I use ksz8863rll on my board using RMII. My board is similar with imx6q_sabresd only using 10/100M switch instead of GRMII. I have changed some code accroding OTT TV .
Now it can run, but when I insert only net1 wire it can work ok.the display is as folw:
root@freescale ~$ PHY: 1:01 - Link is Up - 100/Full
but I insert only net2 wire it cann't work.
it seems net1 port is master and net2 is slave.