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>
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>
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/pinctrl/nomadik/
2275 F: drivers/rtc/rtc-ab8500.c
2276 F: drivers/rtc/rtc-pl031.c
2277 F: drivers/soc/ux500/
2279 ARM/NUVOTON NPCM ARCHITECTURE
2280 M: Avi Fishman <avifishman70@gmail.com>
2281 M: Tomer Maimon <tmaimon77@gmail.com>
2282 M: Tali Perry <tali.perry1@gmail.com>
2283 R: Patrick Venture <venture@google.com>
2284 R: Nancy Yuen <yuenn@google.com>
2285 R: Benjamin Fair <benjaminfair@google.com>
2286 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2288 F: Documentation/devicetree/bindings/*/*/*npcm*
2289 F: Documentation/devicetree/bindings/*/*npcm*
2290 F: arch/arm/boot/dts/nuvoton-npcm*
2291 F: arch/arm/mach-npcm/
2293 F: drivers/*/*/*npcm*
2294 F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2296 ARM/NUVOTON WPCM450 ARCHITECTURE
2297 M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2298 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2300 F: Documentation/devicetree/bindings/*/*wpcm*
2301 F: arch/arm/boot/dts/nuvoton-wpcm450*
2302 F: arch/arm/mach-npcm/wpcm450.c
2305 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2306 L: openmoko-kernel@lists.openmoko.org (subscribers-only)
2308 W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
2309 F: arch/arm/mach-s3c/gta02.h
2310 F: arch/arm/mach-s3c/mach-gta02.c
2312 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2313 M: Alexander Clouter <alex@digriz.org.uk>
2314 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2316 W: http://www.digriz.org.uk/ts78xx/kernel
2317 F: arch/arm/mach-orion5x/ts78xx-*
2319 ARM/OXNAS platform support
2320 M: Neil Armstrong <narmstrong@baylibre.com>
2321 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2322 L: linux-oxnas@groups.io (moderated for non-subscribers)
2324 F: arch/arm/boot/dts/ox8*.dts*
2325 F: arch/arm/mach-oxnas/
2326 F: drivers/power/reset/oxnas-restart.c
2329 ARM/PALM TREO SUPPORT
2330 M: Tomas Cech <sleep_walker@suse.com>
2331 L: linux-arm-kernel@lists.infradead.org
2333 W: http://hackndev.com
2334 F: arch/arm/mach-pxa/palmtreo.*
2336 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2337 M: Marek Vasut <marek.vasut@gmail.com>
2338 L: linux-arm-kernel@lists.infradead.org
2340 W: http://hackndev.com
2341 F: arch/arm/mach-pxa/include/mach/palmld.h
2342 F: arch/arm/mach-pxa/include/mach/palmtc.h
2343 F: arch/arm/mach-pxa/include/mach/palmtx.h
2344 F: arch/arm/mach-pxa/palmld.c
2345 F: arch/arm/mach-pxa/palmt5.*
2346 F: arch/arm/mach-pxa/palmtc.c
2347 F: arch/arm/mach-pxa/palmte2.*
2348 F: arch/arm/mach-pxa/palmtx.c
2351 M: Sergey Lapin <slapin@ossfans.org>
2352 L: linux-arm-kernel@lists.infradead.org
2354 W: http://hackndev.com
2355 F: arch/arm/mach-pxa/palmz72.*
2358 M: Peter Chubb <pleb@gelato.unsw.edu.au>
2360 W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2362 ARM/PT DIGITAL BOARD PORT
2363 M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
2364 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2366 W: http://www.armlinux.org.uk/
2368 ARM/QUALCOMM SUPPORT
2369 M: Andy Gross <agross@kernel.org>
2370 M: Bjorn Andersson <bjorn.andersson@linaro.org>
2371 L: linux-arm-msm@vger.kernel.org
2373 T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2374 F: Documentation/devicetree/bindings/*/qcom*
2375 F: Documentation/devicetree/bindings/soc/qcom/
2376 F: arch/arm/boot/dts/qcom-*.dts
2377 F: arch/arm/boot/dts/qcom-*.dtsi
2378 F: arch/arm/mach-qcom/
2379 F: arch/arm64/boot/dts/qcom/
2380 F: drivers/*/*/qcom*
2381 F: drivers/*/*/qcom/
2382 F: drivers/*/pm8???-*
2385 F: drivers/bluetooth/btqcomsmd.c
2386 F: drivers/clocksource/timer-qcom.c
2387 F: drivers/cpuidle/cpuidle-qcom-spm.c
2388 F: drivers/extcon/extcon-qcom*
2389 F: drivers/i2c/busses/i2c-qcom-geni.c
2390 F: drivers/i2c/busses/i2c-qup.c
2391 F: drivers/iommu/msm*
2392 F: drivers/mfd/ssbi.c
2393 F: drivers/mmc/host/mmci_qcom*
2394 F: drivers/mmc/host/sdhci-msm.c
2395 F: drivers/pci/controller/dwc/pcie-qcom.c
2396 F: drivers/phy/qualcomm/
2397 F: drivers/power/*/msm*
2398 F: drivers/reset/reset-qcom-*
2399 F: drivers/scsi/ufs/ufs-qcom*
2400 F: drivers/spi/spi-geni-qcom.c
2401 F: drivers/spi/spi-qcom-qspi.c
2402 F: drivers/spi/spi-qup.c
2403 F: drivers/tty/serial/msm_serial.c
2404 F: drivers/usb/dwc3/dwc3-qcom.c
2405 F: include/dt-bindings/*/qcom*
2406 F: include/linux/*/qcom*
2407 F: include/linux/soc/qcom/
2409 ARM/RADISYS ENP2611 MACHINE SUPPORT
2410 M: Lennert Buytenhek <kernel@wantstofly.org>
2411 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2414 ARM/RDA MICRO ARCHITECTURE
2415 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2416 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2417 L: linux-unisoc@lists.infradead.org (moderated for non-subscribers)
2419 F: Documentation/devicetree/bindings/arm/rda.yaml
2420 F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2421 F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2422 F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2423 F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2424 F: arch/arm/boot/dts/rda8810pl-*
2425 F: drivers/clocksource/timer-rda.c
2426 F: drivers/gpio/gpio-rda.c
2427 F: drivers/irqchip/irq-rda-intc.c
2428 F: drivers/tty/serial/rda-uart.c
2430 ARM/REALTEK ARCHITECTURE
2431 M: Andreas Färber <afaerber@suse.de>
2432 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers)
2435 F: Documentation/devicetree/bindings/arm/realtek.yaml
2436 F: arch/arm/boot/dts/rtd*
2437 F: arch/arm/mach-realtek/
2438 F: arch/arm64/boot/dts/realtek/
2440 ARM/RENESAS ARM64 ARCHITECTURE
2441 M: Geert Uytterhoeven <geert+renesas@glider.be>
2442 M: Magnus Damm <magnus.damm@gmail.com>
2443 L: linux-renesas-soc@vger.kernel.org
2445 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2446 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2447 F: Documentation/devicetree/bindings/arm/renesas.yaml
2448 F: arch/arm64/boot/dts/renesas/
2449 F: drivers/soc/renesas/
2450 F: include/linux/soc/renesas/
2452 ARM/RISCPC ARCHITECTURE
2453 M: Russell King <linux@armlinux.org.uk>
2454 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2456 W: http://www.armlinux.org.uk/
2457 F: arch/arm/include/asm/hardware/entry-macro-iomd.S
2458 F: arch/arm/include/asm/hardware/ioc.h
2459 F: arch/arm/include/asm/hardware/iomd.h
2460 F: arch/arm/include/asm/hardware/memc.h
2461 F: arch/arm/mach-rpc/
2462 F: drivers/net/ethernet/8390/etherh.c
2463 F: drivers/net/ethernet/i825xx/ether1*
2464 F: drivers/net/ethernet/seeq/ether3*
2465 F: drivers/scsi/arm/
2467 ARM/Rockchip SoC support
2468 M: Heiko Stuebner <heiko@sntech.de>
2469 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2470 L: linux-rockchip@lists.infradead.org
2472 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2473 F: Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2474 F: Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2475 F: Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2476 F: arch/arm/boot/dts/rk3*
2477 F: arch/arm/boot/dts/rv1108*
2478 F: arch/arm/mach-rockchip/
2479 F: drivers/*/*/*rockchip*
2480 F: drivers/*/*rockchip*
2481 F: drivers/clk/rockchip/
2482 F: drivers/i2c/busses/i2c-rk3x.c
2483 F: sound/soc/rockchip/
2486 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2487 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2488 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2489 L: linux-samsung-soc@vger.kernel.org
2491 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
2492 F: Documentation/arm/samsung/
2493 F: Documentation/devicetree/bindings/arm/samsung/
2494 F: Documentation/devicetree/bindings/power/pd-samsung.yaml
2495 F: arch/arm/boot/dts/exynos*
2496 F: arch/arm/boot/dts/s3c*
2497 F: arch/arm/boot/dts/s5p*
2498 F: arch/arm/mach-exynos*/
2499 F: arch/arm/mach-s3c/
2500 F: arch/arm/mach-s5p*/
2501 F: arch/arm64/boot/dts/exynos/
2502 F: drivers/*/*/*s3c24*
2503 F: drivers/*/*s3c24*
2504 F: drivers/*/*s3c64xx*
2505 F: drivers/*/*s5pv210*
2506 F: drivers/clocksource/samsung_pwm_timer.c
2507 F: drivers/memory/samsung/
2508 F: drivers/pwm/pwm-samsung.c
2509 F: drivers/soc/samsung/
2510 F: drivers/tty/serial/samsung*
2511 F: include/clocksource/samsung_pwm.h
2512 F: include/linux/platform_data/*s3c*
2513 F: include/linux/serial_s3c.h
2514 F: include/linux/soc/samsung/
2520 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2521 M: Andrzej Hajda <a.hajda@samsung.com>
2522 L: linux-arm-kernel@lists.infradead.org
2523 L: linux-media@vger.kernel.org
2525 F: drivers/media/platform/s5p-g2d/
2527 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2528 M: Marek Szyprowski <m.szyprowski@samsung.com>
2529 L: linux-samsung-soc@vger.kernel.org
2530 L: linux-media@vger.kernel.org
2532 F: Documentation/devicetree/bindings/media/s5p-cec.txt
2533 F: drivers/media/cec/platform/s5p/
2535 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2536 M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2537 M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2538 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
2539 L: linux-arm-kernel@lists.infradead.org
2540 L: linux-media@vger.kernel.org
2542 F: drivers/media/platform/s5p-jpeg/
2544 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2545 M: Andrzej Hajda <a.hajda@samsung.com>
2546 L: linux-arm-kernel@lists.infradead.org
2547 L: linux-media@vger.kernel.org
2549 F: drivers/media/platform/s5p-mfc/
2551 ARM/SHMOBILE ARM ARCHITECTURE
2552 M: Geert Uytterhoeven <geert+renesas@glider.be>
2553 M: Magnus Damm <magnus.damm@gmail.com>
2554 L: linux-renesas-soc@vger.kernel.org
2556 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2557 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2558 F: Documentation/devicetree/bindings/arm/renesas.yaml
2559 F: arch/arm/boot/dts/emev2*
2560 F: arch/arm/boot/dts/gr-peach*
2561 F: arch/arm/boot/dts/iwg20d-q7*
2562 F: arch/arm/boot/dts/r7s*
2563 F: arch/arm/boot/dts/r8a*
2564 F: arch/arm/boot/dts/r9a*
2565 F: arch/arm/boot/dts/sh*
2566 F: arch/arm/configs/shmobile_defconfig
2567 F: arch/arm/include/debug/renesas-scif.S
2568 F: arch/arm/mach-shmobile/
2569 F: drivers/soc/renesas/
2570 F: include/linux/soc/renesas/
2572 ARM/SOCFPGA ARCHITECTURE
2573 M: Dinh Nguyen <dinguyen@kernel.org>
2575 W: http://www.rocketboards.org
2576 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2577 F: arch/arm/boot/dts/socfpga*
2578 F: arch/arm/configs/socfpga_defconfig
2579 F: arch/arm/mach-socfpga/
2580 F: arch/arm64/boot/dts/altera/
2581 F: arch/arm64/boot/dts/intel/
2583 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2584 M: Dinh Nguyen <dinguyen@kernel.org>
2586 F: drivers/clk/socfpga/
2588 ARM/SOCFPGA EDAC SUPPORT
2589 M: Dinh Nguyen <dinguyen@kernel.org>
2591 F: drivers/edac/altera_edac.[ch]
2593 ARM/SPREADTRUM SoC SUPPORT
2594 M: Orson Zhai <orsonzhai@gmail.com>
2595 M: Baolin Wang <baolin.wang7@gmail.com>
2596 M: Chunyan Zhang <zhang.lyra@gmail.com>
2598 F: arch/arm64/boot/dts/sprd
2603 ARM/STI ARCHITECTURE
2604 M: Patrice Chotard <patrice.chotard@foss.st.com>
2605 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2607 W: http://www.stlinux.com
2608 F: Documentation/devicetree/bindings/i2c/i2c-st.txt
2609 F: arch/arm/boot/dts/sti*
2610 F: arch/arm/mach-sti/
2611 F: drivers/ata/ahci_st.c
2612 F: drivers/char/hw_random/st-rng.c
2613 F: drivers/clocksource/arm_global_timer.c
2614 F: drivers/clocksource/clksrc_st_lpc.c
2615 F: drivers/cpufreq/sti-cpufreq.c
2616 F: drivers/dma/st_fdma*
2617 F: drivers/i2c/busses/i2c-st.c
2618 F: drivers/media/platform/sti/c8sectpfe/
2619 F: drivers/media/rc/st_rc.c
2620 F: drivers/mmc/host/sdhci-st.c
2621 F: drivers/phy/st/phy-miphy28lp.c
2622 F: drivers/phy/st/phy-stih407-usb.c
2623 F: drivers/pinctrl/pinctrl-st.c
2624 F: drivers/remoteproc/st_remoteproc.c
2625 F: drivers/remoteproc/st_slim_rproc.c
2626 F: drivers/reset/sti/
2627 F: drivers/rtc/rtc-st-lpc.c
2628 F: drivers/tty/serial/st-asc.c
2629 F: drivers/usb/dwc3/dwc3-st.c
2630 F: drivers/usb/host/ehci-st.c
2631 F: drivers/usb/host/ohci-st.c
2632 F: drivers/watchdog/st_lpc_wdt.c
2633 F: include/linux/remoteproc/st_slim_rproc.h
2635 ARM/STM32 ARCHITECTURE
2636 M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2637 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
2638 L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2639 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2641 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2642 F: arch/arm/boot/dts/stm32*
2643 F: arch/arm/mach-stm32/
2644 F: drivers/clocksource/armv7m_systick.c
2648 ARM/Synaptics SoC support
2649 M: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2650 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2651 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2653 F: arch/arm/boot/dts/berlin*
2654 F: arch/arm/mach-berlin/
2655 F: arch/arm64/boot/dts/synaptics/
2657 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2658 M: Lennert Buytenhek <kernel@wantstofly.org>
2659 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2662 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2663 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2664 L: linux-tegra@vger.kernel.org
2665 L: linux-media@vger.kernel.org
2667 F: Documentation/devicetree/bindings/media/tegra-cec.txt
2668 F: drivers/media/cec/platform/tegra/
2670 ARM/TETON BGA MACHINE SUPPORT
2671 M: "Mark F. Brown" <mark.brown314@gmail.com>
2672 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2675 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2676 M: Santosh Shilimkar <ssantosh@kernel.org>
2677 L: linux-kernel@vger.kernel.org
2679 F: drivers/memory/*emif*
2681 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2682 M: Santosh Shilimkar <ssantosh@kernel.org>
2683 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2685 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2686 F: arch/arm/boot/dts/keystone-*
2687 F: arch/arm/mach-keystone/
2689 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2690 M: Santosh Shilimkar <ssantosh@kernel.org>
2691 L: linux-kernel@vger.kernel.org
2693 F: drivers/clk/keystone/
2695 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2696 M: Santosh Shilimkar <ssantosh@kernel.org>
2697 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2698 L: linux-kernel@vger.kernel.org
2700 F: drivers/clocksource/timer-keystone.c
2702 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2703 M: Santosh Shilimkar <ssantosh@kernel.org>
2704 L: linux-kernel@vger.kernel.org
2706 F: drivers/power/reset/keystone-reset.c
2708 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2709 M: Nishanth Menon <nm@ti.com>
2710 M: Tero Kristo <kristo@kernel.org>
2711 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2713 F: Documentation/devicetree/bindings/arm/ti/k3.yaml
2714 F: arch/arm64/boot/dts/ti/Makefile
2715 F: arch/arm64/boot/dts/ti/k3-*
2716 F: include/dt-bindings/pinctrl/k3.h
2718 ARM/THECUS N2100 MACHINE SUPPORT
2719 M: Lennert Buytenhek <kernel@wantstofly.org>
2720 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2723 ARM/TOSA MACHINE SUPPORT
2724 M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2725 M: Dirk Opfer <dirk@opfer-online.de>
2728 ARM/TOSHIBA VISCONTI ARCHITECTURE
2729 M: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
2730 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2732 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2733 F: Documentation/devicetree/bindings/arm/toshiba.yaml
2734 F: Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2735 F: Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2736 F: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2737 F: Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2738 F: arch/arm64/boot/dts/toshiba/
2739 F: drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2740 F: drivers/gpio/gpio-visconti.c
2741 F: drivers/pinctrl/visconti/
2742 F: drivers/watchdog/visconti_wdt.c
2745 ARM/UNIPHIER ARCHITECTURE
2746 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
2747 M: Masami Hiramatsu <mhiramat@kernel.org>
2748 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2750 F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2751 F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2752 F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2753 F: arch/arm/boot/dts/uniphier*
2754 F: arch/arm/include/asm/hardware/cache-uniphier.h
2755 F: arch/arm/mach-uniphier/
2756 F: arch/arm/mm/cache-uniphier.c
2757 F: arch/arm64/boot/dts/socionext/uniphier*
2758 F: drivers/bus/uniphier-system-bus.c
2759 F: drivers/clk/uniphier/
2760 F: drivers/dma/uniphier-mdmac.c
2761 F: drivers/gpio/gpio-uniphier.c
2762 F: drivers/i2c/busses/i2c-uniphier*
2763 F: drivers/irqchip/irq-uniphier-aidet.c
2764 F: drivers/mmc/host/uniphier-sd.c
2765 F: drivers/pinctrl/uniphier/
2766 F: drivers/reset/reset-uniphier.c
2767 F: drivers/tty/serial/8250/8250_uniphier.c
2770 ARM/VERSATILE EXPRESS PLATFORM
2771 M: Liviu Dudau <liviu.dudau@arm.com>
2772 M: Sudeep Holla <sudeep.holla@arm.com>
2773 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2774 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2778 F: arch/arm/boot/dts/vexpress*
2779 F: arch/arm/mach-vexpress/
2780 F: arch/arm64/boot/dts/arm/
2781 F: drivers/clk/versatile/clk-vexpress-osc.c
2782 F: drivers/clocksource/timer-versatile.c
2786 M: Russell King <linux@armlinux.org.uk>
2787 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2789 W: http://www.armlinux.org.uk/
2792 ARM/VOIPAC PXA270 SUPPORT
2793 M: Marek Vasut <marek.vasut@gmail.com>
2794 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2796 F: arch/arm/mach-pxa/include/mach/vpac270.h
2797 F: arch/arm/mach-pxa/vpac270.c
2799 ARM/VT8500 ARM ARCHITECTURE
2800 M: Tony Prisk <linux@prisktech.co.nz>
2801 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2803 F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2804 F: arch/arm/mach-vt8500/
2805 F: drivers/clocksource/timer-vt8500.c
2806 F: drivers/i2c/busses/i2c-wmt.c
2807 F: drivers/mmc/host/wmt-sdmmc.c
2808 F: drivers/pwm/pwm-vt8500.c
2809 F: drivers/rtc/rtc-vt8500.c
2810 F: drivers/tty/serial/vt8500_serial.c
2811 F: drivers/usb/host/ehci-platform.c
2812 F: drivers/usb/host/uhci-platform.c
2813 F: drivers/video/fbdev/vt8500lcdfb.*
2814 F: drivers/video/fbdev/wm8505fb*
2815 F: drivers/video/fbdev/wmt_ge_rops.*
2817 ARM/ZIPIT Z2 SUPPORT
2818 M: Marek Vasut <marek.vasut@gmail.com>
2819 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2821 F: arch/arm/mach-pxa/include/mach/z2.h
2822 F: arch/arm/mach-pxa/z2.c
2824 ARM/ZYNQ ARCHITECTURE
2825 M: Michal Simek <michal.simek@xilinx.com>
2826 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2828 W: http://wiki.xilinx.com
2829 T: git https://github.com/Xilinx/linux-xlnx.git
2830 F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2831 F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2832 F: Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2833 F: arch/arm/mach-zynq/
2834 F: drivers/clocksource/timer-cadence-ttc.c
2835 F: drivers/cpuidle/cpuidle-zynq.c
2836 F: drivers/edac/synopsys_edac.c
2837 F: drivers/i2c/busses/i2c-cadence.c
2838 F: drivers/i2c/busses/i2c-xiic.c
2839 F: drivers/mmc/host/sdhci-of-arasan.c
2843 ARM64 PORT (AARCH64 ARCHITECTURE)
2844 M: Catalin Marinas <catalin.marinas@arm.com>
2845 M: Will Deacon <will@kernel.org>
2846 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2849 F: Documentation/arm64/
2851 F: tools/testing/selftests/arm64/
2852 X: arch/arm64/boot/dts/
2854 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2855 M: George McCollister <george.mccollister@gmail.com>
2856 L: netdev@vger.kernel.org
2858 F: Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2859 F: drivers/net/dsa/xrs700x/*
2860 F: net/dsa/tag_xrs700x.c
2862 AS3645A LED FLASH CONTROLLER DRIVER
2863 M: Sakari Ailus <sakari.ailus@iki.fi>
2864 L: linux-leds@vger.kernel.org
2866 F: drivers/leds/flash/leds-as3645a.c
2868 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2869 M: Tianshu Qiu <tian.shu.qiu@intel.com>
2870 L: linux-media@vger.kernel.org
2872 T: git git://linuxtv.org/media_tree.git
2873 F: Documentation/devicetree/bindings/media/i2c/ak7375.txt
2874 F: drivers/media/i2c/ak7375.c
2876 ASAHI KASEI AK8974 DRIVER
2877 M: Linus Walleij <linus.walleij@linaro.org>
2878 L: linux-iio@vger.kernel.org
2880 W: http://www.akm.com/
2881 F: drivers/iio/magnetometer/ak8974.c
2883 ASC7621 HARDWARE MONITOR DRIVER
2884 M: George Joseph <george.joseph@fairview5.com>
2885 L: linux-hwmon@vger.kernel.org
2887 F: Documentation/hwmon/asc7621.rst
2888 F: drivers/hwmon/asc7621.c
2890 ASPEED PINCTRL DRIVERS
2891 M: Andrew Jeffery <andrew@aj.id.au>
2892 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2893 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2894 L: linux-gpio@vger.kernel.org
2896 F: Documentation/devicetree/bindings/pinctrl/aspeed,*
2897 F: drivers/pinctrl/aspeed/
2899 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2900 M: Eddie James <eajames@linux.ibm.com>
2901 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2903 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2904 F: drivers/irqchip/irq-aspeed-scu-ic.c
2905 F: include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2907 ASPEED SD/MMC DRIVER
2908 M: Andrew Jeffery <andrew@aj.id.au>
2909 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2910 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2911 L: linux-mmc@vger.kernel.org
2913 F: Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2914 F: drivers/mmc/host/sdhci-of-aspeed*
2916 ASPEED VIDEO ENGINE DRIVER
2917 M: Eddie James <eajames@linux.ibm.com>
2918 L: linux-media@vger.kernel.org
2919 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2921 F: Documentation/devicetree/bindings/media/aspeed-video.txt
2922 F: drivers/media/platform/aspeed-video.c
2924 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2925 M: Corentin Chary <corentin.chary@gmail.com>
2926 L: acpi4asus-user@lists.sourceforge.net
2927 L: platform-driver-x86@vger.kernel.org
2929 W: http://acpi4asus.sf.net
2930 F: drivers/platform/x86/asus*.c
2931 F: drivers/platform/x86/eeepc*.c
2933 ASUS WIRELESS RADIO CONTROL DRIVER
2934 M: João Paulo Rechi Vita <jprvita@gmail.com>
2935 L: platform-driver-x86@vger.kernel.org
2937 F: drivers/platform/x86/asus-wireless.c
2940 M: David Howells <dhowells@redhat.com>
2941 L: keyrings@vger.kernel.org
2943 F: Documentation/crypto/asymmetric-keys.rst
2944 F: crypto/asymmetric_keys/
2945 F: include/crypto/pkcs7.h
2946 F: include/crypto/public_key.h
2947 F: include/linux/verification.h
2949 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2950 R: Dan Williams <dan.j.williams@intel.com>
2952 W: http://sourceforge.net/projects/xscaleiop
2953 F: Documentation/crypto/async-tx-api.rst
2955 F: include/linux/async_tx.h
2958 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2959 L: linux-i2c@vger.kernel.org
2961 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2962 F: Documentation/devicetree/bindings/eeprom/at24.yaml
2963 F: drivers/misc/eeprom/at24.c
2965 ATA OVER ETHERNET (AOE) DRIVER
2966 M: "Justin Sanders" <justin@coraid.com>
2968 W: http://www.openaoe.org/
2969 F: Documentation/admin-guide/aoe/
2970 F: drivers/block/aoe/
2972 ATC260X PMIC MFD DRIVER
2973 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2974 M: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
2975 L: linux-actions@lists.infradead.org
2977 F: Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
2978 F: drivers/input/misc/atc260x-onkey.c
2979 F: drivers/mfd/atc260*
2980 F: drivers/power/reset/atc260x-poweroff.c
2981 F: drivers/regulator/atc260x-regulator.c
2982 F: include/linux/mfd/atc260x/*
2984 ATHEROS 71XX/9XXX GPIO DRIVER
2985 M: Alban Bedel <albeu@free.fr>
2987 W: https://github.com/AlbanBedel/linux
2988 T: git git://github.com/AlbanBedel/linux
2989 F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2990 F: drivers/gpio/gpio-ath79.c
2992 ATHEROS 71XX/9XXX USB PHY DRIVER
2993 M: Alban Bedel <albeu@free.fr>
2995 W: https://github.com/AlbanBedel/linux
2996 T: git git://github.com/AlbanBedel/linux
2997 F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2998 F: drivers/phy/qualcomm/phy-ath79-usb.c
3000 ATHEROS ATH GENERIC UTILITIES
3001 M: Kalle Valo <kvalo@codeaurora.org>
3002 L: linux-wireless@vger.kernel.org
3004 F: drivers/net/wireless/ath/*
3006 ATHEROS ATH5K WIRELESS DRIVER
3007 M: Jiri Slaby <jirislaby@kernel.org>
3008 M: Nick Kossifidis <mickflemm@gmail.com>
3009 M: Luis Chamberlain <mcgrof@kernel.org>
3010 L: linux-wireless@vger.kernel.org
3012 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3013 F: drivers/net/wireless/ath/ath5k/
3015 ATHEROS ATH6KL WIRELESS DRIVER
3016 M: Kalle Valo <kvalo@codeaurora.org>
3017 L: linux-wireless@vger.kernel.org
3019 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3020 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
3021 F: drivers/net/wireless/ath/ath6kl/
3024 M: Ville Syrjala <syrjala@sci.fi>
3026 F: drivers/input/misc/ati_remote2.c
3028 ATK0110 HWMON DRIVER
3029 M: Luca Tettamanti <kronos.it@gmail.com>
3030 L: linux-hwmon@vger.kernel.org
3032 F: drivers/hwmon/asus_atk0110.c
3034 ATLX ETHERNET DRIVERS
3035 M: Chris Snook <chris.snook@gmail.com>
3036 L: netdev@vger.kernel.org
3038 W: http://sourceforge.net/projects/atl1
3039 W: http://atl1.sourceforge.net
3040 F: drivers/net/ethernet/atheros/
3043 M: Chas Williams <3chas3@gmail.com>
3044 L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
3045 L: netdev@vger.kernel.org
3047 W: http://linux-atm.sourceforge.net
3049 F: include/linux/atm*
3050 F: include/uapi/linux/atm*
3052 ATMEL MACB ETHERNET DRIVER
3053 M: Nicolas Ferre <nicolas.ferre@microchip.com>
3054 M: Claudiu Beznea <claudiu.beznea@microchip.com>
3056 F: drivers/net/ethernet/cadence/
3058 ATMEL MAXTOUCH DRIVER
3059 M: Nick Dyer <nick@shmanahar.org>
3061 T: git git://github.com/ndyer/linux.git
3062 F: Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3063 F: drivers/input/touchscreen/atmel_mxt_ts.c
3065 ATMEL WIRELESS DRIVER
3066 M: Simon Kelley <simon@thekelleys.org.uk>
3067 L: linux-wireless@vger.kernel.org
3069 W: http://www.thekelleys.org.uk/atmel
3070 W: http://atmelwlandriver.sourceforge.net/
3071 F: drivers/net/wireless/atmel/atmel*
3073 ATOMIC INFRASTRUCTURE
3074 M: Will Deacon <will@kernel.org>
3075 M: Peter Zijlstra <peterz@infradead.org>
3076 R: Boqun Feng <boqun.feng@gmail.com>
3077 L: linux-kernel@vger.kernel.org
3079 F: arch/*/include/asm/atomic*.h
3080 F: include/*/atomic*.h
3081 F: include/linux/refcount.h
3082 F: Documentation/atomic_*.txt
3085 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3086 M: Bradley Grove <linuxdrivers@attotech.com>
3087 L: linux-scsi@vger.kernel.org
3089 W: http://www.attotech.com
3090 F: drivers/scsi/esas2r
3092 ATUSB IEEE 802.15.4 RADIO DRIVER
3093 M: Stefan Schmidt <stefan@datenfreihafen.org>
3094 L: linux-wpan@vger.kernel.org
3096 F: drivers/net/ieee802154/at86rf230.h
3097 F: drivers/net/ieee802154/atusb.c
3098 F: drivers/net/ieee802154/atusb.h
3101 M: Paul Moore <paul@paul-moore.com>
3102 M: Eric Paris <eparis@redhat.com>
3103 L: linux-audit@redhat.com (moderated for non-subscribers)
3105 W: https://github.com/linux-audit
3106 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3107 F: include/asm-generic/audit_*.h
3108 F: include/linux/audit.h
3109 F: include/uapi/linux/audit.h
3113 AUXILIARY DISPLAY DRIVERS
3114 M: Miguel Ojeda <ojeda@kernel.org>
3116 F: drivers/auxdisplay/
3117 F: include/linux/cfag12864b.h
3119 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3120 M: Andreas Klinger <ak@it-klinger.de>
3121 L: linux-iio@vger.kernel.org
3123 F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3124 F: drivers/iio/adc/hx711.c
3127 M: Ralf Baechle <ralf@linux-mips.org>
3128 L: linux-hams@vger.kernel.org
3130 W: http://www.linux-ax25.org/
3131 F: include/net/ax25.h
3132 F: include/uapi/linux/ax25.h
3136 M: Peter Rosin <peda@axentia.se>
3137 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3139 F: arch/arm/boot/dts/at91-linea.dtsi
3140 F: arch/arm/boot/dts/at91-natte.dtsi
3141 F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3142 F: arch/arm/boot/dts/at91-tse850-3.dts
3144 AXENTIA ASOC DRIVERS
3145 M: Peter Rosin <peda@axentia.se>
3146 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3148 F: Documentation/devicetree/bindings/sound/axentia,*
3149 F: sound/soc/atmel/tse850-pcm5142.c
3151 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3152 M: Nuno Sá <nuno.sa@analog.com>
3153 L: linux-hwmon@vger.kernel.org
3155 W: http://ez.analog.com/community/linux-device-drivers
3156 F: Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3157 F: drivers/hwmon/axi-fan-control.c
3159 AXXIA I2C CONTROLLER
3160 M: Krzysztof Adamski <krzysztof.adamski@nokia.com>
3161 L: linux-i2c@vger.kernel.org
3163 F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3164 F: drivers/i2c/busses/i2c-axxia.c
3167 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3168 L: linux-media@vger.kernel.org
3170 W: https://linuxtv.org
3171 T: git git://linuxtv.org/media_tree.git
3172 F: drivers/media/usb/dvb-usb-v2/az6007.c
3174 AZTECH FM RADIO RECEIVER DRIVER
3175 M: Hans Verkuil <hverkuil@xs4all.nl>
3176 L: linux-media@vger.kernel.org
3178 W: https://linuxtv.org
3179 T: git git://linuxtv.org/media_tree.git
3180 F: drivers/media/radio/radio-aztech*
3183 L: linux-wireless@vger.kernel.org
3184 L: b43-dev@lists.infradead.org
3186 W: https://wireless.wiki.kernel.org/en/users/Drivers/b43
3187 F: drivers/net/wireless/broadcom/b43/
3189 B43LEGACY WIRELESS DRIVER
3190 M: Larry Finger <Larry.Finger@lwfinger.net>
3191 L: linux-wireless@vger.kernel.org
3192 L: b43-dev@lists.infradead.org
3194 W: https://wireless.wiki.kernel.org/en/users/Drivers/b43
3195 F: drivers/net/wireless/broadcom/b43legacy/
3197 BACKLIGHT CLASS/SUBSYSTEM
3198 M: Lee Jones <lee.jones@linaro.org>
3199 M: Daniel Thompson <daniel.thompson@linaro.org>
3200 M: Jingoo Han <jingoohan1@gmail.com>
3201 L: dri-devel@lists.freedesktop.org
3203 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3204 F: Documentation/ABI/stable/sysfs-class-backlight
3205 F: Documentation/ABI/testing/sysfs-class-backlight
3206 F: Documentation/devicetree/bindings/leds/backlight
3207 F: drivers/video/backlight/
3208 F: include/linux/backlight.h
3209 F: include/linux/pwm_backlight.h
3212 M: Marek Lindner <mareklindner@neomailbox.ch>
3213 M: Simon Wunderlich <sw@simonwunderlich.de>
3214 M: Antonio Quartulli <a@unstable.cc>
3215 M: Sven Eckelmann <sven@narfation.org>
3216 L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
3218 W: https://www.open-mesh.org/
3219 Q: https://patchwork.open-mesh.org/project/batman/list/
3220 B: https://www.open-mesh.org/projects/batman-adv/issues
3221 C: ircs://irc.hackint.org/batadv
3222 T: git https://git.open-mesh.org/linux-merge.git
3223 F: Documentation/networking/batman-adv.rst
3224 F: include/uapi/linux/batadv_packet.h
3225 F: include/uapi/linux/batman_adv.h
3228 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3229 M: Thomas Sailer <t.sailer@alumni.ethz.ch>
3230 L: linux-hams@vger.kernel.org
3232 W: http://www.baycom.org/~tom/ham/ham.html
3233 F: drivers/net/hamradio/baycom*
3235 BCACHE (BLOCK LAYER CACHE)
3236 M: Coly Li <colyli@suse.de>
3237 M: Kent Overstreet <kent.overstreet@gmail.com>
3238 L: linux-bcache@vger.kernel.org
3240 W: http://bcache.evilpiepirate.org
3241 C: irc://irc.oftc.net/bcache
3242 F: drivers/md/bcache/
3244 BDISP ST MEDIA DRIVER
3245 M: Fabien Dessenne <fabien.dessenne@foss.st.com>
3246 L: linux-media@vger.kernel.org
3248 W: https://linuxtv.org
3249 T: git git://linuxtv.org/media_tree.git
3250 F: drivers/media/platform/sti/bdisp
3252 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3253 M: Dariusz Marcinkiewicz <reksio@newterm.pl>
3254 L: netdev@vger.kernel.org
3256 F: drivers/net/ethernet/ec_bhf.c
3259 M: Luis de Bethencourt <luisbg@kernel.org>
3260 M: Salah Triki <salah.triki@gmail.com>
3262 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3263 F: Documentation/filesystems/befs.rst
3267 M: Paolo Valente <paolo.valente@linaro.org>
3268 M: Jens Axboe <axboe@kernel.dk>
3269 L: linux-block@vger.kernel.org
3271 F: Documentation/block/bfq-iosched.rst
3275 M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
3277 F: Documentation/filesystems/bfs.rst
3279 F: include/uapi/linux/bfs_fs.h
3282 M: Yury Norov <yury.norov@gmail.com>
3283 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
3284 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
3286 F: include/asm-generic/bitops/find.h
3287 F: include/linux/bitmap.h
3290 F: lib/find_bit_benchmark.c
3291 F: lib/test_bitmap.c
3292 F: tools/include/asm-generic/bitops/find.h
3293 F: tools/include/linux/bitmap.h
3294 F: tools/lib/bitmap.c
3295 F: tools/lib/find_bit.c
3297 BLINKM RGB LED DRIVER
3298 M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
3300 F: drivers/leds/leds-blinkm.c
3303 M: Jens Axboe <axboe@kernel.dk>
3304 L: linux-block@vger.kernel.org
3306 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3310 F: include/linux/blk*
3311 F: kernel/trace/blktrace.c
3315 M: Joern Engel <joern@lazybastard.org>
3316 L: linux-mtd@lists.infradead.org
3318 F: drivers/mtd/devices/block2mtd.c
3321 M: Marcel Holtmann <marcel@holtmann.org>
3322 M: Johan Hedberg <johan.hedberg@gmail.com>
3323 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3324 L: linux-bluetooth@vger.kernel.org
3326 W: http://www.bluez.org/
3327 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3328 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3329 F: drivers/bluetooth/
3332 M: Marcel Holtmann <marcel@holtmann.org>
3333 M: Johan Hedberg <johan.hedberg@gmail.com>
3334 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3335 L: linux-bluetooth@vger.kernel.org
3337 W: http://www.bluez.org/
3338 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3340 F: include/net/bluetooth/
3344 M: Jay Vosburgh <j.vosburgh@gmail.com>
3345 M: Veaceslav Falico <vfalico@gmail.com>
3346 M: Andy Gospodarek <andy@greyhouse.net>
3347 L: netdev@vger.kernel.org
3349 W: http://sourceforge.net/projects/bonding/
3350 F: drivers/net/bonding/
3351 F: include/net/bonding.h
3352 F: include/uapi/linux/if_bonding.h
3354 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3355 M: Dan Robertson <dan@dlrobertson.com>
3356 L: linux-iio@vger.kernel.org
3358 F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3359 F: drivers/iio/accel/bma400*
3361 BPF (Safe dynamic programs and tools)
3362 M: Alexei Starovoitov <ast@kernel.org>
3363 M: Daniel Borkmann <daniel@iogearbox.net>
3364 M: Andrii Nakryiko <andrii@kernel.org>
3365 R: Martin KaFai Lau <kafai@fb.com>
3366 R: Song Liu <songliubraving@fb.com>
3367 R: Yonghong Song <yhs@fb.com>
3368 R: John Fastabend <john.fastabend@gmail.com>
3369 R: KP Singh <kpsingh@kernel.org>
3370 L: netdev@vger.kernel.org
3371 L: bpf@vger.kernel.org
3374 Q: https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3375 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3376 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3377 F: Documentation/bpf/
3378 F: Documentation/networking/filter.rst
3379 F: Documentation/userspace-api/ebpf/
3381 F: include/linux/bpf*
3382 F: include/linux/filter.h
3383 F: include/trace/events/xdp.h
3384 F: include/uapi/linux/bpf*
3385 F: include/uapi/linux/filter.h
3387 F: kernel/trace/bpf_trace.c
3390 F: net/core/filter.c
3391 F: net/sched/act_bpf.c
3392 F: net/sched/cls_bpf.c
3394 F: scripts/bpf_doc.py
3397 F: tools/testing/selftests/bpf/
3402 M: Shubham Bansal <illusionist.neo@gmail.com>
3403 L: netdev@vger.kernel.org
3404 L: bpf@vger.kernel.org
3409 M: Daniel Borkmann <daniel@iogearbox.net>
3410 M: Alexei Starovoitov <ast@kernel.org>
3411 M: Zi Shen Lim <zlim.lnx@gmail.com>
3412 L: netdev@vger.kernel.org
3413 L: bpf@vger.kernel.org
3417 BPF JIT for MIPS (32-BIT AND 64-BIT)
3418 M: Paul Burton <paulburton@kernel.org>
3419 L: netdev@vger.kernel.org
3420 L: bpf@vger.kernel.org
3424 BPF JIT for NFP NICs
3425 M: Jakub Kicinski <kuba@kernel.org>
3426 L: netdev@vger.kernel.org
3427 L: bpf@vger.kernel.org
3429 F: drivers/net/ethernet/netronome/nfp/bpf/
3431 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3432 M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
3433 L: netdev@vger.kernel.org
3434 L: bpf@vger.kernel.org
3436 F: arch/powerpc/net/
3438 BPF JIT for RISC-V (32-bit)
3439 M: Luke Nelson <luke.r.nels@gmail.com>
3440 M: Xi Wang <xi.wang@gmail.com>
3441 L: netdev@vger.kernel.org
3442 L: bpf@vger.kernel.org
3445 X: arch/riscv/net/bpf_jit_comp64.c
3447 BPF JIT for RISC-V (64-bit)
3448 M: Björn Töpel <bjorn@kernel.org>
3449 L: netdev@vger.kernel.org
3450 L: bpf@vger.kernel.org
3453 X: arch/riscv/net/bpf_jit_comp32.c
3456 M: Ilya Leoshkevich <iii@linux.ibm.com>
3457 M: Heiko Carstens <hca@linux.ibm.com>
3458 M: Vasily Gorbik <gor@linux.ibm.com>
3459 L: netdev@vger.kernel.org
3460 L: bpf@vger.kernel.org
3463 X: arch/s390/net/pnet.c
3465 BPF JIT for SPARC (32-BIT AND 64-BIT)
3466 M: David S. Miller <davem@davemloft.net>
3467 L: netdev@vger.kernel.org
3468 L: bpf@vger.kernel.org
3472 BPF JIT for X86 32-BIT
3473 M: Wang YanQing <udknight@gmail.com>
3474 L: netdev@vger.kernel.org
3475 L: bpf@vger.kernel.org
3477 F: arch/x86/net/bpf_jit_comp32.c
3479 BPF JIT for X86 64-BIT
3480 M: Alexei Starovoitov <ast@kernel.org>
3481 M: Daniel Borkmann <daniel@iogearbox.net>
3482 L: netdev@vger.kernel.org
3483 L: bpf@vger.kernel.org
3486 X: arch/x86/net/bpf_jit_comp32.c
3488 BPF LSM (Security Audit and Enforcement using BPF)
3489 M: KP Singh <kpsingh@kernel.org>
3490 R: Florent Revest <revest@chromium.org>
3491 R: Brendan Jackman <jackmanb@chromium.org>
3492 L: bpf@vger.kernel.org
3494 F: Documentation/bpf/bpf_lsm.rst
3495 F: include/linux/bpf_lsm.h
3496 F: kernel/bpf/bpf_lsm.c
3499 BROADCOM B44 10/100 ETHERNET DRIVER
3500 M: Michael Chan <michael.chan@broadcom.com>
3501 L: netdev@vger.kernel.org
3503 F: drivers/net/ethernet/broadcom/b44.*
3505 BROADCOM B53 ETHERNET SWITCH DRIVER
3506 M: Florian Fainelli <f.fainelli@gmail.com>
3507 L: netdev@vger.kernel.org
3508 L: openwrt-devel@lists.openwrt.org (subscribers-only)
3510 F: Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3511 F: drivers/net/dsa/b53/*
3512 F: include/linux/dsa/brcm.h
3513 F: include/linux/platform_data/b53.h
3515 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3516 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3517 L: bcm-kernel-feedback-list@broadcom.com
3518 L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
3519 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3521 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3522 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3523 F: drivers/pci/controller/pcie-brcmstb.c
3524 F: drivers/staging/vc04_services
3528 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3529 M: Florian Fainelli <f.fainelli@gmail.com>
3530 M: Ray Jui <rjui@broadcom.com>
3531 M: Scott Branden <sbranden@broadcom.com>
3532 M: bcm-kernel-feedback-list@broadcom.com
3534 T: git git://github.com/broadcom/mach-bcm
3535 F: arch/arm/mach-bcm/
3541 BROADCOM BCM47XX MIPS ARCHITECTURE
3542 M: Hauke Mehrtens <hauke@hauke-m.de>
3543 M: Rafał Miłecki <zajec5@gmail.com>
3544 L: linux-mips@vger.kernel.org
3546 F: Documentation/devicetree/bindings/mips/brcm/
3547 F: arch/mips/bcm47xx/*
3548 F: arch/mips/include/asm/mach-bcm47xx/*
3550 BROADCOM BCM4908 ETHERNET DRIVER
3551 M: Rafał Miłecki <rafal@milecki.pl>
3552 M: bcm-kernel-feedback-list@broadcom.com
3553 L: netdev@vger.kernel.org
3555 F: Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3556 F: drivers/net/ethernet/broadcom/bcm4908_enet.*
3557 F: drivers/net/ethernet/broadcom/unimac.h
3559 BROADCOM BCM5301X ARM ARCHITECTURE
3560 M: Hauke Mehrtens <hauke@hauke-m.de>
3561 M: Rafał Miłecki <zajec5@gmail.com>
3562 M: bcm-kernel-feedback-list@broadcom.com
3563 L: linux-arm-kernel@lists.infradead.org
3565 F: arch/arm/boot/dts/bcm470*
3566 F: arch/arm/boot/dts/bcm5301*
3567 F: arch/arm/boot/dts/bcm953012*
3568 F: arch/arm/mach-bcm/bcm_5301x.c
3570 BROADCOM BCM53573 ARM ARCHITECTURE
3571 M: Rafał Miłecki <rafal@milecki.pl>
3572 L: bcm-kernel-feedback-list@broadcom.com
3573 L: linux-arm-kernel@lists.infradead.org
3575 F: arch/arm/boot/dts/bcm47189*
3576 F: arch/arm/boot/dts/bcm53573*
3578 BROADCOM BCM63XX ARM ARCHITECTURE
3579 M: Florian Fainelli <f.fainelli@gmail.com>
3580 M: bcm-kernel-feedback-list@broadcom.com
3581 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3583 T: git git://github.com/broadcom/stblinux.git
3586 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3587 M: Kevin Cernekee <cernekee@gmail.com>
3588 L: linux-usb@vger.kernel.org
3590 F: drivers/usb/gadget/udc/bcm63xx_udc.*
3592 BROADCOM BCM7XXX ARM ARCHITECTURE
3593 M: Florian Fainelli <f.fainelli@gmail.com>
3594 M: bcm-kernel-feedback-list@broadcom.com
3595 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3597 T: git git://github.com/broadcom/stblinux.git
3598 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3599 F: arch/arm/boot/dts/bcm7*.dts*
3600 F: arch/arm/include/asm/hardware/cache-b15-rac.h
3601 F: arch/arm/mach-bcm/*brcmstb*
3602 F: arch/arm/mm/cache-b15-rac.c
3603 F: drivers/bus/brcmstb_gisb.c
3604 F: drivers/pci/controller/pcie-brcmstb.c
3608 M: Al Cooper <alcooperx@gmail.com>
3609 L: linux-usb@vger.kernel.org
3610 L: bcm-kernel-feedback-list@broadcom.com
3612 F: Documentation/devicetree/bindings/usb/brcm,bdc.txt
3613 F: drivers/usb/gadget/udc/bdc/
3615 BROADCOM BMIPS CPUFREQ DRIVER
3616 M: Markus Mayer <mmayer@broadcom.com>
3617 M: bcm-kernel-feedback-list@broadcom.com
3618 L: linux-pm@vger.kernel.org
3620 F: drivers/cpufreq/bmips-cpufreq.c
3622 BROADCOM BMIPS MIPS ARCHITECTURE
3623 M: Florian Fainelli <f.fainelli@gmail.com>
3624 L: bcm-kernel-feedback-list@broadcom.com
3625 L: linux-mips@vger.kernel.org
3627 T: git git://github.com/broadcom/stblinux.git
3628 F: arch/mips/bmips/*
3629 F: arch/mips/boot/dts/brcm/bcm*.dts*
3630 F: arch/mips/include/asm/mach-bmips/*
3631 F: arch/mips/kernel/*bmips*
3632 F: drivers/soc/bcm/bcm63xx
3633 F: drivers/irqchip/irq-bcm63*
3634 F: drivers/irqchip/irq-bcm7*
3635 F: drivers/irqchip/irq-brcmstb*
3636 F: include/linux/bcm963xx_nvram.h
3637 F: include/linux/bcm963xx_tag.h
3639 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3640 M: Rasesh Mody <rmody@marvell.com>
3641 M: GR-Linux-NIC-Dev@marvell.com
3642 L: netdev@vger.kernel.org
3644 F: drivers/net/ethernet/broadcom/bnx2.*
3645 F: drivers/net/ethernet/broadcom/bnx2_*
3647 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3648 M: Saurav Kashyap <skashyap@marvell.com>
3649 M: Javed Hasan <jhasan@marvell.com>
3650 M: GR-QLogic-Storage-Upstream@marvell.com
3651 L: linux-scsi@vger.kernel.org
3653 F: drivers/scsi/bnx2fc/
3655 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3656 M: Nilesh Javali <njavali@marvell.com>
3657 M: Manish Rangankar <mrangankar@marvell.com>
3658 M: GR-QLogic-Storage-Upstream@marvell.com
3659 L: linux-scsi@vger.kernel.org
3661 F: drivers/scsi/bnx2i/
3663 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3664 M: Ariel Elior <aelior@marvell.com>
3665 M: Sudarsana Kalluru <skalluru@marvell.com>
3666 M: GR-everest-linux-l2@marvell.com
3667 L: netdev@vger.kernel.org
3669 F: drivers/net/ethernet/broadcom/bnx2x/
3671 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3672 M: Michael Chan <michael.chan@broadcom.com>
