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[18/27] ASoC: mediatek: mt8186-mt6366-da7219-max98357: Map missing jack kcontrols

Message ID 20230802175737.263412-19-alpernebiyasak@gmail.com (mailing list archive)
State Accepted
Commit 26de9cc1b96eecfe9fb9c672272665e97c3cdc59
Headers show
Series ASoC: Map missing jack kcontrols | expand

Commit Message

Alper Nebi Yasak Aug. 2, 2023, 5:57 p.m. UTC 
Commit 8e9867486806 ("ASoC: mediatek: mt8186-da7219: Expose individual
headset jack pins") maps kcontrols for Headphone and Headset Mic jacks
for this driver so that PulseAudio and PipeWire can handle jack
detection events for these peripherals.

The DA7219 codec used here can also distinguish between Headphone and
Line Out connections that go into the same physical port. Expose the
latter to userspace as a kcontrol as well and add the necessary widgets.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
---

 sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c
index 0432f9d89020..aa8e00bba19b 100644
--- a/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c
+++ b/sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c
@@ -46,6 +46,10 @@  static struct snd_soc_jack_pin mt8186_jack_pins[] = {
 		.pin = "Headset Mic",
 		.mask = SND_JACK_MICROPHONE,
 	},
+	{
+		.pin = "Line Out",
+		.mask = SND_JACK_LINEOUT,
+	},
 };
 
 static struct snd_soc_codec_conf mt8186_mt6366_da7219_max98357_codec_conf[] = {
@@ -964,6 +968,7 @@  mt8186_mt6366_da7219_max98357_widgets[] = {
 	SND_SOC_DAPM_SPK("Speakers", NULL),
 	SND_SOC_DAPM_HP("Headphones", NULL),
 	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_LINE("Line Out", NULL),
 	SND_SOC_DAPM_OUTPUT("HDMI1"),
 	SND_SOC_DAPM_MIXER(SOF_DMA_DL1, SND_SOC_NOPM, 0, 0, NULL, 0),
 	SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0),
@@ -996,6 +1001,7 @@  mt8186_mt6366_da7219_max98357_controls[] = {
 	SOC_DAPM_PIN_SWITCH("Speakers"),
 	SOC_DAPM_PIN_SWITCH("Headphones"),
 	SOC_DAPM_PIN_SWITCH("Headset Mic"),
+	SOC_DAPM_PIN_SWITCH("Line Out"),
 	SOC_DAPM_PIN_SWITCH("HDMI1"),
 };