5 Feb
2013
5 Feb
'13
1:31 a.m.
Hi Stephen
In most DT bindings where phandles are used, you specify both a phandle and some arguments related to that phandle. The arguments could easily encode the port ID. In other words, instead of:
simple-audio,codec = <&phandle>;
you could write:
simple-audio,codec = <&phandle PORT_NUMBER>;
where PORT_NUMBER could be 0, 1, 2, or any other integer value or sequence of integer values, which the driver for the CODEC would interpret itself, and return an ASoC-internal port name.
I see. I will consider this logic on next patch
Best regards --- Kuninori Morimoto