feat(versal2): add support for AMD Versal Gen 2 platform
New SoC is a78 based with gicv3 and uart over pl011. Communication
interfaces are similar to Versal NET platform. System starts with AMD PLM
firmware which loads TF-A(bl31) to memory, which is already configured, and
jumps to it. PLM also prepare handoff structure for TF-A with information
what components were load and flags which indicate which EL level SW should
be started.
Change-Id: I5065b1b7ec4ee58e77dc4096747758480c84009c
Signed-off-by: Amit Nagal <amit.nagal@amd.com>
Signed-off-by: Akshay Belsare <akshay.belsare@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
diff --git a/plat/amd/versal2/include/plat_pm_common.h b/plat/amd/versal2/include/plat_pm_common.h
new file mode 100644
index 0000000..5e68472
--- /dev/null
+++ b/plat/amd/versal2/include/plat_pm_common.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2022, Xilinx, Inc. All rights reserved.
+ * Copyright (c) 2022-2024, Advanced Micro Devices, Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * Contains platform specific definitions of commonly used macros data types
+ * for PU Power Management. This file should be common for all PU's.
+ */
+
+#ifndef PLAT_PM_COMMON_H
+#define PLAT_PM_COMMON_H
+
+#include <stdint.h>
+
+#include <common/debug.h>
+
+#include "pm_defs.h"
+
+#define NON_SECURE_FLAG 1U
+#define SECURE_FLAG 0U
+
+#endif /* PLAT_PM_COMMON_H */