2 # PHY Layer Configuration
6 tristate "MDIO bus device drivers"
8 MDIO devices and driver infrastructure code.
15 This internal symbol is used for link time dependencies and it
16 reflects whether the mdio_bus/mdio_device code is built as a
17 loadable module or built-in.
22 tristate "Broadcom iProc MDIO bus controller"
23 depends on ARCH_BCM_IPROC || COMPILE_TEST
24 depends on HAS_IOMEM && OF_MDIO
26 This module provides a driver for the MDIO busses found in the
29 config MDIO_BCM_UNIMAC
30 tristate "Broadcom UniMAC MDIO bus controller"
31 depends on HAS_IOMEM && OF_MDIO
33 This module provides a driver for the Broadcom UniMAC MDIO busses.
34 This hardware can be found in the Broadcom GENET Ethernet MAC
35 controllers as well as some Broadcom Ethernet switches such as the
36 Starfighter 2 switches.
39 tristate "Bitbanged MDIO buses"
41 This module implements the MDIO bus protocol in software,
42 for use by low level drivers that export the ability to
43 drive the relevant pins.
51 This module provides a driver framework for MDIO bus
52 multiplexers which connect one of several child MDIO busses
53 to a parent bus. Switching between child busses is done by
54 device specific drivers.
56 config MDIO_BUS_MUX_BCM_IPROC
57 tristate "Broadcom iProc based MDIO bus multiplexers"
58 depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST)
60 default ARCH_BCM_IPROC
62 This module provides a driver for MDIO bus multiplexers found in
63 iProc based Broadcom SoCs. This multiplexer connects one of several
64 child MDIO bus to a parent bus. Buses could be internal as well as
65 external and selection logic lies inside the same multiplexer.
67 config MDIO_BUS_MUX_GPIO
68 tristate "GPIO controlled MDIO bus multiplexers"
69 depends on OF_GPIO && OF_MDIO
72 This module provides a driver for MDIO bus multiplexers that
73 are controlled via GPIO lines. The multiplexer connects one of
74 several child MDIO busses to a parent bus. Child bus
75 selection is under the control of GPIO lines.
77 config MDIO_BUS_MUX_MMIOREG
78 tristate "MMIO device-controlled MDIO bus multiplexers"
79 depends on OF_MDIO && HAS_IOMEM
82 This module provides a driver for MDIO bus multiplexers that
83 are controlled via a simple memory-mapped device, like an FPGA.
84 The multiplexer connects one of several child MDIO busses to a
85 parent bus. Child bus selection is under the control of one of
88 Currently, only 8/16/32 bits registers are supported.
94 tristate "GPIO lib-based bitbanged MDIO buses"
95 depends on MDIO_BITBANG && GPIOLIB
97 Supports GPIO lib-based MDIO busses.
99 To compile this driver as a module, choose M here: the module
100 will be called mdio-gpio.
102 config MDIO_HISI_FEMAC
103 tristate "Hisilicon FEMAC MDIO bus controller"
104 depends on HAS_IOMEM && OF_MDIO
106 This module provides a driver for the MDIO busses found in the
107 Hisilicon SoC that have an Fast Ethernet MAC.
113 Support I2C based PHYs. This provides a MDIO bus bridged
114 to I2C to allow PHYs connected in I2C mode to be accessed
115 using the existing infrastructure.
117 This is library mode.
120 tristate "MOXA ART MDIO interface support"
121 depends on ARCH_MOXART || COMPILE_TEST
123 This driver supports the MDIO interface found in the network
124 interface units of the MOXA ART SoC
126 config MDIO_MSCC_MIIM
127 tristate "Microsemi MIIM interface support"
130 This driver supports the MIIM (MDIO) interface found in the network
131 switches of the Microsemi SoCs
134 tristate "Octeon and some ThunderX SOCs MDIO buses"
136 depends on HAS_IOMEM && OF_MDIO
139 This module provides a driver for the Octeon and ThunderX MDIO
140 buses. It is required by the Octeon and ThunderX ethernet device
141 drivers on some systems.
144 tristate "Allwinner sun4i MDIO interface support"
145 depends on ARCH_SUNXI || COMPILE_TEST
147 This driver supports the MDIO interface found in the network
148 interface units of the Allwinner SoC that have an EMAC (A10,
152 tristate "ThunderX SOCs MDIO buses"
157 This driver supports the MDIO interfaces found on Cavium
158 ThunderX SoCs when the MDIO bus device appears as a PCI
162 tristate "APM X-Gene SoC MDIO bus controller"
163 depends on ARCH_XGENE || COMPILE_TEST
165 This module provides a driver for the MDIO busses found in the
172 depends on NETDEVICES
176 PHYlink models the link between the PHY and MAC, allowing fixed
177 configuration links, PHYs, and Serdes links with MAC level
178 autonegotiation modes.
181 tristate "PHY Device support and infrastructure"
182 depends on NETDEVICES
185 Ethernet controllers are usually attached to PHY
186 devices. This option provides infrastructure for
187 managing PHY devices.
194 config LED_TRIGGER_PHY
195 bool "Support LED triggers for tracking link state"
196 depends on LEDS_TRIGGERS
198 Adds support for a set of LED trigger events per-PHY. Link
199 state change will trigger the events, for consumption by an
200 LED class driver. There are triggers for each link speed currently
201 supported by the PHY and also a one common "link" trigger as a
202 logical-or of all the link speed ones.
