diff options
Diffstat (limited to 'include/linux/of_fdt.h')
| -rw-r--r-- | include/linux/of_fdt.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index acf820e88952..a713e5d156d8 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -23,6 +23,15 @@ struct device_node; /* For scanning an arbitrary device-tree at any time */ +extern char *of_fdt_get_string(const void *blob, u32 offset); +extern void *of_fdt_get_property(const void *blob, + unsigned long node, + const char *name, + int *size); +extern bool of_fdt_is_big_endian(const void *blob, + unsigned long node); +extern int of_fdt_match(const void *blob, unsigned long node, + const char *const *compat); extern void *of_fdt_unflatten_tree(const unsigned long *blob, struct device_node *dad, struct device_node **mynodes); @@ -55,7 +64,9 @@ extern int of_get_flat_dt_subnode_by_name(unsigned long node, extern const void *of_get_flat_dt_prop(unsigned long node, const char *name, int *size); extern int of_flat_dt_is_compatible(unsigned long node, const char *name); +extern int of_flat_dt_match(unsigned long node, const char *const *matches); extern unsigned long of_get_flat_dt_root(void); +extern int of_get_flat_dt_size(void); extern uint32_t of_get_flat_dt_phandle(unsigned long node); extern int early_init_dt_scan_chosen(unsigned long node, const char *uname, |