-CONFIG_NR_DRAM_BANKS=1
-CONFIG_DEFAULT_DEVICE_TREE="imx7ulp-com"
-CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/ea/mx7ulp_com/imximage.cfg"
+CONFIG_HAS_BOARD_SIZE_LIMIT=y
+CONFIG_BOARD_SIZE_LIMIT=785408
+CONFIG_SYS_LOAD_ADDR=0x60800000
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="if run loadimage; then run mmcboot; fi"