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1#ifndef __SOUND_CS46XX_H
2#define __SOUND_CS46XX_H
3
4/*
5 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>,
6 * Cirrus Logic, Inc.
7 * Definitions for Cirrus Logic CS46xx chips
8 *
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 *
24 */
25
26#include "pcm.h"
27#include "pcm-indirect.h"
28#include "rawmidi.h"
29#include "ac97_codec.h"
30#include "cs46xx_dsp_spos.h"
31
32/*
33 * Direct registers
34 */
35
36/*
37 * The following define the offsets of the registers accessed via base address
38 * register zero on the CS46xx part.
39 */
40#define BA0_HISR 0x00000000
41#define BA0_HSR0 0x00000004
42#define BA0_HICR 0x00000008
43#define BA0_DMSR 0x00000100
44#define BA0_HSAR 0x00000110
45#define BA0_HDAR 0x00000114
46#define BA0_HDMR 0x00000118
47#define BA0_HDCR 0x0000011C
48#define BA0_PFMC 0x00000200
49#define BA0_PFCV1 0x00000204
50#define BA0_PFCV2 0x00000208
51#define BA0_PCICFG00 0x00000300
52#define BA0_PCICFG04 0x00000304
53#define BA0_PCICFG08 0x00000308
54#define BA0_PCICFG0C 0x0000030C
55#define BA0_PCICFG10 0x00000310
56#define BA0_PCICFG14 0x00000314
57#define BA0_PCICFG18 0x00000318
58#define BA0_PCICFG1C 0x0000031C
59#define BA0_PCICFG20 0x00000320
60#define BA0_PCICFG24 0x00000324
61#define BA0_PCICFG28 0x00000328
62#define BA0_PCICFG2C 0x0000032C
63#define BA0_PCICFG30 0x00000330
64#define BA0_PCICFG34 0x00000334
65#define BA0_PCICFG38 0x00000338
66#define BA0_PCICFG3C 0x0000033C
67#define BA0_CLKCR1 0x00000400
68#define BA0_CLKCR2 0x00000404
69#define BA0_PLLM 0x00000408
70#define BA0_PLLCC 0x0000040C
71#define BA0_FRR 0x00000410
72#define BA0_CFL1 0x00000414
73#define BA0_CFL2 0x00000418
74#define BA0_SERMC1 0x00000420
75#define BA0_SERMC2 0x00000424
76#define BA0_SERC1 0x00000428
77#define BA0_SERC2 0x0000042C
78#define BA0_SERC3 0x00000430
79#define BA0_SERC4 0x00000434
80#define BA0_SERC5 0x00000438
81#define BA0_SERBSP 0x0000043C
82#define BA0_SERBST 0x00000440
83#define BA0_SERBCM 0x00000444
84#define BA0_SERBAD 0x00000448
85#define BA0_SERBCF 0x0000044C
86#define BA0_SERBWP 0x00000450
87#define BA0_SERBRP 0x00000454
88#ifndef NO_CS4612
89#define BA0_ASER_FADDR 0x00000458
90#endif
91#define BA0_ACCTL 0x00000460
92#define BA0_ACSTS 0x00000464
93#define BA0_ACOSV 0x00000468
94#define BA0_ACCAD 0x0000046C
95#define BA0_ACCDA 0x00000470
96#define BA0_ACISV 0x00000474
97#define BA0_ACSAD 0x00000478
98#define BA0_ACSDA 0x0000047C
99#define BA0_JSPT 0x00000480
100#define BA0_JSCTL 0x00000484
101#define BA0_JSC1 0x00000488
102#define BA0_JSC2 0x0000048C
103#define BA0_MIDCR 0x00000490
104#define BA0_MIDSR 0x00000494
105#define BA0_MIDWP 0x00000498
106#define BA0_MIDRP 0x0000049C
107#define BA0_JSIO 0x000004A0
108#ifndef NO_CS4612
109#define BA0_ASER_MASTER 0x000004A4
110#endif
111#define BA0_CFGI 0x000004B0
112#define BA0_SSVID 0x000004B4
113#define BA0_GPIOR 0x000004B8
114#ifndef NO_CS4612
115#define BA0_EGPIODR 0x000004BC
116#define BA0_EGPIOPTR 0x000004C0
117#define BA0_EGPIOTR 0x000004C4
118#define BA0_EGPIOWR 0x000004C8
119#define BA0_EGPIOSR 0x000004CC
120#define BA0_SERC6 0x000004D0
121#define BA0_SERC7 0x000004D4
122#define BA0_SERACC 0x000004D8
123#define BA0_ACCTL2 0x000004E0
124#define BA0_ACSTS2 0x000004E4
125#define BA0_ACOSV2 0x000004E8
126#define BA0_ACCAD2 0x000004EC
127#define BA0_ACCDA2 0x000004F0
128#define BA0_ACISV2 0x000004F4
129#define BA0_ACSAD2 0x000004F8
130#define BA0_ACSDA2 0x000004FC
131#define BA0_IOTAC0 0x00000500
132#define BA0_IOTAC1 0x00000504
133#define BA0_IOTAC2 0x00000508
134#define BA0_IOTAC3 0x0000050C
135#define BA0_IOTAC4 0x00000510
136#define BA0_IOTAC5 0x00000514
137#define BA0_IOTAC6 0x00000518
138#define BA0_IOTAC7 0x0000051C
139#define BA0_IOTAC8 0x00000520
140#define BA0_IOTAC9 0x00000524
141#define BA0_IOTAC10 0x00000528
142#define BA0_IOTAC11 0x0000052C
143#define BA0_IOTFR0 0x00000540
144#define BA0_IOTFR1 0x00000544
145#define BA0_IOTFR2 0x00000548
146#define BA0_IOTFR3 0x0000054C
147#define BA0_IOTFR4 0x00000550
148#define BA0_IOTFR5 0x00000554
149#define BA0_IOTFR6 0x00000558
150#define BA0_IOTFR7 0x0000055C
151#define BA0_IOTFIFO 0x00000580
152#define BA0_IOTRRD 0x00000584
153#define BA0_IOTFP 0x00000588
154#define BA0_IOTCR 0x0000058C
155#define BA0_DPCID 0x00000590
156#define BA0_DPCIA 0x00000594
157#define BA0_DPCIC 0x00000598
158#define BA0_PCPCIR 0x00000600
159#define BA0_PCPCIG 0x00000604
160#define BA0_PCPCIEN 0x00000608
161#define BA0_EPCIPMC 0x00000610
162#endif
163
164/*
165 * The following define the offsets of the registers and memories accessed via
166 * base address register one on the CS46xx part.
167 */
168#define BA1_SP_DMEM0 0x00000000
169#define BA1_SP_DMEM1 0x00010000
170#define BA1_SP_PMEM 0x00020000
171#define BA1_SP_REG 0x00030000
172#define BA1_SPCR 0x00030000
173#define BA1_DREG 0x00030004
174#define BA1_DSRWP 0x00030008
175#define BA1_TWPR 0x0003000C
176#define BA1_SPWR 0x00030010
177#define BA1_SPIR 0x00030014
178#define BA1_FGR1 0x00030020
179#define BA1_SPCS 0x00030028
180#define BA1_SDSR 0x0003002C
181#define BA1_FRMT 0x00030030
182#define BA1_FRCC 0x00030034
183#define BA1_FRSC 0x00030038
184#define BA1_OMNI_MEM 0x000E0000
185
186
187/*
188 * The following defines are for the flags in the host interrupt status
189 * register.
190 */
191#define HISR_VC_MASK 0x0000FFFF
192#define HISR_VC0 0x00000001
193#define HISR_VC1 0x00000002
194#define HISR_VC2 0x00000004
195#define HISR_VC3 0x00000008
196#define HISR_VC4 0x00000010
197#define HISR_VC5 0x00000020
198#define HISR_VC6 0x00000040
199#define HISR_VC7 0x00000080
200#define HISR_VC8 0x00000100
201#define HISR_VC9 0x00000200
202#define HISR_VC10 0x00000400
203#define HISR_VC11 0x00000800
204#define HISR_VC12 0x00001000
205#define HISR_VC13 0x00002000
206#define HISR_VC14 0x00004000
207#define HISR_VC15 0x00008000
208#define HISR_INT0 0x00010000
209#define HISR_INT1 0x00020000
210#define HISR_DMAI 0x00040000
211#define HISR_FROVR 0x00080000
212#define HISR_MIDI 0x00100000
213#ifdef NO_CS4612
214#define HISR_RESERVED 0x0FE00000
215#else
216#define HISR_SBINT 0x00200000
217#define HISR_RESERVED 0x0FC00000
218#endif
219#define HISR_H0P 0x40000000
220#define HISR_INTENA 0x80000000
221
222/*
223 * The following defines are for the flags in the host signal register 0.
224 */
225#define HSR0_VC_MASK 0xFFFFFFFF
226#define HSR0_VC16 0x00000001
227#define HSR0_VC17 0x00000002
228#define HSR0_VC18 0x00000004
229#define HSR0_VC19 0x00000008
230#define HSR0_VC20 0x00000010
231#define HSR0_VC21 0x00000020
232#define HSR0_VC22 0x00000040
233#define HSR0_VC23 0x00000080
234#define HSR0_VC24 0x00000100
235#define HSR0_VC25 0x00000200
236#define HSR0_VC26 0x00000400
237#define HSR0_VC27 0x00000800
238#define HSR0_VC28 0x00001000
239#define HSR0_VC29 0x00002000
240#define HSR0_VC30 0x00004000
241#define HSR0_VC31 0x00008000
242#define HSR0_VC32 0x00010000
243#define HSR0_VC33 0x00020000
244#define HSR0_VC34 0x00040000
245#define HSR0_VC35 0x00080000
246#define HSR0_VC36 0x00100000
247#define HSR0_VC37 0x00200000
248#define HSR0_VC38 0x00400000
249#define HSR0_VC39 0x00800000
250#define HSR0_VC40 0x01000000
251#define HSR0_VC41 0x02000000
252#define HSR0_VC42 0x04000000
253#define HSR0_VC43 0x08000000
254#define HSR0_VC44 0x10000000
255#define HSR0_VC45 0x20000000
256#define HSR0_VC46 0x40000000
257#define HSR0_VC47 0x80000000
258
259/*
260 * The following defines are for the flags in the host interrupt control
261 * register.
