diff options
| author | Zhu Ning <zhuning0077@gmail.com> | 2023-07-14 11:24:49 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-07-14 14:44:27 +0100 |
| commit | 083912c240de0c5f797da0443f5a99e87b75fcb3 (patch) | |
| tree | 7d881b9d40e95574b62c9149be16042851142826 /sound/soc/soc-core.c | |
| parent | 2edd6419f2a224823534b260627c64c376735e00 (diff) | |
ASoC: codecs: ES8326: Add es8326_mute function
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: Zhu Ning <zhuning0077@gmail.com>
Link: https://lore.kernel.org/r/20230714032453.3334-1-zhuning0077@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-core.c')
0 files changed, 0 insertions, 0 deletions