drm/etnaviv: add DMA configuration for etnaviv platform device
[sfrench/cifs-2.6.git] / MAINTAINERS
1
2
3         List of maintainers and how to submit kernel changes
4
5 Please try to follow the guidelines below.  This will make things
6 easier on the maintainers.  Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
8
9 1.      Always _test_ your changes, however small, on at least 4 or
10         5 people, preferably many more.
11
12 2.      Try to release a few ALPHA test versions to the net. Announce
13         them onto the kernel channel and await results. This is especially
14         important for device drivers, because often that's the only way
15         you will find things like the fact version 3 firmware needs
16         a magic fix you didn't know about, or some clown changed the
17         chips on a board and not its name.  (Don't laugh!  Look at the
18         SMC etherpower for that.)
19
20 3.      Make sure your changes compile correctly in multiple
21         configurations. In particular check that changes work both as a
22         module and built into the kernel.
23
24 4.      When you are happy with a change make it generally available for
25         testing and await feedback.
26
27 5.      Make a patch available to the relevant maintainer in the list. Use
28         'diff -u' to make the patch easy to merge. Be prepared to get your
29         changes sent back with seemingly silly requests about formatting
30         and variable names.  These aren't as silly as they seem. One
31         job the maintainers (and especially Linus) do is to keep things
32         looking the same. Sometimes this means that the clever hack in
33         your driver to get around a problem actually needs to become a
34         generalized kernel feature ready for next time.
35
36         PLEASE check your patch with the automated style checker
37         (scripts/checkpatch.pl) to catch trivial style violations.
38         See Documentation/process/coding-style.rst for guidance here.
39
40         PLEASE CC: the maintainers and mailing lists that are generated
41         by scripts/get_maintainer.pl.  The results returned by the
42         script will be best if you have git installed and are making
43         your changes in a branch derived from Linus' latest git tree.
44         See Documentation/process/submitting-patches.rst for details.
45
46         PLEASE try to include any credit lines you want added with the
47         patch. It avoids people being missed off by mistake and makes
48         it easier to know who wants adding and who doesn't.
49
50         PLEASE document known bugs. If it doesn't work for everything
51         or does something very odd once a month document it.
52
53         PLEASE remember that submissions must be made under the terms
54         of the Linux Foundation certificate of contribution and should
55         include a Signed-off-by: line.  The current version of this
56         "Developer's Certificate of Origin" (DCO) is listed in the file
57         Documentation/process/submitting-patches.rst.
58
59 6.      Make sure you have the right to send any changes you make. If you
60         do changes at work you may find your employer owns the patch
61         not you.
62
63 7.      When sending security related changes or reports to a maintainer
64         please Cc: security@kernel.org, especially if the maintainer
65         does not respond. 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:      Latchesar Ionkov <lucho@ionkov.net>
203 M:      Dominique Martinet <asmadeus@codewreck.org>
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 T:      git git://github.com/martinetd/linux.git
209 S:      Maintained
210 F:      Documentation/filesystems/9p.txt
211 F:      fs/9p/
212 F:      net/9p/
213 F:      include/net/9p/
214 F:      include/uapi/linux/virtio_9p.h
215 F:      include/trace/events/9p.h
216
217 A8293 MEDIA DRIVER
218 M:      Antti Palosaari <crope@iki.fi>
219 L:      linux-media@vger.kernel.org
220 W:      https://linuxtv.org
221 W:      http://palosaari.fi/linux/
222 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
223 T:      git git://linuxtv.org/anttip/media_tree.git
224 S:      Maintained
225 F:      drivers/media/dvb-frontends/a8293*
226
227 AACRAID SCSI RAID DRIVER
228 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
229 L:      linux-scsi@vger.kernel.org
230 W:      http://www.adaptec.com/
231 S:      Supported
232 F:      Documentation/scsi/aacraid.txt
233 F:      drivers/scsi/aacraid/
234
235 ABI/API
236 L:      linux-api@vger.kernel.org
237 F:      include/linux/syscalls.h
238 F:      kernel/sys_ni.c
239
240 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
241 M:      Hans de Goede <hdegoede@redhat.com>
242 L:      linux-hwmon@vger.kernel.org
243 S:      Maintained
244 F:      drivers/hwmon/abituguru.c
245
246 ABIT UGURU 3 HARDWARE MONITOR DRIVER
247 M:      Alistair John Strachan <alistair@devzero.co.uk>
248 L:      linux-hwmon@vger.kernel.org
249 S:      Maintained
250 F:      drivers/hwmon/abituguru3.c
251
252 ACCES 104-DIO-48E GPIO DRIVER
253 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
254 L:      linux-gpio@vger.kernel.org
255 S:      Maintained
256 F:      drivers/gpio/gpio-104-dio-48e.c
257
258 ACCES 104-IDI-48 GPIO DRIVER
259 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
260 L:      linux-gpio@vger.kernel.org
261 S:      Maintained
262 F:      drivers/gpio/gpio-104-idi-48.c
263
264 ACCES 104-IDIO-16 GPIO DRIVER
265 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
266 L:      linux-gpio@vger.kernel.org
267 S:      Maintained
268 F:      drivers/gpio/gpio-104-idio-16.c
269
270 ACCES 104-QUAD-8 IIO DRIVER
271 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
272 L:      linux-iio@vger.kernel.org
273 S:      Maintained
274 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
275 F:      drivers/iio/counter/104-quad-8.c
276
277 ACCES PCI-IDIO-16 GPIO DRIVER
278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
279 L:      linux-gpio@vger.kernel.org
280 S:      Maintained
281 F:      drivers/gpio/gpio-pci-idio-16.c
282
283 ACCES PCIe-IDIO-24 GPIO DRIVER
284 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
285 L:      linux-gpio@vger.kernel.org
286 S:      Maintained
287 F:      drivers/gpio/gpio-pcie-idio-24.c
288
289 ACENIC DRIVER
290 M:      Jes Sorensen <jes@trained-monkey.org>
291 L:      linux-acenic@sunsite.dk
292 S:      Maintained
293 F:      drivers/net/ethernet/alteon/acenic*
294
295 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
296 M:      Peter Feuerer <peter@piie.net>
297 L:      platform-driver-x86@vger.kernel.org
298 W:      http://piie.net/?section=acerhdf
299 S:      Maintained
300 F:      drivers/platform/x86/acerhdf.c
301
302 ACER WMI LAPTOP EXTRAS
303 M:      "Lee, Chun-Yi" <jlee@suse.com>
304 L:      platform-driver-x86@vger.kernel.org
305 S:      Maintained
306 F:      drivers/platform/x86/acer-wmi.c
307
308 ACPI
309 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
310 M:      Len Brown <lenb@kernel.org>
311 L:      linux-acpi@vger.kernel.org
312 W:      https://01.org/linux-acpi
313 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
315 B:      https://bugzilla.kernel.org
316 S:      Supported
317 F:      drivers/acpi/
318 F:      drivers/pnp/pnpacpi/
319 F:      include/linux/acpi.h
320 F:      include/linux/fwnode.h
321 F:      include/acpi/
322 F:      Documentation/acpi/
323 F:      Documentation/ABI/testing/sysfs-bus-acpi
324 F:      Documentation/ABI/testing/configfs-acpi
325 F:      drivers/pci/*acpi*
326 F:      drivers/pci/*/*acpi*
327 F:      drivers/pci/*/*/*acpi*
328 F:      tools/power/acpi/
329
330 ACPI APEI
331 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
332 M:      Len Brown <lenb@kernel.org>
333 L:      linux-acpi@vger.kernel.org
334 R:      Tony Luck <tony.luck@intel.com>
335 R:      Borislav Petkov <bp@alien8.de>
336 F:      drivers/acpi/apei/
337
338 ACPI COMPONENT ARCHITECTURE (ACPICA)
339 M:      Robert Moore <robert.moore@intel.com>
340 M:      Erik Schmauss <erik.schmauss@intel.com>
341 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
342 L:      linux-acpi@vger.kernel.org
343 L:      devel@acpica.org
344 W:      https://acpica.org/
345 W:      https://github.com/acpica/acpica/
346 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
348 B:      https://bugzilla.kernel.org
349 B:      https://bugs.acpica.org
350 S:      Supported
351 F:      drivers/acpi/acpica/
352 F:      include/acpi/
353 F:      tools/power/acpi/
354
355 ACPI FAN DRIVER
356 M:      Zhang Rui <rui.zhang@intel.com>
357 L:      linux-acpi@vger.kernel.org
358 W:      https://01.org/linux-acpi
359 B:      https://bugzilla.kernel.org
360 S:      Supported
361 F:      drivers/acpi/fan.c
362
363 ACPI FOR ARM64 (ACPI/arm64)
364 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
365 M:      Hanjun Guo <hanjun.guo@linaro.org>
366 M:      Sudeep Holla <sudeep.holla@arm.com>
367 L:      linux-acpi@vger.kernel.org
368 S:      Maintained
369 F:      drivers/acpi/arm64
370
371 ACPI I2C MULTI INSTANTIATE DRIVER
372 M:      Hans de Goede <hdegoede@redhat.com>
373 L:      platform-driver-x86@vger.kernel.org
374 S:      Maintained
375 F:      drivers/platform/x86/i2c-multi-instantiate.c
376
377 ACPI PMIC DRIVERS
378 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
379 M:      Len Brown <lenb@kernel.org>
380 R:      Andy Shevchenko <andy@infradead.org>
381 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
382 L:      linux-acpi@vger.kernel.org
383 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
385 B:      https://bugzilla.kernel.org
386 S:      Supported
387 F:      drivers/acpi/pmic/
388
389 ACPI THERMAL DRIVER
390 M:      Zhang Rui <rui.zhang@intel.com>
391 L:      linux-acpi@vger.kernel.org
392 W:      https://01.org/linux-acpi
393 B:      https://bugzilla.kernel.org
394 S:      Supported
395 F:      drivers/acpi/*thermal*
396
397 ACPI VIDEO DRIVER
398 M:      Zhang Rui <rui.zhang@intel.com>
399 L:      linux-acpi@vger.kernel.org
400 W:      https://01.org/linux-acpi
401 B:      https://bugzilla.kernel.org
402 S:      Supported
403 F:      drivers/acpi/acpi_video.c
404
405 ACPI WMI DRIVER
406 L:      platform-driver-x86@vger.kernel.org
407 S:      Orphan
408 F:      drivers/platform/x86/wmi.c
409 F:      include/uapi/linux/wmi.h
410
411 AD1889 ALSA SOUND DRIVER
412 M:      Thibaut Varene <T-Bone@parisc-linux.org>
413 W:      http://wiki.parisc-linux.org/AD1889
414 L:      linux-parisc@vger.kernel.org
415 S:      Maintained
416 F:      sound/pci/ad1889.*
417
418 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
419 M:      Michael Hennerich <michael.hennerich@analog.com>
420 W:      http://wiki.analog.com/AD5254
421 W:      http://ez.analog.com/community/linux-device-drivers
422 S:      Supported
423 F:      drivers/misc/ad525x_dpot.c
424
425 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
426 M:      Michael Hennerich <michael.hennerich@analog.com>
427 W:      http://wiki.analog.com/AD5398
428 W:      http://ez.analog.com/community/linux-device-drivers
429 S:      Supported
430 F:      drivers/regulator/ad5398.c
431
432 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
433 M:      Michael Hennerich <michael.hennerich@analog.com>
434 W:      http://wiki.analog.com/AD7142
435 W:      http://ez.analog.com/community/linux-device-drivers
436 S:      Supported
437 F:      drivers/input/misc/ad714x.c
438
439 AD7877 TOUCHSCREEN DRIVER
440 M:      Michael Hennerich <michael.hennerich@analog.com>
441 W:      http://wiki.analog.com/AD7877
442 W:      http://ez.analog.com/community/linux-device-drivers
443 S:      Supported
444 F:      drivers/input/touchscreen/ad7877.c
445
446 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
447 M:      Michael Hennerich <michael.hennerich@analog.com>
448 W:      http://wiki.analog.com/AD7879
449 W:      http://ez.analog.com/community/linux-device-drivers
450 S:      Supported
451 F:      drivers/input/touchscreen/ad7879.c
452
453 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
454 M:      Jiri Kosina <jikos@kernel.org>
455 S:      Maintained
456
457 ADF7242 IEEE 802.15.4 RADIO DRIVER
458 M:      Michael Hennerich <michael.hennerich@analog.com>
459 W:      https://wiki.analog.com/ADF7242
460 W:      http://ez.analog.com/community/linux-device-drivers
461 L:      linux-wpan@vger.kernel.org
462 S:      Supported
463 F:      drivers/net/ieee802154/adf7242.c
464 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
465
466 ADM1025 HARDWARE MONITOR DRIVER
467 M:      Jean Delvare <jdelvare@suse.com>
468 L:      linux-hwmon@vger.kernel.org
469 S:      Maintained
470 F:      Documentation/hwmon/adm1025
471 F:      drivers/hwmon/adm1025.c
472
473 ADM1029 HARDWARE MONITOR DRIVER
474 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
475 L:      linux-hwmon@vger.kernel.org
476 S:      Maintained
477 F:      drivers/hwmon/adm1029.c
478
479 ADM8211 WIRELESS DRIVER
480 L:      linux-wireless@vger.kernel.org
481 W:      http://wireless.kernel.org/
482 S:      Orphan
483 F:      drivers/net/wireless/admtek/adm8211.*
484
485 ADP1653 FLASH CONTROLLER DRIVER
486 M:      Sakari Ailus <sakari.ailus@iki.fi>
487 L:      linux-media@vger.kernel.org
488 S:      Maintained
489 F:      drivers/media/i2c/adp1653.c
490 F:      include/media/i2c/adp1653.h
491
492 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
493 M:      Michael Hennerich <michael.hennerich@analog.com>
494 W:      http://wiki.analog.com/ADP5520
495 W:      http://ez.analog.com/community/linux-device-drivers
496 S:      Supported
497 F:      drivers/mfd/adp5520.c
498 F:      drivers/video/backlight/adp5520_bl.c
499 F:      drivers/leds/leds-adp5520.c
500 F:      drivers/gpio/gpio-adp5520.c
501 F:      drivers/input/keyboard/adp5520-keys.c
502
503 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
504 M:      Michael Hennerich <michael.hennerich@analog.com>
505 W:      http://wiki.analog.com/ADP5588
506 W:      http://ez.analog.com/community/linux-device-drivers
507 S:      Supported
508 F:      drivers/input/keyboard/adp5588-keys.c
509 F:      drivers/gpio/gpio-adp5588.c
510
511 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
512 M:      Michael Hennerich <michael.hennerich@analog.com>
513 W:      http://wiki.analog.com/ADP8860
514 W:      http://ez.analog.com/community/linux-device-drivers
515 S:      Supported
516 F:      drivers/video/backlight/adp8860_bl.c
517
518 ADS1015 HARDWARE MONITOR DRIVER
519 M:      Dirk Eibach <eibach@gdsys.de>
520 L:      linux-hwmon@vger.kernel.org
521 S:      Maintained
522 F:      Documentation/hwmon/ads1015
523 F:      drivers/hwmon/ads1015.c
524 F:      include/linux/platform_data/ads1015.h
525
526 ADT746X FAN DRIVER
527 M:      Colin Leroy <colin@colino.net>
528 S:      Maintained
529 F:      drivers/macintosh/therm_adt746x.c
530
531 ADT7475 HARDWARE MONITOR DRIVER
532 M:      Jean Delvare <jdelvare@suse.com>
533 L:      linux-hwmon@vger.kernel.org
534 S:      Maintained
535 F:      Documentation/hwmon/adt7475
536 F:      drivers/hwmon/adt7475.c
537
538 ADVANSYS SCSI DRIVER
539 M:      Matthew Wilcox <matthew@wil.cx>
540 M:      Hannes Reinecke <hare@suse.com>
541 L:      linux-scsi@vger.kernel.org
542 S:      Maintained
543 F:      Documentation/scsi/advansys.txt
544 F:      drivers/scsi/advansys.c
545
546 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
547 M:      Michael Hennerich <michael.hennerich@analog.com>
548 W:      http://wiki.analog.com/ADXL345
549 W:      http://ez.analog.com/community/linux-device-drivers
550 S:      Supported
551 F:      drivers/input/misc/adxl34x.c
552
553 AF9013 MEDIA DRIVER
554 M:      Antti Palosaari <crope@iki.fi>
555 L:      linux-media@vger.kernel.org
556 W:      https://linuxtv.org
557 W:      http://palosaari.fi/linux/
558 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
559 T:      git git://linuxtv.org/anttip/media_tree.git
560 S:      Maintained
561 F:      drivers/media/dvb-frontends/af9013*
562
563 AF9033 MEDIA DRIVER
564 M:      Antti Palosaari <crope@iki.fi>
565 L:      linux-media@vger.kernel.org
566 W:      https://linuxtv.org
567 W:      http://palosaari.fi/linux/
568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
569 T:      git git://linuxtv.org/anttip/media_tree.git
570 S:      Maintained
571 F:      drivers/media/dvb-frontends/af9033*
572
573 AFFS FILE SYSTEM
574 M:      David Sterba <dsterba@suse.com>
575 L:      linux-fsdevel@vger.kernel.org
576 S:      Odd Fixes
577 F:      Documentation/filesystems/affs.txt
578 F:      fs/affs/
579
580 AFS FILESYSTEM
581 M:      David Howells <dhowells@redhat.com>
582 L:      linux-afs@lists.infradead.org
583 S:      Supported
584 F:      fs/afs/
585 F:      include/trace/events/afs.h
586 F:      Documentation/filesystems/afs.txt
587 W:      https://www.infradead.org/~dhowells/kafs/
588
589 AGPGART DRIVER
590 M:      David Airlie <airlied@linux.ie>
591 T:      git git://anongit.freedesktop.org/drm/drm
592 S:      Maintained
593 F:      drivers/char/agp/
594 F:      include/linux/agp*
595 F:      include/uapi/linux/agp*
596
597 AHA152X SCSI DRIVER
598 M:      "Juergen E. Fischer" <fischer@norbit.de>
599 L:      linux-scsi@vger.kernel.org
600 S:      Maintained
601 F:      drivers/scsi/aha152x*
602 F:      drivers/scsi/pcmcia/aha152x*
603
604 AIC7XXX / AIC79XX SCSI DRIVER
605 M:      Hannes Reinecke <hare@suse.com>
606 L:      linux-scsi@vger.kernel.org
607 S:      Maintained
608 F:      drivers/scsi/aic7xxx/
609
610 AIMSLAB FM RADIO RECEIVER DRIVER
611 M:      Hans Verkuil <hverkuil@xs4all.nl>
612 L:      linux-media@vger.kernel.org
613 T:      git git://linuxtv.org/media_tree.git
614 W:      https://linuxtv.org
615 S:      Maintained
616 F:      drivers/media/radio/radio-aimslab*
617
618 AIO
619 M:      Benjamin LaHaise <bcrl@kvack.org>
620 L:      linux-aio@kvack.org
621 S:      Supported
622 F:      fs/aio.c
623 F:      include/linux/*aio*.h
624
625 AIRSPY MEDIA DRIVER
626 M:      Antti Palosaari <crope@iki.fi>
627 L:      linux-media@vger.kernel.org
628 W:      https://linuxtv.org
629 W:      http://palosaari.fi/linux/
630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
631 T:      git git://linuxtv.org/anttip/media_tree.git
632 S:      Maintained
633 F:      drivers/media/usb/airspy/
634
635 ALACRITECH GIGABIT ETHERNET DRIVER
636 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
637 S:      Maintained
638 F:      drivers/net/ethernet/alacritech/*
639
640 ALCATEL SPEEDTOUCH USB DRIVER
641 M:      Duncan Sands <duncan.sands@free.fr>
642 L:      linux-usb@vger.kernel.org
643 W:      http://www.linux-usb.org/SpeedTouch/
644 S:      Maintained
645 F:      drivers/usb/atm/speedtch.c
646 F:      drivers/usb/atm/usbatm.c
647
648 ALCHEMY AU1XX0 MMC DRIVER
649 M:      Manuel Lauss <manuel.lauss@gmail.com>
650 S:      Maintained
651 F:      drivers/mmc/host/au1xmmc.c
652
653 ALI1563 I2C DRIVER
654 M:      Rudolf Marek <r.marek@assembler.cz>
655 L:      linux-i2c@vger.kernel.org
656 S:      Maintained
657 F:      Documentation/i2c/busses/i2c-ali1563
658 F:      drivers/i2c/busses/i2c-ali1563.c
659
660 ALLWINNER SECURITY SYSTEM
661 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
662 L:      linux-crypto@vger.kernel.org
663 S:      Maintained
664 F:      drivers/crypto/sunxi-ss/
665
666 ALPHA PORT
667 M:      Richard Henderson <rth@twiddle.net>
668 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
669 M:      Matt Turner <mattst88@gmail.com>
670 S:      Odd Fixes
671 L:      linux-alpha@vger.kernel.org
672 F:      arch/alpha/
673
674 ALPS PS/2 TOUCHPAD DRIVER
675 R:      Pali Rohár <pali.rohar@gmail.com>
676 F:      drivers/input/mouse/alps.*
677
678 ALTERA I2C CONTROLLER DRIVER
679 M:      Thor Thayer <thor.thayer@linux.intel.com>
680 S:      Maintained
681 F:      drivers/i2c/busses/i2c-altera.c
682
683 ALTERA MAILBOX DRIVER
684 M:      Ley Foon Tan <lftan@altera.com>
685 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
686 S:      Maintained
687 F:      drivers/mailbox/mailbox-altera.c
688
689 ALTERA PIO DRIVER
690 M:      Tien Hock Loh <thloh@altera.com>
691 L:      linux-gpio@vger.kernel.org
692 S:      Maintained
693 F:      drivers/gpio/gpio-altera.c
694
695 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
696 M:      Thor Thayer <thor.thayer@linux.intel.com>
697 S:      Maintained
698 F:      drivers/gpio/gpio-altera-a10sr.c
699 F:      drivers/mfd/altera-a10sr.c
700 F:      drivers/reset/reset-a10sr.c
701 F:      include/linux/mfd/altera-a10sr.h
702 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
703
704 ALTERA TRIPLE SPEED ETHERNET DRIVER
705 M:      Vince Bridgers <vbridger@opensource.altera.com>
706 L:      netdev@vger.kernel.org
707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
708 S:      Maintained
709 F:      drivers/net/ethernet/altera/
710
711 ALTERA UART/JTAG UART SERIAL DRIVERS
712 M:      Tobias Klauser <tklauser@distanz.ch>
713 L:      linux-serial@vger.kernel.org
714 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
715 S:      Maintained
716 F:      drivers/tty/serial/altera_uart.c
717 F:      drivers/tty/serial/altera_jtaguart.c
718 F:      include/linux/altera_uart.h
719 F:      include/linux/altera_jtaguart.h
720
721 AMAZON ETHERNET DRIVERS
722 M:      Netanel Belgazal <netanel@amazon.com>
723 R:      Saeed Bishara <saeedb@amazon.com>
724 R:      Zorik Machulsky <zorik@amazon.com>
725 L:      netdev@vger.kernel.org
726 S:      Supported
727 F:      Documentation/networking/ena.txt
728 F:      drivers/net/ethernet/amazon/
729
730 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
731 M:      Tom Lendacky <thomas.lendacky@amd.com>
732 M:      Gary Hook <gary.hook@amd.com>
733 L:      linux-crypto@vger.kernel.org
734 S:      Supported
735 F:      drivers/crypto/ccp/
736 F:      include/linux/ccp.h
737
738 AMD DISPLAY CORE
739 M:      Harry Wentland <harry.wentland@amd.com>
740 M:      Leo Li <sunpeng.li@amd.com>
741 L:      amd-gfx@lists.freedesktop.org
742 T:      git git://people.freedesktop.org/~agd5f/linux
743 S:      Supported
744 F:      drivers/gpu/drm/amd/display/
745
746 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
747 M:      Huang Rui <ray.huang@amd.com>
748 L:      linux-hwmon@vger.kernel.org
749 S:      Supported
750 F:      Documentation/hwmon/fam15h_power
751 F:      drivers/hwmon/fam15h_power.c
752
753 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
754 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
755 S:      Orphan
756 F:      drivers/usb/gadget/udc/amd5536udc.*
757
758 AMD GEODE PROCESSOR/CHIPSET SUPPORT
759 P:      Andres Salomon <dilinger@queued.net>
760 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
761 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
762 S:      Supported
763 F:      drivers/char/hw_random/geode-rng.c
764 F:      drivers/crypto/geode*
765 F:      drivers/video/fbdev/geode/
766 F:      arch/x86/include/asm/geode.h
767
768 AMD IOMMU (AMD-VI)
769 M:      Joerg Roedel <joro@8bytes.org>
770 L:      iommu@lists.linux-foundation.org
771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
772 S:      Maintained
773 F:      drivers/iommu/amd_iommu*.[ch]
774 F:      include/linux/amd-iommu.h
775
776 AMD KFD
777 M:      Oded Gabbay <oded.gabbay@gmail.com>
778 L:      dri-devel@lists.freedesktop.org
779 T:      git git://people.freedesktop.org/~gabbayo/linux.git
780 S:      Supported
781 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
782 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
783 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
784 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
785 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
786 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
787 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
788 F:      drivers/gpu/drm/amd/amdkfd/
789 F:      drivers/gpu/drm/amd/include/cik_structs.h
790 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
791 F:      drivers/gpu/drm/amd/include/vi_structs.h
792 F:      drivers/gpu/drm/amd/include/v9_structs.h
793 F:      include/uapi/linux/kfd_ioctl.h
794
795 AMD POWERPLAY
796 M:      Rex Zhu <rex.zhu@amd.com>
797 M:      Evan Quan <evan.quan@amd.com>
798 L:      amd-gfx@lists.freedesktop.org
799 S:      Supported
800 F:      drivers/gpu/drm/amd/powerplay/
801 T:      git git://people.freedesktop.org/~agd5f/linux
802
803 AMD SEATTLE DEVICE TREE SUPPORT
804 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
805 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
806 M:      Tom Lendacky <thomas.lendacky@amd.com>
807 S:      Supported
808 F:      arch/arm64/boot/dts/amd/
809
810 AMD XGBE DRIVER
811 M:      Tom Lendacky <thomas.lendacky@amd.com>
812 L:      netdev@vger.kernel.org
813 S:      Supported
814 F:      drivers/net/ethernet/amd/xgbe/
815 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
816
817 ANALOG DEVICES INC AD5686 DRIVER
818 M:      Stefan Popa <stefan.popa@analog.com>
819 L:      linux-pm@vger.kernel.org
820 W:      http://ez.analog.com/community/linux-device-drivers
821 S:      Supported
822 F:      drivers/iio/dac/ad5686*
823 F:      drivers/iio/dac/ad5696*
824
825 ANALOG DEVICES INC AD5758 DRIVER
826 M:      Stefan Popa <stefan.popa@analog.com>
827 L:      linux-iio@vger.kernel.org
828 W:      http://ez.analog.com/community/linux-device-drivers
829 S:      Supported
830 F:      drivers/iio/dac/ad5758.c
831 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
832
833 ANALOG DEVICES INC AD9389B DRIVER
834 M:      Hans Verkuil <hans.verkuil@cisco.com>
835 L:      linux-media@vger.kernel.org
836 S:      Maintained
837 F:      drivers/media/i2c/ad9389b*
838
839 ANALOG DEVICES INC ADGS1408 DRIVER
840 M:      Mircea Caprioru <mircea.caprioru@analog.com>
841 S:      Supported
842 F:      drivers/mux/adgs1408.c
843 F:      Documentation/devicetree/bindings/mux/adgs1408.txt
844
845 ANALOG DEVICES INC ADP5061 DRIVER
846 M:      Stefan Popa <stefan.popa@analog.com>
847 L:      linux-pm@vger.kernel.org
848 W:      http://ez.analog.com/community/linux-device-drivers
849 S:      Supported
850 F:      drivers/power/supply/adp5061.c
851
852 ANALOG DEVICES INC ADV7180 DRIVER
853 M:      Lars-Peter Clausen <lars@metafoo.de>
854 L:      linux-media@vger.kernel.org
855 W:      http://ez.analog.com/community/linux-device-drivers
856 S:      Supported
857 F:      drivers/media/i2c/adv7180.c
858
859 ANALOG DEVICES INC ADV748X DRIVER
860 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
861 L:      linux-media@vger.kernel.org
862 S:      Maintained
863 F:      drivers/media/i2c/adv748x/*
864
865 ANALOG DEVICES INC ADV7511 DRIVER
866 M:      Hans Verkuil <hans.verkuil@cisco.com>
867 L:      linux-media@vger.kernel.org
868 S:      Maintained
869 F:      drivers/media/i2c/adv7511*
870
871 ANALOG DEVICES INC ADV7604 DRIVER
872 M:      Hans Verkuil <hans.verkuil@cisco.com>
873 L:      linux-media@vger.kernel.org
874 S:      Maintained
875 F:      drivers/media/i2c/adv7604*
876
877 ANALOG DEVICES INC ADV7842 DRIVER
878 M:      Hans Verkuil <hans.verkuil@cisco.com>
879 L:      linux-media@vger.kernel.org
880 S:      Maintained
881 F:      drivers/media/i2c/adv7842*
882
883 ANALOG DEVICES INC ASOC CODEC DRIVERS
884 M:      Lars-Peter Clausen <lars@metafoo.de>
885 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
886 W:      http://wiki.analog.com/
887 W:      http://ez.analog.com/community/linux-device-drivers
888 S:      Supported
889 F:      sound/soc/codecs/adau*
890 F:      sound/soc/codecs/adav*
891 F:      sound/soc/codecs/ad1*
892 F:      sound/soc/codecs/ad7*
893 F:      sound/soc/codecs/ssm*
894 F:      sound/soc/codecs/sigmadsp.*
895
896 ANALOG DEVICES INC DMA DRIVERS
897 M:      Lars-Peter Clausen <lars@metafoo.de>
898 W:      http://ez.analog.com/community/linux-device-drivers
899 S:      Supported
900 F:      drivers/dma/dma-axi-dmac.c
901
902 ANALOG DEVICES INC IIO DRIVERS
903 M:      Lars-Peter Clausen <lars@metafoo.de>
904 M:      Michael Hennerich <Michael.Hennerich@analog.com>
905 W:      http://wiki.analog.com/
906 W:      http://ez.analog.com/community/linux-device-drivers
907 S:      Supported
908 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
909 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
910 F:      drivers/iio/*/ad*
911 F:      drivers/iio/adc/ltc2497*
912 X:      drivers/iio/*/adjd*
913 F:      drivers/staging/iio/*/ad*
914
915 ANDES ARCHITECTURE
916 M:      Greentime Hu <green.hu@gmail.com>
917 M:      Vincent Chen <deanbo422@gmail.com>
918 T:      git https://github.com/andestech/linux.git
919 S:      Supported
920 F:      arch/nds32/
921 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
922 F:      Documentation/devicetree/bindings/nds32/
923 K:      nds32
924 N:      nds32
925
926 ANDROID CONFIG FRAGMENTS
927 M:      Rob Herring <robh@kernel.org>
928 S:      Supported
929 F:      kernel/configs/android*
930
931 ANDROID DRIVERS
932 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
933 M:      Arve Hjønnevåg <arve@android.com>
934 M:      Todd Kjos <tkjos@android.com>
935 M:      Martijn Coenen <maco@android.com>
936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
937 L:      devel@driverdev.osuosl.org
938 S:      Supported
939 F:      drivers/android/
940 F:      drivers/staging/android/
941
942 ANDROID GOLDFISH PIC DRIVER
943 M:      Miodrag Dinic <miodrag.dinic@mips.com>
944 S:      Supported
945 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
946 F:      drivers/irqchip/irq-goldfish-pic.c
947
948 ANDROID GOLDFISH RTC DRIVER
949 M:      Miodrag Dinic <miodrag.dinic@mips.com>
950 S:      Supported
951 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
952 F:      drivers/rtc/rtc-goldfish.c
953
954 ANDROID ION DRIVER
955 M:      Laura Abbott <labbott@redhat.com>
956 M:      Sumit Semwal <sumit.semwal@linaro.org>
957 L:      devel@driverdev.osuosl.org
958 L:      dri-devel@lists.freedesktop.org
959 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
960 S:      Supported
961 F:      drivers/staging/android/ion
962 F:      drivers/staging/android/uapi/ion.h
963
964 AOA (Apple Onboard Audio) ALSA DRIVER
965 M:      Johannes Berg <johannes@sipsolutions.net>
966 L:      linuxppc-dev@lists.ozlabs.org
967 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
968 S:      Maintained
969 F:      sound/aoa/
970
971 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
972 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
973 L:      linux-iio@vger.kernel.org
974 S:      Maintained
975 F:      drivers/iio/adc/stx104.c
976
977 APM DRIVER
978 M:      Jiri Kosina <jikos@kernel.org>
979 S:      Odd fixes
980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
981 F:      arch/x86/kernel/apm_32.c
982 F:      include/linux/apm_bios.h
983 F:      include/uapi/linux/apm_bios.h
984 F:      drivers/char/apm-emulation.c
985
986 APPARMOR SECURITY MODULE
987 M:      John Johansen <john.johansen@canonical.com>
988 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
989 W:      wiki.apparmor.net
990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
991 S:      Supported
992 F:      security/apparmor/
993 F:      Documentation/admin-guide/LSM/apparmor.rst
994
995 APPLE BCM5974 MULTITOUCH DRIVER
996 M:      Henrik Rydberg <rydberg@bitmath.org>
997 L:      linux-input@vger.kernel.org
998 S:      Odd fixes
999 F:      drivers/input/mouse/bcm5974.c
1000
1001 APPLE SMC DRIVER
1002 M:      Henrik Rydberg <rydberg@bitmath.org>
1003 L:      linux-hwmon@vger.kernel.org
1004 S:      Odd fixes
1005 F:      drivers/hwmon/applesmc.c
1006
1007 APPLETALK NETWORK LAYER
1008 L:      netdev@vger.kernel.org
1009 S:      Odd fixes
1010 F:      drivers/net/appletalk/
1011 F:      net/appletalk/
1012
1013 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1014 M:      Duc Dang <dhdang@apm.com>
1015 S:      Supported
1016 F:      arch/arm64/boot/dts/apm/
1017
1018 APPLIED MICRO (APM) X-GENE SOC EDAC
1019 M:      Loc Ho <lho@apm.com>
1020 S:      Supported
1021 F:      drivers/edac/xgene_edac.c
1022 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1023
1024 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1025 M:      Iyappan Subramanian <isubramanian@apm.com>
1026 M:      Keyur Chudgar <kchudgar@apm.com>
1027 S:      Supported
1028 F:      drivers/net/ethernet/apm/xgene-v2/
1029
1030 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1031 M:      Iyappan Subramanian <isubramanian@apm.com>
1032 M:      Keyur Chudgar <kchudgar@apm.com>
1033 M:      Quan Nguyen <qnguyen@apm.com>
1034 S:      Supported
1035 F:      drivers/net/ethernet/apm/xgene/
1036 F:      drivers/net/phy/mdio-xgene.c
1037 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1038 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1039
1040 APPLIED MICRO (APM) X-GENE SOC PMU
1041 M:      Tai Nguyen <ttnguyen@apm.com>
1042 S:      Supported
1043 F:      drivers/perf/xgene_pmu.c
1044 F:      Documentation/perf/xgene-pmu.txt
1045 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1046
1047 APTINA CAMERA SENSOR PLL
1048 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1049 L:      linux-media@vger.kernel.org
1050 S:      Maintained
1051 F:      drivers/media/i2c/aptina-pll.*
1052
1053 ARC FRAMEBUFFER DRIVER
1054 M:      Jaya Kumar <jayalk@intworks.biz>
1055 S:      Maintained
1056 F:      drivers/video/fbdev/arcfb.c
1057 F:      drivers/video/fbdev/core/fb_defio.c
1058
1059 ARC PGU DRM DRIVER
1060 M:      Alexey Brodkin <abrodkin@synopsys.com>
1061 S:      Supported
1062 F:      drivers/gpu/drm/arc/
1063 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1064
1065 ARCNET NETWORK LAYER
1066 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1067 L:      netdev@vger.kernel.org
1068 S:      Maintained
1069 F:      drivers/net/arcnet/
1070 F:      include/uapi/linux/if_arcnet.h
1071
1072 ARM ARCHITECTED TIMER DRIVER
1073 M:      Mark Rutland <mark.rutland@arm.com>
1074 M:      Marc Zyngier <marc.zyngier@arm.com>
1075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1076 S:      Maintained
1077 F:      arch/arm/include/asm/arch_timer.h
1078 F:      arch/arm64/include/asm/arch_timer.h
1079 F:      drivers/clocksource/arm_arch_timer.c
1080
1081 ARM HDLCD DRM DRIVER
1082 M:      Liviu Dudau <liviu.dudau@arm.com>
1083 S:      Supported
1084 F:      drivers/gpu/drm/arm/hdlcd_*
1085 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1086
1087 ARM MALI-DP DRM DRIVER
1088 M:      Liviu Dudau <liviu.dudau@arm.com>
1089 M:      Brian Starkey <brian.starkey@arm.com>
1090 M:      Mali DP Maintainers <malidp@foss.arm.com>
1091 S:      Supported
1092 F:      drivers/gpu/drm/arm/
1093 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1094
1095 ARM MFM AND FLOPPY DRIVERS
1096 M:      Ian Molton <spyro@f2s.com>
1097 S:      Maintained
1098 F:      arch/arm/lib/floppydma.S
1099 F:      arch/arm/include/asm/floppy.h
1100
1101 ARM PMU PROFILING AND DEBUGGING
1102 M:      Will Deacon <will.deacon@arm.com>
1103 M:      Mark Rutland <mark.rutland@arm.com>
1104 S:      Maintained
1105 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1106 F:      arch/arm*/kernel/perf_*
1107 F:      arch/arm/oprofile/common.c
1108 F:      arch/arm*/kernel/hw_breakpoint.c
1109 F:      arch/arm*/include/asm/hw_breakpoint.h
1110 F:      arch/arm*/include/asm/perf_event.h
1111 F:      drivers/perf/*
1112 F:      include/linux/perf/arm_pmu.h
1113 F:      Documentation/devicetree/bindings/arm/pmu.txt
1114 F:      Documentation/devicetree/bindings/perf/
1115
1116 ARM PORT
1117 M:      Russell King <linux@armlinux.org.uk>
1118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1119 W:      http://www.armlinux.org.uk/
1120 S:      Odd Fixes
1121 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1122 F:      arch/arm/
1123 X:      arch/arm/boot/dts/
1124
1125 ARM PRIMECELL AACI PL041 DRIVER
1126 M:      Russell King <linux@armlinux.org.uk>
1127 S:      Odd Fixes
1128 F:      sound/arm/aaci.*
1129
1130 ARM PRIMECELL BUS SUPPORT
1131 M:      Russell King <linux@armlinux.org.uk>
1132 S:      Odd Fixes
1133 F:      drivers/amba/
1134 F:      include/linux/amba/bus.h
1135
1136 ARM PRIMECELL CLCD PL110 DRIVER
1137 M:      Russell King <linux@armlinux.org.uk>
1138 S:      Odd Fixes
1139 F:      drivers/video/fbdev/amba-clcd.*
1140
1141 ARM PRIMECELL KMI PL050 DRIVER
1142 M:      Russell King <linux@armlinux.org.uk>
1143 S:      Odd Fixes
1144 F:      drivers/input/serio/ambakmi.*
1145 F:      include/linux/amba/kmi.h
1146
1147 ARM PRIMECELL MMCI PL180/1 DRIVER
1148 M:      Russell King <linux@armlinux.org.uk>
1149 S:      Odd Fixes
1150 F:      drivers/mmc/host/mmci.*
1151 F:      include/linux/amba/mmci.h
1152
1153 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1154 M:      Russell King <linux@armlinux.org.uk>
1155 S:      Odd Fixes
1156 F:      drivers/tty/serial/amba-pl01*.c
1157 F:      include/linux/amba/serial.h
1158
1159 ARM SMMU DRIVERS
1160 M:      Will Deacon <will.deacon@arm.com>
1161 R:      Robin Murphy <robin.murphy@arm.com>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164 F:      drivers/iommu/arm-smmu.c
1165 F:      drivers/iommu/arm-smmu-v3.c
1166 F:      drivers/iommu/io-pgtable-arm.c
1167 F:      drivers/iommu/io-pgtable-arm-v7s.c
1168
1169 ARM SUB-ARCHITECTURES
1170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1171 S:      Maintained
1172 F:      arch/arm/mach-*/
1173 F:      arch/arm/plat-*/
1174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1175
1176 ARM/ACTIONS SEMI ARCHITECTURE
1177 M:      Andreas Färber <afaerber@suse.de>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      owl
1181 F:      arch/arm/mach-actions/
1182 F:      arch/arm/boot/dts/owl-*
1183 F:      arch/arm64/boot/dts/actions/
1184 F:      drivers/clocksource/owl-*
1185 F:      drivers/pinctrl/actions/*
1186 F:      drivers/soc/actions/
1187 F:      include/dt-bindings/power/owl-*
1188 F:      include/linux/soc/actions/
1189 F:      Documentation/devicetree/bindings/arm/actions.txt
1190 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1191 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1192 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1193
1194 ARM/ADS SPHERE MACHINE SUPPORT
1195 M:      Lennert Buytenhek <kernel@wantstofly.org>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/AFEB9260 MACHINE SUPPORT
1200 M:      Sergey Lapin <slapin@ossfans.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203
1204 ARM/AJECO 1ARM MACHINE SUPPORT
1205 M:      Lennert Buytenhek <kernel@wantstofly.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208
1209 ARM/Allwinner SoC Clock Support
1210 M:      Emilio López <emilio@elopez.com.ar>
1211 S:      Maintained
1212 F:      drivers/clk/sunxi/
1213
1214 ARM/Allwinner sunXi SoC support
1215 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1216 M:      Chen-Yu Tsai <wens@csie.org>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 N:      sun[x456789]i
1220 N:      sun50i
1221 F:      arch/arm/mach-sunxi/
1222 F:      arch/arm64/boot/dts/allwinner/
1223 F:      drivers/clk/sunxi-ng/
1224 F:      drivers/pinctrl/sunxi/
1225 F:      drivers/soc/sunxi/
1226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1227
1228 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1229 M:      Neil Armstrong <narmstrong@baylibre.com>
1230 M:      Jerome Brunet <jbrunet@baylibre.com>
1231 L:      linux-amlogic@lists.infradead.org
1232 S:      Maintained
1233 F:      drivers/clk/meson/
1234 F:      include/dt-bindings/clock/meson*
1235 F:      include/dt-bindings/clock/gxbb*
1236 F:      Documentation/devicetree/bindings/clock/amlogic*
1237
1238 ARM/Amlogic Meson SoC support
1239 M:      Carlo Caione <carlo@caione.org>
1240 M:      Kevin Hilman <khilman@baylibre.com>
1241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1242 L:      linux-amlogic@lists.infradead.org
1243 W:      http://linux-meson.com/
1244 S:      Maintained
1245 F:      arch/arm/mach-meson/
1246 F:      arch/arm/boot/dts/meson*
1247 F:      arch/arm64/boot/dts/amlogic/
1248 F:      drivers/pinctrl/meson/
1249 F:      drivers/mmc/host/meson*
1250 N:      meson
1251
1252 ARM/Annapurna Labs ALPINE ARCHITECTURE
1253 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1254 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1256 S:      Maintained
1257 F:      arch/arm/mach-alpine/
1258 F:      arch/arm/boot/dts/alpine*
1259 F:      arch/arm64/boot/dts/al/
1260 F:      drivers/*/*alpine*
1261
1262 ARM/ARTPEC MACHINE SUPPORT
1263 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1264 M:      Lars Persson <lars.persson@axis.com>
1265 S:      Maintained
1266 L:      linux-arm-kernel@axis.com
1267 F:      arch/arm/mach-artpec
1268 F:      arch/arm/boot/dts/artpec6*
1269 F:      drivers/clk/axis
1270 F:      drivers/crypto/axis
1271 F:      drivers/pinctrl/pinctrl-artpec*
1272 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1273
1274 ARM/ASPEED I2C DRIVER
1275 M:      Brendan Higgins <brendanhiggins@google.com>
1276 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1277 R:      Joel Stanley <joel@jms.id.au>
1278 L:      linux-i2c@vger.kernel.org
1279 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1280 S:      Maintained
1281 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1282 F:      drivers/i2c/busses/i2c-aspeed.c
1283 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1284 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1285
1286 ARM/ASPEED MACHINE SUPPORT
1287 M:      Joel Stanley <joel@jms.id.au>
1288 R:      Andrew Jeffery <andrew@aj.id.au>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1291 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1292 S:      Supported
1293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1294 F:      arch/arm/mach-aspeed/
1295 F:      arch/arm/boot/dts/aspeed-*
1296 N:      aspeed
1297
1298 ARM/CALXEDA HIGHBANK ARCHITECTURE
1299 M:      Rob Herring <robh@kernel.org>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-highbank/
1303 F:      arch/arm/boot/dts/highbank.dts
1304 F:      arch/arm/boot/dts/ecx-*.dts*
1305
1306 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1307 M:      Krzysztof Halasa <khalasa@piap.pl>
1308 S:      Maintained
1309 F:      arch/arm/mach-cns3xxx/
1310
1311 ARM/CAVIUM THUNDER NETWORK DRIVER
1312 M:      Sunil Goutham <sgoutham@cavium.com>
1313 M:      Robert Richter <rric@kernel.org>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Supported
1316 F:      drivers/net/ethernet/cavium/thunder/
1317
1318 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1319 M:      Lukasz Majewski <lukma@denx.de>
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 F:      arch/arm/mach-ep93xx/ts72xx.c
1323
1324 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1325 M:      Alexander Shiyan <shc_work@mail.ru>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 S:      Odd Fixes
1328 N:      clps711x
1329
1330 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1331 M:      Lennert Buytenhek <kernel@wantstofly.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334
1335 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1336 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1337 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Maintained
1340 F:      arch/arm/mach-ep93xx/
1341 F:      arch/arm/mach-ep93xx/include/mach/
1342
1343 ARM/CLKDEV SUPPORT
1344 M:      Russell King <linux@armlinux.org.uk>
1345 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1346 S:      Maintained
1347 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1348 F:      drivers/clk/clkdev.c
1349
1350 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1351 M:      Mike Rapoport <mike@compulab.co.il>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354
1355 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1356 M:      Baruch Siach <baruch@tkos.co.il>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 F:      arch/arm/boot/dts/cx92755*
1360 N:      digicolor
1361
1362 ARM/CONTEC MICRO9 MACHINE SUPPORT
1363 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1364 S:      Maintained
1365 F:      arch/arm/mach-ep93xx/micro9.c
1366
1367 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1368 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 F:      drivers/hwtracing/coresight/*
1372 F:      Documentation/trace/coresight.txt
1373 F:      Documentation/trace/coresight-cpu-debug.txt
1374 F:      Documentation/devicetree/bindings/arm/coresight.txt
1375 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1376 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1377 F:      tools/perf/arch/arm/util/pmu.c
1378 F:      tools/perf/arch/arm/util/auxtrace.c
1379 F:      tools/perf/arch/arm/util/cs-etm.c
1380 F:      tools/perf/arch/arm/util/cs-etm.h
1381 F:      tools/perf/util/cs-etm.*
1382 F:      tools/perf/util/cs-etm-decoder/*
1383
1384 ARM/CORGI MACHINE SUPPORT
1385 M:      Richard Purdie <rpurdie@rpsys.net>
1386 S:      Maintained
1387
1388 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1389 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1390 M:      Linus Walleij <linus.walleij@linaro.org>
1391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1392 T:      git git://github.com/ulli-kroll/linux.git
1393 S:      Maintained
1394 F:      Documentation/devicetree/bindings/arm/gemini.txt
1395 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1396 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1397 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1398 F:      arch/arm/mach-gemini/
1399 F:      drivers/net/ethernet/cortina/
1400 F:      drivers/pinctrl/pinctrl-gemini.c
1401 F:      drivers/rtc/rtc-ftrtc010.c
1402
1403 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1404 M:      Barry Song <baohua@kernel.org>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/prima2*
1409 F:      arch/arm/mach-prima2/
1410 F:      drivers/clk/sirf/
1411 F:      drivers/clocksource/timer-prima2.c
1412 F:      drivers/clocksource/timer-atlas7.c
1413 N:      [^a-z]sirf
1414
1415 ARM/EBSA110 MACHINE SUPPORT
1416 M:      Russell King <linux@armlinux.org.uk>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 W:      http://www.armlinux.org.uk/
1419 S:      Maintained
1420 F:      arch/arm/mach-ebsa110/
1421 F:      drivers/net/ethernet/amd/am79c961a.*
1422
1423 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1424 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1425 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 N:      efm32
1429
1430 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1431 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434 F:      arch/arm/mach-pxa/ezx.c
1435
1436 ARM/FARADAY FA526 PORT
1437 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 S:      Maintained
1440 T:      git git://git.berlios.de/gemini-board
1441 F:      arch/arm/mm/*-fa*
1442
1443 ARM/FOOTBRIDGE ARCHITECTURE
1444 M:      Russell King <linux@armlinux.org.uk>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 W:      http://www.armlinux.org.uk/
1447 S:      Maintained
1448 F:      arch/arm/include/asm/hardware/dec21285.h
1449 F:      arch/arm/mach-footbridge/
1450
1451 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1452 M:      Shawn Guo <shawnguo@kernel.org>
1453 M:      Sascha Hauer <s.hauer@pengutronix.de>
1454 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1455 R:      Fabio Estevam <fabio.estevam@nxp.com>
1456 R:      NXP Linux Team <linux-imx@nxp.com>
1457 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1458 S:      Maintained
1459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1460 F:      arch/arm/mach-imx/
1461 F:      arch/arm/mach-mxs/
1462 F:      arch/arm/boot/dts/imx*
1463 F:      arch/arm/configs/imx*_defconfig
1464 F:      drivers/clk/imx/
1465 F:      drivers/soc/imx/
1466 F:      include/soc/imx/
1467
1468 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1469 M:      Shawn Guo <shawnguo@kernel.org>
1470 M:      Sascha Hauer <s.hauer@pengutronix.de>
1471 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1472 R:      Stefan Agner <stefan@agner.ch>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1476 F:      arch/arm/mach-imx/*vf610*
1477 F:      arch/arm/boot/dts/vf*
1478
1479 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1480 M:      Shawn Guo <shawnguo@kernel.org>
1481 M:      Li Yang <leoyang.li@nxp.com>
1482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1483 S:      Maintained
1484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1485 F:      arch/arm/boot/dts/ls1021a*
1486 F:      arch/arm64/boot/dts/freescale/fsl-*
1487 F:      arch/arm64/boot/dts/freescale/qoriq-*
1488
1489 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1490 M:      Lennert Buytenhek <kernel@wantstofly.org>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 S:      Maintained
1493
1494 ARM/GUMSTIX MACHINE SUPPORT
1495 M:      Steve Sakoman <sakoman@gmail.com>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 S:      Maintained
1498
1499 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1500 M:      Philipp Zabel <philipp.zabel@gmail.com>
1501 M:      Paul Parsons <lost.distance@yahoo.com>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 S:      Maintained
1504 F:      arch/arm/mach-pxa/hx4700.c
1505 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1506 F:      sound/soc/pxa/hx4700.c
1507
1508 ARM/HISILICON SOC SUPPORT
1509 M:      Wei Xu <xuwei5@hisilicon.com>
1510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 W:      http://www.hisilicon.com
1512 S:      Supported
1513 T:      git git://github.com/hisilicon/linux-hisi.git
1514 F:      arch/arm/mach-hisi/
1515 F:      arch/arm/boot/dts/hi3*
1516 F:      arch/arm/boot/dts/hip*
1517 F:      arch/arm/boot/dts/hisi*
1518 F:      arch/arm64/boot/dts/hisilicon/
1519
1520 ARM/HP JORNADA 7XX MACHINE SUPPORT
1521 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1522 W:      www.jlime.com
1523 S:      Maintained
1524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1525 F:      arch/arm/mach-sa1100/jornada720.c
1526 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1527
1528 ARM/IGEP MACHINE SUPPORT
1529 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1530 M:      Javier Martinez Canillas <javier@dowhile0.org>
1531 L:      linux-omap@vger.kernel.org
1532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1533 S:      Maintained
1534 F:      arch/arm/boot/dts/omap3-igep*
1535
1536 ARM/INCOME PXA270 SUPPORT
1537 M:      Marek Vasut <marek.vasut@gmail.com>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1541
1542 ARM/INTEL IOP13XX ARM ARCHITECTURE
1543 M:      Lennert Buytenhek <kernel@wantstofly.org>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 S:      Maintained
1546
1547 ARM/INTEL IOP32X ARM ARCHITECTURE
1548 M:      Lennert Buytenhek <kernel@wantstofly.org>
1549 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1550 S:      Maintained
1551
1552 ARM/INTEL IOP33X ARM ARCHITECTURE
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Orphan
1555
1556 ARM/INTEL IQ81342EX MACHINE SUPPORT
1557 M:      Lennert Buytenhek <kernel@wantstofly.org>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560
1561 ARM/INTEL IXDP2850 MACHINE SUPPORT
1562 M:      Lennert Buytenhek <kernel@wantstofly.org>
1563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1564 S:      Maintained
1565
1566 ARM/INTEL IXP4XX ARM ARCHITECTURE
1567 M:      Imre Kaloz <kaloz@openwrt.org>
1568 M:      Krzysztof Halasa <khalasa@piap.pl>
1569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      arch/arm/mach-ixp4xx/
1572
1573 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1574 M:      Jonathan Cameron <jic23@cam.ac.uk>
1575 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1576 S:      Maintained
1577 F:      arch/arm/mach-pxa/stargate2.c
1578 F:      drivers/pcmcia/pxa2xx_stargate2.c
1579
1580 ARM/INTEL XSC3 (MANZANO) ARM CORE
