diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 95dbe5e8e1d8ff547417b7d4e2c23702cd30f1b2..0f09609718007efc1465fc41f7dd9ab66284ab92 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
-/*
- * drivers/net/phy/realtek.c
+/* drivers/net/phy/realtek.c
  *
  * Driver for Realtek PHYs
  *
@@ -32,9 +31,9 @@
 #define RTL8211F_TX_DELAY			BIT(8)
 #define RTL8211F_RX_DELAY			BIT(3)
 
-#define RTL8211E_TX_DELAY			BIT(1)
-#define RTL8211E_RX_DELAY			BIT(2)
-#define RTL8211E_MODE_MII_GMII			BIT(3)
+#define RTL8211E_CTRL_DELAY			BIT(13)
+#define RTL8211E_TX_DELAY			BIT(12)
+#define RTL8211E_RX_DELAY			BIT(11)
 
 #define RTL8201F_ISR				0x1e
 #define RTL8201F_IER				0x13
@@ -246,16 +245,16 @@ static int rtl8211e_config_init(struct phy_device *phydev)
 	/* enable TX/RX delay for rgmii-* modes, and disable them for rgmii. */
 	switch (phydev->interface) {
 	case PHY_INTERFACE_MODE_RGMII:
-		val = 0;
+		val = RTL8211E_CTRL_DELAY | 0;
 		break;
 	case PHY_INTERFACE_MODE_RGMII_ID:
-		val = RTL8211E_TX_DELAY | RTL8211E_RX_DELAY;
+		val = RTL8211E_CTRL_DELAY | RTL8211E_TX_DELAY | RTL8211E_RX_DELAY;
 		break;
 	case PHY_INTERFACE_MODE_RGMII_RXID:
-		val = RTL8211E_RX_DELAY;
+		val = RTL8211E_CTRL_DELAY | RTL8211E_RX_DELAY;
 		break;
 	case PHY_INTERFACE_MODE_RGMII_TXID:
-		val = RTL8211E_TX_DELAY;
+		val = RTL8211E_CTRL_DELAY | RTL8211E_TX_DELAY;
 		break;
 	default: /* the rest of the modes imply leaving delays as is. */
 		return 0;
@@ -263,11 +262,12 @@ static int rtl8211e_config_init(struct phy_device *phydev)
 
 	/* According to a sample driver there is a 0x1c config register on the
 	 * 0xa4 extension page (0x7) layout. It can be used to disable/enable
-	 * the RX/TX delays otherwise controlled by RXDLY/TXDLY pins. It can
-	 * also be used to customize the whole configuration register:
-	 * 8:6 = PHY Address, 5:4 = Auto-Negotiation, 3 = Interface Mode Select,
-	 * 2 = RX Delay, 1 = TX Delay, 0 = SELRGV (see original PHY datasheet
-	 * for details).
+	 * the RX/TX delays otherwise controlled by RXDLY/TXDLY pins.
+	 * The configuration register definition:
+	 * 14 = reserved
+	 * 13 = Force Tx RX Delay controlled by bit12 bit11,
+	 * 12 = RX Delay, 11 = TX Delay
+	 * 10:0 = Test && debug settings reserved by realtek
 	 */
 	oldpage = phy_select_page(phydev, 0x7);
 	if (oldpage < 0)
@@ -277,7 +277,8 @@ static int rtl8211e_config_init(struct phy_device *phydev)
 	if (ret)
 		goto err_restore_page;
 
-	ret = __phy_modify(phydev, 0x1c, RTL8211E_TX_DELAY | RTL8211E_RX_DELAY,
+	ret = __phy_modify(phydev, 0x1c, RTL8211E_CTRL_DELAY
+			   | RTL8211E_TX_DELAY | RTL8211E_RX_DELAY,
 			   val);
 
 err_restore_page: