forked from fredemmott/Envy24HT
/
misc.cpp
2663 lines (2292 loc) · 75.5 KB
/
misc.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#include "regs.h"
#include "misc.h"
#include "ak4114.h"
#include "DriverData.h"
#include "Revo51.h"
#include "prodigy_hifi.h"
#include "maya44.h"
#include "quartet.h"
#include <IOKit/IOLib.h>
#include <libkern/version.h>
#include <IOKit/audio/IOAudioDevice.h>
#include <IOKit/audio/IOAudioDefines.h>
/* Global in Card.c */
extern const UWORD InputBits[];
//enum Model {AUREON_SKY, AUREON_SPACE, PHASE28, REVO51, REVO71, JULIA, PHASE22, AP192, PRODIGY_HD2, CANTATIS, MAYA44, PRODIGY_HIFI};
const UInt32 Dirs[13] = {
0x005FFFFF, //aureon sky //matches ALSA
0x005FFFFF, //aureon space //matches ALSA
0x001EFFF7, //pase28 //ALSA mismatch, should be 0x005FFFFF
0x004000FA, //revo51 //TODO: find the actual value, might be from an actual rom
0x004000FA, //revo71 //TODO: find the actual value, might be from an actual rom
0x007FFF9F, //julia //matches ALSA
0x00FFFFFF, //pase22 //matches ALSA
0x00FFFFFF, //audiophile192 //TODO: find the actual value
0x00DFFFFF, //prodigyhd2 //ALSA mismatch, should be 0x005FFFFF
0x00FFFFFF, //cantis //TODO: find the actual value
0x00FFFFFF, //maya44 //FROM ALSA
0x005FFFFF, //prodigy 7.1 hifi //FROM ALSA
0x0000FF00 //QUARTET INFRASONIC//FROM ALSA
};
/* Public functions in main.c */
void card_cleanup(struct CardData *card);
int aureon_ac97_init(IOPCIDevice *dev, IOMemoryMap *map);
void AddResetHandler(struct CardData *card);
unsigned char ReadI2CDelay(IOPCIDevice *dev, struct CardData *card, unsigned char addr, int delay);
static void CreateParmsForProdigyHiFi(struct CardData *card);
static void CreateParmsForMaya44(struct CardData *card);
static void CreateParmsForJulia(struct CardData *card);
static void CreateParmsForPhase22(struct CardData *card);
static void CreateParmsForRevo71(struct CardData *card);
static void CreateParmsForRevo51(struct CardData *card);
static void CreateParmsForAP192(struct CardData *card);
static void CreateParmsForAureonSpace(struct CardData *card);
extern void ap192_card_init (struct CardData *card);
#define BIT_DEPTH 32
static unsigned char inits_ak4358[] = {
0x01, 0x02, /* 1: reset + soft mute */
0x00, 0x87, // I2S + unreset (used to be 0F)
0x01, 0x01, // unreset + soft mute off
0x02, 0x4F, /* 2: DA's power up, normal speed, RSTN#=0 */
0x03, 0x01, /* 3: de-emphasis 44.1 */
0x04, 0xFF, /* 4: LOUT1 volume (PCM) */
0x05, 0xFF, /* 5: ROUT1 volume */
0x06, 0x00, /* 6: LOUT2 volume (analogue in monitor, doesn't work) */
0x07, 0x00, /* 7: ROUT2 volume */
