diff --git a/configs/cm_t43_defconfig b/configs/cm_t43_defconfig
index 6c5ff9f..968b0f6 100644
--- a/configs/cm_t43_defconfig
+++ b/configs/cm_t43_defconfig
@@ -2,6 +2,7 @@
 CONFIG_TARGET_CM_T43=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
+CONFIG_SPL_I2C_SUPPORT=y
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 CONFIG_HUSH_PARSER=y