dt-bindings: arm: ti: Add bindings for AM654 SoC
[muen/linux.git] / MAINTAINERS
1
2
3         List of maintainers and how to submit kernel changes
4
5 Please try to follow the guidelines below.  This will make things
6 easier on the maintainers.  Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
8
9 1.      Always _test_ your changes, however small, on at least 4 or
10         5 people, preferably many more.
11
12 2.      Try to release a few ALPHA test versions to the net. Announce
13         them onto the kernel channel and await results. This is especially
14         important for device drivers, because often that's the only way
15         you will find things like the fact version 3 firmware needs
16         a magic fix you didn't know about, or some clown changed the
17         chips on a board and not its name.  (Don't laugh!  Look at the
18         SMC etherpower for that.)
19
20 3.      Make sure your changes compile correctly in multiple
21         configurations. In particular check that changes work both as a
22         module and built into the kernel.
23
24 4.      When you are happy with a change make it generally available for
25         testing and await feedback.
26
27 5.      Make a patch available to the relevant maintainer in the list. Use
28         'diff -u' to make the patch easy to merge. Be prepared to get your
29         changes sent back with seemingly silly requests about formatting
30         and variable names.  These aren't as silly as they seem. One
31         job the maintainers (and especially Linus) do is to keep things
32         looking the same. Sometimes this means that the clever hack in
33         your driver to get around a problem actually needs to become a
34         generalized kernel feature ready for next time.
35
36         PLEASE check your patch with the automated style checker
37         (scripts/checkpatch.pl) to catch trivial style violations.
38         See Documentation/process/coding-style.rst for guidance here.
39
40         PLEASE CC: the maintainers and mailing lists that are generated
41         by scripts/get_maintainer.pl.  The results returned by the
42         script will be best if you have git installed and are making
43         your changes in a branch derived from Linus' latest git tree.
44         See Documentation/process/submitting-patches.rst for details.
45
46         PLEASE try to include any credit lines you want added with the
47         patch. It avoids people being missed off by mistake and makes
48         it easier to know who wants adding and who doesn't.
49
50         PLEASE document known bugs. If it doesn't work for everything
51         or does something very odd once a month document it.
52
53         PLEASE remember that submissions must be made under the terms
54         of the Linux Foundation certificate of contribution and should
55         include a Signed-off-by: line.  The current version of this
56         "Developer's Certificate of Origin" (DCO) is listed in the file
57         Documentation/process/submitting-patches.rst.
58
59 6.      Make sure you have the right to send any changes you make. If you
60         do changes at work you may find your employer owns the patch
61         not you.
62
63 7.      When sending security related changes or reports to a maintainer
64         please Cc: security@kernel.org, especially if the maintainer
65         does not respond. Please keep in mind that the security team is
66         a small set of people who can be efficient only when working on
67         verified bugs. Please only Cc: this list when you have identified
68         that the bug would present a short-term risk to other users if it
69         were publicly disclosed. For example, reports of address leaks do
70         not represent an immediate threat and are better handled publicly,
71         and ideally, should come with a patch proposal. Please do not send
72         automated reports to this list either. Such bugs will be handled
73         better and faster in the usual public places.
74
75 8.      Happy hacking.
76
77 Descriptions of section entries:
78
79         P: Person (obsolete)
80         M: Mail patches to: FullName <address@domain>
81         R: Designated reviewer: FullName <address@domain>
82            These reviewers should be CCed on patches.
83         L: Mailing list that is relevant to this area
84         W: Web-page with status/info
85         B: URI for where to file bugs. A web-page with detailed bug
86            filing info, a direct bug tracker link, or a mailto: URI.
87         C: URI for chat protocol, server and channel where developers
88            usually hang out, for example irc://server/channel.
89         Q: Patchwork web based patch tracking system site
90         T: SCM tree type and location.
91            Type is one of: git, hg, quilt, stgit, topgit
92         S: Status, one of the following:
93            Supported:   Someone is actually paid to look after this.
94            Maintained:  Someone actually looks after it.
95            Odd Fixes:   It has a maintainer but they don't have time to do
96                         much other than throw the odd patch in. See below..
97            Orphan:      No current maintainer [but maybe you could take the
98                         role as you write your new code].
99            Obsolete:    Old code. Something tagged obsolete generally means
100                         it has been replaced by a better system and you
101                         should be using that.
102         F: Files and directories with wildcard patterns.
103            A trailing slash includes all files and subdirectory files.
104            F:   drivers/net/    all files in and below drivers/net
105            F:   drivers/net/*   all files in drivers/net, but not below
106            F:   */net/*         all files in "any top level directory"/net
107            One pattern per line.  Multiple F: lines acceptable.
108         N: Files and directories with regex patterns.
109            N:   [^a-z]tegra     all files whose path contains the word tegra
110            One pattern per line.  Multiple N: lines acceptable.
111            scripts/get_maintainer.pl has different behavior for files that
112            match F: pattern and matches of N: patterns.  By default,
113            get_maintainer will not look at git log history when an F: pattern
114            match occurs.  When an N: match occurs, git log history is used
115            to also notify the people that have git commit signatures.
116         X: Files and directories that are NOT maintained, same rules as F:
117            Files exclusions are tested before file matches.
118            Can be useful for excluding a specific subdirectory, for instance:
119            F:   net/
120            X:   net/ipv6/
121            matches all files in and below net excluding net/ipv6/
122         K: Keyword perl extended regex pattern to match content in a
123            patch or file.  For instance:
124            K: of_get_profile
125               matches patches or files that contain "of_get_profile"
126            K: \b(printk|pr_(info|err))\b
127               matches patches or files that contain one or more of the words
128               printk, pr_info or pr_err
129            One regex pattern per line.  Multiple K: lines acceptable.
130
131 Note: For the hard of thinking, this list is meant to remain in alphabetical
132 order. If you could add yourselves to it in alphabetical order that would be
133 so much easier [Ed]
134
135 Maintainers List (try to look for most precise areas first)
136
137                 -----------------------------------
138
139 3C59X NETWORK DRIVER
140 M:      Steffen Klassert <klassert@kernel.org>
141 L:      netdev@vger.kernel.org
142 S:      Odd Fixes
143 F:      Documentation/networking/vortex.txt
144 F:      drivers/net/ethernet/3com/3c59x.c
145
146 3CR990 NETWORK DRIVER
147 M:      David Dillow <dave@thedillows.org>
148 L:      netdev@vger.kernel.org
149 S:      Maintained
150 F:      drivers/net/ethernet/3com/typhoon*
151
152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
153 M:      Adam Radford <aradford@gmail.com>
154 L:      linux-scsi@vger.kernel.org
155 W:      http://www.lsi.com
156 S:      Supported
157 F:      drivers/scsi/3w-*
158
159 53C700 AND 53C700-66 SCSI DRIVER
160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
161 L:      linux-scsi@vger.kernel.org
162 S:      Maintained
163 F:      drivers/scsi/53c700*
164
165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
166 M:      Alexander Aring <alex.aring@gmail.com>
167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
168 L:      linux-bluetooth@vger.kernel.org
169 L:      linux-wpan@vger.kernel.org
170 S:      Maintained
171 F:      net/6lowpan/
172 F:      include/net/6lowpan.h
173 F:      Documentation/networking/6lowpan.txt
174
175 6PACK NETWORK DRIVER FOR AX.25
176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
177 L:      linux-hams@vger.kernel.org
178 S:      Maintained
179 F:      drivers/net/hamradio/6pack.c
180
181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
183 L:      netdev@vger.kernel.org
184 S:      Maintained
185 F:      drivers/net/ethernet/realtek/r8169.c
186
187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
189 L:      linux-serial@vger.kernel.org
190 S:      Maintained
191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
192 F:      drivers/tty/serial/8250*
193 F:      include/linux/serial_8250.h
194
195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
196 L:      netdev@vger.kernel.org
197 S:      Orphan / Obsolete
198 F:      drivers/net/ethernet/8390/
199
200 9P FILE SYSTEM
201 M:      Eric Van Hensbergen <ericvh@gmail.com>
202 M:      Ron Minnich <rminnich@sandia.gov>
203 M:      Latchesar Ionkov <lucho@ionkov.net>
204 L:      v9fs-developer@lists.sourceforge.net
205 W:      http://swik.net/v9fs
206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
208 S:      Maintained
209 F:      Documentation/filesystems/9p.txt
210 F:      fs/9p/
211 F:      net/9p/
212 F:      include/net/9p/
213 F:      include/uapi/linux/virtio_9p.h
214 F:      include/trace/events/9p.h
215
216 A8293 MEDIA DRIVER
217 M:      Antti Palosaari <crope@iki.fi>
218 L:      linux-media@vger.kernel.org
219 W:      https://linuxtv.org
220 W:      http://palosaari.fi/linux/
221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
222 T:      git git://linuxtv.org/anttip/media_tree.git
223 S:      Maintained
224 F:      drivers/media/dvb-frontends/a8293*
225
226 AACRAID SCSI RAID DRIVER
227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
228 L:      linux-scsi@vger.kernel.org
229 W:      http://www.adaptec.com/
230 S:      Supported
231 F:      Documentation/scsi/aacraid.txt
232 F:      drivers/scsi/aacraid/
233
234 ABI/API
235 L:      linux-api@vger.kernel.org
236 F:      include/linux/syscalls.h
237 F:      kernel/sys_ni.c
238
239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
240 M:      Hans de Goede <hdegoede@redhat.com>
241 L:      linux-hwmon@vger.kernel.org
242 S:      Maintained
243 F:      drivers/hwmon/abituguru.c
244
245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
246 M:      Alistair John Strachan <alistair@devzero.co.uk>
247 L:      linux-hwmon@vger.kernel.org
248 S:      Maintained
249 F:      drivers/hwmon/abituguru3.c
250
251 ACCES 104-DIO-48E GPIO DRIVER
252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
253 L:      linux-gpio@vger.kernel.org
254 S:      Maintained
255 F:      drivers/gpio/gpio-104-dio-48e.c
256
257 ACCES 104-IDI-48 GPIO DRIVER
258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
259 L:      linux-gpio@vger.kernel.org
260 S:      Maintained
261 F:      drivers/gpio/gpio-104-idi-48.c
262
263 ACCES 104-IDIO-16 GPIO DRIVER
264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
265 L:      linux-gpio@vger.kernel.org
266 S:      Maintained
267 F:      drivers/gpio/gpio-104-idio-16.c
268
269 ACCES 104-QUAD-8 IIO DRIVER
270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
271 L:      linux-iio@vger.kernel.org
272 S:      Maintained
273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
274 F:      drivers/iio/counter/104-quad-8.c
275
276 ACCES PCI-IDIO-16 GPIO DRIVER
277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
278 L:      linux-gpio@vger.kernel.org
279 S:      Maintained
280 F:      drivers/gpio/gpio-pci-idio-16.c
281
282 ACCES PCIe-IDIO-24 GPIO DRIVER
283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
284 L:      linux-gpio@vger.kernel.org
285 S:      Maintained
286 F:      drivers/gpio/gpio-pcie-idio-24.c
287
288 ACENIC DRIVER
289 M:      Jes Sorensen <jes@trained-monkey.org>
290 L:      linux-acenic@sunsite.dk
291 S:      Maintained
292 F:      drivers/net/ethernet/alteon/acenic*
293
294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
295 M:      Peter Feuerer <peter@piie.net>
296 L:      platform-driver-x86@vger.kernel.org
297 W:      http://piie.net/?section=acerhdf
298 S:      Maintained
299 F:      drivers/platform/x86/acerhdf.c
300
301 ACER WMI LAPTOP EXTRAS
302 M:      "Lee, Chun-Yi" <jlee@suse.com>
303 L:      platform-driver-x86@vger.kernel.org
304 S:      Maintained
305 F:      drivers/platform/x86/acer-wmi.c
306
307 ACPI
308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
309 M:      Len Brown <lenb@kernel.org>
310 L:      linux-acpi@vger.kernel.org
311 W:      https://01.org/linux-acpi
312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
314 B:      https://bugzilla.kernel.org
315 S:      Supported
316 F:      drivers/acpi/
317 F:      drivers/pnp/pnpacpi/
318 F:      include/linux/acpi.h
319 F:      include/linux/fwnode.h
320 F:      include/acpi/
321 F:      Documentation/acpi/
322 F:      Documentation/ABI/testing/sysfs-bus-acpi
323 F:      Documentation/ABI/testing/configfs-acpi
324 F:      drivers/pci/*acpi*
325 F:      drivers/pci/*/*acpi*
326 F:      drivers/pci/*/*/*acpi*
327 F:      tools/power/acpi/
328
329 ACPI APEI
330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
331 M:      Len Brown <lenb@kernel.org>
332 L:      linux-acpi@vger.kernel.org
333 R:      Tony Luck <tony.luck@intel.com>
334 R:      Borislav Petkov <bp@alien8.de>
335 F:      drivers/acpi/apei/
336
337 ACPI COMPONENT ARCHITECTURE (ACPICA)
338 M:      Robert Moore <robert.moore@intel.com>
339 M:      Erik Schmauss <erik.schmauss@intel.com>
340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
341 L:      linux-acpi@vger.kernel.org
342 L:      devel@acpica.org
343 W:      https://acpica.org/
344 W:      https://github.com/acpica/acpica/
345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
347 B:      https://bugzilla.kernel.org
348 B:      https://bugs.acpica.org
349 S:      Supported
350 F:      drivers/acpi/acpica/
351 F:      include/acpi/
352 F:      tools/power/acpi/
353
354 ACPI FAN DRIVER
355 M:      Zhang Rui <rui.zhang@intel.com>
356 L:      linux-acpi@vger.kernel.org
357 W:      https://01.org/linux-acpi
358 B:      https://bugzilla.kernel.org
359 S:      Supported
360 F:      drivers/acpi/fan.c
361
362 ACPI FOR ARM64 (ACPI/arm64)
363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
364 M:      Hanjun Guo <hanjun.guo@linaro.org>
365 M:      Sudeep Holla <sudeep.holla@arm.com>
366 L:      linux-acpi@vger.kernel.org
367 S:      Maintained
368 F:      drivers/acpi/arm64
369
370 ACPI PMIC DRIVERS
371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
372 M:      Len Brown <lenb@kernel.org>
373 R:      Andy Shevchenko <andy@infradead.org>
374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
375 L:      linux-acpi@vger.kernel.org
376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
