diff --git a/drivers/video/anx9804.c b/drivers/video/anx9804.c
index 37ad69a..3910458 100755
--- a/drivers/video/anx9804.c
+++ b/drivers/video/anx9804.c
@@ -12,61 +12,9 @@
 
 #include <common.h>
 #include <i2c.h>
+#include "anx98xx-edp.h"
 #include "anx9804.h"
 
-/* Registers at i2c address 0x38 */
-
-#define ANX9804_HDCP_CONTROL_0_REG				0x01
-
-#define ANX9804_SYS_CTRL2_REG					0x81
-#define ANX9804_SYS_CTRL2_CHA_STA				0x04
-
-#define ANX9804_SYS_CTRL3_REG					0x82
-#define ANX9804_SYS_CTRL3_VALID_CTRL				BIT(0)
-#define ANX9804_SYS_CTRL3_F_VALID				BIT(1)
-#define ANX9804_SYS_CTRL3_HPD_CTRL				BIT(4)
-#define ANX9804_SYS_CTRL3_F_HPD					BIT(5)
-
-#define ANX9804_LINK_BW_SET_REG					0xa0
-#define ANX9804_LANE_COUNT_SET_REG				0xa1
-#define ANX9804_TRAINING_PTN_SET_REG				0xa2
-#define ANX9804_TRAINING_LANE0_SET_REG				0xa3
-#define ANX9804_TRAINING_LANE1_SET_REG				0xa4
-#define ANX9804_TRAINING_LANE2_SET_REG				0xa5
-#define ANX9804_TRAINING_LANE3_SET_REG				0xa6
-
-#define ANX9804_LINK_TRAINING_CTRL_REG				0xa8
-#define ANX9804_LINK_TRAINING_CTRL_EN				BIT(0)
-
-#define ANX9804_LINK_DEBUG_REG					0xb8
-#define ANX9804_PLL_CTRL_REG					0xc7	
-#define ANX9804_ANALOG_POWER_DOWN_REG				0xc8
-
-/* Registers at i2c address 0x39 */
-
-#define ANX9804_DEV_IDH_REG					0x03
-
-#define ANX9804_POWERD_CTRL_REG					0x05
-#define ANX9804_POWERD_AUDIO					BIT(4)
-
-#define ANX9804_RST_CTRL_REG					0x06
-
-#define ANX9804_RST_CTRL2_REG					0x07
-#define ANX9804_RST_CTRL2_AUX					BIT(2)
-#define ANX9804_RST_CTRL2_AC_MODE				BIT(6)
-
-#define ANX9804_VID_CTRL1_REG					0x08
-#define ANX9804_VID_CTRL1_VID_EN				BIT(7)
-#define ANX9804_VID_CTRL1_EDGE					BIT(0)
-
-#define ANX9804_VID_CTRL2_REG					0x09
-#define ANX9804_ANALOG_DEBUG_REG1				0xdc
-#define ANX9804_ANALOG_DEBUG_REG3				0xde
-#define ANX9804_PLL_FILTER_CTRL1				0xdf
-#define ANX9804_PLL_FILTER_CTRL3				0xe1
-#define ANX9804_PLL_FILTER_CTRL					0xe2
-#define ANX9804_PLL_CTRL3					0xe6
-
 /**
  * anx9804_init() - Init anx9804 parallel lcd to edp bridge chip
  *
diff --git a/drivers/video/anx98xx-edp.h b/drivers/video/anx98xx-edp.h
new file mode 100644
index 0000000..f7e8baa
--- /dev/null
+++ b/drivers/video/anx98xx-edp.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2015 Hans de Goede <hdegoede@redhat.com>
+ * Copyright (C) 2017 Vasily Khoruzhick <anarsoul@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/* Registers at i2c address 0x38 */
+
+#define ANX9804_HDCP_CONTROL_0_REG				0x01
+
+#define ANX9804_SYS_CTRL1_REG					0x80
+#define ANX9804_SYS_CTRL1_PD_IO					0x80
+#define ANX9804_SYS_CTRL1_PD_VID				0x40
+#define ANX9804_SYS_CTRL1_PD_LINK				0x20
+#define ANX9804_SYS_CTRL1_PD_TOTAL				0x10