0x08, 0x00, /* 8: LOUT3 volume (dig out monitor, use it as analogue out) */
0x09, 0x00, /* 9: ROUT3 volume */
0x0a, 0x00, /* a: DATT speed=0, ignore DZF */
0x0b, 0xFF, /* b: LOUT4 volume */
0x0c, 0xFF, /* c: ROUT4 volume */
0x0d, 0xFF, // DFZ
0x0E, 0x00,
0x0F, 0x00,
0xff, 0xff
};
void revo_i2s_mclk_changed(struct CardData *card)
{
IOPCIDevice *dev = card->pci_dev;
/* assert PRST# to converters; MT05 bit 7 */
dev->ioWrite8(MT_AC97_CMD_STATUS, dev->ioRead8(MT_AC97_CMD_STATUS, card->mtbase) | 0x80, card->mtbase);
MicroDelay(5);
/* deassert PRST# */
dev->ioWrite8(MT_AC97_CMD_STATUS, dev->ioRead8(MT_AC97_CMD_STATUS, card->mtbase) & ~0x80, card->mtbase);
}
void WritePartialMask8(IOPCIDevice *dev, IOMemoryMap *map, unsigned char reg, unsigned char shift, unsigned char mask, unsigned char val)
{
UInt8 tmp;
tmp = dev->ioRead8( reg, map);
tmp &= ~(mask << shift);
tmp |= val << shift;
dev->ioWrite8(reg, tmp, map);
}
void ClearMask8(IOPCIDevice *dev, IOMemoryMap *map, unsigned char reg, unsigned char mask)
{
UBYTE tmp;
tmp = dev->ioRead8(reg, map);
tmp &= ~mask;
dev->ioWrite8(reg, tmp, map);
}
void WriteMask8(IOPCIDevice *dev, IOMemoryMap *map, unsigned char reg, unsigned char mask)
{
UBYTE tmp;
tmp = dev->ioRead8(reg, map);
tmp |= mask;
dev->ioWrite8(reg, tmp, map);
}
void WritePartialMask(IOPCIDevice *dev, IOMemoryMap *map, unsigned char reg, UInt32 shift, UInt32 mask, UInt32 val)
{
ULONG tmp;
tmp = dev->ioRead32(reg, map);
tmp &= ~(mask << shift);
tmp |= val << shift;
dev->ioWrite32(reg, tmp, map);
}
void ClearMask(IOPCIDevice *dev, IOMemoryMap *map, UInt32 reg, UInt32 mask)
{
ULONG tmp;
tmp = dev->ioRead32(reg, map);
tmp &= ~mask;
dev->ioWrite32(reg, tmp, map);
}
void WriteMask(IOPCIDevice *dev, IOMemoryMap *map, UInt32 reg, UInt32 mask)
{
ULONG tmp;
tmp = dev->ioRead32(reg, map);
tmp |= mask;
dev->ioWrite32(reg, tmp, map);
}
void SetGPIOData(IOPCIDevice *dev, IOMemoryMap *map, UInt32 data)
{
dev->ioWrite16(CCS_GPIO_DATA, data & 0xFFFF, map);
dev->ioWrite8(CCS_GPIO_DATA2, (data & (0xFF0000)) >> 16, map);
dev->ioRead16(CCS_GPIO_DATA, map); /* dummy read for pci-posting */
}
void SetGPIOMask(IOPCIDevice *dev, IOMemoryMap *map, UInt32 data)
{
dev->ioWrite16(CCS_GPIO_MASK, data & 0xFFF, map);
dev->ioWrite8(CCS_GPIO_MASK2, (data & (0xFF0000)) >> 16, map);
dev->ioRead16(CCS_GPIO_MASK, map); /* dummy read for pci-posting */
}
void SaveGPIO(IOPCIDevice *dev, struct CardData* card)
{
card->SavedDir = dev->ioRead32(CCS_GPIO_DIR, card->iobase) & 0x7FFFFF;
card->SavedMask = dev->ioRead16(CCS_GPIO_MASK, card->iobase);
}
void RestoreGPIO(IOPCIDevice *dev, struct CardData* card)
