1.\" Copyright (c) 2004 Atte Peltomaki 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.\" $FreeBSD: src/share/man/man4/snd_es137x.4,v 1.4.2.2 2005/12/30 19:55:55 netchild Exp $ 26.\" 27.Dd December 15, 2005 28.Dt SND_ES137X 4 29.Os 30.Sh NAME 31.Nm snd_es137x 32.Nd "Ensoniq AudioPCI ES137x bridge device driver" 33.Sh SYNOPSIS 34To compile this driver into the kernel, place the following lines in your 35kernel configuration file: 36.Bd -ragged -offset indent 37.Cd "device pcm" 38.Cd "device snd_es137x" 39.Ed 40.Pp 41Alternatively, to load the driver as a module at boot time, place the 42following line in 43.Xr loader.conf 5 : 44.Bd -literal -offset indent 45snd_es137x_load="YES" 46.Ed 47.Sh DESCRIPTION 48The 49.Nm 50bridge driver allows the generic audio driver 51.Xr sound 4 52to attach to the Ensoniq 137x audio cards. 53.Ss Runtime Configuration 54The following 55.Xr sysctl 8 56variables are available in addition to those available to all 57.Xr sound 4 58devices: 59.Bl -tag -width ".Va hw.snd.pcm%d.spdif_enabled" -offset indent 60.It Va hw.snd.pcm%d.spdif_enabled 61Enables S/PDIF output on the primary playback channel. 62This 63.Xr sysctl 8 64variable is available only if the device is known to support S/PDIF output. 65.El 66.Sh HARDWARE 67The 68.Nm 69driver supports the following sound cards: 70.Pp 71.Bl -bullet -compact 72.It 73Creative CT5880-A 74.It 75Creative CT5880-C 76.It 77Creative CT5880-D 78.It 79Creative CT5880-E 80.It 81Creative SB AudioPCI CT4730 82.It 83Ensoniq AudioPCI ES1370 84.It 85Ensoniq AudioPCI ES1371-A 86.It 87Ensoniq AudioPCI ES1371-B 88.It 89Ensoniq AudioPCI ES1373-A 90.It 91Ensoniq AudioPCI ES1373-B 92.It 93Ensoniq AudioPCI ES1373-8 94.El 95.Sh SEE ALSO 96.Xr sound 4 97.Sh HISTORY 98The 99.Nm 100device driver first appeared in 101.Fx 4.0 . 102.Sh AUTHORS 103.An Russell Cattelan Aq Mt cattelan@thebarn.com 104.An Cameron Grant Aq Mt cg@FreeBSD.org 105.An Joachim Kuebart 106.An Jonathan Noack Aq Mt noackjr@alumni.rice.edu 107