1581 M:      Lennert Buytenhek <kernel@wantstofly.org>
1582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1583 S:      Maintained
1584
1585 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1586 M:      Lennert Buytenhek <kernel@wantstofly.org>
1587 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589
1590 ARM/LG1K ARCHITECTURE
1591 M:      Chanho Min <chanho.min@lge.com>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 S:      Maintained
1594 F:      arch/arm64/boot/dts/lg/
1595
1596 ARM/LOGICPD PXA270 MACHINE SUPPORT
1597 M:      Lennert Buytenhek <kernel@wantstofly.org>
1598 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1599 S:      Maintained
1600
1601 ARM/LPC18XX ARCHITECTURE
1602 M:      Joachim Eastwood <manabian@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 S:      Maintained
1605 F:      arch/arm/boot/dts/lpc43*
1606 F:      drivers/clk/nxp/clk-lpc18xx*
1607 F:      drivers/clocksource/time-lpc32xx.c
1608 F:      drivers/i2c/busses/i2c-lpc2k.c
1609 F:      drivers/memory/pl172.c
1610 F:      drivers/mtd/spi-nor/nxp-spifi.c
1611 F:      drivers/rtc/rtc-lpc24xx.c
1612 N:      lpc18xx
1613
1614 ARM/LPC32XX SOC SUPPORT
1615 M:      Vladimir Zapolskiy <vz@mleia.com>
1616 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1618 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1619 S:      Maintained
1620 F:      arch/arm/boot/dts/lpc32*
1621 F:      arch/arm/mach-lpc32xx/
1622 F:      drivers/i2c/busses/i2c-pnx.c
1623 F:      drivers/net/ethernet/nxp/lpc_eth.c
1624 F:      drivers/usb/host/ohci-nxp.c
1625 F:      drivers/watchdog/pnx4008_wdt.c
1626 N:      lpc32xx
1627
1628 ARM/MAGICIAN MACHINE SUPPORT
1629 M:      Philipp Zabel <philipp.zabel@gmail.com>
1630 S:      Maintained
1631
1632 ARM/Marvell Dove/MV78xx0/Orion SOC support
1633 M:      Jason Cooper <jason@lakedaemon.net>
1634 M:      Andrew Lunn <andrew@lunn.ch>
1635 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1636 M:      Gregory Clement <gregory.clement@bootlin.com>
1637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1638 S:      Maintained
1639 F:      Documentation/devicetree/bindings/soc/dove/
1640 F:      arch/arm/mach-dove/
1641 F:      arch/arm/mach-mv78xx0/
1642 F:      arch/arm/mach-orion5x/
1643 F:      arch/arm/plat-orion/
1644 F:      arch/arm/boot/dts/dove*
1645 F:      arch/arm/boot/dts/orion5x*
1646
1647 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1648 M:      Jason Cooper <jason@lakedaemon.net>
1649 M:      Andrew Lunn <andrew@lunn.ch>
1650 M:      Gregory Clement <gregory.clement@bootlin.com>
1651 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1653 S:      Maintained
1654 F:      arch/arm/boot/dts/armada*
1655 F:      arch/arm/boot/dts/kirkwood*
1656 F:      arch/arm/configs/mvebu_*_defconfig
1657 F:      arch/arm/mach-mvebu/
1658 F:      arch/arm64/boot/dts/marvell/armada*
1659 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1660 F:      drivers/cpufreq/mvebu-cpufreq.c
1661 F:      drivers/irqchip/irq-armada-370-xp.c
1662 F:      drivers/irqchip/irq-mvebu-*
1663 F:      drivers/pinctrl/mvebu/
1664 F:      drivers/rtc/rtc-armada38x.c
1665
1666 ARM/Mediatek RTC DRIVER
1667 M:      Eddie Huang <eddie.huang@mediatek.com>
1668 M:      Sean Wang <sean.wang@mediatek.com>
1669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1670 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1671 S:      Maintained
1672 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1673 F:      drivers/rtc/rtc-mt6397.c
1674 F:      drivers/rtc/rtc-mt7622.c
1675
1676 ARM/Mediatek SoC support
1677 M:      Matthias Brugger <matthias.bgg@gmail.com>
1678 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1679 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/boot/dts/mt6*
1682 F:      arch/arm/boot/dts/mt7*
1683 F:      arch/arm/boot/dts/mt8*
1684 F:      arch/arm/mach-mediatek/
1685 F:      arch/arm64/boot/dts/mediatek/
1686 N:      mtk
1687 K:      mediatek
1688
1689 ARM/Mediatek USB3 PHY DRIVER
1690 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1693 S:      Maintained
1694 F:      drivers/phy/mediatek/
1695 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1696
1697 ARM/MICREL KS8695 ARCHITECTURE
1698 M:      Greg Ungerer <gerg@uclinux.org>
1699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1700 F:      arch/arm/mach-ks8695/
1701 S:      Odd Fixes
1702
1703 ARM/Microchip (AT91) SoC support
1704 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1705 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1707 W:      http://www.linux4sam.org
1708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1709 S:      Supported
1710 N:      at91
1711 N:      atmel
1712 F:      arch/arm/mach-at91/
1713 F:      include/soc/at91/
1714 F:      arch/arm/boot/dts/at91*.dts
1715 F:      arch/arm/boot/dts/at91*.dtsi
1716 F:      arch/arm/boot/dts/sama*.dts
1717 F:      arch/arm/boot/dts/sama*.dtsi
1718 F:      arch/arm/include/debug/at91.S
1719 F:      drivers/memory/atmel*
1720 F:      drivers/watchdog/sama5d4_wdt.c
1721 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1722 X:      drivers/net/wireless/atmel/
1723
1724 ARM/MIOA701 MACHINE SUPPORT
1725 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1727 F:      arch/arm/mach-pxa/mioa701.c
1728 S:      Maintained
1729
1730 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1731 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1732 S:      Maintained
1733
1734 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1735 M:      Linus Walleij <linus.walleij@linaro.org>
1736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1737 S:      Maintained
1738 F:      arch/arm/mach-nomadik/
1739 F:      arch/arm/mach-u300/
1740 F:      arch/arm/mach-ux500/
1741 F:      arch/arm/boot/dts/ste-*
1742 F:      drivers/clk/clk-nomadik.c
1743 F:      drivers/clk/clk-u300.c
1744 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1745 F:      drivers/clocksource/timer-u300.c
1746 F:      drivers/dma/coh901318*
1747 F:      drivers/dma/ste_dma40*
1748 F:      drivers/hwspinlock/u8500_hsem.c
1749 F:      drivers/i2c/busses/i2c-nomadik.c
1750 F:      drivers/i2c/busses/i2c-stu300.c
1751 F:      drivers/mfd/ab3100*
1752 F:      drivers/mfd/ab8500*
1753 F:      drivers/mfd/abx500*
1754 F:      drivers/mfd/dbx500*
1755 F:      drivers/mfd/db8500*
1756 F:      drivers/pinctrl/nomadik/
1757 F:      drivers/pinctrl/pinctrl-coh901*
1758 F:      drivers/pinctrl/pinctrl-u300.c
1759 F:      drivers/rtc/rtc-ab3100.c
1760 F:      drivers/rtc/rtc-ab8500.c
1761 F:      drivers/rtc/rtc-coh901331.c
1762 F:      drivers/rtc/rtc-pl031.c
1763 F:      drivers/watchdog/coh901327_wdt.c
1764 F:      Documentation/devicetree/bindings/arm/ste-*
1765 F:      Documentation/devicetree/bindings/arm/ux500/
1766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1767
1768 ARM/NUVOTON NPCM ARCHITECTURE
1769 M:      Avi Fishman <avifishman70@gmail.com>
1770 M:      Tomer Maimon <tmaimon77@gmail.com>
1771 R:      Patrick Venture <venture@google.com>
1772 R:      Nancy Yuen <yuenn@google.com>
1773 R:      Brendan Higgins <brendanhiggins@google.com>
1774 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1775 S:      Supported
1776 F:      arch/arm/mach-npcm/
1777 F:      arch/arm/boot/dts/nuvoton-npcm*
1778 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1779 F:      drivers/*/*npcm*
1780 F:      Documentation/devicetree/bindings/*/*npcm*
1781 F:      Documentation/devicetree/bindings/*/*/*npcm*
1782
1783 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1784 M:      Wan ZongShun <mcuos.com@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 W:      http://www.mcuos.com
1787 S:      Maintained
1788 F:      arch/arm/mach-w90x900/
1789 F:      drivers/input/keyboard/w90p910_keypad.c
1790 F:      drivers/input/touchscreen/w90p910_ts.c
1791 F:      drivers/watchdog/nuc900_wdt.c
1792 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1793 F:      drivers/mtd/nand/raw/nuc900_nand.c
1794 F:      drivers/rtc/rtc-nuc900.c
1795 F:      drivers/spi/spi-nuc900.c
1796 F:      drivers/usb/host/ehci-w90x900.c
1797 F:      drivers/video/fbdev/nuc900fb.c
1798
1799 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1800 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1801 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1802 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1803 S:      Supported
1804
1805 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1806 M:      Alexander Clouter <alex@digriz.org.uk>
1807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1808 W:      http://www.digriz.org.uk/ts78xx/kernel
1809 S:      Maintained
1810 F:      arch/arm/mach-orion5x/ts78xx-*
1811
1812 ARM/OXNAS platform support
1813 M:      Neil Armstrong <narmstrong@baylibre.com>
1814 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1815 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1816 S:      Maintained
1817 F:      arch/arm/mach-oxnas/
1818 F:      arch/arm/boot/dts/ox8*.dts*
1819 N:      oxnas
1820
1821 ARM/PALM TREO SUPPORT
1822 M:      Tomas Cech <sleep_walker@suse.com>
1823 L:      linux-arm-kernel@lists.infradead.org
1824 W:      http://hackndev.com
1825 S:      Maintained
1826 F:      arch/arm/mach-pxa/palmtreo.*
1827
1828 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1829 M:      Marek Vasut <marek.vasut@gmail.com>
1830 L:      linux-arm-kernel@lists.infradead.org
1831 W:      http://hackndev.com
1832 S:      Maintained
1833 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1834 F:      arch/arm/mach-pxa/palmtx.c
1835 F:      arch/arm/mach-pxa/palmt5.*
1836 F:      arch/arm/mach-pxa/include/mach/palmld.h
1837 F:      arch/arm/mach-pxa/palmld.c
1838 F:      arch/arm/mach-pxa/palmte2.*
1839 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1840 F:      arch/arm/mach-pxa/palmtc.c
1841
1842 ARM/PALMZ72 SUPPORT
1843 M:      Sergey Lapin <slapin@ossfans.org>
1844 L:      linux-arm-kernel@lists.infradead.org
1845 W:      http://hackndev.com
1846 S:      Maintained
1847 F:      arch/arm/mach-pxa/palmz72.*
1848
1849 ARM/PLEB SUPPORT
1850 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1851 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1852 S:      Maintained
1853
1854 ARM/PT DIGITAL BOARD PORT
1855 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 W:      http://www.armlinux.org.uk/
1858 S:      Maintained
1859
1860 ARM/QUALCOMM SUPPORT
1861 M:      Andy Gross <andy.gross@linaro.org>
1862 M:      David Brown <david.brown@linaro.org>
1863 L:      linux-arm-msm@vger.kernel.org
1864 L:      linux-soc@vger.kernel.org
1865 S:      Maintained
1866 F:      Documentation/devicetree/bindings/soc/qcom/
1867 F:      arch/arm/boot/dts/qcom-*.dts
1868 F:      arch/arm/boot/dts/qcom-*.dtsi
1869 F:      arch/arm/mach-qcom/
1870 F:      arch/arm64/boot/dts/qcom/*
1871 F:      drivers/i2c/busses/i2c-qup.c
1872 F:      drivers/clk/qcom/
1873 F:      drivers/dma/qcom/
1874 F:      drivers/soc/qcom/
1875 F:      drivers/spi/spi-qup.c
1876 F:      drivers/tty/serial/msm_serial.c
1877 F:      drivers/*/pm8???-*
1878 F:      drivers/mfd/ssbi.c
1879 F:      drivers/firmware/qcom_scm*
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1881
1882 ARM/RADISYS ENP2611 MACHINE SUPPORT
1883 M:      Lennert Buytenhek <kernel@wantstofly.org>
1884 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1885 S:      Maintained
1886
1887 ARM/REALTEK ARCHITECTURE
1888 M:      Andreas Färber <afaerber@suse.de>
1889 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1890 S:      Maintained
1891 F:      arch/arm64/boot/dts/realtek/
1892 F:      Documentation/devicetree/bindings/arm/realtek.txt
1893
1894 ARM/RENESAS ARM64 ARCHITECTURE
1895 M:      Simon Horman <horms@verge.net.au>
1896 M:      Magnus Damm <magnus.damm@gmail.com>
1897 L:      linux-renesas-soc@vger.kernel.org
1898 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1900 S:      Supported
1901 F:      arch/arm64/boot/dts/renesas/
1902 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1903 F:      drivers/soc/renesas/
1904 F:      include/linux/soc/renesas/
1905
1906 ARM/RISCPC ARCHITECTURE
1907 M:      Russell King <linux@armlinux.org.uk>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 W:      http://www.armlinux.org.uk/
1910 S:      Maintained
1911 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1912 F:      arch/arm/include/asm/hardware/ioc.h
1913 F:      arch/arm/include/asm/hardware/iomd.h
1914 F:      arch/arm/include/asm/hardware/memc.h
1915 F:      arch/arm/mach-rpc/
1916 F:      drivers/net/ethernet/8390/etherh.c
1917 F:      drivers/net/ethernet/i825xx/ether1*
1918 F:      drivers/net/ethernet/seeq/ether3*
1919 F:      drivers/scsi/arm/
1920
1921 ARM/Rockchip SoC support
1922 M:      Heiko Stuebner <heiko@sntech.de>
1923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1924 L:      linux-rockchip@lists.infradead.org
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/rk3*
1928 F:      arch/arm/boot/dts/rv1108*
1929 F:      arch/arm/mach-rockchip/
1930 F:      drivers/clk/rockchip/
1931 F:      drivers/i2c/busses/i2c-rk3x.c
1932 F:      drivers/*/*rockchip*
1933 F:      drivers/*/*/*rockchip*
1934 F:      sound/soc/rockchip/
1935 N:      rockchip
1936
1937 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1938 M:      Kukjin Kim <kgene@kernel.org>
1939 M:      Krzysztof Kozlowski <krzk@kernel.org>
1940 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1941 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1942 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1943 S:      Maintained
1944 F:      arch/arm/boot/dts/s3c*
1945 F:      arch/arm/boot/dts/s5p*
1946 F:      arch/arm/boot/dts/exynos*
1947 F:      arch/arm64/boot/dts/exynos/
1948 F:      arch/arm/plat-samsung/
1949 F:      arch/arm/mach-s3c24*/
1950 F:      arch/arm/mach-s3c64xx/
1951 F:      arch/arm/mach-s5p*/
1952 F:      arch/arm/mach-exynos*/
1953 F:      drivers/*/*s3c24*
1954 F:      drivers/*/*/*s3c24*
1955 F:      drivers/*/*s3c64xx*
1956 F:      drivers/*/*s5pv210*
1957 F:      drivers/memory/samsung/*
1958 F:      drivers/soc/samsung/*
1959 F:      Documentation/arm/Samsung/
1960 F:      Documentation/devicetree/bindings/arm/samsung/
1961 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1962 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1963 N:      exynos
1964
1965 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1966 M:      Kyungmin Park <kyungmin.park@samsung.com>
1967 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 S:      Maintained
1969 F:      arch/arm/mach-s5pv210/
1970
1971 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1972 M:      Kyungmin Park <kyungmin.park@samsung.com>
1973 M:      Kamil Debski <kamil@wypas.org>
1974 M:      Andrzej Hajda <a.hajda@samsung.com>
1975 L:      linux-arm-kernel@lists.infradead.org
1976 L:      linux-media@vger.kernel.org
1977 S:      Maintained
1978 F:      drivers/media/platform/s5p-g2d/
1979
1980 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1981 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1982 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1983 L:      linux-media@vger.kernel.org
1984 S:      Maintained
1985 F:      drivers/media/platform/s5p-cec/
1986 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1987
1988 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1989 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1990 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1991 L:      linux-arm-kernel@lists.infradead.org
1992 L:      linux-media@vger.kernel.org
1993 S:      Maintained
1994 F:      drivers/media/platform/s5p-jpeg/
1995
1996 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1997 M:      Kyungmin Park <kyungmin.park@samsung.com>
1998 M:      Kamil Debski <kamil@wypas.org>
1999 M:      Jeongtae Park <jtp.park@samsung.com>
2000 M:      Andrzej Hajda <a.hajda@samsung.com>
2001 L:      linux-arm-kernel@lists.infradead.org
2002 L:      linux-media@vger.kernel.org
2003 S:      Maintained
2004 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
2005 F:      drivers/media/platform/s5p-mfc/
2006
2007 ARM/SHMOBILE ARM ARCHITECTURE
2008 M:      Simon Horman <horms@verge.net.au>
2009 M:      Magnus Damm <magnus.damm@gmail.com>
2010 L:      linux-renesas-soc@vger.kernel.org
2011 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2013 S:      Supported
2014 F:      arch/arm/boot/dts/emev2*
2015 F:      arch/arm/boot/dts/r7s*
2016 F:      arch/arm/boot/dts/r8a*
2017 F:      arch/arm/boot/dts/r9a*
2018 F:      arch/arm/boot/dts/sh*
2019 F:      arch/arm/configs/shmobile_defconfig
2020 F:      arch/arm/include/debug/renesas-scif.S
2021 F:      arch/arm/mach-shmobile/
2022 F:      Documentation/devicetree/bindings/arm/shmobile.txt
2023 F:      drivers/soc/renesas/
2024 F:      include/linux/soc/renesas/
2025
2026 ARM/SOCFPGA ARCHITECTURE
2027 M:      Dinh Nguyen <dinguyen@kernel.org>
2028 S:      Maintained
2029 F:      arch/arm/mach-socfpga/
2030 F:      arch/arm/boot/dts/socfpga*
2031 F:      arch/arm/configs/socfpga_defconfig
2032 F:      arch/arm64/boot/dts/altera/
2033 W:      http://www.rocketboards.org
2034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2035
2036 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2037 M:      Dinh Nguyen <dinguyen@kernel.org>
2038 S:      Maintained
2039 F:      drivers/clk/socfpga/
2040
2041 ARM/SOCFPGA EDAC SUPPORT
2042 M:      Thor Thayer <thor.thayer@linux.intel.com>
2043 S:      Maintained
2044 F:      drivers/edac/altera_edac.
2045
2046 ARM/SPREADTRUM SoC SUPPORT
2047 M:      Orson Zhai <orsonzhai@gmail.com>
2048 M:      Baolin Wang <baolin.wang@linaro.org>
2049 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2050 S:      Maintained
2051 F:      arch/arm64/boot/dts/sprd
2052 N:      sprd
2053
2054 ARM/STI ARCHITECTURE
2055 M:      Patrice Chotard <patrice.chotard@st.com>
2056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2057 W:      http://www.stlinux.com
2058 S:      Maintained
2059 F:      arch/arm/mach-sti/
2060 F:      arch/arm/boot/dts/sti*
2061 F:      drivers/char/hw_random/st-rng.c
2062 F:      drivers/clocksource/arm_global_timer.c
2063 F:      drivers/clocksource/clksrc_st_lpc.c
2064 F:      drivers/cpufreq/sti-cpufreq.c
2065 F:      drivers/dma/st_fdma*
2066 F:      drivers/i2c/busses/i2c-st.c
2067 F:      drivers/media/rc/st_rc.c
2068 F:      drivers/media/platform/sti/c8sectpfe/
2069 F:      drivers/mmc/host/sdhci-st.c
2070 F:      drivers/phy/st/phy-miphy28lp.c
2071 F:      drivers/phy/st/phy-stih407-usb.c
2072 F:      drivers/pinctrl/pinctrl-st.c
2073 F:      drivers/remoteproc/st_remoteproc.c
2074 F:      drivers/remoteproc/st_slim_rproc.c
2075 F:      drivers/reset/sti/
2076 F:      drivers/rtc/rtc-st-lpc.c
2077 F:      drivers/tty/serial/st-asc.c
2078 F:      drivers/usb/dwc3/dwc3-st.c
2079 F:      drivers/usb/host/ehci-st.c
2080 F:      drivers/usb/host/ohci-st.c
2081 F:      drivers/watchdog/st_lpc_wdt.c
2082 F:      drivers/ata/ahci_st.c
2083 F:      include/linux/remoteproc/st_slim_rproc.h
2084
2085 ARM/STM32 ARCHITECTURE
2086 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2087 M:      Alexandre Torgue <alexandre.torgue@st.com>
2088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2089 S:      Maintained
2090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2091 N:      stm32
2092 F:      arch/arm/boot/dts/stm32*
2093 F:      arch/arm/mach-stm32/
2094 F:      drivers/clocksource/armv7m_systick.c
2095
2096 ARM/Synaptics Berlin SoC support
2097 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2098 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2099 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2100 S:      Maintained
2101 F:      arch/arm/mach-berlin/
2102 F:      arch/arm/boot/dts/berlin*
2103 F:      arch/arm64/boot/dts/marvell/berlin*
2104
2105 ARM/TANGO ARCHITECTURE
2106 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2107 M:      Mans Rullgard <mans@mansr.com>
2108 L:      linux-arm-kernel@lists.infradead.org
2109 S:      Odd Fixes
2110 N:      tango
2111
2112 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2113 M:      Lennert Buytenhek <kernel@wantstofly.org>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 S:      Maintained
2116
2117 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2118 M:      Hans Verkuil <hans.verkuil@cisco.com>
2119 L:      linux-tegra@vger.kernel.org
2120 L:      linux-media@vger.kernel.org
2121 S:      Maintained
2122 F:      drivers/media/platform/tegra-cec/
2123 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2124
2125 ARM/TETON BGA MACHINE SUPPORT
2126 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2128 S:      Maintained
2129
2130 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2131 M:      Santosh Shilimkar <ssantosh@kernel.org>
2132 L:      linux-kernel@vger.kernel.org
2133 S:      Maintained
2134 F:      drivers/memory/*emif*
2135
2136 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2137 M:      Tero Kristo <t-kristo@ti.com>
2138 M:      Nishanth Menon <nm@ti.com>
2139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2140 S:      Supported
2141 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2142 F:      arch/arm64/boot/dts/ti/Makefile
2143 F:      arch/arm64/boot/dts/ti/k3-*
2144
2145 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2146 M:      Santosh Shilimkar <ssantosh@kernel.org>
2147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2148 S:      Maintained
2149 F:      arch/arm/mach-keystone/
2150 F:      arch/arm/boot/dts/keystone-*
2151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2152
2153 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2154 M:      Santosh Shilimkar <ssantosh@kernel.org>
2155 L:      linux-kernel@vger.kernel.org
2156 S:      Maintained
2157 F:      drivers/clk/keystone/
2158
2159 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2160 M:      Santosh Shilimkar <ssantosh@kernel.org>
2161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2162 L:      linux-kernel@vger.kernel.org
2163 S:      Maintained
2164 F:      drivers/clocksource/timer-keystone.c
2165
2166 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2167 M:      Santosh Shilimkar <ssantosh@kernel.org>
2168 L:      linux-kernel@vger.kernel.org
2169 S:      Maintained
2170 F:      drivers/power/reset/keystone-reset.c
2171
2172 ARM/THECUS N2100 MACHINE SUPPORT
2173 M:      Lennert Buytenhek <kernel@wantstofly.org>
2174 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2175 S:      Maintained
2176
2177 ARM/TOSA MACHINE SUPPORT
2178 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2179 M:      Dirk Opfer <dirk@opfer-online.de>
2180 S:      Maintained
2181
2182 ARM/UNIPHIER ARCHITECTURE
2183 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2186 S:      Maintained
2187 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2188 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2189 F:      arch/arm/boot/dts/uniphier*
2190 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2191 F:      arch/arm/mach-uniphier/
2192 F:      arch/arm/mm/cache-uniphier.c
2193 F:      arch/arm64/boot/dts/socionext/uniphier*
2194 F:      drivers/bus/uniphier-system-bus.c
2195 F:      drivers/clk/uniphier/
2196 F:      drivers/gpio/gpio-uniphier.c
2197 F:      drivers/i2c/busses/i2c-uniphier*
2198 F:      drivers/irqchip/irq-uniphier-aidet.c
2199 F:      drivers/pinctrl/uniphier/
2200 F:      drivers/reset/reset-uniphier.c
2201 F:      drivers/tty/serial/8250/8250_uniphier.c
2202 N:      uniphier
2203
2204 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2205 M:      Ulf Hansson <ulf.hansson@linaro.org>
2206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2207 T:      git git://git.linaro.org/people/ulfh/clk.git
2208 S:      Maintained
2209 F:      drivers/clk/ux500/
2210
2211 ARM/VERSATILE EXPRESS PLATFORM
2212 M:      Liviu Dudau <liviu.dudau@arm.com>
2213 M:      Sudeep Holla <sudeep.holla@arm.com>
2214 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2216 S:      Maintained
2217 F:      arch/arm/boot/dts/vexpress*
2218 F:      arch/arm64/boot/dts/arm/
2219 F:      arch/arm/mach-vexpress/
2220 F:      */*/vexpress*
2221 F:      */*/*/vexpress*
2222 F:      drivers/clk/versatile/clk-vexpress-osc.c
2223 F:      drivers/clocksource/versatile.c
2224 N:      mps2
2225
2226 ARM/VFP SUPPORT
2227 M:      Russell King <linux@armlinux.org.uk>
2228 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2229 W:      http://www.armlinux.org.uk/
2230 S:      Maintained
2231 F:      arch/arm/vfp/
2232
2233 ARM/VOIPAC PXA270 SUPPORT
2234 M:      Marek Vasut <marek.vasut@gmail.com>
2235 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2236 S:      Maintained
2237 F:      arch/arm/mach-pxa/vpac270.c
2238 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2239
2240 ARM/VT8500 ARM ARCHITECTURE
2241 M:      Tony Prisk <linux@prisktech.co.nz>
2242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2243 S:      Maintained
2244 F:      arch/arm/mach-vt8500/
2245 F:      drivers/clocksource/vt8500_timer.c
2246 F:      drivers/i2c/busses/i2c-wmt.c
2247 F:      drivers/mmc/host/wmt-sdmmc.c
2248 F:      drivers/pwm/pwm-vt8500.c
2249 F:      drivers/rtc/rtc-vt8500.c
2250 F:      drivers/tty/serial/vt8500_serial.c
2251 F:      drivers/usb/host/ehci-platform.c
2252 F:      drivers/usb/host/uhci-platform.c
2253 F:      drivers/video/fbdev/vt8500lcdfb.*
2254 F:      drivers/video/fbdev/wm8505fb*
2255 F:      drivers/video/fbdev/wmt_ge_rops.*
2256
2257 ARM/ZIPIT Z2 SUPPORT
2258 M:      Marek Vasut <marek.vasut@gmail.com>
2259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2260 S:      Maintained
2261 F:      arch/arm/mach-pxa/z2.c
2262 F:      arch/arm/mach-pxa/include/mach/z2.h
2263
2264 ARM/ZTE ARCHITECTURE
2265 M:      Jun Nie <jun.nie@linaro.org>
2266 M:      Baoyou Xie <baoyou.xie@linaro.org>
2267 M:      Shawn Guo <shawnguo@kernel.org>
2268 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2269 S:      Maintained
2270 F:      arch/arm/boot/dts/zx2967*
2271 F:      arch/arm/mach-zx/
2272 F:      arch/arm64/boot/dts/zte/
2273 F:      drivers/clk/zte/
2274 F:      drivers/dma/zx_dma.c
2275 F:      drivers/gpio/gpio-zx.c
2276 F:      drivers/i2c/busses/i2c-zx2967.c
2277 F:      drivers/mmc/host/dw_mmc-zx.*
2278 F:      drivers/pinctrl/zte/
2279 F:      drivers/soc/zte/
2280 F:      drivers/thermal/zx2967_thermal.c
2281 F:      drivers/watchdog/zx2967_wdt.c
2282 F:      Documentation/devicetree/bindings/arm/zte.txt
2283 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2284 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2285 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2286 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2287 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2288 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2289 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2290 F:      Documentation/devicetree/bindings/soc/zte/
2291 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2292 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2293 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2294 F:      include/dt-bindings/clock/zx2967*.h
2295 F:      include/dt-bindings/soc/zte,*.h
2296 F:      sound/soc/codecs/zx_aud96p22.c
2297 F:      sound/soc/zte/
2298
2299 ARM/ZYNQ ARCHITECTURE
2300 M:      Michal Simek <michal.simek@xilinx.com>
2301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2302 W:      http://wiki.xilinx.com
2303 T:      git https://github.com/Xilinx/linux-xlnx.git
2304 S:      Supported
2305 F:      arch/arm/mach-zynq/
2306 F:      drivers/cpuidle/cpuidle-zynq.c
2307 F:      drivers/block/xsysace.c
2308 N:      zynq
2309 N:      xilinx
2310 F:      drivers/clocksource/cadence_ttc_timer.c
2311 F:      drivers/i2c/busses/i2c-cadence.c
2312 F:      drivers/mmc/host/sdhci-of-arasan.c
2313 F:      drivers/edac/synopsys_edac.c
2314
2315 ARM64 PORT (AARCH64 ARCHITECTURE)
2316 M:      Catalin Marinas <catalin.marinas@arm.com>
2317 M:      Will Deacon <will.deacon@arm.com>
2318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2320 S:      Maintained
2321 F:      arch/arm64/
2322 X:      arch/arm64/boot/dts/
2323 F:      Documentation/arm64/
2324
2325 AS3645A LED FLASH CONTROLLER DRIVER
2326 M:      Sakari Ailus <sakari.ailus@iki.fi>
2327 L:      linux-leds@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/leds/leds-as3645a.c
2330
2331 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2332 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2333 L:      linux-media@vger.kernel.org
2334 T:      git git://linuxtv.org/media_tree.git
2335 S:      Maintained
2336 F:      drivers/media/i2c/ak7375.c
2337 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2338
2339 ASAHI KASEI AK8974 DRIVER
2340 M:      Linus Walleij <linus.walleij@linaro.org>
2341 L:      linux-iio@vger.kernel.org
2342 W:      http://www.akm.com/
2343 S:      Supported
2344 F:      drivers/iio/magnetometer/ak8974.c
2345
2346 ASC7621 HARDWARE MONITOR DRIVER
2347 M:      George Joseph <george.joseph@fairview5.com>
2348 L:      linux-hwmon@vger.kernel.org
2349 S:      Maintained
2350 F:      Documentation/hwmon/asc7621
2351 F:      drivers/hwmon/asc7621.c
2352
2353 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2354 M:      Corentin Chary <corentin.chary@gmail.com>
2355 L:      acpi4asus-user@lists.sourceforge.net
2356 L:      platform-driver-x86@vger.kernel.org
2357 W:      http://acpi4asus.sf.net
2358 S:      Maintained
2359 F:      drivers/platform/x86/asus*.c
2360 F:      drivers/platform/x86/eeepc*.c
2361
2362 ASUS WIRELESS RADIO CONTROL DRIVER
2363 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2364 L:      platform-driver-x86@vger.kernel.org
2365 S:      Maintained
2366 F:      drivers/platform/x86/asus-wireless.c
2367
2368 ASYMMETRIC KEYS
2369 M:      David Howells <dhowells@redhat.com>
2370 L:      keyrings@vger.kernel.org
2371 S:      Maintained
2372 F:      Documentation/crypto/asymmetric-keys.txt
2373 F:      include/linux/verification.h
2374 F:      include/crypto/public_key.h
2375 F:      include/crypto/pkcs7.h
2376 F:      crypto/asymmetric_keys/
2377
2378 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2379 R:      Dan Williams <dan.j.williams@intel.com>
2380 W:      http://sourceforge.net/projects/xscaleiop
2381 S:      Odd fixes
2382 F:      Documentation/crypto/async-tx-api.txt
2383 F:      crypto/async_tx/
2384 F:      drivers/dma/
2385 F:      include/linux/dmaengine.h
2386 F:      include/linux/async_tx.h
2387
2388 AT24 EEPROM DRIVER
2389 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2390 L:      linux-i2c@vger.kernel.org
2391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2392 S:      Maintained
2393 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2394 F:      drivers/misc/eeprom/at24.c
2395 F:      include/linux/platform_data/at24.h
2396
2397 ATA OVER ETHERNET (AOE) DRIVER
2398 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2399 W:      http://www.openaoe.org/
2400 S:      Supported
2401 F:      Documentation/aoe/
2402 F:      drivers/block/aoe/
2403
2404 ATHEROS 71XX/9XXX GPIO DRIVER
2405 M:      Alban Bedel <albeu@free.fr>
2406 W:      https://github.com/AlbanBedel/linux
2407 T:      git git://github.com/AlbanBedel/linux
2408 S:      Maintained
2409 F:      drivers/gpio/gpio-ath79.c
2410 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2411
2412 ATHEROS 71XX/9XXX USB PHY DRIVER
2413 M:      Alban Bedel <albeu@free.fr>
2414 W:      https://github.com/AlbanBedel/linux
2415 T:      git git://github.com/AlbanBedel/linux
2416 S:      Maintained
2417 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2418 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2419
2420 ATHEROS ATH GENERIC UTILITIES
2421 M:      Kalle Valo <kvalo@codeaurora.org>
2422 L:      linux-wireless@vger.kernel.org
2423 S:      Supported
2424 F:      drivers/net/wireless/ath/*
2425
2426 ATHEROS ATH5K WIRELESS DRIVER
2427 M:      Jiri Slaby <jirislaby@gmail.com>
2428 M:      Nick Kossifidis <mickflemm@gmail.com>
2429 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2430 L:      linux-wireless@vger.kernel.org
2431 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2432 S:      Maintained
2433 F:      drivers/net/wireless/ath/ath5k/
2434
2435 ATHEROS ATH6KL WIRELESS DRIVER
2436 M:      Kalle Valo <kvalo@codeaurora.org>
2437 L:      linux-wireless@vger.kernel.org
2438 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2440 S:      Supported
2441 F:      drivers/net/wireless/ath/ath6kl/
2442
2443 ATI_REMOTE2 DRIVER
2444 M:      Ville Syrjala <syrjala@sci.fi>
2445 S:      Maintained
