APPLIED[I]: [PATCH v2 0/4][SRU][I] Add additional Mediatek MT7921 WiFi/BT device IDs

Andrea Righi andrea.righi at
Tue Aug 17 07:49:31 UTC 2021

On Wed, Aug 04, 2021 at 03:16:07PM +0800, You-Sheng Yang wrote:
> BugLink:
> [Impact]
> Some Mediatek MT7921 Bluetooth doesn't work out of box.
> [Fix]
> One ID for Lite-On was included in upstream, one has been included in
> bug 1937169, but we need two additional more from different vendors.
> [Test Case]
> With firmware from bug 1936452, this will bring up MT7921 Bluetooth.
> Check BD address from output of `hciconfig`.
> [Where problems could occur]
> This brings up new devices that wasn't working. After being up and
> running, we may face some other runtime issue, e.g. power consumption.

Applied to impish:linux 5.13.


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