[PATCH] ASoC: amd: yc: Add DMI quirk for MSI Crosshair A17 HX D8WFKG

From: Zhang Heng

Date: Thu Oct 15 2026 - 03:46:05 EST


The DMIC (digital microphone) does not work on the MSI Crosshair A17
HX D8WFKG because the ACP6x machine driver lacks a matching DMI
quirk. Add the DMI entry so the driver binds correctly and the DMIC
is functional.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221928
Signed-off-by: Zhang Heng <zhangheng@xxxxxxxxxx>
---
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 1be8504571ad..64a50fd5ab9c 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -514,6 +514,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 15 B7ED"),
}
},
+ {
+ .driver_data = &acp6x_card,
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Crosshair A17 HX D8WFKG"),
+ }
+ },
{
.driver_data = &acp6x_card,
.matches = {
--
2.25.1