tc0: Add SCMI FastChannels configuration
Created by: nicola-mazzucato-arm
SCMI FastChannels are added for tc0 but left disabled in the configuration.
At the same time, timer and gtimer modules are moved up in the list of modules to guarantee correct initialisation order between modules.
Change-Id: I585318d20166f8b057cc740717a844d9f8bac065 Signed-off-by: Nicola Mazzucato nicola.mazzucato@arm.com