2 # USB Host Controller Drivers
4 comment "USB Host Controller Drivers"
7 tristate "Cypress C67x00 HCD support"
9 The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role
10 host/peripheral/OTG USB controllers.
12 Enable this option to support this chip in host controller mode.
15 To compile this driver as a module, choose M here: the
16 module will be called c67x00.
19 tristate "xHCI HCD (USB 3.0) support"
21 The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
22 "SuperSpeed" host controller hardware.
24 To compile this driver as a module, choose M here: the
25 module will be called xhci-hcd.
34 config USB_XHCI_PLATFORM
38 tristate "xHCI support for Marvell Armada 375/38x"
39 select USB_XHCI_PLATFORM
40 depends on ARCH_MVEBU || COMPILE_TEST
42 Say 'Y' to enable the support for the xHCI host controller
43 found in Marvell Armada 375/38x ARM SOCs.
46 tristate "xHCI support for Renesas R-Car SoCs"
47 select USB_XHCI_PLATFORM
48 depends on ARCH_SHMOBILE || COMPILE_TEST
50 Say 'Y' to enable the support for the xHCI host controller
51 found in Renesas R-Car ARM SoCs.
56 tristate "EHCI HCD (USB 2.0) support"
58 The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
59 "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
60 If your USB host controller supports USB 2.0, you will likely want to
61 configure this Host Controller Driver.
63 EHCI controllers are packaged with "companion" host controllers (OHCI
64 or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports
65 will connect to EHCI if the device is high speed, otherwise they
66 connect to a companion controller. If you configure EHCI, you should
67 probably configure the OHCI (for NEC and some other vendors) USB Host
68 Controller Driver or UHCI (for Via motherboards) Host Controller
71 You may want to read <file:Documentation/usb/ehci.txt>.
73 To compile this driver as a module, choose M here: the
74 module will be called ehci-hcd.
76 config USB_EHCI_ROOT_HUB_TT
77 bool "Root Hub Transaction Translators"
78 depends on USB_EHCI_HCD
80 Some EHCI chips have vendor-specific extensions to integrate
81 transaction translators, so that no OHCI or UHCI companion
82 controller is needed. It's safe to say "y" even if your
83 controller doesn't support this feature.
85 This supports the EHCI implementation that's originally
86 from ARC, and has since changed hands a few times.
88 config USB_EHCI_TT_NEWSCHED
89 bool "Improved Transaction Translator scheduling"
90 depends on USB_EHCI_HCD
93 This changes the periodic scheduling code to fill more of the low
94 and full speed bandwidth available from the Transaction Translator
95 (TT) in USB 2.0 hubs. Without this, only one transfer will be
96 issued in each microframe, significantly reducing the number of
97 periodic low/fullspeed transfers possible.
99 If you have multiple periodic low/fullspeed devices connected to a
100 highspeed USB hub which is connected to a highspeed USB Host
101 Controller, and some of those devices will not work correctly
102 (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if
103 you have only one such device and it doesn't work, you could try
108 config USB_FSL_MPH_DR_OF
118 config USB_EHCI_HCD_PMC_MSP
119 tristate "EHCI support for on-chip PMC MSP71xx USB controller"
120 depends on MSP_HAS_USB
122 select USB_EHCI_BIG_ENDIAN_DESC
123 select USB_EHCI_BIG_ENDIAN_MMIO
125 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's.
128 config XPS_USB_HCD_XILINX
129 bool "Use Xilinx usb host EHCI controller core"
130 depends on (PPC32 || MICROBLAZE)
131 select USB_EHCI_BIG_ENDIAN_DESC
132 select USB_EHCI_BIG_ENDIAN_MMIO
134 Xilinx xps USB host controller core is EHCI compliant and has
135 transaction translator built-in. It can be configured to either
136 support both high speed and full speed devices, or high speed
140 bool "Support for Freescale PPC on-chip EHCI USB controller"
142 select USB_EHCI_ROOT_HUB_TT
143 select USB_FSL_MPH_DR_OF if OF
145 Variation of ARC USB block used in some Freescale chips.
148 tristate "Support for Freescale i.MX on-chip EHCI USB controller"
