Merge tag 'sound-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...
[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 AD9389B DRIVER
800 M:      Hans Verkuil <hans.verkuil@cisco.com>
801 L:      linux-media@vger.kernel.org
802 S:      Maintained
803 F:      drivers/media/i2c/ad9389b*
804
805 ANALOG DEVICES INC ADV7180 DRIVER
806 M:      Lars-Peter Clausen <lars@metafoo.de>
807 L:      linux-media@vger.kernel.org
808 W:      http://ez.analog.com/community/linux-device-drivers
809 S:      Supported
810 F:      drivers/media/i2c/adv7180.c
811
812 ANALOG DEVICES INC ADV748X DRIVER
813 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
814 L:      linux-media@vger.kernel.org
815 S:      Maintained
816 F:      drivers/media/i2c/adv748x/*
817
818 ANALOG DEVICES INC ADV7511 DRIVER
819 M:      Hans Verkuil <hans.verkuil@cisco.com>
820 L:      linux-media@vger.kernel.org
821 S:      Maintained
822 F:      drivers/media/i2c/adv7511*
823
824 ANALOG DEVICES INC ADV7604 DRIVER
825 M:      Hans Verkuil <hans.verkuil@cisco.com>
826 L:      linux-media@vger.kernel.org
827 S:      Maintained
828 F:      drivers/media/i2c/adv7604*
829
830 ANALOG DEVICES INC ADV7842 DRIVER
831 M:      Hans Verkuil <hans.verkuil@cisco.com>
832 L:      linux-media@vger.kernel.org
833 S:      Maintained
834 F:      drivers/media/i2c/adv7842*
835
836 ANALOG DEVICES INC ASOC CODEC DRIVERS
837 M:      Lars-Peter Clausen <lars@metafoo.de>
838 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
839 W:      http://wiki.analog.com/
840 W:      http://ez.analog.com/community/linux-device-drivers
841 S:      Supported
842 F:      sound/soc/codecs/adau*
843 F:      sound/soc/codecs/adav*
844 F:      sound/soc/codecs/ad1*
845 F:      sound/soc/codecs/ad7*
846 F:      sound/soc/codecs/ssm*
847 F:      sound/soc/codecs/sigmadsp.*
848
849 ANALOG DEVICES INC DMA DRIVERS
850 M:      Lars-Peter Clausen <lars@metafoo.de>
851 W:      http://ez.analog.com/community/linux-device-drivers
852 S:      Supported
853 F:      drivers/dma/dma-axi-dmac.c
854
855 ANALOG DEVICES INC IIO DRIVERS
856 M:      Lars-Peter Clausen <lars@metafoo.de>
857 M:      Michael Hennerich <Michael.Hennerich@analog.com>
858 W:      http://wiki.analog.com/
859 W:      http://ez.analog.com/community/linux-device-drivers
860 S:      Supported
861 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
862 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
863 F:      drivers/iio/*/ad*
864 F:      drivers/iio/adc/ltc2497*
865 X:      drivers/iio/*/adjd*
866 F:      drivers/staging/iio/*/ad*
867
868 ANDES ARCHITECTURE
869 M:      Greentime Hu <green.hu@gmail.com>
870 M:      Vincent Chen <deanbo422@gmail.com>
871 T:      git https://github.com/andestech/linux.git
872 S:      Supported
873 F:      arch/nds32/
874 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
875 F:      Documentation/devicetree/bindings/nds32/
876 K:      nds32
877 N:      nds32
878
879 ANDROID CONFIG FRAGMENTS
880 M:      Rob Herring <robh@kernel.org>
881 S:      Supported
882 F:      kernel/configs/android*
883
884 ANDROID DRIVERS
885 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
886 M:      Arve Hjønnevåg <arve@android.com>
887 M:      Todd Kjos <tkjos@android.com>
888 M:      Martijn Coenen <maco@android.com>
889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
890 L:      devel@driverdev.osuosl.org
891 S:      Supported
892 F:      drivers/android/
893 F:      drivers/staging/android/
894
895 ANDROID GOLDFISH PIC DRIVER
896 M:      Miodrag Dinic <miodrag.dinic@mips.com>
897 S:      Supported
898 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
899 F:      drivers/irqchip/irq-goldfish-pic.c
900
901 ANDROID GOLDFISH RTC DRIVER
902 M:      Miodrag Dinic <miodrag.dinic@mips.com>
903 S:      Supported
904 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
905 F:      drivers/rtc/rtc-goldfish.c
906
907 ANDROID ION DRIVER
908 M:      Laura Abbott <labbott@redhat.com>
909 M:      Sumit Semwal <sumit.semwal@linaro.org>
910 L:      devel@driverdev.osuosl.org
911 L:      dri-devel@lists.freedesktop.org
912 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
913 S:      Supported
914 F:      drivers/staging/android/ion
915 F:      drivers/staging/android/uapi/ion.h
916
917 AOA (Apple Onboard Audio) ALSA DRIVER
918 M:      Johannes Berg <johannes@sipsolutions.net>
919 L:      linuxppc-dev@lists.ozlabs.org
920 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
921 S:      Maintained
922 F:      sound/aoa/
923
924 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
925 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
926 L:      linux-iio@vger.kernel.org
927 S:      Maintained
928 F:      drivers/iio/adc/stx104.c
929
930 APM DRIVER
931 M:      Jiri Kosina <jikos@kernel.org>
932 S:      Odd fixes
933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
934 F:      arch/x86/kernel/apm_32.c
935 F:      include/linux/apm_bios.h
936 F:      include/uapi/linux/apm_bios.h
937 F:      drivers/char/apm-emulation.c
938
939 APPARMOR SECURITY MODULE
940 M:      John Johansen <john.johansen@canonical.com>
941 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
942 W:      wiki.apparmor.net
943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
944 S:      Supported
945 F:      security/apparmor/
946 F:      Documentation/admin-guide/LSM/apparmor.rst
947
948 APPLE BCM5974 MULTITOUCH DRIVER
949 M:      Henrik Rydberg <rydberg@bitmath.org>
950 L:      linux-input@vger.kernel.org
951 S:      Odd fixes
952 F:      drivers/input/mouse/bcm5974.c
953
954 APPLE SMC DRIVER
955 M:      Henrik Rydberg <rydberg@bitmath.org>
956 L:      linux-hwmon@vger.kernel.org
957 S:      Odd fixes
958 F:      drivers/hwmon/applesmc.c
959
960 APPLETALK NETWORK LAYER
961 L:      netdev@vger.kernel.org
962 S:      Odd fixes
963 F:      drivers/net/appletalk/
964 F:      net/appletalk/
965
966 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
967 M:      Duc Dang <dhdang@apm.com>
968 S:      Supported
969 F:      arch/arm64/boot/dts/apm/
970
971 APPLIED MICRO (APM) X-GENE SOC EDAC
972 M:      Loc Ho <lho@apm.com>
973 S:      Supported
974 F:      drivers/edac/xgene_edac.c
975 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
976
977 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
978 M:      Iyappan Subramanian <isubramanian@apm.com>
979 M:      Keyur Chudgar <kchudgar@apm.com>
980 S:      Supported
981 F:      drivers/net/ethernet/apm/xgene-v2/
982
983 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
984 M:      Iyappan Subramanian <isubramanian@apm.com>
985 M:      Keyur Chudgar <kchudgar@apm.com>
986 M:      Quan Nguyen <qnguyen@apm.com>
987 S:      Supported
988 F:      drivers/net/ethernet/apm/xgene/
989 F:      drivers/net/phy/mdio-xgene.c
990 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
991 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
992
993 APPLIED MICRO (APM) X-GENE SOC PMU
994 M:      Tai Nguyen <ttnguyen@apm.com>
995 S:      Supported
996 F:      drivers/perf/xgene_pmu.c
997 F:      Documentation/perf/xgene-pmu.txt
998 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
999
1000 APTINA CAMERA SENSOR PLL
1001 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1002 L:      linux-media@vger.kernel.org
1003 S:      Maintained
1004 F:      drivers/media/i2c/aptina-pll.*
1005
1006 ARC FRAMEBUFFER DRIVER
1007 M:      Jaya Kumar <jayalk@intworks.biz>
1008 S:      Maintained
1009 F:      drivers/video/fbdev/arcfb.c
1010 F:      drivers/video/fbdev/core/fb_defio.c
1011
1012 ARC PGU DRM DRIVER
1013 M:      Alexey Brodkin <abrodkin@synopsys.com>
1014 S:      Supported
1015 F:      drivers/gpu/drm/arc/
1016 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1017
1018 ARCNET NETWORK LAYER
1019 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1020 L:      netdev@vger.kernel.org
1021 S:      Maintained
1022 F:      drivers/net/arcnet/
1023 F:      include/uapi/linux/if_arcnet.h
1024
1025 ARM ARCHITECTED TIMER DRIVER
1026 M:      Mark Rutland <mark.rutland@arm.com>
1027 M:      Marc Zyngier <marc.zyngier@arm.com>
1028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1029 S:      Maintained
1030 F:      arch/arm/include/asm/arch_timer.h
1031 F:      arch/arm64/include/asm/arch_timer.h
1032 F:      drivers/clocksource/arm_arch_timer.c
1033
1034 ARM HDLCD DRM DRIVER
1035 M:      Liviu Dudau <liviu.dudau@arm.com>
1036 S:      Supported
1037 F:      drivers/gpu/drm/arm/hdlcd_*
1038 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1039
1040 ARM MALI-DP DRM DRIVER
1041 M:      Liviu Dudau <liviu.dudau@arm.com>
1042 M:      Brian Starkey <brian.starkey@arm.com>
1043 M:      Mali DP Maintainers <malidp@foss.arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/
1046 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1047
1048 ARM MFM AND FLOPPY DRIVERS
1049 M:      Ian Molton <spyro@f2s.com>
1050 S:      Maintained
1051 F:      arch/arm/lib/floppydma.S
1052 F:      arch/arm/include/asm/floppy.h
1053
1054 ARM PMU PROFILING AND DEBUGGING
1055 M:      Will Deacon <will.deacon@arm.com>
1056 M:      Mark Rutland <mark.rutland@arm.com>
1057 S:      Maintained
1058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1059 F:      arch/arm*/kernel/perf_*
1060 F:      arch/arm/oprofile/common.c
1061 F:      arch/arm*/kernel/hw_breakpoint.c
1062 F:      arch/arm*/include/asm/hw_breakpoint.h
1063 F:      arch/arm*/include/asm/perf_event.h
1064 F:      drivers/perf/*
1065 F:      include/linux/perf/arm_pmu.h
1066 F:      Documentation/devicetree/bindings/arm/pmu.txt
1067 F:      Documentation/devicetree/bindings/perf/
1068
1069 ARM PORT
1070 M:      Russell King <linux@armlinux.org.uk>
1071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1072 W:      http://www.armlinux.org.uk/
1073 S:      Odd Fixes
1074 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1075 F:      arch/arm/
1076 X:      arch/arm/boot/dts/
1077
1078 ARM PRIMECELL AACI PL041 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Odd Fixes
1081 F:      sound/arm/aaci.*
1082
1083 ARM PRIMECELL BUS SUPPORT
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Odd Fixes
1086 F:      drivers/amba/
1087 F:      include/linux/amba/bus.h
1088
1089 ARM PRIMECELL CLCD PL110 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Odd Fixes
1092 F:      drivers/video/fbdev/amba-clcd.*
1093
1094 ARM PRIMECELL KMI PL050 DRIVER
1095 M:      Russell King <linux@armlinux.org.uk>
1096 S:      Odd Fixes
1097 F:      drivers/input/serio/ambakmi.*
1098 F:      include/linux/amba/kmi.h
1099
1100 ARM PRIMECELL MMCI PL180/1 DRIVER
1101 M:      Russell King <linux@armlinux.org.uk>
1102 S:      Odd Fixes
1103 F:      drivers/mmc/host/mmci.*
1104 F:      include/linux/amba/mmci.h
1105
1106 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1107 M:      Russell King <linux@armlinux.org.uk>
1108 S:      Odd Fixes
1109 F:      drivers/tty/serial/amba-pl01*.c
1110 F:      include/linux/amba/serial.h
1111
1112 ARM SMMU DRIVERS
1113 M:      Will Deacon <will.deacon@arm.com>
1114 R:      Robin Murphy <robin.murphy@arm.com>
1115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1116 S:      Maintained
1117 F:      drivers/iommu/arm-smmu.c
1118 F:      drivers/iommu/arm-smmu-v3.c
1119 F:      drivers/iommu/io-pgtable-arm.c
1120 F:      drivers/iommu/io-pgtable-arm-v7s.c
1121
1122 ARM SUB-ARCHITECTURES
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      arch/arm/mach-*/
1126 F:      arch/arm/plat-*/
1127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1128
1129 ARM/ACTIONS SEMI ARCHITECTURE
1130 M:      Andreas Färber <afaerber@suse.de>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 N:      owl
1134 F:      arch/arm/mach-actions/
1135 F:      arch/arm/boot/dts/owl-*
1136 F:      arch/arm64/boot/dts/actions/
1137 F:      drivers/clocksource/owl-*
1138 F:      drivers/soc/actions/
1139 F:      include/dt-bindings/power/owl-*
1140 F:      include/linux/soc/actions/
1141 F:      Documentation/devicetree/bindings/arm/actions.txt
1142 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1143 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1144
1145 ARM/ADS SPHERE MACHINE SUPPORT
1146 M:      Lennert Buytenhek <kernel@wantstofly.org>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149
1150 ARM/AFEB9260 MACHINE SUPPORT
1151 M:      Sergey Lapin <slapin@ossfans.org>
