diff options
| author | oder_chiou@realtek.com <oder_chiou@realtek.com> | 2017-08-01 19:14:02 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-08-01 12:32:58 +0100 |
| commit | c1bbaff6d7dd55314ee453df8dfe00befd7ce1b2 (patch) | |
| tree | ca7729903fe52579a7b224353e94d98aef9982ea /sound/soc/codecs/rt5663.c | |
| parent | 1d5c5b6582cf829fc4c0c8eef6b9f9f0dc29c7b2 (diff) | |
| download | linux-c1bbaff6d7dd55314ee453df8dfe00befd7ce1b2.tar.bz2 | |
ASoC: rt5663: Add the delay time to correct the calibration
The patch adds the delay time to correct the calibration.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt5663.c')
| -rw-r--r-- | sound/soc/codecs/rt5663.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c index 45f8a9888f7d..c1f0a72c0133 100644 --- a/sound/soc/codecs/rt5663.c +++ b/sound/soc/codecs/rt5663.c @@ -3058,6 +3058,7 @@ static void rt5663_calibrate(struct rt5663_priv *rt5663) regmap_write(rt5663->regmap, RT5663_PWR_ANLG_3, 0x018c); regmap_write(rt5663->regmap, RT5663_HP_CHARGE_PUMP_1, 0x1e32); regmap_write(rt5663->regmap, RT5663_DACREF_LDO, 0x3b0b); + msleep(40); regmap_write(rt5663->regmap, RT5663_STO_DAC_MIXER, 0x0000); regmap_write(rt5663->regmap, RT5663_BYPASS_STO_DAC, 0x000c); regmap_write(rt5663->regmap, RT5663_HP_BIAS, 0xafaa); |