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Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # USB Host Controller Drivers | |
3 | # | |
4 | comment "USB Host Controller Drivers" | |
5 | depends on USB | |
6 | ||
e9b29ffc PK |
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 | ||
eb6bab13 SS |
20 | config USB_XHCI_HCD |
21 | tristate "xHCI HCD (USB 3.0) support (EXPERIMENTAL)" | |
1b6ed69f | 22 | depends on USB && PCI && EXPERIMENTAL |
eb6bab13 SS |
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 | ||
1da177e4 LT |
40 | config USB_EHCI_HCD |
41 | tristate "EHCI HCD (USB 2.0) support" | |
76fa9a24 | 42 | depends on USB && USB_ARCH_HAS_EHCI |
1da177e4 LT |
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 | |
b967c88e | 47 | configure this Host Controller Driver. |
1da177e4 LT |
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 | |
b3c29d85 | 51 | will connect to EHCI if the device is high speed, otherwise they |
1da177e4 LT |
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 | ||
1da177e4 | 62 | config USB_EHCI_ROOT_HUB_TT |
9ec249a6 RD |
63 | bool "Root Hub Transaction Translators" |
64 | depends on USB_EHCI_HCD | |
1da177e4 LT |
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 | ||
ba47f66b DS |
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 | |
37cd681c AS |
75 | bool "Improved Transaction Translator scheduling" |
76 | depends on USB_EHCI_HCD | |
77 | default y | |
ba47f66b DS |
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 | |
37cd681c AS |
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. | |
ba47f66b | 91 | |
37cd681c | 92 | If unsure, say Y. |
1da177e4 | 93 | |
083522d7 BH |
94 | config USB_EHCI_BIG_ENDIAN_MMIO |
95 | bool | |
08d3c18e | 96 | depends on USB_EHCI_HCD && (PPC_CELLEB || PPC_PS3 || 440EPX || ARCH_IXP4XX || XPS_USB_HCD_XILINX) |
4d68c0be | 97 | default y |
083522d7 | 98 | |
6dbd682b SR |
99 | config USB_EHCI_BIG_ENDIAN_DESC |
100 | bool | |
08d3c18e | 101 | depends on USB_EHCI_HCD && (440EPX || ARCH_IXP4XX || XPS_USB_HCD_XILINX) |
4d68c0be | 102 | default y |
6dbd682b | 103 | |
08d3c18e JZ |
104 | config XPS_USB_HCD_XILINX |
105 | bool "Use Xilinx usb host EHCI controller core" | |
106 | depends on USB_EHCI_HCD && (PPC32 || MICROBLAZE) | |
107 | select USB_EHCI_BIG_ENDIAN_DESC | |
108 | select USB_EHCI_BIG_ENDIAN_MMIO | |
109 | ---help--- | |
110 | Xilinx xps USB host controller core is EHCI compilant and has | |
111 | transaction translator built-in. It can be configured to either | |
112 | support both high speed and full speed devices, or high speed | |
113 | devices only. | |
114 | ||
126512e3 AG |
115 | config USB_FSL_MPH_DR_OF |
116 | tristate | |
117 | ||
ba02978a | 118 | config USB_EHCI_FSL |
b5937a41 AV |
119 | bool "Support for Freescale on-chip EHCI USB controller" |
120 | depends on USB_EHCI_HCD && FSL_SOC | |
ba02978a | 121 | select USB_EHCI_ROOT_HUB_TT |
126512e3 | 122 | select USB_FSL_MPH_DR_OF |
7e8d5cd9 DM |
123 | ---help--- |
124 | Variation of ARC USB block used in some Freescale chips. | |
125 | ||
126 | config USB_EHCI_MXC | |
127 | bool "Support for Freescale on-chip EHCI USB controller" | |
128 | depends on USB_EHCI_HCD && ARCH_MXC | |
129 | select USB_EHCI_ROOT_HUB_TT | |
ba02978a LY |
