ALSA: memalloc: Drop snd_dma_pci_data() macro
[sfrench/cifs-2.6.git] / MAINTAINERS
1
2
3         List of maintainers and how to submit kernel changes
4
5 Please try to follow the guidelines below.  This will make things
6 easier on the maintainers.  Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
8
9 1.      Always _test_ your changes, however small, on at least 4 or
10         5 people, preferably many more.
11
12 2.      Try to release a few ALPHA test versions to the net. Announce
13         them onto the kernel channel and await results. This is especially
14         important for device drivers, because often that's the only way
15         you will find things like the fact version 3 firmware needs
16         a magic fix you didn't know about, or some clown changed the
17         chips on a board and not its name.  (Don't laugh!  Look at the
18         SMC etherpower for that.)
19
20 3.      Make sure your changes compile correctly in multiple
21         configurations. In particular check that changes work both as a
22         module and built into the kernel.
23
24 4.      When you are happy with a change make it generally available for
25         testing and await feedback.
26
27 5.      Make a patch available to the relevant maintainer in the list. Use
28         'diff -u' to make the patch easy to merge. Be prepared to get your
29         changes sent back with seemingly silly requests about formatting
30         and variable names.  These aren't as silly as they seem. One
31         job the maintainers (and especially Linus) do is to keep things
32         looking the same. Sometimes this means that the clever hack in
33         your driver to get around a problem actually needs to become a
34         generalized kernel feature ready for next time.
35
36         PLEASE check your patch with the automated style checker
37         (scripts/checkpatch.pl) to catch trivial style violations.
38         See Documentation/process/coding-style.rst for guidance here.
39
40         PLEASE CC: the maintainers and mailing lists that are generated
41         by scripts/get_maintainer.pl.  The results returned by the
42         script will be best if you have git installed and are making
43         your changes in a branch derived from Linus' latest git tree.
44         See Documentation/process/submitting-patches.rst for details.
45
46         PLEASE try to include any credit lines you want added with the
47         patch. It avoids people being missed off by mistake and makes
48         it easier to know who wants adding and who doesn't.
49
50         PLEASE document known bugs. If it doesn't work for everything
51         or does something very odd once a month document it.
52
53         PLEASE remember that submissions must be made under the terms
54         of the Linux Foundation certificate of contribution and should
55         include a Signed-off-by: line.  The current version of this
56         "Developer's Certificate of Origin" (DCO) is listed in the file
57         Documentation/process/submitting-patches.rst.
58
59 6.      Make sure you have the right to send any changes you make. If you
60         do changes at work you may find your employer owns the patch
61         not you.
62
63 7.      When sending security related changes or reports to a maintainer
64         please Cc: security@kernel.org, especially if the maintainer
65         does not respond. Please keep in mind that the security team is
66         a small set of people who can be efficient only when working on
67         verified bugs. Please only Cc: this list when you have identified
68         that the bug would present a short-term risk to other users if it
69         were publicly disclosed. For example, reports of address leaks do
70         not represent an immediate threat and are better handled publicly,
71         and ideally, should come with a patch proposal. Please do not send
72         automated reports to this list either. Such bugs will be handled
73         better and faster in the usual public places.
74
75 8.      Happy hacking.
76
77 Descriptions of section entries:
78
79         P: Person (obsolete)
80         M: Mail patches to: FullName <address@domain>
81         R: Designated reviewer: FullName <address@domain>
82            These reviewers should be CCed on patches.
83         L: Mailing list that is relevant to this area
84         W: Web-page with status/info
85         B: URI for where to file bugs. A web-page with detailed bug
86            filing info, a direct bug tracker link, or a mailto: URI.
87         C: URI for chat protocol, server and channel where developers
88            usually hang out, for example irc://server/channel.
89         Q: Patchwork web based patch tracking system site
90         T: SCM tree type and location.
91            Type is one of: git, hg, quilt, stgit, topgit
92         S: Status, one of the following:
93            Supported:   Someone is actually paid to look after this.
94            Maintained:  Someone actually looks after it.
95            Odd Fixes:   It has a maintainer but they don't have time to do
96                         much other than throw the odd patch in. See below..
97            Orphan:      No current maintainer [but maybe you could take the
98                         role as you write your new code].
99            Obsolete:    Old code. Something tagged obsolete generally means
100                         it has been replaced by a better system and you
101                         should be using that.
102         F: Files and directories with wildcard patterns.
103            A trailing slash includes all files and subdirectory files.
104            F:   drivers/net/    all files in and below drivers/net
105            F:   drivers/net/*   all files in drivers/net, but not below
106            F:   */net/*         all files in "any top level directory"/net
107            One pattern per line.  Multiple F: lines acceptable.
108         N: Files and directories with regex patterns.
109            N:   [^a-z]tegra     all files whose path contains the word tegra
110            One pattern per line.  Multiple N: lines acceptable.
111            scripts/get_maintainer.pl has different behavior for files that
112            match F: pattern and matches of N: patterns.  By default,
113            get_maintainer will not look at git log history when an F: pattern
114            match occurs.  When an N: match occurs, git log history is used
115            to also notify the people that have git commit signatures.
116         X: Files and directories that are NOT maintained, same rules as F:
117            Files exclusions are tested before file matches.
118            Can be useful for excluding a specific subdirectory, for instance:
119            F:   net/
120            X:   net/ipv6/
121            matches all files in and below net excluding net/ipv6/
122         K: Keyword perl extended regex pattern to match content in a
123            patch or file.  For instance:
124            K: of_get_profile
125               matches patches or files that contain "of_get_profile"
126            K: \b(printk|pr_(info|err))\b
127               matches patches or files that contain one or more of the words
128               printk, pr_info or pr_err
129            One regex pattern per line.  Multiple K: lines acceptable.
130
131 Note: For the hard of thinking, this list is meant to remain in alphabetical
132 order. If you could add yourselves to it in alphabetical order that would be
133 so much easier [Ed]
134
135 Maintainers List (try to look for most precise areas first)
136
137                 -----------------------------------
138
139 3C59X NETWORK DRIVER
140 M:      Steffen Klassert <klassert@kernel.org>
141 L:      netdev@vger.kernel.org
142 S:      Odd Fixes
143 F:      Documentation/networking/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*
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/firmware-guide/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 ADT746X FAN DRIVER
521 M:      Colin Leroy <colin@colino.net>
522 S:      Maintained
523 F:      drivers/macintosh/therm_adt746x.c
524
525 ADT7475 HARDWARE MONITOR DRIVER
526 M:      Jean Delvare <jdelvare@suse.com>
527 L:      linux-hwmon@vger.kernel.org
528 S:      Maintained
529 F:      Documentation/hwmon/adt7475.rst
530 F:      drivers/hwmon/adt7475.c
531
532 ADVANSYS SCSI DRIVER
533 M:      Matthew Wilcox <willy@infradead.org>
534 M:      Hannes Reinecke <hare@suse.com>
535 L:      linux-scsi@vger.kernel.org
536 S:      Maintained
537 F:      Documentation/scsi/advansys.txt
538 F:      drivers/scsi/advansys.c
539
540 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
541 M:      Michael Hennerich <michael.hennerich@analog.com>
542 W:      http://wiki.analog.com/ADXL345
543 W:      http://ez.analog.com/community/linux-device-drivers
544 S:      Supported
545 F:      drivers/input/misc/adxl34x.c
546 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
547
548 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
549 M:      Stefan Popa <stefan.popa@analog.com>
550 W:      http://ez.analog.com/community/linux-device-drivers
551 S:      Supported
552 F:      drivers/iio/accel/adxl372.c
553 F:      drivers/iio/accel/adxl372_spi.c
554 F:      drivers/iio/accel/adxl372_i2c.c
555 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
556
557 AF9013 MEDIA DRIVER
558 M:      Antti Palosaari <crope@iki.fi>
559 L:      linux-media@vger.kernel.org
560 W:      https://linuxtv.org
561 W:      http://palosaari.fi/linux/
562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
563 T:      git git://linuxtv.org/anttip/media_tree.git
564 S:      Maintained
565 F:      drivers/media/dvb-frontends/af9013*
566
567 AF9033 MEDIA DRIVER
568 M:      Antti Palosaari <crope@iki.fi>
569 L:      linux-media@vger.kernel.org
570 W:      https://linuxtv.org
571 W:      http://palosaari.fi/linux/
572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
573 T:      git git://linuxtv.org/anttip/media_tree.git
574 S:      Maintained
575 F:      drivers/media/dvb-frontends/af9033*
576
577 AFFS FILE SYSTEM
578 M:      David Sterba <dsterba@suse.com>
579 L:      linux-fsdevel@vger.kernel.org
580 S:      Odd Fixes
581 F:      Documentation/filesystems/affs.txt
582 F:      fs/affs/
583
584 AFS FILESYSTEM
585 M:      David Howells <dhowells@redhat.com>
586 L:      linux-afs@lists.infradead.org
587 S:      Supported
588 F:      fs/afs/
589 F:      include/trace/events/afs.h
590 F:      Documentation/filesystems/afs.txt
591 W:      https://www.infradead.org/~dhowells/kafs/
592
593 AGPGART DRIVER
594 M:      David Airlie <airlied@linux.ie>
595 T:      git git://anongit.freedesktop.org/drm/drm
596 S:      Maintained
597 F:      drivers/char/agp/
598 F:      include/linux/agp*
599 F:      include/uapi/linux/agp*
600
601 AHA152X SCSI DRIVER
602 M:      "Juergen E. Fischer" <fischer@norbit.de>
603 L:      linux-scsi@vger.kernel.org
604 S:      Maintained
605 F:      drivers/scsi/aha152x*
606 F:      drivers/scsi/pcmcia/aha152x*
607
608 AIC7XXX / AIC79XX SCSI DRIVER
609 M:      Hannes Reinecke <hare@suse.com>
610 L:      linux-scsi@vger.kernel.org
611 S:      Maintained
612 F:      drivers/scsi/aic7xxx/
613
614 AIMSLAB FM RADIO RECEIVER DRIVER
615 M:      Hans Verkuil <hverkuil@xs4all.nl>
616 L:      linux-media@vger.kernel.org
617 T:      git git://linuxtv.org/media_tree.git
618 W:      https://linuxtv.org
619 S:      Maintained
620 F:      drivers/media/radio/radio-aimslab*
621
622 AIO
623 M:      Benjamin LaHaise <bcrl@kvack.org>
624 L:      linux-aio@kvack.org
625 S:      Supported
626 F:      fs/aio.c
627 F:      include/linux/*aio*.h
628
629 AIRSPY MEDIA DRIVER
630 M:      Antti Palosaari <crope@iki.fi>
631 L:      linux-media@vger.kernel.org
632 W:      https://linuxtv.org
633 W:      http://palosaari.fi/linux/
634 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
635 T:      git git://linuxtv.org/anttip/media_tree.git
636 S:      Maintained
637 F:      drivers/media/usb/airspy/
638
639 ALACRITECH GIGABIT ETHERNET DRIVER
640 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
641 S:      Maintained
642 F:      drivers/net/ethernet/alacritech/*
643
644 FORCEDETH GIGABIT ETHERNET DRIVER
645 M:      Rain River <rain.1986.08.12@gmail.com>
646 M:      Zhu Yanjun <yanjun.zhu@oracle.com>
647 L:      netdev@vger.kernel.org
648 S:      Maintained
649 F:      drivers/net/ethernet/nvidia/*
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.rst
669 F:      drivers/i2c/busses/i2c-ali1563.c
670
671 ALLEGRO DVT VIDEO IP CORE DRIVER
672 M:      Michael Tretter <m.tretter@pengutronix.de>
673 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
674 L:      linux-media@vger.kernel.org
675 S:      Maintained
676 F:      drivers/staging/media/allegro-dvt/
677
678 ALLWINNER CPUFREQ DRIVER
679 M:      Yangtao Li <tiny.windzz@gmail.com>
680 L:      linux-pm@vger.kernel.org
681 S:      Maintained
682 F:      Documentation/devicetree/bindings/opp/sun50i-nvmem-cpufreq.txt
683 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
684
685 ALLWINNER SECURITY SYSTEM
686 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
687 L:      linux-crypto@vger.kernel.org
688 S:      Maintained
689 F:      drivers/crypto/sunxi-ss/
690
691 ALLWINNER VPU DRIVER
692 M:      Maxime Ripard <mripard@kernel.org>
693 M:      Paul Kocialkowski <paul.kocialkowski@bootlin.com>
694 L:      linux-media@vger.kernel.org
695 S:      Maintained
696 F:      drivers/staging/media/sunxi/cedrus/
697
698 ALPHA PORT
699 M:      Richard Henderson <rth@twiddle.net>
700 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
701 M:      Matt Turner <mattst88@gmail.com>
702 S:      Odd Fixes
703 L:      linux-alpha@vger.kernel.org
704 F:      arch/alpha/
705
706 ALPS PS/2 TOUCHPAD DRIVER
707 R:      Pali Rohár <pali.rohar@gmail.com>
708 F:      drivers/input/mouse/alps.*
709
710 ALTERA I2C CONTROLLER DRIVER
711 M:      Thor Thayer <thor.thayer@linux.intel.com>
712 S:      Maintained
713 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
714 F:      drivers/i2c/busses/i2c-altera.c
715
716 ALTERA MAILBOX DRIVER
717 M:      Ley Foon Tan <lftan@altera.com>
718 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
719 S:      Maintained
720 F:      drivers/mailbox/mailbox-altera.c
721
722 ALTERA PIO DRIVER
723 M:      Tien Hock Loh <thloh@altera.com>
724 L:      linux-gpio@vger.kernel.org
725 S:      Maintained
726 F:      drivers/gpio/gpio-altera.c
727
728 ALTERA SYSTEM MANAGER DRIVER
729 M:      Thor Thayer <thor.thayer@linux.intel.com>
730 S:      Maintained
731 F:      drivers/mfd/altera-sysmgr.c
732 F:      include/linux/mfd/altera-sysmgr.h
733
734 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
735 M:      Thor Thayer <thor.thayer@linux.intel.com>
736 S:      Maintained
737 F:      drivers/gpio/gpio-altera-a10sr.c
738 F:      drivers/mfd/altera-a10sr.c
739 F:      drivers/reset/reset-a10sr.c
740 F:      include/linux/mfd/altera-a10sr.h
741 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
742
743 ALTERA TRIPLE SPEED ETHERNET DRIVER
744 M:      Thor Thayer <thor.thayer@linux.intel.com>
745 L:      netdev@vger.kernel.org
746 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
747 S:      Maintained
748 F:      drivers/net/ethernet/altera/
749
750 ALTERA UART/JTAG UART SERIAL DRIVERS
751 M:      Tobias Klauser <tklauser@distanz.ch>
752 L:      linux-serial@vger.kernel.org
753 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
754 S:      Maintained
755 F:      drivers/tty/serial/altera_uart.c
756 F:      drivers/tty/serial/altera_jtaguart.c
757 F:      include/linux/altera_uart.h
758 F:      include/linux/altera_jtaguart.h
759
760 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
761 M:      Talel Shenhar <talel@amazon.com>
762 S:      Maintained
763 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
764 F:      drivers/thermal/thermal_mmio.c
765
766 AMAZON ETHERNET DRIVERS
767 M:      Netanel Belgazal <netanel@amazon.com>
768 R:      Saeed Bishara <saeedb@amazon.com>
769 R:      Zorik Machulsky <zorik@amazon.com>
770 L:      netdev@vger.kernel.org
771 S:      Supported
772 F:      Documentation/networking/device_drivers/amazon/ena.txt
773 F:      drivers/net/ethernet/amazon/
774
775 AMAZON RDMA EFA DRIVER
776 M:      Gal Pressman <galpress@amazon.com>
777 R:      Yossi Leybovich <sleybo@amazon.com>
778 L:      linux-rdma@vger.kernel.org
779 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
780 S:      Supported
781 F:      drivers/infiniband/hw/efa/
782 F:      include/uapi/rdma/efa-abi.h
783
784 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
785 M:      Tom Lendacky <thomas.lendacky@amd.com>
786 M:      Gary Hook <gary.hook@amd.com>
787 L:      linux-crypto@vger.kernel.org
788 S:      Supported
789 F:      drivers/crypto/ccp/
790 F:      include/linux/ccp.h
791
792 AMD DISPLAY CORE
793 M:      Harry Wentland <harry.wentland@amd.com>
794 M:      Leo Li <sunpeng.li@amd.com>
795 L:      amd-gfx@lists.freedesktop.org
796 T:      git git://people.freedesktop.org/~agd5f/linux
797 S:      Supported
798 F:      drivers/gpu/drm/amd/display/
799
800 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
801 M:      Huang Rui <ray.huang@amd.com>
802 L:      linux-hwmon@vger.kernel.org
803 S:      Supported
804 F:      Documentation/hwmon/fam15h_power.rst
805 F:      drivers/hwmon/fam15h_power.c
806
807 AMD FCH GPIO DRIVER
808 M:      Enrico Weigelt, metux IT consult <info@metux.net>
809 L:      linux-gpio@vger.kernel.org
810 S:      Maintained
811 F:      drivers/gpio/gpio-amd-fch.c
812 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
813
814 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
815 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
816 S:      Orphan
817 F:      drivers/usb/gadget/udc/amd5536udc.*
818
819 AMD GEODE PROCESSOR/CHIPSET SUPPORT
820 P:      Andres Salomon <dilinger@queued.net>
821 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
822 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
823 S:      Supported
824 F:      drivers/char/hw_random/geode-rng.c
825 F:      drivers/crypto/geode*
826 F:      drivers/video/fbdev/geode/
827 F:      arch/x86/include/asm/geode.h
828
829 AMD IOMMU (AMD-VI)
830 M:      Joerg Roedel <joro@8bytes.org>
831 L:      iommu@lists.linux-foundation.org
832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
833 S:      Maintained
834 F:      drivers/iommu/amd_iommu*.[ch]
835 F:      include/linux/amd-iommu.h
836
837 AMD KFD
838 M:      Felix Kuehling <Felix.Kuehling@amd.com>
839 L:      amd-gfx@lists.freedesktop.org
840 T:      git git://people.freedesktop.org/~agd5f/linux
841 S:      Supported
842 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
843 F:      drivers/gpu/drm/amd/amdkfd/
844 F:      drivers/gpu/drm/amd/include/cik_structs.h
845 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
846 F:      drivers/gpu/drm/amd/include/vi_structs.h
847 F:      drivers/gpu/drm/amd/include/v9_structs.h
848 F:      include/uapi/linux/kfd_ioctl.h
849
850 AMD MP2 I2C DRIVER
851 M:      Elie Morisse <syniurge@gmail.com>
852 M:      Nehal Shah <nehal-bakulchandra.shah@amd.com>
853 M:      Shyam Sundar S K <shyam-sundar.s-k@amd.com>
854 L:      linux-i2c@vger.kernel.org
855 S:      Maintained
856 F:      drivers/i2c/busses/i2c-amd-mp2*
857
858 AMD POWERPLAY
859 M:      Rex Zhu <rex.zhu@amd.com>
860 M:      Evan Quan <evan.quan@amd.com>
861 L:      amd-gfx@lists.freedesktop.org
862 S:      Supported
863 F:      drivers/gpu/drm/amd/powerplay/
864 T:      git git://people.freedesktop.org/~agd5f/linux
865
866 AMD SEATTLE DEVICE TREE SUPPORT
867 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
868 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
869 M:      Tom Lendacky <thomas.lendacky@amd.com>
870 S:      Supported
871 F:      arch/arm64/boot/dts/amd/
872
873 AMD XGBE DRIVER
874 M:      Tom Lendacky <thomas.lendacky@amd.com>
875 L:      netdev@vger.kernel.org
876 S:      Supported
877 F:      drivers/net/ethernet/amd/xgbe/
878 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
879
880 ANALOG DEVICES INC AD5686 DRIVER
881 M:      Stefan Popa <stefan.popa@analog.com>
882 L:      linux-pm@vger.kernel.org
883 W:      http://ez.analog.com/community/linux-device-drivers
884 S:      Supported
885 F:      drivers/iio/dac/ad5686*
886 F:      drivers/iio/dac/ad5696*
887
888 ANALOG DEVICES INC AD5758 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/dac/ad5758.c
894 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
895
896 ANALOG DEVICES INC AD7124 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/ad7124.c
902 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml
903
904 ANALOG DEVICES INC AD7606 DRIVER
905 M:      Stefan Popa <stefan.popa@analog.com>
906 M:      Beniamin Bia <beniamin.bia@analog.com>
907 L:      linux-iio@vger.kernel.org
908 W:      http://ez.analog.com/community/linux-device-drivers
909 S:      Supported
910 F:      drivers/iio/adc/ad7606.c
911 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
912
913 ANALOG DEVICES INC AD7768-1 DRIVER
914 M:      Stefan Popa <stefan.popa@analog.com>
915 L:      linux-iio@vger.kernel.org
916 W:      http://ez.analog.com/community/linux-device-drivers
917 S:      Supported
918 F:      drivers/iio/adc/ad7768-1.c
919 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt
920
921 ANALOG DEVICES INC AD7780 DRIVER
922 M:      Michael Hennerich <Michael.Hennerich@analog.com>
923 M:      Renato Lui Geh <renatogeh@gmail.com>
924 L:      linux-iio@vger.kernel.org
925 W:      http://ez.analog.com/community/linux-device-drivers
926 S:      Supported
927 F:      drivers/iio/adc/ad7780.c
928 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
929
930 ANALOG DEVICES INC AD9389B DRIVER
931 M:      Hans Verkuil <hverkuil-cisco@xs4all.nl>
932 L:      linux-media@vger.kernel.org
933 S:      Maintained
934 F:      drivers/media/i2c/ad9389b*
935
936 ANALOG DEVICES INC ADGS1408 DRIVER
937 M:      Mircea Caprioru <mircea.caprioru@analog.com>
938 S:      Supported
939 F:      drivers/mux/adgs1408.c
940 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
941
942 ANALOG DEVICES INC ADIN DRIVER
943 M:      Alexandru Ardelean <alexaundru.ardelean@analog.com>
944 L:      netdev@vger.kernel.org
945 W:      http://ez.analog.com/community/linux-device-drivers
946 S:      Supported
947 F:      drivers/net/phy/adin.c
948 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
949
950 ANALOG DEVICES INC ADIS DRIVER LIBRARY
951 M:      Alexandru Ardelean <alexandru.ardelean@analog.com>
952 S:      Supported
953 L:      linux-iio@vger.kernel.org
954 F:      include/linux/iio/imu/adis.h
955 F:      drivers/iio/imu/adis.c
956
957 ANALOG DEVICES INC ADIS16460 DRIVER
958 M:      Dragos Bogdan <dragos.bogdan@analog.com>
959 S:      Supported
960 L:      linux-iio@vger.kernel.org
961 W:      http://ez.analog.com/community/linux-device-drivers
962 F:      drivers/iio/imu/adis16460.c
963 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
964
965 ANALOG DEVICES INC ADP5061 DRIVER
966 M:      Stefan Popa <stefan.popa@analog.com>
967 L:      linux-pm@vger.kernel.org
968 W:      http://ez.analog.com/community/linux-device-drivers
969 S:      Supported
970 F:      drivers/power/supply/adp5061.c
971
972 ANALOG DEVICES INC ADV7180 DRIVER
973 M:      Lars-Peter Clausen <lars@metafoo.de>
974 L:      linux-media@vger.kernel.org
975 W:      http://ez.analog.com/community/linux-device-drivers
976 S:      Supported
977 F:      drivers/media/i2c/adv7180.c
978
979 ANALOG DEVICES INC ADV748X DRIVER
980 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
981 L:      linux-media@vger.kernel.org
982 S:      Maintained
983 F:      drivers/media/i2c/adv748x/*
984
985 ANALOG DEVICES INC ADV7511 DRIVER
986 M:      Hans Verkuil <hverkuil-cisco@xs4all.nl>
987 L:      linux-media@vger.kernel.org
988 S:      Maintained
989 F:      drivers/media/i2c/adv7511*
990
991 ANALOG DEVICES INC ADV7604 DRIVER
992 M:      Hans Verkuil <hverkuil-cisco@xs4all.nl>
993 L:      linux-media@vger.kernel.org
994 S:      Maintained
995 F:      drivers/media/i2c/adv7604*
996
997 ANALOG DEVICES INC ADV7842 DRIVER
998 M:      Hans Verkuil <hverkuil-cisco@xs4all.nl>
999 L:      linux-media@vger.kernel.org
1000 S:      Maintained
1001 F:      drivers/media/i2c/adv7842*
1002
1003 ANALOG DEVICES INC ASOC CODEC DRIVERS
1004 M:      Lars-Peter Clausen <lars@metafoo.de>
1005 M:      Nuno Sá <nuno.sa@analog.com>
1006 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1007 W:      http://wiki.analog.com/
1008 W:      http://ez.analog.com/community/linux-device-drivers
1009 S:      Supported
1010 F:      sound/soc/codecs/adau*
1011 F:      sound/soc/codecs/adav*
1012 F:      sound/soc/codecs/ad1*
1013 F:      sound/soc/codecs/ad7*
1014 F:      sound/soc/codecs/ssm*
1015 F:      sound/soc/codecs/sigmadsp.*
1016
1017 ANALOG DEVICES INC DMA DRIVERS
1018 M:      Lars-Peter Clausen <lars@metafoo.de>
1019 W:      http://ez.analog.com/community/linux-device-drivers
1020 S:      Supported
1021 F:      drivers/dma/dma-axi-dmac.c
1022
1023 ANALOG DEVICES INC IIO DRIVERS
1024 M:      Lars-Peter Clausen <lars@metafoo.de>
1025 M:      Michael Hennerich <Michael.Hennerich@analog.com>
1026 M:      Stefan Popa <stefan.popa@analog.com>
1027 W:      http://wiki.analog.com/
1028 W:      http://ez.analog.com/community/linux-device-drivers
1029 S:      Supported
1030 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1031 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1032 F:      drivers/iio/*/ad*
1033 F:      drivers/iio/adc/ltc2497*
1034 X:      drivers/iio/*/adjd*
1035 F:      drivers/staging/iio/*/ad*
1036
1037 ANALOGBITS PLL LIBRARIES
1038 M:      Paul Walmsley <paul.walmsley@sifive.com>
1039 S:      Supported
1040 F:      drivers/clk/analogbits/*
1041 F:      include/linux/clk/analogbits*
1042
1043 ANDES ARCHITECTURE
1044 M:      Greentime Hu <green.hu@gmail.com>
1045 M:      Vincent Chen <deanbo422@gmail.com>
1046 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1047 S:      Supported
1048 F:      arch/nds32/
1049 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1050 F:      Documentation/devicetree/bindings/nds32/
1051 K:      nds32
1052 N:      nds32
1053
1054 ANDROID CONFIG FRAGMENTS
1055 M:      Rob Herring <robh@kernel.org>
1056 S:      Supported
1057 F:      kernel/configs/android*
1058
1059 ANDROID DRIVERS
1060 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1061 M:      Arve Hjønnevåg <arve@android.com>
1062 M:      Todd Kjos <tkjos@android.com>
1063 M:      Martijn Coenen <maco@android.com>
1064 M:      Joel Fernandes <joel@joelfernandes.org>
1065 M:      Christian Brauner <christian@brauner.io>
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1067 L:      devel@driverdev.osuosl.org
1068 S:      Supported
1069 F:      drivers/android/
1070 F:      drivers/staging/android/
1071
1072 ANDROID GOLDFISH PIC DRIVER
1073 M:      Miodrag Dinic <miodrag.dinic@mips.com>
1074 S:      Supported
1075 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1076 F:      drivers/irqchip/irq-goldfish-pic.c
1077
1078 ANDROID GOLDFISH RTC DRIVER
1079 M:      Miodrag Dinic <miodrag.dinic@mips.com>
1080 S:      Supported
1081 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1082 F:      drivers/rtc/rtc-goldfish.c
1083
1084 ANDROID ION DRIVER
1085 M:      Laura Abbott <labbott@redhat.com>
1086 M:      Sumit Semwal <sumit.semwal@linaro.org>
1087 L:      devel@driverdev.osuosl.org
1088 L:      dri-devel@lists.freedesktop.org
1089 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
1090 S:      Supported
1091 F:      drivers/staging/android/ion
1092 F:      drivers/staging/android/uapi/ion.h
1093
1094 AOA (Apple Onboard Audio) ALSA DRIVER
1095 M:      Johannes Berg <johannes@sipsolutions.net>
1096 L:      linuxppc-dev@lists.ozlabs.org
1097 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1098 S:      Maintained
1099 F:      sound/aoa/
1100
1101 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1102 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
1103 L:      linux-iio@vger.kernel.org
1104 S:      Maintained
1105 F:      drivers/iio/adc/stx104.c
1106
1107 APM DRIVER
1108 M:      Jiri Kosina <jikos@kernel.org>
1109 S:      Odd fixes
1110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1111 F:      arch/x86/kernel/apm_32.c
1112 F:      include/linux/apm_bios.h
1113 F:      include/uapi/linux/apm_bios.h
1114 F:      drivers/char/apm-emulation.c
1115
1116 APPARMOR SECURITY MODULE
1117 M:      John Johansen <john.johansen@canonical.com>
1118 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1119 W:      wiki.apparmor.net
1120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1121 S:      Supported
1122 F:      security/apparmor/
1123 F:      Documentation/admin-guide/LSM/apparmor.rst
1124
1125 APPLE BCM5974 MULTITOUCH DRIVER
1126 M:      Henrik Rydberg <rydberg@bitmath.org>
1127 L:      linux-input@vger.kernel.org
1128 S:      Odd fixes
1129 F:      drivers/input/mouse/bcm5974.c
1130
1131 APPLE SMC DRIVER
1132 M:      Henrik Rydberg <rydberg@bitmath.org>
1133 L:      linux-hwmon@vger.kernel.org
1134 S:      Odd fixes
1135 F:      drivers/hwmon/applesmc.c
1136
1137 APPLETALK NETWORK LAYER
1138 L:      netdev@vger.kernel.org
1139 S:      Odd fixes
1140 F:      drivers/net/appletalk/
1141 F:      net/appletalk/
1142 F:      include/linux/atalk.h
1143 F:      include/uapi/linux/atalk.h
1144
1145 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1146 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1147 S:      Supported
1148 F:      arch/arm64/boot/dts/apm/
1149
1150 APPLIED MICRO (APM) X-GENE SOC EDAC
1151 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1152 S:      Supported
1153 F:      drivers/edac/xgene_edac.c
1154 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1155
1156 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1157 M:      Iyappan Subramanian <iyappan@os.amperecomputing.com>
1158 M:      Keyur Chudgar <keyur@os.amperecomputing.com>
1159 S:      Supported
1160 F:      drivers/net/ethernet/apm/xgene-v2/
1161
1162 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1163 M:      Iyappan Subramanian <iyappan@os.amperecomputing.com>
1164 M:      Keyur Chudgar <keyur@os.amperecomputing.com>
1165 M:      Quan Nguyen <quan@os.amperecomputing.com>
1166 S:      Supported
1167 F:      drivers/net/ethernet/apm/xgene/
1168 F:      drivers/net/phy/mdio-xgene.c
1169 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1170 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1171
1172 APPLIED MICRO (APM) X-GENE SOC PMU
1173 M:      Khuong Dinh <khuong@os.amperecomputing.com>
1174 S:      Supported
1175 F:      drivers/perf/xgene_pmu.c
1176 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1177 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1178
1179 APTINA CAMERA SENSOR PLL
1180 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1181 L:      linux-media@vger.kernel.org
1182 S:      Maintained
1183 F:      drivers/media/i2c/aptina-pll.*
1184
1185 AQUANTIA ETHERNET DRIVER (atlantic)
1186 M:      Igor Russkikh <igor.russkikh@aquantia.com>
1187 L:      netdev@vger.kernel.org
1188 S:      Supported
1189 W:      http://www.aquantia.com
1190 Q:      http://patchwork.ozlabs.org/project/netdev/list/
1191 F:      drivers/net/ethernet/aquantia/atlantic/
1192 F:      Documentation/networking/device_drivers/aquantia/atlantic.txt
1193
1194 ARC FRAMEBUFFER DRIVER
1195 M:      Jaya Kumar <jayalk@intworks.biz>
1196 S:      Maintained
1197 F:      drivers/video/fbdev/arcfb.c
1198 F:      drivers/video/fbdev/core/fb_defio.c
1199
1200 ARC PGU DRM DRIVER
1201 M:      Alexey Brodkin <abrodkin@synopsys.com>
1202 S:      Supported
1203 F:      drivers/gpu/drm/arc/
1204 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1205
1206 ARCNET NETWORK LAYER
1207 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1208 L:      netdev@vger.kernel.org
1209 S:      Maintained
1210 F:      drivers/net/arcnet/
1211 F:      include/uapi/linux/if_arcnet.h
1212
1213 ARM ARCHITECTED TIMER DRIVER
1214 M:      Mark Rutland <mark.rutland@arm.com>
1215 M:      Marc Zyngier <maz@kernel.org>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/include/asm/arch_timer.h
1219 F:      arch/arm64/include/asm/arch_timer.h
1220 F:      drivers/clocksource/arm_arch_timer.c
1221
1222 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1223 M:      Linus Walleij <linus.walleij@linaro.org>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226 F:      Documentation/devicetree/bindings/arm/arm-boards
1227 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1228 F:      Documentation/devicetree/bindings/clock/arm-integrator.txt
1229 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1230 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1231 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1232 F:      arch/arm/mach-integrator/
1233 F:      arch/arm/mach-realview/
1234 F:      arch/arm/mach-versatile/
1235 F:      arch/arm/plat-versatile/
1236 F:      arch/arm/boot/dts/arm-realview-*
1237 F:      arch/arm/boot/dts/integrator*
1238 F:      arch/arm/boot/dts/versatile*
1239 F:      drivers/clk/versatile/
1240 F:      drivers/i2c/busses/i2c-versatile.c
1241 F:      drivers/irqchip/irq-versatile-fpga.c
1242 F:      drivers/mtd/maps/physmap_of_versatile.c
1243 F:      drivers/power/reset/arm-versatile-reboot.c
1244 F:      drivers/soc/versatile/
1245
1246 ARM HDLCD DRM DRIVER
1247 M:      Liviu Dudau <liviu.dudau@arm.com>
1248 S:      Supported
1249 F:      drivers/gpu/drm/arm/hdlcd_*
1250 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1251
1252 ARM KOMEDA DRM-KMS DRIVER
1253 M:      James (Qian) Wang <james.qian.wang@arm.com>
1254 M:      Liviu Dudau <liviu.dudau@arm.com>
1255 L:      Mali DP Maintainers <malidp@foss.arm.com>
1256 S:      Supported
1257 T:      git git://anongit.freedesktop.org/drm/drm-misc
1258 F:      drivers/gpu/drm/arm/display/include/
1259 F:      drivers/gpu/drm/arm/display/komeda/
1260 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1261 F:      Documentation/gpu/komeda-kms.rst
1262
1263 ARM MALI-DP DRM DRIVER
1264 M:      Liviu Dudau <liviu.dudau@arm.com>
1265 M:      Brian Starkey <brian.starkey@arm.com>
1266 L:      Mali DP Maintainers <malidp@foss.arm.com>
1267 S:      Supported
1268 T:      git git://anongit.freedesktop.org/drm/drm-misc
1269 F:      drivers/gpu/drm/arm/
1270 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1271 F:      Documentation/gpu/afbc.rst
1272
1273 ARM MALI PANFROST DRM DRIVER
1274 M:      Rob Herring <robh@kernel.org>
1275 M:      Tomeu Vizoso <tomeu.vizoso@collabora.com>
1276 L:      dri-devel@lists.freedesktop.org
1277 S:      Supported
1278 T:      git git://anongit.freedesktop.org/drm/drm-misc
1279 F:      drivers/gpu/drm/panfrost/
1280 F:      include/uapi/drm/panfrost_drm.h
1281
1282 ARM MFM AND FLOPPY DRIVERS
1283 M:      Ian Molton <spyro@f2s.com>
1284 S:      Maintained
1285 F:      arch/arm/mach-rpc/floppydma.S
1286 F:      arch/arm/include/asm/floppy.h
1287
1288 ARM PMU PROFILING AND DEBUGGING
1289 M:      Will Deacon <will@kernel.org>
1290 M:      Mark Rutland <mark.rutland@arm.com>
1291 S:      Maintained
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 F:      arch/arm*/kernel/perf_*
1294 F:      arch/arm/oprofile/common.c
1295 F:      arch/arm*/kernel/hw_breakpoint.c
1296 F:      arch/arm*/include/asm/hw_breakpoint.h
1297 F:      arch/arm*/include/asm/perf_event.h
1298 F:      drivers/perf/*
1299 F:      include/linux/perf/arm_pmu.h
1300 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1301 F:      Documentation/devicetree/bindings/perf/
1302
1303 ARM PORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Odd Fixes
1308 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1309 F:      arch/arm/
1310 X:      arch/arm/boot/dts/
1311
1312 ARM PRIMECELL AACI PL041 DRIVER
1313 M:      Russell King <linux@armlinux.org.uk>
1314 S:      Odd Fixes
1315 F:      sound/arm/aaci.*
1316
1317 ARM PRIMECELL BUS SUPPORT
1318 M:      Russell King <linux@armlinux.org.uk>
1319 S:      Odd Fixes
1320 F:      drivers/amba/
1321 F:      include/linux/amba/bus.h
1322
1323 ARM PRIMECELL CLCD PL110 DRIVER
1324 M:      Russell King <linux@armlinux.org.uk>
1325 S:      Odd Fixes
1326 F:      drivers/video/fbdev/amba-clcd.*
1327
1328 ARM PRIMECELL KMI PL050 DRIVER
1329 M:      Russell King <linux@armlinux.org.uk>
1330 S:      Odd Fixes
1331 F:      drivers/input/serio/ambakmi.*
1332 F:      include/linux/amba/kmi.h
1333
1334 ARM PRIMECELL MMCI PL180/1 DRIVER
1335 M:      Russell King <linux@armlinux.org.uk>
1336 S:      Odd Fixes
1337 F:      drivers/mmc/host/mmci.*
1338 F:      include/linux/amba/mmci.h
1339
1340 ARM PRIMECELL SSP PL022 SPI DRIVER
1341 M:      Linus Walleij <linus.walleij@linaro.org>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1345 F:      drivers/spi/spi-pl022.c
1346
1347 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1348 M:      Russell King <linux@armlinux.org.uk>
1349 S:      Odd Fixes
1350 F:      drivers/tty/serial/amba-pl01*.c
1351 F:      include/linux/amba/serial.h
1352
1353 ARM PRIMECELL VIC PL190/PL192 DRIVER
1354 M:      Linus Walleij <linus.walleij@linaro.org>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1358 F:      drivers/irqchip/irq-vic.c
1359
1360 AMAZON ANNAPURNA LABS FIC DRIVER
1361 M:      Talel Shenhar <talel@amazon.com>
1362 S:      Maintained
1363 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
1364 F:      drivers/irqchip/irq-al-fic.c
1365
1366 ARM SMMU DRIVERS
1367 M:      Will Deacon <will@kernel.org>
1368 R:      Robin Murphy <robin.murphy@arm.com>
1369 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1370 S:      Maintained
1371 F:      drivers/iommu/arm-smmu*
1372 F:      drivers/iommu/io-pgtable-arm.c
1373 F:      drivers/iommu/io-pgtable-arm-v7s.c
1374
1375 ARM SUB-ARCHITECTURES
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-*/
1379 F:      arch/arm/plat-*/
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1381
1382 ARM/ACTIONS SEMI ARCHITECTURE
1383 M:      Andreas Färber <afaerber@suse.de>
1384 R:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1386 S:      Maintained
1387 N:      owl
1388 F:      arch/arm/mach-actions/
1389 F:      arch/arm/boot/dts/owl-*
1390 F:      arch/arm64/boot/dts/actions/
1391 F:      drivers/clk/actions/
1392 F:      drivers/clocksource/timer-owl*
1393 F:      drivers/dma/owl-dma.c
1394 F:      drivers/i2c/busses/i2c-owl.c
1395 F:      drivers/pinctrl/actions/*
1396 F:      drivers/soc/actions/
1397 F:      include/dt-bindings/power/owl-*
1398 F:      include/linux/soc/actions/
1399 F:      Documentation/devicetree/bindings/arm/actions.yaml
1400 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1401 F:      Documentation/devicetree/bindings/dma/owl-dma.txt
1402 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1403 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1404 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1405 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1406
1407 ARM/ADS SPHERE MACHINE SUPPORT
1408 M:      Lennert Buytenhek <kernel@wantstofly.org>
1409 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1410 S:      Maintained
1411
1412 ARM/AFEB9260 MACHINE SUPPORT
1413 M:      Sergey Lapin <slapin@ossfans.org>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416
1417 ARM/AJECO 1ARM MACHINE SUPPORT
1418 M:      Lennert Buytenhek <kernel@wantstofly.org>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421
1422 ARM/Allwinner SoC Clock Support
1423 M:      Emilio López <emilio@elopez.com.ar>
1424 S:      Maintained
1425 F:      drivers/clk/sunxi/
1426
1427 ARM/Allwinner sunXi SoC support
1428 M:      Maxime Ripard <mripard@kernel.org>
1429 M:      Chen-Yu Tsai <wens@csie.org>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 S:      Maintained
1432 N:      sun[x456789]i
1433 N:      sun50i
1434 F:      arch/arm/mach-sunxi/
1435 F:      arch/arm64/boot/dts/allwinner/
1436 F:      drivers/clk/sunxi-ng/
1437 F:      drivers/pinctrl/sunxi/
1438 F:      drivers/soc/sunxi/
1439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1440
1441 Allwinner A10 CSI driver
1442 M:      Maxime Ripard <mripard@kernel.org>
1443 L:      linux-media@vger.kernel.org
1444 T:      git git://linuxtv.org/media_tree.git
1445 F:      drivers/media/platform/sunxi/sun4i-csi/
1446 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
1447 S:      Maintained
1448
1449 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1450 M:      Neil Armstrong <narmstrong@baylibre.com>
1451 M:      Jerome Brunet <jbrunet@baylibre.com>
1452 L:      linux-amlogic@lists.infradead.org
1453 S:      Maintained
1454 F:      drivers/clk/meson/
1455 F:      include/dt-bindings/clock/meson*
1456 F:      include/dt-bindings/clock/gxbb*
1457 F:      Documentation/devicetree/bindings/clock/amlogic*
1458
1459 ARM/Amlogic Meson SoC support
1460 M:      Kevin Hilman <khilman@baylibre.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 L:      linux-amlogic@lists.infradead.org
1463 W:      http://linux-meson.com/
1464 S:      Maintained
1465 F:      arch/arm/mach-meson/
1466 F:      arch/arm/boot/dts/meson*
1467 F:      arch/arm64/boot/dts/amlogic/
1468 F:      drivers/pinctrl/meson/
1469 F:      drivers/mmc/host/meson*
1470 F:      drivers/soc/amlogic/
1471 F:      drivers/rtc/rtc-meson*
1472 N:      meson
1473
1474 ARM/Amlogic Meson SoC Sound Drivers
1475 M:      Jerome Brunet <jbrunet@baylibre.com>
1476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
1477 S:      Maintained
1478 F:      sound/soc/meson/
1479 F:      Documentation/devicetree/bindings/sound/amlogic*
1480
1481 ARM/Annapurna Labs ALPINE ARCHITECTURE
1482 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1483 M:      Antoine Tenart <antoine.tenart@bootlin.com>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486 F:      arch/arm/mach-alpine/
1487 F:      arch/arm/boot/dts/alpine*
1488 F:      arch/arm64/boot/dts/al/
1489 F:      drivers/*/*alpine*
1490
1491 ARM/ARTPEC MACHINE SUPPORT
1492 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1493 M:      Lars Persson <lars.persson@axis.com>
1494 S:      Maintained
1495 L:      linux-arm-kernel@axis.com
1496 F:      arch/arm/mach-artpec
1497 F:      arch/arm/boot/dts/artpec6*
1498 F:      drivers/clk/axis
1499 F:      drivers/crypto/axis
1500 F:      drivers/mmc/host/usdhi6rol0.c
1501 F:      drivers/pinctrl/pinctrl-artpec*
1502 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1503
1504 ARM/ASPEED I2C DRIVER
1505 M:      Brendan Higgins <brendanhiggins@google.com>
1506 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1507 R:      Joel Stanley <joel@jms.id.au>
1508 L:      linux-i2c@vger.kernel.org
1509 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1512 F:      drivers/i2c/busses/i2c-aspeed.c
1513 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1514 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1515
1516 ARM/ASPEED MACHINE SUPPORT
1517 M:      Joel Stanley <joel@jms.id.au>
1518 R:      Andrew Jeffery <andrew@aj.id.au>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1521 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1522 S:      Supported
1523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1524 F:      arch/arm/mach-aspeed/
1525 F:      arch/arm/boot/dts/aspeed-*
1526 N:      aspeed
1527
1528 ARM/BITMAIN ARCHITECTURE
1529 M:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532 F:      arch/arm64/boot/dts/bitmain/
1533 F:      drivers/pinctrl/pinctrl-bm1880.c
1534 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1535 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1536
1537 ARM/CALXEDA HIGHBANK ARCHITECTURE
1538 M:      Rob Herring <robh@kernel.org>
1539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1540 S:      Maintained
1541 F:      arch/arm/mach-highbank/
1542 F:      arch/arm/boot/dts/highbank.dts
1543 F:      arch/arm/boot/dts/ecx-*.dts*
1544
1545 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1546 M:      Krzysztof Halasa <khalasa@piap.pl>
1547 S:      Maintained
1548 F:      arch/arm/mach-cns3xxx/
1549
1550 ARM/CAVIUM THUNDER NETWORK DRIVER
1551 M:      Sunil Goutham <sgoutham@cavium.com>
1552 M:      Robert Richter <rric@kernel.org>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 S:      Supported
1555 F:      drivers/net/ethernet/cavium/thunder/
1556
1557 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1558 M:      Lukasz Majewski <lukma@denx.de>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/mach-ep93xx/ts72xx.c
1562
1563 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1564 M:      Alexander Shiyan <shc_work@mail.ru>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 S:      Odd Fixes
1567 N:      clps711x
1568
1569 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1570 M:      Lennert Buytenhek <kernel@wantstofly.org>
1571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573
1574 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1575 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1576 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 S:      Maintained
1579 F:      arch/arm/mach-ep93xx/
1580 F:      arch/arm/mach-ep93xx/include/mach/
1581
1582 ARM/CLKDEV SUPPORT
1583 M:      Russell King <linux@armlinux.org.uk>
1584 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1585 S:      Maintained
1586 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1587 F:      drivers/clk/clkdev.c
1588
1589 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1590 M:      Mike Rapoport <mike@compulab.co.il>
1591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S:      Maintained
1593
1594 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1595 M:      Baruch Siach <baruch@tkos.co.il>
1596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1597 S:      Maintained
1598 F:      arch/arm/boot/dts/cx92755*
1599 N:      digicolor
1600
1601 ARM/CONTEC MICRO9 MACHINE SUPPORT
1602 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1603 S:      Maintained
1604 F:      arch/arm/mach-ep93xx/micro9.c
1605
1606 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1607 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1608 R:      Suzuki K Poulose <suzuki.poulose@arm.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      drivers/hwtracing/coresight/*
1612 F:      Documentation/trace/coresight.rst
1613 F:      Documentation/trace/coresight-cpu-debug.rst
1614 F:      Documentation/devicetree/bindings/arm/coresight.txt
1615 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1616 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1617 F:      tools/perf/arch/arm/util/pmu.c
1618 F:      tools/perf/arch/arm/util/auxtrace.c
1619 F:      tools/perf/arch/arm/util/cs-etm.c
1620 F:      tools/perf/arch/arm/util/cs-etm.h
1621 F:      tools/perf/util/cs-etm.*
1622 F:      tools/perf/util/cs-etm-decoder/*
1623
1624 ARM/CORGI MACHINE SUPPORT
1625 M:      Richard Purdie <rpurdie@rpsys.net>
1626 S:      Maintained
1627
1628 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1629 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1630 M:      Linus Walleij <linus.walleij@linaro.org>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 T:      git git://github.com/ulli-kroll/linux.git
1633 S:      Maintained
1634 F:      Documentation/devicetree/bindings/arm/gemini.txt
1635 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1636 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1637 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1638 F:      arch/arm/mach-gemini/
1639 F:      drivers/net/ethernet/cortina/
1640 F:      drivers/pinctrl/pinctrl-gemini.c
1641 F:      drivers/rtc/rtc-ftrtc010.c
1642
1643 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1644 M:      Barry Song <baohua@kernel.org>
1645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1647 S:      Maintained
1648 F:      arch/arm/boot/dts/prima2*
1649 F:      arch/arm/mach-prima2/
1650 F:      drivers/clk/sirf/
1651 F:      drivers/clocksource/timer-prima2.c
1652 F:      drivers/clocksource/timer-atlas7.c
1653 N:      [^a-z]sirf
1654 X:      drivers/gnss
1655
1656 ARM/CZ.NIC TURRIS MOX SUPPORT
1657 M:      Marek Behun <marek.behun@nic.cz>
1658 W:      http://mox.turris.cz
1659 S:      Maintained
1660 F:      Documentation/ABI/testing/debugfs-moxtet
1661 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1662 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1663 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1664 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1665 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1666 F:      include/linux/moxtet.h
1667 F:      drivers/bus/moxtet.c
1668 F:      drivers/firmware/turris-mox-rwtm.c
1669 F:      drivers/gpio/gpio-moxtet.c
1670
1671 ARM/EBSA110 MACHINE SUPPORT
1672 M:      Russell King <linux@armlinux.org.uk>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 W:      http://www.armlinux.org.uk/
1675 S:      Maintained
1676 F:      arch/arm/mach-ebsa110/
1677 F:      drivers/net/ethernet/amd/am79c961a.*
1678
1679 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1680 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1681 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1682 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1683 S:      Maintained
1684 N:      efm32
1685
1686 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1687 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1688 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1689 S:      Maintained
1690 F:      arch/arm/mach-pxa/ezx.c
1691
1692 ARM/FARADAY FA526 PORT
1693 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1694 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1695 S:      Maintained
1696 T:      git git://git.berlios.de/gemini-board
1697 F:      arch/arm/mm/*-fa*
1698
1699 ARM/FOOTBRIDGE ARCHITECTURE
1700 M:      Russell King <linux@armlinux.org.uk>
1701 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 W:      http://www.armlinux.org.uk/
1703 S:      Maintained
1704 F:      arch/arm/include/asm/hardware/dec21285.h
1705 F:      arch/arm/mach-footbridge/
1706
1707 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1708 M:      Shawn Guo <shawnguo@kernel.org>
1709 M:      Sascha Hauer <s.hauer@pengutronix.de>
1710 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1711 R:      Fabio Estevam <festevam@gmail.com>
1712 R:      NXP Linux Team <linux-imx@nxp.com>
1713 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1714 S:      Maintained
1715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1716 N:      imx
1717 N:      mxs
1718 X:      drivers/media/i2c/
1719
1720 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1721 M:      Shawn Guo <shawnguo@kernel.org>
1722 M:      Sascha Hauer <s.hauer@pengutronix.de>
1723 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1724 R:      Stefan Agner <stefan@agner.ch>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 S:      Maintained
1727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1728 F:      arch/arm/mach-imx/*vf610*
1729 F:      arch/arm/boot/dts/vf*
1730
1731 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1732 M:      Shawn Guo <shawnguo@kernel.org>
1733 M:      Li Yang <leoyang.li@nxp.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 S:      Maintained
1736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1737 F:      arch/arm/boot/dts/ls1021a*
1738 F:      arch/arm64/boot/dts/freescale/fsl-*
1739 F:      arch/arm64/boot/dts/freescale/qoriq-*
1740
1741 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1742 M:      Lennert Buytenhek <kernel@wantstofly.org>
1743 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1744 S:      Maintained
1745
1746 ARM/GUMSTIX MACHINE SUPPORT
1747 M:      Steve Sakoman <sakoman@gmail.com>
1748 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1749 S:      Maintained
1750
1751 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1752 M:      Philipp Zabel <philipp.zabel@gmail.com>
1753 M:      Paul Parsons <lost.distance@yahoo.com>
1754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1755 S:      Maintained
1756 F:      arch/arm/mach-pxa/hx4700.c
1757 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1758 F:      sound/soc/pxa/hx4700.c
1759
1760 ARM/HISILICON SOC SUPPORT
1761 M:      Wei Xu <xuwei5@hisilicon.com>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.hisilicon.com
1764 S:      Supported
1765 T:      git git://github.com/hisilicon/linux-hisi.git
1766 F:      arch/arm/mach-hisi/
1767 F:      arch/arm/boot/dts/hi3*
1768 F:      arch/arm/boot/dts/hip*
1769 F:      arch/arm/boot/dts/hisi*
1770 F:      arch/arm64/boot/dts/hisilicon/
1771
1772 ARM/HP JORNADA 7XX MACHINE SUPPORT
1773 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1774 W:      www.jlime.com
1775 S:      Maintained
1776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1777 F:      arch/arm/mach-sa1100/jornada720.c
1778 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1779
1780 ARM/IGEP MACHINE SUPPORT
1781 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1782 M:      Javier Martinez Canillas <javier@dowhile0.org>
1783 L:      linux-omap@vger.kernel.org
1784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1785 S:      Maintained
1786 F:      arch/arm/boot/dts/omap3-igep*
1787
1788 ARM/INCOME PXA270 SUPPORT
1789 M:      Marek Vasut <marek.vasut@gmail.com>
1790 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1791 S:      Maintained
1792 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1793
1794 ARM/INTEL IOP32X ARM ARCHITECTURE
1795 M:      Lennert Buytenhek <kernel@wantstofly.org>
1796 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1797 S:      Maintained
1798
1799 ARM/INTEL IQ81342EX MACHINE SUPPORT
1800 M:      Lennert Buytenhek <kernel@wantstofly.org>
1801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1802 S:      Maintained
1803
1804 ARM/INTEL IXDP2850 MACHINE SUPPORT
1805 M:      Lennert Buytenhek <kernel@wantstofly.org>
1806 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1807 S:      Maintained
1808
1809 ARM/INTEL IXP4XX ARM ARCHITECTURE
1810 M:      Linus Walleij <linusw@kernel.org>
1811 M:      Imre Kaloz <kaloz@openwrt.org>
1812 M:      Krzysztof Halasa <khalasa@piap.pl>
1813 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 S:      Maintained
1815 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1816 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1817 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1818 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1819 F:      arch/arm/mach-ixp4xx/
1820 F:      drivers/clocksource/timer-ixp4xx.c
1821 F:      drivers/gpio/gpio-ixp4xx.c
1822 F:      drivers/irqchip/irq-ixp4xx.c
1823 F:      include/linux/irqchip/irq-ixp4xx.h
1824 F:      include/linux/platform_data/timer-ixp4xx.h
1825
1826 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1827 M:      Jonathan Cameron <jic23@cam.ac.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 S:      Maintained
1830 F:      arch/arm/mach-pxa/stargate2.c
1831 F:      drivers/pcmcia/pxa2xx_stargate2.c
1832
1833 ARM/INTEL XSC3 (MANZANO) ARM CORE
1834 M:      Lennert Buytenhek <kernel@wantstofly.org>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837
1838 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1839 M:      Lennert Buytenhek <kernel@wantstofly.org>
1840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1841 S:      Maintained
1842
1843 ARM/LG1K ARCHITECTURE
1844 M:      Chanho Min <chanho.min@lge.com>
1845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1846 S:      Maintained
1847 F:      arch/arm64/boot/dts/lg/
1848
1849 ARM/LOGICPD PXA270 MACHINE SUPPORT
1850 M:      Lennert Buytenhek <kernel@wantstofly.org>
1851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1852 S:      Maintained
1853
1854 ARM/LPC18XX ARCHITECTURE
1855 M:      Vladimir Zapolskiy <vz@mleia.com>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1859 F:      arch/arm/boot/dts/lpc43*
1860 F:      drivers/i2c/busses/i2c-lpc2k.c
1861 F:      drivers/memory/pl172.c
1862 F:      drivers/mtd/spi-nor/nxp-spifi.c
1863 F:      drivers/rtc/rtc-lpc24xx.c
1864 N:      lpc18xx
1865
1866 ARM/LPC32XX SOC SUPPORT
1867 M:      Vladimir Zapolskiy <vz@mleia.com>
1868 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1869 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1870 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1871 S:      Maintained
1872 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
1873 F:      arch/arm/boot/dts/lpc32*
1874 F:      arch/arm/mach-lpc32xx/
1875 F:      drivers/i2c/busses/i2c-pnx.c
1876 F:      drivers/net/ethernet/nxp/lpc_eth.c
1877 F:      drivers/usb/host/ohci-nxp.c
1878 F:      drivers/watchdog/pnx4008_wdt.c
1879 N:      lpc32xx
1880
1881 ARM/MAGICIAN MACHINE SUPPORT
1882 M:      Philipp Zabel <philipp.zabel@gmail.com>
1883 S:      Maintained
1884
1885 ARM/Marvell Dove/MV78xx0/Orion SOC support
1886 M:      Jason Cooper <jason@lakedaemon.net>
1887 M:      Andrew Lunn <andrew@lunn.ch>
1888 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1889 M:      Gregory Clement <gregory.clement@bootlin.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 S:      Maintained
1892 F:      Documentation/devicetree/bindings/soc/dove/
1893 F:      arch/arm/mach-dove/
1894 F:      arch/arm/mach-mv78xx0/
1895 F:      arch/arm/mach-orion5x/
1896 F:      arch/arm/plat-orion/
1897 F:      arch/arm/boot/dts/dove*
1898 F:      arch/arm/boot/dts/orion5x*
1899 T:      git git://git.infradead.org/linux-mvebu.git
1900
1901 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1902 M:      Jason Cooper <jason@lakedaemon.net>
1903 M:      Andrew Lunn <andrew@lunn.ch>
1904 M:      Gregory Clement <gregory.clement@bootlin.com>
1905 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1907 S:      Maintained
1908 F:      arch/arm/boot/dts/armada*
1909 F:      arch/arm/boot/dts/kirkwood*
1910 F:      arch/arm/configs/mvebu_*_defconfig
1911 F:      arch/arm/mach-mvebu/
1912 F:      arch/arm64/boot/dts/marvell/armada*
1913 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1914 F:      drivers/cpufreq/armada-8k-cpufreq.c
1915 F:      drivers/cpufreq/mvebu-cpufreq.c
1916 F:      drivers/irqchip/irq-armada-370-xp.c
1917 F:      drivers/irqchip/irq-mvebu-*
1918 F:      drivers/pinctrl/mvebu/
1919 F:      drivers/rtc/rtc-armada38x.c
1920 T:      git git://git.infradead.org/linux-mvebu.git
1921
1922 ARM/Mediatek RTC DRIVER
1923 M:      Eddie Huang <eddie.huang@mediatek.com>
1924 M:      Sean Wang <sean.wang@mediatek.com>
1925 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1927 S:      Maintained
1928 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1929 F:      drivers/rtc/rtc-mt6397.c
1930 F:      drivers/rtc/rtc-mt7622.c
1931
1932 ARM/Mediatek SoC support
1933 M:      Matthias Brugger <matthias.bgg@gmail.com>
1934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1935 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1936 W:      https://mtk.bcnfs.org/
1937 C:      irc://chat.freenode.net/linux-mediatek
1938 S:      Maintained
1939 F:      arch/arm/boot/dts/mt6*
1940 F:      arch/arm/boot/dts/mt7*
1941 F:      arch/arm/boot/dts/mt8*
1942 F:      arch/arm/mach-mediatek/
1943 F:      arch/arm64/boot/dts/mediatek/
1944 F:      drivers/soc/mediatek/
1945 N:      mtk
1946 N:      mt[678]
1947 K:      mediatek
1948
1949 ARM/Mediatek USB3 PHY DRIVER
1950 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1951 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1952 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1953 S:      Maintained
1954 F:      drivers/phy/mediatek/
1955 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
1956
1957 ARM/Microchip (AT91) SoC support
1958 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1959 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1960 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
1961 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1962 W:      http://www.linux4sam.org
1963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
1964 S:      Supported
1965 N:      at91
1966 N:      atmel
1967 F:      arch/arm/mach-at91/
1968 F:      include/soc/at91/
1969 F:      arch/arm/boot/dts/at91*.dts
1970 F:      arch/arm/boot/dts/at91*.dtsi
1971 F:      arch/arm/boot/dts/sama*.dts
1972 F:      arch/arm/boot/dts/sama*.dtsi
1973 F:      arch/arm/include/debug/at91.S
1974 F:      drivers/memory/atmel*
1975 F:      drivers/watchdog/sama5d4_wdt.c
1976 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1977 X:      drivers/net/wireless/atmel/
1978
1979 ARM/MIOA701 MACHINE SUPPORT
1980 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 F:      arch/arm/mach-pxa/mioa701.c
1983 S:      Maintained
1984
1985 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1986 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1987 S:      Maintained
1988
1989 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1990 M:      Linus Walleij <linus.walleij@linaro.org>
1991 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1992 S:      Maintained
1993 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
1994 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
1995 F:      arch/arm/mach-nomadik/
1996 F:      arch/arm/mach-u300/
1997 F:      arch/arm/mach-ux500/
1998 F:      drivers/soc/ux500/
1999 F:      arch/arm/boot/dts/ste-*
2000 F:      drivers/clk/clk-nomadik.c
2001 F:      drivers/clk/clk-u300.c
2002 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2003 F:      drivers/clocksource/timer-u300.c
2004 F:      drivers/dma/coh901318*
2005 F:      drivers/dma/ste_dma40*
2006 F:      drivers/hwspinlock/u8500_hsem.c
2007 F:      drivers/i2c/busses/i2c-nomadik.c
2008 F:      drivers/i2c/busses/i2c-stu300.c
2009 F:      drivers/mfd/ab3100*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/abx500*
2012 F:      drivers/mfd/dbx500*
2013 F:      drivers/mfd/db8500*
2014 F:      drivers/pinctrl/nomadik/
2015 F:      drivers/pinctrl/pinctrl-coh901*
2016 F:      drivers/pinctrl/pinctrl-u300.c
2017 F:      drivers/rtc/rtc-ab3100.c
2018 F:      drivers/rtc/rtc-ab8500.c
2019 F:      drivers/rtc/rtc-coh901331.c
2020 F:      drivers/rtc/rtc-pl031.c
2021 F:      drivers/watchdog/coh901327_wdt.c
2022 F:      Documentation/devicetree/bindings/arm/ste-*
