SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
The MDIO clock is based on a divide-down of the interface (CPPI_ICLK) clock. The application software or driver must control the divide-down value.
See the CPSW_MDIO_CONTROL_REG register for configuring the Clock Divider ([15-0]CLKDIV) value.