[coreboot-gerrit] Change in coreboot[master]: [WIP] sb,soc/amd: Move common OSFL method in ASL

[Kyösti Mälkki (Code Review)]

Attention is currently required from: Raul Rangel, Michał Żygowski, Marshall Dawson, Paul Menzel, Alexander Couzens, Patrick Rudolph, Felix Held, Piotr Król.
Kyösti Mälkki has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/50592 )

Change subject: [WIP] sb,soc/amd: Move common OSFL method in ASL
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Patch Set 2:

(1 comment)

Patchset:

PS2: 
Assuming OSPM nowadays always offers _OSI() and apparently linux also responds true to any _OSI("Windows xx") is the existing OSFL() good for anything?

I could only find OSVR referenced in audio.asl and the equivalent in stoneyridge acpigen (why acpigen?).

https://www.kernel.org/doc/html/latest/firmware-guide/acpi/osi.html