1 List of maintainers and how to submit kernel changes
2 ====================================================
4 Please try to follow the guidelines below. This will make things
5 easier on the maintainers. Not all of these guidelines matter for every
6 trivial patch so apply some common sense.
8 Tips for patch submitters
9 -------------------------
11 1. Always *test* your changes, however small, on at least 4 or
12 5 people, preferably many more.
14 2. Try to release a few ALPHA test versions to the net. Announce
15 them onto the kernel channel and await results. This is especially
16 important for device drivers, because often that's the only way
17 you will find things like the fact version 3 firmware needs
18 a magic fix you didn't know about, or some clown changed the
19 chips on a board and not its name. (Don't laugh! Look at the
20 SMC etherpower for that.)
22 3. Make sure your changes compile correctly in multiple
23 configurations. In particular check that changes work both as a
24 module and built into the kernel.
26 4. When you are happy with a change make it generally available for
27 testing and await feedback.
29 5. Make a patch available to the relevant maintainer in the list. Use
30 ``diff -u`` to make the patch easy to merge. Be prepared to get your
31 changes sent back with seemingly silly requests about formatting
32 and variable names. These aren't as silly as they seem. One
33 job the maintainers (and especially Linus) do is to keep things
34 looking the same. Sometimes this means that the clever hack in
35 your driver to get around a problem actually needs to become a
36 generalized kernel feature ready for next time.
38 PLEASE check your patch with the automated style checker
39 (scripts/checkpatch.pl) to catch trivial style violations.
40 See Documentation/process/coding-style.rst for guidance here.
42 PLEASE CC: the maintainers and mailing lists that are generated
43 by ``scripts/get_maintainer.pl.`` The results returned by the
44 script will be best if you have git installed and are making
45 your changes in a branch derived from Linus' latest git tree.
46 See Documentation/process/submitting-patches.rst for details.
48 PLEASE try to include any credit lines you want added with the
49 patch. It avoids people being missed off by mistake and makes
50 it easier to know who wants adding and who doesn't.
52 PLEASE document known bugs. If it doesn't work for everything
53 or does something very odd once a month document it.
55 PLEASE remember that submissions must be made under the terms
56 of the Linux Foundation certificate of contribution and should
57 include a Signed-off-by: line. The current version of this
58 "Developer's Certificate of Origin" (DCO) is listed in the file
59 Documentation/process/submitting-patches.rst.
61 6. Make sure you have the right to send any changes you make. If you
62 do changes at work you may find your employer owns the patch
65 7. When sending security related changes or reports to a maintainer
66 please Cc: security@kernel.org, especially if the maintainer
67 does not respond. Please keep in mind that the security team is
68 a small set of people who can be efficient only when working on
69 verified bugs. Please only Cc: this list when you have identified
70 that the bug would present a short-term risk to other users if it
71 were publicly disclosed. For example, reports of address leaks do
72 not represent an immediate threat and are better handled publicly,
73 and ideally, should come with a patch proposal. Please do not send
74 automated reports to this list either. Such bugs will be handled
75 better and faster in the usual public places. See
76 Documentation/admin-guide/security-bugs.rst for details.
80 Descriptions of section entries and preferred order
81 ---------------------------------------------------
83 M: *Mail* patches to: FullName <address@domain>
84 R: Designated *Reviewer*: FullName <address@domain>
85 These reviewers should be CCed on patches.
86 L: *Mailing list* that is relevant to this area
87 S: *Status*, one of the following:
88 Supported: Someone is actually paid to look after this.
89 Maintained: Someone actually looks after it.
90 Odd Fixes: It has a maintainer but they don't have time to do
91 much other than throw the odd patch in. See below..
92 Orphan: No current maintainer [but maybe you could take the
93 role as you write your new code].
94 Obsolete: Old code. Something tagged obsolete generally means
95 it has been replaced by a better system and you
97 W: *Web-page* with status/info
98 Q: *Patchwork* web based patch tracking system site
99 B: URI for where to file *bugs*. A web-page with detailed bug
100 filing info, a direct bug tracker link, or a mailto: URI.
101 C: URI for *chat* protocol, server and channel where developers
102 usually hang out, for example irc://server/channel.
103 P: Subsystem Profile document for more details submitting
104 patches to the given subsystem. This is either an in-tree file,
105 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
107 T: *SCM* tree type and location.
108 Type is one of: git, hg, quilt, stgit, topgit
109 F: *Files* and directories wildcard patterns.
110 A trailing slash includes all files and subdirectory files.
111 F: drivers/net/ all files in and below drivers/net
112 F: drivers/net/* all files in drivers/net, but not below
113 F: */net/* all files in "any top level directory"/net
114 One pattern per line. Multiple F: lines acceptable.
115 X: *Excluded* files and directories that are NOT maintained, same
116 rules as F:. Files exclusions are tested before file matches.
117 Can be useful for excluding a specific subdirectory, for instance:
120 matches all files in and below net excluding net/ipv6/
121 N: Files and directories *Regex* patterns.
122 N: [^a-z]tegra all files whose path contains tegra
123 (not including files like integrator)
124 One pattern per line. Multiple N: lines acceptable.
125 scripts/get_maintainer.pl has different behavior for files that
126 match F: pattern and matches of N: patterns. By default,
127 get_maintainer will not look at git log history when an F: pattern
128 match occurs. When an N: match occurs, git log history is used
129 to also notify the people that have git commit signatures.
130 K: *Content regex* (perl extended) pattern match in a patch or file.
133 matches patches or files that contain "of_get_profile"
134 K: \b(printk|pr_(info|err))\b
135 matches patches or files that contain one or more of the words
136 printk, pr_info or pr_err
137 One regex pattern per line. Multiple K: lines acceptable.
142 .. note:: When reading this list, please look for the most precise areas
143 first. When adding to this list, please keep the entries in
147 M: Steffen Klassert <klassert@kernel.org>
148 L: netdev@vger.kernel.org
150 F: Documentation/networking/device_drivers/ethernet/3com/vortex.rst
151 F: drivers/net/ethernet/3com/3c59x.c
153 3CR990 NETWORK DRIVER
154 M: David Dillow <dave@thedillows.org>
155 L: netdev@vger.kernel.org
157 F: drivers/net/ethernet/3com/typhoon*
159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
160 M: Adam Radford <aradford@gmail.com>
161 L: linux-scsi@vger.kernel.org
163 W: http://www.lsi.com
166 53C700 AND 53C700-66 SCSI DRIVER
167 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
168 L: linux-scsi@vger.kernel.org
170 F: drivers/scsi/53c700*
172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
173 M: Alexander Aring <alex.aring@gmail.com>
174 M: Jukka Rissanen <jukka.rissanen@linux.intel.com>
175 L: linux-bluetooth@vger.kernel.org
176 L: linux-wpan@vger.kernel.org
178 F: Documentation/networking/6lowpan.rst
179 F: include/net/6lowpan.h
182 6PACK NETWORK DRIVER FOR AX.25
183 M: Andreas Koensgen <ajk@comnets.uni-bremen.de>
184 L: linux-hams@vger.kernel.org
186 F: drivers/net/hamradio/6pack.c
188 802.11 (including CFG80211/NL80211)
189 M: Johannes Berg <johannes@sipsolutions.net>
190 L: linux-wireless@vger.kernel.org
192 W: https://wireless.wiki.kernel.org/
193 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
194 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
195 F: Documentation/driver-api/80211/cfg80211.rst
196 F: Documentation/networking/regulatory.rst
197 F: include/linux/ieee80211.h
198 F: include/net/cfg80211.h
199 F: include/net/ieee80211_radiotap.h
200 F: include/net/iw_handler.h
201 F: include/net/wext.h
202 F: include/uapi/linux/nl80211.h
205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
206 M: Heiner Kallweit <hkallweit1@gmail.com>
207 M: nic_swsd@realtek.com
208 L: netdev@vger.kernel.org
210 F: drivers/net/ethernet/realtek/r8169*
212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
213 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
214 L: linux-serial@vger.kernel.org
216 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
217 F: drivers/tty/serial/8250*
218 F: include/linux/serial_8250.h
220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
221 L: netdev@vger.kernel.org
223 F: drivers/net/ethernet/8390/
226 M: Eric Van Hensbergen <ericvh@gmail.com>
227 M: Latchesar Ionkov <lucho@ionkov.net>
228 M: Dominique Martinet <asmadeus@codewreck.org>
229 L: v9fs-developer@lists.sourceforge.net
231 W: http://swik.net/v9fs
232 Q: http://patchwork.kernel.org/project/v9fs-devel/list/
233 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
234 T: git git://github.com/martinetd/linux.git
235 F: Documentation/filesystems/9p.rst
238 F: include/trace/events/9p.h
239 F: include/uapi/linux/virtio_9p.h
243 M: Antti Palosaari <crope@iki.fi>
244 L: linux-media@vger.kernel.org
246 W: https://linuxtv.org
247 W: http://palosaari.fi/linux/
248 Q: http://patchwork.linuxtv.org/project/linux-media/list/
249 T: git git://linuxtv.org/anttip/media_tree.git
250 F: drivers/media/dvb-frontends/a8293*
252 AACRAID SCSI RAID DRIVER
253 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
254 L: linux-scsi@vger.kernel.org
256 W: http://www.adaptec.com/
257 F: Documentation/scsi/aacraid.rst
258 F: drivers/scsi/aacraid/
261 L: linux-api@vger.kernel.org
262 F: include/linux/syscalls.h
265 X: arch/*/include/uapi/
267 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
268 M: Hans de Goede <hdegoede@redhat.com>
269 L: linux-hwmon@vger.kernel.org
271 F: drivers/hwmon/abituguru.c
273 ABIT UGURU 3 HARDWARE MONITOR DRIVER
274 M: Alistair John Strachan <alistair@devzero.co.uk>
275 L: linux-hwmon@vger.kernel.org
277 F: drivers/hwmon/abituguru3.c
279 ACCES 104-DIO-48E GPIO DRIVER
280 M: William Breathitt Gray <vilhelm.gray@gmail.com>
281 L: linux-gpio@vger.kernel.org
283 F: drivers/gpio/gpio-104-dio-48e.c
285 ACCES 104-IDI-48 GPIO DRIVER
286 M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
287 L: linux-gpio@vger.kernel.org
289 F: drivers/gpio/gpio-104-idi-48.c
291 ACCES 104-IDIO-16 GPIO DRIVER
292 M: "William Breathitt Gray" <vilhelm.gray@gmail.com>
293 L: linux-gpio@vger.kernel.org
295 F: drivers/gpio/gpio-104-idio-16.c
297 ACCES 104-QUAD-8 DRIVER
298 M: William Breathitt Gray <vilhelm.gray@gmail.com>
299 M: Syed Nayyar Waris <syednwaris@gmail.com>
300 L: linux-iio@vger.kernel.org
302 F: drivers/counter/104-quad-8.c
304 ACCES PCI-IDIO-16 GPIO DRIVER
305 M: William Breathitt Gray <vilhelm.gray@gmail.com>
306 L: linux-gpio@vger.kernel.org
308 F: drivers/gpio/gpio-pci-idio-16.c
310 ACCES PCIe-IDIO-24 GPIO DRIVER
311 M: William Breathitt Gray <vilhelm.gray@gmail.com>
312 L: linux-gpio@vger.kernel.org
314 F: drivers/gpio/gpio-pcie-idio-24.c
317 M: Jes Sorensen <jes@trained-monkey.org>
318 L: linux-acenic@sunsite.dk
320 F: drivers/net/ethernet/alteon/acenic*
322 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
323 M: Peter Kaestle <peter@piie.net>
324 L: platform-driver-x86@vger.kernel.org
326 W: http://piie.net/?section=acerhdf
327 F: drivers/platform/x86/acerhdf.c
329 ACER WMI LAPTOP EXTRAS
330 M: "Lee, Chun-Yi" <jlee@suse.com>
331 L: platform-driver-x86@vger.kernel.org
333 F: drivers/platform/x86/acer-wmi.c
336 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
337 M: Len Brown <lenb@kernel.org>
338 L: linux-acpi@vger.kernel.org
340 W: https://01.org/linux-acpi
341 Q: https://patchwork.kernel.org/project/linux-acpi/list/
342 B: https://bugzilla.kernel.org
343 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
344 F: Documentation/ABI/testing/configfs-acpi
345 F: Documentation/ABI/testing/sysfs-bus-acpi
346 F: Documentation/firmware-guide/acpi/
348 F: drivers/pci/*/*acpi*
349 F: drivers/pci/*acpi*
350 F: drivers/pnp/pnpacpi/
352 F: include/linux/acpi.h
353 F: include/linux/fwnode.h
357 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
358 M: Len Brown <lenb@kernel.org>
359 R: James Morse <james.morse@arm.com>
360 R: Tony Luck <tony.luck@intel.com>
361 R: Borislav Petkov <bp@alien8.de>
362 L: linux-acpi@vger.kernel.org
363 F: drivers/acpi/apei/
365 ACPI COMPONENT ARCHITECTURE (ACPICA)
366 M: Robert Moore <robert.moore@intel.com>
367 M: Erik Kaneda <erik.kaneda@intel.com>
368 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
369 L: linux-acpi@vger.kernel.org
372 W: https://acpica.org/
373 W: https://github.com/acpica/acpica/
374 Q: https://patchwork.kernel.org/project/linux-acpi/list/
375 B: https://bugzilla.kernel.org
376 B: https://bugs.acpica.org
377 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
378 F: drivers/acpi/acpica/
383 M: Zhang Rui <rui.zhang@intel.com>
384 L: linux-acpi@vger.kernel.org
386 W: https://01.org/linux-acpi
387 B: https://bugzilla.kernel.org
388 F: drivers/acpi/fan.c
390 ACPI FOR ARM64 (ACPI/arm64)
391 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
392 M: Hanjun Guo <guohanjun@huawei.com>
393 M: Sudeep Holla <sudeep.holla@arm.com>
394 L: linux-acpi@vger.kernel.org
395 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
397 F: drivers/acpi/arm64
399 ACPI I2C MULTI INSTANTIATE DRIVER
400 M: Hans de Goede <hdegoede@redhat.com>
401 L: platform-driver-x86@vger.kernel.org
403 F: drivers/platform/x86/i2c-multi-instantiate.c
406 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
407 M: Len Brown <lenb@kernel.org>
408 R: Andy Shevchenko <andy@kernel.org>
409 R: Mika Westerberg <mika.westerberg@linux.intel.com>
410 L: linux-acpi@vger.kernel.org
412 Q: https://patchwork.kernel.org/project/linux-acpi/list/
413 B: https://bugzilla.kernel.org
414 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
415 F: drivers/acpi/pmic/
418 M: Zhang Rui <rui.zhang@intel.com>
419 L: linux-acpi@vger.kernel.org
421 W: https://01.org/linux-acpi
422 B: https://bugzilla.kernel.org
423 F: drivers/acpi/*thermal*
426 M: Zhang Rui <rui.zhang@intel.com>
427 L: linux-acpi@vger.kernel.org
429 W: https://01.org/linux-acpi
430 B: https://bugzilla.kernel.org
431 F: drivers/acpi/acpi_video.c
434 M: Jean-Philippe Brucker <jean-philippe@linaro.org>
435 L: linux-acpi@vger.kernel.org
436 L: iommu@lists.linux-foundation.org
438 F: drivers/acpi/viot.c
439 F: include/linux/acpi_viot.h
442 L: platform-driver-x86@vger.kernel.org
444 F: drivers/platform/x86/wmi.c
445 F: include/uapi/linux/wmi.h
447 ACRN HYPERVISOR SERVICE MODULE
448 M: Fei Li <fei1.li@intel.com>
449 L: acrn-dev@lists.projectacrn.org (subscribers-only)
451 W: https://projectacrn.org
452 F: Documentation/virt/acrn/
453 F: drivers/virt/acrn/
454 F: include/uapi/linux/acrn.h
456 AD1889 ALSA SOUND DRIVER
457 L: linux-parisc@vger.kernel.org
459 W: https://parisc.wiki.kernel.org/index.php/AD1889
460 F: sound/pci/ad1889.*
462 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
463 M: Mugilraj Dhavachelvan <dmugil2000@gmail.com>
464 L: linux-iio@vger.kernel.org
466 F: drivers/iio/potentiometer/ad5110.c
468 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
469 M: Michael Hennerich <michael.hennerich@analog.com>
471 W: http://wiki.analog.com/AD5254
472 W: http://ez.analog.com/community/linux-device-drivers
473 F: drivers/misc/ad525x_dpot.c
475 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
476 M: Michael Hennerich <michael.hennerich@analog.com>
478 W: http://wiki.analog.com/AD5398
479 W: http://ez.analog.com/community/linux-device-drivers
480 F: drivers/regulator/ad5398.c
482 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
483 M: Michael Hennerich <michael.hennerich@analog.com>
485 W: http://wiki.analog.com/AD7142
486 W: http://ez.analog.com/community/linux-device-drivers
487 F: drivers/input/misc/ad714x.c
489 AD7877 TOUCHSCREEN DRIVER
490 M: Michael Hennerich <michael.hennerich@analog.com>
492 W: http://wiki.analog.com/AD7877
493 W: http://ez.analog.com/community/linux-device-drivers
494 F: drivers/input/touchscreen/ad7877.c
496 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
497 M: Michael Hennerich <michael.hennerich@analog.com>
499 W: http://wiki.analog.com/AD7879
500 W: http://ez.analog.com/community/linux-device-drivers
501 F: drivers/input/touchscreen/ad7879.c
503 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
504 M: Jiri Kosina <jikos@kernel.org>
507 ADF7242 IEEE 802.15.4 RADIO DRIVER
508 M: Michael Hennerich <michael.hennerich@analog.com>
509 L: linux-wpan@vger.kernel.org
511 W: https://wiki.analog.com/ADF7242
512 W: http://ez.analog.com/community/linux-device-drivers
513 F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
514 F: drivers/net/ieee802154/adf7242.c
516 ADM1025 HARDWARE MONITOR DRIVER
517 M: Jean Delvare <jdelvare@suse.com>
518 L: linux-hwmon@vger.kernel.org
520 F: Documentation/hwmon/adm1025.rst
521 F: drivers/hwmon/adm1025.c
523 ADM1029 HARDWARE MONITOR DRIVER
524 M: Corentin Labbe <clabbe.montjoie@gmail.com>
525 L: linux-hwmon@vger.kernel.org
527 F: drivers/hwmon/adm1029.c
529 ADM8211 WIRELESS DRIVER
530 L: linux-wireless@vger.kernel.org
532 W: https://wireless.wiki.kernel.org/
533 F: drivers/net/wireless/admtek/adm8211.*
535 ADP1653 FLASH CONTROLLER DRIVER
536 M: Sakari Ailus <sakari.ailus@iki.fi>
537 L: linux-media@vger.kernel.org
539 F: drivers/media/i2c/adp1653.c
540 F: include/media/i2c/adp1653.h
542 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
543 M: Michael Hennerich <michael.hennerich@analog.com>
545 W: http://wiki.analog.com/ADP5520
546 W: http://ez.analog.com/community/linux-device-drivers
547 F: drivers/gpio/gpio-adp5520.c
548 F: drivers/input/keyboard/adp5520-keys.c
549 F: drivers/leds/leds-adp5520.c
550 F: drivers/mfd/adp5520.c
551 F: drivers/video/backlight/adp5520_bl.c
553 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
554 M: Michael Hennerich <michael.hennerich@analog.com>
556 W: http://wiki.analog.com/ADP5588
557 W: http://ez.analog.com/community/linux-device-drivers
558 F: drivers/gpio/gpio-adp5588.c
559 F: drivers/input/keyboard/adp5588-keys.c
561 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
562 M: Michael Hennerich <michael.hennerich@analog.com>
564 W: http://wiki.analog.com/ADP8860
565 W: http://ez.analog.com/community/linux-device-drivers
566 F: drivers/video/backlight/adp8860_bl.c
569 M: Colin Leroy <colin@colino.net>
571 F: drivers/macintosh/therm_adt746x.c
573 ADT7475 HARDWARE MONITOR DRIVER
574 M: Jean Delvare <jdelvare@suse.com>
575 L: linux-hwmon@vger.kernel.org
577 F: Documentation/hwmon/adt7475.rst
578 F: drivers/hwmon/adt7475.c
581 M: Matthew Wilcox <willy@infradead.org>
582 M: Hannes Reinecke <hare@suse.com>
583 L: linux-scsi@vger.kernel.org
585 F: Documentation/scsi/advansys.rst
586 F: drivers/scsi/advansys.c
588 ADVANTECH SWBTN DRIVER
589 M: Andrea Ho <Andrea.Ho@advantech.com.tw>
590 L: platform-driver-x86@vger.kernel.org
592 F: drivers/platform/x86/adv_swbutton.c
594 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
595 M: Michael Hennerich <michael.hennerich@analog.com>
597 W: http://wiki.analog.com/ADXL345
598 W: http://ez.analog.com/community/linux-device-drivers
599 F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
600 F: drivers/input/misc/adxl34x.c
602 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
603 M: Michael Hennerich <michael.hennerich@analog.com>
605 W: http://ez.analog.com/community/linux-device-drivers
606 F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
607 F: drivers/iio/accel/adxl372.c
608 F: drivers/iio/accel/adxl372_i2c.c
609 F: drivers/iio/accel/adxl372_spi.c
612 M: Antti Palosaari <crope@iki.fi>
613 L: linux-media@vger.kernel.org
615 W: https://linuxtv.org
616 W: http://palosaari.fi/linux/
617 Q: http://patchwork.linuxtv.org/project/linux-media/list/
618 T: git git://linuxtv.org/anttip/media_tree.git
619 F: drivers/media/dvb-frontends/af9013*
622 M: Antti Palosaari <crope@iki.fi>
623 L: linux-media@vger.kernel.org
625 W: https://linuxtv.org
626 W: http://palosaari.fi/linux/
627 Q: http://patchwork.linuxtv.org/project/linux-media/list/
628 T: git git://linuxtv.org/anttip/media_tree.git
629 F: drivers/media/dvb-frontends/af9033*
632 M: David Sterba <dsterba@suse.com>
633 L: linux-fsdevel@vger.kernel.org
635 F: Documentation/filesystems/affs.rst
639 M: David Howells <dhowells@redhat.com>
640 M: Marc Dionne <marc.dionne@auristor.com>
641 L: linux-afs@lists.infradead.org
643 W: https://www.infradead.org/~dhowells/kafs/
644 F: Documentation/filesystems/afs.rst
646 F: include/trace/events/afs.h
649 M: David Airlie <airlied@linux.ie>
651 T: git git://anongit.freedesktop.org/drm/drm
653 F: include/linux/agp*
654 F: include/uapi/linux/agp*
657 M: "Juergen E. Fischer" <fischer@norbit.de>
658 L: linux-scsi@vger.kernel.org
660 F: drivers/scsi/aha152x*
661 F: drivers/scsi/pcmcia/aha152x*
663 AIC7XXX / AIC79XX SCSI DRIVER
664 M: Hannes Reinecke <hare@suse.com>
665 L: linux-scsi@vger.kernel.org
667 F: drivers/scsi/aic7xxx/
669 AIMSLAB FM RADIO RECEIVER DRIVER
670 M: Hans Verkuil <hverkuil@xs4all.nl>
671 L: linux-media@vger.kernel.org
673 W: https://linuxtv.org
674 T: git git://linuxtv.org/media_tree.git
675 F: drivers/media/radio/radio-aimslab*
678 M: Benjamin LaHaise <bcrl@kvack.org>
679 L: linux-aio@kvack.org
682 F: include/linux/*aio*.h
685 M: Antti Palosaari <crope@iki.fi>
686 L: linux-media@vger.kernel.org
688 W: https://linuxtv.org
689 W: http://palosaari.fi/linux/
690 Q: http://patchwork.linuxtv.org/project/linux-media/list/
691 T: git git://linuxtv.org/anttip/media_tree.git
692 F: drivers/media/usb/airspy/
694 ALACRITECH GIGABIT ETHERNET DRIVER
695 M: Lino Sanfilippo <LinoSanfilippo@gmx.de>
697 F: drivers/net/ethernet/alacritech/*
699 ALCATEL SPEEDTOUCH USB DRIVER
700 M: Duncan Sands <duncan.sands@free.fr>
701 L: linux-usb@vger.kernel.org
703 W: http://www.linux-usb.org/SpeedTouch/
704 F: drivers/usb/atm/speedtch.c
705 F: drivers/usb/atm/usbatm.c
707 ALCHEMY AU1XX0 MMC DRIVER
708 M: Manuel Lauss <manuel.lauss@gmail.com>
710 F: drivers/mmc/host/au1xmmc.c
713 M: Rudolf Marek <r.marek@assembler.cz>
714 L: linux-i2c@vger.kernel.org
716 F: Documentation/i2c/busses/i2c-ali1563.rst
717 F: drivers/i2c/busses/i2c-ali1563.c
720 L: Dell.Client.Kernel@dell.com
722 F: drivers/platform/x86/dell/alienware-wmi.c
724 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
725 M: Tomislav Denis <tomislav.denis@avl.com>
726 L: linux-iio@vger.kernel.org
728 W: http://www.allsensors.com/
729 F: Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
730 F: drivers/iio/pressure/dlhl60d.c
732 ALLEGRO DVT VIDEO IP CORE DRIVER
733 M: Michael Tretter <m.tretter@pengutronix.de>
734 R: Pengutronix Kernel Team <kernel@pengutronix.de>
735 L: linux-media@vger.kernel.org
737 F: Documentation/devicetree/bindings/media/allegro,al5e.yaml
738 F: drivers/media/platform/allegro-dvt/
740 ALLWINNER A10 CSI DRIVER
741 M: Maxime Ripard <mripard@kernel.org>
742 L: linux-media@vger.kernel.org
744 T: git git://linuxtv.org/media_tree.git
745 F: Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
746 F: drivers/media/platform/sunxi/sun4i-csi/
748 ALLWINNER CPUFREQ DRIVER
749 M: Yangtao Li <tiny.windzz@gmail.com>
750 L: linux-pm@vger.kernel.org
752 F: Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
753 F: drivers/cpufreq/sun50i-cpufreq-nvmem.c
755 ALLWINNER CRYPTO DRIVERS
756 M: Corentin Labbe <clabbe.montjoie@gmail.com>
757 L: linux-crypto@vger.kernel.org
759 F: drivers/crypto/allwinner/
761 ALLWINNER HARDWARE SPINLOCK SUPPORT
762 M: Wilken Gottwalt <wilken.gottwalt@posteo.net>
764 F: Documentation/devicetree/bindings/hwlock/allwinner,sun6i-hwspinlock.yaml
765 F: drivers/hwspinlock/sun6i_hwspinlock.c
767 ALLWINNER THERMAL DRIVER
768 M: Vasily Khoruzhick <anarsoul@gmail.com>
769 M: Yangtao Li <tiny.windzz@gmail.com>
770 L: linux-pm@vger.kernel.org
772 F: Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
773 F: drivers/thermal/sun8i_thermal.c
776 M: Maxime Ripard <mripard@kernel.org>
777 M: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
778 L: linux-media@vger.kernel.org
780 F: drivers/staging/media/sunxi/cedrus/
783 M: Richard Henderson <rth@twiddle.net>
784 M: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
785 M: Matt Turner <mattst88@gmail.com>
786 L: linux-alpha@vger.kernel.org
790 ALPS PS/2 TOUCHPAD DRIVER
791 R: Pali Rohár <pali@kernel.org>
792 F: drivers/input/mouse/alps.*
794 ALTERA I2C CONTROLLER DRIVER
795 M: Thor Thayer <thor.thayer@linux.intel.com>
797 F: Documentation/devicetree/bindings/i2c/i2c-altera.txt
798 F: drivers/i2c/busses/i2c-altera.c
800 ALTERA MAILBOX DRIVER
801 M: Joyce Ooi <joyce.ooi@intel.com>
803 F: drivers/mailbox/mailbox-altera.c
805 ALTERA MSGDMA IP CORE DRIVER
806 M: Olivier Dautricourt <olivier.dautricourt@orolia.com>
807 R: Stefan Roese <sr@denx.de>
808 L: dmaengine@vger.kernel.org
810 F: Documentation/devicetree/bindings/dma/altr,msgdma.yaml
811 F: drivers/dma/altera-msgdma.c
814 M: Joyce Ooi <joyce.ooi@intel.com>
815 L: linux-gpio@vger.kernel.org
817 F: drivers/gpio/gpio-altera.c
819 ALTERA SYSTEM MANAGER DRIVER
820 M: Thor Thayer <thor.thayer@linux.intel.com>
822 F: drivers/mfd/altera-sysmgr.c
823 F: include/linux/mfd/altera-sysmgr.h
825 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
826 M: Thor Thayer <thor.thayer@linux.intel.com>
828 F: drivers/gpio/gpio-altera-a10sr.c
829 F: drivers/mfd/altera-a10sr.c
830 F: drivers/reset/reset-a10sr.c
831 F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h
832 F: include/linux/mfd/altera-a10sr.h
834 ALTERA TRIPLE SPEED ETHERNET DRIVER
835 M: Joyce Ooi <joyce.ooi@intel.com>
836 L: netdev@vger.kernel.org
838 F: drivers/net/ethernet/altera/
840 ALTERA UART/JTAG UART SERIAL DRIVERS
841 M: Tobias Klauser <tklauser@distanz.ch>
842 L: linux-serial@vger.kernel.org
844 F: drivers/tty/serial/altera_jtaguart.c
845 F: drivers/tty/serial/altera_uart.c
846 F: include/linux/altera_jtaguart.h
847 F: include/linux/altera_uart.h
849 AMAZON ANNAPURNA LABS FIC DRIVER
850 M: Talel Shenhar <talel@amazon.com>
852 F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
853 F: drivers/irqchip/irq-al-fic.c
855 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
856 M: Talel Shenhar <talel@amazon.com>
857 M: Talel Shenhar <talelshenhar@gmail.com>
859 F: Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
860 F: drivers/edac/al_mc_edac.c
862 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
863 M: Talel Shenhar <talel@amazon.com>
865 F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
866 F: drivers/thermal/thermal_mmio.c
868 AMAZON ETHERNET DRIVERS
869 M: Netanel Belgazal <netanel@amazon.com>
870 M: Arthur Kiyanovski <akiyano@amazon.com>
871 R: Guy Tzalik <gtzalik@amazon.com>
872 R: Saeed Bishara <saeedb@amazon.com>
873 L: netdev@vger.kernel.org
875 F: Documentation/networking/device_drivers/ethernet/amazon/ena.rst
876 F: drivers/net/ethernet/amazon/
878 AMAZON RDMA EFA DRIVER
879 M: Gal Pressman <galpress@amazon.com>
880 R: Yossi Leybovich <sleybo@amazon.com>
881 L: linux-rdma@vger.kernel.org
883 Q: https://patchwork.kernel.org/project/linux-rdma/list/
884 F: drivers/infiniband/hw/efa/
885 F: include/uapi/rdma/efa-abi.h
887 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
888 M: Tom Lendacky <thomas.lendacky@amd.com>
889 M: John Allen <john.allen@amd.com>
890 L: linux-crypto@vger.kernel.org
892 F: drivers/crypto/ccp/
893 F: include/linux/ccp.h
895 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
896 M: Brijesh Singh <brijesh.singh@amd.com>
897 M: Tom Lendacky <thomas.lendacky@amd.com>
898 L: linux-crypto@vger.kernel.org
900 F: drivers/crypto/ccp/sev*
901 F: include/uapi/linux/psp-sev.h
904 M: Harry Wentland <harry.wentland@amd.com>
905 M: Leo Li <sunpeng.li@amd.com>
906 L: amd-gfx@lists.freedesktop.org
908 T: git https://gitlab.freedesktop.org/agd5f/linux.git
909 F: drivers/gpu/drm/amd/display/
911 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
912 M: Huang Rui <ray.huang@amd.com>
913 L: linux-hwmon@vger.kernel.org
915 F: Documentation/hwmon/fam15h_power.rst
916 F: drivers/hwmon/fam15h_power.c
919 M: Enrico Weigelt, metux IT consult <info@metux.net>
920 L: linux-gpio@vger.kernel.org
922 F: drivers/gpio/gpio-amd-fch.c
923 F: include/linux/platform_data/gpio/gpio-amd-fch.h
925 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
926 L: linux-geode@lists.infradead.org (moderated for non-subscribers)
928 F: drivers/usb/gadget/udc/amd5536udc.*
930 AMD GEODE PROCESSOR/CHIPSET SUPPORT
931 M: Andres Salomon <dilinger@queued.net>
932 L: linux-geode@lists.infradead.org (moderated for non-subscribers)
934 W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
935 F: arch/x86/include/asm/geode.h
936 F: drivers/char/hw_random/geode-rng.c
937 F: drivers/crypto/geode*
938 F: drivers/video/fbdev/geode/
941 M: Joerg Roedel <joro@8bytes.org>
942 R: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
943 L: iommu@lists.linux-foundation.org
945 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
946 F: drivers/iommu/amd/
947 F: include/linux/amd-iommu.h
950 M: Felix Kuehling <Felix.Kuehling@amd.com>
951 L: amd-gfx@lists.freedesktop.org
953 T: git https://gitlab.freedesktop.org/agd5f/linux.git
954 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
955 F: drivers/gpu/drm/amd/amdkfd/
956 F: drivers/gpu/drm/amd/include/cik_structs.h
957 F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h
958 F: drivers/gpu/drm/amd/include/v9_structs.h
959 F: drivers/gpu/drm/amd/include/vi_structs.h
960 F: include/uapi/linux/kfd_ioctl.h
963 M: Sanjay R Mehta <sanju.mehta@amd.com>
965 F: drivers/spi/spi-amd.c
968 M: Elie Morisse <syniurge@gmail.com>
969 M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
970 M: Shyam Sundar S K <shyam-sundar.s-k@amd.com>
971 L: linux-i2c@vger.kernel.org
973 F: drivers/i2c/busses/i2c-amd-mp2*
976 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
977 L: platform-driver-x86@vger.kernel.org
979 F: drivers/platform/x86/amd-pmc.*
982 M: Evan Quan <evan.quan@amd.com>
983 L: amd-gfx@lists.freedesktop.org
985 T: git https://gitlab.freedesktop.org/agd5f/linux.git
986 F: drivers/gpu/drm/amd/pm/powerplay/
988 AMD SEATTLE DEVICE TREE SUPPORT
989 M: Brijesh Singh <brijeshkumar.singh@amd.com>
990 M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
991 M: Tom Lendacky <thomas.lendacky@amd.com>
993 F: arch/arm64/boot/dts/amd/
996 M: Tom Lendacky <thomas.lendacky@amd.com>
997 L: netdev@vger.kernel.org
999 F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1000 F: drivers/net/ethernet/amd/xgbe/
1002 AMD SENSOR FUSION HUB DRIVER
1003 M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
1004 M: Basavaraj Natikar <basavaraj.natikar@amd.com>
1005 L: linux-input@vger.kernel.org
1007 F: Documentation/hid/amd-sfh*
1008 F: drivers/hid/amd-sfh-hid/
1011 M: Christian Eggers <ceggers@arri.de>
1012 L: linux-iio@vger.kernel.org
1014 F: Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1015 F: drivers/iio/light/as73211.c
1017 ANALOG DEVICES INC AD7192 DRIVER
1018 M: Alexandru Tachici <alexandru.tachici@analog.com>
1019 L: linux-iio@vger.kernel.org
1021 W: http://ez.analog.com/community/linux-device-drivers
1022 F: Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1023 F: drivers/iio/adc/ad7192.c
1025 ANALOG DEVICES INC AD7292 DRIVER
1026 M: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
1027 L: linux-iio@vger.kernel.org
1029 W: http://ez.analog.com/community/linux-device-drivers
1030 F: Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1031 F: drivers/iio/adc/ad7292.c
1033 ANALOG DEVICES INC AD7768-1 DRIVER
1034 M: Michael Hennerich <Michael.Hennerich@analog.com>
1035 L: linux-iio@vger.kernel.org
1037 W: http://ez.analog.com/community/linux-device-drivers
1038 F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1039 F: drivers/iio/adc/ad7768-1.c
1041 ANALOG DEVICES INC AD7780 DRIVER
1042 M: Michael Hennerich <Michael.Hennerich@analog.com>
1043 M: Renato Lui Geh <renatogeh@gmail.com>
1044 L: linux-iio@vger.kernel.org
1046 W: http://ez.analog.com/community/linux-device-drivers
1047 F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1048 F: drivers/iio/adc/ad7780.c
1050 ANALOG DEVICES INC AD9389B DRIVER
1051 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1052 L: linux-media@vger.kernel.org
1054 F: drivers/media/i2c/ad9389b*
1056 ANALOG DEVICES INC ADGS1408 DRIVER
1057 M: Mircea Caprioru <mircea.caprioru@analog.com>
1059 F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1060 F: drivers/mux/adgs1408.c
1062 ANALOG DEVICES INC ADIN DRIVER
1063 M: Michael Hennerich <michael.hennerich@analog.com>
1064 L: netdev@vger.kernel.org
1066 W: http://ez.analog.com/community/linux-device-drivers
1067 F: Documentation/devicetree/bindings/net/adi,adin.yaml
1068 F: drivers/net/phy/adin.c
1070 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1071 M: Nuno Sa <nuno.sa@analog.com>
1072 L: linux-iio@vger.kernel.org
1074 F: drivers/iio/imu/adis.c
1075 F: include/linux/iio/imu/adis.h
1077 ANALOG DEVICES INC ADIS16460 DRIVER
1078 M: Dragos Bogdan <dragos.bogdan@analog.com>
1079 L: linux-iio@vger.kernel.org
1081 W: http://ez.analog.com/community/linux-device-drivers
1082 F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1083 F: drivers/iio/imu/adis16460.c
1085 ANALOG DEVICES INC ADIS16475 DRIVER
1086 M: Nuno Sa <nuno.sa@analog.com>
1087 L: linux-iio@vger.kernel.org
1088 W: http://ez.analog.com/community/linux-device-drivers
1090 F: drivers/iio/imu/adis16475.c
1091 F: Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1093 ANALOG DEVICES INC ADM1177 DRIVER
1094 M: Michael Hennerich <Michael.Hennerich@analog.com>
1095 L: linux-hwmon@vger.kernel.org
1097 W: http://ez.analog.com/community/linux-device-drivers
1098 F: Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1099 F: drivers/hwmon/adm1177.c
1101 ANALOG DEVICES INC ADP5061 DRIVER
1102 M: Michael Hennerich <Michael.Hennerich@analog.com>
1103 L: linux-pm@vger.kernel.org
1105 W: http://ez.analog.com/community/linux-device-drivers
1106 F: drivers/power/supply/adp5061.c
1108 ANALOG DEVICES INC ADV7180 DRIVER
1109 M: Lars-Peter Clausen <lars@metafoo.de>
1110 L: linux-media@vger.kernel.org
1112 W: http://ez.analog.com/community/linux-device-drivers
1113 F: drivers/media/i2c/adv7180.c
1114 F: Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1116 ANALOG DEVICES INC ADV748X DRIVER
1117 M: Kieran Bingham <kieran.bingham@ideasonboard.com>
1118 L: linux-media@vger.kernel.org
1120 F: drivers/media/i2c/adv748x/*
1122 ANALOG DEVICES INC ADV7511 DRIVER
1123 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1124 L: linux-media@vger.kernel.org
1126 F: drivers/media/i2c/adv7511*
1128 ANALOG DEVICES INC ADV7604 DRIVER
1129 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1130 L: linux-media@vger.kernel.org
1132 F: drivers/media/i2c/adv7604*
1133 F: Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1135 ANALOG DEVICES INC ADV7842 DRIVER
1136 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1137 L: linux-media@vger.kernel.org
1139 F: drivers/media/i2c/adv7842*
1141 ANALOG DEVICES INC ADXRS290 DRIVER
1142 M: Nishant Malpani <nish.malpani25@gmail.com>
1143 L: linux-iio@vger.kernel.org
1145 F: drivers/iio/gyro/adxrs290.c
1146 F: Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1148 ANALOG DEVICES INC ASOC CODEC DRIVERS
1149 M: Lars-Peter Clausen <lars@metafoo.de>
1150 M: Nuno Sá <nuno.sa@analog.com>
1151 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1153 W: http://wiki.analog.com/
1154 W: http://ez.analog.com/community/linux-device-drivers
1155 F: sound/soc/codecs/ad1*
1156 F: sound/soc/codecs/ad7*
1157 F: sound/soc/codecs/adau*
1158 F: sound/soc/codecs/adav*
1159 F: sound/soc/codecs/sigmadsp.*
1160 F: sound/soc/codecs/ssm*
1162 ANALOG DEVICES INC DMA DRIVERS
1163 M: Lars-Peter Clausen <lars@metafoo.de>
1165 W: http://ez.analog.com/community/linux-device-drivers
1166 F: drivers/dma/dma-axi-dmac.c
1168 ANALOG DEVICES INC IIO DRIVERS
1169 M: Lars-Peter Clausen <lars@metafoo.de>
1170 M: Michael Hennerich <Michael.Hennerich@analog.com>
1172 W: http://wiki.analog.com/
1173 W: http://ez.analog.com/community/linux-device-drivers
1174 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1175 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1176 F: Documentation/devicetree/bindings/iio/*/adi,*
1177 F: Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1178 F: drivers/iio/*/ad*
1179 F: drivers/iio/adc/ltc249*
1180 F: drivers/iio/amplifiers/hmc425a.c
1181 F: drivers/staging/iio/*/ad*
1182 X: drivers/iio/*/adjd*
1184 ANALOGBITS PLL LIBRARIES
1185 M: Paul Walmsley <paul.walmsley@sifive.com>
1187 F: drivers/clk/analogbits/*
1188 F: include/linux/clk/analogbits*
1191 M: Nick Hu <nickhu@andestech.com>
1192 M: Greentime Hu <green.hu@gmail.com>
1193 M: Vincent Chen <deanbo422@gmail.com>
1195 T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1196 F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1197 F: Documentation/devicetree/bindings/nds32/
1202 ANDROID CONFIG FRAGMENTS
1203 M: Rob Herring <robh@kernel.org>
1205 F: kernel/configs/android*
1208 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1209 M: Arve Hjønnevåg <arve@android.com>
1210 M: Todd Kjos <tkjos@android.com>
1211 M: Martijn Coenen <maco@android.com>
1212 M: Joel Fernandes <joel@joelfernandes.org>
1213 M: Christian Brauner <christian@brauner.io>
1214 M: Hridya Valsaraju <hridya@google.com>
1215 M: Suren Baghdasaryan <surenb@google.com>
1216 L: linux-kernel@vger.kernel.org
1218 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1220 F: drivers/staging/android/
1222 ANDROID GOLDFISH PIC DRIVER
1223 M: Miodrag Dinic <miodrag.dinic@mips.com>
1225 F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1226 F: drivers/irqchip/irq-goldfish-pic.c
1228 ANDROID GOLDFISH RTC DRIVER
1229 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
1231 F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1232 F: drivers/rtc/rtc-goldfish.c
1234 AOA (Apple Onboard Audio) ALSA DRIVER
1235 M: Johannes Berg <johannes@sipsolutions.net>
1236 L: linuxppc-dev@lists.ozlabs.org
1237 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1241 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1242 M: William Breathitt Gray <vilhelm.gray@gmail.com>
1243 L: linux-iio@vger.kernel.org
1245 F: drivers/iio/adc/stx104.c
1248 M: Jiri Kosina <jikos@kernel.org>
1250 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1251 F: arch/x86/kernel/apm_32.c
1252 F: drivers/char/apm-emulation.c
1253 F: include/linux/apm_bios.h
1254 F: include/uapi/linux/apm_bios.h
1256 APPARMOR SECURITY MODULE
1257 M: John Johansen <john.johansen@canonical.com>
1258 L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1260 W: wiki.apparmor.net
1261 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1262 F: Documentation/admin-guide/LSM/apparmor.rst
1263 F: security/apparmor/
1265 APPLE BCM5974 MULTITOUCH DRIVER
1266 M: Henrik Rydberg <rydberg@bitmath.org>
1267 L: linux-input@vger.kernel.org
1269 F: drivers/input/mouse/bcm5974.c
1271 APPLE DART IOMMU DRIVER
1272 M: Sven Peter <sven@svenpeter.dev>
1273 L: iommu@lists.linux-foundation.org
1275 F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
1276 F: drivers/iommu/apple-dart.c
1279 M: Henrik Rydberg <rydberg@bitmath.org>
1280 L: linux-hwmon@vger.kernel.org
1282 F: drivers/hwmon/applesmc.c
1284 APPLETALK NETWORK LAYER
1285 L: netdev@vger.kernel.org
1287 F: drivers/net/appletalk/
1288 F: include/linux/atalk.h
1289 F: include/uapi/linux/atalk.h
1292 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1293 M: Khuong Dinh <khuong@os.amperecomputing.com>
1295 F: arch/arm64/boot/dts/apm/
1297 APPLIED MICRO (APM) X-GENE SOC EDAC
1298 M: Khuong Dinh <khuong@os.amperecomputing.com>
1300 F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1301 F: drivers/edac/xgene_edac.c
1303 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1304 M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
1305 M: Keyur Chudgar <keyur@os.amperecomputing.com>
1307 F: drivers/net/ethernet/apm/xgene-v2/
1309 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1310 M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
1311 M: Keyur Chudgar <keyur@os.amperecomputing.com>
1312 M: Quan Nguyen <quan@os.amperecomputing.com>
1314 F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1315 F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1316 F: drivers/net/ethernet/apm/xgene/
1317 F: drivers/net/mdio/mdio-xgene.c
1319 APPLIED MICRO (APM) X-GENE SOC PMU
1320 M: Khuong Dinh <khuong@os.amperecomputing.com>
1322 F: Documentation/admin-guide/perf/xgene-pmu.rst
1323 F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1324 F: drivers/perf/xgene_pmu.c
1326 APTINA CAMERA SENSOR PLL
1327 M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1328 L: linux-media@vger.kernel.org
1330 F: drivers/media/i2c/aptina-pll.*
1332 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1333 M: Aleksa Savic <savicaleksa83@gmail.com>
1334 L: linux-hwmon@vger.kernel.org
1336 F: Documentation/hwmon/aquacomputer_d5next.rst
1337 F: drivers/hwmon/aquacomputer_d5next.c
1339 AQUANTIA ETHERNET DRIVER (atlantic)
1340 M: Igor Russkikh <irusskikh@marvell.com>
1341 L: netdev@vger.kernel.org
1343 W: https://www.marvell.com/
1344 Q: https://patchwork.kernel.org/project/netdevbpf/list/
1345 F: Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1346 F: drivers/net/ethernet/aquantia/atlantic/
1348 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1349 M: Egor Pomozov <epomozov@marvell.com>
1350 L: netdev@vger.kernel.org
1352 W: http://www.aquantia.com
1353 F: drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1355 ARASAN NAND CONTROLLER DRIVER
1356 M: Miquel Raynal <miquel.raynal@bootlin.com>
1357 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1358 L: linux-mtd@lists.infradead.org
1360 F: Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1361 F: drivers/mtd/nand/raw/arasan-nand-controller.c
1363 ARC FRAMEBUFFER DRIVER
1364 M: Jaya Kumar <jayalk@intworks.biz>
1366 F: drivers/video/fbdev/arcfb.c
1367 F: drivers/video/fbdev/core/fb_defio.c
1370 M: Alexey Brodkin <abrodkin@synopsys.com>
1372 F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
1373 F: drivers/gpu/drm/tiny/arcpgu.c
1375 ARCNET NETWORK LAYER
1376 M: Michael Grzeschik <m.grzeschik@pengutronix.de>
1377 L: netdev@vger.kernel.org
1379 F: drivers/net/arcnet/
1380 F: include/uapi/linux/if_arcnet.h
1382 ARM ARCHITECTED TIMER DRIVER
1383 M: Mark Rutland <mark.rutland@arm.com>
1384 M: Marc Zyngier <maz@kernel.org>
1385 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 F: arch/arm/include/asm/arch_timer.h
1388 F: arch/arm64/include/asm/arch_timer.h
1389 F: drivers/clocksource/arm_arch_timer.c
1391 ARM HDLCD DRM DRIVER
1392 M: Liviu Dudau <liviu.dudau@arm.com>
1394 F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
1395 F: drivers/gpu/drm/arm/hdlcd_*
1397 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1398 M: Linus Walleij <linus.walleij@linaro.org>
1399 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1401 F: Documentation/devicetree/bindings/arm/arm,integrator.yaml
1402 F: Documentation/devicetree/bindings/arm/arm,realview.yaml
1403 F: Documentation/devicetree/bindings/arm/arm,versatile.yaml
1404 F: Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1405 F: Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1406 F: Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1407 F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1408 F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1409 F: Documentation/devicetree/bindings/mtd/arm-versatile.txt
1410 F: arch/arm/boot/dts/arm-realview-*
1411 F: arch/arm/boot/dts/integrator*
1412 F: arch/arm/boot/dts/versatile*
1413 F: arch/arm/mach-integrator/
1414 F: arch/arm/mach-realview/
1415 F: arch/arm/mach-versatile/
1416 F: arch/arm/plat-versatile/
1417 F: drivers/bus/arm-integrator-lm.c
1418 F: drivers/clk/versatile/
1419 F: drivers/i2c/busses/i2c-versatile.c
1420 F: drivers/irqchip/irq-versatile-fpga.c
1421 F: drivers/mtd/maps/physmap-versatile.*
1422 F: drivers/power/reset/arm-versatile-reboot.c
1423 F: drivers/soc/versatile/
1425 ARM KOMEDA DRM-KMS DRIVER
1426 M: James (Qian) Wang <james.qian.wang@arm.com>
1427 M: Liviu Dudau <liviu.dudau@arm.com>
1428 M: Mihail Atanassov <mihail.atanassov@arm.com>
1429 L: Mali DP Maintainers <malidp@foss.arm.com>
1431 T: git git://anongit.freedesktop.org/drm/drm-misc
1432 F: Documentation/devicetree/bindings/display/arm,komeda.txt
1433 F: Documentation/gpu/komeda-kms.rst
1434 F: drivers/gpu/drm/arm/display/include/
1435 F: drivers/gpu/drm/arm/display/komeda/
1437 ARM MALI PANFROST DRM DRIVER
1438 M: Rob Herring <robh@kernel.org>
1439 M: Tomeu Vizoso <tomeu.vizoso@collabora.com>
1440 R: Steven Price <steven.price@arm.com>
1441 R: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
1442 L: dri-devel@lists.freedesktop.org
1444 T: git git://anongit.freedesktop.org/drm/drm-misc
1445 F: drivers/gpu/drm/panfrost/
1446 F: include/uapi/drm/panfrost_drm.h
1448 ARM MALI-DP DRM DRIVER
1449 M: Liviu Dudau <liviu.dudau@arm.com>
1450 M: Brian Starkey <brian.starkey@arm.com>
1451 L: Mali DP Maintainers <malidp@foss.arm.com>
1453 T: git git://anongit.freedesktop.org/drm/drm-misc
1454 F: Documentation/devicetree/bindings/display/arm,malidp.txt
1455 F: Documentation/gpu/afbc.rst
1456 F: drivers/gpu/drm/arm/
1458 ARM MFM AND FLOPPY DRIVERS
1459 M: Ian Molton <spyro@f2s.com>
1461 F: arch/arm/include/asm/floppy.h
1462 F: arch/arm/mach-rpc/floppydma.S
1464 ARM PMU PROFILING AND DEBUGGING
1465 M: Will Deacon <will@kernel.org>
1466 M: Mark Rutland <mark.rutland@arm.com>
1467 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1469 F: Documentation/devicetree/bindings/arm/pmu.yaml
1470 F: Documentation/devicetree/bindings/perf/
1471 F: arch/arm*/include/asm/hw_breakpoint.h
1472 F: arch/arm*/include/asm/perf_event.h
1473 F: arch/arm*/kernel/hw_breakpoint.c
1474 F: arch/arm*/kernel/perf_*
1476 F: include/linux/perf/arm_pmu.h
1479 M: Russell King <linux@armlinux.org.uk>
1480 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 W: http://www.armlinux.org.uk/
1483 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
1485 X: arch/arm/boot/dts/
1487 ARM PRIMECELL AACI PL041 DRIVER
1488 M: Russell King <linux@armlinux.org.uk>
1492 ARM PRIMECELL BUS SUPPORT
1493 M: Russell King <linux@armlinux.org.uk>
1496 F: include/linux/amba/bus.h
1498 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1499 M: Miquel Raynal <miquel.raynal@bootlin.com@bootlin.com>
1500 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1501 L: linux-mtd@lists.infradead.org
1503 F: Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1504 F: drivers/mtd/nand/raw/pl35x-nand-controller.c
1506 ARM PRIMECELL PL35X SMC DRIVER
1507 M: Miquel Raynal <miquel.raynal@bootlin.com@bootlin.com>
1508 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1509 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1511 F: Documentation/devicetree/bindings/memory-controllers/arm,pl353-smc.yaml
1512 F: drivers/memory/pl353-smc.c
1514 ARM PRIMECELL CLCD PL110 DRIVER
1515 M: Russell King <linux@armlinux.org.uk>
1517 F: drivers/video/fbdev/amba-clcd.*
1519 ARM PRIMECELL KMI PL050 DRIVER
1520 M: Russell King <linux@armlinux.org.uk>
1522 F: drivers/input/serio/ambakmi.*
1523 F: include/linux/amba/kmi.h
1525 ARM PRIMECELL MMCI PL180/1 DRIVER
1526 M: Russell King <linux@armlinux.org.uk>
1528 F: drivers/mmc/host/mmci.*
1529 F: include/linux/amba/mmci.h
1531 ARM PRIMECELL SSP PL022 SPI DRIVER
1532 M: Linus Walleij <linus.walleij@linaro.org>
1533 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1535 F: Documentation/devicetree/bindings/spi/spi-pl022.yaml
1536 F: drivers/spi/spi-pl022.c
1538 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1539 M: Russell King <linux@armlinux.org.uk>
1541 F: drivers/tty/serial/amba-pl01*.c
1542 F: include/linux/amba/serial.h
1544 ARM PRIMECELL VIC PL190/PL192 DRIVER
1545 M: Linus Walleij <linus.walleij@linaro.org>
1546 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1549 F: drivers/irqchip/irq-vic.c
1551 ARM SMC WATCHDOG DRIVER
1552 M: Julius Werner <jwerner@chromium.org>
1553 R: Evan Benn <evanbenn@chromium.org>
1555 F: Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1556 F: drivers/watchdog/arm_smc_wdt.c
1559 M: Will Deacon <will@kernel.org>
1560 R: Robin Murphy <robin.murphy@arm.com>
1561 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1563 F: Documentation/devicetree/bindings/iommu/arm,smmu*
1564 F: drivers/iommu/arm/
1565 F: drivers/iommu/io-pgtable-arm*
1567 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1568 M: Arnd Bergmann <arnd@arndb.de>
1569 M: Olof Johansson <olof@lixom.net>
1571 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1573 T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1574 F: arch/arm/boot/dts/Makefile
1575 F: arch/arm64/boot/dts/Makefile
1577 ARM SUB-ARCHITECTURES
1578 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1584 ARM/ACTIONS SEMI ARCHITECTURE
1585 M: Andreas Färber <afaerber@suse.de>
1586 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1587 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1588 L: linux-actions@lists.infradead.org (moderated for non-subscribers)
1590 F: Documentation/devicetree/bindings/arm/actions.yaml
1591 F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1592 F: Documentation/devicetree/bindings/dma/owl-dma.yaml
1593 F: Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1594 F: Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1595 F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1596 F: Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1597 F: Documentation/devicetree/bindings/pinctrl/actions,*
1598 F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
1599 F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1600 F: arch/arm/boot/dts/owl-*
1601 F: arch/arm/mach-actions/
1602 F: arch/arm64/boot/dts/actions/
1603 F: drivers/clk/actions/
1604 F: drivers/clocksource/timer-owl*
1605 F: drivers/dma/owl-dma.c
1606 F: drivers/i2c/busses/i2c-owl.c
1607 F: drivers/irqchip/irq-owl-sirq.c
1608 F: drivers/mmc/host/owl-mmc.c
1609 F: drivers/net/ethernet/actions/
1610 F: drivers/pinctrl/actions/*
1611 F: drivers/soc/actions/
1612 F: include/dt-bindings/power/owl-*
1613 F: include/dt-bindings/reset/actions,*
1614 F: include/linux/soc/actions/
1617 ARM/ADS SPHERE MACHINE SUPPORT
1618 M: Lennert Buytenhek <kernel@wantstofly.org>
1619 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1622 ARM/AFEB9260 MACHINE SUPPORT
1623 M: Sergey Lapin <slapin@ossfans.org>
1624 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 ARM/AJECO 1ARM MACHINE SUPPORT
1628 M: Lennert Buytenhek <kernel@wantstofly.org>
1629 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 ARM/Allwinner SoC Clock Support
1633 M: Emilio López <emilio@elopez.com.ar>
1635 F: drivers/clk/sunxi/
1637 ARM/Allwinner sunXi SoC support
1638 M: Maxime Ripard <mripard@kernel.org>
1639 M: Chen-Yu Tsai <wens@csie.org>
1640 R: Jernej Skrabec <jernej.skrabec@gmail.com>
1641 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1644 L: linux-sunxi@lists.linux.dev
1645 F: arch/arm/mach-sunxi/
1646 F: arch/arm64/boot/dts/allwinner/
1647 F: drivers/clk/sunxi-ng/
1648 F: drivers/pinctrl/sunxi/
1649 F: drivers/soc/sunxi/
1654 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1655 M: Neil Armstrong <narmstrong@baylibre.com>
1656 M: Jerome Brunet <jbrunet@baylibre.com>
1657 L: linux-amlogic@lists.infradead.org
1659 F: Documentation/devicetree/bindings/clock/amlogic*
1660 F: drivers/clk/meson/
1661 F: include/dt-bindings/clock/gxbb*
1662 F: include/dt-bindings/clock/meson*
1664 ARM/Amlogic Meson SoC Crypto Drivers
1665 M: Corentin Labbe <clabbe@baylibre.com>
1666 L: linux-crypto@vger.kernel.org
1667 L: linux-amlogic@lists.infradead.org
1669 F: Documentation/devicetree/bindings/crypto/amlogic*
1670 F: drivers/crypto/amlogic/
1672 ARM/Amlogic Meson SoC Sound Drivers
1673 M: Jerome Brunet <jbrunet@baylibre.com>
1674 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1676 F: Documentation/devicetree/bindings/sound/amlogic*
1679 ARM/Amlogic Meson SoC support
1680 M: Neil Armstrong <narmstrong@baylibre.com>
1681 M: Kevin Hilman <khilman@baylibre.com>
1682 R: Jerome Brunet <jbrunet@baylibre.com>
1683 R: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
1684 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1685 L: linux-amlogic@lists.infradead.org
1687 W: http://linux-meson.com/
1688 F: arch/arm/boot/dts/meson*
1689 F: arch/arm/mach-meson/
1690 F: arch/arm64/boot/dts/amlogic/
1691 F: drivers/mmc/host/meson*
1692 F: drivers/pinctrl/meson/
1693 F: drivers/rtc/rtc-meson*
1694 F: drivers/soc/amlogic/
1697 ARM/Annapurna Labs ALPINE ARCHITECTURE
1698 M: Tsahee Zidenberg <tsahee@annapurnalabs.com>
1699 M: Antoine Tenart <atenart@kernel.org>
1700 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1702 F: arch/arm/boot/dts/alpine*
1703 F: arch/arm/mach-alpine/
1704 F: arch/arm64/boot/dts/amazon/
1705 F: drivers/*/*alpine*
1707 ARM/APPLE MACHINE SUPPORT
1708 M: Hector Martin <marcan@marcan.st>
1709 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1711 W: https://asahilinux.org
1712 B: https://github.com/AsahiLinux/linux/issues
1713 C: irc://irc.oftc.net/asahi-dev
1714 T: git https://github.com/AsahiLinux/linux.git
1715 F: Documentation/devicetree/bindings/arm/apple.yaml
1716 F: Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
1717 F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1718 F: arch/arm64/boot/dts/apple/
1719 F: drivers/irqchip/irq-apple-aic.c
1720 F: include/dt-bindings/interrupt-controller/apple-aic.h
1721 F: include/dt-bindings/pinctrl/apple.h
1723 ARM/ARTPEC MACHINE SUPPORT
1724 M: Jesper Nilsson <jesper.nilsson@axis.com>
1725 M: Lars Persson <lars.persson@axis.com>
1726 L: linux-arm-kernel@axis.com
1728 F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1729 F: arch/arm/boot/dts/artpec6*
1730 F: arch/arm/mach-artpec
1732 F: drivers/crypto/axis
1733 F: drivers/mmc/host/usdhi6rol0.c
1734 F: drivers/pinctrl/pinctrl-artpec*
1736 ARM/ASPEED I2C DRIVER
1737 M: Brendan Higgins <brendanhiggins@google.com>
1738 R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
1739 R: Joel Stanley <joel@jms.id.au>
1740 L: linux-i2c@vger.kernel.org
1741 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
1743 F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1744 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1745 F: drivers/i2c/busses/i2c-aspeed.c
1746 F: drivers/irqchip/irq-aspeed-i2c-ic.c
1748 ARM/ASPEED MACHINE SUPPORT
1749 M: Joel Stanley <joel@jms.id.au>
1750 R: Andrew Jeffery <andrew@aj.id.au>
1751 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1752 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1754 Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/
1755 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1756 F: arch/arm/boot/dts/aspeed-*
1757 F: arch/arm/mach-aspeed/
1760 ARM/BITMAIN ARCHITECTURE
1761 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1762 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1764 F: Documentation/devicetree/bindings/arm/bitmain.yaml
1765 F: Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1766 F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1767 F: arch/arm64/boot/dts/bitmain/
1768 F: drivers/clk/clk-bm1880.c
1769 F: drivers/pinctrl/pinctrl-bm1880.c
1771 ARM/CALXEDA HIGHBANK ARCHITECTURE
1772 M: Andre Przywara <andre.przywara@arm.com>
1773 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1775 F: arch/arm/boot/dts/ecx-*.dts*
1776 F: arch/arm/boot/dts/highbank.dts
1777 F: arch/arm/mach-highbank/
1779 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1780 M: Krzysztof Halasa <khalasa@piap.pl>
1782 F: arch/arm/mach-cns3xxx/
1784 ARM/CAVIUM THUNDER NETWORK DRIVER
1785 M: Sunil Goutham <sgoutham@marvell.com>
1786 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1788 F: drivers/net/ethernet/cavium/thunder/
1790 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1791 M: Lukasz Majewski <lukma@denx.de>
1792 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1794 F: arch/arm/mach-ep93xx/ts72xx.c
1796 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1797 M: Alexander Shiyan <shc_work@mail.ru>
1798 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1802 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1803 M: Lennert Buytenhek <kernel@wantstofly.org>
1804 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1807 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1808 M: Hartley Sweeten <hsweeten@visionengravers.com>
1809 M: Alexander Sverdlin <alexander.sverdlin@gmail.com>
1810 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 F: arch/arm/mach-ep93xx/
1813 F: arch/arm/mach-ep93xx/include/mach/
1816 M: Russell King <linux@armlinux.org.uk>
1817 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1819 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1820 F: drivers/clk/clkdev.c
1822 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1823 M: Baruch Siach <baruch@tkos.co.il>
1824 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1826 F: arch/arm/boot/dts/cx92755*
1829 ARM/CONTEC MICRO9 MACHINE SUPPORT
1830 M: Hubert Feurstein <hubert.feurstein@contec.at>
1832 F: arch/arm/mach-ep93xx/micro9.c
1834 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1835 M: Mathieu Poirier <mathieu.poirier@linaro.org>
1836 M: Suzuki K Poulose <suzuki.poulose@arm.com>
1837 R: Mike Leach <mike.leach@linaro.org>
1838 R: Leo Yan <leo.yan@linaro.org>
1839 L: coresight@lists.linaro.org (moderated for non-subscribers)
1840 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 T: git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1843 F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1844 F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1845 F: Documentation/devicetree/bindings/arm/coresight-cti.yaml
1846 F: Documentation/devicetree/bindings/arm/coresight.txt
1847 F: Documentation/devicetree/bindings/arm/ete.yaml
1848 F: Documentation/devicetree/bindings/arm/trbe.yaml
1849 F: Documentation/trace/coresight/*
1850 F: drivers/hwtracing/coresight/*
1851 F: include/dt-bindings/arm/coresight-cti-dt.h
1852 F: include/linux/coresight*
1853 F: tools/perf/arch/arm/util/auxtrace.c
1854 F: tools/perf/arch/arm/util/cs-etm.c
1855 F: tools/perf/arch/arm/util/cs-etm.h
1856 F: tools/perf/arch/arm/util/pmu.c
1857 F: tools/perf/util/cs-etm-decoder/*
1858 F: tools/perf/util/cs-etm.*
1860 ARM/CORGI MACHINE SUPPORT
1861 M: Richard Purdie <rpurdie@rpsys.net>
1864 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1865 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1866 M: Linus Walleij <linus.walleij@linaro.org>
1867 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1869 T: git git://github.com/ulli-kroll/linux.git
1870 F: Documentation/devicetree/bindings/arm/gemini.txt
1871 F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1872 F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1873 F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1874 F: arch/arm/boot/dts/gemini*
1875 F: arch/arm/mach-gemini/
1876 F: drivers/crypto/gemini/
1877 F: drivers/net/ethernet/cortina/
1878 F: drivers/pinctrl/pinctrl-gemini.c
1879 F: drivers/rtc/rtc-ftrtc010.c
1881 ARM/CZ.NIC TURRIS SUPPORT
1882 M: Marek Behún <kabel@kernel.org>
1884 W: https://www.turris.cz/
1885 F: Documentation/ABI/testing/debugfs-moxtet
1886 F: Documentation/ABI/testing/sysfs-bus-moxtet-devices
1887 F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1888 F: Documentation/devicetree/bindings/bus/moxtet.txt
1889 F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1890 F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1891 F: Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
1892 F: Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
1893 F: drivers/bus/moxtet.c
1894 F: drivers/firmware/turris-mox-rwtm.c
1895 F: drivers/leds/leds-turris-omnia.c
1896 F: drivers/mailbox/armada-37xx-rwtm-mailbox.c
1897 F: drivers/gpio/gpio-moxtet.c
1898 F: drivers/watchdog/armada_37xx_wdt.c
1899 F: include/dt-bindings/bus/moxtet.h
1900 F: include/linux/armada-37xx-rwtm-mailbox.h
1901 F: include/linux/moxtet.h
1903 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1904 M: Robert Jarzmik <robert.jarzmik@free.fr>
1905 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1907 F: arch/arm/mach-pxa/ezx.c
1909 ARM/FARADAY FA526 PORT
1910 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1911 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1913 T: git git://git.berlios.de/gemini-board
1914 F: arch/arm/mm/*-fa*
1916 ARM/FOOTBRIDGE ARCHITECTURE
1917 M: Russell King <linux@armlinux.org.uk>
1918 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1920 W: http://www.armlinux.org.uk/
1921 F: arch/arm/include/asm/hardware/dec21285.h
1922 F: arch/arm/mach-footbridge/
1924 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1925 M: Shawn Guo <shawnguo@kernel.org>
1926 M: Sascha Hauer <s.hauer@pengutronix.de>
1927 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1928 R: Fabio Estevam <festevam@gmail.com>
1929 R: NXP Linux Team <linux-imx@nxp.com>
1930 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1932 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1933 X: drivers/media/i2c/
1937 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1938 M: Shawn Guo <shawnguo@kernel.org>
1939 M: Li Yang <leoyang.li@nxp.com>
1940 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1942 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1943 F: arch/arm/boot/dts/ls1021a*
1944 F: arch/arm64/boot/dts/freescale/fsl-*
1945 F: arch/arm64/boot/dts/freescale/qoriq-*
1947 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1948 M: Shawn Guo <shawnguo@kernel.org>
1949 M: Sascha Hauer <s.hauer@pengutronix.de>
1950 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1951 R: Stefan Agner <stefan@agner.ch>
1952 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1955 F: arch/arm/boot/dts/vf*
1956 F: arch/arm/mach-imx/*vf610*
1958 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1959 M: Lennert Buytenhek <kernel@wantstofly.org>
1960 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 ARM/GUMSTIX MACHINE SUPPORT
1964 M: Steve Sakoman <sakoman@gmail.com>
1965 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1968 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1969 M: Philipp Zabel <philipp.zabel@gmail.com>
1970 M: Paul Parsons <lost.distance@yahoo.com>
1971 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1973 F: arch/arm/mach-pxa/hx4700.c
1974 F: arch/arm/mach-pxa/include/mach/hx4700.h
1975 F: sound/soc/pxa/hx4700.c
1977 ARM/HISILICON SOC SUPPORT
1978 M: Wei Xu <xuwei5@hisilicon.com>
1979 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1981 W: http://www.hisilicon.com
1982 T: git git://github.com/hisilicon/linux-hisi.git
1983 F: arch/arm/boot/dts/hi3*
1984 F: arch/arm/boot/dts/hip*
1985 F: arch/arm/boot/dts/hisi*
1986 F: arch/arm/mach-hisi/
1987 F: arch/arm64/boot/dts/hisilicon/
1989 ARM/HP JORNADA 7XX MACHINE SUPPORT
1990 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
1993 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1994 F: arch/arm/mach-sa1100/include/mach/jornada720.h
1995 F: arch/arm/mach-sa1100/jornada720.c
1997 ARM/IGEP MACHINE SUPPORT
1998 M: Enric Balletbo i Serra <eballetbo@gmail.com>
1999 M: Javier Martinez Canillas <javier@dowhile0.org>
2000 L: linux-omap@vger.kernel.org
2001 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2003 F: arch/arm/boot/dts/omap3-igep*
2005 ARM/INCOME PXA270 SUPPORT
2006 M: Marek Vasut <marek.vasut@gmail.com>
2007 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 F: arch/arm/mach-pxa/colibri-pxa270-income.c
2011 ARM/INTEL IOP32X ARM ARCHITECTURE
2012 M: Lennert Buytenhek <kernel@wantstofly.org>
2013 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2016 ARM/INTEL IQ81342EX MACHINE SUPPORT
2017 M: Lennert Buytenhek <kernel@wantstofly.org>
2018 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 ARM/INTEL IXDP2850 MACHINE SUPPORT
2022 M: Lennert Buytenhek <kernel@wantstofly.org>
2023 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2026 ARM/INTEL IXP4XX ARM ARCHITECTURE
2027 M: Linus Walleij <linusw@kernel.org>
2028 M: Imre Kaloz <kaloz@openwrt.org>
2029 M: Krzysztof Halasa <khalasa@piap.pl>
2030 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2033 F: Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2034 F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2035 F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2036 F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2037 F: arch/arm/mach-ixp4xx/
2038 F: drivers/bus/intel-ixp4xx-eb.c
2039 F: drivers/clocksource/timer-ixp4xx.c
2040 F: drivers/crypto/ixp4xx_crypto.c
2041 F: drivers/gpio/gpio-ixp4xx.c
2042 F: drivers/irqchip/irq-ixp4xx.c
2043 F: include/linux/irqchip/irq-ixp4xx.h
2044 F: include/linux/platform_data/timer-ixp4xx.h
2046 ARM/INTEL KEEMBAY ARCHITECTURE
2047 M: Paul J. Murphy <paul.j.murphy@intel.com>
2048 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
2050 F: Documentation/devicetree/bindings/arm/intel,keembay.yaml
2051 F: arch/arm64/boot/dts/intel/keembay-evm.dts
2052 F: arch/arm64/boot/dts/intel/keembay-soc.dtsi
2054 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
2055 M: Jonathan Cameron <jic23@cam.ac.uk>
2056 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 F: arch/arm/mach-pxa/stargate2.c
2059 F: drivers/pcmcia/pxa2xx_stargate2.c
2061 ARM/INTEL XSC3 (MANZANO) ARM CORE
2062 M: Lennert Buytenhek <kernel@wantstofly.org>
2063 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2066 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2067 M: Lennert Buytenhek <kernel@wantstofly.org>
2068 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2071 ARM/LG1K ARCHITECTURE
2072 M: Chanho Min <chanho.min@lge.com>
2073 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 F: arch/arm64/boot/dts/lg/
2077 ARM/LOGICPD PXA270 MACHINE SUPPORT
2078 M: Lennert Buytenhek <kernel@wantstofly.org>
2079 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 ARM/LPC18XX ARCHITECTURE
2083 M: Vladimir Zapolskiy <vz@mleia.com>
2084 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2086 F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2087 F: arch/arm/boot/dts/lpc43*
2088 F: drivers/i2c/busses/i2c-lpc2k.c
2089 F: drivers/memory/pl172.c
2090 F: drivers/mtd/spi-nor/controllers/nxp-spifi.c
2091 F: drivers/rtc/rtc-lpc24xx.c
2094 ARM/LPC32XX SOC SUPPORT
2095 M: Vladimir Zapolskiy <vz@mleia.com>
2096 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 T: git git://github.com/vzapolskiy/linux-lpc32xx.git
2099 F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2100 F: arch/arm/boot/dts/lpc32*
2101 F: arch/arm/mach-lpc32xx/
2102 F: drivers/i2c/busses/i2c-pnx.c
2103 F: drivers/net/ethernet/nxp/lpc_eth.c
2104 F: drivers/usb/host/ohci-nxp.c
2105 F: drivers/watchdog/pnx4008_wdt.c
2108 ARM/MAGICIAN MACHINE SUPPORT
2109 M: Philipp Zabel <philipp.zabel@gmail.com>
2112 ARM/Marvell Dove/MV78xx0/Orion SOC support
2113 M: Andrew Lunn <andrew@lunn.ch>
2114 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2115 M: Gregory Clement <gregory.clement@bootlin.com>
2116 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2118 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2119 F: Documentation/devicetree/bindings/soc/dove/
2120 F: arch/arm/boot/dts/dove*
2121 F: arch/arm/boot/dts/orion5x*
2122 F: arch/arm/mach-dove/
2123 F: arch/arm/mach-mv78xx0/
2124 F: arch/arm/mach-orion5x/
2125 F: arch/arm/plat-orion/
2126 F: drivers/soc/dove/
2128 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2129 M: Andrew Lunn <andrew@lunn.ch>
2130 M: Gregory Clement <gregory.clement@bootlin.com>
2131 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2132 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2134 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2135 F: arch/arm/boot/dts/armada*
2136 F: arch/arm/boot/dts/kirkwood*
2137 F: arch/arm/configs/mvebu_*_defconfig
2138 F: arch/arm/mach-mvebu/
2139 F: arch/arm64/boot/dts/marvell/armada*
2140 F: arch/arm64/boot/dts/marvell/cn913*
2141 F: drivers/cpufreq/armada-37xx-cpufreq.c
2142 F: drivers/cpufreq/armada-8k-cpufreq.c
2143 F: drivers/cpufreq/mvebu-cpufreq.c
2144 F: drivers/irqchip/irq-armada-370-xp.c
2145 F: drivers/irqchip/irq-mvebu-*
2146 F: drivers/pinctrl/mvebu/
2147 F: drivers/rtc/rtc-armada38x.c
2149 ARM/Mediatek RTC DRIVER
2150 M: Eddie Huang <eddie.huang@mediatek.com>
2151 M: Sean Wang <sean.wang@mediatek.com>
2152 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2153 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2155 F: Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2156 F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2157 F: drivers/rtc/rtc-mt2712.c
2158 F: drivers/rtc/rtc-mt6397.c
2159 F: drivers/rtc/rtc-mt7622.c
2161 ARM/Mediatek SoC support
2162 M: Matthias Brugger <matthias.bgg@gmail.com>
2163 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2164 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2166 W: https://mtk.wiki.kernel.org/
2167 C: irc://chat.freenode.net/linux-mediatek
2168 F: arch/arm/boot/dts/mt6*
2169 F: arch/arm/boot/dts/mt7*
2170 F: arch/arm/boot/dts/mt8*
2171 F: arch/arm/mach-mediatek/
2172 F: arch/arm64/boot/dts/mediatek/
2173 F: drivers/soc/mediatek/
2178 ARM/Mediatek USB3 PHY DRIVER
2179 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
2180 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2183 F: Documentation/devicetree/bindings/phy/mediatek,*
2184 F: drivers/phy/mediatek/
2186 ARM/Microchip (AT91) SoC support
2187 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2188 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
2189 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2190 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2192 W: http://www.linux4sam.org
2193 T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2194 F: arch/arm/boot/dts/at91*.dts
2195 F: arch/arm/boot/dts/at91*.dtsi
2196 F: arch/arm/boot/dts/sama*.dts
2197 F: arch/arm/boot/dts/sama*.dtsi
2198 F: arch/arm/include/debug/at91.S
2199 F: arch/arm/mach-at91/
2200 F: drivers/memory/atmel*
2201 F: drivers/watchdog/sama5d4_wdt.c
2202 F: include/soc/at91/
2203 X: drivers/input/touchscreen/atmel_mxt_ts.c
2204 X: drivers/net/wireless/atmel/
2208 ARM/Microchip Sparx5 SoC support
2209 M: Lars Povlsen <lars.povlsen@microchip.com>
2210 M: Steen Hegelund <Steen.Hegelund@microchip.com>
2211 M: UNGLinuxDriver@microchip.com
2212 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 T: git git://github.com/microchip-ung/linux-upstream.git
2215 F: arch/arm64/boot/dts/microchip/
2216 F: drivers/pinctrl/pinctrl-microchip-sgpio.c
2219 Microchip Timer Counter Block (TCB) Capture Driver
2220 M: Kamel Bouhara <kamel.bouhara@bootlin.com>
2221 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2222 L: linux-iio@vger.kernel.org
2224 F: drivers/counter/microchip-tcb-capture.c
2226 ARM/MIOA701 MACHINE SUPPORT
2227 M: Robert Jarzmik <robert.jarzmik@free.fr>
2228 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2230 F: arch/arm/mach-pxa/mioa701.c
2232 ARM/MStar/Sigmastar Armv7 SoC support
2233 M: Daniel Palmer <daniel@thingy.jp>
2234 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2236 W: http://linux-chenxing.org/
2237 T: git git://github.com/linux-chenxing/linux.git
2238 F: Documentation/devicetree/bindings/arm/mstar/*
2239 F: Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2240 F: Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2241 F: arch/arm/boot/dts/mstar-*
2242 F: arch/arm/mach-mstar/
2243 F: drivers/clk/mstar/
2244 F: drivers/gpio/gpio-msc313.c
2245 F: drivers/watchdog/msc313e_wdt.c
2246 F: include/dt-bindings/clock/mstar-*
2247 F: include/dt-bindings/gpio/msc313-gpio.h
2249 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2250 M: Michael Petchkovsky <mkpetch@internode.on.net>
2253 ARM/NOMADIK/Ux500 ARCHITECTURES
2254 M: Linus Walleij <linus.walleij@linaro.org>
2255 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2257 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2258 F: Documentation/devicetree/bindings/arm/ste-*
2259 F: Documentation/devicetree/bindings/arm/ux500.yaml
2260 F: Documentation/devicetree/bindings/arm/ux500/
2261 F: Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2262 F: arch/arm/boot/dts/ste-*
2263 F: arch/arm/mach-nomadik/
2264 F: arch/arm/mach-ux500/
2265 F: drivers/clk/clk-nomadik.c
2266 F: drivers/clocksource/clksrc-dbx500-prcmu.c
2267 F: drivers/dma/ste_dma40*
2268 F: drivers/hwspinlock/u8500_hsem.c
2269 F: drivers/i2c/busses/i2c-nomadik.c
2270 F: drivers/iio/adc/ab8500-gpadc.c
2271 F: drivers/mfd/ab8500*
2272 F: drivers/mfd/abx500*
2273 F: drivers/mfd/db8500*
2274 F: drivers/mfd/dbx500*
2275 F: drivers/pinctrl/nomadik/
2276 F: drivers/rtc/rtc-ab8500.c
2277 F: drivers/rtc/rtc-pl031.c
2278 F: drivers/soc/ux500/
2280 ARM/NUVOTON NPCM ARCHITECTURE
2281 M: Avi Fishman <avifishman70@gmail.com>
2282 M: Tomer Maimon <tmaimon77@gmail.com>
2283 M: Tali Perry <tali.perry1@gmail.com>
2284 R: Patrick Venture <venture@google.com>
2285 R: Nancy Yuen <yuenn@google.com>
2286 R: Benjamin Fair <benjaminfair@google.com>
2287 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2289 F: Documentation/devicetree/bindings/*/*/*npcm*
2290 F: Documentation/devicetree/bindings/*/*npcm*
2291 F: arch/arm/boot/dts/nuvoton-npcm*
2292 F: arch/arm/mach-npcm/
2294 F: drivers/*/*/*npcm*
2295 F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2297 ARM/NUVOTON WPCM450 ARCHITECTURE
2298 M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2299 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2301 F: Documentation/devicetree/bindings/*/*wpcm*
2302 F: arch/arm/boot/dts/nuvoton-wpcm450*
2303 F: arch/arm/mach-npcm/wpcm450.c
2306 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2307 L: openmoko-kernel@lists.openmoko.org (subscribers-only)
2309 W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
2310 F: arch/arm/mach-s3c/gta02.h
2311 F: arch/arm/mach-s3c/mach-gta02.c
2313 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2314 M: Alexander Clouter <alex@digriz.org.uk>
2315 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2317 W: http://www.digriz.org.uk/ts78xx/kernel
2318 F: arch/arm/mach-orion5x/ts78xx-*
2320 ARM/OXNAS platform support
2321 M: Neil Armstrong <narmstrong@baylibre.com>
2322 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2323 L: linux-oxnas@groups.io (moderated for non-subscribers)
2325 F: arch/arm/boot/dts/ox8*.dts*
2326 F: arch/arm/mach-oxnas/
2327 F: drivers/power/reset/oxnas-restart.c
2330 ARM/PALM TREO SUPPORT
2331 M: Tomas Cech <sleep_walker@suse.com>
2332 L: linux-arm-kernel@lists.infradead.org
2334 W: http://hackndev.com
2335 F: arch/arm/mach-pxa/palmtreo.*
2337 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2338 M: Marek Vasut <marek.vasut@gmail.com>
2339 L: linux-arm-kernel@lists.infradead.org
2341 W: http://hackndev.com
2342 F: arch/arm/mach-pxa/include/mach/palmld.h
2343 F: arch/arm/mach-pxa/include/mach/palmtc.h
2344 F: arch/arm/mach-pxa/include/mach/palmtx.h
2345 F: arch/arm/mach-pxa/palmld.c
2346 F: arch/arm/mach-pxa/palmt5.*
2347 F: arch/arm/mach-pxa/palmtc.c
2348 F: arch/arm/mach-pxa/palmte2.*
2349 F: arch/arm/mach-pxa/palmtx.c
2352 M: Sergey Lapin <slapin@ossfans.org>
2353 L: linux-arm-kernel@lists.infradead.org
2355 W: http://hackndev.com
2356 F: arch/arm/mach-pxa/palmz72.*
2359 M: Peter Chubb <pleb@gelato.unsw.edu.au>
2361 W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2363 ARM/PT DIGITAL BOARD PORT
2364 M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
2365 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2367 W: http://www.armlinux.org.uk/
2369 ARM/QUALCOMM SUPPORT
2370 M: Andy Gross <agross@kernel.org>
2371 M: Bjorn Andersson <bjorn.andersson@linaro.org>
2372 L: linux-arm-msm@vger.kernel.org
2374 T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2375 F: Documentation/devicetree/bindings/*/qcom*
2376 F: Documentation/devicetree/bindings/soc/qcom/
2377 F: arch/arm/boot/dts/qcom-*.dts
2378 F: arch/arm/boot/dts/qcom-*.dtsi
2379 F: arch/arm/mach-qcom/
2380 F: arch/arm64/boot/dts/qcom/
2381 F: drivers/*/*/qcom*
2382 F: drivers/*/*/qcom/
2383 F: drivers/*/pm8???-*
2386 F: drivers/bluetooth/btqcomsmd.c
2387 F: drivers/clocksource/timer-qcom.c
2388 F: drivers/cpuidle/cpuidle-qcom-spm.c
2389 F: drivers/extcon/extcon-qcom*
2390 F: drivers/i2c/busses/i2c-qcom-geni.c
2391 F: drivers/i2c/busses/i2c-qup.c
2392 F: drivers/iommu/msm*
2393 F: drivers/mfd/ssbi.c
2394 F: drivers/mmc/host/mmci_qcom*
2395 F: drivers/mmc/host/sdhci-msm.c
2396 F: drivers/pci/controller/dwc/pcie-qcom.c
2397 F: drivers/phy/qualcomm/
2398 F: drivers/power/*/msm*
2399 F: drivers/reset/reset-qcom-*
2400 F: drivers/scsi/ufs/ufs-qcom*
2401 F: drivers/spi/spi-geni-qcom.c
2402 F: drivers/spi/spi-qcom-qspi.c
2403 F: drivers/spi/spi-qup.c
2404 F: drivers/tty/serial/msm_serial.c
2405 F: drivers/usb/dwc3/dwc3-qcom.c
2406 F: include/dt-bindings/*/qcom*
2407 F: include/linux/*/qcom*
2408 F: include/linux/soc/qcom/
2410 ARM/RADISYS ENP2611 MACHINE SUPPORT
2411 M: Lennert Buytenhek <kernel@wantstofly.org>
2412 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 ARM/RDA MICRO ARCHITECTURE
2416 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2417 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2418 L: linux-unisoc@lists.infradead.org (moderated for non-subscribers)
2420 F: Documentation/devicetree/bindings/arm/rda.yaml
2421 F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2422 F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2423 F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2424 F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2425 F: arch/arm/boot/dts/rda8810pl-*
2426 F: drivers/clocksource/timer-rda.c
2427 F: drivers/gpio/gpio-rda.c
2428 F: drivers/irqchip/irq-rda-intc.c
2429 F: drivers/tty/serial/rda-uart.c
2431 ARM/REALTEK ARCHITECTURE
2432 M: Andreas Färber <afaerber@suse.de>
2433 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2434 L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers)
2436 F: Documentation/devicetree/bindings/arm/realtek.yaml
2437 F: arch/arm/boot/dts/rtd*
2438 F: arch/arm/mach-realtek/
2439 F: arch/arm64/boot/dts/realtek/
2441 ARM/RENESAS ARM64 ARCHITECTURE
2442 M: Geert Uytterhoeven <geert+renesas@glider.be>
2443 M: Magnus Damm <magnus.damm@gmail.com>
2444 L: linux-renesas-soc@vger.kernel.org
2446 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2447 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2448 F: Documentation/devicetree/bindings/arm/renesas.yaml
2449 F: arch/arm64/boot/dts/renesas/
2450 F: drivers/soc/renesas/
2451 F: include/linux/soc/renesas/
2453 ARM/RISCPC ARCHITECTURE
2454 M: Russell King <linux@armlinux.org.uk>
2455 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2457 W: http://www.armlinux.org.uk/
2458 F: arch/arm/include/asm/hardware/entry-macro-iomd.S
2459 F: arch/arm/include/asm/hardware/ioc.h
2460 F: arch/arm/include/asm/hardware/iomd.h
2461 F: arch/arm/include/asm/hardware/memc.h
2462 F: arch/arm/mach-rpc/
2463 F: drivers/net/ethernet/8390/etherh.c
2464 F: drivers/net/ethernet/i825xx/ether1*
2465 F: drivers/net/ethernet/seeq/ether3*
2466 F: drivers/scsi/arm/
2468 ARM/Rockchip SoC support
2469 M: Heiko Stuebner <heiko@sntech.de>
2470 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2471 L: linux-rockchip@lists.infradead.org
2473 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2474 F: Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2475 F: Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2476 F: Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2477 F: arch/arm/boot/dts/rk3*
2478 F: arch/arm/boot/dts/rv1108*
2479 F: arch/arm/mach-rockchip/
2480 F: drivers/*/*/*rockchip*
2481 F: drivers/*/*rockchip*
2482 F: drivers/clk/rockchip/
2483 F: drivers/i2c/busses/i2c-rk3x.c
2484 F: sound/soc/rockchip/
2487 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2488 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2489 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2490 L: linux-samsung-soc@vger.kernel.org
2492 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
2493 F: Documentation/arm/samsung/
2494 F: Documentation/devicetree/bindings/arm/samsung/
2495 F: Documentation/devicetree/bindings/power/pd-samsung.yaml
2496 F: arch/arm/boot/dts/exynos*
2497 F: arch/arm/boot/dts/s3c*
2498 F: arch/arm/boot/dts/s5p*
2499 F: arch/arm/mach-exynos*/
2500 F: arch/arm/mach-s3c/
2501 F: arch/arm/mach-s5p*/
2502 F: arch/arm64/boot/dts/exynos/
2503 F: drivers/*/*/*s3c24*
2504 F: drivers/*/*s3c24*
2505 F: drivers/*/*s3c64xx*
2506 F: drivers/*/*s5pv210*
2507 F: drivers/clocksource/samsung_pwm_timer.c
2508 F: drivers/memory/samsung/
2509 F: drivers/pwm/pwm-samsung.c
2510 F: drivers/soc/samsung/
2511 F: drivers/tty/serial/samsung*
2512 F: include/clocksource/samsung_pwm.h
2513 F: include/linux/platform_data/*s3c*
2514 F: include/linux/serial_s3c.h
2515 F: include/linux/soc/samsung/
