Mark Brown <broonie@xxxxxxxxxx> writes: > On Sat, Feb 20, 2016 at 09:32:58PM +0100, Robert Jarzmik wrote: >> Mark Brown <broonie@xxxxxxxxxx> writes: >> > On Sat, Feb 20, 2016 at 07:22:04PM +0100, Robert Jarzmik wrote: >> I will. By now I fail to see how this will help in the wm9713 probing and >> detection ... > > It will eumerate the AC'97 bus by itself and does not need the CODEC to > be described. I think I still don't get it. So let's rephrase it another way : how will the function wm9713_probe() be called, ie. what is the possible function backtrace leading to that call ? >> Until I make the try, here is what I have as a device-tree extract in [1], >> which is my candidate for sound/soc/pxa/zylonite.c replacement.. If we >> conclude that wm9713 shouldn't be in device-tree, then I'm curious how the >> DAI bindings (simple-audio-card,dai-link*) should be handled. > > They should be created as a function of enumerating the CODEC. If you > use the genric AC'97 stuff it doesn't use ASoC at all and this happens > as a side effect. I don't get that either. For me sound/soc/pci/ac97/ac97_codec.c is PCI specific, not generic, so what is "generic AC'97 stuff" ? I will never be able to use it as on my platforms CONFIG_PCI=n. Do you have a devicetree example somewhere, with (ac97 host, audio codec) pair I can have a look at to understand ? Cheers. -- Robert -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
