Add initial support for Compulab CM-FX6 CoM. Support includes MMC, SPI flash, and SPL with dynamic DRAM detection.
Cc: Igor Grinberg Cc: Stefano Babic Cc: Tom Rini Cc: Marek Vasut Cc: Simon Glass Acked-by: Marek Vasut Signed-off-by: Nikita Kiryanov
CONFIG_SPL=y CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/compulab/cm_fx6/imximage.cfg,MX6QDL,SPL" +S:CONFIG_ARM=y +S:CONFIG_TARGET_CM_FX6=y
