Do not link against builtin/everest/p256m libraries anymore

Following the move of all crypto code to the
tfpsacrypto library, do not link against the
driver libraries anymore.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a099356..64a390a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -376,15 +376,10 @@
 endif()
 
 set(tf_psa_crypto_library_targets
-    ${TF_PSA_CRYPTO_TARGET_PREFIX}tfpsacrypto
-    ${TF_PSA_CRYPTO_TARGET_PREFIX}builtin
-    ${TF_PSA_CRYPTO_TARGET_PREFIX}everest
-    ${TF_PSA_CRYPTO_TARGET_PREFIX}p256m)
+    ${TF_PSA_CRYPTO_TARGET_PREFIX}tfpsacrypto)
 
 if(USE_STATIC_MBEDTLS_LIBRARY AND USE_SHARED_MBEDTLS_LIBRARY)
-    list(APPEND tf_psa_crypto_library_targets
-         ${TF_PSA_CRYPTO_TARGET_PREFIX}tfpsacrypto_static
-         ${TF_PSA_CRYPTO_TARGET_PREFIX}builtin_static)
+    list(APPEND tf_psa_crypto_library_targets)
 endif()
 
 foreach(target IN LISTS tf_psa_crypto_library_targets)