[alsa-devel] [PATCH] ASoC: tlv320dac33: Correct the prefill number of samples

Peter Ujfalusi peter.ujfalusi at nokia.com
Tue Jan 19 10:15:45 CET 2010

Set the prefill number of samples as the same as the lower
threshold in mode7.
In this way the codec will read the same amount of data on
startup and during the running playback.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at nokia.com>
 sound/soc/codecs/tlv320dac33.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 2df9c20..65683aa 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -559,7 +559,7 @@ static inline void dac33_prefill_handler(struct tlv320dac33_priv *dac33)
 	case DAC33_FIFO_MODE7:
 		dac33_write16(codec, DAC33_PREFILL_MSB,
-				DAC33_THRREG(20));
+				DAC33_THRREG(10));
 		dev_warn(codec->dev, "Unhandled FIFO mode: %d\n",

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