I was getting the Securifi, black dots/bars boot loop previously and then I tried to recover via serial port, by starting the HTTP Server and then upgrading the firmware that way. During that process I got a lot of MTD ERASE FAILURE -22 errors and then after that the unit does not boot up at all. LEDs on the network ports flash and the readout from the serial port is as follows:
Copyright 2011 Cortina Systems - Golden Gate
JTAG ID: 0x101083e5
CPU Speed : 750 MHz
CPU PLL(0): Locked
Core PLL(1): Locked
Peripheral PLL(2): Locked
DDR PLL(3): UnLocked
Flash Type : F:5 S:0 Width : 0 Size : 2 Pin: 0
BOOT: NAND
BOOT: No More Boot Devices - STOP!
At this point I would like to know how I can proceed from here? Is there a way to get the unit to boot from USB drive temporarily so that I can rewrite the necessary information to NAND?