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ALSA: ASoC: Add DSP DAI format support to the OMAP McBSP driver

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Enables DSP DAI format for McBSP in OMAP platform driver

Signed-off-by: Arun KS <arunks@mistralsolutions.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Arun KS 2008-10-02 15:07:06 +05:30 committed by Takashi Iwai
parent 17f9ecf34a
commit 3336c5b548
1 changed files with 5 additions and 0 deletions
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5
sound/soc/omap/omap-mcbsp.c
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@ -245,6 +245,11 @@ static int omap_mcbsp_dai_set_dai_fmt(struct snd_soc_dai *cpu_dai,
regs->rcr2 |= RDATDLY(1);
regs->xcr2 |= XDATDLY(1);
break;
case SND_SOC_DAIFMT_DSP_A:
/* 0-bit data delay */
regs->rcr2 |= RDATDLY(0);
regs->xcr2 |= XDATDLY(0);
break;
default:
/* Unsupported data format */
return -EINVAL;