[alsa-devel] Reg: Implementation of GSM digital audio path

[shariff]

Hi all,

        Iam working on OMAP3 based custom board. On our board, GSM digital
audio path is connected to McBSP3 and
TWL4030 digital audio path is connected to McBSP2.

I want to implement a module that transfers GSM audio data and store audio
data into some buffer and redirect it to TWL4030 audio codec through McBSP2.

I question is how can I implement this in ASoC?

I studied ASoC framework, but I am unable to understand where to implement
my stuff.

Regards,
Shariff