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eb13076e77
The upstream solution to define the MDIO bus in DT is a bit more strict than our previous downstream solution doing the same thing and now requires switch PHYs to be referenced in DT as well. Arınç Ünal told us in #15141: "With [the now upstream patch written by him which we backported], the switch MDIO bus won't be assigned to ds->user_mii_bus when the switch MDIO bus is defined on the device tree anymore. This was not the case with the downstream patch. When ds->user_mii_bus is populated, DSA will 1:1 map the port with PHY. Meaning port with address 1 will be mapped to PHY with address 1. Because that ds->user_mii_bus is not populated when the switch MDIO bus is defined on the device tree, on every port node, the PHY address must be supplied by the phy-handle property." Add those phy-handles to affected devices' DT. Fixes: 4354b34f6f ("generic: 6.6: sync mt7530 DSA driver with upstream") Fixes: 401a6ccfaf ("generic: 6.1: sync mt7530 DSA driver with upstream") Signed-off-by: Daniel Golle <daniel@makrotopia.org>