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 10if MDIO_DEVICE 11 12config MDIO_BUS 13 tristate 14 default m if PHYLIB=m 15 default MDIO_DEVICE 16 help 17 This internal symbol is used for link time dependencies and it 18 reflects whether the mdio_bus/mdio_device code is built as a 19 loadable module or built-in. 20 21if MDIO_BUS 22 23config MDIO_BCM_IPROC 24 tristate "Broadcom iProc MDIO bus controller" 25 depends on ARCH_BCM_IPROC || COMPILE_TEST 26 depends on HAS_IOMEM && OF_MDIO 27 help 28 This module provides a driver for the MDIO busses found in the 29 Broadcom iProc SoC's. 30 31config MDIO_BCM_UNIMAC 32 tristate "Broadcom UniMAC MDIO bus controller" 33 depends on HAS_IOMEM 34 help 35 This module provides a driver for the Broadcom UniMAC MDIO busses. 36 This hardware can be found in the Broadcom GENET Ethernet MAC 37 controllers as well as some Broadcom Ethernet switches such as the 38 Starfighter 2 switches. 39 40config MDIO_BITBANG 41 tristate "Bitbanged MDIO buses" 42 help 43 This module implements the MDIO bus protocol in software, 44 for use by low level drivers that export the ability to 45 drive the relevant pins. 46 47 If in doubt, say N. 48 49config MDIO_BUS_MUX 50 tristate 51 depends on OF_MDIO 52 help 53 This module provides a driver framework for MDIO bus 54 multiplexers which connect one of several child MDIO busses 55 to a parent bus. Switching between child busses is done by 56 device specific drivers. 57 58config MDIO_BUS_MUX_BCM_IPROC 59 tristate "Broadcom iProc based MDIO bus multiplexers" 60 depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST) 61 select MDIO_BUS_MUX 62 default ARCH_BCM_IPROC 63 help 64 This module provides a driver for MDIO bus multiplexers found in 65 iProc based Broadcom SoCs. This multiplexer connects one of several 66 child MDIO bus to a parent bus. Buses could be internal as well as 67 external and selection logic lies inside the same multiplexer. 68 69config MDIO_BUS_MUX_GPIO 70 tristate "GPIO controlled MDIO bus multiplexers" 71 depends on OF_GPIO && OF_MDIO 72 select MDIO_BUS_MUX 73 help 74 This module provides a driver for MDIO bus multiplexers that 75 are controlled via GPIO lines. The multiplexer connects one of 76 several child MDIO busses to a parent bus. Child bus 77 selection is under the control of GPIO lines. 78 79config MDIO_BUS_MUX_MMIOREG 80 tristate "MMIO device-controlled MDIO bus multiplexers" 81 depends on OF_MDIO && HAS_IOMEM 82 select MDIO_BUS_MUX 83 help 84 This module provides a driver for MDIO bus multiplexers that 85 are controlled via a simple memory-mapped device, like an FPGA. 86 The multiplexer connects one of several child MDIO busses to a 87 parent bus. Child bus selection is under the control of one of 88 the FPGA's registers. 89 90 Currently, only 8/16/32 bits registers are supported. 91 92config MDIO_BUS_MUX_MULTIPLEXER 93 tristate "MDIO bus multiplexer using kernel multiplexer subsystem" 94 depends on OF_MDIO 95 select MULTIPLEXER 96 select MDIO_BUS_MUX 97 help 98 This module provides a driver for MDIO bus multiplexer 99 that is controlled via the kernel multiplexer subsystem. The 100 bus multiplexer connects one of several child MDIO busses to 101 a parent bus. Child bus selection is under the control of 102 the kernel multiplexer subsystem. 