[PATCH] Bluetooth: btusb: Add IMC Networks MT7922 device 0x13d3:0x3625

[PATCH] Bluetooth: btusb: Add IMC Networks MT7922 device 0x13d3:0x3625

[monesss315]

From: Gustavo Evgucci <monesss315@gmail.com>

The IMC Networks MT7922 Bluetooth adapter with USB ID 13d3:3625 is not
recognized as a MediaTek device because it is missing from the btusb
device ID table. As a result, btmtk firmware loading is never triggered
and the HCI reset command times out with -ETIMEDOUT.

Add the device with BTUSB_MEDIATEK | BTUSB_WIDEBAND_SPEECH flags,
consistent with the neighboring 13d3:3627, 13d3:3628 and 13d3:3630
entries which use the same chip.

Tested on: MediaTek MT7922 (Wi-Fi 6E combo card, IMC Networks BT USB
interface), kernel 7.0.11-arch1-1.

Signed-off-by: Gustavo Evgucci <monesss315@gmail.com>
---
 drivers/bluetooth/btusb.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -755,6 +755,8 @@ static const struct usb_device_id btusb_table[] = {
 						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x13d3, 0x3613), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3625), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x13d3, 0x3627), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x13d3, 0x3628), .driver_info = BTUSB_MEDIATEK |
-- 
2.x.x

RE: Bluetooth: btusb: Add IMC Networks MT7922 device 0x13d3:0x3625

[bluez.test.bot]

[-- Attachment #1: Type: text/plain, Size: 1181 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=1115344

---Test result---

Test Summary:
CheckPatch                    PASS      0.91 seconds
VerifyFixes                   PASS      0.15 seconds
VerifySignedoff               PASS      0.17 seconds
GitLint                       PASS      0.46 seconds
SubjectPrefix                 PASS      0.23 seconds
BuildKernel                   PASS      19.93 seconds
CheckAllWarning               PASS      21.83 seconds
CheckSparse                   PASS      27.75 seconds
BuildKernel32                 PASS      19.44 seconds
CheckKernelLLVM               SKIP      0.00 seconds
TestRunnerSetup               PASS      417.08 seconds
IncrementalBuild              PASS      19.35 seconds

Details
##############################
Test: CheckKernelLLVM - SKIP
Desc: Build kernel with LLVM + context analysis
Output:
Clang not found


https://github.com/bluez/bluetooth-next/pull/339

---
Regards,
Linux Bluetooth

Re: [PATCH] Bluetooth: btusb: Add IMC Networks MT7922 device 0x13d3:0x3625

[Paul Menzel]

Dear Gustavo,


Thank you for your patch. Just a note to add all listed MAINTAINERS 
entries to the receivers (`scripts/get_maintainer.pl 
drivers/bluetooth/btusb.c`).

Am 23.06.26 um 13:49 schrieb monesss315:
> From: Gustavo Evgucci <monesss315@gmail.com>
> 
> The IMC Networks MT7922 Bluetooth adapter with USB ID 13d3:3625 is not
> recognized as a MediaTek device because it is missing from the btusb
> device ID table. As a result, btmtk firmware loading is never triggered
> and the HCI reset command times out with -ETIMEDOUT.
> 
> Add the device with BTUSB_MEDIATEK | BTUSB_WIDEBAND_SPEECH flags,
> consistent with the neighboring 13d3:3627, 13d3:3628 and 13d3:3630
> entries which use the same chip.
> 
> Tested on: MediaTek MT7922 (Wi-Fi 6E combo card, IMC Networks BT USB
> interface), kernel 7.0.11-arch1-1.

It’s common to add the output of `/sys/kernel/debug/usb/devices` to the 
commit message, cf `git log drivers/bluetooth/btusb.c`.

> Signed-off-by: Gustavo Evgucci <monesss315@gmail.com>
> ---
>   drivers/bluetooth/btusb.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
> --- a/drivers/bluetooth/btusb.c
> +++ b/drivers/bluetooth/btusb.c
> @@ -755,6 +755,8 @@ static const struct usb_device_id btusb_table[] = {
>   						     BTUSB_WIDEBAND_SPEECH },
>   	{ USB_DEVICE(0x13d3, 0x3613), .driver_info = BTUSB_MEDIATEK |
>   						     BTUSB_WIDEBAND_SPEECH },
> +	{ USB_DEVICE(0x13d3, 0x3625), .driver_info = BTUSB_MEDIATEK |
> +						     BTUSB_WIDEBAND_SPEECH },
>   	{ USB_DEVICE(0x13d3, 0x3627), .driver_info = BTUSB_MEDIATEK |
>   						     BTUSB_WIDEBAND_SPEECH },
>   	{ USB_DEVICE(0x13d3, 0x3628), .driver_info = BTUSB_MEDIATEK |

Feel free to add:

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


Kind regards,

Paul