linux-kernel - [PATCH] sound: soc: amd: yc: Fix non-functional mic on ASUS E1504FA

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Message-ID: <871qcbszh0.fsf@5harts.com>
Date:   Mon, 27 Nov 2023 20:36:00 +0000
From:   Malcolm Hart <malcolm@...rts.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Sven Frotscher <sven.frotscher@...il.com>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        stable@...r.kernel.org
Subject: [PATCH] sound: soc: amd: yc: Fix non-functional mic on ASUS E1504FA



This patch adds ASUSTeK COMPUTER INC  "E1504FA" to the quirks file acp6x-mach.c
to enable microphone array on ASUS Vivobook GO 15.
I have this laptop and can confirm that the patch succeeds in enabling the
microphone array.

Signed-off-by: Malcolm Hart <malcolm@...rts.com>
Cc: stable@...r.kernel.org
---
 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 15a864dcd7bd3a..3babb17a56bb55 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -283,6 +283,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "M6500RC"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "E1504FA"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {