sdio: put active devices into 1-bit mode during suspend

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And bring them back to 4-bit mode during resume.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Daniel Drake 2010-03-05 13:43:34 -08:00 • committed by Linus Torvalds

parent 40216842dc

commit 6b5eda369a

2 changed files with 45 additions and 0 deletions

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43

drivers/mmc/core/sdio.c

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2

include/linux/mmc/sdio.h

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