2446 F:      drivers/input/misc/ati_remote2.c
2447
2448 ATK0110 HWMON DRIVER
2449 M:      Luca Tettamanti <kronos.it@gmail.com>
2450 L:      linux-hwmon@vger.kernel.org
2451 S:      Maintained
2452 F:      drivers/hwmon/asus_atk0110.c
2453
2454 ATLX ETHERNET DRIVERS
2455 M:      Jay Cliburn <jcliburn@gmail.com>
2456 M:      Chris Snook <chris.snook@gmail.com>
2457 L:      netdev@vger.kernel.org
2458 W:      http://sourceforge.net/projects/atl1
2459 W:      http://atl1.sourceforge.net
2460 S:      Maintained
2461 F:      drivers/net/ethernet/atheros/
2462
2463 ATM
2464 M:      Chas Williams <3chas3@gmail.com>
2465 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2466 L:      netdev@vger.kernel.org
2467 W:      http://linux-atm.sourceforge.net
2468 S:      Maintained
2469 F:      drivers/atm/
2470 F:      include/linux/atm*
2471 F:      include/uapi/linux/atm*
2472
2473 ATMEL AT91 / AT32 MCI DRIVER
2474 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2475 S:      Maintained
2476 F:      drivers/mmc/host/atmel-mci.c
2477
2478 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2479 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2480 S:      Supported
2481 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2482
2483 ATMEL Audio ALSA driver
2484 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2486 S:      Supported
2487 F:      sound/soc/atmel
2488
2489 ATMEL I2C DRIVER
2490 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2491 L:      linux-i2c@vger.kernel.org
2492 S:      Supported
2493 F:      drivers/i2c/busses/i2c-at91.c
2494
2495 ATMEL ISI DRIVER
2496 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2497 L:      linux-media@vger.kernel.org
2498 S:      Supported
2499 F:      drivers/media/platform/atmel/atmel-isi.c
2500 F:      include/media/atmel-isi.h
2501
2502 ATMEL LCDFB DRIVER
2503 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2504 L:      linux-fbdev@vger.kernel.org
2505 S:      Maintained
2506 F:      drivers/video/fbdev/atmel_lcdfb.c
2507 F:      include/video/atmel_lcdc.h
2508
2509 ATMEL MACB ETHERNET DRIVER
2510 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2511 S:      Supported
2512 F:      drivers/net/ethernet/cadence/
2513
2514 ATMEL MAXTOUCH DRIVER
2515 M:      Nick Dyer <nick@shmanahar.org>
2516 T:      git git://github.com/ndyer/linux.git
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2519 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2520
2521 ATMEL SAMA5D2 ADC DRIVER
2522 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2523 L:      linux-iio@vger.kernel.org
2524 S:      Supported
2525 F:      drivers/iio/adc/at91-sama5d2_adc.c
2526
2527 ATMEL SDMMC DRIVER
2528 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2529 L:      linux-mmc@vger.kernel.org
2530 S:      Supported
2531 F:      drivers/mmc/host/sdhci-of-at91.c
2532
2533 ATMEL SPI DRIVER
2534 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2535 S:      Supported
2536 F:      drivers/spi/spi-atmel.*
2537
2538 ATMEL SSC DRIVER
2539 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2541 S:      Supported
2542 F:      drivers/misc/atmel-ssc.c
2543 F:      include/linux/atmel-ssc.h
2544
2545 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2546 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2548 S:      Supported
2549 F:      drivers/misc/atmel_tclib.c
2550 F:      drivers/clocksource/tcb_clksrc.c
2551
2552 ATMEL USBA UDC DRIVER
2553 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2555 S:      Supported
2556 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2557
2558 ATMEL WIRELESS DRIVER
2559 M:      Simon Kelley <simon@thekelleys.org.uk>
2560 L:      linux-wireless@vger.kernel.org
2561 W:      http://www.thekelleys.org.uk/atmel
2562 W:      http://atmelwlandriver.sourceforge.net/
2563 S:      Maintained
2564 F:      drivers/net/wireless/atmel/atmel*
2565
2566 ATMEL XDMA DRIVER
2567 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2568 L:      linux-arm-kernel@lists.infradead.org
2569 L:      dmaengine@vger.kernel.org
2570 S:      Supported
2571 F:      drivers/dma/at_xdmac.c
2572
2573 ATOMIC INFRASTRUCTURE
2574 M:      Will Deacon <will.deacon@arm.com>
2575 M:      Peter Zijlstra <peterz@infradead.org>
2576 R:      Boqun Feng <boqun.feng@gmail.com>
2577 L:      linux-kernel@vger.kernel.org
2578 S:      Maintained
2579 F:      arch/*/include/asm/atomic*.h
2580 F:      include/*/atomic*.h
2581
2582 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2583 M:      Bradley Grove <linuxdrivers@attotech.com>
2584 L:      linux-scsi@vger.kernel.org
2585 W:      http://www.attotech.com
2586 S:      Supported
2587 F:      drivers/scsi/esas2r
2588
2589 ATUSB IEEE 802.15.4 RADIO DRIVER
2590 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2591 L:      linux-wpan@vger.kernel.org
2592 S:      Maintained
2593 F:      drivers/net/ieee802154/atusb.c
2594 F:      drivers/net/ieee802154/atusb.h
2595 F:      drivers/net/ieee802154/at86rf230.h
2596
2597 AUDIT SUBSYSTEM
2598 M:      Paul Moore <paul@paul-moore.com>
2599 M:      Eric Paris <eparis@redhat.com>
2600 L:      linux-audit@redhat.com (moderated for non-subscribers)
2601 W:      https://github.com/linux-audit
2602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2603 S:      Supported
2604 F:      include/linux/audit.h
2605 F:      include/uapi/linux/audit.h
2606 F:      kernel/audit*
2607
2608 AUXILIARY DISPLAY DRIVERS
2609 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2610 S:      Maintained
2611 F:      drivers/auxdisplay/
2612 F:      include/linux/cfag12864b.h
2613
2614 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2615 M:      Andreas Klinger <ak@it-klinger.de>
2616 L:      linux-iio@vger.kernel.org
2617 S:      Maintained
2618 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2619 F:      drivers/iio/adc/hx711.c
2620
2621 AX.25 NETWORK LAYER
2622 M:      Ralf Baechle <ralf@linux-mips.org>
2623 L:      linux-hams@vger.kernel.org
2624 W:      http://www.linux-ax25.org/
2625 S:      Maintained
2626 F:      include/uapi/linux/ax25.h
2627 F:      include/net/ax25.h
2628 F:      net/ax25/
2629
2630 AXENTIA ARM DEVICES
2631 M:      Peter Rosin <peda@axentia.se>
2632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2633 S:      Maintained
2634 F:      Documentation/devicetree/bindings/arm/axentia.txt
2635 F:      arch/arm/boot/dts/at91-linea.dtsi
2636 F:      arch/arm/boot/dts/at91-natte.dtsi
2637 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2638 F:      arch/arm/boot/dts/at91-tse850-3.dts
2639
2640 AXENTIA ASOC DRIVERS
2641 M:      Peter Rosin <peda@axentia.se>
2642 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2643 S:      Maintained
2644 F:      Documentation/devicetree/bindings/sound/axentia,*
2645 F:      sound/soc/atmel/tse850-pcm5142.c
2646
2647 AZ6007 DVB DRIVER
2648 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2649 L:      linux-media@vger.kernel.org
2650 W:      https://linuxtv.org
2651 T:      git git://linuxtv.org/media_tree.git
2652 S:      Maintained
2653 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2654
2655 AZTECH FM RADIO RECEIVER DRIVER
2656 M:      Hans Verkuil <hverkuil@xs4all.nl>
2657 L:      linux-media@vger.kernel.org
2658 T:      git git://linuxtv.org/media_tree.git
2659 W:      https://linuxtv.org
2660 S:      Maintained
2661 F:      drivers/media/radio/radio-aztech*
2662
2663 B43 WIRELESS DRIVER
2664 L:      linux-wireless@vger.kernel.org
2665 L:      b43-dev@lists.infradead.org
2666 W:      http://wireless.kernel.org/en/users/Drivers/b43
2667 S:      Odd Fixes
2668 F:      drivers/net/wireless/broadcom/b43/
2669
2670 B43LEGACY WIRELESS DRIVER
2671 M:      Larry Finger <Larry.Finger@lwfinger.net>
2672 L:      linux-wireless@vger.kernel.org
2673 L:      b43-dev@lists.infradead.org
2674 W:      http://wireless.kernel.org/en/users/Drivers/b43
2675 S:      Maintained
2676 F:      drivers/net/wireless/broadcom/b43legacy/
2677
2678 BACKLIGHT CLASS/SUBSYSTEM
2679 M:      Lee Jones <lee.jones@linaro.org>
2680 M:      Daniel Thompson <daniel.thompson@linaro.org>
2681 M:      Jingoo Han <jingoohan1@gmail.com>
2682 L:      dri-devel@lists.freedesktop.org
2683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2684 S:      Maintained
2685 F:      drivers/video/backlight/
2686 F:      include/linux/backlight.h
2687 F:      include/linux/pwm_backlight.h
2688 F:      Documentation/devicetree/bindings/leds/backlight
2689
2690 BATMAN ADVANCED
2691 M:      Marek Lindner <mareklindner@neomailbox.ch>
2692 M:      Simon Wunderlich <sw@simonwunderlich.de>
2693 M:      Antonio Quartulli <a@unstable.cc>
2694 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2695 W:      https://www.open-mesh.org/
2696 Q:      https://patchwork.open-mesh.org/project/batman/list/
2697 S:      Maintained
2698 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2699 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2700 F:      Documentation/networking/batman-adv.rst
2701 F:      include/uapi/linux/batadv_packet.h
2702 F:      include/uapi/linux/batman_adv.h
2703 F:      net/batman-adv/
2704
2705 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2706 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2707 L:      linux-hams@vger.kernel.org
2708 W:      http://www.baycom.org/~tom/ham/ham.html
2709 S:      Maintained
2710 F:      drivers/net/hamradio/baycom*
2711
2712 BCACHE (BLOCK LAYER CACHE)
2713 M:      Coly Li <colyli@suse.de>
2714 M:      Kent Overstreet <kent.overstreet@gmail.com>
2715 L:      linux-bcache@vger.kernel.org
2716 W:      http://bcache.evilpiepirate.org
2717 C:      irc://irc.oftc.net/bcache
2718 S:      Maintained
2719 F:      drivers/md/bcache/
2720
2721 BDISP ST MEDIA DRIVER
2722 M:      Fabien Dessenne <fabien.dessenne@st.com>
2723 L:      linux-media@vger.kernel.org
2724 T:      git git://linuxtv.org/media_tree.git
2725 W:      https://linuxtv.org
2726 S:      Supported
2727 F:      drivers/media/platform/sti/bdisp
2728
2729 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2730 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2731 L:      netdev@vger.kernel.org
2732 S:      Maintained
2733 F:      drivers/net/ethernet/ec_bhf.c
2734
2735 BEFS FILE SYSTEM
2736 M:      Luis de Bethencourt <luisbg@kernel.org>
2737 M:      Salah Triki <salah.triki@gmail.com>
2738 S:      Maintained
2739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2740 F:      Documentation/filesystems/befs.txt
2741 F:      fs/befs/
2742
2743 BFQ I/O SCHEDULER
2744 M:      Paolo Valente <paolo.valente@linaro.org>
2745 M:      Jens Axboe <axboe@kernel.dk>
2746 L:      linux-block@vger.kernel.org
2747 S:      Maintained
2748 F:      block/bfq-*
2749 F:      Documentation/block/bfq-iosched.txt
2750
2751 BFS FILE SYSTEM
2752 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2753 S:      Maintained
2754 F:      Documentation/filesystems/bfs.txt
2755 F:      fs/bfs/
2756 F:      include/uapi/linux/bfs_fs.h
2757
2758 BLINKM RGB LED DRIVER
2759 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2760 S:      Maintained
2761 F:      drivers/leds/leds-blinkm.c
2762
2763 BLOCK LAYER
2764 M:      Jens Axboe <axboe@kernel.dk>
2765 L:      linux-block@vger.kernel.org
2766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2767 S:      Maintained
2768 F:      block/
2769 F:      drivers/block/
2770 F:      kernel/trace/blktrace.c
2771 F:      lib/sbitmap.c
2772
2773 BLOCK2MTD DRIVER
2774 M:      Joern Engel <joern@lazybastard.org>
2775 L:      linux-mtd@lists.infradead.org
2776 S:      Maintained
2777 F:      drivers/mtd/devices/block2mtd.c
2778
2779 BLUETOOTH DRIVERS
2780 M:      Marcel Holtmann <marcel@holtmann.org>
2781 M:      Johan Hedberg <johan.hedberg@gmail.com>
2782 L:      linux-bluetooth@vger.kernel.org
2783 W:      http://www.bluez.org/
2784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2786 S:      Maintained
2787 F:      drivers/bluetooth/
2788
2789 BLUETOOTH SUBSYSTEM
2790 M:      Marcel Holtmann <marcel@holtmann.org>
2791 M:      Johan Hedberg <johan.hedberg@gmail.com>
2792 L:      linux-bluetooth@vger.kernel.org
2793 W:      http://www.bluez.org/
2794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2796 S:      Maintained
2797 F:      net/bluetooth/
2798 F:      include/net/bluetooth/
2799
2800 BONDING DRIVER
2801 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2802 M:      Veaceslav Falico <vfalico@gmail.com>
2803 M:      Andy Gospodarek <andy@greyhouse.net>
2804 L:      netdev@vger.kernel.org
2805 W:      http://sourceforge.net/projects/bonding/
2806 S:      Supported
2807 F:      drivers/net/bonding/
2808 F:      include/uapi/linux/if_bonding.h
2809
2810 BPF (Safe dynamic programs and tools)
2811 M:      Alexei Starovoitov <ast@kernel.org>
2812 M:      Daniel Borkmann <daniel@iogearbox.net>
2813 L:      netdev@vger.kernel.org
2814 L:      linux-kernel@vger.kernel.org
2815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2817 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2818 S:      Supported
2819 F:      arch/x86/net/bpf_jit*
2820 F:      Documentation/networking/filter.txt
2821 F:      Documentation/bpf/
2822 F:      include/linux/bpf*
2823 F:      include/linux/filter.h
2824 F:      include/trace/events/xdp.h
2825 F:      include/uapi/linux/bpf*
2826 F:      include/uapi/linux/filter.h
2827 F:      kernel/bpf/
2828 F:      kernel/trace/bpf_trace.c
2829 F:      lib/test_bpf.c
2830 F:      net/bpf/
2831 F:      net/core/filter.c
2832 F:      net/sched/act_bpf.c
2833 F:      net/sched/cls_bpf.c
2834 F:      samples/bpf/
2835 F:      tools/bpf/
2836 F:      tools/lib/bpf/
2837 F:      tools/testing/selftests/bpf/
2838
2839 BROADCOM B44 10/100 ETHERNET DRIVER
2840 M:      Michael Chan <michael.chan@broadcom.com>
2841 L:      netdev@vger.kernel.org
2842 S:      Supported
2843 F:      drivers/net/ethernet/broadcom/b44.*
2844
2845 BROADCOM B53 ETHERNET SWITCH DRIVER
2846 M:      Florian Fainelli <f.fainelli@gmail.com>
2847 L:      netdev@vger.kernel.org
2848 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2849 S:      Supported
2850 F:      drivers/net/dsa/b53/*
2851 F:      include/linux/platform_data/b53.h
2852
2853 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2854 M:      Florian Fainelli <f.fainelli@gmail.com>
2855 M:      Ray Jui <rjui@broadcom.com>
2856 M:      Scott Branden <sbranden@broadcom.com>
2857 M:      bcm-kernel-feedback-list@broadcom.com
2858 T:      git git://github.com/broadcom/mach-bcm
2859 S:      Maintained
2860 N:      bcm281*
2861 N:      bcm113*
2862 N:      bcm216*
2863 N:      kona
2864 F:      arch/arm/mach-bcm/
2865
2866 BROADCOM BCM2835 ARM ARCHITECTURE
2867 M:      Eric Anholt <eric@anholt.net>
2868 M:      Stefan Wahren <stefan.wahren@i2se.com>
2869 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2870 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2871 T:      git git://github.com/anholt/linux
2872 S:      Maintained
2873 N:      bcm2835
2874 F:      drivers/staging/vc04_services
2875
2876 BROADCOM BCM47XX MIPS ARCHITECTURE
2877 M:      Hauke Mehrtens <hauke@hauke-m.de>
2878 M:      Rafał Miłecki <zajec5@gmail.com>
2879 L:      linux-mips@linux-mips.org
2880 S:      Maintained
2881 F:      Documentation/devicetree/bindings/mips/brcm/
2882 F:      arch/mips/bcm47xx/*
2883 F:      arch/mips/include/asm/mach-bcm47xx/*
2884
2885 BROADCOM BCM5301X ARM ARCHITECTURE
