[PATCH] ASoC: amd: acp: Add Lenovo Legion 5 15AGP11 to ACP70 override table
From: Zhang Heng
Date: Sun Nov 08 2026 - 21:26:50 EST
The internal DMIC on this ACP 7.0 laptop ("83Q6") captures a constant
minimum sample value with no signal. Add the DMI entry so the ACP70
ACPI flag override is applied.
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=222230
Signed-off-by: Zhang Heng <zhangheng@xxxxxxxxxx>
---
sound/soc/amd/acp-config.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/sound/soc/amd/acp-config.c b/sound/soc/amd/acp-config.c
index 2fb9789cac0a..cadbf2f18e6e 100644
--- a/sound/soc/amd/acp-config.c
+++ b/sound/soc/amd/acp-config.c
@@ -65,6 +65,13 @@ static const struct dmi_system_id acp70_acpi_flag_override_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "83HN"),
},
},
+ {
+ /* Lenovo Legion 5 15AGP11 (ACP 7.0) */
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "83Q6"),
+ },
+ },
{
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC"),
--
2.25.1