2 # USB Host Controller Drivers
4 comment "USB Host Controller Drivers"
7 tristate "Cypress C67x00 HCD support"
10 The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role
11 host/peripheral/OTG USB controllers.
13 Enable this option to support this chip in host controller mode.
16 To compile this driver as a module, choose M here: the
17 module will be called c67x00.
20 tristate "xHCI HCD (USB 3.0) support"
21 depends on HAS_DMA && HAS_IOMEM
23 The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
24 "SuperSpeed" host controller hardware.
26 To compile this driver as a module, choose M here: the
27 module will be called xhci-hcd.
36 config USB_XHCI_PLATFORM
37 tristate "Generic xHCI driver for a platform device"
38 select USB_XHCI_RCAR if ARCH_RENESAS
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.
48 tristate "xHCI support for Mediatek MT65xx/MT7621"
50 depends on (MIPS && SOC_MT7621) || ARCH_MEDIATEK || COMPILE_TEST
52 Say 'Y' to enable the support for the xHCI host controller
53 found in Mediatek MT65xx SoCs.
57 tristate "xHCI support for Marvell Armada 375/38x"
58 select USB_XHCI_PLATFORM
60 depends on ARCH_MVEBU || COMPILE_TEST
62 Say 'Y' to enable the support for the xHCI host controller
63 found in Marvell Armada 375/38x ARM SOCs.
66 tristate "xHCI support for Renesas R-Car SoCs"
67 depends on USB_XHCI_PLATFORM
68 depends on ARCH_RENESAS || COMPILE_TEST
70 Say 'Y' to enable the support for the xHCI host controller
71 found in Renesas R-Car ARM SoCs.
74 tristate "xHCI support for NVIDIA Tegra SoCs"
75 depends on PHY_TEGRA_XUSB
76 depends on RESET_CONTROLLER
79 Say 'Y' to enable the support for the xHCI host controller
80 found in NVIDIA Tegra124 and later SoCs.
85 tristate "EHCI HCD (USB 2.0) support"
86 depends on HAS_DMA && HAS_IOMEM
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.
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
101 You may want to read <file:Documentation/usb/ehci.txt>.
103 To compile this driver as a module, choose M here: the
104 module will be called ehci-hcd.
106 config USB_EHCI_ROOT_HUB_TT
107 bool "Root Hub Transaction Translators"
108 depends on USB_EHCI_HCD
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.
115 This supports the EHCI implementation that's originally
116 from ARC, and has since changed hands a few times.
118 config USB_EHCI_TT_NEWSCHED
119 bool "Improved Transaction Translator scheduling"
120 depends on USB_EHCI_HCD
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.
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
145 config USB_EHCI_HCD_PMC_MSP
146 tristate "EHCI support for on-chip PMC MSP71xx USB controller"
147 depends on MSP_HAS_USB
149 select USB_EHCI_BIG_ENDIAN_DESC
150 select USB_EHCI_BIG_ENDIAN_MMIO
152 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's.
155 config 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
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
167 tristate "Support for Freescale PPC on-chip EHCI USB controller"
169 select USB_EHCI_ROOT_HUB_TT
171 Variation of ARC USB block used in some Freescale chips.
174 tristate "Support for Freescale i.MX on-chip EHCI USB controller"
176 select USB_EHCI_ROOT_HUB_TT
178 Variation of ARC USB block used in some Freescale chips.
180 config USB_EHCI_HCD_OMAP
181 tristate "EHCI support for OMAP3 and later chips"
183 depends on NOP_USB_XCEIV
186 Enables support for the on-chip EHCI controller on
187 OMAP3 and later chips.
189 config USB_EHCI_HCD_ORION
190 tristate "Support for Marvell EBU on-chip EHCI USB controller"
191 depends on USB_EHCI_HCD && (PLAT_ORION || ARCH_MVEBU)
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.
200 config USB_EHCI_HCD_SPEAR
201 tristate "Support for ST SPEAr on-chip EHCI USB controller"
202 depends on USB_EHCI_HCD && PLAT_SPEAR
205 Enables support for the on-chip EHCI controller on
208 config USB_EHCI_HCD_STI
209 tristate "Support for ST STiHxxx on-chip EHCI USB controller"
210 depends on ARCH_STI && OF
212 select USB_EHCI_HCD_PLATFORM
214 Enable support for the on-chip EHCI controller found on
215 STMicroelectronics consumer electronics SoC's.
217 config USB_EHCI_HCD_AT91
218 tristate "Support for Atmel on-chip EHCI USB controller"
219 depends on USB_EHCI_HCD && ARCH_AT91
222 Enables support for the on-chip EHCI controller on
226 tristate "Support for Qualcomm QSD/MSM on-chip EHCI USB controller"
228 select USB_EHCI_ROOT_HUB_TT
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
237 config USB_EHCI_TEGRA
238 tristate "NVIDIA Tegra HCD support"
239 depends on ARCH_TEGRA
240 select USB_EHCI_ROOT_HUB_TT
243 select USB_ULPI_VIEWPORT
245 This driver enables support for the internal USB Host Controllers
246 found in NVIDIA Tegra SoCs. The controllers are EHCI compliant.
248 config USB_EHCI_HCD_PPC_OF
249 bool "EHCI support for PPC USB controller on OF platform bus"
253 Enables support for the USB controller present on the PowerPC
254 OpenFirmware platform bus.
257 bool "EHCI support for SuperH USB controller"
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.
263 config USB_EHCI_EXYNOS
264 tristate "EHCI support for Samsung S5P/EXYNOS SoC Series"
265 depends on ARCH_S5PV210 || ARCH_EXYNOS
267 Enable support for the Samsung Exynos SOC's on-chip EHCI controller.
270 bool "EHCI support for Marvell PXA/MMP USB controller"
271 depends on (ARCH_PXA || ARCH_MMP)
272 select USB_EHCI_ROOT_HUB_TT
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.
282 config USB_W90X900_EHCI
283 tristate "W90X900(W90P910) EHCI support"
284 depends on ARCH_W90X900
286 Enables support for the W90X900 USB controller
288 config USB_CNS3XXX_EHCI
289 bool "Cavium CNS3XXX EHCI Module (DEPRECATED)"
290 depends on ARCH_CNS3XXX
291 select USB_EHCI_HCD_PLATFORM
293 This option is deprecated now and the driver was removed, use
294 USB_EHCI_HCD_PLATFORM instead.
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
300 config 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
307 This option is deprecated now and the driver was removed, use
308 USB_EHCI_HCD_PLATFORM instead.
310 Enables support for the built-in EHCI controller present
311 on the Atheros AR7XXX/AR9XXX SoCs.
313 config USB_EHCI_HCD_PLATFORM
314 tristate "Generic EHCI driver for a platform device"
317 Adds an EHCI host driver for a generic platform device, which
318 provides a memory space and an irq.
322 config USB_OCTEON_EHCI
323 bool "Octeon on-chip EHCI support (DEPRECATED)"
324 depends on CAVIUM_OCTEON_SOC
326 select USB_EHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
327 select USB_EHCI_HCD_PLATFORM
329 This option is deprecated now and the driver was removed, use
330 USB_EHCI_HCD_PLATFORM instead.
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
339 config USB_OXU210HP_HCD
340 tristate "OXU210HP HCD support"
343 The OXU210HP is an USB host/OTG/device controller. Enable this
344 option if your board has this chip. If unsure, say N.
346 This driver does not support isochronous transfers and doesn't
347 implement OTG nor USB device controllers.
349 To compile this driver as a module, choose M here: the
350 module will be called oxu210hp-hcd.
352 config USB_ISP116X_HCD
353 tristate "ISP116X HCD support"
356 The ISP1160 and ISP1161 chips are USB host controllers. Enable this
357 option if your board has this chip. If unsure, say N.
359 This driver does not support isochronous transfers.
361 To compile this driver as a module, choose M here: the
362 module will be called isp116x-hcd.
364 config USB_ISP1362_HCD
365 tristate "ISP1362 HCD support"
368 Supports the Philips ISP1362 chip as a host controller
370 This driver does not support isochronous transfers.
372 To compile this driver as a module, choose M here: the
373 module will be called isp1362-hcd.
375 config USB_FOTG210_HCD
376 tristate "FOTG210 HCD support"
377 depends on USB && HAS_DMA && HAS_IOMEM
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.
383 To compile this driver as a module, choose M here: the
384 module will be called fotg210-hcd.
386 config USB_MAX3421_HCD
387 tristate "MAX3421 HCD (USB-over-SPI) support"
388 depends on USB && SPI
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.
394 To compile this driver as a module, choose M here: the module will
395 be called max3421-hcd.
398 tristate "OHCI HCD (USB 1.1) support"
399 depends on HAS_DMA && HAS_IOMEM
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.
410 To compile this driver as a module, choose M here: the
411 module will be called ohci-hcd.
415 config 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)
421 Enables support for the OHCI controller on OMAP1/2 chips.
423 config USB_OHCI_HCD_SPEAR
424 tristate "Support for ST SPEAr on-chip OHCI USB controller"
425 depends on USB_OHCI_HCD && PLAT_SPEAR
428 Enables support for the on-chip OHCI controller on
431 config USB_OHCI_HCD_STI
432 tristate "Support for ST STiHxxx on-chip OHCI USB controller"
433 depends on ARCH_STI && OF
435 select USB_OHCI_HCD_PLATFORM
437 Enable support for the on-chip OHCI controller found on
438 STMicroelectronics consumer electronics SoC's.
440 config USB_OHCI_HCD_S3C2410
441 tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series"
442 depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX)
445 Enables support for the on-chip OHCI controller on
446 S3C24xx/S3C64xx chips.
448 config 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
454 Enables support for the on-chip OHCI controller on
457 config USB_OHCI_HCD_PXA27X
458 tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller"
459 depends on USB_OHCI_HCD && (PXA27x || PXA3xx)
462 Enables support for the on-chip OHCI controller on
465 config USB_OHCI_HCD_AT91
466 tristate "Support for Atmel on-chip OHCI USB controller"
467 depends on USB_OHCI_HCD && ARCH_AT91 && OF
470 Enables support for the on-chip OHCI controller on
473 config USB_OHCI_HCD_OMAP3
474 tristate "OHCI support for OMAP3 and later chips"
475 depends on (ARCH_OMAP3 || ARCH_OMAP4 || SOC_OMAP5)
478 Enables support for the on-chip OHCI controller on
479 OMAP3 and later chips.
481 config USB_OHCI_HCD_DAVINCI
482 tristate "OHCI support for TI DaVinci DA8xx"
483 depends on ARCH_DAVINCI_DA8XX
484 depends on USB_OHCI_HCD
488 Enables support for the DaVinci DA8xx integrated OHCI
489 controller. This driver cannot currently be a loadable
490 module because it lacks a proper PHY abstraction.
492 config USB_OHCI_ATH79
493 bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)"
494 depends on (SOC_AR71XX || SOC_AR724X)
495 select USB_OHCI_HCD_PLATFORM
498 This option is deprecated now and the driver was removed, use
499 USB_OHCI_HCD_PLATFORM instead.
501 Enables support for the built-in OHCI controller present on the
502 Atheros AR71XX/AR7240 SoCs.
504 config USB_OHCI_HCD_PPC_OF_BE
505 bool "OHCI support for OF platform bus (big endian)"
507 select USB_OHCI_BIG_ENDIAN_DESC
508 select USB_OHCI_BIG_ENDIAN_MMIO
510 Enables support for big-endian USB controllers present on the
511 OpenFirmware platform bus.
513 config USB_OHCI_HCD_PPC_OF_LE
514 bool "OHCI support for OF platform bus (little endian)"
516 select USB_OHCI_LITTLE_ENDIAN
518 Enables support for little-endian USB controllers present on the
519 OpenFirmware platform bus.
521 config USB_OHCI_HCD_PPC_OF
524 default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE
526 config USB_OHCI_HCD_PCI
527 tristate "OHCI support for PCI-bus USB controllers"
530 select USB_OHCI_LITTLE_ENDIAN
532 Enables support for PCI-bus plug-in USB controller cards.
535 config USB_OHCI_HCD_SSB
536 bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)"
537 depends on (SSB = y || SSB = USB_OHCI_HCD)
539 select USB_OHCI_HCD_PLATFORM
542 This option is deprecated now and the driver was removed, use
543 USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead.
545 Support for the Sonics Silicon Backplane (SSB) attached
546 Broadcom USB OHCI core.
548 This device is present in some embedded devices with
549 Broadcom based SSB bus.
554 bool "OHCI support for SuperH USB controller (DEPRECATED)"
556 select USB_OHCI_HCD_PLATFORM
558 This option is deprecated now and the driver was removed, use
559 USB_OHCI_HCD_PLATFORM instead.
561 Enables support for the on-chip OHCI controller on the SuperH.
562 If you use the PCI OHCI controller, this option is not necessary.
564 config USB_OHCI_EXYNOS
565 tristate "OHCI support for Samsung S5P/EXYNOS SoC Series"
566 depends on ARCH_S5PV210 || ARCH_EXYNOS
568 Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
570 config USB_CNS3XXX_OHCI
571 bool "Cavium CNS3XXX OHCI Module (DEPRECATED)"
572 depends on ARCH_CNS3XXX
573 select USB_OHCI_HCD_PLATFORM
575 This option is deprecated now and the driver was removed, use
576 USB_OHCI_HCD_PLATFORM instead.
578 Enable support for the CNS3XXX SOC's on-chip OHCI controller.
579 It is needed for low-speed USB 1.0 device support.
581 config USB_OHCI_HCD_PLATFORM
582 tristate "Generic OHCI driver for a platform device"
585 Adds an OHCI host driver for a generic platform device, which
586 provides a memory space and an irq.
590 config USB_OCTEON_OHCI
591 bool "Octeon on-chip OHCI support (DEPRECATED)"
592 depends on CAVIUM_OCTEON_SOC
593 default USB_OCTEON_EHCI
594 select USB_OHCI_BIG_ENDIAN_MMIO if CPU_BIG_ENDIAN
595 select USB_OHCI_LITTLE_ENDIAN
596 select USB_OHCI_HCD_PLATFORM
598 This option is deprecated now and the driver was removed, use
599 USB_OHCI_HCD_PLATFORM instead.
601 Enable support for the Octeon II SOC's on-chip OHCI
602 controller. It is needed for low-speed USB 1.0 device
603 support. All CN6XXX based chips with USB are supported.
608 tristate "UHCI HCD (most Intel and VIA) support"
609 depends on USB_PCI || USB_UHCI_SUPPORT_NON_PCI_HC
611 The Universal Host Controller Interface is a standard by Intel for
612 accessing the USB hardware in the PC (which is also called the USB
613 host controller). If your USB host controller conforms to this
614 standard, you may want to say Y, but see below. All recent boards
615 with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
616 i810, i820) conform to this standard. Also all VIA PCI chipsets
617 (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
618 133) and LEON/GRLIB SoCs with the GRUSBHC controller.
621 To compile this driver as a module, choose M here: the
622 module will be called uhci-hcd.
624 config USB_UHCI_SUPPORT_NON_PCI_HC
626 default y if (SPARC_LEON || USB_UHCI_PLATFORM)
628 config USB_UHCI_PLATFORM
630 default y if ARCH_VT8500
632 config USB_UHCI_BIG_ENDIAN_MMIO
634 default y if SPARC_LEON
636 config USB_UHCI_BIG_ENDIAN_DESC
638 default y if SPARC_LEON
641 tristate "Freescale QE USB Host Controller support"
642 depends on OF_GPIO && QE_GPIO && QUICC_ENGINE
646 This driver enables support for Freescale QE USB Host Controller
647 (as found on MPC8360 and MPC8323 processors), the driver supports
648 Full and Low Speed USB.
651 bool "Freescale QE USB Host Controller debug support"
652 depends on USB_FHCI_HCD && DEBUG_FS
654 Say "y" to see some FHCI debug information and statistics
658 tristate "Elan U132 Adapter Host Controller"
659 depends on USB_FTDI_ELAN
661 The U132 adapter is a USB to CardBus adapter specifically designed
662 for PC cards that contain an OHCI host controller. Typical PC cards
663 are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132
664 adapter will *NOT* work with PC cards that do not contain an OHCI
667 For those PC cards that contain multiple OHCI controllers only the
670 The driver consists of two modules, the "ftdi-elan" module is a
671 USB client driver that interfaces to the FTDI chip within ELAN's
672 USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host
673 controller driver that talks to the OHCI controller within the
674 CardBus cards that are inserted in the U132 adapter.
676 This driver has been tested with a CardBus OHCI USB adapter, and
677 worked with a USB PEN Drive inserted into the first USB port of
678 the PCCARD. A rather pointless thing to do, but useful for testing.
680 It is safe to say M here.
682 See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php>
685 tristate "SL811HS HCD support"
688 The SL811HS is a single-port USB controller that supports either
689 host side or peripheral side roles. Enable this option if your
690 board has this chip, and you want to use it as a host controller.
693 To compile this driver as a module, choose M here: the
694 module will be called sl811-hcd.
696 config USB_SL811_HCD_ISO
697 bool "partial ISO support"
698 depends on USB_SL811_HCD
700 The driver doesn't support iso_frame_desc (yet), but for some simple
701 devices that just queue one ISO frame per URB, then ISO transfers
702 "should" work using the normal urb status fields.
707 tristate "CF/PCMCIA support for SL811HS HCD"
708 depends on USB_SL811_HCD && PCMCIA
710 Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC
711 REX-CFU1U CF card (often used with PDAs). If unsure, say N.
713 To compile this driver as a module, choose M here: the
714 module will be called "sl811_cs".
716 config USB_R8A66597_HCD
717 tristate "R8A66597 HCD support"
720 The R8A66597 is a USB 2.0 host and peripheral controller.
722 Enable this option if your board has this chip, and you want
723 to use it as a host controller. If unsure, say N.
725 To compile this driver as a module, choose M here: the
726 module will be called r8a66597-hcd.
728 config USB_RENESAS_USBHS_HCD
729 tristate "Renesas USBHS HCD support"
730 depends on USB_RENESAS_USBHS
732 The Renesas USBHS is a USB 2.0 host and peripheral controller.
734 Enable this option if your board has this chip, and you want
735 to use it as a host controller. If unsure, say N.
737 To compile this driver as a module, choose M here: the
738 module will be called renesas-usbhs.
741 tristate "Wireless USB Host Controller Interface (WHCI) driver"
742 depends on USB_PCI && USB && UWB
746 A driver for PCI-based Wireless USB Host Controllers that are
747 compliant with the WHCI specification.
749 To compile this driver a module, choose M here: the module
750 will be called "whci-hcd".
753 tristate "Host Wire Adapter (HWA) driver"
754 depends on USB && UWB
758 This driver enables you to connect Wireless USB devices to
759 your system using a Host Wire Adaptor USB dongle. This is an
760 UWB Radio Controller and WUSB Host Controller connected to
761 your machine via USB (specified in WUSB1.0).
763 To compile this driver a module, choose M here: the module
764 will be called "hwa-hc".
767 tristate "i.MX21 HCD support"
768 depends on ARM && ARCH_MXC
770 This driver enables support for the on-chip USB host in the
773 To compile this driver as a module, choose M here: the
774 module will be called "imx21-hcd".
777 tristate "BCMA usb host driver"
779 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
780 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
782 Enable support for the EHCI and OCHI host controller on an bcma bus.
783 It converts the bcma driver into two platform device drivers
789 tristate "SSB usb host driver"
791 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
792 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
794 Enable support for the EHCI and OCHI host controller on an bcma bus.
795 It converts the bcma driver into two platform device drivers
800 config USB_HCD_TEST_MODE
801 bool "HCD test mode support"
803 Say 'Y' to enable additional software test modes that may be
804 supported by the host controller drivers.
806 One such test mode is the Embedded High-speed Host Electrical Test
807 (EHSET) for EHCI host controller hardware, specifically the "Single
808 Step Set Feature" test. Typically this will be enabled for On-the-Go
809 or embedded hosts that need to undergo USB-IF compliance testing with
810 the aid of special testing hardware. In the future, this may expand
811 to include other tests that require support from a HCD driver.
813 This option is of interest only to developers who need to validate
814 their USB hardware designs. It is not needed for normal use. If