150 select USB_EHCI_ROOT_HUB_TT
152 Variation of ARC USB block used in some Freescale chips.
154 config USB_EHCI_HCD_OMAP
155 tristate "EHCI support for OMAP3 and later chips"
160 Enables support for the on-chip EHCI controller on
161 OMAP3 and later chips.
163 config USB_EHCI_HCD_ORION
164 tristate "Support for Marvell EBU on-chip EHCI USB controller"
165 depends on USB_EHCI_HCD && PLAT_ORION
168 Enables support for the on-chip EHCI controller on Marvell's
169 embedded ARM SoCs, including Orion, Kirkwood, Dove, Armada XP,
170 Armada 370. This is different from the EHCI implementation
171 on Marvell's mobile PXA and MMP SoC, see "EHCI support for
172 Marvell PXA/MMP USB controller" for those.
174 config USB_EHCI_HCD_SPEAR
175 tristate "Support for ST SPEAr on-chip EHCI USB controller"
176 depends on USB_EHCI_HCD && PLAT_SPEAR
179 Enables support for the on-chip EHCI controller on
182 config USB_EHCI_HCD_STI
183 tristate "Support for ST STiHxxx on-chip EHCI USB controller"
184 depends on ARCH_STI && OF
186 select USB_EHCI_HCD_PLATFORM
188 Enable support for the on-chip EHCI controller found on
189 STMicroelectronics consumer electronics SoC's.
191 config USB_EHCI_HCD_AT91
192 tristate "Support for Atmel on-chip EHCI USB controller"
193 depends on USB_EHCI_HCD && ARCH_AT91
196 Enables support for the on-chip EHCI controller on
200 tristate "Support for Qualcomm QSD/MSM on-chip EHCI USB controller"
201 depends on ARCH_MSM || ARCH_QCOM
202 select USB_EHCI_ROOT_HUB_TT
204 Enables support for the USB Host controller present on the
205 Qualcomm chipsets. Root Hub has inbuilt TT.
206 This driver depends on OTG driver for PHY initialization,
207 clock management, powering up VBUS, and power management.
208 This driver is not supported on boards like trout which
211 config USB_EHCI_TEGRA
212 tristate "NVIDIA Tegra HCD support"
213 depends on ARCH_TEGRA
214 select USB_EHCI_ROOT_HUB_TT
217 This driver enables support for the internal USB Host Controllers
218 found in NVIDIA Tegra SoCs. The controllers are EHCI compliant.
220 config USB_EHCI_HCD_PPC_OF
221 bool "EHCI support for PPC USB controller on OF platform bus"
225 Enables support for the USB controller present on the PowerPC
226 OpenFirmware platform bus.
229 bool "EHCI support for SuperH USB controller"
232 Enables support for the on-chip EHCI controller on the SuperH.
233 If you use the PCI EHCI controller, this option is not necessary.
235 config USB_EHCI_EXYNOS
236 tristate "EHCI support for Samsung S5P/EXYNOS SoC Series"
237 depends on ARCH_S5PV210 || ARCH_EXYNOS
239 Enable support for the Samsung Exynos SOC's on-chip EHCI controller.
242 bool "EHCI support for Marvell PXA/MMP USB controller"
243 depends on (ARCH_PXA || ARCH_MMP)
244 select USB_EHCI_ROOT_HUB_TT
246 Enables support for Marvell (including PXA and MMP series) on-chip
247 USB SPH and OTG controller. SPH is a single port host, and it can
248 only be EHCI host. OTG is controller that can switch to host mode.
249 Note that this driver will not work on Marvell's other EHCI
250 controller used by the EBU-type SoCs including Orion, Kirkwood,
251 Dova, Armada 370 and Armada XP. See "Support for Marvell EBU
252 on-chip EHCI USB controller" for those.
254 config USB_W90X900_EHCI
255 tristate "W90X900(W90P910) EHCI support"
256 depends on ARCH_W90X900
258 Enables support for the W90X900 USB controller
260 config USB_CNS3XXX_EHCI
261 bool "Cavium CNS3XXX EHCI Module (DEPRECATED)"
262 depends on ARCH_CNS3XXX
263 select USB_EHCI_HCD_PLATFORM
265 This option is deprecated now and the driver was removed, use
266 USB_EHCI_HCD_PLATFORM instead.
268 Enable support for the CNS3XXX SOC's on-chip EHCI controller.
269 It is needed for high-speed (480Mbit/sec) USB 2.0 device
272 config USB_EHCI_ATH79
273 bool "EHCI support for AR7XXX/AR9XXX SoCs (DEPRECATED)"
274 depends on (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X)
275 select USB_EHCI_ROOT_HUB_TT
276 select USB_EHCI_HCD_PLATFORM
279 This option is deprecated now and the driver was removed, use
280 USB_EHCI_HCD_PLATFORM instead.
282 Enables support for the built-in EHCI controller present
283 on the Atheros AR7XXX/AR9XXX SoCs.
285 config USB_EHCI_HCD_PLATFORM
286 tristate "Generic EHCI driver for a platform device"
289 Adds an EHCI host driver for a generic platform device, which
290 provides a memory space and an irq.
294 config USB_OCTEON_EHCI
295 bool "Octeon on-chip EHCI support"
296 depends on CAVIUM_OCTEON_SOC
298 select USB_EHCI_BIG_ENDIAN_MMIO
300 Enable support for the Octeon II SOC's on-chip EHCI
301 controller. It is needed for high-speed (480Mbit/sec)
302 USB 2.0 device support. All CN6XXX based chips with USB are
307 config USB_OXU210HP_HCD
308 tristate "OXU210HP HCD support"
310 The OXU210HP is an USB host/OTG/device controller. Enable this
311 option if your board has this chip. If unsure, say N.
313 This driver does not support isochronous transfers and doesn't
314 implement OTG nor USB device controllers.
316 To compile this driver as a module, choose M here: the
317 module will be called oxu210hp-hcd.
319 config USB_ISP116X_HCD
320 tristate "ISP116X HCD support"
322 The ISP1160 and ISP1161 chips are USB host controllers. Enable this
323 option if your board has this chip. If unsure, say N.
325 This driver does not support isochronous transfers.
327 To compile this driver as a module, choose M here: the
328 module will be called isp116x-hcd.
330 config USB_ISP1760_HCD
331 tristate "ISP 1760 HCD support"
333 The ISP1760 chip is a USB 2.0 host controller.
335 This driver does not support isochronous transfers or OTG.
336 This USB controller is usually attached to a non-DMA-Master
337 capable bus. NXP's eval kit brings this chip on PCI card
338 where the chip itself is behind a PLB to simulate such
341 To compile this driver as a module, choose M here: the
342 module will be called isp1760.
344 config USB_ISP1362_HCD
345 tristate "ISP1362 HCD support"
347 Supports the Philips ISP1362 chip as a host controller
349 This driver does not support isochronous transfers.
351 To compile this driver as a module, choose M here: the
352 module will be called isp1362-hcd.
354 config USB_FUSBH200_HCD
355 tristate "FUSBH200 HCD support"
358 Faraday FUSBH200 is designed to meet USB2.0 EHCI specification
359 with minor modification.
361 To compile this driver as a module, choose M here: the
362 module will be called fusbh200-hcd.
364 config USB_FOTG210_HCD
365 tristate "FOTG210 HCD support"
368 Faraday FOTG210 is an OTG controller which can be configured as
369 an USB2.0 host. It is designed to meet USB2.0 EHCI specification
370 with minor modification.
372 To compile this driver as a module, choose M here: the
373 module will be called fotg210-hcd.
375 config USB_MAX3421_HCD
376 tristate "MAX3421 HCD (USB-over-SPI) support"
377 depends on USB && SPI
379 The Maxim MAX3421E chip supports standard USB 2.0-compliant
380 full-speed devices either in host or peripheral mode. This
381 driver supports the host-mode of the MAX3421E only.
383 To compile this driver as a module, choose M here: the module will
384 be called max3421-hcd.
387 tristate "OHCI HCD (USB 1.1) support"
389 The Open Host Controller Interface (OHCI) is a standard for accessing
390 USB 1.1 host controller hardware. It does more in hardware than Intel's
391 UHCI specification. If your USB host controller follows the OHCI spec,
392 say Y. On most non-x86 systems, and on x86 hardware that's not using a
393 USB controller from Intel or VIA, this is appropriate. If your host
394 controller doesn't use PCI, this is probably appropriate. For a PCI
395 based system where you're not sure, the "lspci -v" entry will list the
396 right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI.
398 To compile this driver as a module, choose M here: the
399 module will be called ohci-hcd.
403 config USB_OHCI_HCD_OMAP1
404 tristate "OHCI support for OMAP1/2 chips"
405 depends on ARCH_OMAP1
406 depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3)
409 Enables support for the OHCI controller on OMAP1/2 chips.
411 config USB_OHCI_HCD_SPEAR
412 tristate "Support for ST SPEAr on-chip OHCI USB controller"
413 depends on USB_OHCI_HCD && PLAT_SPEAR
416 Enables support for the on-chip OHCI controller on
419 config USB_OHCI_HCD_STI
420 tristate "Support for ST STiHxxx on-chip OHCI USB controller"
421 depends on ARCH_STI && OF
423 select USB_OHCI_HCD_PLATFORM
425 Enable support for the on-chip OHCI controller found on
426 STMicroelectronics consumer electronics SoC's.
428 config USB_OHCI_HCD_S3C2410
429 tristate "OHCI support for Samsung S3C24xx/S3C64xx SoC series"
430 depends on USB_OHCI_HCD && (ARCH_S3C24XX || ARCH_S3C64XX)
433 Enables support for the on-chip OHCI controller on
434 S3C24xx/S3C64xx chips.
436 config USB_OHCI_HCD_LPC32XX
437 tristate "Support for LPC on-chip OHCI USB controller"
438 depends on USB_OHCI_HCD && ARCH_LPC32XX
439 depends on USB_ISP1301
442 Enables support for the on-chip OHCI controller on
445 config USB_OHCI_HCD_PXA27X
446 tristate "Support for PXA27X/PXA3XX on-chip OHCI USB controller"
447 depends on USB_OHCI_HCD && (PXA27x || PXA3xx)
450 Enables support for the on-chip OHCI controller on
453 config USB_OHCI_HCD_AT91
454 tristate "Support for Atmel on-chip OHCI USB controller"
455 depends on USB_OHCI_HCD && ARCH_AT91
458 Enables support for the on-chip OHCI controller on
461 config USB_OHCI_HCD_OMAP3
462 tristate "OHCI support for OMAP3 and later chips"
463 depends on (ARCH_OMAP3 || ARCH_OMAP4)
466 Enables support for the on-chip OHCI controller on
467 OMAP3 and later chips.
469 config USB_OHCI_HCD_DAVINCI
470 bool "OHCI support for TI DaVinci DA8xx"
471 depends on ARCH_DAVINCI_DA8XX
472 depends on USB_OHCI_HCD=y
475 Enables support for the DaVinci DA8xx integrated OHCI
476 controller. This driver cannot currently be a loadable
477 module because it lacks a proper PHY abstraction.
479 config USB_OHCI_ATH79
480 bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)"
481 depends on (SOC_AR71XX || SOC_AR724X)
482 select USB_OHCI_HCD_PLATFORM
485 This option is deprecated now and the driver was removed, use
486 USB_OHCI_HCD_PLATFORM instead.
488 Enables support for the built-in OHCI controller present on the
489 Atheros AR71XX/AR7240 SoCs.
491 config USB_OHCI_HCD_PPC_OF_BE
492 bool "OHCI support for OF platform bus (big endian)"
494 select USB_OHCI_BIG_ENDIAN_DESC
495 select USB_OHCI_BIG_ENDIAN_MMIO
497 Enables support for big-endian USB controllers present on the
498 OpenFirmware platform bus.
500 config USB_OHCI_HCD_PPC_OF_LE
501 bool "OHCI support for OF platform bus (little endian)"
503 select USB_OHCI_LITTLE_ENDIAN
505 Enables support for little-endian USB controllers present on the
506 OpenFirmware platform bus.
508 config USB_OHCI_HCD_PPC_OF
511 default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE
513 config USB_OHCI_HCD_PCI
514 tristate "OHCI support for PCI-bus USB controllers"
517 select USB_OHCI_LITTLE_ENDIAN
519 Enables support for PCI-bus plug-in USB controller cards.
522 config USB_OHCI_HCD_SSB
523 bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)"
524 depends on (SSB = y || SSB = USB_OHCI_HCD)
526 select USB_OHCI_HCD_PLATFORM
529 This option is deprecated now and the driver was removed, use
530 USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead.
532 Support for the Sonics Silicon Backplane (SSB) attached
533 Broadcom USB OHCI core.
535 This device is present in some embedded devices with
536 Broadcom based SSB bus.
541 bool "OHCI support for SuperH USB controller (DEPRECATED)"
543 select USB_OHCI_HCD_PLATFORM
545 This option is deprecated now and the driver was removed, use
546 USB_OHCI_HCD_PLATFORM instead.
548 Enables support for the on-chip OHCI controller on the SuperH.
549 If you use the PCI OHCI controller, this option is not necessary.
551 config USB_OHCI_EXYNOS
552 tristate "OHCI support for Samsung S5P/EXYNOS SoC Series"
553 depends on ARCH_S5PV210 || ARCH_EXYNOS
555 Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
557 config USB_CNS3XXX_OHCI
558 bool "Cavium CNS3XXX OHCI Module (DEPRECATED)"
559 depends on ARCH_CNS3XXX
560 select USB_OHCI_HCD_PLATFORM
562 This option is deprecated now and the driver was removed, use
563 USB_OHCI_HCD_PLATFORM instead.
565 Enable support for the CNS3XXX SOC's on-chip OHCI controller.
566 It is needed for low-speed USB 1.0 device support.
568 config USB_OHCI_HCD_PLATFORM
569 tristate "Generic OHCI driver for a platform device"
572 Adds an OHCI host driver for a generic platform device, which
573 provides a memory space and an irq.
577 config USB_OCTEON_OHCI
578 bool "Octeon on-chip OHCI support"
579 depends on CAVIUM_OCTEON_SOC
580 default USB_OCTEON_EHCI
581 select USB_OHCI_BIG_ENDIAN_MMIO
582 select USB_OHCI_LITTLE_ENDIAN
584 Enable support for the Octeon II SOC's on-chip OHCI
585 controller. It is needed for low-speed USB 1.0 device
586 support. All CN6XXX based chips with USB are supported.
591 tristate "UHCI HCD (most Intel and VIA) support"
592 depends on PCI || USB_UHCI_SUPPORT_NON_PCI_HC
594 The Universal Host Controller Interface is a standard by Intel for
595 accessing the USB hardware in the PC (which is also called the USB
596 host controller). If your USB host controller conforms to this
597 standard, you may want to say Y, but see below. All recent boards
598 with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
599 i810, i820) conform to this standard. Also all VIA PCI chipsets
600 (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
601 133) and LEON/GRLIB SoCs with the GRUSBHC controller.
604 To compile this driver as a module, choose M here: the
605 module will be called uhci-hcd.
607 config USB_UHCI_SUPPORT_NON_PCI_HC
609 default y if (SPARC_LEON || USB_UHCI_PLATFORM)
611 config USB_UHCI_PLATFORM
613 default y if ARCH_VT8500
615 config USB_UHCI_BIG_ENDIAN_MMIO
617 default y if SPARC_LEON
619 config USB_UHCI_BIG_ENDIAN_DESC
621 default y if SPARC_LEON
624 tristate "Freescale QE USB Host Controller support"
625 depends on OF_GPIO && QE_GPIO && QUICC_ENGINE
629 This driver enables support for Freescale QE USB Host Controller
630 (as found on MPC8360 and MPC8323 processors), the driver supports
631 Full and Low Speed USB.
634 bool "Freescale QE USB Host Controller debug support"
635 depends on USB_FHCI_HCD && DEBUG_FS
637 Say "y" to see some FHCI debug information and statistics
641 tristate "Elan U132 Adapter Host Controller"
642 depends on USB_FTDI_ELAN
644 The U132 adapter is a USB to CardBus adapter specifically designed
645 for PC cards that contain an OHCI host controller. Typical PC cards
646 are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132
647 adapter will *NOT* work with PC cards that do not contain an OHCI
650 For those PC cards that contain multiple OHCI controllers only the
653 The driver consists of two modules, the "ftdi-elan" module is a
654 USB client driver that interfaces to the FTDI chip within ELAN's
655 USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host
656 controller driver that talks to the OHCI controller within the
657 CardBus cards that are inserted in the U132 adapter.
659 This driver has been tested with a CardBus OHCI USB adapter, and
660 worked with a USB PEN Drive inserted into the first USB port of
661 the PCCARD. A rather pointless thing to do, but useful for testing.
