On Fri, Jan 25, 2019 at 6:41 PM Vladimir Oltean <[email protected]> wrote: > > Delete the extraneous write to debug reg 5 that enables Tx delay > > When the driver was originally introduced in commit "6027384a phylib: > Add Atheros AR8035 GETH PHY support", the Tx delay was being > unconditionally enabled. > > Then during "2ec4d10b phy: atheros: add support for RGMII_ID, RGMII_TXID > and RGMII_RXID", the author did not notice that code for enabling Tx > delay code was already. Therefore, the if condition for Tx delay has > always been useless for this PHY since this commit introduced it. > > Prior to this patch, every AR8035 PHY in U-boot had Tx delay enabled. > After this patch, only those who define the interface as RGMII_TXID or > RGMII_ID will. This is to be expected, but will nonetheless break the > setups of those who didn't know they rely on Tx delay implicitly. > > Signed-off-by: Vladimir Oltean <[email protected]> > ---
Acked-by: Joe Hershberger <[email protected]> _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
