The Open Source Hardware OLinuXino boards are with new Linux Kernel 5.6 scripts to move Linux OS to eMMC or SATA are included

We are pleased to announce that now the images at http://images.olimex.com/release/ are with the lates Linux Kernel 5.6

All these are build with our Olimage script.

We still keep Ubuntu Bionic 18.04 LTS distribution and didn’t move to 20.04 LTS yet.

To addition for script which set boot from eMMC we add new one which allow you to boot from SATA.

The boot from eMMC and SATA is enabled for OLinuXino boards which has SPI Flash on them like:

  • A20-OLinuXino-LIME-e16Gs16M
  • A20-OLinuXino-LIME-e4Gs16M
  • A20-OLinuXino-LIME-s16M
  • T2-OLinuXino-LIME-e8Gs16M-IND
  • T2-OLinuXino-LIME-s16M-IND
  • A20-OLinuXino-LIME2-e16Gs16M
  • A20-OLinuXino-LIME2-e4Gs16M
  • A20-OLinuXino-LIME2-s16M
  • T2-OLinuXino-LIME2-e8Gs16M-IND
  • T2-OLinuXino-LIME2-s16M-IND
  • A20-OLinuXino-MICRO-e16Gs16M
  • A20-OLinuXino-MICRO-e4Gs16M
  • A20-OLinuXino-MICRO-s16M
  • T2-OLinuXino-MICRO-e8Gs16M-IND
  • T2-OLinuXino-MICRO-s16M-IND
  • A20-SOM-e16Gs16M
  • T2-SOM-e8Gs16M-IND
  • A20-SOM204-1Gs16Me16G-MC
  • T2-SOM204-1Gs16Me4G-C-I
  • T2-SOM204-1Gs16Me8G-MC-I

To make board booting from eMMC you have to boot from SD-card then execute:

$ sudo olinuxino-sd-to-emmc

then wait until script moves the OS to eMMC, remove the SD-card and reboot.

Similar if you want to make board boot from SATA you have to boot from SD-card then execute:

$ sudo olinuxino-sd-to-sata

Olimage – Mainline Linux images building script for all of our OLinuXino and SOM boards

DEBIANubuntu_904

We work for more than 6 month on our own Linux building script and now we are ready with it’s initial release, which is now on GitHub .

Why do we need it? The number of our boards with all variant hit over 70 pcs when you add to them the different LCD combinations and other peripherials the support and test of these images became little hell. Our latest Armbian based image was released 3-4 months ago as we didn’t manage to properly test all board features in the newer images.

So we first made universal images for all our groups of boards (based on the SOC used) and EEPROM where we store info so uboot and kernel to may recognize the board and configure properly the parameters at boot time.

Then we decided to make one-for-all build script which will automatically build images with recent kernel and uboot automatically.

We had to leave Armbian as we wanted things to be more under our control and decision. Also we wanted everything to be 100% tested when released. Armbian official builds are not tested at hardware level other than to see board boots, so many boards are with peripheral conflicts and we had to apply our patched on Armbian anyway to adjust the images for our boards.

Our official images now are at http://images.olimex.com.

There is release folder where we have minimal and basic images for Debian and Ubuntu and testing folder where new uboot and kernel images will be built and kept until properly tested. For instance Ubuntu 20.04 LTS and kernel 5.6 images will be put there in the next couple of weeks.

The Olimage script and repositories are developed in our internal Gitlab and will be only push to Github when everything is properly tested and images moved to release folder. Also we push all our patches upstream.

With the current kernel and uboot users can easily generate any Linux distribution as it’s matter of building rootfs.

Moving to the next release would be possible simple by

sudo apt-get update && apt-get dist-upgrade

then re-boot of the board, so when we release new images all you have to do is to run the above commands and you will have the latest images.

For the moments the builder has A10, A13, A20, A64.

iMX233 and RK3188 SOCs are obsolete and not produced anymore by Rockchip and NXP, so they will be not included in the script. We still produce and sell these boards, but they will be discontinued when we use our existing SOC stock.

AM3352-SOM and AM3359-SOM will be included in the script, but we have no fixed date when, as we have to put earlier S3-OLinuXino and STMP1-OLinuXino-LIME2 which are with higher priority.

Open Source Hardware LIME2-SERVER user manual is uploaded and explains how to assembly and how to install Linux images of popular projects

LIME2-SERVERа

LIME2-SERVER is Linux server with only 2W consumption, A20-OLinuXino-LIME2 and option for HDD or SSD.

The server has bild-in LiPo battery which allow it to run for hours without external power supply, Gigabit Ethernet connection and power adapter 5V 2A.

Today we uploaded on GitHub the initial version of the user manual which explains how to assembly the boxes in case you didn’t bought it assembled.

Also basic instructions to use Ubuntu Bionic and Debian Buster images we provide.

KODI and NextCloud installation.

Additional info how to build and install Home Assistant, Yunohost, TOR server will be included in the next revision.

New mainline Linux images with Kernel 5.3.8 for A13-OLinuXino and A13-SOM are uploaded

adni18_Linux_Christmas

A13-OLinuXino and A13-SOM got new mainline Linux images based on Kernel 5.3.8 on our ftp.

The two distributions we usually release are Ubuntu 18.04 LTS Bionic and Armbian/Debian buster next with build instructions and ready to burn to SD card images.

New univeral A20 image released which works with all our A20 boards and auto detect and configure on boot

d6ndarl

We are releasing universal A20 Linux image which will boot and work on all our A20 boards:

The image is based on Armbian with modifications necessary to support OLinuXino specific features.

There are two image releases – Ubuntu Bionic Desktop image which is the recommended image for beginners or when you want to evaluate the board’s hardware fully – it has good HDMI, audio support and Debian Stretch Server image which contains no binary blobs but is headless and has poor video and audio support.

Currently, our latest Ubuntu Bionic A20 image uses kernel 4.19.10, or to be more specific:

root@olinuxino:~# uname -a
Linux olinuxino 4.19.10-sunxi #5.65 SMP Tue Dec 18 14:19:16 EET 2018 armv7l armv7l armv7l GNU/Linu

Our Armbian Ubuntu Bionic image can be downloaded from FTP or Torrent.

Our Armbian Debian Stretch image can be download from FTP or Torrent.

Username is according to Armbian documentation: root and password: 1234

Since we have a large array of A20 boards and numerous variants there is auto-detection enabled in the image. Information about the model of the board is stored in the EEPROM of each A20 board that had been recently manufactured and this information is used by the new images to load the proper configuration. The EEPROM contents are described here.

The images can be used with boards from early revisions which has no EEPROM or has EEPROM with wrong content after one time set up of the EEPROM during in the first u-boot of the new image. If you have trouble booting interrupt u-boot by pressing space and type “olinuxino”. An example configuration for manually setting the EEPROM of A20-OLinuXino-LIME-e16Gs16MB hardware revision K is given at the end of the post.

The new images have support for both legacy resistive and new capacitive/resistive touch displays with auto detection feature (please bear with us they are not released yet on the web as we test them). The newer versions of the displays has suffix -CTS for capacitive touch screen and -RTS for resistive touch screen and are offered in 5″, 7″ and 10″ size with different resolutions. These displays are automatically detected by boot and drivers properly configured for them. If the LCDs are not detected HDMI output is only enabled and the image can be configured one time at first boot manually as described in this wiki article.

Please note that mainline Kernel now do not support NAND Flash, so if you wish to boot from the flash memory, consider either using the legacy 3.4.xx images which are still available or switch to A20 boards with eMMC. The eMMC boot is supported via armbian-config (nand-sata-install). Due to lack of reliable eMMC 5.X support by Allwonner boot0 and for future compatibility we are adding 16MB SPI flash for all A20 boards with eMMC, this way the board first boots from the SPI then continue to eMMC with properly set configuration. Allwinner Boot0 can’t handle correctly eMMC 5.X and sometime boot sometimes do not boot, as this is binary blob inside SOC there is nothing we can do than to use SPI boot to fix eMMC boot parameters.

Build instructions for the new images can be found here.

An example configuration for manually setting the EEPROM of A20-OLinuXino-LIME-e16GB hardware revision K is given below:

=> olinuxino 
olinuxino - OLinuXino board configurator

Usage:
olinuxino config info - Print current configuration: ID, serial, ram, storage, grade...
olinuxino config list - Print supported boards and their IDs
olinuxino config erase - Erase currently stored configuration
olinuxino config write [id] [revision] [serial] [mac]
arguments:
[id] - Specific board ID
[revision] - Board revision: C, D1, etc...
[serial] - New serial number for the board
[mac] - New MAC address for the board
Format can be:
aa:bb:cc:dd:ee:ff
FF:FF:FF:FF:FF:FF
aabbccddeeff
olinuxino monitor list - Print supported video outputs
olinuxino monitor set - Set specific LCD

