U-Boot 2013.01-rc1-gd0486e7-dirty (Apr 10 2013 - 20:09:06)

CPU:   Freescale i.MX6Q rev1.1 at 792 MHz
Reset cause: POR
Board: MX6Q-gk802
DRAM:  1 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

got mode 1024x768@60
1165476 active pixels, pixel clock 14300 ps
enable_hdmi: setup HDMI monitor
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Hit any key to stop autoboot:  0
mmc0 is current device
** File not found /boot.scr **
mmc1 is current device
bad MBR sector signature 0x838e
** Invalid partition 1 **
No /boot.src found on mmc devices trying usb ...
(Re)start USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... 7 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found

USB device 0:
    Device 0: Vendor: Kingston Rev: PMAP Prod: DT 100 G2
            Type: Removable Hard Disk
            Capacity: 3818.0 MB = 3.7 GB (7819264 x 512)
... is now current device
401 bytes read
## Executing script at 10008000
mmc0 is current device
** File not found /boot/uImage **
Wrong Image Format for bootm command
ERROR: can't get kernel image!

USB device 1: unknown device
No /boot.src found on usb devices
U-Boot >