diff --git a/configs/O2D_defconfig b/configs/O2D_defconfig
index f33191b..f79b3e5 100644
--- a/configs/O2D_defconfig
+++ b/configs/O2D_defconfig
@@ -3,5 +3,8 @@
 CONFIG_TARGET_O2D=y
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_HUSH_PARSER=y
+CONFIG_CMD_I2C=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_PING=y
 CONFIG_OF_LIBFDT=y