How to send raw sound in linux to imx processor i2s without codec?

[ignat]

How to send raw sound in linux to imx processor i2s without codec. What drivers or tools i  am must add for that purpose?

Thanks

[jimmychan]

I think you need a dummy codec. But we don't have example code for your reference.

This one may useful for you : https://community.nxp.com/message/1000341