Re: [PATCH] ARM i.MX dma: Fix burstsize settings

2011-07-06 Thread Vinod Koul
On Wed, 2011-07-06 at 08:03 -0700, Mark Brown wrote: > On Wed, Jul 06, 2011 at 11:18:33AM +0200, Sascha Hauer wrote: > > 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

Re: [PATCH] ARM i.MX dma: Fix burstsize settings

2011-07-06 Thread Mark Brown
On Wed, Jul 06, 2011 at 11:18:33AM +0200, Sascha Hauer wrote: > 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-

[PATCH] ARM i.MX dma: Fix burstsize settings

2011-07-06 Thread Sascha Hauer
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