3 files changed, 14 insertions, 2 deletions

diff --git a/include/asm-sparc64/of_device.h b/include/asm-sparc64/of_device.h
index 37c5856fae12..a62c7b997d66 100644
--- a/include/asm-sparc64/of_device.h
+++ b/include/asm-sparc64/of_device.h
@@ -22,7 +22,8 @@ struct of_device
         struct device_node              *node;
         struct device                   dev;
         struct resource                 resource[PROMREG_MAX];
-        unsigned int                    irq;
+        unsigned int                    irqs[PROMINTR_MAX];
+        int                             num_irqs;
 
         void                            *sysdata;
 
@@ -35,6 +36,8 @@ struct of_device
 extern void __iomem *of_ioremap(struct resource *res, unsigned long offset, unsigned long size, char *name);
 extern void of_iounmap(void __iomem *base, unsigned long size);
 
+extern struct of_device *of_find_device_by_node(struct device_node *);
+
 extern const struct of_device_id *of_match_device(
         const struct of_device_id *matches, const struct of_device *dev);
 
diff --git a/include/asm-sparc64/pbm.h b/include/asm-sparc64/pbm.h
index 83b3c26cd063..dcfa7629358c 100644
--- a/include/asm-sparc64/pbm.h
+++ b/include/asm-sparc64/pbm.h
@@ -16,6 +16,7 @@
 #include <asm/page.h>
 #include <asm/oplib.h>
 #include <asm/prom.h>
+#include <asm/of_device.h>
 #include <asm/iommu.h>
 
 /* The abstraction used here is that there are PCI controllers,
@@ -209,7 +210,6 @@ struct pci_controller_info {
 
         /* Operations which are controller specific. */
         void (*scan_bus)(struct pci_controller_info *);
-        unsigned int (*irq_build)(struct pci_pbm_info *, struct pci_dev *, unsigned int);
         void (*base_address_update)(struct pci_dev *, int);
         void (*resource_adjust)(struct pci_dev *, struct resource *, struct resource *);
 
@@ -226,6 +226,7 @@ struct pci_controller_info {
 struct pcidev_cookie {
         struct pci_pbm_info             *pbm;
         struct device_node              *prom_node;
+        struct of_device                *op;
         struct linux_prom_pci_registers prom_regs[PROMREG_MAX];
         int num_prom_regs;
         struct linux_prom_pci_registers prom_assignments[PROMREG_MAX];
diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index aad16c2aa5e8..99671ed6625d 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -34,6 +34,7 @@ struct property {
         unsigned int unique_id;
 };
 
+struct of_irq_controller;
 struct device_node {
         char    *name;
         char    *type;
@@ -53,6 +54,13 @@ struct device_node {
         unsigned long _flags;
         void    *data;
         unsigned int unique_id;
+
+        struct of_irq_controller *irq_trans;
+};
+
+struct of_irq_controller {
+        unsigned int    (*irq_build)(struct device_node *, unsigned int, void *);
+        void            *data;
 };
 
 /* flag descriptions */