feat(plat/sgi): introduce platform variant build option
Neoverse reference design platforms can have two or more variants that
differ in core count, cluster count or other peripherals. To allow reuse
of platform code across all the variants of a platform, introduce build
option CSS_SGI_PLATFORM_VARIANT for Arm Neoverse reference design
platforms. The range of allowed values for the build option is platform
specific.
Signed-off-by: Shriram K <shriram.k@arm.com>
Change-Id: I4559527987ee87f0f75a84f905746b1e430a2a53
3 files changed