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 select USB_XHCI_RCAR if ARCH_RENESAS 39 ---help--- 40 Adds an xHCI host driver for a generic platform device, which 41 provides a memory space and an irq. 42 It is also a prerequisite for platform specific drivers that 43 implement some extra quirks. 44 45 If unsure, say N. 46 47config USB_XHCI_MTK 48 tristate "xHCI support for Mediatek MT65xx" 49 select MFD_SYSCON 50 depends on ARCH_MEDIATEK || COMPILE_TEST 51 ---help--- 52 Say 'Y' to enable the support for the xHCI host controller 53 found in Mediatek MT65xx SoCs. 54 If unsure, say N. 55 56config USB_XHCI_MVEBU 57 tristate "xHCI support for Marvell Armada 375/38x" 58 select USB_XHCI_PLATFORM 59 depends on HAS_IOMEM 60 depends on ARCH_MVEBU || COMPILE_TEST 61 ---help--- 62 Say 'Y' to enable the support for the xHCI host controller 63 found in Marvell Armada 375/38x ARM SOCs. 64 65config USB_XHCI_RCAR 66 tristate "xHCI support for Renesas R-Car SoCs" 67 depends on USB_XHCI_PLATFORM 68 depends on ARCH_RENESAS || COMPILE_TEST 69 ---help--- 70 Say 'Y' to enable the support for the xHCI host controller 71 found in Renesas R-Car ARM SoCs. 72 73config USB_XHCI_TEGRA 74 tristate "xHCI support for NVIDIA Tegra SoCs" 75 depends on PHY_TEGRA_XUSB 76 depends on RESET_CONTROLLER 77 select FW_LOADER 78 ---help--- 79 Say 'Y' to enable the support for the xHCI host controller 80 found in NVIDIA Tegra124 and later SoCs. 81 82endif # USB_XHCI_HCD 83 84config USB_EHCI_HCD 85 tristate "EHCI HCD (USB 2.0) support" 86 depends on HAS_DMA && HAS_IOMEM 87 ---help--- 88 The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0 89 "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware. 90 If your USB host controller supports USB 2.0, you will likely want to 91 configure this Host Controller Driver. 92 93 EHCI controllers are packaged with "companion" host controllers (OHCI 94 or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports 95 will connect to EHCI if the device is high speed, otherwise they 96 connect to a companion controller. If you configure EHCI, you should 97 probably configure the OHCI (for NEC and some other vendors) USB Host 98 Controller Driver or UHCI (for Via motherboards) Host Controller 99 Driver too. 100 101 You may want to read <file:Documentation/usb/ehci.txt>. 102 103 To compile this driver as a module, choose M here: the 104 module will be called ehci-hcd. 105 106config USB_EHCI_ROOT_HUB_TT 107 bool "Root Hub Transaction Translators" 108 depends on USB_EHCI_HCD 109 ---help--- 110 Some EHCI chips have vendor-specific extensions to integrate 111 transaction translators, so that no OHCI or UHCI companion 112 controller is needed. It's safe to say "y" even if your 113 controller doesn't support this feature. 114 115 This supports the EHCI implementation that's originally 116 from ARC, and has since changed hands a few times. 117 118config USB_EHCI_TT_NEWSCHED 119 bool "Improved Transaction Translator scheduling" 120 depends on USB_EHCI_HCD 121 default y 122 ---help--- 123 This changes the periodic scheduling code to fill more of the low 124 and full speed bandwidth available from the Transaction Translator 125 (TT) in USB 2.0 hubs. Without this, only one transfer will be 126 issued in each microframe, significantly reducing the number of 127 periodic low/fullspeed transfers possible. 128 129 If you have multiple periodic low/fullspeed devices connected to a 130 highspeed USB hub which is connected to a highspeed USB Host 131 Controller, and some of those devices will not work correctly 132 (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if 133 you have only one such device and it doesn't work, you could try 134 saying N. 135 136 If unsure, say Y. 137 138if USB_EHCI_HCD 139 140config USB_EHCI_PCI 141 tristate 142 depends on PCI 143 default y 144 145config USB_EHCI_HCD_PMC_MSP 146 tristate "EHCI support for on-chip PMC MSP71xx USB controller" 147 depends on MSP_HAS_USB 148 default n 149 select USB_EHCI_BIG_ENDIAN_DESC 150 select USB_EHCI_BIG_ENDIAN_MMIO 151 ---help--- 152 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's. 153 If unsure, say N. 154 155config XPS_USB_HCD_XILINX 156 bool "Use Xilinx usb host EHCI controller core" 157 depends on (PPC32 || MICROBLAZE) 158 select USB_EHCI_BIG_ENDIAN_DESC 159 select USB_EHCI_BIG_ENDIAN_MMIO 160 ---help--- 161 Xilinx xps USB host controller core is EHCI compliant and has 162 transaction translator built-in. It can be configured to either 163 support both high speed and full speed devices, or high speed 164 devices only. 165 166config USB_EHCI_FSL 167 tristate "Support for Freescale PPC on-chip EHCI USB controller" 168 depends on FSL_SOC 169 select USB_EHCI_ROOT_HUB_TT 170 ---help--- 171 Variation of ARC USB block used in some Freescale chips. 172 173config USB_EHCI_MXC 174 tristate "Support for Freescale i.MX on-chip EHCI USB controller" 175 depends on ARCH_MXC 176 select USB_EHCI_ROOT_HUB_TT 177 ---help--- 178 Variation of ARC USB block used in some Freescale chips. 179 180config USB_EHCI_HCD_OMAP 181 tristate "EHCI support for OMAP3 and later chips" 182 depends on ARCH_OMAP 183 select NOP_USB_XCEIV 184 default y 185 ---help--- 186 Enables support for the on-chip EHCI controller on 187 OMAP3 and later chips. 188 189config USB_EHCI_HCD_ORION 190 tristate "Support for Marvell EBU on-chip EHCI USB controller" 191 depends on USB_EHCI_HCD && PLAT_ORION 192 default y 193 ---help--- 194 Enables support for the on-chip EHCI controller on Marvell's 195 embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP, 196 Armada 370. This is different from the EHCI implementation 197 on Marvell's mobile PXA and MMP SoC, see "EHCI support for 198 Marvell PXA/MMP USB controller" for those. 199 200config USB_EHCI_HCD_SPEAR 201 tristate "Support for ST SPEAr on-chip EHCI USB controller" 202 depends on USB_EHCI_HCD && PLAT_SPEAR 203 default y 204 ---help--- 205 Enables support for the on-chip EHCI controller on 206 ST SPEAr chips. 207 208config USB_EHCI_HCD_STI 209 tristate "Support for ST STiHxxx on-chip EHCI USB controller" 210 depends on ARCH_STI && OF 211 select GENERIC_PHY 212 select USB_EHCI_HCD_PLATFORM 213 help 214 Enable support for the on-chip EHCI controller found on 215 STMicroelectronics consumer electronics SoC's. 216 217config USB_EHCI_HCD_AT91 218 tristate "Support for Atmel on-chip EHCI USB controller" 219 depends on USB_EHCI_HCD && ARCH_AT91 220 default y 221 ---help--- 222 Enables support for the on-chip EHCI controller on 223 Atmel chips. 224 225config USB_EHCI_MSM 226 tristate "Support for Qualcomm QSD/MSM on-chip EHCI USB controller" 227 depends on ARCH_QCOM 228 select USB_EHCI_ROOT_HUB_TT 229 ---help--- 230 Enables support for the USB Host controller present on the 231 Qualcomm chipsets. Root Hub has inbuilt TT. 232 This driver depends on OTG driver for PHY initialization, 233 clock management, powering up VBUS, and power management. 234 This driver is not supported on boards like trout which 235 has an external PHY. 236 237config USB_EHCI_TEGRA 238 tristate "NVIDIA Tegra HCD support" 239 depends on ARCH_TEGRA 240 select USB_EHCI_ROOT_HUB_TT 241 select USB_PHY 242 select USB_ULPI 243 select USB_ULPI_VIEWPORT 244 help 245 This driver enables support for the internal USB Host Controllers 246 found in NVIDIA Tegra SoCs. The controllers are EHCI compliant. 247 248config USB_EHCI_HCD_PPC_OF 249 bool "EHCI support for PPC USB controller on OF platform bus" 250 depends on PPC 251 default y 252 ---help--- 253 Enables support for the USB controller present on the PowerPC 254 OpenFirmware platform bus. 255 256config USB_EHCI_SH 257 bool "EHCI support for SuperH USB controller" 258 depends on SUPERH 259 ---help--- 260 Enables support for the on-chip EHCI controller on the SuperH. 261 If you use the PCI EHCI controller, this option is not necessary. 262 263config USB_EHCI_EXYNOS 264 tristate "EHCI support for Samsung S5P/EXYNOS SoC Series" 265 depends on ARCH_S5PV210 || ARCH_EXYNOS 266 help 267 Enable support for the Samsung Exynos SOC's on-chip EHCI controller. 268 269config USB_EHCI_MV 270 bool "EHCI support for Marvell PXA/MMP USB controller" 271 depends on (ARCH_PXA || ARCH_MMP) 272 select USB_EHCI_ROOT_HUB_TT 273 ---help--- 274 Enables support for Marvell (including PXA and MMP series) on-chip 275 USB SPH and OTG controller. SPH is a single port host, and it can 276 only be EHCI host. OTG is controller that can switch to host mode. 277 Note that this driver will not work on Marvell's other EHCI 278 controller used by the EBU-type SoCs including Orion, Kirkwood, 279 Dova, Armada 370 and Armada XP. See "Support for Marvell EBU 280 on-chip EHCI USB controller" for those. 281 282config USB_W90X900_EHCI 283 tristate "W90X900(W90P910) EHCI support" 284 depends on ARCH_W90X900 285 ---help--- 286 Enables support for the W90X900 USB controller 287 288config USB_CNS3XXX_EHCI 289 bool "Cavium CNS3XXX EHCI Module (DEPRECATED)" 290 depends on ARCH_CNS3XXX 291 select USB_EHCI_HCD_PLATFORM 292 ---help--- 293 This option is deprecated now and the driver was removed, use 294 USB_EHCI_HCD_PLATFORM instead. 295 296 Enable support for the CNS3XXX SOC's on-chip EHCI controller. 297 It is needed for high-speed (480Mbit/sec) USB 2.0 device 298 support. 299 300config USB_EHCI_ATH79 301 bool "EHCI support for AR7XXX/AR9XXX SoCs (DEPRECATED)" 302 depends on (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X) 303 select USB_EHCI_ROOT_HUB_TT 304 select USB_EHCI_HCD_PLATFORM 305 default y 306 ---help--- 307 This option is deprecated now and the driver was removed, use 308 USB_EHCI_HCD_PLATFORM instead. 309 310 Enables support for the built-in EHCI controller present 311 on the Atheros AR7XXX/AR9XXX SoCs. 312 313config USB_EHCI_HCD_PLATFORM 314 tristate "Generic EHCI driver for a platform device" 315 default n 316 ---help--- 317 Adds an EHCI host driver for a generic platform device, which 318 provides a memory space and an irq. 319 320 If unsure, say N. 321 322config USB_OCTEON_EHCI 323 bool "Octeon on-chip EHCI support (DEPRECATED)" 324 depends on CAVIUM_OCTEON_SOC 325 default n 326 select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN 327 select USB_EHCI_HCD_PLATFORM 328 help 329 This option is deprecated now and the driver was removed, use 330 USB_EHCI_HCD_PLATFORM instead. 331 332 Enable support for the Octeon II SOC's on-chip EHCI 333 controller. It is needed for high-speed (480Mbit/sec) 334 USB 2.0 device support. All CN6XXX based chips with USB are 335 supported. 336 337endif # USB_EHCI_HCD 338 339config USB_OXU210HP_HCD 340 tristate "OXU210HP HCD support" 341 depends on HAS_IOMEM 342 ---help--- 343 The OXU210HP is an USB host/OTG/device controller. Enable this 344 option if your board has this chip. If unsure, say N. 345 346 This driver does not support isochronous transfers and doesn't 347 implement OTG nor USB device controllers. 348 349 To compile this driver as a module, choose M here: the 350 module will be called oxu210hp-hcd. 351 352config USB_ISP116X_HCD 353 tristate "ISP116X HCD support" 354 depends on HAS_IOMEM 355 ---help--- 356 The ISP1160 and ISP1161 chips are USB host controllers. Enable this 357 option if your board has this chip. If unsure, say N. 358 359 This driver does not support isochronous transfers. 360 361 To compile this driver as a module, choose M here: the 362 module will be called isp116x-hcd. 363 364config USB_ISP1362_HCD 365 tristate "ISP1362 HCD support" 366 depends on HAS_IOMEM 367 ---help--- 368 Supports the Philips ISP1362 chip as a host controller 369 370 This driver does not support isochronous transfers. 371 372 To compile this driver as a module, choose M here: the 373 module will be called isp1362-hcd. 374 375config USB_FOTG210_HCD 376 tristate "FOTG210 HCD support" 377 depends on USB && HAS_DMA && HAS_IOMEM 378 ---help--- 379 Faraday FOTG210 is an OTG controller which can be configured as 380 an USB2.0 host. It is designed to meet USB2.0 EHCI specification 381 with minor modification. 382 383 To compile this driver as a module, choose M here: the 384 module will be called fotg210-hcd. 385 386config USB_MAX3421_HCD 387 tristate "MAX3421 HCD (USB-over-SPI) support" 388 depends on USB && SPI 389 ---help--- 390 The Maxim MAX3421E chip supports standard USB 2.0-compliant 391 full-speed devices either in host or peripheral mode. This 392 driver supports the host-mode of the MAX3421E only. 393 394 To compile this driver as a module, choose M here: the module will 395 be called max3421-hcd. 396 397config USB_OHCI_HCD 398 tristate "OHCI HCD (USB 1.1) support" 399 depends on HAS_DMA && HAS_IOMEM 400 ---help--- 401 The Open Host Controller Interface (OHCI) is a standard for accessing 402 USB 1.1 host controller hardware. It does more in hardware than Intel's 403 UHCI specification. If your USB host controller follows the OHCI spec, 404 say Y. On most non-x86 systems, and on x86 hardware that's not using a 405 USB controller from Intel or VIA, this is appropriate. If your host 406 controller doesn't use PCI, this is probably appropriate. For a PCI 407 based system where you're not sure, the "lspci -v" entry will list the 408 right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI. 409 410 To compile this driver as a module, choose M here: the 411 module will be called ohci-hcd. 412 413if USB_OHCI_HCD 414 415config USB_OHCI_HCD_OMAP1 416 tristate "OHCI support for OMAP1/2 chips" 417 depends on ARCH_OMAP1 418 depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3) 419 default y 420 ---help--- 421 Enables support for the OHCI controller on OMAP1/2 chips. 422 423config USB_OHCI_HCD_SPEAR 424 tristate "Support for ST SPEAr on-chip OHCI USB controller" 425 depends on USB_OHCI_HCD && PLAT_SPEAR 426 default y 427 ---help--- 428 Enables support for the on-chip OHCI controller on 429 ST SPEAr chips. 430 431config USB_OHCI_HCD_STI 432 tristate "Support for ST STiHxxx on-chip OHCI USB controller" 433 depends on ARCH_STI && OF 434 select GENERIC_PHY 435 select USB_OHCI_HCD_PLATFORM 436 help 437 Enable support for the on-chip OHCI controller found on 438 STMicroelectronics consumer electronics SoC's. 439 440config USB_OHCI_HCD_S3C2410 441 tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series" 442 depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX) 443 default y 444 ---help--- 445 Enables support for the on-chip OHCI controller on 446 S3C24xx/S3C64xx chips. 447 448config USB_OHCI_HCD_LPC32XX 449 tristate "Support for LPC on-chip OHCI USB controller" 450 depends on USB_OHCI_HCD && ARCH_LPC32XX 451 depends on USB_ISP1301 452 default y 453 ---help--- 454 Enables support for the on-chip OHCI controller on 455 NXP chips. 456 457config USB_OHCI_HCD_PXA27X 458 tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller" 459 depends on USB_OHCI_HCD && (PXA27x || PXA3xx) 460 default y 461 ---help--- 462 Enables support for the on-chip OHCI controller on 463 PXA27x/PXA3xx chips. 464 465config USB_OHCI_HCD_AT91 466 tristate "Support for Atmel on-chip OHCI USB controller" 467 depends on USB_OHCI_HCD && ARCH_AT91 && OF 468 default y 469 ---help--- 470 Enables support for the on-chip OHCI controller on 471 Atmel chips. 472 473config USB_OHCI_HCD_OMAP3 474 tristate "OHCI support for OMAP3 and later chips" 475 depends on (ARCH_OMAP3 || ARCH_OMAP4) 476 default y 477 ---help--- 478 Enables support for the on-chip OHCI controller on 479 OMAP3 and later chips. 480 481config USB_OHCI_HCD_DAVINCI 482 bool "OHCI support for TI DaVinci DA8xx" 483 depends on ARCH_DAVINCI_DA8XX 484 depends on USB_OHCI_HCD=y 485 default y 486 help 487 Enables support for the DaVinci DA8xx integrated OHCI 488 controller. This driver cannot currently be a loadable 489 module because it lacks a proper PHY abstraction. 490 491config USB_OHCI_ATH79 492 bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)" 493 depends on (SOC_AR71XX || SOC_AR724X) 494 select USB_OHCI_HCD_PLATFORM 495 default y 496 help 497 This option is deprecated now and the driver was removed, use 498 USB_OHCI_HCD_PLATFORM instead. 499 500 Enables support for the built-in OHCI controller present on the 501 Atheros AR71XX/AR7240 SoCs. 502 503config USB_OHCI_HCD_PPC_OF_BE 504 bool "OHCI support for OF platform bus (big endian)" 505 depends on PPC 506 select USB_OHCI_BIG_ENDIAN_DESC 507 select USB_OHCI_BIG_ENDIAN_MMIO 508 ---help--- 509 Enables support for big-endian USB controllers present on the 510 OpenFirmware platform bus. 511 512config USB_OHCI_HCD_PPC_OF_LE 513 bool "OHCI support for OF platform bus (little endian)" 514 depends on PPC 515 select USB_OHCI_LITTLE_ENDIAN 516 ---help--- 517 Enables support for little-endian USB controllers present on the 518 OpenFirmware platform bus. 519 520config USB_OHCI_HCD_PPC_OF 521 bool 522 depends on PPC 523 default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE 524 525config USB_OHCI_HCD_PCI 526 tristate "OHCI support for PCI-bus USB controllers" 527 depends on PCI 528 default y 529 select USB_OHCI_LITTLE_ENDIAN 530 ---help--- 531 Enables support for PCI-bus plug-in USB controller cards. 532 If unsure, say Y. 533 534config USB_OHCI_HCD_SSB 535 bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)" 536 depends on (SSB = y || SSB = USB_OHCI_HCD) 537 select USB_HCD_SSB 538 select USB_OHCI_HCD_PLATFORM 539 default n 540 ---help--- 541 This option is deprecated now and the driver was removed, use 542 USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead. 543 544 Support for the Sonics Silicon Backplane (SSB) attached 545 Broadcom USB OHCI core. 546 547 This device is present in some embedded devices with 548 Broadcom based SSB bus. 549 550 If unsure, say N. 551 552config USB_OHCI_SH 553 bool "OHCI support for SuperH USB controller (DEPRECATED)" 554 depends on SUPERH 555 select USB_OHCI_HCD_PLATFORM 556 ---help--- 557 This option is deprecated now and the driver was removed, use 558 USB_OHCI_HCD_PLATFORM instead. 559 560 Enables support for the on-chip OHCI controller on the SuperH. 561 If you use the PCI OHCI controller, this option is not necessary. 562 563config USB_OHCI_EXYNOS 564 tristate "OHCI support for Samsung S5P/EXYNOS SoC Series" 565 depends on ARCH_S5PV210 || ARCH_EXYNOS 566 help 567 Enable support for the Samsung Exynos SOC's on-chip OHCI controller. 568 569config USB_CNS3XXX_OHCI 570 bool "Cavium CNS3XXX OHCI Module (DEPRECATED)" 571 depends on ARCH_CNS3XXX 572 select USB_OHCI_HCD_PLATFORM 573 ---help--- 574 This option is deprecated now and the driver was removed, use 575 USB_OHCI_HCD_PLATFORM instead. 576 577 Enable support for the CNS3XXX SOC's on-chip OHCI controller. 578 It is needed for low-speed USB 1.0 device support. 579 580config USB_OHCI_HCD_PLATFORM 581 tristate "Generic OHCI driver for a platform device" 582 default n 583 ---help--- 584 Adds an OHCI host driver for a generic platform device, which 585 provides a memory space and an irq. 586 587 If unsure, say N. 588 589config USB_OCTEON_OHCI 590 bool "Octeon on-chip OHCI support (DEPRECATED)" 591 depends on CAVIUM_OCTEON_SOC 592 default USB_OCTEON_EHCI 593 select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN 594 select USB_OHCI_LITTLE_ENDIAN 595 select USB_OHCI_HCD_PLATFORM 596 help 597 This option is deprecated now and the driver was removed, use 598 USB_OHCI_HCD_PLATFORM instead. 599 600 Enable support for the Octeon II SOC's on-chip OHCI 601 controller. It is needed for low-speed USB 1.0 device 602 support. All CN6XXX based chips with USB are supported. 603 604endif # USB_OHCI_HCD 605 606config USB_UHCI_HCD 607 tristate "UHCI HCD (most Intel and VIA) support" 608 depends on PCI || USB_UHCI_SUPPORT_NON_PCI_HC 609 ---help--- 610 The Universal Host Controller Interface is a standard by Intel for 611 accessing the USB hardware in the PC (which is also called the USB 612 host controller). If your USB host controller conforms to this 613 standard, you may want to say Y, but see below. All recent boards 614 with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, 615 i810, i820) conform to this standard. Also all VIA PCI chipsets 616 (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro 617 133) and LEON/GRLIB SoCs with the GRUSBHC controller. 618 If unsure, say Y. 619 620 To compile this driver as a module, choose M here: the 621 module will be called uhci-hcd. 622 623config USB_UHCI_SUPPORT_NON_PCI_HC 624 bool 625 default y if (SPARC_LEON || USB_UHCI_PLATFORM) 626 627config USB_UHCI_PLATFORM 628 bool 629 default y if ARCH_VT8500 630 631config USB_UHCI_BIG_ENDIAN_MMIO 632 bool 633 default y if SPARC_LEON 634 635config USB_UHCI_BIG_ENDIAN_DESC 636 bool 637 default y if SPARC_LEON 638 639config USB_FHCI_HCD 640 tristate "Freescale QE USB Host Controller support" 641 depends on OF_GPIO && QE_GPIO && QUICC_ENGINE 642 select FSL_GTM 643 select QE_USB 644 help 645 This driver enables support for Freescale QE USB Host Controller 646 (as found on MPC8360 and MPC8323 processors), the driver supports 647 Full and Low Speed USB. 648 649config FHCI_DEBUG 650 bool "Freescale QE USB Host Controller debug support" 651 depends on USB_FHCI_HCD && DEBUG_FS 652 help 653 Say "y" to see some FHCI debug information and statistics 654 through debugfs. 655 656config USB_U132_HCD 657 tristate "Elan U132 Adapter Host Controller" 658 depends on USB_FTDI_ELAN 659 help 660 The U132 adapter is a USB to CardBus adapter specifically designed 661 for PC cards that contain an OHCI host controller. Typical PC cards 662 are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132 663 adapter will *NOT* work with PC cards that do not contain an OHCI 664 controller. 665 666 For those PC cards that contain multiple OHCI controllers only the 667 first one is used. 668 669 The driver consists of two modules, the "ftdi-elan" module is a 670 USB client driver that interfaces to the FTDI chip within ELAN's 671 USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host 672 controller driver that talks to the OHCI controller within the 673 CardBus cards that are inserted in the U132 adapter. 674 675 This driver has been tested with a CardBus OHCI USB adapter, and 676 worked with a USB PEN Drive inserted into the first USB port of 677 the PCCARD. A rather pointless thing to do, but useful for testing. 678 679 It is safe to say M here. 680 681 See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php> 682 683config USB_SL811_HCD 684 tristate "SL811HS HCD support" 685 depends on HAS_IOMEM 686 help 687 The SL811HS is a single-port USB controller that supports either 688 host side or peripheral side roles. Enable this option if your 689 board has this chip, and you want to use it as a host controller. 690 If unsure, say N. 691 692 To compile this driver as a module, choose M here: the 693 module will be called sl811-hcd. 694 695config USB_SL811_HCD_ISO 696 bool "partial ISO support" 697 depends on USB_SL811_HCD 698 help 699 The driver doesn't support iso_frame_desc (yet), but for some simple 700 devices that just queue one ISO frame per URB, then ISO transfers 701 "should" work using the normal urb status fields. 