tree 39757d19a73f0ed93ae7f11b9a0c7706b872dee9
parent ce8dfc51ecccacc285e83d102679583c6094b42e
author Felix Held <felix-coreboot@felixheld.de> 1700166573 +0100
committer Felix Held <felix-coreboot@felixheld.de> 1702991626 +0000

nb/amd/pi/00730F01/northbridge: rework hw_mem_hole_info

This APU is always a single-node and also only has one DRAM controller,
so we don't need to loop over the different nodes to find the memory
hole below 4GB. We also don't need to check for the special case where
the memory hole is non-DRAM address space between the parts of the
address space decoded by different DRAM controllers.

TEST=PC Engines APU2 still boots and doesn't show any new problems

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I9793d911d2d496be49168c06d83ceb802bc2b647
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79606
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>