From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793213391; b=Et4vV1oIAetAigzxnRxBACOkFTvPgXTmClcMt7c0IJUZvsKOntNKdb6NHhRySTll2B8E qOEorqvNZgpMWNd4wNabuItIfdinKEufbwltCPEpf1YLtSlDHLHKbiYZ93G7FFtmOlejJ z3g2h57GYZ6egbzRpOk0pONV5pP8IiTjRfWZjmTalWVW5nAWecXlDnxRhmSqttSYuFv2b QtXUkCJVRJaTHlAoyDDMf7bcPZ7uaGVhqmWVDedaL8cwgXkSwf9ojdSQchSsKt4O7RZkD uVOYj4sT5iUaK1RFlHT7BkdvBXRFeDXdh/rgNDNlFikT7J+r/drPfeZHOw++svzOgzA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793213391; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=6VhBMZHK6M7LfDeUbA9NK4SUjCjwFkY+G7uSo8gL/vM=; b=sWGUNdYxANVz6YvlNeKWAL3/YDtqxDQWIihTMPAHhX/LvV3KVt+s+uXiJ02yriC3vjMW jYuIpCa9khTf3B/ghiLFDI29PZttPAqJV594+RiP7CZCvrHDPJurb2Br9Jp+fLjZnF41z GurgOysmdT9K+U7Q0m9n1HhDRpO1cbZuas9YGySJOf01ygR7SPNZ8VlVP5cAvGRer1lHg 22R3rpMb5kpUVXzDp6uSvQJdsyb4C4CwOK7KAVVp4m9mqTnalNT77TcpqEbJl4Xu83jWX i3yNSYj4NdhS/XpNY0ho/ukNA9yvDxg6ch/koTa4pgsH5IFE8iNv+CCMpKyn5FBu3aA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=ZG04XX65; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0ED21606A31A; Wed, 28 Oct 2026 18:49:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=ZG04XX65 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F3B81F01829; Wed, 28 Oct 2026 18:49:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1793213390; bh=6VhBMZHK6M7LfDeUbA9NK4SUjCjwFkY+G7uSo8gL/vM=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=ZG04XX65ptDLKuibq74zDYga/mqvDkAuNep3nHIt0yMhUIFY65VhCqc5iEjsIAWt/ Dx6HUvY352jQMe21vVgsdfwFyW6tLsI0VhPjSPE1HEaPEqhrjth2bcjG/999FMxTd9 FPXhs+gH33mRwSHza1rabbHBknbO6A0aBbjoWJjY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Michael Garland , Mark Brown Subject: [PATCH 6.1 0435/1887] ASoC: amd: yc: Add DMI quirk for Acer Aspire Go 15 (AG15-21P) Date: Wed, 28 Oct 2026 17:42:11 +0100 Message-ID: <20261028170509.130937524@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261028170459.200466217@linuxfoundation.org> References: <20261028170459.200466217@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Michael Garland commit d0cb7a7b2a490c381ad97f53155d02a748b60dea upstream. The Acer Aspire Go 15 (AG15-21P, board MDC Herbag2_MDU) has two PDM DMICs connected to the ACP. The BIOS does not set the AcpDmicConnected _DSD property, so the acp6x machine driver never registers the DMIC card. The existing Herbag_MDU entry does not match this board name, so add a DMI quirk for it. Tested on BIOS V1.11: the acp6x DMIC capture device is registered and records audio on both channels. Cc: stable@vger.kernel.org Signed-off-by: Michael Garland Link: https://patch.msgid.link/20261005-acp6x-herbag2-quirk-v1-1-a1f2683d758f@gmail.com Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/amd/yc/acp6x-mach.c | 7 +++++++ 1 file changed, 7 insertions(+) --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -608,6 +608,13 @@ static const struct dmi_system_id yc_acp { .driver_data = &acp6x_card, .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "MDC"), + DMI_MATCH(DMI_BOARD_NAME, "Herbag2_MDU"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."), DMI_MATCH(DMI_PRODUCT_NAME, "Thin A15 B7VE"), }