diff --git a/configs/T2080QDS_defconfig b/configs/T2080QDS_defconfig
index 602bf57..a5bd06c 100644
--- a/configs/T2080QDS_defconfig
+++ b/configs/T2080QDS_defconfig
@@ -66,3 +66,5 @@
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_STORAGE=y
+CONFIG_ADDR_MAP=y
+CONFIG_SYS_NUM_ADDR_MAP=64