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ASoC: codecs: ES8326: Improved PSRR
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Modified configuration to improve PSSR when ES8326 is working

Signed-off-by: Zhang Yi <zhangyi@everest-semi.com>
Link: https://patch.msgid.link/20250120101758.13347-1-zhangyi@everest-semi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Zhang Yi authored and Mark Brown committed Jan 20, 2025
1 parent fee89dd commit da8146c
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions sound/soc/codecs/es8326.c
Original file line number Diff line number Diff line change
Expand Up @@ -896,7 +896,7 @@ static void es8326_jack_detect_handler(struct work_struct *work)
regmap_write(es8326->regmap, ES8326_INT_SOURCE,
(ES8326_INT_SRC_PIN9 | ES8326_INT_SRC_BUTTON));
regmap_write(es8326->regmap, ES8326_SYS_BIAS, 0x1f);
regmap_update_bits(es8326->regmap, ES8326_HP_DRIVER_REF, 0x0f, 0x08);
regmap_update_bits(es8326->regmap, ES8326_HP_DRIVER_REF, 0x0f, 0x0d);
queue_delayed_work(system_wq, &es8326->jack_detect_work,
msecs_to_jiffies(400));
es8326->hp = 1;
Expand Down Expand Up @@ -1008,7 +1008,7 @@ static void es8326_init(struct snd_soc_component *component)
struct es8326_priv *es8326 = snd_soc_component_get_drvdata(component);

regmap_write(es8326->regmap, ES8326_RESET, 0x1f);
regmap_write(es8326->regmap, ES8326_VMIDSEL, 0x0E);
regmap_write(es8326->regmap, ES8326_VMIDSEL, 0x3E);
regmap_write(es8326->regmap, ES8326_ANA_LP, 0xf0);
usleep_range(10000, 15000);
regmap_write(es8326->regmap, ES8326_HPJACK_TIMER, 0xd9);
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