diff --git a/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c b/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
index ae940159c670..5d8cec285582 100755
--- a/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
+++ b/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
@@ -690,8 +690,9 @@ static int rockchip_hdmiv2_video_framecomposer(struct hdmi *hdmi_drv,
 	 */
 	hdmi_writel(hdmi_dev, FC_EXCTRLSPAC,
 		    (hdmi_dev->tmdsclk/1000) * 50 / (256 * 512));
-	hdmi_msk_reg(hdmi_dev, MC_SWRSTZREQ,
-		     m_TMDS_SWRST, v_TMDS_SWRST(0));
+	if (!hdmi_drv->uboot)
+		hdmi_msk_reg(hdmi_dev, MC_SWRSTZREQ,
+			     m_TMDS_SWRST, v_TMDS_SWRST(0));
 #if 0
 	/*Set PreambleFilter*/
 	for (i = 0; i < 3; i++) {