We face a problem with a WLAN mPCIe Mini Card. The Card is not detected at all (lspci shows nothing). From the same manufacturer, we have a working WLAN Module. Checking the difference between the modules, we saw that the differential signals of the PCIe Bus are switched (for example REFCLK_N and REFCLK_P are exchanged on the module). Is it possible, that the TX2 cannot handle this? Or is there a possibility to configure the TX2 so that it works?
In another test on an x86 platform with the same mPCIe socket circuit, both Wifi Modules were working fine.
Thank you for your help.