I am trying to emulate the board’s usb-otg to a serial usb (ttyXXX) using the g_serial module. I made it work once after trying plenty of experiments, mostly with connecting and disconnecting the usb ports.
Right now I have done trying all combinations of otg connected and regular usb.
My OS is ubuntu ver 15.09 on the dragon board 410c, with the alip rootfs. Currently it is the latest kernel & fs. I am managing the board through wireless using an ssh connection.
My PC does not recognize the usb connection at all, what can be the problem ?