Download User Manual - DevKit8000

DevKit8000 user manual
4. The configuration of USB Gadget Support can be changed as showed in the following
6.3.2 Compilation
Save the configuration and execute the following command to recompile the kernel:
make
make uImage
After the above steps are finished, arch/arm/boot directory will generate a new kernel image
zImage; drivers/usb/gadget directory will generate a new module file g_file_storage.ko.
6.3.3 Test
Update kernel image file zlmage in SD card, copy file g_file_storage.ko to the SD card and
reboot the system. Execute the following commands to stimulate the sd card into usb mass storage
device for PC’s visit:
root@DevKit8000:~# cd /media/mmcblk0p1/
root@DevKit8000:/media/mmcblk0p1# insmod g_file_storage.ko file=/dev/mmcblk0p1
stall=0 removable=1
g_file_storage gadget: File-backed Storage Gadget, version: 7 August 2007
g_file_storage gadget: Number of LUNs=1
g_file_storage gadget-lun0: ro=0, file: /dev/mmcblk0p1
musb_hdrc musb_hdrc: MUSB HDRC host driver
musb_hdrc musb_hdrc: new USB bus registered, assigned bus number 2
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
DevKit8000
User manual
Timll Technology Inc..
Version 1.0 - 5/19/2009
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