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(parent: 6b9408e) | patch
MMC: Implement generic bounce buffer
authorMarek Vasut <marex@denx.de>
Thu, 15 Mar 2012 18:41:35 +0000 (18:41 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Thu, 29 Mar 2012 05:56:39 +0000 (07:56 +0200)
commit8635ff9e999071cbfaef50ec4d631e60e8de23d3
tree0fa465685cdc14410bfd858ab2f1ce19487907e7tree | snapshot
parent6b9408edd3f6af6e91bcc0eebd4aedc0aca28934commit | diff
MMC: Implement generic bounce buffer

This implements generic bounce buffer at the end of MMC command submission
chain. Therefore if unaligned data are passed, they are copied. This stuff
should be pushed down into the MMC subsystem to squash all places generating
these unaligned data.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andy Fleming <afleming@gmail.com>
drivers/mmc/mmc.c diff | blob | history
Broadcom-s U-Boot