[coreboot-gerrit] Change in coreboot[master]: soc/intel/{cnl,icl,skl}: Move ipu.asl into common/block/acpi

[Subrata Banik (Code Review)]

Hello Aaron Durbin, Patrick Rudolph, Arthur Heymans, Aamir Bohra, Ravishankar Sarawadi, Duncan Laurie, build bot (Jenkins), Furquan Shaikh,

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

https://review.coreboot.org/c/coreboot/+/36459

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

Change subject: soc/intel/{cnl,icl,skl}: Move ipu.asl into common/block/acpi
......................................................................

soc/intel/{cnl,icl,skl}: Move ipu.asl into common/block/acpi

This patch creates a common instance of ipu.asl inside intel common
code (soc/intel/common/block/acpi/acpi) and ask cnl & icl soc code to
refer ipu.asl from common code block.

TEST=Able to build and boot Hatch and ICL DE system. Dump DSDT.asl to verify
Device(IMGU) presence after booting to OS.

Change-Id: I4d18571008c199fd5c3dbeed8cba9374520359b4
Signed-off-by: Subrata Banik 
---
D src/soc/intel/cannonlake/acpi/ipu.asl
R src/soc/intel/common/block/acpi/acpi/ipu.asl
M src/soc/intel/skylake/acpi/ipu.asl
3 files changed, 2 insertions(+), 31 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/59/36459/3