From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kuninori Morimoto Subject: Re: [alsa-devel] [PATCH 8/8] ASoC: add snd-soc-dummy DT support Date: Mon, 25 Aug 2014 17:04:20 -0700 (PDT) Message-ID: <871ts4nmki.wl%kuninori.morimoto.gx@gmail.com> References: <87fvgriqrb.wl%kuninori.morimoto.gx@gmail.com> <874mx7iqgt.wl%kuninori.morimoto.gx@renesas.com> <53F9A6EE.5070005@metafoo.de> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <53F9A6EE.5070005-Qo5EllUWu/uELgA04lAiVw@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lars-Peter Clausen Cc: Kuninori Morimoto , Mark Brown , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Linux-ALSA , Simon , Liam Girdwood List-Id: devicetree@vger.kernel.org Hi Lars Thank you for your feedback > > This patch adds snd-soc-dummy DT binding support. > > The devicetree describes the hardware, the snd-soc-dummy is a software only > thing and should not be found in the devicetree. Hmm... indeed OK. I will re-consider about this > > FE CPU (rsnd): "DAI0 Playback" > > Codec (dummy): "Playback" > > > > BE CPU (dummy): "Playback" > > Codec (ak4642): "Playback" > > > That's something we need to fix, but I don't think removing the stream names > is the right way to do this. In a multi CODEC environment you'll quite > likely end up with widgets of the same name. Ideally a route endpoint would > be expressed by a tuple of DT node and pin name. But I don't think it is > possible to mix integer and string elements in a property. Thank you for your advice. "DT node and name" seems nice idea, but it works on DT case only ? Anyway, I re-consider about this too. It can be trial and error... Best regards --- Kuninori Morimoto -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html