staging:rtl8192u: Remove unused macro definitions - Style
[muen/linux.git] / MAINTAINERS
1
2
3         List of maintainers and how to submit kernel changes
4
5 Please try to follow the guidelines below.  This will make things
6 easier on the maintainers.  Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
8
9 1.      Always _test_ your changes, however small, on at least 4 or
10         5 people, preferably many more.
11
12 2.      Try to release a few ALPHA test versions to the net. Announce
13         them onto the kernel channel and await results. This is especially
14         important for device drivers, because often that's the only way
15         you will find things like the fact version 3 firmware needs
16         a magic fix you didn't know about, or some clown changed the
17         chips on a board and not its name.  (Don't laugh!  Look at the
18         SMC etherpower for that.)
19
20 3.      Make sure your changes compile correctly in multiple
21         configurations. In particular check that changes work both as a
22         module and built into the kernel.
23
24 4.      When you are happy with a change make it generally available for
25         testing and await feedback.
26
27 5.      Make a patch available to the relevant maintainer in the list. Use
28         'diff -u' to make the patch easy to merge. Be prepared to get your
29         changes sent back with seemingly silly requests about formatting
30         and variable names.  These aren't as silly as they seem. One
31         job the maintainers (and especially Linus) do is to keep things
32         looking the same. Sometimes this means that the clever hack in
33         your driver to get around a problem actually needs to become a
34         generalized kernel feature ready for next time.
35
36         PLEASE check your patch with the automated style checker
37         (scripts/checkpatch.pl) to catch trivial style violations.
38         See Documentation/process/coding-style.rst for guidance here.
39
40         PLEASE CC: the maintainers and mailing lists that are generated
41         by scripts/get_maintainer.pl.  The results returned by the
42         script will be best if you have git installed and are making
43         your changes in a branch derived from Linus' latest git tree.
44         See Documentation/process/submitting-patches.rst for details.
45
46         PLEASE try to include any credit lines you want added with the
47         patch. It avoids people being missed off by mistake and makes
48         it easier to know who wants adding and who doesn't.
49
50         PLEASE document known bugs. If it doesn't work for everything
51         or does something very odd once a month document it.
52
53         PLEASE remember that submissions must be made under the terms
54         of the Linux Foundation certificate of contribution and should
55         include a Signed-off-by: line.  The current version of this
56         "Developer's Certificate of Origin" (DCO) is listed in the file
57         Documentation/process/submitting-patches.rst.
58
59 6.      Make sure you have the right to send any changes you make. If you
60         do changes at work you may find your employer owns the patch
61         not you.
62
63 7.      When sending security related changes or reports to a maintainer
64         please Cc: security@kernel.org, especially if the maintainer
65         does not respond. Please keep in mind that the security team is
66         a small set of people who can be efficient only when working on
67         verified bugs. Please only Cc: this list when you have identified
68         that the bug would present a short-term risk to other users if it
69         were publicly disclosed. For example, reports of address leaks do
70         not represent an immediate threat and are better handled publicly,
71         and ideally, should come with a patch proposal. Please do not send
72         automated reports to this list either. Such bugs will be handled
73         better and faster in the usual public places.
74
75 8.      Happy hacking.
76
77 Descriptions of section entries:
78
79         P: Person (obsolete)
80         M: Mail patches to: FullName <address@domain>
81         R: Designated reviewer: FullName <address@domain>
82            These reviewers should be CCed on patches.
83         L: Mailing list that is relevant to this area
84         W: Web-page with status/info
85         B: URI for where to file bugs. A web-page with detailed bug
86            filing info, a direct bug tracker link, or a mailto: URI.
87         C: URI for chat protocol, server and channel where developers
88            usually hang out, for example irc://server/channel.
89         Q: Patchwork web based patch tracking system site
90         T: SCM tree type and location.
91            Type is one of: git, hg, quilt, stgit, topgit
92         S: Status, one of the following:
93            Supported:   Someone is actually paid to look after this.
94            Maintained:  Someone actually looks after it.
95            Odd Fixes:   It has a maintainer but they don't have time to do
96                         much other than throw the odd patch in. See below..
97            Orphan:      No current maintainer [but maybe you could take the
98                         role as you write your new code].
99            Obsolete:    Old code. Something tagged obsolete generally means
100                         it has been replaced by a better system and you
101                         should be using that.
102         F: Files and directories with wildcard patterns.
103            A trailing slash includes all files and subdirectory files.
104            F:   drivers/net/    all files in and below drivers/net
105            F:   drivers/net/*   all files in drivers/net, but not below
106            F:   */net/*         all files in "any top level directory"/net
107            One pattern per line.  Multiple F: lines acceptable.
108         N: Files and directories with regex patterns.
109            N:   [^a-z]tegra     all files whose path contains the word tegra
110            One pattern per line.  Multiple N: lines acceptable.
111            scripts/get_maintainer.pl has different behavior for files that
112            match F: pattern and matches of N: patterns.  By default,
113            get_maintainer will not look at git log history when an F: pattern
114            match occurs.  When an N: match occurs, git log history is used
115            to also notify the people that have git commit signatures.
116         X: Files and directories that are NOT maintained, same rules as F:
117            Files exclusions are tested before file matches.
118            Can be useful for excluding a specific subdirectory, for instance:
119            F:   net/
120            X:   net/ipv6/
121            matches all files in and below net excluding net/ipv6/
122         K: Keyword perl extended regex pattern to match content in a
123            patch or file.  For instance:
124            K: of_get_profile
125               matches patches or files that contain "of_get_profile"
126            K: \b(printk|pr_(info|err))\b
127               matches patches or files that contain one or more of the words
128               printk, pr_info or pr_err
129            One regex pattern per line.  Multiple K: lines acceptable.
130
131 Note: For the hard of thinking, this list is meant to remain in alphabetical
132 order. If you could add yourselves to it in alphabetical order that would be
133 so much easier [Ed]
134
135 Maintainers List (try to look for most precise areas first)
136
137                 -----------------------------------
138
139 3C59X NETWORK DRIVER
140 M:      Steffen Klassert <klassert@kernel.org>
141 L:      netdev@vger.kernel.org
142 S:      Odd Fixes
143 F:      Documentation/networking/vortex.txt
144 F:      drivers/net/ethernet/3com/3c59x.c
145
146 3CR990 NETWORK DRIVER
147 M:      David Dillow <dave@thedillows.org>
148 L:      netdev@vger.kernel.org
149 S:      Maintained
150 F:      drivers/net/ethernet/3com/typhoon*
151
152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
153 M:      Adam Radford <aradford@gmail.com>
154 L:      linux-scsi@vger.kernel.org
155 W:      http://www.lsi.com
156 S:      Supported
157 F:      drivers/scsi/3w-*
158
159 53C700 AND 53C700-66 SCSI DRIVER
160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
161 L:      linux-scsi@vger.kernel.org
162 S:      Maintained
163 F:      drivers/scsi/53c700*
164
165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
166 M:      Alexander Aring <alex.aring@gmail.com>
167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
168 L:      linux-bluetooth@vger.kernel.org
169 L:      linux-wpan@vger.kernel.org
170 S:      Maintained
171 F:      net/6lowpan/
172 F:      include/net/6lowpan.h
173 F:      Documentation/networking/6lowpan.txt
174
175 6PACK NETWORK DRIVER FOR AX.25
176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
177 L:      linux-hams@vger.kernel.org
178 S:      Maintained
179 F:      drivers/net/hamradio/6pack.c
180
181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
183 L:      netdev@vger.kernel.org
184 S:      Maintained
185 F:      drivers/net/ethernet/realtek/r8169.c
186
187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
189 L:      linux-serial@vger.kernel.org
190 S:      Maintained
191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
192 F:      drivers/tty/serial/8250*
193 F:      include/linux/serial_8250.h
194
195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
196 L:      netdev@vger.kernel.org
197 S:      Orphan / Obsolete
198 F:      drivers/net/ethernet/8390/
199
200 9P FILE SYSTEM
201 M:      Eric Van Hensbergen <ericvh@gmail.com>
202 M:      Ron Minnich <rminnich@sandia.gov>
203 M:      Latchesar Ionkov <lucho@ionkov.net>
204 L:      v9fs-developer@lists.sourceforge.net
205 W:      http://swik.net/v9fs
206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
208 S:      Maintained
209 F:      Documentation/filesystems/9p.txt
210 F:      fs/9p/
211 F:      net/9p/
212 F:      include/net/9p/
213 F:      include/uapi/linux/virtio_9p.h
214 F:      include/trace/events/9p.h
215
216 A8293 MEDIA DRIVER
217 M:      Antti Palosaari <crope@iki.fi>
218 L:      linux-media@vger.kernel.org
219 W:      https://linuxtv.org
220 W:      http://palosaari.fi/linux/
221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
222 T:      git git://linuxtv.org/anttip/media_tree.git
223 S:      Maintained
224 F:      drivers/media/dvb-frontends/a8293*
225
226 AACRAID SCSI RAID DRIVER
227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
228 L:      linux-scsi@vger.kernel.org
229 W:      http://www.adaptec.com/
230 S:      Supported
231 F:      Documentation/scsi/aacraid.txt
232 F:      drivers/scsi/aacraid/
233
234 ABI/API
235 L:      linux-api@vger.kernel.org
236 F:      include/linux/syscalls.h
237 F:      kernel/sys_ni.c
238
239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
240 M:      Hans de Goede <hdegoede@redhat.com>
241 L:      linux-hwmon@vger.kernel.org
242 S:      Maintained
243 F:      drivers/hwmon/abituguru.c
244
245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
246 M:      Alistair John Strachan <alistair@devzero.co.uk>
247 L:      linux-hwmon@vger.kernel.org
248 S:      Maintained
249 F:      drivers/hwmon/abituguru3.c
250
251 ACCES 104-DIO-48E GPIO DRIVER
252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
253 L:      linux-gpio@vger.kernel.org
254 S:      Maintained
255 F:      drivers/gpio/gpio-104-dio-48e.c
256
257 ACCES 104-IDI-48 GPIO DRIVER
258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
259 L:      linux-gpio@vger.kernel.org
260 S:      Maintained
261 F:      drivers/gpio/gpio-104-idi-48.c
262
263 ACCES 104-IDIO-16 GPIO DRIVER
264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
265 L:      linux-gpio@vger.kernel.org
266 S:      Maintained
267 F:      drivers/gpio/gpio-104-idio-16.c
268
269 ACCES 104-QUAD-8 IIO DRIVER
270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
271 L:      linux-iio@vger.kernel.org
272 S:      Maintained
273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
274 F:      drivers/iio/counter/104-quad-8.c
275
276 ACCES PCI-IDIO-16 GPIO DRIVER
277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
278 L:      linux-gpio@vger.kernel.org
279 S:      Maintained
280 F:      drivers/gpio/gpio-pci-idio-16.c
281
282 ACCES PCIe-IDIO-24 GPIO DRIVER
283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
284 L:      linux-gpio@vger.kernel.org
285 S:      Maintained
286 F:      drivers/gpio/gpio-pcie-idio-24.c
287
288 ACENIC DRIVER
289 M:      Jes Sorensen <jes@trained-monkey.org>
290 L:      linux-acenic@sunsite.dk
291 S:      Maintained
292 F:      drivers/net/ethernet/alteon/acenic*
293
294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
295 M:      Peter Feuerer <peter@piie.net>
296 L:      platform-driver-x86@vger.kernel.org
297 W:      http://piie.net/?section=acerhdf
298 S:      Maintained
299 F:      drivers/platform/x86/acerhdf.c
300
301 ACER WMI LAPTOP EXTRAS
302 M:      "Lee, Chun-Yi" <jlee@suse.com>
303 L:      platform-driver-x86@vger.kernel.org
304 S:      Maintained
305 F:      drivers/platform/x86/acer-wmi.c
306
307 ACPI
308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
309 M:      Len Brown <lenb@kernel.org>
310 L:      linux-acpi@vger.kernel.org
311 W:      https://01.org/linux-acpi
312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
314 B:      https://bugzilla.kernel.org
315 S:      Supported
316 F:      drivers/acpi/
317 F:      drivers/pnp/pnpacpi/
318 F:      include/linux/acpi.h
319 F:      include/linux/fwnode.h
320 F:      include/acpi/
321 F:      Documentation/acpi/
322 F:      Documentation/ABI/testing/sysfs-bus-acpi
323 F:      Documentation/ABI/testing/configfs-acpi
324 F:      drivers/pci/*acpi*
325 F:      drivers/pci/*/*acpi*
326 F:      drivers/pci/*/*/*acpi*
327 F:      tools/power/acpi/
328
329 ACPI APEI
330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
331 M:      Len Brown <lenb@kernel.org>
332 L:      linux-acpi@vger.kernel.org
333 R:      Tony Luck <tony.luck@intel.com>
334 R:      Borislav Petkov <bp@alien8.de>
335 F:      drivers/acpi/apei/
336
337 ACPI COMPONENT ARCHITECTURE (ACPICA)
338 M:      Robert Moore <robert.moore@intel.com>
339 M:      Erik Schmauss <erik.schmauss@intel.com>
340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
341 L:      linux-acpi@vger.kernel.org
342 L:      devel@acpica.org
343 W:      https://acpica.org/
344 W:      https://github.com/acpica/acpica/
345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
347 B:      https://bugzilla.kernel.org
348 B:      https://bugs.acpica.org
349 S:      Supported
350 F:      drivers/acpi/acpica/
351 F:      include/acpi/
352 F:      tools/power/acpi/
353
354 ACPI FAN DRIVER
355 M:      Zhang Rui <rui.zhang@intel.com>
356 L:      linux-acpi@vger.kernel.org
357 W:      https://01.org/linux-acpi
358 B:      https://bugzilla.kernel.org
359 S:      Supported
360 F:      drivers/acpi/fan.c
361
362 ACPI FOR ARM64 (ACPI/arm64)
363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
364 M:      Hanjun Guo <hanjun.guo@linaro.org>
365 M:      Sudeep Holla <sudeep.holla@arm.com>
366 L:      linux-acpi@vger.kernel.org
367 S:      Maintained
368 F:      drivers/acpi/arm64
369
370 ACPI PMIC DRIVERS
371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
372 M:      Len Brown <lenb@kernel.org>
373 R:      Andy Shevchenko <andy@infradead.org>
374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
375 L:      linux-acpi@vger.kernel.org
376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
378 B:      https://bugzilla.kernel.org
379 S:      Supported
380 F:      drivers/acpi/pmic/
381
382 ACPI THERMAL DRIVER
383 M:      Zhang Rui <rui.zhang@intel.com>
384 L:      linux-acpi@vger.kernel.org
385 W:      https://01.org/linux-acpi
386 B:      https://bugzilla.kernel.org
387 S:      Supported
388 F:      drivers/acpi/*thermal*
389
390 ACPI VIDEO DRIVER
391 M:      Zhang Rui <rui.zhang@intel.com>
392 L:      linux-acpi@vger.kernel.org
393 W:      https://01.org/linux-acpi
394 B:      https://bugzilla.kernel.org
395 S:      Supported
396 F:      drivers/acpi/acpi_video.c
397
398 ACPI WMI DRIVER
399 L:      platform-driver-x86@vger.kernel.org
400 S:      Orphan
401 F:      drivers/platform/x86/wmi.c
402 F:      include/uapi/linux/wmi.h
403
404 AD1889 ALSA SOUND DRIVER
405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
406 W:      http://wiki.parisc-linux.org/AD1889
407 L:      linux-parisc@vger.kernel.org
408 S:      Maintained
409 F:      sound/pci/ad1889.*
410
411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
412 M:      Michael Hennerich <michael.hennerich@analog.com>
413 W:      http://wiki.analog.com/AD5254
414 W:      http://ez.analog.com/community/linux-device-drivers
415 S:      Supported
416 F:      drivers/misc/ad525x_dpot.c
417
418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
419 M:      Michael Hennerich <michael.hennerich@analog.com>
420 W:      http://wiki.analog.com/AD5398
421 W:      http://ez.analog.com/community/linux-device-drivers
422 S:      Supported
423 F:      drivers/regulator/ad5398.c
424
425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
426 M:      Michael Hennerich <michael.hennerich@analog.com>
427 W:      http://wiki.analog.com/AD7142
428 W:      http://ez.analog.com/community/linux-device-drivers
429 S:      Supported
430 F:      drivers/input/misc/ad714x.c
431
432 AD7877 TOUCHSCREEN DRIVER
433 M:      Michael Hennerich <michael.hennerich@analog.com>
434 W:      http://wiki.analog.com/AD7877
435 W:      http://ez.analog.com/community/linux-device-drivers
436 S:      Supported
437 F:      drivers/input/touchscreen/ad7877.c
438
439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
440 M:      Michael Hennerich <michael.hennerich@analog.com>
441 W:      http://wiki.analog.com/AD7879
442 W:      http://ez.analog.com/community/linux-device-drivers
443 S:      Supported
444 F:      drivers/input/touchscreen/ad7879.c
445
446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
