xref: /openbmc/linux/drivers/net/phy/Kconfig (revision 6b5fc336) 
1#
2# PHY Layer Configuration
3#
4
5menuconfig MDIO_DEVICE
6	tristate "MDIO bus device drivers"
7	help
8	   MDIO devices and driver infrastructure code.
9
10config MDIO_BUS
11	tristate
12	default m if PHYLIB=m
13	default MDIO_DEVICE
14	help
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.
18
19if MDIO_BUS
20
21config MDIO_BCM_IPROC
22	tristate "Broadcom iProc MDIO bus controller"
23	depends on ARCH_BCM_IPROC || COMPILE_TEST
24	depends on HAS_IOMEM && OF_MDIO
25	help
26	  This module provides a driver for the MDIO busses found in the
27	  Broadcom iProc SoC's.
28
29config MDIO_BCM_UNIMAC
30	tristate "Broadcom UniMAC MDIO bus controller"
31	depends on HAS_IOMEM && OF_MDIO
32	help
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.
37
38config MDIO_BITBANG
39	tristate "Bitbanged MDIO buses"
40	help
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.
44
45	  If in doubt, say N.
46
47config MDIO_BUS_MUX
48	tristate
49	depends on OF_MDIO
50	help
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.
55
56config MDIO_BUS_MUX_BCM_IPROC
57	tristate "Broadcom iProc based MDIO bus multiplexers"
58	depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST)
59	select MDIO_BUS_MUX
60	default ARCH_BCM_IPROC
61	help
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.
66
67config MDIO_BUS_MUX_GPIO
68	tristate "GPIO controlled MDIO bus multiplexers"
69	depends on OF_GPIO && OF_MDIO
70	select MDIO_BUS_MUX
71	help
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.
76
77config MDIO_BUS_MUX_MMIOREG
78	tristate "MMIO device-controlled MDIO bus multiplexers"
79	depends on OF_MDIO && HAS_IOMEM
80	select MDIO_BUS_MUX
81	help
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
86	  the FPGA's registers.
87
88	  Currently, only 8-bit registers are supported.
89
90config MDIO_CAVIUM
91	tristate
92
93config MDIO_GPIO
94	tristate "GPIO lib-based bitbanged MDIO buses"
95	depends on MDIO_BITBANG && GPIOLIB
96	---help---
97	  Supports GPIO lib-based MDIO busses.
98
99	  To compile this driver as a module, choose M here: the module
100	  will be called mdio-gpio.
101
102config MDIO_HISI_FEMAC
103	tristate "Hisilicon FEMAC MDIO bus controller"
104	depends on HAS_IOMEM && OF_MDIO
105	help
106	  This module provides a driver for the MDIO busses found in the
107	  Hisilicon SoC that have an Fast Ethernet MAC.
108
109config MDIO_MOXART
110        tristate "MOXA ART MDIO interface support"
111        depends on ARCH_MOXART
112        help
113          This driver supports the MDIO interface found in the network
114          interface units of the MOXA ART SoC
115
116config MDIO_OCTEON
117	tristate "Octeon and some ThunderX SOCs MDIO buses"
118	depends on 64BIT
119	depends on HAS_IOMEM && OF_MDIO
120	select MDIO_CAVIUM
121	help
122	  This module provides a driver for the Octeon and ThunderX MDIO
123	  buses. It is required by the Octeon and ThunderX ethernet device
124	  drivers on some systems.
125
126config MDIO_SUN4I
127	tristate "Allwinner sun4i MDIO interface support"
128	depends on ARCH_SUNXI
129	help
130	  This driver supports the MDIO interface found in the network
131	  interface units of the Allwinner SoC that have an EMAC (A10,
132	  A12, A10s, etc.)
133
134config MDIO_THUNDER
135	tristate "ThunderX SOCs MDIO buses"
136	depends on 64BIT
137	depends on PCI
138	select MDIO_CAVIUM
139	help
140	  This driver supports the MDIO interfaces found on Cavium
141	  ThunderX SoCs when the MDIO bus device appears as a PCI
142	  device.
143
144config MDIO_XGENE
145	tristate "APM X-Gene SoC MDIO bus controller"
146	depends on ARCH_XGENE || COMPILE_TEST
147	help
148	  This module provides a driver for the MDIO busses found in the
149	  APM X-Gene SoC's.
150
151endif
152
153menuconfig PHYLIB
154	tristate "PHY Device support and infrastructure"
155	depends on NETDEVICES
156	select MDIO_DEVICE
157	help
158	  Ethernet controllers are usually attached to PHY
159	  devices.  This option provides infrastructure for
160	  managing PHY devices.
161
162if PHYLIB
163
164config SWPHY
165	bool
166
167config LED_TRIGGER_PHY
168	bool "Support LED triggers for tracking link state"
169	depends on LEDS_TRIGGERS
170	---help---
171	  Adds support for a set of LED trigger events per-PHY.  Link
172	  state change will trigger the events, for consumption by an
173	  LED class driver.  There are triggers for each link speed currently
174	  supported by the phy, and are of the form:
175	       <mii bus id>:<phy>:<speed>
176
177	  Where speed is in the form:
178		<Speed in megabits>Mbps or <Speed in gigabits>Gbps
179
180
181comment "MII PHY device drivers"
182
183config AMD_PHY
184	tristate "AMD PHYs"
185	---help---
186	  Currently supports the am79c874
187
188config AQUANTIA_PHY
189        tristate "Aquantia PHYs"
190        ---help---
191          Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405
192
193config AT803X_PHY
194	tristate "AT803X PHYs"
195	---help---
196	  Currently supports the AT8030 and AT8035 model
197
198config BCM63XX_PHY
199	tristate "Broadcom 63xx SOCs internal PHY"
200	depends on BCM63XX
201	select BCM_NET_PHYLIB
202	---help---
203	  Currently supports the 6348 and 6358 PHYs.
204
205config BCM7XXX_PHY
206	tristate "Broadcom 7xxx SOCs internal PHYs"
207	select BCM_NET_PHYLIB
208	---help---
209	  Currently supports the BCM7366, BCM7439, BCM7445, and
210	  40nm and 65nm generation of BCM7xxx Set Top Box SoCs.
