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authorPeter Ujfalusi <peter.ujfalusi@nokia.com>2010-02-16 13:23:16 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-02-16 19:14:53 +0000
commit7833ae0edf50b0eb303e95b1bec5fbd63a1e2672 (patch)
tree548378004d5b716e700d8bc35286d325fe227444 /sound/soc
parente5e878c1c393de917391477bc7627d729f7568fb (diff)
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op-kernel-dev-7833ae0edf50b0eb303e95b1bec5fbd63a1e2672.tar.gz
ASoC: tlv320dac33: Correct the OSCSET calculation
OSCSET calculation was not correct in case of 44.1KHz sampling rate. With small adjustment both 48 and 44.1 KHz calculation now gives the correct value. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/tlv320dac33.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index dab7fd5..f9f367d 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -700,7 +700,7 @@ static int dac33_hw_params(struct snd_pcm_substream *substream,
}
#define CALC_OSCSET(rate, refclk) ( \
- ((((rate * 10000) / refclk) * 4096) + 5000) / 10000)
+ ((((rate * 10000) / refclk) * 4096) + 7000) / 10000)
#define CALC_RATIOSET(rate, refclk) ( \
((((refclk * 100000) / rate) * 16384) + 50000) / 100000)
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