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-rw-r--r--src/northbridge/intel/sandybridge/finalize.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/northbridge/intel/sandybridge/finalize.c b/src/northbridge/intel/sandybridge/finalize.c
index 93f62611b0..21bf9da332 100644
--- a/src/northbridge/intel/sandybridge/finalize.c
+++ b/src/northbridge/intel/sandybridge/finalize.c
@@ -23,6 +23,7 @@
void intel_sandybridge_finalize_smm(void)
{
pci_or_config16(PCI_DEV_SNB, 0x50, 1 << 0); /* GGC */
+ pci_or_config16(PCI_DEV_SNB, 0x58, 1 << 2); /* PAVP Lock */
pci_or_config32(PCI_DEV_SNB, 0x5c, 1 << 0); /* DPR */
pci_or_config32(PCI_DEV_SNB, 0x78, 1 << 10); /* ME */
pci_or_config32(PCI_DEV_SNB, 0x90, 1 << 0); /* REMAPBASE */