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63368a7416
Early generations of the mv88e6xxx did not have the global 2 registers. In order to keep the driver slim, it was decided to make the code for these registers optional. Over time, more generations of switches have been added, always supporting global 2 and adding more and more registers. No effort has been made to keep these additional registers also optional to slim the driver down when used for older generations. Optional global 2 now just gives additional development and maintenance burden for no real gain. Make global 2 support always compiled in. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Tested-by: Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20210127003210.663173-1-andrew@lunn.ch Signed-off-by: Jakub Kicinski <kuba@kernel.org>
18 lines
541 B
Text
18 lines
541 B
Text
# SPDX-License-Identifier: GPL-2.0-only
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config NET_DSA_MV88E6XXX
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tristate "Marvell 88E6xxx Ethernet switch fabric support"
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depends on NET_DSA
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select IRQ_DOMAIN
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select NET_DSA_TAG_EDSA
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select NET_DSA_TAG_DSA
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help
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This driver adds support for most of the Marvell 88E6xxx models of
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Ethernet switch chips, except 88E6060.
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config NET_DSA_MV88E6XXX_PTP
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bool "PTP support for Marvell 88E6xxx"
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default n
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depends on PTP_1588_CLOCK
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help
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Say Y to enable PTP hardware timestamping on Marvell 88E6xxx switch
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chips that support it.
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