3673 L: netdev@vger.kernel.org
3675 F: drivers/net/ethernet/broadcom/bnxt/
3677 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3678 M: Arend van Spriel <aspriel@gmail.com>
3679 M: Franky Lin <franky.lin@broadcom.com>
3680 M: Hante Meuleman <hante.meuleman@broadcom.com>
3681 M: Chi-hsien Lin <chi-hsien.lin@infineon.com>
3682 M: Wright Feng <wright.feng@infineon.com>
3683 M: Chung-hsien Hsu <chung-hsien.hsu@infineon.com>
3684 L: linux-wireless@vger.kernel.org
3685 L: brcm80211-dev-list.pdl@broadcom.com
3686 L: SHA-cyfmac-dev-list@infineon.com
3688 F: drivers/net/wireless/broadcom/brcm80211/
3690 BROADCOM BRCMSTB GPIO DRIVER
3691 M: Gregory Fong <gregory.0xf0@gmail.com>
3692 L: bcm-kernel-feedback-list@broadcom.com
3694 F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3695 F: drivers/gpio/gpio-brcmstb.c
3697 BROADCOM BRCMSTB I2C DRIVER
3698 M: Kamal Dasu <kdasu.kdev@gmail.com>
3699 L: linux-i2c@vger.kernel.org
3700 L: bcm-kernel-feedback-list@broadcom.com
3702 F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3703 F: drivers/i2c/busses/i2c-brcmstb.c
3705 BROADCOM BRCMSTB UART DRIVER
3706 M: Al Cooper <alcooperx@gmail.com>
3707 L: linux-serial@vger.kernel.org
3708 L: bcm-kernel-feedback-list@broadcom.com
3710 F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3711 F: drivers/tty/serial/8250/8250_bcm7271.c
3713 BROADCOM BRCMSTB USB EHCI DRIVER
3714 M: Al Cooper <alcooperx@gmail.com>
3715 L: linux-usb@vger.kernel.org
3716 L: bcm-kernel-feedback-list@broadcom.com
3718 F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3719 F: drivers/usb/host/ehci-brcm.*
3721 BROADCOM BRCMSTB USB PIN MAP DRIVER
3722 M: Al Cooper <alcooperx@gmail.com>
3723 L: linux-usb@vger.kernel.org
3724 L: bcm-kernel-feedback-list@broadcom.com
3726 F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3727 F: drivers/usb/misc/brcmstb-usb-pinmap.c
3729 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3730 M: Al Cooper <alcooperx@gmail.com>
3731 L: linux-kernel@vger.kernel.org
3732 L: bcm-kernel-feedback-list@broadcom.com
3734 F: drivers/phy/broadcom/phy-brcm-usb*
3736 BROADCOM ETHERNET PHY DRIVERS
3737 M: Florian Fainelli <f.fainelli@gmail.com>
3738 L: bcm-kernel-feedback-list@broadcom.com
3739 L: netdev@vger.kernel.org
3741 F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3742 F: drivers/net/phy/bcm*.[ch]
3743 F: drivers/net/phy/broadcom.c
3744 F: include/linux/brcmphy.h
3746 BROADCOM GENET ETHERNET DRIVER
3747 M: Doug Berger <opendmb@gmail.com>
3748 M: Florian Fainelli <f.fainelli@gmail.com>
3749 L: bcm-kernel-feedback-list@broadcom.com
3750 L: netdev@vger.kernel.org
3752 F: Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3753 F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3754 F: drivers/net/ethernet/broadcom/genet/
3755 F: drivers/net/ethernet/broadcom/unimac.h
3756 F: drivers/net/mdio/mdio-bcm-unimac.c
3757 F: include/linux/platform_data/bcmgenet.h
3758 F: include/linux/platform_data/mdio-bcm-unimac.h
3760 BROADCOM IPROC ARM ARCHITECTURE
3761 M: Ray Jui <rjui@broadcom.com>
3762 M: Scott Branden <sbranden@broadcom.com>
3763 M: bcm-kernel-feedback-list@broadcom.com
3764 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3766 T: git git://github.com/broadcom/cygnus-linux.git
3767 F: arch/arm64/boot/dts/broadcom/northstar2/*
3768 F: arch/arm64/boot/dts/broadcom/stingray/*
3769 F: drivers/clk/bcm/clk-ns*
3770 F: drivers/clk/bcm/clk-sr*
3771 F: drivers/pinctrl/bcm/pinctrl-ns*
3772 F: include/dt-bindings/clock/bcm-sr*
3789 BROADCOM IPROC GBIT ETHERNET DRIVER
3790 M: Rafał Miłecki <rafal@milecki.pl>
3791 M: bcm-kernel-feedback-list@broadcom.com
3792 L: netdev@vger.kernel.org
3794 F: Documentation/devicetree/bindings/net/brcm,amac.txt
3795 F: drivers/net/ethernet/broadcom/bgmac*
3796 F: drivers/net/ethernet/broadcom/unimac.h
3798 BROADCOM KONA GPIO DRIVER
3799 M: Ray Jui <rjui@broadcom.com>
3800 L: bcm-kernel-feedback-list@broadcom.com
3802 F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3803 F: drivers/gpio/gpio-bcm-kona.c
3805 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
3806 M: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
3807 M: Kashyap Desai <kashyap.desai@broadcom.com>
3808 M: Sumit Saxena <sumit.saxena@broadcom.com>
3809 M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
3810 L: mpi3mr-linuxdrv.pdl@broadcom.com
3811 L: linux-scsi@vger.kernel.org
3813 W: https://www.broadcom.com/support/storage
3814 F: drivers/scsi/mpi3mr/
3816 BROADCOM NETXTREME-E ROCE DRIVER
3817 M: Selvin Xavier <selvin.xavier@broadcom.com>
3818 M: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
3819 L: linux-rdma@vger.kernel.org
3821 W: http://www.broadcom.com
3822 F: drivers/infiniband/hw/bnxt_re/
3823 F: include/uapi/rdma/bnxt_re-abi.h
3825 BROADCOM NVRAM DRIVER
3826 M: Rafał Miłecki <zajec5@gmail.com>
3827 L: linux-mips@vger.kernel.org
3829 F: drivers/firmware/broadcom/*
3831 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3832 M: Rafał Miłecki <rafal@milecki.pl>
3833 M: Florian Fainelli <f.fainelli@gmail.com>
3834 M: bcm-kernel-feedback-list@broadcom.com
3835 L: linux-pm@vger.kernel.org
3837 T: git git://github.com/broadcom/stblinux.git
3838 F: drivers/soc/bcm/bcm63xx/bcm-pmb.c
3839 F: include/dt-bindings/soc/bcm-pmb.h
3841 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3842 M: Rafał Miłecki <zajec5@gmail.com>
3843 L: linux-wireless@vger.kernel.org
3846 F: include/linux/bcma/
3849 M: Kamal Dasu <kdasu.kdev@gmail.com>
3850 M: bcm-kernel-feedback-list@broadcom.com
3852 F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
3853 F: drivers/spi/spi-bcm-qspi.*
3854 F: drivers/spi/spi-brcmstb-qspi.c
3855 F: drivers/spi/spi-iproc-qspi.c
3857 BROADCOM STB AVS CPUFREQ DRIVER
3858 M: Markus Mayer <mmayer@broadcom.com>
3859 M: bcm-kernel-feedback-list@broadcom.com
3860 L: linux-pm@vger.kernel.org
3862 F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3863 F: drivers/cpufreq/brcmstb*
3865 BROADCOM STB AVS TMON DRIVER
3866 M: Markus Mayer <mmayer@broadcom.com>
3867 M: bcm-kernel-feedback-list@broadcom.com
3868 L: linux-pm@vger.kernel.org
3870 F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3871 F: drivers/thermal/broadcom/brcmstb*
3873 BROADCOM STB DPFE DRIVER
3874 M: Markus Mayer <mmayer@broadcom.com>
3875 M: bcm-kernel-feedback-list@broadcom.com
3876 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3878 F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
3879 F: drivers/memory/brcmstb_dpfe.c
3881 BROADCOM STB NAND FLASH DRIVER
3882 M: Brian Norris <computersforpeace@gmail.com>
3883 M: Kamal Dasu <kdasu.kdev@gmail.com>
3884 L: linux-mtd@lists.infradead.org
3885 L: bcm-kernel-feedback-list@broadcom.com
3887 F: drivers/mtd/nand/raw/brcmnand/
3889 BROADCOM STB PCIE DRIVER
3890 M: Jim Quinlan <jim2101024@gmail.com>
3891 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3892 M: Florian Fainelli <f.fainelli@gmail.com>
3893 M: bcm-kernel-feedback-list@broadcom.com
3894 L: linux-pci@vger.kernel.org
3896 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3897 F: drivers/pci/controller/pcie-brcmstb.c
3899 BROADCOM SYSTEMPORT ETHERNET DRIVER
3900 M: Florian Fainelli <f.fainelli@gmail.com>
3901 L: bcm-kernel-feedback-list@broadcom.com
3902 L: netdev@vger.kernel.org
3904 F: drivers/net/ethernet/broadcom/bcmsysport.*
3905 F: drivers/net/ethernet/broadcom/unimac.h
3907 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3908 M: Siva Reddy Kallam <siva.kallam@broadcom.com>
3909 M: Prashant Sreedharan <prashant@broadcom.com>
3910 M: Michael Chan <mchan@broadcom.com>
3911 L: netdev@vger.kernel.org
3913 F: drivers/net/ethernet/broadcom/tg3.*
3916 M: Scott Branden <scott.branden@broadcom.com>
3917 L: bcm-kernel-feedback-list@broadcom.com
3919 F: drivers/misc/bcm-vk/
3920 F: include/uapi/linux/misc/bcm_vk.h
3922 BROCADE BFA FC SCSI DRIVER
3923 M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3924 M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3925 L: linux-scsi@vger.kernel.org
3927 F: drivers/scsi/bfa/
3929 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3930 M: Rasesh Mody <rmody@marvell.com>
3931 M: Sudarsana Kalluru <skalluru@marvell.com>
3932 M: GR-Linux-NIC-Dev@marvell.com
3933 L: netdev@vger.kernel.org
3935 F: drivers/net/ethernet/brocade/bna/
3937 BSG (block layer generic sg v4 driver)
3938 M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3939 L: linux-scsi@vger.kernel.org
3942 F: include/linux/bsg.h
3943 F: include/uapi/linux/bsg.h
3946 M: Clemens Ladisch <clemens@ladisch.de>
3947 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3949 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3950 F: Documentation/sound/cards/bt87x.rst
3951 F: sound/pci/bt87x.c
3954 M: Michael Buesch <m@bues.ch>
3956 W: http://bu3sch.de/btgpio.php
3957 F: drivers/gpio/gpio-bt8xx.c
3960 M: Chris Mason <clm@fb.com>
3961 M: Josef Bacik <josef@toxicpanda.com>
3962 M: David Sterba <dsterba@suse.com>
3963 L: linux-btrfs@vger.kernel.org
3965 W: http://btrfs.wiki.kernel.org/
3966 Q: http://patchwork.kernel.org/project/linux-btrfs/list/
3967 C: irc://irc.libera.chat/btrfs
3968 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3969 F: Documentation/filesystems/btrfs.rst
3971 F: include/linux/btrfs*
3972 F: include/uapi/linux/btrfs*
3974 BTTV VIDEO4LINUX DRIVER
3975 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3976 L: linux-media@vger.kernel.org
3978 W: https://linuxtv.org
3979 T: git git://linuxtv.org/media_tree.git
3980 F: Documentation/driver-api/media/drivers/bttv*
3981 F: drivers/media/pci/bt8xx/bttv*
3983 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3984 M: Chanwoo Choi <cw00.choi@samsung.com>
3985 L: linux-pm@vger.kernel.org
3986 L: linux-samsung-soc@vger.kernel.org
3988 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3989 F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3990 F: drivers/devfreq/exynos-bus.c
3992 BUSLOGIC SCSI DRIVER
3993 M: Khalid Aziz <khalid@gonehiking.org>
3994 L: linux-scsi@vger.kernel.org
3996 F: drivers/scsi/BusLogic.*
3997 F: drivers/scsi/FlashPoint.*
3999 C-MEDIA CMI8788 DRIVER
4000 M: Clemens Ladisch <clemens@ladisch.de>
4001 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4003 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4004 F: sound/pci/oxygen/
4007 M: Guo Ren <guoren@kernel.org>
4008 L: linux-csky@vger.kernel.org
4010 T: git https://github.com/c-sky/csky-linux.git
4011 F: Documentation/devicetree/bindings/csky/
4012 F: Documentation/devicetree/bindings/interrupt-controller/csky,*
4013 F: Documentation/devicetree/bindings/timer/csky,*
4015 F: drivers/clocksource/timer-gx6605s.c
4016 F: drivers/clocksource/timer-mp-csky.c
4017 F: drivers/irqchip/irq-csky-*
4021 CA8210 IEEE-802.15.4 RADIO DRIVER
4022 M: Harry Morris <h.morris@cascoda.com>
4023 L: linux-wpan@vger.kernel.org
4025 W: https://github.com/Cascoda/ca8210-linux.git
4026 F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4027 F: drivers/net/ieee802154/ca8210.c
4029 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4030 M: Damien Le Moal <damien.lemoal@wdc.com>
4031 L: linux-riscv@lists.infradead.org
4032 L: linux-gpio@vger.kernel.org (pinctrl driver)
4033 F: Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4034 F: drivers/pinctrl/pinctrl-k210.c
4036 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4037 M: Damien Le Moal <damien.lemoal@wdc.com>
4038 L: linux-kernel@vger.kernel.org
4039 L: linux-riscv@lists.infradead.org
4041 F: Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4042 F: drivers/reset/reset-k210.c
4044 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4045 M: Damien Le Moal <damien.lemoal@wdc.com>
4046 L: linux-riscv@lists.infradead.org
4048 F: Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4049 F: drivers/soc/canaan/
4050 F: include/soc/canaan/
4052 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4053 M: David Howells <dhowells@redhat.com>
4054 L: linux-cachefs@redhat.com (moderated for non-subscribers)
4056 F: Documentation/filesystems/caching/cachefiles.rst
4059 CADENCE MIPI-CSI2 BRIDGES
4060 M: Maxime Ripard <mripard@kernel.org>
4061 L: linux-media@vger.kernel.org
4063 F: Documentation/devicetree/bindings/media/cdns,*.txt
4064 F: drivers/media/platform/cadence/cdns-csi2*
4067 L: linux-mtd@lists.infradead.org
4069 F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4070 F: drivers/mtd/nand/raw/cadence-nand-controller.c
4072 CADENCE USB3 DRD IP DRIVER
4073 M: Peter Chen <peter.chen@kernel.org>
4074 M: Pawel Laszczak <pawell@cadence.com>
4075 R: Roger Quadros <rogerq@kernel.org>
4076 R: Aswath Govindraju <a-govindraju@ti.com>
4077 L: linux-usb@vger.kernel.org
4079 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4080 F: Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4081 F: drivers/usb/cdns3/
4082 X: drivers/usb/cdns3/cdnsp*
4084 CADENCE USBSSP DRD IP DRIVER
4085 M: Pawel Laszczak <pawell@cadence.com>
4086 L: linux-usb@vger.kernel.org
4088 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4089 F: drivers/usb/cdns3/
4090 X: drivers/usb/cdns3/cdns3*
4092 CADET FM/AM RADIO RECEIVER DRIVER
4093 M: Hans Verkuil <hverkuil@xs4all.nl>
4094 L: linux-media@vger.kernel.org
4096 W: https://linuxtv.org
4097 T: git git://linuxtv.org/media_tree.git
4098 F: drivers/media/radio/radio-cadet*
4100 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4101 L: linux-media@vger.kernel.org
4103 T: git git://linuxtv.org/media_tree.git
4104 F: Documentation/admin-guide/media/cafe_ccic*
4105 F: drivers/media/platform/marvell-ccic/
4108 L: netdev@vger.kernel.org
4110 F: Documentation/networking/caif/
4111 F: drivers/net/caif/
4112 F: include/net/caif/
4113 F: include/uapi/linux/caif/
4117 M: Toke Høiland-Jørgensen <toke@toke.dk>
4118 L: cake@lists.bufferbloat.net (moderated for non-subscribers)
4120 F: net/sched/sch_cake.c
4123 M: Wolfgang Grandegger <wg@grandegger.com>
4124 M: Marc Kleine-Budde <mkl@pengutronix.de>
4125 L: linux-can@vger.kernel.org
4127 W: https://github.com/linux-can
4128 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4129 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4130 F: Documentation/devicetree/bindings/net/can/
4131 F: Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4133 F: drivers/phy/phy-can-transceiver.c
4134 F: include/linux/can/bittiming.h
4135 F: include/linux/can/dev.h
4136 F: include/linux/can/led.h
4137 F: include/linux/can/length.h
4138 F: include/linux/can/platform/
4139 F: include/linux/can/rx-offload.h
4140 F: include/uapi/linux/can/error.h
4141 F: include/uapi/linux/can/netlink.h
4142 F: include/uapi/linux/can/vxcan.h
4145 M: Oliver Hartkopp <socketcan@hartkopp.net>
4146 M: Marc Kleine-Budde <mkl@pengutronix.de>
4147 L: linux-can@vger.kernel.org
4149 W: https://github.com/linux-can
4150 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4151 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4152 F: Documentation/networking/can.rst
4153 F: include/linux/can/can-ml.h
4154 F: include/linux/can/core.h
4155 F: include/linux/can/skb.h
4156 F: include/net/netns/can.h
4157 F: include/uapi/linux/can.h
4158 F: include/uapi/linux/can/bcm.h
4159 F: include/uapi/linux/can/gw.h
4160 F: include/uapi/linux/can/isotp.h
4161 F: include/uapi/linux/can/raw.h
4164 CAN-J1939 NETWORK LAYER
4165 M: Robin van der Gracht <robin@protonic.nl>
4166 M: Oleksij Rempel <o.rempel@pengutronix.de>
4167 R: kernel@pengutronix.de
4168 L: linux-can@vger.kernel.org
4170 F: Documentation/networking/j1939.rst
4171 F: include/uapi/linux/can/j1939.h
4175 M: Serge Hallyn <serge@hallyn.com>
4176 L: linux-security-module@vger.kernel.org
4178 F: include/linux/capability.h
4179 F: include/uapi/linux/capability.h
4180 F: kernel/capability.c
4181 F: security/commoncap.c
4183 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4184 M: Kevin Tsai <ktsai@capellamicro.com>
4186 F: drivers/iio/light/cm*
4188 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4189 M: Christian Lamparter <chunkeey@googlemail.com>
4190 L: linux-wireless@vger.kernel.org
4192 W: https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4193 F: drivers/net/wireless/ath/carl9170/
4196 M: Robert Richter <rric@kernel.org>
4198 W: http://www.marvell.com
4199 F: drivers/i2c/busses/i2c-octeon*
4200 F: drivers/i2c/busses/i2c-thunderx*
4202 CAVIUM LIQUIDIO NETWORK DRIVER
4203 M: Derek Chickles <dchickles@marvell.com>
4204 M: Satanand Burla <sburla@marvell.com>
4205 M: Felix Manlunas <fmanlunas@marvell.com>
4206 L: netdev@vger.kernel.org
4208 W: http://www.marvell.com
4209 F: drivers/net/ethernet/cavium/liquidio/
4212 M: Robert Richter <rric@kernel.org>
4214 W: http://www.marvell.com
4215 F: drivers/mmc/host/cavium*
4217 CAVIUM OCTEON-TX CRYPTO DRIVER
4218 M: George Cherian <gcherian@marvell.com>
4219 L: linux-crypto@vger.kernel.org
4221 W: http://www.marvell.com
4222 F: drivers/crypto/cavium/cpt/
4224 CAVIUM THUNDERX2 ARM64 SOC
4225 M: Robert Richter <rric@kernel.org>
4226 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4228 F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4229 F: arch/arm64/boot/dts/cavium/thunder2-99xx*
4231 CBS/ETF/TAPRIO QDISCS
4232 M: Vinicius Costa Gomes <vinicius.gomes@intel.com>
4234 L: netdev@vger.kernel.org
4235 F: net/sched/sch_cbs.c
4236 F: net/sched/sch_etf.c
4237 F: net/sched/sch_taprio.c
4239 CC2520 IEEE-802.15.4 RADIO DRIVER
4240 M: Varka Bhadram <varkabhadram@gmail.com>
4241 L: linux-wpan@vger.kernel.org
4243 F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4244 F: drivers/net/ieee802154/cc2520.c
4245 F: include/linux/spi/cc2520.h
4247 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4248 M: Gilad Ben-Yossef <gilad@benyossef.com>
4249 L: linux-crypto@vger.kernel.org
4251 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4252 F: drivers/crypto/ccree/
4254 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4255 M: Hadar Gat <hadar.gat@arm.com>
4256 L: linux-crypto@vger.kernel.org
4258 F: drivers/char/hw_random/cctrng.c
4259 F: drivers/char/hw_random/cctrng.h
4260 F: Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4261 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4264 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4265 L: linux-media@vger.kernel.org
4267 W: http://linuxtv.org
4268 T: git git://linuxtv.org/media_tree.git
4269 F: Documentation/ABI/testing/debugfs-cec-error-inj
4270 F: Documentation/devicetree/bindings/media/cec.txt
4271 F: Documentation/driver-api/media/cec-core.rst
4272 F: Documentation/userspace-api/media/cec
4273 F: drivers/media/cec/
4274 F: drivers/media/rc/keymaps/rc-cec.c
4275 F: include/media/cec-notifier.h
4276 F: include/media/cec.h
4277 F: include/uapi/linux/cec-funcs.h
4278 F: include/uapi/linux/cec.h
4281 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4282 L: linux-media@vger.kernel.org
4284 W: http://linuxtv.org
4285 T: git git://linuxtv.org/media_tree.git
4286 F: Documentation/devicetree/bindings/media/cec-gpio.txt
4287 F: drivers/media/cec/platform/cec-gpio/
4289 CELL BROADBAND ENGINE ARCHITECTURE
4290 M: Arnd Bergmann <arnd@arndb.de>
4291 L: linuxppc-dev@lists.ozlabs.org
4293 W: http://www.ibm.com/developerworks/power/cell/
4294 F: arch/powerpc/include/asm/cell*.h
4295 F: arch/powerpc/include/asm/spu*.h
4296 F: arch/powerpc/include/uapi/asm/spu*.h
4297 F: arch/powerpc/platforms/cell/
4299 CELLWISE CW2015 BATTERY DRIVER
4300 M: Tobias Schrammm <t.schramm@manjaro.org>
4302 F: Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4303 F: drivers/power/supply/cw2015_battery.c
4305 CEPH COMMON CODE (LIBCEPH)
4306 M: Ilya Dryomov <idryomov@gmail.com>
4307 M: Jeff Layton <jlayton@kernel.org>
4308 L: ceph-devel@vger.kernel.org
4311 T: git git://github.com/ceph/ceph-client.git
4312 F: include/linux/ceph/
4313 F: include/linux/crush/
4316 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4317 M: Jeff Layton <jlayton@kernel.org>
4318 M: Ilya Dryomov <idryomov@gmail.com>
4319 L: ceph-devel@vger.kernel.org
4322 T: git git://github.com/ceph/ceph-client.git
4323 F: Documentation/filesystems/ceph.rst
4326 CERTIFICATE HANDLING
4327 M: David Howells <dhowells@redhat.com>
4328 M: David Woodhouse <dwmw2@infradead.org>
4329 L: keyrings@vger.kernel.org
4331 F: Documentation/admin-guide/module-signing.rst
4333 F: scripts/extract-cert.c
4334 F: scripts/sign-file.c
4336 CFAG12864B LCD DRIVER
4337 M: Miguel Ojeda <ojeda@kernel.org>
4339 F: drivers/auxdisplay/cfag12864b.c
4340 F: include/linux/cfag12864b.h
4342 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4343 M: Miguel Ojeda <ojeda@kernel.org>
4345 F: drivers/auxdisplay/cfag12864bfb.c
4346 F: include/linux/cfag12864b.h
4348 CHAR and MISC DRIVERS
4349 M: Arnd Bergmann <arnd@arndb.de>
4350 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4352 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4355 F: include/linux/miscdevice.h
4356 X: drivers/char/agp/
4357 X: drivers/char/hw_random/
4358 X: drivers/char/ipmi/
4359 X: drivers/char/random.c
4360 X: drivers/char/tpm/
4363 M: Andy Whitcroft <apw@canonical.com>
4364 M: Joe Perches <joe@perches.com>
4365 R: Dwaipayan Ray <dwaipayanray1@gmail.com>
4366 R: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4368 F: scripts/checkpatch.pl
4370 CHECKPATCH DOCUMENTATION
4371 M: Dwaipayan Ray <dwaipayanray1@gmail.com>
4372 M: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4373 R: Joe Perches <joe@perches.com>
4375 F: Documentation/dev-tools/checkpatch.rst
4377 CHINESE DOCUMENTATION
4378 M: Alex Shi <alexs@kernel.org>
4380 F: Documentation/translations/zh_CN/
4382 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4383 M: Peter Chen <peter.chen@kernel.org>
4384 L: linux-usb@vger.kernel.org
4386 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4387 F: drivers/usb/chipidea/
4389 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4390 M: Hans de Goede <hdegoede@redhat.com>
4391 L: linux-input@vger.kernel.org
4393 F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4394 F: drivers/input/touchscreen/chipone_icn8318.c
4396 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4397 M: Hans de Goede <hdegoede@redhat.com>
4398 L: linux-input@vger.kernel.org
4400 F: drivers/input/touchscreen/chipone_icn8505.c
4402 CHROME HARDWARE PLATFORM SUPPORT
4403 M: Benson Leung <bleung@chromium.org>
4404 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4406 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4407 F: drivers/platform/chrome/
4409 CHROMEOS EC CODEC DRIVER
4410 M: Cheng-Yi Chiang <cychiang@chromium.org>
4411 R: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4412 R: Guenter Roeck <groeck@chromium.org>
4414 F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4415 F: sound/soc/codecs/cros_ec_codec.*
4417 CHROMEOS EC SUBDRIVERS
4418 M: Benson Leung <bleung@chromium.org>
4419 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4420 R: Guenter Roeck <groeck@chromium.org>
4422 F: drivers/power/supply/cros_usbpd-charger.c
4426 CHRONTEL CH7322 CEC DRIVER
4427 M: Jeff Chase <jnchase@google.com>
4428 L: linux-media@vger.kernel.org
4430 T: git git://linuxtv.org/media_tree.git
4431 F: Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4432 F: drivers/media/cec/i2c/ch7322.c
4434 CIRRUS LOGIC AUDIO CODEC DRIVERS
4435 M: James Schulman <james.schulman@cirrus.com>
4436 M: David Rhodes <david.rhodes@cirrus.com>
4437 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4438 L: patches@opensource.cirrus.com
4440 F: sound/soc/codecs/cs*
4442 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4443 M: Hartley Sweeten <hsweeten@visionengravers.com>
4444 L: netdev@vger.kernel.org
4446 F: drivers/net/ethernet/cirrus/ep93xx_eth.c
4448 CIRRUS LOGIC LOCHNAGAR DRIVER
4449 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4450 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4451 L: patches@opensource.cirrus.com
4453 F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4454 F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4455 F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4456 F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4457 F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4458 F: Documentation/hwmon/lochnagar.rst
4459 F: drivers/clk/clk-lochnagar.c
4460 F: drivers/hwmon/lochnagar-hwmon.c
4461 F: drivers/mfd/lochnagar-i2c.c
4462 F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4463 F: drivers/regulator/lochnagar-regulator.c
4464 F: include/dt-bindings/clk/lochnagar.h
4465 F: include/dt-bindings/pinctrl/lochnagar.h
4466 F: include/linux/mfd/lochnagar*
4467 F: sound/soc/codecs/lochnagar-sc.c
4469 CIRRUS LOGIC MADERA CODEC DRIVERS
4470 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4471 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4472 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4473 L: patches@opensource.cirrus.com
4475 W: https://github.com/CirrusLogic/linux-drivers/wiki
4476 T: git https://github.com/CirrusLogic/linux-drivers.git
4477 F: Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4478 F: Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4479 F: Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4480 F: drivers/gpio/gpio-madera*
4481 F: drivers/irqchip/irq-madera*
4482 F: drivers/mfd/cs47l*
4483 F: drivers/mfd/madera*
4484 F: drivers/pinctrl/cirrus/*
4485 F: include/dt-bindings/sound/madera*
4486 F: include/linux/irqchip/irq-madera*
4487 F: include/linux/mfd/madera/*
4488 F: include/sound/madera*
4489 F: sound/soc/codecs/cs47l*
4490 F: sound/soc/codecs/madera*
4492 CISCO FCOE HBA DRIVER
4493 M: Satish Kharat <satishkh@cisco.com>
4494 M: Sesidhar Baddela <sebaddel@cisco.com>
4495 M: Karan Tilak Kumar <kartilak@cisco.com>
4496 L: linux-scsi@vger.kernel.org
4498 F: drivers/scsi/fnic/
4500 CISCO SCSI HBA DRIVER
4501 M: Karan Tilak Kumar <kartilak@cisco.com>
4502 M: Sesidhar Baddela <sebaddel@cisco.com>
4503 L: linux-scsi@vger.kernel.org
4505 F: drivers/scsi/snic/
4507 CISCO VIC ETHERNET NIC DRIVER
4508 M: Christian Benvenuti <benve@cisco.com>
4509 M: Govindarajulu Varadarajan <_govind@gmx.com>
4511 F: drivers/net/ethernet/cisco/enic/
4513 CISCO VIC LOW LATENCY NIC DRIVER
4514 M: Christian Benvenuti <benve@cisco.com>
4515 M: Nelson Escobar <neescoba@cisco.com>
4517 F: drivers/infiniband/hw/usnic/
4520 M: Miguel Ojeda <ojeda@kernel.org>
4524 CLANG/LLVM BUILD SUPPORT
4525 M: Nathan Chancellor <nathan@kernel.org>
4526 M: Nick Desaulniers <ndesaulniers@google.com>
4527 L: clang-built-linux@googlegroups.com
4529 W: https://clangbuiltlinux.github.io/
4530 B: https://github.com/ClangBuiltLinux/linux/issues
4531 C: irc://irc.libera.chat/clangbuiltlinux
4532 F: Documentation/kbuild/llvm.rst
4533 F: include/linux/compiler-clang.h
4534 F: scripts/Makefile.clang
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: Matt Mackall <mpm@selenic.com>
6857 M: David Woodhouse <dwmw2@infradead.org>
6858 L: linux-embedded@vger.kernel.org
6861 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6862 M: Adrian Hunter <adrian.hunter@intel.com>
6863 M: Ritesh Harjani <riteshh@codeaurora.org>
6864 M: Asutosh Das <asutoshd@codeaurora.org>
6865 L: linux-mmc@vger.kernel.org
6867 F: drivers/mmc/host/cqhci*
6869 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6870 M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
6871 M: Ketan Mukadam <ketan.mukadam@broadcom.com>
6872 M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
6873 L: linux-scsi@vger.kernel.org
6875 W: http://www.broadcom.com
6876 F: drivers/scsi/be2iscsi/
6878 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6879 M: Ajit Khaparde <ajit.khaparde@broadcom.com>
6880 M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
6881 M: Somnath Kotur <somnath.kotur@broadcom.com>
6882 L: netdev@vger.kernel.org
6884 W: http://www.emulex.com
6885 F: drivers/net/ethernet/emulex/benet/
6887 EMULEX ONECONNECT ROCE DRIVER
6888 M: Selvin Xavier <selvin.xavier@broadcom.com>
6889 L: linux-rdma@vger.kernel.org
6891 W: http://www.broadcom.com
6892 F: drivers/infiniband/hw/ocrdma/
6893 F: include/uapi/rdma/ocrdma-abi.h
6895 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6896 M: James Smart <james.smart@broadcom.com>
6897 M: Dick Kennedy <dick.kennedy@broadcom.com>
6898 L: linux-scsi@vger.kernel.org
6900 W: http://www.broadcom.com
6901 F: drivers/scsi/lpfc/
6903 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
6904 M: James Smart <james.smart@broadcom.com>
6905 M: Ram Vegesna <ram.vegesna@broadcom.com>
6906 L: linux-scsi@vger.kernel.org
6907 L: target-devel@vger.kernel.org
6909 W: http://www.broadcom.com
6910 F: drivers/scsi/elx/
6912 ENE CB710 FLASH CARD READER DRIVER
6913 M: Michał Mirosław <mirq-linux@rere.qmqm.pl>
6915 F: drivers/misc/cb710/
6916 F: drivers/mmc/host/cb710-mmc.*
6917 F: include/linux/cb710.h
6919 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6920 M: Maxim Levitsky <maximlevitsky@gmail.com>
6922 F: drivers/media/rc/ene_ir.*
6924 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6925 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
6926 L: linuxppc-dev@lists.ozlabs.org
6928 F: drivers/tty/ehv_bytechan.c
6930 EPSON S1D13XXX FRAMEBUFFER DRIVER
6931 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
6933 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6934 F: drivers/video/fbdev/s1d13xxxfb.c
6935 F: include/video/s1d13xxxfb.h
6938 M: Gao Xiang <xiang@kernel.org>
6939 M: Chao Yu <chao@kernel.org>
6940 L: linux-erofs@lists.ozlabs.org
6942 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6943 F: Documentation/filesystems/erofs.rst
6945 F: include/trace/events/erofs.h
6947 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6948 M: Jeff Layton <jlayton@kernel.org>
6950 F: include/linux/errseq.h
6953 ET131X NETWORK DRIVER
6954 M: Mark Einon <mark.einon@gmail.com>
6956 F: drivers/net/ethernet/agere/
6958 ETAS ES58X CAN/USB DRIVER
6959 M: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
6960 L: linux-can@vger.kernel.org
6962 F: drivers/net/can/usb/etas_es58x/
6965 M: Roopa Prabhu <roopa@nvidia.com>
6966 M: Nikolay Aleksandrov <nikolay@nvidia.com>
6967 L: bridge@lists.linux-foundation.org (moderated for non-subscribers)
6968 L: netdev@vger.kernel.org
6970 W: http://www.linuxfoundation.org/en/Net:Bridge
6971 F: include/linux/netfilter_bridge/
6974 ETHERNET PHY LIBRARY
6975 M: Andrew Lunn <andrew@lunn.ch>
6976 M: Heiner Kallweit <hkallweit1@gmail.com>
6977 R: Russell King <linux@armlinux.org.uk>
6978 L: netdev@vger.kernel.org
6980 F: Documentation/ABI/testing/sysfs-class-net-phydev
6981 F: Documentation/devicetree/bindings/net/ethernet-phy.yaml
6982 F: Documentation/devicetree/bindings/net/mdio*
6983 F: Documentation/devicetree/bindings/net/qca,ar803x.yaml
6984 F: Documentation/networking/phy.rst
6985 F: drivers/net/mdio/
6986 F: drivers/net/mdio/acpi_mdio.c
6987 F: drivers/net/mdio/fwnode_mdio.c
6988 F: drivers/net/mdio/of_mdio.c
6991 F: drivers/of/of_net.c
6992 F: include/dt-bindings/net/qca-ar803x.h
6993 F: include/linux/*mdio*.h
6994 F: include/linux/mdio/*.h
6995 F: include/linux/of_net.h
6996 F: include/linux/phy.h
6997 F: include/linux/phy_fixed.h
6998 F: include/linux/platform_data/mdio-bcm-unimac.h
6999 F: include/linux/platform_data/mdio-gpio.h
7000 F: include/trace/events/mdio.h
7001 F: include/uapi/linux/mdio.h
7002 F: include/uapi/linux/mii.h
7005 M: Namjae Jeon <linkinjeon@kernel.org>
7006 M: Sungjong Seo <sj1557.seo@samsung.com>
7007 L: linux-fsdevel@vger.kernel.org
7012 M: Jan Kara <jack@suse.com>
7013 L: linux-ext4@vger.kernel.org
7015 F: Documentation/filesystems/ext2.rst
7017 F: include/linux/ext2*
7020 M: "Theodore Ts'o" <tytso@mit.edu>
7021 M: Andreas Dilger <adilger.kernel@dilger.ca>
7022 L: linux-ext4@vger.kernel.org
7024 W: http://ext4.wiki.kernel.org
7025 Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
7026 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7027 F: Documentation/filesystems/ext4/
7029 F: include/trace/events/ext4.h
7031 Extended Verification Module (EVM)
7032 M: Mimi Zohar <zohar@linux.ibm.com>
7033 L: linux-integrity@vger.kernel.org
7035 F: security/integrity/evm/
7037 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7038 M: Ard Biesheuvel <ardb@kernel.org>
7039 L: linux-efi@vger.kernel.org
7041 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7042 F: Documentation/admin-guide/efi-stub.rst
7043 F: arch/*/include/asm/efi.h
7044 F: arch/*/kernel/efi.c
7045 F: arch/arm/boot/compressed/efi-header.S
7046 F: arch/arm64/kernel/efi-entry.S
7047 F: arch/x86/platform/efi/
7048 F: drivers/firmware/efi/
7049 F: include/linux/efi*.h
7051 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7052 M: MyungJoo Ham <myungjoo.ham@samsung.com>
7053 M: Chanwoo Choi <cw00.choi@samsung.com>
7054 L: linux-kernel@vger.kernel.org
7056 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7057 F: Documentation/devicetree/bindings/extcon/
7058 F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7060 F: include/linux/extcon.h
7061 F: include/linux/extcon/
7064 M: Masami Hiramatsu <mhiramat@kernel.org>
7066 F: Documentation/admin-guide/bootconfig.rst
7067 F: fs/proc/bootconfig.c
7068 F: include/linux/bootconfig.h
7070 F: tools/bootconfig/*
7071 F: tools/bootconfig/scripts/*
7074 M: Jingoo Han <jingoohan1@gmail.com>
7075 L: dri-devel@lists.freedesktop.org
7077 F: drivers/gpu/drm/exynos/exynos_dp*
7079 EXYNOS SYSMMU (IOMMU) driver
7080 M: Marek Szyprowski <m.szyprowski@samsung.com>
7081 L: iommu@lists.linux-foundation.org
7083 F: drivers/iommu/exynos-iommu.c
7086 M: Jaegeuk Kim <jaegeuk@kernel.org>
7087 M: Chao Yu <chao@kernel.org>
7088 L: linux-f2fs-devel@lists.sourceforge.net
7090 W: https://f2fs.wiki.kernel.org/
7091 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7092 F: Documentation/ABI/testing/sysfs-fs-f2fs
7093 F: Documentation/filesystems/f2fs.rst
7095 F: include/linux/f2fs_fs.h
7096 F: include/trace/events/f2fs.h
7097 F: include/uapi/linux/f2fs.h
7099 F71805F HARDWARE MONITORING DRIVER
7100 M: Jean Delvare <jdelvare@suse.com>
7101 L: linux-hwmon@vger.kernel.org
7103 F: Documentation/hwmon/f71805f.rst
7104 F: drivers/hwmon/f71805f.c
7107 M: Josh Poimboeuf <jpoimboe@redhat.com>
7109 F: scripts/faddr2line
7112 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
7113 L: netdev@vger.kernel.org
7115 F: Documentation/networking/failover.rst
7116 F: include/net/failover.h
7117 F: net/core/failover.c
7120 M: Jan Kara <jack@suse.cz>
7121 R: Amir Goldstein <amir73il@gmail.com>
7122 R: Matthew Bobrowski <repnop@google.com>
7123 L: linux-fsdevel@vger.kernel.org
7125 F: fs/notify/fanotify/
7126 F: include/linux/fanotify.h
7127 F: include/uapi/linux/fanotify.h
7129 FARSYNC SYNCHRONOUS DRIVER
7130 M: Kevin Curtis <kevin.curtis@farsite.co.uk>
7132 W: http://www.farsite.co.uk/
7133 F: drivers/net/wan/farsync.*
7135 FAULT INJECTION SUPPORT
7136 M: Akinobu Mita <akinobu.mita@gmail.com>
7138 F: Documentation/fault-injection/
7139 F: lib/fault-inject.c
7141 FBTFT Framebuffer drivers
7142 L: dri-devel@lists.freedesktop.org
7143 L: linux-fbdev@vger.kernel.org
7145 F: drivers/staging/fbtft/
7148 M: Michael Buesch <m@bues.ch>
7149 L: linux-media@vger.kernel.org
7151 F: drivers/media/tuners/fc0011.c
7152 F: drivers/media/tuners/fc0011.h
7155 M: Antti Palosaari <crope@iki.fi>
7156 L: linux-media@vger.kernel.org
7158 W: https://linuxtv.org
7159 W: http://palosaari.fi/linux/
7160 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7161 T: git git://linuxtv.org/anttip/media_tree.git
7162 F: drivers/media/tuners/fc2580*
7164 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7165 M: Hannes Reinecke <hare@suse.de>
7166 L: linux-scsi@vger.kernel.org
7168 W: www.Open-FCoE.org
7169 F: drivers/scsi/fcoe/
7170 F: drivers/scsi/libfc/
7172 F: include/scsi/libfc.h
7173 F: include/scsi/libfcoe.h
7174 F: include/uapi/scsi/fc/
7176 FILE LOCKING (flock() and fcntl()/lockf())
7177 M: Jeff Layton <jlayton@kernel.org>
7178 M: "J. Bruce Fields" <bfields@fieldses.org>
7179 L: linux-fsdevel@vger.kernel.org
7183 F: include/linux/fcntl.h
7184 F: include/uapi/linux/fcntl.h
7186 FILESYSTEM DIRECT ACCESS (DAX)
7187 M: Dan Williams <dan.j.williams@intel.com>
7188 R: Matthew Wilcox <willy@infradead.org>
7189 R: Jan Kara <jack@suse.cz>
7190 L: linux-fsdevel@vger.kernel.org
7191 L: nvdimm@lists.linux.dev
7194 F: include/linux/dax.h
7195 F: include/trace/events/fs_dax.h
7197 FILESYSTEMS (VFS and infrastructure)
7198 M: Alexander Viro <viro@zeniv.linux.org.uk>
7199 L: linux-fsdevel@vger.kernel.org
7202 F: include/linux/fs.h
7203 F: include/linux/fs_types.h
7204 F: include/uapi/linux/fs.h
7205 F: include/uapi/linux/openat2.h
7210 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7211 M: Riku Voipio <riku.voipio@iki.fi>
7212 L: linux-hwmon@vger.kernel.org
7214 F: drivers/hwmon/f75375s.c
7215 F: include/linux/f75375s.h
7217 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7218 M: Clemens Ladisch <clemens@ladisch.de>
7219 M: Takashi Sakamoto <o-takashi@sakamocchi.jp>
7220 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7222 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7223 F: include/uapi/sound/firewire.h
7226 FIREWIRE MEDIA DRIVERS (firedtv)
7227 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7228 L: linux-media@vger.kernel.org
7229 L: linux1394-devel@lists.sourceforge.net
7231 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7232 F: drivers/media/firewire/
7234 FIREWIRE SBP-2 TARGET
7235 M: Chris Boot <bootc@bootc.net>
7236 L: linux-scsi@vger.kernel.org
7237 L: target-devel@vger.kernel.org
7238 L: linux1394-devel@lists.sourceforge.net
7240 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7241 F: drivers/target/sbp/
7244 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7245 L: linux1394-devel@lists.sourceforge.net
7247 W: http://ieee1394.wiki.kernel.org/
7248 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7249 F: drivers/firewire/
7250 F: include/linux/firewire.h
7251 F: include/uapi/linux/firewire*.h
7254 FIRMWARE FRAMEWORK FOR ARMV8-A
7255 M: Sudeep Holla <sudeep.holla@arm.com>
7256 L: linux-arm-kernel@lists.infradead.org
7258 F: drivers/firmware/arm_ffa/
7259 F: include/linux/arm_ffa.h
7261 FIRMWARE LOADER (request_firmware)
7262 M: Luis Chamberlain <mcgrof@kernel.org>
7263 L: linux-kernel@vger.kernel.org
7265 F: Documentation/firmware_class/
7266 F: drivers/base/firmware_loader/
7267 F: include/linux/firmware.h
7269 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
7270 M: Joshua Morris <josh.h.morris@us.ibm.com>
7271 M: Philip Kelleher <pjk1939@linux.ibm.com>
7273 F: drivers/block/rsxx/
7275 FLEXTIMER FTM-QUADDEC DRIVER
7276 M: Patrick Havelange <patrick.havelange@essensium.com>
7277 L: linux-iio@vger.kernel.org
7279 F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7280 F: drivers/counter/ftm-quaddec.c
7283 M: Denis Efremov <efremov@linux.com>
7284 L: linux-block@vger.kernel.org
7286 F: drivers/block/floppy.c
7288 FLYSKY FSIA6B RC RECEIVER
7289 M: Markus Koch <markus@notsyncing.net>
7290 L: linux-input@vger.kernel.org
7292 F: drivers/input/joystick/fsia6b.c
7294 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7295 M: Geoffrey D. Bennett <g@b4.vu>
7296 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7298 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7299 F: sound/usb/mixer_scarlett_gen2.c
7301 FORCEDETH GIGABIT ETHERNET DRIVER
7302 M: Rain River <rain.1986.08.12@gmail.com>
7303 M: Zhu Yanjun <zyjzyj2000@gmail.com>
7304 L: netdev@vger.kernel.org
7306 F: drivers/net/ethernet/nvidia/*
7309 M: Wu Hao <hao.wu@intel.com>
7310 R: Tom Rix <trix@redhat.com>
7311 L: linux-fpga@vger.kernel.org
7313 F: Documentation/ABI/testing/sysfs-bus-dfl*
7314 F: Documentation/fpga/dfl.rst
7315 F: drivers/fpga/dfl*
7316 F: drivers/uio/uio_dfl.c
7317 F: include/linux/dfl.h
7318 F: include/uapi/linux/fpga-dfl.h
7320 FPGA MANAGER FRAMEWORK
7321 M: Moritz Fischer <mdf@kernel.org>
7322 R: Tom Rix <trix@redhat.com>
7323 L: linux-fpga@vger.kernel.org
7325 W: http://www.rocketboards.org
7326 Q: http://patchwork.kernel.org/project/linux-fpga/list/
7327 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7328 F: Documentation/devicetree/bindings/fpga/
7329 F: Documentation/driver-api/fpga/
7330 F: Documentation/fpga/
7332 F: include/linux/fpga/
7335 M: Bill Metzenthen <billm@melbpc.org.au>
7337 W: http://floatingpoint.sourceforge.net/emulator/index.html
7338 F: arch/x86/math-emu/
7341 L: dri-devel@lists.freedesktop.org
7342 L: linux-fbdev@vger.kernel.org
7344 Q: http://patchwork.kernel.org/project/linux-fbdev/list/
7345 T: git git://anongit.freedesktop.org/drm/drm-misc
7346 F: Documentation/fb/
7348 F: include/linux/fb.h
7349 F: include/uapi/linux/fb.h
7350 F: include/uapi/video/
7353 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7354 M: Horia Geantă <horia.geanta@nxp.com>
7355 M: Pankaj Gupta <pankaj.gupta@nxp.com>
7356 L: linux-crypto@vger.kernel.org
7358 F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7359 F: drivers/crypto/caam/
7361 FREESCALE COLDFIRE M5441X MMC DRIVER
7362 M: Angelo Dureghello <angelo.dureghello@timesys.com>
7363 L: linux-mmc@vger.kernel.org
7365 F: drivers/mmc/host/sdhci-esdhc-mcf.c
7366 F: include/linux/platform_data/mmc-esdhc-mcf.h
7368 FREESCALE DIU FRAMEBUFFER DRIVER
7369 M: Timur Tabi <timur@kernel.org>
7370 L: linux-fbdev@vger.kernel.org
7372 F: drivers/video/fbdev/fsl-diu-fb.*
7374 FREESCALE DMA DRIVER
7375 M: Li Yang <leoyang.li@nxp.com>
7376 M: Zhang Wei <zw@zh-kernel.org>
7377 L: linuxppc-dev@lists.ozlabs.org
7379 F: drivers/dma/fsldma.*
7381 FREESCALE DSPI DRIVER
7382 M: Vladimir Oltean <olteanv@gmail.com>
7383 L: linux-spi@vger.kernel.org
7385 F: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7386 F: drivers/spi/spi-fsl-dspi.c
7387 F: include/linux/spi/spi-fsl-dspi.h
7389 FREESCALE ENETC ETHERNET DRIVERS
7390 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7391 L: netdev@vger.kernel.org
7393 F: drivers/net/ethernet/freescale/enetc/
7395 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7396 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7397 L: netdev@vger.kernel.org
7399 F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7400 F: drivers/net/ethernet/freescale/gianfar*
7402 FREESCALE GPMI NAND DRIVER
7403 M: Han Xu <han.xu@nxp.com>
7404 L: linux-mtd@lists.infradead.org
7406 F: drivers/mtd/nand/raw/gpmi-nand/*
7408 FREESCALE I2C CPM DRIVER
7409 M: Jochen Friedrich <jochen@scram.de>
7410 L: linuxppc-dev@lists.ozlabs.org
7411 L: linux-i2c@vger.kernel.org
7413 F: drivers/i2c/busses/i2c-cpm.c
7415 FREESCALE IMX / MXC FEC DRIVER
7416 M: Joakim Zhang <qiangqing.zhang@nxp.com>
7417 L: netdev@vger.kernel.org
7419 F: Documentation/devicetree/bindings/net/fsl-fec.txt
7420 F: drivers/net/ethernet/freescale/fec.h
7421 F: drivers/net/ethernet/freescale/fec_main.c
7422 F: drivers/net/ethernet/freescale/fec_ptp.c
7424 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7425 M: Sascha Hauer <s.hauer@pengutronix.de>
7426 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7427 L: linux-fbdev@vger.kernel.org
7428 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7430 F: drivers/video/fbdev/imxfb.c
7431 F: include/linux/platform_data/video-imxfb.h
7433 FREESCALE IMX DDR PMU DRIVER
7434 M: Frank Li <Frank.li@nxp.com>
7435 L: linux-arm-kernel@lists.infradead.org
7437 F: Documentation/admin-guide/perf/imx-ddr.rst
7438 F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7439 F: drivers/perf/fsl_imx8_ddr_perf.c
7441 FREESCALE IMX I2C DRIVER
7442 M: Oleksij Rempel <o.rempel@pengutronix.de>
7443 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7444 L: linux-i2c@vger.kernel.org
