also manual config the DDR after undef this
definition.
CONFIG_DDR_ECC only for ECC DDR module
- CONFIG_DDR_DLL DLL fix on some ADS boards needed for more
- stability.
+ CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN DLL fix on some ADS boards needed
+ for more stability.
CONFIG_HAS_FEC If an FEC is on chip, set to 1, else 0.
Other than the above definitions, the rest in the config files are