On Mon, Jun 21, 2021 at 03:41:52PM +0800, Judy Hsiao wrote:

> Support for loading the snd-soc-dummy via DeviceTree.
> This is useful to create dummy codec devices where we need to have some
> DAI links without a real Codec.

Why would it be useful to create DAI links to a dummy device that has
no properties?  If you've got a device with no software control it's
still going to have some limits on things like what formats and sample
rates it can accept so you should describe that in DT.

Please try to keep the CC lists for patches you are submitting relevant
to the patch, people get a lot of mail and reviews for irrelevant
patches add to the noise.