diff --git a/drivers/media/platform/rockchip/isp1/rkisp1.c b/drivers/media/platform/rockchip/isp1/rkisp1.c
index 8e0f012ae5b5..30f273b184a5 100644
--- a/drivers/media/platform/rockchip/isp1/rkisp1.c
+++ b/drivers/media/platform/rockchip/isp1/rkisp1.c
@@ -445,7 +445,7 @@ static int rkisp1_isp_start(struct rkisp1_device *dev)
 	/* Activate ISP */
 	val = readl(base + CIF_ISP_CTRL);
 	val |= CIF_ISP_CTRL_ISP_CFG_UPD | CIF_ISP_CTRL_ISP_ENABLE |
-	       CIF_ISP_CTRL_ISP_INFORM_ENABLE;
+	       CIF_ISP_CTRL_ISP_INFORM_ENABLE | CIF_ISP_CTRL_ISP_CFG_UPD_PERMANENT;
 	writel(val, base + CIF_ISP_CTRL);
 
 	/* XXX: Is the 1000us too long?