Werner

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  1. Like
    Werner reacted to martinayotte in Rock PI 4   
    You need to install DT compiler from : http://ftp.debian.org/debian/pool/main/d/device-tree-compiler/device-tree-compiler_1.4.7-3_arm64.deb
     
    Backup /boot/dtb/rockchip/rk3399-rockpi4b.dtb into /boot/dtb/rockchip/rk3399-rockpi4b.dtb-ORIG
     
    Decompile the DTB into DTS :
    dtc -@ -I dtb -O dts -o rk3399-rockpi4b.dts-4.20.0 /boot/dtb/rockchip/rk3399-rockpi4b.dtb Edit the file rk3399-rockpi4b.dts-4.20.0 by changing all the serial node from "disabled" to "okay", then recompile DTB :
    dtc -@ -I dts -O dtb -o /boot/dtb/rockchip/rk3399-rockpi4b.dtb rk3399-rockpi4b.dts-4.20.0  
  2. Like
    Werner reacted to Igor in A20 SATA write speed improvement   
    This is/was a limited edition (6pcs, two already broken) gift by TJoe @Code4Sale LLC He made them for Ohio Linux fest:


  3. Like
    Werner reacted to megi in OrangePi Lite2 & 3 Bluetooth   
    This already works with 5.1 if armbian is still using my kernel patches. All that's needed is putting firmware in /lib/firmware.
  4. Like
    Werner reacted to martinayotte in OrangePi Lite2 & 3 Bluetooth   
    Maybe later ... I don't want to get indigestion doing too much branch switching ...
  5. Like
    Werner reacted to martinayotte in Black screen - was: OrangePi3 won't boot   
    None of my 12 card have one too. I've never seen that message ...
    But googling this message reveal that people were facing either corruptions or defects.
    Try another card, it will help to figure out !
  6. Like
    Werner got a reaction from magicstone1412 in H6 boards: Orange Pi One Plus, Orange Pi 3 Plus and Pine H64   
    There you go: 
     
  7. Like
    Werner reacted to Tido in H6 boards: Orange Pi One Plus, Orange Pi 3 Plus and Pine H64   
    because new user write into the dev forum instead of  review their own actions and look for a solution.
    Because of that there is an own section in the forum:
    Board doesn't start
     SD card and PSU issues
    Or if you want to read a current posting that goes in that direction.
     
    So until you have gathered some basic experience,  supporting others,  you are blocked from writing to the dev forum, but everywhere else is open.
    If you are here for a couple months on a regular basis, you will understand.
     
  8. Like
    Werner reacted to Igor in Adding Debian buster   
    I made several test builds and tests installs on Debian Buster and IMHO it is ready for user level/extended testing. Most interesting for us is that our modifications and things defined in armbian-config remain working. Most of them will, but some will fail ... I did install a desktop over Buster, it works, but haven't done many tests, hostapd works (but it throws out some errors that need to be examined, ...)

    Ubuntu Disco is in a similar state. CLI works, desktop upgrade works, ...

    How to extend this testing? Shell all nightly images only be Buster/Disco, most popular boards gets a CLI test version? Exotic ones? "Chosen" ones? Shell we unlock building but leave a mark "WIP" or something?
  9. Like
    Werner reacted to Serge in eMMC device not Detected by armbian on nanoPi duo core   
    added &mmc2 section into ****nanopi-neo.dts
    from folder /usr/src/build/cache/sources/u-boot/v2019.04 run
    "git diff arch/arm/dts/sun8i-h3-nanopi-neo.dts > /usr/src/build/patch/kernel/sunxi-dev/my-neo-emmc.patch"
    from /usr/src/buid run ./compile.sh
    ...
    "dd if=/tmp/u-boot-sunxi-with-spl.bin of=/dev/mmcblk1 bs=1024 seek=8"
    reboot without SD - fault
     
    BTW. ***nanopi-neo.dts hasn't &mmc2 section again. Looks like patch wasn't applied. 
     
    I've copied .diff file to the same folder as Igor's destination: ./patch/u-boot/u-boot-sunxi
    from /usr/src/buid run ./compile.sh
    ...
    "dd if=/tmp/u-boot-sunxi-with-spl.bin of=/dev/mmcblk1 bs=1024 seek=8"
    and 
    "dd if=/tmp/u-boot-sunxi-with-spl.bin of=/dev/mmcblk1p1 bs=1024 seek=8" (I'm not sure but I did it)
     
    reboot without SD - SUCCESS!!!
     
    Thank you martinayotte&Igor for your support
     
    P.S.
    last (I hope) doubt....
    "dd if=/tmp/u-boot-sunxi-with-spl.bin of=/dev/mmcblk1 bs=1024 seek=8"
    this command will copy a .bin file into the root folder on eMMC... how it will be read by system during the load?
    no .bin files in SD-card's nor "/boot" folder nor "/ "folder
    current configuration: ls /dev | grep mmcblk
    mmcblk0
    mmcblk0p1
    mmcblk1
    mmcblk1boot0
    mmcblk1boot1
    mmcblk1p1
     
  10. Like
    Werner reacted to Igor in Slight limitations for posting in dev forums   
    Changed posting permission - one need 10 5 posts to post in RK3399 or Allwinner H6 forums.  
  11. Like
    Werner reacted to Igor in Orange Pi One Plus usability ?'   
    Orangepi PC2 is a good board and would be much safer option since support is fairly mature, while (any) H6 still has many glitches and is still under development.
  12. Like
    Werner reacted to martinayotte in Orangepi 3 h6 allwiner chip   
    It is not actually provided in any DT nodes ...
    I will add it in the following days, directly in main DT, without any needs for overlay.
    Then, you will need to take a new nightly image ...
  13. Like
    Werner reacted to Igor in Orange Pi 3 Support?   
    This is not Armbian since there is no Armbian for this board. Only test build which were not done for you, but for experienced developers, which will not request support, but perhaps fix things. Big difference. We can't help you anything with having a good "Armbian" experience at this point. Not possible. Get a board, that is supported.
     
