linux/drivers/usb/gadget/udc/Kconfig
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   1#
   2# USB Gadget support on a system involves
   3#    (a) a peripheral controller, and
   4#    (b) the gadget driver using it.
   5#
   6# NOTE:  Gadget support ** DOES NOT ** depend on host-side CONFIG_USB !!
   7#
   8#  - Host systems (like PCs) need CONFIG_USB (with "A" jacks).
   9#  - Peripherals (like PDAs) need CONFIG_USB_GADGET (with "B" jacks).
  10#  - Some systems have both kinds of controllers.
  11#
  12# With help from a special transceiver and a "Mini-AB" jack, systems with
  13# both kinds of controller can also support "USB On-the-Go" (CONFIG_USB_OTG).
  14#
  15
  16#
  17# USB Peripheral Controller Support
  18#
  19# The order here is alphabetical, except that integrated controllers go
  20# before discrete ones so they will be the initial/default value:
  21#   - integrated/SOC controllers first
  22#   - licensed IP used in both SOC and discrete versions
  23#   - discrete ones (including all PCI-only controllers)
  24#   - debug/dummy gadget+hcd is last.
  25#
  26menu "USB Peripheral Controller"
  27
  28#
  29# Integrated controllers
  30#
  31
  32config USB_AT91
  33        tristate "Atmel AT91 USB Device Port"
  34        depends on ARCH_AT91
  35        help
  36           Many Atmel AT91 processors (such as the AT91RM2000) have a
  37           full speed USB Device Port with support for five configurable
  38           endpoints (plus endpoint zero).
  39
  40           Say "y" to link the driver statically, or "m" to build a
  41           dynamically linked module called "at91_udc" and force all
  42           gadget drivers to also be dynamically linked.
  43
  44config USB_LPC32XX
  45        tristate "LPC32XX USB Peripheral Controller"
  46        depends on ARCH_LPC32XX && I2C
  47        select USB_ISP1301
  48        help
  49           This option selects the USB device controller in the LPC32xx SoC.
  50
  51           Say "y" to link the driver statically, or "m" to build a
  52           dynamically linked module called "lpc32xx_udc" and force all
  53           gadget drivers to also be dynamically linked.
  54
  55config USB_ATMEL_USBA
  56        tristate "Atmel USBA"
  57        depends on AVR32 || ARCH_AT91
  58        help
  59          USBA is the integrated high-speed USB Device controller on
  60          the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.
  61
  62config USB_BCM63XX_UDC
  63        tristate "Broadcom BCM63xx Peripheral Controller"
  64        depends on BCM63XX
  65        help
  66           Many Broadcom BCM63xx chipsets (such as the BCM6328) have a
  67           high speed USB Device Port with support for four fixed endpoints
  68           (plus endpoint zero).
  69
  70           Say "y" to link the driver statically, or "m" to build a
  71           dynamically linked module called "bcm63xx_udc".
  72
  73config USB_FSL_USB2
  74        tristate "Freescale Highspeed USB DR Peripheral Controller"
  75        depends on FSL_SOC || ARCH_MXC
  76        select USB_FSL_MPH_DR_OF if OF
  77        help
  78           Some of Freescale PowerPC and i.MX processors have a High Speed
  79           Dual-Role(DR) USB controller, which supports device mode.
  80
  81           The number of programmable endpoints is different through
  82           SOC revisions.
  83
  84           Say "y" to link the driver statically, or "m" to build a
  85           dynamically linked module called "fsl_usb2_udc" and force
  86           all gadget drivers to also be dynamically linked.
  87
  88config USB_FUSB300
  89        tristate "Faraday FUSB300 USB Peripheral Controller"
  90        depends on !PHYS_ADDR_T_64BIT && HAS_DMA
  91        help
  92           Faraday usb device controller FUSB300 driver
  93
  94config USB_FOTG210_UDC
  95        depends on HAS_DMA
  96        tristate "Faraday FOTG210 USB Peripheral Controller"
  97        help
  98           Faraday USB2.0 OTG controller which can be configured as
  99           high speed or full speed USB device. This driver supppors
 100           Bulk Transfer so far.
 101
 102           Say "y" to link the driver statically, or "m" to build a
 103           dynamically linked module called "fotg210_udc".
 104
 105config USB_GR_UDC
 106       tristate "Aeroflex Gaisler GRUSBDC USB Peripheral Controller Driver"
 107       depends on HAS_DMA
 108       help
 109          Select this to support Aeroflex Gaisler GRUSBDC cores from the GRLIB
 110          VHDL IP core library.
 111
 112config USB_OMAP
 113        tristate "OMAP USB Device Controller"
 114        depends on ARCH_OMAP1
 115        depends on ISP1301_OMAP || !(MACH_OMAP_H2 || MACH_OMAP_H3)
 116        help
 117           Many Texas Instruments OMAP processors have flexible full
 118           speed USB device controllers, with support for up to 30
 119           endpoints (plus endpoint zero).  This driver supports the
 120           controller in the OMAP 1611, and should work with controllers
 121           in other OMAP processors too, given minor tweaks.
 122
 123           Say "y" to link the driver statically, or "m" to build a
 124           dynamically linked module called "omap_udc" and force all
 125           gadget drivers to also be dynamically linked.
 126
 127config USB_PXA25X
 128        tristate "PXA 25x or IXP 4xx"
 129        depends on (ARCH_PXA && PXA25x) || ARCH_IXP4XX
 130        help
 131           Intel's PXA 25x series XScale ARM-5TE processors include
 132           an integrated full speed USB 1.1 device controller.  The
 133           controller in the IXP 4xx series is register-compatible.
 134
 135           It has fifteen fixed-function endpoints, as well as endpoint
 136           zero (for control transfers).
 137
 138           Say "y" to link the driver statically, or "m" to build a
 139           dynamically linked module called "pxa25x_udc" and force all
 140           gadget drivers to also be dynamically linked.
 141
 142# if there's only one gadget driver, using only two bulk endpoints,
 143# don't waste memory for the other endpoints
 144config USB_PXA25X_SMALL
 145        depends on USB_PXA25X
 146        bool
 147        default n if USB_ETH_RNDIS
 148        default y if USB_ZERO
 149        default y if USB_ETH
 150        default y if USB_G_SERIAL
 151
 152config USB_R8A66597
 153        tristate "Renesas R8A66597 USB Peripheral Controller"
 154        depends on HAS_DMA
 155        help
 156           R8A66597 is a discrete USB host and peripheral controller chip that
 157           supports both full and high speed USB 2.0 data transfers.
 158           It has nine configurable endpoints, and endpoint zero.
 159
 160           Say "y" to link the driver statically, or "m" to build a
 161           dynamically linked module called "r8a66597_udc" and force all
 162           gadget drivers to also be dynamically linked.
 163
 164config USB_RENESAS_USBHS_UDC
 165        tristate 'Renesas USBHS controller'
 166        depends on USB_RENESAS_USBHS && HAS_DMA
 167        help
 168           Renesas USBHS is a discrete USB host and peripheral controller chip
 169           that supports both full and high speed USB 2.0 data transfers.
 170           It has nine or more configurable endpoints, and endpoint zero.
 171
 172           Say "y" to link the driver statically, or "m" to build a
 173           dynamically linked module called "renesas_usbhs" and force all
 174           gadget drivers to also be dynamically linked.
 175
 176config USB_PXA27X
 177        tristate "PXA 27x"
 178        help
 179           Intel's PXA 27x series XScale ARM v5TE processors include
 180           an integrated full speed USB 1.1 device controller.
 181
 182           It has up to 23 endpoints, as well as endpoint zero (for
 183           control transfers).
 184
 185           Say "y" to link the driver statically, or "m" to build a
 186           dynamically linked module called "pxa27x_udc" and force all
 187           gadget drivers to also be dynamically linked.
 188
 189config USB_S3C2410
 190        tristate "S3C2410 USB Device Controller"
 191        depends on ARCH_S3C24XX
 192        help
 193          Samsung's S3C2410 is an ARM-4 processor with an integrated
 194          full speed USB 1.1 device controller.  It has 4 configurable
 195          endpoints, as well as endpoint zero (for control transfers).
 196
 197          This driver has been tested on the S3C2410, S3C2412, and
 198          S3C2440 processors.
 199
 200config USB_S3C2410_DEBUG
 201        boolean "S3C2410 udc debug messages"
 202        depends on USB_S3C2410
 203
 204config USB_S3C_HSUDC
 205        tristate "S3C2416, S3C2443 and S3C2450 USB Device Controller"
 206        depends on ARCH_S3C24XX
 207        help
 208          Samsung's S3C2416, S3C2443 and S3C2450 is an ARM9 based SoC
 209          integrated with dual speed USB 2.0 device controller. It has
 210          8 endpoints, as well as endpoint zero.
 211
 212          This driver has been tested on S3C2416 and S3C2450 processors.
 213
 214config USB_MV_UDC
 215        tristate "Marvell USB2.0 Device Controller"
 216        depends on HAS_DMA
 217        help
 218          Marvell Socs (including PXA and MMP series) include a high speed
 219          USB2.0 OTG controller, which can be configured as high speed or
 220          full speed USB peripheral.
 221
 222config USB_MV_U3D
 223        depends on HAS_DMA
 224        tristate "MARVELL PXA2128 USB 3.0 controller"
 225        help
 226          MARVELL PXA2128 Processor series include a super speed USB3.0 device
 227          controller, which support super speed USB peripheral.
 228
 229#
 230# Controllers available in both integrated and discrete versions
 231#
 232
 233config USB_M66592
 234        tristate "Renesas M66592 USB Peripheral Controller"
 235        help
 236           M66592 is a discrete USB peripheral controller chip that
 237           supports both full and high speed USB 2.0 data transfers.
 238           It has seven configurable endpoints, and endpoint zero.
 239
 240           Say "y" to link the driver statically, or "m" to build a
 241           dynamically linked module called "m66592_udc" and force all
 242           gadget drivers to also be dynamically linked.
 243
 244source "drivers/usb/gadget/udc/bdc/Kconfig"
 245
 246#
 247# Controllers available only in discrete form (and all PCI controllers)
 248#
 249
 250config USB_AMD5536UDC
 251        tristate "AMD5536 UDC"
 252        depends on PCI
 253        help
 254           The AMD5536 UDC is part of the AMD Geode CS5536, an x86 southbridge.
 255           It is a USB Highspeed DMA capable USB device controller. Beside ep0
 256           it provides 4 IN and 4 OUT endpoints (bulk or interrupt type).
 257           The UDC port supports OTG operation, and may be used as a host port
 258           if it's not being used to implement peripheral or OTG roles.
 259
 260           Say "y" to link the driver statically, or "m" to build a
 261           dynamically linked module called "amd5536udc" and force all
 262           gadget drivers to also be dynamically linked.
 263
 264config USB_FSL_QE
 265        tristate "Freescale QE/CPM USB Device Controller"
 266        depends on FSL_SOC && (QUICC_ENGINE || CPM)
 267        help
 268           Some of Freescale PowerPC processors have a Full Speed
 269           QE/CPM2 USB controller, which support device mode with 4
 270           programmable endpoints. This driver supports the
 271           controller in the MPC8360 and MPC8272, and should work with
 272           controllers having QE or CPM2, given minor tweaks.
 273
 274           Set CONFIG_USB_GADGET to "m" to build this driver as a
 275           dynamically linked module called "fsl_qe_udc".
 276
 277config USB_NET2272
 278        tristate "PLX NET2272"
 279        help
 280          PLX NET2272 is a USB peripheral controller which supports
 281          both full and high speed USB 2.0 data transfers.
 282
 283          It has three configurable endpoints, as well as endpoint zero
 284          (for control transfer).
 285          Say "y" to link the driver statically, or "m" to build a
 286          dynamically linked module called "net2272" and force all
 287          gadget drivers to also be dynamically linked.
 288
 289config USB_NET2272_DMA
 290        boolean "Support external DMA controller"
 291        depends on USB_NET2272 && HAS_DMA
 292        help
 293          The NET2272 part can optionally support an external DMA
 294          controller, but your board has to have support in the
 295          driver itself.
 296
 297          If unsure, say "N" here.  The driver works fine in PIO mode.
 298
 299config USB_NET2280
 300        tristate "NetChip 228x / PLX USB338x"
 301        depends on PCI
 302        help
 303           NetChip 2280 / 2282 is a PCI based USB peripheral controller which
 304           supports both full and high speed USB 2.0 data transfers.
