Disable S0ix power states at baseboard level.
TEST=Booted into linux and verified S0ix is disabled:
- FADT Low Power S0 Idle (V5) = 0
Change-Id: I34243137c8b06efa476dda74763d358f88bfe6a5
Signed-off-by: Kilian Krause <kilian.krause@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/88956
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>