Blackfin arch: enable a choice to provide 4M DMA memory

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support two cascaded AD73322 cards, more uncached DMA
memory is needed, so add a choice to provide 4M DMA memory

Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

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Cliff Cai 2008-05-17 16:36:52 +08:00 • committed by Bryan Wu

parent c6c6f75d54

commit 86ad79321c

2 changed files with 5 additions and 1 deletions

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4

include/asm-blackfin/bfin-global.h

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