[S] Change in coreboot[master]: soc/intel/alderlake/acpi: Only use SCM for ChromeOS

[Sean Rhodes (Code Review)]

Attention is currently required from: Sean Rhodes, Tarun Tuli, Subrata Banik, John Zhao, Tim Wawrzynczak.

Hello build bot (Jenkins), Tarun Tuli, Subrata Banik, John Zhao, Tim Wawrzynczak, Angel Pons, Tim Wawrzynczak,

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

https://review.coreboot.org/c/coreboot/+/64561

to look at the new patch set (#7).

Change subject: soc/intel/alderlake/acpi: Only use SCM for ChromeOS
......................................................................

soc/intel/alderlake/acpi: Only use SCM for ChromeOS

Software Connection Manager doesn't work with Linux 5.13 or later,
resulting in TBT ports timing out. Not advertising this results
in Firmware Connection Manager being used and TBT works
correctly.

Linux patch:
torvalds/linux@c6da62a
c6da62a219d028de10f2e22e93a34c7ee2b88d03

Tested with StarBook Mk VI (i7-1260P).

This patch is the Alder Lake equivalent of 56226663960af6b2704b86aad043f94f0b980dec.

Signed-off-by: Sean Rhodes 
Change-Id: Iac31d37c0873f41f7b14e1051fe214466d1ebdd8
---
M src/soc/intel/alderlake/acpi/tcss.asl
1 file changed, 30 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/61/64561/7