linux-kernel - [PATCH V2 0/2] Add support for Tegra210 ADMA

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Message-ID: <1444047007-30494-1-git-send-email-jonathanh@nvidia.com>
Date:	Mon, 5 Oct 2015 13:10:05 +0100
From:	Jon Hunter <jonathanh@...dia.com>
To:	Laxman Dewangan <ldewangan@...dia.com>,
	Vinod Koul <vinod.koul@...el.com>,
	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Arnd Bergmann <arnd@...db.de>
CC:	<dmaengine@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Jon Hunter <jonathanh@...dia.com>
Subject: [PATCH V2 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.

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      |  63 ++
 drivers/dma/Kconfig                                |  13 +
 drivers/dma/Makefile                               |   1 +
 drivers/dma/tegra210-adma.c                        | 888 +++++++++++++++++++++
 4 files changed, 965 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/dma/tegra210-adma.txt
 create mode 100644 drivers/dma/tegra210-adma.c

-- 
2.1.4

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