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authorChris Aherin <chrisaherin@gmail.com>2026-06-21 19:12:10 -0500
committerTakashi Iwai <tiwai@suse.de>2026-06-22 10:55:59 +0200
commitb70f007a9fc665ee988683fd5085ab34e2c10ad3 (patch)
tree2f589ec231b4252ecd04925734d5be71cf9f6049 /include/asm-i386/git@git.tavy.me:linux.git
parentf56521ab6f76faeaa5a524320898835454e3bc31 (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>
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