diff options
Diffstat (limited to 'include/dm/uclass-internal.h')
| -rw-r--r-- | include/dm/uclass-internal.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/dm/uclass-internal.h b/include/dm/uclass-internal.h index 8a4839ee882..6977995246d 100644 --- a/include/dm/uclass-internal.h +++ b/include/dm/uclass-internal.h @@ -12,6 +12,19 @@ #include <dm/ofnode.h> /** + * uclass_find_next_free_req_seq() - Get the next free req_seq number + * + * This returns the next free req_seq number. This is useful only if + * OF_CONTROL is not used. The next free req_seq number is simply the + * maximum req_seq of the uclass + 1. + * This allows assiging req_seq number in the binding order. + * + * @id: Id number of the uclass + * @return The next free req_seq number + */ +int uclass_find_next_free_req_seq(enum uclass_id id); + +/** * uclass_get_device_tail() - handle the end of a get_device call * * This handles returning an error or probing a device as needed. |