Barry Song c45c06596e Blackfin: support smaller uncached DMA chunks for memory constrained systems ... When working with 8 meg systems, forcing a 1 meg DMA chunk heavily cuts into the available resources. So support smaller chunks to better cover needs for these systems. Signed-off-by: Barry Song <barry.song@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>		2009-12-15 00:15:48 -05:00
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asm	Blackfin: support smaller uncached DMA chunks for memory constrained systems	2009-12-15 00:15:48 -05:00