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#include <ofapi/of_api.h>
int main(void)
{
struct device_node *node;
struct device_node *tree;
struct device_node *tmp;
int x=0;
void *property=NULL;
int plen;
of_init();
if((node=of_find_node_by_name("pci", 0))) {
printf("node name is %s, node path is %s\n", node->name, node->path);
tmp=of_get_parent(node);
if(tmp) {
printf("tmp name is %s, tmp path is %s\n", tmp->name, tmp->path);
}
property=of_find_property(node, "reg", &plen);
of_free_node(tmp);
of_free_node(node);
free(property);
}
node=of_find_node_by_phandle(4287171720);
if(node) {
printf("FOUND NODE\n");
printf("node path is %s\n", node->path);
printf("node type is %s\n", node->type);
of_free_node(node);
}
while((node = of_find_node_by_name("pci", 1))!=NULL) {
printf("node path is %s\n", node->path);
of_free_node(node);
}
while((node = of_find_node_by_type("pci", 1))!=NULL) {
printf("node path is %s\n", node->path);
of_free_node(node);
}
if((node=of_find_node_by_path("/"))){
printf("node path is %s\n", node->path);
printf("node type is %s\n", node->type);
of_free_node(node);
}
/* needs a tree_next(thing) */
tree=of_find_type_devices("pci");
if(tree) {
tmp=tree->next;
while(tmp) {
printf("(%s) %d - tmp name is %s\n", tmp->type, x++, tmp->name);
tmp=tmp->next;
}
}
of_find_type_devices_free(tree);
return EXIT_SUCCESS;
}
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