Hi Vladimir, a patch for tsec migration to DM_MDIO has already been submitted, part of the DPAA 1 PowerPC patch set:
https://patchwork.ozlabs.org/project/uboot/patch/1588251616-14976-3-git-send-email-madalin.bu...@oss.nxp.com/ Madalin > -----Original Message----- > From: U-Boot <u-boot-boun...@lists.denx.de> On Behalf Of Vladimir Oltean > Sent: Sunday, May 3, 2020 9:52 PM > To: u-boot@lists.denx.de; joe.hershber...@ni.com; Priyanka Jain > <priyanka.j...@nxp.com> > Cc: Z.q. Hou <zhiqiang....@nxp.com>; bmeng...@gmail.com; Claudiu Manoil > <claudiu.man...@nxp.com>; Alexandru Marginean > <alexandru.margin...@nxp.com> > Subject: [RFC PATCH 3/3] net: tsec: convert fsl_pq_mdio to DM_MDIO > > From: Vladimir Oltean <vladimir.olt...@nxp.com> > > For the platforms on which the eTSEC driver uses DM_ETH, convert its > MDIO controller code to also use DM_MDIO. > > Note that for handling the TBI PHY (the MAC PCS for SGMII), we still > don't register a udevice for it, since we can drive it locally and there > is no point in doing otherwise. > > Signed-off-by: Vladimir Oltean <vladimir.olt...@nxp.com>