| Buildroot for Boundary Devices Nitrogen6X: | |
| http://boundarydevices.com/products/nitrogen6x-board-imx6-arm-cortex-a9-sbc/ | |
| To install, simply copy the image to a uSD card: | |
| sudo dd if=output/images/sdcard.img of=/dev/sdX | |
| Where 'sdX' is the device node of the uSD partition. | |
| To upgrade u-boot, cancel autoboot and type: | |
| run upgradeu |