diff options
Diffstat (limited to 'drivers/media/video/v4l2-subdev.c')
| -rw-r--r-- | drivers/media/video/v4l2-subdev.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/media/video/v4l2-subdev.c b/drivers/media/video/v4l2-subdev.c index a4a12563ec3c..6e76f734c780 100644 --- a/drivers/media/video/v4l2-subdev.c +++ b/drivers/media/video/v4l2-subdev.c @@ -213,6 +213,32 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg) return v4l2_subdev_call(sd, pad, set_fmt, subdev_fh, format); } + case VIDIOC_SUBDEV_G_CROP: { + struct v4l2_subdev_crop *crop = arg; + + if (crop->which != V4L2_SUBDEV_FORMAT_TRY && + crop->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + + if (crop->pad >= sd->entity.num_pads) + return -EINVAL; + + return v4l2_subdev_call(sd, pad, get_crop, subdev_fh, crop); + } + + case VIDIOC_SUBDEV_S_CROP: { + struct v4l2_subdev_crop *crop = arg; + + if (crop->which != V4L2_SUBDEV_FORMAT_TRY && + crop->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; + + if (crop->pad >= sd->entity.num_pads) + return -EINVAL; + + return v4l2_subdev_call(sd, pad, set_crop, subdev_fh, crop); + } + case VIDIOC_SUBDEV_ENUM_MBUS_CODE: { struct v4l2_subdev_mbus_code_enum *code = arg; |