[alsa-devel] [PATCH v3 02/15] dmaengine: omap: Add support for pause/resume in cyclic dma mode

[Vinod Koul]

On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
> The audio stack used omap_stop_dma/omap_start_dma to pause/resume the
> DMA.
> This method has been used for years on OMAP based products.
> We only allow pause/resume when the DMA has been configured in cyclic
> mode
> which is used by the audio stack.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi at ti.com>
> CC: Russell King <rmk+kernel at arm.linux.org.uk>
> --- 
Acked-by: Vinod Koul <vinod.koul at linux.intel.com>

-- 
~Vinod