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| author | Zeng Zhaoming <zengzm.kernel@gmail.com> | 2012-03-30 00:13:02 +0800 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2013-01-21 10:49:46 +0100 |
| commit | a91bcae0d9d146270fcbca48e87741e0a7291b2c (patch) | |
| tree | 8ce681d9912e75bb92377106480badb9bfeb819d /block | |
| parent | 97da9073e5156c6ff7eef245081da6d8cf15d27f (diff) | |
ASoC: sgtl5000: Enable VAG when DAC/ADC up
As manual described, VAG is an internal voltage reference of DAC/ADC,
So enabled it before DAC/ADC up.
One more thing should care about is VAG fully ramped down requires 400ms,
wait it to avoid pop.
Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions