plat/arm: Move fconf population after the enablement of MMU

In BL2, fw_config's population happened before the cache gets
enabled.
Hence to boost the performance, moved fw_config's population
after

plat/arm: Move fconf population after the enablement of MMU

In BL2, fw_config's population happened before the cache gets
enabled.
Hence to boost the performance, moved fw_config's population
after cache gets enabled (i.e. after MMU gets enabled).

Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: I2e75cabd76b1cb7a660f6b72f409ab40d2877284

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corstone700: splitting the platform support into FVP and FPGA

This patch performs the following:

- Creating two corstone700 platforms under corstone700 board:

fvp and fpga

- Since the FVP and F

corstone700: splitting the platform support into FVP and FPGA

This patch performs the following:

- Creating two corstone700 platforms under corstone700 board:

fvp and fpga

- Since the FVP and FPGA have IP differences, this commit provides a specific DTS for each platform
- The platform can be specified using the TARGET_PLATFORM Makefile variable
(possible values are: fvp or fpga)
- Allowing to use u-boot by:
- Enabling NEED_BL33 option
- Fixing non-secure image base: For no preloaded bl33 we want to
have the NS base set on shared ram. Setup a memory map region
for NS in shared map and set the bl33 address in the area.
- Setting the SYS_COUNTER_FREQ_IN_TICKS based on the selected
platform
- Setting ARM_MAP_SHARED_RAM and ARM_MAP_NS_SHARED_RAM to use MT_MEMORY

Change-Id: I4c8ac3387acb1693ab617bcccab00d80e340c163
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>

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