diff options
Diffstat (limited to 'drivers/media/i2c/soc_camera/ov772x.c')
-rw-r--r-- | drivers/media/i2c/soc_camera/ov772x.c | 44 |
1 files changed, 21 insertions, 23 deletions
diff --git a/drivers/media/i2c/soc_camera/ov772x.c b/drivers/media/i2c/soc_camera/ov772x.c index a43410c1e254..7e68762b3a4b 100644 --- a/drivers/media/i2c/soc_camera/ov772x.c +++ b/drivers/media/i2c/soc_camera/ov772x.c @@ -851,29 +851,28 @@ ov772x_set_fmt_error: return ret; } -static int ov772x_g_crop(struct v4l2_subdev *sd, struct v4l2_crop *a) -{ - a->c.left = 0; - a->c.top = 0; - a->c.width = VGA_WIDTH; - a->c.height = VGA_HEIGHT; - a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - - return 0; -} - -static int ov772x_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a) +static int ov772x_get_selection(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_selection *sel) { - a->bounds.left = 0; - a->bounds.top = 0; - a->bounds.width = OV772X_MAX_WIDTH; - a->bounds.height = OV772X_MAX_HEIGHT; - a->defrect = a->bounds; - a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - a->pixelaspect.numerator = 1; - a->pixelaspect.denominator = 1; + if (sel->which != V4L2_SUBDEV_FORMAT_ACTIVE) + return -EINVAL; - return 0; + sel->r.left = 0; + sel->r.top = 0; + switch (sel->target) { + case V4L2_SEL_TGT_CROP_BOUNDS: + case V4L2_SEL_TGT_CROP_DEFAULT: + sel->r.width = OV772X_MAX_WIDTH; + sel->r.height = OV772X_MAX_HEIGHT; + return 0; + case V4L2_SEL_TGT_CROP: + sel->r.width = VGA_WIDTH; + sel->r.height = VGA_HEIGHT; + return 0; + default: + return -EINVAL; + } } static int ov772x_get_fmt(struct v4l2_subdev *sd, @@ -1030,13 +1029,12 @@ static int ov772x_g_mbus_config(struct v4l2_subdev *sd, static struct v4l2_subdev_video_ops ov772x_subdev_video_ops = { .s_stream = ov772x_s_stream, - .cropcap = ov772x_cropcap, - .g_crop = ov772x_g_crop, .g_mbus_config = ov772x_g_mbus_config, }; static const struct v4l2_subdev_pad_ops ov772x_subdev_pad_ops = { .enum_mbus_code = ov772x_enum_mbus_code, + .get_selection = ov772x_get_selection, .get_fmt = ov772x_get_fmt, .set_fmt = ov772x_set_fmt, }; |