.\" $OpenBSD: clcs.4,v 1.6 2004/12/19 17:54:21 jmc Exp $
.\" $NetBSD: clcs.4,v 1.1 1999/12/11 23:10:15 augustss Exp $
.\"
.\" Copyright (c) 1999 The NetBSD Foundation, Inc.
.\" All rights reserved.
.\"
.\" This code is derived from software contributed to The NetBSD Foundation
.\" by Lennart Augustsson.
.\"
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.\" modification, are permitted provided that the following conditions
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.\"    must display the following acknowledgement:
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.\"        Foundation, Inc. and its contributors.
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.Dd December 12, 1999
.Dt CLCS 4
.Os
.Sh NAME
.Nm clcs
.Nd Cirrus Logic CS4280/CS4610/CS4615 audio device driver
.Sh SYNOPSIS
.Cd "clcs*  at pci?"
.Cd "audio* at clcs?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the Cirrus Logic CS4280 chip, as well as
for CS461x.
.Sh FILES
The driver needs a firmware file,
which is loaded on demand when the device is attached:
.Pp
.Bl -tag -width Ds -offset indent -compact
.It Pa /etc/firmware/cs4280
.El
.Sh SEE ALSO
.Xr ac97 4 ,
.Xr audio 4 ,
.Xr intro 4 ,
.Xr pci 4
.Sh HISTORY
The
.Nm
device driver appeared in
.Ox 2.8 .