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path: root/arch/blackfin/include/asm/dma.h
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* blackfin: Change the member's type in dma structures.Sonic Zhang2013-05-13-12/+12
| | | | Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
* blackfin: bf60x: add dma supportBob Liu2013-03-04-26/+55
| | | | | | | | Add dma support for bf60x. Signed-off-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Sonic Zhang <sonic.adi@gmail.com>
* Blackfin: bfin_spi: add optional DMA supportMike Frysinger2010-10-02-0/+75
This moves the last piece from the old spi_flash driver to the new SPI framework -- optional DMA RX support. This typically cuts speeds by ~40% at the cost of additional ~300 bytes. Signed-off-by: Mike Frysinger <vapier@gentoo.org>