xref: /linux/drivers/net/phy/Kconfig (revision c79c3c34f75d72a066e292b10aa50fc758c97c89) 
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 AQUANTIA_PHY
87	tristate "Aquantia PHYs"
88	help
89	  Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405
90
91config AX88796B_PHY
92	tristate "Asix PHYs"
93	help
94	  Currently supports the Asix Electronics PHY found in the X-Surf 100
95	  AX88796B package.
96
97config BROADCOM_PHY
98	tristate "Broadcom 54XX PHYs"
99	select BCM_NET_PHYLIB
100	help
101	  Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
102	  BCM5481, BCM54810 and BCM5482 PHYs.
103
104config BCM54140_PHY
105	tristate "Broadcom BCM54140 PHY"
106	depends on PHYLIB
107	depends on HWMON || HWMON=n
108	select BCM_NET_PHYLIB
109	help
110	  Support the Broadcom BCM54140 Quad SGMII/QSGMII PHY.
111
112	  This driver also supports the hardware monitoring of this PHY and
113	  exposes voltage and temperature sensors.
114
115config BCM63XX_PHY
116	tristate "Broadcom 63xx SOCs internal PHY"
117	depends on BCM63XX || COMPILE_TEST
118	select BCM_NET_PHYLIB
119	help
120	  Currently supports the 6348 and 6358 PHYs.
121
122config BCM7XXX_PHY
123	tristate "Broadcom 7xxx SOCs internal PHYs"
124	select BCM_NET_PHYLIB
125	help
126	  Currently supports the BCM7366, BCM7439, BCM7445, and
127	  40nm and 65nm generation of BCM7xxx Set Top Box SoCs.
128
129config BCM84881_PHY
130	tristate "Broadcom BCM84881 PHY"
131	depends on PHYLIB
132	help
133	  Support the Broadcom BCM84881 PHY.
134
135config BCM87XX_PHY
136	tristate "Broadcom BCM8706 and BCM8727 PHYs"
137	help
138	  Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs.
139
140config BCM_CYGNUS_PHY
141	tristate "Broadcom Cygnus/Omega SoC internal PHY"
142	depends on ARCH_BCM_IPROC || COMPILE_TEST
143	depends on MDIO_BCM_IPROC
144	select BCM_NET_PHYLIB
145	help
146	  This PHY driver is for the 1G internal PHYs of the Broadcom
147	  Cygnus and Omega Family SoC.
148
149	  Currently supports internal PHY's used in the BCM11300,
150	  BCM11320, BCM11350, BCM11360, BCM58300, BCM58302,
151	  BCM58303 & BCM58305 Broadcom Cygnus SoCs.
152
153config BCM_NET_PHYLIB
154	tristate
155
156config CICADA_PHY
157	tristate "Cicada PHYs"
158	help
159	  Currently supports the cis8204
160
161config CORTINA_PHY
162	tristate "Cortina EDC CDR 10G Ethernet PHY"
163	help
164	  Currently supports the CS4340 phy.
165
166config DAVICOM_PHY
167	tristate "Davicom PHYs"
168	help
169	  Currently supports dm9161e and dm9131
170
171config ICPLUS_PHY
172	tristate "ICPlus PHYs"
173	help
174	  Currently supports the IP175C and IP1001 PHYs.
175
176config LXT_PHY
177	tristate "Intel LXT PHYs"
178	help
179	  Currently supports the lxt970, lxt971
180
181config INTEL_XWAY_PHY
182	tristate "Intel XWAY PHYs"
183	help
184	  Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs.
