--- /dev/null
+#
+# Makefile for PCI-Express PORT Driver
+#
+
+# Build PCI Express ASPM if needed
+obj-$(CONFIG_PCIEASPM) += aspm.o
+
+pcieportdrv-y := portdrv_core.o portdrv_pci.o portdrv_bus.o
+pcieportdrv-$(CONFIG_ACPI) += portdrv_acpi.o
+
+obj-$(CONFIG_PCIEPORTBUS) += pcieportdrv.o
+
+# Build PCI Express AER if needed
+obj-$(CONFIG_PCIEAER) += aer/
+
+obj-$(CONFIG_PCIE_PME) += pme.o