Hi,
I'm trying to develop a custom usb gadget driver for my Beagleboard
using OpenEmbedded to build custom Angstrom images.
I'm using the linux-omap-psp-2.6.32 kernel.
Since I need to install a custom gadget driver, I first tried to
include usb-gadget drivers as modules in the kernel configuration.
Using this configuration the boot process ends with a kernel panic
when I power the board only through otg (that is what I need for my
project). So I recompiled the kernel with built-in gadget drivers,
such as ethernet gadget, and the boot process ends succesfully. The
problem is that the built-in gadget drivers prevent my custom gadget
driver to be loaded at boot time, so a "modprobe <mycustomgadget>"
returns a "device or resource busy" error.
How can I solve that?
Please help me...
Thank you very much

Daniele

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