[PATCH 0/4] dmaengine/dw_dmac: enhancements to allow use on other platforms

[Jamie Iles <jamie@jamieiles.com>]

Hi,

This patch series makes a couple of small changes to allow the dw_dmac driver
to be used on other platforms in addition to the current Atmel part. This
includes allowing controllers to be marked as private by the platform code and
to allow the source and destination AXI/AHB masters to be defined by the
platform.

Jamie Iles (4):
      dmaengine/dw_dmac: don't scan descriptors if no xfers in progress
      dmaengine/dw_dmac: allow src/dst masters to be configured at runtime
      dmaengine/dw_dmac: provide a mechanism to indicate private devices
      avr32: at32ap700x: specify DMA src and dst masters

 arch/avr32/mach-at32ap/at32ap700x.c |    6 +++++
 drivers/dma/dw_dmac.c               |   36 +++++++++++++++++++++-------------
 include/linux/dw_dmac.h             |    5 ++++
 3 files changed, 33 insertions(+), 14 deletions(-)