dmaengine: freescale: add and export fsl_dma_external_start()
authorVinod Koul <vinod.koul@intel.com>
Sat, 11 Oct 2014 15:46:44 +0000 (21:16 +0530)
committerVinod Koul <vinod.koul@intel.com>
Wed, 15 Oct 2014 16:01:27 +0000 (21:31 +0530)
commit0a5642be03293f73706961a7649ac1d12bd0be59
tree158f2547dbcef8c5e4df0c290373ec4b106e3560
parentb65612a868768cd0431084ccf376d0946c12132d
dmaengine: freescale: add and export fsl_dma_external_start()

The freescale driver uses custom device control FSLDMA_EXTERNAL_START to
put the controller in external start mode.
Since we are planning to deprecate the device control, move this to exported
API. Subsequent patches will remove the FSLDMA_EXTERNAL_START

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/fsldma.c
include/linux/fsldma.h [new file with mode: 0644]