tree 98ad6f8d188dcde468cfae2d05a3bb413759290b
parent bafb561c4bfb62a4254e107ba8d4ff04cbc22f57
author Andre Przywara <andre.przywara@arm.com> 1606527557 +0000
committer Andre Przywara <andre.przywara@arm.com> 1616685954 +0000

allwinner: Add Allwinner H616 SoC support

The new Allwinner H616 SoC lacks the management controller and the secure
SRAM A2, so we need to tweak the memory map quite substantially:
We run BL31 in DRAM. Since the DRAM starts at 1GB, we cannot use our
compressed virtual address space (max 256MB) anymore, so we revert to
the full 32bit VA space and use a flat mapping throughout all of it.

The missing controller also means we need to always use the native PSCI
ops, using the CPUIDLE hardware, as SCPI and suspend depend on the ARISC.

Change-Id: I77169b452cb7f5dc2ef734f3fc6e5d931749141d
Signed-off-by: Andre Przywara <andre.przywara@arm.com>