feat(versal2): update platform version to versal2

Extend board detection with saving information about PS,
PMC and RTL versions. Variables can be use to cover
different behavior based on version and version
information is also printed for chip identification.

Change-Id: Ia37418f6a31426a5763fb89fc76fef91d09df155
Signed-off-by: Saivardhan Thatikonda <saivardhan.thatikonda@amd.com>
diff --git a/plat/amd/versal2/bl31_setup.c b/plat/amd/versal2/bl31_setup.c
index 05e4c96..1914830 100644
--- a/plat/amd/versal2/bl31_setup.c
+++ b/plat/amd/versal2/bl31_setup.c
@@ -132,8 +132,12 @@
 
 	setup_console();
 
-	NOTICE("TF-A running on %s %d.%d\n", board_name_decode(),
-	       platform_version / 10U, platform_version % 10U);
+	NOTICE("TF-A running on %s v%d.%d, RTL v%d.%d, PS v%d.%d, PMC v%d.%d\n",
+		board_name_decode(),
+		(platform_version >> 1), platform_version % 10U,
+		(rtlversion >> 1), rtlversion % 10U,
+		(psversion >> 1), psversion % 10U,
+		(pmcversion >> 1), pmcversion % 10U);
 
 	/*
 	 * Do initial security configuration to allow DRAM/device access. On