diff options
Diffstat (limited to 'drivers/media/platform/rcar-vin/rcar-v4l2.c')
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-v4l2.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c index 0d141155f0e3..a5bfa76fdac6 100644 --- a/drivers/media/platform/rcar-vin/rcar-v4l2.c +++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c @@ -82,6 +82,10 @@ static const struct rvin_video_format rvin_formats[] = { .fourcc = V4L2_PIX_FMT_SRGGB8, .bpp = 1, }, + { + .fourcc = V4L2_PIX_FMT_GREY, + .bpp = 1, + }, }; const struct rvin_video_format *rvin_format_from_pixel(struct rvin_dev *vin, @@ -523,6 +527,24 @@ static int rvin_s_selection(struct file *file, void *fh, return 0; } +static int rvin_g_parm(struct file *file, void *priv, + struct v4l2_streamparm *parm) +{ + struct rvin_dev *vin = video_drvdata(file); + struct v4l2_subdev *sd = vin_to_source(vin); + + return v4l2_g_parm_cap(&vin->vdev, sd, parm); +} + +static int rvin_s_parm(struct file *file, void *priv, + struct v4l2_streamparm *parm) +{ + struct rvin_dev *vin = video_drvdata(file); + struct v4l2_subdev *sd = vin_to_source(vin); + + return v4l2_s_parm_cap(&vin->vdev, sd, parm); +} + static int rvin_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f) { @@ -739,6 +761,9 @@ static const struct v4l2_ioctl_ops rvin_ioctl_ops = { .vidioc_g_selection = rvin_g_selection, .vidioc_s_selection = rvin_s_selection, + .vidioc_g_parm = rvin_g_parm, + .vidioc_s_parm = rvin_s_parm, + .vidioc_g_pixelaspect = rvin_g_pixelaspect, .vidioc_enum_input = rvin_enum_input, |