arm64: versal2: Add support for AMD Versal Gen 2

Add support for AMD Versal Gen 2. SoC is based on Cortex-a78ae 4 cluster/2
cpu core each. A lot of IPs are shared with previous families. There are
couple of new IP blocks where the most interesting from user point of view
is UFS.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/bc2b70831ce1031bd0fac32357bff84936e1310f.1716994063.git.michal.simek@amd.com
diff --git a/arch/arm/mach-versal2/Makefile b/arch/arm/mach-versal2/Makefile
new file mode 100644
index 0000000..96497b1
--- /dev/null
+++ b/arch/arm/mach-versal2/Makefile
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2021 - 2022, Xilinx, Inc.
+# Copyright (C) 2022 - 2024, Advanced Micro Devices, Inc.
+#
+# Michal Simek <michal.simek@amd.com>
+#
+
+obj-y	+= clk.o
+obj-y	+= cpu.o