diff --git a/configs/odroid-xu3_defconfig b/configs/odroid-xu3_defconfig
index eabf22a..1b67495 100644
--- a/configs/odroid-xu3_defconfig
+++ b/configs/odroid-xu3_defconfig
@@ -7,6 +7,7 @@
 CONFIG_FIT=y
 CONFIG_FIT_BEST_MATCH=y
 CONFIG_SILENT_CONSOLE=y
+CONFIG_CONSOLE_MUX=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="ODROID-XU3 # "
 CONFIG_CMD_BOOTZ=y