Remove some duplicate FreeBSD CVS IDs, move some IDs to better places.
[dragonfly.git] / sys / dev / sound / pcm / ac97.h
CommitLineData
984263bc 1/*
3b18b37b 2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
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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 *
3b18b37b
JR
26 * $FreeBSD: src/sys/dev/sound/pcm/ac97.h,v 1.15 2003/09/07 16:28:03 cg Exp $
27 * $DragonFly: src/sys/dev/sound/pcm/ac97.h,v 1.3 2004/01/21 20:02:08 asmodai Exp $
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28 */
29
3b18b37b 30#define AC97_MUTE 0x8080
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31
32#define AC97_REG_RESET 0x00
33#define AC97_CAP_MICCHANNEL (1 << 0)
34#define AC97_CAP_TONE (1 << 2)
35#define AC97_CAP_SIMSTEREO (1 << 3)
36#define AC97_CAP_HEADPHONE (1 << 4)
37#define AC97_CAP_LOUDNESS (1 << 5)
38#define AC97_CAP_DAC_18 (1 << 6)
39#define AC97_CAP_DAC_20 (1 << 7)
40#define AC97_CAP_ADC_18 (1 << 8)
41#define AC97_CAP_ADC_20 (1 << 9)
42#define AC97_MIX_MASTER 0x02
43#define AC97_MIX_AUXOUT 0x04
44#define AC97_MIX_MONO 0x06
45#define AC97_MIX_TONE 0x08
46#define AC97_MIX_BEEP 0x0a
47#define AC97_MIX_PHONE 0x0c
48#define AC97_MIX_MIC 0x0e
49#define AC97_MIX_LINE 0x10
50#define AC97_MIX_CD 0x12
51#define AC97_MIX_VIDEO 0x14
52#define AC97_MIX_AUX 0x16
53#define AC97_MIX_PCM 0x18
54#define AC97_REG_RECSEL 0x1a
55#define AC97_MIX_RGAIN 0x1c
56#define AC97_MIX_MGAIN 0x1e
57#define AC97_REG_GEN 0x20
58#define AC97_REG_3D 0x22
59#define AC97_REG_POWER 0x26
60#define AC97_POWER_ADC (1 << 0)
61#define AC97_POWER_DAC (1 << 1)
62#define AC97_POWER_ANL (1 << 2)
63#define AC97_POWER_REF (1 << 3)
64#define AC97_POWER_STATUS (AC97_POWER_ADC | AC97_POWER_DAC | \
65 AC97_POWER_REF | AC97_POWER_ANL )
66#define AC97_REGEXT_ID 0x28
67#define AC97_EXTCAP_VRA (1 << 0)
68#define AC97_EXTCAP_DRA (1 << 1)
69#define AC97_EXTCAP_VRM (1 << 3)
70#define AC97_EXTCAPS (AC97_EXTCAP_VRA | AC97_EXTCAP_DRA | AC97_EXTCAP_VRM)
71#define AC97_EXTCAP_SDAC (1 << 7)
72
73#define AC97_REGEXT_STAT 0x2a
74#define AC97_REGEXT_FDACRATE 0x2c
75#define AC97_REGEXT_SDACRATE 0x2e
76#define AC97_REGEXT_LDACRATE 0x30
77#define AC97_REGEXT_LADCRATE 0x32
78#define AC97_REGEXT_MADCRATE 0x34
79#define AC97_MIXEXT_CLFE 0x36
80#define AC97_MIXEXT_SURROUND 0x38
81#define AC97_REG_ID1 0x7c
82#define AC97_REG_ID2 0x7e
83
84#define AC97_F_EAPD_INV 0x00000001
85
86#define AC97_DECLARE(name) static DEFINE_CLASS(name, name ## _methods, sizeof(struct kobj))
87#define AC97_CREATE(dev, devinfo, cls) ac97_create(dev, devinfo, &cls ## _class)
88
89struct ac97_info;
90
91#include "ac97_if.h"
92
93extern kobj_class_t ac97_getmixerclass(void);
94
95struct ac97_info *ac97_create(device_t dev, void *devinfo, kobj_class_t cls);
96void ac97_destroy(struct ac97_info *codec);
97void ac97_setflags(struct ac97_info *codec, u_int32_t val);
98u_int32_t ac97_getflags(struct ac97_info *codec);
99int ac97_setrate(struct ac97_info *codec, int which, int rate);
100int ac97_setextmode(struct ac97_info *codec, u_int16_t mode);
101u_int16_t ac97_getextmode(struct ac97_info *codec);
102u_int16_t ac97_getextcaps(struct ac97_info *codec);
103u_int16_t ac97_getcaps(struct ac97_info *codec);
104
105u_int16_t ac97_rdcd(struct ac97_info *codec, int reg);
106void ac97_wrcd(struct ac97_info *codec, int reg, u_int16_t val);
107