1CONFIG_SPL=y 2CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM012" 3+S:CONFIG_ARM=y 4+S:CONFIG_ZYNQ=y 5+S:CONFIG_TARGET_ZYNQ_ZC770=y 6CONFIG_OF_CONTROL=y 7CONFIG_DEFAULT_DEVICE_TREE="zynq-zc770-xm012" 8