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HowTo unbrick? / Pogoplug E02 /Brick after install Squeeze /

Posted by maxtox 
HowTo unbrick? / Pogoplug E02 /Brick after install Squeeze /
December 19, 2016 06:23AM
Hello Guys,

tryed to install debian on my pogo e02 2 days ago and now since then it is briked !!!

tried to read EVERYTHING on this forum to unbrik my pogo e02.

but everythig failed:
1. flashing over tftp of ce_kernel_redstone_v63.img etc.. just took me, that my pogplug shows

U-Boot 2011.12 (Feb 12 2012 - 21:33:07)
Seagate FreeAgent DockStar

SoC:   Kirkwood 88F6281_A0

i can't get reed of that :-(

2. now it does not start kernel :-(, and shows:

SoC:   Kirkwood 88F6281_A0
DRAM:  128 MiB
WARNING: Caches not enabled
NAND:  128 MiB
In:    serial
Out:   serial
Err:   serial
Net:   egiga0
88E1116 Initialized on egiga0
Hit any key to stop autoboot:  0
Unknown command 'nd' - try 'help'
## Booting kernel from Legacy Image at 00800000 ...
Bad Header Checksum
ERROR: can't get kernel image!
u-boot>>

printenv shows:
arcNumber=3542
baudrate=115200
bootargs=$(console) $(bootargs_root)
bootargs_root=root=/dev/mtdblock2 ro
bootcmd=nd read.e 0x800000 0x100000 0x300000; setenv bootargs $(console) $(bootargs_root); bootm 0x800000
bootdelay=3
console=console=ttyS0,115200
ethact=egiga0
ethaddr=00:25:31:04:8B:0A
force_rescue=0
force_rescue_bootcmd=if test $force_rescue -eq 1 || ext2load usb 0:1 0x1700000 /rescueme 1 || fatload usb 0:1 0x1700000 /rescueme.txt 1; then run rescue_bootcmd; fi
ipaddr=192.168.111.123
led_error=orange blinking
led_exit=green off
led_init=green blinking
mainlineLinux=yes
mtdids=nand0=orion_nand
mtdparts=mtdparts=orion_nand:1M(u-boot),4M(uImage),32M(rootfs),-(data)
partition=nand0,2
pogo_bootcmd=if fsload uboot-original-mtd0.kwb; then go 0x800200; fi
rescue_bootcmd=if test $rescue_installed -eq 1; then run rescue_set_bootargs; nand read.e 0x800000 0x100000 0x400000; bootm 0x800000; else run pogo_bootcmd; fi
rescue_installed=0
rescue_set_bootargs=setenv bootargs console=$console ubi.mtd=2 root=ubi0:rootfs ro rootfstype=ubifs $mtdparts $rescue_custom_params
serverip=192.168.111.40
stderr=serial
stdin=serial
stdout=serial
ubifs_bootcmd=run ubifs_set_bootargs; if ubi part data && ubifsmount rootfs && ubifsload 0x800000 /boot/uImage && ubifsload 0x1100000 /boot/uInitrd; then bootm 0x800000 0x1100000; fi
ubifs_mtd=3
ubifs_set_bootargs=setenv bootargs console=$console ubi.mtd=$ubifs_mtd root=ubi0:rootfs rootfstype=ubifs $mtdparts $ubifs_custom_params
usb_boot=mw 0x800000 0 1; ext2load usb $usb_device 0x800000 /boot/uImage; if ext2load usb $usb_device 0x1100000 /boot/uInitrd; then bootm 0x800000 0x1100000; else bootm 0x800000; fi
usb_bootcmd=run usb_init; run usb_set_bootargs; run usb_boot
usb_device=0:1
usb_init=run usb_scan
usb_root=/dev/sda1
usb_rootdelay=10
usb_rootfstype=ext2
usb_scan=usb_scan_done=0;for scan in $usb_scan_list; do run usb_scan_$scan; if test $usb_scan_done -eq 0 && ext2load usb $usb 0x800000 /boot/uImage 1; then usb_scan_done=1; echo "Found bootable drive on usb $usb"; setenv usb_device $usb; setenv usb_root /dev/$dev; fi; done
usb_scan_1=usb=0:1 dev=sda1
usb_scan_2=usb=1:1 dev=sdb1
usb_scan_3=usb=2:1 dev=sdc1
usb_scan_4=usb=3:1 dev=sdd1
usb_scan_list=1 2 3 4
usb_set_bootargs=setenv bootargs console=$console root=$usb_root rootdelay=$usb_rootdelay rootfstype=$usb_rootfstype $mtdparts $usb_custom_params

Environment size: 2450/131068 bytes

can you please give me directions how to DEBRICK e02 over Serial with help of USB /Tftp/ etc..

Thank you in advance!



Edited 2 time(s). Last edit at 12/19/2016 06:43AM by maxtox.
Re: HowTo unbrick? / Pogoplug E02 /Brick after install Squeeze /
December 19, 2016 12:13PM
maxtox,

I'll help you sometime today. You have serial console so it is definitely not bricked :) be patient, don't try anything until I post.

-bodhi
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Edited 1 time(s). Last edit at 12/19/2016 12:14PM by bodhi.
Re: HowTo unbrick? / Pogoplug E02 /Brick after install Squeeze /
December 19, 2016 05:41PM
Re: HowTo unbrick? / Pogoplug E02 /Brick after install Squeeze /
December 19, 2016 10:37PM
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