Wiki:
http://variwiki.com/index.php?title=VAR-SOM-MX7_Yocto&release=RELEASE_THUD_V1.0_VAR-SOM-MX7
Release notes:
https://docs.google.com/spreadsheets/d/e/2PACX-1vRkDKongc0ReiZA0oquDXoNw8_qghoom5svFPSBPvHWxL-wIRq5FCocViYo8G7ODytfoheXqBQEAv5H/pubhtml
Create demo SD card:
http://variwiki.com/index.php?title=Yocto_Recovery_SD_card&release=RELEASE_THUD_V1.0_VAR-SOM-MX7
SOM specifications:
http://www.variscite.com/products/system-on-module-som/cortex-a7/var-som-mx7-nxp-freescale-imx-7