[PATCH v3 1/5] arm64: dts: rockchip: Reset the NanoPi Zero2 PHY from the MDIO bus

[安容]

Thanks for the test. It is better evidence than the Zero2 would have
given on its own. The mechanism lives in the MDIO core instead of the board:
`__mdiobus_register()` releases the bus reset before `get_phy_device()` reads
the ID, and the two boards wire the same RTL8211F to mdio1 behind the same
pin, so the R28S result carries to the Zero2. I have annotated the tag
accordingly:

  Tested-by: Andrey Korshunov <razor1702 at gmail.com> # NanoPi R28S

Good to know 2026.07 leaves the pin asserted as well. The commit message
does not name a U-Boot release, so it stands as written.