2 # Wireless LAN device configuration
5 menu "Wireless LAN (non-hamradio)"
9 bool "Wireless LAN drivers (non-hamradio) & Wireless Extensions"
12 Support for wireless LANs and everything having to do with radio,
13 but not with amateur radio or FM broadcasting.
15 Saying Y here also enables the Wireless Extensions (creates
16 /proc/net/wireless and enables iwconfig access). The Wireless
17 Extension is a generic API allowing a driver to expose to the user
18 space configuration and statistics specific to common Wireless LANs.
19 The beauty of it is that a single set of tool can support all the
20 variations of Wireless LANs, regardless of their type (as long as
21 the driver supports Wireless Extension). Another advantage is that
22 these parameters may be changed on the fly without restarting the
23 driver (or Linux). If you wish to use Wireless Extensions with
24 wireless PCMCIA (PC-) cards, you need to say Y here; you can fetch
26 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
28 config NET_WIRELESS_RTNETLINK
29 bool "Wireless Extension API over RtNetlink"
32 Support the Wireless Extension API over the RtNetlink socket
33 in addition to the traditional ioctl interface (selected above).
35 For now, few tools use this facility, but it might grow in the
36 future. The only downside is that it adds 4.5 kB to your kernel.
38 # Note : the cards are obsolete (can't buy them anymore), but the drivers
39 # are not, as people are still using them...
40 comment "Obsolete Wireless cards support (pre-802.11)"
41 depends on NET_RADIO && (INET || ISA || PCMCIA)
44 tristate "STRIP (Metricom starmode radio IP)"
45 depends on NET_RADIO && INET
47 Say Y if you have a Metricom radio and intend to use Starmode Radio
48 IP. STRIP is a radio protocol developed for the MosquitoNet project
49 (on the WWW at <http://mosquitonet.stanford.edu/>) to send Internet
50 traffic using Metricom radios. Metricom radios are small, battery
51 powered, 100kbit/sec packet radio transceivers, about the size and
52 weight of a cellular telephone. (You may also have heard them called
53 "Metricom modems" but we avoid the term "modem" because it misleads
54 many people into thinking that you can plug a Metricom modem into a
55 phone line and use it as a modem.)
57 You can use STRIP on any Linux machine with a serial port, although
58 it is obviously most useful for people with laptop computers. If you
59 think you might get a Metricom radio in the future, there is no harm
60 in saying Y to STRIP now, except that it makes the kernel a bit
63 To compile this as a module, choose M here: the module will be
67 tristate "Aironet Arlan 655 & IC2200 DS support"
68 depends on NET_RADIO && ISA && !64BIT
70 Aironet makes Arlan, a class of wireless LAN adapters. These use the
71 www.Telxon.com chip, which is also used on several similar cards.
72 This driver is tested on the 655 and IC2200 series cards. Look at
73 <http://www.ylenurme.ee/~elmer/655/> for the latest information.
75 The driver is built as two modules, arlan and arlan-proc. The latter
76 is the /proc interface and is not needed most of time.
78 On some computers the card ends up in non-valid state after some
79 time. Use a ping-reset script to clear it.
82 tristate "AT&T/Lucent old WaveLAN & DEC RoamAbout DS ISA support"
83 depends on NET_RADIO && ISA
85 The Lucent WaveLAN (formerly NCR and AT&T; or DEC RoamAbout DS) is
86 a Radio LAN (wireless Ethernet-like Local Area Network) using the
87 radio frequencies 900 MHz and 2.4 GHz.
89 This driver support the ISA version of the WaveLAN card. A separate
90 driver for the PCMCIA (PC-card) hardware is available in David
91 Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
94 If you want to use an ISA WaveLAN card under Linux, say Y and read
95 the Ethernet-HOWTO, available from
96 <http://www.tldp.org/docs.html#howto>. Some more specific
97 information is contained in
98 <file:Documentation/networking/wavelan.txt> and in the source code
99 <file:drivers/net/wavelan.p.h>.
101 You will also need the wireless tools package available from
102 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
103 Please read the man pages contained therein.
105 To compile this driver as a module, choose M here: the module will be
108 config PCMCIA_WAVELAN
109 tristate "AT&T/Lucent old WaveLAN Pcmcia wireless support"
110 depends on NET_RADIO && PCMCIA
112 Say Y here if you intend to attach an AT&T/Lucent Wavelan PCMCIA
113 (PC-card) wireless Ethernet networking card to your computer. This
114 driver is for the non-IEEE-802.11 Wavelan cards.
116 To compile this driver as a module, choose M here: the module will be
117 called wavelan_cs. If unsure, say N.
119 config PCMCIA_NETWAVE
120 tristate "Xircom Netwave AirSurfer Pcmcia wireless support"
121 depends on NET_RADIO && PCMCIA
123 Say Y here if you intend to attach this type of PCMCIA (PC-card)
124 wireless Ethernet networking card to your computer.
126 To compile this driver as a module, choose M here: the module will be
127 called netwave_cs. If unsure, say N.
129 comment "Wireless 802.11 Frequency Hopping cards support"
130 depends on NET_RADIO && PCMCIA
133 tristate "Aviator/Raytheon 2.4MHz wireless support"
134 depends on NET_RADIO && PCMCIA
136 Say Y here if you intend to attach an Aviator/Raytheon PCMCIA
137 (PC-card) wireless Ethernet networking card to your computer.
138 Please read the file <file:Documentation/networking/ray_cs.txt> for
141 To compile this driver as a module, choose M here: the module will be
142 called ray_cs. If unsure, say N.
144 comment "Wireless 802.11b ISA/PCI cards support"
145 depends on NET_RADIO && (ISA || PCI || PPC_PMAC || PCMCIA)
148 tristate "Intel PRO/Wireless 2100 Network Connection"
149 depends on NET_RADIO && PCI
153 A driver for the Intel PRO/Wireless 2100 Network
154 Connection 802.11b wireless network adapter.
156 See <file:Documentation/networking/README.ipw2100> for information on
157 the capabilities currently enabled in this driver and for tips
158 for debugging issues and problems.
160 In order to use this driver, you will need a firmware image for it.
161 You can obtain the firmware from
162 <http://ipw2100.sf.net/>. Once you have the firmware image, you
163 will need to place it in /lib/firmware.
165 You will also very likely need the Wireless Tools in order to
168 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
170 If you want to compile the driver as a module ( = code which can be
171 inserted in and removed from the running kernel whenever you want),
172 say M here and read <file:Documentation/modules.txt>. The module
173 will be called ipw2100.ko.
175 config IPW2100_MONITOR
176 bool "Enable promiscuous mode"
179 Enables promiscuous/monitor mode support for the ipw2100 driver.
180 With this feature compiled into the driver, you can switch to
181 promiscuous mode via the Wireless Tool's Monitor mode. While in this
182 mode, no packets can be sent.
185 bool "Enable full debugging output in IPW2100 module."
188 This option will enable debug tracing output for the IPW2100.
190 This will result in the kernel module being ~60k larger. You can
191 control which debug output is sent to the kernel log by setting the
194 /sys/bus/pci/drivers/ipw2100/debug_level
196 This entry will only exist if this option is enabled.
198 If you are not trying to debug or develop the IPW2100 driver, you
199 most likely want to say N here.
202 tristate "Intel PRO/Wireless 2200BG and 2915ABG Network Connection"
203 depends on NET_RADIO && PCI
207 A driver for the Intel PRO/Wireless 2200BG and 2915ABG Network
210 See <file:Documentation/networking/README.ipw2200> for
211 information on the capabilities currently enabled in this
212 driver and for tips for debugging issues and problems.
214 In order to use this driver, you will need a firmware image for it.
215 You can obtain the firmware from
216 <http://ipw2200.sf.net/>. See the above referenced README.ipw2200
217 for information on where to install the firmware images.
219 You will also very likely need the Wireless Tools in order to
222 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
224 If you want to compile the driver as a module ( = code which can be
225 inserted in and removed from the running kernel whenever you want),
226 say M here and read <file:Documentation/modules.txt>. The module
227 will be called ipw2200.ko.
229 config IPW2200_MONITOR
230 bool "Enable promiscuous mode"
233 Enables promiscuous/monitor mode support for the ipw2200 driver.
234 With this feature compiled into the driver, you can switch to
235 promiscuous mode via the Wireless Tool's Monitor mode. While in this
236 mode, no packets can be sent.
