From: Marek Vasut <marek.vasut@gmail.com>
To: alsa-devel@alsa-project.org
Cc: Patrick Lai <plai@codeaurora.org>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
Liam Girdwood <lrg@ti.com>
Subject: Re: Run-time CODEC reset
Date: Sun, 13 Nov 2011 07:29:05 +0100 [thread overview]
Message-ID: <201111130729.05961.marek.vasut@gmail.com> (raw)
In-Reply-To: <4EBF6081.8030907@codeaurora.org>
> Hi,
>
> I have a use case which requires CODEC to be reset at run-time. As
> application exercises playback/capture through PCM device and mixer, my
> understanding is that there is no interface for application to reset
> CODEC through ALSA ASoC framework. CODEC driver would have to build
> non-standard interface for this purpose. Is there precedence in any of
> asoc CODEC driver which provides reset interface?
Why not describe the hardware / submit a patch to support the hardware first ?
Then you can ask the developers for help. You can be helped more if you share
your problematic code.
M
next prev parent reply other threads:[~2011-11-13 6:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-13 6:15 Run-time CODEC reset Patrick Lai
2011-11-13 6:29 ` Marek Vasut [this message]
2011-11-14 4:52 ` Patrick Lai
2011-11-14 21:29 ` Mark Brown
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