1997c67d9SAlison WangCONFIG_ARM=y 2997c67d9SAlison WangCONFIG_TARGET_LS1021AQDS=y 3bd328eb3SJoe HershbergerCONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,LPUART" 4*ef0f2f57SJoe Hershberger# CONFIG_CMD_SETEXPR is not set 5