diff --git a/arch/arm/include/asm/arch-rockchip/vop_rk3288.h b/arch/arm/include/asm/arch-rockchip/vop_rk3288.h
index 8398249..872a158 100644
--- a/arch/arm/include/asm/arch-rockchip/vop_rk3288.h
+++ b/arch/arm/include/asm/arch-rockchip/vop_rk3288.h
@@ -85,8 +85,18 @@
 	LB_RGB_1280X8 = 0x5
 };
 
+#if defined(CONFIG_ROCKCHIP_RK3399)
 enum vop_modes {
 	VOP_MODE_EDP = 0,
+	VOP_MODE_MIPI,
+	VOP_MODE_HDMI,
+	VOP_MODE_MIPI1,
+	VOP_MODE_DP,
+	VOP_MODE_NONE,
+};
+#else
+enum vop_modes {
+	VOP_MODE_EDP = 0,
 	VOP_MODE_HDMI,
 	VOP_MODE_LVDS,
 	VOP_MODE_MIPI,
@@ -94,6 +104,7 @@
 	VOP_MODE_AUTO_DETECT,
 	VOP_MODE_UNKNOWN,
 };
+#endif
 
 /* VOP_VERSION_INFO */
 #define M_FPGA_VERSION (0xffff << 16)
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index ed7514a..0cb1f23 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -229,6 +229,7 @@
 	select DM_PMIC
 	select DM_REGULATOR_FIXED
 	select BOARD_LATE_INIT
+	imply PRE_CONSOLE_BUFFER
 	imply ROCKCHIP_COMMON_BOARD
 	imply ROCKCHIP_SDRAM_COMMON
 	imply SPL_ROCKCHIP_COMMON_BOARD
diff --git a/common/Kconfig b/common/Kconfig
index 46e4193..bd35de3 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -568,6 +568,7 @@
 	default 0x2f000000 if ARCH_SUNXI && MACH_SUN9I
 	default 0x4f000000 if ARCH_SUNXI && !MACH_SUN9I
 	default 0x0f000000 if ROCKCHIP_RK3288
+	default 0x0f200000 if ROCKCHIP_RK3399
 	help
 	  This sets the start address of the pre-console buffer. This must
 	  be in available memory and is accessed before relocation and
diff --git a/configs/nanopc-t4-rk3399_defconfig b/configs/nanopc-t4-rk3399_defconfig
index 9ea9b11..607a00d 100644
--- a/configs/nanopc-t4-rk3399_defconfig
+++ b/configs/nanopc-t4-rk3399_defconfig
@@ -52,5 +52,12 @@
 CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_RTL8152=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_USB_KEYBOARD=y
 CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_BPP16=y
+CONFIG_VIDEO_BPP32=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
diff --git a/configs/nanopi-m4-rk3399_defconfig b/configs/nanopi-m4-rk3399_defconfig
index ad0e808..3fcb7ac 100644
--- a/configs/nanopi-m4-rk3399_defconfig
+++ b/configs/nanopi-m4-rk3399_defconfig
@@ -52,5 +52,12 @@
 CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_RTL8152=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_USB_KEYBOARD=y
 CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_BPP16=y
+CONFIG_VIDEO_BPP32=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
diff --git a/configs/nanopi-neo4-rk3399_defconfig b/configs/nanopi-neo4-rk3399_defconfig
index d038a8c..b9ea535 100644
--- a/configs/nanopi-neo4-rk3399_defconfig
+++ b/configs/nanopi-neo4-rk3399_defconfig
@@ -52,5 +52,12 @@
 CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_RTL8152=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_USB_KEYBOARD=y
 CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_BPP16=y
+CONFIG_VIDEO_BPP32=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig
index d540a17..be76524 100644
--- a/configs/roc-pc-rk3399_defconfig
+++ b/configs/roc-pc-rk3399_defconfig
@@ -59,3 +59,9 @@
 CONFIG_USB_KEYBOARD=y
 CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_BPP16=y
+CONFIG_VIDEO_BPP32=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
diff --git a/configs/rock960-rk3399_defconfig b/configs/rock960-rk3399_defconfig
index ba4226e..c4e9547 100644
--- a/configs/rock960-rk3399_defconfig
+++ b/configs/rock960-rk3399_defconfig
@@ -58,5 +58,12 @@
 CONFIG_USB_ETHER_MCS7830=y
 CONFIG_USB_ETHER_RTL8152=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_USB_KEYBOARD=y
 CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y
+CONFIG_DM_VIDEO=y
+CONFIG_VIDEO_BPP16=y
+CONFIG_VIDEO_BPP32=y
+CONFIG_DISPLAY=y
+CONFIG_VIDEO_ROCKCHIP=y
+CONFIG_DISPLAY_ROCKCHIP_HDMI=y
diff --git a/drivers/clk/rockchip/clk_rk3399.c b/drivers/clk/rockchip/clk_rk3399.c
index 865b80c..1f62376 100644
--- a/drivers/clk/rockchip/clk_rk3399.c
+++ b/drivers/clk/rockchip/clk_rk3399.c
@@ -994,6 +994,13 @@
 	case DCLK_VOP1:
 		ret = rk3399_vop_set_clk(priv->cru, clk->id, rate);
 		break;
+	case ACLK_VOP1:
+	case HCLK_VOP1:
+		/**
+		 * assigned-clocks handling won't require for vopl, so
+		 * return 0 to satisfy clk_set_defaults during device probe.
+		 */
+		return 0;
 	case SCLK_DDRCLK:
 		ret = rk3399_ddr_set_clk(priv->cru, rate);
 		break;
diff --git a/drivers/video/rockchip/Kconfig b/drivers/video/rockchip/Kconfig
index 10182d0..cfd774e 100644
--- a/drivers/video/rockchip/Kconfig
+++ b/drivers/video/rockchip/Kconfig
@@ -22,6 +22,7 @@
 config VIDEO_ROCKCHIP_MAX_XRES
         int "Maximum horizontal resolution (for memory allocation purposes)"
 	depends on VIDEO_ROCKCHIP
+	default 3480 if ROCKCHIP_RK3399 && DISPLAY_ROCKCHIP_HDMI
 	default 1920
 	help
 	  The maximum horizontal resolution to support for the framebuffer.
@@ -31,6 +32,7 @@
 config VIDEO_ROCKCHIP_MAX_YRES
         int "Maximum vertical resolution (for memory allocation purposes)"
 	depends on VIDEO_ROCKCHIP
+	default 2160 if ROCKCHIP_RK3399 && DISPLAY_ROCKCHIP_HDMI
 	default 1080
 	help
 	  The maximum vertical resolution to support for the framebuffer.
diff --git a/drivers/video/rockchip/rk3399_vop.c b/drivers/video/rockchip/rk3399_vop.c
index 81c122d..1d5b393 100644
--- a/drivers/video/rockchip/rk3399_vop.c
+++ b/drivers/video/rockchip/rk3399_vop.c
@@ -45,8 +45,6 @@
 				V_RK3399_DSP_MIPI_POL(polarity));
 		break;
 
