diff --git a/drivers/pci/pci_mvebu.c b/drivers/pci/pci_mvebu.c
index da0aa29..076a63f 100644
--- a/drivers/pci/pci_mvebu.c
+++ b/drivers/pci/pci_mvebu.c
@@ -82,11 +82,11 @@ struct mvebu_pcie {
 
 /*
  * MVEBU PCIe controller needs MEMORY and I/O BARs to be mapped
- * into SoCs address space. Each controller will map 32M of MEM
+ * into SoCs address space. Each controller will map 128M of MEM
  * and 64K of I/O space when registered.
  */
 static void __iomem *mvebu_pcie_membase = (void __iomem *)MBUS_PCI_MEM_BASE;
-#define PCIE_MEM_SIZE	(32 << 20)
+#define PCIE_MEM_SIZE	(128 << 20)
 
 #if defined(CONFIG_ARMADA_38X)
 #define PCIE_BASE(if)					\