mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-18 10:35:55 +00:00
d807a231a2
This driver actually works slightly better on -stable than on -current (the system locks on detach on -current), so it should be MFC'd somewhat sooner. This driver currently points out a difficulty in the sound device framework. The PCM unregister routine is allowed to refuse the detach if the device is in use. In the case of a USB device, however, this unregistration is much more mandatory in nature, since the device is *actually* gone when this call is made. The sound subsystem really should not refuse an unregistration and should take its own steps to reject further I/O. As a result, if you detach a USB sound device while it is in use, you can expect a panic shortly thereafter. This device cannot currently record audio. Some routines are unwritten as of yet in uaudio.c to support recording. This device hangs my -current box on detach. I don't know why. This does not happen on my -stable machine. Obtained from: Hiroyuki Aizu MFC after: 2 weeks
385 lines
11 KiB
C
385 lines
11 KiB
C
/* $NetBSD: uaudioreg.h,v 1.7 2000/12/28 00:29:58 augustss Exp $ */
|
|
/* $FreeBSD$ */
|
|
|
|
/*
|
|
* Copyright (c) 1999 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Lennart Augustsson (lennart@augustsson.net) at
|
|
* Carlstedt Research & Technology.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#define UAUDIO_VERSION 0x100
|
|
|
|
#define UDESC_CS_DEVICE 0x21
|
|
#define UDESC_CS_CONFIG 0x22
|
|
#define UDESC_CS_STRING 0x23
|
|
#define UDESC_CS_INTERFACE 0x24
|
|
#define UDESC_CS_ENDPOINT 0x25
|
|
|
|
#define UDESCSUB_AC_HEADER 1
|
|
#define UDESCSUB_AC_INPUT 2
|
|
#define UDESCSUB_AC_OUTPUT 3
|
|
#define UDESCSUB_AC_MIXER 4
|
|
#define UDESCSUB_AC_SELECTOR 5
|
|
#define UDESCSUB_AC_FEATURE 6
|
|
#define UDESCSUB_AC_PROCESSING 7
|
|
#define UDESCSUB_AC_EXTENSION 8
|
|
|
|
#if defined(__FreeBSD__) && (__FreeBSD_version <= 500014)
|
|
#define UPACKED __attribute__ ((packed))
|
|
#endif
|
|
|
|
/* The first fields are identical to usb_endpoint_descriptor_t */
|
|
typedef struct {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bEndpointAddress;
|
|
uByte bmAttributes;
|
|
uWord wMaxPacketSize;
|
|
uByte bInterval;
|
|
/*
|
|
* The following two entries are only used by the Audio Class.
|
|
* And according to the specs the Audio Class is the only one
|
|
* allowed to extend the endpoint descriptor.
|
|
* Who knows what goes on in the minds of the people in the USB
|
|
* standardization? :-(
|
|
*/
|
|
uByte bRefresh;
|
|
uByte bSynchAddress;
|
|
} UPACKED usb_endpoint_descriptor_audio_t;
|
|
|
|
struct usb_audio_control_descriptor {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uWord bcdADC;
|
|
uWord wTotalLength;
|
|
uByte bInCollection;
|
|
uByte baInterfaceNr[1];
|
|
} UPACKED;
|
|
|
|
struct usb_audio_streaming_interface_descriptor {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bTerminalLink;
|
|
uByte bDelay;
|
|
uWord wFormatTag;
|
|
} UPACKED;
|
|
|
|
struct usb_audio_streaming_endpoint_descriptor {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bmAttributes;
|
|
uByte bLockDelayUnits;
|
|
uWord wLockDelay;
|
|
} UPACKED;
|
|
|
|
struct usb_audio_streaming_type1_descriptor {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bFormatType;
|
|
uByte bNrChannels;
|
|
uByte bSubFrameSize;
|
|
uByte bBitResolution;
|
|
uByte bSamFreqType;
|
|
#define UA_SAMP_CONTNUOUS 0
|
|
uByte tSamFreq[3*2]; /* room for low and high */
|
|
#define UA_GETSAMP(p, n) ((p)->tSamFreq[(n)*3+0] | ((p)->tSamFreq[(n)*3+1] << 8) | ((p)->tSamFreq[(n)*3+2] << 16))
|
|
#define UA_SAMP_LO(p) UA_GETSAMP(p, 0)
