Commit afe37728 authored by Maciej Strozek's avatar Maciej Strozek Committed by Mark Brown

ASoC: cs42l43: Increase default type detect time and button delay

Some problematic headsets have been discovered, to help with correctly
identifying these, the detect time must be increased. Also improve the
reliability of the impedance value from the button detect by slightly
increasing the button detect delay.

Fixes: 686b8f71 ("ASoC: cs42l43: Lower default type detect time")
Signed-off-by: default avatarMaciej Strozek <mstrozek@opensource.cirrus.com>
Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://msgid.link/r/20240604132843.3309114-1-ckeepax@opensource.cirrus.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 65909a7e
......@@ -121,7 +121,7 @@ int cs42l43_set_jack(struct snd_soc_component *component,
priv->buttons[3] = 735;
}
ret = cs42l43_find_index(priv, "cirrus,detect-us", 1000, &priv->detect_us,
ret = cs42l43_find_index(priv, "cirrus,detect-us", 50000, &priv->detect_us,
cs42l43_accdet_us, ARRAY_SIZE(cs42l43_accdet_us));
if (ret < 0)
goto error;
......@@ -433,7 +433,7 @@ irqreturn_t cs42l43_button_press(int irq, void *data)
// Wait for 2 full cycles of comb filter to ensure good reading
queue_delayed_work(system_wq, &priv->button_press_work,
msecs_to_jiffies(10));
msecs_to_jiffies(20));
return IRQ_HANDLED;
}
......
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