{
dev->ioWrite32(CCS_GPIO_DIR, card->SavedDir, card->iobase);
dev->ioWrite16(CCS_GPIO_MASK, card->SavedMask, card->iobase);
}
UInt32 GetGPIOData(IOPCIDevice *dev, IOMemoryMap *map)
{
UInt32 data;
data = (UInt32) dev->ioRead8(CCS_GPIO_DATA2, map);
data = (data << 16) | dev->ioRead16(CCS_GPIO_DATA, map);
return data;
}
void SetGPIODir(IOPCIDevice *dev, struct CardData* card, UInt32 data)
{
dev->ioWrite32(CCS_GPIO_DIR, data, card->iobase);
dev->ioRead16(CCS_GPIO_DIR, card->iobase);
}
void WaitForI2C(IOPCIDevice *dev, struct CardData *card)
{
int Counter = 0;
for (Counter = 0; Counter < 10000; Counter++)
{
UInt8 status = dev->ioRead8(CCS_I2C_STATUS, card->iobase);
if ((status & CCS_I2C_BUSY) == 0)
{
//IOLog("Counter was %d\n", Counter);
return;
}
MicroDelay(32);
}
IOLog("Envy24HTAudioDriver::WaitForI2C() failed!\n");
IOSleep(5000);
}
unsigned char ReadI2C(IOPCIDevice *dev, struct CardData *card, unsigned char addr)
{
UInt8 val;
WaitForI2C(dev, card);
dev->ioWrite8(CCS_I2C_ADDR, addr, card->iobase);
dev->ioWrite8(CCS_I2C_DEV_ADDRESS, 0xA0, card->iobase);
WaitForI2C(dev, card);
val = dev->ioRead8(CCS_I2C_DATA, card->iobase);
return val;
}
unsigned char ReadI2CDelay(IOPCIDevice *dev, struct CardData *card, unsigned char addr, int delay)
{
UInt8 val;
WaitForI2C(dev, card);
for (int i = 0; i < delay; i++)
{
dev->ioRead8(CCS_I2C_STATUS, card->iobase);
}
dev->ioWrite8(CCS_I2C_ADDR, addr, card->iobase);
dev->ioWrite8(CCS_I2C_DEV_ADDRESS, 0xA0, card->iobase);
WaitForI2C(dev, card);
val = dev->ioRead8(CCS_I2C_DATA, card->iobase);
return val;
}
void WriteI2C(IOPCIDevice *dev, struct CardData *card, unsigned chip_address, unsigned char reg, unsigned char data)
{
WaitForI2C(dev, card);
dev->ioWrite8(CCS_I2C_ADDR, reg, card->iobase);
dev->ioWrite8(CCS_I2C_DATA, data, card->iobase);
WaitForI2C(dev, card);
dev->ioWrite8(CCS_I2C_DEV_ADDRESS, chip_address | CCS_ADDRESS_WRITE, card->iobase);
}
void update_spdif_bits(struct CardData *card, unsigned short val)
{
unsigned char cbit, disabled;
IOPCIDevice *dev = card->pci_dev;
cbit = dev->ioRead8(CCS_SPDIF_CONFIG, card->iobase); // get S/PDIF status
disabled = cbit & ~CCS_SPDIF_INTEGRATED; // status without enabled bit set
if (cbit != disabled) // it was enabled
dev->ioWrite8(CCS_SPDIF_CONFIG, disabled, card->iobase); // so, disable it
dev->ioWrite16(MT_SPDIF_TRANSMIT, val, card->mtbase); // now we can safely write to the SPDIF control reg
if (cbit != disabled)
dev->ioWrite8(CCS_SPDIF_CONFIG, cbit, card->mtbase); // restore
dev->ioWrite16(MT_SPDIF_TRANSMIT, val, card->mtbase); // twice???
