bonding: Always enable vlan tx offload
[muen/linux.git] / MAINTAINERS
1
2
3         List of maintainers and how to submit kernel changes
4
5 Please try to follow the guidelines below.  This will make things
6 easier on the maintainers.  Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
8
9 1.      Always _test_ your changes, however small, on at least 4 or
10         5 people, preferably many more.
11
12 2.      Try to release a few ALPHA test versions to the net. Announce
13         them onto the kernel channel and await results. This is especially
14         important for device drivers, because often that's the only way
15         you will find things like the fact version 3 firmware needs
16         a magic fix you didn't know about, or some clown changed the
17         chips on a board and not its name.  (Don't laugh!  Look at the
18         SMC etherpower for that.)
19
20 3.      Make sure your changes compile correctly in multiple
21         configurations. In particular check that changes work both as a
22         module and built into the kernel.
23
24 4.      When you are happy with a change make it generally available for
25         testing and await feedback.
26
27 5.      Make a patch available to the relevant maintainer in the list. Use
28         'diff -u' to make the patch easy to merge. Be prepared to get your
29         changes sent back with seemingly silly requests about formatting
30         and variable names.  These aren't as silly as they seem. One
31         job the maintainers (and especially Linus) do is to keep things
32         looking the same. Sometimes this means that the clever hack in
33         your driver to get around a problem actually needs to become a
34         generalized kernel feature ready for next time.
35
36         PLEASE check your patch with the automated style checker
37         (scripts/checkpatch.pl) to catch trivial style violations.
38         See Documentation/process/coding-style.rst for guidance here.
39
40         PLEASE CC: the maintainers and mailing lists that are generated
41         by scripts/get_maintainer.pl.  The results returned by the
42         script will be best if you have git installed and are making
43         your changes in a branch derived from Linus' latest git tree.
44         See Documentation/process/submitting-patches.rst for details.
45
46         PLEASE try to include any credit lines you want added with the
47         patch. It avoids people being missed off by mistake and makes
48         it easier to know who wants adding and who doesn't.
49
50         PLEASE document known bugs. If it doesn't work for everything
51         or does something very odd once a month document it.
52
53         PLEASE remember that submissions must be made under the terms
54         of the Linux Foundation certificate of contribution and should
55         include a Signed-off-by: line.  The current version of this
56         "Developer's Certificate of Origin" (DCO) is listed in the file
57         Documentation/process/submitting-patches.rst.
58
59 6.      Make sure you have the right to send any changes you make. If you
60         do changes at work you may find your employer owns the patch
61         not you.
62
63 7.      When sending security related changes or reports to a maintainer
64         please Cc: security@kernel.org, especially if the maintainer
65         does not respond. Please keep in mind that the security team is
66         a small set of people who can be efficient only when working on
67         verified bugs. Please only Cc: this list when you have identified
68         that the bug would present a short-term risk to other users if it
69         were publicly disclosed. For example, reports of address leaks do
70         not represent an immediate threat and are better handled publicly,
71         and ideally, should come with a patch proposal. Please do not send
72         automated reports to this list either. Such bugs will be handled
73         better and faster in the usual public places.
74
75 8.      Happy hacking.
76
77 Descriptions of section entries:
78
79         P: Person (obsolete)
80         M: Mail patches to: FullName <address@domain>
81         R: Designated reviewer: FullName <address@domain>
82            These reviewers should be CCed on patches.
83         L: Mailing list that is relevant to this area
84         W: Web-page with status/info
85         B: URI for where to file bugs. A web-page with detailed bug
86            filing info, a direct bug tracker link, or a mailto: URI.
87         C: URI for chat protocol, server and channel where developers
88            usually hang out, for example irc://server/channel.
89         Q: Patchwork web based patch tracking system site
90         T: SCM tree type and location.
91            Type is one of: git, hg, quilt, stgit, topgit
92         S: Status, one of the following:
93            Supported:   Someone is actually paid to look after this.
94            Maintained:  Someone actually looks after it.
95            Odd Fixes:   It has a maintainer but they don't have time to do
96                         much other than throw the odd patch in. See below..
97            Orphan:      No current maintainer [but maybe you could take the
98                         role as you write your new code].
99            Obsolete:    Old code. Something tagged obsolete generally means
100                         it has been replaced by a better system and you
101                         should be using that.
102         F: Files and directories with wildcard patterns.
103            A trailing slash includes all files and subdirectory files.
104            F:   drivers/net/    all files in and below drivers/net
105            F:   drivers/net/*   all files in drivers/net, but not below
106            F:   */net/*         all files in "any top level directory"/net
107            One pattern per line.  Multiple F: lines acceptable.
108         N: Files and directories with regex patterns.
109            N:   [^a-z]tegra     all files whose path contains the word tegra
110            One pattern per line.  Multiple N: lines acceptable.
111            scripts/get_maintainer.pl has different behavior for files that
112            match F: pattern and matches of N: patterns.  By default,
113            get_maintainer will not look at git log history when an F: pattern
114            match occurs.  When an N: match occurs, git log history is used
115            to also notify the people that have git commit signatures.
116         X: Files and directories that are NOT maintained, same rules as F:
117            Files exclusions are tested before file matches.
118            Can be useful for excluding a specific subdirectory, for instance:
119            F:   net/
120            X:   net/ipv6/
121            matches all files in and below net excluding net/ipv6/
122         K: Keyword perl extended regex pattern to match content in a
123            patch or file.  For instance:
124            K: of_get_profile
125               matches patches or files that contain "of_get_profile"
126            K: \b(printk|pr_(info|err))\b
127               matches patches or files that contain one or more of the words
128               printk, pr_info or pr_err
129            One regex pattern per line.  Multiple K: lines acceptable.
130
131 Note: For the hard of thinking, this list is meant to remain in alphabetical
132 order. If you could add yourselves to it in alphabetical order that would be
133 so much easier [Ed]
134
135 Maintainers List (try to look for most precise areas first)
136
137                 -----------------------------------
138
139 3C59X NETWORK DRIVER
140 M:      Steffen Klassert <klassert@kernel.org>
141 L:      netdev@vger.kernel.org
142 S:      Odd Fixes
143 F:      Documentation/networking/device_drivers/3com/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 M:      Heiner Kallweit <hkallweit1@gmail.com>
184 L:      netdev@vger.kernel.org
185 S:      Maintained
186 F:      drivers/net/ethernet/realtek/r8169.c
187
188 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
190 L:      linux-serial@vger.kernel.org
191 S:      Maintained
192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
193 F:      drivers/tty/serial/8250*
194 F:      include/linux/serial_8250.h
195
196 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
197 L:      netdev@vger.kernel.org
198 S:      Orphan / Obsolete
199 F:      drivers/net/ethernet/8390/
200
201 9P FILE SYSTEM
202 M:      Eric Van Hensbergen <ericvh@gmail.com>
203 M:      Latchesar Ionkov <lucho@ionkov.net>
204 M:      Dominique Martinet <asmadeus@codewreck.org>
205 L:      v9fs-developer@lists.sourceforge.net
206 W:      http://swik.net/v9fs
207 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
209 T:      git git://github.com/martinetd/linux.git
210 S:      Maintained
211 F:      Documentation/filesystems/9p.txt
212 F:      fs/9p/
213 F:      net/9p/
214 F:      include/net/9p/
215 F:      include/uapi/linux/virtio_9p.h
216 F:      include/trace/events/9p.h
217
218 A8293 MEDIA DRIVER
219 M:      Antti Palosaari <crope@iki.fi>
220 L:      linux-media@vger.kernel.org
221 W:      https://linuxtv.org
222 W:      http://palosaari.fi/linux/
223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
224 T:      git git://linuxtv.org/anttip/media_tree.git
225 S:      Maintained
226 F:      drivers/media/dvb-frontends/a8293*
227
228 AACRAID SCSI RAID DRIVER
229 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
230 L:      linux-scsi@vger.kernel.org
231 W:      http://www.adaptec.com/
232 S:      Supported
233 F:      Documentation/scsi/aacraid.txt
234 F:      drivers/scsi/aacraid/
235
236 ABI/API
237 L:      linux-api@vger.kernel.org
238 F:      include/linux/syscalls.h
239 F:      kernel/sys_ni.c
240
241 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
242 M:      Hans de Goede <hdegoede@redhat.com>
243 L:      linux-hwmon@vger.kernel.org
244 S:      Maintained
245 F:      drivers/hwmon/abituguru.c
246
247 ABIT UGURU 3 HARDWARE MONITOR DRIVER
248 M:      Alistair John Strachan <alistair@devzero.co.uk>
249 L:      linux-hwmon@vger.kernel.org
250 S:      Maintained
251 F:      drivers/hwmon/abituguru3.c
252
253 ACCES 104-DIO-48E GPIO DRIVER
254 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
255 L:      linux-gpio@vger.kernel.org
256 S:      Maintained
257 F:      drivers/gpio/gpio-104-dio-48e.c
258
259 ACCES 104-IDI-48 GPIO DRIVER
260 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
261 L:      linux-gpio@vger.kernel.org
262 S:      Maintained
263 F:      drivers/gpio/gpio-104-idi-48.c
264
265 ACCES 104-IDIO-16 GPIO DRIVER
266 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
267 L:      linux-gpio@vger.kernel.org
268 S:      Maintained
269 F:      drivers/gpio/gpio-104-idio-16.c
270
271 ACCES 104-QUAD-8 DRIVER
272 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
273 L:      linux-iio@vger.kernel.org
274 S:      Maintained
275 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
276 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
277 F:      drivers/counter/104-quad-8.c
278
279 ACCES PCI-IDIO-16 GPIO DRIVER
280 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
281 L:      linux-gpio@vger.kernel.org
282 S:      Maintained
283 F:      drivers/gpio/gpio-pci-idio-16.c
284
285 ACCES PCIe-IDIO-24 GPIO DRIVER
286 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
287 L:      linux-gpio@vger.kernel.org
288 S:      Maintained
289 F:      drivers/gpio/gpio-pcie-idio-24.c
290
291 ACENIC DRIVER
292 M:      Jes Sorensen <jes@trained-monkey.org>
293 L:      linux-acenic@sunsite.dk
294 S:      Maintained
295 F:      drivers/net/ethernet/alteon/acenic*
296
297 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
298 M:      Peter Feuerer <peter@piie.net>
299 L:      platform-driver-x86@vger.kernel.org
300 W:      http://piie.net/?section=acerhdf
301 S:      Maintained
302 F:      drivers/platform/x86/acerhdf.c
303
304 ACER WMI LAPTOP EXTRAS
305 M:      "Lee, Chun-Yi" <jlee@suse.com>
306 L:      platform-driver-x86@vger.kernel.org
307 S:      Maintained
308 F:      drivers/platform/x86/acer-wmi.c
309
310 ACPI
311 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
312 M:      Len Brown <lenb@kernel.org>
313 L:      linux-acpi@vger.kernel.org
314 W:      https://01.org/linux-acpi
315 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
317 B:      https://bugzilla.kernel.org
318 S:      Supported
319 F:      drivers/acpi/
320 F:      drivers/pnp/pnpacpi/
321 F:      include/linux/acpi.h
322 F:      include/linux/fwnode.h
323 F:      include/acpi/
324 F:      Documentation/acpi/
325 F:      Documentation/ABI/testing/sysfs-bus-acpi
326 F:      Documentation/ABI/testing/configfs-acpi
327 F:      drivers/pci/*acpi*
328 F:      drivers/pci/*/*acpi*
329 F:      tools/power/acpi/
330
331 ACPI APEI
332 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
333 M:      Len Brown <lenb@kernel.org>
334 L:      linux-acpi@vger.kernel.org
335 R:      James Morse <james.morse@arm.com>
336 R:      Tony Luck <tony.luck@intel.com>
337 R:      Borislav Petkov <bp@alien8.de>
338 F:      drivers/acpi/apei/
339
340 ACPI COMPONENT ARCHITECTURE (ACPICA)
341 M:      Robert Moore <robert.moore@intel.com>
342 M:      Erik Schmauss <erik.schmauss@intel.com>
343 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
344 L:      linux-acpi@vger.kernel.org
345 L:      devel@acpica.org
346 W:      https://acpica.org/
347 W:      https://github.com/acpica/acpica/
348 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
350 B:      https://bugzilla.kernel.org
351 B:      https://bugs.acpica.org
352 S:      Supported
353 F:      drivers/acpi/acpica/
354 F:      include/acpi/
355 F:      tools/power/acpi/
356
357 ACPI FAN DRIVER
358 M:      Zhang Rui <rui.zhang@intel.com>
359 L:      linux-acpi@vger.kernel.org
360 W:      https://01.org/linux-acpi
361 B:      https://bugzilla.kernel.org
362 S:      Supported
363 F:      drivers/acpi/fan.c
364
365 ACPI FOR ARM64 (ACPI/arm64)
366 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
367 M:      Hanjun Guo <guohanjun@huawei.com>
368 M:      Sudeep Holla <sudeep.holla@arm.com>
369 L:      linux-acpi@vger.kernel.org
370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
371 S:      Maintained
372 F:      drivers/acpi/arm64
373
374 ACPI I2C MULTI INSTANTIATE DRIVER
375 M:      Hans de Goede <hdegoede@redhat.com>
376 L:      platform-driver-x86@vger.kernel.org
377 S:      Maintained
378 F:      drivers/platform/x86/i2c-multi-instantiate.c
379
380 ACPI PMIC DRIVERS
381 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
382 M:      Len Brown <lenb@kernel.org>
383 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
384 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
385 L:      linux-acpi@vger.kernel.org
386 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
388 B:      https://bugzilla.kernel.org
389 S:      Supported
390 F:      drivers/acpi/pmic/
391
392 ACPI THERMAL DRIVER
393 M:      Zhang Rui <rui.zhang@intel.com>
394 L:      linux-acpi@vger.kernel.org
395 W:      https://01.org/linux-acpi
396 B:      https://bugzilla.kernel.org
397 S:      Supported
398 F:      drivers/acpi/*thermal*
399
400 ACPI VIDEO DRIVER
401 M:      Zhang Rui <rui.zhang@intel.com>
402 L:      linux-acpi@vger.kernel.org
403 W:      https://01.org/linux-acpi
404 B:      https://bugzilla.kernel.org
405 S:      Supported
406 F:      drivers/acpi/acpi_video.c
407
408 ACPI WMI DRIVER
409 L:      platform-driver-x86@vger.kernel.org
410 S:      Orphan
411 F:      drivers/platform/x86/wmi.c
412 F:      include/uapi/linux/wmi.h
413
414 AD1889 ALSA SOUND DRIVER
415 W:      https://parisc.wiki.kernel.org/index.php/AD1889
416 L:      linux-parisc@vger.kernel.org
417 S:      Maintained
418 F:      sound/pci/ad1889.*
419
420 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
421 M:      Michael Hennerich <michael.hennerich@analog.com>
422 W:      http://wiki.analog.com/AD5254
423 W:      http://ez.analog.com/community/linux-device-drivers
424 S:      Supported
425 F:      drivers/misc/ad525x_dpot.c
426
427 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
428 M:      Michael Hennerich <michael.hennerich@analog.com>
429 W:      http://wiki.analog.com/AD5398
430 W:      http://ez.analog.com/community/linux-device-drivers
431 S:      Supported
432 F:      drivers/regulator/ad5398.c
433
434 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
435 M:      Michael Hennerich <michael.hennerich@analog.com>
436 W:      http://wiki.analog.com/AD7142
437 W:      http://ez.analog.com/community/linux-device-drivers
438 S:      Supported
439 F:      drivers/input/misc/ad714x.c
440
441 AD7877 TOUCHSCREEN DRIVER
442 M:      Michael Hennerich <michael.hennerich@analog.com>
443 W:      http://wiki.analog.com/AD7877
444 W:      http://ez.analog.com/community/linux-device-drivers
445 S:      Supported
446 F:      drivers/input/touchscreen/ad7877.c
447
448 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
449 M:      Michael Hennerich <michael.hennerich@analog.com>
450 W:      http://wiki.analog.com/AD7879
451 W:      http://ez.analog.com/community/linux-device-drivers
452 S:      Supported
453 F:      drivers/input/touchscreen/ad7879.c
454
455 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
456 M:      Jiri Kosina <jikos@kernel.org>
457 S:      Maintained
458
459 ADF7242 IEEE 802.15.4 RADIO DRIVER
460 M:      Michael Hennerich <michael.hennerich@analog.com>
461 W:      https://wiki.analog.com/ADF7242
462 W:      http://ez.analog.com/community/linux-device-drivers
463 L:      linux-wpan@vger.kernel.org
464 S:      Supported
465 F:      drivers/net/ieee802154/adf7242.c
466 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
467
468 ADM1025 HARDWARE MONITOR DRIVER
469 M:      Jean Delvare <jdelvare@suse.com>
470 L:      linux-hwmon@vger.kernel.org
471 S:      Maintained
472 F:      Documentation/hwmon/adm1025.rst
473 F:      drivers/hwmon/adm1025.c
474
475 ADM1029 HARDWARE MONITOR DRIVER
476 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
477 L:      linux-hwmon@vger.kernel.org
478 S:      Maintained
479 F:      drivers/hwmon/adm1029.c
480
481 ADM8211 WIRELESS DRIVER
482 L:      linux-wireless@vger.kernel.org
483 W:      http://wireless.kernel.org/
484 S:      Orphan
485 F:      drivers/net/wireless/admtek/adm8211.*
486
487 ADP1653 FLASH CONTROLLER DRIVER
488 M:      Sakari Ailus <sakari.ailus@iki.fi>
489 L:      linux-media@vger.kernel.org
490 S:      Maintained
491 F:      drivers/media/i2c/adp1653.c
492 F:      include/media/i2c/adp1653.h
493
494 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
495 M:      Michael Hennerich <michael.hennerich@analog.com>
496 W:      http://wiki.analog.com/ADP5520
497 W:      http://ez.analog.com/community/linux-device-drivers
498 S:      Supported
499 F:      drivers/mfd/adp5520.c
500 F:      drivers/video/backlight/adp5520_bl.c
501 F:      drivers/leds/leds-adp5520.c
502 F:      drivers/gpio/gpio-adp5520.c
503 F:      drivers/input/keyboard/adp5520-keys.c
504
505 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
506 M:      Michael Hennerich <michael.hennerich@analog.com>
507 W:      http://wiki.analog.com/ADP5588
508 W:      http://ez.analog.com/community/linux-device-drivers
509 S:      Supported
510 F:      drivers/input/keyboard/adp5588-keys.c
511 F:      drivers/gpio/gpio-adp5588.c
512
513 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
514 M:      Michael Hennerich <michael.hennerich@analog.com>
515 W:      http://wiki.analog.com/ADP8860
516 W:      http://ez.analog.com/community/linux-device-drivers
517 S:      Supported
518 F:      drivers/video/backlight/adp8860_bl.c
519
520 ADS1015 HARDWARE MONITOR DRIVER
521 M:      Dirk Eibach <eibach@gdsys.de>
522 L:      linux-hwmon@vger.kernel.org
523 S:      Maintained
524 F:      Documentation/hwmon/ads1015.rst
525 F:      drivers/hwmon/ads1015.c
526 F:      include/linux/platform_data/ads1015.h
527
528 ADT746X FAN DRIVER
529 M:      Colin Leroy <colin@colino.net>
530 S:      Maintained
531 F:      drivers/macintosh/therm_adt746x.c
532
533 ADT7475 HARDWARE MONITOR DRIVER
534 M:      Jean Delvare <jdelvare@suse.com>
535 L:      linux-hwmon@vger.kernel.org
536 S:      Maintained
537 F:      Documentation/hwmon/adt7475.rst
538 F:      drivers/hwmon/adt7475.c
539
540 ADVANSYS SCSI DRIVER
541 M:      Matthew Wilcox <willy@infradead.org>
542 M:      Hannes Reinecke <hare@suse.com>
543 L:      linux-scsi@vger.kernel.org
544 S:      Maintained
545 F:      Documentation/scsi/advansys.txt
546 F:      drivers/scsi/advansys.c
547
548 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
549 M:      Michael Hennerich <michael.hennerich@analog.com>
550 W:      http://wiki.analog.com/ADXL345
551 W:      http://ez.analog.com/community/linux-device-drivers
552 S:      Supported
553 F:      drivers/input/misc/adxl34x.c
554
555 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
556 M:      Stefan Popa <stefan.popa@analog.com>
557 W:      http://ez.analog.com/community/linux-device-drivers
558 S:      Supported
559 F:      drivers/iio/accel/adxl372.c
560 F:      drivers/iio/accel/adxl372_spi.c
561 F:      drivers/iio/accel/adxl372_i2c.c
562 F:      Documentation/devicetree/bindings/iio/accel/adxl372.txt
563
564 AF9013 MEDIA DRIVER
565 M:      Antti Palosaari <crope@iki.fi>
566 L:      linux-media@vger.kernel.org
567 W:      https://linuxtv.org
568 W:      http://palosaari.fi/linux/
569 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
570 T:      git git://linuxtv.org/anttip/media_tree.git
571 S:      Maintained
572 F:      drivers/media/dvb-frontends/af9013*
573
574 AF9033 MEDIA DRIVER
575 M:      Antti Palosaari <crope@iki.fi>
576 L:      linux-media@vger.kernel.org
577 W:      https://linuxtv.org
578 W:      http://palosaari.fi/linux/
579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
580 T:      git git://linuxtv.org/anttip/media_tree.git
581 S:      Maintained
582 F:      drivers/media/dvb-frontends/af9033*
583
584 AFFS FILE SYSTEM
585 M:      David Sterba <dsterba@suse.com>
586 L:      linux-fsdevel@vger.kernel.org
587 S:      Odd Fixes
588 F:      Documentation/filesystems/affs.txt
589 F:      fs/affs/
590
591 AFS FILESYSTEM
592 M:      David Howells <dhowells@redhat.com>
593 L:      linux-afs@lists.infradead.org
594 S:      Supported
595 F:      fs/afs/
596 F:      include/trace/events/afs.h
597 F:      Documentation/filesystems/afs.txt
598 W:      https://www.infradead.org/~dhowells/kafs/
599
600 AGPGART DRIVER
601 M:      David Airlie <airlied@linux.ie>
602 T:      git git://anongit.freedesktop.org/drm/drm
603 S:      Maintained
604 F:      drivers/char/agp/
605 F:      include/linux/agp*
606 F:      include/uapi/linux/agp*
607
608 AHA152X SCSI DRIVER
609 M:      "Juergen E. Fischer" <fischer@norbit.de>
610 L:      linux-scsi@vger.kernel.org
611 S:      Maintained
612 F:      drivers/scsi/aha152x*
613 F:      drivers/scsi/pcmcia/aha152x*
614
615 AIC7XXX / AIC79XX SCSI DRIVER
616 M:      Hannes Reinecke <hare@suse.com>
617 L:      linux-scsi@vger.kernel.org
618 S:      Maintained
619 F:      drivers/scsi/aic7xxx/
620
621 AIMSLAB FM RADIO RECEIVER DRIVER
622 M:      Hans Verkuil <hverkuil@xs4all.nl>
623 L:      linux-media@vger.kernel.org
624 T:      git git://linuxtv.org/media_tree.git
625 W:      https://linuxtv.org
626 S:      Maintained
627 F:      drivers/media/radio/radio-aimslab*
628
629 AIO
630 M:      Benjamin LaHaise <bcrl@kvack.org>
631 L:      linux-aio@kvack.org
632 S:      Supported
633 F:      fs/aio.c
634 F:      include/linux/*aio*.h
635
636 AIRSPY MEDIA DRIVER
637 M:      Antti Palosaari <crope@iki.fi>
638 L:      linux-media@vger.kernel.org
639 W:      https://linuxtv.org
640 W:      http://palosaari.fi/linux/
641 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
642 T:      git git://linuxtv.org/anttip/media_tree.git
643 S:      Maintained
644 F:      drivers/media/usb/airspy/
645
646 ALACRITECH GIGABIT ETHERNET DRIVER
647 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
648 S:      Maintained
649 F:      drivers/net/ethernet/alacritech/*
650
651 ALCATEL SPEEDTOUCH USB DRIVER
652 M:      Duncan Sands <duncan.sands@free.fr>
653 L:      linux-usb@vger.kernel.org
654 W:      http://www.linux-usb.org/SpeedTouch/
655 S:      Maintained
656 F:      drivers/usb/atm/speedtch.c
657 F:      drivers/usb/atm/usbatm.c
658
659 ALCHEMY AU1XX0 MMC DRIVER
660 M:      Manuel Lauss <manuel.lauss@gmail.com>
661 S:      Maintained
662 F:      drivers/mmc/host/au1xmmc.c
663
664 ALI1563 I2C DRIVER
665 M:      Rudolf Marek <r.marek@assembler.cz>
666 L:      linux-i2c@vger.kernel.org
667 S:      Maintained
668 F:      Documentation/i2c/busses/i2c-ali1563
669 F:      drivers/i2c/busses/i2c-ali1563.c
670
671 ALLWINNER SECURITY SYSTEM
672 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
673 L:      linux-crypto@vger.kernel.org
674 S:      Maintained
675 F:      drivers/crypto/sunxi-ss/
676
677 ALLWINNER VPU DRIVER
678 M:      Maxime Ripard <maxime.ripard@bootlin.com>
679 M:      Paul Kocialkowski <paul.kocialkowski@bootlin.com>
680 L:      linux-media@vger.kernel.org
681 S:      Maintained
682 F:      drivers/staging/media/sunxi/cedrus/
683
684 ALPHA PORT
685 M:      Richard Henderson <rth@twiddle.net>
686 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
687 M:      Matt Turner <mattst88@gmail.com>
688 S:      Odd Fixes
689 L:      linux-alpha@vger.kernel.org
690 F:      arch/alpha/
691
692 ALPS PS/2 TOUCHPAD DRIVER
693 R:      Pali Rohár <pali.rohar@gmail.com>
694 F:      drivers/input/mouse/alps.*
695
696 ALTERA I2C CONTROLLER DRIVER
697 M:      Thor Thayer <thor.thayer@linux.intel.com>
698 S:      Maintained
699 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
700 F:      drivers/i2c/busses/i2c-altera.c
701
702 ALTERA MAILBOX DRIVER
703 M:      Ley Foon Tan <lftan@altera.com>
704 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
705 S:      Maintained
706 F:      drivers/mailbox/mailbox-altera.c
707
708 ALTERA PIO DRIVER
709 M:      Tien Hock Loh <thloh@altera.com>
710 L:      linux-gpio@vger.kernel.org
711 S:      Maintained
712 F:      drivers/gpio/gpio-altera.c
713
714 ALTERA SYSTEM MANAGER DRIVER
715 M:      Thor Thayer <thor.thayer@linux.intel.com>
716 S:      Maintained
717 F:      drivers/mfd/altera-sysmgr.c
718 F:      include/linux/mfd/altera-sysgmr.h
719
720 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
721 M:      Thor Thayer <thor.thayer@linux.intel.com>
722 S:      Maintained
723 F:      drivers/gpio/gpio-altera-a10sr.c
724 F:      drivers/mfd/altera-a10sr.c
725 F:      drivers/reset/reset-a10sr.c
726 F:      include/linux/mfd/altera-a10sr.h
727 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
728
729 ALTERA TRIPLE SPEED ETHERNET DRIVER
730 M:      Thor Thayer <thor.thayer@linux.intel.com>
731 L:      netdev@vger.kernel.org
732 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
733 S:      Maintained
734 F:      drivers/net/ethernet/altera/
735
736 ALTERA UART/JTAG UART SERIAL DRIVERS
737 M:      Tobias Klauser <tklauser@distanz.ch>
738 L:      linux-serial@vger.kernel.org
739 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
740 S:      Maintained
741 F:      drivers/tty/serial/altera_uart.c
742 F:      drivers/tty/serial/altera_jtaguart.c
743 F:      include/linux/altera_uart.h
744 F:      include/linux/altera_jtaguart.h
745
746 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
747 M:      Talel Shenhar <talel@amazon.com>
748 S:      Maintained
749 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
750 F:      drivers/thermal/thermal_mmio.c
751
752 AMAZON ETHERNET DRIVERS
753 M:      Netanel Belgazal <netanel@amazon.com>
754 R:      Saeed Bishara <saeedb@amazon.com>
755 R:      Zorik Machulsky <zorik@amazon.com>
756 L:      netdev@vger.kernel.org
757 S:      Supported
758 F:      Documentation/networking/device_drivers/amazon/ena.txt
759 F:      drivers/net/ethernet/amazon/
760
761 AMAZON RDMA EFA DRIVER
762 M:      Gal Pressman <galpress@amazon.com>
763 R:      Yossi Leybovich <sleybo@amazon.com>
764 L:      linux-rdma@vger.kernel.org
765 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
766 S:      Supported
767 F:      drivers/infiniband/hw/efa/
768 F:      include/uapi/rdma/efa-abi.h
769
770 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
771 M:      Tom Lendacky <thomas.lendacky@amd.com>
772 M:      Gary Hook <gary.hook@amd.com>
773 L:      linux-crypto@vger.kernel.org
774 S:      Supported
775 F:      drivers/crypto/ccp/
776 F:      include/linux/ccp.h
777
778 AMD DISPLAY CORE
779 M:      Harry Wentland <harry.wentland@amd.com>
780 M:      Leo Li <sunpeng.li@amd.com>
781 L:      amd-gfx@lists.freedesktop.org
782 T:      git git://people.freedesktop.org/~agd5f/linux
783 S:      Supported
784 F:      drivers/gpu/drm/amd/display/
785
786 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
787 M:      Huang Rui <ray.huang@amd.com>
788 L:      linux-hwmon@vger.kernel.org
789 S:      Supported
790 F:      Documentation/hwmon/fam15h_power.rst
791 F:      drivers/hwmon/fam15h_power.c
792
793 AMD FCH GPIO DRIVER
794 M:      Enrico Weigelt, metux IT consult <info@metux.net>
795 L:      linux-gpio@vger.kernel.org
796 S:      Maintained
797 F:      drivers/gpio/gpio-amd-fch.c
798 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
799
800 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
801 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
802 S:      Orphan
803 F:      drivers/usb/gadget/udc/amd5536udc.*
804
805 AMD GEODE PROCESSOR/CHIPSET SUPPORT
806 P:      Andres Salomon <dilinger@queued.net>
807 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
808 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
809 S:      Supported
810 F:      drivers/char/hw_random/geode-rng.c
811 F:      drivers/crypto/geode*
812 F:      drivers/video/fbdev/geode/
813 F:      arch/x86/include/asm/geode.h
814
815 AMD IOMMU (AMD-VI)
816 M:      Joerg Roedel <joro@8bytes.org>
817 L:      iommu@lists.linux-foundation.org
818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
819 S:      Maintained
820 F:      drivers/iommu/amd_iommu*.[ch]
821 F:      include/linux/amd-iommu.h
822
823 AMD KFD
824 M:      Oded Gabbay <oded.gabbay@gmail.com>
825 L:      dri-devel@lists.freedesktop.org
826 T:      git git://people.freedesktop.org/~gabbayo/linux.git
827 S:      Supported
828 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
829 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
830 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
831 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
832 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
833 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
834 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
835 F:      drivers/gpu/drm/amd/amdkfd/
836 F:      drivers/gpu/drm/amd/include/cik_structs.h
837 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
838 F:      drivers/gpu/drm/amd/include/vi_structs.h
839 F:      drivers/gpu/drm/amd/include/v9_structs.h
840 F:      include/uapi/linux/kfd_ioctl.h
841
842 AMD MP2 I2C DRIVER
843 M:      Elie Morisse <syniurge@gmail.com>
844 M:      Nehal Shah <nehal-bakulchandra.shah@amd.com>
845 M:      Shyam Sundar S K <shyam-sundar.s-k@amd.com>
846 L:      linux-i2c@vger.kernel.org
847 S:      Maintained
848 F:      drivers/i2c/busses/i2c-amd-mp2*
849
850 AMD POWERPLAY
851 M:      Rex Zhu <rex.zhu@amd.com>
852 M:      Evan Quan <evan.quan@amd.com>
853 L:      amd-gfx@lists.freedesktop.org
854 S:      Supported
855 F:      drivers/gpu/drm/amd/powerplay/
856 T:      git git://people.freedesktop.org/~agd5f/linux
857
858 AMD SEATTLE DEVICE TREE SUPPORT
859 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
860 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
861 M:      Tom Lendacky <thomas.lendacky@amd.com>
862 S:      Supported
863 F:      arch/arm64/boot/dts/amd/
864
865 AMD XGBE DRIVER
866 M:      Tom Lendacky <thomas.lendacky@amd.com>
867 L:      netdev@vger.kernel.org
868 S:      Supported
869 F:      drivers/net/ethernet/amd/xgbe/
870 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
871
872 ANALOG DEVICES INC AD5686 DRIVER
873 M:      Stefan Popa <stefan.popa@analog.com>
874 L:      linux-pm@vger.kernel.org
875 W:      http://ez.analog.com/community/linux-device-drivers
876 S:      Supported
877 F:      drivers/iio/dac/ad5686*
878 F:      drivers/iio/dac/ad5696*
879
880 ANALOG DEVICES INC AD5758 DRIVER
881 M:      Stefan Popa <stefan.popa@analog.com>
882 L:      linux-iio@vger.kernel.org
883 W:      http://ez.analog.com/community/linux-device-drivers
884 S:      Supported
885 F:      drivers/iio/dac/ad5758.c
886 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
887
888 ANALOG DEVICES INC AD7124 DRIVER
889 M:      Stefan Popa <stefan.popa@analog.com>
890 L:      linux-iio@vger.kernel.org
891 W:      http://ez.analog.com/community/linux-device-drivers
892 S:      Supported
893 F:      drivers/iio/adc/ad7124.c
894 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7124.txt
895
896 ANALOG DEVICES INC AD7606 DRIVER
897 M:      Stefan Popa <stefan.popa@analog.com>
898 L:      linux-iio@vger.kernel.org
899 W:      http://ez.analog.com/community/linux-device-drivers
900 S:      Supported
901 F:      drivers/iio/adc/ad7606.c
902 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.txt
903
904 ANALOG DEVICES INC AD7768-1 DRIVER
905 M:      Stefan Popa <stefan.popa@analog.com>
906 L:      linux-iio@vger.kernel.org
907 W:      http://ez.analog.com/community/linux-device-drivers
908 S:      Supported
909 F:      drivers/iio/adc/ad7768-1.c
910 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt
911
912 ANALOG DEVICES INC AD9389B DRIVER
913 M:      Hans Verkuil <hans.verkuil@cisco.com>
914 L:      linux-media@vger.kernel.org
915 S:      Maintained
916 F:      drivers/media/i2c/ad9389b*
917
918 ANALOG DEVICES INC ADGS1408 DRIVER
919 M:      Mircea Caprioru <mircea.caprioru@analog.com>
920 S:      Supported
921 F:      drivers/mux/adgs1408.c
922 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
923
924 ANALOG DEVICES INC ADP5061 DRIVER
925 M:      Stefan Popa <stefan.popa@analog.com>
926 L:      linux-pm@vger.kernel.org
927 W:      http://ez.analog.com/community/linux-device-drivers
928 S:      Supported
929 F:      drivers/power/supply/adp5061.c
930
931 ANALOG DEVICES INC ADV7180 DRIVER
932 M:      Lars-Peter Clausen <lars@metafoo.de>
933 L:      linux-media@vger.kernel.org
934 W:      http://ez.analog.com/community/linux-device-drivers
935 S:      Supported
936 F:      drivers/media/i2c/adv7180.c
937
938 ANALOG DEVICES INC ADV748X DRIVER
939 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
940 L:      linux-media@vger.kernel.org
941 S:      Maintained
942 F:      drivers/media/i2c/adv748x/*
943
944 ANALOG DEVICES INC ADV7511 DRIVER
945 M:      Hans Verkuil <hans.verkuil@cisco.com>
946 L:      linux-media@vger.kernel.org
947 S:      Maintained
948 F:      drivers/media/i2c/adv7511*
949
950 ANALOG DEVICES INC ADV7604 DRIVER
951 M:      Hans Verkuil <hans.verkuil@cisco.com>
952 L:      linux-media@vger.kernel.org
953 S:      Maintained
954 F:      drivers/media/i2c/adv7604*
955
956 ANALOG DEVICES INC ADV7842 DRIVER
957 M:      Hans Verkuil <hans.verkuil@cisco.com>
958 L:      linux-media@vger.kernel.org
959 S:      Maintained
960 F:      drivers/media/i2c/adv7842*
961
962 ANALOG DEVICES INC ASOC CODEC DRIVERS
963 M:      Lars-Peter Clausen <lars@metafoo.de>
964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
965 W:      http://wiki.analog.com/
966 W:      http://ez.analog.com/community/linux-device-drivers
967 S:      Supported
968 F:      sound/soc/codecs/adau*
969 F:      sound/soc/codecs/adav*
970 F:      sound/soc/codecs/ad1*
971 F:      sound/soc/codecs/ad7*
972 F:      sound/soc/codecs/ssm*
973 F:      sound/soc/codecs/sigmadsp.*
974
975 ANALOG DEVICES INC DMA DRIVERS
976 M:      Lars-Peter Clausen <lars@metafoo.de>
977 W:      http://ez.analog.com/community/linux-device-drivers
978 S:      Supported
979 F:      drivers/dma/dma-axi-dmac.c
980
981 ANALOG DEVICES INC IIO DRIVERS
982 M:      Lars-Peter Clausen <lars@metafoo.de>
983 M:      Michael Hennerich <Michael.Hennerich@analog.com>
984 M:      Stefan Popa <stefan.popa@analog.com>
985 W:      http://wiki.analog.com/
986 W:      http://ez.analog.com/community/linux-device-drivers
987 S:      Supported
988 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
989 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
990 F:      drivers/iio/*/ad*
991 F:      drivers/iio/adc/ltc2497*
992 X:      drivers/iio/*/adjd*
993 F:      drivers/staging/iio/*/ad*
994
995 ANALOGBITS PLL LIBRARIES
996 M:      Paul Walmsley <paul.walmsley@sifive.com>
997 S:      Supported
998 F:      drivers/clk/analogbits/*
999 F:      include/linux/clk/analogbits*
1000
1001 ANDES ARCHITECTURE
1002 M:      Greentime Hu <green.hu@gmail.com>
1003 M:      Vincent Chen <deanbo422@gmail.com>
1004 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1005 S:      Supported
1006 F:      arch/nds32/
1007 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1008 F:      Documentation/devicetree/bindings/nds32/
1009 K:      nds32
1010 N:      nds32
1011
1012 ANDROID CONFIG FRAGMENTS
1013 M:      Rob Herring <robh@kernel.org>
1014 S:      Supported
1015 F:      kernel/configs/android*
1016
1017 ANDROID DRIVERS
1018 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1019 M:      Arve Hjønnevåg <arve@android.com>
1020 M:      Todd Kjos <tkjos@android.com>
1021 M:      Martijn Coenen <maco@android.com>
1022 M:      Joel Fernandes <joel@joelfernandes.org>
1023 M:      Christian Brauner <christian@brauner.io>
1024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1025 L:      devel@driverdev.osuosl.org
1026 S:      Supported
1027 F:      drivers/android/
1028 F:      drivers/staging/android/
1029
1030 ANDROID GOLDFISH PIC DRIVER
1031 M:      Miodrag Dinic <miodrag.dinic@mips.com>
1032 S:      Supported
1033 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1034 F:      drivers/irqchip/irq-goldfish-pic.c
1035
1036 ANDROID GOLDFISH RTC DRIVER
1037 M:      Miodrag Dinic <miodrag.dinic@mips.com>
1038 S:      Supported
1039 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1040 F:      drivers/rtc/rtc-goldfish.c
1041
1042 ANDROID ION DRIVER
1043 M:      Laura Abbott <labbott@redhat.com>
1044 M:      Sumit Semwal <sumit.semwal@linaro.org>
1045 L:      devel@driverdev.osuosl.org
1046 L:      dri-devel@lists.freedesktop.org
1047 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
1048 S:      Supported
1049 F:      drivers/staging/android/ion
1050 F:      drivers/staging/android/uapi/ion.h
1051
1052 AOA (Apple Onboard Audio) ALSA DRIVER
1053 M:      Johannes Berg <johannes@sipsolutions.net>
1054 L:      linuxppc-dev@lists.ozlabs.org
1055 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1056 S:      Maintained
1057 F:      sound/aoa/
1058
1059 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1060 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
1061 L:      linux-iio@vger.kernel.org
1062 S:      Maintained
1063 F:      drivers/iio/adc/stx104.c
1064
1065 APM DRIVER
1066 M:      Jiri Kosina <jikos@kernel.org>
1067 S:      Odd fixes
1068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1069 F:      arch/x86/kernel/apm_32.c
1070 F:      include/linux/apm_bios.h
1071 F:      include/uapi/linux/apm_bios.h
1072 F:      drivers/char/apm-emulation.c
1073
1074 APPARMOR SECURITY MODULE
1075 M:      John Johansen <john.johansen@canonical.com>
1076 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1077 W:      wiki.apparmor.net
1078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1079 S:      Supported
1080 F:      security/apparmor/
1081 F:      Documentation/admin-guide/LSM/apparmor.rst
1082
1083 APPLE BCM5974 MULTITOUCH DRIVER
1084 M:      Henrik Rydberg <rydberg@bitmath.org>
1085 L:      linux-input@vger.kernel.org
1086 S:      Odd fixes
1087 F:      drivers/input/mouse/bcm5974.c
1088
1089 APPLE SMC DRIVER
1090 M:      Henrik Rydberg <rydberg@bitmath.org>
1091 L:      linux-hwmon@vger.kernel.org
1092 S:      Odd fixes
1093 F:      drivers/hwmon/applesmc.c
1094
1095 APPLETALK NETWORK LAYER
1096 L:      netdev@vger.kernel.org
1097 S:      Odd fixes
1098 F:      drivers/net/appletalk/
1099 F:      net/appletalk/
1100 F:      include/linux/atalk.h
1101 F:      include/uapi/linux/atalk.h
1102
1103 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1104 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1105 S:      Supported
1106 F:      arch/arm64/boot/dts/apm/
1107
1108 APPLIED MICRO (APM) X-GENE SOC EDAC
1109 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1110 S:      Supported
1111 F:      drivers/edac/xgene_edac.c
1112 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1113
1114 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1115 M:      Iyappan Subramanian <iyappan@os.amperecomputing.com>
1116 M:      Keyur Chudgar <keyur@os.amperecomputing.com>
1117 S:      Supported
1118 F:      drivers/net/ethernet/apm/xgene-v2/
1119
1120 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1121 M:      Iyappan Subramanian <iyappan@os.amperecomputing.com>
1122 M:      Keyur Chudgar <keyur@os.amperecomputing.com>
1123 M:      Quan Nguyen <quan@os.amperecomputing.com>
1124 S:      Supported
1125 F:      drivers/net/ethernet/apm/xgene/
1126 F:      drivers/net/phy/mdio-xgene.c
1127 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1128 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1129
1130 APPLIED MICRO (APM) X-GENE SOC PMU
1131 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1132 S:      Supported
1133 F:      drivers/perf/xgene_pmu.c
1134 F:      Documentation/perf/xgene-pmu.txt
1135 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1136
1137 APTINA CAMERA SENSOR PLL
1138 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1139 L:      linux-media@vger.kernel.org
1140 S:      Maintained
1141 F:      drivers/media/i2c/aptina-pll.*
1142
1143 ARC FRAMEBUFFER DRIVER
1144 M:      Jaya Kumar <jayalk@intworks.biz>
1145 S:      Maintained
1146 F:      drivers/video/fbdev/arcfb.c
1147 F:      drivers/video/fbdev/core/fb_defio.c
1148
1149 ARC PGU DRM DRIVER
1150 M:      Alexey Brodkin <abrodkin@synopsys.com>
1151 S:      Supported
1152 F:      drivers/gpu/drm/arc/
1153 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1154
1155 ARCNET NETWORK LAYER
1156 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1157 L:      netdev@vger.kernel.org
1158 S:      Maintained
1159 F:      drivers/net/arcnet/
1160 F:      include/uapi/linux/if_arcnet.h
1161
1162 ARM ARCHITECTED TIMER DRIVER
1163 M:      Mark Rutland <mark.rutland@arm.com>
1164 M:      Marc Zyngier <marc.zyngier@arm.com>
1165 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1166 S:      Maintained
1167 F:      arch/arm/include/asm/arch_timer.h
1168 F:      arch/arm64/include/asm/arch_timer.h
1169 F:      drivers/clocksource/arm_arch_timer.c
1170
1171 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1172 M:      Linus Walleij <linus.walleij@linaro.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      Documentation/devicetree/bindings/arm/arm-boards
1176 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1177 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1178 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1179 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1180 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1181 F:      arch/arm/mach-integrator/
1182 F:      arch/arm/mach-realview/
1183 F:      arch/arm/mach-versatile/
1184 F:      arch/arm/plat-versatile/
1185 F:      arch/arm/boot/dts/arm-realview-*
1186 F:      arch/arm/boot/dts/integrator*
1187 F:      arch/arm/boot/dts/versatile*
1188 F:      drivers/clk/versatile/
1189 F:      drivers/i2c/busses/i2c-versatile.c
1190 F:      drivers/irqchip/irq-versatile-fpga.c
1191 F:      drivers/mtd/maps/physmap_of_versatile.c
1192 F:      drivers/power/reset/arm-versatile-reboot.c
1193 F:      drivers/soc/versatile/
1194
1195 ARM HDLCD DRM DRIVER
1196 M:      Liviu Dudau <liviu.dudau@arm.com>
1197 S:      Supported
1198 F:      drivers/gpu/drm/arm/hdlcd_*
1199 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1200
1201 ARM KOMEDA DRM-KMS DRIVER
1202 M:      James (Qian) Wang <james.qian.wang@arm.com>
1203 M:      Liviu Dudau <liviu.dudau@arm.com>
1204 L:      Mali DP Maintainers <malidp@foss.arm.com>
1205 S:      Supported
1206 T:      git git://linux-arm.org/linux-ld.git for-upstream/mali-dp
1207 F:      drivers/gpu/drm/arm/display/include/
1208 F:      drivers/gpu/drm/arm/display/komeda/
1209 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1210 F:      Documentation/gpu/komeda-kms.rst
1211
1212 ARM MALI-DP DRM DRIVER
1213 M:      Liviu Dudau <liviu.dudau@arm.com>
1214 M:      Brian Starkey <brian.starkey@arm.com>
1215 L:      Mali DP Maintainers <malidp@foss.arm.com>
1216 S:      Supported
1217 T:      git git://linux-arm.org/linux-ld.git for-upstream/mali-dp
1218 F:      drivers/gpu/drm/arm/
1219 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1220 F:      Documentation/gpu/afbc.rst
1221
1222 ARM MALI PANFROST DRM DRIVER
1223 M:      Rob Herring <robh@kernel.org>
1224 M:      Tomeu Vizoso <tomeu.vizoso@collabora.com>
1225 L:      dri-devel@lists.freedesktop.org
1226 S:      Supported
1227 T:      git git://anongit.freedesktop.org/drm/drm-misc
1228 F:      drivers/gpu/drm/panfrost/
1229 F:      include/uapi/drm/panfrost_drm.h
1230
1231 ARM MFM AND FLOPPY DRIVERS
1232 M:      Ian Molton <spyro@f2s.com>
1233 S:      Maintained
1234 F:      arch/arm/lib/floppydma.S
1235 F:      arch/arm/include/asm/floppy.h
1236
1237 ARM PMU PROFILING AND DEBUGGING
1238 M:      Will Deacon <will@kernel.org>
1239 M:      Mark Rutland <mark.rutland@arm.com>
1240 S:      Maintained
1241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1242 F:      arch/arm*/kernel/perf_*
1243 F:      arch/arm/oprofile/common.c
1244 F:      arch/arm*/kernel/hw_breakpoint.c
1245 F:      arch/arm*/include/asm/hw_breakpoint.h
1246 F:      arch/arm*/include/asm/perf_event.h
1247 F:      drivers/perf/*
1248 F:      include/linux/perf/arm_pmu.h
1249 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1250 F:      Documentation/devicetree/bindings/perf/
1251
1252 ARM PORT
1253 M:      Russell King <linux@armlinux.org.uk>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 W:      http://www.armlinux.org.uk/
1256 S:      Odd Fixes
1257 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1258 F:      arch/arm/
1259 X:      arch/arm/boot/dts/
1260
1261 ARM PRIMECELL AACI PL041 DRIVER
1262 M:      Russell King <linux@armlinux.org.uk>
1263 S:      Odd Fixes
1264 F:      sound/arm/aaci.*
1265
1266 ARM PRIMECELL BUS SUPPORT
1267 M:      Russell King <linux@armlinux.org.uk>
1268 S:      Odd Fixes
1269 F:      drivers/amba/
1270 F:      include/linux/amba/bus.h
1271
1272 ARM PRIMECELL CLCD PL110 DRIVER
1273 M:      Russell King <linux@armlinux.org.uk>
1274 S:      Odd Fixes
1275 F:      drivers/video/fbdev/amba-clcd.*
1276
1277 ARM PRIMECELL KMI PL050 DRIVER
1278 M:      Russell King <linux@armlinux.org.uk>
1279 S:      Odd Fixes
1280 F:      drivers/input/serio/ambakmi.*
1281 F:      include/linux/amba/kmi.h
1282
1283 ARM PRIMECELL MMCI PL180/1 DRIVER
1284 M:      Russell King <linux@armlinux.org.uk>
1285 S:      Odd Fixes
1286 F:      drivers/mmc/host/mmci.*
1287 F:      include/linux/amba/mmci.h
1288
1289 ARM PRIMECELL SSP PL022 SPI DRIVER
1290 M:      Linus Walleij <linus.walleij@linaro.org>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      Documentation/devicetree/bindings/spi/spi_pl022.txt
1294 F:      drivers/spi/spi-pl022.c
1295
1296 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1297 M:      Russell King <linux@armlinux.org.uk>
1298 S:      Odd Fixes
1299 F:      drivers/tty/serial/amba-pl01*.c
1300 F:      include/linux/amba/serial.h
1301
1302 ARM PRIMECELL VIC PL190/PL192 DRIVER
1303 M:      Linus Walleij <linus.walleij@linaro.org>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1307 F:      drivers/irqchip/irq-vic.c
1308
1309 ARM SMMU DRIVERS
1310 M:      Will Deacon <will@kernel.org>
1311 R:      Robin Murphy <robin.murphy@arm.com>
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      drivers/iommu/arm-smmu.c
1315 F:      drivers/iommu/arm-smmu-v3.c
1316 F:      drivers/iommu/io-pgtable-arm.c
1317 F:      drivers/iommu/io-pgtable-arm-v7s.c
1318
1319 ARM SUB-ARCHITECTURES
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 F:      arch/arm/mach-*/
1323 F:      arch/arm/plat-*/
1324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1325
1326 ARM/ACTIONS SEMI ARCHITECTURE
1327 M:      Andreas Färber <afaerber@suse.de>
1328 R:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 S:      Maintained
1331 N:      owl
1332 F:      arch/arm/mach-actions/
1333 F:      arch/arm/boot/dts/owl-*
1334 F:      arch/arm64/boot/dts/actions/
1335 F:      drivers/clk/actions/
1336 F:      drivers/clocksource/timer-owl*
1337 F:      drivers/dma/owl-dma.c
1338 F:      drivers/i2c/busses/i2c-owl.c
1339 F:      drivers/pinctrl/actions/*
1340 F:      drivers/soc/actions/
1341 F:      include/dt-bindings/power/owl-*
1342 F:      include/linux/soc/actions/
1343 F:      Documentation/devicetree/bindings/arm/actions.txt
1344 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1345 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1346 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1347 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1348 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1349 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1350
1351 ARM/ADS SPHERE MACHINE SUPPORT
1352 M:      Lennert Buytenhek <kernel@wantstofly.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355
1356 ARM/AFEB9260 MACHINE SUPPORT
1357 M:      Sergey Lapin <slapin@ossfans.org>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360
1361 ARM/AJECO 1ARM MACHINE SUPPORT
1362 M:      Lennert Buytenhek <kernel@wantstofly.org>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365
1366 ARM/Allwinner SoC Clock Support
1367 M:      Emilio López <emilio@elopez.com.ar>
1368 S:      Maintained
1369 F:      drivers/clk/sunxi/
1370
1371 ARM/Allwinner sunXi SoC support
1372 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1373 M:      Chen-Yu Tsai <wens@csie.org>
1374 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1375 S:      Maintained
1376 N:      sun[x456789]i
1377 N:      sun50i
1378 F:      arch/arm/mach-sunxi/
1379 F:      arch/arm64/boot/dts/allwinner/
1380 F:      drivers/clk/sunxi-ng/
1381 F:      drivers/pinctrl/sunxi/
1382 F:      drivers/soc/sunxi/
1383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1384
1385 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1386 M:      Neil Armstrong <narmstrong@baylibre.com>
1387 M:      Jerome Brunet <jbrunet@baylibre.com>
1388 L:      linux-amlogic@lists.infradead.org
1389 S:      Maintained
1390 F:      drivers/clk/meson/
1391 F:      include/dt-bindings/clock/meson*
1392 F:      include/dt-bindings/clock/gxbb*
1393 F:      Documentation/devicetree/bindings/clock/amlogic*
1394
1395 ARM/Amlogic Meson SoC support
1396 M:      Kevin Hilman <khilman@baylibre.com>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 L:      linux-amlogic@lists.infradead.org
1399 W:      http://linux-meson.com/
1400 S:      Maintained
1401 F:      arch/arm/mach-meson/
1402 F:      arch/arm/boot/dts/meson*
1403 F:      arch/arm64/boot/dts/amlogic/
1404 F:      drivers/pinctrl/meson/
1405 F:      drivers/mmc/host/meson*
1406 F:      drivers/soc/amlogic/
1407 N:      meson
1408
1409 ARM/Amlogic Meson SoC Sound Drivers
1410 M:      Jerome Brunet <jbrunet@baylibre.com>
1411 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1412 S:      Maintained
1413 F:      sound/soc/meson/
1414 F:      Documentation/devicetree/bindings/sound/amlogic*
1415
1416 ARM/Annapurna Labs ALPINE ARCHITECTURE
1417 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1418 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-alpine/
1422 F:      arch/arm/boot/dts/alpine*
1423 F:      arch/arm64/boot/dts/al/
1424 F:      drivers/*/*alpine*
1425
1426 ARM/ARTPEC MACHINE SUPPORT
1427 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1428 M:      Lars Persson <lars.persson@axis.com>
1429 S:      Maintained
1430 L:      linux-arm-kernel@axis.com
1431 F:      arch/arm/mach-artpec
1432 F:      arch/arm/boot/dts/artpec6*
1433 F:      drivers/clk/axis
1434 F:      drivers/crypto/axis
1435 F:      drivers/pinctrl/pinctrl-artpec*
1436 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1437
1438 ARM/ASPEED I2C DRIVER
1439 M:      Brendan Higgins <brendanhiggins@google.com>
1440 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1441 R:      Joel Stanley <joel@jms.id.au>
1442 L:      linux-i2c@vger.kernel.org
1443 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1446 F:      drivers/i2c/busses/i2c-aspeed.c
1447 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1448 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1449
1450 ARM/ASPEED MACHINE SUPPORT
1451 M:      Joel Stanley <joel@jms.id.au>
1452 R:      Andrew Jeffery <andrew@aj.id.au>
1453 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1454 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1455 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1456 S:      Supported
1457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1458 F:      arch/arm/mach-aspeed/
1459 F:      arch/arm/boot/dts/aspeed-*
1460 N:      aspeed
1461
1462 ARM/BITMAIN ARCHITECTURE
1463 M:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm64/boot/dts/bitmain/
1467 F:      drivers/pinctrl/pinctrl-bm1880.c
1468 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1469 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1470
1471 ARM/CALXEDA HIGHBANK ARCHITECTURE
1472 M:      Rob Herring <robh@kernel.org>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-highbank/
1476 F:      arch/arm/boot/dts/highbank.dts
1477 F:      arch/arm/boot/dts/ecx-*.dts*
1478
1479 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1480 M:      Krzysztof Halasa <khalasa@piap.pl>
1481 S:      Maintained
1482 F:      arch/arm/mach-cns3xxx/
1483
1484 ARM/CAVIUM THUNDER NETWORK DRIVER
1485 M:      Sunil Goutham <sgoutham@cavium.com>
1486 M:      Robert Richter <rric@kernel.org>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 S:      Supported
1489 F:      drivers/net/ethernet/cavium/thunder/
1490
1491 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1492 M:      Lukasz Majewski <lukma@denx.de>
1493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1494 S:      Maintained
1495 F:      arch/arm/mach-ep93xx/ts72xx.c
1496
1497 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1498 M:      Alexander Shiyan <shc_work@mail.ru>
1499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1500 S:      Odd Fixes
1501 N:      clps711x
1502
1503 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1509 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1510 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513 F:      arch/arm/mach-ep93xx/
1514 F:      arch/arm/mach-ep93xx/include/mach/
1515
1516 ARM/CLKDEV SUPPORT
1517 M:      Russell King <linux@armlinux.org.uk>
1518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1519 S:      Maintained
1520 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1521 F:      drivers/clk/clkdev.c
1522
1523 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1524 M:      Mike Rapoport <mike@compulab.co.il>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527
1528 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1529 M:      Baruch Siach <baruch@tkos.co.il>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm/boot/dts/cx92755*
1533 N:      digicolor
1534
1535 ARM/CONTEC MICRO9 MACHINE SUPPORT
1536 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1537 S:      Maintained
1538 F:      arch/arm/mach-ep93xx/micro9.c
1539
1540 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1541 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1542 R:      Suzuki K Poulose <suzuki.poulose@arm.com>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545 F:      drivers/hwtracing/coresight/*
1546 F:      Documentation/trace/coresight.txt
1547 F:      Documentation/trace/coresight-cpu-debug.txt
1548 F:      Documentation/devicetree/bindings/arm/coresight.txt
1549 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1550 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1551 F:      tools/perf/arch/arm/util/pmu.c
1552 F:      tools/perf/arch/arm/util/auxtrace.c
1553 F:      tools/perf/arch/arm/util/cs-etm.c
1554 F:      tools/perf/arch/arm/util/cs-etm.h
1555 F:      tools/perf/util/cs-etm.*
1556 F:      tools/perf/util/cs-etm-decoder/*
1557
1558 ARM/CORGI MACHINE SUPPORT
1559 M:      Richard Purdie <rpurdie@rpsys.net>
1560 S:      Maintained
1561
1562 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1563 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1564 M:      Linus Walleij <linus.walleij@linaro.org>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/ulli-kroll/linux.git
1567 S:      Maintained
1568 F:      Documentation/devicetree/bindings/arm/gemini.txt
1569 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1570 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1571 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1572 F:      arch/arm/mach-gemini/
1573 F:      drivers/net/ethernet/cortina/
1574 F:      drivers/pinctrl/pinctrl-gemini.c
1575 F:      drivers/rtc/rtc-ftrtc010.c
1576
1577 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1578 M:      Barry Song <baohua@kernel.org>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1581 S:      Maintained
1582 F:      arch/arm/boot/dts/prima2*
1583 F:      arch/arm/mach-prima2/
1584 F:      drivers/clk/sirf/
1585 F:      drivers/clocksource/timer-prima2.c
1586 F:      drivers/clocksource/timer-atlas7.c
1587 N:      [^a-z]sirf
1588 X:      drivers/gnss
1589
1590 ARM/EBSA110 MACHINE SUPPORT
1591 M:      Russell King <linux@armlinux.org.uk>
1592 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1593 W:      http://www.armlinux.org.uk/
1594 S:      Maintained
1595 F:      arch/arm/mach-ebsa110/
1596 F:      drivers/net/ethernet/amd/am79c961a.*
1597
1598 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1599 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1600 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1601 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1602 S:      Maintained
1603 N:      efm32
1604
1605 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1606 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1608 S:      Maintained
1609 F:      arch/arm/mach-pxa/ezx.c
1610
1611 ARM/FARADAY FA526 PORT
1612 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 S:      Maintained
1615 T:      git git://git.berlios.de/gemini-board
1616 F:      arch/arm/mm/*-fa*
1617
1618 ARM/FOOTBRIDGE ARCHITECTURE
1619 M:      Russell King <linux@armlinux.org.uk>
1620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1621 W:      http://www.armlinux.org.uk/
1622 S:      Maintained
1623 F:      arch/arm/include/asm/hardware/dec21285.h
1624 F:      arch/arm/mach-footbridge/
1625
1626 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1627 M:      Shawn Guo <shawnguo@kernel.org>
1628 M:      Sascha Hauer <s.hauer@pengutronix.de>
1629 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1630 R:      Fabio Estevam <festevam@gmail.com>
1631 R:      NXP Linux Team <linux-imx@nxp.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 S:      Maintained
1634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1635 N:      imx
1636 N:      mxs
1637 X:      drivers/media/i2c/
1638
1639 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1640 M:      Shawn Guo <shawnguo@kernel.org>
1641 M:      Sascha Hauer <s.hauer@pengutronix.de>
1642 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1643 R:      Stefan Agner <stefan@agner.ch>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 S:      Maintained
1646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1647 F:      arch/arm/mach-imx/*vf610*
1648 F:      arch/arm/boot/dts/vf*
1649
1650 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1651 M:      Shawn Guo <shawnguo@kernel.org>
1652 M:      Li Yang <leoyang.li@nxp.com>
1653 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1654 S:      Maintained
1655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1656 F:      arch/arm/boot/dts/ls1021a*
1657 F:      arch/arm64/boot/dts/freescale/fsl-*
1658 F:      arch/arm64/boot/dts/freescale/qoriq-*
1659
1660 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1661 M:      Lennert Buytenhek <kernel@wantstofly.org>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 S:      Maintained
1664
1665 ARM/GUMSTIX MACHINE SUPPORT
1666 M:      Steve Sakoman <sakoman@gmail.com>
1667 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1668 S:      Maintained
1669
1670 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1671 M:      Philipp Zabel <philipp.zabel@gmail.com>
1672 M:      Paul Parsons <lost.distance@yahoo.com>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 S:      Maintained
1675 F:      arch/arm/mach-pxa/hx4700.c
1676 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1677 F:      sound/soc/pxa/hx4700.c
1678
1679 ARM/HISILICON SOC SUPPORT
1680 M:      Wei Xu <xuwei5@hisilicon.com>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 W:      http://www.hisilicon.com
1683 S:      Supported
1684 T:      git git://github.com/hisilicon/linux-hisi.git
1685 F:      arch/arm/mach-hisi/
1686 F:      arch/arm/boot/dts/hi3*
1687 F:      arch/arm/boot/dts/hip*
1688 F:      arch/arm/boot/dts/hisi*
1689 F:      arch/arm64/boot/dts/hisilicon/
1690
1691 ARM/HP JORNADA 7XX MACHINE SUPPORT
1692 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1693 W:      www.jlime.com
1694 S:      Maintained
1695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1696 F:      arch/arm/mach-sa1100/jornada720.c
1697 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1698
1699 ARM/IGEP MACHINE SUPPORT
1700 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1701 M:      Javier Martinez Canillas <javier@dowhile0.org>
1702 L:      linux-omap@vger.kernel.org
1703 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      arch/arm/boot/dts/omap3-igep*
1706
1707 ARM/INCOME PXA270 SUPPORT
1708 M:      Marek Vasut <marek.vasut@gmail.com>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1712
1713 ARM/INTEL IOP13XX ARM ARCHITECTURE
1714 M:      Lennert Buytenhek <kernel@wantstofly.org>
1715 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1716 S:      Maintained
1717
1718 ARM/INTEL IOP32X ARM ARCHITECTURE
1719 M:      Lennert Buytenhek <kernel@wantstofly.org>
1720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1721 S:      Maintained
1722
1723 ARM/INTEL IOP33X ARM ARCHITECTURE
1724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1725 S:      Orphan
1726
1727 ARM/INTEL IQ81342EX MACHINE SUPPORT
1728 M:      Lennert Buytenhek <kernel@wantstofly.org>
1729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1730 S:      Maintained
1731
1732 ARM/INTEL IXDP2850 MACHINE SUPPORT
1733 M:      Lennert Buytenhek <kernel@wantstofly.org>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 S:      Maintained
1736
1737 ARM/INTEL IXP4XX ARM ARCHITECTURE
1738 M:      Linus Walleij <linusw@kernel.org>
1739 M:      Imre Kaloz <kaloz@openwrt.org>
1740 M:      Krzysztof Halasa <khalasa@piap.pl>
1741 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1742 S:      Maintained
1743 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1744 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1745 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1746 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1747 F:      arch/arm/mach-ixp4xx/
1748 F:      drivers/clocksource/timer-ixp4xx.c
1749 F:      drivers/gpio/gpio-ixp4xx.c
1750 F:      drivers/irqchip/irq-ixp4xx.c
1751 F:      include/linux/irqchip/irq-ixp4xx.h
1752 F:      include/linux/platform_data/timer-ixp4xx.h
1753
1754 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1755 M:      Jonathan Cameron <jic23@cam.ac.uk>
1756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      arch/arm/mach-pxa/stargate2.c
1759 F:      drivers/pcmcia/pxa2xx_stargate2.c
1760
1761 ARM/INTEL XSC3 (MANZANO) ARM CORE
1762 M:      Lennert Buytenhek <kernel@wantstofly.org>
1763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1764 S:      Maintained
1765
1766 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1767 M:      Lennert Buytenhek <kernel@wantstofly.org>
1768 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1769 S:      Maintained
1770
1771 ARM/LG1K ARCHITECTURE
1772 M:      Chanho Min <chanho.min@lge.com>
1773 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1774 S:      Maintained
1775 F:      arch/arm64/boot/dts/lg/
1776
1777 ARM/LOGICPD PXA270 MACHINE SUPPORT
1778 M:      Lennert Buytenhek <kernel@wantstofly.org>
1779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1780 S:      Maintained
1781
1782 ARM/LPC18XX ARCHITECTURE
1783 M:      Vladimir Zapolskiy <vz@mleia.com>
1784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1787 F:      arch/arm/boot/dts/lpc43*
1788 F:      drivers/i2c/busses/i2c-lpc2k.c
1789 F:      drivers/memory/pl172.c
1790 F:      drivers/mtd/spi-nor/nxp-spifi.c
1791 F:      drivers/rtc/rtc-lpc24xx.c
1792 N:      lpc18xx
1793
1794 ARM/LPC32XX SOC SUPPORT
1795 M:      Vladimir Zapolskiy <vz@mleia.com>
1796 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1799 S:      Maintained
1800 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
1801 F:      arch/arm/boot/dts/lpc32*
1802 F:      arch/arm/mach-lpc32xx/
1803 F:      drivers/i2c/busses/i2c-pnx.c
1804 F:      drivers/net/ethernet/nxp/lpc_eth.c
1805 F:      drivers/usb/host/ohci-nxp.c
1806 F:      drivers/watchdog/pnx4008_wdt.c
1807 N:      lpc32xx
1808
1809 ARM/MAGICIAN MACHINE SUPPORT
1810 M:      Philipp Zabel <philipp.zabel@gmail.com>
1811 S:      Maintained
1812
1813 ARM/Marvell Dove/MV78xx0/Orion SOC support
1814 M:      Jason Cooper <jason@lakedaemon.net>
1815 M:      Andrew Lunn <andrew@lunn.ch>
1816 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1817 M:      Gregory Clement <gregory.clement@bootlin.com>
1818 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1819 S:      Maintained
1820 F:      Documentation/devicetree/bindings/soc/dove/
1821 F:      arch/arm/mach-dove/
1822 F:      arch/arm/mach-mv78xx0/
1823 F:      arch/arm/mach-orion5x/
1824 F:      arch/arm/plat-orion/
1825 F:      arch/arm/boot/dts/dove*
1826 F:      arch/arm/boot/dts/orion5x*
1827
1828 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1829 M:      Jason Cooper <jason@lakedaemon.net>
1830 M:      Andrew Lunn <andrew@lunn.ch>
1831 M:      Gregory Clement <gregory.clement@bootlin.com>
1832 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1834 S:      Maintained
1835 F:      arch/arm/boot/dts/armada*
1836 F:      arch/arm/boot/dts/kirkwood*
1837 F:      arch/arm/configs/mvebu_*_defconfig
1838 F:      arch/arm/mach-mvebu/
1839 F:      arch/arm64/boot/dts/marvell/armada*
1840 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1841 F:      drivers/cpufreq/armada-8k-cpufreq.c
1842 F:      drivers/cpufreq/mvebu-cpufreq.c
1843 F:      drivers/irqchip/irq-armada-370-xp.c
1844 F:      drivers/irqchip/irq-mvebu-*
1845 F:      drivers/pinctrl/mvebu/
1846 F:      drivers/rtc/rtc-armada38x.c
1847
1848 ARM/Mediatek RTC DRIVER
1849 M:      Eddie Huang <eddie.huang@mediatek.com>
1850 M:      Sean Wang <sean.wang@mediatek.com>
1851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1852 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1853 S:      Maintained
1854 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1855 F:      drivers/rtc/rtc-mt6397.c
1856 F:      drivers/rtc/rtc-mt7622.c
1857
1858 ARM/Mediatek SoC support
1859 M:      Matthias Brugger <matthias.bgg@gmail.com>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1862 W:      https://mtk.bcnfs.org/
1863 C:      irc://chat.freenode.net/linux-mediatek
1864 S:      Maintained
1865 F:      arch/arm/boot/dts/mt6*
1866 F:      arch/arm/boot/dts/mt7*
1867 F:      arch/arm/boot/dts/mt8*
1868 F:      arch/arm/mach-mediatek/
1869 F:      arch/arm64/boot/dts/mediatek/
1870 F:      drivers/soc/mediatek/
1871 N:      mtk
1872 N:      mt[678]
1873 K:      mediatek
1874
1875 ARM/Mediatek USB3 PHY DRIVER
1876 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1877 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1878 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880 F:      drivers/phy/mediatek/
1881 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1882
1883 ARM/MICREL KS8695 ARCHITECTURE
1884 M:      Greg Ungerer <gerg@uclinux.org>
1885 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1886 F:      arch/arm/mach-ks8695/
1887 S:      Odd Fixes
1888
1889 ARM/Microchip (AT91) SoC support
1890 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1891 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1892 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.linux4sam.org
1895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
1896 S:      Supported
1897 N:      at91
1898 N:      atmel
1899 F:      arch/arm/mach-at91/
1900 F:      include/soc/at91/
1901 F:      arch/arm/boot/dts/at91*.dts
1902 F:      arch/arm/boot/dts/at91*.dtsi
1903 F:      arch/arm/boot/dts/sama*.dts
1904 F:      arch/arm/boot/dts/sama*.dtsi
1905 F:      arch/arm/include/debug/at91.S
1906 F:      drivers/memory/atmel*
1907 F:      drivers/watchdog/sama5d4_wdt.c
1908 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1909 X:      drivers/net/wireless/atmel/
1910
1911 ARM/MIOA701 MACHINE SUPPORT
1912 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 F:      arch/arm/mach-pxa/mioa701.c
1915 S:      Maintained
1916
1917 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1918 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1919 S:      Maintained
1920
1921 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1922 M:      Linus Walleij <linus.walleij@linaro.org>
1923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1924 S:      Maintained
1925 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
1926 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
1927 F:      arch/arm/mach-nomadik/
1928 F:      arch/arm/mach-u300/
1929 F:      arch/arm/mach-ux500/
1930 F:      arch/arm/boot/dts/ste-*
1931 F:      drivers/clk/clk-nomadik.c
1932 F:      drivers/clk/clk-u300.c
1933 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1934 F:      drivers/clocksource/timer-u300.c
1935 F:      drivers/dma/coh901318*
1936 F:      drivers/dma/ste_dma40*
1937 F:      drivers/hwspinlock/u8500_hsem.c
1938 F:      drivers/i2c/busses/i2c-nomadik.c
1939 F:      drivers/i2c/busses/i2c-stu300.c
1940 F:      drivers/mfd/ab3100*
1941 F:      drivers/mfd/ab8500*
1942 F:      drivers/mfd/abx500*
1943 F:      drivers/mfd/dbx500*
1944 F:      drivers/mfd/db8500*
1945 F:      drivers/pinctrl/nomadik/
1946 F:      drivers/pinctrl/pinctrl-coh901*
1947 F:      drivers/pinctrl/pinctrl-u300.c
1948 F:      drivers/rtc/rtc-ab3100.c
1949 F:      drivers/rtc/rtc-ab8500.c
1950 F:      drivers/rtc/rtc-coh901331.c
1951 F:      drivers/rtc/rtc-pl031.c
1952 F:      drivers/watchdog/coh901327_wdt.c
1953 F:      Documentation/devicetree/bindings/arm/ste-*
1954 F:      Documentation/devicetree/bindings/arm/ux500/
1955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1956
1957 ARM/NUVOTON NPCM ARCHITECTURE
1958 M:      Avi Fishman <avifishman70@gmail.com>
1959 M:      Tomer Maimon <tmaimon77@gmail.com>
1960 M:      Tali Perry <tali.perry1@gmail.com>
1961 R:      Patrick Venture <venture@google.com>
1962 R:      Nancy Yuen <yuenn@google.com>
1963 R:      Benjamin Fair <benjaminfair@google.com>
1964 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1965 S:      Supported
1966 F:      arch/arm/mach-npcm/
1967 F:      arch/arm/boot/dts/nuvoton-npcm*
1968 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
1969 F:      drivers/*/*npcm*
1970 F:      Documentation/devicetree/bindings/*/*npcm*
1971 F:      Documentation/devicetree/bindings/*/*/*npcm*
1972
1973 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1974 M:      Wan ZongShun <mcuos.com@gmail.com>
1975 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1976 W:      http://www.mcuos.com
