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tools/adflib: build only host variant which is used by Sam440 target
[AROS.git] / workbench / devs / AHI / Drivers / EMU10kx / main.c
blobc275a70a4085b53b3d6b50ec7f8012bb6a909452
1 /*
2 **********************************************************************
3 * main.c - Creative EMU10K1 audio driver
4 * Copyright 1999, 2000 Creative Labs, Inc.
5 *
6 **********************************************************************
7 *
8 * Date Author Summary of changes
9 * ---- ------ ------------------
10 * October 20, 1999 Bertrand Lee base code release
11 * November 2, 1999 Alan Cox cleaned up stuff
12 *
13 **********************************************************************
14 *
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation; either version 2 of
18 * the License, or (at your option) any later version.
19 *
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public
26 * License along with this program; if not, write to the Free
27 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
28 * USA.
29 *
30 **********************************************************************
31 *
32 * Supported devices:
33 * /dev/dsp: Standard /dev/dsp device, OSS-compatible
34 * /dev/dsp1: Routes to rear speakers only
35 * /dev/mixer: Standard /dev/mixer device, OSS-compatible
36 * /dev/midi: Raw MIDI UART device, mostly OSS-compatible
37 * /dev/sequencer: Sequencer Interface (requires sound.o)
38 *
39 * Revision history:
40 * 0.1 beta Initial release
41 * 0.2 Lowered initial mixer vol. Improved on stuttering wave playback. Added MIDI UART support.
42 * 0.3 Fixed mixer routing bug, added APS, joystick support.
43 * 0.4 Added rear-channel, SPDIF support.
44 * 0.5 Source cleanup, SMP fixes, multiopen support, 64 bit arch fixes,
45 * moved bh's to tasklets, moved to the new PCI driver initialization style.
46 * 0.6 Make use of pci_alloc_consistent, improve compatibility layer for 2.2 kernels,
47 * code reorganization and cleanup.
48 * 0.7 Support for the Emu-APS. Bug fixes for voice cache setup, mmaped sound + poll().
49 * Support for setting external TRAM size.
50 * 0.8 Make use of the kernel ac97 interface. Support for a dsp patch manager.
51 * 0.9 Re-enables rear speakers volume controls
52 * 0.10 Initializes rear speaker volume.
53 * Dynamic patch storage allocation.
54 * New private ioctls to change control gpr values.
55 * Enable volume control interrupts.
56 * By default enable dsp routes to digital out.
57 * 0.11 Fixed fx / 4 problem.
58 * 0.12 Implemented mmaped for recording.
59 * Fixed bug: not unreserving mmaped buffer pages.
60 * IRQ handler cleanup.
61 * 0.13 Fixed problem with dsp1
62 * Simplified dsp patch writing (inside the driver)
63 * Fixed several bugs found by the Stanford tools
64 * 0.14 New control gpr to oss mixer mapping feature (Chris Purnell)
65 * Added AC3 Passthrough Support (Juha Yrjola)
66 * Added Support for 5.1 cards (digital out and the third analog out)
67 * 0.15 Added Sequencer Support (Daniel Mack)
68 * Support for multichannel pcm playback (Eduard Hasenleithner)
69 * 0.16 Mixer improvements, added old treble/bass support (Daniel Bertrand)
70 * Small code format cleanup.
71 * Deadlock bug fix for emu10k1_volxxx_irqhandler().
72 * 0.17 Fix for mixer SOUND_MIXER_INFO ioctl.
73 * Fix for HIGHMEM machines (emu10k1 can only do 31 bit bus master)
74 * midi poll initial implementation.
75 * Small mixer fixes/cleanups.
76 * Improved support for 5.1 cards.
77 * 0.18 Fix for possible leak in pci_alloc_consistent()
78 * Cleaned up poll() functions (audio and midi). Don't start input.
79 * Restrict DMA pages used to 512Mib range.
80 * New AC97_BOOST mixer ioctl.
81 * 0.19a Added Support for Audigy Cards
82 * Real fix for kernel with highmem support (cast dma_handle to u32).
83 * Fix recording buffering parameters calculation.
84 * Use unsigned long for variables in bit ops.
85 * 0.20a Fixed recording startup
86 * Fixed timer rate setting (it's a 16-bit register)
87 *********************************************************************/
88
89 #ifdef AHI
90
91 #include <config.h>
92
93 #include <errno.h>
94 #include <string.h>
95 #include "linuxsupport.h"
96 #include "8010.h"
97 #include "voicemgr.h"
98
99 #else
100
101 /* These are only included once per module */
102 #include <linux/version.h>
103 #include <linux/module.h>
104 #include <linux/slab.h>
105 #include <linux/init.h>
106 #include <linux/delay.h>
107 #include <linux/proc_fs.h>
108
109 #include "hwaccess.h"
110 #include "8010.h"
111 #include "efxmgr.h"
112 #include "cardwo.h"
113 #include "cardwi.h"
114 #include "cardmo.h"
115 #include "cardmi.h"
116 #include "recmgr.h"
117 #include "ecard.h"
118
119
120 #ifdef EMU10K1_SEQUENCER
121 #define MIDI_SYNTH_NAME "EMU10K1 MIDI"
122 #define MIDI_SYNTH_CAPS SYNTH_CAP_INPUT
123
124 #include "sound_config.h"
125 #include "midi_synth.h"
126
127 /* this should be in dev_table.h */
128 #define SNDCARD_EMU10K1 46
129 #endif
130
131 /* the emu10k1 should supprt 31 bit bus master */
132 #define EMU10K1_DMA_MASK 0x7fffffff /* DMA buffer mask for pci_alloc_consist */
133
134
135 #ifndef PCI_VENDOR_ID_CREATIVE
136 #define PCI_VENDOR_ID_CREATIVE 0x1102
137 #endif
138
139 #ifndef PCI_DEVICE_ID_CREATIVE_EMU10K1
140 #define PCI_DEVICE_ID_CREATIVE_EMU10K1 0x0002
141 #endif
142 #ifndef PCI_DEVICE_ID_CREATIVE_AUDIGY
143 #define PCI_DEVICE_ID_CREATIVE_AUDIGY 0x0004
144 #endif
145
146 #define EMU_APS_SUBID 0x40011102
147
148 enum {
149 EMU10K1 = 0,
150 AUDIGY,
151 };
152
153 static char *card_names[] __devinitdata = {
154 "EMU10K1",
155 "Audigy",
156 };
157
158 static struct pci_device_id emu10k1_pci_tbl[] = {
159 {PCI_VENDOR_ID_CREATIVE, PCI_DEVICE_ID_CREATIVE_EMU10K1,
160 PCI_ANY_ID, PCI_ANY_ID, 0, 0, EMU10K1},
161 {PCI_VENDOR_ID_CREATIVE, PCI_DEVICE_ID_CREATIVE_AUDIGY,
162 PCI_ANY_ID, PCI_ANY_ID, 0, 0, AUDIGY},
163 {0,}
164 };
165
166 MODULE_DEVICE_TABLE(pci, emu10k1_pci_tbl);
167
168 /* Global var instantiation */
169
170 LIST_HEAD(emu10k1_devs);
171
172 extern struct file_operations emu10k1_audio_fops;
173 extern struct file_operations emu10k1_mixer_fops;
174 extern struct file_operations emu10k1_midi_fops;
175
176 #ifdef EMU10K1_SEQUENCER
177 static struct midi_operations emu10k1_midi_operations;
178 #endif
179
180 extern void emu10k1_interrupt(int, void *, struct pt_regs *s);
181
182 static int __devinit emu10k1_audio_init(struct emu10k1_card *card)
183 {
184 card->audio_dev = register_sound_dsp(&emu10k1_audio_fops, -1);
185 if (card->audio_dev < 0) {
186 printk(KERN_ERR "emu10k1: cannot register first audio device!\n");
187 goto err_dev;
188 }
189
190 card->audio_dev1 = register_sound_dsp(&emu10k1_audio_fops, -1);
191 if (card->audio_dev1 < 0) {
192 printk(KERN_ERR "emu10k1: cannot register second audio device!\n");
193 goto err_dev1;
194 }
195
196 /* Assign default playback voice parameters */