}
void update_spdif_rate(struct CardData *card, unsigned short rate)
{
unsigned short val, nval;
IOPCIDevice *dev = card->pci_dev;
nval = val = dev->ioRead16(MT_SPDIF_TRANSMIT, card->mtbase);
nval &= ~(7 << 12);
switch (rate) {
case 44100: break;
case 48000: nval |= 2 << 12; break;
case 32000: nval |= 3 << 12; break;
}
if (val != nval)
update_spdif_bits(card, nval);
}
static void aureon_spi_write(struct CardData *card, IOMemoryMap *base, unsigned int cs, unsigned int data, int bits)
{
IOPCIDevice *dev = card->pci_dev;
unsigned int tmp;
int i;
tmp = GetGPIOData(dev, base);
if (card->SubType == PHASE28)
SetGPIOMask(dev, base, ~(AUREON_WM_RW|AUREON_WM_DATA|AUREON_WM_CLK|AUREON_WM_CS));
else
SetGPIOMask(dev, base, ~(AUREON_WM_RW|AUREON_WM_DATA|AUREON_WM_CLK|AUREON_WM_CS | AUREON_CS8415_CS));
SetGPIOMask(dev, base, 0);
tmp |= AUREON_WM_RW;
tmp &= ~cs;
SetGPIOData(dev, base, tmp); // set CS low
MicroDelay(1);
for (i = bits - 1; i >= 0; i--) {
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
if (data & (1 << i))
tmp |= AUREON_WM_DATA;
else
tmp &= ~AUREON_WM_DATA;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
tmp &= ~AUREON_WM_CLK;
tmp |= cs;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
unsigned char CS8415_read(IOPCIDevice *dev, IOMemoryMap *base, unsigned char reg)
{
unsigned int tmp;
int i, bits;
UInt32 gpio;
unsigned char ret = 0, data;
unsigned int cs = AUREON_CS8415_CS;
tmp = GetGPIOData(dev, base);
SetGPIOMask(dev, base, ~(AUREON_WM_RW|AUREON_WM_DATA|AUREON_WM_CLK|AUREON_WM_CS|AUREON_CS8415_CS | AUREON_CS8415_CDOUT));
tmp |= AUREON_WM_RW;
tmp &= ~cs;
SetGPIOData(dev, base, tmp); // set CS low
MicroDelay(1);
data = 0x20;
bits = 8;
for (i = bits - 1; i >= 0; i--) { // first write chip address
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
if (data & (1 << i))
tmp |= AUREON_WM_DATA;
else
tmp &= ~AUREON_WM_DATA;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
data = reg;
bits = 8;
for (i = bits - 1; i >= 0; i--) { // then write MAP/reg
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
if (data & (1 << i))
tmp |= AUREON_WM_DATA;
else
tmp &= ~AUREON_WM_DATA;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
// finish CS high
tmp &= ~AUREON_WM_CLK;
tmp |= cs;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
// bring CS low again
tmp &= ~cs;
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp); // set CS low
MicroDelay(1);
data = 0x21; // chip address 0010000 and r/w bit high
bits = 8;
for (i = bits - 1; i >= 0; i--) { // send chip address and r/w bit
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
if (data & (1 << i))
tmp |= AUREON_WM_DATA;
else
tmp &= ~AUREON_WM_DATA;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
// read
bits = 8;
for (i = bits - 1; i >= 0; i--) {
tmp &= ~AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
gpio = GetGPIOData(dev, base);
MicroDelay(1);
ret |= ((gpio >> 21) & 1) << i;
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
}
tmp &= ~AUREON_WM_CLK;
tmp |= cs;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
tmp |= AUREON_WM_CLK;
SetGPIOData(dev, base, tmp);
MicroDelay(1);
return ret;
}
static void aureon_ac97_write(IOPCIDevice *dev, IOMemoryMap *base, unsigned short reg, unsigned short val)
{
unsigned int tmp;
/* Send address to XILINX chip */
tmp = (GetGPIOData(dev, base) & ~0xFF) | (reg & 0x7F);
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp |= AUREON_AC97_ADDR;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp &= ~AUREON_AC97_ADDR;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
/* Send low-order byte to XILINX chip */
tmp &= ~AUREON_AC97_DATA_MASK;
tmp |= val & AUREON_AC97_DATA_MASK;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp |= AUREON_AC97_DATA_LOW;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp &= ~AUREON_AC97_DATA_LOW;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
/* Send high-order byte to XILINX chip */
tmp &= ~AUREON_AC97_DATA_MASK;
tmp |= (val >> 8) & AUREON_AC97_DATA_MASK;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp |= AUREON_AC97_DATA_HIGH;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp &= ~AUREON_AC97_DATA_HIGH;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
/* Instruct XILINX chip to parse the data to the STAC9744 chip */
tmp |= AUREON_AC97_COMMIT;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
tmp &= ~AUREON_AC97_COMMIT;
SetGPIOData(dev, base, tmp);
MicroDelay(10);
}
int aureon_ac97_init(IOPCIDevice *dev, IOMemoryMap *base)
{
int i;
static unsigned short ac97_defaults[] = {
AC97_RESET, 0x6940,
AC97_MASTER_VOL_STEREO, 0x0101, // 0dB atten., no mute, may not exceed 0101!!!
