[coreboot-gerrit] Change in coreboot[master]: soc/amd/picasso: Move PMOD global variable to globalnvs.asl

[Furquan Shaikh (Code Review)]

Furquan Shaikh has uploaded a new patch set (#2). ( https://review.coreboot.org/c/coreboot/+/43514 )

Change subject: soc/amd/picasso: Move PMOD global variable to globalnvs.asl
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soc/amd/picasso: Move PMOD global variable to globalnvs.asl

Global variable `PMOD` that stores the interrupt mode used by OS is
required by all mainboards. This change moves the variable definition to
globalnvs.asl under picasso.

Additionally, ACPI spec says that BIOS should assume interrupt mode as PIC
until _PIC() method is called by OS. Thus, this change also updates the
default value of PMOD as 0 i.e. PIC mode.

BUG=b:153879530

Signed-off-by: Furquan Shaikh 
Change-Id: I731c03d965882281a7a23f55894451210ba72274
---
M src/mainboard/amd/mandolin/acpi/mainboard.asl
M src/mainboard/google/zork/variants/baseboard/include/baseboard/acpi/mainboard.asl
M src/soc/amd/picasso/acpi/globalnvs.asl
3 files changed, 3 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/14/43514/2