switch 88e6071芯片以RMII PHY mode连接,
[ 1.130232] libphy: mdio_driver_register: mv88e6085
[ 1.159475] davinci_mdio 4a101000.mdio: GPIO lookup for consumer reset
[ 1.159489] davinci_mdio 4a101000.mdio: using device tree for GPIO lookup
[ 1.159520] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/ocp/ethernet@4a100000/mdio@4a101000[0]' - status (0)
[ 1.215082] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 1.221216] davinci_mdio 4a101000.mdio: detected phy mask ffff007f
[ 1.232253] libphy: 4a101000.mdio: probed
[ 1.236425] davinci_mdio 4a101000.mdio: phy[8]: device 4a101000.mdio:08, driver unknown
[ 1.244468] davinci_mdio 4a101000.mdio: phy[9]: device 4a101000.mdio:09, driver unknown
[ 1.252556] davinci_mdio 4a101000.mdio: phy[10]: device 4a101000.mdio:0a, driver unknown
[ 1.260826] davinci_mdio 4a101000.mdio: phy[11]: device 4a101000.mdio:0b, driver unknown
[ 1.268998] davinci_mdio 4a101000.mdio: phy[12]: device 4a101000.mdio:0c, driver unknown
[ 1.277162] davinci_mdio 4a101000.mdio: phy[13]: device 4a101000.mdio:0d, driver unknown
[ 1.285306] davinci_mdio 4a101000.mdio: phy[14]: device 4a101000.mdio:0e, driver unknown
[ 1.293434] davinci_mdio 4a101000.mdio: phy[15]: device 4a101000.mdio:0f, driver unknown
[ 10.285618] Generic PHY 4a101000.mdio:0e: attached PHY driver [Generic PHY] (mii_bus:phy_addr=4a101000.mdio:0e, irq=-1)
[ 10.675569] Generic PHY 4a101000.mdio:0d: attached PHY driver [Generic PHY] (mii_bus:phy_addr=4a101000.mdio:0d, irq=-1)
请问这种情况下,phy驱动起作用了吗?ping不通。在dts文件中用fixed-link也不行,谁能帮忙看一下?谢谢!