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.Dd June 21, 2021
.Dt FELIX 4
.Os
.Sh NAME
.Nm felix
.Nd "driver for Microchip Ocelot Felix switch"
.Sh SYNOPSIS
To compile this driver into the kernel the following lines must be present
in the kernel configuration file:
.sp
.Cd "options SOC_NXP_LS"
.Cd "device pci"
.Cd "device fdt"
.Cd "device mdio"
.Cd "device enetc"
.Cd "device etherswitch"
.Cd "device felix"
.Sh DESCRIPTION
The
.Nm
driver provides a management interface to Microchip Ocelot Felix switch (VSC9959)
found in NXP LS1028A SoC. It is a PCI device, part of the larger ENETC
root complex. The driver is using
.Xr etherswitch 4
framework.
.Pp
This driver supports only dot1q vlan. dot1q support port base addtag, striptag,
dropuntagged, dropuntagged.
.Sh EXAMPLES
Configure dot1q vlan by etherswitchcfg command.
.Pp
.Dl # etherswitchcfg config vlan_mode dot1q
.Pp
Configure port 5 is tagging port.
.Pp
.Dl # etherswitchcfg port5 addtag
.Pp
Disable port 5 is tagging port.
.Pp
.Dl # etherswitchcfg port5 -addtag
.Sh SEE ALSO
.Xr etherswitch 4 ,
.Xr etherswitchcfg 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 14.0 .
.Sh AUTHORS
The
.Nm
driver was written by
.An Kornel Duleba (mindal@semihalf.com)
and
.An Lukasz Hajec (lha@semihalf.com)