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 8/16/32 bits 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_I2C 110 tristate 111 depends on I2C 112 help 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. 116 117 This is library mode. 118 119config MDIO_MOXART 120 tristate "MOXA ART MDIO interface support" 121 depends on ARCH_MOXART 122 help 123 This driver supports the MDIO interface found in the network 124 interface units of the MOXA ART SoC 125 126config MDIO_OCTEON 127 tristate "Octeon and some ThunderX SOCs MDIO buses" 128 depends on 64BIT 129 depends on HAS_IOMEM && OF_MDIO 130 select MDIO_CAVIUM 131 help 132 This module provides a driver for the Octeon and ThunderX MDIO 133 buses. It is required by the Octeon and ThunderX ethernet device 134 drivers on some systems. 135 136config MDIO_SUN4I 137 tristate "Allwinner sun4i MDIO interface support" 138 depends on ARCH_SUNXI 139 help 140 This driver supports the MDIO interface found in the network 141 interface units of the Allwinner SoC that have an EMAC (A10, 142 A12, A10s, etc.) 143 144config MDIO_THUNDER 145 tristate "ThunderX SOCs MDIO buses" 146 depends on 64BIT 147 depends on PCI 148 select MDIO_CAVIUM 149 help 150 This driver supports the MDIO interfaces found on Cavium 151 ThunderX SoCs when the MDIO bus device appears as a PCI 152 device. 153 154config MDIO_XGENE 155 tristate "APM X-Gene SoC MDIO bus controller" 156 depends on ARCH_XGENE || COMPILE_TEST 157 help 158 This module provides a driver for the MDIO busses found in the 159 APM X-Gene SoC's. 160 161endif 162 163config PHYLINK 164 tristate 165 depends on NETDEVICES 166 select PHYLIB 167 select SWPHY 168 help 169 PHYlink models the link between the PHY and MAC, allowing fixed 170 configuration links, PHYs, and Serdes links with MAC level 171 autonegotiation modes. 172 173menuconfig PHYLIB 174 tristate "PHY Device support and infrastructure" 175 depends on NETDEVICES 176 select MDIO_DEVICE 177 help 178 Ethernet controllers are usually attached to PHY 179 devices. This option provides infrastructure for 180 managing PHY devices. 181 182if PHYLIB 183 184config SWPHY 185 bool 186 187config LED_TRIGGER_PHY 188 bool "Support LED triggers for tracking link state" 189 depends on LEDS_TRIGGERS 190 ---help--- 191 Adds support for a set of LED trigger events per-PHY. Link 192 state change will trigger the events, for consumption by an 193 LED class driver. There are triggers for each link speed currently 194 supported by the phy, and are of the form: 195 <mii bus id>:<phy>:<speed> 196 197 Where speed is in the form: 198 <Speed in megabits>Mbps or <Speed in gigabits>Gbps 199 200 201comment "MII PHY device drivers" 202 203config SFP 204 tristate "SFP cage support" 205 depends on I2C && PHYLINK 206 select MDIO_I2C 207 208config AMD_PHY 209 tristate "AMD PHYs" 210 ---help--- 211 Currently supports the am79c874 212 213config AQUANTIA_PHY 214 tristate "Aquantia PHYs" 215 ---help--- 216 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405 217 218config AT803X_PHY 219 tristate "AT803X PHYs" 220 ---help--- 221 Currently supports the AT8030 and AT8035 model 222 223config BCM63XX_PHY 224 tristate "Broadcom 63xx SOCs internal PHY" 225 depends on BCM63XX 226 select BCM_NET_PHYLIB 227 ---help--- 228 Currently supports the 6348 and 6358 PHYs. 229 230config BCM7XXX_PHY 231 tristate "Broadcom 7xxx SOCs internal PHYs" 232 select BCM_NET_PHYLIB 233 ---help--- 234 Currently supports the BCM7366, BCM7439, BCM7445, and 235 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. 