tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# PHY Layer Configuration
4#
5
6config PHYLINK
7 tristate
8 depends on NETDEVICES
9 select PHYLIB
10 select SWPHY
11 help
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.
15
16menuconfig PHYLIB
17 tristate "PHY Device support and infrastructure"
18 depends on NETDEVICES
19 select MDIO_DEVICE
20 select MDIO_DEVRES
21 help
22 Ethernet controllers are usually attached to PHY
23 devices. This option provides infrastructure for
24 managing PHY devices.
25
26if PHYLIB
27
28config SWPHY
29 bool
30
31config LED_TRIGGER_PHY
32 bool "Support LED triggers for tracking link state"
33 depends on LEDS_TRIGGERS
34 help
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>
42
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.
46
47
48config FIXED_PHY
49 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
50 depends on PHYLIB
51 select SWPHY
52 help
53 Adds the platform "fixed" MDIO Bus to cover the boards that use
54 PHYs that are not connected to the real MDIO bus.
55
56 Currently tested with mpc866ads and mpc8349e-mitx.
57
58config SFP
59 tristate "SFP cage support"
60 depends on I2C && PHYLINK
61 depends on HWMON || HWMON=n
62 select MDIO_I2C
63
64comment "MII PHY device drivers"
65
66config AMD_PHY
67 tristate "AMD PHYs"
68 help
69 Currently supports the am79c874
70
71config MESON_GXL_PHY
72 tristate "Amlogic Meson GXL Internal PHY"
73 depends on ARCH_MESON || COMPILE_TEST
74 help
75 Currently has a driver for the Amlogic Meson GXL Internal PHY
76
77config ADIN_PHY
78 tristate "Analog Devices Industrial Ethernet PHYs"
79 help
80 Adds support for the Analog Devices Industrial Ethernet PHYs.
81 Currently supports the:
82 - ADIN1200 - Robust,Industrial, Low Power 10/100 Ethernet PHY
83 - ADIN1300 - Robust,Industrial, Low Latency 10/100/1000 Gigabit
84 Ethernet PHY
85
86config ADIN1100_PHY
87 tristate "Analog Devices Industrial Ethernet T1L PHYs"
88 help
89 Adds support for the Analog Devices Industrial T1L Ethernet PHYs.
90 Currently supports the:
91 - ADIN1100 - Robust,Industrial, Low Power 10BASE-T1L Ethernet PHY
92
93config AQUANTIA_PHY
94 tristate "Aquantia PHYs"
95 help
96 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405
97
98config AX88796B_PHY
99 tristate "Asix PHYs"
100 help
101 Currently supports the Asix Electronics PHY found in the X-Surf 100
102 AX88796B package.
103
104config BROADCOM_PHY
105 tristate "Broadcom 54XX PHYs"
106 select BCM_NET_PHYLIB
107 help
108 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
109 BCM5481, BCM54810 and BCM5482 PHYs.
110
111config BCM54140_PHY
112 tristate "Broadcom BCM54140 PHY"
113 depends on PHYLIB
114 depends on HWMON || HWMON=n
115 select BCM_NET_PHYLIB
116 help
117 Support the Broadcom BCM54140 Quad SGMII/QSGMII PHY.
118
119 This driver also supports the hardware monitoring of this PHY and
120 exposes voltage and temperature sensors.
121
122config BCM63XX_PHY
123 tristate "Broadcom 63xx SOCs internal PHY"
124 depends on BCM63XX || COMPILE_TEST
125 select BCM_NET_PHYLIB
126 help
127 Currently supports the 6348 and 6358 PHYs.
128
129config BCM7XXX_PHY
130 tristate "Broadcom 7xxx SOCs internal PHYs"
131 select BCM_NET_PHYLIB
132 help
133 Currently supports the BCM7366, BCM7439, BCM7445, and
134 40nm and 65nm generation of BCM7xxx Set Top Box SoCs.