238 config IPW2200_RADIOTAP
239 bool "Enable radiotap format 802.11 raw packet support"
240 depends on IPW2200_MONITOR
242 config IPW2200_PROMISCUOUS
243 bool "Enable creation of a RF radiotap promiscuous interface"
244 depends on IPW2200_MONITOR
245 select IPW2200_RADIOTAP
247 Enables the creation of a second interface prefixed 'rtap'.
248 This second interface will provide every received in radiotap
251 This is useful for performing wireless network analysis while
252 maintaining an active association.
256 % modprobe ipw2200 rtap_iface=1
260 If you do not specify 'rtap_iface=1' as a module parameter then
261 the rtap interface will not be created and you will need to turn
264 % echo 1 > /sys/bus/pci/drivers/ipw2200/*/rtap_iface
267 bool "Enable QoS support"
268 depends on IPW2200 && EXPERIMENTAL
271 bool "Enable full debugging output in IPW2200 module."
274 This option will enable low level debug tracing output for IPW2200.
276 Note, normal debug code is already compiled in. This low level
277 debug option enables debug on hot paths (e.g Tx, Rx, ISR) and
278 will result in the kernel module being ~70 larger. Most users
279 will typically not need this high verbosity debug information.
281 If you are not sure, say N here.
284 tristate "Cisco/Aironet 34X/35X/4500/4800 ISA and PCI cards"
285 depends on NET_RADIO && ISA_DMA_API && (PCI || BROKEN)
288 This is the standard Linux driver to support Cisco/Aironet ISA and
289 PCI 802.11 wireless cards.
290 It supports the new 802.11b cards from Cisco (Cisco 34X, Cisco 35X
291 - with or without encryption) as well as card before the Cisco
292 acquisition (Aironet 4500, Aironet 4800, Aironet 4800B).
294 This driver support both the standard Linux Wireless Extensions
295 and Cisco proprietary API, so both the Linux Wireless Tools and the
296 Cisco Linux utilities can be used to configure the card.
298 The driver can be compiled as a module and will be named "airo".
301 tristate "Hermes chipset 802.11b support (Orinoco/Prism2/Symbol)"
302 depends on NET_RADIO && (PPC_PMAC || PCI || PCMCIA)
304 A driver for 802.11b wireless cards based on the "Hermes" or
305 Intersil HFA384x (Prism 2) MAC controller. This includes the vast
306 majority of the PCMCIA 802.11b cards (which are nearly all rebadges)
307 - except for the Cisco/Aironet cards. Cards supported include the
308 Apple Airport (not a PCMCIA card), WavelanIEEE/Orinoco,
309 Cabletron/EnteraSys Roamabout, ELSA AirLancer, MELCO Buffalo, Avaya,
310 IBM High Rate Wireless, Farralon Syyline, Samsung MagicLAN, Netgear
311 MA401, LinkSys WPC-11, D-Link DWL-650, 3Com AirConnect, Intel
312 PRO/Wireless, and Symbol Spectrum24 High Rate amongst others.
314 This option includes the guts of the driver, but in order to
315 actually use a card you will also need to enable support for PCMCIA
316 Hermes cards, PLX9052 based PCI adaptors or the Apple Airport below.
318 You will also very likely also need the Wireless Tools in order to
319 configure your card and that /etc/pcmcia/wireless.opts works :
320 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>
323 tristate "Apple Airport support (built-in)"
324 depends on PPC_PMAC && HERMES
326 Say Y here to support the Airport 802.11b wireless Ethernet hardware
327 built into the Macintosh iBook and other recent PowerPC-based
328 Macintosh machines. This is essentially a Lucent Orinoco card with
329 a non-standard interface.
331 This driver does not support the Airport Extreme (802.11b/g). Use
332 the BCM43xx driver for Airport Extreme cards.
335 tristate "Hermes in PLX9052 based PCI adaptor support (Netgear MA301 etc.)"
