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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"
- depends on NET
- help
- Enable Ethernet PHY (physical media interface) support.
- if PHYLIB
- config PHY_ADDR_ENABLE
- bool "Limit phy address"
- default y if ARCH_SUNXI
- help
- Select this if you want to control which phy address is used
- if PHY_ADDR_ENABLE
- config PHY_ADDR
- int "PHY address"
- default 1 if ARCH_SUNXI
- default 0
- help
- The address of PHY on MII bus. Usually in range of 0 to 31.
- endif
- config B53_SWITCH
- bool "Broadcom BCM53xx (RoboSwitch) Ethernet switch PHY support."
- help
- Enable support for Broadcom BCM53xx (RoboSwitch) Ethernet switches.
- This currently supports BCM53125 and similar models.
- if B53_SWITCH
- config B53_CPU_PORT
- int "CPU port"
- default 8
- config B53_PHY_PORTS
- hex "Bitmask of PHY ports"
- endif # B53_SWITCH
- config MV88E61XX_SWITCH
- bool "Marvell 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"
- menuconfig PHY_AQUANTIA
- bool "Aquantia Ethernet PHYs support"
- select PHY_GIGE
- select PHYLIB_10G
- config PHY_AQUANTIA_UPLOAD_FW
- bool "Aquantia firmware loading support"
- default n
- depends on PHY_AQUANTIA
- help
- Aquantia PHYs use firmware which can be either loaded automatically
- from storage directly attached to the phy or loaded by the boot loader
- via MDIO commands. The firmware is loaded from a file, specified by
- the PHY_AQUANTIA_FW_PART and PHY_AQUANTIA_FW_NAME options.
- config PHY_AQUANTIA_FW_PART
- string "Aquantia firmware partition"
- depends on PHY_AQUANTIA_UPLOAD_FW
- help
- Partition containing the firmware file.
- config PHY_AQUANTIA_FW_NAME
- string "Aquantia firmware filename"
- depends on PHY_AQUANTIA_UPLOAD_FW
- help
- Firmware filename.
- config PHY_ATHEROS
- bool "Atheros Ethernet PHYs support"
- config PHY_BROADCOM
- bool "Broadcom Ethernet PHYs support"
- config PHY_CORTINA
- bool "Cortina Ethernet PHYs support"
- choice
- prompt "Location of the Cortina firmware"
- default SYS_CORTINA_FW_IN_NOR
- depends on PHY_CORTINA
- config SYS_CORTINA_FW_IN_MMC
- bool "Cortina firmware in MMC"
- config SYS_CORTINA_FW_IN_NAND
- bool "Cortina firmware in NAND flash"
- config SYS_CORTINA_FW_IN_NOR
- bool "Cortina firmware in NOR flash"
- config SYS_CORTINA_FW_IN_REMOTE
- bool "Cortina firmware in remote device"
- config SYS_CORTINA_FW_IN_SPIFLASH
- bool "Cortina firmware in SPI flash"
- endchoice
- 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_MESON_GXL
- bool "Amlogic Meson GXL Internal PHY 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 and KSZ8721 (if "Micrel KSZ8xxx
- family support" is selected) and the KSZ9021 and KSZ9031 (if "Micrel
- KSZ90x1 family support" is selected).
- if PHY_MICREL
- config PHY_MICREL_KSZ9021
- bool
- select PHY_MICREL_KSZ90X1
- config PHY_MICREL_KSZ9031
- bool
- 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.
- config PHY_MICREL_KSZ8XXX
- bool "Micrel KSZ8xxx family support"
- help
- Enable support for the 8000 series 10/100 PHYs manufactured by Micrel
- (now a part of Microchip). This includes drivers for the KSZ804,
- KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, and KSZ8721.
- 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 RTL8211E_PINE64_GIGABIT_FIX
- bool "Fix gigabit throughput on some Pine64+ models"
- depends on PHY_REALTEK
- help
- Configure the Realtek RTL8211E found on some Pine64+ models differently to
- fix throughput on Gigabit links, turning off all internal delays in the
- process. The settings that this touches are not documented in the CONFREG
- section of the RTL8211E datasheet, but come from Realtek by way of the
- Pine64 engineering team.
- 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 RTL8211F_PHY_FORCE_EEE_RXC_ON
- bool "Ethernet PHY RTL8211F: do not stop receiving the xMII clock during LPI"
- depends on PHY_REALTEK
- default n
- help
- The IEEE 802.3az-2010 (EEE) standard provides a protocol to coordinate
- transitions to/from a lower power consumption level (Low Power Idle
- mode) based on link utilization. When no packets are being
- transmitted, the system goes to Low Power Idle mode to save power.
- Under particular circumstances this setting can cause issues where
- the PHY is unable to transmit or receive any packet when in LPI mode.
- The problem is caused when the PHY is configured to stop receiving
- the xMII clock while it is signaling LPI. For some PHYs the bit
- configuring this behavior is set by the Linux kernel, causing the
- issue in U-Boot on reboot if the PHY retains the register value.
- Default n, which means that the PHY state is not changed. To work
- around the issues, change this setting to y.
- 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_XILINX_GMII2RGMII
- bool "Xilinx GMII to RGMII Ethernet PHYs support"
- help
- This adds support for Xilinx GMII to RGMII IP core. This IP acts
- as bridge between MAC connected over GMII and external phy that
- is connected over RGMII interface.
- 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
- config PHY_NCSI
- bool "NC-SI based PHY"
- depends on DM_ETH
- endif #PHYLIB
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