diff options
| -rw-r--r-- | drivers/media/video/soc_camera.c | 28 | ||||
| -rw-r--r-- | include/media/soc_camera.h | 2 |
2 files changed, 30 insertions, 0 deletions
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index b91d568f3ac..80f6bfa2632 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c @@ -781,6 +781,32 @@ static int soc_camera_s_crop(struct file *file, void *fh, return ret; } +static int soc_camera_g_parm(struct file *file, void *fh, + struct v4l2_streamparm *a) +{ + struct soc_camera_file *icf = file->private_data; + struct soc_camera_device *icd = icf->icd; + struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); + + if (ici->ops->get_parm) + return ici->ops->get_parm(icd, a); + + return -ENOIOCTLCMD; +} + +static int soc_camera_s_parm(struct file *file, void *fh, + struct v4l2_streamparm *a) +{ + struct soc_camera_file *icf = file->private_data; + struct soc_camera_device *icd = icf->icd; + struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); + + if (ici->ops->set_parm) + return ici->ops->set_parm(icd, a); + + return -ENOIOCTLCMD; +} + static int soc_camera_g_chip_ident(struct file *file, void *fh, struct v4l2_dbg_chip_ident *id) { @@ -1256,6 +1282,8 @@ static const struct v4l2_ioctl_ops soc_camera_ioctl_ops = { .vidioc_cropcap = soc_camera_cropcap, .vidioc_g_crop = soc_camera_g_crop, .vidioc_s_crop = soc_camera_s_crop, + .vidioc_g_parm = soc_camera_g_parm, + .vidioc_s_parm = soc_camera_s_parm, .vidioc_g_chip_ident = soc_camera_g_chip_ident, #ifdef CONFIG_VIDEO_ADV_DEBUG .vidioc_g_register = soc_camera_g_register, diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index dcc5b86bcb6..9d69f01b6fa 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; |