From: David Brownell <david-b@pacbell.net>
To: twebb <taliaferro62@gmail.com>
Cc: "linux-omap@vger.kernel.org Mailing List" <linux-omap@vger.kernel.org>
Subject: Re: omap35x mmc support
Date: Tue, 3 Mar 2009 15:59:26 -0800 [thread overview]
Message-ID: <200903031559.26946.david-b@pacbell.net> (raw)
In-Reply-To: <dbdb2ea60903030751u773b8a82x1ec9b8a5886b0672@mail.gmail.com>
On Tuesday 03 March 2009, twebb wrote:
> Does the omap kernel support SD/MMC cards on all of the three
> interfaces on OMAP35xx: SD/MMC1, SD/MMC2, and SD/MMC3?
I've seen it work for MMC1 and MMC2, and recent patches
should have improved the MMC3 support.
Note that MMC3 only supports 1.8V; and MMC2 needs some kind
of level shifting solution to use other voltages, such as a
transceiver. (Or a dual-voltage managed NAND device.)
next prev parent reply other threads:[~2009-03-04 0:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-03 15:51 omap35x mmc support twebb
2009-03-03 23:59 ` David Brownell [this message]
2009-03-04 9:19 ` Adrian Hunter
2009-03-04 14:00 ` twebb
2009-03-04 14:23 ` Adrian Hunter
2009-03-04 18:34 ` Tony Lindgren
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