Bluetooth: btusb: Add VID 0489 & PID e11d for MediaTek MT7922

[PATCH] Bluetooth: btusb: Add VID 0489 & PID e11d for MediaTek MT7922

Posted by Kamiyama Chiaki 17 hours ago

Add VID 0489 & PID e11d for MediaTek MT7922 USB Bluetooth chip.
Found in Dynabook GA/ZY (W6GAZY5RCL).

The USB device information is as follows:
  idVendor  = 0x0489 (Foxconn / Hon Hai)
  idProduct = 0xe11d
  Manufacturer: MediaTek Inc.
  Product: Wireless_Device

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

Re: [PATCH] Bluetooth: btusb: Add VID 0489 & PID e11d for MediaTek MT7922

Posted by Paul Menzel 15 hours ago

Dear Kamiyama,


Thank you for the patch. Please do not forget to send them to the 
maintainers directly too.

For the summary, I suggest:

Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d


Am 31.03.26 um 16:45 schrieb Kamiyama Chiaki:
> Add VID 0489 & PID e11d for MediaTek MT7922 USB Bluetooth chip.
> Found in Dynabook GA/ZY (W6GAZY5RCL).
> 
> The USB device information is as follows:
>    idVendor  = 0x0489 (Foxconn / Hon Hai)
>    idProduct = 0xe11d
>    Manufacturer: MediaTek Inc.
>    Product: Wireless_Device

The relevant output of `/sys/kernel/debug/usb/devices` is mostly pasted 
– cf `git log drivers/bluetooth/btusb.c`.

> 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 |

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


Kind regards,

Paul