diff --git a/configs/ph1_ld4_defconfig b/configs/ph1_ld4_defconfig
index 2e9dd00c1d8baef2c5dc0e9fcc94f11130b8211f..86b4b15724b1da02bd7019ac360f4ec2b01a0f79 100644
--- a/configs/ph1_ld4_defconfig
+++ b/configs/ph1_ld4_defconfig
@@ -18,6 +18,7 @@ CONFIG_CMD_LOADB=y
 CONFIG_CMD_LOADS=y
 CONFIG_CMD_FLASH=y
 CONFIG_CMD_NAND=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_ECHO=y
 CONFIG_CMD_ITEST=y
@@ -34,6 +35,7 @@ CONFIG_SYS_NAND_DENALI_64BIT=y
 CONFIG_NAND_DENALI_SPARE_AREA_SKIP_BYTES=8
 CONFIG_DM_SERIAL=y
 CONFIG_UNIPHIER_SERIAL=y
+CONFIG_DM_I2C=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/ph1_pro4_defconfig b/configs/ph1_pro4_defconfig
index 5dca64bf88ea42472d07cd352b02a05ee2acb31c..242bcf926359cd0f962aea04f0061fb84f1ad50e 100644
--- a/configs/ph1_pro4_defconfig
+++ b/configs/ph1_pro4_defconfig
@@ -18,6 +18,7 @@ CONFIG_CMD_LOADB=y
 CONFIG_CMD_LOADS=y
 CONFIG_CMD_FLASH=y
 CONFIG_CMD_NAND=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_ECHO=y
 CONFIG_CMD_ITEST=y
@@ -34,6 +35,7 @@ CONFIG_SYS_NAND_DENALI_64BIT=y
 CONFIG_NAND_DENALI_SPARE_AREA_SKIP_BYTES=8
 CONFIG_DM_SERIAL=y
 CONFIG_UNIPHIER_SERIAL=y
+CONFIG_DM_I2C=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y
diff --git a/configs/ph1_sld8_defconfig b/configs/ph1_sld8_defconfig
index 2a6e334506a6e84722e7fac1cab8cb424b7b0248..8e95f17e6d101a200776f35adc3400ff7506e9d9 100644
--- a/configs/ph1_sld8_defconfig
+++ b/configs/ph1_sld8_defconfig
@@ -18,6 +18,7 @@ CONFIG_CMD_LOADB=y
 CONFIG_CMD_LOADS=y
 CONFIG_CMD_FLASH=y
 CONFIG_CMD_NAND=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_ECHO=y
 CONFIG_CMD_ITEST=y
@@ -34,6 +35,7 @@ CONFIG_SYS_NAND_DENALI_64BIT=y
 CONFIG_NAND_DENALI_SPARE_AREA_SKIP_BYTES=8
 CONFIG_DM_SERIAL=y
 CONFIG_UNIPHIER_SERIAL=y
+CONFIG_DM_I2C=y
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_STORAGE=y