1152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1153 S:      Maintained
1154
1155 ARM/AJECO 1ARM 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/Allwinner SoC Clock Support
1161 M:      Emilio López <emilio@elopez.com.ar>
1162 S:      Maintained
1163 F:      drivers/clk/sunxi/
1164
1165 ARM/Allwinner sunXi SoC support
1166 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1167 M:      Chen-Yu Tsai <wens@csie.org>
1168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1169 S:      Maintained
1170 N:      sun[x456789]i
1171 N:      sun50i
1172 F:      arch/arm/mach-sunxi/
1173 F:      arch/arm64/boot/dts/allwinner/
1174 F:      drivers/clk/sunxi-ng/
1175 F:      drivers/pinctrl/sunxi/
1176 F:      drivers/soc/sunxi/
1177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1178
1179 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1180 M:      Neil Armstrong <narmstrong@baylibre.com>
1181 M:      Jerome Brunet <jbrunet@baylibre.com>
1182 L:      linux-amlogic@lists.infradead.org
1183 S:      Maintained
1184 F:      drivers/clk/meson/
1185 F:      include/dt-bindings/clock/meson*
1186 F:      include/dt-bindings/clock/gxbb*
1187 F:      Documentation/devicetree/bindings/clock/amlogic*
1188
1189 ARM/Amlogic Meson SoC support
1190 M:      Carlo Caione <carlo@caione.org>
1191 M:      Kevin Hilman <khilman@baylibre.com>
1192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1193 L:      linux-amlogic@lists.infradead.org
1194 W:      http://linux-meson.com/
1195 S:      Maintained
1196 F:      arch/arm/mach-meson/
1197 F:      arch/arm/boot/dts/meson*
1198 F:      arch/arm64/boot/dts/amlogic/
1199 F:      drivers/pinctrl/meson/
1200 F:      drivers/mmc/host/meson*
1201 N:      meson
1202
1203 ARM/Annapurna Labs ALPINE ARCHITECTURE
1204 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1205 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      arch/arm/mach-alpine/
1209 F:      arch/arm/boot/dts/alpine*
1210 F:      arch/arm64/boot/dts/al/
1211 F:      drivers/*/*alpine*
1212
1213 ARM/ARTPEC MACHINE SUPPORT
1214 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1215 M:      Lars Persson <lars.persson@axis.com>
1216 S:      Maintained
1217 L:      linux-arm-kernel@axis.com
1218 F:      arch/arm/mach-artpec
1219 F:      arch/arm/boot/dts/artpec6*
1220 F:      drivers/clk/axis
1221 F:      drivers/crypto/axis
1222 F:      drivers/pinctrl/pinctrl-artpec*
1223 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1224
1225 ARM/ASPEED I2C DRIVER
1226 M:      Brendan Higgins <brendanhiggins@google.com>
1227 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1228 R:      Joel Stanley <joel@jms.id.au>
1229 L:      linux-i2c@vger.kernel.org
1230 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1231 S:      Maintained
1232 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1233 F:      drivers/i2c/busses/i2c-aspeed.c
1234 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1235 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1236
1237 ARM/ASPEED MACHINE SUPPORT
1238 M:      Joel Stanley <joel@jms.id.au>
1239 R:      Andrew Jeffery <andrew@aj.id.au>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1242 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1243 S:      Supported
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1245 F:      arch/arm/mach-aspeed/
1246 F:      arch/arm/boot/dts/aspeed-*
1247 N:      aspeed
1248
1249 ARM/ATMEL AT91 Clock Support
1250 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1251 S:      Maintained
1252 F:      drivers/clk/at91
1253
1254 ARM/CALXEDA HIGHBANK ARCHITECTURE
1255 M:      Rob Herring <robh@kernel.org>
1256 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1257 S:      Maintained
1258 F:      arch/arm/mach-highbank/
1259 F:      arch/arm/boot/dts/highbank.dts
1260 F:      arch/arm/boot/dts/ecx-*.dts*
1261
1262 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1263 M:      Krzysztof Halasa <khalasa@piap.pl>
1264 S:      Maintained
1265 F:      arch/arm/mach-cns3xxx/
1266
1267 ARM/CAVIUM THUNDER NETWORK DRIVER
1268 M:      Sunil Goutham <sgoutham@cavium.com>
1269 M:      Robert Richter <rric@kernel.org>
1270 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1271 S:      Supported
1272 F:      drivers/net/ethernet/cavium/thunder/
1273
1274 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1275 M:      Lukasz Majewski <lukma@denx.de>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Maintained
1278 F:      arch/arm/mach-ep93xx/ts72xx.c
1279
1280 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1281 M:      Alexander Shiyan <shc_work@mail.ru>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Odd Fixes
1284 N:      clps711x
1285
1286 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1287 M:      Lennert Buytenhek <kernel@wantstofly.org>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290
1291 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1292 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1293 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296 F:      arch/arm/mach-ep93xx/
1297 F:      arch/arm/mach-ep93xx/include/mach/
1298
1299 ARM/CLKDEV SUPPORT
1300 M:      Russell King <linux@armlinux.org.uk>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1304 F:      drivers/clk/clkdev.c
1305
1306 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1307 M:      Mike Rapoport <mike@compulab.co.il>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 S:      Maintained
1310
1311 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1312 M:      Baruch Siach <baruch@tkos.co.il>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/boot/dts/cx92755*
1316 N:      digicolor
1317
1318 ARM/CONTEC MICRO9 MACHINE SUPPORT
1319 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1320 S:      Maintained
1321 F:      arch/arm/mach-ep93xx/micro9.c
1322
1323 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1324 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 F:      drivers/hwtracing/coresight/*
1328 F:      Documentation/trace/coresight.txt
1329 F:      Documentation/trace/coresight-cpu-debug.txt
1330 F:      Documentation/devicetree/bindings/arm/coresight.txt
1331 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1332 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1333 F:      tools/perf/arch/arm/util/pmu.c
1334 F:      tools/perf/arch/arm/util/auxtrace.c
1335 F:      tools/perf/arch/arm/util/cs-etm.c
1336 F:      tools/perf/arch/arm/util/cs-etm.h
1337 F:      tools/perf/util/cs-etm.*
1338 F:      tools/perf/util/cs-etm-decoder/*
1339
1340 ARM/CORGI MACHINE SUPPORT
1341 M:      Richard Purdie <rpurdie@rpsys.net>
1342 S:      Maintained
1343
1344 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1345 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1346 M:      Linus Walleij <linus.walleij@linaro.org>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 T:      git git://github.com/ulli-kroll/linux.git
1349 S:      Maintained
1350 F:      Documentation/devicetree/bindings/arm/gemini.txt
1351 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1352 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1353 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1354 F:      arch/arm/mach-gemini/
1355 F:      drivers/net/ethernet/cortina/
1356 F:      drivers/pinctrl/pinctrl-gemini.c
1357 F:      drivers/rtc/rtc-ftrtc010.c
1358
1359 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1360 M:      Barry Song <baohua@kernel.org>
1361 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1363 S:      Maintained
1364 F:      arch/arm/boot/dts/prima2*
1365 F:      arch/arm/mach-prima2/
1366 F:      drivers/clk/sirf/
1367 F:      drivers/clocksource/timer-prima2.c
1368 F:      drivers/clocksource/timer-atlas7.c
1369 N:      [^a-z]sirf
1370
1371 ARM/EBSA110 MACHINE SUPPORT
1372 M:      Russell King <linux@armlinux.org.uk>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 W:      http://www.armlinux.org.uk/
1375 S:      Maintained
1376 F:      arch/arm/mach-ebsa110/
1377 F:      drivers/net/ethernet/amd/am79c961a.*
1378
1379 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1380 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1381 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 N:      efm32
1385
1386 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1387 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 F:      arch/arm/mach-pxa/ezx.c
1391
1392 ARM/FARADAY FA526 PORT
1393 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396 T:      git git://git.berlios.de/gemini-board
1397 F:      arch/arm/mm/*-fa*
1398
1399 ARM/FOOTBRIDGE ARCHITECTURE
1400 M:      Russell King <linux@armlinux.org.uk>
1401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1402 W:      http://www.armlinux.org.uk/
1403 S:      Maintained
1404 F:      arch/arm/include/asm/hardware/dec21285.h
1405 F:      arch/arm/mach-footbridge/
1406
1407 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1408 M:      Shawn Guo <shawnguo@kernel.org>
1409 M:      Sascha Hauer <s.hauer@pengutronix.de>
1410 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1411 R:      Fabio Estevam <fabio.estevam@nxp.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1415 F:      arch/arm/mach-imx/
1416 F:      arch/arm/mach-mxs/
1417 F:      arch/arm/boot/dts/imx*
1418 F:      arch/arm/configs/imx*_defconfig
1419 F:      drivers/clk/imx/
1420 F:      drivers/soc/imx/
1421 F:      include/soc/imx/
1422
1423 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1424 M:      Shawn Guo <shawnguo@kernel.org>
1425 M:      Sascha Hauer <s.hauer@pengutronix.de>
1426 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1427 R:      Stefan Agner <stefan@agner.ch>
1428 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1429 S:      Maintained
1430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1431 F:      arch/arm/mach-imx/*vf610*
1432 F:      arch/arm/boot/dts/vf*
1433
1434 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1435 M:      Lennert Buytenhek <kernel@wantstofly.org>
1436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1437 S:      Maintained
1438
1439 ARM/GUMSTIX MACHINE SUPPORT
1440 M:      Steve Sakoman <sakoman@gmail.com>
1441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1442 S:      Maintained
1443
1444 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1445 M:      Philipp Zabel <philipp.zabel@gmail.com>
1446 M:      Paul Parsons <lost.distance@yahoo.com>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449 F:      arch/arm/mach-pxa/hx4700.c
1450 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1451 F:      sound/soc/pxa/hx4700.c
1452
1453 ARM/HISILICON SOC SUPPORT
1454 M:      Wei Xu <xuwei5@hisilicon.com>
1455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1456 W:      http://www.hisilicon.com
1457 S:      Supported
1458 T:      git git://github.com/hisilicon/linux-hisi.git
1459 F:      arch/arm/mach-hisi/
1460 F:      arch/arm/boot/dts/hi3*
1461 F:      arch/arm/boot/dts/hip*
1462 F:      arch/arm/boot/dts/hisi*
1463 F:      arch/arm64/boot/dts/hisilicon/
1464
1465 ARM/HP JORNADA 7XX MACHINE SUPPORT
1466 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1467 W:      www.jlime.com
1468 S:      Maintained
1469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1470 F:      arch/arm/mach-sa1100/jornada720.c
1471 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1472
1473 ARM/IGEP MACHINE SUPPORT
1474 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1475 M:      Javier Martinez Canillas <javier@dowhile0.org>
1476 L:      linux-omap@vger.kernel.org
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/omap3-igep*
1480
1481 ARM/INCOME PXA270 SUPPORT
1482 M:      Marek Vasut <marek.vasut@gmail.com>
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1486
1487 ARM/INTEL IOP13XX ARM ARCHITECTURE
1488 M:      Lennert Buytenhek <kernel@wantstofly.org>
1489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1490 S:      Maintained
1491
1492 ARM/INTEL IOP32X ARM ARCHITECTURE
1493 M:      Lennert Buytenhek <kernel@wantstofly.org>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496
1497 ARM/INTEL IOP33X ARM ARCHITECTURE
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 S:      Orphan
1500
1501 ARM/INTEL IQ81342EX MACHINE SUPPORT
1502 M:      Lennert Buytenhek <kernel@wantstofly.org>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505
