---

yaml --- r: 270708 b: refs/heads/master c: ad51f76 h: refs/heads/master v: v3
git-mirror · Sep 30, 2011 · d184082 · d184082
1 parent ce3ac40
commit d184082
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 00e982a6a333a7749bfce51cbefa5cf4f48c64ee
+refs/heads/master: ad51f765447f55699e3280086b32502f9a391345
diff --git a/trunk/sound/soc/davinci/davinci-i2s.c b/trunk/sound/soc/davinci/davinci-i2s.c
@@ -265,6 +265,7 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 	struct davinci_mcbsp_dev *dev = snd_soc_dai_get_drvdata(cpu_dai);
 	unsigned int pcr;
 	unsigned int srgr;
+	bool inv_fs = false;
 	/* Attention srgr is updated by hw_params! */
 	srgr = DAVINCI_MCBSP_SRGR_FSGM |
 		DAVINCI_MCBSP_SRGR_FPER(DEFAULT_BITPERSAMPLE * 2 - 1) |
@@ -330,7 +331,7 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 		 * more empty bit clock slots between channels as the sample
 		 * rate is lowered.
 		 */
-		fmt ^= SND_SOC_DAIFMT_NB_IF;
+		inv_fs = true;
 	case SND_SOC_DAIFMT_DSP_A:
 		dev->mode = MOD_DSP_A;
 		break;
@@ -394,6 +395,8 @@ static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 	default:
 		return -EINVAL;
 	}
+	if (inv_fs == true)
+		pcr ^= (DAVINCI_MCBSP_PCR_FSXP | DAVINCI_MCBSP_PCR_FSRP);
 	davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG, srgr);
 	dev->pcr = pcr;
 	davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, pcr);