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ASoC: rt5640: Fix the wrong state of JD1 and JD2

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The patch fixes the wrong state of JD1 and JD2 while the bst1 or bst2 is
power on in the HDA JD using.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Reported-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/20220705101134.16792-1-oder_chiou@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Oder Chiou 2022-07-05 18:11:33 +08:00 committed by Mark Brown
parent c7dab6745f
commit 051dade346
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 22 additions and 8 deletions
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30
sound/soc/codecs/rt5640.c
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@ -1984,7 +1984,12 @@ static int rt5640_set_bias_level(struct snd_soc_component *component,
snd_soc_component_write(component, RT5640_PWR_DIG2, 0x0000);
snd_soc_component_write(component, RT5640_PWR_VOL, 0x0000);
snd_soc_component_write(component, RT5640_PWR_MIXER, 0x0000);
snd_soc_component_write(component, RT5640_PWR_ANLG1, 0x0000);
if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER)
snd_soc_component_write(component, RT5640_PWR_ANLG1,
0x0018);
else
snd_soc_component_write(component, RT5640_PWR_ANLG1,
0x0000);
snd_soc_component_write(component, RT5640_PWR_ANLG2, 0x0000);
break;
@ -2393,9 +2398,15 @@ static void rt5640_jack_work(struct work_struct *work)
static irqreturn_t rt5640_irq(int irq, void *data)
{
struct rt5640_priv *rt5640 = data;
int delay = 0;
if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) {
cancel_delayed_work_sync(&rt5640->jack_work);
delay = 100;
}
if (rt5640->jack)
queue_delayed_work(system_long_wq, &rt5640->jack_work, 0);
queue_delayed_work(system_long_wq, &rt5640->jack_work, delay);
return IRQ_HANDLED;
}
@ -2580,6 +2591,12 @@ static void rt5640_enable_hda_jack_detect(
snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x400, 0x0);
snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
RT5640_PWR_VREF2, RT5640_PWR_VREF2);
usleep_range(10000, 15000);
snd_soc_component_update_bits(component, RT5640_PWR_ANLG1,
RT5640_PWR_FV2, RT5640_PWR_FV2);
rt5640->jack = jack;
ret = request_irq(rt5640->irq, rt5640_irq,
@ -2696,16 +2713,13 @@ static int rt5640_probe(struct snd_soc_component *component)
if (device_property_read_u32(component->dev,
"realtek,jack-detect-source", &val) == 0) {
if (val <= RT5640_JD_SRC_GPIO4) {
if (val <= RT5640_JD_SRC_GPIO4)
rt5640->jd_src = val << RT5640_JD_SFT;
} else if (val == RT5640_JD_SRC_HDA_HEADER) {
else if (val == RT5640_JD_SRC_HDA_HEADER)
rt5640->jd_src = RT5640_JD_SRC_HDA_HEADER;
snd_soc_component_update_bits(component, RT5640_DUMMY1,
0x0300, 0x0);
} else {
else
dev_warn(component->dev, "Warning: Invalid jack-detect-source value: %d, leaving jack-detect disabled\n",
val);
}
}
if (!device_property_read_bool(component->dev, "realtek,jack-detect-not-inverted"))