diff --git a/configs/CPCI2DP_defconfig b/configs/CPCI2DP_defconfig
index 1c821ba..ea0775d 100644
--- a/configs/CPCI2DP_defconfig
+++ b/configs/CPCI2DP_defconfig
@@ -1,6 +1,8 @@
 CONFIG_PPC=y
 CONFIG_4xx=y
 CONFIG_TARGET_CPCI2DP=y
+CONFIG_LOOPW=y
+CONFIG_CMD_I2C=y
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set