diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/remoteproc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index 8f1426330cca..e3c5d856b6da 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -477,15 +477,19 @@ struct rproc { /** * struct rproc_subdev - subdevice tied to a remoteproc * @node: list node related to the rproc subdevs list + * @prepare: prepare function, called before the rproc is started * @start: start function, called after the rproc has been started * @stop: stop function, called before the rproc is stopped; the @crashed * parameter indicates if this originates from a recovery + * @unprepare: unprepare function, called after the rproc has been stopped */ struct rproc_subdev { struct list_head node; + int (*prepare)(struct rproc_subdev *subdev); int (*start)(struct rproc_subdev *subdev); void (*stop)(struct rproc_subdev *subdev, bool crashed); + void (*unprepare)(struct rproc_subdev *subdev); }; /* we currently support only two vrings per rvdev */ |