plat/arm/sgi: move topology information to board folder

The platform topology description of the upcoming Arm's RD platforms
have different topology than those listed in the sgi_topology.c file. So
instead of adding platform specific topology into existing
sgi_topology.c file, those can be added to respective board files. In
order to maintain consistency with the upcoming platforms, move the
existing platform topology description to respective board files.

Change-Id: I4689c7d24cd0c75a3dc234370c34a85c08598abb
Signed-off-by: Vijayenthiran Subramaniam <>
7 files changed