7446 F: Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7447 F: drivers/i2c/busses/i2c-imx.c
7449 FREESCALE IMX LPI2C DRIVER
7450 M: Dong Aisheng <aisheng.dong@nxp.com>
7451 L: linux-i2c@vger.kernel.org
7452 L: linux-imx@nxp.com
7454 F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7455 F: drivers/i2c/busses/i2c-imx-lpi2c.c
7457 FREESCALE MPC I2C DRIVER
7458 M: Chris Packham <chris.packham@alliedtelesis.co.nz>
7459 L: linux-i2c@vger.kernel.org
7461 F: Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7462 F: drivers/i2c/busses/i2c-mpc.c
7464 FREESCALE QORIQ DPAA ETHERNET DRIVER
7465 M: Madalin Bucur <madalin.bucur@nxp.com>
7466 L: netdev@vger.kernel.org
7468 F: drivers/net/ethernet/freescale/dpaa
7470 FREESCALE QORIQ DPAA FMAN DRIVER
7471 M: Madalin Bucur <madalin.bucur@nxp.com>
7472 L: netdev@vger.kernel.org
7474 F: Documentation/devicetree/bindings/net/fsl-fman.txt
7475 F: drivers/net/ethernet/freescale/fman
7477 FREESCALE QORIQ PTP CLOCK DRIVER
7478 M: Yangbo Lu <yangbo.lu@nxp.com>
7479 L: netdev@vger.kernel.org
7481 F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7482 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7483 F: drivers/net/ethernet/freescale/dpaa2/dprtc*
7484 F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7485 F: drivers/ptp/ptp_qoriq.c
7486 F: drivers/ptp/ptp_qoriq_debugfs.c
7487 F: include/linux/fsl/ptp_qoriq.h
7489 FREESCALE QUAD SPI DRIVER
7490 M: Han Xu <han.xu@nxp.com>
7491 L: linux-spi@vger.kernel.org
7493 F: Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7494 F: drivers/spi/spi-fsl-qspi.c
7496 FREESCALE QUICC ENGINE LIBRARY
7497 M: Qiang Zhao <qiang.zhao@nxp.com>
7498 L: linuxppc-dev@lists.ozlabs.org
7500 F: drivers/soc/fsl/qe/
7501 F: include/soc/fsl/*qe*.h
7502 F: include/soc/fsl/*ucc*.h
7504 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7505 M: Li Yang <leoyang.li@nxp.com>
7506 L: netdev@vger.kernel.org
7507 L: linuxppc-dev@lists.ozlabs.org
7509 F: drivers/net/ethernet/freescale/ucc_geth*
7511 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7512 M: Zhao Qiang <qiang.zhao@nxp.com>
7513 L: netdev@vger.kernel.org
7514 L: linuxppc-dev@lists.ozlabs.org
7516 F: drivers/net/wan/fsl_ucc_hdlc*
7518 FREESCALE QUICC ENGINE UCC UART DRIVER
7519 M: Timur Tabi <timur@kernel.org>
7520 L: linuxppc-dev@lists.ozlabs.org
7522 F: drivers/tty/serial/ucc_uart.c
7524 FREESCALE SOC DRIVERS
7525 M: Li Yang <leoyang.li@nxp.com>
7526 L: linuxppc-dev@lists.ozlabs.org
7527 L: linux-arm-kernel@lists.infradead.org
7529 F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7530 F: Documentation/devicetree/bindings/soc/fsl/
7532 F: include/linux/fsl/
7534 FREESCALE SOC FS_ENET DRIVER
7535 M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
7536 L: linuxppc-dev@lists.ozlabs.org
7537 L: netdev@vger.kernel.org
7539 F: drivers/net/ethernet/freescale/fs_enet/
7540 F: include/linux/fs_enet_pd.h
7542 FREESCALE SOC SOUND DRIVERS
7543 M: Nicolin Chen <nicoleotsuka@gmail.com>
7544 M: Xiubo Li <Xiubo.Lee@gmail.com>
7545 R: Fabio Estevam <festevam@gmail.com>
7546 R: Shengjiu Wang <shengjiu.wang@gmail.com>
7547 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7548 L: linuxppc-dev@lists.ozlabs.org
7550 F: sound/soc/fsl/fsl*
7551 F: sound/soc/fsl/imx*
7552 F: sound/soc/fsl/mpc8610_hpcd.c
7554 FREESCALE USB PERIPHERAL DRIVERS
7555 M: Li Yang <leoyang.li@nxp.com>
7556 L: linux-usb@vger.kernel.org
7557 L: linuxppc-dev@lists.ozlabs.org
7559 F: drivers/usb/gadget/udc/fsl*
7561 FREESCALE USB PHY DRIVER
7562 M: Ran Wang <ran.wang_1@nxp.com>
7563 L: linux-usb@vger.kernel.org
7564 L: linuxppc-dev@lists.ozlabs.org
7566 F: drivers/usb/phy/phy-fsl-usb*
7569 M: Christoph Hellwig <hch@infradead.org>
7571 W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
7575 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7576 M: Pavel Machek <pavel@ucw.cz>
7577 L: linux-pm@vger.kernel.org
7579 F: Documentation/power/freezing-of-tasks.rst
7580 F: include/linux/freezer.h
7584 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7585 L: linux-kernel@vger.kernel.org
7587 F: include/linux/frontswap.h
7590 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7591 M: David Howells <dhowells@redhat.com>
7592 L: linux-cachefs@redhat.com (moderated for non-subscribers)
7594 F: Documentation/filesystems/caching/
7596 F: include/linux/fscache*.h
7598 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7599 M: Theodore Y. Ts'o <tytso@mit.edu>
7600 M: Jaegeuk Kim <jaegeuk@kernel.org>
7601 M: Eric Biggers <ebiggers@kernel.org>
7602 L: linux-fscrypt@vger.kernel.org
7604 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7605 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7606 F: Documentation/filesystems/fscrypt.rst
7608 F: include/linux/fscrypt*.h
7609 F: include/uapi/linux/fscrypt.h
7612 M: Jeremy Kerr <jk@ozlabs.org>
7613 M: Joel Stanley <joel@jms.id.au>
7614 R: Alistar Popple <alistair@popple.id.au>
7615 R: Eddie James <eajames@linux.ibm.com>
7616 L: linux-fsi@lists.ozlabs.org
7618 Q: http://patchwork.ozlabs.org/project/linux-fsi/list/
7619 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7621 F: include/linux/fsi*.h
7622 F: include/trace/events/fsi*.h
7624 FSI-ATTACHED I2C DRIVER
7625 M: Eddie James <eajames@linux.ibm.com>
7626 L: linux-i2c@vger.kernel.org
7627 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
7629 F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7630 F: drivers/i2c/busses/i2c-fsi.c
7632 FSI-ATTACHED SPI DRIVER
7633 M: Eddie James <eajames@linux.ibm.com>
7634 L: linux-spi@vger.kernel.org
7636 F: Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7637 F: drivers/spi/spi-fsi.c
7639 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7640 M: Jan Kara <jack@suse.cz>
7641 R: Amir Goldstein <amir73il@gmail.com>
7642 L: linux-fsdevel@vger.kernel.org
7644 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7646 F: include/linux/fsnotify*.h
7648 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7649 M: Eric Biggers <ebiggers@kernel.org>
7650 M: Theodore Y. Ts'o <tytso@mit.edu>
7651 L: linux-fscrypt@vger.kernel.org
7653 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7654 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7655 F: Documentation/filesystems/fsverity.rst
7657 F: include/linux/fsverity.h
7658 F: include/uapi/linux/fsverity.h
7660 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
7661 M: Michael Zaidman <michael.zaidman@gmail.com>
7662 L: linux-i2c@vger.kernel.org
7663 L: linux-input@vger.kernel.org
7665 F: drivers/hid/hid-ft260.c
7667 FUJITSU LAPTOP EXTRAS
7668 M: Jonathan Woithe <jwoithe@just42.net>
7669 L: platform-driver-x86@vger.kernel.org
7671 F: drivers/platform/x86/fujitsu-laptop.c
7673 FUJITSU M-5MO LS CAMERA ISP DRIVER
7674 M: Kyungmin Park <kyungmin.park@samsung.com>
7675 M: Heungjun Kim <riverful.kim@samsung.com>
7676 L: linux-media@vger.kernel.org
7678 F: drivers/media/i2c/m5mols/
7679 F: include/media/i2c/m5mols.h
7681 FUJITSU TABLET EXTRAS
7682 M: Robert Gerlach <khnz@gmx.de>
7683 L: platform-driver-x86@vger.kernel.org
7685 F: drivers/platform/x86/fujitsu-tablet.c
7687 FUSE: FILESYSTEM IN USERSPACE
7688 M: Miklos Szeredi <miklos@szeredi.hu>
7689 L: linux-fsdevel@vger.kernel.org
7691 W: https://github.com/libfuse/
7692 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7693 F: Documentation/filesystems/fuse.rst
7695 F: include/uapi/linux/fuse.h
7698 M: Thomas Gleixner <tglx@linutronix.de>
7699 M: Ingo Molnar <mingo@redhat.com>
7700 R: Peter Zijlstra <peterz@infradead.org>
7701 R: Darren Hart <dvhart@infradead.org>
7702 R: Davidlohr Bueso <dave@stgolabs.net>
7703 L: linux-kernel@vger.kernel.org
7705 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7706 F: Documentation/locking/*futex*
7707 F: include/asm-generic/futex.h
7708 F: include/linux/futex.h
7709 F: include/uapi/linux/futex.h
7711 F: tools/perf/bench/futex*
7712 F: tools/testing/selftests/futex/
7714 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7715 M: Tim Harvey <tharvey@gateworks.com>
7716 M: Robert Jones <rjones@gateworks.com>
7718 F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7719 F: drivers/mfd/gateworks-gsc.c
7720 F: include/linux/mfd/gsc.h
7721 F: Documentation/hwmon/gsc-hwmon.rst
7722 F: drivers/hwmon/gsc-hwmon.c
7723 F: include/linux/platform_data/gsc_hwmon.h
7726 M: Kees Cook <keescook@chromium.org>
7727 L: linux-hardening@vger.kernel.org
7729 F: Documentation/kbuild/gcc-plugins.rst
7730 F: scripts/Makefile.gcc-plugins
7731 F: scripts/gcc-plugins/
7733 GCOV BASED KERNEL PROFILING
7734 M: Peter Oberparleiter <oberpar@linux.ibm.com>
7736 F: Documentation/dev-tools/gcov.rst
7739 GDB KERNEL DEBUGGING HELPER SCRIPTS
7740 M: Jan Kiszka <jan.kiszka@siemens.com>
7741 M: Kieran Bingham <kbingham@kernel.org>
7745 GEMINI CRYPTO DRIVER
7746 M: Corentin Labbe <clabbe@baylibre.com>
7747 L: linux-crypto@vger.kernel.org
7749 F: drivers/crypto/gemini/
7751 GEMTEK FM RADIO RECEIVER DRIVER
7752 M: Hans Verkuil <hverkuil@xs4all.nl>
7753 L: linux-media@vger.kernel.org
7755 W: https://linuxtv.org
7756 T: git git://linuxtv.org/media_tree.git
7757 F: drivers/media/radio/radio-gemtek*
7759 GENERIC ARCHITECTURE TOPOLOGY
7760 M: Sudeep Holla <sudeep.holla@arm.com>
7761 L: linux-kernel@vger.kernel.org
7763 F: drivers/base/arch_topology.c
7764 F: include/linux/arch_topology.h
7767 M: Thomas Gleixner <tglx@linutronix.de>
7768 M: Peter Zijlstra <peterz@infradead.org>
7769 M: Andy Lutomirski <luto@kernel.org>
7770 L: linux-kernel@vger.kernel.org
7772 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7773 F: include/linux/entry-common.h
7774 F: include/linux/entry-kvm.h
7777 GENERIC GPIO I2C DRIVER
7778 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7780 F: drivers/i2c/busses/i2c-gpio.c
7781 F: include/linux/platform_data/i2c-gpio.h
7783 GENERIC GPIO I2C MULTIPLEXER DRIVER
7784 M: Peter Korsgaard <peter.korsgaard@barco.com>
7785 L: linux-i2c@vger.kernel.org
7787 F: Documentation/i2c/muxes/i2c-mux-gpio.rst
7788 F: drivers/i2c/muxes/i2c-mux-gpio.c
7789 F: include/linux/platform_data/i2c-mux-gpio.h
7791 GENERIC HDLC (WAN) DRIVERS
7792 M: Krzysztof Halasa <khc@pm.waw.pl>
7794 W: http://www.kernel.org/pub/linux/utils/net/hdlc/
7795 F: drivers/net/wan/c101.c
7796 F: drivers/net/wan/hd6457*
7797 F: drivers/net/wan/hdlc*
7798 F: drivers/net/wan/n2.c
7799 F: drivers/net/wan/pc300too.c
7800 F: drivers/net/wan/pci200syn.c
7801 F: drivers/net/wan/wanxl*
7803 GENERIC INCLUDE/ASM HEADER FILES
7804 M: Arnd Bergmann <arnd@arndb.de>
7805 L: linux-arch@vger.kernel.org
7807 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7808 F: include/asm-generic/
7809 F: include/uapi/asm-generic/
7811 GENERIC PHY FRAMEWORK
7812 M: Kishon Vijay Abraham I <kishon@ti.com>
7813 M: Vinod Koul <vkoul@kernel.org>
7814 L: linux-phy@lists.infradead.org
7816 Q: https://patchwork.kernel.org/project/linux-phy/list/
7817 T: git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7818 F: Documentation/devicetree/bindings/phy/
7820 F: include/linux/phy/
7822 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7823 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7825 F: drivers/i2c/muxes/i2c-demux-pinctrl.c
7828 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7829 M: Kevin Hilman <khilman@kernel.org>
7830 M: Ulf Hansson <ulf.hansson@linaro.org>
7831 L: linux-pm@vger.kernel.org
7833 F: Documentation/devicetree/bindings/power/power?domain*
7834 F: drivers/base/power/domain*.c
7835 F: include/linux/pm_domain.h
7837 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7838 M: Eugen Hristev <eugen.hristev@microchip.com>
7839 L: linux-input@vger.kernel.org
7841 F: drivers/input/touchscreen/resistive-adc-touch.c
7843 GENERIC STRING LIBRARY
7844 R: Andy Shevchenko <andy@kernel.org>
7847 F: lib/string_helpers.c
7848 F: lib/test_string.c
7849 F: lib/test-string_helpers.c
7851 GENERIC UIO DRIVER FOR PCI DEVICES
7852 M: "Michael S. Tsirkin" <mst@redhat.com>
7853 L: kvm@vger.kernel.org
7855 F: drivers/uio/uio_pci_generic.c
7857 GENERIC VDSO LIBRARY
7858 M: Andy Lutomirski <luto@kernel.org>
7859 M: Thomas Gleixner <tglx@linutronix.de>
7860 M: Vincenzo Frascino <vincenzo.frascino@arm.com>
7861 L: linux-kernel@vger.kernel.org
7863 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7864 F: include/asm-generic/vdso/vsyscall.h
7866 F: kernel/time/vsyscall.c
7869 GENWQE (IBM Generic Workqueue Card)
7870 M: Frank Haverkamp <haver@linux.ibm.com>
7872 F: drivers/misc/genwqe/
7874 GET_MAINTAINER SCRIPT
7875 M: Joe Perches <joe@perches.com>
7877 F: scripts/get_maintainer.pl
7880 M: Bob Peterson <rpeterso@redhat.com>
7881 M: Andreas Gruenbacher <agruenba@redhat.com>
7882 L: cluster-devel@redhat.com
7884 B: https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7885 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7886 F: Documentation/filesystems/gfs2*
7888 F: include/uapi/linux/gfs2_ondisk.h
7891 M: Thomas Weißschuh <thomas@weissschuh.net>
7892 L: platform-driver-x86@vger.kernel.org
7894 F: drivers/platform/x86/gigabyte-wmi.c
7897 M: Johan Hovold <johan@kernel.org>
7899 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7900 F: Documentation/ABI/testing/sysfs-class-gnss
7901 F: Documentation/devicetree/bindings/gnss/
7903 F: include/linux/gnss.h
7906 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
7907 L: linux-media@vger.kernel.org
7909 F: drivers/media/usb/go7007/
7912 M: Bastien Nocera <hadess@hadess.net>
7913 L: linux-input@vger.kernel.org
7915 F: drivers/input/touchscreen/goodix.c
7917 GOOGLE ETHERNET DRIVERS
7918 M: Jeroen de Borst <jeroendb@google.com>
7919 R: Catherine Sullivan <csully@google.com>
7920 R: David Awogbemila <awogbemila@google.com>
7921 L: netdev@vger.kernel.org
7923 F: Documentation/networking/device_drivers/ethernet/google/gve.rst
7924 F: drivers/net/ethernet/google
7926 GPD POCKET FAN DRIVER
7927 M: Hans de Goede <hdegoede@redhat.com>
7928 L: platform-driver-x86@vger.kernel.org
7930 F: drivers/platform/x86/gpd-pocket-fan.c
7933 M: Mika Westerberg <mika.westerberg@linux.intel.com>
7934 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7935 L: linux-gpio@vger.kernel.org
7936 L: linux-acpi@vger.kernel.org
7938 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7939 F: Documentation/firmware-guide/acpi/gpio-properties.rst
7940 F: drivers/gpio/gpiolib-acpi.c
7941 F: drivers/gpio/gpiolib-acpi.h
7944 M: Geert Uytterhoeven <geert+renesas@glider.be>
7945 L: linux-gpio@vger.kernel.org
7947 F: Documentation/admin-guide/gpio/gpio-aggregator.rst
7948 F: drivers/gpio/gpio-aggregator.c
7951 M: Sean Young <sean@mess.org>
7952 L: linux-media@vger.kernel.org
7954 F: drivers/media/rc/gpio-ir-tx.c
7957 M: Bamvor Jian Zhang <bamv2005@gmail.com>
7958 L: linux-gpio@vger.kernel.org
7960 F: drivers/gpio/gpio-mockup.c
7961 F: tools/testing/selftests/gpio/
7964 R: Michael Walle <michael@walle.cc>
7966 F: drivers/gpio/gpio-regmap.c
7967 F: include/linux/gpio/regmap.h
7970 M: Linus Walleij <linus.walleij@linaro.org>
7971 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
7972 L: linux-gpio@vger.kernel.org
7974 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7975 F: Documentation/ABI/obsolete/sysfs-gpio
7976 F: Documentation/ABI/testing/gpio-cdev
7977 F: Documentation/admin-guide/gpio/
7978 F: Documentation/devicetree/bindings/gpio/
7979 F: Documentation/driver-api/gpio/
7981 F: include/asm-generic/gpio.h
7982 F: include/linux/gpio.h
7983 F: include/linux/gpio/
7984 F: include/linux/of_gpio.h
7985 F: include/uapi/linux/gpio.h
7988 GRE DEMULTIPLEXER DRIVER
7989 M: Dmitry Kozlov <xeb@mail.ru>
7990 L: netdev@vger.kernel.org
7992 F: include/net/gre.h
7993 F: net/ipv4/gre_demux.c
7994 F: net/ipv4/gre_offload.c
7996 GRETH 10/100/1G Ethernet MAC device driver
7997 M: Andreas Larsson <andreas@gaisler.com>
7998 L: netdev@vger.kernel.org
8000 F: drivers/net/ethernet/aeroflex/
8002 GREYBUS AUDIO PROTOCOLS DRIVERS
8003 M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
8004 M: Mark Greer <mgreer@animalcreek.com>
8006 F: drivers/staging/greybus/audio_apbridgea.c
8007 F: drivers/staging/greybus/audio_apbridgea.h
8008 F: drivers/staging/greybus/audio_codec.c
8009 F: drivers/staging/greybus/audio_codec.h
8010 F: drivers/staging/greybus/audio_gb.c
8011 F: drivers/staging/greybus/audio_manager.c
8012 F: drivers/staging/greybus/audio_manager.h
8013 F: drivers/staging/greybus/audio_manager_module.c
8014 F: drivers/staging/greybus/audio_manager_private.h
8015 F: drivers/staging/greybus/audio_manager_sysfs.c
8016 F: drivers/staging/greybus/audio_module.c
8017 F: drivers/staging/greybus/audio_topology.c
8019 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8020 M: Viresh Kumar <vireshk@kernel.org>
8022 F: drivers/staging/greybus/authentication.c
8023 F: drivers/staging/greybus/bootrom.c
8024 F: drivers/staging/greybus/firmware.h
8025 F: drivers/staging/greybus/fw-core.c
8026 F: drivers/staging/greybus/fw-download.c
8027 F: drivers/staging/greybus/fw-management.c
8028 F: drivers/staging/greybus/greybus_authentication.h
8029 F: drivers/staging/greybus/greybus_firmware.h
8030 F: drivers/staging/greybus/hid.c
8031 F: drivers/staging/greybus/i2c.c
8032 F: drivers/staging/greybus/spi.c
8033 F: drivers/staging/greybus/spilib.c
8034 F: drivers/staging/greybus/spilib.h
8036 GREYBUS LOOPBACK DRIVER
8037 M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
8039 F: drivers/staging/greybus/loopback.c
8041 GREYBUS PLATFORM DRIVERS
8042 M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
8044 F: drivers/staging/greybus/arche-apb-ctrl.c
8045 F: drivers/staging/greybus/arche-platform.c
8046 F: drivers/staging/greybus/arche_platform.h
8048 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8049 M: Rui Miguel Silva <rmfrfs@gmail.com>
8051 F: drivers/staging/greybus/gpio.c
8052 F: drivers/staging/greybus/light.c
8053 F: drivers/staging/greybus/power_supply.c
8054 F: drivers/staging/greybus/sdio.c
8055 F: drivers/staging/greybus/spi.c
8056 F: drivers/staging/greybus/spilib.c
8059 M: Johan Hovold <johan@kernel.org>
8060 M: Alex Elder <elder@kernel.org>
8061 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8062 L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
8065 F: drivers/staging/greybus/
8066 F: include/linux/greybus.h
8067 F: include/linux/greybus/
8069 GREYBUS UART PROTOCOLS DRIVERS
8070 M: David Lin <dtwlin@gmail.com>
8072 F: drivers/staging/greybus/log.c
8073 F: drivers/staging/greybus/uart.c
8075 GS1662 VIDEO SERIALIZER
8076 M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
8077 L: linux-media@vger.kernel.org
8079 T: git git://linuxtv.org/media_tree.git
8080 F: drivers/media/spi/gs1662.c
8082 GSPCA FINEPIX SUBDRIVER
8083 M: Frank Zago <frank@zago.net>
8084 L: linux-media@vger.kernel.org
8086 T: git git://linuxtv.org/media_tree.git
8087 F: drivers/media/usb/gspca/finepix.c
8089 GSPCA GL860 SUBDRIVER
8090 M: Olivier Lorin <o.lorin@laposte.net>
8091 L: linux-media@vger.kernel.org
8093 T: git git://linuxtv.org/media_tree.git
8094 F: drivers/media/usb/gspca/gl860/
8096 GSPCA M5602 SUBDRIVER
8097 M: Erik Andren <erik.andren@gmail.com>
8098 L: linux-media@vger.kernel.org
8100 T: git git://linuxtv.org/media_tree.git
8101 F: drivers/media/usb/gspca/m5602/
8103 GSPCA PAC207 SONIXB SUBDRIVER
8104 M: Hans Verkuil <hverkuil@xs4all.nl>
8105 L: linux-media@vger.kernel.org
8107 T: git git://linuxtv.org/media_tree.git
8108 F: drivers/media/usb/gspca/pac207.c
8110 GSPCA SN9C20X SUBDRIVER
8111 M: Brian Johnson <brijohn@gmail.com>
8112 L: linux-media@vger.kernel.org
8114 T: git git://linuxtv.org/media_tree.git
8115 F: drivers/media/usb/gspca/sn9c20x.c
8117 GSPCA T613 SUBDRIVER
8118 M: Leandro Costantino <lcostantino@gmail.com>
8119 L: linux-media@vger.kernel.org
8121 T: git git://linuxtv.org/media_tree.git
8122 F: drivers/media/usb/gspca/t613.c
8124 GSPCA USB WEBCAM DRIVER
8125 M: Hans Verkuil <hverkuil@xs4all.nl>
8126 L: linux-media@vger.kernel.org
8128 T: git git://linuxtv.org/media_tree.git
8129 F: drivers/media/usb/gspca/
8131 GTP (GPRS Tunneling Protocol)
8132 M: Pablo Neira Ayuso <pablo@netfilter.org>
8133 M: Harald Welte <laforge@gnumonks.org>
8134 L: osmocom-net-gprs@lists.osmocom.org
8136 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8137 F: drivers/net/gtp.c
8139 GUID PARTITION TABLE (GPT)
8140 M: Davidlohr Bueso <dave@stgolabs.net>
8141 L: linux-efi@vger.kernel.org
8143 F: block/partitions/efi.*
8146 M: Yoshinori Sato <ysato@users.sourceforge.jp>
8147 L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
8149 W: http://uclinux-h8.sourceforge.jp
8150 T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
8152 F: drivers/clk/h8300/
8153 F: drivers/clocksource/h8300_*.c
8154 F: drivers/irqchip/irq-renesas-h8*.c
8156 HABANALABS PCI DRIVER
8157 M: Oded Gabbay <ogabbay@kernel.org>
8159 T: git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8160 F: Documentation/ABI/testing/debugfs-driver-habanalabs
8161 F: Documentation/ABI/testing/sysfs-driver-habanalabs
8162 F: drivers/misc/habanalabs/
8163 F: include/uapi/misc/habanalabs.h
8166 M: Antti Palosaari <crope@iki.fi>
8167 L: linux-media@vger.kernel.org
8169 W: https://linuxtv.org
8170 W: http://palosaari.fi/linux/
8171 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8172 T: git git://linuxtv.org/anttip/media_tree.git
8173 F: drivers/media/usb/hackrf/
8175 HANTRO VPU CODEC DRIVER
8176 M: Ezequiel Garcia <ezequiel@collabora.com>
8177 M: Philipp Zabel <p.zabel@pengutronix.de>
8178 L: linux-media@vger.kernel.org
8179 L: linux-rockchip@lists.infradead.org
8181 F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8182 F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8183 F: drivers/staging/media/hantro/
8185 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8186 M: Frank Seidel <frank@f-seidel.de>
8187 L: platform-driver-x86@vger.kernel.org
8189 W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8190 F: drivers/platform/x86/hdaps.c
8193 M: Jean Delvare <jdelvare@suse.com>
8194 M: Guenter Roeck <linux@roeck-us.net>
8195 L: linux-hwmon@vger.kernel.org
8197 W: http://hwmon.wiki.kernel.org/
8198 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8199 F: Documentation/devicetree/bindings/hwmon/
8200 F: Documentation/hwmon/
8202 F: include/linux/hwmon*.h
8203 F: include/trace/events/hwmon*.h
8204 K: (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8206 HARDWARE RANDOM NUMBER GENERATOR CORE
8207 M: Matt Mackall <mpm@selenic.com>
8208 M: Herbert Xu <herbert@gondor.apana.org.au>
8209 L: linux-crypto@vger.kernel.org
8211 F: Documentation/admin-guide/hw_random.rst
8212 F: Documentation/devicetree/bindings/rng/
8213 F: drivers/char/hw_random/
8214 F: include/linux/hw_random.h
8216 HARDWARE SPINLOCK CORE
8217 M: Ohad Ben-Cohen <ohad@wizery.com>
8218 M: Bjorn Andersson <bjorn.andersson@linaro.org>
8219 R: Baolin Wang <baolin.wang7@gmail.com>
8220 L: linux-remoteproc@vger.kernel.org
8222 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8223 F: Documentation/devicetree/bindings/hwlock/
8224 F: Documentation/locking/hwspinlock.rst
8225 F: drivers/hwspinlock/
8226 F: include/linux/hwspinlock.h
8228 HARDWARE TRACING FACILITIES
8229 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
8231 F: drivers/hwtracing/
8233 HARMONY SOUND DRIVER
8234 L: linux-parisc@vger.kernel.org
8236 F: sound/parisc/harmony.*
8238 HDPVR USB VIDEO ENCODER DRIVER
8239 M: Hans Verkuil <hverkuil@xs4all.nl>
8240 L: linux-media@vger.kernel.org
8242 W: https://linuxtv.org
8243 T: git git://linuxtv.org/media_tree.git
8244 F: drivers/media/usb/hdpvr/
8246 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8247 M: Matt Hsiao <matt.hsiao@hpe.com>
8249 F: drivers/misc/hpilo.[ch]
8251 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8252 M: Jerry Hoemann <jerry.hoemann@hpe.com>
8254 F: Documentation/watchdog/hpwdt.rst
8255 F: drivers/watchdog/hpwdt.c
8257 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8258 M: Don Brace <don.brace@microchip.com>
8259 L: storagedev@microchip.com
8260 L: linux-scsi@vger.kernel.org
8262 F: Documentation/scsi/hpsa.rst
8263 F: drivers/scsi/hpsa*.[ch]
8264 F: include/linux/cciss*.h
8265 F: include/uapi/linux/cciss*.h
8268 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
8269 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
8270 L: linux-rdma@vger.kernel.org
8272 F: drivers/infiniband/hw/hfi1
8275 L: linux-fsdevel@vger.kernel.org
8277 F: Documentation/filesystems/hfs.rst
8281 L: linux-fsdevel@vger.kernel.org
8283 F: Documentation/filesystems/hfsplus.rst
8286 HGA FRAMEBUFFER DRIVER
8287 M: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
8288 L: linux-nvidia@lists.surfsouth.com
8290 W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8291 F: drivers/video/fbdev/hgafb.c
8293 HIBERNATION (aka Software Suspend, aka swsusp)
8294 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
8295 M: Pavel Machek <pavel@ucw.cz>
8296 L: linux-pm@vger.kernel.org
8298 B: https://bugzilla.kernel.org
8299 F: arch/*/include/asm/suspend*.h
8301 F: drivers/base/power/
8302 F: include/linux/freezer.h
8303 F: include/linux/pm.h
8304 F: include/linux/suspend.h
8308 M: Jiri Kosina <jikos@kernel.org>
8309 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
8310 L: linux-input@vger.kernel.org
8312 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8314 F: include/linux/hid*
8315 F: include/uapi/linux/hid*
8317 HID PLAYSTATION DRIVER
8318 M: Roderick Colenbrander <roderick.colenbrander@sony.com>
8319 L: linux-input@vger.kernel.org
8321 F: drivers/hid/hid-playstation.c
8323 HID SENSOR HUB DRIVERS
8324 M: Jiri Kosina <jikos@kernel.org>
8325 M: Jonathan Cameron <jic23@kernel.org>
8326 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
8327 L: linux-input@vger.kernel.org
8328 L: linux-iio@vger.kernel.org
8330 F: Documentation/hid/hid-sensor*
8331 F: drivers/hid/hid-sensor-*
8332 F: drivers/iio/*/hid-*
8333 F: include/linux/hid-sensor-*
8335 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8336 M: Thomas Gleixner <tglx@linutronix.de>
8337 L: linux-kernel@vger.kernel.org
8339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8340 F: Documentation/timers/
8341 F: include/linux/clockchips.h
8342 F: include/linux/hrtimer.h
8343 F: kernel/time/clockevents.c
8344 F: kernel/time/hrtimer.c
8345 F: kernel/time/timer_*.c
8347 HIGH-SPEED SCC DRIVER FOR AX.25
8348 L: linux-hams@vger.kernel.org
8350 F: drivers/net/hamradio/dmascc.c
8351 F: drivers/net/hamradio/scc.c
8353 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8354 M: HighPoint Linux Team <linux@highpoint-tech.com>
8356 W: http://www.highpoint-tech.com
8357 F: Documentation/scsi/hptiop.rst
8358 F: drivers/scsi/hptiop.c
8361 M: Jes Sorensen <jes@trained-monkey.org>
8362 L: linux-hippi@sunsite.dk
8364 F: drivers/net/hippi/
8365 F: include/linux/hippidevice.h
8366 F: include/uapi/linux/if_hippi.h
8369 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8370 M: Kurt Kanzenbach <kurt@linutronix.de>
8371 L: netdev@vger.kernel.org
8373 F: Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8374 F: drivers/net/dsa/hirschmann/*
8375 F: include/linux/platform_data/hirschmann-hellcreek.h
8376 F: net/dsa/tag_hellcreek.c
8378 HISILICON DMA DRIVER
8379 M: Zhou Wang <wangzhou1@hisilicon.com>
8380 L: dmaengine@vger.kernel.org
8382 F: drivers/dma/hisi_dma.c
8384 HISILICON GPIO DRIVER
8385 M: Luo Jiaxing <luojiaxing@huawei.com>
8386 L: linux-gpio@vger.kernel.org
8388 F: drivers/gpio/gpio-hisi.c
8390 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8391 M: Zaibo Xu <xuzaibo@huawei.com>
8392 L: linux-crypto@vger.kernel.org
8394 F: Documentation/ABI/testing/debugfs-hisi-hpre
8395 F: drivers/crypto/hisilicon/hpre/hpre.h
8396 F: drivers/crypto/hisilicon/hpre/hpre_crypto.c
8397 F: drivers/crypto/hisilicon/hpre/hpre_main.c
8399 HISILICON I2C CONTROLLER DRIVER
8400 M: Yicong Yang <yangyicong@hisilicon.com>
8401 L: linux-i2c@vger.kernel.org
8403 W: https://www.hisilicon.com
8404 F: drivers/i2c/busses/i2c-hisi.c
8406 HISILICON LPC BUS DRIVER
8407 M: john.garry@huawei.com
8409 W: http://www.hisilicon.com
8410 F: Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8411 F: drivers/bus/hisi_lpc.c
8413 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8414 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8415 M: Salil Mehta <salil.mehta@huawei.com>
8416 L: netdev@vger.kernel.org
8418 W: http://www.hisilicon.com
8419 F: drivers/net/ethernet/hisilicon/hns3/
8421 HISILICON NETWORK SUBSYSTEM DRIVER
8422 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8423 M: Salil Mehta <salil.mehta@huawei.com>
8424 L: netdev@vger.kernel.org
8426 W: http://www.hisilicon.com
8427 F: Documentation/devicetree/bindings/net/hisilicon*.txt
8428 F: drivers/net/ethernet/hisilicon/
8430 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8431 M: John Stultz <john.stultz@linaro.org>
8432 L: linux-kernel@vger.kernel.org
8434 F: drivers/misc/hisi_hikey_usb.c
8435 F: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8437 HISILICON PMU DRIVER
8438 M: Shaokun Zhang <zhangshaokun@hisilicon.com>
8440 W: http://www.hisilicon.com
8441 F: Documentation/admin-guide/perf/hisi-pmu.rst
8442 F: drivers/perf/hisilicon
8444 HISILICON QM AND ZIP Controller DRIVER
8445 M: Zhou Wang <wangzhou1@hisilicon.com>
8446 L: linux-crypto@vger.kernel.org
8448 F: Documentation/ABI/testing/debugfs-hisi-zip
8449 F: drivers/crypto/hisilicon/qm.c
8450 F: drivers/crypto/hisilicon/qm.h
8451 F: drivers/crypto/hisilicon/sgl.c
8452 F: drivers/crypto/hisilicon/zip/
8454 HISILICON ROCE DRIVER
8455 M: Wenpeng Liang <liangwenpeng@huawei.com>
8456 M: Weihang Li <liweihang@huawei.com>
8457 L: linux-rdma@vger.kernel.org
8459 F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8460 F: drivers/infiniband/hw/hns/
8462 HISILICON SAS Controller
8463 M: John Garry <john.garry@huawei.com>
8465 W: http://www.hisilicon.com
8466 F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8467 F: drivers/scsi/hisi_sas/
8469 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8470 M: Zaibo Xu <xuzaibo@huawei.com>
8471 L: linux-crypto@vger.kernel.org
8473 F: Documentation/ABI/testing/debugfs-hisi-sec
8474 F: drivers/crypto/hisilicon/sec2/sec.h
8475 F: drivers/crypto/hisilicon/sec2/sec_crypto.c
8476 F: drivers/crypto/hisilicon/sec2/sec_crypto.h
8477 F: drivers/crypto/hisilicon/sec2/sec_main.c
8479 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8480 M: Jay Fang <f.fangjian@huawei.com>
8481 L: linux-spi@vger.kernel.org
8483 W: http://www.hisilicon.com
8484 F: drivers/spi/spi-hisi-kunpeng.c
8486 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
8487 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8488 L: linux-kernel@vger.kernel.org
8490 F: Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
8491 F: drivers/spmi/hisi-spmi-controller.c
8493 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
8494 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8495 L: linux-kernel@vger.kernel.org
8497 F: Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
8498 F: drivers/mfd/hi6421-spmi-pmic.c
8500 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8501 M: Zaibo Xu <xuzaibo@huawei.com>
8503 F: drivers/crypto/hisilicon/trng/trng.c
8505 HISILICON V3XX SPI NOR FLASH Controller Driver
8506 M: John Garry <john.garry@huawei.com>
8508 W: http://www.hisilicon.com
8509 F: drivers/spi/spi-hisi-sfc-v3xx.c
8511 HMM - Heterogeneous Memory Management
8512 M: Jérôme Glisse <jglisse@redhat.com>
8513 L: linux-mm@kvack.org
8515 F: Documentation/vm/hmm.rst
8516 F: include/linux/hmm*
8519 F: tools/testing/selftests/vm/*hmm*
8522 M: Jouni Malinen <j@w1.fi>
8523 L: linux-wireless@vger.kernel.org
8525 W: http://w1.fi/hostap-driver.html
8526 F: drivers/net/wireless/intersil/hostap/
8528 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8529 L: platform-driver-x86@vger.kernel.org
8531 F: drivers/platform/x86/tc1100-wmi.c
8533 HPET: High Precision Event Timers driver
8534 M: Clemens Ladisch <clemens@ladisch.de>
8536 F: Documentation/timers/hpet.rst
8537 F: drivers/char/hpet.c
8538 F: include/linux/hpet.h
8539 F: include/uapi/linux/hpet.h
8543 F: arch/x86/include/asm/hpet.h
8544 F: arch/x86/kernel/hpet.c
8547 M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8549 W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8553 M: Sebastian Reichel <sre@kernel.org>
8555 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8556 F: Documentation/ABI/testing/sysfs-bus-hsi
8557 F: Documentation/driver-api/hsi.rst
8559 F: include/linux/hsi/
8560 F: include/uapi/linux/hsi/
8563 L: linux-usb@vger.kernel.org
8565 F: drivers/net/usb/hso.c
8567 HSR NETWORK PROTOCOL
8568 L: netdev@vger.kernel.org
8572 HT16K33 LED CONTROLLER DRIVER
8573 M: Robin van der Gracht <robin@protonic.nl>
8575 F: Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8576 F: drivers/auxdisplay/ht16k33.c
8578 HTCPEN TOUCHSCREEN DRIVER
8579 M: Pau Oliva Fora <pof@eslack.org>
8580 L: linux-input@vger.kernel.org
8582 F: drivers/input/touchscreen/htcpen.c
8584 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8585 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
8586 L: linux-iio@vger.kernel.org
8588 W: http://www.st.com/
8589 F: Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
8590 F: drivers/iio/humidity/hts221*
8592 HUAWEI ETHERNET DRIVER
8593 M: Bin Luo <luobin9@huawei.com>
8594 L: netdev@vger.kernel.org
8596 F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8597 F: drivers/net/ethernet/huawei/hinic/
8600 M: Mike Kravetz <mike.kravetz@oracle.com>
8601 L: linux-mm@kvack.org
8603 F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8604 F: Documentation/admin-guide/mm/hugetlbpage.rst
8605 F: Documentation/vm/hugetlbfs_reserv.rst
8607 F: include/linux/hugetlb.h
8611 M: Jean-Christophe Trotin <jean-christophe.trotin@foss.st.com>
8612 L: linux-media@vger.kernel.org
8614 W: https://linuxtv.org
8615 T: git git://linuxtv.org/media_tree.git
8616 F: drivers/media/platform/sti/hva
8618 HWPOISON MEMORY FAILURE HANDLING
8619 M: Naoya Horiguchi <naoya.horiguchi@nec.com>
8620 L: linux-mm@kvack.org
8622 F: mm/hwpoison-inject.c
8623 F: mm/memory-failure.c
8625 HYCON HY46XX TOUCHSCREEN SUPPORT
8626 M: Giulio Benetti <giulio.benetti@benettiengineering.com>
8627 L: linux-input@vger.kernel.org
8629 F: Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
8630 F: drivers/input/touchscreen/hycon-hy46xx.c
8632 HYGON PROCESSOR SUPPORT
8633 M: Pu Wen <puwen@hygon.cn>
8634 L: linux-kernel@vger.kernel.org
8636 F: arch/x86/kernel/cpu/hygon.c
8638 HYNIX HI556 SENSOR DRIVER
8639 M: Shawn Tu <shawnx.tu@intel.com>
8640 L: linux-media@vger.kernel.org
8642 T: git git://linuxtv.org/media_tree.git
8643 F: drivers/media/i2c/hi556.c
8645 Hyper-V/Azure CORE AND DRIVERS
8646 M: "K. Y. Srinivasan" <kys@microsoft.com>
8647 M: Haiyang Zhang <haiyangz@microsoft.com>
8648 M: Stephen Hemminger <sthemmin@microsoft.com>
8649 M: Wei Liu <wei.liu@kernel.org>
8650 M: Dexuan Cui <decui@microsoft.com>
8651 L: linux-hyperv@vger.kernel.org
8653 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8654 F: Documentation/ABI/stable/sysfs-bus-vmbus
8655 F: Documentation/ABI/testing/debugfs-hyperv
8656 F: Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8657 F: arch/arm64/hyperv
8658 F: arch/arm64/include/asm/hyperv-tlfs.h
8659 F: arch/arm64/include/asm/mshyperv.h
8661 F: arch/x86/include/asm/hyperv-tlfs.h
8662 F: arch/x86/include/asm/mshyperv.h
8663 F: arch/x86/include/asm/trace/hyperv.h
8664 F: arch/x86/kernel/cpu/mshyperv.c
8665 F: drivers/clocksource/hyperv_timer.c
8666 F: drivers/hid/hid-hyperv.c
8668 F: drivers/input/serio/hyperv-keyboard.c
8669 F: drivers/iommu/hyperv-iommu.c
8670 F: drivers/net/ethernet/microsoft/
8671 F: drivers/net/hyperv/
8672 F: drivers/pci/controller/pci-hyperv-intf.c
8673 F: drivers/pci/controller/pci-hyperv.c
8674 F: drivers/scsi/storvsc_drv.c
8675 F: drivers/uio/uio_hv_generic.c
8676 F: drivers/video/fbdev/hyperv_fb.c
8677 F: include/asm-generic/hyperv-tlfs.h
8678 F: include/asm-generic/mshyperv.h
8679 F: include/clocksource/hyperv_timer.h
8680 F: include/linux/hyperv.h
8681 F: include/uapi/linux/hyperv.h
8682 F: net/vmw_vsock/hyperv_transport.c
8686 M: Vignesh Raghavendra <vigneshr@ti.com>
8687 L: linux-mtd@lists.infradead.org
8689 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
8690 C: irc://irc.oftc.net/mtd
8691 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8692 F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8693 F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8694 F: drivers/mtd/hyperbus/
8695 F: include/linux/mtd/hyperbus.h
8697 HYPERVISOR VIRTUAL CONSOLE DRIVER
8698 L: linuxppc-dev@lists.ozlabs.org
8703 M: Mika Westerberg <mika.westerberg@linux.intel.com>
8704 L: linux-i2c@vger.kernel.org
8705 L: linux-acpi@vger.kernel.org
8707 F: drivers/i2c/i2c-core-acpi.c
8709 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8710 M: Ajay Gupta <ajayg@nvidia.com>
8711 L: linux-i2c@vger.kernel.org
8713 F: Documentation/i2c/busses/i2c-nvidia-gpu.rst
8714 F: drivers/i2c/busses/i2c-nvidia-gpu.c
8717 M: Peter Rosin <peda@axentia.se>
8718 L: linux-i2c@vger.kernel.org
8720 F: Documentation/devicetree/bindings/i2c/i2c-arb*
8721 F: Documentation/devicetree/bindings/i2c/i2c-gate*
8722 F: Documentation/devicetree/bindings/i2c/i2c-mux*
8723 F: Documentation/i2c/i2c-topology.rst
8724 F: Documentation/i2c/muxes/
8725 F: drivers/i2c/i2c-mux.c
8726 F: drivers/i2c/muxes/
8727 F: include/linux/i2c-mux.h
8729 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8730 M: Gregory CLEMENT <gregory.clement@bootlin.com>
8731 L: linux-i2c@vger.kernel.org
8733 F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8734 F: drivers/i2c/busses/i2c-mv64xxx.c
8736 I2C OVER PARALLEL PORT
8737 M: Jean Delvare <jdelvare@suse.com>
8738 L: linux-i2c@vger.kernel.org
8740 F: Documentation/i2c/busses/i2c-parport.rst
8741 F: drivers/i2c/busses/i2c-parport.c
8744 M: Wolfram Sang <wsa@kernel.org>
8745 L: linux-i2c@vger.kernel.org
8747 W: https://i2c.wiki.kernel.org/
8748 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8749 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8750 F: Documentation/devicetree/bindings/i2c/i2c.txt
8751 F: Documentation/i2c/
8753 F: include/linux/i2c-dev.h
8754 F: include/linux/i2c-smbus.h
8755 F: include/linux/i2c.h
8756 F: include/uapi/linux/i2c-*.h
8757 F: include/uapi/linux/i2c.h
8759 I2C SUBSYSTEM HOST DRIVERS
8760 L: linux-i2c@vger.kernel.org
8762 W: https://i2c.wiki.kernel.org/
8763 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8764 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8765 F: Documentation/devicetree/bindings/i2c/
8766 F: drivers/i2c/algos/
8767 F: drivers/i2c/busses/
8770 M: Jean Delvare <jdelvare@suse.com>
8771 L: linux-i2c@vger.kernel.org
8773 F: Documentation/i2c/busses/i2c-taos-evm.rst
8774 F: drivers/i2c/busses/i2c-taos-evm.c
8777 M: Till Harbaum <till@harbaum.org>
8778 L: linux-i2c@vger.kernel.org
8780 W: http://www.harbaum.org/till/i2c_tiny_usb
8781 F: drivers/i2c/busses/i2c-tiny-usb.c
8783 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8784 M: Jean Delvare <jdelvare@suse.com>
8785 L: linux-i2c@vger.kernel.org
8787 F: Documentation/i2c/busses/i2c-ali1535.rst
8788 F: Documentation/i2c/busses/i2c-ali1563.rst
8789 F: Documentation/i2c/busses/i2c-ali15x3.rst
8790 F: Documentation/i2c/busses/i2c-amd756.rst
8791 F: Documentation/i2c/busses/i2c-amd8111.rst
8792 F: Documentation/i2c/busses/i2c-i801.rst
8793 F: Documentation/i2c/busses/i2c-nforce2.rst
8794 F: Documentation/i2c/busses/i2c-piix4.rst
8795 F: Documentation/i2c/busses/i2c-sis5595.rst
8796 F: Documentation/i2c/busses/i2c-sis630.rst
8797 F: Documentation/i2c/busses/i2c-sis96x.rst
8798 F: Documentation/i2c/busses/i2c-via.rst
8799 F: Documentation/i2c/busses/i2c-viapro.rst
8800 F: drivers/i2c/busses/i2c-ali1535.c
8801 F: drivers/i2c/busses/i2c-ali1563.c
8802 F: drivers/i2c/busses/i2c-ali15x3.c
8803 F: drivers/i2c/busses/i2c-amd756-s4882.c
8804 F: drivers/i2c/busses/i2c-amd756.c
8805 F: drivers/i2c/busses/i2c-amd8111.c
8806 F: drivers/i2c/busses/i2c-i801.c
8807 F: drivers/i2c/busses/i2c-isch.c
8808 F: drivers/i2c/busses/i2c-nforce2-s4985.c
8809 F: drivers/i2c/busses/i2c-nforce2.c
8810 F: drivers/i2c/busses/i2c-piix4.c
8811 F: drivers/i2c/busses/i2c-sis5595.c
8812 F: drivers/i2c/busses/i2c-sis630.c
8813 F: drivers/i2c/busses/i2c-sis96x.c
8814 F: drivers/i2c/busses/i2c-via.c
8815 F: drivers/i2c/busses/i2c-viapro.c
8817 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8818 M: Hans de Goede <hdegoede@redhat.com>
8819 L: linux-i2c@vger.kernel.org
8821 F: drivers/i2c/busses/i2c-cht-wc.c
8823 I2C/SMBUS ISMT DRIVER
8824 M: Seth Heasley <seth.heasley@intel.com>
8825 M: Neil Horman <nhorman@tuxdriver.com>
8826 L: linux-i2c@vger.kernel.org
8827 F: Documentation/i2c/busses/i2c-ismt.rst
8828 F: drivers/i2c/busses/i2c-ismt.c
8830 I2C/SMBUS STUB DRIVER
8831 M: Jean Delvare <jdelvare@suse.com>
8832 L: linux-i2c@vger.kernel.org
8834 F: drivers/i2c/i2c-stub.c
8836 I3C DRIVER FOR CADENCE I3C MASTER IP
8837 M: Przemysław Gaj <pgaj@cadence.com>
8839 F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8840 F: drivers/i3c/master/i3c-master-cdns.c
8842 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8843 M: Vitor Soares <vitor.soares@synopsys.com>
8845 F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8846 F: drivers/i3c/master/dw*
8849 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
8850 L: linux-i3c@lists.infradead.org (moderated for non-subscribers)
8852 C: irc://chat.freenode.net/linux-i3c
8853 T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8854 F: Documentation/ABI/testing/sysfs-bus-i3c
8855 F: Documentation/devicetree/bindings/i3c/
8856 F: Documentation/driver-api/i3c
8858 F: include/linux/i3c/
8860 IA64 (Itanium) PLATFORM
8861 L: linux-ia64@vger.kernel.org
8863 F: Documentation/ia64/
8866 IBM Power 842 compression accelerator
8867 M: Haren Myneni <haren@us.ibm.com>
8870 F: drivers/crypto/nx/Kconfig
8871 F: drivers/crypto/nx/Makefile
8872 F: drivers/crypto/nx/nx-842*
8873 F: include/linux/sw842.h
8876 IBM Power in-Nest Crypto Acceleration
8877 M: Breno Leitão <leitao@debian.org>
8878 M: Nayna Jain <nayna@linux.ibm.com>
8879 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8880 L: linux-crypto@vger.kernel.org
8882 F: drivers/crypto/nx/Kconfig
8883 F: drivers/crypto/nx/Makefile
8884 F: drivers/crypto/nx/nx-aes*
8885 F: drivers/crypto/nx/nx-sha*
8886 F: drivers/crypto/nx/nx.*
8887 F: drivers/crypto/nx/nx_csbcpb.h
8888 F: drivers/crypto/nx/nx_debugfs.c
8890 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8891 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8892 L: linux-pci@vger.kernel.org
8893 L: linuxppc-dev@lists.ozlabs.org
8895 F: drivers/pci/hotplug/rpadlpar*
8897 IBM Power Linux RAID adapter
8898 M: Brian King <brking@us.ibm.com>
8900 F: drivers/scsi/ipr.*
8902 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8903 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8904 L: linux-pci@vger.kernel.org
8905 L: linuxppc-dev@lists.ozlabs.org
8907 F: drivers/pci/hotplug/rpaphp*
8909 IBM Power SRIOV Virtual NIC Device Driver
8910 M: Dany Madden <drt@linux.ibm.com>
8911 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8912 R: Thomas Falcon <tlfalcon@linux.ibm.com>
8913 L: netdev@vger.kernel.org
8915 F: drivers/net/ethernet/ibm/ibmvnic.*
8917 IBM Power Virtual Accelerator Switchboard
8918 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8919 L: linuxppc-dev@lists.ozlabs.org
8921 F: arch/powerpc/include/asm/vas.h
8922 F: arch/powerpc/platforms/powernv/copy-paste.h
8923 F: arch/powerpc/platforms/powernv/vas*
8925 IBM Power Virtual Ethernet Device Driver
8926 M: Cristobal Forno <cforno12@linux.ibm.com>
8927 L: netdev@vger.kernel.org
8929 F: drivers/net/ethernet/ibm/ibmveth.*
8931 IBM Power Virtual FC Device Drivers
8932 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8933 L: linux-scsi@vger.kernel.org
8935 F: drivers/scsi/ibmvscsi/ibmvfc*
8937 IBM Power Virtual Management Channel Driver
8938 M: Brad Warrum <bwarrum@linux.ibm.com>
8939 M: Ritu Agarwal <rituagar@linux.ibm.com>
8941 F: drivers/misc/ibmvmc.*
8943 IBM Power Virtual SCSI Device Drivers
8944 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8945 L: linux-scsi@vger.kernel.org
8947 F: drivers/scsi/ibmvscsi/ibmvscsi*
8948 F: include/scsi/viosrp.h
8950 IBM Power Virtual SCSI Device Target Driver
8951 M: Michael Cyr <mikecyr@linux.ibm.com>
8952 L: linux-scsi@vger.kernel.org
8953 L: target-devel@vger.kernel.org
8955 F: drivers/scsi/ibmvscsi_tgt/
8957 IBM Power VMX Cryptographic instructions
8958 M: Breno Leitão <leitao@debian.org>
8959 M: Nayna Jain <nayna@linux.ibm.com>
8960 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8961 L: linux-crypto@vger.kernel.org
8963 F: drivers/crypto/vmx/Kconfig
8964 F: drivers/crypto/vmx/Makefile
8965 F: drivers/crypto/vmx/aes*
8966 F: drivers/crypto/vmx/ghash*
8967 F: drivers/crypto/vmx/ppc-xlate.pl
8968 F: drivers/crypto/vmx/vmx.c
8970 IBM ServeRAID RAID DRIVER
8972 F: drivers/scsi/ips.*
8974 ICH LPC AND GPIO DRIVER
8975 M: Peter Tyser <ptyser@xes-inc.com>
8977 F: drivers/gpio/gpio-ich.c
8978 F: drivers/mfd/lpc_ich.c
8981 M: Max Staudt <max@enpas.org>
8982 L: linux-i2c@vger.kernel.org
8984 F: drivers/i2c/busses/i2c-icy.c
8986 IDEAPAD LAPTOP EXTRAS DRIVER
8987 M: Ike Panhc <ike.pan@canonical.com>
8988 L: platform-driver-x86@vger.kernel.org
8990 W: http://launchpad.net/ideapad-laptop
8991 F: drivers/platform/x86/ideapad-laptop.c
8993 IDEAPAD LAPTOP SLIDEBAR DRIVER
8994 M: Andrey Moiseev <o2g.org.ru@gmail.com>
8995 L: linux-input@vger.kernel.org
8997 W: https://github.com/o2genum/ideapad-slidebar
8998 F: drivers/input/misc/ideapad_slidebar.c
9000 IDT VersaClock 5 CLOCK DRIVER
9001 M: Luca Ceresoli <luca@lucaceresoli.net>
9003 F: Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9004 F: drivers/clk/clk-versaclock5.c
9006 IEEE 802.15.4 SUBSYSTEM
9007 M: Alexander Aring <alex.aring@gmail.com>
9008 M: Stefan Schmidt <stefan@datenfreihafen.org>
9009 L: linux-wpan@vger.kernel.org
9011 W: https://linux-wpan.org/
9012 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9013 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9014 F: Documentation/networking/ieee802154.rst
9015 F: drivers/net/ieee802154/
9016 F: include/linux/ieee802154.h
9017 F: include/linux/nl802154.h
9018 F: include/net/af_ieee802154.h
9019 F: include/net/cfg802154.h
9020 F: include/net/ieee802154_netdev.h
9021 F: include/net/mac802154.h
9022 F: include/net/nl802154.h
9027 M: Yotam Gigi <yotam.gi@gmail.com>
9028 M: Jamal Hadi Salim <jhs@mojatatu.com>
9029 F: include/net/ife.h
9030 F: include/uapi/linux/ife.h
9033 IGORPLUG-USB IR RECEIVER
9034 M: Sean Young <sean@mess.org>
9035 L: linux-media@vger.kernel.org
9037 F: drivers/media/rc/igorplugusb.c
9039 IGUANAWORKS USB IR TRANSCEIVER
9040 M: Sean Young <sean@mess.org>
9041 L: linux-media@vger.kernel.org
9043 F: drivers/media/rc/iguanair.c
9045 IIO DIGITAL POTENTIOMETER DAC
9046 M: Peter Rosin <peda@axentia.se>
9047 L: linux-iio@vger.kernel.org
9049 F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9050 F: Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9051 F: drivers/iio/dac/dpot-dac.c
9053 IIO ENVELOPE DETECTOR
9054 M: Peter Rosin <peda@axentia.se>
9055 L: linux-iio@vger.kernel.org
9057 F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9058 F: Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9059 F: drivers/iio/adc/envelope-detector.c
9062 M: Peter Rosin <peda@axentia.se>
9063 L: linux-iio@vger.kernel.org
9065 F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9066 F: drivers/iio/multiplexer/iio-mux.c
9068 IIO SCMI BASED DRIVER
9069 M: Jyoti Bhayana <jbhayana@google.com>
9070 L: linux-iio@vger.kernel.org
9072 F: drivers/iio/common/scmi_sensors/scmi_iio.c
9074 IIO SUBSYSTEM AND DRIVERS
9075 M: Jonathan Cameron <jic23@kernel.org>
9076 R: Lars-Peter Clausen <lars@metafoo.de>
9077 L: linux-iio@vger.kernel.org
9079 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9080 F: Documentation/ABI/testing/configfs-iio*
9081 F: Documentation/ABI/testing/sysfs-bus-iio*
9082 F: Documentation/devicetree/bindings/iio/
9084 F: drivers/staging/iio/
9085 F: include/linux/iio/
9089 M: Peter Rosin <peda@axentia.se>
9090 L: linux-iio@vger.kernel.org
9092 F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9093 F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9094 F: Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9095 F: drivers/iio/afe/iio-rescale.c
9097 IKANOS/ADI EAGLE ADSL USB DRIVER
9098 M: Matthieu Castet <castet.matthieu@free.fr>
9099 M: Stanislaw Gruszka <stf_xl@wp.pl>
9101 F: drivers/usb/atm/ueagle-atm.c
9103 IMGTEC ASCII LCD DRIVER
9104 M: Paul Burton <paulburton@kernel.org>
9106 F: Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9107 F: drivers/auxdisplay/img-ascii-lcd.c
9109 IMGTEC IR DECODER DRIVER
9111 F: drivers/media/rc/img-ir/
9113 IMON SOUNDGRAPH USB IR RECEIVER
9114 M: Sean Young <sean@mess.org>
9115 L: linux-media@vger.kernel.org
9117 F: drivers/media/rc/imon.c
9118 F: drivers/media/rc/imon_raw.c
9120 IMS TWINTURBO FRAMEBUFFER DRIVER
9121 L: linux-fbdev@vger.kernel.org
9123 F: drivers/video/fbdev/imsttfb.c
9125 INA209 HARDWARE MONITOR DRIVER
9126 M: Guenter Roeck <linux@roeck-us.net>
9127 L: linux-hwmon@vger.kernel.org
9129 F: Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9130 F: Documentation/hwmon/ina209.rst
9131 F: drivers/hwmon/ina209.c
9133 INA2XX HARDWARE MONITOR DRIVER
9134 M: Guenter Roeck <linux@roeck-us.net>
9135 L: linux-hwmon@vger.kernel.org
9137 F: Documentation/hwmon/ina2xx.rst
9138 F: drivers/hwmon/ina2xx.c
9139 F: include/linux/platform_data/ina2xx.h
9141 INDUSTRY PACK SUBSYSTEM (IPACK)
9142 M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
9143 M: Jens Taprogge <jens.taprogge@taprogge.org>
9144 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
9145 L: industrypack-devel@lists.sourceforge.net
9147 W: http://industrypack.sourceforge.net
9150 INFINEON DPS310 Driver
9151 M: Eddie James <eajames@linux.ibm.com>
9152 L: linux-iio@vger.kernel.org
9154 F: drivers/iio/pressure/dps310.c
9156 INFINIBAND SUBSYSTEM
9157 M: Doug Ledford <dledford@redhat.com>
9158 M: Jason Gunthorpe <jgg@nvidia.com>
9159 L: linux-rdma@vger.kernel.org
9161 W: https://github.com/linux-rdma/rdma-core
9162 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9163 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9164 F: Documentation/devicetree/bindings/infiniband/
9165 F: Documentation/infiniband/
9166 F: drivers/infiniband/
9168 F: include/trace/events/ib_mad.h
9169 F: include/trace/events/ib_umad.h
9170 F: include/uapi/linux/if_infiniband.h
9171 F: include/uapi/rdma/
9172 F: samples/bpf/ibumad_kern.c
9173 F: samples/bpf/ibumad_user.c
9175 INGENIC JZ4780 NAND DRIVER
9176 M: Harvey Hunt <harveyhuntnexus@gmail.com>
9177 L: linux-mtd@lists.infradead.org
9178 L: linux-mips@vger.kernel.org
9180 F: drivers/mtd/nand/raw/ingenic/
9183 M: Paul Cercueil <paul@crapouillou.net>
9184 L: linux-mips@vger.kernel.org
9186 F: arch/mips/boot/dts/ingenic/
9187 F: arch/mips/generic/board-ingenic.c
9188 F: arch/mips/include/asm/mach-ingenic/
9189 F: arch/mips/ingenic/Kconfig
9190 F: drivers/clk/ingenic/
9191 F: drivers/dma/dma-jz4780.c
9192 F: drivers/gpu/drm/ingenic/
9193 F: drivers/i2c/busses/i2c-jz4780.c
9194 F: drivers/iio/adc/ingenic-adc.c
9195 F: drivers/irqchip/irq-ingenic.c
9196 F: drivers/memory/jz4780-nemc.c
9197 F: drivers/mmc/host/jz4740_mmc.c
9198 F: drivers/mtd/nand/raw/ingenic/
9199 F: drivers/pinctrl/pinctrl-ingenic.c
9200 F: drivers/power/supply/ingenic-battery.c
9201 F: drivers/pwm/pwm-jz4740.c
9202 F: drivers/remoteproc/ingenic_rproc.c
9203 F: drivers/rtc/rtc-jz4740.c
9204 F: drivers/tty/serial/8250/8250_ingenic.c
9205 F: drivers/usb/musb/jz4740.c
9206 F: drivers/watchdog/jz4740_wdt.c
9207 F: include/dt-bindings/iio/adc/ingenic,adc.h
9208 F: include/linux/mfd/ingenic-tcu.h
9209 F: sound/soc/codecs/jz47*
9210 F: sound/soc/jz4740/
9213 M: Jan Kara <jack@suse.cz>
9214 R: Amir Goldstein <amir73il@gmail.com>
9215 L: linux-fsdevel@vger.kernel.org
9217 F: Documentation/filesystems/inotify.rst
9218 F: fs/notify/inotify/
9219 F: include/linux/inotify.h
9220 F: include/uapi/linux/inotify.h
9222 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9223 M: Dmitry Torokhov <dmitry.torokhov@gmail.com>
9224 L: linux-input@vger.kernel.org
9226 Q: http://patchwork.kernel.org/project/linux-input/list/
9227 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9228 F: Documentation/devicetree/bindings/input/
9229 F: Documentation/devicetree/bindings/serio/
9230 F: Documentation/input/
9232 F: include/linux/input.h
9233 F: include/linux/input/
9234 F: include/uapi/linux/input-event-codes.h
9235 F: include/uapi/linux/input.h
9237 INPUT MULTITOUCH (MT) PROTOCOL
9238 M: Henrik Rydberg <rydberg@bitmath.org>
9239 L: linux-input@vger.kernel.org
9241 F: Documentation/input/multi-touch-protocol.rst
9242 F: drivers/input/input-mt.c
9245 INSIDE SECURE CRYPTO DRIVER
9246 M: Antoine Tenart <atenart@kernel.org>
9247 L: linux-crypto@vger.kernel.org
9249 F: drivers/crypto/inside-secure/
9251 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9252 M: Mimi Zohar <zohar@linux.ibm.com>
9253 M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
9254 L: linux-integrity@vger.kernel.org
9256 T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9257 F: security/integrity/ima/
9259 INTEL 810/815 FRAMEBUFFER DRIVER
9260 M: Antonino Daplas <adaplas@gmail.com>
9261 L: linux-fbdev@vger.kernel.org
9263 F: drivers/video/fbdev/i810/
9266 M: Cezary Rojewski <cezary.rojewski@intel.com>
9267 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
9268 M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
9269 M: Jie Yang <yang.jie@linux.intel.com>
9270 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
9274 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9275 M: Hans de Goede <hdegoede@redhat.com>
9276 L: platform-driver-x86@vger.kernel.org
9278 F: drivers/platform/x86/intel/atomisp2/pm.c
9280 INTEL ATOMISP2 LED DRIVER
9281 M: Hans de Goede <hdegoede@redhat.com>
9282 L: platform-driver-x86@vger.kernel.org
9284 F: drivers/platform/x86/intel/atomisp2/led.c
9286 INTEL BIOS SAR INT1092 DRIVER
9287 M: Shravan S <s.shravan@intel.com>
9288 M: Intel Corporation <linuxwwan@intel.com>
9289 L: platform-driver-x86@vger.kernel.org
9291 F: drivers/platform/x86/intel/int1092/
9293 INTEL BROXTON PMC DRIVER
9294 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9295 M: Zha Qipeng <qipeng.zha@intel.com>
9297 F: drivers/mfd/intel_pmc_bxt.c
9298 F: include/linux/mfd/intel_pmc_bxt.h
9300 INTEL C600 SERIES SAS CONTROLLER DRIVER
9301 M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
9302 L: linux-scsi@vger.kernel.org
9304 T: git git://git.code.sf.net/p/intel-sas/isci
9305 F: drivers/scsi/isci/
9307 INTEL CPU family model numbers
9308 M: Tony Luck <tony.luck@intel.com>
9310 L: linux-kernel@vger.kernel.org
9312 F: arch/x86/include/asm/intel-family.h
9314 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9315 M: Jani Nikula <jani.nikula@linux.intel.com>
9316 M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
9317 M: Rodrigo Vivi <rodrigo.vivi@intel.com>
9318 L: intel-gfx@lists.freedesktop.org
9320 W: https://01.org/linuxgraphics/
9321 Q: http://patchwork.freedesktop.org/project/intel-gfx/
9322 B: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9323 C: irc://irc.oftc.net/intel-gfx
9324 T: git git://anongit.freedesktop.org/drm-intel
9325 F: Documentation/gpu/i915.rst
9326 F: drivers/gpu/drm/i915/
9327 F: include/drm/i915*
9328 F: include/uapi/drm/i915_drm.h
9330 INTEL ETHERNET DRIVERS
9331 M: Jesse Brandeburg <jesse.brandeburg@intel.com>
9332 M: Tony Nguyen <anthony.l.nguyen@intel.com>
9333 L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
9335 W: http://www.intel.com/support/feedback.htm
9336 W: http://e1000.sourceforge.net/
9337 Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9338 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9339 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9340 F: Documentation/networking/device_drivers/ethernet/intel/
9341 F: drivers/net/ethernet/intel/
9342 F: drivers/net/ethernet/intel/*/
9343 F: include/linux/avf/virtchnl.h
9344 F: include/linux/net/intel/iidc.h
9346 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
9347 M: Mustafa Ismail <mustafa.ismail@intel.com>
9348 M: Shiraz Saleem <shiraz.saleem@intel.com>
9349 L: linux-rdma@vger.kernel.org
9351 F: drivers/infiniband/hw/irdma/
9352 F: include/uapi/rdma/irdma-abi.h
9354 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9355 M: Maik Broemme <mbroemme@libmpq.org>
9356 L: linux-fbdev@vger.kernel.org
9358 F: Documentation/fb/intelfb.rst
9359 F: drivers/video/fbdev/intelfb/
9362 M: Andy Shevchenko <andy@kernel.org>
9363 L: linux-gpio@vger.kernel.org
9365 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9366 F: drivers/gpio/gpio-ich.c
9367 F: drivers/gpio/gpio-merrifield.c
9368 F: drivers/gpio/gpio-ml-ioh.c
9369 F: drivers/gpio/gpio-pch.c
9370 F: drivers/gpio/gpio-sch.c
9371 F: drivers/gpio/gpio-sodaville.c
9373 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9374 M: Zhenyu Wang <zhenyuw@linux.intel.com>
9375 M: Zhi Wang <zhi.a.wang@intel.com>
9376 L: intel-gvt-dev@lists.freedesktop.org
9377 L: intel-gfx@lists.freedesktop.org
9379 W: https://01.org/igvt-g
9380 T: git https://github.com/intel/gvt-linux.git
9381 F: drivers/gpu/drm/i915/gvt/
9383 INTEL HID EVENT DRIVER
9384 M: Alex Hung <alex.hung@canonical.com>
9385 L: platform-driver-x86@vger.kernel.org
9387 F: drivers/platform/x86/intel/hid.c
9389 INTEL I/OAT DMA DRIVER
9390 M: Dave Jiang <dave.jiang@intel.com>
9391 R: Dan Williams <dan.j.williams@intel.com>
9392 L: dmaengine@vger.kernel.org
9394 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
9395 F: drivers/dma/ioat*
9398 M: Dave Jiang <dave.jiang@intel.com>
9399 L: dmaengine@vger.kernel.org
9401 F: drivers/dma/idxd/*
9402 F: include/uapi/linux/idxd.h
9405 M: Jacob Pan <jacob.jun.pan@linux.intel.com>
9406 M: Len Brown <lenb@kernel.org>
9407 L: linux-pm@vger.kernel.org
9409 B: https://bugzilla.kernel.org
9410 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9411 F: drivers/idle/intel_idle.c
9413 INTEL INTEGRATED SENSOR HUB DRIVER
9414 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9415 M: Jiri Kosina <jikos@kernel.org>
9416 L: linux-input@vger.kernel.org
9418 F: drivers/hid/intel-ish-hid/
9421 M: David Woodhouse <dwmw2@infradead.org>
9422 M: Lu Baolu <baolu.lu@linux.intel.com>
9423 L: iommu@lists.linux-foundation.org
9425 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9426 F: drivers/iommu/intel/
9427 F: include/linux/intel-iommu.h
9428 F: include/linux/intel-svm.h
9430 INTEL IOP-ADMA DMA DRIVER
9431 R: Dan Williams <dan.j.williams@intel.com>
9433 F: drivers/dma/iop-adma.c
9435 INTEL IPU3 CSI-2 CIO2 DRIVER
9436 M: Yong Zhi <yong.zhi@intel.com>
9437 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9438 M: Bingbu Cao <bingbu.cao@intel.com>
9439 M: Dan Scally <djrscally@gmail.com>
9440 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9441 L: linux-media@vger.kernel.org
9443 T: git git://linuxtv.org/media_tree.git
9444 F: Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9445 F: drivers/media/pci/intel/ipu3/
9447 INTEL IPU3 CSI-2 IMGU DRIVER
9448 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9449 R: Bingbu Cao <bingbu.cao@intel.com>
9450 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9451 L: linux-media@vger.kernel.org
9453 F: Documentation/admin-guide/media/ipu3.rst
9454 F: Documentation/admin-guide/media/ipu3_rcb.svg
9455 F: Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9456 F: drivers/staging/media/ipu3/
9458 INTEL IXP4XX CRYPTO SUPPORT
9459 M: Corentin Labbe <clabbe@baylibre.com>
9460 L: linux-crypto@vger.kernel.org
9462 F: drivers/crypto/ixp4xx_crypto.c
9464 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9465 M: Krzysztof Halasa <khalasa@piap.pl>
9467 F: drivers/net/ethernet/xscale/ixp4xx_eth.c
9468 F: drivers/net/wan/ixp4xx_hss.c
9469 F: drivers/soc/ixp4xx/ixp4xx-npe.c
9470 F: drivers/soc/ixp4xx/ixp4xx-qmgr.c
9471 F: include/linux/soc/ixp4xx/npe.h
9472 F: include/linux/soc/ixp4xx/qmgr.h
9474 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9475 M: Deepak Saxena <dsaxena@plexity.net>
9477 F: Documentation/devicetree/bindings/display/intel,ixp46x-rng.yaml
9478 F: drivers/char/hw_random/ixp4xx-rng.c
9480 INTEL KEEM BAY DRM DRIVER
9481 M: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
9482 M: Edmund Dea <edmund.j.dea@intel.com>
9484 F: Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9485 F: drivers/gpu/drm/kmb/
9487 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9488 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9490 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9491 F: drivers/crypto/keembay/Kconfig
9492 F: drivers/crypto/keembay/Makefile
9493 F: drivers/crypto/keembay/keembay-ocs-aes-core.c
9494 F: drivers/crypto/keembay/ocs-aes.c
9495 F: drivers/crypto/keembay/ocs-aes.h
9497 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9498 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9499 M: Declan Murphy <declan.murphy@intel.com>
9501 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9502 F: drivers/crypto/keembay/Kconfig
9503 F: drivers/crypto/keembay/Makefile
9504 F: drivers/crypto/keembay/keembay-ocs-hcu-core.c
9505 F: drivers/crypto/keembay/ocs-hcu.c
9506 F: drivers/crypto/keembay/ocs-hcu.h
9508 INTEL MANAGEMENT ENGINE (mei)
9509 M: Tomas Winkler <tomas.winkler@intel.com>
9510 L: linux-kernel@vger.kernel.org
9512 F: Documentation/driver-api/mei/*
9513 F: drivers/misc/mei/
9514 F: drivers/watchdog/mei_wdt.c
9515 F: include/linux/mei_cl_bus.h
9516 F: include/uapi/linux/mei.h
9519 INTEL MAX 10 BMC MFD DRIVER
9520 M: Xu Yilun <yilun.xu@intel.com>
9521 R: Tom Rix <trix@redhat.com>
9523 F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9524 F: Documentation/hwmon/intel-m10-bmc-hwmon.rst
9525 F: drivers/hwmon/intel-m10-bmc-hwmon.c
9526 F: drivers/mfd/intel-m10-bmc.c
9527 F: include/linux/mfd/intel-m10-bmc.h
9529 INTEL MENLOW THERMAL DRIVER
9530 M: Sujith Thomas <sujith.thomas@intel.com>
9531 L: linux-pm@vger.kernel.org
9533 W: https://01.org/linux-acpi
9534 F: drivers/thermal/intel/intel_menlow.c
9536 INTEL P-Unit IPC DRIVER
9537 M: Zha Qipeng <qipeng.zha@intel.com>
9538 L: platform-driver-x86@vger.kernel.org
9540 F: arch/x86/include/asm/intel_punit_ipc.h
9541 F: drivers/platform/x86/intel/punit_ipc.c
9543 INTEL PMC CORE DRIVER
9544 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9545 M: David E Box <david.e.box@intel.com>
9546 L: platform-driver-x86@vger.kernel.org
9548 F: Documentation/ABI/testing/sysfs-platform-intel-pmc
9549 F: drivers/platform/x86/intel/pmc/
9551 INTEL PMIC GPIO DRIVERS
9552 M: Andy Shevchenko <andy@kernel.org>
9554 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9555 F: drivers/gpio/gpio-*cove.c
9557 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9558 M: Andy Shevchenko <andy@kernel.org>
9560 F: drivers/mfd/intel_soc_pmic*
9561 F: include/linux/mfd/intel_soc_pmic*
9564 M: "David E. Box" <david.e.box@linux.intel.com>
9566 F: drivers/mfd/intel_pmt.c
9567 F: drivers/platform/x86/intel/pmt/
9569 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9570 M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
9571 L: linux-wireless@vger.kernel.org
9573 F: Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9574 F: Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9575 F: drivers/net/wireless/intel/ipw2x00/
9578 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9579 M: Len Brown <lenb@kernel.org>
9580 L: linux-pm@vger.kernel.org
9582 F: drivers/cpufreq/intel_pstate.c
9584 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
9585 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
9586 L: linux-iio@vger.kernel.org
9587 F: drivers/counter/intel-qep.c
9590 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9592 F: arch/x86/include/asm/intel_scu_ipc.h
9593 F: drivers/platform/x86/intel_scu_*
9595 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
9596 M: Daniel Scally <djrscally@gmail.com>
9598 F: drivers/platform/x86/intel/int3472/
9600 INTEL SPEED SELECT TECHNOLOGY
9601 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9602 L: platform-driver-x86@vger.kernel.org
9604 F: drivers/platform/x86/intel/speed_select_if/
9605 F: include/uapi/linux/isst_if.h
9606 F: tools/power/x86/intel-speed-select/
9608 INTEL STRATIX10 FIRMWARE DRIVERS
9609 M: Richard Gong <richard.gong@linux.intel.com>
9610 L: linux-kernel@vger.kernel.org
9612 F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9613 F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9614 F: drivers/firmware/stratix10-rsu.c
9615 F: drivers/firmware/stratix10-svc.c
9616 F: include/linux/firmware/intel/stratix10-smc.h
9617 F: include/linux/firmware/intel/stratix10-svc-client.h
9619 INTEL TELEMETRY DRIVER
9620 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9621 M: "David E. Box" <david.e.box@linux.intel.com>
9622 L: platform-driver-x86@vger.kernel.org
9624 F: arch/x86/include/asm/intel_telemetry.h
9625 F: drivers/platform/x86/intel/telemetry/
9627 INTEL UNCORE FREQUENCY CONTROL
9628 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9629 L: platform-driver-x86@vger.kernel.org
9631 F: drivers/platform/x86/intel/uncore-frequency.c
9633 INTEL VIRTUAL BUTTON DRIVER
9634 M: AceLan Kao <acelan.kao@canonical.com>
9635 L: platform-driver-x86@vger.kernel.org
9637 F: drivers/platform/x86/intel/vbtn.c
9639 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9640 M: Stanislaw Gruszka <stf_xl@wp.pl>
9641 L: linux-wireless@vger.kernel.org
9643 F: drivers/net/wireless/intel/iwlegacy/
9645 INTEL WIRELESS WIFI LINK (iwlwifi)
9646 M: Luca Coelho <luciano.coelho@intel.com>
9647 L: linux-wireless@vger.kernel.org
9649 W: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9650 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9651 F: drivers/net/wireless/intel/iwlwifi/
9653 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9654 M: Jithu Joseph <jithu.joseph@intel.com>
9655 R: Maurice Ma <maurice.ma@intel.com>
9657 W: https://slimbootloader.github.io/security/firmware-update.html
9658 F: drivers/platform/x86/intel/wmi/sbl-fw-update.c
9660 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9661 L: Dell.Client.Kernel@dell.com
9663 F: drivers/platform/x86/intel/wmi/thunderbolt.c
9665 INTEL WWAN IOSM DRIVER
9666 M: M Chetan Kumar <m.chetan.kumar@intel.com>
9667 M: Intel Corporation <linuxwwan@intel.com>
9668 L: netdev@vger.kernel.org
9670 F: drivers/net/wwan/iosm/
9673 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
9675 F: Documentation/trace/intel_th.rst
9676 F: drivers/hwtracing/intel_th/
9677 F: include/linux/intel_th.h
9679 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9680 M: Ning Sun <ning.sun@intel.com>
9681 L: tboot-devel@lists.sourceforge.net
9683 W: http://tboot.sourceforge.net
9684 T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9685 F: Documentation/x86/intel_txt.rst
9686 F: arch/x86/kernel/tboot.c
9687 F: include/linux/tboot.h
9690 M: Jarkko Sakkinen <jarkko@kernel.org>
9691 R: Dave Hansen <dave.hansen@linux.intel.com>
9692 L: linux-sgx@vger.kernel.org
9694 Q: https://patchwork.kernel.org/project/intel-sgx/list/
9695 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9696 F: Documentation/x86/sgx.rst
9697 F: arch/x86/entry/vdso/vsgx.S
9698 F: arch/x86/include/asm/sgx.h
9699 F: arch/x86/include/uapi/asm/sgx.h
9700 F: arch/x86/kernel/cpu/sgx/*
9701 F: tools/testing/selftests/sgx/*
9705 M: Georgi Djakov <djakov@kernel.org>
9706 L: linux-pm@vger.kernel.org
9708 T: git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
9709 F: Documentation/devicetree/bindings/interconnect/
9710 F: Documentation/driver-api/interconnect.rst
9711 F: drivers/interconnect/
9712 F: include/dt-bindings/interconnect/
9713 F: include/linux/interconnect-provider.h
9714 F: include/linux/interconnect.h
9716 INTERRUPT COUNTER DRIVER
9717 M: Oleksij Rempel <o.rempel@pengutronix.de>
9718 R: Pengutronix Kernel Team <kernel@pengutronix.de>
9719 L: linux-iio@vger.kernel.org
9720 F: Documentation/devicetree/bindings/counter/interrupt-counter.yaml
9721 F: drivers/counter/interrupt-cnt.c
9723 INVENSENSE ICM-426xx IMU DRIVER
9724 M: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
9725 L: linux-iio@vger.kernel.org
9727 W: https://invensense.tdk.com/
9728 F: Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9729 F: drivers/iio/imu/inv_icm42600/
9731 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9732 M: Linus Walleij <linus.walleij@linaro.org>
9733 L: linux-iio@vger.kernel.org
9735 F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
9736 F: drivers/iio/gyro/mpu3050*
9738 IOC3 ETHERNET DRIVER
9739 M: Ralf Baechle <ralf@linux-mips.org>
9740 L: linux-mips@vger.kernel.org
9742 F: drivers/net/ethernet/sgi/ioc3-eth.c
9744 IOMAP FILESYSTEM LIBRARY
9745 M: Christoph Hellwig <hch@infradead.org>
9746 M: Darrick J. Wong <djwong@kernel.org>
9747 M: linux-xfs@vger.kernel.org
9748 M: linux-fsdevel@vger.kernel.org
9749 L: linux-xfs@vger.kernel.org
9750 L: linux-fsdevel@vger.kernel.org
9752 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9754 F: include/linux/iomap.h
9757 M: Joerg Roedel <joro@8bytes.org>
9758 M: Will Deacon <will@kernel.org>
9759 L: iommu@lists.linux-foundation.org
9761 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9762 F: Documentation/devicetree/bindings/iommu/
9763 F: Documentation/userspace-api/iommu.rst
9765 F: include/linux/iommu.h
9766 F: include/linux/iova.h
9767 F: include/linux/of_iommu.h
9768 F: include/uapi/linux/iommu.h
9771 M: Jens Axboe <axboe@kernel.dk>
9772 R: Pavel Begunkov <asml.silence@gmail.com>
9773 L: io-uring@vger.kernel.org
9775 T: git git://git.kernel.dk/linux-block
9776 T: git git://git.kernel.dk/liburing
9780 F: include/linux/io_uring.h
9781 F: include/uapi/linux/io_uring.h
9785 M: Corey Minyard <minyard@acm.org>
9786 L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
9788 W: http://openipmi.sourceforge.net/
9789 F: Documentation/driver-api/ipmi.rst
9790 F: Documentation/devicetree/bindings/ipmi/
9791 F: drivers/char/ipmi/
9792 F: include/linux/ipmi*
9793 F: include/uapi/linux/ipmi*
9795 IPS SCSI RAID DRIVER
9796 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
9797 L: linux-scsi@vger.kernel.org
9799 W: http://www.adaptec.com/
9800 F: drivers/scsi/ips*
9803 M: Simon Horman <horms@verge.net.au>
9804 M: Julian Anastasov <ja@ssi.bg>
9805 L: netdev@vger.kernel.org
9806 L: lvs-devel@vger.kernel.org
9808 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9809 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9810 F: Documentation/networking/ipvs-sysctl.rst
9811 F: include/net/ip_vs.h
9812 F: include/uapi/linux/ip_vs.h
9813 F: net/netfilter/ipvs/
9816 M: Jiri Kosina <jikos@kernel.org>
9817 M: David Sterba <dsterba@suse.com>
9819 F: drivers/tty/ipwireless/
9821 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9822 M: Marc Zyngier <maz@kernel.org>
9824 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9825 F: Documentation/core-api/irq/irq-domain.rst
9826 F: include/linux/irqdomain.h
9827 F: kernel/irq/irqdomain.c
9831 M: Thomas Gleixner <tglx@linutronix.de>
9832 L: linux-kernel@vger.kernel.org
9834 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9838 M: Thomas Gleixner <tglx@linutronix.de>
9839 M: Marc Zyngier <maz@kernel.org>
9840 L: linux-kernel@vger.kernel.org
9842 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9843 F: Documentation/devicetree/bindings/interrupt-controller/
9847 M: William Breathitt Gray <vilhelm.gray@gmail.com>
9849 F: Documentation/driver-api/isa.rst
9850 F: drivers/base/isa.c
9851 F: include/linux/isa.h
9854 M: Hans Verkuil <hverkuil@xs4all.nl>
9855 L: linux-media@vger.kernel.org
9857 W: https://linuxtv.org
9858 T: git git://linuxtv.org/media_tree.git
9859 F: drivers/media/radio/radio-isa*
9862 M: Jaroslav Kysela <perex@perex.cz>
9864 F: Documentation/driver-api/isapnp.rst
9865 F: drivers/pnp/isapnp/
9866 F: include/linux/isapnp.h
9869 M: Lee Duncan <lduncan@suse.com>
9870 M: Chris Leech <cleech@redhat.com>
9871 L: open-iscsi@googlegroups.com
9872 L: linux-scsi@vger.kernel.org
9874 W: www.open-iscsi.com
9875 F: drivers/scsi/*iscsi*
9876 F: include/scsi/*iscsi*
9878 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9879 M: Peter Jones <pjones@redhat.com>
9880 M: Konrad Rzeszutek Wilk <konrad@kernel.org>
9882 F: drivers/firmware/iscsi_ibft*
9884 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9885 M: Sagi Grimberg <sagi@grimberg.me>
9886 M: Max Gurtovoy <mgurtovoy@nvidia.com>
9887 L: linux-rdma@vger.kernel.org
9889 W: http://www.openfabrics.org
9890 W: www.open-iscsi.org
9891 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9892 F: drivers/infiniband/ulp/iser/
9894 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9895 M: Sagi Grimberg <sagi@grimberg.me>
9896 L: linux-rdma@vger.kernel.org
9897 L: target-devel@vger.kernel.org
9899 W: http://www.linux-iscsi.org
9900 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9901 F: drivers/infiniband/ulp/isert
9903 ISDN/CMTP OVER BLUETOOTH
9904 M: Karsten Keil <isdn@linux-pingi.de>
9905 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9906 L: netdev@vger.kernel.org
9908 W: http://www.isdn4linux.de
9909 F: Documentation/isdn/
9910 F: drivers/isdn/capi/
9911 F: include/linux/isdn/
9912 F: include/uapi/linux/isdn/
9913 F: net/bluetooth/cmtp/
9915 ISDN/mISDN SUBSYSTEM
9916 M: Karsten Keil <isdn@linux-pingi.de>
9917 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9918 L: netdev@vger.kernel.org
9920 W: http://www.isdn4linux.de
9921 F: drivers/isdn/Kconfig
9922 F: drivers/isdn/Makefile
9923 F: drivers/isdn/hardware/
9924 F: drivers/isdn/mISDN/
9926 IT87 HARDWARE MONITORING DRIVER
9927 M: Jean Delvare <jdelvare@suse.com>
9928 L: linux-hwmon@vger.kernel.org
9930 F: Documentation/hwmon/it87.rst
9931 F: drivers/hwmon/it87.c
9934 M: Antti Palosaari <crope@iki.fi>
9935 L: linux-media@vger.kernel.org
9937 W: https://linuxtv.org
9938 W: http://palosaari.fi/linux/
9939 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9940 T: git git://linuxtv.org/anttip/media_tree.git
9941 F: drivers/media/tuners/it913x*
9943 ITE IT66121 HDMI BRIDGE DRIVER
9944 M: Phong LE <ple@baylibre.com>
9945 M: Neil Armstrong <narmstrong@baylibre.com>
9947 T: git git://anongit.freedesktop.org/drm/drm-misc
9948 F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
9949 F: drivers/gpu/drm/bridge/ite-it66121.c
9951 IVTV VIDEO4LINUX DRIVER
9952 M: Andy Walls <awalls@md.metrocast.net>
9953 L: linux-media@vger.kernel.org
9955 W: https://linuxtv.org
9956 T: git git://linuxtv.org/media_tree.git
9957 F: Documentation/admin-guide/media/ivtv*
9958 F: drivers/media/pci/ivtv/
9959 F: include/uapi/linux/ivtv*
9961 IX2505V MEDIA DRIVER
9962 M: Malcolm Priestley <tvboxspy@gmail.com>
9963 L: linux-media@vger.kernel.org
9965 W: https://linuxtv.org
9966 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9967 F: drivers/media/dvb-frontends/ix2505v*
9969 JAILHOUSE HYPERVISOR INTERFACE
9970 M: Jan Kiszka <jan.kiszka@siemens.com>
9971 L: jailhouse-dev@googlegroups.com
9973 F: arch/x86/include/asm/jailhouse_para.h
9974 F: arch/x86/kernel/jailhouse.c
9976 JC42.4 TEMPERATURE SENSOR DRIVER
9977 M: Guenter Roeck <linux@roeck-us.net>
9978 L: linux-hwmon@vger.kernel.org
9980 F: Documentation/hwmon/jc42.rst
9981 F: drivers/hwmon/jc42.c
9984 M: Dave Kleikamp <shaggy@kernel.org>
9985 L: jfs-discussion@lists.sourceforge.net
9987 W: http://jfs.sourceforge.net/
9988 T: git git://github.com/kleikamp/linux-shaggy.git
9989 F: Documentation/admin-guide/jfs.rst
9993 M: Guo-Fu Tseng <cooldavid@cooldavid.org>
9994 L: netdev@vger.kernel.org
9996 F: drivers/net/ethernet/jme.*
9998 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9999 M: David Woodhouse <dwmw2@infradead.org>
10000 M: Richard Weinberger <richard@nod.at>
10001 L: linux-mtd@lists.infradead.org
10003 W: http://www.linux-mtd.infradead.org/doc/jffs2.html
10004 T: git git://git.infradead.org/ubifs-2.6.git
10006 F: include/uapi/linux/jffs2.h
10008 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10009 M: "Theodore Ts'o" <tytso@mit.edu>
10010 M: Jan Kara <jack@suse.com>
10011 L: linux-ext4@vger.kernel.org
10014 F: include/linux/jbd2.h
10016 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10017 M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
10018 L: linux-media@vger.kernel.org
10020 F: drivers/media/platform/rcar_jpu.c
10022 JSM Neo PCI based serial card
10023 L: linux-serial@vger.kernel.org
10025 F: drivers/tty/serial/jsm/
10027 K10TEMP HARDWARE MONITORING DRIVER
10028 M: Clemens Ladisch <clemens@ladisch.de>
10029 L: linux-hwmon@vger.kernel.org
10031 F: Documentation/hwmon/k10temp.rst
10032 F: drivers/hwmon/k10temp.c
10034 K8TEMP HARDWARE MONITORING DRIVER
10035 M: Rudolf Marek <r.marek@assembler.cz>
10036 L: linux-hwmon@vger.kernel.org
10038 F: Documentation/hwmon/k8temp.rst
10039 F: drivers/hwmon/k8temp.c
10042 M: Andrey Ryabinin <ryabinin.a.a@gmail.com>
10043 R: Alexander Potapenko <glider@google.com>
10044 R: Andrey Konovalov <andreyknvl@gmail.com>
10045 R: Dmitry Vyukov <dvyukov@google.com>
10046 L: kasan-dev@googlegroups.com
10048 F: Documentation/dev-tools/kasan.rst
10049 F: arch/*/include/asm/*kasan.h
10050 F: arch/*/mm/kasan_init*
10051 F: include/linux/kasan*.h
10052 F: lib/Kconfig.kasan
10053 F: lib/test_kasan*.c
10055 F: scripts/Makefile.kasan
10058 M: Masahiro Yamada <masahiroy@kernel.org>
10059 L: linux-kbuild@vger.kernel.org
10061 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
10062 F: Documentation/kbuild/kconfig*
10063 F: scripts/Kconfig.include
10064 F: scripts/kconfig/
10067 R: Dmitry Vyukov <dvyukov@google.com>
10068 R: Andrey Konovalov <andreyknvl@gmail.com>
10069 L: kasan-dev@googlegroups.com
10071 F: Documentation/dev-tools/kcov.rst
10072 F: include/linux/kcov.h
10073 F: include/uapi/linux/kcov.h
10075 F: scripts/Makefile.kcov
10078 M: Marco Elver <elver@google.com>
10079 R: Dmitry Vyukov <dvyukov@google.com>
10080 L: kasan-dev@googlegroups.com
10082 F: Documentation/dev-tools/kcsan.rst
10083 F: include/linux/kcsan*.h
10085 F: lib/Kconfig.kcsan
10086 F: scripts/Makefile.kcsan
10089 M: Dave Young <dyoung@redhat.com>
10090 M: Baoquan He <bhe@redhat.com>
10091 R: Vivek Goyal <vgoyal@redhat.com>
10092 L: kexec@lists.infradead.org
10094 W: http://lse.sourceforge.net/kdump/
10095 F: Documentation/admin-guide/kdump/
10096 F: fs/proc/vmcore.c
10097 F: include/linux/crash_core.h
10098 F: include/linux/crash_dump.h
10099 F: include/uapi/linux/vmcore.h
10100 F: kernel/crash_*.c
10102 KEENE FM RADIO TRANSMITTER DRIVER
10103 M: Hans Verkuil <hverkuil@xs4all.nl>
10104 L: linux-media@vger.kernel.org
10106 W: https://linuxtv.org
10107 T: git git://linuxtv.org/media_tree.git
10108 F: drivers/media/radio/radio-keene*
10111 M: Ian Kent <raven@themaw.net>
10112 L: autofs@vger.kernel.org
10116 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10117 M: Masahiro Yamada <masahiroy@kernel.org>
10118 M: Michal Marek <michal.lkml@markovi.net>
10119 R: Nick Desaulniers <ndesaulniers@google.com>
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: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
13344 L: ntfs3@lists.linux.dev
13346 W: http://www.paragon-software.com/
13347 T: git https://github.com/Paragon-Software-Group/linux-ntfs3.git
13348 F: Documentation/filesystems/ntfs3.rst
13352 M: Finn Thain <fthain@linux-m68k.org>
13353 L: linux-m68k@lists.linux-m68k.org
13355 F: arch/*/include/asm/nubus.h
13357 F: include/linux/nubus.h
13358 F: include/uapi/linux/nubus.h
13360 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
13361 M: Antonino Daplas <adaplas@gmail.com>
13362 L: linux-fbdev@vger.kernel.org
13364 F: drivers/video/fbdev/nvidia/
13365 F: drivers/video/fbdev/riva/
13368 M: Keith Busch <kbusch@kernel.org>
13369 M: Jens Axboe <axboe@fb.com>
13370 M: Christoph Hellwig <hch@lst.de>
13371 M: Sagi Grimberg <sagi@grimberg.me>
13372 L: linux-nvme@lists.infradead.org
13374 W: http://git.infradead.org/nvme.git
13375 T: git://git.infradead.org/nvme.git
13376 F: drivers/nvme/host/
13377 F: include/linux/nvme.h
13378 F: include/uapi/linux/nvme_ioctl.h
13380 NVM EXPRESS FC TRANSPORT DRIVERS
13381 M: James Smart <james.smart@broadcom.com>
13382 L: linux-nvme@lists.infradead.org
13384 F: drivers/nvme/host/fc.c
13385 F: drivers/nvme/target/fc.c
13386 F: drivers/nvme/target/fcloop.c
13387 F: include/linux/nvme-fc-driver.h
13388 F: include/linux/nvme-fc.h
13390 NVM EXPRESS TARGET DRIVER
13391 M: Christoph Hellwig <hch@lst.de>
13392 M: Sagi Grimberg <sagi@grimberg.me>
13393 M: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
13394 L: linux-nvme@lists.infradead.org
13396 W: http://git.infradead.org/nvme.git
13397 T: git://git.infradead.org/nvme.git
13398 F: drivers/nvme/target/
13401 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13403 T: git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
13404 F: Documentation/ABI/stable/sysfs-bus-nvmem
13405 F: Documentation/devicetree/bindings/nvmem/
13407 F: include/linux/nvmem-consumer.h
13408 F: include/linux/nvmem-provider.h
13410 NXP C45 TJA11XX PHY DRIVER
13411 M: Radu Pirea <radu-nicolae.pirea@oss.nxp.com>
13412 L: netdev@vger.kernel.org
13414 F: drivers/net/phy/nxp-c45-tja11xx.c
13417 M: Ashish Kumar <ashish.kumar@nxp.com>
13418 R: Yogesh Gaur <yogeshgaur.83@gmail.com>
13419 L: linux-spi@vger.kernel.org
13421 F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
13422 F: drivers/spi/spi-nxp-fspi.c
13424 NXP FXAS21002C DRIVER
13425 M: Rui Miguel Silva <rmfrfs@gmail.com>
13426 L: linux-iio@vger.kernel.org
13428 F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
13429 F: drivers/iio/gyro/fxas21002c.h
13430 F: drivers/iio/gyro/fxas21002c_core.c
13431 F: drivers/iio/gyro/fxas21002c_i2c.c
13432 F: drivers/iio/gyro/fxas21002c_spi.c
13434 NXP i.MX CLOCK DRIVERS
13435 M: Abel Vesa <abel.vesa@nxp.com>
13436 L: linux-clk@vger.kernel.org
13437 L: linux-imx@nxp.com
13439 F: drivers/clk/imx/
13441 NXP i.MX 8MQ DCSS DRIVER
13442 M: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
13443 R: Lucas Stach <l.stach@pengutronix.de>
13444 L: dri-devel@lists.freedesktop.org
13446 F: Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
13447 F: drivers/gpu/drm/imx/dcss/
13449 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
13450 M: Jagan Teki <jagan@amarulasolutions.com>
13452 F: Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
13453 F: drivers/regulator/pf8x00-regulator.c
13455 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
13456 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
13457 L: linux-kernel@vger.kernel.org
13459 F: Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
13460 F: drivers/extcon/extcon-ptn5150.c
13462 NXP SGTL5000 DRIVER
13463 M: Fabio Estevam <festevam@gmail.com>
13464 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13466 F: Documentation/devicetree/bindings/sound/sgtl5000.yaml
13467 F: sound/soc/codecs/sgtl5000*
13469 NXP SJA1105 ETHERNET SWITCH DRIVER
13470 M: Vladimir Oltean <olteanv@gmail.com>
13471 L: linux-kernel@vger.kernel.org
13473 F: drivers/net/dsa/sja1105
13474 F: drivers/net/pcs/pcs-xpcs-nxp.c
13476 NXP TDA998X DRM DRIVER
13477 M: Russell King <linux@armlinux.org.uk>
13479 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
13480 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
13481 F: drivers/gpu/drm/i2c/tda998x_drv.c
13482 F: include/drm/i2c/tda998x.h
13483 F: include/dt-bindings/display/tda998x.h
13487 M: Peter Rosin <peda@axentia.se>
13488 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13490 F: Documentation/devicetree/bindings/sound/tfa9879.txt
13491 F: sound/soc/codecs/tfa9879*
13493 NXP/Goodix TFA989X (TFA1) DRIVER
13494 M: Stephan Gerhold <stephan@gerhold.net>
13495 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13497 F: Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
13498 F: sound/soc/codecs/tfa989x.c
13501 R: Charles Gorand <charles.gorand@effinnov.com>
13502 L: linux-nfc@lists.01.org (subscribers-only)
13504 F: drivers/nfc/nxp-nci
13506 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
13507 M: Mirela Rabulea <mirela.rabulea@nxp.com>
13508 R: NXP Linux Team <linux-imx@nxp.com>
13509 L: linux-media@vger.kernel.org
13511 F: Documentation/devicetree/bindings/media/imx8-jpeg.yaml
13512 F: drivers/media/platform/imx-jpeg
13514 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
13515 M: Jonas Malaco <jonas@protocubo.io>
13516 L: linux-hwmon@vger.kernel.org
13518 F: Documentation/hwmon/nzxt-kraken2.rst
13519 F: drivers/hwmon/nzxt-kraken2.c
13522 M: Jiri Pirko <jiri@nvidia.com>
13523 L: netdev@vger.kernel.org
13525 F: include/linux/objagg.h
13527 F: lib/test_objagg.c
13530 M: Josh Poimboeuf <jpoimboe@redhat.com>
13531 M: Peter Zijlstra <peterz@infradead.org>
13534 F: include/linux/objtool.h
13536 OCELOT ETHERNET SWITCH DRIVER
13537 M: Vladimir Oltean <vladimir.oltean@nxp.com>
13538 M: Claudiu Manoil <claudiu.manoil@nxp.com>
13539 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
13540 M: UNGLinuxDriver@microchip.com
13541 L: netdev@vger.kernel.org
13543 F: drivers/net/dsa/ocelot/*
13544 F: drivers/net/ethernet/mscc/
13545 F: include/soc/mscc/ocelot*
13546 F: net/dsa/tag_ocelot.c
13547 F: net/dsa/tag_ocelot_8021q.c
13548 F: tools/testing/selftests/drivers/net/ocelot/*
13550 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
13551 M: Frederic Barrat <fbarrat@linux.ibm.com>
13552 M: Andrew Donnellan <ajd@linux.ibm.com>
13553 L: linuxppc-dev@lists.ozlabs.org
13555 F: Documentation/userspace-api/accelerators/ocxl.rst
13556 F: arch/powerpc/include/asm/pnv-ocxl.h
13557 F: arch/powerpc/platforms/powernv/ocxl.c
13558 F: drivers/misc/ocxl/
13559 F: include/misc/ocxl*
13560 F: include/uapi/misc/ocxl.h
13563 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
13564 M: Jarkko Nikula <jarkko.nikula@bitmer.com>
13565 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13566 L: linux-omap@vger.kernel.org
13568 F: sound/soc/ti/n810.c
13569 F: sound/soc/ti/omap*
13570 F: sound/soc/ti/rx51.c
13571 F: sound/soc/ti/sdma-pcm.*
13573 OMAP CLOCK FRAMEWORK SUPPORT
13574 M: Paul Walmsley <paul@pwsan.com>
13575 L: linux-omap@vger.kernel.org
13577 F: arch/arm/*omap*/*clock*
13579 OMAP DEVICE TREE SUPPORT
13580 M: Benoît Cousson <bcousson@baylibre.com>
13581 M: Tony Lindgren <tony@atomide.com>
13582 L: linux-omap@vger.kernel.org
13583 L: devicetree@vger.kernel.org
13585 F: arch/arm/boot/dts/*am3*
13586 F: arch/arm/boot/dts/*am4*
13587 F: arch/arm/boot/dts/*am5*
13588 F: arch/arm/boot/dts/*dra7*
13589 F: arch/arm/boot/dts/*omap*
13590 F: arch/arm/boot/dts/logicpd-som-lv*
13591 F: arch/arm/boot/dts/logicpd-torpedo*
13593 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
13594 L: linux-omap@vger.kernel.org
13595 L: linux-fbdev@vger.kernel.org
13597 F: Documentation/arm/omap/dss.rst
