From: Jarkko Nikula <jarkko.nikula@nokia.com>
Date: Mon, 22 Dec 2008 08:57:33 +0000 (+0200)
Subject: ASoC: Fix DSP formats in SSM2602 audio codec
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c69134858722977a82f58cae88e7ffdb28e1e858;hp=bd25867a6cbe7a00ef7dbe8d9ddebc91b00b9b3f;p=deliverable%2Flinux.git

ASoC: Fix DSP formats in SSM2602 audio codec

Thanks to Troy Kisky <troy.kisky@boundarydevices.com> for noticing.

- DSP_A format has 1-bit data delay which corresponds to SSM6202 submode 2
- DSP_B has 0-bit data delay which corresponds to submode 1
- Currently driver sets them opposite so swap the submode setting

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Cc: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index 2325aefea411..cac373616768 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -454,10 +454,10 @@ static int ssm2602_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		iface |= 0x0001;
 		break;
 	case SND_SOC_DAIFMT_DSP_A:
-		iface |= 0x0003;
+		iface |= 0x0013;
 		break;
 	case SND_SOC_DAIFMT_DSP_B:
-		iface |= 0x0013;
+		iface |= 0x0003;
 		break;
 	default:
 		return -EINVAL;