AC97_AUXOUT_VOL, 0x8808,
AC97_MASTER_VOL_MONO, 0x8000,
AC97_PHONE_VOL, 0x8008, // mute
AC97_MIC_VOL, 0x8008,
AC97_LINEIN_VOL, 0x8808,
AC97_CD_VOL, 0x0808,
AC97_VIDEO_VOL, 0x8808,
AC97_AUX_VOL, 0x8808,
AC97_PCMOUT_VOL, 0x8808,
//0x1C, 0x8000,
//0x26, 0x000F,
//0x28, 0x0201,
0x2C, 0xAC44,
0x32, 0xAC44,
//0x7C, 0x8384,
//0x7E, 0x7644,
(unsigned short)-1
};
unsigned int tmp;
/* Cold reset */
tmp = (GetGPIOData(dev, base) | AUREON_AC97_RESET) & ~AUREON_AC97_DATA_MASK;
SetGPIOData(dev, base, tmp);
MicroDelay(3);
tmp &= ~AUREON_AC97_RESET;
SetGPIOData(dev, base, tmp);
MicroDelay(3);
tmp |= AUREON_AC97_RESET;
SetGPIOData(dev, base, tmp);
MicroDelay(3);
for (i=0; ac97_defaults[i] != (unsigned short)-1; i+=2)
aureon_ac97_write(dev, base, ac97_defaults[i], ac97_defaults[i+1]);
return 0;
}
void wm_put(struct CardData *card, IOMemoryMap *map, unsigned short reg, unsigned short val)
{
aureon_spi_write(card, map, AUREON_WM_CS, (reg << 9) | (val & 0x1ff), 16);
}
/******************************************************************************
** DriverData allocation ******************************************************
******************************************************************************/
// This code used to be in _AHIsub_AllocAudio(), but since we're now
// handling CAMD support too, it needs to be done at driver loading
// time.
struct CardData*
AllocDriverData( IOPCIDevice * dev, struct CardData *card )
{
card->SavedMask = 0;
card->RevoFrontCodec = NULL;
card->RevoSurroundCodec = NULL;
card->RevoRecCodec = NULL;
card->SPDIF_RateSupported = true;
card->ParmList = NULL;
/* Initialize chip */
if( card_init( card ) < 0 )
{
return NULL;
}
card->card_initialized = TRUE;
if (card->SubType == REVO51)
{
card->input = 1; // line in
}
else
{
card->input = 0;
}
card->output = 0;
return card;
}
/******************************************************************************
** DriverData deallocation ****************************************************
******************************************************************************/
// And this code used to be in _AHIsub_FreeAudio().
void
FreeDriverData( struct CardData* card )
{
if( card != NULL )
{
if (card->RevoFrontCodec)
{
delete card->RevoFrontCodec;
card->RevoFrontCodec = NULL;
}
if (card->RevoSurroundCodec)
{
delete card->RevoSurroundCodec;
card->RevoSurroundCodec = NULL;
}
if (card->RevoRecCodec)
{
delete card->RevoRecCodec;
card->RevoRecCodec = NULL;
}
}
}
static unsigned short wm_inits[] = {
0x18, 0x000, /* All power-up */
0x1b, 0x022, /* ADC Mux (AIN1 = CD-in) */
0x1c, 0x00B, /* Output1 = DAC + Aux (= ac'97 mix), output2 = DAC */
0x1d, 0x009, /* Output3+4 = DAC */
0x16, 0x122, /* I2S, normal polarity, 24bit */
0x17, 0x022, /* 256fs, slave mode */
0x00, 0x17F, /* DAC1 analog mute */
0x01, 0x17F, /* DAC2 analog mute */
0x02, 0x17F, /* DAC3 analog mute */
0x03, 0x17F, /* DAC4 analog mute */
