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3 List of maintainers and how to submit kernel changes
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.
9 1. Always _test_ your changes, however small, on at least 4 or
10 5 people, preferably many more.
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.)
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.
24 4. When you are happy with a change make it generally available for
25 testing and await feedback.
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.
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.
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.
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.
50 PLEASE document known bugs. If it doesn't work for everything
51 or does something very odd once a month document it.
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.
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.
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.
75 8. Happy hacking.
77 Descriptions of section entries:
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.
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]
135 Maintainers List (try to look for most precise areas first)
137 -----------------------------------
139 3C59X NETWORK DRIVER
140 M: Steffen Klassert <klassert@kernel.org>
141 L: netdev@vger.kernel.org
142 S: Odd Fixes
143 F: Documentation/networking/vortex.txt
144 F: drivers/net/ethernet/3com/3c59x.c
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*
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-*
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*
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
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
181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
182 M: Realtek linux nic maintainers <nic_swsd@realtek.com>
183 L: netdev@vger.kernel.org
184 S: Maintained
185 F: drivers/net/ethernet/realtek/r8169.c
187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
188 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
189 L: linux-serial@vger.kernel.org
190 S: Maintained
191 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
192 F: drivers/tty/serial/8250*
193 F: include/linux/serial_8250.h
195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
196 L: netdev@vger.kernel.org
197 S: Orphan / Obsolete
198 F: drivers/net/ethernet/8390/
200 9P FILE SYSTEM
201 M: Eric Van Hensbergen <ericvh@gmail.com>
202 M: Latchesar Ionkov <lucho@ionkov.net>
203 M: Dominique Martinet <asmadeus@codewreck.org>
204 L: v9fs-developer@lists.sourceforge.net
205 W: http://swik.net/v9fs
206 Q: http://patchwork.kernel.org/project/v9fs-devel/list/
207 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
208 T: git git://github.com/martinetd/linux.git
209 S: Maintained
210 F: Documentation/filesystems/9p.txt
211 F: fs/9p/
212 F: net/9p/
213 F: include/net/9p/
214 F: include/uapi/linux/virtio_9p.h
215 F: include/trace/events/9p.h
217 A8293 MEDIA DRIVER
218 M: Antti Palosaari <crope@iki.fi>
219 L: linux-media@vger.kernel.org
220 W: https://linuxtv.org
221 W: http://palosaari.fi/linux/
222 Q: http://patchwork.linuxtv.org/project/linux-media/list/
223 T: git git://linuxtv.org/anttip/media_tree.git
224 S: Maintained
225 F: drivers/media/dvb-frontends/a8293*
227 AACRAID SCSI RAID DRIVER
228 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
229 L: linux-scsi@vger.kernel.org
230 W: http://www.adaptec.com/
231 S: Supported
232 F: Documentation/scsi/aacraid.txt
233 F: drivers/scsi/aacraid/
235 ABI/API
236 L: linux-api@vger.kernel.org
237 F: include/linux/syscalls.h
238 F: kernel/sys_ni.c
240 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
241 M: Hans de Goede <hdegoede@redhat.com>
242 L: linux-hwmon@vger.kernel.org
243 S: Maintained
244 F: drivers/hwmon/abituguru.c
246 ABIT UGURU 3 HARDWARE MONITOR DRIVER
247 M: Alistair John Strachan <alistair@devzero.co.uk>
248 L: linux-hwmon@vger.kernel.org
249 S: Maintained
250 F: drivers/hwmon/abituguru3.c
252 ACCES 104-DIO-48E GPIO DRIVER
253 M: William Breathitt Gray <vilhelm.gray@gmail.com>
254 L: linux-gpio@vger.kernel.org
255 S: Maintained
256 F: drivers/gpio/gpio-104-dio-48e.c
258 ACCES 104-IDI-48 GPIO DRIVER
259 M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
260 L: linux-gpio@vger.kernel.org
261 S: Maintained
262 F: drivers/gpio/gpio-104-idi-48.c
264 ACCES 104-IDIO-16 GPIO DRIVER
265 M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
266 L: linux-gpio@vger.kernel.org
267 S: Maintained
268 F: drivers/gpio/gpio-104-idio-16.c
270 ACCES 104-QUAD-8 IIO DRIVER
271 M: William Breathitt Gray <vilhelm.gray@gmail.com>
272 L: linux-iio@vger.kernel.org
273 S: Maintained
274 F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
275 F: drivers/iio/counter/104-quad-8.c
277 ACCES PCI-IDIO-16 GPIO DRIVER
278 M: William Breathitt Gray <vilhelm.gray@gmail.com>
279 L: linux-gpio@vger.kernel.org
280 S: Maintained
281 F: drivers/gpio/gpio-pci-idio-16.c
283 ACCES PCIe-IDIO-24 GPIO DRIVER
284 M: William Breathitt Gray <vilhelm.gray@gmail.com>
285 L: linux-gpio@vger.kernel.org
286 S: Maintained
287 F: drivers/gpio/gpio-pcie-idio-24.c
289 ACENIC DRIVER
290 M: Jes Sorensen <jes@trained-monkey.org>
291 L: linux-acenic@sunsite.dk
292 S: Maintained
293 F: drivers/net/ethernet/alteon/acenic*
295 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
296 M: Peter Feuerer <peter@piie.net>
297 L: platform-driver-x86@vger.kernel.org
298 W: http://piie.net/?section=acerhdf
299 S: Maintained
300 F: drivers/platform/x86/acerhdf.c
302 ACER WMI LAPTOP EXTRAS
303 M: "Lee, Chun-Yi" <jlee@suse.com>
304 L: platform-driver-x86@vger.kernel.org
305 S: Maintained
306 F: drivers/platform/x86/acer-wmi.c
308 ACPI
309 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
310 M: Len Brown <lenb@kernel.org>
311 L: linux-acpi@vger.kernel.org
312 W: https://01.org/linux-acpi
313 Q: https://patchwork.kernel.org/project/linux-acpi/list/
314 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
315 B: https://bugzilla.kernel.org
316 S: Supported
317 F: drivers/acpi/
318 F: drivers/pnp/pnpacpi/
319 F: include/linux/acpi.h
320 F: include/linux/fwnode.h
321 F: include/acpi/
322 F: Documentation/acpi/
323 F: Documentation/ABI/testing/sysfs-bus-acpi
324 F: Documentation/ABI/testing/configfs-acpi
325 F: drivers/pci/*acpi*
326 F: drivers/pci/*/*acpi*
327 F: tools/power/acpi/
329 ACPI APEI
330 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
331 M: Len Brown <lenb@kernel.org>
332 L: linux-acpi@vger.kernel.org
333 R: Tony Luck <tony.luck@intel.com>
334 R: Borislav Petkov <bp@alien8.de>
335 F: drivers/acpi/apei/
337 ACPI COMPONENT ARCHITECTURE (ACPICA)
338 M: Robert Moore <robert.moore@intel.com>
339 M: Erik Schmauss <erik.schmauss@intel.com>
340 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
341 L: linux-acpi@vger.kernel.org
342 L: devel@acpica.org
343 W: https://acpica.org/
344 W: https://github.com/acpica/acpica/
345 Q: https://patchwork.kernel.org/project/linux-acpi/list/
346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
347 B: https://bugzilla.kernel.org
348 B: https://bugs.acpica.org
349 S: Supported
350 F: drivers/acpi/acpica/
351 F: include/acpi/
352 F: tools/power/acpi/
354 ACPI FAN DRIVER
355 M: Zhang Rui <rui.zhang@intel.com>
356 L: linux-acpi@vger.kernel.org
357 W: https://01.org/linux-acpi
358 B: https://bugzilla.kernel.org
359 S: Supported
360 F: drivers/acpi/fan.c
362 ACPI FOR ARM64 (ACPI/arm64)
363 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
364 M: Hanjun Guo <hanjun.guo@linaro.org>
365 M: Sudeep Holla <sudeep.holla@arm.com>
366 L: linux-acpi@vger.kernel.org
367 S: Maintained
368 F: drivers/acpi/arm64
370 ACPI I2C MULTI INSTANTIATE DRIVER
371 M: Hans de Goede <hdegoede@redhat.com>
372 L: platform-driver-x86@vger.kernel.org
373 S: Maintained
374 F: drivers/platform/x86/i2c-multi-instantiate.c
376 ACPI PMIC DRIVERS
377 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
378 M: Len Brown <lenb@kernel.org>
379 R: Andy Shevchenko <andy@infradead.org>
380 R: Mika Westerberg <mika.westerberg@linux.intel.com>
381 L: linux-acpi@vger.kernel.org
382 Q: https://patchwork.kernel.org/project/linux-acpi/list/
383 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
384 B: https://bugzilla.kernel.org
385 S: Supported
386 F: drivers/acpi/pmic/
388 ACPI THERMAL DRIVER
389 M: Zhang Rui <rui.zhang@intel.com>
390 L: linux-acpi@vger.kernel.org
391 W: https://01.org/linux-acpi
392 B: https://bugzilla.kernel.org
393 S: Supported
394 F: drivers/acpi/*thermal*
396 ACPI VIDEO DRIVER
397 M: Zhang Rui <rui.zhang@intel.com>
398 L: linux-acpi@vger.kernel.org
399 W: https://01.org/linux-acpi
400 B: https://bugzilla.kernel.org
401 S: Supported
402 F: drivers/acpi/acpi_video.c
404 ACPI WMI DRIVER
405 L: platform-driver-x86@vger.kernel.org
406 S: Orphan
407 F: drivers/platform/x86/wmi.c
408 F: include/uapi/linux/wmi.h
410 AD1889 ALSA SOUND DRIVER
411 M: Thibaut Varene <T-Bone@parisc-linux.org>
412 W: http://wiki.parisc-linux.org/AD1889
413 L: linux-parisc@vger.kernel.org
414 S: Maintained
415 F: sound/pci/ad1889.*
417 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
418 M: Michael Hennerich <michael.hennerich@analog.com>
419 W: http://wiki.analog.com/AD5254
420 W: http://ez.analog.com/community/linux-device-drivers
421 S: Supported
422 F: drivers/misc/ad525x_dpot.c
424 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
425 M: Michael Hennerich <michael.hennerich@analog.com>
426 W: http://wiki.analog.com/AD5398
427 W: http://ez.analog.com/community/linux-device-drivers
428 S: Supported
429 F: drivers/regulator/ad5398.c
431 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
432 M: Michael Hennerich <michael.hennerich@analog.com>
433 W: http://wiki.analog.com/AD7142
434 W: http://ez.analog.com/community/linux-device-drivers
435 S: Supported
436 F: drivers/input/misc/ad714x.c
438 AD7877 TOUCHSCREEN DRIVER
439 M: Michael Hennerich <michael.hennerich@analog.com>
440 W: http://wiki.analog.com/AD7877
441 W: http://ez.analog.com/community/linux-device-drivers
442 S: Supported
443 F: drivers/input/touchscreen/ad7877.c
445 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
446 M: Michael Hennerich <michael.hennerich@analog.com>
447 W: http://wiki.analog.com/AD7879
448 W: http://ez.analog.com/community/linux-device-drivers
449 S: Supported
450 F: drivers/input/touchscreen/ad7879.c
452 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
453 M: Jiri Kosina <jikos@kernel.org>
454 S: Maintained
456 ADF7242 IEEE 802.15.4 RADIO DRIVER
457 M: Michael Hennerich <michael.hennerich@analog.com>
458 W: https://wiki.analog.com/ADF7242
459 W: http://ez.analog.com/community/linux-device-drivers
460 L: linux-wpan@vger.kernel.org
461 S: Supported
462 F: drivers/net/ieee802154/adf7242.c
463 F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
465 ADM1025 HARDWARE MONITOR DRIVER
466 M: Jean Delvare <jdelvare@suse.com>
467 L: linux-hwmon@vger.kernel.org
468 S: Maintained
469 F: Documentation/hwmon/adm1025
470 F: drivers/hwmon/adm1025.c
472 ADM1029 HARDWARE MONITOR DRIVER
473 M: Corentin Labbe <clabbe.montjoie@gmail.com>
474 L: linux-hwmon@vger.kernel.org
475 S: Maintained
476 F: drivers/hwmon/adm1029.c
478 ADM8211 WIRELESS DRIVER
479 L: linux-wireless@vger.kernel.org
480 W: http://wireless.kernel.org/
481 S: Orphan
482 F: drivers/net/wireless/admtek/adm8211.*
484 ADP1653 FLASH CONTROLLER DRIVER
485 M: Sakari Ailus <sakari.ailus@iki.fi>
486 L: linux-media@vger.kernel.org
487 S: Maintained
488 F: drivers/media/i2c/adp1653.c
489 F: include/media/i2c/adp1653.h
491 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
492 M: Michael Hennerich <michael.hennerich@analog.com>
493 W: http://wiki.analog.com/ADP5520
494 W: http://ez.analog.com/community/linux-device-drivers
495 S: Supported
496 F: drivers/mfd/adp5520.c
497 F: drivers/video/backlight/adp5520_bl.c
498 F: drivers/leds/leds-adp5520.c
499 F: drivers/gpio/gpio-adp5520.c
500 F: drivers/input/keyboard/adp5520-keys.c
502 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
503 M: Michael Hennerich <michael.hennerich@analog.com>
504 W: http://wiki.analog.com/ADP5588
505 W: http://ez.analog.com/community/linux-device-drivers
506 S: Supported
507 F: drivers/input/keyboard/adp5588-keys.c
508 F: drivers/gpio/gpio-adp5588.c
510 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
511 M: Michael Hennerich <michael.hennerich@analog.com>
512 W: http://wiki.analog.com/ADP8860
513 W: http://ez.analog.com/community/linux-device-drivers
514 S: Supported
515 F: drivers/video/backlight/adp8860_bl.c
517 ADS1015 HARDWARE MONITOR DRIVER
518 M: Dirk Eibach <eibach@gdsys.de>
519 L: linux-hwmon@vger.kernel.org
520 S: Maintained
521 F: Documentation/hwmon/ads1015
522 F: drivers/hwmon/ads1015.c
523 F: include/linux/platform_data/ads1015.h
525 ADT746X FAN DRIVER
526 M: Colin Leroy <colin@colino.net>
527 S: Maintained
528 F: drivers/macintosh/therm_adt746x.c
530 ADT7475 HARDWARE MONITOR DRIVER
531 M: Jean Delvare <jdelvare@suse.com>
532 L: linux-hwmon@vger.kernel.org
533 S: Maintained
534 F: Documentation/hwmon/adt7475
535 F: drivers/hwmon/adt7475.c
537 ADVANSYS SCSI DRIVER
538 M: Matthew Wilcox <matthew@wil.cx>
539 M: Hannes Reinecke <hare@suse.com>
540 L: linux-scsi@vger.kernel.org
541 S: Maintained
542 F: Documentation/scsi/advansys.txt
543 F: drivers/scsi/advansys.c
545 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
546 M: Michael Hennerich <michael.hennerich@analog.com>
547 W: http://wiki.analog.com/ADXL345
548 W: http://ez.analog.com/community/linux-device-drivers
549 S: Supported
550 F: drivers/input/misc/adxl34x.c
552 AF9013 MEDIA DRIVER
553 M: Antti Palosaari <crope@iki.fi>
554 L: linux-media@vger.kernel.org
555 W: https://linuxtv.org
556 W: http://palosaari.fi/linux/
557 Q: http://patchwork.linuxtv.org/project/linux-media/list/
558 T: git git://linuxtv.org/anttip/media_tree.git
559 S: Maintained
560 F: drivers/media/dvb-frontends/af9013*
562 AF9033 MEDIA DRIVER
563 M: Antti Palosaari <crope@iki.fi>
564 L: linux-media@vger.kernel.org
565 W: https://linuxtv.org
566 W: http://palosaari.fi/linux/
567 Q: http://patchwork.linuxtv.org/project/linux-media/list/
568 T: git git://linuxtv.org/anttip/media_tree.git
569 S: Maintained
570 F: drivers/media/dvb-frontends/af9033*
572 AFFS FILE SYSTEM
573 M: David Sterba <dsterba@suse.com>
574 L: linux-fsdevel@vger.kernel.org
575 S: Odd Fixes
576 F: Documentation/filesystems/affs.txt
577 F: fs/affs/
579 AFS FILESYSTEM
580 M: David Howells <dhowells@redhat.com>
581 L: linux-afs@lists.infradead.org
582 S: Supported
583 F: fs/afs/
584 F: include/trace/events/afs.h
585 F: Documentation/filesystems/afs.txt
586 W: https://www.infradead.org/~dhowells/kafs/
588 AGPGART DRIVER
589 M: David Airlie <airlied@linux.ie>
590 T: git git://anongit.freedesktop.org/drm/drm
591 S: Maintained
592 F: drivers/char/agp/
593 F: include/linux/agp*
594 F: include/uapi/linux/agp*
596 AHA152X SCSI DRIVER
597 M: "Juergen E. Fischer" <fischer@norbit.de>
598 L: linux-scsi@vger.kernel.org
599 S: Maintained
600 F: drivers/scsi/aha152x*
601 F: drivers/scsi/pcmcia/aha152x*
603 AIC7XXX / AIC79XX SCSI DRIVER
604 M: Hannes Reinecke <hare@suse.com>
605 L: linux-scsi@vger.kernel.org
606 S: Maintained
607 F: drivers/scsi/aic7xxx/
609 AIMSLAB FM RADIO RECEIVER DRIVER
610 M: Hans Verkuil <hverkuil@xs4all.nl>
611 L: linux-media@vger.kernel.org
612 T: git git://linuxtv.org/media_tree.git
613 W: https://linuxtv.org
614 S: Maintained
615 F: drivers/media/radio/radio-aimslab*
617 AIO
618 M: Benjamin LaHaise <bcrl@kvack.org>
619 L: linux-aio@kvack.org
620 S: Supported
621 F: fs/aio.c
622 F: include/linux/*aio*.h
624 AIRSPY MEDIA DRIVER
625 M: Antti Palosaari <crope@iki.fi>
626 L: linux-media@vger.kernel.org
627 W: https://linuxtv.org
628 W: http://palosaari.fi/linux/
629 Q: http://patchwork.linuxtv.org/project/linux-media/list/
630 T: git git://linuxtv.org/anttip/media_tree.git
631 S: Maintained
632 F: drivers/media/usb/airspy/
634 ALACRITECH GIGABIT ETHERNET DRIVER
635 M: Lino Sanfilippo <LinoSanfilippo@gmx.de>
636 S: Maintained
637 F: drivers/net/ethernet/alacritech/*
639 ALCATEL SPEEDTOUCH USB DRIVER
640 M: Duncan Sands <duncan.sands@free.fr>
641 L: linux-usb@vger.kernel.org
642 W: http://www.linux-usb.org/SpeedTouch/
643 S: Maintained
644 F: drivers/usb/atm/speedtch.c
645 F: drivers/usb/atm/usbatm.c
647 ALCHEMY AU1XX0 MMC DRIVER
648 M: Manuel Lauss <manuel.lauss@gmail.com>
649 S: Maintained
650 F: drivers/mmc/host/au1xmmc.c
652 ALI1563 I2C DRIVER
653 M: Rudolf Marek <r.marek@assembler.cz>
654 L: linux-i2c@vger.kernel.org
655 S: Maintained
656 F: Documentation/i2c/busses/i2c-ali1563
657 F: drivers/i2c/busses/i2c-ali1563.c
659 ALLWINNER SECURITY SYSTEM
660 M: Corentin Labbe <clabbe.montjoie@gmail.com>
661 L: linux-crypto@vger.kernel.org
662 S: Maintained
663 F: drivers/crypto/sunxi-ss/
665 ALPHA PORT
666 M: Richard Henderson <rth@twiddle.net>
667 M: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
668 M: Matt Turner <mattst88@gmail.com>
669 S: Odd Fixes
670 L: linux-alpha@vger.kernel.org
671 F: arch/alpha/
673 ALPS PS/2 TOUCHPAD DRIVER
674 R: Pali Rohár <pali.rohar@gmail.com>
675 F: drivers/input/mouse/alps.*
677 ALTERA I2C CONTROLLER DRIVER
678 M: Thor Thayer <thor.thayer@linux.intel.com>
679 S: Maintained
680 F: drivers/i2c/busses/i2c-altera.c
682 ALTERA MAILBOX DRIVER
683 M: Ley Foon Tan <lftan@altera.com>
684 L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
685 S: Maintained
686 F: drivers/mailbox/mailbox-altera.c
688 ALTERA PIO DRIVER
689 M: Tien Hock Loh <thloh@altera.com>
690 L: linux-gpio@vger.kernel.org
691 S: Maintained
692 F: drivers/gpio/gpio-altera.c
694 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
695 M: Thor Thayer <thor.thayer@linux.intel.com>
696 S: Maintained
697 F: drivers/gpio/gpio-altera-a10sr.c
698 F: drivers/mfd/altera-a10sr.c
699 F: drivers/reset/reset-a10sr.c
700 F: include/linux/mfd/altera-a10sr.h
701 F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h
703 ALTERA TRIPLE SPEED ETHERNET DRIVER
704 M: Vince Bridgers <vbridger@opensource.altera.com>
705 L: netdev@vger.kernel.org
706 L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
707 S: Maintained
708 F: drivers/net/ethernet/altera/
710 ALTERA UART/JTAG UART SERIAL DRIVERS
711 M: Tobias Klauser <tklauser@distanz.ch>
712 L: linux-serial@vger.kernel.org
713 L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
714 S: Maintained
715 F: drivers/tty/serial/altera_uart.c
716 F: drivers/tty/serial/altera_jtaguart.c
717 F: include/linux/altera_uart.h
718 F: include/linux/altera_jtaguart.h
720 AMAZON ETHERNET DRIVERS
721 M: Netanel Belgazal <netanel@amazon.com>
722 R: Saeed Bishara <saeedb@amazon.com>
723 R: Zorik Machulsky <zorik@amazon.com>
724 L: netdev@vger.kernel.org
725 S: Supported
726 F: Documentation/networking/ena.txt
727 F: drivers/net/ethernet/amazon/
729 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
730 M: Tom Lendacky <thomas.lendacky@amd.com>
731 M: Gary Hook <gary.hook@amd.com>
732 L: linux-crypto@vger.kernel.org
733 S: Supported
734 F: drivers/crypto/ccp/
735 F: include/linux/ccp.h
737 AMD DISPLAY CORE
738 M: Harry Wentland <harry.wentland@amd.com>
739 M: Leo Li <sunpeng.li@amd.com>
740 L: amd-gfx@lists.freedesktop.org
741 T: git git://people.freedesktop.org/~agd5f/linux
742 S: Supported
743 F: drivers/gpu/drm/amd/display/
745 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
746 M: Huang Rui <ray.huang@amd.com>
747 L: linux-hwmon@vger.kernel.org
748 S: Supported
749 F: Documentation/hwmon/fam15h_power
750 F: drivers/hwmon/fam15h_power.c
752 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
753 L: linux-geode@lists.infradead.org (moderated for non-subscribers)
754 S: Orphan
755 F: drivers/usb/gadget/udc/amd5536udc.*
757 AMD GEODE PROCESSOR/CHIPSET SUPPORT
758 P: Andres Salomon <dilinger@queued.net>
759 L: linux-geode@lists.infradead.org (moderated for non-subscribers)
760 W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
761 S: Supported
762 F: drivers/char/hw_random/geode-rng.c
763 F: drivers/crypto/geode*
764 F: drivers/video/fbdev/geode/
765 F: arch/x86/include/asm/geode.h
767 AMD IOMMU (AMD-VI)
768 M: Joerg Roedel <joro@8bytes.org>
769 L: iommu@lists.linux-foundation.org
770 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
771 S: Maintained
772 F: drivers/iommu/amd_iommu*.[ch]
773 F: include/linux/amd-iommu.h
775 AMD KFD
776 M: Oded Gabbay <oded.gabbay@gmail.com>
777 L: dri-devel@lists.freedesktop.org
778 T: git git://people.freedesktop.org/~gabbayo/linux.git
779 S: Supported
780 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
781 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
782 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
783 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
784 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
785 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
786 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
787 F: drivers/gpu/drm/amd/amdkfd/
788 F: drivers/gpu/drm/amd/include/cik_structs.h
789 F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h
790 F: drivers/gpu/drm/amd/include/vi_structs.h
791 F: drivers/gpu/drm/amd/include/v9_structs.h
792 F: include/uapi/linux/kfd_ioctl.h
794 AMD POWERPLAY
795 M: Rex Zhu <rex.zhu@amd.com>
796 M: Evan Quan <evan.quan@amd.com>
797 L: amd-gfx@lists.freedesktop.org
798 S: Supported
799 F: drivers/gpu/drm/amd/powerplay/
800 T: git git://people.freedesktop.org/~agd5f/linux
802 AMD SEATTLE DEVICE TREE SUPPORT
803 M: Brijesh Singh <brijeshkumar.singh@amd.com>
804 M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
805 M: Tom Lendacky <thomas.lendacky@amd.com>
806 S: Supported
807 F: arch/arm64/boot/dts/amd/
809 AMD XGBE DRIVER
810 M: Tom Lendacky <thomas.lendacky@amd.com>
811 L: netdev@vger.kernel.org
812 S: Supported
813 F: drivers/net/ethernet/amd/xgbe/
814 F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
816 ANALOG DEVICES INC AD5686 DRIVER
817 M: Stefan Popa <stefan.popa@analog.com>
818 L: linux-pm@vger.kernel.org
819 W: http://ez.analog.com/community/linux-device-drivers
820 S: Supported
821 F: drivers/iio/dac/ad5686*
822 F: drivers/iio/dac/ad5696*
824 ANALOG DEVICES INC AD5758 DRIVER
825 M: Stefan Popa <stefan.popa@analog.com>
826 L: linux-iio@vger.kernel.org
827 W: http://ez.analog.com/community/linux-device-drivers
828 S: Supported
829 F: drivers/iio/dac/ad5758.c
830 F: Documentation/devicetree/bindings/iio/dac/ad5758.txt
832 ANALOG DEVICES INC AD9389B DRIVER
833 M: Hans Verkuil <hans.verkuil@cisco.com>
834 L: linux-media@vger.kernel.org
835 S: Maintained
836 F: drivers/media/i2c/ad9389b*
838 ANALOG DEVICES INC ADGS1408 DRIVER
839 M: Mircea Caprioru <mircea.caprioru@analog.com>
840 S: Supported
841 F: drivers/mux/adgs1408.c
842 F: Documentation/devicetree/bindings/mux/adgs1408.txt
844 ANALOG DEVICES INC ADP5061 DRIVER
845 M: Stefan Popa <stefan.popa@analog.com>
846 L: linux-pm@vger.kernel.org
847 W: http://ez.analog.com/community/linux-device-drivers
848 S: Supported
849 F: drivers/power/supply/adp5061.c
851 ANALOG DEVICES INC ADV7180 DRIVER
852 M: Lars-Peter Clausen <lars@metafoo.de>
853 L: linux-media@vger.kernel.org
854 W: http://ez.analog.com/community/linux-device-drivers
855 S: Supported
856 F: drivers/media/i2c/adv7180.c
858 ANALOG DEVICES INC ADV748X DRIVER
859 M: Kieran Bingham <kieran.bingham@ideasonboard.com>
860 L: linux-media@vger.kernel.org
861 S: Maintained
862 F: drivers/media/i2c/adv748x/*
864 ANALOG DEVICES INC ADV7511 DRIVER
865 M: Hans Verkuil <hans.verkuil@cisco.com>
866 L: linux-media@vger.kernel.org
867 S: Maintained
868 F: drivers/media/i2c/adv7511*
870 ANALOG DEVICES INC ADV7604 DRIVER
871 M: Hans Verkuil <hans.verkuil@cisco.com>
872 L: linux-media@vger.kernel.org
873 S: Maintained
874 F: drivers/media/i2c/adv7604*
876 ANALOG DEVICES INC ADV7842 DRIVER
877 M: Hans Verkuil <hans.verkuil@cisco.com>
878 L: linux-media@vger.kernel.org
879 S: Maintained
880 F: drivers/media/i2c/adv7842*
882 ANALOG DEVICES INC ASOC CODEC DRIVERS
883 M: Lars-Peter Clausen <lars@metafoo.de>
884 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
885 W: http://wiki.analog.com/
886 W: http://ez.analog.com/community/linux-device-drivers
887 S: Supported
888 F: sound/soc/codecs/adau*
889 F: sound/soc/codecs/adav*
890 F: sound/soc/codecs/ad1*
891 F: sound/soc/codecs/ad7*
892 F: sound/soc/codecs/ssm*
893 F: sound/soc/codecs/sigmadsp.*
895 ANALOG DEVICES INC DMA DRIVERS
896 M: Lars-Peter Clausen <lars@metafoo.de>
897 W: http://ez.analog.com/community/linux-device-drivers
898 S: Supported
899 F: drivers/dma/dma-axi-dmac.c
901 ANALOG DEVICES INC IIO DRIVERS
902 M: Lars-Peter Clausen <lars@metafoo.de>
903 M: Michael Hennerich <Michael.Hennerich@analog.com>
904 W: http://wiki.analog.com/
905 W: http://ez.analog.com/community/linux-device-drivers
906 S: Supported
907 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
908 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
909 F: drivers/iio/*/ad*
910 F: drivers/iio/adc/ltc2497*
911 X: drivers/iio/*/adjd*
912 F: drivers/staging/iio/*/ad*
914 ANDES ARCHITECTURE
915 M: Greentime Hu <green.hu@gmail.com>
916 M: Vincent Chen <deanbo422@gmail.com>
917 T: git https://github.com/andestech/linux.git
918 S: Supported
919 F: arch/nds32/
920 F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
921 F: Documentation/devicetree/bindings/nds32/
922 K: nds32
923 N: nds32
925 ANDROID CONFIG FRAGMENTS
926 M: Rob Herring <robh@kernel.org>
927 S: Supported
928 F: kernel/configs/android*
930 ANDROID DRIVERS
931 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
932 M: Arve Hjønnevåg <arve@android.com>
933 M: Todd Kjos <tkjos@android.com>
934 M: Martijn Coenen <maco@android.com>
935 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
936 L: devel@driverdev.osuosl.org
937 S: Supported
938 F: drivers/android/
939 F: drivers/staging/android/
941 ANDROID GOLDFISH PIC DRIVER
942 M: Miodrag Dinic <miodrag.dinic@mips.com>
943 S: Supported
944 F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
945 F: drivers/irqchip/irq-goldfish-pic.c
947 ANDROID GOLDFISH RTC DRIVER
948 M: Miodrag Dinic <miodrag.dinic@mips.com>
949 S: Supported
950 F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
951 F: drivers/rtc/rtc-goldfish.c
953 ANDROID ION DRIVER
954 M: Laura Abbott <labbott@redhat.com>
955 M: Sumit Semwal <sumit.semwal@linaro.org>
956 L: devel@driverdev.osuosl.org
957 L: dri-devel@lists.freedesktop.org
958 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
959 S: Supported
960 F: drivers/staging/android/ion
961 F: drivers/staging/android/uapi/ion.h
963 AOA (Apple Onboard Audio) ALSA DRIVER
964 M: Johannes Berg <johannes@sipsolutions.net>
965 L: linuxppc-dev@lists.ozlabs.org
966 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
967 S: Maintained
968 F: sound/aoa/
970 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
971 M: William Breathitt Gray <vilhelm.gray@gmail.com>
972 L: linux-iio@vger.kernel.org
973 S: Maintained
974 F: drivers/iio/adc/stx104.c
976 APM DRIVER
977 M: Jiri Kosina <jikos@kernel.org>
978 S: Odd fixes
979 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
980 F: arch/x86/kernel/apm_32.c
981 F: include/linux/apm_bios.h
982 F: include/uapi/linux/apm_bios.h
983 F: drivers/char/apm-emulation.c
985 APPARMOR SECURITY MODULE
986 M: John Johansen <john.johansen@canonical.com>
987 L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
988 W: wiki.apparmor.net
989 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
990 S: Supported
991 F: security/apparmor/
992 F: Documentation/admin-guide/LSM/apparmor.rst
994 APPLE BCM5974 MULTITOUCH DRIVER
995 M: Henrik Rydberg <rydberg@bitmath.org>
996 L: linux-input@vger.kernel.org
997 S: Odd fixes
998 F: drivers/input/mouse/bcm5974.c
1000 APPLE SMC DRIVER
1001 M: Henrik Rydberg <rydberg@bitmath.org>
1002 L: linux-hwmon@vger.kernel.org
1003 S: Odd fixes
1004 F: drivers/hwmon/applesmc.c
1006 APPLETALK NETWORK LAYER
1007 L: netdev@vger.kernel.org
1008 S: Odd fixes
1009 F: drivers/net/appletalk/
1010 F: net/appletalk/
1012 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1013 M: Duc Dang <dhdang@apm.com>
1014 S: Supported
1015 F: arch/arm64/boot/dts/apm/
1017 APPLIED MICRO (APM) X-GENE SOC EDAC
1018 M: Loc Ho <lho@apm.com>
1019 S: Supported
1020 F: drivers/edac/xgene_edac.c
1021 F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1023 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1024 M: Iyappan Subramanian <isubramanian@apm.com>
1025 M: Keyur Chudgar <kchudgar@apm.com>
1026 S: Supported
1027 F: drivers/net/ethernet/apm/xgene-v2/
1029 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1030 M: Iyappan Subramanian <isubramanian@apm.com>
1031 M: Keyur Chudgar <kchudgar@apm.com>
1032 M: Quan Nguyen <qnguyen@apm.com>
1033 S: Supported
1034 F: drivers/net/ethernet/apm/xgene/
1035 F: drivers/net/phy/mdio-xgene.c
1036 F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1037 F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1039 APPLIED MICRO (APM) X-GENE SOC PMU
1040 M: Tai Nguyen <ttnguyen@apm.com>
1041 S: Supported
1042 F: drivers/perf/xgene_pmu.c
1043 F: Documentation/perf/xgene-pmu.txt
1044 F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1046 APTINA CAMERA SENSOR PLL
1047 M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1048 L: linux-media@vger.kernel.org
1049 S: Maintained
1050 F: drivers/media/i2c/aptina-pll.*
1052 ARC FRAMEBUFFER DRIVER
1053 M: Jaya Kumar <jayalk@intworks.biz>
1054 S: Maintained
1055 F: drivers/video/fbdev/arcfb.c
1056 F: drivers/video/fbdev/core/fb_defio.c
1058 ARC PGU DRM DRIVER
1059 M: Alexey Brodkin <abrodkin@synopsys.com>
1060 S: Supported
1061 F: drivers/gpu/drm/arc/
1062 F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
1064 ARCNET NETWORK LAYER
1065 M: Michael Grzeschik <m.grzeschik@pengutronix.de>
1066 L: netdev@vger.kernel.org
1067 S: Maintained
1068 F: drivers/net/arcnet/
1069 F: include/uapi/linux/if_arcnet.h
1071 ARM ARCHITECTED TIMER DRIVER
1072 M: Mark Rutland <mark.rutland@arm.com>
1073 M: Marc Zyngier <marc.zyngier@arm.com>
1074 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1075 S: Maintained
1076 F: arch/arm/include/asm/arch_timer.h
1077 F: arch/arm64/include/asm/arch_timer.h
1078 F: drivers/clocksource/arm_arch_timer.c
1080 ARM HDLCD DRM DRIVER
1081 M: Liviu Dudau <liviu.dudau@arm.com>
1082 S: Supported
1083 F: drivers/gpu/drm/arm/hdlcd_*
1084 F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
1086 ARM MALI-DP DRM DRIVER
1087 M: Liviu Dudau <liviu.dudau@arm.com>
1088 M: Brian Starkey <brian.starkey@arm.com>
1089 M: Mali DP Maintainers <malidp@foss.arm.com>
1090 S: Supported
1091 F: drivers/gpu/drm/arm/
1092 F: Documentation/devicetree/bindings/display/arm,malidp.txt
1094 ARM MFM AND FLOPPY DRIVERS
1095 M: Ian Molton <spyro@f2s.com>
1096 S: Maintained
1097 F: arch/arm/lib/floppydma.S
1098 F: arch/arm/include/asm/floppy.h
1100 ARM PMU PROFILING AND DEBUGGING
1101 M: Will Deacon <will.deacon@arm.com>
1102 M: Mark Rutland <mark.rutland@arm.com>
1103 S: Maintained
1104 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 F: arch/arm*/kernel/perf_*
1106 F: arch/arm/oprofile/common.c
1107 F: arch/arm*/kernel/hw_breakpoint.c
1108 F: arch/arm*/include/asm/hw_breakpoint.h
1109 F: arch/arm*/include/asm/perf_event.h
1110 F: drivers/perf/*
1111 F: include/linux/perf/arm_pmu.h
1112 F: Documentation/devicetree/bindings/arm/pmu.txt
1113 F: Documentation/devicetree/bindings/perf/
1115 ARM PORT
1116 M: Russell King <linux@armlinux.org.uk>
1117 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 W: http://www.armlinux.org.uk/
1119 S: Odd Fixes
1120 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
1121 F: arch/arm/
1122 X: arch/arm/boot/dts/
1124 ARM PRIMECELL AACI PL041 DRIVER
1125 M: Russell King <linux@armlinux.org.uk>
1126 S: Odd Fixes
1127 F: sound/arm/aaci.*
1129 ARM PRIMECELL BUS SUPPORT
1130 M: Russell King <linux@armlinux.org.uk>
1131 S: Odd Fixes
1132 F: drivers/amba/
1133 F: include/linux/amba/bus.h
1135 ARM PRIMECELL CLCD PL110 DRIVER
1136 M: Russell King <linux@armlinux.org.uk>
1137 S: Odd Fixes
1138 F: drivers/video/fbdev/amba-clcd.*
1140 ARM PRIMECELL KMI PL050 DRIVER
1141 M: Russell King <linux@armlinux.org.uk>
1142 S: Odd Fixes
1143 F: drivers/input/serio/ambakmi.*
1144 F: include/linux/amba/kmi.h
1146 ARM PRIMECELL MMCI PL180/1 DRIVER
1147 M: Russell King <linux@armlinux.org.uk>
1148 S: Odd Fixes
1149 F: drivers/mmc/host/mmci.*
1150 F: include/linux/amba/mmci.h
1152 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1153 M: Russell King <linux@armlinux.org.uk>
1154 S: Odd Fixes
1155 F: drivers/tty/serial/amba-pl01*.c
1156 F: include/linux/amba/serial.h
1158 ARM SMMU DRIVERS
1159 M: Will Deacon <will.deacon@arm.com>
1160 R: Robin Murphy <robin.murphy@arm.com>
1161 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S: Maintained
1163 F: drivers/iommu/arm-smmu.c
1164 F: drivers/iommu/arm-smmu-v3.c
1165 F: drivers/iommu/io-pgtable-arm.c
1166 F: drivers/iommu/io-pgtable-arm-v7s.c
1168 ARM SUB-ARCHITECTURES
1169 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S: Maintained
1171 F: arch/arm/mach-*/
1172 F: arch/arm/plat-*/
1173 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1175 ARM/ACTIONS SEMI ARCHITECTURE
1176 M: Andreas Färber <afaerber@suse.de>
1177 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S: Maintained
1179 N: owl
1180 F: arch/arm/mach-actions/
1181 F: arch/arm/boot/dts/owl-*
1182 F: arch/arm64/boot/dts/actions/
1183 F: drivers/clocksource/owl-*
1184 F: drivers/pinctrl/actions/*
1185 F: drivers/soc/actions/
1186 F: include/dt-bindings/power/owl-*
1187 F: include/linux/soc/actions/
1188 F: Documentation/devicetree/bindings/arm/actions.txt
1189 F: Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1190 F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
1191 F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1193 ARM/ADS SPHERE MACHINE SUPPORT
1194 M: Lennert Buytenhek <kernel@wantstofly.org>
1195 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S: Maintained
1198 ARM/AFEB9260 MACHINE SUPPORT
1199 M: Sergey Lapin <slapin@ossfans.org>
1200 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1201 S: Maintained
1203 ARM/AJECO 1ARM MACHINE SUPPORT
1204 M: Lennert Buytenhek <kernel@wantstofly.org>
1205 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1206 S: Maintained
1208 ARM/Allwinner SoC Clock Support
1209 M: Emilio López <emilio@elopez.com.ar>
1210 S: Maintained
1211 F: drivers/clk/sunxi/
1213 ARM/Allwinner sunXi SoC support
1214 M: Maxime Ripard <maxime.ripard@bootlin.com>
1215 M: Chen-Yu Tsai <wens@csie.org>
1216 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S: Maintained
1218 N: sun[x456789]i
1219 N: sun50i
1220 F: arch/arm/mach-sunxi/
1221 F: arch/arm64/boot/dts/allwinner/
1222 F: drivers/clk/sunxi-ng/
1223 F: drivers/pinctrl/sunxi/
1224 F: drivers/soc/sunxi/
1225 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1227 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1228 M: Neil Armstrong <narmstrong@baylibre.com>
1229 M: Jerome Brunet <jbrunet@baylibre.com>
1230 L: linux-amlogic@lists.infradead.org
1231 S: Maintained
1232 F: drivers/clk/meson/
1233 F: include/dt-bindings/clock/meson*
1234 F: include/dt-bindings/clock/gxbb*
1235 F: Documentation/devicetree/bindings/clock/amlogic*
1237 ARM/Amlogic Meson SoC support
1238 M: Carlo Caione <carlo@caione.org>
1239 M: Kevin Hilman <khilman@baylibre.com>
1240 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 L: linux-amlogic@lists.infradead.org
1242 W: http://linux-meson.com/
1243 S: Maintained
1244 F: arch/arm/mach-meson/
1245 F: arch/arm/boot/dts/meson*
1246 F: arch/arm64/boot/dts/amlogic/
1247 F: drivers/pinctrl/meson/
1248 F: drivers/mmc/host/meson*
1249 N: meson
1251 ARM/Annapurna Labs ALPINE ARCHITECTURE
1252 M: Tsahee Zidenberg <tsahee@annapurnalabs.com>
1253 M: Antoine Tenart <antoine.tenart@bootlin.com>
1254 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 S: Maintained
1256 F: arch/arm/mach-alpine/
1257 F: arch/arm/boot/dts/alpine*
1258 F: arch/arm64/boot/dts/al/
1259 F: drivers/*/*alpine*
1261 ARM/ARTPEC MACHINE SUPPORT
1262 M: Jesper Nilsson <jesper.nilsson@axis.com>
1263 M: Lars Persson <lars.persson@axis.com>
1264 S: Maintained
1265 L: linux-arm-kernel@axis.com
1266 F: arch/arm/mach-artpec
1267 F: arch/arm/boot/dts/artpec6*
1268 F: drivers/clk/axis
1269 F: drivers/crypto/axis
1270 F: drivers/pinctrl/pinctrl-artpec*
1271 F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1273 ARM/ASPEED I2C DRIVER
1274 M: Brendan Higgins <brendanhiggins@google.com>
1275 R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
1276 R: Joel Stanley <joel@jms.id.au>
1277 L: linux-i2c@vger.kernel.org
1278 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
1279 S: Maintained
1280 F: drivers/irqchip/irq-aspeed-i2c-ic.c
1281 F: drivers/i2c/busses/i2c-aspeed.c
1282 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1283 F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1285 ARM/ASPEED MACHINE SUPPORT
1286 M: Joel Stanley <joel@jms.id.au>
1287 R: Andrew Jeffery <andrew@aj.id.au>
1288 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1290 Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/
1291 S: Supported
1292 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1293 F: arch/arm/mach-aspeed/
1294 F: arch/arm/boot/dts/aspeed-*
1295 N: aspeed
1297 ARM/CALXEDA HIGHBANK ARCHITECTURE
1298 M: Rob Herring <robh@kernel.org>
1299 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 S: Maintained
1301 F: arch/arm/mach-highbank/
1302 F: arch/arm/boot/dts/highbank.dts
1303 F: arch/arm/boot/dts/ecx-*.dts*
1305 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1306 M: Krzysztof Halasa <khalasa@piap.pl>
1307 S: Maintained
1308 F: arch/arm/mach-cns3xxx/
1310 ARM/CAVIUM THUNDER NETWORK DRIVER
1311 M: Sunil Goutham <sgoutham@cavium.com>
1312 M: Robert Richter <rric@kernel.org>
1313 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S: Supported
1315 F: drivers/net/ethernet/cavium/thunder/
1317 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1318 M: Lukasz Majewski <lukma@denx.de>
1319 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S: Maintained
1321 F: arch/arm/mach-ep93xx/ts72xx.c
1323 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1324 M: Alexander Shiyan <shc_work@mail.ru>
1325 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S: Odd Fixes
1327 N: clps711x
1329 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1330 M: Lennert Buytenhek <kernel@wantstofly.org>
1331 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S: Maintained
1334 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1335 M: Hartley Sweeten <hsweeten@visionengravers.com>
1336 M: Alexander Sverdlin <alexander.sverdlin@gmail.com>
1337 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 S: Maintained
1339 F: arch/arm/mach-ep93xx/
1340 F: arch/arm/mach-ep93xx/include/mach/
1342 ARM/CLKDEV SUPPORT
1343 M: Russell King <linux@armlinux.org.uk>
1344 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S: Maintained
1346 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1347 F: drivers/clk/clkdev.c
1349 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1350 M: Mike Rapoport <mike@compulab.co.il>
1351 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S: Maintained
1354 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1355 M: Baruch Siach <baruch@tkos.co.il>
1356 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S: Maintained
1358 F: arch/arm/boot/dts/cx92755*
1359 N: digicolor
1361 ARM/CONTEC MICRO9 MACHINE SUPPORT
1362 M: Hubert Feurstein <hubert.feurstein@contec.at>
1363 S: Maintained
1364 F: arch/arm/mach-ep93xx/micro9.c
1366 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1367 M: Mathieu Poirier <mathieu.poirier@linaro.org>
1368 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S: Maintained
1370 F: drivers/hwtracing/coresight/*
1371 F: Documentation/trace/coresight.txt
1372 F: Documentation/trace/coresight-cpu-debug.txt
1373 F: Documentation/devicetree/bindings/arm/coresight.txt
1374 F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1375 F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1376 F: tools/perf/arch/arm/util/pmu.c
1377 F: tools/perf/arch/arm/util/auxtrace.c
1378 F: tools/perf/arch/arm/util/cs-etm.c
1379 F: tools/perf/arch/arm/util/cs-etm.h
1380 F: tools/perf/util/cs-etm.*
1381 F: tools/perf/util/cs-etm-decoder/*
1383 ARM/CORGI MACHINE SUPPORT
1384 M: Richard Purdie <rpurdie@rpsys.net>
1385 S: Maintained
1387 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1388 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1389 M: Linus Walleij <linus.walleij@linaro.org>
1390 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1391 T: git git://github.com/ulli-kroll/linux.git
1392 S: Maintained
1393 F: Documentation/devicetree/bindings/arm/gemini.txt
1394 F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1395 F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1396 F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1397 F: arch/arm/mach-gemini/
1398 F: drivers/net/ethernet/cortina/
1399 F: drivers/pinctrl/pinctrl-gemini.c
1400 F: drivers/rtc/rtc-ftrtc010.c
1402 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1403 M: Barry Song <baohua@kernel.org>
1404 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1406 S: Maintained
1407 F: arch/arm/boot/dts/prima2*
1408 F: arch/arm/mach-prima2/
1409 F: drivers/clk/sirf/
1410 F: drivers/clocksource/timer-prima2.c
1411 F: drivers/clocksource/timer-atlas7.c
1412 N: [^a-z]sirf
1414 ARM/EBSA110 MACHINE SUPPORT
1415 M: Russell King <linux@armlinux.org.uk>
1416 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 W: http://www.armlinux.org.uk/
1418 S: Maintained
1419 F: arch/arm/mach-ebsa110/
1420 F: drivers/net/ethernet/amd/am79c961a.*
1422 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1423 M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1424 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1425 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S: Maintained
1427 N: efm32
1429 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1430 M: Robert Jarzmik <robert.jarzmik@free.fr>
1431 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S: Maintained
1433 F: arch/arm/mach-pxa/ezx.c
1435 ARM/FARADAY FA526 PORT
1436 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1437 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S: Maintained
1439 T: git git://git.berlios.de/gemini-board
1440 F: arch/arm/mm/*-fa*
1442 ARM/FOOTBRIDGE ARCHITECTURE
1443 M: Russell King <linux@armlinux.org.uk>
1444 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 W: http://www.armlinux.org.uk/
1446 S: Maintained
1447 F: arch/arm/include/asm/hardware/dec21285.h
1448 F: arch/arm/mach-footbridge/
1450 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1451 M: Shawn Guo <shawnguo@kernel.org>
1452 M: Sascha Hauer <s.hauer@pengutronix.de>
1453 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1454 R: Fabio Estevam <fabio.estevam@nxp.com>
1455 R: NXP Linux Team <linux-imx@nxp.com>
1456 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S: Maintained
1458 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1459 F: arch/arm/mach-imx/
1460 F: arch/arm/mach-mxs/
1461 F: arch/arm/boot/dts/imx*
1462 F: arch/arm/configs/imx*_defconfig
1463 F: drivers/clk/imx/
1464 F: drivers/soc/imx/
1465 F: include/soc/imx/
1467 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1468 M: Shawn Guo <shawnguo@kernel.org>
1469 M: Sascha Hauer <s.hauer@pengutronix.de>
1470 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1471 R: Stefan Agner <stefan@agner.ch>
1472 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S: Maintained
1474 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1475 F: arch/arm/mach-imx/*vf610*
1476 F: arch/arm/boot/dts/vf*
1478 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1479 M: Shawn Guo <shawnguo@kernel.org>
1480 M: Li Yang <leoyang.li@nxp.com>
1481 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S: Maintained
1483 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1484 F: arch/arm/boot/dts/ls1021a*
1485 F: arch/arm64/boot/dts/freescale/fsl-*
1486 F: arch/arm64/boot/dts/freescale/qoriq-*
1488 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1489 M: Lennert Buytenhek <kernel@wantstofly.org>
1490 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S: Maintained
1493 ARM/GUMSTIX MACHINE SUPPORT
1494 M: Steve Sakoman <sakoman@gmail.com>
1495 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 S: Maintained
1498 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1499 M: Philipp Zabel <philipp.zabel@gmail.com>
1500 M: Paul Parsons <lost.distance@yahoo.com>
1501 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S: Maintained
1503 F: arch/arm/mach-pxa/hx4700.c
1504 F: arch/arm/mach-pxa/include/mach/hx4700.h
1505 F: sound/soc/pxa/hx4700.c
1507 ARM/HISILICON SOC SUPPORT
1508 M: Wei Xu <xuwei5@hisilicon.com>
1509 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 W: http://www.hisilicon.com
1511 S: Supported
1512 T: git git://github.com/hisilicon/linux-hisi.git
1513 F: arch/arm/mach-hisi/
1514 F: arch/arm/boot/dts/hi3*
1515 F: arch/arm/boot/dts/hip*
1516 F: arch/arm/boot/dts/hisi*
1517 F: arch/arm64/boot/dts/hisilicon/
1519 ARM/HP JORNADA 7XX MACHINE SUPPORT
1520 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
1521 W: www.jlime.com
1522 S: Maintained
1523 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1524 F: arch/arm/mach-sa1100/jornada720.c
1525 F: arch/arm/mach-sa1100/include/mach/jornada720.h
1527 ARM/IGEP MACHINE SUPPORT
1528 M: Enric Balletbo i Serra <eballetbo@gmail.com>
1529 M: Javier Martinez Canillas <javier@dowhile0.org>
1530 L: linux-omap@vger.kernel.org
1531 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S: Maintained
1533 F: arch/arm/boot/dts/omap3-igep*
1535 ARM/INCOME PXA270 SUPPORT
1536 M: Marek Vasut <marek.vasut@gmail.com>
1537 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1538 S: Maintained
1539 F: arch/arm/mach-pxa/colibri-pxa270-income.c
1541 ARM/INTEL IOP13XX ARM ARCHITECTURE
1542 M: Lennert Buytenhek <kernel@wantstofly.org>
1543 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S: Maintained
1546 ARM/INTEL IOP32X ARM ARCHITECTURE
1547 M: Lennert Buytenhek <kernel@wantstofly.org>
1548 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S: Maintained
1551 ARM/INTEL IOP33X ARM ARCHITECTURE
1552 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1553 S: Orphan
1555 ARM/INTEL IQ81342EX MACHINE SUPPORT
1556 M: Lennert Buytenhek <kernel@wantstofly.org>
1557 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S: Maintained
1560 ARM/INTEL IXDP2850 MACHINE SUPPORT
1561 M: Lennert Buytenhek <kernel@wantstofly.org>
1562 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 S: Maintained
1565 ARM/INTEL IXP4XX ARM ARCHITECTURE
1566 M: Imre Kaloz <kaloz@openwrt.org>
1567 M: Krzysztof Halasa <khalasa@piap.pl>
1568 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 S: Maintained
1570 F: arch/arm/mach-ixp4xx/
1572 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1573 M: Jonathan Cameron <jic23@cam.ac.uk>
1574 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1575 S: Maintained
1576 F: arch/arm/mach-pxa/stargate2.c
1577 F: drivers/pcmcia/pxa2xx_stargate2.c
1579 ARM/INTEL XSC3 (MANZANO) ARM CORE
1580 M: Lennert Buytenhek <kernel@wantstofly.org>
1581 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1582 S: Maintained
1584 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1585 M: Lennert Buytenhek <kernel@wantstofly.org>
1586 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1587 S: Maintained
1589 ARM/LG1K ARCHITECTURE
1590 M: Chanho Min <chanho.min@lge.com>
1591 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1592 S: Maintained
1593 F: arch/arm64/boot/dts/lg/
1595 ARM/LOGICPD PXA270 MACHINE SUPPORT
1596 M: Lennert Buytenhek <kernel@wantstofly.org>
1597 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1598 S: Maintained
1600 ARM/LPC18XX ARCHITECTURE
1601 M: Joachim Eastwood <manabian@gmail.com>
1602 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1603 S: Maintained
1604 F: arch/arm/boot/dts/lpc43*
1605 F: drivers/clk/nxp/clk-lpc18xx*
1606 F: drivers/clocksource/time-lpc32xx.c
1607 F: drivers/i2c/busses/i2c-lpc2k.c
1608 F: drivers/memory/pl172.c
1609 F: drivers/mtd/spi-nor/nxp-spifi.c
1610 F: drivers/rtc/rtc-lpc24xx.c
1611 N: lpc18xx
1613 ARM/LPC32XX SOC SUPPORT
1614 M: Vladimir Zapolskiy <vz@mleia.com>
1615 M: Sylvain Lemieux <slemieux.tyco@gmail.com>
1616 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1617 T: git git://github.com/vzapolskiy/linux-lpc32xx.git
1618 S: Maintained
1619 F: arch/arm/boot/dts/lpc32*
1620 F: arch/arm/mach-lpc32xx/
1621 F: drivers/i2c/busses/i2c-pnx.c
1622 F: drivers/net/ethernet/nxp/lpc_eth.c
1623 F: drivers/usb/host/ohci-nxp.c
1624 F: drivers/watchdog/pnx4008_wdt.c
1625 N: lpc32xx
1627 ARM/MAGICIAN MACHINE SUPPORT
1628 M: Philipp Zabel <philipp.zabel@gmail.com>
1629 S: Maintained
1631 ARM/Marvell Dove/MV78xx0/Orion SOC support
1632 M: Jason Cooper <jason@lakedaemon.net>
1633 M: Andrew Lunn <andrew@lunn.ch>
1634 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1635 M: Gregory Clement <gregory.clement@bootlin.com>
1636 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1637 S: Maintained
1638 F: Documentation/devicetree/bindings/soc/dove/
1639 F: arch/arm/mach-dove/
1640 F: arch/arm/mach-mv78xx0/
1641 F: arch/arm/mach-orion5x/
1642 F: arch/arm/plat-orion/
1643 F: arch/arm/boot/dts/dove*
1644 F: arch/arm/boot/dts/orion5x*
1646 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1647 M: Jason Cooper <jason@lakedaemon.net>
1648 M: Andrew Lunn <andrew@lunn.ch>
1649 M: Gregory Clement <gregory.clement@bootlin.com>
1650 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1651 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1652 S: Maintained
1653 F: arch/arm/boot/dts/armada*
1654 F: arch/arm/boot/dts/kirkwood*
1655 F: arch/arm/configs/mvebu_*_defconfig
1656 F: arch/arm/mach-mvebu/
1657 F: arch/arm64/boot/dts/marvell/armada*
1658 F: drivers/cpufreq/armada-37xx-cpufreq.c
1659 F: drivers/cpufreq/mvebu-cpufreq.c
1660 F: drivers/irqchip/irq-armada-370-xp.c
1661 F: drivers/irqchip/irq-mvebu-*
1662 F: drivers/pinctrl/mvebu/
1663 F: drivers/rtc/rtc-armada38x.c
1665 ARM/Mediatek RTC DRIVER
1666 M: Eddie Huang <eddie.huang@mediatek.com>
1667 M: Sean Wang <sean.wang@mediatek.com>
1668 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1669 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1670 S: Maintained
1671 F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1672 F: drivers/rtc/rtc-mt6397.c
1673 F: drivers/rtc/rtc-mt7622.c
1675 ARM/Mediatek SoC support
1676 M: Matthias Brugger <matthias.bgg@gmail.com>
1677 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1679 S: Maintained
1680 F: arch/arm/boot/dts/mt6*
1681 F: arch/arm/boot/dts/mt7*
1682 F: arch/arm/boot/dts/mt8*
1683 F: arch/arm/mach-mediatek/
1684 F: arch/arm64/boot/dts/mediatek/
1685 N: mtk
1686 K: mediatek
1688 ARM/Mediatek USB3 PHY DRIVER
1689 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
1690 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1692 S: Maintained
1693 F: drivers/phy/mediatek/
1694 F: Documentation/devicetree/bindings/phy/phy-mtk-*
1696 ARM/MICREL KS8695 ARCHITECTURE
1697 M: Greg Ungerer <gerg@uclinux.org>
1698 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1699 F: arch/arm/mach-ks8695/
1700 S: Odd Fixes
1702 ARM/Microchip (AT91) SoC support
1703 M: Nicolas Ferre <nicolas.ferre@microchip.com>
1704 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
1705 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W: http://www.linux4sam.org
1707 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1708 S: Supported
1709 N: at91
1710 N: atmel
1711 F: arch/arm/mach-at91/
1712 F: include/soc/at91/
1713 F: arch/arm/boot/dts/at91*.dts
1714 F: arch/arm/boot/dts/at91*.dtsi
1715 F: arch/arm/boot/dts/sama*.dts
1716 F: arch/arm/boot/dts/sama*.dtsi
1717 F: arch/arm/include/debug/at91.S
1718 F: drivers/memory/atmel*
1719 F: drivers/watchdog/sama5d4_wdt.c
1720 X: drivers/input/touchscreen/atmel_mxt_ts.c
1721 X: drivers/net/wireless/atmel/
1723 ARM/MIOA701 MACHINE SUPPORT
1724 M: Robert Jarzmik <robert.jarzmik@free.fr>
1725 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 F: arch/arm/mach-pxa/mioa701.c
1727 S: Maintained
1729 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1730 M: Michael Petchkovsky <mkpetch@internode.on.net>
1731 S: Maintained
1733 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1734 M: Linus Walleij <linus.walleij@linaro.org>
1735 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1736 S: Maintained
1737 F: arch/arm/mach-nomadik/
1738 F: arch/arm/mach-u300/
1739 F: arch/arm/mach-ux500/
1740 F: arch/arm/boot/dts/ste-*
1741 F: drivers/clk/clk-nomadik.c
1742 F: drivers/clk/clk-u300.c
1743 F: drivers/clocksource/clksrc-dbx500-prcmu.c
1744 F: drivers/clocksource/timer-u300.c
1745 F: drivers/dma/coh901318*
1746 F: drivers/dma/ste_dma40*
1747 F: drivers/hwspinlock/u8500_hsem.c
1748 F: drivers/i2c/busses/i2c-nomadik.c
1749 F: drivers/i2c/busses/i2c-stu300.c
1750 F: drivers/mfd/ab3100*
1751 F: drivers/mfd/ab8500*
1752 F: drivers/mfd/abx500*
1753 F: drivers/mfd/dbx500*
1754 F: drivers/mfd/db8500*
1755 F: drivers/pinctrl/nomadik/
1756 F: drivers/pinctrl/pinctrl-coh901*
1757 F: drivers/pinctrl/pinctrl-u300.c
1758 F: drivers/rtc/rtc-ab3100.c
1759 F: drivers/rtc/rtc-ab8500.c
1760 F: drivers/rtc/rtc-coh901331.c
1761 F: drivers/rtc/rtc-pl031.c
1762 F: drivers/watchdog/coh901327_wdt.c
1763 F: Documentation/devicetree/bindings/arm/ste-*
1764 F: Documentation/devicetree/bindings/arm/ux500/
1765 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1767 ARM/NUVOTON NPCM ARCHITECTURE
1768 M: Avi Fishman <avifishman70@gmail.com>
1769 M: Tomer Maimon <tmaimon77@gmail.com>
1770 R: Patrick Venture <venture@google.com>
1771 R: Nancy Yuen <yuenn@google.com>
1772 R: Brendan Higgins <brendanhiggins@google.com>
1773 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
1774 S: Supported
1775 F: arch/arm/mach-npcm/
1776 F: arch/arm/boot/dts/nuvoton-npcm*
1777 F: include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1778 F: drivers/*/*npcm*
1779 F: Documentation/devicetree/bindings/*/*npcm*
1780 F: Documentation/devicetree/bindings/*/*/*npcm*
1782 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1783 M: Wan ZongShun <mcuos.com@gmail.com>
1784 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1785 W: http://www.mcuos.com
1786 S: Maintained
1787 F: arch/arm/mach-w90x900/
1788 F: drivers/input/keyboard/w90p910_keypad.c
1789 F: drivers/input/touchscreen/w90p910_ts.c
1790 F: drivers/watchdog/nuc900_wdt.c
1791 F: drivers/net/ethernet/nuvoton/w90p910_ether.c
1792 F: drivers/mtd/nand/raw/nuc900_nand.c
1793 F: drivers/rtc/rtc-nuc900.c
1794 F: drivers/spi/spi-nuc900.c
1795 F: drivers/usb/host/ehci-w90x900.c
1796 F: drivers/video/fbdev/nuc900fb.c
1798 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1799 M: Nelson Castillo <arhuaco@freaks-unidos.net>
1800 L: openmoko-kernel@lists.openmoko.org (subscribers-only)
1801 W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
1802 S: Supported
1804 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1805 M: Alexander Clouter <alex@digriz.org.uk>
1806 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1807 W: http://www.digriz.org.uk/ts78xx/kernel
1808 S: Maintained
1809 F: arch/arm/mach-orion5x/ts78xx-*
1811 ARM/OXNAS platform support
1812 M: Neil Armstrong <narmstrong@baylibre.com>
1813 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1814 L: linux-oxnas@groups.io (moderated for non-subscribers)
1815 S: Maintained
1816 F: arch/arm/mach-oxnas/
1817 F: arch/arm/boot/dts/ox8*.dts*
1818 N: oxnas
1820 ARM/PALM TREO SUPPORT
1821 M: Tomas Cech <sleep_walker@suse.com>
1822 L: linux-arm-kernel@lists.infradead.org
1823 W: http://hackndev.com
1824 S: Maintained
1825 F: arch/arm/mach-pxa/palmtreo.*
1827 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1828 M: Marek Vasut <marek.vasut@gmail.com>
1829 L: linux-arm-kernel@lists.infradead.org
1830 W: http://hackndev.com
1831 S: Maintained
1832 F: arch/arm/mach-pxa/include/mach/palmtx.h
1833 F: arch/arm/mach-pxa/palmtx.c
1834 F: arch/arm/mach-pxa/palmt5.*
1835 F: arch/arm/mach-pxa/include/mach/palmld.h
1836 F: arch/arm/mach-pxa/palmld.c
1837 F: arch/arm/mach-pxa/palmte2.*
1838 F: arch/arm/mach-pxa/include/mach/palmtc.h
1839 F: arch/arm/mach-pxa/palmtc.c
1841 ARM/PALMZ72 SUPPORT
1842 M: Sergey Lapin <slapin@ossfans.org>
1843 L: linux-arm-kernel@lists.infradead.org
1844 W: http://hackndev.com
1845 S: Maintained
1846 F: arch/arm/mach-pxa/palmz72.*
1848 ARM/PLEB SUPPORT
1849 M: Peter Chubb <pleb@gelato.unsw.edu.au>
1850 W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1851 S: Maintained
1853 ARM/PT DIGITAL BOARD PORT
1854 M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1855 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1856 W: http://www.armlinux.org.uk/
1857 S: Maintained
1859 ARM/QUALCOMM SUPPORT
1860 M: Andy Gross <andy.gross@linaro.org>
1861 M: David Brown <david.brown@linaro.org>
1862 L: linux-arm-msm@vger.kernel.org
1863 L: linux-soc@vger.kernel.org
1864 S: Maintained
1865 F: Documentation/devicetree/bindings/soc/qcom/
1866 F: arch/arm/boot/dts/qcom-*.dts
1867 F: arch/arm/boot/dts/qcom-*.dtsi
1868 F: arch/arm/mach-qcom/
1869 F: arch/arm64/boot/dts/qcom/*
1870 F: drivers/i2c/busses/i2c-qup.c
1871 F: drivers/clk/qcom/
1872 F: drivers/dma/qcom/
1873 F: drivers/soc/qcom/
1874 F: drivers/spi/spi-qup.c
1875 F: drivers/tty/serial/msm_serial.c
1876 F: drivers/*/pm8???-*
1877 F: drivers/mfd/ssbi.c
1878 F: drivers/firmware/qcom_scm*
1879 T: git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1881 ARM/RADISYS ENP2611 MACHINE SUPPORT
1882 M: Lennert Buytenhek <kernel@wantstofly.org>
1883 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S: Maintained
1886 ARM/REALTEK ARCHITECTURE
1887 M: Andreas Färber <afaerber@suse.de>
1888 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S: Maintained
1890 F: arch/arm64/boot/dts/realtek/
1891 F: Documentation/devicetree/bindings/arm/realtek.txt
1893 ARM/RENESAS ARM64 ARCHITECTURE
1894 M: Simon Horman <horms@verge.net.au>
1895 M: Magnus Damm <magnus.damm@gmail.com>
1896 L: linux-renesas-soc@vger.kernel.org
1897 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
1898 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1899 S: Supported
1900 F: arch/arm64/boot/dts/renesas/
1901 F: Documentation/devicetree/bindings/arm/shmobile.txt
1902 F: drivers/soc/renesas/
1903 F: include/linux/soc/renesas/
1905 ARM/RISCPC ARCHITECTURE
1906 M: Russell King <linux@armlinux.org.uk>
1907 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1908 W: http://www.armlinux.org.uk/
1909 S: Maintained
1910 F: arch/arm/include/asm/hardware/entry-macro-iomd.S
1911 F: arch/arm/include/asm/hardware/ioc.h
1912 F: arch/arm/include/asm/hardware/iomd.h
1913 F: arch/arm/include/asm/hardware/memc.h
1914 F: arch/arm/mach-rpc/
1915 F: drivers/net/ethernet/8390/etherh.c
1916 F: drivers/net/ethernet/i825xx/ether1*
1917 F: drivers/net/ethernet/seeq/ether3*
1918 F: drivers/scsi/arm/
1920 ARM/Rockchip SoC support
1921 M: Heiko Stuebner <heiko@sntech.de>
1922 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 L: linux-rockchip@lists.infradead.org
1924 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1925 S: Maintained
1926 F: arch/arm/boot/dts/rk3*
1927 F: arch/arm/boot/dts/rv1108*
1928 F: arch/arm/mach-rockchip/
1929 F: drivers/clk/rockchip/
1930 F: drivers/i2c/busses/i2c-rk3x.c
1931 F: drivers/*/*rockchip*
1932 F: drivers/*/*/*rockchip*
1933 F: sound/soc/rockchip/
1934 N: rockchip
1936 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1937 M: Kukjin Kim <kgene@kernel.org>
1938 M: Krzysztof Kozlowski <krzk@kernel.org>
1939 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1940 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1941 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
1942 S: Maintained
1943 F: arch/arm/boot/dts/s3c*
1944 F: arch/arm/boot/dts/s5p*
1945 F: arch/arm/boot/dts/exynos*
1946 F: arch/arm64/boot/dts/exynos/
1947 F: arch/arm/plat-samsung/
1948 F: arch/arm/mach-s3c24*/
1949 F: arch/arm/mach-s3c64xx/
1950 F: arch/arm/mach-s5p*/
1951 F: arch/arm/mach-exynos*/
1952 F: drivers/*/*s3c24*
1953 F: drivers/*/*/*s3c24*
1954 F: drivers/*/*s3c64xx*
1955 F: drivers/*/*s5pv210*
1956 F: drivers/memory/samsung/*
1957 F: drivers/soc/samsung/*
1958 F: Documentation/arm/Samsung/
1959 F: Documentation/devicetree/bindings/arm/samsung/
1960 F: Documentation/devicetree/bindings/sram/samsung-sram.txt
1961 F: Documentation/devicetree/bindings/power/pd-samsung.txt
1962 N: exynos
1964 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1965 M: Kyungmin Park <kyungmin.park@samsung.com>
1966 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S: Maintained
1968 F: arch/arm/mach-s5pv210/
1970 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1971 M: Kyungmin Park <kyungmin.park@samsung.com>
1972 M: Kamil Debski <kamil@wypas.org>
1973 M: Andrzej Hajda <a.hajda@samsung.com>
1974 L: linux-arm-kernel@lists.infradead.org
1975 L: linux-media@vger.kernel.org
1976 S: Maintained
1977 F: drivers/media/platform/s5p-g2d/
1979 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1980 M: Marek Szyprowski <m.szyprowski@samsung.com>
1981 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1982 L: linux-media@vger.kernel.org
1983 S: Maintained
1984 F: drivers/media/platform/s5p-cec/
1985 F: Documentation/devicetree/bindings/media/s5p-cec.txt
1987 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1988 M: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1989 M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
1990 L: linux-arm-kernel@lists.infradead.org
1991 L: linux-media@vger.kernel.org
1992 S: Maintained
1993 F: drivers/media/platform/s5p-jpeg/
1995 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1996 M: Kyungmin Park <kyungmin.park@samsung.com>
1997 M: Kamil Debski <kamil@wypas.org>
1998 M: Jeongtae Park <jtp.park@samsung.com>
1999 M: Andrzej Hajda <a.hajda@samsung.com>
2000 L: linux-arm-kernel@lists.infradead.org
2001 L: linux-media@vger.kernel.org
2002 S: Maintained
2003 F: arch/arm/plat-samsung/s5p-dev-mfc.c
2004 F: drivers/media/platform/s5p-mfc/
2006 ARM/SHMOBILE ARM ARCHITECTURE
2007 M: Simon Horman <horms@verge.net.au>
2008 M: Magnus Damm <magnus.damm@gmail.com>
2009 L: linux-renesas-soc@vger.kernel.org
2010 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2011 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
2012 S: Supported
2013 F: arch/arm/boot/dts/emev2*
2014 F: arch/arm/boot/dts/r7s*
2015 F: arch/arm/boot/dts/r8a*
2016 F: arch/arm/boot/dts/r9a*
2017 F: arch/arm/boot/dts/sh*
2018 F: arch/arm/configs/shmobile_defconfig
2019 F: arch/arm/include/debug/renesas-scif.S
2020 F: arch/arm/mach-shmobile/
2021 F: Documentation/devicetree/bindings/arm/shmobile.txt
2022 F: drivers/soc/renesas/
2023 F: include/linux/soc/renesas/
2025 ARM/SOCFPGA ARCHITECTURE
2026 M: Dinh Nguyen <dinguyen@kernel.org>
2027 S: Maintained
2028 F: arch/arm/mach-socfpga/
2029 F: arch/arm/boot/dts/socfpga*
2030 F: arch/arm/configs/socfpga_defconfig
2031 F: arch/arm64/boot/dts/altera/
2032 W: http://www.rocketboards.org
2033 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2035 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2036 M: Dinh Nguyen <dinguyen@kernel.org>
