* [PATCH v2] Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d
@ 2026-03-31 17:53 Kamiyama Chiaki
2026-04-02 17:40 ` patchwork-bot+bluetooth
0 siblings, 1 reply; 2+ messages in thread
From: Kamiyama Chiaki @ 2026-03-31 17:53 UTC (permalink / raw)
To: linux-bluetooth
Cc: linux-kernel, marcel, luiz.dentz, pmenzel, Kamiyama Chiaki
Add VID 0489 & PID e11d for MediaTek MT7922 USB Bluetooth chip.
Found in Dynabook GA/ZY (W6GAZY5RCL).
The information in /sys/kernel/debug/usb/devices about the Bluetooth
device is listed as the below.
T: Bus=03 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0489 ProdID=e11d Rev= 1.00
S: Manufacturer=MediaTek Inc.
S: Product=Wireless_Device
S: SerialNumber=000000000
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Kamiyama Chiaki <nercone@nercone.dev>
---
drivers/bluetooth/btusb.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 5c535f3ab..dc7df146a 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -697,6 +697,8 @@ static const struct usb_device_id quirks_table[] = {
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x0489, 0xe102), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH },
+ { USB_DEVICE(0x0489, 0xe11d), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x0489, 0xe152), .driver_info = BTUSB_MEDIATEK |
BTUSB_WIDEBAND_SPEECH },
{ USB_DEVICE(0x0489, 0xe153), .driver_info = BTUSB_MEDIATEK |
--
2.53.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d
2026-03-31 17:53 [PATCH v2] Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d Kamiyama Chiaki
@ 2026-04-02 17:40 ` patchwork-bot+bluetooth
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+bluetooth @ 2026-04-02 17:40 UTC (permalink / raw)
To: Kamiyama Chiaki
Cc: linux-bluetooth, linux-kernel, marcel, luiz.dentz, pmenzel
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:
On Wed, 1 Apr 2026 02:53:01 +0900 you wrote:
> Add VID 0489 & PID e11d for MediaTek MT7922 USB Bluetooth chip.
> Found in Dynabook GA/ZY (W6GAZY5RCL).
>
> The information in /sys/kernel/debug/usb/devices about the Bluetooth
> device is listed as the below.
>
> T: Bus=03 Lev=01 Prnt=01 Port=03 Cnt=02 Dev#= 3 Spd=480 MxCh= 0
> D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=0489 ProdID=e11d Rev= 1.00
> S: Manufacturer=MediaTek Inc.
> S: Product=Wireless_Device
> S: SerialNumber=000000000
>
> [...]
Here is the summary with links:
- [v2] Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d
https://git.kernel.org/bluetooth/bluetooth-next/c/3966e67cdd70
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-03-31 17:53 [PATCH v2] Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d Kamiyama Chiaki
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