[SPARC64]: Expand of_*() interfaces some more.

Import some more stuff from powerpc.

Add of_device_is_compatible(), and of_find_compatible_node().
Export some more of the other routines to modules.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index 062ae6e1212e..6d1556c0c263 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -75,6 +75,8 @@ extern struct device_node *of_find_node_by_type(struct device_node *from,
 #define for_each_node_by_type(dn, type) \
         for (dn = of_find_node_by_type(NULL, type); dn; \
              dn = of_find_node_by_type(dn, type))
+extern struct device_node *of_find_compatible_node(struct device_node *from,
+        const char *type, const char *compat);
 extern struct device_node *of_find_node_by_path(const char *path);
 extern struct device_node *of_find_node_by_phandle(phandle handle);
 extern struct device_node *of_get_parent(const struct device_node *node);
@@ -83,6 +85,7 @@ extern struct device_node *of_get_next_child(const struct device_node *node,
 extern struct property *of_find_property(struct device_node *np,
                                          const char *name,
                                          int *lenp);
+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_getintprop_default(struct device_node *np,