diff --git a/src/northbridge/intel/sandybridge/early_init.c b/src/northbridge/intel/sandybridge/early_init.c
index b3a829d..81bf9d5 100644
--- a/src/northbridge/intel/sandybridge/early_init.c
+++ b/src/northbridge/intel/sandybridge/early_init.c
@@ -169,6 +169,9 @@
 	/* Setup all BARs required for early PCIe and raminit */
 	sandybridge_setup_bars();
 
+	/* Setup IOMMU BARs */
+	sandybridge_init_iommu();
+
 	/* Device Enable, don't touch PEG bits */
 	deven = pci_read_config32(PCI_DEV(0, 0, 0), DEVEN) | DEVEN_IGD;
 	pci_write_config32(PCI_DEV(0, 0, 0), DEVEN, deven);