103 104config MDIO_CAVIUM 105 tristate 106 107config MDIO_GPIO 108 tristate "GPIO lib-based bitbanged MDIO buses" 109 depends on MDIO_BITBANG 110 depends on GPIOLIB || COMPILE_TEST 111 ---help--- 112 Supports GPIO lib-based MDIO busses. 113 114 To compile this driver as a module, choose M here: the module 115 will be called mdio-gpio. 116 117config MDIO_HISI_FEMAC 118 tristate "Hisilicon FEMAC MDIO bus controller" 119 depends on HAS_IOMEM && OF_MDIO 120 help 121 This module provides a driver for the MDIO busses found in the 122 Hisilicon SoC that have an Fast Ethernet MAC. 123 124config MDIO_I2C 125 tristate 126 depends on I2C 127 help 128 Support I2C based PHYs. This provides a MDIO bus bridged 129 to I2C to allow PHYs connected in I2C mode to be accessed 130 using the existing infrastructure. 131 132 This is library mode. 133 134config MDIO_MOXART 135 tristate "MOXA ART MDIO interface support" 136 depends on ARCH_MOXART || COMPILE_TEST 137 help 138 This driver supports the MDIO interface found in the network 139 interface units of the MOXA ART SoC 140 141config MDIO_MSCC_MIIM 142 tristate "Microsemi MIIM interface support" 143 depends on HAS_IOMEM 144 help 145 This driver supports the MIIM (MDIO) interface found in the network 146 switches of the Microsemi SoCs 147 148config MDIO_OCTEON 149 tristate "Octeon and some ThunderX SOCs MDIO buses" 150 depends on 64BIT 151 depends on HAS_IOMEM && OF_MDIO 152 select MDIO_CAVIUM 153 help 154 This module provides a driver for the Octeon and ThunderX MDIO 155 buses. It is required by the Octeon and ThunderX ethernet device 156 drivers on some systems. 157 158config MDIO_SUN4I 159 tristate "Allwinner sun4i MDIO interface support" 160 depends on ARCH_SUNXI || COMPILE_TEST 161 help 162 This driver supports the MDIO interface found in the network 163 interface units of the Allwinner SoC that have an EMAC (A10, 164 A12, A10s, etc.) 165 166config MDIO_THUNDER 167 tristate "ThunderX SOCs MDIO buses" 168 depends on 64BIT 169 depends on PCI 170 select MDIO_CAVIUM 171 help 172 This driver supports the MDIO interfaces found on Cavium 173 ThunderX SoCs when the MDIO bus device appears as a PCI 174 device. 175 176config MDIO_XGENE 177 tristate "APM X-Gene SoC MDIO bus controller" 178 depends on ARCH_XGENE || COMPILE_TEST 179 help 180 This module provides a driver for the MDIO busses found in the 181 APM X-Gene SoC's. 182 183endif 184endif 185 186config PHYLINK 187 tristate 188 depends on NETDEVICES 189 select PHYLIB 190 select SWPHY 191 help 192 PHYlink models the link between the PHY and MAC, allowing fixed 193 configuration links, PHYs, and Serdes links with MAC level 194 autonegotiation modes. 195 196menuconfig PHYLIB 197 tristate "PHY Device support and infrastructure" 198 depends on NETDEVICES 199 select MDIO_DEVICE 200 help 201 Ethernet controllers are usually attached to PHY 202 devices. This option provides infrastructure for 203 managing PHY devices. 