79 lines
2.4 KiB
Groff
79 lines
2.4 KiB
Groff
.\" $NetBSD: aubtfwl.4,v 1.4 2013/05/09 13:54:11 wiz Exp $
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.\"
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.\" Copyright (c) 2012 The NetBSD Foundation
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd May 9, 2013
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.Dt AUBTFWL 4
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.Os
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.Sh NAME
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.Nm aubtfwl
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.Nd Atheros AR3011/AR3012 Firmware Loader
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.Sh SYNOPSIS
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.Cd "aubtfwl* at uhub?"
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.Sh DESCRIPTION
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The
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.Nm
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driver manages automatic loading of firmware on the Atheros AR3011
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and AR3012 Bluetooth chipsets.
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The firmware files should be obtained and placed in a
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.Pa ubt/
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directory in the search path of the
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.Xr firmload 9
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kernel subsystem.
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Upon attachment, the
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.Nm
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driver will load the necessary firmware files and the device will detach
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and reattach as a generic Bluetooth device using the
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.Xr ubt 4
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driver.
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.Pp
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For AR3011 chipsets, you will need the
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.Pa ath3k-1.fw
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firmware file in
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.Pa ubt/ ,
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and for AR3012 chipsets, the files
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.Pa ar3k/AthrBT_*.dfu
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and
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.Pa ar3k/ramps_*.dfu
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in
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.Pa ubt/ar3k/ .
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.Pp
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The firmware files can be obtained from the Linux firmware
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git repository at
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.Lk http://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git .
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.Sh FILES
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.Bl -bullet
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.It
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.Pa ath3k-1.fw
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.It
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.Pa ar3k/AthrBT_*.dfu
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.It
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.Pa ar3k/ramps_*.dfu
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.El
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.Sh SEE ALSO
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.Xr bluetooth 4 ,
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.Xr ubt 4 ,
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.Xr uhub 4 ,
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.Xr firmload 9
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