1# 2# USB Host Controller Drivers 3# 4comment "USB Host Controller Drivers" 5 6config USB_C67X00_HCD 7 tristate "Cypress C67x00 HCD support" 8 depends on HAS_IOMEM 9 help 10 The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role 11 host/peripheral/OTG USB controllers. 12 13 Enable this option to support this chip in host controller mode. 14 If unsure, say N. 15 16 To compile this driver as a module, choose M here: the 17 module will be called c67x00. 18 19config USB_XHCI_HCD 20 tristate "xHCI HCD (USB 3.0) support" 21 depends on HAS_DMA && HAS_IOMEM 22 ---help--- 23 The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0 24 "SuperSpeed" host controller hardware. 25 26 To compile this driver as a module, choose M here: the 27 module will be called xhci-hcd. 28 29if USB_XHCI_HCD 30 31config USB_XHCI_PCI 32 tristate 33 depends on PCI 34 default y 35 36config USB_XHCI_PLATFORM 37 tristate "Generic xHCI driver for a platform device" 38 ---help--- 39 Adds an xHCI host driver for a generic platform device, which 40 provides a memory space and an irq. 41 It is also a prerequisite for platform specific drivers that 42 implement some extra quirks. 43 44 If unsure, say N. 45 46config USB_XHCI_MTK 47 tristate "xHCI support for Mediatek MT65xx" 48 select MFD_SYSCON 49 depends on ARCH_MEDIATEK || COMPILE_TEST 50 ---help--- 51 Say 'Y' to enable the support for the xHCI host controller 52 found in Mediatek MT65xx SoCs. 53 If unsure, say N. 54 55config USB_XHCI_MVEBU 56 tristate "xHCI support for Marvell Armada 375/38x" 57 select USB_XHCI_PLATFORM 58 depends on HAS_IOMEM 59 depends on ARCH_MVEBU || COMPILE_TEST 60 ---help--- 61 Say 'Y' to enable the support for the xHCI host controller 62 found in Marvell Armada 375/38x ARM SOCs. 63 64config USB_XHCI_RCAR 65 tristate "xHCI support for Renesas R-Car SoCs" 66 select USB_XHCI_PLATFORM 67 depends on ARCH_RENESAS || COMPILE_TEST 68 ---help--- 69 Say 'Y' to enable the support for the xHCI host controller 70 found in Renesas R-Car ARM SoCs. 71 72endif # USB_XHCI_HCD 73 74config USB_EHCI_HCD 75 tristate "EHCI HCD (USB 2.0) support" 76 depends on HAS_DMA && HAS_IOMEM 77 ---help--- 78 The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0 79 "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware. 80 If your USB host controller supports USB 2.0, you will likely want to 81 configure this Host Controller Driver. 82 83 EHCI controllers are packaged with "companion" host controllers (OHCI 84 or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports 85 will connect to EHCI if the device is high speed, otherwise they 86 connect to a companion controller. If you configure EHCI, you should 87 probably configure the OHCI (for NEC and some other vendors) USB Host 88 Controller Driver or UHCI (for Via motherboards) Host Controller 89 Driver too. 90 91 You may want to read <file:Documentation/usb/ehci.txt>. 92 93 To compile this driver as a module, choose M here: the 94 module will be called ehci-hcd. 95 96config USB_EHCI_ROOT_HUB_TT 97 bool "Root Hub Transaction Translators" 98 depends on USB_EHCI_HCD 99 ---help--- 100 Some EHCI chips have vendor-specific extensions to integrate 101 transaction translators, so that no OHCI or UHCI companion 102 controller is needed. It's safe to say "y" even if your 103 controller doesn't support this feature. 104 105 This supports the EHCI implementation that's originally 106 from ARC, and has since changed hands a few times. 107 108config USB_EHCI_TT_NEWSCHED 109 bool "Improved Transaction Translator scheduling" 110 depends on USB_EHCI_HCD 111 default y 112 ---help--- 113 This changes the periodic scheduling code to fill more of the low 114 and full speed bandwidth available from the Transaction Translator 115 (TT) in USB 2.0 hubs. Without this, only one transfer will be 116 issued in each microframe, significantly reducing the number of 117 periodic low/fullspeed transfers possible. 