From: Alexander Elbs <alex@segv.de>
Date: Wed, 4 Jan 2012 04:26:53 +0000 (-0500)
Subject: mmc: sd: Fix SDR12 timing regression
X-Git-Tag: v3.2.2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37cd47c536d36a5bd5c7e9b83960aa5913758fec;p=pandora-kernel.git

mmc: sd: Fix SDR12 timing regression

commit dd8df17fe83483d7ea06ff229895e35a42071599 upstream.

This patch fixes a failure to recognize SD cards reported on a Dell
Vostro with O2 Micro SD card reader.  Patch 49c468f ("mmc: sd: add
support for uhs bus speed mode selection") caused the problem, by
setting the SDHCI_CTRL_HISPD flag even for legacy timings.

Signed-off-by: Alexander Elbs <alex@segv.de>
Acked-by: Philip Rakity <prakity@marvell.com>
Acked-by: Arindam Nath <arindam.nath@amd.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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