DWXE(4) - Device Drivers Manual #

DWXE(4) - Device Drivers Manual

NAME #

dwxe - Allwinner EMAC 10/100/1Gb Ethernet device

SYNOPSIS #

dwxe* at fdt? rgephy* at mii?

DESCRIPTION #

The dwxe driver provides support for various Ethernet controllers based on the Allwinner EMAC. These controllers are found on the Allwinner H3/H5/A64 SoCs.

The dwxe driver supports several media types, which are selected via the ifconfig(8) command. The supported media types are:

media autoselect

Attempt to autoselect the media type (default)

media 1000baseT mediaopt full-duplex

Use 1000baseT on copper, full duplex

media 1000baseT mediaopt half-duplex

Use 1000baseT on copper, half duplex

media 100baseTX mediaopt full-duplex

Use 100baseTX, full duplex

media 100baseTX mediaopt half-duplex

Use 100baseTX, half duplex

SEE ALSO #

arp(4), ifmedia(4), inet(4), intro(4), netintro(4), rgephy(4), hostname.if(5), ifconfig(8)

HISTORY #

OpenBSD support for dwxe first appeared in OpenBSD 6.2.

AUTHORS #

The dwxe driver was written by Patrick Wildt <patrick@openbsd.org>.

OpenBSD 7.5 - March 21, 2022