xref: /dragonfly/sys/dev/sound/pci/aureal.h (revision 2a1ad637)
1 /*-
2  * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24  * SUCH DAMAGE.
25  *
26  * $FreeBSD: head/sys/dev/sound/pci/aureal.h 139749 2005-01-06 01:43:34Z imp $
27  */
28 
29 #ifndef _AU8820_REG_H
30 #define _AU8820_REG_H
31 
32 #define AU_BUFFSIZE 0x4000
33 
34 #define AU_REG_FIFOBASE	0x0e000
35 
36 #define AU_REG_UNK2	0x105c0
37 #define AU_REG_UNK3	0x10600
38 #define AU_REG_UNK4	0x10604
39 #define AU_REG_UNK5	0x10608
40 
41 #define AU_REG_RTBASE	0x10800
42 
43 #define AU_REG_ADB	0x10a00
44 
45 #define AU_REG_CODECCHN	0x11880
46 
47 #define AU_REG_CODECST	0x11984
48 #define 	AU_CDC_RUN	0x00000040
49 #define		AU_CDC_WROK	0x00000100
50 #define		AU_CDC_RESET	0x00008000
51 
52 #define AU_REG_CODECIO	0x11988
53 #define		AU_CDC_DATAMASK	0x0000ffff
54 #define 	AU_CDC_REGMASK	0x007f0000
55 #define 	AU_CDC_REGSET	0x00800000
56 #define		AU_CDC_READY	0x04000000
57 
58 #define AU_REG_CODECEN	0x11990
59 #define		AU_CDC_CHAN1EN	0x00000100
60 #define		AU_CDC_CHAN2EN	0x00000200
61 
62 #define AU_REG_UNK1	0x1199c
63 
64 #define AU_REG_IRQSRC	0x12800
65 #define 	AU_IRQ_FATAL    0x0001
66 #define 	AU_IRQ_PARITY   0x0002
67 #define 	AU_IRQ_PCMOUT   0x0020
68 #define 	AU_IRQ_UNKNOWN  0x1000
69 #define 	AU_IRQ_MIDI     0x2000
70 #define AU_REG_IRQEN	0x12804
71 
72 #define AU_REG_IRQGLOB	0x1280c
73 #define		AU_IRQ_ENABLE	0x4000
74 
75 #define AC97_MUTE	0x8000
76 #define AC97_REG_RESET	0x00
77 #define AC97_MIX_MASTER	0x02
78 #define AC97_MIX_PHONES	0x04
79 #define AC97_MIX_MONO 	0x06
80 #define AC97_MIX_TONE	0x08
81 #define AC97_MIX_BEEP	0x0a
82 #define AC97_MIX_PHONE	0x0c
83 #define AC97_MIX_MIC	0x0e
84 #define AC97_MIX_LINE	0x10
85 #define AC97_MIX_CD	0x12
86 #define AC97_MIX_VIDEO	0x14
87 #define AC97_MIX_AUX	0x16
88 #define	AC97_MIX_PCM	0x18
89 #define AC97_REG_RECSEL	0x1a
90 #define AC97_MIX_RGAIN	0x1c
91 #define AC97_MIX_MGAIN	0x1e
92 #define AC97_REG_GEN	0x20
93 #define AC97_REG_3D	0x22
94 #define AC97_REG_POWER	0x26
95 #define AC97_REG_ID1	0x7c
96 #define AC97_REG_ID2	0x7e
97 
98 
99 #endif
100