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path: root/drivers/media/i2c/soc_camera/ov5642.c
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Diffstat (limited to 'drivers/media/i2c/soc_camera/ov5642.c')
-rw-r--r--drivers/media/i2c/soc_camera/ov5642.c53
1 files changed, 28 insertions, 25 deletions
diff --git a/drivers/media/i2c/soc_camera/ov5642.c b/drivers/media/i2c/soc_camera/ov5642.c
index bab9ac0c1764..3d185bd622a3 100644
--- a/drivers/media/i2c/soc_camera/ov5642.c
+++ b/drivers/media/i2c/soc_camera/ov5642.c
@@ -850,13 +850,19 @@ static int ov5642_enum_mbus_code(struct v4l2_subdev *sd,
return 0;
}
-static int ov5642_s_crop(struct v4l2_subdev *sd, const struct v4l2_crop *a)
+static int ov5642_set_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct ov5642 *priv = to_ov5642(client);
- struct v4l2_rect rect = a->c;
+ struct v4l2_rect rect = sel->r;
int ret;
+ if (sel->which != V4L2_SUBDEV_FORMAT_ACTIVE ||
+ sel->target != V4L2_SEL_TGT_CROP)
+ return -EINVAL;
+
v4l_bound_align_image(&rect.width, 48, OV5642_MAX_WIDTH, 1,
&rect.height, 32, OV5642_MAX_HEIGHT, 1, 0);
@@ -878,32 +884,30 @@ static int ov5642_s_crop(struct v4l2_subdev *sd, const struct v4l2_crop *a)
return ret;
}
-static int ov5642_g_crop(struct v4l2_subdev *sd, struct v4l2_crop *a)
+static int ov5642_get_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct ov5642 *priv = to_ov5642(client);
- struct v4l2_rect *rect = &a->c;
- if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ if (sel->which != V4L2_SUBDEV_FORMAT_ACTIVE)
return -EINVAL;
- *rect = priv->crop_rect;
-
- return 0;
-}
-
-static int ov5642_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
-{
- a->bounds.left = 0;
- a->bounds.top = 0;
- a->bounds.width = OV5642_MAX_WIDTH;
- a->bounds.height = OV5642_MAX_HEIGHT;
- a->defrect = a->bounds;
- a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
- a->pixelaspect.numerator = 1;
- a->pixelaspect.denominator = 1;
-
- return 0;
+ switch (sel->target) {
+ case V4L2_SEL_TGT_CROP_BOUNDS:
+ case V4L2_SEL_TGT_CROP_DEFAULT:
+ sel->r.left = 0;
+ sel->r.top = 0;
+ sel->r.width = OV5642_MAX_WIDTH;
+ sel->r.height = OV5642_MAX_HEIGHT;
+ return 0;
+ case V4L2_SEL_TGT_CROP:
+ sel->r = priv->crop_rect;
+ return 0;
+ default:
+ return -EINVAL;
+ }
}
static int ov5642_g_mbus_config(struct v4l2_subdev *sd,
@@ -940,14 +944,13 @@ static int ov5642_s_power(struct v4l2_subdev *sd, int on)
}
static struct v4l2_subdev_video_ops ov5642_subdev_video_ops = {
- .s_crop = ov5642_s_crop,
- .g_crop = ov5642_g_crop,
- .cropcap = ov5642_cropcap,
.g_mbus_config = ov5642_g_mbus_config,
};
static const struct v4l2_subdev_pad_ops ov5642_subdev_pad_ops = {
.enum_mbus_code = ov5642_enum_mbus_code,
+ .get_selection = ov5642_get_selection,
+ .set_selection = ov5642_set_selection,
.get_fmt = ov5642_get_fmt,
.set_fmt = ov5642_set_fmt,
};