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Commit 2c36eecf authored by Davide Rizzo's avatar Davide Rizzo Committed by Takashi Iwai
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[ALSA] soc - fix S3C2410 i2s programming error 



S3C2410 i2s driver currently manages only i2s protocol (and not left
justified one) and slave mode.
With this small patch, other modes are possible.

Signed-off-by: default avatarDavide Rizzo <davide@elpa.it>
Acked-by: default avatarLiam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent d6426171

sound/soc/s3c24xx/s3c24xx-i2s.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -224,6 +224,7 @@ static int s3c24xx_i2s_set_fmt(struct snd_soc_cpu_dai *cpu_dai, 
		iismod |= S3C2410_IISMOD_SLAVE;

		iismod |= S3C2410_IISMOD_SLAVE;

		break;

		break;

	case SND_SOC_DAIFMT_CBS_CFS:

	case SND_SOC_DAIFMT_CBS_CFS:

		iismod &= ~S3C2410_IISMOD_SLAVE;

		break;

		break;

	default:

	default:

		return -EINVAL;

		return -EINVAL;
@@ -234,6 +235,7 @@ static int s3c24xx_i2s_set_fmt(struct snd_soc_cpu_dai *cpu_dai, 
		iismod |= S3C2410_IISMOD_MSB;

		iismod |= S3C2410_IISMOD_MSB;

		break;

		break;

	case SND_SOC_DAIFMT_I2S:

	case SND_SOC_DAIFMT_I2S:

		iismod &= ~S3C2410_IISMOD_MSB;

		break;

		break;

	default:

	default:

		return -EINVAL;

		return -EINVAL;