     
    This is normal for a hardware where "half" of the missing component is not even developed. Development = thousands of working hours and not something you can download freely from the internet and install. Simple questions, like "how to use wireless" might be easily related with huge time and money costs. Not to mention time lost to clarify this "every day", since there are always people, who never read welcome text on those test images.
     

    Send some. A very needed component for development and dealing with "customers"  

    Bottom line. If you are not a developer, read and wait, wait until it gets to users level. We are still months away. 
  14. Like
    Werner reacted to GeorgeP in Orangepi 3 h6 allwiner chip   
    Are you really considering building an madm RAID with USB drives?
    Technically it is possible but I doubt you'll get anything but problems with reliability.
    It's easier than you may think to compile yourself - check out https://docs.armbian.com/Developer-Guide_Build-Preparation/
    If you're looking to 'play' with mdadm as a learning exercise then fine, but if you really value your data I'd suggest you should build a 'proper' raid using an x86 board and good quality SATA drives.
    On budget SoC boards I'd just rsync my precious data across several physical drives.
     
  15. Like
    Werner reacted to Igor in Orange Pi ONE Plus won't boot   
    Now this is last one - others broken ones were removed + nightly building has been disabled.

    Latest one from the download should boot, but upgrade will break it most likely.
  16. Like
    Werner reacted to Igor in OrangePi One: xrandr: cannot find mode "800x480_0.00"   
    Support in modern kernel was made virtually from scratch. There is little in common between 3.4.y and 4.19.y
  17. Like
    Werner reacted to martinayotte in Orange Pi ONE Plus won't boot   
    Strangely, I've put back the original DTB and it still working ...
    I will try again with a "virgin" image.
     
    EDIT : I took another SDCard, reburned 5.0.10, and this time, although still showing those "cpufreq" error, it booted successfully, although "filesystem resize" took more time than usual ...
  18. Like
    Werner reacted to Igor in Forum upgrade planned for May 2nd   
    Upgrade is complete ... now bug fixing.
  19. Like
    Werner reacted to martinayotte in Orange Pi ONE Plus won't boot   
    As I don't want to undo the work I've done for 5.1.y, I've decided to download https://dl.armbian.com/orangepioneplus/nightly/Armbian_5.83.190502_Orangepioneplus_Debian_stretch_dev_5.0.10.7z instead.
    Effectively, it seems broken, stopping/freezing during boot with the following errors :
    [ 6.550967] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 912000 KHz [ 6.558474] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1080000 KHz This must have been introduced between 5.0.7 and 5.0.10 ... I will investigate a bit more ...
     
    EDIT : I found something, replacing the 5.0.10 DTB by the one of 5.0.7 allows booting successfully ! ... I will compare them ...
  20. Like
    Werner reacted to martinayotte in Orange Pi 3 Support?   
    Right ! Every SoC users should have a USB-TTL Serial dongle nearby !
    (I've more than 10 of them, leaving them connected on all boards where I do frequent updates)
    My OrangePi3 is currently working with 5.1.0-rc4 from eMMC ...
  21. Like
    Werner reacted to darkTux in ethernet Link status display does not work (eth0)   
    Sure I understand, Igor. I'm not in a hurry for my OPI3, it's a real pleasure to make this board work. If I can help in your work, don't hesitate to tell me. For example, I've found a way to adress GPIO pins withour installing WiringOP/WiringPi library. I use /sys/class/gpio , export, unexport, and so on. I have written a short daemon in C to send "1" to a GPIO Pin to control a fan. I use a fan, a transistor (to trigger the fan), a resistor, a flyback diode to protect the transistor when the fan is stopping, and to make this circuit more fun, I control another GPIO to light a LED when the fan is running!

    I love working with my boards, everyday I learn something new!!!
     
     
  22. Like
    Werner reacted to Igor in Orangepi 3 h6 allwiner chip   
    Why do you ask then?  Its broken beyond repair.
  23. Like
    Werner reacted to Igor in Adding Debian buster   
    It seems that base packages are different ... I didn't check anything at this stage. Perhaps a diff between stretch and buster packages should be nice to have. From CLI and desktop ... and adjust accordingly. Probably there are some other packages missing.
  24. Like
    Werner reacted to guidol in apt-get update errors, what do they mean?   
    Ja, sag einfach Bescheid ob es geklappt hat in der Bretagne
  25. Like
    Werner reacted to Igor in Adding Debian buster   
    - to build engine (EXPERT="yes")
    - repository update with the purpose for adding it (armbian-config and armbian-firmware update everywhere)