nb/amd/pi/
00730F01: initialize GNB IOAPIC
Northbridge IOAPIC was not being initialized which caused its APIC ID to
be set to 0 (the same APIC ID as BSP).
TEST=boot Debian Linux on PC Engines apu2
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Id06ad4c22a56eb3559e1d584fd0fcac1f95f13e7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39700
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>