1506 ARM/INTEL IXDP2850 MACHINE SUPPORT
1507 M:      Lennert Buytenhek <kernel@wantstofly.org>
1508 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1509 S:      Maintained
1510
1511 ARM/INTEL IXP4XX ARM ARCHITECTURE
1512 M:      Imre Kaloz <kaloz@openwrt.org>
1513 M:      Krzysztof Halasa <khalasa@piap.pl>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      arch/arm/mach-ixp4xx/
1517
1518 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1519 M:      Jonathan Cameron <jic23@cam.ac.uk>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/mach-pxa/stargate2.c
1523 F:      drivers/pcmcia/pxa2xx_stargate2.c
1524
1525 ARM/INTEL XSC3 (MANZANO) ARM CORE
1526 M:      Lennert Buytenhek <kernel@wantstofly.org>
1527 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1528 S:      Maintained
1529
1530 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1531 M:      Lennert Buytenhek <kernel@wantstofly.org>
1532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1533 S:      Maintained
1534
1535 ARM/LG1K ARCHITECTURE
1536 M:      Chanho Min <chanho.min@lge.com>
1537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 S:      Maintained
1539 F:      arch/arm64/boot/dts/lg/
1540
1541 ARM/LOGICPD PXA270 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/LPC18XX ARCHITECTURE
1547 M:      Joachim Eastwood <manabian@gmail.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm/boot/dts/lpc43*
1551 F:      drivers/clk/nxp/clk-lpc18xx*
1552 F:      drivers/clocksource/time-lpc32xx.c
1553 F:      drivers/i2c/busses/i2c-lpc2k.c
1554 F:      drivers/memory/pl172.c
1555 F:      drivers/mtd/spi-nor/nxp-spifi.c
1556 F:      drivers/rtc/rtc-lpc24xx.c
1557 N:      lpc18xx
1558
1559 ARM/LPC32XX SOC SUPPORT
1560 M:      Vladimir Zapolskiy <vz@mleia.com>
1561 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1562 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1564 S:      Maintained
1565 F:      arch/arm/boot/dts/lpc32*
1566 F:      arch/arm/mach-lpc32xx/
1567 F:      drivers/i2c/busses/i2c-pnx.c
1568 F:      drivers/net/ethernet/nxp/lpc_eth.c
1569 F:      drivers/usb/host/ohci-nxp.c
1570 F:      drivers/watchdog/pnx4008_wdt.c
1571 N:      lpc32xx
1572
1573 ARM/MAGICIAN MACHINE SUPPORT
1574 M:      Philipp Zabel <philipp.zabel@gmail.com>
1575 S:      Maintained
1576
1577 ARM/Marvell Dove/MV78xx0/Orion SOC support
1578 M:      Jason Cooper <jason@lakedaemon.net>
1579 M:      Andrew Lunn <andrew@lunn.ch>
1580 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1581 M:      Gregory Clement <gregory.clement@bootlin.com>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 S:      Maintained
1584 F:      Documentation/devicetree/bindings/soc/dove/
1585 F:      arch/arm/mach-dove/
1586 F:      arch/arm/mach-mv78xx0/
1587 F:      arch/arm/mach-orion5x/
1588 F:      arch/arm/plat-orion/
1589 F:      arch/arm/boot/dts/dove*
1590 F:      arch/arm/boot/dts/orion5x*
1591
1592 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1593 M:      Jason Cooper <jason@lakedaemon.net>
1594 M:      Andrew Lunn <andrew@lunn.ch>
1595 M:      Gregory Clement <gregory.clement@bootlin.com>
1596 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1597 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 S:      Maintained
1599 F:      arch/arm/boot/dts/armada*
1600 F:      arch/arm/boot/dts/kirkwood*
1601 F:      arch/arm/configs/mvebu_*_defconfig
1602 F:      arch/arm/mach-mvebu/
1603 F:      arch/arm64/boot/dts/marvell/armada*
1604 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1605 F:      drivers/cpufreq/mvebu-cpufreq.c
1606 F:      drivers/irqchip/irq-armada-370-xp.c
1607 F:      drivers/irqchip/irq-mvebu-*
1608 F:      drivers/pinctrl/mvebu/
1609 F:      drivers/rtc/rtc-armada38x.c
1610
1611 ARM/Mediatek RTC DRIVER
1612 M:      Eddie Huang <eddie.huang@mediatek.com>
1613 M:      Sean Wang <sean.wang@mediatek.com>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1616 S:      Maintained
1617 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1618 F:      drivers/rtc/rtc-mt6397.c
1619 F:      drivers/rtc/rtc-mt7622.c
1620
1621 ARM/Mediatek SoC support
1622 M:      Matthias Brugger <matthias.bgg@gmail.com>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1625 S:      Maintained
1626 F:      arch/arm/boot/dts/mt6*
1627 F:      arch/arm/boot/dts/mt7*
1628 F:      arch/arm/boot/dts/mt8*
1629 F:      arch/arm/mach-mediatek/
1630 F:      arch/arm64/boot/dts/mediatek/
1631 N:      mtk
1632 K:      mediatek
1633
1634 ARM/Mediatek USB3 PHY DRIVER
1635 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1640
1641 ARM/MICREL KS8695 ARCHITECTURE
1642 M:      Greg Ungerer <gerg@uclinux.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 F:      arch/arm/mach-ks8695/
1645 S:      Odd Fixes
1646
1647 ARM/Microchip (AT91) SoC support
1648 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1649 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1650 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1651 W:      http://www.linux4sam.org
1652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1653 S:      Supported
1654 N:      at91
1655 N:      atmel
1656 F:      arch/arm/mach-at91/
1657 F:      include/soc/at91/
1658 F:      arch/arm/boot/dts/at91*.dts
1659 F:      arch/arm/boot/dts/at91*.dtsi
1660 F:      arch/arm/boot/dts/sama*.dts
1661 F:      arch/arm/boot/dts/sama*.dtsi
1662 F:      arch/arm/include/debug/at91.S
1663 F:      drivers/memory/atmel*
1664 F:      drivers/watchdog/sama5d4_wdt.c
1665 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1666 X:      drivers/net/wireless/atmel/
1667
1668 ARM/MIOA701 MACHINE SUPPORT
1669 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1671 F:      arch/arm/mach-pxa/mioa701.c
1672 S:      Maintained
1673
1674 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1675 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1676 S:      Maintained
1677
1678 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1679 M:      Linus Walleij <linus.walleij@linaro.org>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 S:      Maintained
1682 F:      arch/arm/mach-nomadik/
1683 F:      arch/arm/mach-u300/
1684 F:      arch/arm/mach-ux500/
1685 F:      arch/arm/boot/dts/ste-*
1686 F:      drivers/clk/clk-nomadik.c
1687 F:      drivers/clk/clk-u300.c
1688 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1689 F:      drivers/clocksource/timer-u300.c
1690 F:      drivers/dma/coh901318*
1691 F:      drivers/dma/ste_dma40*
1692 F:      drivers/hwspinlock/u8500_hsem.c
1693 F:      drivers/i2c/busses/i2c-nomadik.c
1694 F:      drivers/i2c/busses/i2c-stu300.c
1695 F:      drivers/mfd/ab3100*
1696 F:      drivers/mfd/ab8500*
1697 F:      drivers/mfd/abx500*
1698 F:      drivers/mfd/dbx500*
1699 F:      drivers/mfd/db8500*
1700 F:      drivers/pinctrl/nomadik/
1701 F:      drivers/pinctrl/pinctrl-coh901*
1702 F:      drivers/pinctrl/pinctrl-u300.c
1703 F:      drivers/rtc/rtc-ab3100.c
1704 F:      drivers/rtc/rtc-ab8500.c
1705 F:      drivers/rtc/rtc-coh901331.c
1706 F:      drivers/rtc/rtc-pl031.c
1707 F:      drivers/watchdog/coh901327_wdt.c
1708 F:      Documentation/devicetree/bindings/arm/ste-*
1709 F:      Documentation/devicetree/bindings/arm/ux500/
1710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1711
1712 ARM/NUVOTON NPCM ARCHITECTURE
1713 M:      Avi Fishman <avifishman70@gmail.com>
1714 M:      Tomer Maimon <tmaimon77@gmail.com>
1715 R:      Patrick Venture <venture@google.com>
1716 R:      Nancy Yuen <yuenn@google.com>
1717 R:      Brendan Higgins <brendanhiggins@google.com>
1718 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1719 S:      Supported
1720 F:      arch/arm/mach-npcm/
1721 F:      arch/arm/boot/dts/nuvoton-npcm*
1722 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1723 F:      drivers/*/*npcm*
1724 F:      Documentation/*/*npcm*
1725
1726 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1727 M:      Wan ZongShun <mcuos.com@gmail.com>
1728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1729 W:      http://www.mcuos.com
1730 S:      Maintained
1731 F:      arch/arm/mach-w90x900/
1732 F:      drivers/input/keyboard/w90p910_keypad.c
1733 F:      drivers/input/touchscreen/w90p910_ts.c
1734 F:      drivers/watchdog/nuc900_wdt.c
1735 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1736 F:      drivers/mtd/nand/raw/nuc900_nand.c
1737 F:      drivers/rtc/rtc-nuc900.c
1738 F:      drivers/spi/spi-nuc900.c
1739 F:      drivers/usb/host/ehci-w90x900.c
1740 F:      drivers/video/fbdev/nuc900fb.c
1741
1742 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1743 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1744 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1745 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1746 S:      Supported
1747
1748 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1749 M:      Alexander Clouter <alex@digriz.org.uk>
1750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1751 W:      http://www.digriz.org.uk/ts78xx/kernel
1752 S:      Maintained
1753 F:      arch/arm/mach-orion5x/ts78xx-*
1754
1755 ARM/OXNAS platform support
1756 M:      Neil Armstrong <narmstrong@baylibre.com>
1757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1758 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1759 S:      Maintained
1760 F:      arch/arm/mach-oxnas/
1761 F:      arch/arm/boot/dts/ox8*.dts*
1762 N:      oxnas
1763
1764 ARM/PALM TREO SUPPORT
1765 M:      Tomas Cech <sleep_walker@suse.com>
1766 L:      linux-arm-kernel@lists.infradead.org
1767 W:      http://hackndev.com
1768 S:      Maintained
1769 F:      arch/arm/mach-pxa/palmtreo.*
1770
1771 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1772 M:      Marek Vasut <marek.vasut@gmail.com>
1773 L:      linux-arm-kernel@lists.infradead.org
1774 W:      http://hackndev.com
1775 S:      Maintained
1776 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1777 F:      arch/arm/mach-pxa/palmtx.c
1778 F:      arch/arm/mach-pxa/palmt5.*
1779 F:      arch/arm/mach-pxa/include/mach/palmld.h
1780 F:      arch/arm/mach-pxa/palmld.c
1781 F:      arch/arm/mach-pxa/palmte2.*
1782 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1783 F:      arch/arm/mach-pxa/palmtc.c
1784
1785 ARM/PALMZ72 SUPPORT
1786 M:      Sergey Lapin <slapin@ossfans.org>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 W:      http://hackndev.com
1789 S:      Maintained
1790 F:      arch/arm/mach-pxa/palmz72.*
1791
1792 ARM/PLEB SUPPORT
1793 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1794 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1795 S:      Maintained
1796
1797 ARM/PT DIGITAL BOARD PORT
1798 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1800 W:      http://www.armlinux.org.uk/
1801 S:      Maintained
1802
1803 ARM/QUALCOMM SUPPORT
1804 M:      Andy Gross <andy.gross@linaro.org>
1805 M:      David Brown <david.brown@linaro.org>
1806 L:      linux-arm-msm@vger.kernel.org
1807 L:      linux-soc@vger.kernel.org
1808 S:      Maintained
1809 F:      Documentation/devicetree/bindings/soc/qcom/
1810 F:      arch/arm/boot/dts/qcom-*.dts
1811 F:      arch/arm/boot/dts/qcom-*.dtsi
1812 F:      arch/arm/mach-qcom/
1813 F:      arch/arm64/boot/dts/qcom/*
1814 F:      drivers/i2c/busses/i2c-qup.c
1815 F:      drivers/clk/qcom/
1816 F:      drivers/dma/qcom/
1817 F:      drivers/soc/qcom/
1818 F:      drivers/spi/spi-qup.c
1819 F:      drivers/tty/serial/msm_serial.c
1820 F:      drivers/*/pm8???-*
1821 F:      drivers/mfd/ssbi.c
1822 F:      drivers/firmware/qcom_scm.c
1823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1824
1825 ARM/RADISYS ENP2611 MACHINE SUPPORT
1826 M:      Lennert Buytenhek <kernel@wantstofly.org>
1827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1828 S:      Maintained
1829
1830 ARM/REALTEK ARCHITECTURE
1831 M:      Andreas Färber <afaerber@suse.de>
1832 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1833 S:      Maintained
1834 F:      arch/arm64/boot/dts/realtek/
1835 F:      Documentation/devicetree/bindings/arm/realtek.txt
1836
1837 ARM/RENESAS ARM64 ARCHITECTURE
1838 M:      Simon Horman <horms@verge.net.au>
1839 M:      Magnus Damm <magnus.damm@gmail.com>
1840 L:      linux-renesas-soc@vger.kernel.org
1841 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1843 S:      Supported
