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linux/drivers/net/dsa/microchip/Kconfig

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treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 12:07:45 +00:00
# SPDX-License-Identifier: GPL-2.0-only
net: dsa: microchip: break KSZ9477 DSA driver into two files Break KSZ9477 DSA driver into two files in preparation to add more KSZ switch drivers. Add common functions in ksz_common.h so that other KSZ switch drivers can access code in ksz_common.c. Add ksz_spi.h for common functions used by KSZ switch SPI drivers. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-20 23:55:09 +00:00
config NET_DSA_MICROCHIP_KSZ_COMMON
tristate
net: dsa: microchip: rename ksz_spi.c to ksz9477_spi.c Rename ksz_spi.c to ksz9477_spi.c and update Kconfig in preparation to add more KSZ switch drivers. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-20 23:55:08 +00:00
menuconfig NET_DSA_MICROCHIP_KSZ9477
tristate "Microchip KSZ9477 series switch support"
dsa: add DSA switch driver for Microchip KSZ9477 The KSZ9477 is a fully integrated layer 2, managed, 7 ports GigE switch with numerous advanced features. 5 ports incorporate 10/100/1000 Mbps PHYs. The other 2 ports have interfaces that can be configured as SGMII, RGMII, MII or RMII. Either of these may connect directly to a host processor or to an external PHY. The SGMII port may interface to a fiber optic transceiver. This driver currently supports vlan, fdb, mdb & mirror dsa switch operations. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31 20:19:19 +00:00
depends on NET_DSA
net: dsa: ksz: Rename NET_DSA_TAG_KSZ to _KSZ9477 Rename the tag Kconfig option and related macros in preparation for addition of new KSZ family switches with different tag formats. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Cc: Woojung Huh <woojung.huh@microchip.com> Cc: David S. Miller <davem@davemloft.net> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-12-15 00:58:04 +00:00
select NET_DSA_TAG_KSZ9477
net: dsa: microchip: break KSZ9477 DSA driver into two files Break KSZ9477 DSA driver into two files in preparation to add more KSZ switch drivers. Add common functions in ksz_common.h so that other KSZ switch drivers can access code in ksz_common.c. Add ksz_spi.h for common functions used by KSZ switch SPI drivers. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-20 23:55:09 +00:00
select NET_DSA_MICROCHIP_KSZ_COMMON
dsa: add DSA switch driver for Microchip KSZ9477 The KSZ9477 is a fully integrated layer 2, managed, 7 ports GigE switch with numerous advanced features. 5 ports incorporate 10/100/1000 Mbps PHYs. The other 2 ports have interfaces that can be configured as SGMII, RGMII, MII or RMII. Either of these may connect directly to a host processor or to an external PHY. The SGMII port may interface to a fiber optic transceiver. This driver currently supports vlan, fdb, mdb & mirror dsa switch operations. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31 20:19:19 +00:00
help
net: dsa: microchip: rename ksz_spi.c to ksz9477_spi.c Rename ksz_spi.c to ksz9477_spi.c and update Kconfig in preparation to add more KSZ switch drivers. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-20 23:55:08 +00:00
This driver adds support for Microchip KSZ9477 switch chips.
dsa: add DSA switch driver for Microchip KSZ9477 The KSZ9477 is a fully integrated layer 2, managed, 7 ports GigE switch with numerous advanced features. 5 ports incorporate 10/100/1000 Mbps PHYs. The other 2 ports have interfaces that can be configured as SGMII, RGMII, MII or RMII. Either of these may connect directly to a host processor or to an external PHY. The SGMII port may interface to a fiber optic transceiver. This driver currently supports vlan, fdb, mdb & mirror dsa switch operations. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31 20:19:19 +00:00
net: dsa: microchip: rename ksz_spi.c to ksz9477_spi.c Rename ksz_spi.c to ksz9477_spi.c and update Kconfig in preparation to add more KSZ switch drivers. Signed-off-by: Tristram Ha <Tristram.Ha@microchip.com> Reviewed-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-20 23:55:08 +00:00
config NET_DSA_MICROCHIP_KSZ9477_SPI
tristate "KSZ9477 series SPI connected switch driver"
depends on NET_DSA_MICROCHIP_KSZ9477 && SPI
dsa: add DSA switch driver for Microchip KSZ9477 The KSZ9477 is a fully integrated layer 2, managed, 7 ports GigE switch with numerous advanced features. 5 ports incorporate 10/100/1000 Mbps PHYs. The other 2 ports have interfaces that can be configured as SGMII, RGMII, MII or RMII. Either of these may connect directly to a host processor or to an external PHY. The SGMII port may interface to a fiber optic transceiver. This driver currently supports vlan, fdb, mdb & mirror dsa switch operations. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Woojung Huh <Woojung.Huh@microchip.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-31 20:19:19 +00:00
help
Select to enable support for registering switches configured through SPI.
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