663 It is safe to say M here.
665 See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php>
668 tristate "SL811HS HCD support"
670 The SL811HS is a single-port USB controller that supports either
671 host side or peripheral side roles. Enable this option if your
672 board has this chip, and you want to use it as a host controller.
675 To compile this driver as a module, choose M here: the
676 module will be called sl811-hcd.
678 config USB_SL811_HCD_ISO
679 bool "partial ISO support"
680 depends on USB_SL811_HCD
682 The driver doesn't support iso_frame_desc (yet), but for some simple
683 devices that just queue one ISO frame per URB, then ISO transfers
684 "should" work using the normal urb status fields.
689 tristate "CF/PCMCIA support for SL811HS HCD"
690 depends on USB_SL811_HCD && PCMCIA
692 Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC
693 REX-CFU1U CF card (often used with PDAs). If unsure, say N.
695 To compile this driver as a module, choose M here: the
696 module will be called "sl811_cs".
698 config USB_R8A66597_HCD
699 tristate "R8A66597 HCD support"
701 The R8A66597 is a USB 2.0 host and peripheral controller.
703 Enable this option if your board has this chip, and you want
704 to use it as a host controller. If unsure, say N.
706 To compile this driver as a module, choose M here: the
707 module will be called r8a66597-hcd.
709 config USB_RENESAS_USBHS_HCD
710 tristate "Renesas USBHS HCD support"
711 depends on USB_RENESAS_USBHS
713 The Renesas USBHS is a USB 2.0 host and peripheral controller.
715 Enable this option if your board has this chip, and you want
716 to use it as a host controller. If unsure, say N.
718 To compile this driver as a module, choose M here: the
719 module will be called renesas-usbhs.
722 tristate "Wireless USB Host Controller Interface (WHCI) driver"
723 depends on PCI && USB && UWB
727 A driver for PCI-based Wireless USB Host Controllers that are
728 compliant with the WHCI specification.
730 To compile this driver a module, choose M here: the module
731 will be called "whci-hcd".
734 tristate "Host Wire Adapter (HWA) driver"
735 depends on USB && UWB
739 This driver enables you to connect Wireless USB devices to
740 your system using a Host Wire Adaptor USB dongle. This is an
741 UWB Radio Controller and WUSB Host Controller connected to
742 your machine via USB (specified in WUSB1.0).
744 To compile this driver a module, choose M here: the module
745 will be called "hwa-hc".
748 tristate "i.MX21 HCD support"
749 depends on ARM && ARCH_MXC
751 This driver enables support for the on-chip USB host in the
754 To compile this driver as a module, choose M here: the
755 module will be called "imx21-hcd".
759 config USB_OCTEON2_COMMON
761 default y if USB_OCTEON_EHCI || USB_OCTEON_OHCI
764 tristate "BCMA usb host driver"
766 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
767 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
769 Enable support for the EHCI and OCHI host controller on an bcma bus.
770 It converts the bcma driver into two platform device drivers
776 tristate "SSB usb host driver"
778 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
779 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
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
787 config USB_HCD_TEST_MODE
788 bool "HCD test mode support"
790 Say 'Y' to enable additional software test modes that may be
791 supported by the host controller drivers.
793 One such test mode is the Embedded High-speed Host Electrical Test
794 (EHSET) for EHCI host controller hardware, specifically the "Single
795 Step Set Feature" test. Typically this will be enabled for On-the-Go
796 or embedded hosts that need to undergo USB-IF compliance testing with
797 the aid of special testing hardware. In the future, this may expand
798 to include other tests that require support from a HCD driver.
800 This option is of interest only to developers who need to validate
801 their USB hardware designs. It is not needed for normal use. If