diff --git a/tf_config/juno-mbedtls-rsa-opteed b/tf_config/juno-mbedtls-rsa-opteed
new file mode 100644
index 0000000..208356e
--- /dev/null
+++ b/tf_config/juno-mbedtls-rsa-opteed
@@ -0,0 +1,10 @@
+ARM_ROTPK_LOCATION=devel_rsa
+ARM_TSP_RAM_LOCATION=dram
+CREATE_KEYS=1
+CROSS_COMPILE=aarch64-none-elf-
+CSS_USE_SCMI_SDS_DRIVER=1
+GENERATE_COT=1
+PLAT=juno
+ROT_KEY=plat/arm/board/common/rotpk/arm_rotprivk_rsa.pem
+SPD=opteed
+TRUSTED_BOARD_BOOT=1