135
136config BCM84881_PHY
137 tristate "Broadcom BCM84881 PHY"
138 depends on PHYLIB
139 help
140 Support the Broadcom BCM84881 PHY.
141
142config BCM87XX_PHY
143 tristate "Broadcom BCM8706 and BCM8727 PHYs"
144 help
145 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs.
146
147config BCM_CYGNUS_PHY
148 tristate "Broadcom Cygnus/Omega SoC internal PHY"
149 depends on ARCH_BCM_IPROC || COMPILE_TEST
150 depends on MDIO_BCM_IPROC
151 select BCM_NET_PHYLIB
152 help
153 This PHY driver is for the 1G internal PHYs of the Broadcom
154 Cygnus and Omega Family SoC.
155
156 Currently supports internal PHY's used in the BCM11300,
157 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302,
158 BCM58303 & BCM58305 Broadcom Cygnus SoCs.
159
160config BCM_NET_PHYLIB
161 tristate
162
163config CICADA_PHY
164 tristate "Cicada PHYs"
165 help
166 Currently supports the cis8204
167
168config CORTINA_PHY
169 tristate "Cortina EDC CDR 10G Ethernet PHY"
170 help
171 Currently supports the CS4340 phy.
172
173config DAVICOM_PHY
174 tristate "Davicom PHYs"
175 help
176 Currently supports dm9161e and dm9131
177
178config ICPLUS_PHY
179 tristate "ICPlus PHYs"
180 help
181 Currently supports the IP175C and IP1001 PHYs.
182
183config LXT_PHY
184 tristate "Intel LXT PHYs"
185 help
186 Currently supports the lxt970, lxt971
187
188config INTEL_XWAY_PHY
189 tristate "Intel XWAY PHYs"
190 help
191 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs.
192 These PHYs are marked as standalone chips under the names
193 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel
194 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550.
195
196config LSI_ET1011C_PHY
197 tristate "LSI ET1011C PHY"
198 help
199 Supports the LSI ET1011C PHY.
200
201config MARVELL_PHY
202 tristate "Marvell Alaska PHYs"
203 help
204 Currently has a driver for the 88E1XXX
205
206config MARVELL_10G_PHY
207 tristate "Marvell Alaska 10Gbit PHYs"
208 help
209 Support for the Marvell Alaska MV88X3310 and compatible PHYs.
210
211config MARVELL_88X2222_PHY
212 tristate "Marvell 88X2222 PHY"
213 help
214 Support for the Marvell 88X2222 Dual-port Multi-speed Ethernet
215 Transceiver.
216
217config MAXLINEAR_GPHY
218 tristate "Maxlinear Ethernet PHYs"
219 help
220 Support for the Maxlinear GPY115, GPY211, GPY212, GPY215,
221 GPY241, GPY245 PHYs.
222
223config MEDIATEK_GE_PHY
224 tristate "MediaTek Gigabit Ethernet PHYs"
225 help
226 Supports the MediaTek Gigabit Ethernet PHYs.
227
228config MICREL_PHY
229 tristate "Micrel PHYs"
230 depends on PTP_1588_CLOCK_OPTIONAL
231 help
232 Supports the KSZ9021, VSC8201, KS8001 PHYs.
233
234config MICROCHIP_PHY
235 tristate "Microchip PHYs"
236 help
237 Supports the LAN88XX PHYs.
238
239config MICROCHIP_T1_PHY
240 tristate "Microchip T1 PHYs"
241 help
242 Supports the LAN87XX PHYs.
243
244config MICROSEMI_PHY
245 tristate "Microsemi PHYs"
246 depends on MACSEC || MACSEC=n
247 depends on PTP_1588_CLOCK_OPTIONAL || !NETWORK_PHY_TIMESTAMPING
248 select CRYPTO_LIB_AES if MACSEC
249 help
250 Currently supports VSC8514, VSC8530, VSC8531, VSC8540 and VSC8541 PHYs
251
252config MOTORCOMM_PHY
253 tristate "Motorcomm PHYs"
