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authorJarkko Lavinen <jarkko.lavinen@nokia.com>2008-03-26 16:09:52 -0400
committerPierre Ossman <drzeus@drzeus.cx>2008-04-18 20:05:31 +0200
commit0807a9b5739a73ba0d0fcd9f36a51794757be881 (patch)
tree5a76ea5d5b62c08e57a6dc4b4201d32b357cc1e8 /drivers/scsi/BusLogic.c
parent0fb4723d405111a13bb8f04e902eadf14402c7ba (diff)
MMC: OMAP: Lazy clock shutdown
MMCA spec says the mmc clock should be kept running for at least 8 cycles after the last RW request. Ensure this with lazy clock disable after a request, or with an explicit delay before switching a slot. Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/scsi/BusLogic.c')
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