118 119 If you have multiple periodic low/fullspeed devices connected to a 120 highspeed USB hub which is connected to a highspeed USB Host 121 Controller, and some of those devices will not work correctly 122 (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if 123 you have only one such device and it doesn't work, you could try 124 saying N. 125 126 If unsure, say Y. 127 128if USB_EHCI_HCD 129 130config USB_EHCI_PCI 131 tristate 132 depends on PCI 133 default y 134 135config USB_EHCI_HCD_PMC_MSP 136 tristate "EHCI support for on-chip PMC MSP71xx USB controller" 137 depends on MSP_HAS_USB 138 default n 139 select USB_EHCI_BIG_ENDIAN_DESC 140 select USB_EHCI_BIG_ENDIAN_MMIO 141 ---help--- 142 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's. 143 If unsure, say N. 144 145config XPS_USB_HCD_XILINX 146 bool "Use Xilinx usb host EHCI controller core" 147 depends on (PPC32 || MICROBLAZE) 148 select USB_EHCI_BIG_ENDIAN_DESC 149 select USB_EHCI_BIG_ENDIAN_MMIO 150 ---help--- 151 Xilinx xps USB host controller core is EHCI compliant and has 152 transaction translator built-in. It can be configured to either 153 support both high speed and full speed devices, or high speed 154 devices only. 155 156config USB_EHCI_FSL 157 tristate "Support for Freescale PPC on-chip EHCI USB controller" 158 depends on FSL_SOC 159 select USB_EHCI_ROOT_HUB_TT 160 ---help--- 161 Variation of ARC USB block used in some Freescale chips. 162 163config USB_EHCI_MXC 164 tristate "Support for Freescale i.MX on-chip EHCI USB controller" 165 depends on ARCH_MXC 166 select USB_EHCI_ROOT_HUB_TT 167 ---help--- 168 Variation of ARC USB block used in some Freescale chips. 169 170config USB_EHCI_HCD_OMAP 171 tristate "EHCI support for OMAP3 and later chips" 172 depends on ARCH_OMAP 173 select NOP_USB_XCEIV 174 default y 175 ---help--- 176 Enables support for the on-chip EHCI controller on 177 OMAP3 and later chips. 178 179config USB_EHCI_HCD_ORION 180 tristate "Support for Marvell EBU on-chip EHCI USB controller" 181 depends on USB_EHCI_HCD && PLAT_ORION 182 default y 183 ---help--- 184 Enables support for the on-chip EHCI controller on Marvell's 185 embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP, 186 Armada 370. This is different from the EHCI implementation 187 on Marvell's mobile PXA and MMP SoC, see "EHCI support for 188 Marvell PXA/MMP USB controller" for those. 189 190config USB_EHCI_HCD_SPEAR 191 tristate "Support for ST SPEAr on-chip EHCI USB controller" 192 depends on USB_EHCI_HCD && PLAT_SPEAR 193 default y 194 ---help--- 195 Enables support for the on-chip EHCI controller on 196 ST SPEAr chips. 197 198config USB_EHCI_HCD_STI 199 tristate "Support for ST STiHxxx on-chip EHCI USB controller" 200 depends on ARCH_STI && OF 201 select GENERIC_PHY 202 select USB_EHCI_HCD_PLATFORM 203 help 204 Enable support for the on-chip EHCI controller found on 205 STMicroelectronics consumer electronics SoC's. 206 207config USB_EHCI_HCD_AT91 208 tristate "Support for Atmel on-chip EHCI USB controller" 209 depends on USB_EHCI_HCD && ARCH_AT91 210 default y 211 ---help--- 212 Enables support for the on-chip EHCI controller on 213 Atmel chips. 214 215config USB_EHCI_MSM 216 tristate "Support for Qualcomm QSD/MSM on-chip EHCI USB controller" 217 depends on ARCH_QCOM 218 select USB_EHCI_ROOT_HUB_TT 219 ---help--- 220 Enables support for the USB Host controller present on the 221 Qualcomm chipsets. Root Hub has inbuilt TT. 222 This driver depends on OTG driver for PHY initialization, 223 clock management, powering up VBUS, and power management. 224 This driver is not supported on boards like trout which 225 has an external PHY. 226 227config USB_EHCI_TEGRA 228 tristate "NVIDIA Tegra HCD support" 229 depends on ARCH_TEGRA 230 select USB_EHCI_ROOT_HUB_TT 231 select USB_PHY 232 select USB_ULPI 233 select USB_ULPI_VIEWPORT 234 help 235 This driver enables support for the internal USB Host Controllers 236 found in NVIDIA Tegra SoCs. The controllers are EHCI compliant. 