From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Marc Garnier <marc.garnier@heig-vd.ch>
Cc: alsa-devel@alsa-project.org
Subject: Re: How to use soc API without codec driver
Date: Wed, 9 Dec 2009 10:45:02 +0000 [thread overview]
Message-ID: <20091209104502.GC17832@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <4B1F4617.1020307@heig-vd.ch>
On Wed, Dec 09, 2009 at 07:39:19AM +0100, Marc Garnier wrote:
> You mean I just have to use snd_soc_register_dai()? Things like
> soc_init_card() and snd_soc_new_pcms() are not mandatory?
init_card() has been removed now, but new_pcms() is still required -
like I say, look at one of the existing drivers like the spdif
transciever driver for examples of drivers which do what you're trying
to do here.
> static int __init q2686_modinit(void)
> {
> return snd_soc_register_dai(&q2686_dai);
> }
> module_init(q2686_modinit);
This should be done from a platform device, not from module init.
next prev parent reply other threads:[~2009-12-09 10:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-08 14:46 How to use soc API without codec driver Marc Garnier
2009-12-08 14:51 ` Mark Brown
2009-12-09 6:39 ` Marc Garnier
2009-12-09 10:45 ` Mark Brown [this message]
[not found] ` <4B44617B.2030002@heig-vd.ch>
[not found] ` <20100106103937.GA25344@rakim.wolfsonmicro.main>
[not found] ` <4B446974.1090205@heig-vd.ch>
2010-01-06 11:39 ` capturing data from the microphone Mark Brown
2010-01-06 13:34 ` Riccardo Magliocchetti
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