1977 S:      Maintained
1978 F:      arch/arm/mach-w90x900/
1979 F:      drivers/input/keyboard/w90p910_keypad.c
1980 F:      drivers/input/touchscreen/w90p910_ts.c
1981 F:      drivers/watchdog/nuc900_wdt.c
1982 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1983 F:      drivers/mtd/nand/raw/nuc900_nand.c
1984 F:      drivers/rtc/rtc-nuc900.c
1985 F:      drivers/spi/spi-nuc900.c
1986 F:      drivers/usb/host/ehci-w90x900.c
1987 F:      drivers/video/fbdev/nuc900fb.c
1988
1989 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1990 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1991 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1992 S:      Orphan
1993 F:      arch/arm/mach-s3c24xx/mach-gta02.c
1994 F:      arch/arm/mach-s3c24xx/gta02.h
1995
1996 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1997 M:      Alexander Clouter <alex@digriz.org.uk>
1998 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1999 W:      http://www.digriz.org.uk/ts78xx/kernel
2000 S:      Maintained
2001 F:      arch/arm/mach-orion5x/ts78xx-*
2002
2003 ARM/OXNAS platform support
2004 M:      Neil Armstrong <narmstrong@baylibre.com>
2005 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2006 L:      linux-oxnas@groups.io (moderated for non-subscribers)
2007 S:      Maintained
2008 F:      arch/arm/mach-oxnas/
2009 F:      arch/arm/boot/dts/ox8*.dts*
2010 N:      oxnas
2011
2012 ARM/PALM TREO SUPPORT
2013 M:      Tomas Cech <sleep_walker@suse.com>
2014 L:      linux-arm-kernel@lists.infradead.org
2015 W:      http://hackndev.com
2016 S:      Maintained
2017 F:      arch/arm/mach-pxa/palmtreo.*
2018
2019 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2020 M:      Marek Vasut <marek.vasut@gmail.com>
2021 L:      linux-arm-kernel@lists.infradead.org
2022 W:      http://hackndev.com
2023 S:      Maintained
2024 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2025 F:      arch/arm/mach-pxa/palmtx.c
2026 F:      arch/arm/mach-pxa/palmt5.*
2027 F:      arch/arm/mach-pxa/include/mach/palmld.h
2028 F:      arch/arm/mach-pxa/palmld.c
2029 F:      arch/arm/mach-pxa/palmte2.*
2030 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2031 F:      arch/arm/mach-pxa/palmtc.c
2032
2033 ARM/PALMZ72 SUPPORT
2034 M:      Sergey Lapin <slapin@ossfans.org>
2035 L:      linux-arm-kernel@lists.infradead.org
2036 W:      http://hackndev.com
2037 S:      Maintained
2038 F:      arch/arm/mach-pxa/palmz72.*
2039
2040 ARM/PLEB SUPPORT
2041 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
2042 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2043 S:      Maintained
2044
2045 ARM/PT DIGITAL BOARD PORT
2046 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
2047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2048 W:      http://www.armlinux.org.uk/
2049 S:      Maintained
2050
2051 ARM/QUALCOMM SUPPORT
2052 M:      Andy Gross <agross@kernel.org>
2053 M:      David Brown <david.brown@linaro.org>
2054 L:      linux-arm-msm@vger.kernel.org
2055 S:      Maintained
2056 F:      Documentation/devicetree/bindings/soc/qcom/
2057 F:      Documentation/devicetree/bindings/*/qcom*
2058 F:      arch/arm/boot/dts/qcom-*.dts
2059 F:      arch/arm/boot/dts/qcom-*.dtsi
2060 F:      arch/arm/mach-qcom/
2061 F:      arch/arm64/boot/dts/qcom/
2062 F:      drivers/*/qcom/
2063 F:      drivers/*/qcom*
2064 F:      drivers/*/*/qcom/
2065 F:      drivers/*/*/qcom*
2066 F:      drivers/*/pm8???-*
2067 F:      drivers/bluetooth/btqcomsmd.c
2068 F:      drivers/clocksource/timer-qcom.c
2069 F:      drivers/extcon/extcon-qcom*
2070 F:      drivers/iommu/msm*
2071 F:      drivers/i2c/busses/i2c-qup.c
2072 F:      drivers/i2c/busses/i2c-qcom-geni.c
2073 F:      drivers/mfd/ssbi.c
2074 F:      drivers/mmc/host/mmci_qcom*
2075 F:      drivers/mmc/host/sdhci_msm.c
2076 F:      drivers/pci/controller/dwc/pcie-qcom.c
2077 F:      drivers/phy/qualcomm/
2078 F:      drivers/power/*/msm*
2079 F:      drivers/reset/reset-qcom-*
2080 F:      drivers/scsi/ufs/ufs-qcom.*
2081 F:      drivers/spi/spi-qup.c
2082 F:      drivers/spi/spi-geni-qcom.c
2083 F:      drivers/spi/spi-qcom-qspi.c
2084 F:      drivers/tty/serial/msm_serial.c
2085 F:      drivers/usb/dwc3/dwc3-qcom.c
2086 F:      include/dt-bindings/*/qcom*
2087 F:      include/linux/*/qcom*
2088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2089
2090 ARM/RADISYS ENP2611 MACHINE SUPPORT
2091 M:      Lennert Buytenhek <kernel@wantstofly.org>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094
2095 ARM/RDA MICRO ARCHITECTURE
2096 M:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 L:      linux-unisoc@lists.infradead.org (moderated for non-subscribers)
2099 S:      Maintained
2100 F:      arch/arm/boot/dts/rda8810pl-*
2101 F:      drivers/clocksource/timer-rda.c
2102 F:      drivers/irqchip/irq-rda-intc.c
2103 F:      drivers/tty/serial/rda-uart.c
2104 F:      Documentation/devicetree/bindings/arm/rda.txt
2105 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2106 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2107 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2108
2109 ARM/REALTEK ARCHITECTURE
2110 M:      Andreas Färber <afaerber@suse.de>
2111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2112 S:      Maintained
2113 F:      arch/arm64/boot/dts/realtek/
2114 F:      Documentation/devicetree/bindings/arm/realtek.txt
2115
2116 ARM/RENESAS ARM64 ARCHITECTURE
2117 M:      Simon Horman <horms@verge.net.au>
2118 M:      Magnus Damm <magnus.damm@gmail.com>
2119 L:      linux-renesas-soc@vger.kernel.org
2120 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2122 S:      Supported
2123 F:      arch/arm64/boot/dts/renesas/
2124 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2125 F:      drivers/soc/renesas/
2126 F:      include/linux/soc/renesas/
2127
2128 ARM/RISCPC ARCHITECTURE
2129 M:      Russell King <linux@armlinux.org.uk>
2130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2131 W:      http://www.armlinux.org.uk/
2132 S:      Maintained
2133 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2134 F:      arch/arm/include/asm/hardware/ioc.h
2135 F:      arch/arm/include/asm/hardware/iomd.h
2136 F:      arch/arm/include/asm/hardware/memc.h
2137 F:      arch/arm/mach-rpc/
2138 F:      drivers/net/ethernet/8390/etherh.c
2139 F:      drivers/net/ethernet/i825xx/ether1*
2140 F:      drivers/net/ethernet/seeq/ether3*
2141 F:      drivers/scsi/arm/
2142
2143 ARM/Rockchip SoC support
2144 M:      Heiko Stuebner <heiko@sntech.de>
2145 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2146 L:      linux-rockchip@lists.infradead.org
2147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2148 S:      Maintained
2149 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
2150 F:      arch/arm/boot/dts/rk3*
2151 F:      arch/arm/boot/dts/rv1108*
2152 F:      arch/arm/mach-rockchip/
2153 F:      drivers/clk/rockchip/
2154 F:      drivers/i2c/busses/i2c-rk3x.c
2155 F:      drivers/*/*rockchip*
2156 F:      drivers/*/*/*rockchip*
2157 F:      sound/soc/rockchip/
2158 N:      rockchip
2159
2160 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2161 M:      Kukjin Kim <kgene@kernel.org>
2162 M:      Krzysztof Kozlowski <krzk@kernel.org>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2165 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2166 S:      Maintained
2167 F:      arch/arm/boot/dts/s3c*
2168 F:      arch/arm/boot/dts/s5p*
2169 F:      arch/arm/boot/dts/exynos*
2170 F:      arch/arm64/boot/dts/exynos/
2171 F:      arch/arm/plat-samsung/
2172 F:      arch/arm/mach-s3c24*/
2173 F:      arch/arm/mach-s3c64xx/
2174 F:      arch/arm/mach-s5p*/
2175 F:      arch/arm/mach-exynos*/
2176 F:      drivers/*/*s3c24*
2177 F:      drivers/*/*/*s3c24*
2178 F:      drivers/*/*s3c64xx*
2179 F:      drivers/*/*s5pv210*
2180 F:      drivers/memory/samsung/*
2181 F:      drivers/soc/samsung/*
2182 F:      Documentation/arm/Samsung/
2183 F:      Documentation/devicetree/bindings/arm/samsung/
2184 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
2185 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
2186 N:      exynos
2187
2188 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2189 M:      Kyungmin Park <kyungmin.park@samsung.com>
2190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2191 S:      Maintained
2192 F:      arch/arm/mach-s5pv210/
2193
2194 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2195 M:      Kyungmin Park <kyungmin.park@samsung.com>
2196 M:      Kamil Debski <kamil@wypas.org>
2197 M:      Andrzej Hajda <a.hajda@samsung.com>
2198 L:      linux-arm-kernel@lists.infradead.org
2199 L:      linux-media@vger.kernel.org
2200 S:      Maintained
2201 F:      drivers/media/platform/s5p-g2d/
2202
2203 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2204 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2205 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2206 L:      linux-media@vger.kernel.org
2207 S:      Maintained
2208 F:      drivers/media/platform/s5p-cec/
2209 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2210
2211 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2212 M:      Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2213 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2214 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
2215 L:      linux-arm-kernel@lists.infradead.org
2216 L:      linux-media@vger.kernel.org
2217 S:      Maintained
2218 F:      drivers/media/platform/s5p-jpeg/
2219
2220 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2221 M:      Kyungmin Park <kyungmin.park@samsung.com>
2222 M:      Kamil Debski <kamil@wypas.org>
2223 M:      Jeongtae Park <jtp.park@samsung.com>
2224 M:      Andrzej Hajda <a.hajda@samsung.com>
2225 L:      linux-arm-kernel@lists.infradead.org
2226 L:      linux-media@vger.kernel.org
2227 S:      Maintained
2228 F:      drivers/media/platform/s5p-mfc/
2229
2230 ARM/SHMOBILE ARM ARCHITECTURE
2231 M:      Simon Horman <horms@verge.net.au>
2232 M:      Magnus Damm <magnus.damm@gmail.com>
2233 L:      linux-renesas-soc@vger.kernel.org
2234 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2236 S:      Supported
2237 F:      arch/arm/boot/dts/emev2*
2238 F:      arch/arm/boot/dts/gr-peach*
2239 F:      arch/arm/boot/dts/iwg20d-q7*
2240 F:      arch/arm/boot/dts/r7s*
2241 F:      arch/arm/boot/dts/r8a*
2242 F:      arch/arm/boot/dts/r9a*
2243 F:      arch/arm/boot/dts/sh*
2244 F:      arch/arm/configs/shmobile_defconfig
2245 F:      arch/arm/include/debug/renesas-scif.S
2246 F:      arch/arm/mach-shmobile/
2247 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2248 F:      drivers/soc/renesas/
2249 F:      include/linux/soc/renesas/
2250
2251 ARM/SOCFPGA ARCHITECTURE
2252 M:      Dinh Nguyen <dinguyen@kernel.org>
2253 S:      Maintained
2254 F:      arch/arm/mach-socfpga/
2255 F:      arch/arm/boot/dts/socfpga*
2256 F:      arch/arm/configs/socfpga_defconfig
2257 F:      arch/arm64/boot/dts/altera/
2258 F:      arch/arm64/boot/dts/intel/
2259 W:      http://www.rocketboards.org
2260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2261
2262 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2263 M:      Dinh Nguyen <dinguyen@kernel.org>
2264 S:      Maintained
2265 F:      drivers/clk/socfpga/
2266
2267 ARM/SOCFPGA EDAC SUPPORT
2268 M:      Thor Thayer <thor.thayer@linux.intel.com>
2269 S:      Maintained
2270 F:      drivers/edac/altera_edac.
2271
2272 ARM/SPREADTRUM SoC SUPPORT
2273 M:      Orson Zhai <orsonzhai@gmail.com>
2274 M:      Baolin Wang <baolin.wang@linaro.org>
2275 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2276 S:      Maintained
2277 F:      arch/arm64/boot/dts/sprd
2278 N:      sprd
2279
2280 ARM/STI ARCHITECTURE
2281 M:      Patrice Chotard <patrice.chotard@st.com>
2282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2283 W:      http://www.stlinux.com
2284 S:      Maintained
2285 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2286 F:      arch/arm/mach-sti/
2287 F:      arch/arm/boot/dts/sti*
2288 F:      drivers/char/hw_random/st-rng.c
2289 F:      drivers/clocksource/arm_global_timer.c
2290 F:      drivers/clocksource/clksrc_st_lpc.c
2291 F:      drivers/cpufreq/sti-cpufreq.c
2292 F:      drivers/dma/st_fdma*
2293 F:      drivers/i2c/busses/i2c-st.c
2294 F:      drivers/media/rc/st_rc.c
2295 F:      drivers/media/platform/sti/c8sectpfe/
2296 F:      drivers/mmc/host/sdhci-st.c
2297 F:      drivers/phy/st/phy-miphy28lp.c
2298 F:      drivers/phy/st/phy-stih407-usb.c
2299 F:      drivers/pinctrl/pinctrl-st.c
2300 F:      drivers/remoteproc/st_remoteproc.c
2301 F:      drivers/remoteproc/st_slim_rproc.c
2302 F:      drivers/reset/sti/
2303 F:      drivers/rtc/rtc-st-lpc.c
2304 F:      drivers/tty/serial/st-asc.c
2305 F:      drivers/usb/dwc3/dwc3-st.c
2306 F:      drivers/usb/host/ehci-st.c
2307 F:      drivers/usb/host/ohci-st.c
2308 F:      drivers/watchdog/st_lpc_wdt.c
2309 F:      drivers/ata/ahci_st.c
2310 F:      include/linux/remoteproc/st_slim_rproc.h
2311
2312 ARM/STM32 ARCHITECTURE
2313 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2314 M:      Alexandre Torgue <alexandre.torgue@st.com>
2315 L:      linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2317 S:      Maintained
2318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2319 N:      stm32
2320 N:      stm
2321 F:      arch/arm/boot/dts/stm32*
2322 F:      arch/arm/mach-stm32/
2323 F:      drivers/clocksource/armv7m_systick.c
2324
2325 ARM/Synaptics SoC support
2326 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2327 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2329 S:      Maintained
2330 F:      arch/arm/mach-berlin/
2331 F:      arch/arm/boot/dts/berlin*
2332 F:      arch/arm64/boot/dts/synaptics/
2333
2334 ARM/TANGO ARCHITECTURE
2335 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2336 M:      Mans Rullgard <mans@mansr.com>
2337 L:      linux-arm-kernel@lists.infradead.org
2338 S:      Odd Fixes
2339 N:      tango
2340
2341 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2342 M:      Lennert Buytenhek <kernel@wantstofly.org>
2343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2344 S:      Maintained
2345
2346 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2347 M:      Hans Verkuil <hans.verkuil@cisco.com>
2348 L:      linux-tegra@vger.kernel.org
2349 L:      linux-media@vger.kernel.org
2350 S:      Maintained
2351 F:      drivers/media/platform/tegra-cec/
2352 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2353
2354 ARM/TETON BGA MACHINE SUPPORT
2355 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2357 S:      Maintained
2358
2359 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2360 M:      Santosh Shilimkar <ssantosh@kernel.org>
2361 L:      linux-kernel@vger.kernel.org
2362 S:      Maintained
2363 F:      drivers/memory/*emif*
2364
2365 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2366 M:      Tero Kristo <t-kristo@ti.com>
2367 M:      Nishanth Menon <nm@ti.com>
2368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2369 S:      Supported
2370 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2371 F:      arch/arm64/boot/dts/ti/Makefile
2372 F:      arch/arm64/boot/dts/ti/k3-*
2373 F:      include/dt-bindings/pinctrl/k3.h
2374
2375 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2376 M:      Santosh Shilimkar <ssantosh@kernel.org>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      arch/arm/mach-keystone/
2380 F:      arch/arm/boot/dts/keystone-*
2381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2382
2383 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2384 M:      Santosh Shilimkar <ssantosh@kernel.org>
2385 L:      linux-kernel@vger.kernel.org
2386 S:      Maintained
2387 F:      drivers/clk/keystone/
2388
2389 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2390 M:      Santosh Shilimkar <ssantosh@kernel.org>
2391 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2392 L:      linux-kernel@vger.kernel.org
2393 S:      Maintained
2394 F:      drivers/clocksource/timer-keystone.c
2395
2396 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2397 M:      Santosh Shilimkar <ssantosh@kernel.org>
2398 L:      linux-kernel@vger.kernel.org
2399 S:      Maintained
2400 F:      drivers/power/reset/keystone-reset.c
2401
2402 ARM/THECUS N2100 MACHINE SUPPORT
2403 M:      Lennert Buytenhek <kernel@wantstofly.org>
2404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2405 S:      Maintained
2406
2407 ARM/TOSA MACHINE SUPPORT
2408 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2409 M:      Dirk Opfer <dirk@opfer-online.de>
2410 S:      Maintained
2411
2412 ARM/UNIPHIER ARCHITECTURE
2413 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2416 S:      Maintained
2417 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.txt
2418 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2419 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2420 F:      arch/arm/boot/dts/uniphier*
2421 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2422 F:      arch/arm/mach-uniphier/
2423 F:      arch/arm/mm/cache-uniphier.c
2424 F:      arch/arm64/boot/dts/socionext/uniphier*
2425 F:      drivers/bus/uniphier-system-bus.c
2426 F:      drivers/clk/uniphier/
2427 F:      drivers/dma/uniphier-mdmac.c
2428 F:      drivers/gpio/gpio-uniphier.c
2429 F:      drivers/i2c/busses/i2c-uniphier*
2430 F:      drivers/irqchip/irq-uniphier-aidet.c
2431 F:      drivers/mmc/host/uniphier-sd.c
2432 F:      drivers/pinctrl/uniphier/
2433 F:      drivers/reset/reset-uniphier.c
2434 F:      drivers/tty/serial/8250/8250_uniphier.c
2435 N:      uniphier
2436
2437 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2438 M:      Ulf Hansson <ulf.hansson@linaro.org>
2439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2440 T:      git git://git.linaro.org/people/ulfh/clk.git
2441 S:      Maintained
2442 F:      drivers/clk/ux500/
2443
2444 ARM/VERSATILE EXPRESS PLATFORM
2445 M:      Liviu Dudau <liviu.dudau@arm.com>
2446 M:      Sudeep Holla <sudeep.holla@arm.com>
2447 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2449 S:      Maintained
2450 F:      arch/arm/boot/dts/vexpress*
2451 F:      arch/arm64/boot/dts/arm/
