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f0791b92d2
The PHYLIB must be selected to provide mdiobus_*() functions, and the
MICREL_PHY is necessary too, as that is the only possible PHY attached
to the KS8851 (it is the internal PHY).
Fixes: ef3631220d ("net: ks8851: Register MDIO bus and the internal PHY")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Heiner Kallweit <hkallweit1@gmail.com>
Cc: Lukas Wunner <lukas@wunner.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20210111125046.36326-1-marex@denx.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
63 lines
1.5 KiB
Plaintext
63 lines
1.5 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Micrel device configuration
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#
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config NET_VENDOR_MICREL
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bool "Micrel devices"
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default y
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depends on (HAS_IOMEM && DMA_ENGINE) || SPI || PCI || HAS_IOMEM
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help
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If you have a network (Ethernet) card belonging to this class, say Y.
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Note that the answer to this question doesn't directly affect the
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kernel: saying N will just cause the configurator to skip all
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the questions about Micrel devices. If you say Y, you will be asked
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for your specific card in the following questions.
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if NET_VENDOR_MICREL
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config KS8842
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tristate "Micrel KSZ8841/42 with generic bus interface"
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depends on HAS_IOMEM && DMA_ENGINE
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help
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This platform driver is for KSZ8841(1-port) / KS8842(2-port)
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ethernet switch chip (managed, VLAN, QoS) from Micrel or
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Timberdale(FPGA).
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config KS8851
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tristate "Micrel KS8851 SPI"
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depends on SPI
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select MII
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select CRC32
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select EEPROM_93CX6
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select PHYLIB
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select MICREL_PHY
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help
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SPI driver for Micrel KS8851 SPI attached network chip.
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config KS8851_MLL
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tristate "Micrel KS8851 MLL"
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depends on HAS_IOMEM
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select MII
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select CRC32
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select EEPROM_93CX6
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select PHYLIB
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select MICREL_PHY
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help
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This platform driver is for Micrel KS8851 Address/data bus
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multiplexed network chip.
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config KSZ884X_PCI
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tristate "Micrel KSZ8841/2 PCI"
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depends on PCI
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select MII
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select CRC32
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help
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This PCI driver is for Micrel KSZ8841/KSZ8842 PCI Ethernet chip.
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To compile this driver as a module, choose M here. The module
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will be called ksz884x.
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endif # NET_VENDOR_MICREL
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