13598 F: drivers/video/fbdev/omap2/
13600 OMAP FRAMEBUFFER SUPPORT
13601 L: linux-fbdev@vger.kernel.org
13602 L: linux-omap@vger.kernel.org
13604 F: drivers/video/fbdev/omap/
13606 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13607 M: Roger Quadros <rogerq@kernel.org>
13608 M: Tony Lindgren <tony@atomide.com>
13609 L: linux-omap@vger.kernel.org
13611 F: arch/arm/mach-omap2/*gpmc*
13612 F: drivers/memory/omap-gpmc.c
13615 M: Grygorii Strashko <grygorii.strashko@ti.com>
13616 M: Santosh Shilimkar <ssantosh@kernel.org>
13617 M: Kevin Hilman <khilman@kernel.org>
13618 L: linux-omap@vger.kernel.org
13620 F: Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
13621 F: drivers/gpio/gpio-omap.c
13623 OMAP HARDWARE SPINLOCK SUPPORT
13624 M: Ohad Ben-Cohen <ohad@wizery.com>
13625 L: linux-omap@vger.kernel.org
13627 F: drivers/hwspinlock/omap_hwspinlock.c
13629 OMAP HS MMC SUPPORT
13630 L: linux-mmc@vger.kernel.org
13631 L: linux-omap@vger.kernel.org
13633 F: drivers/mmc/host/omap_hsmmc.c
13636 M: Paul Walmsley <paul@pwsan.com>
13637 L: linux-omap@vger.kernel.org
13639 F: arch/arm/mach-omap2/omap_hwmod*data*
13642 M: Benoît Cousson <bcousson@baylibre.com>
13643 M: Paul Walmsley <paul@pwsan.com>
13644 L: linux-omap@vger.kernel.org
13646 F: arch/arm/mach-omap2/omap_hwmod.*
13649 M: Vignesh R <vigneshr@ti.com>
13650 L: linux-omap@vger.kernel.org
13651 L: linux-i2c@vger.kernel.org
13653 F: Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
13654 F: drivers/i2c/busses/i2c-omap.c
13656 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13657 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13658 L: linux-media@vger.kernel.org
13660 F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
13661 F: drivers/media/platform/omap3isp/
13662 F: drivers/staging/media/omap4iss/
13665 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13666 L: linux-omap@vger.kernel.org
13668 F: drivers/mmc/host/omap.c
13670 OMAP POWER MANAGEMENT SUPPORT
13671 M: Kevin Hilman <khilman@kernel.org>
13672 L: linux-omap@vger.kernel.org
13674 F: arch/arm/*omap*/*pm*
13675 F: drivers/cpufreq/omap-cpufreq.c
13677 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13678 M: Rajendra Nayak <rnayak@codeaurora.org>
13679 M: Paul Walmsley <paul@pwsan.com>
13680 L: linux-omap@vger.kernel.org
13682 F: arch/arm/mach-omap2/prm*
13684 OMAP RANDOM NUMBER GENERATOR SUPPORT
13685 M: Deepak Saxena <dsaxena@plexity.net>
13687 F: drivers/char/hw_random/omap-rng.c
13690 L: linux-usb@vger.kernel.org
13691 L: linux-omap@vger.kernel.org
13693 F: arch/arm/*omap*/usb*
13694 F: drivers/usb/*/*omap*
13696 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13697 M: Mark Jackson <mpfj@newflow.co.uk>
13698 L: linux-omap@vger.kernel.org
13700 F: arch/arm/boot/dts/am335x-nano.dts
13703 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13704 M: Tony Lindgren <tony@atomide.com>
13705 L: linux-omap@vger.kernel.org
13707 Q: http://patchwork.kernel.org/project/linux-omap/list/
13708 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13709 F: arch/arm/configs/omap1_defconfig
13710 F: arch/arm/mach-omap1/
13711 F: arch/arm/plat-omap/
13712 F: drivers/i2c/busses/i2c-omap.c
13713 F: include/linux/platform_data/ams-delta-fiq.h
13714 F: include/linux/platform_data/i2c-omap.h
13717 M: Tony Lindgren <tony@atomide.com>
13718 L: linux-omap@vger.kernel.org
13720 W: http://www.muru.com/linux/omap/
13721 W: http://linux.omap.com/
13722 Q: http://patchwork.kernel.org/project/linux-omap/list/
13723 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13724 F: arch/arm/configs/omap2plus_defconfig
13725 F: arch/arm/mach-omap2/
13726 F: arch/arm/plat-omap/
13727 F: drivers/bus/ti-sysc.c
13728 F: drivers/i2c/busses/i2c-omap.c
13729 F: drivers/irqchip/irq-omap-intc.c
13730 F: drivers/mfd/*omap*.c
13731 F: drivers/mfd/menelaus.c
13732 F: drivers/mfd/palmas.c
13733 F: drivers/mfd/tps65217.c
13734 F: drivers/mfd/tps65218.c
13735 F: drivers/mfd/tps65910.c
13736 F: drivers/mfd/twl-core.[ch]
13737 F: drivers/mfd/twl4030*.c
13738 F: drivers/mfd/twl6030*.c
13739 F: drivers/mfd/twl6040*.c
13740 F: drivers/regulator/palmas-regulator*.c
13741 F: drivers/regulator/pbias-regulator.c
13742 F: drivers/regulator/tps65217-regulator.c
13743 F: drivers/regulator/tps65218-regulator.c
13744 F: drivers/regulator/tps65910-regulator.c
13745 F: drivers/regulator/twl-regulator.c
13746 F: drivers/regulator/twl6030-regulator.c
13747 F: include/linux/platform_data/i2c-omap.h
13748 F: include/linux/platform_data/ti-sysc.h
13751 M: Bob Copeland <me@bobcopeland.com>
13752 L: linux-karma-devel@lists.sourceforge.net
13754 F: Documentation/filesystems/omfs.rst
13757 OMNIKEY CARDMAN 4000 DRIVER
13758 M: Harald Welte <laforge@gnumonks.org>
13760 F: drivers/char/pcmcia/cm4000_cs.c
13761 F: include/linux/cm4000_cs.h
13762 F: include/uapi/linux/cm4000_cs.h
13764 OMNIKEY CARDMAN 4040 DRIVER
13765 M: Harald Welte <laforge@gnumonks.org>
13767 F: drivers/char/pcmcia/cm4040_cs.*
13769 OMNIVISION OV02A10 SENSOR DRIVER
13770 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13771 L: linux-media@vger.kernel.org
13773 T: git git://linuxtv.org/media_tree.git
13774 F: Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13775 F: drivers/media/i2c/ov02a10.c
13777 OMNIVISION OV13858 SENSOR DRIVER
13778 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13779 L: linux-media@vger.kernel.org
13781 T: git git://linuxtv.org/media_tree.git
13782 F: drivers/media/i2c/ov13858.c
13784 OMNIVISION OV2680 SENSOR DRIVER
13785 M: Rui Miguel Silva <rmfrfs@gmail.com>
13786 L: linux-media@vger.kernel.org
13788 T: git git://linuxtv.org/media_tree.git
13789 F: Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
13790 F: drivers/media/i2c/ov2680.c
13792 OMNIVISION OV2685 SENSOR DRIVER
13793 M: Shunqian Zheng <zhengsq@rock-chips.com>
13794 L: linux-media@vger.kernel.org
13796 T: git git://linuxtv.org/media_tree.git
13797 F: drivers/media/i2c/ov2685.c
13799 OMNIVISION OV2740 SENSOR DRIVER
13800 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13801 R: Shawn Tu <shawnx.tu@intel.com>
13802 R: Bingbu Cao <bingbu.cao@intel.com>
13803 L: linux-media@vger.kernel.org
13805 T: git git://linuxtv.org/media_tree.git
13806 F: drivers/media/i2c/ov2740.c
13808 OMNIVISION OV5640 SENSOR DRIVER
13809 M: Steve Longerbeam <slongerbeam@gmail.com>
13810 L: linux-media@vger.kernel.org
13812 T: git git://linuxtv.org/media_tree.git
13813 F: drivers/media/i2c/ov5640.c
13815 OMNIVISION OV5647 SENSOR DRIVER
13816 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
13817 M: Jacopo Mondi <jacopo@jmondi.org>
13818 L: linux-media@vger.kernel.org
13820 T: git git://linuxtv.org/media_tree.git
13821 F: Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13822 F: drivers/media/i2c/ov5647.c
13824 OMNIVISION OV5670 SENSOR DRIVER
13825 M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
13826 M: Hyungwoo Yang <hyungwoo.yang@intel.com>
13827 L: linux-media@vger.kernel.org
13829 T: git git://linuxtv.org/media_tree.git
13830 F: drivers/media/i2c/ov5670.c
13832 OMNIVISION OV5675 SENSOR DRIVER
13833 M: Shawn Tu <shawnx.tu@intel.com>
13834 L: linux-media@vger.kernel.org
13836 T: git git://linuxtv.org/media_tree.git
13837 F: drivers/media/i2c/ov5675.c
13839 OMNIVISION OV5695 SENSOR DRIVER
13840 M: Shunqian Zheng <zhengsq@rock-chips.com>
13841 L: linux-media@vger.kernel.org
13843 T: git git://linuxtv.org/media_tree.git
13844 F: drivers/media/i2c/ov5695.c
13846 OMNIVISION OV7670 SENSOR DRIVER
13847 L: linux-media@vger.kernel.org
13849 T: git git://linuxtv.org/media_tree.git
13850 F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
13851 F: drivers/media/i2c/ov7670.c
13853 OMNIVISION OV772x SENSOR DRIVER
13854 M: Jacopo Mondi <jacopo@jmondi.org>
13855 L: linux-media@vger.kernel.org
13857 T: git git://linuxtv.org/media_tree.git
13858 F: Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13859 F: drivers/media/i2c/ov772x.c
13860 F: include/media/i2c/ov772x.h
13862 OMNIVISION OV7740 SENSOR DRIVER
13863 M: Wenyou Yang <wenyou.yang@microchip.com>
13864 L: linux-media@vger.kernel.org
13866 T: git git://linuxtv.org/media_tree.git
13867 F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
13868 F: drivers/media/i2c/ov7740.c
13870 OMNIVISION OV8856 SENSOR DRIVER
13871 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13872 L: linux-media@vger.kernel.org
13874 T: git git://linuxtv.org/media_tree.git
13875 F: Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13876 F: drivers/media/i2c/ov8856.c
13878 OMNIVISION OV9282 SENSOR DRIVER
13879 M: Paul J. Murphy <paul.j.murphy@intel.com>
13880 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
13881 L: linux-media@vger.kernel.org
13883 T: git git://linuxtv.org/media_tree.git
13884 F: Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
13885 F: drivers/media/i2c/ov9282.c
13887 OMNIVISION OV9640 SENSOR DRIVER
13888 M: Petr Cvek <petrcvekcz@gmail.com>
13889 L: linux-media@vger.kernel.org
13891 F: drivers/media/i2c/ov9640.*
13893 OMNIVISION OV9650 SENSOR DRIVER
13894 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13895 R: Akinobu Mita <akinobu.mita@gmail.com>
13896 R: Sylwester Nawrocki <s.nawrocki@samsung.com>
13897 L: linux-media@vger.kernel.org
13899 T: git git://linuxtv.org/media_tree.git
13900 F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
13901 F: drivers/media/i2c/ov9650.c
13903 OMNIVISION OV9734 SENSOR DRIVER
13904 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13905 R: Bingbu Cao <bingbu.cao@intel.com>
13906 L: linux-media@vger.kernel.org
13908 T: git git://linuxtv.org/media_tree.git
13909 F: drivers/media/i2c/ov9734.c
13911 ONENAND FLASH DRIVER
13912 M: Kyungmin Park <kyungmin.park@samsung.com>
13913 L: linux-mtd@lists.infradead.org
13915 F: drivers/mtd/nand/onenand/
13916 F: include/linux/mtd/onenand*.h
13918 ONION OMEGA2+ BOARD
13919 M: Harvey Hunt <harveyhuntnexus@gmail.com>
13920 L: linux-mips@vger.kernel.org
13922 F: arch/mips/boot/dts/ralink/omega2p.dts
13925 M: Jens Wiklander <jens.wiklander@linaro.org>
13926 L: op-tee@lists.trustedfirmware.org
13928 F: Documentation/ABI/testing/sysfs-bus-optee-devices
13929 F: drivers/tee/optee/
13931 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13932 M: Sumit Garg <sumit.garg@linaro.org>
13933 L: op-tee@lists.trustedfirmware.org
13935 F: drivers/char/hw_random/optee-rng.c
13938 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
13939 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
13940 L: linux-rdma@vger.kernel.org
13942 F: drivers/infiniband/ulp/opa_vnic
13944 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13945 M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
13946 M: Frank Rowand <frowand.list@gmail.com>
13947 L: devicetree@vger.kernel.org
13949 F: Documentation/devicetree/dynamic-resolution-notes.rst
13950 F: Documentation/devicetree/overlay-notes.rst
13951 F: drivers/of/overlay.c
13952 F: drivers/of/resolver.c
13953 K: of_overlay_notifier_
13955 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13956 M: Rob Herring <robh+dt@kernel.org>
13957 M: Frank Rowand <frowand.list@gmail.com>
13958 L: devicetree@vger.kernel.org
13960 W: http://www.devicetree.org/
13961 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13962 F: Documentation/ABI/testing/sysfs-firmware-ofw
13964 F: include/linux/of*.h
13967 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13968 M: Rob Herring <robh+dt@kernel.org>
13969 L: devicetree@vger.kernel.org
13971 Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13972 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13973 F: Documentation/devicetree/
13974 F: arch/*/boot/dts/
13975 F: include/dt-bindings/
13977 OPENCOMPUTE PTP CLOCK DRIVER
13978 M: Jonathan Lemon <jonathan.lemon@gmail.com>
13979 L: netdev@vger.kernel.org
13981 F: drivers/ptp/ptp_ocp.c
13983 OPENCORES I2C BUS DRIVER
13984 M: Peter Korsgaard <peter@korsgaard.com>
13985 M: Andrew Lunn <andrew@lunn.ch>
13986 L: linux-i2c@vger.kernel.org
13988 F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13989 F: Documentation/i2c/busses/i2c-ocores.rst
13990 F: drivers/i2c/busses/i2c-ocores.c
13991 F: include/linux/platform_data/i2c-ocores.h
13993 OPENRISC ARCHITECTURE
13994 M: Jonas Bonn <jonas@southpole.se>
13995 M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
13996 M: Stafford Horne <shorne@gmail.com>
13997 L: openrisc@lists.librecores.org
13999 W: http://openrisc.io
14000 T: git git://github.com/openrisc/linux.git
14001 F: Documentation/devicetree/bindings/openrisc/
14002 F: Documentation/openrisc/
14004 F: drivers/irqchip/irq-ompic.c
14005 F: drivers/irqchip/irq-or1k-*
14008 M: Pravin B Shelar <pshelar@ovn.org>
14009 L: netdev@vger.kernel.org
14010 L: dev@openvswitch.org
14012 W: http://openvswitch.org
14013 F: include/uapi/linux/openvswitch.h
14014 F: net/openvswitch/
14016 OPERATING PERFORMANCE POINTS (OPP)
14017 M: Viresh Kumar <vireshk@kernel.org>
14018 M: Nishanth Menon <nm@ti.com>
14019 M: Stephen Boyd <sboyd@kernel.org>
14020 L: linux-pm@vger.kernel.org
14022 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
14023 F: Documentation/devicetree/bindings/opp/
14024 F: Documentation/power/opp.rst
14026 F: include/linux/pm_opp.h
14029 M: Clemens Ladisch <clemens@ladisch.de>
14030 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14032 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14033 F: sound/drivers/opl4/
14035 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
14036 M: Mark Fasheh <mark@fasheh.com>
14037 M: Joel Becker <jlbec@evilplan.org>
14038 M: Joseph Qi <joseph.qi@linux.alibaba.com>
14039 L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
14041 W: http://ocfs2.wiki.kernel.org
14042 F: Documentation/filesystems/dlmfs.rst
14043 F: Documentation/filesystems/ocfs2.rst
14046 ORANGEFS FILESYSTEM
14047 M: Mike Marshall <hubcap@omnibond.com>
14048 R: Martin Brandenburg <martin@omnibond.com>
14049 L: devel@lists.orangefs.org
14051 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
14052 F: Documentation/filesystems/orangefs.rst
14056 L: linux-wireless@vger.kernel.org
14058 W: https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
14059 W: http://www.nongnu.org/orinoco/
14060 F: drivers/net/wireless/intersil/orinoco/
14062 OV2659 OMNIVISION SENSOR DRIVER
14063 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14064 L: linux-media@vger.kernel.org
14066 W: https://linuxtv.org
14067 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14068 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14069 F: drivers/media/i2c/ov2659.c
14070 F: include/media/i2c/ov2659.h
14073 M: Miklos Szeredi <miklos@szeredi.hu>
14074 L: linux-unionfs@vger.kernel.org
14076 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
14077 F: Documentation/filesystems/overlayfs.rst
14080 P54 WIRELESS DRIVER
14081 M: Christian Lamparter <chunkeey@googlemail.com>
14082 L: linux-wireless@vger.kernel.org
14084 W: https://wireless.wiki.kernel.org/en/users/Drivers/p54
14085 F: drivers/net/wireless/intersil/p54/
14088 M: Vladimir Oltean <olteanv@gmail.com>
14089 L: netdev@vger.kernel.org
14091 F: Documentation/core-api/packing.rst
14092 F: include/linux/packing.h
14095 PADATA PARALLEL EXECUTION MECHANISM
14096 M: Steffen Klassert <steffen.klassert@secunet.com>
14097 M: Daniel Jordan <daniel.m.jordan@oracle.com>
14098 L: linux-crypto@vger.kernel.org
14099 L: linux-kernel@vger.kernel.org
14101 F: Documentation/core-api/padata.rst
14102 F: include/linux/padata.h
14106 M: Jesper Dangaard Brouer <hawk@kernel.org>
14107 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
14108 L: netdev@vger.kernel.org
14110 F: Documentation/networking/page_pool.rst
14111 F: include/net/page_pool.h
14112 F: include/trace/events/page_pool.h
14113 F: net/core/page_pool.c
14115 PANASONIC LAPTOP ACPI EXTRAS DRIVER
14116 M: Kenneth Chan <kenneth.t.chan@gmail.com>
14117 L: platform-driver-x86@vger.kernel.org
14119 F: drivers/platform/x86/panasonic-laptop.c
14121 PARALLAX PING IIO SENSOR DRIVER
14122 M: Andreas Klinger <ak@it-klinger.de>
14123 L: linux-iio@vger.kernel.org
14125 F: Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
14126 F: drivers/iio/proximity/ping.c
14128 PARALLEL LCD/KEYPAD PANEL DRIVER
14129 M: Willy Tarreau <willy@haproxy.com>
14130 M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
14132 F: Documentation/admin-guide/lcd-panel-cgram.rst
14133 F: drivers/auxdisplay/panel.c
14135 PARALLEL PORT SUBSYSTEM
14136 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14137 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14138 L: linux-parport@lists.infradead.org (subscribers-only)
14140 F: Documentation/driver-api/parport*.rst
14141 F: drivers/char/ppdev.c
14142 F: drivers/parport/
14143 F: include/linux/parport*.h
14144 F: include/uapi/linux/ppdev.h
14146 PARAVIRT_OPS INTERFACE
14147 M: Juergen Gross <jgross@suse.com>
14148 M: Deep Shah <sdeep@vmware.com>
14149 M: "VMware, Inc." <pv-drivers@vmware.com>
14150 L: virtualization@lists.linux-foundation.org
14152 F: Documentation/virt/paravirt_ops.rst
14153 F: arch/*/include/asm/paravirt*.h
14154 F: arch/*/kernel/paravirt*
14155 F: include/linux/hypervisor.h
14157 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
14158 M: Tim Waugh <tim@cyberelk.net>
14159 L: linux-parport@lists.infradead.org (subscribers-only)
14161 F: Documentation/admin-guide/blockdev/paride.rst
14162 F: drivers/block/paride/
14164 PARISC ARCHITECTURE
14165 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
14166 M: Helge Deller <deller@gmx.de>
14167 L: linux-parisc@vger.kernel.org
14169 W: https://parisc.wiki.kernel.org
14170 Q: http://patchwork.kernel.org/project/linux-parisc/list/
14171 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
14172 T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
14173 F: Documentation/parisc/
14175 F: drivers/char/agp/parisc-agp.c
14176 F: drivers/input/misc/hp_sdc_rtc.c
14177 F: drivers/input/serio/gscps2.c
14178 F: drivers/input/serio/hp_sdc*
14180 F: drivers/parport/parport_gsc.*
14181 F: drivers/tty/serial/8250/8250_gsc.c
14182 F: drivers/video/console/sti*
14183 F: drivers/video/fbdev/sti*
14184 F: drivers/video/logo/logo_parisc*
14185 F: include/linux/hp_sdc.h
14188 M: Jiri Pirko <jiri@nvidia.com>
14189 L: netdev@vger.kernel.org
14191 F: include/linux/parman.h
14193 F: lib/test_parman.c
14195 PC ENGINES APU BOARD DRIVER
14196 M: Enrico Weigelt, metux IT consult <info@metux.net>
14198 F: drivers/platform/x86/pcengines-apuv2.c
14200 PC87360 HARDWARE MONITORING DRIVER
14201 M: Jim Cromie <jim.cromie@gmail.com>
14202 L: linux-hwmon@vger.kernel.org
14204 F: Documentation/hwmon/pc87360.rst
14205 F: drivers/hwmon/pc87360.c
14207 PC8736x GPIO DRIVER
14208 M: Jim Cromie <jim.cromie@gmail.com>
14210 F: drivers/char/pc8736x_gpio.c
14212 PC87427 HARDWARE MONITORING DRIVER
14213 M: Jean Delvare <jdelvare@suse.com>
14214 L: linux-hwmon@vger.kernel.org
14216 F: Documentation/hwmon/pc87427.rst
14217 F: drivers/hwmon/pc87427.c
14220 M: Riku Voipio <riku.voipio@iki.fi>
14222 F: drivers/leds/leds-pca9532.c
14223 F: include/linux/leds-pca9532.h
14225 PCA9541 I2C BUS MASTER SELECTOR DRIVER
14226 M: Guenter Roeck <linux@roeck-us.net>
14227 L: linux-i2c@vger.kernel.org
14229 F: drivers/i2c/muxes/i2c-mux-pca9541.c
14231 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14232 M: Khalid Aziz <khalid@gonehiking.org>
14234 F: drivers/firmware/pcdp.*
14236 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14237 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14238 M: Pali Rohár <pali@kernel.org>
14239 L: linux-pci@vger.kernel.org
14240 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14242 F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
14243 F: drivers/pci/controller/pci-aardvark.c
14245 PCI DRIVER FOR ALTERA PCIE IP
14246 M: Joyce Ooi <joyce.ooi@intel.com>
14247 L: linux-pci@vger.kernel.org
14249 F: Documentation/devicetree/bindings/pci/altera-pcie.txt
14250 F: drivers/pci/controller/pcie-altera.c
14252 PCI DRIVER FOR APPLIEDMICRO XGENE
14253 M: Toan Le <toan@os.amperecomputing.com>
14254 L: linux-pci@vger.kernel.org
14255 L: linux-arm-kernel@lists.infradead.org
14257 F: Documentation/devicetree/bindings/pci/xgene-pci.txt
14258 F: drivers/pci/controller/pci-xgene.c
14260 PCI DRIVER FOR ARM VERSATILE PLATFORM
14261 M: Rob Herring <robh@kernel.org>
14262 L: linux-pci@vger.kernel.org
14263 L: linux-arm-kernel@lists.infradead.org
14265 F: Documentation/devicetree/bindings/pci/versatile.yaml
14266 F: drivers/pci/controller/pci-versatile.c
14268 PCI DRIVER FOR ARMADA 8K
14269 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14270 L: linux-pci@vger.kernel.org
14271 L: linux-arm-kernel@lists.infradead.org
14273 F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
14274 F: drivers/pci/controller/dwc/pcie-armada8k.c
14276 PCI DRIVER FOR CADENCE PCIE IP
14277 M: Tom Joseph <tjoseph@cadence.com>
14278 L: linux-pci@vger.kernel.org
14280 F: Documentation/devicetree/bindings/pci/cdns,*
14281 F: drivers/pci/controller/cadence/
14283 PCI DRIVER FOR FREESCALE LAYERSCAPE
14284 M: Minghuan Lian <minghuan.Lian@nxp.com>
14285 M: Mingkai Hu <mingkai.hu@nxp.com>
14286 M: Roy Zang <roy.zang@nxp.com>
14287 L: linuxppc-dev@lists.ozlabs.org
14288 L: linux-pci@vger.kernel.org
14289 L: linux-arm-kernel@lists.infradead.org
14291 F: drivers/pci/controller/dwc/*layerscape*
14293 PCI DRIVER FOR GENERIC OF HOSTS
14294 M: Will Deacon <will@kernel.org>
14295 L: linux-pci@vger.kernel.org
14296 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14298 F: Documentation/devicetree/bindings/pci/host-generic-pci.yaml
14299 F: drivers/pci/controller/pci-host-common.c
14300 F: drivers/pci/controller/pci-host-generic.c
14302 PCI DRIVER FOR IMX6
14303 M: Richard Zhu <hongxing.zhu@nxp.com>
14304 M: Lucas Stach <l.stach@pengutronix.de>
14305 L: linux-pci@vger.kernel.org
14306 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14308 F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
14309 F: drivers/pci/controller/dwc/*imx6*
14311 PCI DRIVER FOR FU740
14312 M: Paul Walmsley <paul.walmsley@sifive.com>
14313 M: Greentime Hu <greentime.hu@sifive.com>
14314 L: linux-pci@vger.kernel.org
14316 F: Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
14317 F: drivers/pci/controller/dwc/pcie-fu740.c
14319 PCI DRIVER FOR INTEL IXP4XX
14320 M: Linus Walleij <linus.walleij@linaro.org>
14322 F: Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
14323 F: drivers/pci/controller/pci-ixp4xx.c
14325 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
14326 M: Jonathan Derrick <jonathan.derrick@intel.com>
14327 L: linux-pci@vger.kernel.org
14329 F: drivers/pci/controller/vmd.c
14331 PCI DRIVER FOR MICROSEMI SWITCHTEC
14332 M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
14333 M: Logan Gunthorpe <logang@deltatee.com>
14334 L: linux-pci@vger.kernel.org
14336 F: Documentation/ABI/testing/sysfs-class-switchtec
14337 F: Documentation/driver-api/switchtec.rst
14338 F: drivers/ntb/hw/mscc/
14339 F: drivers/pci/switch/switchtec*
14340 F: include/linux/switchtec.h
14341 F: include/uapi/linux/switchtec_ioctl.h
14343 PCI DRIVER FOR MOBIVEIL PCIE IP
14344 M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in>
14345 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14346 L: linux-pci@vger.kernel.org
14348 F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
14349 F: drivers/pci/controller/mobiveil/pcie-mobiveil*
14351 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
14352 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14353 L: linux-pci@vger.kernel.org
14354 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14356 F: drivers/pci/controller/*mvebu*
14358 PCI DRIVER FOR NVIDIA TEGRA
14359 M: Thierry Reding <thierry.reding@gmail.com>
14360 L: linux-tegra@vger.kernel.org
14361 L: linux-pci@vger.kernel.org
14363 F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
14364 F: drivers/pci/controller/pci-tegra.c
14366 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
14367 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14368 L: linux-pci@vger.kernel.org
14369 L: linux-arm-kernel@lists.infradead.org
14371 F: Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
14372 F: drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
14374 PCI DRIVER FOR RENESAS R-CAR
14375 M: Marek Vasut <marek.vasut+renesas@gmail.com>
14376 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
14377 L: linux-pci@vger.kernel.org
14378 L: linux-renesas-soc@vger.kernel.org
14380 F: Documentation/devicetree/bindings/pci/*rcar*
14381 F: drivers/pci/controller/*rcar*
14383 PCI DRIVER FOR SAMSUNG EXYNOS
14384 M: Jingoo Han <jingoohan1@gmail.com>
14385 L: linux-pci@vger.kernel.org
14386 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14387 L: linux-samsung-soc@vger.kernel.org
14389 F: drivers/pci/controller/dwc/pci-exynos.c
14391 PCI DRIVER FOR SYNOPSYS DESIGNWARE
14392 M: Jingoo Han <jingoohan1@gmail.com>
14393 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
14394 L: linux-pci@vger.kernel.org
14396 F: Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
14397 F: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
14398 F: drivers/pci/controller/dwc/*designware*
14400 PCI DRIVER FOR TI DRA7XX/J721E
14401 M: Kishon Vijay Abraham I <kishon@ti.com>
14402 L: linux-omap@vger.kernel.org
14403 L: linux-pci@vger.kernel.org
14404 L: linux-arm-kernel@lists.infradead.org
14406 F: Documentation/devicetree/bindings/pci/ti-pci.txt
14407 F: drivers/pci/controller/cadence/pci-j721e.c
14408 F: drivers/pci/controller/dwc/pci-dra7xx.c
14410 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
14411 M: Linus Walleij <linus.walleij@linaro.org>
14412 L: linux-pci@vger.kernel.org
14414 F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
14415 F: drivers/pci/controller/pci-v3-semi.c
14417 PCI ENDPOINT SUBSYSTEM
14418 M: Kishon Vijay Abraham I <kishon@ti.com>
14419 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14420 R: Krzysztof Wilczyński <kw@linux.com>
14421 L: linux-pci@vger.kernel.org
14423 F: Documentation/PCI/endpoint/*
14424 F: Documentation/misc-devices/pci-endpoint-test.rst
14425 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
14426 F: drivers/misc/pci_endpoint_test.c
14427 F: drivers/pci/endpoint/
14430 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
14431 M: Russell Currey <ruscur@russell.cc>
14432 M: Oliver O'Halloran <oohall@gmail.com>
14433 L: linuxppc-dev@lists.ozlabs.org
14435 F: Documentation/PCI/pci-error-recovery.rst
14436 F: Documentation/powerpc/eeh-pci-error-recovery.rst
14437 F: arch/powerpc/include/*/eeh*.h
14438 F: arch/powerpc/kernel/eeh*.c
14439 F: arch/powerpc/platforms/*/eeh*.c
14440 F: drivers/pci/pcie/aer.c
14441 F: drivers/pci/pcie/dpc.c
14442 F: drivers/pci/pcie/err.c
14445 M: Linas Vepstas <linasvepstas@gmail.com>
14446 L: linux-pci@vger.kernel.org
14448 F: Documentation/PCI/pci-error-recovery.rst
14450 PCI MSI DRIVER FOR ALTERA MSI IP
14451 M: Joyce Ooi <joyce.ooi@intel.com>
14452 L: linux-pci@vger.kernel.org
14454 F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
14455 F: drivers/pci/controller/pcie-altera-msi.c
14457 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
14458 M: Toan Le <toan@os.amperecomputing.com>
14459 L: linux-pci@vger.kernel.org
14460 L: linux-arm-kernel@lists.infradead.org
14462 F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
14463 F: drivers/pci/controller/pci-xgene-msi.c
14465 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
14466 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14467 R: Rob Herring <robh@kernel.org>
14468 R: Krzysztof Wilczyński <kw@linux.com>
14469 L: linux-pci@vger.kernel.org
14471 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14472 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
14473 F: drivers/pci/controller/
14476 M: Bjorn Helgaas <bhelgaas@google.com>
14477 L: linux-pci@vger.kernel.org
14479 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14480 T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
14481 F: Documentation/PCI/
14482 F: Documentation/devicetree/bindings/pci/
14483 F: arch/x86/kernel/early-quirks.c
14484 F: arch/x86/kernel/quirks.c
14486 F: drivers/acpi/pci*
14488 F: include/asm-generic/pci*
14489 F: include/linux/of_pci.h
14490 F: include/linux/pci*
14491 F: include/uapi/linux/pci*
14494 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
14495 M: Jonathan Chocron <jonnyc@amazon.com>
14496 L: linux-pci@vger.kernel.org
14498 F: Documentation/devicetree/bindings/pci/pcie-al.txt
14499 F: drivers/pci/controller/dwc/pcie-al.c
14501 PCIE DRIVER FOR AMLOGIC MESON
14502 M: Yue Wang <yue.wang@Amlogic.com>
14503 L: linux-pci@vger.kernel.org
14504 L: linux-amlogic@lists.infradead.org
14506 F: drivers/pci/controller/dwc/pci-meson.c
14508 PCIE DRIVER FOR AXIS ARTPEC
14509 M: Jesper Nilsson <jesper.nilsson@axis.com>
14510 L: linux-arm-kernel@axis.com
14511 L: linux-pci@vger.kernel.org
14513 F: Documentation/devicetree/bindings/pci/axis,artpec*
14514 F: drivers/pci/controller/dwc/*artpec*
14516 PCIE DRIVER FOR CAVIUM THUNDERX
14517 M: Robert Richter <rric@kernel.org>
14518 L: linux-pci@vger.kernel.org
14519 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14521 F: drivers/pci/controller/pci-thunder-*
14523 PCIE DRIVER FOR HISILICON
14524 M: Zhou Wang <wangzhou1@hisilicon.com>
14525 L: linux-pci@vger.kernel.org
14527 F: drivers/pci/controller/dwc/pcie-hisi.c
14529 PCIE DRIVER FOR HISILICON KIRIN
14530 M: Xiaowei Song <songxiaowei@hisilicon.com>
14531 M: Binghui Wang <wangbinghui@hisilicon.com>
14532 L: linux-pci@vger.kernel.org
14534 F: Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
14535 F: drivers/pci/controller/dwc/pcie-kirin.c
14537 PCIE DRIVER FOR HISILICON STB
14538 M: Shawn Guo <shawn.guo@linaro.org>
14539 L: linux-pci@vger.kernel.org
14541 F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
14542 F: drivers/pci/controller/dwc/pcie-histb.c
14544 PCIE DRIVER FOR INTEL LGM GW SOC
14545 M: Rahul Tanwar <rtanwar@maxlinear.com>
14546 L: linux-pci@vger.kernel.org
14548 F: Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
14549 F: drivers/pci/controller/dwc/pcie-intel-gw.c
14551 PCIE DRIVER FOR MEDIATEK
14552 M: Ryder Lee <ryder.lee@mediatek.com>
14553 M: Jianjun Wang <jianjun.wang@mediatek.com>
14554 L: linux-pci@vger.kernel.org
14555 L: linux-mediatek@lists.infradead.org
14557 F: Documentation/devicetree/bindings/pci/mediatek*
14558 F: drivers/pci/controller/*mediatek*
14560 PCIE DRIVER FOR MICROCHIP
14561 M: Daire McNamara <daire.mcnamara@microchip.com>
14562 L: linux-pci@vger.kernel.org
14564 F: Documentation/devicetree/bindings/pci/microchip*
14565 F: drivers/pci/controller/*microchip*
14567 PCIE DRIVER FOR QUALCOMM MSM
14568 M: Stanimir Varbanov <svarbanov@mm-sol.com>
14569 L: linux-pci@vger.kernel.org
14570 L: linux-arm-msm@vger.kernel.org
14572 F: drivers/pci/controller/dwc/*qcom*
14574 PCIE DRIVER FOR ROCKCHIP
14575 M: Shawn Lin <shawn.lin@rock-chips.com>
14576 L: linux-pci@vger.kernel.org
14577 L: linux-rockchip@lists.infradead.org
14579 F: Documentation/devicetree/bindings/pci/rockchip-pcie*
14580 F: drivers/pci/controller/pcie-rockchip*
14582 PCIE DRIVER FOR SOCIONEXT UNIPHIER
14583 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
14584 L: linux-pci@vger.kernel.org
14586 F: Documentation/devicetree/bindings/pci/uniphier-pcie*
14587 F: drivers/pci/controller/dwc/pcie-uniphier*
14589 PCIE DRIVER FOR ST SPEAR13XX
14590 M: Pratyush Anand <pratyush.anand@gmail.com>
14591 L: linux-pci@vger.kernel.org
14593 F: drivers/pci/controller/dwc/*spear*
14596 M: Dominik Brodowski <linux@dominikbrodowski.net>
14598 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
14599 F: Documentation/pcmcia/
14604 PCNET32 NETWORK DRIVER
14605 M: Don Fry <pcnet32@frontier.com>
14606 L: netdev@vger.kernel.org
14608 F: drivers/net/ethernet/amd/pcnet32.c
14610 PCRYPT PARALLEL CRYPTO ENGINE
14611 M: Steffen Klassert <steffen.klassert@secunet.com>
14612 L: linux-crypto@vger.kernel.org
14615 F: include/crypto/pcrypt.h
14617 PEAQ WMI HOTKEYS DRIVER
14618 M: Hans de Goede <hdegoede@redhat.com>
14619 L: platform-driver-x86@vger.kernel.org
14621 F: drivers/platform/x86/peaq-wmi.c
14623 PENSANDO ETHERNET DRIVERS
14624 M: Shannon Nelson <snelson@pensando.io>
14625 M: drivers@pensando.io
14626 L: netdev@vger.kernel.org
14628 F: Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14629 F: drivers/net/ethernet/pensando/
14631 PER-CPU MEMORY ALLOCATOR
14632 M: Dennis Zhou <dennis@kernel.org>
14633 M: Tejun Heo <tj@kernel.org>
14634 M: Christoph Lameter <cl@linux.com>
14635 L: linux-mm@kvack.org
14637 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14638 F: arch/*/include/asm/percpu.h
14639 F: include/linux/percpu*.h
14643 PER-TASK DELAY ACCOUNTING
14644 M: Balbir Singh <bsingharora@gmail.com>
14646 F: include/linux/delayacct.h
14647 F: kernel/delayacct.c
14649 PERFORMANCE EVENTS SUBSYSTEM
14650 M: Peter Zijlstra <peterz@infradead.org>
14651 M: Ingo Molnar <mingo@redhat.com>
14652 M: Arnaldo Carvalho de Melo <acme@kernel.org>
14653 R: Mark Rutland <mark.rutland@arm.com>
14654 R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
14655 R: Jiri Olsa <jolsa@redhat.com>
14656 R: Namhyung Kim <namhyung@kernel.org>
14657 L: linux-perf-users@vger.kernel.org
14658 L: linux-kernel@vger.kernel.org
14660 W: https://perf.wiki.kernel.org/
14661 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14663 F: arch/*/events/*/*
14664 F: arch/*/include/asm/perf_event.h
14665 F: arch/*/kernel/*/*/perf_event*.c
14666 F: arch/*/kernel/*/perf_event*.c
14667 F: arch/*/kernel/perf_callchain.c
14668 F: arch/*/kernel/perf_event*.c
14669 F: include/linux/perf_event.h
14670 F: include/uapi/linux/perf_event.h
14675 PERFORMANCE EVENTS TOOLING ARM64
14676 R: John Garry <john.garry@huawei.com>
14677 R: Will Deacon <will@kernel.org>
14678 R: Mathieu Poirier <mathieu.poirier@linaro.org>
14679 R: Leo Yan <leo.yan@linaro.org>
14680 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14682 F: tools/build/feature/test-libopencsd.c
14683 F: tools/perf/arch/arm*/
14684 F: tools/perf/pmu-events/arch/arm64/
14685 F: tools/perf/util/arm-spe*
14686 F: tools/perf/util/cs-etm*
14688 PERSONALITY HANDLING
14689 M: Christoph Hellwig <hch@infradead.org>
14690 L: linux-abi-devel@lists.sourceforge.net
14692 F: include/linux/personality.h
14693 F: include/uapi/linux/personality.h
14695 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14696 M: Marcus Folkesson <marcus.folkesson@gmail.com>
14697 L: linux-input@vger.kernel.org
14699 F: Documentation/input/devices/pxrc.rst
14700 F: drivers/input/joystick/pxrc.c
14703 M: Remi Denis-Courmont <courmisch@gmail.com>
14705 F: Documentation/networking/phonet.rst
14706 F: include/linux/phonet.h
14707 F: include/net/phonet/
14708 F: include/uapi/linux/phonet.h
14712 M: Joern Engel <joern@lazybastard.org>
14713 L: linux-mtd@lists.infradead.org
14715 F: drivers/mtd/devices/phram.c
14718 M: Bruno Prémont <bonbons@linux-vserver.org>
14719 L: linux-input@vger.kernel.org
14721 F: drivers/hid/hid-picolcd*
14724 M: Christian Brauner <christian@brauner.io>
14725 L: linux-kernel@vger.kernel.org
14727 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14729 F: tools/testing/selftests/clone3/
14730 F: tools/testing/selftests/pid_namespace/
14731 F: tools/testing/selftests/pidfd/
14734 K: \b(clone_args|kernel_clone_args)\b
14736 PIN CONTROL SUBSYSTEM
14737 M: Linus Walleij <linus.walleij@linaro.org>
14738 L: linux-gpio@vger.kernel.org
14740 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14741 F: Documentation/devicetree/bindings/pinctrl/
14742 F: Documentation/driver-api/pin-control.rst
14743 F: drivers/pinctrl/
14744 F: include/linux/pinctrl/
14746 PIN CONTROLLER - AMD
14747 M: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
14748 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
14750 F: drivers/pinctrl/pinctrl-amd.c
14752 PIN CONTROLLER - FREESCALE
14753 M: Dong Aisheng <aisheng.dong@nxp.com>
14754 M: Fabio Estevam <festevam@gmail.com>
14755 M: Shawn Guo <shawnguo@kernel.org>
14756 M: Stefan Agner <stefan@agner.ch>
14757 R: Pengutronix Kernel Team <kernel@pengutronix.de>
14758 L: linux-gpio@vger.kernel.org
14760 F: Documentation/devicetree/bindings/pinctrl/fsl,*
14761 F: drivers/pinctrl/freescale/
14763 PIN CONTROLLER - INTEL
14764 M: Mika Westerberg <mika.westerberg@linux.intel.com>
14765 M: Andy Shevchenko <andy@kernel.org>
14767 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14768 F: drivers/pinctrl/intel/
14770 PIN CONTROLLER - KEEMBAY
14771 M: Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
14773 F: drivers/pinctrl/pinctrl-keembay*
14775 PIN CONTROLLER - MEDIATEK
14776 M: Sean Wang <sean.wang@kernel.org>
14777 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
14779 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
14780 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
14781 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
14782 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
14783 F: drivers/pinctrl/mediatek/
14785 PIN CONTROLLER - MICROCHIP AT91
14786 M: Ludovic Desroches <ludovic.desroches@microchip.com>
14787 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14788 L: linux-gpio@vger.kernel.org
14790 F: drivers/gpio/gpio-sama5d2-piobu.c
14791 F: drivers/pinctrl/pinctrl-at91*
14793 PIN CONTROLLER - QUALCOMM
14794 M: Bjorn Andersson <bjorn.andersson@linaro.org>
14795 L: linux-arm-msm@vger.kernel.org
14797 F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14798 F: drivers/pinctrl/qcom/
14800 PIN CONTROLLER - RENESAS
14801 M: Geert Uytterhoeven <geert+renesas@glider.be>
14802 L: linux-renesas-soc@vger.kernel.org
14804 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14805 F: Documentation/devicetree/bindings/pinctrl/renesas,*
14806 F: drivers/pinctrl/renesas/
14808 PIN CONTROLLER - SAMSUNG
14809 M: Tomasz Figa <tomasz.figa@gmail.com>
14810 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
14811 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
14812 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14813 L: linux-samsung-soc@vger.kernel.org
14815 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
14816 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14817 F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14818 F: drivers/pinctrl/samsung/
14819 F: include/dt-bindings/pinctrl/samsung.h
14821 PIN CONTROLLER - SINGLE
14822 M: Tony Lindgren <tony@atomide.com>
14823 M: Haojian Zhuang <haojian.zhuang@linaro.org>
14824 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14825 L: linux-omap@vger.kernel.org
14827 F: drivers/pinctrl/pinctrl-single.c
14829 PIN CONTROLLER - ST SPEAR
14830 M: Viresh Kumar <vireshk@kernel.org>
14831 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14833 W: http://www.st.com/spear
14834 F: drivers/pinctrl/spear/
14837 M: linux-block@vger.kernel.org
14839 F: drivers/block/pktcdvd.c
14840 F: include/linux/pktcdvd.h
14841 F: include/uapi/linux/pktcdvd.h
14843 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14844 M: Tomasz Duszynski <tduszyns@gmail.com>
14846 F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14847 F: drivers/iio/chemical/pms7003.c
14850 M: Jacob Keller <jacob.e.keller@intel.com>
14852 F: Documentation/driver-api/pldmfw/
14853 F: include/linux/pldmfw.h
14857 M: Logan Gunthorpe <logang@deltatee.com>
14859 F: drivers/dma/plx_dma.c
14862 M: Charles Hsu <hsu.yungteng@gmail.com>
14863 L: linux-hwmon@vger.kernel.org
14865 F: Documentation/hwmon/pm6764tr.rst
14866 F: drivers/hwmon/pmbus/pm6764tr.c
14869 M: "Todd E Brandt" <todd.e.brandt@linux.intel.com>
14870 L: linux-pm@vger.kernel.org
14872 W: https://01.org/pm-graph
14873 B: https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14874 T: git git://github.com/intel/pm-graph
14875 F: tools/power/pm-graph
14877 PMBUS HARDWARE MONITORING DRIVERS
14878 M: Guenter Roeck <linux@roeck-us.net>
14879 L: linux-hwmon@vger.kernel.org
14881 W: http://hwmon.wiki.kernel.org/
14882 W: http://www.roeck-us.net/linux/drivers/
14883 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14884 F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14885 F: Documentation/devicetree/bindings/hwmon/ltc2978.txt
14886 F: Documentation/devicetree/bindings/hwmon/max31785.txt
14887 F: Documentation/hwmon/adm1275.rst
14888 F: Documentation/hwmon/ibm-cffps.rst
14889 F: Documentation/hwmon/ir35221.rst
14890 F: Documentation/hwmon/lm25066.rst
14891 F: Documentation/hwmon/ltc2978.rst
14892 F: Documentation/hwmon/ltc3815.rst
14893 F: Documentation/hwmon/max16064.rst
14894 F: Documentation/hwmon/max20751.rst
14895 F: Documentation/hwmon/max31785.rst
14896 F: Documentation/hwmon/max34440.rst
14897 F: Documentation/hwmon/max8688.rst
14898 F: Documentation/hwmon/pmbus-core.rst
14899 F: Documentation/hwmon/pmbus.rst
14900 F: Documentation/hwmon/tps40422.rst
14901 F: Documentation/hwmon/ucd9000.rst
14902 F: Documentation/hwmon/ucd9200.rst
14903 F: Documentation/hwmon/zl6100.rst
14904 F: drivers/hwmon/pmbus/
14905 F: include/linux/pmbus.h
14907 PMC SIERRA MaxRAID DRIVER
14908 L: linux-scsi@vger.kernel.org
14910 W: http://www.pmc-sierra.com/
14911 F: drivers/scsi/pmcraid.*
14913 PMC SIERRA PM8001 DRIVER
14914 M: Jack Wang <jinpu.wang@cloud.ionos.com>
14915 L: linux-scsi@vger.kernel.org
14917 F: drivers/scsi/pm8001/
14919 PNI RM3100 IIO DRIVER
14920 M: Song Qiang <songqiang1304521@gmail.com>
14921 L: linux-iio@vger.kernel.org
14923 F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
14924 F: drivers/iio/magnetometer/rm3100*
14927 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
14928 L: linux-acpi@vger.kernel.org
14931 F: include/linux/pnp.h
14933 POSIX CLOCKS and TIMERS
14934 M: Thomas Gleixner <tglx@linutronix.de>
14935 L: linux-kernel@vger.kernel.org
14937 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14939 F: include/linux/time_namespace.h
14940 F: include/linux/timer*
14941 F: kernel/time/*timer*
14942 F: kernel/time/namespace.c
14944 POWER MANAGEMENT CORE
14945 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
14946 L: linux-pm@vger.kernel.org
14948 B: https://bugzilla.kernel.org
14949 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14950 F: drivers/base/power/
14951 F: drivers/powercap/
14952 F: include/linux/intel_rapl.h
14953 F: include/linux/pm.h
14954 F: include/linux/pm_*
14955 F: include/linux/powercap.h
14956 F: kernel/configs/nopm.config
14958 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
14959 M: Daniel Lezcano <daniel.lezcano@kernel.org>
14960 L: linux-pm@vger.kernel.org
14962 B: https://bugzilla.kernel.org
14963 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14964 F: drivers/powercap/dtpm*
14965 F: include/linux/dtpm.h
14967 POWER STATE COORDINATION INTERFACE (PSCI)
14968 M: Mark Rutland <mark.rutland@arm.com>
14969 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14970 L: linux-arm-kernel@lists.infradead.org
14972 F: drivers/firmware/psci/
14973 F: include/linux/psci.h
14974 F: include/uapi/linux/psci.h
14976 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14977 M: Sebastian Reichel <sre@kernel.org>
14978 L: linux-pm@vger.kernel.org
14980 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14981 F: Documentation/ABI/testing/sysfs-class-power
14982 F: Documentation/devicetree/bindings/power/supply/
14983 F: drivers/power/supply/
14984 F: include/linux/power/
14985 F: include/linux/power_supply.h