2521 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2522 M: Andrzej Hajda <a.hajda@samsung.com>
2523 L: linux-arm-kernel@lists.infradead.org
2524 L: linux-media@vger.kernel.org
2526 F: drivers/media/platform/s5p-g2d/
2528 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2529 M: Marek Szyprowski <m.szyprowski@samsung.com>
2530 L: linux-samsung-soc@vger.kernel.org
2531 L: linux-media@vger.kernel.org
2533 F: Documentation/devicetree/bindings/media/s5p-cec.txt
2534 F: drivers/media/cec/platform/s5p/
2536 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2537 M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2538 M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2539 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
2540 L: linux-arm-kernel@lists.infradead.org
2541 L: linux-media@vger.kernel.org
2543 F: drivers/media/platform/s5p-jpeg/
2545 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2546 M: Andrzej Hajda <a.hajda@samsung.com>
2547 L: linux-arm-kernel@lists.infradead.org
2548 L: linux-media@vger.kernel.org
2550 F: drivers/media/platform/s5p-mfc/
2552 ARM/SHMOBILE ARM ARCHITECTURE
2553 M: Geert Uytterhoeven <geert+renesas@glider.be>
2554 M: Magnus Damm <magnus.damm@gmail.com>
2555 L: linux-renesas-soc@vger.kernel.org
2557 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2558 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2559 F: Documentation/devicetree/bindings/arm/renesas.yaml
2560 F: arch/arm/boot/dts/emev2*
2561 F: arch/arm/boot/dts/gr-peach*
2562 F: arch/arm/boot/dts/iwg20d-q7*
2563 F: arch/arm/boot/dts/r7s*
2564 F: arch/arm/boot/dts/r8a*
2565 F: arch/arm/boot/dts/r9a*
2566 F: arch/arm/boot/dts/sh*
2567 F: arch/arm/configs/shmobile_defconfig
2568 F: arch/arm/include/debug/renesas-scif.S
2569 F: arch/arm/mach-shmobile/
2570 F: drivers/soc/renesas/
2571 F: include/linux/soc/renesas/
2573 ARM/SOCFPGA ARCHITECTURE
2574 M: Dinh Nguyen <dinguyen@kernel.org>
2576 W: http://www.rocketboards.org
2577 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2578 F: arch/arm/boot/dts/socfpga*
2579 F: arch/arm/configs/socfpga_defconfig
2580 F: arch/arm/mach-socfpga/
2581 F: arch/arm64/boot/dts/altera/
2582 F: arch/arm64/boot/dts/intel/
2584 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2585 M: Dinh Nguyen <dinguyen@kernel.org>
2587 F: drivers/clk/socfpga/
2589 ARM/SOCFPGA EDAC SUPPORT
2590 M: Dinh Nguyen <dinguyen@kernel.org>
2592 F: drivers/edac/altera_edac.[ch]
2594 ARM/SPREADTRUM SoC SUPPORT
2595 M: Orson Zhai <orsonzhai@gmail.com>
2596 M: Baolin Wang <baolin.wang7@gmail.com>
2597 M: Chunyan Zhang <zhang.lyra@gmail.com>
2599 F: arch/arm64/boot/dts/sprd
2604 ARM/STI ARCHITECTURE
2605 M: Patrice Chotard <patrice.chotard@foss.st.com>
2606 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2608 W: http://www.stlinux.com
2609 F: Documentation/devicetree/bindings/i2c/i2c-st.txt
2610 F: arch/arm/boot/dts/sti*
2611 F: arch/arm/mach-sti/
2612 F: drivers/ata/ahci_st.c
2613 F: drivers/char/hw_random/st-rng.c
2614 F: drivers/clocksource/arm_global_timer.c
2615 F: drivers/clocksource/clksrc_st_lpc.c
2616 F: drivers/cpufreq/sti-cpufreq.c
2617 F: drivers/dma/st_fdma*
2618 F: drivers/i2c/busses/i2c-st.c
2619 F: drivers/media/platform/sti/c8sectpfe/
2620 F: drivers/media/rc/st_rc.c
2621 F: drivers/mmc/host/sdhci-st.c
2622 F: drivers/phy/st/phy-miphy28lp.c
2623 F: drivers/phy/st/phy-stih407-usb.c
2624 F: drivers/pinctrl/pinctrl-st.c
2625 F: drivers/remoteproc/st_remoteproc.c
2626 F: drivers/remoteproc/st_slim_rproc.c
2627 F: drivers/reset/sti/
2628 F: drivers/rtc/rtc-st-lpc.c
2629 F: drivers/tty/serial/st-asc.c
2630 F: drivers/usb/dwc3/dwc3-st.c
2631 F: drivers/usb/host/ehci-st.c
2632 F: drivers/usb/host/ohci-st.c
2633 F: drivers/watchdog/st_lpc_wdt.c
2634 F: include/linux/remoteproc/st_slim_rproc.h
2636 ARM/STM32 ARCHITECTURE
2637 M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2638 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
2639 L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2640 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2642 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2643 F: arch/arm/boot/dts/stm32*
2644 F: arch/arm/mach-stm32/
2645 F: drivers/clocksource/armv7m_systick.c
2649 ARM/Synaptics SoC support
2650 M: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2651 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2652 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2654 F: arch/arm/boot/dts/berlin*
2655 F: arch/arm/mach-berlin/
2656 F: arch/arm64/boot/dts/synaptics/
2658 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2659 M: Lennert Buytenhek <kernel@wantstofly.org>
2660 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2663 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2664 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2665 L: linux-tegra@vger.kernel.org
2666 L: linux-media@vger.kernel.org
2668 F: Documentation/devicetree/bindings/media/tegra-cec.txt
2669 F: drivers/media/cec/platform/tegra/
2671 ARM/TETON BGA MACHINE SUPPORT
2672 M: "Mark F. Brown" <mark.brown314@gmail.com>
2673 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2676 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2677 M: Santosh Shilimkar <ssantosh@kernel.org>
2678 L: linux-kernel@vger.kernel.org
2680 F: drivers/memory/*emif*
2682 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2683 M: Santosh Shilimkar <ssantosh@kernel.org>
2684 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2686 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2687 F: arch/arm/boot/dts/keystone-*
2688 F: arch/arm/mach-keystone/
2690 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2691 M: Santosh Shilimkar <ssantosh@kernel.org>
2692 L: linux-kernel@vger.kernel.org
2694 F: drivers/clk/keystone/
2696 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2697 M: Santosh Shilimkar <ssantosh@kernel.org>
2698 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 L: linux-kernel@vger.kernel.org
2701 F: drivers/clocksource/timer-keystone.c
2703 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2704 M: Santosh Shilimkar <ssantosh@kernel.org>
2705 L: linux-kernel@vger.kernel.org
2707 F: drivers/power/reset/keystone-reset.c
2709 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2710 M: Nishanth Menon <nm@ti.com>
2711 M: Tero Kristo <kristo@kernel.org>
2712 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2714 F: Documentation/devicetree/bindings/arm/ti/k3.yaml
2715 F: arch/arm64/boot/dts/ti/Makefile
2716 F: arch/arm64/boot/dts/ti/k3-*
2717 F: include/dt-bindings/pinctrl/k3.h
2719 ARM/THECUS N2100 MACHINE SUPPORT
2720 M: Lennert Buytenhek <kernel@wantstofly.org>
2721 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2724 ARM/TOSA MACHINE SUPPORT
2725 M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2726 M: Dirk Opfer <dirk@opfer-online.de>
2729 ARM/TOSHIBA VISCONTI ARCHITECTURE
2730 M: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
2731 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2733 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2734 F: Documentation/devicetree/bindings/arm/toshiba.yaml
2735 F: Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2736 F: Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2737 F: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2738 F: Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2739 F: arch/arm64/boot/dts/toshiba/
2740 F: drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2741 F: drivers/gpio/gpio-visconti.c
2742 F: drivers/pinctrl/visconti/
2743 F: drivers/watchdog/visconti_wdt.c
2746 ARM/UNIPHIER ARCHITECTURE
2747 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
2748 M: Masami Hiramatsu <mhiramat@kernel.org>
2749 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2752 F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2753 F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2754 F: arch/arm/boot/dts/uniphier*
2755 F: arch/arm/include/asm/hardware/cache-uniphier.h
2756 F: arch/arm/mach-uniphier/
2757 F: arch/arm/mm/cache-uniphier.c
2758 F: arch/arm64/boot/dts/socionext/uniphier*
2759 F: drivers/bus/uniphier-system-bus.c
2760 F: drivers/clk/uniphier/
2761 F: drivers/dma/uniphier-mdmac.c
2762 F: drivers/gpio/gpio-uniphier.c
2763 F: drivers/i2c/busses/i2c-uniphier*
2764 F: drivers/irqchip/irq-uniphier-aidet.c
2765 F: drivers/mmc/host/uniphier-sd.c
2766 F: drivers/pinctrl/uniphier/
2767 F: drivers/reset/reset-uniphier.c
2768 F: drivers/tty/serial/8250/8250_uniphier.c
2771 ARM/VERSATILE EXPRESS PLATFORM
2772 M: Liviu Dudau <liviu.dudau@arm.com>
2773 M: Sudeep Holla <sudeep.holla@arm.com>
2774 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2775 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2779 F: arch/arm/boot/dts/vexpress*
2780 F: arch/arm/mach-vexpress/
2781 F: arch/arm64/boot/dts/arm/
2782 F: drivers/clk/versatile/clk-vexpress-osc.c
2783 F: drivers/clocksource/timer-versatile.c
2787 M: Russell King <linux@armlinux.org.uk>
2788 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2790 W: http://www.armlinux.org.uk/
2793 ARM/VOIPAC PXA270 SUPPORT
2794 M: Marek Vasut <marek.vasut@gmail.com>
2795 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2797 F: arch/arm/mach-pxa/include/mach/vpac270.h
2798 F: arch/arm/mach-pxa/vpac270.c
2800 ARM/VT8500 ARM ARCHITECTURE
2801 M: Tony Prisk <linux@prisktech.co.nz>
2802 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2804 F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2805 F: arch/arm/mach-vt8500/
2806 F: drivers/clocksource/timer-vt8500.c
2807 F: drivers/i2c/busses/i2c-wmt.c
2808 F: drivers/mmc/host/wmt-sdmmc.c
2809 F: drivers/pwm/pwm-vt8500.c
2810 F: drivers/rtc/rtc-vt8500.c
2811 F: drivers/tty/serial/vt8500_serial.c
2812 F: drivers/usb/host/ehci-platform.c
2813 F: drivers/usb/host/uhci-platform.c
2814 F: drivers/video/fbdev/vt8500lcdfb.*
2815 F: drivers/video/fbdev/wm8505fb*
2816 F: drivers/video/fbdev/wmt_ge_rops.*
2818 ARM/ZIPIT Z2 SUPPORT
2819 M: Marek Vasut <marek.vasut@gmail.com>
2820 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2822 F: arch/arm/mach-pxa/include/mach/z2.h
2823 F: arch/arm/mach-pxa/z2.c
2825 ARM/ZYNQ ARCHITECTURE
2826 M: Michal Simek <michal.simek@xilinx.com>
2827 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2829 W: http://wiki.xilinx.com
2830 T: git https://github.com/Xilinx/linux-xlnx.git
2831 F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2832 F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2833 F: Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2834 F: arch/arm/mach-zynq/
2835 F: drivers/clocksource/timer-cadence-ttc.c
2836 F: drivers/cpuidle/cpuidle-zynq.c
2837 F: drivers/edac/synopsys_edac.c
2838 F: drivers/i2c/busses/i2c-cadence.c
2839 F: drivers/i2c/busses/i2c-xiic.c
2840 F: drivers/mmc/host/sdhci-of-arasan.c
2844 ARM64 PORT (AARCH64 ARCHITECTURE)
2845 M: Catalin Marinas <catalin.marinas@arm.com>
2846 M: Will Deacon <will@kernel.org>
2847 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2849 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2850 F: Documentation/arm64/
2852 F: tools/testing/selftests/arm64/
2853 X: arch/arm64/boot/dts/
2855 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2856 M: George McCollister <george.mccollister@gmail.com>
2857 L: netdev@vger.kernel.org
2859 F: Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2860 F: drivers/net/dsa/xrs700x/*
2861 F: net/dsa/tag_xrs700x.c
2863 AS3645A LED FLASH CONTROLLER DRIVER
2864 M: Sakari Ailus <sakari.ailus@iki.fi>
2865 L: linux-leds@vger.kernel.org
2867 F: drivers/leds/flash/leds-as3645a.c
2869 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2870 M: Tianshu Qiu <tian.shu.qiu@intel.com>
2871 L: linux-media@vger.kernel.org
2873 T: git git://linuxtv.org/media_tree.git
2874 F: Documentation/devicetree/bindings/media/i2c/ak7375.txt
2875 F: drivers/media/i2c/ak7375.c
2877 ASAHI KASEI AK8974 DRIVER
2878 M: Linus Walleij <linus.walleij@linaro.org>
2879 L: linux-iio@vger.kernel.org
2881 W: http://www.akm.com/
2882 F: drivers/iio/magnetometer/ak8974.c
2884 ASC7621 HARDWARE MONITOR DRIVER
2885 M: George Joseph <george.joseph@fairview5.com>
2886 L: linux-hwmon@vger.kernel.org
2888 F: Documentation/hwmon/asc7621.rst
2889 F: drivers/hwmon/asc7621.c
2891 ASPEED PINCTRL DRIVERS
2892 M: Andrew Jeffery <andrew@aj.id.au>
2893 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2894 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2895 L: linux-gpio@vger.kernel.org
2897 F: Documentation/devicetree/bindings/pinctrl/aspeed,*
2898 F: drivers/pinctrl/aspeed/
2900 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2901 M: Eddie James <eajames@linux.ibm.com>
2902 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2904 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2905 F: drivers/irqchip/irq-aspeed-scu-ic.c
2906 F: include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2908 ASPEED SD/MMC DRIVER
2909 M: Andrew Jeffery <andrew@aj.id.au>
2910 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2911 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2912 L: linux-mmc@vger.kernel.org
2914 F: Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2915 F: drivers/mmc/host/sdhci-of-aspeed*
2917 ASPEED VIDEO ENGINE DRIVER
2918 M: Eddie James <eajames@linux.ibm.com>
2919 L: linux-media@vger.kernel.org
2920 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2922 F: Documentation/devicetree/bindings/media/aspeed-video.txt
2923 F: drivers/media/platform/aspeed-video.c
2925 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2926 M: Corentin Chary <corentin.chary@gmail.com>
2927 L: acpi4asus-user@lists.sourceforge.net
2928 L: platform-driver-x86@vger.kernel.org
2930 W: http://acpi4asus.sf.net
2931 F: drivers/platform/x86/asus*.c
2932 F: drivers/platform/x86/eeepc*.c
2934 ASUS WIRELESS RADIO CONTROL DRIVER
2935 M: João Paulo Rechi Vita <jprvita@gmail.com>
2936 L: platform-driver-x86@vger.kernel.org
2938 F: drivers/platform/x86/asus-wireless.c
2941 M: David Howells <dhowells@redhat.com>
2942 L: keyrings@vger.kernel.org
2944 F: Documentation/crypto/asymmetric-keys.rst
2945 F: crypto/asymmetric_keys/
2946 F: include/crypto/pkcs7.h
2947 F: include/crypto/public_key.h
2948 F: include/linux/verification.h
2950 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2951 R: Dan Williams <dan.j.williams@intel.com>
2953 W: http://sourceforge.net/projects/xscaleiop
2954 F: Documentation/crypto/async-tx-api.rst
2956 F: include/linux/async_tx.h
2959 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2960 L: linux-i2c@vger.kernel.org
2962 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2963 F: Documentation/devicetree/bindings/eeprom/at24.yaml
2964 F: drivers/misc/eeprom/at24.c
2966 ATA OVER ETHERNET (AOE) DRIVER
2967 M: "Justin Sanders" <justin@coraid.com>
2969 W: http://www.openaoe.org/
2970 F: Documentation/admin-guide/aoe/
2971 F: drivers/block/aoe/
2973 ATC260X PMIC MFD DRIVER
2974 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2975 M: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
2976 L: linux-actions@lists.infradead.org
2978 F: Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
2979 F: drivers/input/misc/atc260x-onkey.c
2980 F: drivers/mfd/atc260*
2981 F: drivers/power/reset/atc260x-poweroff.c
2982 F: drivers/regulator/atc260x-regulator.c
2983 F: include/linux/mfd/atc260x/*
2985 ATHEROS 71XX/9XXX GPIO DRIVER
2986 M: Alban Bedel <albeu@free.fr>
2988 W: https://github.com/AlbanBedel/linux
2989 T: git git://github.com/AlbanBedel/linux
2990 F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2991 F: drivers/gpio/gpio-ath79.c
2993 ATHEROS 71XX/9XXX USB PHY DRIVER
2994 M: Alban Bedel <albeu@free.fr>
2996 W: https://github.com/AlbanBedel/linux
2997 T: git git://github.com/AlbanBedel/linux
2998 F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2999 F: drivers/phy/qualcomm/phy-ath79-usb.c
3001 ATHEROS ATH GENERIC UTILITIES
3002 M: Kalle Valo <kvalo@codeaurora.org>
3003 L: linux-wireless@vger.kernel.org
3005 F: drivers/net/wireless/ath/*
3007 ATHEROS ATH5K WIRELESS DRIVER
3008 M: Jiri Slaby <jirislaby@kernel.org>
3009 M: Nick Kossifidis <mickflemm@gmail.com>
3010 M: Luis Chamberlain <mcgrof@kernel.org>
3011 L: linux-wireless@vger.kernel.org
3013 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3014 F: drivers/net/wireless/ath/ath5k/
3016 ATHEROS ATH6KL WIRELESS DRIVER
3017 M: Kalle Valo <kvalo@codeaurora.org>
3018 L: linux-wireless@vger.kernel.org
3020 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3021 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
3022 F: drivers/net/wireless/ath/ath6kl/
3025 M: Ville Syrjala <syrjala@sci.fi>
3027 F: drivers/input/misc/ati_remote2.c
3029 ATK0110 HWMON DRIVER
3030 M: Luca Tettamanti <kronos.it@gmail.com>
3031 L: linux-hwmon@vger.kernel.org
3033 F: drivers/hwmon/asus_atk0110.c
3035 ATLX ETHERNET DRIVERS
3036 M: Chris Snook <chris.snook@gmail.com>
3037 L: netdev@vger.kernel.org
3039 W: http://sourceforge.net/projects/atl1
3040 W: http://atl1.sourceforge.net
3041 F: drivers/net/ethernet/atheros/
3044 M: Chas Williams <3chas3@gmail.com>
3045 L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
3046 L: netdev@vger.kernel.org
3048 W: http://linux-atm.sourceforge.net
3050 F: include/linux/atm*
3051 F: include/uapi/linux/atm*
3053 ATMEL MACB ETHERNET DRIVER
3054 M: Nicolas Ferre <nicolas.ferre@microchip.com>
3055 M: Claudiu Beznea <claudiu.beznea@microchip.com>
3057 F: drivers/net/ethernet/cadence/
3059 ATMEL MAXTOUCH DRIVER
3060 M: Nick Dyer <nick@shmanahar.org>
3062 T: git git://github.com/ndyer/linux.git
3063 F: Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3064 F: drivers/input/touchscreen/atmel_mxt_ts.c
3066 ATMEL WIRELESS DRIVER
3067 M: Simon Kelley <simon@thekelleys.org.uk>
3068 L: linux-wireless@vger.kernel.org
3070 W: http://www.thekelleys.org.uk/atmel
3071 W: http://atmelwlandriver.sourceforge.net/
3072 F: drivers/net/wireless/atmel/atmel*
3074 ATOMIC INFRASTRUCTURE
3075 M: Will Deacon <will@kernel.org>
3076 M: Peter Zijlstra <peterz@infradead.org>
3077 R: Boqun Feng <boqun.feng@gmail.com>
3078 L: linux-kernel@vger.kernel.org
3080 F: arch/*/include/asm/atomic*.h
3081 F: include/*/atomic*.h
3082 F: include/linux/refcount.h
3083 F: Documentation/atomic_*.txt
3086 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3087 M: Bradley Grove <linuxdrivers@attotech.com>
3088 L: linux-scsi@vger.kernel.org
3090 W: http://www.attotech.com
3091 F: drivers/scsi/esas2r
3093 ATUSB IEEE 802.15.4 RADIO DRIVER
3094 M: Stefan Schmidt <stefan@datenfreihafen.org>
3095 L: linux-wpan@vger.kernel.org
3097 F: drivers/net/ieee802154/at86rf230.h
3098 F: drivers/net/ieee802154/atusb.c
3099 F: drivers/net/ieee802154/atusb.h
3102 M: Paul Moore <paul@paul-moore.com>
3103 M: Eric Paris <eparis@redhat.com>
3104 L: linux-audit@redhat.com (moderated for non-subscribers)
3106 W: https://github.com/linux-audit
3107 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3108 F: include/asm-generic/audit_*.h
3109 F: include/linux/audit.h
3110 F: include/uapi/linux/audit.h
3114 AUXILIARY DISPLAY DRIVERS
3115 M: Miguel Ojeda <ojeda@kernel.org>
3117 F: drivers/auxdisplay/
3118 F: include/linux/cfag12864b.h
3120 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3121 M: Andreas Klinger <ak@it-klinger.de>
3122 L: linux-iio@vger.kernel.org
3124 F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3125 F: drivers/iio/adc/hx711.c
3128 M: Ralf Baechle <ralf@linux-mips.org>
3129 L: linux-hams@vger.kernel.org
3131 W: http://www.linux-ax25.org/
3132 F: include/net/ax25.h
3133 F: include/uapi/linux/ax25.h
3137 M: Peter Rosin <peda@axentia.se>
3138 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3140 F: arch/arm/boot/dts/at91-linea.dtsi
3141 F: arch/arm/boot/dts/at91-natte.dtsi
3142 F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3143 F: arch/arm/boot/dts/at91-tse850-3.dts
3145 AXENTIA ASOC DRIVERS
3146 M: Peter Rosin <peda@axentia.se>
3147 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3149 F: Documentation/devicetree/bindings/sound/axentia,*
3150 F: sound/soc/atmel/tse850-pcm5142.c
3152 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3153 M: Nuno Sá <nuno.sa@analog.com>
3154 L: linux-hwmon@vger.kernel.org
3156 W: http://ez.analog.com/community/linux-device-drivers
3157 F: Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3158 F: drivers/hwmon/axi-fan-control.c
3160 AXXIA I2C CONTROLLER
3161 M: Krzysztof Adamski <krzysztof.adamski@nokia.com>
3162 L: linux-i2c@vger.kernel.org
3164 F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3165 F: drivers/i2c/busses/i2c-axxia.c
3168 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3169 L: linux-media@vger.kernel.org
3171 W: https://linuxtv.org
3172 T: git git://linuxtv.org/media_tree.git
3173 F: drivers/media/usb/dvb-usb-v2/az6007.c
3175 AZTECH FM RADIO RECEIVER DRIVER
3176 M: Hans Verkuil <hverkuil@xs4all.nl>
3177 L: linux-media@vger.kernel.org
3179 W: https://linuxtv.org
3180 T: git git://linuxtv.org/media_tree.git
3181 F: drivers/media/radio/radio-aztech*
3184 L: linux-wireless@vger.kernel.org
3185 L: b43-dev@lists.infradead.org
3187 W: https://wireless.wiki.kernel.org/en/users/Drivers/b43
3188 F: drivers/net/wireless/broadcom/b43/
3190 B43LEGACY WIRELESS DRIVER
3191 M: Larry Finger <Larry.Finger@lwfinger.net>
3192 L: linux-wireless@vger.kernel.org
3193 L: b43-dev@lists.infradead.org
3195 W: https://wireless.wiki.kernel.org/en/users/Drivers/b43
3196 F: drivers/net/wireless/broadcom/b43legacy/
3198 BACKLIGHT CLASS/SUBSYSTEM
3199 M: Lee Jones <lee.jones@linaro.org>
3200 M: Daniel Thompson <daniel.thompson@linaro.org>
3201 M: Jingoo Han <jingoohan1@gmail.com>
3202 L: dri-devel@lists.freedesktop.org
3204 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3205 F: Documentation/ABI/stable/sysfs-class-backlight
3206 F: Documentation/ABI/testing/sysfs-class-backlight
3207 F: Documentation/devicetree/bindings/leds/backlight
3208 F: drivers/video/backlight/
3209 F: include/linux/backlight.h
3210 F: include/linux/pwm_backlight.h
3213 M: Marek Lindner <mareklindner@neomailbox.ch>
3214 M: Simon Wunderlich <sw@simonwunderlich.de>
3215 M: Antonio Quartulli <a@unstable.cc>
3216 M: Sven Eckelmann <sven@narfation.org>
3217 L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
3219 W: https://www.open-mesh.org/
3220 Q: https://patchwork.open-mesh.org/project/batman/list/
3221 B: https://www.open-mesh.org/projects/batman-adv/issues
3222 C: ircs://irc.hackint.org/batadv
3223 T: git https://git.open-mesh.org/linux-merge.git
3224 F: Documentation/networking/batman-adv.rst
3225 F: include/uapi/linux/batadv_packet.h
3226 F: include/uapi/linux/batman_adv.h
3229 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3230 M: Thomas Sailer <t.sailer@alumni.ethz.ch>
3231 L: linux-hams@vger.kernel.org
3233 W: http://www.baycom.org/~tom/ham/ham.html
3234 F: drivers/net/hamradio/baycom*
3236 BCACHE (BLOCK LAYER CACHE)
3237 M: Coly Li <colyli@suse.de>
3238 M: Kent Overstreet <kent.overstreet@gmail.com>
3239 L: linux-bcache@vger.kernel.org
3241 W: http://bcache.evilpiepirate.org
3242 C: irc://irc.oftc.net/bcache
3243 F: drivers/md/bcache/
3245 BDISP ST MEDIA DRIVER
3246 M: Fabien Dessenne <fabien.dessenne@foss.st.com>
3247 L: linux-media@vger.kernel.org
3249 W: https://linuxtv.org
3250 T: git git://linuxtv.org/media_tree.git
3251 F: drivers/media/platform/sti/bdisp
3253 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3254 M: Dariusz Marcinkiewicz <reksio@newterm.pl>
3255 L: netdev@vger.kernel.org
3257 F: drivers/net/ethernet/ec_bhf.c
3260 M: Luis de Bethencourt <luisbg@kernel.org>
3261 M: Salah Triki <salah.triki@gmail.com>
3263 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3264 F: Documentation/filesystems/befs.rst
3268 M: Paolo Valente <paolo.valente@linaro.org>
3269 M: Jens Axboe <axboe@kernel.dk>
3270 L: linux-block@vger.kernel.org
3272 F: Documentation/block/bfq-iosched.rst
3276 M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
3278 F: Documentation/filesystems/bfs.rst
3280 F: include/uapi/linux/bfs_fs.h
3283 M: Yury Norov <yury.norov@gmail.com>
3284 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
3285 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
3287 F: include/asm-generic/bitops/find.h
3288 F: include/linux/bitmap.h
3291 F: lib/find_bit_benchmark.c
3292 F: lib/test_bitmap.c
3293 F: tools/include/asm-generic/bitops/find.h
3294 F: tools/include/linux/bitmap.h
3295 F: tools/lib/bitmap.c
3296 F: tools/lib/find_bit.c
3298 BLINKM RGB LED DRIVER
3299 M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
3301 F: drivers/leds/leds-blinkm.c
3304 M: Jens Axboe <axboe@kernel.dk>
3305 L: linux-block@vger.kernel.org
3307 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3311 F: include/linux/blk*
3312 F: kernel/trace/blktrace.c
3316 M: Joern Engel <joern@lazybastard.org>
3317 L: linux-mtd@lists.infradead.org
3319 F: drivers/mtd/devices/block2mtd.c
3322 M: Marcel Holtmann <marcel@holtmann.org>
3323 M: Johan Hedberg <johan.hedberg@gmail.com>
3324 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3325 L: linux-bluetooth@vger.kernel.org
3327 W: http://www.bluez.org/
3328 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3329 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3330 F: drivers/bluetooth/
3333 M: Marcel Holtmann <marcel@holtmann.org>
3334 M: Johan Hedberg <johan.hedberg@gmail.com>
3335 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3336 L: linux-bluetooth@vger.kernel.org
3338 W: http://www.bluez.org/
3339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3340 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3341 F: include/net/bluetooth/
3345 M: Jay Vosburgh <j.vosburgh@gmail.com>
3346 M: Veaceslav Falico <vfalico@gmail.com>
3347 M: Andy Gospodarek <andy@greyhouse.net>
3348 L: netdev@vger.kernel.org
3350 W: http://sourceforge.net/projects/bonding/
3351 F: drivers/net/bonding/
3352 F: include/net/bonding.h
3353 F: include/uapi/linux/if_bonding.h
3355 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3356 M: Dan Robertson <dan@dlrobertson.com>
3357 L: linux-iio@vger.kernel.org
3359 F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3360 F: drivers/iio/accel/bma400*
3362 BPF (Safe dynamic programs and tools)
3363 M: Alexei Starovoitov <ast@kernel.org>
3364 M: Daniel Borkmann <daniel@iogearbox.net>
3365 M: Andrii Nakryiko <andrii@kernel.org>
3366 R: Martin KaFai Lau <kafai@fb.com>
3367 R: Song Liu <songliubraving@fb.com>
3368 R: Yonghong Song <yhs@fb.com>
3369 R: John Fastabend <john.fastabend@gmail.com>
3370 R: KP Singh <kpsingh@kernel.org>
3371 L: netdev@vger.kernel.org
3372 L: bpf@vger.kernel.org
3375 Q: https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3376 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3377 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3378 F: Documentation/bpf/
3379 F: Documentation/networking/filter.rst
3380 F: Documentation/userspace-api/ebpf/
3382 F: include/linux/bpf*
3383 F: include/linux/filter.h
3384 F: include/trace/events/xdp.h
3385 F: include/uapi/linux/bpf*
3386 F: include/uapi/linux/filter.h
3388 F: kernel/trace/bpf_trace.c
3391 F: net/core/filter.c
3392 F: net/sched/act_bpf.c
3393 F: net/sched/cls_bpf.c
3395 F: scripts/bpf_doc.py
3398 F: tools/testing/selftests/bpf/
3403 M: Shubham Bansal <illusionist.neo@gmail.com>
3404 L: netdev@vger.kernel.org
3405 L: bpf@vger.kernel.org
3410 M: Daniel Borkmann <daniel@iogearbox.net>
3411 M: Alexei Starovoitov <ast@kernel.org>
3412 M: Zi Shen Lim <zlim.lnx@gmail.com>
3413 L: netdev@vger.kernel.org
3414 L: bpf@vger.kernel.org
3418 BPF JIT for MIPS (32-BIT AND 64-BIT)
3419 M: Paul Burton <paulburton@kernel.org>
3420 L: netdev@vger.kernel.org
3421 L: bpf@vger.kernel.org
3425 BPF JIT for NFP NICs
3426 M: Jakub Kicinski <kuba@kernel.org>
3427 L: netdev@vger.kernel.org
3428 L: bpf@vger.kernel.org
3430 F: drivers/net/ethernet/netronome/nfp/bpf/
3432 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3433 M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
3434 L: netdev@vger.kernel.org
3435 L: bpf@vger.kernel.org
3437 F: arch/powerpc/net/
3439 BPF JIT for RISC-V (32-bit)
3440 M: Luke Nelson <luke.r.nels@gmail.com>
3441 M: Xi Wang <xi.wang@gmail.com>
3442 L: netdev@vger.kernel.org
3443 L: bpf@vger.kernel.org
3446 X: arch/riscv/net/bpf_jit_comp64.c
3448 BPF JIT for RISC-V (64-bit)
3449 M: Björn Töpel <bjorn@kernel.org>
3450 L: netdev@vger.kernel.org
3451 L: bpf@vger.kernel.org
3454 X: arch/riscv/net/bpf_jit_comp32.c
3457 M: Ilya Leoshkevich <iii@linux.ibm.com>
3458 M: Heiko Carstens <hca@linux.ibm.com>
3459 M: Vasily Gorbik <gor@linux.ibm.com>
3460 L: netdev@vger.kernel.org
3461 L: bpf@vger.kernel.org
3464 X: arch/s390/net/pnet.c
3466 BPF JIT for SPARC (32-BIT AND 64-BIT)
3467 M: David S. Miller <davem@davemloft.net>
3468 L: netdev@vger.kernel.org
3469 L: bpf@vger.kernel.org
3473 BPF JIT for X86 32-BIT
3474 M: Wang YanQing <udknight@gmail.com>
3475 L: netdev@vger.kernel.org
3476 L: bpf@vger.kernel.org
3478 F: arch/x86/net/bpf_jit_comp32.c
3480 BPF JIT for X86 64-BIT
3481 M: Alexei Starovoitov <ast@kernel.org>
3482 M: Daniel Borkmann <daniel@iogearbox.net>
3483 L: netdev@vger.kernel.org
3484 L: bpf@vger.kernel.org
3487 X: arch/x86/net/bpf_jit_comp32.c
3489 BPF LSM (Security Audit and Enforcement using BPF)
3490 M: KP Singh <kpsingh@kernel.org>
3491 R: Florent Revest <revest@chromium.org>
3492 R: Brendan Jackman <jackmanb@chromium.org>
3493 L: bpf@vger.kernel.org
3495 F: Documentation/bpf/bpf_lsm.rst
3496 F: include/linux/bpf_lsm.h
3497 F: kernel/bpf/bpf_lsm.c
3500 BROADCOM B44 10/100 ETHERNET DRIVER
3501 M: Michael Chan <michael.chan@broadcom.com>
3502 L: netdev@vger.kernel.org
3504 F: drivers/net/ethernet/broadcom/b44.*
3506 BROADCOM B53 ETHERNET SWITCH DRIVER
3507 M: Florian Fainelli <f.fainelli@gmail.com>
3508 L: netdev@vger.kernel.org
3509 L: openwrt-devel@lists.openwrt.org (subscribers-only)
3511 F: Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3512 F: drivers/net/dsa/b53/*
3513 F: include/linux/dsa/brcm.h
3514 F: include/linux/platform_data/b53.h
3516 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3517 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3518 L: bcm-kernel-feedback-list@broadcom.com
3519 L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
3520 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3522 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3523 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3524 F: drivers/pci/controller/pcie-brcmstb.c
3525 F: drivers/staging/vc04_services
3529 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3530 M: Florian Fainelli <f.fainelli@gmail.com>
3531 M: Ray Jui <rjui@broadcom.com>
3532 M: Scott Branden <sbranden@broadcom.com>
3533 M: bcm-kernel-feedback-list@broadcom.com
3535 T: git git://github.com/broadcom/mach-bcm
3536 F: arch/arm/mach-bcm/
3542 BROADCOM BCM47XX MIPS ARCHITECTURE
3543 M: Hauke Mehrtens <hauke@hauke-m.de>
3544 M: Rafał Miłecki <zajec5@gmail.com>
3545 L: linux-mips@vger.kernel.org
3547 F: Documentation/devicetree/bindings/mips/brcm/
3548 F: arch/mips/bcm47xx/*
3549 F: arch/mips/include/asm/mach-bcm47xx/*
3551 BROADCOM BCM4908 ETHERNET DRIVER
3552 M: Rafał Miłecki <rafal@milecki.pl>
3553 M: bcm-kernel-feedback-list@broadcom.com
3554 L: netdev@vger.kernel.org
3556 F: Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3557 F: drivers/net/ethernet/broadcom/bcm4908_enet.*
3558 F: drivers/net/ethernet/broadcom/unimac.h
3560 BROADCOM BCM5301X ARM ARCHITECTURE
3561 M: Hauke Mehrtens <hauke@hauke-m.de>
3562 M: Rafał Miłecki <zajec5@gmail.com>
3563 M: bcm-kernel-feedback-list@broadcom.com
3564 L: linux-arm-kernel@lists.infradead.org
3566 F: arch/arm/boot/dts/bcm470*
3567 F: arch/arm/boot/dts/bcm5301*
3568 F: arch/arm/boot/dts/bcm953012*
3569 F: arch/arm/mach-bcm/bcm_5301x.c
3571 BROADCOM BCM53573 ARM ARCHITECTURE
3572 M: Rafał Miłecki <rafal@milecki.pl>
3573 L: bcm-kernel-feedback-list@broadcom.com
3574 L: linux-arm-kernel@lists.infradead.org
3576 F: arch/arm/boot/dts/bcm47189*
3577 F: arch/arm/boot/dts/bcm53573*
3579 BROADCOM BCM63XX ARM ARCHITECTURE
3580 M: Florian Fainelli <f.fainelli@gmail.com>
3581 M: bcm-kernel-feedback-list@broadcom.com
3582 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3584 T: git git://github.com/broadcom/stblinux.git
3587 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3588 M: Kevin Cernekee <cernekee@gmail.com>
3589 L: linux-usb@vger.kernel.org
3591 F: drivers/usb/gadget/udc/bcm63xx_udc.*
3593 BROADCOM BCM7XXX ARM ARCHITECTURE
3594 M: Florian Fainelli <f.fainelli@gmail.com>
3595 M: bcm-kernel-feedback-list@broadcom.com
3596 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3598 T: git git://github.com/broadcom/stblinux.git
3599 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3600 F: arch/arm/boot/dts/bcm7*.dts*
3601 F: arch/arm/include/asm/hardware/cache-b15-rac.h
3602 F: arch/arm/mach-bcm/*brcmstb*
3603 F: arch/arm/mm/cache-b15-rac.c
3604 F: drivers/bus/brcmstb_gisb.c
3605 F: drivers/pci/controller/pcie-brcmstb.c
3609 M: Al Cooper <alcooperx@gmail.com>
3610 L: linux-usb@vger.kernel.org
3611 L: bcm-kernel-feedback-list@broadcom.com
3613 F: Documentation/devicetree/bindings/usb/brcm,bdc.txt
3614 F: drivers/usb/gadget/udc/bdc/
3616 BROADCOM BMIPS CPUFREQ DRIVER
3617 M: Markus Mayer <mmayer@broadcom.com>
3618 M: bcm-kernel-feedback-list@broadcom.com
3619 L: linux-pm@vger.kernel.org
3621 F: drivers/cpufreq/bmips-cpufreq.c
3623 BROADCOM BMIPS MIPS ARCHITECTURE
3624 M: Florian Fainelli <f.fainelli@gmail.com>
3625 L: bcm-kernel-feedback-list@broadcom.com
3626 L: linux-mips@vger.kernel.org
3628 T: git git://github.com/broadcom/stblinux.git
3629 F: arch/mips/bmips/*
3630 F: arch/mips/boot/dts/brcm/bcm*.dts*
3631 F: arch/mips/include/asm/mach-bmips/*
3632 F: arch/mips/kernel/*bmips*
3633 F: drivers/soc/bcm/bcm63xx
3634 F: drivers/irqchip/irq-bcm63*
3635 F: drivers/irqchip/irq-bcm7*
3636 F: drivers/irqchip/irq-brcmstb*
3637 F: include/linux/bcm963xx_nvram.h
3638 F: include/linux/bcm963xx_tag.h
3640 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3641 M: Rasesh Mody <rmody@marvell.com>
3642 M: GR-Linux-NIC-Dev@marvell.com
3643 L: netdev@vger.kernel.org
3645 F: drivers/net/ethernet/broadcom/bnx2.*
3646 F: drivers/net/ethernet/broadcom/bnx2_*
3648 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3649 M: Saurav Kashyap <skashyap@marvell.com>
3650 M: Javed Hasan <jhasan@marvell.com>
3651 M: GR-QLogic-Storage-Upstream@marvell.com
3652 L: linux-scsi@vger.kernel.org
3654 F: drivers/scsi/bnx2fc/
3656 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3657 M: Nilesh Javali <njavali@marvell.com>
3658 M: Manish Rangankar <mrangankar@marvell.com>
3659 M: GR-QLogic-Storage-Upstream@marvell.com
3660 L: linux-scsi@vger.kernel.org
3662 F: drivers/scsi/bnx2i/
3664 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3665 M: Ariel Elior <aelior@marvell.com>
3666 M: Sudarsana Kalluru <skalluru@marvell.com>
3667 M: GR-everest-linux-l2@marvell.com
3668 L: netdev@vger.kernel.org
3670 F: drivers/net/ethernet/broadcom/bnx2x/
3672 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3673 M: Michael Chan <michael.chan@broadcom.com>
3674 L: netdev@vger.kernel.org
3676 F: drivers/net/ethernet/broadcom/bnxt/
3678 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3679 M: Arend van Spriel <aspriel@gmail.com>
3680 M: Franky Lin <franky.lin@broadcom.com>
3681 M: Hante Meuleman <hante.meuleman@broadcom.com>
3682 M: Chi-hsien Lin <chi-hsien.lin@infineon.com>
3683 M: Wright Feng <wright.feng@infineon.com>
3684 M: Chung-hsien Hsu <chung-hsien.hsu@infineon.com>
3685 L: linux-wireless@vger.kernel.org
3686 L: brcm80211-dev-list.pdl@broadcom.com
3687 L: SHA-cyfmac-dev-list@infineon.com
3689 F: drivers/net/wireless/broadcom/brcm80211/
3691 BROADCOM BRCMSTB GPIO DRIVER
3692 M: Gregory Fong <gregory.0xf0@gmail.com>
3693 L: bcm-kernel-feedback-list@broadcom.com
3695 F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3696 F: drivers/gpio/gpio-brcmstb.c
3698 BROADCOM BRCMSTB I2C DRIVER
3699 M: Kamal Dasu <kdasu.kdev@gmail.com>
3700 L: linux-i2c@vger.kernel.org
3701 L: bcm-kernel-feedback-list@broadcom.com
3703 F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3704 F: drivers/i2c/busses/i2c-brcmstb.c
3706 BROADCOM BRCMSTB UART DRIVER
3707 M: Al Cooper <alcooperx@gmail.com>
3708 L: linux-serial@vger.kernel.org
3709 L: bcm-kernel-feedback-list@broadcom.com
3711 F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3712 F: drivers/tty/serial/8250/8250_bcm7271.c
3714 BROADCOM BRCMSTB USB EHCI DRIVER
3715 M: Al Cooper <alcooperx@gmail.com>
3716 L: linux-usb@vger.kernel.org
3717 L: bcm-kernel-feedback-list@broadcom.com
3719 F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3720 F: drivers/usb/host/ehci-brcm.*
3722 BROADCOM BRCMSTB USB PIN MAP DRIVER
3723 M: Al Cooper <alcooperx@gmail.com>
3724 L: linux-usb@vger.kernel.org
3725 L: bcm-kernel-feedback-list@broadcom.com
3727 F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3728 F: drivers/usb/misc/brcmstb-usb-pinmap.c
3730 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3731 M: Al Cooper <alcooperx@gmail.com>
3732 L: linux-kernel@vger.kernel.org
3733 L: bcm-kernel-feedback-list@broadcom.com
3735 F: drivers/phy/broadcom/phy-brcm-usb*
3737 BROADCOM ETHERNET PHY DRIVERS
3738 M: Florian Fainelli <f.fainelli@gmail.com>
3739 L: bcm-kernel-feedback-list@broadcom.com
3740 L: netdev@vger.kernel.org
3742 F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3743 F: drivers/net/phy/bcm*.[ch]
3744 F: drivers/net/phy/broadcom.c
3745 F: include/linux/brcmphy.h
3747 BROADCOM GENET ETHERNET DRIVER
3748 M: Doug Berger <opendmb@gmail.com>
3749 M: Florian Fainelli <f.fainelli@gmail.com>
3750 L: bcm-kernel-feedback-list@broadcom.com
3751 L: netdev@vger.kernel.org
3753 F: Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3754 F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3755 F: drivers/net/ethernet/broadcom/genet/
3756 F: drivers/net/ethernet/broadcom/unimac.h
3757 F: drivers/net/mdio/mdio-bcm-unimac.c
3758 F: include/linux/platform_data/bcmgenet.h
3759 F: include/linux/platform_data/mdio-bcm-unimac.h
3761 BROADCOM IPROC ARM ARCHITECTURE
3762 M: Ray Jui <rjui@broadcom.com>
3763 M: Scott Branden <sbranden@broadcom.com>
3764 M: bcm-kernel-feedback-list@broadcom.com
3765 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3767 T: git git://github.com/broadcom/cygnus-linux.git
3768 F: arch/arm64/boot/dts/broadcom/northstar2/*
3769 F: arch/arm64/boot/dts/broadcom/stingray/*
3770 F: drivers/clk/bcm/clk-ns*
3771 F: drivers/clk/bcm/clk-sr*
3772 F: drivers/pinctrl/bcm/pinctrl-ns*
3773 F: include/dt-bindings/clock/bcm-sr*
3790 BROADCOM IPROC GBIT ETHERNET DRIVER
3791 M: Rafał Miłecki <rafal@milecki.pl>
3792 M: bcm-kernel-feedback-list@broadcom.com
3793 L: netdev@vger.kernel.org
3795 F: Documentation/devicetree/bindings/net/brcm,amac.txt
3796 F: drivers/net/ethernet/broadcom/bgmac*
3797 F: drivers/net/ethernet/broadcom/unimac.h
3799 BROADCOM KONA GPIO DRIVER
3800 M: Ray Jui <rjui@broadcom.com>
3801 L: bcm-kernel-feedback-list@broadcom.com
3803 F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3804 F: drivers/gpio/gpio-bcm-kona.c
3806 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
3807 M: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
3808 M: Kashyap Desai <kashyap.desai@broadcom.com>
3809 M: Sumit Saxena <sumit.saxena@broadcom.com>
3810 M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
3811 L: mpi3mr-linuxdrv.pdl@broadcom.com
3812 L: linux-scsi@vger.kernel.org
3814 W: https://www.broadcom.com/support/storage
3815 F: drivers/scsi/mpi3mr/
3817 BROADCOM NETXTREME-E ROCE DRIVER
3818 M: Selvin Xavier <selvin.xavier@broadcom.com>
3819 M: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
3820 L: linux-rdma@vger.kernel.org
3822 W: http://www.broadcom.com
3823 F: drivers/infiniband/hw/bnxt_re/
3824 F: include/uapi/rdma/bnxt_re-abi.h
3826 BROADCOM NVRAM DRIVER
3827 M: Rafał Miłecki <zajec5@gmail.com>
3828 L: linux-mips@vger.kernel.org
3830 F: drivers/firmware/broadcom/*
3832 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3833 M: Rafał Miłecki <rafal@milecki.pl>
3834 M: Florian Fainelli <f.fainelli@gmail.com>
3835 M: bcm-kernel-feedback-list@broadcom.com
3836 L: linux-pm@vger.kernel.org
3838 T: git git://github.com/broadcom/stblinux.git
3839 F: drivers/soc/bcm/bcm63xx/bcm-pmb.c
3840 F: include/dt-bindings/soc/bcm-pmb.h
3842 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3843 M: Rafał Miłecki <zajec5@gmail.com>
3844 L: linux-wireless@vger.kernel.org
3847 F: include/linux/bcma/
3850 M: Kamal Dasu <kdasu.kdev@gmail.com>
3851 M: bcm-kernel-feedback-list@broadcom.com
3853 F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
3854 F: drivers/spi/spi-bcm-qspi.*
3855 F: drivers/spi/spi-brcmstb-qspi.c
3856 F: drivers/spi/spi-iproc-qspi.c
3858 BROADCOM STB AVS CPUFREQ DRIVER
3859 M: Markus Mayer <mmayer@broadcom.com>
3860 M: bcm-kernel-feedback-list@broadcom.com
3861 L: linux-pm@vger.kernel.org
3863 F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3864 F: drivers/cpufreq/brcmstb*
3866 BROADCOM STB AVS TMON DRIVER
3867 M: Markus Mayer <mmayer@broadcom.com>
3868 M: bcm-kernel-feedback-list@broadcom.com
3869 L: linux-pm@vger.kernel.org
3871 F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3872 F: drivers/thermal/broadcom/brcmstb*
3874 BROADCOM STB DPFE DRIVER
3875 M: Markus Mayer <mmayer@broadcom.com>
3876 M: bcm-kernel-feedback-list@broadcom.com
3877 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3879 F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
3880 F: drivers/memory/brcmstb_dpfe.c
3882 BROADCOM STB NAND FLASH DRIVER
3883 M: Brian Norris <computersforpeace@gmail.com>
3884 M: Kamal Dasu <kdasu.kdev@gmail.com>
3885 L: linux-mtd@lists.infradead.org
3886 L: bcm-kernel-feedback-list@broadcom.com
3888 F: drivers/mtd/nand/raw/brcmnand/
3890 BROADCOM STB PCIE DRIVER
3891 M: Jim Quinlan <jim2101024@gmail.com>
3892 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3893 M: Florian Fainelli <f.fainelli@gmail.com>
3894 M: bcm-kernel-feedback-list@broadcom.com
3895 L: linux-pci@vger.kernel.org
3897 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3898 F: drivers/pci/controller/pcie-brcmstb.c
3900 BROADCOM SYSTEMPORT ETHERNET DRIVER
3901 M: Florian Fainelli <f.fainelli@gmail.com>
3902 L: bcm-kernel-feedback-list@broadcom.com
3903 L: netdev@vger.kernel.org
3905 F: drivers/net/ethernet/broadcom/bcmsysport.*
3906 F: drivers/net/ethernet/broadcom/unimac.h
3908 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3909 M: Siva Reddy Kallam <siva.kallam@broadcom.com>
3910 M: Prashant Sreedharan <prashant@broadcom.com>
3911 M: Michael Chan <mchan@broadcom.com>
3912 L: netdev@vger.kernel.org
3914 F: drivers/net/ethernet/broadcom/tg3.*
3917 M: Scott Branden <scott.branden@broadcom.com>
3918 L: bcm-kernel-feedback-list@broadcom.com
3920 F: drivers/misc/bcm-vk/
3921 F: include/uapi/linux/misc/bcm_vk.h
3923 BROCADE BFA FC SCSI DRIVER
3924 M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3925 M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3926 L: linux-scsi@vger.kernel.org
3928 F: drivers/scsi/bfa/
3930 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3931 M: Rasesh Mody <rmody@marvell.com>
3932 M: Sudarsana Kalluru <skalluru@marvell.com>
3933 M: GR-Linux-NIC-Dev@marvell.com
3934 L: netdev@vger.kernel.org
3936 F: drivers/net/ethernet/brocade/bna/
3938 BSG (block layer generic sg v4 driver)
3939 M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3940 L: linux-scsi@vger.kernel.org
3943 F: include/linux/bsg.h
3944 F: include/uapi/linux/bsg.h
3947 M: Clemens Ladisch <clemens@ladisch.de>
3948 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3950 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3951 F: Documentation/sound/cards/bt87x.rst
3952 F: sound/pci/bt87x.c
3955 M: Michael Buesch <m@bues.ch>
3957 W: http://bu3sch.de/btgpio.php
3958 F: drivers/gpio/gpio-bt8xx.c
3961 M: Chris Mason <clm@fb.com>
3962 M: Josef Bacik <josef@toxicpanda.com>
3963 M: David Sterba <dsterba@suse.com>
3964 L: linux-btrfs@vger.kernel.org
3966 W: http://btrfs.wiki.kernel.org/
3967 Q: http://patchwork.kernel.org/project/linux-btrfs/list/
3968 C: irc://irc.libera.chat/btrfs
3969 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3970 F: Documentation/filesystems/btrfs.rst
3972 F: include/linux/btrfs*
3973 F: include/uapi/linux/btrfs*
3975 BTTV VIDEO4LINUX DRIVER
3976 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3977 L: linux-media@vger.kernel.org
3979 W: https://linuxtv.org
3980 T: git git://linuxtv.org/media_tree.git
3981 F: Documentation/driver-api/media/drivers/bttv*
3982 F: drivers/media/pci/bt8xx/bttv*
3984 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3985 M: Chanwoo Choi <cw00.choi@samsung.com>
3986 L: linux-pm@vger.kernel.org
3987 L: linux-samsung-soc@vger.kernel.org
3989 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3990 F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3991 F: drivers/devfreq/exynos-bus.c
3993 BUSLOGIC SCSI DRIVER
3994 M: Khalid Aziz <khalid@gonehiking.org>
3995 L: linux-scsi@vger.kernel.org
3997 F: drivers/scsi/BusLogic.*
3998 F: drivers/scsi/FlashPoint.*
4000 C-MEDIA CMI8788 DRIVER
4001 M: Clemens Ladisch <clemens@ladisch.de>
4002 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4004 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4005 F: sound/pci/oxygen/
4008 M: Guo Ren <guoren@kernel.org>
4009 L: linux-csky@vger.kernel.org
4011 T: git https://github.com/c-sky/csky-linux.git
4012 F: Documentation/devicetree/bindings/csky/
4013 F: Documentation/devicetree/bindings/interrupt-controller/csky,*
4014 F: Documentation/devicetree/bindings/timer/csky,*
4016 F: drivers/clocksource/timer-gx6605s.c
4017 F: drivers/clocksource/timer-mp-csky.c
4018 F: drivers/irqchip/irq-csky-*
4022 CA8210 IEEE-802.15.4 RADIO DRIVER
4023 M: Harry Morris <h.morris@cascoda.com>
4024 L: linux-wpan@vger.kernel.org
4026 W: https://github.com/Cascoda/ca8210-linux.git
4027 F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4028 F: drivers/net/ieee802154/ca8210.c
4030 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4031 M: Damien Le Moal <damien.lemoal@wdc.com>
4032 L: linux-riscv@lists.infradead.org
4033 L: linux-gpio@vger.kernel.org (pinctrl driver)
4034 F: Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4035 F: drivers/pinctrl/pinctrl-k210.c
4037 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4038 M: Damien Le Moal <damien.lemoal@wdc.com>
4039 L: linux-kernel@vger.kernel.org
4040 L: linux-riscv@lists.infradead.org
4042 F: Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4043 F: drivers/reset/reset-k210.c
4045 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4046 M: Damien Le Moal <damien.lemoal@wdc.com>
4047 L: linux-riscv@lists.infradead.org
4049 F: Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4050 F: drivers/soc/canaan/
4051 F: include/soc/canaan/
4053 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4054 M: David Howells <dhowells@redhat.com>
4055 L: linux-cachefs@redhat.com (moderated for non-subscribers)
4057 F: Documentation/filesystems/caching/cachefiles.rst
4060 CADENCE MIPI-CSI2 BRIDGES
4061 M: Maxime Ripard <mripard@kernel.org>
4062 L: linux-media@vger.kernel.org
4064 F: Documentation/devicetree/bindings/media/cdns,*.txt
4065 F: drivers/media/platform/cadence/cdns-csi2*
4068 L: linux-mtd@lists.infradead.org
4070 F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4071 F: drivers/mtd/nand/raw/cadence-nand-controller.c
4073 CADENCE USB3 DRD IP DRIVER
4074 M: Peter Chen <peter.chen@kernel.org>
4075 M: Pawel Laszczak <pawell@cadence.com>
4076 R: Roger Quadros <rogerq@kernel.org>
4077 R: Aswath Govindraju <a-govindraju@ti.com>
4078 L: linux-usb@vger.kernel.org
4080 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4081 F: Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4082 F: drivers/usb/cdns3/
4083 X: drivers/usb/cdns3/cdnsp*
4085 CADENCE USBSSP DRD IP DRIVER
4086 M: Pawel Laszczak <pawell@cadence.com>
4087 L: linux-usb@vger.kernel.org
4089 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4090 F: drivers/usb/cdns3/
4091 X: drivers/usb/cdns3/cdns3*
4093 CADET FM/AM RADIO RECEIVER DRIVER
4094 M: Hans Verkuil <hverkuil@xs4all.nl>
4095 L: linux-media@vger.kernel.org
4097 W: https://linuxtv.org
4098 T: git git://linuxtv.org/media_tree.git
4099 F: drivers/media/radio/radio-cadet*
4101 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4102 L: linux-media@vger.kernel.org
4104 T: git git://linuxtv.org/media_tree.git
4105 F: Documentation/admin-guide/media/cafe_ccic*
4106 F: drivers/media/platform/marvell-ccic/
4109 L: netdev@vger.kernel.org
4111 F: Documentation/networking/caif/
4112 F: drivers/net/caif/
4113 F: include/net/caif/
4114 F: include/uapi/linux/caif/
4118 M: Toke Høiland-Jørgensen <toke@toke.dk>
4119 L: cake@lists.bufferbloat.net (moderated for non-subscribers)
4121 F: net/sched/sch_cake.c
4124 M: Wolfgang Grandegger <wg@grandegger.com>
4125 M: Marc Kleine-Budde <mkl@pengutronix.de>
4126 L: linux-can@vger.kernel.org
4128 W: https://github.com/linux-can
4129 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4130 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4131 F: Documentation/devicetree/bindings/net/can/
4132 F: Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4134 F: drivers/phy/phy-can-transceiver.c
4135 F: include/linux/can/bittiming.h
4136 F: include/linux/can/dev.h
4137 F: include/linux/can/led.h
4138 F: include/linux/can/length.h
4139 F: include/linux/can/platform/
4140 F: include/linux/can/rx-offload.h
4141 F: include/uapi/linux/can/error.h
4142 F: include/uapi/linux/can/netlink.h
4143 F: include/uapi/linux/can/vxcan.h
4146 M: Oliver Hartkopp <socketcan@hartkopp.net>
4147 M: Marc Kleine-Budde <mkl@pengutronix.de>
4148 L: linux-can@vger.kernel.org
4150 W: https://github.com/linux-can
4151 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4152 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4153 F: Documentation/networking/can.rst
4154 F: include/linux/can/can-ml.h
4155 F: include/linux/can/core.h
4156 F: include/linux/can/skb.h
4157 F: include/net/netns/can.h
4158 F: include/uapi/linux/can.h
4159 F: include/uapi/linux/can/bcm.h
4160 F: include/uapi/linux/can/gw.h
4161 F: include/uapi/linux/can/isotp.h
4162 F: include/uapi/linux/can/raw.h
4165 CAN-J1939 NETWORK LAYER
4166 M: Robin van der Gracht <robin@protonic.nl>
4167 M: Oleksij Rempel <o.rempel@pengutronix.de>
4168 R: kernel@pengutronix.de
4169 L: linux-can@vger.kernel.org
4171 F: Documentation/networking/j1939.rst
4172 F: include/uapi/linux/can/j1939.h
4176 M: Serge Hallyn <serge@hallyn.com>
4177 L: linux-security-module@vger.kernel.org
4179 F: include/linux/capability.h
4180 F: include/uapi/linux/capability.h
4181 F: kernel/capability.c
4182 F: security/commoncap.c
4184 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4185 M: Kevin Tsai <ktsai@capellamicro.com>
4187 F: drivers/iio/light/cm*
4189 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4190 M: Christian Lamparter <chunkeey@googlemail.com>
4191 L: linux-wireless@vger.kernel.org
4193 W: https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4194 F: drivers/net/wireless/ath/carl9170/
4197 M: Robert Richter <rric@kernel.org>
4199 W: http://www.marvell.com
4200 F: drivers/i2c/busses/i2c-octeon*
4201 F: drivers/i2c/busses/i2c-thunderx*
4203 CAVIUM LIQUIDIO NETWORK DRIVER
4204 M: Derek Chickles <dchickles@marvell.com>
4205 M: Satanand Burla <sburla@marvell.com>
4206 M: Felix Manlunas <fmanlunas@marvell.com>
4207 L: netdev@vger.kernel.org
4209 W: http://www.marvell.com
4210 F: drivers/net/ethernet/cavium/liquidio/
4213 M: Robert Richter <rric@kernel.org>
4215 W: http://www.marvell.com
4216 F: drivers/mmc/host/cavium*
4218 CAVIUM OCTEON-TX CRYPTO DRIVER
4219 M: George Cherian <gcherian@marvell.com>
4220 L: linux-crypto@vger.kernel.org
4222 W: http://www.marvell.com
4223 F: drivers/crypto/cavium/cpt/
4225 CAVIUM THUNDERX2 ARM64 SOC
4226 M: Robert Richter <rric@kernel.org>
4227 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4229 F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4230 F: arch/arm64/boot/dts/cavium/thunder2-99xx*
4232 CBS/ETF/TAPRIO QDISCS
4233 M: Vinicius Costa Gomes <vinicius.gomes@intel.com>
4235 L: netdev@vger.kernel.org
4236 F: net/sched/sch_cbs.c
4237 F: net/sched/sch_etf.c
4238 F: net/sched/sch_taprio.c
4240 CC2520 IEEE-802.15.4 RADIO DRIVER
4241 M: Varka Bhadram <varkabhadram@gmail.com>
4242 L: linux-wpan@vger.kernel.org
4244 F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4245 F: drivers/net/ieee802154/cc2520.c
4246 F: include/linux/spi/cc2520.h
4248 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4249 M: Gilad Ben-Yossef <gilad@benyossef.com>
4250 L: linux-crypto@vger.kernel.org
4252 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4253 F: drivers/crypto/ccree/
4255 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4256 M: Hadar Gat <hadar.gat@arm.com>
4257 L: linux-crypto@vger.kernel.org
4259 F: drivers/char/hw_random/cctrng.c
4260 F: drivers/char/hw_random/cctrng.h
4261 F: Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4262 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4265 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4266 L: linux-media@vger.kernel.org
4268 W: http://linuxtv.org
4269 T: git git://linuxtv.org/media_tree.git
4270 F: Documentation/ABI/testing/debugfs-cec-error-inj
4271 F: Documentation/devicetree/bindings/media/cec.txt
4272 F: Documentation/driver-api/media/cec-core.rst
4273 F: Documentation/userspace-api/media/cec
4274 F: drivers/media/cec/
4275 F: drivers/media/rc/keymaps/rc-cec.c
4276 F: include/media/cec-notifier.h
4277 F: include/media/cec.h
4278 F: include/uapi/linux/cec-funcs.h
4279 F: include/uapi/linux/cec.h
4282 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4283 L: linux-media@vger.kernel.org
4285 W: http://linuxtv.org
4286 T: git git://linuxtv.org/media_tree.git
4287 F: Documentation/devicetree/bindings/media/cec-gpio.txt
4288 F: drivers/media/cec/platform/cec-gpio/
4290 CELL BROADBAND ENGINE ARCHITECTURE
4291 M: Arnd Bergmann <arnd@arndb.de>
4292 L: linuxppc-dev@lists.ozlabs.org
4294 W: http://www.ibm.com/developerworks/power/cell/
4295 F: arch/powerpc/include/asm/cell*.h
4296 F: arch/powerpc/include/asm/spu*.h
4297 F: arch/powerpc/include/uapi/asm/spu*.h
4298 F: arch/powerpc/platforms/cell/
4300 CELLWISE CW2015 BATTERY DRIVER
4301 M: Tobias Schrammm <t.schramm@manjaro.org>
4303 F: Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4304 F: drivers/power/supply/cw2015_battery.c
4306 CEPH COMMON CODE (LIBCEPH)
4307 M: Ilya Dryomov <idryomov@gmail.com>
4308 M: Jeff Layton <jlayton@kernel.org>
4309 L: ceph-devel@vger.kernel.org
4312 T: git git://github.com/ceph/ceph-client.git
4313 F: include/linux/ceph/
4314 F: include/linux/crush/
4317 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4318 M: Jeff Layton <jlayton@kernel.org>
4319 M: Ilya Dryomov <idryomov@gmail.com>
4320 L: ceph-devel@vger.kernel.org
4323 T: git git://github.com/ceph/ceph-client.git
4324 F: Documentation/filesystems/ceph.rst
4327 CERTIFICATE HANDLING
4328 M: David Howells <dhowells@redhat.com>
4329 M: David Woodhouse <dwmw2@infradead.org>
4330 L: keyrings@vger.kernel.org
4332 F: Documentation/admin-guide/module-signing.rst
4334 F: scripts/extract-cert.c
4335 F: scripts/sign-file.c
4337 CFAG12864B LCD DRIVER
4338 M: Miguel Ojeda <ojeda@kernel.org>
4340 F: drivers/auxdisplay/cfag12864b.c
4341 F: include/linux/cfag12864b.h
4343 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4344 M: Miguel Ojeda <ojeda@kernel.org>
4346 F: drivers/auxdisplay/cfag12864bfb.c
4347 F: include/linux/cfag12864b.h
4349 CHAR and MISC DRIVERS
4350 M: Arnd Bergmann <arnd@arndb.de>
4351 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4353 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4356 F: include/linux/miscdevice.h
4357 X: drivers/char/agp/
4358 X: drivers/char/hw_random/
4359 X: drivers/char/ipmi/
4360 X: drivers/char/random.c
4361 X: drivers/char/tpm/
4364 M: Andy Whitcroft <apw@canonical.com>
4365 M: Joe Perches <joe@perches.com>
4366 R: Dwaipayan Ray <dwaipayanray1@gmail.com>
4367 R: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4369 F: scripts/checkpatch.pl
4371 CHECKPATCH DOCUMENTATION
4372 M: Dwaipayan Ray <dwaipayanray1@gmail.com>
4373 M: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4374 R: Joe Perches <joe@perches.com>
4376 F: Documentation/dev-tools/checkpatch.rst
4378 CHINESE DOCUMENTATION
4379 M: Alex Shi <alexs@kernel.org>
4381 F: Documentation/translations/zh_CN/
4383 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4384 M: Peter Chen <peter.chen@kernel.org>
4385 L: linux-usb@vger.kernel.org
4387 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4388 F: drivers/usb/chipidea/
4390 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4391 M: Hans de Goede <hdegoede@redhat.com>
4392 L: linux-input@vger.kernel.org
4394 F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4395 F: drivers/input/touchscreen/chipone_icn8318.c
4397 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4398 M: Hans de Goede <hdegoede@redhat.com>
4399 L: linux-input@vger.kernel.org
4401 F: drivers/input/touchscreen/chipone_icn8505.c
4403 CHROME HARDWARE PLATFORM SUPPORT
4404 M: Benson Leung <bleung@chromium.org>
4405 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4407 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4408 F: drivers/platform/chrome/
4410 CHROMEOS EC CODEC DRIVER
4411 M: Cheng-Yi Chiang <cychiang@chromium.org>
4412 R: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4413 R: Guenter Roeck <groeck@chromium.org>
4415 F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4416 F: sound/soc/codecs/cros_ec_codec.*
4418 CHROMEOS EC SUBDRIVERS
4419 M: Benson Leung <bleung@chromium.org>
4420 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4421 R: Guenter Roeck <groeck@chromium.org>
4423 F: drivers/power/supply/cros_usbpd-charger.c
4427 CHRONTEL CH7322 CEC DRIVER
4428 M: Jeff Chase <jnchase@google.com>
4429 L: linux-media@vger.kernel.org
4431 T: git git://linuxtv.org/media_tree.git
4432 F: Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4433 F: drivers/media/cec/i2c/ch7322.c
4435 CIRRUS LOGIC AUDIO CODEC DRIVERS
4436 M: James Schulman <james.schulman@cirrus.com>
4437 M: David Rhodes <david.rhodes@cirrus.com>
4438 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4439 L: patches@opensource.cirrus.com
4441 F: sound/soc/codecs/cs*
4443 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4444 M: Hartley Sweeten <hsweeten@visionengravers.com>
4445 L: netdev@vger.kernel.org
4447 F: drivers/net/ethernet/cirrus/ep93xx_eth.c
4449 CIRRUS LOGIC LOCHNAGAR DRIVER
4450 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4451 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4452 L: patches@opensource.cirrus.com
4454 F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4455 F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4456 F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4457 F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4458 F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4459 F: Documentation/hwmon/lochnagar.rst
4460 F: drivers/clk/clk-lochnagar.c
4461 F: drivers/hwmon/lochnagar-hwmon.c
4462 F: drivers/mfd/lochnagar-i2c.c
4463 F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4464 F: drivers/regulator/lochnagar-regulator.c
4465 F: include/dt-bindings/clk/lochnagar.h
4466 F: include/dt-bindings/pinctrl/lochnagar.h
4467 F: include/linux/mfd/lochnagar*
4468 F: sound/soc/codecs/lochnagar-sc.c
4470 CIRRUS LOGIC MADERA CODEC DRIVERS
4471 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4472 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4473 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4474 L: patches@opensource.cirrus.com
4476 W: https://github.com/CirrusLogic/linux-drivers/wiki
4477 T: git https://github.com/CirrusLogic/linux-drivers.git
4478 F: Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4479 F: Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4480 F: Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4481 F: drivers/gpio/gpio-madera*
4482 F: drivers/irqchip/irq-madera*
4483 F: drivers/mfd/cs47l*
4484 F: drivers/mfd/madera*
4485 F: drivers/pinctrl/cirrus/*
4486 F: include/dt-bindings/sound/madera*
4487 F: include/linux/irqchip/irq-madera*
4488 F: include/linux/mfd/madera/*
4489 F: include/sound/madera*
4490 F: sound/soc/codecs/cs47l*
4491 F: sound/soc/codecs/madera*
4493 CISCO FCOE HBA DRIVER
4494 M: Satish Kharat <satishkh@cisco.com>
4495 M: Sesidhar Baddela <sebaddel@cisco.com>
4496 M: Karan Tilak Kumar <kartilak@cisco.com>
4497 L: linux-scsi@vger.kernel.org
4499 F: drivers/scsi/fnic/
4501 CISCO SCSI HBA DRIVER
4502 M: Karan Tilak Kumar <kartilak@cisco.com>
4503 M: Sesidhar Baddela <sebaddel@cisco.com>
4504 L: linux-scsi@vger.kernel.org
4506 F: drivers/scsi/snic/
4508 CISCO VIC ETHERNET NIC DRIVER
4509 M: Christian Benvenuti <benve@cisco.com>
4510 M: Govindarajulu Varadarajan <_govind@gmx.com>
4512 F: drivers/net/ethernet/cisco/enic/
4514 CISCO VIC LOW LATENCY NIC DRIVER
4515 M: Christian Benvenuti <benve@cisco.com>
4516 M: Nelson Escobar <neescoba@cisco.com>
4518 F: drivers/infiniband/hw/usnic/
4521 M: Miguel Ojeda <ojeda@kernel.org>
4525 CLANG/LLVM BUILD SUPPORT
4526 M: Nathan Chancellor <nathan@kernel.org>
4527 M: Nick Desaulniers <ndesaulniers@google.com>
4528 L: clang-built-linux@googlegroups.com
4530 W: https://clangbuiltlinux.github.io/
4531 B: https://github.com/ClangBuiltLinux/linux/issues
4532 C: irc://irc.libera.chat/clangbuiltlinux
4533 F: Documentation/kbuild/llvm.rst
4534 F: include/linux/compiler-clang.h
4535 F: scripts/clang-tools/
4536 K: \b(?i:clang|llvm)\b
4538 CLANG CONTROL FLOW INTEGRITY SUPPORT
4539 M: Sami Tolvanen <samitolvanen@google.com>
4540 M: Kees Cook <keescook@chromium.org>
4541 R: Nathan Chancellor <nathan@kernel.org>
4542 R: Nick Desaulniers <ndesaulniers@google.com>
4543 L: clang-built-linux@googlegroups.com
4545 B: https://github.com/ClangBuiltLinux/linux/issues
4546 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
4547 F: include/linux/cfi.h
4551 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
4552 L: linux-kernel@vger.kernel.org
4554 F: include/linux/cleancache.h
4558 M: Russell King <linux@armlinux.org.uk>
4559 L: linux-clk@vger.kernel.org
4561 F: include/linux/clk.h
4563 CLOCKSOURCE, CLOCKEVENT DRIVERS
4564 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4565 M: Thomas Gleixner <tglx@linutronix.de>
4566 L: linux-kernel@vger.kernel.org
4568 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4569 F: Documentation/devicetree/bindings/timer/
4570 F: drivers/clocksource/
4573 M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
4574 M: Daniel Oliveira Nascimento <don@syst.com.br>
4575 L: platform-driver-x86@vger.kernel.org
4577 F: drivers/platform/x86/classmate-laptop.c
4580 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4581 L: linux-media@vger.kernel.org
4583 W: https://linuxtv.org
4584 T: git git://linuxtv.org/media_tree.git
4585 F: drivers/media/pci/cobalt/
4587 COCCINELLE/Semantic Patches (SmPL)
4588 M: Julia Lawall <Julia.Lawall@inria.fr>
4589 M: Gilles Muller <Gilles.Muller@inria.fr>
4590 M: Nicolas Palix <nicolas.palix@imag.fr>
4591 M: Michal Marek <michal.lkml@markovi.net>
4592 L: cocci@systeme.lip6.fr (moderated for non-subscribers)
4594 W: http://coccinelle.lip6.fr/
4595 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4596 F: Documentation/dev-tools/coccinelle.rst
4597 F: scripts/coccicheck
4598 F: scripts/coccinelle/
4601 M: Jan Harkes <jaharkes@cs.cmu.edu>
4603 L: codalist@coda.cs.cmu.edu
4605 W: http://www.coda.cs.cmu.edu/
4606 F: Documentation/filesystems/coda.rst
4608 F: include/linux/coda*.h
4609 F: include/uapi/linux/coda*.h
4611 CODA V4L2 MEM2MEM DRIVER
4612 M: Philipp Zabel <p.zabel@pengutronix.de>
4613 L: linux-media@vger.kernel.org
4615 F: Documentation/devicetree/bindings/media/coda.yaml
4616 F: drivers/media/platform/coda/
4619 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4621 F: Documentation/process/code-of-conduct-interpretation.rst
4622 F: Documentation/process/code-of-conduct.rst
4625 M: Ian Abbott <abbotti@mev.co.uk>
4626 M: H Hartley Sweeten <hsweeten@visionengravers.com>
4630 COMMON CLK FRAMEWORK
4631 M: Michael Turquette <mturquette@baylibre.com>
4632 M: Stephen Boyd <sboyd@kernel.org>
4633 L: linux-clk@vger.kernel.org
4635 Q: http://patchwork.kernel.org/project/linux-clk/list/
4636 T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4637 F: Documentation/devicetree/bindings/clock/
4639 F: include/linux/clk-pr*
4640 F: include/linux/clk/
4641 F: include/linux/of_clk.h
4642 X: drivers/clk/clkdev.c
4644 COMMON INTERNET FILE SYSTEM CLIENT (CIFS)
4645 M: Steve French <sfrench@samba.org>
4646 L: linux-cifs@vger.kernel.org
4647 L: samba-technical@lists.samba.org (moderated for non-subscribers)
4649 W: http://linux-cifs.samba.org/
4650 T: git git://git.samba.org/sfrench/cifs-2.6.git
4651 F: Documentation/admin-guide/cifs/
4655 COMPACTPCI HOTPLUG CORE
4656 M: Scott Murray <scott@spiteful.org>
4657 L: linux-pci@vger.kernel.org
4659 F: drivers/pci/hotplug/cpci_hotplug*
4661 COMPACTPCI HOTPLUG GENERIC DRIVER
4662 M: Scott Murray <scott@spiteful.org>
4663 L: linux-pci@vger.kernel.org
4665 F: drivers/pci/hotplug/cpcihp_generic.c
4667 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4668 M: Scott Murray <scott@spiteful.org>
4669 L: linux-pci@vger.kernel.org
4671 F: drivers/pci/hotplug/cpcihp_zt5550.*
4673 COMPAL LAPTOP SUPPORT
4674 M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
4675 L: platform-driver-x86@vger.kernel.org
4677 F: drivers/platform/x86/compal-laptop.c
4680 M: Miguel Ojeda <ojeda@kernel.org>
4682 F: include/linux/compiler_attributes.h
4684 COMPUTE EXPRESS LINK (CXL)
4685 M: Alison Schofield <alison.schofield@intel.com>
4686 M: Vishal Verma <vishal.l.verma@intel.com>
4687 M: Ira Weiny <ira.weiny@intel.com>
4688 M: Ben Widawsky <ben.widawsky@intel.com>
4689 M: Dan Williams <dan.j.williams@intel.com>
4690 L: linux-cxl@vger.kernel.org
4693 F: include/uapi/linux/cxl_mem.h
4695 CONEXANT ACCESSRUNNER USB DRIVER
4696 L: accessrunner-general@lists.sourceforge.net
4698 W: http://accessrunner.sourceforge.net/
4699 F: drivers/usb/atm/cxacru.c
4702 M: Joel Becker <jlbec@evilplan.org>
4703 M: Christoph Hellwig <hch@lst.de>
4705 T: git git://git.infradead.org/users/hch/configfs.git
4707 F: include/linux/configfs.h
4708 F: samples/configfs/
4711 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4713 F: drivers/video/console/
4714 F: include/linux/console*
4717 M: Frederic Weisbecker <frederic@kernel.org>
4719 F: kernel/context_tracking.c
4720 F: include/linux/context_tracking*
4722 CONTROL GROUP (CGROUP)
4723 M: Tejun Heo <tj@kernel.org>
4724 M: Zefan Li <lizefan.x@bytedance.com>
4725 M: Johannes Weiner <hannes@cmpxchg.org>
4726 L: cgroups@vger.kernel.org
4728 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4729 F: Documentation/admin-guide/cgroup-v1/
4730 F: Documentation/admin-guide/cgroup-v2.rst
4731 F: include/linux/cgroup*
4734 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4735 M: Tejun Heo <tj@kernel.org>
4736 M: Jens Axboe <axboe@kernel.dk>
4737 L: cgroups@vger.kernel.org
4738 L: linux-block@vger.kernel.org
4739 T: git git://git.kernel.dk/linux-block
4740 F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4741 F: block/bfq-cgroup.c
4742 F: block/blk-cgroup.c
4743 F: block/blk-iolatency.c
4744 F: block/blk-throttle.c
4745 F: include/linux/blk-cgroup.h
4747 CONTROL GROUP - CPUSET
4748 M: Zefan Li <lizefan.x@bytedance.com>
4749 L: cgroups@vger.kernel.org
4751 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4752 F: Documentation/admin-guide/cgroup-v1/cpusets.rst
4753 F: include/linux/cpuset.h
4754 F: kernel/cgroup/cpuset.c
4756 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4757 M: Johannes Weiner <hannes@cmpxchg.org>
4758 M: Michal Hocko <mhocko@kernel.org>
4759 M: Vladimir Davydov <vdavydov.dev@gmail.com>
4760 L: cgroups@vger.kernel.org
4761 L: linux-mm@kvack.org
4766 CORETEMP HARDWARE MONITORING DRIVER
4767 M: Fenghua Yu <fenghua.yu@intel.com>
4768 L: linux-hwmon@vger.kernel.org
4770 F: Documentation/hwmon/coretemp.rst
4771 F: drivers/hwmon/coretemp.c
4773 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4774 M: Marius Zachmann <mail@mariuszachmann.de>
4775 L: linux-hwmon@vger.kernel.org
4777 F: drivers/hwmon/corsair-cpro.c
4779 CORSAIR-PSU HARDWARE MONITOR DRIVER
4780 M: Wilken Gottwalt <wilken.gottwalt@posteo.net>
4781 L: linux-hwmon@vger.kernel.org
4783 F: Documentation/hwmon/corsair-psu.rst
4784 F: drivers/hwmon/corsair-psu.c
4786 COSA/SRP SYNC SERIAL DRIVER
4787 M: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
4789 W: http://www.fi.muni.cz/~kas/cosa/
4790 F: drivers/net/wan/cosa*
4793 M: William Breathitt Gray <vilhelm.gray@gmail.com>
4794 L: linux-iio@vger.kernel.org
4796 F: Documentation/ABI/testing/sysfs-bus-counter
4797 F: Documentation/driver-api/generic-counter.rst
4799 F: include/linux/counter.h
4800 F: include/linux/counter_enum.h
4803 M: Bence Csókás <bence98@sch.bme.hu>
4805 F: drivers/i2c/busses/i2c-cp2615.c
4807 CPMAC ETHERNET DRIVER
4808 M: Florian Fainelli <f.fainelli@gmail.com>
4809 L: netdev@vger.kernel.org
4811 F: drivers/net/ethernet/ti/cpmac.c
4813 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4814 M: Viresh Kumar <viresh.kumar@linaro.org>
4815 M: Sudeep Holla <sudeep.holla@arm.com>
4816 L: linux-pm@vger.kernel.org
4818 W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4819 F: drivers/cpufreq/vexpress-spc-cpufreq.c
4821 CPU FREQUENCY SCALING FRAMEWORK
4822 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
4823 M: Viresh Kumar <viresh.kumar@linaro.org>
4824 L: linux-pm@vger.kernel.org
4826 B: https://bugzilla.kernel.org
4827 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4828 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4829 F: Documentation/admin-guide/pm/cpufreq.rst
4830 F: Documentation/admin-guide/pm/intel_pstate.rst
4831 F: Documentation/cpu-freq/
4832 F: Documentation/devicetree/bindings/cpufreq/
4834 F: include/linux/cpufreq.h
4835 F: include/linux/sched/cpufreq.h
4836 F: kernel/sched/cpufreq*.c
4837 F: tools/testing/selftests/cpufreq/
4839 CPU IDLE TIME MANAGEMENT FRAMEWORK
4840 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
4841 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4842 L: linux-pm@vger.kernel.org
4844 B: https://bugzilla.kernel.org
4845 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4846 F: Documentation/admin-guide/pm/cpuidle.rst
4847 F: Documentation/driver-api/pm/cpuidle.rst
4849 F: include/linux/cpuidle.h
4851 CPU POWER MONITORING SUBSYSTEM
4852 M: Thomas Renninger <trenn@suse.com>
4853 M: Shuah Khan <shuah@kernel.org>
4854 M: Shuah Khan <skhan@linuxfoundation.org>
4855 L: linux-pm@vger.kernel.org
4857 F: tools/power/cpupower/
4860 M: "H. Peter Anvin" <hpa@zytor.com>
4862 F: arch/x86/kernel/cpuid.c
4863 F: arch/x86/kernel/msr.c
4865 CPUIDLE DRIVER - ARM BIG LITTLE
4866 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
4867 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4868 L: linux-pm@vger.kernel.org
4869 L: linux-arm-kernel@lists.infradead.org
4871 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4872 F: drivers/cpuidle/cpuidle-big_little.c
4874 CPUIDLE DRIVER - ARM EXYNOS
4875 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
4876 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4877 M: Kukjin Kim <kgene@kernel.org>
4878 L: linux-pm@vger.kernel.org
4879 L: linux-samsung-soc@vger.kernel.org
4881 F: arch/arm/mach-exynos/pm.c
4882 F: drivers/cpuidle/cpuidle-exynos.c
4883 F: include/linux/platform_data/cpuidle-exynos.h
4885 CPUIDLE DRIVER - ARM PSCI
4886 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
4887 M: Sudeep Holla <sudeep.holla@arm.com>
4888 L: linux-pm@vger.kernel.org
4889 L: linux-arm-kernel@lists.infradead.org
4891 F: drivers/cpuidle/cpuidle-psci.c
4893 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4894 M: Ulf Hansson <ulf.hansson@linaro.org>
4895 L: linux-pm@vger.kernel.org
4896 L: linux-arm-kernel@lists.infradead.org
4898 F: drivers/cpuidle/cpuidle-psci.h
4899 F: drivers/cpuidle/cpuidle-psci-domain.c
4902 M: Nicolas Pitre <nico@fluxnic.net>
4904 F: Documentation/filesystems/cramfs.rst
4908 M: Bastien Nocera <hadess@hadess.net>
4909 L: linux-input@vger.kernel.org
4911 F: drivers/hid/hid-creative-sb0540.c
4914 M: Herbert Xu <herbert@gondor.apana.org.au>
4915 M: "David S. Miller" <davem@davemloft.net>
4916 L: linux-crypto@vger.kernel.org
4918 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4919 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4920 F: Documentation/crypto/
4921 F: Documentation/devicetree/bindings/crypto/
4926 F: include/linux/crypto*
4929 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4930 M: Neil Horman <nhorman@tuxdriver.com>
4931 L: linux-crypto@vger.kernel.org
4933 F: crypto/ansi_cprng.c
4937 M: Hans Verkuil <hverkuil@xs4all.nl>
4938 L: linux-media@vger.kernel.org
4940 W: http://linuxtv.org
4941 T: git git://linuxtv.org/media_tree.git
4942 F: drivers/media/i2c/cs3308.c
4944 CS5535 Audio ALSA driver
4945 M: Jaya Kumar <jayakumar.alsa@gmail.com>
4947 F: sound/pci/cs5535audio/
4949 CSI DRIVERS FOR ALLWINNER V3s
4950 M: Yong Deng <yong.deng@magewell.com>
4951 L: linux-media@vger.kernel.org
4953 T: git git://linuxtv.org/media_tree.git
4954 F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4955 F: drivers/media/platform/sunxi/sun6i-csi/
4958 M: Solomon Peachy <pizza@shaftnet.org>
4960 F: drivers/net/wireless/st/cw1200/
4962 CX18 VIDEO4LINUX DRIVER
4963 M: Andy Walls <awalls@md.metrocast.net>
4964 L: linux-media@vger.kernel.org
4966 W: https://linuxtv.org
4967 T: git git://linuxtv.org/media_tree.git
4968 F: drivers/media/pci/cx18/
4969 F: include/uapi/linux/ivtv*
4971 CX2341X MPEG ENCODER HELPER MODULE
4972 M: Hans Verkuil <hverkuil@xs4all.nl>
4973 L: linux-media@vger.kernel.org
4975 W: https://linuxtv.org
4976 T: git git://linuxtv.org/media_tree.git
4977 F: drivers/media/common/cx2341x*
4978 F: include/media/drv-intf/cx2341x.h
4980 CX24120 MEDIA DRIVER
4981 M: Jemma Denson <jdenson@gmail.com>
4982 M: Patrick Boettcher <patrick.boettcher@posteo.de>
4983 L: linux-media@vger.kernel.org
4985 W: https://linuxtv.org
4986 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4987 F: drivers/media/dvb-frontends/cx24120*
4989 CX88 VIDEO4LINUX DRIVER
4990 M: Mauro Carvalho Chehab <mchehab@kernel.org>
4991 L: linux-media@vger.kernel.org
4993 W: https://linuxtv.org
4994 T: git git://linuxtv.org/media_tree.git
4995 F: Documentation/driver-api/media/drivers/cx88*
4996 F: drivers/media/pci/cx88/
4998 CXD2820R MEDIA DRIVER
4999 M: Antti Palosaari <crope@iki.fi>
5000 L: linux-media@vger.kernel.org
5002 W: https://linuxtv.org
5003 W: http://palosaari.fi/linux/
5004 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5005 T: git git://linuxtv.org/anttip/media_tree.git
5006 F: drivers/media/dvb-frontends/cxd2820r*
5008 CXGB3 ETHERNET DRIVER (CXGB3)
5009 M: Raju Rangoju <rajur@chelsio.com>
5010 L: netdev@vger.kernel.org
5012 W: http://www.chelsio.com
5013 F: drivers/net/ethernet/chelsio/cxgb3/
5015 CXGB3 ISCSI DRIVER (CXGB3I)
5016 M: Karen Xie <kxie@chelsio.com>
5017 L: linux-scsi@vger.kernel.org
5019 W: http://www.chelsio.com
5020 F: drivers/scsi/cxgbi/cxgb3i
5022 CXGB4 CRYPTO DRIVER (chcr)
5023 M: Ayush Sawal <ayush.sawal@chelsio.com>
5024 M: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
5025 M: Rohit Maheshwari <rohitm@chelsio.com>
5026 L: linux-crypto@vger.kernel.org
5028 W: http://www.chelsio.com
5029 F: drivers/crypto/chelsio
5031 CXGB4 INLINE CRYPTO DRIVER
5032 M: Ayush Sawal <ayush.sawal@chelsio.com>
5033 M: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
5034 M: Rohit Maheshwari <rohitm@chelsio.com>
5035 L: netdev@vger.kernel.org
5037 W: http://www.chelsio.com
5038 F: drivers/net/ethernet/chelsio/inline_crypto/
5040 CXGB4 ETHERNET DRIVER (CXGB4)
5041 M: Raju Rangoju <rajur@chelsio.com>
5042 L: netdev@vger.kernel.org
5044 W: http://www.chelsio.com
5045 F: drivers/net/ethernet/chelsio/cxgb4/
5047 CXGB4 ISCSI DRIVER (CXGB4I)
5048 M: Karen Xie <kxie@chelsio.com>
5049 L: linux-scsi@vger.kernel.org
5051 W: http://www.chelsio.com
5052 F: drivers/scsi/cxgbi/cxgb4i
5054 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5055 M: Potnuri Bharat Teja <bharat@chelsio.com>
5056 L: linux-rdma@vger.kernel.org
5058 W: http://www.openfabrics.org
5059 F: drivers/infiniband/hw/cxgb4/
5060 F: include/uapi/rdma/cxgb4-abi.h
5062 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5063 M: Raju Rangoju <rajur@chelsio.com>
5064 L: netdev@vger.kernel.org
5066 W: http://www.chelsio.com
5067 F: drivers/net/ethernet/chelsio/cxgb4vf/
5069 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5070 M: Frederic Barrat <fbarrat@linux.ibm.com>
5071 M: Andrew Donnellan <ajd@linux.ibm.com>
5072 L: linuxppc-dev@lists.ozlabs.org
5074 F: Documentation/ABI/testing/sysfs-class-cxl
5075 F: Documentation/powerpc/cxl.rst
5076 F: arch/powerpc/platforms/powernv/pci-cxl.c
5077 F: drivers/misc/cxl/
5078 F: include/misc/cxl*
5079 F: include/uapi/misc/cxl.h
5081 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5082 M: Manoj N. Kumar <manoj@linux.ibm.com>
5083 M: Matthew R. Ochs <mrochs@linux.ibm.com>
5084 M: Uma Krishnan <ukrishn@linux.ibm.com>
5085 L: linux-scsi@vger.kernel.org
5087 F: Documentation/powerpc/cxlflash.rst
5088 F: drivers/scsi/cxlflash/
5089 F: include/uapi/scsi/cxlflash_ioctl.h
5092 M: Russell King <linux@armlinux.org.uk>
5093 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5095 W: http://www.armlinux.org.uk/
5096 F: drivers/video/fbdev/cyber2000fb.*
5098 CYCLADES PC300 DRIVER
5100 F: drivers/net/wan/pc300*
5102 CYPRESS_FIRMWARE MEDIA DRIVER
5103 M: Antti Palosaari <crope@iki.fi>
5104 L: linux-media@vger.kernel.org
5106 W: https://linuxtv.org
5107 W: http://palosaari.fi/linux/
5108 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5109 T: git git://linuxtv.org/anttip/media_tree.git
5110 F: drivers/media/common/cypress_firmware*
5112 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5113 M: Linus Walleij <linus.walleij@linaro.org>
5114 L: linux-input@vger.kernel.org
5116 F: drivers/input/touchscreen/cy8ctma140.c
5118 CYTTSP TOUCHSCREEN DRIVER
5119 M: Linus Walleij <linus.walleij@linaro.org>
5120 L: linux-input@vger.kernel.org
5122 F: drivers/input/touchscreen/cyttsp*
5124 D-LINK DIR-685 TOUCHKEYS DRIVER
5125 M: Linus Walleij <linus.walleij@linaro.org>
5126 L: linux-input@vger.kernel.org
5128 F: drivers/input/keyboard/dlink-dir685-touchkeys.c
5130 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5131 M: Joshua Kinard <kumba@gentoo.org>
5133 F: drivers/rtc/rtc-ds1685.c
5134 F: include/linux/rtc/ds1685.h
5136 DAMA SLAVE for AX.25
5137 M: Joerg Reuter <jreuter@yaina.de>
5138 L: linux-hams@vger.kernel.org
5140 W: http://yaina.de/jreuter/
5141 W: http://www.qsl.net/dl1bke/
5142 F: net/ax25/af_ax25.c
5143 F: net/ax25/ax25_dev.c
5144 F: net/ax25/ax25_ds_*
5145 F: net/ax25/ax25_in.c
5146 F: net/ax25/ax25_out.c
5147 F: net/ax25/ax25_timer.c
5148 F: net/ax25/sysctl_net_ax25.c
5150 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5151 L: netdev@vger.kernel.org
5153 F: Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5154 F: drivers/net/ethernet/dec/tulip/dmfe.c
5156 DC390/AM53C974 SCSI driver
5157 M: Hannes Reinecke <hare@suse.com>
5158 L: linux-scsi@vger.kernel.org
5160 F: drivers/scsi/am53c974.c
5163 M: Oliver Neukum <oliver@neukum.org>
5164 M: Ali Akcaagac <aliakc@web.de>
5165 M: Jamie Lenehan <lenehan@twibble.org>
5166 L: dc395x@twibble.org
5168 W: http://twibble.org/dist/dc395x/
5169 W: http://lists.twibble.org/mailman/listinfo/dc395x/
5170 F: Documentation/scsi/dc395x.rst
5171 F: drivers/scsi/dc395x.*
5174 L: dccp@vger.kernel.org
5176 W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5177 F: include/linux/dccp.h
5178 F: include/linux/tfrc.h
5179 F: include/uapi/linux/dccp.h
5182 DECnet NETWORK LAYER
5183 L: linux-decnet-user@lists.sourceforge.net
5185 W: http://linux-decnet.sourceforge.net
5186 F: Documentation/networking/decnet.rst
5189 DECSTATION PLATFORM SUPPORT
5190 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5191 L: linux-mips@vger.kernel.org
5193 W: http://www.linux-mips.org/wiki/DECstation
5195 F: arch/mips/include/asm/dec/
5196 F: arch/mips/include/asm/mach-dec/
5198 DEFXX FDDI NETWORK DRIVER
5199 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5201 F: drivers/net/fddi/defxx.*
5203 DEFZA FDDI NETWORK DRIVER
5204 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5206 F: drivers/net/fddi/defza.*
5208 DEINTERLACE DRIVERS FOR ALLWINNER H3
5209 M: Jernej Skrabec <jernej.skrabec@gmail.com>
5210 L: linux-media@vger.kernel.org
5212 T: git git://linuxtv.org/media_tree.git
5213 F: Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5214 F: drivers/media/platform/sunxi/sun8i-di/
5217 M: Matthew Garrett <mjg59@srcf.ucam.org>
5218 M: Pali Rohár <pali@kernel.org>
5219 L: platform-driver-x86@vger.kernel.org
5221 F: drivers/platform/x86/dell/dell-laptop.c
5223 DELL LAPTOP FREEFALL DRIVER
5224 M: Pali Rohár <pali@kernel.org>
5226 F: drivers/platform/x86/dell/dell-smo8800.c
5228 DELL LAPTOP RBTN DRIVER
5229 M: Pali Rohár <pali@kernel.org>
5231 F: drivers/platform/x86/dell/dell-rbtn.*
5233 DELL LAPTOP SMM DRIVER
5234 M: Pali Rohár <pali@kernel.org>
5236 F: drivers/hwmon/dell-smm-hwmon.c
5237 F: include/uapi/linux/i8k.h
