From c9c64820a48dcc739311fd7a9138511888539d02 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jo=C3=A3o=20Miguel?= Date: Sat, 23 May 2026 22:35:48 +0100 Subject: [PATCH] ASoC: amd: yc: Enable internal mic on MSI Bravo 17 C7VF MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The MSI Bravo 17 C7VF routes its internal digital microphone through the ACP6x. The machine driver only enables the DMIC for boards present in the DMI quirk table, so on this model the internal mic is never detected and no capture device is created. Add a quirk entry matching the board's DMI identifiers so the DMIC is enabled and the internal microphone works. Signed-off-by: João Miguel Link: https://patch.msgid.link/20260523213548.5219-1-jmiguel.ghp@gmail.com Signed-off-by: Mark Brown --- 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 7a637d6b5576..a93a7fd4877e 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -794,6 +794,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "M7601RM"), } }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."), + DMI_MATCH(DMI_BOARD_NAME, "MS-17LN"), + } + }, {} };