Mainline/Upstream U-Boot

1. All versions
   1. NVEC support not upstream yet
2. 2016.11
   1. Boots fine
   2. Dt still need lcd fixes
      1. Patch submited to mainline http://patchwork.ozlabs.org/patch/704864/
3. 2016.07
   1. Boots fine
   2. LCD not working, tegra lcd support now use device model and require device tree fixes
      1. http://u-boot.10912.n7.nabble.com/PATCH-00-23-dm-tegra-Convert-tegra20-and-tegra124-video-drivers-to-driver-model-td241727.html#a241728