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This handles the tag added by the PMAC on the VRX200 SoC line. The GSWIP uses internally a GSWIP special tag which is located after the Ethernet header. The PMAC which connects the GSWIP to the CPU converts this special tag used by the GSWIP into the PMAC special tag which is added in front of the Ethernet header. This was tested with GSWIP 2.1 found in the VRX200 SoCs, other GSWIP versions use slightly different PMAC special tags. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
60 lines
1.1 KiB
Plaintext
60 lines
1.1 KiB
Plaintext
config HAVE_NET_DSA
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def_bool y
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depends on INET && NETDEVICES && !S390
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# Drivers must select NET_DSA and the appropriate tagging format
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config NET_DSA
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tristate "Distributed Switch Architecture"
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depends on HAVE_NET_DSA && MAY_USE_DEVLINK
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depends on BRIDGE || BRIDGE=n
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select NET_SWITCHDEV
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select PHYLINK
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---help---
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Say Y if you want to enable support for the hardware switches supported
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by the Distributed Switch Architecture.
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if NET_DSA
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config NET_DSA_LEGACY
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bool "Support for older platform device and Device Tree registration"
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default y
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---help---
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Say Y if you want to enable support for the older platform device and
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deprecated Device Tree binding registration.
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This feature is scheduled for removal in 4.17.
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# tagging formats
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config NET_DSA_TAG_BRCM
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bool
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config NET_DSA_TAG_BRCM_PREPEND
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bool
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config NET_DSA_TAG_DSA
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bool
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config NET_DSA_TAG_EDSA
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bool
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config NET_DSA_TAG_GSWIP
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bool
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config NET_DSA_TAG_KSZ
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bool
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config NET_DSA_TAG_LAN9303
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bool
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config NET_DSA_TAG_MTK
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bool
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config NET_DSA_TAG_TRAILER
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bool
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config NET_DSA_TAG_QCA
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bool
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endif
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