Enable Bluetooth support for MediaTek MT7922 (RZ616)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
MediaTek MT7922 chipset (also known as RZ616) with VID/PID 0489/e0e4 can be found in some popular late 2022 AMD laptops (e.g. Acer Aspire A515-47, Asus Rog Stix G17, Lenovo Thinkpad Z13 etc).
Bluetooth support for this device was introduced in kernel 6.4.
Specifically commit "Bluetooth: Add VID/PID 0489/e0e4 for MediaTek MT7922"
https:/
Please apply/backport this patch to currently supported Ubuntu 23.04 and Ubuntu 22.04 kernels
I've verified that this patch activates bluetooth for RZ616 with such kernel versions:
- Ubuntu 23.04: 6.2 Generic
- Ubuntu 22.04: 5.19 HWE, 6.1 OEM
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: linux-image-
ProcVersionSign
Uname: Linux 6.2.0-20-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/seq: t 1185 F.... pipewire
CRDA: N/A
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Wed May 24 07:14:36 2023
InstallationDate: Installed on 2023-05-17 (6 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418)
MachineType: Acer Aspire A515-45G
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 20230323.
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/07/2022
dmi.bios.release: 1.13
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: V1.13
dmi.board.
dmi.board.name: Calla_LC
dmi.board.vendor: LN
dmi.board.version: V1.13
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.
dmi.ec.
dmi.modalias: dmi:bvnINSYDECo
dmi.product.family: Aspire 5
dmi.product.name: Aspire A515-45G
dmi.product.sku: 0000000000000000
dmi.product.
dmi.sys.vendor: Acer
description: | updated |
description: | updated |
summary: |
- Enable Bluetooth support for MediaTek MT7922 (MTRZ616) + Enable Bluetooth support for MediaTek MT7922 (RZ616) |
tags: | added: patch |
This change was made by a bot.