106 lines
3.3 KiB
Groff
106 lines
3.3 KiB
Groff
.\" Copyright (c) 2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
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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 AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $Id: bcmfw.8,v 1.7 2003/05/21 00:33:40 max Exp $
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.\" $FreeBSD$
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.\"
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.Dd March 31, 2003
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.Dt BCMFW 8
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.Os
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.Sh NAME
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.Nm bcmfw
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.Nd firmware download utility for Broadcom BCM2033 chip based Bluetooth USB devices
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.Sh SYNOPSIS
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.Nm
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.Op Fl h
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.Fl f Ar firmware_file_name
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.Fl m Ar mini-driver_file_name
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.Fl n Ar device_name
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.Sh DESCRIPTION
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The
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.Nm
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utility downloads the specified mini-driver and firmware files to the specified
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device.
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.Pp
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This utility will
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.Em only
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work with Broadcom BCM2033 chip based Bluetooth USB devices.
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The identification is currently based on USB vendor ID/product ID pair.
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The vendor ID should be 0x0a5c
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.Pq Dv USB_VENDOR_BROADCOM
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and the product ID should be 0x2033.
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.Pp
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Due to copyright issues I will no longer provide mini-driver and firmware
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files for the device.
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These files can be obtained from the Linux BlueZ bluez-firmware package.
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.Pp
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Visit
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.Pa http://www.bluez.org/download.html
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for details.
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.Pp
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I am using the following files from the bluez-firmware-1.0 package:
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.Pp
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.Dl "MD5 (BCM2033-MD.hex) = 5580317158d07fc4ace90af04f8e1c73"
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.Dl "MD5 (BCM2033-FW.bin) = b4e142b3272cfe5a84b32fda6b4b032f"
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.Pp
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The options are as follows:
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.Bl -tag -width indent
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.It Fl f Ar firmware_file_name
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Specify firmware file name for download.
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.It Fl h
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Display usage message and exit.
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.It Fl m Ar mini-driver_file_name
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Specify mini-driver file name for download.
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.It Fl n Ar device_name
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Specify device name.
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.El
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.Sh FILES
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.Bl -tag -width ".Pa /dev/ubtbcmfw Ns Ar N Ns Pa \&. Ns Ar EE" -compact
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.It Pa BCM2033-MD.hex
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Mini-driver image.
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.It Pa BCM2033-FW.bin
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Firmware image.
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.It Pa /dev/ubtbcmfw Ns Ar N Ns Pa \&. Ns Ar EE
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Endpoint
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.Ar EE
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of device
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.Ar N .
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.El
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.Sh EXAMPLES
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To download the firmware into the
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.Pa /dev/ubtbcmfw0
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device:
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.Pp
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.Dl "bcmfw -n ubtbcmfw0 -m BCM2033-MD.hex -f BCM2033-FW.bin"
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.Sh BUGS
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Most likely.
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Please report if found.
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.Sh DIAGNOSTICS
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.Ex -std
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.Sh SEE ALSO
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.Xr ubtbcmfw 4 ,
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.Xr ugen 4
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.Sh AUTHORS
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.An Maksim Yevmenkin Aq m_evmenkin@yahoo.com
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