diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/ov9282.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/i2c/ov9282.c b/drivers/media/i2c/ov9282.c index e2a98f480b58..f2ec92deb5ec 100644 --- a/drivers/media/i2c/ov9282.c +++ b/drivers/media/i2c/ov9282.c @@ -13,6 +13,7 @@ #include <linux/pm_runtime.h> #include <media/v4l2-ctrls.h> +#include <media/v4l2-event.h> #include <media/v4l2-fwnode.h> #include <media/v4l2-subdev.h> @@ -1161,6 +1162,11 @@ done_endpoint_free: } /* V4l2 subdevice ops */ +static const struct v4l2_subdev_core_ops ov9282_core_ops = { + .subscribe_event = v4l2_ctrl_subdev_subscribe_event, + .unsubscribe_event = v4l2_event_subdev_unsubscribe, +}; + static const struct v4l2_subdev_video_ops ov9282_video_ops = { .s_stream = ov9282_set_stream, }; @@ -1175,6 +1181,7 @@ static const struct v4l2_subdev_pad_ops ov9282_pad_ops = { }; static const struct v4l2_subdev_ops ov9282_subdev_ops = { + .core = &ov9282_core_ops, .video = &ov9282_video_ops, .pad = &ov9282_pad_ops, }; @@ -1389,7 +1396,8 @@ static int ov9282_probe(struct i2c_client *client) } /* Initialize subdev */ - ov9282->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; + ov9282->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | + V4L2_SUBDEV_FL_HAS_EVENTS; ov9282->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR; /* Initialize source pad */ |