|
|
#define UA_SAMP_HI(p) UA_GETSAMP(p, 1)
|
|
} UPACKED;
|
|
|
|
struct usb_audio_cluster {
|
|
uByte bNrChannels;
|
|
uWord wChannelConfig;
|
|
uByte iChannelNames;
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_INPUT */
|
|
struct usb_audio_input_terminal {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bTerminalId;
|
|
uWord wTerminalType;
|
|
uByte bAssocTerminal;
|
|
uByte bNrChannels;
|
|
uWord wChannelConfig;
|
|
uByte iChannelNames;
|
|
uByte iTerminal;
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_OUTPUT */
|
|
struct usb_audio_output_terminal {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bTerminalId;
|
|
uWord wTerminalType;
|
|
uByte bAssocTerminal;
|
|
uByte bSourceId;
|
|
uByte iTerminal;
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_MIXER */
|
|
struct usb_audio_mixer_unit {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bUnitId;
|
|
uByte bNrInPins;
|
|
uByte baSourceId[255]; /* [bNrInPins] */
|
|
/* struct usb_audio_mixer_unit_1 */
|
|
} UPACKED;
|
|
struct usb_audio_mixer_unit_1 {
|
|
uByte bNrChannels;
|
|
uWord wChannelConfig;
|
|
uByte iChannelNames;
|
|
uByte bmControls[255]; /* [bNrChannels] */
|
|
/*uByte iMixer;*/
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_SELECTOR */
|
|
struct usb_audio_selector_unit {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bUnitId;
|
|
uByte bNrInPins;
|
|
uByte baSourceId[255]; /* [bNrInPins] */
|
|
/* uByte iSelector; */
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_FEATURE */
|
|
struct usb_audio_feature_unit {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bUnitId;
|
|
uByte bSourceId;
|
|
uByte bControlSize;
|
|
uByte bmaControls[255]; /* size for more than enough */
|
|
/* uByte iFeature; */
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_PROCESSING */
|
|
struct usb_audio_processing_unit {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bUnitId;
|
|
uWord wProcessType;
|
|
uByte bNrInPins;
|
|
uByte baSourceId[255]; /* [bNrInPins] */
|
|
/* struct usb_audio_processing_unit_1 */
|
|
} UPACKED;
|
|
struct usb_audio_processing_unit_1{
|
|
uByte bNrChannels;
|
|
uWord wChannelConfig;
|
|
uByte iChannelNames;
|
|
uByte bControlSize;
|
|
uByte bmControls[255]; /* [bControlSize] */
|
|
#define UA_PROC_ENABLE_MASK 1
|
|
} UPACKED;
|
|
|
|
struct usb_audio_processing_unit_updown {
|
|
uByte iProcessing;
|
|
uByte bNrModes;
|
|
uWord waModes[255]; /* [bNrModes] */
|
|
} UPACKED;
|
|
|
|
/* UDESCSUB_AC_EXTENSION */
|
|
struct usb_audio_extension_unit {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
uByte bUnitId;
|
|
uWord wExtensionCode;
|
|
uByte bNrInPins;
|
|
uByte baSourceId[255]; /* [bNrInPins] */
|
|
/* struct usb_audio_extension_unit_1 */
|
|
} UPACKED;
|
|
struct usb_audio_extension_unit_1 {
|
|
uByte bNrChannels;
|
|
uWord wChannelConfig;
|
|
uByte iChannelNames;
|
|
uByte bControlSize;
|
|
uByte bmControls[255]; /* [bControlSize] */
|
|
#define UA_EXT_ENABLE_MASK 1
|
|
#define UA_EXT_ENABLE 1
|
|
/*uByte iExtension;*/
|
|
} UPACKED;
|
|
|
|
/* USB terminal types */
|
|
#define UAT_UNDEFINED 0x0100
|
|
#define UAT_STREAM 0x0101
|
|
#define UAT_VENDOR 0x01ff
|
|
/* input terminal types */
|
|
#define UATI_UNDEFINED 0x0200
|
|
#define UATI_MICROPHONE 0x0201
|
|
#define UATI_DESKMICROPHONE 0x0202
|
|
#define UATI_PERSONALMICROPHONE 0x0203
|
|
#define UATI_OMNIMICROPHONE 0x0204
|
|
#define UATI_MICROPHONEARRAY 0x0205
|
|
#define UATI_PROCMICROPHONEARR 0x0206
|
|
/* output terminal types */
|
|
#define UATO_UNDEFINED 0x0300
|
|
#define UATO_SPEAKER 0x0301
|
|
#define UATO_HEADPHONES 0x0302
|
|
#define UATO_DISPLAYAUDIO 0x0303
|
|