5239 DELL REMOTE BIOS UPDATE DRIVER
5240 M: Stuart Hayes <stuart.w.hayes@gmail.com>
5241 L: platform-driver-x86@vger.kernel.org
5243 F: drivers/platform/x86/dell/dell_rbu.c
5246 M: Pali Rohár <pali@kernel.org>
5247 L: Dell.Client.Kernel@dell.com
5248 L: platform-driver-x86@vger.kernel.org
5250 F: drivers/platform/x86/dell/dell-smbios.*
5252 DELL SMBIOS SMM DRIVER
5253 L: Dell.Client.Kernel@dell.com
5254 L: platform-driver-x86@vger.kernel.org
5256 F: drivers/platform/x86/dell/dell-smbios-smm.c
5258 DELL SMBIOS WMI DRIVER
5259 L: Dell.Client.Kernel@dell.com
5260 L: platform-driver-x86@vger.kernel.org
5262 F: drivers/platform/x86/dell/dell-smbios-wmi.c
5263 F: tools/wmi/dell-smbios-example.c
5265 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5266 M: Stuart Hayes <stuart.w.hayes@gmail.com>
5267 L: platform-driver-x86@vger.kernel.org
5269 F: Documentation/driver-api/dcdbas.rst
5270 F: drivers/platform/x86/dell/dcdbas.*
5272 DELL WMI DESCRIPTOR DRIVER
5273 L: Dell.Client.Kernel@dell.com
5275 F: drivers/platform/x86/dell/dell-wmi-descriptor.c
5277 DELL WMI SYSMAN DRIVER
5278 M: Divya Bharathi <divya.bharathi@dell.com>
5279 M: Prasanth Ksr <prasanth.ksr@dell.com>
5280 L: Dell.Client.Kernel@dell.com
5281 L: platform-driver-x86@vger.kernel.org
5283 F: Documentation/ABI/testing/sysfs-class-firmware-attributes
5284 F: drivers/platform/x86/dell/dell-wmi-sysman/
5286 DELL WMI NOTIFICATIONS DRIVER
5287 M: Matthew Garrett <mjg59@srcf.ucam.org>
5288 M: Pali Rohár <pali@kernel.org>
5290 F: drivers/platform/x86/dell/dell-wmi-base.c
5292 DELL WMI HARDWARE PRIVACY SUPPORT
5293 M: Perry Yuan <Perry.Yuan@dell.com>
5294 L: Dell.Client.Kernel@dell.com
5295 L: platform-driver-x86@vger.kernel.org
5297 F: drivers/platform/x86/dell/dell-wmi-privacy.c
5299 DELTA ST MEDIA DRIVER
5300 M: Hugues Fruchet <hugues.fruchet@foss.st.com>
5301 L: linux-media@vger.kernel.org
5303 W: https://linuxtv.org
5304 T: git git://linuxtv.org/media_tree.git
5305 F: drivers/media/platform/sti/delta
5307 DELTA DPS920AB PSU DRIVER
5308 M: Robert Marko <robert.marko@sartura.hr>
5309 L: linux-hwmon@vger.kernel.org
5311 F: Documentation/hwmon/dps920ab.rst
5312 F: drivers/hwmon/pmbus/dps920ab.c
5315 L: linux-mtd@lists.infradead.org
5317 F: drivers/mtd/nand/raw/denali*
5319 DESIGNWARE EDMA CORE IP DRIVER
5320 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
5321 L: dmaengine@vger.kernel.org
5323 F: drivers/dma/dw-edma/
5324 F: include/linux/dma/edma.h
5326 DESIGNWARE XDATA IP DRIVER
5327 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
5328 L: linux-pci@vger.kernel.org
5330 F: Documentation/misc-devices/dw-xdata-pcie.rst
5331 F: drivers/misc/dw-xdata-pcie.c
5333 DESIGNWARE USB2 DRD IP DRIVER
5334 M: Minas Harutyunyan <hminas@synopsys.com>
5335 L: linux-usb@vger.kernel.org
5337 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5338 F: drivers/usb/dwc2/
5340 DESIGNWARE USB3 DRD IP DRIVER
5341 M: Felipe Balbi <balbi@kernel.org>
5342 L: linux-usb@vger.kernel.org
5344 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5345 F: drivers/usb/dwc3/
5347 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5348 M: Andreas Klinger <ak@it-klinger.de>
5349 L: linux-iio@vger.kernel.org
5351 F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5352 F: drivers/iio/proximity/srf*.c
5354 DEVICE COREDUMP (DEV_COREDUMP)
5355 M: Johannes Berg <johannes@sipsolutions.net>
5356 L: linux-kernel@vger.kernel.org
5358 F: drivers/base/devcoredump.c
5359 F: include/linux/devcoredump.h
5361 DEVICE DEPENDENCY HELPER SCRIPT
5362 M: Saravana Kannan <saravanak@google.com>
5363 L: linux-kernel@vger.kernel.org
5365 F: scripts/dev-needs.sh
5367 DEVICE DIRECT ACCESS (DAX)
5368 M: Dan Williams <dan.j.williams@intel.com>
5369 M: Vishal Verma <vishal.l.verma@intel.com>
5370 M: Dave Jiang <dave.jiang@intel.com>
5371 L: nvdimm@lists.linux.dev
5375 DEVICE FREQUENCY (DEVFREQ)
5376 M: MyungJoo Ham <myungjoo.ham@samsung.com>
5377 M: Kyungmin Park <kyungmin.park@samsung.com>
5378 M: Chanwoo Choi <cw00.choi@samsung.com>
5379 L: linux-pm@vger.kernel.org
5381 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5382 F: Documentation/devicetree/bindings/devfreq/
5384 F: include/linux/devfreq.h
5385 F: include/trace/events/devfreq.h
5387 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5388 M: Chanwoo Choi <cw00.choi@samsung.com>
5389 L: linux-pm@vger.kernel.org
5391 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5392 F: Documentation/devicetree/bindings/devfreq/event/
5393 F: drivers/devfreq/devfreq-event.c
5394 F: drivers/devfreq/event/
5395 F: include/dt-bindings/pmu/exynos_ppmu.h
5396 F: include/linux/devfreq-event.h
5398 DEVICE NUMBER REGISTRY
5399 M: Torben Mathiasen <device@lanana.org>
5401 W: http://lanana.org/docs/device-list/index.html
5403 DEVICE RESOURCE MANAGEMENT HELPERS
5404 M: Hans de Goede <hdegoede@redhat.com>
5405 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
5407 F: include/linux/devm-helpers.h
5410 M: Alasdair Kergon <agk@redhat.com>
5411 M: Mike Snitzer <snitzer@redhat.com>
5412 M: dm-devel@redhat.com
5413 L: dm-devel@redhat.com
5415 W: http://sources.redhat.com/dm
5416 Q: http://patchwork.kernel.org/project/dm-devel/list/
5417 T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5418 T: quilt http://people.redhat.com/agk/patches/linux/editing/
5419 F: Documentation/admin-guide/device-mapper/
5420 F: drivers/md/Kconfig
5421 F: drivers/md/Makefile
5423 F: drivers/md/persistent-data/
5424 F: include/linux/device-mapper.h
5425 F: include/linux/dm-*.h
5426 F: include/uapi/linux/dm-*.h
5429 M: Jiri Pirko <jiri@nvidia.com>
5430 L: netdev@vger.kernel.org
5432 F: Documentation/networking/devlink
5433 F: include/net/devlink.h
5434 F: include/uapi/linux/devlink.h
5435 F: net/core/devlink.c
5437 DIALOG SEMICONDUCTOR DRIVERS
5438 M: Support Opensource <support.opensource@diasemi.com>
5440 W: http://www.dialog-semiconductor.com/products
5441 F: Documentation/devicetree/bindings/input/da90??-onkey.txt
5442 F: Documentation/devicetree/bindings/input/dlg,da72??.txt
5443 F: Documentation/devicetree/bindings/mfd/da90*.txt
5444 F: Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5445 F: Documentation/devicetree/bindings/regulator/da92*.txt
5446 F: Documentation/devicetree/bindings/regulator/slg51000.txt
5447 F: Documentation/devicetree/bindings/sound/da[79]*.txt
5448 F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5449 F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5450 F: Documentation/hwmon/da90??.rst
5451 F: drivers/gpio/gpio-da90??.c
5452 F: drivers/hwmon/da90??-hwmon.c
5453 F: drivers/iio/adc/da91??-*.c
5454 F: drivers/input/misc/da72??.[ch]
5455 F: drivers/input/misc/da90??_onkey.c
5456 F: drivers/input/touchscreen/da9052_tsi.c
5457 F: drivers/leds/leds-da90??.c
5458 F: drivers/mfd/da903x.c
5459 F: drivers/mfd/da90??-*.c
5460 F: drivers/mfd/da91??-*.c
5461 F: drivers/pinctrl/pinctrl-da90??.c
5462 F: drivers/power/supply/da9052-battery.c
5463 F: drivers/power/supply/da91??-*.c
5464 F: drivers/regulator/da9???-regulator.[ch]
5465 F: drivers/regulator/slg51000-regulator.[ch]
5466 F: drivers/rtc/rtc-da90??.c
5467 F: drivers/thermal/da90??-thermal.c
5468 F: drivers/video/backlight/da90??_bl.c
5469 F: drivers/watchdog/da90??_wdt.c
5470 F: include/dt-bindings/regulator/dlg,da9*-regulator.h
5471 F: include/linux/mfd/da903x.h
5472 F: include/linux/mfd/da9052/
5473 F: include/linux/mfd/da9055/
5474 F: include/linux/mfd/da9062/
5475 F: include/linux/mfd/da9063/
5476 F: include/linux/mfd/da9150/
5477 F: include/linux/regulator/da9211.h
5478 F: include/sound/da[79]*.h
5479 F: sound/soc/codecs/da[79]*.[ch]
5481 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5482 M: William Breathitt Gray <vilhelm.gray@gmail.com>
5483 L: linux-gpio@vger.kernel.org
5485 F: drivers/gpio/gpio-gpio-mm.c
5487 DIOLAN U2C-12 I2C DRIVER
5488 M: Guenter Roeck <linux@roeck-us.net>
5489 L: linux-i2c@vger.kernel.org
5491 F: drivers/i2c/busses/i2c-diolan-u2c.c
5493 DIRECTORY NOTIFICATION (DNOTIFY)
5494 M: Jan Kara <jack@suse.cz>
5495 R: Amir Goldstein <amir73il@gmail.com>
5496 L: linux-fsdevel@vger.kernel.org
5498 F: Documentation/filesystems/dnotify.rst
5499 F: fs/notify/dnotify/
5500 F: include/linux/dnotify.h
5502 DISK GEOMETRY AND PARTITION HANDLING
5503 M: Andries Brouwer <aeb@cwi.nl>
5505 W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5506 W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5507 W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5510 M: Jan Kara <jack@suse.com>
5512 F: Documentation/filesystems/quota.rst
5514 F: include/linux/quota*.h
5515 F: include/uapi/linux/quota*.h
5517 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5518 M: Bernie Thompson <bernie@plugable.com>
5519 L: linux-fbdev@vger.kernel.org
5521 W: http://plugable.com/category/projects/udlfb/
5522 F: Documentation/fb/udlfb.rst
5523 F: drivers/video/fbdev/udlfb.c
5524 F: include/video/udlfb.h
5526 DISTRIBUTED LOCK MANAGER (DLM)
5527 M: Christine Caulfield <ccaulfie@redhat.com>
5528 M: David Teigland <teigland@redhat.com>
5529 L: cluster-devel@redhat.com
5531 W: http://sources.redhat.com/cluster/
5532 T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5535 DMA BUFFER SHARING FRAMEWORK
5536 M: Sumit Semwal <sumit.semwal@linaro.org>
5537 M: Christian König <christian.koenig@amd.com>
5538 L: linux-media@vger.kernel.org
5539 L: dri-devel@lists.freedesktop.org
5540 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
5542 T: git git://anongit.freedesktop.org/drm/drm-misc
5543 F: Documentation/driver-api/dma-buf.rst
5545 F: include/linux/*fence.h
5546 F: include/linux/dma-buf*
5547 F: include/linux/dma-resv.h
5548 K: \bdma_(?:buf|fence|resv)\b
5550 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5551 M: Vinod Koul <vkoul@kernel.org>
5552 L: dmaengine@vger.kernel.org
5554 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
5555 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5556 F: Documentation/devicetree/bindings/dma/
5557 F: Documentation/driver-api/dmaengine/
5559 F: include/linux/dma/
5560 F: include/linux/dmaengine.h
5561 F: include/linux/of_dma.h
5564 M: Christoph Hellwig <hch@lst.de>
5565 M: Marek Szyprowski <m.szyprowski@samsung.com>
5566 R: Robin Murphy <robin.murphy@arm.com>
5567 L: iommu@lists.linux-foundation.org
5569 W: http://git.infradead.org/users/hch/dma-mapping.git
5570 T: git git://git.infradead.org/users/hch/dma-mapping.git
5571 F: include/asm-generic/dma-mapping.h
5572 F: include/linux/dma-direct.h
5573 F: include/linux/dma-mapping.h
5574 F: include/linux/dma-map-ops.h
5577 DMA MAPPING BENCHMARK
5578 M: Barry Song <song.bao.hua@hisilicon.com>
5579 L: iommu@lists.linux-foundation.org
5580 F: kernel/dma/map_benchmark.c
5581 F: tools/testing/selftests/dma/
5583 DMA-BUF HEAPS FRAMEWORK
5584 M: Sumit Semwal <sumit.semwal@linaro.org>
5585 R: Benjamin Gaignard <benjamin.gaignard@linaro.org>
5586 R: Liam Mark <lmark@codeaurora.org>
5587 R: Laura Abbott <labbott@redhat.com>
5588 R: Brian Starkey <Brian.Starkey@arm.com>
5589 R: John Stultz <john.stultz@linaro.org>
5590 L: linux-media@vger.kernel.org
5591 L: dri-devel@lists.freedesktop.org
5592 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
5594 T: git git://anongit.freedesktop.org/drm/drm-misc
5595 F: drivers/dma-buf/dma-heap.c
5596 F: drivers/dma-buf/heaps/*
5597 F: include/linux/dma-heap.h
5598 F: include/uapi/linux/dma-heap.h
5600 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5601 M: Lukasz Luba <lukasz.luba@arm.com>
5602 L: linux-pm@vger.kernel.org
5603 L: linux-samsung-soc@vger.kernel.org
5605 F: Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
5606 F: drivers/memory/samsung/exynos5422-dmc.c
5608 DME1737 HARDWARE MONITOR DRIVER
5609 M: Juerg Haefliger <juergh@gmail.com>
5610 L: linux-hwmon@vger.kernel.org
5612 F: Documentation/hwmon/dme1737.rst
5613 F: drivers/hwmon/dme1737.c
5616 M: Jean Delvare <jdelvare@suse.com>
5618 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
5619 F: Documentation/ABI/testing/sysfs-firmware-dmi-tables
5620 F: drivers/firmware/dmi-id.c
5621 F: drivers/firmware/dmi_scan.c
5622 F: include/linux/dmi.h
5625 M: Jonathan Corbet <corbet@lwn.net>
5626 L: linux-doc@vger.kernel.org
5628 P: Documentation/doc-guide/maintainer-profile.rst
5629 T: git git://git.lwn.net/linux.git docs-next
5631 F: scripts/documentation-file-ref-check
5632 F: scripts/kernel-doc
5633 F: scripts/sphinx-pre-install
5634 X: Documentation/ABI/
5635 X: Documentation/admin-guide/media/
5636 X: Documentation/devicetree/
5637 X: Documentation/driver-api/media/
5638 X: Documentation/firmware-guide/acpi/
5639 X: Documentation/i2c/
5640 X: Documentation/power/
5641 X: Documentation/spi/
5642 X: Documentation/userspace-api/media/
5644 DOCUMENTATION REPORTING ISSUES
5645 M: Thorsten Leemhuis <linux@leemhuis.info>
5646 L: linux-doc@vger.kernel.org
5648 F: Documentation/admin-guide/reporting-issues.rst
5650 DOCUMENTATION SCRIPTS
5651 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5652 L: linux-doc@vger.kernel.org
5654 F: Documentation/sphinx/parse-headers.pl
5655 F: scripts/documentation-file-ref-check
5656 F: scripts/sphinx-pre-install
5658 DOCUMENTATION/ITALIAN
5659 M: Federico Vaga <federico.vaga@vaga.pv.it>
5660 L: linux-doc@vger.kernel.org
5662 F: Documentation/translations/it_IT
5664 DONGWOON DW9714 LENS VOICE COIL DRIVER
5665 M: Sakari Ailus <sakari.ailus@linux.intel.com>
5666 L: linux-media@vger.kernel.org
5668 T: git git://linuxtv.org/media_tree.git
5669 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5670 F: drivers/media/i2c/dw9714.c
5672 DONGWOON DW9768 LENS VOICE COIL DRIVER
5673 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
5674 L: linux-media@vger.kernel.org
5676 T: git git://linuxtv.org/media_tree.git
5677 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5678 F: drivers/media/i2c/dw9768.c
5680 DONGWOON DW9807 LENS VOICE COIL DRIVER
5681 M: Sakari Ailus <sakari.ailus@linux.intel.com>
5682 L: linux-media@vger.kernel.org
5684 T: git git://linuxtv.org/media_tree.git
5685 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5686 F: drivers/media/i2c/dw9807-vcm.c
5689 M: "James R. Van Zandt" <jrv@vanzandt.mv.com>
5690 L: blinux-list@redhat.com
5692 F: drivers/char/dtlk.c
5693 F: include/linux/dtlk.h
5695 DPAA2 DATAPATH I/O (DPIO) DRIVER
5696 M: Roy Pledge <Roy.Pledge@nxp.com>
5697 L: linux-kernel@vger.kernel.org
5699 F: drivers/soc/fsl/dpio
5701 DPAA2 ETHERNET DRIVER
5702 M: Ioana Ciornei <ioana.ciornei@nxp.com>
5703 L: netdev@vger.kernel.org
5705 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5706 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5707 F: drivers/net/ethernet/freescale/dpaa2/Kconfig
5708 F: drivers/net/ethernet/freescale/dpaa2/Makefile
5709 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5710 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5711 F: drivers/net/ethernet/freescale/dpaa2/dpkg.h
5712 F: drivers/net/ethernet/freescale/dpaa2/dpmac*
5713 F: drivers/net/ethernet/freescale/dpaa2/dpni*
5715 DPAA2 ETHERNET SWITCH DRIVER
5716 M: Ioana Ciornei <ioana.ciornei@nxp.com>
5717 L: netdev@vger.kernel.org
5719 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
5720 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5721 F: drivers/net/ethernet/freescale/dpaa2/dpsw*
5723 DPT_I2O SCSI RAID DRIVER
5724 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
5725 L: linux-scsi@vger.kernel.org
5727 W: http://www.adaptec.com/
5728 F: drivers/scsi/dpt*
5729 F: drivers/scsi/dpt/
5732 M: Philipp Reisner <philipp.reisner@linbit.com>
5733 M: Lars Ellenberg <lars.ellenberg@linbit.com>
5734 L: drbd-dev@lists.linbit.com
5736 W: http://www.drbd.org
5737 T: git git://git.linbit.com/linux-drbd.git
5738 T: git git://git.linbit.com/drbd-8.4.git
5739 F: Documentation/admin-guide/blockdev/
5740 F: drivers/block/drbd/
5743 DRIVER COMPONENT FRAMEWORK
5744 L: dri-devel@lists.freedesktop.org
5745 F: drivers/base/component.c
5746 F: include/linux/component.h
5748 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5749 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5750 R: "Rafael J. Wysocki" <rafael@kernel.org>
5752 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5753 F: Documentation/core-api/kobject.rst
5757 F: include/linux/debugfs.h
5758 F: include/linux/kobj*
5761 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5762 M: Nishanth Menon <nm@ti.com>
5763 L: linux-pm@vger.kernel.org
5765 F: drivers/soc/ti/smartreflex.c
5766 F: include/linux/power/smartreflex.h
5768 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5769 M: Maxime Ripard <mripard@kernel.org>
5770 M: Chen-Yu Tsai <wens@csie.org>
5771 R: Jernej Skrabec <jernej.skrabec@gmail.com>
5772 L: dri-devel@lists.freedesktop.org
5774 T: git git://anongit.freedesktop.org/drm/drm-misc
5775 F: drivers/gpu/drm/sun4i/sun8i*
5777 DRM DRIVER FOR ARM PL111 CLCD
5778 M: Emma Anholt <emma@anholt.net>
5780 T: git git://anongit.freedesktop.org/drm/drm-misc
5781 F: drivers/gpu/drm/pl111/
5783 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5784 M: Linus Walleij <linus.walleij@linaro.org>
5786 T: git git://anongit.freedesktop.org/drm/drm-misc
5787 F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5788 F: drivers/gpu/drm/panel/panel-arm-versatile.c
5790 DRM DRIVER FOR ASPEED BMC GFX
5791 M: Joel Stanley <joel@jms.id.au>
5792 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
5794 T: git git://anongit.freedesktop.org/drm/drm-misc
5795 F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5796 F: drivers/gpu/drm/aspeed/
5798 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5799 M: Dave Airlie <airlied@redhat.com>
5800 R: Thomas Zimmermann <tzimmermann@suse.de>
5801 L: dri-devel@lists.freedesktop.org
5803 T: git git://anongit.freedesktop.org/drm/drm-misc
5804 F: drivers/gpu/drm/ast/
5806 DRM DRIVER FOR BOCHS VIRTUAL GPU
5807 M: Gerd Hoffmann <kraxel@redhat.com>
5808 L: virtualization@lists.linux-foundation.org
5810 T: git git://anongit.freedesktop.org/drm/drm-misc
5811 F: drivers/gpu/drm/tiny/bochs.c
5813 DRM DRIVER FOR BOE HIMAX8279D PANELS
5814 M: Jerry Han <hanxu5@huaqin.corp-partner.google.com>
5816 F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5817 F: drivers/gpu/drm/panel/panel-boe-himax8279d.c
5819 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
5820 M: Jagan Teki <jagan@amarulasolutions.com>
5822 F: Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
5823 F: drivers/gpu/drm/bridge/chipone-icn6211.c
5825 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5826 M: Linus Walleij <linus.walleij@linaro.org>
5828 T: git git://anongit.freedesktop.org/drm/drm-misc
5829 F: drivers/gpu/drm/tve200/
5831 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5832 M: Icenowy Zheng <icenowy@aosc.io>
5834 F: Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5835 F: drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5837 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5838 M: Jagan Teki <jagan@amarulasolutions.com>
5840 F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5841 F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5843 DRM DRIVER FOR GENERIC USB DISPLAY
5844 M: Noralf Trønnes <noralf@tronnes.org>
5846 W: https://github.com/notro/gud/wiki
5847 T: git git://anongit.freedesktop.org/drm/drm-misc
5848 F: drivers/gpu/drm/gud/
5849 F: include/drm/gud.h
5851 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5852 M: Hans de Goede <hdegoede@redhat.com>
5854 T: git git://anongit.freedesktop.org/drm/drm-misc
5855 F: drivers/gpu/drm/tiny/gm12u320.c
5857 DRM DRIVER FOR HX8357D PANELS
5858 M: Emma Anholt <emma@anholt.net>
5860 T: git git://anongit.freedesktop.org/drm/drm-misc
5861 F: Documentation/devicetree/bindings/display/himax,hx8357d.txt
5862 F: drivers/gpu/drm/tiny/hx8357d.c
5864 DRM DRIVER FOR ILITEK ILI9225 PANELS
5865 M: David Lechner <david@lechnology.com>
5867 T: git git://anongit.freedesktop.org/drm/drm-misc
5868 F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5869 F: drivers/gpu/drm/tiny/ili9225.c
5871 DRM DRIVER FOR ILITEK ILI9486 PANELS
5872 M: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com>
5874 T: git git://anongit.freedesktop.org/drm/drm-misc
5875 F: Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5876 F: drivers/gpu/drm/tiny/ili9486.c
5878 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5879 S: Orphan / Obsolete
5880 F: drivers/gpu/drm/i810/
5881 F: include/uapi/drm/i810_drm.h
5883 DRM DRIVER FOR LVDS PANELS
5884 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
5885 L: dri-devel@lists.freedesktop.org
5886 T: git git://anongit.freedesktop.org/drm/drm-misc
5888 F: drivers/gpu/drm/panel/panel-lvds.c
5889 F: Documentation/devicetree/bindings/display/panel/lvds.yaml
5891 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5892 M: Guido Günther <agx@sigxcpu.org>
5893 R: Purism Kernel Team <kernel@puri.sm>
5895 F: Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5896 F: drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5898 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5899 S: Orphan / Obsolete
5900 F: drivers/gpu/drm/mga/
5901 F: include/uapi/drm/mga_drm.h
5903 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5904 M: Dave Airlie <airlied@redhat.com>
5905 R: Thomas Zimmermann <tzimmermann@suse.de>
5906 L: dri-devel@lists.freedesktop.org
5908 T: git git://anongit.freedesktop.org/drm/drm-misc
5909 F: drivers/gpu/drm/mgag200/
5911 DRM DRIVER FOR MI0283QT
5912 M: Noralf Trønnes <noralf@tronnes.org>
5914 T: git git://anongit.freedesktop.org/drm/drm-misc
5915 F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5916 F: drivers/gpu/drm/tiny/mi0283qt.c
5918 DRM DRIVER FOR MSM ADRENO GPU
5919 M: Rob Clark <robdclark@gmail.com>
5920 M: Sean Paul <sean@poorly.run>
5921 L: linux-arm-msm@vger.kernel.org
5922 L: dri-devel@lists.freedesktop.org
5923 L: freedreno@lists.freedesktop.org
5925 T: git https://gitlab.freedesktop.org/drm/msm.git
5926 F: Documentation/devicetree/bindings/display/msm/
5927 F: drivers/gpu/drm/msm/
5928 F: include/uapi/drm/msm_drm.h
5930 DRM DRIVER FOR NOVATEK NT35510 PANELS
5931 M: Linus Walleij <linus.walleij@linaro.org>
5933 T: git git://anongit.freedesktop.org/drm/drm-misc
5934 F: Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5935 F: drivers/gpu/drm/panel/panel-novatek-nt35510.c
5937 DRM DRIVER FOR NOVATEK NT36672A PANELS
5938 M: Sumit Semwal <sumit.semwal@linaro.org>
5940 T: git git://anongit.freedesktop.org/drm/drm-misc
5941 F: Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5942 F: drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5944 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5945 M: Ben Skeggs <bskeggs@redhat.com>
5946 L: dri-devel@lists.freedesktop.org
5947 L: nouveau@lists.freedesktop.org
5949 T: git git://github.com/skeggsb/linux
5950 F: drivers/gpu/drm/nouveau/
5951 F: include/uapi/drm/nouveau_drm.h
5953 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5954 M: Stefan Mavrodiev <stefan@olimex.com>
5956 F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5957 F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5959 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5960 M: Noralf Trønnes <noralf@tronnes.org>
5962 T: git git://anongit.freedesktop.org/drm/drm-misc
5963 F: Documentation/devicetree/bindings/display/repaper.txt
5964 F: drivers/gpu/drm/tiny/repaper.c
5966 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5967 M: Dave Airlie <airlied@redhat.com>
5968 M: Gerd Hoffmann <kraxel@redhat.com>
5969 L: virtualization@lists.linux-foundation.org
5971 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5972 T: git git://anongit.freedesktop.org/drm/drm-misc
5973 F: drivers/gpu/drm/tiny/cirrus.c
5975 DRM DRIVER FOR QXL VIRTUAL GPU
5976 M: Dave Airlie <airlied@redhat.com>
5977 M: Gerd Hoffmann <kraxel@redhat.com>
5978 L: virtualization@lists.linux-foundation.org
5979 L: spice-devel@lists.freedesktop.org
5981 T: git git://anongit.freedesktop.org/drm/drm-misc
5982 F: drivers/gpu/drm/qxl/
5983 F: include/uapi/drm/qxl_drm.h
5985 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5986 S: Orphan / Obsolete
5987 F: drivers/gpu/drm/r128/
5988 F: include/uapi/drm/r128_drm.h
5990 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5991 M: Robert Chiras <robert.chiras@nxp.com>
5993 F: Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5994 F: drivers/gpu/drm/panel/panel-raydium-rm67191.c
5996 DRM DRIVER FOR SAMSUNG DB7430 PANELS
5997 M: Linus Walleij <linus.walleij@linaro.org>
5999 T: git git://anongit.freedesktop.org/drm/drm-misc
6000 F: Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6001 F: drivers/gpu/drm/panel/panel-samsung-db7430.c
6003 DRM DRIVER FOR SITRONIX ST7703 PANELS
6004 M: Guido Günther <agx@sigxcpu.org>
6005 R: Purism Kernel Team <kernel@puri.sm>
6006 R: Ondrej Jirman <megous@megous.com>
6008 F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6009 F: drivers/gpu/drm/panel/panel-sitronix-st7703.c
6011 DRM DRIVER FOR SAVAGE VIDEO CARDS
6012 S: Orphan / Obsolete
6013 F: drivers/gpu/drm/savage/
6014 F: include/uapi/drm/savage_drm.h
6016 DRM DRIVER FOR SIMPLE FRAMEBUFFERS
6017 M: Thomas Zimmermann <tzimmermann@suse.de>
6018 L: dri-devel@lists.freedesktop.org
6020 T: git git://anongit.freedesktop.org/drm/drm-misc
6021 F: drivers/gpu/drm/tiny/simpledrm.c
6023 DRM DRIVER FOR SIS VIDEO CARDS
6024 S: Orphan / Obsolete
6025 F: drivers/gpu/drm/sis/
6026 F: include/uapi/drm/sis_drm.h
6028 DRM DRIVER FOR SITRONIX ST7586 PANELS
6029 M: David Lechner <david@lechnology.com>
6031 T: git git://anongit.freedesktop.org/drm/drm-misc
6032 F: Documentation/devicetree/bindings/display/sitronix,st7586.txt
6033 F: drivers/gpu/drm/tiny/st7586.c
6035 DRM DRIVER FOR SITRONIX ST7701 PANELS
6036 M: Jagan Teki <jagan@amarulasolutions.com>
6038 F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6039 F: drivers/gpu/drm/panel/panel-sitronix-st7701.c
6041 DRM DRIVER FOR SITRONIX ST7735R PANELS
6042 M: David Lechner <david@lechnology.com>
6044 T: git git://anongit.freedesktop.org/drm/drm-misc
6045 F: Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6046 F: drivers/gpu/drm/tiny/st7735r.c
6048 DRM DRIVER FOR SONY ACX424AKP PANELS
6049 M: Linus Walleij <linus.walleij@linaro.org>
6051 T: git git://anongit.freedesktop.org/drm/drm-misc
6052 F: drivers/gpu/drm/panel/panel-sony-acx424akp.c
6054 DRM DRIVER FOR ST-ERICSSON MCDE
6055 M: Linus Walleij <linus.walleij@linaro.org>
6057 T: git git://anongit.freedesktop.org/drm/drm-misc
6058 F: Documentation/devicetree/bindings/display/ste,mcde.yaml
6059 F: drivers/gpu/drm/mcde/
6061 DRM DRIVER FOR TDFX VIDEO CARDS
6062 S: Orphan / Obsolete
6063 F: drivers/gpu/drm/tdfx/
6065 DRM DRIVER FOR TPO TPG110 PANELS
6066 M: Linus Walleij <linus.walleij@linaro.org>
6068 T: git git://anongit.freedesktop.org/drm/drm-misc
6069 F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6070 F: drivers/gpu/drm/panel/panel-tpo-tpg110.c
6072 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6073 M: Dave Airlie <airlied@redhat.com>
6074 R: Sean Paul <sean@poorly.run>
6075 R: Thomas Zimmermann <tzimmermann@suse.de>
6076 L: dri-devel@lists.freedesktop.org
6078 T: git git://anongit.freedesktop.org/drm/drm-misc
6079 F: drivers/gpu/drm/udl/
6081 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6082 M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
6083 M: Melissa Wen <melissa.srw@gmail.com>
6084 R: Haneen Mohammed <hamohammed.sa@gmail.com>
6085 R: Daniel Vetter <daniel@ffwll.ch>
6086 L: dri-devel@lists.freedesktop.org
6088 T: git git://anongit.freedesktop.org/drm/drm-misc
6089 F: Documentation/gpu/vkms.rst
6090 F: drivers/gpu/drm/vkms/
6092 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6093 M: Hans de Goede <hdegoede@redhat.com>
6094 L: dri-devel@lists.freedesktop.org
6096 T: git git://anongit.freedesktop.org/drm/drm-misc
6097 F: drivers/gpu/drm/vboxvideo/
6099 DRM DRIVER FOR VMWARE VIRTUAL GPU
6100 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
6101 M: Zack Rusin <zackr@vmware.com>
6102 L: dri-devel@lists.freedesktop.org
6104 T: git git://anongit.freedesktop.org/drm/drm-misc
6105 F: drivers/gpu/drm/vmwgfx/
6106 F: include/uapi/drm/vmwgfx_drm.h
6108 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6109 M: Linus Walleij <linus.walleij@linaro.org>
6111 T: git git://anongit.freedesktop.org/drm/drm-misc
6112 F: Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6113 F: drivers/gpu/drm/panel/panel-widechips-ws2401.c
6116 M: David Airlie <airlied@linux.ie>
6117 M: Daniel Vetter <daniel@ffwll.ch>
6118 L: dri-devel@lists.freedesktop.org
6120 B: https://gitlab.freedesktop.org/drm
6121 C: irc://irc.oftc.net/dri-devel
6122 T: git git://anongit.freedesktop.org/drm/drm
6123 F: Documentation/devicetree/bindings/display/
6124 F: Documentation/devicetree/bindings/gpu/
6125 F: Documentation/gpu/
6129 F: include/linux/vga*
6130 F: include/uapi/drm/
6132 DRM DRIVERS AND MISC GPU PATCHES
6133 M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
6134 M: Maxime Ripard <mripard@kernel.org>
6135 M: Thomas Zimmermann <tzimmermann@suse.de>
6137 W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6138 T: git git://anongit.freedesktop.org/drm/drm-misc
6139 F: Documentation/gpu/
6140 F: drivers/gpu/drm/*
6143 F: include/linux/vga*
6144 F: include/uapi/drm/drm*
6146 DRM DRIVERS FOR ALLWINNER A10
6147 M: Maxime Ripard <mripard@kernel.org>
6148 M: Chen-Yu Tsai <wens@csie.org>
6149 L: dri-devel@lists.freedesktop.org
6151 T: git git://anongit.freedesktop.org/drm/drm-misc
6152 F: Documentation/devicetree/bindings/display/allwinner*
6153 F: drivers/gpu/drm/sun4i/
6155 DRM DRIVERS FOR AMLOGIC SOCS
6156 M: Neil Armstrong <narmstrong@baylibre.com>
6157 L: dri-devel@lists.freedesktop.org
6158 L: linux-amlogic@lists.infradead.org
6160 W: http://linux-meson.com/
6161 T: git git://anongit.freedesktop.org/drm/drm-misc
6162 F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6163 F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6164 F: Documentation/gpu/meson.rst
6165 F: drivers/gpu/drm/meson/
6167 DRM DRIVERS FOR ATMEL HLCDC
6168 M: Sam Ravnborg <sam@ravnborg.org>
6169 M: Boris Brezillon <bbrezillon@kernel.org>
6170 L: dri-devel@lists.freedesktop.org
6172 T: git git://anongit.freedesktop.org/drm/drm-misc
6173 F: Documentation/devicetree/bindings/display/atmel/
6174 F: drivers/gpu/drm/atmel-hlcdc/
6176 DRM DRIVERS FOR BRIDGE CHIPS
6177 M: Andrzej Hajda <a.hajda@samsung.com>
6178 M: Neil Armstrong <narmstrong@baylibre.com>
6179 M: Robert Foss <robert.foss@linaro.org>
6180 R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
6181 R: Jonas Karlman <jonas@kwiboo.se>
6182 R: Jernej Skrabec <jernej.skrabec@gmail.com>
6184 T: git git://anongit.freedesktop.org/drm/drm-misc
6185 F: drivers/gpu/drm/bridge/
6187 DRM DRIVERS FOR EXYNOS
6188 M: Inki Dae <inki.dae@samsung.com>
6189 M: Joonyoung Shim <jy0922.shim@samsung.com>
6190 M: Seung-Woo Kim <sw0312.kim@samsung.com>
6191 M: Kyungmin Park <kyungmin.park@samsung.com>
6192 L: dri-devel@lists.freedesktop.org
6194 T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6195 F: Documentation/devicetree/bindings/display/exynos/
6196 F: drivers/gpu/drm/exynos/
6197 F: include/uapi/drm/exynos_drm.h
6199 DRM DRIVERS FOR FREESCALE DCU
6200 M: Stefan Agner <stefan@agner.ch>
6201 M: Alison Wang <alison.wang@nxp.com>
6202 L: dri-devel@lists.freedesktop.org
6204 T: git git://anongit.freedesktop.org/drm/drm-misc
6205 F: Documentation/devicetree/bindings/display/fsl,dcu.txt
6206 F: Documentation/devicetree/bindings/display/fsl,tcon.txt
6207 F: drivers/gpu/drm/fsl-dcu/
6209 DRM DRIVERS FOR FREESCALE IMX
6210 M: Philipp Zabel <p.zabel@pengutronix.de>
6211 L: dri-devel@lists.freedesktop.org
6213 F: Documentation/devicetree/bindings/display/imx/
6214 F: drivers/gpu/drm/imx/
6215 F: drivers/gpu/ipu-v3/
6217 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6218 M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
6219 L: dri-devel@lists.freedesktop.org
6221 T: git git://github.com/patjak/drm-gma500
6222 F: drivers/gpu/drm/gma500/
6224 DRM DRIVERS FOR HISILICON
6225 M: Xinliang Liu <xinliang.liu@linaro.org>
6226 M: Tian Tao <tiantao6@hisilicon.com>
6227 R: John Stultz <john.stultz@linaro.org>
6228 R: Xinwei Kong <kong.kongxinwei@hisilicon.com>
6229 R: Chen Feng <puck.chen@hisilicon.com>
6230 L: dri-devel@lists.freedesktop.org
6232 T: git git://anongit.freedesktop.org/drm/drm-misc
6233 F: Documentation/devicetree/bindings/display/hisilicon/
6234 F: drivers/gpu/drm/hisilicon/
6236 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6237 M: Deepak Rawat <drawat.floss@gmail.com>
6238 L: linux-hyperv@vger.kernel.org
6239 L: dri-devel@lists.freedesktop.org
6241 T: git git://anongit.freedesktop.org/drm/drm-misc
6242 F: drivers/gpu/drm/hyperv
6244 DRM DRIVERS FOR LIMA
6245 M: Qiang Yu <yuq825@gmail.com>
6246 L: dri-devel@lists.freedesktop.org
6247 L: lima@lists.freedesktop.org (moderated for non-subscribers)
6249 T: git git://anongit.freedesktop.org/drm/drm-misc
6250 F: drivers/gpu/drm/lima/
6251 F: include/uapi/drm/lima_drm.h
6253 DRM DRIVERS FOR MEDIATEK
6254 M: Chun-Kuang Hu <chunkuang.hu@kernel.org>
6255 M: Philipp Zabel <p.zabel@pengutronix.de>
6256 L: dri-devel@lists.freedesktop.org
6257 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
6259 F: Documentation/devicetree/bindings/display/mediatek/
6260 F: drivers/gpu/drm/mediatek/
6261 F: drivers/phy/mediatek/phy-mtk-hdmi*
6262 F: drivers/phy/mediatek/phy-mtk-mipi*
6264 DRM DRIVERS FOR NVIDIA TEGRA
6265 M: Thierry Reding <thierry.reding@gmail.com>
6266 L: dri-devel@lists.freedesktop.org
6267 L: linux-tegra@vger.kernel.org
6269 T: git git://anongit.freedesktop.org/tegra/linux.git
6270 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
6271 F: drivers/gpu/drm/tegra/
6272 F: drivers/gpu/host1x/
6273 F: include/linux/host1x.h
6274 F: include/uapi/drm/tegra_drm.h
6276 DRM DRIVERS FOR RENESAS
6277 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
6278 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
6279 L: dri-devel@lists.freedesktop.org
6280 L: linux-renesas-soc@vger.kernel.org
6282 T: git git://linuxtv.org/pinchartl/media drm/du/next
6283 F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6284 F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6285 F: Documentation/devicetree/bindings/display/renesas,du.yaml
6286 F: drivers/gpu/drm/rcar-du/
6287 F: drivers/gpu/drm/shmobile/
6288 F: include/linux/platform_data/shmob_drm.h
6290 DRM DRIVERS FOR ROCKCHIP
6291 M: Sandy Huang <hjc@rock-chips.com>
6292 M: Heiko Stübner <heiko@sntech.de>
6293 L: dri-devel@lists.freedesktop.org
6295 T: git git://anongit.freedesktop.org/drm/drm-misc
6296 F: Documentation/devicetree/bindings/display/rockchip/
6297 F: drivers/gpu/drm/rockchip/
6300 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
6301 L: dri-devel@lists.freedesktop.org
6303 T: git git://anongit.freedesktop.org/drm/drm-misc
6304 F: Documentation/devicetree/bindings/display/st,stih4xx.txt
6305 F: drivers/gpu/drm/sti
6308 M: Yannick Fertre <yannick.fertre@foss.st.com>
6309 M: Philippe Cornu <philippe.cornu@foss.st.com>
6310 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
6311 L: dri-devel@lists.freedesktop.org
6313 T: git git://anongit.freedesktop.org/drm/drm-misc
6314 F: Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6315 F: drivers/gpu/drm/stm
6317 DRM DRIVERS FOR TI KEYSTONE
6318 M: Jyri Sarha <jyri.sarha@iki.fi>
6319 M: Tomi Valkeinen <tomba@kernel.org>
6320 L: dri-devel@lists.freedesktop.org
6322 T: git git://anongit.freedesktop.org/drm/drm-misc
6323 F: Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6324 F: Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6325 F: Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6326 F: drivers/gpu/drm/tidss/
6328 DRM DRIVERS FOR TI LCDC
6329 M: Jyri Sarha <jyri.sarha@iki.fi>
6330 R: Tomi Valkeinen <tomba@kernel.org>
6331 L: dri-devel@lists.freedesktop.org
6333 F: Documentation/devicetree/bindings/display/tilcdc/
6334 F: drivers/gpu/drm/tilcdc/
6336 DRM DRIVERS FOR TI OMAP
6337 M: Tomi Valkeinen <tomba@kernel.org>
6338 L: dri-devel@lists.freedesktop.org
6340 F: Documentation/devicetree/bindings/display/ti/
6341 F: drivers/gpu/drm/omapdrm/
6344 M: Emma Anholt <emma@anholt.net>
6346 T: git git://anongit.freedesktop.org/drm/drm-misc
6347 F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6348 F: drivers/gpu/drm/v3d/
6349 F: include/uapi/drm/v3d_drm.h
6352 M: Emma Anholt <emma@anholt.net>
6353 M: Maxime Ripard <mripard@kernel.org>
6355 T: git git://github.com/anholt/linux
6356 T: git git://anongit.freedesktop.org/drm/drm-misc
6357 F: Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6358 F: drivers/gpu/drm/vc4/
6359 F: include/uapi/drm/vc4_drm.h
6361 DRM DRIVERS FOR VIVANTE GPU IP
6362 M: Lucas Stach <l.stach@pengutronix.de>
6363 R: Russell King <linux+etnaviv@armlinux.org.uk>
6364 R: Christian Gmeiner <christian.gmeiner@gmail.com>
6365 L: etnaviv@lists.freedesktop.org (moderated for non-subscribers)
6366 L: dri-devel@lists.freedesktop.org
6368 F: Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6369 F: drivers/gpu/drm/etnaviv/
6370 F: include/uapi/drm/etnaviv_drm.h
6373 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
6374 L: dri-devel@lists.freedesktop.org
6375 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
6377 T: git git://anongit.freedesktop.org/drm/drm-misc
6378 F: Documentation/gpu/xen-front.rst
6379 F: drivers/gpu/drm/xen/
6381 DRM DRIVERS FOR XILINX
6382 M: Hyun Kwon <hyun.kwon@xilinx.com>
6383 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
6384 L: dri-devel@lists.freedesktop.org
6386 T: git git://anongit.freedesktop.org/drm/drm-misc
6387 F: Documentation/devicetree/bindings/display/xlnx/
6388 F: drivers/gpu/drm/xlnx/
6391 M: Thierry Reding <thierry.reding@gmail.com>
6392 R: Sam Ravnborg <sam@ravnborg.org>
6393 L: dri-devel@lists.freedesktop.org
6395 T: git git://anongit.freedesktop.org/drm/drm-misc
6396 F: Documentation/devicetree/bindings/display/panel/
6397 F: drivers/gpu/drm/drm_panel.c
6398 F: drivers/gpu/drm/panel/
6399 F: include/drm/drm_panel.h
6402 M: Christian Koenig <christian.koenig@amd.com>
6403 M: Huang Rui <ray.huang@amd.com>
6404 L: dri-devel@lists.freedesktop.org
6406 T: git git://anongit.freedesktop.org/drm/drm-misc
6407 F: drivers/gpu/drm/ttm/
6410 DSBR100 USB FM RADIO DRIVER
6411 M: Alexey Klimov <klimov.linux@gmail.com>
6412 L: linux-media@vger.kernel.org
6414 T: git git://linuxtv.org/media_tree.git
6415 F: drivers/media/radio/dsbr100.c
6418 M: Hans Verkuil <hverkuil@xs4all.nl>
6419 L: linux-media@vger.kernel.org
6421 W: https://linuxtv.org
6422 T: git git://linuxtv.org/media_tree.git
6423 F: drivers/media/pci/dt3155/
6425 DVB_USB_AF9015 MEDIA DRIVER
6426 M: Antti Palosaari <crope@iki.fi>
6427 L: linux-media@vger.kernel.org
6429 W: https://linuxtv.org
6430 W: http://palosaari.fi/linux/
6431 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6432 T: git git://linuxtv.org/anttip/media_tree.git
6433 F: drivers/media/usb/dvb-usb-v2/af9015*
6435 DVB_USB_AF9035 MEDIA DRIVER
6436 M: Antti Palosaari <crope@iki.fi>
6437 L: linux-media@vger.kernel.org
6439 W: https://linuxtv.org
6440 W: http://palosaari.fi/linux/
6441 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6442 T: git git://linuxtv.org/anttip/media_tree.git
6443 F: drivers/media/usb/dvb-usb-v2/af9035*
6445 DVB_USB_ANYSEE MEDIA DRIVER
6446 M: Antti Palosaari <crope@iki.fi>
6447 L: linux-media@vger.kernel.org
6449 W: https://linuxtv.org
6450 W: http://palosaari.fi/linux/
6451 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6452 T: git git://linuxtv.org/anttip/media_tree.git
6453 F: drivers/media/usb/dvb-usb-v2/anysee*
6455 DVB_USB_AU6610 MEDIA DRIVER
6456 M: Antti Palosaari <crope@iki.fi>
6457 L: linux-media@vger.kernel.org
6459 W: https://linuxtv.org
6460 W: http://palosaari.fi/linux/
6461 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6462 T: git git://linuxtv.org/anttip/media_tree.git
6463 F: drivers/media/usb/dvb-usb-v2/au6610*
6465 DVB_USB_CE6230 MEDIA DRIVER
6466 M: Antti Palosaari <crope@iki.fi>
6467 L: linux-media@vger.kernel.org
6469 W: https://linuxtv.org
6470 W: http://palosaari.fi/linux/
6471 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6472 T: git git://linuxtv.org/anttip/media_tree.git
6473 F: drivers/media/usb/dvb-usb-v2/ce6230*
6475 DVB_USB_CXUSB MEDIA DRIVER
6476 M: Michael Krufky <mkrufky@linuxtv.org>
6477 L: linux-media@vger.kernel.org
6479 W: https://linuxtv.org
6480 W: http://github.com/mkrufky
6481 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6482 T: git git://linuxtv.org/media_tree.git
6483 F: drivers/media/usb/dvb-usb/cxusb*
6485 DVB_USB_EC168 MEDIA DRIVER
6486 M: Antti Palosaari <crope@iki.fi>
6487 L: linux-media@vger.kernel.org
6489 W: https://linuxtv.org
6490 W: http://palosaari.fi/linux/
6491 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6492 T: git git://linuxtv.org/anttip/media_tree.git
6493 F: drivers/media/usb/dvb-usb-v2/ec168*
6495 DVB_USB_GL861 MEDIA DRIVER
6496 M: Antti Palosaari <crope@iki.fi>
6497 L: linux-media@vger.kernel.org
6499 W: https://linuxtv.org
6500 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6501 T: git git://linuxtv.org/anttip/media_tree.git
6502 F: drivers/media/usb/dvb-usb-v2/gl861*
6504 DVB_USB_MXL111SF MEDIA DRIVER
6505 M: Michael Krufky <mkrufky@linuxtv.org>
6506 L: linux-media@vger.kernel.org
6508 W: https://linuxtv.org
6509 W: http://github.com/mkrufky
6510 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6511 T: git git://linuxtv.org/mkrufky/mxl111sf.git
6512 F: drivers/media/usb/dvb-usb-v2/mxl111sf*
6514 DVB_USB_RTL28XXU MEDIA DRIVER
6515 M: Antti Palosaari <crope@iki.fi>
6516 L: linux-media@vger.kernel.org
6518 W: https://linuxtv.org
6519 W: http://palosaari.fi/linux/
6520 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6521 T: git git://linuxtv.org/anttip/media_tree.git
6522 F: drivers/media/usb/dvb-usb-v2/rtl28xxu*
6524 DVB_USB_V2 MEDIA DRIVER
6525 M: Antti Palosaari <crope@iki.fi>
6526 L: linux-media@vger.kernel.org
6528 W: https://linuxtv.org
6529 W: http://palosaari.fi/linux/
6530 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6531 T: git git://linuxtv.org/anttip/media_tree.git
6532 F: drivers/media/usb/dvb-usb-v2/dvb_usb*
6533 F: drivers/media/usb/dvb-usb-v2/usb_urb.c
6536 M: Jason Baron <jbaron@akamai.com>
6538 F: include/linux/dynamic_debug.h
6539 F: lib/dynamic_debug.c
6541 DYNAMIC INTERRUPT MODERATION
6542 M: Tal Gilboa <talgi@nvidia.com>
6544 F: Documentation/networking/net_dim.rst
6545 F: include/linux/dim.h
6548 DZ DECSTATION DZ11 SERIAL DRIVER
6549 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
6551 F: drivers/tty/serial/dz.*
6553 E3X0 POWER BUTTON DRIVER
6554 M: Moritz Fischer <moritz.fischer@ettus.com>
6555 L: usrp-users@lists.ettus.com
6557 W: http://www.ettus.com
6558 F: Documentation/devicetree/bindings/input/e3x0-button.txt
6559 F: drivers/input/misc/e3x0-button.c
6562 M: Antti Palosaari <crope@iki.fi>
6563 L: linux-media@vger.kernel.org
6565 W: https://linuxtv.org
6566 W: http://palosaari.fi/linux/
6567 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6568 T: git git://linuxtv.org/anttip/media_tree.git
6569 F: drivers/media/tuners/e4000*
6571 EARTH_PT1 MEDIA DRIVER
6572 M: Akihiro Tsukada <tskd08@gmail.com>
6573 L: linux-media@vger.kernel.org
6575 F: drivers/media/pci/pt1/
6577 EARTH_PT3 MEDIA DRIVER
6578 M: Akihiro Tsukada <tskd08@gmail.com>
6579 L: linux-media@vger.kernel.org
6581 F: drivers/media/pci/pt3/
6584 M: Antti Palosaari <crope@iki.fi>
6585 L: linux-media@vger.kernel.org
6587 W: https://linuxtv.org
6588 W: http://palosaari.fi/linux/
6589 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6590 T: git git://linuxtv.org/anttip/media_tree.git
6591 F: drivers/media/dvb-frontends/ec100*
6594 M: Tyler Hicks <code@tyhicks.com>
6595 L: ecryptfs@vger.kernel.org
6597 W: http://ecryptfs.org
6598 W: https://launchpad.net/ecryptfs
6599 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6600 F: Documentation/filesystems/ecryptfs.rst
6604 M: Yazen Ghannam <yazen.ghannam@amd.com>
6605 L: linux-edac@vger.kernel.org
6607 F: drivers/edac/amd64_edac*
6608 F: drivers/edac/mce_amd*
6611 M: Jan Luebbe <jlu@pengutronix.de>
6612 L: linux-edac@vger.kernel.org
6614 F: Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
6615 F: drivers/edac/armada_xp_*
6618 M: Stefan Schaeckeler <sschaeck@cisco.com>
6620 F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6621 F: drivers/edac/aspeed_edac.c
6624 M: Shravan Kumar Ramani <shravankr@nvidia.com>
6626 F: drivers/edac/bluefield_edac.c
6629 M: Andre Przywara <andre.przywara@arm.com>
6630 L: linux-edac@vger.kernel.org
6632 F: drivers/edac/highbank*
6635 M: Ralf Baechle <ralf@linux-mips.org>
6636 L: linux-edac@vger.kernel.org
6637 L: linux-mips@vger.kernel.org
6639 F: drivers/edac/octeon_edac*
6641 EDAC-CAVIUM THUNDERX
6642 M: Robert Richter <rric@kernel.org>
6643 L: linux-edac@vger.kernel.org
6645 F: drivers/edac/thunderx_edac*
6648 M: Borislav Petkov <bp@alien8.de>
6649 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6650 M: Tony Luck <tony.luck@intel.com>
6651 R: James Morse <james.morse@arm.com>
6652 R: Robert Richter <rric@kernel.org>
6653 L: linux-edac@vger.kernel.org
6655 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6656 F: Documentation/admin-guide/ras.rst
6657 F: Documentation/driver-api/edac.rst
6659 F: include/linux/edac.h
6662 M: Lei Wang <lewan@microsoft.com>
6663 L: linux-edac@vger.kernel.org
6665 F: drivers/edac/dmc520_edac.c
6668 M: Mark Gross <mark.gross@intel.com>
6669 L: linux-edac@vger.kernel.org
6671 F: drivers/edac/e752x_edac.c
6674 L: linux-edac@vger.kernel.org
6676 F: drivers/edac/e7xxx_edac.c
6679 M: York Sun <york.sun@nxp.com>
6680 L: linux-edac@vger.kernel.org
6682 F: drivers/edac/fsl_ddr_edac.*
6685 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6686 L: linux-edac@vger.kernel.org
6688 F: drivers/edac/ghes_edac.c
6691 M: Tony Luck <tony.luck@intel.com>
6692 L: linux-edac@vger.kernel.org
6694 F: drivers/edac/i10nm_base.c
6697 L: linux-edac@vger.kernel.org
6699 F: drivers/edac/i3000_edac.c
6702 L: linux-edac@vger.kernel.org
6704 F: drivers/edac/i5000_edac.c
6707 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6708 L: linux-edac@vger.kernel.org
6710 F: drivers/edac/i5400_edac.c
6713 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6714 L: linux-edac@vger.kernel.org
6716 F: drivers/edac/i7300_edac.c
6719 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6720 L: linux-edac@vger.kernel.org
6722 F: drivers/edac/i7core_edac.c
6725 M: Tim Small <tim@buttersideup.com>
6726 L: linux-edac@vger.kernel.org
6728 F: drivers/edac/i82443bxgx_edac.c
6731 M: "Arvind R." <arvino55@gmail.com>
6732 L: linux-edac@vger.kernel.org
6734 F: drivers/edac/i82975x_edac.c
6737 M: Jason Baron <jbaron@akamai.com>
6738 L: linux-edac@vger.kernel.org
6740 F: drivers/edac/ie31200_edac.c
6743 M: Tony Luck <tony.luck@intel.com>
6744 R: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
6745 L: linux-edac@vger.kernel.org
6747 F: drivers/edac/igen6_edac.c
6750 M: Johannes Thumshirn <morbidrsa@gmail.com>
6751 L: linux-edac@vger.kernel.org
6753 F: drivers/edac/mpc85xx_edac.[ch]
6756 M: Egor Martovetsky <egor@pasemi.com>
6757 L: linux-edac@vger.kernel.org
6759 F: drivers/edac/pasemi_edac.c
6762 M: Tony Luck <tony.luck@intel.com>
6763 L: linux-edac@vger.kernel.org
6765 F: drivers/edac/pnd2_edac.[ch]
6768 M: Channagoud Kadabi <ckadabi@codeaurora.org>
6769 M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
6770 L: linux-arm-msm@vger.kernel.org
6771 L: linux-edac@vger.kernel.org
6773 F: drivers/edac/qcom_edac.c
6776 M: Tim Small <tim@buttersideup.com>
6777 L: linux-edac@vger.kernel.org
6779 F: drivers/edac/r82600_edac.c
6782 M: Tony Luck <tony.luck@intel.com>
6783 R: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
6784 L: linux-edac@vger.kernel.org
6786 F: drivers/edac/sb_edac.c
6789 M: Yash Shah <yash.shah@sifive.com>
6790 L: linux-edac@vger.kernel.org
6792 F: drivers/edac/sifive_edac.c
6795 M: Tony Luck <tony.luck@intel.com>
6796 L: linux-edac@vger.kernel.org
6798 F: drivers/edac/skx_*.[ch]
6801 M: Tero Kristo <kristo@kernel.org>
6802 L: linux-edac@vger.kernel.org
6804 F: drivers/edac/ti_edac.c
6806 EDIROL UA-101/UA-1000 DRIVER
6807 M: Clemens Ladisch <clemens@ladisch.de>
6808 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
6810 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6811 F: sound/usb/misc/ua101.c
6814 M: Ivan Hu <ivan.hu@canonical.com>
6815 M: Ard Biesheuvel <ardb@kernel.org>
6816 L: linux-efi@vger.kernel.org
6818 F: drivers/firmware/efi/test/
6820 EFI VARIABLE FILESYSTEM
6821 M: Matthew Garrett <matthew.garrett@nebula.com>
6822 M: Jeremy Kerr <jk@ozlabs.org>
6823 M: Ard Biesheuvel <ardb@kernel.org>
6824 L: linux-efi@vger.kernel.org
6826 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6829 EFIFB FRAMEBUFFER DRIVER
6830 M: Peter Jones <pjones@redhat.com>
6831 L: linux-fbdev@vger.kernel.org
6833 F: drivers/video/fbdev/efifb.c
6837 W: http://aeschi.ch.eu.org/efs/
6840 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6841 M: Douglas Miller <dougmill@linux.ibm.com>
6842 L: netdev@vger.kernel.org
6844 F: drivers/net/ethernet/ibm/ehea/
6846 EM28XX VIDEO4LINUX DRIVER
6847 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6848 L: linux-media@vger.kernel.org
6850 W: https://linuxtv.org
6851 T: git git://linuxtv.org/media_tree.git
6852 F: Documentation/admin-guide/media/em28xx*
6853 F: drivers/media/usb/em28xx/
6856 M: Paul Gortmaker <paul.gortmaker@windriver.com>
6857 M: Matt Mackall <mpm@selenic.com>
6858 M: David Woodhouse <dwmw2@infradead.org>
6859 L: linux-embedded@vger.kernel.org
6862 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6863 M: Adrian Hunter <adrian.hunter@intel.com>
6864 M: Ritesh Harjani <riteshh@codeaurora.org>
6865 M: Asutosh Das <asutoshd@codeaurora.org>
6866 L: linux-mmc@vger.kernel.org
6868 F: drivers/mmc/host/cqhci*
6870 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6871 M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
6872 M: Ketan Mukadam <ketan.mukadam@broadcom.com>
6873 M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
6874 L: linux-scsi@vger.kernel.org
6876 W: http://www.broadcom.com
6877 F: drivers/scsi/be2iscsi/
6879 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6880 M: Ajit Khaparde <ajit.khaparde@broadcom.com>
6881 M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
6882 M: Somnath Kotur <somnath.kotur@broadcom.com>
6883 L: netdev@vger.kernel.org
6885 W: http://www.emulex.com
6886 F: drivers/net/ethernet/emulex/benet/
6888 EMULEX ONECONNECT ROCE DRIVER
6889 M: Selvin Xavier <selvin.xavier@broadcom.com>
6890 L: linux-rdma@vger.kernel.org
6892 W: http://www.broadcom.com
6893 F: drivers/infiniband/hw/ocrdma/
6894 F: include/uapi/rdma/ocrdma-abi.h
6896 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6897 M: James Smart <james.smart@broadcom.com>
6898 M: Dick Kennedy <dick.kennedy@broadcom.com>
6899 L: linux-scsi@vger.kernel.org
6901 W: http://www.broadcom.com
6902 F: drivers/scsi/lpfc/
6904 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
6905 M: James Smart <james.smart@broadcom.com>
6906 M: Ram Vegesna <ram.vegesna@broadcom.com>
6907 L: linux-scsi@vger.kernel.org
6908 L: target-devel@vger.kernel.org
6910 W: http://www.broadcom.com
6911 F: drivers/scsi/elx/
6913 ENE CB710 FLASH CARD READER DRIVER
6914 M: Michał Mirosław <mirq-linux@rere.qmqm.pl>
6916 F: drivers/misc/cb710/
6917 F: drivers/mmc/host/cb710-mmc.*
6918 F: include/linux/cb710.h
6920 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6921 M: Maxim Levitsky <maximlevitsky@gmail.com>
6923 F: drivers/media/rc/ene_ir.*
6925 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6926 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
6927 L: linuxppc-dev@lists.ozlabs.org
6929 F: drivers/tty/ehv_bytechan.c
6931 EPSON S1D13XXX FRAMEBUFFER DRIVER
6932 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
6934 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6935 F: drivers/video/fbdev/s1d13xxxfb.c
6936 F: include/video/s1d13xxxfb.h
6939 M: Gao Xiang <xiang@kernel.org>
6940 M: Chao Yu <chao@kernel.org>
6941 L: linux-erofs@lists.ozlabs.org
6943 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6944 F: Documentation/filesystems/erofs.rst
6946 F: include/trace/events/erofs.h
6948 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6949 M: Jeff Layton <jlayton@kernel.org>
6951 F: include/linux/errseq.h
6954 ET131X NETWORK DRIVER
6955 M: Mark Einon <mark.einon@gmail.com>
6957 F: drivers/net/ethernet/agere/
6959 ETAS ES58X CAN/USB DRIVER
6960 M: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
6961 L: linux-can@vger.kernel.org
6963 F: drivers/net/can/usb/etas_es58x/
6966 M: Roopa Prabhu <roopa@nvidia.com>
6967 M: Nikolay Aleksandrov <nikolay@nvidia.com>
6968 L: bridge@lists.linux-foundation.org (moderated for non-subscribers)
6969 L: netdev@vger.kernel.org
6971 W: http://www.linuxfoundation.org/en/Net:Bridge
6972 F: include/linux/netfilter_bridge/
6975 ETHERNET PHY LIBRARY
6976 M: Andrew Lunn <andrew@lunn.ch>
6977 M: Heiner Kallweit <hkallweit1@gmail.com>
6978 R: Russell King <linux@armlinux.org.uk>
6979 L: netdev@vger.kernel.org
6981 F: Documentation/ABI/testing/sysfs-class-net-phydev
6982 F: Documentation/devicetree/bindings/net/ethernet-phy.yaml
6983 F: Documentation/devicetree/bindings/net/mdio*
6984 F: Documentation/devicetree/bindings/net/qca,ar803x.yaml
6985 F: Documentation/networking/phy.rst
6986 F: drivers/net/mdio/
6987 F: drivers/net/mdio/acpi_mdio.c
6988 F: drivers/net/mdio/fwnode_mdio.c
6989 F: drivers/net/mdio/of_mdio.c
6992 F: drivers/of/of_net.c
6993 F: include/dt-bindings/net/qca-ar803x.h
6994 F: include/linux/*mdio*.h
6995 F: include/linux/mdio/*.h
6996 F: include/linux/of_net.h
6997 F: include/linux/phy.h
6998 F: include/linux/phy_fixed.h
6999 F: include/linux/platform_data/mdio-bcm-unimac.h
7000 F: include/linux/platform_data/mdio-gpio.h
7001 F: include/trace/events/mdio.h
7002 F: include/uapi/linux/mdio.h
7003 F: include/uapi/linux/mii.h
7006 M: Namjae Jeon <linkinjeon@kernel.org>
7007 M: Sungjong Seo <sj1557.seo@samsung.com>
7008 L: linux-fsdevel@vger.kernel.org
7013 M: Jan Kara <jack@suse.com>
7014 L: linux-ext4@vger.kernel.org
7016 F: Documentation/filesystems/ext2.rst
7018 F: include/linux/ext2*
7021 M: "Theodore Ts'o" <tytso@mit.edu>
7022 M: Andreas Dilger <adilger.kernel@dilger.ca>
7023 L: linux-ext4@vger.kernel.org
7025 W: http://ext4.wiki.kernel.org
7026 Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
7027 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7028 F: Documentation/filesystems/ext4/
7030 F: include/trace/events/ext4.h
7032 Extended Verification Module (EVM)
7033 M: Mimi Zohar <zohar@linux.ibm.com>
7034 L: linux-integrity@vger.kernel.org
7036 F: security/integrity/evm/
7038 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7039 M: Ard Biesheuvel <ardb@kernel.org>
7040 L: linux-efi@vger.kernel.org
7042 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7043 F: Documentation/admin-guide/efi-stub.rst
7044 F: arch/*/include/asm/efi.h
7045 F: arch/*/kernel/efi.c
7046 F: arch/arm/boot/compressed/efi-header.S
7047 F: arch/arm64/kernel/efi-entry.S
7048 F: arch/x86/platform/efi/
7049 F: drivers/firmware/efi/
7050 F: include/linux/efi*.h
7052 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7053 M: MyungJoo Ham <myungjoo.ham@samsung.com>
7054 M: Chanwoo Choi <cw00.choi@samsung.com>
7055 L: linux-kernel@vger.kernel.org
7057 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7058 F: Documentation/devicetree/bindings/extcon/
7059 F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7061 F: include/linux/extcon.h
7062 F: include/linux/extcon/
7065 M: Masami Hiramatsu <mhiramat@kernel.org>
7067 F: Documentation/admin-guide/bootconfig.rst
7068 F: fs/proc/bootconfig.c
7069 F: include/linux/bootconfig.h
7071 F: tools/bootconfig/*
7072 F: tools/bootconfig/scripts/*
7075 M: Jingoo Han <jingoohan1@gmail.com>
7076 L: dri-devel@lists.freedesktop.org
7078 F: drivers/gpu/drm/exynos/exynos_dp*
7080 EXYNOS SYSMMU (IOMMU) driver
7081 M: Marek Szyprowski <m.szyprowski@samsung.com>
7082 L: iommu@lists.linux-foundation.org
7084 F: drivers/iommu/exynos-iommu.c
7087 M: Jaegeuk Kim <jaegeuk@kernel.org>
7088 M: Chao Yu <chao@kernel.org>
7089 L: linux-f2fs-devel@lists.sourceforge.net
7091 W: https://f2fs.wiki.kernel.org/
7092 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7093 F: Documentation/ABI/testing/sysfs-fs-f2fs
7094 F: Documentation/filesystems/f2fs.rst
7096 F: include/linux/f2fs_fs.h
7097 F: include/trace/events/f2fs.h
7098 F: include/uapi/linux/f2fs.h
7100 F71805F HARDWARE MONITORING DRIVER
7101 M: Jean Delvare <jdelvare@suse.com>
7102 L: linux-hwmon@vger.kernel.org
7104 F: Documentation/hwmon/f71805f.rst
7105 F: drivers/hwmon/f71805f.c
7108 M: Josh Poimboeuf <jpoimboe@redhat.com>
7110 F: scripts/faddr2line
7113 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
7114 L: netdev@vger.kernel.org
7116 F: Documentation/networking/failover.rst
7117 F: include/net/failover.h
7118 F: net/core/failover.c
7121 M: Jan Kara <jack@suse.cz>
7122 R: Amir Goldstein <amir73il@gmail.com>
7123 R: Matthew Bobrowski <repnop@google.com>
7124 L: linux-fsdevel@vger.kernel.org
7126 F: fs/notify/fanotify/
7127 F: include/linux/fanotify.h
7128 F: include/uapi/linux/fanotify.h
7130 FARSYNC SYNCHRONOUS DRIVER
7131 M: Kevin Curtis <kevin.curtis@farsite.co.uk>
7133 W: http://www.farsite.co.uk/
7134 F: drivers/net/wan/farsync.*
7136 FAULT INJECTION SUPPORT
7137 M: Akinobu Mita <akinobu.mita@gmail.com>
7139 F: Documentation/fault-injection/
7140 F: lib/fault-inject.c
7142 FBTFT Framebuffer drivers
7143 L: dri-devel@lists.freedesktop.org
7144 L: linux-fbdev@vger.kernel.org
7146 F: drivers/staging/fbtft/
7149 M: Michael Buesch <m@bues.ch>
7150 L: linux-media@vger.kernel.org
7152 F: drivers/media/tuners/fc0011.c
7153 F: drivers/media/tuners/fc0011.h
7156 M: Antti Palosaari <crope@iki.fi>
7157 L: linux-media@vger.kernel.org
7159 W: https://linuxtv.org
7160 W: http://palosaari.fi/linux/
7161 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7162 T: git git://linuxtv.org/anttip/media_tree.git
7163 F: drivers/media/tuners/fc2580*
7165 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7166 M: Hannes Reinecke <hare@suse.de>
7167 L: linux-scsi@vger.kernel.org
7169 W: www.Open-FCoE.org
7170 F: drivers/scsi/fcoe/
7171 F: drivers/scsi/libfc/
7173 F: include/scsi/libfc.h
7174 F: include/scsi/libfcoe.h
7175 F: include/uapi/scsi/fc/
7177 FILE LOCKING (flock() and fcntl()/lockf())
7178 M: Jeff Layton <jlayton@kernel.org>
7179 M: "J. Bruce Fields" <bfields@fieldses.org>
7180 L: linux-fsdevel@vger.kernel.org
7184 F: include/linux/fcntl.h
7185 F: include/uapi/linux/fcntl.h
7187 FILESYSTEM DIRECT ACCESS (DAX)
7188 M: Dan Williams <dan.j.williams@intel.com>
7189 R: Matthew Wilcox <willy@infradead.org>
7190 R: Jan Kara <jack@suse.cz>
7191 L: linux-fsdevel@vger.kernel.org
7192 L: nvdimm@lists.linux.dev
7195 F: include/linux/dax.h
7196 F: include/trace/events/fs_dax.h
7198 FILESYSTEMS (VFS and infrastructure)
7199 M: Alexander Viro <viro@zeniv.linux.org.uk>
7200 L: linux-fsdevel@vger.kernel.org
7203 F: include/linux/fs.h
7204 F: include/linux/fs_types.h
7205 F: include/uapi/linux/fs.h
7206 F: include/uapi/linux/openat2.h
7211 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7212 M: Riku Voipio <riku.voipio@iki.fi>
7213 L: linux-hwmon@vger.kernel.org
7215 F: drivers/hwmon/f75375s.c
7216 F: include/linux/f75375s.h
7218 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7219 M: Clemens Ladisch <clemens@ladisch.de>
7220 M: Takashi Sakamoto <o-takashi@sakamocchi.jp>
7221 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7223 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7224 F: include/uapi/sound/firewire.h
7227 FIREWIRE MEDIA DRIVERS (firedtv)
7228 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7229 L: linux-media@vger.kernel.org
7230 L: linux1394-devel@lists.sourceforge.net
7232 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7233 F: drivers/media/firewire/
7235 FIREWIRE SBP-2 TARGET
7236 M: Chris Boot <bootc@bootc.net>
7237 L: linux-scsi@vger.kernel.org
7238 L: target-devel@vger.kernel.org
7239 L: linux1394-devel@lists.sourceforge.net
7241 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7242 F: drivers/target/sbp/
7245 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7246 L: linux1394-devel@lists.sourceforge.net
7248 W: http://ieee1394.wiki.kernel.org/
7249 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7250 F: drivers/firewire/
7251 F: include/linux/firewire.h
7252 F: include/uapi/linux/firewire*.h
7255 FIRMWARE FRAMEWORK FOR ARMV8-A
7256 M: Sudeep Holla <sudeep.holla@arm.com>
7257 L: linux-arm-kernel@lists.infradead.org
7259 F: drivers/firmware/arm_ffa/
7260 F: include/linux/arm_ffa.h
7262 FIRMWARE LOADER (request_firmware)
7263 M: Luis Chamberlain <mcgrof@kernel.org>
7264 L: linux-kernel@vger.kernel.org
7266 F: Documentation/firmware_class/
7267 F: drivers/base/firmware_loader/
7268 F: include/linux/firmware.h
7270 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
7271 M: Joshua Morris <josh.h.morris@us.ibm.com>
7272 M: Philip Kelleher <pjk1939@linux.ibm.com>
7274 F: drivers/block/rsxx/
7276 FLEXTIMER FTM-QUADDEC DRIVER
7277 M: Patrick Havelange <patrick.havelange@essensium.com>
7278 L: linux-iio@vger.kernel.org
7280 F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7281 F: drivers/counter/ftm-quaddec.c
7284 M: Denis Efremov <efremov@linux.com>
7285 L: linux-block@vger.kernel.org
7287 F: drivers/block/floppy.c
7289 FLYSKY FSIA6B RC RECEIVER
7290 M: Markus Koch <markus@notsyncing.net>
7291 L: linux-input@vger.kernel.org
7293 F: drivers/input/joystick/fsia6b.c
7295 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7296 M: Geoffrey D. Bennett <g@b4.vu>
7297 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7299 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7300 F: sound/usb/mixer_scarlett_gen2.c
7302 FORCEDETH GIGABIT ETHERNET DRIVER
7303 M: Rain River <rain.1986.08.12@gmail.com>
7304 M: Zhu Yanjun <zyjzyj2000@gmail.com>
7305 L: netdev@vger.kernel.org
7307 F: drivers/net/ethernet/nvidia/*
7310 M: Wu Hao <hao.wu@intel.com>
7311 R: Tom Rix <trix@redhat.com>
7312 L: linux-fpga@vger.kernel.org
7314 F: Documentation/ABI/testing/sysfs-bus-dfl*
7315 F: Documentation/fpga/dfl.rst
7316 F: drivers/fpga/dfl*
7317 F: drivers/uio/uio_dfl.c
7318 F: include/linux/dfl.h
7319 F: include/uapi/linux/fpga-dfl.h
7321 FPGA MANAGER FRAMEWORK
7322 M: Moritz Fischer <mdf@kernel.org>
7323 R: Tom Rix <trix@redhat.com>
7324 L: linux-fpga@vger.kernel.org
7326 W: http://www.rocketboards.org
7327 Q: http://patchwork.kernel.org/project/linux-fpga/list/
7328 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7329 F: Documentation/devicetree/bindings/fpga/
7330 F: Documentation/driver-api/fpga/
7331 F: Documentation/fpga/
7333 F: include/linux/fpga/
7336 M: Bill Metzenthen <billm@melbpc.org.au>
7338 W: http://floatingpoint.sourceforge.net/emulator/index.html
7339 F: arch/x86/math-emu/
7342 L: dri-devel@lists.freedesktop.org
7343 L: linux-fbdev@vger.kernel.org
7345 Q: http://patchwork.kernel.org/project/linux-fbdev/list/
7346 T: git git://anongit.freedesktop.org/drm/drm-misc
7347 F: Documentation/fb/
7349 F: include/linux/fb.h
7350 F: include/uapi/linux/fb.h
7351 F: include/uapi/video/
7354 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7355 M: Horia Geantă <horia.geanta@nxp.com>
7356 M: Pankaj Gupta <pankaj.gupta@nxp.com>
7357 L: linux-crypto@vger.kernel.org
7359 F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7360 F: drivers/crypto/caam/
7362 FREESCALE COLDFIRE M5441X MMC DRIVER
7363 M: Angelo Dureghello <angelo.dureghello@timesys.com>
7364 L: linux-mmc@vger.kernel.org
7366 F: drivers/mmc/host/sdhci-esdhc-mcf.c
7367 F: include/linux/platform_data/mmc-esdhc-mcf.h
7369 FREESCALE DIU FRAMEBUFFER DRIVER
7370 M: Timur Tabi <timur@kernel.org>
7371 L: linux-fbdev@vger.kernel.org
7373 F: drivers/video/fbdev/fsl-diu-fb.*
7375 FREESCALE DMA DRIVER
7376 M: Li Yang <leoyang.li@nxp.com>
7377 M: Zhang Wei <zw@zh-kernel.org>
7378 L: linuxppc-dev@lists.ozlabs.org
7380 F: drivers/dma/fsldma.*
7382 FREESCALE DSPI DRIVER
7383 M: Vladimir Oltean <olteanv@gmail.com>
7384 L: linux-spi@vger.kernel.org
7386 F: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7387 F: drivers/spi/spi-fsl-dspi.c
7388 F: include/linux/spi/spi-fsl-dspi.h
7390 FREESCALE ENETC ETHERNET DRIVERS
7391 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7392 L: netdev@vger.kernel.org
7394 F: drivers/net/ethernet/freescale/enetc/
7396 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7397 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7398 L: netdev@vger.kernel.org
7400 F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7401 F: drivers/net/ethernet/freescale/gianfar*
7403 FREESCALE GPMI NAND DRIVER
7404 M: Han Xu <han.xu@nxp.com>
7405 L: linux-mtd@lists.infradead.org
7407 F: drivers/mtd/nand/raw/gpmi-nand/*
7409 FREESCALE I2C CPM DRIVER
7410 M: Jochen Friedrich <jochen@scram.de>
7411 L: linuxppc-dev@lists.ozlabs.org
7412 L: linux-i2c@vger.kernel.org
7414 F: drivers/i2c/busses/i2c-cpm.c
7416 FREESCALE IMX / MXC FEC DRIVER
7417 M: Joakim Zhang <qiangqing.zhang@nxp.com>
7418 L: netdev@vger.kernel.org
7420 F: Documentation/devicetree/bindings/net/fsl-fec.txt
7421 F: drivers/net/ethernet/freescale/fec.h
7422 F: drivers/net/ethernet/freescale/fec_main.c
7423 F: drivers/net/ethernet/freescale/fec_ptp.c
7425 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7426 M: Sascha Hauer <s.hauer@pengutronix.de>
7427 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7428 L: linux-fbdev@vger.kernel.org
7429 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7431 F: drivers/video/fbdev/imxfb.c
7432 F: include/linux/platform_data/video-imxfb.h
7434 FREESCALE IMX DDR PMU DRIVER
7435 M: Frank Li <Frank.li@nxp.com>
7436 L: linux-arm-kernel@lists.infradead.org
7438 F: Documentation/admin-guide/perf/imx-ddr.rst
7439 F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7440 F: drivers/perf/fsl_imx8_ddr_perf.c
7442 FREESCALE IMX I2C DRIVER
7443 M: Oleksij Rempel <o.rempel@pengutronix.de>
7444 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7445 L: linux-i2c@vger.kernel.org
7447 F: Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7448 F: drivers/i2c/busses/i2c-imx.c
7450 FREESCALE IMX LPI2C DRIVER
7451 M: Dong Aisheng <aisheng.dong@nxp.com>
7452 L: linux-i2c@vger.kernel.org
7453 L: linux-imx@nxp.com
7455 F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7456 F: drivers/i2c/busses/i2c-imx-lpi2c.c
7458 FREESCALE MPC I2C DRIVER
7459 M: Chris Packham <chris.packham@alliedtelesis.co.nz>
7460 L: linux-i2c@vger.kernel.org
7462 F: Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7463 F: drivers/i2c/busses/i2c-mpc.c
7465 FREESCALE QORIQ DPAA ETHERNET DRIVER
7466 M: Madalin Bucur <madalin.bucur@nxp.com>
7467 L: netdev@vger.kernel.org
7469 F: drivers/net/ethernet/freescale/dpaa
7471 FREESCALE QORIQ DPAA FMAN DRIVER
7472 M: Madalin Bucur <madalin.bucur@nxp.com>
7473 L: netdev@vger.kernel.org
7475 F: Documentation/devicetree/bindings/net/fsl-fman.txt
7476 F: drivers/net/ethernet/freescale/fman
7478 FREESCALE QORIQ PTP CLOCK DRIVER
7479 M: Yangbo Lu <yangbo.lu@nxp.com>
7480 L: netdev@vger.kernel.org
7482 F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7483 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7484 F: drivers/net/ethernet/freescale/dpaa2/dprtc*
7485 F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7486 F: drivers/ptp/ptp_qoriq.c
7487 F: drivers/ptp/ptp_qoriq_debugfs.c
7488 F: include/linux/fsl/ptp_qoriq.h
7490 FREESCALE QUAD SPI DRIVER
7491 M: Han Xu <han.xu@nxp.com>
7492 L: linux-spi@vger.kernel.org
7494 F: Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7495 F: drivers/spi/spi-fsl-qspi.c
7497 FREESCALE QUICC ENGINE LIBRARY
7498 M: Qiang Zhao <qiang.zhao@nxp.com>
7499 L: linuxppc-dev@lists.ozlabs.org
7501 F: drivers/soc/fsl/qe/
7502 F: include/soc/fsl/*qe*.h
7503 F: include/soc/fsl/*ucc*.h
7505 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7506 M: Li Yang <leoyang.li@nxp.com>
7507 L: netdev@vger.kernel.org
7508 L: linuxppc-dev@lists.ozlabs.org
7510 F: drivers/net/ethernet/freescale/ucc_geth*
7512 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7513 M: Zhao Qiang <qiang.zhao@nxp.com>
7514 L: netdev@vger.kernel.org
7515 L: linuxppc-dev@lists.ozlabs.org
7517 F: drivers/net/wan/fsl_ucc_hdlc*
7519 FREESCALE QUICC ENGINE UCC UART DRIVER
7520 M: Timur Tabi <timur@kernel.org>
7521 L: linuxppc-dev@lists.ozlabs.org
7523 F: drivers/tty/serial/ucc_uart.c
7525 FREESCALE SOC DRIVERS
7526 M: Li Yang <leoyang.li@nxp.com>
7527 L: linuxppc-dev@lists.ozlabs.org
7528 L: linux-arm-kernel@lists.infradead.org
7530 F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7531 F: Documentation/devicetree/bindings/soc/fsl/
7533 F: include/linux/fsl/
7535 FREESCALE SOC FS_ENET DRIVER
7536 M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
7537 L: linuxppc-dev@lists.ozlabs.org
7538 L: netdev@vger.kernel.org
7540 F: drivers/net/ethernet/freescale/fs_enet/
7541 F: include/linux/fs_enet_pd.h
7543 FREESCALE SOC SOUND DRIVERS
7544 M: Nicolin Chen <nicoleotsuka@gmail.com>
7545 M: Xiubo Li <Xiubo.Lee@gmail.com>
7546 R: Fabio Estevam <festevam@gmail.com>
7547 R: Shengjiu Wang <shengjiu.wang@gmail.com>
7548 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7549 L: linuxppc-dev@lists.ozlabs.org
7551 F: sound/soc/fsl/fsl*
7552 F: sound/soc/fsl/imx*
7553 F: sound/soc/fsl/mpc8610_hpcd.c
7555 FREESCALE USB PERIPHERAL DRIVERS
7556 M: Li Yang <leoyang.li@nxp.com>
7557 L: linux-usb@vger.kernel.org
7558 L: linuxppc-dev@lists.ozlabs.org
7560 F: drivers/usb/gadget/udc/fsl*
7562 FREESCALE USB PHY DRIVER
7563 M: Ran Wang <ran.wang_1@nxp.com>
7564 L: linux-usb@vger.kernel.org
7565 L: linuxppc-dev@lists.ozlabs.org
7567 F: drivers/usb/phy/phy-fsl-usb*
7570 M: Christoph Hellwig <hch@infradead.org>
7572 W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
7576 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7577 M: Pavel Machek <pavel@ucw.cz>
7578 L: linux-pm@vger.kernel.org
7580 F: Documentation/power/freezing-of-tasks.rst
7581 F: include/linux/freezer.h
7585 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7586 L: linux-kernel@vger.kernel.org
7588 F: include/linux/frontswap.h
7591 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7592 M: David Howells <dhowells@redhat.com>
7593 L: linux-cachefs@redhat.com (moderated for non-subscribers)
7595 F: Documentation/filesystems/caching/
7597 F: include/linux/fscache*.h
7599 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7600 M: Theodore Y. Ts'o <tytso@mit.edu>
7601 M: Jaegeuk Kim <jaegeuk@kernel.org>
7602 M: Eric Biggers <ebiggers@kernel.org>
7603 L: linux-fscrypt@vger.kernel.org
7605 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7606 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7607 F: Documentation/filesystems/fscrypt.rst
7609 F: include/linux/fscrypt*.h
7610 F: include/uapi/linux/fscrypt.h
7613 M: Jeremy Kerr <jk@ozlabs.org>
7614 M: Joel Stanley <joel@jms.id.au>
7615 R: Alistar Popple <alistair@popple.id.au>
7616 R: Eddie James <eajames@linux.ibm.com>
7617 L: linux-fsi@lists.ozlabs.org
7619 Q: http://patchwork.ozlabs.org/project/linux-fsi/list/
7620 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7622 F: include/linux/fsi*.h
7623 F: include/trace/events/fsi*.h
7625 FSI-ATTACHED I2C DRIVER
7626 M: Eddie James <eajames@linux.ibm.com>
7627 L: linux-i2c@vger.kernel.org
7628 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
7630 F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7631 F: drivers/i2c/busses/i2c-fsi.c
7633 FSI-ATTACHED SPI DRIVER
7634 M: Eddie James <eajames@linux.ibm.com>
7635 L: linux-spi@vger.kernel.org
7637 F: Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7638 F: drivers/spi/spi-fsi.c
7640 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7641 M: Jan Kara <jack@suse.cz>
7642 R: Amir Goldstein <amir73il@gmail.com>
7643 L: linux-fsdevel@vger.kernel.org
7645 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7647 F: include/linux/fsnotify*.h
7649 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7650 M: Eric Biggers <ebiggers@kernel.org>
7651 M: Theodore Y. Ts'o <tytso@mit.edu>
7652 L: linux-fscrypt@vger.kernel.org
7654 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7655 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7656 F: Documentation/filesystems/fsverity.rst
7658 F: include/linux/fsverity.h
7659 F: include/uapi/linux/fsverity.h
7661 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
7662 M: Michael Zaidman <michael.zaidman@gmail.com>
7663 L: linux-i2c@vger.kernel.org
7664 L: linux-input@vger.kernel.org
7666 F: drivers/hid/hid-ft260.c
7668 FUJITSU LAPTOP EXTRAS
7669 M: Jonathan Woithe <jwoithe@just42.net>
7670 L: platform-driver-x86@vger.kernel.org
7672 F: drivers/platform/x86/fujitsu-laptop.c
7674 FUJITSU M-5MO LS CAMERA ISP DRIVER
7675 M: Kyungmin Park <kyungmin.park@samsung.com>
7676 M: Heungjun Kim <riverful.kim@samsung.com>
7677 L: linux-media@vger.kernel.org
7679 F: drivers/media/i2c/m5mols/
7680 F: include/media/i2c/m5mols.h
7682 FUJITSU TABLET EXTRAS
7683 M: Robert Gerlach <khnz@gmx.de>
7684 L: platform-driver-x86@vger.kernel.org
7686 F: drivers/platform/x86/fujitsu-tablet.c
7688 FUSE: FILESYSTEM IN USERSPACE
7689 M: Miklos Szeredi <miklos@szeredi.hu>
7690 L: linux-fsdevel@vger.kernel.org
7692 W: https://github.com/libfuse/
7693 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7694 F: Documentation/filesystems/fuse.rst
7696 F: include/uapi/linux/fuse.h
7699 M: Thomas Gleixner <tglx@linutronix.de>
7700 M: Ingo Molnar <mingo@redhat.com>
7701 R: Peter Zijlstra <peterz@infradead.org>
7702 R: Darren Hart <dvhart@infradead.org>
7703 R: Davidlohr Bueso <dave@stgolabs.net>
7704 L: linux-kernel@vger.kernel.org
7706 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7707 F: Documentation/locking/*futex*
7708 F: include/asm-generic/futex.h
7709 F: include/linux/futex.h
7710 F: include/uapi/linux/futex.h
7712 F: tools/perf/bench/futex*
7713 F: tools/testing/selftests/futex/
7715 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7716 M: Tim Harvey <tharvey@gateworks.com>
7717 M: Robert Jones <rjones@gateworks.com>
7719 F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7720 F: drivers/mfd/gateworks-gsc.c
7721 F: include/linux/mfd/gsc.h
7722 F: Documentation/hwmon/gsc-hwmon.rst
7723 F: drivers/hwmon/gsc-hwmon.c
7724 F: include/linux/platform_data/gsc_hwmon.h
7727 M: Kees Cook <keescook@chromium.org>
7728 L: linux-hardening@vger.kernel.org
7730 F: Documentation/kbuild/gcc-plugins.rst
7731 F: scripts/Makefile.gcc-plugins
7732 F: scripts/gcc-plugins/
7734 GCOV BASED KERNEL PROFILING
7735 M: Peter Oberparleiter <oberpar@linux.ibm.com>
7737 F: Documentation/dev-tools/gcov.rst
7740 GDB KERNEL DEBUGGING HELPER SCRIPTS
7741 M: Jan Kiszka <jan.kiszka@siemens.com>
7742 M: Kieran Bingham <kbingham@kernel.org>
7746 GEMINI CRYPTO DRIVER
7747 M: Corentin Labbe <clabbe@baylibre.com>
7748 L: linux-crypto@vger.kernel.org
7750 F: drivers/crypto/gemini/
7752 GEMTEK FM RADIO RECEIVER DRIVER
7753 M: Hans Verkuil <hverkuil@xs4all.nl>
7754 L: linux-media@vger.kernel.org
7756 W: https://linuxtv.org
7757 T: git git://linuxtv.org/media_tree.git
7758 F: drivers/media/radio/radio-gemtek*
7760 GENERIC ARCHITECTURE TOPOLOGY
7761 M: Sudeep Holla <sudeep.holla@arm.com>
7762 L: linux-kernel@vger.kernel.org
7764 F: drivers/base/arch_topology.c
7765 F: include/linux/arch_topology.h
7768 M: Thomas Gleixner <tglx@linutronix.de>
7769 M: Peter Zijlstra <peterz@infradead.org>
7770 M: Andy Lutomirski <luto@kernel.org>
7771 L: linux-kernel@vger.kernel.org
7773 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7774 F: include/linux/entry-common.h
7775 F: include/linux/entry-kvm.h
7778 GENERIC GPIO I2C DRIVER
7779 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7781 F: drivers/i2c/busses/i2c-gpio.c
7782 F: include/linux/platform_data/i2c-gpio.h
7784 GENERIC GPIO I2C MULTIPLEXER DRIVER
7785 M: Peter Korsgaard <peter.korsgaard@barco.com>
7786 L: linux-i2c@vger.kernel.org
7788 F: Documentation/i2c/muxes/i2c-mux-gpio.rst
7789 F: drivers/i2c/muxes/i2c-mux-gpio.c
7790 F: include/linux/platform_data/i2c-mux-gpio.h
7792 GENERIC HDLC (WAN) DRIVERS
7793 M: Krzysztof Halasa <khc@pm.waw.pl>
7795 W: http://www.kernel.org/pub/linux/utils/net/hdlc/
7796 F: drivers/net/wan/c101.c
7797 F: drivers/net/wan/hd6457*
7798 F: drivers/net/wan/hdlc*
7799 F: drivers/net/wan/n2.c
7800 F: drivers/net/wan/pc300too.c
7801 F: drivers/net/wan/pci200syn.c
7802 F: drivers/net/wan/wanxl*
7804 GENERIC INCLUDE/ASM HEADER FILES
7805 M: Arnd Bergmann <arnd@arndb.de>
7806 L: linux-arch@vger.kernel.org
7808 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7809 F: include/asm-generic/
7810 F: include/uapi/asm-generic/
7812 GENERIC PHY FRAMEWORK
7813 M: Kishon Vijay Abraham I <kishon@ti.com>
7814 M: Vinod Koul <vkoul@kernel.org>
7815 L: linux-phy@lists.infradead.org
7817 Q: https://patchwork.kernel.org/project/linux-phy/list/
7818 T: git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7819 F: Documentation/devicetree/bindings/phy/
7821 F: include/linux/phy/
7823 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7824 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7826 F: drivers/i2c/muxes/i2c-demux-pinctrl.c
7829 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7830 M: Kevin Hilman <khilman@kernel.org>
7831 M: Ulf Hansson <ulf.hansson@linaro.org>
7832 L: linux-pm@vger.kernel.org
7834 F: Documentation/devicetree/bindings/power/power?domain*
7835 F: drivers/base/power/domain*.c
7836 F: include/linux/pm_domain.h
7838 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7839 M: Eugen Hristev <eugen.hristev@microchip.com>
7840 L: linux-input@vger.kernel.org
7842 F: drivers/input/touchscreen/resistive-adc-touch.c
7844 GENERIC STRING LIBRARY
7845 R: Andy Shevchenko <andy@kernel.org>
7848 F: lib/string_helpers.c
7849 F: lib/test_string.c
7850 F: lib/test-string_helpers.c
7852 GENERIC UIO DRIVER FOR PCI DEVICES
7853 M: "Michael S. Tsirkin" <mst@redhat.com>
7854 L: kvm@vger.kernel.org
7856 F: drivers/uio/uio_pci_generic.c
7858 GENERIC VDSO LIBRARY
7859 M: Andy Lutomirski <luto@kernel.org>
7860 M: Thomas Gleixner <tglx@linutronix.de>
7861 M: Vincenzo Frascino <vincenzo.frascino@arm.com>
7862 L: linux-kernel@vger.kernel.org
7864 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7865 F: include/asm-generic/vdso/vsyscall.h
7867 F: kernel/time/vsyscall.c
7870 GENWQE (IBM Generic Workqueue Card)
7871 M: Frank Haverkamp <haver@linux.ibm.com>
7873 F: drivers/misc/genwqe/
7875 GET_MAINTAINER SCRIPT
7876 M: Joe Perches <joe@perches.com>
7878 F: scripts/get_maintainer.pl
7881 M: Bob Peterson <rpeterso@redhat.com>
7882 M: Andreas Gruenbacher <agruenba@redhat.com>
7883 L: cluster-devel@redhat.com
7885 B: https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7886 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7887 F: Documentation/filesystems/gfs2*
7889 F: include/uapi/linux/gfs2_ondisk.h
7892 M: Thomas Weißschuh <thomas@weissschuh.net>
7893 L: platform-driver-x86@vger.kernel.org
7895 F: drivers/platform/x86/gigabyte-wmi.c
7898 M: Johan Hovold <johan@kernel.org>
7900 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7901 F: Documentation/ABI/testing/sysfs-class-gnss
7902 F: Documentation/devicetree/bindings/gnss/
7904 F: include/linux/gnss.h
7907 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
7908 L: linux-media@vger.kernel.org
7910 F: drivers/media/usb/go7007/
7913 M: Bastien Nocera <hadess@hadess.net>
7914 L: linux-input@vger.kernel.org
7916 F: drivers/input/touchscreen/goodix.c
7918 GOOGLE ETHERNET DRIVERS
7919 M: Jeroen de Borst <jeroendb@google.com>
7920 R: Catherine Sullivan <csully@google.com>
7921 R: David Awogbemila <awogbemila@google.com>
7922 L: netdev@vger.kernel.org
7924 F: Documentation/networking/device_drivers/ethernet/google/gve.rst
7925 F: drivers/net/ethernet/google
7927 GPD POCKET FAN DRIVER
7928 M: Hans de Goede <hdegoede@redhat.com>
7929 L: platform-driver-x86@vger.kernel.org
7931 F: drivers/platform/x86/gpd-pocket-fan.c
7934 M: Mika Westerberg <mika.westerberg@linux.intel.com>
7935 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7936 L: linux-gpio@vger.kernel.org
7937 L: linux-acpi@vger.kernel.org
7939 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7940 F: Documentation/firmware-guide/acpi/gpio-properties.rst
7941 F: drivers/gpio/gpiolib-acpi.c
7942 F: drivers/gpio/gpiolib-acpi.h
7945 M: Geert Uytterhoeven <geert+renesas@glider.be>
7946 L: linux-gpio@vger.kernel.org
7948 F: Documentation/admin-guide/gpio/gpio-aggregator.rst
7949 F: drivers/gpio/gpio-aggregator.c
7952 M: Sean Young <sean@mess.org>
7953 L: linux-media@vger.kernel.org
7955 F: drivers/media/rc/gpio-ir-tx.c
7958 M: Bamvor Jian Zhang <bamv2005@gmail.com>
7959 L: linux-gpio@vger.kernel.org
7961 F: drivers/gpio/gpio-mockup.c
7962 F: tools/testing/selftests/gpio/
7965 R: Michael Walle <michael@walle.cc>
7967 F: drivers/gpio/gpio-regmap.c
7968 F: include/linux/gpio/regmap.h
7971 M: Linus Walleij <linus.walleij@linaro.org>
7972 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
7973 L: linux-gpio@vger.kernel.org
7975 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7976 F: Documentation/ABI/obsolete/sysfs-gpio
7977 F: Documentation/ABI/testing/gpio-cdev
7978 F: Documentation/admin-guide/gpio/
7979 F: Documentation/devicetree/bindings/gpio/
7980 F: Documentation/driver-api/gpio/
7982 F: include/asm-generic/gpio.h
