Re: [alsa-devel] [PATCH v3 09/11] ASoC: fsl: remove the fatal error checking on codec-handle

Shawn Guo wrote:

But it's instantiated as a dmaengine device backed by dmaengine driver drivers/dma/imx-dma.c. "imx-pcm-audio" will just be an ASoC dmaengine client using dmaengine API.

So you don't have the equivalent of sound/soc/fsl_dma.c? Don't you need to program the DMA controller specifically for audio? There's no way I could use drivers/dma/fsldma.c for audio.