The issue is the same as "dd9aa335c880 ALSA: hda/realtek - Can't adjust speaker's volume on a Dell AIO", the output requires to connect to a node with Amp-out capability.
Applying the same fixup "ALC298_FIXUP_SPK_VOLUME" can fix the issue.
Signed-off-by: Kai-Heng Feng kai.heng.feng@canonical.com --- sound/pci/hda/patch_realtek.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 7d660ee1d5e8..2bae6fc26c73 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6065,6 +6065,12 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE, ALC298_STANDARD_PINS, {0x17, 0x90170150}), + SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_SPK_VOLUME, + {0x12, 0xb7a60140}, + {0x13, 0xb7a60150}, + {0x17, 0x90170110}, + {0x1a, 0x03011020}, + {0x21, 0x03211030}), {} };