From: Esben Haabendal <esben.haaben...@gmail.com> Date: Fri, 6 Apr 2018 14:46:35 +0200
> From: Esben Haabendal <e...@deif.com> > > The current (mildly evil) fsl_pq_mdio code uses an undocumented shadow of > the TBIPA register on LS1021A, which happens to be read-only. > Changing TBI PHY address therefore does not work on LS1021A. > > The real (and documented) address of the TBIPA registere lies in the eTSEC > block and not in MDIO/MII, which is read/write, so using that fixes > the problem. > > Signed-off-by: Esben Haabendal <e...@deif.com> Applied.