I am trying to use my imx8mqevk board to connect wifi, which is supposed to be the default device on board.
However, I use the image from yocto project by "bitbake core-image-minimal" to boot the device then $ifconfig wlan0 up, it reports "No such device."
The kernel is 4.9.88_2.0.0_ga.
Do I need to bitbake something else or manuconfig in advance? Please help.