237 238config USB_EHCI_HCD_PPC_OF 239 bool "EHCI support for PPC USB controller on OF platform bus" 240 depends on PPC 241 default y 242 ---help--- 243 Enables support for the USB controller present on the PowerPC 244 OpenFirmware platform bus. 245 246config USB_EHCI_SH 247 bool "EHCI support for SuperH USB controller" 248 depends on SUPERH 249 ---help--- 250 Enables support for the on-chip EHCI controller on the SuperH. 251 If you use the PCI EHCI controller, this option is not necessary. 252 253config USB_EHCI_EXYNOS 254 tristate "EHCI support for Samsung S5P/EXYNOS SoC Series" 255 depends on ARCH_S5PV210 || ARCH_EXYNOS 256 help 257 Enable support for the Samsung Exynos SOC's on-chip EHCI controller. 258 259config USB_EHCI_MV 260 bool "EHCI support for Marvell PXA/MMP USB controller" 261 depends on (ARCH_PXA || ARCH_MMP) 262 select USB_EHCI_ROOT_HUB_TT 263 ---help--- 264 Enables support for Marvell (including PXA and MMP series) on-chip 265 USB SPH and OTG controller. SPH is a single port host, and it can 266 only be EHCI host. OTG is controller that can switch to host mode. 267 Note that this driver will not work on Marvell's other EHCI 268 controller used by the EBU-type SoCs including Orion, Kirkwood, 269 Dova, Armada 370 and Armada XP. See "Support for Marvell EBU 270 on-chip EHCI USB controller" for those. 271 272config USB_W90X900_EHCI 273 tristate "W90X900(W90P910) EHCI support" 274 depends on ARCH_W90X900 275 ---help--- 276 Enables support for the W90X900 USB controller 277 278config USB_CNS3XXX_EHCI 279 bool "Cavium CNS3XXX EHCI Module (DEPRECATED)" 280 depends on ARCH_CNS3XXX 281 select USB_EHCI_HCD_PLATFORM 282 ---help--- 283 This option is deprecated now and the driver was removed, use 284 USB_EHCI_HCD_PLATFORM instead. 285 286 Enable support for the CNS3XXX SOC's on-chip EHCI controller. 287 It is needed for high-speed (480Mbit/sec) USB 2.0 device 288 support. 289 290config USB_EHCI_ATH79 291 bool "EHCI support for AR7XXX/AR9XXX SoCs (DEPRECATED)" 292 depends on (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X) 293 select USB_EHCI_ROOT_HUB_TT 294 select USB_EHCI_HCD_PLATFORM 295 default y 296 ---help--- 297 This option is deprecated now and the driver was removed, use 298 USB_EHCI_HCD_PLATFORM instead. 299 300 Enables support for the built-in EHCI controller present 301 on the Atheros AR7XXX/AR9XXX SoCs. 302 303config USB_EHCI_HCD_PLATFORM 304 tristate "Generic EHCI driver for a platform device" 305 default n 306 ---help--- 307 Adds an EHCI host driver for a generic platform device, which 308 provides a memory space and an irq. 309 310 If unsure, say N. 311 312config USB_OCTEON_EHCI 313 bool "Octeon on-chip EHCI support (DEPRECATED)" 314 depends on CAVIUM_OCTEON_SOC 315 default n 316 select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN 317 select USB_EHCI_HCD_PLATFORM 318 help 319 This option is deprecated now and the driver was removed, use 320 USB_EHCI_HCD_PLATFORM instead. 321 322 Enable support for the Octeon II SOC's on-chip EHCI 323 controller. It is needed for high-speed (480Mbit/sec) 324 USB 2.0 device support. All CN6XXX based chips with USB are 325 supported. 326 327endif # USB_EHCI_HCD 328 329config USB_OXU210HP_HCD 330 tristate "OXU210HP HCD support" 331 depends on HAS_IOMEM 332 ---help--- 333 The OXU210HP is an USB host/OTG/device controller. Enable this 334 option if your board has this chip. If unsure, say N. 335 336 This driver does not support isochronous transfers and doesn't 337 implement OTG nor USB device controllers. 338 339 To compile this driver as a module, choose M here: the 340 module will be called oxu210hp-hcd. 341 342config USB_ISP116X_HCD 343 tristate "ISP116X HCD support" 344 depends on HAS_IOMEM 345 ---help--- 346 The ISP1160 and ISP1161 chips are USB host controllers. Enable this 347 option if your board has this chip. If unsure, say N. 348 349 This driver does not support isochronous transfers. 