-CONFIG_SYS_TEXT_BASE=0x9c000000
-CONFIG_ARCH_MT7620=y
-CONFIG_BOOT_ROM=y
-CONFIG_ONBOARD_DDR2_SIZE_1024MBIT=y
-CONFIG_ONBOARD_DDR2_CHIP_WIDTH_16BIT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_ENV_SIZE=0x10000
+CONFIG_ENV_OFFSET=0xA0000
+CONFIG_ENV_SECT_SIZE=0x10000
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SYS_BOOTCOUNT_ADDR=0xb000006c
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x40000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_SPL=y
+CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
+CONFIG_ENV_OFFSET_REDUND=0xB0000
+CONFIG_ARCH_MTMIPS=y
+CONFIG_RESTORE_EXCEPTION_VECTOR_BASE=y