diff --git a/configs/M5373EVB_defconfig b/configs/M5373EVB_defconfig
index 0795578..7cb1e7b 100644
--- a/configs/M5373EVB_defconfig
+++ b/configs/M5373EVB_defconfig
@@ -20,6 +20,7 @@
 CONFIG_CMD_DATE=y
 CONFIG_ENV_ADDR=0x4000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_I2C_LEGACY=y
 CONFIG_MTD=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_FLASH_CFI_DRIVER=y