summaryrefslogtreecommitdiff
path: root/drivers/media
diff options
context:
space:
mode:
authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>2017-05-23 21:15:27 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-06-06 11:24:29 -0300
commit0ad17864613f29726f56d346091a9176a359e615 (patch)
tree144d8d11de81322a313fc713caf6ab5240b9ff47 /drivers/media
parent831081626f78f09fd99564988b6c09bfc4ee6df7 (diff)
[media] rcar-vin: fix standard in input enumeration
The driver supports a single input only, which can be either analog or digital. If the subdevice supports dv_timings_cap the input is digital and the driver should not fill in the standard. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/platform/rcar-vin/rcar-v4l2.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
index 610f59e2a914..7be52c2036bb 100644
--- a/drivers/media/platform/rcar-vin/rcar-v4l2.c
+++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -483,10 +483,14 @@ static int rvin_enum_input(struct file *file, void *priv,
return ret;
i->type = V4L2_INPUT_TYPE_CAMERA;
- i->std = vin->vdev.tvnorms;
- if (v4l2_subdev_has_op(sd, pad, dv_timings_cap))
+ if (v4l2_subdev_has_op(sd, pad, dv_timings_cap)) {
i->capabilities = V4L2_IN_CAP_DV_TIMINGS;
+ i->std = 0;
+ } else {
+ i->capabilities = V4L2_IN_CAP_STD;
+ i->std = vin->vdev.tvnorms;
+ }
strlcpy(i->name, "Camera", sizeof(i->name));