From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 530D83A1D1C; Mon, 20 Apr 2026 13:29:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776691748; cv=none; b=Ggs/5tuvPYP41bWUYYXwUGbJdJPHzlAccNx0tAPnn7e+omFs15H/nfo+Veov/cfOwGSF0qpSoKQAZ6vY+qggmQn+oaO3moYN5m195MfepTx1BSpqVNHjIzt8zo2yOXMTQj0dn13pV/dD8qGd2+imZFDWzZ83ZMPW8s263PwKNpI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776691748; c=relaxed/simple; bh=VmfMivM0rY51f8lXjrIrejEQtSAu8i+UdkT8nIH6So8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WB/bBFi0gQzvmlDnyPrO1D6AuFn/StyS5Gst6/w33IM/IWuYtKzgfKKI/R+XX9i+enjt5ouquDuOZUp42c/WPLrnmJ1L3wXQlrE2qg2schwjCS9qVCtEi0JQhpW2w3ToYRXPRal8rou6v9PbXno+1f1QkiDFnO9E7bVLAghFnd4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZUZJxvul; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZUZJxvul" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0385FC19425; Mon, 20 Apr 2026 13:29:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776691748; bh=VmfMivM0rY51f8lXjrIrejEQtSAu8i+UdkT8nIH6So8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZUZJxvul3K0okHrM7+gWVcWBqNi86irSHHDRJO7ziD8x9WDY6SYJQQcaxt0cxnxnz 7KrU9RhhjXI3Rc5KR0p4gRLKdVHtpJz57PQfjahiA8fhsHaXv0nMa7vECP6qA5CfZt Ei6xRKF9Jyxm+9xSx0uHUjGsTnvphY8ifUbVYb70TPKF94uPzPh4Fwe5aFP3F3ROlG YEMQ7gaZ6eRmDwKJWteSfNVLOJ59zUomOePr9vn3vQXdmTokor5DtPNRHPR9FSuC5F w9kOo9ybJsKF0igAo63LteC5H5mz64HCWq3rv1gO0vKKEzj7z7Pn6VMnQZ+woTVRmO 9LBjCQd89mk1w== From: Sasha Levin To: patches@lists.linux.dev, stable@vger.kernel.org Cc: songxiebing , Garcicasti , Takashi Iwai , Sasha Levin , perex@perex.cz, tiwai@suse.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH AUTOSEL 6.18] ALSA: hda/realtek: Add quirk for Lenovo Yoga Slim 7 14AKP10 Date: Mon, 20 Apr 2026 09:19:24 -0400 Message-ID: <20260420132314.1023554-170-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260420132314.1023554-1-sashal@kernel.org> References: <20260420132314.1023554-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.18.23 Content-Transfer-Encoding: 8bit From: songxiebing [ Upstream commit e6c888202297eca21860b669edb74fc600e679d9 ] The Pin Complex 0x17 (bass/woofer speakers) is incorrectly reported as unconnected in the BIOS (pin default 0x411111f0 = N/A). This causes the kernel to configure speaker_outs=0, meaning only the tweeters (pin 0x14) are used. The result is very low, tinny audio with no bass. The existing quirk ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN (already present in patch_realtek.c for SSID 0x17aa3801) fixes the issue completely. Reported-by: Garcicasti Link: https://bugzilla.kernel.org/show_bug.cgi?id=221298 Signed-off-by: songxiebing Link: https://patch.msgid.link/20260331033650.285601-1-songxiebing@kylinos.cn Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- LLM Generated explanations, may be completely bogus: Error: Failed to generate final synthesis sound/hda/codecs/realtek/alc269.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index c76d339009a9b..1c8ee8263ab3a 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -7464,6 +7464,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI), SND_PCI_QUIRK(0x17aa, 0x390d, "Lenovo Yoga Pro 7 14ASP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), SND_PCI_QUIRK(0x17aa, 0x3913, "Lenovo 145", ALC236_FIXUP_LENOVO_INV_DMIC), + SND_PCI_QUIRK(0x17aa, 0x391a, "Lenovo Yoga Slim 7 14AKP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), SND_PCI_QUIRK(0x17aa, 0x391f, "Yoga S990-16 pro Quad YC Quad", ALC287_FIXUP_TXNW2781_I2C), SND_PCI_QUIRK(0x17aa, 0x3920, "Yoga S990-16 pro Quad VECO Quad", ALC287_FIXUP_TXNW2781_I2C), SND_PCI_QUIRK(0x17aa, 0x3929, "Thinkbook 13x Gen 5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD), -- 2.53.0