[PATCH] ALSA: hda/hdmi: Add quirk for TUXEDO IBS14G6

From: Werner Sembach

Date: Wed Feb 18 2026 - 16:46:30 EST


From: Aaron Erhardt <aer@xxxxxxxxxxxxxxxxxxx>

Depending on the timing during boot, the BIOS might report wrong pin
capabilities, which can lead to HDMI audio being disabled. Therefore,
force HDMI audio connection on TUXEDO InfinityBook S 14 Gen6.

Signed-off-by: Aaron Erhardt <aer@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx>
---
sound/hda/codecs/hdmi/hdmi.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/hda/codecs/hdmi/hdmi.c b/sound/hda/codecs/hdmi/hdmi.c
index 111c9b5335afc..c2e3adc7b3c00 100644
--- a/sound/hda/codecs/hdmi/hdmi.c
+++ b/sound/hda/codecs/hdmi/hdmi.c
@@ -1557,6 +1557,7 @@ static const struct snd_pci_quirk force_connect_list[] = {
SND_PCI_QUIRK(0x1043, 0x86ae, "ASUS", 1), /* Z170 PRO */
SND_PCI_QUIRK(0x1043, 0x86c7, "ASUS", 1), /* Z170M PLUS */
SND_PCI_QUIRK(0x1462, 0xec94, "MS-7C94", 1),
+ SND_PCI_QUIRK(0x1558, 0x14a1, "TUXEDO InfinityBook S 14 Gen6", 1),
SND_PCI_QUIRK(0x8086, 0x2060, "Intel NUC5CPYB", 1),
SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", 1),
{}
--
2.43.0