Merge tag 'pinctrl-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...
[sfrench/cifs-2.6.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.
66
67 8.      Happy hacking.
68
69 Descriptions of section entries:
70
71         P: Person (obsolete)
72         M: Mail patches to: FullName <address@domain>
73         R: Designated reviewer: FullName <address@domain>
74            These reviewers should be CCed on patches.
75         L: Mailing list that is relevant to this area
76         W: Web-page with status/info
77         B: URI for where to file bugs. A web-page with detailed bug
78            filing info, a direct bug tracker link, or a mailto: URI.
79         C: URI for chat protocol, server and channel where developers
80            usually hang out, for example irc://server/channel.
81         Q: Patchwork web based patch tracking system site
82         T: SCM tree type and location.
83            Type is one of: git, hg, quilt, stgit, topgit
84         S: Status, one of the following:
85            Supported:   Someone is actually paid to look after this.
86            Maintained:  Someone actually looks after it.
87            Odd Fixes:   It has a maintainer but they don't have time to do
88                         much other than throw the odd patch in. See below..
89            Orphan:      No current maintainer [but maybe you could take the
90                         role as you write your new code].
91            Obsolete:    Old code. Something tagged obsolete generally means
92                         it has been replaced by a better system and you
93                         should be using that.
94         F: Files and directories with wildcard patterns.
95            A trailing slash includes all files and subdirectory files.
96            F:   drivers/net/    all files in and below drivers/net
97            F:   drivers/net/*   all files in drivers/net, but not below
98            F:   */net/*         all files in "any top level directory"/net
99            One pattern per line.  Multiple F: lines acceptable.
100         N: Files and directories with regex patterns.
101            N:   [^a-z]tegra     all files whose path contains the word tegra
102            One pattern per line.  Multiple N: lines acceptable.
103            scripts/get_maintainer.pl has different behavior for files that
104            match F: pattern and matches of N: patterns.  By default,
105            get_maintainer will not look at git log history when an F: pattern
106            match occurs.  When an N: match occurs, git log history is used
107            to also notify the people that have git commit signatures.
108         X: Files and directories that are NOT maintained, same rules as F:
109            Files exclusions are tested before file matches.
110            Can be useful for excluding a specific subdirectory, for instance:
111            F:   net/
112            X:   net/ipv6/
113            matches all files in and below net excluding net/ipv6/
114         K: Keyword perl extended regex pattern to match content in a
115            patch or file.  For instance:
116            K: of_get_profile
117               matches patches or files that contain "of_get_profile"
118            K: \b(printk|pr_(info|err))\b
119               matches patches or files that contain one or more of the words
120               printk, pr_info or pr_err
121            One regex pattern per line.  Multiple K: lines acceptable.
122
123 Note: For the hard of thinking, this list is meant to remain in alphabetical
124 order. If you could add yourselves to it in alphabetical order that would be
125 so much easier [Ed]
126
127 Maintainers List (try to look for most precise areas first)
128
129                 -----------------------------------
130
131 3C59X NETWORK DRIVER
132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
133 L:      netdev@vger.kernel.org
134 S:      Maintained
135 F:      Documentation/networking/vortex.txt
136 F:      drivers/net/ethernet/3com/3c59x.c
137
138 3CR990 NETWORK DRIVER
139 M:      David Dillow <dave@thedillows.org>
140 L:      netdev@vger.kernel.org
141 S:      Maintained
142 F:      drivers/net/ethernet/3com/typhoon*
143
144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
145 M:      Adam Radford <aradford@gmail.com>
146 L:      linux-scsi@vger.kernel.org
147 W:      http://www.lsi.com
148 S:      Supported
149 F:      drivers/scsi/3w-*
150
151 53C700 AND 53C700-66 SCSI DRIVER
152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
153 L:      linux-scsi@vger.kernel.org
154 S:      Maintained
155 F:      drivers/scsi/53c700*
156
157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
158 M:      Alexander Aring <alex.aring@gmail.com>
159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
160 L:      linux-bluetooth@vger.kernel.org
161 L:      linux-wpan@vger.kernel.org
162 S:      Maintained
163 F:      net/6lowpan/
164 F:      include/net/6lowpan.h
165 F:      Documentation/networking/6lowpan.txt
166
167 6PACK NETWORK DRIVER FOR AX.25
168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
169 L:      linux-hams@vger.kernel.org
170 S:      Maintained
171 F:      drivers/net/hamradio/6pack.c
172
173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
175 L:      netdev@vger.kernel.org
176 S:      Maintained
177 F:      drivers/net/ethernet/realtek/r8169.c
178
179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
181 L:      linux-serial@vger.kernel.org
182 S:      Maintained
183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
184 F:      drivers/tty/serial/8250*
185 F:      include/linux/serial_8250.h
186
187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
188 L:      netdev@vger.kernel.org
189 S:      Orphan / Obsolete
190 F:      drivers/net/ethernet/8390/
191
192 9P FILE SYSTEM
193 M:      Eric Van Hensbergen <ericvh@gmail.com>
194 M:      Ron Minnich <rminnich@sandia.gov>
195 M:      Latchesar Ionkov <lucho@ionkov.net>
196 L:      v9fs-developer@lists.sourceforge.net
197 W:      http://swik.net/v9fs
198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
200 S:      Maintained
201 F:      Documentation/filesystems/9p.txt
202 F:      fs/9p/
203 F:      net/9p/
204 F:      include/net/9p/
205 F:      include/uapi/linux/virtio_9p.h
206 F:      include/trace/events/9p.h
207
208 A8293 MEDIA DRIVER
209 M:      Antti Palosaari <crope@iki.fi>
210 L:      linux-media@vger.kernel.org
211 W:      https://linuxtv.org
212 W:      http://palosaari.fi/linux/
213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
214 T:      git git://linuxtv.org/anttip/media_tree.git
215 S:      Maintained
216 F:      drivers/media/dvb-frontends/a8293*
217
218 AACRAID SCSI RAID DRIVER
219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
220 L:      linux-scsi@vger.kernel.org
221 W:      http://www.adaptec.com/
222 S:      Supported
223 F:      Documentation/scsi/aacraid.txt
224 F:      drivers/scsi/aacraid/
225
226 ABI/API
227 L:      linux-api@vger.kernel.org
228 F:      include/linux/syscalls.h
229 F:      kernel/sys_ni.c
230
231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
232 M:      Hans de Goede <hdegoede@redhat.com>
233 L:      linux-hwmon@vger.kernel.org
234 S:      Maintained
235 F:      drivers/hwmon/abituguru.c
236
237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
238 M:      Alistair John Strachan <alistair@devzero.co.uk>
239 L:      linux-hwmon@vger.kernel.org
240 S:      Maintained
241 F:      drivers/hwmon/abituguru3.c
242
243 ACCES 104-DIO-48E GPIO DRIVER
244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
245 L:      linux-gpio@vger.kernel.org
246 S:      Maintained
247 F:      drivers/gpio/gpio-104-dio-48e.c
248
249 ACCES 104-IDI-48 GPIO DRIVER
250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
251 L:      linux-gpio@vger.kernel.org
252 S:      Maintained
253 F:      drivers/gpio/gpio-104-idi-48.c
254
255 ACCES 104-IDIO-16 GPIO DRIVER
256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
257 L:      linux-gpio@vger.kernel.org
258 S:      Maintained
259 F:      drivers/gpio/gpio-104-idio-16.c
260
261 ACCES 104-QUAD-8 IIO DRIVER
262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
263 L:      linux-iio@vger.kernel.org
264 S:      Maintained
265 F:      drivers/iio/counter/104-quad-8.c
266
267 ACCES PCI-IDIO-16 GPIO DRIVER
268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
269 L:      linux-gpio@vger.kernel.org
270 S:      Maintained
271 F:      drivers/gpio/gpio-pci-idio-16.c
272
273 ACENIC DRIVER
274 M:      Jes Sorensen <jes@trained-monkey.org>
275 L:      linux-acenic@sunsite.dk
276 S:      Maintained
277 F:      drivers/net/ethernet/alteon/acenic*
278
279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
280 M:      Peter Feuerer <peter@piie.net>
281 L:      platform-driver-x86@vger.kernel.org
282 W:      http://piie.net/?section=acerhdf
283 S:      Maintained
284 F:      drivers/platform/x86/acerhdf.c
285
286 ACER WMI LAPTOP EXTRAS
287 M:      "Lee, Chun-Yi" <jlee@suse.com>
288 L:      platform-driver-x86@vger.kernel.org
289 S:      Maintained
290 F:      drivers/platform/x86/acer-wmi.c
291
292 ACPI
293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
294 M:      Len Brown <lenb@kernel.org>
295 L:      linux-acpi@vger.kernel.org
296 W:      https://01.org/linux-acpi
297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
299 B:      https://bugzilla.kernel.org
300 S:      Supported
301 F:      drivers/acpi/
302 F:      drivers/pnp/pnpacpi/
303 F:      include/linux/acpi.h
304 F:      include/linux/fwnode.h
305 F:      include/acpi/
306 F:      Documentation/acpi/
307 F:      Documentation/ABI/testing/sysfs-bus-acpi
308 F:      Documentation/ABI/testing/configfs-acpi
309 F:      drivers/pci/*acpi*
310 F:      drivers/pci/*/*acpi*
311 F:      drivers/pci/*/*/*acpi*
312 F:      tools/power/acpi/
313
314 ACPI APEI
315 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
316 M:      Len Brown <lenb@kernel.org>
317 L:      linux-acpi@vger.kernel.org
318 R:      Tony Luck <tony.luck@intel.com>
319 R:      Borislav Petkov <bp@alien8.de>
320 F:      drivers/acpi/apei/
321
322 ACPI COMPONENT ARCHITECTURE (ACPICA)
323 M:      Robert Moore <robert.moore@intel.com>
324 M:      Lv Zheng <lv.zheng@intel.com>
325 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
326 L:      linux-acpi@vger.kernel.org
327 L:      devel@acpica.org
328 W:      https://acpica.org/
329 W:      https://github.com/acpica/acpica/
330 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
332 B:      https://bugzilla.kernel.org
333 B:      https://bugs.acpica.org
334 S:      Supported
335 F:      drivers/acpi/acpica/
336 F:      include/acpi/
337 F:      tools/power/acpi/
338
339 ACPI FAN DRIVER
340 M:      Zhang Rui <rui.zhang@intel.com>
341 L:      linux-acpi@vger.kernel.org
342 W:      https://01.org/linux-acpi
343 B:      https://bugzilla.kernel.org
344 S:      Supported
345 F:      drivers/acpi/fan.c
346
347 ACPI FOR ARM64 (ACPI/arm64)
348 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
349 M:      Hanjun Guo <hanjun.guo@linaro.org>
350 M:      Sudeep Holla <sudeep.holla@arm.com>
351 L:      linux-acpi@vger.kernel.org
352 S:      Maintained
353 F:      drivers/acpi/arm64
354
355 ACPI PMIC DRIVERS
356 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
357 M:      Len Brown <lenb@kernel.org>
358 R:      Andy Shevchenko <andy@infradead.org>
359 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
360 L:      linux-acpi@vger.kernel.org
361 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
363 B:      https://bugzilla.kernel.org
364 S:      Supported
365 F:      drivers/acpi/pmic/
366
367 ACPI THERMAL DRIVER
368 M:      Zhang Rui <rui.zhang@intel.com>
369 L:      linux-acpi@vger.kernel.org
370 W:      https://01.org/linux-acpi
371 B:      https://bugzilla.kernel.org
372 S:      Supported
373 F:      drivers/acpi/*thermal*
374
375 ACPI VIDEO DRIVER
376 M:      Zhang Rui <rui.zhang@intel.com>
377 L:      linux-acpi@vger.kernel.org
378 W:      https://01.org/linux-acpi
379 B:      https://bugzilla.kernel.org
380 S:      Supported
381 F:      drivers/acpi/acpi_video.c
382
383 ACPI WMI DRIVER
384 L:      platform-driver-x86@vger.kernel.org
385 S:      Orphan
386 F:      drivers/platform/x86/wmi.c
387
388 AD1889 ALSA SOUND DRIVER
389 M:      Thibaut Varene <T-Bone@parisc-linux.org>
390 W:      http://wiki.parisc-linux.org/AD1889
391 L:      linux-parisc@vger.kernel.org
392 S:      Maintained
393 F:      sound/pci/ad1889.*
394
395 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
396 M:      Michael Hennerich <michael.hennerich@analog.com>
397 W:      http://wiki.analog.com/AD5254
398 W:      http://ez.analog.com/community/linux-device-drivers
399 S:      Supported
400 F:      drivers/misc/ad525x_dpot.c
401
402 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
403 M:      Michael Hennerich <michael.hennerich@analog.com>
404 W:      http://wiki.analog.com/AD5398
405 W:      http://ez.analog.com/community/linux-device-drivers
406 S:      Supported
407 F:      drivers/regulator/ad5398.c
408
409 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
410 M:      Michael Hennerich <michael.hennerich@analog.com>
411 W:      http://wiki.analog.com/AD7142
412 W:      http://ez.analog.com/community/linux-device-drivers
413 S:      Supported
414 F:      drivers/input/misc/ad714x.c
415
416 AD7877 TOUCHSCREEN DRIVER
417 M:      Michael Hennerich <michael.hennerich@analog.com>
418 W:      http://wiki.analog.com/AD7877
419 W:      http://ez.analog.com/community/linux-device-drivers
420 S:      Supported
421 F:      drivers/input/touchscreen/ad7877.c
422
423 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
424 M:      Michael Hennerich <michael.hennerich@analog.com>
425 W:      http://wiki.analog.com/AD7879
426 W:      http://ez.analog.com/community/linux-device-drivers
427 S:      Supported
428 F:      drivers/input/touchscreen/ad7879.c
429
430 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
431 M:      Jiri Kosina <jikos@kernel.org>
432 S:      Maintained
433
434 ADF7242 IEEE 802.15.4 RADIO DRIVER
435 M:      Michael Hennerich <michael.hennerich@analog.com>
436 W:      https://wiki.analog.com/ADF7242
437 W:      http://ez.analog.com/community/linux-device-drivers
438 L:      linux-wpan@vger.kernel.org
439 S:      Supported
440 F:      drivers/net/ieee802154/adf7242.c
441 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
442
443 ADM1025 HARDWARE MONITOR DRIVER
444 M:      Jean Delvare <jdelvare@suse.com>
445 L:      linux-hwmon@vger.kernel.org
446 S:      Maintained
447 F:      Documentation/hwmon/adm1025
448 F:      drivers/hwmon/adm1025.c
449
450 ADM1029 HARDWARE MONITOR DRIVER
451 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
452 L:      linux-hwmon@vger.kernel.org
453 S:      Maintained
454 F:      drivers/hwmon/adm1029.c
455
456 ADM8211 WIRELESS DRIVER
457 L:      linux-wireless@vger.kernel.org
458 W:      http://wireless.kernel.org/
459 S:      Orphan
460 F:      drivers/net/wireless/admtek/adm8211.*
461
462 ADP1653 FLASH CONTROLLER DRIVER
463 M:      Sakari Ailus <sakari.ailus@iki.fi>
464 L:      linux-media@vger.kernel.org
465 S:      Maintained
466 F:      drivers/media/i2c/adp1653.c
467 F:      include/media/i2c/adp1653.h
468
469 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
470 M:      Michael Hennerich <michael.hennerich@analog.com>
471 W:      http://wiki.analog.com/ADP5520
472 W:      http://ez.analog.com/community/linux-device-drivers
473 S:      Supported
474 F:      drivers/mfd/adp5520.c
475 F:      drivers/video/backlight/adp5520_bl.c
476 F:      drivers/leds/leds-adp5520.c
477 F:      drivers/gpio/gpio-adp5520.c
478 F:      drivers/input/keyboard/adp5520-keys.c
479
480 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
481 M:      Michael Hennerich <michael.hennerich@analog.com>
482 W:      http://wiki.analog.com/ADP5588
483 W:      http://ez.analog.com/community/linux-device-drivers
484 S:      Supported
485 F:      drivers/input/keyboard/adp5588-keys.c
486 F:      drivers/gpio/gpio-adp5588.c
487
488 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
489 M:      Michael Hennerich <michael.hennerich@analog.com>
490 W:      http://wiki.analog.com/ADP8860
491 W:      http://ez.analog.com/community/linux-device-drivers
492 S:      Supported
