ALSA: hda/realtek: Add quirk for Lenovo Legion Pro 5 16ADR10

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The Lenovo Legion Pro 5 16ADR10 (codec SSID 0x17aa:0x3926) suffers from
distorted/crackling speaker output, as only one speaker pin is driven
without proper COEF/amp initialization.

Add HDA_CODEC_QUIRK applying ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN
to enable both speaker pins and proper amp initialization, restoring
clean audio output at all volume levels.

Tested: Both internal speaker pairs are now driven correctly and
distortion is gone; headphone output remains unaffected.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221595
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Tested-by: Efe Yılmaz <efe.tcyilmaz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260811024902.134457-3-zhangheng@kylinos.cn

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Zhang Heng 2026-08-11 10:49:01 +08:00 • committed by Takashi Iwai

parent 04a8e286bb

commit 9976513eb6

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sound/hda/codecs/realtek/alc269.c

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