Added fd_dec_lookup function to header file.
Signed-off-by: Rajeshwari Shinde rajeshwari.s@samsung.com --- Changes in V2: - New patch. include/fdtdec.h | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/include/fdtdec.h b/include/fdtdec.h index f9aac31..89030aa 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -389,4 +389,17 @@ int fdtdec_get_byte_array(const void *blob, int node, const char *prop_name, */ const u8 *fdtdec_locate_byte_array(const void *blob, int node, const char *prop_name, int count); + +/** + * Find the compatible ID for a given node. + * + * Generally each node has at least one compatible string attached to it. + * This function looks through our list of known compatible strings and + * returns the corresponding ID which matches the compatible string. + * + * @param blob FDT blob to use + * @param node Node containing compatible string to find + * @return compatible ID, or COMPAT_UNKNOWN if we cannot find a match + */ +enum fdt_compat_id fd_dec_lookup(const void *blob, int node); #endif