diff --git a/target/linux/mvebu/cortexa72/config-6.6 b/target/linux/mvebu/cortexa72/config-6.6
index cb214b4842..de2cec6f26 100644
--- a/target/linux/mvebu/cortexa72/config-6.6
+++ b/target/linux/mvebu/cortexa72/config-6.6
@@ -74,6 +74,7 @@ CONFIG_MVPP2=y
 CONFIG_MV_XOR_V2=y
 CONFIG_NEED_SG_DMA_LENGTH=y
 CONFIG_NVMEM_LAYOUTS=y
+CONFIG_NVMEM_LAYOUT_MIKROTIK=y
 CONFIG_NVMEM_LAYOUT_ONIE_TLV=y
 CONFIG_NVMEM_SYSFS=y
 CONFIG_NVMEM_U_BOOT_ENV=y