378 B:      https://bugzilla.kernel.org
379 S:      Supported
380 F:      drivers/acpi/pmic/
381
382 ACPI THERMAL DRIVER
383 M:      Zhang Rui <rui.zhang@intel.com>
384 L:      linux-acpi@vger.kernel.org
385 W:      https://01.org/linux-acpi
386 B:      https://bugzilla.kernel.org
387 S:      Supported
388 F:      drivers/acpi/*thermal*
389
390 ACPI VIDEO DRIVER
391 M:      Zhang Rui <rui.zhang@intel.com>
392 L:      linux-acpi@vger.kernel.org
393 W:      https://01.org/linux-acpi
394 B:      https://bugzilla.kernel.org
395 S:      Supported
396 F:      drivers/acpi/acpi_video.c
397
398 ACPI WMI DRIVER
399 L:      platform-driver-x86@vger.kernel.org
400 S:      Orphan
401 F:      drivers/platform/x86/wmi.c
402 F:      include/uapi/linux/wmi.h
403
404 AD1889 ALSA SOUND DRIVER
405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
406 W:      http://wiki.parisc-linux.org/AD1889
407 L:      linux-parisc@vger.kernel.org
408 S:      Maintained
409 F:      sound/pci/ad1889.*
410
411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
412 M:      Michael Hennerich <michael.hennerich@analog.com>
413 W:      http://wiki.analog.com/AD5254
414 W:      http://ez.analog.com/community/linux-device-drivers
415 S:      Supported
416 F:      drivers/misc/ad525x_dpot.c
417
418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
419 M:      Michael Hennerich <michael.hennerich@analog.com>
420 W:      http://wiki.analog.com/AD5398
421 W:      http://ez.analog.com/community/linux-device-drivers
422 S:      Supported
423 F:      drivers/regulator/ad5398.c
424
425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
426 M:      Michael Hennerich <michael.hennerich@analog.com>
427 W:      http://wiki.analog.com/AD7142
428 W:      http://ez.analog.com/community/linux-device-drivers
429 S:      Supported
430 F:      drivers/input/misc/ad714x.c
431
432 AD7877 TOUCHSCREEN DRIVER
433 M:      Michael Hennerich <michael.hennerich@analog.com>
434 W:      http://wiki.analog.com/AD7877
435 W:      http://ez.analog.com/community/linux-device-drivers
436 S:      Supported
437 F:      drivers/input/touchscreen/ad7877.c
438
439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
440 M:      Michael Hennerich <michael.hennerich@analog.com>
441 W:      http://wiki.analog.com/AD7879
442 W:      http://ez.analog.com/community/linux-device-drivers
443 S:      Supported
444 F:      drivers/input/touchscreen/ad7879.c
445
446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
447 M:      Jiri Kosina <jikos@kernel.org>
448 S:      Maintained
449
450 ADF7242 IEEE 802.15.4 RADIO DRIVER
451 M:      Michael Hennerich <michael.hennerich@analog.com>
452 W:      https://wiki.analog.com/ADF7242
453 W:      http://ez.analog.com/community/linux-device-drivers
454 L:      linux-wpan@vger.kernel.org
455 S:      Supported
456 F:      drivers/net/ieee802154/adf7242.c
457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
458
459 ADM1025 HARDWARE MONITOR DRIVER
460 M:      Jean Delvare <jdelvare@suse.com>
461 L:      linux-hwmon@vger.kernel.org
462 S:      Maintained
463 F:      Documentation/hwmon/adm1025
464 F:      drivers/hwmon/adm1025.c
465
466 ADM1029 HARDWARE MONITOR DRIVER
467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
468 L:      linux-hwmon@vger.kernel.org
469 S:      Maintained
470 F:      drivers/hwmon/adm1029.c
471
472 ADM8211 WIRELESS DRIVER
473 L:      linux-wireless@vger.kernel.org
474 W:      http://wireless.kernel.org/
475 S:      Orphan
476 F:      drivers/net/wireless/admtek/adm8211.*
477
478 ADP1653 FLASH CONTROLLER DRIVER
479 M:      Sakari Ailus <sakari.ailus@iki.fi>
480 L:      linux-media@vger.kernel.org
481 S:      Maintained
482 F:      drivers/media/i2c/adp1653.c
483 F:      include/media/i2c/adp1653.h
484
485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
486 M:      Michael Hennerich <michael.hennerich@analog.com>
487 W:      http://wiki.analog.com/ADP5520
488 W:      http://ez.analog.com/community/linux-device-drivers
489 S:      Supported
490 F:      drivers/mfd/adp5520.c
491 F:      drivers/video/backlight/adp5520_bl.c
492 F:      drivers/leds/leds-adp5520.c
493 F:      drivers/gpio/gpio-adp5520.c
494 F:      drivers/input/keyboard/adp5520-keys.c
495
496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
497 M:      Michael Hennerich <michael.hennerich@analog.com>
498 W:      http://wiki.analog.com/ADP5588
499 W:      http://ez.analog.com/community/linux-device-drivers
500 S:      Supported
501 F:      drivers/input/keyboard/adp5588-keys.c
502 F:      drivers/gpio/gpio-adp5588.c
503
504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
505 M:      Michael Hennerich <michael.hennerich@analog.com>
506 W:      http://wiki.analog.com/ADP8860
507 W:      http://ez.analog.com/community/linux-device-drivers
508 S:      Supported
509 F:      drivers/video/backlight/adp8860_bl.c
510
511 ADS1015 HARDWARE MONITOR DRIVER
512 M:      Dirk Eibach <eibach@gdsys.de>
513 L:      linux-hwmon@vger.kernel.org
514 S:      Maintained
515 F:      Documentation/hwmon/ads1015
516 F:      drivers/hwmon/ads1015.c
517 F:      include/linux/platform_data/ads1015.h
518
519 ADT746X FAN DRIVER
520 M:      Colin Leroy <colin@colino.net>
521 S:      Maintained
522 F:      drivers/macintosh/therm_adt746x.c
523
524 ADT7475 HARDWARE MONITOR DRIVER
525 M:      Jean Delvare <jdelvare@suse.com>
526 L:      linux-hwmon@vger.kernel.org
527 S:      Maintained
528 F:      Documentation/hwmon/adt7475
529 F:      drivers/hwmon/adt7475.c
530
531 ADVANSYS SCSI DRIVER
532 M:      Matthew Wilcox <matthew@wil.cx>
533 M:      Hannes Reinecke <hare@suse.com>
534 L:      linux-scsi@vger.kernel.org
535 S:      Maintained
536 F:      Documentation/scsi/advansys.txt
537 F:      drivers/scsi/advansys.c
538
539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
540 M:      Michael Hennerich <michael.hennerich@analog.com>
541 W:      http://wiki.analog.com/ADXL345
542 W:      http://ez.analog.com/community/linux-device-drivers
543 S:      Supported
544 F:      drivers/input/misc/adxl34x.c
545
546 AF9013 MEDIA DRIVER
547 M:      Antti Palosaari <crope@iki.fi>
548 L:      linux-media@vger.kernel.org
549 W:      https://linuxtv.org
550 W:      http://palosaari.fi/linux/
551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
552 T:      git git://linuxtv.org/anttip/media_tree.git
553 S:      Maintained
554 F:      drivers/media/dvb-frontends/af9013*
555
556 AF9033 MEDIA DRIVER
557 M:      Antti Palosaari <crope@iki.fi>
558 L:      linux-media@vger.kernel.org
559 W:      https://linuxtv.org
560 W:      http://palosaari.fi/linux/
561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
562 T:      git git://linuxtv.org/anttip/media_tree.git
563 S:      Maintained
564 F:      drivers/media/dvb-frontends/af9033*
565
566 AFFS FILE SYSTEM
567 M:      David Sterba <dsterba@suse.com>
568 L:      linux-fsdevel@vger.kernel.org
569 S:      Odd Fixes
570 F:      Documentation/filesystems/affs.txt
571 F:      fs/affs/
572
573 AFS FILESYSTEM
574 M:      David Howells <dhowells@redhat.com>
575 L:      linux-afs@lists.infradead.org
576 S:      Supported
577 F:      fs/afs/
578 F:      include/trace/events/afs.h
579 F:      Documentation/filesystems/afs.txt
580 W:      https://www.infradead.org/~dhowells/kafs/
581
582 AGPGART DRIVER
583 M:      David Airlie <airlied@linux.ie>
584 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
585 S:      Maintained
586 F:      drivers/char/agp/
587 F:      include/linux/agp*
588 F:      include/uapi/linux/agp*
589
590 AHA152X SCSI DRIVER
591 M:      "Juergen E. Fischer" <fischer@norbit.de>
592 L:      linux-scsi@vger.kernel.org
593 S:      Maintained
594 F:      drivers/scsi/aha152x*
595 F:      drivers/scsi/pcmcia/aha152x*
596
597 AIC7XXX / AIC79XX SCSI DRIVER
598 M:      Hannes Reinecke <hare@suse.com>
599 L:      linux-scsi@vger.kernel.org
600 S:      Maintained
601 F:      drivers/scsi/aic7xxx/
602
603 AIMSLAB FM RADIO RECEIVER DRIVER
604 M:      Hans Verkuil <hverkuil@xs4all.nl>
605 L:      linux-media@vger.kernel.org
606 T:      git git://linuxtv.org/media_tree.git
607 W:      https://linuxtv.org
608 S:      Maintained
609 F:      drivers/media/radio/radio-aimslab*
610
611 AIO
612 M:      Benjamin LaHaise <bcrl@kvack.org>
613 L:      linux-aio@kvack.org
614 S:      Supported
615 F:      fs/aio.c
616 F:      include/linux/*aio*.h
617
618 AIRSPY MEDIA DRIVER
619 M:      Antti Palosaari <crope@iki.fi>
620 L:      linux-media@vger.kernel.org
621 W:      https://linuxtv.org
622 W:      http://palosaari.fi/linux/
623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
624 T:      git git://linuxtv.org/anttip/media_tree.git
625 S:      Maintained
626 F:      drivers/media/usb/airspy/
627
628 ALACRITECH GIGABIT ETHERNET DRIVER
629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
630 S:      Maintained
631 F:      drivers/net/ethernet/alacritech/*
632
633 ALCATEL SPEEDTOUCH USB DRIVER
634 M:      Duncan Sands <duncan.sands@free.fr>
635 L:      linux-usb@vger.kernel.org
636 W:      http://www.linux-usb.org/SpeedTouch/
637 S:      Maintained
638 F:      drivers/usb/atm/speedtch.c
639 F:      drivers/usb/atm/usbatm.c
640
641 ALCHEMY AU1XX0 MMC DRIVER
642 M:      Manuel Lauss <manuel.lauss@gmail.com>
643 S:      Maintained
644 F:      drivers/mmc/host/au1xmmc.c
645
646 ALI1563 I2C DRIVER
647 M:      Rudolf Marek <r.marek@assembler.cz>
648 L:      linux-i2c@vger.kernel.org
649 S:      Maintained
650 F:      Documentation/i2c/busses/i2c-ali1563
651 F:      drivers/i2c/busses/i2c-ali1563.c
652
653 ALLWINNER SECURITY SYSTEM
654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
655 L:      linux-crypto@vger.kernel.org
656 S:      Maintained
657 F:      drivers/crypto/sunxi-ss/
658
659 ALPHA PORT
660 M:      Richard Henderson <rth@twiddle.net>
661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
662 M:      Matt Turner <mattst88@gmail.com>
663 S:      Odd Fixes
664 L:      linux-alpha@vger.kernel.org
665 F:      arch/alpha/
666
667 ALPS PS/2 TOUCHPAD DRIVER
668 R:      Pali Rohár <pali.rohar@gmail.com>
669 F:      drivers/input/mouse/alps.*
670
671 ALTERA I2C CONTROLLER DRIVER
672 M:      Thor Thayer <thor.thayer@linux.intel.com>
673 S:      Maintained
674 F:      drivers/i2c/busses/i2c-altera.c
675
676 ALTERA MAILBOX DRIVER
677 M:      Ley Foon Tan <lftan@altera.com>
678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
679 S:      Maintained
680 F:      drivers/mailbox/mailbox-altera.c
681
682 ALTERA PIO DRIVER
683 M:      Tien Hock Loh <thloh@altera.com>
684 L:      linux-gpio@vger.kernel.org
685 S:      Maintained
686 F:      drivers/gpio/gpio-altera.c
687
688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
689 M:      Thor Thayer <thor.thayer@linux.intel.com>
690 S:      Maintained
691 F:      drivers/gpio/gpio-altera-a10sr.c
692 F:      drivers/mfd/altera-a10sr.c
693 F:      drivers/reset/reset-a10sr.c
694 F:      include/linux/mfd/altera-a10sr.h
695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
696
697 ALTERA TRIPLE SPEED ETHERNET DRIVER
698 M:      Vince Bridgers <vbridger@opensource.altera.com>
699 L:      netdev@vger.kernel.org
700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
701 S:      Maintained
702 F:      drivers/net/ethernet/altera/
703
704 ALTERA UART/JTAG UART SERIAL DRIVERS
705 M:      Tobias Klauser <tklauser@distanz.ch>
706 L:      linux-serial@vger.kernel.org
707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
708 S:      Maintained
709 F:      drivers/tty/serial/altera_uart.c
710 F:      drivers/tty/serial/altera_jtaguart.c
711 F:      include/linux/altera_uart.h
712 F:      include/linux/altera_jtaguart.h
713
714 AMAZON ETHERNET DRIVERS
715 M:      Netanel Belgazal <netanel@amazon.com>
716 R:      Saeed Bishara <saeedb@amazon.com>
717 R:      Zorik Machulsky <zorik@amazon.com>
718 L:      netdev@vger.kernel.org
719 S:      Supported
720 F:      Documentation/networking/ena.txt
721 F:      drivers/net/ethernet/amazon/
722
723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
724 M:      Tom Lendacky <thomas.lendacky@amd.com>
725 M:      Gary Hook <gary.hook@amd.com>
726 L:      linux-crypto@vger.kernel.org
727 S:      Supported
728 F:      drivers/crypto/ccp/
729 F:      include/linux/ccp.h
730
731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
732 M:      Huang Rui <ray.huang@amd.com>
733 L:      linux-hwmon@vger.kernel.org
734 S:      Supported
735 F:      Documentation/hwmon/fam15h_power
736 F:      drivers/hwmon/fam15h_power.c
737
738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
740 S:      Orphan
741 F:      drivers/usb/gadget/udc/amd5536udc.*
742
743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
744 P:      Andres Salomon <dilinger@queued.net>
745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
747 S:      Supported
748 F:      drivers/char/hw_random/geode-rng.c
749 F:      drivers/crypto/geode*
750 F:      drivers/video/fbdev/geode/
751 F:      arch/x86/include/asm/geode.h
752
753 AMD IOMMU (AMD-VI)
754 M:      Joerg Roedel <joro@8bytes.org>
755 L:      iommu@lists.linux-foundation.org
756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
757 S:      Maintained
758 F:      drivers/iommu/amd_iommu*.[ch]
759 F:      include/linux/amd-iommu.h
760
761 AMD KFD
762 M:      Oded Gabbay <oded.gabbay@gmail.com>
763 L:      dri-devel@lists.freedesktop.org
764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
765 S:      Supported
766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
773 F:      drivers/gpu/drm/amd/amdkfd/
774 F:      drivers/gpu/drm/amd/include/cik_structs.h
775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
776 F:      drivers/gpu/drm/amd/include/vi_structs.h
777 F:      drivers/gpu/drm/amd/include/v9_structs.h
778 F:      include/uapi/linux/kfd_ioctl.h
779
780 AMD SEATTLE DEVICE TREE SUPPORT
781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
783 M:      Tom Lendacky <thomas.lendacky@amd.com>
784 S:      Supported
785 F:      arch/arm64/boot/dts/amd/
786
787 AMD XGBE DRIVER
788 M:      Tom Lendacky <thomas.lendacky@amd.com>
789 L:      netdev@vger.kernel.org
790 S:      Supported
791 F:      drivers/net/ethernet/amd/xgbe/
792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
793
794 AMS (Apple Motion Sensor) DRIVER
795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
796 S:      Supported
797 F:      drivers/macintosh/ams/
798
799 ANALOG DEVICES INC AD5686 DRIVER
800 M:      Stefan Popa <stefan.popa@analog.com>
801 L:      linux-pm@vger.kernel.org
802 W:      http://ez.analog.com/community/linux-device-drivers
803 S:      Supported
804 F:      drivers/iio/dac/ad5686*
805 F:      drivers/iio/dac/ad5696*
806
807 ANALOG DEVICES INC AD9389B DRIVER
808 M:      Hans Verkuil <hans.verkuil@cisco.com>
809 L:      linux-media@vger.kernel.org
810 S:      Maintained
811 F:      drivers/media/i2c/ad9389b*
812
813 ANALOG DEVICES INC ADV7180 DRIVER
814 M:      Lars-Peter Clausen <lars@metafoo.de>
815 L:      linux-media@vger.kernel.org
816 W:      http://ez.analog.com/community/linux-device-drivers
817 S:      Supported
818 F:      drivers/media/i2c/adv7180.c
819
820 ANALOG DEVICES INC ADV748X DRIVER
821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
822 L:      linux-media@vger.kernel.org
823 S:      Maintained
824 F:      drivers/media/i2c/adv748x/*
825
826 ANALOG DEVICES INC ADV7511 DRIVER
827 M:      Hans Verkuil <hans.verkuil@cisco.com>
828 L:      linux-media@vger.kernel.org
829 S:      Maintained
830 F:      drivers/media/i2c/adv7511*
831
832 ANALOG DEVICES INC ADV7604 DRIVER
833 M:      Hans Verkuil <hans.verkuil@cisco.com>
834 L:      linux-media@vger.kernel.org
835 S:      Maintained
836 F:      drivers/media/i2c/adv7604*
837
838 ANALOG DEVICES INC ADV7842 DRIVER
