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authorLaxman Dewangan <ldewangan@nvidia.com>2012-06-06 10:55:27 +0530
committerVinod Koul <vinod.koul@linux.intel.com>2012-06-08 10:53:05 +0530
commitec8a1586780cbb437aeb2006957c5bbe113c7046 (patch)
tree08f597200e241acf8f80d468a536cc3d1bf525e3 /drivers/dma/at_hdmac.c
parent4fd1e324b7b5f80bd521b58593ada74ef89e80c4 (diff)
dma: tegra: add dmaengine based dma driver
Add dmaengine based NVIDIA's Tegra APB DMA driver. This driver support the slave mode of data transfer from peripheral to memory and vice versa. The driver supports for the cyclic and non-cyclic mode of data transfer. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/at_hdmac.c')
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