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 5d8cec285582..1d1ee3c0da7b 100755
--- a/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
+++ b/drivers/video/rockchip/hdmi/rockchip-hdmiv2/rockchip_hdmiv2_hw.c
@@ -589,7 +589,7 @@ static int rockchip_hdmiv2_video_framecomposer(struct hdmi *hdmi_drv,
 	/* Start/stop HDCP keepout window generation */
 	hdmi_msk_reg(hdmi_dev, FC_INVIDCONF,
 		     m_FC_HDCP_KEEPOUT, v_FC_HDCP_KEEPOUT(1));
-	if (hdmi_drv->edid.scdc_present == 1) {
+	if (hdmi_drv->edid.scdc_present == 1 && !hdmi_drv->uboot) {
 		if (tmdsclk > 340000000 ||
 		    hdmi_drv->edid.lte_340mcsc_scramble) {
 			/* used for HDMI 2.0 TX */