1 # SPDX-License-Identifier: GPL-2.0-only
4 depends on INET && NETDEVICES && !S390
6 # Drivers must select NET_DSA and the appropriate tagging format
9 tristate "Distributed Switch Architecture"
10 depends on HAVE_NET_DSA
11 depends on BRIDGE || BRIDGE=n
17 Say Y if you want to enable support for the hardware switches supported
18 by the Distributed Switch Architecture.
23 config NET_DSA_TAG_8021Q
24 tristate "Tag driver for switches using custom 802.1Q VLAN headers"
27 Unlike the other tagging protocols, the 802.1Q config option simply
28 provides helpers for other tagging implementations that might rely on
29 VLAN in one way or another. It is not a complete solution.
31 Drivers which use these helpers should select this as dependency.
33 config NET_DSA_TAG_BRCM_COMMON
37 config NET_DSA_TAG_BRCM
38 tristate "Tag driver for Broadcom switches using in-frame headers"
39 select NET_DSA_TAG_BRCM_COMMON
41 Say Y if you want to enable support for tagging frames for the
42 Broadcom switches which place the tag after the MAC source address.
45 config NET_DSA_TAG_BRCM_PREPEND
46 tristate "Tag driver for Broadcom switches using prepended headers"
47 select NET_DSA_TAG_BRCM_COMMON
49 Say Y if you want to enable support for tagging frames for the
50 Broadcom switches which places the tag before the Ethernet header
53 config NET_DSA_TAG_GSWIP
54 tristate "Tag driver for Lantiq / Intel GSWIP switches"
56 Say Y or M if you want to enable support for tagging frames for the
57 Lantiq / Intel GSWIP switches.
59 config NET_DSA_TAG_DSA
60 tristate "Tag driver for Marvell switches using DSA headers"
62 Say Y or M if you want to enable support for tagging frames for the
63 Marvell switches which use DSA headers.
65 config NET_DSA_TAG_EDSA
66 tristate "Tag driver for Marvell switches using EtherType DSA headers"
68 Say Y or M if you want to enable support for tagging frames for the
69 Marvell switches which use EtherType DSA headers.
71 config NET_DSA_TAG_MTK
72 tristate "Tag driver for Mediatek switches"
74 Say Y or M if you want to enable support for tagging frames for
77 config NET_DSA_TAG_KSZ
78 tristate "Tag driver for Microchip 8795/9477/9893 families of switches"
80 Say Y if you want to enable support for tagging frames for the
81 Microchip 8795/9477/9893 families of switches.
83 config NET_DSA_TAG_QCA
84 tristate "Tag driver for Qualcomm Atheros QCA8K switches"
86 Say Y or M if you want to enable support for tagging frames for
87 the Qualcomm Atheros QCA8K switches.
89 config NET_DSA_TAG_LAN9303
90 tristate "Tag driver for SMSC/Microchip LAN9303 family of switches"
92 Say Y or M if you want to enable support for tagging frames for the
93 SMSC/Microchip LAN9303 family of switches.
95 config NET_DSA_TAG_SJA1105
96 tristate "Tag driver for NXP SJA1105 switches"
97 select NET_DSA_TAG_8021Q
100 Say Y or M if you want to enable support for tagging frames with the
101 NXP SJA1105 switch family. Both the native tagging protocol (which
102 is only for link-local traffic) as well as non-native tagging (based
103 on a custom 802.1Q VLAN header) are available.
105 config NET_DSA_TAG_TRAILER
106 tristate "Tag driver for switches using a trailer tag"
108 Say Y or M if you want to enable support for tagging frames at
109 with a trailed. e.g. Marvell 88E6060.