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ASoC: codecs: ES8326: Add es8326_mute function
Zhu Ning authored

The internal analog power and hp Vref of es8326 should always be on to
reduce pop noise. The HP_VOL and HP_CAL are moved to es8326_mute function
so they are turned on at last and turned off at first.

Also, the calibration should be done manually once during start-up
to reduce DC offset on headphone.
Signed-off-by: default avatarZhu Ning <zhuning0077@gmail.com>
Link: https://lore.kernel.org/r/20230714032453.3334-1-zhuning0077@gmail.com

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
083912c2
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