diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
index 90d1a67db7e5f554f8e941e163b87969de850f2d..26a55c3e807e5d2de9228428f38d47837c286596 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
@@ -29,16 +29,19 @@ static const struct mtk_video_fmt mtk_video_formats[] = {
 		.fourcc = V4L2_PIX_FMT_H264,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP8,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP9,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_MT21C,
@@ -948,6 +951,7 @@ static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
 
 	fmt = &mtk_video_formats[i];
 	f->pixelformat = fmt->fourcc;
+	f->flags = fmt->flags;
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index c95de5d08dda87469c01a8e4797882d3d0548bc6..9fd56dee7fd13e82dd32c0baa92f70d522726cc7 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -99,6 +99,7 @@ struct mtk_video_fmt {
 	u32	fourcc;
 	enum mtk_fmt_type	type;
 	u32	num_planes;
+	u32	flags;
 };
 
 /**