Alsa-Devel Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Patrick Lai <plai@codeaurora.org>
To: alsa-devel <alsa-devel@alsa-project.org>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>,
	Liam Girdwood <lrg@ti.com>
Subject: Run-time CODEC reset
Date: Sat, 12 Nov 2011 22:15:29 -0800	[thread overview]
Message-ID: <4EBF6081.8030907@codeaurora.org> (raw)

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?

Thanks
Patrick

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

             reply	other threads:[~2011-11-13  6:15 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-13  6:15 Patrick Lai [this message]
2011-11-13  6:29 ` Run-time CODEC reset Marek Vasut
2011-11-14  4:52   ` Patrick Lai
2011-11-14 21:29     ` Mark Brown

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=4EBF6081.8030907@codeaurora.org \
    --to=plai@codeaurora.org \
    --cc=alsa-devel@alsa-project.org \
    --cc=broonie@opensource.wolfsonmicro.com \
    --cc=lrg@ti.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox