drivers/usb/host/Kconfig

   1 #
   2 # USB Host Controller Drivers
   3 #
   4 comment "USB Host Controller Drivers"
   5         depends on USB
   6
   7 config 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
  20 config 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
  30 config USB_XHCI_HCD_DEBUGGING
  31         bool "Debugging for the xHCI host controller"
  32         depends on USB_XHCI_HCD
  33         ---help---
  34           Say 'Y' to turn on debugging for the xHCI host controller driver.
  35           This will spew debugging output, even in interrupt context.
  36           This should only be used for debugging xHCI driver bugs.
  37
  38           If unsure, say N.
  39
  40 config USB_EHCI_HCD
  41         tristate "EHCI HCD (USB 2.0) support"
  42         depends on USB && USB_ARCH_HAS_EHCI
  43         ---help---
  44           The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
  45           "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
  46           If your USB host controller supports USB 2.0, you will likely want to
  47           configure this Host Controller Driver.
  48
  49           EHCI controllers are packaged with "companion" host controllers (OHCI
  50           or UHCI) to handle USB 1.1 devices connected to root hub ports.  Ports
  51           will connect to EHCI if the device is high speed, otherwise they
  52           connect to a companion controller.  If you configure EHCI, you should
  53           probably configure the OHCI (for NEC and some other vendors) USB Host
  54           Controller Driver or UHCI (for Via motherboards) Host Controller
  55           Driver too.
  56
  57           You may want to read <file:Documentation/usb/ehci.txt>.
  58
  59           To compile this driver as a module, choose M here: the
  60           module will be called ehci-hcd.
  61
  62 config USB_EHCI_ROOT_HUB_TT
  63         bool "Root Hub Transaction Translators"
  64         depends on USB_EHCI_HCD
  65         ---help---
  66           Some EHCI chips have vendor-specific extensions to integrate
  67           transaction translators, so that no OHCI or UHCI companion
  68           controller is needed.  It's safe to say "y" even if your
  69           controller doesn't support this feature.
  70
  71           This supports the EHCI implementation that's originally
  72           from ARC, and has since changed hands a few times.
  73
  74 config USB_EHCI_TT_NEWSCHED
  75         bool "Improved Transaction Translator scheduling"
  76         depends on USB_EHCI_HCD
  77         default y
  78         ---help---
  79           This changes the periodic scheduling code to fill more of the low
  80           and full speed bandwidth available from the Transaction Translator
  81           (TT) in USB 2.0 hubs.  Without this, only one transfer will be
  82           issued in each microframe, significantly reducing the number of
  83           periodic low/fullspeed transfers possible.
  84
  85           If you have multiple periodic low/fullspeed devices connected to a
  86           highspeed USB hub which is connected to a highspeed USB Host
  87           Controller, and some of those devices will not work correctly
  88           (possibly due to "ENOSPC" or "-28" errors), say Y.  Conversely, if
  89           you have only one such device and it doesn't work, you could try
  90           saying N.
  91
  92           If unsure, say Y.
  93
  94 config USB_EHCI_HCD_PMC_MSP
  95         tristate "EHCI support for on-chip PMC MSP71xx USB controller"
  96         depends on USB_EHCI_HCD && MSP_HAS_USB
  97         default n
  98         select USB_EHCI_BIG_ENDIAN_DESC
  99         select USB_EHCI_BIG_ENDIAN_MMIO
 100         ---help---
 101                 Enables support for the onchip USB controller on the PMC_MSP7100 Family SoC's.
 102                 If unsure, say N.
 103
 104 config USB_EHCI_BIG_ENDIAN_MMIO
 105         bool
 106         depends on USB_EHCI_HCD && (PPC_CELLEB || PPC_PS3 || 440EPX || \
 107                                     ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
 108                                     PPC_MPC512x || CPU_CAVIUM_OCTEON || \
 109                                     PMC_MSP || SPARC_LEON)
 110         default y
 111
 112 config USB_EHCI_BIG_ENDIAN_DESC
 113         bool
 114         depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX || XPS_USB_HCD_XILINX || \
 115                                     PPC_MPC512x || PMC_MSP || SPARC_LEON)
 116         default y
 117
 118 config XPS_USB_HCD_XILINX
 119         bool "Use Xilinx usb host EHCI controller core"
 120         depends on USB_EHCI_HCD && (PPC32 || MICROBLAZE)
 121         select USB_EHCI_BIG_ENDIAN_DESC
 122         select USB_EHCI_BIG_ENDIAN_MMIO
 123         ---help---
 124                 Xilinx xps USB host controller core is EHCI compilant and has
 125                 transaction translator built-in. It can be configured to either
 126                 support both high speed and full speed devices, or high speed
 127                 devices only.
 128
 129 config USB_FSL_MPH_DR_OF
 130         tristate
 131
 132 config USB_EHCI_FSL
 133         bool "Support for Freescale on-chip EHCI USB controller"
 134         depends on USB_EHCI_HCD && FSL_SOC
 135         select USB_EHCI_ROOT_HUB_TT
 136         select USB_FSL_MPH_DR_OF if OF
 137         ---help---
 138           Variation of ARC USB block used in some Freescale chips.
 139
 140 config USB_EHCI_MXC
 141         bool "Support for Freescale on-chip EHCI USB controller"
 142         depends on USB_EHCI_HCD && ARCH_MXC
 143         select USB_EHCI_ROOT_HUB_TT
 144         ---help---
 145           Variation of ARC USB block used in some Freescale chips.
 146
 147 config USB_EHCI_HCD_OMAP
 148         bool "EHCI support for OMAP3 and later chips"
 149         depends on USB_EHCI_HCD && ARCH_OMAP
 150         default y
 151         --- help ---
 152           Enables support for the on-chip EHCI controller on
 153           OMAP3 and later chips.
 154
 155 config USB_EHCI_MSM
 156         bool "Support for MSM on-chip EHCI USB controller"
 157         depends on USB_EHCI_HCD && ARCH_MSM
 158         select USB_EHCI_ROOT_HUB_TT
 159         select USB_MSM_OTG
 160         ---help---
 161           Enables support for the USB Host controller present on the
 162           Qualcomm chipsets. Root Hub has inbuilt TT.
 163           This driver depends on OTG driver for PHY initialization,
 164           clock management, powering up VBUS, and power management.
 165           This driver is not supported on boards like trout which
 166           has an external PHY.
 167
 168 config USB_EHCI_TEGRA
 169        boolean "NVIDIA Tegra HCD support"
 170        depends on USB_EHCI_HCD && ARCH_TEGRA
 171        select USB_EHCI_ROOT_HUB_TT
 172        help
 173          This driver enables support for the internal USB Host Controllers
 174          found in NVIDIA Tegra SoCs. The controllers are EHCI compliant.
 175
 176 config USB_EHCI_HCD_PPC_OF
 177         bool "EHCI support for PPC USB controller on OF platform bus"
 178         depends on USB_EHCI_HCD && PPC_OF
 179         default y
 180         ---help---
 181           Enables support for the USB controller present on the PowerPC
 182           OpenFirmware platform bus.
 183
 184 config USB_EHCI_SH
 185         bool "EHCI support for SuperH USB controller"
 186         depends on USB_EHCI_HCD && SUPERH
 187         ---help---
 188           Enables support for the on-chip EHCI controller on the SuperH.
 189           If you use the PCI EHCI controller, this option is not necessary.
 190
 191 config USB_EHCI_S5P
 192        boolean "S5P EHCI support"
 193        depends on USB_EHCI_HCD && PLAT_S5P
 194        help
 195          Enable support for the S5P SOC's on-chip EHCI controller.
 196
 197 config USB_EHCI_MV
 198         bool "EHCI support for Marvell on-chip controller"
 199         depends on USB_EHCI_HCD
 200         select USB_EHCI_ROOT_HUB_TT
 201         ---help---
 202           Enables support for Marvell (including PXA and MMP series) on-chip
 203           USB SPH and OTG controller. SPH is a single port host, and it can
 204           only be EHCI host. OTG is controller that can switch to host mode.
 205
 206 config USB_W90X900_EHCI
 207         bool "W90X900(W90P910) EHCI support"
 208         depends on USB_EHCI_HCD && ARCH_W90X900
 209         ---help---
 210                 Enables support for the W90X900 USB controller
 211
 212 config USB_CNS3XXX_EHCI
 213         bool "Cavium CNS3XXX EHCI Module"
 214         depends on USB_EHCI_HCD && ARCH_CNS3XXX
 215         ---help---
 216           Enable support for the CNS3XXX SOC's on-chip EHCI controller.
 217           It is needed for high-speed (480Mbit/sec) USB 2.0 device
 218           support.
 219
 220 config USB_EHCI_ATH79
 221         bool "EHCI support for AR7XXX/AR9XXX SoCs"
 222         depends on USB_EHCI_HCD && (SOC_AR71XX || SOC_AR724X || SOC_AR913X || SOC_AR933X)
 223         select USB_EHCI_ROOT_HUB_TT
 224         default y
 225         ---help---
 226           Enables support for the built-in EHCI controller present
 227           on the Atheros AR7XXX/AR9XXX SoCs.
 228
 229 config USB_OXU210HP_HCD
 230         tristate "OXU210HP HCD support"
 231         depends on USB
 232         ---help---
 233           The OXU210HP is an USB host/OTG/device controller. Enable this
 234           option if your board has this chip. If unsure, say N.
 235
 236           This driver does not support isochronous transfers and doesn't
 237           implement OTG nor USB device controllers.
 238
 239           To compile this driver as a module, choose M here: the
 240           module will be called oxu210hp-hcd.
 241
 242 config USB_ISP116X_HCD
 243         tristate "ISP116X HCD support"
 244         depends on USB
 245         ---help---
 246           The ISP1160 and ISP1161 chips are USB host controllers. Enable this
 247           option if your board has this chip. If unsure, say N.
 248
 249           This driver does not support isochronous transfers.
 250
 251           To compile this driver as a module, choose M here: the
 252           module will be called isp116x-hcd.
 253
 254 config USB_ISP1760_HCD
 255         tristate "ISP 1760 HCD support"
 256         depends on USB && EXPERIMENTAL
 257         ---help---
 258           The ISP1760 chip is a USB 2.0 host controller.
 259
 260           This driver does not support isochronous transfers or OTG.
 261           This USB controller is usually attached to a non-DMA-Master
 262           capable bus. NXP's eval kit brings this chip on PCI card
 263           where the chip itself is behind a PLB to simulate such
 264           a bus.
 265
 266           To compile this driver as a module, choose M here: the
 267           module will be called isp1760.
 268
 269 config USB_ISP1362_HCD
 270         tristate "ISP1362 HCD support"
 271         depends on USB
 272         default N
 273         ---help---
 274           Supports the Philips ISP1362 chip as a host controller
 275
 276           This driver does not support isochronous transfers.
 277
 278           To compile this driver as a module, choose M here: the
 279           module will be called isp1362-hcd.
 280
 281 config USB_OHCI_HCD
 282         tristate "OHCI HCD support"
 283         depends on USB && USB_ARCH_HAS_OHCI
 284         select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3
 285         select USB_OTG_UTILS if ARCH_OMAP
 286         ---help---
 287           The Open Host Controller Interface (OHCI) is a standard for accessing
 288           USB 1.1 host controller hardware.  It does more in hardware than Intel's
 289           UHCI specification.  If your USB host controller follows the OHCI spec,
 290           say Y.  On most non-x86 systems, and on x86 hardware that's not using a
 291           USB controller from Intel or VIA, this is appropriate.  If your host
 292           controller doesn't use PCI, this is probably appropriate.  For a PCI
 293           based system where you're not sure, the "lspci -v" entry will list the
 294           right "prog-if" for your USB controller(s):  EHCI, OHCI, or UHCI.
 295
 296           To compile this driver as a module, choose M here: the
 297           module will be called ohci-hcd.
 298
 299 config USB_OHCI_HCD_OMAP1
 300         bool "OHCI support for OMAP1/2 chips"
 301         depends on USB_OHCI_HCD && (ARCH_OMAP1 || ARCH_OMAP2)
 302         default y
 303         ---help---
 304           Enables support for the OHCI controller on OMAP1/2 chips.
 305
 306 config USB_OHCI_HCD_OMAP3
 307         bool "OHCI support for OMAP3 and later chips"
 308         depends on USB_OHCI_HCD && (ARCH_OMAP3 || ARCH_OMAP4)
 309         default y
 310         ---help---
 311           Enables support for the on-chip OHCI controller on
 312           OMAP3 and later chips.
 313
 314 config USB_OHCI_ATH79
 315         bool "USB OHCI support for the Atheros AR71XX/AR7240 SoCs"
 316         depends on USB_OHCI_HCD && (SOC_AR71XX || SOC_AR724X)
 317         default y
 318         help
 319           Enables support for the built-in OHCI controller present on the
 320           Atheros AR71XX/AR7240 SoCs.
 321
 322 config USB_OHCI_HCD_PPC_SOC
 323         bool "OHCI support for on-chip PPC USB controller"
 324         depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx)
 325         default y
 326         select USB_OHCI_BIG_ENDIAN_DESC
 327         select USB_OHCI_BIG_ENDIAN_MMIO
 328         ---help---
 329           Enables support for the USB controller on the MPC52xx or
 330           STB03xxx processor chip.  If unsure, say Y.
 331
 332 config USB_OHCI_HCD_PPC_OF_BE
 333         bool "OHCI support for OF platform bus (big endian)"
 334         depends on USB_OHCI_HCD && PPC_OF
 335         select USB_OHCI_BIG_ENDIAN_DESC
 336         select USB_OHCI_BIG_ENDIAN_MMIO
 337         ---help---
 338           Enables support for big-endian USB controllers present on the
 339           OpenFirmware platform bus.
 340
 341 config USB_OHCI_HCD_PPC_OF_LE
 342         bool "OHCI support for OF platform bus (little endian)"
 343         depends on USB_OHCI_HCD && PPC_OF
 344         select USB_OHCI_LITTLE_ENDIAN
 345         ---help---
 346           Enables support for little-endian USB controllers present on the
 347           OpenFirmware platform bus.
 348
 349 config USB_OHCI_HCD_PPC_OF
 350         bool
 351         depends on USB_OHCI_HCD && PPC_OF
 352         default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE
 353
 354 config USB_OHCI_HCD_PCI
 355         bool "OHCI support for PCI-bus USB controllers"
 356         depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF)
 357         default y
 358         select USB_OHCI_LITTLE_ENDIAN
 359         ---help---
 360           Enables support for PCI-bus plug-in USB controller cards.
 361           If unsure, say Y.
 362
 363 config USB_OHCI_HCD_SSB
 364         bool "OHCI support for Broadcom SSB OHCI core"
 365         depends on USB_OHCI_HCD && (SSB = y || SSB = USB_OHCI_HCD) && EXPERIMENTAL
 366         default n
 367         ---help---
 368           Support for the Sonics Silicon Backplane (SSB) attached
 369           Broadcom USB OHCI core.
 370
 371           This device is present in some embedded devices with
 372           Broadcom based SSB bus.
 373
 374           If unsure, say N.
 375
 376 config USB_OHCI_SH
 377         bool "OHCI support for SuperH USB controller"
 378         depends on USB_OHCI_HCD && SUPERH
 379         ---help---
 380           Enables support for the on-chip OHCI controller on the SuperH.
 381           If you use the PCI OHCI controller, this option is not necessary.
 382
 383 config USB_OHCI_EXYNOS
 384         boolean "OHCI support for Samsung EXYNOS SoC Series"
 385         depends on USB_OHCI_HCD && ARCH_EXYNOS
 386         help
 387          Enable support for the Samsung Exynos SOC's on-chip OHCI controller.
 388
 389 config USB_CNS3XXX_OHCI
 390         bool "Cavium CNS3XXX OHCI Module"
 391         depends on USB_OHCI_HCD && ARCH_CNS3XXX
 392         ---help---
 393           Enable support for the CNS3XXX SOC's on-chip OHCI controller.
 394           It is needed for low-speed USB 1.0 device support.
 395
 396 config USB_OHCI_BIG_ENDIAN_DESC
 397         bool
 398         depends on USB_OHCI_HCD
 399         default n
 400
 401 config USB_OHCI_BIG_ENDIAN_MMIO
 402         bool
 403         depends on USB_OHCI_HCD
 404         default n
 405
 406 config USB_OHCI_LITTLE_ENDIAN
 407         bool
 408         depends on USB_OHCI_HCD
 409         default n if STB03xxx || PPC_MPC52xx
 410         default y
 411
 412 config USB_UHCI_HCD
 413         tristate "UHCI HCD (most Intel and VIA) support"
 414         depends on USB && (PCI || SPARC_LEON)
 415         ---help---
 416           The Universal Host Controller Interface is a standard by Intel for
 417           accessing the USB hardware in the PC (which is also called the USB
 418           host controller). If your USB host controller conforms to this
 419           standard, you may want to say Y, but see below. All recent boards
 420           with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX,
 421           i810, i820) conform to this standard. Also all VIA PCI chipsets
 422           (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro
 423           133) and LEON/GRLIB SoCs with the GRUSBHC controller.
 424           If unsure, say Y.
 425
 426           To compile this driver as a module, choose M here: the
 427           module will be called uhci-hcd.
 428
 429 config USB_UHCI_SUPPORT_NON_PCI_HC
 430         bool
 431         depends on USB_UHCI_HCD
 432         default y if SPARC_LEON
 433
 434 config USB_UHCI_BIG_ENDIAN_MMIO
 435         bool
 436         depends on USB_UHCI_SUPPORT_NON_PCI_HC && SPARC_LEON
 437         default y
 438
 439 config USB_UHCI_BIG_ENDIAN_DESC
 440         bool
 441         depends on USB_UHCI_SUPPORT_NON_PCI_HC && SPARC_LEON
 442         default y
 443
 444 config USB_FHCI_HCD
 445         tristate "Freescale QE USB Host Controller support"
 446         depends on USB && OF_GPIO && QE_GPIO && QUICC_ENGINE
 447         select FSL_GTM
 448         select QE_USB
 449         help
 450           This driver enables support for Freescale QE USB Host Controller
 451           (as found on MPC8360 and MPC8323 processors), the driver supports
 452           Full and Low Speed USB.
 453
 454 config FHCI_DEBUG
 455         bool "Freescale QE USB Host Controller debug support"
 456         depends on USB_FHCI_HCD && DEBUG_FS
 457         help
 458           Say "y" to see some FHCI debug information and statistics
 459           through debugfs.
 460
 461 config USB_U132_HCD
 462         tristate "Elan U132 Adapter Host Controller"
 463         depends on USB && USB_FTDI_ELAN
 464         default M
 465         help
 466           The U132 adapter is a USB to CardBus adapter specifically designed
 467           for PC cards that contain an OHCI host controller. Typical PC cards
 468           are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132
 469           adapter will *NOT* work with PC cards that do not contain an OHCI
 470           controller.
 471
 472           For those PC cards that contain multiple OHCI controllers only the
 473           first one is used.
 474
 475           The driver consists of two modules, the "ftdi-elan" module is a
 476           USB client driver that interfaces to the FTDI chip within ELAN's
 477           USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host
 478           controller driver that talks to the OHCI controller within the
 479           CardBus cards that are inserted in the U132 adapter.
 480
 481           This driver has been tested with a CardBus OHCI USB adapter, and
 482           worked with a USB PEN Drive inserted into the first USB port of
 483           the PCCARD. A rather pointless thing to do, but useful for testing.
 484
 485           It is safe to say M here.
 486
 487           See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php>
 488
 489 config USB_SL811_HCD
 490         tristate "SL811HS HCD support"
 491         depends on USB
 492         help
 493           The SL811HS is a single-port USB controller that supports either
 494           host side or peripheral side roles.  Enable this option if your
 495           board has this chip, and you want to use it as a host controller.
 496           If unsure, say N.
 497
 498           To compile this driver as a module, choose M here: the
 499           module will be called sl811-hcd.
 500
 501 config USB_SL811_HCD_ISO
 502         bool "partial ISO support"
 503         depends on USB_SL811_HCD
 504         help
 505           The driver doesn't support iso_frame_desc (yet), but for some simple
 506           devices that just queue one ISO frame per URB, then ISO transfers
 507           "should" work using the normal urb status fields.
 508
 509           If unsure, say N.
 510
 511 config USB_SL811_CS
 512         tristate "CF/PCMCIA support for SL811HS HCD"
 513         depends on USB_SL811_HCD && PCMCIA
 514         help
 515           Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC
 516           REX-CFU1U CF card (often used with PDAs).  If unsure, say N.
 517
 518           To compile this driver as a module, choose M here: the
 519           module will be called "sl811_cs".
 520
 521 config USB_R8A66597_HCD
 522         tristate "R8A66597 HCD support"
 523         depends on USB
 524         help
 525           The R8A66597 is a USB 2.0 host and peripheral controller.
 526
 527           Enable this option if your board has this chip, and you want
 528           to use it as a host controller.  If unsure, say N.
 529
 530           To compile this driver as a module, choose M here: the
 531           module will be called r8a66597-hcd.
 532
 533 config USB_RENESAS_USBHS_HCD
 534         tristate "Renesas USBHS HCD support"
 535         depends on USB
 536         depends on USB_RENESAS_USBHS
 537         help
 538           The Renesas USBHS is a USB 2.0 host and peripheral controller.
 539
 540           Enable this option if your board has this chip, and you want
 541           to use it as a host controller.  If unsure, say N.
 542
 543           To compile this driver as a module, choose M here: the
 544           module will be called renesas-usbhs.
 545
 546 config USB_WHCI_HCD
 547         tristate "Wireless USB Host Controller Interface (WHCI) driver (EXPERIMENTAL)"
 548         depends on EXPERIMENTAL
 549         depends on PCI && USB
 550         select USB_WUSB
 551         select UWB_WHCI
 552         help
 553           A driver for PCI-based Wireless USB Host Controllers that are
 554           compliant with the WHCI specification.
 555
 556           To compile this driver a module, choose M here: the module
 557           will be called "whci-hcd".
 558
 559 config USB_HWA_HCD
 560         tristate "Host Wire Adapter (HWA) driver (EXPERIMENTAL)"
 561         depends on EXPERIMENTAL
 562         depends on USB
 563         select USB_WUSB
 564         select UWB_HWA
 565         help
 566           This driver enables you to connect Wireless USB devices to
 567           your system using a Host Wire Adaptor USB dongle. This is an
 568           UWB Radio Controller and WUSB Host Controller connected to
 569           your machine via USB (specified in WUSB1.0).
 570
 571           To compile this driver a module, choose M here: the module
 572           will be called "hwa-hc".
 573
 574 config USB_IMX21_HCD
 575        tristate "i.MX21 HCD support"
 576        depends on USB && ARM && ARCH_MXC
 577        help
 578          This driver enables support for the on-chip USB host in the
 579          i.MX21 processor.
 580
 581          To compile this driver as a module, choose M here: the
 582          module will be called "imx21-hcd".
 583
 584 config USB_OCTEON_EHCI
 585         bool "Octeon on-chip EHCI support"
 586         depends on USB && USB_EHCI_HCD && CPU_CAVIUM_OCTEON
 587         default n
 588         select USB_EHCI_BIG_ENDIAN_MMIO
 589         help
 590           Enable support for the Octeon II SOC's on-chip EHCI
 591           controller.  It is needed for high-speed (480Mbit/sec)
 592           USB 2.0 device support.  All CN6XXX based chips with USB are
 593           supported.
 594
 595 config USB_OCTEON_OHCI
 596         bool "Octeon on-chip OHCI support"
 597         depends on USB && USB_OHCI_HCD && CPU_CAVIUM_OCTEON
 598         default USB_OCTEON_EHCI
 599         select USB_OHCI_BIG_ENDIAN_MMIO
 600         select USB_OHCI_LITTLE_ENDIAN
 601         help
 602           Enable support for the Octeon II SOC's on-chip OHCI
 603           controller.  It is needed for low-speed USB 1.0 device
 604           support.  All CN6XXX based chips with USB are supported.
 605
 606 config USB_OCTEON2_COMMON
 607         bool
 608         default y if USB_OCTEON_EHCI || USB_OCTEON_OHCI
 609
 610 config USB_PXA168_EHCI
 611         bool "Marvell PXA168 on-chip EHCI HCD support"
 612         depends on USB_EHCI_HCD && ARCH_MMP
 613         help
 614           Enable support for Marvell PXA168 SoC's on-chip EHCI
 615           host controller