[M] Change in coreboot[master]: soc/ibm/power9/*: add file structure for SOC

[Sergii Dmytruk (Code Review)]

Attention is currently required from: Igor Bagnucki, Maciej Pijanowski, Michał Żygowski, Michał Kopeć, Sergii Dmytruk.

Hello build bot (Jenkins), Igor Bagnucki, Michał Żygowski, Michał Kopeć, Krystian Hebel,

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

https://review.coreboot.org/c/coreboot/+/67062

to look at the new patch set (#4).

Change subject: soc/ibm/power9/*: add file structure for SOC
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soc/ibm/power9/*: add file structure for SOC

Change-Id: Ie74b1e34f9aebe151d0fdb0e95c003510fd864c3
Signed-off-by: Igor Bagnucki 
---
A src/soc/ibm/Kconfig
A src/soc/ibm/power9/Kconfig
A src/soc/ibm/power9/Makefile.inc
A src/soc/ibm/power9/bootblock.c
A src/soc/ibm/power9/chip.c
A src/soc/ibm/power9/romstage.c
A src/soc/ibm/power9/timer.c
7 files changed, 62 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/67062/4