350 351 To compile this driver as a module, choose M here: the 352 module will be called isp116x-hcd. 353 354config USB_ISP1362_HCD 355 tristate "ISP1362 HCD support" 356 depends on HAS_IOMEM 357 ---help--- 358 Supports the Philips ISP1362 chip as a host controller 359 360 This driver does not support isochronous transfers. 361 362 To compile this driver as a module, choose M here: the 363 module will be called isp1362-hcd. 364 365config USB_FOTG210_HCD 366 tristate "FOTG210 HCD support" 367 depends on USB && HAS_DMA && HAS_IOMEM 368 ---help--- 369 Faraday FOTG210 is an OTG controller which can be configured as 370 an USB2.0 host. It is designed to meet USB2.0 EHCI specification 371 with minor modification. 372 373 To compile this driver as a module, choose M here: the 374 module will be called fotg210-hcd. 375 376config USB_MAX3421_HCD 377 tristate "MAX3421 HCD (USB-over-SPI) support" 378 depends on USB && SPI 379 ---help--- 380 The Maxim MAX3421E chip supports standard USB 2.0-compliant 381 full-speed devices either in host or peripheral mode. This 382 driver supports the host-mode of the MAX3421E only. 383 384 To compile this driver as a module, choose M here: the module will 385 be called max3421-hcd. 386 387config USB_OHCI_HCD 388 tristate "OHCI HCD (USB 1.1) support" 389 depends on HAS_DMA && HAS_IOMEM 390 ---help--- 391 The Open Host Controller Interface (OHCI) is a standard for accessing 392 USB 1.1 host controller hardware. It does more in hardware than Intel's 393 UHCI specification. If your USB host controller follows the OHCI spec, 394 say Y. On most non-x86 systems, and on x86 hardware that's not using a 395 USB controller from Intel or VIA, this is appropriate. If your host 396 controller doesn't use PCI, this is probably appropriate. For a PCI 397 based system where you're not sure, the "lspci -v" entry will list the 398 right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI. 399 400 To compile this driver as a module, choose M here: the 401 module will be called ohci-hcd. 402 403if USB_OHCI_HCD 404 405config USB_OHCI_HCD_OMAP1 406 tristate "OHCI support for OMAP1/2 chips" 407 depends on ARCH_OMAP1 408 depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3) 409 default y 410 ---help--- 411 Enables support for the OHCI controller on OMAP1/2 chips. 412 413config USB_OHCI_HCD_SPEAR 414 tristate "Support for ST SPEAr on-chip OHCI USB controller" 415 depends on USB_OHCI_HCD && PLAT_SPEAR 416 default y 417 ---help--- 418 Enables support for the on-chip OHCI controller on 419 ST SPEAr chips. 420 421config USB_OHCI_HCD_STI 422 tristate "Support for ST STiHxxx on-chip OHCI USB controller" 423 depends on ARCH_STI && OF 424 select GENERIC_PHY 425 select USB_OHCI_HCD_PLATFORM 426 help 427 Enable support for the on-chip OHCI controller found on 428 STMicroelectronics consumer electronics SoC's. 429 430config USB_OHCI_HCD_S3C2410 431 tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series" 432 depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX) 433 default y 434 ---help--- 435 Enables support for the on-chip OHCI controller on 436 S3C24xx/S3C64xx chips. 437 438config USB_OHCI_HCD_LPC32XX 439 tristate "Support for LPC on-chip OHCI USB controller" 440 depends on USB_OHCI_HCD && ARCH_LPC32XX 441 depends on USB_ISP1301 442 default y 443 ---help--- 444 Enables support for the on-chip OHCI controller on 445 NXP chips. 446 447config USB_OHCI_HCD_PXA27X 448 tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller" 449 depends on USB_OHCI_HCD && (PXA27x || PXA3xx) 450 default y 451 ---help--- 452 Enables support for the on-chip OHCI controller on 453 PXA27x/PXA3xx chips. 454 455config USB_OHCI_HCD_AT91 456 tristate "Support for Atmel on-chip OHCI USB controller" 457 depends on USB_OHCI_HCD && ARCH_AT91 && OF 458 default y 459 ---help--- 460 Enables support for the on-chip OHCI controller on 461 Atmel chips. 