47 lines
1.7 KiB
Plaintext
47 lines
1.7 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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menuconfig NET_DSA_MICROCHIP_KSZ_COMMON
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tristate "Microchip KSZ8XXX/KSZ9XXX/LAN937X series switch support"
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depends on NET_DSA
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select NET_DSA_TAG_KSZ
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select NET_DSA_TAG_NONE
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select NET_IEEE8021Q_HELPERS
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select DCB
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help
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This driver adds support for Microchip KSZ8, KSZ9 and
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LAN937X series switch chips, being KSZ8863/8873,
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KSZ8895/8864, KSZ8794/8795/8765,
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KSZ9477/9897/9896/9567/8567, KSZ9893/9563/8563 and
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LAN9370/9371/9372/9373/9374.
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config NET_DSA_MICROCHIP_KSZ9477_I2C
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tristate "KSZ series I2C connected switch driver"
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depends on NET_DSA_MICROCHIP_KSZ_COMMON && I2C
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select REGMAP_I2C
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help
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Select to enable support for registering switches configured through I2C.
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config NET_DSA_MICROCHIP_KSZ_SPI
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tristate "KSZ series SPI connected switch driver"
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depends on NET_DSA_MICROCHIP_KSZ_COMMON && SPI
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select REGMAP_SPI
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help
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Select to enable support for registering switches configured through SPI.
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config NET_DSA_MICROCHIP_KSZ_PTP
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bool "Support for the PTP clock on the KSZ9563/LAN937x Ethernet Switch"
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depends on NET_DSA_MICROCHIP_KSZ_COMMON && PTP_1588_CLOCK
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depends on NET_DSA_MICROCHIP_KSZ_COMMON=m || PTP_1588_CLOCK=y
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help
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Select to enable support for timestamping & PTP clock manipulation in
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KSZ8563/KSZ9563/LAN937x series of switches. KSZ9563/KSZ8563 supports
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only one step timestamping. LAN937x switch supports both one step and
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two step timestamping.
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config NET_DSA_MICROCHIP_KSZ8863_SMI
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tristate "KSZ series SMI connected switch driver"
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depends on NET_DSA_MICROCHIP_KSZ_COMMON
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select MDIO_BITBANG
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help
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Select to enable support for registering switches configured through
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Microchip SMI. It supports the KSZ8863 and KSZ8873 switch.
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