1 # SPDX-License-Identifier: GPL-2.0-only
3 # PHY Layer Configuration
12 PHYlink models the link between the PHY and MAC, allowing fixed
13 configuration links, PHYs, and Serdes links with MAC level
14 autonegotiation modes.
17 tristate "PHY Device support and infrastructure"
22 Ethernet controllers are usually attached to PHY
23 devices. This option provides infrastructure for
31 config LED_TRIGGER_PHY
32 bool "Support LED triggers for tracking link state"
33 depends on LEDS_TRIGGERS
35 Adds support for a set of LED trigger events per-PHY. Link
36 state change will trigger the events, for consumption by an
37 LED class driver. There are triggers for each link speed currently
38 supported by the PHY and also a one common "link" trigger as a
39 logical-or of all the link speed ones.
40 All these triggers are named according to the following pattern:
41 <mii bus id>:<phy>:<speed>
43 Where speed is in the form:
44 <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link
45 for any speed known to the PHY.
48 bool "Support probing LEDs from device tree"
49 depends on LEDS_CLASS=y || LEDS_CLASS=PHYLIB
53 When LED class support is enabled, phylib can automatically
54 probe LED setting from device tree.
57 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
60 Adds the platform "fixed" MDIO Bus to cover the boards that use
61 PHYs that are not connected to the real MDIO bus.
63 Currently tested with mpc866ads and mpc8349e-mitx.
66 tristate "SFP cage support"
67 depends on I2C && PHYLINK
68 depends on HWMON || HWMON=n
71 comment "MII PHY device drivers"
76 Currently supports the am79c874
79 tristate "Amlogic Meson GXL Internal PHY"
80 depends on ARCH_MESON || COMPILE_TEST
83 Currently has a driver for the Amlogic Meson GXL Internal PHY
86 tristate "Analog Devices Industrial Ethernet PHYs"
88 Adds support for the Analog Devices Industrial Ethernet PHYs.
89 Currently supports the:
90 - ADIN1200 - Robust,Industrial, Low Power 10/100 Ethernet PHY
91 - ADIN1300 - Robust,Industrial, Low Latency 10/100/1000 Gigabit
95 tristate "Analog Devices Industrial Ethernet T1L PHYs"
97 Adds support for the Analog Devices Industrial T1L Ethernet PHYs.
98 Currently supports the:
99 - ADIN1100 - Robust,Industrial, Low Power 10BASE-T1L Ethernet PHY
102 tristate "Aquantia PHYs"
104 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405
109 Currently supports the Asix Electronics PHY found in the X-Surf 100
113 tristate "Broadcom 54XX PHYs"
114 select BCM_NET_PHYLIB
115 select BCM_NET_PHYPTP if NETWORK_PHY_TIMESTAMPING
116 depends on PTP_1588_CLOCK_OPTIONAL
118 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
119 BCM5481, BCM54810 and BCM5482 PHYs.
122 tristate "Broadcom BCM54140 PHY"
123 depends on HWMON || HWMON=n
124 select BCM_NET_PHYLIB
126 Support the Broadcom BCM54140 Quad SGMII/QSGMII PHY.
128 This driver also supports the hardware monitoring of this PHY and
129 exposes voltage and temperature sensors.
132 tristate "Broadcom 63xx SOCs internal PHY"
133 depends on BCM63XX || COMPILE_TEST
134 select BCM_NET_PHYLIB
136 Currently supports the 6348 and 6358 PHYs.
139 tristate "Broadcom 7xxx SOCs internal PHYs"
140 select BCM_NET_PHYLIB
142 Currently supports the BCM7366, BCM7439, BCM7445, and
143 40nm and 65nm generation of BCM7xxx Set Top Box SoCs.
146 tristate "Broadcom BCM84881 PHY"
148 Support the Broadcom BCM84881 PHY.
151 tristate "Broadcom BCM8706 and BCM8727 PHYs"
153 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs.
155 config BCM_CYGNUS_PHY
156 tristate "Broadcom Cygnus/Omega SoC internal PHY"
157 depends on ARCH_BCM_IPROC || COMPILE_TEST
158 depends on MDIO_BCM_IPROC
159 select BCM_NET_PHYLIB
161 This PHY driver is for the 1G internal PHYs of the Broadcom
162 Cygnus and Omega Family SoC.
164 Currently supports internal PHY's used in the BCM11300,
165 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302,
166 BCM58303 & BCM58305 Broadcom Cygnus SoCs.
168 config BCM_NET_PHYLIB
171 config BCM_NET_PHYPTP
175 tristate "Cicada PHYs"
177 Currently supports the cis8204
180 tristate "Cortina EDC CDR 10G Ethernet PHY"
182 Currently supports the CS4340 phy.
185 tristate "Davicom PHYs"
187 Currently supports dm9161e and dm9131
190 tristate "ICPlus PHYs"
192 Currently supports the IP175C and IP1001 PHYs.
195 tristate "Intel LXT PHYs"
197 Currently supports the lxt970, lxt971
199 config INTEL_XWAY_PHY
200 tristate "Intel XWAY PHYs"
202 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs.
