From de0be324fcb97a49caad131c23ad33265dd4b0b8 Mon Sep 17 00:00:00 2001 From: Zhang Heng Date: Mon, 28 Sep 2026 16:39:25 +0800 Subject: [PATCH] ASoC: amd: acp-config: Add ACP70 DMI quirk for ASUS UM5406GA Add ASUS Zenbook S14 UM5406GA (Strix Point, ACP 7.0) to acp70_acpi_flag_override_table so that the broken BIOS acp-audio-config-flag is ignored and the default SoundWire enumeration path is used. Without this, no ASoC machine driver matches and internal speakers/mic fail to probe. Reported-by: Jannick Tobler Closes: https://bugzilla.kernel.org/show_bug.cgi?id=222009 Signed-off-by: Zhang Heng Link: https://patch.msgid.link/20260928083925.266471-1-zhangheng@kylinos.cn Signed-off-by: Mark Brown --- 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 4d8f86aa3d16..b3b73096ac74 100644 --- a/sound/soc/amd/acp-config.c +++ b/sound/soc/amd/acp-config.c @@ -70,6 +70,13 @@ static const struct dmi_system_id acp70_acpi_flag_override_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Vivobook 18 M1807GA"), }, }, + { + /* ASUS Zenbook S14 UM5406GA (Strix Point, ACP 7.0) */ + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "Zenbook S14 UM5406GA"), + }, + }, { /* HP OmniBook X Flip 14-kc0xxx (Strix Point, ACP 7.2) */ .matches = {