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);