14987 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14988 M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
14989 L: linuxppc-dev@lists.ozlabs.org
14991 F: drivers/char/powernv-op-panel.c
14993 PPP OVER ATM (RFC 2364)
14994 M: Mitchell Blank Jr <mitch@sfgoth.com>
14996 F: include/uapi/linux/atmppp.h
14997 F: net/atm/pppoatm.c
15000 M: Michal Ostrowski <mostrows@earthlink.net>
15002 F: drivers/net/ppp/pppoe.c
15003 F: drivers/net/ppp/pppox.c
15006 M: James Chapman <jchapman@katalix.com>
15008 F: include/linux/if_pppol2tp.h
15009 F: include/uapi/linux/if_pppol2tp.h
15010 F: net/l2tp/l2tp_ppp.c
15012 PPP PROTOCOL DRIVERS AND COMPRESSORS
15013 M: Paul Mackerras <paulus@samba.org>
15014 L: linux-ppp@vger.kernel.org
15016 F: drivers/net/ppp/ppp_*
15019 M: Rodolfo Giometti <giometti@enneenne.com>
15020 L: linuxpps@ml.enneenne.com (subscribers-only)
15022 W: http://wiki.enneenne.com/index.php/LinuxPPS_support
15023 F: Documentation/ABI/testing/sysfs-pps
15024 F: Documentation/devicetree/bindings/pps/pps-gpio.txt
15025 F: Documentation/driver-api/pps.rst
15027 F: include/linux/pps*.h
15028 F: include/uapi/linux/pps.h
15031 M: Dmitry Kozlov <xeb@mail.ru>
15032 L: netdev@vger.kernel.org
15034 W: http://sourceforge.net/projects/accel-pptp
15035 F: drivers/net/ppp/pptp.c
15037 PRESSURE STALL INFORMATION (PSI)
15038 M: Johannes Weiner <hannes@cmpxchg.org>
15040 F: include/linux/psi*
15041 F: kernel/sched/psi.c
15044 M: Petr Mladek <pmladek@suse.com>
15045 M: Sergey Senozhatsky <senozhatsky@chromium.org>
15046 R: Steven Rostedt <rostedt@goodmis.org>
15047 R: John Ogness <john.ogness@linutronix.de>
15049 F: include/linux/printk.h
15053 R: Chris Down <chris@chrisdown.name>
15055 F: kernel/printk/index.c
15058 L: linux-kernel@vger.kernel.org
15059 L: linux-fsdevel@vger.kernel.org
15061 F: Documentation/filesystems/proc.rst
15063 F: include/linux/proc_fs.h
15064 F: tools/testing/selftests/proc/
15067 M: Luis Chamberlain <mcgrof@kernel.org>
15068 M: Kees Cook <keescook@chromium.org>
15069 M: Iurii Zaikin <yzaikin@google.com>
15070 L: linux-kernel@vger.kernel.org
15071 L: linux-fsdevel@vger.kernel.org
15073 F: fs/proc/proc_sysctl.c
15074 F: include/linux/sysctl.h
15075 F: kernel/sysctl-test.c
15077 F: tools/testing/selftests/sysctl/
15079 PS3 NETWORK SUPPORT
15080 M: Geoff Levand <geoff@infradead.org>
15081 L: netdev@vger.kernel.org
15082 L: linuxppc-dev@lists.ozlabs.org
15084 F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
15086 PS3 PLATFORM SUPPORT
15087 M: Geoff Levand <geoff@infradead.org>
15088 L: linuxppc-dev@lists.ozlabs.org
15090 F: arch/powerpc/boot/ps3*
15091 F: arch/powerpc/include/asm/lv1call.h
15092 F: arch/powerpc/include/asm/ps3*.h
15093 F: arch/powerpc/platforms/ps3/
15096 F: drivers/rtc/rtc-ps3.c
15097 F: drivers/usb/host/*ps3.c
15098 F: sound/ppc/snd_ps3*
15101 M: Jim Paris <jim@jtan.com>
15102 M: Geoff Levand <geoff@infradead.org>
15103 L: linuxppc-dev@lists.ozlabs.org
15105 F: drivers/block/ps3vram.c
15107 PSAMPLE PACKET SAMPLING SUPPORT
15108 M: Yotam Gigi <yotam.gi@gmail.com>
15110 F: include/net/psample.h
15111 F: include/uapi/linux/psample.h
15115 M: Kees Cook <keescook@chromium.org>
15116 M: Anton Vorontsov <anton@enomsg.org>
15117 M: Colin Cross <ccross@android.com>
15118 M: Tony Luck <tony.luck@intel.com>
15120 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
15121 F: Documentation/admin-guide/ramoops.rst
15122 F: Documentation/admin-guide/pstore-blk.rst
15123 F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
15124 F: drivers/acpi/apei/erst.c
15125 F: drivers/firmware/efi/efi-pstore.c
15127 F: include/linux/pstore*
15128 K: \b(pstore|ramoops)
15130 PTP HARDWARE CLOCK SUPPORT
15131 M: Richard Cochran <richardcochran@gmail.com>
15132 L: netdev@vger.kernel.org
15134 W: http://linuxptp.sourceforge.net/
15135 F: Documentation/ABI/testing/sysfs-ptp
15136 F: Documentation/driver-api/ptp.rst
15137 F: drivers/net/phy/dp83640*
15139 F: include/linux/ptp_cl*
15141 PTP VIRTUAL CLOCK SUPPORT
15142 M: Yangbo Lu <yangbo.lu@nxp.com>
15143 L: netdev@vger.kernel.org
15145 F: drivers/ptp/ptp_vclock.c
15146 F: net/ethtool/phc_vclocks.c
15149 M: Oleg Nesterov <oleg@redhat.com>
15151 F: arch/*/*/ptrace*.c
15152 F: arch/*/include/asm/ptrace*.h
15153 F: arch/*/ptrace*.c
15154 F: include/asm-generic/syscall.h
15155 F: include/linux/ptrace.h
15156 F: include/linux/regset.h
15157 F: include/linux/tracehook.h
15158 F: include/uapi/linux/ptrace.h
15159 F: include/uapi/linux/ptrace.h
15163 M: Hans Verkuil <hverkuil@xs4all.nl>
15164 L: linux-media@vger.kernel.org
15166 T: git git://linuxtv.org/media_tree.git
15167 F: Documentation/admin-guide/media/pulse8-cec.rst
15168 F: drivers/media/cec/usb/pulse8/
15170 PVRUSB2 VIDEO4LINUX DRIVER
15171 M: Mike Isely <isely@pobox.com>
15172 L: pvrusb2@isely.net (subscribers-only)
15173 L: linux-media@vger.kernel.org
15175 W: http://www.isely.net/pvrusb2/
15176 T: git git://linuxtv.org/media_tree.git
15177 F: Documentation/driver-api/media/drivers/pvrusb2*
15178 F: drivers/media/usb/pvrusb2/
15181 M: Hans Verkuil <hverkuil@xs4all.nl>
15182 L: linux-media@vger.kernel.org
15184 T: git git://linuxtv.org/media_tree.git
15185 F: drivers/media/usb/pwc/*
15186 F: include/trace/events/pwc.h
15189 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
15190 L: linux-hwmon@vger.kernel.org
15192 F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
15193 F: Documentation/hwmon/pwm-fan.rst
15194 F: drivers/hwmon/pwm-fan.c
15197 M: Sean Young <sean@mess.org>
15198 L: linux-media@vger.kernel.org
15200 F: drivers/media/rc/pwm-ir-tx.c
15203 M: Thierry Reding <thierry.reding@gmail.com>
15204 R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
15205 M: Lee Jones <lee.jones@linaro.org>
15206 L: linux-pwm@vger.kernel.org
15208 Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
15209 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
15210 F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
15211 F: Documentation/devicetree/bindings/pwm/
15212 F: Documentation/driver-api/pwm.rst
15213 F: drivers/gpio/gpio-mvebu.c
15215 F: drivers/video/backlight/pwm_bl.c
15216 F: include/linux/pwm.h
15217 F: include/linux/pwm_backlight.h
15218 K: pwm_(config|apply_state|ops)
15221 M: Robert Jarzmik <robert.jarzmik@free.fr>
15222 L: linux-gpio@vger.kernel.org
15224 F: drivers/gpio/gpio-pxa.c
15230 M: Robert Jarzmik <robert.jarzmik@free.fr>
15231 L: linux-rtc@vger.kernel.org
15234 PXA2xx/PXA3xx SUPPORT
15235 M: Daniel Mack <daniel@zonque.org>
15236 M: Haojian Zhuang <haojian.zhuang@gmail.com>
15237 M: Robert Jarzmik <robert.jarzmik@free.fr>
15238 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15240 T: git git://github.com/hzhuang1/linux.git
15241 T: git git://github.com/rjarzmik/linux.git
15242 F: arch/arm/boot/dts/pxa*
15243 F: arch/arm/mach-pxa/
15244 F: drivers/dma/pxa*
15245 F: drivers/pcmcia/pxa2xx*
15246 F: drivers/pinctrl/pxa/
15247 F: drivers/spi/spi-pxa2xx*
15248 F: drivers/usb/gadget/udc/pxa2*
15249 F: include/sound/pxa2xx-lib.h
15254 M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
15255 L: qat-linux@intel.com
15257 F: drivers/crypto/qat/
15259 QCOM AUDIO (ASoC) DRIVERS
15260 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
15261 M: Banajit Goswami <bgoswami@codeaurora.org>
15262 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
15264 F: sound/soc/codecs/lpass-va-macro.c
15265 F: sound/soc/codecs/lpass-wsa-macro.*
15266 F: sound/soc/codecs/msm8916-wcd-analog.c
15267 F: sound/soc/codecs/msm8916-wcd-digital.c
15268 F: sound/soc/codecs/wcd9335.*
15269 F: sound/soc/codecs/wcd934x.c
15270 F: sound/soc/codecs/wcd-clsh-v2.*
15271 F: sound/soc/codecs/wsa881x.c
15275 M: Alex Elder <elder@kernel.org>
15276 L: netdev@vger.kernel.org
15278 F: drivers/net/ipa/
15280 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
15281 M: Gabriel Somlo <somlo@cmu.edu>
15282 M: "Michael S. Tsirkin" <mst@redhat.com>
15283 L: qemu-devel@nongnu.org
15285 F: drivers/firmware/qemu_fw_cfg.c
15286 F: include/uapi/linux/qemu_fw_cfg.h
15289 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15290 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15291 L: linux-rdma@vger.kernel.org
15293 F: drivers/infiniband/hw/qib/
15295 QLOGIC QL41xxx FCOE DRIVER
15296 M: Saurav Kashyap <skashyap@marvell.com>
15297 M: Javed Hasan <jhasan@marvell.com>
15298 M: GR-QLogic-Storage-Upstream@marvell.com
15299 L: linux-scsi@vger.kernel.org
15301 F: drivers/scsi/qedf/
15303 QLOGIC QL41xxx ISCSI DRIVER
15304 M: Nilesh Javali <njavali@marvell.com>
15305 M: Manish Rangankar <mrangankar@marvell.com>
15306 M: GR-QLogic-Storage-Upstream@marvell.com
15307 L: linux-scsi@vger.kernel.org
15309 F: drivers/scsi/qedi/
15311 QLOGIC QL4xxx ETHERNET DRIVER
15312 M: Ariel Elior <aelior@marvell.com>
15313 M: GR-everest-linux-l2@marvell.com
15314 L: netdev@vger.kernel.org
15316 F: drivers/net/ethernet/qlogic/qed/
15317 F: drivers/net/ethernet/qlogic/qede/
15318 F: include/linux/qed/
15320 QLOGIC QL4xxx RDMA DRIVER
15321 M: Michal Kalderon <mkalderon@marvell.com>
15322 M: Ariel Elior <aelior@marvell.com>
15323 L: linux-rdma@vger.kernel.org
15325 F: drivers/infiniband/hw/qedr/
15326 F: include/uapi/rdma/qedr-abi.h
15328 QLOGIC QLA1280 SCSI DRIVER
15329 M: Michael Reed <mdr@sgi.com>
15330 L: linux-scsi@vger.kernel.org
15332 F: drivers/scsi/qla1280.[ch]
15334 QLOGIC QLA2XXX FC-SCSI DRIVER
15335 M: Nilesh Javali <njavali@marvell.com>
15336 M: GR-QLogic-Storage-Upstream@marvell.com
15337 L: linux-scsi@vger.kernel.org
15339 F: drivers/scsi/qla2xxx/
15341 QLOGIC QLA3XXX NETWORK DRIVER
15342 M: GR-Linux-NIC-Dev@marvell.com
15343 L: netdev@vger.kernel.org
15345 F: drivers/net/ethernet/qlogic/qla3xxx.*
15347 QLOGIC QLA4XXX iSCSI DRIVER
15348 M: Nilesh Javali <njavali@marvell.com>
15349 M: Manish Rangankar <mrangankar@marvell.com>
15350 M: GR-QLogic-Storage-Upstream@marvell.com
15351 L: linux-scsi@vger.kernel.org
15353 F: drivers/scsi/qla4xxx/
15355 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
15356 M: Shahed Shaikh <shshaikh@marvell.com>
15357 M: Manish Chopra <manishc@marvell.com>
15358 M: GR-Linux-NIC-Dev@marvell.com
15359 L: netdev@vger.kernel.org
15361 F: drivers/net/ethernet/qlogic/qlcnic/
15363 QLOGIC QLGE 10Gb ETHERNET DRIVER
15364 M: Manish Chopra <manishc@marvell.com>
15365 M: GR-Linux-NIC-Dev@marvell.com
15366 M: Coiby Xu <coiby.xu@gmail.com>
15367 L: netdev@vger.kernel.org
15369 F: Documentation/networking/device_drivers/qlogic/qlge.rst
15370 F: drivers/staging/qlge/
15372 QM1D1B0004 MEDIA DRIVER
15373 M: Akihiro Tsukada <tskd08@gmail.com>
15374 L: linux-media@vger.kernel.org
15376 F: drivers/media/tuners/qm1d1b0004*
15378 QM1D1C0042 MEDIA DRIVER
15379 M: Akihiro Tsukada <tskd08@gmail.com>
15380 L: linux-media@vger.kernel.org
15382 F: drivers/media/tuners/qm1d1c0042*
15385 M: Anders Larsen <al@alarsen.net>
15387 W: http://www.alarsen.net/linux/qnx4fs/
15389 F: include/uapi/linux/qnx4_fs.h
15390 F: include/uapi/linux/qnxtypes.h
15392 QORIQ DPAA2 FSL-MC BUS DRIVER
15393 M: Stuart Yoder <stuyoder@gmail.com>
15394 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
15395 L: linux-kernel@vger.kernel.org
15397 F: Documentation/ABI/stable/sysfs-bus-fsl-mc
15398 F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
15399 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
15400 F: drivers/bus/fsl-mc/
15401 F: include/uapi/linux/fsl_mc.h
15403 QT1010 MEDIA DRIVER
15404 M: Antti Palosaari <crope@iki.fi>
15405 L: linux-media@vger.kernel.org
15407 W: https://linuxtv.org
15408 W: http://palosaari.fi/linux/
15409 Q: http://patchwork.linuxtv.org/project/linux-media/list/
15410 T: git git://linuxtv.org/anttip/media_tree.git
15411 F: drivers/media/tuners/qt1010*
15413 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
15414 M: Kalle Valo <kvalo@codeaurora.org>
15415 L: ath10k@lists.infradead.org
15417 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
15418 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15419 F: drivers/net/wireless/ath/ath10k/
15421 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
15422 M: Kalle Valo <kvalo@codeaurora.org>
15423 L: ath11k@lists.infradead.org
15425 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15426 F: drivers/net/wireless/ath/ath11k/
15428 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
15429 M: ath9k-devel@qca.qualcomm.com
15430 L: linux-wireless@vger.kernel.org
15432 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
15433 F: drivers/net/wireless/ath/ath9k/
15435 QUALCOMM CAMERA SUBSYSTEM DRIVER
15436 M: Robert Foss <robert.foss@linaro.org>
15437 M: Todor Tomov <todor.too@gmail.com>
15438 L: linux-media@vger.kernel.org
15440 F: Documentation/admin-guide/media/qcom_camss.rst
15441 F: Documentation/devicetree/bindings/media/*camss*
15442 F: drivers/media/platform/qcom/camss/
15444 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
15445 M: Niklas Cassel <nks@flawful.org>
15446 L: linux-pm@vger.kernel.org
15447 L: linux-arm-msm@vger.kernel.org
15449 F: Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
15450 F: drivers/soc/qcom/cpr.c
15452 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
15453 M: Ilia Lin <ilia.lin@kernel.org>
15454 L: linux-pm@vger.kernel.org
15456 F: Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
15457 F: drivers/cpufreq/qcom-cpufreq-nvmem.c
15459 QUALCOMM CRYPTO DRIVERS
15460 M: Thara Gopinath <thara.gopinath@linaro.org>
15461 L: linux-crypto@vger.kernel.org
15462 L: linux-arm-msm@vger.kernel.org
15464 F: drivers/crypto/qce/
15466 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
15467 M: Timur Tabi <timur@kernel.org>
15468 L: netdev@vger.kernel.org
15470 F: drivers/net/ethernet/qualcomm/emac/
15472 QUALCOMM ETHQOS ETHERNET DRIVER
15473 M: Vinod Koul <vkoul@kernel.org>
15474 L: netdev@vger.kernel.org
15476 F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
15477 F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
15479 QUALCOMM GENERIC INTERFACE I2C DRIVER
15480 M: Akash Asthana <akashast@codeaurora.org>
15481 M: Mukesh Savaliya <msavaliy@codeaurora.org>
15482 L: linux-i2c@vger.kernel.org
15483 L: linux-arm-msm@vger.kernel.org
15485 F: drivers/i2c/busses/i2c-qcom-geni.c
15487 QUALCOMM HEXAGON ARCHITECTURE
15488 M: Brian Cain <bcain@codeaurora.org>
15489 L: linux-hexagon@vger.kernel.org
15493 QUALCOMM HIDMA DRIVER
15494 M: Sinan Kaya <okaya@kernel.org>
15495 L: linux-arm-kernel@lists.infradead.org
15496 L: linux-arm-msm@vger.kernel.org
15497 L: dmaengine@vger.kernel.org
15499 F: drivers/dma/qcom/hidma*
15501 QUALCOMM I2C CCI DRIVER
15502 M: Loic Poulain <loic.poulain@linaro.org>
15503 M: Robert Foss <robert.foss@linaro.org>
15504 L: linux-i2c@vger.kernel.org
15505 L: linux-arm-msm@vger.kernel.org
15507 F: Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
15508 F: drivers/i2c/busses/i2c-qcom-cci.c
15511 M: Rob Clark <robdclark@gmail.com>
15512 L: iommu@lists.linux-foundation.org
15513 L: linux-arm-msm@vger.kernel.org
15515 F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
15517 QUALCOMM IPC ROUTER (QRTR) DRIVER
15518 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15519 L: linux-arm-msm@vger.kernel.org
15521 F: include/trace/events/qrtr.h
15522 F: include/uapi/linux/qrtr.h
15525 QUALCOMM IPCC MAILBOX DRIVER
15526 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15527 L: linux-arm-msm@vger.kernel.org
15529 F: Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
15530 F: drivers/mailbox/qcom-ipcc.c
15531 F: include/dt-bindings/mailbox/qcom-ipcc.h
15533 QUALCOMM IPQ4019 USB PHY DRIVER
15534 M: Robert Marko <robert.marko@sartura.hr>
15535 M: Luka Perkov <luka.perkov@sartura.hr>
15536 L: linux-arm-msm@vger.kernel.org
15538 F: Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
15539 F: drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
15541 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
15542 M: Robert Marko <robert.marko@sartura.hr>
15543 M: Luka Perkov <luka.perkov@sartura.hr>
15544 L: linux-arm-msm@vger.kernel.org
15546 F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
15547 F: drivers/regulator/vqmmc-ipq4019-regulator.c
15549 QUALCOMM RMNET DRIVER
15550 M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
15551 M: Sean Tranchetti <stranche@codeaurora.org>
15552 L: netdev@vger.kernel.org
15554 F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
15555 F: drivers/net/ethernet/qualcomm/rmnet/
15556 F: include/linux/if_rmnet.h
15558 QUALCOMM TSENS THERMAL DRIVER
15559 M: Amit Kucheria <amitk@kernel.org>
15560 M: Thara Gopinath <thara.gopinath@linaro.org>
15561 L: linux-pm@vger.kernel.org
15562 L: linux-arm-msm@vger.kernel.org
15564 F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
15565 F: drivers/thermal/qcom/
15567 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
15568 M: Stanimir Varbanov <stanimir.varbanov@linaro.org>
15569 L: linux-media@vger.kernel.org
15570 L: linux-arm-msm@vger.kernel.org
15572 T: git git://linuxtv.org/media_tree.git
15573 F: Documentation/devicetree/bindings/media/*venus*
15574 F: drivers/media/platform/qcom/venus/
15576 QUALCOMM WCN36XX WIRELESS DRIVER
15577 M: Kalle Valo <kvalo@codeaurora.org>
15578 L: wcn36xx@lists.infradead.org
15580 W: https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
15581 T: git git://github.com/KrasnikovEugene/wcn36xx.git
15582 F: drivers/net/wireless/ath/wcn36xx/
15584 QUANTENNA QTNFMAC WIRELESS DRIVER
15585 M: Igor Mitsyanko <imitsyanko@quantenna.com>
15586 R: Sergey Matyukevich <geomatsi@gmail.com>
15587 L: linux-wireless@vger.kernel.org
15589 F: drivers/net/wireless/quantenna
15591 RADEON and AMDGPU DRM DRIVERS
15592 M: Alex Deucher <alexander.deucher@amd.com>
15593 M: Christian König <christian.koenig@amd.com>
15594 M: Pan, Xinhui <Xinhui.Pan@amd.com>
15595 L: amd-gfx@lists.freedesktop.org
15597 T: git https://gitlab.freedesktop.org/agd5f/linux.git
15598 B: https://gitlab.freedesktop.org/drm/amd/-/issues
15599 C: irc://irc.oftc.net/radeon
15600 F: drivers/gpu/drm/amd/
15601 F: drivers/gpu/drm/radeon/
15602 F: include/uapi/drm/amdgpu_drm.h
15603 F: include/uapi/drm/radeon_drm.h
15605 RADEON FRAMEBUFFER DISPLAY DRIVER
15606 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
15607 L: linux-fbdev@vger.kernel.org
15609 F: drivers/video/fbdev/aty/radeon*
15610 F: include/uapi/linux/radeonfb.h
15612 RADIOSHARK RADIO DRIVER
15613 M: Hans Verkuil <hverkuil@xs4all.nl>
15614 L: linux-media@vger.kernel.org
15616 T: git git://linuxtv.org/media_tree.git
15617 F: drivers/media/radio/radio-shark.c
15619 RADIOSHARK2 RADIO DRIVER
15620 M: Hans Verkuil <hverkuil@xs4all.nl>
15621 L: linux-media@vger.kernel.org
15623 T: git git://linuxtv.org/media_tree.git
15624 F: drivers/media/radio/radio-shark2.c
15625 F: drivers/media/radio/radio-tea5777.c
15627 RADOS BLOCK DEVICE (RBD)
15628 M: Ilya Dryomov <idryomov@gmail.com>
15629 R: Dongsheng Yang <dongsheng.yang@easystack.cn>
15630 L: ceph-devel@vger.kernel.org
15632 W: http://ceph.com/
15633 T: git git://github.com/ceph/ceph-client.git
15634 F: Documentation/ABI/testing/sysfs-bus-rbd
15635 F: drivers/block/rbd.c
15636 F: drivers/block/rbd_types.h
15638 RAGE128 FRAMEBUFFER DISPLAY DRIVER
15639 M: Paul Mackerras <paulus@samba.org>
15640 L: linux-fbdev@vger.kernel.org
15642 F: drivers/video/fbdev/aty/aty128fb.c
15644 RAINSHADOW-CEC DRIVER
15645 M: Hans Verkuil <hverkuil@xs4all.nl>
15646 L: linux-media@vger.kernel.org
15648 T: git git://linuxtv.org/media_tree.git
15649 F: drivers/media/cec/usb/rainshadow/
15651 RALINK MIPS ARCHITECTURE
15652 M: John Crispin <john@phrozen.org>
15653 L: linux-mips@vger.kernel.org
15655 F: arch/mips/ralink
15657 RALINK RT2X00 WIRELESS LAN DRIVER
15658 M: Stanislaw Gruszka <stf_xl@wp.pl>
15659 M: Helmut Schaa <helmut.schaa@googlemail.com>
15660 L: linux-wireless@vger.kernel.org
15662 F: drivers/net/wireless/ralink/rt2x00/
15664 RAMDISK RAM BLOCK DEVICE DRIVER
15665 M: Jens Axboe <axboe@kernel.dk>
15667 F: Documentation/admin-guide/blockdev/ramdisk.rst
15668 F: drivers/block/brd.c
15670 RANCHU VIRTUAL BOARD FOR MIPS
15671 M: Miodrag Dinic <miodrag.dinic@mips.com>
15672 L: linux-mips@vger.kernel.org
15674 F: arch/mips/configs/generic/board-ranchu.config
15675 F: arch/mips/generic/board-ranchu.c
15677 RANDOM NUMBER DRIVER
15678 M: "Theodore Ts'o" <tytso@mit.edu>
15680 F: drivers/char/random.c
15683 M: Matt Porter <mporter@kernel.crashing.org>
15684 M: Alexandre Bounine <alex.bou9@gmail.com>
15686 F: drivers/rapidio/
15689 M: Tony Luck <tony.luck@intel.com>
15690 M: Borislav Petkov <bp@alien8.de>
15691 L: linux-edac@vger.kernel.org
15693 F: Documentation/admin-guide/ras.rst
15695 F: include/linux/ras.h
15696 F: include/ras/ras_event.h
15698 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15699 L: linux-wireless@vger.kernel.org
15701 F: drivers/net/wireless/ray*
15703 RC-CORE / LIRC FRAMEWORK
15704 M: Sean Young <sean@mess.org>
15705 L: linux-media@vger.kernel.org
15707 W: http://linuxtv.org
15708 T: git git://linuxtv.org/media_tree.git
15709 F: Documentation/driver-api/media/rc-core.rst
15710 F: Documentation/userspace-api/media/rc/
15711 F: drivers/media/rc/
15712 F: include/media/rc-map.h
15713 F: include/media/rc-core.h
15714 F: include/uapi/linux/lirc.h
15716 RCMM REMOTE CONTROLS DECODER
15717 M: Patrick Lerda <patrick9876@free.fr>
15719 F: drivers/media/rc/ir-rcmm-decoder.c
15721 RCUTORTURE TEST FRAMEWORK
15722 M: "Paul E. McKenney" <paulmck@kernel.org>
15723 M: Josh Triplett <josh@joshtriplett.org>
15724 R: Steven Rostedt <rostedt@goodmis.org>
15725 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15726 R: Lai Jiangshan <jiangshanlai@gmail.com>
15727 L: rcu@vger.kernel.org
15729 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15730 F: tools/testing/selftests/rcutorture
15732 RDACM20 Camera Sensor
15733 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15734 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15735 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15736 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15737 L: linux-media@vger.kernel.org
15739 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15740 F: drivers/media/i2c/max9271.c
15741 F: drivers/media/i2c/max9271.h
15742 F: drivers/media/i2c/rdacm20.c
15744 RDACM21 Camera Sensor
15745 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15746 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15747 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15748 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15749 L: linux-media@vger.kernel.org
15751 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15752 F: drivers/media/i2c/max9271.c
15753 F: drivers/media/i2c/max9271.h
15754 F: drivers/media/i2c/rdacm21.c
15757 M: Florian Fainelli <florian@openwrt.org>
15760 RDC R6040 FAST ETHERNET DRIVER
15761 M: Florian Fainelli <f.fainelli@gmail.com>
15762 L: netdev@vger.kernel.org
15764 F: drivers/net/ethernet/rdc/r6040.c
15766 RDMAVT - RDMA verbs software
15767 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15768 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15769 L: linux-rdma@vger.kernel.org
15771 F: drivers/infiniband/sw/rdmavt
15773 RDS - RELIABLE DATAGRAM SOCKETS
15774 M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
15775 L: netdev@vger.kernel.org
15776 L: linux-rdma@vger.kernel.org
15777 L: rds-devel@oss.oracle.com (moderated for non-subscribers)
15779 W: https://oss.oracle.com/projects/rds/
15780 F: Documentation/networking/rds.rst
15783 RDT - RESOURCE ALLOCATION
15784 M: Fenghua Yu <fenghua.yu@intel.com>
15785 M: Reinette Chatre <reinette.chatre@intel.com>
15786 L: linux-kernel@vger.kernel.org
15788 F: Documentation/x86/resctrl*
15789 F: arch/x86/include/asm/resctrl.h
15790 F: arch/x86/kernel/cpu/resctrl/
15791 F: tools/testing/selftests/resctrl/
15793 READ-COPY UPDATE (RCU)
15794 M: "Paul E. McKenney" <paulmck@kernel.org>
15795 M: Josh Triplett <josh@joshtriplett.org>
15796 R: Steven Rostedt <rostedt@goodmis.org>
15797 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15798 R: Lai Jiangshan <jiangshanlai@gmail.com>
15799 R: Joel Fernandes <joel@joelfernandes.org>
15800 L: rcu@vger.kernel.org
15802 W: http://www.rdrop.com/users/paulmck/RCU/
15803 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15804 F: Documentation/RCU/
15805 F: include/linux/rcu*
15807 X: Documentation/RCU/torture.rst
15808 X: include/linux/srcu*.h
15809 X: kernel/rcu/srcu*.c
15811 REAL TIME CLOCK (RTC) SUBSYSTEM
15812 M: Alessandro Zummo <a.zummo@towertech.it>
15813 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
15814 L: linux-rtc@vger.kernel.org
15816 Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
15817 T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15818 F: Documentation/admin-guide/rtc.rst
15819 F: Documentation/devicetree/bindings/rtc/
15821 F: include/linux/platform_data/rtc-*
15822 F: include/linux/rtc.h
15823 F: include/linux/rtc/
15824 F: include/uapi/linux/rtc.h
15825 F: tools/testing/selftests/rtc/
15827 REALTEK AUDIO CODECS
15828 M: Oder Chiou <oder_chiou@realtek.com>
15830 F: include/sound/rt*.h
15831 F: sound/soc/codecs/rt*
15833 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15834 M: Linus Walleij <linus.walleij@linaro.org>
15836 F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15837 F: drivers/net/dsa/realtek-smi*
15838 F: drivers/net/dsa/rtl83*
15840 REALTEK WIRELESS DRIVER (rtlwifi family)
15841 M: Ping-Ke Shih <pkshih@realtek.com>
15842 L: linux-wireless@vger.kernel.org
15844 W: https://wireless.wiki.kernel.org/
15845 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15846 F: drivers/net/wireless/realtek/rtlwifi/
15848 REALTEK WIRELESS DRIVER (rtw88)
15849 M: Yan-Hsuan Chuang <tony0620emma@gmail.com>
15850 L: linux-wireless@vger.kernel.org
15852 F: drivers/net/wireless/realtek/rtw88/
15854 REDPINE WIRELESS DRIVER
15855 M: Amitkumar Karwar <amitkarwar@gmail.com>
15856 M: Siva Rebbagondla <siva8118@gmail.com>
15857 L: linux-wireless@vger.kernel.org
15859 F: drivers/net/wireless/rsi/
15861 REGISTER MAP ABSTRACTION
15862 M: Mark Brown <broonie@kernel.org>
15863 L: linux-kernel@vger.kernel.org
15865 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15866 F: Documentation/devicetree/bindings/regmap/
15867 F: drivers/base/regmap/
15868 F: include/linux/regmap.h
15870 REISERFS FILE SYSTEM
15871 L: reiserfs-devel@vger.kernel.org
15875 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15876 M: Ohad Ben-Cohen <ohad@wizery.com>
15877 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15878 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15879 L: linux-remoteproc@vger.kernel.org
15881 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15882 F: Documentation/ABI/testing/sysfs-class-remoteproc
15883 F: Documentation/devicetree/bindings/remoteproc/
15884 F: Documentation/staging/remoteproc.rst
15885 F: drivers/remoteproc/
15886 F: include/linux/remoteproc.h
15887 F: include/linux/remoteproc/
15889 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15890 M: Ohad Ben-Cohen <ohad@wizery.com>
15891 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15892 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15893 L: linux-remoteproc@vger.kernel.org
15895 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15896 F: Documentation/ABI/testing/sysfs-bus-rpmsg
15897 F: Documentation/staging/rpmsg.rst
15899 F: include/linux/rpmsg.h
15900 F: include/linux/rpmsg/
15901 F: include/uapi/linux/rpmsg.h
15904 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
15905 M: Stephan Gerhold <stephan@gerhold.net>
15906 L: netdev@vger.kernel.org
15907 L: linux-remoteproc@vger.kernel.org
15909 F: drivers/net/wwan/rpmsg_wwan_ctrl.c
15911 RENESAS CLOCK DRIVERS
15912 M: Geert Uytterhoeven <geert+renesas@glider.be>
15913 L: linux-renesas-soc@vger.kernel.org
15915 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15916 F: Documentation/devicetree/bindings/clock/renesas,*
15917 F: drivers/clk/renesas/
15919 RENESAS EMEV2 I2C DRIVER
15920 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15921 L: linux-renesas-soc@vger.kernel.org
15923 F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
15924 F: drivers/i2c/busses/i2c-emev2.c
15926 RENESAS ETHERNET DRIVERS
15927 R: Sergey Shtylyov <s.shtylyov@omp.ru>
15928 L: netdev@vger.kernel.org
15929 L: linux-renesas-soc@vger.kernel.org
15930 F: Documentation/devicetree/bindings/net/renesas,*.yaml
15931 F: drivers/net/ethernet/renesas/
15932 F: include/linux/sh_eth.h
15934 RENESAS R-CAR GYROADC DRIVER
15935 M: Marek Vasut <marek.vasut@gmail.com>
15936 L: linux-iio@vger.kernel.org
15938 F: Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
15939 F: drivers/iio/adc/rcar-gyroadc.c
15941 RENESAS R-CAR I2C DRIVERS
15942 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15943 L: linux-renesas-soc@vger.kernel.org
15945 F: Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
15946 F: Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
15947 F: drivers/i2c/busses/i2c-rcar.c
15948 F: drivers/i2c/busses/i2c-sh_mobile.c
15950 RENESAS R-CAR THERMAL DRIVERS
15951 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
15952 L: linux-renesas-soc@vger.kernel.org
15954 F: Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15955 F: Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15956 F: drivers/thermal/rcar_gen3_thermal.c
15957 F: drivers/thermal/rcar_thermal.c
15959 RENESAS RIIC DRIVER
15960 M: Chris Brandt <chris.brandt@renesas.com>
15961 L: linux-renesas-soc@vger.kernel.org
15963 F: Documentation/devicetree/bindings/i2c/renesas,riic.yaml
15964 F: drivers/i2c/busses/i2c-riic.c
15966 RENESAS USB PHY DRIVER
15967 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
15968 L: linux-renesas-soc@vger.kernel.org
15970 F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
15972 RENESAS RZ/G2L A/D DRIVER
15973 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
15974 L: linux-iio@vger.kernel.org
15975 L: linux-renesas-soc@vger.kernel.org
15977 F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
15978 F: drivers/iio/adc/rzg2l_adc.c
15980 RESET CONTROLLER FRAMEWORK
15981 M: Philipp Zabel <p.zabel@pengutronix.de>
15983 T: git git://git.pengutronix.de/git/pza/linux
15984 F: Documentation/devicetree/bindings/reset/
15985 F: Documentation/driver-api/reset.rst
15987 F: include/dt-bindings/reset/
15988 F: include/linux/reset-controller.h
15989 F: include/linux/reset.h
15990 F: include/linux/reset/
15991 K: \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15993 RESTARTABLE SEQUENCES SUPPORT
15994 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15995 M: Peter Zijlstra <peterz@infradead.org>
15996 M: "Paul E. McKenney" <paulmck@kernel.org>
15997 M: Boqun Feng <boqun.feng@gmail.com>
15998 L: linux-kernel@vger.kernel.org
16000 F: include/trace/events/rseq.h
16001 F: include/uapi/linux/rseq.h
16003 F: tools/testing/selftests/rseq/
16006 M: Johannes Berg <johannes@sipsolutions.net>
16007 L: linux-wireless@vger.kernel.org
16009 W: https://wireless.wiki.kernel.org/
16010 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
16011 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
16012 F: Documentation/ABI/stable/sysfs-class-rfkill
16013 F: Documentation/driver-api/rfkill.rst
16014 F: include/linux/rfkill.h
16015 F: include/uapi/linux/rfkill.h
16019 M: Thomas Graf <tgraf@suug.ch>
16020 M: Herbert Xu <herbert@gondor.apana.org.au>
16021 L: netdev@vger.kernel.org
16023 F: include/linux/rhashtable-types.h
16024 F: include/linux/rhashtable.h
16025 F: lib/rhashtable.c
16026 F: lib/test_rhashtable.c
16028 RICOH R5C592 MEMORYSTICK DRIVER
16029 M: Maxim Levitsky <maximlevitsky@gmail.com>
16031 F: drivers/memstick/host/r592.*
16033 RICOH SMARTMEDIA/XD DRIVER
16034 M: Maxim Levitsky <maximlevitsky@gmail.com>
16036 F: drivers/mtd/nand/raw/r852.c
16037 F: drivers/mtd/nand/raw/r852.h
16039 RISC-V ARCHITECTURE
16040 M: Paul Walmsley <paul.walmsley@sifive.com>
16041 M: Palmer Dabbelt <palmer@dabbelt.com>
16042 M: Albert Ou <aou@eecs.berkeley.edu>
16043 L: linux-riscv@lists.infradead.org
16045 P: Documentation/riscv/patch-acceptance.rst
16046 T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
16051 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
16052 M: Lewis Hanly <lewis.hanly@microchip.com>
16053 L: linux-riscv@lists.infradead.org
16055 F: drivers/mailbox/mailbox-mpfs.c
16056 F: drivers/soc/microchip/
16057 F: include/soc/microchip/mpfs.h
16060 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16061 M: Jack Wang <jinpu.wang@ionos.com>
16062 L: linux-block@vger.kernel.org
16064 F: drivers/block/rnbd/
16067 M: Stefan Achatz <erazor_de@users.sourceforge.net>
16069 W: http://sourceforge.net/projects/roccat/
16070 F: Documentation/ABI/*/sysfs-driver-hid-roccat*
16071 F: drivers/hid/hid-roccat*
16072 F: include/linux/hid-roccat*
16074 ROCKCHIP ISP V1 DRIVER
16075 M: Helen Koike <helen.koike@collabora.com>
16076 M: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
16077 L: linux-media@vger.kernel.org
16078 L: linux-rockchip@lists.infradead.org
16080 F: Documentation/admin-guide/media/rkisp1.rst
16081 F: Documentation/devicetree/bindings/media/rockchip-isp1.yaml
16082 F: Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
16083 F: drivers/media/platform/rockchip/rkisp1
16084 F: include/uapi/linux/rkisp1-config.h
16086 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
16087 M: Jacob Chen <jacob-chen@iotwrt.com>
16088 M: Ezequiel Garcia <ezequiel@collabora.com>
16089 L: linux-media@vger.kernel.org
16090 L: linux-rockchip@lists.infradead.org
16092 F: Documentation/devicetree/bindings/media/rockchip-rga.yaml
16093 F: drivers/media/platform/rockchip/rga/
16095 ROCKCHIP VIDEO DECODER DRIVER
16096 M: Ezequiel Garcia <ezequiel@collabora.com>
16097 L: linux-media@vger.kernel.org
16098 L: linux-rockchip@lists.infradead.org
16100 F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml
16101 F: drivers/staging/media/rkvdec/
16104 M: Jiri Pirko <jiri@resnulli.us>
16105 L: netdev@vger.kernel.org
16107 F: drivers/net/ethernet/rocker/
16109 ROCKETPORT EXPRESS/INFINITY DRIVER
16110 M: Kevin Cernekee <cernekee@gmail.com>
16111 L: linux-serial@vger.kernel.org
16113 F: drivers/tty/serial/rp2.*
16115 ROHM BD99954 CHARGER IC
16116 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16117 L: linux-power@fi.rohmeurope.com
16119 F: drivers/power/supply/bd99954-charger.c
16120 F: drivers/power/supply/bd99954-charger.h
16122 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
16123 M: Tomasz Duszynski <tduszyns@gmail.com>
16125 F: Documentation/devicetree/bindings/iio/light/bh1750.yaml
16126 F: drivers/iio/light/bh1750.c
16128 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
16129 M: Marek Vasut <marek.vasut+renesas@gmail.com>
16130 L: linux-kernel@vger.kernel.org
16131 L: linux-renesas-soc@vger.kernel.org
16133 F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
16134 F: drivers/gpio/gpio-bd9571mwv.c
16135 F: drivers/mfd/bd9571mwv.c
16136 F: drivers/regulator/bd9571mwv-regulator.c
16137 F: include/linux/mfd/bd9571mwv.h
16139 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
16140 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16141 L: linux-power@fi.rohmeurope.com
16143 F: Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
16144 F: Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
16145 F: drivers/clk/clk-bd718x7.c
16146 F: drivers/gpio/gpio-bd70528.c
16147 F: drivers/gpio/gpio-bd71815.c
16148 F: drivers/gpio/gpio-bd71828.c
16149 F: drivers/mfd/rohm-bd70528.c
16150 F: drivers/mfd/rohm-bd71828.c
16151 F: drivers/mfd/rohm-bd718x7.c
16152 F: drivers/mfd/rohm-bd9576.c
16153 F: drivers/power/supply/bd70528-charger.c
16154 F: drivers/regulator/bd70528-regulator.c
16155 F: drivers/regulator/bd71815-regulator.c
16156 F: drivers/regulator/bd71828-regulator.c
16157 F: drivers/regulator/bd718x7-regulator.c
16158 F: drivers/regulator/bd9576-regulator.c
16159 F: drivers/regulator/rohm-regulator.c
16160 F: drivers/rtc/rtc-bd70528.c
16161 F: drivers/watchdog/bd70528_wdt.c
16162 F: drivers/watchdog/bd9576_wdt.c
16163 F: include/linux/mfd/rohm-bd70528.h
16164 F: include/linux/mfd/rohm-bd71815.h
16165 F: include/linux/mfd/rohm-bd71828.h
16166 F: include/linux/mfd/rohm-bd718x7.h
16167 F: include/linux/mfd/rohm-bd957x.h
16168 F: include/linux/mfd/rohm-generic.h
16169 F: include/linux/mfd/rohm-shared.h
16172 M: Ralf Baechle <ralf@linux-mips.org>
16173 L: linux-hams@vger.kernel.org
16175 W: http://www.linux-ax25.org/
16176 F: include/net/rose.h
16177 F: include/uapi/linux/rose.h
16180 ROTATION DRIVER FOR ALLWINNER A83T
16181 M: Jernej Skrabec <jernej.skrabec@gmail.com>
16182 L: linux-media@vger.kernel.org
16184 T: git git://linuxtv.org/media_tree.git
16185 F: Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
16186 F: drivers/media/platform/sunxi/sun8i-rotate/
16188 RTL2830 MEDIA DRIVER
16189 M: Antti Palosaari <crope@iki.fi>
16190 L: linux-media@vger.kernel.org
16192 W: https://linuxtv.org
16193 W: http://palosaari.fi/linux/
16194 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16195 T: git git://linuxtv.org/anttip/media_tree.git
16196 F: drivers/media/dvb-frontends/rtl2830*
16198 RTL2832 MEDIA DRIVER
16199 M: Antti Palosaari <crope@iki.fi>
16200 L: linux-media@vger.kernel.org
16202 W: https://linuxtv.org
16203 W: http://palosaari.fi/linux/
16204 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16205 T: git git://linuxtv.org/anttip/media_tree.git
16206 F: drivers/media/dvb-frontends/rtl2832*
16208 RTL2832_SDR MEDIA DRIVER
16209 M: Antti Palosaari <crope@iki.fi>
16210 L: linux-media@vger.kernel.org
16212 W: https://linuxtv.org
16213 W: http://palosaari.fi/linux/
16214 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16215 T: git git://linuxtv.org/anttip/media_tree.git
16216 F: drivers/media/dvb-frontends/rtl2832_sdr*
16218 RTL8180 WIRELESS DRIVER
16219 L: linux-wireless@vger.kernel.org
16221 W: https://wireless.wiki.kernel.org/
16222 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16223 F: drivers/net/wireless/realtek/rtl818x/rtl8180/
16225 RTL8187 WIRELESS DRIVER
16226 M: Herton Ronaldo Krzesinski <herton@canonical.com>
16227 M: Hin-Tak Leung <htl10@users.sourceforge.net>
16228 M: Larry Finger <Larry.Finger@lwfinger.net>
16229 L: linux-wireless@vger.kernel.org
16231 W: https://wireless.wiki.kernel.org/
16232 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16233 F: drivers/net/wireless/realtek/rtl818x/rtl8187/
16235 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
16236 M: Jes Sorensen <Jes.Sorensen@gmail.com>
16237 L: linux-wireless@vger.kernel.org
16239 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
16240 F: drivers/net/wireless/realtek/rtl8xxxu/
16242 RTRS TRANSPORT DRIVERS
16243 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16244 M: Jack Wang <jinpu.wang@ionos.com>
16245 L: linux-rdma@vger.kernel.org
16247 F: drivers/infiniband/ulp/rtrs/
16249 RXRPC SOCKETS (AF_RXRPC)
16250 M: David Howells <dhowells@redhat.com>
16251 M: Marc Dionne <marc.dionne@auristor.com>
16252 L: linux-afs@lists.infradead.org
16254 W: https://www.infradead.org/~dhowells/kafs/
16255 F: Documentation/networking/rxrpc.rst
16256 F: include/keys/rxrpc-type.h
16257 F: include/net/af_rxrpc.h
16258 F: include/trace/events/rxrpc.h
16259 F: include/uapi/linux/rxrpc.h
16262 S3 SAVAGE FRAMEBUFFER DRIVER
16263 M: Antonino Daplas <adaplas@gmail.com>
16264 L: linux-fbdev@vger.kernel.org
16266 F: drivers/video/fbdev/savage/
16269 M: Heiko Carstens <hca@linux.ibm.com>
16270 M: Vasily Gorbik <gor@linux.ibm.com>
16271 M: Christian Borntraeger <borntraeger@de.ibm.com>
16272 L: linux-s390@vger.kernel.org
16274 W: http://www.ibm.com/developerworks/linux/linux390/
16275 T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
16276 F: Documentation/driver-api/s390-drivers.rst
16277 F: Documentation/s390/
16281 S390 COMMON I/O LAYER
16282 M: Vineeth Vijayan <vneethv@linux.ibm.com>
16283 M: Peter Oberparleiter <oberpar@linux.ibm.com>
16284 L: linux-s390@vger.kernel.org
16286 W: http://www.ibm.com/developerworks/linux/linux390/
16287 F: drivers/s390/cio/
16290 M: Stefan Haberland <sth@linux.ibm.com>
16291 M: Jan Hoeppner <hoeppner@linux.ibm.com>
16292 L: linux-s390@vger.kernel.org
16294 W: http://www.ibm.com/developerworks/linux/linux390/
16295 F: block/partitions/ibm.c
16296 F: drivers/s390/block/dasd*
16297 F: include/linux/dasd_mod.h
16300 M: Matthew Rosato <mjrosato@linux.ibm.com>
16301 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16302 L: linux-s390@vger.kernel.org
16304 W: http://www.ibm.com/developerworks/linux/linux390/
16305 F: drivers/iommu/s390-iommu.c
16307 S390 IUCV NETWORK LAYER
16308 M: Julian Wiedmann <jwi@linux.ibm.com>
16309 M: Karsten Graul <kgraul@linux.ibm.com>
16310 L: linux-s390@vger.kernel.org
16311 L: netdev@vger.kernel.org
16313 W: http://www.ibm.com/developerworks/linux/linux390/
16314 F: drivers/s390/net/*iucv*
16315 F: include/net/iucv/
16318 S390 NETWORK DRIVERS
16319 M: Julian Wiedmann <jwi@linux.ibm.com>
16320 M: Karsten Graul <kgraul@linux.ibm.com>
16321 L: linux-s390@vger.kernel.org
16322 L: netdev@vger.kernel.org
16324 W: http://www.ibm.com/developerworks/linux/linux390/
16325 F: drivers/s390/net/
16328 M: Niklas Schnelle <schnelle@linux.ibm.com>
16329 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16330 L: linux-s390@vger.kernel.org
16332 W: http://www.ibm.com/developerworks/linux/linux390/
16334 F: drivers/pci/hotplug/s390_pci_hpc.c
16335 F: Documentation/s390/pci.rst
16337 S390 VFIO AP DRIVER
16338 M: Tony Krowiak <akrowiak@linux.ibm.com>
16339 M: Halil Pasic <pasic@linux.ibm.com>
16340 M: Jason Herne <jjherne@linux.ibm.com>
16341 L: linux-s390@vger.kernel.org
16343 W: http://www.ibm.com/developerworks/linux/linux390/
16344 F: Documentation/s390/vfio-ap.rst
16345 F: drivers/s390/crypto/vfio_ap_drv.c
16346 F: drivers/s390/crypto/vfio_ap_ops.c
16347 F: drivers/s390/crypto/vfio_ap_private.h
16349 S390 VFIO-CCW DRIVER
16350 M: Cornelia Huck <cohuck@redhat.com>
16351 M: Eric Farman <farman@linux.ibm.com>
16352 M: Matthew Rosato <mjrosato@linux.ibm.com>
16353 R: Halil Pasic <pasic@linux.ibm.com>
16354 L: linux-s390@vger.kernel.org
16355 L: kvm@vger.kernel.org
16357 F: Documentation/s390/vfio-ccw.rst
16358 F: drivers/s390/cio/vfio_ccw*
16359 F: include/uapi/linux/vfio_ccw.h
16361 S390 VFIO-PCI DRIVER
16362 M: Matthew Rosato <mjrosato@linux.ibm.com>
16363 M: Eric Farman <farman@linux.ibm.com>
16364 L: linux-s390@vger.kernel.org
16365 L: kvm@vger.kernel.org
16367 F: drivers/vfio/pci/vfio_pci_zdev.c
16368 F: include/uapi/linux/vfio_zdev.h
16371 M: Harald Freudenberger <freude@linux.ibm.com>
16372 L: linux-s390@vger.kernel.org
16374 W: http://www.ibm.com/developerworks/linux/linux390/
16375 F: drivers/s390/crypto/
16378 M: Steffen Maier <maier@linux.ibm.com>
16379 M: Benjamin Block <bblock@linux.ibm.com>
16380 L: linux-s390@vger.kernel.org
16382 W: http://www.ibm.com/developerworks/linux/linux390/
16383 F: drivers/s390/scsi/zfcp_*
16385 S3C ADC BATTERY DRIVER
16386 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16387 L: linux-samsung-soc@vger.kernel.org
16389 F: drivers/power/supply/s3c_adc_battery.c
16390 F: include/linux/s3c_adc_battery.h
16392 S3C24XX SD/MMC Driver
16393 M: Ben Dooks <ben-linux@fluff.org>
16394 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
16396 F: drivers/mmc/host/s3cmci.*
16398 SAA6588 RDS RECEIVER DRIVER
16399 M: Hans Verkuil <hverkuil@xs4all.nl>
16400 L: linux-media@vger.kernel.org
16402 W: https://linuxtv.org
16403 T: git git://linuxtv.org/media_tree.git
16404 F: drivers/media/i2c/saa6588*