447 M:      Jiri Kosina <jikos@kernel.org>
448 S:      Maintained
449
450 ADF7242 IEEE 802.15.4 RADIO DRIVER
451 M:      Michael Hennerich <michael.hennerich@analog.com>
452 W:      https://wiki.analog.com/ADF7242
453 W:      http://ez.analog.com/community/linux-device-drivers
454 L:      linux-wpan@vger.kernel.org
455 S:      Supported
456 F:      drivers/net/ieee802154/adf7242.c
457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
458
459 ADM1025 HARDWARE MONITOR DRIVER
460 M:      Jean Delvare <jdelvare@suse.com>
461 L:      linux-hwmon@vger.kernel.org
462 S:      Maintained
463 F:      Documentation/hwmon/adm1025
464 F:      drivers/hwmon/adm1025.c
465
466 ADM1029 HARDWARE MONITOR DRIVER
467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
468 L:      linux-hwmon@vger.kernel.org
469 S:      Maintained
470 F:      drivers/hwmon/adm1029.c
471
472 ADM8211 WIRELESS DRIVER
473 L:      linux-wireless@vger.kernel.org
474 W:      http://wireless.kernel.org/
475 S:      Orphan
476 F:      drivers/net/wireless/admtek/adm8211.*
477
478 ADP1653 FLASH CONTROLLER DRIVER
479 M:      Sakari Ailus <sakari.ailus@iki.fi>
480 L:      linux-media@vger.kernel.org
481 S:      Maintained
482 F:      drivers/media/i2c/adp1653.c
483 F:      include/media/i2c/adp1653.h
484
485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
486 M:      Michael Hennerich <michael.hennerich@analog.com>
487 W:      http://wiki.analog.com/ADP5520
488 W:      http://ez.analog.com/community/linux-device-drivers
489 S:      Supported
490 F:      drivers/mfd/adp5520.c
491 F:      drivers/video/backlight/adp5520_bl.c
492 F:      drivers/leds/leds-adp5520.c
493 F:      drivers/gpio/gpio-adp5520.c
494 F:      drivers/input/keyboard/adp5520-keys.c
495
496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
497 M:      Michael Hennerich <michael.hennerich@analog.com>
498 W:      http://wiki.analog.com/ADP5588
499 W:      http://ez.analog.com/community/linux-device-drivers
500 S:      Supported
501 F:      drivers/input/keyboard/adp5588-keys.c
502 F:      drivers/gpio/gpio-adp5588.c
503
504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
505 M:      Michael Hennerich <michael.hennerich@analog.com>
506 W:      http://wiki.analog.com/ADP8860
507 W:      http://ez.analog.com/community/linux-device-drivers
508 S:      Supported
509 F:      drivers/video/backlight/adp8860_bl.c
510
511 ADS1015 HARDWARE MONITOR DRIVER
512 M:      Dirk Eibach <eibach@gdsys.de>
513 L:      linux-hwmon@vger.kernel.org
514 S:      Maintained
515 F:      Documentation/hwmon/ads1015
516 F:      drivers/hwmon/ads1015.c
517 F:      include/linux/platform_data/ads1015.h
518
519 ADT746X FAN DRIVER
520 M:      Colin Leroy <colin@colino.net>
521 S:      Maintained
522 F:      drivers/macintosh/therm_adt746x.c
523
524 ADT7475 HARDWARE MONITOR DRIVER
525 M:      Jean Delvare <jdelvare@suse.com>
526 L:      linux-hwmon@vger.kernel.org
527 S:      Maintained
528 F:      Documentation/hwmon/adt7475
529 F:      drivers/hwmon/adt7475.c
530
531 ADVANSYS SCSI DRIVER
532 M:      Matthew Wilcox <matthew@wil.cx>
533 M:      Hannes Reinecke <hare@suse.com>
534 L:      linux-scsi@vger.kernel.org
535 S:      Maintained
536 F:      Documentation/scsi/advansys.txt
537 F:      drivers/scsi/advansys.c
538
539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
540 M:      Michael Hennerich <michael.hennerich@analog.com>
541 W:      http://wiki.analog.com/ADXL345
542 W:      http://ez.analog.com/community/linux-device-drivers
543 S:      Supported
544 F:      drivers/input/misc/adxl34x.c
545
546 AF9013 MEDIA DRIVER
547 M:      Antti Palosaari <crope@iki.fi>
548 L:      linux-media@vger.kernel.org
549 W:      https://linuxtv.org
550 W:      http://palosaari.fi/linux/
551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
552 T:      git git://linuxtv.org/anttip/media_tree.git
553 S:      Maintained
554 F:      drivers/media/dvb-frontends/af9013*
555
556 AF9033 MEDIA DRIVER
557 M:      Antti Palosaari <crope@iki.fi>
558 L:      linux-media@vger.kernel.org
559 W:      https://linuxtv.org
560 W:      http://palosaari.fi/linux/
561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
562 T:      git git://linuxtv.org/anttip/media_tree.git
563 S:      Maintained
564 F:      drivers/media/dvb-frontends/af9033*
565
566 AFFS FILE SYSTEM
567 M:      David Sterba <dsterba@suse.com>
568 L:      linux-fsdevel@vger.kernel.org
569 S:      Odd Fixes
570 F:      Documentation/filesystems/affs.txt
571 F:      fs/affs/
572
573 AFS FILESYSTEM
574 M:      David Howells <dhowells@redhat.com>
575 L:      linux-afs@lists.infradead.org
576 S:      Supported
577 F:      fs/afs/
578 F:      include/trace/events/afs.h
579 F:      Documentation/filesystems/afs.txt
580 W:      https://www.infradead.org/~dhowells/kafs/
581
582 AGPGART DRIVER
583 M:      David Airlie <airlied@linux.ie>
584 T:      git git://anongit.freedesktop.org/drm/drm
585 S:      Maintained
586 F:      drivers/char/agp/
587 F:      include/linux/agp*
588 F:      include/uapi/linux/agp*
589
590 AHA152X SCSI DRIVER
591 M:      "Juergen E. Fischer" <fischer@norbit.de>
592 L:      linux-scsi@vger.kernel.org
593 S:      Maintained
594 F:      drivers/scsi/aha152x*
595 F:      drivers/scsi/pcmcia/aha152x*
596
597 AIC7XXX / AIC79XX SCSI DRIVER
598 M:      Hannes Reinecke <hare@suse.com>
599 L:      linux-scsi@vger.kernel.org
600 S:      Maintained
601 F:      drivers/scsi/aic7xxx/
602
603 AIMSLAB FM RADIO RECEIVER DRIVER
604 M:      Hans Verkuil <hverkuil@xs4all.nl>
605 L:      linux-media@vger.kernel.org
606 T:      git git://linuxtv.org/media_tree.git
607 W:      https://linuxtv.org
608 S:      Maintained
609 F:      drivers/media/radio/radio-aimslab*
610
611 AIO
612 M:      Benjamin LaHaise <bcrl@kvack.org>
613 L:      linux-aio@kvack.org
614 S:      Supported
615 F:      fs/aio.c
616 F:      include/linux/*aio*.h
617
618 AIRSPY MEDIA DRIVER
619 M:      Antti Palosaari <crope@iki.fi>
620 L:      linux-media@vger.kernel.org
621 W:      https://linuxtv.org
622 W:      http://palosaari.fi/linux/
623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
624 T:      git git://linuxtv.org/anttip/media_tree.git
625 S:      Maintained
626 F:      drivers/media/usb/airspy/
627
628 ALACRITECH GIGABIT ETHERNET DRIVER
629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
630 S:      Maintained
631 F:      drivers/net/ethernet/alacritech/*
632
633 ALCATEL SPEEDTOUCH USB DRIVER
634 M:      Duncan Sands <duncan.sands@free.fr>
635 L:      linux-usb@vger.kernel.org
636 W:      http://www.linux-usb.org/SpeedTouch/
637 S:      Maintained
638 F:      drivers/usb/atm/speedtch.c
639 F:      drivers/usb/atm/usbatm.c
640
641 ALCHEMY AU1XX0 MMC DRIVER
642 M:      Manuel Lauss <manuel.lauss@gmail.com>
643 S:      Maintained
644 F:      drivers/mmc/host/au1xmmc.c
645
646 ALI1563 I2C DRIVER
647 M:      Rudolf Marek <r.marek@assembler.cz>
648 L:      linux-i2c@vger.kernel.org
649 S:      Maintained
650 F:      Documentation/i2c/busses/i2c-ali1563
651 F:      drivers/i2c/busses/i2c-ali1563.c
652
653 ALLWINNER SECURITY SYSTEM
654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
655 L:      linux-crypto@vger.kernel.org
656 S:      Maintained
657 F:      drivers/crypto/sunxi-ss/
658
659 ALPHA PORT
660 M:      Richard Henderson <rth@twiddle.net>
661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
662 M:      Matt Turner <mattst88@gmail.com>
663 S:      Odd Fixes
664 L:      linux-alpha@vger.kernel.org
665 F:      arch/alpha/
666
667 ALPS PS/2 TOUCHPAD DRIVER
668 R:      Pali Rohár <pali.rohar@gmail.com>
669 F:      drivers/input/mouse/alps.*
670
671 ALTERA I2C CONTROLLER DRIVER
672 M:      Thor Thayer <thor.thayer@linux.intel.com>
673 S:      Maintained
674 F:      drivers/i2c/busses/i2c-altera.c
675
676 ALTERA MAILBOX DRIVER
677 M:      Ley Foon Tan <lftan@altera.com>
678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
679 S:      Maintained
680 F:      drivers/mailbox/mailbox-altera.c
681
682 ALTERA PIO DRIVER
683 M:      Tien Hock Loh <thloh@altera.com>
684 L:      linux-gpio@vger.kernel.org
685 S:      Maintained
686 F:      drivers/gpio/gpio-altera.c
687
688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
689 M:      Thor Thayer <thor.thayer@linux.intel.com>
690 S:      Maintained
691 F:      drivers/gpio/gpio-altera-a10sr.c
692 F:      drivers/mfd/altera-a10sr.c
693 F:      drivers/reset/reset-a10sr.c
694 F:      include/linux/mfd/altera-a10sr.h
695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
696
697 ALTERA TRIPLE SPEED ETHERNET DRIVER
698 M:      Vince Bridgers <vbridger@opensource.altera.com>
699 L:      netdev@vger.kernel.org
700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
701 S:      Maintained
702 F:      drivers/net/ethernet/altera/
703
704 ALTERA UART/JTAG UART SERIAL DRIVERS
705 M:      Tobias Klauser <tklauser@distanz.ch>
706 L:      linux-serial@vger.kernel.org
707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
708 S:      Maintained
709 F:      drivers/tty/serial/altera_uart.c
710 F:      drivers/tty/serial/altera_jtaguart.c
711 F:      include/linux/altera_uart.h
712 F:      include/linux/altera_jtaguart.h
713
714 AMAZON ETHERNET DRIVERS
715 M:      Netanel Belgazal <netanel@amazon.com>
716 R:      Saeed Bishara <saeedb@amazon.com>
717 R:      Zorik Machulsky <zorik@amazon.com>
718 L:      netdev@vger.kernel.org
719 S:      Supported
720 F:      Documentation/networking/ena.txt
721 F:      drivers/net/ethernet/amazon/
722
723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
724 M:      Tom Lendacky <thomas.lendacky@amd.com>
725 M:      Gary Hook <gary.hook@amd.com>
726 L:      linux-crypto@vger.kernel.org
727 S:      Supported
728 F:      drivers/crypto/ccp/
729 F:      include/linux/ccp.h
730
731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
732 M:      Huang Rui <ray.huang@amd.com>
733 L:      linux-hwmon@vger.kernel.org
734 S:      Supported
735 F:      Documentation/hwmon/fam15h_power
736 F:      drivers/hwmon/fam15h_power.c
737
738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
740 S:      Orphan
741 F:      drivers/usb/gadget/udc/amd5536udc.*
742
743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
744 P:      Andres Salomon <dilinger@queued.net>
745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
747 S:      Supported
748 F:      drivers/char/hw_random/geode-rng.c
749 F:      drivers/crypto/geode*
750 F:      drivers/video/fbdev/geode/
751 F:      arch/x86/include/asm/geode.h
752
753 AMD IOMMU (AMD-VI)
754 M:      Joerg Roedel <joro@8bytes.org>
755 L:      iommu@lists.linux-foundation.org
756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
757 S:      Maintained
758 F:      drivers/iommu/amd_iommu*.[ch]
759 F:      include/linux/amd-iommu.h
760
761 AMD KFD
762 M:      Oded Gabbay <oded.gabbay@gmail.com>
763 L:      dri-devel@lists.freedesktop.org
764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
765 S:      Supported
766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
773 F:      drivers/gpu/drm/amd/amdkfd/
774 F:      drivers/gpu/drm/amd/include/cik_structs.h
775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
776 F:      drivers/gpu/drm/amd/include/vi_structs.h
777 F:      drivers/gpu/drm/amd/include/v9_structs.h
778 F:      include/uapi/linux/kfd_ioctl.h
779
780 AMD SEATTLE DEVICE TREE SUPPORT
781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
783 M:      Tom Lendacky <thomas.lendacky@amd.com>
784 S:      Supported
785 F:      arch/arm64/boot/dts/amd/
786
787 AMD XGBE DRIVER
788 M:      Tom Lendacky <thomas.lendacky@amd.com>
789 L:      netdev@vger.kernel.org
790 S:      Supported
791 F:      drivers/net/ethernet/amd/xgbe/
792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
793
794 AMS (Apple Motion Sensor) DRIVER
795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
796 S:      Supported
797 F:      drivers/macintosh/ams/
798
799 ANALOG DEVICES INC AD5758 DRIVER
800 M:      Stefan Popa <stefan.popa@analog.com>
801 L:      linux-iio@vger.kernel.org
802 W:      http://ez.analog.com/community/linux-device-drivers
803 S:      Supported
804 F:      drivers/iio/dac/ad5758.c
805 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
806
807 ANALOG DEVICES INC AD5686 DRIVER
808 M:      Stefan Popa <stefan.popa@analog.com>
809 L:      linux-pm@vger.kernel.org
810 W:      http://ez.analog.com/community/linux-device-drivers
811 S:      Supported
812 F:      drivers/iio/dac/ad5686*
813 F:      drivers/iio/dac/ad5696*
814
815 ANALOG DEVICES INC AD9389B DRIVER
816 M:      Hans Verkuil <hans.verkuil@cisco.com>
817 L:      linux-media@vger.kernel.org
818 S:      Maintained
819 F:      drivers/media/i2c/ad9389b*
820
821 ANALOG DEVICES INC ADV7180 DRIVER
822 M:      Lars-Peter Clausen <lars@metafoo.de>
823 L:      linux-media@vger.kernel.org
824 W:      http://ez.analog.com/community/linux-device-drivers
825 S:      Supported
826 F:      drivers/media/i2c/adv7180.c
827
828 ANALOG DEVICES INC ADV748X DRIVER
829 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
830 L:      linux-media@vger.kernel.org
831 S:      Maintained
832 F:      drivers/media/i2c/adv748x/*
833
834 ANALOG DEVICES INC ADV7511 DRIVER
835 M:      Hans Verkuil <hans.verkuil@cisco.com>
836 L:      linux-media@vger.kernel.org
837 S:      Maintained
838 F:      drivers/media/i2c/adv7511*
839
840 ANALOG DEVICES INC ADV7604 DRIVER
841 M:      Hans Verkuil <hans.verkuil@cisco.com>
842 L:      linux-media@vger.kernel.org
843 S:      Maintained
844 F:      drivers/media/i2c/adv7604*
845
846 ANALOG DEVICES INC ADV7842 DRIVER
847 M:      Hans Verkuil <hans.verkuil@cisco.com>
848 L:      linux-media@vger.kernel.org
849 S:      Maintained
850 F:      drivers/media/i2c/adv7842*
851
852 ANALOG DEVICES INC ASOC CODEC DRIVERS
853 M:      Lars-Peter Clausen <lars@metafoo.de>
854 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
855 W:      http://wiki.analog.com/
856 W:      http://ez.analog.com/community/linux-device-drivers
857 S:      Supported
858 F:      sound/soc/codecs/adau*
859 F:      sound/soc/codecs/adav*
860 F:      sound/soc/codecs/ad1*
861 F:      sound/soc/codecs/ad7*
862 F:      sound/soc/codecs/ssm*
863 F:      sound/soc/codecs/sigmadsp.*
864
865 ANALOG DEVICES INC DMA DRIVERS
866 M:      Lars-Peter Clausen <lars@metafoo.de>
867 W:      http://ez.analog.com/community/linux-device-drivers
868 S:      Supported
869 F:      drivers/dma/dma-axi-dmac.c
870
871 ANALOG DEVICES INC IIO DRIVERS
872 M:      Lars-Peter Clausen <lars@metafoo.de>
873 M:      Michael Hennerich <Michael.Hennerich@analog.com>
874 W:      http://wiki.analog.com/
875 W:      http://ez.analog.com/community/linux-device-drivers
876 S:      Supported
877 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
878 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
879 F:      drivers/iio/*/ad*
880 F:      drivers/iio/adc/ltc2497*
881 X:      drivers/iio/*/adjd*
882 F:      drivers/staging/iio/*/ad*
883
884 ANDES ARCHITECTURE
885 M:      Greentime Hu <green.hu@gmail.com>
886 M:      Vincent Chen <deanbo422@gmail.com>
887 T:      git https://github.com/andestech/linux.git
888 S:      Supported
889 F:      arch/nds32/
890 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
891 F:      Documentation/devicetree/bindings/nds32/
892 K:      nds32
893 N:      nds32
894
895 ANDROID CONFIG FRAGMENTS
896 M:      Rob Herring <robh@kernel.org>
897 S:      Supported
898 F:      kernel/configs/android*
899
900 ANDROID DRIVERS
901 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
902 M:      Arve Hjønnevåg <arve@android.com>
903 M:      Todd Kjos <tkjos@android.com>
904 M:      Martijn Coenen <maco@android.com>
905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
906 L:      devel@driverdev.osuosl.org
907 S:      Supported
908 F:      drivers/android/
909 F:      drivers/staging/android/
910
911 ANDROID GOLDFISH PIC DRIVER
912 M:      Miodrag Dinic <miodrag.dinic@mips.com>
913 S:      Supported
914 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
915 F:      drivers/irqchip/irq-goldfish-pic.c
916
917 ANDROID GOLDFISH RTC DRIVER
918 M:      Miodrag Dinic <miodrag.dinic@mips.com>
919 S:      Supported
920 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
921 F:      drivers/rtc/rtc-goldfish.c
922
923 ANDROID ION DRIVER
924 M:      Laura Abbott <labbott@redhat.com>
925 M:      Sumit Semwal <sumit.semwal@linaro.org>
926 L:      devel@driverdev.osuosl.org
927 L:      dri-devel@lists.freedesktop.org
928 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
929 S:      Supported
930 F:      drivers/staging/android/ion
931 F:      drivers/staging/android/uapi/ion.h
932
933 AOA (Apple Onboard Audio) ALSA DRIVER
934 M:      Johannes Berg <johannes@sipsolutions.net>
935 L:      linuxppc-dev@lists.ozlabs.org
936 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
937 S:      Maintained
938 F:      sound/aoa/
939
940 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
941 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
942 L:      linux-iio@vger.kernel.org
943 S:      Maintained
944 F:      drivers/iio/adc/stx104.c
945
946 APM DRIVER
947 M:      Jiri Kosina <jikos@kernel.org>
948 S:      Odd fixes
949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
950 F:      arch/x86/kernel/apm_32.c
951 F:      include/linux/apm_bios.h
952 F:      include/uapi/linux/apm_bios.h
953 F:      drivers/char/apm-emulation.c
954
955 APPARMOR SECURITY MODULE
956 M:      John Johansen <john.johansen@canonical.com>
957 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
958 W:      wiki.apparmor.net
959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
960 S:      Supported
961 F:      security/apparmor/
962 F:      Documentation/admin-guide/LSM/apparmor.rst
963
964 APPLE BCM5974 MULTITOUCH DRIVER
965 M:      Henrik Rydberg <rydberg@bitmath.org>
966 L:      linux-input@vger.kernel.org
967 S:      Odd fixes
968 F:      drivers/input/mouse/bcm5974.c
969
970 APPLE SMC DRIVER
971 M:      Henrik Rydberg <rydberg@bitmath.org>
972 L:      linux-hwmon@vger.kernel.org
973 S:      Odd fixes
974 F:      drivers/hwmon/applesmc.c
975
976 APPLETALK NETWORK LAYER
977 L:      netdev@vger.kernel.org
978 S:      Odd fixes
979 F:      drivers/net/appletalk/
980 F:      net/appletalk/
981
982 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
983 M:      Duc Dang <dhdang@apm.com>
984 S:      Supported
985 F:      arch/arm64/boot/dts/apm/
986
987 APPLIED MICRO (APM) X-GENE SOC EDAC
988 M:      Loc Ho <lho@apm.com>
989 S:      Supported
990 F:      drivers/edac/xgene_edac.c
991 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
992
993 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
994 M:      Iyappan Subramanian <isubramanian@apm.com>
995 M:      Keyur Chudgar <kchudgar@apm.com>
996 S:      Supported
997 F:      drivers/net/ethernet/apm/xgene-v2/
998
999 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1000 M:      Iyappan Subramanian <isubramanian@apm.com>
1001 M:      Keyur Chudgar <kchudgar@apm.com>
1002 M:      Quan Nguyen <qnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/net/ethernet/apm/xgene/
1005 F:      drivers/net/phy/mdio-xgene.c
1006 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1007 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1008
1009 APPLIED MICRO (APM) X-GENE SOC PMU
1010 M:      Tai Nguyen <ttnguyen@apm.com>
1011 S:      Supported
1012 F:      drivers/perf/xgene_pmu.c
1013 F:      Documentation/perf/xgene-pmu.txt
1014 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1015
1016 APTINA CAMERA SENSOR PLL
1017 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1018 L:      linux-media@vger.kernel.org
1019 S:      Maintained
1020 F:      drivers/media/i2c/aptina-pll.*
1021
1022 ARC FRAMEBUFFER DRIVER
1023 M:      Jaya Kumar <jayalk@intworks.biz>
1024 S:      Maintained
1025 F:      drivers/video/fbdev/arcfb.c
1026 F:      drivers/video/fbdev/core/fb_defio.c
1027
1028 ARC PGU DRM DRIVER
1029 M:      Alexey Brodkin <abrodkin@synopsys.com>
1030 S:      Supported
1031 F:      drivers/gpu/drm/arc/
1032 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1033
1034 ARCNET NETWORK LAYER
1035 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1036 L:      netdev@vger.kernel.org
1037 S:      Maintained
1038 F:      drivers/net/arcnet/
1039 F:      include/uapi/linux/if_arcnet.h
1040
1041 ARM ARCHITECTED TIMER DRIVER
1042 M:      Mark Rutland <mark.rutland@arm.com>
1043 M:      Marc Zyngier <marc.zyngier@arm.com>
1044 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1045 S:      Maintained
1046 F:      arch/arm/include/asm/arch_timer.h
1047 F:      arch/arm64/include/asm/arch_timer.h
1048 F:      drivers/clocksource/arm_arch_timer.c
1049
1050 ARM HDLCD DRM DRIVER
1051 M:      Liviu Dudau <liviu.dudau@arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/hdlcd_*
1054 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1055
1056 ARM MALI-DP DRM DRIVER
1057 M:      Liviu Dudau <liviu.dudau@arm.com>
1058 M:      Brian Starkey <brian.starkey@arm.com>
1059 M:      Mali DP Maintainers <malidp@foss.arm.com>
1060 S:      Supported
1061 F:      drivers/gpu/drm/arm/
1062 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1063
1064 ARM MFM AND FLOPPY DRIVERS
1065 M:      Ian Molton <spyro@f2s.com>
1066 S:      Maintained
1067 F:      arch/arm/lib/floppydma.S
1068 F:      arch/arm/include/asm/floppy.h
1069
1070 ARM PMU PROFILING AND DEBUGGING
1071 M:      Will Deacon <will.deacon@arm.com>
1072 M:      Mark Rutland <mark.rutland@arm.com>
1073 S:      Maintained
1074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1075 F:      arch/arm*/kernel/perf_*
1076 F:      arch/arm/oprofile/common.c
1077 F:      arch/arm*/kernel/hw_breakpoint.c
1078 F:      arch/arm*/include/asm/hw_breakpoint.h
1079 F:      arch/arm*/include/asm/perf_event.h
1080 F:      drivers/perf/*
1081 F:      include/linux/perf/arm_pmu.h
1082 F:      Documentation/devicetree/bindings/arm/pmu.txt
1083 F:      Documentation/devicetree/bindings/perf/
1084
1085 ARM PORT
1086 M:      Russell King <linux@armlinux.org.uk>
1087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1088 W:      http://www.armlinux.org.uk/
1089 S:      Odd Fixes
1090 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1091 F:      arch/arm/
1092 X:      arch/arm/boot/dts/
1093
1094 ARM PRIMECELL AACI PL041 DRIVER
1095 M:      Russell King <linux@armlinux.org.uk>
1096 S:      Odd Fixes
1097 F:      sound/arm/aaci.*
1098
1099 ARM PRIMECELL BUS SUPPORT
1100 M:      Russell King <linux@armlinux.org.uk>
1101 S:      Odd Fixes
1102 F:      drivers/amba/
1103 F:      include/linux/amba/bus.h
1104
1105 ARM PRIMECELL CLCD PL110 DRIVER
1106 M:      Russell King <linux@armlinux.org.uk>
1107 S:      Odd Fixes
1108 F:      drivers/video/fbdev/amba-clcd.*
1109
1110 ARM PRIMECELL KMI PL050 DRIVER
1111 M:      Russell King <linux@armlinux.org.uk>
1112 S:      Odd Fixes
1113 F:      drivers/input/serio/ambakmi.*
1114 F:      include/linux/amba/kmi.h
1115
1116 ARM PRIMECELL MMCI PL180/1 DRIVER
1117 M:      Russell King <linux@armlinux.org.uk>
1118 S:      Odd Fixes
1119 F:      drivers/mmc/host/mmci.*
1120 F:      include/linux/amba/mmci.h
1121
1122 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1123 M:      Russell King <linux@armlinux.org.uk>
1124 S:      Odd Fixes
1125 F:      drivers/tty/serial/amba-pl01*.c
1126 F:      include/linux/amba/serial.h
1127
1128 ARM SMMU DRIVERS
1129 M:      Will Deacon <will.deacon@arm.com>
1130 R:      Robin Murphy <robin.murphy@arm.com>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      drivers/iommu/arm-smmu.c
1134 F:      drivers/iommu/arm-smmu-v3.c
1135 F:      drivers/iommu/io-pgtable-arm.c
1136 F:      drivers/iommu/io-pgtable-arm-v7s.c
1137
1138 ARM SUB-ARCHITECTURES
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 F:      arch/arm/mach-*/
1142 F:      arch/arm/plat-*/
1143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1144
1145 ARM/ACTIONS SEMI ARCHITECTURE
1146 M:      Andreas Färber <afaerber@suse.de>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149 N:      owl
1150 F:      arch/arm/mach-actions/
1151 F:      arch/arm/boot/dts/owl-*
1152 F:      arch/arm64/boot/dts/actions/
1153 F:      drivers/clocksource/owl-*
1154 F:      drivers/pinctrl/actions/*
1155 F:      drivers/soc/actions/
1156 F:      include/dt-bindings/power/owl-*
1157 F:      include/linux/soc/actions/
1158 F:      Documentation/devicetree/bindings/arm/actions.txt
1159 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1160 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1161 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1162
1163 ARM/ADS SPHERE MACHINE SUPPORT
1164 M:      Lennert Buytenhek <kernel@wantstofly.org>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167
1168 ARM/AFEB9260 MACHINE SUPPORT
1169 M:      Sergey Lapin <slapin@ossfans.org>
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172
1173 ARM/AJECO 1ARM MACHINE SUPPORT
1174 M:      Lennert Buytenhek <kernel@wantstofly.org>
1175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1176 S:      Maintained
1177
1178 ARM/Allwinner SoC Clock Support
1179 M:      Emilio López <emilio@elopez.com.ar>
1180 S:      Maintained
1181 F:      drivers/clk/sunxi/
1182
1183 ARM/Allwinner sunXi SoC support
1184 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1185 M:      Chen-Yu Tsai <wens@csie.org>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 S:      Maintained
1188 N:      sun[x456789]i
1189 N:      sun50i
1190 F:      arch/arm/mach-sunxi/
1191 F:      arch/arm64/boot/dts/allwinner/
1192 F:      drivers/clk/sunxi-ng/
1193 F:      drivers/pinctrl/sunxi/
1194 F:      drivers/soc/sunxi/
1195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1196
1197 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1198 M:      Neil Armstrong <narmstrong@baylibre.com>
1199 M:      Jerome Brunet <jbrunet@baylibre.com>
1200 L:      linux-amlogic@lists.infradead.org
1201 S:      Maintained
1202 F:      drivers/clk/meson/
1203 F:      include/dt-bindings/clock/meson*
1204 F:      include/dt-bindings/clock/gxbb*
1205 F:      Documentation/devicetree/bindings/clock/amlogic*
1206
1207 ARM/Amlogic Meson SoC support
1208 M:      Carlo Caione <carlo@caione.org>
1209 M:      Kevin Hilman <khilman@baylibre.com>
1210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1211 L:      linux-amlogic@lists.infradead.org
1212 W:      http://linux-meson.com/
1213 S:      Maintained
1214 F:      arch/arm/mach-meson/
1215 F:      arch/arm/boot/dts/meson*
1216 F:      arch/arm64/boot/dts/amlogic/
1217 F:      drivers/pinctrl/meson/
1218 F:      drivers/mmc/host/meson*
1219 N:      meson
1220
1221 ARM/Annapurna Labs ALPINE ARCHITECTURE
1222 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1223 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226 F:      arch/arm/mach-alpine/
1227 F:      arch/arm/boot/dts/alpine*
1228 F:      arch/arm64/boot/dts/al/
1229 F:      drivers/*/*alpine*
1230
1231 ARM/ARTPEC MACHINE SUPPORT
1232 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1233 M:      Lars Persson <lars.persson@axis.com>
1234 S:      Maintained
1235 L:      linux-arm-kernel@axis.com
1236 F:      arch/arm/mach-artpec
1237 F:      arch/arm/boot/dts/artpec6*
1238 F:      drivers/clk/axis
1239 F:      drivers/crypto/axis
1240 F:      drivers/pinctrl/pinctrl-artpec*
1241 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1242
1243 ARM/ASPEED I2C DRIVER
1244 M:      Brendan Higgins <brendanhiggins@google.com>
1245 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1246 R:      Joel Stanley <joel@jms.id.au>
1247 L:      linux-i2c@vger.kernel.org
1248 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1249 S:      Maintained
1250 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1251 F:      drivers/i2c/busses/i2c-aspeed.c
1252 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1253 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1254
1255 ARM/ASPEED MACHINE SUPPORT
1256 M:      Joel Stanley <joel@jms.id.au>
1257 R:      Andrew Jeffery <andrew@aj.id.au>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1260 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1261 S:      Supported
1262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1263 F:      arch/arm/mach-aspeed/
1264 F:      arch/arm/boot/dts/aspeed-*
1265 N:      aspeed
1266
1267 ARM/ATMEL AT91 Clock Support
1268 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1269 S:      Maintained
1270 F:      drivers/clk/at91
1271
1272 ARM/CALXEDA HIGHBANK ARCHITECTURE
1273 M:      Rob Herring <robh@kernel.org>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 F:      arch/arm/mach-highbank/
1277 F:      arch/arm/boot/dts/highbank.dts
1278 F:      arch/arm/boot/dts/ecx-*.dts*
1279
1280 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1281 M:      Krzysztof Halasa <khalasa@piap.pl>
1282 S:      Maintained
1283 F:      arch/arm/mach-cns3xxx/
1284
1285 ARM/CAVIUM THUNDER NETWORK DRIVER
1286 M:      Sunil Goutham <sgoutham@cavium.com>
1287 M:      Robert Richter <rric@kernel.org>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Supported
1290 F:      drivers/net/ethernet/cavium/thunder/
1291
1292 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1293 M:      Lukasz Majewski <lukma@denx.de>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-ep93xx/ts72xx.c
1297
1298 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1299 M:      Alexander Shiyan <shc_work@mail.ru>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Odd Fixes
1302 N:      clps711x
1303
1304 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1305 M:      Lennert Buytenhek <kernel@wantstofly.org>
1306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1307 S:      Maintained
1308
1309 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1310 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1311 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      arch/arm/mach-ep93xx/
1315 F:      arch/arm/mach-ep93xx/include/mach/
1316
1317 ARM/CLKDEV SUPPORT
1318 M:      Russell King <linux@armlinux.org.uk>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1322 F:      drivers/clk/clkdev.c
1323
1324 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1325 M:      Mike Rapoport <mike@compulab.co.il>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 S:      Maintained
1328
1329 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1330 M:      Baruch Siach <baruch@tkos.co.il>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      arch/arm/boot/dts/cx92755*
1334 N:      digicolor
1335
1336 ARM/CONTEC MICRO9 MACHINE SUPPORT
1337 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1338 S:      Maintained
1339 F:      arch/arm/mach-ep93xx/micro9.c
1340
1341 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1342 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345 F:      drivers/hwtracing/coresight/*
1346 F:      Documentation/trace/coresight.txt
1347 F:      Documentation/trace/coresight-cpu-debug.txt
1348 F:      Documentation/devicetree/bindings/arm/coresight.txt
1349 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1350 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1351 F:      tools/perf/arch/arm/util/pmu.c
1352 F:      tools/perf/arch/arm/util/auxtrace.c
1353 F:      tools/perf/arch/arm/util/cs-etm.c
1354 F:      tools/perf/arch/arm/util/cs-etm.h
1355 F:      tools/perf/util/cs-etm.*
1356 F:      tools/perf/util/cs-etm-decoder/*
1357
1358 ARM/CORGI MACHINE SUPPORT
1359 M:      Richard Purdie <rpurdie@rpsys.net>
1360 S:      Maintained
1361
1362 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1363 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1364 M:      Linus Walleij <linus.walleij@linaro.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 T:      git git://github.com/ulli-kroll/linux.git
1367 S:      Maintained
1368 F:      Documentation/devicetree/bindings/arm/gemini.txt
1369 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1370 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1371 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1372 F:      arch/arm/mach-gemini/
1373 F:      drivers/net/ethernet/cortina/
1374 F:      drivers/pinctrl/pinctrl-gemini.c
1375 F:      drivers/rtc/rtc-ftrtc010.c
1376
1377 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1378 M:      Barry Song <baohua@kernel.org>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1381 S:      Maintained
1382 F:      arch/arm/boot/dts/prima2*
1383 F:      arch/arm/mach-prima2/
1384 F:      drivers/clk/sirf/
1385 F:      drivers/clocksource/timer-prima2.c
1386 F:      drivers/clocksource/timer-atlas7.c
1387 N:      [^a-z]sirf
1388
1389 ARM/EBSA110 MACHINE SUPPORT
1390 M:      Russell King <linux@armlinux.org.uk>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 W:      http://www.armlinux.org.uk/
1393 S:      Maintained
1394 F:      arch/arm/mach-ebsa110/
1395 F:      drivers/net/ethernet/amd/am79c961a.*
1396
1397 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1398 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1399 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 S:      Maintained
1402 N:      efm32
1403
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1405 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/mach-pxa/ezx.c
1409
1410 ARM/FARADAY FA526 PORT
1411 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.berlios.de/gemini-board
1415 F:      arch/arm/mm/*-fa*
1416
1417 ARM/FOOTBRIDGE ARCHITECTURE
1418 M:      Russell King <linux@armlinux.org.uk>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 W:      http://www.armlinux.org.uk/
1421 S:      Maintained
1422 F:      arch/arm/include/asm/hardware/dec21285.h
1423 F:      arch/arm/mach-footbridge/
1424
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1426 M:      Shawn Guo <shawnguo@kernel.org>
1427 M:      Sascha Hauer <s.hauer@pengutronix.de>
1428 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1429 R:      Fabio Estevam <fabio.estevam@nxp.com>
1430 R:      NXP Linux Team <linux-imx@nxp.com>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/
1435 F:      arch/arm/mach-mxs/
1436 F:      arch/arm/boot/dts/imx*
1437 F:      arch/arm/configs/imx*_defconfig
1438 F:      drivers/clk/imx/
1439 F:      drivers/soc/imx/
1440 F:      include/soc/imx/
1441
1442 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1443 M:      Shawn Guo <shawnguo@kernel.org>
1444 M:      Sascha Hauer <s.hauer@pengutronix.de>
1445 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1446 R:      Stefan Agner <stefan@agner.ch>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1450 F:      arch/arm/mach-imx/*vf610*
1451 F:      arch/arm/boot/dts/vf*
1452
1453 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1454 M:      Lennert Buytenhek <kernel@wantstofly.org>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 S:      Maintained
1457
1458 ARM/GUMSTIX MACHINE SUPPORT
1459 M:      Steve Sakoman <sakoman@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462
1463 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1464 M:      Philipp Zabel <philipp.zabel@gmail.com>
1465 M:      Paul Parsons <lost.distance@yahoo.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm/mach-pxa/hx4700.c
1469 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1470 F:      sound/soc/pxa/hx4700.c
1471
1472 ARM/HISILICON SOC SUPPORT
1473 M:      Wei Xu <xuwei5@hisilicon.com>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 W:      http://www.hisilicon.com
1476 S:      Supported
1477 T:      git git://github.com/hisilicon/linux-hisi.git
1478 F:      arch/arm/mach-hisi/
1479 F:      arch/arm/boot/dts/hi3*
1480 F:      arch/arm/boot/dts/hip*
1481 F:      arch/arm/boot/dts/hisi*
1482 F:      arch/arm64/boot/dts/hisilicon/
1483
1484 ARM/HP JORNADA 7XX MACHINE SUPPORT
1485 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1486 W:      www.jlime.com
1487 S:      Maintained
1488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1489 F:      arch/arm/mach-sa1100/jornada720.c
1490 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1491
1492 ARM/IGEP MACHINE SUPPORT
1493 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1494 M:      Javier Martinez Canillas <javier@dowhile0.org>
1495 L:      linux-omap@vger.kernel.org
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/boot/dts/omap3-igep*
1499
1500 ARM/INCOME PXA270 SUPPORT
1501 M:      Marek Vasut <marek.vasut@gmail.com>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1505
1506 ARM/INTEL IOP13XX ARM ARCHITECTURE
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/INTEL IOP32X ARM ARCHITECTURE
1512 M:      Lennert Buytenhek <kernel@wantstofly.org>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515
1516 ARM/INTEL IOP33X ARM ARCHITECTURE
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Orphan
1519
1520 ARM/INTEL IQ81342EX MACHINE SUPPORT
1521 M:      Lennert Buytenhek <kernel@wantstofly.org>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 S:      Maintained
1524
1525 ARM/INTEL IXDP2850 MACHINE SUPPORT
1526 M:      Lennert Buytenhek <kernel@wantstofly.org>
1527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529
1530 ARM/INTEL IXP4XX ARM ARCHITECTURE
1531 M:      Imre Kaloz <kaloz@openwrt.org>
1532 M:      Krzysztof Halasa <khalasa@piap.pl>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 S:      Maintained
1535 F:      arch/arm/mach-ixp4xx/
1536
1537 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1538 M:      Jonathan Cameron <jic23@cam.ac.uk>
1539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1540 S:      Maintained
1541 F:      arch/arm/mach-pxa/stargate2.c
1542 F:      drivers/pcmcia/pxa2xx_stargate2.c
1543
1544 ARM/INTEL XSC3 (MANZANO) ARM CORE
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1550 M:      Lennert Buytenhek <kernel@wantstofly.org>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553
1554 ARM/LG1K ARCHITECTURE
1555 M:      Chanho Min <chanho.min@lge.com>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm64/boot/dts/lg/
1559
1560 ARM/LOGICPD PXA270 MACHINE SUPPORT
1561 M:      Lennert Buytenhek <kernel@wantstofly.org>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S:      Maintained
1564
1565 ARM/LPC18XX ARCHITECTURE
1566 M:      Joachim Eastwood <manabian@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      arch/arm/boot/dts/lpc43*
1570 F:      drivers/clk/nxp/clk-lpc18xx*
1571 F:      drivers/clocksource/time-lpc32xx.c
1572 F:      drivers/i2c/busses/i2c-lpc2k.c
1573 F:      drivers/memory/pl172.c
1574 F:      drivers/mtd/spi-nor/nxp-spifi.c
1575 F:      drivers/rtc/rtc-lpc24xx.c
1576 N:      lpc18xx
1577
1578 ARM/LPC32XX SOC SUPPORT
1579 M:      Vladimir Zapolskiy <vz@mleia.com>
1580 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1581 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1583 S:      Maintained
1584 F:      arch/arm/boot/dts/lpc32*
1585 F:      arch/arm/mach-lpc32xx/
1586 F:      drivers/i2c/busses/i2c-pnx.c
1587 F:      drivers/net/ethernet/nxp/lpc_eth.c
1588 F:      drivers/usb/host/ohci-nxp.c
1589 F:      drivers/watchdog/pnx4008_wdt.c
1590 N:      lpc32xx
1591
1592 ARM/MAGICIAN MACHINE SUPPORT
1593 M:      Philipp Zabel <philipp.zabel@gmail.com>
1594 S:      Maintained
1595
1596 ARM/Marvell Dove/MV78xx0/Orion SOC support
1597 M:      Jason Cooper <jason@lakedaemon.net>
1598 M:      Andrew Lunn <andrew@lunn.ch>
1599 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1600 M:      Gregory Clement <gregory.clement@bootlin.com>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 S:      Maintained
1603 F:      Documentation/devicetree/bindings/soc/dove/
1604 F:      arch/arm/mach-dove/
1605 F:      arch/arm/mach-mv78xx0/
1606 F:      arch/arm/mach-orion5x/
1607 F:      arch/arm/plat-orion/
1608 F:      arch/arm/boot/dts/dove*
1609 F:      arch/arm/boot/dts/orion5x*
1610
1611 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1612 M:      Jason Cooper <jason@lakedaemon.net>
1613 M:      Andrew Lunn <andrew@lunn.ch>
1614 M:      Gregory Clement <gregory.clement@bootlin.com>
1615 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1616 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 S:      Maintained
1618 F:      arch/arm/boot/dts/armada*
1619 F:      arch/arm/boot/dts/kirkwood*
1620 F:      arch/arm/configs/mvebu_*_defconfig
1621 F:      arch/arm/mach-mvebu/
1622 F:      arch/arm64/boot/dts/marvell/armada*
1623 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1624 F:      drivers/cpufreq/mvebu-cpufreq.c
1625 F:      drivers/irqchip/irq-armada-370-xp.c
1626 F:      drivers/irqchip/irq-mvebu-*
1627 F:      drivers/pinctrl/mvebu/
1628 F:      drivers/rtc/rtc-armada38x.c
1629
1630 ARM/Mediatek RTC DRIVER
1631 M:      Eddie Huang <eddie.huang@mediatek.com>
1632 M:      Sean Wang <sean.wang@mediatek.com>
1633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1634 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1635 S:      Maintained
1636 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1637 F:      drivers/rtc/rtc-mt6397.c
1638 F:      drivers/rtc/rtc-mt7622.c
1639
1640 ARM/Mediatek SoC support
1641 M:      Matthias Brugger <matthias.bgg@gmail.com>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645 F:      arch/arm/boot/dts/mt6*
1646 F:      arch/arm/boot/dts/mt7*
1647 F:      arch/arm/boot/dts/mt8*
1648 F:      arch/arm/mach-mediatek/
1649 F:      arch/arm64/boot/dts/mediatek/
1650 N:      mtk
1651 K:      mediatek
1652
1653 ARM/Mediatek USB3 PHY DRIVER
1654 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1657 S:      Maintained
1658 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1659
1660 ARM/MICREL KS8695 ARCHITECTURE
1661 M:      Greg Ungerer <gerg@uclinux.org>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 F:      arch/arm/mach-ks8695/
1664 S:      Odd Fixes
1665
1666 ARM/Microchip (AT91) SoC support
1667 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1668 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 W:      http://www.linux4sam.org
1671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1672 S:      Supported
1673 N:      at91
1674 N:      atmel
1675 F:      arch/arm/mach-at91/
1676 F:      include/soc/at91/
1677 F:      arch/arm/boot/dts/at91*.dts
1678 F:      arch/arm/boot/dts/at91*.dtsi
1679 F:      arch/arm/boot/dts/sama*.dts
1680 F:      arch/arm/boot/dts/sama*.dtsi
1681 F:      arch/arm/include/debug/at91.S
1682 F:      drivers/memory/atmel*
1683 F:      drivers/watchdog/sama5d4_wdt.c
1684 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1685 X:      drivers/net/wireless/atmel/
1686
1687 ARM/MIOA701 MACHINE SUPPORT
1688 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1690 F:      arch/arm/mach-pxa/mioa701.c
1691 S:      Maintained
1692
1693 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1694 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1695 S:      Maintained
1696
1697 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1698 M:      Linus Walleij <linus.walleij@linaro.org>
1699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1700 S:      Maintained
1701 F:      arch/arm/mach-nomadik/
1702 F:      arch/arm/mach-u300/
1703 F:      arch/arm/mach-ux500/
1704 F:      arch/arm/boot/dts/ste-*
1705 F:      drivers/clk/clk-nomadik.c
1706 F:      drivers/clk/clk-u300.c
1707 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1708 F:      drivers/clocksource/timer-u300.c
1709 F:      drivers/dma/coh901318*
1710 F:      drivers/dma/ste_dma40*
1711 F:      drivers/hwspinlock/u8500_hsem.c
1712 F:      drivers/i2c/busses/i2c-nomadik.c
1713 F:      drivers/i2c/busses/i2c-stu300.c
1714 F:      drivers/mfd/ab3100*
1715 F:      drivers/mfd/ab8500*
1716 F:      drivers/mfd/abx500*
1717 F:      drivers/mfd/dbx500*
1718 F:      drivers/mfd/db8500*
1719 F:      drivers/pinctrl/nomadik/
1720 F:      drivers/pinctrl/pinctrl-coh901*
1721 F:      drivers/pinctrl/pinctrl-u300.c
1722 F:      drivers/rtc/rtc-ab3100.c
1723 F:      drivers/rtc/rtc-ab8500.c
1724 F:      drivers/rtc/rtc-coh901331.c
1725 F:      drivers/rtc/rtc-pl031.c
1726 F:      drivers/watchdog/coh901327_wdt.c
1727 F:      Documentation/devicetree/bindings/arm/ste-*
1728 F:      Documentation/devicetree/bindings/arm/ux500/
1729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1730
1731 ARM/NUVOTON NPCM ARCHITECTURE
1732 M:      Avi Fishman <avifishman70@gmail.com>
1733 M:      Tomer Maimon <tmaimon77@gmail.com>
1734 R:      Patrick Venture <venture@google.com>
1735 R:      Nancy Yuen <yuenn@google.com>
1736 R:      Brendan Higgins <brendanhiggins@google.com>
1737 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1738 S:      Supported
1739 F:      arch/arm/mach-npcm/
1740 F:      arch/arm/boot/dts/nuvoton-npcm*
1741 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1742 F:      drivers/*/*npcm*
1743 F:      Documentation/devicetree/bindings/*/*npcm*
1744 F:      Documentation/devicetree/bindings/*/*/*npcm*
1745
1746 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1747 M:      Wan ZongShun <mcuos.com@gmail.com>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 W:      http://www.mcuos.com
1750 S:      Maintained
1751 F:      arch/arm/mach-w90x900/
1752 F:      drivers/input/keyboard/w90p910_keypad.c
1753 F:      drivers/input/touchscreen/w90p910_ts.c
1754 F:      drivers/watchdog/nuc900_wdt.c
1755 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1756 F:      drivers/mtd/nand/raw/nuc900_nand.c
1757 F:      drivers/rtc/rtc-nuc900.c
1758 F:      drivers/spi/spi-nuc900.c
1759 F:      drivers/usb/host/ehci-w90x900.c
1760 F:      drivers/video/fbdev/nuc900fb.c
1761
1762 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1763 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1764 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1765 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1766 S:      Supported
1767
1768 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1769 M:      Alexander Clouter <alex@digriz.org.uk>
1770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1771 W:      http://www.digriz.org.uk/ts78xx/kernel
1772 S:      Maintained
1773 F:      arch/arm/mach-orion5x/ts78xx-*
1774
1775 ARM/OXNAS platform support
1776 M:      Neil Armstrong <narmstrong@baylibre.com>
1777 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1778 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1779 S:      Maintained
1780 F:      arch/arm/mach-oxnas/
1781 F:      arch/arm/boot/dts/ox8*.dts*
1782 N:      oxnas
1783
1784 ARM/PALM TREO SUPPORT
1785 M:      Tomas Cech <sleep_walker@suse.com>
1786 L:      linux-arm-kernel@lists.infradead.org
1787 W:      http://hackndev.com
1788 S:      Maintained
1789 F:      arch/arm/mach-pxa/palmtreo.*
1790
1791 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1792 M:      Marek Vasut <marek.vasut@gmail.com>
1793 L:      linux-arm-kernel@lists.infradead.org
1794 W:      http://hackndev.com
1795 S:      Maintained
1796 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1797 F:      arch/arm/mach-pxa/palmtx.c
1798 F:      arch/arm/mach-pxa/palmt5.*
1799 F:      arch/arm/mach-pxa/include/mach/palmld.h
1800 F:      arch/arm/mach-pxa/palmld.c
1801 F:      arch/arm/mach-pxa/palmte2.*
1802 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1803 F:      arch/arm/mach-pxa/palmtc.c
1804
1805 ARM/PALMZ72 SUPPORT
1806 M:      Sergey Lapin <slapin@ossfans.org>
1807 L:      linux-arm-kernel@lists.infradead.org
1808 W:      http://hackndev.com
1809 S:      Maintained
1810 F:      arch/arm/mach-pxa/palmz72.*
1811
1812 ARM/PLEB SUPPORT
1813 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1814 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1815 S:      Maintained
1816
1817 ARM/PT DIGITAL BOARD PORT
1818 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1820 W:      http://www.armlinux.org.uk/
1821 S:      Maintained
1822
1823 ARM/QUALCOMM SUPPORT
1824 M:      Andy Gross <andy.gross@linaro.org>
1825 M:      David Brown <david.brown@linaro.org>
1826 L:      linux-arm-msm@vger.kernel.org
1827 L:      linux-soc@vger.kernel.org
1828 S:      Maintained
1829 F:      Documentation/devicetree/bindings/soc/qcom/
1830 F:      arch/arm/boot/dts/qcom-*.dts
1831 F:      arch/arm/boot/dts/qcom-*.dtsi
1832 F:      arch/arm/mach-qcom/
1833 F:      arch/arm64/boot/dts/qcom/*
1834 F:      drivers/i2c/busses/i2c-qup.c
1835 F:      drivers/clk/qcom/
1836 F:      drivers/dma/qcom/
1837 F:      drivers/soc/qcom/
1838 F:      drivers/spi/spi-qup.c
1839 F:      drivers/tty/serial/msm_serial.c
1840 F:      drivers/*/pm8???-*
1841 F:      drivers/mfd/ssbi.c
1842 F:      drivers/firmware/qcom_scm*
1843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1844
1845 ARM/RADISYS ENP2611 MACHINE SUPPORT
1846 M:      Lennert Buytenhek <kernel@wantstofly.org>
1847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 S:      Maintained
1849
1850 ARM/REALTEK ARCHITECTURE
1851 M:      Andreas Färber <afaerber@suse.de>
1852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1853 S:      Maintained
1854 F:      arch/arm64/boot/dts/realtek/
1855 F:      Documentation/devicetree/bindings/arm/realtek.txt
1856
1857 ARM/RENESAS ARM64 ARCHITECTURE
1858 M:      Simon Horman <horms@verge.net.au>
1859 M:      Magnus Damm <magnus.damm@gmail.com>
1860 L:      linux-renesas-soc@vger.kernel.org
1861 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1863 S:      Supported
1864 F:      arch/arm64/boot/dts/renesas/
1865 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1866 F:      drivers/soc/renesas/
1867 F:      include/linux/soc/renesas/
1868
1869 ARM/RISCPC ARCHITECTURE
1870 M:      Russell King <linux@armlinux.org.uk>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.armlinux.org.uk/
1873 S:      Maintained
1874 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1875 F:      arch/arm/include/asm/hardware/ioc.h
1876 F:      arch/arm/include/asm/hardware/iomd.h
1877 F:      arch/arm/include/asm/hardware/memc.h
1878 F:      arch/arm/mach-rpc/
1879 F:      drivers/net/ethernet/8390/etherh.c
1880 F:      drivers/net/ethernet/i825xx/ether1*
1881 F:      drivers/net/ethernet/seeq/ether3*
1882 F:      drivers/scsi/arm/
1883
1884 ARM/Rockchip SoC support
1885 M:      Heiko Stuebner <heiko@sntech.de>
1886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1887 L:      linux-rockchip@lists.infradead.org
1888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1889 S:      Maintained
1890 F:      arch/arm/boot/dts/rk3*
1891 F:      arch/arm/boot/dts/rv1108*
1892 F:      arch/arm/mach-rockchip/
1893 F:      drivers/clk/rockchip/
1894 F:      drivers/i2c/busses/i2c-rk3x.c
1895 F:      drivers/*/*rockchip*
1896 F:      drivers/*/*/*rockchip*
1897 F:      sound/soc/rockchip/
1898 N:      rockchip
1899
1900 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1901 M:      Kukjin Kim <kgene@kernel.org>
1902 M:      Krzysztof Kozlowski <krzk@kernel.org>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1905 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/s3c*
1908 F:      arch/arm/boot/dts/s5p*
1909 F:      arch/arm/boot/dts/exynos*
1910 F:      arch/arm64/boot/dts/exynos/
1911 F:      arch/arm/plat-samsung/
1912 F:      arch/arm/mach-s3c24*/
1913 F:      arch/arm/mach-s3c64xx/
1914 F:      arch/arm/mach-s5p*/
1915 F:      arch/arm/mach-exynos*/
1916 F:      drivers/*/*s3c24*
1917 F:      drivers/*/*/*s3c24*
1918 F:      drivers/*/*s3c64xx*
1919 F:      drivers/*/*s5pv210*
1920 F:      drivers/memory/samsung/*
1921 F:      drivers/soc/samsung/*
1922 F:      Documentation/arm/Samsung/
1923 F:      Documentation/devicetree/bindings/arm/samsung/
1924 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1925 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1926 N:      exynos
1927
1928 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1929 M:      Kyungmin Park <kyungmin.park@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1931 S:      Maintained
1932 F:      arch/arm/mach-s5pv210/
1933
1934 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1935 M:      Kyungmin Park <kyungmin.park@samsung.com>
1936 M:      Kamil Debski <kamil@wypas.org>
1937 M:      Andrzej Hajda <a.hajda@samsung.com>
1938 L:      linux-arm-kernel@lists.infradead.org
1939 L:      linux-media@vger.kernel.org
1940 S:      Maintained
1941 F:      drivers/media/platform/s5p-g2d/
1942
1943 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1944 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1945 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1946 L:      linux-media@vger.kernel.org
1947 S:      Maintained
1948 F:      drivers/media/platform/s5p-cec/
1949 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1950
1951 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1952 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1953 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1954 L:      linux-arm-kernel@lists.infradead.org
1955 L:      linux-media@vger.kernel.org
1956 S:      Maintained
1957 F:      drivers/media/platform/s5p-jpeg/
1958
1959 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1960 M:      Kyungmin Park <kyungmin.park@samsung.com>
1961 M:      Kamil Debski <kamil@wypas.org>
1962 M:      Jeongtae Park <jtp.park@samsung.com>
1963 M:      Andrzej Hajda <a.hajda@samsung.com>
1964 L:      linux-arm-kernel@lists.infradead.org
1965 L:      linux-media@vger.kernel.org
1966 S:      Maintained
1967 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1968 F:      drivers/media/platform/s5p-mfc/
1969
1970 ARM/SHMOBILE ARM ARCHITECTURE
1971 M:      Simon Horman <horms@verge.net.au>
1972 M:      Magnus Damm <magnus.damm@gmail.com>
1973 L:      linux-renesas-soc@vger.kernel.org
1974 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1976 S:      Supported
1977 F:      arch/arm/boot/dts/emev2*
1978 F:      arch/arm/boot/dts/r7s*
1979 F:      arch/arm/boot/dts/r8a*
1980 F:      arch/arm/boot/dts/sh*
1981 F:      arch/arm/configs/shmobile_defconfig
1982 F:      arch/arm/include/debug/renesas-scif.S
1983 F:      arch/arm/mach-shmobile/
1984 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1985 F:      drivers/soc/renesas/
1986 F:      include/linux/soc/renesas/
1987
1988 ARM/SOCFPGA ARCHITECTURE
1989 M:      Dinh Nguyen <dinguyen@kernel.org>
1990 S:      Maintained
1991 F:      arch/arm/mach-socfpga/
1992 F:      arch/arm/boot/dts/socfpga*
1993 F:      arch/arm/configs/socfpga_defconfig
1994 F:      arch/arm64/boot/dts/altera/
1995 W:      http://www.rocketboards.org
1996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1997
1998 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1999 M:      Dinh Nguyen <dinguyen@kernel.org>
2000 S:      Maintained
2001 F:      drivers/clk/socfpga/
2002
2003 ARM/SOCFPGA EDAC SUPPORT
2004 M:      Thor Thayer <thor.thayer@linux.intel.com>
2005 S:      Maintained
2006 F:      drivers/edac/altera_edac.
2007
2008 ARM/SPREADTRUM SoC SUPPORT
2009 M:      Orson Zhai <orsonzhai@gmail.com>
2010 M:      Baolin Wang <baolin.wang@linaro.org>
2011 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2012 S:      Maintained
2013 F:      arch/arm64/boot/dts/sprd
2014 N:      sprd
2015
2016 ARM/STI ARCHITECTURE
2017 M:      Patrice Chotard <patrice.chotard@st.com>
2018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2019 W:      http://www.stlinux.com
2020 S:      Maintained
2021 F:      arch/arm/mach-sti/
2022 F:      arch/arm/boot/dts/sti*
2023 F:      drivers/char/hw_random/st-rng.c
2024 F:      drivers/clocksource/arm_global_timer.c
2025 F:      drivers/clocksource/clksrc_st_lpc.c
2026 F:      drivers/cpufreq/sti-cpufreq.c
2027 F:      drivers/dma/st_fdma*
2028 F:      drivers/i2c/busses/i2c-st.c
2029 F:      drivers/media/rc/st_rc.c
2030 F:      drivers/media/platform/sti/c8sectpfe/
2031 F:      drivers/mmc/host/sdhci-st.c
2032 F:      drivers/phy/st/phy-miphy28lp.c
2033 F:      drivers/phy/st/phy-stih407-usb.c
2034 F:      drivers/pinctrl/pinctrl-st.c
2035 F:      drivers/remoteproc/st_remoteproc.c
2036 F:      drivers/remoteproc/st_slim_rproc.c
2037 F:      drivers/reset/sti/
2038 F:      drivers/rtc/rtc-st-lpc.c
2039 F:      drivers/tty/serial/st-asc.c
2040 F:      drivers/usb/dwc3/dwc3-st.c
2041 F:      drivers/usb/host/ehci-st.c
2042 F:      drivers/usb/host/ohci-st.c
2043 F:      drivers/watchdog/st_lpc_wdt.c
2044 F:      drivers/ata/ahci_st.c
2045 F:      include/linux/remoteproc/st_slim_rproc.h
2046
2047 ARM/STM32 ARCHITECTURE
2048 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2049 M:      Alexandre Torgue <alexandre.torgue@st.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2053 N:      stm32
2054 F:      arch/arm/boot/dts/stm32*
2055 F:      arch/arm/mach-stm32/
2056 F:      drivers/clocksource/armv7m_systick.c
2057
2058 ARM/Synaptics Berlin SoC support
2059 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2060 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2062 S:      Maintained
2063 F:      arch/arm/mach-berlin/
2064 F:      arch/arm/boot/dts/berlin*
2065 F:      arch/arm64/boot/dts/marvell/berlin*
2066
2067 ARM/TANGO ARCHITECTURE
2068 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2069 M:      Mans Rullgard <mans@mansr.com>
2070 L:      linux-arm-kernel@lists.infradead.org
2071 S:      Odd Fixes
2072 N:      tango
2073
2074 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2075 M:      Lennert Buytenhek <kernel@wantstofly.org>
2076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 S:      Maintained
2078
2079 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2080 M:      Hans Verkuil <hans.verkuil@cisco.com>
2081 L:      linux-tegra@vger.kernel.org
2082 L:      linux-media@vger.kernel.org
2083 S:      Maintained
2084 F:      drivers/media/platform/tegra-cec/
2085 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2086
2087 ARM/TETON BGA MACHINE SUPPORT
2088 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2090 S:      Maintained
2091
2092 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2093 M:      Santosh Shilimkar <ssantosh@kernel.org>
2094 L:      linux-kernel@vger.kernel.org
2095 S:      Maintained
2096 F:      drivers/memory/*emif*
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 S:      Maintained
2102 F:      arch/arm/mach-keystone/
2103 F:      arch/arm/boot/dts/keystone-*
2104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2105
2106 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2107 M:      Santosh Shilimkar <ssantosh@kernel.org>
2108 L:      linux-kernel@vger.kernel.org
2109 S:      Maintained
2110 F:      drivers/clk/keystone/
2111
2112 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2113 M:      Santosh Shilimkar <ssantosh@kernel.org>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 L:      linux-kernel@vger.kernel.org
2116 S:      Maintained
2117 F:      drivers/clocksource/timer-keystone.c
2118
2119 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2120 M:      Santosh Shilimkar <ssantosh@kernel.org>
2121 L:      linux-kernel@vger.kernel.org
2122 S:      Maintained
2123 F:      drivers/power/reset/keystone-reset.c
2124
2125 ARM/THECUS N2100 MACHINE SUPPORT
2126 M:      Lennert Buytenhek <kernel@wantstofly.org>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129
2130 ARM/TOSA MACHINE SUPPORT
2131 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2132 M:      Dirk Opfer <dirk@opfer-online.de>
2133 S:      Maintained
2134
2135 ARM/UNIPHIER ARCHITECTURE
2136 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2139 S:      Maintained
2140 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2141 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2142 F:      arch/arm/boot/dts/uniphier*
2143 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2144 F:      arch/arm/mach-uniphier/
2145 F:      arch/arm/mm/cache-uniphier.c
2146 F:      arch/arm64/boot/dts/socionext/uniphier*
2147 F:      drivers/bus/uniphier-system-bus.c
2148 F:      drivers/clk/uniphier/
2149 F:      drivers/gpio/gpio-uniphier.c
2150 F:      drivers/i2c/busses/i2c-uniphier*
2151 F:      drivers/irqchip/irq-uniphier-aidet.c
2152 F:      drivers/pinctrl/uniphier/
2153 F:      drivers/reset/reset-uniphier.c
2154 F:      drivers/tty/serial/8250/8250_uniphier.c
2155 N:      uniphier
2156
2157 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2158 M:      Ulf Hansson <ulf.hansson@linaro.org>
2159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2160 T:      git git://git.linaro.org/people/ulfh/clk.git
2161 S:      Maintained
2162 F:      drivers/clk/ux500/
2163
2164 ARM/VERSATILE EXPRESS PLATFORM
2165 M:      Liviu Dudau <liviu.dudau@arm.com>
2166 M:      Sudeep Holla <sudeep.holla@arm.com>
2167 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 S:      Maintained
2170 F:      arch/arm/boot/dts/vexpress*
2171 F:      arch/arm64/boot/dts/arm/
2172 F:      arch/arm/mach-vexpress/
2173 F:      */*/vexpress*
2174 F:      */*/*/vexpress*
2175 F:      drivers/clk/versatile/clk-vexpress-osc.c
2176 F:      drivers/clocksource/versatile.c
2177 N:      mps2
2178
2179 ARM/VFP SUPPORT
2180 M:      Russell King <linux@armlinux.org.uk>
2181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2182 W:      http://www.armlinux.org.uk/
2183 S:      Maintained
2184 F:      arch/arm/vfp/
2185
2186 ARM/VOIPAC PXA270 SUPPORT
2187 M:      Marek Vasut <marek.vasut@gmail.com>
2188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2189 S:      Maintained
2190 F:      arch/arm/mach-pxa/vpac270.c
2191 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2192
2193 ARM/VT8500 ARM ARCHITECTURE
2194 M:      Tony Prisk <linux@prisktech.co.nz>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 S:      Maintained
2197 F:      arch/arm/mach-vt8500/
2198 F:      drivers/clocksource/vt8500_timer.c
2199 F:      drivers/i2c/busses/i2c-wmt.c
2200 F:      drivers/mmc/host/wmt-sdmmc.c
2201 F:      drivers/pwm/pwm-vt8500.c
2202 F:      drivers/rtc/rtc-vt8500.c
2203 F:      drivers/tty/serial/vt8500_serial.c
2204 F:      drivers/usb/host/ehci-platform.c
2205 F:      drivers/usb/host/uhci-platform.c
2206 F:      drivers/video/fbdev/vt8500lcdfb.*
2207 F:      drivers/video/fbdev/wm8505fb*
2208 F:      drivers/video/fbdev/wmt_ge_rops.*
2209
2210 ARM/ZIPIT Z2 SUPPORT
2211 M:      Marek Vasut <marek.vasut@gmail.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 S:      Maintained
2214 F:      arch/arm/mach-pxa/z2.c
2215 F:      arch/arm/mach-pxa/include/mach/z2.h
2216
2217 ARM/ZTE ARCHITECTURE
2218 M:      Jun Nie <jun.nie@linaro.org>
2219 M:      Baoyou Xie <baoyou.xie@linaro.org>
2220 M:      Shawn Guo <shawnguo@kernel.org>
2221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2222 S:      Maintained
2223 F:      arch/arm/boot/dts/zx2967*
2224 F:      arch/arm/mach-zx/
2225 F:      arch/arm64/boot/dts/zte/
2226 F:      drivers/clk/zte/
2227 F:      drivers/dma/zx_dma.c
2228 F:      drivers/gpio/gpio-zx.c
2229 F:      drivers/i2c/busses/i2c-zx2967.c
2230 F:      drivers/mmc/host/dw_mmc-zx.*
2231 F:      drivers/pinctrl/zte/
2232 F:      drivers/soc/zte/
2233 F:      drivers/thermal/zx2967_thermal.c
2234 F:      drivers/watchdog/zx2967_wdt.c
2235 F:      Documentation/devicetree/bindings/arm/zte.txt
2236 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2237 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2238 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2239 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2240 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2241 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2242 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2243 F:      Documentation/devicetree/bindings/soc/zte/
2244 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2245 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2246 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2247 F:      include/dt-bindings/clock/zx2967*.h
2248 F:      include/dt-bindings/soc/zte,*.h
2249 F:      sound/soc/codecs/zx_aud96p22.c
2250 F:      sound/soc/zte/
2251
2252 ARM/ZYNQ ARCHITECTURE
2253 M:      Michal Simek <michal.simek@xilinx.com>
2254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2255 W:      http://wiki.xilinx.com
2256 T:      git https://github.com/Xilinx/linux-xlnx.git
2257 S:      Supported
2258 F:      arch/arm/mach-zynq/
2259 F:      drivers/cpuidle/cpuidle-zynq.c
2260 F:      drivers/block/xsysace.c
2261 N:      zynq
2262 N:      xilinx
2263 F:      drivers/clocksource/cadence_ttc_timer.c
2264 F:      drivers/i2c/busses/i2c-cadence.c
2265 F:      drivers/mmc/host/sdhci-of-arasan.c
2266 F:      drivers/edac/synopsys_edac.c
2267
2268 ARM64 PORT (AARCH64 ARCHITECTURE)
2269 M:      Catalin Marinas <catalin.marinas@arm.com>
2270 M:      Will Deacon <will.deacon@arm.com>
2271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2273 S:      Maintained
2274 F:      arch/arm64/
2275 F:      Documentation/arm64/
2276
2277 AS3645A LED FLASH CONTROLLER DRIVER
2278 M:      Sakari Ailus <sakari.ailus@iki.fi>
2279 L:      linux-leds@vger.kernel.org
2280 S:      Maintained
2281 F:      drivers/leds/leds-as3645a.c
2282
2283 ASAHI KASEI AK8974 DRIVER
2284 M:      Linus Walleij <linus.walleij@linaro.org>
2285 L:      linux-iio@vger.kernel.org
2286 W:      http://www.akm.com/
2287 S:      Supported
2288 F:      drivers/iio/magnetometer/ak8974.c
2289
2290 ASC7621 HARDWARE MONITOR DRIVER
2291 M:      George Joseph <george.joseph@fairview5.com>
2292 L:      linux-hwmon@vger.kernel.org
2293 S:      Maintained
2294 F:      Documentation/hwmon/asc7621
2295 F:      drivers/hwmon/asc7621.c
2296
2297 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2298 M:      Corentin Chary <corentin.chary@gmail.com>
2299 L:      acpi4asus-user@lists.sourceforge.net
2300 L:      platform-driver-x86@vger.kernel.org
2301 W:      http://acpi4asus.sf.net
2302 S:      Maintained
2303 F:      drivers/platform/x86/asus*.c
2304 F:      drivers/platform/x86/eeepc*.c
2305
2306 ASUS WIRELESS RADIO CONTROL DRIVER
2307 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2308 L:      platform-driver-x86@vger.kernel.org
2309 S:      Maintained
2310 F:      drivers/platform/x86/asus-wireless.c
2311
2312 ASYMMETRIC KEYS
2313 M:      David Howells <dhowells@redhat.com>
2314 L:      keyrings@vger.kernel.org
2315 S:      Maintained
2316 F:      Documentation/crypto/asymmetric-keys.txt
2317 F:      include/linux/verification.h
2318 F:      include/crypto/public_key.h
2319 F:      include/crypto/pkcs7.h
2320 F:      crypto/asymmetric_keys/
2321
2322 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2323 R:      Dan Williams <dan.j.williams@intel.com>
2324 W:      http://sourceforge.net/projects/xscaleiop
2325 S:      Odd fixes
2326 F:      Documentation/crypto/async-tx-api.txt
2327 F:      crypto/async_tx/
2328 F:      drivers/dma/
2329 F:      include/linux/dmaengine.h
2330 F:      include/linux/async_tx.h
2331
2332 AT24 EEPROM DRIVER
2333 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2334 L:      linux-i2c@vger.kernel.org
2335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2336 S:      Maintained
2337 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2338 F:      drivers/misc/eeprom/at24.c
2339 F:      include/linux/platform_data/at24.h
2340
2341 ATA OVER ETHERNET (AOE) DRIVER
2342 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2343 W:      http://www.openaoe.org/
2344 S:      Supported
2345 F:      Documentation/aoe/
2346 F:      drivers/block/aoe/
2347
2348 ATHEROS 71XX/9XXX GPIO DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/gpio/gpio-ath79.c
2354 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2355
2356 ATHEROS 71XX/9XXX USB PHY DRIVER
2357 M:      Alban Bedel <albeu@free.fr>
2358 W:      https://github.com/AlbanBedel/linux
2359 T:      git git://github.com/AlbanBedel/linux
2360 S:      Maintained
2361 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2362 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2363
2364 ATHEROS ATH GENERIC UTILITIES
2365 M:      Kalle Valo <kvalo@codeaurora.org>
2366 L:      linux-wireless@vger.kernel.org
2367 S:      Supported
2368 F:      drivers/net/wireless/ath/*
2369
2370 ATHEROS ATH5K WIRELESS DRIVER
2371 M:      Jiri Slaby <jirislaby@gmail.com>
2372 M:      Nick Kossifidis <mickflemm@gmail.com>
2373 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2374 L:      linux-wireless@vger.kernel.org
2375 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2376 S:      Maintained
2377 F:      drivers/net/wireless/ath/ath5k/
2378
2379 ATHEROS ATH6KL WIRELESS DRIVER
2380 M:      Kalle Valo <kvalo@codeaurora.org>
2381 L:      linux-wireless@vger.kernel.org
2382 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2384 S:      Supported
2385 F:      drivers/net/wireless/ath/ath6kl/
2386
2387 ATI_REMOTE2 DRIVER
2388 M:      Ville Syrjala <syrjala@sci.fi>
2389 S:      Maintained
2390 F:      drivers/input/misc/ati_remote2.c
2391
2392 ATK0110 HWMON DRIVER
2393 M:      Luca Tettamanti <kronos.it@gmail.com>
2394 L:      linux-hwmon@vger.kernel.org
2395 S:      Maintained
2396 F:      drivers/hwmon/asus_atk0110.c
2397
2398 ATLX ETHERNET DRIVERS
2399 M:      Jay Cliburn <jcliburn@gmail.com>
2400 M:      Chris Snook <chris.snook@gmail.com>
2401 L:      netdev@vger.kernel.org
2402 W:      http://sourceforge.net/projects/atl1
2403 W:      http://atl1.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/net/ethernet/atheros/
2406
2407 ATM
2408 M:      Chas Williams <3chas3@gmail.com>
2409 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2410 L:      netdev@vger.kernel.org
2411 W:      http://linux-atm.sourceforge.net
2412 S:      Maintained
2413 F:      drivers/atm/
2414 F:      include/linux/atm*
2415 F:      include/uapi/linux/atm*
2416
2417 ATMEL AT91 / AT32 MCI DRIVER
2418 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2419 S:      Maintained
2420 F:      drivers/mmc/host/atmel-mci.c
2421
2422 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2423 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2424 S:      Supported
2425 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2426
2427 ATMEL Audio ALSA driver
2428 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2429 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2430 S:      Supported
2431 F:      sound/soc/atmel
2432
2433 ATMEL I2C DRIVER
2434 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2435 L:      linux-i2c@vger.kernel.org
2436 S:      Supported
2437 F:      drivers/i2c/busses/i2c-at91.c
2438
2439 ATMEL ISI DRIVER
2440 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2441 L:      linux-media@vger.kernel.org
2442 S:      Supported
2443 F:      drivers/media/platform/atmel/atmel-isi.c
2444 F:      include/media/atmel-isi.h
2445
2446 ATMEL LCDFB DRIVER
2447 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2448 L:      linux-fbdev@vger.kernel.org
2449 S:      Maintained
2450 F:      drivers/video/fbdev/atmel_lcdfb.c
2451 F:      include/video/atmel_lcdc.h
2452
2453 ATMEL MACB ETHERNET DRIVER
2454 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2455 S:      Supported
2456 F:      drivers/net/ethernet/cadence/
2457
2458 ATMEL MAXTOUCH DRIVER
2459 M:      Nick Dyer <nick@shmanahar.org>
2460 T:      git git://github.com/ndyer/linux.git
2461 S:      Maintained
2462 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2463 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2464
2465 ATMEL SAMA5D2 ADC DRIVER
2466 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2467 L:      linux-iio@vger.kernel.org
2468 S:      Supported
2469 F:      drivers/iio/adc/at91-sama5d2_adc.c
2470
2471 ATMEL SDMMC DRIVER
2472 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2473 L:      linux-mmc@vger.kernel.org
2474 S:      Supported
2475 F:      drivers/mmc/host/sdhci-of-at91.c
2476
2477 ATMEL SPI DRIVER
2478 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2479 S:      Supported
2480 F:      drivers/spi/spi-atmel.*
2481
2482 ATMEL SSC DRIVER
2483 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2485 S:      Supported
2486 F:      drivers/misc/atmel-ssc.c
2487 F:      include/linux/atmel-ssc.h
2488
2489 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2490 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2492 S:      Supported
2493 F:      drivers/misc/atmel_tclib.c
