On Fri, Mar 01, 2019 at 08:26:42AM +0100, Michal Vokáč wrote: > Use rgmii-id phy mode for the CPU port (MAC0) of the QCA8334 switch > to add delays to both Tx and Rx clock. > > It worked with the rgmii mode before because the qca8k driver > (incorrectly) enabled delays in that mode and rgmii-id was not > implemented at all. > > Commit 5ecdd77c61c8 ("net: dsa: qca8k: disable delay for RGMII mode") > removed the delays from the RGMII mode and hence broke the networking. > > To fix the problem, commit a968b5e9d587 ("net: dsa: qca8k: Enable delay > for RGMII_ID mode") was introduced. > > Now the correct phy mode is available so use it. > > Signed-off-by: Michal Vokáč <michal.vokac@xxxxxxxxx> Applied, thanks.