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| author | Zhang Heng <zhangheng@kylinos.cn> | 2026-01-22 11:52:40 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-01-22 15:33:03 +0300 |
| commit | c45385ed624eecc5305ff165e1ac5dfa7548bcd5 (patch) | |
| tree | 3c6186152f32158e9b0ff2dd3f26c2496158e046 | |
| parent | 70b4db7d258118a7464f039112a74ddb49a95b06 (diff) | |
| download | linux-c45385ed624eecc5305ff165e1ac5dfa7548bcd5.tar.xz | |
ALSA: hda/realtek: Add quirk for Samsung 730QED to fix headphone
After applying this quirk for the ALC256 audio codec, the headphone
audio path functions normally; otherwise, headphones produce no sound.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220574
Cc: <stable@vger.kernel.org>
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260122085240.3163975-1-zhangheng@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/hda/codecs/realtek/alc269.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index 52b246f81187..0898024043b3 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -7013,6 +7013,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x144d, 0xc812, "Samsung Notebook Pen S (NT950SBE-X58)", ALC298_FIXUP_SAMSUNG_AMP), SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_AMP), SND_PCI_QUIRK(0x144d, 0xc832, "Samsung Galaxy Book Flex Alpha (NP730QCJ)", ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET), + SND_PCI_QUIRK(0x144d, 0xc876, "Samsung 730QED (NP730QED-KA2US)", ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET), SND_PCI_QUIRK(0x144d, 0xca03, "Samsung Galaxy Book2 Pro 360 (NP930QED)", ALC298_FIXUP_SAMSUNG_AMP), SND_PCI_QUIRK(0x144d, 0xca06, "Samsung Galaxy Book3 360 (NP730QFG)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET), SND_PCI_QUIRK(0x144d, 0xc868, "Samsung Galaxy Book2 Pro (NP930XED)", ALC298_FIXUP_SAMSUNG_AMP), |