Change in coreboot[master]: soc/amd/common: add and use fch_enable_ioapic_decode

[Felix Held (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel.
Hello build bot (Jenkins), Jason Glenesk, Raul Rangel, Marshall Dawson,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/50513

to look at the new patch set (#3).

Change subject: soc/amd/common: add and use fch_enable_ioapic_decode
......................................................................

soc/amd/common: add and use fch_enable_ioapic_decode

The default value of this bit is 0, so set it right before calling
setup_ioapic to make sure that it's set and not to have to rely on FSP
doing the right thing.

Change-Id: Ife886451a6927965769282fc5644c2085abb9585
Signed-off-by: Felix Held 
---
M src/soc/amd/common/block/acpimmio/mmio_util.c
M src/soc/amd/common/block/include/amdblocks/acpimmio.h
M src/soc/amd/common/block/smbus/sm.c
3 files changed, 8 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/50513/3