xilinx: Add support to send PM API to PMC using IPI for versal
Port ZynqMP PM services for versal to send PM APIs to PMC
using IPI.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Signed-off-by: Wendy Liang <wendy.liang@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Change-Id: I27a52faf27f1a2919213498276a6885a177cb6da
diff --git a/plat/xilinx/versal/include/plat_pm_common.h b/plat/xilinx/versal/include/plat_pm_common.h
new file mode 100644
index 0000000..6b202c7
--- /dev/null
+++ b/plat/xilinx/versal/include/plat_pm_common.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2019, Xilinx, 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 <common/debug.h>
+#include <stdint.h>
+#include "pm_defs.h"
+
+#define PAYLOAD_ARG_CNT 6U
+#define PAYLOAD_ARG_SIZE 4U /* size in bytes */
+
+#endif /* PLAT_PM_COMMON_H */