diff options
| -rw-r--r-- | device_tree.c | 8 | ||||
| -rw-r--r-- | device_tree.h | 3 |
2 files changed, 11 insertions, 0 deletions
diff --git a/device_tree.c b/device_tree.c index 94a239e987..2905f9afe4 100644 --- a/device_tree.c +++ b/device_tree.c @@ -132,6 +132,14 @@ int qemu_devtree_setprop_string(void *fdt, const char *node_path, return r; } +int qemu_devtree_setprop_phandle(void *fdt, const char *node_path, + const char *property, + const char *target_node_path) +{ + uint32_t phandle = fdt_get_phandle(fdt, findnode_nofail(fdt, target_node_path)); + return qemu_devtree_setprop_cell(fdt, node_path, property, phandle); +} + int qemu_devtree_nop_node(void *fdt, const char *node_path) { int r; diff --git a/device_tree.h b/device_tree.h index 1e671e2506..754bd2b2ec 100644 --- a/device_tree.h +++ b/device_tree.h @@ -22,6 +22,9 @@ int qemu_devtree_setprop_cell(void *fdt, const char *node_path, const char *property, uint32_t val); int qemu_devtree_setprop_string(void *fdt, const char *node_path, const char *property, const char *string); +int qemu_devtree_setprop_phandle(void *fdt, const char *node_path, + const char *property, + const char *target_node_path); int qemu_devtree_nop_node(void *fdt, const char *node_path); int qemu_devtree_add_subnode(void *fdt, const char *name); |