From nobody Tue Apr 7 04:23:05 2026 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (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 22AA1232395; Mon, 16 Mar 2026 08:02:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773648153; cv=none; b=Xo0eLHslo/k/L81GMUqdL16P8otzYX0vaolj1QoqoXECj7vjLRYAzDEsoekFvVb2CO0MkDLPj7rOYTqa0qauQqKOFPFibnOllTB3cNdd55VbQ92UpgyBfbY4sSFUm04+FvB65ojU51bCCMqyOEZ0C28l1Ph33P1kUKeEzHiY6IA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773648153; c=relaxed/simple; bh=m/H1z3hjb+OvFjkCkoHwmC3Viw5xrSq9bGqRZLXnR9I=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=VPCf8C0u4UKDDSfxOpT364a9y+IqsaTRqHTLq/USAWMMHTv44VkuOZCe2N8pHlIJsujgDijetdzDhtjjvEnI7bxhTUhDNhr4AOLObw1JbVMAq2T9y8GH+E8GqHOBBgGO3xlJGeYMrKnJXsFLsoolBnDm6XbHyjuKoBTHQHbIgm8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: 76c83ef6210e11f1a21c59e7364eecb8-20260316 X-CTIC-Tags: HR_CC_COUNT, HR_CC_DOMAIN_COUNT, HR_CC_NAME, HR_CC_NO_NAME, HR_CTE_8B HR_CTT_MISS, HR_DATE_H, HR_DATE_WKD, HR_DATE_ZONE, HR_FROM_NAME HR_SJ_DIGIT_LEN, HR_SJ_LANG, HR_SJ_LEN, HR_SJ_LETTER, HR_SJ_NOR_SYM HR_SJ_PHRASE, HR_SJ_PHRASE_LEN, HR_SJ_WS, HR_TO_COUNT, HR_TO_DOMAIN_COUNT HR_TO_NO_NAME, IP_TRUSTED, SRC_TRUSTED, DN_TRUSTED, SA_EXISTED SN_EXISTED, SPF_NOPASS, DKIM_NOPASS, DMARC_NOPASS, UD_TRUSTED CIE_BAD, CIE_GOOD, CIE_GOOD_SPF, GTI_FG_BS, GTI_C_CI GTI_FG_IT, GTI_RG_INFO, GTI_C_BU, AMN_GOOD, ABX_MISS_RDNS X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.11,REQID:26cac922-550c-4db9-9108-1c7b42b47c1e,IP:10, URL:0,TC:0,Content:0,EDM:0,RT:0,SF:-30,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:-20 X-CID-INFO: VERSION:1.3.11,REQID:26cac922-550c-4db9-9108-1c7b42b47c1e,IP:10,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:-30,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-20 X-CID-META: VersionHash:89c9d04,CLOUDID:8412b2a970ca7d05bce8e8111dd02e3d,BulkI D:260316160223Z3WF38RQ,BulkQuantity:0,Recheck:0,SF:10|38|66|78|102|127|898 ,TC:nil,Content:0|15|50,EDM:-3,IP:-2,URL:99|1,File:nil,RT:nil,Bulk:nil,QS: nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,AR C:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_ULS,TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 76c83ef6210e11f1a21c59e7364eecb8-20260316 X-User: zhangheng@kylinos.cn Received: from thinksys.. [(112.64.161.44)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA with TLSv1.3 TLS_AES_256_GCM_SHA384 256/256) with ESMTP id 1836535267; Mon, 16 Mar 2026 16:02:23 +0800 From: Zhang Heng To: Vijendar.Mukunda@amd.com, venkataprasad.potturu@amd.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com Cc: talhah.peerbhai@gmail.com, guspatagonico@gmail.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Zhang Heng Subject: [PATCH] ASoC: amd: yc: Add DMI quirk for Thin A15 B7VF Date: Mon, 16 Mar 2026 16:02:18 +0800 Message-Id: <20260316080218.2931304-1-zhangheng@kylinos.cn> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add a DMI quirk for the Thin A15 B7VF fixing the issue where the internal microphone was not detected. Link: https://bugzilla.kernel.org/show_bug.cgi?id=3D220833 Signed-off-by: Zhang Heng --- 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 1c73d2123b5a..fdc9586bd020 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -724,6 +724,13 @@ static const struct dmi_system_id yc_acp_quirk_table[]= =3D { DMI_MATCH(DMI_BOARD_NAME, "PM1503CDA"), } }, + { + .driver_data =3D &acp6x_card, + .matches =3D { + DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."), + DMI_MATCH(DMI_PRODUCT_NAME, "Thin A15 B7VE"), + } + }, {} }; =20 --=20 2.34.1