diff --git a/configs/T2081QDS_SPIFLASH_defconfig b/configs/T2081QDS_SPIFLASH_defconfig
index cd8fa25..82bacdb 100644
--- a/configs/T2081QDS_SPIFLASH_defconfig
+++ b/configs/T2081QDS_SPIFLASH_defconfig
@@ -72,4 +72,6 @@
 CONFIG_FSL_ESPI=y
 CONFIG_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_ADDR_MAP=y
+CONFIG_SYS_NUM_ADDR_MAP=64
 CONFIG_OF_LIBFDT=y