olinuxino-a20som: add u-boot option
olinuxino-a20som: include a20som
olinuxino-a20som: add kernel configuration
added A20 to description
olinuxino-a20som: include a20som
olinuxino-a20som: add fex file
olinuxino-a20som: add machine config
Update u-boot_git.bb
Merge pull request #66 from dnmeid/master

Add support for Olimex A20 SOM