From dd074f04e04648d89d9d10ae9846cd057c97b385 Mon Sep 17 00:00:00 2001 From: Nicholas Bonello Date: Fri, 8 May 2026 18:55:07 -0400 Subject: [PATCH] ALSA: hda/realtek: Fix Legion 7 16ITHG6 speaker amp binding The Lenovo Legion 7 16ITHG6 uses codec SSID 17aa:3855, but its PCI SSID is 17aa:3811. The latter is now also used by the Legion S7 15IMH05 quirk, which is matched before codec SSID fallback and incorrectly routes Legion 7 16ITHG6 machines to ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS. That fixup does not bind the CLSA0101 CS35L41 companion amplifiers, making the built-in speakers silent even though playback appears to be active. Add a codec SSID quirk for 17aa:3855 before the conflicting PCI SSID quirk so that the Legion 7 16ITHG6 uses ALC287_FIXUP_LEGION_16ITHG6. This restores CS35L41 firmware loading and binds both speaker amplifiers. Fixes: 67f4c61a73e9 ("ALSA: hda/realtek: Add quirk for Legion S7 15IMH") Cc: stable@vger.kernel.org Tested-by: Nicholas Bonello Assisted-by: Codex:GPT-5 Signed-off-by: Nicholas Bonello Link: https://patch.msgid.link/20260508225507.47667-1-hadobedo@gmail.com Signed-off-by: Takashi Iwai --- sound/hda/codecs/realtek/alc269.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index 55bb98e2e55a..4e2c8401c404 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -7675,11 +7675,12 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x3801, "Lenovo Yoga9 14IAP7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), HDA_CODEC_QUIRK(0x17aa, 0x3802, "DuetITL 2021", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga Pro 9 14IRP8", ALC287_FIXUP_TAS2781_I2C), - /* Yoga Pro 9 16IMH9 shares PCI SSID 17aa:3811 with Legion S7 15IMH05; - * use codec SSID to distinguish them + /* Yoga Pro 9 16IMH9 and Legion 7 16ITHG6 share PCI SSID 17aa:3811 + * with Legion S7 15IMH05; use codec SSID to distinguish them */ HDA_CODEC_QUIRK(0x17aa, 0x38d5, "Lenovo Yoga Pro 9 16IMH9", ALC287_FIXUP_TAS2781_I2C), HDA_CODEC_QUIRK(0x17aa, 0x38d6, "Lenovo Yoga Pro 9 16IMH9", ALC287_FIXUP_TAS2781_I2C), + HDA_CODEC_QUIRK(0x17aa, 0x3855, "Legion 7 16ITHG6", ALC287_FIXUP_LEGION_16ITHG6), SND_PCI_QUIRK(0x17aa, 0x3811, "Legion S7 15IMH05", ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3813, "Legion 7i 15IMHG05", ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3818, "Lenovo C940 / Yoga Duet 7", ALC298_FIXUP_LENOVO_C940_DUET7),