This small series gets my hardware into a working state. The key points are to make sure we don't force the link and that we ask the MAC for the link status. I also have updated my dts to say `phy-mode = "1000base-x";` and `managed = "in-band-status";`
I've included patch #3 in this series but I don't have anything to test it on. It's just a guess based on the datasheets. Chris Packham (3): net: dsa: mv88e6xxx: Don't force link when using in-band-status net: dsa: mv88e6xxx: Support serdes ports on MV88E6097/6095/6185 net: dsa: mv88e6xxx: Support serdes ports on MV88E6123/6131 drivers/net/dsa/mv88e6xxx/chip.c | 26 +++++++- drivers/net/dsa/mv88e6xxx/serdes.c | 102 +++++++++++++++++++++++++++++ drivers/net/dsa/mv88e6xxx/serdes.h | 9 +++ 3 files changed, 135 insertions(+), 2 deletions(-) -- 2.28.0