Hi Geert > > It is difficult to explain via text, but on normal connection case, > > SoC <-> Codec are connected, thus the comment like > > "CPU0 <-> ak4613" is correct. > > > > But On MIX+Split case, it is using DPCM which connects > > "FE" and "BE" at runtime. > > So there are no connection between (FE)SoC <-> (BE)Codec > > at this time. So the above comment (= no arrow) is correct. > > So this is software policy, not hardware description? > Does it belong in DTS? I'm not sure how to answer to it. It is the description to indicate switchable hardware connection. Thank you for your help !! Best regards --- Kuninori Morimoto