185	  These PHYs are marked as standalone chips under the names
186	  PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel
187	  SoCs xRX200, xRX300, xRX330, xRX350 and xRX550.
188
189config LSI_ET1011C_PHY
190	tristate "LSI ET1011C PHY"
191	help
192	  Supports the LSI ET1011C PHY.
193
194config MARVELL_PHY
195	tristate "Marvell Alaska PHYs"
196	help
197	  Currently has a driver for the 88E1XXX
198
199config MARVELL_10G_PHY
200	tristate "Marvell Alaska 10Gbit PHYs"
201	help
202	  Support for the Marvell Alaska MV88X3310 and compatible PHYs.
203
204config MICREL_PHY
205	tristate "Micrel PHYs"
206	help
207	  Supports the KSZ9021, VSC8201, KS8001 PHYs.
208
209config MICROCHIP_PHY
210	tristate "Microchip PHYs"
211	help
212	  Supports the LAN88XX PHYs.
213
214config MICROCHIP_T1_PHY
215	tristate "Microchip T1 PHYs"
216	help
217	  Supports the LAN87XX PHYs.
218
219config MICROSEMI_PHY
220	tristate "Microsemi PHYs"
221	depends on MACSEC || MACSEC=n
222	select CRYPTO_LIB_AES if MACSEC
223	help
224	  Currently supports VSC8514, VSC8530, VSC8531, VSC8540 and VSC8541 PHYs
225
226config NATIONAL_PHY
227	tristate "National Semiconductor PHYs"
228	help
229	  Currently supports the DP83865 PHY.
230
231config NXP_TJA11XX_PHY
232	tristate "NXP TJA11xx PHYs support"
233	depends on HWMON
234	help
235	  Currently supports the NXP TJA1100 and TJA1101 PHY.
236
237config AT803X_PHY
238	tristate "Qualcomm Atheros AR803X PHYs"
239	depends on REGULATOR
240	help
241	  Currently supports the AR8030, AR8031, AR8033 and AR8035 model
242
243config QSEMI_PHY
244	tristate "Quality Semiconductor PHYs"
245	help
246	  Currently supports the qs6612
247
248config REALTEK_PHY
249	tristate "Realtek PHYs"
250	help
251	  Supports the Realtek 821x PHY.
252
253config RENESAS_PHY
254	tristate "Renesas PHYs"
255	help
256	  Supports the Renesas PHYs uPD60620 and uPD60620A.
257
258config ROCKCHIP_PHY
259	tristate "Rockchip Ethernet PHYs"
260	help
261	  Currently supports the integrated Ethernet PHY.
262
263config SMSC_PHY
264	tristate "SMSC PHYs"
265	help
266	  Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs
267
268config STE10XP
269	tristate "STMicroelectronics STe10Xp PHYs"
270	help
271	  This is the driver for the STe100p and STe101p PHYs.
272
273config TERANETICS_PHY
274	tristate "Teranetics PHYs"
275	help
276	  Currently supports the Teranetics TN2020
277
278config DP83822_PHY
279	tristate "Texas Instruments DP83822/825/826 PHYs"
280	help
281	  Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S,
282	  DP83826C and DP83826NC PHYs.
283
284config DP83TC811_PHY
285	tristate "Texas Instruments DP83TC811 PHY"
286	help
287	  Supports the DP83TC811 PHY.
288
289config DP83848_PHY
290	tristate "Texas Instruments DP83848 PHY"
291	help
292	  Supports the DP83848 PHY.
293
294config DP83867_PHY
295	tristate "Texas Instruments DP83867 Gigabit PHY"
296	help
297	  Currently supports the DP83867 PHY.
298
299config DP83869_PHY
300	tristate "Texas Instruments DP83869 Gigabit PHY"
301	help
302	  Currently supports the DP83869 PHY.  This PHY supports copper and
303	  fiber connections.
304
305config VITESSE_PHY
306	tristate "Vitesse PHYs"
307	help
308	  Currently supports the vsc8244
309
310config XILINX_GMII2RGMII
311	tristate "Xilinx GMII2RGMII converter driver"
312	help
313	  This driver support xilinx GMII to RGMII IP core it provides
314	  the Reduced Gigabit Media Independent Interface(RGMII) between
315	  Ethernet physical media devices and the Gigabit Ethernet controller.
316
317endif # PHYLIB
318
319config MICREL_KS8995MA
320	tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
321	depends on SPI
322