soc-camera: add support for VIDIOC_S_PARM and VIDIOC_G_PARM ioctls

Just pass VIDIOC_S_PARM and VIDIOC_G_PARM down to host drivers. So far no
special handling in soc-camera core.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index dcc5b86bcb6c..9d69f01b6fa2 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -81,6 +81,8 @@ struct soc_camera_host_ops {
         int (*set_bus_param)(struct soc_camera_device *, __u32);
         int (*get_ctrl)(struct soc_camera_device *, struct v4l2_control *);
         int (*set_ctrl)(struct soc_camera_device *, struct v4l2_control *);
+        int (*get_parm)(struct soc_camera_device *, struct v4l2_streamparm *);
+        int (*set_parm)(struct soc_camera_device *, struct v4l2_streamparm *);
         unsigned int (*poll)(struct file *, poll_table *);
         const struct v4l2_queryctrl *controls;
         int num_controls;