--- zzzz-none-000/linux-3.10.107/drivers/pci/Makefile	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/drivers/pci/Makefile	2021-11-10 11:53:55.000000000 +0000
@@ -67,3 +67,6 @@
 obj-$(CONFIG_OF) += of.o
 
 ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG
+
+# PCI host controller drivers
+obj-y += host/