Shawn Guo bcc20f9e40 serial: mxs-auart: move to use generic DMA helper ... With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de>		2013-04-04 21:22:45 +08:00
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serial	serial: mxs-auart: move to use generic DMA helper	2013-04-04 21:22:45 +08:00