0x04, 0x7F, /* DAC5 analog mute */
0x05, 0x7F, /* DAC6 analog mute */
0x06, 0x7F, /* DAC7 analog mute */
0x07, 0x7F, /* DAC8 analog mute */
0x08, 0x17F, /* master analog mute */
0x09, 0x1ff, /* DAC1 digital full */
0x0a, 0x1ff, /* DAC2 digital full */
0x0b, 0xff, /* DAC3 digital full */
0x0c, 0xff, /* DAC4 digital full */
0x0d, 0xff, /* DAC5 digital full */
0x0e, 0xff, /* DAC6 digital full */
0x0f, 0xff, /* DAC7 digital full */
0x10, 0xff, /* DAC8 digital full */
0x11, 0x1ff, /* master digital full */
0x12, 0x000, /* phase normal */
0x13, 0x090, /* unmute DAC L/R */
0x14, 0x000, /* all unmute (bit 5 is rec enable) */
0x15, 0x000, /* no deemphasis, no ZFLG */
0x19, 0x0C, /* 0dB gain ADC/L */
0x1a, 0x0C /* 0dB gain ADC/R */
};
static unsigned short wm_inits_Phase28[] = {
0x18, 0x000, /* All power-up */
0x1b, 0x000, /* ADC Mux (AIN1 = Line-in, no other inputs are present) */
0x1c, 0x009, /* Output1 = DAC , Output2 = DAC */
0x1d, 0x009, /* Output3+4 = DAC */
0x16, 0x122, /* I2S, normal polarity, 24bit */
0x17, 0x022, /* 256fs, slave mode */
0x00, 0x000, /* DAC1 analog mute */
0x01, 0x000, /* DAC2 analog mute */
0x02, 0x7F, /* DAC3 analog mute */
0x03, 0x7F, /* DAC4 analog mute */
0x04, 0x7F, /* DAC5 analog mute */
0x05, 0x7F, /* DAC6 analog mute */
0x06, 0x7F, /* DAC7 analog mute */
0x07, 0x7F, /* DAC8 analog mute */
0x08, 0x17F, /* master analog mute */
0x09, 0xff, /* DAC1 digital full */
0x0a, 0xff, /* DAC2 digital full */
0x0b, 0xff, /* DAC3 digital full */
0x0c, 0xff, /* DAC4 digital full */
0x0d, 0xff, /* DAC5 digital full */
0x0e, 0xff, /* DAC6 digital full */
0x0f, 0xff, /* DAC7 digital full */
0x10, 0xff, /* DAC8 digital full */
0x11, 0x1ff, /* master digital full */
0x12, 0x000, /* phase normal */
0x13, 0x090, /* unmute DAC L/R */
0x14, 0x000, /* all unmute (bit 5 is rec enable) */
0x15, 0x000, /* no deemphasis, no ZFLG */
0x19, 0x0C, /* 0dB gain ADC/L */
0x1a, 0x0C /* 0dB gain ADC/R */
};
static unsigned short cs_inits[] = {
0x0441, /* RUN */
0x0180, /* no mute */
0x0201, /* */
0x0605, /* master, 16-bit slave, 24bit */
};
int card_init(struct CardData *card)
{
IOPCIDevice *dev = (IOPCIDevice *) card->pci_dev;
//unsigned short cod;
int i;
unsigned int tmp;
dev->ioWrite8(MT_AC97_CMD_STATUS, MT_AC97_RESET, card->mtbase);
MicroDelay(5);
dev->ioWrite8(MT_AC97_CMD_STATUS, 0x00, card->mtbase);
dev->ioWrite8(CCS_POWER_DOWN, 0, card->iobase); // power up the whole thing
// reset
dev->ioWrite8(CCS_CTRL, CCS_RESET_ALL, card->iobase);
MicroDelay(100);
ClearMask8(dev, card->iobase, CCS_CTRL, CCS_RESET_ALL);
MicroDelay(500);
if ((dev->ioRead8(CCS_I2C_STATUS, card->iobase) & CCS_I2C_EPROM) != 0)
{
UInt32 subvendor = 0;
UInt8 a,b,c,d;
a = ReadI2C(dev, card, 0x00);
b = ReadI2C(dev, card, 0x01);
c = ReadI2C(dev, card, 0x02);
d = ReadI2C(dev, card, 0x03);
// for some reason we need to do this twice, leave alone!!
a = ReadI2C(dev, card, 0x00);
b = ReadI2C(dev, card, 0x01);
c = ReadI2C(dev, card, 0x02);
d = ReadI2C(dev, card, 0x03);
subvendor =
(a << 0) |
(b << 8) |
(c << 16) |
(d << 24);
card->Specific.subvendorID = subvendor;
card->Specific.name = "Envy24HT";
card->Specific.producer = "VIA/ICE";
card->Specific.supports192 = true;
card->Specific.supports176 = true;
card->Specific.concurrentDMA1 = false;
card->Specific.concurrentDMA2 = false;
card->Specific.concurrentDMA3 = false;
//TODO: Find ids for other cards, possibly the aureon universe, add ids for Onkyo cards
switch (subvendor)
{
case SUBVENDOR_AUREON_SKY:
{
card->SubType = AUREON_SKY;
IOLog("Envy24HTAudioDriver::Found Aureon Sky!\n");
card->Specific.name = "Aureon 5.1 Sky";
card->Specific.producer = "Terratec";
card->Specific.NumChannels = 6;
card->Specific.HasSPDIF = true;
break;
}
case SUBVENDOR_AUREON_SPACE:
{
card->SubType = AUREON_SPACE;
IOLog("Envy24HTAudioDriver::Found Aureon Space!\n");
card->Specific.name = "Aureon 7.1 Space";
card->Specific.producer = "Terratec";
card->Specific.supports192 = false;
card->Specific.supports176 = false;
card->Specific.NumChannels = 8;
card->Specific.HasSPDIF = true;
break;
}
case SUBVENDOR_PRODIGY71:
{
card->SubType = AUREON_SPACE;
IOLog("Envy24HTAudioDriver::Found Prodigy 7.1!\n");
card->Specific.name = "Prodigy 7.1";
card->Specific.producer = "Audiotrak/ESI";
card->Specific.supports192 = false;
card->Specific.supports176 = false;
card->Specific.NumChannels = 8;
card->Specific.HasSPDIF = true;
break;
}
case SUBVENDOR_PHASE28:
{
card->Specific.supports192 = false;
card->Specific.supports176 = false;
card->SubType = PHASE28;
card->Specific.NumChannels = 8;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found Phase28!\n");
card->Specific.name = "Producer Phase 28";
card->Specific.producer = "Terratec";
break;
}
case SUBVENDOR_MAUDIO_REVOLUTION51:
{
card->SubType = REVO51;
card->Specific.NumChannels = 6;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found M-Audio Revolution 5.1!\n");
card->Specific.name = "Revolution 5.1";
card->Specific.producer = "M-Audio";
break;
}
case SUBVENDOR_MAUDIO_REVOLUTION71:
{
card->SubType = REVO71;
card->Specific.NumChannels = 8;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found M-Audio Revolution 7.1!\n");
card->Specific.name = "Revolution 7.1";
card->Specific.producer = "M-Audio";
break;
}
case SUBVENDOR_JULIA:
{
card->SubType = JULIA;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found ESI Juli@!\n");
card->Specific.name = "ESI Juli@";
card->Specific.producer = "ESI";
break;
}
case SUBVENDOR_MAYA44:
{
card->SubType = MAYA44;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found ESI Maya44!\n");
card->Specific.name = "MAYA 44";
card->Specific.producer = "Audiotrak/ESI";
card->Specific.supports176 = false;
//TODO: test the dma implementation for this
card->Specific.concurrentDMA3 = true;
card->Specific.concurrentDMA2 = true;
card->Specific.concurrentDMA1 = true;
break;
}
case SUBVENDOR_PHASE22:
case SUBVENDOR_FAME22:
{
card->Specific.supports192 = false;
card->Specific.supports176 = false;
card->SubType = PHASE22;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found Phase22!\n");
card->Specific.name = "Producer Phase 22";
card->Specific.producer = "Terratec";
break;
}
