On Thu, Jan 17, 2019 at 12:46:29PM +0000, Viorel Suman wrote: > + - dais : Must contain a list of phandles to AUDMIX connected > + DAIs. The current implementation requires two phandles > + to SAI interfaces to be provided, the first SAI in the > + list being used to route the AUDMIX output. Another small thing, that I just noticed, is this list. It forces the first input source to be the output source without giving any chance. I feel that we could have some flexibility here: one node for two input sources, and one node for the output source. Well, there is no critical problem with the current binding since it follows the SoC design. Yet I doubt if this routing logic will never break. Any suggestion, Rob?