197 if (card->is_audigy)
198 card->mchannel_fx = 0;
199 else
200 card->mchannel_fx = 8;
201
202
203 if (card->is_audigy) {
204 /* mono voice */
205 card->waveout.send_dcba[SEND_MONO] = 0xffffffff;
206 card->waveout.send_hgfe[SEND_MONO] = 0x0000ffff;
207
208 /* stereo voice */
209 /* left */
210 card->waveout.send_dcba[SEND_LEFT] = 0x00ff00ff;
211 card->waveout.send_hgfe[SEND_LEFT] = 0x00007f7f;
212 /* right */
213 card->waveout.send_dcba[SEND_RIGHT] = 0xff00ff00;
214 card->waveout.send_hgfe[SEND_RIGHT] = 0x00007f7f;
215
216 card->waveout.send_routing[ROUTE_PCM] = 0x03020100; // Regular pcm
217 card->waveout.send_routing2[ROUTE_PCM] = 0x07060504;
218
219 card->waveout.send_routing[ROUTE_PT] = 0x3f3f3d3c; // Passthrough
220 card->waveout.send_routing2[ROUTE_PT] = 0x3f3f3f3f;
221
222 card->waveout.send_routing[ROUTE_PCM1] = 0x03020100; // Spare
223 card->waveout.send_routing2[ROUTE_PCM1] = 0x07060404;
224
225 } else {
226 /* mono voice */
227 card->waveout.send_dcba[SEND_MONO] = 0x0000ffff;
228
229 /* stereo voice */
230 /* left */
231 card->waveout.send_dcba[SEND_LEFT] = 0x000000ff;
232 /* right */
233 card->waveout.send_dcba[SEND_RIGHT] = 0x0000ff00;
234
235 card->waveout.send_routing[ROUTE_PCM] = 0x3210; // pcm
236 card->waveout.send_routing[ROUTE_PT] = 0x3210; // passthrough
237 card->waveout.send_routing[ROUTE_PCM1] = 0x7654; // /dev/dsp1
238 }
239
240 /* Assign default recording parameters */
241 /* FIXME */
242 if (card->is_aps)
243 card->wavein.recsrc = WAVERECORD_FX;
244 else
245 card->wavein.recsrc = WAVERECORD_AC97;
246
247 card->wavein.fxwc = 0x0003;
248
249 return 0;
250
251 err_dev1:
252 unregister_sound_dsp(card->audio_dev);
253 err_dev:
254 return -ENODEV;
255 }
256
257 static void __devinit emu10k1_audio_cleanup(struct emu10k1_card *card)
258 {
259 unregister_sound_dsp(card->audio_dev1);
260 unregister_sound_dsp(card->audio_dev);
261 }
262
263 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
264 int emu10k1_info_proc (char *page, char **start, off_t off,
265 int count, int *eof, void *data)
266 {
267 struct emu10k1_card *card = data;
268 int len = 0;
269
270 if (card == NULL)
271 return -ENODEV;
272
273 len += sprintf (page + len, "Driver Version : %s\n", DRIVER_VERSION);
274 len += sprintf (page + len, "Card type : %s\n", card->is_aps ? "Aps" : (card->is_audigy ? "Audigy" : "Emu10k1"));
275 len += sprintf (page + len, "Revision : %d\n", card->chiprev);
276 len += sprintf (page + len, "Model : %#06x\n", card->model);
277 len += sprintf (page + len, "IO : %#06lx-%#06lx\n", card->iobase, card->iobase + card->length - 1);
278 len += sprintf (page + len, "IRQ : %d\n\n", card->irq);
279
280 len += sprintf (page + len, "Registered /dev Entries:\n");
281 len += sprintf (page + len, "/dev/dsp%d\n", card->audio_dev / 16);
282 len += sprintf (page + len, "/dev/dsp%d\n", card->audio_dev1 / 16);
283 len += sprintf (page + len, "/dev/mixer%d\n", card->ac97.dev_mixer / 16);
284 len += sprintf (page + len, "/dev/midi%d\n", card->midi_dev / 16);
285
286 #ifdef EMU10K1_SEQUENCER
287 len += sprintf (page + len, "/dev/sequencer\n");
288 #endif
289
290 return len;
291 }
292
293 static int __devinit emu10k1_proc_init(struct emu10k1_card *card)
294 {
295 char s[32];
296
297 if (!proc_mkdir ("driver/emu10k1", 0)) {
298 printk(KERN_ERR "emu10k1: unable to create proc directory driver/emu10k1\n");
299 goto err_out;
300 }
301
302 sprintf(s, "driver/emu10k1/%s", card->pci_dev->slot_name);
303 if (!proc_mkdir (s, 0)) {
304 printk(KERN_ERR "emu10k1: unable to create proc directory %s\n", s);
305 goto err_emu10k1_proc;
306 }
307
308 sprintf(s, "driver/emu10k1/%s/info", card->pci_dev->slot_name);
309 if (!create_proc_read_entry (s, 0, 0, emu10k1_info_proc, card)) {
310 printk(KERN_ERR "emu10k1: unable to create proc entry %s\n", s);
311 goto err_dev_proc;
312 }
313
314 return 0;
315
316 err_dev_proc:
317 sprintf(s, "driver/emu10k1/%s", card->pci_dev->slot_name);
318 remove_proc_entry(s, NULL);
319
320 err_emu10k1_proc:
321 remove_proc_entry("driver/emu10k1", NULL);
322
323 err_out:
324 return -EIO;
325 }
326
327 static void __devinit emu10k1_proc_cleanup(struct emu10k1_card *card)
328 {
329 char s[32];
330
331 sprintf(s, "driver/emu10k1/%s/info", card->pci_dev->slot_name);
332 remove_proc_entry(s, NULL);
333
334 sprintf(s, "driver/emu10k1/%s", card->pci_dev->slot_name);
335 remove_proc_entry(s, NULL);
336
337 remove_proc_entry("driver/emu10k1", NULL);
338 }
339
340 #endif
341
342 static int __devinit emu10k1_mixer_init(struct emu10k1_card *card)
343 {
344 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
345 char s[32];
346 #endif
347 struct ac97_codec *codec = &card->ac97;
348 card->ac97.dev_mixer = register_sound_mixer(&emu10k1_mixer_fops, -1);
349 if (card->ac97.dev_mixer < 0) {
350 printk(KERN_ERR "emu10k1: cannot register mixer device\n");
351 return -EIO;
352 }
353
354 card->ac97.private_data = card;
355
356 if (!card->is_aps) {
357 card->ac97.id = 0;
358 card->ac97.codec_read = emu10k1_ac97_read;
359 card->ac97.codec_write = emu10k1_ac97_write;
360
361 if (ac97_probe_codec (&card->ac97) == 0) {
362 printk(KERN_ERR "emu10k1: unable to probe AC97 codec\n");
363 goto err_out;
364 }
365 /* 5.1: Enable the additional AC97 Slots and unmute extra channels on AC97 codec */
366 if (codec->codec_read(codec, AC97_EXTENDED_ID) & 0x0080){
367 printk(KERN_INFO "emu10k1: SBLive! 5.1 card detected\n");
368 sblive_writeptr(card, AC97SLOT, 0, AC97SLOT_CNTR | AC97SLOT_LFE);
369 codec->codec_write(codec, AC97_SURROUND_MASTER, 0x0);
370 }
371
372 // Force 5bit:
373 //card->ac97.bit_resolution=5;
374
375 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
376 sprintf(s, "driver/emu10k1/%s/ac97", card->pci_dev->slot_name);
377 if (!create_proc_read_entry (s, 0, 0, ac97_read_proc, &card->ac97)) {
378 printk(KERN_ERR "emu10k1: unable to create proc entry %s\n", s);
379 goto err_out;
380 }
381 #endif
382
383 /* these will store the original values and never be modified */
384 card->ac97_supported_mixers = card->ac97.supported_mixers;
385 card->ac97_stereo_mixers = card->ac97.stereo_mixers;
386 }
387
388 return 0;
389
390 err_out:
391 unregister_sound_mixer (card->ac97.dev_mixer);
392 return -EIO;
393 }
394
395 static void __devinit emu10k1_mixer_cleanup(struct emu10k1_card *card)
396 {
397 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
398 char s[32];
399
400 if (!card->is_aps) {
401 sprintf(s, "driver/emu10k1/%s/ac97", card->pci_dev->slot_name);
402 remove_proc_entry(s, NULL);
403 }
404 #endif
405
406 unregister_sound_mixer (card->ac97.dev_mixer);
407 }
408
409 static int __devinit emu10k1_midi_init(struct emu10k1_card *card)
410 {
411 int ret;
412
413 card->midi_dev = register_sound_midi(&emu10k1_midi_fops, -1);
414 if (card->midi_dev < 0) {
415 printk(KERN_ERR "emu10k1: cannot register midi device!\n");
416 return -ENODEV;
417 }
418
