From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: Oder Chiou <oder_chiou@realtek.com>,
Bard Liao <bardliao@realtek.com>,
alsa-devel@alsa-project.org, Liam Girdwood <lgirdwood@gmail.com>
Subject: [PATCH] ASoC: rt5514: Fix up calculation for bclk_ms
Date: Mon, 08 Feb 2016 22:04:53 +0800 [thread overview]
Message-ID: <1454940293.6265.1.camel@ingics.com> (raw)
The equation to calculate bclk_ms is wrong, fix it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
sound/soc/codecs/rt5514.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c
index 879bf60..5bfe720 100644
--- a/sound/soc/codecs/rt5514.c
+++ b/sound/soc/codecs/rt5514.c
@@ -574,7 +574,7 @@ static int rt5514_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
- bclk_ms = frame_size > 32;
+ bclk_ms = frame_size >> 32;
rt5514->bclk = rt5514->lrck * (32 << bclk_ms);
dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
--
2.1.4
next reply other threads:[~2016-02-08 14:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-08 14:04 Axel Lin [this message]
2016-02-08 15:15 ` [PATCH] ASoC: rt5514: Fix up calculation for bclk_ms Axel Lin
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