From: Peter Ujfalusi Date: Tue, 1 Apr 2014 12:55:12 +0000 (+0300) Subject: ASoC: davinci-mcasp: Fine tune and correct the DMA burst configuration X-Git-Tag: omap-for-v3.16/fixes-against-rc1~21^2~52^2~5^4~12 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33445643c3146fa43af3e9aa1cce08da9fe03157;p=pandora-kernel.git ASoC: davinci-mcasp: Fine tune and correct the DMA burst configuration When the AFIFO is not enabled but more than one serializers are used the DMA need to transfer number of words equal to active serializers when a DMA request is generated. When configuring the burst for the DMA avoid using value '1' for the burst since it is going to enable additional logic in the DMA drivers. Burst '1' means that the DMA should send/receive one word per DMA requests. Signed-off-by: Peter Ujfalusi Signed-off-by: Mark Brown --- Reading git-diff-tree failed