diff --git a/tf_config/fvp-aarch32-tbb-psa-mbedtls-ecdsa b/tf_config/fvp-aarch32-tbb-psa-mbedtls-ecdsa
new file mode 100644
index 0000000..295049c
--- /dev/null
+++ b/tf_config/fvp-aarch32-tbb-psa-mbedtls-ecdsa
@@ -0,0 +1,10 @@
+AARCH32_SP=sp_min
+ARCH=aarch32
+ARM_ROTPK_LOCATION=devel_ecdsa
+CROSS_COMPILE=arm-none-eabi-
+GENERATE_COT=1
+KEY_ALG=ecdsa
+PLAT=fvp
+ROT_KEY=plat/arm/board/common/rotpk/arm_rotprivk_ecdsa.pem
+TRUSTED_BOARD_BOOT=1
+PSA_CRYPTO=1