2452 F:      arch/arm/mach-vexpress/
2453 F:      */*/vexpress*
2454 F:      */*/*/vexpress*
2455 F:      drivers/clk/versatile/clk-vexpress-osc.c
2456 F:      drivers/clocksource/timer-versatile.c
2457 N:      mps2
2458
2459 ARM/VFP SUPPORT
2460 M:      Russell King <linux@armlinux.org.uk>
2461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2462 W:      http://www.armlinux.org.uk/
2463 S:      Maintained
2464 F:      arch/arm/vfp/
2465
2466 ARM/VOIPAC PXA270 SUPPORT
2467 M:      Marek Vasut <marek.vasut@gmail.com>
2468 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2469 S:      Maintained
2470 F:      arch/arm/mach-pxa/vpac270.c
2471 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2472
2473 ARM/VT8500 ARM ARCHITECTURE
2474 M:      Tony Prisk <linux@prisktech.co.nz>
2475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2476 S:      Maintained
2477 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2478 F:      arch/arm/mach-vt8500/
2479 F:      drivers/clocksource/timer-vt8500.c
2480 F:      drivers/i2c/busses/i2c-wmt.c
2481 F:      drivers/mmc/host/wmt-sdmmc.c
2482 F:      drivers/pwm/pwm-vt8500.c
2483 F:      drivers/rtc/rtc-vt8500.c
2484 F:      drivers/tty/serial/vt8500_serial.c
2485 F:      drivers/usb/host/ehci-platform.c
2486 F:      drivers/usb/host/uhci-platform.c
2487 F:      drivers/video/fbdev/vt8500lcdfb.*
2488 F:      drivers/video/fbdev/wm8505fb*
2489 F:      drivers/video/fbdev/wmt_ge_rops.*
2490
2491 ARM/ZIPIT Z2 SUPPORT
2492 M:      Marek Vasut <marek.vasut@gmail.com>
2493 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2494 S:      Maintained
2495 F:      arch/arm/mach-pxa/z2.c
2496 F:      arch/arm/mach-pxa/include/mach/z2.h
2497
2498 ARM/ZTE ARCHITECTURE
2499 M:      Jun Nie <jun.nie@linaro.org>
2500 M:      Shawn Guo <shawnguo@kernel.org>
2501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2502 S:      Maintained
2503 F:      arch/arm/boot/dts/zx2967*
2504 F:      arch/arm/mach-zx/
2505 F:      arch/arm64/boot/dts/zte/
2506 F:      drivers/clk/zte/
2507 F:      drivers/dma/zx_dma.c
2508 F:      drivers/gpio/gpio-zx.c
2509 F:      drivers/i2c/busses/i2c-zx2967.c
2510 F:      drivers/mmc/host/dw_mmc-zx.*
2511 F:      drivers/pinctrl/zte/
2512 F:      drivers/soc/zte/
2513 F:      drivers/thermal/zx2967_thermal.c
2514 F:      drivers/watchdog/zx2967_wdt.c
2515 F:      Documentation/devicetree/bindings/arm/zte.yaml
2516 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2517 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2518 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2519 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2520 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2521 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2522 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2523 F:      Documentation/devicetree/bindings/soc/zte/
2524 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2525 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2526 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2527 F:      include/dt-bindings/clock/zx2967*.h
2528 F:      include/dt-bindings/soc/zte,*.h
2529 F:      sound/soc/codecs/zx_aud96p22.c
2530 F:      sound/soc/zte/
2531
2532 ARM/ZYNQ ARCHITECTURE
2533 M:      Michal Simek <michal.simek@xilinx.com>
2534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2535 W:      http://wiki.xilinx.com
2536 T:      git https://github.com/Xilinx/linux-xlnx.git
2537 S:      Supported
2538 F:      arch/arm/mach-zynq/
2539 F:      drivers/cpuidle/cpuidle-zynq.c
2540 F:      drivers/block/xsysace.c
2541 N:      zynq
2542 N:      xilinx
2543 F:      Documentation/devicetree/bindings/i2c/i2c-cadence.txt
2544 F:      Documentation/devicetree/bindings/i2c/i2c-xiic.txt
2545 F:      drivers/clocksource/timer-cadence-ttc.c
2546 F:      drivers/i2c/busses/i2c-cadence.c
2547 F:      drivers/mmc/host/sdhci-of-arasan.c
2548 F:      drivers/edac/synopsys_edac.c
2549 F:      drivers/i2c/busses/i2c-xiic.c
2550
2551 ARM64 PORT (AARCH64 ARCHITECTURE)
2552 M:      Catalin Marinas <catalin.marinas@arm.com>
2553 M:      Will Deacon <will@kernel.org>
2554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2556 S:      Maintained
2557 F:      arch/arm64/
2558 X:      arch/arm64/boot/dts/
2559 F:      Documentation/arm64/
2560
2561 AS3645A LED FLASH CONTROLLER DRIVER
2562 M:      Sakari Ailus <sakari.ailus@iki.fi>
2563 L:      linux-leds@vger.kernel.org
2564 S:      Maintained
2565 F:      drivers/leds/leds-as3645a.c
2566
2567 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2568 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2569 L:      linux-media@vger.kernel.org
2570 T:      git git://linuxtv.org/media_tree.git
2571 S:      Maintained
2572 F:      drivers/media/i2c/ak7375.c
2573 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2574
2575 ASAHI KASEI AK8974 DRIVER
2576 M:      Linus Walleij <linus.walleij@linaro.org>
2577 L:      linux-iio@vger.kernel.org
2578 W:      http://www.akm.com/
2579 S:      Supported
2580 F:      drivers/iio/magnetometer/ak8974.c
2581
2582 ASC7621 HARDWARE MONITOR DRIVER
2583 M:      George Joseph <george.joseph@fairview5.com>
2584 L:      linux-hwmon@vger.kernel.org
2585 S:      Maintained
2586 F:      Documentation/hwmon/asc7621.rst
2587 F:      drivers/hwmon/asc7621.c
2588
2589 ASPEED VIDEO ENGINE DRIVER
2590 M:      Eddie James <eajames@linux.ibm.com>
2591 L:      linux-media@vger.kernel.org
2592 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
2593 S:      Maintained
2594 F:      drivers/media/platform/aspeed-video.c
2595 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2596
2597 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2598 M:      Corentin Chary <corentin.chary@gmail.com>
2599 L:      acpi4asus-user@lists.sourceforge.net
2600 L:      platform-driver-x86@vger.kernel.org
2601 W:      http://acpi4asus.sf.net
2602 S:      Maintained
2603 F:      drivers/platform/x86/asus*.c
2604 F:      drivers/platform/x86/eeepc*.c
2605
2606 ASUS WIRELESS RADIO CONTROL DRIVER
2607 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2608 L:      platform-driver-x86@vger.kernel.org
2609 S:      Maintained
2610 F:      drivers/platform/x86/asus-wireless.c
2611
2612 ASYMMETRIC KEYS
2613 M:      David Howells <dhowells@redhat.com>
2614 L:      keyrings@vger.kernel.org
2615 S:      Maintained
2616 F:      Documentation/crypto/asymmetric-keys.txt
2617 F:      include/linux/verification.h
2618 F:      include/crypto/public_key.h
2619 F:      include/crypto/pkcs7.h
2620 F:      crypto/asymmetric_keys/
2621
2622 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2623 R:      Dan Williams <dan.j.williams@intel.com>
2624 W:      http://sourceforge.net/projects/xscaleiop
2625 S:      Odd fixes
2626 F:      Documentation/crypto/async-tx-api.txt
2627 F:      crypto/async_tx/
2628 F:      drivers/dma/
2629 F:      include/linux/dmaengine.h
2630 F:      include/linux/async_tx.h
2631
2632 AT24 EEPROM DRIVER
2633 M:      Bartosz Golaszewski <bgolaszewski@baylibre.com>
2634 L:      linux-i2c@vger.kernel.org
2635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2636 S:      Maintained
2637 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2638 F:      drivers/misc/eeprom/at24.c
2639
2640 ATA OVER ETHERNET (AOE) DRIVER
2641 M:      "Justin Sanders" <justin@coraid.com>
2642 W:      http://www.openaoe.org/
2643 S:      Supported
2644 F:      Documentation/aoe/
2645 F:      drivers/block/aoe/
2646
2647 ATHEROS 71XX/9XXX GPIO DRIVER
2648 M:      Alban Bedel <albeu@free.fr>
2649 W:      https://github.com/AlbanBedel/linux
2650 T:      git git://github.com/AlbanBedel/linux
2651 S:      Maintained
2652 F:      drivers/gpio/gpio-ath79.c
2653 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2654
2655 ATHEROS 71XX/9XXX USB PHY DRIVER
2656 M:      Alban Bedel <albeu@free.fr>
2657 W:      https://github.com/AlbanBedel/linux
2658 T:      git git://github.com/AlbanBedel/linux
2659 S:      Maintained
2660 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2661 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2662
2663 ATHEROS ATH GENERIC UTILITIES
2664 M:      Kalle Valo <kvalo@codeaurora.org>
2665 L:      linux-wireless@vger.kernel.org
2666 S:      Supported
2667 F:      drivers/net/wireless/ath/*
2668
2669 ATHEROS ATH5K WIRELESS DRIVER
2670 M:      Jiri Slaby <jirislaby@gmail.com>
2671 M:      Nick Kossifidis <mickflemm@gmail.com>
2672 M:      Luis Chamberlain <mcgrof@kernel.org>
2673 L:      linux-wireless@vger.kernel.org
2674 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2675 S:      Maintained
2676 F:      drivers/net/wireless/ath/ath5k/
2677
2678 ATHEROS ATH6KL WIRELESS DRIVER
2679 M:      Kalle Valo <kvalo@codeaurora.org>
2680 L:      linux-wireless@vger.kernel.org
2681 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2683 S:      Supported
2684 F:      drivers/net/wireless/ath/ath6kl/
2685
2686 ATI_REMOTE2 DRIVER
2687 M:      Ville Syrjala <syrjala@sci.fi>
2688 S:      Maintained
2689 F:      drivers/input/misc/ati_remote2.c
2690
2691 ATK0110 HWMON DRIVER
2692 M:      Luca Tettamanti <kronos.it@gmail.com>
2693 L:      linux-hwmon@vger.kernel.org
2694 S:      Maintained
2695 F:      drivers/hwmon/asus_atk0110.c
2696
2697 ATLX ETHERNET DRIVERS
2698 M:      Jay Cliburn <jcliburn@gmail.com>
2699 M:      Chris Snook <chris.snook@gmail.com>
2700 L:      netdev@vger.kernel.org
2701 W:      http://sourceforge.net/projects/atl1
2702 W:      http://atl1.sourceforge.net
2703 S:      Maintained
2704 F:      drivers/net/ethernet/atheros/
2705
2706 ATM
2707 M:      Chas Williams <3chas3@gmail.com>
2708 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2709 L:      netdev@vger.kernel.org
2710 W:      http://linux-atm.sourceforge.net
2711 S:      Maintained
2712 F:      drivers/atm/
2713 F:      include/linux/atm*
2714 F:      include/uapi/linux/atm*
2715
2716 ATMEL MACB ETHERNET DRIVER
2717 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2718 S:      Supported
2719 F:      drivers/net/ethernet/cadence/
2720
2721 ATMEL MAXTOUCH DRIVER
2722 M:      Nick Dyer <nick@shmanahar.org>
2723 T:      git git://github.com/ndyer/linux.git
2724 S:      Maintained
2725 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2726 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2727
2728 ATMEL WIRELESS DRIVER
2729 M:      Simon Kelley <simon@thekelleys.org.uk>
2730 L:      linux-wireless@vger.kernel.org
2731 W:      http://www.thekelleys.org.uk/atmel
2732 W:      http://atmelwlandriver.sourceforge.net/
2733 S:      Maintained
2734 F:      drivers/net/wireless/atmel/atmel*
2735
2736 ATOMIC INFRASTRUCTURE
2737 M:      Will Deacon <will@kernel.org>
2738 M:      Peter Zijlstra <peterz@infradead.org>
2739 R:      Boqun Feng <boqun.feng@gmail.com>
2740 L:      linux-kernel@vger.kernel.org
2741 S:      Maintained
2742 F:      arch/*/include/asm/atomic*.h
2743 F:      include/*/atomic*.h
2744 F:      scripts/atomic/
2745
2746 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2747 M:      Bradley Grove <linuxdrivers@attotech.com>
2748 L:      linux-scsi@vger.kernel.org
2749 W:      http://www.attotech.com
2750 S:      Supported
2751 F:      drivers/scsi/esas2r
2752
2753 ATUSB IEEE 802.15.4 RADIO DRIVER
2754 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2755 L:      linux-wpan@vger.kernel.org
2756 S:      Maintained
2757 F:      drivers/net/ieee802154/atusb.c
2758 F:      drivers/net/ieee802154/atusb.h
2759 F:      drivers/net/ieee802154/at86rf230.h
2760
2761 AUDIT SUBSYSTEM
2762 M:      Paul Moore <paul@paul-moore.com>
2763 M:      Eric Paris <eparis@redhat.com>
2764 L:      linux-audit@redhat.com (moderated for non-subscribers)
2765 W:      https://github.com/linux-audit
2766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2767 S:      Supported
2768 F:      include/linux/audit.h
2769 F:      include/uapi/linux/audit.h
2770 F:      kernel/audit*
2771
2772 AUXILIARY DISPLAY DRIVERS
2773 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2774 S:      Maintained
2775 F:      drivers/auxdisplay/
2776 F:      include/linux/cfag12864b.h
2777
2778 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2779 M:      Andreas Klinger <ak@it-klinger.de>
2780 L:      linux-iio@vger.kernel.org
2781 S:      Maintained
2782 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
2783 F:      drivers/iio/adc/hx711.c
2784
2785 AX.25 NETWORK LAYER
2786 M:      Ralf Baechle <ralf@linux-mips.org>
2787 L:      linux-hams@vger.kernel.org
2788 W:      http://www.linux-ax25.org/
2789 S:      Maintained
2790 F:      include/uapi/linux/ax25.h
2791 F:      include/net/ax25.h
2792 F:      net/ax25/
2793
2794 AXENTIA ARM DEVICES
2795 M:      Peter Rosin <peda@axentia.se>
2796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/arm/axentia.txt
2799 F:      arch/arm/boot/dts/at91-linea.dtsi
2800 F:      arch/arm/boot/dts/at91-natte.dtsi
2801 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2802 F:      arch/arm/boot/dts/at91-tse850-3.dts
2803
2804 AXENTIA ASOC DRIVERS
2805 M:      Peter Rosin <peda@axentia.se>
2806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2807 S:      Maintained
2808 F:      Documentation/devicetree/bindings/sound/axentia,*
2809 F:      sound/soc/atmel/tse850-pcm5142.c
2810
2811 AXXIA I2C CONTROLLER
2812 M:      Krzysztof Adamski <krzysztof.adamski@nokia.com>
2813 L:      linux-i2c@vger.kernel.org
2814 S:      Maintained
2815 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
2816 F:      drivers/i2c/busses/i2c-axxia.c
2817
2818 AZ6007 DVB DRIVER
2819 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2820 L:      linux-media@vger.kernel.org
2821 W:      https://linuxtv.org
2822 T:      git git://linuxtv.org/media_tree.git
2823 S:      Maintained
2824 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2825
2826 AZTECH FM RADIO RECEIVER DRIVER
2827 M:      Hans Verkuil <hverkuil@xs4all.nl>
2828 L:      linux-media@vger.kernel.org
2829 T:      git git://linuxtv.org/media_tree.git
2830 W:      https://linuxtv.org
2831 S:      Maintained
2832 F:      drivers/media/radio/radio-aztech*
2833
2834 B43 WIRELESS DRIVER
2835 L:      linux-wireless@vger.kernel.org
2836 L:      b43-dev@lists.infradead.org
2837 W:      http://wireless.kernel.org/en/users/Drivers/b43
2838 S:      Odd Fixes
2839 F:      drivers/net/wireless/broadcom/b43/
2840
2841 B43LEGACY WIRELESS DRIVER
2842 M:      Larry Finger <Larry.Finger@lwfinger.net>
2843 L:      linux-wireless@vger.kernel.org
2844 L:      b43-dev@lists.infradead.org
2845 W:      http://wireless.kernel.org/en/users/Drivers/b43
2846 S:      Maintained
2847 F:      drivers/net/wireless/broadcom/b43legacy/
2848
2849 BACKLIGHT CLASS/SUBSYSTEM
2850 M:      Lee Jones <lee.jones@linaro.org>
2851 M:      Daniel Thompson <daniel.thompson@linaro.org>
2852 M:      Jingoo Han <jingoohan1@gmail.com>
2853 L:      dri-devel@lists.freedesktop.org
2854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2855 S:      Maintained
2856 F:      drivers/video/backlight/
2857 F:      include/linux/backlight.h
2858 F:      include/linux/pwm_backlight.h
2859 F:      Documentation/devicetree/bindings/leds/backlight
2860
2861 BATMAN ADVANCED
2862 M:      Marek Lindner <mareklindner@neomailbox.ch>
2863 M:      Simon Wunderlich <sw@simonwunderlich.de>
2864 M:      Antonio Quartulli <a@unstable.cc>
2865 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2866 W:      https://www.open-mesh.org/
2867 B:      https://www.open-mesh.org/projects/batman-adv/issues
2868 C:      irc://chat.freenode.net/batman
2869 Q:      https://patchwork.open-mesh.org/project/batman/list/
2870 T:      git https://git.open-mesh.org/linux-merge.git
2871 S:      Maintained
2872 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
2873 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
2874 F:      Documentation/networking/batman-adv.rst
2875 F:      include/uapi/linux/batadv_packet.h
2876 F:      include/uapi/linux/batman_adv.h
2877 F:      net/batman-adv/
2878
2879 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2880 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2881 L:      linux-hams@vger.kernel.org
2882 W:      http://www.baycom.org/~tom/ham/ham.html
2883 S:      Maintained
2884 F:      drivers/net/hamradio/baycom*
2885
2886 BCACHE (BLOCK LAYER CACHE)
2887 M:      Coly Li <colyli@suse.de>
2888 M:      Kent Overstreet <kent.overstreet@gmail.com>
2889 L:      linux-bcache@vger.kernel.org
2890 W:      http://bcache.evilpiepirate.org
2891 C:      irc://irc.oftc.net/bcache
2892 S:      Maintained
2893 F:      drivers/md/bcache/
2894
2895 BDISP ST MEDIA DRIVER
2896 M:      Fabien Dessenne <fabien.dessenne@st.com>
2897 L:      linux-media@vger.kernel.org
2898 T:      git git://linuxtv.org/media_tree.git
2899 W:      https://linuxtv.org
2900 S:      Supported
2901 F:      drivers/media/platform/sti/bdisp
2902
2903 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2904 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2905 L:      netdev@vger.kernel.org
2906 S:      Maintained
2907 F:      drivers/net/ethernet/ec_bhf.c
2908
2909 BEFS FILE SYSTEM
2910 M:      Luis de Bethencourt <luisbg@kernel.org>
2911 M:      Salah Triki <salah.triki@gmail.com>
2912 S:      Maintained
2913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2914 F:      Documentation/filesystems/befs.txt
2915 F:      fs/befs/
2916
2917 BFQ I/O SCHEDULER
2918 M:      Paolo Valente <paolo.valente@linaro.org>
2919 M:      Jens Axboe <axboe@kernel.dk>
2920 L:      linux-block@vger.kernel.org
2921 S:      Maintained
2922 F:      block/bfq-*
2923 F:      Documentation/block/bfq-iosched.txt
2924
2925 BFS FILE SYSTEM
2926 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2927 S:      Maintained
2928 F:      Documentation/filesystems/bfs.txt
2929 F:      fs/bfs/
2930 F:      include/uapi/linux/bfs_fs.h
2931
2932 BLINKM RGB LED DRIVER
2933 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2934 S:      Maintained
2935 F:      drivers/leds/leds-blinkm.c
2936
2937 BLOCK LAYER
2938 M:      Jens Axboe <axboe@kernel.dk>
2939 L:      linux-block@vger.kernel.org
2940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2941 S:      Maintained
2942 F:      block/
