diff options
| author | Chris Aherin <chrisaherin@gmail.com> | 2026-06-21 19:12:10 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-06-22 10:55:59 +0200 |
| commit | b70f007a9fc665ee988683fd5085ab34e2c10ad3 (patch) | |
| tree | 2f589ec231b4252ecd04925734d5be71cf9f6049 /include/asm-i386/git@git.tavy.me:linux.git | |
| parent | f56521ab6f76faeaa5a524320898835454e3bc31 (diff) | |
ALSA: hda/realtek: Add quirk for Lenovo Yoga 7 16IAP7
The Yoga 7 16IAP7 (board LNVNB161216, codec SSID 17aa:386a) has pin
complex 0x17 (bass speakers) wrongly reported as unconnected, causing
only one of four speaker pins (0x14) to be configured and resulting in
mono/tinny audio.
SOF corrupts the PCI subsystem ID to 17aa:0000, preventing SND_PCI_QUIRK
from matching. HDA_CODEC_QUIRK is used instead, which matches against
codec->core.subsystem_id read directly from the HDA codec register and
unaffected by the SOF bug.
Applies ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN, the same fixup used for
the Yoga 7 14IAL7, which corrects pin 0x17's default configuration and
enables both speaker pairs.
Signed-off-by: Chris Aherin <chrisaherin@gmail.com>
Link: https://patch.msgid.link/20260622001210.20553-1-chrisaherin@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/asm-i386/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions
