[PATCH 0/2][SRU][F/J][linux-firmware] Update firmware of MT7922

[Juerg Haefliger]

On Fri, 29 Apr 2022 19:02:34 +0800
Aaron Ma <aaron.ma at canonical.com> wrote:

> BugLink: https://bugs.launchpad.net/bugs/1970923
> 
> [Impact]
> MT7922 is not stable to connect.
> 
> [Fix]
> Update firmware of MT7922 wifi and bluetooth.

What about Impish? The 5.13 kernel also seems to want this firmware. And if
someone upgrades from F to I the firmware rolls back.

...Juerg

 
> [Test]
> Verified on RZ616, it works fine, suspend OK.
> Wifi b/g can be connected.
> iperf test result looks fine.
> Bluetooth is stable.
> 
> [Where problems could occur]
> These firmware is specific for MT7922, it should be low risk.
> 
> Deren Wu (1):
>   linux-firmware: update firmware for MT7922 WiFi device
> 
> Sean Wang (1):
>   linux-firmware: update firmware for mediatek bluetooth chip (MT7922)
> 
>  WHENCE                                     |   6 +++---
>  mediatek/BT_RAM_CODE_MT7922_1_1_hdr.bin    | Bin 498006 -> 496790 bytes
>  mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin | Bin 137568 -> 137632 bytes
>  mediatek/WIFI_RAM_CODE_MT7922_1.bin        | Bin 705400 -> 763832 bytes
>  4 files changed, 3 insertions(+), 3 deletions(-)
> 

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