[PATCH 0/3] Add support for Tegra210 ADMA

[Jon Hunter <jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>]

Add support for the Tegra210 Audio DMA (ADMA) controller. This was
originally distributed as an RFC [0] based upon the existing tegra
APB-DMA driver. Since then the driver has been significantly
re-worked to remove a lot of the unused/unnecessary functionality
that was carried over from the APB-DMA. This version is no longer
derived from the APB-DMA driver and has been updated to use the
virt-dma helpers.

[0] https://lkml.org/lkml/2015/8/18/237

Jon Hunter (3):
  dmaengine: of: Allow #dma-cells to be zero
  Documentation: DT: Add binding documentation for NVIDIA ADMA
  dmaengine: tegra-adma: Add support for Tegra210 ADMA

 Documentation/devicetree/bindings/dma/dma.txt      |  12 +-
 .../devicetree/bindings/dma/tegra210-adma.txt      |  47 ++
 drivers/dma/Kconfig                                |  13 +
 drivers/dma/Makefile                               |   1 +
 drivers/dma/of-dma.c                               |  23 +-
 drivers/dma/tegra210-adma.c                        | 820 +++++++++++++++++++++
 6 files changed, 904 insertions(+), 12 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/dma/tegra210-adma.txt
 create mode 100644 drivers/dma/tegra210-adma.c

-- 
2.1.4