ASoC: tlv320dac33: Use codec defaults for LOM/LOP and DAC power

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Do not change the codec defaults for the following registers:
0x40, 0x41: Line output gains, do not use amplification
0x42: LOM/LOP Voltage hold, and selection
0x44: LOM inversion control

It has been found, that the values configured to these registers
can cause amplification, which can make the output of DAC33
distorted.

The codec reset values are considered safe in all environmnts.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

...

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Peter Ujfalusi 2010-05-06 12:04:25 +03:00 • committed by Liam Girdwood

parent 6f3991152f

commit 2f005471e2

1 changed files with 0 additions and 11 deletions

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sound/soc/codecs/tlv320dac33.c

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