1844 F:      arch/arm64/boot/dts/renesas/
1845 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/RISCPC ARCHITECTURE
1850 M:      Russell King <linux@armlinux.org.uk>
1851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1852 W:      http://www.armlinux.org.uk/
1853 S:      Maintained
1854 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1855 F:      arch/arm/include/asm/hardware/ioc.h
1856 F:      arch/arm/include/asm/hardware/iomd.h
1857 F:      arch/arm/include/asm/hardware/memc.h
1858 F:      arch/arm/mach-rpc/
1859 F:      drivers/net/ethernet/8390/etherh.c
1860 F:      drivers/net/ethernet/i825xx/ether1*
1861 F:      drivers/net/ethernet/seeq/ether3*
1862 F:      drivers/scsi/arm/
1863
1864 ARM/Rockchip SoC support
1865 M:      Heiko Stuebner <heiko@sntech.de>
1866 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1867 L:      linux-rockchip@lists.infradead.org
1868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1869 S:      Maintained
1870 F:      arch/arm/boot/dts/rk3*
1871 F:      arch/arm/boot/dts/rv1108*
1872 F:      arch/arm/mach-rockchip/
1873 F:      drivers/clk/rockchip/
1874 F:      drivers/i2c/busses/i2c-rk3x.c
1875 F:      drivers/*/*rockchip*
1876 F:      drivers/*/*/*rockchip*
1877 F:      sound/soc/rockchip/
1878 N:      rockchip
1879
1880 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1881 M:      Kukjin Kim <kgene@kernel.org>
1882 M:      Krzysztof Kozlowski <krzk@kernel.org>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1885 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1886 S:      Maintained
1887 F:      arch/arm/boot/dts/s3c*
1888 F:      arch/arm/boot/dts/s5p*
1889 F:      arch/arm/boot/dts/exynos*
1890 F:      arch/arm64/boot/dts/exynos/
1891 F:      arch/arm/plat-samsung/
1892 F:      arch/arm/mach-s3c24*/
1893 F:      arch/arm/mach-s3c64xx/
1894 F:      arch/arm/mach-s5p*/
1895 F:      arch/arm/mach-exynos*/
1896 F:      drivers/*/*s3c24*
1897 F:      drivers/*/*/*s3c24*
1898 F:      drivers/*/*s3c64xx*
1899 F:      drivers/*/*s5pv210*
1900 F:      drivers/memory/samsung/*
1901 F:      drivers/soc/samsung/*
1902 F:      Documentation/arm/Samsung/
1903 F:      Documentation/devicetree/bindings/arm/samsung/
1904 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1905 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1906 N:      exynos
1907
1908 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1909 M:      Kyungmin Park <kyungmin.park@samsung.com>
1910 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1911 S:      Maintained
1912 F:      arch/arm/mach-s5pv210/
1913
1914 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1915 M:      Kyungmin Park <kyungmin.park@samsung.com>
1916 M:      Kamil Debski <kamil@wypas.org>
1917 M:      Andrzej Hajda <a.hajda@samsung.com>
1918 L:      linux-arm-kernel@lists.infradead.org
1919 L:      linux-media@vger.kernel.org
1920 S:      Maintained
1921 F:      drivers/media/platform/s5p-g2d/
1922
1923 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1924 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1925 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1926 L:      linux-media@vger.kernel.org
1927 S:      Maintained
1928 F:      drivers/media/platform/s5p-cec/
1929 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1930
1931 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1932 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1933 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1934 L:      linux-arm-kernel@lists.infradead.org
1935 L:      linux-media@vger.kernel.org
1936 S:      Maintained
1937 F:      drivers/media/platform/s5p-jpeg/
1938
1939 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1940 M:      Kyungmin Park <kyungmin.park@samsung.com>
1941 M:      Kamil Debski <kamil@wypas.org>
1942 M:      Jeongtae Park <jtp.park@samsung.com>
1943 M:      Andrzej Hajda <a.hajda@samsung.com>
1944 L:      linux-arm-kernel@lists.infradead.org
1945 L:      linux-media@vger.kernel.org
1946 S:      Maintained
1947 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1948 F:      drivers/media/platform/s5p-mfc/
1949
1950 ARM/SHMOBILE ARM ARCHITECTURE
1951 M:      Simon Horman <horms@verge.net.au>
1952 M:      Magnus Damm <magnus.damm@gmail.com>
1953 L:      linux-renesas-soc@vger.kernel.org
1954 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1956 S:      Supported
1957 F:      arch/arm/boot/dts/emev2*
1958 F:      arch/arm/boot/dts/r7s*
1959 F:      arch/arm/boot/dts/r8a*
1960 F:      arch/arm/boot/dts/sh*
1961 F:      arch/arm/configs/shmobile_defconfig
1962 F:      arch/arm/include/debug/renesas-scif.S
1963 F:      arch/arm/mach-shmobile/
1964 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1965 F:      drivers/soc/renesas/
1966 F:      include/linux/soc/renesas/
1967
1968 ARM/SOCFPGA ARCHITECTURE
1969 M:      Dinh Nguyen <dinguyen@kernel.org>
1970 S:      Maintained
1971 F:      arch/arm/mach-socfpga/
1972 F:      arch/arm/boot/dts/socfpga*
1973 F:      arch/arm/configs/socfpga_defconfig
1974 F:      arch/arm64/boot/dts/altera/
1975 W:      http://www.rocketboards.org
1976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1977
1978 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1979 M:      Dinh Nguyen <dinguyen@kernel.org>
1980 S:      Maintained
1981 F:      drivers/clk/socfpga/
1982
1983 ARM/SOCFPGA EDAC SUPPORT
1984 M:      Thor Thayer <thor.thayer@linux.intel.com>
1985 S:      Maintained
1986 F:      drivers/edac/altera_edac.
1987
1988 ARM/SPREADTRUM SoC SUPPORT
1989 M:      Orson Zhai <orsonzhai@gmail.com>
1990 M:      Baolin Wang <baolin.wang@linaro.org>
1991 M:      Chunyan Zhang <zhang.lyra@gmail.com>
1992 S:      Maintained
1993 F:      arch/arm64/boot/dts/sprd
1994 N:      sprd
1995
1996 ARM/STI ARCHITECTURE
1997 M:      Patrice Chotard <patrice.chotard@st.com>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 W:      http://www.stlinux.com
2000 S:      Maintained
2001 F:      arch/arm/mach-sti/
2002 F:      arch/arm/boot/dts/sti*
2003 F:      drivers/char/hw_random/st-rng.c
2004 F:      drivers/clocksource/arm_global_timer.c
2005 F:      drivers/clocksource/clksrc_st_lpc.c
2006 F:      drivers/cpufreq/sti-cpufreq.c
2007 F:      drivers/dma/st_fdma*
2008 F:      drivers/i2c/busses/i2c-st.c
2009 F:      drivers/media/rc/st_rc.c
2010 F:      drivers/media/platform/sti/c8sectpfe/
2011 F:      drivers/mmc/host/sdhci-st.c
2012 F:      drivers/phy/st/phy-miphy28lp.c
2013 F:      drivers/phy/st/phy-stih407-usb.c
2014 F:      drivers/pinctrl/pinctrl-st.c
2015 F:      drivers/remoteproc/st_remoteproc.c
2016 F:      drivers/remoteproc/st_slim_rproc.c
2017 F:      drivers/reset/sti/
2018 F:      drivers/rtc/rtc-st-lpc.c
2019 F:      drivers/tty/serial/st-asc.c
2020 F:      drivers/usb/dwc3/dwc3-st.c
2021 F:      drivers/usb/host/ehci-st.c
2022 F:      drivers/usb/host/ohci-st.c
2023 F:      drivers/watchdog/st_lpc_wdt.c
2024 F:      drivers/ata/ahci_st.c
2025 F:      include/linux/remoteproc/st_slim_rproc.h
2026
2027 ARM/STM32 ARCHITECTURE
2028 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2029 M:      Alexandre Torgue <alexandre.torgue@st.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2033 N:      stm32
2034 F:      arch/arm/boot/dts/stm32*
2035 F:      arch/arm/mach-stm32/
2036 F:      drivers/clocksource/armv7m_systick.c
2037
2038 ARM/Synaptics Berlin SoC support
2039 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2040 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-berlin/
2044 F:      arch/arm/boot/dts/berlin*
2045 F:      arch/arm64/boot/dts/marvell/berlin*
2046
2047 ARM/TANGO ARCHITECTURE
2048 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2049 M:      Mans Rullgard <mans@mansr.com>
2050 L:      linux-arm-kernel@lists.infradead.org
2051 S:      Odd Fixes
2052 N:      tango
2053
2054 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2055 M:      Lennert Buytenhek <kernel@wantstofly.org>
2056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2057 S:      Maintained
2058
2059 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2060 M:      Hans Verkuil <hans.verkuil@cisco.com>
2061 L:      linux-tegra@vger.kernel.org
2062 L:      linux-media@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/media/platform/tegra-cec/
2065 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2066
2067 ARM/TETON BGA MACHINE SUPPORT
2068 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2070 S:      Maintained
2071
2072 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2073 M:      Santosh Shilimkar <ssantosh@kernel.org>
2074 L:      linux-kernel@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/memory/*emif*
2077
2078 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2079 M:      Santosh Shilimkar <ssantosh@kernel.org>
2080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 S:      Maintained
2082 F:      arch/arm/mach-keystone/
2083 F:      arch/arm/boot/dts/keystone-*
2084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2085
2086 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2087 M:      Santosh Shilimkar <ssantosh@kernel.org>
2088 L:      linux-kernel@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/clk/keystone/
2091
2092 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2093 M:      Santosh Shilimkar <ssantosh@kernel.org>
2094 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2095 L:      linux-kernel@vger.kernel.org
2096 S:      Maintained
2097 F:      drivers/clocksource/timer-keystone.c
2098
2099 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2100 M:      Santosh Shilimkar <ssantosh@kernel.org>
2101 L:      linux-kernel@vger.kernel.org
2102 S:      Maintained
2103 F:      drivers/power/reset/keystone-reset.c
2104
2105 ARM/THECUS N2100 MACHINE SUPPORT
2106 M:      Lennert Buytenhek <kernel@wantstofly.org>
2107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2108 S:      Maintained
2109
2110 ARM/TOSA MACHINE SUPPORT
2111 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2112 M:      Dirk Opfer <dirk@opfer-online.de>
2113 S:      Maintained
2114
2115 ARM/UNIPHIER ARCHITECTURE
2116 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2119 S:      Maintained
2120 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2121 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2122 F:      arch/arm/boot/dts/uniphier*
2123 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2124 F:      arch/arm/mach-uniphier/
2125 F:      arch/arm/mm/cache-uniphier.c
2126 F:      arch/arm64/boot/dts/socionext/uniphier*
2127 F:      drivers/bus/uniphier-system-bus.c
2128 F:      drivers/clk/uniphier/
2129 F:      drivers/gpio/gpio-uniphier.c
2130 F:      drivers/i2c/busses/i2c-uniphier*
2131 F:      drivers/irqchip/irq-uniphier-aidet.c
2132 F:      drivers/pinctrl/uniphier/
2133 F:      drivers/reset/reset-uniphier.c
2134 F:      drivers/tty/serial/8250/8250_uniphier.c
2135 N:      uniphier
2136
2137 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2138 M:      Ulf Hansson <ulf.hansson@linaro.org>
2139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2140 T:      git git://git.linaro.org/people/ulfh/clk.git
2141 S:      Maintained
2142 F:      drivers/clk/ux500/
2143
2144 ARM/VERSATILE EXPRESS PLATFORM
2145 M:      Liviu Dudau <liviu.dudau@arm.com>
2146 M:      Sudeep Holla <sudeep.holla@arm.com>
2147 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2148 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2149 S:      Maintained
2150 F:      arch/arm/boot/dts/vexpress*
2151 F:      arch/arm64/boot/dts/arm/
2152 F:      arch/arm/mach-vexpress/
2153 F:      */*/vexpress*
2154 F:      */*/*/vexpress*
2155 F:      drivers/clk/versatile/clk-vexpress-osc.c
2156 F:      drivers/clocksource/versatile.c
2157 N:      mps2
2158
2159 ARM/VFP SUPPORT
2160 M:      Russell King <linux@armlinux.org.uk>
2161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2162 W:      http://www.armlinux.org.uk/
2163 S:      Maintained
2164 F:      arch/arm/vfp/
2165
2166 ARM/VOIPAC PXA270 SUPPORT
2167 M:      Marek Vasut <marek.vasut@gmail.com>
2168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2169 S:      Maintained
2170 F:      arch/arm/mach-pxa/vpac270.c
2171 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2172
2173 ARM/VT8500 ARM ARCHITECTURE
2174 M:      Tony Prisk <linux@prisktech.co.nz>
2175 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2176 S:      Maintained
