[media] v4l: vsp1: Use __vsp1_video_try_format to initialize format at init time

Reuse the runtime logic to initialize the default format instead of
open-coding it. This ensures coherency between intialization and
runtime.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/platform/vsp1/vsp1_video.c

@@ -958,17 +958,10 @@ struct vsp1_video *vsp1_video_create(struct vsp1_device *vsp1,
 		return ERR_PTR(ret);
 
 	/* ... and the format ... */
-	rwpf->fmtinfo = vsp1_get_format_info(VSP1_VIDEO_DEF_FORMAT);
-	rwpf->format.pixelformat = rwpf->fmtinfo->fourcc;
-	rwpf->format.colorspace = V4L2_COLORSPACE_SRGB;
-	rwpf->format.field = V4L2_FIELD_NONE;
+	rwpf->format.pixelformat = VSP1_VIDEO_DEF_FORMAT;
 	rwpf->format.width = VSP1_VIDEO_DEF_WIDTH;
 	rwpf->format.height = VSP1_VIDEO_DEF_HEIGHT;
-	rwpf->format.num_planes = 1;
-	rwpf->format.plane_fmt[0].bytesperline =
-		rwpf->format.width * rwpf->fmtinfo->bpp[0] / 8;
-	rwpf->format.plane_fmt[0].sizeimage =
-		rwpf->format.plane_fmt[0].bytesperline * rwpf->format.height;
+	__vsp1_video_try_format(video, &rwpf->format, &rwpf->fmtinfo);
 
 	/* ... and the video node... */
 	video->video.v4l2_dev = &video->vsp1->v4l2_dev;