First cut at SUNW,CS4231 audio driver (ss4/ss5). This driver is output-only

at the moment.

2 files changed, 70 insertions, 4 deletions

diff --git a/share/man/man4/man4.sparc/Makefile b/share/man/man4/man4.sparc/Makefile
index 5c5423f4d29..796a3a1a144 100644
--- a/share/man/man4/man4.sparc/Makefile
+++ b/share/man/man4/man4.sparc/Makefile
@@ -1,10 +1,10 @@
 # 	from: @(#)Makefile	8.2 (Berkeley) 2/16/94
-#	$Id: Makefile,v 1.12 1999/04/18 12:36:58 jason Exp $
+#	$Id: Makefile,v 1.13 1999/06/06 04:48:24 jason Exp $
 
 MAN=	intro.4
-MAN+=	audioamd.4 be.4 bwtwo.4 cgtwo.4 cgthree.4 cgfour.4 cgsix.4 cgeight.4
-MAN+=	cgfourteen.4 esp.4 fd.4 hme.4 ie.4 kbd.4 le.4 magma.4 mem.4 ms.4
-MAN+=	openprom.4 qe.4 qec.4 si.4 spif.4 sw.4 tcx.4 xbox.4 xd.4 xy.4 zs.4
+MAN+=	audioamd.4 audiocs.4 be.4 bwtwo.4 cgtwo.4 cgthree.4 cgfour.4 cgsix.4
+MAN+=	cgeight.4 cgfourteen.4 esp.4 fd.4 hme.4 ie.4 kbd.4 le.4 magma.4 mem.4
+MAN+=	ms.4 openprom.4 qe.4 qec.4 si.4 spif.4 sw.4 tcx.4 xbox.4 xd.4 xy.4 zs.4
 MLINKS=	mem.4 kmem.4
 MANSUBDIR=/sparc
 
diff --git a/share/man/man4/man4.sparc/audiocs.4 b/share/man/man4/man4.sparc/audiocs.4
new file mode 100644
index 00000000000..f866cb17ec9
--- /dev/null
+++ b/share/man/man4/man4.sparc/audiocs.4
@@ -0,0 +1,66 @@
+.\"     $OpenBSD: audiocs.4,v 1.1 1999/06/06 04:48:25 jason Exp $
+.\"
+.\" Copyright (c) 1999 Jason L. Wright (jason@thought.net)
+.\" All rights reserved.
+.\"
+.\" 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 Jason L. Wright
+.\" 4. The name of the author may not be used to endorse or promote products
+.\"    derived from this software without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+.\"
+.Dd June 5, 1999
+.Dt AUDIOCS 4 sparc
+.Os
+.Sh NAME
+.Nm audiocs
+.Nd SPARC CS4231 audio interface
+.Sh SYNOPSIS
+.Cd "audiocs0 at sbus0 slot ? offset ?            " Pq "sun4m"
+.Cd "audio*  at audiocs?"
+.Sh DESCRIPTION
+The 
+.Nm
+device uses the
+.Tn Crystal Semiconductor
+CS4231A
+Parallel Interface, Multimedia Audio Codec
+chip to implement the audio device interface described in
+.Xr audio 4 .
+This device is found onboard on some sun4m models, and is available
+as an option card for others.
+.Pp
+Audio capture is currently not supported.
+The
+.Nm
+has a maximum precision of 16 bits and has both stereo and monoaural outputs.
+The output ports are: the internal speaker, line, and headphones.
+.Sh SEE ALSO
+.Xr ioctl 2 ,
+.Xr audio 4
+.Sh HISTORY
+.Ox
+support for
+.Nm
+first appeared in
+.Ox 2.6 .