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1248237c7e
This patch adds an fdt_parent_offset() function which returns an offset to the parent node of a given node. It also adds two helper functions which are used to implement fdt_parent_offset() but are also exported: fdt_supernode_atdepth_offset() which returns the ancestor of a given node at a specified depth from the root of the tree, and fdt_node_depth() which returns the depth of a given node. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> |
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| .. | ||
| fdt.c | ||
| fdt.h | ||
| fdt_ro.c | ||
| fdt_rw.c | ||
| fdt_strerror.c | ||
| fdt_sw.c | ||
| fdt_wip.c | ||
| libfdt.h | ||
| libfdt_env.h | ||
| libfdt_internal.h | ||
| Makefile.libfdt | ||
| TODO | ||