diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/fdtdec.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/fdtdec.h b/include/fdtdec.h index d880fe8..e828662 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -367,6 +367,16 @@ int fdtdec_setup_gpio(struct fdt_gpio_state *gpio); int fdtdec_get_config_int(const void *blob, const char *prop_name, int default_val); +/** + * Look in the FDT for a config item with the given name and return its value + * as a string. + * + * @param blob FDT blob + * @param prop_name property name to look up + * @returns property string, NULL on error. + */ +char *fdtdec_get_config_string(const void *blob, const char *prop_name); + /* * Look up a property in a node and return its contents in a byte * array of given length. The property must have at least enough data for |