From a4e37604a8a8e7e282739a72d1a34b9477449df0 Mon Sep 17 00:00:00 2001
From: Samuel Alhovuori <samuel.alhovuori@pm.me>
Date: Thu, 3 Sep 2026 11:00:27 +0300
Subject: [PATCH] Bluetooth: btusb: Add device ID for Mediatek MT7925
 (13d3:3631)

Add the USB ID 13d3:3631 for the MediaTek MT7925 Bluetooth module
found on AzureWave / Mercusys MA37BE PCIe Wi-Fi 7 cards.

Signed-off-by: Samuel Alhovuori <samuel.alhovuori@pm.me>
---
 drivers/bluetooth/btusb.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 03039ceaa..11c62ef1f 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -816,6 +816,8 @@ static const struct usb_device_id quirks_table[] = {
 						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x13d3, 0x3630), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3631), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x2c7c, 0x7009), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH },

--
2.55.0

Dear Samuel,


Thank you for your patch.

Am 03.09.26 um 10:15 schrieb Samuel Alhovuori:
>  From a4e37604a8a8e7e282739a72d1a34b9477449df0 Mon Sep 17 00:00:00 2001
> From: Samuel Alhovuori <samuel.alhovuori@pm.me>
> Date: Thu, 3 Sep 2026 11:00:27 +0300
> Subject: [PATCH] Bluetooth: btusb: Add device ID for Mediatek MT7925
>   (13d3:3631)

It looks like you pasted the output of `git format-patch` in the email 
body. Best use `git send-email` or remove the double header.

> Add the USB ID 13d3:3631 for the MediaTek MT7925 Bluetooth module
> found on AzureWave / Mercusys MA37BE PCIe Wi-Fi 7 cards.

Please follow the other commit messages and add the relevant parts from 
`/sys/kernel/debug/usb/devices`.

> Signed-off-by: Samuel Alhovuori <samuel.alhovuori@pm.me>
> ---
>   drivers/bluetooth/btusb.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
> index 03039ceaa..11c62ef1f 100644
> --- a/drivers/bluetooth/btusb.c
> +++ b/drivers/bluetooth/btusb.c
> @@ -816,6 +816,8 @@ static const struct usb_device_id quirks_table[] = {
>   						     BTUSB_WIDEBAND_SPEECH },
>   	{ USB_DEVICE(0x13d3, 0x3630), .driver_info = BTUSB_MEDIATEK |
>   						     BTUSB_WIDEBAND_SPEECH },
> +	{ USB_DEVICE(0x13d3, 0x3631), .driver_info = BTUSB_MEDIATEK |
> +						     BTUSB_WIDEBAND_SPEECH },
>   	{ USB_DEVICE(0x2c7c, 0x7009), .driver_info = BTUSB_MEDIATEK |
>   						     BTUSB_WIDEBAND_SPEECH },

The diff looks good. With my comments addressed in PATCH v2, feel free 
to add:

Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>


Kind regards,

Paul