2037 S: Maintained
2038 F: drivers/clk/socfpga/
2040 ARM/SOCFPGA EDAC SUPPORT
2041 M: Thor Thayer <thor.thayer@linux.intel.com>
2042 S: Maintained
2043 F: drivers/edac/altera_edac.
2045 ARM/SPREADTRUM SoC SUPPORT
2046 M: Orson Zhai <orsonzhai@gmail.com>
2047 M: Baolin Wang <baolin.wang@linaro.org>
2048 M: Chunyan Zhang <zhang.lyra@gmail.com>
2049 S: Maintained
2050 F: arch/arm64/boot/dts/sprd
2051 N: sprd
2053 ARM/STI ARCHITECTURE
2054 M: Patrice Chotard <patrice.chotard@st.com>
2055 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 W: http://www.stlinux.com
2057 S: Maintained
2058 F: arch/arm/mach-sti/
2059 F: arch/arm/boot/dts/sti*
2060 F: drivers/char/hw_random/st-rng.c
2061 F: drivers/clocksource/arm_global_timer.c
2062 F: drivers/clocksource/clksrc_st_lpc.c
2063 F: drivers/cpufreq/sti-cpufreq.c
2064 F: drivers/dma/st_fdma*
2065 F: drivers/i2c/busses/i2c-st.c
2066 F: drivers/media/rc/st_rc.c
2067 F: drivers/media/platform/sti/c8sectpfe/
2068 F: drivers/mmc/host/sdhci-st.c
2069 F: drivers/phy/st/phy-miphy28lp.c
2070 F: drivers/phy/st/phy-stih407-usb.c
2071 F: drivers/pinctrl/pinctrl-st.c
2072 F: drivers/remoteproc/st_remoteproc.c
2073 F: drivers/remoteproc/st_slim_rproc.c
2074 F: drivers/reset/sti/
2075 F: drivers/rtc/rtc-st-lpc.c
2076 F: drivers/tty/serial/st-asc.c
2077 F: drivers/usb/dwc3/dwc3-st.c
2078 F: drivers/usb/host/ehci-st.c
2079 F: drivers/usb/host/ohci-st.c
2080 F: drivers/watchdog/st_lpc_wdt.c
2081 F: drivers/ata/ahci_st.c
2082 F: include/linux/remoteproc/st_slim_rproc.h
2084 ARM/STM32 ARCHITECTURE
2085 M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2086 M: Alexandre Torgue <alexandre.torgue@st.com>
2087 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2088 S: Maintained
2089 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2090 N: stm32
2091 F: arch/arm/boot/dts/stm32*
2092 F: arch/arm/mach-stm32/
2093 F: drivers/clocksource/armv7m_systick.c
2095 ARM/Synaptics Berlin SoC support
2096 M: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2097 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2098 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2099 S: Maintained
2100 F: arch/arm/mach-berlin/
2101 F: arch/arm/boot/dts/berlin*
2102 F: arch/arm64/boot/dts/marvell/berlin*
2104 ARM/TANGO ARCHITECTURE
2105 M: Marc Gonzalez <marc.w.gonzalez@free.fr>
2106 M: Mans Rullgard <mans@mansr.com>
2107 L: linux-arm-kernel@lists.infradead.org
2108 S: Odd Fixes
2109 N: tango
2111 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2112 M: Lennert Buytenhek <kernel@wantstofly.org>
2113 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2114 S: Maintained
2116 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2117 M: Hans Verkuil <hans.verkuil@cisco.com>
2118 L: linux-tegra@vger.kernel.org
2119 L: linux-media@vger.kernel.org
2120 S: Maintained
2121 F: drivers/media/platform/tegra-cec/
2122 F: Documentation/devicetree/bindings/media/tegra-cec.txt
2124 ARM/TETON BGA MACHINE SUPPORT
2125 M: "Mark F. Brown" <mark.brown314@gmail.com>
2126 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2127 S: Maintained
2129 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2130 M: Santosh Shilimkar <ssantosh@kernel.org>
2131 L: linux-kernel@vger.kernel.org
2132 S: Maintained
2133 F: drivers/memory/*emif*
2135 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2136 M: Tero Kristo <t-kristo@ti.com>
2137 M: Nishanth Menon <nm@ti.com>
2138 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2139 S: Supported
2140 F: Documentation/devicetree/bindings/arm/ti/k3.txt
2141 F: arch/arm64/boot/dts/ti/Makefile
2142 F: arch/arm64/boot/dts/ti/k3-*
2144 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2145 M: Santosh Shilimkar <ssantosh@kernel.org>
2146 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2147 S: Maintained
2148 F: arch/arm/mach-keystone/
2149 F: arch/arm/boot/dts/keystone-*
2150 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2152 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2153 M: Santosh Shilimkar <ssantosh@kernel.org>
2154 L: linux-kernel@vger.kernel.org
2155 S: Maintained
2156 F: drivers/clk/keystone/
2158 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2159 M: Santosh Shilimkar <ssantosh@kernel.org>
2160 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 L: linux-kernel@vger.kernel.org
2162 S: Maintained
2163 F: drivers/clocksource/timer-keystone.c
2165 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2166 M: Santosh Shilimkar <ssantosh@kernel.org>
2167 L: linux-kernel@vger.kernel.org
2168 S: Maintained
2169 F: drivers/power/reset/keystone-reset.c
2171 ARM/THECUS N2100 MACHINE SUPPORT
2172 M: Lennert Buytenhek <kernel@wantstofly.org>
2173 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 S: Maintained
2176 ARM/TOSA MACHINE SUPPORT
2177 M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2178 M: Dirk Opfer <dirk@opfer-online.de>
2179 S: Maintained
2181 ARM/UNIPHIER ARCHITECTURE
2182 M: Masahiro Yamada <yamada.masahiro@socionext.com>
2183 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2184 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2185 S: Maintained
2186 F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2187 F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2188 F: arch/arm/boot/dts/uniphier*
2189 F: arch/arm/include/asm/hardware/cache-uniphier.h
2190 F: arch/arm/mach-uniphier/
2191 F: arch/arm/mm/cache-uniphier.c
2192 F: arch/arm64/boot/dts/socionext/uniphier*
2193 F: drivers/bus/uniphier-system-bus.c
2194 F: drivers/clk/uniphier/
2195 F: drivers/gpio/gpio-uniphier.c
2196 F: drivers/i2c/busses/i2c-uniphier*
2197 F: drivers/irqchip/irq-uniphier-aidet.c
2198 F: drivers/pinctrl/uniphier/
2199 F: drivers/reset/reset-uniphier.c
2200 F: drivers/tty/serial/8250/8250_uniphier.c
2201 N: uniphier
2203 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2204 M: Ulf Hansson <ulf.hansson@linaro.org>
2205 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2206 T: git git://git.linaro.org/people/ulfh/clk.git
2207 S: Maintained
2208 F: drivers/clk/ux500/
2210 ARM/VERSATILE EXPRESS PLATFORM
2211 M: Liviu Dudau <liviu.dudau@arm.com>
2212 M: Sudeep Holla <sudeep.holla@arm.com>
2213 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2214 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2215 S: Maintained
2216 F: arch/arm/boot/dts/vexpress*
2217 F: arch/arm64/boot/dts/arm/
2218 F: arch/arm/mach-vexpress/
2219 F: */*/vexpress*
2220 F: */*/*/vexpress*
2221 F: drivers/clk/versatile/clk-vexpress-osc.c
2222 F: drivers/clocksource/versatile.c
2223 N: mps2
2225 ARM/VFP SUPPORT
2226 M: Russell King <linux@armlinux.org.uk>
2227 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2228 W: http://www.armlinux.org.uk/
2229 S: Maintained
2230 F: arch/arm/vfp/
2232 ARM/VOIPAC PXA270 SUPPORT
2233 M: Marek Vasut <marek.vasut@gmail.com>
2234 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2235 S: Maintained
2236 F: arch/arm/mach-pxa/vpac270.c
2237 F: arch/arm/mach-pxa/include/mach/vpac270.h
2239 ARM/VT8500 ARM ARCHITECTURE
2240 M: Tony Prisk <linux@prisktech.co.nz>
2241 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2242 S: Maintained
2243 F: arch/arm/mach-vt8500/
2244 F: drivers/clocksource/vt8500_timer.c
2245 F: drivers/i2c/busses/i2c-wmt.c
2246 F: drivers/mmc/host/wmt-sdmmc.c
2247 F: drivers/pwm/pwm-vt8500.c
2248 F: drivers/rtc/rtc-vt8500.c
2249 F: drivers/tty/serial/vt8500_serial.c
2250 F: drivers/usb/host/ehci-platform.c
2251 F: drivers/usb/host/uhci-platform.c
2252 F: drivers/video/fbdev/vt8500lcdfb.*
2253 F: drivers/video/fbdev/wm8505fb*
2254 F: drivers/video/fbdev/wmt_ge_rops.*
2256 ARM/ZIPIT Z2 SUPPORT
2257 M: Marek Vasut <marek.vasut@gmail.com>
2258 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2259 S: Maintained
2260 F: arch/arm/mach-pxa/z2.c
2261 F: arch/arm/mach-pxa/include/mach/z2.h
2263 ARM/ZTE ARCHITECTURE
2264 M: Jun Nie <jun.nie@linaro.org>
2265 M: Baoyou Xie <baoyou.xie@linaro.org>
2266 M: Shawn Guo <shawnguo@kernel.org>
2267 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2268 S: Maintained
2269 F: arch/arm/boot/dts/zx2967*
2270 F: arch/arm/mach-zx/
2271 F: arch/arm64/boot/dts/zte/
2272 F: drivers/clk/zte/
2273 F: drivers/dma/zx_dma.c
2274 F: drivers/gpio/gpio-zx.c
2275 F: drivers/i2c/busses/i2c-zx2967.c
2276 F: drivers/mmc/host/dw_mmc-zx.*
2277 F: drivers/pinctrl/zte/
2278 F: drivers/soc/zte/
2279 F: drivers/thermal/zx2967_thermal.c
2280 F: drivers/watchdog/zx2967_wdt.c
2281 F: Documentation/devicetree/bindings/arm/zte.txt
2282 F: Documentation/devicetree/bindings/clock/zx2967*.txt
2283 F: Documentation/devicetree/bindings/dma/zxdma.txt
2284 F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2285 F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2286 F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2287 F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2288 F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2289 F: Documentation/devicetree/bindings/soc/zte/
2290 F: Documentation/devicetree/bindings/sound/zte,*.txt
2291 F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2292 F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2293 F: include/dt-bindings/clock/zx2967*.h
2294 F: include/dt-bindings/soc/zte,*.h
2295 F: sound/soc/codecs/zx_aud96p22.c
2296 F: sound/soc/zte/
2298 ARM/ZYNQ ARCHITECTURE
2299 M: Michal Simek <michal.simek@xilinx.com>
2300 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2301 W: http://wiki.xilinx.com
2302 T: git https://github.com/Xilinx/linux-xlnx.git
2303 S: Supported
2304 F: arch/arm/mach-zynq/
2305 F: drivers/cpuidle/cpuidle-zynq.c
2306 F: drivers/block/xsysace.c
2307 N: zynq
2308 N: xilinx
2309 F: drivers/clocksource/cadence_ttc_timer.c
2310 F: drivers/i2c/busses/i2c-cadence.c
2311 F: drivers/mmc/host/sdhci-of-arasan.c
2312 F: drivers/edac/synopsys_edac.c
2313 F: drivers/i2c/busses/i2c-xiic.c
2315 ARM64 PORT (AARCH64 ARCHITECTURE)
2316 M: Catalin Marinas <catalin.marinas@arm.com>
2317 M: Will Deacon <will.deacon@arm.com>
2318 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2319 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2320 S: Maintained
2321 F: arch/arm64/
2322 X: arch/arm64/boot/dts/
2323 F: Documentation/arm64/
2325 AS3645A LED FLASH CONTROLLER DRIVER
2326 M: Sakari Ailus <sakari.ailus@iki.fi>
2327 L: linux-leds@vger.kernel.org
2328 S: Maintained
2329 F: drivers/leds/leds-as3645a.c
2331 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2332 M: Tianshu Qiu <tian.shu.qiu@intel.com>
2333 L: linux-media@vger.kernel.org
2334 T: git git://linuxtv.org/media_tree.git
2335 S: Maintained
2336 F: drivers/media/i2c/ak7375.c
2337 F: Documentation/devicetree/bindings/media/i2c/ak7375.txt
2339 ASAHI KASEI AK8974 DRIVER
2340 M: Linus Walleij <linus.walleij@linaro.org>
2341 L: linux-iio@vger.kernel.org
2342 W: http://www.akm.com/
2343 S: Supported
2344 F: drivers/iio/magnetometer/ak8974.c
2346 ASC7621 HARDWARE MONITOR DRIVER
2347 M: George Joseph <george.joseph@fairview5.com>
2348 L: linux-hwmon@vger.kernel.org
2349 S: Maintained
2350 F: Documentation/hwmon/asc7621
2351 F: drivers/hwmon/asc7621.c
2353 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2354 M: Corentin Chary <corentin.chary@gmail.com>
2355 L: acpi4asus-user@lists.sourceforge.net
2356 L: platform-driver-x86@vger.kernel.org
2357 W: http://acpi4asus.sf.net
2358 S: Maintained
2359 F: drivers/platform/x86/asus*.c
2360 F: drivers/platform/x86/eeepc*.c
2362 ASUS WIRELESS RADIO CONTROL DRIVER
2363 M: João Paulo Rechi Vita <jprvita@gmail.com>
2364 L: platform-driver-x86@vger.kernel.org
2365 S: Maintained
2366 F: drivers/platform/x86/asus-wireless.c
2368 ASYMMETRIC KEYS
2369 M: David Howells <dhowells@redhat.com>
2370 L: keyrings@vger.kernel.org
2371 S: Maintained
2372 F: Documentation/crypto/asymmetric-keys.txt
2373 F: include/linux/verification.h
2374 F: include/crypto/public_key.h
2375 F: include/crypto/pkcs7.h
2376 F: crypto/asymmetric_keys/
2378 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2379 R: Dan Williams <dan.j.williams@intel.com>
2380 W: http://sourceforge.net/projects/xscaleiop
2381 S: Odd fixes
2382 F: Documentation/crypto/async-tx-api.txt
2383 F: crypto/async_tx/
2384 F: drivers/dma/
2385 F: include/linux/dmaengine.h
2386 F: include/linux/async_tx.h
2388 AT24 EEPROM DRIVER
2389 M: Bartosz Golaszewski <brgl@bgdev.pl>
2390 L: linux-i2c@vger.kernel.org
2391 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2392 S: Maintained
2393 F: Documentation/devicetree/bindings/eeprom/at24.txt
2394 F: drivers/misc/eeprom/at24.c
2395 F: include/linux/platform_data/at24.h
2397 ATA OVER ETHERNET (AOE) DRIVER
2398 M: "Ed L. Cashin" <ed.cashin@acm.org>
2399 W: http://www.openaoe.org/
2400 S: Supported
2401 F: Documentation/aoe/
2402 F: drivers/block/aoe/
2404 ATHEROS 71XX/9XXX GPIO DRIVER
2405 M: Alban Bedel <albeu@free.fr>
2406 W: https://github.com/AlbanBedel/linux
2407 T: git git://github.com/AlbanBedel/linux
2408 S: Maintained
2409 F: drivers/gpio/gpio-ath79.c
2410 F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2412 ATHEROS 71XX/9XXX USB PHY DRIVER
2413 M: Alban Bedel <albeu@free.fr>
2414 W: https://github.com/AlbanBedel/linux
2415 T: git git://github.com/AlbanBedel/linux
2416 S: Maintained
2417 F: drivers/phy/qualcomm/phy-ath79-usb.c
2418 F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2420 ATHEROS ATH GENERIC UTILITIES
2421 M: Kalle Valo <kvalo@codeaurora.org>
2422 L: linux-wireless@vger.kernel.org
2423 S: Supported
2424 F: drivers/net/wireless/ath/*
2426 ATHEROS ATH5K WIRELESS DRIVER
2427 M: Jiri Slaby <jirislaby@gmail.com>
2428 M: Nick Kossifidis <mickflemm@gmail.com>
2429 M: "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2430 L: linux-wireless@vger.kernel.org
2431 W: http://wireless.kernel.org/en/users/Drivers/ath5k
2432 S: Maintained
2433 F: drivers/net/wireless/ath/ath5k/
2435 ATHEROS ATH6KL WIRELESS DRIVER
2436 M: Kalle Valo <kvalo@codeaurora.org>
2437 L: linux-wireless@vger.kernel.org
2438 W: http://wireless.kernel.org/en/users/Drivers/ath6kl
2439 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2440 S: Supported
2441 F: drivers/net/wireless/ath/ath6kl/
2443 ATI_REMOTE2 DRIVER
2444 M: Ville Syrjala <syrjala@sci.fi>
2445 S: Maintained
2446 F: drivers/input/misc/ati_remote2.c
2448 ATK0110 HWMON DRIVER
2449 M: Luca Tettamanti <kronos.it@gmail.com>
2450 L: linux-hwmon@vger.kernel.org
2451 S: Maintained
2452 F: drivers/hwmon/asus_atk0110.c
2454 ATLX ETHERNET DRIVERS
2455 M: Jay Cliburn <jcliburn@gmail.com>
2456 M: Chris Snook <chris.snook@gmail.com>
2457 L: netdev@vger.kernel.org
2458 W: http://sourceforge.net/projects/atl1
2459 W: http://atl1.sourceforge.net
2460 S: Maintained
2461 F: drivers/net/ethernet/atheros/
2463 ATM
2464 M: Chas Williams <3chas3@gmail.com>
2465 L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2466 L: netdev@vger.kernel.org
2467 W: http://linux-atm.sourceforge.net
2468 S: Maintained
2469 F: drivers/atm/
2470 F: include/linux/atm*
2471 F: include/uapi/linux/atm*
2473 ATMEL AT91 / AT32 MCI DRIVER
2474 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2475 S: Maintained
2476 F: drivers/mmc/host/atmel-mci.c
2478 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2479 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2480 S: Supported
2481 F: drivers/power/reset/at91-sama5d2_shdwc.c
2483 ATMEL Audio ALSA driver
2484 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2485 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
2486 S: Supported
2487 F: sound/soc/atmel
2489 ATMEL I2C DRIVER
2490 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2491 L: linux-i2c@vger.kernel.org
2492 S: Supported
2493 F: drivers/i2c/busses/i2c-at91.c
2495 ATMEL ISI DRIVER
2496 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2497 L: linux-media@vger.kernel.org
2498 S: Supported
2499 F: drivers/media/platform/atmel/atmel-isi.c
2500 F: include/media/atmel-isi.h
2502 ATMEL LCDFB DRIVER
2503 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2504 L: linux-fbdev@vger.kernel.org
2505 S: Maintained
2506 F: drivers/video/fbdev/atmel_lcdfb.c
2507 F: include/video/atmel_lcdc.h
2509 ATMEL MACB ETHERNET DRIVER
2510 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2511 S: Supported
2512 F: drivers/net/ethernet/cadence/
2514 ATMEL MAXTOUCH DRIVER
2515 M: Nick Dyer <nick@shmanahar.org>
2516 T: git git://github.com/ndyer/linux.git
2517 S: Maintained
2518 F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2519 F: drivers/input/touchscreen/atmel_mxt_ts.c
2521 ATMEL SAMA5D2 ADC DRIVER
2522 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2523 L: linux-iio@vger.kernel.org
2524 S: Supported
2525 F: drivers/iio/adc/at91-sama5d2_adc.c
2527 ATMEL SDMMC DRIVER
2528 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2529 L: linux-mmc@vger.kernel.org
2530 S: Supported
2531 F: drivers/mmc/host/sdhci-of-at91.c
2533 ATMEL SPI DRIVER
2534 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2535 S: Supported
2536 F: drivers/spi/spi-atmel.*
2538 ATMEL SSC DRIVER
2539 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2540 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2541 S: Supported
2542 F: drivers/misc/atmel-ssc.c
2543 F: include/linux/atmel-ssc.h
2545 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2546 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2547 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2548 S: Supported
2549 F: drivers/misc/atmel_tclib.c
2550 F: drivers/clocksource/tcb_clksrc.c
2552 ATMEL USBA UDC DRIVER
2553 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2554 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2555 S: Supported
2556 F: drivers/usb/gadget/udc/atmel_usba_udc.*
2558 ATMEL WIRELESS DRIVER
2559 M: Simon Kelley <simon@thekelleys.org.uk>
2560 L: linux-wireless@vger.kernel.org
2561 W: http://www.thekelleys.org.uk/atmel
2562 W: http://atmelwlandriver.sourceforge.net/
2563 S: Maintained
2564 F: drivers/net/wireless/atmel/atmel*
2566 ATMEL XDMA DRIVER
2567 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2568 L: linux-arm-kernel@lists.infradead.org
2569 L: dmaengine@vger.kernel.org
2570 S: Supported
2571 F: drivers/dma/at_xdmac.c
2573 ATOMIC INFRASTRUCTURE
2574 M: Will Deacon <will.deacon@arm.com>
2575 M: Peter Zijlstra <peterz@infradead.org>
2576 R: Boqun Feng <boqun.feng@gmail.com>
2577 L: linux-kernel@vger.kernel.org
2578 S: Maintained
2579 F: arch/*/include/asm/atomic*.h
2580 F: include/*/atomic*.h
2582 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2583 M: Bradley Grove <linuxdrivers@attotech.com>
2584 L: linux-scsi@vger.kernel.org
2585 W: http://www.attotech.com
2586 S: Supported
2587 F: drivers/scsi/esas2r
2589 ATUSB IEEE 802.15.4 RADIO DRIVER
2590 M: Stefan Schmidt <stefan@datenfreihafen.org>
2591 L: linux-wpan@vger.kernel.org
2592 S: Maintained
2593 F: drivers/net/ieee802154/atusb.c
2594 F: drivers/net/ieee802154/atusb.h
2595 F: drivers/net/ieee802154/at86rf230.h
2597 AUDIT SUBSYSTEM
2598 M: Paul Moore <paul@paul-moore.com>
2599 M: Eric Paris <eparis@redhat.com>
2600 L: linux-audit@redhat.com (moderated for non-subscribers)
2601 W: https://github.com/linux-audit
2602 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2603 S: Supported
2604 F: include/linux/audit.h
2605 F: include/uapi/linux/audit.h
2606 F: kernel/audit*
2608 AUXILIARY DISPLAY DRIVERS
2609 M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2610 S: Maintained
2611 F: drivers/auxdisplay/
2612 F: include/linux/cfag12864b.h
2614 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
2615 M: Andreas Klinger <ak@it-klinger.de>
2616 L: linux-iio@vger.kernel.org
2617 S: Maintained
2618 F: Documentation/devicetree/bindings/iio/adc/avia-hx711.txt
2619 F: drivers/iio/adc/hx711.c
2621 AX.25 NETWORK LAYER
2622 M: Ralf Baechle <ralf@linux-mips.org>
2623 L: linux-hams@vger.kernel.org
2624 W: http://www.linux-ax25.org/
2625 S: Maintained
2626 F: include/uapi/linux/ax25.h
2627 F: include/net/ax25.h
2628 F: net/ax25/
2630 AXENTIA ARM DEVICES
2631 M: Peter Rosin <peda@axentia.se>
2632 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2633 S: Maintained
2634 F: Documentation/devicetree/bindings/arm/axentia.txt
2635 F: arch/arm/boot/dts/at91-linea.dtsi
2636 F: arch/arm/boot/dts/at91-natte.dtsi
2637 F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2638 F: arch/arm/boot/dts/at91-tse850-3.dts
2640 AXENTIA ASOC DRIVERS
2641 M: Peter Rosin <peda@axentia.se>
2642 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
2643 S: Maintained
2644 F: Documentation/devicetree/bindings/sound/axentia,*
2645 F: sound/soc/atmel/tse850-pcm5142.c
2647 AZ6007 DVB DRIVER
2648 M: Mauro Carvalho Chehab <mchehab@kernel.org>
2649 L: linux-media@vger.kernel.org
2650 W: https://linuxtv.org
2651 T: git git://linuxtv.org/media_tree.git
2652 S: Maintained
2653 F: drivers/media/usb/dvb-usb-v2/az6007.c
2655 AZTECH FM RADIO RECEIVER DRIVER
2656 M: Hans Verkuil <hverkuil@xs4all.nl>
2657 L: linux-media@vger.kernel.org
2658 T: git git://linuxtv.org/media_tree.git
2659 W: https://linuxtv.org
2660 S: Maintained
2661 F: drivers/media/radio/radio-aztech*
2663 B43 WIRELESS DRIVER
2664 L: linux-wireless@vger.kernel.org
2665 L: b43-dev@lists.infradead.org
2666 W: http://wireless.kernel.org/en/users/Drivers/b43
2667 S: Odd Fixes
2668 F: drivers/net/wireless/broadcom/b43/
2670 B43LEGACY WIRELESS DRIVER
2671 M: Larry Finger <Larry.Finger@lwfinger.net>
2672 L: linux-wireless@vger.kernel.org
2673 L: b43-dev@lists.infradead.org
2674 W: http://wireless.kernel.org/en/users/Drivers/b43
2675 S: Maintained
2676 F: drivers/net/wireless/broadcom/b43legacy/
2678 BACKLIGHT CLASS/SUBSYSTEM
2679 M: Lee Jones <lee.jones@linaro.org>
2680 M: Daniel Thompson <daniel.thompson@linaro.org>
2681 M: Jingoo Han <jingoohan1@gmail.com>
2682 L: dri-devel@lists.freedesktop.org
2683 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2684 S: Maintained
2685 F: drivers/video/backlight/
2686 F: include/linux/backlight.h
2687 F: include/linux/pwm_backlight.h
2688 F: Documentation/devicetree/bindings/leds/backlight
2690 BATMAN ADVANCED
2691 M: Marek Lindner <mareklindner@neomailbox.ch>
2692 M: Simon Wunderlich <sw@simonwunderlich.de>
2693 M: Antonio Quartulli <a@unstable.cc>
2694 L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2695 W: https://www.open-mesh.org/
2696 Q: https://patchwork.open-mesh.org/project/batman/list/
2697 S: Maintained
2698 F: Documentation/ABI/testing/sysfs-class-net-batman-adv
2699 F: Documentation/ABI/testing/sysfs-class-net-mesh
2700 F: Documentation/networking/batman-adv.rst
2701 F: include/uapi/linux/batadv_packet.h
2702 F: include/uapi/linux/batman_adv.h
2703 F: net/batman-adv/
2705 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2706 M: Thomas Sailer <t.sailer@alumni.ethz.ch>
2707 L: linux-hams@vger.kernel.org
2708 W: http://www.baycom.org/~tom/ham/ham.html
2709 S: Maintained
2710 F: drivers/net/hamradio/baycom*
2712 BCACHE (BLOCK LAYER CACHE)
2713 M: Coly Li <colyli@suse.de>
2714 M: Kent Overstreet <kent.overstreet@gmail.com>
2715 L: linux-bcache@vger.kernel.org
2716 W: http://bcache.evilpiepirate.org
2717 C: irc://irc.oftc.net/bcache
2718 S: Maintained
2719 F: drivers/md/bcache/
2721 BDISP ST MEDIA DRIVER
2722 M: Fabien Dessenne <fabien.dessenne@st.com>
2723 L: linux-media@vger.kernel.org
2724 T: git git://linuxtv.org/media_tree.git
2725 W: https://linuxtv.org
2726 S: Supported
2727 F: drivers/media/platform/sti/bdisp
2729 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2730 M: Dariusz Marcinkiewicz <reksio@newterm.pl>
2731 L: netdev@vger.kernel.org
2732 S: Maintained
2733 F: drivers/net/ethernet/ec_bhf.c
2735 BEFS FILE SYSTEM
2736 M: Luis de Bethencourt <luisbg@kernel.org>
2737 M: Salah Triki <salah.triki@gmail.com>
2738 S: Maintained
2739 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2740 F: Documentation/filesystems/befs.txt
2741 F: fs/befs/
2743 BFQ I/O SCHEDULER
2744 M: Paolo Valente <paolo.valente@linaro.org>
2745 M: Jens Axboe <axboe@kernel.dk>
2746 L: linux-block@vger.kernel.org
2747 S: Maintained
2748 F: block/bfq-*
2749 F: Documentation/block/bfq-iosched.txt
2751 BFS FILE SYSTEM
2752 M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2753 S: Maintained
2754 F: Documentation/filesystems/bfs.txt
2755 F: fs/bfs/
2756 F: include/uapi/linux/bfs_fs.h
2758 BLINKM RGB LED DRIVER
2759 M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
2760 S: Maintained
2761 F: drivers/leds/leds-blinkm.c
2763 BLOCK LAYER
2764 M: Jens Axboe <axboe@kernel.dk>
2765 L: linux-block@vger.kernel.org
2766 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2767 S: Maintained
2768 F: block/
2769 F: drivers/block/
2770 F: kernel/trace/blktrace.c
2771 F: lib/sbitmap.c
2773 BLOCK2MTD DRIVER
2774 M: Joern Engel <joern@lazybastard.org>
2775 L: linux-mtd@lists.infradead.org
2776 S: Maintained
2777 F: drivers/mtd/devices/block2mtd.c
2779 BLUETOOTH DRIVERS
2780 M: Marcel Holtmann <marcel@holtmann.org>
2781 M: Johan Hedberg <johan.hedberg@gmail.com>
2782 L: linux-bluetooth@vger.kernel.org
2783 W: http://www.bluez.org/
2784 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2785 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2786 S: Maintained
2787 F: drivers/bluetooth/
2789 BLUETOOTH SUBSYSTEM
2790 M: Marcel Holtmann <marcel@holtmann.org>
2791 M: Johan Hedberg <johan.hedberg@gmail.com>
2792 L: linux-bluetooth@vger.kernel.org
2793 W: http://www.bluez.org/
2794 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2795 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2796 S: Maintained
2797 F: net/bluetooth/
2798 F: include/net/bluetooth/
2800 BONDING DRIVER
2801 M: Jay Vosburgh <j.vosburgh@gmail.com>
2802 M: Veaceslav Falico <vfalico@gmail.com>
2803 M: Andy Gospodarek <andy@greyhouse.net>
2804 L: netdev@vger.kernel.org
2805 W: http://sourceforge.net/projects/bonding/
2806 S: Supported
2807 F: drivers/net/bonding/
2808 F: include/uapi/linux/if_bonding.h
2810 BPF (Safe dynamic programs and tools)
2811 M: Alexei Starovoitov <ast@kernel.org>
2812 M: Daniel Borkmann <daniel@iogearbox.net>
2813 L: netdev@vger.kernel.org
2814 L: linux-kernel@vger.kernel.org
2815 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2816 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2817 Q: https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2818 S: Supported
2819 F: arch/x86/net/bpf_jit*
2820 F: Documentation/networking/filter.txt
2821 F: Documentation/bpf/
2822 F: include/linux/bpf*
2823 F: include/linux/filter.h
2824 F: include/trace/events/xdp.h
2825 F: include/uapi/linux/bpf*
2826 F: include/uapi/linux/filter.h
2827 F: kernel/bpf/
2828 F: kernel/trace/bpf_trace.c
2829 F: lib/test_bpf.c
2830 F: net/bpf/
2831 F: net/core/filter.c
2832 F: net/sched/act_bpf.c
2833 F: net/sched/cls_bpf.c
2834 F: samples/bpf/
2835 F: tools/bpf/
2836 F: tools/lib/bpf/
2837 F: tools/testing/selftests/bpf/
2839 BROADCOM B44 10/100 ETHERNET DRIVER
2840 M: Michael Chan <michael.chan@broadcom.com>
2841 L: netdev@vger.kernel.org
2842 S: Supported
2843 F: drivers/net/ethernet/broadcom/b44.*
2845 BROADCOM B53 ETHERNET SWITCH DRIVER
2846 M: Florian Fainelli <f.fainelli@gmail.com>
2847 L: netdev@vger.kernel.org
2848 L: openwrt-devel@lists.openwrt.org (subscribers-only)
2849 S: Supported
2850 F: drivers/net/dsa/b53/*
2851 F: include/linux/platform_data/b53.h
2853 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2854 M: Florian Fainelli <f.fainelli@gmail.com>
2855 M: Ray Jui <rjui@broadcom.com>
2856 M: Scott Branden <sbranden@broadcom.com>
2857 M: bcm-kernel-feedback-list@broadcom.com
2858 T: git git://github.com/broadcom/mach-bcm
2859 S: Maintained
2860 N: bcm281*
2861 N: bcm113*
2862 N: bcm216*
2863 N: kona
2864 F: arch/arm/mach-bcm/
2866 BROADCOM BCM2835 ARM ARCHITECTURE
2867 M: Eric Anholt <eric@anholt.net>
2868 M: Stefan Wahren <stefan.wahren@i2se.com>
2869 L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2870 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2871 T: git git://github.com/anholt/linux
2872 S: Maintained
2873 N: bcm2835
2874 F: drivers/staging/vc04_services
2876 BROADCOM BCM47XX MIPS ARCHITECTURE
2877 M: Hauke Mehrtens <hauke@hauke-m.de>
2878 M: Rafał Miłecki <zajec5@gmail.com>
2879 L: linux-mips@linux-mips.org
2880 S: Maintained
2881 F: Documentation/devicetree/bindings/mips/brcm/
2882 F: arch/mips/bcm47xx/*
2883 F: arch/mips/include/asm/mach-bcm47xx/*
2885 BROADCOM BCM5301X ARM ARCHITECTURE
2886 M: Hauke Mehrtens <hauke@hauke-m.de>
2887 M: Rafał Miłecki <zajec5@gmail.com>
2888 M: Jon Mason <jonmason@broadcom.com>
2889 M: bcm-kernel-feedback-list@broadcom.com
2890 L: linux-arm-kernel@lists.infradead.org
2891 S: Maintained
2892 F: arch/arm/mach-bcm/bcm_5301x.c
2893 F: arch/arm/boot/dts/bcm5301x*.dtsi
2894 F: arch/arm/boot/dts/bcm470*
2895 F: arch/arm/boot/dts/bcm953012*
2897 BROADCOM BCM53573 ARM ARCHITECTURE
2898 M: Rafał Miłecki <rafal@milecki.pl>
2899 L: linux-arm-kernel@lists.infradead.org
2900 S: Maintained
2901 F: arch/arm/boot/dts/bcm53573*
2902 F: arch/arm/boot/dts/bcm47189*
2904 BROADCOM BCM63XX ARM ARCHITECTURE
2905 M: Florian Fainelli <f.fainelli@gmail.com>
2906 M: bcm-kernel-feedback-list@broadcom.com
2907 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2908 T: git git://github.com/broadcom/stblinux.git
2909 S: Maintained
2910 N: bcm63xx
2912 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2913 M: Kevin Cernekee <cernekee@gmail.com>
2914 L: linux-usb@vger.kernel.org
2915 S: Maintained
2916 F: drivers/usb/gadget/udc/bcm63xx_udc.*
2918 BROADCOM BCM7XXX ARM ARCHITECTURE
2919 M: Brian Norris <computersforpeace@gmail.com>
2920 M: Gregory Fong <gregory.0xf0@gmail.com>
2921 M: Florian Fainelli <f.fainelli@gmail.com>
2922 M: bcm-kernel-feedback-list@broadcom.com
2923 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2924 T: git git://github.com/broadcom/stblinux.git
2925 S: Maintained
2926 F: arch/arm/mach-bcm/*brcmstb*
2927 F: arch/arm/boot/dts/bcm7*.dts*
2928 F: drivers/bus/brcmstb_gisb.c
2929 F: arch/arm/mm/cache-b15-rac.c
2930 F: arch/arm/include/asm/hardware/cache-b15-rac.h
2931 N: brcmstb
2933 BROADCOM BMIPS CPUFREQ DRIVER
2934 M: Markus Mayer <mmayer@broadcom.com>
2935 M: bcm-kernel-feedback-list@broadcom.com
2936 L: linux-pm@vger.kernel.org
2937 S: Maintained
2938 F: drivers/cpufreq/bmips-cpufreq.c
2940 BROADCOM BMIPS MIPS ARCHITECTURE
2941 M: Kevin Cernekee <cernekee@gmail.com>
2942 M: Florian Fainelli <f.fainelli@gmail.com>
2943 L: linux-mips@linux-mips.org
2944 T: git git://github.com/broadcom/stblinux.git
2945 S: Maintained
2946 F: arch/mips/bmips/*
2947 F: arch/mips/include/asm/mach-bmips/*
2948 F: arch/mips/kernel/*bmips*
2949 F: arch/mips/boot/dts/brcm/bcm*.dts*
2950 F: drivers/irqchip/irq-bcm63*
2951 F: drivers/irqchip/irq-bcm7*
2952 F: drivers/irqchip/irq-brcmstb*
2953 F: include/linux/bcm963xx_nvram.h
2954 F: include/linux/bcm963xx_tag.h
2956 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2957 M: Rasesh Mody <rasesh.mody@cavium.com>
2958 M: Dept-GELinuxNICDev@cavium.com
2959 L: netdev@vger.kernel.org
2960 S: Supported
2961 F: drivers/net/ethernet/broadcom/bnx2.*
2962 F: drivers/net/ethernet/broadcom/bnx2_*
2964 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2965 M: QLogic-Storage-Upstream@qlogic.com
2966 L: linux-scsi@vger.kernel.org
2967 S: Supported
2968 F: drivers/scsi/bnx2fc/
2970 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2971 M: QLogic-Storage-Upstream@qlogic.com
2972 L: linux-scsi@vger.kernel.org
2973 S: Supported
2974 F: drivers/scsi/bnx2i/
2976 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2977 M: Ariel Elior <ariel.elior@cavium.com>
2978 M: Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2979 M: everest-linux-l2@cavium.com
2980 L: netdev@vger.kernel.org
2981 S: Supported
2982 F: drivers/net/ethernet/broadcom/bnx2x/
2984 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2985 M: Michael Chan <michael.chan@broadcom.com>
2986 L: netdev@vger.kernel.org
2987 S: Supported
2988 F: drivers/net/ethernet/broadcom/bnxt/
2990 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2991 M: Arend van Spriel <arend.vanspriel@broadcom.com>
2992 M: Franky Lin <franky.lin@broadcom.com>
2993 M: Hante Meuleman <hante.meuleman@broadcom.com>
2994 M: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2995 M: Wright Feng <wright.feng@cypress.com>
2996 L: linux-wireless@vger.kernel.org
2997 L: brcm80211-dev-list.pdl@broadcom.com
2998 L: brcm80211-dev-list@cypress.com
2999 S: Supported
3000 F: drivers/net/wireless/broadcom/brcm80211/
3002 BROADCOM BRCMSTB GPIO DRIVER
3003 M: Gregory Fong <gregory.0xf0@gmail.com>
3004 L: bcm-kernel-feedback-list@broadcom.com
3005 S: Supported
3006 F: drivers/gpio/gpio-brcmstb.c
3007 F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3009 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3010 M: Al Cooper <alcooperx@gmail.com>
3011 L: linux-kernel@vger.kernel.org
3012 L: bcm-kernel-feedback-list@broadcom.com
3013 S: Maintained
3014 F: drivers/phy/broadcom/phy-brcm-usb*
3016 BROADCOM GENET ETHERNET DRIVER
3017 M: Doug Berger <opendmb@gmail.com>
3018 M: Florian Fainelli <f.fainelli@gmail.com>
3019 L: netdev@vger.kernel.org
3020 S: Supported
3021 F: drivers/net/ethernet/broadcom/genet/
3023 BROADCOM IPROC ARM ARCHITECTURE
3024 M: Ray Jui <rjui@broadcom.com>
3025 M: Scott Branden <sbranden@broadcom.com>
3026 M: Jon Mason <jonmason@broadcom.com>
3027 M: bcm-kernel-feedback-list@broadcom.com
3028 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3029 T: git git://github.com/broadcom/cygnus-linux.git
3030 S: Maintained
3031 N: iproc
3032 N: cygnus
3033 N: bcm[-_]nsp
3034 N: bcm9113*
3035 N: bcm9583*
3036 N: bcm9585*
3037 N: bcm9586*
3038 N: bcm988312
3039 N: bcm113*
3040 N: bcm583*
3041 N: bcm585*
3042 N: bcm586*
3043 N: bcm88312
3044 N: hr2
3045 N: stingray
3046 F: arch/arm64/boot/dts/broadcom/northstar2/*
3047 F: arch/arm64/boot/dts/broadcom/stingray/*
3048 F: drivers/clk/bcm/clk-ns*
3049 F: drivers/clk/bcm/clk-sr*
3050 F: drivers/pinctrl/bcm/pinctrl-ns*
3051 F: include/dt-bindings/clock/bcm-sr*
3053 BROADCOM KONA GPIO DRIVER
3054 M: Ray Jui <rjui@broadcom.com>
3055 L: bcm-kernel-feedback-list@broadcom.com
3056 S: Supported
3057 F: drivers/gpio/gpio-bcm-kona.c
3058 F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3060 BROADCOM NETXTREME-E ROCE DRIVER
3061 M: Selvin Xavier <selvin.xavier@broadcom.com>
3062 M: Devesh Sharma <devesh.sharma@broadcom.com>
3063 M: Somnath Kotur <somnath.kotur@broadcom.com>
3064 M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
3065 L: linux-rdma@vger.kernel.org
3066 W: http://www.broadcom.com
3067 S: Supported
3068 F: drivers/infiniband/hw/bnxt_re/
3069 F: include/uapi/rdma/bnxt_re-abi.h
3071 BROADCOM NVRAM DRIVER
3072 M: Rafał Miłecki <zajec5@gmail.com>
3073 L: linux-mips@linux-mips.org
3074 S: Maintained
3075 F: drivers/firmware/broadcom/*
3077 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3078 M: Rafał Miłecki <zajec5@gmail.com>
3079 L: linux-wireless@vger.kernel.org
3080 S: Maintained
3081 F: drivers/bcma/
3082 F: include/linux/bcma/
3084 BROADCOM STB AVS CPUFREQ DRIVER
3085 M: Markus Mayer <mmayer@broadcom.com>
3086 M: bcm-kernel-feedback-list@broadcom.com
3087 L: linux-pm@vger.kernel.org
3088 S: Maintained
3089 F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3090 F: drivers/cpufreq/brcmstb*
3092 BROADCOM STB AVS TMON DRIVER
3093 M: Markus Mayer <mmayer@broadcom.com>
3094 M: bcm-kernel-feedback-list@broadcom.com
3095 L: linux-pm@vger.kernel.org
3096 S: Maintained
3097 F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3098 F: drivers/thermal/broadcom/brcmstb*
3100 BROADCOM STB NAND FLASH DRIVER
3101 M: Brian Norris <computersforpeace@gmail.com>
3102 M: Kamal Dasu <kdasu.kdev@gmail.com>
3103 L: linux-mtd@lists.infradead.org
3104 L: bcm-kernel-feedback-list@broadcom.com
3105 S: Maintained
3106 F: drivers/mtd/nand/raw/brcmnand/
3108 BROADCOM STB DPFE DRIVER
3109 M: Markus Mayer <mmayer@broadcom.com>
3110 M: bcm-kernel-feedback-list@broadcom.com
3111 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3112 S: Maintained
3113 F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3114 F: drivers/memory/brcmstb_dpfe.c
3116 BROADCOM SYSTEMPORT ETHERNET DRIVER
3117 M: Florian Fainelli <f.fainelli@gmail.com>
3118 L: netdev@vger.kernel.org
3119 S: Supported
3120 F: drivers/net/ethernet/broadcom/bcmsysport.*
3122 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3123 M: Siva Reddy Kallam <siva.kallam@broadcom.com>
3124 M: Prashant Sreedharan <prashant@broadcom.com>
3125 M: Michael Chan <mchan@broadcom.com>
3126 L: netdev@vger.kernel.org
3127 S: Supported
3128 F: drivers/net/ethernet/broadcom/tg3.*
3130 BROCADE BFA FC SCSI DRIVER
3131 M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3132 M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3133 L: linux-scsi@vger.kernel.org
3134 S: Supported
3135 F: drivers/scsi/bfa/
3137 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3138 M: Rasesh Mody <rasesh.mody@cavium.com>
3139 M: Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3140 M: Dept-GELinuxNICDev@cavium.com
3141 L: netdev@vger.kernel.org
3142 S: Supported
3143 F: drivers/net/ethernet/brocade/bna/
3145 BSG (block layer generic sg v4 driver)
3146 M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3147 L: linux-scsi@vger.kernel.org
3148 S: Supported
3149 F: block/bsg.c
3150 F: include/linux/bsg.h
3151 F: include/uapi/linux/bsg.h
3153 BT87X AUDIO DRIVER
3154 M: Clemens Ladisch <clemens@ladisch.de>
3155 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3156 T: git git://git.alsa-project.org/alsa-kernel.git
3157 S: Maintained
3158 F: Documentation/sound/cards/bt87x.rst
3159 F: sound/pci/bt87x.c
3161 BT8XXGPIO DRIVER
3162 M: Michael Buesch <m@bues.ch>
3163 W: http://bu3sch.de/btgpio.php
3164 S: Maintained
3165 F: drivers/gpio/gpio-bt8xx.c
3167 BTRFS FILE SYSTEM
3168 M: Chris Mason <clm@fb.com>
3169 M: Josef Bacik <jbacik@fb.com>
3170 M: David Sterba <dsterba@suse.com>
3171 L: linux-btrfs@vger.kernel.org
3172 W: http://btrfs.wiki.kernel.org/
3173 Q: http://patchwork.kernel.org/project/linux-btrfs/list/
3174 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3175 S: Maintained
3176 F: Documentation/filesystems/btrfs.txt
3177 F: fs/btrfs/
3178 F: include/linux/btrfs*
3179 F: include/uapi/linux/btrfs*
3181 BTTV VIDEO4LINUX DRIVER
3182 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3183 L: linux-media@vger.kernel.org
3184 W: https://linuxtv.org
3185 T: git git://linuxtv.org/media_tree.git
3186 S: Odd fixes
3187 F: Documentation/media/v4l-drivers/bttv*
3188 F: drivers/media/pci/bt8xx/bttv*
3190 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3191 M: Chanwoo Choi <cw00.choi@samsung.com>
3192 L: linux-pm@vger.kernel.org
3193 L: linux-samsung-soc@vger.kernel.org
3194 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3195 S: Maintained
3196 F: drivers/devfreq/exynos-bus.c
3197 F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3199 BUSLOGIC SCSI DRIVER
3200 M: Khalid Aziz <khalid@gonehiking.org>
3201 L: linux-scsi@vger.kernel.org
3202 S: Maintained
3203 F: drivers/scsi/BusLogic.*
3204 F: drivers/scsi/FlashPoint.*
3206 C-MEDIA CMI8788 DRIVER
3207 M: Clemens Ladisch <clemens@ladisch.de>
3208 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3209 T: git git://git.alsa-project.org/alsa-kernel.git
3210 S: Maintained
3211 F: sound/pci/oxygen/
3213 C6X ARCHITECTURE
3214 M: Mark Salter <msalter@redhat.com>
3215 M: Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3216 L: linux-c6x-dev@linux-c6x.org
3217 W: http://www.linux-c6x.org/wiki/index.php/Main_Page
3218 S: Maintained
3219 F: arch/c6x/
3221 CA8210 IEEE-802.15.4 RADIO DRIVER
3222 M: Harry Morris <h.morris@cascoda.com>
3223 L: linux-wpan@vger.kernel.org
3224 W: https://github.com/Cascoda/ca8210-linux.git
3225 S: Maintained
3226 F: drivers/net/ieee802154/ca8210.c
3227 F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3229 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3230 M: David Howells <dhowells@redhat.com>
3231 L: linux-cachefs@redhat.com (moderated for non-subscribers)
3232 S: Supported
3233 F: Documentation/filesystems/caching/cachefiles.txt
3234 F: fs/cachefiles/
3236 CADENCE MIPI-CSI2 BRIDGES
3237 M: Maxime Ripard <maxime.ripard@bootlin.com>
3238 L: linux-media@vger.kernel.org
3239 S: Maintained
3240 F: Documentation/devicetree/bindings/media/cdns,*.txt
3241 F: drivers/media/platform/cadence/cdns-csi2*
3243 CADET FM/AM RADIO RECEIVER DRIVER
3244 M: Hans Verkuil <hverkuil@xs4all.nl>
3245 L: linux-media@vger.kernel.org
3246 T: git git://linuxtv.org/media_tree.git
3247 W: https://linuxtv.org
3248 S: Maintained
3249 F: drivers/media/radio/radio-cadet*
3251 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3252 M: Jonathan Corbet <corbet@lwn.net>
3253 L: linux-media@vger.kernel.org
3254 T: git git://linuxtv.org/media_tree.git
3255 S: Maintained
3256 F: Documentation/media/v4l-drivers/cafe_ccic*
3257 F: drivers/media/platform/marvell-ccic/
3259 CAIF NETWORK LAYER
3260 M: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3261 L: netdev@vger.kernel.org
3262 S: Supported
3263 F: Documentation/networking/caif/
3264 F: drivers/net/caif/
3265 F: include/uapi/linux/caif/
3266 F: include/net/caif/
3267 F: net/caif/
3269 CALGARY x86-64 IOMMU
3270 M: Muli Ben-Yehuda <mulix@mulix.org>
3271 M: Jon Mason <jdmason@kudzu.us>
3272 L: iommu@lists.linux-foundation.org
3273 S: Maintained
3274 F: arch/x86/kernel/pci-calgary_64.c
3275 F: arch/x86/kernel/tce_64.c
3276 F: arch/x86/include/asm/calgary.h
3277 F: arch/x86/include/asm/tce.h
3279 CAN NETWORK DRIVERS
3280 M: Wolfgang Grandegger <wg@grandegger.com>
3281 M: Marc Kleine-Budde <mkl@pengutronix.de>
3282 L: linux-can@vger.kernel.org
3283 W: https://github.com/linux-can
3284 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3285 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3286 S: Maintained
3287 F: Documentation/devicetree/bindings/net/can/
3288 F: drivers/net/can/
3289 F: include/linux/can/dev.h
3290 F: include/linux/can/platform/
3291 F: include/uapi/linux/can/error.h
3292 F: include/uapi/linux/can/netlink.h
3294 CAN NETWORK LAYER
3295 M: Oliver Hartkopp <socketcan@hartkopp.net>
3296 M: Marc Kleine-Budde <mkl@pengutronix.de>
3297 L: linux-can@vger.kernel.org
3298 W: https://github.com/linux-can
3299 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3300 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3301 S: Maintained
3302 F: Documentation/networking/can.rst
3303 F: net/can/
3304 F: include/linux/can/core.h
3305 F: include/uapi/linux/can.h
3306 F: include/uapi/linux/can/bcm.h
3307 F: include/uapi/linux/can/raw.h
3308 F: include/uapi/linux/can/gw.h
3310 CAPABILITIES
3311 M: Serge Hallyn <serge@hallyn.com>
3312 L: linux-security-module@vger.kernel.org
3313 S: Supported
3314 F: include/linux/capability.h
3315 F: include/uapi/linux/capability.h
3316 F: security/commoncap.c
3317 F: kernel/capability.c
3319 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3320 M: Kevin Tsai <ktsai@capellamicro.com>
3321 S: Maintained
3322 F: drivers/iio/light/cm*
3324 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3325 M: Christian Lamparter <chunkeey@googlemail.com>
3326 L: linux-wireless@vger.kernel.org
3327 W: http://wireless.kernel.org/en/users/Drivers/carl9170
3328 S: Maintained
3329 F: drivers/net/wireless/ath/carl9170/
3331 CAVIUM I2C DRIVER
3332 M: Jan Glauber <jglauber@cavium.com>
3333 M: David Daney <david.daney@cavium.com>
3334 W: http://www.cavium.com
3335 S: Supported
3336 F: drivers/i2c/busses/i2c-octeon*
3337 F: drivers/i2c/busses/i2c-thunderx*
3339 CAVIUM LIQUIDIO NETWORK DRIVER
3340 M: Derek Chickles <derek.chickles@caviumnetworks.com>
3341 M: Satanand Burla <satananda.burla@caviumnetworks.com>
3342 M: Felix Manlunas <felix.manlunas@caviumnetworks.com>
3343 M: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3344 L: netdev@vger.kernel.org
3345 W: http://www.cavium.com
3346 S: Supported
3347 F: drivers/net/ethernet/cavium/liquidio/
3349 CAVIUM MMC DRIVER
3350 M: Jan Glauber <jglauber@cavium.com>
3351 M: David Daney <david.daney@cavium.com>
3352 M: Steven J. Hill <Steven.Hill@cavium.com>
3353 W: http://www.cavium.com
3354 S: Supported
3355 F: drivers/mmc/host/cavium*
3357 CAVIUM OCTEON-TX CRYPTO DRIVER
3358 M: George Cherian <george.cherian@cavium.com>
3359 L: linux-crypto@vger.kernel.org
3360 W: http://www.cavium.com
3361 S: Supported
3362 F: drivers/crypto/cavium/cpt/
3364 CAVIUM THUNDERX2 ARM64 SOC
3365 M: Robert Richter <rrichter@cavium.com>
3366 M: Jayachandran C <jnair@caviumnetworks.com>
3367 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3368 S: Maintained
3369 F: arch/arm64/boot/dts/cavium/thunder2-99xx*
3370 F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3372 CC2520 IEEE-802.15.4 RADIO DRIVER
3373 M: Varka Bhadram <varkabhadram@gmail.com>
3374 L: linux-wpan@vger.kernel.org
3375 S: Maintained
3376 F: drivers/net/ieee802154/cc2520.c
3377 F: include/linux/spi/cc2520.h
3378 F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3380 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3381 M: Gilad Ben-Yossef <gilad@benyossef.com>
3382 L: linux-crypto@vger.kernel.org
3383 S: Supported
3384 F: drivers/crypto/ccree/
3385 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3387 CEC FRAMEWORK
3388 M: Hans Verkuil <hans.verkuil@cisco.com>
3389 L: linux-media@vger.kernel.org
3390 T: git git://linuxtv.org/media_tree.git
3391 W: http://linuxtv.org
3392 S: Supported
3393 F: Documentation/media/kapi/cec-core.rst
3394 F: Documentation/media/uapi/cec
3395 F: drivers/media/cec/
3396 F: drivers/media/rc/keymaps/rc-cec.c
3397 F: include/media/cec.h
3398 F: include/media/cec-notifier.h
3399 F: include/uapi/linux/cec.h
3400 F: include/uapi/linux/cec-funcs.h
3401 F: Documentation/devicetree/bindings/media/cec.txt
3402 F: Documentation/ABI/testing/debugfs-cec-error-inj
3404 CEC GPIO DRIVER
3405 M: Hans Verkuil <hans.verkuil@cisco.com>
3406 L: linux-media@vger.kernel.org
3407 T: git git://linuxtv.org/media_tree.git
3408 W: http://linuxtv.org
3409 S: Supported
3410 F: drivers/media/platform/cec-gpio/
3411 F: Documentation/devicetree/bindings/media/cec-gpio.txt
3413 CELL BROADBAND ENGINE ARCHITECTURE
3414 M: Arnd Bergmann <arnd@arndb.de>
3415 L: linuxppc-dev@lists.ozlabs.org
3416 W: http://www.ibm.com/developerworks/power/cell/
3417 S: Supported
3418 F: arch/powerpc/include/asm/cell*.h
3419 F: arch/powerpc/include/asm/spu*.h
3420 F: arch/powerpc/include/uapi/asm/spu*.h
3421 F: arch/powerpc/oprofile/*cell*
3422 F: arch/powerpc/platforms/cell/
3424 CEPH COMMON CODE (LIBCEPH)
3425 M: Ilya Dryomov <idryomov@gmail.com>
3426 M: "Yan, Zheng" <zyan@redhat.com>
3427 M: Sage Weil <sage@redhat.com>
3428 L: ceph-devel@vger.kernel.org
3429 W: http://ceph.com/
3430 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3431 T: git git://github.com/ceph/ceph-client.git
3432 S: Supported
3433 F: net/ceph/
3434 F: include/linux/ceph/
3435 F: include/linux/crush/
3437 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3438 M: "Yan, Zheng" <zyan@redhat.com>
3439 M: Sage Weil <sage@redhat.com>
3440 M: Ilya Dryomov <idryomov@gmail.com>
3441 L: ceph-devel@vger.kernel.org
3442 W: http://ceph.com/
3443 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3444 T: git git://github.com/ceph/ceph-client.git
3445 S: Supported
3446 F: Documentation/filesystems/ceph.txt
3447 F: fs/ceph/
3449 CERTIFICATE HANDLING:
3450 M: David Howells <dhowells@redhat.com>
3451 M: David Woodhouse <dwmw2@infradead.org>
3452 L: keyrings@vger.kernel.org
3453 S: Maintained
3454 F: Documentation/admin-guide/module-signing.rst
3455 F: certs/
3456 F: scripts/sign-file.c
3457 F: scripts/extract-cert.c
3459 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3460 L: linux-usb@vger.kernel.org
3461 S: Orphan
3462 F: Documentation/usb/WUSB-Design-overview.txt
3463 F: Documentation/usb/wusb-cbaf
3464 F: drivers/usb/host/hwa-hc.c
3465 F: drivers/usb/host/whci/
3466 F: drivers/usb/wusbcore/
3467 F: include/linux/usb/wusb*
3469 CFAG12864B LCD DRIVER
3470 M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3471 S: Maintained
3472 F: drivers/auxdisplay/cfag12864b.c
3473 F: include/linux/cfag12864b.h
3475 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3476 M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3477 S: Maintained
3478 F: drivers/auxdisplay/cfag12864bfb.c
3479 F: include/linux/cfag12864b.h
3481 802.11 (including CFG80211/NL80211)
3482 M: Johannes Berg <johannes@sipsolutions.net>
3483 L: linux-wireless@vger.kernel.org
3484 W: http://wireless.kernel.org/
3485 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3486 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3487 S: Maintained
3488 F: net/wireless/
3489 F: include/uapi/linux/nl80211.h
3490 F: include/linux/ieee80211.h
3491 F: include/net/wext.h
3492 F: include/net/cfg80211.h
3493 F: include/net/iw_handler.h
3494 F: include/net/ieee80211_radiotap.h
3495 F: Documentation/driver-api/80211/cfg80211.rst
3496 F: Documentation/networking/regulatory.txt
3498 CHAR and MISC DRIVERS
3499 M: Arnd Bergmann <arnd@arndb.de>
3500 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3501 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3502 S: Supported
3503 F: drivers/char/
3504 F: drivers/misc/
3505 F: include/linux/miscdevice.h
3507 CHECKPATCH
3508 M: Andy Whitcroft <apw@canonical.com>
3509 M: Joe Perches <joe@perches.com>
3510 S: Maintained
3511 F: scripts/checkpatch.pl
3513 CHINESE DOCUMENTATION
3514 M: Harry Wei <harryxiyou@gmail.com>
3515 L: xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3516 L: linux-kernel@zh-kernel.org (moderated for non-subscribers)
3517 S: Maintained
3518 F: Documentation/translations/zh_CN/
3520 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3521 M: Peter Chen <Peter.Chen@nxp.com>
3522 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3523 L: linux-usb@vger.kernel.org
3524 S: Maintained
3525 F: drivers/usb/chipidea/
3527 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3528 M: Hans de Goede <hdegoede@redhat.com>
3529 L: linux-input@vger.kernel.org
3530 S: Maintained
3531 F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3532 F: drivers/input/touchscreen/chipone_icn8318.c
3534 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3535 M: Hans de Goede <hdegoede@redhat.com>
3536 L: linux-input@vger.kernel.org
3537 S: Maintained
3538 F: drivers/input/touchscreen/chipone_icn8505.c
3540 CHROME HARDWARE PLATFORM SUPPORT
3541 M: Benson Leung <bleung@chromium.org>
3542 M: Olof Johansson <olof@lixom.net>
3543 S: Maintained
3544 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3545 F: drivers/platform/chrome/
3547 CIRRUS LOGIC AUDIO CODEC DRIVERS
3548 M: Brian Austin <brian.austin@cirrus.com>
3549 M: Paul Handrigan <Paul.Handrigan@cirrus.com>
3550 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3551 S: Maintained
3552 F: sound/soc/codecs/cs*
3554 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3555 M: Hartley Sweeten <hsweeten@visionengravers.com>
3556 L: netdev@vger.kernel.org
3557 S: Maintained
3558 F: drivers/net/ethernet/cirrus/ep93xx_eth.c
3560 CISCO FCOE HBA DRIVER
3561 M: Satish Kharat <satishkh@cisco.com>
3562 M: Sesidhar Baddela <sebaddel@cisco.com>
3563 M: Karan Tilak Kumar <kartilak@cisco.com>
3564 L: linux-scsi@vger.kernel.org
3565 S: Supported
3566 F: drivers/scsi/fnic/
3568 CISCO SCSI HBA DRIVER
3569 M: Karan Tilak Kumar <kartilak@cisco.com>
3570 M: Sesidhar Baddela <sebaddel@cisco.com>
3571 L: linux-scsi@vger.kernel.org
3572 S: Supported
3573 F: drivers/scsi/snic/
3575 CISCO VIC ETHERNET NIC DRIVER
3576 M: Christian Benvenuti <benve@cisco.com>
3577 M: Govindarajulu Varadarajan <_govind@gmx.com>
3578 M: Parvi Kaustubhi <pkaustub@cisco.com>
3579 S: Supported
3580 F: drivers/net/ethernet/cisco/enic/
3582 CISCO VIC LOW LATENCY NIC DRIVER
3583 M: Christian Benvenuti <benve@cisco.com>
3584 S: Supported
3585 F: drivers/infiniband/hw/usnic/
3587 CIRRUS LOGIC MADERA CODEC DRIVERS
3588 M: Charles Keepax <ckeepax@opensource.cirrus.com>
3589 M: Richard Fitzgerald <rf@opensource.cirrus.com>
3590 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3591 L: patches@opensource.cirrus.com
3592 T: git https://github.com/CirrusLogic/linux-drivers.git
3593 W: https://github.com/CirrusLogic/linux-drivers/wiki
3594 S: Supported
3595 F: Documentation/devicetree/bindings/mfd/madera.txt
3596 F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
3597 F: include/linux/mfd/madera/*
3598 F: drivers/gpio/gpio-madera*
3599 F: drivers/mfd/madera*
3600 F: drivers/mfd/cs47l*
3601 F: drivers/pinctrl/cirrus/*
3603 CLANG-FORMAT FILE
3604 M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
3605 S: Maintained
3606 F: .clang-format
3608 CLEANCACHE API
3609 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3610 L: linux-kernel@vger.kernel.org
3611 S: Maintained
3612 F: mm/cleancache.c
3613 F: include/linux/cleancache.h
3615 CLK API
3616 M: Russell King <linux@armlinux.org.uk>
3617 L: linux-clk@vger.kernel.org
3618 S: Maintained
3619 F: include/linux/clk.h
3621 CLOCKSOURCE, CLOCKEVENT DRIVERS
3622 M: Daniel Lezcano <daniel.lezcano@linaro.org>
3623 M: Thomas Gleixner <tglx@linutronix.de>
3624 L: linux-kernel@vger.kernel.org
3625 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3626 S: Supported
3627 F: drivers/clocksource/
3628 F: Documentation/devicetree/bindings/timer/
3630 CMPC ACPI DRIVER
3631 M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3632 M: Daniel Oliveira Nascimento <don@syst.com.br>
3633 L: platform-driver-x86@vger.kernel.org
3634 S: Supported
3635 F: drivers/platform/x86/classmate-laptop.c
3637 COBALT MEDIA DRIVER
3638 M: Hans Verkuil <hans.verkuil@cisco.com>
3639 L: linux-media@vger.kernel.org
3640 T: git git://linuxtv.org/media_tree.git
3641 W: https://linuxtv.org
3642 S: Supported
3643 F: drivers/media/pci/cobalt/
3645 COCCINELLE/Semantic Patches (SmPL)
3646 M: Julia Lawall <Julia.Lawall@lip6.fr>
3647 M: Gilles Muller <Gilles.Muller@lip6.fr>
3648 M: Nicolas Palix <nicolas.palix@imag.fr>
3649 M: Michal Marek <michal.lkml@markovi.net>
3650 L: cocci@systeme.lip6.fr (moderated for non-subscribers)
3651 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3652 W: http://coccinelle.lip6.fr/
3653 S: Supported
3654 F: Documentation/dev-tools/coccinelle.rst
3655 F: scripts/coccinelle/
3656 F: scripts/coccicheck
3658 CODA FILE SYSTEM
3659 M: Jan Harkes <jaharkes@cs.cmu.edu>
3660 M: coda@cs.cmu.edu
3661 L: codalist@coda.cs.cmu.edu
3662 W: http://www.coda.cs.cmu.edu/
3663 S: Maintained
3664 F: Documentation/filesystems/coda.txt
3665 F: fs/coda/
3666 F: include/linux/coda*.h
3667 F: include/uapi/linux/coda*.h
3669 CODA V4L2 MEM2MEM DRIVER
3670 M: Philipp Zabel <p.zabel@pengutronix.de>
3671 L: linux-media@vger.kernel.org
3672 S: Maintained
3673 F: Documentation/devicetree/bindings/media/coda.txt
3674 F: drivers/media/platform/coda/
3676 COMMON CLK FRAMEWORK
3677 M: Michael Turquette <mturquette@baylibre.com>
3678 M: Stephen Boyd <sboyd@kernel.org>
3679 L: linux-clk@vger.kernel.org
3680 Q: http://patchwork.kernel.org/project/linux-clk/list/
3681 T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3682 S: Maintained
3683 F: Documentation/devicetree/bindings/clock/
3684 F: drivers/clk/
3685 X: drivers/clk/clkdev.c
3686 F: include/linux/clk-pr*
3687 F: include/linux/clk/
3688 F: include/linux/of_clk.h
3690 COMMON INTERNET FILE SYSTEM (CIFS)
3691 M: Steve French <sfrench@samba.org>
3692 L: linux-cifs@vger.kernel.org
3693 L: samba-technical@lists.samba.org (moderated for non-subscribers)
3694 W: http://linux-cifs.samba.org/
3695 T: git git://git.samba.org/sfrench/cifs-2.6.git
3696 S: Supported
3697 F: Documentation/filesystems/cifs/
3698 F: fs/cifs/
3700 COMPACTPCI HOTPLUG CORE
3701 M: Scott Murray <scott@spiteful.org>
3702 L: linux-pci@vger.kernel.org
3703 S: Maintained
3704 F: drivers/pci/hotplug/cpci_hotplug*
3706 COMPACTPCI HOTPLUG GENERIC DRIVER
3707 M: Scott Murray <scott@spiteful.org>
3708 L: linux-pci@vger.kernel.org
3709 S: Maintained
3710 F: drivers/pci/hotplug/cpcihp_generic.c
3712 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3713 M: Scott Murray <scott@spiteful.org>
3714 L: linux-pci@vger.kernel.org
3715 S: Maintained
3716 F: drivers/pci/hotplug/cpcihp_zt5550.*
3718 COMPAL LAPTOP SUPPORT
3719 M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3720 L: platform-driver-x86@vger.kernel.org
3721 S: Maintained
3722 F: drivers/platform/x86/compal-laptop.c
3724 CONEXANT ACCESSRUNNER USB DRIVER
3725 L: accessrunner-general@lists.sourceforge.net
3726 W: http://accessrunner.sourceforge.net/
3727 S: Orphan
3728 F: drivers/usb/atm/cxacru.c
3730 CONFIGFS
3731 M: Joel Becker <jlbec@evilplan.org>
3732 M: Christoph Hellwig <hch@lst.de>
3733 T: git git://git.infradead.org/users/hch/configfs.git
3734 S: Supported
3735 F: fs/configfs/
3736 F: include/linux/configfs.h
3738 CONNECTOR
3739 M: Evgeniy Polyakov <zbr@ioremap.net>
3740 L: netdev@vger.kernel.org
3741 S: Maintained
3742 F: drivers/connector/
3744 CONTROL GROUP (CGROUP)
3745 M: Tejun Heo <tj@kernel.org>
3746 M: Li Zefan <lizefan@huawei.com>
3747 M: Johannes Weiner <hannes@cmpxchg.org>
3748 L: cgroups@vger.kernel.org
3749 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3750 S: Maintained
3751 F: Documentation/cgroup*
3752 F: include/linux/cgroup*
3753 F: kernel/cgroup*
3755 CONTROL GROUP - CPUSET
3756 M: Li Zefan <lizefan@huawei.com>
3757 L: cgroups@vger.kernel.org
3758 W: http://www.bullopensource.org/cpuset/
3759 W: http://oss.sgi.com/projects/cpusets/
3760 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3761 S: Maintained
3762 F: Documentation/cgroup-v1/cpusets.txt
3763 F: include/linux/cpuset.h
3764 F: kernel/cgroup/cpuset.c
3766 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3767 M: Johannes Weiner <hannes@cmpxchg.org>
3768 M: Michal Hocko <mhocko@kernel.org>
3769 M: Vladimir Davydov <vdavydov.dev@gmail.com>
3770 L: cgroups@vger.kernel.org
3771 L: linux-mm@kvack.org
3772 S: Maintained
3773 F: mm/memcontrol.c
3774 F: mm/swap_cgroup.c
3776 CORETEMP HARDWARE MONITORING DRIVER
3777 M: Fenghua Yu <fenghua.yu@intel.com>
3778 L: linux-hwmon@vger.kernel.org
3779 S: Maintained
3780 F: Documentation/hwmon/coretemp
3781 F: drivers/hwmon/coretemp.c
3783 COSA/SRP SYNC SERIAL DRIVER
3784 M: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3785 W: http://www.fi.muni.cz/~kas/cosa/
3786 S: Maintained
3787 F: drivers/net/wan/cosa*
3789 CPMAC ETHERNET DRIVER
3790 M: Florian Fainelli <f.fainelli@gmail.com>
3791 L: netdev@vger.kernel.org
3792 S: Maintained
3793 F: drivers/net/ethernet/ti/cpmac.c
3795 CPU FREQUENCY DRIVERS
3796 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
3797 M: Viresh Kumar <viresh.kumar@linaro.org>
3798 L: linux-pm@vger.kernel.org
3799 S: Maintained
3800 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3801 T: git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3802 B: https://bugzilla.kernel.org
3803 F: Documentation/cpu-freq/
3804 F: Documentation/devicetree/bindings/cpufreq/
3805 F: drivers/cpufreq/
3806 F: include/linux/cpufreq.h
3807 F: tools/testing/selftests/cpufreq/
3809 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3810 M: Viresh Kumar <viresh.kumar@linaro.org>
3811 M: Sudeep Holla <sudeep.holla@arm.com>
3812 L: linux-pm@vger.kernel.org
3813 W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3814 S: Maintained
3815 F: drivers/cpufreq/arm_big_little.h
3816 F: drivers/cpufreq/arm_big_little.c
3817 F: drivers/cpufreq/arm_big_little_dt.c
3819 CPU POWER MONITORING SUBSYSTEM
3820 M: Thomas Renninger <trenn@suse.com>
3821 M: Shuah Khan <shuah@kernel.org>
3822 L: linux-pm@vger.kernel.org
3823 S: Maintained
3824 F: tools/power/cpupower/
3826 CPUID/MSR DRIVER
3827 M: "H. Peter Anvin" <hpa@zytor.com>
3828 S: Maintained
3829 F: arch/x86/kernel/cpuid.c
3830 F: arch/x86/kernel/msr.c
3832 CPUIDLE DRIVER - ARM BIG LITTLE
3833 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3834 M: Daniel Lezcano <daniel.lezcano@linaro.org>
3835 L: linux-pm@vger.kernel.org
3836 L: linux-arm-kernel@lists.infradead.org
3837 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3838 S: Maintained
3839 F: drivers/cpuidle/cpuidle-big_little.c
3841 CPUIDLE DRIVER - ARM EXYNOS
3842 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3843 M: Daniel Lezcano <daniel.lezcano@linaro.org>
3844 M: Kukjin Kim <kgene@kernel.org>
3845 L: linux-pm@vger.kernel.org
3846 L: linux-samsung-soc@vger.kernel.org
3847 S: Supported
3848 F: drivers/cpuidle/cpuidle-exynos.c
3849 F: arch/arm/mach-exynos/pm.c
3851 CPUIDLE DRIVERS
3852 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
3853 M: Daniel Lezcano <daniel.lezcano@linaro.org>
3854 L: linux-pm@vger.kernel.org
3855 S: Maintained
3856 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3857 B: https://bugzilla.kernel.org
3858 F: drivers/cpuidle/*
3859 F: include/linux/cpuidle.h
3861 CRAMFS FILESYSTEM
3862 M: Nicolas Pitre <nico@linaro.org>
3863 S: Maintained
3864 F: Documentation/filesystems/cramfs.txt
3865 F: fs/cramfs/
3867 CRYPTO API
3868 M: Herbert Xu <herbert@gondor.apana.org.au>
3869 M: "David S. Miller" <davem@davemloft.net>
3870 L: linux-crypto@vger.kernel.org
3871 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3872 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3873 S: Maintained
3874 F: Documentation/crypto/
3875 F: Documentation/devicetree/bindings/crypto/
3876 F: arch/*/crypto/
3877 F: crypto/
3878 F: drivers/crypto/
3879 F: include/crypto/
3880 F: include/linux/crypto*
3882 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3883 M: Neil Horman <nhorman@tuxdriver.com>
3884 L: linux-crypto@vger.kernel.org
3885 S: Maintained
3886 F: crypto/ansi_cprng.c
3887 F: crypto/rng.c
3889 CS3308 MEDIA DRIVER
3890 M: Hans Verkuil <hverkuil@xs4all.nl>
3891 L: linux-media@vger.kernel.org
3892 T: git git://linuxtv.org/media_tree.git
3893 W: http://linuxtv.org
3894 S: Odd Fixes
3895 F: drivers/media/i2c/cs3308.c
3896 F: drivers/media/i2c/cs3308.h
3898 CS5535 Audio ALSA driver
3899 M: Jaya Kumar <jayakumar.alsa@gmail.com>
3900 S: Maintained
3901 F: sound/pci/cs5535audio/
3903 CW1200 WLAN driver
3904 M: Solomon Peachy <pizza@shaftnet.org>
3905 S: Maintained
3906 F: drivers/net/wireless/st/cw1200/
3908 CX18 VIDEO4LINUX DRIVER
3909 M: Andy Walls <awalls@md.metrocast.net>
3910 L: ivtv-devel@ivtvdriver.org (subscribers-only)
3911 L: linux-media@vger.kernel.org
3912 T: git git://linuxtv.org/media_tree.git
3913 W: https://linuxtv.org
3914 W: http://www.ivtvdriver.org/index.php/Cx18
3915 S: Maintained
3916 F: Documentation/media/v4l-drivers/cx18*
3917 F: drivers/media/pci/cx18/
3918 F: include/uapi/linux/ivtv*
3920 CX2341X MPEG ENCODER HELPER MODULE
3921 M: Hans Verkuil <hverkuil@xs4all.nl>
3922 L: linux-media@vger.kernel.org
3923 T: git git://linuxtv.org/media_tree.git
3924 W: https://linuxtv.org
3925 S: Maintained
3926 F: drivers/media/common/cx2341x*
3927 F: include/media/cx2341x*
3929 CX24120 MEDIA DRIVER
3930 M: Jemma Denson <jdenson@gmail.com>
3931 M: Patrick Boettcher <patrick.boettcher@posteo.de>
3932 L: linux-media@vger.kernel.org
3933 W: https://linuxtv.org
3934 Q: http://patchwork.linuxtv.org/project/linux-media/list/
3935 S: Maintained
3936 F: drivers/media/dvb-frontends/cx24120*
3938 CX88 VIDEO4LINUX DRIVER
3939 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3940 L: linux-media@vger.kernel.org
3941 W: https://linuxtv.org
3942 T: git git://linuxtv.org/media_tree.git
3943 S: Odd fixes
3944 F: Documentation/media/v4l-drivers/cx88*
3945 F: drivers/media/pci/cx88/
3947 CXD2820R MEDIA DRIVER
3948 M: Antti Palosaari <crope@iki.fi>
3949 L: linux-media@vger.kernel.org
3950 W: https://linuxtv.org
3951 W: http://palosaari.fi/linux/
3952 Q: http://patchwork.linuxtv.org/project/linux-media/list/
3953 T: git git://linuxtv.org/anttip/media_tree.git
3954 S: Maintained
3955 F: drivers/media/dvb-frontends/cxd2820r*
3957 CXGB3 ETHERNET DRIVER (CXGB3)
3958 M: Santosh Raspatur <santosh@chelsio.com>
3959 L: netdev@vger.kernel.org
3960 W: http://www.chelsio.com
3961 S: Supported
3962 F: drivers/net/ethernet/chelsio/cxgb3/
3964 CXGB3 ISCSI DRIVER (CXGB3I)
3965 M: Karen Xie <kxie@chelsio.com>
3966 L: linux-scsi@vger.kernel.org
3967 W: http://www.chelsio.com
3968 S: Supported
3969 F: drivers/scsi/cxgbi/cxgb3i
3971 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3972 M: Steve Wise <swise@chelsio.com>
3973 L: linux-rdma@vger.kernel.org
3974 W: http://www.openfabrics.org
3975 S: Supported
3976 F: drivers/infiniband/hw/cxgb3/
3977 F: include/uapi/rdma/cxgb3-abi.h
3979 CXGB4 CRYPTO DRIVER (chcr)
3980 M: Harsh Jain <harsh@chelsio.com>
3981 L: linux-crypto@vger.kernel.org
3982 W: http://www.chelsio.com
3983 S: Supported
3984 F: drivers/crypto/chelsio
3986 CXGB4 ETHERNET DRIVER (CXGB4)
3987 M: Ganesh Goudar <ganeshgr@chelsio.com>
3988 L: netdev@vger.kernel.org
3989 W: http://www.chelsio.com
3990 S: Supported
3991 F: drivers/net/ethernet/chelsio/cxgb4/
3993 CXGB4 ISCSI DRIVER (CXGB4I)
3994 M: Karen Xie <kxie@chelsio.com>
3995 L: linux-scsi@vger.kernel.org
3996 W: http://www.chelsio.com
3997 S: Supported
3998 F: drivers/scsi/cxgbi/cxgb4i
4000 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4001 M: Steve Wise <swise@chelsio.com>
4002 L: linux-rdma@vger.kernel.org
4003 W: http://www.openfabrics.org
4004 S: Supported
4005 F: drivers/infiniband/hw/cxgb4/
4006 F: include/uapi/rdma/cxgb4-abi.h
4008 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4009 M: Casey Leedom <leedom@chelsio.com>
4010 L: netdev@vger.kernel.org
4011 W: http://www.chelsio.com
4012 S: Supported
4013 F: drivers/net/ethernet/chelsio/cxgb4vf/
4015 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4016 M: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
4017 M: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
4018 L: linuxppc-dev@lists.ozlabs.org
4019 S: Supported
4020 F: arch/powerpc/platforms/powernv/pci-cxl.c
4021 F: drivers/misc/cxl/
4022 F: include/misc/cxl*
4023 F: include/uapi/misc/cxl.h
4024 F: Documentation/powerpc/cxl.txt
4025 F: Documentation/ABI/testing/sysfs-class-cxl
4027 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4028 M: Manoj N. Kumar <manoj@linux.vnet.ibm.com>
4029 M: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
4030 M: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
4031 L: linux-scsi@vger.kernel.org
4032 S: Supported
4033 F: drivers/scsi/cxlflash/
4034 F: include/uapi/scsi/cxlflash_ioctls.h
4035 F: Documentation/powerpc/cxlflash.txt
4037 CYBERPRO FB DRIVER
4038 M: Russell King <linux@armlinux.org.uk>
4039 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4040 W: http://www.armlinux.org.uk/
4041 S: Maintained
4042 F: drivers/video/fbdev/cyber2000fb.*
4044 CYCLADES ASYNC MUX DRIVER
4045 W: http://www.cyclades.com/
4046 S: Orphan
4047 F: drivers/tty/cyclades.c
4048 F: include/linux/cyclades.h
4049 F: include/uapi/linux/cyclades.h
4051 CYCLADES PC300 DRIVER
4052 W: http://www.cyclades.com/
4053 S: Orphan
4054 F: drivers/net/wan/pc300*
4056 CYPRESS_FIRMWARE MEDIA DRIVER
4057 M: Antti Palosaari <crope@iki.fi>
4058 L: linux-media@vger.kernel.org
4059 W: https://linuxtv.org
4060 W: http://palosaari.fi/linux/
4061 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4062 T: git git://linuxtv.org/anttip/media_tree.git
4063 S: Maintained
4064 F: drivers/media/common/cypress_firmware*
4066 CYTTSP TOUCHSCREEN DRIVER
4067 M: Ferruh Yigit <fery@cypress.com>
4068 L: linux-input@vger.kernel.org
4069 S: Supported
4070 F: drivers/input/touchscreen/cyttsp*
4071 F: include/linux/input/cyttsp.h
4073 D-LINK DIR-685 TOUCHKEYS DRIVER
4074 M: Linus Walleij <linus.walleij@linaro.org>
4075 L: linux-input@vger.kernel.org
4076 S: Supported
4077 F: drivers/input/dlink-dir685-touchkeys.c
4079 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4080 M: Joshua Kinard <kumba@gentoo.org>
4081 S: Maintained
4082 F: drivers/rtc/rtc-ds1685.c
4083 F: include/linux/rtc/ds1685.h
4085 DAMA SLAVE for AX.25
4086 M: Joerg Reuter <jreuter@yaina.de>
4087 W: http://yaina.de/jreuter/
4088 W: http://www.qsl.net/dl1bke/
4089 L: linux-hams@vger.kernel.org
4090 S: Maintained
4091 F: net/ax25/af_ax25.c
4092 F: net/ax25/ax25_dev.c
4093 F: net/ax25/ax25_ds_*
4094 F: net/ax25/ax25_in.c
4095 F: net/ax25/ax25_out.c
4096 F: net/ax25/ax25_timer.c
4097 F: net/ax25/sysctl_net_ax25.c
4099 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4100 L: netdev@vger.kernel.org
4101 S: Orphan
4102 F: Documentation/networking/dmfe.txt
4103 F: drivers/net/ethernet/dec/tulip/dmfe.c
4105 DC390/AM53C974 SCSI driver
4106 M: Hannes Reinecke <hare@suse.com>
4107 L: linux-scsi@vger.kernel.org
4108 S: Maintained
4109 F: drivers/scsi/am53c974.c
4111 DC395x SCSI driver
4112 M: Oliver Neukum <oliver@neukum.org>
4113 M: Ali Akcaagac <aliakc@web.de>
4114 M: Jamie Lenehan <lenehan@twibble.org>
4115 L: dc395x@twibble.org
4116 W: http://twibble.org/dist/dc395x/
4117 W: http://lists.twibble.org/mailman/listinfo/dc395x/
4118 S: Maintained
4119 F: Documentation/scsi/dc395x.txt
4120 F: drivers/scsi/dc395x.*
4122 DCCP PROTOCOL
4123 M: Gerrit Renker <gerrit@erg.abdn.ac.uk>
4124 L: dccp@vger.kernel.org
4125 W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4126 S: Maintained
4127 F: include/linux/dccp.h
4128 F: include/uapi/linux/dccp.h
4129 F: include/linux/tfrc.h
4130 F: net/dccp/
4132 DECnet NETWORK LAYER
4133 W: http://linux-decnet.sourceforge.net
4134 L: linux-decnet-user@lists.sourceforge.net
4135 S: Orphan
4136 F: Documentation/networking/decnet.txt
4137 F: net/decnet/
4139 DECSTATION PLATFORM SUPPORT
4140 M: "Maciej W. Rozycki" <macro@linux-mips.org>
4141 L: linux-mips@linux-mips.org
4142 W: http://www.linux-mips.org/wiki/DECstation
4143 S: Maintained
4144 F: arch/mips/dec/
4145 F: arch/mips/include/asm/dec/
4146 F: arch/mips/include/asm/mach-dec/
4148 DEFXX FDDI NETWORK DRIVER
4149 M: "Maciej W. Rozycki" <macro@linux-mips.org>
4150 S: Maintained
4151 F: drivers/net/fddi/defxx.*
4153 DELL SMBIOS DRIVER
4154 M: Pali Rohár <pali.rohar@gmail.com>
4155 M: Mario Limonciello <mario.limonciello@dell.com>
4156 L: platform-driver-x86@vger.kernel.org
4157 S: Maintained
4158 F: drivers/platform/x86/dell-smbios.*
4160 DELL SMBIOS SMM DRIVER
4161 M: Mario Limonciello <mario.limonciello@dell.com>
4162 L: platform-driver-x86@vger.kernel.org
4163 S: Maintained
4164 F: drivers/platform/x86/dell-smbios-smm.c
4166 DELL SMBIOS WMI DRIVER
4167 M: Mario Limonciello <mario.limonciello@dell.com>
4168 L: platform-driver-x86@vger.kernel.org
4169 S: Maintained
4170 F: drivers/platform/x86/dell-smbios-wmi.c
4171 F: tools/wmi/dell-smbios-example.c
4173 DELL LAPTOP DRIVER
4174 M: Matthew Garrett <mjg59@srcf.ucam.org>
4175 M: Pali Rohár <pali.rohar@gmail.com>
4176 L: platform-driver-x86@vger.kernel.org
4177 S: Maintained
4178 F: drivers/platform/x86/dell-laptop.c
4180 DELL LAPTOP FREEFALL DRIVER
4181 M: Pali Rohár <pali.rohar@gmail.com>
4182 S: Maintained
4183 F: drivers/platform/x86/dell-smo8800.c
4185 DELL LAPTOP RBTN DRIVER
4186 M: Pali Rohár <pali.rohar@gmail.com>
4187 S: Maintained
4188 F: drivers/platform/x86/dell-rbtn.*
4190 DELL LAPTOP SMM DRIVER
4191 M: Pali Rohár <pali.rohar@gmail.com>
4192 S: Maintained
4193 F: drivers/hwmon/dell-smm-hwmon.c
4194 F: include/uapi/linux/i8k.h
4196 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4197 M: Doug Warzecha <Douglas_Warzecha@dell.com>
4198 S: Maintained
4199 F: Documentation/dcdbas.txt
4200 F: drivers/firmware/dcdbas.*
4202 DELL WMI NOTIFICATIONS DRIVER
4203 M: Matthew Garrett <mjg59@srcf.ucam.org>
4204 M: Pali Rohár <pali.rohar@gmail.com>
4205 S: Maintained
4206 F: drivers/platform/x86/dell-wmi.c
4208 DELL WMI DESCRIPTOR DRIVER
4209 M: Mario Limonciello <mario.limonciello@dell.com>
4210 S: Maintained
4211 F: drivers/platform/x86/dell-wmi-descriptor.c
4213 DELTA ST MEDIA DRIVER
4214 M: Hugues Fruchet <hugues.fruchet@st.com>
4215 L: linux-media@vger.kernel.org
4216 T: git git://linuxtv.org/media_tree.git
4217 W: https://linuxtv.org
4218 S: Supported
4219 F: drivers/media/platform/sti/delta
4221 DENALI NAND DRIVER
4222 M: Masahiro Yamada <yamada.masahiro@socionext.com>
4223 L: linux-mtd@lists.infradead.org
4224 S: Supported
4225 F: drivers/mtd/nand/raw/denali*
4227 DESIGNWARE USB2 DRD IP DRIVER
4228 M: Minas Harutyunyan <hminas@synopsys.com>
4229 L: linux-usb@vger.kernel.org
4230 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4231 S: Maintained
4232 F: drivers/usb/dwc2/
4234 DESIGNWARE USB3 DRD IP DRIVER
4235 M: Felipe Balbi <balbi@kernel.org>
4236 L: linux-usb@vger.kernel.org
4237 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4238 S: Maintained
4239 F: drivers/usb/dwc3/
4241 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4242 M: Andreas Klinger <ak@it-klinger.de>
4243 L: linux-iio@vger.kernel.org
4244 S: Maintained
4245 F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4246 F: drivers/iio/proximity/srf*.c
4248 DEVICE COREDUMP (DEV_COREDUMP)
4249 M: Johannes Berg <johannes@sipsolutions.net>
4250 L: linux-kernel@vger.kernel.org
4251 S: Maintained
4252 F: drivers/base/devcoredump.c
4253 F: include/linux/devcoredump.h
4255 DEVICE FREQUENCY (DEVFREQ)
4256 M: MyungJoo Ham <myungjoo.ham@samsung.com>
4257 M: Kyungmin Park <kyungmin.park@samsung.com>
4258 R: Chanwoo Choi <cw00.choi@samsung.com>
4259 L: linux-pm@vger.kernel.org
4260 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4261 S: Maintained
4262 F: drivers/devfreq/
4263 F: include/linux/devfreq.h
4264 F: Documentation/devicetree/bindings/devfreq/
4266 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4267 M: Chanwoo Choi <cw00.choi@samsung.com>
4268 L: linux-pm@vger.kernel.org
4269 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4270 S: Supported
4271 F: drivers/devfreq/event/
4272 F: drivers/devfreq/devfreq-event.c
4273 F: include/linux/devfreq-event.h
4274 F: Documentation/devicetree/bindings/devfreq/event/
4276 DEVICE NUMBER REGISTRY
4277 M: Torben Mathiasen <device@lanana.org>
4278 W: http://lanana.org/docs/device-list/index.html
4279 S: Maintained
4281 DEVICE-MAPPER (LVM)
4282 M: Alasdair Kergon <agk@redhat.com>
4283 M: Mike Snitzer <snitzer@redhat.com>
4284 M: dm-devel@redhat.com
4285 L: dm-devel@redhat.com
4286 W: http://sources.redhat.com/dm
4287 Q: http://patchwork.kernel.org/project/dm-devel/list/
4288 T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4289 T: quilt http://people.redhat.com/agk/patches/linux/editing/
4290 S: Maintained
4291 F: Documentation/device-mapper/
4292 F: drivers/md/Makefile
4293 F: drivers/md/Kconfig
4294 F: drivers/md/dm*
4295 F: drivers/md/persistent-data/
4296 F: include/linux/device-mapper.h
4297 F: include/linux/dm-*.h
4298 F: include/uapi/linux/dm-*.h
4300 DEVLINK
4301 M: Jiri Pirko <jiri@mellanox.com>
4302 L: netdev@vger.kernel.org
4303 S: Supported
4304 F: net/core/devlink.c
4305 F: include/net/devlink.h
4306 F: include/uapi/linux/devlink.h
4308 DIALOG SEMICONDUCTOR DRIVERS
4309 M: Support Opensource <support.opensource@diasemi.com>
4310 W: http://www.dialog-semiconductor.com/products
4311 S: Supported
4312 F: Documentation/hwmon/da90??
4313 F: Documentation/devicetree/bindings/mfd/da90*.txt
4314 F: Documentation/devicetree/bindings/input/da90??-onkey.txt
4315 F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4316 F: Documentation/devicetree/bindings/regulator/da92*.txt
4317 F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4318 F: Documentation/devicetree/bindings/sound/da[79]*.txt
4319 F: drivers/gpio/gpio-da90??.c
4320 F: drivers/hwmon/da90??-hwmon.c
4321 F: drivers/iio/adc/da91??-*.c
4322 F: drivers/input/misc/da90??_onkey.c
4323 F: drivers/input/touchscreen/da9052_tsi.c
4324 F: drivers/leds/leds-da90??.c
4325 F: drivers/mfd/da903x.c
4326 F: drivers/mfd/da90??-*.c
4327 F: drivers/mfd/da91??-*.c
4328 F: drivers/power/supply/da9052-battery.c
4329 F: drivers/power/supply/da91??-*.c
4330 F: drivers/regulator/da903x.c
4331 F: drivers/regulator/da9???-regulator.[ch]
4332 F: drivers/thermal/da90??-thermal.c
4333 F: drivers/rtc/rtc-da90??.c
4334 F: drivers/video/backlight/da90??_bl.c
4335 F: drivers/watchdog/da90??_wdt.c
4336 F: include/linux/mfd/da903x.h
4337 F: include/linux/mfd/da9052/
4338 F: include/linux/mfd/da9055/
4339 F: include/linux/mfd/da9062/
4340 F: include/linux/mfd/da9063/
4341 F: include/linux/mfd/da9150/
4342 F: include/linux/regulator/da9211.h
4343 F: include/sound/da[79]*.h
4344 F: sound/soc/codecs/da[79]*.[ch]
4346 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4347 M: William Breathitt Gray <vilhelm.gray@gmail.com>
4348 L: linux-gpio@vger.kernel.org
4349 S: Maintained
4350 F: drivers/gpio/gpio-gpio-mm.c
4352 DIGI NEO AND CLASSIC PCI PRODUCTS
4353 M: Lidza Louina <lidza.louina@gmail.com>
4354 M: Mark Hounschell <markh@compro.net>
4355 L: driverdev-devel@linuxdriverproject.org
4356 S: Maintained
4357 F: drivers/staging/dgnc/
4359 DIOLAN U2C-12 I2C DRIVER
4360 M: Guenter Roeck <linux@roeck-us.net>
4361 L: linux-i2c@vger.kernel.org
4362 S: Maintained
4363 F: drivers/i2c/busses/i2c-diolan-u2c.c
4365 FILESYSTEM DIRECT ACCESS (DAX)
4366 M: Matthew Wilcox <mawilcox@microsoft.com>
4367 M: Ross Zwisler <zwisler@kernel.org>
4368 M: Jan Kara <jack@suse.cz>
4369 L: linux-fsdevel@vger.kernel.org
4370 S: Supported
4371 F: fs/dax.c
4372 F: include/linux/dax.h
4373 F: include/trace/events/fs_dax.h
4375 DEVICE DIRECT ACCESS (DAX)
4376 M: Dan Williams <dan.j.williams@intel.com>
4377 M: Dave Jiang <dave.jiang@intel.com>
4378 M: Ross Zwisler <zwisler@kernel.org>
4379 M: Vishal Verma <vishal.l.verma@intel.com>
4380 L: linux-nvdimm@lists.01.org
4381 S: Supported
4382 F: drivers/dax/
4384 DIRECTORY NOTIFICATION (DNOTIFY)
4385 M: Jan Kara <jack@suse.cz>
4386 R: Amir Goldstein <amir73il@gmail.com>
4387 L: linux-fsdevel@vger.kernel.org
4388 S: Maintained
4389 F: Documentation/filesystems/dnotify.txt
4390 F: fs/notify/dnotify/
4391 F: include/linux/dnotify.h
4393 DISK GEOMETRY AND PARTITION HANDLING
4394 M: Andries Brouwer <aeb@cwi.nl>
4395 W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4396 W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4397 W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4398 S: Maintained
4400 DISKQUOTA
4401 M: Jan Kara <jack@suse.com>
4402 S: Maintained
4403 F: Documentation/filesystems/quota.txt
4404 F: fs/quota/
4405 F: include/linux/quota*.h
4406 F: include/uapi/linux/quota*.h
4408 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4409 M: Bernie Thompson <bernie@plugable.com>
4410 L: linux-fbdev@vger.kernel.org
4411 S: Maintained
4412 W: http://plugable.com/category/projects/udlfb/
4413 F: drivers/video/fbdev/udlfb.c
4414 F: include/video/udlfb.h
4415 F: Documentation/fb/udlfb.txt
4417 DISTRIBUTED LOCK MANAGER (DLM)
4418 M: Christine Caulfield <ccaulfie@redhat.com>
4419 M: David Teigland <teigland@redhat.com>
4420 L: cluster-devel@redhat.com
4421 W: http://sources.redhat.com/cluster/
4422 T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4423 S: Supported
4424 F: fs/dlm/
4426 DMA BUFFER SHARING FRAMEWORK
4427 M: Sumit Semwal <sumit.semwal@linaro.org>
4428 S: Maintained
4429 L: linux-media@vger.kernel.org
4430 L: dri-devel@lists.freedesktop.org
4431 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4432 F: drivers/dma-buf/
4433 F: include/linux/dma-buf*
4434 F: include/linux/reservation.h
4435 F: include/linux/*fence.h
4436 F: Documentation/driver-api/dma-buf.rst
4437 T: git git://anongit.freedesktop.org/drm/drm-misc
4439 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4440 M: Vinod Koul <vkoul@kernel.org>
4441 L: dmaengine@vger.kernel.org
4442 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
4443 S: Maintained
4444 F: drivers/dma/
4445 F: include/linux/dmaengine.h
4446 F: include/linux/of_dma.h
4447 F: Documentation/devicetree/bindings/dma/
4448 F: Documentation/driver-api/dmaengine/
4449 T: git git://git.infradead.org/users/vkoul/slave-dma.git
4451 DMA MAPPING HELPERS
4452 M: Christoph Hellwig <hch@lst.de>
4453 M: Marek Szyprowski <m.szyprowski@samsung.com>
4454 R: Robin Murphy <robin.murphy@arm.com>
4455 L: iommu@lists.linux-foundation.org
4456 T: git git://git.infradead.org/users/hch/dma-mapping.git
4457 W: http://git.infradead.org/users/hch/dma-mapping.git
4458 S: Supported
4459 F: kernel/dma/
4460 F: include/asm-generic/dma-mapping.h
4461 F: include/linux/dma-direct.h
4462 F: include/linux/dma-mapping.h
4463 F: include/linux/dma-noncoherent.h
4465 DME1737 HARDWARE MONITOR DRIVER
4466 M: Juerg Haefliger <juergh@gmail.com>
4467 L: linux-hwmon@vger.kernel.org
4468 S: Maintained
4469 F: Documentation/hwmon/dme1737
4470 F: drivers/hwmon/dme1737.c
4472 DMI/SMBIOS SUPPORT
4473 M: Jean Delvare <jdelvare@suse.com>
4474 S: Maintained
4475 T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4476 F: Documentation/ABI/testing/sysfs-firmware-dmi-tables
4477 F: drivers/firmware/dmi-id.c
4478 F: drivers/firmware/dmi_scan.c
4479 F: include/linux/dmi.h
4481 DOCUMENTATION
4482 M: Jonathan Corbet <corbet@lwn.net>
4483 L: linux-doc@vger.kernel.org
4484 S: Maintained
4485 F: Documentation/
4486 F: scripts/kernel-doc
4487 X: Documentation/ABI/
4488 X: Documentation/devicetree/
4489 X: Documentation/acpi
4490 X: Documentation/power
4491 X: Documentation/spi
4492 X: Documentation/media
4493 T: git git://git.lwn.net/linux.git docs-next
4495 DOCUMENTATION/ITALIAN
4496 M: Federico Vaga <federico.vaga@vaga.pv.it>
4497 L: linux-doc@vger.kernel.org
4498 S: Maintained
4499 F: Documentation/translations/it_IT
4501 DONGWOON DW9714 LENS VOICE COIL DRIVER
4502 M: Sakari Ailus <sakari.ailus@linux.intel.com>
4503 L: linux-media@vger.kernel.org
4504 T: git git://linuxtv.org/media_tree.git
4505 S: Maintained
4506 F: drivers/media/i2c/dw9714.c
4508 DONGWOON DW9807 LENS VOICE COIL DRIVER
4509 M: Sakari Ailus <sakari.ailus@linux.intel.com>
4510 L: linux-media@vger.kernel.org
4511 T: git git://linuxtv.org/media_tree.git
4512 S: Maintained
4513 F: drivers/media/i2c/dw9807.c
4515 DOUBLETALK DRIVER
4516 M: "James R. Van Zandt" <jrv@vanzandt.mv.com>
4517 L: blinux-list@redhat.com
4518 S: Maintained
4519 F: drivers/char/dtlk.c
4520 F: include/linux/dtlk.h
4522 DPAA2 DATAPATH I/O (DPIO) DRIVER
4523 M: Roy Pledge <Roy.Pledge@nxp.com>
4524 L: linux-kernel@vger.kernel.org
4525 S: Maintained
4526 F: drivers/soc/fsl/dpio
4528 DPAA2 ETHERNET DRIVER
4529 M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
4530 L: linux-kernel@vger.kernel.org
4531 S: Maintained
4532 F: drivers/staging/fsl-dpaa2/ethernet
4534 DPAA2 ETHERNET SWITCH DRIVER
4535 M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
4536 M: Ioana Ciornei <ioana.ciornei@nxp.com>
4537 L: linux-kernel@vger.kernel.org
4538 S: Maintained
4539 F: drivers/staging/fsl-dpaa2/ethsw
4541 DPAA2 PTP CLOCK DRIVER
4542 M: Yangbo Lu <yangbo.lu@nxp.com>
4543 L: linux-kernel@vger.kernel.org
4544 S: Maintained
4545 F: drivers/staging/fsl-dpaa2/rtc
4547 DPT_I2O SCSI RAID DRIVER
4548 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4549 L: linux-scsi@vger.kernel.org
4550 W: http://www.adaptec.com/
4551 S: Maintained
4552 F: drivers/scsi/dpt*
4553 F: drivers/scsi/dpt/
4555 DRBD DRIVER
4556 M: Philipp Reisner <philipp.reisner@linbit.com>
4557 M: Lars Ellenberg <lars.ellenberg@linbit.com>
4558 L: drbd-dev@lists.linbit.com
4559 W: http://www.drbd.org
4560 T: git git://git.linbit.com/linux-drbd.git
4561 T: git git://git.linbit.com/drbd-8.4.git
4562 S: Supported
4563 F: drivers/block/drbd/
4564 F: lib/lru_cache.c
4565 F: Documentation/blockdev/drbd/
4567 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4568 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4569 R: "Rafael J. Wysocki" <rafael@kernel.org>
4570 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4571 S: Supported
4572 F: Documentation/kobject.txt
4573 F: drivers/base/
4574 F: fs/debugfs/
4575 F: fs/sysfs/
4576 F: include/linux/debugfs.h
4577 F: include/linux/kobj*
4578 F: lib/kobj*
4580 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4581 M: Kevin Hilman <khilman@kernel.org>
4582 M: Nishanth Menon <nm@ti.com>
4583 S: Maintained
4584 F: drivers/power/avs/
4585 F: include/linux/power/smartreflex.h
4586 L: linux-pm@vger.kernel.org
4588 DRM DRIVER FOR ARM PL111 CLCD
4589 M: Eric Anholt <eric@anholt.net>
4590 T: git git://anongit.freedesktop.org/drm/drm-misc
4591 S: Supported
4592 F: drivers/gpu/drm/pl111/
4594 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4595 M: Linus Walleij <linus.walleij@linaro.org>
4596 T: git git://anongit.freedesktop.org/drm/drm-misc
4597 S: Maintained
4598 F: drivers/gpu/drm/panel/panel-arm-versatile.c
4599 F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4601 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4602 M: Dave Airlie <airlied@redhat.com>
4603 S: Odd Fixes
4604 F: drivers/gpu/drm/ast/
4606 DRM DRIVER FOR BOCHS VIRTUAL GPU
4607 M: Gerd Hoffmann <kraxel@redhat.com>
4608 L: virtualization@lists.linux-foundation.org
4609 T: git git://anongit.freedesktop.org/drm/drm-misc
4610 S: Maintained
4611 F: drivers/gpu/drm/bochs/
4613 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4614 M: Linus Walleij <linus.walleij@linaro.org>
4615 T: git git://anongit.freedesktop.org/drm/drm-misc
4616 S: Maintained
4617 F: drivers/gpu/drm/tve200/
4619 DRM DRIVER FOR ILITEK ILI9225 PANELS
4620 M: David Lechner <david@lechnology.com>
4621 S: Maintained
4622 F: drivers/gpu/drm/tinydrm/ili9225.c
4623 F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4625 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4626 S: Orphan / Obsolete
4627 F: drivers/gpu/drm/i810/
4628 F: include/uapi/drm/i810_drm.h
4630 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4631 S: Orphan / Obsolete
4632 F: drivers/gpu/drm/mga/
4633 F: include/uapi/drm/mga_drm.h
4635 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4636 M: Dave Airlie <airlied@redhat.com>
4637 S: Odd Fixes
4638 F: drivers/gpu/drm/mgag200/
4640 DRM DRIVER FOR MI0283QT
4641 M: Noralf Trønnes <noralf@tronnes.org>
4642 S: Maintained
4643 F: drivers/gpu/drm/tinydrm/mi0283qt.c
4644 F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4646 DRM DRIVER FOR MSM ADRENO GPU
4647 M: Rob Clark <robdclark@gmail.com>
4648 L: linux-arm-msm@vger.kernel.org
4649 L: dri-devel@lists.freedesktop.org
4650 L: freedreno@lists.freedesktop.org
4651 T: git git://people.freedesktop.org/~robclark/linux
4652 S: Maintained
4653 F: drivers/gpu/drm/msm/
4654 F: include/uapi/drm/msm_drm.h
4655 F: Documentation/devicetree/bindings/display/msm/
4657 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4658 M: Ben Skeggs <bskeggs@redhat.com>
4659 L: dri-devel@lists.freedesktop.org
4660 L: nouveau@lists.freedesktop.org
4661 T: git git://github.com/skeggsb/linux
4662 S: Supported
4663 F: drivers/gpu/drm/nouveau/
4664 F: include/uapi/drm/nouveau_drm.h
4666 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4667 M: Noralf Trønnes <noralf@tronnes.org>
4668 S: Maintained
4669 F: drivers/gpu/drm/tinydrm/repaper.c
4670 F: Documentation/devicetree/bindings/display/repaper.txt
4672 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4673 M: Dave Airlie <airlied@redhat.com>
4674 M: Gerd Hoffmann <kraxel@redhat.com>
4675 L: virtualization@lists.linux-foundation.org
4676 T: git git://anongit.freedesktop.org/drm/drm-misc
4677 S: Obsolete
4678 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4679 F: drivers/gpu/drm/cirrus/
4681 DRM DRIVER FOR QXL VIRTUAL GPU
4682 M: Dave Airlie <airlied@redhat.com>
4683 M: Gerd Hoffmann <kraxel@redhat.com>
4684 L: virtualization@lists.linux-foundation.org
4685 T: git git://anongit.freedesktop.org/drm/drm-misc
4686 S: Maintained
4687 F: drivers/gpu/drm/qxl/
4688 F: include/uapi/drm/qxl_drm.h
4690 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4691 S: Orphan / Obsolete
4692 F: drivers/gpu/drm/r128/
4693 F: include/uapi/drm/r128_drm.h
4695 DRM DRIVER FOR SAVAGE VIDEO CARDS
4696 S: Orphan / Obsolete
4697 F: drivers/gpu/drm/savage/
4698 F: include/uapi/drm/savage_drm.h
4700 DRM DRIVER FOR SIS VIDEO CARDS
4701 S: Orphan / Obsolete
4702 F: drivers/gpu/drm/sis/
4703 F: include/uapi/drm/sis_drm.h
4705 DRM DRIVER FOR SITRONIX ST7586 PANELS
4706 M: David Lechner <david@lechnology.com>
4707 S: Maintained
4708 F: drivers/gpu/drm/tinydrm/st7586.c
4709 F: Documentation/devicetree/bindings/display/sitronix,st7586.txt
4711 DRM DRIVER FOR SITRONIX ST7735R PANELS
4712 M: David Lechner <david@lechnology.com>
4713 S: Maintained
4714 F: drivers/gpu/drm/tinydrm/st7735r.c
4715 F: Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4717 DRM DRIVER FOR TDFX VIDEO CARDS
4718 S: Orphan / Obsolete
4719 F: drivers/gpu/drm/tdfx/
4721 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4722 M: Dave Airlie <airlied@redhat.com>
4723 S: Odd Fixes
4724 F: drivers/gpu/drm/udl/
4726 DRM DRIVER FOR VMWARE VIRTUAL GPU
4727 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4728 M: Sinclair Yeh <syeh@vmware.com>
4729 M: Thomas Hellstrom <thellstrom@vmware.com>
4730 L: dri-devel@lists.freedesktop.org
4731 T: git git://people.freedesktop.org/~syeh/repos_linux
4732 T: git git://people.freedesktop.org/~thomash/linux
4733 S: Supported
4734 F: drivers/gpu/drm/vmwgfx/
4735 F: include/uapi/drm/vmwgfx_drm.h
4737 DRM DRIVERS
4738 M: David Airlie <airlied@linux.ie>
4739 L: dri-devel@lists.freedesktop.org
4740 T: git git://anongit.freedesktop.org/drm/drm
4741 B: https://bugs.freedesktop.org/
4742 C: irc://chat.freenode.net/dri-devel
4743 S: Maintained
4744 F: drivers/gpu/drm/
4745 F: drivers/gpu/vga/
4746 F: Documentation/devicetree/bindings/display/
4747 F: Documentation/devicetree/bindings/gpu/
4748 F: Documentation/gpu/
4749 F: include/drm/
4750 F: include/uapi/drm/
4751 F: include/linux/vga*
4753 DRM DRIVERS AND MISC GPU PATCHES
4754 M: Gustavo Padovan <gustavo@padovan.org>
4755 M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4756 M: Sean Paul <sean@poorly.run>
4757 W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4758 S: Maintained
4759 T: git git://anongit.freedesktop.org/drm/drm-misc
4760 F: Documentation/gpu/
4761 F: drivers/gpu/vga/
4762 F: drivers/gpu/drm/*
4763 F: include/drm/drm*
4764 F: include/uapi/drm/drm*
4765 F: include/linux/vga*
4767 DRM DRIVERS FOR ALLWINNER A10
4768 M: Maxime Ripard <maxime.ripard@bootlin.com>
4769 L: dri-devel@lists.freedesktop.org
4770 S: Supported
4771 F: drivers/gpu/drm/sun4i/
4772 F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4773 T: git git://anongit.freedesktop.org/drm/drm-misc
4775 DRM DRIVERS FOR AMLOGIC SOCS
4776 M: Neil Armstrong <narmstrong@baylibre.com>
4777 L: dri-devel@lists.freedesktop.org
4778 L: linux-amlogic@lists.infradead.org
4779 W: http://linux-meson.com/
4780 S: Supported
4781 F: drivers/gpu/drm/meson/
4782 F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4783 F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4784 F: Documentation/gpu/meson.rst
4785 T: git git://anongit.freedesktop.org/drm/drm-misc
4787 DRM DRIVERS FOR ATMEL HLCDC
4788 M: Boris Brezillon <boris.brezillon@bootlin.com>
4789 L: dri-devel@lists.freedesktop.org
4790 S: Supported
4791 F: drivers/gpu/drm/atmel-hlcdc/
4792 F: Documentation/devicetree/bindings/display/atmel/
4793 T: git git://anongit.freedesktop.org/drm/drm-misc
4795 DRM DRIVERS FOR BRIDGE CHIPS
4796 M: Archit Taneja <architt@codeaurora.org>
4797 M: Andrzej Hajda <a.hajda@samsung.com>
4798 R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4799 S: Maintained
4800 T: git git://anongit.freedesktop.org/drm/drm-misc
4801 F: drivers/gpu/drm/bridge/
4803 DRM DRIVERS FOR EXYNOS
4804 M: Inki Dae <inki.dae@samsung.com>
4805 M: Joonyoung Shim <jy0922.shim@samsung.com>
4806 M: Seung-Woo Kim <sw0312.kim@samsung.com>
4807 M: Kyungmin Park <kyungmin.park@samsung.com>
4808 L: dri-devel@lists.freedesktop.org
4809 T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4810 S: Supported
4811 F: drivers/gpu/drm/exynos/
4812 F: include/uapi/drm/exynos_drm.h
4813 F: Documentation/devicetree/bindings/display/exynos/
4815 DRM DRIVERS FOR FREESCALE DCU
4816 M: Stefan Agner <stefan@agner.ch>
4817 M: Alison Wang <alison.wang@nxp.com>
4818 L: dri-devel@lists.freedesktop.org
4819 S: Supported
4820 F: drivers/gpu/drm/fsl-dcu/
4821 F: Documentation/devicetree/bindings/display/fsl,dcu.txt
4822 F: Documentation/devicetree/bindings/display/fsl,tcon.txt
4823 F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4825 DRM DRIVERS FOR FREESCALE IMX
4826 M: Philipp Zabel <p.zabel@pengutronix.de>
4827 L: dri-devel@lists.freedesktop.org
4828 S: Maintained
4829 F: drivers/gpu/drm/imx/
4830 F: drivers/gpu/ipu-v3/
4831 F: Documentation/devicetree/bindings/display/imx/
4833 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4834 M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4835 L: dri-devel@lists.freedesktop.org
4836 T: git git://github.com/patjak/drm-gma500
4837 S: Maintained
4838 F: drivers/gpu/drm/gma500/
4840 DRM DRIVERS FOR HISILICON
4841 M: Xinliang Liu <z.liuxinliang@hisilicon.com>
4842 M: Rongrong Zou <zourongrong@gmail.com>
4843 R: Xinwei Kong <kong.kongxinwei@hisilicon.com>
4844 R: Chen Feng <puck.chen@hisilicon.com>
4845 L: dri-devel@lists.freedesktop.org
4846 T: git git://github.com/xin3liang/linux.git
4847 S: Maintained
4848 F: drivers/gpu/drm/hisilicon/
4849 F: Documentation/devicetree/bindings/display/hisilicon/
4851 DRM DRIVERS FOR MEDIATEK
4852 M: CK Hu <ck.hu@mediatek.com>
4853 M: Philipp Zabel <p.zabel@pengutronix.de>
4854 L: dri-devel@lists.freedesktop.org
4855 S: Supported
4856 F: drivers/gpu/drm/mediatek/
4857 F: Documentation/devicetree/bindings/display/mediatek/
4859 DRM DRIVERS FOR NVIDIA TEGRA
4860 M: Thierry Reding <thierry.reding@gmail.com>
4861 L: dri-devel@lists.freedesktop.org
4862 L: linux-tegra@vger.kernel.org
4863 T: git git://anongit.freedesktop.org/tegra/linux.git
4864 S: Supported
4865 F: drivers/gpu/drm/tegra/
4866 F: drivers/gpu/host1x/
4867 F: include/linux/host1x.h
4868 F: include/uapi/drm/tegra_drm.h
4869 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4871 DRM DRIVERS FOR RENESAS
4872 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4873 L: dri-devel@lists.freedesktop.org
4874 L: linux-renesas-soc@vger.kernel.org
4875 T: git git://linuxtv.org/pinchartl/fbdev
4876 S: Supported
4877 F: drivers/gpu/drm/rcar-du/
4878 F: drivers/gpu/drm/shmobile/
4879 F: include/linux/platform_data/shmob_drm.h
4880 F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4881 F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4882 F: Documentation/devicetree/bindings/display/renesas,du.txt
4884 DRM DRIVERS FOR ROCKCHIP
4885 M: Sandy Huang <hjc@rock-chips.com>
4886 M: Heiko Stübner <heiko@sntech.de>
4887 L: dri-devel@lists.freedesktop.org
4888 S: Maintained
4889 F: drivers/gpu/drm/rockchip/
4890 F: Documentation/devicetree/bindings/display/rockchip/
4891 T: git git://anongit.freedesktop.org/drm/drm-misc
4893 DRM DRIVERS FOR STI
4894 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
4895 M: Vincent Abriou <vincent.abriou@st.com>
4896 L: dri-devel@lists.freedesktop.org
4897 T: git git://anongit.freedesktop.org/drm/drm-misc
4898 S: Maintained
4899 F: drivers/gpu/drm/sti
4900 F: Documentation/devicetree/bindings/display/st,stih4xx.txt
4902 DRM DRIVERS FOR STM
4903 M: Yannick Fertre <yannick.fertre@st.com>
4904 M: Philippe Cornu <philippe.cornu@st.com>
4905 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
4906 M: Vincent Abriou <vincent.abriou@st.com>
4907 L: dri-devel@lists.freedesktop.org
4908 T: git git://anongit.freedesktop.org/drm/drm-misc
4909 S: Maintained
4910 F: drivers/gpu/drm/stm
4911 F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4913 DRM DRIVERS FOR TI LCDC
4914 M: Jyri Sarha <jsarha@ti.com>
4915 R: Tomi Valkeinen <tomi.valkeinen@ti.com>
4916 L: dri-devel@lists.freedesktop.org
4917 S: Maintained
4918 F: drivers/gpu/drm/tilcdc/
4919 F: Documentation/devicetree/bindings/display/tilcdc/
4921 DRM DRIVERS FOR TI OMAP
4922 M: Tomi Valkeinen <tomi.valkeinen@ti.com>
4923 L: dri-devel@lists.freedesktop.org
4924 S: Maintained
4925 F: drivers/gpu/drm/omapdrm/
4926 F: Documentation/devicetree/bindings/display/ti/
4928 DRM DRIVERS FOR V3D
4929 M: Eric Anholt <eric@anholt.net>
4930 S: Supported
4931 F: drivers/gpu/drm/v3d/
4932 F: include/uapi/drm/v3d_drm.h
4933 F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4934 T: git git://anongit.freedesktop.org/drm/drm-misc
4936 DRM DRIVERS FOR VC4
4937 M: Eric Anholt <eric@anholt.net>
4938 T: git git://github.com/anholt/linux
4939 S: Supported
4940 F: drivers/gpu/drm/vc4/
4941 F: include/uapi/drm/vc4_drm.h
4942 F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4943 T: git git://anongit.freedesktop.org/drm/drm-misc
4945 DRM DRIVERS FOR VIVANTE GPU IP
4946 M: Lucas Stach <l.stach@pengutronix.de>
4947 R: Russell King <linux+etnaviv@armlinux.org.uk>
4948 R: Christian Gmeiner <christian.gmeiner@gmail.com>
4949 L: etnaviv@lists.freedesktop.org
4950 L: dri-devel@lists.freedesktop.org
4951 S: Maintained
4952 F: drivers/gpu/drm/etnaviv/
4953 F: include/uapi/drm/etnaviv_drm.h
4954 F: Documentation/devicetree/bindings/display/etnaviv/
4956 DRM DRIVERS FOR ZTE ZX
4957 M: Shawn Guo <shawnguo@kernel.org>
4958 L: dri-devel@lists.freedesktop.org
4959 S: Maintained
4960 F: drivers/gpu/drm/zte/
4961 F: Documentation/devicetree/bindings/display/zte,vou.txt
4962 T: git git://anongit.freedesktop.org/drm/drm-misc
4964 DRM PANEL DRIVERS
4965 M: Thierry Reding <thierry.reding@gmail.com>
4966 L: dri-devel@lists.freedesktop.org
4967 T: git git://anongit.freedesktop.org/drm/drm-misc
4968 S: Maintained
4969 F: drivers/gpu/drm/drm_panel.c
4970 F: drivers/gpu/drm/panel/
4971 F: include/drm/drm_panel.h
4972 F: Documentation/devicetree/bindings/display/panel/
4974 DRM TINYDRM DRIVERS
4975 M: Noralf Trønnes <noralf@tronnes.org>
4976 W: https://github.com/notro/tinydrm/wiki/Development
4977 T: git git://anongit.freedesktop.org/drm/drm-misc
4978 S: Maintained
4979 F: drivers/gpu/drm/tinydrm/
4980 F: include/drm/tinydrm/
4982 DRM DRIVERS FOR XEN
4983 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4984 T: git git://anongit.freedesktop.org/drm/drm-misc
4985 L: dri-devel@lists.freedesktop.org
4986 L: xen-devel@lists.xen.org
4987 S: Supported
4988 F: drivers/gpu/drm/xen/
4989 F: Documentation/gpu/xen-front.rst
4991 DRM TTM SUBSYSTEM
4992 M: Christian Koenig <christian.koenig@amd.com>
4993 M: Huang Rui <ray.huang@amd.com>
4994 M: Junwei Zhang <Jerry.Zhang@amd.com>
4995 T: git git://people.freedesktop.org/~agd5f/linux
4996 S: Maintained
4997 L: dri-devel@lists.freedesktop.org
4998 F: include/drm/ttm/
4999 F: drivers/gpu/drm/ttm/
5001 DSBR100 USB FM RADIO DRIVER
5002 M: Alexey Klimov <klimov.linux@gmail.com>
5003 L: linux-media@vger.kernel.org
5004 T: git git://linuxtv.org/media_tree.git
5005 S: Maintained
5006 F: drivers/media/radio/dsbr100.c
5008 DSCC4 DRIVER
5009 M: Francois Romieu <romieu@fr.zoreil.com>
5010 L: netdev@vger.kernel.org
5011 S: Maintained
5012 F: drivers/net/wan/dscc4.c
5014 DT3155 MEDIA DRIVER
5015 M: Hans Verkuil <hverkuil@xs4all.nl>
5016 L: linux-media@vger.kernel.org
5017 T: git git://linuxtv.org/media_tree.git
5018 W: https://linuxtv.org
5019 S: Odd Fixes
5020 F: drivers/media/pci/dt3155/
5022 DVB_USB_AF9015 MEDIA DRIVER
5023 M: Antti Palosaari <crope@iki.fi>
5024 L: linux-media@vger.kernel.org
5025 W: https://linuxtv.org
5026 W: http://palosaari.fi/linux/
5027 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5028 T: git git://linuxtv.org/anttip/media_tree.git
5029 S: Maintained
5030 F: drivers/media/usb/dvb-usb-v2/af9015*
5032 DVB_USB_AF9035 MEDIA DRIVER
5033 M: Antti Palosaari <crope@iki.fi>
5034 L: linux-media@vger.kernel.org
5035 W: https://linuxtv.org
5036 W: http://palosaari.fi/linux/
5037 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5038 T: git git://linuxtv.org/anttip/media_tree.git
5039 S: Maintained
5040 F: drivers/media/usb/dvb-usb-v2/af9035*
5042 DVB_USB_ANYSEE MEDIA DRIVER
5043 M: Antti Palosaari <crope@iki.fi>
5044 L: linux-media@vger.kernel.org
5045 W: https://linuxtv.org
5046 W: http://palosaari.fi/linux/
5047 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5048 T: git git://linuxtv.org/anttip/media_tree.git
5049 S: Maintained
5050 F: drivers/media/usb/dvb-usb-v2/anysee*
5052 DVB_USB_AU6610 MEDIA DRIVER
5053 M: Antti Palosaari <crope@iki.fi>
5054 L: linux-media@vger.kernel.org
5055 W: https://linuxtv.org
5056 W: http://palosaari.fi/linux/
5057 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5058 T: git git://linuxtv.org/anttip/media_tree.git
5059 S: Maintained
5060 F: drivers/media/usb/dvb-usb-v2/au6610*
5062 DVB_USB_CE6230 MEDIA DRIVER
5063 M: Antti Palosaari <crope@iki.fi>
5064 L: linux-media@vger.kernel.org
5065 W: https://linuxtv.org
5066 W: http://palosaari.fi/linux/
5067 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5068 T: git git://linuxtv.org/anttip/media_tree.git
5069 S: Maintained
5070 F: drivers/media/usb/dvb-usb-v2/ce6230*
5072 DVB_USB_CXUSB MEDIA DRIVER
5073 M: Michael Krufky <mkrufky@linuxtv.org>
5074 L: linux-media@vger.kernel.org
5075 W: https://linuxtv.org
5076 W: http://github.com/mkrufky
5077 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5078 T: git git://linuxtv.org/media_tree.git
5079 S: Maintained
5080 F: drivers/media/usb/dvb-usb/cxusb*
5082 DVB_USB_EC168 MEDIA DRIVER
5083 M: Antti Palosaari <crope@iki.fi>
5084 L: linux-media@vger.kernel.org
5085 W: https://linuxtv.org
5086 W: http://palosaari.fi/linux/
5087 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5088 T: git git://linuxtv.org/anttip/media_tree.git
5089 S: Maintained
5090 F: drivers/media/usb/dvb-usb-v2/ec168*
5092 DVB_USB_GL861 MEDIA DRIVER
5093 M: Antti Palosaari <crope@iki.fi>
5094 L: linux-media@vger.kernel.org
5095 W: https://linuxtv.org
5096 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5097 T: git git://linuxtv.org/anttip/media_tree.git
5098 S: Maintained
5099 F: drivers/media/usb/dvb-usb-v2/gl861*
5101 DVB_USB_MXL111SF MEDIA DRIVER
5102 M: Michael Krufky <mkrufky@linuxtv.org>
5103 L: linux-media@vger.kernel.org
5104 W: https://linuxtv.org
5105 W: http://github.com/mkrufky
5106 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5107 T: git git://linuxtv.org/mkrufky/mxl111sf.git
5108 S: Maintained
5109 F: drivers/media/usb/dvb-usb-v2/mxl111sf*
5111 DVB_USB_RTL28XXU MEDIA DRIVER
5112 M: Antti Palosaari <crope@iki.fi>
5113 L: linux-media@vger.kernel.org
5114 W: https://linuxtv.org
5115 W: http://palosaari.fi/linux/
5116 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5117 T: git git://linuxtv.org/anttip/media_tree.git
5118 S: Maintained
5119 F: drivers/media/usb/dvb-usb-v2/rtl28xxu*
5121 DVB_USB_V2 MEDIA DRIVER
5122 M: Antti Palosaari <crope@iki.fi>
5123 L: linux-media@vger.kernel.org
5124 W: https://linuxtv.org
5125 W: http://palosaari.fi/linux/
5126 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5127 T: git git://linuxtv.org/anttip/media_tree.git
5128 S: Maintained
5129 F: drivers/media/usb/dvb-usb-v2/dvb_usb*
5130 F: drivers/media/usb/dvb-usb-v2/usb_urb.c
5132 DYNAMIC DEBUG
5133 M: Jason Baron <jbaron@akamai.com>
5134 S: Maintained
5135 F: lib/dynamic_debug.c
5136 F: include/linux/dynamic_debug.h
5138 DYNAMIC INTERRUPT MODERATION
5139 M: Tal Gilboa <talgi@mellanox.com>
5140 S: Maintained
5141 F: include/linux/net_dim.h
5143 DZ DECSTATION DZ11 SERIAL DRIVER
5144 M: "Maciej W. Rozycki" <macro@linux-mips.org>
5145 S: Maintained
5146 F: drivers/tty/serial/dz.*
5148 E3X0 POWER BUTTON DRIVER
5149 M: Moritz Fischer <moritz.fischer@ettus.com>
5150 L: usrp-users@lists.ettus.com
5151 W: http://www.ettus.com
5152 S: Supported
5153 F: drivers/input/misc/e3x0-button.c
5154 F: Documentation/devicetree/bindings/input/e3x0-button.txt
5156 E4000 MEDIA DRIVER
5157 M: Antti Palosaari <crope@iki.fi>
5158 L: linux-media@vger.kernel.org
5159 W: https://linuxtv.org
5160 W: http://palosaari.fi/linux/
5161 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5162 T: git git://linuxtv.org/anttip/media_tree.git
5163 S: Maintained
5164 F: drivers/media/tuners/e4000*
5166 EARTH_PT1 MEDIA DRIVER
5167 M: Akihiro Tsukada <tskd08@gmail.com>
5168 L: linux-media@vger.kernel.org
5169 S: Odd Fixes
5170 F: drivers/media/pci/pt1/
5172 EARTH_PT3 MEDIA DRIVER
5173 M: Akihiro Tsukada <tskd08@gmail.com>
5174 L: linux-media@vger.kernel.org
5175 S: Odd Fixes
5176 F: drivers/media/pci/pt3/
5178 EC100 MEDIA DRIVER
5179 M: Antti Palosaari <crope@iki.fi>
5180 L: linux-media@vger.kernel.org
5181 W: https://linuxtv.org
5182 W: http://palosaari.fi/linux/
5183 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5184 T: git git://linuxtv.org/anttip/media_tree.git
5185 S: Maintained
5186 F: drivers/media/dvb-frontends/ec100*
5188 ECRYPT FILE SYSTEM
5189 M: Tyler Hicks <tyhicks@canonical.com>
5190 L: ecryptfs@vger.kernel.org
5191 W: http://ecryptfs.org
5192 W: https://launchpad.net/ecryptfs
5193 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5194 S: Supported
5195 F: Documentation/filesystems/ecryptfs.txt
5196 F: fs/ecryptfs/
5198 EDAC-AMD64
5199 M: Borislav Petkov <bp@alien8.de>
5200 L: linux-edac@vger.kernel.org
5201 S: Maintained
5202 F: drivers/edac/amd64_edac*
5204 EDAC-CALXEDA
5205 M: Robert Richter <rric@kernel.org>
5206 L: linux-edac@vger.kernel.org
5207 S: Maintained
5208 F: drivers/edac/highbank*
5210 EDAC-CAVIUM OCTEON
5211 M: Ralf Baechle <ralf@linux-mips.org>
5212 M: David Daney <david.daney@cavium.com>
5213 L: linux-edac@vger.kernel.org
5214 L: linux-mips@linux-mips.org
5215 S: Supported
5216 F: drivers/edac/octeon_edac*
5218 EDAC-CAVIUM THUNDERX
5219 M: David Daney <david.daney@cavium.com>
5220 M: Jan Glauber <jglauber@cavium.com>
5221 L: linux-edac@vger.kernel.org
5222 S: Supported
5223 F: drivers/edac/thunderx_edac*
5225 EDAC-CORE
5226 M: Borislav Petkov <bp@alien8.de>
5227 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5228 L: linux-edac@vger.kernel.org
5229 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5230 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5231 S: Supported
5232 F: Documentation/admin-guide/ras.rst
5233 F: Documentation/driver-api/edac.rst
5234 F: drivers/edac/
5235 F: include/linux/edac.h
5237 EDAC-E752X
5238 M: Mark Gross <mark.gross@intel.com>
5239 L: linux-edac@vger.kernel.org
5240 S: Maintained
5241 F: drivers/edac/e752x_edac.c
5243 EDAC-E7XXX
5244 L: linux-edac@vger.kernel.org
5245 S: Maintained
5246 F: drivers/edac/e7xxx_edac.c
5248 EDAC-FSL_DDR
5249 M: York Sun <york.sun@nxp.com>
5250 L: linux-edac@vger.kernel.org
5251 S: Maintained
5252 F: drivers/edac/fsl_ddr_edac.*
5254 EDAC-GHES
5255 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5256 L: linux-edac@vger.kernel.org
5257 S: Maintained
5258 F: drivers/edac/ghes_edac.c
5260 EDAC-I3000
5261 L: linux-edac@vger.kernel.org
5262 S: Orphan
5263 F: drivers/edac/i3000_edac.c
5265 EDAC-I5000
5266 L: linux-edac@vger.kernel.org
5267 S: Maintained
5268 F: drivers/edac/i5000_edac.c
5270 EDAC-I5400
5271 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5272 L: linux-edac@vger.kernel.org
5273 S: Maintained
5274 F: drivers/edac/i5400_edac.c
5276 EDAC-I7300
5277 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5278 L: linux-edac@vger.kernel.org
5279 S: Maintained
5280 F: drivers/edac/i7300_edac.c
5282 EDAC-I7CORE
5283 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5284 L: linux-edac@vger.kernel.org
5285 S: Maintained
5286 F: drivers/edac/i7core_edac.c
5288 EDAC-I82443BXGX
5289 M: Tim Small <tim@buttersideup.com>
5290 L: linux-edac@vger.kernel.org
5291 S: Maintained
5292 F: drivers/edac/i82443bxgx_edac.c
5294 EDAC-I82975X
5295 M: Ranganathan Desikan <ravi@jetztechnologies.com>
5296 M: "Arvind R." <arvino55@gmail.com>
5297 L: linux-edac@vger.kernel.org
5298 S: Maintained
5299 F: drivers/edac/i82975x_edac.c
5301 EDAC-IE31200
5302 M: Jason Baron <jbaron@akamai.com>
5303 L: linux-edac@vger.kernel.org
5304 S: Maintained
5305 F: drivers/edac/ie31200_edac.c
5307 EDAC-MPC85XX
5308 M: Johannes Thumshirn <morbidrsa@gmail.com>
5309 L: linux-edac@vger.kernel.org
5310 S: Maintained
5311 F: drivers/edac/mpc85xx_edac.[ch]
5313 EDAC-PASEMI
5314 M: Egor Martovetsky <egor@pasemi.com>
5315 L: linux-edac@vger.kernel.org
5316 S: Maintained
5317 F: drivers/edac/pasemi_edac.c
5319 EDAC-PND2
5320 M: Tony Luck <tony.luck@intel.com>
5321 L: linux-edac@vger.kernel.org
5322 S: Maintained
5323 F: drivers/edac/pnd2_edac.[ch]
5325 EDAC-R82600
5326 M: Tim Small <tim@buttersideup.com>
5327 L: linux-edac@vger.kernel.org
5328 S: Maintained
5329 F: drivers/edac/r82600_edac.c
5331 EDAC-SBRIDGE
5332 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5333 L: linux-edac@vger.kernel.org
5334 S: Maintained
5335 F: drivers/edac/sb_edac.c
5337 EDAC-SKYLAKE
5338 M: Tony Luck <tony.luck@intel.com>
5339 L: linux-edac@vger.kernel.org
5340 S: Maintained
5341 F: drivers/edac/skx_edac.c
5343 EDAC-TI
5344 M: Tero Kristo <t-kristo@ti.com>
5345 L: linux-edac@vger.kernel.org
5346 S: Maintained
5347 F: drivers/edac/ti_edac.c
5349 EDIROL UA-101/UA-1000 DRIVER
5350 M: Clemens Ladisch <clemens@ladisch.de>
5351 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
5352 T: git git://git.alsa-project.org/alsa-kernel.git
5353 S: Maintained
5354 F: sound/usb/misc/ua101.c
5356 EFI TEST DRIVER
5357 L: linux-efi@vger.kernel.org
5358 M: Ivan Hu <ivan.hu@canonical.com>
5359 M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
5360 S: Maintained
5361 F: drivers/firmware/efi/test/
5363 EFI VARIABLE FILESYSTEM
5364 M: Matthew Garrett <matthew.garrett@nebula.com>
5365 M: Jeremy Kerr <jk@ozlabs.org>
5366 M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
5367 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5368 L: linux-efi@vger.kernel.org
5369 S: Maintained
5370 F: fs/efivarfs/
5372 EFIFB FRAMEBUFFER DRIVER
5373 L: linux-fbdev@vger.kernel.org
5374 M: Peter Jones <pjones@redhat.com>
5375 S: Maintained
5376 F: drivers/video/fbdev/efifb.c
5378 EFS FILESYSTEM
5379 W: http://aeschi.ch.eu.org/efs/
5380 S: Orphan
5381 F: fs/efs/
5383 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5384 M: Douglas Miller <dougmill@linux.vnet.ibm.com>
5385 L: netdev@vger.kernel.org
5386 S: Maintained
5387 F: drivers/net/ethernet/ibm/ehea/
5389 EM28XX VIDEO4LINUX DRIVER
5390 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5391 L: linux-media@vger.kernel.org
5392 W: https://linuxtv.org
5393 T: git git://linuxtv.org/media_tree.git
5394 S: Maintained
5395 F: drivers/media/usb/em28xx/
5396 F: Documentation/media/v4l-drivers/em28xx*
5398 EMBEDDED LINUX
5399 M: Paul Gortmaker <paul.gortmaker@windriver.com>
5400 M: Matt Mackall <mpm@selenic.com>
5401 M: David Woodhouse <dwmw2@infradead.org>
5402 L: linux-embedded@vger.kernel.org
5403 S: Maintained
5405 Emulex 10Gbps iSCSI - OneConnect DRIVER
5406 M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5407 M: Ketan Mukadam <ketan.mukadam@broadcom.com>
5408 M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5409 L: linux-scsi@vger.kernel.org
5410 W: http://www.broadcom.com
5411 S: Supported
5412 F: drivers/scsi/be2iscsi/
5414 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5415 M: Sathya Perla <sathya.perla@broadcom.com>
5416 M: Ajit Khaparde <ajit.khaparde@broadcom.com>
5417 M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5418 M: Somnath Kotur <somnath.kotur@broadcom.com>
5419 L: netdev@vger.kernel.org
5420 W: http://www.emulex.com
5421 S: Supported
5422 F: drivers/net/ethernet/emulex/benet/
5424 EMULEX ONECONNECT ROCE DRIVER
5425 M: Selvin Xavier <selvin.xavier@broadcom.com>
5426 M: Devesh Sharma <devesh.sharma@broadcom.com>
5427 L: linux-rdma@vger.kernel.org
5428 W: http://www.broadcom.com
5429 S: Odd Fixes
5430 F: drivers/infiniband/hw/ocrdma/
5431 F: include/uapi/rdma/ocrdma-abi.h
5433 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5434 M: James Smart <james.smart@broadcom.com>
5435 M: Dick Kennedy <dick.kennedy@broadcom.com>
5436 L: linux-scsi@vger.kernel.org
5437 W: http://www.broadcom.com
5438 S: Supported
5439 F: drivers/scsi/lpfc/
5441 ENE CB710 FLASH CARD READER DRIVER
5442 M: Michał Mirosław <mirq-linux@rere.qmqm.pl>
5443 S: Maintained
5444 F: drivers/misc/cb710/
5445 F: drivers/mmc/host/cb710-mmc.*
5446 F: include/linux/cb710.h
5448 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5449 M: Maxim Levitsky <maximlevitsky@gmail.com>
5450 S: Maintained
5451 F: drivers/media/rc/ene_ir.*
5453 EPSON S1D13XXX FRAMEBUFFER DRIVER
5454 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
5455 S: Maintained
5456 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5457 F: drivers/video/fbdev/s1d13xxxfb.c
5458 F: include/video/s1d13xxxfb.h
5460 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5461 M: Jeff Layton <jlayton@kernel.org>
5462 S: Maintained
5463 F: lib/errseq.c
5464 F: include/linux/errseq.h
5466 ET131X NETWORK DRIVER
5467 M: Mark Einon <mark.einon@gmail.com>
5468 S: Odd Fixes
5469 F: drivers/net/ethernet/agere/
5471 ETHERNET BRIDGE
5472 M: Roopa Prabhu <roopa@cumulusnetworks.com>
5473 M: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
5474 L: bridge@lists.linux-foundation.org (moderated for non-subscribers)
5475 L: netdev@vger.kernel.org
5476 W: http://www.linuxfoundation.org/en/Net:Bridge
5477 S: Maintained
5478 F: include/linux/netfilter_bridge/
5479 F: net/bridge/
5481 ETHERNET PHY LIBRARY
5482 M: Andrew Lunn <andrew@lunn.ch>
5483 M: Florian Fainelli <f.fainelli@gmail.com>
5484 L: netdev@vger.kernel.org
5485 S: Maintained
5486 F: Documentation/ABI/testing/sysfs-bus-mdio
5487 F: Documentation/devicetree/bindings/net/mdio*
5488 F: Documentation/networking/phy.txt
5489 F: drivers/net/phy/
5490 F: drivers/of/of_mdio.c
5491 F: drivers/of/of_net.c
5492 F: include/linux/*mdio*.h
5493 F: include/linux/of_net.h
5494 F: include/linux/phy.h
5495 F: include/linux/phy_fixed.h
5496 F: include/linux/platform_data/mdio-bcm-unimac.h
5497 F: include/trace/events/mdio.h
5498 F: include/uapi/linux/mdio.h
5499 F: include/uapi/linux/mii.h
5501 EXT2 FILE SYSTEM
5502 M: Jan Kara <jack@suse.com>
5503 L: linux-ext4@vger.kernel.org
5504 S: Maintained
5505 F: Documentation/filesystems/ext2.txt
5506 F: fs/ext2/
5507 F: include/linux/ext2*
5509 EXT4 FILE SYSTEM
5510 M: "Theodore Ts'o" <tytso@mit.edu>
5511 M: Andreas Dilger <adilger.kernel@dilger.ca>
5512 L: linux-ext4@vger.kernel.org
5513 W: http://ext4.wiki.kernel.org
5514 Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
5515 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5516 S: Maintained
5517 F: Documentation/filesystems/ext4.txt
5518 F: fs/ext4/
5520 Extended Verification Module (EVM)
5521 M: Mimi Zohar <zohar@linux.vnet.ibm.com>
5522 L: linux-integrity@vger.kernel.org
5523 S: Supported
5524 F: security/integrity/evm/
5526 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5527 M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
5528 L: linux-efi@vger.kernel.org
5529 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5530 S: Maintained
5531 F: Documentation/efi-stub.txt
5532 F: arch/*/kernel/efi.c
5533 F: arch/x86/boot/compressed/eboot.[ch]
5534 F: arch/*/include/asm/efi.h
5535 F: arch/x86/platform/efi/
5536 F: drivers/firmware/efi/
5537 F: include/linux/efi*.h
5538 F: arch/arm/boot/compressed/efi-header.S
5539 F: arch/arm64/kernel/efi-entry.S
5541 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5542 M: MyungJoo Ham <myungjoo.ham@samsung.com>
5543 M: Chanwoo Choi <cw00.choi@samsung.com>
5544 L: linux-kernel@vger.kernel.org
5545 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5546 S: Maintained
5547 F: drivers/extcon/
5548 F: include/linux/extcon/
5549 F: include/linux/extcon.h
5550 F: Documentation/extcon/
5551 F: Documentation/devicetree/bindings/extcon/
5553 EXYNOS DP DRIVER
5554 M: Jingoo Han <jingoohan1@gmail.com>
5555 L: dri-devel@lists.freedesktop.org
5556 S: Maintained
5557 F: drivers/gpu/drm/exynos/exynos_dp*
5559 EXYNOS SYSMMU (IOMMU) driver
5560 M: Marek Szyprowski <m.szyprowski@samsung.com>
5561 L: iommu@lists.linux-foundation.org
5562 S: Maintained
5563 F: drivers/iommu/exynos-iommu.c
5565 EZchip NPS platform support
5566 M: Vineet Gupta <vgupta@synopsys.com>
5567 M: Ofer Levi <oferle@mellanox.com>
5568 S: Supported
5569 F: arch/arc/plat-eznps
5570 F: arch/arc/boot/dts/eznps.dts
5572 F2FS FILE SYSTEM
5573 M: Jaegeuk Kim <jaegeuk@kernel.org>
5574 M: Chao Yu <yuchao0@huawei.com>
5575 L: linux-f2fs-devel@lists.sourceforge.net
5576 W: https://f2fs.wiki.kernel.org/
5577 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5578 S: Maintained
5579 F: Documentation/filesystems/f2fs.txt
5580 F: Documentation/ABI/testing/sysfs-fs-f2fs
5581 F: fs/f2fs/
5582 F: include/linux/f2fs_fs.h
5583 F: include/trace/events/f2fs.h
5585 F71805F HARDWARE MONITORING DRIVER
5586 M: Jean Delvare <jdelvare@suse.com>
5587 L: linux-hwmon@vger.kernel.org
5588 S: Maintained
5589 F: Documentation/hwmon/f71805f
5590 F: drivers/hwmon/f71805f.c
5592 FADDR2LINE
5593 M: Josh Poimboeuf <jpoimboe@redhat.com>
5594 S: Maintained
5595 F: scripts/faddr2line
5597 FAILOVER MODULE
5598 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
5599 L: netdev@vger.kernel.org
5600 S: Supported
5601 F: net/core/failover.c
5602 F: include/net/failover.h
5603 F: Documentation/networking/failover.rst
5605 FANOTIFY
5606 M: Jan Kara <jack@suse.cz>
5607 R: Amir Goldstein <amir73il@gmail.com>
5608 L: linux-fsdevel@vger.kernel.org
5609 S: Maintained
5610 F: fs/notify/fanotify/
5611 F: include/linux/fanotify.h
5612 F: include/uapi/linux/fanotify.h
5614 FARSYNC SYNCHRONOUS DRIVER
5615 M: Kevin Curtis <kevin.curtis@farsite.co.uk>
5616 W: http://www.farsite.co.uk/
5617 S: Supported
5618 F: drivers/net/wan/farsync.*
5620 FAULT INJECTION SUPPORT
5621 M: Akinobu Mita <akinobu.mita@gmail.com>
5622 S: Supported
5623 F: Documentation/fault-injection/
5624 F: lib/fault-inject.c
5626 FBTFT Framebuffer drivers
5627 M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5628 L: dri-devel@lists.freedesktop.org
5629 L: linux-fbdev@vger.kernel.org
5630 S: Maintained
5631 F: drivers/staging/fbtft/
5633 FC0011 TUNER DRIVER
5634 M: Michael Buesch <m@bues.ch>
5635 L: linux-media@vger.kernel.org
5636 S: Maintained
5637 F: drivers/media/tuners/fc0011.h
5638 F: drivers/media/tuners/fc0011.c
5640 FC2580 MEDIA DRIVER
5641 M: Antti Palosaari <crope@iki.fi>
5642 L: linux-media@vger.kernel.org
5643 W: https://linuxtv.org
5644 W: http://palosaari.fi/linux/
5645 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5646 T: git git://linuxtv.org/anttip/media_tree.git
5647 S: Maintained
5648 F: drivers/media/tuners/fc2580*
5650 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5651 M: Johannes Thumshirn <jth@kernel.org>
5652 L: linux-scsi@vger.kernel.org
5653 W: www.Open-FCoE.org
5654 S: Supported
5655 F: drivers/scsi/libfc/
5656 F: drivers/scsi/fcoe/
5657 F: include/scsi/fc/
5658 F: include/scsi/libfc.h
5659 F: include/scsi/libfcoe.h
5660 F: include/uapi/scsi/fc/
5662 FILE LOCKING (flock() and fcntl()/lockf())
5663 M: Jeff Layton <jlayton@kernel.org>
5664 M: "J. Bruce Fields" <bfields@fieldses.org>
5665 L: linux-fsdevel@vger.kernel.org
5666 S: Maintained
5667 F: include/linux/fcntl.h
5668 F: include/uapi/linux/fcntl.h
5669 F: fs/fcntl.c
5670 F: fs/locks.c
5672 FILESYSTEMS (VFS and infrastructure)
5673 M: Alexander Viro <viro@zeniv.linux.org.uk>
5674 L: linux-fsdevel@vger.kernel.org
5675 S: Maintained
5676 F: fs/*
5677 F: include/linux/fs.h
5678 F: include/uapi/linux/fs.h
5680 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5681 M: Riku Voipio <riku.voipio@iki.fi>
5682 L: linux-hwmon@vger.kernel.org
5683 S: Maintained
5684 F: drivers/hwmon/f75375s.c
5685 F: include/linux/f75375s.h
5687 FIREWIRE AUDIO DRIVERS
5688 M: Clemens Ladisch <clemens@ladisch.de>
5689 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
5690 T: git git://git.alsa-project.org/alsa-kernel.git
5691 S: Maintained
5692 F: sound/firewire/
5694 FIREWIRE MEDIA DRIVERS (firedtv)
5695 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
5696 L: linux-media@vger.kernel.org
5697 L: linux1394-devel@lists.sourceforge.net
5698 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5699 S: Maintained
5700 F: drivers/media/firewire/
5702 FIREWIRE SBP-2 TARGET
5703 M: Chris Boot <bootc@bootc.net>
5704 L: linux-scsi@vger.kernel.org
5705 L: target-devel@vger.kernel.org
5706 L: linux1394-devel@lists.sourceforge.net
5707 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5708 S: Maintained
5709 F: drivers/target/sbp/
5711 FIREWIRE SUBSYSTEM
5712 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
5713 L: linux1394-devel@lists.sourceforge.net
5714 W: http://ieee1394.wiki.kernel.org/
5715 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5716 S: Maintained
5717 F: drivers/firewire/
5718 F: include/linux/firewire.h
5719 F: include/uapi/linux/firewire*.h
5720 F: tools/firewire/
5722 FIRMWARE LOADER (request_firmware)
5723 M: Luis R. Rodriguez <mcgrof@kernel.org>
5724 L: linux-kernel@vger.kernel.org
5725 S: Maintained
5726 F: Documentation/firmware_class/
5727 F: drivers/base/firmware_loader/
5728 F: include/linux/firmware.h
5730 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5731 M: Joshua Morris <josh.h.morris@us.ibm.com>
5732 M: Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5733 S: Maintained
5734 F: drivers/block/rsxx/
5736 FLOPPY DRIVER
5737 M: Jiri Kosina <jikos@kernel.org>
5738 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5739 S: Odd fixes
5740 F: drivers/block/floppy.c
5742 FMC SUBSYSTEM
5743 M: Alessandro Rubini <rubini@gnudd.com>
5744 W: http://www.ohwr.org/projects/fmc-bus
5745 S: Supported
5746 F: drivers/fmc/
5747 F: include/linux/fmc*.h
5748 F: include/linux/ipmi-fru.h
5749 K: fmc_d.*register
5751 FPGA MANAGER FRAMEWORK
5752 M: Alan Tull <atull@kernel.org>
5753 M: Moritz Fischer <mdf@kernel.org>
5754 L: linux-fpga@vger.kernel.org
5755 S: Maintained
5756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5757 Q: http://patchwork.kernel.org/project/linux-fpga/list/
5758 F: Documentation/fpga/
5759 F: Documentation/driver-api/fpga/
5760 F: Documentation/devicetree/bindings/fpga/
5761 F: drivers/fpga/
5762 F: include/linux/fpga/
5763 W: http://www.rocketboards.org
5765 FPGA DFL DRIVERS
5766 M: Wu Hao <hao.wu@intel.com>
5767 L: linux-fpga@vger.kernel.org
5768 S: Maintained
5769 F: Documentation/fpga/dfl.txt
5770 F: include/uapi/linux/fpga-dfl.h
5771 F: drivers/fpga/dfl*
5773 FPU EMULATOR
5774 M: Bill Metzenthen <billm@melbpc.org.au>
5775 W: http://floatingpoint.sourceforge.net/emulator/index.html
5776 S: Maintained
5777 F: arch/x86/math-emu/
5779 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5780 L: netdev@vger.kernel.org
5781 S: Orphan
5782 F: drivers/net/wan/dlci.c
5783 F: drivers/net/wan/sdla.c
5785 FRAMEBUFFER LAYER
5786 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5787 L: dri-devel@lists.freedesktop.org
5788 L: linux-fbdev@vger.kernel.org
5789 T: git git://github.com/bzolnier/linux.git
5790 Q: http://patchwork.kernel.org/project/linux-fbdev/list/
5791 S: Maintained
5792 F: Documentation/fb/
5793 F: drivers/video/
5794 F: include/video/
5795 F: include/linux/fb.h
5796 F: include/uapi/video/
5797 F: include/uapi/linux/fb.h
5799 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5800 M: Horia Geantă <horia.geanta@nxp.com>
5801 M: Aymen Sghaier <aymen.sghaier@nxp.com>
5802 L: linux-crypto@vger.kernel.org
5803 S: Maintained
5804 F: drivers/crypto/caam/
5805 F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5807 FREESCALE DIU FRAMEBUFFER DRIVER
5808 M: Timur Tabi <timur@kernel.org>
5809 L: linux-fbdev@vger.kernel.org
5810 S: Maintained
5811 F: drivers/video/fbdev/fsl-diu-fb.*
5813 FREESCALE DMA DRIVER
5814 M: Li Yang <leoyang.li@nxp.com>
5815 M: Zhang Wei <zw@zh-kernel.org>
5816 L: linuxppc-dev@lists.ozlabs.org
5817 S: Maintained
5818 F: drivers/dma/fsldma.*
5820 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5821 M: Claudiu Manoil <claudiu.manoil@nxp.com>
5822 L: netdev@vger.kernel.org
5823 S: Maintained
5824 F: drivers/net/ethernet/freescale/gianfar*
5825 F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5827 FREESCALE GPMI NAND DRIVER
5828 M: Han Xu <han.xu@nxp.com>
5829 L: linux-mtd@lists.infradead.org
5830 S: Maintained
5831 F: drivers/mtd/nand/raw/gpmi-nand/*
5833 FREESCALE I2C CPM DRIVER
5834 M: Jochen Friedrich <jochen@scram.de>
5835 L: linuxppc-dev@lists.ozlabs.org
5836 L: linux-i2c@vger.kernel.org
5837 S: Maintained
5838 F: drivers/i2c/busses/i2c-cpm.c
5840 FREESCALE IMX / MXC FEC DRIVER
5841 M: Fugang Duan <fugang.duan@nxp.com>
5842 L: netdev@vger.kernel.org
5843 S: Maintained
5844 F: drivers/net/ethernet/freescale/fec_main.c
5845 F: drivers/net/ethernet/freescale/fec_ptp.c
5846 F: drivers/net/ethernet/freescale/fec.h
5847 F: Documentation/devicetree/bindings/net/fsl-fec.txt
5849 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5850 M: Sascha Hauer <s.hauer@pengutronix.de>
5851 R: Pengutronix Kernel Team <kernel@pengutronix.de>
5852 L: linux-fbdev@vger.kernel.org
5853 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5854 S: Maintained
5855 F: include/linux/platform_data/video-imxfb.h
5856 F: drivers/video/fbdev/imxfb.c
5858 FREESCALE QORIQ DPAA ETHERNET DRIVER
5859 M: Madalin Bucur <madalin.bucur@nxp.com>
5860 L: netdev@vger.kernel.org
5861 S: Maintained
5862 F: drivers/net/ethernet/freescale/dpaa
5864 FREESCALE QORIQ DPAA FMAN DRIVER
5865 M: Madalin Bucur <madalin.bucur@nxp.com>
5866 L: netdev@vger.kernel.org
5867 S: Maintained
5868 F: drivers/net/ethernet/freescale/fman
5869 F: Documentation/devicetree/bindings/net/fsl-fman.txt
5871 FREESCALE QORIQ PTP CLOCK DRIVER
5872 M: Yangbo Lu <yangbo.lu@nxp.com>
5873 L: netdev@vger.kernel.org
5874 S: Maintained
5875 F: drivers/ptp/ptp_qoriq.c
5876 F: include/linux/fsl/ptp_qoriq.h
5877 F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5879 FREESCALE QUAD SPI DRIVER
5880 M: Han Xu <han.xu@nxp.com>
5881 L: linux-mtd@lists.infradead.org
5882 S: Maintained
5883 F: drivers/mtd/spi-nor/fsl-quadspi.c
5885 FREESCALE QUICC ENGINE LIBRARY
5886 M: Qiang Zhao <qiang.zhao@nxp.com>
5887 L: linuxppc-dev@lists.ozlabs.org
5888 S: Maintained
5889 F: drivers/soc/fsl/qe/
5890 F: include/soc/fsl/*qe*.h
5891 F: include/soc/fsl/*ucc*.h
5893 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5894 M: Li Yang <leoyang.li@nxp.com>
5895 L: netdev@vger.kernel.org
5896 L: linuxppc-dev@lists.ozlabs.org
5897 S: Maintained
5898 F: drivers/net/ethernet/freescale/ucc_geth*
5900 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5901 M: Zhao Qiang <qiang.zhao@nxp.com>
5902 L: netdev@vger.kernel.org
5903 L: linuxppc-dev@lists.ozlabs.org
5904 S: Maintained
5905 F: drivers/net/wan/fsl_ucc_hdlc*
5907 FREESCALE QUICC ENGINE UCC UART DRIVER
5908 M: Timur Tabi <timur@kernel.org>
5909 L: linuxppc-dev@lists.ozlabs.org
5910 S: Maintained
5911 F: drivers/tty/serial/ucc_uart.c
5913 FREESCALE SOC DRIVERS
5914 M: Li Yang <leoyang.li@nxp.com>
5915 L: linuxppc-dev@lists.ozlabs.org
5916 L: linux-arm-kernel@lists.infradead.org
5917 S: Maintained
5918 F: Documentation/devicetree/bindings/soc/fsl/
5919 F: drivers/soc/fsl/
5920 F: include/linux/fsl/
5922 FREESCALE SOC FS_ENET DRIVER
5923 M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
5924 L: linuxppc-dev@lists.ozlabs.org
5925 L: netdev@vger.kernel.org
5926 S: Maintained
5927 F: drivers/net/ethernet/freescale/fs_enet/
5928 F: include/linux/fs_enet_pd.h
5930 FREESCALE SOC SOUND DRIVERS
5931 M: Timur Tabi <timur@kernel.org>
5932 M: Nicolin Chen <nicoleotsuka@gmail.com>
5933 M: Xiubo Li <Xiubo.Lee@gmail.com>
5934 R: Fabio Estevam <fabio.estevam@nxp.com>
5935 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
5936 L: linuxppc-dev@lists.ozlabs.org
5937 S: Maintained
5938 F: sound/soc/fsl/fsl*
5939 F: sound/soc/fsl/imx*
5940 F: sound/soc/fsl/mpc8610_hpcd.c
5942 FREESCALE USB PERIPHERAL DRIVERS
5943 M: Li Yang <leoyang.li@nxp.com>
5944 L: linux-usb@vger.kernel.org
5945 L: linuxppc-dev@lists.ozlabs.org
5946 S: Maintained
5947 F: drivers/usb/gadget/udc/fsl*
5949 FREEVXFS FILESYSTEM
5950 M: Christoph Hellwig <hch@infradead.org>
5951 W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
5952 S: Maintained
5953 F: fs/freevxfs/
5955 FREEZER
5956 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
5957 M: Pavel Machek <pavel@ucw.cz>
5958 L: linux-pm@vger.kernel.org
5959 S: Supported
5960 F: Documentation/power/freezing-of-tasks.txt
5961 F: include/linux/freezer.h
5962 F: kernel/freezer.c
5964 FRONTSWAP API
5965 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5966 L: linux-kernel@vger.kernel.org
5967 S: Maintained
5968 F: mm/frontswap.c
5969 F: include/linux/frontswap.h
5971 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5972 M: David Howells <dhowells@redhat.com>
5973 L: linux-cachefs@redhat.com (moderated for non-subscribers)
5974 S: Supported
5975 F: Documentation/filesystems/caching/
5976 F: fs/fscache/
5977 F: include/linux/fscache*.h
5979 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5980 M: Theodore Y. Ts'o <tytso@mit.edu>
5981 M: Jaegeuk Kim <jaegeuk@kernel.org>
5982 L: linux-fscrypt@vger.kernel.org
5983 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
5984 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5985 S: Supported
5986 F: fs/crypto/
5987 F: include/linux/fscrypt*.h
5988 F: Documentation/filesystems/fscrypt.rst
5990 FSI-ATTACHED I2C DRIVER
5991 M: Eddie James <eajames@linux.vnet.ibm.com>
5992 L: linux-i2c@vger.kernel.org
5993 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
5994 S: Maintained
5995 F: drivers/i2c/busses/i2c-fsi.c
5996 F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt
5998 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5999 M: Jan Kara <jack@suse.cz>
6000 R: Amir Goldstein <amir73il@gmail.com>
6001 L: linux-fsdevel@vger.kernel.org
6002 S: Maintained
6003 F: fs/notify/
6004 F: include/linux/fsnotify*.h
6006 FUJITSU LAPTOP EXTRAS
6007 M: Jonathan Woithe <jwoithe@just42.net>
6008 L: platform-driver-x86@vger.kernel.org
6009 S: Maintained
6010 F: drivers/platform/x86/fujitsu-laptop.c
6012 FUJITSU M-5MO LS CAMERA ISP DRIVER
6013 M: Kyungmin Park <kyungmin.park@samsung.com>
6014 M: Heungjun Kim <riverful.kim@samsung.com>
6015 L: linux-media@vger.kernel.org
6016 S: Maintained
6017 F: drivers/media/i2c/m5mols/
6018 F: include/media/i2c/m5mols.h
6020 FUJITSU TABLET EXTRAS
6021 M: Robert Gerlach <khnz@gmx.de>
6022 L: platform-driver-x86@vger.kernel.org
6023 S: Maintained
6024 F: drivers/platform/x86/fujitsu-tablet.c
6026 FUSE: FILESYSTEM IN USERSPACE
6027 M: Miklos Szeredi <miklos@szeredi.hu>
6028 L: linux-fsdevel@vger.kernel.org
6029 W: http://fuse.sourceforge.net/
6030 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
6031 S: Maintained
6032 F: fs/fuse/
6033 F: include/uapi/linux/fuse.h
6034 F: Documentation/filesystems/fuse.txt
6036 FUTEX SUBSYSTEM
6037 M: Thomas Gleixner <tglx@linutronix.de>
6038 M: Ingo Molnar <mingo@redhat.com>
6039 R: Peter Zijlstra <peterz@infradead.org>
6040 R: Darren Hart <dvhart@infradead.org>
6041 L: linux-kernel@vger.kernel.org
6042 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
6043 S: Maintained
6044 F: kernel/futex.c
6045 F: kernel/futex_compat.c
6046 F: include/asm-generic/futex.h
6047 F: include/linux/futex.h
6048 F: include/uapi/linux/futex.h
6049 F: tools/testing/selftests/futex/
6050 F: tools/perf/bench/futex*
6051 F: Documentation/*futex*
6053 GCC PLUGINS
6054 M: Kees Cook <keescook@chromium.org>
6055 R: Emese Revfy <re.emese@gmail.com>
6056 L: kernel-hardening@lists.openwall.com
6057 S: Maintained
6058 F: scripts/gcc-plugins/
6059 F: scripts/gcc-plugin.sh
6060 F: scripts/Makefile.gcc-plugins
6061 F: Documentation/gcc-plugins.txt
6063 GASKET DRIVER FRAMEWORK
6064 M: Rob Springer <rspringer@google.com>
6065 M: Todd Poynor <toddpoynor@google.com>
6066 M: Ben Chan <benchan@chromium.org>
6067 S: Maintained
6068 F: drivers/staging/gasket/
6070 GCOV BASED KERNEL PROFILING
6071 M: Peter Oberparleiter <oberpar@linux.ibm.com>
6072 S: Maintained
6073 F: kernel/gcov/
6074 F: Documentation/dev-tools/gcov.rst
6076 GDB KERNEL DEBUGGING HELPER SCRIPTS
6077 M: Jan Kiszka <jan.kiszka@siemens.com>
6078 M: Kieran Bingham <kbingham@kernel.org>
6079 S: Supported
6080 F: scripts/gdb/
6082 GDT SCSI DISK ARRAY CONTROLLER DRIVER
6083 M: Achim Leubner <achim_leubner@adaptec.com>
6084 L: linux-scsi@vger.kernel.org
6085 W: http://www.icp-vortex.com/
6086 S: Supported
6087 F: drivers/scsi/gdt*
6089 GEMTEK FM RADIO RECEIVER DRIVER
6090 M: Hans Verkuil <hverkuil@xs4all.nl>
6091 L: linux-media@vger.kernel.org
6092 T: git git://linuxtv.org/media_tree.git
6093 W: https://linuxtv.org
6094 S: Maintained
6095 F: drivers/media/radio/radio-gemtek*
6097 GENERIC GPIO I2C DRIVER
6098 M: Haavard Skinnemoen <hskinnemoen@gmail.com>
6099 S: Supported
6100 F: drivers/i2c/busses/i2c-gpio.c
6101 F: include/linux/platform_data/i2c-gpio.h
6103 GENERIC GPIO I2C MULTIPLEXER DRIVER
6104 M: Peter Korsgaard <peter.korsgaard@barco.com>
6105 L: linux-i2c@vger.kernel.org
6106 S: Supported
6107 F: drivers/i2c/muxes/i2c-mux-gpio.c
6108 F: include/linux/platform_data/i2c-mux-gpio.h
6109 F: Documentation/i2c/muxes/i2c-mux-gpio
6111 GENERIC HDLC (WAN) DRIVERS
6112 M: Krzysztof Halasa <khc@pm.waw.pl>
6113 W: http://www.kernel.org/pub/linux/utils/net/hdlc/
6114 S: Maintained
6115 F: drivers/net/wan/c101.c
6116 F: drivers/net/wan/hd6457*
6117 F: drivers/net/wan/hdlc*
6118 F: drivers/net/wan/n2.c
6119 F: drivers/net/wan/pc300too.c
6120 F: drivers/net/wan/pci200syn.c
6121 F: drivers/net/wan/wanxl*
6123 GENERIC INCLUDE/ASM HEADER FILES
6124 M: Arnd Bergmann <arnd@arndb.de>
6125 L: linux-arch@vger.kernel.org
6126 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
6127 S: Maintained
6128 F: include/asm-generic/
6129 F: include/uapi/asm-generic/
6131 GENERIC PHY FRAMEWORK
6132 M: Kishon Vijay Abraham I <kishon@ti.com>
6133 L: linux-kernel@vger.kernel.org
6134 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
6135 S: Supported
6136 F: drivers/phy/
6137 F: include/linux/phy/
6139 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
6140 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
6141 S: Supported
6142 F: drivers/i2c/muxes/i2c-demux-pinctrl.c
6144 GENERIC PM DOMAINS
6145 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
6146 M: Kevin Hilman <khilman@kernel.org>
6147 M: Ulf Hansson <ulf.hansson@linaro.org>
6148 L: linux-pm@vger.kernel.org
6149 S: Supported
6150 F: drivers/base/power/domain*.c
6151 F: include/linux/pm_domain.h
6152 F: Documentation/devicetree/bindings/power/power_domain.txt
6154 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
6155 M: Eugen Hristev <eugen.hristev@microchip.com>
6156 L: linux-input@vger.kernel.org
6157 S: Maintained
6158 F: drivers/input/touchscreen/resistive-adc-touch.c
6160 GENERIC UIO DRIVER FOR PCI DEVICES
6161 M: "Michael S. Tsirkin" <mst@redhat.com>
6162 L: kvm@vger.kernel.org
6163 S: Supported
6164 F: drivers/uio/uio_pci_generic.c
6166 GENWQE (IBM Generic Workqueue Card)
6167 M: Frank Haverkamp <haver@linux.vnet.ibm.com>
6168 M: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6169 S: Supported
6170 F: drivers/misc/genwqe/
6172 GET_MAINTAINER SCRIPT
6173 M: Joe Perches <joe@perches.com>
6174 S: Maintained
6175 F: scripts/get_maintainer.pl
6177 GFS2 FILE SYSTEM
6178 M: Bob Peterson <rpeterso@redhat.com>
6179 M: Andreas Gruenbacher <agruenba@redhat.com>
6180 L: cluster-devel@redhat.com
6181 W: http://sources.redhat.com/cluster/
6182 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6183 S: Supported
6184 F: Documentation/filesystems/gfs2*.txt
6185 F: fs/gfs2/
6186 F: include/uapi/linux/gfs2_ondisk.h
6188 GIGASET ISDN DRIVERS
6189 M: Paul Bolle <pebolle@tiscali.nl>
6190 L: gigaset307x-common@lists.sourceforge.net
6191 W: http://gigaset307x.sourceforge.net/
6192 S: Odd Fixes
6193 F: Documentation/isdn/README.gigaset
6194 F: drivers/isdn/gigaset/
6195 F: include/uapi/linux/gigaset_dev.h
6197 GNSS SUBSYSTEM
6198 M: Johan Hovold <johan@kernel.org>
6199 S: Maintained
6200 F: Documentation/ABI/testing/sysfs-class-gnss
6201 F: Documentation/devicetree/bindings/gnss/
6202 F: drivers/gnss/
6203 F: include/linux/gnss.h
6205 GO7007 MPEG CODEC
6206 M: Hans Verkuil <hans.verkuil@cisco.com>
6207 L: linux-media@vger.kernel.org
6208 S: Maintained
6209 F: drivers/media/usb/go7007/
6211 GOODIX TOUCHSCREEN
6212 M: Bastien Nocera <hadess@hadess.net>
6213 L: linux-input@vger.kernel.org
6214 S: Maintained
6215 F: drivers/input/touchscreen/goodix.c
6217 GPD POCKET FAN DRIVER
6218 M: Hans de Goede <hdegoede@redhat.com>
6219 L: platform-driver-x86@vger.kernel.org
6220 S: Maintained
6221 F: drivers/platform/x86/gpd-pocket-fan.c
6223 GPIO ACPI SUPPORT
6224 M: Mika Westerberg <mika.westerberg@linux.intel.com>
6225 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6226 L: linux-gpio@vger.kernel.org
6227 L: linux-acpi@vger.kernel.org
6228 S: Maintained
6229 F: Documentation/acpi/gpio-properties.txt
6230 F: drivers/gpio/gpiolib-acpi.c
6232 GPIO IR Transmitter
6233 M: Sean Young <sean@mess.org>
6234 L: linux-media@vger.kernel.org
6235 S: Maintained
6236 F: drivers/media/rc/gpio-ir-tx.c
6238 GPIO MOCKUP DRIVER
6239 M: Bamvor Jian Zhang <bamv2005@gmail.com>
6240 R: Bartosz Golaszewski <brgl@bgdev.pl>
6241 L: linux-gpio@vger.kernel.org
6242 S: Maintained
6243 F: drivers/gpio/gpio-mockup.c
6244 F: tools/testing/selftests/gpio/
6246 GPIO SUBSYSTEM
6247 M: Linus Walleij <linus.walleij@linaro.org>
6248 L: linux-gpio@vger.kernel.org
6249 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6250 S: Maintained
6251 F: Documentation/devicetree/bindings/gpio/
6252 F: Documentation/driver-api/gpio/
6253 F: Documentation/gpio/
6254 F: Documentation/ABI/testing/gpio-cdev
6255 F: Documentation/ABI/obsolete/sysfs-gpio
6256 F: drivers/gpio/
6257 F: include/linux/gpio/
6258 F: include/linux/gpio.h
6259 F: include/linux/of_gpio.h
6260 F: include/asm-generic/gpio.h
6261 F: include/uapi/linux/gpio.h
6262 F: tools/gpio/
6264 GRE DEMULTIPLEXER DRIVER
6265 M: Dmitry Kozlov <xeb@mail.ru>
6266 L: netdev@vger.kernel.org
6267 S: Maintained
6268 F: net/ipv4/gre_demux.c
6269 F: net/ipv4/gre_offload.c
6270 F: include/net/gre.h
6272 GRETH 10/100/1G Ethernet MAC device driver
6273 M: Andreas Larsson <andreas@gaisler.com>
6274 L: netdev@vger.kernel.org
6275 S: Maintained
6276 F: drivers/net/ethernet/aeroflex/
6278 GREYBUS AUDIO PROTOCOLS DRIVERS
6279 M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
6280 M: Mark Greer <mgreer@animalcreek.com>
6281 S: Maintained
6282 F: drivers/staging/greybus/audio_apbridgea.c
6283 F: drivers/staging/greybus/audio_apbridgea.h
6284 F: drivers/staging/greybus/audio_codec.c
6285 F: drivers/staging/greybus/audio_codec.h
6286 F: drivers/staging/greybus/audio_gb.c
6287 F: drivers/staging/greybus/audio_manager.c
6288 F: drivers/staging/greybus/audio_manager.h
6289 F: drivers/staging/greybus/audio_manager_module.c
6290 F: drivers/staging/greybus/audio_manager_private.h
6291 F: drivers/staging/greybus/audio_manager_sysfs.c
6292 F: drivers/staging/greybus/audio_module.c
6293 F: drivers/staging/greybus/audio_topology.c
6295 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6296 M: Viresh Kumar <vireshk@kernel.org>
6297 S: Maintained
6298 F: drivers/staging/greybus/authentication.c
6299 F: drivers/staging/greybus/bootrom.c
6300 F: drivers/staging/greybus/firmware.h
6301 F: drivers/staging/greybus/fw-core.c
6302 F: drivers/staging/greybus/fw-download.c
6303 F: drivers/staging/greybus/fw-management.c
6304 F: drivers/staging/greybus/greybus_authentication.h
6305 F: drivers/staging/greybus/greybus_firmware.h
6306 F: drivers/staging/greybus/hid.c
6307 F: drivers/staging/greybus/i2c.c
6308 F: drivers/staging/greybus/spi.c
6309 F: drivers/staging/greybus/spilib.c
6310 F: drivers/staging/greybus/spilib.h
6312 GREYBUS LOOPBACK DRIVER
6313 M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
6314 S: Maintained
6315 F: drivers/staging/greybus/loopback.c
6317 GREYBUS PLATFORM DRIVERS
6318 M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6319 S: Maintained
6320 F: drivers/staging/greybus/arche-platform.c
6321 F: drivers/staging/greybus/arche-apb-ctrl.c
6322 F: drivers/staging/greybus/arche_platform.h
6324 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6325 M: Rui Miguel Silva <rmfrfs@gmail.com>
6326 S: Maintained
6327 F: drivers/staging/greybus/sdio.c
6328 F: drivers/staging/greybus/light.c
6329 F: drivers/staging/greybus/gpio.c
6330 F: drivers/staging/greybus/power_supply.c
6331 F: drivers/staging/greybus/spi.c
6332 F: drivers/staging/greybus/spilib.c
6334 GREYBUS SUBSYSTEM
6335 M: Johan Hovold <johan@kernel.org>
6336 M: Alex Elder <elder@kernel.org>
6337 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6338 S: Maintained
6339 F: drivers/staging/greybus/
6340 L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
6342 GREYBUS UART PROTOCOLS DRIVERS
6343 M: David Lin <dtwlin@gmail.com>
6344 S: Maintained
6345 F: drivers/staging/greybus/uart.c
6346 F: drivers/staging/greybus/log.c
6348 GS1662 VIDEO SERIALIZER
6349 M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6350 L: linux-media@vger.kernel.org
6351 T: git git://linuxtv.org/media_tree.git
6352 S: Maintained
6353 F: drivers/media/spi/gs1662.c
6355 GSPCA FINEPIX SUBDRIVER
6356 M: Frank Zago <frank@zago.net>
6357 L: linux-media@vger.kernel.org
6358 T: git git://linuxtv.org/media_tree.git
6359 S: Maintained
6360 F: drivers/media/usb/gspca/finepix.c
6362 GSPCA GL860 SUBDRIVER
6363 M: Olivier Lorin <o.lorin@laposte.net>
6364 L: linux-media@vger.kernel.org
6365 T: git git://linuxtv.org/media_tree.git
6366 S: Maintained
6367 F: drivers/media/usb/gspca/gl860/
6369 GSPCA M5602 SUBDRIVER
6370 M: Erik Andren <erik.andren@gmail.com>
6371 L: linux-media@vger.kernel.org
6372 T: git git://linuxtv.org/media_tree.git
6373 S: Maintained
6374 F: drivers/media/usb/gspca/m5602/
6376 GSPCA PAC207 SONIXB SUBDRIVER
6377 M: Hans Verkuil <hverkuil@xs4all.nl>
6378 L: linux-media@vger.kernel.org
6379 T: git git://linuxtv.org/media_tree.git
6380 S: Odd Fixes
6381 F: drivers/media/usb/gspca/pac207.c
