From: David Brownell <dbrownell@users.sourceforge.net>
Date: Mon, 23 Feb 2009 18:14:26 +0000 (+0000)
Subject: mach-omap2/mmc-twl4030: fix for vmmc = 0
X-Git-Tag: v2.6.29-omap1~55
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b69837a59461d6f7ca557d978d02734bcdb60f35;p=pandora-kernel.git

mach-omap2/mmc-twl4030: fix for vmmc = 0

Resolve longstanding issue noted by Adrian Hunter:  confusion
between settting VSEL=0 (which is 1.8V on MMC1) and poweroff.

Also, leave VSEL alone if we're just powering the regulator off.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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