From: keenplify <keenplify@gmail.com>
To: broonie@kernel.org, perex@perex.cz, tiwai@suse.com
Cc: mario.limonciello@amd.com, venkataprasad.potturu@amd.com,
lgirdwood@gmail.com, linux-sound@vger.kernel.org,
linux-kernel@vger.kernel.org, keenplify <keenplify@gmail.com>
Subject: [PATCH] ASoC: amd: Add DMI quirk for ACP6X mic support
Date: Sat, 15 Mar 2025 19:16:17 +0800 [thread overview]
Message-ID: <20250315111617.12194-1-keenplify@gmail.com> (raw)
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>
---
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 a7637056972a..bd3808f98ec9 100644
--- 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"),
+ }
+ },
{}
};
--
2.34.1
next reply other threads:[~2025-03-15 11:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-15 11:16 keenplify [this message]
2025-03-17 12:58 ` [PATCH] ASoC: amd: Add DMI quirk for ACP6X mic support Mark Brown
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