7983 F: include/linux/gpio.h
7984 F: include/linux/gpio/
7985 F: include/linux/of_gpio.h
7986 F: include/uapi/linux/gpio.h
7989 GRE DEMULTIPLEXER DRIVER
7990 M: Dmitry Kozlov <xeb@mail.ru>
7991 L: netdev@vger.kernel.org
7993 F: include/net/gre.h
7994 F: net/ipv4/gre_demux.c
7995 F: net/ipv4/gre_offload.c
7997 GRETH 10/100/1G Ethernet MAC device driver
7998 M: Andreas Larsson <andreas@gaisler.com>
7999 L: netdev@vger.kernel.org
8001 F: drivers/net/ethernet/aeroflex/
8003 GREYBUS AUDIO PROTOCOLS DRIVERS
8004 M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
8005 M: Mark Greer <mgreer@animalcreek.com>
8007 F: drivers/staging/greybus/audio_apbridgea.c
8008 F: drivers/staging/greybus/audio_apbridgea.h
8009 F: drivers/staging/greybus/audio_codec.c
8010 F: drivers/staging/greybus/audio_codec.h
8011 F: drivers/staging/greybus/audio_gb.c
8012 F: drivers/staging/greybus/audio_manager.c
8013 F: drivers/staging/greybus/audio_manager.h
8014 F: drivers/staging/greybus/audio_manager_module.c
8015 F: drivers/staging/greybus/audio_manager_private.h
8016 F: drivers/staging/greybus/audio_manager_sysfs.c
8017 F: drivers/staging/greybus/audio_module.c
8018 F: drivers/staging/greybus/audio_topology.c
8020 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8021 M: Viresh Kumar <vireshk@kernel.org>
8023 F: drivers/staging/greybus/authentication.c
8024 F: drivers/staging/greybus/bootrom.c
8025 F: drivers/staging/greybus/firmware.h
8026 F: drivers/staging/greybus/fw-core.c
8027 F: drivers/staging/greybus/fw-download.c
8028 F: drivers/staging/greybus/fw-management.c
8029 F: drivers/staging/greybus/greybus_authentication.h
8030 F: drivers/staging/greybus/greybus_firmware.h
8031 F: drivers/staging/greybus/hid.c
8032 F: drivers/staging/greybus/i2c.c
8033 F: drivers/staging/greybus/spi.c
8034 F: drivers/staging/greybus/spilib.c
8035 F: drivers/staging/greybus/spilib.h
8037 GREYBUS LOOPBACK DRIVER
8038 M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
8040 F: drivers/staging/greybus/loopback.c
8042 GREYBUS PLATFORM DRIVERS
8043 M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
8045 F: drivers/staging/greybus/arche-apb-ctrl.c
8046 F: drivers/staging/greybus/arche-platform.c
8047 F: drivers/staging/greybus/arche_platform.h
8049 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8050 M: Rui Miguel Silva <rmfrfs@gmail.com>
8052 F: drivers/staging/greybus/gpio.c
8053 F: drivers/staging/greybus/light.c
8054 F: drivers/staging/greybus/power_supply.c
8055 F: drivers/staging/greybus/sdio.c
8056 F: drivers/staging/greybus/spi.c
8057 F: drivers/staging/greybus/spilib.c
8060 M: Johan Hovold <johan@kernel.org>
8061 M: Alex Elder <elder@kernel.org>
8062 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8063 L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
8066 F: drivers/staging/greybus/
8067 F: include/linux/greybus.h
8068 F: include/linux/greybus/
8070 GREYBUS UART PROTOCOLS DRIVERS
8071 M: David Lin <dtwlin@gmail.com>
8073 F: drivers/staging/greybus/log.c
8074 F: drivers/staging/greybus/uart.c
8076 GS1662 VIDEO SERIALIZER
8077 M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
8078 L: linux-media@vger.kernel.org
8080 T: git git://linuxtv.org/media_tree.git
8081 F: drivers/media/spi/gs1662.c
8083 GSPCA FINEPIX SUBDRIVER
8084 M: Frank Zago <frank@zago.net>
8085 L: linux-media@vger.kernel.org
8087 T: git git://linuxtv.org/media_tree.git
8088 F: drivers/media/usb/gspca/finepix.c
8090 GSPCA GL860 SUBDRIVER
8091 M: Olivier Lorin <o.lorin@laposte.net>
8092 L: linux-media@vger.kernel.org
8094 T: git git://linuxtv.org/media_tree.git
8095 F: drivers/media/usb/gspca/gl860/
8097 GSPCA M5602 SUBDRIVER
8098 M: Erik Andren <erik.andren@gmail.com>
8099 L: linux-media@vger.kernel.org
8101 T: git git://linuxtv.org/media_tree.git
8102 F: drivers/media/usb/gspca/m5602/
8104 GSPCA PAC207 SONIXB SUBDRIVER
8105 M: Hans Verkuil <hverkuil@xs4all.nl>
8106 L: linux-media@vger.kernel.org
8108 T: git git://linuxtv.org/media_tree.git
8109 F: drivers/media/usb/gspca/pac207.c
8111 GSPCA SN9C20X SUBDRIVER
8112 M: Brian Johnson <brijohn@gmail.com>
8113 L: linux-media@vger.kernel.org
8115 T: git git://linuxtv.org/media_tree.git
8116 F: drivers/media/usb/gspca/sn9c20x.c
8118 GSPCA T613 SUBDRIVER
8119 M: Leandro Costantino <lcostantino@gmail.com>
8120 L: linux-media@vger.kernel.org
8122 T: git git://linuxtv.org/media_tree.git
8123 F: drivers/media/usb/gspca/t613.c
8125 GSPCA USB WEBCAM DRIVER
8126 M: Hans Verkuil <hverkuil@xs4all.nl>
8127 L: linux-media@vger.kernel.org
8129 T: git git://linuxtv.org/media_tree.git
8130 F: drivers/media/usb/gspca/
8132 GTP (GPRS Tunneling Protocol)
8133 M: Pablo Neira Ayuso <pablo@netfilter.org>
8134 M: Harald Welte <laforge@gnumonks.org>
8135 L: osmocom-net-gprs@lists.osmocom.org
8137 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8138 F: drivers/net/gtp.c
8140 GUID PARTITION TABLE (GPT)
8141 M: Davidlohr Bueso <dave@stgolabs.net>
8142 L: linux-efi@vger.kernel.org
8144 F: block/partitions/efi.*
8147 M: Yoshinori Sato <ysato@users.sourceforge.jp>
8148 L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
8150 W: http://uclinux-h8.sourceforge.jp
8151 T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
8153 F: drivers/clk/h8300/
8154 F: drivers/clocksource/h8300_*.c
8155 F: drivers/irqchip/irq-renesas-h8*.c
8157 HABANALABS PCI DRIVER
8158 M: Oded Gabbay <ogabbay@kernel.org>
8160 T: git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8161 F: Documentation/ABI/testing/debugfs-driver-habanalabs
8162 F: Documentation/ABI/testing/sysfs-driver-habanalabs
8163 F: drivers/misc/habanalabs/
8164 F: include/uapi/misc/habanalabs.h
8167 M: Antti Palosaari <crope@iki.fi>
8168 L: linux-media@vger.kernel.org
8170 W: https://linuxtv.org
8171 W: http://palosaari.fi/linux/
8172 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8173 T: git git://linuxtv.org/anttip/media_tree.git
8174 F: drivers/media/usb/hackrf/
8176 HANTRO VPU CODEC DRIVER
8177 M: Ezequiel Garcia <ezequiel@collabora.com>
8178 M: Philipp Zabel <p.zabel@pengutronix.de>
8179 L: linux-media@vger.kernel.org
8180 L: linux-rockchip@lists.infradead.org
8182 F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8183 F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8184 F: drivers/staging/media/hantro/
8186 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8187 M: Frank Seidel <frank@f-seidel.de>
8188 L: platform-driver-x86@vger.kernel.org
8190 W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8191 F: drivers/platform/x86/hdaps.c
8194 M: Jean Delvare <jdelvare@suse.com>
8195 M: Guenter Roeck <linux@roeck-us.net>
8196 L: linux-hwmon@vger.kernel.org
8198 W: http://hwmon.wiki.kernel.org/
8199 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8200 F: Documentation/devicetree/bindings/hwmon/
8201 F: Documentation/hwmon/
8203 F: include/linux/hwmon*.h
8204 F: include/trace/events/hwmon*.h
8205 K: (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8207 HARDWARE RANDOM NUMBER GENERATOR CORE
8208 M: Matt Mackall <mpm@selenic.com>
8209 M: Herbert Xu <herbert@gondor.apana.org.au>
8210 L: linux-crypto@vger.kernel.org
8212 F: Documentation/admin-guide/hw_random.rst
8213 F: Documentation/devicetree/bindings/rng/
8214 F: drivers/char/hw_random/
8215 F: include/linux/hw_random.h
8217 HARDWARE SPINLOCK CORE
8218 M: Ohad Ben-Cohen <ohad@wizery.com>
8219 M: Bjorn Andersson <bjorn.andersson@linaro.org>
8220 R: Baolin Wang <baolin.wang7@gmail.com>
8221 L: linux-remoteproc@vger.kernel.org
8223 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8224 F: Documentation/devicetree/bindings/hwlock/
8225 F: Documentation/locking/hwspinlock.rst
8226 F: drivers/hwspinlock/
8227 F: include/linux/hwspinlock.h
8229 HARDWARE TRACING FACILITIES
8230 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
8232 F: drivers/hwtracing/
8234 HARMONY SOUND DRIVER
8235 L: linux-parisc@vger.kernel.org
8237 F: sound/parisc/harmony.*
8239 HDPVR USB VIDEO ENCODER DRIVER
8240 M: Hans Verkuil <hverkuil@xs4all.nl>
8241 L: linux-media@vger.kernel.org
8243 W: https://linuxtv.org
8244 T: git git://linuxtv.org/media_tree.git
8245 F: drivers/media/usb/hdpvr/
8247 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8248 M: Matt Hsiao <matt.hsiao@hpe.com>
8250 F: drivers/misc/hpilo.[ch]
8252 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8253 M: Jerry Hoemann <jerry.hoemann@hpe.com>
8255 F: Documentation/watchdog/hpwdt.rst
8256 F: drivers/watchdog/hpwdt.c
8258 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8259 M: Don Brace <don.brace@microchip.com>
8260 L: storagedev@microchip.com
8261 L: linux-scsi@vger.kernel.org
8263 F: Documentation/scsi/hpsa.rst
8264 F: drivers/scsi/hpsa*.[ch]
8265 F: include/linux/cciss*.h
8266 F: include/uapi/linux/cciss*.h
8269 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
8270 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
8271 L: linux-rdma@vger.kernel.org
8273 F: drivers/infiniband/hw/hfi1
8276 L: linux-fsdevel@vger.kernel.org
8278 F: Documentation/filesystems/hfs.rst
8282 L: linux-fsdevel@vger.kernel.org
8284 F: Documentation/filesystems/hfsplus.rst
8287 HGA FRAMEBUFFER DRIVER
8288 M: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
8289 L: linux-nvidia@lists.surfsouth.com
8291 W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8292 F: drivers/video/fbdev/hgafb.c
8294 HIBERNATION (aka Software Suspend, aka swsusp)
8295 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
8296 M: Pavel Machek <pavel@ucw.cz>
8297 L: linux-pm@vger.kernel.org
8299 B: https://bugzilla.kernel.org
8300 F: arch/*/include/asm/suspend*.h
8302 F: drivers/base/power/
8303 F: include/linux/freezer.h
8304 F: include/linux/pm.h
8305 F: include/linux/suspend.h
8309 M: Jiri Kosina <jikos@kernel.org>
8310 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
8311 L: linux-input@vger.kernel.org
8313 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8315 F: include/linux/hid*
8316 F: include/uapi/linux/hid*
8318 HID PLAYSTATION DRIVER
8319 M: Roderick Colenbrander <roderick.colenbrander@sony.com>
8320 L: linux-input@vger.kernel.org
8322 F: drivers/hid/hid-playstation.c
8324 HID SENSOR HUB DRIVERS
8325 M: Jiri Kosina <jikos@kernel.org>
8326 M: Jonathan Cameron <jic23@kernel.org>
8327 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
8328 L: linux-input@vger.kernel.org
8329 L: linux-iio@vger.kernel.org
8331 F: Documentation/hid/hid-sensor*
8332 F: drivers/hid/hid-sensor-*
8333 F: drivers/iio/*/hid-*
8334 F: include/linux/hid-sensor-*
8336 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8337 M: Thomas Gleixner <tglx@linutronix.de>
8338 L: linux-kernel@vger.kernel.org
8340 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8341 F: Documentation/timers/
8342 F: include/linux/clockchips.h
8343 F: include/linux/hrtimer.h
8344 F: kernel/time/clockevents.c
8345 F: kernel/time/hrtimer.c
8346 F: kernel/time/timer_*.c
8348 HIGH-SPEED SCC DRIVER FOR AX.25
8349 L: linux-hams@vger.kernel.org
8351 F: drivers/net/hamradio/dmascc.c
8352 F: drivers/net/hamradio/scc.c
8354 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8355 M: HighPoint Linux Team <linux@highpoint-tech.com>
8357 W: http://www.highpoint-tech.com
8358 F: Documentation/scsi/hptiop.rst
8359 F: drivers/scsi/hptiop.c
8362 M: Jes Sorensen <jes@trained-monkey.org>
8363 L: linux-hippi@sunsite.dk
8365 F: drivers/net/hippi/
8366 F: include/linux/hippidevice.h
8367 F: include/uapi/linux/if_hippi.h
8370 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8371 M: Kurt Kanzenbach <kurt@linutronix.de>
8372 L: netdev@vger.kernel.org
8374 F: Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8375 F: drivers/net/dsa/hirschmann/*
8376 F: include/linux/platform_data/hirschmann-hellcreek.h
8377 F: net/dsa/tag_hellcreek.c
8379 HISILICON DMA DRIVER
8380 M: Zhou Wang <wangzhou1@hisilicon.com>
8381 L: dmaengine@vger.kernel.org
8383 F: drivers/dma/hisi_dma.c
8385 HISILICON GPIO DRIVER
8386 M: Luo Jiaxing <luojiaxing@huawei.com>
8387 L: linux-gpio@vger.kernel.org
8389 F: drivers/gpio/gpio-hisi.c
8391 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8392 M: Zaibo Xu <xuzaibo@huawei.com>
8393 L: linux-crypto@vger.kernel.org
8395 F: Documentation/ABI/testing/debugfs-hisi-hpre
8396 F: drivers/crypto/hisilicon/hpre/hpre.h
8397 F: drivers/crypto/hisilicon/hpre/hpre_crypto.c
8398 F: drivers/crypto/hisilicon/hpre/hpre_main.c
8400 HISILICON I2C CONTROLLER DRIVER
8401 M: Yicong Yang <yangyicong@hisilicon.com>
8402 L: linux-i2c@vger.kernel.org
8404 W: https://www.hisilicon.com
8405 F: drivers/i2c/busses/i2c-hisi.c
8407 HISILICON LPC BUS DRIVER
8408 M: john.garry@huawei.com
8410 W: http://www.hisilicon.com
8411 F: Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8412 F: drivers/bus/hisi_lpc.c
8414 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8415 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8416 M: Salil Mehta <salil.mehta@huawei.com>
8417 L: netdev@vger.kernel.org
8419 W: http://www.hisilicon.com
8420 F: drivers/net/ethernet/hisilicon/hns3/
8422 HISILICON NETWORK SUBSYSTEM DRIVER
8423 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8424 M: Salil Mehta <salil.mehta@huawei.com>
8425 L: netdev@vger.kernel.org
8427 W: http://www.hisilicon.com
8428 F: Documentation/devicetree/bindings/net/hisilicon*.txt
8429 F: drivers/net/ethernet/hisilicon/
8431 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8432 M: John Stultz <john.stultz@linaro.org>
8433 L: linux-kernel@vger.kernel.org
8435 F: drivers/misc/hisi_hikey_usb.c
8436 F: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8438 HISILICON PMU DRIVER
8439 M: Shaokun Zhang <zhangshaokun@hisilicon.com>
8441 W: http://www.hisilicon.com
8442 F: Documentation/admin-guide/perf/hisi-pmu.rst
8443 F: drivers/perf/hisilicon
8445 HISILICON QM AND ZIP Controller DRIVER
8446 M: Zhou Wang <wangzhou1@hisilicon.com>
8447 L: linux-crypto@vger.kernel.org
8449 F: Documentation/ABI/testing/debugfs-hisi-zip
8450 F: drivers/crypto/hisilicon/qm.c
8451 F: drivers/crypto/hisilicon/qm.h
8452 F: drivers/crypto/hisilicon/sgl.c
8453 F: drivers/crypto/hisilicon/zip/
8455 HISILICON ROCE DRIVER
8456 M: Wenpeng Liang <liangwenpeng@huawei.com>
8457 M: Weihang Li <liweihang@huawei.com>
8458 L: linux-rdma@vger.kernel.org
8460 F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8461 F: drivers/infiniband/hw/hns/
8463 HISILICON SAS Controller
8464 M: John Garry <john.garry@huawei.com>
8466 W: http://www.hisilicon.com
8467 F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8468 F: drivers/scsi/hisi_sas/
8470 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8471 M: Zaibo Xu <xuzaibo@huawei.com>
8472 L: linux-crypto@vger.kernel.org
8474 F: Documentation/ABI/testing/debugfs-hisi-sec
8475 F: drivers/crypto/hisilicon/sec2/sec.h
8476 F: drivers/crypto/hisilicon/sec2/sec_crypto.c
8477 F: drivers/crypto/hisilicon/sec2/sec_crypto.h
8478 F: drivers/crypto/hisilicon/sec2/sec_main.c
8480 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8481 M: Jay Fang <f.fangjian@huawei.com>
8482 L: linux-spi@vger.kernel.org
8484 W: http://www.hisilicon.com
8485 F: drivers/spi/spi-hisi-kunpeng.c
8487 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
8488 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8489 L: linux-kernel@vger.kernel.org
8491 F: Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
8492 F: drivers/spmi/hisi-spmi-controller.c
8494 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
8495 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8496 L: linux-kernel@vger.kernel.org
8498 F: Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
8499 F: drivers/mfd/hi6421-spmi-pmic.c
8501 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8502 M: Zaibo Xu <xuzaibo@huawei.com>
8504 F: drivers/crypto/hisilicon/trng/trng.c
8506 HISILICON V3XX SPI NOR FLASH Controller Driver
8507 M: John Garry <john.garry@huawei.com>
8509 W: http://www.hisilicon.com
8510 F: drivers/spi/spi-hisi-sfc-v3xx.c
8512 HMM - Heterogeneous Memory Management
8513 M: Jérôme Glisse <jglisse@redhat.com>
8514 L: linux-mm@kvack.org
8516 F: Documentation/vm/hmm.rst
8517 F: include/linux/hmm*
8520 F: tools/testing/selftests/vm/*hmm*
8523 M: Jouni Malinen <j@w1.fi>
8524 L: linux-wireless@vger.kernel.org
8526 W: http://w1.fi/hostap-driver.html
8527 F: drivers/net/wireless/intersil/hostap/
8529 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8530 L: platform-driver-x86@vger.kernel.org
8532 F: drivers/platform/x86/tc1100-wmi.c
8534 HPET: High Precision Event Timers driver
8535 M: Clemens Ladisch <clemens@ladisch.de>
8537 F: Documentation/timers/hpet.rst
8538 F: drivers/char/hpet.c
8539 F: include/linux/hpet.h
8540 F: include/uapi/linux/hpet.h
8544 F: arch/x86/include/asm/hpet.h
8545 F: arch/x86/kernel/hpet.c
8548 M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8550 W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8554 M: Sebastian Reichel <sre@kernel.org>
8556 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8557 F: Documentation/ABI/testing/sysfs-bus-hsi
8558 F: Documentation/driver-api/hsi.rst
8560 F: include/linux/hsi/
8561 F: include/uapi/linux/hsi/
8564 L: linux-usb@vger.kernel.org
8566 F: drivers/net/usb/hso.c
8568 HSR NETWORK PROTOCOL
8569 L: netdev@vger.kernel.org
8573 HT16K33 LED CONTROLLER DRIVER
8574 M: Robin van der Gracht <robin@protonic.nl>
8576 F: Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8577 F: drivers/auxdisplay/ht16k33.c
8579 HTCPEN TOUCHSCREEN DRIVER
8580 M: Pau Oliva Fora <pof@eslack.org>
8581 L: linux-input@vger.kernel.org
8583 F: drivers/input/touchscreen/htcpen.c
8585 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8586 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
8587 L: linux-iio@vger.kernel.org
8589 W: http://www.st.com/
8590 F: Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
8591 F: drivers/iio/humidity/hts221*
8593 HUAWEI ETHERNET DRIVER
8594 M: Bin Luo <luobin9@huawei.com>
8595 L: netdev@vger.kernel.org
8597 F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8598 F: drivers/net/ethernet/huawei/hinic/
8601 M: Mike Kravetz <mike.kravetz@oracle.com>
8602 L: linux-mm@kvack.org
8604 F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8605 F: Documentation/admin-guide/mm/hugetlbpage.rst
8606 F: Documentation/vm/hugetlbfs_reserv.rst
8608 F: include/linux/hugetlb.h
8612 M: Jean-Christophe Trotin <jean-christophe.trotin@foss.st.com>
8613 L: linux-media@vger.kernel.org
8615 W: https://linuxtv.org
8616 T: git git://linuxtv.org/media_tree.git
8617 F: drivers/media/platform/sti/hva
8619 HWPOISON MEMORY FAILURE HANDLING
8620 M: Naoya Horiguchi <naoya.horiguchi@nec.com>
8621 L: linux-mm@kvack.org
8623 F: mm/hwpoison-inject.c
8624 F: mm/memory-failure.c
8626 HYCON HY46XX TOUCHSCREEN SUPPORT
8627 M: Giulio Benetti <giulio.benetti@benettiengineering.com>
8628 L: linux-input@vger.kernel.org
8630 F: Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
8631 F: drivers/input/touchscreen/hycon-hy46xx.c
8633 HYGON PROCESSOR SUPPORT
8634 M: Pu Wen <puwen@hygon.cn>
8635 L: linux-kernel@vger.kernel.org
8637 F: arch/x86/kernel/cpu/hygon.c
8639 HYNIX HI556 SENSOR DRIVER
8640 M: Shawn Tu <shawnx.tu@intel.com>
8641 L: linux-media@vger.kernel.org
8643 T: git git://linuxtv.org/media_tree.git
8644 F: drivers/media/i2c/hi556.c
8646 Hyper-V/Azure CORE AND DRIVERS
8647 M: "K. Y. Srinivasan" <kys@microsoft.com>
8648 M: Haiyang Zhang <haiyangz@microsoft.com>
8649 M: Stephen Hemminger <sthemmin@microsoft.com>
8650 M: Wei Liu <wei.liu@kernel.org>
8651 M: Dexuan Cui <decui@microsoft.com>
8652 L: linux-hyperv@vger.kernel.org
8654 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8655 F: Documentation/ABI/stable/sysfs-bus-vmbus
8656 F: Documentation/ABI/testing/debugfs-hyperv
8657 F: Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8658 F: arch/arm64/hyperv
8659 F: arch/arm64/include/asm/hyperv-tlfs.h
8660 F: arch/arm64/include/asm/mshyperv.h
8662 F: arch/x86/include/asm/hyperv-tlfs.h
8663 F: arch/x86/include/asm/mshyperv.h
8664 F: arch/x86/include/asm/trace/hyperv.h
8665 F: arch/x86/kernel/cpu/mshyperv.c
8666 F: drivers/clocksource/hyperv_timer.c
8667 F: drivers/hid/hid-hyperv.c
8669 F: drivers/input/serio/hyperv-keyboard.c
8670 F: drivers/iommu/hyperv-iommu.c
8671 F: drivers/net/ethernet/microsoft/
8672 F: drivers/net/hyperv/
8673 F: drivers/pci/controller/pci-hyperv-intf.c
8674 F: drivers/pci/controller/pci-hyperv.c
8675 F: drivers/scsi/storvsc_drv.c
8676 F: drivers/uio/uio_hv_generic.c
8677 F: drivers/video/fbdev/hyperv_fb.c
8678 F: include/asm-generic/hyperv-tlfs.h
8679 F: include/asm-generic/mshyperv.h
8680 F: include/clocksource/hyperv_timer.h
8681 F: include/linux/hyperv.h
8682 F: include/uapi/linux/hyperv.h
8683 F: net/vmw_vsock/hyperv_transport.c
8687 M: Vignesh Raghavendra <vigneshr@ti.com>
8688 L: linux-mtd@lists.infradead.org
8690 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
8691 C: irc://irc.oftc.net/mtd
8692 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8693 F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8694 F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8695 F: drivers/mtd/hyperbus/
8696 F: include/linux/mtd/hyperbus.h
8698 HYPERVISOR VIRTUAL CONSOLE DRIVER
8699 L: linuxppc-dev@lists.ozlabs.org
8704 M: Mika Westerberg <mika.westerberg@linux.intel.com>
8705 L: linux-i2c@vger.kernel.org
8706 L: linux-acpi@vger.kernel.org
8708 F: drivers/i2c/i2c-core-acpi.c
8710 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8711 M: Ajay Gupta <ajayg@nvidia.com>
8712 L: linux-i2c@vger.kernel.org
8714 F: Documentation/i2c/busses/i2c-nvidia-gpu.rst
8715 F: drivers/i2c/busses/i2c-nvidia-gpu.c
8718 M: Peter Rosin <peda@axentia.se>
8719 L: linux-i2c@vger.kernel.org
8721 F: Documentation/devicetree/bindings/i2c/i2c-arb*
8722 F: Documentation/devicetree/bindings/i2c/i2c-gate*
8723 F: Documentation/devicetree/bindings/i2c/i2c-mux*
8724 F: Documentation/i2c/i2c-topology.rst
8725 F: Documentation/i2c/muxes/
8726 F: drivers/i2c/i2c-mux.c
8727 F: drivers/i2c/muxes/
8728 F: include/linux/i2c-mux.h
8730 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8731 M: Gregory CLEMENT <gregory.clement@bootlin.com>
8732 L: linux-i2c@vger.kernel.org
8734 F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8735 F: drivers/i2c/busses/i2c-mv64xxx.c
8737 I2C OVER PARALLEL PORT
8738 M: Jean Delvare <jdelvare@suse.com>
8739 L: linux-i2c@vger.kernel.org
8741 F: Documentation/i2c/busses/i2c-parport.rst
8742 F: drivers/i2c/busses/i2c-parport.c
8745 M: Wolfram Sang <wsa@kernel.org>
8746 L: linux-i2c@vger.kernel.org
8748 W: https://i2c.wiki.kernel.org/
8749 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8750 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8751 F: Documentation/devicetree/bindings/i2c/i2c.txt
8752 F: Documentation/i2c/
8754 F: include/linux/i2c-dev.h
8755 F: include/linux/i2c-smbus.h
8756 F: include/linux/i2c.h
8757 F: include/uapi/linux/i2c-*.h
8758 F: include/uapi/linux/i2c.h
8760 I2C SUBSYSTEM HOST DRIVERS
8761 L: linux-i2c@vger.kernel.org
8763 W: https://i2c.wiki.kernel.org/
8764 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8765 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8766 F: Documentation/devicetree/bindings/i2c/
8767 F: drivers/i2c/algos/
8768 F: drivers/i2c/busses/
8771 M: Jean Delvare <jdelvare@suse.com>
8772 L: linux-i2c@vger.kernel.org
8774 F: Documentation/i2c/busses/i2c-taos-evm.rst
8775 F: drivers/i2c/busses/i2c-taos-evm.c
8778 M: Till Harbaum <till@harbaum.org>
8779 L: linux-i2c@vger.kernel.org
8781 W: http://www.harbaum.org/till/i2c_tiny_usb
8782 F: drivers/i2c/busses/i2c-tiny-usb.c
8784 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8785 M: Jean Delvare <jdelvare@suse.com>
8786 L: linux-i2c@vger.kernel.org
8788 F: Documentation/i2c/busses/i2c-ali1535.rst
8789 F: Documentation/i2c/busses/i2c-ali1563.rst
8790 F: Documentation/i2c/busses/i2c-ali15x3.rst
8791 F: Documentation/i2c/busses/i2c-amd756.rst
8792 F: Documentation/i2c/busses/i2c-amd8111.rst
8793 F: Documentation/i2c/busses/i2c-i801.rst
8794 F: Documentation/i2c/busses/i2c-nforce2.rst
8795 F: Documentation/i2c/busses/i2c-piix4.rst
8796 F: Documentation/i2c/busses/i2c-sis5595.rst
8797 F: Documentation/i2c/busses/i2c-sis630.rst
8798 F: Documentation/i2c/busses/i2c-sis96x.rst
8799 F: Documentation/i2c/busses/i2c-via.rst
8800 F: Documentation/i2c/busses/i2c-viapro.rst
8801 F: drivers/i2c/busses/i2c-ali1535.c
8802 F: drivers/i2c/busses/i2c-ali1563.c
8803 F: drivers/i2c/busses/i2c-ali15x3.c
8804 F: drivers/i2c/busses/i2c-amd756-s4882.c
8805 F: drivers/i2c/busses/i2c-amd756.c
8806 F: drivers/i2c/busses/i2c-amd8111.c
8807 F: drivers/i2c/busses/i2c-i801.c
8808 F: drivers/i2c/busses/i2c-isch.c
8809 F: drivers/i2c/busses/i2c-nforce2-s4985.c
8810 F: drivers/i2c/busses/i2c-nforce2.c
8811 F: drivers/i2c/busses/i2c-piix4.c
8812 F: drivers/i2c/busses/i2c-sis5595.c
8813 F: drivers/i2c/busses/i2c-sis630.c
8814 F: drivers/i2c/busses/i2c-sis96x.c
8815 F: drivers/i2c/busses/i2c-via.c
8816 F: drivers/i2c/busses/i2c-viapro.c
8818 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8819 M: Hans de Goede <hdegoede@redhat.com>
8820 L: linux-i2c@vger.kernel.org
8822 F: drivers/i2c/busses/i2c-cht-wc.c
8824 I2C/SMBUS ISMT DRIVER
8825 M: Seth Heasley <seth.heasley@intel.com>
8826 M: Neil Horman <nhorman@tuxdriver.com>
8827 L: linux-i2c@vger.kernel.org
8828 F: Documentation/i2c/busses/i2c-ismt.rst
8829 F: drivers/i2c/busses/i2c-ismt.c
8831 I2C/SMBUS STUB DRIVER
8832 M: Jean Delvare <jdelvare@suse.com>
8833 L: linux-i2c@vger.kernel.org
8835 F: drivers/i2c/i2c-stub.c
8837 I3C DRIVER FOR CADENCE I3C MASTER IP
8838 M: Przemysław Gaj <pgaj@cadence.com>
8840 F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8841 F: drivers/i3c/master/i3c-master-cdns.c
8843 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8844 M: Vitor Soares <vitor.soares@synopsys.com>
8846 F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8847 F: drivers/i3c/master/dw*
8850 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
8851 L: linux-i3c@lists.infradead.org (moderated for non-subscribers)
8853 C: irc://chat.freenode.net/linux-i3c
8854 T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8855 F: Documentation/ABI/testing/sysfs-bus-i3c
8856 F: Documentation/devicetree/bindings/i3c/
8857 F: Documentation/driver-api/i3c
8859 F: include/linux/i3c/
8861 IA64 (Itanium) PLATFORM
8862 L: linux-ia64@vger.kernel.org
8864 F: Documentation/ia64/
8867 IBM Power 842 compression accelerator
8868 M: Haren Myneni <haren@us.ibm.com>
8871 F: drivers/crypto/nx/Kconfig
8872 F: drivers/crypto/nx/Makefile
8873 F: drivers/crypto/nx/nx-842*
8874 F: include/linux/sw842.h
8877 IBM Power in-Nest Crypto Acceleration
8878 M: Breno Leitão <leitao@debian.org>
8879 M: Nayna Jain <nayna@linux.ibm.com>
8880 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8881 L: linux-crypto@vger.kernel.org
8883 F: drivers/crypto/nx/Kconfig
8884 F: drivers/crypto/nx/Makefile
8885 F: drivers/crypto/nx/nx-aes*
8886 F: drivers/crypto/nx/nx-sha*
8887 F: drivers/crypto/nx/nx.*
8888 F: drivers/crypto/nx/nx_csbcpb.h
8889 F: drivers/crypto/nx/nx_debugfs.c
8891 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8892 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8893 L: linux-pci@vger.kernel.org
8894 L: linuxppc-dev@lists.ozlabs.org
8896 F: drivers/pci/hotplug/rpadlpar*
8898 IBM Power Linux RAID adapter
8899 M: Brian King <brking@us.ibm.com>
8901 F: drivers/scsi/ipr.*
8903 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8904 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8905 L: linux-pci@vger.kernel.org
8906 L: linuxppc-dev@lists.ozlabs.org
8908 F: drivers/pci/hotplug/rpaphp*
8910 IBM Power SRIOV Virtual NIC Device Driver
8911 M: Dany Madden <drt@linux.ibm.com>
8912 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8913 R: Thomas Falcon <tlfalcon@linux.ibm.com>
8914 L: netdev@vger.kernel.org
8916 F: drivers/net/ethernet/ibm/ibmvnic.*
8918 IBM Power Virtual Accelerator Switchboard
8919 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8920 L: linuxppc-dev@lists.ozlabs.org
8922 F: arch/powerpc/include/asm/vas.h
8923 F: arch/powerpc/platforms/powernv/copy-paste.h
8924 F: arch/powerpc/platforms/powernv/vas*
8926 IBM Power Virtual Ethernet Device Driver
8927 M: Cristobal Forno <cforno12@linux.ibm.com>
8928 L: netdev@vger.kernel.org
8930 F: drivers/net/ethernet/ibm/ibmveth.*
8932 IBM Power Virtual FC Device Drivers
8933 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8934 L: linux-scsi@vger.kernel.org
8936 F: drivers/scsi/ibmvscsi/ibmvfc*
8938 IBM Power Virtual Management Channel Driver
8939 M: Brad Warrum <bwarrum@linux.ibm.com>
8940 M: Ritu Agarwal <rituagar@linux.ibm.com>
8942 F: drivers/misc/ibmvmc.*
8944 IBM Power Virtual SCSI Device Drivers
8945 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8946 L: linux-scsi@vger.kernel.org
8948 F: drivers/scsi/ibmvscsi/ibmvscsi*
8949 F: include/scsi/viosrp.h
8951 IBM Power Virtual SCSI Device Target Driver
8952 M: Michael Cyr <mikecyr@linux.ibm.com>
8953 L: linux-scsi@vger.kernel.org
8954 L: target-devel@vger.kernel.org
8956 F: drivers/scsi/ibmvscsi_tgt/
8958 IBM Power VMX Cryptographic instructions
8959 M: Breno Leitão <leitao@debian.org>
8960 M: Nayna Jain <nayna@linux.ibm.com>
8961 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8962 L: linux-crypto@vger.kernel.org
8964 F: drivers/crypto/vmx/Kconfig
8965 F: drivers/crypto/vmx/Makefile
8966 F: drivers/crypto/vmx/aes*
8967 F: drivers/crypto/vmx/ghash*
8968 F: drivers/crypto/vmx/ppc-xlate.pl
8969 F: drivers/crypto/vmx/vmx.c
8971 IBM ServeRAID RAID DRIVER
8973 F: drivers/scsi/ips.*
8975 ICH LPC AND GPIO DRIVER
8976 M: Peter Tyser <ptyser@xes-inc.com>
8978 F: drivers/gpio/gpio-ich.c
8979 F: drivers/mfd/lpc_ich.c
8982 M: Max Staudt <max@enpas.org>
8983 L: linux-i2c@vger.kernel.org
8985 F: drivers/i2c/busses/i2c-icy.c
8987 IDEAPAD LAPTOP EXTRAS DRIVER
8988 M: Ike Panhc <ike.pan@canonical.com>
8989 L: platform-driver-x86@vger.kernel.org
8991 W: http://launchpad.net/ideapad-laptop
8992 F: drivers/platform/x86/ideapad-laptop.c
8994 IDEAPAD LAPTOP SLIDEBAR DRIVER
8995 M: Andrey Moiseev <o2g.org.ru@gmail.com>
8996 L: linux-input@vger.kernel.org
8998 W: https://github.com/o2genum/ideapad-slidebar
8999 F: drivers/input/misc/ideapad_slidebar.c
9001 IDT VersaClock 5 CLOCK DRIVER
9002 M: Luca Ceresoli <luca@lucaceresoli.net>
9004 F: Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9005 F: drivers/clk/clk-versaclock5.c
9007 IEEE 802.15.4 SUBSYSTEM
9008 M: Alexander Aring <alex.aring@gmail.com>
9009 M: Stefan Schmidt <stefan@datenfreihafen.org>
9010 L: linux-wpan@vger.kernel.org
9012 W: https://linux-wpan.org/
9013 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9014 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9015 F: Documentation/networking/ieee802154.rst
9016 F: drivers/net/ieee802154/
9017 F: include/linux/ieee802154.h
9018 F: include/linux/nl802154.h
9019 F: include/net/af_ieee802154.h
9020 F: include/net/cfg802154.h
9021 F: include/net/ieee802154_netdev.h
9022 F: include/net/mac802154.h
9023 F: include/net/nl802154.h
9028 M: Yotam Gigi <yotam.gi@gmail.com>
9029 M: Jamal Hadi Salim <jhs@mojatatu.com>
9030 F: include/net/ife.h
9031 F: include/uapi/linux/ife.h
9034 IGORPLUG-USB IR RECEIVER
9035 M: Sean Young <sean@mess.org>
9036 L: linux-media@vger.kernel.org
9038 F: drivers/media/rc/igorplugusb.c
9040 IGUANAWORKS USB IR TRANSCEIVER
9041 M: Sean Young <sean@mess.org>
9042 L: linux-media@vger.kernel.org
9044 F: drivers/media/rc/iguanair.c
9046 IIO DIGITAL POTENTIOMETER DAC
9047 M: Peter Rosin <peda@axentia.se>
9048 L: linux-iio@vger.kernel.org
9050 F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9051 F: Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9052 F: drivers/iio/dac/dpot-dac.c
9054 IIO ENVELOPE DETECTOR
9055 M: Peter Rosin <peda@axentia.se>
9056 L: linux-iio@vger.kernel.org
9058 F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9059 F: Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9060 F: drivers/iio/adc/envelope-detector.c
9063 M: Peter Rosin <peda@axentia.se>
9064 L: linux-iio@vger.kernel.org
9066 F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9067 F: drivers/iio/multiplexer/iio-mux.c
9069 IIO SCMI BASED DRIVER
9070 M: Jyoti Bhayana <jbhayana@google.com>
9071 L: linux-iio@vger.kernel.org
9073 F: drivers/iio/common/scmi_sensors/scmi_iio.c
9075 IIO SUBSYSTEM AND DRIVERS
9076 M: Jonathan Cameron <jic23@kernel.org>
9077 R: Lars-Peter Clausen <lars@metafoo.de>
9078 L: linux-iio@vger.kernel.org
9080 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9081 F: Documentation/ABI/testing/configfs-iio*
9082 F: Documentation/ABI/testing/sysfs-bus-iio*
9083 F: Documentation/devicetree/bindings/iio/
9085 F: drivers/staging/iio/
9086 F: include/linux/iio/
9090 M: Peter Rosin <peda@axentia.se>
9091 L: linux-iio@vger.kernel.org
9093 F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9094 F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9095 F: Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9096 F: drivers/iio/afe/iio-rescale.c
9098 IKANOS/ADI EAGLE ADSL USB DRIVER
9099 M: Matthieu Castet <castet.matthieu@free.fr>
9100 M: Stanislaw Gruszka <stf_xl@wp.pl>
9102 F: drivers/usb/atm/ueagle-atm.c
9104 IMGTEC ASCII LCD DRIVER
9105 M: Paul Burton <paulburton@kernel.org>
9107 F: Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9108 F: drivers/auxdisplay/img-ascii-lcd.c
9110 IMGTEC IR DECODER DRIVER
9112 F: drivers/media/rc/img-ir/
9114 IMON SOUNDGRAPH USB IR RECEIVER
9115 M: Sean Young <sean@mess.org>
9116 L: linux-media@vger.kernel.org
9118 F: drivers/media/rc/imon.c
9119 F: drivers/media/rc/imon_raw.c
9121 IMS TWINTURBO FRAMEBUFFER DRIVER
9122 L: linux-fbdev@vger.kernel.org
9124 F: drivers/video/fbdev/imsttfb.c
9126 INA209 HARDWARE MONITOR DRIVER
9127 M: Guenter Roeck <linux@roeck-us.net>
9128 L: linux-hwmon@vger.kernel.org
9130 F: Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9131 F: Documentation/hwmon/ina209.rst
9132 F: drivers/hwmon/ina209.c
9134 INA2XX HARDWARE MONITOR DRIVER
9135 M: Guenter Roeck <linux@roeck-us.net>
9136 L: linux-hwmon@vger.kernel.org
9138 F: Documentation/hwmon/ina2xx.rst
9139 F: drivers/hwmon/ina2xx.c
9140 F: include/linux/platform_data/ina2xx.h
9142 INDUSTRY PACK SUBSYSTEM (IPACK)
9143 M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
9144 M: Jens Taprogge <jens.taprogge@taprogge.org>
9145 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
9146 L: industrypack-devel@lists.sourceforge.net
9148 W: http://industrypack.sourceforge.net
9151 INFINEON DPS310 Driver
9152 M: Eddie James <eajames@linux.ibm.com>
9153 L: linux-iio@vger.kernel.org
9155 F: drivers/iio/pressure/dps310.c
9157 INFINIBAND SUBSYSTEM
9158 M: Doug Ledford <dledford@redhat.com>
9159 M: Jason Gunthorpe <jgg@nvidia.com>
9160 L: linux-rdma@vger.kernel.org
9162 W: https://github.com/linux-rdma/rdma-core
9163 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9164 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9165 F: Documentation/devicetree/bindings/infiniband/
9166 F: Documentation/infiniband/
9167 F: drivers/infiniband/
9169 F: include/trace/events/ib_mad.h
9170 F: include/trace/events/ib_umad.h
9171 F: include/uapi/linux/if_infiniband.h
9172 F: include/uapi/rdma/
9173 F: samples/bpf/ibumad_kern.c
9174 F: samples/bpf/ibumad_user.c
9176 INGENIC JZ4780 NAND DRIVER
9177 M: Harvey Hunt <harveyhuntnexus@gmail.com>
9178 L: linux-mtd@lists.infradead.org
9179 L: linux-mips@vger.kernel.org
9181 F: drivers/mtd/nand/raw/ingenic/
9184 M: Paul Cercueil <paul@crapouillou.net>
9185 L: linux-mips@vger.kernel.org
9187 F: arch/mips/boot/dts/ingenic/
9188 F: arch/mips/generic/board-ingenic.c
9189 F: arch/mips/include/asm/mach-ingenic/
9190 F: arch/mips/ingenic/Kconfig
9191 F: drivers/clk/ingenic/
9192 F: drivers/dma/dma-jz4780.c
9193 F: drivers/gpu/drm/ingenic/
9194 F: drivers/i2c/busses/i2c-jz4780.c
9195 F: drivers/iio/adc/ingenic-adc.c
9196 F: drivers/irqchip/irq-ingenic.c
9197 F: drivers/memory/jz4780-nemc.c
9198 F: drivers/mmc/host/jz4740_mmc.c
9199 F: drivers/mtd/nand/raw/ingenic/
9200 F: drivers/pinctrl/pinctrl-ingenic.c
9201 F: drivers/power/supply/ingenic-battery.c
9202 F: drivers/pwm/pwm-jz4740.c
9203 F: drivers/remoteproc/ingenic_rproc.c
9204 F: drivers/rtc/rtc-jz4740.c
9205 F: drivers/tty/serial/8250/8250_ingenic.c
9206 F: drivers/usb/musb/jz4740.c
9207 F: drivers/watchdog/jz4740_wdt.c
9208 F: include/dt-bindings/iio/adc/ingenic,adc.h
9209 F: include/linux/mfd/ingenic-tcu.h
9210 F: sound/soc/codecs/jz47*
9211 F: sound/soc/jz4740/
9214 M: Jan Kara <jack@suse.cz>
9215 R: Amir Goldstein <amir73il@gmail.com>
9216 L: linux-fsdevel@vger.kernel.org
9218 F: Documentation/filesystems/inotify.rst
9219 F: fs/notify/inotify/
9220 F: include/linux/inotify.h
9221 F: include/uapi/linux/inotify.h
9223 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9224 M: Dmitry Torokhov <dmitry.torokhov@gmail.com>
9225 L: linux-input@vger.kernel.org
9227 Q: http://patchwork.kernel.org/project/linux-input/list/
9228 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9229 F: Documentation/devicetree/bindings/input/
9230 F: Documentation/devicetree/bindings/serio/
9231 F: Documentation/input/
9233 F: include/linux/input.h
9234 F: include/linux/input/
9235 F: include/uapi/linux/input-event-codes.h
9236 F: include/uapi/linux/input.h
9238 INPUT MULTITOUCH (MT) PROTOCOL
9239 M: Henrik Rydberg <rydberg@bitmath.org>
9240 L: linux-input@vger.kernel.org
9242 F: Documentation/input/multi-touch-protocol.rst
9243 F: drivers/input/input-mt.c
9246 INSIDE SECURE CRYPTO DRIVER
9247 M: Antoine Tenart <atenart@kernel.org>
9248 L: linux-crypto@vger.kernel.org
9250 F: drivers/crypto/inside-secure/
9252 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9253 M: Mimi Zohar <zohar@linux.ibm.com>
9254 M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
9255 L: linux-integrity@vger.kernel.org
9257 T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9258 F: security/integrity/ima/
9260 INTEL 810/815 FRAMEBUFFER DRIVER
9261 M: Antonino Daplas <adaplas@gmail.com>
9262 L: linux-fbdev@vger.kernel.org
9264 F: drivers/video/fbdev/i810/
9267 M: Cezary Rojewski <cezary.rojewski@intel.com>
9268 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
9269 M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
9270 M: Jie Yang <yang.jie@linux.intel.com>
9271 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
9275 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9276 M: Hans de Goede <hdegoede@redhat.com>
9277 L: platform-driver-x86@vger.kernel.org
9279 F: drivers/platform/x86/intel/atomisp2/pm.c
9281 INTEL ATOMISP2 LED DRIVER
9282 M: Hans de Goede <hdegoede@redhat.com>
9283 L: platform-driver-x86@vger.kernel.org
9285 F: drivers/platform/x86/intel/atomisp2/led.c
9287 INTEL BIOS SAR INT1092 DRIVER
9288 M: Shravan S <s.shravan@intel.com>
9289 M: Intel Corporation <linuxwwan@intel.com>
9290 L: platform-driver-x86@vger.kernel.org
9292 F: drivers/platform/x86/intel/int1092/
9294 INTEL BROXTON PMC DRIVER
9295 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9296 M: Zha Qipeng <qipeng.zha@intel.com>
9298 F: drivers/mfd/intel_pmc_bxt.c
9299 F: include/linux/mfd/intel_pmc_bxt.h
9301 INTEL C600 SERIES SAS CONTROLLER DRIVER
9302 M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
9303 L: linux-scsi@vger.kernel.org
9305 T: git git://git.code.sf.net/p/intel-sas/isci
9306 F: drivers/scsi/isci/
9308 INTEL CPU family model numbers
9309 M: Tony Luck <tony.luck@intel.com>
9311 L: linux-kernel@vger.kernel.org
9313 F: arch/x86/include/asm/intel-family.h
9315 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9316 M: Jani Nikula <jani.nikula@linux.intel.com>
9317 M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
9318 M: Rodrigo Vivi <rodrigo.vivi@intel.com>
9319 L: intel-gfx@lists.freedesktop.org
9321 W: https://01.org/linuxgraphics/
9322 Q: http://patchwork.freedesktop.org/project/intel-gfx/
9323 B: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9324 C: irc://irc.oftc.net/intel-gfx
9325 T: git git://anongit.freedesktop.org/drm-intel
9326 F: Documentation/gpu/i915.rst
9327 F: drivers/gpu/drm/i915/
9328 F: include/drm/i915*
9329 F: include/uapi/drm/i915_drm.h
9331 INTEL ETHERNET DRIVERS
9332 M: Jesse Brandeburg <jesse.brandeburg@intel.com>
9333 M: Tony Nguyen <anthony.l.nguyen@intel.com>
9334 L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
9336 W: http://www.intel.com/support/feedback.htm
9337 W: http://e1000.sourceforge.net/
9338 Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9340 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9341 F: Documentation/networking/device_drivers/ethernet/intel/
9342 F: drivers/net/ethernet/intel/
9343 F: drivers/net/ethernet/intel/*/
9344 F: include/linux/avf/virtchnl.h
9345 F: include/linux/net/intel/iidc.h
9347 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
9348 M: Mustafa Ismail <mustafa.ismail@intel.com>
9349 M: Shiraz Saleem <shiraz.saleem@intel.com>
9350 L: linux-rdma@vger.kernel.org
9352 F: drivers/infiniband/hw/irdma/
9353 F: include/uapi/rdma/irdma-abi.h
9355 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9356 M: Maik Broemme <mbroemme@libmpq.org>
9357 L: linux-fbdev@vger.kernel.org
9359 F: Documentation/fb/intelfb.rst
9360 F: drivers/video/fbdev/intelfb/
9363 M: Andy Shevchenko <andy@kernel.org>
9364 L: linux-gpio@vger.kernel.org
9366 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9367 F: drivers/gpio/gpio-ich.c
9368 F: drivers/gpio/gpio-merrifield.c
9369 F: drivers/gpio/gpio-ml-ioh.c
9370 F: drivers/gpio/gpio-pch.c
9371 F: drivers/gpio/gpio-sch.c
9372 F: drivers/gpio/gpio-sodaville.c
9374 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9375 M: Zhenyu Wang <zhenyuw@linux.intel.com>
9376 M: Zhi Wang <zhi.a.wang@intel.com>
9377 L: intel-gvt-dev@lists.freedesktop.org
9378 L: intel-gfx@lists.freedesktop.org
9380 W: https://01.org/igvt-g
9381 T: git https://github.com/intel/gvt-linux.git
9382 F: drivers/gpu/drm/i915/gvt/
9384 INTEL HID EVENT DRIVER
9385 M: Alex Hung <alex.hung@canonical.com>
9386 L: platform-driver-x86@vger.kernel.org
9388 F: drivers/platform/x86/intel/hid.c
9390 INTEL I/OAT DMA DRIVER
9391 M: Dave Jiang <dave.jiang@intel.com>
9392 R: Dan Williams <dan.j.williams@intel.com>
9393 L: dmaengine@vger.kernel.org
9395 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
9396 F: drivers/dma/ioat*
9399 M: Dave Jiang <dave.jiang@intel.com>
9400 L: dmaengine@vger.kernel.org
9402 F: drivers/dma/idxd/*
9403 F: include/uapi/linux/idxd.h
9406 M: Jacob Pan <jacob.jun.pan@linux.intel.com>
9407 M: Len Brown <lenb@kernel.org>
9408 L: linux-pm@vger.kernel.org
9410 B: https://bugzilla.kernel.org
9411 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9412 F: drivers/idle/intel_idle.c
9414 INTEL INTEGRATED SENSOR HUB DRIVER
9415 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9416 M: Jiri Kosina <jikos@kernel.org>
9417 L: linux-input@vger.kernel.org
9419 F: drivers/hid/intel-ish-hid/
9422 M: David Woodhouse <dwmw2@infradead.org>
9423 M: Lu Baolu <baolu.lu@linux.intel.com>
9424 L: iommu@lists.linux-foundation.org
9426 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9427 F: drivers/iommu/intel/
9428 F: include/linux/intel-iommu.h
9429 F: include/linux/intel-svm.h
9431 INTEL IOP-ADMA DMA DRIVER
9432 R: Dan Williams <dan.j.williams@intel.com>
9434 F: drivers/dma/iop-adma.c
9436 INTEL IPU3 CSI-2 CIO2 DRIVER
9437 M: Yong Zhi <yong.zhi@intel.com>
9438 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9439 M: Bingbu Cao <bingbu.cao@intel.com>
9440 M: Dan Scally <djrscally@gmail.com>
9441 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9442 L: linux-media@vger.kernel.org
9444 T: git git://linuxtv.org/media_tree.git
9445 F: Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9446 F: drivers/media/pci/intel/ipu3/
9448 INTEL IPU3 CSI-2 IMGU DRIVER
9449 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9450 R: Bingbu Cao <bingbu.cao@intel.com>
9451 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9452 L: linux-media@vger.kernel.org
9454 F: Documentation/admin-guide/media/ipu3.rst
9455 F: Documentation/admin-guide/media/ipu3_rcb.svg
9456 F: Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9457 F: drivers/staging/media/ipu3/
9459 INTEL IXP4XX CRYPTO SUPPORT
9460 M: Corentin Labbe <clabbe@baylibre.com>
9461 L: linux-crypto@vger.kernel.org
9463 F: drivers/crypto/ixp4xx_crypto.c
9465 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9466 M: Krzysztof Halasa <khalasa@piap.pl>
9468 F: drivers/net/ethernet/xscale/ixp4xx_eth.c
9469 F: drivers/net/wan/ixp4xx_hss.c
9470 F: drivers/soc/ixp4xx/ixp4xx-npe.c
9471 F: drivers/soc/ixp4xx/ixp4xx-qmgr.c
9472 F: include/linux/soc/ixp4xx/npe.h
9473 F: include/linux/soc/ixp4xx/qmgr.h
9475 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9476 M: Deepak Saxena <dsaxena@plexity.net>
9478 F: Documentation/devicetree/bindings/display/intel,ixp46x-rng.yaml
9479 F: drivers/char/hw_random/ixp4xx-rng.c
9481 INTEL KEEM BAY DRM DRIVER
9482 M: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
9483 M: Edmund Dea <edmund.j.dea@intel.com>
9485 F: Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9486 F: drivers/gpu/drm/kmb/
9488 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9489 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9491 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9492 F: drivers/crypto/keembay/Kconfig
9493 F: drivers/crypto/keembay/Makefile
9494 F: drivers/crypto/keembay/keembay-ocs-aes-core.c
9495 F: drivers/crypto/keembay/ocs-aes.c
9496 F: drivers/crypto/keembay/ocs-aes.h
9498 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9499 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9500 M: Declan Murphy <declan.murphy@intel.com>
9502 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9503 F: drivers/crypto/keembay/Kconfig
9504 F: drivers/crypto/keembay/Makefile
9505 F: drivers/crypto/keembay/keembay-ocs-hcu-core.c
9506 F: drivers/crypto/keembay/ocs-hcu.c
9507 F: drivers/crypto/keembay/ocs-hcu.h
9509 INTEL MANAGEMENT ENGINE (mei)
9510 M: Tomas Winkler <tomas.winkler@intel.com>
9511 L: linux-kernel@vger.kernel.org
9513 F: Documentation/driver-api/mei/*
9514 F: drivers/misc/mei/
9515 F: drivers/watchdog/mei_wdt.c
9516 F: include/linux/mei_cl_bus.h
9517 F: include/uapi/linux/mei.h
9520 INTEL MAX 10 BMC MFD DRIVER
9521 M: Xu Yilun <yilun.xu@intel.com>
9522 R: Tom Rix <trix@redhat.com>
9524 F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9525 F: Documentation/hwmon/intel-m10-bmc-hwmon.rst
9526 F: drivers/hwmon/intel-m10-bmc-hwmon.c
9527 F: drivers/mfd/intel-m10-bmc.c
9528 F: include/linux/mfd/intel-m10-bmc.h
9530 INTEL MENLOW THERMAL DRIVER
9531 M: Sujith Thomas <sujith.thomas@intel.com>
9532 L: linux-pm@vger.kernel.org
9534 W: https://01.org/linux-acpi
9535 F: drivers/thermal/intel/intel_menlow.c
9537 INTEL P-Unit IPC DRIVER
9538 M: Zha Qipeng <qipeng.zha@intel.com>
9539 L: platform-driver-x86@vger.kernel.org
9541 F: arch/x86/include/asm/intel_punit_ipc.h
9542 F: drivers/platform/x86/intel/punit_ipc.c
9544 INTEL PMC CORE DRIVER
9545 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9546 M: David E Box <david.e.box@intel.com>
9547 L: platform-driver-x86@vger.kernel.org
9549 F: Documentation/ABI/testing/sysfs-platform-intel-pmc
9550 F: drivers/platform/x86/intel/pmc/
9552 INTEL PMIC GPIO DRIVERS
9553 M: Andy Shevchenko <andy@kernel.org>
9555 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9556 F: drivers/gpio/gpio-*cove.c
9558 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9559 M: Andy Shevchenko <andy@kernel.org>
9561 F: drivers/mfd/intel_soc_pmic*
9562 F: include/linux/mfd/intel_soc_pmic*
9565 M: "David E. Box" <david.e.box@linux.intel.com>
9567 F: drivers/mfd/intel_pmt.c
9568 F: drivers/platform/x86/intel/pmt/
9570 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9571 M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
9572 L: linux-wireless@vger.kernel.org
9574 F: Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9575 F: Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9576 F: drivers/net/wireless/intel/ipw2x00/
9579 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9580 M: Len Brown <lenb@kernel.org>
9581 L: linux-pm@vger.kernel.org
9583 F: drivers/cpufreq/intel_pstate.c
9585 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
9586 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
9587 L: linux-iio@vger.kernel.org
9588 F: drivers/counter/intel-qep.c
9591 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9593 F: arch/x86/include/asm/intel_scu_ipc.h
9594 F: drivers/platform/x86/intel_scu_*
9596 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
9597 M: Daniel Scally <djrscally@gmail.com>
9599 F: drivers/platform/x86/intel/int3472/
9601 INTEL SPEED SELECT TECHNOLOGY
9602 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9603 L: platform-driver-x86@vger.kernel.org
9605 F: drivers/platform/x86/intel/speed_select_if/
9606 F: include/uapi/linux/isst_if.h
9607 F: tools/power/x86/intel-speed-select/
9609 INTEL STRATIX10 FIRMWARE DRIVERS
9610 M: Richard Gong <richard.gong@linux.intel.com>
9611 L: linux-kernel@vger.kernel.org
9613 F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9614 F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9615 F: drivers/firmware/stratix10-rsu.c
9616 F: drivers/firmware/stratix10-svc.c
9617 F: include/linux/firmware/intel/stratix10-smc.h
9618 F: include/linux/firmware/intel/stratix10-svc-client.h
9620 INTEL TELEMETRY DRIVER
9621 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9622 M: "David E. Box" <david.e.box@linux.intel.com>
9623 L: platform-driver-x86@vger.kernel.org
9625 F: arch/x86/include/asm/intel_telemetry.h
9626 F: drivers/platform/x86/intel/telemetry/
9628 INTEL UNCORE FREQUENCY CONTROL
9629 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9630 L: platform-driver-x86@vger.kernel.org
9632 F: drivers/platform/x86/intel/uncore-frequency.c
9634 INTEL VIRTUAL BUTTON DRIVER
9635 M: AceLan Kao <acelan.kao@canonical.com>
9636 L: platform-driver-x86@vger.kernel.org
9638 F: drivers/platform/x86/intel/vbtn.c
9640 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9641 M: Stanislaw Gruszka <stf_xl@wp.pl>
9642 L: linux-wireless@vger.kernel.org
9644 F: drivers/net/wireless/intel/iwlegacy/
9646 INTEL WIRELESS WIFI LINK (iwlwifi)
9647 M: Luca Coelho <luciano.coelho@intel.com>
9648 L: linux-wireless@vger.kernel.org
9650 W: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9651 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9652 F: drivers/net/wireless/intel/iwlwifi/
9654 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9655 M: Jithu Joseph <jithu.joseph@intel.com>
9656 R: Maurice Ma <maurice.ma@intel.com>
9658 W: https://slimbootloader.github.io/security/firmware-update.html
9659 F: drivers/platform/x86/intel/wmi/sbl-fw-update.c
9661 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9662 L: Dell.Client.Kernel@dell.com
9664 F: drivers/platform/x86/intel/wmi/thunderbolt.c
9666 INTEL WWAN IOSM DRIVER
9667 M: M Chetan Kumar <m.chetan.kumar@intel.com>
9668 M: Intel Corporation <linuxwwan@intel.com>
9669 L: netdev@vger.kernel.org
9671 F: drivers/net/wwan/iosm/
9674 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
9676 F: Documentation/trace/intel_th.rst
9677 F: drivers/hwtracing/intel_th/
9678 F: include/linux/intel_th.h
9680 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9681 M: Ning Sun <ning.sun@intel.com>
9682 L: tboot-devel@lists.sourceforge.net
9684 W: http://tboot.sourceforge.net
9685 T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9686 F: Documentation/x86/intel_txt.rst
9687 F: arch/x86/kernel/tboot.c
9688 F: include/linux/tboot.h
9691 M: Jarkko Sakkinen <jarkko@kernel.org>
9692 R: Dave Hansen <dave.hansen@linux.intel.com>
9693 L: linux-sgx@vger.kernel.org
9695 Q: https://patchwork.kernel.org/project/intel-sgx/list/
9696 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9697 F: Documentation/x86/sgx.rst
9698 F: arch/x86/entry/vdso/vsgx.S
9699 F: arch/x86/include/asm/sgx.h
9700 F: arch/x86/include/uapi/asm/sgx.h
9701 F: arch/x86/kernel/cpu/sgx/*
9702 F: tools/testing/selftests/sgx/*
9706 M: Georgi Djakov <djakov@kernel.org>
9707 L: linux-pm@vger.kernel.org
9709 T: git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
9710 F: Documentation/devicetree/bindings/interconnect/
9711 F: Documentation/driver-api/interconnect.rst
9712 F: drivers/interconnect/
9713 F: include/dt-bindings/interconnect/
9714 F: include/linux/interconnect-provider.h
9715 F: include/linux/interconnect.h
9717 INTERRUPT COUNTER DRIVER
9718 M: Oleksij Rempel <o.rempel@pengutronix.de>
9719 R: Pengutronix Kernel Team <kernel@pengutronix.de>
9720 L: linux-iio@vger.kernel.org
9721 F: Documentation/devicetree/bindings/counter/interrupt-counter.yaml
9722 F: drivers/counter/interrupt-cnt.c
9724 INVENSENSE ICM-426xx IMU DRIVER
9725 M: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
9726 L: linux-iio@vger.kernel.org
9728 W: https://invensense.tdk.com/
9729 F: Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9730 F: drivers/iio/imu/inv_icm42600/
9732 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9733 M: Linus Walleij <linus.walleij@linaro.org>
9734 L: linux-iio@vger.kernel.org
9736 F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
9737 F: drivers/iio/gyro/mpu3050*
9739 IOC3 ETHERNET DRIVER
9740 M: Ralf Baechle <ralf@linux-mips.org>
9741 L: linux-mips@vger.kernel.org
9743 F: drivers/net/ethernet/sgi/ioc3-eth.c
9745 IOMAP FILESYSTEM LIBRARY
9746 M: Christoph Hellwig <hch@infradead.org>
9747 M: Darrick J. Wong <djwong@kernel.org>
9748 M: linux-xfs@vger.kernel.org
9749 M: linux-fsdevel@vger.kernel.org
9750 L: linux-xfs@vger.kernel.org
9751 L: linux-fsdevel@vger.kernel.org
9753 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9755 F: include/linux/iomap.h
9758 M: Joerg Roedel <joro@8bytes.org>
9759 M: Will Deacon <will@kernel.org>
9760 L: iommu@lists.linux-foundation.org
9762 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9763 F: Documentation/devicetree/bindings/iommu/
9764 F: Documentation/userspace-api/iommu.rst
9766 F: include/linux/iommu.h
9767 F: include/linux/iova.h
9768 F: include/linux/of_iommu.h
9769 F: include/uapi/linux/iommu.h
9772 M: Jens Axboe <axboe@kernel.dk>
9773 R: Pavel Begunkov <asml.silence@gmail.com>
9774 L: io-uring@vger.kernel.org
9776 T: git git://git.kernel.dk/linux-block
9777 T: git git://git.kernel.dk/liburing
9781 F: include/linux/io_uring.h
9782 F: include/uapi/linux/io_uring.h
9786 M: Corey Minyard <minyard@acm.org>
9787 L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
9789 W: http://openipmi.sourceforge.net/
9790 F: Documentation/driver-api/ipmi.rst
9791 F: Documentation/devicetree/bindings/ipmi/
9792 F: drivers/char/ipmi/
9793 F: include/linux/ipmi*
9794 F: include/uapi/linux/ipmi*
9796 IPS SCSI RAID DRIVER
9797 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
9798 L: linux-scsi@vger.kernel.org
9800 W: http://www.adaptec.com/
9801 F: drivers/scsi/ips*
9804 M: Simon Horman <horms@verge.net.au>
9805 M: Julian Anastasov <ja@ssi.bg>
9806 L: netdev@vger.kernel.org
9807 L: lvs-devel@vger.kernel.org
9809 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9810 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9811 F: Documentation/networking/ipvs-sysctl.rst
9812 F: include/net/ip_vs.h
9813 F: include/uapi/linux/ip_vs.h
9814 F: net/netfilter/ipvs/
9817 M: Jiri Kosina <jikos@kernel.org>
9818 M: David Sterba <dsterba@suse.com>
9820 F: drivers/tty/ipwireless/
9822 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9823 M: Marc Zyngier <maz@kernel.org>
9825 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9826 F: Documentation/core-api/irq/irq-domain.rst
9827 F: include/linux/irqdomain.h
9828 F: kernel/irq/irqdomain.c
9832 M: Thomas Gleixner <tglx@linutronix.de>
9833 L: linux-kernel@vger.kernel.org
9835 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9839 M: Thomas Gleixner <tglx@linutronix.de>
9840 M: Marc Zyngier <maz@kernel.org>
9841 L: linux-kernel@vger.kernel.org
9843 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9844 F: Documentation/devicetree/bindings/interrupt-controller/
9848 M: William Breathitt Gray <vilhelm.gray@gmail.com>
9850 F: Documentation/driver-api/isa.rst
9851 F: drivers/base/isa.c
9852 F: include/linux/isa.h
9855 M: Hans Verkuil <hverkuil@xs4all.nl>
9856 L: linux-media@vger.kernel.org
9858 W: https://linuxtv.org
9859 T: git git://linuxtv.org/media_tree.git
9860 F: drivers/media/radio/radio-isa*
9863 M: Jaroslav Kysela <perex@perex.cz>
9865 F: Documentation/driver-api/isapnp.rst
9866 F: drivers/pnp/isapnp/
9867 F: include/linux/isapnp.h
9870 M: Lee Duncan <lduncan@suse.com>
9871 M: Chris Leech <cleech@redhat.com>
9872 L: open-iscsi@googlegroups.com
9873 L: linux-scsi@vger.kernel.org
9875 W: www.open-iscsi.com
9876 F: drivers/scsi/*iscsi*
9877 F: include/scsi/*iscsi*
9879 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9880 M: Peter Jones <pjones@redhat.com>
9881 M: Konrad Rzeszutek Wilk <konrad@kernel.org>
9883 F: drivers/firmware/iscsi_ibft*
9885 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9886 M: Sagi Grimberg <sagi@grimberg.me>
9887 M: Max Gurtovoy <mgurtovoy@nvidia.com>
9888 L: linux-rdma@vger.kernel.org
9890 W: http://www.openfabrics.org
9891 W: www.open-iscsi.org
9892 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9893 F: drivers/infiniband/ulp/iser/
9895 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9896 M: Sagi Grimberg <sagi@grimberg.me>
9897 L: linux-rdma@vger.kernel.org
9898 L: target-devel@vger.kernel.org
9900 W: http://www.linux-iscsi.org
9901 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9902 F: drivers/infiniband/ulp/isert
9904 ISDN/CMTP OVER BLUETOOTH
9905 M: Karsten Keil <isdn@linux-pingi.de>
9906 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9907 L: netdev@vger.kernel.org
9909 W: http://www.isdn4linux.de
9910 F: Documentation/isdn/
9911 F: drivers/isdn/capi/
9912 F: include/linux/isdn/
9913 F: include/uapi/linux/isdn/
9914 F: net/bluetooth/cmtp/
9916 ISDN/mISDN SUBSYSTEM
9917 M: Karsten Keil <isdn@linux-pingi.de>
9918 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9919 L: netdev@vger.kernel.org
9921 W: http://www.isdn4linux.de
9922 F: drivers/isdn/Kconfig
9923 F: drivers/isdn/Makefile
9924 F: drivers/isdn/hardware/
9925 F: drivers/isdn/mISDN/
9927 IT87 HARDWARE MONITORING DRIVER
9928 M: Jean Delvare <jdelvare@suse.com>
9929 L: linux-hwmon@vger.kernel.org
9931 F: Documentation/hwmon/it87.rst
9932 F: drivers/hwmon/it87.c
9935 M: Antti Palosaari <crope@iki.fi>
9936 L: linux-media@vger.kernel.org
9938 W: https://linuxtv.org
9939 W: http://palosaari.fi/linux/
9940 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9941 T: git git://linuxtv.org/anttip/media_tree.git
9942 F: drivers/media/tuners/it913x*
9944 ITE IT66121 HDMI BRIDGE DRIVER
9945 M: Phong LE <ple@baylibre.com>
9946 M: Neil Armstrong <narmstrong@baylibre.com>
9948 T: git git://anongit.freedesktop.org/drm/drm-misc
9949 F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
9950 F: drivers/gpu/drm/bridge/ite-it66121.c
9952 IVTV VIDEO4LINUX DRIVER
9953 M: Andy Walls <awalls@md.metrocast.net>
9954 L: linux-media@vger.kernel.org
9956 W: https://linuxtv.org
9957 T: git git://linuxtv.org/media_tree.git
9958 F: Documentation/admin-guide/media/ivtv*
9959 F: drivers/media/pci/ivtv/
9960 F: include/uapi/linux/ivtv*
9962 IX2505V MEDIA DRIVER
9963 M: Malcolm Priestley <tvboxspy@gmail.com>
9964 L: linux-media@vger.kernel.org
9966 W: https://linuxtv.org
9967 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9968 F: drivers/media/dvb-frontends/ix2505v*
9970 JAILHOUSE HYPERVISOR INTERFACE
9971 M: Jan Kiszka <jan.kiszka@siemens.com>
9972 L: jailhouse-dev@googlegroups.com
9974 F: arch/x86/include/asm/jailhouse_para.h
9975 F: arch/x86/kernel/jailhouse.c
9977 JC42.4 TEMPERATURE SENSOR DRIVER
9978 M: Guenter Roeck <linux@roeck-us.net>
9979 L: linux-hwmon@vger.kernel.org
9981 F: Documentation/hwmon/jc42.rst
9982 F: drivers/hwmon/jc42.c
9985 M: Dave Kleikamp <shaggy@kernel.org>
9986 L: jfs-discussion@lists.sourceforge.net
9988 W: http://jfs.sourceforge.net/
9989 T: git git://github.com/kleikamp/linux-shaggy.git
9990 F: Documentation/admin-guide/jfs.rst
9994 M: Guo-Fu Tseng <cooldavid@cooldavid.org>
9995 L: netdev@vger.kernel.org
9997 F: drivers/net/ethernet/jme.*
9999 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
10000 M: David Woodhouse <dwmw2@infradead.org>
10001 M: Richard Weinberger <richard@nod.at>
10002 L: linux-mtd@lists.infradead.org
10004 W: http://www.linux-mtd.infradead.org/doc/jffs2.html
10005 T: git git://git.infradead.org/ubifs-2.6.git
10007 F: include/uapi/linux/jffs2.h
10009 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10010 M: "Theodore Ts'o" <tytso@mit.edu>
10011 M: Jan Kara <jack@suse.com>
10012 L: linux-ext4@vger.kernel.org
10015 F: include/linux/jbd2.h
10017 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10018 M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
10019 L: linux-media@vger.kernel.org
10021 F: drivers/media/platform/rcar_jpu.c
10023 JSM Neo PCI based serial card
10024 L: linux-serial@vger.kernel.org
10026 F: drivers/tty/serial/jsm/
10028 K10TEMP HARDWARE MONITORING DRIVER
10029 M: Clemens Ladisch <clemens@ladisch.de>
10030 L: linux-hwmon@vger.kernel.org
10032 F: Documentation/hwmon/k10temp.rst
10033 F: drivers/hwmon/k10temp.c
10035 K8TEMP HARDWARE MONITORING DRIVER
10036 M: Rudolf Marek <r.marek@assembler.cz>
10037 L: linux-hwmon@vger.kernel.org
10039 F: Documentation/hwmon/k8temp.rst
10040 F: drivers/hwmon/k8temp.c
10043 M: Andrey Ryabinin <ryabinin.a.a@gmail.com>
10044 R: Alexander Potapenko <glider@google.com>
10045 R: Andrey Konovalov <andreyknvl@gmail.com>
10046 R: Dmitry Vyukov <dvyukov@google.com>
10047 L: kasan-dev@googlegroups.com
10049 F: Documentation/dev-tools/kasan.rst
10050 F: arch/*/include/asm/*kasan.h
10051 F: arch/*/mm/kasan_init*
10052 F: include/linux/kasan*.h
10053 F: lib/Kconfig.kasan
10054 F: lib/test_kasan*.c
10056 F: scripts/Makefile.kasan
10059 M: Masahiro Yamada <masahiroy@kernel.org>
10060 L: linux-kbuild@vger.kernel.org
10062 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
10063 F: Documentation/kbuild/kconfig*
10064 F: scripts/Kconfig.include
10065 F: scripts/kconfig/
10068 R: Dmitry Vyukov <dvyukov@google.com>
10069 R: Andrey Konovalov <andreyknvl@gmail.com>
10070 L: kasan-dev@googlegroups.com
10072 F: Documentation/dev-tools/kcov.rst
10073 F: include/linux/kcov.h
10074 F: include/uapi/linux/kcov.h
10076 F: scripts/Makefile.kcov
10079 M: Marco Elver <elver@google.com>
10080 R: Dmitry Vyukov <dvyukov@google.com>
10081 L: kasan-dev@googlegroups.com
10083 F: Documentation/dev-tools/kcsan.rst
10084 F: include/linux/kcsan*.h
10086 F: lib/Kconfig.kcsan
10087 F: scripts/Makefile.kcsan
10090 M: Dave Young <dyoung@redhat.com>
10091 M: Baoquan He <bhe@redhat.com>
10092 R: Vivek Goyal <vgoyal@redhat.com>
10093 L: kexec@lists.infradead.org
10095 W: http://lse.sourceforge.net/kdump/
10096 F: Documentation/admin-guide/kdump/
10097 F: fs/proc/vmcore.c
10098 F: include/linux/crash_core.h
10099 F: include/linux/crash_dump.h
10100 F: include/uapi/linux/vmcore.h
10101 F: kernel/crash_*.c
10103 KEENE FM RADIO TRANSMITTER DRIVER
10104 M: Hans Verkuil <hverkuil@xs4all.nl>
10105 L: linux-media@vger.kernel.org
10107 W: https://linuxtv.org
10108 T: git git://linuxtv.org/media_tree.git
10109 F: drivers/media/radio/radio-keene*
10112 M: Ian Kent <raven@themaw.net>
10113 L: autofs@vger.kernel.org
10117 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10118 M: Masahiro Yamada <masahiroy@kernel.org>
10119 M: Michal Marek <michal.lkml@markovi.net>
10120 L: linux-kbuild@vger.kernel.org
10122 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
10123 F: Documentation/kbuild/
10125 F: scripts/*vmlinux*
10127 F: scripts/Makefile*
10129 F: scripts/dummy-tools/
10132 F: scripts/package/
10135 L: kernel-janitors@vger.kernel.org
10137 W: http://kernelnewbies.org/KernelJanitors
10139 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
10140 M: "J. Bruce Fields" <bfields@fieldses.org>
10141 M: Chuck Lever <chuck.lever@oracle.com>
10142 L: linux-nfs@vger.kernel.org
10144 W: http://nfs.sourceforge.net/
10145 T: git git://linux-nfs.org/~bfields/linux.git
10149 F: include/linux/lockd/
10150 F: include/linux/sunrpc/
10151 F: include/uapi/linux/nfsd/
10152 F: include/uapi/linux/sunrpc/
10154 F: Documentation/filesystems/nfs/
10157 M: Thorsten Leemhuis <linux@leemhuis.info>
10158 L: regressions@lists.linux.dev
10161 KERNEL SELFTEST FRAMEWORK
10162 M: Shuah Khan <shuah@kernel.org>
10163 M: Shuah Khan <skhan@linuxfoundation.org>
10164 L: linux-kselftest@vger.kernel.org
10166 Q: https://patchwork.kernel.org/project/linux-kselftest/list/
10167 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
10168 F: Documentation/dev-tools/kselftest*
10169 F: tools/testing/selftests/
10171 KERNEL SMB3 SERVER (KSMBD)
10172 M: Namjae Jeon <linkinjeon@kernel.org>
10173 M: Sergey Senozhatsky <senozhatsky@chromium.org>
10174 M: Steve French <sfrench@samba.org>
10175 M: Hyunchul Lee <hyc.lee@gmail.com>
10176 L: linux-cifs@vger.kernel.org
10178 T: git git://git.samba.org/ksmbd.git
10182 KERNEL UNIT TESTING FRAMEWORK (KUnit)
10183 M: Brendan Higgins <brendanhiggins@google.com>
10184 L: linux-kselftest@vger.kernel.org
10185 L: kunit-dev@googlegroups.com
10187 W: https://google.github.io/kunit-docs/third_party/kernel/docs/
10188 F: Documentation/dev-tools/kunit/
10191 F: tools/testing/kunit/
10193 KERNEL USERMODE HELPER
10194 M: Luis Chamberlain <mcgrof@kernel.org>
10195 L: linux-kernel@vger.kernel.org
10197 F: include/linux/umh.h
10200 KERNEL VIRTUAL MACHINE (KVM)
10201 M: Paolo Bonzini <pbonzini@redhat.com>
10202 L: kvm@vger.kernel.org
10204 W: http://www.linux-kvm.org
10205 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10206 F: Documentation/virt/kvm/
10207 F: include/asm-generic/kvm*
10208 F: include/kvm/iodev.h
10209 F: include/linux/kvm*
10210 F: include/trace/events/kvm.h
10211 F: include/uapi/asm-generic/kvm*
10212 F: include/uapi/linux/kvm*
10214 F: tools/testing/selftests/kvm/
10217 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
10218 M: Marc Zyngier <maz@kernel.org>
10219 R: James Morse <james.morse@arm.com>
10220 R: Alexandru Elisei <alexandru.elisei@arm.com>
10221 R: Suzuki K Poulose <suzuki.poulose@arm.com>
10222 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10223 L: kvmarm@lists.cs.columbia.edu (moderated for non-subscribers)
10225 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
10226 F: arch/arm64/include/asm/kvm*
10227 F: arch/arm64/include/uapi/asm/kvm*
10229 F: include/kvm/arm_*
10230 F: tools/testing/selftests/kvm/*/aarch64/
10231 F: tools/testing/selftests/kvm/aarch64/
10233 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
10234 M: Huacai Chen <chenhuacai@kernel.org>
10235 M: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
10236 L: linux-mips@vger.kernel.org
10237 L: kvm@vger.kernel.org
10239 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10240 F: arch/mips/include/asm/kvm*
10241 F: arch/mips/include/uapi/asm/kvm*
10244 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
10245 M: Paul Mackerras <paulus@ozlabs.org>
10246 L: kvm-ppc@vger.kernel.org
10248 W: http://www.linux-kvm.org/
10249 T: git git://github.com/agraf/linux-2.6.git
10250 F: arch/powerpc/include/asm/kvm*
10251 F: arch/powerpc/include/uapi/asm/kvm*
10252 F: arch/powerpc/kernel/kvm*
10253 F: arch/powerpc/kvm/
10255 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
10256 M: Christian Borntraeger <borntraeger@de.ibm.com>
10257 M: Janosch Frank <frankja@linux.ibm.com>
10258 R: David Hildenbrand <david@redhat.com>
10259 R: Cornelia Huck <cohuck@redhat.com>
10260 R: Claudio Imbrenda <imbrenda@linux.ibm.com>
10261 L: kvm@vger.kernel.org
10263 W: http://www.ibm.com/developerworks/linux/linux390/
10264 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
10265 F: Documentation/virt/kvm/s390*
10266 F: arch/s390/include/asm/gmap.h
10267 F: arch/s390/include/asm/kvm*
10268 F: arch/s390/include/uapi/asm/kvm*
10269 F: arch/s390/kernel/uv.c
10271 F: arch/s390/mm/gmap.c
10272 F: tools/testing/selftests/kvm/*/s390x/
10273 F: tools/testing/selftests/kvm/s390x/
10275 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
10276 M: Paolo Bonzini <pbonzini@redhat.com>
10277 R: Sean Christopherson <seanjc@google.com>
10278 R: Vitaly Kuznetsov <vkuznets@redhat.com>
10279 R: Wanpeng Li <wanpengli@tencent.com>
10280 R: Jim Mattson <jmattson@google.com>
10281 R: Joerg Roedel <joro@8bytes.org>
10282 L: kvm@vger.kernel.org
10284 W: http://www.linux-kvm.org
10285 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10286 F: arch/x86/include/asm/kvm*
10287 F: arch/x86/include/asm/pvclock-abi.h
10288 F: arch/x86/include/asm/svm.h
10289 F: arch/x86/include/asm/vmx*.h
10290 F: arch/x86/include/uapi/asm/kvm*
10291 F: arch/x86/include/uapi/asm/svm.h
10292 F: arch/x86/include/uapi/asm/vmx.h
10293 F: arch/x86/kernel/kvm.c
10294 F: arch/x86/kernel/kvmclock.c
10299 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10300 M: Tejun Heo <tj@kernel.org>
10302 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
10304 F: include/linux/kernfs.h
10307 M: Eric Biederman <ebiederm@xmission.com>
10308 L: kexec@lists.infradead.org
10310 W: http://kernel.org/pub/linux/utils/kernel/kexec/
10311 F: include/linux/kexec.h
10312 F: include/uapi/linux/kexec.h
10316 M: Mimi Zohar <zohar@linux.ibm.com>
10317 L: linux-integrity@vger.kernel.org
10318 L: keyrings@vger.kernel.org
10320 F: Documentation/security/keys/trusted-encrypted.rst
10321 F: include/keys/encrypted-type.h
10322 F: security/keys/encrypted-keys/
10325 M: James Bottomley <jejb@linux.ibm.com>
10326 M: Jarkko Sakkinen <jarkko@kernel.org>
10327 M: Mimi Zohar <zohar@linux.ibm.com>
10328 L: linux-integrity@vger.kernel.org
10329 L: keyrings@vger.kernel.org
10331 F: Documentation/security/keys/trusted-encrypted.rst
10332 F: include/keys/trusted-type.h
10333 F: include/keys/trusted_tpm.h
10334 F: security/keys/trusted-keys/
10337 M: Sumit Garg <sumit.garg@linaro.org>
10338 L: linux-integrity@vger.kernel.org
10339 L: keyrings@vger.kernel.org
10341 F: include/keys/trusted_tee.h
10342 F: security/keys/trusted-keys/trusted_tee.c
10345 M: David Howells <dhowells@redhat.com>
10346 M: Jarkko Sakkinen <jarkko@kernel.org>
10347 L: keyrings@vger.kernel.org
10349 F: Documentation/security/keys/core.rst
10351 F: include/linux/key-type.h
10352 F: include/linux/key.h
10353 F: include/linux/keyctl.h
10354 F: include/uapi/linux/keyctl.h
10358 M: Alexander Potapenko <glider@google.com>
10359 M: Marco Elver <elver@google.com>
10360 R: Dmitry Vyukov <dvyukov@google.com>
10361 L: kasan-dev@googlegroups.com
10363 F: Documentation/dev-tools/kfence.rst
10364 F: arch/*/include/asm/kfence.h
10365 F: include/linux/kfence.h
10366 F: lib/Kconfig.kfence
10370 M: Stefani Seibold <stefani@seibold.net>
10372 F: include/linux/kfifo.h
10376 KGDB / KDB /debug_core
10377 M: Jason Wessel <jason.wessel@windriver.com>
10378 M: Daniel Thompson <daniel.thompson@linaro.org>
10379 R: Douglas Anderson <dianders@chromium.org>
10380 L: kgdb-bugreport@lists.sourceforge.net
10382 W: http://kgdb.wiki.kernel.org/
10383 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
10384 F: Documentation/dev-tools/kgdb.rst
10385 F: drivers/misc/kgdbts.c
10386 F: drivers/tty/serial/kgdboc.c
10387 F: include/linux/kdb.h
10388 F: include/linux/kgdb.h
10391 KHADAS MCU MFD DRIVER
10392 M: Neil Armstrong <narmstrong@baylibre.com>
10393 L: linux-amlogic@lists.infradead.org
10395 F: Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
10396 F: drivers/mfd/khadas-mcu.c
10397 F: include/linux/mfd/khadas-mcu.h
10398 F: drivers/thermal/khadas_mcu_fan.c
10401 M: Catalin Marinas <catalin.marinas@arm.com>
10403 F: Documentation/dev-tools/kmemleak.rst
10404 F: include/linux/kmemleak.h
10406 F: samples/kmemleak/kmemleak-test.c
10408 KMOD KERNEL MODULE LOADER - USERMODE HELPER
10409 M: Luis Chamberlain <mcgrof@kernel.org>
10410 L: linux-kernel@vger.kernel.org
10412 F: include/linux/kmod.h
10415 F: tools/testing/selftests/kmod/
10418 M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
10419 M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
10420 M: "David S. Miller" <davem@davemloft.net>
10421 M: Masami Hiramatsu <mhiramat@kernel.org>
10423 F: Documentation/trace/kprobes.rst
10424 F: include/asm-generic/kprobes.h
10425 F: include/linux/kprobes.h
10426 F: kernel/kprobes.c
10428 KS0108 LCD CONTROLLER DRIVER
10429 M: Miguel Ojeda <ojeda@kernel.org>
10431 F: Documentation/admin-guide/auxdisplay/ks0108.rst
10432 F: drivers/auxdisplay/ks0108.c
10433 F: include/linux/ks0108.h
10435 KTD253 BACKLIGHT DRIVER
10436 M: Linus Walleij <linus.walleij@linaro.org>
10438 F: Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
10439 F: drivers/video/backlight/ktd253-backlight.c
10442 M: Steven Rostedt <rostedt@goodmis.org>
10443 M: John Hawley <warthog9@eaglescrag.net>
10445 F: tools/testing/ktest
10448 M: David Ahern <dsahern@kernel.org>
10449 L: netdev@vger.kernel.org
10451 F: include/net/l3mdev.h
10455 M: John Fastabend <john.fastabend@gmail.com>
10456 M: Daniel Borkmann <daniel@iogearbox.net>
10457 M: Jakub Sitnicki <jakub@cloudflare.com>
10458 M: Lorenz Bauer <lmb@cloudflare.com>
10459 L: netdev@vger.kernel.org
10460 L: bpf@vger.kernel.org
10462 F: include/linux/skmsg.h
10463 F: net/core/skmsg.c
10464 F: net/core/sock_map.c
10465 F: net/ipv4/tcp_bpf.c
10466 F: net/ipv4/udp_bpf.c
10467 F: net/unix/unix_bpf.c
10469 LANDLOCK SECURITY MODULE
10470 M: Mickaël Salaün <mic@digikod.net>
10471 L: linux-security-module@vger.kernel.org
10473 W: https://landlock.io
10474 T: git https://github.com/landlock-lsm/linux.git
10475 F: Documentation/security/landlock.rst
10476 F: Documentation/userspace-api/landlock.rst
10477 F: include/uapi/linux/landlock.h
10478 F: samples/landlock/
10479 F: security/landlock/
10480 F: tools/testing/selftests/landlock/
10484 LANTIQ / INTEL Ethernet drivers
10485 M: Hauke Mehrtens <hauke@hauke-m.de>
10486 L: netdev@vger.kernel.org
10488 F: drivers/net/dsa/lantiq_gswip.c
10489 F: drivers/net/dsa/lantiq_pce.h
10490 F: drivers/net/ethernet/lantiq_xrx200.c
10491 F: net/dsa/tag_gswip.c
10493 LANTIQ MIPS ARCHITECTURE
10494 M: John Crispin <john@phrozen.org>
10495 L: linux-mips@vger.kernel.org
10497 F: arch/mips/lantiq
10498 F: drivers/soc/lantiq
10500 LASI 53c700 driver for PARISC
10501 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
10502 L: linux-scsi@vger.kernel.org
10504 F: Documentation/scsi/53c700.rst
10505 F: drivers/scsi/53c700*
10508 M: Tobin C. Harding <me@tobin.cc>
10509 M: Tycho Andersen <tycho@tycho.pizza>
10510 L: linux-hardening@vger.kernel.org
10512 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10513 F: scripts/leaking_addresses.pl
10516 M: Pavel Machek <pavel@ucw.cz>
10517 L: linux-leds@vger.kernel.org
10519 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10520 F: Documentation/devicetree/bindings/leds/
10522 F: include/linux/leds.h
10524 LEGACY EEPROM DRIVER
10525 M: Jean Delvare <jdelvare@suse.com>
10527 F: Documentation/misc-devices/eeprom.rst
10528 F: drivers/misc/eeprom/eeprom.c
10530 LEGO MINDSTORMS EV3
10531 R: David Lechner <david@lechnology.com>
10533 F: Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
10534 F: arch/arm/boot/dts/da850-lego-ev3.dts
10535 F: drivers/power/supply/lego_ev3_battery.c
10537 LEGO USB Tower driver
10538 M: Juergen Stuber <starblue@users.sourceforge.net>
10539 L: legousb-devel@lists.sourceforge.net
10541 W: http://legousb.sourceforge.net/
10542 F: drivers/usb/misc/legousbtower.c
10545 M: Matan Ziv-Av <matan@svgalib.org>
10546 L: platform-driver-x86@vger.kernel.org
10548 F: Documentation/ABI/testing/sysfs-platform-lg-laptop
10549 F: Documentation/admin-guide/laptops/lg-laptop.rst
10550 F: drivers/platform/x86/lg-laptop.c
10552 LG2160 MEDIA DRIVER
10553 M: Michael Krufky <mkrufky@linuxtv.org>
10554 L: linux-media@vger.kernel.org
10556 W: https://linuxtv.org
10557 W: http://github.com/mkrufky
10558 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10559 T: git git://linuxtv.org/mkrufky/tuners.git
10560 F: drivers/media/dvb-frontends/lg2160.*
10562 LGDT3305 MEDIA DRIVER
10563 M: Michael Krufky <mkrufky@linuxtv.org>
10564 L: linux-media@vger.kernel.org
10566 W: https://linuxtv.org
10567 W: http://github.com/mkrufky
10568 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10569 T: git git://linuxtv.org/mkrufky/tuners.git
10570 F: drivers/media/dvb-frontends/lgdt3305.*
10572 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10573 M: Viresh Kumar <vireshk@kernel.org>
10574 L: linux-ide@vger.kernel.org
10576 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10577 F: drivers/ata/pata_arasan_cf.c
10578 F: include/linux/pata_arasan_cf_data.h
10580 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10581 M: Linus Walleij <linus.walleij@linaro.org>
10582 L: linux-ide@vger.kernel.org
10584 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10585 F: drivers/ata/pata_ftide010.c
10586 F: drivers/ata/sata_gemini.c
10587 F: drivers/ata/sata_gemini.h
10589 LIBATA SATA AHCI PLATFORM devices support
10590 M: Hans de Goede <hdegoede@redhat.com>
10591 M: Jens Axboe <axboe@kernel.dk>
10592 L: linux-ide@vger.kernel.org
10594 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10595 F: drivers/ata/ahci_platform.c
10596 F: drivers/ata/libahci_platform.c
10597 F: include/linux/ahci_platform.h
10599 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10600 M: Mikael Pettersson <mikpelinux@gmail.com>
10601 L: linux-ide@vger.kernel.org
10603 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10604 F: drivers/ata/sata_promise.*
10606 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10607 M: Jens Axboe <axboe@kernel.dk>
10608 L: linux-ide@vger.kernel.org
10610 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10611 F: Documentation/devicetree/bindings/ata/
10613 F: include/linux/ata.h
10614 F: include/linux/libata.h
10617 M: Sasha Levin <alexander.levin@microsoft.com>
10619 F: tools/lib/lockdep/
10621 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10622 M: Dan Williams <dan.j.williams@intel.com>
10623 M: Vishal Verma <vishal.l.verma@intel.com>
10624 M: Dave Jiang <dave.jiang@intel.com>
10625 L: nvdimm@lists.linux.dev
10627 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10628 P: Documentation/nvdimm/maintainer-entry-profile.rst
10629 F: drivers/nvdimm/blk.c
10630 F: drivers/nvdimm/region_devs.c
10632 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10633 M: Vishal Verma <vishal.l.verma@intel.com>
10634 M: Dan Williams <dan.j.williams@intel.com>
10635 M: Dave Jiang <dave.jiang@intel.com>
10636 L: nvdimm@lists.linux.dev
10638 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10639 P: Documentation/nvdimm/maintainer-entry-profile.rst
10640 F: drivers/nvdimm/btt*
10642 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10643 M: Dan Williams <dan.j.williams@intel.com>
10644 M: Vishal Verma <vishal.l.verma@intel.com>
10645 M: Dave Jiang <dave.jiang@intel.com>
10646 L: nvdimm@lists.linux.dev
10648 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10649 P: Documentation/nvdimm/maintainer-entry-profile.rst
10650 F: drivers/nvdimm/pmem*
10652 LIBNVDIMM: DEVICETREE BINDINGS
10653 M: Oliver O'Halloran <oohall@gmail.com>
10654 L: nvdimm@lists.linux.dev
10656 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10657 F: Documentation/devicetree/bindings/pmem/pmem-region.txt
10658 F: drivers/nvdimm/of_pmem.c
10660 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10661 M: Dan Williams <dan.j.williams@intel.com>
10662 M: Vishal Verma <vishal.l.verma@intel.com>
10663 M: Dave Jiang <dave.jiang@intel.com>
10664 M: Ira Weiny <ira.weiny@intel.com>
10665 L: nvdimm@lists.linux.dev
10667 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10668 P: Documentation/nvdimm/maintainer-entry-profile.rst
10669 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10670 F: drivers/acpi/nfit/*
10671 F: drivers/nvdimm/*
10672 F: include/linux/libnvdimm.h
10673 F: include/linux/nd.h
10674 F: include/uapi/linux/ndctl.h
10675 F: tools/testing/nvdimm/
10677 LICENSES and SPDX stuff
10678 M: Thomas Gleixner <tglx@linutronix.de>
10679 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10680 L: linux-spdx@vger.kernel.org
10682 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10684 F: Documentation/process/license-rules.rst
10686 F: scripts/spdxcheck-test.sh
10687 F: scripts/spdxcheck.py
10689 LINEAR RANGES HELPERS
10690 M: Mark Brown <broonie@kernel.org>
10691 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
10692 F: lib/linear_ranges.c
10693 F: lib/test_linear_ranges.c
10694 F: include/linux/linear_range.h
10696 LINUX FOR POWER MACINTOSH
10697 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
10698 L: linuxppc-dev@lists.ozlabs.org
10700 F: arch/powerpc/platforms/powermac/
10701 F: drivers/macintosh/
10703 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10704 M: Michael Ellerman <mpe@ellerman.id.au>
10705 R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
10706 R: Paul Mackerras <paulus@samba.org>
10707 L: linuxppc-dev@lists.ozlabs.org
10709 W: https://github.com/linuxppc/wiki/wiki
10710 Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10711 T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10712 F: Documentation/ABI/stable/sysfs-firmware-opal-*
10713 F: Documentation/devicetree/bindings/i2c/i2c-opal.txt
10714 F: Documentation/devicetree/bindings/powerpc/
10715 F: Documentation/devicetree/bindings/rtc/rtc-opal.txt