254 help
255 Enables support for Motorcomm network PHYs.
256 Currently supports the YT8511 gigabit PHY.
257
258config NATIONAL_PHY
259 tristate "National Semiconductor PHYs"
260 help
261 Currently supports the DP83865 PHY.
262
263config NXP_C45_TJA11XX_PHY
264 tristate "NXP C45 TJA11XX PHYs"
265 depends on PTP_1588_CLOCK_OPTIONAL
266 help
267 Enable support for NXP C45 TJA11XX PHYs.
268 Currently supports only the TJA1103 PHY.
269
270config NXP_TJA11XX_PHY
271 tristate "NXP TJA11xx PHYs support"
272 depends on HWMON
273 help
274 Currently supports the NXP TJA1100 and TJA1101 PHY.
275
276config AT803X_PHY
277 tristate "Qualcomm Atheros AR803X PHYs and QCA833x PHYs"
278 depends on REGULATOR
279 help
280 Currently supports the AR8030, AR8031, AR8033, AR8035 and internal
281 QCA8337(Internal qca8k PHY) model
282
283config QSEMI_PHY
284 tristate "Quality Semiconductor PHYs"
285 help
286 Currently supports the qs6612
287
288config REALTEK_PHY
289 tristate "Realtek PHYs"
290 help
291 Supports the Realtek 821x PHY.
292
293config RENESAS_PHY
294 tristate "Renesas PHYs"
295 help
296 Supports the Renesas PHYs uPD60620 and uPD60620A.
297
298config ROCKCHIP_PHY
299 tristate "Rockchip Ethernet PHYs"
300 help
301 Currently supports the integrated Ethernet PHY.
302
303config SMSC_PHY
304 tristate "SMSC PHYs"
305 help
306 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs
307
308config STE10XP
309 tristate "STMicroelectronics STe10Xp PHYs"
310 help
311 This is the driver for the STe100p and STe101p PHYs.
312
313config TERANETICS_PHY
314 tristate "Teranetics PHYs"
315 help
316 Currently supports the Teranetics TN2020
317
318config DP83822_PHY
319 tristate "Texas Instruments DP83822/825/826 PHYs"
320 help
321 Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S,
322 DP83826C and DP83826NC PHYs.
323
324config DP83TC811_PHY
325 tristate "Texas Instruments DP83TC811 PHY"
326 help
327 Supports the DP83TC811 PHY.
328
329config DP83848_PHY
330 tristate "Texas Instruments DP83848 PHY"
331 help
332 Supports the DP83848 PHY.
333
334config DP83867_PHY
335 tristate "Texas Instruments DP83867 Gigabit PHY"
336 help
337 Currently supports the DP83867 PHY.
338
339config DP83869_PHY
340 tristate "Texas Instruments DP83869 Gigabit PHY"
341 help
342 Currently supports the DP83869 PHY. This PHY supports copper and
343 fiber connections.
344
345config DP83TD510_PHY
346 tristate "Texas Instruments DP83TD510 Ethernet 10Base-T1L PHY"
347 help
348 Support for the DP83TD510 Ethernet 10Base-T1L PHY. This PHY supports
349 a 10M single pair Ethernet connection for up to 1000 meter cable.
350
351config VITESSE_PHY
352 tristate "Vitesse PHYs"
353 help
354 Currently supports the vsc8244
355
356config XILINX_GMII2RGMII
357 tristate "Xilinx GMII2RGMII converter driver"
358 help
359 This driver support xilinx GMII to RGMII IP core it provides
360 the Reduced Gigabit Media Independent Interface(RGMII) between
361 Ethernet physical media devices and the Gigabit Ethernet controller.
362
363endif # PHYLIB
364
365config MICREL_KS8995MA
366 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
367 depends on SPI