493 F:      drivers/video/backlight/adp8860_bl.c
494
495 ADS1015 HARDWARE MONITOR DRIVER
496 M:      Dirk Eibach <eibach@gdsys.de>
497 L:      linux-hwmon@vger.kernel.org
498 S:      Maintained
499 F:      Documentation/hwmon/ads1015
500 F:      drivers/hwmon/ads1015.c
501 F:      include/linux/platform_data/ads1015.h
502
503 ADT746X FAN DRIVER
504 M:      Colin Leroy <colin@colino.net>
505 S:      Maintained
506 F:      drivers/macintosh/therm_adt746x.c
507
508 ADT7475 HARDWARE MONITOR DRIVER
509 M:      Jean Delvare <jdelvare@suse.com>
510 L:      linux-hwmon@vger.kernel.org
511 S:      Maintained
512 F:      Documentation/hwmon/adt7475
513 F:      drivers/hwmon/adt7475.c
514
515 ADVANSYS SCSI DRIVER
516 M:      Matthew Wilcox <matthew@wil.cx>
517 M:      Hannes Reinecke <hare@suse.com>
518 L:      linux-scsi@vger.kernel.org
519 S:      Maintained
520 F:      Documentation/scsi/advansys.txt
521 F:      drivers/scsi/advansys.c
522
523 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
524 M:      Michael Hennerich <michael.hennerich@analog.com>
525 W:      http://wiki.analog.com/ADXL345
526 W:      http://ez.analog.com/community/linux-device-drivers
527 S:      Supported
528 F:      drivers/input/misc/adxl34x.c
529
530 AF9013 MEDIA DRIVER
531 M:      Antti Palosaari <crope@iki.fi>
532 L:      linux-media@vger.kernel.org
533 W:      https://linuxtv.org
534 W:      http://palosaari.fi/linux/
535 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
536 T:      git git://linuxtv.org/anttip/media_tree.git
537 S:      Maintained
538 F:      drivers/media/dvb-frontends/af9013*
539
540 AF9033 MEDIA DRIVER
541 M:      Antti Palosaari <crope@iki.fi>
542 L:      linux-media@vger.kernel.org
543 W:      https://linuxtv.org
544 W:      http://palosaari.fi/linux/
545 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
546 T:      git git://linuxtv.org/anttip/media_tree.git
547 S:      Maintained
548 F:      drivers/media/dvb-frontends/af9033*
549
550 AFFS FILE SYSTEM
551 L:      linux-fsdevel@vger.kernel.org
552 S:      Orphan
553 F:      Documentation/filesystems/affs.txt
554 F:      fs/affs/
555
556 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
557 M:      David Howells <dhowells@redhat.com>
558 L:      linux-afs@lists.infradead.org
559 S:      Supported
560 F:      fs/afs/
561 F:      include/net/af_rxrpc.h
562 F:      net/rxrpc/af_rxrpc.c
563 W:      https://www.infradead.org/~dhowells/kafs/
564
565 AGPGART DRIVER
566 M:      David Airlie <airlied@linux.ie>
567 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
568 S:      Maintained
569 F:      drivers/char/agp/
570 F:      include/linux/agp*
571 F:      include/uapi/linux/agp*
572
573 AHA152X SCSI DRIVER
574 M:      "Juergen E. Fischer" <fischer@norbit.de>
575 L:      linux-scsi@vger.kernel.org
576 S:      Maintained
577 F:      drivers/scsi/aha152x*
578 F:      drivers/scsi/pcmcia/aha152x*
579
580 AIC7XXX / AIC79XX SCSI DRIVER
581 M:      Hannes Reinecke <hare@suse.com>
582 L:      linux-scsi@vger.kernel.org
583 S:      Maintained
584 F:      drivers/scsi/aic7xxx/
585
586 AIMSLAB FM RADIO RECEIVER DRIVER
587 M:      Hans Verkuil <hverkuil@xs4all.nl>
588 L:      linux-media@vger.kernel.org
589 T:      git git://linuxtv.org/media_tree.git
590 W:      https://linuxtv.org
591 S:      Maintained
592 F:      drivers/media/radio/radio-aimslab*
593
594 AIO
595 M:      Benjamin LaHaise <bcrl@kvack.org>
596 L:      linux-aio@kvack.org
597 S:      Supported
598 F:      fs/aio.c
599 F:      include/linux/*aio*.h
600
601 AIRSPY MEDIA DRIVER
602 M:      Antti Palosaari <crope@iki.fi>
603 L:      linux-media@vger.kernel.org
604 W:      https://linuxtv.org
605 W:      http://palosaari.fi/linux/
606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
607 T:      git git://linuxtv.org/anttip/media_tree.git
608 S:      Maintained
609 F:      drivers/media/usb/airspy/
610
611 ALACRITECH GIGABIT ETHERNET DRIVER
612 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
613 S:      Maintained
614 F:      drivers/net/ethernet/alacritech/*
615
616 ALCATEL SPEEDTOUCH USB DRIVER
617 M:      Duncan Sands <duncan.sands@free.fr>
618 L:      linux-usb@vger.kernel.org
619 W:      http://www.linux-usb.org/SpeedTouch/
620 S:      Maintained
621 F:      drivers/usb/atm/speedtch.c
622 F:      drivers/usb/atm/usbatm.c
623
624 ALCHEMY AU1XX0 MMC DRIVER
625 M:      Manuel Lauss <manuel.lauss@gmail.com>
626 S:      Maintained
627 F:      drivers/mmc/host/au1xmmc.c
628
629 ALI1563 I2C DRIVER
630 M:      Rudolf Marek <r.marek@assembler.cz>
631 L:      linux-i2c@vger.kernel.org
632 S:      Maintained
633 F:      Documentation/i2c/busses/i2c-ali1563
634 F:      drivers/i2c/busses/i2c-ali1563.c
635
636 ALLWINNER SECURITY SYSTEM
637 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
638 L:      linux-crypto@vger.kernel.org
639 S:      Maintained
640 F:      drivers/crypto/sunxi-ss/
641
642 ALPHA PORT
643 M:      Richard Henderson <rth@twiddle.net>
644 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
645 M:      Matt Turner <mattst88@gmail.com>
646 S:      Odd Fixes
647 L:      linux-alpha@vger.kernel.org
648 F:      arch/alpha/
649
650 ALPS PS/2 TOUCHPAD DRIVER
651 R:      Pali Rohár <pali.rohar@gmail.com>
652 F:      drivers/input/mouse/alps.*
653
654 ALTERA I2C CONTROLLER DRIVER
655 M:      Thor Thayer <thor.thayer@linux.intel.com>
656 S:      Maintained
657 F:      drivers/i2c/busses/i2c-altera.c
658
659 ALTERA MAILBOX DRIVER
660 M:      Ley Foon Tan <lftan@altera.com>
661 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
662 S:      Maintained
663 F:      drivers/mailbox/mailbox-altera.c
664
665 ALTERA PIO DRIVER
666 M:      Tien Hock Loh <thloh@altera.com>
667 L:      linux-gpio@vger.kernel.org
668 S:      Maintained
669 F:      drivers/gpio/gpio-altera.c
670
671 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
672 M:      Thor Thayer <thor.thayer@linux.intel.com>
673 S:      Maintained
674 F:      drivers/gpio/gpio-altera-a10sr.c
675 F:      drivers/mfd/altera-a10sr.c
676 F:      drivers/reset/reset-a10sr.c
677 F:      include/linux/mfd/altera-a10sr.h
678 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
679
680 ALTERA TRIPLE SPEED ETHERNET DRIVER
681 M:      Vince Bridgers <vbridger@opensource.altera.com>
682 L:      netdev@vger.kernel.org
683 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
684 S:      Maintained
685 F:      drivers/net/ethernet/altera/
686
687 ALTERA UART/JTAG UART SERIAL DRIVERS
688 M:      Tobias Klauser <tklauser@distanz.ch>
689 L:      linux-serial@vger.kernel.org
690 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
691 S:      Maintained
692 F:      drivers/tty/serial/altera_uart.c
693 F:      drivers/tty/serial/altera_jtaguart.c
694 F:      include/linux/altera_uart.h
695 F:      include/linux/altera_jtaguart.h
696
697 AMAZON ETHERNET DRIVERS
698 M:      Netanel Belgazal <netanel@amazon.com>
699 R:      Saeed Bishara <saeedb@amazon.com>
700 R:      Zorik Machulsky <zorik@amazon.com>
701 L:      netdev@vger.kernel.org
702 S:      Supported
703 F:      Documentation/networking/ena.txt
704 F:      drivers/net/ethernet/amazon/
705
706 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
707 M:      Tom Lendacky <thomas.lendacky@amd.com>
708 M:      Gary Hook <gary.hook@amd.com>
709 L:      linux-crypto@vger.kernel.org
710 S:      Supported
711 F:      drivers/crypto/ccp/
712 F:      include/linux/ccp.h
713
714 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
715 M:      Huang Rui <ray.huang@amd.com>
716 L:      linux-hwmon@vger.kernel.org
717 S:      Supported
718 F:      Documentation/hwmon/fam15h_power
719 F:      drivers/hwmon/fam15h_power.c
720
721 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
722 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
723 S:      Orphan
724 F:      drivers/usb/gadget/udc/amd5536udc.*
725
726 AMD GEODE PROCESSOR/CHIPSET SUPPORT
727 P:      Andres Salomon <dilinger@queued.net>
728 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
729 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
730 S:      Supported
731 F:      drivers/char/hw_random/geode-rng.c
732 F:      drivers/crypto/geode*
733 F:      drivers/video/fbdev/geode/
734 F:      arch/x86/include/asm/geode.h
735
736 AMD IOMMU (AMD-VI)
737 M:      Joerg Roedel <joro@8bytes.org>
738 L:      iommu@lists.linux-foundation.org
739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
740 S:      Maintained
741 F:      drivers/iommu/amd_iommu*.[ch]
742 F:      include/linux/amd-iommu.h
743
744 AMD KFD
745 M:      Oded Gabbay <oded.gabbay@gmail.com>
746 L:      dri-devel@lists.freedesktop.org
747 T:      git git://people.freedesktop.org/~gabbayo/linux.git
748 S:      Supported
749 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
750 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
751 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
752 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
753 F:      drivers/gpu/drm/amd/amdkfd/
754 F:      drivers/gpu/drm/amd/include/cik_structs.h
755 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
756 F:      drivers/gpu/drm/amd/include/vi_structs.h
757 F:      include/uapi/linux/kfd_ioctl.h
758
759 AMD SEATTLE DEVICE TREE SUPPORT
760 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
761 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
762 M:      Tom Lendacky <thomas.lendacky@amd.com>
763 S:      Supported
764 F:      arch/arm64/boot/dts/amd/
765
766 AMD XGBE DRIVER
767 M:      Tom Lendacky <thomas.lendacky@amd.com>
768 L:      netdev@vger.kernel.org
769 S:      Supported
770 F:      drivers/net/ethernet/amd/xgbe/
771 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
772
773 AMS (Apple Motion Sensor) DRIVER
774 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
775 S:      Supported
776 F:      drivers/macintosh/ams/
777
778 ANALOG DEVICES INC AD9389B DRIVER
779 M:      Hans Verkuil <hans.verkuil@cisco.com>
780 L:      linux-media@vger.kernel.org
781 S:      Maintained
782 F:      drivers/media/i2c/ad9389b*
783
784 ANALOG DEVICES INC ADV7180 DRIVER
785 M:      Lars-Peter Clausen <lars@metafoo.de>
786 L:      linux-media@vger.kernel.org
787 W:      http://ez.analog.com/community/linux-device-drivers
788 S:      Supported
789 F:      drivers/media/i2c/adv7180.c
790
791 ANALOG DEVICES INC ADV748X DRIVER
792 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
793 L:      linux-media@vger.kernel.org
794 S:      Maintained
795 F:      drivers/media/i2c/adv748x/*
796
797 ANALOG DEVICES INC ADV7511 DRIVER
798 M:      Hans Verkuil <hans.verkuil@cisco.com>
799 L:      linux-media@vger.kernel.org
800 S:      Maintained
801 F:      drivers/media/i2c/adv7511*
802
803 ANALOG DEVICES INC ADV7604 DRIVER
804 M:      Hans Verkuil <hans.verkuil@cisco.com>
805 L:      linux-media@vger.kernel.org
806 S:      Maintained
807 F:      drivers/media/i2c/adv7604*
808
809 ANALOG DEVICES INC ADV7842 DRIVER
810 M:      Hans Verkuil <hans.verkuil@cisco.com>
811 L:      linux-media@vger.kernel.org
812 S:      Maintained
813 F:      drivers/media/i2c/adv7842*
814
815 ANALOG DEVICES INC ASOC CODEC DRIVERS
816 M:      Lars-Peter Clausen <lars@metafoo.de>
817 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
818 W:      http://wiki.analog.com/
819 W:      http://ez.analog.com/community/linux-device-drivers
820 S:      Supported
821 F:      sound/soc/codecs/adau*
822 F:      sound/soc/codecs/adav*
823 F:      sound/soc/codecs/ad1*
824 F:      sound/soc/codecs/ad7*
825 F:      sound/soc/codecs/ssm*
826 F:      sound/soc/codecs/sigmadsp.*
827
828 ANALOG DEVICES INC ASOC DRIVERS
829 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
830 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
831 W:      http://blackfin.uclinux.org/
832 S:      Supported
833 F:      sound/soc/blackfin/*
834
835 ANALOG DEVICES INC DMA DRIVERS
836 M:      Lars-Peter Clausen <lars@metafoo.de>
837 W:      http://ez.analog.com/community/linux-device-drivers
838 S:      Supported
839 F:      drivers/dma/dma-axi-dmac.c
840
841 ANALOG DEVICES INC IIO DRIVERS
842 M:      Lars-Peter Clausen <lars@metafoo.de>
843 M:      Michael Hennerich <Michael.Hennerich@analog.com>
844 W:      http://wiki.analog.com/
845 W:      http://ez.analog.com/community/linux-device-drivers
846 S:      Supported
847 F:      drivers/iio/*/ad*
848 F:      drivers/iio/adc/ltc2497*
849 X:      drivers/iio/*/adjd*
850 F:      drivers/staging/iio/*/ad*
851 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
852
853 ANDROID CONFIG FRAGMENTS
854 M:      Rob Herring <robh@kernel.org>
855 S:      Supported
856 F:      kernel/configs/android*
857
858 ANDROID DRIVERS
859 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
860 M:      Arve Hjønnevåg <arve@android.com>
861 M:      Riley Andrews <riandrews@android.com>
862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
863 L:      devel@driverdev.osuosl.org
864 S:      Supported
865 F:      drivers/android/
866 F:      drivers/staging/android/
867
868 ANDROID GOLDFISH RTC DRIVER
869 M:      Miodrag Dinic <miodrag.dinic@mips.com>
870 S:      Supported
871 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
872 F:      drivers/rtc/rtc-goldfish.c
873
874 ANDROID ION DRIVER
875 M:      Laura Abbott <labbott@redhat.com>
876 M:      Sumit Semwal <sumit.semwal@linaro.org>
877 L:      devel@driverdev.osuosl.org
878 S:      Supported
879 F:      drivers/staging/android/ion
880 F:      drivers/staging/android/uapi/ion.h
881 F:      drivers/staging/android/uapi/ion_test.h
882
883 AOA (Apple Onboard Audio) ALSA DRIVER
884 M:      Johannes Berg <johannes@sipsolutions.net>
885 L:      linuxppc-dev@lists.ozlabs.org
886 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
887 S:      Maintained
888 F:      sound/aoa/
889
890 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
891 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
892 L:      linux-iio@vger.kernel.org
893 S:      Maintained
894 F:      drivers/iio/adc/stx104.c
895
896 APM DRIVER
897 M:      Jiri Kosina <jikos@kernel.org>
898 S:      Odd fixes
899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
900 F:      arch/x86/kernel/apm_32.c
901 F:      include/linux/apm_bios.h
902 F:      include/uapi/linux/apm_bios.h
903 F:      drivers/char/apm-emulation.c
904
905 APPARMOR SECURITY MODULE
906 M:      John Johansen <john.johansen@canonical.com>
907 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
908 W:      apparmor.wiki.kernel.org
909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
910 S:      Supported
911 F:      security/apparmor/
912 F:      Documentation/admin-guide/LSM/apparmor.rst
913
914 APPLE BCM5974 MULTITOUCH DRIVER
915 M:      Henrik Rydberg <rydberg@bitmath.org>
916 L:      linux-input@vger.kernel.org
917 S:      Odd fixes
918 F:      drivers/input/mouse/bcm5974.c
919
920 APPLE SMC DRIVER
921 M:      Henrik Rydberg <rydberg@bitmath.org>
922 L:      linux-hwmon@vger.kernel.org
923 S:      Odd fixes
924 F:      drivers/hwmon/applesmc.c
925
926 APPLETALK NETWORK LAYER
927 L:      netdev@vger.kernel.org
928 S:      Odd fixes
929 F:      drivers/net/appletalk/
930 F:      net/appletalk/
931
932 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
933 M:      Duc Dang <dhdang@apm.com>
934 S:      Supported
935 F:      arch/arm64/boot/dts/apm/
936
937 APPLIED MICRO (APM) X-GENE SOC EDAC
938 M:      Loc Ho <lho@apm.com>
939 S:      Supported
940 F:      drivers/edac/xgene_edac.c
941 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
942
943 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
944 M:      Iyappan Subramanian <isubramanian@apm.com>
945 M:      Keyur Chudgar <kchudgar@apm.com>
946 S:      Supported
947 F:      drivers/net/ethernet/apm/xgene-v2/
948
949 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
950 M:      Iyappan Subramanian <isubramanian@apm.com>
951 M:      Keyur Chudgar <kchudgar@apm.com>
952 M:      Quan Nguyen <qnguyen@apm.com>
953 S:      Supported
954 F:      drivers/net/ethernet/apm/xgene/
955 F:      drivers/net/phy/mdio-xgene.c
956 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
957 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
958
959 APPLIED MICRO (APM) X-GENE SOC PMU
960 M:      Tai Nguyen <ttnguyen@apm.com>
961 S:      Supported
962 F:      drivers/perf/xgene_pmu.c
963 F:      Documentation/perf/xgene-pmu.txt
