We have our custom boards with Linux 3.14 that use Murata SN8000(CYW43362) and 1DX (CYW4343W) Wi-Fi module. We are in the middle to upgrade our drivers with the 2019-05-08 Cypress FMAC packages.
The readme file in the package states the following are the supported features.
* Concurrent APSTA
* Out-of-band (OOB) interrupt
* CLM download (43455/4343w/4354/4356/43012/89342/89359/4373)
* Wake on Wireless LAN
* Voice enterprise (43455)
* WPA3 (43455)
* RSDB (89342/89359)
* Thermal throttling (4343w)
* Fast roaming (89342)
Is PMF (802.11w) feature supported by both CYW43362 and CYW4343W? So far I cannot get our CYW43362 device to connect to PMF enabled AP.
Is Fast roaming (802.11r) only supported by 89342? Not for CYW43362 and CYW4343W?
PMF is only supported in the newer chips . 43362 doesn't support PMF.
And as for fast roaming, it is supported in 4343w.
Could you do
strings <firmware.bin> |grep fbt
if present in the ouput, then fast roaming is enabled in the firmware that you are using.