ath10k-firmware: QCA9888 hw2.0: Update OpenMesh A62 specific BDFs
Kalle Valo
kvalo at kernel.org
Fri Jan 21 06:00:47 PST 2022
Sven Eckelmann <sven at narfation.org> writes:
> [resent of mail from 2019-06-11; seems like @datto.com mail server ate the
> outgoing mails]
>
> Hi,
>
> The OpenMesh A62 AP requires three special BDFs to get the Wi-Fi PHYs working
> (correctly). The bmi-board-id='s would clash with one of the the IPQ401X
> AP-DK boards because QCA doesn't provide special IDs for customers and seems
> to use the AP-DK board-ids in the wifi firmware to change its behavior. This
> request contains the file for QCA9888. The QCA4019 one will be submitted
> in a different request.
>
> This update contains:
>
> * add of the antenna gain
> * adjustments of the antenna sensitivity (see configAddr)
> * CTLs for DFS channels
>
> It supersedes https://lkml.kernel.org/r/1573300.yjC3Zj7d1F@bentobox
>
>
> Now to the questions from the wiki page [1]:
>
> * description for what hardware this is:
>
> - it is a QCA4018 based module (based on qcom-ipq4019-ap.dk04.1)
> - one QCA4018 radio is used as 2.4GHz radio
> - one QCA4018 radio is used as 5GHz radio
> - an additional QCA9888 5GHz radio is attached via PCI
>
> * origin of the board file (did you create it yourself or where you
> downloaded)
>
> - it was created by the ODM and QCA for the OpenMesh A62
> - was provided by the ODM to OpenMesh for this product (this includes
> distribution)
> - it is the latest release from 2018-11-28 (with fix to have
> antennagain at correct position)
>
> * ids to be used with the board file (ATH10K_BD_IE_BOARD_NAME in ath10k)
>
> - QCA9888 hw2.0
>
> + bus=pci,bmi-chip-id=0,bmi-board-id=16,variant=OM-A62
> md5sum: f8ed39484f5e86d16b6a4377ce8a5243
>
> * attach the actual board file (board.bin)
>
> - The name of the files are equal to the id string in the board-2.bin
> (minus the ".bin")
Thanks, added to QCA9888/hw2.0/board-2.bin:
New:
Changed:
bus=pci,bmi-chip-id=0,bmi-board-id=16,variant=OM-A62
Deleted:
0 board image(s) added, 1 changed, 0 deleted, 7 in total
https://github.com/kvalo/ath10k-firmware/commit/75d699b3ffb9472e57603ff028bd2883397368ba
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