SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
RMII interface clock RMII_50MHZ_CLK frequency is:
For more details on RMII clocking, please see CPSW0 Integration
CTRLMMR_CLKOUT_CTRL[4]CLK_EN and CTRLMMR_CLKOUT_CTRL[0]CLK_SEL bits are used to enable and select the clock source for CLKOUT device pin.