man page for azalia

2 files changed, 75 insertions, 2 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index ee669b0d11c..52a073553ab 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.353 2006/04/19 21:54:22 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.354 2006/04/26 15:59:26 jason Exp $
 
 MAN=	aac.4 ac97.4 acphy.4 acpi.4 acpihpet.4 acpitimer.4 \
 	adc.4 addcom.4 admcts.4 admlc.4 admtemp.4 \
@@ -6,7 +6,8 @@ MAN=	aac.4 ac97.4 acphy.4 acpi.4 acpihpet.4 acpitimer.4 \
 	akbd.4 alipm.4 amdiic.4 amdpm.4 ami.4 amphy.4 ams.4 \
 	an.4 aps.4 aria.4 art.4 \
 	asbtm.4 ast.4 atalk.4 atapiscsi.4 ath.4 atu.4 atw.4 audio.4 aue.4 \
-	auich.4 autri.4 auixp.4 auvia.4 awi.4 axe.4 az.4 bce.4 bge.4 bha.4 \
+	auich.4 autri.4 auixp.4 auvia.4 awi.4 axe.4 az.4 azalia.4 \
+	bce.4 bge.4 bha.4 \
 	bio.4 bktr.4 bmtphy.4 boca.4 bpf.4 brgphy.4 bridge.4 cac.4 \
 	cardbus.4 carp.4 ccd.4 cd.4 cdce.4 cfxga.4 ch.4 ciphy.4 ciss.4 \
 	clcs.4 clct.4 cmpci.4 cnw.4 \
diff --git a/share/man/man4/azalia.4 b/share/man/man4/azalia.4
new file mode 100644
index 00000000000..a8d6ec44812
--- /dev/null
+++ b/share/man/man4/azalia.4
@@ -0,0 +1,72 @@
+.\"	$OpenBSD: azalia.4,v 1.1 2006/04/26 15:59:26 jason Exp $
+.\"	$NetBSD: azalia.4,v 1.2 2005/06/22 04:19:09 kent Exp $
+.\"
+.\" Copyright (c) 2005 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by TAMURA Kent
+.\"
+.\" 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.
+.\"
+.Dd June 22, 2005
+.Dt AZALIA 4
+.Os
+.Sh NAME
+.Nm azalia
+.Nd Generic High Definition Audio device driver
+.Sh SYNOPSIS
+.Cd "azalia* at pci? dev ? function ?"
+.Cd "audio* at audiobus?"
+.Sh DESCRIPTION
+The
+.Nm
+device driver is expected to support any PCI device which is
+compliant to the High Definition Audio Specification 1.0.
+Known supported devices are Intel 82801F (ICH6),
+and Intel 82801G (ICH7).
+.Sh SEE ALSO
+.Xr audio 4 ,
+.Xr pci 4
+.Pa http://www.intel.com/standards/hdaudio/
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Nx 3.0 .
+.Ox
+support first appeared in
+.Ox 4.0 .
+.Sh BUGS
+S/PDIF support is not implemented.
+.Pp
+Non-PCM encodings such as Float32 and AC-3 are not supported.
+.Pp
+There is no way to use 20bit or 24bit precision because of a
+limitation of the MI audio framework.