diff options
Diffstat (limited to 'include/dm/of_access.h')
| -rw-r--r-- | include/dm/of_access.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/dm/of_access.h b/include/dm/of_access.h index d2827001e2..c5ea391aec 100644 --- a/include/dm/of_access.h +++ b/include/dm/of_access.h @@ -61,6 +61,26 @@ int of_n_addr_cells(const struct device_node *np); int of_n_size_cells(const struct device_node *np); /** + * of_simple_addr_cells() - Get the address cells property in a node + * + * This function matches fdt_address_cells(). + * + * @np: Node pointer to check + * @return value of #address-cells property in this node, or 2 if none + */ +int of_simple_addr_cells(const struct device_node *np); + +/** + * of_simple_size_cells() - Get the size cells property in a node + * + * This function matches fdt_size_cells(). + * + * @np: Node pointer to check + * @return value of #size-cells property in this node, or 2 if none + */ +int of_simple_size_cells(const struct device_node *np); + +/** * of_find_property() - find a property in a node * * @np: Pointer to device node holding property |