xref: /freebsd/share/man/man4/mmcsd.4 (revision cfd6422a5217410fbd66f7a7a8a64d9d85e61229)
1.\"
2.\" Copyright (c) 2007 M. Warner Losh <imp@FreeBSD.org>
3.\"
4.\" Redistribution and use in source and binary forms, with or without
5.\" modification, are permitted provided that the following conditions
6.\" are met:
7.\" 1. Redistributions of source code must retain the above copyright
8.\"    notice, this list of conditions and the following disclaimer.
9.\" 2. The name of the author may not be used to endorse or promote products
10.\"    derived from this software without specific prior written permission.
11.\"
12.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
13.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
14.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
15.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
16.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
17.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
18.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
19.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
20.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
21.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
22.\" SUCH DAMAGE.
23.\"
24.\" $FreeBSD$
25.\"
26.Dd October 22, 2008
27.Dt MMCSD 4
28.Os
29.Sh NAME
30.Nm mmcsd
31.Nd MMC and SD memory card driver
32.Sh SYNOPSIS
33.Cd device mmcsd
34.Sh DESCRIPTION
35The
36.Nm
37driver implements direct access block device for MMC and SD memory cards.
38.Sh SEE ALSO
39.Xr at91_mci 4 ,
40.Xr mmc 4 ,
41.Xr sdhci 4
42.Rs
43.%T "SD Specifications, Part 1, Physical Layer, Simplified Specification"
44.Re
45.Rs
46.%T "The MultiMediaCard System Specification"
47.Re
48