2886 M:      Hauke Mehrtens <hauke@hauke-m.de>
2887 M:      Rafał Miłecki <zajec5@gmail.com>
2888 M:      Jon Mason <jonmason@broadcom.com>
2889 M:      bcm-kernel-feedback-list@broadcom.com
2890 L:      linux-arm-kernel@lists.infradead.org
2891 S:      Maintained
2892 F:      arch/arm/mach-bcm/bcm_5301x.c
2893 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2894 F:      arch/arm/boot/dts/bcm470*
2895 F:      arch/arm/boot/dts/bcm953012*
2896
2897 BROADCOM BCM53573 ARM ARCHITECTURE
2898 M:      Rafał Miłecki <rafal@milecki.pl>
2899 L:      linux-arm-kernel@lists.infradead.org
2900 S:      Maintained
2901 F:      arch/arm/boot/dts/bcm53573*
2902 F:      arch/arm/boot/dts/bcm47189*
2903
2904 BROADCOM BCM63XX ARM ARCHITECTURE
2905 M:      Florian Fainelli <f.fainelli@gmail.com>
2906 M:      bcm-kernel-feedback-list@broadcom.com
2907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2908 T:      git git://github.com/broadcom/stblinux.git
2909 S:      Maintained
2910 N:      bcm63xx
2911
2912 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2913 M:      Kevin Cernekee <cernekee@gmail.com>
2914 L:      linux-usb@vger.kernel.org
2915 S:      Maintained
2916 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2917
2918 BROADCOM BCM7XXX ARM ARCHITECTURE
2919 M:      Brian Norris <computersforpeace@gmail.com>
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 M:      Florian Fainelli <f.fainelli@gmail.com>
2922 M:      bcm-kernel-feedback-list@broadcom.com
2923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2924 T:      git git://github.com/broadcom/stblinux.git
2925 S:      Maintained
2926 F:      arch/arm/mach-bcm/*brcmstb*
2927 F:      arch/arm/boot/dts/bcm7*.dts*
2928 F:      drivers/bus/brcmstb_gisb.c
2929 F:      arch/arm/mm/cache-b15-rac.c
2930 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2931 N:      brcmstb
2932
2933 BROADCOM BMIPS CPUFREQ DRIVER
2934 M:      Markus Mayer <mmayer@broadcom.com>
2935 M:      bcm-kernel-feedback-list@broadcom.com
2936 L:      linux-pm@vger.kernel.org
2937 S:      Maintained
2938 F:      drivers/cpufreq/bmips-cpufreq.c
2939
2940 BROADCOM BMIPS MIPS ARCHITECTURE
2941 M:      Kevin Cernekee <cernekee@gmail.com>
2942 M:      Florian Fainelli <f.fainelli@gmail.com>
2943 L:      linux-mips@linux-mips.org
2944 T:      git git://github.com/broadcom/stblinux.git
2945 S:      Maintained
2946 F:      arch/mips/bmips/*
2947 F:      arch/mips/include/asm/mach-bmips/*
2948 F:      arch/mips/kernel/*bmips*
2949 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2950 F:      drivers/irqchip/irq-bcm63*
2951 F:      drivers/irqchip/irq-bcm7*
2952 F:      drivers/irqchip/irq-brcmstb*
2953 F:      include/linux/bcm963xx_nvram.h
2954 F:      include/linux/bcm963xx_tag.h
2955
2956 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2957 M:      Rasesh Mody <rasesh.mody@cavium.com>
2958 M:      Harish Patil <harish.patil@cavium.com>
2959 M:      Dept-GELinuxNICDev@cavium.com
2960 L:      netdev@vger.kernel.org
2961 S:      Supported
2962 F:      drivers/net/ethernet/broadcom/bnx2.*
2963 F:      drivers/net/ethernet/broadcom/bnx2_*
2964
2965 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2966 M:      QLogic-Storage-Upstream@qlogic.com
2967 L:      linux-scsi@vger.kernel.org
2968 S:      Supported
2969 F:      drivers/scsi/bnx2fc/
2970
2971 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2972 M:      QLogic-Storage-Upstream@qlogic.com
2973 L:      linux-scsi@vger.kernel.org
2974 S:      Supported
2975 F:      drivers/scsi/bnx2i/
2976
2977 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2978 M:      Ariel Elior <ariel.elior@cavium.com>
2979 M:      everest-linux-l2@cavium.com
2980 L:      netdev@vger.kernel.org
2981 S:      Supported
2982 F:      drivers/net/ethernet/broadcom/bnx2x/
2983
2984 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2985 M:      Michael Chan <michael.chan@broadcom.com>
2986 L:      netdev@vger.kernel.org
2987 S:      Supported
2988 F:      drivers/net/ethernet/broadcom/bnxt/
2989
2990 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2991 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2992 M:      Franky Lin <franky.lin@broadcom.com>
2993 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2994 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2995 M:      Wright Feng <wright.feng@cypress.com>
2996 L:      linux-wireless@vger.kernel.org
2997 L:      brcm80211-dev-list.pdl@broadcom.com
2998 L:      brcm80211-dev-list@cypress.com
2999 S:      Supported
3000 F:      drivers/net/wireless/broadcom/brcm80211/
3001
3002 BROADCOM BRCMSTB GPIO DRIVER
3003 M:      Gregory Fong <gregory.0xf0@gmail.com>
3004 L:      bcm-kernel-feedback-list@broadcom.com
3005 S:      Supported
3006 F:      drivers/gpio/gpio-brcmstb.c
3007 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3008
3009 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3010 M:      Al Cooper <alcooperx@gmail.com>
3011 L:      linux-kernel@vger.kernel.org
3012 L:      bcm-kernel-feedback-list@broadcom.com
3013 S:      Maintained
3014 F:      drivers/phy/broadcom/phy-brcm-usb*
3015
3016 BROADCOM GENET ETHERNET DRIVER
3017 M:      Doug Berger <opendmb@gmail.com>
3018 M:      Florian Fainelli <f.fainelli@gmail.com>
3019 L:      netdev@vger.kernel.org
3020 S:      Supported
3021 F:      drivers/net/ethernet/broadcom/genet/
3022
3023 BROADCOM IPROC ARM ARCHITECTURE
3024 M:      Ray Jui <rjui@broadcom.com>
3025 M:      Scott Branden <sbranden@broadcom.com>
3026 M:      Jon Mason <jonmason@broadcom.com>
3027 M:      bcm-kernel-feedback-list@broadcom.com
3028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3029 T:      git git://github.com/broadcom/cygnus-linux.git
3030 S:      Maintained
3031 N:      iproc
3032 N:      cygnus
3033 N:      bcm[-_]nsp
3034 N:      bcm9113*
3035 N:      bcm9583*
3036 N:      bcm9585*
3037 N:      bcm9586*
3038 N:      bcm988312
3039 N:      bcm113*
3040 N:      bcm583*
3041 N:      bcm585*
3042 N:      bcm586*
3043 N:      bcm88312
3044 N:      hr2
3045 N:      stingray
3046 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3047 F:      arch/arm64/boot/dts/broadcom/stingray/*
3048 F:      drivers/clk/bcm/clk-ns*
3049 F:      drivers/clk/bcm/clk-sr*
3050 F:      drivers/pinctrl/bcm/pinctrl-ns*
3051 F:      include/dt-bindings/clock/bcm-sr*
3052
3053 BROADCOM KONA GPIO DRIVER
3054 M:      Ray Jui <rjui@broadcom.com>
3055 L:      bcm-kernel-feedback-list@broadcom.com
3056 S:      Supported
3057 F:      drivers/gpio/gpio-bcm-kona.c
3058 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3059
3060 BROADCOM NETXTREME-E ROCE DRIVER
3061 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3062 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3063 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3064 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3065 L:      linux-rdma@vger.kernel.org
3066 W:      http://www.broadcom.com
3067 S:      Supported
3068 F:      drivers/infiniband/hw/bnxt_re/
3069 F:      include/uapi/rdma/bnxt_re-abi.h
3070
3071 BROADCOM NVRAM DRIVER
3072 M:      Rafał Miłecki <zajec5@gmail.com>
3073 L:      linux-mips@linux-mips.org
3074 S:      Maintained
3075 F:      drivers/firmware/broadcom/*
3076
3077 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3078 M:      Rafał Miłecki <zajec5@gmail.com>
3079 L:      linux-wireless@vger.kernel.org
3080 S:      Maintained
3081 F:      drivers/bcma/
3082 F:      include/linux/bcma/
3083
3084 BROADCOM STB AVS CPUFREQ DRIVER
3085 M:      Markus Mayer <mmayer@broadcom.com>
3086 M:      bcm-kernel-feedback-list@broadcom.com
3087 L:      linux-pm@vger.kernel.org
3088 S:      Maintained
3089 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3090 F:      drivers/cpufreq/brcmstb*
3091
3092 BROADCOM STB AVS TMON DRIVER
3093 M:      Markus Mayer <mmayer@broadcom.com>
3094 M:      bcm-kernel-feedback-list@broadcom.com
3095 L:      linux-pm@vger.kernel.org
3096 S:      Maintained
3097 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3098 F:      drivers/thermal/broadcom/brcmstb*
3099
3100 BROADCOM STB NAND FLASH DRIVER
3101 M:      Brian Norris <computersforpeace@gmail.com>
3102 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3103 L:      linux-mtd@lists.infradead.org
3104 L:      bcm-kernel-feedback-list@broadcom.com
3105 S:      Maintained
3106 F:      drivers/mtd/nand/raw/brcmnand/
3107
3108 BROADCOM STB DPFE DRIVER
3109 M:      Markus Mayer <mmayer@broadcom.com>
3110 M:      bcm-kernel-feedback-list@broadcom.com
3111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3112 S:      Maintained
3113 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3114 F:      drivers/memory/brcmstb_dpfe.c
3115
3116 BROADCOM SYSTEMPORT ETHERNET DRIVER
3117 M:      Florian Fainelli <f.fainelli@gmail.com>
3118 L:      netdev@vger.kernel.org
3119 S:      Supported
3120 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3121
3122 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3123 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3124 M:      Prashant Sreedharan <prashant@broadcom.com>
3125 M:      Michael Chan <mchan@broadcom.com>
3126 L:      netdev@vger.kernel.org
3127 S:      Supported
3128 F:      drivers/net/ethernet/broadcom/tg3.*
3129
3130 BROCADE BFA FC SCSI DRIVER
3131 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3132 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3133 L:      linux-scsi@vger.kernel.org
3134 S:      Supported
3135 F:      drivers/scsi/bfa/
3136
3137 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3138 M:      Rasesh Mody <rasesh.mody@cavium.com>
3139 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3140 M:      Dept-GELinuxNICDev@cavium.com
3141 L:      netdev@vger.kernel.org
3142 S:      Supported
3143 F:      drivers/net/ethernet/brocade/bna/
3144
3145 BSG (block layer generic sg v4 driver)
3146 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3147 L:      linux-scsi@vger.kernel.org
3148 S:      Supported
3149 F:      block/bsg.c
3150 F:      include/linux/bsg.h
3151 F:      include/uapi/linux/bsg.h
3152
3153 BT87X AUDIO DRIVER
3154 M:      Clemens Ladisch <clemens@ladisch.de>
3155 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3156 T:      git git://git.alsa-project.org/alsa-kernel.git
3157 S:      Maintained
3158 F:      Documentation/sound/cards/bt87x.rst
3159 F:      sound/pci/bt87x.c
3160
3161 BT8XXGPIO DRIVER
3162 M:      Michael Buesch <m@bues.ch>
3163 W:      http://bu3sch.de/btgpio.php
3164 S:      Maintained
3165 F:      drivers/gpio/gpio-bt8xx.c
3166
3167 BTRFS FILE SYSTEM
3168 M:      Chris Mason <clm@fb.com>
3169 M:      Josef Bacik <jbacik@fb.com>
3170 M:      David Sterba <dsterba@suse.com>
3171 L:      linux-btrfs@vger.kernel.org
3172 W:      http://btrfs.wiki.kernel.org/
3173 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3175 S:      Maintained
3176 F:      Documentation/filesystems/btrfs.txt
3177 F:      fs/btrfs/
3178 F:      include/linux/btrfs*
3179 F:      include/uapi/linux/btrfs*
3180
3181 BTTV VIDEO4LINUX DRIVER
3182 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3183 L:      linux-media@vger.kernel.org
3184 W:      https://linuxtv.org
3185 T:      git git://linuxtv.org/media_tree.git
3186 S:      Odd fixes
3187 F:      Documentation/media/v4l-drivers/bttv*
3188 F:      drivers/media/pci/bt8xx/bttv*
3189
3190 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3191 M:      Chanwoo Choi <cw00.choi@samsung.com>
3192 L:      linux-pm@vger.kernel.org
3193 L:      linux-samsung-soc@vger.kernel.org
3194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3195 S:      Maintained
3196 F:      drivers/devfreq/exynos-bus.c
3197 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3198
3199 BUSLOGIC SCSI DRIVER
3200 M:      Khalid Aziz <khalid@gonehiking.org>
3201 L:      linux-scsi@vger.kernel.org
3202 S:      Maintained
3203 F:      drivers/scsi/BusLogic.*
3204 F:      drivers/scsi/FlashPoint.*
3205
3206 C-MEDIA CMI8788 DRIVER
3207 M:      Clemens Ladisch <clemens@ladisch.de>
3208 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3209 T:      git git://git.alsa-project.org/alsa-kernel.git
3210 S:      Maintained
3211 F:      sound/pci/oxygen/
3212
3213 C6X ARCHITECTURE
3214 M:      Mark Salter <msalter@redhat.com>
3215 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3216 L:      linux-c6x-dev@linux-c6x.org
3217 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3218 S:      Maintained
3219 F:      arch/c6x/
3220
3221 CA8210 IEEE-802.15.4 RADIO DRIVER
3222 M:      Harry Morris <h.morris@cascoda.com>
3223 L:      linux-wpan@vger.kernel.org
3224 W:      https://github.com/Cascoda/ca8210-linux.git
3225 S:      Maintained
3226 F:      drivers/net/ieee802154/ca8210.c
3227 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3228
3229 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3230 M:      David Howells <dhowells@redhat.com>
3231 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3232 S:      Supported
3233 F:      Documentation/filesystems/caching/cachefiles.txt
3234 F:      fs/cachefiles/
3235
3236 CADENCE MIPI-CSI2 BRIDGES
3237 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3238 L:      linux-media@vger.kernel.org
3239 S:      Maintained
3240 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3241 F:      drivers/media/platform/cadence/cdns-csi2*
3242
3243 CADET FM/AM RADIO RECEIVER DRIVER
3244 M:      Hans Verkuil <hverkuil@xs4all.nl>
3245 L:      linux-media@vger.kernel.org
3246 T:      git git://linuxtv.org/media_tree.git
3247 W:      https://linuxtv.org
3248 S:      Maintained
3249 F:      drivers/media/radio/radio-cadet*
3250
3251 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3252 M:      Jonathan Corbet <corbet@lwn.net>
3253 L:      linux-media@vger.kernel.org
3254 T:      git git://linuxtv.org/media_tree.git
3255 S:      Maintained
3256 F:      Documentation/media/v4l-drivers/cafe_ccic*
3257 F:      drivers/media/platform/marvell-ccic/
3258
3259 CAIF NETWORK LAYER
3260 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3261 L:      netdev@vger.kernel.org
3262 S:      Supported
3263 F:      Documentation/networking/caif/
3264 F:      drivers/net/caif/
3265 F:      include/uapi/linux/caif/
3266 F:      include/net/caif/
3267 F:      net/caif/
3268
3269 CALGARY x86-64 IOMMU
3270 M:      Muli Ben-Yehuda <mulix@mulix.org>
3271 M:      Jon Mason <jdmason@kudzu.us>
3272 L:      iommu@lists.linux-foundation.org
3273 S:      Maintained
3274 F:      arch/x86/kernel/pci-calgary_64.c
3275 F:      arch/x86/kernel/tce_64.c
3276 F:      arch/x86/include/asm/calgary.h
3277 F:      arch/x86/include/asm/tce.h
3278
3279 CAN NETWORK DRIVERS
3280 M:      Wolfgang Grandegger <wg@grandegger.com>
3281 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3282 L:      linux-can@vger.kernel.org
3283 W:      https://github.com/linux-can
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3286 S:      Maintained
3287 F:      Documentation/devicetree/bindings/net/can/
3288 F:      drivers/net/can/
3289 F:      include/linux/can/dev.h
3290 F:      include/linux/can/platform/
3291 F:      include/uapi/linux/can/error.h
3292 F:      include/uapi/linux/can/netlink.h
3293
3294 CAN NETWORK LAYER
3295 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3296 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3297 L:      linux-can@vger.kernel.org
