| |
| 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 "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" |
| |
| 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" |
| |
| 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_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 |