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Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV

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Add the USB ID for the Mercusys MA530 Bluetooth adapter. The device uses
a Realtek RTL8761BUV controller and works with the existing Realtek setup
path.

The device reports vendor ID 0x2c4e and product ID 0x0115, and loads the
rtl_bt/rtl8761bu_fw.bin firmware successfully with this quirk.

Signed-off-by: Hrvoje Nuic <hrvoje.nuic@gmail.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Hrvoje Nuic 2026-04-22 23:26:47 +02:00 committed by Luiz Augusto von Dentz
parent 9707a015fe
commit ce21a5cf3d
1 changed files with 2 additions and 0 deletions
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2
drivers/bluetooth/btusb.c
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@ -818,6 +818,8 @@ static const struct usb_device_id quirks_table[] = {
{ USB_DEVICE(0x2ff8, 0xb011), .driver_info = BTUSB_REALTEK },
/* Additional Realtek 8761BUV Bluetooth devices */
{ USB_DEVICE(0x2c4e, 0x0115), .driver_info = BTUSB_REALTEK |
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x2357, 0x0604), .driver_info = BTUSB_REALTEK |
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x0b05, 0x190e), .driver_info = BTUSB_REALTEK |