diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 13a633b1612e..7bf3926aecc0 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -86,10 +86,6 @@ struct mvebu_sw_pci_bridge {
 	u16 secondary_status;
 	u16 membase;
 	u16 memlimit;
-	u16 prefmembase;
-	u16 prefmemlimit;
-	u32 prefbaseupper;
-	u32 preflimitupper;
 	u16 iobaseupper;
 	u16 iolimitupper;
 	u8 cappointer;
@@ -419,15 +415,7 @@ static int mvebu_sw_pci_bridge_read(struct mvebu_pcie_port *port,
 		break;
 
 	case PCI_PREF_MEMORY_BASE:
-		*value = (bridge->prefmemlimit << 16 | bridge->prefmembase);
-		break;
-
-	case PCI_PREF_BASE_UPPER32:
-		*value = bridge->prefbaseupper;
-		break;
-
-	case PCI_PREF_LIMIT_UPPER32:
-		*value = bridge->preflimitupper;
+		*value = 0;
 		break;
 
 	case PCI_IO_BASE_UPPER16:
@@ -501,19 +489,6 @@ static int mvebu_sw_pci_bridge_write(struct mvebu_pcie_port *port,
 		mvebu_pcie_handle_membase_change(port);
 		break;
 
-	case PCI_PREF_MEMORY_BASE:
-		bridge->prefmembase = value & 0xffff;
-		bridge->prefmemlimit = value >> 16;
-		break;
-
-	case PCI_PREF_BASE_UPPER32:
-		bridge->prefbaseupper = value;
-		break;
-
-	case PCI_PREF_LIMIT_UPPER32:
-		bridge->preflimitupper = value;
-		break;
-
 	case PCI_IO_BASE_UPPER16:
 		bridge->iobaseupper = value & 0xffff;
 		bridge->iolimitupper = value >> 16;