From: Peter Ujfalusi <peter.ujfalusi@ti.com>
To: Steve Calfee <stevecalfee@gmail.com>
Cc: Jarkko Nikula <jhnikula@gmail.com>,
"Premi, Sanjeev" <premi@ti.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
"Girdwood, Liam" <lrg@ti.com>
Subject: Re: beagleboardxm 2.6.39rc4 mcbsp problems.
Date: Mon, 16 May 2011 11:54:55 +0300 [thread overview]
Message-ID: <201105161154.55850.peter.ujfalusi@ti.com> (raw)
In-Reply-To: <BANLkTi=9pm=xRqgt-tiV9+S594+Zo2ysCQ@mail.gmail.com>
On Saturday 14 May 2011 05:47:33 Steve Calfee wrote:
> I put in a few debug statements. It appears that my DMA never gets
> started. I know it can work with a different machine and codec driver,
> but not mine. I don't see any explicit DMA init, but that must be the
> problem. Any more ideas?
You mean neither omap_pcm_hw_params nor omap_pcm_trigger got called?
Could you post the output of dmesg related to ASoC? Does the connection
between the CPU and codec DAI correct?
Does McBSP part got initialized (for example does omap_mcbsp_dai_hw_params,
omap_mcbsp_dai_trigger got called)?
--
Péter
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next prev parent reply other threads:[~2011-05-16 8:54 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 13:55 [PATCH] ASoC: omap-mcbsp: Remove restrictive checks for cpu type Sanjeev Premi
2011-05-11 13:55 ` Sanjeev Premi
2011-05-11 13:57 ` Mark Brown
2011-05-11 13:57 ` Mark Brown
2011-05-11 14:44 ` Peter Ujfalusi
2011-05-11 14:44 ` [alsa-devel] " Peter Ujfalusi
2011-05-11 15:38 ` Jarkko Nikula
2011-05-11 15:38 ` Jarkko Nikula
2011-05-11 18:16 ` [alsa-devel] " Steve Calfee
2011-05-11 19:19 ` Premi, Sanjeev
2011-05-11 21:31 ` beagleboardxm 2.6.39rc4 mcbsp problems Steve Calfee
2011-05-12 6:25 ` Jarkko Nikula
2011-05-12 11:01 ` Peter Ujfalusi
2011-05-12 18:43 ` Steve Calfee
2011-05-13 5:59 ` Peter Ujfalusi
2011-05-14 2:47 ` Steve Calfee
2011-05-16 8:54 ` Peter Ujfalusi [this message]
2011-05-16 18:07 ` Steve Calfee
2011-05-17 6:37 ` Jarkko Nikula
2011-05-19 1:06 ` Steve Calfee
2011-05-20 0:58 ` Steve Calfee
2011-05-20 6:29 ` Jarkko Nikula
2011-05-20 7:03 ` Peter Ujfalusi
2011-05-21 0:55 ` Steve Calfee
2011-05-17 10:42 ` Peter Ujfalusi
2011-05-19 0:30 ` Steve Calfee
2011-05-19 11:28 ` Peter Ujfalusi
2011-05-19 23:58 ` Steve Calfee
2011-05-20 6:56 ` Peter Ujfalusi
2011-05-13 12:13 ` [PATCH] ASoC: omap-mcbsp: Remove restrictive checks for cpu type Liam Girdwood
2011-05-13 12:13 ` Liam Girdwood
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