130 | ---help--- |
131 | Variation of ARC USB block used in some Freescale chips. | |
132 | ||
da0e8fb0 VB |
133 | config USB_EHCI_HCD_PPC_OF |
134 | bool "EHCI support for PPC USB controller on OF platform bus" | |
135 | depends on USB_EHCI_HCD && PPC_OF | |
136 | default y | |
137 | ---help--- | |
138 | Enables support for the USB controller present on the PowerPC | |
139 | OpenFirmware platform bus. | |
140 | ||
586dfc8c WZ |
141 | config USB_W90X900_EHCI |
142 | bool "W90X900(W90P910) EHCI support" | |
143 | depends on USB_EHCI_HCD && ARCH_W90X900 | |
144 | ---help--- | |
145 | Enables support for the W90X900 USB controller | |
146 | ||
b92a78e5 RG |
147 | config USB_OXU210HP_HCD |
148 | tristate "OXU210HP HCD support" | |
149 | depends on USB | |
150 | ---help--- | |
151 | The OXU210HP is an USB host/OTG/device controller. Enable this | |
152 | option if your board has this chip. If unsure, say N. | |
153 | ||
154 | This driver does not support isochronous transfers and doesn't | |
155 | implement OTG nor USB device controllers. | |
156 | ||
157 | To compile this driver as a module, choose M here: the | |
158 | module will be called oxu210hp-hcd. | |
159 | ||
4808a1c0 OK |
160 | config USB_ISP116X_HCD |
161 | tristate "ISP116X HCD support" | |
162 | depends on USB | |
4808a1c0 OK |
163 | ---help--- |
164 | The ISP1160 and ISP1161 chips are USB host controllers. Enable this | |
165 | option if your board has this chip. If unsure, say N. | |
166 | ||
167 | This driver does not support isochronous transfers. | |
168 | ||
169 | To compile this driver as a module, choose M here: the | |
170 | module will be called isp116x-hcd. | |
171 | ||
db11e47d SS |
172 | config USB_ISP1760_HCD |
173 | tristate "ISP 1760 HCD support" | |
f7e7aa58 | 174 | depends on USB && EXPERIMENTAL |
db11e47d SS |
175 | ---help--- |
176 | The ISP1760 chip is a USB 2.0 host controller. | |
177 | ||
178 | This driver does not support isochronous transfers or OTG. | |
ff30bf1c SAS |
179 | This USB controller is usually attached to a non-DMA-Master |
180 | capable bus. NXP's eval kit brings this chip on PCI card | |
181 | where the chip itself is behind a PLB to simulate such | |
182 | a bus. | |
db11e47d SS |
183 | |
184 | To compile this driver as a module, choose M here: the | |
ff30bf1c | 185 | module will be called isp1760. |
db11e47d | 186 | |
a9d43091 LW |
187 | config USB_ISP1362_HCD |
188 | tristate "ISP1362 HCD support" | |
189 | depends on USB | |
190 | default N | |
191 | ---help--- | |
192 | Supports the Philips ISP1362 chip as a host controller | |
193 | ||
194 | This driver does not support isochronous transfers. | |
195 | ||
196 | To compile this driver as a module, choose M here: the | |
197 | module will be called isp1362-hcd. | |
198 | ||
1da177e4 LT |
199 | config USB_OHCI_HCD |
200 | tristate "OHCI HCD support" | |
201 | depends on USB && USB_ARCH_HAS_OHCI | |
202 | select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3 | |
2bf5fa13 | 203 | select USB_OTG_UTILS if ARCH_OMAP |
1da177e4 LT |
204 | ---help--- |
205 | The Open Host Controller Interface (OHCI) is a standard for accessing | |
206 | USB 1.1 host controller hardware. It does more in hardware than Intel's | |
207 | UHCI specification. If your USB host controller follows the OHCI spec, | |
208 | say Y. On most non-x86 systems, and on x86 hardware that's not using a | |
209 | USB controller from Intel or VIA, this is appropriate. If your host | |
210 | controller doesn't use PCI, this is probably appropriate. For a PCI | |
211 | based system where you're not sure, the "lspci -v" entry will list the | |
212 | right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI. | |
213 | ||
214 | To compile this driver as a module, choose M here: the | |
215 | module will be called ohci-hcd. | |
216 | ||
968b448b AG |
217 | config USB_OHCI_HCD_OMAP1 |
218 | bool "OHCI support for OMAP1/2 chips" | |
219 | depends on USB_OHCI_HCD && (ARCH_OMAP1 || ARCH_OMAP2) | |
220 | default y | |
221 | ---help--- | |
222 | Enables support for the OHCI controller on OMAP1/2 chips. | |
223 | ||
224 | config USB_OHCI_HCD_OMAP3 | |
225 | bool "OHCI support for OMAP3 and later chips" | |
226 | depends on USB_OHCI_HCD && (ARCH_OMAP3 || ARCH_OMAP4) | |
227 | default y | |
228 | ---help--- | |
229 | Enables support for the on-chip OHCI controller on | |
230 | OMAP3 and later chips. | |
231 | ||
1da177e4 LT |
232 | config USB_OHCI_HCD_PPC_SOC |
233 | bool "OHCI support for on-chip PPC USB controller" | |
234 | depends on USB_OHCI_HCD && (STB03xxx || PPC_MPC52xx) | |
235 | default y | |
11d1a4aa BH |
236 | select USB_OHCI_BIG_ENDIAN_DESC |
237 | select USB_OHCI_BIG_ENDIAN_MMIO | |
1da177e4 LT |
238 | ---help--- |
239 | Enables support for the USB controller on the MPC52xx or | |
240 | STB03xxx processor chip. If unsure, say Y. | |
241 | ||
495a678f | 242 | config USB_OHCI_HCD_PPC_OF_BE |
45e83889 AB |
243 | bool "OHCI support for OF platform bus (big endian)" |
244 | depends on USB_OHCI_HCD && PPC_OF | |
495a678f SM |
245 | select USB_OHCI_BIG_ENDIAN_DESC |
246 | select USB_OHCI_BIG_ENDIAN_MMIO | |
45e83889 AB |
247 | ---help--- |
248 | Enables support for big-endian USB controllers present on the | |
249 | OpenFirmware platform bus. | |
495a678f SM |
250 | |
251 | config USB_OHCI_HCD_PPC_OF_LE | |
45e83889 AB |
252 | bool "OHCI support for OF platform bus (little endian)" |
253 | depends on USB_OHCI_HCD && PPC_OF | |
495a678f | 254 | select USB_OHCI_LITTLE_ENDIAN |
45e83889 AB |
255 | ---help--- |
256 | Enables support for little-endian USB controllers present on the | |
257 | OpenFirmware platform bus. | |
258 | ||
259 | config USB_OHCI_HCD_PPC_OF | |
260 | bool | |
261 | depends on USB_OHCI_HCD && PPC_OF | |
262 | default USB_OHCI_HCD_PPC_OF_BE || USB_OHCI_HCD_PPC_OF_LE | |
495a678f | 263 | |
1da177e4 LT |
264 | config USB_OHCI_HCD_PCI |
265 | bool "OHCI support for PCI-bus USB controllers" | |
495a678f | 266 | depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF) |
1da177e4 LT |
267 | default y |
268 | select USB_OHCI_LITTLE_ENDIAN | |
269 | ---help--- | |
270 | Enables support for PCI-bus plug-in USB controller cards. | |
271 | If unsure, say Y. | |
272 | ||
c604e851 MB |
273 | config USB_OHCI_HCD_SSB |
274 | bool "OHCI support for Broadcom SSB OHCI core" | |
1011b326 | 275 | depends on USB_OHCI_HCD && (SSB = y || SSB = USB_OHCI_HCD) && EXPERIMENTAL |
c604e851 MB |
276 | default n |
277 | ---help--- | |
278 | Support for the Sonics Silicon Backplane (SSB) attached | |
