[PATCH v2 3/6] ath79: D-Link DAP-2680 A1: convert ath10k caldata to nvmem

[Sander Vanheule]

Hi Christian,

On Sat, 2022-06-18 at 02:24 +0200, Christian Lamparter wrote:
> Hi,
> 
> On 18/06/2022 01:26, Sebastian Schaper wrote:
> > unfortunately, testing these changes on DAP-2680 resulted in board-2.bin
> > not being loaded, the driver is only looking for board.bin instead.
> > 
> > [   12.476846] ath10k 5.15 driver, optimized for CT firmware, probing pci device: 0x46.
> > [   12.486197] ath10k_pci 0000:00:00.0: enabling device (0000 -> 0002)
> > [   12.492883] ath10k_pci 0000:00:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
> > [   15.751865] ath10k_pci 0000:00:00.0: qca9984/qca9994 hw1.0 target 0x01000000 chip_id
> > 0x00000000 sub 168c:cafe
> > [   15.761962] ath10k_pci 0000:00:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
> > [   15.781211] ath10k_pci 0000:00:00.0: firmware ver 10.4b-ct-9984-fW-13-5ae337bb1 api 5
> > features mfp,peer-flow-ctrl,txstatus-noack,wmi-10.x-CT,ratemask-CT,regdump-CT,txrate-CT,flush-
> > all-CT,pingpong-CT,ch-regs-CT,nop-CT,set-special-CT,tx-rc-CT,cust-stats-CT,txrate2-CT,beacon-cb-
> > CT,wmi-block-ack-CT,wmi-bcn-rc-CT crc32 7ea63dc5
> > [   18.114113] ath10k_pci 0000:00:00.0: Loading BDF type 0
> > [   18.123845] ath10k_pci 0000:00:00.0: failed to fetch board data for
> > bus=pci,vendor=168c,device=0046,subsystem-vendor=168c,subsystem-device=cafe from
> > ath10k/QCA9984/hw1.0/board-2.bin
> > [   18.737015] ath10k_pci 0000:00:00.0: failed to fetch board-2.bin or board.bin from
> > ath10k/QCA9984/hw1.0
> > [   18.746595] ath10k_pci 0000:00:00.0: failed to fetch board file: -12
> > [   18.767513] ath10k_pci 0000:00:00.0: could not probe fw (-12)
> 
> Technically, the Wave-2 chips like the 9984 need the "pre-calibration"
> as the nvmem-cell-names string over "calibration". If you change it,
> it will  pick up the matching entry in board-2.bin...

Thanks, I wasn't aware of this. I'll update the patches and send a v3.


Best,
Sander