6383 GSPCA SN9C20X SUBDRIVER
6384 M: Brian Johnson <brijohn@gmail.com>
6385 L: linux-media@vger.kernel.org
6386 T: git git://linuxtv.org/media_tree.git
6387 S: Maintained
6388 F: drivers/media/usb/gspca/sn9c20x.c
6390 GSPCA T613 SUBDRIVER
6391 M: Leandro Costantino <lcostantino@gmail.com>
6392 L: linux-media@vger.kernel.org
6393 T: git git://linuxtv.org/media_tree.git
6394 S: Maintained
6395 F: drivers/media/usb/gspca/t613.c
6397 GSPCA USB WEBCAM DRIVER
6398 M: Hans Verkuil <hverkuil@xs4all.nl>
6399 L: linux-media@vger.kernel.org
6400 T: git git://linuxtv.org/media_tree.git
6401 S: Odd Fixes
6402 F: drivers/media/usb/gspca/
6404 GTP (GPRS Tunneling Protocol)
6405 M: Pablo Neira Ayuso <pablo@netfilter.org>
6406 M: Harald Welte <laforge@gnumonks.org>
6407 L: osmocom-net-gprs@lists.osmocom.org
6408 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6409 S: Maintained
6410 F: drivers/net/gtp.c
6412 GUID PARTITION TABLE (GPT)
6413 M: Davidlohr Bueso <dave@stgolabs.net>
6414 L: linux-efi@vger.kernel.org
6415 S: Maintained
6416 F: block/partitions/efi.*
6418 H8/300 ARCHITECTURE
6419 M: Yoshinori Sato <ysato@users.sourceforge.jp>
6420 L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6421 W: http://uclinux-h8.sourceforge.jp
6422 T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6423 S: Maintained
6424 F: arch/h8300/
6425 F: drivers/clocksource/h8300_*.c
6426 F: drivers/clk/h8300/
6427 F: drivers/irqchip/irq-renesas-h8*.c
6429 HACKRF MEDIA DRIVER
6430 M: Antti Palosaari <crope@iki.fi>
6431 L: linux-media@vger.kernel.org
6432 W: https://linuxtv.org
6433 W: http://palosaari.fi/linux/
6434 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6435 T: git git://linuxtv.org/anttip/media_tree.git
6436 S: Maintained
6437 F: drivers/media/usb/hackrf/
6439 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6440 M: Frank Seidel <frank@f-seidel.de>
6441 L: platform-driver-x86@vger.kernel.org
6442 W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6443 S: Maintained
6444 F: drivers/platform/x86/hdaps.c
6446 HARDWARE MONITORING
6447 M: Jean Delvare <jdelvare@suse.com>
6448 M: Guenter Roeck <linux@roeck-us.net>
6449 L: linux-hwmon@vger.kernel.org
6450 W: http://hwmon.wiki.kernel.org/
6451 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6452 S: Maintained
6453 F: Documentation/devicetree/bindings/hwmon/
6454 F: Documentation/hwmon/
6455 F: drivers/hwmon/
6456 F: include/linux/hwmon*.h
6458 HARDWARE RANDOM NUMBER GENERATOR CORE
6459 M: Matt Mackall <mpm@selenic.com>
6460 M: Herbert Xu <herbert@gondor.apana.org.au>
6461 L: linux-crypto@vger.kernel.org
6462 S: Odd fixes
6463 F: Documentation/devicetree/bindings/rng/
6464 F: Documentation/hw_random.txt
6465 F: drivers/char/hw_random/
6466 F: include/linux/hw_random.h
6468 HARDWARE TRACING FACILITIES
6469 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
6470 S: Maintained
6471 F: drivers/hwtracing/
6473 HARDWARE SPINLOCK CORE
6474 M: Ohad Ben-Cohen <ohad@wizery.com>
6475 M: Bjorn Andersson <bjorn.andersson@linaro.org>
6476 L: linux-remoteproc@vger.kernel.org
6477 S: Maintained
6478 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6479 F: Documentation/devicetree/bindings/hwlock/
6480 F: Documentation/hwspinlock.txt
6481 F: drivers/hwspinlock/
6482 F: include/linux/hwspinlock.h
6484 HARMONY SOUND DRIVER
6485 L: linux-parisc@vger.kernel.org
6486 S: Maintained
6487 F: sound/parisc/harmony.*
6489 HDPVR USB VIDEO ENCODER DRIVER
6490 M: Hans Verkuil <hverkuil@xs4all.nl>
6491 L: linux-media@vger.kernel.org
6492 T: git git://linuxtv.org/media_tree.git
6493 W: https://linuxtv.org
6494 S: Odd Fixes
6495 F: drivers/media/usb/hdpvr/
6497 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6498 M: Jerry Hoemann <jerry.hoemann@hpe.com>
6499 S: Supported
6500 F: Documentation/watchdog/hpwdt.txt
6501 F: drivers/watchdog/hpwdt.c
6503 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6504 M: Don Brace <don.brace@microsemi.com>
6505 L: esc.storagedev@microsemi.com
6506 L: linux-scsi@vger.kernel.org
6507 S: Supported
6508 F: Documentation/scsi/hpsa.txt
6509 F: drivers/scsi/hpsa*.[ch]
6510 F: include/linux/cciss*.h
6511 F: include/uapi/linux/cciss*.h
6513 HFI1 DRIVER
6514 M: Mike Marciniszyn <mike.marciniszyn@intel.com>
6515 M: Dennis Dalessandro <dennis.dalessandro@intel.com>
6516 L: linux-rdma@vger.kernel.org
6517 S: Supported
6518 F: drivers/infiniband/hw/hfi1
6520 HFS FILESYSTEM
6521 L: linux-fsdevel@vger.kernel.org
6522 S: Orphan
6523 F: Documentation/filesystems/hfs.txt
6524 F: fs/hfs/
6526 HFSPLUS FILESYSTEM
6527 L: linux-fsdevel@vger.kernel.org
6528 S: Orphan
6529 F: Documentation/filesystems/hfsplus.txt
6530 F: fs/hfsplus/
6532 HGA FRAMEBUFFER DRIVER
6533 M: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6534 L: linux-nvidia@lists.surfsouth.com
6535 W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6536 S: Maintained
6537 F: drivers/video/fbdev/hgafb.c
6539 HIBERNATION (aka Software Suspend, aka swsusp)
6540 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
6541 M: Pavel Machek <pavel@ucw.cz>
6542 L: linux-pm@vger.kernel.org
6543 B: https://bugzilla.kernel.org
6544 S: Supported
6545 F: arch/x86/power/
6546 F: drivers/base/power/
6547 F: kernel/power/
6548 F: include/linux/suspend.h
6549 F: include/linux/freezer.h
6550 F: include/linux/pm.h
6551 F: arch/*/include/asm/suspend*.h
6553 HID CORE LAYER
6554 M: Jiri Kosina <jikos@kernel.org>
6555 R: Benjamin Tissoires <benjamin.tissoires@redhat.com>
6556 L: linux-input@vger.kernel.org
6557 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6558 S: Maintained
6559 F: drivers/hid/
6560 F: include/linux/hid*
6561 F: include/uapi/linux/hid*
6563 HID SENSOR HUB DRIVERS
6564 M: Jiri Kosina <jikos@kernel.org>
6565 M: Jonathan Cameron <jic23@kernel.org>
6566 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6567 L: linux-input@vger.kernel.org
6568 L: linux-iio@vger.kernel.org
6569 S: Maintained
6570 F: Documentation/hid/hid-sensor*
6571 F: drivers/hid/hid-sensor-*
6572 F: drivers/iio/*/hid-*
6573 F: include/linux/hid-sensor-*
6575 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6576 M: Thomas Gleixner <tglx@linutronix.de>
6577 L: linux-kernel@vger.kernel.org
6578 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6579 S: Maintained
6580 F: Documentation/timers/
6581 F: kernel/time/hrtimer.c
6582 F: kernel/time/clockevents.c
6583 F: kernel/time/timer_*.c
6584 F: include/linux/clockchips.h
6585 F: include/linux/hrtimer.h
6587 HIGH-SPEED SCC DRIVER FOR AX.25
6588 L: linux-hams@vger.kernel.org
6589 S: Orphan
6590 F: drivers/net/hamradio/dmascc.c
6591 F: drivers/net/hamradio/scc.c
6593 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6594 M: HighPoint Linux Team <linux@highpoint-tech.com>
6595 W: http://www.highpoint-tech.com
6596 S: Supported
6597 F: Documentation/scsi/hptiop.txt
6598 F: drivers/scsi/hptiop.c
6600 HIPPI
6601 M: Jes Sorensen <jes@trained-monkey.org>
6602 L: linux-hippi@sunsite.dk
6603 S: Maintained
6604 F: include/linux/hippidevice.h
6605 F: include/uapi/linux/if_hippi.h
6606 F: net/802/hippi.c
6607 F: drivers/net/hippi/
6609 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6610 M: Yisen Zhuang <yisen.zhuang@huawei.com>
6611 M: Salil Mehta <salil.mehta@huawei.com>
6612 L: netdev@vger.kernel.org
6613 W: http://www.hisilicon.com
6614 S: Maintained
6615 F: drivers/net/ethernet/hisilicon/hns3/
6617 HISILICON LPC BUS DRIVER
6618 M: john.garry@huawei.com
6619 W: http://www.hisilicon.com
6620 S: Maintained
6621 F: drivers/bus/hisi_lpc.c
6622 F: Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6624 HISILICON NETWORK SUBSYSTEM DRIVER
6625 M: Yisen Zhuang <yisen.zhuang@huawei.com>
6626 M: Salil Mehta <salil.mehta@huawei.com>
6627 L: netdev@vger.kernel.org
6628 W: http://www.hisilicon.com
6629 S: Maintained
6630 F: drivers/net/ethernet/hisilicon/
6631 F: Documentation/devicetree/bindings/net/hisilicon*.txt
6633 HISILICON PMU DRIVER
6634 M: Shaokun Zhang <zhangshaokun@hisilicon.com>
6635 W: http://www.hisilicon.com
6636 S: Supported
6637 F: drivers/perf/hisilicon
6638 F: Documentation/perf/hisi-pmu.txt
6640 HISILICON ROCE DRIVER
6641 M: Lijun Ou <oulijun@huawei.com>
6642 M: Wei Hu(Xavier) <xavier.huwei@huawei.com>
6643 L: linux-rdma@vger.kernel.org
6644 S: Maintained
6645 F: drivers/infiniband/hw/hns/
6646 F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6648 HISILICON SAS Controller
6649 M: John Garry <john.garry@huawei.com>
6650 W: http://www.hisilicon.com
6651 S: Supported
6652 F: drivers/scsi/hisi_sas/
6653 F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6655 HMM - Heterogeneous Memory Management
6656 M: Jérôme Glisse <jglisse@redhat.com>
6657 L: linux-mm@kvack.org
6658 S: Maintained
6659 F: mm/hmm*
6660 F: include/linux/hmm*
6661 F: Documentation/vm/hmm.rst
6663 HOST AP DRIVER
6664 M: Jouni Malinen <j@w1.fi>
6665 L: linux-wireless@vger.kernel.org
6666 W: http://w1.fi/hostap-driver.html
6667 S: Obsolete
6668 F: drivers/net/wireless/intersil/hostap/
6670 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6671 L: platform-driver-x86@vger.kernel.org
6672 S: Orphan
6673 F: drivers/platform/x86/tc1100-wmi.c
6675 HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6676 M: Jaroslav Kysela <perex@perex.cz>
6677 S: Maintained
6678 F: drivers/net/ethernet/hp/hp100.*
6680 HPET: High Precision Event Timers driver
6681 M: Clemens Ladisch <clemens@ladisch.de>
6682 S: Maintained
6683 F: Documentation/timers/hpet.txt
6684 F: drivers/char/hpet.c
6685 F: include/linux/hpet.h
6686 F: include/uapi/linux/hpet.h
6688 HPET: x86
6689 S: Orphan
6690 F: arch/x86/kernel/hpet.c
6691 F: arch/x86/include/asm/hpet.h
6693 HPFS FILESYSTEM
6694 M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6695 W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6696 S: Maintained
6697 F: fs/hpfs/
6699 HSI SUBSYSTEM
6700 M: Sebastian Reichel <sre@kernel.org>
6701 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6702 S: Maintained
6703 F: Documentation/ABI/testing/sysfs-bus-hsi
6704 F: Documentation/driver-api/hsi.rst
6705 F: drivers/hsi/
6706 F: include/linux/hsi/
6707 F: include/uapi/linux/hsi/
6709 HSO 3G MODEM DRIVER
6710 L: linux-usb@vger.kernel.org
6711 S: Orphan
6712 F: drivers/net/usb/hso.c
6714 HSR NETWORK PROTOCOL
6715 M: Arvid Brodin <arvid.brodin@alten.se>
6716 L: netdev@vger.kernel.org
6717 S: Maintained
6718 F: net/hsr/
6720 HT16K33 LED CONTROLLER DRIVER
6721 M: Robin van der Gracht <robin@protonic.nl>
6722 S: Maintained
6723 F: drivers/auxdisplay/ht16k33.c
6724 F: Documentation/devicetree/bindings/display/ht16k33.txt
6726 HTCPEN TOUCHSCREEN DRIVER
6727 M: Pau Oliva Fora <pof@eslack.org>
6728 L: linux-input@vger.kernel.org
6729 S: Maintained
6730 F: drivers/input/touchscreen/htcpen.c
6732 HUAWEI ETHERNET DRIVER
6733 M: Aviad Krawczyk <aviad.krawczyk@huawei.com>
6734 L: netdev@vger.kernel.org
6735 S: Supported
6736 F: Documentation/networking/hinic.txt
6737 F: drivers/net/ethernet/huawei/hinic/
6739 HUGETLB FILESYSTEM
6740 M: Mike Kravetz <mike.kravetz@oracle.com>
6741 L: linux-mm@kvack.org
6742 S: Maintained
6743 F: fs/hugetlbfs/
6744 F: mm/hugetlb.c
6745 F: include/linux/hugetlb.h
6746 F: Documentation/admin-guide/mm/hugetlbpage.rst
6747 F: Documentation/vm/hugetlbfs_reserv.rst
6748 F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6750 HVA ST MEDIA DRIVER
6751 M: Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6752 L: linux-media@vger.kernel.org
6753 T: git git://linuxtv.org/media_tree.git
6754 W: https://linuxtv.org
6755 S: Supported
6756 F: drivers/media/platform/sti/hva
6758 HWPOISON MEMORY FAILURE HANDLING
6759 M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6760 L: linux-mm@kvack.org
6761 S: Maintained
6762 F: mm/memory-failure.c
6763 F: mm/hwpoison-inject.c
6765 Hyper-V CORE AND DRIVERS
6766 M: "K. Y. Srinivasan" <kys@microsoft.com>
6767 M: Haiyang Zhang <haiyangz@microsoft.com>
6768 M: Stephen Hemminger <sthemmin@microsoft.com>
6769 L: devel@linuxdriverproject.org
6770 S: Maintained
6771 F: Documentation/networking/netvsc.txt
6772 F: arch/x86/include/asm/mshyperv.h
6773 F: arch/x86/include/asm/trace/hyperv.h
6774 F: arch/x86/include/asm/hyperv-tlfs.h
6775 F: arch/x86/kernel/cpu/mshyperv.c
6776 F: arch/x86/hyperv
6777 F: drivers/hid/hid-hyperv.c
6778 F: drivers/hv/
6779 F: drivers/input/serio/hyperv-keyboard.c
6780 F: drivers/pci/controller/pci-hyperv.c
6781 F: drivers/net/hyperv/
6782 F: drivers/scsi/storvsc_drv.c
6783 F: drivers/uio/uio_hv_generic.c
6784 F: drivers/video/fbdev/hyperv_fb.c
6785 F: net/vmw_vsock/hyperv_transport.c
6786 F: include/linux/hyperv.h
6787 F: include/uapi/linux/hyperv.h
6788 F: tools/hv/
6789 F: Documentation/ABI/stable/sysfs-bus-vmbus
6791 HYPERVISOR VIRTUAL CONSOLE DRIVER
6792 L: linuxppc-dev@lists.ozlabs.org
6793 S: Odd Fixes
6794 F: drivers/tty/hvc/
6796 I2C ACPI SUPPORT
6797 M: Mika Westerberg <mika.westerberg@linux.intel.com>
6798 L: linux-i2c@vger.kernel.org
6799 L: linux-acpi@vger.kernel.org
6800 S: Maintained
6801 F: drivers/i2c/i2c-core-acpi.c
6803 I2C MUXES
6804 M: Peter Rosin <peda@axentia.se>
6805 L: linux-i2c@vger.kernel.org
6806 S: Maintained
6807 F: Documentation/i2c/i2c-topology
6808 F: Documentation/i2c/muxes/
6809 F: Documentation/devicetree/bindings/i2c/i2c-mux*
6810 F: Documentation/devicetree/bindings/i2c/i2c-arb*
6811 F: Documentation/devicetree/bindings/i2c/i2c-gate*
6812 F: drivers/i2c/i2c-mux.c
6813 F: drivers/i2c/muxes/
6814 F: include/linux/i2c-mux.h
6816 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6817 M: Gregory CLEMENT <gregory.clement@bootlin.com>
6818 L: linux-i2c@vger.kernel.org
6819 S: Maintained
6820 F: drivers/i2c/busses/i2c-mv64xxx.c
6822 I2C OVER PARALLEL PORT
6823 M: Jean Delvare <jdelvare@suse.com>
6824 L: linux-i2c@vger.kernel.org
6825 S: Maintained
6826 F: Documentation/i2c/busses/i2c-parport
6827 F: Documentation/i2c/busses/i2c-parport-light
6828 F: drivers/i2c/busses/i2c-parport.c
6829 F: drivers/i2c/busses/i2c-parport-light.c
6831 I2C SUBSYSTEM
6832 M: Wolfram Sang <wsa@the-dreams.de>
6833 L: linux-i2c@vger.kernel.org
6834 W: https://i2c.wiki.kernel.org/
6835 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
6836 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6837 S: Maintained
6838 F: Documentation/devicetree/bindings/i2c/i2c.txt
6839 F: Documentation/i2c/
6840 F: drivers/i2c/*
6841 F: include/linux/i2c.h
6842 F: include/linux/i2c-dev.h
6843 F: include/linux/i2c-smbus.h
6844 F: include/uapi/linux/i2c.h
6845 F: include/uapi/linux/i2c-*.h
6847 I2C SUBSYSTEM HOST DRIVERS
6848 L: linux-i2c@vger.kernel.org
6849 W: https://i2c.wiki.kernel.org/
6850 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
6851 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6852 S: Odd Fixes
6853 F: Documentation/devicetree/bindings/i2c/
6854 F: drivers/i2c/algos/
6855 F: drivers/i2c/busses/
6857 I2C-TAOS-EVM DRIVER
6858 M: Jean Delvare <jdelvare@suse.com>
6859 L: linux-i2c@vger.kernel.org
6860 S: Maintained
6861 F: Documentation/i2c/busses/i2c-taos-evm
6862 F: drivers/i2c/busses/i2c-taos-evm.c
6864 I2C-TINY-USB DRIVER
6865 M: Till Harbaum <till@harbaum.org>
6866 L: linux-i2c@vger.kernel.org
6867 W: http://www.harbaum.org/till/i2c_tiny_usb
6868 S: Maintained
6869 F: drivers/i2c/busses/i2c-tiny-usb.c
6871 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6872 M: Jean Delvare <jdelvare@suse.com>
6873 L: linux-i2c@vger.kernel.org
6874 S: Maintained
6875 F: Documentation/i2c/busses/i2c-ali1535
6876 F: Documentation/i2c/busses/i2c-ali1563
6877 F: Documentation/i2c/busses/i2c-ali15x3
6878 F: Documentation/i2c/busses/i2c-amd756
6879 F: Documentation/i2c/busses/i2c-amd8111
6880 F: Documentation/i2c/busses/i2c-i801
6881 F: Documentation/i2c/busses/i2c-nforce2
6882 F: Documentation/i2c/busses/i2c-piix4
6883 F: Documentation/i2c/busses/i2c-sis5595
6884 F: Documentation/i2c/busses/i2c-sis630
6885 F: Documentation/i2c/busses/i2c-sis96x
6886 F: Documentation/i2c/busses/i2c-via
6887 F: Documentation/i2c/busses/i2c-viapro
6888 F: drivers/i2c/busses/i2c-ali1535.c
6889 F: drivers/i2c/busses/i2c-ali1563.c
6890 F: drivers/i2c/busses/i2c-ali15x3.c
6891 F: drivers/i2c/busses/i2c-amd756.c
6892 F: drivers/i2c/busses/i2c-amd756-s4882.c
6893 F: drivers/i2c/busses/i2c-amd8111.c
6894 F: drivers/i2c/busses/i2c-i801.c
6895 F: drivers/i2c/busses/i2c-isch.c
6896 F: drivers/i2c/busses/i2c-nforce2.c
6897 F: drivers/i2c/busses/i2c-nforce2-s4985.c
6898 F: drivers/i2c/busses/i2c-piix4.c
6899 F: drivers/i2c/busses/i2c-sis5595.c
6900 F: drivers/i2c/busses/i2c-sis630.c
6901 F: drivers/i2c/busses/i2c-sis96x.c
6902 F: drivers/i2c/busses/i2c-via.c
6903 F: drivers/i2c/busses/i2c-viapro.c
6905 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6906 M: Hans de Goede <hdegoede@redhat.com>
6907 L: linux-i2c@vger.kernel.org
6908 S: Maintained
6909 F: drivers/i2c/busses/i2c-cht-wc.c
6911 I2C/SMBUS ISMT DRIVER
6912 M: Seth Heasley <seth.heasley@intel.com>
6913 M: Neil Horman <nhorman@tuxdriver.com>
6914 L: linux-i2c@vger.kernel.org
6915 F: drivers/i2c/busses/i2c-ismt.c
6916 F: Documentation/i2c/busses/i2c-ismt
6918 I2C/SMBUS STUB DRIVER
6919 M: Jean Delvare <jdelvare@suse.com>
6920 L: linux-i2c@vger.kernel.org
6921 S: Maintained
6922 F: drivers/i2c/i2c-stub.c
6924 IA64 (Itanium) PLATFORM
6925 M: Tony Luck <tony.luck@intel.com>
6926 M: Fenghua Yu <fenghua.yu@intel.com>
6927 L: linux-ia64@vger.kernel.org
6928 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6929 S: Maintained
6930 F: arch/ia64/
6932 IBM Power 842 compression accelerator
6933 M: Haren Myneni <haren@us.ibm.com>
6934 S: Supported
6935 F: drivers/crypto/nx/Makefile
6936 F: drivers/crypto/nx/Kconfig
6937 F: drivers/crypto/nx/nx-842*
6938 F: include/linux/sw842.h
6939 F: crypto/842.c
6940 F: lib/842/
6942 IBM Power in-Nest Crypto Acceleration
6943 M: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6944 M: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6945 L: linux-crypto@vger.kernel.org
6946 S: Supported
6947 F: drivers/crypto/nx/Makefile
6948 F: drivers/crypto/nx/Kconfig
6949 F: drivers/crypto/nx/nx-aes*
6950 F: drivers/crypto/nx/nx-sha*
6951 F: drivers/crypto/nx/nx.*
6952 F: drivers/crypto/nx/nx_csbcpb.h
6953 F: drivers/crypto/nx/nx_debugfs.h
6955 IBM Power Linux RAID adapter
6956 M: Brian King <brking@us.ibm.com>
6957 S: Supported
6958 F: drivers/scsi/ipr.*
6960 IBM Power SRIOV Virtual NIC Device Driver
6961 M: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6962 M: John Allen <jallen@linux.vnet.ibm.com>
6963 L: netdev@vger.kernel.org
6964 S: Supported
6965 F: drivers/net/ethernet/ibm/ibmvnic.*
6967 IBM Power Virtual Accelerator Switchboard
6968 M: Sukadev Bhattiprolu
6969 L: linuxppc-dev@lists.ozlabs.org
6970 S: Supported
6971 F: arch/powerpc/platforms/powernv/vas*
6972 F: arch/powerpc/platforms/powernv/copy-paste.h
6973 F: arch/powerpc/include/asm/vas.h
6974 F: arch/powerpc/include/uapi/asm/vas.h
6976 IBM Power Virtual Ethernet Device Driver
6977 M: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6978 L: netdev@vger.kernel.org
6979 S: Supported
6980 F: drivers/net/ethernet/ibm/ibmveth.*
6982 IBM Power Virtual FC Device Drivers
6983 M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6984 L: linux-scsi@vger.kernel.org
6985 S: Supported
6986 F: drivers/scsi/ibmvscsi/ibmvfc*
6988 IBM Power Virtual Management Channel Driver
6989 M: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6990 M: Steven Royer <seroyer@linux.vnet.ibm.com>
6991 S: Supported
6992 F: drivers/misc/ibmvmc.*
6994 IBM Power Virtual SCSI Device Drivers
6995 M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6996 L: linux-scsi@vger.kernel.org
6997 S: Supported
6998 F: drivers/scsi/ibmvscsi/ibmvscsi*
6999 F: include/scsi/viosrp.h
7001 IBM Power Virtual SCSI Device Target Driver
7002 M: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
7003 M: Michael Cyr <mikecyr@linux.vnet.ibm.com>
7004 L: linux-scsi@vger.kernel.org
7005 L: target-devel@vger.kernel.org
7006 S: Supported
7007 F: drivers/scsi/ibmvscsi_tgt/
7009 IBM Power VMX Cryptographic instructions
7010 M: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
7011 M: Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
7012 L: linux-crypto@vger.kernel.org
7013 S: Supported
7014 F: drivers/crypto/vmx/Makefile
7015 F: drivers/crypto/vmx/Kconfig
7016 F: drivers/crypto/vmx/vmx.c
7017 F: drivers/crypto/vmx/aes*
7018 F: drivers/crypto/vmx/ghash*
7019 F: drivers/crypto/vmx/ppc-xlate.pl
7021 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
7022 M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7023 L: linux-pci@vger.kernel.org
7024 L: linuxppc-dev@lists.ozlabs.org
7025 S: Supported
7026 F: drivers/pci/hotplug/rpaphp*
7028 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
7029 M: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
7030 L: linux-pci@vger.kernel.org
7031 L: linuxppc-dev@lists.ozlabs.org
7032 S: Supported
7033 F: drivers/pci/hotplug/rpadlpar*
7035 IBM ServeRAID RAID DRIVER
7036 S: Orphan
7037 F: drivers/scsi/ips.*
7039 ICH LPC AND GPIO DRIVER
7040 M: Peter Tyser <ptyser@xes-inc.com>
7041 S: Maintained
7042 F: drivers/mfd/lpc_ich.c
7043 F: drivers/gpio/gpio-ich.c
7045 IDE SUBSYSTEM
7046 M: "David S. Miller" <davem@davemloft.net>
7047 L: linux-ide@vger.kernel.org
7048 Q: http://patchwork.ozlabs.org/project/linux-ide/list/
7049 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
7050 S: Maintained
7051 F: Documentation/ide/
7052 F: drivers/ide/
7053 F: include/linux/ide.h
7055 IDE/ATAPI DRIVERS
7056 M: Borislav Petkov <bp@alien8.de>
7057 L: linux-ide@vger.kernel.org
7058 S: Maintained
7059 F: Documentation/cdrom/ide-cd
7060 F: drivers/ide/ide-cd*
7062 IDEAPAD LAPTOP EXTRAS DRIVER
7063 M: Ike Panhc <ike.pan@canonical.com>
7064 L: platform-driver-x86@vger.kernel.org
7065 W: http://launchpad.net/ideapad-laptop
7066 S: Maintained
7067 F: drivers/platform/x86/ideapad-laptop.c
7069 IDEAPAD LAPTOP SLIDEBAR DRIVER
7070 M: Andrey Moiseev <o2g.org.ru@gmail.com>
7071 L: linux-input@vger.kernel.org
7072 W: https://github.com/o2genum/ideapad-slidebar
7073 S: Maintained
7074 F: drivers/input/misc/ideapad_slidebar.c
7076 IDT VersaClock 5 CLOCK DRIVER
7077 M: Marek Vasut <marek.vasut@gmail.com>
7078 S: Maintained
7079 F: drivers/clk/clk-versaclock5.c
7081 IEEE 802.15.4 SUBSYSTEM
7082 M: Alexander Aring <alex.aring@gmail.com>
7083 M: Stefan Schmidt <stefan@datenfreihafen.org>
7084 L: linux-wpan@vger.kernel.org
7085 W: http://wpan.cakelab.org/
7086 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
7087 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
7088 S: Maintained
7089 F: net/ieee802154/
7090 F: net/mac802154/
7091 F: drivers/net/ieee802154/
7092 F: include/linux/nl802154.h
7093 F: include/linux/ieee802154.h
7094 F: include/net/nl802154.h
7095 F: include/net/mac802154.h
7096 F: include/net/af_ieee802154.h
7097 F: include/net/cfg802154.h
7098 F: include/net/ieee802154_netdev.h
7099 F: Documentation/networking/ieee802154.txt
7101 IFE PROTOCOL
7102 M: Yotam Gigi <yotam.gi@gmail.com>
7103 M: Jamal Hadi Salim <jhs@mojatatu.com>
7104 F: net/ife
7105 F: include/net/ife.h
7106 F: include/uapi/linux/ife.h
7108 IGORPLUG-USB IR RECEIVER
7109 M: Sean Young <sean@mess.org>
7110 L: linux-media@vger.kernel.org
7111 S: Maintained
7112 F: drivers/media/rc/igorplugusb.c
7114 IGUANAWORKS USB IR TRANSCEIVER
7115 M: Sean Young <sean@mess.org>
7116 L: linux-media@vger.kernel.org
7117 S: Maintained
7118 F: drivers/media/rc/iguanair.c
7120 IIO DIGITAL POTENTIOMETER DAC
7121 M: Peter Rosin <peda@axentia.se>
7122 L: linux-iio@vger.kernel.org
7123 S: Maintained
7124 F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
7125 F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
7126 F: drivers/iio/dac/dpot-dac.c
7128 IIO ENVELOPE DETECTOR
7129 M: Peter Rosin <peda@axentia.se>
7130 L: linux-iio@vger.kernel.org
7131 S: Maintained
7132 F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
7133 F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
7134 F: drivers/iio/adc/envelope-detector.c
7136 IIO MULTIPLEXER
7137 M: Peter Rosin <peda@axentia.se>
7138 L: linux-iio@vger.kernel.org
7139 S: Maintained
7140 F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
7141 F: drivers/iio/multiplexer/iio-mux.c
7143 IIO SUBSYSTEM AND DRIVERS
7144 M: Jonathan Cameron <jic23@kernel.org>
7145 R: Hartmut Knaack <knaack.h@gmx.de>
7146 R: Lars-Peter Clausen <lars@metafoo.de>
7147 R: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
7148 L: linux-iio@vger.kernel.org
7149 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
7150 S: Maintained
7151 F: Documentation/ABI/testing/configfs-iio*
7152 F: Documentation/ABI/testing/sysfs-bus-iio*
7153 F: Documentation/devicetree/bindings/iio/
7154 F: drivers/iio/
7155 F: drivers/staging/iio/
7156 F: include/linux/iio/
7157 F: tools/iio/
7159 IIO UNIT CONVERTER
7160 M: Peter Rosin <peda@axentia.se>
7161 L: linux-iio@vger.kernel.org
7162 S: Maintained
7163 F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
7164 F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
7165 F: Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
7166 F: drivers/iio/afe/iio-rescale.c
7168 IKANOS/ADI EAGLE ADSL USB DRIVER
7169 M: Matthieu Castet <castet.matthieu@free.fr>
7170 M: Stanislaw Gruszka <stf_xl@wp.pl>
7171 S: Maintained
7172 F: drivers/usb/atm/ueagle-atm.c
7174 IMGTEC ASCII LCD DRIVER
7175 M: Paul Burton <paul.burton@mips.com>
7176 S: Maintained
7177 F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7178 F: drivers/auxdisplay/img-ascii-lcd.c
7180 IMGTEC IR DECODER DRIVER
7181 M: James Hogan <jhogan@kernel.org>
7182 S: Maintained
7183 F: drivers/media/rc/img-ir/
7185 IMON SOUNDGRAPH USB IR RECEIVER
7186 M: Sean Young <sean@mess.org>
7187 L: linux-media@vger.kernel.org
7188 S: Maintained
7189 F: drivers/media/rc/imon_raw.c
7190 F: drivers/media/rc/imon.c
7192 IMS TWINTURBO FRAMEBUFFER DRIVER
7193 L: linux-fbdev@vger.kernel.org
7194 S: Orphan
7195 F: drivers/video/fbdev/imsttfb.c
7197 INA209 HARDWARE MONITOR DRIVER
7198 M: Guenter Roeck <linux@roeck-us.net>
7199 L: linux-hwmon@vger.kernel.org
7200 S: Maintained
7201 F: Documentation/hwmon/ina209
7202 F: Documentation/devicetree/bindings/hwmon/ina2xx.txt
7203 F: drivers/hwmon/ina209.c
7205 INA2XX HARDWARE MONITOR DRIVER
7206 M: Guenter Roeck <linux@roeck-us.net>
7207 L: linux-hwmon@vger.kernel.org
7208 S: Maintained
7209 F: Documentation/hwmon/ina2xx
7210 F: drivers/hwmon/ina2xx.c
7211 F: include/linux/platform_data/ina2xx.h
7213 INDUSTRY PACK SUBSYSTEM (IPACK)
7214 M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7215 M: Jens Taprogge <jens.taprogge@taprogge.org>
7216 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7217 L: industrypack-devel@lists.sourceforge.net
7218 W: http://industrypack.sourceforge.net
7219 S: Maintained
7220 F: drivers/ipack/
7222 INFINIBAND SUBSYSTEM
7223 M: Doug Ledford <dledford@redhat.com>
7224 M: Jason Gunthorpe <jgg@mellanox.com>
7225 L: linux-rdma@vger.kernel.org
7226 W: https://github.com/linux-rdma/rdma-core
7227 Q: http://patchwork.kernel.org/project/linux-rdma/list/
7228 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7229 S: Supported
7230 F: Documentation/devicetree/bindings/infiniband/
7231 F: Documentation/infiniband/
7232 F: drivers/infiniband/
7233 F: include/uapi/linux/if_infiniband.h
7234 F: include/uapi/rdma/
7235 F: include/rdma/
7237 INGENIC JZ4780 DMA Driver
7238 M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7239 S: Maintained
7240 F: drivers/dma/dma-jz4780.c
7242 INGENIC JZ4780 NAND DRIVER
7243 M: Harvey Hunt <harveyhuntnexus@gmail.com>
7244 L: linux-mtd@lists.infradead.org
7245 S: Maintained
7246 F: drivers/mtd/nand/raw/jz4780_*
7248 INOTIFY
7249 M: Jan Kara <jack@suse.cz>
7250 R: Amir Goldstein <amir73il@gmail.com>
7251 L: linux-fsdevel@vger.kernel.org
7252 S: Maintained
7253 F: Documentation/filesystems/inotify.txt
7254 F: fs/notify/inotify/
7255 F: include/linux/inotify.h
7256 F: include/uapi/linux/inotify.h
7258 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7259 M: Dmitry Torokhov <dmitry.torokhov@gmail.com>
7260 L: linux-input@vger.kernel.org
7261 Q: http://patchwork.kernel.org/project/linux-input/list/
7262 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7263 S: Maintained
7264 F: drivers/input/
7265 F: include/linux/input.h
7266 F: include/uapi/linux/input.h
7267 F: include/uapi/linux/input-event-codes.h
7268 F: include/linux/input/
7269 F: Documentation/devicetree/bindings/input/
7270 F: Documentation/devicetree/bindings/serio/
7271 F: Documentation/input/
7273 INPUT MULTITOUCH (MT) PROTOCOL
7274 M: Henrik Rydberg <rydberg@bitmath.org>
7275 L: linux-input@vger.kernel.org
7276 S: Odd fixes
7277 F: Documentation/input/multi-touch-protocol.rst
7278 F: drivers/input/input-mt.c
7279 K: \b(ABS|SYN)_MT_
7281 INSIDE SECURE CRYPTO DRIVER
7282 M: Antoine Tenart <antoine.tenart@bootlin.com>
7283 F: drivers/crypto/inside-secure/
7284 S: Maintained
7285 L: linux-crypto@vger.kernel.org
7287 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7288 M: Mimi Zohar <zohar@linux.vnet.ibm.com>
7289 M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7290 L: linux-integrity@vger.kernel.org
7291 T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7292 S: Supported
7293 F: security/integrity/ima/
7295 INTEL 810/815 FRAMEBUFFER DRIVER
7296 M: Antonino Daplas <adaplas@gmail.com>
7297 L: linux-fbdev@vger.kernel.org
7298 S: Maintained
7299 F: drivers/video/fbdev/i810/
7301 INTEL ASoC DRIVERS
7302 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7303 M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
7304 M: Jie Yang <yang.jie@linux.intel.com>
7305 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7306 S: Supported
7307 F: sound/soc/intel/
7309 INTEL C600 SERIES SAS CONTROLLER DRIVER
7310 M: Intel SCU Linux support <intel-linux-scu@intel.com>
7311 M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7312 L: linux-scsi@vger.kernel.org
7313 T: git git://git.code.sf.net/p/intel-sas/isci
7314 S: Supported
7315 F: drivers/scsi/isci/
7317 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7318 M: Jani Nikula <jani.nikula@linux.intel.com>
7319 M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7320 M: Rodrigo Vivi <rodrigo.vivi@intel.com>
7321 L: intel-gfx@lists.freedesktop.org
7322 W: https://01.org/linuxgraphics/
7323 B: https://01.org/linuxgraphics/documentation/how-report-bugs
7324 C: irc://chat.freenode.net/intel-gfx
7325 Q: http://patchwork.freedesktop.org/project/intel-gfx/
7326 T: git git://anongit.freedesktop.org/drm-intel
7327 S: Supported
7328 F: drivers/gpu/drm/i915/
7329 F: include/drm/i915*
7330 F: include/uapi/drm/i915_drm.h
7331 F: Documentation/gpu/i915.rst
7333 INTEL ETHERNET DRIVERS
7334 M: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7335 L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7336 W: http://www.intel.com/support/feedback.htm
7337 W: http://e1000.sourceforge.net/
7338 Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7340 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7341 S: Supported
7342 F: Documentation/networking/e100.rst
7343 F: Documentation/networking/e1000.rst
7344 F: Documentation/networking/e1000e.txt
7345 F: Documentation/networking/igb.txt
7346 F: Documentation/networking/igbvf.txt
7347 F: Documentation/networking/ixgb.txt
7348 F: Documentation/networking/ixgbe.txt
7349 F: Documentation/networking/ixgbevf.txt
7350 F: Documentation/networking/i40e.txt
7351 F: Documentation/networking/i40evf.txt
7352 F: Documentation/networking/ice.txt
7353 F: drivers/net/ethernet/intel/
7354 F: drivers/net/ethernet/intel/*/
7355 F: include/linux/avf/virtchnl.h
7357 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7358 M: Maik Broemme <mbroemme@libmpq.org>
7359 L: linux-fbdev@vger.kernel.org
7360 S: Maintained
7361 F: Documentation/fb/intelfb.txt
7362 F: drivers/video/fbdev/intelfb/
7364 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7365 M: Zhenyu Wang <zhenyuw@linux.intel.com>
7366 M: Zhi Wang <zhi.a.wang@intel.com>
7367 L: intel-gvt-dev@lists.freedesktop.org
7368 L: intel-gfx@lists.freedesktop.org
7369 W: https://01.org/igvt-g
7370 T: git https://github.com/intel/gvt-linux.git
7371 S: Supported
7372 F: drivers/gpu/drm/i915/gvt/
7374 INTEL HID EVENT DRIVER
7375 M: Alex Hung <alex.hung@canonical.com>
7376 L: platform-driver-x86@vger.kernel.org
7377 S: Maintained
7378 F: drivers/platform/x86/intel-hid.c
7380 INTEL I/OAT DMA DRIVER
7381 M: Dave Jiang <dave.jiang@intel.com>
7382 R: Dan Williams <dan.j.williams@intel.com>
7383 L: dmaengine@vger.kernel.org
7384 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
7385 S: Supported
7386 F: drivers/dma/ioat*
7388 INTEL IDLE DRIVER
7389 M: Jacob Pan <jacob.jun.pan@linux.intel.com>
7390 M: Len Brown <lenb@kernel.org>
7391 L: linux-pm@vger.kernel.org
7392 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7393 B: https://bugzilla.kernel.org
7394 S: Supported
7395 F: drivers/idle/intel_idle.c
7397 INTEL INTEGRATED SENSOR HUB DRIVER
7398 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7399 M: Jiri Kosina <jikos@kernel.org>
7400 L: linux-input@vger.kernel.org
7401 S: Maintained
7402 F: drivers/hid/intel-ish-hid/
7404 INTEL IOMMU (VT-d)
7405 M: David Woodhouse <dwmw2@infradead.org>
7406 L: iommu@lists.linux-foundation.org
7407 T: git git://git.infradead.org/iommu-2.6.git
7408 S: Supported
7409 F: drivers/iommu/intel-iommu.c
7410 F: include/linux/intel-iommu.h
7412 INTEL IOP-ADMA DMA DRIVER
7413 R: Dan Williams <dan.j.williams@intel.com>
7414 S: Odd fixes
7415 F: drivers/dma/iop-adma.c
7417 INTEL IPU3 CSI-2 CIO2 DRIVER
7418 M: Yong Zhi <yong.zhi@intel.com>
7419 M: Sakari Ailus <sakari.ailus@linux.intel.com>
7420 M: Bingbu Cao <bingbu.cao@intel.com>
7421 R: Tian Shu Qiu <tian.shu.qiu@intel.com>
7422 R: Jian Xu Zheng <jian.xu.zheng@intel.com>
7423 L: linux-media@vger.kernel.org
7424 S: Maintained
7425 F: drivers/media/pci/intel/ipu3/
7426 F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7428 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7429 M: Krzysztof Halasa <khalasa@piap.pl>
7430 S: Maintained
7431 F: arch/arm/mach-ixp4xx/include/mach/qmgr.h
7432 F: arch/arm/mach-ixp4xx/include/mach/npe.h
7433 F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7434 F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
7435 F: drivers/net/ethernet/xscale/ixp4xx_eth.c
7436 F: drivers/net/wan/ixp4xx_hss.c
7438 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7439 M: Deepak Saxena <dsaxena@plexity.net>
7440 S: Maintained
7441 F: drivers/char/hw_random/ixp4xx-rng.c
7443 INTEL MANAGEMENT ENGINE (mei)
7444 M: Tomas Winkler <tomas.winkler@intel.com>
7445 L: linux-kernel@vger.kernel.org
7446 S: Supported
7447 F: include/uapi/linux/mei.h
7448 F: include/linux/mei_cl_bus.h
7449 F: drivers/misc/mei/*
7450 F: drivers/watchdog/mei_wdt.c
7451 F: Documentation/misc-devices/mei/*
7452 F: samples/mei/*
7454 INTEL MENLOW THERMAL DRIVER
7455 M: Sujith Thomas <sujith.thomas@intel.com>
7456 L: platform-driver-x86@vger.kernel.org
7457 W: https://01.org/linux-acpi
7458 S: Supported
7459 F: drivers/platform/x86/intel_menlow.c
7461 INTEL MERRIFIELD GPIO DRIVER
7462 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7463 L: linux-gpio@vger.kernel.org
7464 S: Maintained
7465 F: drivers/gpio/gpio-merrifield.c
7467 INTEL MIC DRIVERS (mic)
7468 M: Sudeep Dutt <sudeep.dutt@intel.com>
7469 M: Ashutosh Dixit <ashutosh.dixit@intel.com>
7470 S: Supported
7471 W: https://github.com/sudeepdutt/mic
7472 W: http://software.intel.com/en-us/mic-developer
7473 F: include/linux/mic_bus.h
7474 F: include/linux/scif.h
7475 F: include/uapi/linux/mic_common.h
7476 F: include/uapi/linux/mic_ioctl.h
7477 F: include/uapi/linux/scif_ioctl.h
7478 F: drivers/misc/mic/
7479 F: drivers/dma/mic_x100_dma.c
7480 F: drivers/dma/mic_x100_dma.h
7481 F: Documentation/mic/
7483 INTEL PMC CORE DRIVER
7484 M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7485 M: Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7486 L: platform-driver-x86@vger.kernel.org
7487 S: Maintained
7488 F: arch/x86/include/asm/pmc_core.h
7489 F: drivers/platform/x86/intel_pmc_core*
7491 INTEL PMC/P-Unit IPC DRIVER
7492 M: Zha Qipeng<qipeng.zha@intel.com>
7493 L: platform-driver-x86@vger.kernel.org
7494 S: Maintained
7495 F: drivers/platform/x86/intel_pmc_ipc.c
7496 F: drivers/platform/x86/intel_punit_ipc.c
7497 F: arch/x86/include/asm/intel_pmc_ipc.h
7498 F: arch/x86/include/asm/intel_punit_ipc.h
7500 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7501 M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
7502 L: linux-wireless@vger.kernel.org
7503 S: Maintained
7504 F: Documentation/networking/README.ipw2100
7505 F: Documentation/networking/README.ipw2200
7506 F: drivers/net/wireless/intel/ipw2x00/
7508 INTEL PSTATE DRIVER
7509 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7510 M: Len Brown <lenb@kernel.org>
7511 L: linux-pm@vger.kernel.org
7512 S: Supported
7513 F: drivers/cpufreq/intel_pstate.c
7515 INTEL RDMA RNIC DRIVER
7516 M: Faisal Latif <faisal.latif@intel.com>
7517 M: Shiraz Saleem <shiraz.saleem@intel.com>
7518 L: linux-rdma@vger.kernel.org
7519 S: Supported
7520 F: drivers/infiniband/hw/i40iw/
7521 F: include/uapi/rdma/i40iw-abi.h
7523 INTEL SHA MULTIBUFFER DRIVER
7524 M: Megha Dey <megha.dey@linux.intel.com>
7525 R: Tim Chen <tim.c.chen@linux.intel.com>
7526 L: linux-crypto@vger.kernel.org
7527 S: Supported
7528 F: arch/x86/crypto/sha*-mb/
7529 F: crypto/mcryptd.c
7531 INTEL TELEMETRY DRIVER
7532 M: Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7533 L: platform-driver-x86@vger.kernel.org
7534 S: Maintained
7535 F: arch/x86/include/asm/intel_telemetry.h
7536 F: drivers/platform/x86/intel_telemetry*
7538 INTEL VIRTUAL BUTTON DRIVER
7539 M: AceLan Kao <acelan.kao@canonical.com>
7540 L: platform-driver-x86@vger.kernel.org
7541 S: Maintained
7542 F: drivers/platform/x86/intel-vbtn.c
7544 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7545 M: Stanislaw Gruszka <sgruszka@redhat.com>
7546 L: linux-wireless@vger.kernel.org
7547 S: Supported
7548 F: drivers/net/wireless/intel/iwlegacy/
7550 INTEL WIRELESS WIFI LINK (iwlwifi)
7551 M: Johannes Berg <johannes.berg@intel.com>
7552 M: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7553 M: Luca Coelho <luciano.coelho@intel.com>
7554 M: Intel Linux Wireless <linuxwifi@intel.com>
7555 L: linux-wireless@vger.kernel.org
7556 W: http://intellinuxwireless.org
7557 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7558 S: Supported
7559 F: drivers/net/wireless/intel/iwlwifi/
7561 INTEL WIRELESS WIMAX CONNECTION 2400
7562 M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7563 M: linux-wimax@intel.com
7564 L: wimax@linuxwimax.org (subscribers-only)
7565 S: Supported
7566 W: http://linuxwimax.org
7567 F: Documentation/wimax/README.i2400m
7568 F: drivers/net/wimax/i2400m/
7569 F: include/uapi/linux/wimax/i2400m.h
7571 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7572 M: Mario Limonciello <mario.limonciello@dell.com>
7573 S: Maintained
7574 F: drivers/platform/x86/intel-wmi-thunderbolt.c
7576 INTEL(R) TRACE HUB
7577 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
7578 S: Supported
7579 F: Documentation/trace/intel_th.rst
7580 F: drivers/hwtracing/intel_th/
7582 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7583 M: Ning Sun <ning.sun@intel.com>
7584 L: tboot-devel@lists.sourceforge.net
7585 W: http://tboot.sourceforge.net
7586 T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7587 S: Supported
7588 F: Documentation/intel_txt.txt
7589 F: include/linux/tboot.h
7590 F: arch/x86/kernel/tboot.c
7592 INTEL-MID GPIO DRIVER
7593 M: David Cohen <david.a.cohen@linux.intel.com>
7594 L: linux-gpio@vger.kernel.org
7595 S: Maintained
7596 F: drivers/gpio/gpio-intel-mid.c
7598 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7599 M: Linus Walleij <linus.walleij@linaro.org>
7600 L: linux-iio@vger.kernel.org
7601 S: Maintained
7602 F: drivers/iio/gyro/mpu3050*
7603 F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7605 IOC3 ETHERNET DRIVER
7606 M: Ralf Baechle <ralf@linux-mips.org>
7607 L: linux-mips@linux-mips.org
7608 S: Maintained
7609 F: drivers/net/ethernet/sgi/ioc3-eth.c
7611 IOC3 SERIAL DRIVER
7612 M: Pat Gefre <pfg@sgi.com>
7613 L: linux-serial@vger.kernel.org
7614 S: Maintained
7615 F: drivers/tty/serial/ioc3_serial.c
7617 IOMMU DRIVERS
7618 M: Joerg Roedel <joro@8bytes.org>
7619 L: iommu@lists.linux-foundation.org
7620 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7621 S: Maintained
7622 F: Documentation/devicetree/bindings/iommu/
7623 F: drivers/iommu/
7624 F: include/linux/iommu.h
7625 F: include/linux/of_iommu.h
7626 F: include/linux/iova.h
7628 IP MASQUERADING
7629 M: Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7630 S: Maintained
7631 F: net/ipv4/netfilter/ipt_MASQUERADE.c
7633 IPMI SUBSYSTEM
7634 M: Corey Minyard <minyard@acm.org>
7635 L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7636 W: http://openipmi.sourceforge.net/
7637 S: Supported
7638 F: Documentation/IPMI.txt
7639 F: drivers/char/ipmi/
7640 F: include/linux/ipmi*
7641 F: include/uapi/linux/ipmi*
7643 IPS SCSI RAID DRIVER
7644 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7645 L: linux-scsi@vger.kernel.org
7646 W: http://www.adaptec.com/
7647 S: Maintained
7648 F: drivers/scsi/ips*
7650 IPVS
7651 M: Wensong Zhang <wensong@linux-vs.org>
7652 M: Simon Horman <horms@verge.net.au>
7653 M: Julian Anastasov <ja@ssi.bg>
7654 L: netdev@vger.kernel.org
7655 L: lvs-devel@vger.kernel.org
7656 S: Maintained
7657 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7658 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7659 F: Documentation/networking/ipvs-sysctl.txt
7660 F: include/net/ip_vs.h
7661 F: include/uapi/linux/ip_vs.h
7662 F: net/netfilter/ipvs/
7664 IPWIRELESS DRIVER
7665 M: Jiri Kosina <jikos@kernel.org>
7666 M: David Sterba <dsterba@suse.com>
7667 S: Odd Fixes
7668 F: drivers/tty/ipwireless/
7670 IPX NETWORK LAYER
7671 L: netdev@vger.kernel.org
7672 S: Obsolete
7673 F: include/uapi/linux/ipx.h
7674 F: drivers/staging/ipx/
7676 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7677 M: Marc Zyngier <marc.zyngier@arm.com>
7678 S: Maintained
7679 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7680 F: Documentation/IRQ-domain.txt
7681 F: include/linux/irqdomain.h
7682 F: kernel/irq/irqdomain.c
7683 F: kernel/irq/msi.c
7685 IRQ SUBSYSTEM
7686 M: Thomas Gleixner <tglx@linutronix.de>
7687 L: linux-kernel@vger.kernel.org
7688 S: Maintained
7689 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7690 F: kernel/irq/
7692 IRQCHIP DRIVERS
7693 M: Thomas Gleixner <tglx@linutronix.de>
7694 M: Jason Cooper <jason@lakedaemon.net>
7695 M: Marc Zyngier <marc.zyngier@arm.com>
7696 L: linux-kernel@vger.kernel.org
7697 S: Maintained
7698 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7699 F: Documentation/devicetree/bindings/interrupt-controller/
7700 F: drivers/irqchip/
7702 ISA
7703 M: William Breathitt Gray <vilhelm.gray@gmail.com>
7704 S: Maintained
7705 F: Documentation/isa.txt
7706 F: drivers/base/isa.c
7707 F: include/linux/isa.h
7709 ISA RADIO MODULE
7710 M: Hans Verkuil <hverkuil@xs4all.nl>
7711 L: linux-media@vger.kernel.org
7712 T: git git://linuxtv.org/media_tree.git
7713 W: https://linuxtv.org
7714 S: Maintained
7715 F: drivers/media/radio/radio-isa*
7717 ISAPNP
7718 M: Jaroslav Kysela <perex@perex.cz>
7719 S: Maintained
7720 F: Documentation/isapnp.txt
7721 F: drivers/pnp/isapnp/
7722 F: include/linux/isapnp.h
7724 ISCSI
7725 M: Lee Duncan <lduncan@suse.com>
7726 M: Chris Leech <cleech@redhat.com>
7727 L: open-iscsi@googlegroups.com
7728 W: www.open-iscsi.com
7729 S: Maintained
7730 F: drivers/scsi/*iscsi*
7731 F: include/scsi/*iscsi*
7733 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7734 M: Peter Jones <pjones@redhat.com>
7735 M: Konrad Rzeszutek Wilk <konrad@kernel.org>
7736 S: Maintained
7737 F: drivers/firmware/iscsi_ibft*
7739 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7740 M: Sagi Grimberg <sagi@grimberg.me>
7741 M: Max Gurtovoy <maxg@mellanox.com>
7742 L: linux-rdma@vger.kernel.org
7743 S: Supported
7744 W: http://www.openfabrics.org
7745 W: www.open-iscsi.org
7746 Q: http://patchwork.kernel.org/project/linux-rdma/list/
7747 F: drivers/infiniband/ulp/iser/
7749 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7750 M: Sagi Grimberg <sagi@grimberg.me>
7751 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7752 L: linux-rdma@vger.kernel.org
7753 L: target-devel@vger.kernel.org
7754 S: Supported
7755 W: http://www.linux-iscsi.org
7756 F: drivers/infiniband/ulp/isert
7758 ISDN SUBSYSTEM
7759 M: Karsten Keil <isdn@linux-pingi.de>
7760 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
7761 L: netdev@vger.kernel.org
7762 W: http://www.isdn4linux.de
7763 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7764 S: Maintained
7765 F: Documentation/isdn/
7766 F: drivers/isdn/
7767 F: include/linux/isdn.h
7768 F: include/linux/isdn/
7769 F: include/uapi/linux/isdn.h
7770 F: include/uapi/linux/isdn/
7772 ISDN SUBSYSTEM (Eicon active card driver)
7773 M: Armin Schindler <mac@melware.de>
7774 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
7775 W: http://www.melware.de
7776 S: Maintained
7777 F: drivers/isdn/hardware/eicon/
7779 IT87 HARDWARE MONITORING DRIVER
7780 M: Jean Delvare <jdelvare@suse.com>
7781 L: linux-hwmon@vger.kernel.org
7782 S: Maintained
7783 F: Documentation/hwmon/it87
7784 F: drivers/hwmon/it87.c
7786 IT913X MEDIA DRIVER
7787 M: Antti Palosaari <crope@iki.fi>
7788 L: linux-media@vger.kernel.org
7789 W: https://linuxtv.org
7790 W: http://palosaari.fi/linux/
7791 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7792 T: git git://linuxtv.org/anttip/media_tree.git
7793 S: Maintained
7794 F: drivers/media/tuners/it913x*
7796 IVTV VIDEO4LINUX DRIVER
7797 M: Andy Walls <awalls@md.metrocast.net>
7798 L: ivtv-devel@ivtvdriver.org (subscribers-only)
7799 L: linux-media@vger.kernel.org
7800 T: git git://linuxtv.org/media_tree.git
7801 W: http://www.ivtvdriver.org
7802 S: Maintained
7803 F: Documentation/media/v4l-drivers/ivtv*
7804 F: drivers/media/pci/ivtv/
7805 F: include/uapi/linux/ivtv*
7807 IX2505V MEDIA DRIVER
7808 M: Malcolm Priestley <tvboxspy@gmail.com>
7809 L: linux-media@vger.kernel.org
7810 W: https://linuxtv.org
7811 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7812 S: Maintained
7813 F: drivers/media/dvb-frontends/ix2505v*
7815 JAILHOUSE HYPERVISOR INTERFACE
7816 M: Jan Kiszka <jan.kiszka@siemens.com>
7817 L: jailhouse-dev@googlegroups.com
7818 S: Maintained
7819 F: arch/x86/kernel/jailhouse.c
7820 F: arch/x86/include/asm/jailhouse_para.h
7822 JC42.4 TEMPERATURE SENSOR DRIVER
7823 M: Guenter Roeck <linux@roeck-us.net>
7824 L: linux-hwmon@vger.kernel.org
7825 S: Maintained
7826 F: drivers/hwmon/jc42.c
7827 F: Documentation/hwmon/jc42
7829 JFS FILESYSTEM
7830 M: Dave Kleikamp <shaggy@kernel.org>
7831 L: jfs-discussion@lists.sourceforge.net
7832 W: http://jfs.sourceforge.net/
7833 T: git git://github.com/kleikamp/linux-shaggy.git
7834 S: Maintained
7835 F: Documentation/filesystems/jfs.txt
7836 F: fs/jfs/
7838 JME NETWORK DRIVER
7839 M: Guo-Fu Tseng <cooldavid@cooldavid.org>
7840 L: netdev@vger.kernel.org
7841 S: Maintained
7842 F: drivers/net/ethernet/jme.*
7844 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7845 M: David Woodhouse <dwmw2@infradead.org>
7846 L: linux-mtd@lists.infradead.org
7847 W: http://www.linux-mtd.infradead.org/doc/jffs2.html
7848 S: Maintained
7849 F: fs/jffs2/
7850 F: include/uapi/linux/jffs2.h
7852 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7853 M: "Theodore Ts'o" <tytso@mit.edu>
7854 M: Jan Kara <jack@suse.com>
7855 L: linux-ext4@vger.kernel.org
7856 S: Maintained
7857 F: fs/jbd2/
7858 F: include/linux/jbd2.h
7860 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7861 M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7862 L: linux-media@vger.kernel.org
7863 S: Maintained
7864 F: drivers/media/platform/rcar_jpu.c
7866 JSM Neo PCI based serial card
7867 M: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7868 L: linux-serial@vger.kernel.org
7869 S: Maintained
7870 F: drivers/tty/serial/jsm/
7872 K10TEMP HARDWARE MONITORING DRIVER
7873 M: Clemens Ladisch <clemens@ladisch.de>
7874 L: linux-hwmon@vger.kernel.org
7875 S: Maintained
7876 F: Documentation/hwmon/k10temp
7877 F: drivers/hwmon/k10temp.c
7879 K8TEMP HARDWARE MONITORING DRIVER
7880 M: Rudolf Marek <r.marek@assembler.cz>
7881 L: linux-hwmon@vger.kernel.org
7882 S: Maintained
7883 F: Documentation/hwmon/k8temp
7884 F: drivers/hwmon/k8temp.c
7886 KASAN
7887 M: Andrey Ryabinin <aryabinin@virtuozzo.com>
7888 R: Alexander Potapenko <glider@google.com>
7889 R: Dmitry Vyukov <dvyukov@google.com>
7890 L: kasan-dev@googlegroups.com
7891 S: Maintained
7892 F: arch/*/include/asm/kasan.h
7893 F: arch/*/mm/kasan_init*
7894 F: Documentation/dev-tools/kasan.rst
7895 F: include/linux/kasan*.h
7896 F: lib/test_kasan.c
7897 F: mm/kasan/
7898 F: scripts/Makefile.kasan
7900 KCONFIG
7901 M: Masahiro Yamada <yamada.masahiro@socionext.com>
7902 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7903 L: linux-kbuild@vger.kernel.org
7904 S: Maintained
7905 F: Documentation/kbuild/kconfig*
7906 F: scripts/kconfig/
7907 F: scripts/Kconfig.include
7909 KDUMP
7910 M: Dave Young <dyoung@redhat.com>
7911 M: Baoquan He <bhe@redhat.com>
7912 R: Vivek Goyal <vgoyal@redhat.com>
7913 L: kexec@lists.infradead.org
7914 W: http://lse.sourceforge.net/kdump/
7915 S: Maintained
7916 F: Documentation/kdump/
7918 KEENE FM RADIO TRANSMITTER DRIVER
7919 M: Hans Verkuil <hverkuil@xs4all.nl>
7920 L: linux-media@vger.kernel.org
7921 T: git git://linuxtv.org/media_tree.git
7922 W: https://linuxtv.org
7923 S: Maintained
7924 F: drivers/media/radio/radio-keene*
7926 KERNEL AUTOMOUNTER
7927 M: Ian Kent <raven@themaw.net>
7928 L: autofs@vger.kernel.org
7929 S: Maintained
7930 F: fs/autofs/
7932 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7933 M: Masahiro Yamada <yamada.masahiro@socionext.com>
7934 M: Michal Marek <michal.lkml@markovi.net>
7935 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7936 L: linux-kbuild@vger.kernel.org
7937 S: Maintained
7938 F: Documentation/kbuild/
7939 F: Makefile
7940 F: scripts/Kbuild*
7941 F: scripts/Makefile*
7942 F: scripts/basic/
7943 F: scripts/mk*
7944 F: scripts/mod/
7945 F: scripts/package/
7947 KERNEL JANITORS
7948 L: kernel-janitors@vger.kernel.org
7949 W: http://kernelnewbies.org/KernelJanitors
7950 S: Odd Fixes
7952 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7953 M: "J. Bruce Fields" <bfields@fieldses.org>
7954 M: Jeff Layton <jlayton@kernel.org>
7955 L: linux-nfs@vger.kernel.org
7956 W: http://nfs.sourceforge.net/
7957 T: git git://linux-nfs.org/~bfields/linux.git
7958 S: Supported
7959 F: fs/nfsd/
7960 F: include/uapi/linux/nfsd/
7961 F: fs/lockd/
7962 F: fs/nfs_common/
7963 F: net/sunrpc/
7964 F: include/linux/lockd/
7965 F: include/linux/sunrpc/
7966 F: include/uapi/linux/sunrpc/
7968 KERNEL SELFTEST FRAMEWORK
7969 M: Shuah Khan <shuah@kernel.org>
7970 L: linux-kselftest@vger.kernel.org
7971 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7972 Q: https://patchwork.kernel.org/project/linux-kselftest/list/
7973 S: Maintained
7974 F: tools/testing/selftests/
7975 F: Documentation/dev-tools/kselftest*
7977 KERNEL USERMODE HELPER
7978 M: "Luis R. Rodriguez" <mcgrof@kernel.org>
7979 L: linux-kernel@vger.kernel.org
7980 S: Maintained
7981 F: kernel/umh.c
7982 F: include/linux/umh.h
7984 KERNEL VIRTUAL MACHINE (KVM)
7985 M: Paolo Bonzini <pbonzini@redhat.com>
7986 M: Radim Krčmář <rkrcmar@redhat.com>
7987 L: kvm@vger.kernel.org
7988 W: http://www.linux-kvm.org
7989 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7990 S: Supported
7991 F: Documentation/virtual/kvm/
7992 F: include/trace/events/kvm.h
7993 F: include/uapi/asm-generic/kvm*
7994 F: include/uapi/linux/kvm*
7995 F: include/asm-generic/kvm*
7996 F: include/linux/kvm*
7997 F: include/kvm/iodev.h
7998 F: virt/kvm/*
7999 F: tools/kvm/
8001 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
8002 M: Joerg Roedel <joro@8bytes.org>
8003 L: kvm@vger.kernel.org
8004 W: http://www.linux-kvm.org/
8005 S: Maintained
8006 F: arch/x86/include/asm/svm.h
8007 F: arch/x86/kvm/svm.c
8009 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
8010 M: Christoffer Dall <christoffer.dall@arm.com>
8011 M: Marc Zyngier <marc.zyngier@arm.com>
8012 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8013 L: kvmarm@lists.cs.columbia.edu
8014 W: http://systems.cs.columbia.edu/projects/kvm-arm
8015 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
8016 S: Supported
8017 F: arch/arm/include/uapi/asm/kvm*
8018 F: arch/arm/include/asm/kvm*
8019 F: arch/arm/kvm/
8020 F: virt/kvm/arm/
8021 F: include/kvm/arm_*
8023 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
8024 M: Christoffer Dall <christoffer.dall@arm.com>
8025 M: Marc Zyngier <marc.zyngier@arm.com>
8026 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8027 L: kvmarm@lists.cs.columbia.edu
8028 S: Maintained
8029 F: arch/arm64/include/uapi/asm/kvm*
8030 F: arch/arm64/include/asm/kvm*
8031 F: arch/arm64/kvm/
8033 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
8034 M: James Hogan <jhogan@kernel.org>
8035 L: linux-mips@linux-mips.org
8036 S: Supported
8037 F: arch/mips/include/uapi/asm/kvm*
8038 F: arch/mips/include/asm/kvm*
8039 F: arch/mips/kvm/
8041 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
8042 M: Paul Mackerras <paulus@ozlabs.org>
8043 L: kvm-ppc@vger.kernel.org
8044 W: http://www.linux-kvm.org/
8045 T: git git://github.com/agraf/linux-2.6.git
8046 S: Supported
8047 F: arch/powerpc/include/uapi/asm/kvm*
8048 F: arch/powerpc/include/asm/kvm*
8049 F: arch/powerpc/kvm/
8050 F: arch/powerpc/kernel/kvm*
8052 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
8053 M: Christian Borntraeger <borntraeger@de.ibm.com>
8054 M: Janosch Frank <frankja@linux.ibm.com>
8055 R: David Hildenbrand <david@redhat.com>
8056 R: Cornelia Huck <cohuck@redhat.com>
8057 L: linux-s390@vger.kernel.org
8058 W: http://www.ibm.com/developerworks/linux/linux390/
8059 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
8060 S: Supported
8061 F: arch/s390/include/uapi/asm/kvm*
8062 F: arch/s390/include/asm/gmap.h
8063 F: arch/s390/include/asm/kvm*
8064 F: arch/s390/kvm/
8065 F: arch/s390/mm/gmap.c
8067 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
8068 M: Paolo Bonzini <pbonzini@redhat.com>
8069 M: Radim Krčmář <rkrcmar@redhat.com>
8070 L: kvm@vger.kernel.org
8071 W: http://www.linux-kvm.org
8072 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
8073 S: Supported
8074 F: arch/x86/kvm/
8075 F: arch/x86/include/uapi/asm/kvm*
8076 F: arch/x86/include/asm/kvm*
8077 F: arch/x86/include/asm/pvclock-abi.h
8078 F: arch/x86/kernel/kvm.c
8079 F: arch/x86/kernel/kvmclock.c
8081 KERNFS
8082 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8083 M: Tejun Heo <tj@kernel.org>
8084 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
8085 S: Supported
8086 F: include/linux/kernfs.h
8087 F: fs/kernfs/
8089 KEXEC
8090 M: Eric Biederman <ebiederm@xmission.com>
8091 W: http://kernel.org/pub/linux/utils/kernel/kexec/
8092 L: kexec@lists.infradead.org
8093 S: Maintained
8094 F: include/linux/kexec.h
8095 F: include/uapi/linux/kexec.h
8096 F: kernel/kexec*
8098 KEYS-ENCRYPTED
8099 M: Mimi Zohar <zohar@linux.vnet.ibm.com>
8100 L: linux-integrity@vger.kernel.org
8101 L: keyrings@vger.kernel.org
8102 S: Supported
8103 F: Documentation/security/keys/trusted-encrypted.rst
8104 F: include/keys/encrypted-type.h
8105 F: security/keys/encrypted-keys/
8107 KEYS-TRUSTED
8108 M: James Bottomley <jejb@linux.vnet.ibm.com>
8109 M: Mimi Zohar <zohar@linux.vnet.ibm.com>
8110 L: linux-integrity@vger.kernel.org
8111 L: keyrings@vger.kernel.org
8112 S: Supported
8113 F: Documentation/security/keys/trusted-encrypted.rst
8114 F: include/keys/trusted-type.h
8115 F: security/keys/trusted.c
8116 F: security/keys/trusted.h
8118 KEYS/KEYRINGS:
8119 M: David Howells <dhowells@redhat.com>
8120 L: keyrings@vger.kernel.org
8121 S: Maintained
8122 F: Documentation/security/keys/core.rst
8123 F: include/linux/key.h
8124 F: include/linux/key-type.h
8125 F: include/linux/keyctl.h
8126 F: include/uapi/linux/keyctl.h
8127 F: include/keys/
8128 F: security/keys/
8130 KGDB / KDB /debug_core
8131 M: Jason Wessel <jason.wessel@windriver.com>
8132 M: Daniel Thompson <daniel.thompson@linaro.org>
8133 W: http://kgdb.wiki.kernel.org/
8134 L: kgdb-bugreport@lists.sourceforge.net
8135 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
8136 S: Maintained
8137 F: Documentation/dev-tools/kgdb.rst
8138 F: drivers/misc/kgdbts.c
8139 F: drivers/tty/serial/kgdboc.c
8140 F: include/linux/kdb.h
8141 F: include/linux/kgdb.h
8142 F: kernel/debug/
8144 KMEMLEAK
8145 M: Catalin Marinas <catalin.marinas@arm.com>
8146 S: Maintained
8147 F: Documentation/dev-tools/kmemleak.rst
8148 F: include/linux/kmemleak.h
8149 F: mm/kmemleak.c
8150 F: mm/kmemleak-test.c
8152 KMOD KERNEL MODULE LOADER - USERMODE HELPER
8153 M: "Luis R. Rodriguez" <mcgrof@kernel.org>
8154 L: linux-kernel@vger.kernel.org
8155 S: Maintained
8156 F: kernel/kmod.c
8157 F: include/linux/kmod.h
8158 F: lib/test_kmod.c
8159 F: tools/testing/selftests/kmod/
8161 KPROBES
8162 M: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
8163 M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
8164 M: "David S. Miller" <davem@davemloft.net>
8165 M: Masami Hiramatsu <mhiramat@kernel.org>
8166 S: Maintained
8167 F: Documentation/kprobes.txt
8168 F: include/linux/kprobes.h
8169 F: include/asm-generic/kprobes.h
8170 F: kernel/kprobes.c
8172 KS0108 LCD CONTROLLER DRIVER
8173 M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
8174 S: Maintained
8175 F: Documentation/auxdisplay/ks0108
8176 F: drivers/auxdisplay/ks0108.c
8177 F: include/linux/ks0108.h
8179 L3MDEV
8180 M: David Ahern <dsa@cumulusnetworks.com>
8181 L: netdev@vger.kernel.org
8182 S: Maintained
8183 F: net/l3mdev
8184 F: include/net/l3mdev.h
8186 LANTIQ MIPS ARCHITECTURE
8187 M: John Crispin <john@phrozen.org>
8188 L: linux-mips@linux-mips.org
8189 S: Maintained
8190 F: arch/mips/lantiq
8191 F: drivers/soc/lantiq
8193 LAPB module
8194 L: linux-x25@vger.kernel.org
8195 S: Orphan
8196 F: Documentation/networking/lapb-module.txt
8197 F: include/*/lapb.h
8198 F: net/lapb/
8200 LASI 53c700 driver for PARISC
8201 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8202 L: linux-scsi@vger.kernel.org
8203 S: Maintained
8204 F: Documentation/scsi/53c700.txt
8205 F: drivers/scsi/53c700*
8207 LEAKING_ADDRESSES
8208 M: Tobin C. Harding <me@tobin.cc>
8209 M: Tycho Andersen <tycho@tycho.ws>
8210 L: kernel-hardening@lists.openwall.com
8211 S: Maintained
8212 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8213 F: scripts/leaking_addresses.pl
8215 LED SUBSYSTEM
8216 M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
8217 M: Pavel Machek <pavel@ucw.cz>
8218 L: linux-leds@vger.kernel.org
8219 T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8220 S: Maintained
8221 F: Documentation/devicetree/bindings/leds/
8222 F: drivers/leds/
8223 F: include/linux/leds.h
8225 LEGACY EEPROM DRIVER
8226 M: Jean Delvare <jdelvare@suse.com>
8227 S: Maintained
8228 F: Documentation/misc-devices/eeprom
8229 F: drivers/misc/eeprom/eeprom.c
8231 LEGO MINDSTORMS EV3
8232 R: David Lechner <david@lechnology.com>
8233 S: Maintained
8234 F: arch/arm/boot/dts/da850-lego-ev3.dts
8235 F: Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8236 F: drivers/power/supply/lego_ev3_battery.c
8238 LEGO USB Tower driver
8239 M: Juergen Stuber <starblue@users.sourceforge.net>
8240 L: legousb-devel@lists.sourceforge.net
8241 W: http://legousb.sourceforge.net/
8242 S: Maintained
8243 F: drivers/usb/misc/legousbtower.c
8245 LG2160 MEDIA DRIVER
8246 M: Michael Krufky <mkrufky@linuxtv.org>
8247 L: linux-media@vger.kernel.org
8248 W: https://linuxtv.org
8249 W: http://github.com/mkrufky
8250 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8251 T: git git://linuxtv.org/mkrufky/tuners.git
8252 S: Maintained
8253 F: drivers/media/dvb-frontends/lg2160.*
8255 LGDT3305 MEDIA DRIVER
8256 M: Michael Krufky <mkrufky@linuxtv.org>
8257 L: linux-media@vger.kernel.org
8258 W: https://linuxtv.org
8259 W: http://github.com/mkrufky
8260 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8261 T: git git://linuxtv.org/mkrufky/tuners.git
8262 S: Maintained
8263 F: drivers/media/dvb-frontends/lgdt3305.*
8265 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8266 M: Viresh Kumar <vireshk@kernel.org>
8267 L: linux-ide@vger.kernel.org
8268 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8269 S: Maintained
8270 F: include/linux/pata_arasan_cf_data.h
8271 F: drivers/ata/pata_arasan_cf.c
8273 LIBATA PATA DRIVERS
8274 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8275 M: Jens Axboe <axboe@kernel.dk>
8276 L: linux-ide@vger.kernel.org
8277 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8278 S: Maintained
8279 F: drivers/ata/pata_*.c
8280 F: drivers/ata/ata_generic.c
8282 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8283 M: Linus Walleij <linus.walleij@linaro.org>
8284 L: linux-ide@vger.kernel.org
8285 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8286 S: Maintained
8287 F: drivers/ata/pata_ftide010.c
8288 F: drivers/ata/sata_gemini.c
8289 F: drivers/ata/sata_gemini.h
8291 LIBATA SATA AHCI PLATFORM devices support
8292 M: Hans de Goede <hdegoede@redhat.com>
8293 M: Jens Axboe <axboe@kernel.dk>
8294 L: linux-ide@vger.kernel.org
8295 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8296 S: Maintained
8297 F: drivers/ata/ahci_platform.c
8298 F: drivers/ata/libahci_platform.c
8299 F: include/linux/ahci_platform.h
8301 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8302 M: Mikael Pettersson <mikpelinux@gmail.com>
8303 L: linux-ide@vger.kernel.org
8304 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8305 S: Maintained
8306 F: drivers/ata/sata_promise.*
8308 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8309 M: Jens Axboe <axboe@kernel.dk>
8310 L: linux-ide@vger.kernel.org
8311 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8312 S: Maintained
8313 F: drivers/ata/
8314 F: include/linux/ata.h
8315 F: include/linux/libata.h
8316 F: Documentation/devicetree/bindings/ata/
8318 LIBLOCKDEP
8319 M: Sasha Levin <alexander.levin@microsoft.com>
8320 S: Maintained
8321 F: tools/lib/lockdep/
8323 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8324 M: Ross Zwisler <zwisler@kernel.org>
8325 M: Dan Williams <dan.j.williams@intel.com>
8326 M: Vishal Verma <vishal.l.verma@intel.com>
8327 M: Dave Jiang <dave.jiang@intel.com>
8328 L: linux-nvdimm@lists.01.org
8329 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8330 S: Supported
8331 F: drivers/nvdimm/blk.c
8332 F: drivers/nvdimm/region_devs.c
8334 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8335 M: Vishal Verma <vishal.l.verma@intel.com>
8336 M: Dan Williams <dan.j.williams@intel.com>
8337 M: Ross Zwisler <zwisler@kernel.org>
8338 M: Dave Jiang <dave.jiang@intel.com>
8339 L: linux-nvdimm@lists.01.org
8340 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8341 S: Supported
8342 F: drivers/nvdimm/btt*
8344 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8345 M: Ross Zwisler <zwisler@kernel.org>
8346 M: Dan Williams <dan.j.williams@intel.com>
8347 M: Vishal Verma <vishal.l.verma@intel.com>
8348 M: Dave Jiang <dave.jiang@intel.com>
8349 L: linux-nvdimm@lists.01.org
8350 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8351 S: Supported
8352 F: drivers/nvdimm/pmem*
8354 LIBNVDIMM: DEVICETREE BINDINGS
8355 M: Oliver O'Halloran <oohall@gmail.com>
8356 L: linux-nvdimm@lists.01.org
8357 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8358 S: Supported
8359 F: drivers/nvdimm/of_pmem.c
8360 F: Documentation/devicetree/bindings/pmem/pmem-region.txt
8362 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8363 M: Dan Williams <dan.j.williams@intel.com>
8364 M: Ross Zwisler <zwisler@kernel.org>
8365 M: Vishal Verma <vishal.l.verma@intel.com>
8366 M: Dave Jiang <dave.jiang@intel.com>
8367 L: linux-nvdimm@lists.01.org
8368 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8369 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8370 S: Supported
8371 F: drivers/nvdimm/*
8372 F: drivers/acpi/nfit/*
8373 F: include/linux/nd.h
8374 F: include/linux/libnvdimm.h
8375 F: include/uapi/linux/ndctl.h
8377 LIGHTNVM PLATFORM SUPPORT
8378 M: Matias Bjorling <mb@lightnvm.io>
8379 W: http://github/OpenChannelSSD
8380 L: linux-block@vger.kernel.org
8381 S: Maintained
8382 F: drivers/lightnvm/
8383 F: include/linux/lightnvm.h
8384 F: include/uapi/linux/lightnvm.h
8386 LINUX FOR POWER MACINTOSH
8387 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
8388 W: http://www.penguinppc.org/
8389 L: linuxppc-dev@lists.ozlabs.org
8390 S: Maintained
8391 F: arch/powerpc/platforms/powermac/
8392 F: drivers/macintosh/
8394 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8395 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
8396 M: Paul Mackerras <paulus@samba.org>
8397 M: Michael Ellerman <mpe@ellerman.id.au>
8398 W: https://github.com/linuxppc/linux/wiki
8399 L: linuxppc-dev@lists.ozlabs.org
8400 Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8401 T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8402 S: Supported
8403 F: Documentation/ABI/stable/sysfs-firmware-opal-*
8404 F: Documentation/devicetree/bindings/powerpc/
8405 F: Documentation/devicetree/bindings/rtc/rtc-opal.txt
8406 F: Documentation/devicetree/bindings/i2c/i2c-opal.txt
8407 F: Documentation/powerpc/
8408 F: arch/powerpc/
8409 F: drivers/char/tpm/tpm_ibmvtpm*
8410 F: drivers/crypto/nx/
8411 F: drivers/crypto/vmx/
8412 F: drivers/i2c/busses/i2c-opal.c
8413 F: drivers/net/ethernet/ibm/ibmveth.*
8414 F: drivers/net/ethernet/ibm/ibmvnic.*
8415 F: drivers/pci/hotplug/pnv_php.c
8416 F: drivers/pci/hotplug/rpa*
8417 F: drivers/rtc/rtc-opal.c
8418 F: drivers/scsi/ibmvscsi/
8419 F: drivers/tty/hvc/hvc_opal.c
8420 F: drivers/watchdog/wdrtas.c
8421 F: tools/testing/selftests/powerpc
8422 N: /pmac
8423 N: powermac
8424 N: powernv
8425 N: [^a-z0-9]ps3
8426 N: pseries
8428 LINUX FOR POWERPC EMBEDDED MPC5XXX
8429 M: Anatolij Gustschin <agust@denx.de>
8430 L: linuxppc-dev@lists.ozlabs.org
8431 T: git git://git.denx.de/linux-denx-agust.git
8432 S: Maintained
8433 F: arch/powerpc/platforms/512x/
8434 F: arch/powerpc/platforms/52xx/
8436 LINUX FOR POWERPC EMBEDDED PPC4XX
8437 M: Alistair Popple <alistair@popple.id.au>
8438 M: Matt Porter <mporter@kernel.crashing.org>
8439 W: http://www.penguinppc.org/
8440 L: linuxppc-dev@lists.ozlabs.org
8441 S: Maintained
8442 F: arch/powerpc/platforms/40x/
8443 F: arch/powerpc/platforms/44x/
8445 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8446 M: Scott Wood <oss@buserror.net>
8447 M: Kumar Gala <galak@kernel.crashing.org>
8448 W: http://www.penguinppc.org/
8449 L: linuxppc-dev@lists.ozlabs.org
8450 T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8451 S: Maintained
8452 F: arch/powerpc/platforms/83xx/
8453 F: arch/powerpc/platforms/85xx/
8454 F: Documentation/devicetree/bindings/powerpc/fsl/
8456 LINUX FOR POWERPC EMBEDDED PPC8XX
8457 M: Vitaly Bordug <vitb@kernel.crashing.org>
8458 W: http://www.penguinppc.org/
8459 L: linuxppc-dev@lists.ozlabs.org
8460 S: Maintained