+#define ANX9804_SYS_CTRL1_MODE_SEL				0x08
+#define ANX9804_SYS_CTRL1_DET_STA				0x04
+#define ANX9804_SYS_CTRL1_FORCE_DET				0x02
+#define ANX9804_SYS_CTRL1_DET_CTRL				0x01
+
+#define ANX9804_SYS_CTRL2_REG					0x81
+#define ANX9804_SYS_CTRL2_CHA_STA				0x04
+
+#define ANX9804_SYS_CTRL3_REG					0x82
+#define ANX9804_SYS_CTRL3_VALID_CTRL				BIT(0)
+#define ANX9804_SYS_CTRL3_F_VALID				BIT(1)
+#define ANX9804_SYS_CTRL3_HPD_CTRL				BIT(4)
+#define ANX9804_SYS_CTRL3_F_HPD					BIT(5)
+
+#define ANX9804_LINK_BW_SET_REG					0xa0
+#define ANX9804_LANE_COUNT_SET_REG				0xa1
+#define ANX9804_TRAINING_PTN_SET_REG				0xa2
+#define ANX9804_TRAINING_LANE0_SET_REG				0xa3
+#define ANX9804_TRAINING_LANE1_SET_REG				0xa4
+#define ANX9804_TRAINING_LANE2_SET_REG				0xa5
+#define ANX9804_TRAINING_LANE3_SET_REG				0xa6
+
+#define ANX9804_LINK_TRAINING_CTRL_REG				0xa8
+#define ANX9804_LINK_TRAINING_CTRL_EN				BIT(0)
+
+#define ANX9804_LINK_DEBUG_REG					0xb8
+#define ANX9804_PLL_CTRL_REG					0xc7
+#define ANX9804_ANALOG_POWER_DOWN_REG				0xc8
+
+#define ANX9804_AUX_CH_STA					0xe0
+#define ANX9804_AUX_BUSY					BIT(4)
+#define ANX9804_AUX_STATUS_MASK					0x0f
+
+#define ANX9804_DP_AUX_RX_COMM					0xe3
+#define ANX9804_AUX_RX_COMM_I2C_DEFER				BIT(3)
+#define ANX9804_AUX_RX_COMM_AUX_DEFER				BIT(1)
+
+#define ANX9804_DP_AUX_CH_CTL_1					0xe5
+#define ANX9804_AUX_LENGTH(x)					(((x - 1) & 0x0f) << 4)
+#define ANX9804_AUX_TX_COMM_MASK				0x0f
+#define ANX9804_AUX_TX_COMM_DP_TRANSACTION			BIT(3)
+#define ANX9804_AUX_TX_COMM_MOT					BIT(2)
+#define ANX9804_AUX_TX_COMM_READ				BIT(0)
+
+#define ANX9804_DP_AUX_ADDR_7_0					0xe6
+#define ANX9804_DP_AUX_ADDR_15_8				0xe7
+#define ANX9804_DP_AUX_ADDR_19_16				0xe8
+
+#define ANX9804_DP_AUX_CH_CTL_2					0xe9
+#define ANX9804_ADDR_ONLY					BIT(1)
+#define ANX9804_AUX_EN						BIT(0)
+
+#define ANX9804_BUF_DATA_0					0xf0
+
+/* Registers at i2c address 0x39 */
+
+#define ANX9804_DEV_IDH_REG					0x03
+
+#define ANX9804_POWERD_CTRL_REG					0x05
+#define ANX9804_POWERD_AUDIO					BIT(4)
+
+#define ANX9804_RST_CTRL_REG					0x06
+
+#define ANX9804_RST_CTRL2_REG					0x07
+#define ANX9804_RST_CTRL2_AUX					BIT(2)
+#define ANX9804_RST_CTRL2_AC_MODE				BIT(6)
+
+#define ANX9804_VID_CTRL1_REG					0x08
+#define ANX9804_VID_CTRL1_VID_EN				BIT(7)
+#define ANX9804_VID_CTRL1_EDGE					BIT(0)
+
+#define ANX9804_VID_CTRL2_REG					0x09
+#define ANX9804_ANALOG_DEBUG_REG1				0xdc
+#define ANX9804_ANALOG_DEBUG_REG3				0xde
+#define ANX9804_PLL_FILTER_CTRL1				0xdf
+#define ANX9804_PLL_FILTER_CTRL3				0xe1
+#define ANX9804_PLL_FILTER_CTRL					0xe2
+#define ANX9804_PLL_CTRL3					0xe6
+
+#define ANX9804_DP_INT_STA					0xf7
+#define ANX9804_RPLY_RECEIV					BIT(1)
+#define ANX9804_AUX_ERR						BIT(0)