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Altera_Forum's avatar
Altera_Forum
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9 years ago

KSZ9031RNX is note detecting in u-boot environment

Hii Everyone, I've been looking everywhere and could not find any correct resources to help me. I designed Ethernet board with Cyclone V(5CSEBA5U19A7N) using Quartus 15.1 Prime Standard. I ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Hi Chethan,

You need to properly define the# defs in altera specific header files.

In the Uboot check the below file:

uboot-socfpga/include/configs/socfpga_common.h

This heard file contains the# def for board specific PHY indication. # define CONFIG_PHY_MICREL_KSZ9021

So it assumes the board contains that specific PHY.

Hope you have already figured this out. It might be useful for some one else who end up here :)

Regards,

Sunil