diff options
Diffstat (limited to 'drivers/core')
-rw-r--r-- | drivers/core/ofnode.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index a68076bf351..87072094f32 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -226,6 +226,16 @@ int ofnode_read_u32_array(ofnode node, const char *propname, } } +bool ofnode_is_enabled(ofnode node) +{ + if (ofnode_is_np(node)) { + return of_device_is_available(ofnode_to_np(node)); + } else { + return fdtdec_get_is_enabled(gd->fdt_blob, + ofnode_to_offset(node)); + } +} + ofnode ofnode_first_subnode(ofnode node) { assert(ofnode_valid(node)); |