2177 F:      arch/arm/mach-vt8500/
2178 F:      drivers/clocksource/vt8500_timer.c
2179 F:      drivers/i2c/busses/i2c-wmt.c
2180 F:      drivers/mmc/host/wmt-sdmmc.c
2181 F:      drivers/pwm/pwm-vt8500.c
2182 F:      drivers/rtc/rtc-vt8500.c
2183 F:      drivers/tty/serial/vt8500_serial.c
2184 F:      drivers/usb/host/ehci-platform.c
2185 F:      drivers/usb/host/uhci-platform.c
2186 F:      drivers/video/fbdev/vt8500lcdfb.*
2187 F:      drivers/video/fbdev/wm8505fb*
2188 F:      drivers/video/fbdev/wmt_ge_rops.*
2189
2190 ARM/ZIPIT Z2 SUPPORT
2191 M:      Marek Vasut <marek.vasut@gmail.com>
2192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2193 S:      Maintained
2194 F:      arch/arm/mach-pxa/z2.c
2195 F:      arch/arm/mach-pxa/include/mach/z2.h
2196
2197 ARM/ZTE ARCHITECTURE
2198 M:      Jun Nie <jun.nie@linaro.org>
2199 M:      Baoyou Xie <baoyou.xie@linaro.org>
2200 M:      Shawn Guo <shawnguo@kernel.org>
2201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2202 S:      Maintained
2203 F:      arch/arm/boot/dts/zx2967*
2204 F:      arch/arm/mach-zx/
2205 F:      arch/arm64/boot/dts/zte/
2206 F:      drivers/clk/zte/
2207 F:      drivers/dma/zx_dma.c
2208 F:      drivers/gpio/gpio-zx.c
2209 F:      drivers/i2c/busses/i2c-zx2967.c
2210 F:      drivers/mmc/host/dw_mmc-zx.*
2211 F:      drivers/pinctrl/zte/
2212 F:      drivers/soc/zte/
2213 F:      drivers/thermal/zx2967_thermal.c
2214 F:      drivers/watchdog/zx2967_wdt.c
2215 F:      Documentation/devicetree/bindings/arm/zte.txt
2216 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2217 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2218 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2219 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2220 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2221 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2222 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2223 F:      Documentation/devicetree/bindings/soc/zte/
2224 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2225 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2226 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2227 F:      include/dt-bindings/clock/zx2967*.h
2228 F:      include/dt-bindings/soc/zte,*.h
2229 F:      sound/soc/codecs/zx_aud96p22.c
2230 F:      sound/soc/zte/
2231
2232 ARM/ZYNQ ARCHITECTURE
2233 M:      Michal Simek <michal.simek@xilinx.com>
2234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2235 W:      http://wiki.xilinx.com
2236 T:      git https://github.com/Xilinx/linux-xlnx.git
2237 S:      Supported
2238 F:      arch/arm/mach-zynq/
2239 F:      drivers/cpuidle/cpuidle-zynq.c
2240 F:      drivers/block/xsysace.c
2241 N:      zynq
2242 N:      xilinx
2243 F:      drivers/clocksource/cadence_ttc_timer.c
2244 F:      drivers/i2c/busses/i2c-cadence.c
2245 F:      drivers/mmc/host/sdhci-of-arasan.c
2246 F:      drivers/edac/synopsys_edac.c
2247
2248 ARM64 PORT (AARCH64 ARCHITECTURE)
2249 M:      Catalin Marinas <catalin.marinas@arm.com>
2250 M:      Will Deacon <will.deacon@arm.com>
2251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2253 S:      Maintained
2254 F:      arch/arm64/
2255 F:      Documentation/arm64/
2256
2257 AS3645A LED FLASH CONTROLLER DRIVER
2258 M:      Sakari Ailus <sakari.ailus@iki.fi>
2259 L:      linux-leds@vger.kernel.org
2260 S:      Maintained
2261 F:      drivers/leds/leds-as3645a.c
2262
2263 ASAHI KASEI AK8974 DRIVER
2264 M:      Linus Walleij <linus.walleij@linaro.org>
2265 L:      linux-iio@vger.kernel.org
2266 W:      http://www.akm.com/
2267 S:      Supported
2268 F:      drivers/iio/magnetometer/ak8974.c
2269
2270 ASC7621 HARDWARE MONITOR DRIVER
2271 M:      George Joseph <george.joseph@fairview5.com>
2272 L:      linux-hwmon@vger.kernel.org
2273 S:      Maintained
2274 F:      Documentation/hwmon/asc7621
2275 F:      drivers/hwmon/asc7621.c
2276
2277 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2278 M:      Corentin Chary <corentin.chary@gmail.com>
2279 L:      acpi4asus-user@lists.sourceforge.net
2280 L:      platform-driver-x86@vger.kernel.org
2281 W:      http://acpi4asus.sf.net
2282 S:      Maintained
2283 F:      drivers/platform/x86/asus*.c
2284 F:      drivers/platform/x86/eeepc*.c
2285
2286 ASUS WIRELESS RADIO CONTROL DRIVER
2287 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2288 L:      platform-driver-x86@vger.kernel.org
2289 S:      Maintained
2290 F:      drivers/platform/x86/asus-wireless.c
2291
2292 ASYMMETRIC KEYS
2293 M:      David Howells <dhowells@redhat.com>
2294 L:      keyrings@vger.kernel.org
2295 S:      Maintained
2296 F:      Documentation/crypto/asymmetric-keys.txt
2297 F:      include/linux/verification.h
2298 F:      include/crypto/public_key.h
2299 F:      include/crypto/pkcs7.h
2300 F:      crypto/asymmetric_keys/
2301
2302 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2303 R:      Dan Williams <dan.j.williams@intel.com>
2304 W:      http://sourceforge.net/projects/xscaleiop
2305 S:      Odd fixes
2306 F:      Documentation/crypto/async-tx-api.txt
2307 F:      crypto/async_tx/
2308 F:      drivers/dma/
2309 F:      include/linux/dmaengine.h
2310 F:      include/linux/async_tx.h
2311
2312 AT24 EEPROM DRIVER
2313 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2314 L:      linux-i2c@vger.kernel.org
2315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2316 S:      Maintained
2317 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2318 F:      drivers/misc/eeprom/at24.c
2319 F:      include/linux/platform_data/at24.h
2320
2321 ATA OVER ETHERNET (AOE) DRIVER
2322 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2323 W:      http://www.openaoe.org/
2324 S:      Supported
2325 F:      Documentation/aoe/
2326 F:      drivers/block/aoe/
2327
2328 ATHEROS 71XX/9XXX GPIO DRIVER
2329 M:      Alban Bedel <albeu@free.fr>
2330 W:      https://github.com/AlbanBedel/linux
2331 T:      git git://github.com/AlbanBedel/linux
2332 S:      Maintained
2333 F:      drivers/gpio/gpio-ath79.c
2334 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2335
2336 ATHEROS 71XX/9XXX USB PHY DRIVER
2337 M:      Alban Bedel <albeu@free.fr>
2338 W:      https://github.com/AlbanBedel/linux
2339 T:      git git://github.com/AlbanBedel/linux
2340 S:      Maintained
2341 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2342 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2343
2344 ATHEROS ATH GENERIC UTILITIES
2345 M:      Kalle Valo <kvalo@codeaurora.org>
2346 L:      linux-wireless@vger.kernel.org
2347 S:      Supported
2348 F:      drivers/net/wireless/ath/*
2349
2350 ATHEROS ATH5K WIRELESS DRIVER
2351 M:      Jiri Slaby <jirislaby@gmail.com>
2352 M:      Nick Kossifidis <mickflemm@gmail.com>
2353 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2354 L:      linux-wireless@vger.kernel.org
2355 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2356 S:      Maintained
2357 F:      drivers/net/wireless/ath/ath5k/
2358
2359 ATHEROS ATH6KL WIRELESS DRIVER
2360 M:      Kalle Valo <kvalo@codeaurora.org>
2361 L:      linux-wireless@vger.kernel.org
2362 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2364 S:      Supported
2365 F:      drivers/net/wireless/ath/ath6kl/
2366
2367 ATI_REMOTE2 DRIVER
2368 M:      Ville Syrjala <syrjala@sci.fi>
2369 S:      Maintained
2370 F:      drivers/input/misc/ati_remote2.c
2371
2372 ATK0110 HWMON DRIVER
2373 M:      Luca Tettamanti <kronos.it@gmail.com>
2374 L:      linux-hwmon@vger.kernel.org
2375 S:      Maintained
2376 F:      drivers/hwmon/asus_atk0110.c
2377
2378 ATLX ETHERNET DRIVERS
2379 M:      Jay Cliburn <jcliburn@gmail.com>
2380 M:      Chris Snook <chris.snook@gmail.com>
2381 L:      netdev@vger.kernel.org
2382 W:      http://sourceforge.net/projects/atl1
2383 W:      http://atl1.sourceforge.net
2384 S:      Maintained
2385 F:      drivers/net/ethernet/atheros/
2386
2387 ATM
2388 M:      Chas Williams <3chas3@gmail.com>
2389 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2390 L:      netdev@vger.kernel.org
2391 W:      http://linux-atm.sourceforge.net
2392 S:      Maintained
2393 F:      drivers/atm/
2394 F:      include/linux/atm*
2395 F:      include/uapi/linux/atm*
2396
2397 ATMEL AT91 / AT32 MCI DRIVER
2398 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2399 S:      Maintained
2400 F:      drivers/mmc/host/atmel-mci.c
2401
2402 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2403 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2404 S:      Supported
2405 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2406
2407 ATMEL Audio ALSA driver
2408 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2409 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2410 S:      Supported
2411 F:      sound/soc/atmel
2412
2413 ATMEL I2C DRIVER
2414 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2415 L:      linux-i2c@vger.kernel.org
2416 S:      Supported
2417 F:      drivers/i2c/busses/i2c-at91.c
2418
2419 ATMEL ISI DRIVER
2420 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2421 L:      linux-media@vger.kernel.org
2422 S:      Supported
2423 F:      drivers/media/platform/atmel/atmel-isi.c
2424 F:      include/media/atmel-isi.h
2425
2426 ATMEL LCDFB DRIVER
2427 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2428 L:      linux-fbdev@vger.kernel.org
2429 S:      Maintained
2430 F:      drivers/video/fbdev/atmel_lcdfb.c
2431 F:      include/video/atmel_lcdc.h
2432
2433 ATMEL MACB ETHERNET DRIVER
2434 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2435 S:      Supported
2436 F:      drivers/net/ethernet/cadence/
2437
2438 ATMEL MAXTOUCH DRIVER
2439 M:      Nick Dyer <nick@shmanahar.org>
2440 T:      git git://github.com/ndyer/linux.git
2441 S:      Maintained
2442 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2443 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2444
2445 ATMEL SAMA5D2 ADC DRIVER
2446 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2447 L:      linux-iio@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/iio/adc/at91-sama5d2_adc.c
2450
2451 ATMEL SDMMC DRIVER
2452 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2453 L:      linux-mmc@vger.kernel.org
2454 S:      Supported
2455 F:      drivers/mmc/host/sdhci-of-at91.c
2456
2457 ATMEL SPI DRIVER
2458 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2459 S:      Supported
2460 F:      drivers/spi/spi-atmel.*
2461
2462 ATMEL SSC DRIVER
2463 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2465 S:      Supported
2466 F:      drivers/misc/atmel-ssc.c
2467 F:      include/linux/atmel-ssc.h
2468
2469 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2470 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2472 S:      Supported
2473 F:      drivers/misc/atmel_tclib.c
2474 F:      drivers/clocksource/tcb_clksrc.c
2475
2476 ATMEL USBA UDC DRIVER
2477 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2479 S:      Supported
2480 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2481
2482 ATMEL WIRELESS DRIVER
2483 M:      Simon Kelley <simon@thekelleys.org.uk>
2484 L:      linux-wireless@vger.kernel.org
2485 W:      http://www.thekelleys.org.uk/atmel
2486 W:      http://atmelwlandriver.sourceforge.net/
2487 S:      Maintained
2488 F:      drivers/net/wireless/atmel/atmel*
2489
2490 ATMEL XDMA DRIVER
2491 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2492 L:      linux-arm-kernel@lists.infradead.org
2493 L:      dmaengine@vger.kernel.org
2494 S:      Supported
2495 F:      drivers/dma/at_xdmac.c
2496
2497 ATOMIC INFRASTRUCTURE
2498 M:      Will Deacon <will.deacon@arm.com>
2499 M:      Peter Zijlstra <peterz@infradead.org>
2500 R:      Boqun Feng <boqun.feng@gmail.com>
2501 L:      linux-kernel@vger.kernel.org
2502 S:      Maintained
2503 F:      arch/*/include/asm/atomic*.h
2504 F:      include/*/atomic*.h
2505
2506 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2507 M:      Bradley Grove <linuxdrivers@attotech.com>
2508 L:      linux-scsi@vger.kernel.org
2509 W:      http://www.attotech.com
2510 S:      Supported
2511 F:      drivers/scsi/esas2r
2512
2513 ATUSB IEEE 802.15.4 RADIO DRIVER
2514 M:      Stefan Schmidt <stefan@osg.samsung.com>
2515 L:      linux-wpan@vger.kernel.org
2516 S:      Maintained
2517 F:      drivers/net/ieee802154/atusb.c
2518 F:      drivers/net/ieee802154/atusb.h
2519 F:      drivers/net/ieee802154/at86rf230.h
2520
2521 AUDIT SUBSYSTEM
2522 M:      Paul Moore <paul@paul-moore.com>
2523 M:      Eric Paris <eparis@redhat.com>
2524 L:      linux-audit@redhat.com (moderated for non-subscribers)
2525 W:      https://github.com/linux-audit
2526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2527 S:      Supported
2528 F:      include/linux/audit.h
2529 F:      include/uapi/linux/audit.h
2530 F:      kernel/audit*
2531
2532 AUXILIARY DISPLAY DRIVERS
2533 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2534 W:      http://miguelojeda.es/auxdisplay.htm
2535 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2536 S:      Maintained
2537 F:      drivers/auxdisplay/
2538 F:      include/linux/cfag12864b.h
2539
2540 AX.25 NETWORK LAYER
2541 M:      Ralf Baechle <ralf@linux-mips.org>
2542 L:      linux-hams@vger.kernel.org
2543 W:      http://www.linux-ax25.org/
2544 S:      Maintained
2545 F:      include/uapi/linux/ax25.h
2546 F:      include/net/ax25.h
2547 F:      net/ax25/
2548
2549 AXENTIA ARM DEVICES
2550 M:      Peter Rosin <peda@axentia.se>
2551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2552 S:      Maintained
2553 F:      Documentation/devicetree/bindings/arm/axentia.txt
2554 F:      arch/arm/boot/dts/at91-linea.dtsi
2555 F:      arch/arm/boot/dts/at91-natte.dtsi
2556 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2557 F:      arch/arm/boot/dts/at91-tse850-3.dts
2558
2559 AXENTIA ASOC DRIVERS
2560 M:      Peter Rosin <peda@axentia.se>
2561 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2562 S:      Maintained
2563 F:      Documentation/devicetree/bindings/sound/axentia,*
2564 F:      sound/soc/atmel/tse850-pcm5142.c
2565
2566 AZ6007 DVB DRIVER
2567 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2568 L:      linux-media@vger.kernel.org
2569 W:      https://linuxtv.org
2570 T:      git git://linuxtv.org/media_tree.git
2571 S:      Maintained
2572 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2573
2574 AZTECH FM RADIO RECEIVER DRIVER
2575 M:      Hans Verkuil <hverkuil@xs4all.nl>
2576 L:      linux-media@vger.kernel.org
2577 T:      git git://linuxtv.org/media_tree.git
2578 W:      https://linuxtv.org
2579 S:      Maintained
2580 F:      drivers/media/radio/radio-aztech*
2581
2582 B43 WIRELESS DRIVER
2583 L:      linux-wireless@vger.kernel.org
2584 L:      b43-dev@lists.infradead.org
2585 W:      http://wireless.kernel.org/en/users/Drivers/b43
2586 S:      Odd Fixes
2587 F:      drivers/net/wireless/broadcom/b43/
2588
2589 B43LEGACY WIRELESS DRIVER
2590 M:      Larry Finger <Larry.Finger@lwfinger.net>
2591 L:      linux-wireless@vger.kernel.org
2592 L:      b43-dev@lists.infradead.org
2593 W:      http://wireless.kernel.org/en/users/Drivers/b43
2594 S:      Maintained
2595 F:      drivers/net/wireless/broadcom/b43legacy/
2596
2597 BACKLIGHT CLASS/SUBSYSTEM
2598 M:      Lee Jones <lee.jones@linaro.org>
2599 M:      Daniel Thompson <daniel.thompson@linaro.org>
2600 M:      Jingoo Han <jingoohan1@gmail.com>
2601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2602 S:      Maintained
2603 F:      drivers/video/backlight/
2604 F:      include/linux/backlight.h
2605 F:      include/linux/pwm_backlight.h
2606 F:      Documentation/devicetree/bindings/leds/backlight
2607
2608 BATMAN ADVANCED
2609 M:      Marek Lindner <mareklindner@neomailbox.ch>
2610 M:      Simon Wunderlich <sw@simonwunderlich.de>
2611 M:      Antonio Quartulli <a@unstable.cc>
2612 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2613 W:      https://www.open-mesh.org/
2614 Q:      https://patchwork.open-mesh.org/project/batman/list/
2615 S:      Maintained
2616 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2617 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2618 F:      Documentation/networking/batman-adv.rst
2619 F:      include/uapi/linux/batadv_packet.h
2620 F:      include/uapi/linux/batman_adv.h
2621 F:      net/batman-adv/
2622
2623 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2624 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2625 L:      linux-hams@vger.kernel.org
2626 W:      http://www.baycom.org/~tom/ham/ham.html
2627 S:      Maintained
2628 F:      drivers/net/hamradio/baycom*
2629
2630 BCACHE (BLOCK LAYER CACHE)
2631 M:      Coly Li <colyli@suse.de>
2632 M:      Kent Overstreet <kent.overstreet@gmail.com>
2633 L:      linux-bcache@vger.kernel.org
2634 W:      http://bcache.evilpiepirate.org
2635 C:      irc://irc.oftc.net/bcache
2636 S:      Maintained
2637 F:      drivers/md/bcache/
2638
2639 BDISP ST MEDIA DRIVER
2640 M:      Fabien Dessenne <fabien.dessenne@st.com>
2641 L:      linux-media@vger.kernel.org
2642 T:      git git://linuxtv.org/media_tree.git
2643 W:      https://linuxtv.org
2644 S:      Supported
2645 F:      drivers/media/platform/sti/bdisp
2646
2647 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2648 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2649 L:      netdev@vger.kernel.org
2650 S:      Maintained
2651 F:      drivers/net/ethernet/ec_bhf.c
2652
2653 BEFS FILE SYSTEM
2654 M:      Luis de Bethencourt <luisbg@kernel.org>
2655 M:      Salah Triki <salah.triki@gmail.com>
2656 S:      Maintained
2657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2658 F:      Documentation/filesystems/befs.txt
2659 F:      fs/befs/
2660
2661 BFQ I/O SCHEDULER
2662 M:      Paolo Valente <paolo.valente@linaro.org>
2663 M:      Jens Axboe <axboe@kernel.dk>
2664 L:      linux-block@vger.kernel.org
2665 S:      Maintained
2666 F:      block/bfq-*
2667 F:      Documentation/block/bfq-iosched.txt
2668
2669 BFS FILE SYSTEM
2670 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2671 S:      Maintained
2672 F:      Documentation/filesystems/bfs.txt
2673 F:      fs/bfs/
2674 F:      include/uapi/linux/bfs_fs.h
2675
2676 BLINKM RGB LED DRIVER
2677 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2678 S:      Maintained
2679 F:      drivers/leds/leds-blinkm.c
2680
2681 BLOCK LAYER
2682 M:      Jens Axboe <axboe@kernel.dk>
2683 L:      linux-block@vger.kernel.org
2684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2685 S:      Maintained
2686 F:      block/
2687 F:      drivers/block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/raw/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3096 L:      linux-media@vger.kernel.org
3097 W:      https://linuxtv.org
3098 T:      git git://linuxtv.org/media_tree.git
3099 S:      Odd fixes
3100 F:      Documentation/media/v4l-drivers/bttv*
3101 F:      drivers/media/pci/bt8xx/bttv*
3102
3103 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3104 M:      Chanwoo Choi <cw00.choi@samsung.com>
3105 L:      linux-pm@vger.kernel.org
3106 L:      linux-samsung-soc@vger.kernel.org
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3108 S:      Maintained
3109 F:      drivers/devfreq/exynos-bus.c
3110 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3111
3112 BUSLOGIC SCSI DRIVER
3113 M:      Khalid Aziz <khalid@gonehiking.org>
3114 L:      linux-scsi@vger.kernel.org
3115 S:      Maintained
3116 F:      drivers/scsi/BusLogic.*
3117 F:      drivers/scsi/FlashPoint.*
3118
3119 C-MEDIA CMI8788 DRIVER
3120 M:      Clemens Ladisch <clemens@ladisch.de>
3121 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3122 T:      git git://git.alsa-project.org/alsa-kernel.git
3123 S:      Maintained
3124 F:      sound/pci/oxygen/
3125
3126 C6X ARCHITECTURE
3127 M:      Mark Salter <msalter@redhat.com>
3128 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3129 L:      linux-c6x-dev@linux-c6x.org
3130 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3131 S:      Maintained
3132 F:      arch/c6x/
3133
3134 CA8210 IEEE-802.15.4 RADIO DRIVER
3135 M:      Harry Morris <h.morris@cascoda.com>
3136 L:      linux-wpan@vger.kernel.org
3137 W:      https://github.com/Cascoda/ca8210-linux.git
3138 S:      Maintained
3139 F:      drivers/net/ieee802154/ca8210.c
3140 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3141
3142 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3143 M:      David Howells <dhowells@redhat.com>
3144 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3145 S:      Supported
3146 F:      Documentation/filesystems/caching/cachefiles.txt
3147 F:      fs/cachefiles/
3148
3149 CADET FM/AM RADIO RECEIVER DRIVER
3150 M:      Hans Verkuil <hverkuil@xs4all.nl>
3151 L:      linux-media@vger.kernel.org
3152 T:      git git://linuxtv.org/media_tree.git
3153 W:      https://linuxtv.org
3154 S:      Maintained
3155 F:      drivers/media/radio/radio-cadet*
3156
3157 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3158 M:      Jonathan Corbet <corbet@lwn.net>
3159 L:      linux-media@vger.kernel.org
3160 T:      git git://linuxtv.org/media_tree.git
3161 S:      Maintained
3162 F:      Documentation/media/v4l-drivers/cafe_ccic*
3163 F:      drivers/media/platform/marvell-ccic/
3164
3165 CAIF NETWORK LAYER
3166 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3167 L:      netdev@vger.kernel.org
3168 S:      Supported
3169 F:      Documentation/networking/caif/
3170 F:      drivers/net/caif/
3171 F:      include/uapi/linux/caif/
3172 F:      include/net/caif/
3173 F:      net/caif/
3174
3175 CALGARY x86-64 IOMMU
3176 M:      Muli Ben-Yehuda <mulix@mulix.org>
3177 M:      Jon Mason <jdmason@kudzu.us>
3178 L:      iommu@lists.linux-foundation.org
3179 S:      Maintained
3180 F:      arch/x86/kernel/pci-calgary_64.c
3181 F:      arch/x86/kernel/tce_64.c
3182 F:      arch/x86/include/asm/calgary.h
3183 F:      arch/x86/include/asm/tce.h
3184
3185 CAN NETWORK DRIVERS
3186 M:      Wolfgang Grandegger <wg@grandegger.com>
3187 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3188 L:      linux-can@vger.kernel.org
3189 W:      https://github.com/linux-can
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3192 S:      Maintained
3193 F:      Documentation/devicetree/bindings/net/can/
3194 F:      drivers/net/can/
3195 F:      include/linux/can/dev.h
3196 F:      include/linux/can/platform/
3197 F:      include/uapi/linux/can/error.h
3198 F:      include/uapi/linux/can/netlink.h
3199
3200 CAN NETWORK LAYER
3201 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3202 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3203 L:      linux-can@vger.kernel.org
3204 W:      https://github.com/linux-can
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3207 S:      Maintained
3208 F:      Documentation/networking/can.rst
3209 F:      net/can/
3210 F:      include/linux/can/core.h
3211 F:      include/uapi/linux/can.h
3212 F:      include/uapi/linux/can/bcm.h
3213 F:      include/uapi/linux/can/raw.h
3214 F:      include/uapi/linux/can/gw.h
3215
3216 CAPABILITIES
3217 M:      Serge Hallyn <serge@hallyn.com>
3218 L:      linux-security-module@vger.kernel.org
3219 S:      Supported
3220 F:      include/linux/capability.h
3221 F:      include/uapi/linux/capability.h
3222 F:      security/commoncap.c
3223 F:      kernel/capability.c
3224
3225 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3226 M:      Kevin Tsai <ktsai@capellamicro.com>
3227 S:      Maintained
3228 F:      drivers/iio/light/cm*
3229
3230 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3231 M:      Christian Lamparter <chunkeey@googlemail.com>
3232 L:      linux-wireless@vger.kernel.org
3233 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3234 S:      Maintained
3235 F:      drivers/net/wireless/ath/carl9170/
3236
3237 CAVIUM I2C DRIVER
3238 M:      Jan Glauber <jglauber@cavium.com>
3239 M:      David Daney <david.daney@cavium.com>
3240 W:      http://www.cavium.com
3241 S:      Supported
3242 F:      drivers/i2c/busses/i2c-octeon*
3243 F:      drivers/i2c/busses/i2c-thunderx*
3244
3245 CAVIUM LIQUIDIO NETWORK DRIVER
3246 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3247 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3248 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3249 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3250 L:      netdev@vger.kernel.org
3251 W:      http://www.cavium.com
3252 S:      Supported
3253 F:      drivers/net/ethernet/cavium/liquidio/
3254
3255 CAVIUM MMC DRIVER
3256 M:      Jan Glauber <jglauber@cavium.com>
3257 M:      David Daney <david.daney@cavium.com>
3258 M:      Steven J. Hill <Steven.Hill@cavium.com>
3259 W:      http://www.cavium.com
