linux/net/dsa/Kconfig
Juergen Beisert e8fe177a62 net: dsa: add support for the SMSC-LAN9303 tagging format
To define the outgoing port and to discover the incoming port a regular
VLAN tag is used by the LAN9303. But its VID meaning is 'special'.

This tag handler/filter depends on some hardware features which must be
enabled in the device to provide and make use of this special VLAN tag
to control the destination and the source of an ethernet packet.

Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-04-20 13:48:54 -04:00

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config HAVE_NET_DSA
def_bool y
depends on INET && NETDEVICES && !S390
# Drivers must select NET_DSA and the appropriate tagging format
config NET_DSA
tristate "Distributed Switch Architecture"
depends on HAVE_NET_DSA && MAY_USE_DEVLINK
select NET_SWITCHDEV
select PHYLIB
---help---
Say Y if you want to enable support for the hardware switches supported
by the Distributed Switch Architecture.
if NET_DSA
# tagging formats
config NET_DSA_TAG_BRCM
bool
config NET_DSA_TAG_DSA
bool
config NET_DSA_TAG_EDSA
bool
config NET_DSA_TAG_TRAILER
bool
config NET_DSA_TAG_QCA
bool
config NET_DSA_TAG_MTK
bool
config NET_DSA_TAG_LAN9303
bool
endif