8461 F: arch/powerpc/platforms/8xx/
8463 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8464 L: linuxppc-dev@lists.ozlabs.org
8465 S: Orphan
8466 F: arch/powerpc/*/*virtex*
8467 F: arch/powerpc/*/*/*virtex*
8469 LINUX FOR POWERPC PA SEMI PWRFICIENT
8470 L: linuxppc-dev@lists.ozlabs.org
8471 S: Orphan
8472 F: arch/powerpc/platforms/pasemi/
8473 F: drivers/*/*pasemi*
8474 F: drivers/*/*/*pasemi*
8476 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8477 M: Kees Cook <keescook@chromium.org>
8478 S: Maintained
8479 F: drivers/misc/lkdtm/*
8481 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8482 M: Alan Stern <stern@rowland.harvard.edu>
8483 M: Andrea Parri <andrea.parri@amarulasolutions.com>
8484 M: Will Deacon <will.deacon@arm.com>
8485 M: Peter Zijlstra <peterz@infradead.org>
8486 M: Boqun Feng <boqun.feng@gmail.com>
8487 M: Nicholas Piggin <npiggin@gmail.com>
8488 M: David Howells <dhowells@redhat.com>
8489 M: Jade Alglave <j.alglave@ucl.ac.uk>
8490 M: Luc Maranget <luc.maranget@inria.fr>
8491 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8492 R: Akira Yokosawa <akiyks@gmail.com>
8493 R: Daniel Lustig <dlustig@nvidia.com>
8494 L: linux-kernel@vger.kernel.org
8495 L: linux-arch@vger.kernel.org
8496 S: Supported
8497 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8498 F: tools/memory-model/
8499 F: Documentation/atomic_bitops.txt
8500 F: Documentation/atomic_t.txt
8501 F: Documentation/core-api/atomic_ops.rst
8502 F: Documentation/core-api/refcount-vs-atomic.rst
8503 F: Documentation/memory-barriers.txt
8505 LIS3LV02D ACCELEROMETER DRIVER
8506 M: Eric Piel <eric.piel@tremplin-utc.net>
8507 S: Maintained
8508 F: Documentation/misc-devices/lis3lv02d
8509 F: drivers/misc/lis3lv02d/
8510 F: drivers/platform/x86/hp_accel.c
8512 LIVE PATCHING
8513 M: Josh Poimboeuf <jpoimboe@redhat.com>
8514 M: Jessica Yu <jeyu@kernel.org>
8515 M: Jiri Kosina <jikos@kernel.org>
8516 M: Miroslav Benes <mbenes@suse.cz>
8517 R: Petr Mladek <pmladek@suse.com>
8518 S: Maintained
8519 F: kernel/livepatch/
8520 F: include/linux/livepatch.h
8521 F: arch/x86/include/asm/livepatch.h
8522 F: arch/x86/kernel/livepatch.c
8523 F: Documentation/livepatch/
8524 F: Documentation/ABI/testing/sysfs-kernel-livepatch
8525 F: samples/livepatch/
8526 L: live-patching@vger.kernel.org
8527 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8529 LLC (802.2)
8530 L: netdev@vger.kernel.org
8531 S: Odd fixes
8532 F: include/linux/llc.h
8533 F: include/uapi/linux/llc.h
8534 F: include/net/llc*
8535 F: net/llc/
8537 LM73 HARDWARE MONITOR DRIVER
8538 M: Guillaume Ligneul <guillaume.ligneul@gmail.com>
8539 L: linux-hwmon@vger.kernel.org
8540 S: Maintained
8541 F: drivers/hwmon/lm73.c
8543 LM78 HARDWARE MONITOR DRIVER
8544 M: Jean Delvare <jdelvare@suse.com>
8545 L: linux-hwmon@vger.kernel.org
8546 S: Maintained
8547 F: Documentation/hwmon/lm78
8548 F: drivers/hwmon/lm78.c
8550 LM83 HARDWARE MONITOR DRIVER
8551 M: Jean Delvare <jdelvare@suse.com>
8552 L: linux-hwmon@vger.kernel.org
8553 S: Maintained
8554 F: Documentation/hwmon/lm83
8555 F: drivers/hwmon/lm83.c
8557 LM90 HARDWARE MONITOR DRIVER
8558 M: Jean Delvare <jdelvare@suse.com>
8559 L: linux-hwmon@vger.kernel.org
8560 S: Maintained
8561 F: Documentation/hwmon/lm90
8562 F: Documentation/devicetree/bindings/hwmon/lm90.txt
8563 F: drivers/hwmon/lm90.c
8564 F: include/dt-bindings/thermal/lm90.h
8566 LM95234 HARDWARE MONITOR DRIVER
8567 M: Guenter Roeck <linux@roeck-us.net>
8568 L: linux-hwmon@vger.kernel.org
8569 S: Maintained
8570 F: Documentation/hwmon/lm95234
8571 F: drivers/hwmon/lm95234.c
8573 LME2510 MEDIA DRIVER
8574 M: Malcolm Priestley <tvboxspy@gmail.com>
8575 L: linux-media@vger.kernel.org
8576 W: https://linuxtv.org
8577 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8578 S: Maintained
8579 F: drivers/media/usb/dvb-usb-v2/lmedm04*
8581 LOADPIN SECURITY MODULE
8582 M: Kees Cook <keescook@chromium.org>
8583 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8584 S: Supported
8585 F: security/loadpin/
8586 F: Documentation/admin-guide/LSM/LoadPin.rst
8588 LOCKING PRIMITIVES
8589 M: Peter Zijlstra <peterz@infradead.org>
8590 M: Ingo Molnar <mingo@redhat.com>
8591 M: Will Deacon <will.deacon@arm.com>
8592 L: linux-kernel@vger.kernel.org
8593 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8594 S: Maintained
8595 F: Documentation/locking/
8596 F: include/linux/lockdep.h
8597 F: include/linux/spinlock*.h
8598 F: arch/*/include/asm/spinlock*.h
8599 F: include/linux/rwlock*.h
8600 F: include/linux/mutex*.h
8601 F: include/linux/rwsem*.h
8602 F: arch/*/include/asm/rwsem.h
8603 F: include/linux/seqlock.h
8604 F: lib/locking*.[ch]
8605 F: kernel/locking/
8606 X: kernel/locking/locktorture.c
8608 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8609 M: "Richard Russon (FlatCap)" <ldm@flatcap.org>
8610 L: linux-ntfs-dev@lists.sourceforge.net
8611 W: http://www.linux-ntfs.org/content/view/19/37/
8612 S: Maintained
8613 F: Documentation/ldm.txt
8614 F: block/partitions/ldm.*
8616 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8617 M: Sathya Prakash <sathya.prakash@broadcom.com>
8618 M: Chaitra P B <chaitra.basappa@broadcom.com>
8619 M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8620 L: MPT-FusionLinux.pdl@broadcom.com
8621 L: linux-scsi@vger.kernel.org
8622 W: http://www.avagotech.com/support/
8623 S: Supported
8624 F: drivers/message/fusion/
8625 F: drivers/scsi/mpt3sas/
8627 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8628 M: Matthew Wilcox <matthew@wil.cx>
8629 L: linux-scsi@vger.kernel.org
8630 S: Maintained
8631 F: drivers/scsi/sym53c8xx_2/
8633 LTC4261 HARDWARE MONITOR DRIVER
8634 M: Guenter Roeck <linux@roeck-us.net>
8635 L: linux-hwmon@vger.kernel.org
8636 S: Maintained
8637 F: Documentation/hwmon/ltc4261
8638 F: drivers/hwmon/ltc4261.c
8640 LTC4306 I2C MULTIPLEXER DRIVER
8641 M: Michael Hennerich <michael.hennerich@analog.com>
8642 W: http://ez.analog.com/community/linux-device-drivers
8643 L: linux-i2c@vger.kernel.org
8644 S: Supported
8645 F: drivers/i2c/muxes/i2c-mux-ltc4306.c
8646 F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8648 LTP (Linux Test Project)
8649 M: Mike Frysinger <vapier@gentoo.org>
8650 M: Cyril Hrubis <chrubis@suse.cz>
8651 M: Wanlong Gao <wanlong.gao@gmail.com>
8652 M: Jan Stancek <jstancek@redhat.com>
8653 M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8654 M: Alexey Kodanev <alexey.kodanev@oracle.com>
8655 L: ltp@lists.linux.it (subscribers-only)
8656 W: http://linux-test-project.github.io/
8657 T: git git://github.com/linux-test-project/ltp.git
8658 S: Maintained
8660 M68K ARCHITECTURE
8661 M: Geert Uytterhoeven <geert@linux-m68k.org>
8662 L: linux-m68k@lists.linux-m68k.org
8663 W: http://www.linux-m68k.org/
8664 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8665 S: Maintained
8666 F: arch/m68k/
8667 F: drivers/zorro/
8669 M68K ON APPLE MACINTOSH
8670 M: Joshua Thompson <funaho@jurai.org>
8671 W: http://www.mac.linux-m68k.org/
8672 L: linux-m68k@lists.linux-m68k.org
8673 S: Maintained
8674 F: arch/m68k/mac/
8676 M68K ON HP9000/300
8677 M: Philip Blundell <philb@gnu.org>
8678 W: http://www.tazenda.demon.co.uk/phil/linux-hp
8679 S: Maintained
8680 F: arch/m68k/hp300/
8682 M88DS3103 MEDIA DRIVER
8683 M: Antti Palosaari <crope@iki.fi>
8684 L: linux-media@vger.kernel.org
8685 W: https://linuxtv.org
8686 W: http://palosaari.fi/linux/
8687 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8688 T: git git://linuxtv.org/anttip/media_tree.git
8689 S: Maintained
8690 F: drivers/media/dvb-frontends/m88ds3103*
8692 M88RS2000 MEDIA DRIVER
8693 M: Malcolm Priestley <tvboxspy@gmail.com>
8694 L: linux-media@vger.kernel.org
8695 W: https://linuxtv.org
8696 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8697 S: Maintained
8698 F: drivers/media/dvb-frontends/m88rs2000*
8700 MA901 MASTERKIT USB FM RADIO DRIVER
8701 M: Alexey Klimov <klimov.linux@gmail.com>
8702 L: linux-media@vger.kernel.org
8703 T: git git://linuxtv.org/media_tree.git
8704 S: Maintained
8705 F: drivers/media/radio/radio-ma901.c
8707 MAC80211
8708 M: Johannes Berg <johannes@sipsolutions.net>
8709 L: linux-wireless@vger.kernel.org
8710 W: http://wireless.kernel.org/
8711 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8712 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8713 S: Maintained
8714 F: Documentation/networking/mac80211-injection.txt
8715 F: include/net/mac80211.h
8716 F: net/mac80211/
8717 F: drivers/net/wireless/mac80211_hwsim.[ch]
8718 F: Documentation/networking/mac80211_hwsim/README
8720 MAILBOX API
8721 M: Jassi Brar <jassisinghbrar@gmail.com>
8722 L: linux-kernel@vger.kernel.org
8723 S: Maintained
8724 F: drivers/mailbox/
8725 F: include/linux/mailbox_client.h
8726 F: include/linux/mailbox_controller.h
8728 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8729 M: Michael Kerrisk <mtk.manpages@gmail.com>
8730 W: http://www.kernel.org/doc/man-pages
8731 L: linux-man@vger.kernel.org
8732 S: Maintained
8734 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8735 M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
8736 L: linux-mips@linux-mips.org
8737 S: Maintained
8738 F: arch/mips/boot/dts/img/pistachio_marduk.dts
8740 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8741 M: Andrew Lunn <andrew@lunn.ch>
8742 M: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8743 L: netdev@vger.kernel.org
8744 S: Maintained
8745 F: drivers/net/dsa/mv88e6xxx/
8746 F: linux/platform_data/mv88e6xxx.h
8747 F: Documentation/devicetree/bindings/net/dsa/marvell.txt
8749 MARVELL ARMADA DRM SUPPORT
8750 M: Russell King <linux@armlinux.org.uk>
8751 S: Maintained
8752 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8753 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8754 F: drivers/gpu/drm/armada/
8755 F: include/uapi/drm/armada_drm.h
8756 F: Documentation/devicetree/bindings/display/armada/
8758 MARVELL CRYPTO DRIVER
8759 M: Boris Brezillon <boris.brezillon@bootlin.com>
8760 M: Arnaud Ebalard <arno@natisbad.org>
8761 F: drivers/crypto/marvell/
8762 S: Maintained
8763 L: linux-crypto@vger.kernel.org
8765 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8766 M: Mirko Lindner <mlindner@marvell.com>
8767 M: Stephen Hemminger <stephen@networkplumber.org>
8768 L: netdev@vger.kernel.org
8769 S: Maintained
8770 F: drivers/net/ethernet/marvell/sk*
8772 MARVELL LIBERTAS WIRELESS DRIVER
8773 L: libertas-dev@lists.infradead.org
8774 S: Orphan
8775 F: drivers/net/wireless/marvell/libertas/
8777 MARVELL MACCHIATOBIN SUPPORT
8778 M: Russell King <linux@armlinux.org.uk>
8779 L: linux-arm-kernel@lists.infradead.org
8780 S: Maintained
8781 F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8783 MARVELL MV643XX ETHERNET DRIVER
8784 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8785 L: netdev@vger.kernel.org
8786 S: Maintained
8787 F: drivers/net/ethernet/marvell/mv643xx_eth.*
8788 F: include/linux/mv643xx.h
8790 MARVELL MV88X3310 PHY DRIVER
8791 M: Russell King <linux@armlinux.org.uk>
8792 L: netdev@vger.kernel.org
8793 S: Maintained
8794 F: drivers/net/phy/marvell10g.c
8796 MARVELL MVNETA ETHERNET DRIVER
8797 M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8798 L: netdev@vger.kernel.org
8799 S: Maintained
8800 F: drivers/net/ethernet/marvell/mvneta.*
8802 MARVELL MWIFIEX WIRELESS DRIVER
8803 M: Amitkumar Karwar <amitkarwar@gmail.com>
8804 M: Nishant Sarmukadam <nishants@marvell.com>
8805 M: Ganapathi Bhat <gbhat@marvell.com>
8806 M: Xinming Hu <huxinming820@gmail.com>
8807 L: linux-wireless@vger.kernel.org
8808 S: Maintained
8809 F: drivers/net/wireless/marvell/mwifiex/
8811 MARVELL MWL8K WIRELESS DRIVER
8812 M: Lennert Buytenhek <buytenh@wantstofly.org>
8813 L: linux-wireless@vger.kernel.org
8814 S: Odd Fixes
8815 F: drivers/net/wireless/marvell/mwl8k.c
8817 MARVELL NAND CONTROLLER DRIVER
8818 M: Miquel Raynal <miquel.raynal@bootlin.com>
8819 L: linux-mtd@lists.infradead.org
8820 S: Maintained
8821 F: drivers/mtd/nand/raw/marvell_nand.c
8822 F: Documentation/devicetree/bindings/mtd/marvell-nand.txt
8824 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8825 M: Nicolas Pitre <nico@fluxnic.net>
8826 S: Odd Fixes
8827 F: drivers/mmc/host/mvsdio.*
8829 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8830 M: Hu Ziji <huziji@marvell.com>
8831 L: linux-mmc@vger.kernel.org
8832 S: Supported
8833 F: drivers/mmc/host/sdhci-xenon*
8834 F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8836 MATROX FRAMEBUFFER DRIVER
8837 L: linux-fbdev@vger.kernel.org
8838 S: Orphan
8839 F: drivers/video/fbdev/matrox/matroxfb_*
8840 F: include/uapi/linux/matroxfb.h
8842 MAX16065 HARDWARE MONITOR DRIVER
8843 M: Guenter Roeck <linux@roeck-us.net>
8844 L: linux-hwmon@vger.kernel.org
8845 S: Maintained
8846 F: Documentation/hwmon/max16065
8847 F: drivers/hwmon/max16065.c
8849 MAX20751 HARDWARE MONITOR DRIVER
8850 M: Guenter Roeck <linux@roeck-us.net>
8851 L: linux-hwmon@vger.kernel.org
8852 S: Maintained
8853 F: Documentation/hwmon/max20751
8854 F: drivers/hwmon/max20751.c
8856 MAX2175 SDR TUNER DRIVER
8857 M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8858 L: linux-media@vger.kernel.org
8859 T: git git://linuxtv.org/media_tree.git
8860 S: Maintained
8861 F: Documentation/devicetree/bindings/media/i2c/max2175.txt
8862 F: Documentation/media/v4l-drivers/max2175.rst
8863 F: drivers/media/i2c/max2175*
8864 F: include/uapi/linux/max2175.h
8866 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8867 L: linux-hwmon@vger.kernel.org
8868 S: Orphan
8869 F: Documentation/hwmon/max6650
8870 F: drivers/hwmon/max6650.c
8872 MAX6697 HARDWARE MONITOR DRIVER
8873 M: Guenter Roeck <linux@roeck-us.net>
8874 L: linux-hwmon@vger.kernel.org
8875 S: Maintained
8876 F: Documentation/hwmon/max6697
8877 F: Documentation/devicetree/bindings/hwmon/max6697.txt
8878 F: drivers/hwmon/max6697.c
8879 F: include/linux/platform_data/max6697.h
8881 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8882 M: Peter Rosin <peda@axentia.se>
8883 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
8884 S: Maintained
8885 F: Documentation/devicetree/bindings/sound/max9860.txt
8886 F: sound/soc/codecs/max9860.*
8888 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8889 M: Javier Martinez Canillas <javier@dowhile0.org>
8890 L: linux-kernel@vger.kernel.org
8891 S: Supported
8892 F: drivers/regulator/max77802-regulator.c
8893 F: Documentation/devicetree/bindings/*/*max77802.txt
8894 F: include/dt-bindings/*/*max77802.h
8896 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8897 M: Krzysztof Kozlowski <krzk@kernel.org>
8898 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8899 L: linux-pm@vger.kernel.org
8900 S: Supported
8901 F: drivers/power/supply/max14577_charger.c
8902 F: drivers/power/supply/max77693_charger.c
8904 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8905 M: Chanwoo Choi <cw00.choi@samsung.com>
8906 M: Krzysztof Kozlowski <krzk@kernel.org>
8907 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8908 L: linux-kernel@vger.kernel.org
8909 S: Supported
8910 F: drivers/*/max14577*.c
8911 F: drivers/*/max77686*.c
8912 F: drivers/*/max77693*.c
8913 F: drivers/extcon/extcon-max14577.c
8914 F: drivers/extcon/extcon-max77693.c
8915 F: drivers/rtc/rtc-max77686.c
8916 F: drivers/clk/clk-max77686.c
8917 F: Documentation/devicetree/bindings/mfd/max14577.txt
8918 F: Documentation/devicetree/bindings/*/max77686.txt
8919 F: Documentation/devicetree/bindings/mfd/max77693.txt
8920 F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
8921 F: include/linux/mfd/max14577*.h
8922 F: include/linux/mfd/max77686*.h
8923 F: include/linux/mfd/max77693*.h
8925 MAXIRADIO FM RADIO RECEIVER DRIVER
8926 M: Hans Verkuil <hverkuil@xs4all.nl>
8927 L: linux-media@vger.kernel.org
8928 T: git git://linuxtv.org/media_tree.git
8929 W: https://linuxtv.org
8930 S: Maintained
8931 F: drivers/media/radio/radio-maxiradio*
8933 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8934 M: Peter Rosin <peda@axentia.se>
8935 L: linux-iio@vger.kernel.org
8936 S: Maintained
8937 F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8938 F: drivers/iio/potentiometer/mcp4018.c
8939 F: drivers/iio/potentiometer/mcp4531.c
8941 MCR20A IEEE-802.15.4 RADIO DRIVER
8942 M: Xue Liu <liuxuenetmail@gmail.com>
8943 L: linux-wpan@vger.kernel.org
8944 W: https://github.com/xueliu/mcr20a-linux
8945 S: Maintained
8946 F: drivers/net/ieee802154/mcr20a.c
8947 F: drivers/net/ieee802154/mcr20a.h
8948 F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8950 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8951 M: William Breathitt Gray <vilhelm.gray@gmail.com>
8952 L: linux-iio@vger.kernel.org
8953 S: Maintained
8954 F: drivers/iio/dac/cio-dac.c
8956 MEDIA DRIVERS FOR ASCOT2E
8957 M: Sergey Kozlov <serjk@netup.ru>
8958 M: Abylay Ospan <aospan@netup.ru>
8959 L: linux-media@vger.kernel.org
8960 W: https://linuxtv.org
8961 W: http://netup.tv/
8962 T: git git://linuxtv.org/media_tree.git
8963 S: Supported
8964 F: drivers/media/dvb-frontends/ascot2e*
8966 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8967 M: Jasmin Jessich <jasmin@anw.at>
8968 L: linux-media@vger.kernel.org
8969 W: https://linuxtv.org
8970 T: git git://linuxtv.org/media_tree.git
8971 S: Maintained
8972 F: drivers/media/dvb-frontends/cxd2099*
8974 MEDIA DRIVERS FOR CXD2841ER
8975 M: Sergey Kozlov <serjk@netup.ru>
8976 M: Abylay Ospan <aospan@netup.ru>
8977 L: linux-media@vger.kernel.org
8978 W: https://linuxtv.org
8979 W: http://netup.tv/
8980 T: git git://linuxtv.org/media_tree.git
8981 S: Supported
8982 F: drivers/media/dvb-frontends/cxd2841er*
8984 MEDIA DRIVERS FOR CXD2880
8985 M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8986 L: linux-media@vger.kernel.org
8987 W: http://linuxtv.org/
8988 T: git git://linuxtv.org/media_tree.git
8989 S: Supported
8990 F: drivers/media/dvb-frontends/cxd2880/*
8991 F: drivers/media/spi/cxd2880*
8993 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8994 M: Daniel Scheller <d.scheller.oss@gmail.com>
8995 L: linux-media@vger.kernel.org
8996 W: https://linuxtv.org
8997 T: git git://linuxtv.org/media_tree.git
8998 S: Maintained
8999 F: drivers/media/pci/ddbridge/*
9001 MEDIA DRIVERS FOR FREESCALE IMX
9002 M: Steve Longerbeam <slongerbeam@gmail.com>
9003 M: Philipp Zabel <p.zabel@pengutronix.de>
9004 L: linux-media@vger.kernel.org
9005 T: git git://linuxtv.org/media_tree.git
9006 S: Maintained
9007 F: Documentation/devicetree/bindings/media/imx.txt
9008 F: Documentation/media/v4l-drivers/imx.rst
9009 F: drivers/staging/media/imx/
9010 F: include/linux/imx-media.h
9011 F: include/media/imx.h
9013 MEDIA DRIVERS FOR HELENE
9014 M: Abylay Ospan <aospan@netup.ru>
9015 L: linux-media@vger.kernel.org
9016 W: https://linuxtv.org
9017 W: http://netup.tv/
9018 T: git git://linuxtv.org/media_tree.git
9019 S: Supported
9020 F: drivers/media/dvb-frontends/helene*
9022 MEDIA DRIVERS FOR HORUS3A
9023 M: Sergey Kozlov <serjk@netup.ru>
9024 M: Abylay Ospan <aospan@netup.ru>
9025 L: linux-media@vger.kernel.org
9026 W: https://linuxtv.org
9027 W: http://netup.tv/
9028 T: git git://linuxtv.org/media_tree.git
9029 S: Supported
9030 F: drivers/media/dvb-frontends/horus3a*
9032 MEDIA DRIVERS FOR LNBH25
9033 M: Sergey Kozlov <serjk@netup.ru>
9034 M: Abylay Ospan <aospan@netup.ru>
9035 L: linux-media@vger.kernel.org
9036 W: https://linuxtv.org
9037 W: http://netup.tv/
9038 T: git git://linuxtv.org/media_tree.git
9039 S: Supported
9040 F: drivers/media/dvb-frontends/lnbh25*
9042 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
9043 M: Daniel Scheller <d.scheller.oss@gmail.com>
9044 L: linux-media@vger.kernel.org
9045 W: https://linuxtv.org
9046 T: git git://linuxtv.org/media_tree.git
9047 S: Maintained
9048 F: drivers/media/dvb-frontends/mxl5xx*
9050 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
9051 M: Sergey Kozlov <serjk@netup.ru>
9052 M: Abylay Ospan <aospan@netup.ru>
9053 L: linux-media@vger.kernel.org
9054 W: https://linuxtv.org
9055 W: http://netup.tv/
9056 T: git git://linuxtv.org/media_tree.git
9057 S: Supported
9058 F: drivers/media/pci/netup_unidvb/*
9060 MEDIA DRIVERS FOR RENESAS - CEU
9061 M: Jacopo Mondi <jacopo@jmondi.org>
9062 L: linux-media@vger.kernel.org
9063 L: linux-renesas-soc@vger.kernel.org
9064 T: git git://linuxtv.org/media_tree.git
9065 S: Supported
9066 F: Documentation/devicetree/bindings/media/renesas,ceu.txt
9067 F: drivers/media/platform/renesas-ceu.c
9068 F: include/media/drv-intf/renesas-ceu.h
9070 MEDIA DRIVERS FOR RENESAS - DRIF
9071 M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
9072 L: linux-media@vger.kernel.org
9073 L: linux-renesas-soc@vger.kernel.org
9074 T: git git://linuxtv.org/media_tree.git
9075 S: Supported
9076 F: Documentation/devicetree/bindings/media/renesas,drif.txt
9077 F: drivers/media/platform/rcar_drif.c
9079 MEDIA DRIVERS FOR RENESAS - FCP
9080 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9081 L: linux-media@vger.kernel.org
9082 L: linux-renesas-soc@vger.kernel.org
9083 T: git git://linuxtv.org/media_tree.git
9084 S: Supported
9085 F: Documentation/devicetree/bindings/media/renesas,fcp.txt
9086 F: drivers/media/platform/rcar-fcp.c
9087 F: include/media/rcar-fcp.h
9089 MEDIA DRIVERS FOR RENESAS - FDP1
9090 M: Kieran Bingham <kieran@bingham.xyz>
9091 L: linux-media@vger.kernel.org
9092 L: linux-renesas-soc@vger.kernel.org
9093 T: git git://linuxtv.org/media_tree.git
9094 S: Supported
9095 F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
9096 F: drivers/media/platform/rcar_fdp1.c
9098 MEDIA DRIVERS FOR RENESAS - VIN
9099 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
9100 L: linux-media@vger.kernel.org
9101 L: linux-renesas-soc@vger.kernel.org
9102 T: git git://linuxtv.org/media_tree.git
9103 S: Supported
9104 F: Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
9105 F: Documentation/devicetree/bindings/media/rcar_vin.txt
9106 F: drivers/media/platform/rcar-vin/
9108 MEDIA DRIVERS FOR RENESAS - VSP1
9109 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9110 L: linux-media@vger.kernel.org
9111 L: linux-renesas-soc@vger.kernel.org
9112 T: git git://linuxtv.org/media_tree.git
9113 S: Supported
9114 F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
9115 F: drivers/media/platform/vsp1/
9117 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
9118 M: Daniel Scheller <d.scheller.oss@gmail.com>
9119 L: linux-media@vger.kernel.org
9120 W: https://linuxtv.org
9121 T: git git://linuxtv.org/media_tree.git
9122 S: Maintained
9123 F: drivers/media/dvb-frontends/stv0910*
9125 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
9126 M: Daniel Scheller <d.scheller.oss@gmail.com>
9127 L: linux-media@vger.kernel.org
9128 W: https://linuxtv.org
9129 T: git git://linuxtv.org/media_tree.git
9130 S: Maintained
9131 F: drivers/media/dvb-frontends/stv6111*
9133 MEDIA DRIVERS FOR STM32 - DCMI
9134 M: Hugues Fruchet <hugues.fruchet@st.com>
9135 L: linux-media@vger.kernel.org
9136 T: git git://linuxtv.org/media_tree.git
9137 S: Supported
9138 F: Documentation/devicetree/bindings/media/st,stm32-dcmi.txt
9139 F: drivers/media/platform/stm32/stm32-dcmi.c
9141 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
9142 M: Dmitry Osipenko <digetx@gmail.com>
9143 L: linux-media@vger.kernel.org
9144 L: linux-tegra@vger.kernel.org
9145 T: git git://linuxtv.org/media_tree.git
9146 S: Maintained
9147 F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
9148 F: drivers/staging/media/tegra-vde/
9150 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
9151 M: Mauro Carvalho Chehab <mchehab@kernel.org>
9152 P: LinuxTV.org Project
9153 L: linux-media@vger.kernel.org
9154 W: https://linuxtv.org
9155 Q: http://patchwork.kernel.org/project/linux-media/list/
9156 T: git git://linuxtv.org/media_tree.git
9157 S: Maintained
9158 F: Documentation/devicetree/bindings/media/
9159 F: Documentation/media/
9160 F: drivers/media/
9161 F: drivers/staging/media/
9162 F: include/linux/platform_data/media/
9163 F: include/media/
9164 F: include/uapi/linux/dvb/
9165 F: include/uapi/linux/videodev2.h
9166 F: include/uapi/linux/media.h
9167 F: include/uapi/linux/v4l2-*
9168 F: include/uapi/linux/meye.h
9169 F: include/uapi/linux/ivtv*
9170 F: include/uapi/linux/uvcvideo.h
9172 MEDIATEK BLUETOOTH DRIVER
9173 M: Sean Wang <sean.wang@mediatek.com>
9174 L: linux-bluetooth@vger.kernel.org
9175 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9176 S: Maintained
9177 F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
9178 F: drivers/bluetooth/btmtkuart.c
9180 MEDIATEK CIR DRIVER
9181 M: Sean Wang <sean.wang@mediatek.com>
9182 S: Maintained
9183 F: drivers/media/rc/mtk-cir.c
9185 MEDIATEK DMA DRIVER
9186 M: Sean Wang <sean.wang@mediatek.com>
9187 L: dmaengine@vger.kernel.org
9188 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9189 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9190 S: Maintained
9191 F: Documentation/devicetree/bindings/dma/mtk-*
9192 F: drivers/dma/mediatek/
9194 MEDIATEK PMIC LED DRIVER
9195 M: Sean Wang <sean.wang@mediatek.com>
9196 S: Maintained
9197 F: drivers/leds/leds-mt6323.c
9198 F: Documentation/devicetree/bindings/leds/leds-mt6323.txt
9200 MEDIATEK ETHERNET DRIVER
9201 M: Felix Fietkau <nbd@openwrt.org>
9202 M: John Crispin <john@phrozen.org>
9203 M: Sean Wang <sean.wang@mediatek.com>
9204 M: Nelson Chang <nelson.chang@mediatek.com>
9205 L: netdev@vger.kernel.org
9206 S: Maintained
9207 F: drivers/net/ethernet/mediatek/
9209 MEDIATEK SWITCH DRIVER
9210 M: Sean Wang <sean.wang@mediatek.com>
9211 L: netdev@vger.kernel.org
9212 S: Maintained
9213 F: drivers/net/dsa/mt7530.*
9214 F: net/dsa/tag_mtk.c
9216 MEDIATEK JPEG DRIVER
9217 M: Rick Chang <rick.chang@mediatek.com>
9218 M: Bin Liu <bin.liu@mediatek.com>
9219 S: Supported
9220 F: drivers/media/platform/mtk-jpeg/
9221 F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9223 MEDIATEK MDP DRIVER
9224 M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9225 M: Houlong Wei <houlong.wei@mediatek.com>
9226 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9227 S: Supported
9228 F: drivers/media/platform/mtk-mdp/
9229 F: drivers/media/platform/mtk-vpu/
9230 F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
9232 MEDIATEK MEDIA DRIVER
9233 M: Tiffany Lin <tiffany.lin@mediatek.com>
9234 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9235 S: Supported
9236 F: drivers/media/platform/mtk-vcodec/
9237 F: drivers/media/platform/mtk-vpu/
9238 F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9239 F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
9241 MEDIATEK MT7601U WIRELESS LAN DRIVER
9242 M: Jakub Kicinski <kubakici@wp.pl>
9243 L: linux-wireless@vger.kernel.org
9244 S: Maintained
9245 F: drivers/net/wireless/mediatek/mt7601u/
9247 MEDIATEK NAND CONTROLLER DRIVER
9248 M: Xiaolei Li <xiaolei.li@mediatek.com>
9249 L: linux-mtd@lists.infradead.org
9250 S: Maintained
9251 F: drivers/mtd/nand/raw/mtk_*
9252 F: Documentation/devicetree/bindings/mtd/mtk-nand.txt
9254 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9255 M: Sean Wang <sean.wang@mediatek.com>
9256 S: Maintained
9257 F: drivers/char/hw_random/mtk-rng.c
9259 MEDIATEK USB3 DRD IP DRIVER
9260 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
9261 L: linux-usb@vger.kernel.org (moderated for non-subscribers)
9262 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9263 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9264 S: Maintained
9265 F: drivers/usb/mtu3/
9267 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9268 M: Peter Senna Tschudin <peter.senna@gmail.com>
9269 M: Martin Donnelly <martin.donnelly@ge.com>
9270 M: Martyn Welch <martyn.welch@collabora.co.uk>
9271 S: Maintained
9272 F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9273 F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9275 MEGARAID SCSI/SAS DRIVERS
9276 M: Kashyap Desai <kashyap.desai@broadcom.com>
9277 M: Sumit Saxena <sumit.saxena@broadcom.com>
9278 M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9279 L: megaraidlinux.pdl@broadcom.com
9280 L: linux-scsi@vger.kernel.org
9281 W: http://www.avagotech.com/support/
9282 S: Maintained
9283 F: Documentation/scsi/megaraid.txt
9284 F: drivers/scsi/megaraid.*
9285 F: drivers/scsi/megaraid/
9287 MELEXIS MLX90614 DRIVER
9288 M: Crt Mori <cmo@melexis.com>
9289 L: linux-iio@vger.kernel.org
9290 W: http://www.melexis.com
9291 S: Supported
9292 F: drivers/iio/temperature/mlx90614.c
9294 MELEXIS MLX90632 DRIVER
9295 M: Crt Mori <cmo@melexis.com>
9296 L: linux-iio@vger.kernel.org
9297 W: http://www.melexis.com
9298 S: Supported
9299 F: drivers/iio/temperature/mlx90632.c
9301 MELFAS MIP4 TOUCHSCREEN DRIVER
9302 M: Sangwon Jee <jeesw@melfas.com>
9303 W: http://www.melfas.com
9304 S: Supported
9305 F: drivers/input/touchscreen/melfas_mip4.c
9306 F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9308 MELLANOX ETHERNET DRIVER (mlx4_en)
9309 M: Tariq Toukan <tariqt@mellanox.com>
9310 L: netdev@vger.kernel.org
9311 S: Supported
9312 W: http://www.mellanox.com
9313 Q: http://patchwork.ozlabs.org/project/netdev/list/
9314 F: drivers/net/ethernet/mellanox/mlx4/en_*
9316 MELLANOX ETHERNET DRIVER (mlx5e)
9317 M: Saeed Mahameed <saeedm@mellanox.com>
9318 L: netdev@vger.kernel.org
9319 S: Supported
9320 W: http://www.mellanox.com
9321 Q: http://patchwork.ozlabs.org/project/netdev/list/
9322 F: drivers/net/ethernet/mellanox/mlx5/core/en_*
9324 MELLANOX ETHERNET INNOVA DRIVERS
9325 R: Boris Pismenny <borisp@mellanox.com>
9326 L: netdev@vger.kernel.org
9327 S: Supported
9328 W: http://www.mellanox.com
9329 Q: http://patchwork.ozlabs.org/project/netdev/list/
9330 F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9331 F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
9332 F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9333 F: include/linux/mlx5/mlx5_ifc_fpga.h
9335 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9336 R: Boris Pismenny <borisp@mellanox.com>
9337 L: netdev@vger.kernel.org
9338 S: Supported
9339 W: http://www.mellanox.com
9340 Q: http://patchwork.ozlabs.org/project/netdev/list/
9341 F: drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9342 F: drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9344 MELLANOX ETHERNET SWITCH DRIVERS
9345 M: Jiri Pirko <jiri@mellanox.com>
9346 M: Ido Schimmel <idosch@mellanox.com>
9347 L: netdev@vger.kernel.org
9348 S: Supported
9349 W: http://www.mellanox.com
9350 Q: http://patchwork.ozlabs.org/project/netdev/list/
9351 F: drivers/net/ethernet/mellanox/mlxsw/
9352 F: tools/testing/selftests/drivers/net/mlxsw/
9354 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9355 M: mlxsw@mellanox.com
9356 L: netdev@vger.kernel.org
9357 S: Supported
9358 W: http://www.mellanox.com
9359 Q: http://patchwork.ozlabs.org/project/netdev/list/
9360 F: drivers/net/ethernet/mellanox/mlxfw/
9362 MELLANOX HARDWARE PLATFORM SUPPORT
9363 M: Andy Shevchenko <andy@infradead.org>
9364 M: Darren Hart <dvhart@infradead.org>
9365 M: Vadim Pasternak <vadimp@mellanox.com>
9366 L: platform-driver-x86@vger.kernel.org
9367 S: Supported
9368 F: drivers/platform/mellanox/
9370 MELLANOX MLX4 core VPI driver
9371 M: Tariq Toukan <tariqt@mellanox.com>
9372 L: netdev@vger.kernel.org
9373 L: linux-rdma@vger.kernel.org
9374 W: http://www.mellanox.com
9375 Q: http://patchwork.ozlabs.org/project/netdev/list/
9376 S: Supported
9377 F: drivers/net/ethernet/mellanox/mlx4/
9378 F: include/linux/mlx4/
9380 MELLANOX MLX4 IB driver
9381 M: Yishai Hadas <yishaih@mellanox.com>
9382 L: linux-rdma@vger.kernel.org
9383 W: http://www.mellanox.com
9384 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9385 S: Supported
9386 F: drivers/infiniband/hw/mlx4/
9387 F: include/linux/mlx4/
9388 F: include/uapi/rdma/mlx4-abi.h
9390 MELLANOX MLX5 core VPI driver
9391 M: Saeed Mahameed <saeedm@mellanox.com>
9392 M: Leon Romanovsky <leonro@mellanox.com>
9393 L: netdev@vger.kernel.org
9394 L: linux-rdma@vger.kernel.org
9395 W: http://www.mellanox.com
9396 Q: http://patchwork.ozlabs.org/project/netdev/list/
9397 S: Supported
9398 F: drivers/net/ethernet/mellanox/mlx5/core/
9399 F: include/linux/mlx5/
9401 MELLANOX MLX5 IB driver
9402 M: Leon Romanovsky <leonro@mellanox.com>
9403 L: linux-rdma@vger.kernel.org
9404 W: http://www.mellanox.com
9405 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9406 S: Supported
9407 F: drivers/infiniband/hw/mlx5/
9408 F: include/linux/mlx5/
9409 F: include/uapi/rdma/mlx5-abi.h
9411 MELLANOX MLXCPLD I2C AND MUX DRIVER
9412 M: Vadim Pasternak <vadimp@mellanox.com>
9413 M: Michael Shych <michaelsh@mellanox.com>
9414 L: linux-i2c@vger.kernel.org
9415 S: Supported
9416 F: drivers/i2c/busses/i2c-mlxcpld.c
9417 F: drivers/i2c/muxes/i2c-mux-mlxcpld.c
9418 F: Documentation/i2c/busses/i2c-mlxcpld
9420 MELLANOX MLXCPLD LED DRIVER
9421 M: Vadim Pasternak <vadimp@mellanox.com>
9422 L: linux-leds@vger.kernel.org
9423 S: Supported
9424 F: drivers/leds/leds-mlxcpld.c
9425 F: drivers/leds/leds-mlxreg.c
9426 F: Documentation/leds/leds-mlxcpld.txt
9428 MELLANOX PLATFORM DRIVER
9429 M: Vadim Pasternak <vadimp@mellanox.com>
9430 L: platform-driver-x86@vger.kernel.org
9431 S: Supported
9432 F: drivers/platform/x86/mlx-platform.c
9434 MEMBARRIER SUPPORT
9435 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9436 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9437 L: linux-kernel@vger.kernel.org
9438 S: Supported
9439 F: kernel/sched/membarrier.c
9440 F: include/uapi/linux/membarrier.h
9441 F: arch/powerpc/include/asm/membarrier.h
9443 MEMORY MANAGEMENT
9444 L: linux-mm@kvack.org
9445 W: http://www.linux-mm.org
9446 S: Maintained
9447 F: include/linux/mm.h
9448 F: include/linux/gfp.h
9449 F: include/linux/mmzone.h
9450 F: include/linux/memory_hotplug.h
9451 F: include/linux/vmalloc.h
9452 F: mm/
9454 MEMORY TECHNOLOGY DEVICES (MTD)
9455 M: David Woodhouse <dwmw2@infradead.org>
9456 M: Brian Norris <computersforpeace@gmail.com>
9457 M: Boris Brezillon <boris.brezillon@bootlin.com>
9458 M: Marek Vasut <marek.vasut@gmail.com>
9459 M: Richard Weinberger <richard@nod.at>
9460 L: linux-mtd@lists.infradead.org
9461 W: http://www.linux-mtd.infradead.org/
9462 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
9463 T: git git://git.infradead.org/linux-mtd.git master
9464 T: git git://git.infradead.org/linux-mtd.git mtd/next
9465 S: Maintained
9466 F: Documentation/devicetree/bindings/mtd/
9467 F: drivers/mtd/
9468 F: include/linux/mtd/
9469 F: include/uapi/mtd/
9471 MEN A21 WATCHDOG DRIVER
9472 M: Johannes Thumshirn <morbidrsa@gmail.com>
9473 L: linux-watchdog@vger.kernel.org
9474 S: Maintained
9475 F: drivers/watchdog/mena21_wdt.c
9477 MEN CHAMELEON BUS (mcb)
9478 M: Johannes Thumshirn <morbidrsa@gmail.com>
9479 S: Maintained
9480 F: drivers/mcb/
9481 F: include/linux/mcb.h
9482 F: Documentation/men-chameleon-bus.txt
9484 MEN F21BMC (Board Management Controller)
9485 M: Andreas Werner <andreas.werner@men.de>
9486 S: Supported
9487 F: drivers/mfd/menf21bmc.c
9488 F: drivers/watchdog/menf21bmc_wdt.c
9489 F: drivers/leds/leds-menf21bmc.c
9490 F: drivers/hwmon/menf21bmc_hwmon.c
9491 F: Documentation/hwmon/menf21bmc
9493 MEN Z069 WATCHDOG DRIVER
9494 M: Johannes Thumshirn <jth@kernel.org>
9495 L: linux-watchdog@vger.kernel.org
9496 S: Maintained
9497 F: drivers/watchdog/menz069_wdt.c
9499 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9500 M: Neil Armstrong <narmstrong@baylibre.com>
9501 L: linux-media@lists.freedesktop.org
9502 L: linux-amlogic@lists.infradead.org
9503 W: http://linux-meson.com/
9504 S: Supported
9505 F: drivers/media/platform/meson/ao-cec.c
9506 F: Documentation/devicetree/bindings/media/meson-ao-cec.txt
9507 T: git git://linuxtv.org/media_tree.git
9509 MICROBLAZE ARCHITECTURE
9510 M: Michal Simek <monstr@monstr.eu>
9511 W: http://www.monstr.eu/fdt/
9512 T: git git://git.monstr.eu/linux-2.6-microblaze.git
9513 S: Supported
9514 F: arch/microblaze/
9516 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9517 M: Richard Genoud <richard.genoud@gmail.com>
9518 S: Maintained
9519 F: drivers/tty/serial/atmel_serial.c
9520 F: drivers/tty/serial/atmel_serial.h
9521 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
9523 MICROCHIP / ATMEL DMA DRIVER
9524 M: Ludovic Desroches <ludovic.desroches@microchip.com>
9525 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9526 L: dmaengine@vger.kernel.org
9527 S: Supported
9528 F: drivers/dma/at_hdmac.c
9529 F: drivers/dma/at_hdmac_regs.h
9530 F: include/linux/platform_data/dma-atmel.h
9532 MICROCHIP / ATMEL ECC DRIVER
9533 M: Tudor Ambarus <tudor.ambarus@microchip.com>
9534 L: linux-crypto@vger.kernel.org
9535 S: Maintained
9536 F: drivers/crypto/atmel-ecc.*
9538 MICROCHIP / ATMEL ISC DRIVER
9539 M: Songjun Wu <songjun.wu@microchip.com>
9540 L: linux-media@vger.kernel.org
9541 S: Supported
9542 F: drivers/media/platform/atmel/atmel-isc.c
9543 F: drivers/media/platform/atmel/atmel-isc-regs.h
9544 F: devicetree/bindings/media/atmel-isc.txt
9546 MICROCHIP / ATMEL NAND DRIVER
9547 M: Josh Wu <rainyfeeling@outlook.com>
9548 L: linux-mtd@lists.infradead.org
9549 S: Supported
9550 F: drivers/mtd/nand/raw/atmel/*
9551 F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
9553 MICROCHIP AT91 USART MFD DRIVER
9554 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
9555 L: linux-kernel@vger.kernel.org
9556 S: Supported
9557 F: drivers/mfd/at91-usart.c
9558 F: include/dt-bindings/mfd/at91-usart.h
9559 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
9561 MICROCHIP AT91 USART SPI DRIVER
9562 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
9563 L: linux-spi@vger.kernel.org
9564 S: Supported
9565 F: drivers/spi/spi-at91-usart.c
9566 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
9568 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9569 M: Woojung Huh <Woojung.Huh@microchip.com>
9570 M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9571 L: netdev@vger.kernel.org
9572 S: Maintained
9573 F: net/dsa/tag_ksz.c
9574 F: drivers/net/dsa/microchip/*
9575 F: include/linux/platform_data/microchip-ksz.h
9576 F: Documentation/devicetree/bindings/net/dsa/ksz.txt
9578 MICROCHIP LAN743X ETHERNET DRIVER
9579 M: Bryan Whitehead <bryan.whitehead@microchip.com>
9580 M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9581 L: netdev@vger.kernel.org
9582 S: Maintained
9583 F: drivers/net/ethernet/microchip/lan743x_*
9585 MICROCHIP USB251XB DRIVER
9586 M: Richard Leitner <richard.leitner@skidata.com>
9587 L: linux-usb@vger.kernel.org
9588 S: Maintained
9589 F: drivers/usb/misc/usb251xb.c
9590 F: Documentation/devicetree/bindings/usb/usb251xb.txt
9592 MICROSEMI MIPS SOCS
9593 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
9594 L: linux-mips@linux-mips.org
9595 S: Maintained
9596 F: arch/mips/generic/board-ocelot.c
9597 F: arch/mips/configs/generic/board-ocelot.config
9598 F: arch/mips/boot/dts/mscc/
9599 F: Documentation/devicetree/bindings/mips/mscc.txt
9601 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9602 M: Don Brace <don.brace@microsemi.com>
9603 L: esc.storagedev@microsemi.com
9604 L: linux-scsi@vger.kernel.org
9605 S: Supported
9606 F: drivers/scsi/smartpqi/smartpqi*.[ch]
9607 F: drivers/scsi/smartpqi/Kconfig
9608 F: drivers/scsi/smartpqi/Makefile
9609 F: include/linux/cciss*.h
9610 F: include/uapi/linux/cciss*.h
9611 F: Documentation/scsi/smartpqi.txt
9613 MICROSEMI ETHERNET SWITCH DRIVER
9614 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
9615 L: netdev@vger.kernel.org
9616 S: Supported
9617 F: drivers/net/ethernet/mscc/
9619 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9620 M: Chen Yu <yu.c.chen@intel.com>
9621 L: platform-driver-x86@vger.kernel.org
9622 S: Supported
9623 F: drivers/platform/x86/surfacepro3_button.c
9625 MICROTEK X6 SCANNER
9626 M: Oliver Neukum <oliver@neukum.org>
9627 S: Maintained
9628 F: drivers/usb/image/microtek.*
9630 MIPS
9631 M: Ralf Baechle <ralf@linux-mips.org>
9632 M: Paul Burton <paul.burton@mips.com>
9633 M: James Hogan <jhogan@kernel.org>
9634 L: linux-mips@linux-mips.org
9635 W: http://www.linux-mips.org/
9636 T: git git://git.linux-mips.org/pub/scm/ralf/linux.git
9637 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9638 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
9639 S: Supported
9640 F: Documentation/devicetree/bindings/mips/
9641 F: Documentation/mips/
9642 F: arch/mips/
9643 F: drivers/platform/mips/
9645 MIPS BOSTON DEVELOPMENT BOARD
9646 M: Paul Burton <paul.burton@mips.com>
9647 L: linux-mips@linux-mips.org
9648 S: Maintained
9649 F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
9650 F: arch/mips/boot/dts/img/boston.dts
9651 F: arch/mips/configs/generic/board-boston.config
9652 F: drivers/clk/imgtec/clk-boston.c
9653 F: include/dt-bindings/clock/boston-clock.h
9655 MIPS GENERIC PLATFORM
9656 M: Paul Burton <paul.burton@mips.com>
9657 L: linux-mips@linux-mips.org
9658 S: Supported
9659 F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9660 F: arch/mips/generic/
9661 F: arch/mips/tools/generic-board-config.sh
9663 MIPS/LOONGSON1 ARCHITECTURE
9664 M: Keguang Zhang <keguang.zhang@gmail.com>
9665 L: linux-mips@linux-mips.org
9666 S: Maintained
9667 F: arch/mips/loongson32/
9668 F: arch/mips/include/asm/mach-loongson32/
9669 F: drivers/*/*loongson1*
9670 F: drivers/*/*/*loongson1*
9672 MIPS/LOONGSON2 ARCHITECTURE
9673 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
9674 L: linux-mips@linux-mips.org
9675 S: Maintained
9676 F: arch/mips/loongson64/*{2e/2f}*
9677 F: arch/mips/include/asm/mach-loongson64/
9678 F: drivers/*/*loongson2*
9679 F: drivers/*/*/*loongson2*
9681 MIPS/LOONGSON3 ARCHITECTURE
9682 M: Huacai Chen <chenhc@lemote.com>
9683 L: linux-mips@linux-mips.org
9684 S: Maintained
9685 F: arch/mips/loongson64/
9686 F: arch/mips/include/asm/mach-loongson64/
9687 F: drivers/platform/mips/cpu_hwmon.c
9688 F: drivers/*/*loongson3*
9689 F: drivers/*/*/*loongson3*
9691 MIPS RINT INSTRUCTION EMULATION
9692 M: Aleksandar Markovic <aleksandar.markovic@mips.com>
9693 L: linux-mips@linux-mips.org
9694 S: Supported
9695 F: arch/mips/math-emu/sp_rint.c
9696 F: arch/mips/math-emu/dp_rint.c
9698 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9699 M: Hans Verkuil <hverkuil@xs4all.nl>
9700 L: linux-media@vger.kernel.org
9701 T: git git://linuxtv.org/media_tree.git
9702 W: https://linuxtv.org
9703 S: Odd Fixes
9704 F: drivers/media/radio/radio-miropcm20*
9706 MMP SUPPORT
9707 M: Eric Miao <eric.y.miao@gmail.com>
9708 M: Haojian Zhuang <haojian.zhuang@gmail.com>
9709 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9710 T: git git://github.com/hzhuang1/linux.git
9711 T: git git://git.linaro.org/people/ycmiao/pxa-linux.git
9712 S: Maintained
9713 F: arch/arm/boot/dts/mmp*
9714 F: arch/arm/mach-mmp/
9716 MN88472 MEDIA DRIVER
9717 M: Antti Palosaari <crope@iki.fi>
9718 L: linux-media@vger.kernel.org
9719 W: https://linuxtv.org
9720 W: http://palosaari.fi/linux/
9721 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9722 S: Maintained
9723 F: drivers/media/dvb-frontends/mn88472*
9725 MN88473 MEDIA DRIVER
9726 M: Antti Palosaari <crope@iki.fi>
9727 L: linux-media@vger.kernel.org
9728 W: https://linuxtv.org
9729 W: http://palosaari.fi/linux/
9730 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9731 S: Maintained
9732 F: drivers/media/dvb-frontends/mn88473*
9734 MODULE SUPPORT
9735 M: Jessica Yu <jeyu@kernel.org>
9736 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9737 S: Maintained
9738 F: include/linux/module.h
9739 F: kernel/module.c
9741 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9742 W: http://popies.net/meye/
9743 S: Orphan
9744 F: Documentation/media/v4l-drivers/meye*
9745 F: drivers/media/pci/meye/
9746 F: include/uapi/linux/meye.h
9748 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9749 M: Jiri Slaby <jirislaby@gmail.com>
9750 S: Maintained
9751 F: Documentation/serial/moxa-smartio
9752 F: drivers/tty/mxser.*
9754 MR800 AVERMEDIA USB FM RADIO DRIVER
9755 M: Alexey Klimov <klimov.linux@gmail.com>
9756 L: linux-media@vger.kernel.org
9757 T: git git://linuxtv.org/media_tree.git
9758 S: Maintained
9759 F: drivers/media/radio/radio-mr800.c
9761 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9762 M: Alan Ott <alan@signal11.us>
9763 L: linux-wpan@vger.kernel.org
9764 S: Maintained
9765 F: drivers/net/ieee802154/mrf24j40.c
9766 F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9768 MSI LAPTOP SUPPORT
9769 M: "Lee, Chun-Yi" <jlee@suse.com>
9770 L: platform-driver-x86@vger.kernel.org
9771 S: Maintained
9772 F: drivers/platform/x86/msi-laptop.c
9774 MSI WMI SUPPORT
9775 L: platform-driver-x86@vger.kernel.org
9776 S: Orphan
9777 F: drivers/platform/x86/msi-wmi.c
9779 MSI001 MEDIA DRIVER
9780 M: Antti Palosaari <crope@iki.fi>
9781 L: linux-media@vger.kernel.org
9782 W: https://linuxtv.org
9783 W: http://palosaari.fi/linux/
9784 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9785 T: git git://linuxtv.org/anttip/media_tree.git
9786 S: Maintained
9787 F: drivers/media/tuners/msi001*
9789 MSI2500 MEDIA DRIVER
9790 M: Antti Palosaari <crope@iki.fi>
9791 L: linux-media@vger.kernel.org
9792 W: https://linuxtv.org
9793 W: http://palosaari.fi/linux/
9794 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9795 T: git git://linuxtv.org/anttip/media_tree.git
9796 S: Maintained
9797 F: drivers/media/usb/msi2500/
9799 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9800 M: Robert Jarzmik <robert.jarzmik@free.fr>
9801 L: linux-mtd@lists.infradead.org
9802 S: Maintained
9803 F: drivers/mtd/devices/docg3*
9805 MT9M032 APTINA SENSOR DRIVER
9806 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9807 L: linux-media@vger.kernel.org
9808 T: git git://linuxtv.org/media_tree.git
9809 S: Maintained
9810 F: drivers/media/i2c/mt9m032.c
9811 F: include/media/i2c/mt9m032.h
9813 MT9P031 APTINA CAMERA SENSOR
9814 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9815 L: linux-media@vger.kernel.org
9816 T: git git://linuxtv.org/media_tree.git
9817 S: Maintained
9818 F: drivers/media/i2c/mt9p031.c
9819 F: include/media/i2c/mt9p031.h
9821 MT9T001 APTINA CAMERA SENSOR
9822 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9823 L: linux-media@vger.kernel.org
9824 T: git git://linuxtv.org/media_tree.git
9825 S: Maintained
9826 F: drivers/media/i2c/mt9t001.c
9827 F: include/media/i2c/mt9t001.h
9829 MT9T112 APTINA CAMERA SENSOR
9830 M: Jacopo Mondi <jacopo@jmondi.org>
9831 L: linux-media@vger.kernel.org
9832 T: git git://linuxtv.org/media_tree.git
9833 S: Odd Fixes
9834 F: drivers/media/i2c/mt9t112.c
9835 F: include/media/i2c/mt9t112.h
9837 MT9V032 APTINA CAMERA SENSOR
9838 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9839 L: linux-media@vger.kernel.org
9840 T: git git://linuxtv.org/media_tree.git
9841 S: Maintained
9842 F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9843 F: drivers/media/i2c/mt9v032.c
9844 F: include/media/i2c/mt9v032.h
9846 MT9V111 APTINA CAMERA SENSOR
9847 M: Jacopo Mondi <jacopo@jmondi.org>
9848 L: linux-media@vger.kernel.org
9849 T: git git://linuxtv.org/media_tree.git
9850 S: Maintained
9851 F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
9852 F: drivers/media/i2c/mt9v111.c
9854 MULTIFUNCTION DEVICES (MFD)
9855 M: Lee Jones <lee.jones@linaro.org>
9856 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9857 S: Supported
9858 F: Documentation/devicetree/bindings/mfd/
9859 F: drivers/mfd/
9860 F: include/linux/mfd/
9861 F: include/dt-bindings/mfd/
9863 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9864 S: Orphan
9865 F: drivers/mmc/host/mmc_spi.c
9866 F: include/linux/spi/mmc_spi.h
9868 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9869 M: Ulf Hansson <ulf.hansson@linaro.org>
9870 L: linux-mmc@vger.kernel.org
9871 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9872 S: Maintained
9873 F: Documentation/devicetree/bindings/mmc/
9874 F: drivers/mmc/
9875 F: include/linux/mmc/
9876 F: include/uapi/linux/mmc/
9878 MULTIPLEXER SUBSYSTEM
9879 M: Peter Rosin <peda@axentia.se>
9880 S: Maintained
9881 F: Documentation/ABI/testing/sysfs-class-mux*
9882 F: Documentation/devicetree/bindings/mux/
9883 F: include/linux/dt-bindings/mux/
9884 F: include/linux/mux/
9885 F: drivers/mux/
9887 MULTITECH MULTIPORT CARD (ISICOM)
9888 S: Orphan
9889 F: drivers/tty/isicom.c
9890 F: include/linux/isicom.h
9892 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9893 M: Bin Liu <b-liu@ti.com>
9894 L: linux-usb@vger.kernel.org
9895 S: Maintained
9896 F: drivers/usb/musb/
9898 MXL301RF MEDIA DRIVER
9899 M: Akihiro Tsukada <tskd08@gmail.com>
9900 L: linux-media@vger.kernel.org
9901 S: Odd Fixes
9902 F: drivers/media/tuners/mxl301rf*
9904 MXL5007T MEDIA DRIVER
9905 M: Michael Krufky <mkrufky@linuxtv.org>
9906 L: linux-media@vger.kernel.org
9907 W: https://linuxtv.org
9908 W: http://github.com/mkrufky
9909 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9910 T: git git://linuxtv.org/mkrufky/tuners.git
9911 S: Maintained
9912 F: drivers/media/tuners/mxl5007t.*
9914 MXSFB DRM DRIVER
9915 M: Marek Vasut <marex@denx.de>
9916 S: Supported
9917 F: drivers/gpu/drm/mxsfb/
9918 F: Documentation/devicetree/bindings/display/mxsfb.txt
9920 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9921 M: Chris Lee <christopher.lee@cspi.com>
9922 L: netdev@vger.kernel.org
9923 W: https://www.cspi.com/ethernet-products/support/downloads/
9924 S: Supported
9925 F: drivers/net/ethernet/myricom/myri10ge/
9927 NAND FLASH SUBSYSTEM
9928 M: Boris Brezillon <boris.brezillon@bootlin.com>
9929 M: Miquel Raynal <miquel.raynal@bootlin.com>
9930 R: Richard Weinberger <richard@nod.at>
9931 L: linux-mtd@lists.infradead.org
9932 W: http://www.linux-mtd.infradead.org/
9933 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
9934 T: git git://git.infradead.org/linux-mtd.git nand/fixes
9935 T: git git://git.infradead.org/linux-mtd.git nand/next
9936 S: Maintained
9937 F: drivers/mtd/nand/
9938 F: include/linux/mtd/*nand*.h
9940 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9941 M: Daniel Mack <zonque@gmail.com>
9942 S: Maintained
9943 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
9944 W: http://www.native-instruments.com
9945 F: sound/usb/caiaq/
9947 NATSEMI ETHERNET DRIVER (DP8381x)
9948 S: Orphan
9949 F: drivers/net/ethernet/natsemi/natsemi.c
9951 NCP FILESYSTEM
9952 M: Petr Vandrovec <petr@vandrovec.name>
9953 S: Obsolete
9954 F: drivers/staging/ncpfs/
9956 NCR 5380 SCSI DRIVERS
9957 M: Finn Thain <fthain@telegraphics.com.au>
9958 M: Michael Schmitz <schmitzmic@gmail.com>
9959 L: linux-scsi@vger.kernel.org
9960 S: Maintained
9961 F: Documentation/scsi/g_NCR5380.txt
9962 F: drivers/scsi/NCR5380.*
9963 F: drivers/scsi/arm/cumana_1.c
9964 F: drivers/scsi/arm/oak.c
9965 F: drivers/scsi/atari_scsi.*
9966 F: drivers/scsi/dmx3191d.c
9967 F: drivers/scsi/g_NCR5380.*
9968 F: drivers/scsi/mac_scsi.*
9969 F: drivers/scsi/sun3_scsi.*
9970 F: drivers/scsi/sun3_scsi_vme.c
9972 NCSI LIBRARY:
9973 M: Samuel Mendoza-Jonas <sam@mendozajonas.com>
9974 S: Maintained
9975 F: net/ncsi/
9977 NCT6775 HARDWARE MONITOR DRIVER
9978 M: Guenter Roeck <linux@roeck-us.net>
9979 L: linux-hwmon@vger.kernel.org
9980 S: Maintained
9981 F: Documentation/hwmon/nct6775
9982 F: drivers/hwmon/nct6775.c
9984 NET_FAILOVER MODULE
9985 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
9986 L: netdev@vger.kernel.org
9987 S: Supported
9988 F: driver/net/net_failover.c
9989 F: include/net/net_failover.h
9990 F: Documentation/networking/net_failover.rst
9992 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9993 M: Faisal Latif <faisal.latif@intel.com>
9994 L: linux-rdma@vger.kernel.org
9995 W: http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9996 S: Supported
9997 F: drivers/infiniband/hw/nes/
9998 F: include/uapi/rdma/nes-abi.h
10000 NETEM NETWORK EMULATOR
10001 M: Stephen Hemminger <stephen@networkplumber.org>
10002 L: netem@lists.linux-foundation.org (moderated for non-subscribers)
10003 S: Maintained
10004 F: net/sched/sch_netem.c
10006 NETERION 10GbE DRIVERS (s2io/vxge)
10007 M: Jon Mason <jdmason@kudzu.us>
10008 L: netdev@vger.kernel.org
10009 S: Supported
10010 F: Documentation/networking/s2io.txt
10011 F: Documentation/networking/vxge.txt
10012 F: drivers/net/ethernet/neterion/
10014 NETFILTER
10015 M: Pablo Neira Ayuso <pablo@netfilter.org>
10016 M: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
10017 M: Florian Westphal <fw@strlen.de>
10018 L: netfilter-devel@vger.kernel.org
10019 L: coreteam@netfilter.org
10020 W: http://www.netfilter.org/
10021 W: http://www.iptables.org/
10022 W: http://www.nftables.org/
10023 Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
10024 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
10025 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
10026 S: Maintained
10027 F: include/linux/netfilter*
10028 F: include/linux/netfilter/
10029 F: include/net/netfilter/
10030 F: include/uapi/linux/netfilter*
10031 F: include/uapi/linux/netfilter/
10032 F: net/*/netfilter.c
10033 F: net/*/netfilter/
10034 F: net/netfilter/
10035 F: net/bridge/br_netfilter*.c
10037 NETROM NETWORK LAYER
10038 M: Ralf Baechle <ralf@linux-mips.org>
10039 L: linux-hams@vger.kernel.org
10040 W: http://www.linux-ax25.org/
10041 S: Maintained
10042 F: include/net/netrom.h
10043 F: include/uapi/linux/netrom.h
10044 F: net/netrom/
10046 NETRONOME ETHERNET DRIVERS
10047 M: Jakub Kicinski <jakub.kicinski@netronome.com>
10048 L: oss-drivers@netronome.com
10049 S: Maintained
10050 F: drivers/net/ethernet/netronome/
10052 NETWORK BLOCK DEVICE (NBD)
10053 M: Josef Bacik <josef@toxicpanda.com>
10054 S: Maintained
10055 L: linux-block@vger.kernel.org
10056 L: nbd@other.debian.org
10057 F: Documentation/blockdev/nbd.txt
10058 F: drivers/block/nbd.c
10059 F: include/uapi/linux/nbd.h
10061 NETWORK DROP MONITOR
10062 M: Neil Horman <nhorman@tuxdriver.com>
10063 L: netdev@vger.kernel.org
10064 S: Maintained
10065 W: https://fedorahosted.org/dropwatch/
10066 F: net/core/drop_monitor.c
10068 NETWORKING DRIVERS
10069 M: "David S. Miller" <davem@davemloft.net>
10070 L: netdev@vger.kernel.org
10071 W: http://www.linuxfoundation.org/en/Net
10072 Q: http://patchwork.ozlabs.org/project/netdev/list/
10073 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10074 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10075 S: Odd Fixes
10076 F: Documentation/devicetree/bindings/net/
10077 F: drivers/net/
10078 F: include/linux/if_*
10079 F: include/linux/netdevice.h
10080 F: include/linux/etherdevice.h
10081 F: include/linux/fcdevice.h
10082 F: include/linux/fddidevice.h
10083 F: include/linux/hippidevice.h
10084 F: include/linux/inetdevice.h
10085 F: include/uapi/linux/if_*
10086 F: include/uapi/linux/netdevice.h
10088 NETWORKING DRIVERS (WIRELESS)
10089 M: Kalle Valo <kvalo@codeaurora.org>
10090 L: linux-wireless@vger.kernel.org
10091 Q: http://patchwork.kernel.org/project/linux-wireless/list/
10092 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
10093 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
10094 S: Maintained
10095 F: Documentation/devicetree/bindings/net/wireless/
10096 F: drivers/net/wireless/
10098 NETWORKING [DSA]
10099 M: Andrew Lunn <andrew@lunn.ch>
10100 M: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
10101 M: Florian Fainelli <f.fainelli@gmail.com>
10102 S: Maintained
10103 F: Documentation/devicetree/bindings/net/dsa/
10104 F: net/dsa/
10105 F: include/net/dsa.h
10106 F: include/linux/dsa/
10107 F: drivers/net/dsa/
10109 NETWORKING [GENERAL]
10110 M: "David S. Miller" <davem@davemloft.net>
10111 L: netdev@vger.kernel.org
10112 W: http://www.linuxfoundation.org/en/Net
10113 Q: http://patchwork.ozlabs.org/project/netdev/list/
10114 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10115 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
10116 B: mailto:netdev@vger.kernel.org
10117 S: Maintained
10118 F: net/
10119 F: include/net/
10120 F: include/linux/in.h
10121 F: include/linux/net.h
10122 F: include/linux/netdevice.h
10123 F: include/uapi/linux/in.h
10124 F: include/uapi/linux/net.h
10125 F: include/uapi/linux/netdevice.h
10126 F: include/uapi/linux/net_namespace.h
10127 F: tools/testing/selftests/net/
10128 F: lib/net_utils.c
10129 F: lib/random32.c
10130 F: Documentation/networking/
10132 NETWORKING [IPSEC]
10133 M: Steffen Klassert <steffen.klassert@secunet.com>
10134 M: Herbert Xu <herbert@gondor.apana.org.au>
10135 M: "David S. Miller" <davem@davemloft.net>
10136 L: netdev@vger.kernel.org
10137 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
10138 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
10139 S: Maintained
10140 F: net/core/flow.c
10141 F: net/xfrm/
10142 F: net/key/
10143 F: net/ipv4/xfrm*
10144 F: net/ipv4/esp4*
10145 F: net/ipv4/ah4.c
10146 F: net/ipv4/ipcomp.c
10147 F: net/ipv4/ip_vti.c
10148 F: net/ipv6/xfrm*
10149 F: net/ipv6/esp6*
10150 F: net/ipv6/ah6.c
10151 F: net/ipv6/ipcomp6.c
10152 F: net/ipv6/ip6_vti.c
10153 F: include/uapi/linux/xfrm.h
10154 F: include/net/xfrm.h
10156 NETWORKING [IPv4/IPv6]
10157 M: "David S. Miller" <davem@davemloft.net>
10158 M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
10159 M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
10160 L: netdev@vger.kernel.org
10161 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
10162 S: Maintained
10163 F: net/ipv4/
10164 F: net/ipv6/
10165 F: include/net/ip*
10166 F: arch/x86/net/*
10168 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
10169 M: Paul Moore <paul@paul-moore.com>
10170 W: https://github.com/netlabel
10171 L: netdev@vger.kernel.org
10172 L: linux-security-module@vger.kernel.org
10173 S: Maintained
10174 F: Documentation/netlabel/
10175 F: include/net/calipso.h
10176 F: include/net/cipso_ipv4.h
10177 F: include/net/netlabel.h
10178 F: include/uapi/linux/netfilter/xt_SECMARK.h
10179 F: include/uapi/linux/netfilter/xt_CONNSECMARK.h
10180 F: net/netlabel/
10181 F: net/ipv4/cipso_ipv4.c
10182 F: net/ipv6/calipso.c
10183 F: net/netfilter/xt_CONNSECMARK.c
10184 F: net/netfilter/xt_SECMARK.c
10186 NETWORKING [TCP]
10187 M: Eric Dumazet <edumazet@google.com>
10188 L: netdev@vger.kernel.org
10189 S: Maintained
10190 F: net/ipv4/tcp*.c
10191 F: net/ipv4/syncookies.c
10192 F: net/ipv6/tcp*.c
10193 F: net/ipv6/syncookies.c
10194 F: include/uapi/linux/tcp.h
10195 F: include/net/tcp.h
10196 F: include/linux/tcp.h
10197 F: include/trace/events/tcp.h
10199 NETWORKING [TLS]
10200 M: Boris Pismenny <borisp@mellanox.com>
10201 M: Aviad Yehezkel <aviadye@mellanox.com>
10202 M: Dave Watson <davejwatson@fb.com>
10203 L: netdev@vger.kernel.org
10204 S: Maintained
10205 F: net/tls/*
10206 F: include/uapi/linux/tls.h
10207 F: include/net/tls.h
10209 NETWORKING [WIRELESS]
10210 L: linux-wireless@vger.kernel.org
10211 Q: http://patchwork.kernel.org/project/linux-wireless/list/
10213 NETDEVSIM
10214 M: Jakub Kicinski <jakub.kicinski@netronome.com>
10215 S: Maintained
10216 F: drivers/net/netdevsim/*
10218 NETXEN (1/10) GbE SUPPORT
10219 M: Manish Chopra <manish.chopra@cavium.com>
10220 M: Rahul Verma <rahul.verma@cavium.com>
10221 M: Dept-GELinuxNICDev@cavium.com
10222 L: netdev@vger.kernel.org
10223 S: Supported
10224 F: drivers/net/ethernet/qlogic/netxen/
10226 NFC SUBSYSTEM
10227 M: Samuel Ortiz <sameo@linux.intel.com>
10228 L: linux-wireless@vger.kernel.org
10229 L: linux-nfc@lists.01.org (subscribers-only)
10230 S: Supported
10231 F: net/nfc/
10232 F: include/net/nfc/
10233 F: include/uapi/linux/nfc.h
10234 F: drivers/nfc/
10235 F: include/linux/platform_data/nfcmrvl.h
10236 F: include/linux/platform_data/nxp-nci.h
10237 F: Documentation/devicetree/bindings/net/nfc/
10239 NFS, SUNRPC, AND LOCKD CLIENTS
10240 M: Trond Myklebust <trond.myklebust@hammerspace.com>
10241 M: Anna Schumaker <anna.schumaker@netapp.com>
10242 L: linux-nfs@vger.kernel.org
10243 W: http://client.linux-nfs.org
10244 T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10245 S: Maintained
10246 F: fs/lockd/
10247 F: fs/nfs/
10248 F: fs/nfs_common/
10249 F: net/sunrpc/
10250 F: include/linux/lockd/
10251 F: include/linux/nfs*
10252 F: include/linux/sunrpc/
10253 F: include/uapi/linux/nfs*
10254 F: include/uapi/linux/sunrpc/
10256 NILFS2 FILESYSTEM
10257 M: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10258 L: linux-nilfs@vger.kernel.org
10259 W: https://nilfs.sourceforge.io/
10260 W: https://nilfs.osdn.jp/
10261 T: git git://github.com/konis/nilfs2.git
10262 S: Supported
10263 F: Documentation/filesystems/nilfs2.txt
10264 F: fs/nilfs2/
10265 F: include/trace/events/nilfs2.h
10266 F: include/uapi/linux/nilfs2_api.h
10267 F: include/uapi/linux/nilfs2_ondisk.h
10269 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10270 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10271 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10272 S: Maintained
10273 F: Documentation/scsi/NinjaSCSI.txt
10274 F: drivers/scsi/pcmcia/nsp_*
10276 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10277 M: GOTO Masanori <gotom@debian.or.jp>
10278 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10279 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10280 S: Maintained
10281 F: Documentation/scsi/NinjaSCSI.txt
10282 F: drivers/scsi/nsp32*
10284 NIOS2 ARCHITECTURE
10285 M: Ley Foon Tan <lftan@altera.com>
10286 L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10287 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10288 S: Maintained
10289 F: arch/nios2/
10291 NOHZ, DYNTICKS SUPPORT
10292 M: Frederic Weisbecker <fweisbec@gmail.com>
10293 M: Thomas Gleixner <tglx@linutronix.de>
10294 M: Ingo Molnar <mingo@kernel.org>
10295 L: linux-kernel@vger.kernel.org
10296 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10297 S: Maintained
10298 F: kernel/time/tick*.*
10299 F: include/linux/tick.h
10300 F: include/linux/sched/nohz.h
10302 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10303 M: Pavel Machek <pavel@ucw.cz>
10304 M: Sakari Ailus <sakari.ailus@iki.fi>
10305 L: linux-media@vger.kernel.org
10306 S: Maintained
10307 F: drivers/media/i2c/et8ek8
10308 F: drivers/media/i2c/ad5820.c
10310 NOKIA N900 POWER SUPPLY DRIVERS
10311 R: Pali Rohár <pali.rohar@gmail.com>
10312 F: include/linux/power/bq2415x_charger.h
10313 F: include/linux/power/bq27xxx_battery.h
10314 F: include/linux/power/isp1704_charger.h
10315 F: drivers/power/supply/bq2415x_charger.c
10316 F: drivers/power/supply/bq27xxx_battery.c
10317 F: drivers/power/supply/bq27xxx_battery_i2c.c
10318 F: drivers/power/supply/isp1704_charger.c
10319 F: drivers/power/supply/rx51_battery.c
10321 NTB AMD DRIVER
10322 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10323 L: linux-ntb@googlegroups.com
10324 S: Supported
10325 F: drivers/ntb/hw/amd/
10327 NTB DRIVER CORE
10328 M: Jon Mason <jdmason@kudzu.us>
10329 M: Dave Jiang <dave.jiang@intel.com>
10330 M: Allen Hubbe <allenbh@gmail.com>
10331 L: linux-ntb@googlegroups.com
10332 S: Supported
10333 W: https://github.com/jonmason/ntb/wiki
10334 T: git git://github.com/jonmason/ntb.git
10335 F: drivers/ntb/
10336 F: drivers/net/ntb_netdev.c
10337 F: include/linux/ntb.h
10338 F: include/linux/ntb_transport.h
10339 F: tools/testing/selftests/ntb/
10341 NTB IDT DRIVER
10342 M: Serge Semin <fancer.lancer@gmail.com>
10343 L: linux-ntb@googlegroups.com
10344 S: Supported
10345 F: drivers/ntb/hw/idt/
10347 NTB INTEL DRIVER
10348 M: Dave Jiang <dave.jiang@intel.com>
10349 L: linux-ntb@googlegroups.com
10350 S: Supported
10351 W: https://github.com/davejiang/linux/wiki
10352 T: git https://github.com/davejiang/linux.git
10353 F: drivers/ntb/hw/intel/
10355 NTFS FILESYSTEM
10356 M: Anton Altaparmakov <anton@tuxera.com>
10357 L: linux-ntfs-dev@lists.sourceforge.net
10358 W: http://www.tuxera.com/
10359 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10360 S: Supported
10361 F: Documentation/filesystems/ntfs.txt
10362 F: fs/ntfs/
10364 NUBUS SUBSYSTEM
10365 M: Finn Thain <fthain@telegraphics.com.au>
10366 L: linux-m68k@lists.linux-m68k.org
10367 S: Maintained
10368 F: arch/*/include/asm/nubus.h
10369 F: drivers/nubus/
10370 F: include/linux/nubus.h
10371 F: include/uapi/linux/nubus.h
10373 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10374 M: Antonino Daplas <adaplas@gmail.com>
10375 L: linux-fbdev@vger.kernel.org
10376 S: Maintained
10377 F: drivers/video/fbdev/riva/
10378 F: drivers/video/fbdev/nvidia/
10380 NVM EXPRESS DRIVER
10381 M: Keith Busch <keith.busch@intel.com>
10382 M: Jens Axboe <axboe@fb.com>
10383 M: Christoph Hellwig <hch@lst.de>
10384 M: Sagi Grimberg <sagi@grimberg.me>
10385 L: linux-nvme@lists.infradead.org
10386 T: git://git.infradead.org/nvme.git
10387 W: http://git.infradead.org/nvme.git
10388 S: Supported
10389 F: drivers/nvme/host/
10390 F: include/linux/nvme.h
10391 F: include/uapi/linux/nvme_ioctl.h
10393 NVM EXPRESS FC TRANSPORT DRIVERS
10394 M: James Smart <james.smart@broadcom.com>
10395 L: linux-nvme@lists.infradead.org
10396 S: Supported
10397 F: include/linux/nvme-fc.h
10398 F: include/linux/nvme-fc-driver.h
10399 F: drivers/nvme/host/fc.c
10400 F: drivers/nvme/target/fc.c
10401 F: drivers/nvme/target/fcloop.c
10403 NVM EXPRESS TARGET DRIVER
10404 M: Christoph Hellwig <hch@lst.de>
10405 M: Sagi Grimberg <sagi@grimberg.me>
10406 L: linux-nvme@lists.infradead.org
10407 T: git://git.infradead.org/nvme.git
10408 W: http://git.infradead.org/nvme.git
10409 S: Supported
10410 F: drivers/nvme/target/
10412 NVMEM FRAMEWORK
10413 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10414 S: Maintained
10415 F: drivers/nvmem/
10416 F: Documentation/devicetree/bindings/nvmem/
10417 F: Documentation/ABI/stable/sysfs-bus-nvmem
10418 F: include/linux/nvmem-consumer.h
10419 F: include/linux/nvmem-provider.h
10421 NXP SGTL5000 DRIVER
10422 M: Fabio Estevam <fabio.estevam@nxp.com>
10423 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
10424 S: Maintained
10425 F: Documentation/devicetree/bindings/sound/sgtl5000.txt
10426 F: sound/soc/codecs/sgtl5000*
10428 NXP TDA998X DRM DRIVER
10429 M: Russell King <linux@armlinux.org.uk>
10430 S: Maintained
10431 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10432 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10433 F: drivers/gpu/drm/i2c/tda998x_drv.c
10434 F: include/drm/i2c/tda998x.h
10435 F: include/dt-bindings/display/tda998x.h
10436 K: "nxp,tda998x"
10438 NXP TFA9879 DRIVER
10439 M: Peter Rosin <peda@axentia.se>
10440 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
10441 S: Maintained
10442 F: Documentation/devicetree/bindings/sound/tfa9879.txt
10443 F: sound/soc/codecs/tfa9879*
10445 NXP-NCI NFC DRIVER
10446 M: Clément Perrochaud <clement.perrochaud@effinnov.com>
10447 R: Charles Gorand <charles.gorand@effinnov.com>
10448 L: linux-nfc@lists.01.org (moderated for non-subscribers)
10449 S: Supported
10450 F: drivers/nfc/nxp-nci
10452 OBJTOOL
10453 M: Josh Poimboeuf <jpoimboe@redhat.com>
10454 M: Peter Zijlstra <peterz@infradead.org>
10455 S: Supported
10456 F: tools/objtool/
10458 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10459 M: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10460 M: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10461 L: linuxppc-dev@lists.ozlabs.org
10462 S: Supported
10463 F: arch/powerpc/platforms/powernv/ocxl.c
10464 F: arch/powerpc/include/asm/pnv-ocxl.h
10465 F: drivers/misc/ocxl/
10466 F: include/misc/ocxl*
10467 F: include/uapi/misc/ocxl.h
10468 F: Documentation/accelerators/ocxl.rst
