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authorPeter Ujfalusi <peter.ujfalusi@nokia.com>2010-02-16 06:23:16 -0500
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-02-16 14:14:53 -0500
commit7833ae0edf50b0eb303e95b1bec5fbd63a1e2672 (patch)
tree548378004d5b716e700d8bc35286d325fe227444 /sound
parente5e878c1c393de917391477bc7627d729f7568fb (diff)
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')
-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 dab7fd5be867..f9f367d29a90 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,
700} 700}
701 701
702#define CALC_OSCSET(rate, refclk) ( \ 702#define CALC_OSCSET(rate, refclk) ( \
703 ((((rate * 10000) / refclk) * 4096) + 5000) / 10000) 703 ((((rate * 10000) / refclk) * 4096) + 7000) / 10000)
704#define CALC_RATIOSET(rate, refclk) ( \ 704#define CALC_RATIOSET(rate, refclk) ( \
705 ((((refclk * 100000) / rate) * 16384) + 50000) / 100000) 705 ((((refclk * 100000) / rate) * 16384) + 50000) / 100000)
706 706