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nb/amd/pi/00730f01/acpi/northbridge: don't hide PCI0 root device from OS 

Return 0xf from PCI0 _STA method so that bit 2 is set which indicates
that the device should be shown in the user interface. This ports commit
c259d71928 ("soc/amd/stoney/acpi: Unhide PCI0 root device from OS")
back from Stoneyridge.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5e724292431be7f7c2a0b6678b426831e3c19154
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74990
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Felix Held 2023-05-05 22:28:23 +02:00
parent dbfb6b9265
commit c6a9f506b7
1 changed files with 1 additions and 1 deletions
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src/northbridge/amd/pi/00730F01/acpi/northbridge.asl
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@ -15,7 +15,7 @@ Method(_BBN, 0, NotSerialized) /* Bus number = 0 */
Method(_STA, 0, NotSerialized)
{
Return(0x0B) /* Status is visible */
Return(0x0f) /* Status is visible */
}
Method(_PRT,0, NotSerialized)