diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 517cf956ea..c49cb6eac9 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -54,6 +54,19 @@ config PCI_REGION_MULTI_ENTRY
 	  region type. This helps to add support for SoC's like OcteonTX/TX2
 	  where every peripheral is on the PCI bus.
 
+config PCI_MAP_SYSTEM_MEMORY
+	bool "Map local system memory from a virtual base address"
+	depends on PCI || DM_PCI
+	depends on MIPS
+	default n
+	help
+	  Say Y if base address of system memory is being used as a virtual address
+	  instead of a physical address (e.g. on MIPS). The PCI core will then remap
+	  the virtual memory base address to a physical address when adding the PCI
+	  region of type PCI_REGION_SYS_MEMORY.
+	  This should only be required on MIPS where CONFIG_SYS_SDRAM_BASE is still
+	  being used as virtual address.
+
 config PCI_SRIOV
 	bool "Enable Single Root I/O Virtualization support for PCI"
 	depends on PCI || DM_PCI
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index fb12732926..ce2eb5da2c 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -1034,10 +1034,13 @@ static void decode_regions(struct pci_controller *hose, ofnode parent_node,
 
 	for (i = 0; i < CONFIG_NR_DRAM_BANKS; ++i) {
 		if (bd->bi_dram[i].size) {
+			phys_addr_t start = bd->bi_dram[i].start;
+
+			if (IS_ENABLED(CONFIG_PCI_MAP_SYSTEM_MEMORY))
+				start = virt_to_phys((void *)(uintptr_t)bd->bi_dram[i].start);
+
 			pci_set_region(hose->regions + hose->region_count++,
-				       bd->bi_dram[i].start,
-				       bd->bi_dram[i].start,
-				       bd->bi_dram[i].size,
+				       start, start, bd->bi_dram[i].size,
 				       PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
 		}
 	}