xilinx: versal: Enable AXI ethernet driver

Enable AXI ethernet driver for Versal platforms.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig
index c84bf2e..b764cf2 100644
--- a/configs/xilinx_versal_virt_defconfig
+++ b/configs/xilinx_versal_virt_defconfig
@@ -75,7 +75,7 @@
 CONFIG_PHY_VITESSE=y
 CONFIG_PHY_FIXED=y
 CONFIG_PHY_GIGE=y
-CONFIG_MII=y
+CONFIG_XILINX_AXIEMAC=y
 CONFIG_ZYNQ_GEM=y
 CONFIG_ARM_DCC=y
 CONFIG_PL01X_SERIAL=y