236 237config BCM87XX_PHY 238 tristate "Broadcom BCM8706 and BCM8727 PHYs" 239 help 240 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs. 241 242config BCM_CYGNUS_PHY 243 tristate "Broadcom Cygnus SoC internal PHY" 244 depends on ARCH_BCM_CYGNUS || COMPILE_TEST 245 depends on MDIO_BCM_IPROC 246 select BCM_NET_PHYLIB 247 ---help--- 248 This PHY driver is for the 1G internal PHYs of the Broadcom 249 Cygnus Family SoC. 250 251 Currently supports internal PHY's used in the BCM11300, 252 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, 253 BCM58303 & BCM58305 Broadcom Cygnus SoCs. 254 255config BCM_NET_PHYLIB 256 tristate 257 258config BROADCOM_PHY 259 tristate "Broadcom PHYs" 260 select BCM_NET_PHYLIB 261 ---help--- 262 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, 263 BCM5481, BCM54810 and BCM5482 PHYs. 264 265config CICADA_PHY 266 tristate "Cicada PHYs" 267 ---help--- 268 Currently supports the cis8204 269 270config CORTINA_PHY 271 tristate "Cortina EDC CDR 10G Ethernet PHY" 272 ---help--- 273 Currently supports the CS4340 phy. 274 275config DAVICOM_PHY 276 tristate "Davicom PHYs" 277 ---help--- 278 Currently supports dm9161e and dm9131 279 280config DP83848_PHY 281 tristate "Texas Instruments DP83848 PHY" 282 ---help--- 283 Supports the DP83848 PHY. 284 285config DP83867_PHY 286 tristate "Texas Instruments DP83867 Gigabit PHY" 287 ---help--- 288 Currently supports the DP83867 PHY. 289 290config FIXED_PHY 291 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" 292 depends on PHYLIB 293 select SWPHY 294 ---help--- 295 Adds the platform "fixed" MDIO Bus to cover the boards that use 296 PHYs that are not connected to the real MDIO bus. 297 298 Currently tested with mpc866ads and mpc8349e-mitx. 299 300config ICPLUS_PHY 301 tristate "ICPlus PHYs" 302 ---help--- 303 Currently supports the IP175C and IP1001 PHYs. 304 305config INTEL_XWAY_PHY 306 tristate "Intel XWAY PHYs" 307 ---help--- 308 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs. 309 These PHYs are marked as standalone chips under the names 310 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel 311 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550. 312 313config LSI_ET1011C_PHY 314 tristate "LSI ET1011C PHY" 315 ---help--- 316 Supports the LSI ET1011C PHY. 317 318config LXT_PHY 319 tristate "Intel LXT PHYs" 320 ---help--- 321 Currently supports the lxt970, lxt971 322 323config MARVELL_PHY 324 tristate "Marvell PHYs" 325 ---help--- 326 Currently has a driver for the 88E1011S 327 328config MARVELL_10G_PHY 329 tristate "Marvell Alaska 10Gbit PHYs" 330 ---help--- 331 Support for the Marvell Alaska MV88X3310 and compatible PHYs. 332 333config MESON_GXL_PHY 334 tristate "Amlogic Meson GXL Internal PHY" 335 depends on ARCH_MESON || COMPILE_TEST 336 ---help--- 337 Currently has a driver for the Amlogic Meson GXL Internal PHY 338 339config MICREL_PHY 340 tristate "Micrel PHYs" 341 ---help--- 342 Supports the KSZ9021, VSC8201, KS8001 PHYs. 343 344config MICROCHIP_PHY 345 tristate "Microchip PHYs" 346 help 347 Supports the LAN88XX PHYs. 348 349config MICROSEMI_PHY 350 tristate "Microsemi PHYs" 351 ---help--- 352 Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs 353 354config NATIONAL_PHY 355 tristate "National Semiconductor PHYs" 356 ---help--- 357 Currently supports the DP83865 PHY. 358 359config QSEMI_PHY 360 tristate "Quality Semiconductor PHYs" 361 ---help--- 362 Currently supports the qs6612 363 364config REALTEK_PHY 365 tristate "Realtek PHYs" 366 ---help--- 367 Supports the Realtek 821x PHY. 368 369config ROCKCHIP_PHY 370 tristate "Driver for Rockchip Ethernet PHYs" 371 ---help--- 372 Currently supports the integrated Ethernet PHY. 373 374config SMSC_PHY 375 tristate "SMSC PHYs" 376 ---help--- 377 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs 378 379config STE10XP 380 tristate "STMicroelectronics STe10Xp PHYs" 381 ---help--- 382 This is the driver for the STe100p and STe101p PHYs. 383 384config TERANETICS_PHY 385 tristate "Teranetics PHYs" 386 ---help--- 387 Currently supports the Teranetics TN2020 388 389config VITESSE_PHY 390 tristate "Vitesse PHYs" 391 ---help--- 392 Currently supports the vsc8244 393 394config XILINX_GMII2RGMII 395 tristate "Xilinx GMII2RGMII converter driver" 396 ---help--- 397 This driver support xilinx GMII to RGMII IP core it provides 398 the Reduced Gigabit Media Independent Interface(RGMII) between 399 Ethernet physical media devices and the Gigabit Ethernet controller. 400 401endif # PHYLIB 402 403config MICREL_KS8995MA 404 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch" 405 depends on SPI 406