964 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
965
966 APTINA CAMERA SENSOR PLL
967 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
968 L:      linux-media@vger.kernel.org
969 S:      Maintained
970 F:      drivers/media/i2c/aptina-pll.*
971
972 ARC FRAMEBUFFER DRIVER
973 M:      Jaya Kumar <jayalk@intworks.biz>
974 S:      Maintained
975 F:      drivers/video/fbdev/arcfb.c
976 F:      drivers/video/fbdev/core/fb_defio.c
977
978 ARC PGU DRM DRIVER
979 M:      Alexey Brodkin <abrodkin@synopsys.com>
980 S:      Supported
981 F:      drivers/gpu/drm/arc/
982 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
983
984 ARCNET NETWORK LAYER
985 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
986 L:      netdev@vger.kernel.org
987 S:      Maintained
988 F:      drivers/net/arcnet/
989 F:      include/uapi/linux/if_arcnet.h
990
991 ARM ARCHITECTED TIMER DRIVER
992 M:      Mark Rutland <mark.rutland@arm.com>
993 M:      Marc Zyngier <marc.zyngier@arm.com>
994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
995 S:      Maintained
996 F:      arch/arm/include/asm/arch_timer.h
997 F:      arch/arm64/include/asm/arch_timer.h
998 F:      drivers/clocksource/arm_arch_timer.c
999
1000 ARM HDLCD DRM DRIVER
1001 M:      Liviu Dudau <liviu.dudau@arm.com>
1002 S:      Supported
1003 F:      drivers/gpu/drm/arm/hdlcd_*
1004 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1005
1006 ARM MALI-DP DRM DRIVER
1007 M:      Liviu Dudau <liviu.dudau@arm.com>
1008 M:      Brian Starkey <brian.starkey@arm.com>
1009 M:      Mali DP Maintainers <malidp@foss.arm.com>
1010 S:      Supported
1011 F:      drivers/gpu/drm/arm/
1012 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1013
1014 ARM MFM AND FLOPPY DRIVERS
1015 M:      Ian Molton <spyro@f2s.com>
1016 S:      Maintained
1017 F:      arch/arm/lib/floppydma.S
1018 F:      arch/arm/include/asm/floppy.h
1019
1020 ARM PMU PROFILING AND DEBUGGING
1021 M:      Will Deacon <will.deacon@arm.com>
1022 M:      Mark Rutland <mark.rutland@arm.com>
1023 S:      Maintained
1024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1025 F:      arch/arm*/kernel/perf_*
1026 F:      arch/arm/oprofile/common.c
1027 F:      arch/arm*/kernel/hw_breakpoint.c
1028 F:      arch/arm*/include/asm/hw_breakpoint.h
1029 F:      arch/arm*/include/asm/perf_event.h
1030 F:      drivers/perf/*
1031 F:      include/linux/perf/arm_pmu.h
1032 F:      Documentation/devicetree/bindings/arm/pmu.txt
1033 F:      Documentation/devicetree/bindings/perf/
1034
1035 ARM PORT
1036 M:      Russell King <linux@armlinux.org.uk>
1037 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1038 W:      http://www.armlinux.org.uk/
1039 S:      Maintained
1040 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1041 F:      arch/arm/
1042
1043 ARM PRIMECELL AACI PL041 DRIVER
1044 M:      Russell King <linux@armlinux.org.uk>
1045 S:      Maintained
1046 F:      sound/arm/aaci.*
1047
1048 ARM PRIMECELL BUS SUPPORT
1049 M:      Russell King <linux@armlinux.org.uk>
1050 S:      Maintained
1051 F:      drivers/amba/
1052 F:      include/linux/amba/bus.h
1053
1054 ARM PRIMECELL CLCD PL110 DRIVER
1055 M:      Russell King <linux@armlinux.org.uk>
1056 S:      Maintained
1057 F:      drivers/video/fbdev/amba-clcd.*
1058
1059 ARM PRIMECELL KMI PL050 DRIVER
1060 M:      Russell King <linux@armlinux.org.uk>
1061 S:      Maintained
1062 F:      drivers/input/serio/ambakmi.*
1063 F:      include/linux/amba/kmi.h
1064
1065 ARM PRIMECELL MMCI PL180/1 DRIVER
1066 M:      Russell King <linux@armlinux.org.uk>
1067 S:      Maintained
1068 F:      drivers/mmc/host/mmci.*
1069 F:      include/linux/amba/mmci.h
1070
1071 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1072 M:      Russell King <linux@armlinux.org.uk>
1073 S:      Maintained
1074 F:      drivers/tty/serial/amba-pl01*.c
1075 F:      include/linux/amba/serial.h
1076
1077 ARM SMMU DRIVERS
1078 M:      Will Deacon <will.deacon@arm.com>
1079 R:      Robin Murphy <robin.murphy@arm.com>
1080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1081 S:      Maintained
1082 F:      drivers/iommu/arm-smmu.c
1083 F:      drivers/iommu/arm-smmu-v3.c
1084 F:      drivers/iommu/io-pgtable-arm.c
1085 F:      drivers/iommu/io-pgtable-arm-v7s.c
1086
1087 ARM SUB-ARCHITECTURES
1088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1089 S:      Maintained
1090 F:      arch/arm/mach-*/
1091 F:      arch/arm/plat-*/
1092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1093
1094 ARM/ACTIONS SEMI ARCHITECTURE
1095 M:      Andreas Färber <afaerber@suse.de>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 S:      Maintained
1098 N:      owl
1099 F:      arch/arm/mach-actions/
1100 F:      arch/arm/boot/dts/owl-*
1101 F:      arch/arm64/boot/dts/actions/
1102 F:      drivers/clocksource/owl-*
1103 F:      drivers/soc/actions/
1104 F:      include/dt-bindings/power/owl-*
1105 F:      include/linux/soc/actions/
1106 F:      Documentation/devicetree/bindings/arm/actions.txt
1107 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1108 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1109
1110 ARM/ADS SPHERE MACHINE SUPPORT
1111 M:      Lennert Buytenhek <kernel@wantstofly.org>
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114
1115 ARM/AFEB9260 MACHINE SUPPORT
1116 M:      Sergey Lapin <slapin@ossfans.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119
1120 ARM/AJECO 1ARM MACHINE SUPPORT
1121 M:      Lennert Buytenhek <kernel@wantstofly.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Maintained
1124
1125 ARM/Allwinner SoC Clock Support
1126 M:      Emilio López <emilio@elopez.com.ar>
1127 S:      Maintained
1128 F:      drivers/clk/sunxi/
1129
1130 ARM/Allwinner sunXi SoC support
1131 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1132 M:      Chen-Yu Tsai <wens@csie.org>
1133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1134 S:      Maintained
1135 N:      sun[x456789]i
1136 N:      sun50i
1137 F:      arch/arm/mach-sunxi/
1138 F:      arch/arm64/boot/dts/allwinner/
1139 F:      drivers/clk/sunxi-ng/
1140 F:      drivers/pinctrl/sunxi/
1141 F:      drivers/soc/sunxi/
1142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1143
1144 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1145 M:      Neil Armstrong <narmstrong@baylibre.com>
1146 M:      Jerome Brunet <jbrunet@baylibre.com>
1147 L:      linux-amlogic@lists.infradead.org
1148 S:      Maintained
1149 F:      drivers/clk/meson/
1150 F:      include/dt-bindings/clock/meson*
1151 F:      include/dt-bindings/clock/gxbb*
1152 F:      Documentation/devicetree/bindings/clock/amlogic*
1153
1154 ARM/Amlogic Meson SoC support
1155 M:      Carlo Caione <carlo@caione.org>
1156 M:      Kevin Hilman <khilman@baylibre.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 L:      linux-amlogic@lists.infradead.org
1159 W:      http://linux-meson.com/
1160 S:      Maintained
1161 F:      arch/arm/mach-meson/
1162 F:      arch/arm/boot/dts/meson*
1163 F:      arch/arm64/boot/dts/amlogic/
1164 F:      drivers/pinctrl/meson/
1165 F:      drivers/mmc/host/meson*
1166 N:      meson
1167
1168 ARM/Annapurna Labs ALPINE ARCHITECTURE
1169 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1170 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 F:      arch/arm/mach-alpine/
1174 F:      arch/arm/boot/dts/alpine*
1175 F:      arch/arm64/boot/dts/al/
1176 F:      drivers/*/*alpine*
1177
1178 ARM/ARTPEC MACHINE SUPPORT
1179 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1180 M:      Lars Persson <lars.persson@axis.com>
1181 M:      Niklas Cassel <niklas.cassel@axis.com>
1182 S:      Maintained
1183 L:      linux-arm-kernel@axis.com
1184 F:      arch/arm/mach-artpec
1185 F:      arch/arm/boot/dts/artpec6*
1186 F:      drivers/clk/axis
1187 F:      drivers/crypto/axis
1188 F:      drivers/pinctrl/pinctrl-artpec*
1189 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1190
1191 ARM/ASPEED I2C DRIVER
1192 M:      Brendan Higgins <brendanhiggins@google.com>
1193 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1194 R:      Joel Stanley <joel@jms.id.au>
1195 L:      linux-i2c@vger.kernel.org
1196 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1197 S:      Maintained
1198 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1199 F:      drivers/i2c/busses/i2c-aspeed.c
1200 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1201 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1202
1203 ARM/ASPEED MACHINE SUPPORT
1204 M:      Joel Stanley <joel@jms.id.au>
1205 S:      Maintained
1206 F:      arch/arm/mach-aspeed/
1207 F:      arch/arm/boot/dts/aspeed-*
1208 F:      drivers/*/*aspeed*
1209
1210 ARM/ATMEL AT91 Clock Support
1211 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1212 S:      Maintained
1213 F:      drivers/clk/at91
1214
1215 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1216 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1217 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.linux4sam.org
1220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1221 S:      Supported
1222 F:      arch/arm/mach-at91/
1223 F:      include/soc/at91/
1224 F:      arch/arm/boot/dts/at91*.dts
1225 F:      arch/arm/boot/dts/at91*.dtsi
1226 F:      arch/arm/boot/dts/sama*.dts
1227 F:      arch/arm/boot/dts/sama*.dtsi
1228 F:      arch/arm/include/debug/at91.S
1229 F:      drivers/memory/atmel*
1230
1231 ARM/CALXEDA HIGHBANK ARCHITECTURE
1232 M:      Rob Herring <robh@kernel.org>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-highbank/
1236 F:      arch/arm/boot/dts/highbank.dts
1237 F:      arch/arm/boot/dts/ecx-*.dts*
1238
1239 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1240 M:      Krzysztof Halasa <khalasa@piap.pl>
1241 S:      Maintained
1242 F:      arch/arm/mach-cns3xxx/
1243
1244 ARM/CAVIUM THUNDER NETWORK DRIVER
1245 M:      Sunil Goutham <sgoutham@cavium.com>
1246 M:      Robert Richter <rric@kernel.org>
1247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1248 S:      Supported
1249 F:      drivers/net/ethernet/cavium/thunder/
1250
1251 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1252 M:      Alexander Shiyan <shc_work@mail.ru>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Odd Fixes
1255 N:      clps711x
1256
1257 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1258 M:      Lennert Buytenhek <kernel@wantstofly.org>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261
1262 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1263 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1264 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-ep93xx/
1268 F:      arch/arm/mach-ep93xx/include/mach/
1269
1270 ARM/CLKDEV SUPPORT
1271 M:      Russell King <linux@armlinux.org.uk>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1275 F:      arch/arm/include/asm/clkdev.h
1276 F:      drivers/clk/clkdev.c
1277
1278 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1279 M:      Mike Rapoport <mike@compulab.co.il>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1284 M:      Baruch Siach <baruch@tkos.co.il>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287 F:      arch/arm/boot/dts/cx92755*
1288 N:      digicolor
1289
1290 ARM/CONTEC MICRO9 MACHINE SUPPORT
1291 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1292 S:      Maintained
1293 F:      arch/arm/mach-ep93xx/micro9.c
1294
1295 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1296 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1298 S:      Maintained
1299 F:      drivers/hwtracing/coresight/*
1300 F:      Documentation/trace/coresight.txt
1301 F:      Documentation/trace/coresight-cpu-debug.txt
1302 F:      Documentation/devicetree/bindings/arm/coresight.txt
1303 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1304 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1305 F:      tools/perf/arch/arm/util/pmu.c
1306 F:      tools/perf/arch/arm/util/auxtrace.c
1307 F:      tools/perf/arch/arm/util/cs-etm.c
1308 F:      tools/perf/arch/arm/util/cs-etm.h
1309 F:      tools/perf/util/cs-etm.h
1310
1311 ARM/CORGI MACHINE SUPPORT
1312 M:      Richard Purdie <rpurdie@rpsys.net>
1313 S:      Maintained
1314
1315 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1316 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1317 M:      Linus Walleij <linus.walleij@linaro.org>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 T:      git git://github.com/ulli-kroll/linux.git
1320 S:      Maintained
1321 F:      Documentation/devicetree/bindings/arm/gemini.txt
1322 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1323 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1324 F:      arch/arm/mach-gemini/
1325 F:      drivers/pinctrl/pinctrl-gemini.c
1326 F:      drivers/rtc/rtc-ftrtc010.c
1327
1328 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1329 M:      Barry Song <baohua@kernel.org>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1332 S:      Maintained
1333 F:      arch/arm/boot/dts/prima2*
1334 F:      arch/arm/mach-prima2/
1335 F:      drivers/clk/sirf/
1336 F:      drivers/clocksource/timer-prima2.c
1337 F:      drivers/clocksource/timer-atlas7.c
1338 N:      [^a-z]sirf
1339
1340 ARM/EBSA110 MACHINE SUPPORT
1341 M:      Russell King <linux@armlinux.org.uk>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 W:      http://www.armlinux.org.uk/
1344 S:      Maintained
1345 F:      arch/arm/mach-ebsa110/
1346 F:      drivers/net/ethernet/amd/am79c961a.*
1347
1348 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1349 M:      Uwe Kleine-König <kernel@pengutronix.de>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352 N:      efm32
1353
1354 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1355 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      arch/arm/mach-pxa/ezx.c
1359
1360 ARM/FARADAY FA526 PORT
1361 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364 T:      git git://git.berlios.de/gemini-board
1365 F:      arch/arm/mm/*-fa*
1366
1367 ARM/FOOTBRIDGE ARCHITECTURE
1368 M:      Russell King <linux@armlinux.org.uk>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 W:      http://www.armlinux.org.uk/
1371 S:      Maintained
1372 F:      arch/arm/include/asm/hardware/dec21285.h
1373 F:      arch/arm/mach-footbridge/
1374
1375 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1376 M:      Shawn Guo <shawnguo@kernel.org>
1377 M:      Sascha Hauer <kernel@pengutronix.de>
1378 R:      Fabio Estevam <fabio.estevam@nxp.com>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 S:      Maintained
1381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1382 F:      arch/arm/mach-imx/
1383 F:      arch/arm/mach-mxs/
1384 F:      arch/arm/boot/dts/imx*
1385 F:      arch/arm/configs/imx*_defconfig
1386 F:      drivers/clk/imx/
1387 F:      drivers/soc/imx/
1388 F:      include/soc/imx/
1389
1390 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1391 M:      Shawn Guo <shawnguo@kernel.org>
1392 M:      Sascha Hauer <kernel@pengutronix.de>
1393 R:      Stefan Agner <stefan@agner.ch>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1397 F:      arch/arm/mach-imx/*vf610*
1398 F:      arch/arm/boot/dts/vf*
1399
1400 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/GUMSTIX MACHINE SUPPORT
1406 M:      Steve Sakoman <sakoman@gmail.com>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1411 M:      Philipp Zabel <philipp.zabel@gmail.com>
1412 M:      Paul Parsons <lost.distance@yahoo.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm/mach-pxa/hx4700.c
1416 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1417 F:      sound/soc/pxa/hx4700.c
1418
1419 ARM/HISILICON SOC SUPPORT
1420 M:      Wei Xu <xuwei5@hisilicon.com>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 W:      http://www.hisilicon.com
1423 S:      Supported
1424 T:      git git://github.com/hisilicon/linux-hisi.git
1425 F:      arch/arm/mach-hisi/
1426 F:      arch/arm/boot/dts/hi3*
1427 F:      arch/arm/boot/dts/hip*
1428 F:      arch/arm/boot/dts/hisi*
1429 F:      arch/arm64/boot/dts/hisilicon/
1430
1431 ARM/HP JORNADA 7XX MACHINE SUPPORT
1432 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1433 W:      www.jlime.com
1434 S:      Maintained
1435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1436 F:      arch/arm/mach-sa1100/jornada720.c
1437 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1438
1439 ARM/IGEP MACHINE SUPPORT
1440 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1441 M:      Javier Martinez Canillas <javier@dowhile0.org>
1442 L:      linux-omap@vger.kernel.org
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/boot/dts/omap3-igep*
1446
1447 ARM/INCOME PXA270 SUPPORT
1448 M:      Marek Vasut <marek.vasut@gmail.com>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1452
1453 ARM/INTEL IOP13XX ARM ARCHITECTURE
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/INTEL IOP32X ARM ARCHITECTURE
1459 M:      Lennert Buytenhek <kernel@wantstofly.org>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462
1463 ARM/INTEL IOP33X ARM ARCHITECTURE
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Orphan
1466
1467 ARM/INTEL IQ81342EX MACHINE SUPPORT
1468 M:      Lennert Buytenhek <kernel@wantstofly.org>
1469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1470 S:      Maintained
1471
1472 ARM/INTEL IXDP2850 MACHINE SUPPORT
1473 M:      Lennert Buytenhek <kernel@wantstofly.org>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Maintained
1476
1477 ARM/INTEL IXP4XX ARM ARCHITECTURE
1478 M:      Imre Kaloz <kaloz@openwrt.org>
1479 M:      Krzysztof Halasa <khalasa@piap.pl>
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/mach-ixp4xx/
1483
1484 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1485 M:      Jonathan Cameron <jic23@cam.ac.uk>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/stargate2.c
1489 F:      drivers/pcmcia/pxa2xx_stargate2.c
1490
1491 ARM/INTEL XSC3 (MANZANO) ARM CORE
1492 M:      Lennert Buytenhek <kernel@wantstofly.org>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495
1496 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1497 M:      Lennert Buytenhek <kernel@wantstofly.org>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Maintained
1500
1501 ARM/LG1K ARCHITECTURE
1502 M:      Chanho Min <chanho.min@lge.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm64/boot/dts/lg/
1506
1507 ARM/LOGICPD PXA270 MACHINE SUPPORT
1508 M:      Lennert Buytenhek <kernel@wantstofly.org>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511
1512 ARM/LPC18XX ARCHITECTURE
1513 M:      Joachim Eastwood <manabian@gmail.com>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      arch/arm/boot/dts/lpc43*
1517 F:      drivers/clk/nxp/clk-lpc18xx*
1518 F:      drivers/clocksource/time-lpc32xx.c
1519 F:      drivers/i2c/busses/i2c-lpc2k.c
1520 F:      drivers/memory/pl172.c
1521 F:      drivers/mtd/spi-nor/nxp-spifi.c
1522 F:      drivers/rtc/rtc-lpc24xx.c
1523 N:      lpc18xx
1524
1525 ARM/LPC32XX SOC SUPPORT
1526 M:      Vladimir Zapolskiy <vz@mleia.com>
1527 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1530 S:      Maintained
1531 F:      arch/arm/boot/dts/lpc32*
1532 F:      arch/arm/mach-lpc32xx/
1533 F:      drivers/i2c/busses/i2c-pnx.c
1534 F:      drivers/net/ethernet/nxp/lpc_eth.c
1535 F:      drivers/usb/host/ohci-nxp.c
1536 F:      drivers/watchdog/pnx4008_wdt.c
1537 N:      lpc32xx
1538
1539 ARM/MAGICIAN MACHINE SUPPORT
1540 M:      Philipp Zabel <philipp.zabel@gmail.com>
1541 S:      Maintained
1542
1543 ARM/Marvell Berlin SoC support
1544 M:      Jisheng Zhang <jszhang@marvell.com>
1545 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548 F:      arch/arm/mach-berlin/
1549 F:      arch/arm/boot/dts/berlin*
1550 F:      arch/arm64/boot/dts/marvell/berlin*
1551
1552 ARM/Marvell Dove/MV78xx0/Orion SOC support
1553 M:      Jason Cooper <jason@lakedaemon.net>
1554 M:      Andrew Lunn <andrew@lunn.ch>
1555 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1556 M:      Gregory Clement <gregory.clement@free-electrons.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      Documentation/devicetree/bindings/soc/dove/
1560 F:      arch/arm/mach-dove/
1561 F:      arch/arm/mach-mv78xx0/
1562 F:      arch/arm/mach-orion5x/
1563 F:      arch/arm/plat-orion/
1564 F:      arch/arm/boot/dts/dove*
1565 F:      arch/arm/boot/dts/orion5x*
1566
1567 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1568 M:      Jason Cooper <jason@lakedaemon.net>
1569 M:      Andrew Lunn <andrew@lunn.ch>
1570 M:      Gregory Clement <gregory.clement@free-electrons.com>
1571 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 S:      Maintained
1574 F:      arch/arm/boot/dts/armada*
1575 F:      arch/arm/boot/dts/kirkwood*
1576 F:      arch/arm/configs/mvebu_*_defconfig
1577 F:      arch/arm/mach-mvebu/
1578 F:      arch/arm64/boot/dts/marvell/armada*
1579 F:      drivers/cpufreq/mvebu-cpufreq.c
1580 F:      drivers/irqchip/irq-armada-370-xp.c
1581 F:      drivers/irqchip/irq-mvebu-*
1582 F:      drivers/pinctrl/mvebu/
1583 F:      drivers/rtc/rtc-armada38x.c
1584
1585 ARM/Mediatek RTC DRIVER
1586 M:      Eddie Huang <eddie.huang@mediatek.com>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1589 S:      Maintained
1590 F:      drivers/rtc/rtc-mt6397.c
1591
1592 ARM/Mediatek SoC support
1593 M:      Matthias Brugger <matthias.bgg@gmail.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1596 S:      Maintained
1597 F:      arch/arm/boot/dts/mt6*
1598 F:      arch/arm/boot/dts/mt7*
1599 F:      arch/arm/boot/dts/mt8*
1600 F:      arch/arm/mach-mediatek/
1601 F:      arch/arm64/boot/dts/mediatek/
1602 N:      mtk
1603 K:      mediatek
1604
1605 ARM/Mediatek USB3 PHY DRIVER
1606 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1611
1612 ARM/MICREL KS8695 ARCHITECTURE
1613 M:      Greg Ungerer <gerg@uclinux.org>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 F:      arch/arm/mach-ks8695/
1616 S:      Odd Fixes
1617
1618 ARM/MIOA701 MACHINE SUPPORT
1619 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 F:      arch/arm/mach-pxa/mioa701.c
1622 S:      Maintained
1623
1624 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1625 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1626 S:      Maintained
1627
1628 ARM/NOMADIK ARCHITECTURE
1629 M:      Alessandro Rubini <rubini@unipv.it>
1630 M:      Linus Walleij <linus.walleij@linaro.org>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      arch/arm/mach-nomadik/
1634 F:      drivers/pinctrl/nomadik/
1635 F:      drivers/i2c/busses/i2c-nomadik.c
1636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1637
1638 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1639 M:      Wan ZongShun <mcuos.com@gmail.com>
1640 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1641 W:      http://www.mcuos.com
1642 S:      Maintained
1643 F:      arch/arm/mach-w90x900/
1644 F:      drivers/input/keyboard/w90p910_keypad.c
1645 F:      drivers/input/touchscreen/w90p910_ts.c
1646 F:      drivers/watchdog/nuc900_wdt.c
1647 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1648 F:      drivers/mtd/nand/nuc900_nand.c
1649 F:      drivers/rtc/rtc-nuc900.c
1650 F:      drivers/spi/spi-nuc900.c
1651 F:      drivers/usb/host/ehci-w90x900.c
1652 F:      drivers/video/fbdev/nuc900fb.c
1653
1654 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1655 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1656 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1657 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1658 S:      Supported
1659
1660 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1661 M:      Alexander Clouter <alex@digriz.org.uk>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 W:      http://www.digriz.org.uk/ts78xx/kernel
1664 S:      Maintained
1665 F:      arch/arm/mach-orion5x/ts78xx-*
1666
1667 ARM/OXNAS platform support
1668 M:      Neil Armstrong <narmstrong@baylibre.com>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1671 S:      Maintained
1672 F:      arch/arm/mach-oxnas/
1673 F:      arch/arm/boot/dts/ox8*.dtsi
1674 F:      arch/arm/boot/dts/wd-mbwe.dts
1675 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1676 N:      oxnas
1677
1678 ARM/PALM TREO SUPPORT
1679 M:      Tomas Cech <sleep_walker@suse.com>
1680 L:      linux-arm-kernel@lists.infradead.org
1681 W:      http://hackndev.com
1682 S:      Maintained
1683 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1684 F:      arch/arm/mach-pxa/palmtreo.c
1685
1686 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1687 M:      Marek Vasut <marek.vasut@gmail.com>
1688 L:      linux-arm-kernel@lists.infradead.org
1689 W:      http://hackndev.com
1690 S:      Maintained
1691 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1692 F:      arch/arm/mach-pxa/palmtx.c
1693 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1694 F:      arch/arm/mach-pxa/palmt5.c
1695 F:      arch/arm/mach-pxa/include/mach/palmld.h
1696 F:      arch/arm/mach-pxa/palmld.c
1697 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1698 F:      arch/arm/mach-pxa/palmte2.c
1699 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1700 F:      arch/arm/mach-pxa/palmtc.c
1701
1702 ARM/PALMZ72 SUPPORT
1703 M:      Sergey Lapin <slapin@ossfans.org>
1704 L:      linux-arm-kernel@lists.infradead.org
1705 W:      http://hackndev.com
1706 S:      Maintained
1707 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1708 F:      arch/arm/mach-pxa/palmz72.c
1709
1710 ARM/PLEB SUPPORT
1711 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1712 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1713 S:      Maintained
1714
1715 ARM/PT DIGITAL BOARD PORT
1716 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1718 W:      http://www.armlinux.org.uk/
1719 S:      Maintained
1720
1721 ARM/QUALCOMM SUPPORT
1722 M:      Andy Gross <andy.gross@linaro.org>
1723 M:      David Brown <david.brown@linaro.org>
1724 L:      linux-arm-msm@vger.kernel.org
1725 L:      linux-soc@vger.kernel.org
1726 S:      Maintained
1727 F:      Documentation/devicetree/bindings/soc/qcom/
1728 F:      arch/arm/boot/dts/qcom-*.dts
1729 F:      arch/arm/boot/dts/qcom-*.dtsi
1730 F:      arch/arm/mach-qcom/
1731 F:      arch/arm64/boot/dts/qcom/*
1732 F:      drivers/i2c/busses/i2c-qup.c
1733 F:      drivers/clk/qcom/
1734 F:      drivers/dma/qcom/
1735 F:      drivers/soc/qcom/
1736 F:      drivers/spi/spi-qup.c
1737 F:      drivers/tty/serial/msm_serial.h
1738 F:      drivers/tty/serial/msm_serial.c
1739 F:      drivers/*/pm8???-*
1740 F:      drivers/mfd/ssbi.c
1741 F:      drivers/firmware/qcom_scm.c
1742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1743
1744 ARM/RADISYS ENP2611 MACHINE SUPPORT
1745 M:      Lennert Buytenhek <kernel@wantstofly.org>
1746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1747 S:      Maintained
1748
1749 ARM/REALTEK ARCHITECTURE
1750 M:      Andreas Färber <afaerber@suse.de>
1751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 S:      Maintained
1753 F:      arch/arm64/boot/dts/realtek/
1754 F:      Documentation/devicetree/bindings/arm/realtek.txt
1755
1756 ARM/RENESAS ARM64 ARCHITECTURE
1757 M:      Simon Horman <horms@verge.net.au>
1758 M:      Magnus Damm <magnus.damm@gmail.com>
1759 L:      linux-renesas-soc@vger.kernel.org
1760 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1762 S:      Supported
1763 F:      arch/arm64/boot/dts/renesas/
1764 F:      drivers/soc/renesas/
1765 F:      include/linux/soc/renesas/
1766
1767 ARM/RISCPC ARCHITECTURE
1768 M:      Russell King <linux@armlinux.org.uk>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 W:      http://www.armlinux.org.uk/
1771 S:      Maintained
1772 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1773 F:      arch/arm/include/asm/hardware/ioc.h
1774 F:      arch/arm/include/asm/hardware/iomd.h
1775 F:      arch/arm/include/asm/hardware/memc.h
1776 F:      arch/arm/mach-rpc/
1777 F:      drivers/net/ethernet/8390/etherh.c
1778 F:      drivers/net/ethernet/i825xx/ether1*
1779 F:      drivers/net/ethernet/seeq/ether3*
1780 F:      drivers/scsi/arm/
1781
1782 ARM/Rockchip SoC support
1783 M:      Heiko Stuebner <heiko@sntech.de>
1784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1785 L:      linux-rockchip@lists.infradead.org
1786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1787 S:      Maintained
1788 F:      arch/arm/boot/dts/rk3*
1789 F:      arch/arm/boot/dts/rv1108*
1790 F:      arch/arm/mach-rockchip/
1791 F:      drivers/clk/rockchip/
1792 F:      drivers/i2c/busses/i2c-rk3x.c
1793 F:      drivers/*/*rockchip*
1794 F:      drivers/*/*/*rockchip*
1795 F:      sound/soc/rockchip/
1796 N:      rockchip
1797
1798 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1799 M:      Kukjin Kim <kgene@kernel.org>
1800 M:      Krzysztof Kozlowski <krzk@kernel.org>
1801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1802 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1803 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1804 S:      Maintained
1805 F:      arch/arm/boot/dts/s3c*
1806 F:      arch/arm/boot/dts/s5p*
1807 F:      arch/arm/boot/dts/samsung*
1808 F:      arch/arm/boot/dts/exynos*
1809 F:      arch/arm64/boot/dts/exynos/
1810 F:      arch/arm/plat-samsung/
1811 F:      arch/arm/mach-s3c24*/
1812 F:      arch/arm/mach-s3c64xx/
1813 F:      arch/arm/mach-s5p*/
1814 F:      arch/arm/mach-exynos*/
1815 F:      drivers/*/*s3c24*
1816 F:      drivers/*/*/*s3c24*
1817 F:      drivers/*/*s3c64xx*
1818 F:      drivers/*/*s5pv210*
1819 F:      drivers/memory/samsung/*
1820 F:      drivers/soc/samsung/*
1821 F:      Documentation/arm/Samsung/
1822 F:      Documentation/devicetree/bindings/arm/samsung/
1823 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1824 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1825 N:      exynos
1826
1827 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1828 M:      Kyungmin Park <kyungmin.park@samsung.com>
1829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1830 S:      Maintained
1831 F:      arch/arm/mach-s5pv210/
1832
1833 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1834 M:      Kyungmin Park <kyungmin.park@samsung.com>
1835 M:      Kamil Debski <kamil@wypas.org>
1836 M:      Andrzej Hajda <a.hajda@samsung.com>
1837 L:      linux-arm-kernel@lists.infradead.org
1838 L:      linux-media@vger.kernel.org
1839 S:      Maintained
1840 F:      drivers/media/platform/s5p-g2d/
1841
1842 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1843 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1844 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1845 L:      linux-media@vger.kernel.org
1846 S:      Maintained
1847 F:      drivers/media/platform/s5p-cec/
1848 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1849
1850 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1851 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1852 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1853 L:      linux-arm-kernel@lists.infradead.org
1854 L:      linux-media@vger.kernel.org
1855 S:      Maintained
1856 F:      drivers/media/platform/s5p-jpeg/
1857
1858 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1859 M:      Kyungmin Park <kyungmin.park@samsung.com>
1860 M:      Kamil Debski <kamil@wypas.org>
1861 M:      Jeongtae Park <jtp.park@samsung.com>
1862 M:      Andrzej Hajda <a.hajda@samsung.com>
1863 L:      linux-arm-kernel@lists.infradead.org
1864 L:      linux-media@vger.kernel.org
1865 S:      Maintained
1866 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1867 F:      drivers/media/platform/s5p-mfc/
1868
1869 ARM/SHMOBILE ARM ARCHITECTURE
1870 M:      Simon Horman <horms@verge.net.au>
1871 M:      Magnus Damm <magnus.damm@gmail.com>
1872 L:      linux-renesas-soc@vger.kernel.org
1873 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1875 S:      Supported
1876 F:      arch/arm/boot/dts/emev2*
1877 F:      arch/arm/boot/dts/r7s*
1878 F:      arch/arm/boot/dts/r8a*
1879 F:      arch/arm/boot/dts/sh*
1880 F:      arch/arm/configs/shmobile_defconfig
1881 F:      arch/arm/include/debug/renesas-scif.S
1882 F:      arch/arm/mach-shmobile/
1883 F:      drivers/soc/renesas/
1884 F:      include/linux/soc/renesas/
1885
1886 ARM/SOCFPGA ARCHITECTURE
1887 M:      Dinh Nguyen <dinguyen@kernel.org>
1888 S:      Maintained
1889 F:      arch/arm/mach-socfpga/
1890 F:      arch/arm/boot/dts/socfpga*
1891 F:      arch/arm/configs/socfpga_defconfig
1892 F:      arch/arm64/boot/dts/altera/
1893 W:      http://www.rocketboards.org
1894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1895
1896 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1897 M:      Dinh Nguyen <dinguyen@kernel.org>