204 205if PHYLIB 206 207config SWPHY 208 bool 209 210config LED_TRIGGER_PHY 211 bool "Support LED triggers for tracking link state" 212 depends on LEDS_TRIGGERS 213 ---help--- 214 Adds support for a set of LED trigger events per-PHY. Link 215 state change will trigger the events, for consumption by an 216 LED class driver. There are triggers for each link speed currently 217 supported by the PHY and also a one common "link" trigger as a 218 logical-or of all the link speed ones. 219 All these triggers are named according to the following pattern: 220 <mii bus id>:<phy>:<speed> 221 222 Where speed is in the form: 223 <Speed in megabits>Mbps OR <Speed in gigabits>Gbps OR link 224 for any speed known to the PHY. 225 226 227comment "MII PHY device drivers" 228 229config SFP 230 tristate "SFP cage support" 231 depends on I2C && PHYLINK 232 depends on HWMON || HWMON=n 233 select MDIO_I2C 234 235config AMD_PHY 236 tristate "AMD PHYs" 237 ---help--- 238 Currently supports the am79c874 239 240config AQUANTIA_PHY 241 tristate "Aquantia PHYs" 242 ---help--- 243 Currently supports the Aquantia AQ1202, AQ2104, AQR105, AQR405 244 245config ASIX_PHY 246 tristate "Asix PHYs" 247 help 248 Currently supports the Asix Electronics PHY found in the X-Surf 100 249 AX88796B package. 250 251config AT803X_PHY 252 tristate "AT803X PHYs" 253 ---help--- 254 Currently supports the AT8030 and AT8035 model 255 256config BCM63XX_PHY 257 tristate "Broadcom 63xx SOCs internal PHY" 258 depends on BCM63XX || COMPILE_TEST 259 select BCM_NET_PHYLIB 260 ---help--- 261 Currently supports the 6348 and 6358 PHYs. 262 263config BCM7XXX_PHY 264 tristate "Broadcom 7xxx SOCs internal PHYs" 265 select BCM_NET_PHYLIB 266 ---help--- 267 Currently supports the BCM7366, BCM7439, BCM7445, and 268 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. 269 270config BCM87XX_PHY 271 tristate "Broadcom BCM8706 and BCM8727 PHYs" 272 help 273 Currently supports the BCM8706 and BCM8727 10G Ethernet PHYs. 274 275config BCM_CYGNUS_PHY 276 tristate "Broadcom Cygnus SoC internal PHY" 277 depends on ARCH_BCM_CYGNUS || COMPILE_TEST 278 depends on MDIO_BCM_IPROC 279 select BCM_NET_PHYLIB 280 ---help--- 281 This PHY driver is for the 1G internal PHYs of the Broadcom 282 Cygnus Family SoC. 283 284 Currently supports internal PHY's used in the BCM11300, 285 BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, 286 BCM58303 & BCM58305 Broadcom Cygnus SoCs. 287 288config BCM_NET_PHYLIB 289 tristate 290 291config BROADCOM_PHY 292 tristate "Broadcom PHYs" 293 select BCM_NET_PHYLIB 294 ---help--- 295 Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, 296 BCM5481, BCM54810 and BCM5482 PHYs. 297 298config CICADA_PHY 299 tristate "Cicada PHYs" 300 ---help--- 301 Currently supports the cis8204 302 303config CORTINA_PHY 304 tristate "Cortina EDC CDR 10G Ethernet PHY" 305 ---help--- 306 Currently supports the CS4340 phy. 307 308config DAVICOM_PHY 309 tristate "Davicom PHYs" 310 ---help--- 311 Currently supports dm9161e and dm9131 312 313config DP83822_PHY 314 tristate "Texas Instruments DP83822 PHY" 315 ---help--- 316 Supports the DP83822 PHY. 317 318config DP83TC811_PHY 319 tristate "Texas Instruments DP83TC822 PHY" 320 ---help--- 321 Supports the DP83TC822 PHY. 322 323config DP83848_PHY 324 tristate "Texas Instruments DP83848 PHY" 325 ---help--- 326 Supports the DP83848 PHY. 327 328config DP83867_PHY 329 tristate "Texas Instruments DP83867 Gigabit PHY" 330 ---help--- 331 Currently supports the DP83867 PHY. 332 333config FIXED_PHY 334 tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" 335 depends on PHYLIB 336 select SWPHY 337 ---help--- 338 Adds the