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authorMatt Porter <mporter@ti.com>2012-08-22 21:09:34 -0400
committerVinod Koul <vinod.koul@linux.intel.com>2012-09-01 06:14:02 +0530
commitc2dde5f8f2095d7c623ff3565c1462e190272273 (patch)
tree4877845fc7d5396da2191264d456f0496a0f56c3 /drivers/oprofile/oprofile_perf.c
parent8eb4da28b2544d0fed55a811515dfeb6c07a0447 (diff)
downloadop-kernel-dev-c2dde5f8f2095d7c623ff3565c1462e190272273.zip
op-kernel-dev-c2dde5f8f2095d7c623ff3565c1462e190272273.tar.gz
dmaengine: add TI EDMA DMA engine driver
Add a DMA engine driver for the TI EDMA controller. This driver is implemented as a wrapper around the existing DaVinci private DMA implementation. This approach allows for incremental conversion of each peripheral driver to the DMA engine API. The EDMA driver supports slave transfers but does not yet support cyclic transfers. Signed-off-by: Matt Porter <mporter@ti.com> Tested-by: Tom Rini <trini@ti.com> Tested-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/oprofile/oprofile_perf.c')
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