95bed1a9fb
Selecting MSCC_OCELOT_SWITCH is not possible when NET_VENDOR_MICROSEMI
is disabled:
WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH
Depends on [n]: NETDEVICES [=y] && ETHERNET [=n] && NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y]
Selected by [m]:
- NET_DSA_MSCC_FELIX [=m] && NETDEVICES [=y] && HAVE_NET_DSA [=y] && NET_DSA [=y] && PCI [=y]
Add a Kconfig dependency on NET_VENDOR_MICROSEMI, which also implies
CONFIG_NETDEVICES.
Depending on a vendor config violates menuconfig locality for the DSA
driver, but is the smallest compromise since all other solutions are
much more complicated (see [0]).
https://www.spinics.net/lists/netdev/msg618808.html
Fixes: 5605194877 ("net: dsa: ocelot: add driver for Felix switch family")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mao Wenan <maowenan@huawei.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
13 lines
469 B
Plaintext
13 lines
469 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config NET_DSA_MSCC_FELIX
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tristate "Ocelot / Felix Ethernet switch support"
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depends on NET_DSA && PCI
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depends on NET_VENDOR_MICROSEMI
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select MSCC_OCELOT_SWITCH
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select NET_DSA_TAG_OCELOT
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help
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This driver supports the VSC9959 network switch, which is a member of
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the Vitesse / Microsemi / Microchip Ocelot family of switching cores.
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It is embedded as a PCIe function of the NXP LS1028A ENETC integrated
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endpoint.
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