Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d
PATCH v2 1/1 Bluetooth: btusb: MediaTek MT7922: Add VID 0489 & PID e11d
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
--- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+)
drivers/bluetooth/btusb.c +2 -0
@@ -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 |
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2.53.0
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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=1075353
---Test result---
Test Summary:
CheckPatch PENDING 0.36 seconds GitLint PENDING 0.31 seconds SubjectPrefix PASS 0.08 seconds BuildKernel PASS 26.35 seconds CheckAllWarning PASS 28.74 seconds CheckSparse PASS 27.80 seconds BuildKernel32 PASS 25.30 seconds TestRunnerSetup PASS 567.92 seconds TestRunner_l2cap-tester FAIL 28.00 seconds TestRunner_iso-tester PASS 38.03 seconds TestRunner_bnep-tester PASS 7.56 seconds TestRunner_mgmt-tester FAIL 115.07 seconds TestRunner_rfcomm-tester PASS 9.37 seconds TestRunner_sco-tester FAIL 14.22 seconds TestRunner_ioctl-tester PASS 10.35 seconds TestRunner_mesh-tester FAIL 12.46 seconds TestRunner_smp-tester PASS 8.62 seconds TestRunner_userchan-tester PASS 6.65 seconds IncrementalBuild PENDING 0.82 seconds
Details
##############################
Test: CheckPatch - PENDING
Desc: Run checkpatch.pl script
Output:
##############################
Test: GitLint - PENDING
Desc: Run gitlint
Output:
##############################
Test: TestRunner_l2cap-tester - FAIL
Desc: Run l2cap-tester with test-runner Output:
Total: 96, Passed: 95 (99.0%), Failed: 1, Not Run: 0
Failed Test Cases
L2CAP BR/EDR Server - Set PHY 3M Failed 0.117 seconds
##############################
Test: TestRunner_mgmt-tester - FAIL
Desc: Run mgmt-tester with test-runner Output:
Total: 494, Passed: 489 (99.0%), Failed: 1, Not Run: 4
Failed Test Cases
Read Exp Feature - Success Failed 0.112 seconds
##############################
Test: TestRunner_sco-tester - FAIL
Desc: Run sco-tester with test-runner
Output:
WARNING: possible circular locking dependency detected
BUG: sleeping function called from invalid context at net/core/sock.c:3782
Total: 30, Passed: 30 (100.0%), Failed: 0, Not Run: 0
##############################
Test: TestRunner_mesh-tester - FAIL
Desc: Run mesh-tester with test-runner Output:
Total: 10, Passed: 8 (80.0%), Failed: 2, Not Run: 0
Failed Test Cases
Mesh - Send cancel - 1 Timed out 2.693 seconds Mesh - Send cancel - 2 Timed out 1.995 seconds
##############################
Test: IncrementalBuild - PENDING
Desc: Incremental build with the patches in the series Output:
---
Regards,
Linux Bluetooth
This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <[email protected]>:
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <[email protected]>:
Quoted 6 lines · 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/devicesabout the Bluetooth device is listed as the below.
Quoted 8 lines
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!
Signature · 2 lines
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