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ALSA: hda/realtek: Add quirk for Samsung Galaxy Book5 360 headphone

PATCH In review Markus Kramer 2 participants 2 messages May 13 – May 15

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Markus Kramer

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PATCH 1/1 ALSA: hda/realtek: Add quirk for Samsung Galaxy Book5 360 headphone

The Samsung Galaxy Book5 360 (NP750QHA, PCI subsystem ID 0x144d:0xc902) has severe audio distortion on the 3.5mm headphone jack. Applying ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET corrects the output path configuration, consistent with fixes already applied to other Samsung Galaxy Book models using the same ALC256 codec.

Cc [email protected]
Link https://github.com/thesofproject/linux/issues/5648
Signed-off-by Markus Kramer <[email protected]>
---
 sound/hda/codecs/realtek/alc269.c | 1 +
 1 file changed, 1 insertion(+)
sound/hda/codecs/realtek/alc269.c +1 -0
index 55bb98e2e..4c610842c 100644
@@ -7504,6 +7504,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x144d, 0xc870, "Samsung Galaxy Book2 Pro (NP950XED)", ALC298_FIXUP_SAMSUNG_AMP_V2_2_AMPS),
 	SND_PCI_QUIRK(0x144d, 0xc872, "Samsung Galaxy Book2 Pro (NP950XEE)", ALC298_FIXUP_SAMSUNG_AMP_V2_2_AMPS),
 	SND_PCI_QUIRK(0x144d, 0xc886, "Samsung Galaxy Book3 Pro (NP964XFG)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
+	SND_PCI_QUIRK(0x144d, 0xc902, "Samsung Galaxy Book5 360 (NP750QHA)", ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
 	SND_PCI_QUIRK(0x144d, 0xc1ca, "Samsung Galaxy Book3 Pro 360 (NP960QFG)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
 	SND_PCI_QUIRK(0x144d, 0xc1cb, "Samsung Galaxy Book3 Pro 360 (NP965QFG)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
 	SND_PCI_QUIRK(0x144d, 0xc1cc, "Samsung Galaxy Book3 Ultra (NT960XFH)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
Signature · 1 line
2.51.2
#1 lore raw
Quoted 10 lines · Markus Kramer

The Samsung Galaxy Book5 360 (NP750QHA, PCI subsystem ID 0x144d:0xc902) has severe audio distortion on the 3.5mm headphone jack. Applying ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET corrects the output path configuration, consistent with fixes already applied to other Samsung Galaxy Book models using the same ALC256 codec.

Cc [email protected]
Link https://github.com/thesofproject/linux/issues/5648
Signed-off-by Markus Kramer <[email protected]>

Applied now. Thanks.

Takashi