From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 11:13:47 +0200
Subject: Adding upstream version 2.8.0+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 plat/arm/board/tc/tc_security.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 plat/arm/board/tc/tc_security.c

(limited to 'plat/arm/board/tc/tc_security.c')

diff --git a/plat/arm/board/tc/tc_security.c b/plat/arm/board/tc/tc_security.c
new file mode 100644
index 0000000..6a34501
--- /dev/null
+++ b/plat/arm/board/tc/tc_security.c
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2020, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <plat/arm/common/plat_arm.h>
+#include <platform_def.h>
+
+static const arm_tzc_regions_info_t tzc_regions[] = {
+	TC_TZC_REGIONS_DEF,
+	{}
+};
+
+/* Initialize the secure environment */
+void plat_arm_security_setup(void)
+{
+	unsigned int i;
+
+	for (i = 0U; i < TZC400_COUNT; i++) {
+		arm_tzc400_setup(TZC400_BASE(i), tzc_regions);
+	}
+}
-- 
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