TSE MAC and PHY loopback test for MII mode using MAX10 FPGA

Hi,

I have downloaded TSE MAC PHY loopback test for RGMII mode using MAX10 from below Intel link and using scripts i have executed and working

https://fpgacloud.intel.com/devstore/platform/15.1.0/Standard/max-10-single-port-triple-speed-ethernet-and-on-board-phy-chip-design-example/

But I need to modify for MII interface. In the TCL script(tse_marvel_phy.tcl) i have modified PHY_HWCFG_MODE to 3 but it is not working.

Anyone Please share updated scripts for MII mode?