419
420 card->mpuout = kmalloc(sizeof(struct emu10k1_mpuout), GFP_KERNEL);
421 if (card->mpuout == NULL) {
422 printk(KERN_WARNING "emu10k1: Unable to allocate emu10k1_mpuout: out of memory\n");
423 ret = -ENOMEM;
424 goto err_out1;
425 }
426
427 memset(card->mpuout, 0, sizeof(struct emu10k1_mpuout));
428
429 card->mpuout->intr = 1;
430 card->mpuout->status = FLAGS_AVAILABLE;
431 card->mpuout->state = CARDMIDIOUT_STATE_DEFAULT;
432
433 tasklet_init(&card->mpuout->tasklet, emu10k1_mpuout_bh, (unsigned long) card);
434
435 spin_lock_init(&card->mpuout->lock);
436
437 card->mpuin = kmalloc(sizeof(struct emu10k1_mpuin), GFP_KERNEL);
438 if (card->mpuin == NULL) {
439 printk(KERN_WARNING "emu10k1: Unable to allocate emu10k1_mpuin: out of memory\n");
440 ret = -ENOMEM;
441 goto err_out2;
442 }
443
444 memset(card->mpuin, 0, sizeof(struct emu10k1_mpuin));
445
446 card->mpuin->status = FLAGS_AVAILABLE;
447
448 tasklet_init(&card->mpuin->tasklet, emu10k1_mpuin_bh, (unsigned long) card->mpuin);
449
450 spin_lock_init(&card->mpuin->lock);
451
452 /* Reset the MPU port */
453 if (emu10k1_mpu_reset(card) < 0) {
454 ERROR();
455 ret = -EIO;
456 goto err_out3;
457 }
458
459 #ifdef EMU10K1_SEQUENCER
460 card->seq_dev = sound_alloc_mididev();
461 if (card->seq_dev == -1)
462 printk(KERN_WARNING "emu10k1: unable to register sequencer device!");
463 else {
464 std_midi_synth.midi_dev = card->seq_dev;
465 midi_devs[card->seq_dev] =
466 (struct midi_operations *)
467 kmalloc(sizeof(struct midi_operations), GFP_KERNEL);
468
469 if (midi_devs[card->seq_dev] == NULL) {
470 printk(KERN_ERR "emu10k1: unable to allocate memory!");
471 sound_unload_mididev(card->seq_dev);
472 card->seq_dev = -1;
473 return 0;
474 } else {
475 memcpy((char *)midi_devs[card->seq_dev],
476 (char *)&emu10k1_midi_operations,
477 sizeof(struct midi_operations));
478 midi_devs[card->seq_dev]->devc = card;
479 sequencer_init();
480 }
481 }
482 card->seq_mididev = 0;
483 #endif
484 return 0;
485
486 err_out3:
487 kfree(card->mpuin);
488 err_out2:
489 kfree(card->mpuout);
490 err_out1:
491 unregister_sound_midi(card->midi_dev);
492 return ret;
493 }
494
495 static void __devinit emu10k1_midi_cleanup(struct emu10k1_card *card)
496 {
497 tasklet_kill(&card->mpuout->tasklet);
498 kfree(card->mpuout);
499
500 tasklet_kill(&card->mpuin->tasklet);
501 kfree(card->mpuin);
502
503 #ifdef EMU10K1_SEQUENCER
504 if (card->seq_dev > -1) {
505 kfree(midi_devs[card->seq_dev]);
506 midi_devs[card->seq_dev] = NULL;
507 sound_unload_mididev(card->seq_dev);
508 card->seq_dev = -1;
509 }
510 #endif
511
512 unregister_sound_midi(card->midi_dev);
513 }
514
515 #endif // AHI
516
517 static void __devinit voice_init(struct emu10k1_card *card)
518 {
519 int i;
520
521 for (i = 0; i < NUM_G; i++)
522 card->voicetable[i] = VOICE_USAGE_FREE;
523 }
524
525 #ifndef AHI
526
527 static void __devinit timer_init(struct emu10k1_card *card)
528 {
529 INIT_LIST_HEAD(&card->timers);
530 card->timer_delay = TIMER_STOPPED;
531 card->timer_lock = SPIN_LOCK_UNLOCKED;
532 }
533
534
535 #endif
536
537 static void __devinit addxmgr_init(struct emu10k1_card *card)
538 {
539 u32 count;
540
541 for (count = 0; count < MAXPAGES; count++)
542 card->emupagetable[count] = 0;
543
544 /* Mark first page as used */
545 /* This page is reserved by the driver */
546 card->emupagetable[0] = 0x8001;
547 card->emupagetable[1] = MAXPAGES - 1;
548 }
549
550 static void __devinit fx_cleanup(struct patch_manager *mgr)
551 {
552 int i;
553 for(i = 0; i < mgr->current_pages; i++)
554 free_page((unsigned long) mgr->patch[i]);
555 }
556
557 static int __devinit fx_init(struct emu10k1_card *card)
558 {
559 struct patch_manager *mgr = &card->mgr;
560 struct dsp_patch *patch;
561 #ifndef AHI
562 struct dsp_rpatch *rpatch;
563 s32 left, right;
564 #endif
565 int i;
566 u32 pc = 0;
567 u32 patch_n=0;
568
569 u32 base, zero, half, two;
570 u32 analog_front_l, analog_front_r, analog_rear_l, analog_rear_r;
571 u32 analog_surround_l, analog_surround_r, analog_center, analog_lfe;
572 u32 spdif_front_l, spdif_front_r, spdif_rear_l, spdif_rear_r;
573 u32 spdif_surround_l, spdif_surround_r, spdif_center, spdif_lfe;
574 u32 spdif_cd_l, spdif_cd_r, spdif_in_l, spdif_in_r;
575 u32 adc_rec_l, adc_rec_r, ac97_in_l, ac97_in_r;
576
577 struct emu_efx_info_t emu_efx_info[2]=
578 {{ 20, 10, 0x400, 0x100, 0x20 },
579 { 24, 12, 0x600, 0x400, 0x60 },
580 };
581
582
583 for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) {
584 mgr->ctrl_gpr[i][0] = -1;
585 mgr->ctrl_gpr[i][1] = -1;
586 }
587
588
589 if (card->is_audigy)
590 mgr->current_pages = (2 + PATCHES_PER_PAGE - 1) / PATCHES_PER_PAGE;
591 else
592 /* !! The number below must equal the number of patches, currently 11 !! */
593 mgr->current_pages = (11 + PATCHES_PER_PAGE - 1) / PATCHES_PER_PAGE;
594
595 for (i = 0; i < mgr->current_pages; i++) {
596 mgr->patch[i] = (void *)__get_free_page(GFP_KERNEL);
597 if (mgr->patch[i] == NULL) {
598 mgr->current_pages = i;
599 fx_cleanup(mgr);
600 return -ENOMEM;
601 }
602 memset(mgr->patch[i], 0, PAGE_SIZE);
603 }
604
605 #ifndef AHI
606 if (card->is_audigy) {
607 for (i = 0; i < 1024; i++)
608 OP(0xf, 0x0c0, 0x0c0, 0x0cf, 0x0c0);
609
610 for (i = 0; i < 512 ; i++)
611 sblive_writeptr(card, A_GPR_BASE+i,0,0);
612 pc=0;
613
614 //Pcm input volume
615 OP(0, 0x402, 0x0c0, 0x406, 0x000);
616 OP(0, 0x403, 0x0c0, 0x407, 0x001);
617
618 //CD-Digital input Volume
619 OP(0, 0x404, 0x0c0, 0x40d, 0x42);
620 OP(0, 0x405, 0x0c0, 0x40f, 0x43);
621
622 // CD + PCM
623 OP(6, 0x400, 0x0c0, 0x402, 0x404);
624 OP(6, 0x401, 0x0c0, 0x403, 0x405);
625
626 // Front Output + Master Volume
627 OP(0, 0x68, 0x0c0, 0x408, 0x400);
628 OP(0, 0x69, 0x0c0, 0x409, 0x401);
629
630 // Add-in analog inputs for other speakers
631 OP(6, 0x400, 0x40, 0x400, 0xc0);
632 OP(6, 0x401, 0x41, 0x401, 0xc0);
633
634 // Digital Front + Master Volume
635 OP(0, 0x60, 0x0c0, 0x408, 0x400);
636 OP(0, 0x61, 0x0c0, 0x409, 0x401);
637
638 // Rear Output + Rear Volume
639 OP(0, 0x06e, 0x0c0, 0x419, 0x400);
640 OP(0, 0x06f, 0x0c0, 0x41a, 0x401);
641
642 // Digital Rear Output + Rear Volume
643 OP(0, 0x066, 0x0c0, 0x419, 0x400);
644 OP(0, 0x067, 0x0c0, 0x41a, 0x401);
645
646 // Audigy Drive, Headphone out
647 OP(6, 0x64, 0x0c0, 0x0c0, 0x400);
648 OP(6, 0x65, 0x0c0, 0x0c0, 0x401);
649
650 // ac97 Recording
651 OP(6, 0x76, 0x0c0, 0x0c0, 0x40);
652 OP(6, 0x77, 0x0c0, 0x0c0, 0x41);
653
654 // Center = sub = Left/2 + Right/2
655 OP(0xe, 0x400, 0x401, 0xcd, 0x400);
656
657 // center/sub Volume (master)
658 OP(0, 0x06a, 0x0c0, 0x408, 0x400);
659 OP(0, 0x06b, 0x0c0, 0x409, 0x400);
660
661 // Digital center/sub Volume (master)
662 OP(0, 0x062, 0x0c0, 0x408, 0x400);
663 OP(0, 0x063, 0x0c0, 0x409, 0x400);
664
665 ROUTING_PATCH_START(rpatch, "Routing");
666 ROUTING_PATCH_END(rpatch);
667
668 /* delimiter patch */
669 patch = PATCH(mgr, patch_n);
670 patch->code_size = 0;
671
672
673 sblive_writeptr(card, 0x53, 0, 0);
674 } else {
675 for (i = 0; i < 512 ; i++)
676 OP(6, 0x40, 0x40, 0x40, 0x40);
677
678 for (i = 0; i < 256; i++)
679 sblive_writeptr_tag(card, 0,
680 FXGPREGBASE + i, 0,
681 TANKMEMADDRREGBASE + i, 0,
682 TAGLIST_END);
683
684
685 pc = 0;
686
687 //first free GPR = 0x11b
688
689
690 /* FX volume correction and Volume control*/
691 INPUT_PATCH_START(patch, "Pcm L vol", 0x0, 0);
692 GET_OUTPUT_GPR(patch, 0x100, 0x0);
693 GET_CONTROL_GPR(patch, 0x106, "Vol", 0, 0x7fffffff);
694 GET_DYNAMIC_GPR(patch, 0x112);
695
696 OP(4, 0x112, 0x40, PCM_IN_L, 0x44); //*4
697 OP(0, 0x100, 0x040, 0x112, 0x106); //*vol
698 INPUT_PATCH_END(patch);
699
700
701 INPUT_PATCH_START(patch, "Pcm R vol", 0x1, 0);
702 GET_OUTPUT_GPR(patch, 0x101, 0x1);
703 GET_CONTROL_GPR(patch, 0x107, "Vol", 0, 0x7fffffff);
704 GET_DYNAMIC_GPR(patch, 0x112);
705
706 OP(4, 0x112, 0x40, PCM_IN_R, 0x44);
707 OP(0, 0x101, 0x040, 0x112, 0x107);
708
709 INPUT_PATCH_END(patch);
710
711
712 // CD-Digital In Volume control
713 INPUT_PATCH_START(patch, "CD-Digital Vol L", 0x12, 0);
714 GET_OUTPUT_GPR(patch, 0x10c, 0x12);
715 GET_CONTROL_GPR(patch, 0x10d, "Vol", 0, 0x7fffffff);
716
717 OP(0, 0x10c, 0x040, SPDIF_CD_L, 0x10d);
718 INPUT_PATCH_END(patch);
719
720 INPUT_PATCH_START(patch, "CD-Digital Vol R", 0x13, 0);
721 GET_OUTPUT_GPR(patch, 0x10e, 0x13);
722 GET_CONTROL_GPR(patch, 0x10f, "Vol", 0, 0x7fffffff);
723
724 OP(0, 0x10e, 0x040, SPDIF_CD_R, 0x10f);
725 INPUT_PATCH_END(patch);
726
727 //Volume Correction for Multi-channel Inputs
728 INPUT_PATCH_START(patch, "Multi-Channel Gain", 0x08, 0);
729 patch->input=patch->output=0x3F00;
730
731 GET_OUTPUT_GPR(patch, 0x113, MULTI_FRONT_L);
732 GET_OUTPUT_GPR(patch, 0x114, MULTI_FRONT_R);
733 GET_OUTPUT_GPR(patch, 0x115, MULTI_REAR_L);
734 GET_OUTPUT_GPR(patch, 0x116, MULTI_REAR_R);
735 GET_OUTPUT_GPR(patch, 0x117, MULTI_CENTER);
736 GET_OUTPUT_GPR(patch, 0x118, MULTI_LFE);
737
738 OP(4, 0x113, 0x40, MULTI_FRONT_L, 0x44);
739 OP(4, 0x114, 0x40, MULTI_FRONT_R, 0x44);
740 OP(4, 0x115, 0x40, MULTI_REAR_L, 0x44);
741 OP(4, 0x116, 0x40, MULTI_REAR_R, 0x44);
742 OP(4, 0x117, 0x40, MULTI_CENTER, 0x44);
743 OP(4, 0x118, 0x40, MULTI_LFE, 0x44);
744
745 INPUT_PATCH_END(patch);
746
747
748 //Routing patch start
749 ROUTING_PATCH_START(rpatch, "Routing");
750 GET_INPUT_GPR(rpatch, 0x100, 0x0);
751 GET_INPUT_GPR(rpatch, 0x101, 0x1);
752 GET_INPUT_GPR(rpatch, 0x10c, 0x12);
753 GET_INPUT_GPR(rpatch, 0x10e, 0x13);
754 GET_INPUT_GPR(rpatch, 0x113, MULTI_FRONT_L);
755 GET_INPUT_GPR(rpatch, 0x114, MULTI_FRONT_R);
756 GET_INPUT_GPR(rpatch, 0x115, MULTI_REAR_L);
757 GET_INPUT_GPR(rpatch, 0x116, MULTI_REAR_R);
758 GET_INPUT_GPR(rpatch, 0x117, MULTI_CENTER);
759 GET_INPUT_GPR(rpatch, 0x118, MULTI_LFE);
760
761 GET_DYNAMIC_GPR(rpatch, 0x102);
762 GET_DYNAMIC_GPR(rpatch, 0x103);
763
764 GET_OUTPUT_GPR(rpatch, 0x104, 0x8);
765 GET_OUTPUT_GPR(rpatch, 0x105, 0x9);
766 GET_OUTPUT_GPR(rpatch, 0x10a, 0x2);
767 GET_OUTPUT_GPR(rpatch, 0x10b, 0x3);
768
769
770 /* input buffer */
771 OP(6, 0x102, AC97_IN_L, 0x40, 0x40);
772 OP(6, 0x103, AC97_IN_R, 0x40, 0x40);
773
774
775 /* Digital In + PCM + MULTI_FRONT-> AC97 out (front speakers)*/
776 OP(6, AC97_FRONT_L, 0x100, 0x10c, 0x113);
777
778 CONNECT(MULTI_FRONT_L, AC97_FRONT_L);
779 CONNECT(PCM_IN_L, AC97_FRONT_L);
780 CONNECT(SPDIF_CD_L, AC97_FRONT_L);
781
782 OP(6, AC97_FRONT_R, 0x101, 0x10e, 0x114);
783
784 CONNECT(MULTI_FRONT_R, AC97_FRONT_R);
785 CONNECT(PCM_IN_R, AC97_FRONT_R);
786 CONNECT(SPDIF_CD_R, AC97_FRONT_R);
787
788 /* Digital In + PCM + AC97 In + PCM1 + MULTI_REAR --> Rear Channel */
789 OP(6, 0x104, PCM1_IN_L, 0x100, 0x115);
790 OP(6, 0x104, 0x104, 0x10c, 0x102);
791
792 CONNECT(MULTI_REAR_L, ANALOG_REAR_L);
793 CONNECT(AC97_IN_L, ANALOG_REAR_L);
794 CONNECT(PCM_IN_L, ANALOG_REAR_L);
795 CONNECT(SPDIF_CD_L, ANALOG_REAR_L);
796 CONNECT(PCM1_IN_L, ANALOG_REAR_L);
797
798 OP(6, 0x105, PCM1_IN_R, 0x101, 0x116);
799 OP(6, 0x105, 0x105, 0x10e, 0x103);
800
801 CONNECT(MULTI_REAR_R, ANALOG_REAR_R);
802 CONNECT(AC97_IN_R, ANALOG_REAR_R);
803 CONNECT(PCM_IN_R, ANALOG_REAR_R);
804 CONNECT(SPDIF_CD_R, ANALOG_REAR_R);
805 CONNECT(PCM1_IN_R, ANALOG_REAR_R);
806
807 /* Digital In + PCM + AC97 In + MULTI_FRONT --> Digital out */
808 OP(6, 0x10b, 0x100, 0x102, 0x10c);
809 OP(6, 0x10b, 0x10b, 0x113, 0x40);
810
811 CONNECT(MULTI_FRONT_L, DIGITAL_OUT_L);
812 CONNECT(PCM_IN_L, DIGITAL_OUT_L);
813 CONNECT(AC97_IN_L, DIGITAL_OUT_L);
814 CONNECT(SPDIF_CD_L, DIGITAL_OUT_L);
815
816 OP(6, 0x10a, 0x101, 0x103, 0x10e);
817 OP(6, 0x10b, 0x10b, 0x114, 0x40);
818
819 CONNECT(MULTI_FRONT_R, DIGITAL_OUT_R);
820 CONNECT(PCM_IN_R, DIGITAL_OUT_R);
821 CONNECT(AC97_IN_R, DIGITAL_OUT_R);
822 CONNECT(SPDIF_CD_R, DIGITAL_OUT_R);
823
824 /* AC97 In --> ADC Recording Buffer */
825 OP(6, ADC_REC_L, 0x102, 0x40, 0x40);
826
827 CONNECT(AC97_IN_L, ADC_REC_L);
828
829 OP(6, ADC_REC_R, 0x103, 0x40, 0x40);
830
831 CONNECT(AC97_IN_R, ADC_REC_R);
832
833 /* fx12:Analog-Center */
834 OP(6, ANALOG_CENTER, 0x117, 0x40, 0x40);
835 CONNECT(MULTI_CENTER, ANALOG_CENTER);
836
837 /* fx11:Analog-LFE */
838 OP(6, ANALOG_LFE, 0x118, 0x40, 0x40);
839 CONNECT(MULTI_LFE, ANALOG_LFE);
840
841 /* fx12:Digital-Center */
842 OP(6, DIGITAL_CENTER, 0x117, 0x40, 0x40);
843 CONNECT(MULTI_CENTER, DIGITAL_CENTER);
844
845 /* fx11:Analog-LFE */
846 OP(6, DIGITAL_LFE, 0x118, 0x40, 0x40);
847 CONNECT(MULTI_LFE, DIGITAL_LFE);
848
849 ROUTING_PATCH_END(rpatch);
850
851
852 // Rear volume control
853 OUTPUT_PATCH_START(patch, "Vol Rear L", 0x8, 0);
854 GET_INPUT_GPR(patch, 0x104, 0x8);
855 GET_CONTROL_GPR(patch, 0x119, "Vol", 0, 0x7fffffff);
856
857 OP(0, ANALOG_REAR_L, 0x040, 0x104, 0x119);
858 OUTPUT_PATCH_END(patch);
859
860 OUTPUT_PATCH_START(patch, "Vol Rear R", 0x9, 0);
861 GET_INPUT_GPR(patch, 0x105, 0x9);
862 GET_CONTROL_GPR(patch, 0x11a, "Vol", 0, 0x7fffffff);
863
864 OP(0, ANALOG_REAR_R, 0x040, 0x105, 0x11a);
865 OUTPUT_PATCH_END(patch);
866
867
868 //Master volume control on front-digital
869 OUTPUT_PATCH_START(patch, "Vol Master L", 0x2, 1);
870 GET_INPUT_GPR(patch, 0x10a, 0x2);
871 GET_CONTROL_GPR(patch, 0x108, "Vol", 0, 0x7fffffff);
872
873 OP(0, DIGITAL_OUT_L, 0x040, 0x10a, 0x108);
874 OUTPUT_PATCH_END(patch);
875
876
877 OUTPUT_PATCH_START(patch, "Vol Master R", 0x3, 1);
878 GET_INPUT_GPR(patch, 0x10b, 0x3);
879 GET_CONTROL_GPR(patch, 0x109, "Vol", 0, 0x7fffffff);
880
881 OP(0, DIGITAL_OUT_R, 0x040, 0x10b, 0x109);
882 OUTPUT_PATCH_END(patch);
883
884 /* delimiter patch */
885 patch = PATCH(mgr, patch_n);
886 patch->code_size = 0;
887
888
889 sblive_writeptr(card, DBG, 0, 0);
890 }
891 #endif
892
893 #ifdef AHI
894 if (card->is_audigy) {
895 for (i = 0; i < 1024; i++)
896 OP(0xf, 0x0c0, 0x0c0, 0x0cf, 0x0c0);
897
898 for (i = 0; i < 512 ; i++)
899 sblive_writeptr(card, A_GPR_BASE+i,0,0);
900
901 base = A_GPR_BASE;
