[alsa-devel] [uclinux-dist-devel] [PATCH] ASoC: Blackfin TDM: use external frame syncs

[Mike Frysinger]

On Wed, Jan 12, 2011 at 06:12, Mark Brown wrote:
> On Wed, Jan 12, 2011 at 02:59:55AM -0500, Mike Frysinger wrote:
>> From: Barry Song <barry.song at analog.com>
>
>> We don't want to use internal frame syncs otherwise we sometimes
>> get out of sync, so don't enable them when setting up the SPORT.
>
> This sounds a lot like the TDM mode needs to be clock slave on the
> external bus, though it's a bit hard to tell?

i believe that's the case
-mike