211
212config BCM87XX_PHY
213	tristate "Broadcom BCM8706 and BCM8727 PHYs"
214	help
215	  Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs.
216
217config BCM_CYGNUS_PHY
218	tristate "Broadcom Cygnus SoC internal PHY"
219	depends on ARCH_BCM_CYGNUS || COMPILE_TEST
220	depends on MDIO_BCM_IPROC
221	select BCM_NET_PHYLIB
222	---help---
223	  This PHY driver is for the 1G internal PHYs of the Broadcom
224	  Cygnus Family SoC.
225
226	  Currently supports internal PHY's used in the BCM11300,
227	  BCM11320, BCM11350, BCM11360, BCM58300, BCM58302,
228	  BCM58303 & BCM58305 Broadcom Cygnus SoCs.
229
230config BCM_NET_PHYLIB
231	tristate
232
233config BROADCOM_PHY
234	tristate "Broadcom PHYs"
235	select BCM_NET_PHYLIB
236	---help---
237	  Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464,
238	  BCM5481, BCM54810 and BCM5482 PHYs.
239
240config CICADA_PHY
241	tristate "Cicada PHYs"
242	---help---
243	  Currently supports the cis8204
244
245config CORTINA_PHY
246	tristate "Cortina EDC CDR 10G Ethernet PHY"
247	---help---
248	  Currently supports the CS4340 phy.
249
250config DAVICOM_PHY
251	tristate "Davicom PHYs"
252	---help---
253	  Currently supports dm9161e and dm9131
254
255config DP83848_PHY
256	tristate "Texas Instruments DP83848 PHY"
257	---help---
258	  Supports the DP83848 PHY.
259
260config DP83867_PHY
261	tristate "Texas Instruments DP83867 Gigabit PHY"
262	---help---
263	  Currently supports the DP83867 PHY.
264
265config FIXED_PHY
266	tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
267	depends on PHYLIB
268	select SWPHY
269	---help---
270	  Adds the platform "fixed" MDIO Bus to cover the boards that use
271	  PHYs that are not connected to the real MDIO bus.
272
273	  Currently tested with mpc866ads and mpc8349e-mitx.
274
275config ICPLUS_PHY
276	tristate "ICPlus PHYs"
277	---help---
278	  Currently supports the IP175C and IP1001 PHYs.
279
280config INTEL_XWAY_PHY
281	tristate "Intel XWAY PHYs"
282	---help---
283	  Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs.
284	  These PHYs are marked as standalone chips under the names
285	  PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel
286	  SoCs xRX200, xRX300, xRX330, xRX350 and xRX550.
287
288config LSI_ET1011C_PHY
289	tristate "LSI ET1011C PHY"
290	---help---
291	  Supports the LSI ET1011C PHY.
292
293config LXT_PHY
294	tristate "Intel LXT PHYs"
295	---help---
296	  Currently supports the lxt970, lxt971
297
298config MARVELL_PHY
299	tristate "Marvell PHYs"
300	---help---
301	  Currently has a driver for the 88E1011S
302
303config MARVELL_10G_PHY
304	tristate "Marvell Alaska 10Gbit PHYs"
305	---help---
306	  Support for the Marvell Alaska MV88X3310 and compatible PHYs.
307
308config MESON_GXL_PHY
309	tristate "Amlogic Meson GXL Internal PHY"
310	depends on ARCH_MESON || COMPILE_TEST
311	---help---
312	  Currently has a driver for the Amlogic Meson GXL Internal PHY
313
314config MICREL_PHY
315	tristate "Micrel PHYs"
316	---help---
317	  Supports the KSZ9021, VSC8201, KS8001 PHYs.
318
319config MICROCHIP_PHY
320	tristate "Microchip PHYs"
321	help
322	  Supports the LAN88XX PHYs.
323
324config MICROSEMI_PHY
325	tristate "Microsemi PHYs"
326	---help---
327	  Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs
328
329config NATIONAL_PHY
330	tristate "National Semiconductor PHYs"
331	---help---
332	  Currently supports the DP83865 PHY.
333
334config QSEMI_PHY
335	tristate "Quality Semiconductor PHYs"
336	---help---
337	  Currently supports the qs6612
338
339config REALTEK_PHY
340	tristate "Realtek PHYs"
341	---help---
342	  Supports the Realtek 821x PHY.
343
344config SMSC_PHY
345	tristate "SMSC PHYs"
346	---help---
347	  Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs
348
349config STE10XP
350	tristate "STMicroelectronics STe10Xp PHYs"
351	---help---
352	  This is the driver for the STe100p and STe101p PHYs.
353
354config TERANETICS_PHY
355        tristate "Teranetics PHYs"
356        ---help---
357          Currently supports the Teranetics TN2020
358
359config VITESSE_PHY
360        tristate "Vitesse PHYs"
361        ---help---
362          Currently supports the vsc8244
363
364config XILINX_GMII2RGMII
365       tristate "Xilinx GMII2RGMII converter driver"
366       ---help---
367         This driver support xilinx GMII to RGMII IP core it provides
368         the Reduced Gigabit Media Independent Interface(RGMII) between
369         Ethernet physical media devices and the Gigabit Ethernet controller.
370
371endif # PHYLIB
372
373config MICREL_KS8995MA
374	tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
375	depends on SPI
376