From: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com>
Date: Thu, 15 Sep 2011 15:43:04 +0000 (+0200)
Subject: mmc: sdio: Workaround for dev with broken CMD53
X-Git-Tag: v3.2-rc1~129^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a0da648ff3a5020406ac7784eb3b519014f66f6;p=pandora-kernel.git

mmc: sdio: Workaround for dev with broken CMD53

Adds a quirk which can be turned on for SDIO devices that do not support
512 byte requests in byte mode during CMD53. These requests will always
be sent in block mode instead.

This patch also enables this quirk for ST-Ericsson CW1200 WLAN device.

Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com>
Signed-off-by: Ulf HANSSON <ulf.hansson@stericsson.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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