ASoC: amd: Add DMI quirk for ACP6X mic support

Some AMD laptops with ACP6X do not expose the DMIC properly on Linux.
Adding a DMI quirk enables mic functionality.

Similar to Bugzilla #218402, this issue affects multiple users.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=219853
Signed-off-by: keenplify <keenplify@gmail.com>
Link: https://patch.msgid.link/20250315111617.12194-1-keenplify@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 a7637056972aab5de9a5b85f3e60e3a5231430a5..bd3808f98ec9e6cfebd0f442351f1e5b3f3f192b 100644 (file)
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -584,6 +584,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
                        DMI_MATCH(DMI_PRODUCT_VERSION, "pang13"),
                }
        },
+       {
+               .driver_data = &acp6x_card,
+               .matches = {
+                       DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 15 C7UCX"),
+               }
+       },
        {}
 };