336 depends on PCI && HERMES
338 Enable support for PCMCIA cards supported by the "Hermes" (aka
339 orinoco) driver when used in PLX9052 based PCI adaptors. These
340 adaptors are not a full PCMCIA controller but act as a more limited
341 PCI <-> PCMCIA bridge. Several vendors sell such adaptors so that
342 802.11b PCMCIA cards can be used in desktop machines. The Netgear
343 MA301 is such an adaptor.
346 tristate "Hermes in TMD7160 based PCI adaptor support"
347 depends on PCI && HERMES
349 Enable support for PCMCIA cards supported by the "Hermes" (aka
350 orinoco) driver when used in TMD7160 based PCI adaptors. These
351 adaptors are not a full PCMCIA controller but act as a more limited
352 PCI <-> PCMCIA bridge. Several vendors sell such adaptors so that
353 802.11b PCMCIA cards can be used in desktop machines.
356 tristate "Nortel emobility PCI adaptor support"
357 depends on PCI && HERMES
359 Enable support for PCMCIA cards supported by the "Hermes" (aka
360 orinoco) driver when used in Nortel emobility PCI adaptors. These
361 adaptors are not full PCMCIA controllers, but act as a more limited
362 PCI <-> PCMCIA bridge.
365 tristate "Prism 2.5 PCI 802.11b adaptor support"
366 depends on PCI && HERMES
368 Enable support for PCI and mini-PCI 802.11b wireless NICs based on
369 the Prism 2.5 chipset. These are true PCI cards, not the 802.11b
370 PCMCIA cards bundled with PCI<->PCMCIA adaptors which are also
371 common. Some of the built-in wireless adaptors in laptops are of
375 tristate "Atmel at76c50x chipset 802.11b support"
376 depends on NET_RADIO && (PCI || PCMCIA)
380 A driver 802.11b wireless cards based on the Atmel fast-vnet
381 chips. This driver supports standard Linux wireless extensions.
383 Many cards based on this chipset do not have flash memory
384 and need their firmware loaded at start-up. If yours is
385 one of these, you will need to provide a firmware image
386 to be loaded into the card by the driver. The Atmel
387 firmware package can be downloaded from
388 <http://www.thekelleys.org.uk/atmel>
391 tristate "Atmel at76c506 PCI cards"
392 depends on ATMEL && PCI
394 Enable support for PCI and mini-PCI cards containing the
397 # If Pcmcia is compiled in, offer Pcmcia cards...
398 comment "Wireless 802.11b Pcmcia/Cardbus cards support"
399 depends on NET_RADIO && PCMCIA
402 tristate "Hermes PCMCIA card support"
403 depends on NET_RADIO && PCMCIA && HERMES
405 A driver for "Hermes" chipset based PCMCIA wireless adaptors, such
406 as the Lucent WavelanIEEE/Orinoco cards and their OEM (Cabletron/
407 EnteraSys RoamAbout 802.11, ELSA Airlancer, Melco Buffalo and
408 others). It should also be usable on various Prism II based cards
409 such as the Linksys, D-Link and Farallon Skyline. It should also
410 work on Symbol cards such as the 3Com AirConnect and Ericsson WLAN.
412 To use your PC-cards, you will need supporting software from David
413 Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
414 for location). You also want to check out the PCMCIA-HOWTO,
415 available from <http://www.tldp.org/docs.html#howto>.
417 You will also very likely also need the Wireless Tools in order to
418 configure your card and that /etc/pcmcia/wireless.opts works:
419 <http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html>.
421 config PCMCIA_SPECTRUM
422 tristate "Symbol Spectrum24 Trilogy PCMCIA card support"
423 depends on NET_RADIO && PCMCIA && HERMES
427 This is a driver for 802.11b cards using RAM-loadable Symbol
428 firmware, such as Symbol Wireless Networker LA4100, CompactFlash
429 cards by Socket Communications and Intel PRO/Wireless 2011B.
431 This driver requires firmware download on startup. Utilities
432 for downloading Symbol firmware are available at
433 <http://sourceforge.net/projects/orinoco/>
436 tristate "Cisco/Aironet 34X/35X/4500/4800 PCMCIA cards"
437 depends on NET_RADIO && PCMCIA && (BROKEN || !M32R)
441 This is the standard Linux driver to support Cisco/Aironet PCMCIA
442 802.11 wireless cards. This driver is the same as the Aironet
443 driver part of the Linux Pcmcia package.