3298 W:      https://github.com/linux-can
3299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3301 S:      Maintained
3302 F:      Documentation/networking/can.rst
3303 F:      net/can/
3304 F:      include/linux/can/core.h
3305 F:      include/uapi/linux/can.h
3306 F:      include/uapi/linux/can/bcm.h
3307 F:      include/uapi/linux/can/raw.h
3308 F:      include/uapi/linux/can/gw.h
3309
3310 CAPABILITIES
3311 M:      Serge Hallyn <serge@hallyn.com>
3312 L:      linux-security-module@vger.kernel.org
3313 S:      Supported
3314 F:      include/linux/capability.h
3315 F:      include/uapi/linux/capability.h
3316 F:      security/commoncap.c
3317 F:      kernel/capability.c
3318
3319 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3320 M:      Kevin Tsai <ktsai@capellamicro.com>
3321 S:      Maintained
3322 F:      drivers/iio/light/cm*
3323
3324 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3325 M:      Christian Lamparter <chunkeey@googlemail.com>
3326 L:      linux-wireless@vger.kernel.org
3327 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3328 S:      Maintained
3329 F:      drivers/net/wireless/ath/carl9170/
3330
3331 CAVIUM I2C DRIVER
3332 M:      Jan Glauber <jglauber@cavium.com>
3333 M:      David Daney <david.daney@cavium.com>
3334 W:      http://www.cavium.com
3335 S:      Supported
3336 F:      drivers/i2c/busses/i2c-octeon*
3337 F:      drivers/i2c/busses/i2c-thunderx*
3338
3339 CAVIUM LIQUIDIO NETWORK DRIVER
3340 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3341 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3342 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3343 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3344 L:      netdev@vger.kernel.org
3345 W:      http://www.cavium.com
3346 S:      Supported
3347 F:      drivers/net/ethernet/cavium/liquidio/
3348
3349 CAVIUM MMC DRIVER
3350 M:      Jan Glauber <jglauber@cavium.com>
3351 M:      David Daney <david.daney@cavium.com>
3352 M:      Steven J. Hill <Steven.Hill@cavium.com>
3353 W:      http://www.cavium.com
3354 S:      Supported
3355 F:      drivers/mmc/host/cavium*
3356
3357 CAVIUM OCTEON-TX CRYPTO DRIVER
3358 M:      George Cherian <george.cherian@cavium.com>
3359 L:      linux-crypto@vger.kernel.org
3360 W:      http://www.cavium.com
3361 S:      Supported
3362 F:      drivers/crypto/cavium/cpt/
3363
3364 CAVIUM THUNDERX2 ARM64 SOC
3365 M:      Robert Richter <rrichter@cavium.com>
3366 M:      Jayachandran C <jnair@caviumnetworks.com>
3367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3368 S:      Maintained
3369 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3370 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3371
3372 CC2520 IEEE-802.15.4 RADIO DRIVER
3373 M:      Varka Bhadram <varkabhadram@gmail.com>
3374 L:      linux-wpan@vger.kernel.org
3375 S:      Maintained
3376 F:      drivers/net/ieee802154/cc2520.c
3377 F:      include/linux/spi/cc2520.h
3378 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3379
3380 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3381 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3382 L:      linux-crypto@vger.kernel.org
3383 S:      Supported
3384 F:      drivers/crypto/ccree/
3385 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3386
3387 CEC FRAMEWORK
3388 M:      Hans Verkuil <hans.verkuil@cisco.com>
3389 L:      linux-media@vger.kernel.org
3390 T:      git git://linuxtv.org/media_tree.git
3391 W:      http://linuxtv.org
3392 S:      Supported
3393 F:      Documentation/media/kapi/cec-core.rst
3394 F:      Documentation/media/uapi/cec
3395 F:      drivers/media/cec/
3396 F:      drivers/media/rc/keymaps/rc-cec.c
3397 F:      include/media/cec.h
3398 F:      include/media/cec-notifier.h
3399 F:      include/uapi/linux/cec.h
3400 F:      include/uapi/linux/cec-funcs.h
3401 F:      Documentation/devicetree/bindings/media/cec.txt
3402 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3403
3404 CEC GPIO DRIVER
3405 M:      Hans Verkuil <hans.verkuil@cisco.com>
3406 L:      linux-media@vger.kernel.org
3407 T:      git git://linuxtv.org/media_tree.git
3408 W:      http://linuxtv.org
3409 S:      Supported
3410 F:      drivers/media/platform/cec-gpio/
3411 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3412
3413 CELL BROADBAND ENGINE ARCHITECTURE
3414 M:      Arnd Bergmann <arnd@arndb.de>
3415 L:      linuxppc-dev@lists.ozlabs.org
3416 W:      http://www.ibm.com/developerworks/power/cell/
3417 S:      Supported
3418 F:      arch/powerpc/include/asm/cell*.h
3419 F:      arch/powerpc/include/asm/spu*.h
3420 F:      arch/powerpc/include/uapi/asm/spu*.h
3421 F:      arch/powerpc/oprofile/*cell*
3422 F:      arch/powerpc/platforms/cell/
3423
3424 CEPH COMMON CODE (LIBCEPH)
3425 M:      Ilya Dryomov <idryomov@gmail.com>
3426 M:      "Yan, Zheng" <zyan@redhat.com>
3427 M:      Sage Weil <sage@redhat.com>
3428 L:      ceph-devel@vger.kernel.org
3429 W:      http://ceph.com/
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3431 T:      git git://github.com/ceph/ceph-client.git
3432 S:      Supported
3433 F:      net/ceph/
3434 F:      include/linux/ceph/
3435 F:      include/linux/crush/
3436
3437 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3438 M:      "Yan, Zheng" <zyan@redhat.com>
3439 M:      Sage Weil <sage@redhat.com>
3440 M:      Ilya Dryomov <idryomov@gmail.com>
3441 L:      ceph-devel@vger.kernel.org
3442 W:      http://ceph.com/
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3444 T:      git git://github.com/ceph/ceph-client.git
3445 S:      Supported
3446 F:      Documentation/filesystems/ceph.txt
3447 F:      fs/ceph/
3448
3449 CERTIFICATE HANDLING:
3450 M:      David Howells <dhowells@redhat.com>
3451 M:      David Woodhouse <dwmw2@infradead.org>
3452 L:      keyrings@vger.kernel.org
3453 S:      Maintained
3454 F:      Documentation/admin-guide/module-signing.rst
3455 F:      certs/
3456 F:      scripts/sign-file.c
3457 F:      scripts/extract-cert.c
3458
3459 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3460 L:      linux-usb@vger.kernel.org
3461 S:      Orphan
3462 F:      Documentation/usb/WUSB-Design-overview.txt
3463 F:      Documentation/usb/wusb-cbaf
3464 F:      drivers/usb/host/hwa-hc.c
3465 F:      drivers/usb/host/whci/
3466 F:      drivers/usb/wusbcore/
3467 F:      include/linux/usb/wusb*
3468
3469 CFAG12864B LCD DRIVER
3470 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3471 S:      Maintained
3472 F:      drivers/auxdisplay/cfag12864b.c
3473 F:      include/linux/cfag12864b.h
3474
3475 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3476 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3477 S:      Maintained
3478 F:      drivers/auxdisplay/cfag12864bfb.c
3479 F:      include/linux/cfag12864b.h
3480
3481 802.11 (including CFG80211/NL80211)
3482 M:      Johannes Berg <johannes@sipsolutions.net>
3483 L:      linux-wireless@vger.kernel.org
3484 W:      http://wireless.kernel.org/
3485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3487 S:      Maintained
3488 F:      net/wireless/
3489 F:      include/uapi/linux/nl80211.h
3490 F:      include/linux/ieee80211.h
3491 F:      include/net/wext.h
3492 F:      include/net/cfg80211.h
3493 F:      include/net/iw_handler.h
3494 F:      include/net/ieee80211_radiotap.h
3495 F:      Documentation/driver-api/80211/cfg80211.rst
3496 F:      Documentation/networking/regulatory.txt
3497
3498 CHAR and MISC DRIVERS
3499 M:      Arnd Bergmann <arnd@arndb.de>
3500 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3502 S:      Supported
3503 F:      drivers/char/
3504 F:      drivers/misc/
3505 F:      include/linux/miscdevice.h
3506
3507 CHECKPATCH
3508 M:      Andy Whitcroft <apw@canonical.com>
3509 M:      Joe Perches <joe@perches.com>
3510 S:      Maintained
3511 F:      scripts/checkpatch.pl
3512
3513 CHINESE DOCUMENTATION
3514 M:      Harry Wei <harryxiyou@gmail.com>
3515 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3516 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3517 S:      Maintained
3518 F:      Documentation/translations/zh_CN/
3519
3520 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3521 M:      Peter Chen <Peter.Chen@nxp.com>
3522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3523 L:      linux-usb@vger.kernel.org
3524 S:      Maintained
3525 F:      drivers/usb/chipidea/
3526
3527 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3528 M:      Hans de Goede <hdegoede@redhat.com>
3529 L:      linux-input@vger.kernel.org
3530 S:      Maintained
3531 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3532 F:      drivers/input/touchscreen/chipone_icn8318.c
3533
3534 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3535 M:      Hans de Goede <hdegoede@redhat.com>
3536 L:      linux-input@vger.kernel.org
3537 S:      Maintained
3538 F:      drivers/input/touchscreen/chipone_icn8505.c
3539
3540 CHROME HARDWARE PLATFORM SUPPORT
3541 M:      Benson Leung <bleung@chromium.org>
3542 M:      Olof Johansson <olof@lixom.net>
3543 S:      Maintained
3544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3545 F:      drivers/platform/chrome/
3546
3547 CIRRUS LOGIC AUDIO CODEC DRIVERS
3548 M:      Brian Austin <brian.austin@cirrus.com>
3549 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3550 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3551 S:      Maintained
3552 F:      sound/soc/codecs/cs*
3553
3554 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3555 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3556 L:      netdev@vger.kernel.org
3557 S:      Maintained
3558 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3559
3560 CISCO FCOE HBA DRIVER
3561 M:      Satish Kharat <satishkh@cisco.com>
3562 M:      Sesidhar Baddela <sebaddel@cisco.com>
3563 M:      Karan Tilak Kumar <kartilak@cisco.com>
3564 L:      linux-scsi@vger.kernel.org
3565 S:      Supported
3566 F:      drivers/scsi/fnic/
3567
3568 CISCO SCSI HBA DRIVER
3569 M:      Karan Tilak Kumar <kartilak@cisco.com>
3570 M:      Sesidhar Baddela <sebaddel@cisco.com>
3571 L:      linux-scsi@vger.kernel.org
3572 S:      Supported
3573 F:      drivers/scsi/snic/
3574
3575 CISCO VIC ETHERNET NIC DRIVER
3576 M:      Christian Benvenuti <benve@cisco.com>
3577 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3578 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3579 S:      Supported
3580 F:      drivers/net/ethernet/cisco/enic/
3581
3582 CISCO VIC LOW LATENCY NIC DRIVER
3583 M:      Christian Benvenuti <benve@cisco.com>
3584 S:      Supported
3585 F:      drivers/infiniband/hw/usnic/
3586
3587 CIRRUS LOGIC MADERA CODEC DRIVERS
3588 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3589 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3590 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3591 L:      patches@opensource.cirrus.com
3592 T:      git https://github.com/CirrusLogic/linux-drivers.git
3593 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3594 S:      Supported
3595 F:      Documentation/devicetree/bindings/mfd/madera.txt
3596 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3597 F:      include/linux/mfd/madera/*
3598 F:      drivers/gpio/gpio-madera*
3599 F:      drivers/mfd/madera*
3600 F:      drivers/mfd/cs47l*
3601 F:      drivers/pinctrl/cirrus/*
3602
3603 CLANG-FORMAT FILE
3604 M:      Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3605 S:      Maintained
3606 F:      .clang-format
3607
3608 CLEANCACHE API
3609 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3610 L:      linux-kernel@vger.kernel.org
3611 S:      Maintained
3612 F:      mm/cleancache.c
3613 F:      include/linux/cleancache.h
3614
3615 CLK API
3616 M:      Russell King <linux@armlinux.org.uk>
3617 L:      linux-clk@vger.kernel.org
3618 S:      Maintained
3619 F:      include/linux/clk.h
3620
3621 CLOCKSOURCE, CLOCKEVENT DRIVERS
3622 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3623 M:      Thomas Gleixner <tglx@linutronix.de>
3624 L:      linux-kernel@vger.kernel.org
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3626 S:      Supported
3627 F:      drivers/clocksource/
3628 F:      Documentation/devicetree/bindings/timer/
3629
3630 CMPC ACPI DRIVER
3631 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3632 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3633 L:      platform-driver-x86@vger.kernel.org
3634 S:      Supported
3635 F:      drivers/platform/x86/classmate-laptop.c
3636
3637 COBALT MEDIA DRIVER
3638 M:      Hans Verkuil <hans.verkuil@cisco.com>
3639 L:      linux-media@vger.kernel.org
3640 T:      git git://linuxtv.org/media_tree.git
3641 W:      https://linuxtv.org
3642 S:      Supported
3643 F:      drivers/media/pci/cobalt/
3644
3645 COCCINELLE/Semantic Patches (SmPL)
3646 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3647 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3648 M:      Nicolas Palix <nicolas.palix@imag.fr>
3649 M:      Michal Marek <michal.lkml@markovi.net>
3650 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3652 W:      http://coccinelle.lip6.fr/
3653 S:      Supported
3654 F:      Documentation/dev-tools/coccinelle.rst
3655 F:      scripts/coccinelle/
3656 F:      scripts/coccicheck
3657
3658 CODA FILE SYSTEM
3659 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3660 M:      coda@cs.cmu.edu
3661 L:      codalist@coda.cs.cmu.edu
3662 W:      http://www.coda.cs.cmu.edu/
3663 S:      Maintained
3664 F:      Documentation/filesystems/coda.txt
3665 F:      fs/coda/
3666 F:      include/linux/coda*.h
3667 F:      include/uapi/linux/coda*.h
3668
3669 CODA V4L2 MEM2MEM DRIVER
3670 M:      Philipp Zabel <p.zabel@pengutronix.de>
3671 L:      linux-media@vger.kernel.org
3672 S:      Maintained
3673 F:      Documentation/devicetree/bindings/media/coda.txt
3674 F:      drivers/media/platform/coda/
3675
3676 COMMON CLK FRAMEWORK
3677 M:      Michael Turquette <mturquette@baylibre.com>
3678 M:      Stephen Boyd <sboyd@kernel.org>
3679 L:      linux-clk@vger.kernel.org
3680 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3682 S:      Maintained
3683 F:      Documentation/devicetree/bindings/clock/
3684 F:      drivers/clk/
3685 X:      drivers/clk/clkdev.c
3686 F:      include/linux/clk-pr*
3687 F:      include/linux/clk/
3688 F:      include/linux/of_clk.h
3689
3690 COMMON INTERNET FILE SYSTEM (CIFS)
3691 M:      Steve French <sfrench@samba.org>
3692 L:      linux-cifs@vger.kernel.org
3693 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3694 W:      http://linux-cifs.samba.org/
3695 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3696 S:      Supported
3697 F:      Documentation/filesystems/cifs/
3698 F:      fs/cifs/
3699
3700 COMPACTPCI HOTPLUG CORE
3701 M:      Scott Murray <scott@spiteful.org>
3702 L:      linux-pci@vger.kernel.org
3703 S:      Maintained
3704 F:      drivers/pci/hotplug/cpci_hotplug*
3705
3706 COMPACTPCI HOTPLUG GENERIC DRIVER
3707 M:      Scott Murray <scott@spiteful.org>
3708 L:      linux-pci@vger.kernel.org
3709 S:      Maintained
3710 F:      drivers/pci/hotplug/cpcihp_generic.c
3711
3712 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3713 M:      Scott Murray <scott@spiteful.org>
3714 L:      linux-pci@vger.kernel.org
3715 S:      Maintained
3716 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3717
3718 COMPAL LAPTOP SUPPORT