r8169: improve reset handling for chips from RTL8168g

Sync the reset preparation for chips from RTL8168g with the r8168 and
r8125 vendor drivers.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/realtek/r8169_main.c

@@ -2535,10 +2535,13 @@ static void rtl8169_hw_reset(struct rtl8169_private *tp)
 		rtl_loop_wait_low(tp, &rtl_npq_cond, 20, 2000);
 		break;
 	case RTL_GIGA_MAC_VER_34 ... RTL_GIGA_MAC_VER_38:
-	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_52:
 		RTL_W8(tp, ChipCmd, RTL_R8(tp, ChipCmd) | StopReq);
 		rtl_loop_wait_high(tp, &rtl_txcfg_empty_cond, 100, 666);
 		break;
+	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_61:
+		rtl_enable_rxdvgate(tp);
+		fsleep(2000);
+		break;
 	default:
 		RTL_W8(tp, ChipCmd, RTL_R8(tp, ChipCmd) | StopReq);
 		udelay(100);