Hi,
in latest u-boot I changed CONFIG_FEC_ENET_DEV from 1 to 0 in file mx6ul_14x14_evk.hh in order to use second ETH port on the board (the one next to USB-A female port).
However, the port doesn't work:
U-Boot SPL 2018.11-rc3-00068-gc80cc3df3d-dirty (Nov 14 2018 - 14:52:32 +0100)
Trying to boot from MMC1
U-Boot 2018.11-rc3-00068-gc80cc3df3d-dirty (Nov 14 2018 - 14:52:32 +0100)
CPU: Freescale i.MX6UL rev1.0 528 MHz (running at 396 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 34C
Reset cause: POR
Model: Freescale i.MX6 UltraLite 14x14 EVK Board
Board: MX6UL 14x14 EVK
DRAM: 512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... *** Warning - bad CRC, using default environment
Video: 480x272x24
In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@020b4000 using MAC address from ROM
Warning: ethernet@02188000 using MAC address from ROM
eth1: ethernet@020b4000, eth0: ethernet@02188000 [PRIME]
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc1 is current device
switch to partitions #0, OK
mmc1 is current device
** No partition table - mmc 1 **
** No partition table - mmc 1 **
Booting from net ...
ethernet@02188000 Waiting for PHY auto negotiation to complete......... TIMEOUT !
Could not initialize PHY ethernet@02188000
With deafult configuration (CONFIG_FEC_ENET_DEV = 1) the corresponding ETH port (the one next to the HDMI port) works.
Can you please advise how to use the other ETH port on the board in uboot?
Hi Martin
one can try with i.MX6UL latest official uboot v2017.03 (U-Boot 2018.11 & SPL
not officially supported)
Documentation
Best regards
igor
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