462 463config USB_OHCI_HCD_OMAP3 464 tristate "OHCI support for OMAP3 and later chips" 465 depends on (ARCH_OMAP3 || ARCH_OMAP4) 466 default y 467 ---help--- 468 Enables support for the on-chip OHCI controller on 469 OMAP3 and later chips. 470 471config USB_OHCI_HCD_DAVINCI 472 bool "OHCI support for TI DaVinci DA8xx" 473 depends on ARCH_DAVINCI_DA8XX 474 depends on USB_OHCI_HCD=y 475 default y 476 help 477 Enables support for the DaVinci DA8xx integrated OHCI 478 controller. This driver cannot currently be a loadable 479 module because it lacks a proper PHY abstraction. 480 481config USB_OHCI_ATH79 482 bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)" 483 depends on (SOC_AR71XX || SOC_AR724X) 484 select USB_OHCI_HCD_PLATFORM 485 default y 486 help 487 This option is deprecated now and the driver was removed, use 488 USB_OHCI_HCD_PLATFORM instead. 489 490 Enables support for the built-in OHCI controller present on the 491 Atheros AR71XX/AR7240 SoCs. 492 493config USB_OHCI_HCD_PPC_OF_BE 494 bool "OHCI support for OF platform bus (big endian)" 495 depends on PPC 496 select USB_OHCI_BIG_ENDIAN_DESC 497 select USB_OHCI_BIG_ENDIAN_MMIO 498 ---help--- 499 Enables support for big-endian USB controllers present on the 500 OpenFirmware platform bus. 501 502config USB_OHCI_HCD_PPC_OF_LE 503 bool "OHCI support for OF platform bus (little endian)" 504 depends on PPC 505 select USB_OHCI_LITTLE_ENDIAN 506 ---help--- 507 Enables support for little-endian USB controllers present on the 508 OpenFirmware platform bus. 509 510config USB_OHCI_HCD_PPC_OF 511 bool 512 depends on PPC 513 default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE 514 515config USB_OHCI_HCD_PCI 516 tristate "OHCI support for PCI-bus USB controllers" 517 depends on PCI 518 default y 519 select USB_OHCI_LITTLE_ENDIAN 520 ---help--- 521 Enables support for PCI-bus plug-in USB controller cards. 522 If unsure, say Y. 523 524config USB_OHCI_HCD_SSB 525 bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)" 526 depends on (SSB = y || SSB = USB_OHCI_HCD) 527 select USB_HCD_SSB 528 select USB_OHCI_HCD_PLATFORM 529 default n 530 ---help--- 531 This option is deprecated now and the driver was removed, use 532 USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead. 533 534 Support for the Sonics Silicon Backplane (SSB) attached 535 Broadcom USB OHCI core. 536 537 This device is present in some embedded devices with 538 Broadcom based SSB bus. 539 540 If unsure, say N. 541 542config USB_OHCI_SH 543 bool "OHCI support for SuperH USB controller (DEPRECATED)" 544 depends on SUPERH 545 select USB_OHCI_HCD_PLATFORM 546 ---help--- 547 This option is deprecated now and the driver was removed, use 548 USB_OHCI_HCD_PLATFORM instead. 549 550 Enables support for the on-chip OHCI controller on the SuperH. 551 If you use the PCI OHCI controller, this option is not necessary. 552 553config USB_OHCI_EXYNOS 554 tristate "OHCI support for Samsung S5P/EXYNOS SoC Series" 555 depends on ARCH_S5PV210 || ARCH_EXYNOS 556 help 557 Enable support for the Samsung Exynos SOC's on-chip OHCI controller. 558 559config USB_CNS3XXX_OHCI 560 bool "Cavium CNS3XXX OHCI Module (DEPRECATED)" 561 depends on ARCH_CNS3XXX 562 select USB_OHCI_HCD_PLATFORM 563 ---help--- 564 This option is deprecated now and the driver was removed, use 565 USB_OHCI_HCD_PLATFORM instead. 566 567 Enable support for the CNS3XXX SOC's on-chip OHCI controller. 568 It is needed for low-speed USB 1.0 device support. 569 570config USB_OHCI_HCD_PLATFORM 571 tristate "Generic OHCI driver for a platform device" 572 default n 573 ---help--- 574 Adds an OHCI host driver for a generic platform device, which 575 provides a memory space and an irq. 576 577 If unsure, say N. 578 579config USB_OCTEON_OHCI 580 bool "Octeon on-chip OHCI support (DEPRECATED)" 581 depends on CAVIUM_OCTEON_SOC 582 default USB_OCTEON_EHCI 583 select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN 584 select USB_OHCI_LITTLE_ENDIAN 585 select USB_OHCI_HCD_PLATFORM 586 help 587 This option is deprecated now and the driver was removed, use 588 USB_OHCI_HCD_PLATFORM instead. 