839 M:      Hans Verkuil <hans.verkuil@cisco.com>
840 L:      linux-media@vger.kernel.org
841 S:      Maintained
842 F:      drivers/media/i2c/adv7842*
843
844 ANALOG DEVICES INC ASOC CODEC DRIVERS
845 M:      Lars-Peter Clausen <lars@metafoo.de>
846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
847 W:      http://wiki.analog.com/
848 W:      http://ez.analog.com/community/linux-device-drivers
849 S:      Supported
850 F:      sound/soc/codecs/adau*
851 F:      sound/soc/codecs/adav*
852 F:      sound/soc/codecs/ad1*
853 F:      sound/soc/codecs/ad7*
854 F:      sound/soc/codecs/ssm*
855 F:      sound/soc/codecs/sigmadsp.*
856
857 ANALOG DEVICES INC DMA DRIVERS
858 M:      Lars-Peter Clausen <lars@metafoo.de>
859 W:      http://ez.analog.com/community/linux-device-drivers
860 S:      Supported
861 F:      drivers/dma/dma-axi-dmac.c
862
863 ANALOG DEVICES INC IIO DRIVERS
864 M:      Lars-Peter Clausen <lars@metafoo.de>
865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
866 W:      http://wiki.analog.com/
867 W:      http://ez.analog.com/community/linux-device-drivers
868 S:      Supported
869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
871 F:      drivers/iio/*/ad*
872 F:      drivers/iio/adc/ltc2497*
873 X:      drivers/iio/*/adjd*
874 F:      drivers/staging/iio/*/ad*
875
876 ANDES ARCHITECTURE
877 M:      Greentime Hu <green.hu@gmail.com>
878 M:      Vincent Chen <deanbo422@gmail.com>
879 T:      git https://github.com/andestech/linux.git
880 S:      Supported
881 F:      arch/nds32/
882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
883 F:      Documentation/devicetree/bindings/nds32/
884 K:      nds32
885 N:      nds32
886
887 ANDROID CONFIG FRAGMENTS
888 M:      Rob Herring <robh@kernel.org>
889 S:      Supported
890 F:      kernel/configs/android*
891
892 ANDROID DRIVERS
893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
894 M:      Arve Hjønnevåg <arve@android.com>
895 M:      Todd Kjos <tkjos@android.com>
896 M:      Martijn Coenen <maco@android.com>
897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
898 L:      devel@driverdev.osuosl.org
899 S:      Supported
900 F:      drivers/android/
901 F:      drivers/staging/android/
902
903 ANDROID GOLDFISH PIC DRIVER
904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
905 S:      Supported
906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
907 F:      drivers/irqchip/irq-goldfish-pic.c
908
909 ANDROID GOLDFISH RTC DRIVER
910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
911 S:      Supported
912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
913 F:      drivers/rtc/rtc-goldfish.c
914
915 ANDROID ION DRIVER
916 M:      Laura Abbott <labbott@redhat.com>
917 M:      Sumit Semwal <sumit.semwal@linaro.org>
918 L:      devel@driverdev.osuosl.org
919 L:      dri-devel@lists.freedesktop.org
920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
921 S:      Supported
922 F:      drivers/staging/android/ion
923 F:      drivers/staging/android/uapi/ion.h
924
925 AOA (Apple Onboard Audio) ALSA DRIVER
926 M:      Johannes Berg <johannes@sipsolutions.net>
927 L:      linuxppc-dev@lists.ozlabs.org
928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
929 S:      Maintained
930 F:      sound/aoa/
931
932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
934 L:      linux-iio@vger.kernel.org
935 S:      Maintained
936 F:      drivers/iio/adc/stx104.c
937
938 APM DRIVER
939 M:      Jiri Kosina <jikos@kernel.org>
940 S:      Odd fixes
941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
942 F:      arch/x86/kernel/apm_32.c
943 F:      include/linux/apm_bios.h
944 F:      include/uapi/linux/apm_bios.h
945 F:      drivers/char/apm-emulation.c
946
947 APPARMOR SECURITY MODULE
948 M:      John Johansen <john.johansen@canonical.com>
949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
950 W:      wiki.apparmor.net
951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
952 S:      Supported
953 F:      security/apparmor/
954 F:      Documentation/admin-guide/LSM/apparmor.rst
955
956 APPLE BCM5974 MULTITOUCH DRIVER
957 M:      Henrik Rydberg <rydberg@bitmath.org>
958 L:      linux-input@vger.kernel.org
959 S:      Odd fixes
960 F:      drivers/input/mouse/bcm5974.c
961
962 APPLE SMC DRIVER
963 M:      Henrik Rydberg <rydberg@bitmath.org>
964 L:      linux-hwmon@vger.kernel.org
965 S:      Odd fixes
966 F:      drivers/hwmon/applesmc.c
967
968 APPLETALK NETWORK LAYER
969 L:      netdev@vger.kernel.org
970 S:      Odd fixes
971 F:      drivers/net/appletalk/
972 F:      net/appletalk/
973
974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
975 M:      Duc Dang <dhdang@apm.com>
976 S:      Supported
977 F:      arch/arm64/boot/dts/apm/
978
979 APPLIED MICRO (APM) X-GENE SOC EDAC
980 M:      Loc Ho <lho@apm.com>
981 S:      Supported
982 F:      drivers/edac/xgene_edac.c
983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
984
985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
986 M:      Iyappan Subramanian <isubramanian@apm.com>
987 M:      Keyur Chudgar <kchudgar@apm.com>
988 S:      Supported
989 F:      drivers/net/ethernet/apm/xgene-v2/
990
991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
992 M:      Iyappan Subramanian <isubramanian@apm.com>
993 M:      Keyur Chudgar <kchudgar@apm.com>
994 M:      Quan Nguyen <qnguyen@apm.com>
995 S:      Supported
996 F:      drivers/net/ethernet/apm/xgene/
997 F:      drivers/net/phy/mdio-xgene.c
998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 R:      NXP Linux Team <linux-imx@nxp.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1426 F:      arch/arm/mach-imx/
1427 F:      arch/arm/mach-mxs/
1428 F:      arch/arm/boot/dts/imx*
1429 F:      arch/arm/configs/imx*_defconfig
1430 F:      drivers/clk/imx/
1431 F:      drivers/soc/imx/
1432 F:      include/soc/imx/
1433
1434 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1435 M:      Shawn Guo <shawnguo@kernel.org>
1436 M:      Sascha Hauer <s.hauer@pengutronix.de>
1437 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1438 R:      Stefan Agner <stefan@agner.ch>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1442 F:      arch/arm/mach-imx/*vf610*
1443 F:      arch/arm/boot/dts/vf*
1444
1445 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1446 M:      Lennert Buytenhek <kernel@wantstofly.org>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/GUMSTIX MACHINE SUPPORT
1451 M:      Steve Sakoman <sakoman@gmail.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1456 M:      Philipp Zabel <philipp.zabel@gmail.com>
1457 M:      Paul Parsons <lost.distance@yahoo.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/hx4700.c
1461 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1462 F:      sound/soc/pxa/hx4700.c
1463
1464 ARM/HISILICON SOC SUPPORT
1465 M:      Wei Xu <xuwei5@hisilicon.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 W:      http://www.hisilicon.com
1468 S:      Supported
1469 T:      git git://github.com/hisilicon/linux-hisi.git
1470 F:      arch/arm/mach-hisi/
1471 F:      arch/arm/boot/dts/hi3*
1472 F:      arch/arm/boot/dts/hip*
1473 F:      arch/arm/boot/dts/hisi*
1474 F:      arch/arm64/boot/dts/hisilicon/
1475
1476 ARM/HP JORNADA 7XX MACHINE SUPPORT
1477 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1478 W:      www.jlime.com
1479 S:      Maintained
1480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1481 F:      arch/arm/mach-sa1100/jornada720.c
1482 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1483
1484 ARM/IGEP MACHINE SUPPORT
1485 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1486 M:      Javier Martinez Canillas <javier@dowhile0.org>
1487 L:      linux-omap@vger.kernel.org
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/boot/dts/omap3-igep*
1491
1492 ARM/INCOME PXA270 SUPPORT
1493 M:      Marek Vasut <marek.vasut@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1497
1498 ARM/INTEL IOP13XX ARM ARCHITECTURE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/INTEL IOP32X ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP33X ARM ARCHITECTURE
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Orphan
1511
1512 ARM/INTEL IQ81342EX MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXDP2850 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXP4XX ARM ARCHITECTURE
1523 M:      Imre Kaloz <kaloz@openwrt.org>
1524 M:      Krzysztof Halasa <khalasa@piap.pl>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-ixp4xx/
1528
1529 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1530 M:      Jonathan Cameron <jic23@cam.ac.uk>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-pxa/stargate2.c
1534 F:      drivers/pcmcia/pxa2xx_stargate2.c
1535
1536 ARM/INTEL XSC3 (MANZANO) ARM CORE
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/LG1K ARCHITECTURE
1547 M:      Chanho Min <chanho.min@lge.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm64/boot/dts/lg/
1551
1552 ARM/LOGICPD PXA270 MACHINE SUPPORT
1553 M:      Lennert Buytenhek <kernel@wantstofly.org>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/LPC18XX ARCHITECTURE
1558 M:      Joachim Eastwood <manabian@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/boot/dts/lpc43*
1562 F:      drivers/clk/nxp/clk-lpc18xx*
1563 F:      drivers/clocksource/time-lpc32xx.c
1564 F:      drivers/i2c/busses/i2c-lpc2k.c
1565 F:      drivers/memory/pl172.c
1566 F:      drivers/mtd/spi-nor/nxp-spifi.c
1567 F:      drivers/rtc/rtc-lpc24xx.c
1568 N:      lpc18xx
1569
1570 ARM/LPC32XX SOC SUPPORT
1571 M:      Vladimir Zapolskiy <vz@mleia.com>
1572 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/lpc32*
1577 F:      arch/arm/mach-lpc32xx/
1578 F:      drivers/i2c/busses/i2c-pnx.c
1579 F:      drivers/net/ethernet/nxp/lpc_eth.c
1580 F:      drivers/usb/host/ohci-nxp.c
1581 F:      drivers/watchdog/pnx4008_wdt.c
1582 N:      lpc32xx
1583
1584 ARM/MAGICIAN MACHINE SUPPORT
1585 M:      Philipp Zabel <philipp.zabel@gmail.com>
1586 S:      Maintained
1587
1588 ARM/Marvell Dove/MV78xx0/Orion SOC support
1589 M:      Jason Cooper <jason@lakedaemon.net>
1590 M:      Andrew Lunn <andrew@lunn.ch>
1591 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1592 M:      Gregory Clement <gregory.clement@bootlin.com>
1593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      Documentation/devicetree/bindings/soc/dove/
1596 F:      arch/arm/mach-dove/
1597 F:      arch/arm/mach-mv78xx0/
1598 F:      arch/arm/mach-orion5x/
1599 F:      arch/arm/plat-orion/
1600 F:      arch/arm/boot/dts/dove*
1601 F:      arch/arm/boot/dts/orion5x*
1602
1603 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/armada*
1611 F:      arch/arm/boot/dts/kirkwood*
1612 F:      arch/arm/configs/mvebu_*_defconfig
1613 F:      arch/arm/mach-mvebu/
1614 F:      arch/arm64/boot/dts/marvell/armada*
1615 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1616 F:      drivers/cpufreq/mvebu-cpufreq.c
1617 F:      drivers/irqchip/irq-armada-370-xp.c
1618 F:      drivers/irqchip/irq-mvebu-*
1619 F:      drivers/pinctrl/mvebu/
1620 F:      drivers/rtc/rtc-armada38x.c
1621
1622 ARM/Mediatek RTC DRIVER
1623 M:      Eddie Huang <eddie.huang@mediatek.com>
1624 M:      Sean Wang <sean.wang@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1629 F:      drivers/rtc/rtc-mt6397.c
1630 F:      drivers/rtc/rtc-mt7622.c
1631
1632 ARM/Mediatek SoC support
1633 M:      Matthias Brugger <matthias.bgg@gmail.com>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/mt6*
1638 F:      arch/arm/boot/dts/mt7*
1639 F:      arch/arm/boot/dts/mt8*
1640 F:      arch/arm/mach-mediatek/
1641 F:      arch/arm64/boot/dts/mediatek/
1642 N:      mtk
1643 K:      mediatek
1644
1645 ARM/Mediatek USB3 PHY DRIVER
1646 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1651
1652 ARM/MICREL KS8695 ARCHITECTURE
1653 M:      Greg Ungerer <gerg@uclinux.org>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 F:      arch/arm/mach-ks8695/
1656 S:      Odd Fixes
1657
1658 ARM/Microchip (AT91) SoC support
1659 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1660 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 W:      http://www.linux4sam.org
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1664 S:      Supported
1665 N:      at91
1666 N:      atmel
1667 F:      arch/arm/mach-at91/
1668 F:      include/soc/at91/
1669 F:      arch/arm/boot/dts/at91*.dts
1670 F:      arch/arm/boot/dts/at91*.dtsi
1671 F:      arch/arm/boot/dts/sama*.dts
1672 F:      arch/arm/boot/dts/sama*.dtsi
1673 F:      arch/arm/include/debug/at91.S
1674 F:      drivers/memory/atmel*
1675 F:      drivers/watchdog/sama5d4_wdt.c
1676 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1677 X:      drivers/net/wireless/atmel/
1678
1679 ARM/MIOA701 MACHINE SUPPORT
1680 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 F:      arch/arm/mach-pxa/mioa701.c
1683 S:      Maintained
1684
1685 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1686 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1687 S:      Maintained
1688
1689 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1690 M:      Linus Walleij <linus.walleij@linaro.org>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/mach-nomadik/
1694 F:      arch/arm/mach-u300/
1695 F:      arch/arm/mach-ux500/
1696 F:      arch/arm/boot/dts/ste-*
1697 F:      drivers/clk/clk-nomadik.c
1698 F:      drivers/clk/clk-u300.c
1699 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1700 F:      drivers/clocksource/timer-u300.c
1701 F:      drivers/dma/coh901318*
1702 F:      drivers/dma/ste_dma40*
1703 F:      drivers/hwspinlock/u8500_hsem.c
1704 F:      drivers/i2c/busses/i2c-nomadik.c
1705 F:      drivers/i2c/busses/i2c-stu300.c
1706 F:      drivers/mfd/ab3100*
1707 F:      drivers/mfd/ab8500*
1708 F:      drivers/mfd/abx500*
1709 F:      drivers/mfd/dbx500*
1710 F:      drivers/mfd/db8500*
1711 F:      drivers/pinctrl/nomadik/
1712 F:      drivers/pinctrl/pinctrl-coh901*
1713 F:      drivers/pinctrl/pinctrl-u300.c
1714 F:      drivers/rtc/rtc-ab3100.c
1715 F:      drivers/rtc/rtc-ab8500.c
1716 F:      drivers/rtc/rtc-coh901331.c
1717 F:      drivers/rtc/rtc-pl031.c
1718 F:      drivers/watchdog/coh901327_wdt.c
1719 F:      Documentation/devicetree/bindings/arm/ste-*
1720 F:      Documentation/devicetree/bindings/arm/ux500/
1721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1722
1723 ARM/NUVOTON NPCM ARCHITECTURE
1724 M:      Avi Fishman <avifishman70@gmail.com>
1725 M:      Tomer Maimon <tmaimon77@gmail.com>
1726 R:      Patrick Venture <venture@google.com>
1727 R:      Nancy Yuen <yuenn@google.com>
1728 R:      Brendan Higgins <brendanhiggins@google.com>
1729 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1730 S:      Supported
1731 F:      arch/arm/mach-npcm/
1732 F:      arch/arm/boot/dts/nuvoton-npcm*
1733 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1734 F:      drivers/*/*npcm*
1735 F:      Documentation/devicetree/bindings/*/*npcm*
1736 F:      Documentation/devicetree/bindings/*/*/*npcm*
1737
1738 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1739 M:      Wan ZongShun <mcuos.com@gmail.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.mcuos.com
1742 S:      Maintained
1743 F:      arch/arm/mach-w90x900/
1744 F:      drivers/input/keyboard/w90p910_keypad.c
1745 F:      drivers/input/touchscreen/w90p910_ts.c
1746 F:      drivers/watchdog/nuc900_wdt.c
1747 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1748 F:      drivers/mtd/nand/raw/nuc900_nand.c
1749 F:      drivers/rtc/rtc-nuc900.c
1750 F:      drivers/spi/spi-nuc900.c
1751 F:      drivers/usb/host/ehci-w90x900.c
1752 F:      drivers/video/fbdev/nuc900fb.c
1753
