diff --git a/drivers/media/platform/renesas/rcar-csi2.c b/drivers/media/platform/renesas/rcar-csi2.c
index 358e7470befc..d7f8b10cd215 100644
--- a/drivers/media/platform/renesas/rcar-csi2.c
+++ b/drivers/media/platform/renesas/rcar-csi2.c
@@ -177,15 +177,15 @@ struct rcar_csi2;
 #define V4H_PPI_RW_OFFSETCAL_CFG_0_REG			0x21ca0
 
 /* V4H CORE registers */
-#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANE0_CTRL_2_REG(n)	(0x22040 + ((n) * 2)) /* n = 0 - 15 */
-#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANE1_CTRL_2_REG(n)	(0x22440 + ((n) * 2)) /* n = 0 - 15 */
-#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANE2_CTRL_2_REG(n)	(0x22840 + ((n) * 2)) /* n = 0 - 15 */
-#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANE3_CTRL_2_REG(n)	(0x22c40 + ((n) * 2)) /* n = 0 - 15 */
-#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANE4_CTRL_2_REG(n)	(0x23040 + ((n) * 2)) /* n = 0 - 15 */
+
+/* l = 0 - 4 */
+#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(l, n) (0x22040 + ((l) * 0x400) + ((n) * 2)) /* n = 0 - 15 */
+#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_3_REG(l, n) (0x22060 + ((l) * 0x400) + ((n) * 2)) /* n = 0 - 15 */
+#define V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_4_REG(l, n) (0x22080 + ((l) * 0x400) + ((n) * 2)) /* n = 0 - 4 */
+
 #define V4H_CORE_DIG_IOCTRL_RW_AFE_CB_CTRL_2_REG(n)	(0x23840 + ((n) * 2)) /* n = 0 - 11 */
 #define V4H_CORE_DIG_RW_COMMON_REG(n)			(0x23880 + ((n) * 2)) /* n = 0 - 15 */
 #define V4H_CORE_DIG_ANACTRL_RW_COMMON_ANACTRL_REG(n)	(0x239e0 + ((n) * 2)) /* n = 0 - 3 */
-#define V4H_CORE_DIG_CLANE_1_RW_HS_TX_6_REG		0x2a60c
 
 /* V4H C-PHY */
 #define V4H_CORE_DIG_RW_TRIO0_REG(n)			(0x22100 + ((n) * 2)) /* n = 0 - 3 */
@@ -197,6 +197,7 @@ struct rcar_csi2;
 #define V4H_CORE_DIG_CLANE_1_RW_CFG_0_REG		0x2a400
 #define V4H_CORE_DIG_CLANE_1_RW_LP_0_REG		0x2a480
 #define V4H_CORE_DIG_CLANE_1_RW_HS_RX_REG(n)		(0x2a500 + ((n) * 2)) /* n = 0 - 6 */
+#define V4H_CORE_DIG_CLANE_1_RW_HS_TX_6_REG		0x2a60c
 #define V4H_CORE_DIG_CLANE_2_RW_CFG_0_REG		0x2a800
 #define V4H_CORE_DIG_CLANE_2_RW_LP_0_REG		0x2a880
 #define V4H_CORE_DIG_CLANE_2_RW_HS_RX_REG(n)		(0x2a900 + ((n) * 2)) /* n = 0 - 6 */
@@ -1246,11 +1247,11 @@ static int rcsi2_c_phy_setting_v4h(struct rcar_csi2 *priv, int mbps)
 	rcsi2_write16(priv, V4H_CORE_DIG_CLANE_1_RW_HS_RX_REG(2), conf->rx2);
 	rcsi2_write16(priv, V4H_CORE_DIG_CLANE_2_RW_HS_RX_REG(2), conf->rx2);
 
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE0_CTRL_2_REG(2), 0x0001);
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE1_CTRL_2_REG(2), 0);
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE2_CTRL_2_REG(2), 0x0001);
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE3_CTRL_2_REG(2), 0x0001);
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE4_CTRL_2_REG(2), 0);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(0, 2), 0x0001);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(1, 2), 0);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(2, 2), 0x0001);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(3, 2), 0x0001);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(4, 2), 0);
 
 	rcsi2_write16(priv, V4H_CORE_DIG_RW_TRIO0_REG(0), conf->trio0);
 	rcsi2_write16(priv, V4H_CORE_DIG_RW_TRIO1_REG(0), conf->trio0);
@@ -1267,13 +1268,13 @@ static int rcsi2_c_phy_setting_v4h(struct rcar_csi2 *priv, int mbps)
 	/* Configure data line order. */
 	rsci2_set_line_order(priv, priv->line_orders[0],
 			     V4H_CORE_DIG_CLANE_0_RW_CFG_0_REG,
-			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANE0_CTRL_2_REG(9));
+			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(0, 9));
 	rsci2_set_line_order(priv, priv->line_orders[1],
 			     V4H_CORE_DIG_CLANE_1_RW_CFG_0_REG,
-			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANE1_CTRL_2_REG(9));
+			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(1, 9));
 	rsci2_set_line_order(priv, priv->line_orders[2],
 			     V4H_CORE_DIG_CLANE_2_RW_CFG_0_REG,
-			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANE2_CTRL_2_REG(9));
+			     V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(2, 9));
 
 	/* TODO: This registers is not documented. */
 	rcsi2_write16(priv, V4H_CORE_DIG_CLANE_1_RW_HS_TX_6_REG, 0x5000);
@@ -1289,8 +1290,8 @@ static int rcsi2_c_phy_setting_v4h(struct rcar_csi2 *priv, int mbps)
 	}
 
 	/* C-PHY setting - analog programing*/
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE0_CTRL_2_REG(9), conf->lane29);
-	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANE0_CTRL_2_REG(7), conf->lane27);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(0, 9), conf->lane29);
+	rcsi2_write16(priv, V4H_CORE_DIG_IOCTRL_RW_AFE_LANEl_CTRL_2_REG(0, 7), conf->lane27);
 
 	return 0;
 }
