From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Hunter Subject: [PATCH V2 0/2] Add support for Tegra210 ADMA Date: Mon, 5 Oct 2015 13:10:05 +0100 Message-ID: <1444047007-30494-1-git-send-email-jonathanh@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Laxman Dewangan , Vinod Koul , Stephen Warren , Thierry Reding , Alexandre Courbot , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Arnd Bergmann Cc: dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jon Hunter List-Id: linux-tegra@vger.kernel.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. 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