From: Vee Satayamas <vsatayamas@gmail.com>
Date: Sun, 15 Mar 2026 14:25:12 +0000 (+0700)
Subject: ASoC: amd: yc: Add DMI quirk for ASUS EXPERTBOOK BM1403CDA
X-Git-Tag: v7.0-rc6~30^2~6^2~12
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f200b2f9a810c440c6750b56fc647b73337749a1;p=thirdparty%2Fkernel%2Flinux.git

ASoC: amd: yc: Add DMI quirk for ASUS EXPERTBOOK BM1403CDA

Add a DMI quirk for the Asus Expertbook BM1403CDA to resolve the issue of the
internal microphone not being detected.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=221236
Signed-off-by: Vee Satayamas <vsatayamas@gmail.com>
Reviewed-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260315142511.66029-2-vsatayamas@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c
index 1324543b42d7..c536de1bb94a 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -717,6 +717,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "PM1503CDA"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_BOARD_NAME, "BM1403CDA"),
+		}
+	},
 	{}
 };