Hi Stephen Thank you for your reply
> > Support for loading the simple-card module via devicetree. > > It requests cpu/codec information, > > and .of_xlate_dai_name support on each driver for probing. > > > diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt > > b/Documentation/devicetree/bindings/sound/simple-card.txt > > > > +Optional properties: > ... > > +- simple-audio,bitclock-inversion : bit clock inversion for both CPU/CODEC > > +- simple-audio,frame-inversion : frame inversion for both > > CPU/CODEC > > I think that Mark pointed out those would be best stored in the CPU and > CODEC child nodes, since random buffering/inverting on the board might > make the values at the two DAIs the opposite of each-other. Sub node has same properties too, and this is hybrid result of your/Mark comments. If "sound node" has these properties, these will go to both CPU/CODEC, this means "cpu/codec common properties" if "cpu/codec sub node" has it, it will go to itself only. I guess "common property" is useful ? Thank you for other comments, I will fix these in next version. But I'm busy now, so, it will be next week. Best regards --- Kuninori Morimoto _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
