diff --git a/drivers/media/platform/verisilicon/hantro_g2_hevc_dec.c b/drivers/media/platform/verisilicon/hantro_g2_hevc_dec.c
index e8c2e83379de..e7a7c7a42467 100644
--- a/drivers/media/platform/verisilicon/hantro_g2_hevc_dec.c
+++ b/drivers/media/platform/verisilicon/hantro_g2_hevc_dec.c
@@ -5,6 +5,8 @@
  * Copyright (C) 2020 Safran Passenger Innovations LLC
  */
 
+#include <media/v4l2-hevc.h>
+
 #include "hantro_hw.h"
 #include "hantro_g2_regs.h"
 
@@ -15,8 +17,8 @@ static void prepare_tile_info_buffer(struct hantro_ctx *ctx)
 	const struct v4l2_ctrl_hevc_pps *pps = ctrls->pps;
 	const struct v4l2_ctrl_hevc_sps *sps = ctrls->sps;
 	u16 *p = (u16 *)((u8 *)ctx->hevc_dec.tile_sizes.cpu);
-	unsigned int num_tile_rows = pps->num_tile_rows_minus1 + 1;
-	unsigned int num_tile_cols = pps->num_tile_columns_minus1 + 1;
+	unsigned int num_tile_rows = v4l2_hevc_pps_num_tile_rows(pps);
+	unsigned int num_tile_cols = v4l2_hevc_pps_num_tile_columns(pps);
 	unsigned int pic_width_in_ctbs, pic_height_in_ctbs;
 	unsigned int max_log2_ctb_size, ctb_size;
 	bool tiles_enabled, uniform_spacing;