902 zero = 0xc0;
903 half = 0xcd;
904 two = 0xc2;
905 analog_front_l = A_ANALOG_FRONT_L;
906 analog_front_r = A_ANALOG_FRONT_R;
907 analog_rear_l = A_ANALOG_REAR_L;
908 analog_rear_r = A_ANALOG_REAR_R;
909 analog_surround_l = A_ANALOG_SURROUND_L;
910 analog_surround_r = A_ANALOG_SURROUND_R;
911 analog_center = A_ANALOG_CENTER;
912 analog_lfe = A_ANALOG_LFE;
913 spdif_front_l = A_SPDIF_FRONT_L;
914 spdif_front_r = A_SPDIF_FRONT_R;
915 spdif_rear_l = A_SPDIF_REAR_L;
916 spdif_rear_r = A_SPDIF_REAR_R;
917 spdif_surround_l = A_SPDIF_SURROUND_L;
918 spdif_surround_r = A_SPDIF_SURROUND_R;
919 spdif_center = A_SPDIF_CENTER;
920 spdif_lfe = A_SPDIF_LFE;
921 spdif_cd_l = A_SPDIF_CD_L;
922 spdif_cd_r = A_SPDIF_CD_R;
923 spdif_in_l = A_SPDIF_IN_L;
924 spdif_in_r = A_SPDIF_IN_R;
925 adc_rec_l = A_ADC_REC_L;
926 adc_rec_r = A_ADC_REC_R;
927 ac97_in_l = A_AC97_IN_L;
928 ac97_in_r = A_AC97_IN_R;
929 }
930 else {
931 for (i = 0; i < 512 ; i++)
932 OP(6, 0x40, 0x40, 0x40, 0x40);
933
934 for (i = 0; i < 256; i++)
935 sblive_writeptr_tag(card, 0,
936 FXGPREGBASE + i, 0,
937 TANKMEMADDRREGBASE + i, 0,
938 TAGLIST_END);
939 base = GPR_BASE;
940 zero = 0x40;
941 half = 0x4d;
942 two = 0x42;
943 analog_front_l = L_ANALOG_FRONT_L;
944 analog_front_r = L_ANALOG_FRONT_R;
945 analog_rear_l = L_ANALOG_REAR_L;
946 analog_rear_r = L_ANALOG_REAR_R;
947 analog_surround_l = GPR_BASE + RES_JUNK;
948 analog_surround_r = GPR_BASE + RES_JUNK;
949 analog_center = L_ANALOG_CENTER;
950 analog_lfe = L_ANALOG_LFE;
951 spdif_front_l = L_SPDIF_FRONT_L;
952 spdif_front_r = L_SPDIF_FRONT_R;
953 spdif_rear_l = GPR_BASE + RES_JUNK;
954 spdif_rear_r = GPR_BASE + RES_JUNK;
955 spdif_surround_l = L_SPDIF_SURROUND_L;
956 spdif_surround_r = L_SPDIF_SURROUND_R;
957 spdif_center = L_SPDIF_CENTER;
958 spdif_lfe = L_SPDIF_LFE;
959 spdif_cd_l = L_SPDIF_CD_L;
960 spdif_cd_r = L_SPDIF_CD_R;
961 spdif_in_l = L_SPDIF_IN_L;
962 spdif_in_r = L_SPDIF_IN_R;
963 adc_rec_l = L_ADC_REC_L;
964 adc_rec_r = L_ADC_REC_R;
965 ac97_in_l = L_AC97_IN_L;
966 ac97_in_r = L_AC97_IN_R;
967 }
968
969 pc = 0;
970
971 /* Scale AHI streams */
972 OP(0, RES_AHI_FRONT_L+base, zero, AHI_FRONT_L, VOL_AHI_FRONT_L+base);
973 OP(0, RES_AHI_FRONT_R+base, zero, AHI_FRONT_R, VOL_AHI_FRONT_R+base);
974 OP(0, RES_AHI_REAR_L+base, zero, AHI_REAR_L, VOL_AHI_REAR_L+base);
975 OP(0, RES_AHI_REAR_R+base, zero, AHI_REAR_R, VOL_AHI_REAR_R+base);
976 OP(0, RES_AHI_SURROUND_L+base, zero, AHI_SURROUND_L, VOL_AHI_SURROUND_L+base);
977 OP(0, RES_AHI_SURROUND_R+base, zero, AHI_SURROUND_R, VOL_AHI_SURROUND_R+base);
978 OP(0, RES_AHI_CENTER+base, zero, AHI_CENTER, VOL_AHI_CENTER+base);
979 OP(0, RES_AHI_LFE+base, zero, AHI_LFE, VOL_AHI_LFE+base);
980
981 /* +6 dB volume correction, to make the streams use the full
982 * dynamic range (Why, oh why?) */
983 OP(4, RES_AHI_FRONT_L+base, zero, RES_AHI_FRONT_L+base, two);
984 OP(4, RES_AHI_FRONT_R+base, zero, RES_AHI_FRONT_R+base, two);
985 OP(4, RES_AHI_REAR_L+base, zero, RES_AHI_REAR_L+base, two);
986 OP(4, RES_AHI_REAR_R+base, zero, RES_AHI_REAR_R+base, two);
987 OP(4, RES_AHI_SURROUND_L+base, zero, RES_AHI_SURROUND_L+base, two);
988 OP(4, RES_AHI_SURROUND_R+base, zero, RES_AHI_SURROUND_R+base, two);
989 OP(4, RES_AHI_CENTER+base, zero, RES_AHI_CENTER+base, two);
990 OP(4, RES_AHI_LFE+base, zero, RES_AHI_LFE+base, two);
991
992 /* Scale digital CD in */
993 OP(0, RES_SPDIF_CD_L+base, zero, spdif_cd_l, VOL_SPDIF_CD_L+base);
994 OP(0, RES_SPDIF_CD_R+base, zero, spdif_cd_r, VOL_SPDIF_CD_R+base);
995
996 /* Scale S/PDIF in */
997 OP(0, RES_SPDIF_IN_L+base, zero, spdif_in_l, VOL_SPDIF_IN_L+base);
998 OP(0, RES_SPDIF_IN_R+base, zero, spdif_in_r, VOL_SPDIF_IN_R+base);
999
1000 /* Scale AHI_FRONT to rear */
1001 OP(0, RES_FRONT_REAR_L+base, zero, RES_AHI_FRONT_L+base, VOL_FRONT_REAR_L+base);
1002 OP(0, RES_FRONT_REAR_R+base, zero, RES_AHI_FRONT_R+base, VOL_FRONT_REAR_R+base);
1003
1004 /* Scale AHI_SURROUND to rear */
1005 OP(0, RES_SURROUND_REAR_L+base, zero, RES_AHI_SURROUND_L+base, VOL_SURROUND_REAR_L+base);
1006 OP(0, RES_SURROUND_REAR_R+base, zero, RES_AHI_SURROUND_R+base, VOL_SURROUND_REAR_R+base);
1007
1008 /* Scale AHI_FRONT to center/LFE */
1009 OP(0xe, RES_FRONT_MONO+base, RES_AHI_FRONT_L+base, half, RES_AHI_FRONT_R+base); // Left/2 + Right/2
1010 OP(0, RES_FRONT_CENTER+base, zero, RES_FRONT_MONO+base, VOL_FRONT_CENTER+base);
1011 OP(0, RES_FRONT_LFE+base, zero, RES_FRONT_MONO+base, VOL_FRONT_LFE+base);
1012
1013 /* Sum RES_AHI_FRONT + RES_SPDIF_CD + RES_SPDIF_IN */
1014 OP(6, SUM_FRONT_L+base, RES_AHI_FRONT_L+base, RES_SPDIF_CD_L+base, RES_SPDIF_CD_L+base);
1015 OP(6, SUM_FRONT_R+base, RES_AHI_FRONT_R+base, RES_SPDIF_CD_R+base, RES_SPDIF_CD_R+base);
1016
1017 /* Sum RES_AHI_REAR + RES_FRONT_REAR + RES_SURROUND_REAR */
1018 OP(6, SUM_REAR_L+base, RES_AHI_REAR_L+base, RES_FRONT_REAR_L+base, RES_SURROUND_REAR_L+base);
1019 OP(6, SUM_REAR_R+base, RES_AHI_REAR_R+base, RES_FRONT_REAR_R+base, RES_SURROUND_REAR_R+base);
1020
1021 /* "Sum" RES_AHI_SURROUND */
1022 OP(6, SUM_SURROUND_L+base, RES_AHI_SURROUND_L+base, zero, zero);
1023 OP(6, SUM_SURROUND_R+base, RES_AHI_SURROUND_R+base, zero, zero);
1024
1025 /* Sum RES_AHI_CENTER/RES_AHI_LFE + AHI_FRONT mix-in */
1026 OP(6, SUM_CENTER+base, RES_AHI_CENTER+base, RES_FRONT_CENTER+base, zero);
1027 OP(6, SUM_LFE+base, RES_AHI_LFE+base, RES_FRONT_LFE+base, zero);
1028
1029
1030 /* Analog output */
1031 OP(0, analog_front_l, zero, SUM_FRONT_L+base, VOL_ANALOG_FRONT_L+base);
1032 OP(0, analog_front_r, zero, SUM_FRONT_R+base, VOL_ANALOG_FRONT_R+base);
1033 OP(0, analog_rear_l, zero, SUM_REAR_L+base, VOL_ANALOG_REAR_L+base);
1034 OP(0, analog_rear_r, zero, SUM_REAR_R+base, VOL_ANALOG_REAR_R+base);
1035 OP(0, analog_surround_l, zero, SUM_SURROUND_L+base, VOL_ANALOG_SURROUND_L+base);
1036 OP(0, analog_surround_r, zero, SUM_SURROUND_R+base, VOL_ANALOG_SURROUND_R+base);
1037 OP(0, analog_center, zero, SUM_CENTER+base, VOL_ANALOG_CENTER+base);
1038 OP(0, analog_lfe, zero, SUM_LFE+base, VOL_ANALOG_LFE+base);
1039
1040 /* Digital SPDIF output */
1041 OP(0, spdif_front_l, zero, SUM_FRONT_L+base, VOL_SPDIF_FRONT_L+base);
1042 OP(0, spdif_front_r, zero, SUM_FRONT_R+base, VOL_SPDIF_FRONT_R+base);
1043 OP(0, spdif_rear_l, zero, SUM_REAR_L+base, VOL_SPDIF_REAR_L+base);
1044 OP(0, spdif_rear_r, zero, SUM_REAR_R+base, VOL_SPDIF_REAR_R+base);
1045 OP(0, spdif_surround_l, zero, SUM_SURROUND_L+base, VOL_SPDIF_SURROUND_L+base);
1046 OP(0, spdif_surround_r, zero, SUM_SURROUND_R+base, VOL_SPDIF_SURROUND_R+base);
1047 OP(0, spdif_center, zero, SUM_CENTER+base, VOL_SPDIF_CENTER+base);
1048 OP(0, spdif_lfe, zero, SUM_LFE+base, VOL_SPDIF_LFE+base);
1049
1050
1051 /* Connect AC97 to ADC */
1052 OP(6, adc_rec_l, ac97_in_l, zero, zero);
1053 OP(6, adc_rec_r, ac97_in_r, zero, zero);
1054
1055
1056 /* delimiter patch */
1057 patch = PATCH(mgr, patch_n);
1058 patch->code_size = 0;
