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AR# 69132

2017.1-2018.2 Zynq UltraScale+ MPSoC: Linux MACB MDIO support for single MAC managing multiple PHYs

Description

How can I enable MDIO support for a single MAC managing multiple PHYs?

Solution

You will need to download and apply the patch attached to this answer record with the same release version as the software you are using.

The patch should be applied to <plnx-proj-root>/project-spec/meta-user/recipes-kernel/linux/linux-xlnx_%.bbappend

  • The 2017.3 patches can be used for the 2017.4 release.
  • The 2018.2 patch can be used for the 2018.1 release.

Note: To apply a patch to recipes, please refer to (UG1144) or http://www.wiki.xilinx.com/PetaLinux+Yocto+Tips

Attachments

Associated Attachments

AR# 69132
Date 10/16/2018
Status Active
Type Known Issues
Devices
  • Zynq UltraScale+ MPSoC
Tools
  • PetaLinux - 2017.1
  • PetaLinux - 2017.2
  • PetaLinux - 2017.3
  • PetaLinux - 2017.4
Boards & Kits
  • Zynq UltraScale+ MPSoC Boards and Kits
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