[alsa-devel] [PATCH 1/2] ASoC: omap-mcbsp: Correct the DSP_B mode
peter.ujfalusi at nokia.com
Tue Apr 14 15:00:42 CEST 2009
On Tuesday 14 April 2009 15:49:00 Nikula Jarkko (Nokia-D/Helsinki) wrote:
> On Tue, 14 Apr 2009 14:32:30 +0200
> "Ujfalusi Peter (Nokia-D/Tampere)" <peter.ujfalusi at nokia.com> wrote:
> > Should it be like this instead:
> > + temp_fmt ^= SND_SOC_DAIFMT_NB_IF;
> Absolutely yes, good catch :-)
> > We only need to invert the FS polarity and the bclk should stay as it
> > is.. Also should than this modified fmt stored to mcbsp_data->fmt later?
> No since it's used only inside omap_mcbsp_dai_set_dai_fmt to tune polarity
> for the mode default. That's why there is this temp_fmt variable.
Could you resend the patch?
I think this is a good starting point for getting this DSP_A/_B mode right,
I'll can than send the DSP_A patch on top of your DSP_B... Than I can resend
the TWL4030 four channel patches on top of these ;)
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