X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-sparc64%2Fprom.h;h=99671ed6625d15a8fa19f2a721ed9eb28f5255ef;hb=b4350861dd6d5668bb9fe18eec4227d30e9131b0;hp=6d1556c0c263307f0cc95995fb04ac00ab2e84cc;hpb=76a9f26c9e40e9c0ed5dc8f0cedd74e733f0088d;p=powerpc.git

diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index 6d1556c0c2..99671ed662 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -25,25 +25,20 @@
 typedef u32 phandle;
 typedef u32 ihandle;
 
-struct interrupt_info {
-	int	line;
-	int	sense;		/* +ve/-ve logic, edge or level, etc. */
-};
-
 struct property {
 	char	*name;
 	int	length;
 	void	*value;
 	struct property *next;
+	unsigned long _flags;
+	unsigned int unique_id;
 };
 
+struct of_irq_controller;
 struct device_node {
 	char	*name;
 	char	*type;
 	phandle	node;
-	phandle linux_phandle;
-	int	n_intrs;
-	struct	interrupt_info *intrs;
 	char	*path_component_name;
 	char	*full_name;
 
@@ -58,8 +53,24 @@ struct device_node {
 	struct  kref kref;
 	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 */
+#define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */
+
+#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
+#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
+
+#define OF_BAD_ADDR	((u64)-1)
+
 static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de)
 {
 	dn->pde = de;
@@ -88,9 +99,12 @@ extern struct property *of_find_property(struct device_node *np,
 extern int of_device_is_compatible(struct device_node *device, const char *);
 extern void *of_get_property(struct device_node *node, const char *name,
 			     int *lenp);
+extern int of_set_property(struct device_node *node, const char *name, void *val, int len);
 extern int of_getintprop_default(struct device_node *np,
 				 const char *name,
 				 int def);
+extern int of_n_addr_cells(struct device_node *np);
+extern int of_n_size_cells(struct device_node *np);
 
 extern void prom_build_devicetree(void);