Modify multithreaded dts file of DynamIQ FVPs ...

The dts file now contains a CPU map that precisely describes the
topology including thread nodes. The map was also extended to have 16
PEs to be able to test multithreaded FVPs with 8 cores in the same
cluster.

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: If39559b05d20bfd68d0ecf830ddcbc5233b288a0

Fix topology description of cpus for DynamIQ based FVP ...

DynamIQ based designs have upto 8 CPUs in each cluster. This
patch fixes the device tree node which describes the topology
of the CPU for DynamIQ FVP Model.

Change-Id: I7146bc79029ce38314026d4853e5b6406863725c
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>

Replace dts includes with C preprocessor syntax ...

Using the /include/ syntax, the include was evaluated by dtc, only after running
the preprocessor, therefore the .dtsi files were not preprocessed. This patch
adds the #include syntax instead. Evaluating this and preprocessing the files
now happens in a single step, done by the C preprocessor.

Change-Id: I6d0104b6274316fc736e84973502a4d6c2c9d6e0
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>

Add multithreaded DynamIQ dts file ...

The new dts file overrides the MPIDR values of the processing elements
which were defined in the common dtsi file. The new dts file defines
four cores in a single cluster, each core having two threads.

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: I0f8d8d250289077aee11eede4508871bb61dbc88