262 */
263#define HICR_IEV 0x00000001
264#define HICR_CHGM 0x00000002
265
266/*
267 * The following defines are for the flags in the DMA status register.
268 */
269#define DMSR_HP 0x00000001
270#define DMSR_HR 0x00000002
271#define DMSR_SP 0x00000004
272#define DMSR_SR 0x00000008
273
274/*
275 * The following defines are for the flags in the host DMA source address
276 * register.
277 */
278#define HSAR_HOST_ADDR_MASK 0xFFFFFFFF
279#define HSAR_DSP_ADDR_MASK 0x0000FFFF
280#define HSAR_MEMID_MASK 0x000F0000
281#define HSAR_MEMID_SP_DMEM0 0x00000000
282#define HSAR_MEMID_SP_DMEM1 0x00010000
283#define HSAR_MEMID_SP_PMEM 0x00020000
284#define HSAR_MEMID_SP_DEBUG 0x00030000
285#define HSAR_MEMID_OMNI_MEM 0x000E0000
286#define HSAR_END 0x40000000
287#define HSAR_ERR 0x80000000
288
289/*
290 * The following defines are for the flags in the host DMA destination address
291 * register.
292 */
293#define HDAR_HOST_ADDR_MASK 0xFFFFFFFF
294#define HDAR_DSP_ADDR_MASK 0x0000FFFF
295#define HDAR_MEMID_MASK 0x000F0000
296#define HDAR_MEMID_SP_DMEM0 0x00000000
297#define HDAR_MEMID_SP_DMEM1 0x00010000
298#define HDAR_MEMID_SP_PMEM 0x00020000
299#define HDAR_MEMID_SP_DEBUG 0x00030000
300#define HDAR_MEMID_OMNI_MEM 0x000E0000
301#define HDAR_END 0x40000000
302#define HDAR_ERR 0x80000000
303
304/*
305 * The following defines are for the flags in the host DMA control register.
306 */
307#define HDMR_AC_MASK 0x0000F000
308#define HDMR_AC_8_16 0x00001000
309#define HDMR_AC_M_S 0x00002000
310#define HDMR_AC_B_L 0x00004000
311#define HDMR_AC_S_U 0x00008000
312
313/*
314 * The following defines are for the flags in the host DMA control register.
315 */
316#define HDCR_COUNT_MASK 0x000003FF
317#define HDCR_DONE 0x00004000
318#define HDCR_OPT 0x00008000
319#define HDCR_WBD 0x00400000
320#define HDCR_WBS 0x00800000
321#define HDCR_DMS_MASK 0x07000000
322#define HDCR_DMS_LINEAR 0x00000000
323#define HDCR_DMS_16_DWORDS 0x01000000
324#define HDCR_DMS_32_DWORDS 0x02000000
325#define HDCR_DMS_64_DWORDS 0x03000000
326#define HDCR_DMS_128_DWORDS 0x04000000
327#define HDCR_DMS_256_DWORDS 0x05000000
328#define HDCR_DMS_512_DWORDS 0x06000000
329#define HDCR_DMS_1024_DWORDS 0x07000000
330#define HDCR_DH 0x08000000
331#define HDCR_SMS_MASK 0x70000000
332#define HDCR_SMS_LINEAR 0x00000000
333#define HDCR_SMS_16_DWORDS 0x10000000
334#define HDCR_SMS_32_DWORDS 0x20000000
335#define HDCR_SMS_64_DWORDS 0x30000000
336#define HDCR_SMS_128_DWORDS 0x40000000
337#define HDCR_SMS_256_DWORDS 0x50000000
338#define HDCR_SMS_512_DWORDS 0x60000000
339#define HDCR_SMS_1024_DWORDS 0x70000000
340#define HDCR_SH 0x80000000
341#define HDCR_COUNT_SHIFT 0
342
343/*
344 * The following defines are for the flags in the performance monitor control
345 * register.
346 */
347#define PFMC_C1SS_MASK 0x0000001F
348#define PFMC_C1EV 0x00000020
349#define PFMC_C1RS 0x00008000
350#define PFMC_C2SS_MASK 0x001F0000
351#define PFMC_C2EV 0x00200000
352#define PFMC_C2RS 0x80000000
353#define PFMC_C1SS_SHIFT 0
354#define PFMC_C2SS_SHIFT 16
355#define PFMC_BUS_GRANT 0
356#define PFMC_GRANT_AFTER_REQ 1
357#define PFMC_TRANSACTION 2
358#define PFMC_DWORD_TRANSFER 3
359#define PFMC_SLAVE_READ 4
360#define PFMC_SLAVE_WRITE 5
361#define PFMC_PREEMPTION 6
362#define PFMC_DISCONNECT_RETRY 7
363#define PFMC_INTERRUPT 8
364#define PFMC_BUS_OWNERSHIP 9
365#define PFMC_TRANSACTION_LAG 10
366#define PFMC_PCI_CLOCK 11
367#define PFMC_SERIAL_CLOCK 12
368#define PFMC_SP_CLOCK 13
369
370/*
371 * The following defines are for the flags in the performance counter value 1
372 * register.
373 */
374#define PFCV1_PC1V_MASK 0xFFFFFFFF
375#define PFCV1_PC1V_SHIFT 0
376
377/*
378 * The following defines are for the flags in the performance counter value 2
379 * register.
380 */
381#define PFCV2_PC2V_MASK 0xFFFFFFFF
382#define PFCV2_PC2V_SHIFT 0
383
384/*
385 * The following defines are for the flags in the clock control register 1.
386 */
387#define CLKCR1_OSCS 0x00000001
388#define CLKCR1_OSCP 0x00000002
389#define CLKCR1_PLLSS_MASK 0x0000000C
390#define CLKCR1_PLLSS_SERIAL 0x00000000
391#define CLKCR1_PLLSS_CRYSTAL 0x00000004
392#define CLKCR1_PLLSS_PCI 0x00000008
393#define CLKCR1_PLLSS_RESERVED 0x0000000C
394#define CLKCR1_PLLP 0x00000010
395#define CLKCR1_SWCE 0x00000020
396#define CLKCR1_PLLOS 0x00000040
397
398/*
399 * The following defines are for the flags in the clock control register 2.
400 */
401#define CLKCR2_PDIVS_MASK 0x0000000F
402#define CLKCR2_PDIVS_1 0x00000001
403#define CLKCR2_PDIVS_2 0x00000002
404#define CLKCR2_PDIVS_4 0x00000004
405#define CLKCR2_PDIVS_7 0x00000007
406#define CLKCR2_PDIVS_8 0x00000008
407#define CLKCR2_PDIVS_16 0x00000000
408
409/*
410 * The following defines are for the flags in the PLL multiplier register.
411 */
412#define PLLM_MASK 0x000000FF
413#define PLLM_SHIFT 0
414
415/*
416 * The following defines are for the flags in the PLL capacitor coefficient
417 * register.
418 */
419#define PLLCC_CDR_MASK 0x00000007
420#ifndef NO_CS4610
421#define PLLCC_CDR_240_350_MHZ 0x00000000
422#define PLLCC_CDR_184_265_MHZ 0x00000001
423#define PLLCC_CDR_144_205_MHZ 0x00000002
424#define PLLCC_CDR_111_160_MHZ 0x00000003
425#define PLLCC_CDR_87_123_MHZ 0x00000004
426#define PLLCC_CDR_67_96_MHZ 0x00000005
427#define PLLCC_CDR_52_74_MHZ 0x00000006
428#define PLLCC_CDR_45_58_MHZ 0x00000007
429#endif
430#ifndef NO_CS4612
431#define PLLCC_CDR_271_398_MHZ 0x00000000
432#define PLLCC_CDR_227_330_MHZ 0x00000001
433#define PLLCC_CDR_167_239_MHZ 0x00000002
434#define PLLCC_CDR_150_215_MHZ 0x00000003
435#define PLLCC_CDR_107_154_MHZ 0x00000004
436#define PLLCC_CDR_98_140_MHZ 0x00000005
437#define PLLCC_CDR_73_104_MHZ 0x00000006
438#define PLLCC_CDR_63_90_MHZ 0x00000007
439#endif
440#define PLLCC_LPF_MASK 0x000000F8
441#ifndef NO_CS4610
442#define PLLCC_LPF_23850_60000_KHZ 0x00000000
443#define PLLCC_LPF_7960_26290_KHZ 0x00000008
444#define PLLCC_LPF_4160_10980_KHZ 0x00000018
445#define PLLCC_LPF_1740_4580_KHZ 0x00000038
446#define PLLCC_LPF_724_1910_KHZ 0x00000078
447#define PLLCC_LPF_317_798_KHZ 0x000000F8
448#endif
449#ifndef NO_CS4612
450#define PLLCC_LPF_25580_64530_KHZ 0x00000000
451#define PLLCC_LPF_14360_37270_KHZ 0x00000008
452#define PLLCC_LPF_6100_16020_KHZ 0x00000018
453#define PLLCC_LPF_2540_6690_KHZ 0x00000038
454#define PLLCC_LPF_1050_2780_KHZ 0x00000078
455#define PLLCC_LPF_450_1160_KHZ 0x000000F8
456#endif
457
458/*
459 * The following defines are for the flags in the feature reporting register.
