Hi Experts,
I need to enable power management register bit (PM1_STS_EN.PCIEXP_WAKE_EN)
of baytrail. I searched for PM1_STS_EN in the source but didn't find
anything related to that. Any suggestion how to do it?
Best Regards
--
coreboot mailing list: coreboot@coreboot.org
http://www.coreboot.org/
I remember WOL PME wakeup function need configure 3-4 different areas,
1) SoC ACPI registers: Enable PCIE PME in PM and GPE registers.
2) PCIE Card ACPI register: Yeah, you need set some registers of the PCIE
card to allow it waked by packages.
3) Report WOL PME single in ASL _GPE{} with _Lxx me
2 matches
Mail list logo