589 590 Enable support for the Octeon II SOC's on-chip OHCI 591 controller. It is needed for low-speed USB 1.0 device 592 support. All CN6XXX based chips with USB are supported. 593 594endif # USB_OHCI_HCD 595 596config USB_UHCI_HCD 597 tristate "UHCI HCD (most Intel and VIA) support" 598 depends on PCI || USB_UHCI_SUPPORT_NON_PCI_HC 599 ---help--- 600 The Universal Host Controller Interface is a standard by Intel for 601 accessing the USB hardware in the PC (which is also called the USB 602 host controller). If your USB host controller conforms to this 603 standard, you may want to say Y, but see below. All recent boards 604 with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, 605 i810, i820) conform to this standard. Also all VIA PCI chipsets 606 (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro 607 133) and LEON/GRLIB SoCs with the GRUSBHC controller. 608 If unsure, say Y. 609 610 To compile this driver as a module, choose M here: the 611 module will be called uhci-hcd. 612 613config USB_UHCI_SUPPORT_NON_PCI_HC 614 bool 615 default y if (SPARC_LEON || USB_UHCI_PLATFORM) 616 617config USB_UHCI_PLATFORM 618 bool 619 default y if ARCH_VT8500 620 621config USB_UHCI_BIG_ENDIAN_MMIO 622 bool 623 default y if SPARC_LEON 624 625config USB_UHCI_BIG_ENDIAN_DESC 626 bool 627 default y if SPARC_LEON 628 629config USB_FHCI_HCD 630 tristate "Freescale QE USB Host Controller support" 631 depends on OF_GPIO && QE_GPIO && QUICC_ENGINE 632 select FSL_GTM 633 select QE_USB 634 help 635 This driver enables support for Freescale QE USB Host Controller 636 (as found on MPC8360 and MPC8323 processors), the driver supports 637 Full and Low Speed USB. 638 639config FHCI_DEBUG 640 bool "Freescale QE USB Host Controller debug support" 641 depends on USB_FHCI_HCD && DEBUG_FS 642 help 643 Say "y" to see some FHCI debug information and statistics 644 through debugfs. 645 646config USB_U132_HCD 647 tristate "Elan U132 Adapter Host Controller" 648 depends on USB_FTDI_ELAN 649 help 650 The U132 adapter is a USB to CardBus adapter specifically designed 651 for PC cards that contain an OHCI host controller. Typical PC cards 652 are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132 653 adapter will *NOT* work with PC cards that do not contain an OHCI 654 controller. 655 656 For those PC cards that contain multiple OHCI controllers only the 657 first one is used. 658 659 The driver consists of two modules, the "ftdi-elan" module is a 660 USB client driver that interfaces to the FTDI chip within ELAN's 661 USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host 662 controller driver that talks to the OHCI controller within the 663 CardBus cards that are inserted in the U132 adapter. 664 665 This driver has been tested with a CardBus OHCI USB adapter, and 666 worked with a USB PEN Drive inserted into the first USB port of 667 the PCCARD. A rather pointless thing to do, but useful for testing. 668 669 It is safe to say M here. 670 671 See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php> 672 673config USB_SL811_HCD 674 tristate "SL811HS HCD support" 675 depends on HAS_IOMEM 676 help 677 The SL811HS is a single-port USB controller that supports either 678 host side or peripheral side roles. Enable this option if your 679 board has this chip, and you want to use it as a host controller. 680 If unsure, say N. 681 682 To compile this driver as a module, choose M here: the 683 module will be called sl811-hcd. 684 685config USB_SL811_HCD_ISO 686 bool "partial ISO support" 687 depends on USB_SL811_HCD 688 help 689 The driver doesn't support iso_frame_desc (yet), but for some simple 690 devices that just queue one ISO frame per URB, then ISO transfers 691 "should" work using the normal urb status fields. 