zynq_z_turn_defconfig: broken networking

[Matwey V. Kornilov]

06.04.2020 11:12, Matwey V. Kornilov пишет:
> Hello,
> 
> I am running u-boot 2020.04-rc4-00100-g74bf17db39 with
> zynq_z_turn_defconfig configuration on MYIR Z-Turn board.
> And I see the following when I am trying to run `dhcp' command.
> 
> 
> ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
> mdio_register: non unique device name 'eth0'
> ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
> mdio_register: non unique device name 'eth0'
> ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
> mdio_register: non unique device name 'eth0'
> ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
> mdio_register: non unique device name 'eth0'
> No ethernet found.
> ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
> mdio_register: non unique device name 'eth0'
> 

Full boot log is the following:


U-Boot SPL 2020.04-rc4-00100-g74bf17db39 (Apr 06 2020 - 11:00:45 +0300)
mmc boot
Trying to boot from MMC1
spl_load_image_fat_os: error reading image system.dtb, err - -2


U-Boot 2020.04-rc4-00100-g74bf17db39 (Apr 06 2020 - 11:00:45 +0300)

CPU:   Zynq 7z010
Silicon: v3.1
Model: Zynq Z-Turn MYIR Board
DRAM:  ECC disabled 1 GiB
MMC:   mmc at e0100000: 0
In:    serial at e0001000
Out:   serial at e0001000
Err:   serial at e0001000
Net:   ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
Could not get PHY for eth0: addr 0
No ethernet found.

Hit any key to stop autoboot:  0