1754 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1755 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1756 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1757 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1758 S:      Supported
1759
1760 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1761 M:      Alexander Clouter <alex@digriz.org.uk>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.digriz.org.uk/ts78xx/kernel
1764 S:      Maintained
1765 F:      arch/arm/mach-orion5x/ts78xx-*
1766
1767 ARM/OXNAS platform support
1768 M:      Neil Armstrong <narmstrong@baylibre.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm/mach-oxnas/
1773 F:      arch/arm/boot/dts/ox8*.dts*
1774 N:      oxnas
1775
1776 ARM/PALM TREO SUPPORT
1777 M:      Tomas Cech <sleep_walker@suse.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmtreo.*
1782
1783 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1784 M:      Marek Vasut <marek.vasut@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org
1786 W:      http://hackndev.com
1787 S:      Maintained
1788 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1789 F:      arch/arm/mach-pxa/palmtx.c
1790 F:      arch/arm/mach-pxa/palmt5.*
1791 F:      arch/arm/mach-pxa/include/mach/palmld.h
1792 F:      arch/arm/mach-pxa/palmld.c
1793 F:      arch/arm/mach-pxa/palmte2.*
1794 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1795 F:      arch/arm/mach-pxa/palmtc.c
1796
1797 ARM/PALMZ72 SUPPORT
1798 M:      Sergey Lapin <slapin@ossfans.org>
1799 L:      linux-arm-kernel@lists.infradead.org
1800 W:      http://hackndev.com
1801 S:      Maintained
1802 F:      arch/arm/mach-pxa/palmz72.*
1803
1804 ARM/PLEB SUPPORT
1805 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1806 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1807 S:      Maintained
1808
1809 ARM/PT DIGITAL BOARD PORT
1810 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 W:      http://www.armlinux.org.uk/
1813 S:      Maintained
1814
1815 ARM/QUALCOMM SUPPORT
1816 M:      Andy Gross <andy.gross@linaro.org>
1817 M:      David Brown <david.brown@linaro.org>
1818 L:      linux-arm-msm@vger.kernel.org
1819 L:      linux-soc@vger.kernel.org
1820 S:      Maintained
1821 F:      Documentation/devicetree/bindings/soc/qcom/
1822 F:      arch/arm/boot/dts/qcom-*.dts
1823 F:      arch/arm/boot/dts/qcom-*.dtsi
1824 F:      arch/arm/mach-qcom/
1825 F:      arch/arm64/boot/dts/qcom/*
1826 F:      drivers/i2c/busses/i2c-qup.c
1827 F:      drivers/clk/qcom/
1828 F:      drivers/dma/qcom/
1829 F:      drivers/soc/qcom/
1830 F:      drivers/spi/spi-qup.c
1831 F:      drivers/tty/serial/msm_serial.c
1832 F:      drivers/*/pm8???-*
1833 F:      drivers/mfd/ssbi.c
1834 F:      drivers/firmware/qcom_scm*
1835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1836
1837 ARM/RADISYS ENP2611 MACHINE SUPPORT
1838 M:      Lennert Buytenhek <kernel@wantstofly.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841
1842 ARM/REALTEK ARCHITECTURE
1843 M:      Andreas Färber <afaerber@suse.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 F:      arch/arm64/boot/dts/realtek/
1847 F:      Documentation/devicetree/bindings/arm/realtek.txt
1848
1849 ARM/RENESAS ARM64 ARCHITECTURE
1850 M:      Simon Horman <horms@verge.net.au>
1851 M:      Magnus Damm <magnus.damm@gmail.com>
1852 L:      linux-renesas-soc@vger.kernel.org
1853 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1855 S:      Supported
1856 F:      arch/arm64/boot/dts/renesas/
1857 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1858 F:      drivers/soc/renesas/
1859 F:      include/linux/soc/renesas/
1860
1861 ARM/RISCPC ARCHITECTURE
1862 M:      Russell King <linux@armlinux.org.uk>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 W:      http://www.armlinux.org.uk/
1865 S:      Maintained
1866 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1867 F:      arch/arm/include/asm/hardware/ioc.h
1868 F:      arch/arm/include/asm/hardware/iomd.h
1869 F:      arch/arm/include/asm/hardware/memc.h
1870 F:      arch/arm/mach-rpc/
1871 F:      drivers/net/ethernet/8390/etherh.c
1872 F:      drivers/net/ethernet/i825xx/ether1*
1873 F:      drivers/net/ethernet/seeq/ether3*
1874 F:      drivers/scsi/arm/
1875
1876 ARM/Rockchip SoC support
1877 M:      Heiko Stuebner <heiko@sntech.de>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 L:      linux-rockchip@lists.infradead.org
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1881 S:      Maintained
1882 F:      arch/arm/boot/dts/rk3*
1883 F:      arch/arm/boot/dts/rv1108*
1884 F:      arch/arm/mach-rockchip/
1885 F:      drivers/clk/rockchip/
1886 F:      drivers/i2c/busses/i2c-rk3x.c
1887 F:      drivers/*/*rockchip*
1888 F:      drivers/*/*/*rockchip*
1889 F:      sound/soc/rockchip/
1890 N:      rockchip
1891
1892 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1893 M:      Kukjin Kim <kgene@kernel.org>
1894 M:      Krzysztof Kozlowski <krzk@kernel.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1897 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/s3c*
1900 F:      arch/arm/boot/dts/s5p*
1901 F:      arch/arm/boot/dts/exynos*
1902 F:      arch/arm64/boot/dts/exynos/
1903 F:      arch/arm/plat-samsung/
1904 F:      arch/arm/mach-s3c24*/
1905 F:      arch/arm/mach-s3c64xx/
1906 F:      arch/arm/mach-s5p*/
1907 F:      arch/arm/mach-exynos*/
1908 F:      drivers/*/*s3c24*
1909 F:      drivers/*/*/*s3c24*
1910 F:      drivers/*/*s3c64xx*
1911 F:      drivers/*/*s5pv210*
1912 F:      drivers/memory/samsung/*
1913 F:      drivers/soc/samsung/*
1914 F:      Documentation/arm/Samsung/
1915 F:      Documentation/devicetree/bindings/arm/samsung/
1916 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1917 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1918 N:      exynos
1919
1920 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-s5pv210/
1925
1926 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1927 M:      Kyungmin Park <kyungmin.park@samsung.com>
1928 M:      Kamil Debski <kamil@wypas.org>
1929 M:      Andrzej Hajda <a.hajda@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org
1931 L:      linux-media@vger.kernel.org
1932 S:      Maintained
1933 F:      drivers/media/platform/s5p-g2d/
1934
1935 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1936 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1937 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1938 L:      linux-media@vger.kernel.org
1939 S:      Maintained
1940 F:      drivers/media/platform/s5p-cec/
1941 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1942
1943 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1944 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1946 L:      linux-arm-kernel@lists.infradead.org
1947 L:      linux-media@vger.kernel.org
1948 S:      Maintained
1949 F:      drivers/media/platform/s5p-jpeg/
1950
1951 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1952 M:      Kyungmin Park <kyungmin.park@samsung.com>
1953 M:      Kamil Debski <kamil@wypas.org>
1954 M:      Jeongtae Park <jtp.park@samsung.com>
1955 M:      Andrzej Hajda <a.hajda@samsung.com>
1956 L:      linux-arm-kernel@lists.infradead.org
1957 L:      linux-media@vger.kernel.org
1958 S:      Maintained
1959 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1960 F:      drivers/media/platform/s5p-mfc/
1961
1962 ARM/SHMOBILE ARM ARCHITECTURE
1963 M:      Simon Horman <horms@verge.net.au>
1964 M:      Magnus Damm <magnus.damm@gmail.com>
1965 L:      linux-renesas-soc@vger.kernel.org
1966 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1968 S:      Supported
1969 F:      arch/arm/boot/dts/emev2*
1970 F:      arch/arm/boot/dts/r7s*
1971 F:      arch/arm/boot/dts/r8a*
1972 F:      arch/arm/boot/dts/sh*
1973 F:      arch/arm/configs/shmobile_defconfig
1974 F:      arch/arm/include/debug/renesas-scif.S
1975 F:      arch/arm/mach-shmobile/
1976 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1977 F:      drivers/soc/renesas/
1978 F:      include/linux/soc/renesas/
1979
1980 ARM/SOCFPGA ARCHITECTURE
1981 M:      Dinh Nguyen <dinguyen@kernel.org>
1982 S:      Maintained
1983 F:      arch/arm/mach-socfpga/
1984 F:      arch/arm/boot/dts/socfpga*
1985 F:      arch/arm/configs/socfpga_defconfig
1986 F:      arch/arm64/boot/dts/altera/
1987 W:      http://www.rocketboards.org
1988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1989
1990 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1991 M:      Dinh Nguyen <dinguyen@kernel.org>
1992 S:      Maintained
1993 F:      drivers/clk/socfpga/
1994
1995 ARM/SOCFPGA EDAC SUPPORT
1996 M:      Thor Thayer <thor.thayer@linux.intel.com>
1997 S:      Maintained
1998 F:      drivers/edac/altera_edac.
1999
2000 ARM/SPREADTRUM SoC SUPPORT
2001 M:      Orson Zhai <orsonzhai@gmail.com>
2002 M:      Baolin Wang <baolin.wang@linaro.org>
2003 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2004 S:      Maintained
2005 F:      arch/arm64/boot/dts/sprd
2006 N:      sprd
2007
2008 ARM/STI ARCHITECTURE
2009 M:      Patrice Chotard <patrice.chotard@st.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 W:      http://www.stlinux.com
2012 S:      Maintained
2013 F:      arch/arm/mach-sti/
2014 F:      arch/arm/boot/dts/sti*
2015 F:      drivers/char/hw_random/st-rng.c
2016 F:      drivers/clocksource/arm_global_timer.c
2017 F:      drivers/clocksource/clksrc_st_lpc.c
2018 F:      drivers/cpufreq/sti-cpufreq.c
2019 F:      drivers/dma/st_fdma*
2020 F:      drivers/i2c/busses/i2c-st.c
2021 F:      drivers/media/rc/st_rc.c
2022 F:      drivers/media/platform/sti/c8sectpfe/
2023 F:      drivers/mmc/host/sdhci-st.c
2024 F:      drivers/phy/st/phy-miphy28lp.c
2025 F:      drivers/phy/st/phy-stih407-usb.c
2026 F:      drivers/pinctrl/pinctrl-st.c
2027 F:      drivers/remoteproc/st_remoteproc.c
2028 F:      drivers/remoteproc/st_slim_rproc.c
2029 F:      drivers/reset/sti/
2030 F:      drivers/rtc/rtc-st-lpc.c
2031 F:      drivers/tty/serial/st-asc.c
2032 F:      drivers/usb/dwc3/dwc3-st.c
2033 F:      drivers/usb/host/ehci-st.c
2034 F:      drivers/usb/host/ohci-st.c
2035 F:      drivers/watchdog/st_lpc_wdt.c
2036 F:      drivers/ata/ahci_st.c
2037 F:      include/linux/remoteproc/st_slim_rproc.h
2038
2039 ARM/STM32 ARCHITECTURE
2040 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2041 M:      Alexandre Torgue <alexandre.torgue@st.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2045 N:      stm32
2046 F:      arch/arm/boot/dts/stm32*
2047 F:      arch/arm/mach-stm32/
2048 F:      drivers/clocksource/armv7m_systick.c
2049
2050 ARM/Synaptics Berlin SoC support
2051 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2052 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-berlin/
2056 F:      arch/arm/boot/dts/berlin*
2057 F:      arch/arm64/boot/dts/marvell/berlin*
2058
2059 ARM/TANGO ARCHITECTURE
2060 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2061 M:      Mans Rullgard <mans@mansr.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 S:      Odd Fixes
2064 N:      tango
2065
2066 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2072 M:      Hans Verkuil <hans.verkuil@cisco.com>
2073 L:      linux-tegra@vger.kernel.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/tegra-cec/
2077 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2078
2079 ARM/TETON BGA MACHINE SUPPORT
2080 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2085 M:      Santosh Shilimkar <ssantosh@kernel.org>
2086 L:      linux-kernel@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/memory/*emif*
2089
2090 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2091 M:      Tero Kristo <t-kristo@ti.com>
2092 M:      Nishanth Menon <nm@ti.com>
2093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2094 S:      Supported
2095 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2096
2097 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2098 M:      Santosh Shilimkar <ssantosh@kernel.org>
2099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2100 S:      Maintained
2101 F:      arch/arm/mach-keystone/
2102 F:      arch/arm/boot/dts/keystone-*
2103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2104
2105 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2106 M:      Santosh Shilimkar <ssantosh@kernel.org>
2107 L:      linux-kernel@vger.kernel.org
2108 S:      Maintained
2109 F:      drivers/clk/keystone/
2110
2111 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2112 M:      Santosh Shilimkar <ssantosh@kernel.org>
2113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 L:      linux-kernel@vger.kernel.org
2115 S:      Maintained
2116 F:      drivers/clocksource/timer-keystone.c
2117
2118 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2119 M:      Santosh Shilimkar <ssantosh@kernel.org>
2120 L:      linux-kernel@vger.kernel.org
2121 S:      Maintained
2122 F:      drivers/power/reset/keystone-reset.c
2123
2124 ARM/THECUS N2100 MACHINE SUPPORT
2125 M:      Lennert Buytenhek <kernel@wantstofly.org>
2126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S:      Maintained
2128
2129 ARM/TOSA MACHINE SUPPORT
2130 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2131 M:      Dirk Opfer <dirk@opfer-online.de>
2132 S:      Maintained
2133
2134 ARM/UNIPHIER ARCHITECTURE
2135 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2138 S:      Maintained
2139 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2140 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2141 F:      arch/arm/boot/dts/uniphier*
2142 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2143 F:      arch/arm/mach-uniphier/
2144 F:      arch/arm/mm/cache-uniphier.c
2145 F:      arch/arm64/boot/dts/socionext/uniphier*
2146 F:      drivers/bus/uniphier-system-bus.c
2147 F:      drivers/clk/uniphier/
2148 F:      drivers/gpio/gpio-uniphier.c
2149 F:      drivers/i2c/busses/i2c-uniphier*
2150 F:      drivers/irqchip/irq-uniphier-aidet.c
2151 F:      drivers/pinctrl/uniphier/
2152 F:      drivers/reset/reset-uniphier.c
2153 F:      drivers/tty/serial/8250/8250_uniphier.c
2154 N:      uniphier
2155
2156 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2157 M:      Ulf Hansson <ulf.hansson@linaro.org>
2158 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2159 T:      git git://git.linaro.org/people/ulfh/clk.git
2160 S:      Maintained
2161 F:      drivers/clk/ux500/
2162
2163 ARM/VERSATILE EXPRESS PLATFORM
2164 M:      Liviu Dudau <liviu.dudau@arm.com>
2165 M:      Sudeep Holla <sudeep.holla@arm.com>
2166 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2168 S:      Maintained
2169 F:      arch/arm/boot/dts/vexpress*
2170 F:      arch/arm64/boot/dts/arm/
2171 F:      arch/arm/mach-vexpress/
2172 F:      */*/vexpress*
2173 F:      */*/*/vexpress*
2174 F:      drivers/clk/versatile/clk-vexpress-osc.c
2175 F:      drivers/clocksource/versatile.c
2176 N:      mps2
2177
2178 ARM/VFP SUPPORT
2179 M:      Russell King <linux@armlinux.org.uk>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 W:      http://www.armlinux.org.uk/
2182 S:      Maintained
2183 F:      arch/arm/vfp/
2184
2185 ARM/VOIPAC PXA270 SUPPORT
2186 M:      Marek Vasut <marek.vasut@gmail.com>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-pxa/vpac270.c
2190 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2191
2192 ARM/VT8500 ARM ARCHITECTURE
2193 M:      Tony Prisk <linux@prisktech.co.nz>
2194 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2195 S:      Maintained
2196 F:      arch/arm/mach-vt8500/
2197 F:      drivers/clocksource/vt8500_timer.c
2198 F:      drivers/i2c/busses/i2c-wmt.c
2199 F:      drivers/mmc/host/wmt-sdmmc.c
2200 F:      drivers/pwm/pwm-vt8500.c
2201 F:      drivers/rtc/rtc-vt8500.c
2202 F:      drivers/tty/serial/vt8500_serial.c
2203 F:      drivers/usb/host/ehci-platform.c
2204 F:      drivers/usb/host/uhci-platform.c
