2006-10-14 01:18:18 +04:00
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.\" $NetBSD: m25p.4,v 1.2 2006/10/13 21:18:18 wiz Exp $
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2006-10-09 20:51:51 +04:00
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.\"
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.\" Copyright (c) 2006 Urbana-Champaign Independent Media Center.
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.\" Copyright (c) 2006 Garrett D'Amore.
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.\" All rights reserved.
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.\"
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.\" Portions of this code were written by Garrett D'Amore for the
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.\" Champaign-Urbana Community Wireless Network Project.
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.\"
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.\" Redistribution and use in source and binary forms, with or
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.\" without modification, are permitted provided that the following
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.\" conditions 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
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.\" copyright notice, this list of conditions and the following
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.\" disclaimer in the documentation and/or other materials provided
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.\" with the distribution.
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.\" 3. All advertising materials mentioning features or use of this
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.\" software must display the following acknowledgements:
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.\" This product includes software developed by the Urbana-Champaign
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.\" Independent Media Center.
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.\" This product includes software developed by Garrett D'Amore.
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.\" 4. Urbana-Champaign Independent Media Center's name and Garrett
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.\" D'Amore's name may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE URBANA-CHAMPAIGN INDEPENDENT
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.\" MEDIA CENTER AND GARRETT D'AMORE ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE URBANA-CHAMPAIGN INDEPENDENT
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.\" MEDIA CENTER OR GARRETT D'AMORE 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;
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.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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.\" CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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.\" ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd October 9, 2006
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2006-10-14 01:18:18 +04:00
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.Dt M25P 4
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2006-10-09 20:51:51 +04:00
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.Os
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.Sh NAME
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.Nm m25p
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.Nd STMicroelectronics M25P family of SPI-connected flash devices
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.Sh SYNOPSIS
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.Cd "m25p* at spi0 slave 0"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for STMicrolelectronics' M25P family of SPI
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connected NOR flash devices.
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.Sh SEE ALSO
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.Xr spi 4
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.Sh HISTORY
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The machine-independent
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.Nm
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driver was written by
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.An Garrett D'Amore
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for the
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Champaign-Urbana Community Wireless Network Project (CUWiN), and
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appeared in
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2006-10-14 01:18:18 +04:00
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.Nx 4.0 .
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.Sh BUGS
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Some important bits that are vital for use as a mass storage device
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are still missing.
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Specifically, there is no API to erase the device,
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and there is no support for device partitioning.
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