platform "fixed" MDIO Bus to cover the boards that use 339 PHYs that are not connected to the real MDIO bus. 340 341 Currently tested with mpc866ads and mpc8349e-mitx. 342 343config ICPLUS_PHY 344 tristate "ICPlus PHYs" 345 ---help--- 346 Currently supports the IP175C and IP1001 PHYs. 347 348config INTEL_XWAY_PHY 349 tristate "Intel XWAY PHYs" 350 ---help--- 351 Supports the Intel XWAY (former Lantiq) 11G and 22E PHYs. 352 These PHYs are marked as standalone chips under the names 353 PEF 7061, PEF 7071 and PEF 7072 or integrated into the Intel 354 SoCs xRX200, xRX300, xRX330, xRX350 and xRX550. 355 356config LSI_ET1011C_PHY 357 tristate "LSI ET1011C PHY" 358 ---help--- 359 Supports the LSI ET1011C PHY. 360 361config LXT_PHY 362 tristate "Intel LXT PHYs" 363 ---help--- 364 Currently supports the lxt970, lxt971 365 366config MARVELL_PHY 367 tristate "Marvell PHYs" 368 ---help--- 369 Currently has a driver for the 88E1011S 370 371config MARVELL_10G_PHY 372 tristate "Marvell Alaska 10Gbit PHYs" 373 ---help--- 374 Support for the Marvell Alaska MV88X3310 and compatible PHYs. 375 376config MESON_GXL_PHY 377 tristate "Amlogic Meson GXL Internal PHY" 378 depends on ARCH_MESON || COMPILE_TEST 379 ---help--- 380 Currently has a driver for the Amlogic Meson GXL Internal PHY 381 382config MICREL_PHY 383 tristate "Micrel PHYs" 384 ---help--- 385 Supports the KSZ9021, VSC8201, KS8001 PHYs. 386 387config MICROCHIP_PHY 388 tristate "Microchip PHYs" 389 help 390 Supports the LAN88XX PHYs. 391 392config MICROCHIP_T1_PHY 393 tristate "Microchip T1 PHYs" 394 ---help--- 395 Supports the LAN87XX PHYs. 396 397config MICROSEMI_PHY 398 tristate "Microsemi PHYs" 399 ---help--- 400 Currently supports VSC8530, VSC8531, VSC8540 and VSC8541 PHYs 401 402config NATIONAL_PHY 403 tristate "National Semiconductor PHYs" 404 ---help--- 405 Currently supports the DP83865 PHY. 406 407config QSEMI_PHY 408 tristate "Quality Semiconductor PHYs" 409 ---help--- 410 Currently supports the qs6612 411 412config REALTEK_PHY 413 tristate "Realtek PHYs" 414 ---help--- 415 Supports the Realtek 821x PHY. 416 417config RENESAS_PHY 418 tristate "Driver for Renesas PHYs" 419 ---help--- 420 Supports the Renesas PHYs uPD60620 and uPD60620A. 421 422config ROCKCHIP_PHY 423 tristate "Driver for Rockchip Ethernet PHYs" 424 ---help--- 425 Currently supports the integrated Ethernet PHY. 426 427config SMSC_PHY 428 tristate "SMSC PHYs" 429 ---help--- 430 Currently supports the LAN83C185, LAN8187 and LAN8700 PHYs 431 432config STE10XP 433 tristate "STMicroelectronics STe10Xp PHYs" 434 ---help--- 435 This is the driver for the STe100p and STe101p PHYs. 436 437config TERANETICS_PHY 438 tristate "Teranetics PHYs" 439 ---help--- 440 Currently supports the Teranetics TN2020 441 442config VITESSE_PHY 443 tristate "Vitesse PHYs" 444 ---help--- 445 Currently supports the vsc8244 446 447config XILINX_GMII2RGMII 448 tristate "Xilinx GMII2RGMII converter driver" 449 ---help--- 450 This driver support xilinx GMII to RGMII IP core it provides 451 the Reduced Gigabit Media Independent Interface(RGMII) between 452 Ethernet physical media devices and the Gigabit Ethernet controller. 453 454endif # PHYLIB 455 456config MICREL_KS8995MA 457 tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch" 458 depends on SPI 459