 305
 306           It has six configurable endpoints, as well as endpoint zero
 307           (for control transfers) and several endpoints with dedicated
 308           functions.
 309
 310           PLX 3380 / 3382 is a PCIe based USB peripheral controller which
 311           supports full, high speed USB 2.0 and super speed USB 3.0
 312           data transfers.
 313
 314           It has eight configurable endpoints, as well as endpoint zero
 315           (for control transfers) and several endpoints with dedicated
 316           functions.
 317
 318           Say "y" to link the driver statically, or "m" to build a
 319           dynamically linked module called "net2280" and force all
 320           gadget drivers to also be dynamically linked.
 321
 322config USB_GOKU
 323        tristate "Toshiba TC86C001 'Goku-S'"
 324        depends on PCI
 325        help
 326           The Toshiba TC86C001 is a PCI device which includes controllers
 327           for full speed USB devices, IDE, I2C, SIO, plus a USB host (OHCI).
 328
 329           The device controller has three configurable (bulk or interrupt)
 330           endpoints, plus endpoint zero (for control transfers).
 331
 332           Say "y" to link the driver statically, or "m" to build a
 333           dynamically linked module called "goku_udc" and to force all
 334           gadget drivers to also be dynamically linked.
 335
 336config USB_EG20T
 337        tristate "Intel QUARK X1000/EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC"
 338        depends on PCI
 339        help
 340          This is a USB device driver for EG20T PCH.
 341          EG20T PCH is the platform controller hub that is used in Intel's
 342          general embedded platform. EG20T PCH has USB device interface.
 343          Using this interface, it is able to access system devices connected
 344          to USB device.
 345          This driver enables USB device function.
 346          USB device is a USB peripheral controller which
 347          supports both full and high speed USB 2.0 data transfers.
 348          This driver supports both control transfer and bulk transfer modes.
 349          This driver dose not support interrupt transfer or isochronous
 350          transfer modes.
 351
 352          This driver also can be used for LAPIS Semiconductor's ML7213 which is
 353          for IVI(In-Vehicle Infotainment) use.
 354          ML7831 is for general purpose use.
 355          ML7213/ML7831 is companion chip for Intel Atom E6xx series.
 356          ML7213/ML7831 is completely compatible for Intel EG20T PCH.
 357
 358          This driver can be used with Intel's Quark X1000 SOC platform
 359
 360config USB_GADGET_XILINX
 361        tristate "Xilinx USB Driver"
 362        depends on HAS_DMA
 363        depends on OF || COMPILE_TEST
 364        help
 365          USB peripheral controller driver for Xilinx USB2 device.
 366          Xilinx USB2 device is a soft IP which supports both full
 367          and high speed USB 2.0 data transfers. It has seven configurable
 368          endpoints(bulk or interrupt or isochronous), as well as
 369          endpoint zero(for control transfers).
 370
 371          Say "y" to link the driver statically, or "m" to build a
 372          dynamically linked module called "udc-xilinx" and force all
 373          gadget drivers to also be dynamically linked.
 374
 375#
 376# LAST -- dummy/emulated controller
 377#
 378
 379config USB_DUMMY_HCD
 380        tristate "Dummy HCD (DEVELOPMENT)"
 381        depends on USB=y || (USB=m && USB_GADGET=m)
 382        help
 383          This host controller driver emulates USB, looping all data transfer
 384          requests back to a USB "gadget driver" in the same host.  The host
 385          side is the master; the gadget side is the slave.  Gadget drivers
 386          can be high, full, or low speed; and they have access to endpoints
 387          like those from NET2280, PXA2xx, or SA1100 hardware.
 388
 389          This may help in some stages of creating a driver to embed in a
 390          Linux device, since it lets you debug several parts of the gadget
 391          driver without its hardware or drivers being involved.
 392
 393          Since such a gadget side driver needs to interoperate with a host
 394          side Linux-USB device driver, this may help to debug both sides
 395          of a USB protocol stack.
 396
 397          Say "y" to link the driver statically, or "m" to build a
 398          dynamically linked module called "dummy_hcd" and force all
 399          gadget drivers to also be dynamically linked.
 400
 401# NOTE:  Please keep dummy_hcd LAST so that "real hardware" appears
 402# first and will be selected by default.
 403
 404endmenu
 405
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