From: gsantosh@codeaurora.org
To: alsa-devel@alsa-project.org
Subject: ASoC:Question on strict sequence followed for trigger
Date: Wed, 28 Mar 2012 17:25:14 -0700 (PDT) [thread overview]
Message-ID: <1ea6fbaaca7ffeaa7b7325f18fe4e959.squirrel@www.codeaurora.org> (raw)
Hi All,
I see there is a strict sequence followed for trigger callback to codec
dai, platform dai and cpu dai.
In the below function of soc-core .
int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd);
In some scenarios we may require the sequence to be the other case to make
sure the underlying DSP / codec is configured and triggered properly. I
have a requirement that this sequence has to be
1) Codec_dai
2) Cpu_dai
3) Platform dai
Will this call sequence can be changed or there is no room to change this
sequence.
Regards,
Santosh M G.
next reply other threads:[~2012-03-29 0:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-29 0:25 gsantosh [this message]
2012-03-29 6:49 ` ASoC:Question on strict sequence followed for trigger Clemens Ladisch
2012-03-29 11:19 ` Mark Brown
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