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 also a one common "link" trigger as a 195 logical-or of all the link speed ones. 196 All these triggers are named according to the following pattern: 197 <mii bus id>:<phy>:<speed> 198 199 Where speed is in the form: 200 <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link 201 for any speed known to the PHY. 202 203 204comment "MII PHY device drivers" 205 206config SFP 207 tristate "SFP cage support" 208 depends on I2C && PHYLINK 209 select MDIO_I2C 210 211config AMD_PHY 212 tristate "AMD PHYs" 213 ---help--- 214 Currently supports the am79c874 215 216config AQUANTIA_PHY 217 tristate "Aquantia PHYs" 218 ---help--- 219 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405 220 221config ASIX_PHY 222 tristate "Asix PHYs" 223 help 224 Currently supports the Asix Electronics PHY found in the X-Surf 100 225 AX88796B package. 226 227config AT803X_PHY 228 tristate "AT803X PHYs" 229 ---help--- 230 Currently supports the AT8030 and AT8035 model 231 232config BCM63XX_PHY 233 tristate "Broadcom 63xx SOCs internal PHY" 234 depends on BCM63XX 235 select BCM_NET_PHYLIB 236 ---help--- 237 Currently supports the 6348 and 6358 PHYs. 238 239config BCM7XXX_PHY 240 tristate "Broadcom 7xxx SOCs internal PHYs" 241 select BCM_NET_PHYLIB 242 ---help--- 243 Currently supports the BCM7366, BCM7439, BCM7445, and 244 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. 245 246config BCM87XX_PHY 247 tristate "Broadcom BCM8706 and BCM8727 PHYs" 248 help 249 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs. 250 251config BCM_CYGNUS_PHY 252 tristate "Broadcom Cygnus SoC internal PHY" 253 depends on ARCH_BCM_CYGNUS || COMPILE_TEST 254 depends on MDIO_BCM_IPROC 255 select BCM_NET_PHYLIB 256 ---help--- 257 This PHY driver is for the 1G internal PHYs of the Broadcom 258 Cygnus Family SoC. 259 260 Currently supports internal PHY's used in the BCM11300, 261 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, 262 BCM58303 & BCM58305 Broadcom Cygnus SoCs. 263 264config BCM_NET_PHYLIB 265 tristate 266 267config BROADCOM_PHY 268 tristate "Broadcom PHYs" 269 select BCM_NET_PHYLIB 270 ---help--- 271 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, 272 BCM5481, BCM54810 and BCM5482 PHYs. 273 274config CICADA_PHY 275 tristate "Cicada PHYs" 276 ---help--- 277 Currently supports the cis8204 278 279config CORTINA_PHY 280 tristate "Cortina EDC CDR 10G Ethernet PHY" 281 ---help--- 282 Currently supports the CS4340 phy. 283 284config DAVICOM_PHY 285 tristate "Davicom PHYs" 286 ---help--- 287 Currently supports dm9161e and dm9131 288 289config DP83822_PHY 290 tristate "Texas Instruments DP83822 PHY" 291 ---help--- 292 Supports the DP83822 PHY. 293 294config DP83848_PHY 295 tristate "Texas Instruments DP83848 PHY" 296 ---help--- 297 Supports the DP83848 PHY. 298 299config DP83867_PHY 300 tristate "Texas Instruments DP83867 Gigabit PHY" 301 ---help--- 302 Currently supports the DP83867 PHY. 303 304config FIXED_PHY 305 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" 306 depends on PHYLIB 307 select SWPHY 308 ---help--- 309 Adds the platform "fixed" MDIO Bus to cover the boards that use 310 PHYs that are not connected to the real MDIO bus. 311 312 Currently tested with mpc866ads and mpc8349e-mitx. 313 314config ICPLUS_PHY 315 tristate "ICPlus PHYs" 316 ---help--- 317 Currently supports the IP175C and IP1001 PHYs. 318 319config INTEL_XWAY_PHY 320 tristate "Intel XWAY PHYs" 321 ---help--- 322 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs. 323 These PHYs are marked as standalone chips under the names 324 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel 325 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550. 326 327config LSI_ET1011C_PHY 328 tristate "LSI ET1011C PHY" 329 ---help--- 330 Supports the LSI ET1011C PHY. 331 332config LXT_PHY 333 tristate "Intel LXT PHYs" 334 ---help--- 335 Currently supports the lxt970, lxt971 336 337config MARVELL_PHY 338 tristate "Marvell PHYs" 339 ---help--- 340 Currently has a driver for the 88E1011S 341 342config MARVELL_10G_PHY 343 tristate "Marvell Alaska 10Gbit PHYs" 344 ---help--- 345 Support for the Marvell Alaska MV88X3310 and compatible PHYs. 346 347config MESON_GXL_PHY 348 tristate "Amlogic Meson GXL Internal PHY" 349 depends on ARCH_MESON || COMPILE_TEST 350 ---help--- 351 Currently has a driver for the Amlogic Meson GXL Internal PHY 352 353config MICREL_PHY 354 tristate "Micrel PHYs" 355 ---help--- 356 Supports the KSZ9021, VSC8201, KS8001 PHYs. 357 358config MICROCHIP_PHY 359 tristate "Microchip PHYs" 360 help 361 Supports the LAN88XX PHYs. 362 363config MICROSEMI_PHY 364 tristate "Microsemi PHYs" 365 ---help--- 366 Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs 367 368config NATIONAL_PHY 369 tristate "National Semiconductor PHYs" 370 ---help--- 371 Currently supports the DP83865 PHY. 372 373config QSEMI_PHY 374 tristate "Quality Semiconductor PHYs" 375 ---help--- 376 Currently supports the qs6612 377 378config REALTEK_PHY 379 tristate "Realtek PHYs" 380 ---help--- 381 Supports the Realtek 821x PHY. 382 383config RENESAS_PHY 384 tristate "Driver for Renesas PHYs" 385 ---help--- 386 Supports the Renesas PHYs uPD60620 and uPD60620A. 387 388config ROCKCHIP_PHY 389 tristate "Driver for Rockchip Ethernet PHYs" 390 ---help--- 391 Currently supports the integrated Ethernet PHY. 392 393config SMSC_PHY 394 tristate "SMSC PHYs" 395 ---help--- 396 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs 397 398config STE10XP 399 tristate "STMicroelectronics STe10Xp PHYs" 400 ---help--- 401 This is the driver for the STe100p and STe101p PHYs. 402 403config TERANETICS_PHY 404 tristate "Teranetics PHYs" 405 ---help--- 406 Currently supports the Teranetics TN2020 407 408config VITESSE_PHY 409 tristate "Vitesse PHYs" 410 ---help--- 411 Currently supports the vsc8244 412 413config XILINX_GMII2RGMII 414 tristate "Xilinx GMII2RGMII converter driver" 415 ---help--- 416 This driver support xilinx GMII to RGMII IP core it provides 417 the Reduced Gigabit Media Independent Interface(RGMII) between 418 Ethernet physical media devices and the Gigabit Ethernet controller. 419 420endif # PHYLIB 421 422config MICREL_KS8995MA 423 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch" 424 depends on SPI 425