From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B37DB4B7A54; Thu, 17 Sep 2026 17:59:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789667985; cv=none; b=q0bAQjhfOkSgu9nhO5hup34yIyqYCMBSXB3DWzmcDF914bEqTE/qBT37OFDMyyEWzNJ+j+rK/NyO+Vw6sIbVc09XamXyOZiKLWqQ+SKKOH6ZOKKrbElUF6fiO9JZ8LBF7mCUxxsMEhhMebRoBS1tHYFy1k+GU1+W1hHfGSK0Goo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789667985; c=relaxed/simple; bh=P/k31y71UVuSes89RksSqGPRB0UKnZrSaQ2gRdXqJ5Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=M+haHmfpFaiLv6snwZCZd3g1Bu7NgGZScxdfTj96Fo2IBvDh0asew6OdzuswnmfXV17G9TlOa5z4ENUJa2ux0w9Sy4ypHDIEbDEGuEw59RsSmpn2KI12UT6ZR6zYcakQY3KAlgikUjX2Q8eYHt91afsI4oVxXG97Vy9uymnhmoA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=IiSm2hEH; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="IiSm2hEH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BA03F1F000FF; Thu, 17 Sep 2026 17:59:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789667982; bh=wk0T64LGC9YhwjzqMG1xuwgEgCoHY+TdA12Jfe98cOE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=IiSm2hEHXccb8JVw9FGKd+9BINzVHL+8AKdXwBSsEZoBSk8wDkXgyeviNmXnSJmyf nug0qvMBiD72toJDHef355jQmNBNNqZG/ma9AEbN80Qi/uUpSCMfwBvQpk4zJjpx9M okrtFh7kEHoafa2j6usC0axPWdpdyB68cvDyCi40= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Felix Aljoscha Schnuell , Moritz Baron , Takashi Iwai , Sasha Levin Subject: [PATCH 6.12 0274/1102] ALSA: hda/realtek: Add quirk for Lenovo Yoga Pro 7 14IRH8 Date: Thu, 17 Sep 2026 16:03:37 +0100 Message-ID: <20260917151546.487618366@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260917151539.408551884@linuxfoundation.org> References: <20260917151539.408551884@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Moritz Baron [ Upstream commit 853e10ec445984e99b3c7f6375f4e185614b842a ] The Lenovo Yoga Pro 7 14IRH8 (ALC287 codec, subsystem ID 0x17aa:0x38b1) has bass speakers on pin 0x17 that are not routed through a DAC with volume control. This causes the bass speakers to play at full volume regardless of the volume slider position. Apply ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN which corrects the DAC routing for pin 0x17, enabling proper volume control. This is the same fix used for other Yoga Pro 7 models with identical audio topology (14APH8, 14AHP9, 14ASP10, 14IAH10). Link: https://bugzilla.kernel.org/show_bug.cgi?id=217949 Co-developed-by: Felix Aljoscha Schnuell Signed-off-by: Felix Aljoscha Schnuell Signed-off-by: Moritz Baron Link: https://patch.msgid.link/20260609141648.60608-1-moritz.baron@stud.uni-hannover.de Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- sound/pci/hda/patch_realtek.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 9a56c60601c82..cce7e2e5f6e67 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -11526,6 +11526,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = { HDA_CODEC_QUIRK(0x17aa, 0x38cf, "Lenovo Yoga Pro 7 14IMH9", ALC287_FIXUP_YOGA9_14IMH9_BASS_SPK_PIN), SND_PCI_QUIRK(0x17aa, 0x3847, "Legion 7 16ACHG6", ALC287_FIXUP_LEGION_16ACHG6), SND_PCI_QUIRK(0x17aa, 0x384a, "Lenovo Yoga 7 15ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), + /* Yoga Pro 7 14IRH8 shares PCI SSID 17aa:3852 with Yoga 7 14ITL5; + * use codec SSID to distinguish them + */ + HDA_CODEC_QUIRK(0x17aa, 0x38b1, "Lenovo Yoga Pro 7 14IRH8", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), SND_PCI_QUIRK(0x17aa, 0x3852, "Lenovo Yoga 7 14ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3853, "Lenovo Yoga 7 15ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3855, "Legion 7 16ITHG6", ALC287_FIXUP_LEGION_16ITHG6), -- 2.53.0