#OLinuXino Configs

Configurations are ordered by Board name :

For. ex :

• A20-OLinuXino-MICRO

• Android - Android Configs/Tutorials
• Linux - Linux Configs/Tutorials
• Tools - Additional tools

##A20-OLinuXino-MICRO & A20-OLinuXIno-LIME2 & A20-OLinuXIno-LIME

Android:

• Installing required packages /Ubuntu or Debian, tested on ubuntu 12.04/ : You can follow official google documentation : [Google Link] [Google Link]: http://source.android.com/source/initializing.html

• Getting Sources Sources are available by BitTorrent. Links to Source Archives :

  • Android Source by Allwinner: Android Link
  • Lichee Sources : Lichee Link
  • BSP for A20 Board : BSP Link

• Extracting & Building

 $ mkdir ~/allwinner
 $ cd ~/allwiiner
 $ tar zxfv Android*.tar.gz
 $ tar zxfv Lichee*.tar.gz
 $ cd lichee
 $ ./build.sh -psun7i_android #If you want to change some kernel config options 
                              #before running build.shcd linux-3.4 
                              # and run kernel menuconfig ex. <make menuconfig>
 $ cd ../android4.2
 $ cd device/softwinner/ 
 $ tar zxfv olinuxino-a20.tgz # Refer to Download location
 $ cd ../../
 $ source build/envsetup.sh
$ lunch #select olinuxino-a20_eng
$ extract-bsp
$ make -j4                              
   ```

+ Notes
 According to you board version /with or w/o NAND/, you must schange default 
 fex file, located at :
   ```sh
   lichee/tools/pack/chips/sun7i/configs/android/
   ```
 You can use files provided by pack.tgz in Android Directory, or manualy to change fex file "storage_type" parameter
to 1 ex. 

   ```sh
   storage_type = 1
   ```
storage_type: 0 = nand, 1 = SDCard, 2 = SPI-nor


Reference: http://linux-sunxi.org/Fex_Guide
### Linux:

+ Linux Configurations
   Linux Configurations can be found in Linux directory

Build Linux Kernel and Bootloader:

https://github.com/OLIMEX/OLINUXINO/tree/master/SOFTWARE/A20/A20-build