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mtd: atmel_nand: Add DMA support to access Nandflash
authorHong Xu <hong.xu@atmel.com>
Tue, 18 Jan 2011 06:36:05 +0000 (14:36 +0800)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Fri, 11 Mar 2011 14:22:42 +0000 (14:22 +0000)
commitcbc6c5e73dfa598b1fa5e67cef28096186e2a7cd
tree77e0933fcba5181c21e3ec9226ebe4356f98f5e7tree | snapshot
parent7f53f12f02b0b60af373a07fcac62b578381308ecommit | diff
mtd: atmel_nand: Add DMA support to access Nandflash

Some SAM9 chips have the ability to perform DMA between CPU and SMC controller.
This patch adds DMA support for SAM9RL, SAM9G45, SSAM9G46,AM9M10, SAM9M11.

Signed-off-by: Hong Xu <hong.xu@atmel.com>
Tested-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/nand/atmel_nand.c diff | blob | history
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