3260 S:      Supported
3261 F:      drivers/mmc/host/cavium*
3262
3263 CAVIUM OCTEON-TX CRYPTO DRIVER
3264 M:      George Cherian <george.cherian@cavium.com>
3265 L:      linux-crypto@vger.kernel.org
3266 W:      http://www.cavium.com
3267 S:      Supported
3268 F:      drivers/crypto/cavium/cpt/
3269
3270 CAVIUM THUNDERX2 ARM64 SOC
3271 M:      Robert Richter <rrichter@cavium.com>
3272 M:      Jayachandran C <jnair@caviumnetworks.com>
3273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3274 S:      Maintained
3275 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3276 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3277
3278 CC2520 IEEE-802.15.4 RADIO DRIVER
3279 M:      Varka Bhadram <varkabhadram@gmail.com>
3280 L:      linux-wpan@vger.kernel.org
3281 S:      Maintained
3282 F:      drivers/net/ieee802154/cc2520.c
3283 F:      include/linux/spi/cc2520.h
3284 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3285
3286 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3287 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3288 L:      linux-crypto@vger.kernel.org
3289 S:      Supported
3290 F:      drivers/crypto/ccree/
3291 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3292
3293 CEC FRAMEWORK
3294 M:      Hans Verkuil <hans.verkuil@cisco.com>
3295 L:      linux-media@vger.kernel.org
3296 T:      git git://linuxtv.org/media_tree.git
3297 W:      http://linuxtv.org
3298 S:      Supported
3299 F:      Documentation/media/kapi/cec-core.rst
3300 F:      Documentation/media/uapi/cec
3301 F:      drivers/media/cec/
3302 F:      drivers/media/rc/keymaps/rc-cec.c
3303 F:      include/media/cec.h
3304 F:      include/media/cec-notifier.h
3305 F:      include/uapi/linux/cec.h
3306 F:      include/uapi/linux/cec-funcs.h
3307 F:      Documentation/devicetree/bindings/media/cec.txt
3308 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3309
3310 CEC GPIO DRIVER
3311 M:      Hans Verkuil <hans.verkuil@cisco.com>
3312 L:      linux-media@vger.kernel.org
3313 T:      git git://linuxtv.org/media_tree.git
3314 W:      http://linuxtv.org
3315 S:      Supported
3316 F:      drivers/media/platform/cec-gpio/
3317 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3318
3319 CELL BROADBAND ENGINE ARCHITECTURE
3320 M:      Arnd Bergmann <arnd@arndb.de>
3321 L:      linuxppc-dev@lists.ozlabs.org
3322 W:      http://www.ibm.com/developerworks/power/cell/
3323 S:      Supported
3324 F:      arch/powerpc/include/asm/cell*.h
3325 F:      arch/powerpc/include/asm/spu*.h
3326 F:      arch/powerpc/include/uapi/asm/spu*.h
3327 F:      arch/powerpc/oprofile/*cell*
3328 F:      arch/powerpc/platforms/cell/
3329
3330 CEPH COMMON CODE (LIBCEPH)
3331 M:      Ilya Dryomov <idryomov@gmail.com>
3332 M:      "Yan, Zheng" <zyan@redhat.com>
3333 M:      Sage Weil <sage@redhat.com>
3334 L:      ceph-devel@vger.kernel.org
3335 W:      http://ceph.com/
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3337 T:      git git://github.com/ceph/ceph-client.git
3338 S:      Supported
3339 F:      net/ceph/
3340 F:      include/linux/ceph/
3341 F:      include/linux/crush/
3342
3343 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3344 M:      "Yan, Zheng" <zyan@redhat.com>
3345 M:      Sage Weil <sage@redhat.com>
3346 M:      Ilya Dryomov <idryomov@gmail.com>
3347 L:      ceph-devel@vger.kernel.org
3348 W:      http://ceph.com/
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3350 T:      git git://github.com/ceph/ceph-client.git
3351 S:      Supported
3352 F:      Documentation/filesystems/ceph.txt
3353 F:      fs/ceph/
3354
3355 CERTIFICATE HANDLING:
3356 M:      David Howells <dhowells@redhat.com>
3357 M:      David Woodhouse <dwmw2@infradead.org>
3358 L:      keyrings@vger.kernel.org
3359 S:      Maintained
3360 F:      Documentation/module-signing.txt
3361 F:      certs/
3362 F:      scripts/sign-file.c
3363 F:      scripts/extract-cert.c
3364
3365 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3366 L:      linux-usb@vger.kernel.org
3367 S:      Orphan
3368 F:      Documentation/usb/WUSB-Design-overview.txt
3369 F:      Documentation/usb/wusb-cbaf
3370 F:      drivers/usb/host/hwa-hc.c
3371 F:      drivers/usb/host/whci/
3372 F:      drivers/usb/wusbcore/
3373 F:      include/linux/usb/wusb*
3374
3375 CFAG12864B LCD DRIVER
3376 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3377 W:      http://miguelojeda.es/auxdisplay.htm
3378 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3379 S:      Maintained
3380 F:      drivers/auxdisplay/cfag12864b.c
3381 F:      include/linux/cfag12864b.h
3382
3383 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3384 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3385 W:      http://miguelojeda.es/auxdisplay.htm
3386 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3387 S:      Maintained
3388 F:      drivers/auxdisplay/cfag12864bfb.c
3389 F:      include/linux/cfag12864b.h
3390
3391 802.11 (including CFG80211/NL80211)
3392 M:      Johannes Berg <johannes@sipsolutions.net>
3393 L:      linux-wireless@vger.kernel.org
3394 W:      http://wireless.kernel.org/
3395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3397 S:      Maintained
3398 F:      net/wireless/
3399 F:      include/uapi/linux/nl80211.h
3400 F:      include/linux/ieee80211.h
3401 F:      include/net/wext.h
3402 F:      include/net/cfg80211.h
3403 F:      include/net/iw_handler.h
3404 F:      include/net/ieee80211_radiotap.h
3405 F:      Documentation/driver-api/80211/cfg80211.rst
3406 F:      Documentation/networking/regulatory.txt
3407
3408 CHAR and MISC DRIVERS
3409 M:      Arnd Bergmann <arnd@arndb.de>
3410 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3412 S:      Supported
3413 F:      drivers/char/
3414 F:      drivers/misc/
3415 F:      include/linux/miscdevice.h
3416
3417 CHECKPATCH
3418 M:      Andy Whitcroft <apw@canonical.com>
3419 M:      Joe Perches <joe@perches.com>
3420 S:      Maintained
3421 F:      scripts/checkpatch.pl
3422
3423 CHINESE DOCUMENTATION
3424 M:      Harry Wei <harryxiyou@gmail.com>
3425 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3426 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3427 S:      Maintained
3428 F:      Documentation/translations/zh_CN/
3429
3430 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3431 M:      Peter Chen <Peter.Chen@nxp.com>
3432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3433 L:      linux-usb@vger.kernel.org
3434 S:      Maintained
3435 F:      drivers/usb/chipidea/
3436
3437 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3438 M:      Hans de Goede <hdegoede@redhat.com>
3439 L:      linux-input@vger.kernel.org
3440 S:      Maintained
3441 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3442 F:      drivers/input/touchscreen/chipone_icn8318.c
3443
3444 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3445 M:      Hans de Goede <hdegoede@redhat.com>
3446 L:      linux-input@vger.kernel.org
3447 S:      Maintained
3448 F:      drivers/input/touchscreen/chipone_icn8505.c
3449
3450 CHROME HARDWARE PLATFORM SUPPORT
3451 M:      Benson Leung <bleung@chromium.org>
3452 M:      Olof Johansson <olof@lixom.net>
3453 S:      Maintained
3454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3455 F:      drivers/platform/chrome/
3456
3457 CIRRUS LOGIC AUDIO CODEC DRIVERS
3458 M:      Brian Austin <brian.austin@cirrus.com>
3459 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3460 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3461 S:      Maintained
3462 F:      sound/soc/codecs/cs*
3463
3464 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3465 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3466 L:      netdev@vger.kernel.org
3467 S:      Maintained
3468 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3469
3470 CISCO FCOE HBA DRIVER
3471 M:      Satish Kharat <satishkh@cisco.com>
3472 M:      Sesidhar Baddela <sebaddel@cisco.com>
3473 M:      Karan Tilak Kumar <kartilak@cisco.com>
3474 L:      linux-scsi@vger.kernel.org
3475 S:      Supported
3476 F:      drivers/scsi/fnic/
3477
3478 CISCO SCSI HBA DRIVER
3479 M:      Karan Tilak Kumar <kartilak@cisco.com>
3480 M:      Sesidhar Baddela <sebaddel@cisco.com>
3481 L:      linux-scsi@vger.kernel.org
3482 S:      Supported
3483 F:      drivers/scsi/snic/
3484
3485 CISCO VIC ETHERNET NIC DRIVER
3486 M:      Christian Benvenuti <benve@cisco.com>
3487 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3488 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3489 S:      Supported
3490 F:      drivers/net/ethernet/cisco/enic/
3491
3492 CISCO VIC LOW LATENCY NIC DRIVER
3493 M:      Christian Benvenuti <benve@cisco.com>
3494 M:      Dave Goodell <dgoodell@cisco.com>
3495 S:      Supported
3496 F:      drivers/infiniband/hw/usnic/
3497
3498 CLEANCACHE API
3499 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3500 L:      linux-kernel@vger.kernel.org
3501 S:      Maintained
3502 F:      mm/cleancache.c
3503 F:      include/linux/cleancache.h
3504
3505 CLK API
3506 M:      Russell King <linux@armlinux.org.uk>
3507 L:      linux-clk@vger.kernel.org
3508 S:      Maintained
3509 F:      include/linux/clk.h
3510
3511 CLOCKSOURCE, CLOCKEVENT DRIVERS
3512 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3513 M:      Thomas Gleixner <tglx@linutronix.de>
3514 L:      linux-kernel@vger.kernel.org
3515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3516 S:      Supported
3517 F:      drivers/clocksource/
3518 F:      Documentation/devicetree/bindings/timer/
3519
3520 CMPC ACPI DRIVER
3521 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3522 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3523 L:      platform-driver-x86@vger.kernel.org
3524 S:      Supported
3525 F:      drivers/platform/x86/classmate-laptop.c
3526
3527 COBALT MEDIA DRIVER
3528 M:      Hans Verkuil <hans.verkuil@cisco.com>
3529 L:      linux-media@vger.kernel.org
3530 T:      git git://linuxtv.org/media_tree.git
3531 W:      https://linuxtv.org
3532 S:      Supported
3533 F:      drivers/media/pci/cobalt/
3534
3535 COCCINELLE/Semantic Patches (SmPL)
3536 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3537 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3538 M:      Nicolas Palix <nicolas.palix@imag.fr>
3539 M:      Michal Marek <michal.lkml@markovi.net>
3540 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3542 W:      http://coccinelle.lip6.fr/
3543 S:      Supported
3544 F:      Documentation/dev-tools/coccinelle.rst
3545 F:      scripts/coccinelle/
3546 F:      scripts/coccicheck
3547
3548 CODA FILE SYSTEM
3549 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3550 M:      coda@cs.cmu.edu
3551 L:      codalist@coda.cs.cmu.edu
3552 W:      http://www.coda.cs.cmu.edu/
3553 S:      Maintained
3554 F:      Documentation/filesystems/coda.txt
3555 F:      fs/coda/
3556 F:      include/linux/coda*.h
3557 F:      include/uapi/linux/coda*.h
3558
3559 CODA V4L2 MEM2MEM DRIVER
3560 M:      Philipp Zabel <p.zabel@pengutronix.de>
3561 L:      linux-media@vger.kernel.org
3562 S:      Maintained
3563 F:      Documentation/devicetree/bindings/media/coda.txt
3564 F:      drivers/media/platform/coda/
3565
3566 COMMON CLK FRAMEWORK
3567 M:      Michael Turquette <mturquette@baylibre.com>
3568 M:      Stephen Boyd <sboyd@kernel.org>
3569 L:      linux-clk@vger.kernel.org
3570 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3572 S:      Maintained
3573 F:      Documentation/devicetree/bindings/clock/
3574 F:      drivers/clk/
3575 X:      drivers/clk/clkdev.c
3576 F:      include/linux/clk-pr*
3577 F:      include/linux/clk/
3578
3579 COMMON INTERNET FILE SYSTEM (CIFS)
3580 M:      Steve French <sfrench@samba.org>
3581 L:      linux-cifs@vger.kernel.org
3582 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3583 W:      http://linux-cifs.samba.org/
3584 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3585 S:      Supported
3586 F:      Documentation/filesystems/cifs/
3587 F:      fs/cifs/
3588
3589 COMPACTPCI HOTPLUG CORE
3590 M:      Scott Murray <scott@spiteful.org>
3591 L:      linux-pci@vger.kernel.org
3592 S:      Maintained
3593 F:      drivers/pci/hotplug/cpci_hotplug*
3594
3595 COMPACTPCI HOTPLUG GENERIC DRIVER
3596 M:      Scott Murray <scott@spiteful.org>
3597 L:      linux-pci@vger.kernel.org
3598 S:      Maintained
3599 F:      drivers/pci/hotplug/cpcihp_generic.c
