diff --git a/target/linux/au1000-2.6/patches/015-pci-resource.patch b/target/linux/au1000-2.6/patches/015-pci-resource.patch
new file mode 100644
index 0000000000..8bcebf5610
--- /dev/null
+++ b/target/linux/au1000-2.6/patches/015-pci-resource.patch
@@ -0,0 +1,8 @@
+1683c1683
+< #define IOPORT_RESOURCE_END   0xffffffff
+---
+> #define IOPORT_RESOURCE_END   0xfffffffffULL
+1685c1685
+< #define IOMEM_RESOURCE_END    0xffffffff
+---
+> #define IOMEM_RESOURCE_END    0xfffffffffULL
diff --git a/target/linux/au1000-2.6/patches/016-pci-io_map.patch b/target/linux/au1000-2.6/patches/016-pci-io_map.patch
new file mode 100644
index 0000000000..6a80f7cb44
--- /dev/null
+++ b/target/linux/au1000-2.6/patches/016-pci-io_map.patch
@@ -0,0 +1,10 @@
+--- linux-2.6.22.1.orig/arch/mips/au1000/common/pci.c	2007-07-24 18:42:21.031908123 +0200
++++ linux-2.6.22.1/arch/mips/au1000/common/pci.c	2007-07-24 22:12:07.373162835 +0200
+@@ -74,6 +74,7 @@
+ 		printk(KERN_ERR "Unable to ioremap pci space\n");
+ 		return 1;
+ 	}
++	au1x_controller.io_map_base = virt_io_addr;
+ 
+ #ifdef CONFIG_DMA_NONCOHERENT
+ 	{