From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Wed, 16 Jul 2014 12:29:21 +0000 (+0300)
Subject: dmaengine: edma: Support to suppress the period interrupts in cyclic mode
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~88^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1f146f31724b649f74185ffc817bbd983eba5e2;p=pandora-kernel.git

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>
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