[alsa-devel] [PATCH 11/20] ARM i.MX dma: Fix burstsize settings
Sascha Hauer
s.hauer at pengutronix.de
Thu Jul 14 16:06:26 CEST 2011
On Thu, Jul 14, 2011 at 04:04:14PM +0200, Sascha Hauer wrote:
> From: Wolfram Sang <w.sang at pengutronix.de>
>
> Already upstreamed.
>
> dmaengine expects the maxburst parameter in words, not bytes.
> The imxdma driver and its users do this wrong. Fix this.
>
> As a side note the imx-pcm-dma-mx2 driver was 'fixed' to work
> with imx-dma. This broke the driver with imx-sdma support which
> correctly takes the maxburst parameter in words. This patch
> puts the sdma based sound back to work.
Please ignore. I failed to make git-send-email ignore the cc list :(
Sascha
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