[Blackfin] arch: fix bug - Make the MPU code aware of the async banks and the uncached DMA area.

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Bug: CONFIG_MPU doesn't seem to handle access to ASYNC/IO Memory well
http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3912

Signed-off-by: Bernd Schmidt <bernds_cb1@t-online.de>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

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Bernd Schmidt 2008-04-23 07:26:23 +08:00 • committed by Bryan Wu

parent 2a0c4fdb66

commit b4bb68f7d0

1 changed files with 27 additions and 19 deletions

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arch/blackfin/kernel/cplb-mpu/cplbmgr.c

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