Board information ----------------- The evaluation board "pbab01" is thought to be used together with the SOM. More information on the board can be found on manufacturer's website: http://www.phytec.de/produkt/system-on-modules/phyflex-imx-6/ Building U-Boot ------------------------------- $ make pfla02_defconfig $ make This generates the artifacts SPL and u-boot.img. The SOM can boot from NAND or from SD-Card, having the SPI-NOR as second option. The dip switch "SW3" on the board let choose the boot device. SW3_1(on), SW3_2(on), SW3_3(off): Boot first from SD, then try SPI SW3_1(off), SW3_2(on), SW3_3(off): Boot from SPI