10470 OMAP AUDIO SUPPORT
10471 M: Peter Ujfalusi <peter.ujfalusi@ti.com>
10472 M: Jarkko Nikula <jarkko.nikula@bitmer.com>
10473 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
10474 L: linux-omap@vger.kernel.org
10475 S: Maintained
10476 F: sound/soc/omap/
10478 OMAP CLOCK FRAMEWORK SUPPORT
10479 M: Paul Walmsley <paul@pwsan.com>
10480 L: linux-omap@vger.kernel.org
10481 S: Maintained
10482 F: arch/arm/*omap*/*clock*
10484 OMAP DEVICE TREE SUPPORT
10485 M: Benoît Cousson <bcousson@baylibre.com>
10486 M: Tony Lindgren <tony@atomide.com>
10487 L: linux-omap@vger.kernel.org
10488 L: devicetree@vger.kernel.org
10489 S: Maintained
10490 F: arch/arm/boot/dts/*omap*
10491 F: arch/arm/boot/dts/*am3*
10492 F: arch/arm/boot/dts/*am4*
10493 F: arch/arm/boot/dts/*am5*
10494 F: arch/arm/boot/dts/*dra7*
10496 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10497 L: linux-omap@vger.kernel.org
10498 L: linux-fbdev@vger.kernel.org
10499 S: Orphan
10500 F: drivers/video/fbdev/omap2/
10501 F: Documentation/arm/OMAP/DSS
10503 OMAP FRAMEBUFFER SUPPORT
10504 L: linux-fbdev@vger.kernel.org
10505 L: linux-omap@vger.kernel.org
10506 S: Orphan
10507 F: drivers/video/fbdev/omap/
10509 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10510 M: Roger Quadros <rogerq@ti.com>
10511 M: Tony Lindgren <tony@atomide.com>
10512 L: linux-omap@vger.kernel.org
10513 S: Maintained
10514 F: drivers/memory/omap-gpmc.c
10515 F: arch/arm/mach-omap2/*gpmc*
10517 OMAP GPIO DRIVER
10518 M: Grygorii Strashko <grygorii.strashko@ti.com>
10519 M: Santosh Shilimkar <ssantosh@kernel.org>
10520 M: Kevin Hilman <khilman@kernel.org>
10521 L: linux-omap@vger.kernel.org
10522 S: Maintained
10523 F: Documentation/devicetree/bindings/gpio/gpio-omap.txt
10524 F: drivers/gpio/gpio-omap.c
10526 OMAP HARDWARE SPINLOCK SUPPORT
10527 M: Ohad Ben-Cohen <ohad@wizery.com>
10528 L: linux-omap@vger.kernel.org
10529 S: Maintained
10530 F: drivers/hwspinlock/omap_hwspinlock.c
10532 OMAP HS MMC SUPPORT
10533 L: linux-mmc@vger.kernel.org
10534 L: linux-omap@vger.kernel.org
10535 S: Orphan
10536 F: drivers/mmc/host/omap_hsmmc.c
10538 OMAP HWMOD DATA
10539 M: Paul Walmsley <paul@pwsan.com>
10540 L: linux-omap@vger.kernel.org
10541 S: Maintained
10542 F: arch/arm/mach-omap2/omap_hwmod*data*
10544 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10545 M: Benoît Cousson <bcousson@baylibre.com>
10546 L: linux-omap@vger.kernel.org
10547 S: Maintained
10548 F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10550 OMAP HWMOD SUPPORT
10551 M: Benoît Cousson <bcousson@baylibre.com>
10552 M: Paul Walmsley <paul@pwsan.com>
10553 L: linux-omap@vger.kernel.org
10554 S: Maintained
10555 F: arch/arm/mach-omap2/omap_hwmod.*
10557 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10558 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10559 L: linux-media@vger.kernel.org
10560 S: Maintained
10561 F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
10562 F: drivers/media/platform/omap3isp/
10563 F: drivers/staging/media/omap4iss/
10565 OMAP MMC SUPPORT
10566 M: Jarkko Lavinen <jarkko.lavinen@nokia.com>
10567 L: linux-omap@vger.kernel.org
10568 S: Maintained
10569 F: drivers/mmc/host/omap.c
10571 OMAP POWER MANAGEMENT SUPPORT
10572 M: Kevin Hilman <khilman@kernel.org>
10573 L: linux-omap@vger.kernel.org
10574 S: Maintained
10575 F: arch/arm/*omap*/*pm*
10576 F: drivers/cpufreq/omap-cpufreq.c
10578 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10579 M: Rajendra Nayak <rnayak@codeaurora.org>
10580 M: Paul Walmsley <paul@pwsan.com>
10581 L: linux-omap@vger.kernel.org
10582 S: Maintained
10583 F: arch/arm/mach-omap2/prm*
10585 OMAP RANDOM NUMBER GENERATOR SUPPORT
10586 M: Deepak Saxena <dsaxena@plexity.net>
10587 S: Maintained
10588 F: drivers/char/hw_random/omap-rng.c
10590 OMAP USB SUPPORT
10591 L: linux-usb@vger.kernel.org
10592 L: linux-omap@vger.kernel.org
10593 S: Orphan
10594 F: drivers/usb/*/*omap*
10595 F: arch/arm/*omap*/usb*
10597 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10598 M: Mark Jackson <mpfj@newflow.co.uk>
10599 L: linux-omap@vger.kernel.org
10600 S: Maintained
10601 F: arch/arm/boot/dts/am335x-nano.dts
10603 OMAP1 SUPPORT
10604 M: Aaro Koskinen <aaro.koskinen@iki.fi>
10605 M: Tony Lindgren <tony@atomide.com>
10606 L: linux-omap@vger.kernel.org
10607 Q: http://patchwork.kernel.org/project/linux-omap/list/
10608 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10609 S: Maintained
10610 F: arch/arm/mach-omap1/
10611 F: arch/arm/plat-omap/
10612 F: arch/arm/configs/omap1_defconfig
10613 F: drivers/i2c/busses/i2c-omap.c
10614 F: include/linux/platform_data/i2c-omap.h
10615 F: include/linux/platform_data/ams-delta-fiq.h
10617 OMAP2+ SUPPORT
10618 M: Tony Lindgren <tony@atomide.com>
10619 L: linux-omap@vger.kernel.org
10620 W: http://www.muru.com/linux/omap/
10621 W: http://linux.omap.com/
10622 Q: http://patchwork.kernel.org/project/linux-omap/list/
10623 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10624 S: Maintained
10625 F: arch/arm/mach-omap2/
10626 F: arch/arm/plat-omap/
10627 F: arch/arm/configs/omap2plus_defconfig
10628 F: drivers/i2c/busses/i2c-omap.c
10629 F: drivers/irqchip/irq-omap-intc.c
10630 F: drivers/mfd/*omap*.c
10631 F: drivers/mfd/menelaus.c
10632 F: drivers/mfd/palmas.c
10633 F: drivers/mfd/tps65217.c
10634 F: drivers/mfd/tps65218.c
10635 F: drivers/mfd/tps65910.c
10636 F: drivers/mfd/twl-core.[ch]
10637 F: drivers/mfd/twl4030*.c
10638 F: drivers/mfd/twl6030*.c
10639 F: drivers/mfd/twl6040*.c
10640 F: drivers/regulator/palmas-regulator*.c
10641 F: drivers/regulator/pbias-regulator.c
10642 F: drivers/regulator/tps65217-regulator.c
10643 F: drivers/regulator/tps65218-regulator.c
10644 F: drivers/regulator/tps65910-regulator.c
10645 F: drivers/regulator/twl-regulator.c
10646 F: drivers/regulator/twl6030-regulator.c
10647 F: include/linux/platform_data/i2c-omap.h
10649 ONION OMEGA2+ BOARD
10650 M: Harvey Hunt <harveyhuntnexus@gmail.com>
10651 L: linux-mips@linux-mips.org
10652 S: Maintained
10653 F: arch/mips/boot/dts/ralink/omega2p.dts
10655 OMFS FILESYSTEM
10656 M: Bob Copeland <me@bobcopeland.com>
10657 L: linux-karma-devel@lists.sourceforge.net
10658 S: Maintained
10659 F: Documentation/filesystems/omfs.txt
10660 F: fs/omfs/
10662 OMNIKEY CARDMAN 4000 DRIVER
10663 M: Harald Welte <laforge@gnumonks.org>
10664 S: Maintained
10665 F: drivers/char/pcmcia/cm4000_cs.c
10666 F: include/linux/cm4000_cs.h
10667 F: include/uapi/linux/cm4000_cs.h
10669 OMNIKEY CARDMAN 4040 DRIVER
10670 M: Harald Welte <laforge@gnumonks.org>
10671 S: Maintained
10672 F: drivers/char/pcmcia/cm4040_cs.*
10674 OMNIVISION OV13858 SENSOR DRIVER
10675 M: Sakari Ailus <sakari.ailus@linux.intel.com>
10676 L: linux-media@vger.kernel.org
10677 T: git git://linuxtv.org/media_tree.git
10678 S: Maintained
10679 F: drivers/media/i2c/ov13858.c
10681 OMNIVISION OV2680 SENSOR DRIVER
10682 M: Rui Miguel Silva <rmfrfs@gmail.com>
10683 L: linux-media@vger.kernel.org
10684 T: git git://linuxtv.org/media_tree.git
10685 S: Maintained
10686 F: drivers/media/i2c/ov2680.c
10687 F: Documentation/devicetree/bindings/media/i2c/ov2680.txt
10689 OMNIVISION OV2685 SENSOR DRIVER
10690 M: Shunqian Zheng <zhengsq@rock-chips.com>
10691 L: linux-media@vger.kernel.org
10692 T: git git://linuxtv.org/media_tree.git
10693 S: Maintained
10694 F: drivers/media/i2c/ov2685.c
10696 OMNIVISION OV5640 SENSOR DRIVER
10697 M: Steve Longerbeam <slongerbeam@gmail.com>
10698 L: linux-media@vger.kernel.org
10699 T: git git://linuxtv.org/media_tree.git
10700 S: Maintained
10701 F: drivers/media/i2c/ov5640.c
10703 OMNIVISION OV5647 SENSOR DRIVER
10704 M: Luis Oliveira <lolivei@synopsys.com>
10705 L: linux-media@vger.kernel.org
10706 T: git git://linuxtv.org/media_tree.git
10707 S: Maintained
10708 F: drivers/media/i2c/ov5647.c
10710 OMNIVISION OV5695 SENSOR DRIVER
10711 M: Shunqian Zheng <zhengsq@rock-chips.com>
10712 L: linux-media@vger.kernel.org
10713 T: git git://linuxtv.org/media_tree.git
10714 S: Maintained
10715 F: drivers/media/i2c/ov5695.c
10717 OMNIVISION OV7670 SENSOR DRIVER
10718 M: Jonathan Corbet <corbet@lwn.net>
10719 L: linux-media@vger.kernel.org
10720 T: git git://linuxtv.org/media_tree.git
10721 S: Maintained
10722 F: drivers/media/i2c/ov7670.c
10723 F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
10725 OMNIVISION OV772x SENSOR DRIVER
10726 M: Jacopo Mondi <jacopo@jmondi.org>
10727 L: linux-media@vger.kernel.org
10728 T: git git://linuxtv.org/media_tree.git
10729 S: Odd fixes
10730 F: drivers/media/i2c/ov772x.c
10731 F: include/media/i2c/ov772x.h
10732 F: Documentation/devicetree/bindings/media/i2c/ov772x.txt
10734 OMNIVISION OV7740 SENSOR DRIVER
10735 M: Wenyou Yang <wenyou.yang@microchip.com>
10736 L: linux-media@vger.kernel.org
10737 T: git git://linuxtv.org/media_tree.git
10738 S: Maintained
10739 F: drivers/media/i2c/ov7740.c
10740 F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
10742 OMNIVISION OV9650 SENSOR DRIVER
10743 M: Sakari Ailus <sakari.ailus@linux.intel.com>
10744 R: Akinobu Mita <akinobu.mita@gmail.com>
10745 R: Sylwester Nawrocki <s.nawrocki@samsung.com>
10746 L: linux-media@vger.kernel.org
10747 T: git git://linuxtv.org/media_tree.git
10748 S: Maintained
10749 F: drivers/media/i2c/ov9650.c
10750 F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
10752 ONENAND FLASH DRIVER
10753 M: Kyungmin Park <kyungmin.park@samsung.com>
10754 L: linux-mtd@lists.infradead.org
10755 S: Maintained
10756 F: drivers/mtd/nand/onenand/
10757 F: include/linux/mtd/onenand*.h
10759 ONSTREAM SCSI TAPE DRIVER
10760 M: Willem Riede <osst@riede.org>
10761 L: osst-users@lists.sourceforge.net
10762 L: linux-scsi@vger.kernel.org
10763 S: Maintained
10764 F: Documentation/scsi/osst.txt
10765 F: drivers/scsi/osst.*
10766 F: drivers/scsi/osst_*.h
10767 F: drivers/scsi/st.h
10769 OP-TEE DRIVER
10770 M: Jens Wiklander <jens.wiklander@linaro.org>
10771 S: Maintained
10772 F: drivers/tee/optee/
10774 OPA-VNIC DRIVER
10775 M: Dennis Dalessandro <dennis.dalessandro@intel.com>
10776 M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10777 L: linux-rdma@vger.kernel.org
10778 S: Supported
10779 F: drivers/infiniband/ulp/opa_vnic
10781 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10782 M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10783 M: Frank Rowand <frowand.list@gmail.com>
10784 L: devicetree@vger.kernel.org
10785 S: Maintained
10786 F: Documentation/devicetree/dynamic-resolution-notes.txt
10787 F: Documentation/devicetree/overlay-notes.txt
10788 F: drivers/of/overlay.c
10789 F: drivers/of/resolver.c
10790 K: of_overlay_notifier_
10792 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10793 M: Rob Herring <robh+dt@kernel.org>
10794 M: Frank Rowand <frowand.list@gmail.com>
10795 L: devicetree@vger.kernel.org
10796 W: http://www.devicetree.org/
10797 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10798 S: Maintained
10799 F: drivers/of/
10800 F: include/linux/of*.h
10801 F: scripts/dtc/
10802 F: Documentation/ABI/testing/sysfs-firmware-ofw
10804 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10805 M: Rob Herring <robh+dt@kernel.org>
10806 M: Mark Rutland <mark.rutland@arm.com>
10807 L: devicetree@vger.kernel.org
10808 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10809 Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10810 S: Maintained
10811 F: Documentation/devicetree/
10812 F: arch/*/boot/dts/
10813 F: include/dt-bindings/
10815 OPENCORES I2C BUS DRIVER
10816 M: Peter Korsgaard <peter@korsgaard.com>
10817 L: linux-i2c@vger.kernel.org
10818 S: Maintained
10819 F: Documentation/i2c/busses/i2c-ocores
10820 F: drivers/i2c/busses/i2c-ocores.c
10822 OPENRISC ARCHITECTURE
10823 M: Jonas Bonn <jonas@southpole.se>
10824 M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10825 M: Stafford Horne <shorne@gmail.com>
10826 T: git git://github.com/openrisc/linux.git
10827 L: openrisc@lists.librecores.org
10828 W: http://openrisc.io
10829 S: Maintained
10830 F: Documentation/devicetree/bindings/openrisc/
10831 F: Documentation/openrisc/
10832 F: arch/openrisc/
10833 F: drivers/irqchip/irq-ompic.c
10834 F: drivers/irqchip/irq-or1k-*
10836 OPENVSWITCH
10837 M: Pravin B Shelar <pshelar@ovn.org>
10838 L: netdev@vger.kernel.org
10839 L: dev@openvswitch.org
10840 W: http://openvswitch.org
10841 S: Maintained
10842 F: net/openvswitch/
10843 F: include/uapi/linux/openvswitch.h
10845 OPERATING PERFORMANCE POINTS (OPP)
10846 M: Viresh Kumar <vireshk@kernel.org>
10847 M: Nishanth Menon <nm@ti.com>
10848 M: Stephen Boyd <sboyd@kernel.org>
10849 L: linux-pm@vger.kernel.org
10850 S: Maintained
10851 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10852 F: drivers/opp/
10853 F: include/linux/pm_opp.h
10854 F: Documentation/power/opp.txt
10855 F: Documentation/devicetree/bindings/opp/
10857 OPL4 DRIVER
10858 M: Clemens Ladisch <clemens@ladisch.de>
10859 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
10860 T: git git://git.alsa-project.org/alsa-kernel.git
10861 S: Maintained
10862 F: sound/drivers/opl4/
10864 OPROFILE
10865 M: Robert Richter <rric@kernel.org>
10866 L: oprofile-list@lists.sf.net
10867 S: Maintained
10868 F: arch/*/include/asm/oprofile*.h
10869 F: arch/*/oprofile/
10870 F: drivers/oprofile/
10871 F: include/linux/oprofile.h
10873 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10874 M: Mark Fasheh <mark@fasheh.com>
10875 M: Joel Becker <jlbec@evilplan.org>
10876 L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10877 W: http://ocfs2.wiki.kernel.org
10878 S: Supported
10879 F: Documentation/filesystems/ocfs2.txt
10880 F: Documentation/filesystems/dlmfs.txt
10881 F: fs/ocfs2/
10883 ORANGEFS FILESYSTEM
10884 M: Mike Marshall <hubcap@omnibond.com>
10885 R: Martin Brandenburg <martin@omnibond.com>
10886 L: devel@lists.orangefs.org
10887 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10888 S: Supported
10889 F: fs/orangefs/
10890 F: Documentation/filesystems/orangefs.txt
10892 ORINOCO DRIVER
10893 L: linux-wireless@vger.kernel.org
10894 W: http://wireless.kernel.org/en/users/Drivers/orinoco
10895 W: http://www.nongnu.org/orinoco/
10896 S: Orphan
10897 F: drivers/net/wireless/intersil/orinoco/
10899 OSD LIBRARY and FILESYSTEM
10900 M: Boaz Harrosh <ooo@electrozaur.com>
10901 S: Maintained
10902 F: drivers/scsi/osd/
10903 F: include/scsi/osd_*
10904 F: fs/exofs/
10906 OV2659 OMNIVISION SENSOR DRIVER
10907 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10908 L: linux-media@vger.kernel.org
10909 W: https://linuxtv.org
10910 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10911 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10912 S: Maintained
10913 F: drivers/media/i2c/ov2659.c
10914 F: include/media/i2c/ov2659.h
10916 OVERLAY FILESYSTEM
10917 M: Miklos Szeredi <miklos@szeredi.hu>
10918 L: linux-unionfs@vger.kernel.org
10919 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10920 S: Supported
10921 F: fs/overlayfs/
10922 F: Documentation/filesystems/overlayfs.txt
10924 P54 WIRELESS DRIVER
10925 M: Christian Lamparter <chunkeey@googlemail.com>
10926 L: linux-wireless@vger.kernel.org
10927 W: http://wireless.kernel.org/en/users/Drivers/p54
10928 S: Maintained
10929 F: drivers/net/wireless/intersil/p54/
10931 PA SEMI ETHERNET DRIVER
10932 L: netdev@vger.kernel.org
10933 S: Orphan
10934 F: drivers/net/ethernet/pasemi/*
10936 PA SEMI SMBUS DRIVER
10937 L: linux-i2c@vger.kernel.org
10938 S: Orphan
10939 F: drivers/i2c/busses/i2c-pasemi.c
10941 PADATA PARALLEL EXECUTION MECHANISM
10942 M: Steffen Klassert <steffen.klassert@secunet.com>
10943 L: linux-crypto@vger.kernel.org
10944 S: Maintained
10945 F: kernel/padata.c
10946 F: include/linux/padata.h
10947 F: Documentation/padata.txt
10949 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10950 M: Harald Welte <laforge@gnumonks.org>
10951 L: platform-driver-x86@vger.kernel.org
10952 S: Maintained
10953 F: drivers/platform/x86/panasonic-laptop.c
10955 PARALLEL LCD/KEYPAD PANEL DRIVER
10956 M: Willy Tarreau <willy@haproxy.com>
10957 M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10958 S: Odd Fixes
10959 F: Documentation/auxdisplay/lcd-panel-cgram.txt
10960 F: drivers/auxdisplay/panel.c
10962 PARALLEL PORT SUBSYSTEM
10963 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10964 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10965 L: linux-parport@lists.infradead.org (subscribers-only)
10966 S: Maintained
10967 F: drivers/parport/
10968 F: include/linux/parport*.h
10969 F: drivers/char/ppdev.c
10970 F: include/uapi/linux/ppdev.h
10971 F: Documentation/parport*.txt
10973 PARAVIRT_OPS INTERFACE
10974 M: Juergen Gross <jgross@suse.com>
10975 M: Alok Kataria <akataria@vmware.com>
10976 L: virtualization@lists.linux-foundation.org
10977 S: Supported
10978 F: Documentation/virtual/paravirt_ops.txt
10979 F: arch/*/kernel/paravirt*
10980 F: arch/*/include/asm/paravirt*.h
10981 F: include/linux/hypervisor.h
10983 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10984 M: Tim Waugh <tim@cyberelk.net>
10985 L: linux-parport@lists.infradead.org (subscribers-only)
10986 S: Maintained
10987 F: Documentation/blockdev/paride.txt
10988 F: drivers/block/paride/
10990 PARISC ARCHITECTURE
10991 M: "James E.J. Bottomley" <jejb@parisc-linux.org>
10992 M: Helge Deller <deller@gmx.de>
10993 L: linux-parisc@vger.kernel.org
10994 W: http://www.parisc-linux.org/
10995 Q: http://patchwork.kernel.org/project/linux-parisc/list/
10996 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10997 T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10998 S: Maintained
10999 F: arch/parisc/
11000 F: Documentation/parisc/
11001 F: drivers/parisc/
11002 F: drivers/char/agp/parisc-agp.c
11003 F: drivers/input/serio/gscps2.c
11004 F: drivers/parport/parport_gsc.*
11005 F: drivers/tty/serial/8250/8250_gsc.c
11006 F: drivers/video/fbdev/sti*
11007 F: drivers/video/console/sti*
11008 F: drivers/video/logo/logo_parisc*
11010 PARMAN
11011 M: Jiri Pirko <jiri@mellanox.com>
11012 L: netdev@vger.kernel.org
11013 S: Supported
11014 F: lib/parman.c
11015 F: lib/test_parman.c
11016 F: include/linux/parman.h
11018 PC87360 HARDWARE MONITORING DRIVER
11019 M: Jim Cromie <jim.cromie@gmail.com>
11020 L: linux-hwmon@vger.kernel.org
11021 S: Maintained
11022 F: Documentation/hwmon/pc87360
11023 F: drivers/hwmon/pc87360.c
11025 PC8736x GPIO DRIVER
11026 M: Jim Cromie <jim.cromie@gmail.com>
11027 S: Maintained
11028 F: drivers/char/pc8736x_gpio.c
11030 PC87427 HARDWARE MONITORING DRIVER
11031 M: Jean Delvare <jdelvare@suse.com>
11032 L: linux-hwmon@vger.kernel.org
11033 S: Maintained
11034 F: Documentation/hwmon/pc87427
11035 F: drivers/hwmon/pc87427.c
11037 PCA9532 LED DRIVER
11038 M: Riku Voipio <riku.voipio@iki.fi>
11039 S: Maintained
11040 F: drivers/leds/leds-pca9532.c
11041 F: include/linux/leds-pca9532.h
11043 PCA9541 I2C BUS MASTER SELECTOR DRIVER
11044 M: Guenter Roeck <linux@roeck-us.net>
11045 L: linux-i2c@vger.kernel.org
11046 S: Maintained
11047 F: drivers/i2c/muxes/i2c-mux-pca9541.c
11049 PCDP - PRIMARY CONSOLE AND DEBUG PORT
11050 M: Khalid Aziz <khalid@gonehiking.org>
11051 S: Maintained
11052 F: drivers/firmware/pcdp.*
11054 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
11055 M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11056 L: linux-pci@vger.kernel.org
11057 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11058 S: Maintained
11059 F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
11060 F: drivers/pci/controller/pci-aardvark.c
11062 PCI DRIVER FOR ALTERA PCIE IP
11063 M: Ley Foon Tan <lftan@altera.com>
11064 L: rfi@lists.rocketboards.org (moderated for non-subscribers)
11065 L: linux-pci@vger.kernel.org
11066 S: Supported
11067 F: Documentation/devicetree/bindings/pci/altera-pcie.txt
11068 F: drivers/pci/controller/pcie-altera.c
11070 PCI DRIVER FOR APPLIEDMICRO XGENE
11071 M: Tanmay Inamdar <tinamdar@apm.com>
11072 L: linux-pci@vger.kernel.org
11073 L: linux-arm-kernel@lists.infradead.org
11074 S: Maintained
11075 F: Documentation/devicetree/bindings/pci/xgene-pci.txt
11076 F: drivers/pci/controller/pci-xgene.c
11078 PCI DRIVER FOR ARM VERSATILE PLATFORM
11079 M: Rob Herring <robh@kernel.org>
11080 L: linux-pci@vger.kernel.org
11081 L: linux-arm-kernel@lists.infradead.org
11082 S: Maintained
11083 F: Documentation/devicetree/bindings/pci/versatile.txt
11084 F: drivers/pci/controller/pci-versatile.c
11086 PCI DRIVER FOR ARMADA 8K
11087 M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11088 L: linux-pci@vger.kernel.org
11089 L: linux-arm-kernel@lists.infradead.org
11090 S: Maintained
11091 F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
11092 F: drivers/pci/controller/dwc/pcie-armada8k.c
11094 PCI DRIVER FOR CADENCE PCIE IP
11095 M: Alan Douglas <adouglas@cadence.com>
11096 L: linux-pci@vger.kernel.org
11097 S: Maintained
11098 F: Documentation/devicetree/bindings/pci/cdns,*.txt
11099 F: drivers/pci/controller/pcie-cadence*
11101 PCI DRIVER FOR FREESCALE LAYERSCAPE
11102 M: Minghuan Lian <minghuan.Lian@nxp.com>
11103 M: Mingkai Hu <mingkai.hu@nxp.com>
11104 M: Roy Zang <roy.zang@nxp.com>
11105 L: linuxppc-dev@lists.ozlabs.org
11106 L: linux-pci@vger.kernel.org
11107 L: linux-arm-kernel@lists.infradead.org
11108 S: Maintained
11109 F: drivers/pci/controller/dwc/*layerscape*
11111 PCI DRIVER FOR GENERIC OF HOSTS
11112 M: Will Deacon <will.deacon@arm.com>
11113 L: linux-pci@vger.kernel.org
11114 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11115 S: Maintained
11116 F: Documentation/devicetree/bindings/pci/host-generic-pci.txt
11117 F: drivers/pci/controller/pci-host-common.c
11118 F: drivers/pci/controller/pci-host-generic.c
11120 PCI DRIVER FOR IMX6
11121 M: Richard Zhu <hongxing.zhu@nxp.com>
11122 M: Lucas Stach <l.stach@pengutronix.de>
11123 L: linux-pci@vger.kernel.org
11124 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11125 S: Maintained
11126 F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
11127 F: drivers/pci/controller/dwc/*imx6*
11129 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
11130 M: Keith Busch <keith.busch@intel.com>
11131 M: Jonathan Derrick <jonathan.derrick@intel.com>
11132 L: linux-pci@vger.kernel.org
11133 S: Supported
11134 F: drivers/pci/controller/vmd.c
11136 PCI DRIVER FOR MICROSEMI SWITCHTEC
11137 M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
11138 M: Logan Gunthorpe <logang@deltatee.com>
11139 L: linux-pci@vger.kernel.org
11140 S: Maintained
11141 F: Documentation/switchtec.txt
11142 F: Documentation/ABI/testing/sysfs-class-switchtec
11143 F: drivers/pci/switch/switchtec*
11144 F: include/uapi/linux/switchtec_ioctl.h
11145 F: include/linux/switchtec.h
11146 F: drivers/ntb/hw/mscc/
11148 PCI DRIVER FOR MOBIVEIL PCIE IP
11149 M: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
11150 L: linux-pci@vger.kernel.org
11151 S: Supported
11152 F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
11153 F: drivers/pci/controller/pcie-mobiveil.c
11155 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
11156 M: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
11157 M: Jason Cooper <jason@lakedaemon.net>
11158 L: linux-pci@vger.kernel.org
11159 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11160 S: Maintained
11161 F: drivers/pci/controller/*mvebu*
11163 PCI DRIVER FOR NVIDIA TEGRA
11164 M: Thierry Reding <thierry.reding@gmail.com>
11165 L: linux-tegra@vger.kernel.org
11166 L: linux-pci@vger.kernel.org
11167 S: Supported
11168 F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
11169 F: drivers/pci/controller/pci-tegra.c
11171 PCI DRIVER FOR RENESAS R-CAR
11172 M: Simon Horman <horms@verge.net.au>
11173 L: linux-pci@vger.kernel.org
11174 L: linux-renesas-soc@vger.kernel.org
11175 S: Maintained
11176 F: drivers/pci/controller/*rcar*
11178 PCI DRIVER FOR SAMSUNG EXYNOS
11179 M: Jingoo Han <jingoohan1@gmail.com>
11180 L: linux-pci@vger.kernel.org
11181 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11182 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11183 S: Maintained
11184 F: drivers/pci/controller/dwc/pci-exynos.c
11186 PCI DRIVER FOR SYNOPSYS DESIGNWARE
11187 M: Jingoo Han <jingoohan1@gmail.com>
11188 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
11189 L: linux-pci@vger.kernel.org
11190 S: Maintained
11191 F: Documentation/devicetree/bindings/pci/designware-pcie.txt
11192 F: drivers/pci/controller/dwc/*designware*
11194 PCI DRIVER FOR TI DRA7XX
11195 M: Kishon Vijay Abraham I <kishon@ti.com>
11196 L: linux-omap@vger.kernel.org
11197 L: linux-pci@vger.kernel.org
11198 S: Supported
11199 F: Documentation/devicetree/bindings/pci/ti-pci.txt
11200 F: drivers/pci/controller/dwc/pci-dra7xx.c
11202 PCI DRIVER FOR TI KEYSTONE
11203 M: Murali Karicheri <m-karicheri2@ti.com>
11204 L: linux-pci@vger.kernel.org
11205 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11206 S: Maintained
11207 F: drivers/pci/controller/dwc/*keystone*
11209 PCI ENDPOINT SUBSYSTEM
11210 M: Kishon Vijay Abraham I <kishon@ti.com>
11211 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11212 L: linux-pci@vger.kernel.org
11213 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
11214 S: Supported
11215 F: drivers/pci/endpoint/
11216 F: drivers/misc/pci_endpoint_test.c
11217 F: tools/pci/
11219 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
11220 M: Russell Currey <ruscur@russell.cc>
11221 M: Sam Bobroff <sbobroff@linux.ibm.com>
11222 M: Oliver O'Halloran <oohall@gmail.com>
11223 L: linuxppc-dev@lists.ozlabs.org
11224 S: Supported
11225 F: Documentation/PCI/pci-error-recovery.txt
11226 F: drivers/pci/pcie/aer.c
11227 F: drivers/pci/pcie/dpc.c
11228 F: drivers/pci/pcie/err.c
11229 F: Documentation/powerpc/eeh-pci-error-recovery.txt
11230 F: arch/powerpc/kernel/eeh*.c
11231 F: arch/powerpc/platforms/*/eeh*.c
11232 F: arch/powerpc/include/*/eeh*.h
11234 PCI ERROR RECOVERY
11235 M: Linas Vepstas <linasvepstas@gmail.com>
11236 L: linux-pci@vger.kernel.org
11237 S: Supported
11238 F: Documentation/PCI/pci-error-recovery.txt
11240 PCI MSI DRIVER FOR ALTERA MSI IP
11241 M: Ley Foon Tan <lftan@altera.com>
11242 L: rfi@lists.rocketboards.org (moderated for non-subscribers)
11243 L: linux-pci@vger.kernel.org
11244 S: Supported
11245 F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11246 F: drivers/pci/controller/pcie-altera-msi.c
11248 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11249 M: Duc Dang <dhdang@apm.com>
11250 L: linux-pci@vger.kernel.org
11251 L: linux-arm-kernel@lists.infradead.org
11252 S: Maintained
11253 F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11254 F: drivers/pci/controller/pci-xgene-msi.c
11256 PCI SUBSYSTEM
11257 M: Bjorn Helgaas <bhelgaas@google.com>
11258 L: linux-pci@vger.kernel.org
11259 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
11260 T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11261 S: Supported
11262 F: Documentation/devicetree/bindings/pci/
11263 F: Documentation/PCI/
11264 F: drivers/acpi/pci*
11265 F: drivers/pci/
11266 F: include/asm-generic/pci*
11267 F: include/linux/pci*
11268 F: include/linux/of_pci.h
11269 F: include/uapi/linux/pci*
11270 F: lib/pci*
11271 F: arch/x86/pci/
11272 F: arch/x86/kernel/quirks.c
11274 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11275 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11276 L: linux-pci@vger.kernel.org
11277 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
11278 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11279 S: Supported
11280 F: drivers/pci/controller/
11282 PCIE DRIVER FOR AXIS ARTPEC
11283 M: Jesper Nilsson <jesper.nilsson@axis.com>
11284 L: linux-arm-kernel@axis.com
11285 L: linux-pci@vger.kernel.org
11286 S: Maintained
11287 F: Documentation/devicetree/bindings/pci/axis,artpec*
11288 F: drivers/pci/controller/dwc/*artpec*
11290 PCIE DRIVER FOR CAVIUM THUNDERX
11291 M: David Daney <david.daney@cavium.com>
11292 L: linux-pci@vger.kernel.org
11293 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11294 S: Supported
11295 F: Documentation/devicetree/bindings/pci/pci-thunder-*
11296 F: drivers/pci/controller/pci-thunder-*
11298 PCIE DRIVER FOR HISILICON
11299 M: Zhou Wang <wangzhou1@hisilicon.com>
11300 L: linux-pci@vger.kernel.org
11301 S: Maintained
11302 F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11303 F: drivers/pci/controller/dwc/pcie-hisi.c
11305 PCIE DRIVER FOR HISILICON KIRIN
11306 M: Xiaowei Song <songxiaowei@hisilicon.com>
11307 M: Binghui Wang <wangbinghui@hisilicon.com>
11308 L: linux-pci@vger.kernel.org
11309 S: Maintained
11310 F: Documentation/devicetree/bindings/pci/kirin-pcie.txt
11311 F: drivers/pci/controller/dwc/pcie-kirin.c
11313 PCIE DRIVER FOR HISILICON STB
11314 M: Jianguo Sun <sunjianguo1@huawei.com>
11315 M: Shawn Guo <shawn.guo@linaro.org>
11316 L: linux-pci@vger.kernel.org
11317 S: Maintained
11318 F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11319 F: drivers/pci/controller/dwc/pcie-histb.c
11321 PCIE DRIVER FOR MEDIATEK
11322 M: Ryder Lee <ryder.lee@mediatek.com>
11323 L: linux-pci@vger.kernel.org
11324 L: linux-mediatek@lists.infradead.org
11325 S: Supported
11326 F: Documentation/devicetree/bindings/pci/mediatek*
11327 F: drivers/pci/controller/*mediatek*
11329 PCIE DRIVER FOR QUALCOMM MSM
11330 M: Stanimir Varbanov <svarbanov@mm-sol.com>
11331 L: linux-pci@vger.kernel.org
11332 L: linux-arm-msm@vger.kernel.org
11333 S: Maintained
11334 F: drivers/pci/controller/dwc/*qcom*
11336 PCIE DRIVER FOR ROCKCHIP
11337 M: Shawn Lin <shawn.lin@rock-chips.com>
11338 L: linux-pci@vger.kernel.org
11339 L: linux-rockchip@lists.infradead.org
11340 S: Maintained
11341 F: Documentation/devicetree/bindings/pci/rockchip-pcie*
11342 F: drivers/pci/controller/pcie-rockchip*
11344 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11345 M: Linus Walleij <linus.walleij@linaro.org>
11346 L: linux-pci@vger.kernel.org
11347 S: Maintained
11348 F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11349 F: drivers/pci/controller/pci-v3-semi.c
11351 PCIE DRIVER FOR ST SPEAR13XX
11352 M: Pratyush Anand <pratyush.anand@gmail.com>
11353 L: linux-pci@vger.kernel.org
11354 S: Maintained
11355 F: drivers/pci/controller/dwc/*spear*
11357 PCMCIA SUBSYSTEM
11358 M: Dominik Brodowski <linux@dominikbrodowski.net>
11359 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11360 S: Odd Fixes
11361 F: Documentation/pcmcia/
11362 F: tools/pcmcia/
11363 F: drivers/pcmcia/
11364 F: include/pcmcia/
11366 PCNET32 NETWORK DRIVER
11367 M: Don Fry <pcnet32@frontier.com>
11368 L: netdev@vger.kernel.org
11369 S: Maintained
11370 F: drivers/net/ethernet/amd/pcnet32.c
11372 PCRYPT PARALLEL CRYPTO ENGINE
11373 M: Steffen Klassert <steffen.klassert@secunet.com>
11374 L: linux-crypto@vger.kernel.org
11375 S: Maintained
11376 F: crypto/pcrypt.c
11377 F: include/crypto/pcrypt.h
11379 PEAQ WMI HOTKEYS DRIVER
11380 M: Hans de Goede <hdegoede@redhat.com>
11381 L: platform-driver-x86@vger.kernel.org
11382 S: Maintained
11383 F: drivers/platform/x86/peaq-wmi.c
11385 PER-CPU MEMORY ALLOCATOR
11386 M: Dennis Zhou <dennis@kernel.org>
11387 M: Tejun Heo <tj@kernel.org>
11388 M: Christoph Lameter <cl@linux.com>
11389 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
11390 S: Maintained
11391 F: include/linux/percpu*.h
11392 F: mm/percpu*.c
11393 F: arch/*/include/asm/percpu.h
11395 PER-TASK DELAY ACCOUNTING
11396 M: Balbir Singh <bsingharora@gmail.com>
11397 S: Maintained
11398 F: include/linux/delayacct.h
11399 F: kernel/delayacct.c
11401 PERFORMANCE EVENTS SUBSYSTEM
11402 M: Peter Zijlstra <peterz@infradead.org>
11403 M: Ingo Molnar <mingo@redhat.com>
11404 M: Arnaldo Carvalho de Melo <acme@kernel.org>
11405 R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
11406 R: Jiri Olsa <jolsa@redhat.com>
11407 R: Namhyung Kim <namhyung@kernel.org>
11408 L: linux-kernel@vger.kernel.org
11409 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11410 S: Supported
11411 F: kernel/events/*
11412 F: include/linux/perf_event.h
11413 F: include/uapi/linux/perf_event.h
11414 F: arch/*/kernel/perf_event*.c
11415 F: arch/*/kernel/*/perf_event*.c
11416 F: arch/*/kernel/*/*/perf_event*.c
11417 F: arch/*/include/asm/perf_event.h
11418 F: arch/*/kernel/perf_callchain.c
11419 F: arch/*/events/*
11420 F: tools/perf/
11422 PERSONALITY HANDLING
11423 M: Christoph Hellwig <hch@infradead.org>
11424 L: linux-abi-devel@lists.sourceforge.net
11425 S: Maintained
11426 F: include/linux/personality.h
11427 F: include/uapi/linux/personality.h
11429 PHOENIX RC FLIGHT CONTROLLER ADAPTER
11430 M: Marcus Folkesson <marcus.folkesson@gmail.com>
11431 L: linux-input@vger.kernel.org
11432 S: Maintained
11433 F: Documentation/input/devices/pxrc.rst
11434 F: drivers/input/joystick/pxrc.c
11436 PHONET PROTOCOL
11437 M: Remi Denis-Courmont <courmisch@gmail.com>
11438 S: Supported
11439 F: Documentation/networking/phonet.txt
11440 F: include/linux/phonet.h
11441 F: include/net/phonet/
11442 F: include/uapi/linux/phonet.h
11443 F: net/phonet/
11445 PHRAM MTD DRIVER
11446 M: Joern Engel <joern@lazybastard.org>
11447 L: linux-mtd@lists.infradead.org
11448 S: Maintained
11449 F: drivers/mtd/devices/phram.c
11451 PICOLCD HID DRIVER
11452 M: Bruno Prémont <bonbons@linux-vserver.org>
11453 L: linux-input@vger.kernel.org
11454 S: Maintained
11455 F: drivers/hid/hid-picolcd*
11457 PICOXCELL SUPPORT
11458 M: Jamie Iles <jamie@jamieiles.com>
11459 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11460 T: git git://github.com/jamieiles/linux-2.6-ji.git
11461 S: Supported
11462 F: arch/arm/boot/dts/picoxcell*
11463 F: arch/arm/mach-picoxcell/
11464 F: drivers/crypto/picoxcell*
11466 PIN CONTROL SUBSYSTEM
11467 M: Linus Walleij <linus.walleij@linaro.org>
11468 L: linux-gpio@vger.kernel.org
11469 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11470 S: Maintained
11471 F: Documentation/devicetree/bindings/pinctrl/
11472 F: Documentation/driver-api/pinctl.rst
11473 F: drivers/pinctrl/
11474 F: include/linux/pinctrl/
11476 PIN CONTROLLER - ATMEL AT91
11477 M: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11478 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11479 S: Maintained
11480 F: drivers/pinctrl/pinctrl-at91.*
11482 PIN CONTROLLER - ATMEL AT91 PIO4
11483 M: Ludovic Desroches <ludovic.desroches@microchip.com>
11484 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11485 L: linux-gpio@vger.kernel.org
11486 S: Supported
11487 F: drivers/pinctrl/pinctrl-at91-pio4.*
11489 PIN CONTROLLER - FREESCALE
11490 M: Dong Aisheng <aisheng.dong@nxp.com>
11491 M: Fabio Estevam <festevam@gmail.com>
11492 M: Shawn Guo <shawnguo@kernel.org>
11493 M: Stefan Agner <stefan@agner.ch>
11494 R: Pengutronix Kernel Team <kernel@pengutronix.de>
11495 L: linux-gpio@vger.kernel.org
11496 S: Maintained
11497 F: drivers/pinctrl/freescale/
11498 F: Documentation/devicetree/bindings/pinctrl/fsl,*
11500 PIN CONTROLLER - INTEL
11501 M: Mika Westerberg <mika.westerberg@linux.intel.com>
11502 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11503 S: Maintained
11504 F: drivers/pinctrl/intel/
11506 PIN CONTROLLER - MEDIATEK
11507 M: Sean Wang <sean.wang@mediatek.com>
11508 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11509 S: Maintained
11510 F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11511 F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11512 F: drivers/pinctrl/mediatek/mtk-eint.*
11513 F: drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11514 F: drivers/pinctrl/mediatek/pinctrl-mt2701.c
11515 F: drivers/pinctrl/mediatek/pinctrl-mt7622.c
11517 PIN CONTROLLER - QUALCOMM
11518 M: Bjorn Andersson <bjorn.andersson@linaro.org>
11519 S: Maintained
11520 L: linux-arm-msm@vger.kernel.org
11521 F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11522 F: drivers/pinctrl/qcom/
11524 PIN CONTROLLER - RENESAS
11525 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11526 M: Geert Uytterhoeven <geert+renesas@glider.be>
11527 L: linux-renesas-soc@vger.kernel.org
11528 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11529 S: Maintained
11530 F: drivers/pinctrl/sh-pfc/
11532 PIN CONTROLLER - SAMSUNG
11533 M: Tomasz Figa <tomasz.figa@gmail.com>
11534 M: Krzysztof Kozlowski <krzk@kernel.org>
11535 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
11536 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11537 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11538 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
11539 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11540 S: Maintained
11541 F: drivers/pinctrl/samsung/
11542 F: include/dt-bindings/pinctrl/samsung.h
11543 F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11545 PIN CONTROLLER - SINGLE
11546 M: Tony Lindgren <tony@atomide.com>
11547 M: Haojian Zhuang <haojian.zhuang@linaro.org>
11548 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11549 L: linux-omap@vger.kernel.org
11550 S: Maintained
11551 F: drivers/pinctrl/pinctrl-single.c
11553 PIN CONTROLLER - ST SPEAR
11554 M: Viresh Kumar <vireshk@kernel.org>
11555 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11556 W: http://www.st.com/spear
11557 S: Maintained
11558 F: drivers/pinctrl/spear/
11560 PISTACHIO SOC SUPPORT
11561 M: James Hartley <james.hartley@sondrel.com>
11562 L: linux-mips@linux-mips.org
11563 S: Odd Fixes
11564 F: arch/mips/pistachio/
11565 F: arch/mips/include/asm/mach-pistachio/
11566 F: arch/mips/boot/dts/img/pistachio*
11567 F: arch/mips/configs/pistachio*_defconfig
11569 PKTCDVD DRIVER
11570 S: Orphan
11571 M: linux-block@vger.kernel.org
11572 F: drivers/block/pktcdvd.c
11573 F: include/linux/pktcdvd.h
11574 F: include/uapi/linux/pktcdvd.h
11576 PKUNITY SOC DRIVERS
11577 M: Guan Xuetao <gxt@pku.edu.cn>
11578 W: http://mprc.pku.edu.cn/~guanxuetao/linux
11579 S: Maintained
11580 T: git git://github.com/gxt/linux.git
11581 F: drivers/input/serio/i8042-unicore32io.h
11582 F: drivers/i2c/busses/i2c-puv3.c
11583 F: drivers/video/fbdev/fb-puv3.c
11584 F: drivers/rtc/rtc-puv3.c
11586 PMBUS HARDWARE MONITORING DRIVERS
11587 M: Guenter Roeck <linux@roeck-us.net>
11588 L: linux-hwmon@vger.kernel.org
11589 W: http://hwmon.wiki.kernel.org/
11590 W: http://www.roeck-us.net/linux/drivers/
11591 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11592 S: Maintained
11593 F: Documentation/hwmon/pmbus
11594 F: drivers/hwmon/pmbus/
11595 F: include/linux/pmbus.h
11597 PMC SIERRA MaxRAID DRIVER
11598 L: linux-scsi@vger.kernel.org
11599 W: http://www.pmc-sierra.com/
11600 S: Orphan
11601 F: drivers/scsi/pmcraid.*
11603 PMC SIERRA PM8001 DRIVER
11604 M: Jack Wang <jinpu.wang@profitbricks.com>
11605 M: lindar_liu@usish.com
11606 L: linux-scsi@vger.kernel.org
11607 S: Supported
11608 F: drivers/scsi/pm8001/
11610 PNP SUPPORT
11611 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11612 S: Maintained
11613 F: drivers/pnp/
11615 POSIX CLOCKS and TIMERS
11616 M: Thomas Gleixner <tglx@linutronix.de>
11617 L: linux-kernel@vger.kernel.org
11618 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11619 S: Maintained
11620 F: fs/timerfd.c
11621 F: include/linux/timer*
11622 F: kernel/time/*timer*
11624 POWER MANAGEMENT CORE
11625 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
11626 L: linux-pm@vger.kernel.org
11627 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11628 B: https://bugzilla.kernel.org
11629 S: Supported
11630 F: drivers/base/power/
11631 F: include/linux/pm.h
11632 F: include/linux/pm_*
11633 F: include/linux/powercap.h
11634 F: drivers/powercap/
11635 F: kernel/configs/nopm.config
11637 POWER STATE COORDINATION INTERFACE (PSCI)
11638 M: Mark Rutland <mark.rutland@arm.com>
11639 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11640 L: linux-arm-kernel@lists.infradead.org
11641 S: Maintained
11642 F: drivers/firmware/psci*.c
11643 F: include/linux/psci.h
11644 F: include/uapi/linux/psci.h
11646 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11647 M: Sebastian Reichel <sre@kernel.org>
11648 L: linux-pm@vger.kernel.org
11649 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11650 S: Maintained
11651 F: Documentation/ABI/testing/sysfs-class-power
11652 F: Documentation/devicetree/bindings/power/supply/
11653 F: include/linux/power_supply.h
11654 F: drivers/power/supply/
11656 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11657 M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11658 L: linuxppc-dev@lists.ozlabs.org
11659 S: Maintained
11660 F: drivers/char/powernv-op-panel.c
11662 PPP OVER ATM (RFC 2364)
11663 M: Mitchell Blank Jr <mitch@sfgoth.com>
11664 S: Maintained
11665 F: net/atm/pppoatm.c
11666 F: include/uapi/linux/atmppp.h
11668 PPP OVER ETHERNET
11669 M: Michal Ostrowski <mostrows@earthlink.net>
11670 S: Maintained
11671 F: drivers/net/ppp/pppoe.c
11672 F: drivers/net/ppp/pppox.c
11674 PPP OVER L2TP
11675 M: James Chapman <jchapman@katalix.com>
11676 S: Maintained
11677 F: net/l2tp/l2tp_ppp.c
11678 F: include/linux/if_pppol2tp.h
11679 F: include/uapi/linux/if_pppol2tp.h
11681 PPP PROTOCOL DRIVERS AND COMPRESSORS
11682 M: Paul Mackerras <paulus@samba.org>
11683 L: linux-ppp@vger.kernel.org
11684 S: Maintained
11685 F: drivers/net/ppp/ppp_*
11687 PPS SUPPORT
11688 M: Rodolfo Giometti <giometti@enneenne.com>
11689 W: http://wiki.enneenne.com/index.php/LinuxPPS_support
11690 L: linuxpps@ml.enneenne.com (subscribers-only)
11691 S: Maintained
11692 F: Documentation/pps/
11693 F: Documentation/devicetree/bindings/pps/pps-gpio.txt
11694 F: Documentation/ABI/testing/sysfs-pps
11695 F: drivers/pps/
11696 F: include/linux/pps*.h
11697 F: include/uapi/linux/pps.h
11699 PPTP DRIVER
11700 M: Dmitry Kozlov <xeb@mail.ru>
11701 L: netdev@vger.kernel.org
11702 S: Maintained
11703 F: drivers/net/ppp/pptp.c
11704 W: http://sourceforge.net/projects/accel-pptp
11706 PREEMPTIBLE KERNEL
11707 M: Robert Love <rml@tech9.net>
11708 L: kpreempt-tech@lists.sourceforge.net
11709 W: https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11710 S: Supported
11711 F: Documentation/preempt-locking.txt
11712 F: include/linux/preempt.h
11714 PRINTK
11715 M: Petr Mladek <pmladek@suse.com>
11716 M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11717 R: Steven Rostedt <rostedt@goodmis.org>
11718 S: Maintained
11719 F: kernel/printk/
11720 F: include/linux/printk.h
11722 PRISM54 WIRELESS DRIVER
11723 M: "Luis R. Rodriguez" <mcgrof@gmail.com>
11724 L: linux-wireless@vger.kernel.org
11725 W: http://wireless.kernel.org/en/users/Drivers/p54
11726 S: Obsolete
11727 F: drivers/net/wireless/intersil/prism54/
11729 PROC FILESYSTEM
11730 R: Alexey Dobriyan <adobriyan@gmail.com>
11731 L: linux-kernel@vger.kernel.org
11732 L: linux-fsdevel@vger.kernel.org
11733 S: Maintained
11734 F: fs/proc/
11735 F: include/linux/proc_fs.h
11736 F: tools/testing/selftests/proc/
11738 PROC SYSCTL
11739 M: "Luis R. Rodriguez" <mcgrof@kernel.org>
11740 M: Kees Cook <keescook@chromium.org>
11741 L: linux-kernel@vger.kernel.org
11742 L: linux-fsdevel@vger.kernel.org
11743 S: Maintained
11744 F: fs/proc/proc_sysctl.c
11745 F: include/linux/sysctl.h
11746 F: kernel/sysctl.c
11747 F: tools/testing/selftests/sysctl/
11749 PS3 NETWORK SUPPORT
11750 M: Geoff Levand <geoff@infradead.org>
11751 L: netdev@vger.kernel.org
11752 L: linuxppc-dev@lists.ozlabs.org
11753 S: Maintained
11754 F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
11756 PS3 PLATFORM SUPPORT
11757 M: Geoff Levand <geoff@infradead.org>
11758 L: linuxppc-dev@lists.ozlabs.org
11759 S: Maintained
11760 F: arch/powerpc/boot/ps3*
11761 F: arch/powerpc/include/asm/lv1call.h
11762 F: arch/powerpc/include/asm/ps3*.h
11763 F: arch/powerpc/platforms/ps3/
11764 F: drivers/*/ps3*
11765 F: drivers/ps3/
11766 F: drivers/rtc/rtc-ps3.c
11767 F: drivers/usb/host/*ps3.c
11768 F: sound/ppc/snd_ps3*
11770 PS3VRAM DRIVER
11771 M: Jim Paris <jim@jtan.com>
11772 M: Geoff Levand <geoff@infradead.org>
11773 L: linuxppc-dev@lists.ozlabs.org
11774 S: Maintained
11775 F: drivers/block/ps3vram.c
11777 PSAMPLE PACKET SAMPLING SUPPORT:
11778 M: Yotam Gigi <yotam.gi@gmail.com>
11779 S: Maintained
11780 F: net/psample
11781 F: include/net/psample.h
11782 F: include/uapi/linux/psample.h
11784 PSTORE FILESYSTEM
11785 M: Kees Cook <keescook@chromium.org>
11786 M: Anton Vorontsov <anton@enomsg.org>
11787 M: Colin Cross <ccross@android.com>
11788 M: Tony Luck <tony.luck@intel.com>
11789 S: Maintained
11790 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11791 F: fs/pstore/
11792 F: include/linux/pstore*
11793 F: drivers/firmware/efi/efi-pstore.c
11794 F: drivers/acpi/apei/erst.c
11795 F: Documentation/admin-guide/ramoops.rst
11796 F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11797 K: \b(pstore|ramoops)
11799 PTP HARDWARE CLOCK SUPPORT
11800 M: Richard Cochran <richardcochran@gmail.com>
11801 L: netdev@vger.kernel.org
11802 S: Maintained
11803 W: http://linuxptp.sourceforge.net/
11804 F: Documentation/ABI/testing/sysfs-ptp
11805 F: Documentation/ptp/*
11806 F: drivers/net/phy/dp83640*
11807 F: drivers/ptp/*
11808 F: include/linux/ptp_cl*
11810 PTRACE SUPPORT
11811 M: Oleg Nesterov <oleg@redhat.com>
11812 S: Maintained
11813 F: include/asm-generic/syscall.h
11814 F: include/linux/ptrace.h
11815 F: include/linux/regset.h
11816 F: include/linux/tracehook.h
11817 F: include/uapi/linux/ptrace.h
11818 F: include/uapi/linux/ptrace.h
11819 F: include/asm-generic/ptrace.h
11820 F: kernel/ptrace.c
11821 F: arch/*/ptrace*.c
11822 F: arch/*/*/ptrace*.c
11823 F: arch/*/include/asm/ptrace*.h
11825 PULSE8-CEC DRIVER
11826 M: Hans Verkuil <hverkuil@xs4all.nl>
11827 L: linux-media@vger.kernel.org
11828 T: git git://linuxtv.org/media_tree.git
11829 S: Maintained
11830 F: drivers/media/usb/pulse8-cec/*
11831 F: Documentation/media/cec-drivers/pulse8-cec.rst
11833 PVRUSB2 VIDEO4LINUX DRIVER
11834 M: Mike Isely <isely@pobox.com>
11835 L: pvrusb2@isely.net (subscribers-only)
11836 L: linux-media@vger.kernel.org
11837 W: http://www.isely.net/pvrusb2/
11838 T: git git://linuxtv.org/media_tree.git
11839 S: Maintained
11840 F: Documentation/media/v4l-drivers/pvrusb2*
11841 F: drivers/media/usb/pvrusb2/
11843 PWC WEBCAM DRIVER
11844 M: Hans Verkuil <hverkuil@xs4all.nl>
11845 L: linux-media@vger.kernel.org
11846 T: git git://linuxtv.org/media_tree.git
11847 S: Odd Fixes
11848 F: drivers/media/usb/pwc/*
11850 PWM FAN DRIVER
11851 M: Kamil Debski <kamil@wypas.org>
11852 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11853 L: linux-hwmon@vger.kernel.org
11854 S: Supported
11855 F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11856 F: Documentation/hwmon/pwm-fan
11857 F: drivers/hwmon/pwm-fan.c
11859 PWM IR Transmitter
11860 M: Sean Young <sean@mess.org>
11861 L: linux-media@vger.kernel.org
11862 S: Maintained
11863 F: drivers/media/rc/pwm-ir-tx.c
11865 PWM SUBSYSTEM
11866 M: Thierry Reding <thierry.reding@gmail.com>
11867 L: linux-pwm@vger.kernel.org
11868 S: Maintained
11869 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11870 F: Documentation/pwm.txt
11871 F: Documentation/devicetree/bindings/pwm/
11872 F: include/linux/pwm.h
11873 F: drivers/pwm/
11874 F: drivers/video/backlight/pwm_bl.c
11875 F: include/linux/pwm_backlight.h
11876 F: drivers/gpio/gpio-mvebu.c
11877 F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11879 PXA GPIO DRIVER
11880 M: Robert Jarzmik <robert.jarzmik@free.fr>
11881 L: linux-gpio@vger.kernel.org
11882 S: Maintained
11883 F: drivers/gpio/gpio-pxa.c
11885 PXA MMCI DRIVER
11886 S: Orphan
11888 PXA RTC DRIVER
11889 M: Robert Jarzmik <robert.jarzmik@free.fr>
11890 L: linux-rtc@vger.kernel.org
11891 S: Maintained
11893 PXA2xx/PXA3xx SUPPORT
11894 M: Daniel Mack <daniel@zonque.org>
11895 M: Haojian Zhuang <haojian.zhuang@gmail.com>
11896 M: Robert Jarzmik <robert.jarzmik@free.fr>
11897 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11898 T: git git://github.com/hzhuang1/linux.git
11899 T: git git://github.com/rjarzmik/linux.git
11900 S: Maintained
11901 F: arch/arm/boot/dts/pxa*
11902 F: arch/arm/mach-pxa/
11903 F: drivers/dma/pxa*
11904 F: drivers/pcmcia/pxa2xx*
11905 F: drivers/pinctrl/pxa/
11906 F: drivers/spi/spi-pxa2xx*
11907 F: drivers/usb/gadget/udc/pxa2*
11908 F: include/sound/pxa2xx-lib.h
11909 F: sound/arm/pxa*
11910 F: sound/soc/pxa/
11912 QAT DRIVER
11913 M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11914 L: qat-linux@intel.com
11915 S: Supported
11916 F: drivers/crypto/qat/
11918 QCOM AUDIO (ASoC) DRIVERS
11919 M: Patrick Lai <plai@codeaurora.org>
11920 M: Banajit Goswami <bgoswami@codeaurora.org>
11921 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
11922 S: Supported
11923 F: sound/soc/qcom/
11925 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11926 M: Gabriel Somlo <somlo@cmu.edu>
11927 M: "Michael S. Tsirkin" <mst@redhat.com>
11928 L: qemu-devel@nongnu.org
11929 S: Maintained
11930 F: drivers/firmware/qemu_fw_cfg.c
11931 F: include/uapi/linux/qemu_fw_cfg.h
11933 QIB DRIVER
11934 M: Dennis Dalessandro <dennis.dalessandro@intel.com>
11935 M: Mike Marciniszyn <mike.marciniszyn@intel.com>
11936 L: linux-rdma@vger.kernel.org
11937 S: Supported
11938 F: drivers/infiniband/hw/qib/
11940 QLOGIC QL41xxx FCOE DRIVER
11941 M: QLogic-Storage-Upstream@cavium.com
11942 L: linux-scsi@vger.kernel.org
11943 S: Supported
11944 F: drivers/scsi/qedf/
11946 QLOGIC QL41xxx ISCSI DRIVER
11947 M: QLogic-Storage-Upstream@cavium.com
11948 L: linux-scsi@vger.kernel.org
11949 S: Supported
11950 F: drivers/scsi/qedi/
11952 QLOGIC QL4xxx ETHERNET DRIVER
11953 M: Ariel Elior <Ariel.Elior@cavium.com>
11954 M: everest-linux-l2@cavium.com
11955 L: netdev@vger.kernel.org
11956 S: Supported
11957 F: drivers/net/ethernet/qlogic/qed/
11958 F: include/linux/qed/
11959 F: drivers/net/ethernet/qlogic/qede/
11961 QLOGIC QL4xxx RDMA DRIVER
11962 M: Michal Kalderon <Michal.Kalderon@cavium.com>
11963 M: Ariel Elior <Ariel.Elior@cavium.com>
11964 L: linux-rdma@vger.kernel.org
11965 S: Supported
11966 F: drivers/infiniband/hw/qedr/
11967 F: include/uapi/rdma/qedr-abi.h
11969 QLOGIC QLA1280 SCSI DRIVER
11970 M: Michael Reed <mdr@sgi.com>
11971 L: linux-scsi@vger.kernel.org
11972 S: Maintained
11973 F: drivers/scsi/qla1280.[ch]
11975 QLOGIC QLA2XXX FC-SCSI DRIVER
11976 M: qla2xxx-upstream@qlogic.com
11977 L: linux-scsi@vger.kernel.org
11978 S: Supported
11979 F: Documentation/scsi/LICENSE.qla2xxx
11980 F: drivers/scsi/qla2xxx/
11982 QLOGIC QLA3XXX NETWORK DRIVER
11983 M: Dept-GELinuxNICDev@cavium.com
11984 L: netdev@vger.kernel.org
11985 S: Supported
11986 F: Documentation/networking/LICENSE.qla3xxx
11987 F: drivers/net/ethernet/qlogic/qla3xxx.*
11989 QLOGIC QLA4XXX iSCSI DRIVER
11990 M: QLogic-Storage-Upstream@qlogic.com
11991 L: linux-scsi@vger.kernel.org
11992 S: Supported
11993 F: Documentation/scsi/LICENSE.qla4xxx
11994 F: drivers/scsi/qla4xxx/
11996 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11997 M: Shahed Shaikh <Shahed.Shaikh@cavium.com>
11998 M: Manish Chopra <manish.chopra@cavium.com>
11999 M: Dept-GELinuxNICDev@cavium.com
12000 L: netdev@vger.kernel.org
12001 S: Supported
12002 F: drivers/net/ethernet/qlogic/qlcnic/
12004 QLOGIC QLGE 10Gb ETHERNET DRIVER
12005 M: Manish Chopra <manish.chopra@cavium.com>
12006 M: Dept-GELinuxNICDev@cavium.com
12007 L: netdev@vger.kernel.org
12008 S: Supported
12009 F: drivers/net/ethernet/qlogic/qlge/
12011 QM1D1B0004 MEDIA DRIVER
12012 M: Akihiro Tsukada <tskd08@gmail.com>
12013 L: linux-media@vger.kernel.org
12014 S: Odd Fixes
12015 F: drivers/media/tuners/qm1d1b0004*
12017 QM1D1C0042 MEDIA DRIVER
12018 M: Akihiro Tsukada <tskd08@gmail.com>
12019 L: linux-media@vger.kernel.org
12020 S: Odd Fixes
12021 F: drivers/media/tuners/qm1d1c0042*
12023 QNX4 FILESYSTEM
12024 M: Anders Larsen <al@alarsen.net>
12025 W: http://www.alarsen.net/linux/qnx4fs/
12026 S: Maintained
12027 F: fs/qnx4/
12028 F: include/uapi/linux/qnx4_fs.h
12029 F: include/uapi/linux/qnxtypes.h
12031 QORIQ DPAA2 FSL-MC BUS DRIVER
12032 M: Stuart Yoder <stuyoder@gmail.com>
12033 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
12034 L: linux-kernel@vger.kernel.org
12035 S: Maintained
12036 F: drivers/bus/fsl-mc/
12037 F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
12038 F: Documentation/networking/dpaa2/overview.rst
12040 QT1010 MEDIA DRIVER
12041 M: Antti Palosaari <crope@iki.fi>
12042 L: linux-media@vger.kernel.org
12043 W: https://linuxtv.org
12044 W: http://palosaari.fi/linux/
12045 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12046 T: git git://linuxtv.org/anttip/media_tree.git
12047 S: Maintained
12048 F: drivers/media/tuners/qt1010*
12050 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
12051 M: Kalle Valo <kvalo@codeaurora.org>
12052 L: ath10k@lists.infradead.org
12053 W: http://wireless.kernel.org/en/users/Drivers/ath10k
12054 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
12055 S: Supported
12056 F: drivers/net/wireless/ath/ath10k/
12058 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
12059 M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
12060 L: linux-wireless@vger.kernel.org
12061 W: http://wireless.kernel.org/en/users/Drivers/ath9k
12062 S: Supported
12063 F: drivers/net/wireless/ath/ath9k/
12065 QUALCOMM CAMERA SUBSYSTEM DRIVER
12066 M: Todor Tomov <todor.tomov@linaro.org>
12067 L: linux-media@vger.kernel.org
12068 S: Maintained
12069 F: Documentation/devicetree/bindings/media/qcom,camss.txt
12070 F: Documentation/media/v4l-drivers/qcom_camss.rst
12071 F: drivers/media/platform/qcom/camss/
12073 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
12074 M: Ilia Lin <ilia.lin@gmail.com>
12075 L: linux-pm@vger.kernel.org
12076 S: Maintained
12077 F: Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
12078 F: drivers/cpufreq/qcom-cpufreq-kryo.c
12080 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
12081 M: Timur Tabi <timur@kernel.org>
12082 L: netdev@vger.kernel.org
12083 S: Maintained
12084 F: drivers/net/ethernet/qualcomm/emac/
12086 QUALCOMM GENERIC INTERFACE I2C DRIVER
12087 M: Alok Chauhan <alokc@codeaurora.org>
12088 M: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
12089 L: linux-i2c@vger.kernel.org
12090 L: linux-arm-msm@vger.kernel.org
12091 S: Supported
12092 F: drivers/i2c/busses/i2c-qcom-geni.c
12094 QUALCOMM HEXAGON ARCHITECTURE
12095 M: Richard Kuo <rkuo@codeaurora.org>
12096 L: linux-hexagon@vger.kernel.org
12097 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
12098 S: Supported
12099 F: arch/hexagon/
12101 QUALCOMM HIDMA DRIVER
12102 M: Sinan Kaya <okaya@kernel.org>
12103 L: linux-arm-kernel@lists.infradead.org
12104 L: linux-arm-msm@vger.kernel.org
12105 L: dmaengine@vger.kernel.org
12106 S: Supported
12107 F: drivers/dma/qcom/hidma*
12109 QUALCOMM IOMMU
12110 M: Rob Clark <robdclark@gmail.com>
12111 L: iommu@lists.linux-foundation.org
12112 L: linux-arm-msm@vger.kernel.org
12113 S: Maintained
12114 F: drivers/iommu/qcom_iommu.c
12116 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
12117 M: Stanimir Varbanov <stanimir.varbanov@linaro.org>
12118 L: linux-media@vger.kernel.org
12119 L: linux-arm-msm@vger.kernel.org
12120 T: git git://linuxtv.org/media_tree.git
12121 S: Maintained
12122 F: drivers/media/platform/qcom/venus/
12124 QUALCOMM WCN36XX WIRELESS DRIVER
12125 M: Kalle Valo <kvalo@codeaurora.org>
12126 L: wcn36xx@lists.infradead.org
12127 W: http://wireless.kernel.org/en/users/Drivers/wcn36xx
12128 T: git git://github.com/KrasnikovEugene/wcn36xx.git
12129 S: Supported
12130 F: drivers/net/wireless/ath/wcn36xx/
12132 QUANTENNA QTNFMAC WIRELESS DRIVER
12133 M: Igor Mitsyanko <imitsyanko@quantenna.com>
12134 M: Avinash Patil <avinashp@quantenna.com>
12135 M: Sergey Matyukevich <smatyukevich@quantenna.com>
12136 L: linux-wireless@vger.kernel.org
12137 S: Maintained
12138 F: drivers/net/wireless/quantenna
12140 RADEON and AMDGPU DRM DRIVERS
12141 M: Alex Deucher <alexander.deucher@amd.com>
12142 M: Christian König <christian.koenig@amd.com>
12143 M: David (ChunMing) Zhou <David1.Zhou@amd.com>
12144 L: amd-gfx@lists.freedesktop.org
12145 T: git git://people.freedesktop.org/~agd5f/linux
12146 S: Supported
12147 F: drivers/gpu/drm/radeon/
12148 F: include/uapi/drm/radeon_drm.h
12149 F: drivers/gpu/drm/amd/
12150 F: include/uapi/drm/amdgpu_drm.h
12152 RADEON FRAMEBUFFER DISPLAY DRIVER
12153 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
12154 L: linux-fbdev@vger.kernel.org
12155 S: Maintained
12156 F: drivers/video/fbdev/aty/radeon*
12157 F: include/uapi/linux/radeonfb.h
12159 RADIOSHARK RADIO DRIVER
12160 M: Hans Verkuil <hverkuil@xs4all.nl>
12161 L: linux-media@vger.kernel.org
12162 T: git git://linuxtv.org/media_tree.git
12163 S: Maintained
12164 F: drivers/media/radio/radio-shark.c
12166 RADIOSHARK2 RADIO DRIVER
12167 M: Hans Verkuil <hverkuil@xs4all.nl>
12168 L: linux-media@vger.kernel.org
12169 T: git git://linuxtv.org/media_tree.git
12170 S: Maintained
12171 F: drivers/media/radio/radio-shark2.c
12172 F: drivers/media/radio/radio-tea5777.c
12174 RADOS BLOCK DEVICE (RBD)
12175 M: Ilya Dryomov <idryomov@gmail.com>
12176 M: Sage Weil <sage@redhat.com>
12177 M: Alex Elder <elder@kernel.org>
12178 L: ceph-devel@vger.kernel.org
12179 W: http://ceph.com/
12180 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
12181 T: git git://github.com/ceph/ceph-client.git
12182 S: Supported
12183 F: Documentation/ABI/testing/sysfs-bus-rbd
12184 F: drivers/block/rbd.c
12185 F: drivers/block/rbd_types.h
12187 RAGE128 FRAMEBUFFER DISPLAY DRIVER
12188 M: Paul Mackerras <paulus@samba.org>
12189 L: linux-fbdev@vger.kernel.org
12190 S: Maintained
12191 F: drivers/video/fbdev/aty/aty128fb.c
12193 RAINSHADOW-CEC DRIVER
12194 M: Hans Verkuil <hverkuil@xs4all.nl>
12195 L: linux-media@vger.kernel.org
12196 T: git git://linuxtv.org/media_tree.git
12197 S: Maintained
12198 F: drivers/media/usb/rainshadow-cec/*
12200 RALINK MIPS ARCHITECTURE
12201 M: John Crispin <john@phrozen.org>
12202 L: linux-mips@linux-mips.org
12203 S: Maintained
12204 F: arch/mips/ralink
12206 RALINK RT2X00 WIRELESS LAN DRIVER
12207 P: rt2x00 project
12208 M: Stanislaw Gruszka <sgruszka@redhat.com>
12209 M: Helmut Schaa <helmut.schaa@googlemail.com>
12210 L: linux-wireless@vger.kernel.org
12211 S: Maintained
12212 F: drivers/net/wireless/ralink/rt2x00/
12214 RAMDISK RAM BLOCK DEVICE DRIVER
12215 M: Jens Axboe <axboe@kernel.dk>
12216 S: Maintained
12217 F: Documentation/blockdev/ramdisk.txt
12218 F: drivers/block/brd.c
12220 RANCHU VIRTUAL BOARD FOR MIPS
12221 M: Miodrag Dinic <miodrag.dinic@mips.com>
12222 L: linux-mips@linux-mips.org
12223 S: Supported
12224 F: arch/mips/generic/board-ranchu.c
12225 F: arch/mips/configs/generic/board-ranchu.config
12227 RANDOM NUMBER DRIVER
12228 M: "Theodore Ts'o" <tytso@mit.edu>
12229 S: Maintained
12230 F: drivers/char/random.c
12232 RAPIDIO SUBSYSTEM
12233 M: Matt Porter <mporter@kernel.crashing.org>
12234 M: Alexandre Bounine <alex.bou9@gmail.com>
12235 S: Maintained
12236 F: drivers/rapidio/
12238 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
12239 L: linux-wireless@vger.kernel.org
12240 S: Orphan
12241 F: drivers/net/wireless/ray*
12243 RCUTORTURE TEST FRAMEWORK
12244 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12245 M: Josh Triplett <josh@joshtriplett.org>
12246 R: Steven Rostedt <rostedt@goodmis.org>
12247 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12248 R: Lai Jiangshan <jiangshanlai@gmail.com>
12249 L: linux-kernel@vger.kernel.org
12250 S: Supported
12251 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12252 F: tools/testing/selftests/rcutorture
12254 RDC R-321X SoC
12255 M: Florian Fainelli <florian@openwrt.org>
12256 S: Maintained
12258 RDC R6040 FAST ETHERNET DRIVER
12259 M: Florian Fainelli <f.fainelli@gmail.com>
12260 L: netdev@vger.kernel.org
12261 S: Maintained
12262 F: drivers/net/ethernet/rdc/r6040.c
12264 RDMAVT - RDMA verbs software
12265 M: Dennis Dalessandro <dennis.dalessandro@intel.com>
12266 M: Mike Marciniszyn <mike.marciniszyn@intel.com>
12267 L: linux-rdma@vger.kernel.org
12268 S: Supported
12269 F: drivers/infiniband/sw/rdmavt
12271 RDS - RELIABLE DATAGRAM SOCKETS
12272 M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
12273 L: netdev@vger.kernel.org
12274 L: linux-rdma@vger.kernel.org
12275 L: rds-devel@oss.oracle.com (moderated for non-subscribers)
12276 W: https://oss.oracle.com/projects/rds/
12277 S: Supported
12278 F: net/rds/
12279 F: Documentation/networking/rds.txt
12281 RDT - RESOURCE ALLOCATION
12282 M: Fenghua Yu <fenghua.yu@intel.com>
12283 M: Reinette Chatre <reinette.chatre@intel.com>
12284 L: linux-kernel@vger.kernel.org
12285 S: Supported
12286 F: arch/x86/kernel/cpu/intel_rdt*
12287 F: arch/x86/include/asm/intel_rdt_sched.h
12288 F: Documentation/x86/intel_rdt*
12290 READ-COPY UPDATE (RCU)
12291 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12292 M: Josh Triplett <josh@joshtriplett.org>
12293 R: Steven Rostedt <rostedt@goodmis.org>
12294 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12295 R: Lai Jiangshan <jiangshanlai@gmail.com>
12296 L: linux-kernel@vger.kernel.org
12297 W: http://www.rdrop.com/users/paulmck/RCU/
12298 S: Supported
12299 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12300 F: Documentation/RCU/
12301 X: Documentation/RCU/torture.txt
12302 F: include/linux/rcu*
12303 X: include/linux/srcu*.h
12304 F: kernel/rcu/
12305 X: kernel/rcu/srcu*.c
12307 REAL TIME CLOCK (RTC) SUBSYSTEM
12308 M: Alessandro Zummo <a.zummo@towertech.it>
12309 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
12310 L: linux-rtc@vger.kernel.org
12311 Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
12312 T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12313 S: Maintained
12314 F: Documentation/devicetree/bindings/rtc/
12315 F: Documentation/rtc.txt
12316 F: drivers/rtc/
12317 F: include/linux/rtc.h
12318 F: include/uapi/linux/rtc.h
12319 F: include/linux/rtc/
12320 F: include/linux/platform_data/rtc-*
12321 F: tools/testing/selftests/rtc/
12323 REALTEK AUDIO CODECS
12324 M: Bard Liao <bardliao@realtek.com>
12325 M: Oder Chiou <oder_chiou@realtek.com>
12326 S: Maintained
12327 F: sound/soc/codecs/rt*
12328 F: include/sound/rt*.h
12330 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12331 M: Linus Walleij <linus.walleij@linaro.org>
12332 S: Maintained
12333 F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12334 F: drivers/net/dsa/realtek-smi*
12335 F: drivers/net/dsa/rtl83*
12337 REGISTER MAP ABSTRACTION
12338 M: Mark Brown <broonie@kernel.org>
12339 L: linux-kernel@vger.kernel.org
12340 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12341 S: Supported
12342 F: Documentation/devicetree/bindings/regmap/
12343 F: drivers/base/regmap/
12344 F: include/linux/regmap.h
12346 REISERFS FILE SYSTEM
12347 L: reiserfs-devel@vger.kernel.org
12348 S: Supported
12349 F: fs/reiserfs/
12351 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12352 M: Ohad Ben-Cohen <ohad@wizery.com>
12353 M: Bjorn Andersson <bjorn.andersson@linaro.org>
12354 L: linux-remoteproc@vger.kernel.org
12355 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12356 S: Maintained
12357 F: Documentation/devicetree/bindings/remoteproc/
12358 F: Documentation/remoteproc.txt
12359 F: drivers/remoteproc/
12360 F: include/linux/remoteproc.h
12362 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12363 M: Ohad Ben-Cohen <ohad@wizery.com>
12364 M: Bjorn Andersson <bjorn.andersson@linaro.org>
12365 L: linux-remoteproc@vger.kernel.org
12366 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12367 S: Maintained
12368 F: drivers/rpmsg/
12369 F: Documentation/rpmsg.txt
12370 F: include/linux/rpmsg.h
12371 F: include/linux/rpmsg/
12373 RENESAS CLOCK DRIVERS
12374 M: Geert Uytterhoeven <geert+renesas@glider.be>
12375 L: linux-renesas-soc@vger.kernel.org
12376 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12377 S: Supported
12378 F: drivers/clk/renesas/
12380 RENESAS EMEV2 I2C DRIVER
12381 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
12382 S: Supported
12383 F: drivers/i2c/busses/i2c-emev2.c
12385 RENESAS ETHERNET DRIVERS
12386 R: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12387 L: netdev@vger.kernel.org
12388 L: linux-renesas-soc@vger.kernel.org
12389 F: Documentation/devicetree/bindings/net/renesas,*.txt
12390 F: Documentation/devicetree/bindings/net/sh_eth.txt
12391 F: drivers/net/ethernet/renesas/
12392 F: include/linux/sh_eth.h
12394 RENESAS R-CAR GYROADC DRIVER
12395 M: Marek Vasut <marek.vasut@gmail.com>
12396 L: linux-iio@vger.kernel.org
12397 S: Supported
12398 F: drivers/iio/adc/rcar_gyro_adc.c
12400 RENESAS R-CAR I2C DRIVERS
12401 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
12402 S: Supported
12403 F: drivers/i2c/busses/i2c-rcar.c
12404 F: drivers/i2c/busses/i2c-sh_mobile.c
12406 RENESAS USB PHY DRIVER
12407 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12408 L: linux-renesas-soc@vger.kernel.org
12409 S: Maintained
12410 F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
12412 RESET CONTROLLER FRAMEWORK
12413 M: Philipp Zabel <p.zabel@pengutronix.de>
12414 T: git git://git.pengutronix.de/git/pza/linux
12415 S: Maintained
12416 F: drivers/reset/
12417 F: Documentation/devicetree/bindings/reset/
12418 F: include/dt-bindings/reset/
12419 F: include/linux/reset.h
12420 F: include/linux/reset-controller.h
12422 RESTARTABLE SEQUENCES SUPPORT
12423 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12424 M: Peter Zijlstra <peterz@infradead.org>
12425 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12426 M: Boqun Feng <boqun.feng@gmail.com>
12427 L: linux-kernel@vger.kernel.org
12428 S: Supported
12429 F: kernel/rseq.c
12430 F: include/uapi/linux/rseq.h
12431 F: include/trace/events/rseq.h
12432 F: tools/testing/selftests/rseq/
12434 RFKILL
12435 M: Johannes Berg <johannes@sipsolutions.net>
12436 L: linux-wireless@vger.kernel.org
12437 W: http://wireless.kernel.org/
12438 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12439 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12440 S: Maintained
12441 F: Documentation/rfkill.txt
12442 F: Documentation/ABI/stable/sysfs-class-rfkill
12443 F: net/rfkill/
12444 F: include/linux/rfkill.h
12445 F: include/uapi/linux/rfkill.h
12447 RHASHTABLE
12448 M: Thomas Graf <tgraf@suug.ch>
12449 M: Herbert Xu <herbert@gondor.apana.org.au>
12450 L: netdev@vger.kernel.org
12451 S: Maintained
12452 F: lib/rhashtable.c
12453 F: lib/test_rhashtable.c
12454 F: include/linux/rhashtable.h
12455 F: include/linux/rhashtable-types.h
12457 RICOH R5C592 MEMORYSTICK DRIVER
12458 M: Maxim Levitsky <maximlevitsky@gmail.com>
12459 S: Maintained
12460 F: drivers/memstick/host/r592.*
12462 RICOH SMARTMEDIA/XD DRIVER
12463 M: Maxim Levitsky <maximlevitsky@gmail.com>
12464 S: Maintained
12465 F: drivers/mtd/nand/raw/r852.c
12466 F: drivers/mtd/nand/raw/r852.h
12468 RISC-V ARCHITECTURE
12469 M: Palmer Dabbelt <palmer@sifive.com>
12470 M: Albert Ou <aou@eecs.berkeley.edu>
12471 L: linux-riscv@lists.infradead.org
12472 T: git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12473 S: Supported
12474 F: arch/riscv/
12475 K: riscv
12476 N: riscv
12478 ROCCAT DRIVERS
12479 M: Stefan Achatz <erazor_de@users.sourceforge.net>
12480 W: http://sourceforge.net/projects/roccat/
12481 S: Maintained
12482 F: drivers/hid/hid-roccat*
12483 F: include/linux/hid-roccat*
12484 F: Documentation/ABI/*/sysfs-driver-hid-roccat*
12486 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12487 M: Jacob chen <jacob2.chen@rock-chips.com>