460 */
461#define FRR_FAB_MASK 0x00000003
462#define FRR_MASK_MASK 0x0000001C
463#ifdef NO_CS4612
464#define FRR_CFOP_MASK 0x000000E0
465#else
466#define FRR_CFOP_MASK 0x00000FE0
467#endif
468#define FRR_CFOP_NOT_DVD 0x00000020
469#define FRR_CFOP_A3D 0x00000040
470#define FRR_CFOP_128_PIN 0x00000080
471#ifndef NO_CS4612
472#define FRR_CFOP_CS4280 0x00000800
473#endif
474#define FRR_FAB_SHIFT 0
475#define FRR_MASK_SHIFT 2
476#define FRR_CFOP_SHIFT 5
477
478/*
479 * The following defines are for the flags in the configuration load 1
480 * register.
481 */
482#define CFL1_CLOCK_SOURCE_MASK 0x00000003
483#define CFL1_CLOCK_SOURCE_CS423X 0x00000000
484#define CFL1_CLOCK_SOURCE_AC97 0x00000001
485#define CFL1_CLOCK_SOURCE_CRYSTAL 0x00000002
486#define CFL1_CLOCK_SOURCE_DUAL_AC97 0x00000003
487#define CFL1_VALID_DATA_MASK 0x000000FF
488
489/*
490 * The following defines are for the flags in the configuration load 2
491 * register.
492 */
493#define CFL2_VALID_DATA_MASK 0x000000FF
494
495/*
496 * The following defines are for the flags in the serial port master control
497 * register 1.
498 */
499#define SERMC1_MSPE 0x00000001
500#define SERMC1_PTC_MASK 0x0000000E
501#define SERMC1_PTC_CS423X 0x00000000
502#define SERMC1_PTC_AC97 0x00000002
503#define SERMC1_PTC_DAC 0x00000004
504#define SERMC1_PLB 0x00000010
505#define SERMC1_XLB 0x00000020
506
507/*
508 * The following defines are for the flags in the serial port master control
509 * register 2.
510 */
511#define SERMC2_LROE 0x00000001
512#define SERMC2_MCOE 0x00000002
513#define SERMC2_MCDIV 0x00000004
514
515/*
516 * The following defines are for the flags in the serial port 1 configuration
517 * register.
518 */
519#define SERC1_SO1EN 0x00000001
520#define SERC1_SO1F_MASK 0x0000000E
521#define SERC1_SO1F_CS423X 0x00000000
522#define SERC1_SO1F_AC97 0x00000002
523#define SERC1_SO1F_DAC 0x00000004
524#define SERC1_SO1F_SPDIF 0x00000006
525
526/*
527 * The following defines are for the flags in the serial port 2 configuration
528 * register.
529 */
530#define SERC2_SI1EN 0x00000001
531#define SERC2_SI1F_MASK 0x0000000E
532#define SERC2_SI1F_CS423X 0x00000000
533#define SERC2_SI1F_AC97 0x00000002
534#define SERC2_SI1F_ADC 0x00000004
535#define SERC2_SI1F_SPDIF 0x00000006
536
537/*
538 * The following defines are for the flags in the serial port 3 configuration
539 * register.
540 */
541#define SERC3_SO2EN 0x00000001
542#define SERC3_SO2F_MASK 0x00000006
543#define SERC3_SO2F_DAC 0x00000000
544#define SERC3_SO2F_SPDIF 0x00000002
545
546/*
547 * The following defines are for the flags in the serial port 4 configuration
548 * register.
549 */
550#define SERC4_SO3EN 0x00000001
551#define SERC4_SO3F_MASK 0x00000006
552#define SERC4_SO3F_DAC 0x00000000
553#define SERC4_SO3F_SPDIF 0x00000002
554
555/*
556 * The following defines are for the flags in the serial port 5 configuration
557 * register.
558 */
559#define SERC5_SI2EN 0x00000001
560#define SERC5_SI2F_MASK 0x00000006
561#define SERC5_SI2F_ADC 0x00000000
562#define SERC5_SI2F_SPDIF 0x00000002
563
564/*
565 * The following defines are for the flags in the serial port backdoor sample
566 * pointer register.
567 */
568#define SERBSP_FSP_MASK 0x0000000F
569#define SERBSP_FSP_SHIFT 0
570
571/*
572 * The following defines are for the flags in the serial port backdoor status
573 * register.
574 */
575#define SERBST_RRDY 0x00000001
576#define SERBST_WBSY 0x00000002
577
578/*
579 * The following defines are for the flags in the serial port backdoor command
580 * register.
581 */
582#define SERBCM_RDC 0x00000001
583#define SERBCM_WRC 0x00000002
584
585/*
586 * The following defines are for the flags in the serial port backdoor address
587 * register.
588 */
589#ifdef NO_CS4612
590#define SERBAD_FAD_MASK 0x000000FF
591#else
592#define SERBAD_FAD_MASK 0x000001FF
593#endif
594#define SERBAD_FAD_SHIFT 0
595
596/*
597 * The following defines are for the flags in the serial port backdoor
598 * configuration register.
599 */
600#define SERBCF_HBP 0x00000001
601
602/*
603 * The following defines are for the flags in the serial port backdoor write
604 * port register.
605 */
606#define SERBWP_FWD_MASK 0x000FFFFF
607#define SERBWP_FWD_SHIFT 0
608
609/*
610 * The following defines are for the flags in the serial port backdoor read
611 * port register.
612 */
613#define SERBRP_FRD_MASK 0x000FFFFF
614#define SERBRP_FRD_SHIFT 0
615
616/*
617 * The following defines are for the flags in the async FIFO address register.
618 */
619#ifndef NO_CS4612
620#define ASER_FADDR_A1_MASK 0x000001FF
621#define ASER_FADDR_EN1 0x00008000
622#define ASER_FADDR_A2_MASK 0x01FF0000
623#define ASER_FADDR_EN2 0x80000000
624#define ASER_FADDR_A1_SHIFT 0
625#define ASER_FADDR_A2_SHIFT 16
626#endif
627
628/*
629 * The following defines are for the flags in the AC97 control register.
630 */
631#define ACCTL_RSTN 0x00000001
632#define ACCTL_ESYN 0x00000002
633#define ACCTL_VFRM 0x00000004
634#define ACCTL_DCV 0x00000008
635#define ACCTL_CRW 0x00000010
636#define ACCTL_ASYN 0x00000020
637#ifndef NO_CS4612
638#define ACCTL_TC 0x00000040
639#endif
640
641/*
642 * The following defines are for the flags in the AC97 status register.
643 */
644#define ACSTS_CRDY 0x00000001
645#define ACSTS_VSTS 0x00000002
646#ifndef NO_CS4612
647#define ACSTS_WKUP 0x00000004
648#endif
649
650/*
651 * The following defines are for the flags in the AC97 output slot valid
652 * register.
653 */
654#define ACOSV_SLV3 0x00000001
655#define ACOSV_SLV4 0x00000002
656#define ACOSV_SLV5 0x00000004
657#define ACOSV_SLV6 0x00000008
658#define ACOSV_SLV7 0x00000010
659#define ACOSV_SLV8 0x00000020
660#define ACOSV_SLV9 0x00000040
661#define ACOSV_SLV10 0x00000080
662#define ACOSV_SLV11 0x00000100
663#define ACOSV_SLV12 0x00000200
664
665/*
666 * The following defines are for the flags in the AC97 command address
667 * register.
668 */
669#define ACCAD_CI_MASK 0x0000007F
670#define ACCAD_CI_SHIFT 0
671
672/*
673 * The following defines are for the flags in the AC97 command data register.
674 */
675#define ACCDA_CD_MASK 0x0000FFFF
676#define ACCDA_CD_SHIFT 0
677
678/*
679 * The following defines are for the flags in the AC97 input slot valid
680 * register.
681 */
682#define ACISV_ISV3 0x00000001
683#define ACISV_ISV4 0x00000002
684#define ACISV_ISV5 0x00000004
685#define ACISV_ISV6 0x00000008
686#define ACISV_ISV7 0x00000010
687#define ACISV_ISV8 0x00000020
688#define ACISV_ISV9 0x00000040
689#define ACISV_ISV10 0x00000080
690#define ACISV_ISV11 0x00000100
691#define ACISV_ISV12 0x00000200
692
693/*
694 * The following defines are for the flags in the AC97 status address
695 * register.
696 */
697#define ACSAD_SI_MASK 0x0000007F
698#define ACSAD_SI_SHIFT 0
699
700/*
701 * The following defines are for the flags in the AC97 status data register.
702 */
703#define ACSDA_SD_MASK 0x0000FFFF
704#define ACSDA_SD_SHIFT 0
705
706/*
707 * The following defines are for the flags in the joystick poll/trigger
708 * register.
709 */
710#define JSPT_CAX 0x00000001
711#define JSPT_CAY 0x00000002
712#define JSPT_CBX 0x00000004
713#define JSPT_CBY 0x00000008
714#define JSPT_BA1 0x00000010
715#define JSPT_BA2 0x00000020
716#define JSPT_BB1 0x00000040
717#define JSPT_BB2 0x00000080
718
719/*
720 * The following defines are for the flags in the joystick control register.
721 */
722#define JSCTL_SP_MASK 0x00000003
723#define JSCTL_SP_SLOW 0x00000000
724#define JSCTL_SP_MEDIUM_SLOW 0x00000001
725#define JSCTL_SP_MEDIUM_FAST 0x00000002
726#define JSCTL_SP_FAST 0x00000003
727#define JSCTL_ARE 0x00000004
728
729/*
730 * The following defines are for the flags in the joystick coordinate pair 1
731 * readback register.
