[alsa-devel] Template Based Coefficients Setting for Filters

[Mark Brown]

On Tue, Aug 09, 2011 at 06:03:56PM +0530, Ashish Chavan wrote:

>    I am working on updating ASoC codec driver for Dialog's DA7210 codec
> (sound/soc/codec/da7210.c). This update would be a major functionality
> update in nature. Currently, I am implementing support for GP (general
> purpose) filters of this codec and need some opinions/comments.

Use _BYTES controls for this.  There are no existing users in ASoC,
though there should be shortly and there are generic ALSA examples.