16406 SAA7134 VIDEO4LINUX DRIVER
16407 M: Mauro Carvalho Chehab <mchehab@kernel.org>
16408 L: linux-media@vger.kernel.org
16410 W: https://linuxtv.org
16411 T: git git://linuxtv.org/media_tree.git
16412 F: Documentation/driver-api/media/drivers/saa7134*
16413 F: drivers/media/pci/saa7134/
16415 SAA7146 VIDEO4LINUX-2 DRIVER
16416 M: Hans Verkuil <hverkuil@xs4all.nl>
16417 L: linux-media@vger.kernel.org
16419 T: git git://linuxtv.org/media_tree.git
16420 F: drivers/media/common/saa7146/
16421 F: drivers/media/pci/saa7146/
16422 F: include/media/drv-intf/saa7146*
16424 SAFESETID SECURITY MODULE
16425 M: Micah Morton <mortonm@chromium.org>
16427 F: Documentation/admin-guide/LSM/SafeSetID.rst
16428 F: security/safesetid/
16430 SAMSUNG AUDIO (ASoC) DRIVERS
16431 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16432 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16433 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16435 F: Documentation/devicetree/bindings/sound/samsung*
16436 F: sound/soc/samsung/
16438 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
16439 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16440 L: linux-crypto@vger.kernel.org
16441 L: linux-samsung-soc@vger.kernel.org
16443 F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
16444 F: drivers/crypto/exynos-rng.c
16446 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
16447 M: Łukasz Stelmach <l.stelmach@samsung.com>
16448 L: linux-samsung-soc@vger.kernel.org
16450 F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
16451 F: drivers/char/hw_random/exynos-trng.c
16453 SAMSUNG FRAMEBUFFER DRIVER
16454 M: Jingoo Han <jingoohan1@gmail.com>
16455 L: linux-fbdev@vger.kernel.org
16457 F: drivers/video/fbdev/s3c-fb.c
16459 SAMSUNG INTERCONNECT DRIVERS
16460 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16461 M: Artur Świgoń <a.swigon@samsung.com>
16462 L: linux-pm@vger.kernel.org
16463 L: linux-samsung-soc@vger.kernel.org
16465 F: drivers/interconnect/samsung/
16467 SAMSUNG LAPTOP DRIVER
16468 M: Corentin Chary <corentin.chary@gmail.com>
16469 L: platform-driver-x86@vger.kernel.org
16471 F: drivers/platform/x86/samsung-laptop.c
16473 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
16474 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16475 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16476 L: linux-kernel@vger.kernel.org
16477 L: linux-samsung-soc@vger.kernel.org
16479 F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
16480 F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
16481 F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
16482 F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
16483 F: drivers/clk/clk-s2mps11.c
16484 F: drivers/mfd/sec*.c
16485 F: drivers/regulator/s2m*.c
16486 F: drivers/regulator/s5m*.c
16487 F: drivers/rtc/rtc-s5m.c
16488 F: include/linux/mfd/samsung/
16490 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
16491 M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
16492 L: linux-media@vger.kernel.org
16493 L: linux-samsung-soc@vger.kernel.org
16495 F: drivers/media/platform/s3c-camif/
16496 F: include/media/drv-intf/s3c_camif.h
16498 SAMSUNG S3FWRN5 NFC DRIVER
16499 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16500 M: Krzysztof Opasiak <k.opasiak@samsung.com>
16501 L: linux-nfc@lists.01.org (subscribers-only)
16503 F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
16504 F: drivers/nfc/s3fwrn5
16506 SAMSUNG S5C73M3 CAMERA DRIVER
16507 M: Andrzej Hajda <a.hajda@samsung.com>
16508 L: linux-media@vger.kernel.org
16510 F: drivers/media/i2c/s5c73m3/*
16512 SAMSUNG S5K5BAF CAMERA DRIVER
16513 M: Andrzej Hajda <a.hajda@samsung.com>
16514 L: linux-media@vger.kernel.org
16516 F: drivers/media/i2c/s5k5baf.c
16518 SAMSUNG S5P Security SubSystem (SSS) DRIVER
16519 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16520 M: Vladimir Zapolskiy <vz@mleia.com>
16521 L: linux-crypto@vger.kernel.org
16522 L: linux-samsung-soc@vger.kernel.org
16524 F: Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
16525 F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml
16526 F: drivers/crypto/s5p-sss.c
16528 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
16529 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16530 L: linux-media@vger.kernel.org
16532 Q: https://patchwork.linuxtv.org/project/linux-media/list/
16533 F: drivers/media/platform/exynos4-is/
16535 SAMSUNG SOC CLOCK DRIVERS
16536 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16537 M: Tomasz Figa <tomasz.figa@gmail.com>
16538 M: Chanwoo Choi <cw00.choi@samsung.com>
16539 L: linux-samsung-soc@vger.kernel.org
16541 T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
16542 F: Documentation/devicetree/bindings/clock/exynos*.txt
16543 F: Documentation/devicetree/bindings/clock/samsung,*.yaml
16544 F: Documentation/devicetree/bindings/clock/samsung,s3c*
16545 F: Documentation/devicetree/bindings/clock/samsung,s5p*
16546 F: drivers/clk/samsung/
16547 F: include/dt-bindings/clock/exynos*.h
16548 F: include/dt-bindings/clock/s3c*.h
16549 F: include/dt-bindings/clock/s5p*.h
16550 F: include/dt-bindings/clock/samsung,*.h
16551 F: include/linux/clk/samsung.h
16552 F: include/linux/platform_data/clk-s3c2410.h
16554 SAMSUNG SPI DRIVERS
16555 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16556 M: Andi Shyti <andi@etezian.org>
16557 L: linux-spi@vger.kernel.org
16558 L: linux-samsung-soc@vger.kernel.org
16560 F: Documentation/devicetree/bindings/spi/spi-samsung.txt
16561 F: drivers/spi/spi-s3c*
16562 F: include/linux/platform_data/spi-s3c64xx.h
16563 F: include/linux/spi/s3c24xx-fiq.h
16565 SAMSUNG SXGBE DRIVERS
16566 M: Byungho An <bh74.an@samsung.com>
16567 L: netdev@vger.kernel.org
16569 F: drivers/net/ethernet/samsung/sxgbe/
16571 SAMSUNG THERMAL DRIVER
16572 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16573 L: linux-pm@vger.kernel.org
16574 L: linux-samsung-soc@vger.kernel.org
16576 T: git https://github.com/lmajewski/linux-samsung-thermal.git
16577 F: drivers/thermal/samsung/
16579 SAMSUNG USB2 PHY DRIVER
16580 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16581 L: linux-kernel@vger.kernel.org
16583 F: Documentation/devicetree/bindings/phy/samsung-phy.txt
16584 F: Documentation/driver-api/phy/samsung-usb2.rst
16585 F: drivers/phy/samsung/phy-exynos4210-usb2.c
16586 F: drivers/phy/samsung/phy-exynos4x12-usb2.c
16587 F: drivers/phy/samsung/phy-exynos5250-usb2.c
16588 F: drivers/phy/samsung/phy-s5pv210-usb2.c
16589 F: drivers/phy/samsung/phy-samsung-usb2.c
16590 F: drivers/phy/samsung/phy-samsung-usb2.h
16592 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
16593 M: Paul Barker <paul.barker@sancloud.com>
16594 R: Marc Murphy <marc.murphy@sancloud.com>
16596 F: arch/arm/boot/dts/am335x-sancloud*
16599 M: Zwane Mwaikambo <zwanem@gmail.com>
16601 F: drivers/watchdog/sc1200wdt.c
16604 M: Ingo Molnar <mingo@redhat.com>
16605 M: Peter Zijlstra <peterz@infradead.org>
16606 M: Juri Lelli <juri.lelli@redhat.com> (SCHED_DEADLINE)
16607 M: Vincent Guittot <vincent.guittot@linaro.org> (SCHED_NORMAL)
16608 R: Dietmar Eggemann <dietmar.eggemann@arm.com> (SCHED_NORMAL)
16609 R: Steven Rostedt <rostedt@goodmis.org> (SCHED_FIFO/SCHED_RR)
16610 R: Ben Segall <bsegall@google.com> (CONFIG_CFS_BANDWIDTH)
16611 R: Mel Gorman <mgorman@suse.de> (CONFIG_NUMA_BALANCING)
16612 R: Daniel Bristot de Oliveira <bristot@redhat.com> (SCHED_DEADLINE)
16613 L: linux-kernel@vger.kernel.org
16615 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
16616 F: include/linux/preempt.h
16617 F: include/linux/sched.h
16618 F: include/linux/wait.h
16619 F: include/uapi/linux/sched.h
16622 SCR24X CHIP CARD INTERFACE DRIVER
16623 M: Lubomir Rintel <lkundrak@v3.sk>
16625 F: drivers/char/pcmcia/scr24x_cs.c
16628 M: Jens Axboe <axboe@kernel.dk>
16629 L: linux-scsi@vger.kernel.org
16631 W: http://www.kernel.dk
16632 F: drivers/scsi/sr*
16634 SCSI RDMA PROTOCOL (SRP) INITIATOR
16635 M: Bart Van Assche <bvanassche@acm.org>
16636 L: linux-rdma@vger.kernel.org
16638 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16639 F: drivers/infiniband/ulp/srp/
16640 F: include/scsi/srp.h
16642 SCSI RDMA PROTOCOL (SRP) TARGET
16643 M: Bart Van Assche <bvanassche@acm.org>
16644 L: linux-rdma@vger.kernel.org
16645 L: target-devel@vger.kernel.org
16647 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16648 F: drivers/infiniband/ulp/srpt/
16651 M: Doug Gilbert <dgilbert@interlog.com>
16652 L: linux-scsi@vger.kernel.org
16654 W: http://sg.danny.cz/sg
16655 F: Documentation/scsi/scsi-generic.rst
16656 F: drivers/scsi/sg.c
16657 F: include/scsi/sg.h
16660 M: "James E.J. Bottomley" <jejb@linux.ibm.com>
16661 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16662 L: linux-scsi@vger.kernel.org
16664 Q: https://patchwork.kernel.org/project/linux-scsi/list/
16665 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
16666 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16667 F: Documentation/devicetree/bindings/scsi/
16672 M: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
16673 L: linux-scsi@vger.kernel.org
16675 F: Documentation/scsi/st.rst
16676 F: drivers/scsi/st.*
16677 F: drivers/scsi/st_*.h
16679 SCSI TARGET CORE USER DRIVER
16680 M: Bodo Stroesser <bostroesser@gmail.com>
16681 L: linux-scsi@vger.kernel.org
16682 L: target-devel@vger.kernel.org
16684 F: Documentation/target/tcmu-design.rst
16685 F: drivers/target/target_core_user.c
16686 F: include/uapi/linux/target_core_user.h
16688 SCSI TARGET SUBSYSTEM
16689 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16690 L: linux-scsi@vger.kernel.org
16691 L: target-devel@vger.kernel.org
16693 W: http://www.linux-iscsi.org
16694 Q: https://patchwork.kernel.org/project/target-devel/list/
16695 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16696 F: Documentation/target/
16701 M: Vlad Yasevich <vyasevich@gmail.com>
16702 M: Neil Horman <nhorman@tuxdriver.com>
16703 M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
16704 L: linux-sctp@vger.kernel.org
16706 W: http://lksctp.sourceforge.net
16707 F: Documentation/networking/sctp.rst
16708 F: include/linux/sctp.h
16709 F: include/net/sctp/
16710 F: include/uapi/linux/sctp.h
16714 M: Jim Cromie <jim.cromie@gmail.com>
16716 F: Documentation/i2c/busses/scx200_acb.rst
16717 F: arch/x86/platform/scx200/
16718 F: drivers/i2c/busses/scx200*
16719 F: drivers/mtd/maps/scx200_docflash.c
16720 F: drivers/watchdog/scx200_wdt.c
16721 F: include/linux/scx200.h
16724 M: Jim Cromie <jim.cromie@gmail.com>
16726 F: drivers/char/scx200_gpio.c
16727 F: include/linux/scx200_gpio.h
16729 SCx200 HRT CLOCKSOURCE DRIVER
16730 M: Jim Cromie <jim.cromie@gmail.com>
16732 F: drivers/clocksource/scx200_hrt.c
16734 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16735 M: Sascha Sommer <saschasommer@freenet.de>
16736 L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
16738 F: drivers/mmc/host/sdricoh_cs.c
16740 SECO BOARDS CEC DRIVER
16741 M: Ettore Chimenti <ek5.chimenti@gmail.com>
16743 F: drivers/media/cec/platform/seco/seco-cec.c
16744 F: drivers/media/cec/platform/seco/seco-cec.h
16747 M: Kees Cook <keescook@chromium.org>
16748 R: Andy Lutomirski <luto@amacapital.net>
16749 R: Will Drewry <wad@chromium.org>
16751 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16752 F: Documentation/userspace-api/seccomp_filter.rst
16753 F: include/linux/seccomp.h
16754 F: include/uapi/linux/seccomp.h
16755 F: kernel/seccomp.c
16756 F: tools/testing/selftests/kselftest_harness.h
16757 F: tools/testing/selftests/seccomp/*
16758 K: \bsecure_computing
16761 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16762 M: Al Cooper <alcooperx@gmail.com>
16763 L: linux-mmc@vger.kernel.org
16764 L: bcm-kernel-feedback-list@broadcom.com
16766 F: drivers/mmc/host/sdhci-brcmstb*
16768 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16769 M: Adrian Hunter <adrian.hunter@intel.com>
16770 L: linux-mmc@vger.kernel.org
16772 F: drivers/mmc/host/sdhci*
16773 F: include/linux/mmc/sdhci*
16775 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16776 M: Eugen Hristev <eugen.hristev@microchip.com>
16777 L: linux-mmc@vger.kernel.org
16779 F: drivers/mmc/host/sdhci-of-at91.c
16781 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16782 M: Ben Dooks <ben-linux@fluff.org>
16783 M: Jaehoon Chung <jh80.chung@samsung.com>
16784 L: linux-mmc@vger.kernel.org
16786 F: drivers/mmc/host/sdhci-s3c*
16788 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16789 M: Viresh Kumar <vireshk@kernel.org>
16790 L: linux-mmc@vger.kernel.org
16792 F: drivers/mmc/host/sdhci-spear.c
16794 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16795 M: Kishon Vijay Abraham I <kishon@ti.com>
16796 L: linux-mmc@vger.kernel.org
16798 F: drivers/mmc/host/sdhci-omap.c
16800 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16801 M: Jonathan Derrick <jonathan.derrick@intel.com>
16802 M: Revanth Rajashekar <revanth.rajashekar@intel.com>
16803 L: linux-block@vger.kernel.org
16805 F: block/opal_proto.h
16807 F: include/linux/sed*
16808 F: include/uapi/linux/sed*
16811 M: Security Officers <security@kernel.org>
16813 F: Documentation/admin-guide/security-bugs.rst
16816 M: James Morris <jmorris@namei.org>
16817 M: "Serge E. Hallyn" <serge@hallyn.com>
16818 L: linux-security-module@vger.kernel.org (suggested Cc:)
16820 W: http://kernsec.org/
16821 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16823 X: security/selinux/
16825 SELINUX SECURITY MODULE
16826 M: Paul Moore <paul@paul-moore.com>
16827 M: Stephen Smalley <stephen.smalley.work@gmail.com>
16828 M: Eric Paris <eparis@parisplace.org>
16829 L: selinux@vger.kernel.org
16831 W: https://selinuxproject.org
16832 W: https://github.com/SELinuxProject
16833 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16834 F: Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16835 F: Documentation/ABI/obsolete/sysfs-selinux-disable
16836 F: Documentation/admin-guide/LSM/SELinux.rst
16837 F: include/trace/events/avc.h
16838 F: include/uapi/linux/selinux_netlink.h
16839 F: scripts/selinux/
16840 F: security/selinux/
16843 M: Jiri Slaby <jirislaby@kernel.org>
16845 F: drivers/misc/phantom.c
16846 F: include/uapi/linux/phantom.h
16848 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16849 M: Tomasz Duszynski <tomasz.duszynski@octakon.com>
16851 F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16852 F: drivers/iio/chemical/scd30.h
16853 F: drivers/iio/chemical/scd30_core.c
16854 F: drivers/iio/chemical/scd30_i2c.c
16855 F: drivers/iio/chemical/scd30_serial.c
16857 SENSIRION SGP40 GAS SENSOR DRIVER
16858 M: Andreas Klinger <ak@it-klinger.de>
16860 F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
16861 F: drivers/iio/chemical/sgp40.c
16863 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16864 M: Tomasz Duszynski <tduszyns@gmail.com>
16866 F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16867 F: drivers/iio/chemical/sps30.c
16868 F: drivers/iio/chemical/sps30_i2c.c
16869 F: drivers/iio/chemical/sps30_serial.c
16872 M: Rob Herring <robh@kernel.org>
16873 L: linux-serial@vger.kernel.org
16875 F: Documentation/devicetree/bindings/serial/serial.yaml
16876 F: drivers/tty/serdev/
16877 F: include/linux/serdev.h
16880 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16881 L: linux-serial@vger.kernel.org
16883 F: Documentation/devicetree/bindings/serial/
16884 F: drivers/tty/serial/
16887 M: Sean Young <sean@mess.org>
16888 L: linux-media@vger.kernel.org
16890 F: drivers/media/rc/serial_ir.c
16892 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16893 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
16894 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16896 F: Documentation/devicetree/bindings/slimbus/
16897 F: drivers/slimbus/
16898 F: include/linux/slimbus.h
16901 M: Edward Cree <ecree.xilinx@gmail.com>
16902 M: Martin Habets <habetsm.xilinx@gmail.com>
16903 L: netdev@vger.kernel.org
16905 F: drivers/net/ethernet/sfc/
16907 SFF/SFP/SFP+ MODULE SUPPORT
16908 M: Russell King <linux@armlinux.org.uk>
16909 L: netdev@vger.kernel.org
16911 F: drivers/net/phy/phylink.c
16912 F: drivers/net/phy/sfp*
16913 F: include/linux/mdio/mdio-i2c.h
16914 F: include/linux/phylink.h
16915 F: include/linux/sfp.h
16916 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)
16919 M: Dimitri Sivanich <dimitri.sivanich@hpe.com>
16921 F: drivers/misc/sgi-gru/
16923 SGI XP/XPC/XPNET DRIVER
16924 M: Robin Holt <robinmholt@gmail.com>
16925 M: Steve Wahl <steve.wahl@hpe.com>
16926 R: Mike Travis <mike.travis@hpe.com>
16928 F: drivers/misc/sgi-xp/
16930 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16931 M: Karsten Graul <kgraul@linux.ibm.com>
16932 M: Guvenc Gulce <guvenc@linux.ibm.com>
16933 L: linux-s390@vger.kernel.org
16935 W: http://www.ibm.com/developerworks/linux/linux390/
16938 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16939 M: Linus Walleij <linus.walleij@linaro.org>
16940 L: linux-iio@vger.kernel.org
16942 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16943 F: Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16944 F: drivers/iio/light/gp2ap002.c
16946 SHARP RJ54N1CB0C SENSOR DRIVER
16947 M: Jacopo Mondi <jacopo@jmondi.org>
16948 L: linux-media@vger.kernel.org
16950 T: git git://linuxtv.org/media_tree.git
16951 F: drivers/media/i2c/rj54n1cb0c.c
16952 F: include/media/i2c/rj54n1cb0c.h
16954 SH_VOU V4L2 OUTPUT DRIVER
16955 L: linux-media@vger.kernel.org
16957 F: drivers/media/platform/sh_vou.c
16958 F: include/media/drv-intf/sh_vou.h
16960 SI2157 MEDIA DRIVER
16961 M: Antti Palosaari <crope@iki.fi>
16962 L: linux-media@vger.kernel.org
16964 W: https://linuxtv.org
16965 W: http://palosaari.fi/linux/
16966 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16967 T: git git://linuxtv.org/anttip/media_tree.git
16968 F: drivers/media/tuners/si2157*
16970 SI2165 MEDIA DRIVER
16971 M: Matthias Schwarzott <zzam@gentoo.org>
16972 L: linux-media@vger.kernel.org
16974 W: https://linuxtv.org
16975 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16976 F: drivers/media/dvb-frontends/si2165*
16978 SI2168 MEDIA DRIVER
16979 M: Antti Palosaari <crope@iki.fi>
16980 L: linux-media@vger.kernel.org
16982 W: https://linuxtv.org
16983 W: http://palosaari.fi/linux/
16984 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16985 T: git git://linuxtv.org/anttip/media_tree.git
16986 F: drivers/media/dvb-frontends/si2168*
16988 SI470X FM RADIO RECEIVER I2C DRIVER
16989 M: Hans Verkuil <hverkuil@xs4all.nl>
16990 L: linux-media@vger.kernel.org
16992 W: https://linuxtv.org
16993 T: git git://linuxtv.org/media_tree.git
16994 F: drivers/media/radio/si470x/radio-si470x-i2c.c
16996 SI470X FM RADIO RECEIVER USB DRIVER
16997 M: Hans Verkuil <hverkuil@xs4all.nl>
16998 L: linux-media@vger.kernel.org
17000 W: https://linuxtv.org
17001 T: git git://linuxtv.org/media_tree.git
17002 F: drivers/media/radio/si470x/radio-si470x-common.c
17003 F: drivers/media/radio/si470x/radio-si470x-usb.c
17004 F: drivers/media/radio/si470x/radio-si470x.h
17006 SI4713 FM RADIO TRANSMITTER I2C DRIVER
17007 M: Eduardo Valentin <edubezval@gmail.com>
17008 L: linux-media@vger.kernel.org
17010 W: https://linuxtv.org
17011 T: git git://linuxtv.org/media_tree.git
17012 F: drivers/media/radio/si4713/si4713.?
17014 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
17015 M: Eduardo Valentin <edubezval@gmail.com>
17016 L: linux-media@vger.kernel.org
17018 W: https://linuxtv.org
17019 T: git git://linuxtv.org/media_tree.git
17020 F: drivers/media/radio/si4713/radio-platform-si4713.c
17022 SI4713 FM RADIO TRANSMITTER USB DRIVER
17023 M: Hans Verkuil <hverkuil@xs4all.nl>
17024 L: linux-media@vger.kernel.org
17026 W: https://linuxtv.org
17027 T: git git://linuxtv.org/media_tree.git
17028 F: drivers/media/radio/si4713/radio-usb-si4713.c
17031 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17032 L: linux-media@vger.kernel.org
17034 W: https://linuxtv.org
17035 T: git git://linuxtv.org/media_tree.git
17036 F: drivers/media/common/siano/
17037 F: drivers/media/mmc/siano/
17038 F: drivers/media/usb/siano/
17039 F: drivers/media/usb/siano/
17042 M: Palmer Dabbelt <palmer@dabbelt.com>
17043 M: Paul Walmsley <paul.walmsley@sifive.com>
17044 L: linux-riscv@lists.infradead.org
17046 T: git git://github.com/sifive/riscv-linux.git
17050 SIFIVE FU540 SYSTEM-ON-CHIP
17051 M: Paul Walmsley <paul.walmsley@sifive.com>
17052 M: Palmer Dabbelt <palmer@dabbelt.com>
17053 L: linux-riscv@lists.infradead.org
17055 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
17060 M: Green Wan <green.wan@sifive.com>
17062 F: Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
17063 F: drivers/dma/sf-pdma/
17065 SILEAD TOUCHSCREEN DRIVER
17066 M: Hans de Goede <hdegoede@redhat.com>
17067 L: linux-input@vger.kernel.org
17068 L: platform-driver-x86@vger.kernel.org
17070 F: drivers/input/touchscreen/silead.c
17071 F: drivers/platform/x86/touchscreen_dmi.c
17073 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
17074 M: Jérôme Pouiller <jerome.pouiller@silabs.com>
17076 F: drivers/staging/wfx/
17078 SILICON MOTION SM712 FRAME BUFFER DRIVER
17079 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17080 M: Teddy Wang <teddy.wang@siliconmotion.com>
17081 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17082 L: linux-fbdev@vger.kernel.org
17084 F: Documentation/fb/sm712fb.rst
17085 F: drivers/video/fbdev/sm712*
17087 SILVACO I3C DUAL-ROLE MASTER
17088 M: Miquel Raynal <miquel.raynal@bootlin.com>
17089 M: Conor Culhane <conor.culhane@silvaco.com>
17090 L: linux-i3c@lists.infradead.org
17092 F: Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
17093 F: drivers/i3c/master/svc-i3c-master.c
17096 M: Hans de Goede <hdegoede@redhat.com>
17097 L: linux-fbdev@vger.kernel.org
17099 F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml
17100 F: drivers/video/fbdev/simplefb.c
17101 F: include/linux/platform_data/simplefb.h
17103 SIMTEC EB110ATX (Chalice CATS)
17104 M: Simtec Linux Team <linux@simtec.co.uk>
17106 W: http://www.simtec.co.uk/products/EB110ATX/
17108 SIMTEC EB2410ITX (BAST)
17109 M: Simtec Linux Team <linux@simtec.co.uk>
17111 W: http://www.simtec.co.uk/products/EB2410ITX/
17112 F: arch/arm/mach-s3c/bast-ide.c
17113 F: arch/arm/mach-s3c/bast-irq.c
17114 F: arch/arm/mach-s3c/mach-bast.c
17117 M: Thorsten Scherer <t.scherer@eckelmann.de>
17118 M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
17119 R: Pengutronix Kernel Team <kernel@pengutronix.de>
17121 F: drivers/gpio/gpio-siox.c
17123 F: include/trace/events/siox.h
17125 SIPHASH PRF ROUTINES
17126 M: Jason A. Donenfeld <Jason@zx2c4.com>
17128 F: include/linux/siphash.h
17130 F: lib/test_siphash.c
17132 SIS 190 ETHERNET DRIVER
17133 M: Francois Romieu <romieu@fr.zoreil.com>
17134 L: netdev@vger.kernel.org
17136 F: drivers/net/ethernet/sis/sis190.c
17138 SIS 900/7016 FAST ETHERNET DRIVER
17139 M: Daniele Venzano <venza@brownhat.org>
17140 L: netdev@vger.kernel.org
17142 W: http://www.brownhat.org/sis900.html
17143 F: drivers/net/ethernet/sis/sis900.*
17145 SIS FRAMEBUFFER DRIVER
17146 M: Thomas Winischhofer <thomas@winischhofer.net>
17148 W: http://www.winischhofer.net/linuxsisvga.shtml
17149 F: Documentation/fb/sisfb.rst
17150 F: drivers/video/fbdev/sis/
17151 F: include/video/sisfb.h
17153 SIS I2C TOUCHSCREEN DRIVER
17154 M: Mika Penttilä <mika.penttila@nextfour.com>
17155 L: linux-input@vger.kernel.org
17157 F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
17158 F: drivers/input/touchscreen/sis_i2c.c
17161 M: Thomas Winischhofer <thomas@winischhofer.net>
17163 W: http://www.winischhofer.at/linuxsisusbvga.shtml
17164 F: drivers/usb/misc/sisusbvga/
17167 M: Christoph Lameter <cl@linux.com>
17168 M: Pekka Enberg <penberg@kernel.org>
17169 M: David Rientjes <rientjes@google.com>
17170 M: Joonsoo Kim <iamjoonsoo.kim@lge.com>
17171 M: Andrew Morton <akpm@linux-foundation.org>
17172 M: Vlastimil Babka <vbabka@suse.cz>
17173 L: linux-mm@kvack.org
17175 F: include/linux/sl?b*.h
17178 SLEEPABLE READ-COPY UPDATE (SRCU)
17179 M: Lai Jiangshan <jiangshanlai@gmail.com>
17180 M: "Paul E. McKenney" <paulmck@kernel.org>
17181 M: Josh Triplett <josh@joshtriplett.org>
17182 R: Steven Rostedt <rostedt@goodmis.org>
17183 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
17184 L: rcu@vger.kernel.org
17186 W: http://www.rdrop.com/users/paulmck/RCU/
17187 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17188 F: include/linux/srcu*.h
17189 F: kernel/rcu/srcu*.c
17191 SMACK SECURITY MODULE
17192 M: Casey Schaufler <casey@schaufler-ca.com>
17193 L: linux-security-module@vger.kernel.org
17195 W: http://schaufler-ca.com
17196 T: git git://github.com/cschaufler/smack-next
17197 F: Documentation/admin-guide/LSM/Smack.rst
17200 SMC91x ETHERNET DRIVER
17201 M: Nicolas Pitre <nico@fluxnic.net>
17203 F: drivers/net/ethernet/smsc/smc91x.*
17205 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
17206 M: Mark Rutland <mark.rutland@arm.com>
17207 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
17208 M: Sudeep Holla <sudeep.holla@arm.com>
17209 L: linux-arm-kernel@lists.infradead.org
17211 F: drivers/firmware/smccc/
17212 F: include/linux/arm-smccc.h
17214 SMM665 HARDWARE MONITOR DRIVER
17215 M: Guenter Roeck <linux@roeck-us.net>
17216 L: linux-hwmon@vger.kernel.org
17218 F: Documentation/hwmon/smm665.rst
17219 F: drivers/hwmon/smm665.c
17221 SMSC EMC2103 HARDWARE MONITOR DRIVER
17222 M: Steve Glendinning <steve.glendinning@shawell.net>
17223 L: linux-hwmon@vger.kernel.org
17225 F: Documentation/hwmon/emc2103.rst
17226 F: drivers/hwmon/emc2103.c
17228 SMSC SCH5627 HARDWARE MONITOR DRIVER
17229 M: Hans de Goede <hdegoede@redhat.com>
17230 L: linux-hwmon@vger.kernel.org
17232 F: Documentation/hwmon/sch5627.rst
17233 F: drivers/hwmon/sch5627.c
17235 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
17236 M: Steve Glendinning <steve.glendinning@shawell.net>
17237 L: linux-fbdev@vger.kernel.org
17239 F: drivers/video/fbdev/smscufx.c
17241 SMSC47B397 HARDWARE MONITOR DRIVER
17242 M: Jean Delvare <jdelvare@suse.com>
17243 L: linux-hwmon@vger.kernel.org
17245 F: Documentation/hwmon/smsc47b397.rst
17246 F: drivers/hwmon/smsc47b397.c
17248 SMSC911x ETHERNET DRIVER
17249 M: Steve Glendinning <steve.glendinning@shawell.net>
17250 L: netdev@vger.kernel.org
17252 F: drivers/net/ethernet/smsc/smsc911x.*
17253 F: include/linux/smsc911x.h
17255 SMSC9420 PCI ETHERNET DRIVER
17256 M: Steve Glendinning <steve.glendinning@shawell.net>
17257 L: netdev@vger.kernel.org
17259 F: drivers/net/ethernet/smsc/smsc9420.*
17261 SOCIONEXT (SNI) AVE NETWORK DRIVER
17262 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
17263 L: netdev@vger.kernel.org
17265 F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
17266 F: drivers/net/ethernet/socionext/sni_ave.c
17268 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
17269 M: Jassi Brar <jaswinder.singh@linaro.org>
17270 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
17271 L: netdev@vger.kernel.org
17273 F: Documentation/devicetree/bindings/net/socionext-netsec.txt
17274 F: drivers/net/ethernet/socionext/netsec.c
17276 SOCIONEXT (SNI) Synquacer SPI DRIVER
17277 M: Masahisa Kojima <masahisa.kojima@linaro.org>
17278 M: Jassi Brar <jaswinder.singh@linaro.org>
17279 L: linux-spi@vger.kernel.org
17281 F: Documentation/devicetree/bindings/spi/spi-synquacer.txt
17282 F: drivers/spi/spi-synquacer.c
17284 SOCIONEXT SYNQUACER I2C DRIVER
17285 M: Ard Biesheuvel <ardb@kernel.org>
17286 L: linux-i2c@vger.kernel.org
17288 F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
17289 F: drivers/i2c/busses/i2c-synquacer.c
17291 SOCIONEXT UNIPHIER SOUND DRIVER
17292 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17294 F: sound/soc/uniphier/
17296 SOEKRIS NET48XX LED SUPPORT
17297 M: Chris Boot <bootc@bootc.net>
17299 F: drivers/leds/leds-net48xx.c
17301 SOFT-IWARP DRIVER (siw)
17302 M: Bernard Metzler <bmt@zurich.ibm.com>
17303 L: linux-rdma@vger.kernel.org
17305 F: drivers/infiniband/sw/siw/
17306 F: include/uapi/rdma/siw-abi.h
17308 SOFT-ROCE DRIVER (rxe)
17309 M: Zhu Yanjun <zyjzyj2000@gmail.com>
17310 L: linux-rdma@vger.kernel.org
17312 F: drivers/infiniband/sw/rxe/
17313 F: include/uapi/rdma/rdma_user_rxe.h
17315 SOFTLOGIC 6x10 MPEG CODEC
17316 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
17317 M: Anton Sviridenko <anton@corp.bluecherry.net>
17318 M: Andrey Utkin <andrey_utkin@fastmail.com>
17319 M: Ismael Luceno <ismael@iodev.co.uk>
17320 L: linux-media@vger.kernel.org
17322 F: drivers/media/pci/solo6x10/
17324 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
17325 M: James Morse <james.morse@arm.com>
17326 L: linux-arm-kernel@lists.infradead.org
17328 F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
17329 F: drivers/firmware/arm_sdei.c
17330 F: include/linux/arm_sdei.h
17331 F: include/uapi/linux/arm_sdei.h
17334 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
17335 R: Heikki Krogerus <heikki.krogerus@linux.intel.com>
17336 L: linux-acpi@vger.kernel.org
17338 F: drivers/base/swnode.c
17340 SOFTWARE RAID (Multiple Disks) SUPPORT
17341 M: Song Liu <song@kernel.org>
17342 L: linux-raid@vger.kernel.org
17344 T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
17345 F: drivers/md/Kconfig
17346 F: drivers/md/Makefile
17348 F: drivers/md/raid*
17349 F: include/linux/raid/
17350 F: include/uapi/linux/raid/
17352 SOLIDRUN CLEARFOG SUPPORT
17353 M: Russell King <linux@armlinux.org.uk>
17355 F: arch/arm/boot/dts/armada-388-clearfog*
17356 F: arch/arm/boot/dts/armada-38x-solidrun-*
17358 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
17359 M: Russell King <linux@armlinux.org.uk>
17361 F: arch/arm/boot/dts/imx6*-cubox-i*
17362 F: arch/arm/boot/dts/imx6*-hummingboard*
17363 F: arch/arm/boot/dts/imx6*-sr-*
17365 SONIC NETWORK DRIVER
17366 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
17367 L: netdev@vger.kernel.org
17369 F: drivers/net/ethernet/natsemi/sonic.*
17371 SONICS SILICON BACKPLANE DRIVER (SSB)
17372 M: Michael Buesch <m@bues.ch>
17373 L: linux-wireless@vger.kernel.org
17376 F: include/linux/ssb/
17378 SONY IMX208 SENSOR DRIVER
17379 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17380 L: linux-media@vger.kernel.org
17382 T: git git://linuxtv.org/media_tree.git
17383 F: drivers/media/i2c/imx208.c
17385 SONY IMX214 SENSOR DRIVER
17386 M: Ricardo Ribalda <ribalda@kernel.org>
17387 L: linux-media@vger.kernel.org
17389 T: git git://linuxtv.org/media_tree.git
17390 F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
17391 F: drivers/media/i2c/imx214.c
17393 SONY IMX219 SENSOR DRIVER
17394 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
17395 L: linux-media@vger.kernel.org
17397 T: git git://linuxtv.org/media_tree.git
17398 F: Documentation/devicetree/bindings/media/i2c/imx219.yaml
17399 F: drivers/media/i2c/imx219.c
17401 SONY IMX258 SENSOR DRIVER
17402 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17403 L: linux-media@vger.kernel.org
17405 T: git git://linuxtv.org/media_tree.git
17406 F: Documentation/devicetree/bindings/media/i2c/imx258.yaml
17407 F: drivers/media/i2c/imx258.c
17409 SONY IMX274 SENSOR DRIVER
17410 M: Leon Luo <leonl@leopardimaging.com>
17411 L: linux-media@vger.kernel.org
17413 T: git git://linuxtv.org/media_tree.git
17414 F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
17415 F: drivers/media/i2c/imx274.c
17417 SONY IMX290 SENSOR DRIVER
17418 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
17419 L: linux-media@vger.kernel.org
17421 T: git git://linuxtv.org/media_tree.git
17422 F: Documentation/devicetree/bindings/media/i2c/imx290.txt
17423 F: drivers/media/i2c/imx290.c
17425 SONY IMX319 SENSOR DRIVER
17426 M: Bingbu Cao <bingbu.cao@intel.com>
17427 L: linux-media@vger.kernel.org
17429 T: git git://linuxtv.org/media_tree.git
17430 F: drivers/media/i2c/imx319.c
17432 SONY IMX334 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,imx334.yaml
17439 F: drivers/media/i2c/imx334.c
17441 SONY IMX335 SENSOR DRIVER
17442 M: Paul J. Murphy <paul.j.murphy@intel.com>
17443 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17444 L: linux-media@vger.kernel.org
17446 T: git git://linuxtv.org/media_tree.git
17447 F: Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
17448 F: drivers/media/i2c/imx335.c
17450 SONY IMX355 SENSOR DRIVER
17451 M: Tianshu Qiu <tian.shu.qiu@intel.com>
17452 L: linux-media@vger.kernel.org
17454 T: git git://linuxtv.org/media_tree.git
17455 F: drivers/media/i2c/imx355.c
17457 SONY IMX412 SENSOR DRIVER
17458 M: Paul J. Murphy <paul.j.murphy@intel.com>
17459 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17460 L: linux-media@vger.kernel.org
17462 T: git git://linuxtv.org/media_tree.git
17463 F: Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
17464 F: drivers/media/i2c/imx412.c
17466 SONY MEMORYSTICK SUBSYSTEM
17467 M: Maxim Levitsky <maximlevitsky@gmail.com>
17468 M: Alex Dubov <oakad@yahoo.com>
17469 M: Ulf Hansson <ulf.hansson@linaro.org>
17470 L: linux-mmc@vger.kernel.org
17472 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
17473 F: drivers/memstick/
17474 F: include/linux/memstick.h
17476 SONY VAIO CONTROL DEVICE DRIVER
17477 M: Mattia Dongili <malattia@linux.it>
17478 L: platform-driver-x86@vger.kernel.org
17480 W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
17481 F: Documentation/admin-guide/laptops/sony-laptop.rst
17482 F: drivers/char/sonypi.c
17483 F: drivers/platform/x86/sony-laptop.c
17484 F: include/linux/sony-laptop.h
17487 M: Jaroslav Kysela <perex@perex.cz>
17488 M: Takashi Iwai <tiwai@suse.com>
17489 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17491 W: http://www.alsa-project.org/
17492 Q: http://patchwork.kernel.org/project/alsa-devel/list/
17493 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17494 F: Documentation/sound/
17496 F: include/uapi/sound/
17499 SOUND - COMPRESSED AUDIO
17500 M: Vinod Koul <vkoul@kernel.org>
17501 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17503 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17504 F: Documentation/sound/designs/compress-offload.rst
17505 F: include/sound/compress_driver.h
17506 F: include/uapi/sound/compress_*
17507 F: sound/core/compress_offload.c
17508 F: sound/soc/soc-compress.c
17510 SOUND - DMAENGINE HELPERS
17511 M: Lars-Peter Clausen <lars@metafoo.de>
17513 F: include/sound/dmaengine_pcm.h
17514 F: sound/core/pcm_dmaengine.c
17515 F: sound/soc/soc-generic-dmaengine-pcm.c
17517 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
17518 M: Liam Girdwood <lgirdwood@gmail.com>
17519 M: Mark Brown <broonie@kernel.org>
17520 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17522 W: http://alsa-project.org/main/index.php/ASoC
17523 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
17524 F: Documentation/devicetree/bindings/sound/
17525 F: Documentation/sound/soc/
17526 F: include/dt-bindings/sound/
17527 F: include/sound/soc*
17530 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
17531 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17532 M: Liam Girdwood <lgirdwood@gmail.com>
17533 M: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
17534 M: Kai Vehmanen <kai.vehmanen@linux.intel.com>
17535 M: Daniel Baluta <daniel.baluta@nxp.com>
17536 L: sound-open-firmware@alsa-project.org (moderated for non-subscribers)
17538 W: https://github.com/thesofproject/linux/
17541 SOUNDWIRE SUBSYSTEM
17542 M: Vinod Koul <vkoul@kernel.org>
17543 M: Bard Liao <yung-chuan.liao@linux.intel.com>
17544 R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17545 R: Sanyog Kale <sanyog.r.kale@intel.com>
17546 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17548 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
17549 F: Documentation/driver-api/soundwire/
17550 F: drivers/soundwire/
17551 F: include/linux/soundwire/
17554 M: Olli Salonen <olli.salonen@iki.fi>
17555 L: linux-media@vger.kernel.org
17557 W: https://linuxtv.org
17558 Q: http://patchwork.linuxtv.org/project/linux-media/list/
17559 F: drivers/media/dvb-frontends/sp2*
17561 SPARC + UltraSPARC (sparc/sparc64)
17562 M: "David S. Miller" <davem@davemloft.net>
17563 L: sparclinux@vger.kernel.org
17565 Q: http://patchwork.ozlabs.org/project/sparclinux/list/
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
17571 SPARC SERIAL DRIVERS
17572 M: "David S. Miller" <davem@davemloft.net>
17573 L: sparclinux@vger.kernel.org
17575 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17576 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17577 F: drivers/tty/serial/suncore.c
17578 F: drivers/tty/serial/sunhv.c
17579 F: drivers/tty/serial/sunsab.c
17580 F: drivers/tty/serial/sunsab.h
17581 F: drivers/tty/serial/sunsu.c
17582 F: drivers/tty/serial/sunzilog.c
17583 F: drivers/tty/serial/sunzilog.h
17584 F: drivers/tty/vcc.c
17585 F: include/linux/sunserialcore.h
17588 M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
17589 L: linux-sparse@vger.kernel.org
17591 W: https://sparse.docs.kernel.org/
17592 T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
17593 Q: https://patchwork.kernel.org/project/linux-sparse/list/
17594 B: https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
17595 F: include/linux/compiler.h
17597 SPEAKUP CONSOLE SPEECH DRIVER
17598 M: William Hubbs <w.d.hubbs@gmail.com>
17599 M: Chris Brannon <chris@the-brannons.com>
17600 M: Kirk Reiser <kirk@reisers.ca>
17601 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
17602 L: speakup@linux-speakup.org
17604 W: http://www.linux-speakup.org/
17605 W: https://github.com/linux-speakup/speakup
17606 B: https://github.com/linux-speakup/speakup/issues
17607 F: drivers/accessibility/speakup/
17609 SPEAR CLOCK FRAMEWORK SUPPORT
17610 M: Viresh Kumar <vireshk@kernel.org>
17611 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17613 W: http://www.st.com/spear
17614 F: drivers/clk/spear/
17616 SPEAR PLATFORM SUPPORT
17617 M: Viresh Kumar <vireshk@kernel.org>
17618 M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
17619 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17621 W: http://www.st.com/spear
17622 F: arch/arm/boot/dts/spear*
17623 F: arch/arm/mach-spear/
17626 M: Tudor Ambarus <tudor.ambarus@microchip.com>
17627 R: Michael Walle <michael@walle.cc>
17628 R: Pratyush Yadav <p.yadav@ti.com>
17629 L: linux-mtd@lists.infradead.org
17631 W: http://www.linux-mtd.infradead.org/
17632 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
17633 C: irc://irc.oftc.net/mtd
17634 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
17635 F: drivers/mtd/spi-nor/
17636 F: include/linux/mtd/spi-nor.h
17639 M: Mark Brown <broonie@kernel.org>
17640 L: linux-spi@vger.kernel.org
17642 Q: http://patchwork.kernel.org/project/spi-devel-general/list/
17643 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
17644 F: Documentation/devicetree/bindings/spi/
17645 F: Documentation/spi/
17647 F: include/linux/spi/
17648 F: include/uapi/linux/spi/
17651 SPIDERNET NETWORK DRIVER for CELL
17652 M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
17653 M: Geoff Levand <geoff@infradead.org>
17654 L: netdev@vger.kernel.org
17655 L: linuxppc-dev@lists.ozlabs.org
17657 F: Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
17658 F: drivers/net/ethernet/toshiba/spider_net*
17661 M: Stephen Boyd <sboyd@kernel.org>
17662 L: linux-kernel@vger.kernel.org
17664 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
17665 F: Documentation/devicetree/bindings/spmi/
17667 F: include/dt-bindings/spmi/spmi.h
17668 F: include/linux/spmi.h
17669 F: include/trace/events/spmi.h
17672 M: Jeremy Kerr <jk@ozlabs.org>
17673 L: linuxppc-dev@lists.ozlabs.org
17675 W: http://www.ibm.com/developerworks/power/cell/
17676 F: Documentation/filesystems/spufs/spufs.rst
17677 F: arch/powerpc/platforms/cell/spufs/
17679 SQUASHFS FILE SYSTEM
17680 M: Phillip Lougher <phillip@squashfs.org.uk>
17681 L: squashfs-devel@lists.sourceforge.net (subscribers-only)
17683 W: http://squashfs.org.uk
17684 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
17685 F: Documentation/filesystems/squashfs.rst
17688 SRM (Alpha) environment access
17689 M: Jan-Benedict Glaw <jbglaw@lug-owl.de>
17691 F: arch/alpha/kernel/srm_env.c
17693 ST LSM6DSx IMU IIO DRIVER
17694 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
17695 L: linux-iio@vger.kernel.org
17697 W: http://www.st.com/
17698 F: Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
17699 F: drivers/iio/imu/st_lsm6dsx/
17701 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
17702 M: Mickael Guene <mickael.guene@st.com>
17703 L: linux-media@vger.kernel.org
17705 T: git git://linuxtv.org/media_tree.git
17706 F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
17707 F: drivers/media/i2c/st-mipid02.c
17709 ST STM32 I2C/SMBUS DRIVER
17710 M: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com>
17711 M: Alain Volmat <alain.volmat@foss.st.com>
17712 L: linux-i2c@vger.kernel.org
17714 F: drivers/i2c/busses/i2c-stm32*
17716 ST STM32 SPI DRIVER
17717 M: Alain Volmat <alain.volmat@foss.st.com>
17718 L: linux-spi@vger.kernel.org
17720 F: drivers/spi/spi-stm32.c
17723 M: Daniel Nilsson <daniel.nilsson@flex.com>
17724 L: linux-hwmon@vger.kernel.org
17726 F: Documentation/hwmon/stpddc60.rst
17727 F: drivers/hwmon/pmbus/stpddc60.c
17729 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
17730 M: Song Qiang <songqiang1304521@gmail.com>
17731 L: linux-iio@vger.kernel.org
17733 F: Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
17734 F: drivers/iio/proximity/vl53l0x-i2c.c
17737 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17738 M: Sasha Levin <sashal@kernel.org>
17739 L: stable@vger.kernel.org
17741 F: Documentation/process/stable-kernel-rules.rst
17743 STAGING - ATOMISP DRIVER
17744 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17745 R: Sakari Ailus <sakari.ailus@linux.intel.com>
17746 L: linux-media@vger.kernel.org
17748 F: drivers/staging/media/atomisp/
17750 STAGING - FIELDBUS SUBSYSTEM
17751 M: Sven Van Asbroeck <TheSven73@gmail.com>
17753 F: drivers/staging/fieldbus/*
17754 F: drivers/staging/fieldbus/Documentation/
17756 STAGING - HMS ANYBUS-S BUS
17757 M: Sven Van Asbroeck <TheSven73@gmail.com>
17759 F: drivers/staging/fieldbus/anybuss/
17761 STAGING - INDUSTRIAL IO
17762 M: Jonathan Cameron <jic23@kernel.org>
17763 L: linux-iio@vger.kernel.org
17765 F: Documentation/devicetree/bindings/staging/iio/
17766 F: drivers/staging/iio/
17768 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17769 M: Marc Dietrich <marvin24@gmx.de>
17770 L: ac100@lists.launchpad.net (moderated for non-subscribers)
17771 L: linux-tegra@vger.kernel.org
17773 F: drivers/staging/nvec/
17775 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17776 M: Jens Frederich <jfrederich@gmail.com>
17777 M: Daniel Drake <dsd@laptop.org>
17778 M: Jon Nettleton <jon.nettleton@gmail.com>
17780 W: http://wiki.laptop.org/go/DCON
17781 F: drivers/staging/olpc_dcon/
17783 STAGING - REALTEK RTL8188EU DRIVERS
17784 M: Larry Finger <Larry.Finger@lwfinger.net>
17785 M: Phillip Potter <phil@philpotter.co.uk>
17787 F: drivers/staging/r8188eu/
17789 STAGING - REALTEK RTL8712U DRIVERS
17790 M: Larry Finger <Larry.Finger@lwfinger.net>
17791 M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
17793 F: drivers/staging/rtl8712/
17795 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17796 M: Michael Hennerich <michael.hennerich@analog.com>
17797 L: linux-fbdev@vger.kernel.org