2205 F:      drivers/video/fbdev/vt8500lcdfb.*
2206 F:      drivers/video/fbdev/wm8505fb*
2207 F:      drivers/video/fbdev/wmt_ge_rops.*
2208
2209 ARM/ZIPIT Z2 SUPPORT
2210 M:      Marek Vasut <marek.vasut@gmail.com>
2211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2212 S:      Maintained
2213 F:      arch/arm/mach-pxa/z2.c
2214 F:      arch/arm/mach-pxa/include/mach/z2.h
2215
2216 ARM/ZTE ARCHITECTURE
2217 M:      Jun Nie <jun.nie@linaro.org>
2218 M:      Baoyou Xie <baoyou.xie@linaro.org>
2219 M:      Shawn Guo <shawnguo@kernel.org>
2220 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2221 S:      Maintained
2222 F:      arch/arm/boot/dts/zx2967*
2223 F:      arch/arm/mach-zx/
2224 F:      arch/arm64/boot/dts/zte/
2225 F:      drivers/clk/zte/
2226 F:      drivers/dma/zx_dma.c
2227 F:      drivers/gpio/gpio-zx.c
2228 F:      drivers/i2c/busses/i2c-zx2967.c
2229 F:      drivers/mmc/host/dw_mmc-zx.*
2230 F:      drivers/pinctrl/zte/
2231 F:      drivers/soc/zte/
2232 F:      drivers/thermal/zx2967_thermal.c
2233 F:      drivers/watchdog/zx2967_wdt.c
2234 F:      Documentation/devicetree/bindings/arm/zte.txt
2235 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2236 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2237 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2238 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2239 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2240 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2241 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2242 F:      Documentation/devicetree/bindings/soc/zte/
2243 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2244 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2245 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2246 F:      include/dt-bindings/clock/zx2967*.h
2247 F:      include/dt-bindings/soc/zte,*.h
2248 F:      sound/soc/codecs/zx_aud96p22.c
2249 F:      sound/soc/zte/
2250
2251 ARM/ZYNQ ARCHITECTURE
2252 M:      Michal Simek <michal.simek@xilinx.com>
2253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2254 W:      http://wiki.xilinx.com
2255 T:      git https://github.com/Xilinx/linux-xlnx.git
2256 S:      Supported
2257 F:      arch/arm/mach-zynq/
2258 F:      drivers/cpuidle/cpuidle-zynq.c
2259 F:      drivers/block/xsysace.c
2260 N:      zynq
2261 N:      xilinx
2262 F:      drivers/clocksource/cadence_ttc_timer.c
2263 F:      drivers/i2c/busses/i2c-cadence.c
2264 F:      drivers/mmc/host/sdhci-of-arasan.c
2265 F:      drivers/edac/synopsys_edac.c
2266
2267 ARM64 PORT (AARCH64 ARCHITECTURE)
2268 M:      Catalin Marinas <catalin.marinas@arm.com>
2269 M:      Will Deacon <will.deacon@arm.com>
2270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2272 S:      Maintained
2273 F:      arch/arm64/
2274 F:      Documentation/arm64/
2275
2276 AS3645A LED FLASH CONTROLLER DRIVER
2277 M:      Sakari Ailus <sakari.ailus@iki.fi>
2278 L:      linux-leds@vger.kernel.org
2279 S:      Maintained
2280 F:      drivers/leds/leds-as3645a.c
2281
2282 ASAHI KASEI AK8974 DRIVER
2283 M:      Linus Walleij <linus.walleij@linaro.org>
2284 L:      linux-iio@vger.kernel.org
2285 W:      http://www.akm.com/
2286 S:      Supported
2287 F:      drivers/iio/magnetometer/ak8974.c
2288
2289 ASC7621 HARDWARE MONITOR DRIVER
2290 M:      George Joseph <george.joseph@fairview5.com>
2291 L:      linux-hwmon@vger.kernel.org
2292 S:      Maintained
2293 F:      Documentation/hwmon/asc7621
2294 F:      drivers/hwmon/asc7621.c
2295
2296 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2297 M:      Corentin Chary <corentin.chary@gmail.com>
2298 L:      acpi4asus-user@lists.sourceforge.net
2299 L:      platform-driver-x86@vger.kernel.org
2300 W:      http://acpi4asus.sf.net
2301 S:      Maintained
2302 F:      drivers/platform/x86/asus*.c
2303 F:      drivers/platform/x86/eeepc*.c
2304
2305 ASUS WIRELESS RADIO CONTROL DRIVER
2306 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2307 L:      platform-driver-x86@vger.kernel.org
2308 S:      Maintained
2309 F:      drivers/platform/x86/asus-wireless.c
2310
2311 ASYMMETRIC KEYS
2312 M:      David Howells <dhowells@redhat.com>
2313 L:      keyrings@vger.kernel.org
2314 S:      Maintained
2315 F:      Documentation/crypto/asymmetric-keys.txt
2316 F:      include/linux/verification.h
2317 F:      include/crypto/public_key.h
2318 F:      include/crypto/pkcs7.h
2319 F:      crypto/asymmetric_keys/
2320
2321 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2322 R:      Dan Williams <dan.j.williams@intel.com>
2323 W:      http://sourceforge.net/projects/xscaleiop
2324 S:      Odd fixes
2325 F:      Documentation/crypto/async-tx-api.txt
2326 F:      crypto/async_tx/
2327 F:      drivers/dma/
2328 F:      include/linux/dmaengine.h
2329 F:      include/linux/async_tx.h
2330
2331 AT24 EEPROM DRIVER
2332 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2333 L:      linux-i2c@vger.kernel.org
2334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2335 S:      Maintained
2336 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2337 F:      drivers/misc/eeprom/at24.c
2338 F:      include/linux/platform_data/at24.h
2339
2340 ATA OVER ETHERNET (AOE) DRIVER
2341 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2342 W:      http://www.openaoe.org/
2343 S:      Supported
2344 F:      Documentation/aoe/
2345 F:      drivers/block/aoe/
2346
2347 ATHEROS 71XX/9XXX GPIO DRIVER
2348 M:      Alban Bedel <albeu@free.fr>
2349 W:      https://github.com/AlbanBedel/linux
2350 T:      git git://github.com/AlbanBedel/linux
2351 S:      Maintained
2352 F:      drivers/gpio/gpio-ath79.c
2353 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2354
2355 ATHEROS 71XX/9XXX USB PHY DRIVER
2356 M:      Alban Bedel <albeu@free.fr>
2357 W:      https://github.com/AlbanBedel/linux
2358 T:      git git://github.com/AlbanBedel/linux
2359 S:      Maintained
2360 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2361 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2362
2363 ATHEROS ATH GENERIC UTILITIES
2364 M:      Kalle Valo <kvalo@codeaurora.org>
2365 L:      linux-wireless@vger.kernel.org
2366 S:      Supported
2367 F:      drivers/net/wireless/ath/*
2368
2369 ATHEROS ATH5K WIRELESS DRIVER
2370 M:      Jiri Slaby <jirislaby@gmail.com>
2371 M:      Nick Kossifidis <mickflemm@gmail.com>
2372 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2373 L:      linux-wireless@vger.kernel.org
2374 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2375 S:      Maintained
2376 F:      drivers/net/wireless/ath/ath5k/
2377
2378 ATHEROS ATH6KL WIRELESS DRIVER
2379 M:      Kalle Valo <kvalo@codeaurora.org>
2380 L:      linux-wireless@vger.kernel.org
2381 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2383 S:      Supported
2384 F:      drivers/net/wireless/ath/ath6kl/
2385
2386 ATI_REMOTE2 DRIVER
2387 M:      Ville Syrjala <syrjala@sci.fi>
2388 S:      Maintained
2389 F:      drivers/input/misc/ati_remote2.c
2390
2391 ATK0110 HWMON DRIVER
2392 M:      Luca Tettamanti <kronos.it@gmail.com>
2393 L:      linux-hwmon@vger.kernel.org
2394 S:      Maintained
2395 F:      drivers/hwmon/asus_atk0110.c
2396
2397 ATLX ETHERNET DRIVERS
2398 M:      Jay Cliburn <jcliburn@gmail.com>
2399 M:      Chris Snook <chris.snook@gmail.com>
2400 L:      netdev@vger.kernel.org
2401 W:      http://sourceforge.net/projects/atl1
2402 W:      http://atl1.sourceforge.net
2403 S:      Maintained
2404 F:      drivers/net/ethernet/atheros/
2405
2406 ATM
2407 M:      Chas Williams <3chas3@gmail.com>
2408 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2409 L:      netdev@vger.kernel.org
2410 W:      http://linux-atm.sourceforge.net
2411 S:      Maintained
2412 F:      drivers/atm/
2413 F:      include/linux/atm*
2414 F:      include/uapi/linux/atm*
2415
2416 ATMEL AT91 / AT32 MCI DRIVER
2417 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2418 S:      Maintained
2419 F:      drivers/mmc/host/atmel-mci.c
2420
2421 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2422 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2423 S:      Supported
2424 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2425
2426 ATMEL Audio ALSA driver
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2429 S:      Supported
2430 F:      sound/soc/atmel
2431
2432 ATMEL I2C DRIVER
2433 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2434 L:      linux-i2c@vger.kernel.org
2435 S:      Supported
2436 F:      drivers/i2c/busses/i2c-at91.c
2437
2438 ATMEL ISI DRIVER
2439 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2440 L:      linux-media@vger.kernel.org
2441 S:      Supported
2442 F:      drivers/media/platform/atmel/atmel-isi.c
2443 F:      include/media/atmel-isi.h
2444
2445 ATMEL LCDFB DRIVER
2446 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2447 L:      linux-fbdev@vger.kernel.org
2448 S:      Maintained
2449 F:      drivers/video/fbdev/atmel_lcdfb.c
2450 F:      include/video/atmel_lcdc.h
2451
2452 ATMEL MACB ETHERNET DRIVER
2453 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2454 S:      Supported
2455 F:      drivers/net/ethernet/cadence/
2456
2457 ATMEL MAXTOUCH DRIVER
2458 M:      Nick Dyer <nick@shmanahar.org>
2459 T:      git git://github.com/ndyer/linux.git
2460 S:      Maintained
2461 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2462 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2463
2464 ATMEL SAMA5D2 ADC DRIVER
2465 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2466 L:      linux-iio@vger.kernel.org
2467 S:      Supported
2468 F:      drivers/iio/adc/at91-sama5d2_adc.c
2469
2470 ATMEL SDMMC DRIVER
2471 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2472 L:      linux-mmc@vger.kernel.org
2473 S:      Supported
2474 F:      drivers/mmc/host/sdhci-of-at91.c
2475
2476 ATMEL SPI DRIVER
2477 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2478 S:      Supported
2479 F:      drivers/spi/spi-atmel.*
2480
2481 ATMEL SSC DRIVER
2482 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2484 S:      Supported
2485 F:      drivers/misc/atmel-ssc.c
2486 F:      include/linux/atmel-ssc.h
2487
2488 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2489 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2491 S:      Supported
2492 F:      drivers/misc/atmel_tclib.c
2493 F:      drivers/clocksource/tcb_clksrc.c
2494
2495 ATMEL USBA UDC DRIVER
2496 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2498 S:      Supported
2499 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2500
2501 ATMEL WIRELESS DRIVER
2502 M:      Simon Kelley <simon@thekelleys.org.uk>
2503 L:      linux-wireless@vger.kernel.org
2504 W:      http://www.thekelleys.org.uk/atmel
2505 W:      http://atmelwlandriver.sourceforge.net/
2506 S:      Maintained
2507 F:      drivers/net/wireless/atmel/atmel*
2508
2509 ATMEL XDMA DRIVER
2510 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2511 L:      linux-arm-kernel@lists.infradead.org
2512 L:      dmaengine@vger.kernel.org
2513 S:      Supported
2514 F:      drivers/dma/at_xdmac.c
2515
2516 ATOMIC INFRASTRUCTURE
2517 M:      Will Deacon <will.deacon@arm.com>
2518 M:      Peter Zijlstra <peterz@infradead.org>
2519 R:      Boqun Feng <boqun.feng@gmail.com>
2520 L:      linux-kernel@vger.kernel.org
2521 S:      Maintained
2522 F:      arch/*/include/asm/atomic*.h
2523 F:      include/*/atomic*.h
2524
2525 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2526 M:      Bradley Grove <linuxdrivers@attotech.com>
2527 L:      linux-scsi@vger.kernel.org
2528 W:      http://www.attotech.com
2529 S:      Supported
2530 F:      drivers/scsi/esas2r
2531
2532 ATUSB IEEE 802.15.4 RADIO DRIVER
2533 M:      Stefan Schmidt <stefan@osg.samsung.com>
2534 L:      linux-wpan@vger.kernel.org
2535 S:      Maintained
2536 F:      drivers/net/ieee802154/atusb.c
2537 F:      drivers/net/ieee802154/atusb.h
2538 F:      drivers/net/ieee802154/at86rf230.h
2539
2540 AUDIT SUBSYSTEM
2541 M:      Paul Moore <paul@paul-moore.com>
2542 M:      Eric Paris <eparis@redhat.com>
2543 L:      linux-audit@redhat.com (moderated for non-subscribers)
2544 W:      https://github.com/linux-audit
2545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2546 S:      Supported
2547 F:      include/linux/audit.h
2548 F:      include/uapi/linux/audit.h
2549 F:      kernel/audit*
2550
2551 AUXILIARY DISPLAY DRIVERS
2552 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2553 S:      Maintained
2554 F:      drivers/auxdisplay/
2555 F:      include/linux/cfag12864b.h
2556
2557 AX.25 NETWORK LAYER
2558 M:      Ralf Baechle <ralf@linux-mips.org>
2559 L:      linux-hams@vger.kernel.org
2560 W:      http://www.linux-ax25.org/
2561 S:      Maintained
2562 F:      include/uapi/linux/ax25.h
2563 F:      include/net/ax25.h
2564 F:      net/ax25/
2565
2566 AXENTIA ARM DEVICES
2567 M:      Peter Rosin <peda@axentia.se>
2568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2569 S:      Maintained
2570 F:      Documentation/devicetree/bindings/arm/axentia.txt
2571 F:      arch/arm/boot/dts/at91-linea.dtsi
2572 F:      arch/arm/boot/dts/at91-natte.dtsi
2573 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2574 F:      arch/arm/boot/dts/at91-tse850-3.dts
2575
2576 AXENTIA ASOC DRIVERS
2577 M:      Peter Rosin <peda@axentia.se>
2578 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2579 S:      Maintained
2580 F:      Documentation/devicetree/bindings/sound/axentia,*
2581 F:      sound/soc/atmel/tse850-pcm5142.c
2582
2583 AZ6007 DVB DRIVER
2584 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2585 L:      linux-media@vger.kernel.org
2586 W:      https://linuxtv.org
2587 T:      git git://linuxtv.org/media_tree.git
2588 S:      Maintained
2589 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2590
2591 AZTECH FM RADIO RECEIVER DRIVER
2592 M:      Hans Verkuil <hverkuil@xs4all.nl>
2593 L:      linux-media@vger.kernel.org
2594 T:      git git://linuxtv.org/media_tree.git
2595 W:      https://linuxtv.org
2596 S:      Maintained
2597 F:      drivers/media/radio/radio-aztech*
2598
2599 B43 WIRELESS DRIVER
2600 L:      linux-wireless@vger.kernel.org
2601 L:      b43-dev@lists.infradead.org
2602 W:      http://wireless.kernel.org/en/users/Drivers/b43
2603 S:      Odd Fixes
2604 F:      drivers/net/wireless/broadcom/b43/
2605
2606 B43LEGACY WIRELESS DRIVER
2607 M:      Larry Finger <Larry.Finger@lwfinger.net>
2608 L:      linux-wireless@vger.kernel.org
2609 L:      b43-dev@lists.infradead.org
2610 W:      http://wireless.kernel.org/en/users/Drivers/b43
2611 S:      Maintained
2612 F:      drivers/net/wireless/broadcom/b43legacy/
2613
2614 BACKLIGHT CLASS/SUBSYSTEM
2615 M:      Lee Jones <lee.jones@linaro.org>
2616 M:      Daniel Thompson <daniel.thompson@linaro.org>
2617 M:      Jingoo Han <jingoohan1@gmail.com>
2618 L:      dri-devel@lists.freedesktop.org
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2620 S:      Maintained
2621 F:      drivers/video/backlight/
2622 F:      include/linux/backlight.h
2623 F:      include/linux/pwm_backlight.h
2624 F:      Documentation/devicetree/bindings/leds/backlight
2625
2626 BATMAN ADVANCED
2627 M:      Marek Lindner <mareklindner@neomailbox.ch>
2628 M:      Simon Wunderlich <sw@simonwunderlich.de>
2629 M:      Antonio Quartulli <a@unstable.cc>
2630 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2631 W:      https://www.open-mesh.org/
2632 Q:      https://patchwork.open-mesh.org/project/batman/list/
2633 S:      Maintained
2634 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2635 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2636 F:      Documentation/networking/batman-adv.rst
2637 F:      include/uapi/linux/batadv_packet.h
2638 F:      include/uapi/linux/batman_adv.h
2639 F:      net/batman-adv/