10716 F: Documentation/powerpc/
10718 F: drivers/*/*/*pasemi*
10719 F: drivers/*/*pasemi*
10720 F: drivers/char/tpm/tpm_ibmvtpm*
10721 F: drivers/crypto/nx/
10722 F: drivers/crypto/vmx/
10723 F: drivers/i2c/busses/i2c-opal.c
10724 F: drivers/net/ethernet/ibm/ibmveth.*
10725 F: drivers/net/ethernet/ibm/ibmvnic.*
10726 F: drivers/pci/hotplug/pnv_php.c
10727 F: drivers/pci/hotplug/rpa*
10728 F: drivers/rtc/rtc-opal.c
10729 F: drivers/scsi/ibmvscsi/
10730 F: drivers/tty/hvc/hvc_opal.c
10731 F: drivers/watchdog/wdrtas.c
10732 F: tools/testing/selftests/powerpc
10739 LINUX FOR POWERPC EMBEDDED MPC5XXX
10740 M: Anatolij Gustschin <agust@denx.de>
10741 L: linuxppc-dev@lists.ozlabs.org
10743 F: arch/powerpc/platforms/512x/
10744 F: arch/powerpc/platforms/52xx/
10746 LINUX FOR POWERPC EMBEDDED PPC4XX
10747 L: linuxppc-dev@lists.ozlabs.org
10749 F: arch/powerpc/platforms/40x/
10750 F: arch/powerpc/platforms/44x/
10752 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10753 M: Scott Wood <oss@buserror.net>
10754 L: linuxppc-dev@lists.ozlabs.org
10756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10757 F: Documentation/devicetree/bindings/powerpc/fsl/
10758 F: arch/powerpc/platforms/83xx/
10759 F: arch/powerpc/platforms/85xx/
10761 LINUX FOR POWERPC EMBEDDED PPC8XX
10762 M: Christophe Leroy <christophe.leroy@csgroup.eu>
10763 L: linuxppc-dev@lists.ozlabs.org
10765 F: arch/powerpc/platforms/8xx/
10767 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10768 M: Kees Cook <keescook@chromium.org>
10770 F: drivers/misc/lkdtm/*
10771 F: tools/testing/selftests/lkdtm/*
10773 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10774 M: Alan Stern <stern@rowland.harvard.edu>
10775 M: Andrea Parri <parri.andrea@gmail.com>
10776 M: Will Deacon <will@kernel.org>
10777 M: Peter Zijlstra <peterz@infradead.org>
10778 M: Boqun Feng <boqun.feng@gmail.com>
10779 M: Nicholas Piggin <npiggin@gmail.com>
10780 M: David Howells <dhowells@redhat.com>
10781 M: Jade Alglave <j.alglave@ucl.ac.uk>
10782 M: Luc Maranget <luc.maranget@inria.fr>
10783 M: "Paul E. McKenney" <paulmck@kernel.org>
10784 R: Akira Yokosawa <akiyks@gmail.com>
10785 R: Daniel Lustig <dlustig@nvidia.com>
10786 R: Joel Fernandes <joel@joelfernandes.org>
10787 L: linux-kernel@vger.kernel.org
10788 L: linux-arch@vger.kernel.org
10790 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10791 F: Documentation/atomic_bitops.txt
10792 F: Documentation/atomic_t.txt
10793 F: Documentation/core-api/refcount-vs-atomic.rst
10794 F: Documentation/litmus-tests/
10795 F: Documentation/memory-barriers.txt
10796 F: tools/memory-model/
10798 LIS3LV02D ACCELEROMETER DRIVER
10799 M: Eric Piel <eric.piel@tremplin-utc.net>
10801 F: Documentation/misc-devices/lis3lv02d.rst
10802 F: drivers/misc/lis3lv02d/
10803 F: drivers/platform/x86/hp_accel.c
10806 M: David Gow <davidgow@google.com>
10807 L: linux-kselftest@vger.kernel.org
10808 L: kunit-dev@googlegroups.com
10813 M: Karol Gugala <kgugala@antmicro.com>
10814 M: Mateusz Holenko <mholenko@antmicro.com>
10816 F: Documentation/devicetree/bindings/*/litex,*.yaml
10817 F: arch/openrisc/boot/dts/or1klitex.dts
10818 F: drivers/soc/litex/litex_soc_ctrl.c
10819 F: drivers/tty/serial/liteuart.c
10820 F: include/linux/litex.h
10823 M: Josh Poimboeuf <jpoimboe@redhat.com>
10824 M: Jiri Kosina <jikos@kernel.org>
10825 M: Miroslav Benes <mbenes@suse.cz>
10826 M: Petr Mladek <pmladek@suse.com>
10827 R: Joe Lawrence <joe.lawrence@redhat.com>
10828 L: live-patching@vger.kernel.org
10830 T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10831 F: Documentation/ABI/testing/sysfs-kernel-livepatch
10832 F: Documentation/livepatch/
10833 F: arch/powerpc/include/asm/livepatch.h
10834 F: arch/s390/include/asm/livepatch.h
10835 F: arch/x86/include/asm/livepatch.h
10836 F: include/linux/livepatch.h
10837 F: kernel/livepatch/
10839 F: samples/livepatch/
10840 F: tools/testing/selftests/livepatch/
10843 L: netdev@vger.kernel.org
10845 F: include/linux/llc.h
10846 F: include/net/llc*
10847 F: include/uapi/linux/llc.h
10850 LM73 HARDWARE MONITOR DRIVER
10851 M: Guillaume Ligneul <guillaume.ligneul@gmail.com>
10852 L: linux-hwmon@vger.kernel.org
10854 F: drivers/hwmon/lm73.c
10856 LM78 HARDWARE MONITOR DRIVER
10857 M: Jean Delvare <jdelvare@suse.com>
10858 L: linux-hwmon@vger.kernel.org
10860 F: Documentation/hwmon/lm78.rst
10861 F: drivers/hwmon/lm78.c
10863 LM83 HARDWARE MONITOR DRIVER
10864 M: Jean Delvare <jdelvare@suse.com>
10865 L: linux-hwmon@vger.kernel.org
10867 F: Documentation/hwmon/lm83.rst
10868 F: drivers/hwmon/lm83.c
10870 LM90 HARDWARE MONITOR DRIVER
10871 M: Jean Delvare <jdelvare@suse.com>
10872 L: linux-hwmon@vger.kernel.org
10874 F: Documentation/devicetree/bindings/hwmon/lm90.txt
10875 F: Documentation/hwmon/lm90.rst
10876 F: drivers/hwmon/lm90.c
10877 F: include/dt-bindings/thermal/lm90.h
10879 LM95234 HARDWARE MONITOR DRIVER
10880 M: Guenter Roeck <linux@roeck-us.net>
10881 L: linux-hwmon@vger.kernel.org
10883 F: Documentation/hwmon/lm95234.rst
10884 F: drivers/hwmon/lm95234.c
10886 LME2510 MEDIA DRIVER
10887 M: Malcolm Priestley <tvboxspy@gmail.com>
10888 L: linux-media@vger.kernel.org
10890 W: https://linuxtv.org
10891 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10892 F: drivers/media/usb/dvb-usb-v2/lmedm04*
10894 LOADPIN SECURITY MODULE
10895 M: Kees Cook <keescook@chromium.org>
10897 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10898 F: Documentation/admin-guide/LSM/LoadPin.rst
10899 F: security/loadpin/
10902 M: Peter Zijlstra <peterz@infradead.org>
10903 M: Ingo Molnar <mingo@redhat.com>
10904 M: Will Deacon <will@kernel.org>
10905 R: Waiman Long <longman@redhat.com>
10906 R: Boqun Feng <boqun.feng@gmail.com> (LOCKDEP)
10907 L: linux-kernel@vger.kernel.org
10909 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10910 F: Documentation/locking/
10911 F: arch/*/include/asm/spinlock*.h
10912 F: include/linux/lockdep.h
10913 F: include/linux/mutex*.h
10914 F: include/linux/rwlock*.h
10915 F: include/linux/rwsem*.h
10916 F: include/linux/seqlock.h
10917 F: include/linux/spinlock*.h
10919 F: lib/locking*.[ch]
10920 X: kernel/locking/locktorture.c
10922 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10923 M: "Richard Russon (FlatCap)" <ldm@flatcap.org>
10924 L: linux-ntfs-dev@lists.sourceforge.net
10926 W: http://www.linux-ntfs.org/content/view/19/37/
10927 F: Documentation/admin-guide/ldm.rst
10928 F: block/partitions/ldm.*
10930 LOGITECH HID GAMING KEYBOARDS
10931 M: Hans de Goede <hdegoede@redhat.com>
10932 L: linux-input@vger.kernel.org
10934 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10935 F: drivers/hid/hid-lg-g15.c
10937 LONTIUM LT8912B MIPI TO HDMI BRIDGE
10938 M: Adrien Grassein <adrien.grassein@gmail.com>
10940 F: Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
10941 F: drivers/gpu/drm/bridge/lontium-lt8912b.c
10943 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10944 M: Sathya Prakash <sathya.prakash@broadcom.com>
10945 M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
10946 M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
10947 L: MPT-FusionLinux.pdl@broadcom.com
10948 L: linux-scsi@vger.kernel.org
10950 W: http://www.avagotech.com/support/
10951 F: drivers/message/fusion/
10952 F: drivers/scsi/mpt3sas/
10954 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10955 M: Matthew Wilcox <willy@infradead.org>
10956 L: linux-scsi@vger.kernel.org
10958 F: drivers/scsi/sym53c8xx_2/
10961 M: Marcus Folkesson <marcus.folkesson@gmail.com>
10962 L: linux-iio@vger.kernel.org
10964 F: Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10965 F: drivers/iio/dac/ltc1660.c
10967 LTC2947 HARDWARE MONITOR DRIVER
10968 M: Nuno Sá <nuno.sa@analog.com>
10969 L: linux-hwmon@vger.kernel.org
10971 W: http://ez.analog.com/community/linux-device-drivers
10972 F: Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10973 F: drivers/hwmon/ltc2947-core.c
10974 F: drivers/hwmon/ltc2947-i2c.c
10975 F: drivers/hwmon/ltc2947-spi.c
10976 F: drivers/hwmon/ltc2947.h
10978 LTC2983 IIO TEMPERATURE DRIVER
10979 M: Nuno Sá <nuno.sa@analog.com>
10980 L: linux-iio@vger.kernel.org
10982 W: http://ez.analog.com/community/linux-device-drivers
10983 F: Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10984 F: drivers/iio/temperature/ltc2983.c
10986 LTC4261 HARDWARE MONITOR DRIVER
10987 M: Guenter Roeck <linux@roeck-us.net>
10988 L: linux-hwmon@vger.kernel.org
10990 F: Documentation/hwmon/ltc4261.rst
10991 F: drivers/hwmon/ltc4261.c
10993 LTC4306 I2C MULTIPLEXER DRIVER
10994 M: Michael Hennerich <michael.hennerich@analog.com>
10995 L: linux-i2c@vger.kernel.org
10997 W: http://ez.analog.com/community/linux-device-drivers
10998 F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10999 F: drivers/i2c/muxes/i2c-mux-ltc4306.c
11001 LTP (Linux Test Project)
11002 M: Mike Frysinger <vapier@gentoo.org>
11003 M: Cyril Hrubis <chrubis@suse.cz>
11004 M: Wanlong Gao <wanlong.gao@gmail.com>
11005 M: Jan Stancek <jstancek@redhat.com>
11006 M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
11007 M: Alexey Kodanev <alexey.kodanev@oracle.com>
11008 L: ltp@lists.linux.it (subscribers-only)
11010 W: http://linux-test-project.github.io/
11011 T: git git://github.com/linux-test-project/ltp.git
11014 M: Ioana Ciornei <ioana.ciornei@nxp.com>
11015 L: netdev@vger.kernel.org
11017 F: drivers/net/pcs/pcs-lynx.c
11018 F: include/linux/pcs-lynx.h
11021 M: Geert Uytterhoeven <geert@linux-m68k.org>
11022 L: linux-m68k@lists.linux-m68k.org
11024 W: http://www.linux-m68k.org/
11025 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
11029 M68K ON APPLE MACINTOSH
11030 M: Joshua Thompson <funaho@jurai.org>
11031 L: linux-m68k@lists.linux-m68k.org
11033 W: http://www.mac.linux-m68k.org/
11035 F: drivers/macintosh/adb-iop.c
11036 F: drivers/macintosh/via-macii.c
11039 M: Philip Blundell <philb@gnu.org>
11041 W: http://www.tazenda.demon.co.uk/phil/linux-hp
11042 F: arch/m68k/hp300/
11044 M88DS3103 MEDIA DRIVER
11045 M: Antti Palosaari <crope@iki.fi>
11046 L: linux-media@vger.kernel.org
11048 W: https://linuxtv.org
11049 W: http://palosaari.fi/linux/
11050 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11051 T: git git://linuxtv.org/anttip/media_tree.git
11052 F: drivers/media/dvb-frontends/m88ds3103*
11054 M88RS2000 MEDIA DRIVER
11055 M: Malcolm Priestley <tvboxspy@gmail.com>
11056 L: linux-media@vger.kernel.org
11058 W: https://linuxtv.org
11059 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11060 F: drivers/media/dvb-frontends/m88rs2000*
11062 MA901 MASTERKIT USB FM RADIO DRIVER
11063 M: Alexey Klimov <klimov.linux@gmail.com>
11064 L: linux-media@vger.kernel.org
11066 T: git git://linuxtv.org/media_tree.git
11067 F: drivers/media/radio/radio-ma901.c
11070 M: Johannes Berg <johannes@sipsolutions.net>
11071 L: linux-wireless@vger.kernel.org
11073 W: https://wireless.wiki.kernel.org/
11074 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11075 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11076 F: Documentation/networking/mac80211-injection.rst
11077 F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
11078 F: drivers/net/wireless/mac80211_hwsim.[ch]
11079 F: include/net/mac80211.h
11083 M: Jassi Brar <jassisinghbrar@gmail.com>
11084 L: linux-kernel@vger.kernel.org
11086 F: drivers/mailbox/
11087 F: include/linux/mailbox_client.h
11088 F: include/linux/mailbox_controller.h
11089 F: include/dt-bindings/mailbox/
11090 F: Documentation/devicetree/bindings/mailbox/
11093 M: Viresh Kumar <viresh.kumar@linaro.org>
11094 M: Tushar Khandelwal <Tushar.Khandelwal@arm.com>
11095 L: linux-kernel@vger.kernel.org
11097 F: drivers/mailbox/arm_mhuv2.c
11098 F: include/linux/mailbox/arm_mhuv2_message.h
11099 F: Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
11101 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
11102 M: Jeremy Kerr <jk@codeconstruct.com.au>
11103 M: Matt Johnston <matt@codeconstruct.com.au>
11104 L: netdev@vger.kernel.org
11106 F: Documentation/networking/mctp.rst
11107 F: drivers/net/mctp/
11108 F: include/net/mctp.h
11109 F: include/net/mctpdevice.h
11110 F: include/net/netns/mctp.h
11113 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
11114 M: Michael Kerrisk <mtk.manpages@gmail.com>
11115 L: linux-man@vger.kernel.org
11117 W: http://www.kernel.org/doc/man-pages
11119 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
11120 M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
11121 L: linux-mips@vger.kernel.org
11123 F: arch/mips/boot/dts/img/pistachio*
11125 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
11126 M: Andrew Lunn <andrew@lunn.ch>
11127 M: Vivien Didelot <vivien.didelot@gmail.com>
11128 L: netdev@vger.kernel.org
11130 F: Documentation/devicetree/bindings/net/dsa/marvell.txt
11131 F: Documentation/networking/devlink/mv88e6xxx.rst
11132 F: drivers/net/dsa/mv88e6xxx/
11133 F: include/linux/platform_data/mv88e6xxx.h
11135 MARVELL ARMADA 3700 PHY DRIVERS
11136 M: Miquel Raynal <miquel.raynal@bootlin.com>
11138 F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
11139 F: Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
11140 F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c
11141 F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c
11143 MARVELL ARMADA DRM SUPPORT
11144 M: Russell King <linux@armlinux.org.uk>
11146 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
11147 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
11148 F: Documentation/devicetree/bindings/display/armada/
11149 F: drivers/gpu/drm/armada/
11150 F: include/uapi/drm/armada_drm.h
11152 MARVELL CRYPTO DRIVER
11153 M: Boris Brezillon <bbrezillon@kernel.org>
11154 M: Arnaud Ebalard <arno@natisbad.org>
11155 M: Srujana Challa <schalla@marvell.com>
11156 L: linux-crypto@vger.kernel.org
11158 F: drivers/crypto/marvell/
11159 F: include/linux/soc/marvell/octeontx2/
11161 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
11162 M: Mirko Lindner <mlindner@marvell.com>
11163 M: Stephen Hemminger <stephen@networkplumber.org>
11164 L: netdev@vger.kernel.org
11166 F: drivers/net/ethernet/marvell/sk*
11168 MARVELL LIBERTAS WIRELESS DRIVER
11169 L: libertas-dev@lists.infradead.org
11171 F: drivers/net/wireless/marvell/libertas/
11173 MARVELL MACCHIATOBIN SUPPORT
11174 M: Russell King <linux@armlinux.org.uk>
11175 L: linux-arm-kernel@lists.infradead.org
11177 F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
11179 MARVELL MV643XX ETHERNET DRIVER
11180 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
11181 L: netdev@vger.kernel.org
11183 F: drivers/net/ethernet/marvell/mv643xx_eth.*
11184 F: include/linux/mv643xx.h
11186 MARVELL MV88X3310 PHY DRIVER
11187 M: Russell King <linux@armlinux.org.uk>
11188 M: Marek Behún <kabel@kernel.org>
11189 L: netdev@vger.kernel.org
11191 F: drivers/net/phy/marvell10g.c
11193 MARVELL MVEBU THERMAL DRIVER
11194 M: Miquel Raynal <miquel.raynal@bootlin.com>
11196 F: drivers/thermal/armada_thermal.c
11198 MARVELL MVNETA ETHERNET DRIVER
11199 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11200 L: netdev@vger.kernel.org
11202 F: drivers/net/ethernet/marvell/mvneta.*
11204 MARVELL MVPP2 ETHERNET DRIVER
11205 M: Marcin Wojtas <mw@semihalf.com>
11206 M: Russell King <linux@armlinux.org.uk>
11207 L: netdev@vger.kernel.org
11209 F: Documentation/devicetree/bindings/net/marvell-pp2.txt
11210 F: drivers/net/ethernet/marvell/mvpp2/
11212 MARVELL MWIFIEX WIRELESS DRIVER
11213 M: Amitkumar Karwar <amitkarwar@gmail.com>
11214 M: Ganapathi Bhat <ganapathi017@gmail.com>
11215 M: Sharvari Harisangam <sharvari.harisangam@nxp.com>
11216 M: Xinming Hu <huxinming820@gmail.com>
11217 L: linux-wireless@vger.kernel.org
11219 F: drivers/net/wireless/marvell/mwifiex/
11221 MARVELL MWL8K WIRELESS DRIVER
11222 M: Lennert Buytenhek <buytenh@wantstofly.org>
11223 L: linux-wireless@vger.kernel.org
11225 F: drivers/net/wireless/marvell/mwl8k.c
11227 MARVELL NAND CONTROLLER DRIVER
11228 M: Miquel Raynal <miquel.raynal@bootlin.com>
11229 L: linux-mtd@lists.infradead.org
11231 F: Documentation/devicetree/bindings/mtd/marvell-nand.txt
11232 F: drivers/mtd/nand/raw/marvell_nand.c
11234 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
11235 M: Sunil Goutham <sgoutham@marvell.com>
11236 M: Geetha sowjanya <gakula@marvell.com>
11237 M: Subbaraya Sundeep <sbhatta@marvell.com>
11238 M: hariprasad <hkelam@marvell.com>
11239 L: netdev@vger.kernel.org
11241 F: drivers/net/ethernet/marvell/octeontx2/nic/
11242 F: include/linux/soc/marvell/octeontx2/
11244 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
11245 M: Sunil Goutham <sgoutham@marvell.com>
11246 M: Linu Cherian <lcherian@marvell.com>
11247 M: Geetha sowjanya <gakula@marvell.com>
11248 M: Jerin Jacob <jerinj@marvell.com>
11249 M: hariprasad <hkelam@marvell.com>
11250 M: Subbaraya Sundeep <sbhatta@marvell.com>
11251 L: netdev@vger.kernel.org
11253 F: Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
11254 F: drivers/net/ethernet/marvell/octeontx2/af/
11256 MARVELL PRESTERA ETHERNET SWITCH DRIVER
11257 M: Vadym Kochan <vkochan@marvell.com>
11258 M: Taras Chornyi <tchornyi@marvell.com>
11260 W: https://github.com/Marvell-switching/switchdev-prestera
11261 F: drivers/net/ethernet/marvell/prestera/
11263 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
11264 M: Nicolas Pitre <nico@fluxnic.net>
11266 F: drivers/mmc/host/mvsdio.*
11268 MARVELL USB MDIO CONTROLLER DRIVER
11269 M: Tobias Waldekranz <tobias@waldekranz.com>
11270 L: netdev@vger.kernel.org
11272 F: Documentation/devicetree/bindings/net/marvell,mvusb.yaml
11273 F: drivers/net/mdio/mdio-mvusb.c
11275 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
11276 M: Hu Ziji <huziji@marvell.com>
11277 L: linux-mmc@vger.kernel.org
11279 F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
11280 F: drivers/mmc/host/sdhci-xenon*
11282 MATROX FRAMEBUFFER DRIVER
11283 L: linux-fbdev@vger.kernel.org
11285 F: drivers/video/fbdev/matrox/matroxfb_*
11286 F: include/uapi/linux/matroxfb.h
11289 M: Daniel Nilsson <daniel.nilsson@flex.com>
11290 L: linux-hwmon@vger.kernel.org
11292 F: Documentation/hwmon/max15301.rst
11293 F: drivers/hwmon/pmbus/max15301.c
11295 MAX16065 HARDWARE MONITOR DRIVER
11296 M: Guenter Roeck <linux@roeck-us.net>
11297 L: linux-hwmon@vger.kernel.org
11299 F: Documentation/hwmon/max16065.rst
11300 F: drivers/hwmon/max16065.c
11302 MAX2175 SDR TUNER DRIVER
11303 M: Ramesh Shanmugasundaram <rashanmu@gmail.com>
11304 L: linux-media@vger.kernel.org
11306 T: git git://linuxtv.org/media_tree.git
11307 F: Documentation/devicetree/bindings/media/i2c/max2175.txt
11308 F: Documentation/userspace-api/media/drivers/max2175.rst
11309 F: drivers/media/i2c/max2175*
11310 F: include/uapi/linux/max2175.h
11312 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
11313 L: linux-hwmon@vger.kernel.org
11315 F: Documentation/hwmon/max6650.rst
11316 F: drivers/hwmon/max6650.c
11318 MAX6697 HARDWARE MONITOR DRIVER
11319 M: Guenter Roeck <linux@roeck-us.net>
11320 L: linux-hwmon@vger.kernel.org
11322 F: Documentation/devicetree/bindings/hwmon/max6697.txt
11323 F: Documentation/hwmon/max6697.rst
11324 F: drivers/hwmon/max6697.c
11325 F: include/linux/platform_data/max6697.h
11327 MAX9286 QUAD GMSL DESERIALIZER DRIVER
11328 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
11329 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11330 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
11331 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
11332 L: linux-media@vger.kernel.org
11334 F: Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
11335 F: drivers/media/i2c/max9286.c
11337 MAX9860 MONO AUDIO VOICE CODEC DRIVER
11338 M: Peter Rosin <peda@axentia.se>
11339 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
11341 F: Documentation/devicetree/bindings/sound/max9860.txt
11342 F: sound/soc/codecs/max9860.*
11344 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
11345 M: Andreas Klinger <ak@it-klinger.de>
11346 L: linux-iio@vger.kernel.org
11348 F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
11349 F: drivers/iio/proximity/mb1232.c
11351 MAXIM MAX77650 PMIC MFD DRIVER
11352 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
11353 L: linux-kernel@vger.kernel.org
11355 F: Documentation/devicetree/bindings/*/*max77650.yaml
11356 F: Documentation/devicetree/bindings/*/max77650*.yaml
11357 F: drivers/gpio/gpio-max77650.c
11358 F: drivers/input/misc/max77650-onkey.c
11359 F: drivers/leds/leds-max77650.c
11360 F: drivers/mfd/max77650.c
11361 F: drivers/power/supply/max77650-charger.c
11362 F: drivers/regulator/max77650-regulator.c
11363 F: include/linux/mfd/max77650.h
11365 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
11366 M: Javier Martinez Canillas <javier@dowhile0.org>
11367 L: linux-kernel@vger.kernel.org
11369 F: Documentation/devicetree/bindings/*/*max77802.txt
11370 F: drivers/regulator/max77802-regulator.c
11371 F: include/dt-bindings/*/*max77802.h
11373 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
11374 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
11375 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11376 L: linux-pm@vger.kernel.org
11378 F: drivers/power/supply/max14577_charger.c
11379 F: drivers/power/supply/max77693_charger.c
11381 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
11382 M: Chanwoo Choi <cw00.choi@samsung.com>
11383 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
11384 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11385 L: linux-kernel@vger.kernel.org
11387 F: Documentation/devicetree/bindings/*/max77686.txt
11388 F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
11389 F: Documentation/devicetree/bindings/mfd/max14577.txt
11390 F: Documentation/devicetree/bindings/mfd/max77693.txt
11391 F: drivers/*/max14577*.c
11392 F: drivers/*/max77686*.c
11393 F: drivers/*/max77693*.c
11394 F: drivers/clk/clk-max77686.c
11395 F: drivers/extcon/extcon-max14577.c
11396 F: drivers/extcon/extcon-max77693.c
11397 F: drivers/rtc/rtc-max77686.c
11398 F: include/linux/mfd/max14577*.h
11399 F: include/linux/mfd/max77686*.h
11400 F: include/linux/mfd/max77693*.h
11402 MAXIRADIO FM RADIO RECEIVER DRIVER
11403 M: Hans Verkuil <hverkuil@xs4all.nl>
11404 L: linux-media@vger.kernel.org
11406 W: https://linuxtv.org
11407 T: git git://linuxtv.org/media_tree.git
11408 F: drivers/media/radio/radio-maxiradio*
11410 MAXLINEAR ETHERNET PHY DRIVER
11411 M: Xu Liang <lxu@maxlinear.com>
11412 L: netdev@vger.kernel.org
11414 F: drivers/net/phy/mxl-gpy.c
11416 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
11417 R: Yasushi SHOJI <yashi@spacecubics.com>
11418 L: linux-can@vger.kernel.org
11420 F: drivers/net/can/usb/mcba_usb.c
11422 MCAN MMIO DEVICE DRIVER
11423 M: Chandrasekar Ramakrishnan <rcsekar@samsung.com>
11424 L: linux-can@vger.kernel.org
11426 F: Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
11427 F: drivers/net/can/m_can/m_can.c
11428 F: drivers/net/can/m_can/m_can.h
11429 F: drivers/net/can/m_can/m_can_platform.c
11431 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
11432 M: Rishi Gupta <gupt21@gmail.com>
11433 L: linux-i2c@vger.kernel.org
11434 L: linux-input@vger.kernel.org
11436 F: drivers/hid/hid-mcp2221.c
11438 MCP251XFD SPI-CAN NETWORK DRIVER
11439 M: Marc Kleine-Budde <mkl@pengutronix.de>
11440 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
11441 R: Thomas Kopp <thomas.kopp@microchip.com>
11442 L: linux-can@vger.kernel.org
11444 F: Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
11445 F: drivers/net/can/spi/mcp251xfd/
11447 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
11448 M: Peter Rosin <peda@axentia.se>
11449 L: linux-iio@vger.kernel.org
11451 F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
11452 F: drivers/iio/potentiometer/mcp4018.c
11453 F: drivers/iio/potentiometer/mcp4531.c
11455 MCR20A IEEE-802.15.4 RADIO DRIVER
11456 M: Xue Liu <liuxuenetmail@gmail.com>
11457 L: linux-wpan@vger.kernel.org
11459 W: https://github.com/xueliu/mcr20a-linux
11460 F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
11461 F: drivers/net/ieee802154/mcr20a.c
11462 F: drivers/net/ieee802154/mcr20a.h
11464 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
11465 M: William Breathitt Gray <vilhelm.gray@gmail.com>
11466 L: linux-iio@vger.kernel.org
11468 F: drivers/iio/dac/cio-dac.c
11470 MEDIA CONTROLLER FRAMEWORK
11471 M: Sakari Ailus <sakari.ailus@linux.intel.com>
11472 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11473 L: linux-media@vger.kernel.org
11475 W: https://www.linuxtv.org
11476 T: git git://linuxtv.org/media_tree.git
11477 F: drivers/media/mc/
11478 F: include/media/media-*.h
11479 F: include/uapi/linux/media.h
11481 MEDIA DRIVER FOR FREESCALE IMX PXP
11482 M: Philipp Zabel <p.zabel@pengutronix.de>
11483 L: linux-media@vger.kernel.org
11485 T: git git://linuxtv.org/media_tree.git
11486 F: drivers/media/platform/imx-pxp.[ch]
11488 MEDIA DRIVERS FOR ASCOT2E
11489 M: Sergey Kozlov <serjk@netup.ru>
11490 M: Abylay Ospan <aospan@netup.ru>
11491 L: linux-media@vger.kernel.org
11493 W: https://linuxtv.org
11494 W: http://netup.tv/
11495 T: git git://linuxtv.org/media_tree.git
11496 F: drivers/media/dvb-frontends/ascot2e*
11498 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
11499 M: Jasmin Jessich <jasmin@anw.at>
11500 L: linux-media@vger.kernel.org
11502 W: https://linuxtv.org
11503 T: git git://linuxtv.org/media_tree.git
11504 F: drivers/media/dvb-frontends/cxd2099*
11506 MEDIA DRIVERS FOR CXD2841ER
11507 M: Sergey Kozlov <serjk@netup.ru>
11508 M: Abylay Ospan <aospan@netup.ru>
11509 L: linux-media@vger.kernel.org
11511 W: https://linuxtv.org
11512 W: http://netup.tv/
11513 T: git git://linuxtv.org/media_tree.git
11514 F: drivers/media/dvb-frontends/cxd2841er*
11516 MEDIA DRIVERS FOR CXD2880
11517 M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
11518 L: linux-media@vger.kernel.org
11520 W: http://linuxtv.org/
11521 T: git git://linuxtv.org/media_tree.git
11522 F: drivers/media/dvb-frontends/cxd2880/*
11523 F: drivers/media/spi/cxd2880*
11525 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11526 L: linux-media@vger.kernel.org
11528 W: https://linuxtv.org
11529 T: git git://linuxtv.org/media_tree.git
11530 F: drivers/media/pci/ddbridge/*
11532 MEDIA DRIVERS FOR FREESCALE IMX
11533 M: Steve Longerbeam <slongerbeam@gmail.com>
11534 M: Philipp Zabel <p.zabel@pengutronix.de>
11535 L: linux-media@vger.kernel.org
11537 T: git git://linuxtv.org/media_tree.git
11538 F: Documentation/admin-guide/media/imx.rst
11539 F: Documentation/devicetree/bindings/media/imx.txt
11540 F: drivers/staging/media/imx/
11541 F: include/linux/imx-media.h
11542 F: include/media/imx.h
11544 MEDIA DRIVERS FOR FREESCALE IMX7
11545 M: Rui Miguel Silva <rmfrfs@gmail.com>
11546 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11547 L: linux-media@vger.kernel.org
11549 T: git git://linuxtv.org/media_tree.git
11550 F: Documentation/admin-guide/media/imx7.rst
11551 F: Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11552 F: Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11553 F: drivers/staging/media/imx/imx7-media-csi.c
11554 F: drivers/staging/media/imx/imx7-mipi-csis.c
11556 MEDIA DRIVERS FOR HELENE
11557 M: Abylay Ospan <aospan@netup.ru>
11558 L: linux-media@vger.kernel.org
11560 W: https://linuxtv.org
11561 W: http://netup.tv/
11562 T: git git://linuxtv.org/media_tree.git
11563 F: drivers/media/dvb-frontends/helene*
11565 MEDIA DRIVERS FOR HORUS3A
11566 M: Sergey Kozlov <serjk@netup.ru>
11567 M: Abylay Ospan <aospan@netup.ru>
11568 L: linux-media@vger.kernel.org
11570 W: https://linuxtv.org
11571 W: http://netup.tv/
11572 T: git git://linuxtv.org/media_tree.git
11573 F: drivers/media/dvb-frontends/horus3a*
11575 MEDIA DRIVERS FOR LNBH25
11576 M: Sergey Kozlov <serjk@netup.ru>
11577 M: Abylay Ospan <aospan@netup.ru>
11578 L: linux-media@vger.kernel.org
11580 W: https://linuxtv.org
11581 W: http://netup.tv/
11582 T: git git://linuxtv.org/media_tree.git
11583 F: drivers/media/dvb-frontends/lnbh25*
11585 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11586 L: linux-media@vger.kernel.org
11588 W: https://linuxtv.org
11589 T: git git://linuxtv.org/media_tree.git
11590 F: drivers/media/dvb-frontends/mxl5xx*
11592 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11593 M: Sergey Kozlov <serjk@netup.ru>
11594 M: Abylay Ospan <aospan@netup.ru>
11595 L: linux-media@vger.kernel.org
11597 W: https://linuxtv.org
11598 W: http://netup.tv/
11599 T: git git://linuxtv.org/media_tree.git
11600 F: drivers/media/pci/netup_unidvb/*
11602 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11603 M: Dmitry Osipenko <digetx@gmail.com>
11604 L: linux-media@vger.kernel.org
11605 L: linux-tegra@vger.kernel.org
11607 T: git git://linuxtv.org/media_tree.git
11608 F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11609 F: drivers/staging/media/tegra-vde/
11611 MEDIA DRIVERS FOR RENESAS - CEU
11612 M: Jacopo Mondi <jacopo@jmondi.org>
11613 L: linux-media@vger.kernel.org
11614 L: linux-renesas-soc@vger.kernel.org
11616 T: git git://linuxtv.org/media_tree.git
11617 F: Documentation/devicetree/bindings/media/renesas,ceu.yaml
11618 F: drivers/media/platform/renesas-ceu.c
11619 F: include/media/drv-intf/renesas-ceu.h
11621 MEDIA DRIVERS FOR RENESAS - DRIF
11622 M: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
11623 L: linux-media@vger.kernel.org
11624 L: linux-renesas-soc@vger.kernel.org
11626 T: git git://linuxtv.org/media_tree.git
11627 F: Documentation/devicetree/bindings/media/renesas,drif.yaml
11628 F: drivers/media/platform/rcar_drif.c
11630 MEDIA DRIVERS FOR RENESAS - FCP
11631 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11632 L: linux-media@vger.kernel.org
11633 L: linux-renesas-soc@vger.kernel.org
11635 T: git git://linuxtv.org/media_tree.git
11636 F: Documentation/devicetree/bindings/media/renesas,fcp.yaml
11637 F: drivers/media/platform/rcar-fcp.c
11638 F: include/media/rcar-fcp.h
11640 MEDIA DRIVERS FOR RENESAS - FDP1
11641 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11642 L: linux-media@vger.kernel.org
11643 L: linux-renesas-soc@vger.kernel.org
11645 T: git git://linuxtv.org/media_tree.git
11646 F: Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11647 F: drivers/media/platform/rcar_fdp1.c
11649 MEDIA DRIVERS FOR RENESAS - VIN
11650 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
11651 L: linux-media@vger.kernel.org
11652 L: linux-renesas-soc@vger.kernel.org
11654 T: git git://linuxtv.org/media_tree.git
11655 F: Documentation/devicetree/bindings/media/renesas,csi2.yaml
11656 F: Documentation/devicetree/bindings/media/renesas,isp.yaml
11657 F: Documentation/devicetree/bindings/media/renesas,vin.yaml
11658 F: drivers/media/platform/rcar-vin/
11660 MEDIA DRIVERS FOR RENESAS - VSP1
11661 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11662 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11663 L: linux-media@vger.kernel.org
11664 L: linux-renesas-soc@vger.kernel.org
11666 T: git git://linuxtv.org/media_tree.git
11667 F: Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11668 F: drivers/media/platform/vsp1/
11670 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11671 L: linux-media@vger.kernel.org
11673 W: https://linuxtv.org
11674 T: git git://linuxtv.org/media_tree.git
11675 F: drivers/media/dvb-frontends/stv0910*
11677 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11678 L: linux-media@vger.kernel.org
11680 W: https://linuxtv.org
11681 T: git git://linuxtv.org/media_tree.git
11682 F: drivers/media/dvb-frontends/stv6111*
11684 MEDIA DRIVERS FOR STM32 - DCMI
11685 M: Hugues Fruchet <hugues.fruchet@foss.st.com>
11686 L: linux-media@vger.kernel.org
11688 T: git git://linuxtv.org/media_tree.git
11689 F: Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11690 F: drivers/media/platform/stm32/stm32-dcmi.c
11692 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11693 M: Mauro Carvalho Chehab <mchehab@kernel.org>
11694 L: linux-media@vger.kernel.org
11696 W: https://linuxtv.org
11697 Q: http://patchwork.kernel.org/project/linux-media/list/
11698 T: git git://linuxtv.org/media_tree.git
11699 F: Documentation/admin-guide/media/
11700 F: Documentation/devicetree/bindings/media/
11701 F: Documentation/driver-api/media/
11702 F: Documentation/userspace-api/media/
11704 F: drivers/staging/media/
11705 F: include/linux/platform_data/media/
11707 F: include/uapi/linux/dvb/
11708 F: include/uapi/linux/ivtv*
11709 F: include/uapi/linux/media.h
11710 F: include/uapi/linux/meye.h
11711 F: include/uapi/linux/uvcvideo.h
11712 F: include/uapi/linux/v4l2-*
11713 F: include/uapi/linux/videodev2.h
11715 MEDIATEK BLUETOOTH DRIVER
11716 M: Sean Wang <sean.wang@mediatek.com>
11717 L: linux-bluetooth@vger.kernel.org
11718 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11720 F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11721 F: drivers/bluetooth/btmtkuart.c
11723 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11724 M: Sean Wang <sean.wang@mediatek.com>
11725 L: linux-pm@vger.kernel.org
11727 F: Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11728 F: drivers/power/reset/mt6323-poweroff.c
11730 MEDIATEK CIR DRIVER
11731 M: Sean Wang <sean.wang@mediatek.com>
11733 F: drivers/media/rc/mtk-cir.c
11735 MEDIATEK DMA DRIVER
11736 M: Sean Wang <sean.wang@mediatek.com>
11737 L: dmaengine@vger.kernel.org
11738 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11739 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11741 F: Documentation/devicetree/bindings/dma/mtk-*
11742 F: drivers/dma/mediatek/
11744 MEDIATEK ETHERNET DRIVER
11745 M: Felix Fietkau <nbd@nbd.name>
11746 M: John Crispin <john@phrozen.org>
11747 M: Sean Wang <sean.wang@mediatek.com>
11748 M: Mark Lee <Mark-MC.Lee@mediatek.com>
11749 L: netdev@vger.kernel.org
11751 F: drivers/net/ethernet/mediatek/
11753 MEDIATEK I2C CONTROLLER DRIVER
11754 M: Qii Wang <qii.wang@mediatek.com>
11755 L: linux-i2c@vger.kernel.org
11757 F: Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11758 F: drivers/i2c/busses/i2c-mt65xx.c
11760 MEDIATEK IOMMU DRIVER
11761 M: Yong Wu <yong.wu@mediatek.com>
11762 L: iommu@lists.linux-foundation.org
11763 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11765 F: Documentation/devicetree/bindings/iommu/mediatek*
11766 F: drivers/iommu/mtk_iommu*
11767 F: include/dt-bindings/memory/mt*-port.h
11769 MEDIATEK JPEG DRIVER
11770 M: Rick Chang <rick.chang@mediatek.com>
11771 M: Bin Liu <bin.liu@mediatek.com>
11773 F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11774 F: drivers/media/platform/mtk-jpeg/
11776 MEDIATEK MDP DRIVER
11777 M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
11778 M: Houlong Wei <houlong.wei@mediatek.com>
11779 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
11781 F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
11782 F: drivers/media/platform/mtk-mdp/
11783 F: drivers/media/platform/mtk-vpu/
11785 MEDIATEK MEDIA DRIVER
11786 M: Tiffany Lin <tiffany.lin@mediatek.com>
11787 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
11789 F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11790 F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
11791 F: drivers/media/platform/mtk-vcodec/
11792 F: drivers/media/platform/mtk-vpu/
11794 MEDIATEK MMC/SD/SDIO DRIVER
11795 M: Chaotian Jing <chaotian.jing@mediatek.com>
11797 F: Documentation/devicetree/bindings/mmc/mtk-sd.yaml
11798 F: drivers/mmc/host/mtk-sd.c
11800 MEDIATEK MT76 WIRELESS LAN DRIVER
11801 M: Felix Fietkau <nbd@nbd.name>
11802 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
11803 R: Ryder Lee <ryder.lee@mediatek.com>
11804 L: linux-wireless@vger.kernel.org
11806 F: drivers/net/wireless/mediatek/mt76/
11808 MEDIATEK MT7601U WIRELESS LAN DRIVER
11809 M: Jakub Kicinski <kubakici@wp.pl>
11810 L: linux-wireless@vger.kernel.org
11812 F: drivers/net/wireless/mediatek/mt7601u/
11814 MEDIATEK MT7621 CLOCK DRIVER
11815 M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
11817 F: Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
11818 F: drivers/clk/ralink/clk-mt7621.c
11820 MEDIATEK MT7621/28/88 I2C DRIVER
11821 M: Stefan Roese <sr@denx.de>
11822 L: linux-i2c@vger.kernel.org
11824 F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11825 F: drivers/i2c/busses/i2c-mt7621.c
11827 MEDIATEK MT7621 PHY PCI DRIVER
11828 M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
11830 F: Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11831 F: drivers/phy/ralink/phy-mt7621-pci.c
11833 MEDIATEK NAND CONTROLLER DRIVER
11834 L: linux-mtd@lists.infradead.org
11836 F: Documentation/devicetree/bindings/mtd/mtk-nand.txt
11837 F: drivers/mtd/nand/raw/mtk_*
11839 MEDIATEK PMIC LED DRIVER
11840 M: Sean Wang <sean.wang@mediatek.com>
11842 F: Documentation/devicetree/bindings/leds/leds-mt6323.txt
11843 F: drivers/leds/leds-mt6323.c
11845 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11846 M: Sean Wang <sean.wang@mediatek.com>
11848 F: drivers/char/hw_random/mtk-rng.c
11850 MEDIATEK SWITCH DRIVER
11851 M: Sean Wang <sean.wang@mediatek.com>
11852 M: Landen Chao <Landen.Chao@mediatek.com>
11853 M: DENG Qingfang <dqfext@gmail.com>
11854 L: netdev@vger.kernel.org
11856 F: drivers/net/dsa/mt7530.*
11857 F: net/dsa/tag_mtk.c
11859 MEDIATEK USB3 DRD IP DRIVER
11860 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
11861 L: linux-usb@vger.kernel.org
11862 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11863 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11865 F: Documentation/devicetree/bindings/usb/mediatek,*
11866 F: drivers/usb/host/xhci-mtk*
11867 F: drivers/usb/mtu3/
11869 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11870 M: Peter Senna Tschudin <peter.senna@gmail.com>
11871 M: Martin Donnelly <martin.donnelly@ge.com>
11872 M: Martyn Welch <martyn.welch@collabora.co.uk>
11874 F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11875 F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11877 MEGARAID SCSI/SAS DRIVERS
11878 M: Kashyap Desai <kashyap.desai@broadcom.com>
11879 M: Sumit Saxena <sumit.saxena@broadcom.com>
11880 M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
11881 L: megaraidlinux.pdl@broadcom.com
11882 L: linux-scsi@vger.kernel.org
11884 W: http://www.avagotech.com/support/
11885 F: Documentation/scsi/megaraid.rst
11886 F: drivers/scsi/megaraid.*
11887 F: drivers/scsi/megaraid/
11889 MELEXIS MLX90614 DRIVER
11890 M: Crt Mori <cmo@melexis.com>
11891 L: linux-iio@vger.kernel.org
11893 W: http://www.melexis.com
11894 F: drivers/iio/temperature/mlx90614.c
11896 MELEXIS MLX90632 DRIVER
11897 M: Crt Mori <cmo@melexis.com>
11898 L: linux-iio@vger.kernel.org
11900 W: http://www.melexis.com
11901 F: drivers/iio/temperature/mlx90632.c
11903 MELFAS MIP4 TOUCHSCREEN DRIVER
11904 M: Sangwon Jee <jeesw@melfas.com>
11906 W: http://www.melfas.com
11907 F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11908 F: drivers/input/touchscreen/melfas_mip4.c
11910 MELLANOX BLUEFIELD I2C DRIVER
11911 M: Khalil Blaiech <kblaiech@nvidia.com>
11912 L: linux-i2c@vger.kernel.org
11914 F: Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11915 F: drivers/i2c/busses/i2c-mlxbf.c
11917 MELLANOX ETHERNET DRIVER (mlx4_en)
11918 M: Tariq Toukan <tariqt@nvidia.com>
11919 L: netdev@vger.kernel.org
11921 W: http://www.mellanox.com
11922 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11923 F: drivers/net/ethernet/mellanox/mlx4/en_*
11925 MELLANOX ETHERNET DRIVER (mlx5e)
11926 M: Saeed Mahameed <saeedm@nvidia.com>
11927 L: netdev@vger.kernel.org
11929 W: http://www.mellanox.com
11930 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11931 F: drivers/net/ethernet/mellanox/mlx5/core/en_*
11933 MELLANOX ETHERNET INNOVA DRIVERS
11934 R: Boris Pismenny <borisp@nvidia.com>
11935 L: netdev@vger.kernel.org
11937 W: http://www.mellanox.com
11938 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11939 F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
11940 F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11941 F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11942 F: include/linux/mlx5/mlx5_ifc_fpga.h
11944 MELLANOX ETHERNET SWITCH DRIVERS
11945 M: Jiri Pirko <jiri@nvidia.com>
11946 M: Ido Schimmel <idosch@nvidia.com>
11947 L: netdev@vger.kernel.org
11949 W: http://www.mellanox.com
11950 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11951 F: drivers/net/ethernet/mellanox/mlxsw/
11952 F: tools/testing/selftests/drivers/net/mlxsw/
11954 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11955 M: mlxsw@nvidia.com
11956 L: netdev@vger.kernel.org
11958 W: http://www.mellanox.com
11959 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11960 F: drivers/net/ethernet/mellanox/mlxfw/
11962 MELLANOX HARDWARE PLATFORM SUPPORT
11963 M: Hans de Goede <hdegoede@redhat.com>
11964 M: Mark Gross <mgross@linux.intel.com>
11965 M: Vadim Pasternak <vadimp@nvidia.com>
11966 L: platform-driver-x86@vger.kernel.org
11968 F: Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11969 F: drivers/platform/mellanox/
11970 F: include/linux/platform_data/mlxreg.h
11972 MELLANOX MLX4 core VPI driver
11973 M: Tariq Toukan <tariqt@nvidia.com>
11974 L: netdev@vger.kernel.org
11975 L: linux-rdma@vger.kernel.org
11977 W: http://www.mellanox.com
11978 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11979 F: drivers/net/ethernet/mellanox/mlx4/
11980 F: include/linux/mlx4/
11982 MELLANOX MLX4 IB driver
11983 M: Yishai Hadas <yishaih@nvidia.com>
11984 L: linux-rdma@vger.kernel.org
11986 W: http://www.mellanox.com
11987 Q: http://patchwork.kernel.org/project/linux-rdma/list/
11988 F: drivers/infiniband/hw/mlx4/
11989 F: include/linux/mlx4/
11990 F: include/uapi/rdma/mlx4-abi.h
11992 MELLANOX MLX5 core VPI driver
11993 M: Saeed Mahameed <saeedm@nvidia.com>
11994 M: Leon Romanovsky <leonro@nvidia.com>
11995 L: netdev@vger.kernel.org
11996 L: linux-rdma@vger.kernel.org
11998 W: http://www.mellanox.com
11999 Q: https://patchwork.kernel.org/project/netdevbpf/list/
12000 F: Documentation/networking/device_drivers/ethernet/mellanox/
12001 F: drivers/net/ethernet/mellanox/mlx5/core/
12002 F: include/linux/mlx5/
12004 MELLANOX MLX5 IB driver
12005 M: Leon Romanovsky <leonro@nvidia.com>
12006 L: linux-rdma@vger.kernel.org
12008 W: http://www.mellanox.com
12009 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12010 F: drivers/infiniband/hw/mlx5/
12011 F: include/linux/mlx5/
12012 F: include/uapi/rdma/mlx5-abi.h
12014 MELLANOX MLXCPLD I2C AND MUX DRIVER
12015 M: Vadim Pasternak <vadimp@nvidia.com>
12016 M: Michael Shych <michaelsh@nvidia.com>
12017 L: linux-i2c@vger.kernel.org
12019 F: Documentation/i2c/busses/i2c-mlxcpld.rst
12020 F: drivers/i2c/busses/i2c-mlxcpld.c
12021 F: drivers/i2c/muxes/i2c-mux-mlxcpld.c
12023 MELLANOX MLXCPLD LED DRIVER
12024 M: Vadim Pasternak <vadimp@nvidia.com>
12025 L: linux-leds@vger.kernel.org
12027 F: Documentation/leds/leds-mlxcpld.rst
12028 F: drivers/leds/leds-mlxcpld.c
12029 F: drivers/leds/leds-mlxreg.c
12031 MELLANOX PLATFORM DRIVER
12032 M: Vadim Pasternak <vadimp@nvidia.com>
12033 L: platform-driver-x86@vger.kernel.org
12035 F: drivers/platform/x86/mlx-platform.c
12038 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12039 M: "Paul E. McKenney" <paulmck@kernel.org>
12040 L: linux-kernel@vger.kernel.org
12042 F: arch/powerpc/include/asm/membarrier.h
12043 F: include/uapi/linux/membarrier.h
12044 F: kernel/sched/membarrier.c
12047 M: Mike Rapoport <rppt@linux.ibm.com>
12048 L: linux-mm@kvack.org
12050 F: Documentation/core-api/boot-time-mm.rst
12051 F: include/linux/memblock.h
12054 MEMORY CONTROLLER DRIVERS
12055 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
12056 L: linux-kernel@vger.kernel.org
12058 T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
12059 F: Documentation/devicetree/bindings/memory-controllers/
12061 F: include/dt-bindings/memory/
12064 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
12065 M: Dmitry Osipenko <digetx@gmail.com>
12066 L: linux-pm@vger.kernel.org
12067 L: linux-tegra@vger.kernel.org
12068 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
12070 F: drivers/devfreq/tegra30-devfreq.c
12073 M: Andrew Morton <akpm@linux-foundation.org>
12074 L: linux-mm@kvack.org
12076 W: http://www.linux-mm.org
12077 T: quilt https://ozlabs.org/~akpm/mmotm/
12078 T: quilt https://ozlabs.org/~akpm/mmots/
12079 T: git git://github.com/hnaz/linux-mm.git
12080 F: include/linux/gfp.h
12081 F: include/linux/memory_hotplug.h
12082 F: include/linux/mm.h
12083 F: include/linux/mmzone.h
12084 F: include/linux/pagewalk.h
12085 F: include/linux/vmalloc.h
12087 F: tools/testing/selftests/vm/
12089 MEMORY TECHNOLOGY DEVICES (MTD)
12090 M: Miquel Raynal <miquel.raynal@bootlin.com>
12091 M: Richard Weinberger <richard@nod.at>
12092 M: Vignesh Raghavendra <vigneshr@ti.com>
12093 L: linux-mtd@lists.infradead.org
12095 W: http://www.linux-mtd.infradead.org/
12096 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
12097 C: irc://irc.oftc.net/mtd
12098 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
12099 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
12100 F: Documentation/devicetree/bindings/mtd/
12102 F: include/linux/mtd/
12103 F: include/uapi/mtd/
12105 MEN A21 WATCHDOG DRIVER
12106 M: Johannes Thumshirn <morbidrsa@gmail.com>
12107 L: linux-watchdog@vger.kernel.org
12109 F: drivers/watchdog/mena21_wdt.c
12111 MEN CHAMELEON BUS (mcb)
12112 M: Johannes Thumshirn <morbidrsa@gmail.com>
12114 F: Documentation/driver-api/men-chameleon-bus.rst
12116 F: include/linux/mcb.h
12118 MEN F21BMC (Board Management Controller)
12119 M: Andreas Werner <andreas.werner@men.de>
12121 F: Documentation/hwmon/menf21bmc.rst
12122 F: drivers/hwmon/menf21bmc_hwmon.c
12123 F: drivers/leds/leds-menf21bmc.c
12124 F: drivers/mfd/menf21bmc.c
12125 F: drivers/watchdog/menf21bmc_wdt.c
12127 MEN Z069 WATCHDOG DRIVER
12128 M: Johannes Thumshirn <jth@kernel.org>
12129 L: linux-watchdog@vger.kernel.org
12131 F: drivers/watchdog/menz69_wdt.c
12133 MESON AO CEC DRIVER FOR AMLOGIC SOCS
12134 M: Neil Armstrong <narmstrong@baylibre.com>
12135 L: linux-media@vger.kernel.org
12136 L: linux-amlogic@lists.infradead.org
12138 W: http://linux-meson.com/
12139 T: git git://linuxtv.org/media_tree.git
12140 F: Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
12141 F: drivers/media/cec/platform/meson/ao-cec-g12a.c
12142 F: drivers/media/cec/platform/meson/ao-cec.c
12144 MESON GE2D DRIVER FOR AMLOGIC SOCS
12145 M: Neil Armstrong <narmstrong@baylibre.com>
12146 L: linux-media@vger.kernel.org
12147 L: linux-amlogic@lists.infradead.org
12149 T: git git://linuxtv.org/media_tree.git
12150 F: Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
12151 F: drivers/media/platform/meson/ge2d/
12153 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
12154 M: Liang Yang <liang.yang@amlogic.com>
12155 L: linux-mtd@lists.infradead.org
12157 F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
12158 F: drivers/mtd/nand/raw/meson_*
12160 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
12161 M: Neil Armstrong <narmstrong@baylibre.com>
12162 L: linux-media@vger.kernel.org
12163 L: linux-amlogic@lists.infradead.org
12165 T: git git://linuxtv.org/media_tree.git
12166 F: Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
12167 F: drivers/staging/media/meson/vdec/
12169 METHODE UDPU SUPPORT
12170 M: Vladimir Vid <vladimir.vid@sartura.hr>
12172 F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
12175 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
12176 M: Hemant Kumar <hemantk@codeaurora.org>
12177 L: linux-arm-msm@vger.kernel.org
12179 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
12180 F: Documentation/ABI/stable/sysfs-bus-mhi
12181 F: Documentation/mhi/
12182 F: drivers/bus/mhi/
12183 F: include/linux/mhi.h
12185 MICROBLAZE ARCHITECTURE
12186 M: Michal Simek <monstr@monstr.eu>
12188 W: http://www.monstr.eu/fdt/
12189 T: git git://git.monstr.eu/linux-2.6-microblaze.git
12190 F: arch/microblaze/
12192 MICROCHIP AT91 DMA DRIVERS
12193 M: Ludovic Desroches <ludovic.desroches@microchip.com>
12194 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12195 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12196 L: dmaengine@vger.kernel.org
12198 F: Documentation/devicetree/bindings/dma/atmel-dma.txt
12199 F: drivers/dma/at_hdmac.c
12200 F: drivers/dma/at_hdmac_regs.h
12201 F: drivers/dma/at_xdmac.c
12202 F: include/dt-bindings/dma/at91.h
12204 MICROCHIP AT91 SERIAL DRIVER
12205 M: Richard Genoud <richard.genoud@gmail.com>
12207 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12208 F: drivers/tty/serial/atmel_serial.c
12209 F: drivers/tty/serial/atmel_serial.h
12211 MICROCHIP AT91 USART MFD DRIVER
12212 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
12213 L: linux-kernel@vger.kernel.org
12215 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12216 F: drivers/mfd/at91-usart.c
12217 F: include/dt-bindings/mfd/at91-usart.h
12219 MICROCHIP AT91 USART SPI DRIVER
12220 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
12221 L: linux-spi@vger.kernel.org
12223 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12224 F: drivers/spi/spi-at91-usart.c
12226 MICROCHIP AUDIO ASOC DRIVERS
12227 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12228 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
12232 MICROCHIP ECC DRIVER
12233 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12234 L: linux-crypto@vger.kernel.org
12236 F: drivers/crypto/atmel-ecc.*
12238 MICROCHIP I2C DRIVER
12239 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12240 L: linux-i2c@vger.kernel.org
12242 F: drivers/i2c/busses/i2c-at91-*.c
12243 F: drivers/i2c/busses/i2c-at91.h
12245 MICROCHIP ISC DRIVER
12246 M: Eugen Hristev <eugen.hristev@microchip.com>
12247 L: linux-media@vger.kernel.org
12249 F: Documentation/devicetree/bindings/media/atmel,isc.yaml
12250 F: Documentation/devicetree/bindings/media/microchip,xisc.yaml
12251 F: drivers/media/platform/atmel/atmel-isc-base.c
12252 F: drivers/media/platform/atmel/atmel-isc-regs.h
12253 F: drivers/media/platform/atmel/atmel-isc.h
12254 F: drivers/media/platform/atmel/atmel-sama5d2-isc.c
12255 F: drivers/media/platform/atmel/atmel-sama7g5-isc.c
12256 F: include/linux/atmel-isc-media.h
12258 MICROCHIP ISI DRIVER
12259 M: Eugen Hristev <eugen.hristev@microchip.com>
12260 L: linux-media@vger.kernel.org
12262 F: drivers/media/platform/atmel/atmel-isi.c
12263 F: drivers/media/platform/atmel/atmel-isi.h
12265 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
12266 M: Woojung Huh <woojung.huh@microchip.com>
12267 M: UNGLinuxDriver@microchip.com
12268 L: netdev@vger.kernel.org
12270 F: Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
12271 F: drivers/net/dsa/microchip/*
12272 F: include/linux/platform_data/microchip-ksz.h
12273 F: net/dsa/tag_ksz.c
12275 MICROCHIP LAN743X ETHERNET DRIVER
12276 M: Bryan Whitehead <bryan.whitehead@microchip.com>
12277 M: UNGLinuxDriver@microchip.com
12278 L: netdev@vger.kernel.org
12280 F: drivers/net/ethernet/microchip/lan743x_*
12282 MICROCHIP LCDFB DRIVER
12283 M: Nicolas Ferre <nicolas.ferre@microchip.com>
12284 L: linux-fbdev@vger.kernel.org
12286 F: drivers/video/fbdev/atmel_lcdfb.c
12287 F: include/video/atmel_lcdc.h
12289 MICROCHIP MCP16502 PMIC DRIVER
12290 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12291 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12293 F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
12294 F: drivers/regulator/mcp16502.c
12296 MICROCHIP MCP3911 ADC DRIVER
12297 M: Marcus Folkesson <marcus.folkesson@gmail.com>
12298 M: Kent Gustavsson <kent@minoris.se>
12299 L: linux-iio@vger.kernel.org
12301 F: Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
12302 F: drivers/iio/adc/mcp3911.c
12304 MICROCHIP MMC/SD/SDIO MCI DRIVER
12305 M: Ludovic Desroches <ludovic.desroches@microchip.com>
12307 F: drivers/mmc/host/atmel-mci.c
12309 MICROCHIP NAND DRIVER
12310 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12311 L: linux-mtd@lists.infradead.org
12313 F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
12314 F: drivers/mtd/nand/raw/atmel/*
12316 MICROCHIP PWM DRIVER
12317 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12318 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12319 L: linux-pwm@vger.kernel.org
12321 F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt
12322 F: drivers/pwm/pwm-atmel.c
12324 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
12325 M: Eugen Hristev <eugen.hristev@microchip.com>
12326 L: linux-iio@vger.kernel.org
12328 F: Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
12329 F: drivers/iio/adc/at91-sama5d2_adc.c
12330 F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h
12332 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
12333 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12335 F: drivers/power/reset/at91-sama5d2_shdwc.c
12337 MICROCHIP SPI DRIVER
12338 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12340 F: drivers/spi/spi-atmel.*
12342 MICROCHIP SSC DRIVER
12343 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12344 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12346 F: drivers/misc/atmel-ssc.c
12347 F: include/linux/atmel-ssc.h
12349 MICROCHIP USB251XB DRIVER
12350 M: Richard Leitner <richard.leitner@skidata.com>
12351 L: linux-usb@vger.kernel.org
12353 F: Documentation/devicetree/bindings/usb/usb251xb.txt
12354 F: drivers/usb/misc/usb251xb.c
12356 MICROCHIP USBA UDC DRIVER
12357 M: Cristian Birsan <cristian.birsan@microchip.com>
12358 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12360 F: drivers/usb/gadget/udc/atmel_usba_udc.*
12362 MICROCHIP WILC1000 WIFI DRIVER
12363 M: Ajay Singh <ajay.kathat@microchip.com>
12364 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12365 L: linux-wireless@vger.kernel.org
12367 F: drivers/net/wireless/microchip/wilc1000/
12369 MICROSEMI MIPS SOCS
12370 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
12371 M: UNGLinuxDriver@microchip.com
12372 L: linux-mips@vger.kernel.org
12374 F: Documentation/devicetree/bindings/mips/mscc.txt
12375 F: Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
12376 F: arch/mips/boot/dts/mscc/
12377 F: arch/mips/configs/generic/board-ocelot.config
12378 F: arch/mips/generic/board-ocelot.c
12380 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
12381 M: Don Brace <don.brace@microchip.com>
12382 L: storagedev@microchip.com
12383 L: linux-scsi@vger.kernel.org
12385 F: Documentation/scsi/smartpqi.rst
12386 F: drivers/scsi/smartpqi/Kconfig
12387 F: drivers/scsi/smartpqi/Makefile
12388 F: drivers/scsi/smartpqi/smartpqi*.[ch]
12389 F: include/linux/cciss*.h
12390 F: include/uapi/linux/cciss*.h
12392 MICROSOFT SURFACE BATTERY AND AC DRIVERS
12393 M: Maximilian Luz <luzmaximilian@gmail.com>
12394 L: linux-pm@vger.kernel.org
12395 L: platform-driver-x86@vger.kernel.org
12397 F: drivers/power/supply/surface_battery.c
12398 F: drivers/power/supply/surface_charger.c
12400 MICROSOFT SURFACE DTX DRIVER
12401 M: Maximilian Luz <luzmaximilian@gmail.com>
12402 L: platform-driver-x86@vger.kernel.org
12404 F: Documentation/driver-api/surface_aggregator/clients/dtx.rst
12405 F: drivers/platform/surface/surface_dtx.c
12406 F: include/uapi/linux/surface_aggregator/dtx.h
12408 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
12409 M: Maximilian Luz <luzmaximilian@gmail.com>
12410 L: platform-driver-x86@vger.kernel.org
12412 F: drivers/platform/surface/surface_gpe.c
12414 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
12415 M: Hans de Goede <hdegoede@redhat.com>
12416 M: Mark Gross <mgross@linux.intel.com>
12417 M: Maximilian Luz <luzmaximilian@gmail.com>
12418 L: platform-driver-x86@vger.kernel.org
12420 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
12421 F: drivers/platform/surface/
12423 MICROSOFT SURFACE HID TRANSPORT DRIVER
12424 M: Maximilian Luz <luzmaximilian@gmail.com>
12425 L: linux-input@vger.kernel.org
12426 L: platform-driver-x86@vger.kernel.org
12428 F: drivers/hid/surface-hid/
12430 MICROSOFT SURFACE HOT-PLUG DRIVER
12431 M: Maximilian Luz <luzmaximilian@gmail.com>
12432 L: platform-driver-x86@vger.kernel.org
12434 F: drivers/platform/surface/surface_hotplug.c
12436 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
12437 M: Maximilian Luz <luzmaximilian@gmail.com>
12438 L: platform-driver-x86@vger.kernel.org
12440 F: drivers/platform/surface/surface_platform_profile.c
12442 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
12443 M: Chen Yu <yu.c.chen@intel.com>
12444 L: platform-driver-x86@vger.kernel.org
12446 F: drivers/platform/surface/surfacepro3_button.c
12448 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
12449 M: Maximilian Luz <luzmaximilian@gmail.com>
12450 L: platform-driver-x86@vger.kernel.org
12452 W: https://github.com/linux-surface/surface-aggregator-module
12453 C: irc://irc.libera.chat/linux-surface
12454 F: Documentation/driver-api/surface_aggregator/
12455 F: drivers/platform/surface/aggregator/
12456 F: drivers/platform/surface/surface_acpi_notify.c
12457 F: drivers/platform/surface/surface_aggregator_cdev.c
12458 F: drivers/platform/surface/surface_aggregator_registry.c
12459 F: include/linux/surface_acpi_notify.h
12460 F: include/linux/surface_aggregator/
12461 F: include/uapi/linux/surface_aggregator/
12463 MICROTEK X6 SCANNER
12464 M: Oliver Neukum <oliver@neukum.org>
12466 F: drivers/usb/image/microtek.*
12468 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
12469 M: Luka Kovacic <luka.kovacic@sartura.hr>
12470 M: Luka Perkov <luka.perkov@sartura.hr>
12472 F: arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
12473 F: arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
12474 F: arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
12475 F: arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
12476 F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
12477 F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
12479 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
12480 M: Sakari Ailus <sakari.ailus@linux.intel.com>
12481 L: linux-media@vger.kernel.org
12483 F: Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
12484 F: Documentation/driver-api/media/drivers/ccs/
12485 F: Documentation/userspace-api/media/drivers/ccs.rst
12486 F: drivers/media/i2c/ccs-pll.c
12487 F: drivers/media/i2c/ccs-pll.h
12488 F: drivers/media/i2c/ccs/
12489 F: include/uapi/linux/ccs.h
12490 F: include/uapi/linux/smiapp.h
12493 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12494 L: linux-mips@vger.kernel.org
12496 W: http://www.linux-mips.org/
12497 Q: https://patchwork.kernel.org/project/linux-mips/list/
12498 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
12499 F: Documentation/devicetree/bindings/mips/
12500 F: Documentation/mips/
12502 F: drivers/platform/mips/
12504 MIPS BOSTON DEVELOPMENT BOARD
12505 M: Paul Burton <paulburton@kernel.org>
12506 L: linux-mips@vger.kernel.org
12508 F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
12509 F: arch/mips/boot/dts/img/boston.dts
12510 F: arch/mips/configs/generic/board-boston.config
12511 F: drivers/clk/imgtec/clk-boston.c
12512 F: include/dt-bindings/clock/boston-clock.h
12515 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12516 M: Serge Semin <fancer.lancer@gmail.com>
12517 L: linux-mips@vger.kernel.org
12519 F: drivers/bus/mips_cdmm.c
12520 F: drivers/clocksource/mips-gic-timer.c
12521 F: drivers/cpuidle/cpuidle-cps.c
12522 F: drivers/irqchip/irq-mips-cpu.c
12523 F: drivers/irqchip/irq-mips-gic.c
12525 MIPS GENERIC PLATFORM
12526 M: Paul Burton <paulburton@kernel.org>
12527 L: linux-mips@vger.kernel.org
12529 F: Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
12530 F: arch/mips/generic/
12531 F: arch/mips/tools/generic-board-config.sh
12533 MIPS RINT INSTRUCTION EMULATION
12534 M: Aleksandar Markovic <aleksandar.markovic@mips.com>
12535 L: linux-mips@vger.kernel.org
12537 F: arch/mips/math-emu/dp_rint.c
12538 F: arch/mips/math-emu/sp_rint.c
12540 MIPS/LOONGSON1 ARCHITECTURE
12541 M: Keguang Zhang <keguang.zhang@gmail.com>
12542 L: linux-mips@vger.kernel.org
12544 F: arch/mips/include/asm/mach-loongson32/
12545 F: arch/mips/loongson32/
12546 F: drivers/*/*/*loongson1*
12547 F: drivers/*/*loongson1*
12549 MIPS/LOONGSON2EF ARCHITECTURE
12550 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
12551 L: linux-mips@vger.kernel.org
12553 F: arch/mips/include/asm/mach-loongson2ef/
12554 F: arch/mips/loongson2ef/
12555 F: drivers/cpufreq/loongson2_cpufreq.c
12557 MIPS/LOONGSON64 ARCHITECTURE
12558 M: Huacai Chen <chenhuacai@kernel.org>
12559 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
12560 L: linux-mips@vger.kernel.org
12562 F: arch/mips/include/asm/mach-loongson64/
12563 F: arch/mips/loongson64/
12564 F: drivers/irqchip/irq-loongson*
12565 F: drivers/platform/mips/cpu_hwmon.c
12567 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12568 M: Hans Verkuil <hverkuil@xs4all.nl>
12569 L: linux-media@vger.kernel.org
12571 W: https://linuxtv.org
12572 T: git git://linuxtv.org/media_tree.git
12573 F: drivers/media/radio/radio-miropcm20*
12576 R: Lubomir Rintel <lkundrak@v3.sk>
12577 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12579 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12580 F: arch/arm/boot/dts/mmp*
12581 F: arch/arm/mach-mmp/
12582 F: include/linux/soc/mmp/
12584 MMP USB PHY DRIVERS
12585 R: Lubomir Rintel <lkundrak@v3.sk>
12586 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12588 F: drivers/phy/marvell/phy-mmp3-usb.c
12589 F: drivers/phy/marvell/phy-pxa-usb.c
12591 MMU GATHER AND TLB INVALIDATION
12592 M: Will Deacon <will@kernel.org>
12593 M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
12594 M: Andrew Morton <akpm@linux-foundation.org>
12595 M: Nick Piggin <npiggin@gmail.com>
12596 M: Peter Zijlstra <peterz@infradead.org>
12597 L: linux-arch@vger.kernel.org
12598 L: linux-mm@kvack.org
12600 F: arch/*/include/asm/tlb.h
12601 F: include/asm-generic/tlb.h
12604 MN88472 MEDIA DRIVER
12605 M: Antti Palosaari <crope@iki.fi>
12606 L: linux-media@vger.kernel.org
12608 W: https://linuxtv.org
12609 W: http://palosaari.fi/linux/
12610 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12611 F: drivers/media/dvb-frontends/mn88472*
12613 MN88473 MEDIA DRIVER
12614 M: Antti Palosaari <crope@iki.fi>
12615 L: linux-media@vger.kernel.org
12617 W: https://linuxtv.org
12618 W: http://palosaari.fi/linux/
12619 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12620 F: drivers/media/dvb-frontends/mn88473*
12623 M: Jessica Yu <jeyu@kernel.org>
12625 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12626 F: include/linux/module.h
12629 MONOLITHIC POWER SYSTEM PMIC DRIVER
12630 M: Saravanan Sekar <sravanhome@gmail.com>
12632 F: Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12633 F: Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12634 F: drivers/iio/adc/mp2629_adc.c
12635 F: drivers/mfd/mp2629.c
12636 F: drivers/power/supply/mp2629_charger.c
12637 F: drivers/regulator/mp5416.c
12638 F: drivers/regulator/mpq7920.c
12639 F: drivers/regulator/mpq7920.h
12640 F: include/linux/mfd/mp2629.h
12642 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12644 W: http://popies.net/meye/
12645 F: Documentation/userspace-api/media/drivers/meye*
12646 F: drivers/media/pci/meye/
12647 F: include/uapi/linux/meye.h
12649 MOTORCOMM PHY DRIVER
12650 M: Peter Geis <pgwipeout@gmail.com>
12651 L: netdev@vger.kernel.org
12653 F: drivers/net/phy/motorcomm.c
12655 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12656 M: Jiri Slaby <jirislaby@kernel.org>
12658 F: Documentation/driver-api/serial/moxa-smartio.rst
12659 F: drivers/tty/mxser.*
12661 MR800 AVERMEDIA USB FM RADIO DRIVER
12662 M: Alexey Klimov <klimov.linux@gmail.com>
12663 L: linux-media@vger.kernel.org
12665 T: git git://linuxtv.org/media_tree.git
12666 F: drivers/media/radio/radio-mr800.c
12668 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12669 M: Alan Ott <alan@signal11.us>
12670 L: linux-wpan@vger.kernel.org
12672 F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12673 F: drivers/net/ieee802154/mrf24j40.c
12676 M: "Lee, Chun-Yi" <jlee@suse.com>
12677 L: platform-driver-x86@vger.kernel.org
12679 F: drivers/platform/x86/msi-laptop.c
12682 L: platform-driver-x86@vger.kernel.org
12684 F: drivers/platform/x86/msi-wmi.c
12686 MSI001 MEDIA DRIVER
12687 M: Antti Palosaari <crope@iki.fi>
12688 L: linux-media@vger.kernel.org
12690 W: https://linuxtv.org
12691 W: http://palosaari.fi/linux/
12692 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12693 T: git git://linuxtv.org/anttip/media_tree.git
12694 F: drivers/media/tuners/msi001*
12696 MSI2500 MEDIA DRIVER
12697 M: Antti Palosaari <crope@iki.fi>
12698 L: linux-media@vger.kernel.org
12700 W: https://linuxtv.org
12701 W: http://palosaari.fi/linux/
12702 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12703 T: git git://linuxtv.org/anttip/media_tree.git
12704 F: drivers/media/usb/msi2500/
12706 MSTAR INTERRUPT CONTROLLER DRIVER
12707 M: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
12708 M: Daniel Palmer <daniel@thingy.jp>
12710 F: Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12711 F: drivers/irqchip/irq-mst-intc.c
12713 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12714 M: Robert Jarzmik <robert.jarzmik@free.fr>
12715 L: linux-mtd@lists.infradead.org
12717 F: drivers/mtd/devices/docg3*
12719 MT9M032 APTINA SENSOR DRIVER
12720 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12721 L: linux-media@vger.kernel.org
12723 T: git git://linuxtv.org/media_tree.git
12724 F: drivers/media/i2c/mt9m032.c
12725 F: include/media/i2c/mt9m032.h
12727 MT9P031 APTINA CAMERA SENSOR
12728 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12729 L: linux-media@vger.kernel.org
12731 T: git git://linuxtv.org/media_tree.git
12732 F: drivers/media/i2c/mt9p031.c
12733 F: include/media/i2c/mt9p031.h
12735 MT9T001 APTINA CAMERA SENSOR
12736 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12737 L: linux-media@vger.kernel.org
12739 T: git git://linuxtv.org/media_tree.git
12740 F: drivers/media/i2c/mt9t001.c
12741 F: include/media/i2c/mt9t001.h
12743 MT9T112 APTINA CAMERA SENSOR
12744 M: Jacopo Mondi <jacopo@jmondi.org>
12745 L: linux-media@vger.kernel.org
12747 T: git git://linuxtv.org/media_tree.git
12748 F: drivers/media/i2c/mt9t112.c
12749 F: include/media/i2c/mt9t112.h
12751 MT9V032 APTINA CAMERA SENSOR
12752 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12753 L: linux-media@vger.kernel.org
12755 T: git git://linuxtv.org/media_tree.git
12756 F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12757 F: drivers/media/i2c/mt9v032.c
12758 F: include/media/i2c/mt9v032.h
12760 MT9V111 APTINA CAMERA SENSOR
12761 M: Jacopo Mondi <jacopo@jmondi.org>
12762 L: linux-media@vger.kernel.org
12764 T: git git://linuxtv.org/media_tree.git
12765 F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12766 F: drivers/media/i2c/mt9v111.c
12768 MULTIFUNCTION DEVICES (MFD)
12769 M: Lee Jones <lee.jones@linaro.org>
12771 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12772 F: Documentation/devicetree/bindings/mfd/
12774 F: include/dt-bindings/mfd/
12775 F: include/linux/mfd/
12777 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12779 F: drivers/mmc/host/mmc_spi.c
12780 F: include/linux/spi/mmc_spi.h
12782 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12783 M: Ulf Hansson <ulf.hansson@linaro.org>
12784 L: linux-mmc@vger.kernel.org
12786 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12787 F: Documentation/devicetree/bindings/mmc/
12789 F: include/linux/mmc/
12790 F: include/uapi/linux/mmc/
12792 MULTIPLEXER SUBSYSTEM
12793 M: Peter Rosin <peda@axentia.se>
12795 F: Documentation/ABI/testing/sysfs-class-mux*
12796 F: Documentation/devicetree/bindings/mux/
12798 F: include/dt-bindings/mux/
12799 F: include/linux/mux/
12801 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12802 M: Bin Liu <b-liu@ti.com>
12803 L: linux-usb@vger.kernel.org
12805 F: drivers/usb/musb/
12807 MXL301RF MEDIA DRIVER
12808 M: Akihiro Tsukada <tskd08@gmail.com>
12809 L: linux-media@vger.kernel.org
12811 F: drivers/media/tuners/mxl301rf*
12813 MXL5007T MEDIA DRIVER
12814 M: Michael Krufky <mkrufky@linuxtv.org>
12815 L: linux-media@vger.kernel.org
12817 W: https://linuxtv.org
12818 W: http://github.com/mkrufky
12819 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12820 T: git git://linuxtv.org/mkrufky/tuners.git
12821 F: drivers/media/tuners/mxl5007t.*
12824 M: Marek Vasut <marex@denx.de>
12825 M: Stefan Agner <stefan@agner.ch>
12826 L: dri-devel@lists.freedesktop.org
12828 T: git git://anongit.freedesktop.org/drm/drm-misc
12829 F: Documentation/devicetree/bindings/display/fsl,lcdif.yaml
12830 F: drivers/gpu/drm/mxsfb/
12832 MYLEX DAC960 PCI RAID Controller
12833 M: Hannes Reinecke <hare@kernel.org>
12834 L: linux-scsi@vger.kernel.org
12836 F: drivers/scsi/myrb.*
12837 F: drivers/scsi/myrs.*
12839 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12840 M: Chris Lee <christopher.lee@cspi.com>
12841 L: netdev@vger.kernel.org
12843 W: https://www.cspi.com/ethernet-products/support/downloads/
12844 F: drivers/net/ethernet/myricom/myri10ge/
12846 NAND FLASH SUBSYSTEM
12847 M: Miquel Raynal <miquel.raynal@bootlin.com>
12848 R: Richard Weinberger <richard@nod.at>
12849 L: linux-mtd@lists.infradead.org
12851 W: http://www.linux-mtd.infradead.org/
12852 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
12853 C: irc://irc.oftc.net/mtd
12854 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12855 F: drivers/mtd/nand/
12856 F: include/linux/mtd/*nand*.h
12858 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12859 M: Daniel Mack <zonque@gmail.com>
12860 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
12862 W: http://www.native-instruments.com
12863 F: sound/usb/caiaq/
12865 NATSEMI ETHERNET DRIVER (DP8381x)
12867 F: drivers/net/ethernet/natsemi/natsemi.c
12869 NCR 5380 SCSI DRIVERS
12870 M: Finn Thain <fthain@linux-m68k.org>
12871 M: Michael Schmitz <schmitzmic@gmail.com>
12872 L: linux-scsi@vger.kernel.org
12874 F: Documentation/scsi/g_NCR5380.rst
12875 F: drivers/scsi/NCR5380.*
12876 F: drivers/scsi/arm/cumana_1.c
12877 F: drivers/scsi/arm/oak.c
12878 F: drivers/scsi/atari_scsi.*
12879 F: drivers/scsi/dmx3191d.c
12880 F: drivers/scsi/g_NCR5380.*
12881 F: drivers/scsi/mac_scsi.*
12882 F: drivers/scsi/sun3_scsi.*
12883 F: drivers/scsi/sun3_scsi_vme.c
12886 M: Samuel Mendoza-Jonas <sam@mendozajonas.com>
12890 NCT6775 HARDWARE MONITOR DRIVER
12891 M: Guenter Roeck <linux@roeck-us.net>
12892 L: linux-hwmon@vger.kernel.org
12894 F: Documentation/hwmon/nct6775.rst
12895 F: drivers/hwmon/nct6775.c
12898 M: Jakub Kicinski <kuba@kernel.org>
12900 F: drivers/net/netdevsim/*
12902 NETEM NETWORK EMULATOR
12903 M: Stephen Hemminger <stephen@networkplumber.org>
12904 L: netdev@vger.kernel.org
12906 F: net/sched/sch_netem.c
12908 NETERION 10GbE DRIVERS (s2io/vxge)
12909 M: Jon Mason <jdmason@kudzu.us>
12910 L: netdev@vger.kernel.org
12912 F: Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12913 F: Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12914 F: drivers/net/ethernet/neterion/
12917 M: Pablo Neira Ayuso <pablo@netfilter.org>
12918 M: Jozsef Kadlecsik <kadlec@netfilter.org>
12919 M: Florian Westphal <fw@strlen.de>
12920 L: netfilter-devel@vger.kernel.org
12921 L: coreteam@netfilter.org
12923 W: http://www.netfilter.org/
12924 W: http://www.iptables.org/
12925 W: http://www.nftables.org/
12926 Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
12927 C: irc://irc.libera.chat/netfilter
12928 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12929 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12930 F: include/linux/netfilter*
12931 F: include/linux/netfilter/
12932 F: include/net/netfilter/
12933 F: include/uapi/linux/netfilter*
12934 F: include/uapi/linux/netfilter/
12935 F: net/*/netfilter.c
12936 F: net/*/netfilter/
12937 F: net/bridge/br_netfilter*.c
12940 NETROM NETWORK LAYER
12941 M: Ralf Baechle <ralf@linux-mips.org>
12942 L: linux-hams@vger.kernel.org
12944 W: http://www.linux-ax25.org/
12945 F: include/net/netrom.h
12946 F: include/uapi/linux/netrom.h
12949 NETRONIX EMBEDDED CONTROLLER
12950 M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
12952 F: Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
12953 F: drivers/mfd/ntxec.c
12954 F: drivers/pwm/pwm-ntxec.c
12955 F: drivers/rtc/rtc-ntxec.c
12956 F: include/linux/mfd/ntxec.h
12958 NETRONOME ETHERNET DRIVERS
12959 M: Simon Horman <simon.horman@corigine.com>
12960 R: Jakub Kicinski <kuba@kernel.org>
12961 L: oss-drivers@corigine.com
12963 F: drivers/net/ethernet/netronome/
12965 NETWORK BLOCK DEVICE (NBD)
12966 M: Josef Bacik <josef@toxicpanda.com>
12967 L: linux-block@vger.kernel.org
12968 L: nbd@other.debian.org
12970 F: Documentation/admin-guide/blockdev/nbd.rst
12971 F: drivers/block/nbd.c
12972 F: include/trace/events/nbd.h
12973 F: include/uapi/linux/nbd.h
12975 NETWORK DROP MONITOR
12976 M: Neil Horman <nhorman@tuxdriver.com>
12977 L: netdev@vger.kernel.org
12979 W: https://fedorahosted.org/dropwatch/
12980 F: include/uapi/linux/net_dropmon.h
12981 F: net/core/drop_monitor.c
12984 M: "David S. Miller" <davem@davemloft.net>
12985 M: Jakub Kicinski <kuba@kernel.org>
12986 L: netdev@vger.kernel.org
12988 Q: https://patchwork.kernel.org/project/netdevbpf/list/
12989 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12990 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12991 F: Documentation/devicetree/bindings/net/
12992 F: drivers/connector/
12994 F: include/linux/etherdevice.h
12995 F: include/linux/fcdevice.h
12996 F: include/linux/fddidevice.h
12997 F: include/linux/hippidevice.h
12998 F: include/linux/if_*
12999 F: include/linux/inetdevice.h
13000 F: include/linux/netdevice.h
13001 F: include/uapi/linux/if_*
13002 F: include/uapi/linux/netdevice.h
13004 NETWORKING DRIVERS (WIRELESS)
13005 M: Kalle Valo <kvalo@codeaurora.org>
13006 L: linux-wireless@vger.kernel.org
13008 Q: http://patchwork.kernel.org/project/linux-wireless/list/
13009 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
13010 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
13011 F: Documentation/devicetree/bindings/net/wireless/
13012 F: drivers/net/wireless/
13015 M: Andrew Lunn <andrew@lunn.ch>
13016 M: Vivien Didelot <vivien.didelot@gmail.com>
13017 M: Florian Fainelli <f.fainelli@gmail.com>
13018 M: Vladimir Oltean <olteanv@gmail.com>
13020 F: Documentation/devicetree/bindings/net/dsa/
13021 F: drivers/net/dsa/
13022 F: include/linux/dsa/
13023 F: include/linux/platform_data/dsa.h
13024 F: include/net/dsa.h
13027 NETWORKING [GENERAL]
13028 M: "David S. Miller" <davem@davemloft.net>
13029 M: Jakub Kicinski <kuba@kernel.org>
13030 L: netdev@vger.kernel.org
13032 Q: https://patchwork.kernel.org/project/netdevbpf/list/
13033 B: mailto:netdev@vger.kernel.org
13034 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13035 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
13036 F: Documentation/networking/
13037 F: include/linux/in.h
13038 F: include/linux/net.h
13039 F: include/linux/netdevice.h
13041 F: include/uapi/linux/in.h
13042 F: include/uapi/linux/net.h
13043 F: include/uapi/linux/net_namespace.h
13044 F: include/uapi/linux/netdevice.h
13048 F: tools/testing/selftests/net/
13051 M: Steffen Klassert <steffen.klassert@secunet.com>
13052 M: Herbert Xu <herbert@gondor.apana.org.au>
13053 M: "David S. Miller" <davem@davemloft.net>
13054 L: netdev@vger.kernel.org
13056 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
13057 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
13058 F: include/net/xfrm.h
13059 F: include/uapi/linux/xfrm.h
13062 F: net/ipv4/ip_vti.c
13063 F: net/ipv4/ipcomp.c
13067 F: net/ipv6/ip6_vti.c
13068 F: net/ipv6/ipcomp6.c
13072 F: tools/testing/selftests/net/ipsec.c
13074 NETWORKING [IPv4/IPv6]
13075 M: "David S. Miller" <davem@davemloft.net>
13076 M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
13077 M: David Ahern <dsahern@kernel.org>
13078 L: netdev@vger.kernel.org
13080 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13086 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
13087 M: Paul Moore <paul@paul-moore.com>
13088 L: netdev@vger.kernel.org
13089 L: linux-security-module@vger.kernel.org
13091 W: https://github.com/netlabel
13092 F: Documentation/netlabel/
13093 F: include/net/calipso.h
13094 F: include/net/cipso_ipv4.h
13095 F: include/net/netlabel.h
13096 F: include/uapi/linux/netfilter/xt_CONNSECMARK.h
13097 F: include/uapi/linux/netfilter/xt_SECMARK.h
13098 F: net/ipv4/cipso_ipv4.c
13099 F: net/ipv6/calipso.c
13100 F: net/netfilter/xt_CONNSECMARK.c
13101 F: net/netfilter/xt_SECMARK.c
13105 M: Mat Martineau <mathew.j.martineau@linux.intel.com>
13106 M: Matthieu Baerts <matthieu.baerts@tessares.net>
13107 L: netdev@vger.kernel.org
13108 L: mptcp@lists.linux.dev
13110 W: https://github.com/multipath-tcp/mptcp_net-next/wiki
13111 B: https://github.com/multipath-tcp/mptcp_net-next/issues
13112 F: Documentation/networking/mptcp-sysctl.rst
13113 F: include/net/mptcp.h
13114 F: include/trace/events/mptcp.h
13115 F: include/uapi/linux/mptcp.h
13117 F: tools/testing/selftests/net/mptcp/
13120 M: Eric Dumazet <edumazet@google.com>
13121 L: netdev@vger.kernel.org
13123 F: include/linux/tcp.h
13124 F: include/net/tcp.h
13125 F: include/trace/events/tcp.h
13126 F: include/uapi/linux/tcp.h
13127 F: net/ipv4/syncookies.c
13129 F: net/ipv6/syncookies.c
13133 M: Boris Pismenny <borisp@nvidia.com>
13134 M: John Fastabend <john.fastabend@gmail.com>
13135 M: Daniel Borkmann <daniel@iogearbox.net>
13136 M: Jakub Kicinski <kuba@kernel.org>
13137 L: netdev@vger.kernel.org
13139 F: include/net/tls.h
13140 F: include/uapi/linux/tls.h
13143 NETWORKING [WIRELESS]
13144 L: linux-wireless@vger.kernel.org
13145 Q: http://patchwork.kernel.org/project/linux-wireless/list/
13147 NETXEN (1/10) GbE SUPPORT
13148 M: Manish Chopra <manishc@marvell.com>
13149 M: Rahul Verma <rahulv@marvell.com>
13150 M: GR-Linux-NIC-Dev@marvell.com
13151 L: netdev@vger.kernel.org
13153 F: drivers/net/ethernet/qlogic/netxen/
13155 NET_FAILOVER MODULE
13156 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
13157 L: netdev@vger.kernel.org
13159 F: Documentation/networking/net_failover.rst
13160 F: drivers/net/net_failover.c
13161 F: include/net/net_failover.h
13164 M: David Ahern <dsahern@kernel.org>
13165 L: netdev@vger.kernel.org
13167 F: include/net/netns/nexthop.h
13168 F: include/net/nexthop.h
13169 F: include/uapi/linux/nexthop.h
13170 F: net/ipv4/nexthop.c
13173 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
13174 L: linux-nfc@lists.01.org (subscribers-only)
13175 L: netdev@vger.kernel.org
13177 F: Documentation/devicetree/bindings/net/nfc/
13179 F: include/linux/platform_data/nfcmrvl.h
13180 F: include/net/nfc/
13181 F: include/uapi/linux/nfc.h
13184 NFC VIRTUAL NCI DEVICE DRIVER
13185 M: Bongsu Jeon <bongsu.jeon@samsung.com>
13186 L: netdev@vger.kernel.org
13187 L: linux-nfc@lists.01.org (subscribers-only)
13189 F: drivers/nfc/virtual_ncidev.c
13190 F: tools/testing/selftests/nci/
13192 NFS, SUNRPC, AND LOCKD CLIENTS
13193 M: Trond Myklebust <trond.myklebust@hammerspace.com>
13194 M: Anna Schumaker <anna.schumaker@netapp.com>
13195 L: linux-nfs@vger.kernel.org
13197 W: http://client.linux-nfs.org
13198 T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
13202 F: include/linux/lockd/
13203 F: include/linux/nfs*
13204 F: include/linux/sunrpc/
13205 F: include/uapi/linux/nfs*
13206 F: include/uapi/linux/sunrpc/
13208 F: Documentation/filesystems/nfs/
13211 M: Ryusuke Konishi <konishi.ryusuke@gmail.com>
13212 L: linux-nilfs@vger.kernel.org
13214 W: https://nilfs.sourceforge.io/
13215 W: https://nilfs.osdn.jp/
13216 T: git git://github.com/konis/nilfs2.git
13217 F: Documentation/filesystems/nilfs2.rst
13219 F: include/trace/events/nilfs2.h
13220 F: include/uapi/linux/nilfs2_api.h
13221 F: include/uapi/linux/nilfs2_ondisk.h
13223 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
13224 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
13226 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13227 F: Documentation/scsi/NinjaSCSI.rst
13228 F: drivers/scsi/pcmcia/nsp_*
13230 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
13231 M: GOTO Masanori <gotom@debian.or.jp>
13232 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
13234 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13235 F: Documentation/scsi/NinjaSCSI.rst
13236 F: drivers/scsi/nsp32*
13239 M: Ley Foon Tan <ley.foon.tan@intel.com>
13241 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
13244 NITRO ENCLAVES (NE)
13245 M: Andra Paraschiv <andraprs@amazon.com>
13246 M: Alexandru Vasile <lexnv@amazon.com>
13247 M: Alexandru Ciobotaru <alcioa@amazon.com>
13248 L: linux-kernel@vger.kernel.org
13250 W: https://aws.amazon.com/ec2/nitro/nitro-enclaves/
13251 F: Documentation/virt/ne_overview.rst
13252 F: drivers/virt/nitro_enclaves/
13253 F: include/linux/nitro_enclaves.h
13254 F: include/uapi/linux/nitro_enclaves.h
13255 F: samples/nitro_enclaves/
13257 NOHZ, DYNTICKS SUPPORT
13258 M: Frederic Weisbecker <fweisbec@gmail.com>
13259 M: Thomas Gleixner <tglx@linutronix.de>
13260 M: Ingo Molnar <mingo@kernel.org>
13261 L: linux-kernel@vger.kernel.org
13263 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
13264 F: include/linux/sched/nohz.h
13265 F: include/linux/tick.h
13266 F: kernel/time/tick*.*
13268 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
