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 7B96E4AFE0A; Mon, 31 Aug 2026 13:49:53 +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=1788184196; cv=none; b=FV0oD08/VBOBRkj761ypCV1TehsjzuQ+kvB7Bq2wKLBK9nHx2ZCeitkO0wucBkDxXhwjs2YNwL3cVZoN1c6jrPt/HRcCoDnBli06n4obOvXQDJ+wvN5/QLu8nzK5r8DxF8Xh5FJSqFNuxLA5dlS1MdwFjIDfSqQOlXf0Huvuo40= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788184196; c=relaxed/simple; bh=VfD2j09VBdUggyDgSW+tvq1ZH/tor69TIHtAsu9Tb5g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ZKXSfVDckgQY+0RjO31Ev4+Jhri5BPq30wiwXdmHqPVe2buOH4lJDHXsNjhmkOWqbyUZSjV5RtPtHopmH1Hr95uZVPI3HMrYM89I/rpacqTyQnZw4OfLCLuZnqVRAVaRIwoMhXfGvKK3ZE8Nm66DlC/7klcvBfMy28ywbx3yJtY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NJ1XeJ6B; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NJ1XeJ6B" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C2DE1F00ACF; Mon, 31 Aug 2026 13:49:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788184193; bh=6CemtUV7yB0zcOm7thyvZQUiw7tI1NgtEP+EAwldGW0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=NJ1XeJ6Bfqdu4kaqtEYP8ZW96fO79oYXp7/NZBZHKqhJMmipt249u/HpB8TWp4jpn g0smBy3YFYsZxEHZJWVrTGJDm1UVnIskq0FwVG4duYpghYeLb2Yiso5lCdqawTbHzU 1ulC/RIKh9DPq/GhqTuheWr7nYr6ESua0w34WRhHxKTP1Jmb8e/kqb5UVvoDkCHsVA MyQBRPHPde1QWgCQ3bK28hCMwcID1/g9lEevSdnJWsiHZasKgYldjnGWcNBmw6+V6Q 2uBs2ueOUakHcCI7uUlhhQHsyG3HD5wVRQgxRQUSl/yC6RIqpA3/jhq8GAYPVVxBkB 7YKVrZZFT//9g== From: Sasha Levin To: patches@lists.linux.dev, stable@vger.kernel.org Cc: Zhang Heng , CuerdOS Dev Team , Mark Brown , Sasha Levin , Vijendar.Mukunda@amd.com, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH AUTOSEL 6.18-6.6] ASoC: amd: yc: Add DMI quirk for HP Victus Laptop 16-e1xxx Date: Mon, 31 Aug 2026 09:29:35 -0400 Message-ID: <20260831133314.4125787-547-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260831133314.4125787-1-sashal@kernel.org> References: <20260831133314.4125787-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.18.48 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Zhang Heng [ Upstream commit 38417f5fc8e3323218c19bd7e419eec4fb0697bd ] Add DMI quirk to enable ACP6x sound card for HP Victus by HP Laptop 16-e1xxx, which fixes microphone not working issue. Without this quirk, the DMIC on acp6x device is not properly enabled, causing the microphone to not work. Link: https://bugzilla.kernel.org/show_bug.cgi?id=218926 Link: https://github.com/CuerdOS/linux-kernel-nhs/commit/b29ba27a0ed672664071b4b345e63b62a419d31d Signed-off-by: Zhang Heng Reported-by: CuerdOS Dev Team Signed-off-by: CuerdOS Dev Team Link: https://patch.msgid.link/20260730123920.104525-1-zhangheng@kylinos.cn Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- LLM Generated explanations, may be completely bogus: The background git searches finished and match the earlier analysis: - **Mainline commit:** `38417f5fc8e33` — "Add DMI quirk for HP Victus Laptop 16-e1xxx" - **Not in 6.18.y:** that commit is on `master` only (`stable/linux-6.18.y..master`) - **Partial coverage in stable:** `205efd4619b86` already quirked board name `8A22` for Victus 16-e1xxx; the new patch adds a `DMI_PRODUCT_NAME` match for variants that don't hit existing entries The backport recommendation stands: **YES** for Linux 6.18.44. sound/soc/amd/yc/acp6x-mach.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index d657287ccf43e..636b211856e7d 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -675,6 +675,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { DMI_MATCH(DMI_BOARD_NAME, "8E35"), } }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "Victus by HP Laptop 16-e1xxx"), + } + }, { .driver_data = &acp6x_card, .matches = { -- 2.53.0