1898 S:      Maintained
1899 F:      drivers/clk/socfpga/
1900
1901 ARM/SOCFPGA EDAC SUPPORT
1902 M:      Thor Thayer <thor.thayer@linux.intel.com>
1903 S:      Maintained
1904 F:      drivers/edac/altera_edac.
1905
1906 ARM/STI ARCHITECTURE
1907 M:      Patrice Chotard <patrice.chotard@st.com>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 W:      http://www.stlinux.com
1910 S:      Maintained
1911 F:      arch/arm/mach-sti/
1912 F:      arch/arm/boot/dts/sti*
1913 F:      drivers/char/hw_random/st-rng.c
1914 F:      drivers/clocksource/arm_global_timer.c
1915 F:      drivers/clocksource/clksrc_st_lpc.c
1916 F:      drivers/cpufreq/sti-cpufreq.c
1917 F:      drivers/dma/st_fdma*
1918 F:      drivers/i2c/busses/i2c-st.c
1919 F:      drivers/media/rc/st_rc.c
1920 F:      drivers/media/platform/sti/c8sectpfe/
1921 F:      drivers/mmc/host/sdhci-st.c
1922 F:      drivers/phy/st/phy-miphy28lp.c
1923 F:      drivers/phy/st/phy-stih407-usb.c
1924 F:      drivers/pinctrl/pinctrl-st.c
1925 F:      drivers/remoteproc/st_remoteproc.c
1926 F:      drivers/remoteproc/st_slim_rproc.c
1927 F:      drivers/reset/sti/
1928 F:      drivers/rtc/rtc-st-lpc.c
1929 F:      drivers/tty/serial/st-asc.c
1930 F:      drivers/usb/dwc3/dwc3-st.c
1931 F:      drivers/usb/host/ehci-st.c
1932 F:      drivers/usb/host/ohci-st.c
1933 F:      drivers/watchdog/st_lpc_wdt.c
1934 F:      drivers/ata/ahci_st.c
1935 F:      include/linux/remoteproc/st_slim_rproc.h
1936
1937 ARM/STM32 ARCHITECTURE
1938 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1939 M:      Alexandre Torgue <alexandre.torgue@st.com>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 S:      Maintained
1942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1943 N:      stm32
1944 F:      drivers/clocksource/armv7m_systick.c
1945
1946 ARM/TANGO ARCHITECTURE
1947 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1948 L:      linux-arm-kernel@lists.infradead.org
1949 S:      Maintained
1950 N:      tango
1951
1952 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1953 M:      Lennert Buytenhek <kernel@wantstofly.org>
1954 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1955 S:      Maintained
1956
1957 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
1958 M:      Hans Verkuil <hans.verkuil@cisco.com>
1959 L:      linux-tegra@vger.kernel.org
1960 L:      linux-media@vger.kernel.org
1961 S:      Maintained
1962 F:      drivers/media/platform/tegra-cec/
1963 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
1964
1965 ARM/TETON BGA MACHINE SUPPORT
1966 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969
1970 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1971 M:      Santosh Shilimkar <ssantosh@kernel.org>
1972 L:      linux-kernel@vger.kernel.org
1973 S:      Maintained
1974 F:      drivers/memory/*emif*
1975
1976 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1977 M:      Santosh Shilimkar <ssantosh@kernel.org>
1978 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 S:      Maintained
1980 F:      arch/arm/mach-keystone/
1981 F:      arch/arm/boot/dts/keystone-*
1982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1983
1984 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1985 M:      Santosh Shilimkar <ssantosh@kernel.org>
1986 L:      linux-kernel@vger.kernel.org
1987 S:      Maintained
1988 F:      drivers/clk/keystone/
1989
1990 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1991 M:      Santosh Shilimkar <ssantosh@kernel.org>
1992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1993 L:      linux-kernel@vger.kernel.org
1994 S:      Maintained
1995 F:      drivers/clocksource/timer-keystone.c
1996
1997 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1998 M:      Santosh Shilimkar <ssantosh@kernel.org>
1999 L:      linux-kernel@vger.kernel.org
2000 S:      Maintained
2001 F:      drivers/power/reset/keystone-reset.c
2002
2003 ARM/THECUS N2100 MACHINE SUPPORT
2004 M:      Lennert Buytenhek <kernel@wantstofly.org>
2005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2006 S:      Maintained
2007
2008 ARM/TOSA MACHINE SUPPORT
2009 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2010 M:      Dirk Opfer <dirk@opfer-online.de>
2011 S:      Maintained
2012
2013 ARM/U300 MACHINE SUPPORT
2014 M:      Linus Walleij <linus.walleij@linaro.org>
2015 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 S:      Supported
2017 F:      arch/arm/mach-u300/
2018 F:      drivers/clocksource/timer-u300.c
2019 F:      drivers/i2c/busses/i2c-stu300.c
2020 F:      drivers/rtc/rtc-coh901331.c
2021 F:      drivers/watchdog/coh901327_wdt.c
2022 F:      drivers/dma/coh901318*
2023 F:      drivers/mfd/ab3100*
2024 F:      drivers/rtc/rtc-ab3100.c
2025 F:      drivers/rtc/rtc-coh901331.c
2026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2027
2028 ARM/UNIPHIER ARCHITECTURE
2029 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2032 S:      Maintained
2033 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2034 F:      arch/arm/boot/dts/uniphier*
2035 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2036 F:      arch/arm/mach-uniphier/
2037 F:      arch/arm/mm/cache-uniphier.c
2038 F:      arch/arm64/boot/dts/socionext/
2039 F:      drivers/bus/uniphier-system-bus.c
2040 F:      drivers/clk/uniphier/
2041 F:      drivers/gpio/gpio-uniphier.c
2042 F:      drivers/i2c/busses/i2c-uniphier*
2043 F:      drivers/irqchip/irq-uniphier-aidet.c
2044 F:      drivers/pinctrl/uniphier/
2045 F:      drivers/reset/reset-uniphier.c
2046 F:      drivers/tty/serial/8250/8250_uniphier.c
2047 N:      uniphier
2048
2049 ARM/Ux500 ARM ARCHITECTURE
2050 M:      Linus Walleij <linus.walleij@linaro.org>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 S:      Maintained
2053 F:      arch/arm/mach-ux500/
2054 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2055 F:      drivers/dma/ste_dma40*
2056 F:      drivers/hwspinlock/u8500_hsem.c
2057 F:      drivers/mfd/abx500*
2058 F:      drivers/mfd/ab8500*
2059 F:      drivers/mfd/dbx500*
2060 F:      drivers/mfd/db8500*
2061 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2062 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2063 F:      drivers/rtc/rtc-ab8500.c
2064 F:      drivers/rtc/rtc-pl031.c
2065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2066
2067 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2068 M:      Ulf Hansson <ulf.hansson@linaro.org>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 T:      git git://git.linaro.org/people/ulfh/clk.git
2071 S:      Maintained
2072 F:      drivers/clk/ux500/
2073
2074 ARM/VERSATILE EXPRESS PLATFORM
2075 M:      Liviu Dudau <liviu.dudau@arm.com>
2076 M:      Sudeep Holla <sudeep.holla@arm.com>
2077 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 S:      Maintained
2080 F:      arch/arm/boot/dts/vexpress*
2081 F:      arch/arm64/boot/dts/arm/
2082 F:      arch/arm/mach-vexpress/
2083 F:      */*/vexpress*
2084 F:      */*/*/vexpress*
2085 F:      drivers/clk/versatile/clk-vexpress-osc.c
2086 F:      drivers/clocksource/versatile.c
2087 N:      mps2
2088
2089 ARM/VFP SUPPORT
2090 M:      Russell King <linux@armlinux.org.uk>
2091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 W:      http://www.armlinux.org.uk/
2093 S:      Maintained
2094 F:      arch/arm/vfp/
2095
2096 ARM/VOIPAC PXA270 SUPPORT
2097 M:      Marek Vasut <marek.vasut@gmail.com>
2098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 S:      Maintained
2100 F:      arch/arm/mach-pxa/vpac270.c
2101 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2102
2103 ARM/VT8500 ARM ARCHITECTURE
2104 M:      Tony Prisk <linux@prisktech.co.nz>
2105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2106 S:      Maintained
2107 F:      arch/arm/mach-vt8500/
2108 F:      drivers/clocksource/vt8500_timer.c
2109 F:      drivers/i2c/busses/i2c-wmt.c
2110 F:      drivers/mmc/host/wmt-sdmmc.c
2111 F:      drivers/pwm/pwm-vt8500.c
2112 F:      drivers/rtc/rtc-vt8500.c
2113 F:      drivers/tty/serial/vt8500_serial.c
2114 F:      drivers/usb/host/ehci-platform.c
2115 F:      drivers/usb/host/uhci-platform.c
2116 F:      drivers/video/fbdev/vt8500lcdfb.*
2117 F:      drivers/video/fbdev/wm8505fb*
2118 F:      drivers/video/fbdev/wmt_ge_rops.*
2119
2120 ARM/ZIPIT Z2 SUPPORT
2121 M:      Marek Vasut <marek.vasut@gmail.com>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 S:      Maintained
2124 F:      arch/arm/mach-pxa/z2.c
2125 F:      arch/arm/mach-pxa/include/mach/z2.h
2126
2127 ARM/ZTE ARCHITECTURE
2128 M:      Jun Nie <jun.nie@linaro.org>
2129 M:      Baoyou Xie <baoyou.xie@linaro.org>
2130 M:      Shawn Guo <shawnguo@kernel.org>
2131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2132 S:      Maintained
2133 F:      arch/arm/boot/dts/zx2967*
2134 F:      arch/arm/mach-zx/
2135 F:      arch/arm64/boot/dts/zte/
2136 F:      drivers/clk/zte/
2137 F:      drivers/dma/zx_dma.c
2138 F:      drivers/gpio/gpio-zx.c
2139 F:      drivers/i2c/busses/i2c-zx2967.c
2140 F:      drivers/mmc/host/dw_mmc-zx.*
2141 F:      drivers/pinctrl/zte/
2142 F:      drivers/reset/reset-zx2967.c
2143 F:      drivers/soc/zte/
2144 F:      drivers/thermal/zx2967_thermal.c
2145 F:      drivers/watchdog/zx2967_wdt.c
2146 F:      Documentation/devicetree/bindings/arm/zte.txt
2147 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2148 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2149 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2150 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2151 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2152 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2153 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2154 F:      Documentation/devicetree/bindings/soc/zte/
2155 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2156 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2157 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2158 F:      include/dt-bindings/clock/zx2967*.h
2159 F:      include/dt-bindings/soc/zte,*.h
2160 F:      sound/soc/codecs/zx_aud96p22.c
2161 F:      sound/soc/zte/
2162
2163 ARM/ZYNQ ARCHITECTURE
2164 M:      Michal Simek <michal.simek@xilinx.com>
2165 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2166 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2167 W:      http://wiki.xilinx.com
2168 T:      git https://github.com/Xilinx/linux-xlnx.git
2169 S:      Supported
2170 F:      arch/arm/mach-zynq/
2171 F:      drivers/cpuidle/cpuidle-zynq.c
2172 F:      drivers/block/xsysace.c
2173 N:      zynq
2174 N:      xilinx
2175 F:      drivers/clocksource/cadence_ttc_timer.c
2176 F:      drivers/i2c/busses/i2c-cadence.c
2177 F:      drivers/mmc/host/sdhci-of-arasan.c
2178 F:      drivers/edac/synopsys_edac.c
2179
2180 ARM64 PORT (AARCH64 ARCHITECTURE)
2181 M:      Catalin Marinas <catalin.marinas@arm.com>
2182 M:      Will Deacon <will.deacon@arm.com>
2183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2185 S:      Maintained
2186 F:      arch/arm64/
2187 F:      Documentation/arm64/
2188
2189 AS3645A LED FLASH CONTROLLER DRIVER
2190 M:      Sakari Ailus <sakari.ailus@iki.fi>
2191 L:      linux-leds@vger.kernel.org
2192 S:      Maintained
2193 F:      drivers/leds/leds-as3645a.c
2194
2195 AS3645A LED FLASH CONTROLLER DRIVER
2196 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2197 L:      linux-media@vger.kernel.org
2198 T:      git git://linuxtv.org/media_tree.git
2199 S:      Maintained
2200 F:      drivers/media/i2c/as3645a.c
2201 F:      include/media/i2c/as3645a.h
2202
2203 ASAHI KASEI AK8974 DRIVER
2204 M:      Linus Walleij <linus.walleij@linaro.org>
2205 L:      linux-iio@vger.kernel.org
2206 W:      http://www.akm.com/
2207 S:      Supported
2208 F:      drivers/iio/magnetometer/ak8974.c
2209
2210 ASC7621 HARDWARE MONITOR DRIVER
2211 M:      George Joseph <george.joseph@fairview5.com>
2212 L:      linux-hwmon@vger.kernel.org
2213 S:      Maintained
2214 F:      Documentation/hwmon/asc7621
2215 F:      drivers/hwmon/asc7621.c
2216
2217 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2218 M:      Corentin Chary <corentin.chary@gmail.com>
2219 L:      acpi4asus-user@lists.sourceforge.net
2220 L:      platform-driver-x86@vger.kernel.org
2221 W:      http://acpi4asus.sf.net
2222 S:      Maintained
2223 F:      drivers/platform/x86/asus*.c
2224 F:      drivers/platform/x86/eeepc*.c
2225
2226 ASUS WIRELESS RADIO CONTROL DRIVER
2227 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2228 L:      platform-driver-x86@vger.kernel.org
2229 S:      Maintained
2230 F:      drivers/platform/x86/asus-wireless.c
2231
2232 ASYMMETRIC KEYS
2233 M:      David Howells <dhowells@redhat.com>
2234 L:      keyrings@vger.kernel.org
2235 S:      Maintained
2236 F:      Documentation/crypto/asymmetric-keys.txt
2237 F:      include/linux/verification.h
2238 F:      include/crypto/public_key.h
2239 F:      include/crypto/pkcs7.h
2240 F:      crypto/asymmetric_keys/
2241
2242 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2243 R:      Dan Williams <dan.j.williams@intel.com>
2244 W:      http://sourceforge.net/projects/xscaleiop
2245 S:      Odd fixes
2246 F:      Documentation/crypto/async-tx-api.txt
2247 F:      crypto/async_tx/
2248 F:      drivers/dma/
2249 F:      include/linux/dmaengine.h
2250 F:      include/linux/async_tx.h
2251
2252 AT24 EEPROM DRIVER
2253 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2254 L:      linux-i2c@vger.kernel.org
2255 S:      Maintained
2256 F:      drivers/misc/eeprom/at24.c
2257 F:      include/linux/platform_data/at24.h
2258
2259 ATA OVER ETHERNET (AOE) DRIVER
2260 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2261 W:      http://www.openaoe.org/
2262 S:      Supported
2263 F:      Documentation/aoe/
2264 F:      drivers/block/aoe/
2265
2266 ATHEROS 71XX/9XXX GPIO DRIVER
2267 M:      Alban Bedel <albeu@free.fr>
2268 W:      https://github.com/AlbanBedel/linux
2269 T:      git git://github.com/AlbanBedel/linux
2270 S:      Maintained
2271 F:      drivers/gpio/gpio-ath79.c
2272 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2273
2274 ATHEROS ATH GENERIC UTILITIES
2275 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2276 L:      linux-wireless@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/net/wireless/ath/*
2279
2280 ATHEROS ATH5K WIRELESS DRIVER
2281 M:      Jiri Slaby <jirislaby@gmail.com>
2282 M:      Nick Kossifidis <mickflemm@gmail.com>
2283 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2284 L:      linux-wireless@vger.kernel.org
2285 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2286 S:      Maintained
2287 F:      drivers/net/wireless/ath/ath5k/
2288
2289 ATHEROS ATH6KL WIRELESS DRIVER
2290 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2291 L:      linux-wireless@vger.kernel.org
2292 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2294 S:      Supported
2295 F:      drivers/net/wireless/ath/ath6kl/
2296
2297 ATI_REMOTE2 DRIVER
2298 M:      Ville Syrjala <syrjala@sci.fi>
2299 S:      Maintained
2300 F:      drivers/input/misc/ati_remote2.c
2301
2302 ATK0110 HWMON DRIVER
2303 M:      Luca Tettamanti <kronos.it@gmail.com>
2304 L:      linux-hwmon@vger.kernel.org
2305 S:      Maintained
2306 F:      drivers/hwmon/asus_atk0110.c
2307
2308 ATLX ETHERNET DRIVERS
2309 M:      Jay Cliburn <jcliburn@gmail.com>
2310 M:      Chris Snook <chris.snook@gmail.com>
2311 L:      netdev@vger.kernel.org
2312 W:      http://sourceforge.net/projects/atl1
2313 W:      http://atl1.sourceforge.net
2314 S:      Maintained
2315 F:      drivers/net/ethernet/atheros/
2316
2317 ATM
2318 M:      Chas Williams <3chas3@gmail.com>
2319 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2320 L:      netdev@vger.kernel.org
2321 W:      http://linux-atm.sourceforge.net
2322 S:      Maintained
2323 F:      drivers/atm/
2324 F:      include/linux/atm*
2325 F:      include/uapi/linux/atm*
2326
2327 ATMEL AT91 / AT32 MCI DRIVER
2328 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2329 S:      Maintained
2330 F:      drivers/mmc/host/atmel-mci.c
2331
2332 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 S:      Supported
2335 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2336
2337 ATMEL Audio ALSA driver
2338 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2339 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2340 S:      Supported
2341 F:      sound/soc/atmel
2342
2343 ATMEL I2C DRIVER
2344 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2345 L:      linux-i2c@vger.kernel.org
2346 S:      Supported
2347 F:      drivers/i2c/busses/i2c-at91.c
2348
2349 ATMEL ISI DRIVER
2350 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2351 L:      linux-media@vger.kernel.org
2352 S:      Supported
2353 F:      drivers/media/platform/atmel/atmel-isi.c
2354 F:      include/media/atmel-isi.h
2355
2356 ATMEL LCDFB DRIVER
2357 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2358 L:      linux-fbdev@vger.kernel.org
2359 S:      Maintained
2360 F:      drivers/video/fbdev/atmel_lcdfb.c
2361 F:      include/video/atmel_lcdc.h
2362
2363 ATMEL MACB ETHERNET DRIVER
2364 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2365 S:      Supported
2366 F:      drivers/net/ethernet/cadence/
2367
2368 ATMEL MAXTOUCH DRIVER
2369 M:      Nick Dyer <nick@shmanahar.org>
2370 T:      git git://github.com/ndyer/linux.git
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2373 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2374 F:      include/linux/platform_data/atmel_mxt_ts.h
2375
2376 ATMEL NAND DRIVER
2377 M:      Wenyou Yang <wenyou.yang@atmel.com>
2378 M:      Josh Wu <rainyfeeling@outlook.com>
2379 L:      linux-mtd@lists.infradead.org
2380 S:      Supported
2381 F:      drivers/mtd/nand/atmel/*
2382
2383 ATMEL SAMA5D2 ADC DRIVER
2384 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2385 L:      linux-iio@vger.kernel.org
2386 S:      Supported
2387 F:      drivers/iio/adc/at91-sama5d2_adc.c
2388
2389 ATMEL SDMMC DRIVER
2390 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2391 L:      linux-mmc@vger.kernel.org
2392 S:      Supported
2393 F:      drivers/mmc/host/sdhci-of-at91.c
2394
2395 ATMEL SPI DRIVER
2396 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2397 S:      Supported
2398 F:      drivers/spi/spi-atmel.*
2399
2400 ATMEL SSC DRIVER
2401 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2403 S:      Supported
2404 F:      drivers/misc/atmel-ssc.c
2405 F:      include/linux/atmel-ssc.h
2406
2407 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2410 S:      Supported
2411 F:      drivers/misc/atmel_tclib.c
2412 F:      drivers/clocksource/tcb_clksrc.c
2413
2414 ATMEL USBA UDC DRIVER
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 S:      Supported
2418 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2419
2420 ATMEL WIRELESS DRIVER
2421 M:      Simon Kelley <simon@thekelleys.org.uk>
2422 L:      linux-wireless@vger.kernel.org
2423 W:      http://www.thekelleys.org.uk/atmel
2424 W:      http://atmelwlandriver.sourceforge.net/
2425 S:      Maintained
2426 F:      drivers/net/wireless/atmel/atmel*
2427
2428 ATMEL XDMA DRIVER
2429 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2430 L:      linux-arm-kernel@lists.infradead.org
2431 L:      dmaengine@vger.kernel.org
2432 S:      Supported
2433 F:      drivers/dma/at_xdmac.c
2434
2435 ATOMIC INFRASTRUCTURE
2436 M:      Will Deacon <will.deacon@arm.com>
2437 M:      Peter Zijlstra <peterz@infradead.org>
2438 R:      Boqun Feng <boqun.feng@gmail.com>
2439 L:      linux-kernel@vger.kernel.org
2440 S:      Maintained
2441 F:      arch/*/include/asm/atomic*.h
2442 F:      include/*/atomic*.h
2443
2444 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2445 M:      Bradley Grove <linuxdrivers@attotech.com>
2446 L:      linux-scsi@vger.kernel.org
2447 W:      http://www.attotech.com
2448 S:      Supported
2449 F:      drivers/scsi/esas2r
2450
2451 ATUSB IEEE 802.15.4 RADIO DRIVER
2452 M:      Stefan Schmidt <stefan@osg.samsung.com>
2453 L:      linux-wpan@vger.kernel.org
2454 S:      Maintained
2455 F:      drivers/net/ieee802154/atusb.c
2456 F:      drivers/net/ieee802154/atusb.h
2457 F:      drivers/net/ieee802154/at86rf230.h
2458
2459 AUDIT SUBSYSTEM
2460 M:      Paul Moore <paul@paul-moore.com>
2461 M:      Eric Paris <eparis@redhat.com>
2462 L:      linux-audit@redhat.com (moderated for non-subscribers)
2463 W:      https://github.com/linux-audit
2464 W:      https://people.redhat.com/sgrubb/audit
2465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2466 S:      Supported
2467 F:      include/linux/audit.h
2468 F:      include/uapi/linux/audit.h
2469 F:      kernel/audit*
2470
2471 AUXILIARY DISPLAY DRIVERS
2472 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2473 W:      http://miguelojeda.es/auxdisplay.htm
2474 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2475 S:      Maintained
2476 F:      drivers/auxdisplay/
2477 F:      include/linux/cfag12864b.h
2478
2479 AX.25 NETWORK LAYER
2480 M:      Ralf Baechle <ralf@linux-mips.org>
2481 L:      linux-hams@vger.kernel.org
2482 W:      http://www.linux-ax25.org/
2483 S:      Maintained
2484 F:      include/uapi/linux/ax25.h
2485 F:      include/net/ax25.h
2486 F:      net/ax25/
2487
2488 AXENTIA ARM DEVICES
2489 M:      Peter Rosin <peda@axentia.se>
2490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2491 S:      Maintained
2492 F:      Documentation/devicetree/bindings/arm/axentia.txt
2493 F:      arch/arm/boot/dts/at91-linea.dtsi
2494 F:      arch/arm/boot/dts/at91-tse850-3.dts
2495
2496 AXENTIA ASOC DRIVERS
2497 M:      Peter Rosin <peda@axentia.se>
2498 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2499 S:      Maintained
2500 F:      Documentation/devicetree/bindings/sound/axentia,*
2501 F:      sound/soc/atmel/tse850-pcm5142.c
2502
2503 AZ6007 DVB DRIVER
2504 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2505 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2506 L:      linux-media@vger.kernel.org
2507 W:      https://linuxtv.org
2508 T:      git git://linuxtv.org/media_tree.git
2509 S:      Maintained
2510 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2511
2512 AZTECH FM RADIO RECEIVER DRIVER
2513 M:      Hans Verkuil <hverkuil@xs4all.nl>
2514 L:      linux-media@vger.kernel.org
2515 T:      git git://linuxtv.org/media_tree.git
2516 W:      https://linuxtv.org
2517 S:      Maintained
2518 F:      drivers/media/radio/radio-aztech*
2519
2520 B43 WIRELESS DRIVER
2521 L:      linux-wireless@vger.kernel.org
2522 L:      b43-dev@lists.infradead.org
2523 W:      http://wireless.kernel.org/en/users/Drivers/b43
2524 S:      Odd Fixes
2525 F:      drivers/net/wireless/broadcom/b43/
2526
2527 B43LEGACY WIRELESS DRIVER
2528 M:      Larry Finger <Larry.Finger@lwfinger.net>
2529 L:      linux-wireless@vger.kernel.org
2530 L:      b43-dev@lists.infradead.org
2531 W:      http://wireless.kernel.org/en/users/Drivers/b43
2532 S:      Maintained
2533 F:      drivers/net/wireless/broadcom/b43legacy/
2534
2535 BACKLIGHT CLASS/SUBSYSTEM
2536 M:      Lee Jones <lee.jones@linaro.org>
2537 M:      Daniel Thompson <daniel.thompson@linaro.org>
2538 M:      Jingoo Han <jingoohan1@gmail.com>
2539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2540 S:      Maintained
2541 F:      drivers/video/backlight/
2542 F:      include/linux/backlight.h
2543 F:      include/linux/pwm_backlight.h
2544 F:      Documentation/devicetree/bindings/leds/backlight
2545
2546 BATMAN ADVANCED
2547 M:      Marek Lindner <mareklindner@neomailbox.ch>
2548 M:      Simon Wunderlich <sw@simonwunderlich.de>
2549 M:      Antonio Quartulli <a@unstable.cc>
2550 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2551 W:      https://www.open-mesh.org/
2552 Q:      https://patchwork.open-mesh.org/project/batman/list/
2553 S:      Maintained
2554 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2555 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2556 F:      Documentation/networking/batman-adv.rst
2557 F:      include/uapi/linux/batman_adv.h
2558 F:      net/batman-adv/
2559
2560 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2561 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2562 L:      linux-hams@vger.kernel.org
2563 W:      http://www.baycom.org/~tom/ham/ham.html
2564 S:      Maintained
2565 F:      drivers/net/hamradio/baycom*
2566
2567 BCACHE (BLOCK LAYER CACHE)
2568 M:      Michael Lyle <mlyle@lyle.org>
2569 M:      Kent Overstreet <kent.overstreet@gmail.com>
2570 L:      linux-bcache@vger.kernel.org
2571 W:      http://bcache.evilpiepirate.org
2572 C:      irc://irc.oftc.net/bcache
2573 S:      Maintained
2574 F:      drivers/md/bcache/
2575
2576 BDISP ST MEDIA DRIVER
2577 M:      Fabien Dessenne <fabien.dessenne@st.com>
2578 L:      linux-media@vger.kernel.org
2579 T:      git git://linuxtv.org/media_tree.git
2580 W:      https://linuxtv.org
2581 S:      Supported
2582 F:      drivers/media/platform/sti/bdisp
2583
2584 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2585 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2586 L:      netdev@vger.kernel.org
2587 S:      Maintained
2588 F:      drivers/net/ethernet/ec_bhf.c
2589
2590 BEFS FILE SYSTEM
2591 M:      Luis de Bethencourt <luisbg@kernel.org>
2592 M:      Salah Triki <salah.triki@gmail.com>
2593 S:      Maintained
2594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2595 F:      Documentation/filesystems/befs.txt
2596 F:      fs/befs/
2597
2598 BFQ I/O SCHEDULER
2599 M:      Paolo Valente <paolo.valente@linaro.org>
2600 M:      Jens Axboe <axboe@kernel.dk>
2601 L:      linux-block@vger.kernel.org
2602 S:      Maintained
2603 F:      block/bfq-*
2604 F:      Documentation/block/bfq-iosched.txt
2605
2606 BFS FILE SYSTEM
2607 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2608 S:      Maintained
2609 F:      Documentation/filesystems/bfs.txt
2610 F:      fs/bfs/
2611 F:      include/uapi/linux/bfs_fs.h
2612
2613 BLACKFIN ARCHITECTURE
2614 M:      Steven Miao <realmz6@gmail.com>
2615 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2616 T:      git git://git.code.sf.net/p/adi-linux/code
2617 W:      http://blackfin.uclinux.org
2618 S:      Supported
2619 F:      arch/blackfin/
2620
2621 BLACKFIN EMAC DRIVER
2622 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2623 W:      http://blackfin.uclinux.org
2624 S:      Supported
2625 F:      drivers/net/ethernet/adi/
2626
2627 BLACKFIN MEDIA DRIVER
2628 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2629 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2630 W:      http://blackfin.uclinux.org/
2631 S:      Supported
2632 F:      drivers/media/platform/blackfin/
2633 F:      drivers/media/i2c/adv7183*
2634 F:      drivers/media/i2c/vs6624*
2635
2636 BLACKFIN RTC DRIVER
2637 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2638 W:      http://blackfin.uclinux.org
2639 S:      Supported
2640 F:      drivers/rtc/rtc-bfin.c
2641
2642 BLACKFIN SDH DRIVER
2643 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2644 W:      http://blackfin.uclinux.org
2645 S:      Supported
2646 F:      drivers/mmc/host/bfin_sdh.c
2647
2648 BLACKFIN SERIAL DRIVER
2649 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2650 W:      http://blackfin.uclinux.org
2651 S:      Supported
2652 F:      drivers/tty/serial/bfin_uart.c
2653
2654 BLACKFIN WATCHDOG DRIVER
2655 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2656 W:      http://blackfin.uclinux.org
2657 S:      Supported
2658 F:      drivers/watchdog/bfin_wdt.c
2659
2660 BLINKM RGB LED DRIVER
2661 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2662 S:      Maintained
2663 F:      drivers/leds/leds-blinkm.c
2664
2665 BLOCK LAYER
2666 M:      Jens Axboe <axboe@kernel.dk>
2667 L:      linux-block@vger.kernel.org
2668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2669 S:      Maintained
2670 F:      block/
2671 F:      kernel/trace/blktrace.c
2672 F:      lib/sbitmap.c
2673
2674 BLOCK2MTD DRIVER
2675 M:      Joern Engel <joern@lazybastard.org>
2676 L:      linux-mtd@lists.infradead.org
2677 S:      Maintained
2678 F:      drivers/mtd/devices/block2mtd.c
2679
2680 BLUETOOTH DRIVERS
2681 M:      Marcel Holtmann <marcel@holtmann.org>
2682 M:      Gustavo Padovan <gustavo@padovan.org>
2683 M:      Johan Hedberg <johan.hedberg@gmail.com>
2684 L:      linux-bluetooth@vger.kernel.org
2685 W:      http://www.bluez.org/
2686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2688 S:      Maintained
2689 F:      drivers/bluetooth/
2690
2691 BLUETOOTH SUBSYSTEM
2692 M:      Marcel Holtmann <marcel@holtmann.org>
2693 M:      Gustavo Padovan <gustavo@padovan.org>
2694 M:      Johan Hedberg <johan.hedberg@gmail.com>
2695 L:      linux-bluetooth@vger.kernel.org
2696 W:      http://www.bluez.org/
2697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2699 S:      Maintained
2700 F:      net/bluetooth/
2701 F:      include/net/bluetooth/
2702
2703 BONDING DRIVER
2704 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2705 M:      Veaceslav Falico <vfalico@gmail.com>
2706 M:      Andy Gospodarek <andy@greyhouse.net>
2707 L:      netdev@vger.kernel.org
2708 W:      http://sourceforge.net/projects/bonding/
2709 S:      Supported
2710 F:      drivers/net/bonding/
2711 F:      include/uapi/linux/if_bonding.h
2712
2713 BPF (Safe dynamic programs and tools)
2714 M:      Alexei Starovoitov <ast@kernel.org>
2715 M:      Daniel Borkmann <daniel@iogearbox.net>
2716 L:      netdev@vger.kernel.org
2717 L:      linux-kernel@vger.kernel.org
2718 S:      Supported
2719 F:      arch/x86/net/bpf_jit*
2720 F:      Documentation/networking/filter.txt
2721 F:      Documentation/bpf/
2722 F:      include/linux/bpf*
2723 F:      include/linux/filter.h
2724 F:      include/uapi/linux/bpf*
2725 F:      include/uapi/linux/filter.h
2726 F:      kernel/bpf/
2727 F:      kernel/trace/bpf_trace.c
2728 F:      lib/test_bpf.c
2729 F:      net/bpf/
2730 F:      net/core/filter.c
2731 F:      net/sched/act_bpf.c
2732 F:      net/sched/cls_bpf.c
2733 F:      samples/bpf/
2734 F:      tools/bpf/
2735 F:      tools/testing/selftests/bpf/
2736
2737 BROADCOM B44 10/100 ETHERNET DRIVER
2738 M:      Michael Chan <michael.chan@broadcom.com>
2739 L:      netdev@vger.kernel.org
2740 S:      Supported
2741 F:      drivers/net/ethernet/broadcom/b44.*
2742
2743 BROADCOM B53 ETHERNET SWITCH DRIVER
2744 M:      Florian Fainelli <f.fainelli@gmail.com>
2745 L:      netdev@vger.kernel.org
2746 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2747 S:      Supported
2748 F:      drivers/net/dsa/b53/*
2749 F:      include/linux/platform_data/b53.h
2750
2751 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2752 M:      Florian Fainelli <f.fainelli@gmail.com>
2753 M:      Ray Jui <rjui@broadcom.com>
2754 M:      Scott Branden <sbranden@broadcom.com>
2755 M:      bcm-kernel-feedback-list@broadcom.com
2756 T:      git git://github.com/broadcom/mach-bcm
2757 S:      Maintained
2758 N:      bcm281*
2759 N:      bcm113*
2760 N:      bcm216*
2761 N:      kona
2762 F:      arch/arm/mach-bcm/
2763
2764 BROADCOM BCM2835 ARM ARCHITECTURE
2765 M:      Eric Anholt <eric@anholt.net>
2766 M:      Stefan Wahren <stefan.wahren@i2se.com>
2767 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2769 T:      git git://github.com/anholt/linux
2770 S:      Maintained
2771 N:      bcm2835
2772 F:      drivers/staging/vc04_services
2773
2774 BROADCOM BCM47XX MIPS ARCHITECTURE
2775 M:      Hauke Mehrtens <hauke@hauke-m.de>
2776 M:      Rafał Miłecki <zajec5@gmail.com>
2777 L:      linux-mips@linux-mips.org
2778 S:      Maintained
2779 F:      Documentation/devicetree/bindings/mips/brcm/
2780 F:      arch/mips/bcm47xx/*
2781 F:      arch/mips/include/asm/mach-bcm47xx/*
2782
2783 BROADCOM BCM5301X ARM ARCHITECTURE
2784 M:      Hauke Mehrtens <hauke@hauke-m.de>
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 M:      Jon Mason <jonmason@broadcom.com>
2787 M:      bcm-kernel-feedback-list@broadcom.com
2788 L:      linux-arm-kernel@lists.infradead.org
2789 S:      Maintained
2790 F:      arch/arm/mach-bcm/bcm_5301x.c
2791 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2792 F:      arch/arm/boot/dts/bcm470*
2793 F:      arch/arm/boot/dts/bcm953012*
2794
2795 BROADCOM BCM53573 ARM ARCHITECTURE
2796 M:      Rafał Miłecki <rafal@milecki.pl>
2797 L:      linux-arm-kernel@lists.infradead.org
2798 S:      Maintained
2799 F:      arch/arm/boot/dts/bcm53573*
2800 F:      arch/arm/boot/dts/bcm47189*
2801
2802 BROADCOM BCM63XX ARM ARCHITECTURE
2803 M:      Florian Fainelli <f.fainelli@gmail.com>
2804 M:      bcm-kernel-feedback-list@broadcom.com
2805 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2806 T:      git git://github.com/broadcom/stblinux.git
2807 S:      Maintained
2808 N:      bcm63xx
2809
2810 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2811 M:      Kevin Cernekee <cernekee@gmail.com>
2812 L:      linux-usb@vger.kernel.org
2813 S:      Maintained
2814 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2815
2816 BROADCOM BCM7XXX ARM ARCHITECTURE
2817 M:      Brian Norris <computersforpeace@gmail.com>
2818 M:      Gregory Fong <gregory.0xf0@gmail.com>
2819 M:      Florian Fainelli <f.fainelli@gmail.com>
2820 M:      bcm-kernel-feedback-list@broadcom.com
2821 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2822 T:      git git://github.com/broadcom/stblinux.git
2823 S:      Maintained
2824 F:      arch/arm/mach-bcm/*brcmstb*
2825 F:      arch/arm/boot/dts/bcm7*.dts*
2826 F:      drivers/bus/brcmstb_gisb.c
2827 N:      brcmstb
2828
2829 BROADCOM BMIPS CPUFREQ DRIVER
2830 M:      Markus Mayer <mmayer@broadcom.com>
2831 M:      bcm-kernel-feedback-list@broadcom.com
2832 L:      linux-pm@vger.kernel.org
2833 S:      Maintained
2834 F:      drivers/cpufreq/bmips-cpufreq.c
2835
2836 BROADCOM BMIPS MIPS ARCHITECTURE
2837 M:      Kevin Cernekee <cernekee@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 L:      linux-mips@linux-mips.org
2840 T:      git git://github.com/broadcom/stblinux.git
2841 S:      Maintained
2842 F:      arch/mips/bmips/*
2843 F:      arch/mips/include/asm/mach-bmips/*
2844 F:      arch/mips/kernel/*bmips*
2845 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2846 F:      drivers/irqchip/irq-bcm63*
2847 F:      drivers/irqchip/irq-bcm7*
2848 F:      drivers/irqchip/irq-brcmstb*
2849 F:      include/linux/bcm963xx_nvram.h
2850 F:      include/linux/bcm963xx_tag.h
2851
2852 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2853 M:      Rasesh Mody <rasesh.mody@cavium.com>
2854 M:      Harish Patil <harish.patil@cavium.com>
2855 M:      Dept-GELinuxNICDev@cavium.com
2856 L:      netdev@vger.kernel.org
2857 S:      Supported
2858 F:      drivers/net/ethernet/broadcom/bnx2.*
2859 F:      drivers/net/ethernet/broadcom/bnx2_*
2860
2861 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2862 M:      QLogic-Storage-Upstream@qlogic.com
2863 L:      linux-scsi@vger.kernel.org
2864 S:      Supported
2865 F:      drivers/scsi/bnx2fc/
2866
2867 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2868 M:      QLogic-Storage-Upstream@qlogic.com
2869 L:      linux-scsi@vger.kernel.org
2870 S:      Supported
2871 F:      drivers/scsi/bnx2i/
2872
2873 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2874 M:      Ariel Elior <ariel.elior@cavium.com>
2875 M:      everest-linux-l2@cavium.com
2876 L:      netdev@vger.kernel.org
2877 S:      Supported
2878 F:      drivers/net/ethernet/broadcom/bnx2x/
2879
2880 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2881 M:      Michael Chan <michael.chan@broadcom.com>
2882 L:      netdev@vger.kernel.org
2883 S:      Supported
2884 F:      drivers/net/ethernet/broadcom/bnxt/
2885
2886 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2887 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2888 M:      Franky Lin <franky.lin@broadcom.com>
2889 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2890 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2891 M:      Wright Feng <wright.feng@cypress.com>
2892 L:      linux-wireless@vger.kernel.org
2893 L:      brcm80211-dev-list.pdl@broadcom.com
2894 L:      brcm80211-dev-list@cypress.com
2895 S:      Supported
2896 F:      drivers/net/wireless/broadcom/brcm80211/
2897
2898 BROADCOM BRCMSTB GPIO DRIVER
2899 M:      Gregory Fong <gregory.0xf0@gmail.com>
2900 L:      bcm-kernel-feedback-list@broadcom.com
2901 S:      Supported
2902 F:      drivers/gpio/gpio-brcmstb.c
2903 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2904
2905 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2906 M:      Al Cooper <alcooperx@gmail.com>
2907 L:      linux-kernel@vger.kernel.org
2908 L:      bcm-kernel-feedback-list@broadcom.com
2909 S:      Maintained
2910 F:      drivers/phy/broadcom/phy-brcm-usb*
2911
2912 BROADCOM GENET ETHERNET DRIVER
2913 M:      Doug Berger <opendmb@gmail.com>
2914 M:      Florian Fainelli <f.fainelli@gmail.com>
2915 L:      netdev@vger.kernel.org
2916 S:      Supported
2917 F:      drivers/net/ethernet/broadcom/genet/
2918
2919 BROADCOM IPROC ARM ARCHITECTURE
2920 M:      Ray Jui <rjui@broadcom.com>
2921 M:      Scott Branden <sbranden@broadcom.com>
2922 M:      Jon Mason <jonmason@broadcom.com>
2923 M:      bcm-kernel-feedback-list@broadcom.com
2924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2925 T:      git git://github.com/broadcom/cygnus-linux.git
2926 S:      Maintained
2927 N:      iproc
2928 N:      cygnus
2929 N:      bcm[-_]nsp
2930 N:      bcm9113*
2931 N:      bcm9583*
2932 N:      bcm9585*
2933 N:      bcm9586*
2934 N:      bcm988312
2935 N:      bcm113*
2936 N:      bcm583*
2937 N:      bcm585*
2938 N:      bcm586*
2939 N:      bcm88312
2940 F:      arch/arm64/boot/dts/broadcom/ns2*
2941 F:      drivers/clk/bcm/clk-ns*
2942 F:      drivers/pinctrl/bcm/pinctrl-ns*
2943
2944 BROADCOM KONA GPIO DRIVER
2945 M:      Ray Jui <rjui@broadcom.com>
2946 L:      bcm-kernel-feedback-list@broadcom.com
2947 S:      Supported
2948 F:      drivers/gpio/gpio-bcm-kona.c
2949 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2950
2951 BROADCOM NETXTREME-E ROCE DRIVER
2952 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2953 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2954 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2955 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2956 L:      linux-rdma@vger.kernel.org
2957 W:      http://www.broadcom.com
2958 S:      Supported
2959 F:      drivers/infiniband/hw/bnxt_re/
2960 F:      include/uapi/rdma/bnxt_re-abi.h
2961
2962 BROADCOM NVRAM DRIVER
2963 M:      Rafał Miłecki <zajec5@gmail.com>
2964 L:      linux-mips@linux-mips.org
2965 S:      Maintained
2966 F:      drivers/firmware/broadcom/*
2967
2968 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2969 M:      Rafał Miłecki <zajec5@gmail.com>
2970 L:      linux-wireless@vger.kernel.org
2971 S:      Maintained
2972 F:      drivers/bcma/
2973 F:      include/linux/bcma/
2974
2975 BROADCOM STB AVS CPUFREQ DRIVER
2976 M:      Markus Mayer <mmayer@broadcom.com>
2977 M:      bcm-kernel-feedback-list@broadcom.com
2978 L:      linux-pm@vger.kernel.org
2979 S:      Maintained
2980 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2981 F:      drivers/cpufreq/brcmstb*
2982
2983 BROADCOM STB NAND FLASH DRIVER
2984 M:      Brian Norris <computersforpeace@gmail.com>
2985 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2986 L:      linux-mtd@lists.infradead.org
2987 L:      bcm-kernel-feedback-list@broadcom.com
2988 S:      Maintained
2989 F:      drivers/mtd/nand/brcmnand/
2990
2991 BROADCOM SYSTEMPORT ETHERNET DRIVER
2992 M:      Florian Fainelli <f.fainelli@gmail.com>
2993 L:      netdev@vger.kernel.org
2994 S:      Supported
2995 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2996
2997 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2998 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2999 M:      Prashant Sreedharan <prashant@broadcom.com>
3000 M:      Michael Chan <mchan@broadcom.com>
3001 L:      netdev@vger.kernel.org
3002 S:      Supported
3003 F:      drivers/net/ethernet/broadcom/tg3.*
3004
3005 BROCADE BFA FC SCSI DRIVER
3006 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3007 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3008 L:      linux-scsi@vger.kernel.org
3009 S:      Supported
3010 F:      drivers/scsi/bfa/
3011
3012 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3013 M:      Rasesh Mody <rasesh.mody@cavium.com>
3014 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3015 M:      Dept-GELinuxNICDev@cavium.com
3016 L:      netdev@vger.kernel.org
3017 S:      Supported
3018 F:      drivers/net/ethernet/brocade/bna/
3019
3020 BSG (block layer generic sg v4 driver)
3021 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3022 L:      linux-scsi@vger.kernel.org
3023 S:      Supported
3024 F:      block/bsg.c
3025 F:      include/linux/bsg.h
3026 F:      include/uapi/linux/bsg.h
3027
3028 BT87X AUDIO DRIVER
3029 M:      Clemens Ladisch <clemens@ladisch.de>
3030 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3031 T:      git git://git.alsa-project.org/alsa-kernel.git
3032 S:      Maintained
3033 F:      Documentation/sound/alsa/Bt87x.txt
3034 F:      sound/pci/bt87x.c
3035
3036 BT8XXGPIO DRIVER
3037 M:      Michael Buesch <m@bues.ch>
3038 W:      http://bu3sch.de/btgpio.php
3039 S:      Maintained
3040 F:      drivers/gpio/gpio-bt8xx.c
3041
3042 BTRFS FILE SYSTEM
3043 M:      Chris Mason <clm@fb.com>
3044 M:      Josef Bacik <jbacik@fb.com>
3045 M:      David Sterba <dsterba@suse.com>
3046 L:      linux-btrfs@vger.kernel.org
3047 W:      http://btrfs.wiki.kernel.org/
3048 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3050 S:      Maintained
3051 F:      Documentation/filesystems/btrfs.txt
3052 F:      fs/btrfs/
3053 F:      include/linux/btrfs*
3054 F:      include/uapi/linux/btrfs*
3055
3056 BTTV VIDEO4LINUX DRIVER
3057 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3058 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3059 L:      linux-media@vger.kernel.org
3060 W:      https://linuxtv.org
3061 T:      git git://linuxtv.org/media_tree.git
3062 S:      Odd fixes
3063 F:      Documentation/media/v4l-drivers/bttv*
3064 F:      drivers/media/pci/bt8xx/bttv*
3065
3066 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3067 M:      Chanwoo Choi <cw00.choi@samsung.com>
3068 L:      linux-pm@vger.kernel.org
3069 L:      linux-samsung-soc@vger.kernel.org
3070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3071 S:      Maintained
3072 F:      drivers/devfreq/exynos-bus.c
3073 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3074
3075 BUSLOGIC SCSI DRIVER
3076 M:      Khalid Aziz <khalid@gonehiking.org>
3077 L:      linux-scsi@vger.kernel.org
3078 S:      Maintained
3079 F:      drivers/scsi/BusLogic.*
3080 F:      drivers/scsi/FlashPoint.*
3081
3082 C-MEDIA CMI8788 DRIVER
3083 M:      Clemens Ladisch <clemens@ladisch.de>
3084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3085 T:      git git://git.alsa-project.org/alsa-kernel.git
3086 S:      Maintained
3087 F:      sound/pci/oxygen/
3088
3089 C6X ARCHITECTURE
3090 M:      Mark Salter <msalter@redhat.com>
3091 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3092 L:      linux-c6x-dev@linux-c6x.org
3093 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3094 S:      Maintained
3095 F:      arch/c6x/
3096
3097 CA8210 IEEE-802.15.4 RADIO DRIVER
3098 M:      Harry Morris <h.morris@cascoda.com>
3099 L:      linux-wpan@vger.kernel.org
3100 W:      https://github.com/Cascoda/ca8210-linux.git
3101 S:      Maintained
3102 F:      drivers/net/ieee802154/ca8210.c
3103 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3104
3105 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3106 M:      David Howells <dhowells@redhat.com>
3107 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3108 S:      Supported
3109 F:      Documentation/filesystems/caching/cachefiles.txt
3110 F:      fs/cachefiles/
3111
3112 CADET FM/AM RADIO RECEIVER DRIVER
3113 M:      Hans Verkuil <hverkuil@xs4all.nl>
3114 L:      linux-media@vger.kernel.org
3115 T:      git git://linuxtv.org/media_tree.git
3116 W:      https://linuxtv.org
3117 S:      Maintained
3118 F:      drivers/media/radio/radio-cadet*
3119
3120 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3121 M:      Jonathan Corbet <corbet@lwn.net>
3122 L:      linux-media@vger.kernel.org
3123 T:      git git://linuxtv.org/media_tree.git
3124 S:      Maintained
3125 F:      Documentation/media/v4l-drivers/cafe_ccic*
3126 F:      drivers/media/platform/marvell-ccic/
3127
3128 CAIF NETWORK LAYER
3129 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3130 L:      netdev@vger.kernel.org
3131 S:      Supported
3132 F:      Documentation/networking/caif/
3133 F:      drivers/net/caif/
3134 F:      include/uapi/linux/caif/
3135 F:      include/net/caif/
3136 F:      net/caif/
3137
3138 CALGARY x86-64 IOMMU
3139 M:      Muli Ben-Yehuda <mulix@mulix.org>
3140 M:      Jon Mason <jdmason@kudzu.us>
3141 L:      iommu@lists.linux-foundation.org
3142 S:      Maintained
3143 F:      arch/x86/kernel/pci-calgary_64.c
3144 F:      arch/x86/kernel/tce_64.c
3145 F:      arch/x86/include/asm/calgary.h
3146 F:      arch/x86/include/asm/tce.h
3147
3148 CAN NETWORK DRIVERS
3149 M:      Wolfgang Grandegger <wg@grandegger.com>
3150 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3151 L:      linux-can@vger.kernel.org
3152 W:      https://github.com/linux-can
3153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3155 S:      Maintained
3156 F:      Documentation/devicetree/bindings/net/can/
3157 F:      drivers/net/can/
3158 F:      include/linux/can/dev.h
3159 F:      include/linux/can/platform/
3160 F:      include/uapi/linux/can/error.h
3161 F:      include/uapi/linux/can/netlink.h
3162
3163 CAN NETWORK LAYER
3164 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3165 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3166 L:      linux-can@vger.kernel.org
3167 W:      https://github.com/linux-can
3168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3170 S:      Maintained
3171 F:      Documentation/networking/can.txt
3172 F:      net/can/
3173 F:      include/linux/can/core.h
3174 F:      include/uapi/linux/can.h
3175 F:      include/uapi/linux/can/bcm.h
3176 F:      include/uapi/linux/can/raw.h
3177 F:      include/uapi/linux/can/gw.h
3178
3179 CAPABILITIES
3180 M:      Serge Hallyn <serge@hallyn.com>
3181 L:      linux-security-module@vger.kernel.org
3182 S:      Supported
3183 F:      include/linux/capability.h
3184 F:      include/uapi/linux/capability.h
3185 F:      security/commoncap.c
3186 F:      kernel/capability.c
3187
3188 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3189 M:      Kevin Tsai <ktsai@capellamicro.com>
3190 S:      Maintained
3191 F:      drivers/iio/light/cm*
3192
3193 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3194 M:      Christian Lamparter <chunkeey@googlemail.com>
3195 L:      linux-wireless@vger.kernel.org
3196 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3197 S:      Maintained
3198 F:      drivers/net/wireless/ath/carl9170/
3199
3200 CAVIUM I2C DRIVER
3201 M:      Jan Glauber <jglauber@cavium.com>
3202 M:      David Daney <david.daney@cavium.com>
3203 W:      http://www.cavium.com
3204 S:      Supported
3205 F:      drivers/i2c/busses/i2c-octeon*
3206 F:      drivers/i2c/busses/i2c-thunderx*
3207
3208 CAVIUM LIQUIDIO NETWORK DRIVER
3209 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3210 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3211 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3212 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3213 L:      netdev@vger.kernel.org
3214 W:      http://www.cavium.com
3215 S:      Supported
3216 F:      drivers/net/ethernet/cavium/liquidio/
3217
3218 CAVIUM MMC DRIVER
3219 M:      Jan Glauber <jglauber@cavium.com>
3220 M:      David Daney <david.daney@cavium.com>
3221 M:      Steven J. Hill <Steven.Hill@cavium.com>
3222 W:      http://www.cavium.com
3223 S:      Supported
3224 F:      drivers/mmc/host/cavium*
3225
3226 CAVIUM OCTEON-TX CRYPTO DRIVER
3227 M:      George Cherian <george.cherian@cavium.com>
3228 L:      linux-crypto@vger.kernel.org
3229 W:      http://www.cavium.com
3230 S:      Supported
3231 F:      drivers/crypto/cavium/cpt/
3232
3233 CAVIUM THUNDERX2 ARM64 SOC
3234 M:      Robert Richter <rrichter@cavium.com>
3235 M:      Jayachandran C <jnair@caviumnetworks.com>
3236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3237 S:      Maintained
3238 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3239 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3240
3241 CC2520 IEEE-802.15.4 RADIO DRIVER
3242 M:      Varka Bhadram <varkabhadram@gmail.com>
3243 L:      linux-wpan@vger.kernel.org
3244 S:      Maintained
3245 F:      drivers/net/ieee802154/cc2520.c
3246 F:      include/linux/spi/cc2520.h
3247 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3248
3249 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3250 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3251 L:      linux-crypto@vger.kernel.org
3252 L:      driverdev-devel@linuxdriverproject.org
3253 S:      Supported
3254 F:      drivers/staging/ccree/
3255 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3256
3257 CEC FRAMEWORK
3258 M:      Hans Verkuil <hans.verkuil@cisco.com>
3259 L:      linux-media@vger.kernel.org
3260 T:      git git://linuxtv.org/media_tree.git
3261 W:      http://linuxtv.org
3262 S:      Supported
3263 F:      Documentation/media/kapi/cec-core.rst
3264 F:      Documentation/media/uapi/cec
3265 F:      drivers/media/cec/
3266 F:      drivers/media/rc/keymaps/rc-cec.c
3267 F:      include/media/cec.h
3268 F:      include/media/cec-notifier.h
3269 F:      include/uapi/linux/cec.h
3270 F:      include/uapi/linux/cec-funcs.h
3271 F:      Documentation/devicetree/bindings/media/cec.txt
3272
3273 CEC GPIO DRIVER
3274 M:      Hans Verkuil <hans.verkuil@cisco.com>
3275 L:      linux-media@vger.kernel.org
3276 T:      git git://linuxtv.org/media_tree.git
3277 W:      http://linuxtv.org
3278 S:      Supported
3279 F:      drivers/media/platform/cec-gpio/
3280 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3281
3282 CELL BROADBAND ENGINE ARCHITECTURE
3283 M:      Arnd Bergmann <arnd@arndb.de>
3284 L:      linuxppc-dev@lists.ozlabs.org
3285 W:      http://www.ibm.com/developerworks/power/cell/
3286 S:      Supported
3287 F:      arch/powerpc/include/asm/cell*.h
3288 F:      arch/powerpc/include/asm/spu*.h
3289 F:      arch/powerpc/include/uapi/asm/spu*.h
3290 F:      arch/powerpc/oprofile/*cell*
3291 F:      arch/powerpc/platforms/cell/
3292
3293 CEPH COMMON CODE (LIBCEPH)
3294 M:      Ilya Dryomov <idryomov@gmail.com>
3295 M:      "Yan, Zheng" <zyan@redhat.com>
3296 M:      Sage Weil <sage@redhat.com>
3297 L:      ceph-devel@vger.kernel.org
3298 W:      http://ceph.com/
3299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3300 T:      git git://github.com/ceph/ceph-client.git
3301 S:      Supported
3302 F:      net/ceph/
3303 F:      include/linux/ceph/
3304 F:      include/linux/crush/
3305
3306 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3307 M:      "Yan, Zheng" <zyan@redhat.com>
3308 M:      Sage Weil <sage@redhat.com>
3309 M:      Ilya Dryomov <idryomov@gmail.com>
3310 L:      ceph-devel@vger.kernel.org
3311 W:      http://ceph.com/
3312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3313 T:      git git://github.com/ceph/ceph-client.git
3314 S:      Supported
3315 F:      Documentation/filesystems/ceph.txt
3316 F:      fs/ceph/
3317
3318 CERTIFICATE HANDLING:
3319 M:      David Howells <dhowells@redhat.com>
3320 M:      David Woodhouse <dwmw2@infradead.org>
3321 L:      keyrings@vger.kernel.org
3322 S:      Maintained
3323 F:      Documentation/module-signing.txt
3324 F:      certs/
3325 F:      scripts/sign-file.c
3326 F:      scripts/extract-cert.c
3327
3328 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3329 L:      linux-usb@vger.kernel.org
3330 S:      Orphan
3331 F:      Documentation/usb/WUSB-Design-overview.txt
3332 F:      Documentation/usb/wusb-cbaf
3333 F:      drivers/usb/host/hwa-hc.c
3334 F:      drivers/usb/host/whci/
3335 F:      drivers/usb/wusbcore/
3336 F:      include/linux/usb/wusb*
3337
3338 CFAG12864B LCD DRIVER
3339 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3340 W:      http://miguelojeda.es/auxdisplay.htm
3341 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3342 S:      Maintained
3343 F:      drivers/auxdisplay/cfag12864b.c
3344 F:      include/linux/cfag12864b.h
3345
3346 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3347 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3348 W:      http://miguelojeda.es/auxdisplay.htm
3349 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3350 S:      Maintained
3351 F:      drivers/auxdisplay/cfag12864bfb.c
3352 F:      include/linux/cfag12864b.h
3353
3354 802.11 (including CFG80211/NL80211)
3355 M:      Johannes Berg <johannes@sipsolutions.net>
3356 L:      linux-wireless@vger.kernel.org
3357 W:      http://wireless.kernel.org/
3358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3360 S:      Maintained
3361 F:      net/wireless/
3362 F:      include/uapi/linux/nl80211.h
3363 F:      include/linux/ieee80211.h
3364 F:      include/net/wext.h
3365 F:      include/net/cfg80211.h
3366 F:      include/net/iw_handler.h
3367 F:      include/net/ieee80211_radiotap.h
3368 F:      Documentation/driver-api/80211/cfg80211.rst
3369 F:      Documentation/networking/regulatory.txt
3370
3371 CHAR and MISC DRIVERS
3372 M:      Arnd Bergmann <arnd@arndb.de>
3373 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3375 S:      Supported
3376 F:      drivers/char/*
3377 F:      drivers/misc/*
3378 F:      include/linux/miscdevice.h
3379
3380 CHECKPATCH
3381 M:      Andy Whitcroft <apw@canonical.com>
3382 M:      Joe Perches <joe@perches.com>
3383 S:      Maintained
3384 F:      scripts/checkpatch.pl
3385
3386 CHINESE DOCUMENTATION
3387 M:      Harry Wei <harryxiyou@gmail.com>
3388 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3389 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3390 S:      Maintained
3391 F:      Documentation/translations/zh_CN/
3392
3393 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3394 M:      Peter Chen <Peter.Chen@nxp.com>
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3396 L:      linux-usb@vger.kernel.org
3397 S:      Maintained
3398 F:      drivers/usb/chipidea/
3399
3400 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3401 M:      Hans de Goede <hdegoede@redhat.com>
3402 L:      linux-input@vger.kernel.org
3403 S:      Maintained
3404 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3405 F:      drivers/input/touchscreen/chipone_icn8318.c
3406
3407 CHROME HARDWARE PLATFORM SUPPORT
3408 M:      Benson Leung <bleung@chromium.org>
3409 M:      Olof Johansson <olof@lixom.net>
3410 S:      Maintained
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3412 F:      drivers/platform/chrome/
3413
3414 CIRRUS LOGIC AUDIO CODEC DRIVERS
3415 M:      Brian Austin <brian.austin@cirrus.com>
3416 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3417 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3418 S:      Maintained
3419 F:      sound/soc/codecs/cs*
3420
3421 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3422 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3423 L:      netdev@vger.kernel.org
3424 S:      Maintained
3425 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3426
3427 CISCO FCOE HBA DRIVER
3428 M:      Satish Kharat <satishkh@cisco.com>
3429 M:      Sesidhar Baddela <sebaddel@cisco.com>
3430 M:      Karan Tilak Kumar <kartilak@cisco.com>
3431 L:      linux-scsi@vger.kernel.org
3432 S:      Supported
3433 F:      drivers/scsi/fnic/
3434
3435 CISCO SCSI HBA DRIVER
3436 M:      Karan Tilak Kumar <kartilak@cisco.com>
3437 M:      Sesidhar Baddela <sebaddel@cisco.com>
3438 L:      linux-scsi@vger.kernel.org
3439 S:      Supported
3440 F:      drivers/scsi/snic/
3441
3442 CISCO VIC ETHERNET NIC DRIVER
3443 M:      Christian Benvenuti <benve@cisco.com>
3444 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3445 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3446 S:      Supported
3447 F:      drivers/net/ethernet/cisco/enic/
3448
3449 CISCO VIC LOW LATENCY NIC DRIVER
3450 M:      Christian Benvenuti <benve@cisco.com>
3451 M:      Dave Goodell <dgoodell@cisco.com>
3452 S:      Supported
3453 F:      drivers/infiniband/hw/usnic/
3454
3455 CLEANCACHE API
3456 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3457 L:      linux-kernel@vger.kernel.org
3458 S:      Maintained
3459 F:      mm/cleancache.c
3460 F:      include/linux/cleancache.h
3461
3462 CLK API
3463 M:      Russell King <linux@armlinux.org.uk>
3464 L:      linux-clk@vger.kernel.org
3465 S:      Maintained
3466 F:      include/linux/clk.h
3467
3468 CLOCKSOURCE, CLOCKEVENT DRIVERS
3469 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3470 M:      Thomas Gleixner <tglx@linutronix.de>
3471 L:      linux-kernel@vger.kernel.org
3472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3473 S:      Supported
3474 F:      drivers/clocksource/
3475 F:      Documentation/devicetree/bindings/timer/
3476
3477 CMPC ACPI DRIVER
3478 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3479 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3480 L:      platform-driver-x86@vger.kernel.org
3481 S:      Supported
3482 F:      drivers/platform/x86/classmate-laptop.c
3483
3484 COBALT MEDIA DRIVER
3485 M:      Hans Verkuil <hans.verkuil@cisco.com>
3486 L:      linux-media@vger.kernel.org
3487 T:      git git://linuxtv.org/media_tree.git
3488 W:      https://linuxtv.org
3489 S:      Supported
3490 F:      drivers/media/pci/cobalt/
3491
3492 COCCINELLE/Semantic Patches (SmPL)
3493 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3494 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3495 M:      Nicolas Palix <nicolas.palix@imag.fr>
3496 M:      Michal Marek <michal.lkml@markovi.net>
3497 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3499 W:      http://coccinelle.lip6.fr/
3500 S:      Supported
3501 F:      Documentation/dev-tools/coccinelle.rst
3502 F:      scripts/coccinelle/
3503 F:      scripts/coccicheck
3504
3505 CODA FILE SYSTEM
3506 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3507 M:      coda@cs.cmu.edu
3508 L:      codalist@coda.cs.cmu.edu
3509 W:      http://www.coda.cs.cmu.edu/
3510 S:      Maintained
3511 F:      Documentation/filesystems/coda.txt
3512 F:      fs/coda/
3513 F:      include/linux/coda*.h
3514 F:      include/uapi/linux/coda*.h
3515
3516 CODA V4L2 MEM2MEM DRIVER
3517 M:      Philipp Zabel <p.zabel@pengutronix.de>
3518 L:      linux-media@vger.kernel.org
3519 S:      Maintained
3520 F:      Documentation/devicetree/bindings/media/coda.txt
3521 F:      drivers/media/platform/coda/
3522
3523 COMMON CLK FRAMEWORK
3524 M:      Michael Turquette <mturquette@baylibre.com>
3525 M:      Stephen Boyd <sboyd@codeaurora.org>
3526 L:      linux-clk@vger.kernel.org
3527 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3529 S:      Maintained
3530 F:      Documentation/devicetree/bindings/clock/
3531 F:      drivers/clk/
3532 X:      drivers/clk/clkdev.c
3533 F:      include/linux/clk-pr*
3534 F:      include/linux/clk/
3535
3536 COMMON INTERNET FILE SYSTEM (CIFS)
3537 M:      Steve French <sfrench@samba.org>
3538 L:      linux-cifs@vger.kernel.org
3539 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3540 W:      http://linux-cifs.samba.org/
3541 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3542 S:      Supported
3543 F:      Documentation/filesystems/cifs/
3544 F:      fs/cifs/
3545
3546 COMPACTPCI HOTPLUG CORE
3547 M:      Scott Murray <scott@spiteful.org>
3548 L:      linux-pci@vger.kernel.org
3549 S:      Maintained
3550 F:      drivers/pci/hotplug/cpci_hotplug*
3551
3552 COMPACTPCI HOTPLUG GENERIC DRIVER
3553 M:      Scott Murray <scott@spiteful.org>
3554 L:      linux-pci@vger.kernel.org
3555 S:      Maintained
3556 F:      drivers/pci/hotplug/cpcihp_generic.c
3557
3558 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3559 M:      Scott Murray <scott@spiteful.org>
3560 L:      linux-pci@vger.kernel.org
3561 S:      Maintained
3562 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3563
3564 COMPAL LAPTOP SUPPORT
3565 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3566 L:      platform-driver-x86@vger.kernel.org
3567 S:      Maintained
3568 F:      drivers/platform/x86/compal-laptop.c
3569
3570 CONEXANT ACCESSRUNNER USB DRIVER
3571 L:      accessrunner-general@lists.sourceforge.net
3572 W:      http://accessrunner.sourceforge.net/
3573 S:      Orphan
3574 F:      drivers/usb/atm/cxacru.c
3575
3576 CONFIGFS
3577 M:      Joel Becker <jlbec@evilplan.org>
3578 M:      Christoph Hellwig <hch@lst.de>
3579 T:      git git://git.infradead.org/users/hch/configfs.git
3580 S:      Supported
3581 F:      fs/configfs/
3582 F:      include/linux/configfs.h
3583
3584 CONNECTOR
3585 M:      Evgeniy Polyakov <zbr@ioremap.net>
3586 L:      netdev@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/connector/
3589
3590 CONTROL GROUP (CGROUP)
3591 M:      Tejun Heo <tj@kernel.org>
3592 M:      Li Zefan <lizefan@huawei.com>
3593 M:      Johannes Weiner <hannes@cmpxchg.org>
3594 L:      cgroups@vger.kernel.org
3595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3596 S:      Maintained
3597 F:      Documentation/cgroup*
3598 F:      include/linux/cgroup*
3599 F:      kernel/cgroup*
3600
3601 CONTROL GROUP - CPUSET
3602 M:      Li Zefan <lizefan@huawei.com>
3603 L:      cgroups@vger.kernel.org
3604 W:      http://www.bullopensource.org/cpuset/
3605 W:      http://oss.sgi.com/projects/cpusets/
3606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3607 S:      Maintained
3608 F:      Documentation/cgroup-v1/cpusets.txt
3609 F:      include/linux/cpuset.h
3610 F:      kernel/cgroup/cpuset.c
3611
3612 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3613 M:      Johannes Weiner <hannes@cmpxchg.org>
3614 M:      Michal Hocko <mhocko@kernel.org>
3615 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3616 L:      cgroups@vger.kernel.org
3617 L:      linux-mm@kvack.org
3618 S:      Maintained
3619 F:      mm/memcontrol.c
3620 F:      mm/swap_cgroup.c
3621
3622 CORETEMP HARDWARE MONITORING DRIVER
3623 M:      Fenghua Yu <fenghua.yu@intel.com>
3624 L:      linux-hwmon@vger.kernel.org
3625 S:      Maintained
3626 F:      Documentation/hwmon/coretemp
3627 F:      drivers/hwmon/coretemp.c
3628
3629 COSA/SRP SYNC SERIAL DRIVER
3630 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3631 W:      http://www.fi.muni.cz/~kas/cosa/
3632 S:      Maintained
3633 F:      drivers/net/wan/cosa*
3634
3635 CPMAC ETHERNET DRIVER
3636 M:      Florian Fainelli <f.fainelli@gmail.com>
3637 L:      netdev@vger.kernel.org
3638 S:      Maintained
3639 F:      drivers/net/ethernet/ti/cpmac.c
3640
3641 CPU FREQUENCY DRIVERS
3642 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3643 M:      Viresh Kumar <viresh.kumar@linaro.org>
3644 L:      linux-pm@vger.kernel.org
3645 S:      Maintained
3646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3647 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3648 B:      https://bugzilla.kernel.org
3649 F:      Documentation/cpu-freq/
3650 F:      Documentation/devicetree/bindings/cpufreq/
3651 F:      drivers/cpufreq/
3652 F:      include/linux/cpufreq.h
3653 F:      tools/testing/selftests/cpufreq/
3654
3655 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3656 M:      Viresh Kumar <viresh.kumar@linaro.org>
3657 M:      Sudeep Holla <sudeep.holla@arm.com>
3658 L:      linux-pm@vger.kernel.org
3659 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3660 S:      Maintained
3661 F:      drivers/cpufreq/arm_big_little.h
3662 F:      drivers/cpufreq/arm_big_little.c
3663 F:      drivers/cpufreq/arm_big_little_dt.c
3664
3665 CPU POWER MONITORING SUBSYSTEM
3666 M:      Thomas Renninger <trenn@suse.com>
3667 M:      Shuah Khan <shuahkh@osg.samsung.com>
3668 M:      Shuah Khan <shuah@kernel.org>
3669 L:      linux-pm@vger.kernel.org
3670 S:      Maintained
3671 F:      tools/power/cpupower/
3672
3673 CPUID/MSR DRIVER
3674 M:      "H. Peter Anvin" <hpa@zytor.com>
3675 S:      Maintained
3676 F:      arch/x86/kernel/cpuid.c
3677 F:      arch/x86/kernel/msr.c
3678
3679 CPUIDLE DRIVER - ARM BIG LITTLE
3680 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3681 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 L:      linux-arm-kernel@lists.infradead.org
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 S:      Maintained
3686 F:      drivers/cpuidle/cpuidle-big_little.c
3687
3688 CPUIDLE DRIVER - ARM EXYNOS
3689 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3690 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3691 M:      Kukjin Kim <kgene@kernel.org>
3692 L:      linux-pm@vger.kernel.org
3693 L:      linux-samsung-soc@vger.kernel.org
3694 S:      Supported
3695 F:      drivers/cpuidle/cpuidle-exynos.c
3696 F:      arch/arm/mach-exynos/pm.c
3697
3698 CPUIDLE DRIVERS
3699 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3700 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3701 L:      linux-pm@vger.kernel.org
3702 S:      Maintained
3703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3704 B:      https://bugzilla.kernel.org
3705 F:      drivers/cpuidle/*
3706 F:      include/linux/cpuidle.h
3707
3708 CRAMFS FILESYSTEM
3709 W:      http://sourceforge.net/projects/cramfs/
3710 S:      Orphan / Obsolete
3711 F:      Documentation/filesystems/cramfs.txt
3712 F:      fs/cramfs/
3713
3714 CRIS PORT
3715 M:      Mikael Starvik <starvik@axis.com>
3716 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3717 L:      linux-cris-kernel@axis.com
3718 W:      http://developer.axis.com
3719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3720 S:      Maintained
3721 F:      arch/cris/
3722 F:      drivers/tty/serial/crisv10.*
3723
3724 CRYPTO API
3725 M:      Herbert Xu <herbert@gondor.apana.org.au>
3726 M:      "David S. Miller" <davem@davemloft.net></