2494 F:      drivers/clocksource/tcb_clksrc.c
2495
2496 ATMEL USBA UDC DRIVER
2497 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2499 S:      Supported
2500 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2501
2502 ATMEL WIRELESS DRIVER
2503 M:      Simon Kelley <simon@thekelleys.org.uk>
2504 L:      linux-wireless@vger.kernel.org
2505 W:      http://www.thekelleys.org.uk/atmel
2506 W:      http://atmelwlandriver.sourceforge.net/
2507 S:      Maintained
2508 F:      drivers/net/wireless/atmel/atmel*
2509
2510 ATMEL XDMA DRIVER
2511 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2512 L:      linux-arm-kernel@lists.infradead.org
2513 L:      dmaengine@vger.kernel.org
2514 S:      Supported
2515 F:      drivers/dma/at_xdmac.c
2516
2517 ATOMIC INFRASTRUCTURE
2518 M:      Will Deacon <will.deacon@arm.com>
2519 M:      Peter Zijlstra <peterz@infradead.org>
2520 R:      Boqun Feng <boqun.feng@gmail.com>
2521 L:      linux-kernel@vger.kernel.org
2522 S:      Maintained
2523 F:      arch/*/include/asm/atomic*.h
2524 F:      include/*/atomic*.h
2525
2526 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2527 M:      Bradley Grove <linuxdrivers@attotech.com>
2528 L:      linux-scsi@vger.kernel.org
2529 W:      http://www.attotech.com
2530 S:      Supported
2531 F:      drivers/scsi/esas2r
2532
2533 ATUSB IEEE 802.15.4 RADIO DRIVER
2534 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2535 L:      linux-wpan@vger.kernel.org
2536 S:      Maintained
2537 F:      drivers/net/ieee802154/atusb.c
2538 F:      drivers/net/ieee802154/atusb.h
2539 F:      drivers/net/ieee802154/at86rf230.h
2540
2541 AUDIT SUBSYSTEM
2542 M:      Paul Moore <paul@paul-moore.com>
2543 M:      Eric Paris <eparis@redhat.com>
2544 L:      linux-audit@redhat.com (moderated for non-subscribers)
2545 W:      https://github.com/linux-audit
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2547 S:      Supported
2548 F:      include/linux/audit.h
2549 F:      include/uapi/linux/audit.h
2550 F:      kernel/audit*
2551
2552 AUXILIARY DISPLAY DRIVERS
2553 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2554 S:      Maintained
2555 F:      drivers/auxdisplay/
2556 F:      include/linux/cfag12864b.h
2557
2558 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2559 M:      Andreas Klinger <ak@it-klinger.de>
2560 L:      linux-iio@vger.kernel.org
2561 S:      Maintained
2562 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2563 F:      drivers/iio/adc/hx711.c
2564
2565 AX.25 NETWORK LAYER
2566 M:      Ralf Baechle <ralf@linux-mips.org>
2567 L:      linux-hams@vger.kernel.org
2568 W:      http://www.linux-ax25.org/
2569 S:      Maintained
2570 F:      include/uapi/linux/ax25.h
2571 F:      include/net/ax25.h
2572 F:      net/ax25/
2573
2574 AXENTIA ARM DEVICES
2575 M:      Peter Rosin <peda@axentia.se>
2576 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2577 S:      Maintained
2578 F:      Documentation/devicetree/bindings/arm/axentia.txt
2579 F:      arch/arm/boot/dts/at91-linea.dtsi
2580 F:      arch/arm/boot/dts/at91-natte.dtsi
2581 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2582 F:      arch/arm/boot/dts/at91-tse850-3.dts
2583
2584 AXENTIA ASOC DRIVERS
2585 M:      Peter Rosin <peda@axentia.se>
2586 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2587 S:      Maintained
2588 F:      Documentation/devicetree/bindings/sound/axentia,*
2589 F:      sound/soc/atmel/tse850-pcm5142.c
2590
2591 AZ6007 DVB DRIVER
2592 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2593 L:      linux-media@vger.kernel.org
2594 W:      https://linuxtv.org
2595 T:      git git://linuxtv.org/media_tree.git
2596 S:      Maintained
2597 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2598
2599 AZTECH FM RADIO RECEIVER DRIVER
2600 M:      Hans Verkuil <hverkuil@xs4all.nl>
2601 L:      linux-media@vger.kernel.org
2602 T:      git git://linuxtv.org/media_tree.git
2603 W:      https://linuxtv.org
2604 S:      Maintained
2605 F:      drivers/media/radio/radio-aztech*
2606
2607 B43 WIRELESS DRIVER
2608 L:      linux-wireless@vger.kernel.org
2609 L:      b43-dev@lists.infradead.org
2610 W:      http://wireless.kernel.org/en/users/Drivers/b43
2611 S:      Odd Fixes
2612 F:      drivers/net/wireless/broadcom/b43/
2613
2614 B43LEGACY WIRELESS DRIVER
2615 M:      Larry Finger <Larry.Finger@lwfinger.net>
2616 L:      linux-wireless@vger.kernel.org
2617 L:      b43-dev@lists.infradead.org
2618 W:      http://wireless.kernel.org/en/users/Drivers/b43
2619 S:      Maintained
2620 F:      drivers/net/wireless/broadcom/b43legacy/
2621
2622 BACKLIGHT CLASS/SUBSYSTEM
2623 M:      Lee Jones <lee.jones@linaro.org>
2624 M:      Daniel Thompson <daniel.thompson@linaro.org>
2625 M:      Jingoo Han <jingoohan1@gmail.com>
2626 L:      dri-devel@lists.freedesktop.org
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2628 S:      Maintained
2629 F:      drivers/video/backlight/
2630 F:      include/linux/backlight.h
2631 F:      include/linux/pwm_backlight.h
2632 F:      Documentation/devicetree/bindings/leds/backlight
2633
2634 BATMAN ADVANCED
2635 M:      Marek Lindner <mareklindner@neomailbox.ch>
2636 M:      Simon Wunderlich <sw@simonwunderlich.de>
2637 M:      Antonio Quartulli <a@unstable.cc>
2638 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2639 W:      https://www.open-mesh.org/
2640 Q:      https://patchwork.open-mesh.org/project/batman/list/
2641 S:      Maintained
2642 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2643 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2644 F:      Documentation/networking/batman-adv.rst
2645 F:      include/uapi/linux/batadv_packet.h
2646 F:      include/uapi/linux/batman_adv.h
2647 F:      net/batman-adv/
2648
2649 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2650 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2651 L:      linux-hams@vger.kernel.org
2652 W:      http://www.baycom.org/~tom/ham/ham.html
2653 S:      Maintained
2654 F:      drivers/net/hamradio/baycom*
2655
2656 BCACHE (BLOCK LAYER CACHE)
2657 M:      Coly Li <colyli@suse.de>
2658 M:      Kent Overstreet <kent.overstreet@gmail.com>
2659 L:      linux-bcache@vger.kernel.org
2660 W:      http://bcache.evilpiepirate.org
2661 C:      irc://irc.oftc.net/bcache
2662 S:      Maintained
2663 F:      drivers/md/bcache/
2664
2665 BDISP ST MEDIA DRIVER
2666 M:      Fabien Dessenne <fabien.dessenne@st.com>
2667 L:      linux-media@vger.kernel.org
2668 T:      git git://linuxtv.org/media_tree.git
2669 W:      https://linuxtv.org
2670 S:      Supported
2671 F:      drivers/media/platform/sti/bdisp
2672
2673 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2674 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2675 L:      netdev@vger.kernel.org
2676 S:      Maintained
2677 F:      drivers/net/ethernet/ec_bhf.c
2678
2679 BEFS FILE SYSTEM
2680 M:      Luis de Bethencourt <luisbg@kernel.org>
2681 M:      Salah Triki <salah.triki@gmail.com>
2682 S:      Maintained
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2684 F:      Documentation/filesystems/befs.txt
2685 F:      fs/befs/
2686
2687 BFQ I/O SCHEDULER
2688 M:      Paolo Valente <paolo.valente@linaro.org>
2689 M:      Jens Axboe <axboe@kernel.dk>
2690 L:      linux-block@vger.kernel.org
2691 S:      Maintained
2692 F:      block/bfq-*
2693 F:      Documentation/block/bfq-iosched.txt
2694
2695 BFS FILE SYSTEM
2696 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2697 S:      Maintained
2698 F:      Documentation/filesystems/bfs.txt
2699 F:      fs/bfs/
2700 F:      include/uapi/linux/bfs_fs.h
2701
2702 BLINKM RGB LED DRIVER
2703 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2704 S:      Maintained
2705 F:      drivers/leds/leds-blinkm.c
2706
2707 BLOCK LAYER
2708 M:      Jens Axboe <axboe@kernel.dk>
2709 L:      linux-block@vger.kernel.org
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2711 S:      Maintained
2712 F:      block/
2713 F:      drivers/block/
2714 F:      kernel/trace/blktrace.c
2715 F:      lib/sbitmap.c
2716
2717 BLOCK2MTD DRIVER
2718 M:      Joern Engel <joern@lazybastard.org>
2719 L:      linux-mtd@lists.infradead.org
2720 S:      Maintained
2721 F:      drivers/mtd/devices/block2mtd.c
2722
2723 BLUETOOTH DRIVERS
2724 M:      Marcel Holtmann <marcel@holtmann.org>
2725 M:      Johan Hedberg <johan.hedberg@gmail.com>
2726 L:      linux-bluetooth@vger.kernel.org
2727 W:      http://www.bluez.org/
2728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2730 S:      Maintained
2731 F:      drivers/bluetooth/
2732
2733 BLUETOOTH SUBSYSTEM
2734 M:      Marcel Holtmann <marcel@holtmann.org>
2735 M:      Johan Hedberg <johan.hedberg@gmail.com>
2736 L:      linux-bluetooth@vger.kernel.org
2737 W:      http://www.bluez.org/
2738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2740 S:      Maintained
2741 F:      net/bluetooth/
2742 F:      include/net/bluetooth/
2743
2744 BONDING DRIVER
2745 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2746 M:      Veaceslav Falico <vfalico@gmail.com>
2747 M:      Andy Gospodarek <andy@greyhouse.net>
2748 L:      netdev@vger.kernel.org
2749 W:      http://sourceforge.net/projects/bonding/
2750 S:      Supported
2751 F:      drivers/net/bonding/
2752 F:      include/uapi/linux/if_bonding.h
2753
2754 BPF (Safe dynamic programs and tools)
2755 M:      Alexei Starovoitov <ast@kernel.org>
2756 M:      Daniel Borkmann <daniel@iogearbox.net>
2757 L:      netdev@vger.kernel.org
2758 L:      linux-kernel@vger.kernel.org
2759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2761 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2762 S:      Supported
2763 F:      arch/x86/net/bpf_jit*
2764 F:      Documentation/networking/filter.txt
2765 F:      Documentation/bpf/
2766 F:      include/linux/bpf*
2767 F:      include/linux/filter.h
2768 F:      include/trace/events/xdp.h
2769 F:      include/uapi/linux/bpf*
2770 F:      include/uapi/linux/filter.h
2771 F:      kernel/bpf/
2772 F:      kernel/trace/bpf_trace.c
2773 F:      lib/test_bpf.c
2774 F:      net/bpf/
2775 F:      net/core/filter.c
2776 F:      net/sched/act_bpf.c
2777 F:      net/sched/cls_bpf.c
2778 F:      samples/bpf/
2779 F:      tools/bpf/
2780 F:      tools/lib/bpf/
2781 F:      tools/testing/selftests/bpf/
2782
2783 BROADCOM B44 10/100 ETHERNET DRIVER
2784 M:      Michael Chan <michael.chan@broadcom.com>
2785 L:      netdev@vger.kernel.org
2786 S:      Supported
2787 F:      drivers/net/ethernet/broadcom/b44.*
2788
2789 BROADCOM B53 ETHERNET SWITCH DRIVER
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 L:      netdev@vger.kernel.org
2792 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2793 S:      Supported
2794 F:      drivers/net/dsa/b53/*
2795 F:      include/linux/platform_data/b53.h
2796
2797 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2798 M:      Florian Fainelli <f.fainelli@gmail.com>
2799 M:      Ray Jui <rjui@broadcom.com>
2800 M:      Scott Branden <sbranden@broadcom.com>
2801 M:      bcm-kernel-feedback-list@broadcom.com
2802 T:      git git://github.com/broadcom/mach-bcm
2803 S:      Maintained
2804 N:      bcm281*
2805 N:      bcm113*
2806 N:      bcm216*
2807 N:      kona
2808 F:      arch/arm/mach-bcm/
2809
2810 BROADCOM BCM2835 ARM ARCHITECTURE
2811 M:      Eric Anholt <eric@anholt.net>
2812 M:      Stefan Wahren <stefan.wahren@i2se.com>
2813 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2815 T:      git git://github.com/anholt/linux
2816 S:      Maintained
2817 N:      bcm2835
2818 F:      drivers/staging/vc04_services
2819
2820 BROADCOM BCM47XX MIPS ARCHITECTURE
2821 M:      Hauke Mehrtens <hauke@hauke-m.de>
2822 M:      Rafał Miłecki <zajec5@gmail.com>
2823 L:      linux-mips@linux-mips.org
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/mips/brcm/
2826 F:      arch/mips/bcm47xx/*
2827 F:      arch/mips/include/asm/mach-bcm47xx/*
2828
2829 BROADCOM BCM5301X ARM ARCHITECTURE
2830 M:      Hauke Mehrtens <hauke@hauke-m.de>
2831 M:      Rafał Miłecki <zajec5@gmail.com>
2832 M:      Jon Mason <jonmason@broadcom.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-arm-kernel@lists.infradead.org
2835 S:      Maintained
2836 F:      arch/arm/mach-bcm/bcm_5301x.c
2837 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2838 F:      arch/arm/boot/dts/bcm470*
2839 F:      arch/arm/boot/dts/bcm953012*
2840
2841 BROADCOM BCM53573 ARM ARCHITECTURE
2842 M:      Rafał Miłecki <rafal@milecki.pl>
2843 L:      linux-arm-kernel@lists.infradead.org
2844 S:      Maintained
2845 F:      arch/arm/boot/dts/bcm53573*
2846 F:      arch/arm/boot/dts/bcm47189*
2847
2848 BROADCOM BCM63XX ARM ARCHITECTURE
2849 M:      Florian Fainelli <f.fainelli@gmail.com>
2850 M:      bcm-kernel-feedback-list@broadcom.com
2851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2852 T:      git git://github.com/broadcom/stblinux.git
2853 S:      Maintained
2854 N:      bcm63xx
2855
2856 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2857 M:      Kevin Cernekee <cernekee@gmail.com>
2858 L:      linux-usb@vger.kernel.org
2859 S:      Maintained
2860 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2861
2862 BROADCOM BCM7XXX ARM ARCHITECTURE
2863 M:      Brian Norris <computersforpeace@gmail.com>
2864 M:      Gregory Fong <gregory.0xf0@gmail.com>
2865 M:      Florian Fainelli <f.fainelli@gmail.com>
2866 M:      bcm-kernel-feedback-list@broadcom.com
2867 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2868 T:      git git://github.com/broadcom/stblinux.git
2869 S:      Maintained
2870 F:      arch/arm/mach-bcm/*brcmstb*
2871 F:      arch/arm/boot/dts/bcm7*.dts*
2872 F:      drivers/bus/brcmstb_gisb.c
2873 F:      arch/arm/mm/cache-b15-rac.c
2874 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2875 N:      brcmstb
2876
2877 BROADCOM BMIPS CPUFREQ DRIVER
2878 M:      Markus Mayer <mmayer@broadcom.com>
2879 M:      bcm-kernel-feedback-list@broadcom.com
2880 L:      linux-pm@vger.kernel.org
2881 S:      Maintained
2882 F:      drivers/cpufreq/bmips-cpufreq.c
2883
2884 BROADCOM BMIPS MIPS ARCHITECTURE
2885 M:      Kevin Cernekee <cernekee@gmail.com>
2886 M:      Florian Fainelli <f.fainelli@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 T:      git git://github.com/broadcom/stblinux.git
2889 S:      Maintained
2890 F:      arch/mips/bmips/*
2891 F:      arch/mips/include/asm/mach-bmips/*
2892 F:      arch/mips/kernel/*bmips*
2893 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2894 F:      drivers/irqchip/irq-bcm63*
2895 F:      drivers/irqchip/irq-bcm7*
2896 F:      drivers/irqchip/irq-brcmstb*
2897 F:      include/linux/bcm963xx_nvram.h
2898 F:      include/linux/bcm963xx_tag.h
2899
2900 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2901 M:      Rasesh Mody <rasesh.mody@cavium.com>
2902 M:      Harish Patil <harish.patil@cavium.com>
2903 M:      Dept-GELinuxNICDev@cavium.com
2904 L:      netdev@vger.kernel.org
2905 S:      Supported
2906 F:      drivers/net/ethernet/broadcom/bnx2.*
2907 F:      drivers/net/ethernet/broadcom/bnx2_*
2908
2909 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2910 M:      QLogic-Storage-Upstream@qlogic.com
2911 L:      linux-scsi@vger.kernel.org
2912 S:      Supported
2913 F:      drivers/scsi/bnx2fc/
2914
2915 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2916 M:      QLogic-Storage-Upstream@qlogic.com
2917 L:      linux-scsi@vger.kernel.org
2918 S:      Supported
2919 F:      drivers/scsi/bnx2i/
2920
2921 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2922 M:      Ariel Elior <ariel.elior@cavium.com>
2923 M:      everest-linux-l2@cavium.com
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/bnx2x/
2927
2928 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2929 M:      Michael Chan <michael.chan@broadcom.com>
2930 L:      netdev@vger.kernel.org
2931 S:      Supported
2932 F:      drivers/net/ethernet/broadcom/bnxt/
2933
2934 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2935 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2936 M:      Franky Lin <franky.lin@broadcom.com>
2937 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2938 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2939 M:      Wright Feng <wright.feng@cypress.com>
2940 L:      linux-wireless@vger.kernel.org
2941 L:      brcm80211-dev-list.pdl@broadcom.com
2942 L:      brcm80211-dev-list@cypress.com
2943 S:      Supported
2944 F:      drivers/net/wireless/broadcom/brcm80211/
2945
2946 BROADCOM BRCMSTB GPIO DRIVER
2947 M:      Gregory Fong <gregory.0xf0@gmail.com>
2948 L:      bcm-kernel-feedback-list@broadcom.com
2949 S:      Supported
2950 F:      drivers/gpio/gpio-brcmstb.c
2951 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2952
2953 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2954 M:      Al Cooper <alcooperx@gmail.com>
2955 L:      linux-kernel@vger.kernel.org
2956 L:      bcm-kernel-feedback-list@broadcom.com
2957 S:      Maintained
2958 F:      drivers/phy/broadcom/phy-brcm-usb*
2959
2960 BROADCOM GENET ETHERNET DRIVER
2961 M:      Doug Berger <opendmb@gmail.com>
2962 M:      Florian Fainelli <f.fainelli@gmail.com>
2963 L:      netdev@vger.kernel.org
2964 S:      Supported
2965 F:      drivers/net/ethernet/broadcom/genet/
2966
2967 BROADCOM IPROC ARM ARCHITECTURE
2968 M:      Ray Jui <rjui@broadcom.com>
2969 M:      Scott Branden <sbranden@broadcom.com>
2970 M:      Jon Mason <jonmason@broadcom.com>
2971 M:      bcm-kernel-feedback-list@broadcom.com
2972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2973 T:      git git://github.com/broadcom/cygnus-linux.git
2974 S:      Maintained
2975 N:      iproc
2976 N:      cygnus
2977 N:      bcm[-_]nsp
2978 N:      bcm9113*
2979 N:      bcm9583*
2980 N:      bcm9585*
2981 N:      bcm9586*
2982 N:      bcm988312
2983 N:      bcm113*
2984 N:      bcm583*
2985 N:      bcm585*
2986 N:      bcm586*
2987 N:      bcm88312
2988 N:      hr2
2989 N:      stingray
2990 F:      arch/arm64/boot/dts/broadcom/northstar2/*
2991 F:      arch/arm64/boot/dts/broadcom/stingray/*
2992 F:      drivers/clk/bcm/clk-ns*
2993 F:      drivers/clk/bcm/clk-sr*
2994 F:      drivers/pinctrl/bcm/pinctrl-ns*
2995 F:      include/dt-bindings/clock/bcm-sr*
2996
2997 BROADCOM KONA GPIO DRIVER
2998 M:      Ray Jui <rjui@broadcom.com>
2999 L:      bcm-kernel-feedback-list@broadcom.com
3000 S:      Supported
3001 F:      drivers/gpio/gpio-bcm-kona.c
3002 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3003
3004 BROADCOM NETXTREME-E ROCE DRIVER
3005 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3006 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3007 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3008 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3009 L:      linux-rdma@vger.kernel.org
3010 W:      http://www.broadcom.com
3011 S:      Supported
3012 F:      drivers/infiniband/hw/bnxt_re/
3013 F:      include/uapi/rdma/bnxt_re-abi.h
3014
3015 BROADCOM NVRAM DRIVER
3016 M:      Rafał Miłecki <zajec5@gmail.com>
3017 L:      linux-mips@linux-mips.org
3018 S:      Maintained
3019 F:      drivers/firmware/broadcom/*
3020
3021 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3022 M:      Rafał Miłecki <zajec5@gmail.com>
3023 L:      linux-wireless@vger.kernel.org
3024 S:      Maintained
3025 F:      drivers/bcma/
3026 F:      include/linux/bcma/
3027
3028 BROADCOM STB AVS CPUFREQ DRIVER
3029 M:      Markus Mayer <mmayer@broadcom.com>
3030 M:      bcm-kernel-feedback-list@broadcom.com
3031 L:      linux-pm@vger.kernel.org
3032 S:      Maintained
3033 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3034 F:      drivers/cpufreq/brcmstb*
3035
3036 BROADCOM STB AVS TMON DRIVER
3037 M:      Markus Mayer <mmayer@broadcom.com>
3038 M:      bcm-kernel-feedback-list@broadcom.com
3039 L:      linux-pm@vger.kernel.org
3040 S:      Maintained
3041 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3042 F:      drivers/thermal/broadcom/brcmstb*
3043
3044 BROADCOM STB NAND FLASH DRIVER
3045 M:      Brian Norris <computersforpeace@gmail.com>
3046 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3047 L:      linux-mtd@lists.infradead.org
3048 L:      bcm-kernel-feedback-list@broadcom.com
3049 S:      Maintained
3050 F:      drivers/mtd/nand/raw/brcmnand/
3051
3052 BROADCOM STB DPFE DRIVER
3053 M:      Markus Mayer <mmayer@broadcom.com>
3054 M:      bcm-kernel-feedback-list@broadcom.com
3055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3056 S:      Maintained
3057 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3058 F:      drivers/memory/brcmstb_dpfe.c
3059
3060 BROADCOM SYSTEMPORT ETHERNET DRIVER
3061 M:      Florian Fainelli <f.fainelli@gmail.com>
3062 L:      netdev@vger.kernel.org
3063 S:      Supported
3064 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3065
3066 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3067 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3068 M:      Prashant Sreedharan <prashant@broadcom.com>
3069 M:      Michael Chan <mchan@broadcom.com>
3070 L:      netdev@vger.kernel.org
3071 S:      Supported
3072 F:      drivers/net/ethernet/broadcom/tg3.*
3073
3074 BROCADE BFA FC SCSI DRIVER
3075 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3076 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3077 L:      linux-scsi@vger.kernel.org
3078 S:      Supported
3079 F:      drivers/scsi/bfa/
3080
3081 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3082 M:      Rasesh Mody <rasesh.mody@cavium.com>
3083 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3084 M:      Dept-GELinuxNICDev@cavium.com
3085 L:      netdev@vger.kernel.org
3086 S:      Supported
3087 F:      drivers/net/ethernet/brocade/bna/
3088
3089 BSG (block layer generic sg v4 driver)
3090 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3091 L:      linux-scsi@vger.kernel.org
3092 S:      Supported
3093 F:      block/bsg.c
3094 F:      include/linux/bsg.h
3095 F:      include/uapi/linux/bsg.h
3096
3097 BT87X AUDIO DRIVER
3098 M:      Clemens Ladisch <clemens@ladisch.de>
3099 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3100 T:      git git://git.alsa-project.org/alsa-kernel.git
3101 S:      Maintained
3102 F:      Documentation/sound/cards/bt87x.rst
3103 F:      sound/pci/bt87x.c
3104
3105 BT8XXGPIO DRIVER
3106 M:      Michael Buesch <m@bues.ch>
3107 W:      http://bu3sch.de/btgpio.php
3108 S:      Maintained
3109 F:      drivers/gpio/gpio-bt8xx.c
3110
3111 BTRFS FILE SYSTEM
3112 M:      Chris Mason <clm@fb.com>
3113 M:      Josef Bacik <jbacik@fb.com>
3114 M:      David Sterba <dsterba@suse.com>
3115 L:      linux-btrfs@vger.kernel.org
3116 W:      http://btrfs.wiki.kernel.org/
3117 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3119 S:      Maintained
3120 F:      Documentation/filesystems/btrfs.txt
3121 F:      fs/btrfs/
3122 F:      include/linux/btrfs*
3123 F:      include/uapi/linux/btrfs*
3124
3125 BTTV VIDEO4LINUX DRIVER
3126 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3127 L:      linux-media@vger.kernel.org
3128 W:      https://linuxtv.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 S:      Odd fixes
3131 F:      Documentation/media/v4l-drivers/bttv*
3132 F:      drivers/media/pci/bt8xx/bttv*
3133
3134 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3135 M:      Chanwoo Choi <cw00.choi@samsung.com>
3136 L:      linux-pm@vger.kernel.org
3137 L:      linux-samsung-soc@vger.kernel.org
3138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3139 S:      Maintained
3140 F:      drivers/devfreq/exynos-bus.c
3141 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3142
3143 BUSLOGIC SCSI DRIVER
3144 M:      Khalid Aziz <khalid@gonehiking.org>
3145 L:      linux-scsi@vger.kernel.org
3146 S:      Maintained
3147 F:      drivers/scsi/BusLogic.*
3148 F:      drivers/scsi/FlashPoint.*
3149
3150 C-MEDIA CMI8788 DRIVER
3151 M:      Clemens Ladisch <clemens@ladisch.de>
3152 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3153 T:      git git://git.alsa-project.org/alsa-kernel.git
3154 S:      Maintained
3155 F:      sound/pci/oxygen/
3156
3157 C6X ARCHITECTURE
3158 M:      Mark Salter <msalter@redhat.com>
3159 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3160 L:      linux-c6x-dev@linux-c6x.org
3161 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3162 S:      Maintained
3163 F:      arch/c6x/
3164
3165 CA8210 IEEE-802.15.4 RADIO DRIVER
3166 M:      Harry Morris <h.morris@cascoda.com>
3167 L:      linux-wpan@vger.kernel.org
3168 W:      https://github.com/Cascoda/ca8210-linux.git
3169 S:      Maintained
3170 F:      drivers/net/ieee802154/ca8210.c
3171 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3172
3173 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3174 M:      David Howells <dhowells@redhat.com>
3175 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3176 S:      Supported
3177 F:      Documentation/filesystems/caching/cachefiles.txt
3178 F:      fs/cachefiles/
3179
3180 CADENCE MIPI-CSI2 BRIDGES
3181 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3182 L:      linux-media@vger.kernel.org
3183 S:      Maintained
3184 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3185 F:      drivers/media/platform/cadence/cdns-csi2*
3186
3187 CADET FM/AM RADIO RECEIVER DRIVER
3188 M:      Hans Verkuil <hverkuil@xs4all.nl>
3189 L:      linux-media@vger.kernel.org
3190 T:      git git://linuxtv.org/media_tree.git
3191 W:      https://linuxtv.org
3192 S:      Maintained
3193 F:      drivers/media/radio/radio-cadet*
3194
3195 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3196 M:      Jonathan Corbet <corbet@lwn.net>
3197 L:      linux-media@vger.kernel.org
3198 T:      git git://linuxtv.org/media_tree.git
3199 S:      Maintained
3200 F:      Documentation/media/v4l-drivers/cafe_ccic*
3201 F:      drivers/media/platform/marvell-ccic/
3202
3203 CAIF NETWORK LAYER
3204 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3205 L:      netdev@vger.kernel.org
3206 S:      Supported
3207 F:      Documentation/networking/caif/
3208 F:      drivers/net/caif/
3209 F:      include/uapi/linux/caif/
3210 F:      include/net/caif/
3211 F:      net/caif/
3212
3213 CALGARY x86-64 IOMMU
3214 M:      Muli Ben-Yehuda <mulix@mulix.org>
3215 M:      Jon Mason <jdmason@kudzu.us>
3216 L:      iommu@lists.linux-foundation.org
3217 S:      Maintained
3218 F:      arch/x86/kernel/pci-calgary_64.c
3219 F:      arch/x86/kernel/tce_64.c
3220 F:      arch/x86/include/asm/calgary.h
3221 F:      arch/x86/include/asm/tce.h
3222
3223 CAN NETWORK DRIVERS
3224 M:      Wolfgang Grandegger <wg@grandegger.com>
3225 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3226 L:      linux-can@vger.kernel.org
3227 W:      https://github.com/linux-can
3228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3230 S:      Maintained
3231 F:      Documentation/devicetree/bindings/net/can/
3232 F:      drivers/net/can/
3233 F:      include/linux/can/dev.h
3234 F:      include/linux/can/platform/
3235 F:      include/uapi/linux/can/error.h
3236 F:      include/uapi/linux/can/netlink.h
3237
3238 CAN NETWORK LAYER
3239 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3240 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3241 L:      linux-can@vger.kernel.org
3242 W:      https://github.com/linux-can
3243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3245 S:      Maintained
3246 F:      Documentation/networking/can.rst
3247 F:      net/can/
3248 F:      include/linux/can/core.h
3249 F:      include/uapi/linux/can.h
3250 F:      include/uapi/linux/can/bcm.h
3251 F:      include/uapi/linux/can/raw.h
3252 F:      include/uapi/linux/can/gw.h
3253
3254 CAPABILITIES
3255 M:      Serge Hallyn <serge@hallyn.com>
3256 L:      linux-security-module@vger.kernel.org
3257 S:      Supported
3258 F:      include/linux/capability.h
3259 F:      include/uapi/linux/capability.h
3260 F:      security/commoncap.c
3261 F:      kernel/capability.c
3262
3263 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3264 M:      Kevin Tsai <ktsai@capellamicro.com>
3265 S:      Maintained
3266 F:      drivers/iio/light/cm*
3267
3268 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3269 M:      Christian Lamparter <chunkeey@googlemail.com>
3270 L:      linux-wireless@vger.kernel.org
3271 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3272 S:      Maintained
3273 F:      drivers/net/wireless/ath/carl9170/
3274
3275 CAVIUM I2C DRIVER
3276 M:      Jan Glauber <jglauber@cavium.com>
3277 M:      David Daney <david.daney@cavium.com>
3278 W:      http://www.cavium.com
3279 S:      Supported
3280 F:      drivers/i2c/busses/i2c-octeon*
3281 F:      drivers/i2c/busses/i2c-thunderx*
3282
3283 CAVIUM LIQUIDIO NETWORK DRIVER
3284 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3285 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3286 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3287 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3288 L:      netdev@vger.kernel.org
3289 W:      http://www.cavium.com
3290 S:      Supported
3291 F:      drivers/net/ethernet/cavium/liquidio/
3292
3293 CAVIUM MMC DRIVER
3294 M:      Jan Glauber <jglauber@cavium.com>
3295 M:      David Daney <david.daney@cavium.com>
3296 M:      Steven J. Hill <Steven.Hill@cavium.com>
3297 W:      http://www.cavium.com
3298 S:      Supported
3299 F:      drivers/mmc/host/cavium*
3300
3301 CAVIUM OCTEON-TX CRYPTO DRIVER
3302 M:      George Cherian <george.cherian@cavium.com>
3303 L:      linux-crypto@vger.kernel.org
3304 W:      http://www.cavium.com
3305 S:      Supported
3306 F:      drivers/crypto/cavium/cpt/
3307
3308 CAVIUM THUNDERX2 ARM64 SOC
3309 M:      Robert Richter <rrichter@cavium.com>
3310 M:      Jayachandran C <jnair@caviumnetworks.com>
3311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3312 S:      Maintained
3313 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3314 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3315
3316 CC2520 IEEE-802.15.4 RADIO DRIVER
3317 M:      Varka Bhadram <varkabhadram@gmail.com>
3318 L:      linux-wpan@vger.kernel.org
3319 S:      Maintained
3320 F:      drivers/net/ieee802154/cc2520.c
3321 F:      include/linux/spi/cc2520.h
3322 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3323
3324 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3325 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3326 L:      linux-crypto@vger.kernel.org
3327 S:      Supported
3328 F:      drivers/crypto/ccree/
3329 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3330
3331 CEC FRAMEWORK
3332 M:      Hans Verkuil <hans.verkuil@cisco.com>
3333 L:      linux-media@vger.kernel.org
3334 T:      git git://linuxtv.org/media_tree.git
3335 W:      http://linuxtv.org
3336 S:      Supported
3337 F:      Documentation/media/kapi/cec-core.rst
3338 F:      Documentation/media/uapi/cec
3339 F:      drivers/media/cec/
3340 F:      drivers/media/rc/keymaps/rc-cec.c
3341 F:      include/media/cec.h
3342 F:      include/media/cec-notifier.h
3343 F:      include/uapi/linux/cec.h
3344 F:      include/uapi/linux/cec-funcs.h
3345 F:      Documentation/devicetree/bindings/media/cec.txt
3346 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3347
3348 CEC GPIO DRIVER
3349 M:      Hans Verkuil <hans.verkuil@cisco.com>
3350 L:      linux-media@vger.kernel.org
3351 T:      git git://linuxtv.org/media_tree.git
3352 W:      http://linuxtv.org
3353 S:      Supported
3354 F:      drivers/media/platform/cec-gpio/
3355 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3356
3357 CELL BROADBAND ENGINE ARCHITECTURE
3358 M:      Arnd Bergmann <arnd@arndb.de>
3359 L:      linuxppc-dev@lists.ozlabs.org
3360 W:      http://www.ibm.com/developerworks/power/cell/
3361 S:      Supported
3362 F:      arch/powerpc/include/asm/cell*.h
3363 F:      arch/powerpc/include/asm/spu*.h
3364 F:      arch/powerpc/include/uapi/asm/spu*.h
3365 F:      arch/powerpc/oprofile/*cell*
3366 F:      arch/powerpc/platforms/cell/
3367
3368 CEPH COMMON CODE (LIBCEPH)
3369 M:      Ilya Dryomov <idryomov@gmail.com>
3370 M:      "Yan, Zheng" <zyan@redhat.com>
3371 M:      Sage Weil <sage@redhat.com>
3372 L:      ceph-devel@vger.kernel.org
3373 W:      http://ceph.com/
3374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3375 T:      git git://github.com/ceph/ceph-client.git
3376 S:      Supported
3377 F:      net/ceph/
3378 F:      include/linux/ceph/
3379 F:      include/linux/crush/
3380
3381 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3382 M:      "Yan, Zheng" <zyan@redhat.com>
3383 M:      Sage Weil <sage@redhat.com>
3384 M:      Ilya Dryomov <idryomov@gmail.com>
3385 L:      ceph-devel@vger.kernel.org
3386 W:      http://ceph.com/
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3388 T:      git git://github.com/ceph/ceph-client.git
3389 S:      Supported
3390 F:      Documentation/filesystems/ceph.txt
3391 F:      fs/ceph/
3392
3393 CERTIFICATE HANDLING:
3394 M:      David Howells <dhowells@redhat.com>
3395 M:      David Woodhouse <dwmw2@infradead.org>
3396 L:      keyrings@vger.kernel.org
3397 S:      Maintained
3398 F:      Documentation/admin-guide/module-signing.rst
3399 F:      certs/
3400 F:      scripts/sign-file.c
3401 F:      scripts/extract-cert.c
3402
3403 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3404 L:      linux-usb@vger.kernel.org
3405 S:      Orphan
3406 F:      Documentation/usb/WUSB-Design-overview.txt
3407 F:      Documentation/usb/wusb-cbaf
3408 F:      drivers/usb/host/hwa-hc.c
3409 F:      drivers/usb/host/whci/
3410 F:      drivers/usb/wusbcore/
3411 F:      include/linux/usb/wusb*
3412
3413 CFAG12864B LCD DRIVER
3414 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3415 S:      Maintained
3416 F:      drivers/auxdisplay/cfag12864b.c
3417 F:      include/linux/cfag12864b.h
3418
3419 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3420 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3421 S:      Maintained
3422 F:      drivers/auxdisplay/cfag12864bfb.c
3423 F:      include/linux/cfag12864b.h
3424
3425 802.11 (including CFG80211/NL80211)
3426 M:      Johannes Berg <johannes@sipsolutions.net>
3427 L:      linux-wireless@vger.kernel.org
3428 W:      http://wireless.kernel.org/
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3431 S:      Maintained
3432 F:      net/wireless/
3433 F:      include/uapi/linux/nl80211.h
3434 F:      include/linux/ieee80211.h
3435 F:      include/net/wext.h
3436 F:      include/net/cfg80211.h
3437 F:      include/net/iw_handler.h
3438 F:      include/net/ieee80211_radiotap.h
3439 F:      Documentation/driver-api/80211/cfg80211.rst
3440 F:      Documentation/networking/regulatory.txt
3441
3442 CHAR and MISC DRIVERS
3443 M:      Arnd Bergmann <arnd@arndb.de>
3444 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3446 S:      Supported
3447 F:      drivers/char/
3448 F:      drivers/misc/
3449 F:      include/linux/miscdevice.h
3450
3451 CHECKPATCH
3452 M:      Andy Whitcroft <apw@canonical.com>
3453 M:      Joe Perches <joe@perches.com>
3454 S:      Maintained
3455 F:      scripts/checkpatch.pl
3456
3457 CHINESE DOCUMENTATION
3458 M:      Harry Wei <harryxiyou@gmail.com>
3459 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3460 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3461 S:      Maintained
3462 F:      Documentation/translations/zh_CN/
3463
3464 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3465 M:      Peter Chen <Peter.Chen@nxp.com>
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3467 L:      linux-usb@vger.kernel.org
3468 S:      Maintained
3469 F:      drivers/usb/chipidea/
3470
3471 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3472 M:      Hans de Goede <hdegoede@redhat.com>
3473 L:      linux-input@vger.kernel.org
3474 S:      Maintained
3475 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3476 F:      drivers/input/touchscreen/chipone_icn8318.c
3477
3478 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3479 M:      Hans de Goede <hdegoede@redhat.com>
3480 L:      linux-input@vger.kernel.org
3481 S:      Maintained
3482 F:      drivers/input/touchscreen/chipone_icn8505.c
3483
3484 CHROME HARDWARE PLATFORM SUPPORT
3485 M:      Benson Leung <bleung@chromium.org>
3486 M:      Olof Johansson <olof@lixom.net>
3487 S:      Maintained
3488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3489 F:      drivers/platform/chrome/
3490
3491 CIRRUS LOGIC AUDIO CODEC DRIVERS
3492 M:      Brian Austin <brian.austin@cirrus.com>
3493 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3494 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3495 S:      Maintained
3496 F:      sound/soc/codecs/cs*
3497
3498 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3499 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3500 L:      netdev@vger.kernel.org
3501 S:      Maintained
3502 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3503
3504 CISCO FCOE HBA DRIVER
3505 M:      Satish Kharat <satishkh@cisco.com>
3506 M:      Sesidhar Baddela <sebaddel@cisco.com>
3507 M:      Karan Tilak Kumar <kartilak@cisco.com>
3508 L:      linux-scsi@vger.kernel.org
3509 S:      Supported
3510 F:      drivers/scsi/fnic/
3511
3512 CISCO SCSI HBA DRIVER
3513 M:      Karan Tilak Kumar <kartilak@cisco.com>
3514 M:      Sesidhar Baddela <sebaddel@cisco.com>
3515 L:      linux-scsi@vger.kernel.org
3516 S:      Supported
3517 F:      drivers/scsi/snic/
3518
3519 CISCO VIC ETHERNET NIC DRIVER
3520 M:      Christian Benvenuti <benve@cisco.com>
3521 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3522 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3523 S:      Supported
3524 F:      drivers/net/ethernet/cisco/enic/
3525
3526 CISCO VIC LOW LATENCY NIC DRIVER
3527 M:      Christian Benvenuti <benve@cisco.com>
3528 M:      Dave Goodell <dgoodell@cisco.com>
3529 S:      Supported
3530 F:      drivers/infiniband/hw/usnic/
3531
3532 CLEANCACHE API
3533 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3534 L:      linux-kernel@vger.kernel.org
3535 S:      Maintained
3536 F:      mm/cleancache.c
3537 F:      include/linux/cleancache.h
3538
3539 CLK API
3540 M:      Russell King <linux@armlinux.org.uk>
3541 L:      linux-clk@vger.kernel.org
3542 S:      Maintained
3543 F:      include/linux/clk.h
3544
3545 CLOCKSOURCE, CLOCKEVENT DRIVERS
3546 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3547 M:      Thomas Gleixner <tglx@linutronix.de>
3548 L:      linux-kernel@vger.kernel.org
3549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3550 S:      Supported
3551 F:      drivers/clocksource/
3552 F:      Documentation/devicetree/bindings/timer/
3553
3554 CMPC ACPI DRIVER
3555 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3556 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3557 L:      platform-driver-x86@vger.kernel.org
3558 S:      Supported
3559 F:      drivers/platform/x86/classmate-laptop.c
3560
3561 COBALT MEDIA DRIVER
3562 M:      Hans Verkuil <hans.verkuil@cisco.com>
3563 L:      linux-media@vger.kernel.org
3564 T:      git git://linuxtv.org/media_tree.git
3565 W:      https://linuxtv.org
3566 S:      Supported
3567 F:      drivers/media/pci/cobalt/
3568
3569 COCCINELLE/Semantic Patches (SmPL)
3570 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3571 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3572 M:      Nicolas Palix <nicolas.palix@imag.fr>
3573 M:      Michal Marek <michal.lkml@markovi.net>
3574 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3576 W:      http://coccinelle.lip6.fr/
3577 S:      Supported
3578 F:      Documentation/dev-tools/coccinelle.rst
3579 F:      scripts/coccinelle/
3580 F:      scripts/coccicheck
3581
3582 CODA FILE SYSTEM
3583 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3584 M:      coda@cs.cmu.edu
3585 L:      codalist@coda.cs.cmu.edu
3586 W:      http://www.coda.cs.cmu.edu/
3587 S:      Maintained
3588 F:      Documentation/filesystems/coda.txt
3589 F:      fs/coda/
3590 F:      include/linux/coda*.h
3591 F:      include/uapi/linux/coda*.h
3592
3593 CODA V4L2 MEM2MEM DRIVER
3594 M:      Philipp Zabel <p.zabel@pengutronix.de>
3595 L:      linux-media@vger.kernel.org
3596 S:      Maintained
3597 F:      Documentation/devicetree/bindings/media/coda.txt
3598 F:      drivers/media/platform/coda/
3599
3600 COMMON CLK FRAMEWORK
3601 M:      Michael Turquette <mturquette@baylibre.com>
3602 M:      Stephen Boyd <sboyd@kernel.org>
3603 L:      linux-clk@vger.kernel.org
3604 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3606 S:      Maintained
3607 F:      Documentation/devicetree/bindings/clock/
3608 F:      drivers/clk/
3609 X:      drivers/clk/clkdev.c
3610 F:      include/linux/clk-pr*
3611 F:      include/linux/clk/
3612 F:      include/linux/of_clk.h
3613
3614 COMMON INTERNET FILE SYSTEM (CIFS)
3615 M:      Steve French <sfrench@samba.org>
3616 L:      linux-cifs@vger.kernel.org
3617 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3618 W:      http://linux-cifs.samba.org/
3619 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3620 S:      Supported
3621 F:      Documentation/filesystems/cifs/
3622 F:      fs/cifs/
3623
3624 COMPACTPCI HOTPLUG CORE
3625 M:      Scott Murray <scott@spiteful.org>
3626 L:      linux-pci@vger.kernel.org
3627 S:      Maintained
3628 F:      drivers/pci/hotplug/cpci_hotplug*
3629
3630 COMPACTPCI HOTPLUG GENERIC DRIVER
3631 M:      Scott Murray <scott@spiteful.org>
3632 L:      linux-pci@vger.kernel.org
3633 S:      Maintained
3634 F:      drivers/pci/hotplug/cpcihp_generic.c
3635
3636 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3637 M:      Scott Murray <scott@spiteful.org>
3638 L:      linux-pci@vger.kernel.org
3639 S:      Maintained
3640 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3641
3642 COMPAL LAPTOP SUPPORT
3643 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3644 L:      platform-driver-x86@vger.kernel.org
3645 S:      Maintained
3646 F:      drivers/platform/x86/compal-laptop.c
3647
3648 CONEXANT ACCESSRUNNER USB DRIVER
3649 L:      accessrunner-general@lists.sourceforge.net
3650 W:      http://accessrunner.sourceforge.net/
3651 S:      Orphan
3652 F:      drivers/usb/atm/cxacru.c
3653
3654 CONFIGFS
3655 M:      Joel Becker <jlbec@evilplan.org>
3656 M:      Christoph Hellwig <hch@lst.de>
3657 T:      git git://git.infradead.org/users/hch/configfs.git
3658 S:      Supported
3659 F:      fs/configfs/
3660 F:      include/linux/configfs.h
3661
3662 CONNECTOR
3663 M:      Evgeniy Polyakov <zbr@ioremap.net>
3664 L:      netdev@vger.kernel.org
3665 S:      Maintained
3666 F:      drivers/connector/
3667
3668 CONTROL GROUP (CGROUP)
3669 M:      Tejun Heo <tj@kernel.org>
3670 M:      Li Zefan <lizefan@huawei.com>
3671 M:      Johannes Weiner <hannes@cmpxchg.org>
3672 L:      cgroups@vger.kernel.org
3673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3674 S:      Maintained
3675 F:      Documentation/cgroup*
3676 F:      include/linux/cgroup*
3677 F:      kernel/cgroup*
3678
3679 CONTROL GROUP - CPUSET
3680 M:      Li Zefan <lizefan@huawei.com>
3681 L:      cgroups@vger.kernel.org
3682 W:      http://www.bullopensource.org/cpuset/
3683 W:      http://oss.sgi.com/projects/cpusets/
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3685 S:      Maintained
3686 F:      Documentation/cgroup-v1/cpusets.txt
3687 F:      include/linux/cpuset.h
3688 F:      kernel/cgroup/cpuset.c
3689
3690 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3691 M:      Johannes Weiner <hannes@cmpxchg.org>
3692 M:      Michal Hocko <mhocko@kernel.org>
3693 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3694 L:      cgroups@vger.kernel.org
3695 L:      linux-mm@kvack.org
3696 S:      Maintained
3697 F:      mm/memcontrol.c
3698 F:      mm/swap_cgroup.c
3699
3700 CORETEMP HARDWARE MONITORING DRIVER
3701 M:      Fenghua Yu <fenghua.yu@intel.com>
3702 L:      linux-hwmon@vger.kernel.org
3703 S:      Maintained
3704 F:      Documentation/hwmon/coretemp
3705 F:      drivers/hwmon/coretemp.c
3706
3707 COSA/SRP SYNC SERIAL DRIVER
3708 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3709 W:      http://www.fi.muni.cz/~kas/cosa/
3710 S:      Maintained
3711 F:      drivers/net/wan/cosa*
3712
3713 CPMAC ETHERNET DRIVER
3714 M:      Florian Fainelli <f.fainelli@gmail.com>
3715 L:      netdev@vger.kernel.org
3716 S:      Maintained
3717 F:      drivers/net/ethernet/ti/cpmac.c
3718
3719 CPU FREQUENCY DRIVERS
3720 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3721 M:      Viresh Kumar <viresh.kumar@linaro.org>
3722 L:      linux-pm@vger.kernel.org
3723 S:      Maintained
3724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3725 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3726 B:      https://bugzilla.kernel.org
3727 F:      Documentation/cpu-freq/
3728 F:      Documentation/devicetree/bindings/cpufreq/
3729 F:      drivers/cpufreq/
3730 F:      include/linux/cpufreq.h
3731 F:      tools/testing/selftests/cpufreq/
3732
3733 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3734 M:      Viresh Kumar <viresh.kumar@linaro.org>
3735 M:      Sudeep Holla <sudeep.holla@arm.com>
3736 L:      linux-pm@vger.kernel.org
3737 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3738 S:      Maintained
3739 F:      drivers/cpufreq/arm_big_little.h
3740 F:      drivers/cpufreq/arm_big_little.c
3741 F:      drivers/cpufreq/arm_big_little_dt.c
3742
3743 CPU POWER MONITORING SUBSYSTEM
3744 M:      Thomas Renninger <trenn@suse.com>
3745 M:      Shuah Khan <shuah@kernel.org>
3746 L:      linux-pm@vger.kernel.org
3747 S:      Maintained
3748 F:      tools/power/cpupower/
3749
3750 CPUID/MSR DRIVER
3751 M:      "H. Peter Anvin" <hpa@zytor.com>
3752 S:      Maintained
3753 F:      arch/x86/kernel/cpuid.c
3754 F:      arch/x86/kernel/msr.c
3755
3756 CPUIDLE DRIVER - ARM BIG LITTLE
3757 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3758 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3759 L:      linux-pm@vger.kernel.org
3760 L:      linux-arm-kernel@lists.infradead.org
3761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3762 S:      Maintained
3763 F:      drivers/cpuidle/cpuidle-big_little.c
3764
3765 CPUIDLE DRIVER - ARM EXYNOS
3766 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3767 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3768 M:      Kukjin Kim <kgene@kernel.org>
3769 L:      linux-pm@vger.kernel.org
3770 L:      linux-samsung-soc@vger.kernel.org
3771 S:      Supported
3772 F:      drivers/cpuidle/cpuidle-exynos.c
3773 F:      arch/arm/mach-exynos/pm.c
3774
3775 CPUIDLE DRIVERS
3776 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3777 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3778 L:      linux-pm@vger.kernel.org
3779 S:      Maintained
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3781 B:      https://bugzilla.kernel.org
3782 F:      drivers/cpuidle/*
3783 F:      include/linux/cpuidle.h
3784
3785 CRAMFS FILESYSTEM
3786 M:      Nicolas Pitre <nico@linaro.org>
3787 S:      Maintained
3788 F:      Documentation/filesystems/cramfs.txt
3789 F:      fs/cramfs/
3790
3791 CRYPTO API
3792 M:      Herbert Xu <herbert@gondor.apana.org.au>
3793 M:      "David S. Miller" <davem@davemloft.net>
3794 L:      linux-crypto@vger.kernel.org
3795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3797 S:      Maintained
3798 F:      Documentation/crypto/
3799 F:      Documentation/devicetree/bindings/crypto/
3800 F:      arch/*/crypto/
3801 F:      crypto/
3802 F:      drivers/crypto/
3803 F:      include/crypto/
3804 F:      include/linux/crypto*
3805
3806 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3807 M:      Neil Horman <nhorman@tuxdriver.com>
3808 L:      linux-crypto@vger.kernel.org
3809 S:      Maintained
3810 F:      crypto/ansi_cprng.c
3811 F:      crypto/rng.c
3812
3813 CS3308 MEDIA DRIVER
3814 M:      Hans Verkuil <hverkuil@xs4all.nl>
3815 L:      linux-media@vger.kernel.org
3816 T:      git git://linuxtv.org/media_tree.git
3817 W:      http://linuxtv.org
3818 S:      Odd Fixes
3819 F:      drivers/media/i2c/cs3308.c
3820 F:      drivers/media/i2c/cs3308.h
3821
3822 CS5535 Audio ALSA driver
3823 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3824 S:      Maintained
3825 F:      sound/pci/cs5535audio/
3826
3827 CW1200 WLAN driver
3828 M:      Solomon Peachy <pizza@shaftnet.org>
3829 S:      Maintained
3830 F:      drivers/net/wireless/st/cw1200/
3831
3832 CX18 VIDEO4LINUX DRIVER
3833 M:      Andy Walls <awalls@md.metrocast.net>
3834 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3835 L:      linux-media@vger.kernel.org
3836 T:      git git://linuxtv.org/media_tree.git
3837 W:      https://linuxtv.org
3838 W:      http://www.ivtvdriver.org/index.php/Cx18
3839 S:      Maintained
3840 F:      Documentation/media/v4l-drivers/cx18*
3841 F:      drivers/media/pci/cx18/
3842 F:      include/uapi/linux/ivtv*
3843
3844 CX2341X MPEG ENCODER HELPER MODULE
3845 M:      Hans Verkuil <hverkuil@xs4all.nl>
3846 L:      linux-media@vger.kernel.org
3847 T:      git git://linuxtv.org/media_tree.git
3848 W:      https://linuxtv.org
3849 S:      Maintained
3850 F:      drivers/media/common/cx2341x*
3851 F:      include/media/cx2341x*
3852
3853 CX24120 MEDIA DRIVER
3854 M:      Jemma Denson <jdenson@gmail.com>
3855 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3856 L:      linux-media@vger.kernel.org
3857 W:      https://linuxtv.org
3858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3859 S:      Maintained
3860 F:      drivers/media/dvb-frontends/cx24120*
3861
3862 CX88 VIDEO4LINUX DRIVER
3863 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3864 L:      linux-media@vger.kernel.org
3865 W:      https://linuxtv.org
3866 T:      git git://linuxtv.org/media_tree.git
3867 S:      Odd fixes
3868 F:      Documentation/media/v4l-drivers/cx88*
3869 F:      drivers/media/pci/cx88/
3870
3871 CXD2820R MEDIA DRIVER
3872 M:      Antti Palosaari <crope@iki.fi>
3873 L:      linux-media@vger.kernel.org
3874 W:      https://linuxtv.org
3875 W:      http://palosaari.fi/linux/
3876 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3877 T:      git git://linuxtv.org/anttip/media_tree.git
3878 S:      Maintained
3879 F:      drivers/media/dvb-frontends/cxd2820r*
3880
3881 CXGB3 ETHERNET DRIVER (CXGB3)
3882 M:      Santosh Raspatur <santosh@chelsio.com>
3883 L:      netdev@vger.kernel.org
3884 W:      http://www.chelsio.com
3885 S:      Supported
3886 F:      drivers/net/ethernet/chelsio/cxgb3/
3887
3888 CXGB3 ISCSI DRIVER (CXGB3I)
3889 M:      Karen Xie <kxie@chelsio.com>
3890 L:      linux-scsi@vger.kernel.org
3891 W:      http://www.chelsio.com
3892 S:      Supported
3893 F:      drivers/scsi/cxgbi/cxgb3i
3894
3895 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3896 M:      Steve Wise <swise@chelsio.com>
3897 L:      linux-rdma@vger.kernel.org
3898 W:      http://www.openfabrics.org
3899 S:      Supported
3900 F:      drivers/infiniband/hw/cxgb3/
3901 F:      include/uapi/rdma/cxgb3-abi.h
3902
3903 CXGB4 CRYPTO DRIVER (chcr)
3904 M:      Harsh Jain <harsh@chelsio.com>
3905 L:      linux-crypto@vger.kernel.org
3906 W:      http://www.chelsio.com
3907 S:      Supported
3908 F:      drivers/crypto/chelsio
3909
3910 CXGB4 ETHERNET DRIVER (CXGB4)
3911 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3912 L:      netdev@vger.kernel.org
3913 W:      http://www.chelsio.com
3914 S:      Supported
3915 F:      drivers/net/ethernet/chelsio/cxgb4/
3916
3917 CXGB4 ISCSI DRIVER (CXGB4I)
3918 M:      Karen Xie <kxie@chelsio.com>
3919 L:      linux-scsi@vger.kernel.org
3920 W:      http://www.chelsio.com
3921 S:      Supported
3922 F:      drivers/scsi/cxgbi/cxgb4i
3923
3924 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3925 M:      Steve Wise <swise@chelsio.com>
3926 L:      linux-rdma@vger.kernel.org
3927 W:      http://www.openfabrics.org
3928 S:      Supported
3929 F:      drivers/infiniband/hw/cxgb4/
3930 F:      include/uapi/rdma/cxgb4-abi.h
3931
3932 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3933 M:      Casey Leedom <leedom@chelsio.com>
3934 L:      netdev@vger.kernel.org
3935 W:      http://www.chelsio.com
3936 S:      Supported
3937 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3938
3939 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3940 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3941 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3942 L:      linuxppc-dev@lists.ozlabs.org
3943 S:      Supported
3944 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3945 F:      drivers/misc/cxl/
3946 F:      include/misc/cxl*
3947 F:      include/uapi/misc/cxl.h
3948 F:      Documentation/powerpc/cxl.txt
3949 F:      Documentation/ABI/testing/sysfs-class-cxl
3950
3951 CXLFLASH (IBM Coherent Accelerato