Gadget driver for 2.4.20

I am using ltib with linux ver 2.4.20 provided by freescale for i.Mx21S.

Does anyone found or have any gadget driver for this version of linux.

I want my system to be detected as a USB device on PC which can write to and recieve any data from the PC (may be having BULK IN& OUT EPs).

Ex: the printer gadget driver in 2.6.22(usblp.c)

If not found, can I backport any gadget driver(of newer versions) along with some of the gadget framework.

Please leave your suggestions.


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