279 | Broadcom USB OHCI core. | |
280 | ||
281 | This device is present in some embedded devices with | |
282 | Broadcom based SSB bus. | |
283 | ||
284 | If unsure, say N. | |
285 | ||
11d1a4aa BH |
286 | config USB_OHCI_BIG_ENDIAN_DESC |
287 | bool | |
288 | depends on USB_OHCI_HCD | |
289 | default n | |
290 | ||
291 | config USB_OHCI_BIG_ENDIAN_MMIO | |
1da177e4 LT |
292 | bool |
293 | depends on USB_OHCI_HCD | |
294 | default n | |
295 | ||
296 | config USB_OHCI_LITTLE_ENDIAN | |
297 | bool | |
298 | depends on USB_OHCI_HCD | |
299 | default n if STB03xxx || PPC_MPC52xx | |
300 | default y | |
301 | ||
302 | config USB_UHCI_HCD | |
303 | tristate "UHCI HCD (most Intel and VIA) support" | |
304 | depends on USB && PCI | |
305 | ---help--- | |
306 | The Universal Host Controller Interface is a standard by Intel for | |
307 | accessing the USB hardware in the PC (which is also called the USB | |
308 | host controller). If your USB host controller conforms to this | |
309 | standard, you may want to say Y, but see below. All recent boards | |
310 | with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, | |
311 | i810, i820) conform to this standard. Also all VIA PCI chipsets | |
312 | (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro | |
313 | 133). If unsure, say Y. | |
314 | ||
315 | To compile this driver as a module, choose M here: the | |
316 | module will be called uhci-hcd. | |
317 | ||
236dd4d1 AV |
318 | config USB_FHCI_HCD |
319 | tristate "Freescale QE USB Host Controller support" | |
320 | depends on USB && OF_GPIO && QE_GPIO && QUICC_ENGINE | |
321 | select FSL_GTM | |
322 | select QE_USB | |
323 | help | |
324 | This driver enables support for Freescale QE USB Host Controller | |
325 | (as found on MPC8360 and MPC8323 processors), the driver supports | |
326 | Full and Low Speed USB. | |
327 | ||
328 | config FHCI_DEBUG | |
329 | bool "Freescale QE USB Host Controller debug support" | |
330 | depends on USB_FHCI_HCD && DEBUG_FS | |
331 | help | |
332 | Say "y" to see some FHCI debug information and statistics | |
333 | throught debugfs. | |
334 | ||
d774efea TO |
335 | config USB_U132_HCD |
336 | tristate "Elan U132 Adapter Host Controller" | |
337 | depends on USB && USB_FTDI_ELAN | |
338 | default M | |
339 | help | |
340 | The U132 adapter is a USB to CardBus adapter specifically designed | |
341 | for PC cards that contain an OHCI host controller. Typical PC cards | |
342 | are the Orange Mobile 3G Option GlobeTrotter Fusion card. The U132 | |
343 | adapter will *NOT* work with PC cards that do not contain an OHCI | |
344 | controller. | |
345 | ||
3cb2fccc | 346 | For those PC cards that contain multiple OHCI controllers only the |
d774efea TO |
347 | first one is used. |
348 | ||
349 | The driver consists of two modules, the "ftdi-elan" module is a | |
350 | USB client driver that interfaces to the FTDI chip within ELAN's | |
351 | USB-to-PCMCIA adapter, and this "u132-hcd" module is a USB host | |
352 | controller driver that talks to the OHCI controller within the | |
353 | CardBus cards that are inserted in the U132 adapter. | |
354 | ||
355 | This driver has been tested with a CardBus OHCI USB adapter, and | |
356 | worked with a USB PEN Drive inserted into the first USB port of | |
357 | the PCCARD. A rather pointless thing to do, but useful for testing. | |
358 | ||
359 | It is safe to say M here. | |
360 | ||
361 | See also <http://www.elandigitalsystems.com/support/ufaq/u132linux.php> | |
362 | ||
1da177e4 LT |
363 | config USB_SL811_HCD |
364 | tristate "SL811HS HCD support" | |
365 | depends on USB | |
1da177e4 LT |
366 | help |
367 | The SL811HS is a single-port USB controller that supports either | |
368 | host side or peripheral side roles. Enable this option if your | |
369 | board has this chip, and you want to use it as a host controller. | |
370 | If unsure, say N. | |
371 | ||
372 | To compile this driver as a module, choose M here: the | |
373 | module will be called sl811-hcd. | |
374 | ||
c6de2b64 DB |
375 | config USB_SL811_CS |
376 | tristate "CF/PCMCIA support for SL811HS HCD" | |
377 | depends on USB_SL811_HCD && PCMCIA | |
c6de2b64 DB |
378 | help |
379 | Wraps a PCMCIA driver around the SL811HS HCD, supporting the RATOC | |
380 | REX-CFU1U CF card (often used with PDAs). If unsure, say N. | |
381 | ||
382 | To compile this driver as a module, choose M here: the | |
383 | module will be called "sl811_cs". | |
384 | ||
5d304358 | 385 | config USB_R8A66597_HCD |
fa0de2b6 | 386 | tristate "R8A66597 HCD support" |
5d304358 YS |
387 | depends on USB |
388 | help | |
389 | The R8A66597 is a USB 2.0 host and peripheral controller. | |
390 | ||
391 | Enable this option if your board has this chip, and you want | |
392 | to use it as a host controller. If unsure, say N. | |
393 | ||
394 | To compile this driver as a module, choose M here: the | |
395 | module will be called r8a66597-hcd. | |
396 | ||
7e6133aa | 397 | config USB_WHCI_HCD |
6a7c3e46 DV |
398 | tristate "Wireless USB Host Controller Interface (WHCI) driver (EXPERIMENTAL)" |
399 | depends on EXPERIMENTAL | |
7e6133aa DV |
400 | depends on PCI && USB |
401 | select USB_WUSB | |
402 | select UWB_WHCI | |
403 | help | |
404 | A driver for PCI-based Wireless USB Host Controllers that are | |
405 | compliant with the WHCI specification. | |
406 | ||
407 | To compile this driver a module, choose M here: the module | |
408 | will be called "whci-hcd". | |
d09318b8 IPG |
409 | |
410 | config USB_HWA_HCD | |
6a7c3e46 DV |
411 | tristate "Host Wire Adapter (HWA) driver (EXPERIMENTAL)" |
412 | depends on EXPERIMENTAL | |
d09318b8 IPG |
413 | depends on USB |
414 | select USB_WUSB | |
415 | select UWB_HWA | |
416 | help | |
417 | This driver enables you to connect Wireless USB devices to | |
418 | your system using a Host Wire Adaptor USB dongle. This is an | |
419 | UWB Radio Controller and WUSB Host Controller connected to | |
420 | your machine via USB (specified in WUSB1.0). | |
421 | ||
422 | To compile this driver a module, choose M here: the module | |
423 | will be called "hwa-hc". | |
23d3e7a6 MF |
424 | |
425 | config USB_IMX21_HCD | |
426 | tristate "iMX21 HCD support" | |
427 | depends on USB && ARM && MACH_MX21 | |
428 | help | |
429 | This driver enables support for the on-chip USB host in the | |
430 | iMX21 processor. | |
431 | ||
432 | To compile this driver as a module, choose M here: the | |
433 | module will be called "imx21-hcd". | |
434 |