linux-kernel - [PATCH] ASoC: amd: yc: Fix non-functional mic on Lenovo 82YM

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Message-Id: <R5KN1S.18M6QDS4T9PY1@gmail.com>
Date:   Wed, 27 Sep 2023 18:22:39 +0200
From:   Sven Frotscher <sven.frotscher@...il.com>
To:     broonie@...nel.org
Cc:     git@...ustwikerfors.se, alsa-devel@...a-project.org,
        lgirdwood@...il.com, linux-kernel@...r.kernel.org,
        mario.limonciello@....com, regressions@...ts.linux.dev
Subject: [PATCH] ASoC: amd: yc: Fix non-functional mic on Lenovo 82YM


Like the Lenovo 82TL, 82V2, 82QF and 82UG, the 82YM (Yoga 7 14ARP8)
requires an entry in the quirk list to enable the internal microphone.
The latter two received similar fixes in commit 1263cc0f, see
https://lore.kernel.org/r/20230911213409.6106-1-git@augustwikerfors.se.

Signed-off-by: Sven Frotscher <sven.frotscher@...il.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 3d8a51351e29..e3d2b9d01552 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -241,6 +241,13 @@ static const struct dmi_system_id 
yc_acp_quirk_table[] = {
 >..>...>...DMI_MATCH(DMI_PRODUCT_NAME, "82V2"),
 >..>...}
 >..},
+>..{
+>..>....driver_data = &acp6x_card,
+>..>....matches = {
+>..>...>...DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+>..>...>...DMI_MATCH(DMI_PRODUCT_NAME, "82YM"),
+>..>...}
+>..},
 >..{
 >..>....driver_data = &acp6x_card,
 >..>....matches = {
--
2.42.0