case SUBVENDOR_MAUDIO_AP192:
{
card->SubType = AP192;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found Audiophile 192!\n");
card->Specific.name = "Audiophile 192";
card->Specific.producer = "M-Audio";
break;
}
case VT1724_SUBDEVICE_PRODIGY_HIFI:
{
card->SubType = PRODIGY_HIFI;//AUREON_SPACE;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found AudioTrak Prodigy 7.1 HIFI!\n");
card->Specific.name = "Prodigy 7.1 HIFI";
card->Specific.producer = "Audiotrak/ESI";
card->Specific.supports176 = false;
card->Specific.concurrentDMA3 = true;
card->Specific.concurrentDMA2 = true;
card->Specific.concurrentDMA1 = true;
break;
}
case VT1724_SUBDEVICE_PRODIGY_HD2:
{
card->SubType = PRODIGY_HD2;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found AudioTrak Prodigy HD2!\n");
card->Specific.name = "Prodigy HD2";
card->Specific.producer = "Audiotrak";
break;
}
case SUBVENDOR_CANTATIS:
{
card->SubType = CANTATIS;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found Cantatis card!\n");
card->Specific.name = "Cantatis";
break;
}
case VT1724_SUBDEVICE_QTET:
{
card->SubType = QTET;
card->Specific.NumChannels = 2;
card->Specific.HasSPDIF = true;
IOLog("Envy24HTAudioDriver::Found QUARTET INFRASONIC!\n");
card->Specific.name = "QUARTET";
card->Specific.producer = "INFRASONIC";
card->Specific.supports176 = false;
card->Specific.concurrentDMA3 = true;
card->Specific.concurrentDMA2 = true;
card->Specific.concurrentDMA1 = true;
break;
}
default:
{
IOLog("Envy24HTAudioDriver:: !!This specific Envy24HT card with subvendor id %x is not supported!\n", subvendor);
IOLog("Envy24HTAudioDriver::\n\nThis Envy24HT driver only supports Terratec Aureon Sky, Space, Phase 22 and 28, M-Audio Revolution 5.1/7.1 and ESI Juli@, MAYA44, Prodigy 7.1 HiFi, Prodigy HD2 \n");
return -1;
}
}
IOLog("Envy24HTAudioDriver::subvendor = %x\n", subvendor);
}
card->Specific.BufferSize = NUM_SAMPLE_FRAMES * card->Specific.NumChannels * (BIT_DEPTH / 8);
card->Specific.BufferSizeRec = NUM_SAMPLE_FRAMES * 2 * (BIT_DEPTH / 8);
if (card->SubType == PHASE22)
{
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x28, card->iobase);
dev->ioWrite8(CCS_ACLINK_CONFIG, 0x80, card->iobase); // AC-link
dev->ioWrite8(CCS_I2S_FEATURES, 0x70, card->iobase); // I2S
dev->ioWrite8(CCS_SPDIF_CONFIG, 0xC3, card->iobase); // S/PDIF
}
else
{
if (card->SubType == PHASE28)
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x2B, card->iobase); // MIDI, ADC+SPDIF IN, 4 DACS
else if (card->SubType == AUREON_SPACE)
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x0B, card->iobase); // ADC+SPDIF IN, 4 DACS
else if (card->SubType == REVO71)
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x43, card->iobase); // XIN1 + ADC + 4 DACS
else if (card->SubType == REVO51)
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x42, card->iobase);
else if (card->SubType == AUREON_SKY)
dev->ioWrite8(CCS_SYSTEM_CONFIG, 0x0A, card->iobase); // ADC+SPDIF IN, 3 DACS
dev->ioWrite8(CCS_ACLINK_CONFIG, CCS_ACLINK_I2S, card->iobase); // I2S in split mode
if (card->SubType != JULIA && card->SubType != MAYA44 && card->SubType != PRODIGY_HIFI)
dev->ioWrite8(CCS_I2S_FEATURES, CCS_I2S_VOLMUTE | CCS_I2S_96KHZ | CCS_I2S_24BIT | CCS_I2S_192KHZ, card->iobase);
if (card->SubType == REVO71 || card->SubType == REVO51)