From: Samuel Leyva <samuelslg03idk@gmail.com>
To: broonie@kernel.org
Cc: Vijendar.Mukunda@amd.com, venkataprasad.potturu@amd.com,
lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
Samuel Leyva <samuelslg03idk@gmail.com>
Subject: [PATCH v2 1/2] ASoC: amd: acp: Add DMI quirk for Huawei MateBook D 14 (NBM-WXX9)
Date: Sat, 7 Nov 2026 17:22:24 -0600 [thread overview]
Message-ID: <20261107232225.3838-2-samuelslg03idk@gmail.com> (raw)
In-Reply-To: <20261107232225.3838-1-samuelslg03idk@gmail.com>
The Huawei MateBook D 14 AMD (NBM-WXX9, Lucienne) uses an Everest
ES8336 codec connected to the ACP3x, like the already supported
BOM-WXX9. Without a DMI match the ACP falls back to the DMIC-only
driver, so the speakers and the headphone jack do not work.
Add the system to the ACP config table and to the acp3x-es83xx quirk
table, with the same quirks as BOM-WXX9 (internal DMIC and 48 MHz
MCLK).
Tested speakers and internal microphone; the headphone jack could not
be tested.
Signed-off-by: Samuel Leyva <samuelslg03idk@gmail.com>
---
sound/soc/amd/acp-config.c | 14 ++++++++++++++
sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c | 8 ++++++++
2 files changed, 22 insertions(+)
diff --git a/sound/soc/amd/acp-config.c b/sound/soc/amd/acp-config.c
index 3d4c8526c..32c4d6319 100644
--- a/sound/soc/amd/acp-config.c
+++ b/sound/soc/amd/acp-config.c
@@ -237,6 +237,20 @@ static const struct config_entry config_table[] = {
{}
},
},
+ {
+ .flags = FLAG_AMD_LEGACY,
+ .device = ACP_PCI_DEV_ID,
+ .dmi_table = (const struct dmi_system_id []) {
+ {
+ .matches = {
+ DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "HUAWEI"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "NBM-WXX9"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "M1010"),
+ },
+ },
+ {}
+ },
+ },
{
.flags = FLAG_AMD_LEGACY,
.device = ACP_PCI_DEV_ID,
diff --git a/sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c b/sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c
index eb0e9a6af..fb675774f 100644
--- a/sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c
+++ b/sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c
@@ -364,6 +364,14 @@ static const struct dmi_system_id acp3x_es83xx_dmi_table[] = {
},
.driver_data = (void *)(ES83XX_ENABLE_DMIC|ES83XX_48_MHZ_MCLK),
},
+ {
+ .matches = {
+ DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "HUAWEI"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "NBM-WXX9"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "M1010"),
+ },
+ .driver_data = (void *)(ES83XX_ENABLE_DMIC|ES83XX_48_MHZ_MCLK),
+ },
{
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "HUAWEI"),
--
2.56.0
next prev parent reply other threads:[~2026-11-07 23:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-07 23:22 [PATCH v2 0/2] ASoC: amd: acp: Support " Samuel Leyva
2026-11-07 23:22 ` Samuel Leyva [this message]
2026-11-07 23:22 ` [PATCH v2 2/2] ASoC: amd: acp: es83xx: Enable speaker amplifier after the codec output Samuel Leyva
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