diff options
Diffstat (limited to 'arch/powerpc/boot/flatdevtree_misc.c')
-rw-r--r-- | arch/powerpc/boot/flatdevtree_misc.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/arch/powerpc/boot/flatdevtree_misc.c b/arch/powerpc/boot/flatdevtree_misc.c deleted file mode 100644 index b3670096fa71..000000000000 --- a/arch/powerpc/boot/flatdevtree_misc.c +++ /dev/null | |||
@@ -1,79 +0,0 @@ | |||
1 | /* | ||
2 | * This file does the necessary interface mapping between the bootwrapper | ||
3 | * device tree operations and the interface provided by shared source | ||
4 | * files flatdevicetree.[ch]. | ||
5 | * | ||
6 | * Author: Mark A. Greer <mgreer@mvista.com> | ||
7 | * | ||
8 | * 2006 (c) MontaVista Software, Inc. This file is licensed under | ||
9 | * the terms of the GNU General Public License version 2. This program | ||
10 | * is licensed "as is" without any warranty of any kind, whether express | ||
11 | * or implied. | ||
12 | */ | ||
13 | #include <stddef.h> | ||
14 | #include "flatdevtree.h" | ||
15 | #include "ops.h" | ||
16 | |||
17 | static struct ft_cxt cxt; | ||
18 | |||
19 | static void *fdtm_finddevice(const char *name) | ||
20 | { | ||
21 | return ft_find_device(&cxt, NULL, name); | ||
22 | } | ||
23 | |||
24 | static int fdtm_getprop(const void *phandle, const char *propname, | ||
25 | void *buf, const int buflen) | ||
26 | { | ||
27 | return ft_get_prop(&cxt, phandle, propname, buf, buflen); | ||
28 | } | ||
29 | |||
30 | static int fdtm_setprop(const void *phandle, const char *propname, | ||
31 | const void *buf, const int buflen) | ||
32 | { | ||
33 | return ft_set_prop(&cxt, phandle, propname, buf, buflen); | ||
34 | } | ||
35 | |||
36 | static void *fdtm_get_parent(const void *phandle) | ||
37 | { | ||
38 | return ft_get_parent(&cxt, phandle); | ||
39 | } | ||
40 | |||
41 | static void *fdtm_create_node(const void *phandle, const char *name) | ||
42 | { | ||
43 | return ft_create_node(&cxt, phandle, name); | ||
44 | } | ||
45 | |||
46 | static void *fdtm_find_node_by_prop_value(const void *prev, | ||
47 | const char *propname, | ||
48 | const char *propval, | ||
49 | int proplen) | ||
50 | { | ||
51 | return ft_find_node_by_prop_value(&cxt, prev, propname, | ||
52 | propval, proplen); | ||
53 | } | ||
54 | |||
55 | static unsigned long fdtm_finalize(void) | ||
56 | { | ||
57 | ft_end_tree(&cxt); | ||
58 | return (unsigned long)cxt.bph; | ||
59 | } | ||
60 | |||
61 | static char *fdtm_get_path(const void *phandle, char *buf, int len) | ||
62 | { | ||
63 | return ft_get_path(&cxt, phandle, buf, len); | ||
64 | } | ||
65 | |||
66 | int ft_init(void *dt_blob, unsigned int max_size, unsigned int max_find_device) | ||
67 | { | ||
68 | dt_ops.finddevice = fdtm_finddevice; | ||
69 | dt_ops.getprop = fdtm_getprop; | ||
70 | dt_ops.setprop = fdtm_setprop; | ||
71 | dt_ops.get_parent = fdtm_get_parent; | ||
72 | dt_ops.create_node = fdtm_create_node; | ||
73 | dt_ops.find_node_by_prop_value = fdtm_find_node_by_prop_value; | ||
74 | dt_ops.finalize = fdtm_finalize; | ||
75 | dt_ops.get_path = fdtm_get_path; | ||
76 | |||
77 | return ft_open(&cxt, dt_blob, max_size, max_find_device, | ||
78 | platform_ops.realloc); | ||
79 | } | ||