2023 F:      Documentation/devicetree/bindings/arm/ux500/
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2025
2026 ARM/NUVOTON NPCM ARCHITECTURE
2027 M:      Avi Fishman <avifishman70@gmail.com>
2028 M:      Tomer Maimon <tmaimon77@gmail.com>
2029 M:      Tali Perry <tali.perry1@gmail.com>
2030 R:      Patrick Venture <venture@google.com>
2031 R:      Nancy Yuen <yuenn@google.com>
2032 R:      Benjamin Fair <benjaminfair@google.com>
2033 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
2034 S:      Supported
2035 F:      arch/arm/mach-npcm/
2036 F:      arch/arm/boot/dts/nuvoton-npcm*
2037 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2038 F:      drivers/*/*npcm*
2039 F:      Documentation/devicetree/bindings/*/*npcm*
2040 F:      Documentation/devicetree/bindings/*/*/*npcm*
2041
2042 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2043 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
2044 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2045 S:      Orphan
2046 F:      arch/arm/mach-s3c24xx/mach-gta02.c
2047 F:      arch/arm/mach-s3c24xx/gta02.h
2048
2049 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2050 M:      Alexander Clouter <alex@digriz.org.uk>
2051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2052 W:      http://www.digriz.org.uk/ts78xx/kernel
2053 S:      Maintained
2054 F:      arch/arm/mach-orion5x/ts78xx-*
2055
2056 ARM/OXNAS platform support
2057 M:      Neil Armstrong <narmstrong@baylibre.com>
2058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2059 L:      linux-oxnas@groups.io (moderated for non-subscribers)
2060 S:      Maintained
2061 F:      arch/arm/mach-oxnas/
2062 F:      arch/arm/boot/dts/ox8*.dts*
2063 N:      oxnas
2064
2065 ARM/PALM TREO SUPPORT
2066 M:      Tomas Cech <sleep_walker@suse.com>
2067 L:      linux-arm-kernel@lists.infradead.org
2068 W:      http://hackndev.com
2069 S:      Maintained
2070 F:      arch/arm/mach-pxa/palmtreo.*
2071
2072 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org
2075 W:      http://hackndev.com
2076 S:      Maintained
2077 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2078 F:      arch/arm/mach-pxa/palmtx.c
2079 F:      arch/arm/mach-pxa/palmt5.*
2080 F:      arch/arm/mach-pxa/include/mach/palmld.h
2081 F:      arch/arm/mach-pxa/palmld.c
2082 F:      arch/arm/mach-pxa/palmte2.*
2083 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2084 F:      arch/arm/mach-pxa/palmtc.c
2085
2086 ARM/PALMZ72 SUPPORT
2087 M:      Sergey Lapin <slapin@ossfans.org>
2088 L:      linux-arm-kernel@lists.infradead.org
2089 W:      http://hackndev.com
2090 S:      Maintained
2091 F:      arch/arm/mach-pxa/palmz72.*
2092
2093 ARM/PLEB SUPPORT
2094 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
2095 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2096 S:      Maintained
2097
2098 ARM/PT DIGITAL BOARD PORT
2099 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 W:      http://www.armlinux.org.uk/
2102 S:      Maintained
2103
2104 ARM/QUALCOMM SUPPORT
2105 M:      Andy Gross <agross@kernel.org>
2106 L:      linux-arm-msm@vger.kernel.org
2107 S:      Maintained
2108 F:      Documentation/devicetree/bindings/soc/qcom/
2109 F:      Documentation/devicetree/bindings/*/qcom*
2110 F:      arch/arm/boot/dts/qcom-*.dts
2111 F:      arch/arm/boot/dts/qcom-*.dtsi
2112 F:      arch/arm/mach-qcom/
2113 F:      arch/arm64/boot/dts/qcom/
2114 F:      drivers/*/qcom/
2115 F:      drivers/*/qcom*
2116 F:      drivers/*/*/qcom/
2117 F:      drivers/*/*/qcom*
2118 F:      drivers/*/pm8???-*
2119 F:      drivers/bluetooth/btqcomsmd.c
2120 F:      drivers/clocksource/timer-qcom.c
2121 F:      drivers/extcon/extcon-qcom*
2122 F:      drivers/iommu/msm*
2123 F:      drivers/i2c/busses/i2c-qup.c
2124 F:      drivers/i2c/busses/i2c-qcom-geni.c
2125 F:      drivers/mfd/ssbi.c
2126 F:      drivers/mmc/host/mmci_qcom*
2127 F:      drivers/mmc/host/sdhci-msm.c
2128 F:      drivers/pci/controller/dwc/pcie-qcom.c
2129 F:      drivers/phy/qualcomm/
2130 F:      drivers/power/*/msm*
2131 F:      drivers/reset/reset-qcom-*
2132 F:      drivers/scsi/ufs/ufs-qcom.*
2133 F:      drivers/spi/spi-qup.c
2134 F:      drivers/spi/spi-geni-qcom.c
2135 F:      drivers/spi/spi-qcom-qspi.c
2136 F:      drivers/tty/serial/msm_serial.c
2137 F:      drivers/usb/dwc3/dwc3-qcom.c
2138 F:      include/dt-bindings/*/qcom*
2139 F:      include/linux/*/qcom*
2140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2141
2142 ARM/RADISYS ENP2611 MACHINE SUPPORT
2143 M:      Lennert Buytenhek <kernel@wantstofly.org>
2144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2145 S:      Maintained
2146
2147 ARM/RDA MICRO ARCHITECTURE
2148 M:      Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2150 L:      linux-unisoc@lists.infradead.org (moderated for non-subscribers)
2151 S:      Maintained
2152 F:      arch/arm/boot/dts/rda8810pl-*
2153 F:      drivers/clocksource/timer-rda.c
2154 F:      drivers/irqchip/irq-rda-intc.c
2155 F:      drivers/tty/serial/rda-uart.c
2156 F:      Documentation/devicetree/bindings/arm/rda.yaml
2157 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2158 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2159 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2160
2161 ARM/REALTEK ARCHITECTURE
2162 M:      Andreas Färber <afaerber@suse.de>
2163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 S:      Maintained
2165 F:      arch/arm64/boot/dts/realtek/
2166 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2167
2168 ARM/RENESAS ARM64 ARCHITECTURE
2169 M:      Simon Horman <horms@verge.net.au>
2170 M:      Geert Uytterhoeven <geert+renesas@glider.be>
2171 M:      Magnus Damm <magnus.damm@gmail.com>
2172 L:      linux-renesas-soc@vger.kernel.org
2173 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2176 S:      Supported
2177 F:      arch/arm64/boot/dts/renesas/
2178 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2179 F:      drivers/soc/renesas/
2180 F:      include/linux/soc/renesas/
2181
2182 ARM/RISCPC ARCHITECTURE
2183 M:      Russell King <linux@armlinux.org.uk>
2184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2185 W:      http://www.armlinux.org.uk/
2186 S:      Maintained
2187 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2188 F:      arch/arm/include/asm/hardware/ioc.h
2189 F:      arch/arm/include/asm/hardware/iomd.h
2190 F:      arch/arm/include/asm/hardware/memc.h
2191 F:      arch/arm/mach-rpc/
2192 F:      drivers/net/ethernet/8390/etherh.c
2193 F:      drivers/net/ethernet/i825xx/ether1*
2194 F:      drivers/net/ethernet/seeq/ether3*
2195 F:      drivers/scsi/arm/
2196
2197 ARM/Rockchip SoC support
2198 M:      Heiko Stuebner <heiko@sntech.de>
2199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2200 L:      linux-rockchip@lists.infradead.org
2201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2202 S:      Maintained
2203 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.txt
2204 F:      arch/arm/boot/dts/rk3*
2205 F:      arch/arm/boot/dts/rv1108*
2206 F:      arch/arm/mach-rockchip/
2207 F:      drivers/clk/rockchip/
2208 F:      drivers/i2c/busses/i2c-rk3x.c
2209 F:      drivers/*/*rockchip*
2210 F:      drivers/*/*/*rockchip*
2211 F:      sound/soc/rockchip/
2212 N:      rockchip
2213
2214 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2215 M:      Kukjin Kim <kgene@kernel.org>
2216 M:      Krzysztof Kozlowski <krzk@kernel.org>
2217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2218 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2219 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2220 S:      Maintained
2221 F:      arch/arm/boot/dts/s3c*
2222 F:      arch/arm/boot/dts/s5p*
2223 F:      arch/arm/boot/dts/exynos*
2224 F:      arch/arm64/boot/dts/exynos/
2225 F:      arch/arm/plat-samsung/
2226 F:      arch/arm/mach-s3c24*/
2227 F:      arch/arm/mach-s3c64xx/
2228 F:      arch/arm/mach-s5p*/
2229 F:      arch/arm/mach-exynos*/
2230 F:      drivers/*/*s3c24*
2231 F:      drivers/*/*/*s3c24*
2232 F:      drivers/*/*s3c64xx*
2233 F:      drivers/*/*s5pv210*
2234 F:      drivers/memory/samsung/
2235 F:      drivers/soc/samsung/
2236 F:      include/linux/soc/samsung/
2237 F:      Documentation/arm/samsung/
2238 F:      Documentation/devicetree/bindings/arm/samsung/
2239 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
2240 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
2241 N:      exynos
2242
2243 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2244 M:      Kyungmin Park <kyungmin.park@samsung.com>
2245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2246 S:      Maintained
2247 F:      arch/arm/mach-s5pv210/
2248
2249 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2250 M:      Kyungmin Park <kyungmin.park@samsung.com>
2251 M:      Kamil Debski <kamil@wypas.org>
2252 M:      Andrzej Hajda <a.hajda@samsung.com>
2253 L:      linux-arm-kernel@lists.infradead.org
2254 L:      linux-media@vger.kernel.org
2255 S:      Maintained
2256 F:      drivers/media/platform/s5p-g2d/
2257
2258 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2259 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2260 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
2261 L:      linux-media@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/media/platform/s5p-cec/
2264 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2265
2266 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2267 M:      Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2268 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
2269 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
2270 L:      linux-arm-kernel@lists.infradead.org
2271 L:      linux-media@vger.kernel.org
2272 S:      Maintained
2273 F:      drivers/media/platform/s5p-jpeg/
2274
2275 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2276 M:      Kyungmin Park <kyungmin.park@samsung.com>
2277 M:      Kamil Debski <kamil@wypas.org>
2278 M:      Jeongtae Park <jtp.park@samsung.com>
2279 M:      Andrzej Hajda <a.hajda@samsung.com>
2280 L:      linux-arm-kernel@lists.infradead.org
2281 L:      linux-media@vger.kernel.org
2282 S:      Maintained
2283 F:      drivers/media/platform/s5p-mfc/
2284
2285 ARM/SHMOBILE ARM ARCHITECTURE
2286 M:      Simon Horman <horms@verge.net.au>
2287 M:      Geert Uytterhoeven <geert+renesas@glider.be>
2288 M:      Magnus Damm <magnus.damm@gmail.com>
2289 L:      linux-renesas-soc@vger.kernel.org
2290 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2293 S:      Supported
2294 F:      arch/arm/boot/dts/emev2*
2295 F:      arch/arm/boot/dts/gr-peach*
2296 F:      arch/arm/boot/dts/iwg20d-q7*
2297 F:      arch/arm/boot/dts/r7s*
2298 F:      arch/arm/boot/dts/r8a*
2299 F:      arch/arm/boot/dts/r9a*
2300 F:      arch/arm/boot/dts/sh*
2301 F:      arch/arm/configs/shmobile_defconfig
2302 F:      arch/arm/include/debug/renesas-scif.S
2303 F:      arch/arm/mach-shmobile/
2304 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2305 F:      drivers/soc/renesas/
2306 F:      include/linux/soc/renesas/
2307
2308 ARM/SOCFPGA ARCHITECTURE
2309 M:      Dinh Nguyen <dinguyen@kernel.org>
2310 S:      Maintained
2311 F:      arch/arm/mach-socfpga/
2312 F:      arch/arm/boot/dts/socfpga*
2313 F:      arch/arm/configs/socfpga_defconfig
2314 F:      arch/arm64/boot/dts/altera/
2315 F:      arch/arm64/boot/dts/intel/
2316 W:      http://www.rocketboards.org
2317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2318
2319 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2320 M:      Dinh Nguyen <dinguyen@kernel.org>
2321 S:      Maintained
2322 F:      drivers/clk/socfpga/
2323
2324 ARM/SOCFPGA EDAC SUPPORT
2325 M:      Thor Thayer <thor.thayer@linux.intel.com>
2326 S:      Maintained
2327 F:      drivers/edac/altera_edac.
2328
2329 ARM/SPREADTRUM SoC SUPPORT
2330 M:      Orson Zhai <orsonzhai@gmail.com>
2331 M:      Baolin Wang <baolin.wang@linaro.org>
2332 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2333 S:      Maintained
2334 F:      arch/arm64/boot/dts/sprd
2335 N:      sprd
2336
2337 ARM/STI ARCHITECTURE
2338 M:      Patrice Chotard <patrice.chotard@st.com>
2339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2340 W:      http://www.stlinux.com
2341 S:      Maintained
2342 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2343 F:      arch/arm/mach-sti/
2344 F:      arch/arm/boot/dts/sti*
2345 F:      drivers/char/hw_random/st-rng.c
2346 F:      drivers/clocksource/arm_global_timer.c
2347 F:      drivers/clocksource/clksrc_st_lpc.c
2348 F:      drivers/cpufreq/sti-cpufreq.c
2349 F:      drivers/dma/st_fdma*
2350 F:      drivers/i2c/busses/i2c-st.c
2351 F:      drivers/media/rc/st_rc.c
2352 F:      drivers/media/platform/sti/c8sectpfe/
2353 F:      drivers/mmc/host/sdhci-st.c
2354 F:      drivers/phy/st/phy-miphy28lp.c
2355 F:      drivers/phy/st/phy-stih407-usb.c
2356 F:      drivers/pinctrl/pinctrl-st.c
2357 F:      drivers/remoteproc/st_remoteproc.c
2358 F:      drivers/remoteproc/st_slim_rproc.c
2359 F:      drivers/reset/sti/
2360 F:      drivers/rtc/rtc-st-lpc.c
2361 F:      drivers/tty/serial/st-asc.c
2362 F:      drivers/usb/dwc3/dwc3-st.c
2363 F:      drivers/usb/host/ehci-st.c
2364 F:      drivers/usb/host/ohci-st.c
2365 F:      drivers/watchdog/st_lpc_wdt.c
2366 F:      drivers/ata/ahci_st.c
2367 F:      include/linux/remoteproc/st_slim_rproc.h
2368
2369 ARM/STM32 ARCHITECTURE
2370 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2371 M:      Alexandre Torgue <alexandre.torgue@st.com>
2372 L:      linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2374 S:      Maintained
2375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2376 N:      stm32
2377 N:      stm
2378 F:      arch/arm/boot/dts/stm32*
2379 F:      arch/arm/mach-stm32/
2380 F:      drivers/clocksource/armv7m_systick.c
2381
2382 ARM/Synaptics SoC support
2383 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2384 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2385 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2386 S:      Maintained
2387 F:      arch/arm/mach-berlin/
2388 F:      arch/arm/boot/dts/berlin*
2389 F:      arch/arm64/boot/dts/synaptics/
2390
2391 ARM/TANGO ARCHITECTURE
2392 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2393 M:      Mans Rullgard <mans@mansr.com>
2394 L:      linux-arm-kernel@lists.infradead.org
2395 S:      Odd Fixes
2396 N:      tango
2397
2398 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2399 M:      Lennert Buytenhek <kernel@wantstofly.org>
2400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2401 S:      Maintained
2402
2403 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2404 M:      Hans Verkuil <hverkuil-cisco@xs4all.nl>
2405 L:      linux-tegra@vger.kernel.org
2406 L:      linux-media@vger.kernel.org
2407 S:      Maintained
2408 F:      drivers/media/platform/tegra-cec/
2409 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2410
2411 ARM/TETON BGA MACHINE SUPPORT
2412 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 S:      Maintained
2415
2416 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2417 M:      Santosh Shilimkar <ssantosh@kernel.org>
2418 L:      linux-kernel@vger.kernel.org
2419 S:      Maintained
2420 F:      drivers/memory/*emif*
2421
2422 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2423 M:      Tero Kristo <t-kristo@ti.com>
2424 M:      Nishanth Menon <nm@ti.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      Documentation/devicetree/bindings/arm/ti/k3.txt
2428 F:      arch/arm64/boot/dts/ti/Makefile
2429 F:      arch/arm64/boot/dts/ti/k3-*
