aebdb1e24e
This is influenced by the ath3k driver from linux (circa 2013, this is how long I've been sitting on this.) It handles loading in firmware using the newer model, where it assembles the right set of firmware blobs and board configuration based on the device list and querying the device. The older utility could only load in a single image - which sometimes was ath3k-1.fw and sometimes was ath3k-2.fw. However, the ath3k maintainers didn't want to keep adding in binaries that were just derivatives with a separate board config, so they deleted ath3k-2.fw from the Linux firmware repository and instead, well, did this. Now, this has been tested against AR3011 and AR3012 NICs from the AR9285+BT combo up through to the QCA9565+BT combo. It doesn't yet work with the QCAFN222 NIC as that is some newer chip. The firmware can be grabbed from https://github.com/erikarn/ath3kfw/ in the share/firmware/ath3k directory. I'll update this utility over time to support the newer firmware drops (newer than mid-2013) which should pull in the QCNFA222 and subsequent chips. Tested: * AR9285 + BT * AR9287 + BT * AR9485 + BT * AR9462 + BT * QCA9565 + BT
91 lines
2.8 KiB
Groff
91 lines
2.8 KiB
Groff
.\" Copyright (c) 2010 Maksim Yevmenkin <m_evmenkin@yahoo.com>
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.\" Copyright (c) 2013, 2016 Adrian Chadd <adrian@freebsd.org>
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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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.\" $FreeBSD$
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.\"
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.Dd June 4, 2016
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.Dt ATH3KFW 8
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.Os
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.Sh NAME
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.Nm ath3kfw
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.Nd firmware download utility for Atheros AR3011/AR3012 chip based Bluetooth USB devices
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.Sh SYNOPSIS
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.Nm
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.Fl d Ar device_name
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.Fl f Ar firmware_path
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.Nm
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.Fl h
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.Sh DESCRIPTION
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The
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.Nm
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utility downloads the specified firmware file to the specified
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.Xr ugen 4
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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 Atheros AR3011 and AR3012 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 0x0cf3
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.Pq Dv USB_VENDOR_ATHEROS2
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and the product ID should be one of the supported devices.
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.Pp
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Firmware files are available in the linux-firmware RPM.
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.Pp
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The
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.Nm
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utility will query the device to determine which firmware image and board
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configuration to load in at runtime.
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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 D
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Enable verbose debugging.
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.It Fl d Ar device_name
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Specify
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.Xr ugen 4
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device name.
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.It I
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Enable informational debugging.
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.It Fl f Ar firmware_path
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Specify the directory containing the firmware files to search and upload.
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.It Fl h
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Display usage message and exit.
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.El
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.Sh EXIT STATUS
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.Ex -std
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.Sh SEE ALSO
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.Xr libusb 3 ,
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.Xr ugen 4 ,
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.Xr devd 8
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.Sh AUTHORS
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The original utility was written by
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.An Maksim Yevmenkin Aq Mt m_evmenkin@yahoo.com .
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This was written based on Linux ath3k by
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.An Adrian Chadd Aq Mt adrian@freebsd.org .
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.Sh BUGS
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Most likely.
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Please report if found.
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