692 693 If unsure, say N. 694 695config USB_SL811_CS 696 tristate "CF/PCMCIA support for SL811HS HCD" 697 depends on USB_SL811_HCD && PCMCIA 698 help 699 Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC 700 REX-CFU1U CF card (often used with PDAs). If unsure, say N. 701 702 To compile this driver as a module, choose M here: the 703 module will be called "sl811_cs". 704 705config USB_R8A66597_HCD 706 tristate "R8A66597 HCD support" 707 depends on HAS_IOMEM 708 help 709 The R8A66597 is a USB 2.0 host and peripheral controller. 710 711 Enable this option if your board has this chip, and you want 712 to use it as a host controller. If unsure, say N. 713 714 To compile this driver as a module, choose M here: the 715 module will be called r8a66597-hcd. 716 717config USB_RENESAS_USBHS_HCD 718 tristate "Renesas USBHS HCD support" 719 depends on USB_RENESAS_USBHS 720 help 721 The Renesas USBHS is a USB 2.0 host and peripheral controller. 722 723 Enable this option if your board has this chip, and you want 724 to use it as a host controller. If unsure, say N. 725 726 To compile this driver as a module, choose M here: the 727 module will be called renesas-usbhs. 728 729config USB_WHCI_HCD 730 tristate "Wireless USB Host Controller Interface (WHCI) driver" 731 depends on PCI && USB && UWB 732 select USB_WUSB 733 select UWB_WHCI 734 help 735 A driver for PCI-based Wireless USB Host Controllers that are 736 compliant with the WHCI specification. 737 738 To compile this driver a module, choose M here: the module 739 will be called "whci-hcd". 740 741config USB_HWA_HCD 742 tristate "Host Wire Adapter (HWA) driver" 743 depends on USB && UWB 744 select USB_WUSB 745 select UWB_HWA 746 help 747 This driver enables you to connect Wireless USB devices to 748 your system using a Host Wire Adaptor USB dongle. This is an 749 UWB Radio Controller and WUSB Host Controller connected to 750 your machine via USB (specified in WUSB1.0). 751 752 To compile this driver a module, choose M here: the module 753 will be called "hwa-hc". 754 755config USB_IMX21_HCD 756 tristate "i.MX21 HCD support" 757 depends on ARM && ARCH_MXC 758 help 759 This driver enables support for the on-chip USB host in the 760 i.MX21 processor. 761 762 To compile this driver as a module, choose M here: the 763 module will be called "imx21-hcd". 764 765config USB_HCD_BCMA 766 tristate "BCMA usb host driver" 767 depends on BCMA 768 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD 769 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD 770 help 771 Enable support for the EHCI and OCHI host controller on an bcma bus. 772 It converts the bcma driver into two platform device drivers 773 for ehci and ohci. 774 775 If unsure, say N. 776 777config USB_HCD_SSB 778 tristate "SSB usb host driver" 779 depends on SSB 780 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD 781 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD 782 help 783 Enable support for the EHCI and OCHI host controller on an bcma bus. 784 It converts the bcma driver into two platform device drivers 785 for ehci and ohci. 786 787 If unsure, say N. 788 789config USB_HCD_TEST_MODE 790 bool "HCD test mode support" 791 ---help--- 792 Say 'Y' to enable additional software test modes that may be 793 supported by the host controller drivers. 794 795 One such test mode is the Embedded High-speed Host Electrical Test 796 (EHSET) for EHCI host controller hardware, specifically the "Single 797 Step Set Feature" test. Typically this will be enabled for On-the-Go 798 or embedded hosts that need to undergo USB-IF compliance testing with 799 the aid of special testing hardware. In the future, this may expand 800 to include other tests that require support from a HCD driver. 801 802 This option is of interest only to developers who need to validate 803 their USB hardware designs. It is not needed for normal use. If 804 unsure, say N. 805