702 703 If unsure, say N. 704 705config USB_SL811_CS 706 tristate "CF/PCMCIA support for SL811HS HCD" 707 depends on USB_SL811_HCD && PCMCIA 708 help 709 Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC 710 REX-CFU1U CF card (often used with PDAs). If unsure, say N. 711 712 To compile this driver as a module, choose M here: the 713 module will be called "sl811_cs". 714 715config USB_R8A66597_HCD 716 tristate "R8A66597 HCD support" 717 depends on HAS_IOMEM 718 help 719 The R8A66597 is a USB 2.0 host and peripheral controller. 720 721 Enable this option if your board has this chip, and you want 722 to use it as a host controller. If unsure, say N. 723 724 To compile this driver as a module, choose M here: the 725 module will be called r8a66597-hcd. 726 727config USB_RENESAS_USBHS_HCD 728 tristate "Renesas USBHS HCD support" 729 depends on USB_RENESAS_USBHS 730 help 731 The Renesas USBHS is a USB 2.0 host and peripheral controller. 732 733 Enable this option if your board has this chip, and you want 734 to use it as a host controller. If unsure, say N. 735 736 To compile this driver as a module, choose M here: the 737 module will be called renesas-usbhs. 738 739config USB_WHCI_HCD 740 tristate "Wireless USB Host Controller Interface (WHCI) driver" 741 depends on PCI && USB && UWB 742 select USB_WUSB 743 select UWB_WHCI 744 help 745 A driver for PCI-based Wireless USB Host Controllers that are 746 compliant with the WHCI specification. 747 748 To compile this driver a module, choose M here: the module 749 will be called "whci-hcd". 750 751config USB_HWA_HCD 752 tristate "Host Wire Adapter (HWA) driver" 753 depends on USB && UWB 754 select USB_WUSB 755 select UWB_HWA 756 help 757 This driver enables you to connect Wireless USB devices to 758 your system using a Host Wire Adaptor USB dongle. This is an 759 UWB Radio Controller and WUSB Host Controller connected to 760 your machine via USB (specified in WUSB1.0). 761 762 To compile this driver a module, choose M here: the module 763 will be called "hwa-hc". 764 765config USB_IMX21_HCD 766 tristate "i.MX21 HCD support" 767 depends on ARM && ARCH_MXC 768 help 769 This driver enables support for the on-chip USB host in the 770 i.MX21 processor. 771 772 To compile this driver as a module, choose M here: the 773 module will be called "imx21-hcd". 774 775config USB_HCD_BCMA 776 tristate "BCMA usb host driver" 777 depends on BCMA 778 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD 779 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD 780 help 781 Enable support for the EHCI and OCHI host controller on an bcma bus. 782 It converts the bcma driver into two platform device drivers 783 for ehci and ohci. 784 785 If unsure, say N. 786 787config USB_HCD_SSB 788 tristate "SSB usb host driver" 789 depends on SSB 790 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD 791 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD 792 help 793 Enable support for the EHCI and OCHI host controller on an bcma bus. 794 It converts the bcma driver into two platform device drivers 795 for ehci and ohci. 796 797 If unsure, say N. 798 799config USB_HCD_TEST_MODE 800 bool "HCD test mode support" 801 ---help--- 802 Say 'Y' to enable additional software test modes that may be 803 supported by the host controller drivers. 804 805 One such test mode is the Embedded High-speed Host Electrical Test 806 (EHSET) for EHCI host controller hardware, specifically the "Single 807 Step Set Feature" test. Typically this will be enabled for On-the-Go 808 or embedded hosts that need to undergo USB-IF compliance testing with 809 the aid of special testing hardware. In the future, this may expand 810 to include other tests that require support from a HCD driver. 811 812 This option is of interest only to developers who need to validate 813 their USB hardware designs. It is not needed for normal use. If 814 unsure, say N. 815