13269 M: Pavel Machek <pavel@ucw.cz>
13270 M: Sakari Ailus <sakari.ailus@iki.fi>
13271 L: linux-media@vger.kernel.org
13273 F: drivers/media/i2c/ad5820.c
13274 F: drivers/media/i2c/et8ek8
13276 NOKIA N900 POWER SUPPLY DRIVERS
13277 R: Pali Rohár <pali@kernel.org>
13278 F: drivers/power/supply/bq2415x_charger.c
13279 F: drivers/power/supply/bq27xxx_battery.c
13280 F: drivers/power/supply/bq27xxx_battery_i2c.c
13281 F: drivers/power/supply/isp1704_charger.c
13282 F: drivers/power/supply/rx51_battery.c
13283 F: include/linux/power/bq2415x_charger.h
13284 F: include/linux/power/bq27xxx_battery.h
13287 M: Willy Tarreau <w@1wt.eu>
13289 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
13290 F: tools/include/nolibc/
13293 M: Matthias Maennich <maennich@google.com>
13295 F: Documentation/core-api/symbol-namespaces.rst
13299 M: Sanjay R Mehta <sanju.mehta@amd.com>
13300 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
13301 L: linux-ntb@googlegroups.com
13303 F: drivers/ntb/hw/amd/
13306 M: Jon Mason <jdmason@kudzu.us>
13307 M: Dave Jiang <dave.jiang@intel.com>
13308 M: Allen Hubbe <allenbh@gmail.com>
13309 L: linux-ntb@googlegroups.com
13311 W: https://github.com/jonmason/ntb/wiki
13312 T: git git://github.com/jonmason/ntb.git
13313 F: drivers/net/ntb_netdev.c
13315 F: include/linux/ntb.h
13316 F: include/linux/ntb_transport.h
13317 F: tools/testing/selftests/ntb/
13320 M: Serge Semin <fancer.lancer@gmail.com>
13321 L: linux-ntb@googlegroups.com
13323 F: drivers/ntb/hw/idt/
13326 M: Dave Jiang <dave.jiang@intel.com>
13327 L: linux-ntb@googlegroups.com
13329 W: https://github.com/davejiang/linux/wiki
13330 T: git https://github.com/davejiang/linux.git
13331 F: drivers/ntb/hw/intel/
13334 M: Anton Altaparmakov <anton@tuxera.com>
13335 L: linux-ntfs-dev@lists.sourceforge.net
13337 W: http://www.tuxera.com/
13338 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
13339 F: Documentation/filesystems/ntfs.rst
13343 M: Finn Thain <fthain@linux-m68k.org>
13344 L: linux-m68k@lists.linux-m68k.org
13346 F: arch/*/include/asm/nubus.h
13348 F: include/linux/nubus.h
13349 F: include/uapi/linux/nubus.h
13351 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
13352 M: Antonino Daplas <adaplas@gmail.com>
13353 L: linux-fbdev@vger.kernel.org
13355 F: drivers/video/fbdev/nvidia/
13356 F: drivers/video/fbdev/riva/
13359 M: Keith Busch <kbusch@kernel.org>
13360 M: Jens Axboe <axboe@fb.com>
13361 M: Christoph Hellwig <hch@lst.de>
13362 M: Sagi Grimberg <sagi@grimberg.me>
13363 L: linux-nvme@lists.infradead.org
13365 W: http://git.infradead.org/nvme.git
13366 T: git://git.infradead.org/nvme.git
13367 F: drivers/nvme/host/
13368 F: include/linux/nvme.h
13369 F: include/uapi/linux/nvme_ioctl.h
13371 NVM EXPRESS FC TRANSPORT DRIVERS
13372 M: James Smart <james.smart@broadcom.com>
13373 L: linux-nvme@lists.infradead.org
13375 F: drivers/nvme/host/fc.c
13376 F: drivers/nvme/target/fc.c
13377 F: drivers/nvme/target/fcloop.c
13378 F: include/linux/nvme-fc-driver.h
13379 F: include/linux/nvme-fc.h
13381 NVM EXPRESS TARGET DRIVER
13382 M: Christoph Hellwig <hch@lst.de>
13383 M: Sagi Grimberg <sagi@grimberg.me>
13384 M: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
13385 L: linux-nvme@lists.infradead.org
13387 W: http://git.infradead.org/nvme.git
13388 T: git://git.infradead.org/nvme.git
13389 F: drivers/nvme/target/
13392 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13394 T: git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
13395 F: Documentation/ABI/stable/sysfs-bus-nvmem
13396 F: Documentation/devicetree/bindings/nvmem/
13398 F: include/linux/nvmem-consumer.h
13399 F: include/linux/nvmem-provider.h
13401 NXP C45 TJA11XX PHY DRIVER
13402 M: Radu Pirea <radu-nicolae.pirea@oss.nxp.com>
13403 L: netdev@vger.kernel.org
13405 F: drivers/net/phy/nxp-c45-tja11xx.c
13408 M: Ashish Kumar <ashish.kumar@nxp.com>
13409 R: Yogesh Gaur <yogeshgaur.83@gmail.com>
13410 L: linux-spi@vger.kernel.org
13412 F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
13413 F: drivers/spi/spi-nxp-fspi.c
13415 NXP FXAS21002C DRIVER
13416 M: Rui Miguel Silva <rmfrfs@gmail.com>
13417 L: linux-iio@vger.kernel.org
13419 F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
13420 F: drivers/iio/gyro/fxas21002c.h
13421 F: drivers/iio/gyro/fxas21002c_core.c
13422 F: drivers/iio/gyro/fxas21002c_i2c.c
13423 F: drivers/iio/gyro/fxas21002c_spi.c
13425 NXP i.MX CLOCK DRIVERS
13426 M: Abel Vesa <abel.vesa@nxp.com>
13427 L: linux-clk@vger.kernel.org
13428 L: linux-imx@nxp.com
13430 F: drivers/clk/imx/
13432 NXP i.MX 8MQ DCSS DRIVER
13433 M: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
13434 R: Lucas Stach <l.stach@pengutronix.de>
13435 L: dri-devel@lists.freedesktop.org
13437 F: Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
13438 F: drivers/gpu/drm/imx/dcss/
13440 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
13441 M: Jagan Teki <jagan@amarulasolutions.com>
13443 F: Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
13444 F: drivers/regulator/pf8x00-regulator.c
13446 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
13447 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
13448 L: linux-kernel@vger.kernel.org
13450 F: Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
13451 F: drivers/extcon/extcon-ptn5150.c
13453 NXP SGTL5000 DRIVER
13454 M: Fabio Estevam <festevam@gmail.com>
13455 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13457 F: Documentation/devicetree/bindings/sound/sgtl5000.yaml
13458 F: sound/soc/codecs/sgtl5000*
13460 NXP SJA1105 ETHERNET SWITCH DRIVER
13461 M: Vladimir Oltean <olteanv@gmail.com>
13462 L: linux-kernel@vger.kernel.org
13464 F: drivers/net/dsa/sja1105
13465 F: drivers/net/pcs/pcs-xpcs-nxp.c
13467 NXP TDA998X DRM DRIVER
13468 M: Russell King <linux@armlinux.org.uk>
13470 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
13471 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
13472 F: drivers/gpu/drm/i2c/tda998x_drv.c
13473 F: include/drm/i2c/tda998x.h
13474 F: include/dt-bindings/display/tda998x.h
13478 M: Peter Rosin <peda@axentia.se>
13479 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13481 F: Documentation/devicetree/bindings/sound/tfa9879.txt
13482 F: sound/soc/codecs/tfa9879*
13484 NXP/Goodix TFA989X (TFA1) DRIVER
13485 M: Stephan Gerhold <stephan@gerhold.net>
13486 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13488 F: Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
13489 F: sound/soc/codecs/tfa989x.c
13492 R: Charles Gorand <charles.gorand@effinnov.com>
13493 L: linux-nfc@lists.01.org (subscribers-only)
13495 F: drivers/nfc/nxp-nci
13497 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
13498 M: Mirela Rabulea <mirela.rabulea@nxp.com>
13499 R: NXP Linux Team <linux-imx@nxp.com>
13500 L: linux-media@vger.kernel.org
13502 F: Documentation/devicetree/bindings/media/imx8-jpeg.yaml
13503 F: drivers/media/platform/imx-jpeg
13505 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
13506 M: Jonas Malaco <jonas@protocubo.io>
13507 L: linux-hwmon@vger.kernel.org
13509 F: Documentation/hwmon/nzxt-kraken2.rst
13510 F: drivers/hwmon/nzxt-kraken2.c
13513 M: Jiri Pirko <jiri@nvidia.com>
13514 L: netdev@vger.kernel.org
13516 F: include/linux/objagg.h
13518 F: lib/test_objagg.c
13521 M: Josh Poimboeuf <jpoimboe@redhat.com>
13522 M: Peter Zijlstra <peterz@infradead.org>
13525 F: include/linux/objtool.h
13527 OCELOT ETHERNET SWITCH DRIVER
13528 M: Vladimir Oltean <vladimir.oltean@nxp.com>
13529 M: Claudiu Manoil <claudiu.manoil@nxp.com>
13530 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
13531 M: UNGLinuxDriver@microchip.com
13532 L: netdev@vger.kernel.org
13534 F: drivers/net/dsa/ocelot/*
13535 F: drivers/net/ethernet/mscc/
13536 F: include/soc/mscc/ocelot*
13537 F: net/dsa/tag_ocelot.c
13538 F: net/dsa/tag_ocelot_8021q.c
13539 F: tools/testing/selftests/drivers/net/ocelot/*
13541 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
13542 M: Frederic Barrat <fbarrat@linux.ibm.com>
13543 M: Andrew Donnellan <ajd@linux.ibm.com>
13544 L: linuxppc-dev@lists.ozlabs.org
13546 F: Documentation/userspace-api/accelerators/ocxl.rst
13547 F: arch/powerpc/include/asm/pnv-ocxl.h
13548 F: arch/powerpc/platforms/powernv/ocxl.c
13549 F: drivers/misc/ocxl/
13550 F: include/misc/ocxl*
13551 F: include/uapi/misc/ocxl.h
13554 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
13555 M: Jarkko Nikula <jarkko.nikula@bitmer.com>
13556 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13557 L: linux-omap@vger.kernel.org
13559 F: sound/soc/ti/n810.c
13560 F: sound/soc/ti/omap*
13561 F: sound/soc/ti/rx51.c
13562 F: sound/soc/ti/sdma-pcm.*
13564 OMAP CLOCK FRAMEWORK SUPPORT
13565 M: Paul Walmsley <paul@pwsan.com>
13566 L: linux-omap@vger.kernel.org
13568 F: arch/arm/*omap*/*clock*
13570 OMAP DEVICE TREE SUPPORT
13571 M: Benoît Cousson <bcousson@baylibre.com>
13572 M: Tony Lindgren <tony@atomide.com>
13573 L: linux-omap@vger.kernel.org
13574 L: devicetree@vger.kernel.org
13576 F: arch/arm/boot/dts/*am3*
13577 F: arch/arm/boot/dts/*am4*
13578 F: arch/arm/boot/dts/*am5*
13579 F: arch/arm/boot/dts/*dra7*
13580 F: arch/arm/boot/dts/*omap*
13581 F: arch/arm/boot/dts/logicpd-som-lv*
13582 F: arch/arm/boot/dts/logicpd-torpedo*
13584 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
13585 L: linux-omap@vger.kernel.org
13586 L: linux-fbdev@vger.kernel.org
13588 F: Documentation/arm/omap/dss.rst
13589 F: drivers/video/fbdev/omap2/
13591 OMAP FRAMEBUFFER SUPPORT
13592 L: linux-fbdev@vger.kernel.org
13593 L: linux-omap@vger.kernel.org
13595 F: drivers/video/fbdev/omap/
13597 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13598 M: Roger Quadros <rogerq@kernel.org>
13599 M: Tony Lindgren <tony@atomide.com>
13600 L: linux-omap@vger.kernel.org
13602 F: arch/arm/mach-omap2/*gpmc*
13603 F: drivers/memory/omap-gpmc.c
13606 M: Grygorii Strashko <grygorii.strashko@ti.com>
13607 M: Santosh Shilimkar <ssantosh@kernel.org>
13608 M: Kevin Hilman <khilman@kernel.org>
13609 L: linux-omap@vger.kernel.org
13611 F: Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
13612 F: drivers/gpio/gpio-omap.c
13614 OMAP HARDWARE SPINLOCK SUPPORT
13615 M: Ohad Ben-Cohen <ohad@wizery.com>
13616 L: linux-omap@vger.kernel.org
13618 F: drivers/hwspinlock/omap_hwspinlock.c
13620 OMAP HS MMC SUPPORT
13621 L: linux-mmc@vger.kernel.org
13622 L: linux-omap@vger.kernel.org
13624 F: drivers/mmc/host/omap_hsmmc.c
13627 M: Paul Walmsley <paul@pwsan.com>
13628 L: linux-omap@vger.kernel.org
13630 F: arch/arm/mach-omap2/omap_hwmod*data*
13633 M: Benoît Cousson <bcousson@baylibre.com>
13634 M: Paul Walmsley <paul@pwsan.com>
13635 L: linux-omap@vger.kernel.org
13637 F: arch/arm/mach-omap2/omap_hwmod.*
13640 M: Vignesh R <vigneshr@ti.com>
13641 L: linux-omap@vger.kernel.org
13642 L: linux-i2c@vger.kernel.org
13644 F: Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
13645 F: drivers/i2c/busses/i2c-omap.c
13647 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13648 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13649 L: linux-media@vger.kernel.org
13651 F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
13652 F: drivers/media/platform/omap3isp/
13653 F: drivers/staging/media/omap4iss/
13656 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13657 L: linux-omap@vger.kernel.org
13659 F: drivers/mmc/host/omap.c
13661 OMAP POWER MANAGEMENT SUPPORT
13662 M: Kevin Hilman <khilman@kernel.org>
13663 L: linux-omap@vger.kernel.org
13665 F: arch/arm/*omap*/*pm*
13666 F: drivers/cpufreq/omap-cpufreq.c
13668 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13669 M: Rajendra Nayak <rnayak@codeaurora.org>
13670 M: Paul Walmsley <paul@pwsan.com>
13671 L: linux-omap@vger.kernel.org
13673 F: arch/arm/mach-omap2/prm*
13675 OMAP RANDOM NUMBER GENERATOR SUPPORT
13676 M: Deepak Saxena <dsaxena@plexity.net>
13678 F: drivers/char/hw_random/omap-rng.c
13681 L: linux-usb@vger.kernel.org
13682 L: linux-omap@vger.kernel.org
13684 F: arch/arm/*omap*/usb*
13685 F: drivers/usb/*/*omap*
13687 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13688 M: Mark Jackson <mpfj@newflow.co.uk>
13689 L: linux-omap@vger.kernel.org
13691 F: arch/arm/boot/dts/am335x-nano.dts
13694 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13695 M: Tony Lindgren <tony@atomide.com>
13696 L: linux-omap@vger.kernel.org
13698 Q: http://patchwork.kernel.org/project/linux-omap/list/
13699 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13700 F: arch/arm/configs/omap1_defconfig
13701 F: arch/arm/mach-omap1/
13702 F: arch/arm/plat-omap/
13703 F: drivers/i2c/busses/i2c-omap.c
13704 F: include/linux/platform_data/ams-delta-fiq.h
13705 F: include/linux/platform_data/i2c-omap.h
13708 M: Tony Lindgren <tony@atomide.com>
13709 L: linux-omap@vger.kernel.org
13711 W: http://www.muru.com/linux/omap/
13712 W: http://linux.omap.com/
13713 Q: http://patchwork.kernel.org/project/linux-omap/list/
13714 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13715 F: arch/arm/configs/omap2plus_defconfig
13716 F: arch/arm/mach-omap2/
13717 F: arch/arm/plat-omap/
13718 F: drivers/bus/ti-sysc.c
13719 F: drivers/i2c/busses/i2c-omap.c
13720 F: drivers/irqchip/irq-omap-intc.c
13721 F: drivers/mfd/*omap*.c
13722 F: drivers/mfd/menelaus.c
13723 F: drivers/mfd/palmas.c
13724 F: drivers/mfd/tps65217.c
13725 F: drivers/mfd/tps65218.c
13726 F: drivers/mfd/tps65910.c
13727 F: drivers/mfd/twl-core.[ch]
13728 F: drivers/mfd/twl4030*.c
13729 F: drivers/mfd/twl6030*.c
13730 F: drivers/mfd/twl6040*.c
13731 F: drivers/regulator/palmas-regulator*.c
13732 F: drivers/regulator/pbias-regulator.c
13733 F: drivers/regulator/tps65217-regulator.c
13734 F: drivers/regulator/tps65218-regulator.c
13735 F: drivers/regulator/tps65910-regulator.c
13736 F: drivers/regulator/twl-regulator.c
13737 F: drivers/regulator/twl6030-regulator.c
13738 F: include/linux/platform_data/i2c-omap.h
13739 F: include/linux/platform_data/ti-sysc.h
13742 M: Bob Copeland <me@bobcopeland.com>
13743 L: linux-karma-devel@lists.sourceforge.net
13745 F: Documentation/filesystems/omfs.rst
13748 OMNIKEY CARDMAN 4000 DRIVER
13749 M: Harald Welte <laforge@gnumonks.org>
13751 F: drivers/char/pcmcia/cm4000_cs.c
13752 F: include/linux/cm4000_cs.h
13753 F: include/uapi/linux/cm4000_cs.h
13755 OMNIKEY CARDMAN 4040 DRIVER
13756 M: Harald Welte <laforge@gnumonks.org>
13758 F: drivers/char/pcmcia/cm4040_cs.*
13760 OMNIVISION OV02A10 SENSOR DRIVER
13761 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13762 L: linux-media@vger.kernel.org
13764 T: git git://linuxtv.org/media_tree.git
13765 F: Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13766 F: drivers/media/i2c/ov02a10.c
13768 OMNIVISION OV13858 SENSOR DRIVER
13769 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13770 L: linux-media@vger.kernel.org
13772 T: git git://linuxtv.org/media_tree.git
13773 F: drivers/media/i2c/ov13858.c
13775 OMNIVISION OV2680 SENSOR DRIVER
13776 M: Rui Miguel Silva <rmfrfs@gmail.com>
13777 L: linux-media@vger.kernel.org
13779 T: git git://linuxtv.org/media_tree.git
13780 F: Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
13781 F: drivers/media/i2c/ov2680.c
13783 OMNIVISION OV2685 SENSOR DRIVER
13784 M: Shunqian Zheng <zhengsq@rock-chips.com>
13785 L: linux-media@vger.kernel.org
13787 T: git git://linuxtv.org/media_tree.git
13788 F: drivers/media/i2c/ov2685.c
13790 OMNIVISION OV2740 SENSOR DRIVER
13791 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13792 R: Shawn Tu <shawnx.tu@intel.com>
13793 R: Bingbu Cao <bingbu.cao@intel.com>
13794 L: linux-media@vger.kernel.org
13796 T: git git://linuxtv.org/media_tree.git
13797 F: drivers/media/i2c/ov2740.c
13799 OMNIVISION OV5640 SENSOR DRIVER
13800 M: Steve Longerbeam <slongerbeam@gmail.com>
13801 L: linux-media@vger.kernel.org
13803 T: git git://linuxtv.org/media_tree.git
13804 F: drivers/media/i2c/ov5640.c
13806 OMNIVISION OV5647 SENSOR DRIVER
13807 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
13808 M: Jacopo Mondi <jacopo@jmondi.org>
13809 L: linux-media@vger.kernel.org
13811 T: git git://linuxtv.org/media_tree.git
13812 F: Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13813 F: drivers/media/i2c/ov5647.c
13815 OMNIVISION OV5670 SENSOR DRIVER
13816 M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
13817 M: Hyungwoo Yang <hyungwoo.yang@intel.com>
13818 L: linux-media@vger.kernel.org
13820 T: git git://linuxtv.org/media_tree.git
13821 F: drivers/media/i2c/ov5670.c
13823 OMNIVISION OV5675 SENSOR DRIVER
13824 M: Shawn Tu <shawnx.tu@intel.com>
13825 L: linux-media@vger.kernel.org
13827 T: git git://linuxtv.org/media_tree.git
13828 F: drivers/media/i2c/ov5675.c
13830 OMNIVISION OV5695 SENSOR DRIVER
13831 M: Shunqian Zheng <zhengsq@rock-chips.com>
13832 L: linux-media@vger.kernel.org
13834 T: git git://linuxtv.org/media_tree.git
13835 F: drivers/media/i2c/ov5695.c
13837 OMNIVISION OV7670 SENSOR DRIVER
13838 L: linux-media@vger.kernel.org
13840 T: git git://linuxtv.org/media_tree.git
13841 F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
13842 F: drivers/media/i2c/ov7670.c
13844 OMNIVISION OV772x SENSOR DRIVER
13845 M: Jacopo Mondi <jacopo@jmondi.org>
13846 L: linux-media@vger.kernel.org
13848 T: git git://linuxtv.org/media_tree.git
13849 F: Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13850 F: drivers/media/i2c/ov772x.c
13851 F: include/media/i2c/ov772x.h
13853 OMNIVISION OV7740 SENSOR DRIVER
13854 M: Wenyou Yang <wenyou.yang@microchip.com>
13855 L: linux-media@vger.kernel.org
13857 T: git git://linuxtv.org/media_tree.git
13858 F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
13859 F: drivers/media/i2c/ov7740.c
13861 OMNIVISION OV8856 SENSOR DRIVER
13862 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13863 L: linux-media@vger.kernel.org
13865 T: git git://linuxtv.org/media_tree.git
13866 F: Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13867 F: drivers/media/i2c/ov8856.c
13869 OMNIVISION OV9282 SENSOR DRIVER
13870 M: Paul J. Murphy <paul.j.murphy@intel.com>
13871 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
13872 L: linux-media@vger.kernel.org
13874 T: git git://linuxtv.org/media_tree.git
13875 F: Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
13876 F: drivers/media/i2c/ov9282.c
13878 OMNIVISION OV9640 SENSOR DRIVER
13879 M: Petr Cvek <petrcvekcz@gmail.com>
13880 L: linux-media@vger.kernel.org
13882 F: drivers/media/i2c/ov9640.*
13884 OMNIVISION OV9650 SENSOR DRIVER
13885 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13886 R: Akinobu Mita <akinobu.mita@gmail.com>
13887 R: Sylwester Nawrocki <s.nawrocki@samsung.com>
13888 L: linux-media@vger.kernel.org
13890 T: git git://linuxtv.org/media_tree.git
13891 F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
13892 F: drivers/media/i2c/ov9650.c
13894 OMNIVISION OV9734 SENSOR DRIVER
13895 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13896 R: Bingbu Cao <bingbu.cao@intel.com>
13897 L: linux-media@vger.kernel.org
13899 T: git git://linuxtv.org/media_tree.git
13900 F: drivers/media/i2c/ov9734.c
13902 ONENAND FLASH DRIVER
13903 M: Kyungmin Park <kyungmin.park@samsung.com>
13904 L: linux-mtd@lists.infradead.org
13906 F: drivers/mtd/nand/onenand/
13907 F: include/linux/mtd/onenand*.h
13909 ONION OMEGA2+ BOARD
13910 M: Harvey Hunt <harveyhuntnexus@gmail.com>
13911 L: linux-mips@vger.kernel.org
13913 F: arch/mips/boot/dts/ralink/omega2p.dts
13916 M: Jens Wiklander <jens.wiklander@linaro.org>
13917 L: op-tee@lists.trustedfirmware.org
13919 F: Documentation/ABI/testing/sysfs-bus-optee-devices
13920 F: drivers/tee/optee/
13922 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13923 M: Sumit Garg <sumit.garg@linaro.org>
13924 L: op-tee@lists.trustedfirmware.org
13926 F: drivers/char/hw_random/optee-rng.c
13929 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
13930 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
13931 L: linux-rdma@vger.kernel.org
13933 F: drivers/infiniband/ulp/opa_vnic
13935 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13936 M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
13937 M: Frank Rowand <frowand.list@gmail.com>
13938 L: devicetree@vger.kernel.org
13940 F: Documentation/devicetree/dynamic-resolution-notes.rst
13941 F: Documentation/devicetree/overlay-notes.rst
13942 F: drivers/of/overlay.c
13943 F: drivers/of/resolver.c
13944 K: of_overlay_notifier_
13946 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13947 M: Rob Herring <robh+dt@kernel.org>
13948 M: Frank Rowand <frowand.list@gmail.com>
13949 L: devicetree@vger.kernel.org
13951 W: http://www.devicetree.org/
13952 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13953 F: Documentation/ABI/testing/sysfs-firmware-ofw
13955 F: include/linux/of*.h
13958 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13959 M: Rob Herring <robh+dt@kernel.org>
13960 L: devicetree@vger.kernel.org
13962 Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13963 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13964 F: Documentation/devicetree/
13965 F: arch/*/boot/dts/
13966 F: include/dt-bindings/
13968 OPENCOMPUTE PTP CLOCK DRIVER
13969 M: Jonathan Lemon <jonathan.lemon@gmail.com>
13970 L: netdev@vger.kernel.org
13972 F: drivers/ptp/ptp_ocp.c
13974 OPENCORES I2C BUS DRIVER
13975 M: Peter Korsgaard <peter@korsgaard.com>
13976 M: Andrew Lunn <andrew@lunn.ch>
13977 L: linux-i2c@vger.kernel.org
13979 F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13980 F: Documentation/i2c/busses/i2c-ocores.rst
13981 F: drivers/i2c/busses/i2c-ocores.c
13982 F: include/linux/platform_data/i2c-ocores.h
13984 OPENRISC ARCHITECTURE
13985 M: Jonas Bonn <jonas@southpole.se>
13986 M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
13987 M: Stafford Horne <shorne@gmail.com>
13988 L: openrisc@lists.librecores.org
13990 W: http://openrisc.io
13991 T: git git://github.com/openrisc/linux.git
13992 F: Documentation/devicetree/bindings/openrisc/
13993 F: Documentation/openrisc/
13995 F: drivers/irqchip/irq-ompic.c
13996 F: drivers/irqchip/irq-or1k-*
13999 M: Pravin B Shelar <pshelar@ovn.org>
14000 L: netdev@vger.kernel.org
14001 L: dev@openvswitch.org
14003 W: http://openvswitch.org
14004 F: include/uapi/linux/openvswitch.h
14005 F: net/openvswitch/
14007 OPERATING PERFORMANCE POINTS (OPP)
14008 M: Viresh Kumar <vireshk@kernel.org>
14009 M: Nishanth Menon <nm@ti.com>
14010 M: Stephen Boyd <sboyd@kernel.org>
14011 L: linux-pm@vger.kernel.org
14013 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
14014 F: Documentation/devicetree/bindings/opp/
14015 F: Documentation/power/opp.rst
14017 F: include/linux/pm_opp.h
14020 M: Clemens Ladisch <clemens@ladisch.de>
14021 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14023 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14024 F: sound/drivers/opl4/
14026 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
14027 M: Mark Fasheh <mark@fasheh.com>
14028 M: Joel Becker <jlbec@evilplan.org>
14029 M: Joseph Qi <joseph.qi@linux.alibaba.com>
14030 L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
14032 W: http://ocfs2.wiki.kernel.org
14033 F: Documentation/filesystems/dlmfs.rst
14034 F: Documentation/filesystems/ocfs2.rst
14037 ORANGEFS FILESYSTEM
14038 M: Mike Marshall <hubcap@omnibond.com>
14039 R: Martin Brandenburg <martin@omnibond.com>
14040 L: devel@lists.orangefs.org
14042 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
14043 F: Documentation/filesystems/orangefs.rst
14047 L: linux-wireless@vger.kernel.org
14049 W: https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
14050 W: http://www.nongnu.org/orinoco/
14051 F: drivers/net/wireless/intersil/orinoco/
14053 OV2659 OMNIVISION SENSOR DRIVER
14054 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14055 L: linux-media@vger.kernel.org
14057 W: https://linuxtv.org
14058 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14059 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14060 F: drivers/media/i2c/ov2659.c
14061 F: include/media/i2c/ov2659.h
14064 M: Miklos Szeredi <miklos@szeredi.hu>
14065 L: linux-unionfs@vger.kernel.org
14067 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
14068 F: Documentation/filesystems/overlayfs.rst
14071 P54 WIRELESS DRIVER
14072 M: Christian Lamparter <chunkeey@googlemail.com>
14073 L: linux-wireless@vger.kernel.org
14075 W: https://wireless.wiki.kernel.org/en/users/Drivers/p54
14076 F: drivers/net/wireless/intersil/p54/
14079 M: Vladimir Oltean <olteanv@gmail.com>
14080 L: netdev@vger.kernel.org
14082 F: Documentation/core-api/packing.rst
14083 F: include/linux/packing.h
14086 PADATA PARALLEL EXECUTION MECHANISM
14087 M: Steffen Klassert <steffen.klassert@secunet.com>
14088 M: Daniel Jordan <daniel.m.jordan@oracle.com>
14089 L: linux-crypto@vger.kernel.org
14090 L: linux-kernel@vger.kernel.org
14092 F: Documentation/core-api/padata.rst
14093 F: include/linux/padata.h
14097 M: Jesper Dangaard Brouer <hawk@kernel.org>
14098 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
14099 L: netdev@vger.kernel.org
14101 F: Documentation/networking/page_pool.rst
14102 F: include/net/page_pool.h
14103 F: include/trace/events/page_pool.h
14104 F: net/core/page_pool.c
14106 PANASONIC LAPTOP ACPI EXTRAS DRIVER
14107 M: Kenneth Chan <kenneth.t.chan@gmail.com>
14108 L: platform-driver-x86@vger.kernel.org
14110 F: drivers/platform/x86/panasonic-laptop.c
14112 PARALLAX PING IIO SENSOR DRIVER
14113 M: Andreas Klinger <ak@it-klinger.de>
14114 L: linux-iio@vger.kernel.org
14116 F: Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
14117 F: drivers/iio/proximity/ping.c
14119 PARALLEL LCD/KEYPAD PANEL DRIVER
14120 M: Willy Tarreau <willy@haproxy.com>
14121 M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
14123 F: Documentation/admin-guide/lcd-panel-cgram.rst
14124 F: drivers/auxdisplay/panel.c
14126 PARALLEL PORT SUBSYSTEM
14127 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14128 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14129 L: linux-parport@lists.infradead.org (subscribers-only)
14131 F: Documentation/driver-api/parport*.rst
14132 F: drivers/char/ppdev.c
14133 F: drivers/parport/
14134 F: include/linux/parport*.h
14135 F: include/uapi/linux/ppdev.h
14137 PARAVIRT_OPS INTERFACE
14138 M: Juergen Gross <jgross@suse.com>
14139 M: Deep Shah <sdeep@vmware.com>
14140 M: "VMware, Inc." <pv-drivers@vmware.com>
14141 L: virtualization@lists.linux-foundation.org
14143 F: Documentation/virt/paravirt_ops.rst
14144 F: arch/*/include/asm/paravirt*.h
14145 F: arch/*/kernel/paravirt*
14146 F: include/linux/hypervisor.h
14148 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
14149 M: Tim Waugh <tim@cyberelk.net>
14150 L: linux-parport@lists.infradead.org (subscribers-only)
14152 F: Documentation/admin-guide/blockdev/paride.rst
14153 F: drivers/block/paride/
14155 PARISC ARCHITECTURE
14156 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
14157 M: Helge Deller <deller@gmx.de>
14158 L: linux-parisc@vger.kernel.org
14160 W: https://parisc.wiki.kernel.org
14161 Q: http://patchwork.kernel.org/project/linux-parisc/list/
14162 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
14163 T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
14164 F: Documentation/parisc/
14166 F: drivers/char/agp/parisc-agp.c
14167 F: drivers/input/misc/hp_sdc_rtc.c
14168 F: drivers/input/serio/gscps2.c
14169 F: drivers/input/serio/hp_sdc*
14171 F: drivers/parport/parport_gsc.*
14172 F: drivers/tty/serial/8250/8250_gsc.c
14173 F: drivers/video/console/sti*
14174 F: drivers/video/fbdev/sti*
14175 F: drivers/video/logo/logo_parisc*
14176 F: include/linux/hp_sdc.h
14179 M: Jiri Pirko <jiri@nvidia.com>
14180 L: netdev@vger.kernel.org
14182 F: include/linux/parman.h
14184 F: lib/test_parman.c
14186 PC ENGINES APU BOARD DRIVER
14187 M: Enrico Weigelt, metux IT consult <info@metux.net>
14189 F: drivers/platform/x86/pcengines-apuv2.c
14191 PC87360 HARDWARE MONITORING DRIVER
14192 M: Jim Cromie <jim.cromie@gmail.com>
14193 L: linux-hwmon@vger.kernel.org
14195 F: Documentation/hwmon/pc87360.rst
14196 F: drivers/hwmon/pc87360.c
14198 PC8736x GPIO DRIVER
14199 M: Jim Cromie <jim.cromie@gmail.com>
14201 F: drivers/char/pc8736x_gpio.c
14203 PC87427 HARDWARE MONITORING DRIVER
14204 M: Jean Delvare <jdelvare@suse.com>
14205 L: linux-hwmon@vger.kernel.org
14207 F: Documentation/hwmon/pc87427.rst
14208 F: drivers/hwmon/pc87427.c
14211 M: Riku Voipio <riku.voipio@iki.fi>
14213 F: drivers/leds/leds-pca9532.c
14214 F: include/linux/leds-pca9532.h
14216 PCA9541 I2C BUS MASTER SELECTOR DRIVER
14217 M: Guenter Roeck <linux@roeck-us.net>
14218 L: linux-i2c@vger.kernel.org
14220 F: drivers/i2c/muxes/i2c-mux-pca9541.c
14222 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14223 M: Khalid Aziz <khalid@gonehiking.org>
14225 F: drivers/firmware/pcdp.*
14227 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14228 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14229 M: Pali Rohár <pali@kernel.org>
14230 L: linux-pci@vger.kernel.org
14231 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14233 F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
14234 F: drivers/pci/controller/pci-aardvark.c
14236 PCI DRIVER FOR ALTERA PCIE IP
14237 M: Joyce Ooi <joyce.ooi@intel.com>
14238 L: linux-pci@vger.kernel.org
14240 F: Documentation/devicetree/bindings/pci/altera-pcie.txt
14241 F: drivers/pci/controller/pcie-altera.c
14243 PCI DRIVER FOR APPLIEDMICRO XGENE
14244 M: Toan Le <toan@os.amperecomputing.com>
14245 L: linux-pci@vger.kernel.org
14246 L: linux-arm-kernel@lists.infradead.org
14248 F: Documentation/devicetree/bindings/pci/xgene-pci.txt
14249 F: drivers/pci/controller/pci-xgene.c
14251 PCI DRIVER FOR ARM VERSATILE PLATFORM
14252 M: Rob Herring <robh@kernel.org>
14253 L: linux-pci@vger.kernel.org
14254 L: linux-arm-kernel@lists.infradead.org
14256 F: Documentation/devicetree/bindings/pci/versatile.yaml
14257 F: drivers/pci/controller/pci-versatile.c
14259 PCI DRIVER FOR ARMADA 8K
14260 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14261 L: linux-pci@vger.kernel.org
14262 L: linux-arm-kernel@lists.infradead.org
14264 F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
14265 F: drivers/pci/controller/dwc/pcie-armada8k.c
14267 PCI DRIVER FOR CADENCE PCIE IP
14268 M: Tom Joseph <tjoseph@cadence.com>
14269 L: linux-pci@vger.kernel.org
14271 F: Documentation/devicetree/bindings/pci/cdns,*
14272 F: drivers/pci/controller/cadence/
14274 PCI DRIVER FOR FREESCALE LAYERSCAPE
14275 M: Minghuan Lian <minghuan.Lian@nxp.com>
14276 M: Mingkai Hu <mingkai.hu@nxp.com>
14277 M: Roy Zang <roy.zang@nxp.com>
14278 L: linuxppc-dev@lists.ozlabs.org
14279 L: linux-pci@vger.kernel.org
14280 L: linux-arm-kernel@lists.infradead.org
14282 F: drivers/pci/controller/dwc/*layerscape*
14284 PCI DRIVER FOR GENERIC OF HOSTS
14285 M: Will Deacon <will@kernel.org>
14286 L: linux-pci@vger.kernel.org
14287 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14289 F: Documentation/devicetree/bindings/pci/host-generic-pci.yaml
14290 F: drivers/pci/controller/pci-host-common.c
14291 F: drivers/pci/controller/pci-host-generic.c
14293 PCI DRIVER FOR IMX6
14294 M: Richard Zhu <hongxing.zhu@nxp.com>
14295 M: Lucas Stach <l.stach@pengutronix.de>
14296 L: linux-pci@vger.kernel.org
14297 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14299 F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
14300 F: drivers/pci/controller/dwc/*imx6*
14302 PCI DRIVER FOR FU740
14303 M: Paul Walmsley <paul.walmsley@sifive.com>
14304 M: Greentime Hu <greentime.hu@sifive.com>
14305 L: linux-pci@vger.kernel.org
14307 F: Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
14308 F: drivers/pci/controller/dwc/pcie-fu740.c
14310 PCI DRIVER FOR INTEL IXP4XX
14311 M: Linus Walleij <linus.walleij@linaro.org>
14313 F: Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
14314 F: drivers/pci/controller/pci-ixp4xx.c
14316 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
14317 M: Jonathan Derrick <jonathan.derrick@intel.com>
14318 L: linux-pci@vger.kernel.org
14320 F: drivers/pci/controller/vmd.c
14322 PCI DRIVER FOR MICROSEMI SWITCHTEC
14323 M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
14324 M: Logan Gunthorpe <logang@deltatee.com>
14325 L: linux-pci@vger.kernel.org
14327 F: Documentation/ABI/testing/sysfs-class-switchtec
14328 F: Documentation/driver-api/switchtec.rst
14329 F: drivers/ntb/hw/mscc/
14330 F: drivers/pci/switch/switchtec*
14331 F: include/linux/switchtec.h
14332 F: include/uapi/linux/switchtec_ioctl.h
14334 PCI DRIVER FOR MOBIVEIL PCIE IP
14335 M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in>
14336 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14337 L: linux-pci@vger.kernel.org
14339 F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
14340 F: drivers/pci/controller/mobiveil/pcie-mobiveil*
14342 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
14343 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14344 L: linux-pci@vger.kernel.org
14345 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14347 F: drivers/pci/controller/*mvebu*
14349 PCI DRIVER FOR NVIDIA TEGRA
14350 M: Thierry Reding <thierry.reding@gmail.com>
14351 L: linux-tegra@vger.kernel.org
14352 L: linux-pci@vger.kernel.org
14354 F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
14355 F: drivers/pci/controller/pci-tegra.c
14357 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
14358 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14359 L: linux-pci@vger.kernel.org
14360 L: linux-arm-kernel@lists.infradead.org
14362 F: Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
14363 F: drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
14365 PCI DRIVER FOR RENESAS R-CAR
14366 M: Marek Vasut <marek.vasut+renesas@gmail.com>
14367 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
14368 L: linux-pci@vger.kernel.org
14369 L: linux-renesas-soc@vger.kernel.org
14371 F: Documentation/devicetree/bindings/pci/*rcar*
14372 F: drivers/pci/controller/*rcar*
14374 PCI DRIVER FOR SAMSUNG EXYNOS
14375 M: Jingoo Han <jingoohan1@gmail.com>
14376 L: linux-pci@vger.kernel.org
14377 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14378 L: linux-samsung-soc@vger.kernel.org
14380 F: drivers/pci/controller/dwc/pci-exynos.c
14382 PCI DRIVER FOR SYNOPSYS DESIGNWARE
14383 M: Jingoo Han <jingoohan1@gmail.com>
14384 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
14385 L: linux-pci@vger.kernel.org
14387 F: Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
14388 F: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
14389 F: drivers/pci/controller/dwc/*designware*
14391 PCI DRIVER FOR TI DRA7XX/J721E
14392 M: Kishon Vijay Abraham I <kishon@ti.com>
14393 L: linux-omap@vger.kernel.org
14394 L: linux-pci@vger.kernel.org
14395 L: linux-arm-kernel@lists.infradead.org
14397 F: Documentation/devicetree/bindings/pci/ti-pci.txt
14398 F: drivers/pci/controller/cadence/pci-j721e.c
14399 F: drivers/pci/controller/dwc/pci-dra7xx.c
14401 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
14402 M: Linus Walleij <linus.walleij@linaro.org>
14403 L: linux-pci@vger.kernel.org
14405 F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
14406 F: drivers/pci/controller/pci-v3-semi.c
14408 PCI ENDPOINT SUBSYSTEM
14409 M: Kishon Vijay Abraham I <kishon@ti.com>
14410 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14411 R: Krzysztof Wilczyński <kw@linux.com>
14412 L: linux-pci@vger.kernel.org
14414 F: Documentation/PCI/endpoint/*
14415 F: Documentation/misc-devices/pci-endpoint-test.rst
14416 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
14417 F: drivers/misc/pci_endpoint_test.c
14418 F: drivers/pci/endpoint/
14421 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
14422 M: Russell Currey <ruscur@russell.cc>
14423 M: Oliver O'Halloran <oohall@gmail.com>
14424 L: linuxppc-dev@lists.ozlabs.org
14426 F: Documentation/PCI/pci-error-recovery.rst
14427 F: Documentation/powerpc/eeh-pci-error-recovery.rst
14428 F: arch/powerpc/include/*/eeh*.h
14429 F: arch/powerpc/kernel/eeh*.c
14430 F: arch/powerpc/platforms/*/eeh*.c
14431 F: drivers/pci/pcie/aer.c
14432 F: drivers/pci/pcie/dpc.c
14433 F: drivers/pci/pcie/err.c
14436 M: Linas Vepstas <linasvepstas@gmail.com>
14437 L: linux-pci@vger.kernel.org
14439 F: Documentation/PCI/pci-error-recovery.rst
14441 PCI MSI DRIVER FOR ALTERA MSI IP
14442 M: Joyce Ooi <joyce.ooi@intel.com>
14443 L: linux-pci@vger.kernel.org
14445 F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
14446 F: drivers/pci/controller/pcie-altera-msi.c
14448 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
14449 M: Toan Le <toan@os.amperecomputing.com>
14450 L: linux-pci@vger.kernel.org
14451 L: linux-arm-kernel@lists.infradead.org
14453 F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
14454 F: drivers/pci/controller/pci-xgene-msi.c
14456 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
14457 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14458 R: Rob Herring <robh@kernel.org>
14459 R: Krzysztof Wilczyński <kw@linux.com>
14460 L: linux-pci@vger.kernel.org
14462 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14463 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
14464 F: drivers/pci/controller/
14467 M: Bjorn Helgaas <bhelgaas@google.com>
14468 L: linux-pci@vger.kernel.org
14470 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14471 T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
14472 F: Documentation/PCI/
14473 F: Documentation/devicetree/bindings/pci/
14474 F: arch/x86/kernel/early-quirks.c
14475 F: arch/x86/kernel/quirks.c
14477 F: drivers/acpi/pci*
14479 F: include/asm-generic/pci*
14480 F: include/linux/of_pci.h
14481 F: include/linux/pci*
14482 F: include/uapi/linux/pci*
14485 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
14486 M: Jonathan Chocron <jonnyc@amazon.com>
14487 L: linux-pci@vger.kernel.org
14489 F: Documentation/devicetree/bindings/pci/pcie-al.txt
14490 F: drivers/pci/controller/dwc/pcie-al.c
14492 PCIE DRIVER FOR AMLOGIC MESON
14493 M: Yue Wang <yue.wang@Amlogic.com>
14494 L: linux-pci@vger.kernel.org
14495 L: linux-amlogic@lists.infradead.org
14497 F: drivers/pci/controller/dwc/pci-meson.c
14499 PCIE DRIVER FOR AXIS ARTPEC
14500 M: Jesper Nilsson <jesper.nilsson@axis.com>
14501 L: linux-arm-kernel@axis.com
14502 L: linux-pci@vger.kernel.org
14504 F: Documentation/devicetree/bindings/pci/axis,artpec*
14505 F: drivers/pci/controller/dwc/*artpec*
14507 PCIE DRIVER FOR CAVIUM THUNDERX
14508 M: Robert Richter <rric@kernel.org>
14509 L: linux-pci@vger.kernel.org
14510 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14512 F: drivers/pci/controller/pci-thunder-*
14514 PCIE DRIVER FOR HISILICON
14515 M: Zhou Wang <wangzhou1@hisilicon.com>
14516 L: linux-pci@vger.kernel.org
14518 F: drivers/pci/controller/dwc/pcie-hisi.c
14520 PCIE DRIVER FOR HISILICON KIRIN
14521 M: Xiaowei Song <songxiaowei@hisilicon.com>
14522 M: Binghui Wang <wangbinghui@hisilicon.com>
14523 L: linux-pci@vger.kernel.org
14525 F: Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
14526 F: drivers/pci/controller/dwc/pcie-kirin.c
14528 PCIE DRIVER FOR HISILICON STB
14529 M: Shawn Guo <shawn.guo@linaro.org>
14530 L: linux-pci@vger.kernel.org
14532 F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
14533 F: drivers/pci/controller/dwc/pcie-histb.c
14535 PCIE DRIVER FOR INTEL LGM GW SOC
14536 M: Rahul Tanwar <rtanwar@maxlinear.com>
14537 L: linux-pci@vger.kernel.org
14539 F: Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
14540 F: drivers/pci/controller/dwc/pcie-intel-gw.c
14542 PCIE DRIVER FOR MEDIATEK
14543 M: Ryder Lee <ryder.lee@mediatek.com>
14544 M: Jianjun Wang <jianjun.wang@mediatek.com>
14545 L: linux-pci@vger.kernel.org
14546 L: linux-mediatek@lists.infradead.org
14548 F: Documentation/devicetree/bindings/pci/mediatek*
14549 F: drivers/pci/controller/*mediatek*
14551 PCIE DRIVER FOR MICROCHIP
14552 M: Daire McNamara <daire.mcnamara@microchip.com>
14553 L: linux-pci@vger.kernel.org
14555 F: Documentation/devicetree/bindings/pci/microchip*
14556 F: drivers/pci/controller/*microchip*
14558 PCIE DRIVER FOR QUALCOMM MSM
14559 M: Stanimir Varbanov <svarbanov@mm-sol.com>
14560 L: linux-pci@vger.kernel.org
14561 L: linux-arm-msm@vger.kernel.org
14563 F: drivers/pci/controller/dwc/*qcom*
14565 PCIE DRIVER FOR ROCKCHIP
14566 M: Shawn Lin <shawn.lin@rock-chips.com>
14567 L: linux-pci@vger.kernel.org
14568 L: linux-rockchip@lists.infradead.org
14570 F: Documentation/devicetree/bindings/pci/rockchip-pcie*
14571 F: drivers/pci/controller/pcie-rockchip*
14573 PCIE DRIVER FOR SOCIONEXT UNIPHIER
14574 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
14575 L: linux-pci@vger.kernel.org
14577 F: Documentation/devicetree/bindings/pci/uniphier-pcie*
14578 F: drivers/pci/controller/dwc/pcie-uniphier*
14580 PCIE DRIVER FOR ST SPEAR13XX
14581 M: Pratyush Anand <pratyush.anand@gmail.com>
14582 L: linux-pci@vger.kernel.org
14584 F: drivers/pci/controller/dwc/*spear*
14587 M: Dominik Brodowski <linux@dominikbrodowski.net>
14589 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
14590 F: Documentation/pcmcia/
14595 PCNET32 NETWORK DRIVER
14596 M: Don Fry <pcnet32@frontier.com>
14597 L: netdev@vger.kernel.org
14599 F: drivers/net/ethernet/amd/pcnet32.c
14601 PCRYPT PARALLEL CRYPTO ENGINE
14602 M: Steffen Klassert <steffen.klassert@secunet.com>
14603 L: linux-crypto@vger.kernel.org
14606 F: include/crypto/pcrypt.h
14608 PEAQ WMI HOTKEYS DRIVER
14609 M: Hans de Goede <hdegoede@redhat.com>
14610 L: platform-driver-x86@vger.kernel.org
14612 F: drivers/platform/x86/peaq-wmi.c
14614 PENSANDO ETHERNET DRIVERS
14615 M: Shannon Nelson <snelson@pensando.io>
14616 M: drivers@pensando.io
14617 L: netdev@vger.kernel.org
14619 F: Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14620 F: drivers/net/ethernet/pensando/
14622 PER-CPU MEMORY ALLOCATOR
14623 M: Dennis Zhou <dennis@kernel.org>
14624 M: Tejun Heo <tj@kernel.org>
14625 M: Christoph Lameter <cl@linux.com>
14626 L: linux-mm@kvack.org
14628 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14629 F: arch/*/include/asm/percpu.h
14630 F: include/linux/percpu*.h
14634 PER-TASK DELAY ACCOUNTING
14635 M: Balbir Singh <bsingharora@gmail.com>
14637 F: include/linux/delayacct.h
14638 F: kernel/delayacct.c
14640 PERFORMANCE EVENTS SUBSYSTEM
14641 M: Peter Zijlstra <peterz@infradead.org>
14642 M: Ingo Molnar <mingo@redhat.com>
14643 M: Arnaldo Carvalho de Melo <acme@kernel.org>
14644 R: Mark Rutland <mark.rutland@arm.com>
14645 R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
14646 R: Jiri Olsa <jolsa@redhat.com>
14647 R: Namhyung Kim <namhyung@kernel.org>
14648 L: linux-perf-users@vger.kernel.org
14649 L: linux-kernel@vger.kernel.org
14651 W: https://perf.wiki.kernel.org/
14652 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14654 F: arch/*/events/*/*
14655 F: arch/*/include/asm/perf_event.h
14656 F: arch/*/kernel/*/*/perf_event*.c
14657 F: arch/*/kernel/*/perf_event*.c
14658 F: arch/*/kernel/perf_callchain.c
14659 F: arch/*/kernel/perf_event*.c
14660 F: include/linux/perf_event.h
14661 F: include/uapi/linux/perf_event.h
14666 PERFORMANCE EVENTS TOOLING ARM64
14667 R: John Garry <john.garry@huawei.com>
14668 R: Will Deacon <will@kernel.org>
14669 R: Mathieu Poirier <mathieu.poirier@linaro.org>
14670 R: Leo Yan <leo.yan@linaro.org>
14671 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14673 F: tools/build/feature/test-libopencsd.c
14674 F: tools/perf/arch/arm*/
14675 F: tools/perf/pmu-events/arch/arm64/
14676 F: tools/perf/util/arm-spe*
14677 F: tools/perf/util/cs-etm*
14679 PERSONALITY HANDLING
14680 M: Christoph Hellwig <hch@infradead.org>
14681 L: linux-abi-devel@lists.sourceforge.net
14683 F: include/linux/personality.h
14684 F: include/uapi/linux/personality.h
14686 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14687 M: Marcus Folkesson <marcus.folkesson@gmail.com>
14688 L: linux-input@vger.kernel.org
14690 F: Documentation/input/devices/pxrc.rst
14691 F: drivers/input/joystick/pxrc.c
14694 M: Remi Denis-Courmont <courmisch@gmail.com>
14696 F: Documentation/networking/phonet.rst
14697 F: include/linux/phonet.h
14698 F: include/net/phonet/
14699 F: include/uapi/linux/phonet.h
14703 M: Joern Engel <joern@lazybastard.org>
14704 L: linux-mtd@lists.infradead.org
14706 F: drivers/mtd/devices/phram.c
14709 M: Bruno Prémont <bonbons@linux-vserver.org>
14710 L: linux-input@vger.kernel.org
14712 F: drivers/hid/hid-picolcd*
14715 M: Christian Brauner <christian@brauner.io>
14716 L: linux-kernel@vger.kernel.org
14718 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14720 F: tools/testing/selftests/clone3/
14721 F: tools/testing/selftests/pid_namespace/
14722 F: tools/testing/selftests/pidfd/
14725 K: \b(clone_args|kernel_clone_args)\b
14727 PIN CONTROL SUBSYSTEM
14728 M: Linus Walleij <linus.walleij@linaro.org>
14729 L: linux-gpio@vger.kernel.org
14731 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14732 F: Documentation/devicetree/bindings/pinctrl/
14733 F: Documentation/driver-api/pin-control.rst
14734 F: drivers/pinctrl/
14735 F: include/linux/pinctrl/
14737 PIN CONTROLLER - AMD
14738 M: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
14739 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
14741 F: drivers/pinctrl/pinctrl-amd.c
14743 PIN CONTROLLER - FREESCALE
14744 M: Dong Aisheng <aisheng.dong@nxp.com>
14745 M: Fabio Estevam <festevam@gmail.com>
14746 M: Shawn Guo <shawnguo@kernel.org>
14747 M: Stefan Agner <stefan@agner.ch>
14748 R: Pengutronix Kernel Team <kernel@pengutronix.de>
14749 L: linux-gpio@vger.kernel.org
14751 F: Documentation/devicetree/bindings/pinctrl/fsl,*
14752 F: drivers/pinctrl/freescale/
14754 PIN CONTROLLER - INTEL
14755 M: Mika Westerberg <mika.westerberg@linux.intel.com>
14756 M: Andy Shevchenko <andy@kernel.org>
14758 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14759 F: drivers/pinctrl/intel/
14761 PIN CONTROLLER - KEEMBAY
14762 M: Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
14764 F: drivers/pinctrl/pinctrl-keembay*
14766 PIN CONTROLLER - MEDIATEK
14767 M: Sean Wang <sean.wang@kernel.org>
14768 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
14770 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
14771 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
14772 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
14773 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
14774 F: drivers/pinctrl/mediatek/
14776 PIN CONTROLLER - MICROCHIP AT91
14777 M: Ludovic Desroches <ludovic.desroches@microchip.com>
14778 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14779 L: linux-gpio@vger.kernel.org
14781 F: drivers/gpio/gpio-sama5d2-piobu.c
14782 F: drivers/pinctrl/pinctrl-at91*
14784 PIN CONTROLLER - QUALCOMM
14785 M: Bjorn Andersson <bjorn.andersson@linaro.org>
14786 L: linux-arm-msm@vger.kernel.org
14788 F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14789 F: drivers/pinctrl/qcom/
14791 PIN CONTROLLER - RENESAS
14792 M: Geert Uytterhoeven <geert+renesas@glider.be>
14793 L: linux-renesas-soc@vger.kernel.org
14795 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14796 F: Documentation/devicetree/bindings/pinctrl/renesas,*
14797 F: drivers/pinctrl/renesas/
14799 PIN CONTROLLER - SAMSUNG
14800 M: Tomasz Figa <tomasz.figa@gmail.com>
14801 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
14802 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
14803 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14804 L: linux-samsung-soc@vger.kernel.org
14806 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
14807 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14808 F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14809 F: drivers/pinctrl/samsung/
14810 F: include/dt-bindings/pinctrl/samsung.h
14812 PIN CONTROLLER - SINGLE
14813 M: Tony Lindgren <tony@atomide.com>
14814 M: Haojian Zhuang <haojian.zhuang@linaro.org>
14815 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14816 L: linux-omap@vger.kernel.org
14818 F: drivers/pinctrl/pinctrl-single.c
14820 PIN CONTROLLER - ST SPEAR
14821 M: Viresh Kumar <vireshk@kernel.org>
14822 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14824 W: http://www.st.com/spear
14825 F: drivers/pinctrl/spear/
14828 M: linux-block@vger.kernel.org
14830 F: drivers/block/pktcdvd.c
14831 F: include/linux/pktcdvd.h
14832 F: include/uapi/linux/pktcdvd.h
14834 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14835 M: Tomasz Duszynski <tduszyns@gmail.com>
14837 F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14838 F: drivers/iio/chemical/pms7003.c
14841 M: Jacob Keller <jacob.e.keller@intel.com>
14843 F: Documentation/driver-api/pldmfw/
14844 F: include/linux/pldmfw.h
14848 M: Logan Gunthorpe <logang@deltatee.com>
14850 F: drivers/dma/plx_dma.c
14853 M: Charles Hsu <hsu.yungteng@gmail.com>
14854 L: linux-hwmon@vger.kernel.org
14856 F: Documentation/hwmon/pm6764tr.rst
14857 F: drivers/hwmon/pmbus/pm6764tr.c
14860 M: "Todd E Brandt" <todd.e.brandt@linux.intel.com>
14861 L: linux-pm@vger.kernel.org
14863 W: https://01.org/pm-graph
14864 B: https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14865 T: git git://github.com/intel/pm-graph
14866 F: tools/power/pm-graph
14868 PMBUS HARDWARE MONITORING DRIVERS
14869 M: Guenter Roeck <linux@roeck-us.net>
14870 L: linux-hwmon@vger.kernel.org
14872 W: http://hwmon.wiki.kernel.org/
14873 W: http://www.roeck-us.net/linux/drivers/
14874 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14875 F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14876 F: Documentation/devicetree/bindings/hwmon/ltc2978.txt
14877 F: Documentation/devicetree/bindings/hwmon/max31785.txt
14878 F: Documentation/hwmon/adm1275.rst
14879 F: Documentation/hwmon/ibm-cffps.rst
14880 F: Documentation/hwmon/ir35221.rst
14881 F: Documentation/hwmon/lm25066.rst
14882 F: Documentation/hwmon/ltc2978.rst
14883 F: Documentation/hwmon/ltc3815.rst
14884 F: Documentation/hwmon/max16064.rst
14885 F: Documentation/hwmon/max20751.rst
14886 F: Documentation/hwmon/max31785.rst
14887 F: Documentation/hwmon/max34440.rst
14888 F: Documentation/hwmon/max8688.rst
14889 F: Documentation/hwmon/pmbus-core.rst
14890 F: Documentation/hwmon/pmbus.rst
14891 F: Documentation/hwmon/tps40422.rst
14892 F: Documentation/hwmon/ucd9000.rst
14893 F: Documentation/hwmon/ucd9200.rst
14894 F: Documentation/hwmon/zl6100.rst
14895 F: drivers/hwmon/pmbus/
14896 F: include/linux/pmbus.h
14898 PMC SIERRA MaxRAID DRIVER
14899 L: linux-scsi@vger.kernel.org
14901 W: http://www.pmc-sierra.com/
14902 F: drivers/scsi/pmcraid.*
14904 PMC SIERRA PM8001 DRIVER
14905 M: Jack Wang <jinpu.wang@cloud.ionos.com>
14906 L: linux-scsi@vger.kernel.org
14908 F: drivers/scsi/pm8001/
14910 PNI RM3100 IIO DRIVER
14911 M: Song Qiang <songqiang1304521@gmail.com>
14912 L: linux-iio@vger.kernel.org
14914 F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
14915 F: drivers/iio/magnetometer/rm3100*
14918 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
14919 L: linux-acpi@vger.kernel.org
14922 F: include/linux/pnp.h
14924 POSIX CLOCKS and TIMERS
14925 M: Thomas Gleixner <tglx@linutronix.de>
14926 L: linux-kernel@vger.kernel.org
14928 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14930 F: include/linux/time_namespace.h
14931 F: include/linux/timer*
14932 F: kernel/time/*timer*
14933 F: kernel/time/namespace.c
14935 POWER MANAGEMENT CORE
14936 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
14937 L: linux-pm@vger.kernel.org
14939 B: https://bugzilla.kernel.org
14940 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14941 F: drivers/base/power/
14942 F: drivers/powercap/
14943 F: include/linux/intel_rapl.h
14944 F: include/linux/pm.h
14945 F: include/linux/pm_*
14946 F: include/linux/powercap.h
14947 F: kernel/configs/nopm.config
14949 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
14950 M: Daniel Lezcano <daniel.lezcano@kernel.org>
14951 L: linux-pm@vger.kernel.org
14953 B: https://bugzilla.kernel.org
14954 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14955 F: drivers/powercap/dtpm*
14956 F: include/linux/dtpm.h
14958 POWER STATE COORDINATION INTERFACE (PSCI)
14959 M: Mark Rutland <mark.rutland@arm.com>
14960 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14961 L: linux-arm-kernel@lists.infradead.org
14963 F: drivers/firmware/psci/
14964 F: include/linux/psci.h
14965 F: include/uapi/linux/psci.h
14967 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14968 M: Sebastian Reichel <sre@kernel.org>
14969 L: linux-pm@vger.kernel.org
14971 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14972 F: Documentation/ABI/testing/sysfs-class-power
14973 F: Documentation/devicetree/bindings/power/supply/
14974 F: drivers/power/supply/
14975 F: include/linux/power/
14976 F: include/linux/power_supply.h
14978 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14979 M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
14980 L: linuxppc-dev@lists.ozlabs.org
14982 F: drivers/char/powernv-op-panel.c
14984 PPP OVER ATM (RFC 2364)
14985 M: Mitchell Blank Jr <mitch@sfgoth.com>
14987 F: include/uapi/linux/atmppp.h
14988 F: net/atm/pppoatm.c
14991 M: Michal Ostrowski <mostrows@earthlink.net>
14993 F: drivers/net/ppp/pppoe.c
14994 F: drivers/net/ppp/pppox.c
14997 M: James Chapman <jchapman@katalix.com>
14999 F: include/linux/if_pppol2tp.h
15000 F: include/uapi/linux/if_pppol2tp.h
15001 F: net/l2tp/l2tp_ppp.c
15003 PPP PROTOCOL DRIVERS AND COMPRESSORS
15004 M: Paul Mackerras <paulus@samba.org>
15005 L: linux-ppp@vger.kernel.org
15007 F: drivers/net/ppp/ppp_*
15010 M: Rodolfo Giometti <giometti@enneenne.com>
15011 L: linuxpps@ml.enneenne.com (subscribers-only)
15013 W: http://wiki.enneenne.com/index.php/LinuxPPS_support
15014 F: Documentation/ABI/testing/sysfs-pps
15015 F: Documentation/devicetree/bindings/pps/pps-gpio.txt
15016 F: Documentation/driver-api/pps.rst
15018 F: include/linux/pps*.h
15019 F: include/uapi/linux/pps.h
15022 M: Dmitry Kozlov <xeb@mail.ru>
15023 L: netdev@vger.kernel.org
15025 W: http://sourceforge.net/projects/accel-pptp
15026 F: drivers/net/ppp/pptp.c
15028 PRESSURE STALL INFORMATION (PSI)
15029 M: Johannes Weiner <hannes@cmpxchg.org>
15031 F: include/linux/psi*
15032 F: kernel/sched/psi.c
15035 M: Petr Mladek <pmladek@suse.com>
15036 M: Sergey Senozhatsky <senozhatsky@chromium.org>
15037 R: Steven Rostedt <rostedt@goodmis.org>
15038 R: John Ogness <john.ogness@linutronix.de>
15040 F: include/linux/printk.h
15044 R: Chris Down <chris@chrisdown.name>
15046 F: kernel/printk/index.c
15049 L: linux-kernel@vger.kernel.org
15050 L: linux-fsdevel@vger.kernel.org
15052 F: Documentation/filesystems/proc.rst
15054 F: include/linux/proc_fs.h
15055 F: tools/testing/selftests/proc/
15058 M: Luis Chamberlain <mcgrof@kernel.org>
15059 M: Kees Cook <keescook@chromium.org>
15060 M: Iurii Zaikin <yzaikin@google.com>
15061 L: linux-kernel@vger.kernel.org
15062 L: linux-fsdevel@vger.kernel.org
15064 F: fs/proc/proc_sysctl.c
15065 F: include/linux/sysctl.h
15066 F: kernel/sysctl-test.c
15068 F: tools/testing/selftests/sysctl/
15070 PS3 NETWORK SUPPORT
15071 M: Geoff Levand <geoff@infradead.org>
15072 L: netdev@vger.kernel.org
15073 L: linuxppc-dev@lists.ozlabs.org
15075 F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
15077 PS3 PLATFORM SUPPORT
15078 M: Geoff Levand <geoff@infradead.org>
15079 L: linuxppc-dev@lists.ozlabs.org
15081 F: arch/powerpc/boot/ps3*
15082 F: arch/powerpc/include/asm/lv1call.h
15083 F: arch/powerpc/include/asm/ps3*.h
15084 F: arch/powerpc/platforms/ps3/
15087 F: drivers/rtc/rtc-ps3.c
15088 F: drivers/usb/host/*ps3.c
15089 F: sound/ppc/snd_ps3*
15092 M: Jim Paris <jim@jtan.com>
15093 M: Geoff Levand <geoff@infradead.org>
15094 L: linuxppc-dev@lists.ozlabs.org
15096 F: drivers/block/ps3vram.c
15098 PSAMPLE PACKET SAMPLING SUPPORT
15099 M: Yotam Gigi <yotam.gi@gmail.com>
15101 F: include/net/psample.h
15102 F: include/uapi/linux/psample.h
15106 M: Kees Cook <keescook@chromium.org>
15107 M: Anton Vorontsov <anton@enomsg.org>
15108 M: Colin Cross <ccross@android.com>
15109 M: Tony Luck <tony.luck@intel.com>
15111 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
15112 F: Documentation/admin-guide/ramoops.rst
15113 F: Documentation/admin-guide/pstore-blk.rst
15114 F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
15115 F: drivers/acpi/apei/erst.c
15116 F: drivers/firmware/efi/efi-pstore.c
15118 F: include/linux/pstore*
15119 K: \b(pstore|ramoops)
15121 PTP HARDWARE CLOCK SUPPORT
15122 M: Richard Cochran <richardcochran@gmail.com>
15123 L: netdev@vger.kernel.org
15125 W: http://linuxptp.sourceforge.net/
15126 F: Documentation/ABI/testing/sysfs-ptp
15127 F: Documentation/driver-api/ptp.rst
15128 F: drivers/net/phy/dp83640*
15130 F: include/linux/ptp_cl*
15132 PTP VIRTUAL CLOCK SUPPORT
15133 M: Yangbo Lu <yangbo.lu@nxp.com>
15134 L: netdev@vger.kernel.org
15136 F: drivers/ptp/ptp_vclock.c
15137 F: net/ethtool/phc_vclocks.c
15140 M: Oleg Nesterov <oleg@redhat.com>
15142 F: arch/*/*/ptrace*.c
15143 F: arch/*/include/asm/ptrace*.h
15144 F: arch/*/ptrace*.c
15145 F: include/asm-generic/syscall.h
15146 F: include/linux/ptrace.h
15147 F: include/linux/regset.h
15148 F: include/linux/tracehook.h
15149 F: include/uapi/linux/ptrace.h
15150 F: include/uapi/linux/ptrace.h
15154 M: Hans Verkuil <hverkuil@xs4all.nl>
15155 L: linux-media@vger.kernel.org
15157 T: git git://linuxtv.org/media_tree.git
15158 F: Documentation/admin-guide/media/pulse8-cec.rst
15159 F: drivers/media/cec/usb/pulse8/
15161 PVRUSB2 VIDEO4LINUX DRIVER
15162 M: Mike Isely <isely@pobox.com>
15163 L: pvrusb2@isely.net (subscribers-only)
15164 L: linux-media@vger.kernel.org
15166 W: http://www.isely.net/pvrusb2/
15167 T: git git://linuxtv.org/media_tree.git
15168 F: Documentation/driver-api/media/drivers/pvrusb2*
15169 F: drivers/media/usb/pvrusb2/
15172 M: Hans Verkuil <hverkuil@xs4all.nl>
15173 L: linux-media@vger.kernel.org
15175 T: git git://linuxtv.org/media_tree.git
15176 F: drivers/media/usb/pwc/*
15177 F: include/trace/events/pwc.h
15180 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
15181 L: linux-hwmon@vger.kernel.org
15183 F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
15184 F: Documentation/hwmon/pwm-fan.rst
15185 F: drivers/hwmon/pwm-fan.c
15188 M: Sean Young <sean@mess.org>
15189 L: linux-media@vger.kernel.org
15191 F: drivers/media/rc/pwm-ir-tx.c
15194 M: Thierry Reding <thierry.reding@gmail.com>
15195 R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
15196 M: Lee Jones <lee.jones@linaro.org>
15197 L: linux-pwm@vger.kernel.org
15199 Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
15200 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
15201 F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
15202 F: Documentation/devicetree/bindings/pwm/
15203 F: Documentation/driver-api/pwm.rst
15204 F: drivers/gpio/gpio-mvebu.c
15206 F: drivers/video/backlight/pwm_bl.c
15207 F: include/linux/pwm.h
15208 F: include/linux/pwm_backlight.h
15209 K: pwm_(config|apply_state|ops)
15212 M: Robert Jarzmik <robert.jarzmik@free.fr>
15213 L: linux-gpio@vger.kernel.org
15215 F: drivers/gpio/gpio-pxa.c
15221 M: Robert Jarzmik <robert.jarzmik@free.fr>
15222 L: linux-rtc@vger.kernel.org
15225 PXA2xx/PXA3xx SUPPORT
15226 M: Daniel Mack <daniel@zonque.org>
15227 M: Haojian Zhuang <haojian.zhuang@gmail.com>
15228 M: Robert Jarzmik <robert.jarzmik@free.fr>
15229 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15231 T: git git://github.com/hzhuang1/linux.git
15232 T: git git://github.com/rjarzmik/linux.git
15233 F: arch/arm/boot/dts/pxa*
15234 F: arch/arm/mach-pxa/
15235 F: drivers/dma/pxa*
15236 F: drivers/pcmcia/pxa2xx*
15237 F: drivers/pinctrl/pxa/
15238 F: drivers/spi/spi-pxa2xx*
15239 F: drivers/usb/gadget/udc/pxa2*
15240 F: include/sound/pxa2xx-lib.h
15245 M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
15246 L: qat-linux@intel.com
15248 F: drivers/crypto/qat/
15250 QCOM AUDIO (ASoC) DRIVERS
15251 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
15252 M: Banajit Goswami <bgoswami@codeaurora.org>
15253 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
15255 F: sound/soc/codecs/lpass-va-macro.c
15256 F: sound/soc/codecs/lpass-wsa-macro.*
15257 F: sound/soc/codecs/msm8916-wcd-analog.c
15258 F: sound/soc/codecs/msm8916-wcd-digital.c
15259 F: sound/soc/codecs/wcd9335.*
15260 F: sound/soc/codecs/wcd934x.c
15261 F: sound/soc/codecs/wcd-clsh-v2.*
15262 F: sound/soc/codecs/wsa881x.c
15266 M: Alex Elder <elder@kernel.org>
15267 L: netdev@vger.kernel.org
15269 F: drivers/net/ipa/
15271 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
15272 M: Gabriel Somlo <somlo@cmu.edu>
15273 M: "Michael S. Tsirkin" <mst@redhat.com>
15274 L: qemu-devel@nongnu.org
15276 F: drivers/firmware/qemu_fw_cfg.c
15277 F: include/uapi/linux/qemu_fw_cfg.h
15280 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15281 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15282 L: linux-rdma@vger.kernel.org
15284 F: drivers/infiniband/hw/qib/
15286 QLOGIC QL41xxx FCOE DRIVER
15287 M: Saurav Kashyap <skashyap@marvell.com>
15288 M: Javed Hasan <jhasan@marvell.com>
15289 M: GR-QLogic-Storage-Upstream@marvell.com
15290 L: linux-scsi@vger.kernel.org
15292 F: drivers/scsi/qedf/
15294 QLOGIC QL41xxx ISCSI DRIVER
15295 M: Nilesh Javali <njavali@marvell.com>
15296 M: Manish Rangankar <mrangankar@marvell.com>
15297 M: GR-QLogic-Storage-Upstream@marvell.com
15298 L: linux-scsi@vger.kernel.org
15300 F: drivers/scsi/qedi/
15302 QLOGIC QL4xxx ETHERNET DRIVER
15303 M: Ariel Elior <aelior@marvell.com>
15304 M: GR-everest-linux-l2@marvell.com
15305 L: netdev@vger.kernel.org
15307 F: drivers/net/ethernet/qlogic/qed/
15308 F: drivers/net/ethernet/qlogic/qede/
15309 F: include/linux/qed/
15311 QLOGIC QL4xxx RDMA DRIVER
15312 M: Michal Kalderon <mkalderon@marvell.com>
15313 M: Ariel Elior <aelior@marvell.com>
15314 L: linux-rdma@vger.kernel.org
15316 F: drivers/infiniband/hw/qedr/
15317 F: include/uapi/rdma/qedr-abi.h
15319 QLOGIC QLA1280 SCSI DRIVER
15320 M: Michael Reed <mdr@sgi.com>
15321 L: linux-scsi@vger.kernel.org
15323 F: drivers/scsi/qla1280.[ch]
15325 QLOGIC QLA2XXX FC-SCSI DRIVER
15326 M: Nilesh Javali <njavali@marvell.com>
15327 M: GR-QLogic-Storage-Upstream@marvell.com
15328 L: linux-scsi@vger.kernel.org
15330 F: drivers/scsi/qla2xxx/
15332 QLOGIC QLA3XXX NETWORK DRIVER
15333 M: GR-Linux-NIC-Dev@marvell.com
15334 L: netdev@vger.kernel.org
15336 F: drivers/net/ethernet/qlogic/qla3xxx.*
15338 QLOGIC QLA4XXX iSCSI DRIVER
15339 M: Nilesh Javali <njavali@marvell.com>
15340 M: Manish Rangankar <mrangankar@marvell.com>
15341 M: GR-QLogic-Storage-Upstream@marvell.com
15342 L: linux-scsi@vger.kernel.org
15344 F: drivers/scsi/qla4xxx/
15346 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
15347 M: Shahed Shaikh <shshaikh@marvell.com>
15348 M: Manish Chopra <manishc@marvell.com>
15349 M: GR-Linux-NIC-Dev@marvell.com
15350 L: netdev@vger.kernel.org
15352 F: drivers/net/ethernet/qlogic/qlcnic/
15354 QLOGIC QLGE 10Gb ETHERNET DRIVER
15355 M: Manish Chopra <manishc@marvell.com>
15356 M: GR-Linux-NIC-Dev@marvell.com
15357 M: Coiby Xu <coiby.xu@gmail.com>
15358 L: netdev@vger.kernel.org
15360 F: Documentation/networking/device_drivers/qlogic/qlge.rst
15361 F: drivers/staging/qlge/
15363 QM1D1B0004 MEDIA DRIVER
15364 M: Akihiro Tsukada <tskd08@gmail.com>
15365 L: linux-media@vger.kernel.org
15367 F: drivers/media/tuners/qm1d1b0004*
15369 QM1D1C0042 MEDIA DRIVER
15370 M: Akihiro Tsukada <tskd08@gmail.com>
15371 L: linux-media@vger.kernel.org
15373 F: drivers/media/tuners/qm1d1c0042*
15376 M: Anders Larsen <al@alarsen.net>
15378 W: http://www.alarsen.net/linux/qnx4fs/
15380 F: include/uapi/linux/qnx4_fs.h
15381 F: include/uapi/linux/qnxtypes.h
15383 QORIQ DPAA2 FSL-MC BUS DRIVER
15384 M: Stuart Yoder <stuyoder@gmail.com>
15385 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
15386 L: linux-kernel@vger.kernel.org
15388 F: Documentation/ABI/stable/sysfs-bus-fsl-mc
15389 F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
15390 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
15391 F: drivers/bus/fsl-mc/
15392 F: include/uapi/linux/fsl_mc.h
15394 QT1010 MEDIA DRIVER
15395 M: Antti Palosaari <crope@iki.fi>
15396 L: linux-media@vger.kernel.org
15398 W: https://linuxtv.org
15399 W: http://palosaari.fi/linux/
15400 Q: http://patchwork.linuxtv.org/project/linux-media/list/
15401 T: git git://linuxtv.org/anttip/media_tree.git
15402 F: drivers/media/tuners/qt1010*
15404 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
15405 M: Kalle Valo <kvalo@codeaurora.org>
15406 L: ath10k@lists.infradead.org
15408 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
15409 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15410 F: drivers/net/wireless/ath/ath10k/
15412 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
15413 M: Kalle Valo <kvalo@codeaurora.org>
15414 L: ath11k@lists.infradead.org
15416 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15417 F: drivers/net/wireless/ath/ath11k/
15419 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
15420 M: ath9k-devel@qca.qualcomm.com
15421 L: linux-wireless@vger.kernel.org
15423 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
15424 F: drivers/net/wireless/ath/ath9k/
15426 QUALCOMM CAMERA SUBSYSTEM DRIVER
15427 M: Robert Foss <robert.foss@linaro.org>
15428 M: Todor Tomov <todor.too@gmail.com>
15429 L: linux-media@vger.kernel.org
15431 F: Documentation/admin-guide/media/qcom_camss.rst
15432 F: Documentation/devicetree/bindings/media/*camss*
15433 F: drivers/media/platform/qcom/camss/
15435 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
15436 M: Niklas Cassel <nks@flawful.org>
15437 L: linux-pm@vger.kernel.org
15438 L: linux-arm-msm@vger.kernel.org
15440 F: Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
15441 F: drivers/soc/qcom/cpr.c
15443 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
15444 M: Ilia Lin <ilia.lin@kernel.org>
15445 L: linux-pm@vger.kernel.org
15447 F: Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
15448 F: drivers/cpufreq/qcom-cpufreq-nvmem.c
15450 QUALCOMM CRYPTO DRIVERS
15451 M: Thara Gopinath <thara.gopinath@linaro.org>
15452 L: linux-crypto@vger.kernel.org
15453 L: linux-arm-msm@vger.kernel.org
15455 F: drivers/crypto/qce/
15457 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
15458 M: Timur Tabi <timur@kernel.org>
15459 L: netdev@vger.kernel.org
15461 F: drivers/net/ethernet/qualcomm/emac/
15463 QUALCOMM ETHQOS ETHERNET DRIVER
15464 M: Vinod Koul <vkoul@kernel.org>
15465 L: netdev@vger.kernel.org
15467 F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
15468 F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
15470 QUALCOMM GENERIC INTERFACE I2C DRIVER
15471 M: Akash Asthana <akashast@codeaurora.org>
15472 M: Mukesh Savaliya <msavaliy@codeaurora.org>
15473 L: linux-i2c@vger.kernel.org
15474 L: linux-arm-msm@vger.kernel.org
15476 F: drivers/i2c/busses/i2c-qcom-geni.c
15478 QUALCOMM HEXAGON ARCHITECTURE
15479 M: Brian Cain <bcain@codeaurora.org>
15480 L: linux-hexagon@vger.kernel.org
15484 QUALCOMM HIDMA DRIVER
15485 M: Sinan Kaya <okaya@kernel.org>
15486 L: linux-arm-kernel@lists.infradead.org
15487 L: linux-arm-msm@vger.kernel.org
15488 L: dmaengine@vger.kernel.org
15490 F: drivers/dma/qcom/hidma*
15492 QUALCOMM I2C CCI DRIVER
15493 M: Loic Poulain <loic.poulain@linaro.org>
15494 M: Robert Foss <robert.foss@linaro.org>
15495 L: linux-i2c@vger.kernel.org
15496 L: linux-arm-msm@vger.kernel.org
15498 F: Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
15499 F: drivers/i2c/busses/i2c-qcom-cci.c
15502 M: Rob Clark <robdclark@gmail.com>
15503 L: iommu@lists.linux-foundation.org
15504 L: linux-arm-msm@vger.kernel.org
15506 F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
15508 QUALCOMM IPC ROUTER (QRTR) DRIVER
15509 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15510 L: linux-arm-msm@vger.kernel.org
15512 F: include/trace/events/qrtr.h
15513 F: include/uapi/linux/qrtr.h
15516 QUALCOMM IPCC MAILBOX DRIVER
15517 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15518 L: linux-arm-msm@vger.kernel.org
15520 F: Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
15521 F: drivers/mailbox/qcom-ipcc.c
15522 F: include/dt-bindings/mailbox/qcom-ipcc.h
15524 QUALCOMM IPQ4019 USB PHY DRIVER
15525 M: Robert Marko <robert.marko@sartura.hr>
15526 M: Luka Perkov <luka.perkov@sartura.hr>
15527 L: linux-arm-msm@vger.kernel.org
15529 F: Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
15530 F: drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
15532 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
15533 M: Robert Marko <robert.marko@sartura.hr>
15534 M: Luka Perkov <luka.perkov@sartura.hr>
15535 L: linux-arm-msm@vger.kernel.org
15537 F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
15538 F: drivers/regulator/vqmmc-ipq4019-regulator.c
15540 QUALCOMM RMNET DRIVER
15541 M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
15542 M: Sean Tranchetti <stranche@codeaurora.org>
15543 L: netdev@vger.kernel.org
15545 F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
15546 F: drivers/net/ethernet/qualcomm/rmnet/
15547 F: include/linux/if_rmnet.h
15549 QUALCOMM TSENS THERMAL DRIVER
15550 M: Amit Kucheria <amitk@kernel.org>
15551 M: Thara Gopinath <thara.gopinath@linaro.org>
15552 L: linux-pm@vger.kernel.org
15553 L: linux-arm-msm@vger.kernel.org
15555 F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
15556 F: drivers/thermal/qcom/
15558 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
15559 M: Stanimir Varbanov <stanimir.varbanov@linaro.org>
15560 L: linux-media@vger.kernel.org
15561 L: linux-arm-msm@vger.kernel.org
15563 T: git git://linuxtv.org/media_tree.git
15564 F: Documentation/devicetree/bindings/media/*venus*
15565 F: drivers/media/platform/qcom/venus/
15567 QUALCOMM WCN36XX WIRELESS DRIVER
15568 M: Kalle Valo <kvalo@codeaurora.org>
15569 L: wcn36xx@lists.infradead.org
15571 W: https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
15572 T: git git://github.com/KrasnikovEugene/wcn36xx.git
15573 F: drivers/net/wireless/ath/wcn36xx/
15575 QUANTENNA QTNFMAC WIRELESS DRIVER
15576 M: Igor Mitsyanko <imitsyanko@quantenna.com>
15577 R: Sergey Matyukevich <geomatsi@gmail.com>
15578 L: linux-wireless@vger.kernel.org
15580 F: drivers/net/wireless/quantenna
15582 RADEON and AMDGPU DRM DRIVERS
15583 M: Alex Deucher <alexander.deucher@amd.com>
15584 M: Christian König <christian.koenig@amd.com>
15585 M: Pan, Xinhui <Xinhui.Pan@amd.com>
15586 L: amd-gfx@lists.freedesktop.org
15588 T: git https://gitlab.freedesktop.org/agd5f/linux.git
15589 B: https://gitlab.freedesktop.org/drm/amd/-/issues
15590 C: irc://irc.oftc.net/radeon
15591 F: drivers/gpu/drm/amd/
15592 F: drivers/gpu/drm/radeon/
15593 F: include/uapi/drm/amdgpu_drm.h
15594 F: include/uapi/drm/radeon_drm.h
15596 RADEON FRAMEBUFFER DISPLAY DRIVER
15597 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
15598 L: linux-fbdev@vger.kernel.org
15600 F: drivers/video/fbdev/aty/radeon*
15601 F: include/uapi/linux/radeonfb.h
15603 RADIOSHARK RADIO DRIVER
15604 M: Hans Verkuil <hverkuil@xs4all.nl>
15605 L: linux-media@vger.kernel.org
15607 T: git git://linuxtv.org/media_tree.git
15608 F: drivers/media/radio/radio-shark.c
15610 RADIOSHARK2 RADIO DRIVER
15611 M: Hans Verkuil <hverkuil@xs4all.nl>
15612 L: linux-media@vger.kernel.org
15614 T: git git://linuxtv.org/media_tree.git
15615 F: drivers/media/radio/radio-shark2.c
15616 F: drivers/media/radio/radio-tea5777.c
15618 RADOS BLOCK DEVICE (RBD)
15619 M: Ilya Dryomov <idryomov@gmail.com>
15620 R: Dongsheng Yang <dongsheng.yang@easystack.cn>
15621 L: ceph-devel@vger.kernel.org
15623 W: http://ceph.com/
15624 T: git git://github.com/ceph/ceph-client.git
15625 F: Documentation/ABI/testing/sysfs-bus-rbd
15626 F: drivers/block/rbd.c
15627 F: drivers/block/rbd_types.h
15629 RAGE128 FRAMEBUFFER DISPLAY DRIVER
15630 M: Paul Mackerras <paulus@samba.org>
15631 L: linux-fbdev@vger.kernel.org
15633 F: drivers/video/fbdev/aty/aty128fb.c
15635 RAINSHADOW-CEC DRIVER
15636 M: Hans Verkuil <hverkuil@xs4all.nl>
15637 L: linux-media@vger.kernel.org
15639 T: git git://linuxtv.org/media_tree.git
15640 F: drivers/media/cec/usb/rainshadow/
15642 RALINK MIPS ARCHITECTURE
15643 M: John Crispin <john@phrozen.org>
15644 L: linux-mips@vger.kernel.org
15646 F: arch/mips/ralink
15648 RALINK RT2X00 WIRELESS LAN DRIVER
15649 M: Stanislaw Gruszka <stf_xl@wp.pl>
15650 M: Helmut Schaa <helmut.schaa@googlemail.com>
15651 L: linux-wireless@vger.kernel.org
15653 F: drivers/net/wireless/ralink/rt2x00/
15655 RAMDISK RAM BLOCK DEVICE DRIVER
15656 M: Jens Axboe <axboe@kernel.dk>
15658 F: Documentation/admin-guide/blockdev/ramdisk.rst
15659 F: drivers/block/brd.c
15661 RANCHU VIRTUAL BOARD FOR MIPS
15662 M: Miodrag Dinic <miodrag.dinic@mips.com>
15663 L: linux-mips@vger.kernel.org
15665 F: arch/mips/configs/generic/board-ranchu.config
15666 F: arch/mips/generic/board-ranchu.c
15668 RANDOM NUMBER DRIVER
15669 M: "Theodore Ts'o" <tytso@mit.edu>
15671 F: drivers/char/random.c
15674 M: Matt Porter <mporter@kernel.crashing.org>
15675 M: Alexandre Bounine <alex.bou9@gmail.com>
15677 F: drivers/rapidio/
15680 M: Tony Luck <tony.luck@intel.com>
15681 M: Borislav Petkov <bp@alien8.de>
15682 L: linux-edac@vger.kernel.org
15684 F: Documentation/admin-guide/ras.rst
15686 F: include/linux/ras.h
15687 F: include/ras/ras_event.h
15689 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15690 L: linux-wireless@vger.kernel.org
15692 F: drivers/net/wireless/ray*
15694 RC-CORE / LIRC FRAMEWORK
15695 M: Sean Young <sean@mess.org>
15696 L: linux-media@vger.kernel.org
15698 W: http://linuxtv.org
15699 T: git git://linuxtv.org/media_tree.git
15700 F: Documentation/driver-api/media/rc-core.rst
15701 F: Documentation/userspace-api/media/rc/
15702 F: drivers/media/rc/
15703 F: include/media/rc-map.h
15704 F: include/media/rc-core.h
15705 F: include/uapi/linux/lirc.h
15707 RCMM REMOTE CONTROLS DECODER
15708 M: Patrick Lerda <patrick9876@free.fr>
15710 F: drivers/media/rc/ir-rcmm-decoder.c
15712 RCUTORTURE TEST FRAMEWORK
15713 M: "Paul E. McKenney" <paulmck@kernel.org>
15714 M: Josh Triplett <josh@joshtriplett.org>
15715 R: Steven Rostedt <rostedt@goodmis.org>
15716 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15717 R: Lai Jiangshan <jiangshanlai@gmail.com>
15718 L: rcu@vger.kernel.org
15720 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15721 F: tools/testing/selftests/rcutorture
15723 RDACM20 Camera Sensor
15724 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15725 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15726 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15727 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15728 L: linux-media@vger.kernel.org
15730 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15731 F: drivers/media/i2c/max9271.c
15732 F: drivers/media/i2c/max9271.h
15733 F: drivers/media/i2c/rdacm20.c
15735 RDACM21 Camera Sensor
15736 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15737 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15738 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15739 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15740 L: linux-media@vger.kernel.org
15742 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15743 F: drivers/media/i2c/max9271.c
15744 F: drivers/media/i2c/max9271.h
15745 F: drivers/media/i2c/rdacm21.c
15748 M: Florian Fainelli <florian@openwrt.org>
15751 RDC R6040 FAST ETHERNET DRIVER
15752 M: Florian Fainelli <f.fainelli@gmail.com>
15753 L: netdev@vger.kernel.org
15755 F: drivers/net/ethernet/rdc/r6040.c
15757 RDMAVT - RDMA verbs software
15758 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15759 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15760 L: linux-rdma@vger.kernel.org
15762 F: drivers/infiniband/sw/rdmavt
15764 RDS - RELIABLE DATAGRAM SOCKETS
15765 M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
15766 L: netdev@vger.kernel.org
15767 L: linux-rdma@vger.kernel.org
15768 L: rds-devel@oss.oracle.com (moderated for non-subscribers)
15770 W: https://oss.oracle.com/projects/rds/
15771 F: Documentation/networking/rds.rst
15774 RDT - RESOURCE ALLOCATION
15775 M: Fenghua Yu <fenghua.yu@intel.com>
15776 M: Reinette Chatre <reinette.chatre@intel.com>
15777 L: linux-kernel@vger.kernel.org
15779 F: Documentation/x86/resctrl*
15780 F: arch/x86/include/asm/resctrl.h
15781 F: arch/x86/kernel/cpu/resctrl/
15782 F: tools/testing/selftests/resctrl/
15784 READ-COPY UPDATE (RCU)
15785 M: "Paul E. McKenney" <paulmck@kernel.org>
15786 M: Josh Triplett <josh@joshtriplett.org>
15787 R: Steven Rostedt <rostedt@goodmis.org>
15788 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15789 R: Lai Jiangshan <jiangshanlai@gmail.com>
15790 R: Joel Fernandes <joel@joelfernandes.org>
15791 L: rcu@vger.kernel.org
15793 W: http://www.rdrop.com/users/paulmck/RCU/
15794 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15795 F: Documentation/RCU/
15796 F: include/linux/rcu*
15798 X: Documentation/RCU/torture.rst
15799 X: include/linux/srcu*.h
15800 X: kernel/rcu/srcu*.c
15802 REAL TIME CLOCK (RTC) SUBSYSTEM
15803 M: Alessandro Zummo <a.zummo@towertech.it>
15804 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
15805 L: linux-rtc@vger.kernel.org
15807 Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
15808 T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15809 F: Documentation/admin-guide/rtc.rst
15810 F: Documentation/devicetree/bindings/rtc/
15812 F: include/linux/platform_data/rtc-*
15813 F: include/linux/rtc.h
15814 F: include/linux/rtc/
15815 F: include/uapi/linux/rtc.h
15816 F: tools/testing/selftests/rtc/
15818 REALTEK AUDIO CODECS
15819 M: Oder Chiou <oder_chiou@realtek.com>
15821 F: include/sound/rt*.h
15822 F: sound/soc/codecs/rt*
15824 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15825 M: Linus Walleij <linus.walleij@linaro.org>
15827 F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15828 F: drivers/net/dsa/realtek-smi*
15829 F: drivers/net/dsa/rtl83*
15831 REALTEK WIRELESS DRIVER (rtlwifi family)
15832 M: Ping-Ke Shih <pkshih@realtek.com>
15833 L: linux-wireless@vger.kernel.org
15835 W: https://wireless.wiki.kernel.org/
15836 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15837 F: drivers/net/wireless/realtek/rtlwifi/
15839 REALTEK WIRELESS DRIVER (rtw88)
15840 M: Yan-Hsuan Chuang <tony0620emma@gmail.com>
15841 L: linux-wireless@vger.kernel.org
15843 F: drivers/net/wireless/realtek/rtw88/
15845 REDPINE WIRELESS DRIVER
15846 M: Amitkumar Karwar <amitkarwar@gmail.com>
15847 M: Siva Rebbagondla <siva8118@gmail.com>
15848 L: linux-wireless@vger.kernel.org
15850 F: drivers/net/wireless/rsi/
15852 REGISTER MAP ABSTRACTION
15853 M: Mark Brown <broonie@kernel.org>
15854 L: linux-kernel@vger.kernel.org
15856 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15857 F: Documentation/devicetree/bindings/regmap/
15858 F: drivers/base/regmap/
15859 F: include/linux/regmap.h
15861 REISERFS FILE SYSTEM
15862 L: reiserfs-devel@vger.kernel.org
15866 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15867 M: Ohad Ben-Cohen <ohad@wizery.com>
15868 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15869 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15870 L: linux-remoteproc@vger.kernel.org
15872 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15873 F: Documentation/ABI/testing/sysfs-class-remoteproc
15874 F: Documentation/devicetree/bindings/remoteproc/
15875 F: Documentation/staging/remoteproc.rst
15876 F: drivers/remoteproc/
15877 F: include/linux/remoteproc.h
15878 F: include/linux/remoteproc/
15880 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15881 M: Ohad Ben-Cohen <ohad@wizery.com>
15882 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15883 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15884 L: linux-remoteproc@vger.kernel.org
15886 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15887 F: Documentation/ABI/testing/sysfs-bus-rpmsg
15888 F: Documentation/staging/rpmsg.rst
15890 F: include/linux/rpmsg.h
15891 F: include/linux/rpmsg/
15892 F: include/uapi/linux/rpmsg.h
15895 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
15896 M: Stephan Gerhold <stephan@gerhold.net>
15897 L: netdev@vger.kernel.org
15898 L: linux-remoteproc@vger.kernel.org
15900 F: drivers/net/wwan/rpmsg_wwan_ctrl.c
15902 RENESAS CLOCK DRIVERS
15903 M: Geert Uytterhoeven <geert+renesas@glider.be>
15904 L: linux-renesas-soc@vger.kernel.org
15906 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15907 F: Documentation/devicetree/bindings/clock/renesas,*
15908 F: drivers/clk/renesas/
15910 RENESAS EMEV2 I2C DRIVER
15911 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15912 L: linux-renesas-soc@vger.kernel.org
15914 F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
15915 F: drivers/i2c/busses/i2c-emev2.c
15917 RENESAS ETHERNET DRIVERS
15918 R: Sergey Shtylyov <s.shtylyov@omp.ru>
15919 L: netdev@vger.kernel.org
15920 L: linux-renesas-soc@vger.kernel.org
15921 F: Documentation/devicetree/bindings/net/renesas,*.yaml
15922 F: drivers/net/ethernet/renesas/
15923 F: include/linux/sh_eth.h
15925 RENESAS R-CAR GYROADC DRIVER
15926 M: Marek Vasut <marek.vasut@gmail.com>
15927 L: linux-iio@vger.kernel.org
15929 F: Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
15930 F: drivers/iio/adc/rcar-gyroadc.c
15932 RENESAS R-CAR I2C DRIVERS
15933 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15934 L: linux-renesas-soc@vger.kernel.org
15936 F: Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
