[PATCH RFC 0/2] Prepare smooth PXA transition to dmaengine

[Robert Jarzmik]

This is the best I could think of to smoothly transition the PXA drivers to
dmaengine, driver by driver. The goal is to :
 - be able to port several drivers, but not _all_ of them at the same time
 - have both dmaengine and legacy dma code working in the same kernel
 - have dma chanels correctly split between both APIs

This was only compiled for now, I'll make some test shortly.

If anybody thinks of something smarter, please let me know.

Cheers.

--
Robert

Robert Jarzmik (2):
  dma: mmp_dma: add support for legacy transition
  ARM: pxa: transition to dmaengine phase 1

 arch/arm/Kconfig                     |  2 ++
 arch/arm/plat-pxa/dma.c              |  4 +++-
 arch/arm/plat-pxa/include/plat/dma.h |  1 +
 drivers/dma/mmp_pdma.c               | 26 ++++++++++++++++++++++++++
 4 files changed, 32 insertions(+), 1 deletion(-)

-- 
2.1.0

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