71 lines
2.8 KiB
Groff
71 lines
2.8 KiB
Groff
.\" $NetBSD: m25p.4,v 1.2 2006/10/13 21:18:18 wiz Exp $
|
|
.\"
|
|
.\" Copyright (c) 2006 Urbana-Champaign Independent Media Center.
|
|
.\" Copyright (c) 2006 Garrett D'Amore.
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Portions of this code were written by Garrett D'Amore for the
|
|
.\" Champaign-Urbana Community Wireless Network Project.
|
|
.\"
|
|
.\" 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.
|
|
.\" 3. All advertising materials mentioning features or use of this
|
|
.\" software must display the following acknowledgements:
|
|
.\" This product includes software developed by the Urbana-Champaign
|
|
.\" Independent Media Center.
|
|
.\" This product includes software developed by Garrett D'Amore.
|
|
.\" 4. Urbana-Champaign Independent Media Center's name and Garrett
|
|
.\" D'Amore's name may not be used to endorse or promote products
|
|
.\" derived from this software without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE URBANA-CHAMPAIGN INDEPENDENT
|
|
.\" MEDIA CENTER AND GARRETT D'AMORE ``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 URBANA-CHAMPAIGN INDEPENDENT
|
|
.\" MEDIA CENTER OR GARRETT D'AMORE 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.
|
|
.\"
|
|
.Dd October 9, 2006
|
|
.Dt M25P 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm m25p
|
|
.Nd STMicroelectronics M25P family of SPI-connected flash devices
|
|
.Sh SYNOPSIS
|
|
.Cd "m25p* at spi0 slave 0"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for STMicrolelectronics' M25P family of SPI
|
|
connected NOR flash devices.
|
|
.Sh SEE ALSO
|
|
.Xr spi 4
|
|
.Sh HISTORY
|
|
The machine-independent
|
|
.Nm
|
|
driver was written by
|
|
.An Garrett D'Amore
|
|
for the
|
|
Champaign-Urbana Community Wireless Network Project (CUWiN), and
|
|
appeared in
|
|
.Nx 4.0 .
|
|
.Sh BUGS
|
|
Some important bits that are vital for use as a mass storage device
|
|
are still missing.
|
|
Specifically, there is no API to erase the device,
|
|
and there is no support for device partitioning.
|