[PATCH 2/3] ARM: uniphier: rework SMP operations to use trampoline code

The complexity of the boot sequence of UniPhier SoC family is a PITA due to the following hardware limitations: [1] No dedicated on-chip SRAM SoCs in general have small SRAM, on which a tiny firmware or a boot loader can run before SDRAM is initialized. As UniPhier SoCs do not have any dedicated

[PATCH 2/3] ARM: uniphier: rework SMP operations to use trampoline code

The complexity of the boot sequence of UniPhier SoC family is a PITA due to the following hardware limitations: [1] No dedicated on-chip SRAM SoCs in general have small SRAM, on which a tiny firmware or a boot loader can run before SDRAM is initialized. As UniPhier SoCs do not have any dedicated