U-boot axi ethernet

Introduction

The AXI Ethernet Subsystem provides a control interface to internal registers via a 32-bit AXI4-Lite Interface subset. This AXI4-Lite slave interface supports single beat read and write data transfers (no burst transfers). The transmit and receive data interface is via the AXI4-Stream interface.

Configuration

Device tree

Test procedure

Features

  • 10/100/1000 Mbps support
  • Support for several PHY interfaces
  • Media Independent Interface Management access to PHY
  • Full Duplex support