2943 F:      drivers/block/
2944 F:      kernel/trace/blktrace.c
2945 F:      lib/sbitmap.c
2946
2947 BLOCK2MTD DRIVER
2948 M:      Joern Engel <joern@lazybastard.org>
2949 L:      linux-mtd@lists.infradead.org
2950 S:      Maintained
2951 F:      drivers/mtd/devices/block2mtd.c
2952
2953 BLUETOOTH DRIVERS
2954 M:      Marcel Holtmann <marcel@holtmann.org>
2955 M:      Johan Hedberg <johan.hedberg@gmail.com>
2956 L:      linux-bluetooth@vger.kernel.org
2957 W:      http://www.bluez.org/
2958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2960 S:      Maintained
2961 F:      drivers/bluetooth/
2962
2963 BLUETOOTH SUBSYSTEM
2964 M:      Marcel Holtmann <marcel@holtmann.org>
2965 M:      Johan Hedberg <johan.hedberg@gmail.com>
2966 L:      linux-bluetooth@vger.kernel.org
2967 W:      http://www.bluez.org/
2968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2970 S:      Maintained
2971 F:      net/bluetooth/
2972 F:      include/net/bluetooth/
2973
2974 BONDING DRIVER
2975 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2976 M:      Veaceslav Falico <vfalico@gmail.com>
2977 M:      Andy Gospodarek <andy@greyhouse.net>
2978 L:      netdev@vger.kernel.org
2979 W:      http://sourceforge.net/projects/bonding/
2980 S:      Supported
2981 F:      drivers/net/bonding/
2982 F:      include/uapi/linux/if_bonding.h
2983
2984 BPF (Safe dynamic programs and tools)
2985 M:      Alexei Starovoitov <ast@kernel.org>
2986 M:      Daniel Borkmann <daniel@iogearbox.net>
2987 R:      Martin KaFai Lau <kafai@fb.com>
2988 R:      Song Liu <songliubraving@fb.com>
2989 R:      Yonghong Song <yhs@fb.com>
2990 L:      netdev@vger.kernel.org
2991 L:      bpf@vger.kernel.org
2992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2994 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2995 S:      Supported
2996 F:      arch/*/net/*
2997 F:      Documentation/networking/filter.txt
2998 F:      Documentation/bpf/
2999 F:      include/linux/bpf*
3000 F:      include/linux/filter.h
3001 F:      include/trace/events/xdp.h
3002 F:      include/uapi/linux/bpf*
3003 F:      include/uapi/linux/filter.h
3004 F:      kernel/bpf/
3005 F:      kernel/trace/bpf_trace.c
3006 F:      lib/test_bpf.c
3007 F:      net/bpf/
3008 F:      net/core/filter.c
3009 F:      net/sched/act_bpf.c
3010 F:      net/sched/cls_bpf.c
3011 F:      samples/bpf/
3012 F:      tools/bpf/
3013 F:      tools/lib/bpf/
3014 F:      tools/testing/selftests/bpf/
3015 K:      bpf
3016 N:      bpf
3017
3018 BPF JIT for ARM
3019 M:      Shubham Bansal <illusionist.neo@gmail.com>
3020 L:      netdev@vger.kernel.org
3021 L:      bpf@vger.kernel.org
3022 S:      Maintained
3023 F:      arch/arm/net/
3024
3025 BPF JIT for ARM64
3026 M:      Daniel Borkmann <daniel@iogearbox.net>
3027 M:      Alexei Starovoitov <ast@kernel.org>
3028 M:      Zi Shen Lim <zlim.lnx@gmail.com>
3029 L:      netdev@vger.kernel.org
3030 L:      bpf@vger.kernel.org
3031 S:      Supported
3032 F:      arch/arm64/net/
3033
3034 BPF JIT for MIPS (32-BIT AND 64-BIT)
3035 M:      Paul Burton <paul.burton@mips.com>
3036 L:      netdev@vger.kernel.org
3037 L:      bpf@vger.kernel.org
3038 S:      Maintained
3039 F:      arch/mips/net/
3040
3041 BPF JIT for NFP NICs
3042 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
3043 L:      netdev@vger.kernel.org
3044 L:      bpf@vger.kernel.org
3045 S:      Supported
3046 F:      drivers/net/ethernet/netronome/nfp/bpf/
3047
3048 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3049 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
3050 M:      Sandipan Das <sandipan@linux.ibm.com>
3051 L:      netdev@vger.kernel.org
3052 L:      bpf@vger.kernel.org
3053 S:      Maintained
3054 F:      arch/powerpc/net/
3055
3056 BPF JIT for RISC-V (RV64G)
3057 M:      Björn Töpel <bjorn.topel@gmail.com>
3058 L:      netdev@vger.kernel.org
3059 S:      Maintained
3060 F:      arch/riscv/net/
3061
3062 BPF JIT for S390
3063 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
3064 M:      Vasily Gorbik <gor@linux.ibm.com>
3065 M:      Christian Borntraeger <borntraeger@de.ibm.com>
3066 L:      netdev@vger.kernel.org
3067 L:      bpf@vger.kernel.org
3068 S:      Maintained
3069 F:      arch/s390/net/
3070 X:      arch/s390/net/pnet.c
3071
3072 BPF JIT for SPARC (32-BIT AND 64-BIT)
3073 M:      David S. Miller <davem@davemloft.net>
3074 L:      netdev@vger.kernel.org
3075 L:      bpf@vger.kernel.org
3076 S:      Maintained
3077 F:      arch/sparc/net/
3078
3079 BPF JIT for X86 32-BIT
3080 M:      Wang YanQing <udknight@gmail.com>
3081 L:      netdev@vger.kernel.org
3082 L:      bpf@vger.kernel.org
3083 S:      Maintained
3084 F:      arch/x86/net/bpf_jit_comp32.c
3085
3086 BPF JIT for X86 64-BIT
3087 M:      Alexei Starovoitov <ast@kernel.org>
3088 M:      Daniel Borkmann <daniel@iogearbox.net>
3089 L:      netdev@vger.kernel.org
3090 L:      bpf@vger.kernel.org
3091 S:      Supported
3092 F:      arch/x86/net/
3093 X:      arch/x86/net/bpf_jit_comp32.c
3094
3095 BROADCOM B44 10/100 ETHERNET DRIVER
3096 M:      Michael Chan <michael.chan@broadcom.com>
3097 L:      netdev@vger.kernel.org
3098 S:      Supported
3099 F:      drivers/net/ethernet/broadcom/b44.*
3100
3101 BROADCOM B53 ETHERNET SWITCH DRIVER
3102 M:      Florian Fainelli <f.fainelli@gmail.com>
3103 L:      netdev@vger.kernel.org
3104 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
3105 S:      Supported
3106 F:      drivers/net/dsa/b53/*
3107 F:      include/linux/platform_data/b53.h
3108
3109 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3110 M:      Florian Fainelli <f.fainelli@gmail.com>
3111 M:      Ray Jui <rjui@broadcom.com>
3112 M:      Scott Branden <sbranden@broadcom.com>
3113 M:      bcm-kernel-feedback-list@broadcom.com
3114 T:      git git://github.com/broadcom/mach-bcm
3115 S:      Maintained
3116 N:      bcm281*
3117 N:      bcm113*
3118 N:      bcm216*
3119 N:      kona
3120 F:      arch/arm/mach-bcm/
3121
3122 BROADCOM BCM2835 ARM ARCHITECTURE
3123 M:      Eric Anholt <eric@anholt.net>
3124 M:      Stefan Wahren <wahrenst@gmx.net>
3125 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
3126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3127 T:      git git://github.com/anholt/linux
3128 S:      Maintained
3129 N:      bcm2835
3130 F:      drivers/staging/vc04_services
3131
3132 BROADCOM BCM47XX MIPS ARCHITECTURE
3133 M:      Hauke Mehrtens <hauke@hauke-m.de>
3134 M:      Rafał Miłecki <zajec5@gmail.com>
3135 L:      linux-mips@vger.kernel.org
3136 S:      Maintained
3137 F:      Documentation/devicetree/bindings/mips/brcm/
3138 F:      arch/mips/bcm47xx/*
3139 F:      arch/mips/include/asm/mach-bcm47xx/*
3140
3141 BROADCOM BCM5301X ARM ARCHITECTURE
3142 M:      Hauke Mehrtens <hauke@hauke-m.de>
3143 M:      Rafał Miłecki <zajec5@gmail.com>
3144 M:      bcm-kernel-feedback-list@broadcom.com
3145 L:      linux-arm-kernel@lists.infradead.org
3146 S:      Maintained
3147 F:      arch/arm/mach-bcm/bcm_5301x.c
3148 F:      arch/arm/boot/dts/bcm5301x*.dtsi
3149 F:      arch/arm/boot/dts/bcm470*
3150 F:      arch/arm/boot/dts/bcm953012*
3151
3152 BROADCOM BCM53573 ARM ARCHITECTURE
3153 M:      Rafał Miłecki <rafal@milecki.pl>
3154 L:      linux-arm-kernel@lists.infradead.org
3155 S:      Maintained
3156 F:      arch/arm/boot/dts/bcm53573*
3157 F:      arch/arm/boot/dts/bcm47189*
3158
3159 BROADCOM BCM63XX ARM ARCHITECTURE
3160 M:      Florian Fainelli <f.fainelli@gmail.com>
3161 M:      bcm-kernel-feedback-list@broadcom.com
3162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3163 T:      git git://github.com/broadcom/stblinux.git
3164 S:      Maintained
3165 N:      bcm63xx
3166
3167 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3168 M:      Kevin Cernekee <cernekee@gmail.com>
3169 L:      linux-usb@vger.kernel.org
3170 S:      Maintained
3171 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3172
3173 BROADCOM BCM7XXX ARM ARCHITECTURE
3174 M:      Brian Norris <computersforpeace@gmail.com>
3175 M:      Gregory Fong <gregory.0xf0@gmail.com>
3176 M:      Florian Fainelli <f.fainelli@gmail.com>
3177 M:      bcm-kernel-feedback-list@broadcom.com
3178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3179 T:      git git://github.com/broadcom/stblinux.git
3180 S:      Maintained
3181 F:      arch/arm/mach-bcm/*brcmstb*
3182 F:      arch/arm/boot/dts/bcm7*.dts*
3183 F:      drivers/bus/brcmstb_gisb.c
3184 F:      arch/arm/mm/cache-b15-rac.c
3185 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3186 N:      brcmstb
3187
3188 BROADCOM BMIPS CPUFREQ DRIVER
3189 M:      Markus Mayer <mmayer@broadcom.com>
3190 M:      bcm-kernel-feedback-list@broadcom.com
3191 L:      linux-pm@vger.kernel.org
3192 S:      Maintained
3193 F:      drivers/cpufreq/bmips-cpufreq.c
3194
3195 BROADCOM BMIPS MIPS ARCHITECTURE
3196 M:      Kevin Cernekee <cernekee@gmail.com>
3197 M:      Florian Fainelli <f.fainelli@gmail.com>
3198 L:      bcm-kernel-feedback-list@broadcom.com
3199 L:      linux-mips@vger.kernel.org
3200 T:      git git://github.com/broadcom/stblinux.git
3201 S:      Maintained
3202 F:      arch/mips/bmips/*
3203 F:      arch/mips/include/asm/mach-bmips/*
3204 F:      arch/mips/kernel/*bmips*
3205 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3206 F:      drivers/irqchip/irq-bcm63*
3207 F:      drivers/irqchip/irq-bcm7*
3208 F:      drivers/irqchip/irq-brcmstb*
3209 F:      include/linux/bcm963xx_nvram.h
3210 F:      include/linux/bcm963xx_tag.h
3211
3212 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3213 M:      Rasesh Mody <rmody@marvell.com>
3214 M:      GR-Linux-NIC-Dev@marvell.com
3215 L:      netdev@vger.kernel.org
3216 S:      Supported
3217 F:      drivers/net/ethernet/broadcom/bnx2.*
3218 F:      drivers/net/ethernet/broadcom/bnx2_*
3219
3220 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3221 M:      QLogic-Storage-Upstream@qlogic.com
3222 L:      linux-scsi@vger.kernel.org
3223 S:      Supported
3224 F:      drivers/scsi/bnx2fc/
3225
3226 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3227 M:      QLogic-Storage-Upstream@qlogic.com
3228 L:      linux-scsi@vger.kernel.org
3229 S:      Supported
3230 F:      drivers/scsi/bnx2i/
3231
3232 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3233 M:      Ariel Elior <aelior@marvell.com>
3234 M:      Sudarsana Kalluru <skalluru@marvell.com>
3235 M:      GR-everest-linux-l2@marvell.com
3236 L:      netdev@vger.kernel.org
3237 S:      Supported
3238 F:      drivers/net/ethernet/broadcom/bnx2x/
3239
3240 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3241 M:      Michael Chan <michael.chan@broadcom.com>
3242 L:      netdev@vger.kernel.org
3243 S:      Supported
3244 F:      drivers/net/ethernet/broadcom/bnxt/
3245
3246 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3247 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
3248 M:      Franky Lin <franky.lin@broadcom.com>
3249 M:      Hante Meuleman <hante.meuleman@broadcom.com>
3250 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
3251 M:      Wright Feng <wright.feng@cypress.com>
3252 L:      linux-wireless@vger.kernel.org
3253 L:      brcm80211-dev-list.pdl@broadcom.com
3254 L:      brcm80211-dev-list@cypress.com
3255 S:      Supported
3256 F:      drivers/net/wireless/broadcom/brcm80211/
3257
3258 BROADCOM BRCMSTB GPIO DRIVER
3259 M:      Gregory Fong <gregory.0xf0@gmail.com>
3260 L:      bcm-kernel-feedback-list@broadcom.com
3261 S:      Supported
3262 F:      drivers/gpio/gpio-brcmstb.c
3263 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3264
3265 BROADCOM BRCMSTB I2C DRIVER
3266 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3267 L:      linux-i2c@vger.kernel.org
3268 L:      bcm-kernel-feedback-list@broadcom.com
3269 S:      Supported
3270 F:      drivers/i2c/busses/i2c-brcmstb.c
3271 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3272
3273 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3274 M:      Al Cooper <alcooperx@gmail.com>
3275 L:      linux-kernel@vger.kernel.org
3276 L:      bcm-kernel-feedback-list@broadcom.com
3277 S:      Maintained
3278 F:      drivers/phy/broadcom/phy-brcm-usb*
3279
3280 BROADCOM GENET ETHERNET DRIVER
3281 M:      Doug Berger <opendmb@gmail.com>
3282 M:      Florian Fainelli <f.fainelli@gmail.com>
3283 L:      bcm-kernel-feedback-list@broadcom.com
3284 L:      netdev@vger.kernel.org
3285 S:      Supported
3286 F:      drivers/net/ethernet/broadcom/genet/
3287
3288 BROADCOM IPROC ARM ARCHITECTURE
3289 M:      Ray Jui <rjui@broadcom.com>
3290 M:      Scott Branden <sbranden@broadcom.com>
3291 M:      bcm-kernel-feedback-list@broadcom.com
3292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3293 T:      git git://github.com/broadcom/cygnus-linux.git
3294 S:      Maintained
3295 N:      iproc
3296 N:      cygnus
3297 N:      bcm[-_]nsp
3298 N:      bcm9113*
3299 N:      bcm9583*
3300 N:      bcm9585*
3301 N:      bcm9586*
3302 N:      bcm988312
3303 N:      bcm113*
3304 N:      bcm583*
3305 N:      bcm585*
3306 N:      bcm586*
3307 N:      bcm88312
3308 N:      hr2
3309 N:      stingray
3310 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3311 F:      arch/arm64/boot/dts/broadcom/stingray/*
3312 F:      drivers/clk/bcm/clk-ns*
3313 F:      drivers/clk/bcm/clk-sr*
3314 F:      drivers/pinctrl/bcm/pinctrl-ns*
3315 F:      include/dt-bindings/clock/bcm-sr*
3316
3317 BROADCOM KONA GPIO DRIVER
3318 M:      Ray Jui <rjui@broadcom.com>
3319 L:      bcm-kernel-feedback-list@broadcom.com
3320 S:      Supported
3321 F:      drivers/gpio/gpio-bcm-kona.c
3322 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3323
3324 BROADCOM NETXTREME-E ROCE DRIVER
3325 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3326 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3327 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3328 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3329 L:      linux-rdma@vger.kernel.org
3330 W:      http://www.broadcom.com
3331 S:      Supported
3332 F:      drivers/infiniband/hw/bnxt_re/
3333 F:      include/uapi/rdma/bnxt_re-abi.h
3334
3335 BROADCOM NVRAM DRIVER
3336 M:      Rafał Miłecki <zajec5@gmail.com>
3337 L:      linux-mips@vger.kernel.org
3338 S:      Maintained
3339 F:      drivers/firmware/broadcom/*
3340
3341 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3342 M:      Rafał Miłecki <zajec5@gmail.com>
3343 L:      linux-wireless@vger.kernel.org
3344 S:      Maintained
3345 F:      drivers/bcma/
3346 F:      include/linux/bcma/
3347
3348 BROADCOM STB AVS CPUFREQ DRIVER
3349 M:      Markus Mayer <mmayer@broadcom.com>
3350 M:      bcm-kernel-feedback-list@broadcom.com
3351 L:      linux-pm@vger.kernel.org
3352 S:      Maintained
3353 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3354 F:      drivers/cpufreq/brcmstb*
3355
3356 BROADCOM STB AVS TMON DRIVER
3357 M:      Markus Mayer <mmayer@broadcom.com>
3358 M:      bcm-kernel-feedback-list@broadcom.com
3359 L:      linux-pm@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3362 F:      drivers/thermal/broadcom/brcmstb*
3363
3364 BROADCOM STB NAND FLASH DRIVER
3365 M:      Brian Norris <computersforpeace@gmail.com>
3366 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3367 L:      linux-mtd@lists.infradead.org
3368 L:      bcm-kernel-feedback-list@broadcom.com
3369 S:      Maintained
3370 F:      drivers/mtd/nand/raw/brcmnand/
3371
3372 BROADCOM STB DPFE DRIVER
3373 M:      Markus Mayer <mmayer@broadcom.com>
3374 M:      bcm-kernel-feedback-list@broadcom.com
3375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3376 S:      Maintained
3377 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3378 F:      drivers/memory/brcmstb_dpfe.c
3379
3380 BROADCOM SPI DRIVER
3381 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3382 M:      bcm-kernel-feedback-list@broadcom.com
3383 S:      Maintained
3384 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3385 F:      drivers/spi/spi-bcm-qspi.*
3386 F:      drivers/spi/spi-brcmstb-qspi.c
3387 F:      drivers/spi/spi-iproc-qspi.c
3388
3389 BROADCOM SYSTEMPORT ETHERNET DRIVER
3390 M:      Florian Fainelli <f.fainelli@gmail.com>
3391 L:      bcm-kernel-feedback-list@broadcom.com
3392 L:      netdev@vger.kernel.org
3393 S:      Supported
3394 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3395
3396 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3397 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3398 M:      Prashant Sreedharan <prashant@broadcom.com>
3399 M:      Michael Chan <mchan@broadcom.com>
3400 L:      netdev@vger.kernel.org
3401 S:      Supported
3402 F:      drivers/net/ethernet/broadcom/tg3.*
3403
3404 BROCADE BFA FC SCSI DRIVER
3405 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3406 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3407 L:      linux-scsi@vger.kernel.org
3408 S:      Supported
3409 F:      drivers/scsi/bfa/
3410
3411 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3412 M:      Rasesh Mody <rmody@marvell.com>
3413 M:      Sudarsana Kalluru <skalluru@marvell.com>
3414 M:      GR-Linux-NIC-Dev@marvell.com
3415 L:      netdev@vger.kernel.org
3416 S:      Supported
3417 F:      drivers/net/ethernet/brocade/bna/
3418
3419 BSG (block layer generic sg v4 driver)
3420 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3421 L:      linux-scsi@vger.kernel.org
3422 S:      Supported
3423 F:      block/bsg.c
3424 F:      include/linux/bsg.h
3425 F:      include/uapi/linux/bsg.h
3426
3427 BT87X AUDIO DRIVER
3428 M:      Clemens Ladisch <clemens@ladisch.de>
3429 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3431 S:      Maintained
3432 F:      Documentation/sound/cards/bt87x.rst
3433 F:      sound/pci/bt87x.c
3434
3435 BT8XXGPIO DRIVER
3436 M:      Michael Buesch <m@bues.ch>
3437 W:      http://bu3sch.de/btgpio.php
3438 S:      Maintained
3439 F:      drivers/gpio/gpio-bt8xx.c
3440
3441 BTRFS FILE SYSTEM
3442 M:      Chris Mason <clm@fb.com>
3443 M:      Josef Bacik <josef@toxicpanda.com>
3444 M:      David Sterba <dsterba@suse.com>
3445 L:      linux-btrfs@vger.kernel.org
3446 W:      http://btrfs.wiki.kernel.org/
3447 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3449 S:      Maintained
