yes the usb drive /dev/sdb1 is labeled "hdd". This is the bootlog when attached: U-Boot 2014.04.R3-1 (May 26 2014 - 19:45:55) Arch Linux ARM Pogo E02 SoC: Kirkwood 88F6281_A0 DRAM: 256 MiB WARNING: Caches not enabled NAND: 128 MiB In: serial Out: serial Err: serial Net: egiga0 Hit any key to stop autoboot: 0 (Re)start USB... USB0: USB EHCI 1.00 scanninby ueghio - Debian
I created the rule, copied and paste the code as it is but i think i'm missing sometring, because the boot process stops. Do i need to modify the udev rule you posted with any info of my usb hdd?by ueghio - Debian
I'm Sorry, did not ready carefully and the problem Is now fixed. I Need to automount an External hdd to my POGO and share contents on lan. I mount It with no problem after the boot process is complete, but i Need to automount at boot using fstab. Is It normal that Everytime i reboot the device with this ext4 external hdd connected, the boot process stops and then i loose the SSH access?by ueghio - Debian
Hi bodhi,I corrected the step you suggested and this is the bootlog now: U-Boot 2014.04.R3-1 (May 26 2014 - 19:45:55) Arch Linux ARM Pogo E02 SoC: Kirkwood 88F6281_A0 DRAM: 256 MiB WARNING: Caches not enabled NAND: 128 MiB In: serial Out: serial Err: serial Net: egiga0 Hit any key to stop autoboot: 0 (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devby ueghio - Debian
Hi bodhi and thank you for your detailed explanation. This is the bootlog U-Boot 2014.04.R3-1 (May 26 2014 - 19:45:55) Arch Linux ARM Pogo E02 SoC: Kirkwood 88F6281_A0 DRAM: 256 MiB WARNING: Caches not enabled NAND: 128 MiB In: serial Out: serial Err: serial Net: egiga0 Hit any key to stop autoboot: 0 (Re)start USB... USB0: USB EHCI 1.00 scanning bus 0 for devicby ueghio - Debian
Thank you Bluzfanmr1, unfortunately i have some problem to figure out what version of rootfs to choose and which steps i Need to install It on my USB drive. Can you please provide me a step to step explanation? Is my actual uboot compatible with the last image of rootfs? As you can see i miss some knowhow. I have 3 pogo e02 and i succesfully ran ALArm, but i found only One procedure to install Iby ueghio - Debian
Hello everyone, I have an old Pogo E02 that was running Arch linux arm. I connected to serial console and found Arch linux arm uboot installed: PogoE02> ver U-Boot 2014.04.R3-1 (May 26 2014 - 19:45:55) Arch Linux ARM Pogo E02 gcc (GCC) 4.8.2 20131219 (prerelease) GNU ld (GNU Binutils) 2.24 U-Boot 2014.04.R3-1 (May 26 2014 - 19:45:55) Arch Linux ARM Pogo E02 SoC: Kirkwoodby ueghio - Debian
Hi Bodhi, Kernel updated successfully following your guide! Thank you again for your hard work and for your support, everything is working flawlessly now! Kind regards, Marcoby ueghio - uBoot
Bodhi, your assumption was right. I didn't skip point 4. Now booting process ends without errors and I can log in. I'm going to update the kernel in the next days. Tank you for your help. Marcoby ueghio - uBoot
Hello Bodhi this is the log when I try to boot using those commands in serial console Data Size: 7179871 Bytes = 6.8 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 01c00000 Booting using the fdt blob at 0x1c00000 Loading Kernel Image ... OK Loading Ramdisk to 0f440000, end 0fb18e5f ... OK Loading Devby ueghio - uBoot
Thank you bodhi, i apologize for being a newbe..i missed the step of label rootfs. Now I can boot into debian root@debian:~# uname -a Linux debian 4.4.0-kirkwood-tld-1 #1 PREEMPT Mon Jan 25 20:35:24 PST 2016 armv5tel GNU/Linux root@debian:~# cat /etc/debian_version 8.3 When I booted after this step usb start ext2load usb 0:1 0x800000 /boot/uboot.2016.05-tld-1.environment.scr source 0x8by ueghio - uBoot
Hi bodhi I followed your suggestions. I can now boot the rootfs and I'm trying to sync with kernel Linux-4.4.0-kirkwood-tld-1 following steps updated on 30 June 2015 in this thread. but I'm stuck at point 3. Quote3. And install it with dpkg. If you encounter error with flash-kernel when running dpkg, then remove flash-kernel first to avoid potential problem (It is much better toby ueghio - uBoot
Hi Bodhi thank you for your answer. This is the booting log U-Boot 2015.10-tld-1 (Nov 06 2015 - 15:46:25 -0800) Pogo E02 SoC: Kirkwood 88F6281_A0 DRAM: 256 MiB (ECC not enabled) WARNING: Caches not enabled NAND: 128 MiB In: serial Out: serial Err: serial Net: egiga0 No link on egiga0 ping failed; host 192.168.1.100 is not alive Hit any key to stop autoboot: 0 startiby ueghio - uBoot
Hello guys.. I managed to restore uboot image after a wrong installation in a Pogoplug e02. I have serial access and this is part of the output of printenv: PogoE02> printenv arcNumber=3960 baudrate=115200 bootcmd=run bootcmd_usb; run bootcmd_mmc; run bootcmd_sata; run bootcmd_pogo; reset bootcmd_mmc=run mmc_init; run set_bootargs_mmc; run mmc_boot bootcmd_pogo=if ubi part root 2048 &aby ueghio - uBoot
Hello guys I have a problem trying to write the nand file uboot. This is the output > pogo_init > soft_reset_halt requesting target halt and executing a soft reset target halted in ARM state due to debug-request, current mode: Supervisor cpsr: 0x200000d3 pc: 0x00000000 MMU: disabled, D-Cache: disabled, I-Cache: disabled > nand probe 0 memory write caused data abort (addressby ueghio - uBoot
here part of my openocd_build.log tomorrow i will reinstall raspbian on my raspberry pi and will try againby ueghio - uBoot
Same as before with pi user ... rm -rf $backupdir; exit $rc openocd.texi:8463: Unknown command `raggedright'. openocd.texi:8468: Bad argument `raggedright' to `@end', using `table'. openocd.texi:8468: @item found outside of an insertion block. openocd.texi:8470: @item found outside of an insertion block. openocd.texi:8472: @item found outside of an insertion block. oby ueghio - uBoot
No i logged in as root. if i log in as normal user it is the output: marco@raspberrypi:/openocd-git$ { > ./bootstrap &&\ > ./configure --enable-sysfsgpio \ > --enable-maintainer-mode \ > --disable-werror \ > --enable-legacy-ft2232_libftdi \ > --enable-openjtag_ftdi \ > --prefix=/usr\ > &&\ > make > } > openocd_build.log 2>&amby ueghio - uBoot
I tried to compile opnocd, unfortunately the command sudo make install ends with an error root@raspberrypi:/openocd-git# make install Making install in jimtcl make[1]: Entering directory '/openocd-git/jimtcl' make[1]: Nothing to be done for 'install'. make[1]: Leaving directory '/openocd-git/jimtcl' Making install in src make[1]: Entering directory '/oby ueghio - uBoot
Ahah i'm sorry i've never done electric stuff, it's the very first time but i like to learn :) i already ordered the lipo balancer and the audio cable i show you in the previous post. I've not compiled openocd yet, i'll do the next days!by ueghio - uBoot
I thought it was an hard practice for a newbe. What do i need for soldering? Is possible to find an inexpensive kit?by ueghio - uBoot
Unfortunately I don't have old cd-rom drive cables at home.. I found only this at a reasonable price. Could it work in your opinion? It has got a double black connector, how could i manage it? I'm sorry if i'm boring but now i'm decided to repair my pogo, it is a bet. thank youby ueghio - uBoot
Soldering could be an option, but i should buy all the necessary things to do that and considering that i never did it before, i would probably do a mess. Anyway buying a lipo balance adapter for one time use maybe is not the cheapest solution. Do you think that i could use this cable ? Ebay seller says that distance between pins is 2,54mm.by ueghio - uBoot
Hi, i was trying to connect pogo to usb-ttl cables but i noticed that con3 pins are very close all together. What cable could fit to j1 and con3 pins? Could a generic 3pins dupont cable (like this ) work? This is the problemby ueghio - uBoot
this thinkering is similar to the one i bought, there is the corresponding layout in the link description. In the next days I will post a picture about connections to be sure i understood every point of your guide. Thank you for explanations. Bye Marcoby ueghio - uBoot
Thank you! I have the raspi b (cpu 700mhz , 512mb ram) and i am waiting for the last raspi 2 (40 pins, am i right?). It should arrive on friday. Which one is easier to use for this purpose in your opinion? Maybe the first one wich have more documentation online?by ueghio - uBoot
Hi joerg, i was wondering how you would connect the thikering kit i bought to the pogo..i see these pins on it : p0, p1, p2, p3, p4, p5, p6, p7, ScL, SDA, ce0, ce1, sclk, miso, mosi, gnd, txd, rxd.. thanks in advanceby ueghio - uBoot
Ok i bought a 10pin female to female jumper, the USB to TTL cable and also this (maybe unuseful) one from the same seller. Considering i already own a bricked pogo and a rpi, everything should be ready. Hope to find you here again when i will receive all these items. Meanwhile i will study your howto to understand the exact position of cables and the step to step guide. Thank you for your help, gby ueghio - uBoot
Thank you bodhi for your precious time. I will definitely try joerg solution! Here in Italy it's time to go sleeping now. I'll write on the "rpi jtag thread" as soon as i try to unbrick my pogoplug. Goodnightby ueghio - uBoot
Perfect thank you very much. Unfortunately i am new to rpi gpio connections. Can you tell me the name of the cable that starts from pogo and arrives to the gpio white board i see in your picture? is it a buspirate cable right? I need to buy it too or could this be a right one?by ueghio - uBoot