15937 F: Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
15938 F: drivers/i2c/busses/i2c-rcar.c
15939 F: drivers/i2c/busses/i2c-sh_mobile.c
15941 RENESAS R-CAR THERMAL DRIVERS
15942 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
15943 L: linux-renesas-soc@vger.kernel.org
15945 F: Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15946 F: Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15947 F: drivers/thermal/rcar_gen3_thermal.c
15948 F: drivers/thermal/rcar_thermal.c
15950 RENESAS RIIC DRIVER
15951 M: Chris Brandt <chris.brandt@renesas.com>
15952 L: linux-renesas-soc@vger.kernel.org
15954 F: Documentation/devicetree/bindings/i2c/renesas,riic.yaml
15955 F: drivers/i2c/busses/i2c-riic.c
15957 RENESAS USB PHY DRIVER
15958 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
15959 L: linux-renesas-soc@vger.kernel.org
15961 F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
15963 RENESAS RZ/G2L A/D DRIVER
15964 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
15965 L: linux-iio@vger.kernel.org
15966 L: linux-renesas-soc@vger.kernel.org
15968 F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
15969 F: drivers/iio/adc/rzg2l_adc.c
15971 RESET CONTROLLER FRAMEWORK
15972 M: Philipp Zabel <p.zabel@pengutronix.de>
15974 T: git git://git.pengutronix.de/git/pza/linux
15975 F: Documentation/devicetree/bindings/reset/
15976 F: Documentation/driver-api/reset.rst
15978 F: include/dt-bindings/reset/
15979 F: include/linux/reset-controller.h
15980 F: include/linux/reset.h
15981 F: include/linux/reset/
15982 K: \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15984 RESTARTABLE SEQUENCES SUPPORT
15985 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15986 M: Peter Zijlstra <peterz@infradead.org>
15987 M: "Paul E. McKenney" <paulmck@kernel.org>
15988 M: Boqun Feng <boqun.feng@gmail.com>
15989 L: linux-kernel@vger.kernel.org
15991 F: include/trace/events/rseq.h
15992 F: include/uapi/linux/rseq.h
15994 F: tools/testing/selftests/rseq/
15997 M: Johannes Berg <johannes@sipsolutions.net>
15998 L: linux-wireless@vger.kernel.org
16000 W: https://wireless.wiki.kernel.org/
16001 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
16002 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
16003 F: Documentation/ABI/stable/sysfs-class-rfkill
16004 F: Documentation/driver-api/rfkill.rst
16005 F: include/linux/rfkill.h
16006 F: include/uapi/linux/rfkill.h
16010 M: Thomas Graf <tgraf@suug.ch>
16011 M: Herbert Xu <herbert@gondor.apana.org.au>
16012 L: netdev@vger.kernel.org
16014 F: include/linux/rhashtable-types.h
16015 F: include/linux/rhashtable.h
16016 F: lib/rhashtable.c
16017 F: lib/test_rhashtable.c
16019 RICOH R5C592 MEMORYSTICK DRIVER
16020 M: Maxim Levitsky <maximlevitsky@gmail.com>
16022 F: drivers/memstick/host/r592.*
16024 RICOH SMARTMEDIA/XD DRIVER
16025 M: Maxim Levitsky <maximlevitsky@gmail.com>
16027 F: drivers/mtd/nand/raw/r852.c
16028 F: drivers/mtd/nand/raw/r852.h
16030 RISC-V ARCHITECTURE
16031 M: Paul Walmsley <paul.walmsley@sifive.com>
16032 M: Palmer Dabbelt <palmer@dabbelt.com>
16033 M: Albert Ou <aou@eecs.berkeley.edu>
16034 L: linux-riscv@lists.infradead.org
16036 P: Documentation/riscv/patch-acceptance.rst
16037 T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
16042 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
16043 M: Lewis Hanly <lewis.hanly@microchip.com>
16044 L: linux-riscv@lists.infradead.org
16046 F: drivers/mailbox/mailbox-mpfs.c
16047 F: drivers/soc/microchip/
16048 F: include/soc/microchip/mpfs.h
16051 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16052 M: Jack Wang <jinpu.wang@ionos.com>
16053 L: linux-block@vger.kernel.org
16055 F: drivers/block/rnbd/
16058 M: Stefan Achatz <erazor_de@users.sourceforge.net>
16060 W: http://sourceforge.net/projects/roccat/
16061 F: Documentation/ABI/*/sysfs-driver-hid-roccat*
16062 F: drivers/hid/hid-roccat*
16063 F: include/linux/hid-roccat*
16065 ROCKCHIP ISP V1 DRIVER
16066 M: Helen Koike <helen.koike@collabora.com>
16067 M: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
16068 L: linux-media@vger.kernel.org
16069 L: linux-rockchip@lists.infradead.org
16071 F: Documentation/admin-guide/media/rkisp1.rst
16072 F: Documentation/devicetree/bindings/media/rockchip-isp1.yaml
16073 F: Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
16074 F: drivers/media/platform/rockchip/rkisp1
16075 F: include/uapi/linux/rkisp1-config.h
16077 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
16078 M: Jacob Chen <jacob-chen@iotwrt.com>
16079 M: Ezequiel Garcia <ezequiel@collabora.com>
16080 L: linux-media@vger.kernel.org
16081 L: linux-rockchip@lists.infradead.org
16083 F: Documentation/devicetree/bindings/media/rockchip-rga.yaml
16084 F: drivers/media/platform/rockchip/rga/
16086 ROCKCHIP VIDEO DECODER DRIVER
16087 M: Ezequiel Garcia <ezequiel@collabora.com>
16088 L: linux-media@vger.kernel.org
16089 L: linux-rockchip@lists.infradead.org
16091 F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml
16092 F: drivers/staging/media/rkvdec/
16095 M: Jiri Pirko <jiri@resnulli.us>
16096 L: netdev@vger.kernel.org
16098 F: drivers/net/ethernet/rocker/
16100 ROCKETPORT EXPRESS/INFINITY DRIVER
16101 M: Kevin Cernekee <cernekee@gmail.com>
16102 L: linux-serial@vger.kernel.org
16104 F: drivers/tty/serial/rp2.*
16106 ROHM BD99954 CHARGER IC
16107 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16108 L: linux-power@fi.rohmeurope.com
16110 F: drivers/power/supply/bd99954-charger.c
16111 F: drivers/power/supply/bd99954-charger.h
16113 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
16114 M: Tomasz Duszynski <tduszyns@gmail.com>
16116 F: Documentation/devicetree/bindings/iio/light/bh1750.yaml
16117 F: drivers/iio/light/bh1750.c
16119 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
16120 M: Marek Vasut <marek.vasut+renesas@gmail.com>
16121 L: linux-kernel@vger.kernel.org
16122 L: linux-renesas-soc@vger.kernel.org
16124 F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
16125 F: drivers/gpio/gpio-bd9571mwv.c
16126 F: drivers/mfd/bd9571mwv.c
16127 F: drivers/regulator/bd9571mwv-regulator.c
16128 F: include/linux/mfd/bd9571mwv.h
16130 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
16131 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16132 L: linux-power@fi.rohmeurope.com
16134 F: Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
16135 F: Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
16136 F: drivers/clk/clk-bd718x7.c
16137 F: drivers/gpio/gpio-bd70528.c
16138 F: drivers/gpio/gpio-bd71815.c
16139 F: drivers/gpio/gpio-bd71828.c
16140 F: drivers/mfd/rohm-bd70528.c
16141 F: drivers/mfd/rohm-bd71828.c
16142 F: drivers/mfd/rohm-bd718x7.c
16143 F: drivers/mfd/rohm-bd9576.c
16144 F: drivers/power/supply/bd70528-charger.c
16145 F: drivers/regulator/bd70528-regulator.c
16146 F: drivers/regulator/bd71815-regulator.c
16147 F: drivers/regulator/bd71828-regulator.c
16148 F: drivers/regulator/bd718x7-regulator.c
16149 F: drivers/regulator/bd9576-regulator.c
16150 F: drivers/regulator/rohm-regulator.c
16151 F: drivers/rtc/rtc-bd70528.c
16152 F: drivers/watchdog/bd70528_wdt.c
16153 F: drivers/watchdog/bd9576_wdt.c
16154 F: include/linux/mfd/rohm-bd70528.h
16155 F: include/linux/mfd/rohm-bd71815.h
16156 F: include/linux/mfd/rohm-bd71828.h
16157 F: include/linux/mfd/rohm-bd718x7.h
16158 F: include/linux/mfd/rohm-bd957x.h
16159 F: include/linux/mfd/rohm-generic.h
16160 F: include/linux/mfd/rohm-shared.h
16163 M: Ralf Baechle <ralf@linux-mips.org>
16164 L: linux-hams@vger.kernel.org
16166 W: http://www.linux-ax25.org/
16167 F: include/net/rose.h
16168 F: include/uapi/linux/rose.h
16171 ROTATION DRIVER FOR ALLWINNER A83T
16172 M: Jernej Skrabec <jernej.skrabec@gmail.com>
16173 L: linux-media@vger.kernel.org
16175 T: git git://linuxtv.org/media_tree.git
16176 F: Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
16177 F: drivers/media/platform/sunxi/sun8i-rotate/
16179 RTL2830 MEDIA DRIVER
16180 M: Antti Palosaari <crope@iki.fi>
16181 L: linux-media@vger.kernel.org
16183 W: https://linuxtv.org
16184 W: http://palosaari.fi/linux/
16185 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16186 T: git git://linuxtv.org/anttip/media_tree.git
16187 F: drivers/media/dvb-frontends/rtl2830*
16189 RTL2832 MEDIA DRIVER
16190 M: Antti Palosaari <crope@iki.fi>
16191 L: linux-media@vger.kernel.org
16193 W: https://linuxtv.org
16194 W: http://palosaari.fi/linux/
16195 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16196 T: git git://linuxtv.org/anttip/media_tree.git
16197 F: drivers/media/dvb-frontends/rtl2832*
16199 RTL2832_SDR MEDIA DRIVER
16200 M: Antti Palosaari <crope@iki.fi>
16201 L: linux-media@vger.kernel.org
16203 W: https://linuxtv.org
16204 W: http://palosaari.fi/linux/
16205 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16206 T: git git://linuxtv.org/anttip/media_tree.git
16207 F: drivers/media/dvb-frontends/rtl2832_sdr*
16209 RTL8180 WIRELESS DRIVER
16210 L: linux-wireless@vger.kernel.org
16212 W: https://wireless.wiki.kernel.org/
16213 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16214 F: drivers/net/wireless/realtek/rtl818x/rtl8180/
16216 RTL8187 WIRELESS DRIVER
16217 M: Herton Ronaldo Krzesinski <herton@canonical.com>
16218 M: Hin-Tak Leung <htl10@users.sourceforge.net>
16219 M: Larry Finger <Larry.Finger@lwfinger.net>
16220 L: linux-wireless@vger.kernel.org
16222 W: https://wireless.wiki.kernel.org/
16223 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16224 F: drivers/net/wireless/realtek/rtl818x/rtl8187/
16226 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
16227 M: Jes Sorensen <Jes.Sorensen@gmail.com>
16228 L: linux-wireless@vger.kernel.org
16230 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
16231 F: drivers/net/wireless/realtek/rtl8xxxu/
16233 RTRS TRANSPORT DRIVERS
16234 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16235 M: Jack Wang <jinpu.wang@ionos.com>
16236 L: linux-rdma@vger.kernel.org
16238 F: drivers/infiniband/ulp/rtrs/
16240 RXRPC SOCKETS (AF_RXRPC)
16241 M: David Howells <dhowells@redhat.com>
16242 M: Marc Dionne <marc.dionne@auristor.com>
16243 L: linux-afs@lists.infradead.org
16245 W: https://www.infradead.org/~dhowells/kafs/
16246 F: Documentation/networking/rxrpc.rst
16247 F: include/keys/rxrpc-type.h
16248 F: include/net/af_rxrpc.h
16249 F: include/trace/events/rxrpc.h
16250 F: include/uapi/linux/rxrpc.h
16253 S3 SAVAGE FRAMEBUFFER DRIVER
16254 M: Antonino Daplas <adaplas@gmail.com>
16255 L: linux-fbdev@vger.kernel.org
16257 F: drivers/video/fbdev/savage/
16260 M: Heiko Carstens <hca@linux.ibm.com>
16261 M: Vasily Gorbik <gor@linux.ibm.com>
16262 M: Christian Borntraeger <borntraeger@de.ibm.com>
16263 L: linux-s390@vger.kernel.org
16265 W: http://www.ibm.com/developerworks/linux/linux390/
16266 T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
16267 F: Documentation/driver-api/s390-drivers.rst
16268 F: Documentation/s390/
16272 S390 COMMON I/O LAYER
16273 M: Vineeth Vijayan <vneethv@linux.ibm.com>
16274 M: Peter Oberparleiter <oberpar@linux.ibm.com>
16275 L: linux-s390@vger.kernel.org
16277 W: http://www.ibm.com/developerworks/linux/linux390/
16278 F: drivers/s390/cio/
16281 M: Stefan Haberland <sth@linux.ibm.com>
16282 M: Jan Hoeppner <hoeppner@linux.ibm.com>
16283 L: linux-s390@vger.kernel.org
16285 W: http://www.ibm.com/developerworks/linux/linux390/
16286 F: block/partitions/ibm.c
16287 F: drivers/s390/block/dasd*
16288 F: include/linux/dasd_mod.h
16291 M: Matthew Rosato <mjrosato@linux.ibm.com>
16292 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16293 L: linux-s390@vger.kernel.org
16295 W: http://www.ibm.com/developerworks/linux/linux390/
16296 F: drivers/iommu/s390-iommu.c
16298 S390 IUCV NETWORK LAYER
16299 M: Julian Wiedmann <jwi@linux.ibm.com>
16300 M: Karsten Graul <kgraul@linux.ibm.com>
16301 L: linux-s390@vger.kernel.org
16302 L: netdev@vger.kernel.org
16304 W: http://www.ibm.com/developerworks/linux/linux390/
16305 F: drivers/s390/net/*iucv*
16306 F: include/net/iucv/
16309 S390 NETWORK DRIVERS
16310 M: Julian Wiedmann <jwi@linux.ibm.com>
16311 M: Karsten Graul <kgraul@linux.ibm.com>
16312 L: linux-s390@vger.kernel.org
16313 L: netdev@vger.kernel.org
16315 W: http://www.ibm.com/developerworks/linux/linux390/
16316 F: drivers/s390/net/
16319 M: Niklas Schnelle <schnelle@linux.ibm.com>
16320 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16321 L: linux-s390@vger.kernel.org
16323 W: http://www.ibm.com/developerworks/linux/linux390/
16325 F: drivers/pci/hotplug/s390_pci_hpc.c
16326 F: Documentation/s390/pci.rst
16328 S390 VFIO AP DRIVER
16329 M: Tony Krowiak <akrowiak@linux.ibm.com>
16330 M: Halil Pasic <pasic@linux.ibm.com>
16331 M: Jason Herne <jjherne@linux.ibm.com>
16332 L: linux-s390@vger.kernel.org
16334 W: http://www.ibm.com/developerworks/linux/linux390/
16335 F: Documentation/s390/vfio-ap.rst
16336 F: drivers/s390/crypto/vfio_ap_drv.c
16337 F: drivers/s390/crypto/vfio_ap_ops.c
16338 F: drivers/s390/crypto/vfio_ap_private.h
16340 S390 VFIO-CCW DRIVER
16341 M: Cornelia Huck <cohuck@redhat.com>
16342 M: Eric Farman <farman@linux.ibm.com>
16343 M: Matthew Rosato <mjrosato@linux.ibm.com>
16344 R: Halil Pasic <pasic@linux.ibm.com>
16345 L: linux-s390@vger.kernel.org
16346 L: kvm@vger.kernel.org
16348 F: Documentation/s390/vfio-ccw.rst
16349 F: drivers/s390/cio/vfio_ccw*
16350 F: include/uapi/linux/vfio_ccw.h
16352 S390 VFIO-PCI DRIVER
16353 M: Matthew Rosato <mjrosato@linux.ibm.com>
16354 M: Eric Farman <farman@linux.ibm.com>
16355 L: linux-s390@vger.kernel.org
16356 L: kvm@vger.kernel.org
16358 F: drivers/vfio/pci/vfio_pci_zdev.c
16359 F: include/uapi/linux/vfio_zdev.h
16362 M: Harald Freudenberger <freude@linux.ibm.com>
16363 L: linux-s390@vger.kernel.org
16365 W: http://www.ibm.com/developerworks/linux/linux390/
16366 F: drivers/s390/crypto/
16369 M: Steffen Maier <maier@linux.ibm.com>
16370 M: Benjamin Block <bblock@linux.ibm.com>
16371 L: linux-s390@vger.kernel.org
16373 W: http://www.ibm.com/developerworks/linux/linux390/
16374 F: drivers/s390/scsi/zfcp_*
16376 S3C ADC BATTERY DRIVER
16377 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16378 L: linux-samsung-soc@vger.kernel.org
16380 F: drivers/power/supply/s3c_adc_battery.c
16381 F: include/linux/s3c_adc_battery.h
16383 S3C24XX SD/MMC Driver
16384 M: Ben Dooks <ben-linux@fluff.org>
16385 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
16387 F: drivers/mmc/host/s3cmci.*
16389 SAA6588 RDS RECEIVER DRIVER
16390 M: Hans Verkuil <hverkuil@xs4all.nl>
16391 L: linux-media@vger.kernel.org
16393 W: https://linuxtv.org
16394 T: git git://linuxtv.org/media_tree.git
16395 F: drivers/media/i2c/saa6588*
16397 SAA7134 VIDEO4LINUX DRIVER
16398 M: Mauro Carvalho Chehab <mchehab@kernel.org>
16399 L: linux-media@vger.kernel.org
16401 W: https://linuxtv.org
16402 T: git git://linuxtv.org/media_tree.git
16403 F: Documentation/driver-api/media/drivers/saa7134*
16404 F: drivers/media/pci/saa7134/
16406 SAA7146 VIDEO4LINUX-2 DRIVER
16407 M: Hans Verkuil <hverkuil@xs4all.nl>
16408 L: linux-media@vger.kernel.org
16410 T: git git://linuxtv.org/media_tree.git
16411 F: drivers/media/common/saa7146/
16412 F: drivers/media/pci/saa7146/
16413 F: include/media/drv-intf/saa7146*
16415 SAFESETID SECURITY MODULE
16416 M: Micah Morton <mortonm@chromium.org>
16418 F: Documentation/admin-guide/LSM/SafeSetID.rst
16419 F: security/safesetid/
16421 SAMSUNG AUDIO (ASoC) DRIVERS
16422 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16423 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16424 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16426 F: Documentation/devicetree/bindings/sound/samsung*
16427 F: sound/soc/samsung/
16429 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
16430 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16431 L: linux-crypto@vger.kernel.org
16432 L: linux-samsung-soc@vger.kernel.org
16434 F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
16435 F: drivers/crypto/exynos-rng.c
16437 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
16438 M: Łukasz Stelmach <l.stelmach@samsung.com>
16439 L: linux-samsung-soc@vger.kernel.org
16441 F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
16442 F: drivers/char/hw_random/exynos-trng.c
16444 SAMSUNG FRAMEBUFFER DRIVER
16445 M: Jingoo Han <jingoohan1@gmail.com>
16446 L: linux-fbdev@vger.kernel.org
16448 F: drivers/video/fbdev/s3c-fb.c
16450 SAMSUNG INTERCONNECT DRIVERS
16451 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16452 M: Artur Świgoń <a.swigon@samsung.com>
16453 L: linux-pm@vger.kernel.org
16454 L: linux-samsung-soc@vger.kernel.org
16456 F: drivers/interconnect/samsung/
16458 SAMSUNG LAPTOP DRIVER
16459 M: Corentin Chary <corentin.chary@gmail.com>
16460 L: platform-driver-x86@vger.kernel.org
16462 F: drivers/platform/x86/samsung-laptop.c
16464 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
16465 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16466 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16467 L: linux-kernel@vger.kernel.org
16468 L: linux-samsung-soc@vger.kernel.org
16470 F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
16471 F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
16472 F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
16473 F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
16474 F: drivers/clk/clk-s2mps11.c
16475 F: drivers/mfd/sec*.c
16476 F: drivers/regulator/s2m*.c
16477 F: drivers/regulator/s5m*.c
16478 F: drivers/rtc/rtc-s5m.c
16479 F: include/linux/mfd/samsung/
16481 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
16482 M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
16483 L: linux-media@vger.kernel.org
16484 L: linux-samsung-soc@vger.kernel.org
16486 F: drivers/media/platform/s3c-camif/
16487 F: include/media/drv-intf/s3c_camif.h
16489 SAMSUNG S3FWRN5 NFC DRIVER
16490 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16491 M: Krzysztof Opasiak <k.opasiak@samsung.com>
16492 L: linux-nfc@lists.01.org (subscribers-only)
16494 F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
16495 F: drivers/nfc/s3fwrn5
16497 SAMSUNG S5C73M3 CAMERA DRIVER
16498 M: Andrzej Hajda <a.hajda@samsung.com>
16499 L: linux-media@vger.kernel.org
16501 F: drivers/media/i2c/s5c73m3/*
16503 SAMSUNG S5K5BAF CAMERA DRIVER
16504 M: Andrzej Hajda <a.hajda@samsung.com>
16505 L: linux-media@vger.kernel.org
16507 F: drivers/media/i2c/s5k5baf.c
16509 SAMSUNG S5P Security SubSystem (SSS) DRIVER
16510 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16511 M: Vladimir Zapolskiy <vz@mleia.com>
16512 L: linux-crypto@vger.kernel.org
16513 L: linux-samsung-soc@vger.kernel.org
16515 F: Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
16516 F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml
16517 F: drivers/crypto/s5p-sss.c
16519 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
16520 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16521 L: linux-media@vger.kernel.org
16523 Q: https://patchwork.linuxtv.org/project/linux-media/list/
16524 F: drivers/media/platform/exynos4-is/
16526 SAMSUNG SOC CLOCK DRIVERS
16527 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16528 M: Tomasz Figa <tomasz.figa@gmail.com>
16529 M: Chanwoo Choi <cw00.choi@samsung.com>
16530 L: linux-samsung-soc@vger.kernel.org
16532 T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
16533 F: Documentation/devicetree/bindings/clock/exynos*.txt
16534 F: Documentation/devicetree/bindings/clock/samsung,*.yaml
16535 F: Documentation/devicetree/bindings/clock/samsung,s3c*
16536 F: Documentation/devicetree/bindings/clock/samsung,s5p*
16537 F: drivers/clk/samsung/
16538 F: include/dt-bindings/clock/exynos*.h
16539 F: include/dt-bindings/clock/s3c*.h
16540 F: include/dt-bindings/clock/s5p*.h
16541 F: include/dt-bindings/clock/samsung,*.h
16542 F: include/linux/clk/samsung.h
16543 F: include/linux/platform_data/clk-s3c2410.h
16545 SAMSUNG SPI DRIVERS
16546 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16547 M: Andi Shyti <andi@etezian.org>
16548 L: linux-spi@vger.kernel.org
16549 L: linux-samsung-soc@vger.kernel.org
16551 F: Documentation/devicetree/bindings/spi/spi-samsung.txt
16552 F: drivers/spi/spi-s3c*
16553 F: include/linux/platform_data/spi-s3c64xx.h
16554 F: include/linux/spi/s3c24xx-fiq.h
16556 SAMSUNG SXGBE DRIVERS
16557 M: Byungho An <bh74.an@samsung.com>
16558 L: netdev@vger.kernel.org
16560 F: drivers/net/ethernet/samsung/sxgbe/
16562 SAMSUNG THERMAL DRIVER
16563 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16564 L: linux-pm@vger.kernel.org
16565 L: linux-samsung-soc@vger.kernel.org
16567 T: git https://github.com/lmajewski/linux-samsung-thermal.git
16568 F: drivers/thermal/samsung/
16570 SAMSUNG USB2 PHY DRIVER
16571 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16572 L: linux-kernel@vger.kernel.org
16574 F: Documentation/devicetree/bindings/phy/samsung-phy.txt
16575 F: Documentation/driver-api/phy/samsung-usb2.rst
16576 F: drivers/phy/samsung/phy-exynos4210-usb2.c
16577 F: drivers/phy/samsung/phy-exynos4x12-usb2.c
16578 F: drivers/phy/samsung/phy-exynos5250-usb2.c
16579 F: drivers/phy/samsung/phy-s5pv210-usb2.c
16580 F: drivers/phy/samsung/phy-samsung-usb2.c
16581 F: drivers/phy/samsung/phy-samsung-usb2.h
16583 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
16584 M: Paul Barker <paul.barker@sancloud.com>
16585 R: Marc Murphy <marc.murphy@sancloud.com>
16587 F: arch/arm/boot/dts/am335x-sancloud*
16590 M: Zwane Mwaikambo <zwanem@gmail.com>
16592 F: drivers/watchdog/sc1200wdt.c
16595 M: Ingo Molnar <mingo@redhat.com>
16596 M: Peter Zijlstra <peterz@infradead.org>
16597 M: Juri Lelli <juri.lelli@redhat.com> (SCHED_DEADLINE)
16598 M: Vincent Guittot <vincent.guittot@linaro.org> (SCHED_NORMAL)
16599 R: Dietmar Eggemann <dietmar.eggemann@arm.com> (SCHED_NORMAL)
16600 R: Steven Rostedt <rostedt@goodmis.org> (SCHED_FIFO/SCHED_RR)
16601 R: Ben Segall <bsegall@google.com> (CONFIG_CFS_BANDWIDTH)
16602 R: Mel Gorman <mgorman@suse.de> (CONFIG_NUMA_BALANCING)
16603 R: Daniel Bristot de Oliveira <bristot@redhat.com> (SCHED_DEADLINE)
16604 L: linux-kernel@vger.kernel.org
16606 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
16607 F: include/linux/preempt.h
16608 F: include/linux/sched.h
16609 F: include/linux/wait.h
16610 F: include/uapi/linux/sched.h
16613 SCR24X CHIP CARD INTERFACE DRIVER
16614 M: Lubomir Rintel <lkundrak@v3.sk>
16616 F: drivers/char/pcmcia/scr24x_cs.c
16619 M: Jens Axboe <axboe@kernel.dk>
16620 L: linux-scsi@vger.kernel.org
16622 W: http://www.kernel.dk
16623 F: drivers/scsi/sr*
16625 SCSI RDMA PROTOCOL (SRP) INITIATOR
16626 M: Bart Van Assche <bvanassche@acm.org>
16627 L: linux-rdma@vger.kernel.org
16629 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16630 F: drivers/infiniband/ulp/srp/
16631 F: include/scsi/srp.h
16633 SCSI RDMA PROTOCOL (SRP) TARGET
16634 M: Bart Van Assche <bvanassche@acm.org>
16635 L: linux-rdma@vger.kernel.org
16636 L: target-devel@vger.kernel.org
16638 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16639 F: drivers/infiniband/ulp/srpt/
16642 M: Doug Gilbert <dgilbert@interlog.com>
16643 L: linux-scsi@vger.kernel.org
16645 W: http://sg.danny.cz/sg
16646 F: Documentation/scsi/scsi-generic.rst
16647 F: drivers/scsi/sg.c
16648 F: include/scsi/sg.h
16651 M: "James E.J. Bottomley" <jejb@linux.ibm.com>
16652 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16653 L: linux-scsi@vger.kernel.org
16655 Q: https://patchwork.kernel.org/project/linux-scsi/list/
16656 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
16657 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16658 F: Documentation/devicetree/bindings/scsi/
16663 M: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
16664 L: linux-scsi@vger.kernel.org
16666 F: Documentation/scsi/st.rst
16667 F: drivers/scsi/st.*
16668 F: drivers/scsi/st_*.h
16670 SCSI TARGET CORE USER DRIVER
16671 M: Bodo Stroesser <bostroesser@gmail.com>
16672 L: linux-scsi@vger.kernel.org
16673 L: target-devel@vger.kernel.org
16675 F: Documentation/target/tcmu-design.rst
16676 F: drivers/target/target_core_user.c
16677 F: include/uapi/linux/target_core_user.h
16679 SCSI TARGET SUBSYSTEM
16680 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16681 L: linux-scsi@vger.kernel.org
16682 L: target-devel@vger.kernel.org
16684 W: http://www.linux-iscsi.org
16685 Q: https://patchwork.kernel.org/project/target-devel/list/
16686 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16687 F: Documentation/target/
16692 M: Vlad Yasevich <vyasevich@gmail.com>
16693 M: Neil Horman <nhorman@tuxdriver.com>
16694 M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
16695 L: linux-sctp@vger.kernel.org
16697 W: http://lksctp.sourceforge.net
16698 F: Documentation/networking/sctp.rst
16699 F: include/linux/sctp.h
16700 F: include/net/sctp/
16701 F: include/uapi/linux/sctp.h
16705 M: Jim Cromie <jim.cromie@gmail.com>
16707 F: Documentation/i2c/busses/scx200_acb.rst
16708 F: arch/x86/platform/scx200/
16709 F: drivers/i2c/busses/scx200*
16710 F: drivers/mtd/maps/scx200_docflash.c
16711 F: drivers/watchdog/scx200_wdt.c
16712 F: include/linux/scx200.h
16715 M: Jim Cromie <jim.cromie@gmail.com>
16717 F: drivers/char/scx200_gpio.c
16718 F: include/linux/scx200_gpio.h
16720 SCx200 HRT CLOCKSOURCE DRIVER
16721 M: Jim Cromie <jim.cromie@gmail.com>
16723 F: drivers/clocksource/scx200_hrt.c
16725 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16726 M: Sascha Sommer <saschasommer@freenet.de>
16727 L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
16729 F: drivers/mmc/host/sdricoh_cs.c
16731 SECO BOARDS CEC DRIVER
16732 M: Ettore Chimenti <ek5.chimenti@gmail.com>
16734 F: drivers/media/cec/platform/seco/seco-cec.c
16735 F: drivers/media/cec/platform/seco/seco-cec.h
16738 M: Kees Cook <keescook@chromium.org>
16739 R: Andy Lutomirski <luto@amacapital.net>
16740 R: Will Drewry <wad@chromium.org>
16742 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16743 F: Documentation/userspace-api/seccomp_filter.rst
16744 F: include/linux/seccomp.h
16745 F: include/uapi/linux/seccomp.h
16746 F: kernel/seccomp.c
16747 F: tools/testing/selftests/kselftest_harness.h
16748 F: tools/testing/selftests/seccomp/*
16749 K: \bsecure_computing
16752 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16753 M: Al Cooper <alcooperx@gmail.com>
16754 L: linux-mmc@vger.kernel.org
16755 L: bcm-kernel-feedback-list@broadcom.com
16757 F: drivers/mmc/host/sdhci-brcmstb*
16759 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16760 M: Adrian Hunter <adrian.hunter@intel.com>
16761 L: linux-mmc@vger.kernel.org
16763 F: drivers/mmc/host/sdhci*
16764 F: include/linux/mmc/sdhci*
16766 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16767 M: Eugen Hristev <eugen.hristev@microchip.com>
16768 L: linux-mmc@vger.kernel.org
16770 F: drivers/mmc/host/sdhci-of-at91.c
16772 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16773 M: Ben Dooks <ben-linux@fluff.org>
16774 M: Jaehoon Chung <jh80.chung@samsung.com>
16775 L: linux-mmc@vger.kernel.org
16777 F: drivers/mmc/host/sdhci-s3c*
16779 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16780 M: Viresh Kumar <vireshk@kernel.org>
16781 L: linux-mmc@vger.kernel.org
16783 F: drivers/mmc/host/sdhci-spear.c
16785 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16786 M: Kishon Vijay Abraham I <kishon@ti.com>
16787 L: linux-mmc@vger.kernel.org
16789 F: drivers/mmc/host/sdhci-omap.c
16791 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16792 M: Jonathan Derrick <jonathan.derrick@intel.com>
16793 M: Revanth Rajashekar <revanth.rajashekar@intel.com>
16794 L: linux-block@vger.kernel.org
16796 F: block/opal_proto.h
16798 F: include/linux/sed*
16799 F: include/uapi/linux/sed*
16802 M: Security Officers <security@kernel.org>
16804 F: Documentation/admin-guide/security-bugs.rst
16807 M: James Morris <jmorris@namei.org>
16808 M: "Serge E. Hallyn" <serge@hallyn.com>
16809 L: linux-security-module@vger.kernel.org (suggested Cc:)
16811 W: http://kernsec.org/
16812 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16814 X: security/selinux/
16816 SELINUX SECURITY MODULE
16817 M: Paul Moore <paul@paul-moore.com>
16818 M: Stephen Smalley <stephen.smalley.work@gmail.com>
16819 M: Eric Paris <eparis@parisplace.org>
16820 L: selinux@vger.kernel.org
16822 W: https://selinuxproject.org
16823 W: https://github.com/SELinuxProject
16824 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16825 F: Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16826 F: Documentation/ABI/obsolete/sysfs-selinux-disable
16827 F: Documentation/admin-guide/LSM/SELinux.rst
16828 F: include/trace/events/avc.h
16829 F: include/uapi/linux/selinux_netlink.h
16830 F: scripts/selinux/
16831 F: security/selinux/
16834 M: Jiri Slaby <jirislaby@kernel.org>
16836 F: drivers/misc/phantom.c
16837 F: include/uapi/linux/phantom.h
16839 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16840 M: Tomasz Duszynski <tomasz.duszynski@octakon.com>
16842 F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16843 F: drivers/iio/chemical/scd30.h
16844 F: drivers/iio/chemical/scd30_core.c
16845 F: drivers/iio/chemical/scd30_i2c.c
16846 F: drivers/iio/chemical/scd30_serial.c
16848 SENSIRION SGP40 GAS SENSOR DRIVER
16849 M: Andreas Klinger <ak@it-klinger.de>
16851 F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
16852 F: drivers/iio/chemical/sgp40.c
16854 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16855 M: Tomasz Duszynski <tduszyns@gmail.com>
16857 F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16858 F: drivers/iio/chemical/sps30.c
16859 F: drivers/iio/chemical/sps30_i2c.c
16860 F: drivers/iio/chemical/sps30_serial.c
16863 M: Rob Herring <robh@kernel.org>
16864 L: linux-serial@vger.kernel.org
16866 F: Documentation/devicetree/bindings/serial/serial.yaml
16867 F: drivers/tty/serdev/
16868 F: include/linux/serdev.h
16871 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16872 L: linux-serial@vger.kernel.org
16874 F: Documentation/devicetree/bindings/serial/
16875 F: drivers/tty/serial/
16878 M: Sean Young <sean@mess.org>
16879 L: linux-media@vger.kernel.org
16881 F: drivers/media/rc/serial_ir.c
16883 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16884 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
16885 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16887 F: Documentation/devicetree/bindings/slimbus/
16888 F: drivers/slimbus/
16889 F: include/linux/slimbus.h
16892 M: Edward Cree <ecree.xilinx@gmail.com>
16893 M: Martin Habets <habetsm.xilinx@gmail.com>
16894 L: netdev@vger.kernel.org
16896 F: drivers/net/ethernet/sfc/
16898 SFF/SFP/SFP+ MODULE SUPPORT
16899 M: Russell King <linux@armlinux.org.uk>
16900 L: netdev@vger.kernel.org
16902 F: drivers/net/phy/phylink.c
16903 F: drivers/net/phy/sfp*
16904 F: include/linux/mdio/mdio-i2c.h
16905 F: include/linux/phylink.h
16906 F: include/linux/sfp.h
16907 K: phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
16910 M: Dimitri Sivanich <dimitri.sivanich@hpe.com>
16912 F: drivers/misc/sgi-gru/
16914 SGI XP/XPC/XPNET DRIVER
16915 M: Robin Holt <robinmholt@gmail.com>
16916 M: Steve Wahl <steve.wahl@hpe.com>
16917 R: Mike Travis <mike.travis@hpe.com>
16919 F: drivers/misc/sgi-xp/
16921 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16922 M: Karsten Graul <kgraul@linux.ibm.com>
16923 M: Guvenc Gulce <guvenc@linux.ibm.com>
16924 L: linux-s390@vger.kernel.org
16926 W: http://www.ibm.com/developerworks/linux/linux390/
16929 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16930 M: Linus Walleij <linus.walleij@linaro.org>
16931 L: linux-iio@vger.kernel.org
16933 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16934 F: Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16935 F: drivers/iio/light/gp2ap002.c
16937 SHARP RJ54N1CB0C SENSOR DRIVER
16938 M: Jacopo Mondi <jacopo@jmondi.org>
16939 L: linux-media@vger.kernel.org
16941 T: git git://linuxtv.org/media_tree.git
16942 F: drivers/media/i2c/rj54n1cb0c.c
16943 F: include/media/i2c/rj54n1cb0c.h
16945 SH_VOU V4L2 OUTPUT DRIVER
16946 L: linux-media@vger.kernel.org
16948 F: drivers/media/platform/sh_vou.c
16949 F: include/media/drv-intf/sh_vou.h
16951 SI2157 MEDIA DRIVER
16952 M: Antti Palosaari <crope@iki.fi>
16953 L: linux-media@vger.kernel.org
16955 W: https://linuxtv.org
16956 W: http://palosaari.fi/linux/
16957 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16958 T: git git://linuxtv.org/anttip/media_tree.git
16959 F: drivers/media/tuners/si2157*
16961 SI2165 MEDIA DRIVER
16962 M: Matthias Schwarzott <zzam@gentoo.org>
16963 L: linux-media@vger.kernel.org
16965 W: https://linuxtv.org
16966 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16967 F: drivers/media/dvb-frontends/si2165*
16969 SI2168 MEDIA DRIVER
16970 M: Antti Palosaari <crope@iki.fi>
16971 L: linux-media@vger.kernel.org
16973 W: https://linuxtv.org
16974 W: http://palosaari.fi/linux/
16975 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16976 T: git git://linuxtv.org/anttip/media_tree.git
16977 F: drivers/media/dvb-frontends/si2168*
16979 SI470X FM RADIO RECEIVER I2C DRIVER
16980 M: Hans Verkuil <hverkuil@xs4all.nl>
16981 L: linux-media@vger.kernel.org
16983 W: https://linuxtv.org
16984 T: git git://linuxtv.org/media_tree.git
16985 F: drivers/media/radio/si470x/radio-si470x-i2c.c
16987 SI470X FM RADIO RECEIVER USB DRIVER
16988 M: Hans Verkuil <hverkuil@xs4all.nl>
16989 L: linux-media@vger.kernel.org
16991 W: https://linuxtv.org
16992 T: git git://linuxtv.org/media_tree.git
16993 F: drivers/media/radio/si470x/radio-si470x-common.c
16994 F: drivers/media/radio/si470x/radio-si470x-usb.c
16995 F: drivers/media/radio/si470x/radio-si470x.h
16997 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16998 M: Eduardo Valentin <edubezval@gmail.com>
16999 L: linux-media@vger.kernel.org
17001 W: https://linuxtv.org
17002 T: git git://linuxtv.org/media_tree.git
17003 F: drivers/media/radio/si4713/si4713.?
17005 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
17006 M: Eduardo Valentin <edubezval@gmail.com>
17007 L: linux-media@vger.kernel.org
17009 W: https://linuxtv.org
17010 T: git git://linuxtv.org/media_tree.git
17011 F: drivers/media/radio/si4713/radio-platform-si4713.c
17013 SI4713 FM RADIO TRANSMITTER USB DRIVER
17014 M: Hans Verkuil <hverkuil@xs4all.nl>
17015 L: linux-media@vger.kernel.org
17017 W: https://linuxtv.org
17018 T: git git://linuxtv.org/media_tree.git
17019 F: drivers/media/radio/si4713/radio-usb-si4713.c
17022 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17023 L: linux-media@vger.kernel.org
17025 W: https://linuxtv.org
17026 T: git git://linuxtv.org/media_tree.git
17027 F: drivers/media/common/siano/
17028 F: drivers/media/mmc/siano/
17029 F: drivers/media/usb/siano/
17030 F: drivers/media/usb/siano/
17033 M: Palmer Dabbelt <palmer@dabbelt.com>
17034 M: Paul Walmsley <paul.walmsley@sifive.com>
17035 L: linux-riscv@lists.infradead.org
17037 T: git git://github.com/sifive/riscv-linux.git
17041 SIFIVE FU540 SYSTEM-ON-CHIP
17042 M: Paul Walmsley <paul.walmsley@sifive.com>
17043 M: Palmer Dabbelt <palmer@dabbelt.com>
17044 L: linux-riscv@lists.infradead.org
17046 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
17051 M: Green Wan <green.wan@sifive.com>
17053 F: Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
17054 F: drivers/dma/sf-pdma/
17056 SILEAD TOUCHSCREEN DRIVER
17057 M: Hans de Goede <hdegoede@redhat.com>
17058 L: linux-input@vger.kernel.org
17059 L: platform-driver-x86@vger.kernel.org
17061 F: drivers/input/touchscreen/silead.c
17062 F: drivers/platform/x86/touchscreen_dmi.c
17064 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
17065 M: Jérôme Pouiller <jerome.pouiller@silabs.com>
17067 F: drivers/staging/wfx/
17069 SILICON MOTION SM712 FRAME BUFFER DRIVER
17070 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17071 M: Teddy Wang <teddy.wang@siliconmotion.com>
17072 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17073 L: linux-fbdev@vger.kernel.org
17075 F: Documentation/fb/sm712fb.rst
17076 F: drivers/video/fbdev/sm712*
17078 SILVACO I3C DUAL-ROLE MASTER
17079 M: Miquel Raynal <miquel.raynal@bootlin.com>
17080 M: Conor Culhane <conor.culhane@silvaco.com>
17081 L: linux-i3c@lists.infradead.org
17083 F: Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
17084 F: drivers/i3c/master/svc-i3c-master.c
17087 M: Hans de Goede <hdegoede@redhat.com>
17088 L: linux-fbdev@vger.kernel.org
17090 F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml
17091 F: drivers/video/fbdev/simplefb.c
17092 F: include/linux/platform_data/simplefb.h
17094 SIMTEC EB110ATX (Chalice CATS)
17095 M: Simtec Linux Team <linux@simtec.co.uk>
17097 W: http://www.simtec.co.uk/products/EB110ATX/
17099 SIMTEC EB2410ITX (BAST)
17100 M: Simtec Linux Team <linux@simtec.co.uk>
17102 W: http://www.simtec.co.uk/products/EB2410ITX/
17103 F: arch/arm/mach-s3c/bast-ide.c
17104 F: arch/arm/mach-s3c/bast-irq.c
17105 F: arch/arm/mach-s3c/mach-bast.c
17108 M: Thorsten Scherer <t.scherer@eckelmann.de>
17109 M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
17110 R: Pengutronix Kernel Team <kernel@pengutronix.de>
17112 F: drivers/gpio/gpio-siox.c
17114 F: include/trace/events/siox.h
17116 SIPHASH PRF ROUTINES
17117 M: Jason A. Donenfeld <Jason@zx2c4.com>
17119 F: include/linux/siphash.h
17121 F: lib/test_siphash.c
17123 SIS 190 ETHERNET DRIVER
17124 M: Francois Romieu <romieu@fr.zoreil.com>
17125 L: netdev@vger.kernel.org
17127 F: drivers/net/ethernet/sis/sis190.c
17129 SIS 900/7016 FAST ETHERNET DRIVER
17130 M: Daniele Venzano <venza@brownhat.org>
17131 L: netdev@vger.kernel.org
17133 W: http://www.brownhat.org/sis900.html
17134 F: drivers/net/ethernet/sis/sis900.*
17136 SIS FRAMEBUFFER DRIVER
17137 M: Thomas Winischhofer <thomas@winischhofer.net>
17139 W: http://www.winischhofer.net/linuxsisvga.shtml
17140 F: Documentation/fb/sisfb.rst
17141 F: drivers/video/fbdev/sis/
17142 F: include/video/sisfb.h
17144 SIS I2C TOUCHSCREEN DRIVER
17145 M: Mika Penttilä <mika.penttila@nextfour.com>
17146 L: linux-input@vger.kernel.org
17148 F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
17149 F: drivers/input/touchscreen/sis_i2c.c
17152 M: Thomas Winischhofer <thomas@winischhofer.net>
17154 W: http://www.winischhofer.at/linuxsisusbvga.shtml
17155 F: drivers/usb/misc/sisusbvga/
17158 M: Christoph Lameter <cl@linux.com>
17159 M: Pekka Enberg <penberg@kernel.org>
17160 M: David Rientjes <rientjes@google.com>
17161 M: Joonsoo Kim <iamjoonsoo.kim@lge.com>
17162 M: Andrew Morton <akpm@linux-foundation.org>
17163 M: Vlastimil Babka <vbabka@suse.cz>
17164 L: linux-mm@kvack.org
17166 F: include/linux/sl?b*.h
17169 SLEEPABLE READ-COPY UPDATE (SRCU)
17170 M: Lai Jiangshan <jiangshanlai@gmail.com>
17171 M: "Paul E. McKenney" <paulmck@kernel.org>
17172 M: Josh Triplett <josh@joshtriplett.org>
17173 R: Steven Rostedt <rostedt@goodmis.org>
17174 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
17175 L: rcu@vger.kernel.org
17177 W: http://www.rdrop.com/users/paulmck/RCU/
17178 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17179 F: include/linux/srcu*.h
17180 F: kernel/rcu/srcu*.c
17182 SMACK SECURITY MODULE
17183 M: Casey Schaufler <casey@schaufler-ca.com>
17184 L: linux-security-module@vger.kernel.org
17186 W: http://schaufler-ca.com
17187 T: git git://github.com/cschaufler/smack-next
17188 F: Documentation/admin-guide/LSM/Smack.rst
17191 SMC91x ETHERNET DRIVER
17192 M: Nicolas Pitre <nico@fluxnic.net>
17194 F: drivers/net/ethernet/smsc/smc91x.*
17196 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
17197 M: Mark Rutland <mark.rutland@arm.com>
17198 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
17199 M: Sudeep Holla <sudeep.holla@arm.com>
17200 L: linux-arm-kernel@lists.infradead.org
17202 F: drivers/firmware/smccc/
17203 F: include/linux/arm-smccc.h
17205 SMM665 HARDWARE MONITOR DRIVER
17206 M: Guenter Roeck <linux@roeck-us.net>
17207 L: linux-hwmon@vger.kernel.org
17209 F: Documentation/hwmon/smm665.rst
17210 F: drivers/hwmon/smm665.c
17212 SMSC EMC2103 HARDWARE MONITOR DRIVER
17213 M: Steve Glendinning <steve.glendinning@shawell.net>
17214 L: linux-hwmon@vger.kernel.org
17216 F: Documentation/hwmon/emc2103.rst
17217 F: drivers/hwmon/emc2103.c
17219 SMSC SCH5627 HARDWARE MONITOR DRIVER
17220 M: Hans de Goede <hdegoede@redhat.com>
17221 L: linux-hwmon@vger.kernel.org
17223 F: Documentation/hwmon/sch5627.rst
17224 F: drivers/hwmon/sch5627.c
17226 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
17227 M: Steve Glendinning <steve.glendinning@shawell.net>
17228 L: linux-fbdev@vger.kernel.org
17230 F: drivers/video/fbdev/smscufx.c
17232 SMSC47B397 HARDWARE MONITOR DRIVER
17233 M: Jean Delvare <jdelvare@suse.com>
17234 L: linux-hwmon@vger.kernel.org
17236 F: Documentation/hwmon/smsc47b397.rst
17237 F: drivers/hwmon/smsc47b397.c
17239 SMSC911x ETHERNET DRIVER
17240 M: Steve Glendinning <steve.glendinning@shawell.net>
17241 L: netdev@vger.kernel.org
17243 F: drivers/net/ethernet/smsc/smsc911x.*
17244 F: include/linux/smsc911x.h
17246 SMSC9420 PCI ETHERNET DRIVER
17247 M: Steve Glendinning <steve.glendinning@shawell.net>
17248 L: netdev@vger.kernel.org
17250 F: drivers/net/ethernet/smsc/smsc9420.*
17252 SOCIONEXT (SNI) AVE NETWORK DRIVER
17253 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
17254 L: netdev@vger.kernel.org
17256 F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
17257 F: drivers/net/ethernet/socionext/sni_ave.c
17259 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
17260 M: Jassi Brar <jaswinder.singh@linaro.org>
17261 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
17262 L: netdev@vger.kernel.org
17264 F: Documentation/devicetree/bindings/net/socionext-netsec.txt
17265 F: drivers/net/ethernet/socionext/netsec.c
17267 SOCIONEXT (SNI) Synquacer SPI DRIVER
17268 M: Masahisa Kojima <masahisa.kojima@linaro.org>
17269 M: Jassi Brar <jaswinder.singh@linaro.org>
17270 L: linux-spi@vger.kernel.org
17272 F: Documentation/devicetree/bindings/spi/spi-synquacer.txt
17273 F: drivers/spi/spi-synquacer.c
17275 SOCIONEXT SYNQUACER I2C DRIVER
17276 M: Ard Biesheuvel <ardb@kernel.org>
17277 L: linux-i2c@vger.kernel.org
17279 F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
17280 F: drivers/i2c/busses/i2c-synquacer.c
17282 SOCIONEXT UNIPHIER SOUND DRIVER
17283 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17285 F: sound/soc/uniphier/
17287 SOEKRIS NET48XX LED SUPPORT
17288 M: Chris Boot <bootc@bootc.net>
17290 F: drivers/leds/leds-net48xx.c
17292 SOFT-IWARP DRIVER (siw)
17293 M: Bernard Metzler <bmt@zurich.ibm.com>
17294 L: linux-rdma@vger.kernel.org
17296 F: drivers/infiniband/sw/siw/
17297 F: include/uapi/rdma/siw-abi.h
17299 SOFT-ROCE DRIVER (rxe)
17300 M: Zhu Yanjun <zyjzyj2000@gmail.com>
17301 L: linux-rdma@vger.kernel.org
17303 F: drivers/infiniband/sw/rxe/
17304 F: include/uapi/rdma/rdma_user_rxe.h
17306 SOFTLOGIC 6x10 MPEG CODEC
17307 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
17308 M: Anton Sviridenko <anton@corp.bluecherry.net>
17309 M: Andrey Utkin <andrey_utkin@fastmail.com>
17310 M: Ismael Luceno <ismael@iodev.co.uk>
17311 L: linux-media@vger.kernel.org
17313 F: drivers/media/pci/solo6x10/
17315 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
17316 M: James Morse <james.morse@arm.com>
17317 L: linux-arm-kernel@lists.infradead.org
17319 F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
17320 F: drivers/firmware/arm_sdei.c
17321 F: include/linux/arm_sdei.h
17322 F: include/uapi/linux/arm_sdei.h
17325 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
17326 R: Heikki Krogerus <heikki.krogerus@linux.intel.com>
17327 L: linux-acpi@vger.kernel.org
17329 F: drivers/base/swnode.c
17331 SOFTWARE RAID (Multiple Disks) SUPPORT
17332 M: Song Liu <song@kernel.org>
17333 L: linux-raid@vger.kernel.org
17335 T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
17336 F: drivers/md/Kconfig
17337 F: drivers/md/Makefile
17339 F: drivers/md/raid*
17340 F: include/linux/raid/
17341 F: include/uapi/linux/raid/
17343 SOLIDRUN CLEARFOG SUPPORT
17344 M: Russell King <linux@armlinux.org.uk>
17346 F: arch/arm/boot/dts/armada-388-clearfog*
17347 F: arch/arm/boot/dts/armada-38x-solidrun-*
17349 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
17350 M: Russell King <linux@armlinux.org.uk>
17352 F: arch/arm/boot/dts/imx6*-cubox-i*
17353 F: arch/arm/boot/dts/imx6*-hummingboard*
17354 F: arch/arm/boot/dts/imx6*-sr-*
17356 SONIC NETWORK DRIVER
17357 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
17358 L: netdev@vger.kernel.org
17360 F: drivers/net/ethernet/natsemi/sonic.*
17362 SONICS SILICON BACKPLANE DRIVER (SSB)
17363 M: Michael Buesch <m@bues.ch>
17364 L: linux-wireless@vger.kernel.org
17367 F: include/linux/ssb/
17369 SONY IMX208 SENSOR DRIVER
17370 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17371 L: linux-media@vger.kernel.org
17373 T: git git://linuxtv.org/media_tree.git
17374 F: drivers/media/i2c/imx208.c
17376 SONY IMX214 SENSOR DRIVER
17377 M: Ricardo Ribalda <ribalda@kernel.org>
17378 L: linux-media@vger.kernel.org
17380 T: git git://linuxtv.org/media_tree.git
17381 F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
17382 F: drivers/media/i2c/imx214.c
17384 SONY IMX219 SENSOR DRIVER
17385 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
17386 L: linux-media@vger.kernel.org
17388 T: git git://linuxtv.org/media_tree.git
17389 F: Documentation/devicetree/bindings/media/i2c/imx219.yaml
17390 F: drivers/media/i2c/imx219.c
17392 SONY IMX258 SENSOR DRIVER
17393 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17394 L: linux-media@vger.kernel.org
17396 T: git git://linuxtv.org/media_tree.git
17397 F: Documentation/devicetree/bindings/media/i2c/imx258.yaml
17398 F: drivers/media/i2c/imx258.c
17400 SONY IMX274 SENSOR DRIVER
17401 M: Leon Luo <leonl@leopardimaging.com>
17402 L: linux-media@vger.kernel.org
17404 T: git git://linuxtv.org/media_tree.git
17405 F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
17406 F: drivers/media/i2c/imx274.c
17408 SONY IMX290 SENSOR DRIVER
17409 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
17410 L: linux-media@vger.kernel.org
17412 T: git git://linuxtv.org/media_tree.git
17413 F: Documentation/devicetree/bindings/media/i2c/imx290.txt
17414 F: drivers/media/i2c/imx290.c
17416 SONY IMX319 SENSOR DRIVER
17417 M: Bingbu Cao <bingbu.cao@intel.com>
17418 L: linux-media@vger.kernel.org
17420 T: git git://linuxtv.org/media_tree.git
17421 F: drivers/media/i2c/imx319.c
17423 SONY IMX334 SENSOR DRIVER
17424 M: Paul J. Murphy <paul.j.murphy@intel.com>
17425 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17426 L: linux-media@vger.kernel.org
17428 T: git git://linuxtv.org/media_tree.git
17429 F: Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
17430 F: drivers/media/i2c/imx334.c
17432 SONY IMX335 SENSOR DRIVER
17433 M: Paul J. Murphy <paul.j.murphy@intel.com>
17434 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17435 L: linux-media@vger.kernel.org
17437 T: git git://linuxtv.org/media_tree.git
17438 F: Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
17439 F: drivers/media/i2c/imx335.c
17441 SONY IMX355 SENSOR DRIVER
17442 M: Tianshu Qiu <tian.shu.qiu@intel.com>
17443 L: linux-media@vger.kernel.org
17445 T: git git://linuxtv.org/media_tree.git
17446 F: drivers/media/i2c/imx355.c
17448 SONY IMX412 SENSOR DRIVER
17449 M: Paul J. Murphy <paul.j.murphy@intel.com>
17450 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17451 L: linux-media@vger.kernel.org
17453 T: git git://linuxtv.org/media_tree.git
17454 F: Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
17455 F: drivers/media/i2c/imx412.c
17457 SONY MEMORYSTICK SUBSYSTEM
17458 M: Maxim Levitsky <maximlevitsky@gmail.com>
17459 M: Alex Dubov <oakad@yahoo.com>
17460 M: Ulf Hansson <ulf.hansson@linaro.org>
17461 L: linux-mmc@vger.kernel.org
17463 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
17464 F: drivers/memstick/
17465 F: include/linux/memstick.h
17467 SONY VAIO CONTROL DEVICE DRIVER
17468 M: Mattia Dongili <malattia@linux.it>
17469 L: platform-driver-x86@vger.kernel.org
17471 W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
17472 F: Documentation/admin-guide/laptops/sony-laptop.rst
17473 F: drivers/char/sonypi.c
17474 F: drivers/platform/x86/sony-laptop.c
17475 F: include/linux/sony-laptop.h
17478 M: Jaroslav Kysela <perex@perex.cz>
17479 M: Takashi Iwai <tiwai@suse.com>
17480 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17482 W: http://www.alsa-project.org/
17483 Q: http://patchwork.kernel.org/project/alsa-devel/list/
17484 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17485 F: Documentation/sound/
17487 F: include/uapi/sound/
17490 SOUND - COMPRESSED AUDIO
17491 M: Vinod Koul <vkoul@kernel.org>
17492 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17494 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17495 F: Documentation/sound/designs/compress-offload.rst
17496 F: include/sound/compress_driver.h
17497 F: include/uapi/sound/compress_*
17498 F: sound/core/compress_offload.c
17499 F: sound/soc/soc-compress.c
17501 SOUND - DMAENGINE HELPERS
17502 M: Lars-Peter Clausen <lars@metafoo.de>
17504 F: include/sound/dmaengine_pcm.h
17505 F: sound/core/pcm_dmaengine.c
17506 F: sound/soc/soc-generic-dmaengine-pcm.c
17508 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
17509 M: Liam Girdwood <lgirdwood@gmail.com>
17510 M: Mark Brown <broonie@kernel.org>
17511 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17513 W: http://alsa-project.org/main/index.php/ASoC
17514 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
17515 F: Documentation/devicetree/bindings/sound/
17516 F: Documentation/sound/soc/
17517 F: include/dt-bindings/sound/
17518 F: include/sound/soc*
17521 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
17522 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17523 M: Liam Girdwood <lgirdwood@gmail.com>
17524 M: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
17525 M: Kai Vehmanen <kai.vehmanen@linux.intel.com>
17526 M: Daniel Baluta <daniel.baluta@nxp.com>
17527 L: sound-open-firmware@alsa-project.org (moderated for non-subscribers)
17529 W: https://github.com/thesofproject/linux/
17532 SOUNDWIRE SUBSYSTEM
17533 M: Vinod Koul <vkoul@kernel.org>
17534 M: Bard Liao <yung-chuan.liao@linux.intel.com>
17535 R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17536 R: Sanyog Kale <sanyog.r.kale@intel.com>
17537 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17539 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
17540 F: Documentation/driver-api/soundwire/
17541 F: drivers/soundwire/
17542 F: include/linux/soundwire/
17545 M: Olli Salonen <olli.salonen@iki.fi>
17546 L: linux-media@vger.kernel.org
17548 W: https://linuxtv.org
17549 Q: http://patchwork.linuxtv.org/project/linux-media/list/
17550 F: drivers/media/dvb-frontends/sp2*
17552 SPARC + UltraSPARC (sparc/sparc64)
17553 M: "David S. Miller" <davem@davemloft.net>
17554 L: sparclinux@vger.kernel.org
17556 Q: http://patchwork.ozlabs.org/project/sparclinux/list/
17557 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17558 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17562 SPARC SERIAL DRIVERS
17563 M: "David S. Miller" <davem@davemloft.net>
17564 L: sparclinux@vger.kernel.org
17566 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17567 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17568 F: drivers/tty/serial/suncore.c
17569 F: drivers/tty/serial/sunhv.c
17570 F: drivers/tty/serial/sunsab.c
17571 F: drivers/tty/serial/sunsab.h
17572 F: drivers/tty/serial/sunsu.c
17573 F: drivers/tty/serial/sunzilog.c
17574 F: drivers/tty/serial/sunzilog.h
17575 F: drivers/tty/vcc.c
17576 F: include/linux/sunserialcore.h
17579 M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
17580 L: linux-sparse@vger.kernel.org
17582 W: https://sparse.docs.kernel.org/
17583 T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
17584 Q: https://patchwork.kernel.org/project/linux-sparse/list/
17585 B: https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
17586 F: include/linux/compiler.h
17588 SPEAKUP CONSOLE SPEECH DRIVER
17589 M: William Hubbs <w.d.hubbs@gmail.com>
17590 M: Chris Brannon <chris@the-brannons.com>
17591 M: Kirk Reiser <kirk@reisers.ca>
17592 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
17593 L: speakup@linux-speakup.org
17595 W: http://www.linux-speakup.org/
17596 W: https://github.com/linux-speakup/speakup
17597 B: https://github.com/linux-speakup/speakup/issues
17598 F: drivers/accessibility/speakup/
17600 SPEAR CLOCK FRAMEWORK SUPPORT
17601 M: Viresh Kumar <vireshk@kernel.org>
17602 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17604 W: http://www.st.com/spear
17605 F: drivers/clk/spear/
17607 SPEAR PLATFORM SUPPORT
17608 M: Viresh Kumar <vireshk@kernel.org>
17609 M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
17610 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17612 W: http://www.st.com/spear
17613 F: arch/arm/boot/dts/spear*
17614 F: arch/arm/mach-spear/
17617 M: Tudor Ambarus <tudor.ambarus@microchip.com>
17618 R: Michael Walle <michael@walle.cc>
17619 R: Pratyush Yadav <p.yadav@ti.com>
17620 L: linux-mtd@lists.infradead.org
17622 W: http://www.linux-mtd.infradead.org/
17623 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
17624 C: irc://irc.oftc.net/mtd
17625 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
17626 F: drivers/mtd/spi-nor/
17627 F: include/linux/mtd/spi-nor.h
17630 M: Mark Brown <broonie@kernel.org>
17631 L: linux-spi@vger.kernel.org
17633 Q: http://patchwork.kernel.org/project/spi-devel-general/list/
17634 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
17635 F: Documentation/devicetree/bindings/spi/
17636 F: Documentation/spi/
17638 F: include/linux/spi/
17639 F: include/uapi/linux/spi/
17642 SPIDERNET NETWORK DRIVER for CELL
17643 M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
17644 M: Geoff Levand <geoff@infradead.org>
17645 L: netdev@vger.kernel.org
17646 L: linuxppc-dev@lists.ozlabs.org
17648 F: Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
17649 F: drivers/net/ethernet/toshiba/spider_net*
17652 M: Stephen Boyd <sboyd@kernel.org>
17653 L: linux-kernel@vger.kernel.org
17655 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
17656 F: Documentation/devicetree/bindings/spmi/
17658 F: include/dt-bindings/spmi/spmi.h
17659 F: include/linux/spmi.h
17660 F: include/trace/events/spmi.h
17663 M: Jeremy Kerr <jk@ozlabs.org>
17664 L: linuxppc-dev@lists.ozlabs.org
17666 W: http://www.ibm.com/developerworks/power/cell/
17667 F: Documentation/filesystems/spufs/spufs.rst
17668 F: arch/powerpc/platforms/cell/spufs/
17670 SQUASHFS FILE SYSTEM
17671 M: Phillip Lougher <phillip@squashfs.org.uk>
17672 L: squashfs-devel@lists.sourceforge.net (subscribers-only)
17674 W: http://squashfs.org.uk
17675 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
17676 F: Documentation/filesystems/squashfs.rst
17679 SRM (Alpha) environment access
17680 M: Jan-Benedict Glaw <jbglaw@lug-owl.de>
17682 F: arch/alpha/kernel/srm_env.c
17684 ST LSM6DSx IMU IIO DRIVER
17685 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
17686 L: linux-iio@vger.kernel.org
17688 W: http://www.st.com/
17689 F: Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
17690 F: drivers/iio/imu/st_lsm6dsx/
17692 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
17693 M: Mickael Guene <mickael.guene@st.com>
17694 L: linux-media@vger.kernel.org
17696 T: git git://linuxtv.org/media_tree.git
17697 F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
17698 F: drivers/media/i2c/st-mipid02.c
17700 ST STM32 I2C/SMBUS DRIVER
17701 M: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com>
17702 M: Alain Volmat <alain.volmat@foss.st.com>
17703 L: linux-i2c@vger.kernel.org
17705 F: drivers/i2c/busses/i2c-stm32*
17707 ST STM32 SPI DRIVER
17708 M: Alain Volmat <alain.volmat@foss.st.com>
17709 L: linux-spi@vger.kernel.org
17711 F: drivers/spi/spi-stm32.c
17714 M: Daniel Nilsson <daniel.nilsson@flex.com>
17715 L: linux-hwmon@vger.kernel.org
17717 F: Documentation/hwmon/stpddc60.rst
17718 F: drivers/hwmon/pmbus/stpddc60.c
17720 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
17721 M: Song Qiang <songqiang1304521@gmail.com>
17722 L: linux-iio@vger.kernel.org
17724 F: Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
17725 F: drivers/iio/proximity/vl53l0x-i2c.c
17728 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17729 M: Sasha Levin <sashal@kernel.org>
17730 L: stable@vger.kernel.org
17732 F: Documentation/process/stable-kernel-rules.rst
17734 STAGING - ATOMISP DRIVER
17735 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17736 R: Sakari Ailus <sakari.ailus@linux.intel.com>
17737 L: linux-media@vger.kernel.org
17739 F: drivers/staging/media/atomisp/
17741 STAGING - FIELDBUS SUBSYSTEM
17742 M: Sven Van Asbroeck <TheSven73@gmail.com>
17744 F: drivers/staging/fieldbus/*
17745 F: drivers/staging/fieldbus/Documentation/
17747 STAGING - HMS ANYBUS-S BUS
17748 M: Sven Van Asbroeck <TheSven73@gmail.com>
17750 F: drivers/staging/fieldbus/anybuss/
17752 STAGING - INDUSTRIAL IO
17753 M: Jonathan Cameron <jic23@kernel.org>
17754 L: linux-iio@vger.kernel.org
17756 F: Documentation/devicetree/bindings/staging/iio/
17757 F: drivers/staging/iio/
17759 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17760 M: Marc Dietrich <marvin24@gmx.de>
17761 L: ac100@lists.launchpad.net (moderated for non-subscribers)
17762 L: linux-tegra@vger.kernel.org
17764 F: drivers/staging/nvec/
17766 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17767 M: Jens Frederich <jfrederich@gmail.com>
17768 M: Daniel Drake <dsd@laptop.org>
17769 M: Jon Nettleton <jon.nettleton@gmail.com>
17771 W: http://wiki.laptop.org/go/DCON
17772 F: drivers/staging/olpc_dcon/
17774 STAGING - REALTEK RTL8188EU DRIVERS
17775 M: Larry Finger <Larry.Finger@lwfinger.net>
17776 M: Phillip Potter <phil@philpotter.co.uk>
17778 F: drivers/staging/r8188eu/
17780 STAGING - REALTEK RTL8712U DRIVERS
17781 M: Larry Finger <Larry.Finger@lwfinger.net>
17782 M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
17784 F: drivers/staging/rtl8712/
17786 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17787 M: Michael Hennerich <michael.hennerich@analog.com>
17788 L: linux-fbdev@vger.kernel.org
17790 F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17791 F: drivers/staging/fbtft/fb_seps525.c
17793 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17794 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17795 M: Teddy Wang <teddy.wang@siliconmotion.com>
17796 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17797 L: linux-fbdev@vger.kernel.org
17799 F: drivers/staging/sm750fb/
17801 STAGING - VIA VT665X DRIVERS
17802 M: Forest Bond <forest@alittletooquiet.net>
17804 F: drivers/staging/vt665?/
17807 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17808 L: linux-staging@lists.linux.dev
17810 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17811 F: drivers/staging/
17813 STARFIRE/DURALAN NETWORK DRIVER
17814 M: Ion Badulescu <ionut@badula.org>
17816 F: drivers/net/ethernet/adaptec/starfire*
17819 M: Peter Zijlstra <peterz@infradead.org>
17820 M: Josh Poimboeuf <jpoimboe@redhat.com>
17821 M: Jason Baron <jbaron@akamai.com>
17822 R: Steven Rostedt <rostedt@goodmis.org>
17823 R: Ard Biesheuvel <ardb@kernel.org>
17825 F: arch/*/include/asm/jump_label*.h
17826 F: arch/*/include/asm/static_call*.h
17827 F: arch/*/kernel/jump_label.c
17828 F: arch/*/kernel/static_call.c
17829 F: include/linux/jump_label*.h
17830 F: include/linux/static_call*.h
17831 F: kernel/jump_label.c
17832 F: kernel/static_call.c
17834 STI AUDIO (ASoC) DRIVERS
17835 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17836 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17838 F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17842 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
17844 F: Documentation/devicetree/bindings/media/stih-cec.txt
17845 F: drivers/media/cec/platform/sti/
17847 STK1160 USB VIDEO CAPTURE DRIVER
17848 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
17849 L: linux-media@vger.kernel.org
17851 T: git git://linuxtv.org/media_tree.git
17852 F: drivers/media/usb/stk1160/
17854 STM32 AUDIO (ASoC) DRIVERS
17855 M: Olivier Moysan <olivier.moysan@foss.st.com>
17856 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17857 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17859 F: Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17862 STM32 TIMER/LPTIMER DRIVERS
17863 M: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
17865 F: Documentation/ABI/testing/*timer-stm32
17866 F: Documentation/devicetree/bindings/*/*stm32-*timer*
17867 F: drivers/*/stm32-*timer*
17868 F: drivers/pwm/pwm-stm32*
17869 F: include/linux/*/stm32-*tim*
17871 STMMAC ETHERNET DRIVER
17872 M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
17873 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
17874 M: Jose Abreu <joabreu@synopsys.com>
17875 L: netdev@vger.kernel.org
17877 W: http://www.stlinux.com
17878 F: Documentation/networking/device_drivers/ethernet/stmicro/
17879 F: drivers/net/ethernet/stmicro/stmmac/
17882 M: Sam Creasey <sammy@sammy.net>
17884 W: http://sammy.net/sun3/
17885 F: arch/m68k/include/asm/sun3*
17886 F: arch/m68k/kernel/*sun3*
17887 F: arch/m68k/sun3*/
17888 F: drivers/net/ethernet/i825xx/sun3*
17890 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17891 M: Hans de Goede <hdegoede@redhat.com>
17892 L: linux-input@vger.kernel.org
17894 F: Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17895 F: drivers/input/keyboard/sun4i-lradc-keys.c
17897 SUNDANCE NETWORK DRIVER
17898 M: Denis Kirjanov <kda@linux-powerpc.org>
17899 L: netdev@vger.kernel.org
17901 F: drivers/net/ethernet/dlink/sundance.c
17904 M: Yoshinori Sato <ysato@users.sourceforge.jp>
17905 M: Rich Felker <dalias@libc.org>
17906 L: linux-sh@vger.kernel.org
17908 Q: http://patchwork.kernel.org/project/linux-sh/list/
17909 F: Documentation/sh/
17914 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
17915 M: Len Brown <len.brown@intel.com>
17916 M: Pavel Machek <pavel@ucw.cz>
17917 L: linux-pm@vger.kernel.org
17919 B: https://bugzilla.kernel.org
17920 F: Documentation/power/
17921 F: arch/x86/kernel/acpi/
17922 F: drivers/base/power/
17923 F: include/linux/freezer.h
17924 F: include/linux/pm.h
17925 F: include/linux/suspend.h
17929 M: Martin Mares <mj@ucw.cz>
17930 L: linux-video@atrey.karlin.mff.cuni.cz
17932 F: Documentation/admin-guide/svga.rst
17933 F: arch/x86/boot/video*
17936 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
17937 L: iommu@lists.linux-foundation.org
17939 T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17940 F: arch/*/kernel/pci-swiotlb.c
17941 F: include/linux/swiotlb.h
17942 F: kernel/dma/swiotlb.c
17945 M: Jiri Pirko <jiri@resnulli.us>
17946 M: Ivan Vecera <ivecera@redhat.com>
17947 L: netdev@vger.kernel.org
17949 F: include/net/switchdev.h
17952 SY8106A REGULATOR DRIVER
17953 M: Icenowy Zheng <icenowy@aosc.io>
17955 F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17956 F: drivers/regulator/sy8106a-regulator.c
17958 SYNC FILE FRAMEWORK
17959 M: Sumit Semwal <sumit.semwal@linaro.org>
17960 R: Gustavo Padovan <gustavo@padovan.org>
17961 L: linux-media@vger.kernel.org
17962 L: dri-devel@lists.freedesktop.org
17964 T: git git://anongit.freedesktop.org/drm/drm-misc
17965 F: Documentation/driver-api/sync_file.rst
17966 F: drivers/dma-buf/dma-fence*
17967 F: drivers/dma-buf/sw_sync.c
17968 F: drivers/dma-buf/sync_*
17969 F: include/linux/sync_file.h
17970 F: include/uapi/linux/sync_file.h
17972 SYNOPSYS ARC ARCHITECTURE
17973 M: Vineet Gupta <vgupta@kernel.org>
17974 L: linux-snps-arc@lists.infradead.org
17976 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17977 F: Documentation/devicetree/bindings/arc/*
17978 F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17980 F: drivers/clocksource/arc_timer.c
17981 F: drivers/tty/serial/arc_uart.c
17983 SYNOPSYS ARC HSDK SDP pll clock driver
17984 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
17986 F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17987 F: drivers/clk/clk-hsdk-pll.c
17989 SYNOPSYS ARC SDP clock driver
17990 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
17992 F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17993 F: drivers/clk/axs10x/*
17995 SYNOPSYS ARC SDP platform support
17996 M: Alexey Brodkin <abrodkin@synopsys.com>
17998 F: Documentation/devicetree/bindings/arc/axs10*
17999 F: arch/arc/boot/dts/ax*
18000 F: arch/arc/plat-axs10x
18002 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
18003 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18005 F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
18006 F: drivers/reset/reset-axs10x.c
18008 SYNOPSYS CREG GPIO DRIVER
18009 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18011 F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
18012 F: drivers/gpio/gpio-creg-snps.c
18014 SYNOPSYS DESIGNWARE 8250 UART DRIVER
18015 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18017 F: drivers/tty/serial/8250/8250_dw.c
18018 F: drivers/tty/serial/8250/8250_dwlib.*
18019 F: drivers/tty/serial/8250/8250_lpss.c
18021 SYNOPSYS DESIGNWARE APB GPIO DRIVER
18022 M: Hoan Tran <hoan@os.amperecomputing.com>
18023 M: Serge Semin <fancer.lancer@gmail.com>
18024 L: linux-gpio@vger.kernel.org
18026 F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
18027 F: drivers/gpio/gpio-dwapb.c
18029 SYNOPSYS DESIGNWARE APB SSI DRIVER
18030 M: Serge Semin <fancer.lancer@gmail.com>
18031 L: linux-spi@vger.kernel.org
18033 F: Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
18034 F: drivers/spi/spi-dw*
18036 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
18037 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18039 F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
18040 F: drivers/dma/dw-axi-dmac/
18042 SYNOPSYS DESIGNWARE DMAC DRIVER
18043 M: Viresh Kumar <vireshk@kernel.org>
18044 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18046 F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
18048 F: include/dt-bindings/dma/dw-dmac.h
18049 F: include/linux/dma/dw.h
18050 F: include/linux/platform_data/dma-dw.h
18052 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
18053 M: Jose Abreu <Jose.Abreu@synopsys.com>
18054 L: netdev@vger.kernel.org
18056 F: drivers/net/ethernet/synopsys/
18058 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
18059 M: Jose Abreu <Jose.Abreu@synopsys.com>
18060 L: netdev@vger.kernel.org
18062 F: drivers/net/pcs/pcs-xpcs.c
18063 F: drivers/net/pcs/pcs-xpcs.h
18064 F: include/linux/pcs/pcs-xpcs.h
18066 SYNOPSYS DESIGNWARE I2C DRIVER
18067 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
18068 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18069 R: Mika Westerberg <mika.westerberg@linux.intel.com>
18070 L: linux-i2c@vger.kernel.org
18072 F: drivers/i2c/busses/i2c-designware-*
18074 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
18075 M: Jaehoon Chung <jh80.chung@samsung.com>
18076 L: linux-mmc@vger.kernel.org
18078 F: drivers/mmc/host/dw_mmc*
18080 SYNOPSYS HSDK RESET CONTROLLER DRIVER
18081 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18083 F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
18084 F: drivers/reset/reset-hsdk.c
18085 F: include/dt-bindings/reset/snps,hsdk-reset.h
18087 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
18088 M: Prabu Thangamuthu <prabu.t@synopsys.com>
18089 M: Manjunath M B <manjumb@synopsys.com>
18090 L: linux-mmc@vger.kernel.org
18092 F: drivers/mmc/host/sdhci-pci-dwc-mshc.c
18094 SYSTEM CONFIGURATION (SYSCON)
18095 M: Lee Jones <lee.jones@linaro.org>
18096 M: Arnd Bergmann <arnd@arndb.de>
18098 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
18099 F: drivers/mfd/syscon.c
18101 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
18102 M: Sudeep Holla <sudeep.holla@arm.com>
18103 R: Cristian Marussi <cristian.marussi@arm.com>
18104 L: linux-arm-kernel@lists.infradead.org
18106 F: Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
18107 F: drivers/clk/clk-sc[mp]i.c
18108 F: drivers/cpufreq/sc[mp]i-cpufreq.c
18109 F: drivers/firmware/arm_scmi/
18110 F: drivers/firmware/arm_scpi.c
18111 F: drivers/regulator/scmi-regulator.c
18112 F: drivers/reset/reset-scmi.c
18113 F: include/linux/sc[mp]i_protocol.h
18114 F: include/trace/events/scmi.h
18115 F: include/uapi/linux/virtio_scmi.h
18117 SYSTEM RESET/SHUTDOWN DRIVERS
18118 M: Sebastian Reichel <sre@kernel.org>
18119 L: linux-pm@vger.kernel.org
18121 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
18122 F: Documentation/devicetree/bindings/power/reset/
18123 F: drivers/power/reset/
18125 SYSTEM TRACE MODULE CLASS
18126 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
18128 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
18129 F: Documentation/trace/stm.rst
18130 F: drivers/hwtracing/stm/
18131 F: include/linux/stm.h
18132 F: include/uapi/linux/stm.h
18134 SYSTEM76 ACPI DRIVER
18135 M: Jeremy Soller <jeremy@system76.com>
18136 M: System76 Product Development <productdev@system76.com>
18137 L: platform-driver-x86@vger.kernel.org
18139 F: drivers/platform/x86/system76_acpi.c
18142 M: Christoph Hellwig <hch@infradead.org>
18144 F: Documentation/filesystems/sysv-fs.rst
18146 F: include/linux/sysv_fs.h
18148 TASKSTATS STATISTICS INTERFACE
18149 M: Balbir Singh <bsingharora@gmail.com>
18151 F: Documentation/accounting/taskstats*
18152 F: include/linux/taskstats*
18153 F: kernel/taskstats.c
18156 M: Jamal Hadi Salim <jhs@mojatatu.com>
18157 M: Cong Wang <xiyou.wangcong@gmail.com>
18158 M: Jiri Pirko <jiri@resnulli.us>
18159 L: netdev@vger.kernel.org
18161 F: include/net/pkt_cls.h
18162 F: include/net/pkt_sched.h
18163 F: include/net/tc_act/
18164 F: include/uapi/linux/pkt_cls.h
18165 F: include/uapi/linux/pkt_sched.h
18166 F: include/uapi/linux/tc_act/
18167 F: include/uapi/linux/tc_ematch/
18170 TC90522 MEDIA DRIVER
18171 M: Akihiro Tsukada <tskd08@gmail.com>
18172 L: linux-media@vger.kernel.org
18174 F: drivers/media/dvb-frontends/tc90522*
18176 TCP LOW PRIORITY MODULE
18177 M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
18178 M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
18180 W: http://tcp-lp-mod.sourceforge.net/
18181 F: net/ipv4/tcp_lp.c
18183 TDA10071 MEDIA DRIVER
18184 M: Antti Palosaari <crope@iki.fi>
18185 L: linux-media@vger.kernel.org
18187 W: https://linuxtv.org
18188 W: http://palosaari.fi/linux/
18189 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18190 T: git git://linuxtv.org/anttip/media_tree.git
18191 F: drivers/media/dvb-frontends/tda10071*
18193 TDA18212 MEDIA DRIVER
18194 M: Antti Palosaari <crope@iki.fi>
18195 L: linux-media@vger.kernel.org
18197 W: https://linuxtv.org
18198 W: http://palosaari.fi/linux/
18199 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18200 T: git git://linuxtv.org/anttip/media_tree.git
18201 F: drivers/media/tuners/tda18212*
18203 TDA18218 MEDIA DRIVER
18204 M: Antti Palosaari <crope@iki.fi>
18205 L: linux-media@vger.kernel.org
18207 W: https://linuxtv.org
18208 W: http://palosaari.fi/linux/
18209 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18210 T: git git://linuxtv.org/anttip/media_tree.git
18211 F: drivers/media/tuners/tda18218*
18213 TDA18250 MEDIA DRIVER
18214 M: Olli Salonen <olli.salonen@iki.fi>
18215 L: linux-media@vger.kernel.org
18217 W: https://linuxtv.org
18218 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18219 T: git git://linuxtv.org/media_tree.git
18220 F: drivers/media/tuners/tda18250*
18222 TDA18271 MEDIA DRIVER
18223 M: Michael Krufky <mkrufky@linuxtv.org>
18224 L: linux-media@vger.kernel.org
18226 W: https://linuxtv.org
18227 W: http://github.com/mkrufky
18228 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18229 T: git git://linuxtv.org/mkrufky/tuners.git
18230 F: drivers/media/tuners/tda18271*
18232 TDA1997x MEDIA DRIVER
18233 M: Tim Harvey <tharvey@gateworks.com>
18234 L: linux-media@vger.kernel.org
18236 W: https://linuxtv.org
18237 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18238 F: drivers/media/i2c/tda1997x.*
18240 TDA827x MEDIA DRIVER
18241 M: Michael Krufky <mkrufky@linuxtv.org>
18242 L: linux-media@vger.kernel.org
18244 W: https://linuxtv.org
18245 W: http://github.com/mkrufky
18246 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18247 T: git git://linuxtv.org/mkrufky/tuners.git
18248 F: drivers/media/tuners/tda8290.*
18250 TDA8290 MEDIA DRIVER
18251 M: Michael Krufky <mkrufky@linuxtv.org>
18252 L: linux-media@vger.kernel.org
18254 W: https://linuxtv.org
18255 W: http://github.com/mkrufky
18256 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18257 T: git git://linuxtv.org/mkrufky/tuners.git
18258 F: drivers/media/tuners/tda8290.*
18260 TDA9840 MEDIA DRIVER
18261 M: Hans Verkuil <hverkuil@xs4all.nl>
18262 L: linux-media@vger.kernel.org
18264 W: https://linuxtv.org
18265 T: git git://linuxtv.org/media_tree.git
18266 F: drivers/media/i2c/tda9840*
18268 TEA5761 TUNER DRIVER
18269 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18270 L: linux-media@vger.kernel.org
18272 W: https://linuxtv.org
18273 T: git git://linuxtv.org/media_tree.git
18274 F: drivers/media/tuners/tea5761.*
18276 TEA5767 TUNER DRIVER
18277 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18278 L: linux-media@vger.kernel.org
18280 W: https://linuxtv.org
18281 T: git git://linuxtv.org/media_tree.git
18282 F: drivers/media/tuners/tea5767.*
18284 TEA6415C MEDIA DRIVER
18285 M: Hans Verkuil <hverkuil@xs4all.nl>
18286 L: linux-media@vger.kernel.org
18288 W: https://linuxtv.org
18289 T: git git://linuxtv.org/media_tree.git
18290 F: drivers/media/i2c/tea6415c*
18292 TEA6420 MEDIA DRIVER
18293 M: Hans Verkuil <hverkuil@xs4all.nl>
18294 L: linux-media@vger.kernel.org
18296 W: https://linuxtv.org
18297 T: git git://linuxtv.org/media_tree.git
18298 F: drivers/media/i2c/tea6420*
18301 M: Jiri Pirko <jiri@resnulli.us>
18302 L: netdev@vger.kernel.org
18304 F: drivers/net/team/
18305 F: include/linux/if_team.h
18306 F: include/uapi/linux/if_team.h
18308 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
18309 M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
18311 F: arch/x86/platform/ts5500/
18313 TECHNOTREND USB IR RECEIVER
18314 M: Sean Young <sean@mess.org>
18315 L: linux-media@vger.kernel.org
18317 F: drivers/media/rc/ttusbir.c
18319 TECHWELL TW9910 VIDEO DECODER
18320 L: linux-media@vger.kernel.org
18322 F: drivers/media/i2c/tw9910.c
18323 F: include/media/i2c/tw9910.h
18326 M: Jens Wiklander <jens.wiklander@linaro.org>
18327 R: Sumit Garg <sumit.garg@linaro.org>
18328 L: op-tee@lists.trustedfirmware.org
18330 F: Documentation/staging/tee.rst
18332 F: include/linux/tee_drv.h
18333 F: include/uapi/linux/tee.h
18335 TEGRA ARCHITECTURE SUPPORT
18336 M: Thierry Reding <thierry.reding@gmail.com>
18337 M: Jonathan Hunter <jonathanh@nvidia.com>
18338 L: linux-tegra@vger.kernel.org
18340 Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
18341 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
18345 M: Peter De Schrijver <pdeschrijver@nvidia.com>
18346 M: Prashant Gaikwad <pgaikwad@nvidia.com>
18348 F: drivers/clk/tegra/
18351 M: Laxman Dewangan <ldewangan@nvidia.com>
18352 M: Jon Hunter <jonathanh@nvidia.com>
18354 F: drivers/dma/tegra*
18357 M: Laxman Dewangan <ldewangan@nvidia.com>
18358 R: Dmitry Osipenko <digetx@gmail.com>
18360 F: drivers/i2c/busses/i2c-tegra.c
18362 TEGRA IOMMU DRIVERS
18363 M: Thierry Reding <thierry.reding@gmail.com>
18364 R: Krishna Reddy <vdumpa@nvidia.com>
18365 L: linux-tegra@vger.kernel.org
18367 F: drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
18368 F: drivers/iommu/tegra*
18371 M: Laxman Dewangan <ldewangan@nvidia.com>
18373 F: drivers/input/keyboard/tegra-kbc.c
18376 M: Stefan Agner <stefan@agner.ch>
18377 M: Lucas Stach <dev@lynxeye.de>
18379 F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
18380 F: drivers/mtd/nand/raw/tegra_nand.c
18383 M: Thierry Reding <thierry.reding@gmail.com>
18385 F: drivers/pwm/pwm-tegra.c
18387 TEGRA SERIAL DRIVER
18388 M: Laxman Dewangan <ldewangan@nvidia.com>
18390 F: drivers/tty/serial/serial-tegra.c
18393 M: Laxman Dewangan <ldewangan@nvidia.com>
18395 F: drivers/spi/spi-tegra*
18397 TEGRA QUAD SPI DRIVER
18398 M: Thierry Reding <thierry.reding@gmail.com>
18399 M: Jonathan Hunter <jonathanh@nvidia.com>
18400 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18401 L: linux-tegra@vger.kernel.org
18403 F: drivers/spi/spi-tegra210-quad.c
18406 M: Thierry Reding <thierry.reding@gmail.com>
18407 M: Jonathan Hunter <jonathanh@nvidia.com>
18408 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18409 L: linux-media@vger.kernel.org
18410 L: linux-tegra@vger.kernel.org
18412 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
18413 F: drivers/staging/media/tegra-video/
18415 TEGRA XUSB PADCTL DRIVER
18416 M: JC Kuo <jckuo@nvidia.com>
18418 F: drivers/phy/tegra/xusb*
18420 TEHUTI ETHERNET DRIVER
18421 M: Andy Gospodarek <andy@greyhouse.net>
18422 L: netdev@vger.kernel.org
18424 F: drivers/net/ethernet/tehuti/*
18426 TELECOM CLOCK DRIVER FOR MCPL0010
18427 M: Mark Gross <mark.gross@intel.com>
18429 F: drivers/char/tlclk.c
18431 TEMPO SEMICONDUCTOR DRIVERS
18432 M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
18434 F: Documentation/devicetree/bindings/sound/tscs*.txt
18435 F: sound/soc/codecs/tscs*.c
18436 F: sound/soc/codecs/tscs*.h
18438 TENSILICA XTENSA PORT (xtensa)
18439 M: Chris Zankel <chris@zankel.net>
18440 M: Max Filippov <jcmvbkbc@gmail.com>
18441 L: linux-xtensa@linux-xtensa.org
18443 T: git git://github.com/czankel/xtensa-linux.git
18445 F: drivers/irqchip/irq-xtensa-*
18447 TEXAS INSTRUMENTS ASoC DRIVERS
18448 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18449 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18453 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
18454 M: Ricardo Ribalda <ribalda@kernel.org>
18455 L: linux-iio@vger.kernel.org
18457 F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
18458 F: drivers/iio/dac/ti-dac7612.c
18460 TEXAS INSTRUMENTS DMA DRIVERS
18461 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18462 L: dmaengine@vger.kernel.org
18464 F: Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
18465 F: Documentation/devicetree/bindings/dma/ti-edma.txt
18466 F: Documentation/devicetree/bindings/dma/ti/
18468 X: drivers/dma/ti/cppi41.c
18469 F: include/linux/dma/k3-udma-glue.h
18470 F: include/linux/dma/ti-cppi5.h
18471 F: include/linux/dma/k3-psil.h
18473 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
18474 M: Nishanth Menon <nm@ti.com>
18475 M: Tero Kristo <kristo@kernel.org>
18476 M: Santosh Shilimkar <ssantosh@kernel.org>
18477 L: linux-arm-kernel@lists.infradead.org
18479 F: Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
18480 F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
18481 F: Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
18482 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
18483 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
18484 F: Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
18485 F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
18486 F: drivers/clk/keystone/sci-clk.c
18487 F: drivers/firmware/ti_sci*
18488 F: drivers/irqchip/irq-ti-sci-inta.c
18489 F: drivers/irqchip/irq-ti-sci-intr.c
18490 F: drivers/reset/reset-ti-sci.c
18491 F: drivers/soc/ti/ti_sci_inta_msi.c
18492 F: drivers/soc/ti/ti_sci_pm_domains.c
18493 F: include/dt-bindings/soc/ti,sci_pm_domain.h
18494 F: include/linux/soc/ti/ti_sci_inta_msi.h
18495 F: include/linux/soc/ti/ti_sci_protocol.h
18497 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
18498 M: Robert Marko <robert.marko@sartura.hr>
18499 M: Luka Perkov <luka.perkov@sartura.hr>
18500 L: linux-hwmon@vger.kernel.org
18502 F: Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
18503 F: Documentation/hwmon/tps23861.rst
18504 F: drivers/hwmon/tps23861.c
18506 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
18507 M: Puranjay Mohan <puranjay12@gmail.com>
18508 L: linux-iio@vger.kernel.org
18510 F: Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
18511 F: drivers/iio/temperature/tmp117.c
18513 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
18514 M: Hans Verkuil <hverkuil@xs4all.nl>
18515 L: linux-media@vger.kernel.org
18517 W: https://linuxtv.org
18518 T: git git://linuxtv.org/media_tree.git
18519 F: drivers/media/radio/radio-raremono.c
18522 M: Zhang Rui <rui.zhang@intel.com>
18523 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18524 R: Amit Kucheria <amitk@kernel.org>
18525 L: linux-pm@vger.kernel.org
18527 Q: https://patchwork.kernel.org/project/linux-pm/list/
18528 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
18529 F: Documentation/devicetree/bindings/thermal/
18530 F: drivers/thermal/
18531 F: include/linux/cpu_cooling.h
18532 F: include/linux/thermal.h
18533 F: include/uapi/linux/thermal.h
18535 THERMAL DRIVER FOR AMLOGIC SOCS
18536 M: Guillaume La Roque <glaroque@baylibre.com>
18537 L: linux-pm@vger.kernel.org
18538 L: linux-amlogic@lists.infradead.org
18540 W: http://linux-meson.com/
18541 F: Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
18542 F: drivers/thermal/amlogic_thermal.c
18544 THERMAL/CPU_COOLING
18545 M: Amit Daniel Kachhap <amit.kachhap@gmail.com>
18546 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18547 M: Viresh Kumar <viresh.kumar@linaro.org>
