[PATCH] Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV

[PATCH] Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV

[Hrvoje Nuic]

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>
---
 drivers/bluetooth/btusb.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 5f57953393be..a0a7da498466 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -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 |
-- 
2.34.1

RE: Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV

[bluez.test.bot]

[-- Attachment #1: Type: text/plain, Size: 882 bytes --]

This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=1084436

---Test result---

Test Summary:
CheckPatch                    PASS      0.66 seconds
GitLint                       PASS      0.29 seconds
SubjectPrefix                 PASS      2.64 seconds
BuildKernel                   PASS      26.85 seconds
CheckAllWarning               PASS      28.89 seconds
CheckSparse                   PASS      27.85 seconds
BuildKernel32                 PASS      25.61 seconds
TestRunnerSetup               PASS      570.65 seconds
IncrementalBuild              PASS      25.30 seconds



https://github.com/bluez/bluetooth-next/pull/116

---
Regards,
Linux Bluetooth

Re: [PATCH] Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV

[patchwork-bot+bluetooth]

Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:

On Wed, 22 Apr 2026 23:26:47 +0200 you wrote:
> 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.
> 
> [...]

Here is the summary with links:
  - Bluetooth: btusb: Add Mercusys MA530 for Realtek RTL8761BUV
    https://git.kernel.org/bluetooth/bluetooth-next/c/0105c3e2a97e

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html