[PATCH] ALSA: hda/cs8409: Setup Dolphin Headset Mic as Phantom Jack

From: Vitaly Rodionov
Date: Thu Sep 16 2021 - 05:59:05 EST


From: Stefan Binding <sbinding@xxxxxxxxxxxxxxxxxxxxx>

Dell's requirement to have headset mic as phantom jack on this
specific dolphin hardware platform.

Signed-off-by: Stefan Binding <sbinding@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Vitaly Rodionov <vitalyr@xxxxxxxxxxxxxxxxxxxxx>
---
sound/pci/hda/patch_cs8409.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c
index 3c7ef55d016e..31ff11ab868e 100644
--- a/sound/pci/hda/patch_cs8409.c
+++ b/sound/pci/hda/patch_cs8409.c
@@ -1207,6 +1207,9 @@ void dolphin_fixups(struct hda_codec *codec, const struct hda_fixup *fix, int ac
snd_hda_jack_add_kctl(codec, DOLPHIN_LO_PIN_NID, "Line Out", true,
SND_JACK_HEADPHONE, NULL);

+ snd_hda_jack_add_kctl(codec, DOLPHIN_AMIC_PIN_NID, "Microphone", true,
+ SND_JACK_MICROPHONE, NULL);
+
cs8409_fix_caps(codec, DOLPHIN_HP_PIN_NID);
cs8409_fix_caps(codec, DOLPHIN_LO_PIN_NID);
cs8409_fix_caps(codec, DOLPHIN_AMIC_PIN_NID);
--
2.25.1