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Diffstat (limited to 'src/southbridge/amd/pi/hudson/acpi/pcie.asl')
-rw-r--r--src/southbridge/amd/pi/hudson/acpi/pcie.asl8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/southbridge/amd/pi/hudson/acpi/pcie.asl b/src/southbridge/amd/pi/hudson/acpi/pcie.asl
index dbf4ccbd04..0626cab158 100644
--- a/src/southbridge/amd/pi/hudson/acpi/pcie.asl
+++ b/src/southbridge/amd/pi/hudson/acpi/pcie.asl
@@ -90,6 +90,14 @@
}
IndexField (PIOI, PIOD, ByteAcc, NoLock, Preserve) {
+ Offset(0x60), /* AcpiPm1EvgBlk */
+ P1EB, 16,
Offset(0xEE),
UPWS, 3,
}
+ OperationRegion (P1E0, SystemIO, P1EB, 0x04)
+ Field (P1E0, ByteAcc, Nolock, Preserve) {
+ Offset(0x02),
+ , 14,
+ PEWD, 1,
+ }