203 All these triggers are named according to the following pattern:
204 <mii bus id>:<phy>:<speed>
206 Where speed is in the form:
207 <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link
208 for any speed known to the PHY.
211 comment "MII PHY device drivers"
214 tristate "SFP cage support"
215 depends on I2C && PHYLINK
221 Currently supports the am79c874
224 tristate "Aquantia PHYs"
226 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405
231 Currently supports the Asix Electronics PHY found in the X-Surf 100
235 tristate "AT803X PHYs"
237 Currently supports the AT8030 and AT8035 model
240 tristate "Broadcom 63xx SOCs internal PHY"
242 select BCM_NET_PHYLIB
244 Currently supports the 6348 and 6358 PHYs.
247 tristate "Broadcom 7xxx SOCs internal PHYs"
248 select BCM_NET_PHYLIB
250 Currently supports the BCM7366, BCM7439, BCM7445, and
251 40nm and 65nm generation of BCM7xxx Set Top Box SoCs.
254 tristate "Broadcom BCM8706 and BCM8727 PHYs"
256 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs.
258 config BCM_CYGNUS_PHY
259 tristate "Broadcom Cygnus SoC internal PHY"
260 depends on ARCH_BCM_CYGNUS || COMPILE_TEST
261 depends on MDIO_BCM_IPROC
262 select BCM_NET_PHYLIB
264 This PHY driver is for the 1G internal PHYs of the Broadcom
267 Currently supports internal PHY's used in the BCM11300,
268 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302,
269 BCM58303 & BCM58305 Broadcom Cygnus SoCs.
271 config BCM_NET_PHYLIB
275 tristate "Broadcom PHYs"
276 select BCM_NET_PHYLIB
278 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
279 BCM5481, BCM54810 and BCM5482 PHYs.
282 tristate "Cicada PHYs"
284 Currently supports the cis8204
287 tristate "Cortina EDC CDR 10G Ethernet PHY"
289 Currently supports the CS4340 phy.
292 tristate "Davicom PHYs"
294 Currently supports dm9161e and dm9131
297 tristate "Texas Instruments DP83822 PHY"
299 Supports the DP83822 PHY.
302 tristate "Texas Instruments DP83TC822 PHY"
304 Supports the DP83TC822 PHY.
307 tristate "Texas Instruments DP83848 PHY"
309 Supports the DP83848 PHY.
312 tristate "Texas Instruments DP83867 Gigabit PHY"
314 Currently supports the DP83867 PHY.
317 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
321 Adds the platform "fixed" MDIO Bus to cover the boards that use
322 PHYs that are not connected to the real MDIO bus.
324 Currently tested with mpc866ads and mpc8349e-mitx.
327 tristate "ICPlus PHYs"
329 Currently supports the IP175C and IP1001 PHYs.
331 config INTEL_XWAY_PHY
332 tristate "Intel XWAY PHYs"
334 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs.
335 These PHYs are marked as standalone chips under the names
336 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel
337 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550.
339 config LSI_ET1011C_PHY
340 tristate "LSI ET1011C PHY"
342 Supports the LSI ET1011C PHY.
345 tristate "Intel LXT PHYs"
347 Currently supports the lxt970, lxt971
350 tristate "Marvell PHYs"
352 Currently has a driver for the 88E1011S
354 config MARVELL_10G_PHY
355 tristate "Marvell Alaska 10Gbit PHYs"
357 Support for the Marvell Alaska MV88X3310 and compatible PHYs.
360 tristate "Amlogic Meson GXL Internal PHY"
361 depends on ARCH_MESON || COMPILE_TEST
363 Currently has a driver for the Amlogic Meson GXL Internal PHY
366 tristate "Micrel PHYs"
368 Supports the KSZ9021, VSC8201, KS8001 PHYs.
371 tristate "Microchip PHYs"
373 Supports the LAN88XX PHYs.
375 config MICROCHIP_T1_PHY
376 tristate "Microchip T1 PHYs"
378 Supports the LAN87XX PHYs.
381 tristate "Microsemi PHYs"
383 Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs
386 tristate "National Semiconductor PHYs"
388 Currently supports the DP83865 PHY.
391 tristate "Quality Semiconductor PHYs"
393 Currently supports the qs6612
396 tristate "Realtek PHYs"
398 Supports the Realtek 821x PHY.
401 tristate "Driver for Renesas PHYs"
403 Supports the Renesas PHYs uPD60620 and uPD60620A.
406 tristate "Driver for Rockchip Ethernet PHYs"
408 Currently supports the integrated Ethernet PHY.
413 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs
416 tristate "STMicroelectronics STe10Xp PHYs"
418 This is the driver for the STe100p and STe101p PHYs.
420 config TERANETICS_PHY
421 tristate "Teranetics PHYs"
423 Currently supports the Teranetics TN2020
426 tristate "Vitesse PHYs"
428 Currently supports the vsc8244
430 config XILINX_GMII2RGMII
431 tristate "Xilinx GMII2RGMII converter driver"
433 This driver support xilinx GMII to RGMII IP core it provides
434 the Reduced Gigabit Media Independent Interface(RGMII) between
435 Ethernet physical media devices and the Gigabit Ethernet controller.
439 config MICREL_KS8995MA
440 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"