=> olinuxino config list

Supported boards:
----------------------------------------
A20-OLinuXino-LIME - 7739 
A20-OLinuXino-LIME-n4GB - 7743 
A20-OLinuXino-LIME-n8GB - 8934 
A20-OLinuXino-LIME-s16MB - 9076 
T2-OLinuXino-LIME-IND - 9211 
T2-OLinuXino-LIME-s16MB-IND - 9215 
T2-OLinuXino-LIME-e4GB-IND - 9219 
A20-OLinuXino-LIME2 - 7701 
A20-OLinuXino-LIME2-e4GB - 8340 
A20-OLinuXino-LIME2-e16GB - 9166 
A20-OLinuXino-LIME2-n4GB - 7624 
A20-OLinuXino-LIME2-n8GB - 8910 
A20-OLinuXino-LIME2-s16MB - 8946 
A20-OLinuXino-LIME2-e16Gs16M - 9604 
A20-OLinuXino-LIME2-e4Gs16M - 9613 
T2-OLinuXino-LIME2-IND - 9239 
T2-OLinuXino-LIME2-s16MB-IND - 9247 
T2-OLinuXino-LIME2-e4GB-IND - 9243 
A20-OLinuXino-MICRO - 4614 
A20-OLinuXino-MICRO-e4GB - 8832 
A20-OLinuXino-MICRO-e16GB - 9042 
A20-OLinuXino-MICRO-e4GB-IND - 8661 
A20-OLinuXino-MICRO-IND - 8828 
A20-OLinuXino-MICRO-n4GB - 4615 
A20-OLinuXino-MICRO-n8GB - 8918 
A20-OLinuXino-MICRO-s16MB - 9231 
T2-OLinuXino-MICRO-IND - 9223 
T2-OLinuXino-MICRO-s16MB-IND - 9235 
T2-OLinuXino-MICRO-e4GB-IND - 9227 
A20-SOM-n4GB - 4673 
A20-SOM - 7664 
A20-SOM-IND - 8849 
A20-SOM-n8GB - 8922 
A20-SOM-e16GB - 9155 
A20-SOM-e16GB-IND - 9148 
T2-SOM-IND - 9259 
A20-SOM204-1G - 8991 
A20-SOM204-1Gs16Me16G-MC - 8958

=> olinuxino config write 9166 k

Erasing EEPROM configuration...
Writting EEPROM configuration...
Writting MMC configuration...

=> saveenv

Saving Environment to EXT4... Recovery required
update journal finished
done
OK

=> reset

New Product in Stock: A13-SOM-256, A13-SOM-512, A13-SOM-WIFI, A13-SOM-WIFI-4GB

Image

A13-SOM-256 and A13-SOM-512 the smallest SOM modules for Allwinner A13 Cortex-A8 processors are now in stock.

Image

A13-SOM-WIFI add internet connectivity, A13-SOM-WIFI-4GB adds also 4GB NAND to run Android.

Digikey’s Wiki for A10-OLinuXino-LIME is up with instructions how to make Debian 7 and Ubuntu 13.10 images

Image

 

Robert Nelson again did a great job with Digikey’s Wiki and instructions how to build Debian 7 and Ubuntu 13.10 images with Linux-Next Kernel and uboot.

Unofficial Ubuntu 13.04 image with Mali 3D drivers for A20-OLinuXino

Image

Isidoro posted on our forum: https://www.olimex.com/forum/index.php?topic=2014.0

I found this post http://www.gplsquared.com/eoma_boot/eoma_boot.html#Ubunt_13_04_3D
and adapted image to olinuxino, and it worked.

linaro_13_4_aolinuxino-a20.img.xz - https://docs.google.com/file/d/0B5o2FZvy5RcnSHhwX082blY3c0E/edit?usp=sharing

details:
User: jm
pass: jm

Hdmi out : 1360x768 ( you can adjust in  uEnv.txt)

I's a 5.2 Gig file system, so you need to write on a 8 Gig sd card.

I used win32diskimager to make img file and seven zip to compress into xz file.

French Gendarmerie employs 37 000 Ubuntu desktops and say they lowered their total cost of ownership by 40%

Image

This is the original article from EU commission web site.

In 2004 French police forces switched to use Open Office on all their 90 000 desktops and made ODF format official for their internal exchange media. Firefox and Thunderbird were choosen for browser and mail clients.

In 2008 they installed Ubuntu on the first 5000 desktops, followed by 20 000 Ubuntu installation in 2011 and another 10 000 in 2012, in 2013 they installed another 2000 till mid of the year, so Ubuntu is installed now on more than 37 000 desktops in the police.

According to French police this reduced their total cost of ownership with 40%.

Minimal Ubuntu 12.04.2 LTS with 3.4.29 kernel image for A13-OLinuXino

Image

Alex (anubis) posted on our forum that he built minimal Ubuntu image for A13-OLinuXino and hosted it on Gdrive

Features:

  • USB-Ethernet drivers in kernel
  • VGA, LCD support
  • main console on VGA
  • dmesg console on UART1
  • DHCP on eth0 auto
  • ssh server running (just ‘arp -a’ from your host to detect A13’s IP and ssh it to connect)
  • UVC camera support in kernel
  • ready to install x-window-system
  • .config is included (with uImage) to simplify kernel rebuild
  •  /tmp as 16M tmpfs
  • Login/pass:  root/password

based on:

Thanks Alex!

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