arch/arm/mach-aspeed/Kconfig v5.13-rc1

ARCH_ASPEED

Aspeed BMC architectures

Say Y here if you want to run your kernel on an ASpeed BMC SoC.

MACH_ASPEED_G4

Aspeed SoC 4th Generation

Say yes if you intend to run on an Aspeed ast2400 or similar
fourth generation BMCs, such as those used by OpenPower Power8
systems.

MACH_ASPEED_G5

Aspeed SoC 5th Generation

Say yes if you intend to run on an Aspeed ast2500 or similar
fifth generation Aspeed BMCs.

MACH_ASPEED_G6

Aspeed SoC 6th Generation

Say yes if you intend to run on an Aspeed ast2600 or similar
sixth generation Aspeed BMCs.