From: Seungwon Jeon <tgih.jun@samsung.com>
Date: Fri, 5 Aug 2011 03:35:03 +0000 (+0900)
Subject: mmc: dw_mmc: Fix DDR mode support.
X-Git-Tag: v3.1-rc2~2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6daa777866569fc48fe3cfcd6fd01aba37ac06a5;p=pandora-kernel.git

mmc: dw_mmc: Fix DDR mode support.

Host driver can't get a hint of DDR mode through ios->ddr flag anymore.
ios->timing is currently used to inform DDR mode as a substitute.
And capability of MMC_CAP_MMC_HIGHSPEED is added for DDR support.

Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Acked-by: Will Newton <will.newton@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
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