#define UATO_DESKTOPSPEAKER 0x0304
|
|
#define UATO_ROOMSPEAKER 0x0305
|
|
#define UATO_COMMSPEAKER 0x0306
|
|
#define UATO_SUBWOOFER 0x0307
|
|
/* bidir terminal types */
|
|
#define UATB_UNDEFINED 0x0400
|
|
#define UATB_HANDSET 0x0401
|
|
#define UATB_HEADSET 0x0402
|
|
#define UATB_SPEAKERPHONE 0x0403
|
|
#define UATB_SPEAKERPHONEESUP 0x0404
|
|
#define UATB_SPEAKERPHONEECANC 0x0405
|
|
/* telephony terminal types */
|
|
#define UATT_UNDEFINED 0x0500
|
|
#define UATT_PHONELINE 0x0501
|
|
#define UATT_TELEPHONE 0x0502
|
|
#define UATT_DOWNLINEPHONE 0x0503
|
|
/* external terminal types */
|
|
#define UATE_UNDEFINED 0x0600
|
|
#define UATE_ANALOGCONN 0x0601
|
|
#define UATE_DIGITALAUIFC 0x0602
|
|
#define UATE_LINECONN 0x0603
|
|
#define UATE_LEGACYCONN 0x0604
|
|
#define UATE_SPDIF 0x0605
|
|
#define UATE_1394DA 0x0606
|
|
#define UATE_1394DV 0x0607
|
|
/* embedded function terminal types */
|
|
#define UATF_UNDEFINED 0x0700
|
|
#define UATF_CALIBNOISE 0x0701
|
|
#define UATF_EQUNOISE 0x0702
|
|
#define UATF_CDPLAYER 0x0703
|
|
#define UATF_DAT 0x0704
|
|
#define UATF_DCC 0x0705
|
|
#define UATF_MINIDISK 0x0706
|
|
#define UATF_ANALOGTAPE 0x0707
|
|
#define UATF_PHONOGRAPH 0x0708
|
|
#define UATF_VCRAUDIO 0x0709
|
|
#define UATF_VIDEODISCAUDIO 0x070a
|
|
#define UATF_DVDAUDIO 0x070b
|
|
#define UATF_TVTUNERAUDIO 0x070c
|
|
#define UATF_SATELLITE 0x070d
|
|
#define UATF_CABLETUNER 0x070e
|
|
#define UATF_DSS 0x070f
|
|
#define UATF_RADIORECV 0x0710
|
|
#define UATF_RADIOXMIT 0x0711
|
|
#define UATF_MULTITRACK 0x0712
|
|
#define UATF_SYNTHESIZER 0x0713
|
|
|
|
|
|
#define SET_CUR 0x01
|
|
#define GET_CUR 0x81
|
|
#define SET_MIN 0x02
|
|
#define GET_MIN 0x82
|
|
#define SET_MAX 0x03
|
|
#define GET_MAX 0x83
|
|
#define SET_RES 0x04
|
|
#define GET_RES 0x84
|
|
#define SET_MEM 0x05
|
|
#define GET_MEM 0x85
|
|
#define GET_STAT 0xff
|
|
|
|
#define MUTE_CONTROL 0x01
|
|
#define VOLUME_CONTROL 0x02
|
|
#define BASS_CONTROL 0x03
|
|
#define MID_CONTROL 0x04
|
|
#define TREBLE_CONTROL 0x05
|
|
#define GRAPHIC_EQUALIZER_CONTROL 0x06
|
|
#define AGC_CONTROL 0x07
|
|
#define DELAY_CONTROL 0x08
|
|
#define BASS_BOOST_CONTROL 0x09
|
|
#define LOUDNESS_CONTROL 0x0a
|
|
|
|
#define FU_MASK(u) (1 << ((u)-1))
|
|
|
|
#define MASTER_CHAN 0
|
|
|
|
#define AS_GENERAL 1
|
|
#define FORMAT_TYPE 2
|
|
#define FORMAT_SPECIFIC 3
|
|
|
|
#define UA_FMT_PCM 1
|
|
#define UA_FMT_PCM8 2
|
|
#define UA_FMT_IEEE_FLOAT 3
|
|
#define UA_FMT_ALAW 4
|
|
#define UA_FMT_MULAW 5
|
|
|
|
#define SAMPLING_FREQ_CONTROL 0x01
|
|
|
|
#define FORMAT_TYPE_UNDEFINED 0
|
|
#define FORMAT_TYPE_I 1
|
|
#define FORMAT_TYPE_II 2
|
|
#define FORMAT_TYPE_III 3
|
|
|
|
#define UA_PROC_MASK(n) (1<< ((n)-1))
|
|
#define PROCESS_UNDEFINED 0
|
|
#define XX_ENABLE_CONTROL 1
|
|
#define UPDOWNMIX_PROCESS 1
|
|
#define UD_ENABLE_CONTROL 1
|
|
#define UD_MODE_SELECT_CONTROL 2
|
|
#define DOLBY_PROLOGIC_PROCESS 2
|
|
#define DP_ENABLE_CONTROL 1
|
|
#define DP_MODE_SELECT_CONTROL 2
|
|
#define P3D_STEREO_EXTENDER_PROCESS 3
|
|
#define P3D_ENABLE_CONTROL 1
|
|
#define P3D_SPACIOUSNESS_CONTROL 2
|
|
#define REVERBATION_PROCESS 4
|
|
#define RV_ENABLE_CONTROL 1
|
|
#define RV_LEVEL_CONTROL 2
|
|
#define RV_TIME_CONTROL 3
|
|
#define RV_FEEDBACK_CONTROL 4
|
|
#define CHORUS_PROCESS 5
|
|
#define CH_ENABLE_CONTROL 1
|
|
#define CH_LEVEL_CONTROL 2
|
|
#define CH_RATE_CONTROL 3
|
|
#define CH_DEPTH_CONTROL 4
|
|
#define DYN_RANGE_COMP_PROCESS 6
|
|
#define DR_ENABLE_CONTROL 1
|
|
#define DR_COMPRESSION_RATE_CONTROL 2
|
|
#define DR_MAXAMPL_CONTROL 3
|
|
#define DR_THRESHOLD_CONTROL 4
|
|
#define DR_ATTACK_TIME_CONTROL 5
|
|
#define DR_RELEASE_TIME_CONTROL 6
|
|
|