diff --git a/arch/mips/configs/ci20_defconfig b/arch/mips/configs/ci20_defconfig
index e511fe0243a5..0a46199fdc3f 100644
--- a/arch/mips/configs/ci20_defconfig
+++ b/arch/mips/configs/ci20_defconfig
@@ -128,6 +128,7 @@ CONFIG_DMA_JZ4780=y
 CONFIG_INGENIC_OST=y
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_MEMORY=y
+CONFIG_JZ4780_NEMC=y
 CONFIG_PWM=y
 CONFIG_PWM_JZ4740=m
 CONFIG_EXT4_FS=y
diff --git a/arch/mips/configs/qi_lb60_defconfig b/arch/mips/configs/qi_lb60_defconfig
index 97c9a69d1528..81bfbee72b0c 100644
--- a/arch/mips/configs/qi_lb60_defconfig
+++ b/arch/mips/configs/qi_lb60_defconfig
@@ -108,6 +108,7 @@ CONFIG_RTC_DRV_JZ4740=y
 CONFIG_DMADEVICES=y
 CONFIG_DMA_JZ4780=y
 CONFIG_MEMORY=y
+CONFIG_JZ4780_NEMC=y
 CONFIG_IIO=y
 CONFIG_INGENIC_ADC=y
 CONFIG_PWM=y
diff --git a/arch/mips/configs/rs90_defconfig b/arch/mips/configs/rs90_defconfig
index 433ac5c0266a..de6752051ecc 100644
--- a/arch/mips/configs/rs90_defconfig
+++ b/arch/mips/configs/rs90_defconfig
@@ -145,6 +145,7 @@ CONFIG_DMA_JZ4780=y
 CONFIG_INGENIC_OST=y
 # CONFIG_IOMMU_SUPPORT is not set
 CONFIG_MEMORY=y
+CONFIG_JZ4780_NEMC=y
 CONFIG_IIO=y
 CONFIG_INGENIC_ADC=y
 CONFIG_IIO_RESCALE=y