~hc/RK356X_SDK_RELEASE.git

..	..	@@ -977,6 +977,15 @@
977	977	struct vb2_buffer *vb2_buf = &buf->vb.vb2_buf;
978	978	u64 ns = 0;
979	979
	980	+ if (stream->skip_frame) {
	981	+ spin_lock_irqsave(&stream->vbq_lock, lock_flags);
	982	+ list_add_tail(&buf->queue, &stream->buf_queue);
	983	+ spin_unlock_irqrestore(&stream->vbq_lock, lock_flags);
	984	+ if (stream->skip_frame)
	985	+ stream->skip_frame--;
	986	+ goto end;
	987	+ }
	988	+
980	989	/* Dequeue a filled buffer */
981	990	for (i = 0; i < isp_fmt->mplanes; i++) {
982	991	u32 payload_size = stream->out_fmt.plane_fmt[i].sizeimage;
..	..	@@ -987,10 +996,10 @@
987	996	rkisp_dmarx_get_frame(dev, &i, NULL, &ns, true);
988	997	buf->vb.sequence = i;
989	998	if (!ns)
990		- ns = ktime_get_ns();
	999	+ ns = rkisp_time_get_ns(dev);
991	1000	vb2_buf->timestamp = ns;
992	1001
993		- ns = ktime_get_ns();
	1002	+ ns = rkisp_time_get_ns(dev);
994	1003	stream->dbg.interval = ns - stream->dbg.timestamp;
995	1004	stream->dbg.timestamp = ns;
996	1005	stream->dbg.id = buf->vb.sequence;
..	..	@@ -1097,7 +1106,7 @@
1097	1106
1098	1107	stream->ops->enable_mi(stream);
1099	1108	stream->streaming = true;
1100		-
	1109	+ stream->skip_frame = 0;
1101	1110	return 0;
1102	1111	}
1103	1112