2430 F:      include/dt-bindings/pinctrl/k3.h
2431
2432 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2433 M:      Santosh Shilimkar <ssantosh@kernel.org>
2434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2435 S:      Maintained
2436 F:      arch/arm/mach-keystone/
2437 F:      arch/arm/boot/dts/keystone-*
2438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2439
2440 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2441 M:      Santosh Shilimkar <ssantosh@kernel.org>
2442 L:      linux-kernel@vger.kernel.org
2443 S:      Maintained
2444 F:      drivers/clk/keystone/
2445
2446 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2447 M:      Santosh Shilimkar <ssantosh@kernel.org>
2448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2449 L:      linux-kernel@vger.kernel.org
2450 S:      Maintained
2451 F:      drivers/clocksource/timer-keystone.c
2452
2453 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2454 M:      Santosh Shilimkar <ssantosh@kernel.org>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      drivers/power/reset/keystone-reset.c
2458
2459 ARM/THECUS N2100 MACHINE SUPPORT
2460 M:      Lennert Buytenhek <kernel@wantstofly.org>
2461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2462 S:      Maintained
2463
2464 ARM/TOSA MACHINE SUPPORT
2465 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2466 M:      Dirk Opfer <dirk@opfer-online.de>
2467 S:      Maintained
2468
2469 ARM/UNIPHIER ARCHITECTURE
2470 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2473 S:      Maintained
2474 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.txt
2475 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2476 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2477 F:      arch/arm/boot/dts/uniphier*
2478 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2479 F:      arch/arm/mach-uniphier/
2480 F:      arch/arm/mm/cache-uniphier.c
2481 F:      arch/arm64/boot/dts/socionext/uniphier*
2482 F:      drivers/bus/uniphier-system-bus.c
2483 F:      drivers/clk/uniphier/
2484 F:      drivers/dma/uniphier-mdmac.c
2485 F:      drivers/gpio/gpio-uniphier.c
2486 F:      drivers/i2c/busses/i2c-uniphier*
2487 F:      drivers/irqchip/irq-uniphier-aidet.c
2488 F:      drivers/mmc/host/uniphier-sd.c
2489 F:      drivers/pinctrl/uniphier/
2490 F:      drivers/reset/reset-uniphier.c
2491 F:      drivers/tty/serial/8250/8250_uniphier.c
2492 N:      uniphier
2493
2494 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2495 M:      Ulf Hansson <ulf.hansson@linaro.org>
2496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2497 T:      git git://git.linaro.org/people/ulfh/clk.git
2498 S:      Maintained
2499 F:      drivers/clk/ux500/
2500
2501 ARM/VERSATILE EXPRESS PLATFORM
2502 M:      Liviu Dudau <liviu.dudau@arm.com>
2503 M:      Sudeep Holla <sudeep.holla@arm.com>
2504 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2506 S:      Maintained
2507 F:      arch/arm/boot/dts/vexpress*
2508 F:      arch/arm64/boot/dts/arm/
2509 F:      arch/arm/mach-vexpress/
2510 F:      */*/vexpress*
2511 F:      */*/*/vexpress*
2512 F:      drivers/clk/versatile/clk-vexpress-osc.c
2513 F:      drivers/clocksource/timer-versatile.c
2514 N:      mps2
2515
2516 ARM/VFP SUPPORT
2517 M:      Russell King <linux@armlinux.org.uk>
2518 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2519 W:      http://www.armlinux.org.uk/
2520 S:      Maintained
2521 F:      arch/arm/vfp/
2522
2523 ARM/VOIPAC PXA270 SUPPORT
2524 M:      Marek Vasut <marek.vasut@gmail.com>
2525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2526 S:      Maintained
2527 F:      arch/arm/mach-pxa/vpac270.c
2528 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2529
2530 ARM/VT8500 ARM ARCHITECTURE
2531 M:      Tony Prisk <linux@prisktech.co.nz>
2532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2533 S:      Maintained
2534 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2535 F:      arch/arm/mach-vt8500/
2536 F:      drivers/clocksource/timer-vt8500.c
2537 F:      drivers/i2c/busses/i2c-wmt.c
2538 F:      drivers/mmc/host/wmt-sdmmc.c
2539 F:      drivers/pwm/pwm-vt8500.c
2540 F:      drivers/rtc/rtc-vt8500.c
2541 F:      drivers/tty/serial/vt8500_serial.c
2542 F:      drivers/usb/host/ehci-platform.c
2543 F:      drivers/usb/host/uhci-platform.c
2544 F:      drivers/video/fbdev/vt8500lcdfb.*
2545 F:      drivers/video/fbdev/wm8505fb*
2546 F:      drivers/video/fbdev/wmt_ge_rops.*
2547
2548 ARM/ZIPIT Z2 SUPPORT
2549 M:      Marek Vasut <marek.vasut@gmail.com>
2550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2551 S:      Maintained
2552 F:      arch/arm/mach-pxa/z2.c
2553 F:      arch/arm/mach-pxa/include/mach/z2.h
2554
2555 ARM/ZTE ARCHITECTURE
2556 M:      Jun Nie <jun.nie@linaro.org>
2557 M:      Shawn Guo <shawnguo@kernel.org>
2558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2559 S:      Maintained
2560 F:      arch/arm/boot/dts/zx2967*
2561 F:      arch/arm/mach-zx/
2562 F:      arch/arm64/boot/dts/zte/
2563 F:      drivers/clk/zte/
2564 F:      drivers/dma/zx_dma.c
2565 F:      drivers/gpio/gpio-zx.c
2566 F:      drivers/i2c/busses/i2c-zx2967.c
2567 F:      drivers/mmc/host/dw_mmc-zx.*
2568 F:      drivers/pinctrl/zte/
2569 F:      drivers/soc/zte/
2570 F:      drivers/thermal/zx2967_thermal.c
2571 F:      drivers/watchdog/zx2967_wdt.c
2572 F:      Documentation/devicetree/bindings/arm/zte.yaml
2573 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2574 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2575 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2576 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2577 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2578 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2579 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2580 F:      Documentation/devicetree/bindings/soc/zte/
2581 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2582 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2583 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2584 F:      include/dt-bindings/clock/zx2967*.h
2585 F:      include/dt-bindings/soc/zte,*.h
2586 F:      sound/soc/codecs/zx_aud96p22.c
2587 F:      sound/soc/zte/
2588
2589 ARM/ZYNQ ARCHITECTURE
2590 M:      Michal Simek <michal.simek@xilinx.com>
2591 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2592 W:      http://wiki.xilinx.com
2593 T:      git https://github.com/Xilinx/linux-xlnx.git
2594 S:      Supported
2595 F:      arch/arm/mach-zynq/
2596 F:      drivers/cpuidle/cpuidle-zynq.c
2597 F:      drivers/block/xsysace.c
2598 N:      zynq
2599 N:      xilinx
2600 F:      Documentation/devicetree/bindings/i2c/i2c-cadence.txt
2601 F:      Documentation/devicetree/bindings/i2c/i2c-xiic.txt
2602 F:      drivers/clocksource/timer-cadence-ttc.c
2603 F:      drivers/i2c/busses/i2c-cadence.c
2604 F:      drivers/mmc/host/sdhci-of-arasan.c
2605 F:      drivers/edac/synopsys_edac.c
2606 F:      drivers/i2c/busses/i2c-xiic.c
2607
2608 ARM64 PORT (AARCH64 ARCHITECTURE)
2609 M:      Catalin Marinas <catalin.marinas@arm.com>
2610 M:      Will Deacon <will@kernel.org>
2611 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2613 S:      Maintained
2614 F:      arch/arm64/
2615 X:      arch/arm64/boot/dts/
2616 F:      Documentation/arm64/
2617
2618 AS3645A LED FLASH CONTROLLER DRIVER
2619 M:      Sakari Ailus <sakari.ailus@iki.fi>
2620 L:      linux-leds@vger.kernel.org
2621 S:      Maintained
2622 F:      drivers/leds/leds-as3645a.c
2623
2624 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2625 M:      Tianshu Qiu <tian.shu.qiu@intel.com>
2626 L:      linux-media@vger.kernel.org
2627 T:      git git://linuxtv.org/media_tree.git
2628 S:      Maintained
2629 F:      drivers/media/i2c/ak7375.c
2630 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2631
2632 ASAHI KASEI AK8974 DRIVER
2633 M:      Linus Walleij <linus.walleij@linaro.org>
2634 L:      linux-iio@vger.kernel.org
2635 W:      http://www.akm.com/
2636 S:      Supported
2637 F:      drivers/iio/magnetometer/ak8974.c
2638
2639 ASC7621 HARDWARE MONITOR DRIVER
2640 M:      George Joseph <george.joseph@fairview5.com>
2641 L:      linux-hwmon@vger.kernel.org
2642 S:      Maintained
2643 F:      Documentation/hwmon/asc7621.rst
2644 F:      drivers/hwmon/asc7621.c
2645
2646 ASPEED PINCTRL DRIVERS
2647 M:      Andrew Jeffery <andrew@aj.id.au>
2648 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2649 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
2650 L:      linux-gpio@vger.kernel.org
2651 S:      Maintained
2652 F:      drivers/pinctrl/aspeed/
2653 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2654
2655 ASPEED VIDEO ENGINE DRIVER
2656 M:      Eddie James <eajames@linux.ibm.com>
2657 L:      linux-media@vger.kernel.org
2658 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
2659 S:      Maintained
2660 F:      drivers/media/platform/aspeed-video.c
2661 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2662
2663 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2664 M:      Corentin Chary <corentin.chary@gmail.com>
2665 L:      acpi4asus-user@lists.sourceforge.net
2666 L:      platform-driver-x86@vger.kernel.org
2667 W:      http://acpi4asus.sf.net
2668 S:      Maintained
2669 F:      drivers/platform/x86/asus*.c
2670 F:      drivers/platform/x86/eeepc*.c
2671
2672 ASUS WIRELESS RADIO CONTROL DRIVER
2673 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2674 L:      platform-driver-x86@vger.kernel.org
2675 S:      Maintained
2676 F:      drivers/platform/x86/asus-wireless.c
2677
2678 ASYMMETRIC KEYS
2679 M:      David Howells <dhowells@redhat.com>
2680 L:      keyrings@vger.kernel.org
2681 S:      Maintained
2682 F:      Documentation/crypto/asymmetric-keys.txt
2683 F:      include/linux/verification.h
2684 F:      include/crypto/public_key.h
2685 F:      include/crypto/pkcs7.h
2686 F:      crypto/asymmetric_keys/
2687
2688 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2689 R:      Dan Williams <dan.j.williams@intel.com>
2690 W:      http://sourceforge.net/projects/xscaleiop
2691 S:      Odd fixes
2692 F:      Documentation/crypto/async-tx-api.txt
2693 F:      crypto/async_tx/
2694 F:      drivers/dma/
2695 F:      include/linux/dmaengine.h
2696 F:      include/linux/async_tx.h
2697
2698 AT24 EEPROM DRIVER
2699 M:      Bartosz Golaszewski <bgolaszewski@baylibre.com>
2700 L:      linux-i2c@vger.kernel.org
2701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2704 F:      drivers/misc/eeprom/at24.c
2705
2706 ATA OVER ETHERNET (AOE) DRIVER
2707 M:      "Justin Sanders" <justin@coraid.com>
2708 W:      http://www.openaoe.org/
2709 S:      Supported
2710 F:      Documentation/admin-guide/aoe/
2711 F:      drivers/block/aoe/
2712
2713 ATHEROS 71XX/9XXX GPIO DRIVER
2714 M:      Alban Bedel <albeu@free.fr>
2715 W:      https://github.com/AlbanBedel/linux
2716 T:      git git://github.com/AlbanBedel/linux
2717 S:      Maintained
2718 F:      drivers/gpio/gpio-ath79.c
2719 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2720
2721 ATHEROS 71XX/9XXX USB PHY DRIVER
2722 M:      Alban Bedel <albeu@free.fr>
2723 W:      https://github.com/AlbanBedel/linux
2724 T:      git git://github.com/AlbanBedel/linux
2725 S:      Maintained
2726 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2727 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2728
2729 ATHEROS ATH GENERIC UTILITIES
2730 M:      Kalle Valo <kvalo@codeaurora.org>
2731 L:      linux-wireless@vger.kernel.org
2732 S:      Supported
2733 F:      drivers/net/wireless/ath/*
2734
2735 ATHEROS ATH5K WIRELESS DRIVER
2736 M:      Jiri Slaby <jirislaby@gmail.com>
2737 M:      Nick Kossifidis <mickflemm@gmail.com>
2738 M:      Luis Chamberlain <mcgrof@kernel.org>
2739 L:      linux-wireless@vger.kernel.org
2740 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2741 S:      Maintained
2742 F:      drivers/net/wireless/ath/ath5k/
2743
2744 ATHEROS ATH6KL WIRELESS DRIVER
2745 M:      Kalle Valo <kvalo@codeaurora.org>
2746 L:      linux-wireless@vger.kernel.org
2747 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2749 S:      Supported
2750 F:      drivers/net/wireless/ath/ath6kl/
2751
2752 ATI_REMOTE2 DRIVER
2753 M:      Ville Syrjala <syrjala@sci.fi>
2754 S:      Maintained
2755 F:      drivers/input/misc/ati_remote2.c
2756
2757 ATK0110 HWMON DRIVER
2758 M:      Luca Tettamanti <kronos.it@gmail.com>
2759 L:      linux-hwmon@vger.kernel.org
2760 S:      Maintained
2761 F:      drivers/hwmon/asus_atk0110.c
2762
2763 ATLX ETHERNET DRIVERS
2764 M:      Jay Cliburn <jcliburn@gmail.com>
2765 M:      Chris Snook <chris.snook@gmail.com>
2766 L:      netdev@vger.kernel.org
2767 W:      http://sourceforge.net/projects/atl1
2768 W:      http://atl1.sourceforge.net
2769 S:      Maintained
2770 F:      drivers/net/ethernet/atheros/
2771
2772 ATM
2773 M:      Chas Williams <3chas3@gmail.com>
2774 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2775 L:      netdev@vger.kernel.org
2776 W:      http://linux-atm.sourceforge.net
2777 S:      Maintained
2778 F:      drivers/atm/
2779 F:      include/linux/atm*
2780 F:      include/uapi/linux/atm*
2781
2782 ATMEL MACB ETHERNET DRIVER
2783 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2784 S:      Supported
2785 F:      drivers/net/ethernet/cadence/
2786
2787 ATMEL MAXTOUCH DRIVER
2788 M:      Nick Dyer <nick@shmanahar.org>
2789 T:      git git://github.com/ndyer/linux.git
2790 S:      Maintained
2791 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2792 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2793
2794 ATMEL WIRELESS DRIVER
2795 M:      Simon Kelley <simon@thekelleys.org.uk>
2796 L:      linux-wireless@vger.kernel.org
2797 W:      http://www.thekelleys.org.uk/atmel
2798 W:      http://atmelwlandriver.sourceforge.net/
2799 S:      Maintained
2800 F:      drivers/net/wireless/atmel/atmel*
2801
2802 ATOMIC INFRASTRUCTURE
2803 M:      Will Deacon <will@kernel.org>
2804 M:      Peter Zijlstra <peterz@infradead.org>
2805 R:      Boqun Feng <boqun.feng@gmail.com>
2806 L:      linux-kernel@vger.kernel.org
2807 S:      Maintained
2808 F:      arch/*/include/asm/atomic*.h
2809 F:      include/*/atomic*.h
2810 F:      scripts/atomic/
2811
2812 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2813 M:      Bradley Grove <linuxdrivers@attotech.com>
2814 L:      linux-scsi@vger.kernel.org
2815 W:      http://www.attotech.com
2816 S:      Supported
2817 F:      drivers/scsi/esas2r
2818
2819 ATUSB IEEE 802.15.4 RADIO DRIVER
2820 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2821 L:      linux-wpan@vger.kernel.org
2822 S:      Maintained
2823 F:      drivers/net/ieee802154/atusb.c
2824 F:      drivers/net/ieee802154/atusb.h
2825 F:      drivers/net/ieee802154/at86rf230.h
2826
2827 AUDIT SUBSYSTEM
2828 M:      Paul Moore <paul@paul-moore.com>
2829 M:      Eric Paris <eparis@redhat.com>
2830 L:      linux-audit@redhat.com (moderated for non-subscribers)
2831 W:      https://github.com/linux-audit
2832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2833 S:      Supported
2834 F:      include/linux/audit.h
2835 F:      include/uapi/linux/audit.h
2836 F:      kernel/audit*
2837
2838 AUXILIARY DISPLAY DRIVERS
2839 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2840 S:      Maintained
2841 F:      drivers/auxdisplay/
2842 F:      include/linux/cfag12864b.h
2843
2844 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2845 M:      Andreas Klinger <ak@it-klinger.de>
2846 L:      linux-iio@vger.kernel.org
2847 S:      Maintained
2848 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
2849 F:      drivers/iio/adc/hx711.c
