Report the native pixel array size and the crop bounds for the ov5670
sensor driver.
Signed-off-by: Jacopo Mondi <jacopo@xxxxxxxxxx>
---
drivers/media/i2c/ov5670.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/drivers/media/i2c/ov5670.c b/drivers/media/i2c/ov5670.c
index 2bc57e85f721..3e22fe9ccad1 100644
--- a/drivers/media/i2c/ov5670.c
+++ b/drivers/media/i2c/ov5670.c
@@ -2258,6 +2258,25 @@ static int ov5670_set_pad_format(struct v4l2_subdev *sd,
return 0;
}
+static int ov5670_get_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
+{
+ switch (sel->target) {
+ case V4L2_SEL_TGT_CROP_BOUNDS:
+ case V4L2_SEL_TGT_NATIVE_SIZE:
+ sel->r.left = 0;
+ sel->r.top = 0;
+ sel->r.width = 2592;
+ sel->r.height = 1944;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
static int ov5670_get_skip_frames(struct v4l2_subdev *sd, u32 *frames)
{
*frames = OV5670_NUM_OF_SKIP_FRAMES;
@@ -2425,6 +2444,7 @@ static const struct v4l2_subdev_pad_ops ov5670_pad_ops = {
.enum_mbus_code = ov5670_enum_mbus_code,
.get_fmt = ov5670_get_pad_format,
.set_fmt = ov5670_set_pad_format,
+ .get_selection = ov5670_get_selection,
.enum_frame_size = ov5670_enum_frame_size,
};
--
2.23.0