732 */
733#define JSC1_Y1V_MASK 0x0000FFFF
734#define JSC1_X1V_MASK 0xFFFF0000
735#define JSC1_Y1V_SHIFT 0
736#define JSC1_X1V_SHIFT 16
737
738/*
739 * The following defines are for the flags in the joystick coordinate pair 2
740 * readback register.
741 */
742#define JSC2_Y2V_MASK 0x0000FFFF
743#define JSC2_X2V_MASK 0xFFFF0000
744#define JSC2_Y2V_SHIFT 0
745#define JSC2_X2V_SHIFT 16
746
747/*
748 * The following defines are for the flags in the MIDI control register.
749 */
750#define MIDCR_TXE 0x00000001 /* Enable transmitting. */
751#define MIDCR_RXE 0x00000002 /* Enable receiving. */
752#define MIDCR_RIE 0x00000004 /* Interrupt upon tx ready. */
753#define MIDCR_TIE 0x00000008 /* Interrupt upon rx ready. */
754#define MIDCR_MLB 0x00000010 /* Enable midi loopback. */
755#define MIDCR_MRST 0x00000020 /* Reset interface. */
756
757/*
758 * The following defines are for the flags in the MIDI status register.
759 */
760#define MIDSR_TBF 0x00000001 /* Tx FIFO is full. */
761#define MIDSR_RBE 0x00000002 /* Rx FIFO is empty. */
762
763/*
764 * The following defines are for the flags in the MIDI write port register.
765 */
766#define MIDWP_MWD_MASK 0x000000FF
767#define MIDWP_MWD_SHIFT 0
768
769/*
770 * The following defines are for the flags in the MIDI read port register.
771 */
772#define MIDRP_MRD_MASK 0x000000FF
773#define MIDRP_MRD_SHIFT 0
774
775/*
776 * The following defines are for the flags in the joystick GPIO register.
777 */
778#define JSIO_DAX 0x00000001
779#define JSIO_DAY 0x00000002
780#define JSIO_DBX 0x00000004
781#define JSIO_DBY 0x00000008
782#define JSIO_AXOE 0x00000010
783#define JSIO_AYOE 0x00000020
784#define JSIO_BXOE 0x00000040
785#define JSIO_BYOE 0x00000080
786
787/*
788 * The following defines are for the flags in the master async/sync serial
789 * port enable register.
790 */
791#ifndef NO_CS4612
792#define ASER_MASTER_ME 0x00000001
793#endif
794
795/*
796 * The following defines are for the flags in the configuration interface
797 * register.
798 */
799#define CFGI_CLK 0x00000001
800#define CFGI_DOUT 0x00000002
801#define CFGI_DIN_EEN 0x00000004
802#define CFGI_EELD 0x00000008
803
804/*
805 * The following defines are for the flags in the subsystem ID and vendor ID
806 * register.
807 */
808#define SSVID_VID_MASK 0x0000FFFF
809#define SSVID_SID_MASK 0xFFFF0000
810#define SSVID_VID_SHIFT 0
811#define SSVID_SID_SHIFT 16
812
813/*
814 * The following defines are for the flags in the GPIO pin interface register.
815 */
816#define GPIOR_VOLDN 0x00000001
817#define GPIOR_VOLUP 0x00000002
818#define GPIOR_SI2D 0x00000004
819#define GPIOR_SI2OE 0x00000008
820
821/*
822 * The following defines are for the flags in the extended GPIO pin direction
823 * register.
824 */
825#ifndef NO_CS4612
826#define EGPIODR_GPOE0 0x00000001
827#define EGPIODR_GPOE1 0x00000002
828#define EGPIODR_GPOE2 0x00000004
829#define EGPIODR_GPOE3 0x00000008
830#define EGPIODR_GPOE4 0x00000010
831#define EGPIODR_GPOE5 0x00000020
832#define EGPIODR_GPOE6 0x00000040
833#define EGPIODR_GPOE7 0x00000080
834#define EGPIODR_GPOE8 0x00000100
835#endif
836
837/*
838 * The following defines are for the flags in the extended GPIO pin polarity/
839 * type register.
840 */
841#ifndef NO_CS4612
842#define EGPIOPTR_GPPT0 0x00000001
843#define EGPIOPTR_GPPT1 0x00000002
844#define EGPIOPTR_GPPT2 0x00000004
845#define EGPIOPTR_GPPT3 0x00000008
846#define EGPIOPTR_GPPT4 0x00000010
847#define EGPIOPTR_GPPT5 0x00000020
848#define EGPIOPTR_GPPT6 0x00000040
849#define EGPIOPTR_GPPT7 0x00000080
850#define EGPIOPTR_GPPT8 0x00000100
851#endif
852
853/*
854 * The following defines are for the flags in the extended GPIO pin sticky
855 * register.
856 */
857#ifndef NO_CS4612
858#define EGPIOTR_GPS0 0x00000001
859#define EGPIOTR_GPS1 0x00000002
860#define EGPIOTR_GPS2 0x00000004
861#define EGPIOTR_GPS3 0x00000008
862#define EGPIOTR_GPS4 0x00000010
863#define EGPIOTR_GPS5 0x00000020
864#define EGPIOTR_GPS6 0x00000040
865#define EGPIOTR_GPS7 0x00000080
866#define EGPIOTR_GPS8 0x00000100
867#endif
868
869/*
870 * The following defines are for the flags in the extended GPIO ping wakeup
871 * register.
872 */
873#ifndef NO_CS4612
874#define EGPIOWR_GPW0 0x00000001
875#define EGPIOWR_GPW1 0x00000002
876#define EGPIOWR_GPW2 0x00000004
877#define EGPIOWR_GPW3 0x00000008
878#define EGPIOWR_GPW4 0x00000010
879#define EGPIOWR_GPW5 0x00000020
880#define EGPIOWR_GPW6 0x00000040
881#define EGPIOWR_GPW7 0x00000080
882#define EGPIOWR_GPW8 0x00000100
883#endif
884
885/*
886 * The following defines are for the flags in the extended GPIO pin status
887 * register.
888 */
889#ifndef NO_CS4612
890#define EGPIOSR_GPS0 0x00000001
891#define EGPIOSR_GPS1 0x00000002
892#define EGPIOSR_GPS2 0x00000004
893#define EGPIOSR_GPS3 0x00000008
894#define EGPIOSR_GPS4 0x00000010
895#define EGPIOSR_GPS5 0x00000020
896#define EGPIOSR_GPS6 0x00000040
897#define EGPIOSR_GPS7 0x00000080
898#define EGPIOSR_GPS8 0x00000100
899#endif
900
901/*
902 * The following defines are for the flags in the serial port 6 configuration
903 * register.
904 */
905#ifndef NO_CS4612
906#define SERC6_ASDO2EN 0x00000001
907#endif
908
909/*
910 * The following defines are for the flags in the serial port 7 configuration
911 * register.
912 */
913#ifndef NO_CS4612
914#define SERC7_ASDI2EN 0x00000001
915#define SERC7_POSILB 0x00000002
916#define SERC7_SIPOLB 0x00000004
917#define SERC7_SOSILB 0x00000008
918#define SERC7_SISOLB 0x00000010
919#endif
920
921/*
922 * The following defines are for the flags in the serial port AC link
923 * configuration register.
924 */
925#ifndef NO_CS4612
926#define SERACC_CHIP_TYPE_MASK 0x00000001
927#define SERACC_CHIP_TYPE_1_03 0x00000000
928#define SERACC_CHIP_TYPE_2_0 0x00000001
929#define SERACC_TWO_CODECS 0x00000002
930#define SERACC_MDM 0x00000004
931#define SERACC_HSP 0x00000008
932#define SERACC_ODT 0x00000010 /* only CS4630 */
933#endif
934
935/*
936 * The following defines are for the flags in the AC97 control register 2.
937 */
938#ifndef NO_CS4612
939#define ACCTL2_RSTN 0x00000001
940#define ACCTL2_ESYN 0x00000002
941#define ACCTL2_VFRM 0x00000004
942#define ACCTL2_DCV 0x00000008
943#define ACCTL2_CRW 0x00000010
944#define ACCTL2_ASYN 0x00000020
945#endif
946
947/*
948 * The following defines are for the flags in the AC97 status register 2.
949 */
950#ifndef NO_CS4612
951#define ACSTS2_CRDY 0x00000001
952#define ACSTS2_VSTS 0x00000002
953#endif
954
955/*
956 * The following defines are for the flags in the AC97 output slot valid
957 * register 2.
958 */
959#ifndef NO_CS4612
960#define ACOSV2_SLV3 0x00000001
961#define ACOSV2_SLV4 0x00000002
962#define ACOSV2_SLV5 0x00000004
963#define ACOSV2_SLV6 0x00000008
964#define ACOSV2_SLV7 0x00000010
965#define ACOSV2_SLV8 0x00000020
966#define ACOSV2_SLV9 0x00000040
967#define ACOSV2_SLV10 0x00000080
968#define ACOSV2_SLV11 0x00000100
969#define ACOSV2_SLV12 0x00000200
970#endif
971
972/*
973 * The following defines are for the flags in the AC97 command address
974 * register 2.
975 */
976#ifndef NO_CS4612
977#define ACCAD2_CI_MASK 0x0000007F
978#define ACCAD2_CI_SHIFT 0
979#endif
980
981/*
982 * The following defines are for the flags in the AC97 command data register
983 * 2.
984 */
985#ifndef NO_CS4612
986#define ACCDA2_CD_MASK 0x0000FFFF
987#define ACCDA2_CD_SHIFT 0
988#endif
989
990/*
991 * The following defines are for the flags in the AC97 input slot valid
992 * register 2.
