From: Matt Flax <flatmax@flatmax.org>
To: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: ASoC: of_parse_phandle techniques newbie question
Date: Thu, 14 Aug 2014 16:42:43 +1000 [thread overview]
Message-ID: <53EC5A63.4070504@flatmax.org> (raw)
Hi there,
In implementing a codec/driver combination, I found that I have to
re-write some of the snd_soc_dai_link with device tree related entries :
http://mailman.alsa-project.org/pipermail/alsa-devel/2014-August/080034.html
Can anyone explain to me why we have to do this, a little confused here ?
For example :
driver_dai.codec_name = NULL;
driver_dai.codec_of_node = of_parse_phandle(np, .....
Why can't the codec be found from the codec_name which matches the
previously probed codec ?
thanks
Matt
reply other threads:[~2014-08-14 6:42 UTC|newest]
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