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 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 96 depends on GPIOLIB || COMPILE_TEST 97 ---help--- 98 Supports GPIO lib-based MDIO busses. 99 100 To compile this driver as a module, choose M here: the module 101 will be called mdio-gpio. 102 103config MDIO_HISI_FEMAC 104 tristate "Hisilicon FEMAC MDIO bus controller" 105 depends on HAS_IOMEM && OF_MDIO 106 help 107 This module provides a driver for the MDIO busses found in the 108 Hisilicon SoC that have an Fast Ethernet MAC. 109 110config MDIO_I2C 111 tristate 112 depends on I2C 113 help 114 Support I2C based PHYs. This provides a MDIO bus bridged 115 to I2C to allow PHYs connected in I2C mode to be accessed 116 using the existing infrastructure. 117 118 This is library mode. 119 120config MDIO_MOXART 121 tristate "MOXA ART MDIO interface support" 122 depends on ARCH_MOXART || COMPILE_TEST 123 help 124 This driver supports the MDIO interface found in the network 125 interface units of the MOXA ART SoC 126 127config MDIO_MSCC_MIIM 128 tristate "Microsemi MIIM interface support" 129 depends on HAS_IOMEM 130 help 131 This driver supports the MIIM (MDIO) interface found in the network 132 switches of the Microsemi SoCs 133 134config MDIO_OCTEON 135 tristate "Octeon and some ThunderX SOCs MDIO buses" 136 depends on 64BIT 137 depends on HAS_IOMEM && OF_MDIO 138 select MDIO_CAVIUM 139 help 140 This module provides a driver for the Octeon and ThunderX MDIO 141 buses. It is required by the Octeon and ThunderX ethernet device 142 drivers on some systems. 143 144config MDIO_SUN4I 145 tristate "Allwinner sun4i MDIO interface support" 146 depends on ARCH_SUNXI || COMPILE_TEST 147 help 148 This driver supports the MDIO interface found in the network 149 interface units of the Allwinner SoC that have an EMAC (A10, 150 A12, A10s, etc.) 151 152config MDIO_THUNDER 153 tristate "ThunderX SOCs MDIO buses" 154 depends on 64BIT 155 depends on PCI 156 select MDIO_CAVIUM 157 help 158 This driver supports the MDIO interfaces found on Cavium 159 ThunderX SoCs when the MDIO bus device appears as a PCI 160 device. 161 162config MDIO_XGENE 163 tristate "APM X-Gene SoC MDIO bus controller" 164 depends on ARCH_XGENE || COMPILE_TEST 165 help 166 This module provides a driver for the MDIO busses found in the 167 APM X-Gene SoC's. 168 169endif 170 171config PHYLINK 172 tristate 173 depends on NETDEVICES 174 select PHYLIB 175 select SWPHY 176 help 177 PHYlink models the link between the PHY and MAC, allowing fixed 178 configuration links, PHYs, and Serdes links with MAC level 179 autonegotiation modes. 180 181menuconfig PHYLIB 182 tristate "PHY Device support and infrastructure" 183 depends on NETDEVICES 184 select MDIO_DEVICE 185 help 186 Ethernet controllers are usually attached to PHY 187 devices. This option provides infrastructure for 188 managing PHY devices. 189 190if PHYLIB 191 192config SWPHY 193 bool 194 195config LED_TRIGGER_PHY 196 bool "Support LED triggers for tracking link state" 197 depends on LEDS_TRIGGERS 198 ---help--- 199 Adds support for a set of LED trigger events per-PHY. Link 200 state change will trigger the events, for consumption by an 201 LED class driver. There are triggers for each link speed currently 202 supported by the PHY and also a one common "link" trigger as a 203 logical-or of all the link speed ones. 204 All these triggers are named according to the following pattern: 205 <mii bus id>:<phy>:<speed> 206 207 Where speed is in the form: 208 <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link 209 for any speed known to the PHY. 210 211 212comment "MII PHY device drivers" 213 214config SFP 215 tristate "SFP cage support" 216 depends on I2C && PHYLINK 217 depends on HWMON || HWMON=n 218 select MDIO_I2C 219 220config AMD_PHY 221 tristate "AMD PHYs" 222 ---help--- 223 Currently supports the am79c874 224 225config AQUANTIA_PHY 226 tristate "Aquantia PHYs" 227 ---help--- 228 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405 229 230config ASIX_PHY 231 tristate "Asix PHYs" 232 help 233 Currently supports the Asix Electronics PHY found in the X-Surf 100 234 AX88796B package. 235 236config AT803X_PHY 237 tristate "AT803X PHYs" 238 ---help--- 239 Currently supports the AT8030 and AT8035 model 240 241config BCM63XX_PHY 242 tristate "Broadcom 63xx SOCs internal PHY" 243 depends on BCM63XX || COMPILE_TEST 244 select BCM_NET_PHYLIB 245 ---help--- 246 Currently supports the 6348 and 6358 PHYs. 247 248config BCM7XXX_PHY 249 tristate "Broadcom 7xxx SOCs internal PHYs" 250 select BCM_NET_PHYLIB 251 ---help--- 252 Currently supports the BCM7366, BCM7439, BCM7445, and 253 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. 