18548 R: Lukasz Luba <lukasz.luba@arm.com>
18549 L: linux-pm@vger.kernel.org
18551 F: Documentation/driver-api/thermal/cpu-cooling-api.rst
18552 F: Documentation/driver-api/thermal/cpu-idle-cooling.rst
18553 F: drivers/thermal/cpufreq_cooling.c
18554 F: drivers/thermal/cpuidle_cooling.c
18555 F: include/linux/cpu_cooling.h
18557 THERMAL/POWER_ALLOCATOR
18558 M: Lukasz Luba <lukasz.luba@arm.com>
18559 L: linux-pm@vger.kernel.org
18561 F: Documentation/driver-api/thermal/power_allocator.rst
18562 F: drivers/thermal/gov_power_allocator.c
18563 F: include/trace/events/thermal_power_allocator.h
18565 THINKPAD ACPI EXTRAS DRIVER
18566 M: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
18567 L: ibm-acpi-devel@lists.sourceforge.net
18568 L: platform-driver-x86@vger.kernel.org
18570 W: http://ibm-acpi.sourceforge.net
18571 W: http://thinkwiki.org/wiki/Ibm-acpi
18572 T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
18573 F: drivers/platform/x86/thinkpad_acpi.c
18575 THINKPAD LMI DRIVER
18576 M: Mark Pearson <markpearson@lenovo.com>
18577 L: platform-driver-x86@vger.kernel.org
18579 F: Documentation/ABI/testing/sysfs-class-firmware-attributes
18580 F: drivers/platform/x86/think-lmi.?
18582 THUNDERBOLT DMA TRAFFIC TEST DRIVER
18583 M: Isaac Hazan <isaac.hazan@intel.com>
18584 L: linux-usb@vger.kernel.org
18586 F: drivers/thunderbolt/dma_test.c
18589 M: Andreas Noever <andreas.noever@gmail.com>
18590 M: Michael Jamet <michael.jamet@intel.com>
18591 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18592 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18593 L: linux-usb@vger.kernel.org
18595 T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
18596 F: Documentation/admin-guide/thunderbolt.rst
18597 F: drivers/thunderbolt/
18598 F: include/linux/thunderbolt.h
18600 THUNDERBOLT NETWORK DRIVER
18601 M: Michael Jamet <michael.jamet@intel.com>
18602 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18603 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18604 L: netdev@vger.kernel.org
18606 F: drivers/net/thunderbolt.c
18608 THUNDERX GPIO DRIVER
18609 M: Robert Richter <rric@kernel.org>
18611 F: drivers/gpio/gpio-thunderx.c
18613 TI ADS131E0X ADC SERIES DRIVER
18614 M: Tomislav Denis <tomislav.denis@avl.com>
18615 L: linux-iio@vger.kernel.org
18617 F: Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
18618 F: drivers/iio/adc/ti-ads131e08.c
18620 TI AM437X VPFE DRIVER
18621 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18622 L: linux-media@vger.kernel.org
18624 W: https://linuxtv.org
18625 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18626 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18627 F: drivers/media/platform/am437x/
18629 TI BANDGAP AND THERMAL DRIVER
18630 M: Eduardo Valentin <edubezval@gmail.com>
18631 M: Keerthy <j-keerthy@ti.com>
18632 L: linux-pm@vger.kernel.org
18633 L: linux-omap@vger.kernel.org
18635 F: drivers/thermal/ti-soc-thermal/
18637 TI BQ27XXX POWER SUPPLY DRIVER
18638 F: drivers/power/supply/bq27xxx_battery.c
18639 F: drivers/power/supply/bq27xxx_battery_i2c.c
18640 F: include/linux/power/bq27xxx_battery.h
18642 TI CDCE706 CLOCK DRIVER
18643 M: Max Filippov <jcmvbkbc@gmail.com>
18645 F: drivers/clk/clk-cdce706.c
18648 M: Tero Kristo <kristo@kernel.org>
18649 L: linux-omap@vger.kernel.org
18652 F: include/linux/clk/ti.h
18654 TI DAVINCI MACHINE SUPPORT
18655 M: Sekhar Nori <nsekhar@ti.com>
18656 R: Bartosz Golaszewski <bgolaszewski@baylibre.com>
18657 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18659 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
18660 F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt
18661 F: arch/arm/boot/dts/da850*
18662 F: arch/arm/mach-davinci/
18663 F: drivers/i2c/busses/i2c-davinci.c
18665 TI DAVINCI SERIES CLOCK DRIVER
18666 M: David Lechner <david@lechnology.com>
18667 R: Sekhar Nori <nsekhar@ti.com>
18669 F: Documentation/devicetree/bindings/clock/ti/davinci/
18670 F: drivers/clk/davinci/
18672 TI DAVINCI SERIES GPIO DRIVER
18673 M: Keerthy <j-keerthy@ti.com>
18674 L: linux-gpio@vger.kernel.org
18676 F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
18677 F: drivers/gpio/gpio-davinci.c
18679 TI DAVINCI SERIES MEDIA DRIVER
18680 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18681 L: linux-media@vger.kernel.org
18683 W: https://linuxtv.org
18684 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18685 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18686 F: drivers/media/platform/davinci/
18687 F: include/media/davinci/
18689 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
18690 R: David Lechner <david@lechnology.com>
18691 L: linux-iio@vger.kernel.org
18692 F: Documentation/devicetree/bindings/counter/ti-eqep.yaml
18693 F: drivers/counter/ti-eqep.c
18695 TI ETHERNET SWITCH DRIVER (CPSW)
18696 R: Grygorii Strashko <grygorii.strashko@ti.com>
18697 L: linux-omap@vger.kernel.org
18698 L: netdev@vger.kernel.org
18700 F: drivers/net/ethernet/ti/cpsw*
18701 F: drivers/net/ethernet/ti/davinci*
18703 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
18704 M: Alex Dubov <oakad@yahoo.com>
18706 W: http://tifmxx.berlios.de/
18707 F: drivers/memstick/host/tifm_ms.c
18708 F: drivers/misc/tifm*
18709 F: drivers/mmc/host/tifm_sd.c
18710 F: include/linux/tifm.h
18712 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
18713 M: Santosh Shilimkar <ssantosh@kernel.org>
18714 L: linux-kernel@vger.kernel.org
18715 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18717 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
18718 F: drivers/soc/ti/*
18720 TI LM49xxx FAMILY ASoC CODEC DRIVERS
18721 M: M R Swami Reddy <mr.swami.reddy@ti.com>
18722 M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
18723 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18725 F: sound/soc/codecs/isabelle*
18726 F: sound/soc/codecs/lm49453*
18728 TI PCM3060 ASoC CODEC DRIVER
18729 M: Kirill Marinushkin <kmarinushkin@birdec.com>
18730 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18732 F: Documentation/devicetree/bindings/sound/pcm3060.txt
18733 F: sound/soc/codecs/pcm3060*
18735 TI TAS571X FAMILY ASoC CODEC DRIVER
18736 M: Kevin Cernekee <cernekee@chromium.org>
18737 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18739 F: sound/soc/codecs/tas571x*
18741 TI TRF7970A NFC DRIVER
18742 M: Mark Greer <mgreer@animalcreek.com>
18743 L: linux-wireless@vger.kernel.org
18744 L: linux-nfc@lists.01.org (subscribers-only)
18746 F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18747 F: drivers/nfc/trf7970a.c
18749 TI TSC2046 ADC DRIVER
18750 M: Oleksij Rempel <o.rempel@pengutronix.de>
18751 R: kernel@pengutronix.de
18752 L: linux-iio@vger.kernel.org
18754 F: Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
18755 F: drivers/iio/adc/ti-tsc2046.c
18757 TI TWL4030 SERIES SOC CODEC DRIVER
18758 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18759 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18761 F: sound/soc/codecs/twl4030*
18764 M: Benoit Parrot <bparrot@ti.com>
18765 L: linux-media@vger.kernel.org
18767 W: http://linuxtv.org/
18768 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18769 F: Documentation/devicetree/bindings/media/ti,cal.yaml
18770 F: Documentation/devicetree/bindings/media/ti,vpe.yaml
18771 F: drivers/media/platform/ti-vpe/
18773 TI WILINK WIRELESS DRIVERS
18774 L: linux-wireless@vger.kernel.org
18776 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18777 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18778 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18779 F: drivers/net/wireless/ti/
18780 F: include/linux/wl12xx.h
18782 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18783 M: John Stultz <john.stultz@linaro.org>
18784 M: Thomas Gleixner <tglx@linutronix.de>
18785 R: Stephen Boyd <sboyd@kernel.org>
18786 L: linux-kernel@vger.kernel.org
18788 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18789 F: include/linux/clocksource.h
18790 F: include/linux/time.h
18791 F: include/linux/timex.h
18792 F: include/uapi/linux/time.h
18793 F: include/uapi/linux/timex.h
18794 F: kernel/time/alarmtimer.c
18795 F: kernel/time/clocksource.c
18796 F: kernel/time/ntp.c
18797 F: kernel/time/time*.c
18798 F: tools/testing/selftests/timers/
18801 M: Jon Maloy <jmaloy@redhat.com>
18802 M: Ying Xue <ying.xue@windriver.com>
18803 L: netdev@vger.kernel.org (core kernel code)
18804 L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
18806 W: http://tipc.sourceforge.net/
18807 F: include/uapi/linux/tipc*.h
18810 TLAN NETWORK DRIVER
18811 M: Samuel Chessman <chessman@tux.org>
18812 L: tlan-devel@lists.sourceforge.net (subscribers-only)
18814 W: http://sourceforge.net/projects/tlan/
18815 F: Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18816 F: drivers/net/ethernet/ti/tlan.*
18818 TM6000 VIDEO4LINUX DRIVER
18819 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18820 L: linux-media@vger.kernel.org
18822 W: https://linuxtv.org
18823 T: git git://linuxtv.org/media_tree.git
18824 F: Documentation/admin-guide/media/tm6000*
18825 F: drivers/media/usb/tm6000/
18827 TMIO/SDHI MMC DRIVER
18828 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
18829 L: linux-mmc@vger.kernel.org
18831 F: drivers/mmc/host/renesas_sdhi*
18832 F: drivers/mmc/host/tmio_mmc*
18833 F: include/linux/mfd/tmio.h
18835 TMP401 HARDWARE MONITOR DRIVER
18836 M: Guenter Roeck <linux@roeck-us.net>
18837 L: linux-hwmon@vger.kernel.org
18839 F: Documentation/hwmon/tmp401.rst
18840 F: drivers/hwmon/tmp401.c
18842 TMP513 HARDWARE MONITOR DRIVER
18843 M: Eric Tremblay <etremblay@distech-controls.com>
18844 L: linux-hwmon@vger.kernel.org
18846 F: Documentation/hwmon/tmp513.rst
18847 F: drivers/hwmon/tmp513.c
18849 TMPFS (SHMEM FILESYSTEM)
18850 M: Hugh Dickins <hughd@google.com>
18851 L: linux-mm@kvack.org
18853 F: include/linux/shmem_fs.h
18856 TOMOYO SECURITY MODULE
18857 M: Kentaro Takeda <takedakn@nttdata.co.jp>
18858 M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
18859 L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English)
18860 L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English)
18861 L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese)
18862 L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese)
18864 W: https://tomoyo.osdn.jp/
18865 F: security/tomoyo/
18867 TOPSTAR LAPTOP EXTRAS DRIVER
18868 M: Herton Ronaldo Krzesinski <herton@canonical.com>
18869 L: platform-driver-x86@vger.kernel.org
18871 F: drivers/platform/x86/topstar-laptop.c
18873 TORTURE-TEST MODULES
18874 M: Davidlohr Bueso <dave@stgolabs.net>
18875 M: "Paul E. McKenney" <paulmck@kernel.org>
18876 M: Josh Triplett <josh@joshtriplett.org>
18877 L: linux-kernel@vger.kernel.org
18879 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18880 F: Documentation/RCU/torture.rst
18881 F: kernel/locking/locktorture.c
18882 F: kernel/rcu/rcuscale.c
18883 F: kernel/rcu/rcutorture.c
18884 F: kernel/rcu/refscale.c
18885 F: kernel/torture.c
18887 TOSHIBA ACPI EXTRAS DRIVER
18888 M: Azael Avalos <coproscefalo@gmail.com>
18889 L: platform-driver-x86@vger.kernel.org
18891 F: drivers/platform/x86/toshiba_acpi.c
18893 TOSHIBA BLUETOOTH DRIVER
18894 M: Azael Avalos <coproscefalo@gmail.com>
18895 L: platform-driver-x86@vger.kernel.org
18897 F: drivers/platform/x86/toshiba_bluetooth.c
18899 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18900 M: Azael Avalos <coproscefalo@gmail.com>
18901 L: platform-driver-x86@vger.kernel.org
18903 F: drivers/platform/x86/toshiba_haps.c
18906 M: Jonathan Buzzard <jonathan@buzzard.org.uk>
18908 W: http://www.buzzard.org.uk/toshiba/
18909 F: drivers/char/toshiba.c
18910 F: include/linux/toshiba.h
18911 F: include/uapi/linux/toshiba.h
18913 TOSHIBA TC358743 DRIVER
18914 M: Mats Randgaard <matrandg@cisco.com>
18915 L: linux-media@vger.kernel.org
18917 F: drivers/media/i2c/tc358743*
18918 F: include/media/i2c/tc358743.h
18920 TOSHIBA WMI HOTKEYS DRIVER
18921 M: Azael Avalos <coproscefalo@gmail.com>
18922 L: platform-driver-x86@vger.kernel.org
18924 F: drivers/platform/x86/toshiba-wmi.c
18927 M: Peter Huewe <peterhuewe@gmx.de>
18928 M: Jarkko Sakkinen <jarkko@kernel.org>
18929 R: Jason Gunthorpe <jgg@ziepe.ca>
18930 L: linux-integrity@vger.kernel.org
18932 W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18933 Q: https://patchwork.kernel.org/project/linux-integrity/list/
18934 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18935 F: drivers/char/tpm/
18938 M: Steven Rostedt <rostedt@goodmis.org>
18939 M: Ingo Molnar <mingo@redhat.com>
18941 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18942 F: Documentation/trace/ftrace.rst
18943 F: arch/*/*/*/ftrace.h
18944 F: arch/*/kernel/ftrace.c
18946 F: include/*/ftrace.h
18947 F: include/linux/trace*.h
18950 F: tools/testing/selftests/ftrace/
18952 TRACING MMIO ACCESSES (MMIOTRACE)
18953 M: Steven Rostedt <rostedt@goodmis.org>
18954 M: Ingo Molnar <mingo@kernel.org>
18955 R: Karol Herbst <karolherbst@gmail.com>
18956 R: Pekka Paalanen <ppaalanen@gmail.com>
18957 L: linux-kernel@vger.kernel.org
18958 L: nouveau@lists.freedesktop.org
18960 F: arch/x86/mm/kmmio.c
18961 F: arch/x86/mm/mmio-mod.c
18962 F: arch/x86/mm/testmmiotrace.c
18963 F: include/linux/mmiotrace.h
18964 F: kernel/trace/trace_mmiotrace.c
18966 TRADITIONAL CHINESE DOCUMENTATION
18967 M: Hu Haowen <src.res@email.cn>
18968 L: linux-doc-tw-discuss@lists.sourceforge.net
18970 W: https://github.com/srcres258/linux-doc
18971 T: git git://github.com/srcres258/linux-doc.git doc-zh-tw
18972 F: Documentation/translations/zh_TW/
18975 M: Jiri Kosina <trivial@kernel.org>
18977 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18978 K: ^Subject:.*(?i)trivial
18981 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
18982 M: Jiri Slaby <jirislaby@kernel.org>
18984 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18985 F: Documentation/driver-api/serial/
18987 F: drivers/tty/serial/serial_core.c
18988 F: include/linux/selection.h
18989 F: include/linux/serial.h
18990 F: include/linux/serial_core.h
18991 F: include/linux/sysrq.h
18992 F: include/linux/tty*.h
18993 F: include/linux/vt.h
18994 F: include/linux/vt_*.h
18995 F: include/uapi/linux/serial.h
18996 F: include/uapi/linux/serial_core.h
18997 F: include/uapi/linux/tty.h
18999 TUA9001 MEDIA DRIVER
19000 M: Antti Palosaari <crope@iki.fi>
19001 L: linux-media@vger.kernel.org
19003 W: https://linuxtv.org
19004 W: http://palosaari.fi/linux/
19005 Q: http://patchwork.linuxtv.org/project/linux-media/list/
19006 T: git git://linuxtv.org/anttip/media_tree.git
19007 F: drivers/media/tuners/tua9001*
19009 TULIP NETWORK DRIVERS
19010 L: netdev@vger.kernel.org
19011 L: linux-parisc@vger.kernel.org
19013 F: drivers/net/ethernet/dec/tulip/
19016 M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
19018 W: http://vtun.sourceforge.net/tun
19019 F: Documentation/networking/tuntap.rst
19020 F: arch/um/os-Linux/drivers/
19022 TURBOCHANNEL SUBSYSTEM
19023 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
19024 M: Ralf Baechle <ralf@linux-mips.org>
19025 L: linux-mips@vger.kernel.org
19027 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
19029 F: include/linux/tc.h
19032 M: "Len Brown" <lenb@kernel.org>
19033 L: linux-pm@vger.kernel.org
19035 Q: https://patchwork.kernel.org/project/linux-pm/list/
19036 B: https://bugzilla.kernel.org
19037 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
19038 F: tools/power/x86/turbostat/
19040 TW5864 VIDEO4LINUX DRIVER
19041 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
19042 M: Anton Sviridenko <anton@corp.bluecherry.net>
19043 M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
19044 M: Andrey Utkin <andrey_utkin@fastmail.com>
19045 L: linux-media@vger.kernel.org
19047 F: drivers/media/pci/tw5864/
19049 TW68 VIDEO4LINUX DRIVER
19050 M: Hans Verkuil <hverkuil@xs4all.nl>
19051 L: linux-media@vger.kernel.org
19053 W: https://linuxtv.org
19054 T: git git://linuxtv.org/media_tree.git
19055 F: drivers/media/pci/tw68/
19057 TW686X VIDEO4LINUX DRIVER
19058 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
19059 L: linux-media@vger.kernel.org
19061 W: http://linuxtv.org
19062 T: git git://linuxtv.org/media_tree.git
19063 F: drivers/media/pci/tw686x/
19065 UACCE ACCELERATOR FRAMEWORK
19066 M: Zhangfei Gao <zhangfei.gao@linaro.org>
19067 M: Zhou Wang <wangzhou1@hisilicon.com>
19068 L: linux-accelerators@lists.ozlabs.org
19069 L: linux-kernel@vger.kernel.org
19071 F: Documentation/ABI/testing/sysfs-driver-uacce
19072 F: Documentation/misc-devices/uacce.rst
19073 F: drivers/misc/uacce/
19074 F: include/linux/uacce.h
19075 F: include/uapi/misc/uacce/
19077 UBI FILE SYSTEM (UBIFS)
19078 M: Richard Weinberger <richard@nod.at>
19079 L: linux-mtd@lists.infradead.org
19081 W: http://www.linux-mtd.infradead.org/doc/ubifs.html
19082 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19083 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19084 F: Documentation/filesystems/ubifs-authentication.rst
19085 F: Documentation/filesystems/ubifs.rst
19088 UCLINUX (M68KNOMMU AND COLDFIRE)
19089 M: Greg Ungerer <gerg@linux-m68k.org>
19090 L: linux-m68k@lists.linux-m68k.org
19091 L: uclinux-dev@uclinux.org (subscribers-only)
19093 W: http://www.linux-m68k.org/
19094 W: http://www.uclinux.org/
19095 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
19096 F: arch/m68k/*/*_no.*
19098 F: arch/m68k/coldfire/
19099 F: arch/m68k/include/asm/*_no.*
19102 M: Jan Kara <jack@suse.com>
19104 F: Documentation/filesystems/udf.rst
19108 M: Bastien Nocera <hadess@hadess.net>
19109 L: linux-input@vger.kernel.org
19111 F: drivers/hid/hid-udraw-ps3.c
19114 M: Evgeniy Dushistov <dushistov@mail.ru>
19116 F: Documentation/admin-guide/ufs.rst
19119 UHID USERSPACE HID IO DRIVER
19120 M: David Rheinsberg <david.rheinsberg@gmail.com>
19121 L: linux-input@vger.kernel.org
19123 F: drivers/hid/uhid.c
19124 F: include/uapi/linux/uhid.h
19127 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19128 L: linux-usb@vger.kernel.org
19130 F: drivers/usb/common/ulpi.c
19131 F: include/linux/ulpi/
19134 M: Gabriel Krisman Bertazi <krisman@collabora.com>
19135 L: linux-fsdevel@vger.kernel.org
19140 M: Tony Finch <dot@dotat.at>
19142 W: http://dotat.at/prog/unifdef
19143 F: scripts/unifdef.c
19145 UNIFORM CDROM DRIVER
19146 M: Jens Axboe <axboe@kernel.dk>
19148 W: http://www.kernel.dk
19149 F: Documentation/cdrom/
19150 F: drivers/cdrom/cdrom.c
19151 F: include/linux/cdrom.h
19152 F: include/uapi/linux/cdrom.h
19154 UNISYS S-PAR DRIVERS
19155 M: David Kershner <david.kershner@unisys.com>
19156 L: sparmaintainer@unisys.com (Unisys internal)
19158 F: drivers/staging/unisys/
19159 F: drivers/visorbus/
19160 F: include/linux/visorbus.h
19162 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
19163 R: Alim Akhtar <alim.akhtar@samsung.com>
19164 R: Avri Altman <avri.altman@wdc.com>
19165 L: linux-scsi@vger.kernel.org
19167 F: Documentation/scsi/ufs.rst
19168 F: drivers/scsi/ufs/
19170 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
19171 M: Pedro Sousa <pedrom.sousa@synopsys.com>
19172 L: linux-scsi@vger.kernel.org
19174 F: drivers/scsi/ufs/*dwc*
19176 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
19177 M: Stanley Chu <stanley.chu@mediatek.com>
19178 L: linux-scsi@vger.kernel.org
19179 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
19181 F: drivers/scsi/ufs/ufs-mediatek*
19183 UNSORTED BLOCK IMAGES (UBI)
19184 M: Richard Weinberger <richard@nod.at>
19185 L: linux-mtd@lists.infradead.org
19187 W: http://www.linux-mtd.infradead.org/
19188 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19189 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19190 F: drivers/mtd/ubi/
19191 F: include/linux/mtd/ubi.h
19192 F: include/uapi/mtd/ubi-user.h
19194 USB "USBNET" DRIVER FRAMEWORK
19195 M: Oliver Neukum <oneukum@suse.com>
19196 L: netdev@vger.kernel.org
19198 W: http://www.linux-usb.org/usbnet
19199 F: drivers/net/usb/usbnet.c
19200 F: include/linux/usb/usbnet.h
19203 M: Oliver Neukum <oneukum@suse.com>
19204 L: linux-usb@vger.kernel.org
19206 F: Documentation/usb/acm.rst
19207 F: drivers/usb/class/cdc-acm.*
19209 USB APPLE MFI FASTCHARGE DRIVER
19210 M: Bastien Nocera <hadess@hadess.net>
19211 L: linux-usb@vger.kernel.org
19213 F: drivers/usb/misc/apple-mfi-fastcharge.c
19215 USB AR5523 WIRELESS DRIVER
19216 M: Pontus Fuchs <pontus.fuchs@gmail.com>
19217 L: linux-wireless@vger.kernel.org
19219 F: drivers/net/wireless/ath/ar5523/
19222 M: Oliver Neukum <oneukum@suse.com>
19223 L: linux-usb@vger.kernel.org
19224 L: linux-scsi@vger.kernel.org
19226 F: drivers/usb/storage/uas.c
19228 USB CDC ETHERNET DRIVER
19229 M: Oliver Neukum <oliver@neukum.org>
19230 L: linux-usb@vger.kernel.org
19232 F: drivers/net/usb/cdc_*.c
19233 F: include/uapi/linux/usb/cdc.h
19235 USB CHAOSKEY DRIVER
19236 M: Keith Packard <keithp@keithp.com>
19237 L: linux-usb@vger.kernel.org
19239 F: drivers/usb/misc/chaoskey.c
19241 USB CYPRESS C67X00 DRIVER
19242 M: Peter Korsgaard <jacmet@sunsite.dk>
19243 L: linux-usb@vger.kernel.org
19245 F: drivers/usb/c67x00/
19247 USB DAVICOM DM9601 DRIVER
19248 M: Peter Korsgaard <jacmet@sunsite.dk>
19249 L: netdev@vger.kernel.org
19251 W: http://www.linux-usb.org/usbnet
19252 F: drivers/net/usb/dm9601.c
19255 M: Alan Stern <stern@rowland.harvard.edu>
19256 L: linux-usb@vger.kernel.org
19258 F: Documentation/usb/ehci.rst
19259 F: drivers/usb/host/ehci*
19261 USB GADGET/PERIPHERAL SUBSYSTEM
19262 M: Felipe Balbi <balbi@kernel.org>
19263 L: linux-usb@vger.kernel.org
19265 W: http://www.linux-usb.org/gadget
19266 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19267 F: drivers/usb/gadget/
19268 F: include/linux/usb/gadget*
19270 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
19271 M: Jiri Kosina <jikos@kernel.org>
19272 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
19273 L: linux-usb@vger.kernel.org
19275 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
19276 F: Documentation/hid/hiddev.rst
19277 F: drivers/hid/usbhid/
19279 USB INTEL XHCI ROLE MUX DRIVER
19280 M: Hans de Goede <hdegoede@redhat.com>
19281 L: linux-usb@vger.kernel.org
19283 F: drivers/usb/roles/intel-xhci-usb-role-switch.c
19285 USB IP DRIVER FOR HISILICON KIRIN 960
19286 M: Yu Chen <chenyu56@huawei.com>
19287 M: Binghui Wang <wangbinghui@hisilicon.com>
19288 L: linux-usb@vger.kernel.org
19290 F: Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
19291 F: drivers/phy/hisilicon/phy-hi3660-usb3.c
19293 USB IP DRIVER FOR HISILICON KIRIN 970
19294 M: Mauro Carvalho Chehab <mchehab@kernel.org>
19295 L: linux-usb@vger.kernel.org
19297 F: Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
19298 F: drivers/phy/hisilicon/phy-hi3670-usb3.c
19301 M: Olav Kongas <ok@artecdesign.ee>
19302 L: linux-usb@vger.kernel.org
19304 F: drivers/usb/host/isp116x*
19305 F: include/linux/usb/isp116x.h
19308 M: Rui Miguel Silva <rui.silva@linaro.org>
19309 L: linux-usb@vger.kernel.org
19311 F: drivers/usb/isp1760/*
19312 F: Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
19314 USB LAN78XX ETHERNET DRIVER
19315 M: Woojung Huh <woojung.huh@microchip.com>
19316 M: UNGLinuxDriver@microchip.com
19317 L: netdev@vger.kernel.org
19319 F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt
19320 F: drivers/net/usb/lan78xx.*
19321 F: include/dt-bindings/net/microchip-lan78xx.h
19323 USB MASS STORAGE DRIVER
19324 M: Alan Stern <stern@rowland.harvard.edu>
19325 L: linux-usb@vger.kernel.org
19326 L: usb-storage@lists.one-eyed-alien.net
19328 F: drivers/usb/storage/
19331 M: Clemens Ladisch <clemens@ladisch.de>
19332 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19334 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19335 F: sound/usb/midi.*
19337 USB NETWORKING DRIVERS
19338 L: linux-usb@vger.kernel.org
19340 F: drivers/net/usb/
19343 M: Alan Stern <stern@rowland.harvard.edu>
19344 L: linux-usb@vger.kernel.org
19346 F: Documentation/usb/ohci.rst
19347 F: drivers/usb/host/ohci*
19349 USB OTG FSM (Finite State Machine)
19350 M: Peter Chen <peter.chen@kernel.org>
19351 L: linux-usb@vger.kernel.org
19353 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
19354 F: drivers/usb/common/usb-otg-fsm.c
19357 M: Valentina Manea <valentina.manea.m@gmail.com>
19358 M: Shuah Khan <shuah@kernel.org>
19359 M: Shuah Khan <skhan@linuxfoundation.org>
19360 L: linux-usb@vger.kernel.org
19362 F: Documentation/usb/usbip_protocol.rst
19363 F: drivers/usb/usbip/
19364 F: tools/testing/selftests/drivers/usb/usbip/
19365 F: tools/usb/usbip/
19368 M: Petko Manolov <petkan@nucleusys.com>
19369 L: linux-usb@vger.kernel.org
19370 L: netdev@vger.kernel.org
19372 W: https://github.com/petkan/pegasus
19373 T: git git://github.com/petkan/pegasus.git
19374 F: drivers/net/usb/pegasus.*
19377 M: Felipe Balbi <balbi@kernel.org>
19378 L: linux-usb@vger.kernel.org
19380 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19381 F: drivers/usb/phy/
19383 USB PRINTER DRIVER (usblp)
19384 M: Pete Zaitcev <zaitcev@redhat.com>
19385 L: linux-usb@vger.kernel.org
19387 F: drivers/usb/class/usblp.c
19389 USB RAW GADGET DRIVER
19390 R: Andrey Konovalov <andreyknvl@gmail.com>
19391 L: linux-usb@vger.kernel.org
19393 F: Documentation/usb/raw-gadget.rst
19394 F: drivers/usb/gadget/legacy/raw_gadget.c
19395 F: include/uapi/linux/usb/raw_gadget.h
19397 USB QMI WWAN NETWORK DRIVER
19398 M: Bjørn Mork <bjorn@mork.no>
19399 L: netdev@vger.kernel.org
19401 F: Documentation/ABI/testing/sysfs-class-net-qmi
19402 F: drivers/net/usb/qmi_wwan.c
19405 M: Petko Manolov <petkan@nucleusys.com>
19406 L: linux-usb@vger.kernel.org
19407 L: netdev@vger.kernel.org
19409 W: https://github.com/petkan/rtl8150
19410 T: git git://github.com/petkan/rtl8150.git
19411 F: drivers/net/usb/rtl8150.c
19413 USB SERIAL SUBSYSTEM
19414 M: Johan Hovold <johan@kernel.org>
19415 L: linux-usb@vger.kernel.org
19417 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
19418 F: Documentation/usb/usb-serial.rst
19419 F: drivers/usb/serial/
19420 F: include/linux/usb/serial.h
19422 USB SMSC75XX ETHERNET DRIVER
19423 M: Steve Glendinning <steve.glendinning@shawell.net>
19424 L: netdev@vger.kernel.org
19426 F: drivers/net/usb/smsc75xx.*
19428 USB SMSC95XX ETHERNET DRIVER
19429 M: Steve Glendinning <steve.glendinning@shawell.net>
19430 M: UNGLinuxDriver@microchip.com
19431 L: netdev@vger.kernel.org
19433 F: drivers/net/usb/smsc95xx.*
19436 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19437 L: linux-usb@vger.kernel.org
19439 W: http://www.linux-usb.org
19440 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
19441 F: Documentation/devicetree/bindings/usb/
19442 F: Documentation/usb/
19444 F: include/linux/usb.h
19445 F: include/linux/usb/
19447 USB TYPEC BUS FOR ALTERNATE MODES
19448 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19449 L: linux-usb@vger.kernel.org
19451 F: Documentation/ABI/testing/sysfs-bus-typec
19452 F: Documentation/driver-api/usb/typec_bus.rst
19453 F: drivers/usb/typec/altmodes/
19454 F: include/linux/usb/typec_altmode.h
19457 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19458 L: linux-usb@vger.kernel.org
19460 F: Documentation/ABI/testing/sysfs-class-typec
19461 F: Documentation/driver-api/usb/typec.rst
19462 F: drivers/usb/typec/
19463 F: include/linux/usb/typec.h
19465 USB TYPEC INTEL PMC MUX DRIVER
19466 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19467 L: linux-usb@vger.kernel.org
19469 F: Documentation/firmware-guide/acpi/intel-pmc-mux.rst
19470 F: drivers/usb/typec/mux/intel_pmc_mux.c
19472 USB TYPEC PI3USB30532 MUX DRIVER
19473 M: Hans de Goede <hdegoede@redhat.com>
19474 L: linux-usb@vger.kernel.org
19476 F: drivers/usb/typec/mux/pi3usb30532.c
19478 USB TYPEC PORT CONTROLLER DRIVERS
19479 M: Guenter Roeck <linux@roeck-us.net>
19480 L: linux-usb@vger.kernel.org
19482 F: drivers/usb/typec/tcpm/
19485 M: Alan Stern <stern@rowland.harvard.edu>
19486 L: linux-usb@vger.kernel.org
19488 F: drivers/usb/host/uhci*
19491 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19492 L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
19493 L: linux-media@vger.kernel.org
19495 W: http://www.ideasonboard.org/uvc/
19496 T: git git://linuxtv.org/media_tree.git
19497 F: drivers/media/usb/uvc/
19498 F: include/uapi/linux/uvcvideo.h
19501 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19502 L: linux-usb@vger.kernel.org
19504 F: drivers/usb/gadget/function/*uvc*
19505 F: drivers/usb/gadget/legacy/webcam.c
19506 F: include/uapi/linux/usb/g_uvc.h
19508 USB WIRELESS RNDIS DRIVER (rndis_wlan)
19509 M: Jussi Kivilinna <jussi.kivilinna@iki.fi>
19510 L: linux-wireless@vger.kernel.org
19512 F: drivers/net/wireless/rndis_wlan.c
19515 M: Mathias Nyman <mathias.nyman@intel.com>
19516 L: linux-usb@vger.kernel.org
19518 F: drivers/usb/host/pci-quirks*
19519 F: drivers/usb/host/xhci*
19522 L: linux-wireless@vger.kernel.org
19524 W: http://linux-lc100020.sourceforge.net
19525 F: drivers/net/wireless/zydas/zd1201.*
19528 M: Antoine Jacquet <royale@zerezo.com>
19529 L: linux-usb@vger.kernel.org
19530 L: linux-media@vger.kernel.org
19532 W: http://royale.zerezo.com/zr364xx/
19533 T: git git://linuxtv.org/media_tree.git
19534 F: Documentation/admin-guide/media/zr364xx*
19535 F: drivers/media/usb/zr364xx/
19537 USER-MODE LINUX (UML)
19538 M: Jeff Dike <jdike@addtoit.com>
19539 M: Richard Weinberger <richard@nod.at>
19540 M: Anton Ivanov <anton.ivanov@cambridgegreys.com>
19541 L: linux-um@lists.infradead.org
19543 W: http://user-mode-linux.sourceforge.net
19544 Q: https://patchwork.ozlabs.org/project/linux-um/list/
19545 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
19546 F: Documentation/virt/uml/
19551 USERSPACE COPYIN/COPYOUT (UIOVEC)
19552 M: Alexander Viro <viro@zeniv.linux.org.uk>
19554 F: include/linux/uio.h
19557 USERSPACE DMA BUFFER DRIVER
19558 M: Gerd Hoffmann <kraxel@redhat.com>
19559 L: dri-devel@lists.freedesktop.org
19561 T: git git://anongit.freedesktop.org/drm/drm-misc
19562 F: drivers/dma-buf/udmabuf.c
19563 F: include/uapi/linux/udmabuf.h
19565 USERSPACE I/O (UIO)
19566 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19568 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19569 F: Documentation/driver-api/uio-howto.rst
19571 F: include/linux/uio_driver.h
19574 M: Karel Zak <kzak@redhat.com>
19575 L: util-linux@vger.kernel.org
19577 W: http://en.wikipedia.org/wiki/Util-linux
19578 T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
19581 M: Christoph Hellwig <hch@lst.de>
19582 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
19583 L: linux-kernel@vger.kernel.org
19585 T: git git://git.infradead.org/users/hch/uuid.git
19586 F: include/linux/uuid.h
19587 F: include/uapi/linux/uuid.h
19592 M: Justin Ernst <justin.ernst@hpe.com>
19593 L: platform-driver-x86@vger.kernel.org
19595 F: drivers/platform/x86/uv_sysfs.c
19598 M: Michal Januszewski <spock@gentoo.org>
19599 L: linux-fbdev@vger.kernel.org
19601 W: https://github.com/mjanusz/v86d
19602 F: Documentation/fb/uvesafb.rst
19603 F: drivers/video/fbdev/uvesafb.*
19605 Ux500 CLOCK DRIVERS
19606 M: Ulf Hansson <ulf.hansson@linaro.org>
19607 L: linux-clk@vger.kernel.org
19608 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
19610 F: drivers/clk/ux500/
19613 M: Stefan Agner <stefan@agner.ch>
19614 L: linux-mtd@lists.infradead.org
19616 F: drivers/mtd/nand/raw/vf610_nfc.c
19618 VFAT/FAT/MSDOS FILESYSTEM
19619 M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
19621 F: Documentation/filesystems/vfat.rst
19625 M: Alex Williamson <alex.williamson@redhat.com>
19626 R: Cornelia Huck <cohuck@redhat.com>
19627 L: kvm@vger.kernel.org
19629 T: git git://github.com/awilliam/linux-vfio.git
19630 F: Documentation/driver-api/vfio.rst
19632 F: include/linux/vfio.h
19633 F: include/linux/vfio_pci_core.h
19634 F: include/uapi/linux/vfio.h
19637 M: Diana Craciun <diana.craciun@oss.nxp.com>
19638 L: kvm@vger.kernel.org
19640 F: drivers/vfio/fsl-mc/
19642 VFIO MEDIATED DEVICE DRIVERS
19643 M: Kirti Wankhede <kwankhede@nvidia.com>
19644 L: kvm@vger.kernel.org
19646 F: Documentation/driver-api/vfio-mediated-device.rst
19647 F: drivers/vfio/mdev/
19648 F: include/linux/mdev.h
19649 F: samples/vfio-mdev/
19651 VFIO PLATFORM DRIVER
19652 M: Eric Auger <eric.auger@redhat.com>
19653 L: kvm@vger.kernel.org
19655 F: drivers/vfio/platform/
19658 R: Lukas Wunner <lukas@wunner.de>
19660 T: git git://anongit.freedesktop.org/drm/drm-misc
19661 F: Documentation/gpu/vga-switcheroo.rst
19662 F: drivers/gpu/vga/vga_switcheroo.c
19663 F: include/linux/vga_switcheroo.h
19665 VIA RHINE NETWORK DRIVER
19667 M: Kevin Brace <kevinbrace@bracecomputerlab.com>
19668 F: drivers/net/ethernet/via/via-rhine.c
19670 VIA SD/MMC CARD CONTROLLER DRIVER
19671 M: Bruce Chang <brucechang@via.com.tw>
19672 M: Harald Welte <HaraldWelte@viatech.com>
19674 F: drivers/mmc/host/via-sdmmc.c
19676 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
19677 M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
19678 L: linux-fbdev@vger.kernel.org
19680 F: drivers/video/fbdev/via/
19681 F: include/linux/via-core.h
19682 F: include/linux/via-gpio.h
19683 F: include/linux/via_i2c.h
19685 VIA VELOCITY NETWORK DRIVER
19686 M: Francois Romieu <romieu@fr.zoreil.com>
19687 L: netdev@vger.kernel.org
19689 F: drivers/net/ethernet/via/via-velocity.*
19691 VICODEC VIRTUAL CODEC DRIVER
19692 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
19693 L: linux-media@vger.kernel.org
19695 W: https://linuxtv.org
19696 T: git git://linuxtv.org/media_tree.git
19697 F: drivers/media/test-drivers/vicodec/*
19699 VIDEO I2C POLLING DRIVER
19700 M: Matt Ranostay <matt.ranostay@konsulko.com>
19701 L: linux-media@vger.kernel.org
19703 F: drivers/media/i2c/video-i2c.c
19705 VIDEO MULTIPLEXER DRIVER
19706 M: Philipp Zabel <p.zabel@pengutronix.de>
19707 L: linux-media@vger.kernel.org
19709 F: drivers/media/platform/video-mux.c
19711 VIDEOBUF2 FRAMEWORK
19712 M: Tomasz Figa <tfiga@chromium.org>
19713 M: Marek Szyprowski <m.szyprowski@samsung.com>
19714 L: linux-media@vger.kernel.org
19716 F: drivers/media/common/videobuf2/*
19717 F: include/media/videobuf2-*
19719 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
19720 M: Helen Koike <helen.koike@collabora.com>
19721 R: Shuah Khan <skhan@linuxfoundation.org>
19722 L: linux-media@vger.kernel.org
19724 W: https://linuxtv.org
19725 T: git git://linuxtv.org/media_tree.git
19726 F: drivers/media/test-drivers/vimc/*
19729 M: Alex Williamson <alex.williamson@redhat.com>
19730 M: Paolo Bonzini <pbonzini@redhat.com>
19731 L: kvm@vger.kernel.org
19735 VIRTIO AND VHOST VSOCK DRIVER
19736 M: Stefan Hajnoczi <stefanha@redhat.com>
19737 M: Stefano Garzarella <sgarzare@redhat.com>
19738 L: kvm@vger.kernel.org
19739 L: virtualization@lists.linux-foundation.org
19740 L: netdev@vger.kernel.org
19742 F: drivers/net/vsockmon.c
19743 F: drivers/vhost/vsock.c
19744 F: include/linux/virtio_vsock.h
19745 F: include/uapi/linux/virtio_vsock.h
19746 F: include/uapi/linux/vm_sockets_diag.h
19747 F: include/uapi/linux/vsockmon.h
19748 F: net/vmw_vsock/af_vsock_tap.c
19749 F: net/vmw_vsock/diag.c
19750 F: net/vmw_vsock/virtio_transport.c
19751 F: net/vmw_vsock/virtio_transport_common.c
19752 F: net/vmw_vsock/vsock_loopback.c
19753 F: tools/testing/vsock/
19755 VIRTIO BLOCK AND SCSI DRIVERS
19756 M: "Michael S. Tsirkin" <mst@redhat.com>
19757 M: Jason Wang <jasowang@redhat.com>
19758 R: Paolo Bonzini <pbonzini@redhat.com>
19759 R: Stefan Hajnoczi <stefanha@redhat.com>
19760 L: virtualization@lists.linux-foundation.org
19762 F: drivers/block/virtio_blk.c
19763 F: drivers/scsi/virtio_scsi.c
19764 F: drivers/vhost/scsi.c
19765 F: include/uapi/linux/virtio_blk.h
19766 F: include/uapi/linux/virtio_scsi.h
19768 VIRTIO CONSOLE DRIVER
19769 M: Amit Shah <amit@kernel.org>
19770 L: virtualization@lists.linux-foundation.org
19772 F: drivers/char/virtio_console.c
19773 F: include/linux/virtio_console.h
19774 F: include/uapi/linux/virtio_console.h
19776 VIRTIO CORE AND NET DRIVERS
19777 M: "Michael S. Tsirkin" <mst@redhat.com>
19778 M: Jason Wang <jasowang@redhat.com>
19779 L: virtualization@lists.linux-foundation.org
19781 F: Documentation/devicetree/bindings/virtio/
19782 F: drivers/block/virtio_blk.c
19783 F: drivers/crypto/virtio/
19784 F: drivers/net/virtio_net.c
19787 F: include/linux/vdpa.h
19788 F: include/linux/virtio*.h
19789 F: include/uapi/linux/virtio_*.h
19793 M: "Michael S. Tsirkin" <mst@redhat.com>
19794 M: David Hildenbrand <david@redhat.com>
19795 L: virtualization@lists.linux-foundation.org
19797 F: drivers/virtio/virtio_balloon.c
19798 F: include/uapi/linux/virtio_balloon.h
19799 F: include/linux/balloon_compaction.h
19800 F: mm/balloon_compaction.c
19802 VIRTIO CRYPTO DRIVER
19803 M: Gonglei <arei.gonglei@huawei.com>
19804 L: virtualization@lists.linux-foundation.org
19805 L: linux-crypto@vger.kernel.org
19807 F: drivers/crypto/virtio/
19808 F: include/uapi/linux/virtio_crypto.h
19810 VIRTIO DRIVERS FOR S390
19811 M: Cornelia Huck <cohuck@redhat.com>
19812 M: Halil Pasic <pasic@linux.ibm.com>
19813 L: linux-s390@vger.kernel.org
19814 L: virtualization@lists.linux-foundation.org
19815 L: kvm@vger.kernel.org
19817 F: arch/s390/include/uapi/asm/virtio-ccw.h
19818 F: drivers/s390/virtio/
19821 M: Vivek Goyal <vgoyal@redhat.com>
19822 M: Stefan Hajnoczi <stefanha@redhat.com>
19823 M: Miklos Szeredi <miklos@szeredi.hu>
19824 L: virtualization@lists.linux-foundation.org
19825 L: linux-fsdevel@vger.kernel.org
19827 W: https://virtio-fs.gitlab.io/
19828 F: Documentation/filesystems/virtiofs.rst
19829 F: fs/fuse/virtio_fs.c
19830 F: include/uapi/linux/virtio_fs.h
19833 M: David Airlie <airlied@linux.ie>
19834 M: Gerd Hoffmann <kraxel@redhat.com>
19835 L: dri-devel@lists.freedesktop.org
19836 L: virtualization@lists.linux-foundation.org
19838 T: git git://anongit.freedesktop.org/drm/drm-misc
19839 F: drivers/gpu/drm/virtio/
19840 F: include/uapi/linux/virtio_gpu.h
19842 VIRTIO HOST (VHOST)
19843 M: "Michael S. Tsirkin" <mst@redhat.com>
19844 M: Jason Wang <jasowang@redhat.com>
19845 L: kvm@vger.kernel.org
19846 L: virtualization@lists.linux-foundation.org
19847 L: netdev@vger.kernel.org
19849 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19851 F: include/linux/vhost_iotlb.h
19852 F: include/uapi/linux/vhost.h
19854 VIRTIO INPUT DRIVER
19855 M: Gerd Hoffmann <kraxel@redhat.com>
19857 F: drivers/virtio/virtio_input.c
19858 F: include/uapi/linux/virtio_input.h
19860 VIRTIO IOMMU DRIVER
19861 M: Jean-Philippe Brucker <jean-philippe@linaro.org>
19862 L: virtualization@lists.linux-foundation.org
19864 F: drivers/iommu/virtio-iommu.c
19865 F: include/uapi/linux/virtio_iommu.h
19868 M: David Hildenbrand <david@redhat.com>
19869 L: virtualization@lists.linux-foundation.org
19871 W: https://virtio-mem.gitlab.io/
19872 F: drivers/virtio/virtio_mem.c
19873 F: include/uapi/linux/virtio_mem.h
19875 VIRTIO SOUND DRIVER
19876 M: Anton Yakovlev <anton.yakovlev@opensynergy.com>
19877 M: "Michael S. Tsirkin" <mst@redhat.com>
19878 L: virtualization@lists.linux-foundation.org
19879 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19881 F: include/uapi/linux/virtio_snd.h
19885 M: Jie Deng <jie.deng@intel.com>
19886 M: Viresh Kumar <viresh.kumar@linaro.org>
19887 L: linux-i2c@vger.kernel.org
19888 L: virtualization@lists.linux-foundation.org
19890 F: drivers/i2c/busses/i2c-virtio.c
19891 F: include/uapi/linux/virtio_i2c.h
19893 VIRTUAL BOX GUEST DEVICE DRIVER
19894 M: Hans de Goede <hdegoede@redhat.com>
19895 M: Arnd Bergmann <arnd@arndb.de>
19896 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19898 F: drivers/virt/vboxguest/
19899 F: include/linux/vbox_utils.h
19900 F: include/uapi/linux/vbox*.h
19902 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19903 M: Hans de Goede <hdegoede@redhat.com>
19904 L: linux-fsdevel@vger.kernel.org
19908 VIRTUAL SERIO DEVICE DRIVER
19909 M: Stephen Chandler Paul <thatslyude@gmail.com>
19911 F: drivers/input/serio/userio.c
19912 F: include/uapi/linux/userio.h
19914 VIVID VIRTUAL VIDEO DRIVER
19915 M: Hans Verkuil <hverkuil@xs4all.nl>
19916 L: linux-media@vger.kernel.org
19918 W: https://linuxtv.org
19919 T: git git://linuxtv.org/media_tree.git
19920 F: drivers/media/test-drivers/vivid/*
19922 VIDTV VIRTUAL DIGITAL TV DRIVER
19923 M: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
19924 L: linux-media@vger.kernel.org
19926 W: https://linuxtv.org
19927 T: git git://linuxtv.org/media_tree.git
19928 F: drivers/media/test-drivers/vidtv/*
19931 M: Florian Fainelli <f.fainelli@gmail.com>
19932 L: openwrt-devel@lists.openwrt.org (subscribers-only)
19934 F: drivers/vlynq/vlynq.c
19935 F: include/linux/vlynq.h
19938 M: Martyn Welch <martyn@welchs.me.uk>
19939 M: Manohar Vanga <manohar.vanga@gmail.com>
19940 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19941 L: linux-kernel@vger.kernel.org
19943 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19944 F: Documentation/driver-api/vme.rst
19945 F: drivers/staging/vme/
19947 F: include/linux/vme*
19949 VMWARE BALLOON DRIVER
19950 M: Nadav Amit <namit@vmware.com>
19951 M: "VMware, Inc." <pv-drivers@vmware.com>
19952 L: linux-kernel@vger.kernel.org
19954 F: drivers/misc/vmw_balloon.c
19956 VMWARE HYPERVISOR INTERFACE
19957 M: Deep Shah <sdeep@vmware.com>
19958 M: "VMware, Inc." <pv-drivers@vmware.com>
19959 L: virtualization@lists.linux-foundation.org
19961 F: arch/x86/include/asm/vmware.h
19962 F: arch/x86/kernel/cpu/vmware.c
19964 VMWARE PVRDMA DRIVER
19965 M: Adit Ranadive <aditr@vmware.com>
19966 M: VMware PV-Drivers <pv-drivers@vmware.com>
19967 L: linux-rdma@vger.kernel.org
19969 F: drivers/infiniband/hw/vmw_pvrdma/
19971 VMware PVSCSI driver
19972 M: Vishal Bhakta <vbhakta@vmware.com>
19973 M: VMware PV-Drivers <pv-drivers@vmware.com>
19974 L: linux-scsi@vger.kernel.org
19976 F: drivers/scsi/vmw_pvscsi.c
19977 F: drivers/scsi/vmw_pvscsi.h
19979 VMWARE VIRTUAL PTP CLOCK DRIVER
19980 M: Vivek Thampi <vithampi@vmware.com>
19981 M: "VMware, Inc." <pv-drivers@vmware.com>
19982 L: netdev@vger.kernel.org
19984 F: drivers/ptp/ptp_vmw.c
19987 M: Jorgen Hansen <jhansen@vmware.com>
19988 M: Vishnu Dasa <vdasa@vmware.com>
19989 L: linux-kernel@vger.kernel.org
19990 L: pv-drivers@vmware.com (private)
19992 F: drivers/misc/vmw_vmci/
19994 VMWARE VMMOUSE SUBDRIVER
19995 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
19996 M: "VMware, Inc." <pv-drivers@vmware.com>
19997 L: linux-input@vger.kernel.org
19999 F: drivers/input/mouse/vmmouse.c
20000 F: drivers/input/mouse/vmmouse.h
20002 VMWARE VMXNET3 ETHERNET DRIVER
20003 M: Ronak Doshi <doshir@vmware.com>
20004 M: pv-drivers@vmware.com
20005 L: netdev@vger.kernel.org
20007 F: drivers/net/vmxnet3/
20009 VOCORE VOCORE2 BOARD
20010 M: Harvey Hunt <harveyhuntnexus@gmail.com>
20011 L: linux-mips@vger.kernel.org
20013 F: arch/mips/boot/dts/ralink/vocore2.dts
20015 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
20016 M: Liam Girdwood <lgirdwood@gmail.com>
20017 M: Mark Brown <broonie@kernel.org>
20018 L: linux-kernel@vger.kernel.org
20020 W: http://www.slimlogic.co.uk/?p=48
20021 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
20022 F: Documentation/devicetree/bindings/regulator/
20023 F: Documentation/power/regulator/
20024 F: drivers/regulator/
20025 F: include/dt-bindings/regulator/
20026 F: include/linux/regulator/
20027 K: regulator_get_optional
20029 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
20030 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
20031 F: drivers/regulator/irq_helpers.c
20034 M: David Ahern <dsahern@kernel.org>
20035 L: netdev@vger.kernel.org
20037 F: Documentation/networking/vrf.rst
20038 F: drivers/net/vrf.c
20041 M: Petr Mladek <pmladek@suse.com>
20042 M: Steven Rostedt <rostedt@goodmis.org>
20043 M: Sergey Senozhatsky <senozhatsky@chromium.org>
20044 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
20045 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
20047 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
20048 F: Documentation/core-api/printk-formats.rst
20049 F: lib/test_printf.c
20050 F: lib/test_scanf.c
20053 VT1211 HARDWARE MONITOR DRIVER
20054 M: Juerg Haefliger <juergh@gmail.com>
20055 L: linux-hwmon@vger.kernel.org
20057 F: Documentation/hwmon/vt1211.rst
20058 F: drivers/hwmon/vt1211.c
20060 VT8231 HARDWARE MONITOR DRIVER
20061 M: Roger Lucas <vt8231@hiddenengine.co.uk>
20062 L: linux-hwmon@vger.kernel.org
20064 F: drivers/hwmon/vt8231.c
20066 VUB300 USB to SDIO/SD/MMC bridge chip
20067 L: linux-mmc@vger.kernel.org
20069 F: drivers/mmc/host/vub300.c
20071 W1 DALLAS'S 1-WIRE BUS
20072 M: Evgeniy Polyakov <zbr@ioremap.net>
20074 F: Documentation/devicetree/bindings/w1/
20075 F: Documentation/w1/
20077 F: include/linux/w1.h
20079 W83791D HARDWARE MONITORING DRIVER
20080 M: Marc Hulsman <m.hulsman@tudelft.nl>
20081 L: linux-hwmon@vger.kernel.org
20083 F: Documentation/hwmon/w83791d.rst
20084 F: drivers/hwmon/w83791d.c
20086 W83793 HARDWARE MONITORING DRIVER
20087 M: Rudolf Marek <r.marek@assembler.cz>
20088 L: linux-hwmon@vger.kernel.org
20090 F: Documentation/hwmon/w83793.rst
20091 F: drivers/hwmon/w83793.c
20093 W83795 HARDWARE MONITORING DRIVER
20094 M: Jean Delvare <jdelvare@suse.com>
20095 L: linux-hwmon@vger.kernel.org
20097 F: drivers/hwmon/w83795.c
20099 W83L51xD SD/MMC CARD INTERFACE DRIVER
20100 M: Pierre Ossman <pierre@ossman.eu>
20102 F: drivers/mmc/host/wbsd.*
20104 WACOM PROTOCOL 4 SERIAL TABLETS
20105 M: Julian Squires <julian@cipht.net>
20106 M: Hans de Goede <hdegoede@redhat.com>
20107 L: linux-input@vger.kernel.org
20109 F: drivers/input/tablet/wacom_serial4.c
20111 WATCHDOG DEVICE DRIVERS
20112 M: Wim Van Sebroeck <wim@linux-watchdog.org>
20113 M: Guenter Roeck <linux@roeck-us.net>
20114 L: linux-watchdog@vger.kernel.org
20116 W: http://www.linux-watchdog.org/
20117 T: git git://www.linux-watchdog.org/linux-watchdog.git
20118 F: Documentation/devicetree/bindings/watchdog/
20119 F: Documentation/watchdog/
20120 F: drivers/watchdog/
20121 F: include/linux/watchdog.h
20122 F: include/uapi/linux/watchdog.h
20124 WHISKEYCOVE PMIC GPIO DRIVER
20125 M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
20126 L: linux-gpio@vger.kernel.org
20128 F: drivers/gpio/gpio-wcove.c
20131 M: Dianlong Li <long17.cool@163.com>
20132 L: linux-rtc@vger.kernel.org
20134 F: drivers/rtc/rtc-sd3078.c
20137 M: David Rheinsberg <david.rheinsberg@gmail.com>
20138 L: linux-input@vger.kernel.org
20140 F: drivers/hid/hid-wiimote*
20142 WILOCITY WIL6210 WIRELESS DRIVER
20143 M: Maya Erez <merez@codeaurora.org>
20144 L: linux-wireless@vger.kernel.org
20145 L: wil6210@qti.qualcomm.com
20147 W: https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
20148 F: drivers/net/wireless/ath/wil6210/
20151 M: David Härdeman <david@hardeman.nu>
20153 F: drivers/media/rc/winbond-cir.c
20155 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
20156 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20157 L: linux-watchdog@vger.kernel.org
20159 F: drivers/watchdog/ebc-c384_wdt.c
20161 WINSYSTEMS WS16C48 GPIO DRIVER
20162 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20163 L: linux-gpio@vger.kernel.org
20165 F: drivers/gpio/gpio-ws16c48.c
20167 WIREGUARD SECURE NETWORK TUNNEL
20168 M: Jason A. Donenfeld <Jason@zx2c4.com>
20169 L: wireguard@lists.zx2c4.com
20170 L: netdev@vger.kernel.org
20172 F: drivers/net/wireguard/
20173 F: tools/testing/selftests/wireguard/
20175 WISTRON LAPTOP BUTTON DRIVER
20176 M: Miloslav Trmac <mitr@volny.cz>
20178 F: drivers/input/misc/wistron_btns.c
20180 WL3501 WIRELESS PCMCIA CARD DRIVER
20181 L: linux-wireless@vger.kernel.org
20183 F: drivers/net/wireless/wl3501*
20185 WOLFSON MICROELECTRONICS DRIVERS
20186 L: patches@opensource.cirrus.com
20188 W: https://github.com/CirrusLogic/linux-drivers/wiki
20189 T: git https://github.com/CirrusLogic/linux-drivers.git
20190 F: Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
20191 F: Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
20192 F: Documentation/devicetree/bindings/mfd/wm831x.txt
20193 F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
20194 F: Documentation/devicetree/bindings/sound/wlf,*.yaml
20195 F: Documentation/devicetree/bindings/sound/wm*
20196 F: Documentation/hwmon/wm83??.rst
20197 F: arch/arm/mach-s3c/mach-crag6410*
20198 F: drivers/clk/clk-wm83*.c
20199 F: drivers/gpio/gpio-*wm*.c
20200 F: drivers/gpio/gpio-arizona.c
20201 F: drivers/hwmon/wm83??-hwmon.c
20202 F: drivers/input/misc/wm831x-on.c
20203 F: drivers/input/touchscreen/wm831x-ts.c
20204 F: drivers/input/touchscreen/wm97*.c
20205 F: drivers/leds/leds-wm83*.c
20206 F: drivers/mfd/arizona*
20207 F: drivers/mfd/cs47l24*
20208 F: drivers/mfd/wm*.c
20209 F: drivers/power/supply/wm83*.c
20210 F: drivers/regulator/arizona*
20211 F: drivers/regulator/wm8*.c
20212 F: drivers/rtc/rtc-wm83*.c
20213 F: drivers/video/backlight/wm83*_bl.c
20214 F: drivers/watchdog/wm83*_wdt.c
20215 F: include/linux/mfd/arizona/
20216 F: include/linux/mfd/wm831x/
20217 F: include/linux/mfd/wm8350/
20218 F: include/linux/mfd/wm8400*
20219 F: include/linux/regulator/arizona*
20220 F: include/linux/wm97xx.h
20221 F: include/sound/wm????.h
20222 F: sound/soc/codecs/arizona*
20223 F: sound/soc/codecs/cs47l24*
20224 F: sound/soc/codecs/wm*
20227 M: Tejun Heo <tj@kernel.org>
20228 R: Lai Jiangshan <jiangshanlai@gmail.com>
20230 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
20231 F: Documentation/core-api/workqueue.rst
20232 F: include/linux/workqueue.h
20233 F: kernel/workqueue.c
20236 M: Loic Poulain <loic.poulain@linaro.org>
20237 M: Sergey Ryazanov <ryazanov.s.a@gmail.com>
20238 R: Johannes Berg <johannes@sipsolutions.net>
20239 L: netdev@vger.kernel.org
20241 F: drivers/net/wwan/
20242 F: include/linux/wwan.h
20243 F: include/uapi/linux/wwan.h
20245 X-POWERS AXP288 PMIC DRIVERS
20246 M: Hans de Goede <hdegoede@redhat.com>
20248 F: drivers/acpi/pmic/intel_pmic_xpower.c
20251 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
20252 M: Chen-Yu Tsai <wens@csie.org>
20253 L: linux-kernel@vger.kernel.org
20258 M: Martin Schiller <ms@dev.tdt.de>
20259 L: linux-x25@vger.kernel.org
20261 F: Documentation/networking/lapb-module.rst
20262 F: Documentation/networking/x25*
20263 F: drivers/net/wan/hdlc_x25.c
20264 F: drivers/net/wan/lapbether.c
20265 F: include/*/lapb.h
20266 F: include/net/x25*
20267 F: include/uapi/linux/x25.h
20271 X86 ARCHITECTURE (32-BIT AND 64-BIT)
20272 M: Thomas Gleixner <tglx@linutronix.de>
20273 M: Ingo Molnar <mingo@redhat.com>
20274 M: Borislav Petkov <bp@alien8.de>
20276 R: "H. Peter Anvin" <hpa@zytor.com>
20277 L: linux-kernel@vger.kernel.org
20279 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20280 F: Documentation/devicetree/bindings/x86/
20281 F: Documentation/x86/
20285 M: Andy Lutomirski <luto@kernel.org>
20286 L: linux-kernel@vger.kernel.org
20288 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
20291 X86 MCE INFRASTRUCTURE
20292 M: Tony Luck <tony.luck@intel.com>
20293 M: Borislav Petkov <bp@alien8.de>
20294 L: linux-edac@vger.kernel.org
20296 F: arch/x86/kernel/cpu/mce/*
20298 X86 MICROCODE UPDATE SUPPORT
20299 M: Borislav Petkov <bp@alien8.de>
20301 F: arch/x86/kernel/cpu/microcode/*
20304 M: Dave Hansen <dave.hansen@linux.intel.com>
20305 M: Andy Lutomirski <luto@kernel.org>
20306 M: Peter Zijlstra <peterz@infradead.org>
20307 L: linux-kernel@vger.kernel.org
20309 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
20312 X86 PLATFORM DRIVERS
20313 M: Hans de Goede <hdegoede@redhat.com>
20314 M: Mark Gross <mgross@linux.intel.com>
20315 L: platform-driver-x86@vger.kernel.org
20317 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
20318 F: drivers/platform/olpc/
20319 F: drivers/platform/x86/
20321 X86 PLATFORM DRIVERS - ARCH
20322 R: Darren Hart <dvhart@infradead.org>
20323 R: Andy Shevchenko <andy@infradead.org>
20324 L: platform-driver-x86@vger.kernel.org
20327 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20328 F: arch/x86/platform
20330 X86 PLATFORM UV HPE SUPERDOME FLEX
20331 M: Steve Wahl <steve.wahl@hpe.com>
20332 R: Mike Travis <mike.travis@hpe.com>
20333 R: Dimitri Sivanich <dimitri.sivanich@hpe.com>
20334 R: Russ Anderson <russ.anderson@hpe.com>
20336 F: arch/x86/include/asm/uv/
20337 F: arch/x86/kernel/apic/x2apic_uv_x.c
20338 F: arch/x86/platform/uv/
20341 M: Andy Lutomirski <luto@kernel.org>
20342 L: linux-kernel@vger.kernel.org
20344 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
20345 F: arch/x86/entry/vdso/
20348 M: Matthew Wilcox <willy@infradead.org>
20349 L: linux-fsdevel@vger.kernel.org
20351 F: Documentation/core-api/xarray.rst
20352 F: include/linux/idr.h
20353 F: include/linux/xarray.h
20356 F: tools/testing/radix-tree
20359 M: Benjamin Valentin <benpicco@googlemail.com>
20361 F: drivers/media/rc/keymaps/rc-xbox-dvd.c
20362 F: drivers/media/rc/xbox_remote.c
20364 XC2028/3028 TUNER DRIVER
20365 M: Mauro Carvalho Chehab <mchehab@kernel.org>
20366 L: linux-media@vger.kernel.org
20368 W: https://linuxtv.org
20369 T: git git://linuxtv.org/media_tree.git
20370 F: drivers/media/tuners/tuner-xc2028.*
20372 XDP (eXpress Data Path)
20373 M: Alexei Starovoitov <ast@kernel.org>
20374 M: Daniel Borkmann <daniel@iogearbox.net>
20375 M: David S. Miller <davem@davemloft.net>
20376 M: Jakub Kicinski <kuba@kernel.org>
20377 M: Jesper Dangaard Brouer <hawk@kernel.org>
20378 M: John Fastabend <john.fastabend@gmail.com>
20379 L: netdev@vger.kernel.org
20380 L: bpf@vger.kernel.org
20382 F: include/net/xdp.h
20383 F: include/net/xdp_priv.h
20384 F: include/trace/events/xdp.h
20385 F: kernel/bpf/cpumap.c
20386 F: kernel/bpf/devmap.c
20388 F: samples/bpf/xdp*
20389 F: tools/testing/selftests/bpf/*xdp*
20390 F: tools/testing/selftests/bpf/*/*xdp*
20391 F: drivers/net/ethernet/*/*/*/*/*xdp*
20392 F: drivers/net/ethernet/*/*/*xdp*
20393 K: (?:\b|_)xdp(?:\b|_)
20395 XDP SOCKETS (AF_XDP)
20396 M: Björn Töpel <bjorn@kernel.org>
20397 M: Magnus Karlsson <magnus.karlsson@intel.com>
20398 R: Jonathan Lemon <jonathan.lemon@gmail.com>
20399 L: netdev@vger.kernel.org
20400 L: bpf@vger.kernel.org
20402 F: Documentation/networking/af_xdp.rst
20403 F: include/net/xdp_sock*
20404 F: include/net/xsk_buff_pool.h
20405 F: include/uapi/linux/if_xdp.h
20406 F: include/uapi/linux/xdp_diag.h
20407 F: include/net/netns/xdp.h
20409 F: samples/bpf/xdpsock*
20410 F: tools/lib/bpf/xsk*
20412 XEN BLOCK SUBSYSTEM
20413 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20414 M: Roger Pau Monné <roger.pau@citrix.com>
20415 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20417 F: drivers/block/xen*
20418 F: drivers/block/xen-blkback/*
20421 M: Stefano Stabellini <sstabellini@kernel.org>
20422 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20424 F: arch/arm/include/asm/xen/
20427 XEN HYPERVISOR ARM64
20428 M: Stefano Stabellini <sstabellini@kernel.org>
20429 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20431 F: arch/arm64/include/asm/xen/
20434 XEN HYPERVISOR INTERFACE
20435 M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
20436 M: Juergen Gross <jgross@suse.com>
20437 R: Stefano Stabellini <sstabellini@kernel.org>
20438 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20440 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
20441 F: Documentation/ABI/stable/sysfs-hypervisor-xen
20442 F: Documentation/ABI/testing/sysfs-hypervisor-xen
20443 F: arch/x86/include/asm/pvclock-abi.h
20444 F: arch/x86/include/asm/xen/
20445 F: arch/x86/platform/pvh/
20447 F: drivers/*/xen-*front.c
20449 F: include/uapi/xen/
20452 XEN NETWORK BACKEND DRIVER
20453 M: Wei Liu <wei.liu@kernel.org>
20454 M: Paul Durrant <paul@xen.org>
20455 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20456 L: netdev@vger.kernel.org
20458 F: drivers/net/xen-netback/*
20461 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20462 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20464 F: arch/x86/pci/*xen*
20465 F: drivers/pci/*xen*
20468 M: Juergen Gross <jgross@suse.com>
20469 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20470 L: linux-scsi@vger.kernel.org
20472 F: drivers/scsi/xen-scsifront.c
20473 F: drivers/xen/xen-scsiback.c
20474 F: include/xen/interface/io/vscsiif.h
20476 XEN SOUND FRONTEND DRIVER
20477 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
20478 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20479 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
20483 XEN SWIOTLB SUBSYSTEM
20484 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20485 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20486 L: iommu@lists.linux-foundation.org
20488 F: arch/x86/xen/*swiotlb*
20489 F: drivers/xen/*swiotlb*
20492 C: irc://irc.oftc.net/xfs
20493 M: Darrick J. Wong <djwong@kernel.org>
20494 M: linux-xfs@vger.kernel.org
20495 L: linux-xfs@vger.kernel.org
20498 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
20499 F: Documentation/ABI/testing/sysfs-fs-xfs
20500 F: Documentation/admin-guide/xfs.rst
20501 F: Documentation/filesystems/xfs-delayed-logging-design.rst
20502 F: Documentation/filesystems/xfs-self-describing-metadata.rst
20504 F: include/uapi/linux/dqblk_xfs.h
20505 F: include/uapi/linux/fsmap.h
20507 XILINX AXI ETHERNET DRIVER
20508 M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
20510 F: drivers/net/ethernet/xilinx/xilinx_axienet*
20513 M: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com>
20514 R: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
20515 L: linux-can@vger.kernel.org
20517 F: Documentation/devicetree/bindings/net/can/xilinx_can.txt
20518 F: drivers/net/can/xilinx_can.c
20521 M: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
20522 R: Srinivas Neeli <srinivas.neeli@xilinx.com>
20523 R: Michal Simek <michal.simek@xilinx.com>
20525 F: Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
20526 F: Documentation/devicetree/bindings/gpio/gpio-zynq.txt
20527 F: drivers/gpio/gpio-xilinx.c
20528 F: drivers/gpio/gpio-zynq.c
20530 XILINX SD-FEC IP CORES
20531 M: Derek Kiernan <derek.kiernan@xilinx.com>
20532 M: Dragan Cvetic <dragan.cvetic@xilinx.com>
20534 F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
20535 F: Documentation/misc-devices/xilinx_sdfec.rst
20536 F: drivers/misc/Kconfig
20537 F: drivers/misc/Makefile
20538 F: drivers/misc/xilinx_sdfec.c
20539 F: include/uapi/misc/xilinx_sdfec.h
20541 XILINX UARTLITE SERIAL DRIVER
20542 M: Peter Korsgaard <jacmet@sunsite.dk>
20543 L: linux-serial@vger.kernel.org
20545 F: drivers/tty/serial/uartlite.c
20547 XILINX VIDEO IP CORES
20548 M: Hyun Kwon <hyun.kwon@xilinx.com>
20549 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20550 L: linux-media@vger.kernel.org
20552 T: git git://linuxtv.org/media_tree.git
20553 F: Documentation/devicetree/bindings/media/xilinx/
20554 F: drivers/media/platform/xilinx/
20555 F: include/uapi/linux/xilinx-v4l2-controls.h
20557 XILINX ZYNQMP DPDMA DRIVER
20558 M: Hyun Kwon <hyun.kwon@xilinx.com>
20559 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20560 L: dmaengine@vger.kernel.org
20562 F: Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
20563 F: drivers/dma/xilinx/xilinx_dpdma.c
20564 F: include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
20566 XILINX ZYNQMP PSGTR PHY DRIVER
20567 M: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
20568 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20569 L: linux-kernel@vger.kernel.org
20571 T: git https://github.com/Xilinx/linux-xlnx.git
20572 F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
20573 F: drivers/phy/xilinx/phy-zynqmp.c
20576 M: Eli Billauer <eli.billauer@gmail.com>
20577 L: linux-kernel@vger.kernel.org
20579 F: drivers/char/xillybus/
20582 M: George Cherian <gcherian@marvell.com>
20583 L: linux-i2c@vger.kernel.org
20585 W: http://www.marvell.com
20586 F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
20587 F: drivers/i2c/busses/i2c-xlp9xx.c
20589 XRA1403 GPIO EXPANDER
20590 M: Nandor Han <nandor.han@ge.com>
20591 M: Semi Malinen <semi.malinen@ge.com>
20592 L: linux-gpio@vger.kernel.org
20594 F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
20595 F: drivers/gpio/gpio-xra1403.c
20597 XTENSA XTFPGA PLATFORM SUPPORT
20598 M: Max Filippov <jcmvbkbc@gmail.com>
20599 L: linux-xtensa@linux-xtensa.org
20601 F: drivers/spi/spi-xtensa-xtfpga.c
20602 F: sound/soc/xtensa/xtfpga-i2s.c
20604 YAM DRIVER FOR AX.25
20605 M: Jean-Paul Roubelat <jpr@f6fbb.org>
20606 L: linux-hams@vger.kernel.org
20608 F: drivers/net/hamradio/yam*
20609 F: include/linux/yam.h
20611 YAMA SECURITY MODULE
20612 M: Kees Cook <keescook@chromium.org>
20614 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
20615 F: Documentation/admin-guide/LSM/Yama.rst
20618 YEALINK PHONE DRIVER
20619 M: Henk Vergonet <Henk.Vergonet@gmail.com>
20620 L: usbb2k-api-dev@nongnu.org
20622 F: Documentation/input/devices/yealink.rst
20623 F: drivers/input/misc/yealink.*
20625 Z8530 DRIVER FOR AX.25
20626 M: Joerg Reuter <jreuter@yaina.de>
20627 L: linux-hams@vger.kernel.org
20629 W: http://yaina.de/jreuter/
20630 W: http://www.qsl.net/dl1bke/
20631 F: Documentation/networking/device_drivers/hamradio/z8530drv.rst
20632 F: drivers/net/hamradio/*scc.c
20633 F: drivers/net/hamradio/z8530.h
20635 ZBUD COMPRESSED PAGE ALLOCATOR
20636 M: Seth Jennings <sjenning@redhat.com>
20637 M: Dan Streetman <ddstreet@ieee.org>
20638 L: linux-mm@kvack.org
20642 ZD1211RW WIRELESS DRIVER
20643 M: Daniel Drake <dsd@gentoo.org>
20644 M: Ulrich Kunitz <kune@deine-taler.de>
20645 L: linux-wireless@vger.kernel.org
20646 L: zd1211-devs@lists.sourceforge.net (subscribers-only)
20648 W: http://zd1211.ath.cx/wiki/DriverRewrite
20649 F: drivers/net/wireless/zydas/zd1211rw/
20651 ZD1301 MEDIA DRIVER
20652 M: Antti Palosaari <crope@iki.fi>
20653 L: linux-media@vger.kernel.org
20655 W: https://linuxtv.org/
20656 W: http://palosaari.fi/linux/
20657 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20658 F: drivers/media/usb/dvb-usb-v2/zd1301*
20660 ZD1301_DEMOD MEDIA DRIVER
20661 M: Antti Palosaari <crope@iki.fi>
20662 L: linux-media@vger.kernel.org
20664 W: https://linuxtv.org/
20665 W: http://palosaari.fi/linux/
20666 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20667 F: drivers/media/dvb-frontends/zd1301_demod*
20669 ZHAOXIN PROCESSOR SUPPORT
20670 M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com>
20671 L: linux-kernel@vger.kernel.org
20673 F: arch/x86/kernel/cpu/zhaoxin.c
20676 M: Damien Le Moal <damien.lemoal@wdc.com>
20677 M: Naohiro Aota <naohiro.aota@wdc.com>
20678 R: Johannes Thumshirn <jth@kernel.org>
20679 L: linux-fsdevel@vger.kernel.org
20681 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
20682 F: Documentation/filesystems/zonefs.rst
20685 ZPOOL COMPRESSED PAGE STORAGE API
20686 M: Dan Streetman <ddstreet@ieee.org>
20687 L: linux-mm@kvack.org
20689 F: include/linux/zpool.h
20692 ZR36067 VIDEO FOR LINUX DRIVER
20693 M: Corentin Labbe <clabbe@baylibre.com>
20694 L: mjpeg-users@lists.sourceforge.net
20695 L: linux-media@vger.kernel.org
20697 W: http://mjpeg.sourceforge.net/driver-zoran/
20698 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20699 F: Documentation/driver-api/media/drivers/zoran.rst
20700 F: drivers/staging/media/zoran/
20702 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
20703 M: Minchan Kim <minchan@kernel.org>
20704 M: Nitin Gupta <ngupta@vflare.org>
20705 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20706 L: linux-kernel@vger.kernel.org
20708 F: Documentation/admin-guide/blockdev/zram.rst
20709 F: drivers/block/zram/
20711 ZS DECSTATION Z85C30 SERIAL DRIVER
20712 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
20714 F: drivers/tty/serial/zs.*
20716 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
20717 M: Minchan Kim <minchan@kernel.org>
20718 M: Nitin Gupta <ngupta@vflare.org>
20719 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20720 L: linux-mm@kvack.org
20722 F: Documentation/vm/zsmalloc.rst
20723 F: include/linux/zsmalloc.h
20726 ZSWAP COMPRESSED SWAP CACHING
20727 M: Seth Jennings <sjenning@redhat.com>
20728 M: Dan Streetman <ddstreet@ieee.org>
20729 M: Vitaly Wool <vitaly.wool@konsulko.com>
20730 L: linux-mm@kvack.org
20735 M: Linus Torvalds <torvalds@linux-foundation.org>
20736 L: linux-kernel@vger.kernel.org
20737 S: Buried alive in reporters
20738 Q: http://patchwork.kernel.org/project/LKML/list/
20739 T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git