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dmaengine: edma: Support to suppress the period interrupts in cyclic mode
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Wed, 16 Jul 2014 12:29:21 +0000 (15:29 +0300)
committerVinod Koul <vinod.koul@intel.com>
Mon, 28 Jul 2014 11:32:53 +0000 (17:02 +0530)
commita1f146f31724b649f74185ffc817bbd983eba5e2
tree886b120a69296ce894f3dc7ddc46137c59084e13tree | snapshot
parentb7f9bc5267d3517de8a7159219db96de7d12a37bcommit | diff
dmaengine: edma: Support to suppress the period interrupts in cyclic mode

If the client (audio) does not request interrupts for every period we can
disable them.
With updated audio driver stack we can play audio w/o the need to process
any edma interrupts.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/edma.c diff | blob | history
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