254 255config BCM87XX_PHY 256 tristate "Broadcom BCM8706 and BCM8727 PHYs" 257 help 258 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs. 259 260config BCM_CYGNUS_PHY 261 tristate "Broadcom Cygnus SoC internal PHY" 262 depends on ARCH_BCM_CYGNUS || COMPILE_TEST 263 depends on MDIO_BCM_IPROC 264 select BCM_NET_PHYLIB 265 ---help--- 266 This PHY driver is for the 1G internal PHYs of the Broadcom 267 Cygnus Family SoC. 268 269 Currently supports internal PHY's used in the BCM11300, 270 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, 271 BCM58303 & BCM58305 Broadcom Cygnus SoCs. 272 273config BCM_NET_PHYLIB 274 tristate 275 276config BROADCOM_PHY 277 tristate "Broadcom PHYs" 278 select BCM_NET_PHYLIB 279 ---help--- 280 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, 281 BCM5481, BCM54810 and BCM5482 PHYs. 282 283config CICADA_PHY 284 tristate "Cicada PHYs" 285 ---help--- 286 Currently supports the cis8204 287 288config CORTINA_PHY 289 tristate "Cortina EDC CDR 10G Ethernet PHY" 290 ---help--- 291 Currently supports the CS4340 phy. 292 293config DAVICOM_PHY 294 tristate "Davicom PHYs" 295 ---help--- 296 Currently supports dm9161e and dm9131 297 298config DP83822_PHY 299 tristate "Texas Instruments DP83822 PHY" 300 ---help--- 301 Supports the DP83822 PHY. 302 303config DP83TC811_PHY 304 tristate "Texas Instruments DP83TC822 PHY" 305 ---help--- 306 Supports the DP83TC822 PHY. 307 308config DP83848_PHY 309 tristate "Texas Instruments DP83848 PHY" 310 ---help--- 311 Supports the DP83848 PHY. 312 313config DP83867_PHY 314 tristate "Texas Instruments DP83867 Gigabit PHY" 315 ---help--- 316 Currently supports the DP83867 PHY. 317 318config FIXED_PHY 319 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" 320 depends on PHYLIB 321 select SWPHY 322 ---help--- 323 Adds the platform "fixed" MDIO Bus to cover the boards that use 324 PHYs that are not connected to the real MDIO bus. 325 326 Currently tested with mpc866ads and mpc8349e-mitx. 327 328config ICPLUS_PHY 329 tristate "ICPlus PHYs" 330 ---help--- 331 Currently supports the IP175C and IP1001 PHYs. 332 333config INTEL_XWAY_PHY 334 tristate "Intel XWAY PHYs" 335 ---help--- 336 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs. 337 These PHYs are marked as standalone chips under the names 338 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel 339 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550. 340 341config LSI_ET1011C_PHY 342 tristate "LSI ET1011C PHY" 343 ---help--- 344 Supports the LSI ET1011C PHY. 345 346config LXT_PHY 347 tristate "Intel LXT PHYs" 348 ---help--- 349 Currently supports the lxt970, lxt971 350 351config MARVELL_PHY 352 tristate "Marvell PHYs" 353 ---help--- 354 Currently has a driver for the 88E1011S 355 356config MARVELL_10G_PHY 357 tristate "Marvell Alaska 10Gbit PHYs" 358 ---help--- 359 Support for the Marvell Alaska MV88X3310 and compatible PHYs. 360 361config MESON_GXL_PHY 362 tristate "Amlogic Meson GXL Internal PHY" 363 depends on ARCH_MESON || COMPILE_TEST 364 ---help--- 365 Currently has a driver for the Amlogic Meson GXL Internal PHY 366 367config MICREL_PHY 368 tristate "Micrel PHYs" 369 ---help--- 370 Supports the KSZ9021, VSC8201, KS8001 PHYs. 371 372config MICROCHIP_PHY 373 tristate "Microchip PHYs" 374 help 375 Supports the LAN88XX PHYs. 376 377config MICROCHIP_T1_PHY 378 tristate "Microchip T1 PHYs" 379 ---help--- 380 Supports the LAN87XX PHYs. 381 382config MICROSEMI_PHY 383 tristate "Microsemi PHYs" 384 ---help--- 385 Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs 386 387config NATIONAL_PHY 388 tristate "National Semiconductor PHYs" 389 ---help--- 390 Currently supports the DP83865 PHY. 391 392config QSEMI_PHY 393 tristate "Quality Semiconductor PHYs" 394 ---help--- 395 Currently supports the qs6612 396 397config REALTEK_PHY 398 tristate "Realtek PHYs" 399 ---help--- 400 Supports the Realtek 821x PHY. 401 402config RENESAS_PHY 403 tristate "Driver for Renesas PHYs" 404 ---help--- 405 Supports the Renesas PHYs uPD60620 and uPD60620A. 406 407config ROCKCHIP_PHY 408 tristate "Driver for Rockchip Ethernet PHYs" 409 ---help--- 410 Currently supports the integrated Ethernet PHY. 411 412config SMSC_PHY 413 tristate "SMSC PHYs" 414 ---help--- 415 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs 416 417config STE10XP 418 tristate "STMicroelectronics STe10Xp PHYs" 419 ---help--- 420 This is the driver for the STe100p and STe101p PHYs. 421 422config TERANETICS_PHY 423 tristate "Teranetics PHYs" 424 ---help--- 425 Currently supports the Teranetics TN2020 426 427config VITESSE_PHY 428 tristate "Vitesse PHYs" 429 ---help--- 430 Currently supports the vsc8244 431 432config XILINX_GMII2RGMII 433 tristate "Xilinx GMII2RGMII converter driver" 434 ---help--- 435 This driver support xilinx GMII to RGMII IP core it provides 436 the Reduced Gigabit Media Independent Interface(RGMII) between 437 Ethernet physical media devices and the Gigabit Ethernet controller. 438 439endif # PHYLIB 440 441config MICREL_KS8995MA 442 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch" 443 depends on SPI 444