2850
2851 AX.25 NETWORK LAYER
2852 M:      Ralf Baechle <ralf@linux-mips.org>
2853 L:      linux-hams@vger.kernel.org
2854 W:      http://www.linux-ax25.org/
2855 S:      Maintained
2856 F:      include/uapi/linux/ax25.h
2857 F:      include/net/ax25.h
2858 F:      net/ax25/
2859
2860 AXENTIA ARM DEVICES
2861 M:      Peter Rosin <peda@axentia.se>
2862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2863 S:      Maintained
2864 F:      Documentation/devicetree/bindings/arm/axentia.txt
2865 F:      arch/arm/boot/dts/at91-linea.dtsi
2866 F:      arch/arm/boot/dts/at91-natte.dtsi
2867 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2868 F:      arch/arm/boot/dts/at91-tse850-3.dts
2869
2870 AXENTIA ASOC DRIVERS
2871 M:      Peter Rosin <peda@axentia.se>
2872 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2873 S:      Maintained
2874 F:      Documentation/devicetree/bindings/sound/axentia,*
2875 F:      sound/soc/atmel/tse850-pcm5142.c
2876
2877 AXXIA I2C CONTROLLER
2878 M:      Krzysztof Adamski <krzysztof.adamski@nokia.com>
2879 L:      linux-i2c@vger.kernel.org
2880 S:      Maintained
2881 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
2882 F:      drivers/i2c/busses/i2c-axxia.c
2883
2884 AZ6007 DVB DRIVER
2885 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2886 L:      linux-media@vger.kernel.org
2887 W:      https://linuxtv.org
2888 T:      git git://linuxtv.org/media_tree.git
2889 S:      Maintained
2890 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2891
2892 AZTECH FM RADIO RECEIVER DRIVER
2893 M:      Hans Verkuil <hverkuil@xs4all.nl>
2894 L:      linux-media@vger.kernel.org
2895 T:      git git://linuxtv.org/media_tree.git
2896 W:      https://linuxtv.org
2897 S:      Maintained
2898 F:      drivers/media/radio/radio-aztech*
2899
2900 B43 WIRELESS DRIVER
2901 L:      linux-wireless@vger.kernel.org
2902 L:      b43-dev@lists.infradead.org
2903 W:      http://wireless.kernel.org/en/users/Drivers/b43
2904 S:      Odd Fixes
2905 F:      drivers/net/wireless/broadcom/b43/
2906
2907 B43LEGACY WIRELESS DRIVER
2908 M:      Larry Finger <Larry.Finger@lwfinger.net>
2909 L:      linux-wireless@vger.kernel.org
2910 L:      b43-dev@lists.infradead.org
2911 W:      http://wireless.kernel.org/en/users/Drivers/b43
2912 S:      Maintained
2913 F:      drivers/net/wireless/broadcom/b43legacy/
2914
2915 BACKLIGHT CLASS/SUBSYSTEM
2916 M:      Lee Jones <lee.jones@linaro.org>
2917 M:      Daniel Thompson <daniel.thompson@linaro.org>
2918 M:      Jingoo Han <jingoohan1@gmail.com>
2919 L:      dri-devel@lists.freedesktop.org
2920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2921 S:      Maintained
2922 F:      drivers/video/backlight/
2923 F:      include/linux/backlight.h
2924 F:      include/linux/pwm_backlight.h
2925 F:      Documentation/devicetree/bindings/leds/backlight
2926 F:      Documentation/ABI/stable/sysfs-class-backlight
2927 F:      Documentation/ABI/testing/sysfs-class-backlight
2928
2929 BATMAN ADVANCED
2930 M:      Marek Lindner <mareklindner@neomailbox.ch>
2931 M:      Simon Wunderlich <sw@simonwunderlich.de>
2932 M:      Antonio Quartulli <a@unstable.cc>
2933 M:      Sven Eckelmann <sven@narfation.org>
2934 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2935 W:      https://www.open-mesh.org/
2936 B:      https://www.open-mesh.org/projects/batman-adv/issues
2937 C:      irc://chat.freenode.net/batman
2938 Q:      https://patchwork.open-mesh.org/project/batman/list/
2939 T:      git https://git.open-mesh.org/linux-merge.git
2940 S:      Maintained
2941 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
2942 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
2943 F:      Documentation/networking/batman-adv.rst
2944 F:      include/uapi/linux/batadv_packet.h
2945 F:      include/uapi/linux/batman_adv.h
2946 F:      net/batman-adv/
2947
2948 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2949 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2950 L:      linux-hams@vger.kernel.org
2951 W:      http://www.baycom.org/~tom/ham/ham.html
2952 S:      Maintained
2953 F:      drivers/net/hamradio/baycom*
2954
2955 BCACHE (BLOCK LAYER CACHE)
2956 M:      Coly Li <colyli@suse.de>
2957 M:      Kent Overstreet <kent.overstreet@gmail.com>
2958 L:      linux-bcache@vger.kernel.org
2959 W:      http://bcache.evilpiepirate.org
2960 C:      irc://irc.oftc.net/bcache
2961 S:      Maintained
2962 F:      drivers/md/bcache/
2963
2964 BDISP ST MEDIA DRIVER
2965 M:      Fabien Dessenne <fabien.dessenne@st.com>
2966 L:      linux-media@vger.kernel.org
2967 T:      git git://linuxtv.org/media_tree.git
2968 W:      https://linuxtv.org
2969 S:      Supported
2970 F:      drivers/media/platform/sti/bdisp
2971
2972 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2973 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2974 L:      netdev@vger.kernel.org
2975 S:      Maintained
2976 F:      drivers/net/ethernet/ec_bhf.c
2977
2978 BEFS FILE SYSTEM
2979 M:      Luis de Bethencourt <luisbg@kernel.org>
2980 M:      Salah Triki <salah.triki@gmail.com>
2981 S:      Maintained
2982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2983 F:      Documentation/filesystems/befs.txt
2984 F:      fs/befs/
2985
2986 BFQ I/O SCHEDULER
2987 M:      Paolo Valente <paolo.valente@linaro.org>
2988 M:      Jens Axboe <axboe@kernel.dk>
2989 L:      linux-block@vger.kernel.org
2990 S:      Maintained
2991 F:      block/bfq-*
2992 F:      Documentation/block/bfq-iosched.rst
2993
2994 BFS FILE SYSTEM
2995 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2996 S:      Maintained
2997 F:      Documentation/filesystems/bfs.txt
2998 F:      fs/bfs/
2999 F:      include/uapi/linux/bfs_fs.h
3000
3001 BLINKM RGB LED DRIVER
3002 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
3003 S:      Maintained
3004 F:      drivers/leds/leds-blinkm.c
3005
3006 BLOCK LAYER
3007 M:      Jens Axboe <axboe@kernel.dk>
3008 L:      linux-block@vger.kernel.org
3009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3010 S:      Maintained
3011 F:      block/
3012 F:      drivers/block/
3013 F:      kernel/trace/blktrace.c
3014 F:      lib/sbitmap.c
3015
3016 BLOCK2MTD DRIVER
3017 M:      Joern Engel <joern@lazybastard.org>
3018 L:      linux-mtd@lists.infradead.org
3019 S:      Maintained
3020 F:      drivers/mtd/devices/block2mtd.c
3021
3022 BLUETOOTH DRIVERS
3023 M:      Marcel Holtmann <marcel@holtmann.org>
3024 M:      Johan Hedberg <johan.hedberg@gmail.com>
3025 L:      linux-bluetooth@vger.kernel.org
3026 W:      http://www.bluez.org/
3027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3029 S:      Maintained
3030 F:      drivers/bluetooth/
3031
3032 BLUETOOTH SUBSYSTEM
3033 M:      Marcel Holtmann <marcel@holtmann.org>
3034 M:      Johan Hedberg <johan.hedberg@gmail.com>
3035 L:      linux-bluetooth@vger.kernel.org
3036 W:      http://www.bluez.org/
3037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3039 S:      Maintained
3040 F:      net/bluetooth/
3041 F:      include/net/bluetooth/
3042
3043 BONDING DRIVER
3044 M:      Jay Vosburgh <j.vosburgh@gmail.com>
3045 M:      Veaceslav Falico <vfalico@gmail.com>
3046 M:      Andy Gospodarek <andy@greyhouse.net>
3047 L:      netdev@vger.kernel.org
3048 W:      http://sourceforge.net/projects/bonding/
3049 S:      Supported
3050 F:      drivers/net/bonding/
3051 F:      include/uapi/linux/if_bonding.h
3052
3053 BPF (Safe dynamic programs and tools)
3054 M:      Alexei Starovoitov <ast@kernel.org>
3055 M:      Daniel Borkmann <daniel@iogearbox.net>
3056 R:      Martin KaFai Lau <kafai@fb.com>
3057 R:      Song Liu <songliubraving@fb.com>
3058 R:      Yonghong Song <yhs@fb.com>
3059 L:      netdev@vger.kernel.org
3060 L:      bpf@vger.kernel.org
3061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3062 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3063 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
3064 S:      Supported
3065 F:      arch/*/net/*
3066 F:      Documentation/networking/filter.txt
3067 F:      Documentation/bpf/
3068 F:      include/linux/bpf*
3069 F:      include/linux/filter.h
3070 F:      include/trace/events/xdp.h
3071 F:      include/uapi/linux/bpf*
3072 F:      include/uapi/linux/filter.h
3073 F:      kernel/bpf/
3074 F:      kernel/trace/bpf_trace.c
3075 F:      lib/test_bpf.c
3076 F:      net/bpf/
3077 F:      net/core/filter.c
3078 F:      net/sched/act_bpf.c
3079 F:      net/sched/cls_bpf.c
3080 F:      samples/bpf/
3081 F:      tools/bpf/
3082 F:      tools/lib/bpf/
3083 F:      tools/testing/selftests/bpf/
3084 K:      bpf
3085 N:      bpf
3086
3087 BPF JIT for ARM
3088 M:      Shubham Bansal <illusionist.neo@gmail.com>
3089 L:      netdev@vger.kernel.org
3090 L:      bpf@vger.kernel.org
3091 S:      Maintained
3092 F:      arch/arm/net/
3093
3094 BPF JIT for ARM64
3095 M:      Daniel Borkmann <daniel@iogearbox.net>
3096 M:      Alexei Starovoitov <ast@kernel.org>
3097 M:      Zi Shen Lim <zlim.lnx@gmail.com>
3098 L:      netdev@vger.kernel.org
3099 L:      bpf@vger.kernel.org
3100 S:      Supported
3101 F:      arch/arm64/net/
3102
3103 BPF JIT for MIPS (32-BIT AND 64-BIT)
3104 M:      Paul Burton <paul.burton@mips.com>
3105 L:      netdev@vger.kernel.org
3106 L:      bpf@vger.kernel.org
3107 S:      Maintained
3108 F:      arch/mips/net/
3109
3110 BPF JIT for NFP NICs
3111 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
3112 L:      netdev@vger.kernel.org
3113 L:      bpf@vger.kernel.org
3114 S:      Supported
3115 F:      drivers/net/ethernet/netronome/nfp/bpf/
3116
3117 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3118 M:      Naveen N. Rao <naveen.n.rao@linux.ibm.com>
3119 M:      Sandipan Das <sandipan@linux.ibm.com>
3120 L:      netdev@vger.kernel.org
3121 L:      bpf@vger.kernel.org
3122 S:      Maintained
3123 F:      arch/powerpc/net/
3124
3125 BPF JIT for RISC-V (RV64G)
3126 M:      Björn Töpel <bjorn.topel@gmail.com>
3127 L:      netdev@vger.kernel.org
3128 S:      Maintained
3129 F:      arch/riscv/net/
3130
3131 BPF JIT for S390
3132 M:      Ilya Leoshkevich <iii@linux.ibm.com>
3133 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
3134 M:      Vasily Gorbik <gor@linux.ibm.com>
3135 L:      netdev@vger.kernel.org
3136 L:      bpf@vger.kernel.org
3137 S:      Maintained
3138 F:      arch/s390/net/
3139 X:      arch/s390/net/pnet.c
3140
3141 BPF JIT for SPARC (32-BIT AND 64-BIT)
3142 M:      David S. Miller <davem@davemloft.net>
3143 L:      netdev@vger.kernel.org
3144 L:      bpf@vger.kernel.org
3145 S:      Maintained
3146 F:      arch/sparc/net/
3147
3148 BPF JIT for X86 32-BIT
3149 M:      Wang YanQing <udknight@gmail.com>
3150 L:      netdev@vger.kernel.org
3151 L:      bpf@vger.kernel.org
3152 S:      Maintained
3153 F:      arch/x86/net/bpf_jit_comp32.c
3154
3155 BPF JIT for X86 64-BIT
3156 M:      Alexei Starovoitov <ast@kernel.org>
3157 M:      Daniel Borkmann <daniel@iogearbox.net>
3158 L:      netdev@vger.kernel.org
3159 L:      bpf@vger.kernel.org
3160 S:      Supported
3161 F:      arch/x86/net/
3162 X:      arch/x86/net/bpf_jit_comp32.c
3163
3164 BROADCOM B44 10/100 ETHERNET DRIVER
3165 M:      Michael Chan <michael.chan@broadcom.com>
3166 L:      netdev@vger.kernel.org
3167 S:      Supported
3168 F:      drivers/net/ethernet/broadcom/b44.*
3169
3170 BROADCOM B53 ETHERNET SWITCH DRIVER
3171 M:      Florian Fainelli <f.fainelli@gmail.com>
3172 L:      netdev@vger.kernel.org
3173 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
3174 S:      Supported
3175 F:      drivers/net/dsa/b53/*
3176 F:      include/linux/platform_data/b53.h
3177
3178 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3179 M:      Florian Fainelli <f.fainelli@gmail.com>
3180 M:      Ray Jui <rjui@broadcom.com>
3181 M:      Scott Branden <sbranden@broadcom.com>
3182 M:      bcm-kernel-feedback-list@broadcom.com
3183 T:      git git://github.com/broadcom/mach-bcm
3184 S:      Maintained
3185 N:      bcm281*
3186 N:      bcm113*
3187 N:      bcm216*
3188 N:      kona
3189 F:      arch/arm/mach-bcm/
3190
3191 BROADCOM BCM2835 ARM ARCHITECTURE
3192 M:      Eric Anholt <eric@anholt.net>
3193 M:      Stefan Wahren <wahrenst@gmx.net>
3194 L:      bcm-kernel-feedback-list@broadcom.com
3195 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
3196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3197 T:      git git://github.com/anholt/linux
3198 S:      Maintained
3199 N:      bcm2835
3200 F:      drivers/staging/vc04_services
3201
3202 BROADCOM BCM47XX MIPS ARCHITECTURE
3203 M:      Hauke Mehrtens <hauke@hauke-m.de>
3204 M:      Rafał Miłecki <zajec5@gmail.com>
3205 L:      linux-mips@vger.kernel.org
3206 S:      Maintained
3207 F:      Documentation/devicetree/bindings/mips/brcm/
3208 F:      arch/mips/bcm47xx/*
3209 F:      arch/mips/include/asm/mach-bcm47xx/*
3210
3211 BROADCOM BCM5301X ARM ARCHITECTURE
3212 M:      Hauke Mehrtens <hauke@hauke-m.de>
3213 M:      Rafał Miłecki <zajec5@gmail.com>
3214 M:      bcm-kernel-feedback-list@broadcom.com
3215 L:      linux-arm-kernel@lists.infradead.org
3216 S:      Maintained
3217 F:      arch/arm/mach-bcm/bcm_5301x.c
3218 F:      arch/arm/boot/dts/bcm5301x*.dtsi
3219 F:      arch/arm/boot/dts/bcm470*
3220 F:      arch/arm/boot/dts/bcm953012*
3221
3222 BROADCOM BCM53573 ARM ARCHITECTURE
3223 M:      Rafał Miłecki <rafal@milecki.pl>
3224 L:      bcm-kernel-feedback-list@broadcom.com
3225 L:      linux-arm-kernel@lists.infradead.org
3226 S:      Maintained
3227 F:      arch/arm/boot/dts/bcm53573*
3228 F:      arch/arm/boot/dts/bcm47189*
3229
3230 BROADCOM BCM63XX ARM ARCHITECTURE
3231 M:      Florian Fainelli <f.fainelli@gmail.com>
3232 M:      bcm-kernel-feedback-list@broadcom.com
3233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3234 T:      git git://github.com/broadcom/stblinux.git
3235 S:      Maintained
3236 N:      bcm63xx
3237
3238 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3239 M:      Kevin Cernekee <cernekee@gmail.com>
3240 L:      linux-usb@vger.kernel.org
3241 S:      Maintained
3242 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3243
3244 BROADCOM BCM7XXX ARM ARCHITECTURE
3245 M:      Brian Norris <computersforpeace@gmail.com>
3246 M:      Gregory Fong <gregory.0xf0@gmail.com>
3247 M:      Florian Fainelli <f.fainelli@gmail.com>
3248 M:      bcm-kernel-feedback-list@broadcom.com
3249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3250 T:      git git://github.com/broadcom/stblinux.git
3251 S:      Maintained
3252 F:      arch/arm/mach-bcm/*brcmstb*
3253 F:      arch/arm/boot/dts/bcm7*.dts*
3254 F:      drivers/bus/brcmstb_gisb.c
3255 F:      arch/arm/mm/cache-b15-rac.c
3256 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3257 N:      brcmstb
3258
3259 BROADCOM BMIPS CPUFREQ DRIVER
3260 M:      Markus Mayer <mmayer@broadcom.com>
3261 M:      bcm-kernel-feedback-list@broadcom.com
3262 L:      linux-pm@vger.kernel.org
3263 S:      Maintained
3264 F:      drivers/cpufreq/bmips-cpufreq.c
3265
3266 BROADCOM BMIPS MIPS ARCHITECTURE
3267 M:      Kevin Cernekee <cernekee@gmail.com>
3268 M:      Florian Fainelli <f.fainelli@gmail.com>
3269 L:      bcm-kernel-feedback-list@broadcom.com
3270 L:      linux-mips@vger.kernel.org
3271 T:      git git://github.com/broadcom/stblinux.git
3272 S:      Maintained
3273 F:      arch/mips/bmips/*
3274 F:      arch/mips/include/asm/mach-bmips/*
3275 F:      arch/mips/kernel/*bmips*
3276 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3277 F:      drivers/irqchip/irq-bcm63*
3278 F:      drivers/irqchip/irq-bcm7*
3279 F:      drivers/irqchip/irq-brcmstb*
3280 F:      include/linux/bcm963xx_nvram.h