993 */
994#ifndef NO_CS4612
995#define ACISV2_ISV3 0x00000001
996#define ACISV2_ISV4 0x00000002
997#define ACISV2_ISV5 0x00000004
998#define ACISV2_ISV6 0x00000008
999#define ACISV2_ISV7 0x00000010
1000#define ACISV2_ISV8 0x00000020
1001#define ACISV2_ISV9 0x00000040
1002#define ACISV2_ISV10 0x00000080
1003#define ACISV2_ISV11 0x00000100
1004#define ACISV2_ISV12 0x00000200
1005#endif
1006
1007/*
1008 * The following defines are for the flags in the AC97 status address
1009 * register 2.
1010 */
1011#ifndef NO_CS4612
1012#define ACSAD2_SI_MASK 0x0000007F
1013#define ACSAD2_SI_SHIFT 0
1014#endif
1015
1016/*
1017 * The following defines are for the flags in the AC97 status data register 2.
1018 */
1019#ifndef NO_CS4612
1020#define ACSDA2_SD_MASK 0x0000FFFF
1021#define ACSDA2_SD_SHIFT 0
1022#endif
1023
1024/*
1025 * The following defines are for the flags in the I/O trap address and control
1026 * registers (all 12).
1027 */
1028#ifndef NO_CS4612
1029#define IOTAC_SA_MASK 0x0000FFFF
1030#define IOTAC_MSK_MASK 0x000F0000
1031#define IOTAC_IODC_MASK 0x06000000
1032#define IOTAC_IODC_16_BIT 0x00000000
1033#define IOTAC_IODC_10_BIT 0x02000000
1034#define IOTAC_IODC_12_BIT 0x04000000
1035#define IOTAC_WSPI 0x08000000
1036#define IOTAC_RSPI 0x10000000
1037#define IOTAC_WSE 0x20000000
1038#define IOTAC_WE 0x40000000
1039#define IOTAC_RE 0x80000000
1040#define IOTAC_SA_SHIFT 0
1041#define IOTAC_MSK_SHIFT 16
1042#endif
1043
1044/*
1045 * The following defines are for the flags in the I/O trap fast read registers
1046 * (all 8).
1047 */
1048#ifndef NO_CS4612
1049#define IOTFR_D_MASK 0x0000FFFF
1050#define IOTFR_A_MASK 0x000F0000
1051#define IOTFR_R_MASK 0x0F000000
1052#define IOTFR_ALL 0x40000000
1053#define IOTFR_VL 0x80000000
1054#define IOTFR_D_SHIFT 0
1055#define IOTFR_A_SHIFT 16
1056#define IOTFR_R_SHIFT 24
1057#endif
1058
1059/*
1060 * The following defines are for the flags in the I/O trap FIFO register.
1061 */
1062#ifndef NO_CS4612
1063#define IOTFIFO_BA_MASK 0x00003FFF
1064#define IOTFIFO_S_MASK 0x00FF0000
1065#define IOTFIFO_OF 0x40000000
1066#define IOTFIFO_SPIOF 0x80000000
1067#define IOTFIFO_BA_SHIFT 0
1068#define IOTFIFO_S_SHIFT 16
1069#endif
1070
1071/*
1072 * The following defines are for the flags in the I/O trap retry read data
1073 * register.
1074 */
1075#ifndef NO_CS4612
1076#define IOTRRD_D_MASK 0x0000FFFF
1077#define IOTRRD_RDV 0x80000000
1078#define IOTRRD_D_SHIFT 0
1079#endif
1080
1081/*
1082 * The following defines are for the flags in the I/O trap FIFO pointer
1083 * register.
1084 */
1085#ifndef NO_CS4612
1086#define IOTFP_CA_MASK 0x00003FFF
1087#define IOTFP_PA_MASK 0x3FFF0000
1088#define IOTFP_CA_SHIFT 0
1089#define IOTFP_PA_SHIFT 16
1090#endif
1091
1092/*
1093 * The following defines are for the flags in the I/O trap control register.
1094 */
1095#ifndef NO_CS4612
1096#define IOTCR_ITD 0x00000001
1097#define IOTCR_HRV 0x00000002
1098#define IOTCR_SRV 0x00000004
1099#define IOTCR_DTI 0x00000008
1100#define IOTCR_DFI 0x00000010
1101#define IOTCR_DDP 0x00000020
1102#define IOTCR_JTE 0x00000040
1103#define IOTCR_PPE 0x00000080
1104#endif
1105
1106/*
1107 * The following defines are for the flags in the direct PCI data register.
1108 */
1109#ifndef NO_CS4612
1110#define DPCID_D_MASK 0xFFFFFFFF
1111#define DPCID_D_SHIFT 0
1112#endif
1113
1114/*
1115 * The following defines are for the flags in the direct PCI address register.
1116 */
1117#ifndef NO_CS4612
1118#define DPCIA_A_MASK 0xFFFFFFFF
1119#define DPCIA_A_SHIFT 0
1120#endif
1121
1122/*
1123 * The following defines are for the flags in the direct PCI command register.
1124 */
1125#ifndef NO_CS4612
1126#define DPCIC_C_MASK 0x0000000F
1127#define DPCIC_C_IOREAD 0x00000002
1128#define DPCIC_C_IOWRITE 0x00000003
1129#define DPCIC_BE_MASK 0x000000F0
1130#endif
1131
1132/*
1133 * The following defines are for the flags in the PC/PCI request register.
1134 */
1135#ifndef NO_CS4612
1136#define PCPCIR_RDC_MASK 0x00000007
1137#define PCPCIR_C_MASK 0x00007000
1138#define PCPCIR_REQ 0x00008000
1139#define PCPCIR_RDC_SHIFT 0
1140#define PCPCIR_C_SHIFT 12
1141#endif
1142
1143/*
1144 * The following defines are for the flags in the PC/PCI grant register.
1145 */
1146#ifndef NO_CS4612
1147#define PCPCIG_GDC_MASK 0x00000007
1148#define PCPCIG_VL 0x00008000
1149#define PCPCIG_GDC_SHIFT 0
1150#endif
1151
1152/*
1153 * The following defines are for the flags in the PC/PCI master enable
1154 * register.
1155 */
1156#ifndef NO_CS4612
1157#define PCPCIEN_EN 0x00000001
1158#endif
1159
1160/*
1161 * The following defines are for the flags in the extended PCI power
1162 * management control register.
1163 */
1164#ifndef NO_CS4612
1165#define EPCIPMC_GWU 0x00000001
1166#define EPCIPMC_FSPC 0x00000002
1167#endif
1168
1169/*
1170 * The following defines are for the flags in the SP control register.
1171 */
1172#define SPCR_RUN 0x00000001
1173#define SPCR_STPFR 0x00000002
1174#define SPCR_RUNFR 0x00000004
1175#define SPCR_TICK 0x00000008
1176#define SPCR_DRQEN 0x00000020
1177#define SPCR_RSTSP 0x00000040
1178#define SPCR_OREN 0x00000080
1179#ifndef NO_CS4612
1180#define SPCR_PCIINT 0x00000100
1181#define SPCR_OINTD 0x00000200
1182#define SPCR_CRE 0x00008000
1183#endif
1184
1185/*
1186 * The following defines are for the flags in the debug index register.
