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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.
1#
2# USB Host Controller Drivers
3#
4comment "USB Host Controller Drivers"
5 depends on USB
6
7config USB_C67X00_HCD
8 tristate "Cypress C67x00 HCD support"
9 depends on USB
10 help
11 The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role
12 host/peripheral/OTG USB controllers.
13
14 Enable this option to support this chip in host controller mode.
15 If unsure, say N.
16
17 To compile this driver as a module, choose M here: the
18 module will be called c67x00.
19
20config USB_XHCI_HCD
21 tristate "xHCI HCD (USB 3.0) support (EXPERIMENTAL)"
22 depends on USB && USB_ARCH_HAS_XHCI && EXPERIMENTAL
23 ---help---
24 The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
25 "SuperSpeed" host controller hardware.
26
27 To compile this driver as a module, choose M here: the
28 module will be called xhci-hcd.
29
30config USB_XHCI_PLATFORM
31 tristate
32 depends on USB_XHCI_HCD
33
34config USB_XHCI_HCD_DEBUGGING
35 bool "Debugging for the xHCI host controller"
36 depends on USB_XHCI_HCD
37 ---help---
38 Say 'Y' to turn on debugging for the xHCI host controller driver.
39 This will spew debugging output, even in interrupt context.
40 This should only be used for debugging xHCI driver bugs.
41
42 If unsure, say N.
43
44config USB_EHCI_HCD
45 tristate "EHCI HCD (USB 2.0) support"
46 depends on USB && USB_ARCH_HAS_EHCI
47 ---help---
48 The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
49 "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
50 If your USB host controller supports USB 2.0, you will likely want to
51 configure this Host Controller Driver.
52
53 EHCI controllers are packaged with "companion" host controllers (OHCI
54 or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports
55 will connect to EHCI if the device is high speed, otherwise they
56 connect to a companion controller. If you configure EHCI, you should
57 probably configure the OHCI (for NEC and some other vendors) USB Host
58 Controller Driver or UHCI (for Via motherboards) Host Controller
59 Driver too.
60
61 You may want to read <file:Documentation/usb/ehci.txt>.
62
63 To compile this driver as a module, choose M here: the
64 module will be called ehci-hcd.
65
66config USB_EHCI_ROOT_HUB_TT
67 bool "Root Hub Transaction Translators"
68 depends on USB_EHCI_HCD || USB_CHIPIDEA_HOST
69 ---help---
70 Some EHCI chips have vendor-specific extensions to integrate
71 transaction translators, so that no OHCI or UHCI companion
72 controller is needed. It's safe to say "y" even if your
73 controller doesn't support this feature.
74
75 This supports the EHCI implementation that's originally
76 from ARC, and has since changed hands a few times.
77
78config USB_EHCI_TT_NEWSCHED
79 bool "Improved Transaction Translator scheduling"
80 depends on USB_EHCI_HCD || USB_CHIPIDEA_HOST
81 default y
82 ---help---
83 This changes the periodic scheduling code to fill more of the low
84 and full speed bandwidth available from the Transaction Translator
85 (TT) in USB 2.0 hubs. Without this, only one transfer will be
86 issued in each microframe, significantly reducing the number of
87 periodic low/fullspeed transfers possible.
88
89 If you have multiple periodic low/fullspeed devices connected to a
90 highspeed USB hub which is connected to a highspeed USB Host
91 Controller, and some of those devices will not work correctly
92 (possibly due to "ENOSPC" or "-28" errors), say Y. Conversely, if
93 you have only one such device and it doesn't work, you could try
94 saying N.
95
96 If unsure, say Y.
97
98config USB_EHCI_HCD_PMC_MSP
99 tristate "EHCI support for on-chip PMC MSP71xx USB controller"
100 depends on USB_EHCI_HCD && MSP_HAS_USB
101 default n
102 select USB_EHCI_BIG_ENDIAN_DESC
103 select USB_EHCI_BIG_ENDIAN_MMIO
104 ---help---
105 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's.
106 If unsure, say N.
107
108config USB_EHCI_BIG_ENDIAN_MMIO
109 bool
110 depends on USB_EHCI_HCD && (PPC_CELLEB || PPC_PS3 || 440EPX || \
111 ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
112 PPC_MPC512x || CPU_CAVIUM_OCTEON || \
113 PMC_MSP || SPARC_LEON || MIPS_SEAD3)
114 default y
115
116config USB_EHCI_BIG_ENDIAN_DESC
117 bool
118 depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
119 PPC_MPC512x || PMC_MSP || SPARC_LEON || \
120 MIPS_SEAD3)
121 default y
122
123config XPS_USB_HCD_XILINX
124 bool "Use Xilinx usb host EHCI controller core"
125 depends on USB_EHCI_HCD && (PPC32 || MICROBLAZE)
126 select USB_EHCI_BIG_ENDIAN_DESC
127 select USB_EHCI_BIG_ENDIAN_MMIO
128 ---help---
129 Xilinx xps USB host controller core is EHCI compilant and has
130 transaction translator built-in. It can be configured to either
131 support both high speed and full speed devices, or high speed
132 devices only.
133
134config USB_FSL_MPH_DR_OF
135 tristate
136
137config USB_EHCI_FSL
138 bool "Support for Freescale PPC on-chip EHCI USB controller"
139 depends on USB_EHCI_HCD && FSL_SOC
140 select USB_EHCI_ROOT_HUB_TT
141 select USB_FSL_MPH_DR_OF if OF
142 ---help---
143 Variation of ARC USB block used in some Freescale chips.
144
145config USB_EHCI_MXC
146 bool "Support for Freescale i.MX on-chip EHCI USB controller"
147 depends on USB_EHCI_HCD && ARCH_MXC
148 select USB_EHCI_ROOT_HUB_TT
149 ---help---
150 Variation of ARC USB block used in some Freescale chips.
151
152config USB_EHCI_HCD_OMAP
153 bool "EHCI support for OMAP3 and later chips"
154 depends on USB_EHCI_HCD && ARCH_OMAP
155 default y
156 ---help---
157 Enables support for the on-chip EHCI controller on
158 OMAP3 and later chips.
159
160config USB_EHCI_MSM
161 bool "Support for MSM on-chip EHCI USB controller"
162 depends on USB_EHCI_HCD && ARCH_MSM
163 select USB_EHCI_ROOT_HUB_TT
164 select USB_MSM_OTG
165 ---help---
166 Enables support for the USB Host controller present on the
167 Qualcomm chipsets. Root Hub has inbuilt TT.
168 This driver depends on OTG driver for PHY initialization,
169 clock management, powering up VBUS, and power management.
170 This driver is not supported on boards like trout which
171 has an external PHY.
172
173config USB_EHCI_TEGRA
174 boolean "NVIDIA Tegra HCD support"
175 depends on USB_EHCI_HCD && ARCH_TEGRA
176 select USB_EHCI_ROOT_HUB_TT
177 help
178 This driver enables support for the internal USB Host Controllers
179 found in NVIDIA Tegra SoCs. The controllers are EHCI compliant.
180
181config USB_EHCI_HCD_PPC_OF
182 bool "EHCI support for PPC USB controller on OF platform bus"
183 depends on USB_EHCI_HCD && PPC_OF
184 default y
185 ---help---
186 Enables support for the USB controller present on the PowerPC
187 OpenFirmware platform bus.
188
189config USB_EHCI_SH
190 bool "EHCI support for SuperH USB controller"
191 depends on USB_EHCI_HCD && SUPERH
192 ---help---
193 Enables support for the on-chip EHCI controller on the SuperH.
194 If you use the PCI EHCI controller, this option is not necessary.
195
196config USB_EHCI_S5P
197 boolean "S5P EHCI support"
198 depends on USB_EHCI_HCD && PLAT_S5P
199 help
200 Enable support for the S5P SOC's on-chip EHCI controller.
201
202config USB_EHCI_MV
203 bool "EHCI support for Marvell on-chip controller"
204 depends on USB_EHCI_HCD && (ARCH_PXA || ARCH_MMP)
205 select USB_EHCI_ROOT_HUB_TT
206 ---help---
207 Enables support for Marvell (including PXA and MMP series) on-chip
208 USB SPH and OTG controller. SPH is a single port host, and it can
209 only be EHCI host. OTG is controller that can switch to host mode.
210
211config USB_W90X900_EHCI
212 bool "W90X900(W90P910) EHCI support"
213 depends on USB_EHCI_HCD && ARCH_W90X900
214 ---help---
215 Enables support for the W90X900 USB controller
216
217config USB_CNS3XXX_EHCI
218 bool "Cavium CNS3XXX EHCI Module"
219 depends on USB_EHCI_HCD && ARCH_CNS3XXX
220 ---help---
221 Enable support for the CNS3XXX SOC's on-chip EHCI controller.
222 It is needed for high-speed (480Mbit/sec) USB 2.0 device
223 support.
224
225config USB_EHCI_ATH79
226 bool "EHCI support for AR7XXX/AR9XXX SoCs (DEPRECATED)"
227 depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X)
228 select USB_EHCI_ROOT_HUB_TT
229 select USB_EHCI_HCD_PLATFORM
230 default y
231 ---help---
232 This option is deprecated now and the driver was removed, use
233 USB_EHCI_HCD_PLATFORM instead.
234
235 Enables support for the built-in EHCI controller present
236 on the Atheros AR7XXX/AR9XXX SoCs.
237
238config USB_OXU210HP_HCD
239 tristate "OXU210HP HCD support"
240 depends on USB
241 ---help---
242 The OXU210HP is an USB host/OTG/device controller. Enable this
243 option if your board has this chip. If unsure, say N.
244
245 This driver does not support isochronous transfers and doesn't
246 implement OTG nor USB device controllers.
247
248 To compile this driver as a module, choose M here: the
249 module will be called oxu210hp-hcd.
250
251config USB_ISP116X_HCD
252 tristate "ISP116X HCD support"
253 depends on USB
254 ---help---
255 The ISP1160 and ISP1161 chips are USB host controllers. Enable this
256 option if your board has this chip. If unsure, say N.
257
258 This driver does not support isochronous transfers.
259
260 To compile this driver as a module, choose M here: the
261 module will be called isp116x-hcd.
262
263config USB_ISP1760_HCD
264 tristate "ISP 1760 HCD support"
265 depends on USB && EXPERIMENTAL
266 ---help---
267 The ISP1760 chip is a USB 2.0 host controller.
268
269 This driver does not support isochronous transfers or OTG.
270 This USB controller is usually attached to a non-DMA-Master
271 capable bus. NXP's eval kit brings this chip on PCI card
272 where the chip itself is behind a PLB to simulate such
273 a bus.
274
275 To compile this driver as a module, choose M here: the
276 module will be called isp1760.
277
278config USB_ISP1362_HCD
279 tristate "ISP1362 HCD support"
280 depends on USB
281 default N
282 ---help---
283 Supports the Philips ISP1362 chip as a host controller
284
285 This driver does not support isochronous transfers.
286
287 To compile this driver as a module, choose M here: the
288 module will be called isp1362-hcd.
289
290config USB_OHCI_HCD
291 tristate "OHCI HCD support"
292 depends on USB && USB_ARCH_HAS_OHCI
293 select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3
294 select USB_OTG_UTILS if ARCH_OMAP
295 select USB_ISP1301 if ARCH_LPC32XX || ARCH_PNX4008
296 ---help---
297 The Open Host Controller Interface (OHCI) is a standard for accessing
298 USB 1.1 host controller hardware. It does more in hardware than Intel's
299 UHCI specification. If your USB host controller follows the OHCI spec,
300 say Y. On most non-x86 systems, and on x86 hardware that's not using a
301 USB controller from Intel or VIA, this is appropriate. If your host
302 controller doesn't use PCI, this is probably appropriate. For a PCI
303 based system where you're not sure, the "lspci -v" entry will list the
304 right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI.
305
306 To compile this driver as a module, choose M here: the
307 module will be called ohci-hcd.
308
309config USB_OHCI_HCD_OMAP1
310 bool "OHCI support for OMAP1/2 chips"
311 depends on USB_OHCI_HCD && (ARCH_OMAP1 || ARCH_OMAP2)
312 default y
313 ---help---
314 Enables support for the OHCI controller on OMAP1/2 chips.
315
316config USB_OHCI_HCD_OMAP3
317 bool "OHCI support for OMAP3 and later chips"
318 depends on USB_OHCI_HCD && (ARCH_OMAP3 || ARCH_OMAP4)
319 default y
320 ---help---
321 Enables support for the on-chip OHCI controller on
322 OMAP3 and later chips.
323
324config USB_OHCI_ATH79
325 bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs (DEPRECATED)"
326 depends on USB_OHCI_HCD && (SOC_AR71XX || SOC_AR724X)
327 select USB_OHCI_HCD_PLATFORM
328 default y
329 help
330 This option is deprecated now and the driver was removed, use
331 USB_OHCI_HCD_PLATFORM instead.
332
333 Enables support for the built-in OHCI controller present on the
334 Atheros AR71XX/AR7240 SoCs.
335
336config USB_OHCI_HCD_PPC_SOC
337 bool "OHCI support for on-chip PPC USB controller"
338 depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx)
339 default y
340 select USB_OHCI_BIG_ENDIAN_DESC
341 select USB_OHCI_BIG_ENDIAN_MMIO
342 ---help---
343 Enables support for the USB controller on the MPC52xx or
344 STB03xxx processor chip. If unsure, say Y.
345
346config USB_OHCI_HCD_PPC_OF_BE
347 bool "OHCI support for OF platform bus (big endian)"
348 depends on USB_OHCI_HCD && PPC_OF
349 select USB_OHCI_BIG_ENDIAN_DESC
350 select USB_OHCI_BIG_ENDIAN_MMIO
351 ---help---
352 Enables support for big-endian USB controllers present on the
353 OpenFirmware platform bus.
354
355config USB_OHCI_HCD_PPC_OF_LE
356 bool "OHCI support for OF platform bus (little endian)"
357 depends on USB_OHCI_HCD && PPC_OF
358 select USB_OHCI_LITTLE_ENDIAN
359 ---help---
360 Enables support for little-endian USB controllers present on the
361 OpenFirmware platform bus.
362
363config USB_OHCI_HCD_PPC_OF
364 bool
365 depends on USB_OHCI_HCD && PPC_OF
366 default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE
367
368config USB_OHCI_HCD_PCI
369 bool "OHCI support for PCI-bus USB controllers"
370 depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF)
371 default y
372 select USB_OHCI_LITTLE_ENDIAN
373 ---help---
374 Enables support for PCI-bus plug-in USB controller cards.
375 If unsure, say Y.
376
377config USB_OHCI_HCD_SSB
378 bool "OHCI support for Broadcom SSB OHCI core (DEPRECATED)"
379 depends on USB_OHCI_HCD && (SSB = y || SSB = USB_OHCI_HCD) && EXPERIMENTAL
380 select USB_HCD_SSB
381 select USB_OHCI_HCD_PLATFORM
382 default n
383 ---help---
384 This option is deprecated now and the driver was removed, use
385 USB_HCD_SSB and USB_OHCI_HCD_PLATFORM instead.
386
387 Support for the Sonics Silicon Backplane (SSB) attached
388 Broadcom USB OHCI core.
389
390 This device is present in some embedded devices with
391 Broadcom based SSB bus.
392
393 If unsure, say N.
394
395config USB_OHCI_SH
396 bool "OHCI support for SuperH USB controller"
397 depends on USB_OHCI_HCD && SUPERH
398 ---help---
399 Enables support for the on-chip OHCI controller on the SuperH.
400 If you use the PCI OHCI controller, this option is not necessary.
401
402config USB_OHCI_EXYNOS
403 boolean "OHCI support for Samsung EXYNOS SoC Series"
404 depends on USB_OHCI_HCD && ARCH_EXYNOS
405 help
406 Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
407
408config USB_CNS3XXX_OHCI
409 bool "Cavium CNS3XXX OHCI Module"
410 depends on USB_OHCI_HCD && ARCH_CNS3XXX
411 ---help---
412 Enable support for the CNS3XXX SOC's on-chip OHCI controller.
413 It is needed for low-speed USB 1.0 device support.
414
415config USB_OHCI_HCD_PLATFORM
416 bool "Generic OHCI driver for a platform device"
417 depends on USB_OHCI_HCD && EXPERIMENTAL
418 default n
419 ---help---
420 Adds an OHCI host driver for a generic platform device, which
421 provieds a memory space and an irq.
422
423 If unsure, say N.
424
425config USB_EHCI_HCD_PLATFORM
426 bool "Generic EHCI driver for a platform device"
427 depends on USB_EHCI_HCD && EXPERIMENTAL
428 default n
429 ---help---
430 Adds an EHCI host driver for a generic platform device, which
431 provieds a memory space and an irq.
432
433 If unsure, say N.
434
435config USB_OHCI_BIG_ENDIAN_DESC
436 bool
437 depends on USB_OHCI_HCD
438 default n
439
440config USB_OHCI_BIG_ENDIAN_MMIO
441 bool
442 depends on USB_OHCI_HCD
443 default n
444
445config USB_OHCI_LITTLE_ENDIAN
446 bool
447 depends on USB_OHCI_HCD
448 default n if STB03xxx || PPC_MPC52xx
449 default y
450
451config USB_UHCI_HCD
452 tristate "UHCI HCD (most Intel and VIA) support"
453 depends on USB && (PCI || SPARC_LEON)
454 ---help---
455 The Universal Host Controller Interface is a standard by Intel for
456 accessing the USB hardware in the PC (which is also called the USB
457 host controller). If your USB host controller conforms to this
458 standard, you may want to say Y, but see below. All recent boards
459 with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
460 i810, i820) conform to this standard. Also all VIA PCI chipsets
461 (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
462 133) and LEON/GRLIB SoCs with the GRUSBHC controller.
463 If unsure, say Y.
464
465 To compile this driver as a module, choose M here: the
466 module will be called uhci-hcd.
467
468config USB_UHCI_SUPPORT_NON_PCI_HC
469 bool
470 depends on USB_UHCI_HCD
471 default y if SPARC_LEON
472
473config USB_UHCI_BIG_ENDIAN_MMIO
474 bool
475 depends on USB_UHCI_SUPPORT_NON_PCI_HC && SPARC_LEON
476 default y
477
478config USB_UHCI_BIG_ENDIAN_DESC
479 bool
480 depends on USB_UHCI_SUPPORT_NON_PCI_HC && SPARC_LEON
481 default y
482
483config USB_FHCI_HCD
484 tristate "Freescale QE USB Host Controller support"
485 depends on USB && OF_GPIO && QE_GPIO && QUICC_ENGINE
486 select FSL_GTM
487 select QE_USB
488 help
489 This driver enables support for Freescale QE USB Host Controller
490 (as found on MPC8360 and MPC8323 processors), the driver supports
491 Full and Low Speed USB.
492
493config FHCI_DEBUG
494 bool "Freescale QE USB Host Controller debug support"
495 depends on USB_FHCI_HCD && DEBUG_FS
496 help
497 Say "y" to see some FHCI debug information and statistics
498 through debugfs.
499
500config USB_U132_HCD
501 tristate "Elan U132 Adapter Host Controller"
502 depends on USB && USB_FTDI_ELAN
503 default M
504 help
505 The U132 adapter is a USB to CardBus adapter specifically designed
506 for PC cards that contain an OHCI host controller. Typical PC cards
507 are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132
508 adapter will *NOT* work with PC cards that do not contain an OHCI
509 controller.
510
511 For those PC cards that contain multiple OHCI controllers only the
512 first one is used.
513
514 The driver consists of two modules, the "ftdi-elan" module is a
515 USB client driver that interfaces to the FTDI chip within ELAN's
516 USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host
517 controller driver that talks to the OHCI controller within the
518 CardBus cards that are inserted in the U132 adapter.
519
520 This driver has been tested with a CardBus OHCI USB adapter, and
521 worked with a USB PEN Drive inserted into the first USB port of
522 the PCCARD. A rather pointless thing to do, but useful for testing.
523
524 It is safe to say M here.
525
526 See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php>
527
528config USB_SL811_HCD
529 tristate "SL811HS HCD support"
530 depends on USB
531 help
532 The SL811HS is a single-port USB controller that supports either
533 host side or peripheral side roles. Enable this option if your
534 board has this chip, and you want to use it as a host controller.
535 If unsure, say N.
536
537 To compile this driver as a module, choose M here: the
538 module will be called sl811-hcd.
539
540config USB_SL811_HCD_ISO
541 bool "partial ISO support"
542 depends on USB_SL811_HCD
543 help
544 The driver doesn't support iso_frame_desc (yet), but for some simple
545 devices that just queue one ISO frame per URB, then ISO transfers
546 "should" work using the normal urb status fields.
547
548 If unsure, say N.
549
550config USB_SL811_CS
551 tristate "CF/PCMCIA support for SL811HS HCD"
552 depends on USB_SL811_HCD && PCMCIA
553 help
554 Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC
555 REX-CFU1U CF card (often used with PDAs). If unsure, say N.
556
557 To compile this driver as a module, choose M here: the
558 module will be called "sl811_cs".
559
560config USB_R8A66597_HCD
561 tristate "R8A66597 HCD support"
562 depends on USB
563 help
564 The R8A66597 is a USB 2.0 host and peripheral controller.
565
566 Enable this option if your board has this chip, and you want
567 to use it as a host controller. If unsure, say N.
568
569 To compile this driver as a module, choose M here: the
570 module will be called r8a66597-hcd.
571
572config USB_RENESAS_USBHS_HCD
573 tristate "Renesas USBHS HCD support"
574 depends on USB
575 depends on USB_RENESAS_USBHS
576 help
577 The Renesas USBHS is a USB 2.0 host and peripheral controller.
578
579 Enable this option if your board has this chip, and you want
580 to use it as a host controller. If unsure, say N.
581
582 To compile this driver as a module, choose M here: the
583 module will be called renesas-usbhs.
584
585config USB_WHCI_HCD
586 tristate "Wireless USB Host Controller Interface (WHCI) driver (EXPERIMENTAL)"
587 depends on EXPERIMENTAL
588 depends on PCI && USB && UWB
589 select USB_WUSB
590 select UWB_WHCI
591 help
592 A driver for PCI-based Wireless USB Host Controllers that are
593 compliant with the WHCI specification.
594
595 To compile this driver a module, choose M here: the module
596 will be called "whci-hcd".
597
598config USB_HWA_HCD
599 tristate "Host Wire Adapter (HWA) driver (EXPERIMENTAL)"
600 depends on EXPERIMENTAL
601 depends on USB && UWB
602 select USB_WUSB
603 select UWB_HWA
604 help
605 This driver enables you to connect Wireless USB devices to
606 your system using a Host Wire Adaptor USB dongle. This is an
607 UWB Radio Controller and WUSB Host Controller connected to
608 your machine via USB (specified in WUSB1.0).
609
610 To compile this driver a module, choose M here: the module
611 will be called "hwa-hc".
612
613config USB_IMX21_HCD
614 tristate "i.MX21 HCD support"
615 depends on USB && ARM && ARCH_MXC
616 help
617 This driver enables support for the on-chip USB host in the
618 i.MX21 processor.
619
620 To compile this driver as a module, choose M here: the
621 module will be called "imx21-hcd".
622
623config USB_OCTEON_EHCI
624 bool "Octeon on-chip EHCI support"
625 depends on USB && USB_EHCI_HCD && CPU_CAVIUM_OCTEON
626 default n
627 select USB_EHCI_BIG_ENDIAN_MMIO
628 help
629 Enable support for the Octeon II SOC's on-chip EHCI
630 controller. It is needed for high-speed (480Mbit/sec)
631 USB 2.0 device support. All CN6XXX based chips with USB are
632 supported.
633
634config USB_OCTEON_OHCI
635 bool "Octeon on-chip OHCI support"
636 depends on USB && USB_OHCI_HCD && CPU_CAVIUM_OCTEON
637 default USB_OCTEON_EHCI
638 select USB_OHCI_BIG_ENDIAN_MMIO
639 select USB_OHCI_LITTLE_ENDIAN
640 help
641 Enable support for the Octeon II SOC's on-chip OHCI
642 controller. It is needed for low-speed USB 1.0 device
643 support. All CN6XXX based chips with USB are supported.
644
645config USB_OCTEON2_COMMON
646 bool
647 default y if USB_OCTEON_EHCI || USB_OCTEON_OHCI
648
649config USB_HCD_BCMA
650 tristate "BCMA usb host driver"
651 depends on BCMA && EXPERIMENTAL
652 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
653 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
654 help
655 Enbale support for the EHCI and OCHI host controller on an bcma bus.
656 It converts the bcma driver into two platform device drivers
657 for ehci and ohci.
658
659 If unsure, say N.
660
661config USB_HCD_SSB
662 tristate "SSB usb host driver"
663 depends on SSB && EXPERIMENTAL
664 select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
665 select USB_EHCI_HCD_PLATFORM if USB_EHCI_HCD
666 help
667 Enbale support for the EHCI and OCHI host controller on an bcma bus.
668 It converts the bcma driver into two platform device drivers
669 for ehci and ohci.
670
671 If unsure, say N.