3600
3601 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3602 M:      Scott Murray <scott@spiteful.org>
3603 L:      linux-pci@vger.kernel.org
3604 S:      Maintained
3605 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3606
3607 COMPAL LAPTOP SUPPORT
3608 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3609 L:      platform-driver-x86@vger.kernel.org
3610 S:      Maintained
3611 F:      drivers/platform/x86/compal-laptop.c
3612
3613 CONEXANT ACCESSRUNNER USB DRIVER
3614 L:      accessrunner-general@lists.sourceforge.net
3615 W:      http://accessrunner.sourceforge.net/
3616 S:      Orphan
3617 F:      drivers/usb/atm/cxacru.c
3618
3619 CONFIGFS
3620 M:      Joel Becker <jlbec@evilplan.org>
3621 M:      Christoph Hellwig <hch@lst.de>
3622 T:      git git://git.infradead.org/users/hch/configfs.git
3623 S:      Supported
3624 F:      fs/configfs/
3625 F:      include/linux/configfs.h
3626
3627 CONNECTOR
3628 M:      Evgeniy Polyakov <zbr@ioremap.net>
3629 L:      netdev@vger.kernel.org
3630 S:      Maintained
3631 F:      drivers/connector/
3632
3633 CONTROL GROUP (CGROUP)
3634 M:      Tejun Heo <tj@kernel.org>
3635 M:      Li Zefan <lizefan@huawei.com>
3636 M:      Johannes Weiner <hannes@cmpxchg.org>
3637 L:      cgroups@vger.kernel.org
3638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3639 S:      Maintained
3640 F:      Documentation/cgroup*
3641 F:      include/linux/cgroup*
3642 F:      kernel/cgroup*
3643
3644 CONTROL GROUP - CPUSET
3645 M:      Li Zefan <lizefan@huawei.com>
3646 L:      cgroups@vger.kernel.org
3647 W:      http://www.bullopensource.org/cpuset/
3648 W:      http://oss.sgi.com/projects/cpusets/
3649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3650 S:      Maintained
3651 F:      Documentation/cgroup-v1/cpusets.txt
3652 F:      include/linux/cpuset.h
3653 F:      kernel/cgroup/cpuset.c
3654
3655 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3656 M:      Johannes Weiner <hannes@cmpxchg.org>
3657 M:      Michal Hocko <mhocko@kernel.org>
3658 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3659 L:      cgroups@vger.kernel.org
3660 L:      linux-mm@kvack.org
3661 S:      Maintained
3662 F:      mm/memcontrol.c
3663 F:      mm/swap_cgroup.c
3664
3665 CORETEMP HARDWARE MONITORING DRIVER
3666 M:      Fenghua Yu <fenghua.yu@intel.com>
3667 L:      linux-hwmon@vger.kernel.org
3668 S:      Maintained
3669 F:      Documentation/hwmon/coretemp
3670 F:      drivers/hwmon/coretemp.c
3671
3672 COSA/SRP SYNC SERIAL DRIVER
3673 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3674 W:      http://www.fi.muni.cz/~kas/cosa/
3675 S:      Maintained
3676 F:      drivers/net/wan/cosa*
3677
3678 CPMAC ETHERNET DRIVER
3679 M:      Florian Fainelli <f.fainelli@gmail.com>
3680 L:      netdev@vger.kernel.org
3681 S:      Maintained
3682 F:      drivers/net/ethernet/ti/cpmac.c
3683
3684 CPU FREQUENCY DRIVERS
3685 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3686 M:      Viresh Kumar <viresh.kumar@linaro.org>
3687 L:      linux-pm@vger.kernel.org
3688 S:      Maintained
3689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3690 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3691 B:      https://bugzilla.kernel.org
3692 F:      Documentation/cpu-freq/
3693 F:      Documentation/devicetree/bindings/cpufreq/
3694 F:      drivers/cpufreq/
3695 F:      include/linux/cpufreq.h
3696 F:      tools/testing/selftests/cpufreq/
3697
3698 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3699 M:      Viresh Kumar <viresh.kumar@linaro.org>
3700 M:      Sudeep Holla <sudeep.holla@arm.com>
3701 L:      linux-pm@vger.kernel.org
3702 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3703 S:      Maintained
3704 F:      drivers/cpufreq/arm_big_little.h
3705 F:      drivers/cpufreq/arm_big_little.c
3706 F:      drivers/cpufreq/arm_big_little_dt.c
3707
3708 CPU POWER MONITORING SUBSYSTEM
3709 M:      Thomas Renninger <trenn@suse.com>
3710 M:      Shuah Khan <shuah@kernel.org>
3711 L:      linux-pm@vger.kernel.org
3712 S:      Maintained
3713 F:      tools/power/cpupower/
3714
3715 CPUID/MSR DRIVER
3716 M:      "H. Peter Anvin" <hpa@zytor.com>
3717 S:      Maintained
3718 F:      arch/x86/kernel/cpuid.c
3719 F:      arch/x86/kernel/msr.c
3720
3721 CPUIDLE DRIVER - ARM BIG LITTLE
3722 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3723 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3724 L:      linux-pm@vger.kernel.org
3725 L:      linux-arm-kernel@lists.infradead.org
3726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3727 S:      Maintained
3728 F:      drivers/cpuidle/cpuidle-big_little.c
3729
3730 CPUIDLE DRIVER - ARM EXYNOS
3731 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3732 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3733 M:      Kukjin Kim <kgene@kernel.org>
3734 L:      linux-pm@vger.kernel.org
3735 L:      linux-samsung-soc@vger.kernel.org
3736 S:      Supported
3737 F:      drivers/cpuidle/cpuidle-exynos.c
3738 F:      arch/arm/mach-exynos/pm.c
3739
3740 CPUIDLE DRIVERS
3741 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3742 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3743 L:      linux-pm@vger.kernel.org
3744 S:      Maintained
3745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3746 B:      https://bugzilla.kernel.org
3747 F:      drivers/cpuidle/*
3748 F:      include/linux/cpuidle.h
3749
3750 CRAMFS FILESYSTEM
3751 M:      Nicolas Pitre <nico@linaro.org>
3752 S:      Maintained
3753 F:      Documentation/filesystems/cramfs.txt
3754 F:      fs/cramfs/
3755
3756 CRYPTO API
3757 M:      Herbert Xu <herbert@gondor.apana.org.au>
3758 M:      "David S. Miller" <davem@davemloft.net>
3759 L:      linux-crypto@vger.kernel.org
3760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3762 S:      Maintained
3763 F:      Documentation/crypto/
3764 F:      Documentation/devicetree/bindings/crypto/
3765 F:      arch/*/crypto/
3766 F:      crypto/
3767 F:      drivers/crypto/
3768 F:      include/crypto/
3769 F:      include/linux/crypto*
3770
3771 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3772 M:      Neil Horman <nhorman@tuxdriver.com>
3773 L:      linux-crypto@vger.kernel.org
3774 S:      Maintained
3775 F:      crypto/ansi_cprng.c
3776 F:      crypto/rng.c
3777
3778 CS3308 MEDIA DRIVER
3779 M:      Hans Verkuil <hverkuil@xs4all.nl>
3780 L:      linux-media@vger.kernel.org
3781 T:      git git://linuxtv.org/media_tree.git
3782 W:      http://linuxtv.org
3783 S:      Odd Fixes
3784 F:      drivers/media/i2c/cs3308.c
3785 F:      drivers/media/i2c/cs3308.h
3786
3787 CS5535 Audio ALSA driver
3788 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3789 S:      Maintained
3790 F:      sound/pci/cs5535audio/
3791
3792 CW1200 WLAN driver
3793 M:      Solomon Peachy <pizza@shaftnet.org>
3794 S:      Maintained
3795 F:      drivers/net/wireless/st/cw1200/
3796
3797 CX18 VIDEO4LINUX DRIVER
3798 M:      Andy Walls <awalls@md.metrocast.net>
3799 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3800 L:      linux-media@vger.kernel.org
3801 T:      git git://linuxtv.org/media_tree.git
3802 W:      https://linuxtv.org
3803 W:      http://www.ivtvdriver.org/index.php/Cx18
3804 S:      Maintained
3805 F:      Documentation/media/v4l-drivers/cx18*
3806 F:      drivers/media/pci/cx18/
3807 F:      include/uapi/linux/ivtv*
3808
3809 CX2341X MPEG ENCODER HELPER MODULE
3810 M:      Hans Verkuil <hverkuil@xs4all.nl>
3811 L:      linux-media@vger.kernel.org
3812 T:      git git://linuxtv.org/media_tree.git
3813 W:      https://linuxtv.org
3814 S:      Maintained
3815 F:      drivers/media/common/cx2341x*
3816 F:      include/media/cx2341x*
3817
3818 CX24120 MEDIA DRIVER
3819 M:      Jemma Denson <jdenson@gmail.com>
3820 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3821 L:      linux-media@vger.kernel.org
3822 W:      https://linuxtv.org
3823 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3824 S:      Maintained
3825 F:      drivers/media/dvb-frontends/cx24120*
3826
3827 CX88 VIDEO4LINUX DRIVER
3828 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3829 L:      linux-media@vger.kernel.org
3830 W:      https://linuxtv.org
3831 T:      git git://linuxtv.org/media_tree.git
3832 S:      Odd fixes
3833 F:      Documentation/media/v4l-drivers/cx88*
3834 F:      drivers/media/pci/cx88/
3835
3836 CXD2820R MEDIA DRIVER
3837 M:      Antti Palosaari <crope@iki.fi>
3838 L:      linux-media@vger.kernel.org
3839 W:      https://linuxtv.org
3840 W:      http://palosaari.fi/linux/
3841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3842 T:      git git://linuxtv.org/anttip/media_tree.git
3843 S:      Maintained
3844 F:      drivers/media/dvb-frontends/cxd2820r*
3845
3846 CXGB3 ETHERNET DRIVER (CXGB3)
3847 M:      Santosh Raspatur <santosh@chelsio.com>
3848 L:      netdev@vger.kernel.org
3849 W:      http://www.chelsio.com
3850 S:      Supported
3851 F:      drivers/net/ethernet/chelsio/cxgb3/
3852
3853 CXGB3 ISCSI DRIVER (CXGB3I)
3854 M:      Karen Xie <kxie@chelsio.com>
3855 L:      linux-scsi@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/scsi/cxgbi/cxgb3i
3859
3860 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3861 M:      Steve Wise <swise@chelsio.com>
3862 L:      linux-rdma@vger.kernel.org
3863 W:      http://www.openfabrics.org
3864 S:      Supported
3865 F:      drivers/infiniband/hw/cxgb3/
3866 F:      include/uapi/rdma/cxgb3-abi.h
3867
3868 CXGB4 CRYPTO DRIVER (chcr)
3869 M:      Harsh Jain <harsh@chelsio.com>
3870 L:      linux-crypto@vger.kernel.org
3871 W:      http://www.chelsio.com
3872 S:      Supported
3873 F:      drivers/crypto/chelsio
3874
3875 CXGB4 ETHERNET DRIVER (CXGB4)
3876 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3877 L:      netdev@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/net/ethernet/chelsio/cxgb4/
3881
3882 CXGB4 ISCSI DRIVER (CXGB4I)
3883 M:      Karen Xie <kxie@chelsio.com>
3884 L:      linux-scsi@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/scsi/cxgbi/cxgb4i
3888
3889 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3890 M:      Steve Wise <swise@chelsio.com>
3891 L:      linux-rdma@vger.kernel.org
3892 W:      http://www.openfabrics.org
3893 S:      Supported
3894 F:      drivers/infiniband/hw/cxgb4/
3895 F:      include/uapi/rdma/cxgb4-abi.h
3896
3897 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3898 M:      Casey Leedom <leedom@chelsio.com>
3899 L:      netdev@vger.kernel.org
3900 W:      http://www.chelsio.com
3901 S:      Supported
3902 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3903
3904 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3905 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3906 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3907 L:      linuxppc-dev@lists.ozlabs.org
3908 S:      Supported
3909 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3910 F:      drivers/misc/cxl/
3911 F:      include/misc/cxl*
3912 F:      include/uapi/misc/cxl.h
3913 F:      Documentation/powerpc/cxl.txt
3914 F:      Documentation/ABI/testing/sysfs-class-cxl
3915
3916 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3917 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3918 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3919 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3920 L:      linux-scsi@vger.kernel.org
3921 S:      Supported
3922 F:      drivers/scsi/cxlflash/
3923 F:      include/uapi/scsi/cxlflash_ioctls.h
3924 F:      Documentation/powerpc/cxlflash.txt
3925
3926 CYBERPRO FB DRIVER
3927 M:      Russell King <linux@armlinux.org.uk>
3928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3929 W:      http://www.armlinux.org.uk/
3930 S:      Maintained
3931 F:      drivers/video/fbdev/cyber2000fb.*
3932
3933 CYCLADES ASYNC MUX DRIVER
3934 W:      http://www.cyclades.com/
3935 S:      Orphan
3936 F:      drivers/tty/cyclades.c
3937 F:      include/linux/cyclades.h
3938 F:      include/uapi/linux/cyclades.h
3939
3940 CYCLADES PC300 DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/net/wan/pc300*
3944
3945 CYPRESS_FIRMWARE MEDIA DRIVER
3946 M:      Antti Palosaari <crope@iki.fi>
3947 L:      linux-media@vger.kernel.org
3948 W:      https://linuxtv.org
3949 W:      http://palosaari.fi/linux/
3950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3951 T:      git&nbs