1187 */
1188#define DREG_REGID_MASK 0x0000007F
1189#define DREG_DEBUG 0x00000080
1190#define DREG_RGBK_MASK 0x00000700
1191#define DREG_TRAP 0x00000800
1192#if !defined(NO_CS4612)
1193#if !defined(NO_CS4615)
1194#define DREG_TRAPX 0x00001000
1195#endif
1196#endif
1197#define DREG_REGID_SHIFT 0
1198#define DREG_RGBK_SHIFT 8
1199#define DREG_RGBK_REGID_MASK 0x0000077F
1200#define DREG_REGID_R0 0x00000010
1201#define DREG_REGID_R1 0x00000011
1202#define DREG_REGID_R2 0x00000012
1203#define DREG_REGID_R3 0x00000013
1204#define DREG_REGID_R4 0x00000014
1205#define DREG_REGID_R5 0x00000015
1206#define DREG_REGID_R6 0x00000016
1207#define DREG_REGID_R7 0x00000017
1208#define DREG_REGID_R8 0x00000018
1209#define DREG_REGID_R9 0x00000019
1210#define DREG_REGID_RA 0x0000001A
1211#define DREG_REGID_RB 0x0000001B
1212#define DREG_REGID_RC 0x0000001C
1213#define DREG_REGID_RD 0x0000001D
1214#define DREG_REGID_RE 0x0000001E
1215#define DREG_REGID_RF 0x0000001F
1216#define DREG_REGID_RA_BUS_LOW 0x00000020
1217#define DREG_REGID_RA_BUS_HIGH 0x00000038
1218#define DREG_REGID_YBUS_LOW 0x00000050
1219#define DREG_REGID_YBUS_HIGH 0x00000058
1220#define DREG_REGID_TRAP_0 0x00000100
1221#define DREG_REGID_TRAP_1 0x00000101
1222#define DREG_REGID_TRAP_2 0x00000102
1223#define DREG_REGID_TRAP_3 0x00000103
1224#define DREG_REGID_TRAP_4 0x00000104
1225#define DREG_REGID_TRAP_5 0x00000105
1226#define DREG_REGID_TRAP_6 0x00000106
1227#define DREG_REGID_TRAP_7 0x00000107
1228#define DREG_REGID_INDIRECT_ADDRESS 0x0000010E
1229#define DREG_REGID_TOP_OF_STACK 0x0000010F
1230#if !defined(NO_CS4612)
1231#if !defined(NO_CS4615)
1232#define DREG_REGID_TRAP_8 0x00000110
1233#define DREG_REGID_TRAP_9 0x00000111
1234#define DREG_REGID_TRAP_10 0x00000112
1235#define DREG_REGID_TRAP_11 0x00000113
1236#define DREG_REGID_TRAP_12 0x00000114
1237#define DREG_REGID_TRAP_13 0x00000115
1238#define DREG_REGID_TRAP_14 0x00000116
1239#define DREG_REGID_TRAP_15 0x00000117
1240#define DREG_REGID_TRAP_16 0x00000118
1241#define DREG_REGID_TRAP_17 0x00000119
1242#define DREG_REGID_TRAP_18 0x0000011A
1243#define DREG_REGID_TRAP_19 0x0000011B
1244#define DREG_REGID_TRAP_20 0x0000011C
1245#define DREG_REGID_TRAP_21 0x0000011D
1246#define DREG_REGID_TRAP_22 0x0000011E
1247#define DREG_REGID_TRAP_23 0x0000011F
1248#endif
1249#endif
1250#define DREG_REGID_RSA0_LOW 0x00000200
1251#define DREG_REGID_RSA0_HIGH 0x00000201
1252#define DREG_REGID_RSA1_LOW 0x00000202
1253#define DREG_REGID_RSA1_HIGH 0x00000203
1254#define DREG_REGID_RSA2 0x00000204
1255#define DREG_REGID_RSA3 0x00000205
1256#define DREG_REGID_RSI0_LOW 0x00000206
1257#define DREG_REGID_RSI0_HIGH 0x00000207
1258#define DREG_REGID_RSI1 0x00000208
1259#define DREG_REGID_RSI2 0x00000209
1260#define DREG_REGID_SAGUSTATUS 0x0000020A
1261#define DREG_REGID_RSCONFIG01_LOW 0x0000020B
1262#define DREG_REGID_RSCONFIG01_HIGH 0x0000020C
1263#define DREG_REGID_RSCONFIG23_LOW 0x0000020D
1264#define DREG_REGID_RSCONFIG23_HIGH 0x0000020E
1265#define DREG_REGID_RSDMA01E 0x0000020F
1266#define DREG_REGID_RSDMA23E 0x00000210
1267#define DREG_REGID_RSD0_LOW 0x00000211
1268#define DREG_REGID_RSD0_HIGH 0x00000212
1269#define DREG_REGID_RSD1_LOW 0x00000213
1270#define DREG_REGID_RSD1_HIGH 0x00000214
1271#define DREG_REGID_RSD2_LOW 0x00000215
1272#define DREG_REGID_RSD2_HIGH 0x00000216
1273#define DREG_REGID_RSD3_LOW 0x00000217
1274#define DREG_REGID_RSD3_HIGH 0x00000218
1275#define DREG_REGID_SRAR_HIGH 0x0000021A
1276#define DREG_REGID_SRAR_LOW 0x0000021B
1277#define DREG_REGID_DMA_STATE 0x0000021C
1278#define DREG_REGID_CURRENT_DMA_STREAM 0x0000021D
1279#define DREG_REGID_NEXT_DMA_STREAM 0x0000021E
1280#define DREG_REGID_CPU_STATUS 0x00000300
1281#define DREG_REGID_MAC_MODE 0x00000301
1282#define DREG_REGID_STACK_AND_REPEAT 0x00000302
1283#define DREG_REGID_INDEX0 0x00000304
1284#define DREG_REGID_INDEX1 0x00000305
1285#define DREG_REGID_DMA_STATE_0_3 0x00000400
1286#define DREG_REGID_DMA_STATE_4_7 0x00000404
1287#define DREG_REGID_DMA_STATE_8_11 0x00000408
1288#define DREG_REGID_DMA_STATE_12_15 0x0000040C
1289#define DREG_REGID_DMA_STATE_16_19 0x00000410
1290#define DREG_REGID_DMA_STATE_20_23 0x00000414
1291#define DREG_REGID_DMA_STATE_24_27 0x00000418
1292#define DREG_REGID_DMA_STATE_28_31 0x0000041C
1293#define DREG_REGID_DMA_STATE_32_35 0x00000420
1294#define DREG_REGID_DMA_STATE_36_39 0x00000424
1295#define DREG_REGID_DMA_STATE_40_43 0x00000428
1296#define DREG_REGID_DMA_STATE_44_47 0x0000042C
1297#define DREG_REGID_DMA_STATE_48_51 0x00000430
1298#define DREG_REGID_DMA_STATE_52_55 0x00000434
1299#define DREG_REGID_DMA_STATE_56_59 0x00000438
1300#define DREG_REGID_DMA_STATE_60_63 0x0000043C
1301#define DREG_REGID_DMA_STATE_64_67 0x00000440
1302#define DREG_REGID_DMA_STATE_68_71 0x00000444
1303#define DREG_REGID_DMA_STATE_72_75 0x00000448
1304#define DREG_REGID_DMA_STATE_76_79 0x0000044C
1305#define DREG_REGID_DMA_STATE_80_83 0x00000450
1306#define DREG_REGID_DMA_STATE_84_87 0x00000454
1307#define DREG_REGID_DMA_STATE_88_91 0x00000458
1308#define DREG_REGID_DMA_STATE_92_95 0x0000045C
1309#define DREG_REGID_TRAP_SELECT 0x00000500
1310#define DREG_REGID_TRAP_WRITE_0 0x00000500
1311#define DREG_REGID_TRAP_WRITE_1 0x00000501
1312#define DREG_REGID_TRAP_WRITE_2 0x00000502
1313#define DREG_REGID_TRAP_WRITE_3 0x00000503
1314#define DREG_REGID_TRAP_WRITE_4 0x00000504
1315#define DREG_REGID_TRAP_WRITE_5 0x00000505
1316#define DREG_REGID_TRAP_WRITE_6 0x00000506
1317#define DREG_REGID_TRAP_WRITE_7 0x00000507
1318#if !defined(NO_CS4612)
1319#if !defined(NO_CS4615)
1320#define DREG_REGID_TRAP_WRITE_8 0x00000510
1321#define DREG_REGID_TRAP_WRITE_9 0x00000511
1322#define DREG_REGID_TRAP_WRITE_10 0x00000512
1323#define DREG_REGID_TRAP_WRITE_11 0x00000513
1324#define DREG_REGID_TRAP_WRITE_12 0x00000514
1325#define DREG_REGID_TRAP_WRITE_13 0x00000515
1326#define DREG_REGID_TRAP_WRITE_14 0x00000516
1327#define DREG_REGID_TRAP_WRITE_15 0x00000517
1328#define DREG_REGID_TRAP_WRITE_16 0x00000518
1329#define DREG_REGID_TRAP_WRITE_17 0x00000519
1330#define DREG_REGID_TRAP_WRITE_18 0x0000051A
1331#define DREG_REGID_TRAP_WRITE_19 0x0000051B
1332#define DREG_REGID_TRAP_WRITE_20 0x0000051C
1333#define DREG_REGID_TRAP_WRITE_21 0x0000051D
1334#define DREG_REGID_TRAP_WRITE_22 0x0000051E
1335#define DREG_REGID_TRAP_WRITE_23 0x0000051F
1336#endif
1337#endif
1338#define DREG_REGID_MAC0_ACC0_LOW 0x00000600
1339#define DREG_REGID_MAC0_ACC1_LOW 0x00000601
1340#define DREG_REGID_MAC0_ACC2_LOW 0x00000602
1341#define DREG_REGID_MAC0_ACC3_LOW 0x00000603
1342#define DREG_REGID_MAC1_ACC0_LOW 0x00000604
1343#define DREG_REGID_MAC1_ACC1_LOW 0x00000605
1344#define DREG_REGID_MAC1_ACC2_LOW 0x00000606
1345#define DREG_REGID_MAC1_ACC3_LOW 0x00000607
1346#define DREG_REGID_MAC0_ACC0_MID 0x00000608
1347#define DREG_REGID_MAC0_ACC1_MID 0x00000609
1348#define DREG_REGID_MAC0_ACC2_MID 0x0000060A
1349#define DREG_REGID_MAC0_ACC3_MID 0x0000060B
1350#define DREG_REGID_MAC1_ACC0_MID 0x0000060C
1351#define DREG_REGID_MAC1_ACC1_MID 0x0000060D
1352#define DREG_REGID_MAC1_ACC2_MID 0x0000060E
1353#define DREG_REGID_MAC1_ACC3_MID 0x0000060F
1354#define DREG_REGID_MAC0_ACC0_HIGH 0x00000610
1355#define DREG_REGID_MAC0_ACC1_HIGH 0x00000611
1356#define DREG_REGID_MAC0_ACC2_HIGH 0x00000612
1357#define DREG_REGID_MAC0_ACC3_HIGH 0x00000613
1358#define DREG_REGID_MAC1_ACC0_HIGH 0x00000614
1359#define DREG_REGID_MAC1_ACC1_HIGH 0x00000615
1360#define DREG_REGID_MAC1_ACC2_HIGH 0x00000616
1361#define DREG_REGID_MAC1_ACC3_HIGH 0x00000617
1362#define DREG_REGID_RSHOUT_LOW 0x00000620
1363#define DREG_REGID_RSHOUT_MID 0x00000628
1364#define DREG_REGID_RSHOUT_HIGH 0x00000630
1365
1366/*
1367 * The following defines are for the flags in the DMA stream requestor write
1368 */
1369#define DSRWP_DSR_MASK 0x0000000F
1370#define DSRWP_DSR_BG_RQ 0x00000001
1371#define DSRWP_DSR_PRIORITY_MASK 0x00000006
1372#define DSRWP_DSR_PRIORITY_0 0x00000000
1373#define DSRWP_DSR_PRIORITY_1 0x00000002
1374#define DSRWP_DSR_PRIORITY_2 0x00000004
1375#define DSRWP_DSR_PRIORITY_3 0x00000006
1376#define DSRWP_DSR_RQ_PENDING 0x00000008
1377
1378/*
1379 * The following defines are for the flags in the trap write port register.
