[PATCH] ath10k: Add BMI parameters to fix calibration from DT/pre-cal

[Sven Eckelmann]

On Montag, 11. Dezember 2017 18:50:09 CET akolli at codeaurora.org wrote:
[...]
> >> > Just tried this on an QCA9984 which doesn't seem to have the
> >> > calibration data in the PCI EEPROM.
> >> >
> >> >     [   71.728929] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0
> >> > target 0x01000000 chip_id 0x00000000 sub 168c:cafe
> >> >     [   71.732926] ath10k_pci 0000:01:00.0: kconfig debug 1 debugfs 1
> >> > tracing 0 dfs 1 testmode 1
> >> >     [   71.752282] ath10k_pci 0000:01:00.0: firmware ver
> >> > 10.4-ct-9984-fW-009-dfa0083 api 5 features peer-flow-ctrl crc32
> >> > 7198d117
> >> >     [   73.805730] ath10k_pci 0000:01:00.0: unable to read from the
> >> > device
> >> >     [   73.805769] ath10k_pci 0000:01:00.0: could not execute otp for
> >> > board id check: -110
[...]
> 
> I tested this on QCA9984 and it worked with below config,
[...]
> 
> Kindly try with the latest firmware from Kalle's git mentioned above.

This didn't change the behavior. It was actually the OTP timeout problem on 
the QCA9984 which Ben Greear fixed [1]. Luckily, LEDE added this patch with 
your patch [2]

Kind regards,
	Sven

[1] https://git.lede-project.org/?p=source.git;a=blob;f=package/kernel/mac80211/patches/327-ath10k-increase-BMI-timeout.patch;h=c9f493bcd8fe29afe1e08dc31b6370507b95fc72;hb=025cb640cdf27f7c68fc1d89d0698605daa06c43
[2] https://git.lede-project.org/?p=source.git;a=commit;h=025cb640cdf27f7c68fc1d89d0698605daa06c43
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