| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # PHY Layer Configuration |
| # |
| |
| menuconfig MDIO_DEVICE |
| tristate "MDIO bus device drivers" |
| help |
| MDIO devices and driver infrastructure code. |
| |
| if MDIO_DEVICE |
| |
| config MDIO_BUS |
| tristate |
| default m if PHYLIB=m |
| default MDIO_DEVICE |
| help |
| This internal symbol is used for link time dependencies and it |
| reflects whether the mdio_bus/mdio_device code is built as a |
| loadable module or built-in. |
| |
| if MDIO_BUS |
| |
| config MDIO_ASPEED |
| tristate "ASPEED MDIO bus controller" |
| depends on ARCH_ASPEED || COMPILE_TEST |
| depends on OF_MDIO && HAS_IOMEM |
| help |
| This module provides a driver for the independent MDIO bus |
| controllers found in the ASPEED AST2600 SoC. This is a driver for the |
| third revision of the ASPEED MDIO register interface - the first two |
| revisions are the "old" and "new" interfaces found in the AST2400 and |
| AST2500, embedded in the MAC. For legacy reasons, FTGMAC100 driver |
| continues to drive the embedded MDIO controller for the AST2400 and |
| AST2500 SoCs, so say N if AST2600 support is not required. |
| |
| config MDIO_BCM_IPROC |
| tristate "Broadcom iProc MDIO bus controller" |
| depends on ARCH_BCM_IPROC || COMPILE_TEST |
| depends on HAS_IOMEM && OF_MDIO |
| default ARCH_BCM_IPROC |
| help |
| This module provides a driver for the MDIO busses found in the |
| Broadcom iProc SoC's. |
| |
| config MDIO_BCM_UNIMAC |
| tristate "Broadcom UniMAC MDIO bus controller" |
| depends on HAS_IOMEM |
| help |
| This module provides a driver for the Broadcom UniMAC MDIO busses. |
| This hardware can be found in the Broadcom GENET Ethernet MAC |
| controllers as well as some Broadcom Ethernet switches such as the |
| Starfighter 2 switches. |
| |
| config MDIO_BITBANG |
| tristate "Bitbanged MDIO buses" |
| help |
| This module implements the MDIO bus protocol in software, |
| for use by low level drivers that export the ability to |
| drive the relevant pins. |
| |
| If in doubt, say N. |
| |
| config MDIO_BUS_MUX |
| tristate |
| depends on OF_MDIO |
| help |
| This module provides a driver framework for MDIO bus |
| multiplexers which connect one of several child MDIO busses |
| to a parent bus. Switching between child busses is done by |
| device specific drivers. |
| |
| config MDIO_BUS_MUX_BCM_IPROC |
| tristate "Broadcom iProc based MDIO bus multiplexers" |
| depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST) |
| select MDIO_BUS_MUX |
| default ARCH_BCM_IPROC |
| help |
| This module provides a driver for MDIO bus multiplexers found in |
| iProc based Broadcom SoCs. This multiplexer connects one of several |
| child MDIO bus to a parent bus. Buses could be internal as well as |
| external and selection logic lies inside the same multiplexer. |
| |
| config MDIO_BUS_MUX_GPIO |
| tristate "GPIO controlled MDIO bus multiplexers" |
| depends on OF_GPIO && OF_MDIO |
| select MDIO_BUS_MUX |
| help |
| This module provides a driver for MDIO bus multiplexers that |
| are controlled via GPIO lines. The multiplexer connects one of |
| several child MDIO busses to a parent bus. Child bus |
| selection is under the control of GPIO lines. |
| |
| config MDIO_BUS_MUX_MESON_G12A |
| tristate "Amlogic G12a based MDIO bus multiplexer" |
| depends on ARCH_MESON || COMPILE_TEST |
| depends on OF_MDIO && HAS_IOMEM && COMMON_CLK |
| select MDIO_BUS_MUX |
| default m if ARCH_MESON |
| help |
| This module provides a driver for the MDIO multiplexer/glue of |
| the amlogic g12a SoC. The multiplexers connects either the external |
| or the internal MDIO bus to the parent bus. |
| |
| config MDIO_BUS_MUX_MMIOREG |
| tristate "MMIO device-controlled MDIO bus multiplexers" |
| depends on OF_MDIO && HAS_IOMEM |
| select MDIO_BUS_MUX |
| help |
| This module provides a driver for MDIO bus multiplexers that |
| are controlled via a simple memory-mapped device, like an FPGA. |
| The multiplexer connects one of several child MDIO busses to a |
| parent bus. Child bus selection is under the control of one of |
| the FPGA's registers. |
| |
| Currently, only 8/16/32 bits registers are supported. |
| |
| config MDIO_BUS_MUX_MULTIPLEXER |
| tristate "MDIO bus multiplexer using kernel multiplexer subsystem" |
| depends on OF_MDIO |
| select MULTIPLEXER |
| select MDIO_BUS_MUX |
| help |
| This module provides a driver for MDIO bus multiplexer |
| that is controlled via the kernel multiplexer subsystem. The |
| bus multiplexer connects one of several child MDIO busses to |
| a parent bus. Child bus selection is under the control of |
| the kernel multiplexer subsystem. |
| |
| config MDIO_CAVIUM |
| tristate |
| |
| config MDIO_GPIO |
| tristate "GPIO lib-based bitbanged MDIO buses" |
| depends on MDIO_BITBANG |
| depends on GPIOLIB || COMPILE_TEST |
| ---help--- |
| Supports GPIO lib-based MDIO busses. |
| |
| To compile this driver as a module, choose M here: the module |
| will be called mdio-gpio. |
| |
| config MDIO_HISI_FEMAC |
| tristate "Hisilicon FEMAC MDIO bus controller" |
| depends on HAS_IOMEM && OF_MDIO |
| help |
| This module provides a driver for the MDIO busses found in the |
| Hisilicon SoC that have an Fast Ethernet MAC. |
| |
| config MDIO_I2C |
| tristate |
| depends on I2C |
| help |
| Support I2C based PHYs. This provides a MDIO bus bridged |
| to I2C to allow PHYs connected in I2C mode to be accessed |
| using the existing infrastructure. |
| |
| This is library mode. |
| |
| config MDIO_MOXART |
| tristate "MOXA ART MDIO interface support" |
| depends on ARCH_MOXART || COMPILE_TEST |
| help |
| This driver supports the MDIO interface found in the network |
| interface units of the MOXA ART SoC |
| |
| config MDIO_MSCC_MIIM |
| tristate "Microsemi MIIM interface support" |
| depends on HAS_IOMEM |
| help |
| This driver supports the MIIM (MDIO) interface found in the network |
| switches of the Microsemi SoCs |
| |
| config MDIO_OCTEON |
| tristate "Octeon and some ThunderX SOCs MDIO buses" |
| depends on (64BIT && OF_MDIO) || COMPILE_TEST |
| depends on HAS_IOMEM |
| select MDIO_CAVIUM |
| help |
| This module provides a driver for the Octeon and ThunderX MDIO |
| buses. It is required by the Octeon and ThunderX ethernet device |
| drivers on some systems. |
| |
| config MDIO_SUN4I |
| tristate "Allwinner sun4i MDIO interface support" |
| depends on ARCH_SUNXI || COMPILE_TEST |
| help |
| This driver supports the MDIO interface found in the network |
| interface units of the Allwinner SoC that have an EMAC (A10, |
| A12, A10s, etc.) |
| |
| config MDIO_THUNDER |
| tristate "ThunderX SOCs MDIO buses" |
| depends on 64BIT |
| depends on PCI |
| select MDIO_CAVIUM |
| help |
| This driver supports the MDIO interfaces found on Cavium |
| ThunderX SoCs when the MDIO bus device appears as a PCI |
| device. |
| |
| config MDIO_XGENE |
| tristate "APM X-Gene SoC MDIO bus controller" |
| depends on ARCH_XGENE || COMPILE_TEST |
| help |
| This module provides a driver for the MDIO busses found in the |
| APM X-Gene SoC's. |
| |
| endif |
| endif |
| |
| config PHYLINK |
| tristate |
| depends on NETDEVICES |
| select PHYLIB |
| select SWPHY |
| help |
| PHYlink models the link between the PHY and MAC, allowing fixed |
| configuration links, PHYs, and Serdes links with MAC level |
| autonegotiation modes. |
| |
| menuconfig PHYLIB |
| tristate "PHY Device support and infrastructure" |
| depends on NETDEVICES |
| select MDIO_DEVICE |
| help |
| Ethernet controllers are usually attached to PHY |
| devices. This option provides infrastructure for |
| managing PHY devices. |
| |
| if PHYLIB |
| |
| config SWPHY |
| bool |
| |
| config LED_TRIGGER_PHY |
| bool "Support LED triggers for tracking link state" |
| depends on LEDS_TRIGGERS |
| ---help--- |
| Adds support for a set of LED trigger events per-PHY. Link |
| state change will trigger the events, for consumption by an |
| LED class driver. There are triggers for each link speed currently |
| supported by the PHY and also a one common "link" trigger as a |
| logical-or of all the link speed ones. |
| All these triggers are named according to the following pattern: |
| <mii bus id>:<phy>:<speed> |
| |
| Where speed is in the form: |
| <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link |
| for any speed known to the PHY. |
| |
| |
| comment "MII PHY device drivers" |
| |
| config SFP |
| tristate "SFP cage support" |
| depends on I2C && PHYLINK |
| depends on HWMON || HWMON=n |
| select MDIO_I2C |
| |
| config ADIN_PHY |
| tristate "Analog Devices Industrial Ethernet PHYs" |
| help |
| Adds support for the Analog Devices Industrial Ethernet PHYs. |
| Currently supports the: |
| - ADIN1200 - Robust,Industrial, Low Power 10/100 Ethernet PHY |
| - ADIN1300 - Robust,Industrial, Low Latency 10/100/1000 Gigabit |
| Ethernet PHY |
| |
| config AMD_PHY |
| tristate "AMD PHYs" |
| ---help--- |
| Currently supports the am79c874 |
| |
| config AQUANTIA_PHY |
| tristate "Aquantia PHYs" |
| ---help--- |
| Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405 |
| |
| config AX88796B_PHY |
| tristate "Asix PHYs" |
| help |
| Currently supports the Asix Electronics PHY found in the X-Surf 100 |
| AX88796B package. |
| |
| config BCM63XX_PHY |
| tristate "Broadcom 63xx SOCs internal PHY" |
| depends on BCM63XX || COMPILE_TEST |
| select BCM_NET_PHYLIB |
| ---help--- |
| Currently supports the 6348 and 6358 PHYs. |
| |
| config BCM7XXX_PHY |
| tristate "Broadcom 7xxx SOCs internal PHYs" |
| select BCM_NET_PHYLIB |
| ---help--- |
| Currently supports the BCM7366, BCM7439, BCM7445, and |
| 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. |
| |
| config BCM87XX_PHY |
| tristate "Broadcom BCM8706 and BCM8727 PHYs" |
| help |
| Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs. |
| |
| config BCM_CYGNUS_PHY |
| tristate "Broadcom Cygnus/Omega SoC internal PHY" |
| depends on ARCH_BCM_IPROC || COMPILE_TEST |
| depends on MDIO_BCM_IPROC |
| select BCM_NET_PHYLIB |
| ---help--- |
| This PHY driver is for the 1G internal PHYs of the Broadcom |
| Cygnus and Omega Family SoC. |
| |
| Currently supports internal PHY's used in the BCM11300, |
| BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, |
| BCM58303 & BCM58305 Broadcom Cygnus SoCs. |
| |
| config BCM_NET_PHYLIB |
| tristate |
| |
| config BROADCOM_PHY |
| tristate "Broadcom PHYs" |
| select BCM_NET_PHYLIB |
| ---help--- |
| Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, |
| BCM5481, BCM54810 and BCM5482 PHYs. |
| |
| config BCM84881_PHY |
| bool "Broadcom BCM84881 PHY" |
| depends on PHYLIB=y |
| ---help--- |
| Support the Broadcom BCM84881 PHY. |
| |
| config CICADA_PHY |
| tristate "Cicada PHYs" |
| ---help--- |
| Currently supports the cis8204 |
| |
| config CORTINA_PHY |
| tristate "Cortina EDC CDR 10G Ethernet PHY" |
| ---help--- |
| Currently supports the CS4340 phy. |
| |
| config DAVICOM_PHY |
| tristate "Davicom PHYs" |
| ---help--- |
| Currently supports dm9161e and dm9131 |
| |
| config DP83822_PHY |
| tristate "Texas Instruments DP83822/825/826 PHYs" |
| ---help--- |
| Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S, |
| DP83826C and DP83826NC PHYs. |
| |
| config DP83TC811_PHY |
| tristate "Texas Instruments DP83TC811 PHY" |
| ---help--- |
| Supports the DP83TC811 PHY. |
| |
| config DP83848_PHY |
| tristate "Texas Instruments DP83848 PHY" |
| ---help--- |
| Supports the DP83848 PHY. |
| |
| config DP83867_PHY |
| tristate "Texas Instruments DP83867 Gigabit PHY" |
| ---help--- |
| Currently supports the DP83867 PHY. |
| |
| config DP83869_PHY |
| tristate "Texas Instruments DP83869 Gigabit PHY" |
| ---help--- |
| Currently supports the DP83869 PHY. This PHY supports copper and |
| fiber connections. |
| |
| config FIXED_PHY |
| tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" |
| depends on PHYLIB |
| select SWPHY |
| ---help--- |
| Adds the platform "fixed" MDIO Bus to cover the boards that use |
| PHYs that are not connected to the real MDIO bus. |
| |
| Currently tested with mpc866ads and mpc8349e-mitx. |
| |
| config ICPLUS_PHY |
| tristate "ICPlus PHYs" |
| ---help--- |
| Currently supports the IP175C and IP1001 PHYs. |
| |
| config INTEL_XWAY_PHY |
| tristate "Intel XWAY PHYs" |
| ---help--- |
| Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs. |
| These PHYs are marked as standalone chips under the names |
| PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel |
| SoCs xRX200, xRX300, xRX330, xRX350 and xRX550. |
| |
| config LSI_ET1011C_PHY |
| tristate "LSI ET1011C PHY" |
| ---help--- |
| Supports the LSI ET1011C PHY. |
| |
| config LXT_PHY |
| tristate "Intel LXT PHYs" |
| ---help--- |
| Currently supports the lxt970, lxt971 |
| |
| config MARVELL_PHY |
| tristate "Marvell PHYs" |
| ---help--- |
| Currently has a driver for the 88E1011S |
| |
| config MARVELL_10G_PHY |
| tristate "Marvell Alaska 10Gbit PHYs" |
| ---help--- |
| Support for the Marvell Alaska MV88X3310 and compatible PHYs. |
| |
| config MESON_GXL_PHY |
| tristate "Amlogic Meson GXL Internal PHY" |
| depends on ARCH_MESON || COMPILE_TEST |
| ---help--- |
| Currently has a driver for the Amlogic Meson GXL Internal PHY |
| |
| config MICREL_PHY |
| tristate "Micrel PHYs" |
| ---help--- |
| Supports the KSZ9021, VSC8201, KS8001 PHYs. |
| |
| config MICROCHIP_PHY |
| tristate "Microchip PHYs" |
| help |
| Supports the LAN88XX PHYs. |
| |
| config MICROCHIP_T1_PHY |
| tristate "Microchip T1 PHYs" |
| ---help--- |
| Supports the LAN87XX PHYs. |
| |
| config MICROSEMI_PHY |
| tristate "Microsemi PHYs" |
| depends on MACSEC || MACSEC=n |
| select CRYPTO_AES |
| select CRYPTO_ECB |
| ---help--- |
| Currently supports VSC8514, VSC8530, VSC8531, VSC8540 and VSC8541 PHYs |
| |
| config NATIONAL_PHY |
| tristate "National Semiconductor PHYs" |
| ---help--- |
| Currently supports the DP83865 PHY. |
| |
| config NXP_TJA11XX_PHY |
| tristate "NXP TJA11xx PHYs support" |
| depends on HWMON |
| ---help--- |
| Currently supports the NXP TJA1100 and TJA1101 PHY. |
| |
| config AT803X_PHY |
| tristate "Qualcomm Atheros AR803X PHYs" |
| depends on REGULATOR |
| help |
| Currently supports the AR8030, AR8031, AR8033 and AR8035 model |
| |
| config QSEMI_PHY |
| tristate "Quality Semiconductor PHYs" |
| ---help--- |
| Currently supports the qs6612 |
| |
| config REALTEK_PHY |
| tristate "Realtek PHYs" |
| ---help--- |
| Supports the Realtek 821x PHY. |
| |
| config RENESAS_PHY |
| tristate "Driver for Renesas PHYs" |
| ---help--- |
| Supports the Renesas PHYs uPD60620 and uPD60620A. |
| |
| config ROCKCHIP_PHY |
| tristate "Driver for Rockchip Ethernet PHYs" |
| ---help--- |
| Currently supports the integrated Ethernet PHY. |
| |
| config SMSC_PHY |
| tristate "SMSC PHYs" |
| ---help--- |
| Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs |
| |
| config STE10XP |
| tristate "STMicroelectronics STe10Xp PHYs" |
| ---help--- |
| This is the driver for the STe100p and STe101p PHYs. |
| |
| config TERANETICS_PHY |
| tristate "Teranetics PHYs" |
| ---help--- |
| Currently supports the Teranetics TN2020 |
| |
| config VITESSE_PHY |
| tristate "Vitesse PHYs" |
| ---help--- |
| Currently supports the vsc8244 |
| |
| config XILINX_GMII2RGMII |
| tristate "Xilinx GMII2RGMII converter driver" |
| ---help--- |
| This driver support xilinx GMII to RGMII IP core it provides |
| the Reduced Gigabit Media Independent Interface(RGMII) between |
| Ethernet physical media devices and the Gigabit Ethernet controller. |
| |
| endif # PHYLIB |
| |
| config MICREL_KS8995MA |
| tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch" |
| depends on SPI |
