pass VIDIOC_ENUM_FRAMESIZES down to sub device drivers. So far no
special handling in soc-camera core.
Signed-off-by: Kassey Lee <ygli@xxxxxxxxxxx>
Signed-off-by: Qing Xu <qingx@xxxxxxxxxxx>
---
drivers/media/video/soc_camera.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 052bd6d..11715fb 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -145,6 +145,16 @@ static int soc_camera_s_std(struct file *file, void *priv, v4l2_std_id *a)
return v4l2_subdev_call(sd, core, s_std, *a);
}
+static int soc_camera_enum_framesizes(struct file *file, void *fh,
+ struct v4l2_frmsizeenum *fsize)
+{
+ struct soc_camera_device *icd = file->private_data;
+ struct v4l2_subdev *sd = soc_camera_to_subdev(icd);
+
+ return v4l2_subdev_call(sd, video, enum_framesizes, fsize);
+}
+
+
static int soc_camera_reqbufs(struct file *file, void *priv,
struct v4l2_requestbuffers *p)
{
@@ -1302,6 +1312,7 @@ static const struct v4l2_ioctl_ops soc_camera_ioctl_ops = {
.vidioc_g_input = soc_camera_g_input,
.vidioc_s_input = soc_camera_s_input,
.vidioc_s_std = soc_camera_s_std,
+ .vidioc_enum_framesizes = soc_camera_enum_framesizes,
.vidioc_reqbufs = soc_camera_reqbufs,
.vidioc_try_fmt_vid_cap = soc_camera_try_fmt_vid_cap,
.vidioc_querybuf = soc_camera_querybuf,
--
1.6.3.3
--
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