3281 F:      include/linux/bcm963xx_tag.h
3282
3283 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3284 M:      Rasesh Mody <rmody@marvell.com>
3285 M:      GR-Linux-NIC-Dev@marvell.com
3286 L:      netdev@vger.kernel.org
3287 S:      Supported
3288 F:      drivers/net/ethernet/broadcom/bnx2.*
3289 F:      drivers/net/ethernet/broadcom/bnx2_*
3290
3291 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3292 M:      QLogic-Storage-Upstream@qlogic.com
3293 L:      linux-scsi@vger.kernel.org
3294 S:      Supported
3295 F:      drivers/scsi/bnx2fc/
3296
3297 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3298 M:      QLogic-Storage-Upstream@qlogic.com
3299 L:      linux-scsi@vger.kernel.org
3300 S:      Supported
3301 F:      drivers/scsi/bnx2i/
3302
3303 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3304 M:      Ariel Elior <aelior@marvell.com>
3305 M:      Sudarsana Kalluru <skalluru@marvell.com>
3306 M:      GR-everest-linux-l2@marvell.com
3307 L:      netdev@vger.kernel.org
3308 S:      Supported
3309 F:      drivers/net/ethernet/broadcom/bnx2x/
3310
3311 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3312 M:      Michael Chan <michael.chan@broadcom.com>
3313 L:      netdev@vger.kernel.org
3314 S:      Supported
3315 F:      drivers/net/ethernet/broadcom/bnxt/
3316
3317 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3318 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
3319 M:      Franky Lin <franky.lin@broadcom.com>
3320 M:      Hante Meuleman <hante.meuleman@broadcom.com>
3321 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
3322 M:      Wright Feng <wright.feng@cypress.com>
3323 L:      linux-wireless@vger.kernel.org
3324 L:      brcm80211-dev-list.pdl@broadcom.com
3325 L:      brcm80211-dev-list@cypress.com
3326 S:      Supported
3327 F:      drivers/net/wireless/broadcom/brcm80211/
3328
3329 BROADCOM BRCMSTB GPIO DRIVER
3330 M:      Gregory Fong <gregory.0xf0@gmail.com>
3331 L:      bcm-kernel-feedback-list@broadcom.com
3332 S:      Supported
3333 F:      drivers/gpio/gpio-brcmstb.c
3334 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3335
3336 BROADCOM BRCMSTB I2C DRIVER
3337 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3338 L:      linux-i2c@vger.kernel.org
3339 L:      bcm-kernel-feedback-list@broadcom.com
3340 S:      Supported
3341 F:      drivers/i2c/busses/i2c-brcmstb.c
3342 F:      Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt
3343
3344 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3345 M:      Al Cooper <alcooperx@gmail.com>
3346 L:      linux-kernel@vger.kernel.org
3347 L:      bcm-kernel-feedback-list@broadcom.com
3348 S:      Maintained
3349 F:      drivers/phy/broadcom/phy-brcm-usb*
3350
3351 BROADCOM GENET ETHERNET DRIVER
3352 M:      Doug Berger <opendmb@gmail.com>
3353 M:      Florian Fainelli <f.fainelli@gmail.com>
3354 L:      bcm-kernel-feedback-list@broadcom.com
3355 L:      netdev@vger.kernel.org
3356 S:      Supported
3357 F:      drivers/net/ethernet/broadcom/genet/
3358
3359 BROADCOM IPROC ARM ARCHITECTURE
3360 M:      Ray Jui <rjui@broadcom.com>
3361 M:      Scott Branden <sbranden@broadcom.com>
3362 M:      bcm-kernel-feedback-list@broadcom.com
3363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3364 T:      git git://github.com/broadcom/cygnus-linux.git
3365 S:      Maintained
3366 N:      iproc
3367 N:      cygnus
3368 N:      bcm[-_]nsp
3369 N:      bcm9113*
3370 N:      bcm9583*
3371 N:      bcm9585*
3372 N:      bcm9586*
3373 N:      bcm988312
3374 N:      bcm113*
3375 N:      bcm583*
3376 N:      bcm585*
3377 N:      bcm586*
3378 N:      bcm88312
3379 N:      hr2
3380 N:      stingray
3381 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3382 F:      arch/arm64/boot/dts/broadcom/stingray/*
3383 F:      drivers/clk/bcm/clk-ns*
3384 F:      drivers/clk/bcm/clk-sr*
3385 F:      drivers/pinctrl/bcm/pinctrl-ns*
3386 F:      include/dt-bindings/clock/bcm-sr*
3387
3388 BROADCOM KONA GPIO DRIVER
3389 M:      Ray Jui <rjui@broadcom.com>
3390 L:      bcm-kernel-feedback-list@broadcom.com
3391 S:      Supported
3392 F:      drivers/gpio/gpio-bcm-kona.c
3393 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3394
3395 BROADCOM NETXTREME-E ROCE DRIVER
3396 M:      Selvin Xavier <selvin.xavier@broadcom.com>
3397 M:      Devesh Sharma <devesh.sharma@broadcom.com>
3398 M:      Somnath Kotur <somnath.kotur@broadcom.com>
3399 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3400 L:      linux-rdma@vger.kernel.org
3401 W:      http://www.broadcom.com
3402 S:      Supported
3403 F:      drivers/infiniband/hw/bnxt_re/
3404 F:      include/uapi/rdma/bnxt_re-abi.h
3405
3406 BROADCOM NVRAM DRIVER
3407 M:      Rafał Miłecki <zajec5@gmail.com>
3408 L:      linux-mips@vger.kernel.org
3409 S:      Maintained
3410 F:      drivers/firmware/broadcom/*
3411
3412 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3413 M:      Rafał Miłecki <zajec5@gmail.com>
3414 L:      linux-wireless@vger.kernel.org
3415 S:      Maintained
3416 F:      drivers/bcma/
3417 F:      include/linux/bcma/
3418
3419 BROADCOM STB AVS CPUFREQ DRIVER
3420 M:      Markus Mayer <mmayer@broadcom.com>
3421 M:      bcm-kernel-feedback-list@broadcom.com
3422 L:      linux-pm@vger.kernel.org
3423 S:      Maintained
3424 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3425 F:      drivers/cpufreq/brcmstb*
3426
3427 BROADCOM STB AVS TMON DRIVER
3428 M:      Markus Mayer <mmayer@broadcom.com>
3429 M:      bcm-kernel-feedback-list@broadcom.com
3430 L:      linux-pm@vger.kernel.org
3431 S:      Maintained
3432 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3433 F:      drivers/thermal/broadcom/brcmstb*
3434
3435 BROADCOM STB NAND FLASH DRIVER
3436 M:      Brian Norris <computersforpeace@gmail.com>
3437 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3438 L:      linux-mtd@lists.infradead.org
3439 L:      bcm-kernel-feedback-list@broadcom.com
3440 S:      Maintained
3441 F:      drivers/mtd/nand/raw/brcmnand/
3442
3443 BROADCOM STB DPFE DRIVER
3444 M:      Markus Mayer <mmayer@broadcom.com>
3445 M:      bcm-kernel-feedback-list@broadcom.com
3446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3447 S:      Maintained
3448 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3449 F:      drivers/memory/brcmstb_dpfe.c
3450
3451 BROADCOM SPI DRIVER
3452 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3453 M:      bcm-kernel-feedback-list@broadcom.com
3454 S:      Maintained
3455 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3456 F:      drivers/spi/spi-bcm-qspi.*
3457 F:      drivers/spi/spi-brcmstb-qspi.c
3458 F:      drivers/spi/spi-iproc-qspi.c
3459
3460 BROADCOM SYSTEMPORT ETHERNET DRIVER
3461 M:      Florian Fainelli <f.fainelli@gmail.com>
3462 L:      bcm-kernel-feedback-list@broadcom.com
3463 L:      netdev@vger.kernel.org
3464 S:      Supported
3465 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3466
3467 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3468 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3469 M:      Prashant Sreedharan <prashant@broadcom.com>
3470 M:      Michael Chan <mchan@broadcom.com>
3471 L:      netdev@vger.kernel.org
3472 S:      Supported
3473 F:      drivers/net/ethernet/broadcom/tg3.*
3474
3475 BROCADE BFA FC SCSI DRIVER
3476 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3477 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3478 L:      linux-scsi@vger.kernel.org
3479 S:      Supported
3480 F:      drivers/scsi/bfa/
3481
3482 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3483 M:      Rasesh Mody <rmody@marvell.com>
3484 M:      Sudarsana Kalluru <skalluru@marvell.com>
3485 M:      GR-Linux-NIC-Dev@marvell.com
3486 L:      netdev@vger.kernel.org
3487 S:      Supported
3488 F:      drivers/net/ethernet/brocade/bna/
3489
3490 BSG (block layer generic sg v4 driver)
3491 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3492 L:      linux-scsi@vger.kernel.org
3493 S:      Supported
3494 F:      block/bsg.c
3495 F:      include/linux/bsg.h
3496 F:      include/uapi/linux/bsg.h
3497
3498 BT87X AUDIO DRIVER
3499 M:      Clemens Ladisch <clemens@ladisch.de>
3500 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3502 S:      Maintained
3503 F:      Documentation/sound/cards/bt87x.rst
3504 F:      sound/pci/bt87x.c
3505
3506 BT8XXGPIO DRIVER
3507 M:      Michael Buesch <m@bues.ch>
3508 W:      http://bu3sch.de/btgpio.php
3509 S:      Maintained
3510 F:      drivers/gpio/gpio-bt8xx.c
3511
3512 BTRFS FILE SYSTEM
3513 M:      Chris Mason <clm@fb.com>
3514 M:      Josef Bacik <josef@toxicpanda.com>
3515 M:      David Sterba <dsterba@suse.com>
3516 L:      linux-btrfs@vger.kernel.org
3517 W:      http://btrfs.wiki.kernel.org/
3518 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3520 S:      Maintained
3521 F:      Documentation/filesystems/btrfs.txt
3522 F:      fs/btrfs/
3523 F:      include/linux/btrfs*
3524 F:      include/uapi/linux/btrfs*
3525
3526 BTTV VIDEO4LINUX DRIVER
3527 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3528 L:      linux-media@vger.kernel.org
3529 W:      https://linuxtv.org
3530 T:      git git://linuxtv.org/media_tree.git
3531 S:      Odd fixes
3532 F:      Documentation/media/v4l-drivers/bttv*
3533 F:      drivers/media/pci/bt8xx/bttv*
3534
3535 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3536 M:      Chanwoo Choi <cw00.choi@samsung.com>
3537 L:      linux-pm@vger.kernel.org
3538 L:      linux-samsung-soc@vger.kernel.org
3539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3540 S:      Maintained
3541 F:      drivers/devfreq/exynos-bus.c
3542 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3543
3544 BUSLOGIC SCSI DRIVER
3545 M:      Khalid Aziz <khalid@gonehiking.org>
3546 L:      linux-scsi@vger.kernel.org
3547 S:      Maintained
3548 F:      drivers/scsi/BusLogic.*
3549 F:      drivers/scsi/FlashPoint.*
3550
3551 C-MEDIA CMI8788 DRIVER
3552 M:      Clemens Ladisch <clemens@ladisch.de>
3553 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3555 S:      Maintained
3556 F:      sound/pci/oxygen/
3557
3558 C-SKY ARCHITECTURE
3559 M:      Guo Ren <guoren@kernel.org>
3560 T:      git https://github.com/c-sky/csky-linux.git
3561 S:      Supported
3562 F:      arch/csky/
3563 F:      Documentation/devicetree/bindings/csky/
3564 F:      drivers/irqchip/irq-csky-*
3565 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3566 F:      drivers/clocksource/timer-gx6605s.c
3567 F:      drivers/clocksource/timer-mp-csky.c
3568 F:      Documentation/devicetree/bindings/timer/csky,*
3569 K:      csky
3570 N:      csky
3571
3572 C6X ARCHITECTURE
3573 M:      Mark Salter <msalter@redhat.com>
3574 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3575 L:      linux-c6x-dev@linux-c6x.org
3576 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3577 S:      Maintained
3578 F:      arch/c6x/
3579
3580 CA8210 IEEE-802.15.4 RADIO DRIVER
3581 M:      Harry Morris <h.morris@cascoda.com>
3582 L:      linux-wpan@vger.kernel.org
3583 W:      https://github.com/Cascoda/ca8210-linux.git
3584 S:      Maintained
3585 F:      drivers/net/ieee802154/ca8210.c
3586 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3587
3588 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3589 M:      David Howells <dhowells@redhat.com>
3590 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3591 S:      Supported
3592 F:      Documentation/filesystems/caching/cachefiles.txt
3593 F:      fs/cachefiles/
3594
3595 CADENCE MIPI-CSI2 BRIDGES
3596 M:      Maxime Ripard <mripard@kernel.org>
3597 L:      linux-media@vger.kernel.org
3598 S:      Maintained
3599 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3600 F:      drivers/media/platform/cadence/cdns-csi2*
3601
3602 CADET FM/AM RADIO RECEIVER DRIVER
3603 M:      Hans Verkuil <hverkuil@xs4all.nl>
3604 L:      linux-media@vger.kernel.org
3605 T:      git git://linuxtv.org/media_tree.git
3606 W:      https://linuxtv.org
3607 S:      Maintained
3608 F:      drivers/media/radio/radio-cadet*
3609
3610 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3611 M:      Jonathan Corbet <corbet@lwn.net>
3612 L:      linux-media@vger.kernel.org
3613 T:      git git://linuxtv.org/media_tree.git
3614 S:      Maintained
3615 F:      Documentation/media/v4l-drivers/cafe_ccic*
3616 F:      drivers/media/platform/marvell-ccic/
3617
3618 CAIF NETWORK LAYER
3619 L:      netdev@vger.kernel.org
3620 S:      Orphan
3621 F:      Documentation/networking/caif/
3622 F:      drivers/net/caif/
3623 F:      include/uapi/linux/caif/
3624 F:      include/net/caif/
3625 F:      net/caif/
3626
3627 CAKE QDISC
3628 M:      Toke Høiland-Jørgensen <toke@toke.dk>
3629 L:      cake@lists.bufferbloat.net (moderated for non-subscribers)
3630 S:      Maintained
3631 F:      net/sched/sch_cake.c
3632
3633 CALGARY x86-64 IOMMU
3634 M:      Muli Ben-Yehuda <mulix@mulix.org>
3635 M:      Jon Mason <jdmason@kudzu.us>
3636 L:      iommu@lists.linux-foundation.org
3637 S:      Maintained
3638 F:      arch/x86/kernel/pci-calgary_64.c
3639 F:      arch/x86/kernel/tce_64.c
3640 F:      arch/x86/include/asm/calgary.h
3641 F:      arch/x86/include/asm/tce.h
3642
3643 CAN NETWORK DRIVERS
3644 M:      Wolfgang Grandegger <wg@grandegger.com>
3645 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3646 L:      linux-can@vger.kernel.org
3647 W:      https://github.com/linux-can
3648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3650 S:      Maintained
3651 F:      Documentation/devicetree/bindings/net/can/
3652 F:      drivers/net/can/
3653 F:      include/linux/can/dev.h
3654 F:      include/linux/can/led.h
3655 F:      include/linux/can/rx-offload.h
3656 F:      include/linux/can/platform/
3657 F:      include/uapi/linux/can/error.h
3658 F:      include/uapi/linux/can/netlink.h
3659 F:      include/uapi/linux/can/vxcan.h
3660
3661 CAN NETWORK LAYER
3662 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3663 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3664 L:      linux-can@vger.kernel.org
3665 W:      https://github.com/linux-can
3666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3668 S:      Maintained
3669 F:      Documentation/networking/can.rst
3670 F:      net/can/
3671 F:      include/linux/can/core.h
3672 F:      include/linux/can/skb.h
3673 F:      include/net/netns/can.h
3674 F:      include/uapi/linux/can.h
3675 F:      include/uapi/linux/can/bcm.h
3676 F:      include/uapi/linux/can/raw.h
3677 F:      include/uapi/linux/can/gw.h
3678
3679 CAN-J1939 NETWORK LAYER
3680 M:      Robin van der Gracht <robin@protonic.nl>
3681 M:      Oleksij Rempel <o.rempel@pengutronix.de>
3682 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
3683 L:      linux-can@vger.kernel.org
3684 S:      Maintained
3685 F:      Documentation/networking/j1939.txt
3686 F:      net/can/j1939/
3687 F:      include/uapi/linux/can/j1939.h
3688
3689 CAPABILITIES
3690 M:      Serge Hallyn <serge@hallyn.com>
3691 L:      linux-security-module@vger.kernel.org
3692 S:      Supported
3693 F:      include/linux/capability.h
3694 F:      include/uapi/linux/capability.h
3695 F:      security/commoncap.c
3696 F:      kernel/capability.c
3697
3698 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3699 M:      Kevin Tsai <ktsai@capellamicro.com>
3700 S:      Maintained
3701 F:      drivers/iio/light/cm*
3702
3703 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3704 M:      Christian Lamparter <chunkeey@googlemail.com>
3705 L:      linux-wireless@vger.kernel.org
3706 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3707 S:      Maintained
3708 F:      drivers/net/wireless/ath/carl9170/