444 It supports the new 802.11b cards from Cisco (Cisco 34X, Cisco 35X
445 - with or without encryption) as well as card before the Cisco
446 acquisition (Aironet 4500, Aironet 4800, Aironet 4800B). It also
447 supports OEM of Cisco such as the DELL TrueMobile 4800 and Xircom
450 This driver support both the standard Linux Wireless Extensions
451 and Cisco proprietary API, so both the Linux Wireless Tools and the
452 Cisco Linux utilities can be used to configure the card.
454 To use your PC-cards, you will need supporting software from David
455 Hinds' pcmcia-cs package (see the file <file:Documentation/Changes>
456 for location). You also want to check out the PCMCIA-HOWTO,
457 available from <http://www.tldp.org/docs.html#howto>.
460 tristate "Atmel at76c502/at76c504 PCMCIA cards"
461 depends on NET_RADIO && ATMEL && PCMCIA
465 Enable support for PCMCIA cards containing the
466 Atmel at76c502 and at76c504 chips.
469 tristate "Planet WL3501 PCMCIA cards"
470 depends on NET_RADIO && EXPERIMENTAL && PCMCIA
472 A driver for WL3501 PCMCIA 802.11 wireless cards made by Planet.
473 It has basic support for Linux wireless extensions and initial
474 micro support for ethtool.
476 comment "Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support"
477 depends on NET_RADIO && PCI
479 tristate 'Intersil Prism GT/Duette/Indigo PCI/Cardbus'
480 depends on PCI && NET_RADIO && EXPERIMENTAL
483 Enable PCI and Cardbus support for the following chipset based cards:
485 ISL3880 - Prism GT 802.11 b/g
486 ISL3877 - Prism Indigo 802.11 a
487 ISL3890 - Prism Duette 802.11 a/b/g
489 For a complete list of supported cards visit <http://prism54.org>.
490 Here is the latest confirmed list of supported cards:
492 3com OfficeConnect 11g Cardbus Card aka 3CRWE154G72 (version 1)
493 Allnet ALL0271 PCI Card
494 Compex WL54G Cardbus Card
495 Corega CG-WLCB54GT Cardbus Card
496 D-Link Air Plus Xtreme G A1 Cardbus Card aka DWL-g650
497 I-O Data WN-G54/CB Cardbus Card
498 Kobishi XG-300 aka Z-Com Cardbus Card
499 Netgear WG511 Cardbus Card
500 Ovislink WL-5400PCI PCI Card
501 Peabird WLG-PCI PCI Card
502 Sitecom WL-100i Cardbus Card
503 Sitecom WL-110i PCI Card
504 SMC2802W - EZ Connect g 2.4GHz 54 Mbps Wireless PCI Card
505 SMC2835W - EZ Connect g 2.4GHz 54 Mbps Wireless Cardbus Card
506 SMC2835W-V2 - EZ Connect g 2.4GHz 54 Mbps Wireless Cardbus Card
507 Z-Com XG-900 PCI Card
508 Zyxel G-100 Cardbus Card
510 If you enable this you will need a firmware file as well.
511 You will need to copy this to /usr/lib/hotplug/firmware/isl3890.
512 You can get this non-GPL'd firmware file from the Prism54 project page:
514 You will also need the /etc/hotplug/firmware.agent script from
515 a current hotplug package.
517 Note: You need a motherboard with DMA support to use any of these cards
519 If you want to compile the driver as a module ( = code which can be
520 inserted in and removed from the running kernel whenever you want),
521 say M here and read <file:Documentation/modules.txt>. The module
522 will be called prism54.ko.
525 tristate "USB ZD1201 based Wireless device support"
526 depends on USB && NET_RADIO
529 Say Y if you want to use wireless LAN adapters based on the ZyDAS
532 This driver makes the adapter appear as a normal Ethernet interface,
535 The zd1201 device requires external firmware to be loaded.
536 This can be found at http://linux-lc100020.sourceforge.net/
538 To compile this driver as a module, choose M here: the
539 module will be called zd1201.
541 source "drivers/net/wireless/hostap/Kconfig"
542 source "drivers/net/wireless/bcm43xx/Kconfig"
543 source "drivers/net/wireless/zd1211rw/Kconfig"
545 # yes, this works even when no drivers are selected
548 depends on NET_RADIO && (ISA || PCI || PPC_PMAC || PCMCIA)