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-rw-r--r--arch/mips/include/asm/pci.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h
index fcd4060..90bf3b3 100644
--- a/arch/mips/include/asm/pci.h
+++ b/arch/mips/include/asm/pci.h
@@ -17,6 +17,7 @@
*/
#include <linux/ioport.h>
+#include <linux/of.h>
/*
* Each pci channel is a top-level PCI bus seem by CPU. A machine with
@@ -26,6 +27,7 @@
struct pci_controller {
struct pci_controller *next;
struct pci_bus *bus;
+ struct device_node *of_node;
struct pci_ops *pci_ops;
struct resource *mem_resource;
@@ -142,4 +144,8 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
extern char * (*pcibios_plat_setup)(char *str);
+/* this function parses memory ranges from a device node */
+extern void __devinit pci_load_of_ranges(struct pci_controller *hose,
+ struct device_node *node);
+
#endif /* _ASM_PCI_H */