[PATCH v3 2/2] fsldma: Add DMA_SLAVE support
dan.j.williams at intel.com
Wed Jun 24 01:56:22 EST 2009
Kumar Gala wrote:
>>> Kumar, Leo,
>>> Can I get your acked-by's for the current state of async_tx.git/
>>> next? I
>>> just pushed out Ira's latest so it may take a moment to mirror out.
>> Acked-by: Li Yang <leoli at freescale.com>
>> However, the addition of arch/powerpc/include/asm/fsldma.h still needs
>> the ack from Kumar. It doesn't seem to be a common practice though.
> hmm, why are we moving fsldma.h?
There are now two fsldma.h files.
drivers/dma/fsldma.h: no changes, houses the private driver
arch/powerpc/include/asm/fsldma.h: adds some helper routines and
definitions for the DMA_SLAVE capability of the driver. It defines an
interface for other drivers to use fsldma to initiate device-to-memory
dma. Any drivers that use the interface will depend on CONFIG_FSL_DMA
hence placing this public header under arch/powerpc/include.
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