12488 L: linux-media@vger.kernel.org
12489 S: Maintained
12490 F: drivers/media/platform/rockchip/rga/
12491 F: Documentation/devicetree/bindings/media/rockchip-rga.txt
12493 ROCKER DRIVER
12494 M: Jiri Pirko <jiri@resnulli.us>
12495 L: netdev@vger.kernel.org
12496 S: Supported
12497 F: drivers/net/ethernet/rocker/
12499 ROCKETPORT DRIVER
12500 P: Comtrol Corp.
12501 W: http://www.comtrol.com
12502 S: Maintained
12503 F: Documentation/serial/rocket.txt
12504 F: drivers/tty/rocket*
12506 ROCKETPORT EXPRESS/INFINITY DRIVER
12507 M: Kevin Cernekee <cernekee@gmail.com>
12508 L: linux-serial@vger.kernel.org
12509 S: Odd Fixes
12510 F: drivers/tty/serial/rp2.*
12512 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12513 M: Marek Vasut <marek.vasut+renesas@gmail.com>
12514 L: linux-kernel@vger.kernel.org
12515 L: linux-renesas-soc@vger.kernel.org
12516 S: Supported
12517 F: drivers/mfd/bd9571mwv.c
12518 F: drivers/regulator/bd9571mwv-regulator.c
12519 F: drivers/gpio/gpio-bd9571mwv.c
12520 F: include/linux/mfd/bd9571mwv.h
12521 F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12523 ROSE NETWORK LAYER
12524 M: Ralf Baechle <ralf@linux-mips.org>
12525 L: linux-hams@vger.kernel.org
12526 W: http://www.linux-ax25.org/
12527 S: Maintained
12528 F: include/net/rose.h
12529 F: include/uapi/linux/rose.h
12530 F: net/rose/
12532 RTL2830 MEDIA DRIVER
12533 M: Antti Palosaari <crope@iki.fi>
12534 L: linux-media@vger.kernel.org
12535 W: https://linuxtv.org
12536 W: http://palosaari.fi/linux/
12537 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12538 T: git git://linuxtv.org/anttip/media_tree.git
12539 S: Maintained
12540 F: drivers/media/dvb-frontends/rtl2830*
12542 RTL2832 MEDIA DRIVER
12543 M: Antti Palosaari <crope@iki.fi>
12544 L: linux-media@vger.kernel.org
12545 W: https://linuxtv.org
12546 W: http://palosaari.fi/linux/
12547 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12548 T: git git://linuxtv.org/anttip/media_tree.git
12549 S: Maintained
12550 F: drivers/media/dvb-frontends/rtl2832*
12552 RTL2832_SDR MEDIA DRIVER
12553 M: Antti Palosaari <crope@iki.fi>
12554 L: linux-media@vger.kernel.org
12555 W: https://linuxtv.org
12556 W: http://palosaari.fi/linux/
12557 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12558 T: git git://linuxtv.org/anttip/media_tree.git
12559 S: Maintained
12560 F: drivers/media/dvb-frontends/rtl2832_sdr*
12562 RTL8180 WIRELESS DRIVER
12563 L: linux-wireless@vger.kernel.org
12564 W: http://wireless.kernel.org/
12565 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12566 S: Orphan
12567 F: drivers/net/wireless/realtek/rtl818x/rtl8180/
12569 RTL8187 WIRELESS DRIVER
12570 M: Herton Ronaldo Krzesinski <herton@canonical.com>
12571 M: Hin-Tak Leung <htl10@users.sourceforge.net>
12572 M: Larry Finger <Larry.Finger@lwfinger.net>
12573 L: linux-wireless@vger.kernel.org
12574 W: http://wireless.kernel.org/
12575 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12576 S: Maintained
12577 F: drivers/net/wireless/realtek/rtl818x/rtl8187/
12579 REALTEK WIRELESS DRIVER (rtlwifi family)
12580 M: Ping-Ke Shih <pkshih@realtek.com>
12581 L: linux-wireless@vger.kernel.org
12582 W: http://wireless.kernel.org/
12583 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12584 S: Maintained
12585 F: drivers/net/wireless/realtek/rtlwifi/
12587 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12588 M: Jes Sorensen <Jes.Sorensen@gmail.com>
12589 L: linux-wireless@vger.kernel.org
12590 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12591 S: Maintained
12592 F: drivers/net/wireless/realtek/rtl8xxxu/
12594 RXRPC SOCKETS (AF_RXRPC)
12595 M: David Howells <dhowells@redhat.com>
12596 L: linux-afs@lists.infradead.org
12597 S: Supported
12598 F: net/rxrpc/
12599 F: include/keys/rxrpc-type.h
12600 F: include/net/af_rxrpc.h
12601 F: include/trace/events/rxrpc.h
12602 F: include/uapi/linux/rxrpc.h
12603 F: Documentation/networking/rxrpc.txt
12604 W: https://www.infradead.org/~dhowells/kafs/
12606 S3 SAVAGE FRAMEBUFFER DRIVER
12607 M: Antonino Daplas <adaplas@gmail.com>
12608 L: linux-fbdev@vger.kernel.org
12609 S: Maintained
12610 F: drivers/video/fbdev/savage/
12612 S390
12613 M: Martin Schwidefsky <schwidefsky@de.ibm.com>
12614 M: Heiko Carstens <heiko.carstens@de.ibm.com>
12615 L: linux-s390@vger.kernel.org
12616 W: http://www.ibm.com/developerworks/linux/linux390/
12617 T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12618 S: Supported
12619 F: arch/s390/
12620 F: drivers/s390/
12621 F: Documentation/s390/
12622 F: Documentation/driver-api/s390-drivers.rst
12624 S390 COMMON I/O LAYER
12625 M: Sebastian Ott <sebott@linux.ibm.com>
12626 M: Peter Oberparleiter <oberpar@linux.ibm.com>
12627 L: linux-s390@vger.kernel.org
12628 W: http://www.ibm.com/developerworks/linux/linux390/
12629 S: Supported
12630 F: drivers/s390/cio/
12632 S390 DASD DRIVER
12633 M: Stefan Haberland <sth@linux.ibm.com>
12634 M: Jan Hoeppner <hoeppner@linux.ibm.com>
12635 L: linux-s390@vger.kernel.org
12636 W: http://www.ibm.com/developerworks/linux/linux390/
12637 S: Supported
12638 F: drivers/s390/block/dasd*
12639 F: block/partitions/ibm.c
12641 S390 IOMMU (PCI)
12642 M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
12643 L: linux-s390@vger.kernel.org
12644 W: http://www.ibm.com/developerworks/linux/linux390/
12645 S: Supported
12646 F: drivers/iommu/s390-iommu.c
12648 S390 IUCV NETWORK LAYER
12649 M: Julian Wiedmann <jwi@linux.ibm.com>
12650 M: Ursula Braun <ubraun@linux.ibm.com>
12651 L: linux-s390@vger.kernel.org
12652 W: http://www.ibm.com/developerworks/linux/linux390/
12653 S: Supported
12654 F: drivers/s390/net/*iucv*
12655 F: include/net/iucv/
12656 F: net/iucv/
12658 S390 NETWORK DRIVERS
12659 M: Julian Wiedmann <jwi@linux.ibm.com>
12660 M: Ursula Braun <ubraun@linux.ibm.com>
12661 L: linux-s390@vger.kernel.org
12662 W: http://www.ibm.com/developerworks/linux/linux390/
12663 S: Supported
12664 F: drivers/s390/net/
12666 S390 PCI SUBSYSTEM
12667 M: Sebastian Ott <sebott@linux.ibm.com>
12668 M: Gerald Schaefer <gerald.schaefer@de.ibm.com>
12669 L: linux-s390@vger.kernel.org
12670 W: http://www.ibm.com/developerworks/linux/linux390/
12671 S: Supported
12672 F: arch/s390/pci/
12673 F: drivers/pci/hotplug/s390_pci_hpc.c
12675 S390 VFIO-CCW DRIVER
12676 M: Cornelia Huck <cohuck@redhat.com>
12677 M: Halil Pasic <pasic@linux.ibm.com>
12678 L: linux-s390@vger.kernel.org
12679 L: kvm@vger.kernel.org
12680 S: Supported
12681 F: drivers/s390/cio/vfio_ccw*
12682 F: Documentation/s390/vfio-ccw.txt
12683 F: include/uapi/linux/vfio_ccw.h
12685 S390 ZCRYPT DRIVER
12686 M: Harald Freudenberger <freude@linux.ibm.com>
12687 L: linux-s390@vger.kernel.org
12688 W: http://www.ibm.com/developerworks/linux/linux390/
12689 S: Supported
12690 F: drivers/s390/crypto/
12692 S390 ZFCP DRIVER
12693 M: Steffen Maier <maier@linux.ibm.com>
12694 M: Benjamin Block <bblock@linux.ibm.com>
12695 L: linux-s390@vger.kernel.org
12696 W: http://www.ibm.com/developerworks/linux/linux390/
12697 S: Supported
12698 F: drivers/s390/scsi/zfcp_*
12700 S3C24XX SD/MMC Driver
12701 M: Ben Dooks <ben-linux@fluff.org>
12702 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12703 S: Supported
12704 F: drivers/mmc/host/s3cmci.*
12706 SAA6588 RDS RECEIVER DRIVER
12707 M: Hans Verkuil <hverkuil@xs4all.nl>
12708 L: linux-media@vger.kernel.org
12709 T: git git://linuxtv.org/media_tree.git
12710 W: https://linuxtv.org
12711 S: Odd Fixes
12712 F: drivers/media/i2c/saa6588*
12714 SAA7134 VIDEO4LINUX DRIVER
12715 M: Mauro Carvalho Chehab <mchehab@kernel.org>
12716 L: linux-media@vger.kernel.org
12717 W: https://linuxtv.org
12718 T: git git://linuxtv.org/media_tree.git
12719 S: Odd fixes
12720 F: Documentation/media/v4l-drivers/saa7134*
12721 F: drivers/media/pci/saa7134/
12723 SAA7146 VIDEO4LINUX-2 DRIVER
12724 M: Hans Verkuil <hverkuil@xs4all.nl>
12725 L: linux-media@vger.kernel.org
12726 T: git git://linuxtv.org/media_tree.git
12727 S: Maintained
12728 F: drivers/media/common/saa7146/
12729 F: drivers/media/pci/saa7146/
12730 F: include/media/saa7146*
12732 SAMSUNG AUDIO (ASoC) DRIVERS
12733 M: Krzysztof Kozlowski <krzk@kernel.org>
12734 M: Sangbeom Kim <sbkim73@samsung.com>
12735 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
12736 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
12737 S: Supported
12738 F: sound/soc/samsung/
12739 F: Documentation/devicetree/bindings/sound/samsung*
12741 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12742 M: Krzysztof Kozlowski <krzk@kernel.org>
12743 L: linux-crypto@vger.kernel.org
12744 L: linux-samsung-soc@vger.kernel.org
12745 S: Maintained
12746 F: drivers/crypto/exynos-rng.c
12747 F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12749 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12750 M: Łukasz Stelmach <l.stelmach@samsung.com>
12751 L: linux-samsung-soc@vger.kernel.org
12752 S: Maintained
12753 F: drivers/char/hw_random/exynos-trng.c
12754 F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12756 SAMSUNG FRAMEBUFFER DRIVER
12757 M: Jingoo Han <jingoohan1@gmail.com>
12758 L: linux-fbdev@vger.kernel.org
12759 S: Maintained
12760 F: drivers/video/fbdev/s3c-fb.c
12762 SAMSUNG LAPTOP DRIVER
12763 M: Corentin Chary <corentin.chary@gmail.com>
12764 L: platform-driver-x86@vger.kernel.org
12765 S: Maintained
12766 F: drivers/platform/x86/samsung-laptop.c
12768 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12769 M: Sangbeom Kim <sbkim73@samsung.com>
12770 M: Krzysztof Kozlowski <krzk@kernel.org>
12771 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12772 L: linux-kernel@vger.kernel.org
12773 L: linux-samsung-soc@vger.kernel.org
12774 S: Supported
12775 F: drivers/mfd/sec*.c
12776 F: drivers/regulator/s2m*.c
12777 F: drivers/regulator/s5m*.c
12778 F: drivers/clk/clk-s2mps11.c
12779 F: drivers/rtc/rtc-s5m.c
12780 F: include/linux/mfd/samsung/
12781 F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12782 F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12783 F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12784 F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12786 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12787 M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12788 L: linux-media@vger.kernel.org
12789 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12790 S: Maintained
12791 F: drivers/media/platform/s3c-camif/
12792 F: include/media/drv-intf/s3c_camif.h
12794 SAMSUNG S3FWRN5 NFC DRIVER
12795 M: Robert Baldyga <r.baldyga@samsung.com>
12796 M: Krzysztof Opasiak <k.opasiak@samsung.com>
12797 L: linux-nfc@lists.01.org (moderated for non-subscribers)
12798 S: Supported
12799 F: drivers/nfc/s3fwrn5
12801 SAMSUNG S5C73M3 CAMERA DRIVER
12802 M: Kyungmin Park <kyungmin.park@samsung.com>
12803 M: Andrzej Hajda <a.hajda@samsung.com>
12804 L: linux-media@vger.kernel.org
12805 S: Supported
12806 F: drivers/media/i2c/s5c73m3/*
12808 SAMSUNG S5K5BAF CAMERA DRIVER
12809 M: Kyungmin Park <kyungmin.park@samsung.com>
12810 M: Andrzej Hajda <a.hajda@samsung.com>
12811 L: linux-media@vger.kernel.org
12812 S: Supported
12813 F: drivers/media/i2c/s5k5baf.c
12815 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12816 M: Krzysztof Kozlowski <krzk@kernel.org>
12817 M: Vladimir Zapolskiy <vz@mleia.com>
12818 M: Kamil Konieczny <k.konieczny@partner.samsung.com>
12819 L: linux-crypto@vger.kernel.org
12820 L: linux-samsung-soc@vger.kernel.org
12821 S: Maintained
12822 F: drivers/crypto/s5p-sss.c
12824 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12825 M: Kyungmin Park <kyungmin.park@samsung.com>
12826 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
12827 L: linux-media@vger.kernel.org
12828 Q: https://patchwork.linuxtv.org/project/linux-media/list/
12829 S: Supported
12830 F: drivers/media/platform/exynos4-is/
12832 SAMSUNG SOC CLOCK DRIVERS
12833 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
12834 M: Tomasz Figa <tomasz.figa@gmail.com>
12835 M: Chanwoo Choi <cw00.choi@samsung.com>
12836 S: Supported
12837 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12838 T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12839 F: drivers/clk/samsung/
12840 F: include/dt-bindings/clock/exynos*.h
12841 F: Documentation/devicetree/bindings/clock/exynos*.txt
12843 SAMSUNG SPI DRIVERS
12844 M: Kukjin Kim <kgene@kernel.org>
12845 M: Krzysztof Kozlowski <krzk@kernel.org>
12846 M: Andi Shyti <andi@etezian.org>
12847 L: linux-spi@vger.kernel.org
12848 L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12849 S: Maintained
12850 F: Documentation/devicetree/bindings/spi/spi-samsung.txt
12851 F: drivers/spi/spi-s3c*
12852 F: include/linux/platform_data/spi-s3c64xx.h
12854 SAMSUNG SXGBE DRIVERS
12855 M: Byungho An <bh74.an@samsung.com>
12856 M: Girish K S <ks.giri@samsung.com>
12857 M: Vipul Pandya <vipul.pandya@samsung.com>
12858 S: Supported
12859 L: netdev@vger.kernel.org
12860 F: drivers/net/ethernet/samsung/sxgbe/
12862 SAMSUNG THERMAL DRIVER
12863 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12864 L: linux-pm@vger.kernel.org
12865 L: linux-samsung-soc@vger.kernel.org
12866 S: Supported
12867 T: git https://github.com/lmajewski/linux-samsung-thermal.git
12868 F: drivers/thermal/samsung/
12870 SAMSUNG USB2 PHY DRIVER
12871 M: Kamil Debski <kamil@wypas.org>
12872 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
12873 L: linux-kernel@vger.kernel.org
12874 S: Supported
12875 F: Documentation/devicetree/bindings/phy/samsung-phy.txt
12876 F: Documentation/phy/samsung-usb2.txt
12877 F: drivers/phy/samsung/phy-exynos4210-usb2.c
12878 F: drivers/phy/samsung/phy-exynos4x12-usb2.c
12879 F: drivers/phy/samsung/phy-exynos5250-usb2.c
12880 F: drivers/phy/samsung/phy-s5pv210-usb2.c
12881 F: drivers/phy/samsung/phy-samsung-usb2.c
12882 F: drivers/phy/samsung/phy-samsung-usb2.h
12884 SC1200 WDT DRIVER
12885 M: Zwane Mwaikambo <zwanem@gmail.com>
12886 S: Maintained
12887 F: drivers/watchdog/sc1200wdt.c
12889 SCHEDULER
12890 M: Ingo Molnar <mingo@redhat.com>
12891 M: Peter Zijlstra <peterz@infradead.org>
12892 L: linux-kernel@vger.kernel.org
12893 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12894 S: Maintained
12895 F: kernel/sched/
12896 F: include/linux/sched.h
12897 F: include/uapi/linux/sched.h
12898 F: include/linux/wait.h
12900 SCR24X CHIP CARD INTERFACE DRIVER
12901 M: Lubomir Rintel <lkundrak@v3.sk>
12902 S: Supported
12903 F: drivers/char/pcmcia/scr24x_cs.c
12905 SCSI CDROM DRIVER
12906 M: Jens Axboe <axboe@kernel.dk>
12907 L: linux-scsi@vger.kernel.org
12908 W: http://www.kernel.dk
12909 S: Maintained
12910 F: drivers/scsi/sr*
12912 SCSI RDMA PROTOCOL (SRP) INITIATOR
12913 M: Bart Van Assche <bvanassche@acm.org>
12914 L: linux-rdma@vger.kernel.org
12915 S: Supported
12916 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12917 F: drivers/infiniband/ulp/srp/
12918 F: include/scsi/srp.h
12920 SCSI RDMA PROTOCOL (SRP) TARGET
12921 M: Bart Van Assche <bvanassche@acm.org>
12922 L: linux-rdma@vger.kernel.org
12923 L: target-devel@vger.kernel.org
12924 S: Supported
12925 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12926 F: drivers/infiniband/ulp/srpt/
12928 SCSI SG DRIVER
12929 M: Doug Gilbert <dgilbert@interlog.com>
12930 L: linux-scsi@vger.kernel.org
12931 W: http://sg.danny.cz/sg
12932 S: Maintained
12933 F: Documentation/scsi/scsi-generic.txt
12934 F: drivers/scsi/sg.c
12935 F: include/scsi/sg.h
12937 SCSI SUBSYSTEM
12938 M: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12939 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12940 M: "Martin K. Petersen" <martin.petersen@oracle.com>
12941 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12942 L: linux-scsi@vger.kernel.org
12943 S: Maintained
12944 F: Documentation/devicetree/bindings/scsi/
12945 F: drivers/scsi/
12946 F: include/scsi/
12948 SCSI TAPE DRIVER
12949 M: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12950 L: linux-scsi@vger.kernel.org
12951 S: Maintained
12952 F: Documentation/scsi/st.txt
12953 F: drivers/scsi/st.*
12954 F: drivers/scsi/st_*.h
12956 SCTP PROTOCOL
12957 M: Vlad Yasevich <vyasevich@gmail.com>
12958 M: Neil Horman <nhorman@tuxdriver.com>
12959 M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12960 L: linux-sctp@vger.kernel.org
12961 W: http://lksctp.sourceforge.net
12962 S: Maintained
12963 F: Documentation/networking/sctp.txt
12964 F: include/linux/sctp.h
12965 F: include/uapi/linux/sctp.h
12966 F: include/net/sctp/
12967 F: net/sctp/
12969 SCx200 CPU SUPPORT
12970 M: Jim Cromie <jim.cromie@gmail.com>
12971 S: Odd Fixes
12972 F: Documentation/i2c/busses/scx200_acb
12973 F: arch/x86/platform/scx200/
12974 F: drivers/watchdog/scx200_wdt.c
12975 F: drivers/i2c/busses/scx200*
12976 F: drivers/mtd/maps/scx200_docflash.c
12977 F: include/linux/scx200.h
12979 SCx200 GPIO DRIVER
12980 M: Jim Cromie <jim.cromie@gmail.com>
12981 S: Maintained
12982 F: drivers/char/scx200_gpio.c
12983 F: include/linux/scx200_gpio.h
12985 SCx200 HRT CLOCKSOURCE DRIVER
12986 M: Jim Cromie <jim.cromie@gmail.com>
12987 S: Maintained
12988 F: drivers/clocksource/scx200_hrt.c
12990 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12991 M: Sascha Sommer <saschasommer@freenet.de>
12992 L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12993 S: Maintained
12994 F: drivers/mmc/host/sdricoh_cs.c
12996 SECURE COMPUTING
12997 M: Kees Cook <keescook@chromium.org>
12998 R: Andy Lutomirski <luto@amacapital.net>
12999 R: Will Drewry <wad@chromium.org>
13000 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
13001 S: Supported
13002 F: kernel/seccomp.c
13003 F: include/uapi/linux/seccomp.h
13004 F: include/linux/seccomp.h
13005 F: tools/testing/selftests/seccomp/*
13006 F: tools/testing/selftests/kselftest_harness.h
13007 F: Documentation/userspace-api/seccomp_filter.rst
13008 K: \bsecure_computing
13009 K: \bTIF_SECCOMP\b
13011 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
13012 M: Al Cooper <alcooperx@gmail.com>
13013 L: linux-mmc@vger.kernel.org
13014 L: bcm-kernel-feedback-list@broadcom.com
13015 S: Maintained
13016 F: drivers/mmc/host/sdhci-brcmstb*
13018 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
13019 M: Adrian Hunter <adrian.hunter@intel.com>
13020 L: linux-mmc@vger.kernel.org
13021 T: git git://git.infradead.org/users/ahunter/linux-sdhci.git
13022 S: Maintained
13023 F: drivers/mmc/host/sdhci*
13024 F: include/linux/mmc/sdhci*
13026 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
13027 M: Prabu Thangamuthu <prabu.t@synopsys.com>
13028 M: Manjunath M B <manjumb@synopsys.com>
13029 L: linux-mmc@vger.kernel.org
13030 S: Maintained
13031 F: drivers/mmc/host/sdhci-pci-dwc-mshc.c
13033 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
13034 M: Ben Dooks <ben-linux@fluff.org>
13035 M: Jaehoon Chung <jh80.chung@samsung.com>
13036 L: linux-mmc@vger.kernel.org
13037 S: Maintained
13038 F: drivers/mmc/host/sdhci-s3c*
13040 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
13041 M: Viresh Kumar <vireshk@kernel.org>
13042 L: linux-mmc@vger.kernel.org
13043 S: Maintained
13044 F: drivers/mmc/host/sdhci-spear.c
13046 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
13047 M: Kishon Vijay Abraham I <kishon@ti.com>
13048 L: linux-mmc@vger.kernel.org
13049 S: Maintained
13050 F: drivers/mmc/host/sdhci-omap.c
13052 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
13053 M: Scott Bauer <scott.bauer@intel.com>
13054 M: Jonathan Derrick <jonathan.derrick@intel.com>
13055 L: linux-block@vger.kernel.org
13056 S: Supported
13057 F: block/sed*
13058 F: block/opal_proto.h
13059 F: include/linux/sed*
13060 F: include/uapi/linux/sed*
13062 SECURITY CONTACT
13063 M: Security Officers <security@kernel.org>
13064 S: Supported
13066 SECURITY SUBSYSTEM
13067 M: James Morris <jmorris@namei.org>
13068 M: "Serge E. Hallyn" <serge@hallyn.com>
13069 L: linux-security-module@vger.kernel.org (suggested Cc:)
13070 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
13071 W: http://kernsec.org/
13072 S: Supported
13073 F: security/
13074 X: security/selinux/
13076 SELINUX SECURITY MODULE
13077 M: Paul Moore <paul@paul-moore.com>
13078 M: Stephen Smalley <sds@tycho.nsa.gov>
13079 M: Eric Paris <eparis@parisplace.org>
13080 L: selinux@tycho.nsa.gov (moderated for non-subscribers)
13081 W: https://selinuxproject.org
13082 W: https://github.com/SELinuxProject
13083 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
13084 S: Supported
13085 F: include/linux/selinux*
13086 F: security/selinux/
13087 F: scripts/selinux/
13088 F: Documentation/admin-guide/LSM/SELinux.rst
13090 SENSABLE PHANTOM
13091 M: Jiri Slaby <jirislaby@gmail.com>
13092 S: Maintained
13093 F: drivers/misc/phantom.c
13094 F: include/uapi/linux/phantom.h
13096 SERIAL DEVICE BUS
13097 M: Rob Herring <robh@kernel.org>
13098 L: linux-serial@vger.kernel.org
13099 S: Maintained
13100 F: Documentation/devicetree/bindings/serial/slave-device.txt
13101 F: drivers/tty/serdev/
13102 F: include/linux/serdev.h
13104 SERIAL DRIVERS
13105 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13106 L: linux-serial@vger.kernel.org
13107 S: Maintained
13108 F: Documentation/devicetree/bindings/serial/
13109 F: drivers/tty/serial/
13111 SERIAL IR RECEIVER
13112 M: Sean Young <sean@mess.org>
13113 L: linux-media@vger.kernel.org
13114 S: Maintained
13115 F: drivers/media/rc/serial_ir.c
13117 SFC NETWORK DRIVER
13118 M: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
13119 M: Edward Cree <ecree@solarflare.com>
13120 M: Bert Kenward <bkenward@solarflare.com>
13121 L: netdev@vger.kernel.org
13122 S: Supported
13123 F: drivers/net/ethernet/sfc/
13125 SGI GRU DRIVER
13126 M: Dimitri Sivanich <sivanich@sgi.com>
13127 S: Maintained
13128 F: drivers/misc/sgi-gru/
13130 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
13131 M: Pat Gefre <pfg@sgi.com>
13132 L: linux-ia64@vger.kernel.org
13133 S: Supported
13134 F: Documentation/ia64/serial.txt
13135 F: drivers/tty/serial/ioc?_serial.c
13136 F: include/linux/ioc?.h
13138 SGI XP/XPC/XPNET DRIVER
13139 M: Cliff Whickman <cpw@sgi.com>
13140 M: Robin Holt <robinmholt@gmail.com>
13141 S: Maintained
13142 F: drivers/misc/sgi-xp/
13144 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
13145 M: Ursula Braun <ubraun@linux.ibm.com>
13146 L: linux-s390@vger.kernel.org
13147 W: http://www.ibm.com/developerworks/linux/linux390/
13148 S: Supported
13149 F: net/smc/
13151 SHARP RJ54N1CB0C SENSOR DRIVER
13152 M: Jacopo Mondi <jacopo@jmondi.org>
13153 L: linux-media@vger.kernel.org
13154 T: git git://linuxtv.org/media_tree.git
13155 S: Odd fixes
13156 F: drivers/media/i2c/rj54n1cb0c.c
13157 F: include/media/i2c/rj54n1cb0c.h
13159 SH_VEU V4L2 MEM2MEM DRIVER
13160 L: linux-media@vger.kernel.org
13161 S: Orphan
13162 F: drivers/media/platform/sh_veu.c
13164 SH_VOU V4L2 OUTPUT DRIVER
13165 L: linux-media@vger.kernel.org
13166 S: Orphan
13167 F: drivers/media/platform/sh_vou.c
13168 F: include/media/drv-intf/sh_vou.h
13170 SI2157 MEDIA DRIVER
13171 M: Antti Palosaari <crope@iki.fi>
13172 L: linux-media@vger.kernel.org
13173 W: https://linuxtv.org
13174 W: http://palosaari.fi/linux/
13175 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13176 T: git git://linuxtv.org/anttip/media_tree.git
13177 S: Maintained
13178 F: drivers/media/tuners/si2157*
13180 SI2165 MEDIA DRIVER
13181 M: Matthias Schwarzott <zzam@gentoo.org>
13182 L: linux-media@vger.kernel.org
13183 W: https://linuxtv.org
13184 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13185 S: Maintained
13186 F: drivers/media/dvb-frontends/si2165*
13188 SI2168 MEDIA DRIVER
13189 M: Antti Palosaari <crope@iki.fi>
13190 L: linux-media@vger.kernel.org
13191 W: https://linuxtv.org
13192 W: http://palosaari.fi/linux/
13193 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13194 T: git git://linuxtv.org/anttip/media_tree.git
13195 S: Maintained
13196 F: drivers/media/dvb-frontends/si2168*
13198 SI470X FM RADIO RECEIVER I2C DRIVER
13199 M: Hans Verkuil <hverkuil@xs4all.nl>
13200 L: linux-media@vger.kernel.org
13201 T: git git://linuxtv.org/media_tree.git
13202 W: https://linuxtv.org
13203 S: Odd Fixes
13204 F: drivers/media/radio/si470x/radio-si470x-i2c.c
13206 SI470X FM RADIO RECEIVER USB DRIVER
13207 M: Hans Verkuil <hverkuil@xs4all.nl>
13208 L: linux-media@vger.kernel.org
13209 T: git git://linuxtv.org/media_tree.git
13210 W: https://linuxtv.org
13211 S: Maintained
13212 F: drivers/media/radio/si470x/radio-si470x-common.c
13213 F: drivers/media/radio/si470x/radio-si470x.h
13214 F: drivers/media/radio/si470x/radio-si470x-usb.c
13216 SI4713 FM RADIO TRANSMITTER I2C DRIVER
13217 M: Eduardo Valentin <edubezval@gmail.com>
13218 L: linux-media@vger.kernel.org
13219 T: git git://linuxtv.org/media_tree.git
13220 W: https://linuxtv.org
13221 S: Odd Fixes
13222 F: drivers/media/radio/si4713/si4713.?
13224 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
13225 M: Eduardo Valentin <edubezval@gmail.com>
13226 L: linux-media@vger.kernel.org
13227 T: git git://linuxtv.org/media_tree.git
13228 W: https://linuxtv.org
13229 S: Odd Fixes
13230 F: drivers/media/radio/si4713/radio-platform-si4713.c
13232 SI4713 FM RADIO TRANSMITTER USB DRIVER
13233 M: Hans Verkuil <hverkuil@xs4all.nl>
13234 L: linux-media@vger.kernel.org
13235 T: git git://linuxtv.org/media_tree.git
13236 W: https://linuxtv.org
13237 S: Maintained
13238 F: drivers/media/radio/si4713/radio-usb-si4713.c
13240 SIANO DVB DRIVER
13241 M: Mauro Carvalho Chehab <mchehab@kernel.org>
13242 L: linux-media@vger.kernel.org
13243 W: https://linuxtv.org
13244 T: git git://linuxtv.org/media_tree.git
13245 S: Odd fixes
13246 F: drivers/media/common/siano/
13247 F: drivers/media/usb/siano/
13248 F: drivers/media/usb/siano/
13249 F: drivers/media/mmc/siano/
13251 SIFIVE DRIVERS
13252 M: Palmer Dabbelt <palmer@sifive.com>
13253 L: linux-riscv@lists.infradead.org
13254 T: git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
13255 S: Supported
13256 K: sifive
13257 N: sifive
13259 SILEAD TOUCHSCREEN DRIVER
13260 M: Hans de Goede <hdegoede@redhat.com>
13261 L: linux-input@vger.kernel.org
13262 L: platform-driver-x86@vger.kernel.org
13263 S: Maintained
13264 F: drivers/input/touchscreen/silead.c
13265 F: drivers/platform/x86/touchscreen_dmi.c
13267 SILICON MOTION SM712 FRAME BUFFER DRIVER
13268 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13269 M: Teddy Wang <teddy.wang@siliconmotion.com>
13270 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13271 L: linux-fbdev@vger.kernel.org
13272 S: Maintained
13273 F: drivers/video/fbdev/sm712*
13274 F: Documentation/fb/sm712fb.txt
13276 SIMPLE FIRMWARE INTERFACE (SFI)
13277 M: Len Brown <lenb@kernel.org>
13278 L: sfi-devel@simplefirmware.org
13279 W: http://simplefirmware.org/
13280 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
13281 S: Supported
13282 F: arch/x86/platform/sfi/
13283 F: drivers/sfi/
13284 F: include/linux/sfi*.h
13286 SIMPLEFB FB DRIVER
13287 M: Hans de Goede <hdegoede@redhat.com>
13288 L: linux-fbdev@vger.kernel.org
13289 S: Maintained
13290 F: Documentation/devicetree/bindings/display/simple-framebuffer.txt
13291 F: drivers/video/fbdev/simplefb.c
13292 F: include/linux/platform_data/simplefb.h
13294 SIMTEC EB110ATX (Chalice CATS)
13295 P: Ben Dooks
13296 P: Vincent Sanders <vince@simtec.co.uk>
13297 M: Simtec Linux Team <linux@simtec.co.uk>
13298 W: http://www.simtec.co.uk/products/EB110ATX/
13299 S: Supported
13301 SIMTEC EB2410ITX (BAST)
13302 P: Ben Dooks
13303 P: Vincent Sanders <vince@simtec.co.uk>
13304 M: Simtec Linux Team <linux@simtec.co.uk>
13305 W: http://www.simtec.co.uk/products/EB2410ITX/
13306 S: Supported
13307 F: arch/arm/mach-s3c24xx/mach-bast.c
13308 F: arch/arm/mach-s3c24xx/bast-ide.c
13309 F: arch/arm/mach-s3c24xx/bast-irq.c
13311 SIPHASH PRF ROUTINES
13312 M: Jason A. Donenfeld <Jason@zx2c4.com>
13313 S: Maintained
13314 F: lib/siphash.c
13315 F: lib/test_siphash.c
13316 F: include/linux/siphash.h
13318 SIOX
13319 M: Gavin Schenk <g.schenk@eckelmann.de>
13320 M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13321 R: Pengutronix Kernel Team <kernel@pengutronix.de>
13322 S: Supported
13323 F: drivers/siox/*
13324 F: include/trace/events/siox.h
13326 SIS 190 ETHERNET DRIVER
13327 M: Francois Romieu <romieu@fr.zoreil.com>
13328 L: netdev@vger.kernel.org
13329 S: Maintained
13330 F: drivers/net/ethernet/sis/sis190.c
13332 SIS 900/7016 FAST ETHERNET DRIVER
13333 M: Daniele Venzano <venza@brownhat.org>
13334 W: http://www.brownhat.org/sis900.html
13335 L: netdev@vger.kernel.org
13336 S: Maintained
13337 F: drivers/net/ethernet/sis/sis900.*
13339 SIS FRAMEBUFFER DRIVER
13340 M: Thomas Winischhofer <thomas@winischhofer.net>
13341 W: http://www.winischhofer.net/linuxsisvga.shtml
13342 S: Maintained
13343 F: Documentation/fb/sisfb.txt
13344 F: drivers/video/fbdev/sis/
13345 F: include/video/sisfb.h
13347 SIS USB2VGA DRIVER
13348 M: Thomas Winischhofer <thomas@winischhofer.net>
13349 W: http://www.winischhofer.at/linuxsisusbvga.shtml
13350 S: Maintained
13351 F: drivers/usb/misc/sisusbvga/
13353 SLAB ALLOCATOR
13354 M: Christoph Lameter <cl@linux.com>
13355 M: Pekka Enberg <penberg@kernel.org>
13356 M: David Rientjes <rientjes@google.com>
13357 M: Joonsoo Kim <iamjoonsoo.kim@lge.com>
13358 M: Andrew Morton <akpm@linux-foundation.org>
13359 L: linux-mm@kvack.org
13360 S: Maintained
13361 F: include/linux/sl?b*.h
13362 F: mm/sl?b*
13364 SLEEPABLE READ-COPY UPDATE (SRCU)
13365 M: Lai Jiangshan <jiangshanlai@gmail.com>
13366 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13367 M: Josh Triplett <josh@joshtriplett.org>
13368 R: Steven Rostedt <rostedt@goodmis.org>
13369 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13370 L: linux-kernel@vger.kernel.org
13371 W: http://www.rdrop.com/users/paulmck/RCU/
13372 S: Supported
13373 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13374 F: include/linux/srcu*.h
13375 F: kernel/rcu/srcu*.c
13377 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13378 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13379 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13380 S: Maintained
13381 F: drivers/slimbus/
13382 F: Documentation/devicetree/bindings/slimbus/
13383 F: include/linux/slimbus.h
13385 SMACK SECURITY MODULE
13386 M: Casey Schaufler <casey@schaufler-ca.com>
13387 L: linux-security-module@vger.kernel.org
13388 W: http://schaufler-ca.com
13389 T: git git://github.com/cschaufler/smack-next
13390 S: Maintained
13391 F: Documentation/admin-guide/LSM/Smack.rst
13392 F: security/smack/
13394 SMC91x ETHERNET DRIVER
13395 M: Nicolas Pitre <nico@fluxnic.net>
13396 S: Odd Fixes
13397 F: drivers/net/ethernet/smsc/smc91x.*
13399 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13400 M: Sakari Ailus <sakari.ailus@iki.fi>
13401 L: linux-media@vger.kernel.org
13402 S: Maintained
13403 F: drivers/media/i2c/smiapp/
13404 F: include/media/i2c/smiapp.h
13405 F: drivers/media/i2c/smiapp-pll.c
13406 F: drivers/media/i2c/smiapp-pll.h
13407 F: include/uapi/linux/smiapp.h
13408 F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13410 SMM665 HARDWARE MONITOR DRIVER
13411 M: Guenter Roeck <linux@roeck-us.net>
13412 L: linux-hwmon@vger.kernel.org
13413 S: Maintained
13414 F: Documentation/hwmon/smm665
13415 F: drivers/hwmon/smm665.c
13417 SMSC EMC2103 HARDWARE MONITOR DRIVER
13418 M: Steve Glendinning <steve.glendinning@shawell.net>
13419 L: linux-hwmon@vger.kernel.org
13420 S: Maintained
13421 F: Documentation/hwmon/emc2103
13422 F: drivers/hwmon/emc2103.c
13424 SMSC SCH5627 HARDWARE MONITOR DRIVER
13425 M: Hans de Goede <hdegoede@redhat.com>
13426 L: linux-hwmon@vger.kernel.org
13427 S: Supported
13428 F: Documentation/hwmon/sch5627
13429 F: drivers/hwmon/sch5627.c
13431 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13432 M: Steve Glendinning <steve.glendinning@shawell.net>
13433 L: linux-fbdev@vger.kernel.org
13434 S: Maintained
13435 F: drivers/video/fbdev/smscufx.c
13437 SMSC47B397 HARDWARE MONITOR DRIVER
13438 M: Jean Delvare <jdelvare@suse.com>
13439 L: linux-hwmon@vger.kernel.org
13440 S: Maintained
13441 F: Documentation/hwmon/smsc47b397
13442 F: drivers/hwmon/smsc47b397.c
13444 SMSC911x ETHERNET DRIVER
13445 M: Steve Glendinning <steve.glendinning@shawell.net>
13446 L: netdev@vger.kernel.org
13447 S: Maintained
13448 F: include/linux/smsc911x.h
13449 F: drivers/net/ethernet/smsc/smsc911x.*
13451 SMSC9420 PCI ETHERNET DRIVER
13452 M: Steve Glendinning <steve.glendinning@shawell.net>
13453 L: netdev@vger.kernel.org
13454 S: Maintained
13455 F: drivers/net/ethernet/smsc/smsc9420.*
13457 SOC-CAMERA V4L2 SUBSYSTEM
13458 L: linux-media@vger.kernel.org
13459 T: git git://linuxtv.org/media_tree.git
13460 S: Orphan
13461 F: include/media/soc*
13462 F: drivers/media/i2c/soc_camera/
13463 F: drivers/media/platform/soc_camera/
13465 SOCIONEXT SYNQUACER I2C DRIVER
13466 M: Ard Biesheuvel <ard.biesheuvel@linaro.org>
13467 L: linux-i2c@vger.kernel.org
13468 S: Maintained
13469 F: drivers/i2c/busses/i2c-synquacer.c
13470 F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13472 SOCIONEXT UNIPHIER SOUND DRIVER
13473 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13474 S: Orphan
13475 F: sound/soc/uniphier/
13477 SOEKRIS NET48XX LED SUPPORT
13478 M: Chris Boot <bootc@bootc.net>
13479 S: Maintained
13480 F: drivers/leds/leds-net48xx.c
13482 SOFT-ROCE DRIVER (rxe)
13483 M: Moni Shoua <monis@mellanox.com>
13484 L: linux-rdma@vger.kernel.org
13485 S: Supported
13486 W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13487 Q: http://patchwork.kernel.org/project/linux-rdma/list/
13488 F: drivers/infiniband/sw/rxe/
13489 F: include/uapi/rdma/rdma_user_rxe.h
13491 SOFTLOGIC 6x10 MPEG CODEC
13492 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13493 M: Anton Sviridenko <anton@corp.bluecherry.net>
13494 M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13495 M: Andrey Utkin <andrey_utkin@fastmail.com>
13496 M: Ismael Luceno <ismael@iodev.co.uk>
13497 L: linux-media@vger.kernel.org
13498 S: Supported
13499 F: drivers/media/pci/solo6x10/
13501 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13502 M: James Morse <james.morse@arm.com>
13503 L: linux-arm-kernel@lists.infradead.org
13504 S: Maintained
13505 F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
13506 F: drivers/firmware/arm_sdei.c
13507 F: include/linux/sdei.h
13508 F: include/uapi/linux/sdei.h
13510 SOFTWARE RAID (Multiple Disks) SUPPORT
13511 M: Shaohua Li <shli@kernel.org>
13512 L: linux-raid@vger.kernel.org
13513 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13514 S: Supported
13515 F: drivers/md/Makefile
13516 F: drivers/md/Kconfig
13517 F: drivers/md/md*
13518 F: drivers/md/raid*
13519 F: include/linux/raid/
13520 F: include/uapi/linux/raid/
13522 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13523 M: Jassi Brar <jaswinder.singh@linaro.org>
13524 L: netdev@vger.kernel.org
13525 S: Maintained
13526 F: drivers/net/ethernet/socionext/netsec.c
13527 F: Documentation/devicetree/bindings/net/socionext-netsec.txt
13529 SOLIDRUN CLEARFOG SUPPORT
13530 M: Russell King <linux@armlinux.org.uk>
13531 S: Maintained
13532 F: arch/arm/boot/dts/armada-388-clearfog*
13533 F: arch/arm/boot/dts/armada-38x-solidrun-*
13535 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13536 M: Russell King <linux@armlinux.org.uk>
13537 S: Maintained
13538 F: arch/arm/boot/dts/imx6*-cubox-i*
13539 F: arch/arm/boot/dts/imx6*-hummingboard*
13540 F: arch/arm/boot/dts/imx6*-sr-*
13542 SONIC NETWORK DRIVER
13543 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13544 L: netdev@vger.kernel.org
13545 S: Maintained
13546 F: drivers/net/ethernet/natsemi/sonic.*
13548 SONICS SILICON BACKPLANE DRIVER (SSB)
13549 M: Michael Buesch <m@bues.ch>
13550 L: linux-wireless@vger.kernel.org
13551 S: Maintained
13552 F: drivers/ssb/
13553 F: include/linux/ssb/
13555 SONY IMX258 SENSOR DRIVER
13556 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13557 L: linux-media@vger.kernel.org
13558 T: git git://linuxtv.org/media_tree.git
13559 S: Maintained
13560 F: drivers/media/i2c/imx258.c
13562 SONY IMX274 SENSOR DRIVER
13563 M: Leon Luo <leonl@leopardimaging.com>
13564 L: linux-media@vger.kernel.org
13565 T: git git://linuxtv.org/media_tree.git
13566 S: Maintained
13567 F: drivers/media/i2c/imx274.c
13568 F: Documentation/devicetree/bindings/media/i2c/imx274.txt
13570 SONY MEMORYSTICK CARD SUPPORT
13571 M: Alex Dubov <oakad@yahoo.com>
13572 W: http://tifmxx.berlios.de/
13573 S: Maintained
13574 F: drivers/memstick/host/tifm_ms.c
13576 SONY MEMORYSTICK STANDARD SUPPORT
13577 M: Maxim Levitsky <maximlevitsky@gmail.com>
13578 S: Maintained
13579 F: drivers/memstick/core/ms_block.*
13581 SONY VAIO CONTROL DEVICE DRIVER
13582 M: Mattia Dongili <malattia@linux.it>
13583 L: platform-driver-x86@vger.kernel.org
13584 W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13585 S: Maintained
13586 F: Documentation/laptops/sony-laptop.txt
13587 F: drivers/char/sonypi.c
13588 F: drivers/platform/x86/sony-laptop.c
13589 F: include/linux/sony-laptop.h
13591 SOUND
13592 M: Jaroslav Kysela <perex@perex.cz>
13593 M: Takashi Iwai <tiwai@suse.com>
13594 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13595 W: http://www.alsa-project.org/
13596 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13597 T: git git://git.alsa-project.org/alsa-kernel.git
13598 Q: http://patchwork.kernel.org/project/alsa-devel/list/
13599 S: Maintained
13600 F: Documentation/sound/
13601 F: include/sound/
13602 F: include/uapi/sound/
13603 F: sound/
13605 SOUND - COMPRESSED AUDIO
13606 M: Vinod Koul <vkoul@kernel.org>
13607 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13608 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13609 S: Supported
13610 F: Documentation/sound/designs/compress-offload.rst
13611 F: include/sound/compress_driver.h
13612 F: include/uapi/sound/compress_*
13613 F: sound/core/compress_offload.c
13614 F: sound/soc/soc-compress.c
13616 SOUND - DMAENGINE HELPERS
13617 M: Lars-Peter Clausen <lars@metafoo.de>
13618 S: Supported
13619 F: include/sound/dmaengine_pcm.h
13620 F: sound/core/pcm_dmaengine.c
13621 F: sound/soc/soc-generic-dmaengine-pcm.c
13623 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13624 M: Liam Girdwood <lgirdwood@gmail.com>
13625 M: Mark Brown <broonie@kernel.org>
13626 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13627 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13628 W: http://alsa-project.org/main/index.php/ASoC
13629 S: Supported
13630 F: Documentation/devicetree/bindings/sound/
13631 F: Documentation/sound/soc/
13632 F: sound/soc/
13633 F: include/sound/soc*
13635 SOUNDWIRE SUBSYSTEM
13636 M: Vinod Koul <vinod.koul@intel.com>
13637 M: Sanyog Kale <sanyog.r.kale@intel.com>
13638 R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13639 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13640 S: Supported
13641 F: Documentation/driver-api/soundwire/
13642 F: drivers/soundwire/
13643 F: include/linux/soundwire/
13645 SP2 MEDIA DRIVER
13646 M: Olli Salonen <olli.salonen@iki.fi>
13647 L: linux-media@vger.kernel.org
13648 W: https://linuxtv.org
13649 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13650 S: Maintained
13651 F: drivers/media/dvb-frontends/sp2*
13653 SPARC + UltraSPARC (sparc/sparc64)
13654 M: "David S. Miller" <davem@davemloft.net>
13655 L: sparclinux@vger.kernel.org
13656 Q: http://patchwork.ozlabs.org/project/sparclinux/list/
13657 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13658 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13659 S: Maintained
13660 F: arch/sparc/
13661 F: drivers/sbus/
13663 SPARC SERIAL DRIVERS
13664 M: "David S. Miller" <davem@davemloft.net>
13665 L: sparclinux@vger.kernel.org
13666 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13667 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13668 S: Maintained
13669 F: include/linux/sunserialcore.h
13670 F: drivers/tty/serial/suncore.c
13671 F: drivers/tty/serial/sunhv.c
13672 F: drivers/tty/serial/sunsab.c
13673 F: drivers/tty/serial/sunsab.h
13674 F: drivers/tty/serial/sunsu.c
13675 F: drivers/tty/serial/sunzilog.c
13676 F: drivers/tty/serial/sunzilog.h
13677 F: drivers/tty/vcc.c
13679 SPARSE CHECKER
13680 M: "Christopher Li" <sparse@chrisli.org>
13681 L: linux-sparse@vger.kernel.org
13682 W: https://sparse.wiki.kernel.org/
13683 T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13684 T: git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13685 S: Maintained
13686 F: include/linux/compiler.h
13688 SPEAR CLOCK FRAMEWORK SUPPORT
13689 M: Viresh Kumar <vireshk@kernel.org>
13690 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13691 W: http://www.st.com/spear
13692 S: Maintained
13693 F: drivers/clk/spear/
13695 SPEAR PLATFORM SUPPORT
13696 M: Viresh Kumar <vireshk@kernel.org>
13697 M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13698 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13699 W: http://www.st.com/spear
13700 S: Maintained
13701 F: arch/arm/boot/dts/spear*
13702 F: arch/arm/mach-spear/
13704 SPI NOR SUBSYSTEM
13705 M: Marek Vasut <marek.vasut@gmail.com>
13706 L: linux-mtd@lists.infradead.org
13707 W: http://www.linux-mtd.infradead.org/
13708 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
13709 T: git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13710 T: git git://git.infradead.org/linux-mtd.git spi-nor/next
13711 S: Maintained
13712 F: drivers/mtd/spi-nor/
13713 F: include/linux/mtd/spi-nor.h
13715 SPI SUBSYSTEM
13716 M: Mark Brown <broonie@kernel.org>
13717 L: linux-spi@vger.kernel.org
13718 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13719 Q: http://patchwork.kernel.org/project/spi-devel-general/list/
13720 S: Maintained
13721 F: Documentation/devicetree/bindings/spi/
13722 F: Documentation/spi/
13723 F: drivers/spi/
13724 F: include/linux/spi/
13725 F: include/uapi/linux/spi/
13726 F: tools/spi/
13728 SPIDERNET NETWORK DRIVER for CELL
13729 M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13730 L: netdev@vger.kernel.org
13731 S: Supported
13732 F: Documentation/networking/spider_net.txt
13733 F: drivers/net/ethernet/toshiba/spider_net*
13735 SPMI SUBSYSTEM
13736 R: Stephen Boyd <sboyd@kernel.org>
13737 L: linux-arm-msm@vger.kernel.org
13738 F: Documentation/devicetree/bindings/spmi/
13739 F: drivers/spmi/
13740 F: include/dt-bindings/spmi/spmi.h
13741 F: include/linux/spmi.h
13742 F: include/trace/events/spmi.h
13744 SPU FILE SYSTEM
13745 M: Jeremy Kerr <jk@ozlabs.org>
13746 L: linuxppc-dev@lists.ozlabs.org
13747 W: http://www.ibm.com/developerworks/power/cell/
13748 S: Supported
13749 F: Documentation/filesystems/spufs.txt
13750 F: arch/powerpc/platforms/cell/spufs/
13752 SQUASHFS FILE SYSTEM
13753 M: Phillip Lougher <phillip@squashfs.org.uk>
13754 L: squashfs-devel@lists.sourceforge.net (subscribers-only)
13755 W: http://squashfs.org.uk
13756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13757 S: Maintained
13758 F: Documentation/filesystems/squashfs.txt
13759 F: fs/squashfs/
13761 SRM (Alpha) environment access
13762 M: Jan-Benedict Glaw <jbglaw@lug-owl.de>
13763 S: Maintained
13764 F: arch/alpha/kernel/srm_env.c
13766 ST STM32 I2C/SMBUS DRIVER
13767 M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13768 L: linux-i2c@vger.kernel.org
13769 S: Maintained
13770 F: drivers/i2c/busses/i2c-stm32*
13772 STABLE BRANCH
13773 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13774 L: stable@vger.kernel.org
13775 S: Supported
13776 F: Documentation/process/stable-kernel-rules.rst
13778 STAGING - COMEDI
13779 M: Ian Abbott <abbotti@mev.co.uk>
13780 M: H Hartley Sweeten <hsweeten@visionengravers.com>
13781 S: Odd Fixes
13782 F: drivers/staging/comedi/
13784 STAGING - EROFS FILE SYSTEM
13785 M: Gao Xiang <gaoxiang25@huawei.com>
13786 M: Chao Yu <yuchao0@huawei.com>
13787 L: linux-erofs@lists.ozlabs.org
13788 S: Maintained
13789 F: drivers/staging/erofs/
13791 STAGING - FLARION FT1000 DRIVERS
13792 M: Marek Belisko <marek.belisko@gmail.com>
13793 S: Odd Fixes
13794 F: drivers/staging/ft1000/
13796 STAGING - INDUSTRIAL IO
13797 M: Jonathan Cameron <jic23@kernel.org>
13798 L: linux-iio@vger.kernel.org
13799 S: Odd Fixes
13800 F: Documentation/devicetree/bindings/staging/iio/
13801 F: drivers/staging/iio/
13803 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13804 M: Marc Dietrich <marvin24@gmx.de>
13805 L: ac100@lists.launchpad.net (moderated for non-subscribers)
13806 L: linux-tegra@vger.kernel.org
13807 S: Maintained
13808 F: drivers/staging/nvec/
13810 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13811 M: Jens Frederich <jfrederich@gmail.com>
13812 M: Daniel Drake <dsd@laptop.org>
13813 M: Jon Nettleton <jon.nettleton@gmail.com>
13814 W: http://wiki.laptop.org/go/DCON
13815 S: Maintained
13816 F: drivers/staging/olpc_dcon/
13818 STAGING - REALTEK RTL8712U DRIVERS
13819 M: Larry Finger <Larry.Finger@lwfinger.net>
13820 M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13821 S: Odd Fixes
13822 F: drivers/staging/rtl8712/
13824 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13825 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13826 M: Teddy Wang <teddy.wang@siliconmotion.com>
13827 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13828 L: linux-fbdev@vger.kernel.org
13829 S: Maintained
13830 F: drivers/staging/sm750fb/
13832 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13833 M: William Hubbs <w.d.hubbs@gmail.com>
13834 M: Chris Brannon <chris@the-brannons.com>
13835 M: Kirk Reiser <kirk@reisers.ca>
13836 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
13837 L: speakup@linux-speakup.org
13838 W: http://www.linux-speakup.org/
13839 S: Odd Fixes
13840 F: drivers/staging/speakup/
13842 STAGING - VIA VT665X DRIVERS
13843 M: Forest Bond <forest@alittletooquiet.net>
13844 S: Odd Fixes
13845 F: drivers/staging/vt665?/
13847 STAGING - WILC1000 WIFI DRIVER
13848 M: Aditya Shankar <aditya.shankar@microchip.com>
13849 M: Ganesh Krishna <ganesh.krishna@microchip.com>
13850 L: linux-wireless@vger.kernel.org
13851 S: Supported
13852 F: drivers/staging/wilc1000/
13854 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13855 M: Arnaud Patard <arnaud.patard@rtp-net.org>
13856 S: Odd Fixes
13857 F: drivers/staging/xgifb/
13859 STAGING SUBSYSTEM
13860 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13861 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13862 L: devel@driverdev.osuosl.org
13863 S: Supported
13864 F: drivers/staging/
13866 STARFIRE/DURALAN NETWORK DRIVER
13867 M: Ion Badulescu <ionut@badula.org>
13868 S: Odd Fixes
13869 F: drivers/net/ethernet/adaptec/starfire*
13871 STEC S1220 SKD DRIVER
13872 M: Bart Van Assche <bart.vanassche@wdc.com>
13873 L: linux-block@vger.kernel.org
13874 S: Maintained
13875 F: drivers/block/skd*[ch]
13877 STI AUDIO (ASoC) DRIVERS
13878 M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
13879 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13880 S: Maintained
13881 F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
13882 F: sound/soc/sti/
13884 STI CEC DRIVER
13885 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
13886 S: Maintained
13887 F: drivers/staging/media/st-cec/
13888 F: Documentation/devicetree/bindings/media/stih-cec.txt
13890 STK1160 USB VIDEO CAPTURE DRIVER
13891 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13892 L: linux-media@vger.kernel.org
13893 T: git git://linuxtv.org/media_tree.git
13894 S: Maintained
13895 F: drivers/media/usb/stk1160/
13897 STM32 AUDIO (ASoC) DRIVERS
13898 M: Olivier Moysan <olivier.moysan@st.com>
13899 M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
13900 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13901 S: Maintained
13902 F: Documentation/devicetree/bindings/sound/st,stm32-*.txt
13903 F: sound/soc/stm/
13905 STM32 TIMER/LPTIMER DRIVERS
13906 M: Fabrice Gasnier <fabrice.gasnier@st.com>
13907 S: Maintained
13908 F: drivers/*/stm32-*timer*
13909 F: drivers/pwm/pwm-stm32*
13910 F: include/linux/*/stm32-*tim*
13911 F: Documentation/ABI/testing/*timer-stm32
13912 F: Documentation/devicetree/bindings/*/stm32-*timer*
13913 F: Documentation/devicetree/bindings/pwm/pwm-stm32*
13915 STMMAC ETHERNET DRIVER
13916 M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
13917 M: Alexandre Torgue <alexandre.torgue@st.com>
13918 M: Jose Abreu <joabreu@synopsys.com>
13919 L: netdev@vger.kernel.org
13920 W: http://www.stlinux.com
13921 S: Supported
13922 F: drivers/net/ethernet/stmicro/stmmac/
13924 SUN3/3X
13925 M: Sam Creasey <sammy@sammy.net>
13926 W: http://sammy.net/sun3/
13927 S: Maintained
13928 F: arch/m68k/kernel/*sun3*
13929 F: arch/m68k/sun3*/
13930 F: arch/m68k/include/asm/sun3*
13931 F: drivers/net/ethernet/i825xx/sun3*
13933 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13934 M: Hans de Goede <hdegoede@redhat.com>
13935 L: linux-input@vger.kernel.org
13936 S: Maintained
13937 F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13938 F: drivers/input/keyboard/sun4i-lradc-keys.c
13940 SUNDANCE NETWORK DRIVER
13941 M: Denis Kirjanov <kda@linux-powerpc.org>
13942 L: netdev@vger.kernel.org
13943 S: Maintained
13944 F: drivers/net/ethernet/dlink/sundance.c
13946 SUPERH
13947 M: Yoshinori Sato <ysato@users.sourceforge.jp>
13948 M: Rich Felker <dalias@libc.org>
13949 L: linux-sh@vger.kernel.org
13950 Q: http://patchwork.kernel.org/project/linux-sh/list/
13951 S: Maintained
13952 F: Documentation/sh/
13953 F: arch/sh/
13954 F: drivers/sh/
13956 SUSPEND TO RAM
13957 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
13958 M: Len Brown <len.brown@intel.com>
13959 M: Pavel Machek <pavel@ucw.cz>
13960 L: linux-pm@vger.kernel.org
13961 B: https://bugzilla.kernel.org
13962 S: Supported
13963 F: Documentation/power/
13964 F: arch/x86/kernel/acpi/
13965 F: drivers/base/power/
13966 F: kernel/power/
13967 F: include/linux/suspend.h
13968 F: include/linux/freezer.h
13969 F: include/linux/pm.h
13971 SVGA HANDLING
13972 M: Martin Mares <mj@ucw.cz>
13973 L: linux-video@atrey.karlin.mff.cuni.cz
13974 S: Maintained
13975 F: Documentation/svga.txt
13976 F: arch/x86/boot/video*
13978 SWIOTLB SUBSYSTEM
13979 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13980 L: iommu@lists.linux-foundation.org
13981 T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13982 S: Supported
13983 F: kernel/dma/swiotlb.c
13984 F: arch/*/kernel/pci-swiotlb.c
13985 F: include/linux/swiotlb.h
13987 SWITCHDEV
13988 M: Jiri Pirko <jiri@resnulli.us>
13989 M: Ivan Vecera <ivecera@redhat.com>
13990 L: netdev@vger.kernel.org
13991 S: Supported
13992 F: net/switchdev/
13993 F: include/net/switchdev.h
13995 SY8106A REGULATOR DRIVER
13996 M: Icenowy Zheng <icenowy@aosc.io>
13997 S: Maintained
13998 F: drivers/regulator/sy8106a-regulator.c
13999 F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
14001 SYNC FILE FRAMEWORK
14002 M: Sumit Semwal <sumit.semwal@linaro.org>
14003 R: Gustavo Padovan <gustavo@padovan.org>
14004 S: Maintained
14005 L: linux-media@vger.kernel.org
14006 L: dri-devel@lists.freedesktop.org
14007 F: drivers/dma-buf/sync_*
14008 F: drivers/dma-buf/dma-fence*
14009 F: drivers/dma-buf/sw_sync.c
14010 F: include/linux/sync_file.h
14011 F: include/uapi/linux/sync_file.h
14012 F: Documentation/sync_file.txt
14013 T: git git://anongit.freedesktop.org/drm/drm-misc
14015 SYNOPSYS ARC ARCHITECTURE
14016 M: Vineet Gupta <vgupta@synopsys.com>
14017 L: linux-snps-arc@lists.infradead.org
14018 S: Supported
14019 F: arch/arc/
14020 F: Documentation/devicetree/bindings/arc/*
14021 F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
14022 F: drivers/clocksource/arc_timer.c
14023 F: drivers/tty/serial/arc_uart.c
14024 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
14026 SYNOPSYS ARC HSDK SDP pll clock driver
14027 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14028 S: Supported
14029 F: drivers/clk/clk-hsdk-pll.c
14030 F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
14032 SYNOPSYS ARC SDP clock driver
14033 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14034 S: Supported
14035 F: drivers/clk/axs10x/*
14036 F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
14038 SYNOPSYS ARC SDP platform support
14039 M: Alexey Brodkin <abrodkin@synopsys.com>
14040 S: Supported
14041 F: arch/arc/plat-axs10x
14042 F: arch/arc/boot/dts/ax*
14043 F: Documentation/devicetree/bindings/arc/axs10*
14045 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
14046 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14047 S: Supported
14048 F: drivers/reset/reset-axs10x.c
14049 F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
14051 SYNOPSYS DESIGNWARE 8250 UART DRIVER
14052 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14053 S: Maintained
14054 F: drivers/tty/serial/8250/8250_dw.c
14056 SYNOPSYS DESIGNWARE APB GPIO DRIVER
14057 M: Hoan Tran <hotran@apm.com>
14058 L: linux-gpio@vger.kernel.org
14059 S: Maintained
14060 F: drivers/gpio/gpio-dwapb.c
14061 F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
14063 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
14064 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14065 S: Maintained
14066 F: drivers/dma/dwi-axi-dmac/
14067 F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
14069 SYNOPSYS DESIGNWARE DMAC DRIVER
14070 M: Viresh Kumar <vireshk@kernel.org>
14071 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14072 S: Maintained
14073 F: include/linux/dma/dw.h
14074 F: include/linux/platform_data/dma-dw.h
14075 F: drivers/dma/dw/
14077 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
14078 M: Jose Abreu <Jose.Abreu@synopsys.com>
14079 L: netdev@vger.kernel.org
14080 S: Supported
14081 F: drivers/net/ethernet/synopsys/
14083 SYNOPSYS DESIGNWARE I2C DRIVER
14084 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
14085 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14086 R: Mika Westerberg <mika.westerberg@linux.intel.com>
14087 L: linux-i2c@vger.kernel.org
14088 S: Maintained
14089 F: drivers/i2c/busses/i2c-designware-*
14090 F: include/linux/platform_data/i2c-designware.h
14092 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
14093 M: Jaehoon Chung <jh80.chung@samsung.com>
14094 L: linux-mmc@vger.kernel.org
14095 S: Maintained
14096 F: drivers/mmc/host/dw_mmc*
14098 SYNOPSYS HSDK RESET CONTROLLER DRIVER
14099 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
14100 S: Supported
14101 F: drivers/reset/reset-hsdk.c
14102 F: include/dt-bindings/reset/snps,hsdk-reset.h
14103 F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
14105 SYSTEM CONFIGURATION (SYSCON)
14106 M: Lee Jones <lee.jones@linaro.org>
14107 M: Arnd Bergmann <arnd@arndb.de>
14108 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14109 S: Supported
14110 F: drivers/mfd/syscon.c
14112 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
14113 M: Sudeep Holla <sudeep.holla@arm.com>
14114 L: linux-arm-kernel@lists.infradead.org
14115 S: Maintained
14116 F: Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
14117 F: drivers/clk/clk-sc[mp]i.c
14118 F: drivers/cpufreq/sc[mp]i-cpufreq.c
14119 F: drivers/firmware/arm_scpi.c
14120 F: drivers/firmware/arm_scmi/
14121 F: include/linux/sc[mp]i_protocol.h
14123 SYSTEM RESET/SHUTDOWN DRIVERS
14124 M: Sebastian Reichel <sre@kernel.org>
14125 L: linux-pm@vger.kernel.org
14126 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14127 S: Maintained
14128 F: Documentation/devicetree/bindings/power/reset/
14129 F: drivers/power/reset/
14131 SYSTEM TRACE MODULE CLASS
14132 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
14133 S: Maintained
14134 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
14135 F: Documentation/trace/stm.rst
14136 F: drivers/hwtracing/stm/
14137 F: include/linux/stm.h
14138 F: include/uapi/linux/stm.h
14140 SYSV FILESYSTEM
14141 M: Christoph Hellwig <hch@infradead.org>
14142 S: Maintained
14143 F: Documentation/filesystems/sysv-fs.txt
14144 F: fs/sysv/
14145 F: include/linux/sysv_fs.h
14147 TARGET SUBSYSTEM
14148 M: "Nicholas A. Bellinger" <nab@linux-iscsi.org>
14149 L: linux-scsi@vger.kernel.org
14150 L: target-devel@vger.kernel.org
14151 W: http://www.linux-iscsi.org
14152 W: http://groups.google.com/group/linux-iscsi-target-dev
14153 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
14154 S: Supported
14155 F: drivers/target/
14156 F: include/target/
14157 F: Documentation/target/
14159 TASKSTATS STATISTICS INTERFACE
14160 M: Balbir Singh <bsingharora@gmail.com>
14161 S: Maintained
14162 F: Documentation/accounting/taskstats*
14163 F: include/linux/taskstats*
14164 F: kernel/taskstats.c
14166 TC subsystem
14167 M: Jamal Hadi Salim <jhs@mojatatu.com>
14168 M: Cong Wang <xiyou.wangcong@gmail.com>
14169 M: Jiri Pirko <jiri@resnulli.us>
14170 L: netdev@vger.kernel.org
14171 S: Maintained
14172 F: include/net/pkt_cls.h
14173 F: include/net/pkt_sched.h
14174 F: include/net/tc_act/
14175 F: include/uapi/linux/pkt_cls.h
14176 F: include/uapi/linux/pkt_sched.h
14177 F: include/uapi/linux/tc_act/
14178 F: include/uapi/linux/tc_ematch/
14179 F: net/sched/
14181 TC90522 MEDIA DRIVER
14182 M: Akihiro Tsukada <tskd08@gmail.com>
14183 L: linux-media@vger.kernel.org
14184 S: Odd Fixes
14185 F: drivers/media/dvb-frontends/tc90522*
14187 TCP LOW PRIORITY MODULE
14188 M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
14189 M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
14190 W: http://tcp-lp-mod.sourceforge.net/
14191 S: Maintained
14192 F: net/ipv4/tcp_lp.c
14194 TDA10071 MEDIA DRIVER
14195 M: Antti Palosaari <crope@iki.fi>
14196 L: linux-media@vger.kernel.org
14197 W: https://linuxtv.org
14198 W: http://palosaari.fi/linux/
14199 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14200 T: git git://linuxtv.org/anttip/media_tree.git
14201 S: Maintained
14202 F: drivers/media/dvb-frontends/tda10071*
14204 TDA18212 MEDIA DRIVER
14205 M: Antti Palosaari <crope@iki.fi>
14206 L: linux-media@vger.kernel.org
14207 W: https://linuxtv.org
14208 W: http://palosaari.fi/linux/
14209 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14210 T: git git://linuxtv.org/anttip/media_tree.git
14211 S: Maintained
14212 F: drivers/media/tuners/tda18212*
14214 TDA18218 MEDIA DRIVER
14215 M: Antti Palosaari <crope@iki.fi>
14216 L: linux-media@vger.kernel.org
14217 W: https://linuxtv.org
14218 W: http://palosaari.fi/linux/
14219 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14220 T: git git://linuxtv.org/anttip/media_tree.git
14221 S: Maintained
14222 F: drivers/media/tuners/tda18218*
14224 TDA18250 MEDIA DRIVER
14225 M: Olli Salonen <olli.salonen@iki.fi>
14226 L: linux-media@vger.kernel.org
14227 W: https://linuxtv.org
14228 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14229 T: git git://linuxtv.org/media_tree.git
14230 S: Maintained
14231 F: drivers/media/tuners/tda18250*
14233 TDA18271 MEDIA DRIVER
14234 M: Michael Krufky <mkrufky@linuxtv.org>
14235 L: linux-media@vger.kernel.org
14236 W: https://linuxtv.org
14237 W: http://github.com/mkrufky
14238 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14239 T: git git://linuxtv.org/mkrufky/tuners.git
14240 S: Maintained
14241 F: drivers/media/tuners/tda18271*
14243 TDA1997x MEDIA DRIVER
14244 M: Tim Harvey <tharvey@gateworks.com>
14245 L: linux-media@vger.kernel.org
14246 W: https://linuxtv.org
14247 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14248 S: Maintained
14249 F: drivers/media/i2c/tda1997x.*
14251 TDA827x MEDIA DRIVER
14252 M: Michael Krufky <mkrufky@linuxtv.org>
14253 L: linux-media@vger.kernel.org
14254 W: https://linuxtv.org
14255 W: http://github.com/mkrufky
14256 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14257 T: git git://linuxtv.org/mkrufky/tuners.git
14258 S: Maintained
14259 F: drivers/media/tuners/tda8290.*
14261 TDA8290 MEDIA DRIVER
14262 M: Michael Krufky <mkrufky@linuxtv.org>
14263 L: linux-media@vger.kernel.org
14264 W: https://linuxtv.org
14265 W: http://github.com/mkrufky
14266 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14267 T: git git://linuxtv.org/mkrufky/tuners.git
14268 S: Maintained
14269 F: drivers/media/tuners/tda8290.*
14271 TDA9840 MEDIA DRIVER
14272 M: Hans Verkuil <hverkuil@xs4all.nl>
14273 L: linux-media@vger.kernel.org
14274 T: git git://linuxtv.org/media_tree.git
14275 W: https://linuxtv.org
14276 S: Maintained
14277 F: drivers/media/i2c/tda9840*
14279 TEA5761 TUNER DRIVER
14280 M: Mauro Carvalho Chehab <mchehab@kernel.org>
14281 L: linux-media@vger.kernel.org
14282 W: https://linuxtv.org
14283 T: git git://linuxtv.org/media_tree.git
14284 S: Odd fixes
14285 F: drivers/media/tuners/tea5761.*
14287 TEA5767 TUNER DRIVER
14288 M: Mauro Carvalho Chehab <mchehab@kernel.org>
14289 L: linux-media@vger.kernel.org
14290 W: https://linuxtv.org
14291 T: git git://linuxtv.org/media_tree.git
14292 S: Maintained
14293 F: drivers/media/tuners/tea5767.*
14295 TEA6415C MEDIA DRIVER
14296 M: Hans Verkuil <hverkuil@xs4all.nl>
14297 L: linux-media@vger.kernel.org
14298 T: git git://linuxtv.org/media_tree.git
14299 W: https://linuxtv.org
14300 S: Maintained
14301 F: drivers/media/i2c/tea6415c*
14303 TEA6420 MEDIA DRIVER
14304 M: Hans Verkuil <hverkuil@xs4all.nl>
14305 L: linux-media@vger.kernel.org
14306 T: git git://linuxtv.org/media_tree.git
14307 W: https://linuxtv.org
14308 S: Maintained
14309 F: drivers/media/i2c/tea6420*
14311 TEAM DRIVER
14312 M: Jiri Pirko <jiri@resnulli.us>
14313 L: netdev@vger.kernel.org
14314 S: Supported
14315 F: drivers/net/team/
14316 F: include/linux/if_team.h
14317 F: include/uapi/linux/if_team.h
14319 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14320 M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14321 S: Maintained
14322 F: arch/x86/platform/ts5500/
14324 TECHNOTREND USB IR RECEIVER
14325 M: Sean Young <sean@mess.org>
14326 L: linux-media@vger.kernel.org
14327 S: Maintained
14328 F: drivers/media/rc/ttusbir.c
14330 TECHWELL TW9910 VIDEO DECODER
14331 L: linux-media@vger.kernel.org
14332 S: Orphan
14333 F: drivers/media/i2c/tw9910.c
14334 F: include/media/i2c/tw9910.h
14336 TEE SUBSYSTEM
14337 M: Jens Wiklander <jens.wiklander@linaro.org>
14338 S: Maintained
14339 F: include/linux/tee_drv.h
14340 F: include/uapi/linux/tee.h
14341 F: drivers/tee/
