[PATCH] ASoC: amd: yc: Add MSI Vector A16 HX A8WHG to quirk table

[PATCH] ASoC: amd: yc: Add MSI Vector A16 HX A8WHG to quirk table

[Ihor Uzlov]

Add the MSI Vector A16 HX A8WHG (board MS-15MM) to the DMI quirk table
to enable DMIC support. This laptop uses an AMD Ryzen 9 7945HX (Dragon
Range) with the ACP6x audio coprocessor (rev 0x62) and a Realtek ALC274
codec. The built-in digital microphone is connected via the ACP PDM
interface and requires this DMI entry to be activated.

Tested on MSI Vector A16 HX A8WHG with kernel 6.8.0-107 (Ubuntu 24.04).
DMIC capture device appears as 'acp6x' and records audio correctly.

Signed-off-by: Ihor Uzlov <igor.uzlov@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 85579c81378f..c5cf45881416 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -500,6 +500,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 17 D7VF"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Vector A16 HX A8WHG"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {
-- 
2.43.0

Re: [PATCH] ASoC: amd: yc: Add MSI Vector A16 HX A8WHG to quirk table

[Mario Limonciello]

On 4/10/26 04:45, Ihor Uzlov wrote:
> [You don't often get email from igor.uzlov@gmail.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ]
> 
> Add the MSI Vector A16 HX A8WHG (board MS-15MM) to the DMI quirk table
> to enable DMIC support. This laptop uses an AMD Ryzen 9 7945HX (Dragon
> Range) with the ACP6x audio coprocessor (rev 0x62) and a Realtek ALC274
> codec. The built-in digital microphone is connected via the ACP PDM
> interface and requires this DMI entry to be activated.
> 
> Tested on MSI Vector A16 HX A8WHG with kernel 6.8.0-107 (Ubuntu 24.04).
> DMIC capture device appears as 'acp6x' and records audio correctly.
> 

If this system is dragon range, I'm not sure that is the completely 
right location.

Shouldn't it be using the IOD from Raphael (IE rpl-pci-acp6x)?

> Signed-off-by: Ihor Uzlov <igor.uzlov@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 85579c81378f..c5cf45881416 100644
> --- a/sound/soc/amd/yc/acp6x-mach.c
> +++ b/sound/soc/amd/yc/acp6x-mach.c
> @@ -500,6 +500,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
>                          DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 17 D7VF"),
>                  }
>          },
> +       {
> +               .driver_data = &acp6x_card,
> +               .matches = {
> +                       DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
> +                       DMI_MATCH(DMI_PRODUCT_NAME, "Vector A16 HX A8WHG"),
> +               }
> +       },
>          {
>                  .driver_data = &acp6x_card,
>                  .matches = {
> --
> 2.43.0
>