In a DART-6UL linux based board, when I booted my system (both from eMMC or SD Card) with USB flash drive or a FTDI USB-to-serial converter inserted, it compared in: /run/media device list or in: /dev list. When I removed it, USB devices are correctly removed, but it's no possible to inserted again. The only way is to reboot the system with USB inserted. I tried the same on the EvKit and USB can be inserted and removed all times with no problem, without the need of reboot. In Kernel usin Menuconfig I set CONFIG_USB_SERIAL=y and ftdi-sio module appears as regularly loaded at boot. What can I check on my system?
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