66 lines
2.7 KiB
Groff
66 lines
2.7 KiB
Groff
.\" $NetBSD: auich.4,v 1.8 2003/09/28 14:33:19 kent Exp $
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.\"
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.\" Copyright (c) 2000 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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.\"
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.\" This code is derived from software contributed to The NetBSD Foundation
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.\" by Jason R. Thorpe.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by the NetBSD
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.\" Foundation, Inc. and its contributors.
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.\" 4. Neither the name of The NetBSD Foundation nor the names of its
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.\" contributors may be used to endorse or promote products derived
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.\" from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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.\" POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd September 28, 2003
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.Dt AUICH 4
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.Os
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.Sh NAME
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.Nm auich
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.Nd Intel I/O Controller Hub integrated AC'97 audio device driver
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.Sh SYNOPSIS
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.Cd "auich* at pci? dev ? function ?"
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.Cd "audio* at auich?"
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.Sh DESCRIPTION
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The
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.Nm
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device driver supports the integrated AC'97 audio controller
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of the Intel I/O Controller Hub. Supported chipsets include
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the i82801AA (ICH), i82801AB (ICH0), i82801BA (ICH2), i82440MX,
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i82801CA (ICH3), i82801DB (ICH4), and i82801EB (ICH5).
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The driver also supports SiS 7012, nForce MCP and nForce2 MCP-T.
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.Sh SEE ALSO
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.Xr audio 4 ,
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.Xr pci 4
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.Sh HISTORY
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The
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.Nm
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device driver appeared in
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.Nx 1.6 .
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.Sh BUGS
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The
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.Sq microphone
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input DMA channel is not currently supported.
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