1059
1060 if (card->is_audigy) {
1061 sblive_writeptr(card, 0x53, 0, 0);
1062 }
1063 else {
1064 sblive_writeptr(card, DBG, 0, 0);
1065 }
1066
1067 /* Set the AHI stream volume controls to full volume */
1068 emu10k1_set_volume_gpr(card, VOL_AHI_FRONT_L, 100, VOL_5BIT);
1069 emu10k1_set_volume_gpr(card, VOL_AHI_FRONT_R, 100, VOL_5BIT);
1070 emu10k1_set_volume_gpr(card, VOL_AHI_REAR_L, 100, VOL_5BIT);
1071 emu10k1_set_volume_gpr(card, VOL_AHI_REAR_R, 100, VOL_5BIT);
1072 emu10k1_set_volume_gpr(card, VOL_AHI_SURROUND_L, 100, VOL_5BIT);
1073 emu10k1_set_volume_gpr(card, VOL_AHI_SURROUND_R, 100, VOL_5BIT);
1074 emu10k1_set_volume_gpr(card, VOL_AHI_CENTER, 100, VOL_5BIT);
1075 emu10k1_set_volume_gpr(card, VOL_AHI_LFE, 100, VOL_5BIT);
1076
1077 /* Enable surround-to-rear routing */
1078 emu10k1_set_volume_gpr(card, VOL_SURROUND_REAR_L, 100, VOL_5BIT);
1079 emu10k1_set_volume_gpr(card, VOL_SURROUND_REAR_R, 100, VOL_5BIT);
1080
1081 /* Enable front-to-center/LFE routing */
1082 emu10k1_set_volume_gpr(card, VOL_FRONT_CENTER, 100, VOL_5BIT);
1083 emu10k1_set_volume_gpr(card, VOL_FRONT_LFE, 100, VOL_5BIT);
1084
1085 /* Set the digital input volume controls to full volume */
1086 emu10k1_set_volume_gpr(card, VOL_SPDIF_CD_L, 100, VOL_5BIT);
1087 emu10k1_set_volume_gpr(card, VOL_SPDIF_CD_R, 100, VOL_5BIT);
1088 emu10k1_set_volume_gpr(card, VOL_SPDIF_IN_L, 100, VOL_5BIT);
1089 emu10k1_set_volume_gpr(card, VOL_SPDIF_IN_R, 100, VOL_5BIT);
1090
1091 /* Set the analog output volume controls to full volume */
1092 emu10k1_set_volume_gpr(card, VOL_ANALOG_FRONT_L, 100, VOL_5BIT);
1093 emu10k1_set_volume_gpr(card, VOL_ANALOG_FRONT_R, 100, VOL_5BIT);
1094 emu10k1_set_volume_gpr(card, VOL_ANALOG_REAR_L, 100, VOL_5BIT);
1095 emu10k1_set_volume_gpr(card, VOL_ANALOG_REAR_R, 100, VOL_5BIT);
1096 emu10k1_set_volume_gpr(card, VOL_ANALOG_SURROUND_L, 100, VOL_5BIT);
1097 emu10k1_set_volume_gpr(card, VOL_ANALOG_SURROUND_R, 100, VOL_5BIT);
1098 emu10k1_set_volume_gpr(card, VOL_ANALOG_CENTER, 100, VOL_5BIT);
1099 emu10k1_set_volume_gpr(card, VOL_ANALOG_LFE, 100, VOL_5BIT);
1100
1101 /* Set the digital output volume controls to full volume */
1102 emu10k1_set_volume_gpr(card, VOL_SPDIF_FRONT_L, 100, VOL_5BIT);
1103 emu10k1_set_volume_gpr(card, VOL_SPDIF_FRONT_R, 100, VOL_5BIT);
1104 emu10k1_set_volume_gpr(card, VOL_SPDIF_REAR_L, 100, VOL_5BIT);
1105 emu10k1_set_volume_gpr(card, VOL_SPDIF_REAR_R, 100, VOL_5BIT);
1106 emu10k1_set_volume_gpr(card, VOL_SPDIF_SURROUND_L, 100, VOL_5BIT);
1107 emu10k1_set_volume_gpr(card, VOL_SPDIF_SURROUND_R, 100, VOL_5BIT);
1108 emu10k1_set_volume_gpr(card, VOL_SPDIF_CENTER, 100, VOL_5BIT);
1109 emu10k1_set_volume_gpr(card, VOL_SPDIF_LFE, 100, VOL_5BIT);
1110
1111 #else
1112
1113 mgr->lock = SPIN_LOCK_UNLOCKED;
1114
1115 // Set up Volume controls, try to keep this the same for both Audigy and Live
1116
1117 //Master volume
1118 mgr->ctrl_gpr[SOUND_MIXER_VOLUME][0] = 8;
1119 mgr->ctrl_gpr[SOUND_MIXER_VOLUME][1] = 9;
1120
1121 left = card->ac97.mixer_state[SOUND_MIXER_VOLUME] & 0xff;
1122 right = (card->ac97.mixer_state[SOUND_MIXER_VOLUME] >> 8) & 0xff;
1123
1124 emu10k1_set_volume_gpr(card, 8, left, 1 << card->ac97.bit_resolution);
1125 emu10k1_set_volume_gpr(card, 9, right, 1 << card->ac97.bit_resolution);
1126
1127 //Rear volume
1128 mgr->ctrl_gpr[ SOUND_MIXER_OGAIN ][0] = 0x19;
1129 mgr->ctrl_gpr[ SOUND_MIXER_OGAIN ][1] = 0x1a;
1130
1131 left = right = 67;
1132
1133 card->ac97.mixer_state[SOUND_MIXER_OGAIN] = (right << 8) | left;
1134
1135 card->ac97.supported_mixers |= SOUND_MASK_OGAIN;
1136 card->ac97.stereo_mixers |= SOUND_MASK_OGAIN;
1137
1138 emu10k1_set_volume_gpr(card, 0x19, left, VOL_5BIT);
1139 emu10k1_set_volume_gpr(card, 0x1a, right, VOL_5BIT);
1140
1141 //PCM Volume
1142 mgr->ctrl_gpr[SOUND_MIXER_PCM][0] = 6;
1143 mgr->ctrl_gpr[SOUND_MIXER_PCM][1] = 7;
1144
1145 left = card->ac97.mixer_state[SOUND_MIXER_PCM] & 0xff;
1146 right = (card->ac97.mixer_state[SOUND_MIXER_PCM] >> 8) & 0xff;
1147
1148 emu10k1_set_volume_gpr(card, 6, left, VOL_5BIT);
1149 emu10k1_set_volume_gpr(card, 7, right, VOL_5BIT);
1150
1151 //CD-Digital Volume
1152 mgr->ctrl_gpr[SOUND_MIXER_DIGITAL1][0] = 0xd;
1153 mgr->ctrl_gpr[SOUND_MIXER_DIGITAL1][1] = 0xf;
1154
1155 left = right = 67;
1156 card->ac97.mixer_state[SOUND_MIXER_DIGITAL1] = (right << 8) | left;
1157
1158 card->ac97.supported_mixers |= SOUND_MASK_DIGITAL1;
1159 card->ac97.stereo_mixers |= SOUND_MASK_DIGITAL1;
1160
1161 emu10k1_set_volume_gpr(card, 0xd, left, VOL_5BIT);
1162 emu10k1_set_volume_gpr(card, 0xf, right, VOL_5BIT);
1163
1164 //hard wire the ac97's pcm, pcm volume is done above using dsp code.
1165 if (card->is_audigy)
1166 //for Audigy, we mute it and use the philips 6 channel DAC instead
1167 emu10k1_ac97_write(&card->ac97, 0x18, 0x8000);
1168 else
1169 //For the Live we hardwire it to full volume
1170 emu10k1_ac97_write(&card->ac97, 0x18, 0x0);
1171
1172 //remove it from the ac97_codec's control
1173 card->ac97_supported_mixers &= ~SOUND_MASK_PCM;
1174 card->ac97_stereo_mixers &= ~SOUND_MASK_PCM;
1175
1176 //set Igain to 0dB by default, maybe consider hardwiring it here.
1177 emu10k1_ac97_write(&card->ac97, AC97_RECORD_GAIN, 0x0000);
1178 card->ac97.mixer_state[SOUND_MIXER_IGAIN] = 0x101;
1179 #endif
1180 return 0;
1181 }
1182
1183 static int __devinit hw_init(struct emu10k1_card *card)
1184 {
1185 int nCh;
1186 u32 pagecount; /* tmp */
1187 int ret;
1188
1189 /* Disable audio and lock cache */
1190 emu10k1_writefn0(card, HCFG, HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE);
1191
1192 /* Reset recording buffers */
1193 sblive_writeptr_tag(card, 0,
1194 MICBS, ADCBS_BUFSIZE_NONE,
1195 MICBA, 0,
1196 FXBS, ADCBS_BUFSIZE_NONE,
1197 FXBA, 0,
1198 ADCBS, ADCBS_BUFSIZE_NONE,
1199 ADCBA, 0,
1200 TAGLIST_END);
1201
1202 /* Disable channel interrupt */
1203 emu10k1_writefn0(card, INTE, 0);
1204
1205 sblive_writeptr_tag(card, 0,
1206 CLIEL, 0,
1207 CLIEH, 0,
1208 SOLEL, 0,
1209 SOLEH, 0,
1210 TAGLIST_END);
1211
1212 if (card->is_audigy) {
1213 sblive_writeptr_tag(card,0,
1214 0x5e,0xf00,
1215 0x5f,0x3,
1216 TAGLIST_END);
1217 }
1218
1219 /* Init envelope engine */
1220 for (nCh = 0; nCh < NUM_G; nCh++) {
1221 sblive_writeptr_tag(card, nCh,
1222 DCYSUSV, 0,
1223 IP, 0,
1224 VTFT, 0xffff,
1225 CVCF, 0xffff,
1226 PTRX, 0,
1227 //CPF, 0,
1228 CCR, 0,
1229
1230 PSST, 0,
1231 DSL, 0x10,
1232 CCCA, 0,
1233 Z1, 0,
1234 Z2, 0,
1235 FXRT, 0xd01c0000,
1236
1237 ATKHLDM, 0,
1238 DCYSUSM, 0,
1239 IFATN, 0xffff,
1240 PEFE, 0,
1241 FMMOD, 0,
1242 TREMFRQ, 24, /* 1 Hz */
1243 FM2FRQ2, 24, /* 1 Hz */
1244 TEMPENV, 0,
1245
1246 /*** These are last so OFF prevents writing ***/
1247 LFOVAL2, 0,
1248 LFOVAL1, 0,
1249 ATKHLDV, 0,
1250 ENVVOL, 0,
1251 ENVVAL, 0,
1252 TAGLIST_END);
1253
1254 sblive_writeptr(card, CPF, nCh, 0);
1255 /*
1256 Audigy FXRT initialization
1257 reversed eng'd, may not be accurate.
1258 */
1259 if (card->is_audigy) {
1260 sblive_writeptr_tag(card,nCh,
1261 0x4c,0x0,
1262 0x4d,0x0,
1263 0x4e,0x0,
1264 0x4f,0x0,
1265 A_FXRT1, 0x3f3f3f3f,
1266 A_FXRT2, 0x3f3f3f3f,
1267 A_SENDAMOUNTS, 0,
1268 TAGLIST_END);
1269 }
1270 }
1271
1272
1273 /*
1274 ** Init to 0x02109204 :
1275 ** Clock accuracy = 0 (1000ppm)
1276 ** Sample Rate = 2 (48kHz)
1277 ** Audio Channel = 1 (Left of 2)
1278 ** Source Number = 0 (Unspecified)
1279 ** Generation Status = 1 (Original for Cat Code 12)
1280 ** Cat Code = 12 (Digital Signal Mixer)
1281 ** Mode = 0 (Mode 0)
1282 ** Emphasis = 0 (None)
1283 ** CP = 1 (Copyright unasserted)
1284 ** AN = 0 (Digital audio)
1285 ** P = 0 (Consumer)
1286 */
1287
1288 sblive_writeptr_tag(card, 0,
1289
1290 /* SPDIF0 */
1291 SPCS0, (SPCS_CLKACCY_1000PPM | 0x002000000 |
1292 SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC | SPCS_GENERATIONSTATUS | 0x00001200 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT),
1293
1294 /* SPDIF1 */
1295 SPCS1, (SPCS_CLKACCY_1000PPM | 0x002000000 |
1296 SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC | SPCS_GENERATIONSTATUS | 0x00001200 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT),
1297
1298 /* SPDIF2 & SPDIF3 */
1299 SPCS2, (SPCS_CLKACCY_1000PPM | 0x002000000 |
1300 SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC | SPCS_GENERATIONSTATUS | 0x00001200 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT),
1301
1302 TAGLIST_END);
1303
1304 if (card->is_audigy && (card->chiprev == 4)) {
1305 /* Hacks for Alice3 to work independent of haP16V driver */
1306 u32 tmp;
1307
1308 //Setup SRCMulti_I2S SamplingRate
1309 tmp = sblive_readptr(card, A_SPDIF_SAMPLERATE, 0);
1310 tmp &= 0xfffff1ff;
1311 tmp |= (0x2<<9);
1312 sblive_writeptr(card, A_SPDIF_SAMPLERATE, 0, tmp);
1313
1314 /* Setup SRCSel (Enable Spdif,I2S SRCMulti) */
1315 emu10k1_writefn0(card, 0x20, 0x600000);
1316 emu10k1_writefn0(card, 0x24, 0x14);
1317
1318 /* Setup SRCMulti Input Audio Enable */
1319 emu10k1_writefn0(card, 0x20, 0x6E0000);
1320 emu10k1_writefn0(card, 0x24, 0xFF00FF00);
1321 }
1322
1323 ret = fx_init(card); /* initialize effects engine */
1324 if (ret < 0)
1325 return ret;
1326
1327 card->tankmem.size = 0;
1328
1329 card->virtualpagetable.size = MAXPAGES * sizeof(u32);
1330
1331 card->virtualpagetable.addr = pci_alloc_consistent(card->pci_dev, card->virtualpagetable.size, &card->virtualpagetable.dma_handle);
1332 if (card->virtualpagetable.addr == NULL) {
1333 ERROR();
1334 ret = -ENOMEM;
1335 goto err0;
1336 }
1337
1338 card->silentpage.size = EMUPAGESIZE;
1339
1340 card->silentpage.addr = pci_alloc_consistent(card->pci_dev, card->silentpage.size, &card->silentpage.dma_handle);
1341 if (card->silentpage.addr == NULL) {
1342 ERROR();
1343 ret = -ENOMEM;
1344 goto err1;
1345 }
1346
1347 for (pagecount = 0; pagecount < MAXPAGES; pagecount++)
1348 ((u32 *) card->virtualpagetable.addr)[pagecount] = cpu_to_le32(((u32) card->silentpage.dma_handle * 2) |
1349 pagecount);
1350
1351 /* Init page table & tank memory base register */
1352 sblive_writeptr_tag(card, 0,
1353 PTB, (u32) card->virtualpagetable.dma_handle,
1354 TCB, 0,
1355 TCBS, 0,
1356 TAGLIST_END);
1357
1358 for (nCh = 0; nCh < NUM_G; nCh++) {
1359 sblive_writeptr_tag(card, nCh,
1360 MAPA, MAP_PTI_MASK | ((u32) card->silentpage.dma_handle * 2),
1361 MAPB, MAP_PTI_MASK | ((u32) card->silentpage.dma_handle * 2),
1362 TAGLIST_END);
1363 }
1364
1365 /* Hokay, now enable the AUD bit */
1366 /* Enable Audio = 1 */
1367 /* Mute Disable Audio = 0 */
1368 /* Lock Tank Memory = 1 */
1369 /* Lock Sound Memory = 0 */
1370 /* Auto Mute = 1 */
1371 if (card->is_audigy) {
1372 if (card->chiprev == 4)
1373 emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_AC3ENABLE_CDSPDIF | HCFG_AC3ENABLE_GPSPDIF | HCFG_AUTOMUTE | HCFG_JOYENABLE);
1374 else
1375 emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_AUTOMUTE | HCFG_JOYENABLE);
1376 } else {
1377 if (card->model == 0x20 || card->model == 0xc400 ||
1378 (card->model == 0x21 && card->chiprev < 6))
1379 emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE);
1380 else
1381 emu10k1_writefn0(card, HCFG, HCFG_AUDIOENABLE | HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE | HCFG_JOYENABLE);
1382 }
1383 /* Enable Vol_Ctrl irqs */
1384 emu10k1_irq_enable(card, INTE_VOLINCRENABLE | INTE_VOLDECRENABLE | INTE_MUTEENABLE | INTE_FXDSPENABLE);
1385
1386 if (card->is_audigy && (card->chiprev == 4)) {
1387 /* Unmute Analog now. Set GPO6 to 1 for Apollo.
1388 * This has to be done after init ALice3 I2SOut beyond 48KHz.
1389 * So, sequence is important. */
1390 u32 tmp = emu10k1_readfn0(card, A_IOCFG);
1391 tmp |= 0x0040;
1392 emu10k1_writefn0(card, A_IOCFG, tmp);
1393 }
1394
1395 /* FIXME: TOSLink detection */
1396 card->has_toslink = 0;
1397
1398 #ifndef AHI
1399 /* Initialize digital passthrough variables */
1400 card->pt.pos_gpr = card->pt.intr_gpr = card->pt.enable_gpr = -1;
1401 card->pt.selected = 0;
1402 card->pt.state = PT_STATE_INACTIVE;
1403 card->pt.spcs_to_use = 0x01;
1404 card->pt.patch_name = "AC3pass";
1405 card->pt.intr_gpr_name = "count";
1406 card->pt.enable_gpr_name = "enable";
1407 card->pt.pos_gpr_name = "ptr";
1408 spin_lock_init(&card->pt.lock);
1409 init_waitqueue_head(&card->pt.wait);
1410 #endif
1411
1412 /* tmp = sblive_readfn0(card, HCFG);
1413 if (tmp & (HCFG_GPINPUT0 | HCFG_GPINPUT1)) {
1414 sblive_writefn0(card, HCFG, tmp | 0x800);
1415
1416 udelay(512);
1417
1418 if (tmp != (sblive_readfn0(card, HCFG) & ~0x800)) {
1419 card->has_toslink = 1;
1420 sblive_writefn0(card, HCFG, tmp);
1421 }
1422 }
1423 */
1424 return 0;
1425
1426 err1:
1427 pci_free_consistent(card->pci_dev, card->virtualpagetable.size, card->virtualpagetable.addr, card->virtualpagetable.dma_handle);
1428 err0:
1429 fx_cleanup(&card->mgr);
1430
1431 return ret;
1432 }
1433
1434 /* static */ int __devinit emu10k1_init(struct emu10k1_card *card)
1435 {
1436 /* Init Card */
1437 if (hw_init(card) < 0)
1438 return -1;
1439
1440 voice_init(card);
1441 #ifndef AHI
1442 timer_init(card);
1443 #endif
1444 addxmgr_init(card);
1445
1446 DPD(2, " hw control register -> %#x\n", emu10k1_readfn0(card, HCFG));
1447
1448 return 0;
1449 }
1450
1451 /* static */ void __devinit emu10k1_cleanup(struct emu10k1_card *card)
1452 {
1453 int ch;
1454
1455 emu10k1_writefn0(card, INTE, 0);
1456
1457 /** Shutdown the chip **/
1458 for (ch = 0; ch < NUM_G; ch++)
1459 sblive_writeptr(card, DCYSUSV, ch, 0);
1460
1461 for (ch = 0; ch < NUM_G; ch++) {
1462 sblive_writeptr_tag(card, ch,
1463 VTFT, 0,
1464 CVCF, 0,
1465 PTRX, 0,
1466 //CPF, 0,
1467 TAGLIST_END);
1468 sblive_writeptr(card, CPF, ch, 0);
1469 }
1470
1471 /* Disable audio and lock cache */
1472 emu10k1_writefn0(card, HCFG, HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE);
1473
1474 sblive_writeptr_tag(card, 0,
1475 PTB, 0,
1476
1477 /* Reset recording buffers */
1478 MICBS, ADCBS_BUFSIZE_NONE,
1479 MICBA, 0,
1480 FXBS, ADCBS_BUFSIZE_NONE,
1481 FXBA, 0,
1482 FXWC, 0,
1483 ADCBS, ADCBS_BUFSIZE_NONE,
1484 ADCBA, 0,
1485 TCBS, 0,
1486 TCB, 0,
1487 DBG, 0x8000,
1488
1489 /* Disable channel interrupt */
1490 CLIEL, 0,
1491 CLIEH, 0,
1492 SOLEL, 0,
1493 SOLEH, 0,
1494 TAGLIST_END);
1495
1496 if (card->is_audigy)
1497 sblive_writeptr(card, 0, A_DBG, A_DBG_SINGLE_STEP);
1498
1499
1500 pci_free_consistent(card->pci_dev, card->virtualpagetable.size, card->virtualpagetable.addr, card->virtualpagetable.dma_handle);
1501 pci_free_consistent(card->pci_dev, card->silentpage.size, card->silentpage.addr, card->silentpage.dma_handle);
1502
1503 if(card->tankmem.size != 0)
1504 pci_free_consistent(card->pci_dev, card->tankmem.size, card->tankmem.addr, card->tankmem.dma_handle);
1505
1506 /* release patch storage memory */
1507 fx_cleanup(&card->mgr);
1508 }
1509
1510 #ifndef AHI
1511
1512 /* Driver initialization routine */
1513 static int __devinit emu10k1_probe(struct pci_dev *pci_dev, const struct pci_device_id *pci_id)
1514 {
1515 struct emu10k1_card *card;
1516 u32 subsysvid;
1517 int ret;
1518
1519 if (pci_set_dma_mask(pci_dev, EMU10K1_DMA_MASK)) {
1520 printk(KERN_ERR "emu10k1: architecture does not support 31bit PCI busmaster DMA\n");
1521 return -ENODEV;
1522 }
1523
1524 if (pci_enable_device(pci_dev))
1525 return -EIO;
1526
1527 pci_set_master(pci_dev);
1528
1529 if ((card = kmalloc(sizeof(struct emu10k1_card), GFP_KERNEL)) == NULL) {
1530 printk(KERN_ERR "emu10k1: out of memory\n");
1531 return -ENOMEM;
1532 }
1533 memset(card, 0, sizeof(struct emu10k1_card));
1534
1535 card->iobase = pci_resource_start(pci_dev, 0);
1536 card->length = pci_resource_len(pci_dev, 0);
1537
1538 if (compat_request_region(card->iobase, card->length, card_names[pci_id->driver_data]) == NULL) {
1539 printk(KERN_ERR "emu10k1: IO space in use\n");
1540 ret = -EBUSY;
1541 goto err_region;
1542 }
1543
1544 pci_set_drvdata(pci_dev, card);
1545
1546 card->irq = pci_dev->irq;
1547 card->pci_dev = pci_dev;
1548
1549 /* Reserve IRQ Line */
1550 if (request_irq(card->irq, emu10k1_interrupt, SA_SHIRQ, card_names[pci_id->driver_data], card)) {
1551 printk(KERN_ERR "emu10k1: IRQ in use\n");
1552 ret = -EBUSY;
1553 goto err_irq;
1554 }
1555
1556 pci_read_config_byte(pci_dev, PCI_REVISION_ID, &card->chiprev);
1557 pci_read_config_word(pci_dev, PCI_SUBSYSTEM_ID, &card->model);
1558
1559 printk(KERN_INFO "emu10k1: %s rev %d model 0x%04x found, IO at 0x%04lx-0x%04lx, IRQ %d\n",
1560 card_names[pci_id->driver_data], card->chiprev, card->model, card->iobase,
1561 card->iobase + card->length - 1, card->irq);
1562
1563 if (pci_id->device == PCI_DEVICE_ID_CREATIVE_AUDIGY)
1564 card->is_audigy = 1;
1565
1566 pci_read_config_dword(pci_dev, PCI_SUBSYSTEM_VENDOR_ID, &subsysvid);
1567 card->is_aps = (subsysvid == EMU_APS_SUBID);
1568
1569 spin_lock_init(&card->lock);
1570 init_MUTEX(&card->open_sem);
1571 card->open_mode = 0;
1572 init_waitqueue_head(&card->open_wait);
1573
1574 ret = emu10k1_audio_init(card);
1575 if(ret < 0) {
1576 printk(KERN_ERR "emu10k1: cannot initialize audio devices\n");
1577 goto err_audio;
1578 }
1579
1580 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
1581 ret = emu10k1_proc_init(card);
1582 if(ret < 0) {
1583 printk(KERN_ERR "emu10k1: cannot initialize proc directory\n");
1584 goto err_proc;
1585 }
1586 #endif
1587
1588 ret = emu10k1_mixer_init(card);
1589 if(ret < 0) {
1590 printk(KERN_ERR "emu10k1: cannot initialize AC97 codec\n");
1591 goto err_mixer;
1592 }
1593
1594 ret = emu10k1_midi_init(card);
1595 if (ret < 0) {
1596 printk(KERN_ERR "emu10k1: cannot register midi device\n");
1597 goto err_midi;
1598 }
1599
1600 ret = emu10k1_init(card);
1601 if (ret < 0) {
1602 printk(KERN_ERR "emu10k1: cannot initialize device\n");
1603 goto err_emu10k1_init;
1604 }
1605
1606 if (card->is_aps)
1607 emu10k1_ecard_init(card);
1608
1609 list_add(&card->list, &emu10k1_devs);
1610
1611 return 0;
1612
1613 err_emu10k1_init:
1614 emu10k1_midi_cleanup(card);
1615
1616 err_midi:
1617 emu10k1_mixer_cleanup(card);
1618
1619 err_mixer:
1620 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
1621
1622 emu10k1_proc_cleanup(card);
1623
1624 err_proc:
1625 #endif
1626 emu10k1_audio_cleanup(card);
1627
1628 err_audio:
1629 free_irq(card->irq, card);
1630
1631 err_irq:
1632 release_region(card->iobase, card->length);
1633 pci_set_drvdata(pci_dev, NULL);
1634
1635 err_region:
1636 kfree(card);
1637
1638 return ret;
1639 }
1640
1641
1642 static void __devexit emu10k1_remove(struct pci_dev *pci_dev)
1643 {
1644 struct emu10k1_card *card = pci_get_drvdata(pci_dev);
1645
1646 list_del(&card->list);
1647
1648 emu10k1_cleanup(card);
1649 emu10k1_midi_cleanup(card);
1650 emu10k1_mixer_cleanup(card);
1651 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
1652 emu10k1_proc_cleanup(card);
1653 #endif
1654 emu10k1_audio_cleanup(card);
1655 free_irq(card->irq, card);
1656 release_region(card->iobase, card->length);
1657 kfree(card);
1658 pci_set_drvdata(pci_dev, NULL);
1659 }
1660
1661 MODULE_AUTHOR("Bertrand Lee, Cai Ying. (Email to: emu10k1-devel@lists.sourceforge.net)");
1662 MODULE_DESCRIPTION("Creative EMU10K1 PCI Audio Driver v" DRIVER_VERSION "\nCopyright (C) 1999 Creative Technology Ltd.");
1663 MODULE_LICENSE("GPL");
1664
1665 static struct pci_driver emu10k1_pci_driver = {
1666 name: "emu10k1",
1667 id_table: emu10k1_pci_tbl,
1668 probe: emu10k1_probe,
1669 remove: __devexit_p(emu10k1_remove),
1670 };
1671
1672 static int __init emu10k1_init_module(void)
1673 {
1674 printk(KERN_INFO "Creative EMU10K1 PCI Audio Driver, version " DRIVER_VERSION ", " __TIME__ " " __DATE__ "\n");
1675
1676 return pci_module_init(&emu10k1_pci_driver);
1677 }
1678
1679 static void __exit emu10k1_cleanup_module(void)
1680 {
1681 pci_unregister_driver(&emu10k1_pci_driver);
1682
1683 return;
1684 }
1685
1686 module_init(emu10k1_init_module);
1687 module_exit(emu10k1_cleanup_module);
1688
1689 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)
1690 #ifndef MODULE
1691 int __init init_emu10k1(void)
1692 {
1693 return emu10k1_init_module();
1694 }
1695 #endif
1696 #endif
1697
1698 #ifdef EMU10K1_SEQUENCER
1699
1700 /* in midi.c */
1701 extern int emu10k1_seq_midi_open(int dev, int mode,
1702 void (*input)(int dev, unsigned char midi_byte),
1703 void (*output)(int dev));
1704 extern void emu10k1_seq_midi_close(int dev);
1705 extern int emu10k1_seq_midi_out(int dev, unsigned char midi_byte);
1706 extern int emu10k1_seq_midi_start_read(int dev);
1707 extern int emu10k1_seq_midi_end_read(int dev);
1708 extern void emu10k1_seq_midi_kick(int dev);
1709 extern int emu10k1_seq_midi_buffer_status(int dev);
1710
1711 static struct midi_operations emu10k1_midi_operations =
1712 {
1713 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
1714 THIS_MODULE,
1715 #endif
1716 {"EMU10K1 MIDI", 0, 0, SNDCARD_EMU10K1},
1717 &std_midi_synth,
1718 {0},
1719 emu10k1_seq_midi_open,
1720 emu10k1_seq_midi_close,
1721 NULL,
1722 emu10k1_seq_midi_out,
1723 emu10k1_seq_midi_start_read,
1724 emu10k1_seq_midi_end_read,
1725 emu10k1_seq_midi_kick,
1726 NULL,
1727 emu10k1_seq_midi_buffer_status,
1728 NULL
1729 };
1730
1731 #endif
1732
1733 #endif // AHI
Mirror of AROS' svn.