3450 F:      Documentation/filesystems/btrfs.txt
3451 F:      fs/btrfs/
3452 F:      include/linux/btrfs*
3453 F:      include/uapi/linux/btrfs*
3454
3455 BTTV VIDEO4LINUX DRIVER
3456 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3457 L:      linux-media@vger.kernel.org
3458 W:      https://linuxtv.org
3459 T:      git git://linuxtv.org/media_tree.git
3460 S:      Odd fixes
3461 F:      Documentation/media/v4l-drivers/bttv*
3462 F:      drivers/media/pci/bt8xx/bttv*
3463
3464 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3465 M:      Chanwoo Choi <cw00.choi@samsung.com>
3466 L:      linux-pm@vger.kernel.org
3467 L:      linux-samsung-soc@vger.kernel.org
3468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3469 S:      Maintained
3470 F:      drivers/devfreq/exynos-bus.c
3471 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3472
3473 BUSLOGIC SCSI DRIVER
3474 M:      Khalid Aziz <khalid@gonehiking.org>
3475 L:      linux-scsi@vger.kernel.org
3476 S:      Maintained
3477 F:      drivers/scsi/BusLogic.*
3478 F:      drivers/scsi/FlashPoint.*
3479
3480 C-MEDIA CMI8788 DRIVER
3481 M:      Clemens Ladisch <clemens@ladisch.de>
3482 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3484 S:      Maintained
3485 F:      sound/pci/oxygen/
3486
3487 C-SKY ARCHITECTURE
3488 M:      Guo Ren <guoren@kernel.org>
3489 T:      git https://github.com/c-sky/csky-linux.git
3490 S:      Supported
3491 F:      arch/csky/
3492 F:      Documentation/devicetree/bindings/csky/
3493 F:      drivers/irqchip/irq-csky-*
3494 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3495 F:      drivers/clocksource/timer-gx6605s.c
3496 F:      drivers/clocksource/timer-mp-csky.c
3497 F:      Documentation/devicetree/bindings/timer/csky,*
3498 K:      csky
3499 N:      csky
3500
3501 C6X ARCHITECTURE
3502 M:      Mark Salter <msalter@redhat.com>
3503 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3504 L:      linux-c6x-dev@linux-c6x.org
3505 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3506 S:      Maintained
3507 F:      arch/c6x/
3508
3509 CA8210 IEEE-802.15.4 RADIO DRIVER
3510 M:      Harry Morris <h.morris@cascoda.com>
3511 L:      linux-wpan@vger.kernel.org
3512 W:      https://github.com/Cascoda/ca8210-linux.git
3513 S:      Maintained
3514 F:      drivers/net/ieee802154/ca8210.c
3515 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3516
3517 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3518 M:      David Howells <dhowells@redhat.com>
3519 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3520 S:      Supported
3521 F:      Documentation/filesystems/caching/cachefiles.txt
3522 F:      fs/cachefiles/
3523
3524 CADENCE MIPI-CSI2 BRIDGES
3525 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3526 L:      linux-media@vger.kernel.org
3527 S:      Maintained
3528 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3529 F:      drivers/media/platform/cadence/cdns-csi2*
3530
3531 CADET FM/AM RADIO RECEIVER DRIVER
3532 M:      Hans Verkuil <hverkuil@xs4all.nl>
3533 L:      linux-media@vger.kernel.org
3534 T:      git git://linuxtv.org/media_tree.git
3535 W:      https://linuxtv.org
3536 S:      Maintained
3537 F:      drivers/media/radio/radio-cadet*
3538
3539 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3540 M:      Jonathan Corbet <corbet@lwn.net>
3541 L:      linux-media@vger.kernel.org
3542 T:      git git://linuxtv.org/media_tree.git
3543 S:      Maintained
3544 F:      Documentation/media/v4l-drivers/cafe_ccic*
3545 F:      drivers/media/platform/marvell-ccic/
3546
3547 CAIF NETWORK LAYER
3548 L:      netdev@vger.kernel.org
3549 S:      Orphan
3550 F:      Documentation/networking/caif/
3551 F:      drivers/net/caif/
3552 F:      include/uapi/linux/caif/
3553 F:      include/net/caif/
3554 F:      net/caif/
3555
3556 CAKE QDISC
3557 M:      Toke Høiland-Jørgensen <toke@toke.dk>
3558 L:      cake@lists.bufferbloat.net (moderated for non-subscribers)
3559 S:      Maintained
3560 F:      net/sched/sch_cake.c
3561
3562 CALGARY x86-64 IOMMU
3563 M:      Muli Ben-Yehuda <mulix@mulix.org>
3564 M:      Jon Mason <jdmason@kudzu.us>
3565 L:      iommu@lists.linux-foundation.org
3566 S:      Maintained
3567 F:      arch/x86/kernel/pci-calgary_64.c
3568 F:      arch/x86/kernel/tce_64.c
3569 F:      arch/x86/include/asm/calgary.h
3570 F:      arch/x86/include/asm/tce.h
3571
3572 CAN NETWORK DRIVERS
3573 M:      Wolfgang Grandegger <wg@grandegger.com>
3574 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3575 L:      linux-can@vger.kernel.org
3576 W:      https://github.com/linux-can
3577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3579 S:      Maintained
3580 F:      Documentation/devicetree/bindings/net/can/
3581 F:      drivers/net/can/
3582 F:      include/linux/can/dev.h
3583 F:      include/linux/can/platform/
3584 F:      include/uapi/linux/can/error.h
3585 F:      include/uapi/linux/can/netlink.h
3586
3587 CAN NETWORK LAYER
3588 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3589 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3590 L:      linux-can@vger.kernel.org
3591 W:      https://github.com/linux-can
3592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3594 S:      Maintained
3595 F:      Documentation/networking/can.rst
3596 F:      net/can/
3597 F:      include/linux/can/core.h
3598 F:      include/uapi/linux/can.h
3599 F:      include/uapi/linux/can/bcm.h
3600 F:      include/uapi/linux/can/raw.h
3601 F:      include/uapi/linux/can/gw.h
3602
3603 CAPABILITIES
3604 M:      Serge Hallyn <serge@hallyn.com>
3605 L:      linux-security-module@vger.kernel.org
3606 S:      Supported
3607 F:      include/linux/capability.h
3608 F:      include/uapi/linux/capability.h
3609 F:      security/commoncap.c
3610 F:      kernel/capability.c
3611
3612 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3613 M:      Kevin Tsai <ktsai@capellamicro.com>
3614 S:      Maintained
3615 F:      drivers/iio/light/cm*
3616
3617 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3618 M:      Christian Lamparter <chunkeey@googlemail.com>
3619 L:      linux-wireless@vger.kernel.org
3620 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3621 S:      Maintained
3622 F:      drivers/net/wireless/ath/carl9170/
3623
3624 CAVIUM I2C DRIVER
3625 M:      Jan Glauber <jglauber@cavium.com>
3626 M:      David Daney <david.daney@cavium.com>
3627 W:      http://www.cavium.com
3628 S:      Supported
3629 F:      drivers/i2c/busses/i2c-octeon*
3630 F:      drivers/i2c/busses/i2c-thunderx*
3631
3632 CAVIUM LIQUIDIO NETWORK DRIVER
3633 M:      Derek Chickles <dchickles@marvell.com>
3634 M:      Satanand Burla <sburla@marvell.com>
3635 M:      Felix Manlunas <fmanlunas@marvell.com>
3636 L:      netdev@vger.kernel.org
3637 W:      http://www.cavium.com
3638 S:      Supported
3639 F:      drivers/net/ethernet/cavium/liquidio/
3640
3641 CAVIUM MMC DRIVER
3642 M:      Jan Glauber <jglauber@cavium.com>
3643 M:      David Daney <david.daney@cavium.com>
3644 M:      Steven J. Hill <Steven.Hill@cavium.com>
3645 W:      http://www.cavium.com
3646 S:      Supported
3647 F:      drivers/mmc/host/cavium*
3648
3649 CAVIUM OCTEON-TX CRYPTO DRIVER
3650 M:      George Cherian <george.cherian@cavium.com>
3651 L:      linux-crypto@vger.kernel.org
3652 W:      http://www.cavium.com
3653 S:      Supported
3654 F:      drivers/crypto/cavium/cpt/
3655
3656 CAVIUM THUNDERX2 ARM64 SOC
3657 M:      Robert Richter <rrichter@cavium.com>
3658 M:      Jayachandran C <jnair@caviumnetworks.com>
3659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3660 S:      Maintained
3661 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3662 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3663
3664 CC2520 IEEE-802.15.4 RADIO DRIVER
3665 M:      Varka Bhadram <varkabhadram@gmail.com>
3666 L:      linux-wpan@vger.kernel.org
3667 S:      Maintained
3668 F:      drivers/net/ieee802154/cc2520.c
3669 F:      include/linux/spi/cc2520.h
3670 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3671
3672 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3673 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3674 L:      linux-crypto@vger.kernel.org
3675 S:      Supported
3676 F:      drivers/crypto/ccree/
3677 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3678
3679 CEC FRAMEWORK
3680 M:      Hans Verkuil <hans.verkuil@cisco.com>
3681 L:      linux-media@vger.kernel.org
3682 T:      git git://linuxtv.org/media_tree.git
3683 W:      http://linuxtv.org
3684 S:      Supported
3685 F:      Documentation/media/kapi/cec-core.rst
3686 F:      Documentation/media/uapi/cec
3687 F:      drivers/media/cec/
3688 F:      drivers/media/rc/keymaps/rc-cec.c
3689 F:      include/media/cec.h
3690 F:      include/media/cec-notifier.h
3691 F:      include/uapi/linux/cec.h
3692 F:      include/uapi/linux/cec-funcs.h
3693 F:      Documentation/devicetree/bindings/media/cec.txt
3694 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3695
3696 CEC GPIO DRIVER
3697 M:      Hans Verkuil <hans.verkuil@cisco.com>
3698 L:      linux-media@vger.kernel.org
3699 T:      git git://linuxtv.org/media_tree.git
3700 W:      http://linuxtv.org
3701 S:      Supported
3702 F:      drivers/media/platform/cec-gpio/
3703 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3704
3705 CELL BROADBAND ENGINE ARCHITECTURE
3706 M:      Arnd Bergmann <arnd@arndb.de>
3707 L:      linuxppc-dev@lists.ozlabs.org
3708 W:      http://www.ibm.com/developerworks/power/cell/
3709 S:      Supported
3710 F:      arch/powerpc/include/asm/cell*.h
3711 F:      arch/powerpc/include/asm/spu*.h
3712 F:      arch/powerpc/include/uapi/asm/spu*.h
3713 F:      arch/powerpc/oprofile/*cell*
3714 F:      arch/powerpc/platforms/cell/
3715
3716 CEPH COMMON CODE (LIBCEPH)
3717 M:      Ilya Dryomov <idryomov@gmail.com>
3718 M:      "Yan, Zheng" <zyan@redhat.com>
3719 M:      Sage Weil <sage@redhat.com>
3720 L:      ceph-devel@vger.kernel.org
3721 W:      http://ceph.com/
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3723 T:      git git://github.com/ceph/ceph-client.git
3724 S:      Supported
3725 F:      net/ceph/
3726 F:      include/linux/ceph/
3727 F:      include/linux/crush/
3728
3729 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3730 M:      "Yan, Zheng" <zyan@redhat.com>
3731 M:      Sage Weil <sage@redhat.com>
3732 M:      Ilya Dryomov <idryomov@gmail.com>
3733 L:      ceph-devel@vger.kernel.org
3734 W:      http://ceph.com/
3735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3736 T:      git git://github.com/ceph/ceph-client.git
3737 S:      Supported
3738 F:      Documentation/filesystems/ceph.txt
3739 F:      fs/ceph/
3740
3741 CERTIFICATE HANDLING:
3742 M:      David Howells <dhowells@redhat.com>
3743 M:      David Woodhouse <dwmw2@infradead.org>
3744 L:      keyrings@vger.kernel.org
3745 S:      Maintained
3746 F:      Documentation/admin-guide/module-signing.rst
3747 F:      certs/
3748 F:      scripts/sign-file.c
3749 F:      scripts/extract-cert.c
3750
3751 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3752 L:      linux-usb@vger.kernel.org
3753 S:      Orphan
3754 F:      Documentation/usb/WUSB-Design-overview.txt
3755 F:      Documentation/usb/wusb-cbaf
3756 F:      drivers/usb/host/hwa-hc.c
3757 F:      drivers/usb/host/whci/
3758 F:      drivers/usb/wusbcore/
3759 F:      include/linux/usb/wusb*
3760
3761 CFAG12864B LCD DRIVER
3762 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3763 S:      Maintained
3764 F:      drivers/auxdisplay/cfag12864b.c
3765 F:      include/linux/cfag12864b.h
3766
3767 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3768 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3769 S:      Maintained
3770 F:      drivers/auxdisplay/cfag12864bfb.c
3771 F:      include/linux/cfag12864b.h
3772
3773 802.11 (including CFG80211/NL80211)
3774 M:      Johannes Berg <johannes@sipsolutions.net>
3775 L:      linux-wireless@vger.kernel.org
3776 W:      http://wireless.kernel.org/
3777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3779 S:      Maintained
3780 F:      net/wireless/
3781 F:      include/uapi/linux/nl80211.h
3782 F:      include/linux/ieee80211.h
3783 F:      include/net/wext.h
3784 F:      include/net/cfg80211.h
3785 F:      include/net/iw_handler.h
3786 F:      include/net/ieee80211_radiotap.h
3787 F:      Documentation/driver-api/80211/cfg80211.rst
3788 F:      Documentation/networking/regulatory.txt
3789
3790 CHAR and MISC DRIVERS
3791 M:      Arnd Bergmann <arnd@arndb.de>
3792 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3794 S:      Supported
3795 F:      drivers/char/
3796 F:      drivers/misc/
3797 F:      include/linux/miscdevice.h
3798
3799 CHECKPATCH
3800 M:      Andy Whitcroft <apw@canonical.com>
3801 M:      Joe Perches <joe@perches.com>
3802 S:      Maintained
3803 F:      scripts/checkpatch.pl
3804
3805 CHINESE DOCUMENTATION
3806 M:      Harry Wei <harryxiyou@gmail.com>
3807 M:      Alex Shi <alex.shi@linux.alibaba.com>
3808 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3809 S:      Maintained
3810 F:      Documentation/translations/zh_CN/
3811
3812 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3813 M:      Peter Chen <Peter.Chen@nxp.com>
3814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3815 L:      linux-usb@vger.kernel.org
3816 S:      Maintained
3817 F:      drivers/usb/chipidea/
3818
3819 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3820 M:      Hans de Goede <hdegoede@redhat.com>
3821 L:      linux-input@vger.kernel.org
3822 S:      Maintained
3823 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3824 F:      drivers/input/touchscreen/chipone_icn8318.c
3825
3826 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3827 M:      Hans de Goede <hdegoede@redhat.com>
3828 L:      linux-input@vger.kernel.org
3829 S:      Maintained
3830 F:      drivers/input/touchscreen/chipone_icn8505.c
3831
3832 CHROME HARDWARE PLATFORM SUPPORT
3833 M:      Benson Leung <bleung@chromium.org>
3834 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3835 S:      Maintained
3836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
3837 F:      drivers/platform/chrome/
3838
3839 CHROMEOS EC SUBDRIVERS
3840 M:      Benson Leung <bleung@chromium.org>
3841 M:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3842 R:      Guenter Roeck <groeck@chromium.org>
3843 S:      Maintained
3844 N:      cros_ec
3845 N:      cros-ec
3846 F:      drivers/power/supply/cros_usbpd-charger.c
3847
3848 CHROMEOS EC CODEC DRIVER
3849 M:      Cheng-Yi Chiang <cychiang@chromium.org>
3850 S:      Maintained
3851 R:      Enric Balletbo i Serra <enric.balletbo@collabora.com>
3852 R:      Guenter Roeck <groeck@chromium.org>
3853 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt
3854 F:      sound/soc/codecs/cros_ec_codec.*
3855
3856 CIRRUS LOGIC AUDIO CODEC DRIVERS
3857 M:      Brian Austin <brian.austin@cirrus.com>
3858 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3859 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3860 S:      Maintained
3861 F:      sound/soc/codecs/cs*
3862
3863 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3864 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3865 L:      netdev@vger.kernel.org
3866 S:      Maintained
3867 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3868
3869 CIRRUS LOGIC LOCHNAGAR DRIVER
3870 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3871 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3872 L:      patches@opensource.cirrus.com
3873 S:      Supported
3874 F:      drivers/clk/clk-lochnagar.c
3875 F:      drivers/hwmon/lochnagar-hwmon.c
3876 F:      drivers/mfd/lochnagar-i2c.c
3877 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
3878 F:      drivers/regulator/lochnagar-regulator.c
3879 F:      sound/soc/codecs/lochnagar-sc.c
3880 F:      include/dt-bindings/clk/lochnagar.h
3881 F:      include/dt-bindings/pinctrl/lochnagar.h
3882 F:      include/linux/mfd/lochnagar*
3883 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt
3884 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt
3885 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt
3886 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt
3887 F:      Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt
3888 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt
3889 F:      Documentation/hwmon/lochnagar
3890
3891 CISCO FCOE HBA DRIVER
3892 M:      Satish Kharat <satishkh@cisco.com>
3893 M:      Sesidhar Baddela <sebaddel@cisco.com>
3894 M:      Karan Tilak Kumar <kartilak@cisco.com>
3895 L:      linux-scsi@vger.kernel.org
3896 S:      Supported
3897 F:      drivers/scsi/fnic/
3898
3899 CISCO SCSI HBA DRIVER
3900 M:      Karan Tilak Kumar <kartilak@cisco.com>
3901 M:      Sesidhar Baddela <sebaddel@cisco.com>
3902 L:      linux-scsi@vger.kernel.org
3903 S:      Supported
3904 F:      drivers/scsi/snic/
3905
3906 CISCO VIC ETHERNET NIC DRIVER
3907 M:      Christian Benvenuti <benve@cisco.com>
3908 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3909 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3910 S:      Supported
3911 F:      drivers/net/ethernet/cisco/enic/
3912
3913 CISCO VIC LOW LATENCY NIC DRIVER
3914 M:      Christian Benvenuti <benve@cisco.com>
3915 M:      Nelson Escobar <neescoba@cisco.com>
3916 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3917 S:      Supported
3918 F:      drivers/infiniband/hw/usnic/
3919
3920 CIRRUS LOGIC MADERA CODEC DRIVERS
3921 M:      Charles Keepax <ckeepax@opensource.cirrus.com>
3922 M:      Richard Fitzgerald <rf@opensource.cirrus.com>
3923 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3924 L:      patches@opensource.cirrus.com
3925 T:      git https://github.com/CirrusLogic/linux-drivers.git
3926 W:      https://github.com/CirrusLogic/linux-drivers/wiki
3927 S:      Supported
3928 F:      Documentation/devicetree/bindings/mfd/madera.txt
3929 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3930 F:      include/linux/irqchip/irq-madera*
3931 F:      include/linux/mfd/madera/*
3932 F:      drivers/gpio/gpio-madera*
3933 F:      drivers/irqchip/irq-madera*
3934 F:      drivers/mfd/madera*
3935 F:      drivers/mfd/cs47l*
3936 F: