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-rw-r--r--include/asm-sparc/prom.h11
-rw-r--r--include/asm-sparc64/prom.h104
2 files changed, 11 insertions, 104 deletions
diff --git a/include/asm-sparc/prom.h b/include/asm-sparc/prom.h
index 71f2a1998324..df5dc4422483 100644
--- a/include/asm-sparc/prom.h
+++ b/include/asm-sparc/prom.h
@@ -9,7 +9,7 @@
9 * Copyright (C) 1996-2005 Paul Mackerras. 9 * Copyright (C) 1996-2005 Paul Mackerras.
10 * 10 *
11 * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp. 11 * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
12 * Updates for SPARC32 by David S. Miller 12 * Updates for SPARC by David S. Miller
13 * 13 *
14 * This program is free software; you can redistribute it and/or 14 * This program is free software; you can redistribute it and/or
15 * modify it under the terms of the GNU General Public License 15 * modify it under the terms of the GNU General Public License
@@ -39,6 +39,7 @@ struct property {
39 unsigned int unique_id; 39 unsigned int unique_id;
40}; 40};
41 41
42struct of_irq_controller;
42struct device_node { 43struct device_node {
43 const char *name; 44 const char *name;
44 const char *type; 45 const char *type;
@@ -58,11 +59,19 @@ struct device_node {
58 unsigned long _flags; 59 unsigned long _flags;
59 void *data; 60 void *data;
60 unsigned int unique_id; 61 unsigned int unique_id;
62
63 struct of_irq_controller *irq_trans;
64};
65
66struct of_irq_controller {
67 unsigned int (*irq_build)(struct device_node *, unsigned int, void *);
68 void *data;
61}; 69};
62 70
63#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags) 71#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
64#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags) 72#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
65 73
74extern struct device_node *of_find_node_by_cpuid(int cpuid);
66extern int of_set_property(struct device_node *node, const char *name, void *val, int len); 75extern int of_set_property(struct device_node *node, const char *name, void *val, int len);
67extern int of_getintprop_default(struct device_node *np, 76extern int of_getintprop_default(struct device_node *np,
68 const char *name, 77 const char *name,
diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index 07843f9f05df..5fa166ee3ffa 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -1,103 +1 @@
1#ifndef _SPARC64_PROM_H #include <asm-sparc/prom.h>
2#define _SPARC64_PROM_H
3#ifdef __KERNEL__
4
5/*
6 * Definitions for talking to the Open Firmware PROM on
7 * Power Macintosh computers.
8 *
9 * Copyright (C) 1996-2005 Paul Mackerras.
10 *
11 * Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
12 * Updates for SPARC64 by David S. Miller
13 *
14 * This program is free software; you can redistribute it and/or
15 * modify it under the terms of the GNU General Public License
16 * as published by the Free Software Foundation; either version
17 * 2 of the License, or (at your option) any later version.
18 */
19#include <linux/types.h>
20#include <linux/proc_fs.h>
21#include <asm/atomic.h>
22
23#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 2
24#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
25
26#define of_compat_cmp(s1, s2, l) strncmp((s1), (s2), (l))
27#define of_prop_cmp(s1, s2) strcasecmp((s1), (s2))
28#define of_node_cmp(s1, s2) strcmp((s1), (s2))
29
30typedef u32 phandle;
31typedef u32 ihandle;
32
33struct property {
34 char *name;
35 int length;
36 void *value;
37 struct property *next;
38 unsigned long _flags;
39 unsigned int unique_id;
40};
41
42struct of_irq_controller;
43struct device_node {
44 const char *name;
45 const char *type;
46 phandle node;
47 char *path_component_name;
48 char *full_name;
49
50 struct property *properties;
51 struct property *deadprops; /* removed properties */
52 struct device_node *parent;
53 struct device_node *child;
54 struct device_node *sibling;
55 struct device_node *next; /* next device of same type */
56 struct device_node *allnext; /* next in list of all nodes */
57 struct proc_dir_entry *pde; /* this node's proc directory */
58 struct kref kref;
59 unsigned long _flags;
60 void *data;
61 unsigned int unique_id;
62
63 struct of_irq_controller *irq_trans;
64};
65
66struct of_irq_controller {
67 unsigned int (*irq_build)(struct device_node *, unsigned int, void *);
68 void *data;
69};
70
71#define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
72#define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
73
74extern struct device_node *of_find_node_by_cpuid(int cpuid);
75extern int of_set_property(struct device_node *node, const char *name, void *val, int len);
76extern int of_getintprop_default(struct device_node *np,
77 const char *name,
78 int def);
79extern int of_find_in_proplist(const char *list, const char *match, int len);
80
81extern void prom_build_devicetree(void);
82
83/* Dummy ref counting routines - to be implemented later */
84static inline struct device_node *of_node_get(struct device_node *node)
85{
86 return node;
87}
88static inline void of_node_put(struct device_node *node)
89{
90}
91
92/*
93 * NB: This is here while we transition from using asm/prom.h
94 * to linux/of.h
95 */
96#include <linux/of.h>
97
98extern struct device_node *of_console_device;
99extern char *of_console_path;
100extern char *of_console_options;
101
102#endif /* __KERNEL__ */
103#endif /* _SPARC64_PROM_H */