On 3/17/23 12:38, Kalle Valo wrote:
> Giammarco Marzano <giammarco.marzano@gmail.com> writes:
> 
>> this file is for add definition for ZTE MF289F.
>>
>> The device is currently under review as PR on OpenWRT:
>> https://github.com/openwrt/openwrt/pull/10418
>>
>> Please ignore my email of 3 August, this board binary add support for
>> 5Ghz on AT2 version with correct calibration data.
>>
>> * description for what hardware this is:
>>
>>    - it is a IPQ4019 based board
>>    - one QCA4019 radio is used as 2.4GHz radio
>>    - one QCA4019 radio is used as 5Ghz radio in AT2 revision
>>    - one QCA9984 radio is used as 5GHz radio in AT1 revision
>>
>> * origin of the board file: taken from stock firmware image
>>
>> * ids to be used with the board file (ATH10K_BD_IE_BOARD_NAME in ath10k)
>>
>>    - QCA4019 hw1.0
>>
>>      + bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=zte,mf289f
>>        md5sum: 175139f44d2ae01c2b23e093d571e962
>>      + bus=ahb,bmi-chip-id=0,bmi-board-id=21,variant=zte,mf289f
>>        md5sum: 175139f44d2ae01c2b23e093d571e962
>>
>>
>> * attach the actual board file (board.bin)
>>
>>    - The name of the file is equal to the first id string in the board-2.bin
>>      (minus the ".bin")
> 
> Note: There was only board file attached but the text listed two.

I can tell you what happen. This is thanks to the following OpenWrt
Pull Request: <https://github.com/openwrt/openwrt/pull/13019>

But back to Giammarco Marzano mail:
His bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=zte,mf289f.bin
contained a packed "board-2.bin". So, the board-2.bin ended up
within the linux-firmware's board-2.bin:

<https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/ath10k/QCA4019/hw1.0/board-2.bin>
See at offset 14c360. There's an QCA-ATH10K-BOARD string. I don't
think ath10k supports board-2.bin within board-2.bin.

I've added the extracted the two board files within and attached
them including the note to this mail after the === separator.
(also fixed the md5sums)

===

* description for what hardware this is:

   - it is a IPQ4019 based board
   - one QCA4019 radio is used as 2.4GHz radio
   - one QCA4019 radio is used as 5Ghz radio in AT2 revision
   - one QCA9984 radio is used as 5GHz radio in AT1 revision

* origin of the board file: taken from stock firmware image

* ids to be used with the board file (ATH10K_BD_IE_BOARD_NAME in ath10k)

   - QCA4019 hw1.0

     + bus=ahb,bmi-chip-id=0,bmi-board-id=20,variant=zte,mf289f
       md5sum: f0243c9d7b45bb0ffe3e58c27e71fe80
     + bus=ahb,bmi-chip-id=0,bmi-board-id=21,variant=zte,mf289f
       md5sum: e0fd5376d24f0c2c3c49ba2a7fc37376


* attach the actual board file (board.bin)

   - The name of the file is equal to the first id string in the board-2.bin
     (minus the ".bin")

Regards,
Christian