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.\" Copyright (c) 2010 Maksim Yevmenkin <m_evmenkin@yahoo.com>
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
.\"
.\" $FreeBSD$
.\"
.Dd November 9, 2010
.Dt ATH3KFW 8
.Os
.Sh NAME
.Nm ath3kfw
.Nd firmware download utility for Atheros AR3011 chip based Bluetooth USB devices
.Sh SYNOPSIS
.Nm
.Fl d Ar device_name
.Fl f Ar firmware_file_name
.Nm
.Fl h
.Sh DESCRIPTION
The
.Nm
utility downloads the specified firmware file to the specified
.Xr ugen 4
device.
.Pp
This utility will
.Em only
work with Atheros AR3011 chip based Bluetooth USB devices.
The identification is currently based on USB vendor ID/product ID pair.
The vendor ID should be 0x0cf3
.Pq Dv USB_VENDOR_ATHEROS2
and the product ID should be 0x3000.
.Pp
Firmware files ath3k-1.fw and ath3k-2.fw can be obtained from the
linux-firmware RPM.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl d Ar device_name
Specify
.Xr ugen 4
device name.
.It Fl f Ar firmware_file_name
Specify firmware file name for download.
.It Fl h
Display usage message and exit.
.El
.Sh EXIT STATUS
.Ex -std
.Sh SEE ALSO
.Xr libusb 3 ,
.Xr ugen 4 ,
.Xr devd 8
.Sh AUTHORS
.An Maksim Yevmenkin Aq m_evmenkin@yahoo.com
.Sh BUGS
Most likely.
Please report if found.
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