projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 558a398b | 1 | /*- |
| 3b18b37b | 2 | * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> |
| 984263bc MD |
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 | * | |
| 2a1ad637 | 26 | * $FreeBSD: head/sys/dev/sound/pcm/ac97.h 168861 2007-04-19 13:54:22Z ariff $ |
| 984263bc MD |
27 | */ |
| 28 | ||
| 3b18b37b | 29 | #define AC97_MUTE 0x8080 |
| 984263bc MD |
30 | |
| 31 | #define AC97_REG_RESET 0x00 | |
| 32 | #define AC97_CAP_MICCHANNEL (1 << 0) | |
| 33 | #define AC97_CAP_TONE (1 << 2) | |
| 34 | #define AC97_CAP_SIMSTEREO (1 << 3) | |
| 35 | #define AC97_CAP_HEADPHONE (1 << 4) | |
| 36 | #define AC97_CAP_LOUDNESS (1 << 5) | |
| 37 | #define AC97_CAP_DAC_18 (1 << 6) | |
| 38 | #define AC97_CAP_DAC_20 (1 << 7) | |
| 39 | #define AC97_CAP_ADC_18 (1 << 8) | |
| 40 | #define AC97_CAP_ADC_20 (1 << 9) | |
| 41 | #define AC97_MIX_MASTER 0x02 | |
| 42 | #define AC97_MIX_AUXOUT 0x04 | |
| 43 | #define AC97_MIX_MONO 0x06 | |
| 44 | #define AC97_MIX_TONE 0x08 | |
| 45 | #define AC97_MIX_BEEP 0x0a | |
| 46 | #define AC97_MIX_PHONE 0x0c | |
| 47 | #define AC97_MIX_MIC 0x0e | |
| 48 | #define AC97_MIX_LINE 0x10 | |
| 49 | #define AC97_MIX_CD 0x12 | |
| 50 | #define AC97_MIX_VIDEO 0x14 | |
| 51 | #define AC97_MIX_AUX 0x16 | |
| 52 | #define AC97_MIX_PCM 0x18 | |
| 53 | #define AC97_REG_RECSEL 0x1a | |
| 54 | #define AC97_MIX_RGAIN 0x1c | |
| 55 | #define AC97_MIX_MGAIN 0x1e | |
| 56 | #define AC97_REG_GEN 0x20 | |
| 57 | #define AC97_REG_3D 0x22 | |
| 58 | #define AC97_REG_POWER 0x26 | |
| 59 | #define AC97_POWER_ADC (1 << 0) | |
| 60 | #define AC97_POWER_DAC (1 << 1) | |
| 61 | #define AC97_POWER_ANL (1 << 2) | |
| 62 | #define AC97_POWER_REF (1 << 3) | |
| 63 | #define AC97_POWER_STATUS (AC97_POWER_ADC | AC97_POWER_DAC | \ | |
| 64 | AC97_POWER_REF | AC97_POWER_ANL ) | |
| 65 | #define AC97_REGEXT_ID 0x28 | |
| 66 | #define AC97_EXTCAP_VRA (1 << 0) | |
| 67 | #define AC97_EXTCAP_DRA (1 << 1) | |
| 68 | #define AC97_EXTCAP_VRM (1 << 3) | |
| 69 | #define AC97_EXTCAPS (AC97_EXTCAP_VRA | AC97_EXTCAP_DRA | AC97_EXTCAP_VRM) | |
| 70 | #define AC97_EXTCAP_SDAC (1 << 7) | |
| 71 | ||
| 72 | #define AC97_REGEXT_STAT 0x2a | |
| 73 | #define AC97_REGEXT_FDACRATE 0x2c | |
| 74 | #define AC97_REGEXT_SDACRATE 0x2e | |
| 75 | #define AC97_REGEXT_LDACRATE 0x30 | |
| 76 | #define AC97_REGEXT_LADCRATE 0x32 | |
| 77 | #define AC97_REGEXT_MADCRATE 0x34 | |
| 78 | #define AC97_MIXEXT_CLFE 0x36 | |
| 79 | #define AC97_MIXEXT_SURROUND 0x38 | |
| 80 | #define AC97_REG_ID1 0x7c | |
| 81 | #define AC97_REG_ID2 0x7e | |
| 82 | ||
| 83 | #define AC97_F_EAPD_INV 0x00000001 | |
| 558a398b | 84 | #define AC97_F_RDCD_BUG 0x00000002 |
| 984263bc MD |
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 | ||
| 89 | struct ac97_info; | |
| 90 | ||
| 91 | #include "ac97_if.h" | |
| 92 | ||
| 93 | extern kobj_class_t ac97_getmixerclass(void); | |
| 94 | ||
| 95 | struct ac97_info *ac97_create(device_t dev, void *devinfo, kobj_class_t cls); | |
| 96 | void ac97_destroy(struct ac97_info *codec); | |
| 97 | void ac97_setflags(struct ac97_info *codec, u_int32_t val); | |
| 98 | u_int32_t ac97_getflags(struct ac97_info *codec); | |
| 99 | int ac97_setrate(struct ac97_info *codec, int which, int rate); | |
| 100 | int ac97_setextmode(struct ac97_info *codec, u_int16_t mode); | |
| 101 | u_int16_t ac97_getextmode(struct ac97_info *codec); | |
| 102 | u_int16_t ac97_getextcaps(struct ac97_info *codec); | |
| 103 | u_int16_t ac97_getcaps(struct ac97_info *codec); | |
| 4886ec58 | 104 | u_int32_t ac97_getsubvendor(struct ac97_info *codec); |
| 984263bc MD |
105 | |
| 106 | u_int16_t ac97_rdcd(struct ac97_info *codec, int reg); | |
| 107 | void ac97_wrcd(struct ac97_info *codec, int reg, u_int16_t val); |