1380 */
1381#define TWPR_TW_MASK 0x0000FFFF
1382#define TWPR_TW_SHIFT 0
1383
1384/*
1385 * The following defines are for the flags in the stack pointer write
1386 * register.
1387 */
1388#define SPWR_STKP_MASK 0x0000000F
1389#define SPWR_STKP_SHIFT 0
1390
1391/*
1392 * The following defines are for the flags in the SP interrupt register.
1393 */
1394#define SPIR_FRI 0x00000001
1395#define SPIR_DOI 0x00000002
1396#define SPIR_GPI2 0x00000004
1397#define SPIR_GPI3 0x00000008
1398#define SPIR_IP0 0x00000010
1399#define SPIR_IP1 0x00000020
1400#define SPIR_IP2 0x00000040
1401#define SPIR_IP3 0x00000080
1402
1403/*
1404 * The following defines are for the flags in the functional group 1 register.
1405 */
1406#define FGR1_F1S_MASK 0x0000FFFF
1407#define FGR1_F1S_SHIFT 0
1408
1409/*
1410 * The following defines are for the flags in the SP clock status register.
1411 */
1412#define SPCS_FRI 0x00000001
1413#define SPCS_DOI 0x00000002
1414#define SPCS_GPI2 0x00000004
1415#define SPCS_GPI3 0x00000008
1416#define SPCS_IP0 0x00000010
1417#define SPCS_IP1 0x00000020
1418#define SPCS_IP2 0x00000040
1419#define SPCS_IP3 0x00000080
1420#define SPCS_SPRUN 0x00000100
1421#define SPCS_SLEEP 0x00000200
1422#define SPCS_FG 0x00000400
1423#define SPCS_ORUN 0x00000800
1424#define SPCS_IRQ 0x00001000
1425#define SPCS_FGN_MASK 0x0000E000
1426#define SPCS_FGN_SHIFT 13
1427
1428/*
1429 * The following defines are for the flags in the SP DMA requestor status
1430 * register.
1431 */
1432#define SDSR_DCS_MASK 0x000000FF
1433#define SDSR_DCS_SHIFT 0
1434#define SDSR_DCS_NONE 0x00000007
1435
1436/*
1437 * The following defines are for the flags in the frame timer register.
1438 */
1439#define FRMT_FTV_MASK 0x0000FFFF
1440#define FRMT_FTV_SHIFT 0
1441
1442/*
1443 * The following defines are for the flags in the frame timer current count
1444 * register.
1445 */
1446#define FRCC_FCC_MASK 0x0000FFFF
1447#define FRCC_FCC_SHIFT 0
1448
1449/*
1450 * The following defines are for the flags in the frame timer save count
1451 * register.
1452 */
1453#define FRSC_FCS_MASK 0x0000FFFF
1454#define FRSC_FCS_SHIFT 0
1455
1456/*
1457 * The following define the various flags stored in the scatter/gather
1458 * descriptors.
1459 */
1460#define DMA_SG_NEXT_ENTRY_MASK 0x00000FF8
1461#define DMA_SG_SAMPLE_END_MASK 0x0FFF0000
1462#define DMA_SG_SAMPLE_END_FLAG 0x10000000
1463#define DMA_SG_LOOP_END_FLAG 0x20000000
1464#define DMA_SG_SIGNAL_END_FLAG 0x40000000
1465#define DMA_SG_SIGNAL_PAGE_FLAG 0x80000000
1466#define DMA_SG_NEXT_ENTRY_SHIFT 3
1467#define DMA_SG_SAMPLE_END_SHIFT 16
1468
1469/*
1470 * The following define the offsets of the fields within the on-chip generic
1471 * DMA requestor.
1472 */
1473#define DMA_RQ_CONTROL1 0x00000000
1474#define DMA_RQ_CONTROL2 0x00000004
1475#define DMA_RQ_SOURCE_ADDR 0x00000008
1476#define DMA_RQ_DESTINATION_ADDR 0x0000000C
1477#define DMA_RQ_NEXT_PAGE_ADDR 0x00000010
1478#define DMA_RQ_NEXT_PAGE_SGDESC 0x00000014
1479#define DMA_RQ_LOOP_START_ADDR 0x00000018
1480#define DMA_RQ_POST_LOOP_ADDR 0x0000001C
1481#define DMA_RQ_PAGE_MAP_ADDR 0x00000020
1482
1483/*
1484 * The following defines are for the flags in the first control word of the
1485 * on-chip generic DMA requestor.
1486 */
1487#define DMA_RQ_C1_COUNT_MASK 0x000003FF
1488#define DMA_RQ_C1_DESTINATION_SCATTER 0x00001000
1489#define DMA_RQ_C1_SOURCE_GATHER 0x00002000
1490#define DMA_RQ_C1_DONE_FLAG 0x00004000
1491#define DMA_RQ_C1_OPTIMIZE_STATE 0x00008000
1492#define DMA_RQ_C1_SAMPLE_END_STATE_MASK 0x00030000
1493#define DMA_RQ_C1_FULL_PAGE 0x00000000
1494#define DMA_RQ_C1_BEFORE_SAMPLE_END 0x00010000
1495#define DMA_RQ_C1_PAGE_MAP_ERROR 0x00020000
1496#define DMA_RQ_C1_AT_SAMPLE_END 0x00030000
1497#define DMA_RQ_C1_LOOP_END_STATE_MASK 0x000C0000
1498#define DMA_RQ_C1_NOT_LOOP_END 0x00000000
1499#define DMA_RQ_C1_BEFORE_LOOP_END 0x00040000
1500#define DMA_RQ_C1_2PAGE_LOOP_BEGIN 0x00080000
1501#define DMA_RQ_C1_LOOP_BEGIN 0x000C0000
1502#define DMA_RQ_C1_PAGE_MAP_MASK 0x00300000
1503#define DMA_RQ_C1_PM_NONE_PENDING 0x00000000
1504#define DMA_RQ_C1_PM_NEXT_PENDING 0x00100000
1505#define DMA_RQ_C1_PM_RESERVED 0x00200000
1506#define DMA_RQ_C1_PM_LOOP_NEXT_PENDING 0x00300000
1507#define DMA_RQ_C1_WRITEBACK_DEST_FLAG 0x00400000
1508#define DMA_RQ_C1_WRITEBACK_SRC_FLAG 0x00800000
1509#define DMA_RQ_C1_DEST_SIZE_MASK 0x07000000
1510#define DMA_RQ_C1_DEST_LINEAR 0x00000000
1511#define DMA_RQ_C1_DEST_MOD16 0x01000000
1512#define DMA_RQ_C1_DEST_MOD32 0x02000000
1513#define DMA_RQ_C1_DEST_MOD64 0x03000000
1514#define DMA_RQ_C1_DEST_MOD128 0x04000000
1515#define DMA_RQ_C1_DEST_MOD256 0x05000000
1516#define DMA_RQ_C1_DEST_MOD512 0x06000000
1517#define DMA_RQ_C1_DEST_MOD1024 0x07000000
1518#define DMA_RQ_C1_DEST_ON_HOST 0x08000000
1519#define DMA_RQ_C1_SOURCE_SIZE_MASK 0x70000000
1520#define DMA_RQ_C1_SOURCE_LINEAR 0x00000000
1521#define DMA_RQ_C1_SOURCE_MOD16 0x10000000
1522#define DMA_RQ_C1_SOURCE_MOD32 0x20000000
1523#define DMA_RQ_C1_SOURCE_MOD64 0x30000000
1524#define DMA_RQ_C1_SOURCE_MOD128 0x40000000
1525#define DMA_RQ_C1_SOURCE_MOD256 0x50000000
1526#define DMA_RQ_C1_SOURCE_MOD512 0x60000000
1527#define DMA_RQ_C1_SOURCE_MOD1024 0x70000000
1528#define DMA_RQ_C1_SOURCE_ON_HOST 0x80000000
1529#define DMA_RQ_C1_COUNT_SHIFT 0
1530
1531/*
1532 * The following defines are for the flags in the second control word of the
1533 * on-chip generic DMA requestor.
1534 */
1535#define DMA_RQ_C2_VIRTUAL_CHANNEL_MASK 0x0000003F
1536#define DMA_RQ_C2_VIRTUAL_SIGNAL_MASK 0x00000300
1537#define DMA_RQ_C2_NO_VIRTUAL_SIGNAL 0x00000000
1538#define DMA_RQ_C2_SIGNAL_EVERY_DMA 0x00000100
1539#define DMA_RQ_C2_SIGNAL_SOURCE_PINGPONG 0x00000200
1540#define DMA_RQ_C2_SIGNAL_DEST_PINGPONG 0x00000300
1541#define DMA_RQ_C2_AUDIO_CONVERT_MASK 0x0000F000
1542#define DMA_RQ_C2_AC_NONE 0x00000000
1543#define DMA_RQ_C2_AC_8_TO_16_BIT 0x00001000
1544#define DMA_RQ_C2_AC_MONO_TO_STEREO 0x00002000
1545#define DMA_RQ_C2_AC_ENDIAN_CONVERT 0x00004000
1546#define DMA_RQ_C2_AC_SIGNED_CONVERT 0x00008000
1547#define DMA_RQ_C2_LOOP_END_MASK 0x0FFF0000
1548#define DMA_RQ_C2_LOOP_MASK 0x30000000
1549#define DMA_RQ_C2_NO_LOOP 0x00000000
1550#define DMA_RQ_C2_ONE_PAGE_LOOP 0x10000000
1551#define DMA_RQ_C2_TWO_PAGE_LOOP 0x20000000
1552#define DMA_RQ_C2_MULTI_PAGE_LOOP 0x30000000
1553#define DMA_RQ_C2_SIGNAL_LOOP_BACK 0x40000000
1554#define DMA_RQ_C2_SIGNAL_POST_BEGIN_PAGE 0x80000000
1555#define DMA_RQ_C2_VIRTUAL_CHANNEL_SHIFT 0
1556#define DMA_RQ_C2_LOOP_END_SHIFT 16
1557
1558/*
1559 * The following defines are for the flags in the source and destination words
1560 * of the on-chip generic DMA requestor.