-	case VOP_MODE_LVDS:
-		/* The RK3399 has neither parallel RGB nor LVDS output. */
 	default:
 		debug("%s: unsupported output mode %x\n", __func__, mode);
 	}
diff --git a/drivers/video/rockchip/rk_vop.c b/drivers/video/rockchip/rk_vop.c
index e91d4df..e1bd656 100644
--- a/drivers/video/rockchip/rk_vop.c
+++ b/drivers/video/rockchip/rk_vop.c
@@ -118,10 +118,12 @@
 				V_EDP_OUT_EN(1));
 		break;
 
+#if defined(CONFIG_ROCKCHIP_RK3288)
 	case VOP_MODE_LVDS:
 		clrsetbits_le32(&regs->sys_ctrl, M_ALL_OUT_EN,
 				V_RGB_OUT_EN(1));
 		break;
+#endif
 
 	case VOP_MODE_MIPI:
 		clrsetbits_le32(&regs->sys_ctrl, M_ALL_OUT_EN,
@@ -313,7 +315,9 @@
 	/* Set bitwidth for vop display according to vop mode */
 	switch (vop_id) {
 	case VOP_MODE_EDP:
+#if defined(CONFIG_ROCKCHIP_RK3288)
 	case VOP_MODE_LVDS:
+#endif
 		l2bpp = VIDEO_BPP16;
 		break;
 	case VOP_MODE_HDMI:
diff --git a/include/configs/evb_rk3399.h b/include/configs/evb_rk3399.h
index c0b0358..2d3db22 100644
--- a/include/configs/evb_rk3399.h
+++ b/include/configs/evb_rk3399.h
@@ -6,6 +6,11 @@
 #ifndef __EVB_RK3399_H
 #define __EVB_RK3399_H
 
+#define ROCKCHIP_DEVICE_SETTINGS \
+		"stdin=serial,usbkbd\0" \
+		"stdout=serial,vidconsole\0" \
+		"stderr=serial,vidconsole\0"
+
 #include <configs/rk3399_common.h>
 
 #if defined(CONFIG_ENV_IS_IN_MMC)
diff --git a/include/configs/rock960_rk3399.h b/include/configs/rock960_rk3399.h
index 746d24c..304ad2b 100644
--- a/include/configs/rock960_rk3399.h
+++ b/include/configs/rock960_rk3399.h
@@ -6,6 +6,11 @@
 #ifndef __ROCK960_RK3399_H
 #define __ROCK960_RK3399_H
 
+#define ROCKCHIP_DEVICE_SETTINGS \
+		"stdin=serial,usbkbd\0" \
+		"stdout=serial,vidconsole\0" \
+		"stderr=serial,vidconsole\0"
+
 #include <configs/rk3399_common.h>
 
 #define CONFIG_SYS_MMC_ENV_DEV		1