return ofnode_path(prop);
}
+int ofnode_get_child_count(ofnode parent)
+{
+ ofnode child;
+ int num = 0;
+
+ ofnode_for_each_subnode(child, parent)
+ num++;
+
+ return num;
+}
+
static int decode_timing_property(ofnode node, const char *name,
struct timing_entry *result)
{
propname, lenp);
}
+int ofnode_get_first_property(ofnode node, struct ofprop *prop)
+{
+ prop->node = node;
+
+ if (ofnode_is_np(node)) {
+ prop->prop = of_get_first_property(ofnode_to_np(prop->node));
+ if (!prop->prop)
+ return -FDT_ERR_NOTFOUND;
+ } else {
+ prop->offset =
+ fdt_first_property_offset(gd->fdt_blob,
+ ofnode_to_offset(prop->node));
+ if (prop->offset < 0)
+ return prop->offset;
+ }
+
+ return 0;
+}
+
+int ofnode_get_next_property(struct ofprop *prop)
+{
+ if (ofnode_is_np(prop->node)) {
+ prop->prop = of_get_next_property(ofnode_to_np(prop->node),
+ prop->prop);
+ if (!prop->prop)
+ return -FDT_ERR_NOTFOUND;
+ } else {
+ prop->offset = fdt_next_property_offset(gd->fdt_blob,
+ prop->offset);
+ if (prop->offset < 0)
+ return prop->offset;
+ }
+
+ return 0;
+}
+
+const void *ofnode_get_property_by_prop(const struct ofprop *prop,
+ const char **propname, int *lenp)
+{
+ if (ofnode_is_np(prop->node))
+ return of_get_property_by_prop(ofnode_to_np(prop->node),
+ prop->prop, propname, lenp);
+ else
+ return fdt_getprop_by_offset(gd->fdt_blob,
+ prop->offset,
+ propname, lenp);
+}
+
bool ofnode_is_available(ofnode node)
{
if (ofnode_is_np(node))