[ARM] 3531/1: i.MX/MX1 SD/MMC ensure, that clock are stopped before new command and cleanups

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Patch from Pavel Pisa

There has been problems that for some paths that clock are not stopped
during new command programming and initiation. Result is issuing
of incorrect command to the card. Some other problems are cleaned too.
Noisy report of known ERRATUM #4 has been suppressed.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Pavel Pisa 2006-05-19 21:48:03 +01:00 • committed by Russell King

parent a54c9d30db

commit 2c171bf134

7 changed files with 26 additions and 19 deletions

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include/linux/mmc/mmc.h

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