14342 F: Documentation/tee.txt
14344 TEGRA ARCHITECTURE SUPPORT
14345 M: Thierry Reding <thierry.reding@gmail.com>
14346 M: Jonathan Hunter <jonathanh@nvidia.com>
14347 L: linux-tegra@vger.kernel.org
14348 Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
14349 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14350 S: Supported
14351 N: [^a-z]tegra
14353 TEGRA CLOCK DRIVER
14354 M: Peter De Schrijver <pdeschrijver@nvidia.com>
14355 M: Prashant Gaikwad <pgaikwad@nvidia.com>
14356 S: Supported
14357 F: drivers/clk/tegra/
14359 TEGRA DMA DRIVERS
14360 M: Laxman Dewangan <ldewangan@nvidia.com>
14361 M: Jon Hunter <jonathanh@nvidia.com>
14362 S: Supported
14363 F: drivers/dma/tegra*
14365 TEGRA I2C DRIVER
14366 M: Laxman Dewangan <ldewangan@nvidia.com>
14367 S: Supported
14368 F: drivers/i2c/busses/i2c-tegra.c
14370 TEGRA IOMMU DRIVERS
14371 M: Thierry Reding <thierry.reding@gmail.com>
14372 L: linux-tegra@vger.kernel.org
14373 S: Supported
14374 F: drivers/iommu/tegra*
14376 TEGRA KBC DRIVER
14377 M: Laxman Dewangan <ldewangan@nvidia.com>
14378 S: Supported
14379 F: drivers/input/keyboard/tegra-kbc.c
14381 TEGRA NAND DRIVER
14382 M: Stefan Agner <stefan@agner.ch>
14383 M: Lucas Stach <dev@lynxeye.de>
14384 S: Maintained
14385 F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
14386 F: drivers/mtd/nand/raw/tegra_nand.c
14388 TEGRA PWM DRIVER
14389 M: Thierry Reding <thierry.reding@gmail.com>
14390 S: Supported
14391 F: drivers/pwm/pwm-tegra.c
14393 TEGRA SERIAL DRIVER
14394 M: Laxman Dewangan <ldewangan@nvidia.com>
14395 S: Supported
14396 F: drivers/tty/serial/serial-tegra.c
14398 TEGRA SPI DRIVER
14399 M: Laxman Dewangan <ldewangan@nvidia.com>
14400 S: Supported
14401 F: drivers/spi/spi-tegra*
14403 TEHUTI ETHERNET DRIVER
14404 M: Andy Gospodarek <andy@greyhouse.net>
14405 L: netdev@vger.kernel.org
14406 S: Supported
14407 F: drivers/net/ethernet/tehuti/*
14409 Telecom Clock Driver for MCPL0010
14410 M: Mark Gross <mark.gross@intel.com>
14411 S: Supported
14412 F: drivers/char/tlclk.c
14414 TENSILICA XTENSA PORT (xtensa)
14415 M: Chris Zankel <chris@zankel.net>
14416 M: Max Filippov <jcmvbkbc@gmail.com>
14417 L: linux-xtensa@linux-xtensa.org
14418 T: git git://github.com/czankel/xtensa-linux.git
14419 S: Maintained
14420 F: arch/xtensa/
14421 F: drivers/irqchip/irq-xtensa-*
14423 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14424 M: Nishanth Menon <nm@ti.com>
14425 M: Tero Kristo <t-kristo@ti.com>
14426 M: Santosh Shilimkar <ssantosh@kernel.org>
14427 L: linux-arm-kernel@lists.infradead.org
14428 S: Maintained
14429 F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14430 F: drivers/firmware/ti_sci*
14431 F: include/linux/soc/ti/ti_sci_protocol.h
14432 F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14433 F: include/dt-bindings/genpd/k2g.h
14434 F: drivers/soc/ti/ti_sci_pm_domains.c
14435 F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14436 F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14437 F: drivers/clk/keystone/sci-clk.c
14438 F: drivers/reset/reset-ti-sci.c
14440 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14441 M: Hans Verkuil <hverkuil@xs4all.nl>
14442 L: linux-media@vger.kernel.org
14443 T: git git://linuxtv.org/media_tree.git
14444 W: https://linuxtv.org
14445 S: Maintained
14446 F: drivers/media/radio/radio-raremono.c
14448 THERMAL
14449 M: Zhang Rui <rui.zhang@intel.com>
14450 M: Eduardo Valentin <edubezval@gmail.com>
14451 R: Daniel Lezcano <daniel.lezcano@linaro.org>
14452 L: linux-pm@vger.kernel.org
14453 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14454 T: git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14455 Q: https://patchwork.kernel.org/project/linux-pm/list/
14456 S: Supported
14457 F: drivers/thermal/
14458 F: include/linux/thermal.h
14459 F: include/uapi/linux/thermal.h
14460 F: include/linux/cpu_cooling.h
14461 F: Documentation/devicetree/bindings/thermal/
14463 THERMAL/CPU_COOLING
14464 M: Amit Daniel Kachhap <amit.kachhap@gmail.com>
14465 M: Viresh Kumar <viresh.kumar@linaro.org>
14466 M: Javi Merino <javi.merino@kernel.org>
14467 L: linux-pm@vger.kernel.org
14468 S: Supported
14469 F: Documentation/thermal/cpu-cooling-api.txt
14470 F: drivers/thermal/cpu_cooling.c
14471 F: include/linux/cpu_cooling.h
14473 THINKPAD ACPI EXTRAS DRIVER
14474 M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14475 L: ibm-acpi-devel@lists.sourceforge.net
14476 L: platform-driver-x86@vger.kernel.org
14477 W: http://ibm-acpi.sourceforge.net
14478 W: http://thinkwiki.org/wiki/Ibm-acpi
14479 T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14480 S: Maintained
14481 F: drivers/platform/x86/thinkpad_acpi.c
14483 THUNDERBOLT DRIVER
14484 M: Andreas Noever <andreas.noever@gmail.com>
14485 M: Michael Jamet <michael.jamet@intel.com>
14486 M: Mika Westerberg <mika.westerberg@linux.intel.com>
14487 M: Yehezkel Bernat <YehezkelShB@gmail.com>
14488 T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14489 S: Maintained
14490 F: Documentation/admin-guide/thunderbolt.rst
14491 F: drivers/thunderbolt/
14492 F: include/linux/thunderbolt.h
14494 THUNDERBOLT NETWORK DRIVER
14495 M: Michael Jamet <michael.jamet@intel.com>
14496 M: Mika Westerberg <mika.westerberg@linux.intel.com>
14497 M: Yehezkel Bernat <YehezkelShB@gmail.com>
14498 L: netdev@vger.kernel.org
14499 S: Maintained
14500 F: drivers/net/thunderbolt.c
14502 THUNDERX GPIO DRIVER
14503 M: David Daney <david.daney@cavium.com>
14504 S: Maintained
14505 F: drivers/gpio/gpio-thunderx.c
14507 TI AM437X VPFE DRIVER
14508 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14509 L: linux-media@vger.kernel.org
14510 W: https://linuxtv.org
14511 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14512 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14513 S: Maintained
14514 F: drivers/media/platform/am437x/
14516 TI BANDGAP AND THERMAL DRIVER
14517 M: Eduardo Valentin <edubezval@gmail.com>
14518 M: Keerthy <j-keerthy@ti.com>
14519 L: linux-pm@vger.kernel.org
14520 L: linux-omap@vger.kernel.org
14521 S: Maintained
14522 F: drivers/thermal/ti-soc-thermal/
14524 TI BQ27XXX POWER SUPPLY DRIVER
14525 R: Andrew F. Davis <afd@ti.com>
14526 F: include/linux/power/bq27xxx_battery.h
14527 F: drivers/power/supply/bq27xxx_battery.c
14528 F: drivers/power/supply/bq27xxx_battery_i2c.c
14530 TI CDCE706 CLOCK DRIVER
14531 M: Max Filippov <jcmvbkbc@gmail.com>
14532 S: Maintained
14533 F: drivers/clk/clk-cdce706.c
14535 TI CLOCK DRIVER
14536 M: Tero Kristo <t-kristo@ti.com>
14537 L: linux-omap@vger.kernel.org
14538 S: Maintained
14539 F: drivers/clk/ti/
14540 F: include/linux/clk/ti.h
14542 TI DAVINCI MACHINE SUPPORT
14543 M: Sekhar Nori <nsekhar@ti.com>
14544 M: Kevin Hilman <khilman@kernel.org>
14545 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14546 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14547 S: Supported
14548 F: arch/arm/mach-davinci/
14549 F: drivers/i2c/busses/i2c-davinci.c
14550 F: arch/arm/boot/dts/da850*
14552 TI DAVINCI SERIES CLOCK DRIVER
14553 M: David Lechner <david@lechnology.com>
14554 R: Sekhar Nori <nsekhar@ti.com>
14555 S: Maintained
14556 F: Documentation/devicetree/bindings/clock/ti/davinci/
14557 F: drivers/clk/davinci/
14559 TI DAVINCI SERIES GPIO DRIVER
14560 M: Keerthy <j-keerthy@ti.com>
14561 L: linux-gpio@vger.kernel.org
14562 S: Maintained
14563 F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14564 F: drivers/gpio/gpio-davinci.c
14566 TI DAVINCI SERIES MEDIA DRIVER
14567 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14568 L: linux-media@vger.kernel.org
14569 W: https://linuxtv.org
14570 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14571 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14572 S: Maintained
14573 F: drivers/media/platform/davinci/
14574 F: include/media/davinci/
14576 TI ETHERNET SWITCH DRIVER (CPSW)
14577 R: Grygorii Strashko <grygorii.strashko@ti.com>
14578 L: linux-omap@vger.kernel.org
14579 L: netdev@vger.kernel.org
14580 S: Maintained
14581 F: drivers/net/ethernet/ti/cpsw*
14582 F: drivers/net/ethernet/ti/davinci*
14584 TI FLASH MEDIA INTERFACE DRIVER
14585 M: Alex Dubov <oakad@yahoo.com>
14586 S: Maintained
14587 F: drivers/misc/tifm*
14588 F: drivers/mmc/host/tifm_sd.c
14589 F: include/linux/tifm.h
14591 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14592 M: Santosh Shilimkar <ssantosh@kernel.org>
14593 L: linux-kernel@vger.kernel.org
14594 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14595 S: Maintained
14596 F: drivers/soc/ti/*
14597 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14599 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14600 M: M R Swami Reddy <mr.swami.reddy@ti.com>
14601 M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14602 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14603 S: Maintained
14604 F: sound/soc/codecs/lm49453*
14605 F: sound/soc/codecs/isabelle*
14607 TI LP855x BACKLIGHT DRIVER
14608 M: Milo Kim <milo.kim@ti.com>
14609 S: Maintained
14610 F: Documentation/backlight/lp855x-driver.txt
14611 F: drivers/video/backlight/lp855x_bl.c
14612 F: include/linux/platform_data/lp855x.h
14614 TI LP8727 CHARGER DRIVER
14615 M: Milo Kim <milo.kim@ti.com>
14616 S: Maintained
14617 F: drivers/power/supply/lp8727_charger.c
14618 F: include/linux/platform_data/lp8727.h
14620 TI LP8788 MFD DRIVER
14621 M: Milo Kim <milo.kim@ti.com>
14622 S: Maintained
14623 F: drivers/iio/adc/lp8788_adc.c
14624 F: drivers/leds/leds-lp8788.c
14625 F: drivers/mfd/lp8788*.c
14626 F: drivers/power/supply/lp8788-charger.c
14627 F: drivers/regulator/lp8788-*.c
14628 F: include/linux/mfd/lp8788*.h
14630 TI NETCP ETHERNET DRIVER
14631 M: Wingman Kwok <w-kwok2@ti.com>
14632 M: Murali Karicheri <m-karicheri2@ti.com>
14633 L: netdev@vger.kernel.org
14634 S: Maintained
14635 F: drivers/net/ethernet/ti/netcp*
14637 TI TAS571X FAMILY ASoC CODEC DRIVER
14638 M: Kevin Cernekee <cernekee@chromium.org>
14639 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14640 S: Odd Fixes
14641 F: sound/soc/codecs/tas571x*
14643 TI TRF7970A NFC DRIVER
14644 M: Mark Greer <mgreer@animalcreek.com>
14645 L: linux-wireless@vger.kernel.org
14646 L: linux-nfc@lists.01.org (moderated for non-subscribers)
14647 S: Supported
14648 F: drivers/nfc/trf7970a.c
14649 F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14651 TI TWL4030 SERIES SOC CODEC DRIVER
14652 M: Peter Ujfalusi <peter.ujfalusi@ti.com>
14653 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14654 S: Maintained
14655 F: sound/soc/codecs/twl4030*
14657 TI VPE/CAL DRIVERS
14658 M: Benoit Parrot <bparrot@ti.com>
14659 L: linux-media@vger.kernel.org
14660 W: http://linuxtv.org/
14661 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14662 S: Maintained
14663 F: drivers/media/platform/ti-vpe/
14665 TI WILINK WIRELESS DRIVERS
14666 L: linux-wireless@vger.kernel.org
14667 W: http://wireless.kernel.org/en/users/Drivers/wl12xx
14668 W: http://wireless.kernel.org/en/users/Drivers/wl1251
14669 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14670 S: Orphan
14671 F: drivers/net/wireless/ti/
14672 F: include/linux/wl12xx.h
14674 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14675 M: John Stultz <john.stultz@linaro.org>
14676 M: Thomas Gleixner <tglx@linutronix.de>
14677 R: Stephen Boyd <sboyd@kernel.org>
14678 L: linux-kernel@vger.kernel.org
14679 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14680 S: Supported
14681 F: include/linux/clocksource.h
14682 F: include/linux/time.h
14683 F: include/linux/timex.h
14684 F: include/uapi/linux/time.h
14685 F: include/uapi/linux/timex.h
14686 F: kernel/time/clocksource.c
14687 F: kernel/time/time*.c
14688 F: kernel/time/alarmtimer.c
14689 F: kernel/time/ntp.c
14690 F: tools/testing/selftests/timers/
14692 TIPC NETWORK LAYER
14693 M: Jon Maloy <jon.maloy@ericsson.com>
14694 M: Ying Xue <ying.xue@windriver.com>
14695 L: netdev@vger.kernel.org (core kernel code)
14696 L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14697 W: http://tipc.sourceforge.net/
14698 S: Maintained
14699 F: include/uapi/linux/tipc*.h
14700 F: net/tipc/
14702 TLAN NETWORK DRIVER
14703 M: Samuel Chessman <chessman@tux.org>
14704 L: tlan-devel@lists.sourceforge.net (subscribers-only)
14705 W: http://sourceforge.net/projects/tlan/
14706 S: Maintained
14707 F: Documentation/networking/tlan.txt
14708 F: drivers/net/ethernet/ti/tlan.*
14710 TM6000 VIDEO4LINUX DRIVER
14711 M: Mauro Carvalho Chehab <mchehab@kernel.org>
14712 L: linux-media@vger.kernel.org
14713 W: https://linuxtv.org
14714 T: git git://linuxtv.org/media_tree.git
14715 S: Odd fixes
14716 F: drivers/media/usb/tm6000/
14717 F: Documentation/media/v4l-drivers/tm6000*
14719 TMIO/SDHI MMC DRIVER
14720 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
14721 L: linux-mmc@vger.kernel.org
14722 S: Supported
14723 F: drivers/mmc/host/tmio_mmc*
14724 F: drivers/mmc/host/renesas_sdhi*
14725 F: include/linux/mfd/tmio.h
14727 TMP401 HARDWARE MONITOR DRIVER
14728 M: Guenter Roeck <linux@roeck-us.net>
14729 L: linux-hwmon@vger.kernel.org
14730 S: Maintained
14731 F: Documentation/hwmon/tmp401
14732 F: drivers/hwmon/tmp401.c
14734 TMPFS (SHMEM FILESYSTEM)
14735 M: Hugh Dickins <hughd@google.com>
14736 L: linux-mm@kvack.org
14737 S: Maintained
14738 F: include/linux/shmem_fs.h
14739 F: mm/shmem.c
14741 TOMOYO SECURITY MODULE
14742 M: Kentaro Takeda <takedakn@nttdata.co.jp>
14743 M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14744 L: tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14745 L: tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14746 L: tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14747 L: tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14748 W: http://tomoyo.sourceforge.jp/
14749 T: quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14750 S: Maintained
14751 F: security/tomoyo/
14753 TOPSTAR LAPTOP EXTRAS DRIVER
14754 M: Herton Ronaldo Krzesinski <herton@canonical.com>
14755 L: platform-driver-x86@vger.kernel.org
14756 S: Maintained
14757 F: drivers/platform/x86/topstar-laptop.c
14759 TORTURE-TEST MODULES
14760 M: Davidlohr Bueso <dave@stgolabs.net>
14761 M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14762 M: Josh Triplett <josh@joshtriplett.org>
14763 L: linux-kernel@vger.kernel.org
14764 S: Supported
14765 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14766 F: Documentation/RCU/torture.txt
14767 F: kernel/torture.c
14768 F: kernel/rcu/rcutorture.c
14769 F: kernel/rcu/rcuperf.c
14770 F: kernel/locking/locktorture.c
14772 TOSHIBA ACPI EXTRAS DRIVER
14773 M: Azael Avalos <coproscefalo@gmail.com>
14774 L: platform-driver-x86@vger.kernel.org
14775 S: Maintained
14776 F: drivers/platform/x86/toshiba_acpi.c
14778 TOSHIBA BLUETOOTH DRIVER
14779 M: Azael Avalos <coproscefalo@gmail.com>
14780 L: platform-driver-x86@vger.kernel.org
14781 S: Maintained
14782 F: drivers/platform/x86/toshiba_bluetooth.c
14784 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14785 M: Azael Avalos <coproscefalo@gmail.com>
14786 L: platform-driver-x86@vger.kernel.org
14787 S: Maintained
14788 F: drivers/platform/x86/toshiba_haps.c
14790 TOSHIBA SMM DRIVER
14791 M: Jonathan Buzzard <jonathan@buzzard.org.uk>
14792 W: http://www.buzzard.org.uk/toshiba/
14793 S: Maintained
14794 F: drivers/char/toshiba.c
14795 F: include/linux/toshiba.h
14796 F: include/uapi/linux/toshiba.h
14798 TOSHIBA TC358743 DRIVER
14799 M: Mats Randgaard <matrandg@cisco.com>
14800 L: linux-media@vger.kernel.org
14801 S: Maintained
14802 F: drivers/media/i2c/tc358743*
14803 F: include/media/i2c/tc358743.h
14805 TOSHIBA WMI HOTKEYS DRIVER
14806 M: Azael Avalos <coproscefalo@gmail.com>
14807 L: platform-driver-x86@vger.kernel.org
14808 S: Maintained
14809 F: drivers/platform/x86/toshiba-wmi.c
14811 TPM DEVICE DRIVER
14812 M: Peter Huewe <peterhuewe@gmx.de>
14813 M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14814 R: Jason Gunthorpe <jgg@ziepe.ca>
14815 L: linux-integrity@vger.kernel.org
14816 Q: https://patchwork.kernel.org/project/linux-integrity/list/
14817 W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14818 T: git git://git.infradead.org/users/jjs/linux-tpmdd.git
14819 S: Maintained
14820 F: drivers/char/tpm/
14822 TRACING
14823 M: Steven Rostedt <rostedt@goodmis.org>
14824 M: Ingo Molnar <mingo@redhat.com>
14825 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14826 S: Maintained
14827 F: Documentation/trace/ftrace.rst
14828 F: arch/*/*/*/ftrace.h
14829 F: arch/*/kernel/ftrace.c
14830 F: include/*/ftrace.h
14831 F: include/linux/trace*.h
14832 F: include/trace/
14833 F: kernel/trace/
14834 F: tools/testing/selftests/ftrace/
14836 TRACING MMIO ACCESSES (MMIOTRACE)
14837 M: Steven Rostedt <rostedt@goodmis.org>
14838 M: Ingo Molnar <mingo@kernel.org>
14839 R: Karol Herbst <karolherbst@gmail.com>
14840 R: Pekka Paalanen <ppaalanen@gmail.com>
14841 S: Maintained
14842 L: linux-kernel@vger.kernel.org
14843 L: nouveau@lists.freedesktop.org
14844 F: kernel/trace/trace_mmiotrace.c
14845 F: include/linux/mmiotrace.h
14846 F: arch/x86/mm/kmmio.c
14847 F: arch/x86/mm/mmio-mod.c
14848 F: arch/x86/mm/testmmiotrace.c
14850 TRIVIAL PATCHES
14851 M: Jiri Kosina <trivial@kernel.org>
14852 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14853 S: Maintained
14854 K: ^Subject:.*(?i)trivial
14856 TEMPO SEMICONDUCTOR DRIVERS
14857 M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14858 S: Maintained
14859 F: sound/soc/codecs/tscs*.c
14860 F: sound/soc/codecs/tscs*.h
14861 F: Documentation/devicetree/bindings/sound/tscs*.txt
14863 TTY LAYER
14864 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14865 M: Jiri Slaby <jslaby@suse.com>
14866 S: Supported
14867 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14868 F: Documentation/serial/
14869 F: drivers/tty/
14870 F: drivers/tty/serial/serial_core.c
14871 F: include/linux/serial_core.h
14872 F: include/linux/serial.h
14873 F: include/linux/tty.h
14874 F: include/uapi/linux/serial_core.h
14875 F: include/uapi/linux/serial.h
14876 F: include/uapi/linux/tty.h
14878 TUA9001 MEDIA DRIVER
14879 M: Antti Palosaari <crope@iki.fi>
14880 L: linux-media@vger.kernel.org
14881 W: https://linuxtv.org
14882 W: http://palosaari.fi/linux/
14883 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14884 T: git git://linuxtv.org/anttip/media_tree.git
14885 S: Maintained
14886 F: drivers/media/tuners/tua9001*
14888 TULIP NETWORK DRIVERS
14889 L: netdev@vger.kernel.org
14890 L: linux-parisc@vger.kernel.org
14891 S: Orphan
14892 F: drivers/net/ethernet/dec/tulip/
14894 TUN/TAP driver
14895 M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
14896 W: http://vtun.sourceforge.net/tun
14897 S: Maintained
14898 F: Documentation/networking/tuntap.txt
14899 F: arch/um/os-Linux/drivers/
14901 TURBOCHANNEL SUBSYSTEM
14902 M: "Maciej W. Rozycki" <macro@linux-mips.org>
14903 M: Ralf Baechle <ralf@linux-mips.org>
14904 L: linux-mips@linux-mips.org
14905 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
14906 S: Maintained
14907 F: drivers/tc/
14908 F: include/linux/tc.h
14910 TURBOSTAT UTILITY
14911 M: "Len Brown" <lenb@kernel.org>
14912 L: linux-pm@vger.kernel.org
14913 B: https://bugzilla.kernel.org
14914 Q: https://patchwork.kernel.org/project/linux-pm/list/
14915 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14916 S: Supported
14917 F: tools/power/x86/turbostat/
14919 TW5864 VIDEO4LINUX DRIVER
14920 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14921 M: Anton Sviridenko <anton@corp.bluecherry.net>
14922 M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14923 M: Andrey Utkin <andrey_utkin@fastmail.com>
14924 L: linux-media@vger.kernel.org
14925 S: Supported
14926 F: drivers/media/pci/tw5864/
14928 TW68 VIDEO4LINUX DRIVER
14929 M: Hans Verkuil <hverkuil@xs4all.nl>
14930 L: linux-media@vger.kernel.org
14931 T: git git://linuxtv.org/media_tree.git
14932 W: https://linuxtv.org
14933 S: Odd Fixes
14934 F: drivers/media/pci/tw68/
14936 TW686X VIDEO4LINUX DRIVER
14937 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14938 L: linux-media@vger.kernel.org
14939 T: git git://linuxtv.org/media_tree.git
14940 W: http://linuxtv.org
14941 S: Maintained
14942 F: drivers/media/pci/tw686x/
14944 UBI FILE SYSTEM (UBIFS)
14945 M: Richard Weinberger <richard@nod.at>
14946 M: Artem Bityutskiy <dedekind1@gmail.com>
14947 M: Adrian Hunter <adrian.hunter@intel.com>
14948 L: linux-mtd@lists.infradead.org
14949 T: git git://git.infradead.org/ubifs-2.6.git
14950 W: http://www.linux-mtd.infradead.org/doc/ubifs.html
14951 S: Supported
14952 F: Documentation/filesystems/ubifs.txt
14953 F: fs/ubifs/
14955 UCLINUX (M68KNOMMU AND COLDFIRE)
14956 M: Greg Ungerer <gerg@linux-m68k.org>
14957 W: http://www.linux-m68k.org/
14958 W: http://www.uclinux.org/
14959 L: linux-m68k@lists.linux-m68k.org
14960 L: uclinux-dev@uclinux.org (subscribers-only)
14961 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14962 S: Maintained
14963 F: arch/m68k/coldfire/
14964 F: arch/m68k/68*/
14965 F: arch/m68k/*/*_no.*
14966 F: arch/m68k/include/asm/*_no.*
14968 UDF FILESYSTEM
14969 M: Jan Kara <jack@suse.com>
14970 S: Maintained
14971 F: Documentation/filesystems/udf.txt
14972 F: fs/udf/
14974 UDRAW TABLET
14975 M: Bastien Nocera <hadess@hadess.net>
14976 L: linux-input@vger.kernel.org
14977 S: Maintained
14978 F: drivers/hid/hid-udraw-ps3.c
14980 UFS FILESYSTEM
14981 M: Evgeniy Dushistov <dushistov@mail.ru>
14982 S: Maintained
14983 F: Documentation/filesystems/ufs.txt
14984 F: fs/ufs/
14986 UHID USERSPACE HID IO DRIVER:
14987 M: David Herrmann <dh.herrmann@googlemail.com>
14988 L: linux-input@vger.kernel.org
14989 S: Maintained
14990 F: drivers/hid/uhid.c
14991 F: include/uapi/linux/uhid.h
14993 ULPI BUS
14994 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
14995 L: linux-usb@vger.kernel.org
14996 S: Maintained
14997 F: drivers/usb/common/ulpi.c
14998 F: include/linux/ulpi/
15000 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
15001 L: linux-usb@vger.kernel.org
15002 S: Orphan
15003 F: drivers/uwb/
15004 F: include/linux/uwb.h
15005 F: include/linux/uwb/
15007 UNICORE32 ARCHITECTURE:
15008 M: Guan Xuetao <gxt@pku.edu.cn>
15009 W: http://mprc.pku.edu.cn/~guanxuetao/linux
15010 S: Maintained
15011 T: git git://github.com/gxt/linux.git
15012 F: arch/unicore32/
15014 UNIFDEF
15015 M: Tony Finch <dot@dotat.at>
15016 W: http://dotat.at/prog/unifdef
15017 S: Maintained
15018 F: scripts/unifdef.c
15020 UNIFORM CDROM DRIVER
15021 M: Jens Axboe <axboe@kernel.dk>
15022 W: http://www.kernel.dk
15023 S: Maintained
15024 F: Documentation/cdrom/
15025 F: drivers/cdrom/cdrom.c
15026 F: include/linux/cdrom.h
15027 F: include/uapi/linux/cdrom.h
15029 UNISYS S-PAR DRIVERS
15030 M: David Kershner <david.kershner@unisys.com>
15031 L: sparmaintainer@unisys.com (Unisys internal)
15032 S: Supported
15033 F: include/linux/visorbus.h
15034 F: drivers/visorbus/
15035 F: drivers/staging/unisys/
15037 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
15038 M: Vinayak Holikatti <vinholikatti@gmail.com>
15039 L: linux-scsi@vger.kernel.org
15040 S: Supported
15041 F: Documentation/scsi/ufs.txt
15042 F: drivers/scsi/ufs/
15044 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
15045 M: Joao Pinto <jpinto@synopsys.com>
15046 L: linux-scsi@vger.kernel.org
15047 S: Supported
15048 F: drivers/scsi/ufs/*dwc*
15050 UNSORTED BLOCK IMAGES (UBI)
15051 M: Artem Bityutskiy <dedekind1@gmail.com>
15052 M: Richard Weinberger <richard@nod.at>
15053 W: http://www.linux-mtd.infradead.org/
15054 L: linux-mtd@lists.infradead.org
15055 T: git git://git.infradead.org/ubifs-2.6.git
15056 S: Supported
15057 F: drivers/mtd/ubi/
15058 F: include/linux/mtd/ubi.h
15059 F: include/uapi/mtd/ubi-user.h
15061 USB "USBNET" DRIVER FRAMEWORK
15062 M: Oliver Neukum <oneukum@suse.com>
15063 L: netdev@vger.kernel.org
15064 W: http://www.linux-usb.org/usbnet
15065 S: Maintained
15066 F: drivers/net/usb/usbnet.c
15067 F: include/linux/usb/usbnet.h
15069 USB ACM DRIVER
15070 M: Oliver Neukum <oneukum@suse.com>
15071 L: linux-usb@vger.kernel.org
15072 S: Maintained
15073 F: Documentation/usb/acm.txt
15074 F: drivers/usb/class/cdc-acm.*
15076 USB AR5523 WIRELESS DRIVER
15077 M: Pontus Fuchs <pontus.fuchs@gmail.com>
15078 L: linux-wireless@vger.kernel.org
15079 S: Maintained
15080 F: drivers/net/wireless/ath/ar5523/
15082 USB ATTACHED SCSI
15083 M: Oliver Neukum <oneukum@suse.com>
15084 L: linux-usb@vger.kernel.org
15085 L: linux-scsi@vger.kernel.org
15086 S: Maintained
15087 F: drivers/usb/storage/uas.c
15089 USB CDC ETHERNET DRIVER
15090 M: Oliver Neukum <oliver@neukum.org>
15091 L: linux-usb@vger.kernel.org
15092 S: Maintained
15093 F: drivers/net/usb/cdc_*.c
15094 F: include/uapi/linux/usb/cdc.h
15096 USB CHAOSKEY DRIVER
15097 M: Keith Packard <keithp@keithp.com>
15098 L: linux-usb@vger.kernel.org
15099 S: Maintained
15100 F: drivers/usb/misc/chaoskey.c
15102 USB CYPRESS C67X00 DRIVER
15103 M: Peter Korsgaard <jacmet@sunsite.dk>
15104 L: linux-usb@vger.kernel.org
15105 S: Maintained
15106 F: drivers/usb/c67x00/
15108 USB DAVICOM DM9601 DRIVER
15109 M: Peter Korsgaard <jacmet@sunsite.dk>
15110 L: netdev@vger.kernel.org
15111 W: http://www.linux-usb.org/usbnet
15112 S: Maintained
15113 F: drivers/net/usb/dm9601.c
15115 USB DIAMOND RIO500 DRIVER
15116 M: Cesar Miquel <miquel@df.uba.ar>
15117 L: rio500-users@lists.sourceforge.net
15118 W: http://rio500.sourceforge.net
15119 S: Maintained
15120 F: drivers/usb/misc/rio500*
15122 USB EHCI DRIVER
15123 M: Alan Stern <stern@rowland.harvard.edu>
15124 L: linux-usb@vger.kernel.org
15125 S: Maintained
15126 F: Documentation/usb/ehci.txt
15127 F: drivers/usb/host/ehci*
15129 USB GADGET/PERIPHERAL SUBSYSTEM
15130 M: Felipe Balbi <balbi@kernel.org>
15131 L: linux-usb@vger.kernel.org
15132 W: http://www.linux-usb.org/gadget
15133 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15134 S: Maintained
15135 F: drivers/usb/gadget/
15136 F: include/linux/usb/gadget*
15138 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
15139 M: Jiri Kosina <jikos@kernel.org>
15140 R: Benjamin Tissoires <benjamin.tissoires@redhat.com>
15141 L: linux-usb@vger.kernel.org
15142 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
15143 S: Maintained
15144 F: Documentation/hid/hiddev.txt
15145 F: drivers/hid/usbhid/
15147 USB INTEL XHCI ROLE MUX DRIVER
15148 M: Hans de Goede <hdegoede@redhat.com>
15149 L: linux-usb@vger.kernel.org
15150 S: Maintained
15151 F: drivers/usb/roles/intel-xhci-usb-role-switch.c
15153 USB ISP116X DRIVER
15154 M: Olav Kongas <ok@artecdesign.ee>
15155 L: linux-usb@vger.kernel.org
15156 S: Maintained
15157 F: drivers/usb/host/isp116x*
15158 F: include/linux/usb/isp116x.h
15160 USB LAN78XX ETHERNET DRIVER
15161 M: Woojung Huh <woojung.huh@microchip.com>
15162 M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15163 L: netdev@vger.kernel.org
15164 S: Maintained
15165 F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt
15166 F: drivers/net/usb/lan78xx.*
15167 F: include/dt-bindings/net/microchip-lan78xx.h
15169 USB MASS STORAGE DRIVER
15170 M: Alan Stern <stern@rowland.harvard.edu>
15171 L: linux-usb@vger.kernel.org
15172 L: usb-storage@lists.one-eyed-alien.net
15173 S: Maintained
15174 W: http://www.one-eyed-alien.net/~mdharm/linux-usb/
15175 F: drivers/usb/storage/
15177 USB MIDI DRIVER
15178 M: Clemens Ladisch <clemens@ladisch.de>
15179 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
15180 T: git git://git.alsa-project.org/alsa-kernel.git
15181 S: Maintained
15182 F: sound/usb/midi.*
15184 USB NETWORKING DRIVERS
15185 L: linux-usb@vger.kernel.org
15186 S: Odd Fixes
15187 F: drivers/net/usb/
15189 USB OHCI DRIVER
15190 M: Alan Stern <stern@rowland.harvard.edu>
15191 L: linux-usb@vger.kernel.org
15192 S: Maintained
15193 F: Documentation/usb/ohci.txt
15194 F: drivers/usb/host/ohci*
15196 USB OTG FSM (Finite State Machine)
15197 M: Peter Chen <Peter.Chen@nxp.com>
15198 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
15199 L: linux-usb@vger.kernel.org
15200 S: Maintained
15201 F: drivers/usb/common/usb-otg-fsm.c
15203 USB OVER IP DRIVER
15204 M: Valentina Manea <valentina.manea.m@gmail.com>
15205 M: Shuah Khan <shuah@kernel.org>
15206 L: linux-usb@vger.kernel.org
15207 S: Maintained
15208 F: Documentation/usb/usbip_protocol.txt
15209 F: drivers/usb/usbip/
15210 F: tools/usb/usbip/
15211 F: tools/testing/selftests/drivers/usb/usbip/
15213 USB PEGASUS DRIVER
15214 M: Petko Manolov <petkan@nucleusys.com>
15215 L: linux-usb@vger.kernel.org
15216 L: netdev@vger.kernel.org
15217 T: git git://github.com/petkan/pegasus.git
15218 W: https://github.com/petkan/pegasus
15219 S: Maintained
15220 F: drivers/net/usb/pegasus.*
15222 USB PHY LAYER
15223 M: Felipe Balbi <balbi@kernel.org>
15224 L: linux-usb@vger.kernel.org
15225 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
15226 S: Maintained
15227 F: drivers/usb/phy/
15229 USB PRINTER DRIVER (usblp)
15230 M: Pete Zaitcev <zaitcev@redhat.com>
15231 L: linux-usb@vger.kernel.org
15232 S: Supported
15233 F: drivers/usb/class/usblp.c
15235 USB QMI WWAN NETWORK DRIVER
15236 M: Bjørn Mork <bjorn@mork.no>
15237 L: netdev@vger.kernel.org
15238 S: Maintained
15239 F: Documentation/ABI/testing/sysfs-class-net-qmi
15240 F: drivers/net/usb/qmi_wwan.c
15242 USB RTL8150 DRIVER
15243 M: Petko Manolov <petkan@nucleusys.com>
15244 L: linux-usb@vger.kernel.org
15245 L: netdev@vger.kernel.org
15246 T: git git://github.com/petkan/rtl8150.git
15247 W: https://github.com/petkan/rtl8150
15248 S: Maintained
15249 F: drivers/net/usb/rtl8150.c
15251 USB SERIAL SUBSYSTEM
15252 M: Johan Hovold <johan@kernel.org>
15253 L: linux-usb@vger.kernel.org
15254 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
15255 S: Maintained
15256 F: Documentation/usb/usb-serial.txt
15257 F: drivers/usb/serial/
15258 F: include/linux/usb/serial.h
15260 USB SMSC75XX ETHERNET DRIVER
15261 M: Steve Glendinning <steve.glendinning@shawell.net>
15262 L: netdev@vger.kernel.org
15263 S: Maintained
15264 F: drivers/net/usb/smsc75xx.*
15266 USB SMSC95XX ETHERNET DRIVER
15267 M: Steve Glendinning <steve.glendinning@shawell.net>
15268 M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
15269 L: netdev@vger.kernel.org
15270 S: Maintained
15271 F: drivers/net/usb/smsc95xx.*
15273 USB SUBSYSTEM
15274 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15275 L: linux-usb@vger.kernel.org
15276 W: http://www.linux-usb.org
15277 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
15278 S: Supported
15279 F: Documentation/devicetree/bindings/usb/
15280 F: Documentation/usb/
15281 F: drivers/usb/
15282 F: include/linux/usb.h
15283 F: include/linux/usb/
15285 USB TYPEC PI3USB30532 MUX DRIVER
15286 M: Hans de Goede <hdegoede@redhat.com>
15287 L: linux-usb@vger.kernel.org
15288 S: Maintained
15289 F: drivers/usb/typec/mux/pi3usb30532.c
15291 USB TYPEC CLASS
15292 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
15293 L: linux-usb@vger.kernel.org
15294 S: Maintained
15295 F: Documentation/ABI/testing/sysfs-class-typec
15296 F: Documentation/driver-api/usb/typec.rst
15297 F: drivers/usb/typec/
15298 F: include/linux/usb/typec.h
15300 USB TYPEC BUS FOR ALTERNATE MODES
15301 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
15302 L: linux-usb@vger.kernel.org
15303 S: Maintained
15304 F: Documentation/ABI/testing/sysfs-bus-typec
15305 F: Documentation/driver-api/usb/typec_bus.rst
15306 F: drivers/usb/typec/altmodes/
15307 F: include/linux/usb/typec_altmode.h
15309 USB UHCI DRIVER
15310 M: Alan Stern <stern@rowland.harvard.edu>
15311 L: linux-usb@vger.kernel.org
15312 S: Maintained
15313 F: drivers/usb/host/uhci*
15315 USB VIDEO CLASS
15316 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15317 L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
15318 L: linux-media@vger.kernel.org
15319 T: git git://linuxtv.org/media_tree.git
15320 W: http://www.ideasonboard.org/uvc/
15321 S: Maintained
15322 F: drivers/media/usb/uvc/
15323 F: include/uapi/linux/uvcvideo.h
15325 USB VISION DRIVER
15326 M: Hans Verkuil <hverkuil@xs4all.nl>
15327 L: linux-media@vger.kernel.org
15328 T: git git://linuxtv.org/media_tree.git
15329 W: https://linuxtv.org
15330 S: Odd Fixes
15331 F: drivers/media/usb/usbvision/
15333 USB WEBCAM GADGET
15334 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15335 L: linux-usb@vger.kernel.org
15336 S: Maintained
15337 F: drivers/usb/gadget/function/*uvc*
15338 F: drivers/usb/gadget/legacy/webcam.c
15339 F: include/uapi/linux/usb/g_uvc.h
15341 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15342 M: Jussi Kivilinna <jussi.kivilinna@iki.fi>
15343 L: linux-wireless@vger.kernel.org
15344 S: Maintained
15345 F: drivers/net/wireless/rndis_wlan.c
15347 USB XHCI DRIVER
15348 M: Mathias Nyman <mathias.nyman@intel.com>
15349 L: linux-usb@vger.kernel.org
15350 S: Supported
15351 F: drivers/usb/host/xhci*
15352 F: drivers/usb/host/pci-quirks*
15354 USB ZD1201 DRIVER
15355 L: linux-wireless@vger.kernel.org
15356 W: http://linux-lc100020.sourceforge.net
15357 S: Orphan
15358 F: drivers/net/wireless/zydas/zd1201.*
15360 USB ZR364XX DRIVER
15361 M: Antoine Jacquet <royale@zerezo.com>
15362 L: linux-usb@vger.kernel.org
15363 L: linux-media@vger.kernel.org
15364 T: git git://linuxtv.org/media_tree.git
15365 W: http://royale.zerezo.com/zr364xx/
15366 S: Maintained
15367 F: Documentation/media/v4l-drivers/zr364xx*
15368 F: drivers/media/usb/zr364xx/
15370 USER-MODE LINUX (UML)
15371 M: Jeff Dike <jdike@addtoit.com>
15372 M: Richard Weinberger <richard@nod.at>
15373 L: linux-um@lists.infradead.org
15374 W: http://user-mode-linux.sourceforge.net
15375 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15376 S: Maintained
15377 F: Documentation/virtual/uml/
15378 F: arch/um/
15379 F: arch/x86/um/
15380 F: fs/hostfs/
15381 F: fs/hppfs/
15383 USERSPACE I/O (UIO)
15384 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15385 S: Maintained
15386 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15387 F: Documentation/driver-api/uio-howto.rst
15388 F: drivers/uio/
15389 F: include/linux/uio*.h
15391 UTIL-LINUX PACKAGE
15392 M: Karel Zak <kzak@redhat.com>
15393 L: util-linux@vger.kernel.org
15394 W: http://en.wikipedia.org/wiki/Util-linux
15395 T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15396 S: Maintained
15398 UUID HELPERS
15399 M: Christoph Hellwig <hch@lst.de>
15400 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15401 L: linux-kernel@vger.kernel.org
15402 T: git git://git.infradead.org/users/hch/uuid.git
15403 F: lib/uuid.c
15404 F: lib/test_uuid.c
15405 F: include/linux/uuid.h
15406 F: include/uapi/linux/uuid.h
15407 S: Maintained
15409 UVESAFB DRIVER
15410 M: Michal Januszewski <spock@gentoo.org>
15411 L: linux-fbdev@vger.kernel.org
15412 W: https://github.com/mjanusz/v86d
15413 S: Maintained
15414 F: Documentation/fb/uvesafb.txt
15415 F: drivers/video/fbdev/uvesafb.*
15417 VF610 NAND DRIVER
15418 M: Stefan Agner <stefan@agner.ch>
15419 L: linux-mtd@lists.infradead.org
15420 S: Supported
15421 F: drivers/mtd/nand/raw/vf610_nfc.c
15423 VFAT/FAT/MSDOS FILESYSTEM
15424 M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15425 S: Maintained
15426 F: Documentation/filesystems/vfat.txt
15427 F: fs/fat/
15429 VFIO DRIVER
15430 M: Alex Williamson <alex.williamson@redhat.com>
15431 L: kvm@vger.kernel.org
15432 T: git git://github.com/awilliam/linux-vfio.git
15433 S: Maintained
15434 F: Documentation/vfio.txt
15435 F: drivers/vfio/
15436 F: include/linux/vfio.h
15437 F: include/uapi/linux/vfio.h
15439 VFIO MEDIATED DEVICE DRIVERS
15440 M: Kirti Wankhede <kwankhede@nvidia.com>
15441 L: kvm@vger.kernel.org
15442 S: Maintained
15443 F: Documentation/vfio-mediated-device.txt
15444 F: drivers/vfio/mdev/
15445 F: include/linux/mdev.h
15446 F: samples/vfio-mdev/
15448 VFIO PLATFORM DRIVER
15449 M: Eric Auger <eric.auger@redhat.com>
15450 L: kvm@vger.kernel.org
15451 S: Maintained
15452 F: drivers/vfio/platform/
15454 VGA_SWITCHEROO
15455 R: Lukas Wunner <lukas@wunner.de>
15456 S: Maintained
15457 F: Documentation/gpu/vga-switcheroo.rst
15458 F: drivers/gpu/vga/vga_switcheroo.c
15459 F: include/linux/vga_switcheroo.h
15460 T: git git://anongit.freedesktop.org/drm/drm-misc
15462 VIA RHINE NETWORK DRIVER
15463 S: Orphan
15464 F: drivers/net/ethernet/via/via-rhine.c
15466 VIA SD/MMC CARD CONTROLLER DRIVER
15467 M: Bruce Chang <brucechang@via.com.tw>
15468 M: Harald Welte <HaraldWelte@viatech.com>
15469 S: Maintained
15470 F: drivers/mmc/host/via-sdmmc.c
15472 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15473 M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15474 L: linux-fbdev@vger.kernel.org
15475 S: Maintained
15476 F: include/linux/via-core.h
15477 F: include/linux/via-gpio.h
15478 F: include/linux/via_i2c.h
15479 F: drivers/video/fbdev/via/
15481 VIA VELOCITY NETWORK DRIVER
15482 M: Francois Romieu <romieu@fr.zoreil.com>
15483 L: netdev@vger.kernel.org
15484 S: Maintained
15485 F: drivers/net/ethernet/via/via-velocity.*
15487 VICODEC VIRTUAL CODEC DRIVER
15488 M: Hans Verkuil <hans.verkuil@cisco.com>
15489 L: linux-media@vger.kernel.org
15490 T: git git://linuxtv.org/media_tree.git
15491 W: https://linuxtv.org
15492 S: Maintained
15493 F: drivers/media/platform/vicodec/*
15495 VIDEO MULTIPLEXER DRIVER
15496 M: Philipp Zabel <p.zabel@pengutronix.de>
15497 L: linux-media@vger.kernel.org
15498 S: Maintained
15499 F: drivers/media/platform/video-mux.c
15501 VIDEO I2C POLLING DRIVER
15502 M: Matt Ranostay <matt.ranostay@konsulko.com>
15503 L: linux-media@vger.kernel.org
15504 S: Maintained
15505 F: drivers/media/i2c/video-i2c.c
15507 VIDEOBUF2 FRAMEWORK
15508 M: Pawel Osciak <pawel@osciak.com>
15509 M: Marek Szyprowski <m.szyprowski@samsung.com>
15510 M: Kyungmin Park <kyungmin.park@samsung.com>
15511 L: linux-media@vger.kernel.org
15512 S: Maintained
15513 F: drivers/media/v4l2-core/videobuf2-*
15514 F: include/media/videobuf2-*
15516 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15517 M: Helen Koike <helen.koike@collabora.com>
15518 L: linux-media@vger.kernel.org
15519 T: git git://linuxtv.org/media_tree.git
15520 W: https://linuxtv.org
15521 S: Maintained
15522 F: drivers/media/platform/vimc/*
15524 VIRT LIB
15525 M: Alex Williamson <alex.williamson@redhat.com>
15526 M: Paolo Bonzini <pbonzini@redhat.com>
15527 L: kvm@vger.kernel.org
15528 S: Supported
15529 F: virt/lib/
15531 VIRTIO AND VHOST VSOCK DRIVER
15532 M: Stefan Hajnoczi <stefanha@redhat.com>
15533 L: kvm@vger.kernel.org
15534 L: virtualization@lists.linux-foundation.org
15535 L: netdev@vger.kernel.org
15536 S: Maintained
15537 F: include/linux/virtio_vsock.h
15538 F: include/uapi/linux/virtio_vsock.h
15539 F: include/uapi/linux/vsockmon.h
15540 F: include/uapi/linux/vm_sockets_diag.h
15541 F: net/vmw_vsock/diag.c
15542 F: net/vmw_vsock/af_vsock_tap.c
15543 F: net/vmw_vsock/virtio_transport_common.c
15544 F: net/vmw_vsock/virtio_transport.c
15545 F: drivers/net/vsockmon.c
15546 F: drivers/vhost/vsock.c
15547 F: drivers/vhost/vsock.h
15548 F: tools/testing/vsock/
15550 VIRTIO CONSOLE DRIVER
15551 M: Amit Shah <amit@kernel.org>
15552 L: virtualization@lists.linux-foundation.org
15553 S: Maintained
15554 F: drivers/char/virtio_console.c
15555 F: include/linux/virtio_console.h
15556 F: include/uapi/linux/virtio_console.h
15558 VIRTIO CORE, NET AND BLOCK DRIVERS
15559 M: "Michael S. Tsirkin" <mst@redhat.com>
15560 M: Jason Wang <jasowang@redhat.com>
15561 L: virtualization@lists.linux-foundation.org
15562 S: Maintained
15563 F: Documentation/devicetree/bindings/virtio/
15564 F: drivers/virtio/
15565 F: tools/virtio/
15566 F: drivers/net/virtio_net.c
15567 F: drivers/block/virtio_blk.c
15568 F: include/linux/virtio*.h
15569 F: include/uapi/linux/virtio_*.h
15570 F: drivers/crypto/virtio/
15571 F: mm/balloon_compaction.c
15573 VIRTIO CRYPTO DRIVER
15574 M: Gonglei <arei.gonglei@huawei.com>
15575 L: virtualization@lists.linux-foundation.org
15576 L: linux-crypto@vger.kernel.org
15577 S: Maintained
15578 F: drivers/crypto/virtio/
15579 F: include/uapi/linux/virtio_crypto.h
15581 VIRTIO DRIVERS FOR S390
15582 M: Cornelia Huck <cohuck@redhat.com>
15583 M: Halil Pasic <pasic@linux.ibm.com>
15584 L: linux-s390@vger.kernel.org
15585 L: virtualization@lists.linux-foundation.org
15586 L: kvm@vger.kernel.org
15587 S: Supported
15588 F: drivers/s390/virtio/
15589 F: arch/s390/include/uapi/asm/virtio-ccw.h
15591 VIRTIO GPU DRIVER
15592 M: David Airlie <airlied@linux.ie>
15593 M: Gerd Hoffmann <kraxel@redhat.com>
15594 L: dri-devel@lists.freedesktop.org
15595 L: virtualization@lists.linux-foundation.org
15596 T: git git://anongit.freedesktop.org/drm/drm-misc
15597 S: Maintained
15598 F: drivers/gpu/drm/virtio/
15599 F: include/uapi/linux/virtio_gpu.h
15601 VIRTIO HOST (VHOST)
15602 M: "Michael S. Tsirkin" <mst@redhat.com>
15603 M: Jason Wang <jasowang@redhat.com>
15604 L: kvm@vger.kernel.org
15605 L: virtualization@lists.linux-foundation.org
15606 L: netdev@vger.kernel.org
15607 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15608 S: Maintained
15609 F: drivers/vhost/
15610 F: include/uapi/linux/vhost.h
15612 VIRTIO INPUT DRIVER
15613 M: Gerd Hoffmann <kraxel@redhat.com>
15614 S: Maintained
15615 F: drivers/virtio/virtio_input.c
15616 F: include/uapi/linux/virtio_input.h
15618 VIRTUAL BOX GUEST DEVICE DRIVER
15619 M: Hans de Goede <hdegoede@redhat.com>
15620 M: Arnd Bergmann <arnd@arndb.de>
15621 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15622 S: Maintained
15623 F: include/linux/vbox_utils.h
15624 F: include/uapi/linux/vbox*.h
15625 F: drivers/virt/vboxguest/
15627 VIRTUAL SERIO DEVICE DRIVER
15628 M: Stephen Chandler Paul <thatslyude@gmail.com>
15629 S: Maintained
15630 F: drivers/input/serio/userio.c
15631 F: include/uapi/linux/userio.h
15633 VIVID VIRTUAL VIDEO DRIVER
15634 M: Hans Verkuil <hverkuil@xs4all.nl>
15635 L: linux-media@vger.kernel.org
15636 T: git git://linuxtv.org/media_tree.git
15637 W: https://linuxtv.org
15638 S: Maintained
15639 F: drivers/media/platform/vivid/*
15641 VLYNQ BUS
15642 M: Florian Fainelli <f.fainelli@gmail.com>
15643 L: openwrt-devel@lists.openwrt.org (subscribers-only)
15644 S: Maintained
15645 F: drivers/vlynq/vlynq.c
15646 F: include/linux/vlynq.h
15648 VME SUBSYSTEM
15649 M: Martyn Welch <martyn@welchs.me.uk>
15650 M: Manohar Vanga <manohar.vanga@gmail.com>
15651 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15652 L: devel@driverdev.osuosl.org
15653 S: Maintained
15654 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15655 F: Documentation/driver-api/vme.rst
15656 F: drivers/staging/vme/
15657 F: drivers/vme/
15658 F: include/linux/vme*
15660 VMWARE BALLOON DRIVER
15661 M: Xavier Deguillard <xdeguillard@vmware.com>
15662 M: Nadav Amit <namit@vmware.com>
15663 M: "VMware, Inc." <pv-drivers@vmware.com>
15664 L: linux-kernel@vger.kernel.org
15665 S: Maintained
15666 F: drivers/misc/vmw_balloon.c
15668 VMWARE HYPERVISOR INTERFACE
15669 M: Alok Kataria <akataria@vmware.com>
15670 L: virtualization@lists.linux-foundation.org
15671 S: Supported
15672 F: arch/x86/kernel/cpu/vmware.c
15674 VMWARE PVRDMA DRIVER
15675 M: Adit Ranadive <aditr@vmware.com>
15676 M: VMware PV-Drivers <pv-drivers@vmware.com>
15677 L: linux-rdma@vger.kernel.org
15678 S: Maintained
15679 F: drivers/infiniband/hw/vmw_pvrdma/
15681 VMware PVSCSI driver
15682 M: Jim Gill <jgill@vmware.com>
15683 M: VMware PV-Drivers <pv-drivers@vmware.com>
15684 L: linux-scsi@vger.kernel.org
15685 S: Maintained
15686 F: drivers/scsi/vmw_pvscsi.c
15687 F: drivers/scsi/vmw_pvscsi.h
15689 VMWARE VMMOUSE SUBDRIVER
15690 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15691 M: "VMware, Inc." <pv-drivers@vmware.com>
15692 L: linux-input@vger.kernel.org
15693 S: Maintained
15694 F: drivers/input/mouse/vmmouse.c
15695 F: drivers/input/mouse/vmmouse.h
15697 VMWARE VMXNET3 ETHERNET DRIVER
15698 M: Ronak Doshi <doshir@vmware.com>
15699 M: "VMware, Inc." <pv-drivers@vmware.com>
15700 L: netdev@vger.kernel.org
15701 S: Maintained
15702 F: drivers/net/vmxnet3/
15704 VOCORE VOCORE2 BOARD
15705 M: Harvey Hunt <harveyhuntnexus@gmail.com>
15706 L: linux-mips@linux-mips.org
15707 S: Maintained
15708 F: arch/mips/boot/dts/ralink/vocore2.dts
15710 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15711 M: Liam Girdwood <lgirdwood@gmail.com>
15712 M: Mark Brown <broonie@kernel.org>
15713 L: linux-kernel@vger.kernel.org
15714 W: http://www.slimlogic.co.uk/?p=48
15715 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15716 S: Supported
15717 F: Documentation/devicetree/bindings/regulator/
15718 F: Documentation/power/regulator/
15719 F: drivers/regulator/
15720 F: include/dt-bindings/regulator/
15721 F: include/linux/regulator/
15723 VRF
15724 M: David Ahern <dsa@cumulusnetworks.com>
15725 M: Shrijeet Mukherjee <shm@cumulusnetworks.com>
15726 L: netdev@vger.kernel.org
15727 S: Maintained
15728 F: drivers/net/vrf.c
15729 F: Documentation/networking/vrf.txt
15731 VT1211 HARDWARE MONITOR DRIVER
15732 M: Juerg Haefliger <juergh@gmail.com>
15733 L: linux-hwmon@vger.kernel.org
15734 S: Maintained
15735 F: Documentation/hwmon/vt1211
15736 F: drivers/hwmon/vt1211.c
15738 VT8231 HARDWARE MONITOR DRIVER
15739 M: Roger Lucas <vt8231@hiddenengine.co.uk>
15740 L: linux-hwmon@vger.kernel.org
15741 S: Maintained
15742 F: drivers/hwmon/vt8231.c
15744 VUB300 USB to SDIO/SD/MMC bridge chip
15745 M: Tony Olech <tony.olech@elandigitalsystems.com>
15746 L: linux-mmc@vger.kernel.org
15747 L: linux-usb@vger.kernel.org
15748 S: Supported
15749 F: drivers/mmc/host/vub300.c
15751 W1 DALLAS'S 1-WIRE BUS
15752 M: Evgeniy Polyakov <zbr@ioremap.net>
15753 S: Maintained
15754 F: Documentation/devicetree/bindings/w1/
15755 F: Documentation/w1/
15756 F: drivers/w1/
15757 F: include/linux/w1.h
15759 W83791D HARDWARE MONITORING DRIVER
15760 M: Marc Hulsman <m.hulsman@tudelft.nl>
15761 L: linux-hwmon@vger.kernel.org
15762 S: Maintained
15763 F: Documentation/hwmon/w83791d
15764 F: drivers/hwmon/w83791d.c
15766 W83793 HARDWARE MONITORING DRIVER
15767 M: Rudolf Marek <r.marek@assembler.cz>
15768 L: linux-hwmon@vger.kernel.org
15769 S: Maintained
15770 F: Documentation/hwmon/w83793
15771 F: drivers/hwmon/w83793.c
15773 W83795 HARDWARE MONITORING DRIVER
15774 M: Jean Delvare <jdelvare@suse.com>
15775 L: linux-hwmon@vger.kernel.org
15776 S: Maintained
15777 F: drivers/hwmon/w83795.c
15779 W83L51xD SD/MMC CARD INTERFACE DRIVER
15780 M: Pierre Ossman <pierre@ossman.eu>
15781 S: Maintained
15782 F: drivers/mmc/host/wbsd.*
15784 WACOM PROTOCOL 4 SERIAL TABLETS
15785 M: Julian Squires <julian@cipht.net>
15786 M: Hans de Goede <hdegoede@redhat.com>
15787 L: linux-input@vger.kernel.org
15788 S: Maintained
15789 F: drivers/input/tablet/wacom_serial4.c
15791 WATCHDOG DEVICE DRIVERS
15792 M: Wim Van Sebroeck <wim@linux-watchdog.org>
15793 M: Guenter Roeck <linux@roeck-us.net>
15794 L: linux-watchdog@vger.kernel.org
15795 W: http://www.linux-watchdog.org/
15796 T: git git://www.linux-watchdog.org/linux-watchdog.git
15797 S: Maintained
15798 F: Documentation/devicetree/bindings/watchdog/
15799 F: Documentation/watchdog/
15800 F: drivers/watchdog/
15801 F: include/linux/watchdog.h
15802 F: include/uapi/linux/watchdog.h
15804 WHISKEYCOVE PMIC GPIO DRIVER
15805 M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15806 L: linux-gpio@vger.kernel.org
15807 S: Maintained
15808 F: drivers/gpio/gpio-wcove.c
15810 WIIMOTE HID DRIVER
15811 M: David Herrmann <dh.herrmann@googlemail.com>
15812 L: linux-input@vger.kernel.org
15813 S: Maintained
15814 F: drivers/hid/hid-wiimote*
15816 WILOCITY WIL6210 WIRELESS DRIVER
15817 M: Maya Erez <merez@codeaurora.org>
15818 L: linux-wireless@vger.kernel.org
15819 L: wil6210@qti.qualcomm.com
15820 S: Supported
15821 W: http://wireless.kernel.org/en/users/Drivers/wil6210
15822 F: drivers/net/wireless/ath/wil6210/
15824 WIMAX STACK
15825 M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15826 M: linux-wimax@intel.com
15827 L: wimax@linuxwimax.org (subscribers-only)
15828 S: Supported
15829 W: http://linuxwimax.org
15830 F: Documentation/wimax/README.wimax
15831 F: include/linux/wimax/debug.h
15832 F: include/net/wimax.h
15833 F: include/uapi/linux/wimax.h
15834 F: net/wimax/
15836 WINBOND CIR DRIVER
15837 M: David Härdeman <david@hardeman.nu>
15838 S: Maintained
15839 F: drivers/media/rc/winbond-cir.c
15841 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15842 M: William Breathitt Gray <vilhelm.gray@gmail.com>
15843 L: linux-watchdog@vger.kernel.org
15844 S: Maintained
15845 F: drivers/watchdog/ebc-c384_wdt.c
15847 WINSYSTEMS WS16C48 GPIO DRIVER
15848 M: William Breathitt Gray <vilhelm.gray@gmail.com>
15849 L: linux-gpio@vger.kernel.org
15850 S: Maintained
15851 F: drivers/gpio/gpio-ws16c48.c
15853 WISTRON LAPTOP BUTTON DRIVER
15854 M: Miloslav Trmac <mitr@volny.cz>
15855 S: Maintained
15856 F: drivers/input/misc/wistron_btns.c
15858 WL3501 WIRELESS PCMCIA CARD DRIVER
15859 L: linux-wireless@vger.kernel.org
15860 S: Odd fixes
15861 F: drivers/net/wireless/wl3501*
15863 WOLFSON MICROELECTRONICS DRIVERS
15864 L: patches@opensource.cirrus.com
15865 T: git https://github.com/CirrusLogic/linux-drivers.git
15866 W: https://github.com/CirrusLogic/linux-drivers/wiki
15867 S: Supported
15868 F: Documentation/hwmon/wm83??
15869 F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15870 F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15871 F: Documentation/devicetree/bindings/mfd/arizona.txt
15872 F: Documentation/devicetree/bindings/mfd/wm831x.txt
15873 F: Documentation/devicetree/bindings/sound/wlf,arizona.txt
15874 F: arch/arm/mach-s3c64xx/mach-crag6410*
15875 F: drivers/clk/clk-wm83*.c
15876 F: drivers/extcon/extcon-arizona.c
15877 F: drivers/leds/leds-wm83*.c
15878 F: drivers/gpio/gpio-*wm*.c
15879 F: drivers/gpio/gpio-arizona.c
15880 F: drivers/hwmon/wm83??-hwmon.c
15881 F: drivers/input/misc/wm831x-on.c
15882 F: drivers/input/touchscreen/wm831x-ts.c
15883 F: drivers/input/touchscreen/wm97*.c
15884 F: drivers/mfd/arizona*
15885 F: drivers/mfd/wm*.c
15886 F: drivers/mfd/cs47l24*
15887 F: drivers/power/supply/wm83*.c
15888 F: drivers/rtc/rtc-wm83*.c
15889 F: drivers/regulator/wm8*.c
15890 F: drivers/regulator/arizona*
15891 F: drivers/video/backlight/wm83*_bl.c
15892 F: drivers/watchdog/wm83*_wdt.c
15893 F: include/linux/mfd/arizona/
15894 F: include/linux/mfd/wm831x/
15895 F: include/linux/mfd/wm8350/
15896 F: include/linux/mfd/wm8400*
15897 F: include/linux/regulator/arizona*
15898 F: include/linux/wm97xx.h
15899 F: include/sound/wm????.h
15900 F: sound/soc/codecs/arizona.?
15901 F: sound/soc/codecs/wm*
15902 F: sound/soc/codecs/cs47l24*
15904 WORKQUEUE
15905 M: Tejun Heo <tj@kernel.org>
15906 R: Lai Jiangshan <jiangshanlai@gmail.com>
15907 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15908 S: Maintained
15909 F: include/linux/workqueue.h
15910 F: kernel/workqueue.c
15911 F: Documentation/core-api/workqueue.rst
15913 X-POWERS AXP288 PMIC DRIVERS
15914 M: Hans de Goede <hdegoede@redhat.com>
15915 S: Maintained
15916 N: axp288
15917 F: drivers/acpi/pmic/intel_pmic_xpower.c
15919 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15920 M: Chen-Yu Tsai <wens@csie.org>
15921 L: linux-kernel@vger.kernel.org
15922 S: Maintained
15923 N: axp[128]
15925 X.25 NETWORK LAYER
15926 M: Andrew Hendry <andrew.hendry@gmail.com>
15927 L: linux-x25@vger.kernel.org
15928 S: Odd Fixes
15929 F: Documentation/networking/x25*
15930 F: include/net/x25*
15931 F: net/x25/
15933 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15934 M: Thomas Gleixner <tglx@linutronix.de>
15935 M: Ingo Molnar <mingo@redhat.com>
15936 M: Borislav Petkov <bp@alien8.de>
15937 R: "H. Peter Anvin" <hpa@zytor.com>
15938 M: x86@kernel.org
15939 L: linux-kernel@vger.kernel.org
15940 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15941 S: Maintained
15942 F: Documentation/devicetree/bindings/x86/
15943 F: Documentation/x86/
15944 F: arch/x86/
15946 X86 ENTRY CODE
15947 M: Andy Lutomirski <luto@kernel.org>
15948 L: linux-kernel@vger.kernel.org
15949 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15950 S: Maintained
15951 F: arch/x86/entry/
15953 X86 MCE INFRASTRUCTURE
15954 M: Tony Luck <tony.luck@intel.com>
15955 M: Borislav Petkov <bp@alien8.de>
15956 L: linux-edac@vger.kernel.org
15957 S: Maintained
15958 F: arch/x86/kernel/cpu/mcheck/*
15960 X86 MICROCODE UPDATE SUPPORT
15961 M: Borislav Petkov <bp@alien8.de>
15962 S: Maintained
15963 F: arch/x86/kernel/cpu/microcode/*
15965 X86 MM
15966 M: Dave Hansen <dave.hansen@linux.intel.com>
15967 M: Andy Lutomirski <luto@kernel.org>
15968 M: Peter Zijlstra <peterz@infradead.org>
15969 L: linux-kernel@vger.kernel.org
15970 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
15971 S: Maintained
15972 F: arch/x86/mm/
15974 X86 PLATFORM DRIVERS
15975 M: Darren Hart <dvhart@infradead.org>
15976 M: Andy Shevchenko <andy@infradead.org>
15977 L: platform-driver-x86@vger.kernel.org
15978 T: git git://git.infradead.org/linux-platform-drivers-x86.git
15979 S: Maintained
15980 F: drivers/platform/x86/
15981 F: drivers/platform/olpc/
15983 X86 VDSO
15984 M: Andy Lutomirski <luto@kernel.org>
15985 L: linux-kernel@vger.kernel.org
15986 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15987 S: Maintained
15988 F: arch/x86/entry/vdso/
15990 XC2028/3028 TUNER DRIVER
15991 M: Mauro Carvalho Chehab <mchehab@kernel.org>
15992 L: linux-media@vger.kernel.org
15993 W: https://linuxtv.org
15994 T: git git://linuxtv.org/media_tree.git
15995 S: Maintained
15996 F: drivers/media/tuners/tuner-xc2028.*
15998 XDP SOCKETS (AF_XDP)
15999 M: Björn Töpel <bjorn.topel@intel.com>
16000 M: Magnus Karlsson <magnus.karlsson@intel.com>
16001 L: netdev@vger.kernel.org
16002 S: Maintained
16003 F: kernel/bpf/xskmap.c
16004 F: net/xdp/
16006 XEN BLOCK SUBSYSTEM
16007 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16008 M: Roger Pau Monné <roger.pau@citrix.com>
16009 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16010 S: Supported
16011 F: drivers/block/xen-blkback/*
16012 F: drivers/block/xen*
16014 XEN HYPERVISOR ARM
16015 M: Stefano Stabellini <sstabellini@kernel.org>
16016 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16017 S: Maintained
16018 F: arch/arm/xen/
16019 F: arch/arm/include/asm/xen/
16021 XEN HYPERVISOR ARM64
16022 M: Stefano Stabellini <sstabellini@kernel.org>
16023 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16024 S: Maintained
16025 F: arch/arm64/xen/
16026 F: arch/arm64/include/asm/xen/
16028 XEN HYPERVISOR INTERFACE
16029 M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
16030 M: Juergen Gross <jgross@suse.com>
16031 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16032 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
16033 S: Supported
16034 F: arch/x86/xen/
16035 F: drivers/*/xen-*front.c
16036 F: drivers/xen/
16037 F: arch/x86/include/asm/xen/
16038 F: arch/x86/include/asm/pvclock-abi.h
16039 F: include/xen/
16040 F: include/uapi/xen/
16041 F: Documentation/ABI/stable/sysfs-hypervisor-xen
16042 F: Documentation/ABI/testing/sysfs-hypervisor-xen
16044 XEN NETWORK BACKEND DRIVER
16045 M: Wei Liu <wei.liu2@citrix.com>
16046 M: Paul Durrant <paul.durrant@citrix.com>
16047 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16048 L: netdev@vger.kernel.org
16049 S: Supported
16050 F: drivers/net/xen-netback/*
16052 XEN PCI SUBSYSTEM
16053 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16054 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16055 S: Supported
16056 F: arch/x86/pci/*xen*
16057 F: drivers/pci/*xen*
16059 XEN PVSCSI DRIVERS
16060 M: Juergen Gross <jgross@suse.com>
16061 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16062 L: linux-scsi@vger.kernel.org
16063 S: Supported
16064 F: drivers/scsi/xen-scsifront.c
16065 F: drivers/xen/xen-scsiback.c
16066 F: include/xen/interface/io/vscsiif.h
16068 XEN SWIOTLB SUBSYSTEM
16069 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
16070 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16071 L: iommu@lists.linux-foundation.org
16072 S: Supported
16073 F: arch/x86/xen/*swiotlb*
16074 F: drivers/xen/*swiotlb*
16076 XEN SOUND FRONTEND DRIVER
16077 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
16078 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
16079 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16080 S: Supported
16081 F: sound/xen/*
16083 XFS FILESYSTEM
16084 M: Darrick J. Wong <darrick.wong@oracle.com>
16085 M: linux-xfs@vger.kernel.org
16086 L: linux-xfs@vger.kernel.org
16087 W: http://xfs.org/
16088 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
16089 S: Supported
16090 F: Documentation/filesystems/xfs.txt
16091 F: fs/xfs/
16093 XILINX AXI ETHERNET DRIVER
16094 M: Anirudha Sarangi <anirudh@xilinx.com>
16095 M: John Linn <John.Linn@xilinx.com>
16096 S: Maintained
16097 F: drivers/net/ethernet/xilinx/xilinx_axienet*
16099 XILINX UARTLITE SERIAL DRIVER
16100 M: Peter Korsgaard <jacmet@sunsite.dk>
16101 L: linux-serial@vger.kernel.org
16102 S: Maintained
16103 F: drivers/tty/serial/uartlite.c
16105 XILINX VIDEO IP CORES
16106 M: Hyun Kwon <hyun.kwon@xilinx.com>
16107 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
16108 L: linux-media@vger.kernel.org
16109 T: git git://linuxtv.org/media_tree.git
16110 S: Supported
16111 F: Documentation/devicetree/bindings/media/xilinx/
16112 F: drivers/media/platform/xilinx/
16113 F: include/uapi/linux/xilinx-v4l2-controls.h
16115 XILLYBUS DRIVER
16116 M: Eli Billauer <eli.billauer@gmail.com>
16117 L: linux-kernel@vger.kernel.org
16118 S: Supported
16119 F: drivers/char/xillybus/
16121 XLP9XX I2C DRIVER
16122 M: George Cherian <george.cherian@cavium.com>
16123 M: Jan Glauber <jglauber@cavium.com>
16124 L: linux-i2c@vger.kernel.org
16125 W: http://www.cavium.com
16126 S: Supported
16127 F: drivers/i2c/busses/i2c-xlp9xx.c
16129 XRA1403 GPIO EXPANDER
16130 M: Nandor Han <nandor.han@ge.com>
16131 M: Semi Malinen <semi.malinen@ge.com>
16132 L: linux-gpio@vger.kernel.org
16133 S: Maintained
16134 F: drivers/gpio/gpio-xra1403.c
16135 F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
16137 XTENSA XTFPGA PLATFORM SUPPORT
16138 M: Max Filippov <jcmvbkbc@gmail.com>
16139 L: linux-xtensa@linux-xtensa.org
16140 S: Maintained
16141 F: drivers/spi/spi-xtensa-xtfpga.c
16142 F: sound/soc/xtensa/xtfpga-i2s.c
16144 YAM DRIVER FOR AX.25
16145 M: Jean-Paul Roubelat <jpr@f6fbb.org>
16146 L: linux-hams@vger.kernel.org
16147 S: Maintained
16148 F: drivers/net/hamradio/yam*
16149 F: include/linux/yam.h
16151 YAMA SECURITY MODULE
16152 M: Kees Cook <keescook@chromium.org>
16153 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
16154 S: Supported
16155 F: security/yama/
16156 F: Documentation/admin-guide/LSM/Yama.rst
16158 YEALINK PHONE DRIVER
16159 M: Henk Vergonet <Henk.Vergonet@gmail.com>
16160 L: usbb2k-api-dev@nongnu.org
16161 S: Maintained
16162 F: Documentation/input/devices/yealink.rst
16163 F: drivers/input/misc/yealink.*
16165 Z8530 DRIVER FOR AX.25
16166 M: Joerg Reuter <jreuter@yaina.de>
16167 W: http://yaina.de/jreuter/
16168 W: http://www.qsl.net/dl1bke/
16169 L: linux-hams@vger.kernel.org
16170 S: Maintained
16171 F: Documentation/networking/z8530drv.txt
16172 F: drivers/net/hamradio/*scc.c
16173 F: drivers/net/hamradio/z8530.h
16175 ZBUD COMPRESSED PAGE ALLOCATOR
16176 M: Seth Jennings <sjenning@redhat.com>
16177 M: Dan Streetman <ddstreet@ieee.org>
16178 L: linux-mm@kvack.org
16179 S: Maintained
16180 F: mm/zbud.c
16181 F: include/linux/zbud.h
16183 ZD1211RW WIRELESS DRIVER
16184 M: Daniel Drake <dsd@gentoo.org>
16185 M: Ulrich Kunitz <kune@deine-taler.de>
16186 W: http://zd1211.ath.cx/wiki/DriverRewrite
16187 L: linux-wireless@vger.kernel.org
16188 L: zd1211-devs@lists.sourceforge.net (subscribers-only)
16189 S: Maintained
16190 F: drivers/net/wireless/zydas/zd1211rw/
16192 ZD1301 MEDIA DRIVER
16193 M: Antti Palosaari <crope@iki.fi>
16194 L: linux-media@vger.kernel.org
16195 W: https://linuxtv.org/
16196 W: http://palosaari.fi/linux/
16197 Q: https://patchwork.linuxtv.org/project/linux-media/list/
16198 S: Maintained
16199 F: drivers/media/usb/dvb-usb-v2/zd1301*
16201 ZD1301_DEMOD MEDIA DRIVER
16202 M: Antti Palosaari <crope@iki.fi>
16203 L: linux-media@vger.kernel.org
16204 W: https://linuxtv.org/
16205 W: http://palosaari.fi/linux/
16206 Q: https://patchwork.linuxtv.org/project/linux-media/list/
16207 S: Maintained
16208 F: drivers/media/dvb-frontends/zd1301_demod*
16210 ZPOOL COMPRESSED PAGE STORAGE API
16211 M: Dan Streetman <ddstreet@ieee.org>
16212 L: linux-mm@kvack.org
16213 S: Maintained
16214 F: mm/zpool.c
16215 F: include/linux/zpool.h
16217 ZR36067 VIDEO FOR LINUX DRIVER
16218 L: mjpeg-users@lists.sourceforge.net
16219 L: linux-media@vger.kernel.org
16220 W: http://mjpeg.sourceforge.net/driver-zoran/
16221 T: hg https://linuxtv.org/hg/v4l-dvb
16222 S: Odd Fixes
16223 F: drivers/staging/media/zoran/
16225 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
16226 M: Minchan Kim <minchan@kernel.org>
16227 M: Nitin Gupta <ngupta@vflare.org>
16228 R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16229 L: linux-kernel@vger.kernel.org
16230 S: Maintained
16231 F: drivers/block/zram/
16232 F: Documentation/blockdev/zram.txt
16234 ZS DECSTATION Z85C30 SERIAL DRIVER
16235 M: "Maciej W. Rozycki" <macro@linux-mips.org>
16236 S: Maintained
16237 F: drivers/tty/serial/zs.*
16239 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
16240 M: Minchan Kim <minchan@kernel.org>
16241 M: Nitin Gupta <ngupta@vflare.org>
16242 R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
16243 L: linux-mm@kvack.org
16244 S: Maintained
16245 F: mm/zsmalloc.c
16246 F: include/linux/zsmalloc.h
16247 F: Documentation/vm/zsmalloc.rst
16249 ZSWAP COMPRESSED SWAP CACHING
16250 M: Seth Jennings <sjenning@redhat.com>
16251 M: Dan Streetman <ddstreet@ieee.org>
16252 L: linux-mm@kvack.org
16253 S: Maintained
16254 F: mm/zswap.c
16256 THE REST
16257 M: Linus Torvalds <torvalds@linux-foundation.org>
16258 L: linux-kernel@vger.kernel.org
16259 Q: http://patchwork.kernel.org/project/LKML/list/
16260 T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
16261 S: Buried alive in reporters
16262 F: *
16263 F: */