2640
2641 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2642 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2643 L:      linux-hams@vger.kernel.org
2644 W:      http://www.baycom.org/~tom/ham/ham.html
2645 S:      Maintained
2646 F:      drivers/net/hamradio/baycom*
2647
2648 BCACHE (BLOCK LAYER CACHE)
2649 M:      Coly Li <colyli@suse.de>
2650 M:      Kent Overstreet <kent.overstreet@gmail.com>
2651 L:      linux-bcache@vger.kernel.org
2652 W:      http://bcache.evilpiepirate.org
2653 C:      irc://irc.oftc.net/bcache
2654 S:      Maintained
2655 F:      drivers/md/bcache/
2656
2657 BDISP ST MEDIA DRIVER
2658 M:      Fabien Dessenne <fabien.dessenne@st.com>
2659 L:      linux-media@vger.kernel.org
2660 T:      git git://linuxtv.org/media_tree.git
2661 W:      https://linuxtv.org
2662 S:      Supported
2663 F:      drivers/media/platform/sti/bdisp
2664
2665 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2666 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2667 L:      netdev@vger.kernel.org
2668 S:      Maintained
2669 F:      drivers/net/ethernet/ec_bhf.c
2670
2671 BEFS FILE SYSTEM
2672 M:      Luis de Bethencourt <luisbg@kernel.org>
2673 M:      Salah Triki <salah.triki@gmail.com>
2674 S:      Maintained
2675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2676 F:      Documentation/filesystems/befs.txt
2677 F:      fs/befs/
2678
2679 BFQ I/O SCHEDULER
2680 M:      Paolo Valente <paolo.valente@linaro.org>
2681 M:      Jens Axboe <axboe@kernel.dk>
2682 L:      linux-block@vger.kernel.org
2683 S:      Maintained
2684 F:      block/bfq-*
2685 F:      Documentation/block/bfq-iosched.txt
2686
2687 BFS FILE SYSTEM
2688 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2689 S:      Maintained
2690 F:      Documentation/filesystems/bfs.txt
2691 F:      fs/bfs/
2692 F:      include/uapi/linux/bfs_fs.h
2693
2694 BLINKM RGB LED DRIVER
2695 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2696 S:      Maintained
2697 F:      drivers/leds/leds-blinkm.c
2698
2699 BLOCK LAYER
2700 M:      Jens Axboe <axboe@kernel.dk>
2701 L:      linux-block@vger.kernel.org
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2703 S:      Maintained
2704 F:      block/
2705 F:      drivers/block/
2706 F:      kernel/trace/blktrace.c
2707 F:      lib/sbitmap.c
2708
2709 BLOCK2MTD DRIVER
2710 M:      Joern Engel <joern@lazybastard.org>
2711 L:      linux-mtd@lists.infradead.org
2712 S:      Maintained
2713 F:      drivers/mtd/devices/block2mtd.c
2714
2715 BLUETOOTH DRIVERS
2716 M:      Marcel Holtmann <marcel@holtmann.org>
2717 M:      Johan Hedberg <johan.hedberg@gmail.com>
2718 L:      linux-bluetooth@vger.kernel.org
2719 W:      http://www.bluez.org/
2720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2722 S:      Maintained
2723 F:      drivers/bluetooth/
2724
2725 BLUETOOTH SUBSYSTEM
2726 M:      Marcel Holtmann <marcel@holtmann.org>
2727 M:      Johan Hedberg <johan.hedberg@gmail.com>
2728 L:      linux-bluetooth@vger.kernel.org
2729 W:      http://www.bluez.org/
2730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2732 S:      Maintained
2733 F:      net/bluetooth/
2734 F:      include/net/bluetooth/
2735
2736 BONDING DRIVER
2737 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2738 M:      Veaceslav Falico <vfalico@gmail.com>
2739 M:      Andy Gospodarek <andy@greyhouse.net>
2740 L:      netdev@vger.kernel.org
2741 W:      http://sourceforge.net/projects/bonding/
2742 S:      Supported
2743 F:      drivers/net/bonding/
2744 F:      include/uapi/linux/if_bonding.h
2745
2746 BPF (Safe dynamic programs and tools)
2747 M:      Alexei Starovoitov <ast@kernel.org>
2748 M:      Daniel Borkmann <daniel@iogearbox.net>
2749 L:      netdev@vger.kernel.org
2750 L:      linux-kernel@vger.kernel.org
2751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2753 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2754 S:      Supported
2755 F:      arch/x86/net/bpf_jit*
2756 F:      Documentation/networking/filter.txt
2757 F:      Documentation/bpf/
2758 F:      include/linux/bpf*
2759 F:      include/linux/filter.h
2760 F:      include/trace/events/xdp.h
2761 F:      include/uapi/linux/bpf*
2762 F:      include/uapi/linux/filter.h
2763 F:      kernel/bpf/
2764 F:      kernel/trace/bpf_trace.c
2765 F:      lib/test_bpf.c
2766 F:      net/bpf/
2767 F:      net/core/filter.c
2768 F:      net/sched/act_bpf.c
2769 F:      net/sched/cls_bpf.c
2770 F:      samples/bpf/
2771 F:      tools/bpf/
2772 F:      tools/lib/bpf/
2773 F:      tools/testing/selftests/bpf/
2774
2775 BROADCOM B44 10/100 ETHERNET DRIVER
2776 M:      Michael Chan <michael.chan@broadcom.com>
2777 L:      netdev@vger.kernel.org
2778 S:      Supported
2779 F:      drivers/net/ethernet/broadcom/b44.*
2780
2781 BROADCOM B53 ETHERNET SWITCH DRIVER
2782 M:      Florian Fainelli <f.fainelli@gmail.com>
2783 L:      netdev@vger.kernel.org
2784 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2785 S:      Supported
2786 F:      drivers/net/dsa/b53/*
2787 F:      include/linux/platform_data/b53.h
2788
2789 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 M:      Ray Jui <rjui@broadcom.com>
2792 M:      Scott Branden <sbranden@broadcom.com>
2793 M:      bcm-kernel-feedback-list@broadcom.com
2794 T:      git git://github.com/broadcom/mach-bcm
2795 S:      Maintained
2796 N:      bcm281*
2797 N:      bcm113*
2798 N:      bcm216*
2799 N:      kona
2800 F:      arch/arm/mach-bcm/
2801
2802 BROADCOM BCM2835 ARM ARCHITECTURE
2803 M:      Eric Anholt <eric@anholt.net>
2804 M:      Stefan Wahren <stefan.wahren@i2se.com>
2805 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2807 T:      git git://github.com/anholt/linux
2808 S:      Maintained
2809 N:      bcm2835
2810 F:      drivers/staging/vc04_services
2811
2812 BROADCOM BCM47XX MIPS ARCHITECTURE
2813 M:      Hauke Mehrtens <hauke@hauke-m.de>
2814 M:      Rafał Miłecki <zajec5@gmail.com>
2815 L:      linux-mips@linux-mips.org
2816 S:      Maintained
2817 F:      Documentation/devicetree/bindings/mips/brcm/
2818 F:      arch/mips/bcm47xx/*
2819 F:      arch/mips/include/asm/mach-bcm47xx/*
2820
2821 BROADCOM BCM5301X ARM ARCHITECTURE
2822 M:      Hauke Mehrtens <hauke@hauke-m.de>
2823 M:      Rafał Miłecki <zajec5@gmail.com>
2824 M:      Jon Mason <jonmason@broadcom.com>
2825 M:      bcm-kernel-feedback-list@broadcom.com
2826 L:      linux-arm-kernel@lists.infradead.org
2827 S:      Maintained
2828 F:      arch/arm/mach-bcm/bcm_5301x.c
2829 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2830 F:      arch/arm/boot/dts/bcm470*
2831 F:      arch/arm/boot/dts/bcm953012*
2832
2833 BROADCOM BCM53573 ARM ARCHITECTURE
2834 M:      Rafał Miłecki <rafal@milecki.pl>
2835 L:      linux-arm-kernel@lists.infradead.org
2836 S:      Maintained
2837 F:      arch/arm/boot/dts/bcm53573*
2838 F:      arch/arm/boot/dts/bcm47189*
2839
2840 BROADCOM BCM63XX ARM ARCHITECTURE
2841 M:      Florian Fainelli <f.fainelli@gmail.com>
2842 M:      bcm-kernel-feedback-list@broadcom.com
2843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2844 T:      git git://github.com/broadcom/stblinux.git
2845 S:      Maintained
2846 N:      bcm63xx
2847
2848 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2849 M:      Kevin Cernekee <cernekee@gmail.com>
2850 L:      linux-usb@vger.kernel.org
2851 S:      Maintained
2852 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2853
2854 BROADCOM BCM7XXX ARM ARCHITECTURE
2855 M:      Brian Norris <computersforpeace@gmail.com>
2856 M:      Gregory Fong <gregory.0xf0@gmail.com>
2857 M:      Florian Fainelli <f.fainelli@gmail.com>
2858 M:      bcm-kernel-feedback-list@broadcom.com
2859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2860 T:      git git://github.com/broadcom/stblinux.git
2861 S:      Maintained
2862 F:      arch/arm/mach-bcm/*brcmstb*
2863 F:      arch/arm/boot/dts/bcm7*.dts*
2864 F:      drivers/bus/brcmstb_gisb.c
2865 F:      arch/arm/mm/cache-b15-rac.c
2866 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2867 N:      brcmstb
2868
2869 BROADCOM BMIPS CPUFREQ DRIVER
2870 M:      Markus Mayer <mmayer@broadcom.com>
2871 M:      bcm-kernel-feedback-list@broadcom.com
2872 L:      linux-pm@vger.kernel.org
2873 S:      Maintained
2874 F:      drivers/cpufreq/bmips-cpufreq.c
2875
2876 BROADCOM BMIPS MIPS ARCHITECTURE
2877 M:      Kevin Cernekee <cernekee@gmail.com>
2878 M:      Florian Fainelli <f.fainelli@gmail.com>
2879 L:      linux-mips@linux-mips.org
2880 T:      git git://github.com/broadcom/stblinux.git
2881 S:      Maintained
2882 F:      arch/mips/bmips/*
2883 F:      arch/mips/include/asm/mach-bmips/*
2884 F:      arch/mips/kernel/*bmips*
2885 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2886 F:      drivers/irqchip/irq-bcm63*
2887 F:      drivers/irqchip/irq-bcm7*
2888 F:      drivers/irqchip/irq-brcmstb*
2889 F:      include/linux/bcm963xx_nvram.h
2890 F:      include/linux/bcm963xx_tag.h
2891
2892 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2893 M:      Rasesh Mody <rasesh.mody@cavium.com>
2894 M:      Harish Patil <harish.patil@cavium.com>
2895 M:      Dept-GELinuxNICDev@cavium.com
2896 L:      netdev@vger.kernel.org
2897 S:      Supported
2898 F:      drivers/net/ethernet/broadcom/bnx2.*
2899 F:      drivers/net/ethernet/broadcom/bnx2_*
2900
2901 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2902 M:      QLogic-Storage-Upstream@qlogic.com
2903 L:      linux-scsi@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/scsi/bnx2fc/
2906
2907 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2908 M:      QLogic-Storage-Upstream@qlogic.com
2909 L:      linux-scsi@vger.kernel.org
2910 S:      Supported
2911 F:      drivers/scsi/bnx2i/
2912
2913 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2914 M:      Ariel Elior <ariel.elior@cavium.com>
2915 M:      everest-linux-l2@cavium.com
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/bnx2x/
2919
2920 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2921 M:      Michael Chan <michael.chan@broadcom.com>
2922 L:      netdev@vger.kernel.org
2923 S:      Supported
2924 F:      drivers/net/ethernet/broadcom/bnxt/
2925
2926 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2927 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2928 M:      Franky Lin <franky.lin@broadcom.com>
2929 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2930 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2931 M:      Wright Feng <wright.feng@cypress.com>
2932 L:      linux-wireless@vger.kernel.org
2933 L:      brcm80211-dev-list.pdl@broadcom.com
2934 L:      brcm80211-dev-list@cypress.com
2935 S:      Supported
2936 F:      drivers/net/wireless/broadcom/brcm80211/
2937
2938 BROADCOM BRCMSTB GPIO DRIVER
2939 M:      Gregory Fong <gregory.0xf0@gmail.com>
2940 L:      bcm-kernel-feedback-list@broadcom.com
2941 S:      Supported
2942 F:      drivers/gpio/gpio-brcmstb.c
2943 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2944
2945 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2946 M:      Al Cooper <alcooperx@gmail.com>
2947 L:      linux-kernel@vger.kernel.org
2948 L:      bcm-kernel-feedback-list@broadcom.com
2949 S:      Maintained
2950 F:      drivers/phy/broadcom/phy-brcm-usb*
2951
2952 BROADCOM GENET ETHERNET DRIVER
2953 M:      Doug Berger <opendmb@gmail.com>
2954 M:      Florian Fainelli <f.fainelli@gmail.com>
2955 L:      netdev@vger.kernel.org
2956 S:      Supported
2957 F:      drivers/net/ethernet/broadcom/genet/
2958
2959 BROADCOM IPROC ARM ARCHITECTURE
2960 M:      Ray Jui <rjui@broadcom.com>
2961 M:      Scott Branden <sbranden@broadcom.com>
2962 M:      Jon Mason <jonmason@broadcom.com>
2963 M:      bcm-kernel-feedback-list@broadcom.com
2964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2965 T:      git git://github.com/broadcom/cygnus-linux.git
2966 S:      Maintained
2967 N:      iproc
2968 N:      cygnus
2969 N:      bcm[-_]nsp
2970 N:      bcm9113*
2971 N:      bcm9583*
2972 N:      bcm9585*
2973 N:      bcm9586*
2974 N:      bcm988312
2975 N:      bcm113*
2976 N:      bcm583*
2977 N:      bcm585*
2978 N:      bcm586*
2979 N:      bcm88312
2980 N:      hr2
2981 F:      arch/arm64/boot/dts/broadcom/ns2*
2982 F:      drivers/clk/bcm/clk-ns*
2983 F:      drivers/pinctrl/bcm/pinctrl-ns*
2984
2985 BROADCOM KONA GPIO DRIVER
2986 M:      Ray Jui <rjui@broadcom.com>
2987 L:      bcm-kernel-feedback-list@broadcom.com
2988 S:      Supported
2989 F:      drivers/gpio/gpio-bcm-kona.c
2990 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2991
2992 BROADCOM NETXTREME-E ROCE DRIVER
2993 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2994 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2995 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2996 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2997 L:      linux-rdma@vger.kernel.org
2998 W:      http://www.broadcom.com
2999 S:      Supported
3000 F:      drivers/infiniband/hw/bnxt_re/
3001 F:      include/uapi/rdma/bnxt_re-abi.h
3002
3003 BROADCOM NVRAM DRIVER
3004 M:      Rafał Miłecki <zajec5@gmail.com>
3005 L:      linux-mips@linux-mips.org
3006 S:      Maintained
3007 F:      drivers/firmware/broadcom/*
3008
3009 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3010 M:      Rafał Miłecki <zajec5@gmail.com>
3011 L:      linux-wireless@vger.kernel.org
3012 S:      Maintained
3013 F:      drivers/bcma/
3014 F:      include/linux/bcma/
3015
3016 BROADCOM STB AVS CPUFREQ DRIVER
3017 M:      Markus Mayer <mmayer@broadcom.com>
3018 M:      bcm-kernel-feedback-list@broadcom.com
3019 L:      linux-pm@vger.kernel.org
3020 S:      Maintained
3021 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3022 F:      drivers/cpufreq/brcmstb*
3023
3024 BROADCOM STB AVS TMON DRIVER
3025 M:      Markus Mayer <mmayer@broadcom.com>
3026 M:      bcm-kernel-feedback-list@broadcom.com
3027 L:      linux-pm@vger.kernel.org
3028 S:      Maintained
3029 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3030 F:      drivers/thermal/broadcom/brcmstb*
3031
3032 BROADCOM STB NAND FLASH DRIVER
3033 M:      Brian Norris <computersforpeace@gmail.com>
3034 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3035 L:      linux-mtd@lists.infradead.org
3036 L:      bcm-kernel-feedback-list@broadcom.com
3037 S:      Maintained
3038 F:      drivers/mtd/nand/raw/brcmnand/
3039
3040 BROADCOM STB DPFE DRIVER
3041 M:      Markus Mayer <mmayer@broadcom.com>
3042 M:      bcm-kernel-feedback-list@broadcom.com
3043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3044 S:      Maintained
3045 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3046 F:      drivers/memory/brcmstb_dpfe.c
3047
3048 BROADCOM SYSTEMPORT ETHERNET DRIVER
3049 M:      Florian Fainelli <f.fainelli@gmail.com>
3050 L:      netdev@vger.kernel.org
3051 S:      Supported
3052 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3053
3054 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3055 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3056 M:      Prashant Sreedharan <prashant@broadcom.com>
3057 M:      Michael Chan <mchan@broadcom.com>
3058 L:      netdev@vger.kernel.org
3059 S:      Supported
3060 F:      drivers/net/ethernet/broadcom/tg3.*
3061
3062 BROCADE BFA FC SCSI DRIVER
3063 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3064 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3065 L:      linux-scsi@vger.kernel.org
3066 S:      Supported
3067 F:      drivers/scsi/bfa/
3068
3069 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3070 M:      Rasesh Mody <rasesh.mody@cavium.com>
3071 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3072 M:      Dept-GELinuxNICDev@cavium.com
3073 L:      netdev@vger.kernel.org
3074 S:      Supported
3075 F:      drivers/net/ethernet/brocade/bna/
3076
3077 BSG (block layer generic sg v4 driver)
3078 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3079 L:      linux-scsi@vger.kernel.org
3080 S:      Supported
3081 F:      block/bsg.c
3082 F:      include/linux/bsg.h
3083 F:      include/uapi/linux/bsg.h
3084
3085 BT87X AUDIO DRIVER
3086 M:      Clemens Ladisch <clemens@ladisch.de>
3087 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3088 T:      git git://git.alsa-project.org/alsa-kernel.git
3089 S:      Maintained
3090 F:      Documentation/sound/cards/bt87x.rst
3091 F:      sound/pci/bt87x.c
3092
3093 BT8XXGPIO DRIVER
3094 M:      Michael Buesch <m@bues.ch>
3095 W:      http://bu3sch.de/btgpio.php
3096 S:      Maintained
3097 F:      drivers/gpio/gpio-bt8xx.c
3098
3099 BTRFS FILE SYSTEM
3100 M:      Chris Mason <clm@fb.com>
3101 M:      Josef Bacik <jbacik@fb.com>
3102 M:      David Sterba <dsterba@suse.com>
3103 L:      linux-btrfs@vger.kernel.org
3104 W:      http://btrfs.wiki.kernel.org/
3105 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3107 S:      Maintained
3108 F:      Documentation/filesystems/btrfs.txt
3109 F:      fs/btrfs/
3110 F:      include/linux/btrfs*
3111 F:      include/uapi/linux/btrfs*
3112
3113 BTTV VIDEO4LINUX DRIVER
3114 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3115 L:      linux-media@vger.kernel.org
3116 W:      https://linuxtv.org
3117 T:      git git://linuxtv.org/media_tree.git
3118 S:      Odd fixes
3119 F:      Documentation/media/v4l-drivers/bttv*
3120 F:      drivers/media/pci/bt8xx/bttv*
3121
3122 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3123 M:      Chanwoo Choi <cw00.choi@samsung.com>
3124 L:      linux-pm@vger.kernel.org
3125 L:      linux-samsung-soc@vger.kernel.org
3126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3127 S:      Maintained
3128 F:      drivers/devfreq/exynos-bus.c
3129 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3130
3131 BUSLOGIC SCSI DRIVER
3132 M:      Khalid Aziz <khalid@gonehiking.org>
3133 L:      linux-scsi@vger.kernel.org
3134 S:      Maintained
3135 F:      drivers/scsi/BusLogic.*
3136 F:      drivers/scsi/FlashPoint.*
3137
3138 C-MEDIA CMI8788 DRIVER
3139 M:      Clemens Ladisch <clemens@ladisch.de>
3140 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3141 T:      git git://git.alsa-project.org/alsa-kernel.git
3142 S:      Maintained
3143 F:      sound/pci/oxygen/
3144
3145 C6X ARCHITECTURE
3146 M:      Mark Salter <msalter@redhat.com>
3147 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3148 L:      linux-c6x-dev@linux-c6x.org
3149 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3150 S:      Maintained
3151 F:      arch/c6x/
3152
3153 CA8210 IEEE-802.15.4 RADIO DRIVER
3154 M:      Harry Morris <h.morris@cascoda.com>
3155 L:      linux-wpan@vger.kernel.org
3156 W:      https://github.com/Cascoda/ca8210-linux.git
3157 S:      Maintained
3158 F:      drivers/net/ieee802154/ca8210.c
3159 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3160
3161 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3162 M:      David Howells <dhowells@redhat.com>
3163 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3164 S:      Supported
3165 F:      Documentation/filesystems/caching/cachefiles.txt
3166 F:      fs/cachefiles/
3167
3168 CADENCE MIPI-CSI2 BRIDGES
3169 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3170 L:      linux-media@vger.kernel.org
3171 S:      Maintained
3172 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3173 F:      drivers/media/platform/cadence/cdns-csi2*
3174
3175 CADET FM/AM RADIO RECEIVER DRIVER
3176 M:      Hans Verkuil <hverkuil@xs4all.nl>
3177 L:      linux-media@vger.kernel.org
3178 T:      git git://linuxtv.org/media_tree.git
3179 W:      https://linuxtv.org
3180 S:      Maintained
3181 F:      drivers/media/radio/radio-cadet*
3182
3183 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3184 M:      Jonathan Corbet <corbet@lwn.net>
3185 L:      linux-media@vger.kernel.org
3186 T:      git git://linuxtv.org/media_tree.git
3187 S:      Maintained
3188 F:      Documentation/media/v4l-drivers/cafe_ccic*
3189 F:      drivers/media/platform/marvell-ccic/
3190
3191 CAIF NETWORK LAYER
3192 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3193 L:      netdev@vger.kernel.org
3194 S:      Supported
3195 F:      Documentation/networking/caif/
3196 F:      drivers/net/caif/
3197 F:      include/uapi/linux/caif/
3198 F:      include/net/caif/
3199 F:      net/caif/
3200
3201 CALGARY x86-64 IOMMU
3202 M:      Muli Ben-Yehuda <mulix@mulix.org>
3203 M:      Jon Mason <jdmason@kudzu.us>
3204 L:      iommu@lists.linux-foundation.org
3205 S:      Maintained
3206 F:      arch/x86/kernel/pci-calgary_64.c
3207 F:      arch/x86/kernel/tce_64.c
3208 F:      arch/x86/include/asm/calgary.h
3209 F:      arch/x86/include/asm/tce.h
3210
3211 CAN NETWORK DRIVERS
3212 M:      Wolfgang Grandegger <wg@grandegger.com>
3213 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3214 L:      linux-can@vger.kernel.org
3215 W:      https://github.com/linux-can
3216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3218 S:      Maintained
3219 F:      Documentation/devicetree/bindings/net/can/
3220 F:      drivers/net/can/
3221 F:      include/linux/can/dev.h
3222 F:      include/linux/can/platform/
3223 F:      include/uapi/linux/can/error.h
3224 F:      include/uapi/linux/can/netlink.h
3225
3226 CAN NETWORK LAYER
3227 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3228 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3229 L:      linux-can@vger.kernel.org
3230 W:      https://github.com/linux-can
3231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3233 S:      Maintained
3234 F:      Documentation/networking/can.rst
3235 F:      net/can/
3236 F:      include/linux/can/core.h
3237 F:      include/uapi/linux/can.h
3238 F:      include/uapi/linux/can/bcm.h
3239 F:      include/uapi/linux/can/raw.h
3240 F:      include/uapi/linux/can/gw.h
3241
3242 CAPABILITIES
3243 M:      Serge Hallyn <serge@hallyn.com>
3244 L:      linux-security-module@vger.kernel.org
3245 S:      Supported
3246 F:      include/linux/capability.h
3247 F:      include/uapi/linux/capability.h
3248 F:      security/commoncap.c
3249 F:      kernel/capability.c
3250
3251 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3252 M:      Kevin Tsai <ktsai@capellamicro.com>
3253 S:      Maintained
3254 F:      drivers/iio/light/cm*
3255
3256 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3257 M:      Christian Lamparter <chunkeey@googlemail.com>
3258 L:      linux-wireless@vger.kernel.org
3259 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3260 S:      Maintained
3261 F:      drivers/net/wireless/ath/carl9170/
3262
3263 CAVIUM I2C DRIVER
3264 M:      Jan Glauber <jglauber@cavium.com>
3265 M:      David Daney <david.daney@cavium.com>
3266 W:      http://www.cavium.com
3267 S:      Supported
3268 F:      drivers/i2c/busses/i2c-octeon*
3269 F:      drivers/i2c/busses/i2c-thunderx*
3270
3271 CAVIUM LIQUIDIO NETWORK DRIVER
3272 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3273 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3274 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3275 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3276 L:      netdev@vger.kernel.org
3277 W:      http://www.cavium.com
3278 S:      Supported
3279 F:      drivers/net/ethernet/cavium/liquidio/
3280
3281 CAVIUM MMC DRIVER
3282 M:      Jan Glauber <jglauber@cavium.com>
3283 M:      David Daney <david.daney@cavium.com>
3284 M:      Steven J. Hill <Steven.Hill@cavium.com>
3285 W:      http://www.cavium.com
3286 S:      Supported
3287 F:      drivers/mmc/host/cavium*
3288
3289 CAVIUM OCTEON-TX CRYPTO DRIVER
3290 M:      George Cherian <george.cherian@cavium.com>
3291 L:      linux-crypto@vger.kernel.org
3292 W:      http://www.cavium.com
3293 S:      Supported
3294 F:      drivers/crypto/cavium/cpt/
3295
3296 CAVIUM THUNDERX2 ARM64 SOC
3297 M:      Robert Richter <rrichter@cavium.com>
3298 M:      Jayachandran C <jnair@caviumnetworks.com>
3299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3300 S:      Maintained
3301 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3302 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3303
3304 CC2520 IEEE-802.15.4 RADIO DRIVER
3305 M:      Varka Bhadram <varkabhadram@gmail.com>
3306 L:      linux-wpan@vger.kernel.org
3307 S:      Maintained
3308 F:      drivers/net/ieee802154/cc2520.c
3309 F:      include/linux/spi/cc2520.h
3310 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3311
3312 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3313 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3314 L:      linux-crypto@vger.kernel.org
3315 S:      Supported
3316 F:      drivers/crypto/ccree/
3317 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3318
3319 CEC FRAMEWORK
3320 M:      Hans Verkuil <hans.verkuil@cisco.com>
3321 L:      linux-media@vger.kernel.org
3322 T:      git git://linuxtv.org/media_tree.git
3323 W:      http://linuxtv.org
3324 S:      Supported
3325 F:      Documentation/media/kapi/cec-core.rst
3326 F:      Documentation/media/uapi/cec
3327 F:      drivers/media/cec/
3328 F:      drivers/media/rc/keymaps/rc-cec.c
3329 F:      include/media/cec.h
3330 F:      include/media/cec-notifier.h
3331 F:      include/uapi/linux/cec.h
3332 F:      include/uapi/linux/cec-funcs.h
3333 F:      Documentation/devicetree/bindings/media/cec.txt
3334 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3335
3336 CEC GPIO DRIVER
3337 M:      Hans Verkuil <hans.verkuil@cisco.com>
3338 L:      linux-media@vger.kernel.org
3339 T:      git git://linuxtv.org/media_tree.git
3340 W:      http://linuxtv.org
3341 S:      Supported
3342 F:      drivers/media/platform/cec-gpio/
3343 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3344
3345 CELL BROADBAND ENGINE ARCHITECTURE
3346 M:      Arnd Bergmann <arnd@arndb.de>
3347 L:      linuxppc-dev@lists.ozlabs.org
3348 W:      http://www.ibm.com/developerworks/power/cell/
3349 S:      Supported
3350 F:      arch/powerpc/include/asm/cell*.h
3351 F:      arch/powerpc/include/asm/spu*.h
3352 F:      arch/powerpc/include/uapi/asm/spu*.h
3353 F:      arch/powerpc/oprofile/*cell*
3354 F:      arch/powerpc/platforms/cell/
3355
3356 CEPH COMMON CODE (LIBCEPH)
3357 M:      Ilya Dryomov <idryomov@gmail.com>
3358 M:      "Yan, Zheng" <zyan@redhat.com>
3359 M:      Sage Weil <sage@redhat.com>
3360 L:      ceph-devel@vger.kernel.org
3361 W:      http://ceph.com/
3362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3363 T:      git git://github.com/ceph/ceph-client.git
3364 S:      Supported
3365 F:      net/ceph/
3366 F:      include/linux/ceph/
3367 F:      include/linux/crush/
3368
3369 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3370 M:      "Yan, Zheng" <zyan@redhat.com>
3371 M:      Sage Weil <sage@redhat.com>
3372 M:      Ilya Dryomov <idryomov@gmail.com>
3373 L:      ceph-devel@vger.kernel.org
3374 W:      http://ceph.com/
3375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3376 T:      git git://github.com/ceph/ceph-client.git
3377 S:      Supported
3378 F:      Documentation/filesystems/ceph.txt
3379 F:      fs/ceph/
3380
3381 CERTIFICATE HANDLING:
3382 M:      David Howells <dhowells@redhat.com>
3383 M:      David Woodhouse <dwmw2@infradead.org>
3384 L:      keyrings@vger.kernel.org
3385 S:      Maintained
3386 F:      Documentation/admin-guide/module-signing.rst
3387 F:      certs/
3388 F:      scripts/sign-file.c
3389 F:      scripts/extract-cert.c
3390
3391 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3392 L:      linux-usb@vger.kernel.org
3393 S:      Orphan
3394 F:      Documentation/usb/WUSB-Design-overview.txt
3395 F:      Documentation/usb/wusb-cbaf
3396 F:      drivers/usb/host/hwa-hc.c
3397 F:      drivers/usb/host/whci/
3398 F:      drivers/usb/wusbcore/
3399 F:      include/linux/usb/wusb*
3400
3401 CFAG12864B LCD DRIVER
3402 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3403 S:      Maintained
3404 F:      drivers/auxdisplay/cfag12864b.c
3405 F:      include/linux/cfag12864b.h
3406
3407 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3408 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3409 S:      Maintained
3410 F:      drivers/auxdisplay/cfag12864bfb.c
3411 F:      include/linux/cfag12864b.h
3412
3413 802.11 (including CFG80211/NL80211)
3414 M:      Johannes Berg <johannes@sipsolutions.net>
3415 L:      linux-wireless@vger.kernel.org
3416 W:      http://wireless.kernel.org/
3417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3419 S:      Maintained
3420 F:      net/wireless/
3421 F:      include/uapi/linux/nl80211.h
3422 F:      include/linux/ieee80211.h
3423 F:      include/net/wext.h
3424 F:      include/net/cfg80211.h
3425 F:      include/net/iw_handler.h
3426 F:      include/net/ieee80211_radiotap.h
3427 F:      Documentation/driver-api/80211/cfg80211.rst
3428 F:      Documentation/networking/regulatory.txt
3429
3430 CHAR and MISC DRIVERS
3431 M:      Arnd Bergmann <arnd@arndb.de>
3432 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3434 S:      Supported
3435 F:      drivers/char/
3436 F:      drivers/misc/
3437 F:      include/linux/miscdevice.h
3438
3439 CHECKPATCH
3440 M:      Andy Whitcroft <apw@canonical.com>
3441 M:      Joe Perches <joe@perches.com>
3442 S:      Maintained
3443 F:      scripts/checkpatch.pl
3444
3445 CHINESE DOCUMENTATION
3446 M:      Harry Wei <harryxiyou@gmail.com>
3447 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3448 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3449 S:      Maintained
3450 F:      Documentation/translations/zh_CN/
3451
3452 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3453 M:      Peter Chen <Peter.Chen@nxp.com>
3454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3455 L:      linux-usb@vger.kernel.org
3456 S:      Maintained
3457 F:      drivers/usb/chipidea/
3458
3459 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3460 M:      Hans de Goede <hdegoede@redhat.com>
3461 L:      linux-input@vger.kernel.org
3462 S:      Maintained
3463 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3464 F:      drivers/input/touchscreen/chipone_icn8318.c
3465
3466 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3467 M:      Hans de Goede <hdegoede@redhat.com>
3468 L:      linux-input@vger.kernel.org
3469 S:      Maintained
3470 F:      drivers/input/touchscreen/chipone_icn8505.c
3471
3472 CHROME HARDWARE PLATFORM SUPPORT
3473 M:      Benson Leung <bleung@chromium.org>
3474 M:      Olof Johansson <olof@lixom.net>
3475 S:      Maintained
3476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3477 F:      drivers/platform/chrome/
3478
3479 CIRRUS LOGIC AUDIO CODEC DRIVERS
3480 M:      Brian Austin <brian.austin@cirrus.com>
3481 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3482 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3483 S:      Maintained
3484 F:      sound/soc/codecs/cs*
3485
3486 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3487 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3488 L:      netdev@vger.kernel.org
3489 S:      Maintained
3490 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3491
3492 CISCO FCOE HBA DRIVER
3493 M:      Satish Kharat <satishkh@cisco.com>
3494 M:      Sesidhar Baddela <sebaddel@cisco.com>
3495 M:      Karan Tilak Kumar <kartilak@cisco.com>
3496 L:      linux-scsi@vger.kernel.org
3497 S:      Supported
3498 F:      drivers/scsi/fnic/
3499
3500 CISCO SCSI HBA DRIVER
3501 M:      Karan Tilak Kumar <kartilak@cisco.com>
3502 M:      Sesidhar Baddela <sebaddel@cisco.com>
3503 L:      linux-scsi@vger.kernel.org
3504 S:      Supported
3505 F:      drivers/scsi/snic/
3506
3507 CISCO VIC ETHERNET NIC DRIVER
3508 M:      Christian Benvenuti <benve@cisco.com>
3509 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3510 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3511 S:      Supported
3512 F:      drivers/net/ethernet/cisco/enic/
3513
3514 CISCO VIC LOW LATENCY NIC DRIVER
3515 M:      Christian Benvenuti <benve@cisco.com>
3516 M:      Dave Goodell <dgoodell@cisco.com>
3517 S:      Supported
3518 F:      drivers/infiniband/hw/usnic/
3519
3520 CLEANCACHE API
3521 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3522 L:      linux-kernel@vger.kernel.org
3523 S:      Maintained
3524 F:      mm/cleancache.c
3525 F:      include/linux/cleancache.h
3526
3527 CLK API
3528 M:      Russell King <linux@armlinux.org.uk>
3529 L:      linux-clk@vger.kernel.org
3530 S:      Maintained
3531 F:      include/linux/clk.h
3532
3533 CLOCKSOURCE, CLOCKEVENT DRIVERS
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Thomas Gleixner <tglx@linutronix.de>
3536 L:      linux-kernel@vger.kernel.org
3537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3538 S:      Supported
3539 F:      drivers/clocksource/
3540 F:      Documentation/devicetree/bindings/timer/
3541
3542 CMPC ACPI DRIVER
3543 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3544 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3545 L:      platform-driver-x86@vger.kernel.org
3546 S:      Supported
3547 F:      drivers/platform/x86/classmate-laptop.c
3548
3549 COBALT MEDIA DRIVER
3550 M:      Hans Verkuil <hans.verkuil@cisco.com>
3551 L:      linux-media@vger.kernel.org
3552 T:      git git://linuxtv.org/media_tree.git
3553 W:      https://linuxtv.org
3554 S:      Supported
3555 F:      drivers/media/pci/cobalt/
3556
3557 COCCINELLE/Semantic Patches (SmPL)
3558 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3559 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3560 M:      Nicolas Palix <nicolas.palix@imag.fr>
3561 M:      Michal Marek <michal.lkml@markovi.net>
3562 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3564 W:      http://coccinelle.lip6.fr/
3565 S:      Supported
3566 F:      Documentation/dev-tools/coccinelle.rst
3567 F:      scripts/coccinelle/
3568 F:      scripts/coccicheck
3569
3570 CODA FILE SYSTEM
3571 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3572 M:      coda@cs.cmu.edu
3573 L:      codalist@coda.cs.cmu.edu
3574 W:      http://www.coda.cs.cmu.edu/
3575 S:      Maintained
3576 F:      Documentation/filesystems/coda.txt
3577 F:      fs/coda/
3578 F:      include/linux/coda*.h
3579 F:      include/uapi/linux/coda*.h
3580
3581 CODA V4L2 MEM2MEM DRIVER
3582 M:      Philipp Zabel <p.zabel@pengutronix.de>
3583 L:      linux-media@vger.kernel.org
3584 S:      Maintained
3585 F:      Documentation/devicetree/bindings/media/coda.txt
3586 F:      drivers/media/platform/coda/
3587
3588 COMMON CLK FRAMEWORK
3589 M:      Michael Turquette <mturquette@baylibre.com>
3590 M:      Stephen Boyd <sboyd@kernel.org>
3591 L:      linux-clk@vger.kernel.org
3592 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3594 S:      Maintained
3595 F:      Documentation/devicetree/bindings/clock/
3596 F:      drivers/clk/
3597 X:      drivers/clk/clkdev.c
3598 F:      include/linux/clk-pr*
3599 F:      include/linux/clk/
3600 F:      include/linux/of_clk.h
3601
3602 COMMON INTERNET FILE SYSTEM (CIFS)
3603 M:      Steve French <sfrench@samba.org>
3604 L:      linux-cifs@vger.kernel.org
3605 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3606 W:      http://linux-cifs.samba.org/
3607 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3608 S:      Supported
3609 F:      Documentation/filesystems/cifs/
3610 F:      fs/cifs/
3611
3612 COMPACTPCI HOTPLUG CORE
3613 M:      Scott Murray <scott@spiteful.org>
3614 L:      linux-pci@vger.kernel.org
3615 S:      Maintained
3616 F:      drivers/pci/hotplug/cpci_hotplug*
3617
3618 COMPACTPCI HOTPLUG GENERIC DRIVER
3619 M:      Scott Murray <scott@spiteful.org>
3620 L:      linux-pci@vger.kernel.org
3621 S:      Maintained
3622 F:      drivers/pci/hotplug/cpcihp_generic.c
3623
3624 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3625 M:      Scott Murray <scott@spiteful.org>
3626 L:      linux-pci@vger.kernel.org
3627 S:      Maintained
3628 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3629
3630 COMPAL LAPTOP SUPPORT
3631 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3632 L:      platform-driver-x86@vger.kernel.org
3633 S:      Maintained
3634 F:      drivers/platform/x86/compal-laptop.c
3635
3636 CONEXANT ACCESSRUNNER USB DRIVER
3637 L:      accessrunner-general@lists.sourceforge.net
3638 W:      http://accessrunner.sourceforge.net/
3639 S:      Orphan
3640 F:      drivers/usb/atm/cxacru.c
3641
3642 CONFIGFS
3643 M:      Joel Becker <jlbec@evilplan.org>
3644 M:      Christoph Hellwig <hch@lst.de>
3645 T:      git git://git.infradead.org/users/hch/configfs.git
3646 S:      Supported
3647 F:      fs/configfs/
3648 F:      include/linux/configfs.h
3649
3650 CONNECTOR
3651 M:      Evgeniy Polyakov <zbr@ioremap.net>
3652 L:      netdev@vger.kernel.org
3653 S:      Maintained
3654 F:      drivers/connector/
3655
3656 CONTROL GROUP (CGROUP)
3657 M:      Tejun Heo <tj@kernel.org>
3658 M:      Li Zefan <lizefan@huawei.com>
3659 M:      Johannes Weiner <hannes@cmpxchg.org>
3660 L:      cgroups@vger.kernel.org
3661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3662 S:      Maintained
3663 F:      Documentation/cgroup*
3664 F:      include/linux/cgroup*
3665 F:      kernel/cgroup*
3666
3667 CONTROL GROUP - CPUSET
3668 M:      Li Zefan <lizefan@huawei.com>
3669 L:      cgroups@vger.kernel.org
3670 W:      http://www.bullopensource.org/cpuset/
3671 W:      http://oss.sgi.com/projects/cpusets/
3672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3673 S:      Maintained
3674 F:      Documentation/cgroup-v1/cpusets.txt
3675 F:      include/linux/cpuset.h
3676 F:      kernel/cgroup/cpuset.c
3677
3678 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3679 M:      Johannes Weiner <hannes@cmpxchg.org>
3680 M:      Michal Hocko <mhocko@kernel.org>
3681 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3682 L:      cgroups@vger.kernel.org
3683 L:      linux-mm@kvack.org
3684 S:      Maintained
3685 F:      mm/memcontrol.c
3686 F:      mm/swap_cgroup.c
3687
3688 CORETEMP HARDWARE MONITORING DRIVER
3689 M:      Fenghua Yu <fenghua.yu@intel.com>
3690 L:      linux-hwmon@vger.kernel.org
3691 S:      Maintained
3692 F:      Documentation/hwmon/coretemp
3693 F:      drivers/hwmon/coretemp.c
3694
3695 COSA/SRP SYNC SERIAL DRIVER
3696 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3697 W:      http://www.fi.muni.cz/~kas/cosa/
3698 S:      Maintained
3699 F:      drivers/net/wan/cosa*
3700
3701 CPMAC ETHERNET DRIVER
3702 M:      Florian Fainelli <f.fainelli@gmail.com>
3703 L:      netdev@vger.kernel.org
3704 S:      Maintained
3705 F:      drivers/net/ethernet/ti/cpmac.c
3706
3707 CPU FREQUENCY DRIVERS
3708 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3709 M:      Viresh Kumar <viresh.kumar@linaro.org>
3710 L:      linux-pm@vger.kernel.org
3711 S:      Maintained
3712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3713 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3714 B:      https://bugzilla.kernel.org
3715 F:      Documentation/cpu-freq/
3716 F:      Documentation/devicetree/bindings/cpufreq/
3717 F:      drivers/cpufreq/
3718 F:      include/linux/cpufreq.h
3719 F:      tools/testing/selftests/cpufreq/
3720
3721 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3722 M:      Viresh Kumar <viresh.kumar@linaro.org>
3723 M:      Sudeep Holla <sudeep.holla@arm.com>
3724 L:      linux-pm@vger.kernel.org
3725 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3726 S:      Maintained
3727 F:      drivers/cpufreq/arm_big_little.h
3728 F:      drivers/cpufreq/arm_big_little.c
3729 F:      drivers/cpufreq/arm_big_little_dt.c
3730
3731 CPU POWER MONITORING SUBSYSTEM
3732 M:      Thomas Renninger <trenn@suse.com>
3733 M:      Shuah Khan <shuah@kernel.org>
3734 L:      linux-pm@vger.kernel.org
3735 S:      Maintained
3736 F:      tools/power/cpupower/
3737
3738 CPUID/MSR DRIVER
3739 M:      "H. Peter Anvin" <hpa@zytor.com>
3740 S:      Maintained
3741 F:      arch/x86/kernel/cpuid.c
3742 F:      arch/x86/kernel/msr.c
3743
3744 CPUIDLE DRIVER - ARM BIG LITTLE
3745 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3746 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3747 L:      linux-pm@vger.kernel.org
3748 L:      linux-arm-kernel@lists.infradead.org
3749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3750 S:      Maintained
3751 F:      drivers/cpuidle/cpuidle-big_little.c
3752
3753 CPUIDLE DRIVER - ARM EXYNOS
3754 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3755 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3756 M:      Kukjin Kim <kgene@kernel.org>
3757 L:      linux-pm@vger.kernel.org
3758 L:      linux-samsung-soc@vger.kernel.org
3759 S:      Supported
3760 F:      drivers/cpuidle/cpuidle-exynos.c
3761 F:      arch/arm/mach-exynos/pm.c
3762
3763 CPUIDLE DRIVERS
3764 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3765 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3766 L:      linux-pm@vger.kernel.org
3767 S:      Maintained
3768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3769 B:      https://bugzilla.kernel.org
3770 F:      drivers/cpuidle/*
3771 F:      include/linux/cpuidle.h
3772
3773 CRAMFS FILESYSTEM
3774 M:      Nicolas Pitre <nico@linaro.org>
3775 S:      Maintained
3776 F:      Documentation/filesystems/cramfs.txt
3777 F:      fs/cramfs/
3778
3779 CRYPTO API
3780 M:      Herbert Xu <herbert@gondor.apana.org.au>
3781 M:      "David S. Miller" <davem@davemloft.net>
3782 L:      linux-crypto@vger.kernel.org
3783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3785 S:      Maintained
3786 F:      Documentation/crypto/
3787 F:      Documentation/devicetree/bindings/crypto/
3788 F:      arch/*/crypto/
3789 F:      crypto/
3790 F:      drivers/crypto/
3791 F:      include/crypto/
3792 F:      include/linux/crypto*
3793
3794 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3795 M:      Neil Horman <nhorman@tuxdriver.com>
3796 L:      linux-crypto@vger.kernel.org
3797 S:      Maintained
3798 F:      crypto/ansi_cprng.c
3799 F:      crypto/rng.c
3800
3801 CS3308 MEDIA DRIVER
3802 M:      Hans Verkuil <hverkuil@xs4all.nl>
3803 L:      linux-media@vger.kernel.org
3804 T:      git git://linuxtv.org/media_tree.git
3805 W:      http://linuxtv.org
3806 S:      Odd Fixes
3807 F:      drivers/media/i2c/cs3308.c
3808 F:      drivers/media/i2c/cs3308.h
3809
3810 CS5535 Audio ALSA driver
3811 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3812 S:      Maintained
3813 F:      sound/pci/cs5535audio/
3814
3815 CW1200 WLAN driver
3816 M:      Solomon Peachy <pizza@shaftnet.org>
3817 S:      Maintained
3818 F:      drivers/net/wireless/st/cw1200/
3819
3820 CX18 VIDEO4LINUX DRIVER
3821 M:      Andy Walls <awalls@md.metrocast.net>
3822 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3823 L:      linux-media@vger.kernel.org
3824 T:      git git://linuxtv.org/media_tree.git
3825 W:      https://linuxtv.org
3826 W:      http://www.ivtvdriver.org/index.php/Cx18
3827 S:      Maintained
3828 F:      Documentation/media/v4l-drivers/cx18*
3829 F:      drivers/media/pci/cx18/
3830 F:      include/uapi/linux/ivtv*
3831
3832 CX2341X MPEG ENCODER HELPER MODULE
3833 M:      Hans Verkuil <hverkuil@xs4all.nl>
3834 L:      linux-media@vger.kernel.org
3835 T:      git git://linuxtv.org/media_tree.git
3836 W:      https://linuxtv.org
3837 S:      Maintained
3838 F:      drivers/media/common/cx2341x*
3839 F:      include/media/cx2341x*
3840
3841 CX24120 MEDIA DRIVER
3842 M:      Jemma Denson <jdenson@gmail.com>
3843 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3844 L:      linux-media@vger.kernel.org
3845 W:      https://linuxtv.org
3846 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3847 S:      Maintained
3848 F:      drivers/media/dvb-frontends/cx24120*
3849
3850 CX88 VIDEO4LINUX DRIVER
3851 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3852 L:      linux-media@vger.kernel.org
3853 W:      https://linuxtv.org
3854 T:      git git://linuxtv.org/media_tree.git
3855 S:      Odd fixes
3856 F:      Documentation/media/v4l-drivers/cx88*
3857 F:      drivers/media/pci/cx88/
3858
3859 CXD2820R MEDIA DRIVER
3860 M:      Antti Palosaari <crope@iki.fi>
3861 L:      linux-media@vger.kernel.org
3862 W:      https://linuxtv.org
3863 W:      http://palosaari.fi/linux/
3864 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3865 T:      git git://linuxtv.org/anttip/media_tree.git
3866 S:      Maintained
3867 F:      drivers/media/dvb-frontends/cxd2820r*
3868
3869 CXGB3 ETHERNET DRIVER (CXGB3)
3870 M:      Santosh Raspatur <santosh@chelsio.com>
3871 L:      netdev@vger.kernel.org
3872 W:      http://www.chelsio.com
3873 S:      Supported
3874 F:      drivers/net/ethernet/chelsio/cxgb3/
3875
3876 CXGB3 ISCSI DRIVER (CXGB3I)
3877 M:      Karen Xie <kxie@chelsio.com>
3878 L:      linux-scsi@vger.kernel.org
3879 W:      http://www.chelsio.com
3880 S:      Supported
3881 F:      drivers/scsi/cxgbi/cxgb3i
3882
3883 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3884 M:      Steve Wise <swise@chelsio.com>
3885 L:      linux-rdma@vger.kernel.org
3886 W:      http://www.openfabrics.org
3887 S:      Supported
3888 F:      drivers/infiniband/hw/cxgb3/
3889 F:      include/uapi/rdma/cxgb3-abi.h
3890
3891 CXGB4 CRYPTO DRIVER (chcr)
3892 M:      Harsh Jain <harsh@chelsio.com>
3893 L:      linux-crypto@vger.kernel.org
3894 W:      http://www.chelsio.com
3895 S:      Supported
3896 F:      drivers/crypto/chelsio
3897
3898 CXGB4 ETHERNET DRIVER (CXGB4)
3899 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3900 L:      netdev@vger.kernel.org
3901 W:      http://www.chelsio.com
3902 S:      Supported
3903 F:      drivers/net/ethernet/chelsio/cxgb4/
3904
3905 CXGB4 ISCSI DRIVER (CXGB4I)
3906 M:      Karen Xie <kxie@chelsio.com>
3907 L:      linux-scsi@vger.kernel.org
3908 W:      http://www.chelsio.com
3909 S:      Supported
3910 F:      drivers/scsi/cxgbi/cxgb4i
3911
3912 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3913 M:      Steve Wise <swise@chelsio.com>
3914 L:      linux-rdma@vger.kernel.org
3915 W:      http://www.openfabrics.org
3916 S:      Supported
3917 F:      drivers/infiniband/hw/cxgb4/
3918 F:      include/uapi/rdma/cxgb4-abi.h
3919
3920 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3921 M:      Casey Leedom <leedom@chelsio.com>
3922 L:      netdev@vger.kernel.org
3923 W:      http://www.chelsio.com
3924 S:      Supported
3925 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3926
3927 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3928 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3929 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3930 L:      linuxppc-dev@lists.ozlabs.org
3931 S:      Supported
3932 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3933 F:      drivers/misc/cxl/
3934 F:      include/misc/cxl*
3935 F:      include/uapi/misc/cxl.h
3936 F:      Documentation/powerpc/cxl.txt
3937 F:      Documentation/ABI/testing/sysfs-class-cxl
3938
3939 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3940 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3941 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3942 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3943 L:      linux-scsi@vger.kernel.org
3944 S:      Supported
3945 F:      drivers/scsi/cxlflash/
3946 F:      include/uapi/scsi/cxlflash_ioctls.h
3947 F:      Documentation/powerpc/cxlflash.txt
3948
3949 CYBERPRO FB DRIVER
3950 M:      Russell King <linux@armlinux.org.uk>