From: Jarkko Nikula <jhnikula@gmail.com>
To: ylin@mail.com
Cc: alsa-devel@alsa-project.org
Subject: Re: Channel swapping issue on TI OMAP3/TWL4030
Date: Sun, 13 Feb 2011 11:25:01 +0200 [thread overview]
Message-ID: <20110213112501.c23c3548.jhnikula@gmail.com> (raw)
In-Reply-To: <8CD98E75F0E83E2-63C-14642@web-mmc-m05.sysops.aol.com>
On Sat, 12 Feb 2011 11:16:42 -0500
ylin@mail.com wrote:
> We are using a customized TI OMAP3 with TWL4030, similar to OMAP3EVM
> board. We noticed occasionally (after bring up few hours) the mic
> channel audio is swapped. Has anyone seen similar problem? Any
> suggestion where the problem might be?
>
Is this with recent kernels? There were this channel swapping problem
before but it got fixed by Eero Nurkkala for the 2.6.32 kernel by
following commits:
commit 9abea08e43c6cfc18399e42cbc6028d111532f61
"OMAP: McBSP: Provide functions for ASoC frame syncronization"
and
commit ca6e2ce08679c094878d7f39a0349a7db1d13675
"ASoC: Always syncronize audio transfers on frames"
--
Jarkko
next prev parent reply other threads:[~2011-02-13 9:25 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-12 16:16 Channel swapping issue on TI OMAP3/TWL4030 ylin
2011-02-13 9:25 ` Jarkko Nikula [this message]
2011-02-13 9:48 ` peter.ujfalusi
2011-02-13 10:20 ` Jarkko Nikula
2011-02-13 9:51 ` peter.ujfalusi
2011-02-14 17:58 ` ylin
2011-02-14 23:33 ` ylin
2011-02-15 7:15 ` Peter Ujfalusi
2011-02-15 6:59 ` Peter Ujfalusi
2011-02-15 16:23 ` ylin
2011-02-16 7:20 ` Peter Ujfalusi
2011-02-17 3:40 ` ylin
2011-02-17 11:44 ` Peter Ujfalusi
2011-02-19 16:08 ` ylin
2011-02-20 4:01 ` ylin
2011-02-22 7:27 ` Peter Ujfalusi
2011-02-23 15:26 ` ylin
2011-02-25 15:32 ` ylin
2011-03-08 13:36 ` Peter Ujfalusi
2011-02-19 16:17 ` ylin
2011-02-15 8:28 ` Jarkko Nikula
2011-02-15 16:28 ` ylin
2011-02-17 3:53 ` ylin
2011-02-17 8:17 ` Jarkko Nikula
2011-02-17 11:48 ` Peter Ujfalusi
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