From 41ff855986bbddc2fa2900eac1b884dcc0a7940b Mon Sep 17 00:00:00 2001
From: Emekcan Aras <Emekcan.Aras@arm.com>
Date: Thu, 11 Jul 2024 12:47:09 +0100
Subject: [PATCH] bsp: Switch to software crypto in Secure-Enclave

CC312 throws a parsing issue during RSA2048 decryption during the
parsec tests. Switching to mbedcrypto backend in Secure-Enclave
until the issue in the CC312 drivers are fixed.

Signed-off-by: Emekcan Aras <Emekcan.Aras@arm.com>
---
 .dictionary                                                 | 4 ++++
 .../trusted-firmware-m/trusted-firmware-m_%.bbappend        | 6 ++++++
 2 files changed, 10 insertions(+)
 create mode 100644 meta-arm/meta-arm-bsp/recipes-bsp/trusted-firmware-m/trusted-firmware-m_%.bbappend

diff --git a/.dictionary b/.dictionary
index 94cd492..732063a 100644
--- a/.dictionary
+++ b/.dictionary
@@ -16,6 +16,7 @@ bsp
 buildable
 BUILDIN
 cassini
+CC312
 cgroups
 COMPAT
 config
@@ -56,6 +57,7 @@ LIBC
 Linaro
 linuxboot
 mandatoryvar
+mbedcrypto
 MBPMIC
 mdev
 meta-cassini-bsp
@@ -77,6 +79,7 @@ networkd
 no_cloud
 nooelint
 OCVM
+OECMAKE
 opkg
 optee
 packagegroup
@@ -92,6 +95,7 @@ README
 requireinclude
 requirenotfound
 RPROVIDER
+RSA2048
 SAST
 scarthgap
 sdcard
diff --git a/meta-arm/meta-arm-bsp/recipes-bsp/trusted-firmware-m/trusted-firmware-m_%.bbappend b/meta-arm/meta-arm-bsp/recipes-bsp/trusted-firmware-m/trusted-firmware-m_%.bbappend
new file mode 100644
index 0000000..4361509
--- /dev/null
+++ b/meta-arm/meta-arm-bsp/recipes-bsp/trusted-firmware-m/trusted-firmware-m_%.bbappend
@@ -0,0 +1,6 @@
+# SPDX-FileCopyrightText: <text>Copyright 2024 Arm Limited and/or its
+# affiliates <open-source-office@arm.com></text>
+#
+# SPDX-License-Identifier: MIT
+
+EXTRA_OECMAKE += "-DCC312_LEGACY_DRIVER_API_ENABLED=ON"
-- 
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