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config BITBANGMII
bool "Bit-banged ethernet MII management channel support"
config MV88E6352_SWITCH
bool "Marvell 88E6352 switch support"
menuconfig PHYLIB
bool "Ethernet PHY (physical media interface) support"
help
Enable Ethernet PHY (physical media interface) support.
if PHYLIB
config MV88E61XX_SWITCH
bool "Marvel MV88E61xx Ethernet switch PHY support."
if MV88E61XX_SWITCH
config MV88E61XX_CPU_PORT
int "CPU Port"
config MV88E61XX_PHY_PORTS
hex "Bitmask of PHY Ports"
config MV88E61XX_FIXED_PORTS
hex "Bitmask of PHYless serdes Ports"
endif # MV88E61XX_SWITCH
config PHYLIB_10G
bool "Generic 10G PHY support"
config PHY_AQUANTIA
bool "Aquantia Ethernet PHYs support"
config PHY_ATHEROS
bool "Atheros Ethernet PHYs support"
config PHY_BROADCOM
bool "Broadcom Ethernet PHYs support"
config PHY_CORTINA
bool "Cortina Ethernet PHYs support"
config PHY_DAVICOM
bool "Davicom Ethernet PHYs support"
config PHY_ET1011C
bool "LSI TruePHY ET1011C support"
config PHY_LXT
bool "LXT971 Ethernet PHY support"
config PHY_MARVELL
bool "Marvell Ethernet PHYs support"
config PHY_MICREL
bool "Micrel Ethernet PHYs support"
help
Enable support for the GbE PHYs manufactured by Micrel (now
a part of Microchip). This includes drivers for the KSZ804,
KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, KSZ8721
either/or KSZ9021 (see the "Micrel KSZ9021 family support"
config option for details), and KSZ9031 (if configured).
if PHY_MICREL
config PHY_MICREL_KSZ9021
bool
select PHY_GIGE
select PHY_MICREL_KSZ90X1
config PHY_MICREL_KSZ9031
bool
select PHY_GIGE
select PHY_MICREL_KSZ90X1
config PHY_MICREL_KSZ90X1
bool "Micrel KSZ90x1 family support"
select PHY_GIGE
help
Enable support for the Micrel KSZ9021 and KSZ9031 GbE PHYs. If
enabled, the extended register read/write for KSZ90x1 PHYs
is supported through the 'mdio' command and any RGMII signal
delays configured in the device tree will be applied to the
PHY during initialization.
This should not be enabled at the same time with PHY_MICREL_KSZ8XXX
as the KSZ9021 and KS8721 share the same ID.
config PHY_MICREL_KSZ8XXX
bool "Micrel KSZ8xxx family support"
default y if !PHY_MICREL_KSZ90X1
help
Enable support for the 8000 series GbE PHYs manufactured by Micrel
(now a part of Microchip). This includes drivers for the KSZ804,
KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, and KSZ8721.
This should not be enabled at the same time with PHY_MICREL_KSZ90X1
as the KSZ9021 and KS8721 share the same ID.
endif # PHY_MICREL
config PHY_MSCC
bool "Microsemi Corp Ethernet PHYs support"
config PHY_NATSEMI
bool "National Semiconductor Ethernet PHYs support"
config PHY_REALTEK
bool "Realtek Ethernet PHYs support"
config RTL8211X_PHY_FORCE_MASTER
bool "Ethernet PHY RTL8211x: force 1000BASE-T master mode"
depends on PHY_REALTEK
help
Force master mode for 1000BASE-T on RTl8211x PHYs (except for RTL8211F).
This can work around link stability and data corruption issues on gigabit
links which can occur in slave mode on certain PHYs, e.g. on the
RTL8211C(L).
Please note that two directly connected devices (i.e. via crossover cable)
will not be able to establish a link between each other if they both force
master mode. Multiple devices forcing master mode when connected by a
network switch do not pose a problem as the switch configures its affected
ports into slave mode.
This option only affects gigabit links. If you must establish a direct
connection between two devices which both force master mode, try forcing
the link speed to 100MBit/s.
If unsure, say N.
config PHY_SMSC
bool "Microchip(SMSC) Ethernet PHYs support"
config PHY_TERANETICS
bool "Teranetics Ethernet PHYs support"
config PHY_TI
bool "Texas Instruments Ethernet PHYs support"
config PHY_VITESSE
bool "Vitesse Ethernet PHYs support"
config PHY_XILINX
bool "Xilinx Ethernet PHYs support"
config PHY_FIXED
bool "Fixed-Link PHY"
depends on DM_ETH
help
Fixed PHY is used for having a 'fixed-link' to another MAC with a direct
connection (MII, RGMII, ...).
There is nothing like autoneogation and so
on, the link is always up with fixed speed and fixed duplex-setting.
More information: doc/device-tree-bindings/net/fixed-link.txt
endif #PHYLIB
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