[PATCH 1/2] ASoC: amd: yc: Add DMI quirk for Xiaomi RedmiBook 16 2025

From: Zhang Heng

Date: Wed Aug 05 2026 - 05:16:46 EST


Add a DMI quirk for the Xiaomi RedmiBook 16 2025 (AMD) fixing the
issue where the internal microphone was not detected.

Link: https://github.com/thesofproject/linux/issues/5860
Signed-off-by: Zhang Heng <zhangheng@xxxxxxxxxx>
---
sound/soc/amd/yc/acp6x-mach.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c
index 8b6119931a4d..68253def9c82 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -850,7 +850,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Vivobook_ASUSLaptop M6500RE_M6500RE"),
}
},
-
+ {
+ .driver_data = &acp6x_card,
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "XIAOMI"),
+ DMI_MATCH(DMI_BOARD_NAME, "TM2423"),
+ }
+ },
{}
};

--
2.25.1