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Add support for Tegra210 ADMA

Jon Hunter linux-tegra lkml 3 versions – In review

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  1. v3 Latest2 patches 13 repliesIn review
  2. v22 patches 23 repliesSuperseded
  3. v1 RFC7 patches 12 repliesSuperseded

Changes in v3 from the cover letter

- Updated DT binding per feedback from Mark and Stephen
- Fixed up items mentioned by Vinod

Patches in v3 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2Documentation: DT: Add binding documentation for NVIDIA ADMADocumentation/devicetree/bindings/dma/tegra210-adma.txt+50 -04 replies
2/2dmaengine: tegra-adma: Add support for Tegra210 ADMAdrivers/dma/Kconfig drivers/dma/Makefile drivers/dma/tegra210-adma.c+923 -06 replies

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Read the v3 thread

Cover letter [PATCH V3 0/2] Add support for Tegra210 ADMA

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.

V3 changes:
- Updated DT binding per feedback from Mark and Stephen
- Fixed up items mentioned by Vinod

V2 changes:
- Re-worked device-tree binding

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

Jon Hunter (2):
Documentation: DT: Add binding documentation for NVIDIA ADMA
dmaengine: tegra-adma: Add support for Tegra210 ADMA

 .../devicetree/bindings/dma/tegra210-adma.txt      |  50 ++
 drivers/dma/Kconfig                                |  13 +
 drivers/dma/Makefile                               |   1 +
 drivers/dma/tegra210-adma.c                        | 909 +++++++++++++++++++++
 4 files changed, 973 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/dma/tegra210-adma.txt
 create mode 100644 drivers/dma/tegra210-adma.c
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