1561 */
1562#define DMA_RQ_SD_ADDRESS_MASK 0x0000FFFF
1563#define DMA_RQ_SD_MEMORY_ID_MASK 0x000F0000
1564#define DMA_RQ_SD_SP_PARAM_ADDR 0x00000000
1565#define DMA_RQ_SD_SP_SAMPLE_ADDR 0x00010000
1566#define DMA_RQ_SD_SP_PROGRAM_ADDR 0x00020000
1567#define DMA_RQ_SD_SP_DEBUG_ADDR 0x00030000
1568#define DMA_RQ_SD_OMNIMEM_ADDR 0x000E0000
1569#define DMA_RQ_SD_END_FLAG 0x40000000
1570#define DMA_RQ_SD_ERROR_FLAG 0x80000000
1571#define DMA_RQ_SD_ADDRESS_SHIFT 0
1572
1573/*
1574 * The following defines are for the flags in the page map address word of the
1575 * on-chip generic DMA requestor.
1576 */
1577#define DMA_RQ_PMA_LOOP_THIRD_PAGE_ENTRY_MASK 0x00000FF8
1578#define DMA_RQ_PMA_PAGE_TABLE_MASK 0xFFFFF000
1579#define DMA_RQ_PMA_LOOP_THIRD_PAGE_ENTRY_SHIFT 3
1580#define DMA_RQ_PMA_PAGE_TABLE_SHIFT 12
1581
1582#define BA1_VARIDEC_BUF_1 0x000
1583
1584#define BA1_PDTC 0x0c0 /* BA1_PLAY_DMA_TRANSACTION_COUNT_REG */
1585#define BA1_PFIE 0x0c4 /* BA1_PLAY_FORMAT_&_INTERRUPT_ENABLE_REG */
1586#define BA1_PBA 0x0c8 /* BA1_PLAY_BUFFER_ADDRESS */
1587#define BA1_PVOL 0x0f8 /* BA1_PLAY_VOLUME_REG */
1588#define BA1_PSRC 0x288 /* BA1_PLAY_SAMPLE_RATE_CORRECTION_REG */
1589#define BA1_PCTL 0x2a4 /* BA1_PLAY_CONTROL_REG */
1590#define BA1_PPI 0x2b4 /* BA1_PLAY_PHASE_INCREMENT_REG */
1591
1592#define BA1_CCTL 0x064 /* BA1_CAPTURE_CONTROL_REG */
1593#define BA1_CIE 0x104 /* BA1_CAPTURE_INTERRUPT_ENABLE_REG */
1594#define BA1_CBA 0x10c /* BA1_CAPTURE_BUFFER_ADDRESS */
1595#define BA1_CSRC 0x2c8 /* BA1_CAPTURE_SAMPLE_RATE_CORRECTION_REG */
1596#define BA1_CCI 0x2d8 /* BA1_CAPTURE_COEFFICIENT_INCREMENT_REG */
1597#define BA1_CD 0x2e0 /* BA1_CAPTURE_DELAY_REG */
1598#define BA1_CPI 0x2f4 /* BA1_CAPTURE_PHASE_INCREMENT_REG */
1599#define BA1_CVOL 0x2f8 /* BA1_CAPTURE_VOLUME_REG */
1600
1601#define BA1_CFG1 0x134 /* BA1_CAPTURE_FRAME_GROUP_1_REG */
1602#define BA1_CFG2 0x138 /* BA1_CAPTURE_FRAME_GROUP_2_REG */
1603#define BA1_CCST 0x13c /* BA1_CAPTURE_CONSTANT_REG */
1604#define BA1_CSPB 0x340 /* BA1_CAPTURE_SPB_ADDRESS */
1605
1606/*
1607 *
1608 */
1609
1610#define CS46XX_MODE_OUTPUT (1<<0) /* MIDI UART - output */
1611#define CS46XX_MODE_INPUT (1<<1) /* MIDI UART - input */
1612
1613/*
1614 *
1615 */
1616
1617#define SAVE_REG_MAX 0x10
1618#define POWER_DOWN_ALL 0x7f0f
1619
1620/* maxinum number of AC97 codecs connected, AC97 2.0 defined 4 */
1621#define MAX_NR_AC97 4
1622#define CS46XX_PRIMARY_CODEC_INDEX 0
1623#define CS46XX_SECONDARY_CODEC_INDEX 1
1624#define CS46XX_SECONDARY_CODEC_OFFSET 0x80
1625#define CS46XX_DSP_CAPTURE_CHANNEL 1
1626
1627/* capture */
1628#define CS46XX_DSP_CAPTURE_CHANNEL 1
1629
1630/* mixer */
1631#define CS46XX_MIXER_SPDIF_INPUT_ELEMENT 1
1632#define CS46XX_MIXER_SPDIF_OUTPUT_ELEMENT 2
1633
1634
1635struct snd_cs46xx_pcm {
1636 struct snd_dma_buffer hw_buf;
1637
1638 unsigned int ctl;
1639 unsigned int shift; /* Shift count to trasform frames in bytes */
1640 struct snd_pcm_indirect pcm_rec;
1641 struct snd_pcm_substream *substream;
1642
1643 struct dsp_pcm_channel_descriptor * pcm_channel;
1644
1645 int pcm_channel_id; /* Fron Rear, Center Lfe ... */
1646};
1647
1648struct snd_cs46xx_region {
1649 char name[24];
1650 unsigned long base;
1651 void __iomem *remap_addr;
1652 unsigned long size;
1653 struct resource *resource;
1654};
1655
1656struct snd_cs46xx {
1657 int irq;
1658 unsigned long ba0_addr;
1659 unsigned long ba1_addr;
1660 union {
1661 struct {
1662 struct snd_cs46xx_region ba0;
1663 struct snd_cs46xx_region data0;
1664 struct snd_cs46xx_region data1;
1665 struct snd_cs46xx_region pmem;
1666 struct snd_cs46xx_region reg;
1667 } name;
1668 struct snd_cs46xx_region idx[5];
1669 } region;
1670
1671 unsigned int mode;
1672
1673 struct {
1674 struct snd_dma_buffer hw_buf;
1675
1676 unsigned int ctl;
1677 unsigned int shift; /* Shift count to trasform frames in bytes */
1678 struct snd_pcm_indirect pcm_rec;
1679 struct snd_pcm_substream *substream;
1680 } capt;
1681
1682
1683 int nr_ac97_codecs;
1684 struct snd_ac97_bus *ac97_bus;
1685 struct snd_ac97 *ac97[MAX_NR_AC97];
1686
1687 struct pci_dev *pci;
1688 struct snd_card *card;
1689 struct snd_pcm *pcm;
1690
1691 struct snd_rawmidi *rmidi;
1692 struct snd_rawmidi_substream *midi_input;
1693 struct snd_rawmidi_substream *midi_output;
1694
1695 spinlock_t reg_lock;
1696 unsigned int midcr;
1697 unsigned int uartm;
1698
1699 int amplifier;
1700 void (*amplifier_ctrl)(struct snd_cs46xx *, int);
1701 void (*active_ctrl)(struct snd_cs46xx *, int);
1702 void (*mixer_init)(struct snd_cs46xx *);
1703
1704 int acpi_port;
1705 struct snd_kcontrol *eapd_switch; /* for amplifier hack */
1706 int accept_valid; /* accept mmap valid (for OSS) */
1707 int in_suspend;
1708
1709 struct gameport *gameport;
1710
1711#ifdef CONFIG_SND_CS46XX_NEW_DSP
1712 struct mutex spos_mutex;
1713
1714 struct dsp_spos_instance * dsp_spos_instance;
1715
1716 struct snd_pcm *pcm_rear;
1717 struct snd_pcm *pcm_center_lfe;
1718 struct snd_pcm *pcm_iec958;
1719#else /* for compatibility */
1720 struct snd_cs46xx_pcm *playback_pcm;
1721 unsigned int play_ctl;
1722#endif
1723
1724#ifdef CONFIG_PM
1725 u32 *saved_regs;
1726#endif
1727};
1728
1729int snd_cs46xx_create(struct snd_card *card,
1730 struct pci_dev *pci,
1731 int external_amp, int thinkpad,
1732 struct snd_cs46xx **rcodec);
1733int snd_cs46xx_suspend(struct pci_dev *pci, pm_message_t state);
1734int snd_cs46xx_resume(struct pci_dev *pci);
1735
1736int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
1737int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
1738int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
1739int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm);
1740int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device);
1741int snd_cs46xx_midi(struct snd_cs46xx *chip, int device, struct snd_rawmidi **rmidi);
1742int snd_cs46xx_start_dsp(struct snd_cs46xx *chip);
1743int snd_cs46xx_gameport(struct snd_cs46xx *chip);
1744
1745#endif /* __SOUND_CS46XX_H */
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-05 19:21:32 -0500