Home/ Questions/Q 8220107
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-07T13:24:29+00:00

I am using i.mx 287 EVK from freescale for my application development. I am

  • 0

I am using i.mx 287 EVK from freescale for my application development.

I am ported linux kernel and rootfs successfully.

But the problem is my hardware does’t detect the USB stick if connected.

Nothing changes in /dev directory nor anything appears in log (dmesg).

Kindly help me resolve it.

Hardware has both usb host and device ports.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Basic things i would check :

    • Check with other USB.
    • Connect a USB Mouse or USB keyboard. Check if they are working. Check if the devices are getting power or not.
    • If you are not getting the power, definitely there is a problem with the kernel configuration.

    Do make menuconfig from the linux folder, go to USB drivers section and enable all the flags that are needed for a USB pendrive to work.

    Easy method would be to take the configuration file(kconfig) of a working linux kernel, copy it inside your kernel, compile it and run it. It should work

    ITs been a while that i did the above things. But this should help you out of your current problem.

    • 0