203 These PHYs are marked as standalone chips under the names
204 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel
205 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550.
207 config LSI_ET1011C_PHY
208 tristate "LSI ET1011C PHY"
210 Supports the LSI ET1011C PHY.
213 tristate "Marvell Alaska PHYs"
215 Currently has a driver for the 88E1XXX
217 config MARVELL_10G_PHY
218 tristate "Marvell Alaska 10Gbit PHYs"
220 Support for the Marvell Alaska MV88X3310 and compatible PHYs.
222 config MARVELL_88X2222_PHY
223 tristate "Marvell 88X2222 PHY"
225 Support for the Marvell 88X2222 Dual-port Multi-speed Ethernet
228 config MAXLINEAR_GPHY
229 tristate "Maxlinear Ethernet PHYs"
230 select POLYNOMIAL if HWMON
231 depends on HWMON || HWMON=n
233 Support for the Maxlinear GPY115, GPY211, GPY212, GPY215,
236 config MEDIATEK_GE_PHY
237 tristate "MediaTek Gigabit Ethernet PHYs"
239 Supports the MediaTek Gigabit Ethernet PHYs.
242 tristate "Micrel PHYs"
243 depends on PTP_1588_CLOCK_OPTIONAL
245 Supports the KSZ9021, VSC8201, KS8001 PHYs.
248 tristate "Microchip PHYs"
250 Supports the LAN88XX PHYs.
252 config MICROCHIP_T1_PHY
253 tristate "Microchip T1 PHYs"
255 Supports the LAN87XX PHYs.
258 tristate "Microsemi PHYs"
259 depends on MACSEC || MACSEC=n
260 depends on PTP_1588_CLOCK_OPTIONAL || !NETWORK_PHY_TIMESTAMPING
261 select CRYPTO_LIB_AES if MACSEC
263 Currently supports VSC8514, VSC8530, VSC8531, VSC8540 and VSC8541 PHYs
266 tristate "Motorcomm PHYs"
268 Enables support for Motorcomm network PHYs.
269 Currently supports YT85xx Gigabit Ethernet PHYs.
272 tristate "National Semiconductor PHYs"
274 Currently supports the DP83865 PHY.
276 config NXP_C45_TJA11XX_PHY
277 tristate "NXP C45 TJA11XX PHYs"
278 depends on PTP_1588_CLOCK_OPTIONAL
280 Enable support for NXP C45 TJA11XX PHYs.
281 Currently supports only the TJA1103 PHY.
283 config NXP_TJA11XX_PHY
284 tristate "NXP TJA11xx PHYs support"
287 Currently supports the NXP TJA1100 and TJA1101 PHY.
290 tristate "Onsemi 10BASE-T1S Ethernet PHY"
292 Adds support for the onsemi 10BASE-T1S Ethernet PHY.
293 Currently supports the NCN26000 10BASE-T1S Industrial PHY
297 tristate "Qualcomm Atheros AR803X PHYs and QCA833x PHYs"
300 Currently supports the AR8030, AR8031, AR8033, AR8035 and internal
301 QCA8337(Internal qca8k PHY) model
304 tristate "Quality Semiconductor PHYs"
306 Currently supports the qs6612
309 tristate "Realtek PHYs"
311 Supports the Realtek 821x PHY.
314 tristate "Renesas PHYs"
316 Supports the Renesas PHYs uPD60620 and uPD60620A.
319 tristate "Rockchip Ethernet PHYs"
321 Currently supports the integrated Ethernet PHY.
326 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs
329 tristate "STMicroelectronics STe10Xp PHYs"
331 This is the driver for the STe100p and STe101p PHYs.
333 config TERANETICS_PHY
334 tristate "Teranetics PHYs"
336 Currently supports the Teranetics TN2020
339 tristate "Texas Instruments DP83822/825/826 PHYs"
341 Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S,
342 DP83826C and DP83826NC PHYs.
345 tristate "Texas Instruments DP83TC811 PHY"
347 Supports the DP83TC811 PHY.
350 tristate "Texas Instruments DP83848 PHY"
352 Supports the DP83848 PHY.
355 tristate "Texas Instruments DP83867 Gigabit PHY"
357 Currently supports the DP83867 PHY.
360 tristate "Texas Instruments DP83869 Gigabit PHY"
362 Currently supports the DP83869 PHY. This PHY supports copper and
366 tristate "Texas Instruments DP83TD510 Ethernet 10Base-T1L PHY"
368 Support for the DP83TD510 Ethernet 10Base-T1L PHY. This PHY supports
369 a 10M single pair Ethernet connection for up to 1000 meter cable.
372 tristate "Vitesse PHYs"
374 Currently supports the vsc8244
376 config XILINX_GMII2RGMII
377 tristate "Xilinx GMII2RGMII converter driver"
379 This driver support xilinx GMII to RGMII IP core it provides
380 the Reduced Gigabit Media Independent Interface(RGMII) between
381 Ethernet physical media devices and the Gigabit Ethernet controller.
385 config MICREL_KS8995MA
386 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"