Add uslsa.4, as per PR kern/33496

share/man/man4/Makefile

@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.428 2007/05/15 17:53:43 bouyer Exp $
+#	$NetBSD: Makefile,v 1.429 2007/05/20 05:10:28 dogcow Exp $
 #	@(#)Makefile	8.1 (Berkeley) 6/18/93
 
 MAN=	aac.4 ac97.4 acardide.4 aceride.4 acphy.4 adbbt.4 adbkbd.4 adbms.4 \
@@ -56,7 +56,7 @@ MAN+=	uaudio.4 ubsa.4 ubt.4 ucom.4 ucycom.4 \
 	udsbr.4 uftdi.4 ugen.4 ugensa.4 uhid.4 \
 	uhidev.4 uipaq.4 uirda.4 ukbd.4 ukyopon.4 ulpt.4 \
 	umass.4 umct.4 umidi.4 umodem.4 ums.4 uplcom.4 urio.4 usb.4 \
-	uscanner.4 usscanner.4 ustir.4 uvisor.4 uvscom.4 uyap.4 \
+	uscanner.4 uslsa.4 usscanner.4 ustir.4 uvisor.4 uvscom.4 uyap.4 \
 	aue.4 atu.4 axe.4 cdce.4 cue.4 kue.4 upl.4 url.4 udav.4 \
 	ehci.4 ohci.4 slhci.4 uhci.4 utoppy.4
 

share/man/man4/uslsa.4

@@ -0,0 +1,92 @@
+.\"
+.\"
+.\" Copyright (c) 2006 The NetBSD Foundation, Inc.
+.\" All rights reserved.
+.\"
+.\" This code is derived from software contributed to The NetBSD Foundation
+.\" by Jonathan A. Kollasch.
+.\"
+.\" 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 May 12, 2006
+.Dt USLSA 4
+.Os
+.Sh NAME
+.Nm uslsa
+.Nd USB support for Silicon Labs CP210x series serial adapters
+.Sh SYNOPSIS
+.Cd "uslsa* at uhub?"
+.Cd "ucom*   at uslsa?"
+.Sh HARDWARE
+The
+.Nm
+driver is known to work with the following adapters:
+.Pp
+.Bl -tag -width Dv -offset indent -compact
+.It Siemens MC60 Data Cable
+.It Suunto USB Serial Adaptor
+.It Helicomm IP-Link 1220-DVM
+.It Nokia CA-42 USB
+.El
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the Silicon Labs USB-to-RS-232 Bridge chip.
+.Pp
+The device is accessed through the
+.Xr ucom 4
+driver which makes it behave like a
+.Xr tty 4 .
+.Sh SEE ALSO
+.Xr tty 4 ,
+.Xr ucom 4 ,
+.Xr usb 4
+.Pp
+.Pa http://www.silabs.com .
+.Sh HISTORY
+The
+.Nm
+driver
+appeared in
+.Nx 5.0 .
+.Sh AUTHORS
+The
+.Nm
+driver was writen by Jonathan A. Kollasch.  Code and style was borrowed
+from existing NetBSD USB-serial drivers.  Due to the unavalibility of
+documentation, Craig Shelley's reverse-engineered Linux driver was used
+as documentation.
+.Sh CAVEATS
+.Pp
+Hardware flow control may not work correctly.
+.Pp
+Settings other than 8 data bits, no parity, and 1 stop bit
+seem to be refused by the chip.
+.Pp
+Not all supported adapters are listed here.