[coreboot-gerrit] Change in coreboot[master]: soc/intel/common: add Kconfig to enable/disable the ACPI PM timer

[Michael Niewöhner (Code Review)]

Hello build bot (Jenkins), Nico Huber, Furquan Shaikh, Subrata Banik, Aamir Bohra, Patrick Rudolph,

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

https://review.coreboot.org/c/coreboot/+/45952

to look at the new patch set (#18).

Change subject: soc/intel/common: add Kconfig to enable/disable the ACPI PM timer
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soc/intel/common: add Kconfig to enable/disable the ACPI PM timer

Currently, the ACPI PM timer state gets set in devicetree by the option
PmTimerDisabled. However, it is not board design dependent. Thus, add a
user-selectable Kconfig option.

Also, make the TCO SMI option depend on ACPI PM timer, since it won't
work without it.

The Kconfig option depends on CTC (Common Timer Copy), which the SoC has
to support to do PM ACPI timer emulation.

This new Kconfig gets used in the follow-up commits of this series.

Change-Id: I7f607f277eb14f84a7370ffb25a13226e7ccc917
Signed-off-by: Michael Niewöhner 
---
M src/soc/intel/common/block/pmc/Kconfig
M src/soc/intel/common/block/smm/Kconfig
2 files changed, 17 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/52/45952/18