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ASoC: codecs: ES8326: Changing the headset detection time

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The old headset detection time is not enough for the new chip version.
An error occurs with the old detection time.According to tests,
400ms is the best detection time that does not trigger an error.
The delay time after the trigger is reduced by 300ms to
keep the whole detection time unchanged.

Signed-off-by: Zhu Ning <zhuning0077@gmail.com>
Link: https://lore.kernel.org/r/20231101072702.91316-4-zhuning0077@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Zhu Ning 2023-11-01 15:27:02 +08:00 committed by Mark Brown
parent fc702b2c04
commit 8a81491adb
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/es8326.c
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@ -691,14 +691,14 @@ static void es8326_jack_detect_handler(struct work_struct *work)
if (es8326->hp == 0) {
dev_dbg(comp->dev, "First insert, start OMTP/CTIA type check\n");
/*
* set auto-check mode, then restart jack_detect_work after 100ms.
* set auto-check mode, then restart jack_detect_work after 400ms.
* Don't report jack status.
*/
regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x03, 0x01);
usleep_range(50000, 70000);
regmap_update_bits(es8326->regmap, ES8326_HPDET_TYPE, 0x03, 0x00);
queue_delayed_work(system_wq, &es8326->jack_detect_work,
msecs_to_jiffies(100));
msecs_to_jiffies(400));
es8326->hp = 1;
goto exit;
}
@ -748,7 +748,7 @@ static irqreturn_t es8326_irq(int irq, void *dev_id)
msecs_to_jiffies(10));
else
queue_delayed_work(system_wq, &es8326->jack_detect_work,
msecs_to_jiffies(600));
msecs_to_jiffies(300));
out:
return IRQ_HANDLED;