17799 F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17800 F: drivers/staging/fbtft/fb_seps525.c
17802 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17803 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17804 M: Teddy Wang <teddy.wang@siliconmotion.com>
17805 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17806 L: linux-fbdev@vger.kernel.org
17808 F: drivers/staging/sm750fb/
17810 STAGING - VIA VT665X DRIVERS
17811 M: Forest Bond <forest@alittletooquiet.net>
17813 F: drivers/staging/vt665?/
17816 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17817 L: linux-staging@lists.linux.dev
17819 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17820 F: drivers/staging/
17822 STARFIRE/DURALAN NETWORK DRIVER
17823 M: Ion Badulescu <ionut@badula.org>
17825 F: drivers/net/ethernet/adaptec/starfire*
17828 M: Peter Zijlstra <peterz@infradead.org>
17829 M: Josh Poimboeuf <jpoimboe@redhat.com>
17830 M: Jason Baron <jbaron@akamai.com>
17831 R: Steven Rostedt <rostedt@goodmis.org>
17832 R: Ard Biesheuvel <ardb@kernel.org>
17834 F: arch/*/include/asm/jump_label*.h
17835 F: arch/*/include/asm/static_call*.h
17836 F: arch/*/kernel/jump_label.c
17837 F: arch/*/kernel/static_call.c
17838 F: include/linux/jump_label*.h
17839 F: include/linux/static_call*.h
17840 F: kernel/jump_label.c
17841 F: kernel/static_call.c
17843 STI AUDIO (ASoC) DRIVERS
17844 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17845 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17847 F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17851 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
17853 F: Documentation/devicetree/bindings/media/stih-cec.txt
17854 F: drivers/media/cec/platform/sti/
17856 STK1160 USB VIDEO CAPTURE DRIVER
17857 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
17858 L: linux-media@vger.kernel.org
17860 T: git git://linuxtv.org/media_tree.git
17861 F: drivers/media/usb/stk1160/
17863 STM32 AUDIO (ASoC) DRIVERS
17864 M: Olivier Moysan <olivier.moysan@foss.st.com>
17865 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17866 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17868 F: Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17871 STM32 TIMER/LPTIMER DRIVERS
17872 M: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
17874 F: Documentation/ABI/testing/*timer-stm32
17875 F: Documentation/devicetree/bindings/*/*stm32-*timer*
17876 F: drivers/*/stm32-*timer*
17877 F: drivers/pwm/pwm-stm32*
17878 F: include/linux/*/stm32-*tim*
17880 STMMAC ETHERNET DRIVER
17881 M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
17882 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
17883 M: Jose Abreu <joabreu@synopsys.com>
17884 L: netdev@vger.kernel.org
17886 W: http://www.stlinux.com
17887 F: Documentation/networking/device_drivers/ethernet/stmicro/
17888 F: drivers/net/ethernet/stmicro/stmmac/
17891 M: Sam Creasey <sammy@sammy.net>
17893 W: http://sammy.net/sun3/
17894 F: arch/m68k/include/asm/sun3*
17895 F: arch/m68k/kernel/*sun3*
17896 F: arch/m68k/sun3*/
17897 F: drivers/net/ethernet/i825xx/sun3*
17899 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17900 M: Hans de Goede <hdegoede@redhat.com>
17901 L: linux-input@vger.kernel.org
17903 F: Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17904 F: drivers/input/keyboard/sun4i-lradc-keys.c
17906 SUNDANCE NETWORK DRIVER
17907 M: Denis Kirjanov <kda@linux-powerpc.org>
17908 L: netdev@vger.kernel.org
17910 F: drivers/net/ethernet/dlink/sundance.c
17913 M: Yoshinori Sato <ysato@users.sourceforge.jp>
17914 M: Rich Felker <dalias@libc.org>
17915 L: linux-sh@vger.kernel.org
17917 Q: http://patchwork.kernel.org/project/linux-sh/list/
17918 F: Documentation/sh/
17923 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
17924 M: Len Brown <len.brown@intel.com>
17925 M: Pavel Machek <pavel@ucw.cz>
17926 L: linux-pm@vger.kernel.org
17928 B: https://bugzilla.kernel.org
17929 F: Documentation/power/
17930 F: arch/x86/kernel/acpi/
17931 F: drivers/base/power/
17932 F: include/linux/freezer.h
17933 F: include/linux/pm.h
17934 F: include/linux/suspend.h
17938 M: Martin Mares <mj@ucw.cz>
17939 L: linux-video@atrey.karlin.mff.cuni.cz
17941 F: Documentation/admin-guide/svga.rst
17942 F: arch/x86/boot/video*
17945 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
17946 L: iommu@lists.linux-foundation.org
17948 T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17949 F: arch/*/kernel/pci-swiotlb.c
17950 F: include/linux/swiotlb.h
17951 F: kernel/dma/swiotlb.c
17954 M: Jiri Pirko <jiri@resnulli.us>
17955 M: Ivan Vecera <ivecera@redhat.com>
17956 L: netdev@vger.kernel.org
17958 F: include/net/switchdev.h
17961 SY8106A REGULATOR DRIVER
17962 M: Icenowy Zheng <icenowy@aosc.io>
17964 F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17965 F: drivers/regulator/sy8106a-regulator.c
17967 SYNC FILE FRAMEWORK
17968 M: Sumit Semwal <sumit.semwal@linaro.org>
17969 R: Gustavo Padovan <gustavo@padovan.org>
17970 L: linux-media@vger.kernel.org
17971 L: dri-devel@lists.freedesktop.org
17973 T: git git://anongit.freedesktop.org/drm/drm-misc
17974 F: Documentation/driver-api/sync_file.rst
17975 F: drivers/dma-buf/dma-fence*
17976 F: drivers/dma-buf/sw_sync.c
17977 F: drivers/dma-buf/sync_*
17978 F: include/linux/sync_file.h
17979 F: include/uapi/linux/sync_file.h
17981 SYNOPSYS ARC ARCHITECTURE
17982 M: Vineet Gupta <vgupta@kernel.org>
17983 L: linux-snps-arc@lists.infradead.org
17985 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17986 F: Documentation/devicetree/bindings/arc/*
17987 F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17989 F: drivers/clocksource/arc_timer.c
17990 F: drivers/tty/serial/arc_uart.c
17992 SYNOPSYS ARC HSDK SDP pll clock driver
17993 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
17995 F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17996 F: drivers/clk/clk-hsdk-pll.c
17998 SYNOPSYS ARC SDP clock driver
17999 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18001 F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
18002 F: drivers/clk/axs10x/*
18004 SYNOPSYS ARC SDP platform support
18005 M: Alexey Brodkin <abrodkin@synopsys.com>
18007 F: Documentation/devicetree/bindings/arc/axs10*
18008 F: arch/arc/boot/dts/ax*
18009 F: arch/arc/plat-axs10x
18011 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
18012 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18014 F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
18015 F: drivers/reset/reset-axs10x.c
18017 SYNOPSYS CREG GPIO DRIVER
18018 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18020 F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
18021 F: drivers/gpio/gpio-creg-snps.c
18023 SYNOPSYS DESIGNWARE 8250 UART DRIVER
18024 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18026 F: drivers/tty/serial/8250/8250_dw.c
18027 F: drivers/tty/serial/8250/8250_dwlib.*
18028 F: drivers/tty/serial/8250/8250_lpss.c
18030 SYNOPSYS DESIGNWARE APB GPIO DRIVER
18031 M: Hoan Tran <hoan@os.amperecomputing.com>
18032 M: Serge Semin <fancer.lancer@gmail.com>
18033 L: linux-gpio@vger.kernel.org
18035 F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
18036 F: drivers/gpio/gpio-dwapb.c
18038 SYNOPSYS DESIGNWARE APB SSI DRIVER
18039 M: Serge Semin <fancer.lancer@gmail.com>
18040 L: linux-spi@vger.kernel.org
18042 F: Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
18043 F: drivers/spi/spi-dw*
18045 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
18046 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18048 F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
18049 F: drivers/dma/dw-axi-dmac/
18051 SYNOPSYS DESIGNWARE DMAC DRIVER
18052 M: Viresh Kumar <vireshk@kernel.org>
18053 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18055 F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
18057 F: include/dt-bindings/dma/dw-dmac.h
18058 F: include/linux/dma/dw.h
18059 F: include/linux/platform_data/dma-dw.h
18061 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
18062 M: Jose Abreu <Jose.Abreu@synopsys.com>
18063 L: netdev@vger.kernel.org
18065 F: drivers/net/ethernet/synopsys/
18067 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
18068 M: Jose Abreu <Jose.Abreu@synopsys.com>
18069 L: netdev@vger.kernel.org
18071 F: drivers/net/pcs/pcs-xpcs.c
18072 F: drivers/net/pcs/pcs-xpcs.h
18073 F: include/linux/pcs/pcs-xpcs.h
18075 SYNOPSYS DESIGNWARE I2C DRIVER
18076 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
18077 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18078 R: Mika Westerberg <mika.westerberg@linux.intel.com>
18079 L: linux-i2c@vger.kernel.org
18081 F: drivers/i2c/busses/i2c-designware-*
18083 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
18084 M: Jaehoon Chung <jh80.chung@samsung.com>
18085 L: linux-mmc@vger.kernel.org
18087 F: drivers/mmc/host/dw_mmc*
18089 SYNOPSYS HSDK RESET CONTROLLER DRIVER
18090 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18092 F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
18093 F: drivers/reset/reset-hsdk.c
18094 F: include/dt-bindings/reset/snps,hsdk-reset.h
18096 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
18097 M: Prabu Thangamuthu <prabu.t@synopsys.com>
18098 M: Manjunath M B <manjumb@synopsys.com>
18099 L: linux-mmc@vger.kernel.org
18101 F: drivers/mmc/host/sdhci-pci-dwc-mshc.c
18103 SYSTEM CONFIGURATION (SYSCON)
18104 M: Lee Jones <lee.jones@linaro.org>
18105 M: Arnd Bergmann <arnd@arndb.de>
18107 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
18108 F: drivers/mfd/syscon.c
18110 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
18111 M: Sudeep Holla <sudeep.holla@arm.com>
18112 R: Cristian Marussi <cristian.marussi@arm.com>
18113 L: linux-arm-kernel@lists.infradead.org
18115 F: Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
18116 F: drivers/clk/clk-sc[mp]i.c
18117 F: drivers/cpufreq/sc[mp]i-cpufreq.c
18118 F: drivers/firmware/arm_scmi/
18119 F: drivers/firmware/arm_scpi.c
18120 F: drivers/regulator/scmi-regulator.c
18121 F: drivers/reset/reset-scmi.c
18122 F: include/linux/sc[mp]i_protocol.h
18123 F: include/trace/events/scmi.h
18124 F: include/uapi/linux/virtio_scmi.h
18126 SYSTEM RESET/SHUTDOWN DRIVERS
18127 M: Sebastian Reichel <sre@kernel.org>
18128 L: linux-pm@vger.kernel.org
18130 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
18131 F: Documentation/devicetree/bindings/power/reset/
18132 F: drivers/power/reset/
18134 SYSTEM TRACE MODULE CLASS
18135 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
18137 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
18138 F: Documentation/trace/stm.rst
18139 F: drivers/hwtracing/stm/
18140 F: include/linux/stm.h
18141 F: include/uapi/linux/stm.h
18143 SYSTEM76 ACPI DRIVER
18144 M: Jeremy Soller <jeremy@system76.com>
18145 M: System76 Product Development <productdev@system76.com>
18146 L: platform-driver-x86@vger.kernel.org
18148 F: drivers/platform/x86/system76_acpi.c
18151 M: Christoph Hellwig <hch@infradead.org>
18153 F: Documentation/filesystems/sysv-fs.rst
18155 F: include/linux/sysv_fs.h
18157 TASKSTATS STATISTICS INTERFACE
18158 M: Balbir Singh <bsingharora@gmail.com>
18160 F: Documentation/accounting/taskstats*
18161 F: include/linux/taskstats*
18162 F: kernel/taskstats.c
18165 M: Jamal Hadi Salim <jhs@mojatatu.com>
18166 M: Cong Wang <xiyou.wangcong@gmail.com>
18167 M: Jiri Pirko <jiri@resnulli.us>
18168 L: netdev@vger.kernel.org
18170 F: include/net/pkt_cls.h
18171 F: include/net/pkt_sched.h
18172 F: include/net/tc_act/
18173 F: include/uapi/linux/pkt_cls.h
18174 F: include/uapi/linux/pkt_sched.h
18175 F: include/uapi/linux/tc_act/
18176 F: include/uapi/linux/tc_ematch/
18179 TC90522 MEDIA DRIVER
18180 M: Akihiro Tsukada <tskd08@gmail.com>
18181 L: linux-media@vger.kernel.org
18183 F: drivers/media/dvb-frontends/tc90522*
18185 TCP LOW PRIORITY MODULE
18186 M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
18187 M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
18189 W: http://tcp-lp-mod.sourceforge.net/
18190 F: net/ipv4/tcp_lp.c
18192 TDA10071 MEDIA DRIVER
18193 M: Antti Palosaari <crope@iki.fi>
18194 L: linux-media@vger.kernel.org
18196 W: https://linuxtv.org
18197 W: http://palosaari.fi/linux/
18198 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18199 T: git git://linuxtv.org/anttip/media_tree.git
18200 F: drivers/media/dvb-frontends/tda10071*
18202 TDA18212 MEDIA DRIVER
18203 M: Antti Palosaari <crope@iki.fi>
18204 L: linux-media@vger.kernel.org
18206 W: https://linuxtv.org
18207 W: http://palosaari.fi/linux/
18208 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18209 T: git git://linuxtv.org/anttip/media_tree.git
18210 F: drivers/media/tuners/tda18212*
18212 TDA18218 MEDIA DRIVER
18213 M: Antti Palosaari <crope@iki.fi>
18214 L: linux-media@vger.kernel.org
18216 W: https://linuxtv.org
18217 W: http://palosaari.fi/linux/
18218 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18219 T: git git://linuxtv.org/anttip/media_tree.git
18220 F: drivers/media/tuners/tda18218*
18222 TDA18250 MEDIA DRIVER
18223 M: Olli Salonen <olli.salonen@iki.fi>
18224 L: linux-media@vger.kernel.org
18226 W: https://linuxtv.org
18227 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18228 T: git git://linuxtv.org/media_tree.git
18229 F: drivers/media/tuners/tda18250*
18231 TDA18271 MEDIA DRIVER
18232 M: Michael Krufky <mkrufky@linuxtv.org>
18233 L: linux-media@vger.kernel.org
18235 W: https://linuxtv.org
18236 W: http://github.com/mkrufky
18237 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18238 T: git git://linuxtv.org/mkrufky/tuners.git
18239 F: drivers/media/tuners/tda18271*
18241 TDA1997x MEDIA DRIVER
18242 M: Tim Harvey <tharvey@gateworks.com>
18243 L: linux-media@vger.kernel.org
18245 W: https://linuxtv.org
18246 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18247 F: drivers/media/i2c/tda1997x.*
18249 TDA827x MEDIA DRIVER
18250 M: Michael Krufky <mkrufky@linuxtv.org>
18251 L: linux-media@vger.kernel.org
18253 W: https://linuxtv.org
18254 W: http://github.com/mkrufky
18255 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18256 T: git git://linuxtv.org/mkrufky/tuners.git
18257 F: drivers/media/tuners/tda8290.*
18259 TDA8290 MEDIA DRIVER
18260 M: Michael Krufky <mkrufky@linuxtv.org>
18261 L: linux-media@vger.kernel.org
18263 W: https://linuxtv.org
18264 W: http://github.com/mkrufky
18265 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18266 T: git git://linuxtv.org/mkrufky/tuners.git
18267 F: drivers/media/tuners/tda8290.*
18269 TDA9840 MEDIA DRIVER
18270 M: Hans Verkuil <hverkuil@xs4all.nl>
18271 L: linux-media@vger.kernel.org
18273 W: https://linuxtv.org
18274 T: git git://linuxtv.org/media_tree.git
18275 F: drivers/media/i2c/tda9840*
18277 TEA5761 TUNER DRIVER
18278 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18279 L: linux-media@vger.kernel.org
18281 W: https://linuxtv.org
18282 T: git git://linuxtv.org/media_tree.git
18283 F: drivers/media/tuners/tea5761.*
18285 TEA5767 TUNER DRIVER
18286 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18287 L: linux-media@vger.kernel.org
18289 W: https://linuxtv.org
18290 T: git git://linuxtv.org/media_tree.git
18291 F: drivers/media/tuners/tea5767.*
18293 TEA6415C MEDIA DRIVER
18294 M: Hans Verkuil <hverkuil@xs4all.nl>
18295 L: linux-media@vger.kernel.org
18297 W: https://linuxtv.org
18298 T: git git://linuxtv.org/media_tree.git
18299 F: drivers/media/i2c/tea6415c*
18301 TEA6420 MEDIA DRIVER
18302 M: Hans Verkuil <hverkuil@xs4all.nl>
18303 L: linux-media@vger.kernel.org
18305 W: https://linuxtv.org
18306 T: git git://linuxtv.org/media_tree.git
18307 F: drivers/media/i2c/tea6420*
18310 M: Jiri Pirko <jiri@resnulli.us>
18311 L: netdev@vger.kernel.org
18313 F: drivers/net/team/
18314 F: include/linux/if_team.h
18315 F: include/uapi/linux/if_team.h
18317 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
18318 M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
18320 F: arch/x86/platform/ts5500/
18322 TECHNOTREND USB IR RECEIVER
18323 M: Sean Young <sean@mess.org>
18324 L: linux-media@vger.kernel.org
18326 F: drivers/media/rc/ttusbir.c
18328 TECHWELL TW9910 VIDEO DECODER
18329 L: linux-media@vger.kernel.org
18331 F: drivers/media/i2c/tw9910.c
18332 F: include/media/i2c/tw9910.h
18335 M: Jens Wiklander <jens.wiklander@linaro.org>
18336 R: Sumit Garg <sumit.garg@linaro.org>
18337 L: op-tee@lists.trustedfirmware.org
18339 F: Documentation/staging/tee.rst
18341 F: include/linux/tee_drv.h
18342 F: include/uapi/linux/tee.h
18344 TEGRA ARCHITECTURE SUPPORT
18345 M: Thierry Reding <thierry.reding@gmail.com>
18346 M: Jonathan Hunter <jonathanh@nvidia.com>
18347 L: linux-tegra@vger.kernel.org
18349 Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
18350 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
18354 M: Peter De Schrijver <pdeschrijver@nvidia.com>
18355 M: Prashant Gaikwad <pgaikwad@nvidia.com>
18357 F: drivers/clk/tegra/
18360 M: Laxman Dewangan <ldewangan@nvidia.com>
18361 M: Jon Hunter <jonathanh@nvidia.com>
18363 F: drivers/dma/tegra*
18366 M: Laxman Dewangan <ldewangan@nvidia.com>
18367 R: Dmitry Osipenko <digetx@gmail.com>
18369 F: drivers/i2c/busses/i2c-tegra.c
18371 TEGRA IOMMU DRIVERS
18372 M: Thierry Reding <thierry.reding@gmail.com>
18373 R: Krishna Reddy <vdumpa@nvidia.com>
18374 L: linux-tegra@vger.kernel.org
18376 F: drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
18377 F: drivers/iommu/tegra*
18380 M: Laxman Dewangan <ldewangan@nvidia.com>
18382 F: drivers/input/keyboard/tegra-kbc.c
18385 M: Stefan Agner <stefan@agner.ch>
18386 M: Lucas Stach <dev@lynxeye.de>
18388 F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
18389 F: drivers/mtd/nand/raw/tegra_nand.c
18392 M: Thierry Reding <thierry.reding@gmail.com>
18394 F: drivers/pwm/pwm-tegra.c
18396 TEGRA SERIAL DRIVER
18397 M: Laxman Dewangan <ldewangan@nvidia.com>
18399 F: drivers/tty/serial/serial-tegra.c
18402 M: Laxman Dewangan <ldewangan@nvidia.com>
18404 F: drivers/spi/spi-tegra*
18406 TEGRA QUAD SPI DRIVER
18407 M: Thierry Reding <thierry.reding@gmail.com>
18408 M: Jonathan Hunter <jonathanh@nvidia.com>
18409 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18410 L: linux-tegra@vger.kernel.org
18412 F: drivers/spi/spi-tegra210-quad.c
18415 M: Thierry Reding <thierry.reding@gmail.com>
18416 M: Jonathan Hunter <jonathanh@nvidia.com>
18417 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18418 L: linux-media@vger.kernel.org
18419 L: linux-tegra@vger.kernel.org
18421 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
18422 F: drivers/staging/media/tegra-video/
18424 TEGRA XUSB PADCTL DRIVER
18425 M: JC Kuo <jckuo@nvidia.com>
18427 F: drivers/phy/tegra/xusb*
18429 TEHUTI ETHERNET DRIVER
18430 M: Andy Gospodarek <andy@greyhouse.net>
18431 L: netdev@vger.kernel.org
18433 F: drivers/net/ethernet/tehuti/*
18435 TELECOM CLOCK DRIVER FOR MCPL0010
18436 M: Mark Gross <mark.gross@intel.com>
18438 F: drivers/char/tlclk.c
18440 TEMPO SEMICONDUCTOR DRIVERS
18441 M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
18443 F: Documentation/devicetree/bindings/sound/tscs*.txt
18444 F: sound/soc/codecs/tscs*.c
18445 F: sound/soc/codecs/tscs*.h
18447 TENSILICA XTENSA PORT (xtensa)
18448 M: Chris Zankel <chris@zankel.net>
18449 M: Max Filippov <jcmvbkbc@gmail.com>
18450 L: linux-xtensa@linux-xtensa.org
18452 T: git git://github.com/czankel/xtensa-linux.git
18454 F: drivers/irqchip/irq-xtensa-*
18456 TEXAS INSTRUMENTS ASoC DRIVERS
18457 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18458 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18462 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
18463 M: Ricardo Ribalda <ribalda@kernel.org>
18464 L: linux-iio@vger.kernel.org
18466 F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
18467 F: drivers/iio/dac/ti-dac7612.c
18469 TEXAS INSTRUMENTS DMA DRIVERS
18470 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18471 L: dmaengine@vger.kernel.org
18473 F: Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
18474 F: Documentation/devicetree/bindings/dma/ti-edma.txt
18475 F: Documentation/devicetree/bindings/dma/ti/
18477 X: drivers/dma/ti/cppi41.c
18478 F: include/linux/dma/k3-udma-glue.h
18479 F: include/linux/dma/ti-cppi5.h
18480 F: include/linux/dma/k3-psil.h
18482 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
18483 M: Nishanth Menon <nm@ti.com>
18484 M: Tero Kristo <kristo@kernel.org>
18485 M: Santosh Shilimkar <ssantosh@kernel.org>
18486 L: linux-arm-kernel@lists.infradead.org
18488 F: Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
18489 F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
18490 F: Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
18491 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
18492 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
18493 F: Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
18494 F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
18495 F: drivers/clk/keystone/sci-clk.c
18496 F: drivers/firmware/ti_sci*
18497 F: drivers/irqchip/irq-ti-sci-inta.c
18498 F: drivers/irqchip/irq-ti-sci-intr.c
18499 F: drivers/reset/reset-ti-sci.c
18500 F: drivers/soc/ti/ti_sci_inta_msi.c
18501 F: drivers/soc/ti/ti_sci_pm_domains.c
18502 F: include/dt-bindings/soc/ti,sci_pm_domain.h
18503 F: include/linux/soc/ti/ti_sci_inta_msi.h
18504 F: include/linux/soc/ti/ti_sci_protocol.h
18506 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
18507 M: Robert Marko <robert.marko@sartura.hr>
18508 M: Luka Perkov <luka.perkov@sartura.hr>
18509 L: linux-hwmon@vger.kernel.org
18511 F: Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
18512 F: Documentation/hwmon/tps23861.rst
18513 F: drivers/hwmon/tps23861.c
18515 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
18516 M: Puranjay Mohan <puranjay12@gmail.com>
18517 L: linux-iio@vger.kernel.org
18519 F: Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
18520 F: drivers/iio/temperature/tmp117.c
18522 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
18523 M: Hans Verkuil <hverkuil@xs4all.nl>
18524 L: linux-media@vger.kernel.org
18526 W: https://linuxtv.org
18527 T: git git://linuxtv.org/media_tree.git
18528 F: drivers/media/radio/radio-raremono.c
18531 M: Zhang Rui <rui.zhang@intel.com>
18532 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18533 R: Amit Kucheria <amitk@kernel.org>
18534 L: linux-pm@vger.kernel.org
18536 Q: https://patchwork.kernel.org/project/linux-pm/list/
18537 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
18538 F: Documentation/devicetree/bindings/thermal/
18539 F: drivers/thermal/
18540 F: include/linux/cpu_cooling.h
18541 F: include/linux/thermal.h
18542 F: include/uapi/linux/thermal.h
18544 THERMAL DRIVER FOR AMLOGIC SOCS
18545 M: Guillaume La Roque <glaroque@baylibre.com>
18546 L: linux-pm@vger.kernel.org
18547 L: linux-amlogic@lists.infradead.org
18549 W: http://linux-meson.com/
18550 F: Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
18551 F: drivers/thermal/amlogic_thermal.c
18553 THERMAL/CPU_COOLING
18554 M: Amit Daniel Kachhap <amit.kachhap@gmail.com>
18555 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18556 M: Viresh Kumar <viresh.kumar@linaro.org>
18557 R: Lukasz Luba <lukasz.luba@arm.com>
18558 L: linux-pm@vger.kernel.org
18560 F: Documentation/driver-api/thermal/cpu-cooling-api.rst
18561 F: Documentation/driver-api/thermal/cpu-idle-cooling.rst
18562 F: drivers/thermal/cpufreq_cooling.c
18563 F: drivers/thermal/cpuidle_cooling.c
18564 F: include/linux/cpu_cooling.h
18566 THERMAL/POWER_ALLOCATOR
18567 M: Lukasz Luba <lukasz.luba@arm.com>
18568 L: linux-pm@vger.kernel.org
18570 F: Documentation/driver-api/thermal/power_allocator.rst
18571 F: drivers/thermal/gov_power_allocator.c
18572 F: include/trace/events/thermal_power_allocator.h
18574 THINKPAD ACPI EXTRAS DRIVER
18575 M: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
18576 L: ibm-acpi-devel@lists.sourceforge.net
18577 L: platform-driver-x86@vger.kernel.org
18579 W: http://ibm-acpi.sourceforge.net
18580 W: http://thinkwiki.org/wiki/Ibm-acpi
18581 T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
18582 F: drivers/platform/x86/thinkpad_acpi.c
18584 THINKPAD LMI DRIVER
18585 M: Mark Pearson <markpearson@lenovo.com>
18586 L: platform-driver-x86@vger.kernel.org
18588 F: Documentation/ABI/testing/sysfs-class-firmware-attributes
18589 F: drivers/platform/x86/think-lmi.?
18591 THUNDERBOLT DMA TRAFFIC TEST DRIVER
18592 M: Isaac Hazan <isaac.hazan@intel.com>
18593 L: linux-usb@vger.kernel.org
18595 F: drivers/thunderbolt/dma_test.c
18598 M: Andreas Noever <andreas.noever@gmail.com>
18599 M: Michael Jamet <michael.jamet@intel.com>
18600 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18601 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18602 L: linux-usb@vger.kernel.org
18604 T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
18605 F: Documentation/admin-guide/thunderbolt.rst
18606 F: drivers/thunderbolt/
18607 F: include/linux/thunderbolt.h
18609 THUNDERBOLT NETWORK DRIVER
18610 M: Michael Jamet <michael.jamet@intel.com>
18611 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18612 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18613 L: netdev@vger.kernel.org
18615 F: drivers/net/thunderbolt.c
18617 THUNDERX GPIO DRIVER
18618 M: Robert Richter <rric@kernel.org>
18620 F: drivers/gpio/gpio-thunderx.c
18622 TI ADS131E0X ADC SERIES DRIVER
18623 M: Tomislav Denis <tomislav.denis@avl.com>
18624 L: linux-iio@vger.kernel.org
18626 F: Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
18627 F: drivers/iio/adc/ti-ads131e08.c
18629 TI AM437X VPFE DRIVER
18630 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18631 L: linux-media@vger.kernel.org
18633 W: https://linuxtv.org
18634 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18635 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18636 F: drivers/media/platform/am437x/
18638 TI BANDGAP AND THERMAL DRIVER
18639 M: Eduardo Valentin <edubezval@gmail.com>
18640 M: Keerthy <j-keerthy@ti.com>
18641 L: linux-pm@vger.kernel.org
18642 L: linux-omap@vger.kernel.org
18644 F: drivers/thermal/ti-soc-thermal/
18646 TI BQ27XXX POWER SUPPLY DRIVER
18647 F: drivers/power/supply/bq27xxx_battery.c
18648 F: drivers/power/supply/bq27xxx_battery_i2c.c
18649 F: include/linux/power/bq27xxx_battery.h
18651 TI CDCE706 CLOCK DRIVER
18652 M: Max Filippov <jcmvbkbc@gmail.com>
18654 F: drivers/clk/clk-cdce706.c
18657 M: Tero Kristo <kristo@kernel.org>
18658 L: linux-omap@vger.kernel.org
18661 F: include/linux/clk/ti.h
18663 TI DAVINCI MACHINE SUPPORT
18664 M: Sekhar Nori <nsekhar@ti.com>
18665 R: Bartosz Golaszewski <bgolaszewski@baylibre.com>
18666 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18668 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
18669 F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt
18670 F: arch/arm/boot/dts/da850*
18671 F: arch/arm/mach-davinci/
18672 F: drivers/i2c/busses/i2c-davinci.c
18674 TI DAVINCI SERIES CLOCK DRIVER
18675 M: David Lechner <david@lechnology.com>
18676 R: Sekhar Nori <nsekhar@ti.com>
18678 F: Documentation/devicetree/bindings/clock/ti/davinci/
18679 F: drivers/clk/davinci/
18681 TI DAVINCI SERIES GPIO DRIVER
18682 M: Keerthy <j-keerthy@ti.com>
18683 L: linux-gpio@vger.kernel.org
18685 F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
18686 F: drivers/gpio/gpio-davinci.c
18688 TI DAVINCI SERIES MEDIA DRIVER
18689 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18690 L: linux-media@vger.kernel.org
18692 W: https://linuxtv.org
18693 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18694 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18695 F: drivers/media/platform/davinci/
18696 F: include/media/davinci/
18698 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
18699 R: David Lechner <david@lechnology.com>
18700 L: linux-iio@vger.kernel.org
18701 F: Documentation/devicetree/bindings/counter/ti-eqep.yaml
18702 F: drivers/counter/ti-eqep.c
18704 TI ETHERNET SWITCH DRIVER (CPSW)
18705 R: Grygorii Strashko <grygorii.strashko@ti.com>
18706 L: linux-omap@vger.kernel.org
18707 L: netdev@vger.kernel.org
18709 F: drivers/net/ethernet/ti/cpsw*
18710 F: drivers/net/ethernet/ti/davinci*
18712 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
18713 M: Alex Dubov <oakad@yahoo.com>
18715 W: http://tifmxx.berlios.de/
18716 F: drivers/memstick/host/tifm_ms.c
18717 F: drivers/misc/tifm*
18718 F: drivers/mmc/host/tifm_sd.c
18719 F: include/linux/tifm.h
18721 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
18722 M: Santosh Shilimkar <ssantosh@kernel.org>
18723 L: linux-kernel@vger.kernel.org
18724 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18726 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
18727 F: drivers/soc/ti/*
18729 TI LM49xxx FAMILY ASoC CODEC DRIVERS
18730 M: M R Swami Reddy <mr.swami.reddy@ti.com>
18731 M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
18732 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18734 F: sound/soc/codecs/isabelle*
18735 F: sound/soc/codecs/lm49453*
18737 TI PCM3060 ASoC CODEC DRIVER
18738 M: Kirill Marinushkin <kmarinushkin@birdec.com>
18739 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18741 F: Documentation/devicetree/bindings/sound/pcm3060.txt
18742 F: sound/soc/codecs/pcm3060*
18744 TI TAS571X FAMILY ASoC CODEC DRIVER
18745 M: Kevin Cernekee <cernekee@chromium.org>
18746 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18748 F: sound/soc/codecs/tas571x*
18750 TI TRF7970A NFC DRIVER
18751 M: Mark Greer <mgreer@animalcreek.com>
18752 L: linux-wireless@vger.kernel.org
18753 L: linux-nfc@lists.01.org (subscribers-only)
18755 F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18756 F: drivers/nfc/trf7970a.c
18758 TI TSC2046 ADC DRIVER
18759 M: Oleksij Rempel <o.rempel@pengutronix.de>
18760 R: kernel@pengutronix.de
18761 L: linux-iio@vger.kernel.org
18763 F: Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
18764 F: drivers/iio/adc/ti-tsc2046.c
18766 TI TWL4030 SERIES SOC CODEC DRIVER
18767 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18768 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18770 F: sound/soc/codecs/twl4030*
18773 M: Benoit Parrot <bparrot@ti.com>
18774 L: linux-media@vger.kernel.org
18776 W: http://linuxtv.org/
18777 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18778 F: Documentation/devicetree/bindings/media/ti,cal.yaml
18779 F: Documentation/devicetree/bindings/media/ti,vpe.yaml
18780 F: drivers/media/platform/ti-vpe/
18782 TI WILINK WIRELESS DRIVERS
18783 L: linux-wireless@vger.kernel.org
18785 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18786 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18787 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18788 F: drivers/net/wireless/ti/
18789 F: include/linux/wl12xx.h
18791 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18792 M: John Stultz <john.stultz@linaro.org>
18793 M: Thomas Gleixner <tglx@linutronix.de>
18794 R: Stephen Boyd <sboyd@kernel.org>
18795 L: linux-kernel@vger.kernel.org
18797 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18798 F: include/linux/clocksource.h
18799 F: include/linux/time.h
18800 F: include/linux/timex.h
18801 F: include/uapi/linux/time.h
18802 F: include/uapi/linux/timex.h
18803 F: kernel/time/alarmtimer.c
18804 F: kernel/time/clocksource.c
18805 F: kernel/time/ntp.c
18806 F: kernel/time/time*.c
18807 F: tools/testing/selftests/timers/
18810 M: Jon Maloy <jmaloy@redhat.com>
18811 M: Ying Xue <ying.xue@windriver.com>
18812 L: netdev@vger.kernel.org (core kernel code)
18813 L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
18815 W: http://tipc.sourceforge.net/
18816 F: include/uapi/linux/tipc*.h
18819 TLAN NETWORK DRIVER
18820 M: Samuel Chessman <chessman@tux.org>
18821 L: tlan-devel@lists.sourceforge.net (subscribers-only)
18823 W: http://sourceforge.net/projects/tlan/
18824 F: Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18825 F: drivers/net/ethernet/ti/tlan.*
18827 TM6000 VIDEO4LINUX DRIVER
18828 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18829 L: linux-media@vger.kernel.org
18831 W: https://linuxtv.org
18832 T: git git://linuxtv.org/media_tree.git
18833 F: Documentation/admin-guide/media/tm6000*
18834 F: drivers/media/usb/tm6000/
18836 TMIO/SDHI MMC DRIVER
18837 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
18838 L: linux-mmc@vger.kernel.org
18840 F: drivers/mmc/host/renesas_sdhi*
18841 F: drivers/mmc/host/tmio_mmc*
18842 F: include/linux/mfd/tmio.h
18844 TMP401 HARDWARE MONITOR DRIVER
18845 M: Guenter Roeck <linux@roeck-us.net>
18846 L: linux-hwmon@vger.kernel.org
18848 F: Documentation/hwmon/tmp401.rst
18849 F: drivers/hwmon/tmp401.c
18851 TMP513 HARDWARE MONITOR DRIVER
18852 M: Eric Tremblay <etremblay@distech-controls.com>
18853 L: linux-hwmon@vger.kernel.org
18855 F: Documentation/hwmon/tmp513.rst
18856 F: drivers/hwmon/tmp513.c
18858 TMPFS (SHMEM FILESYSTEM)
18859 M: Hugh Dickins <hughd@google.com>
18860 L: linux-mm@kvack.org
18862 F: include/linux/shmem_fs.h
18865 TOMOYO SECURITY MODULE
18866 M: Kentaro Takeda <takedakn@nttdata.co.jp>
18867 M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
18868 L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English)
18869 L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English)
18870 L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese)
18871 L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese)
18873 W: https://tomoyo.osdn.jp/
18874 F: security/tomoyo/
18876 TOPSTAR LAPTOP EXTRAS DRIVER
18877 M: Herton Ronaldo Krzesinski <herton@canonical.com>
18878 L: platform-driver-x86@vger.kernel.org
18880 F: drivers/platform/x86/topstar-laptop.c
18882 TORTURE-TEST MODULES
18883 M: Davidlohr Bueso <dave@stgolabs.net>
18884 M: "Paul E. McKenney" <paulmck@kernel.org>
18885 M: Josh Triplett <josh@joshtriplett.org>
18886 L: linux-kernel@vger.kernel.org
18888 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18889 F: Documentation/RCU/torture.rst
18890 F: kernel/locking/locktorture.c
18891 F: kernel/rcu/rcuscale.c
18892 F: kernel/rcu/rcutorture.c
18893 F: kernel/rcu/refscale.c
18894 F: kernel/torture.c
18896 TOSHIBA ACPI EXTRAS DRIVER
18897 M: Azael Avalos <coproscefalo@gmail.com>
18898 L: platform-driver-x86@vger.kernel.org
18900 F: drivers/platform/x86/toshiba_acpi.c
18902 TOSHIBA BLUETOOTH DRIVER
18903 M: Azael Avalos <coproscefalo@gmail.com>
18904 L: platform-driver-x86@vger.kernel.org
18906 F: drivers/platform/x86/toshiba_bluetooth.c
18908 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18909 M: Azael Avalos <coproscefalo@gmail.com>
18910 L: platform-driver-x86@vger.kernel.org
18912 F: drivers/platform/x86/toshiba_haps.c
18915 M: Jonathan Buzzard <jonathan@buzzard.org.uk>
18917 W: http://www.buzzard.org.uk/toshiba/
18918 F: drivers/char/toshiba.c
18919 F: include/linux/toshiba.h
18920 F: include/uapi/linux/toshiba.h
18922 TOSHIBA TC358743 DRIVER
18923 M: Mats Randgaard <matrandg@cisco.com>
18924 L: linux-media@vger.kernel.org
18926 F: drivers/media/i2c/tc358743*
18927 F: include/media/i2c/tc358743.h
18929 TOSHIBA WMI HOTKEYS DRIVER
18930 M: Azael Avalos <coproscefalo@gmail.com>
18931 L: platform-driver-x86@vger.kernel.org
18933 F: drivers/platform/x86/toshiba-wmi.c
18936 M: Peter Huewe <peterhuewe@gmx.de>
18937 M: Jarkko Sakkinen <jarkko@kernel.org>
18938 R: Jason Gunthorpe <jgg@ziepe.ca>
18939 L: linux-integrity@vger.kernel.org
18941 W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18942 Q: https://patchwork.kernel.org/project/linux-integrity/list/
18943 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18944 F: drivers/char/tpm/
18947 M: Steven Rostedt <rostedt@goodmis.org>
18948 M: Ingo Molnar <mingo@redhat.com>
18950 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18951 F: Documentation/trace/ftrace.rst
18952 F: arch/*/*/*/ftrace.h
18953 F: arch/*/kernel/ftrace.c
18955 F: include/*/ftrace.h
18956 F: include/linux/trace*.h
18959 F: tools/testing/selftests/ftrace/
18961 TRACING MMIO ACCESSES (MMIOTRACE)
18962 M: Steven Rostedt <rostedt@goodmis.org>
18963 M: Ingo Molnar <mingo@kernel.org>
18964 R: Karol Herbst <karolherbst@gmail.com>
18965 R: Pekka Paalanen <ppaalanen@gmail.com>
18966 L: linux-kernel@vger.kernel.org
18967 L: nouveau@lists.freedesktop.org
18969 F: arch/x86/mm/kmmio.c
18970 F: arch/x86/mm/mmio-mod.c
18971 F: arch/x86/mm/testmmiotrace.c
18972 F: include/linux/mmiotrace.h
18973 F: kernel/trace/trace_mmiotrace.c
18975 TRACING OS NOISE / LATENCY TRACERS
18976 M: Steven Rostedt <rostedt@goodmis.org>
18977 M: Daniel Bristot de Oliveira <bristot@kernel.org>
18979 F: kernel/trace/trace_osnoise.c
18980 F: include/trace/events/osnoise.h
18981 F: kernel/trace/trace_hwlat.c
18982 F: kernel/trace/trace_irqsoff.c
18983 F: kernel/trace/trace_sched_wakeup.c
18984 F: Documentation/trace/osnoise-tracer.rst
18985 F: Documentation/trace/timerlat-tracer.rst
18986 F: Documentation/trace/hwlat_detector.rst
18987 F: arch/*/kernel/trace.c
18989 TRADITIONAL CHINESE DOCUMENTATION
18990 M: Hu Haowen <src.res@email.cn>
18991 L: linux-doc-tw-discuss@lists.sourceforge.net
18993 W: https://github.com/srcres258/linux-doc
18994 T: git git://github.com/srcres258/linux-doc.git doc-zh-tw
18995 F: Documentation/translations/zh_TW/
18998 M: Jiri Kosina <trivial@kernel.org>
19000 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
19001 K: ^Subject:.*(?i)trivial
19004 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19005 M: Jiri Slaby <jirislaby@kernel.org>
19007 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
19008 F: Documentation/driver-api/serial/
19010 F: drivers/tty/serial/serial_core.c
19011 F: include/linux/selection.h
19012 F: include/linux/serial.h
19013 F: include/linux/serial_core.h
19014 F: include/linux/sysrq.h
19015 F: include/linux/tty*.h
19016 F: include/linux/vt.h
19017 F: include/linux/vt_*.h
19018 F: include/uapi/linux/serial.h
19019 F: include/uapi/linux/serial_core.h
19020 F: include/uapi/linux/tty.h
19022 TUA9001 MEDIA DRIVER
19023 M: Antti Palosaari <crope@iki.fi>
19024 L: linux-media@vger.kernel.org
19026 W: https://linuxtv.org
19027 W: http://palosaari.fi/linux/
19028 Q: http://patchwork.linuxtv.org/project/linux-media/list/
19029 T: git git://linuxtv.org/anttip/media_tree.git
19030 F: drivers/media/tuners/tua9001*
19032 TULIP NETWORK DRIVERS
19033 L: netdev@vger.kernel.org
19034 L: linux-parisc@vger.kernel.org
19036 F: drivers/net/ethernet/dec/tulip/
19039 M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
19041 W: http://vtun.sourceforge.net/tun
19042 F: Documentation/networking/tuntap.rst
19043 F: arch/um/os-Linux/drivers/
19045 TURBOCHANNEL SUBSYSTEM
19046 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
19047 M: Ralf Baechle <ralf@linux-mips.org>
19048 L: linux-mips@vger.kernel.org
19050 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
19052 F: include/linux/tc.h
19055 M: "Len Brown" <lenb@kernel.org>
19056 L: linux-pm@vger.kernel.org
19058 Q: https://patchwork.kernel.org/project/linux-pm/list/
19059 B: https://bugzilla.kernel.org
19060 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
19061 F: tools/power/x86/turbostat/
19063 TW5864 VIDEO4LINUX DRIVER
19064 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
19065 M: Anton Sviridenko <anton@corp.bluecherry.net>
19066 M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
19067 M: Andrey Utkin <andrey_utkin@fastmail.com>
19068 L: linux-media@vger.kernel.org
19070 F: drivers/media/pci/tw5864/
19072 TW68 VIDEO4LINUX DRIVER
19073 M: Hans Verkuil <hverkuil@xs4all.nl>
19074 L: linux-media@vger.kernel.org
19076 W: https://linuxtv.org
19077 T: git git://linuxtv.org/media_tree.git
19078 F: drivers/media/pci/tw68/
19080 TW686X VIDEO4LINUX DRIVER
19081 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
19082 L: linux-media@vger.kernel.org
19084 W: http://linuxtv.org
19085 T: git git://linuxtv.org/media_tree.git
19086 F: drivers/media/pci/tw686x/
19088 UACCE ACCELERATOR FRAMEWORK
19089 M: Zhangfei Gao <zhangfei.gao@linaro.org>
19090 M: Zhou Wang <wangzhou1@hisilicon.com>
19091 L: linux-accelerators@lists.ozlabs.org
19092 L: linux-kernel@vger.kernel.org
19094 F: Documentation/ABI/testing/sysfs-driver-uacce
19095 F: Documentation/misc-devices/uacce.rst
19096 F: drivers/misc/uacce/
19097 F: include/linux/uacce.h
19098 F: include/uapi/misc/uacce/
19100 UBI FILE SYSTEM (UBIFS)
19101 M: Richard Weinberger <richard@nod.at>
19102 L: linux-mtd@lists.infradead.org
19104 W: http://www.linux-mtd.infradead.org/doc/ubifs.html
19105 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19106 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19107 F: Documentation/filesystems/ubifs-authentication.rst
19108 F: Documentation/filesystems/ubifs.rst
19111 UCLINUX (M68KNOMMU AND COLDFIRE)
19112 M: Greg Ungerer <gerg@linux-m68k.org>
19113 L: linux-m68k@lists.linux-m68k.org
19114 L: uclinux-dev@uclinux.org (subscribers-only)
19116 W: http://www.linux-m68k.org/
19117 W: http://www.uclinux.org/
19118 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
19119 F: arch/m68k/*/*_no.*
19121 F: arch/m68k/coldfire/
19122 F: arch/m68k/include/asm/*_no.*
19125 M: Jan Kara <jack@suse.com>
19127 F: Documentation/filesystems/udf.rst
19131 M: Bastien Nocera <hadess@hadess.net>
19132 L: linux-input@vger.kernel.org
19134 F: drivers/hid/hid-udraw-ps3.c
19137 M: Evgeniy Dushistov <dushistov@mail.ru>
19139 F: Documentation/admin-guide/ufs.rst
19142 UHID USERSPACE HID IO DRIVER
19143 M: David Rheinsberg <david.rheinsberg@gmail.com>
19144 L: linux-input@vger.kernel.org
19146 F: drivers/hid/uhid.c
19147 F: include/uapi/linux/uhid.h
19150 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19151 L: linux-usb@vger.kernel.org
19153 F: drivers/usb/common/ulpi.c
19154 F: include/linux/ulpi/
19157 M: Gabriel Krisman Bertazi <krisman@collabora.com>
19158 L: linux-fsdevel@vger.kernel.org
19163 M: Tony Finch <dot@dotat.at>
19165 W: http://dotat.at/prog/unifdef
19166 F: scripts/unifdef.c
19168 UNIFORM CDROM DRIVER
19169 M: Phillip Potter <phil@philpotter.co.uk>
19171 F: Documentation/cdrom/
19172 F: drivers/cdrom/cdrom.c
19173 F: include/linux/cdrom.h
19174 F: include/uapi/linux/cdrom.h
19176 UNISYS S-PAR DRIVERS
19177 M: David Kershner <david.kershner@unisys.com>
19178 L: sparmaintainer@unisys.com (Unisys internal)
19180 F: drivers/staging/unisys/
19181 F: drivers/visorbus/
19182 F: include/linux/visorbus.h
19184 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
19185 R: Alim Akhtar <alim.akhtar@samsung.com>
19186 R: Avri Altman <avri.altman@wdc.com>
19187 L: linux-scsi@vger.kernel.org
19189 F: Documentation/scsi/ufs.rst
19190 F: drivers/scsi/ufs/
19192 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
19193 M: Pedro Sousa <pedrom.sousa@synopsys.com>
19194 L: linux-scsi@vger.kernel.org
19196 F: drivers/scsi/ufs/*dwc*
19198 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
19199 M: Stanley Chu <stanley.chu@mediatek.com>
19200 L: linux-scsi@vger.kernel.org
19201 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
19203 F: drivers/scsi/ufs/ufs-mediatek*
19205 UNSORTED BLOCK IMAGES (UBI)
19206 M: Richard Weinberger <richard@nod.at>
19207 L: linux-mtd@lists.infradead.org
19209 W: http://www.linux-mtd.infradead.org/
19210 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19211 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19212 F: drivers/mtd/ubi/
19213 F: include/linux/mtd/ubi.h
19214 F: include/uapi/mtd/ubi-user.h
19216 USB "USBNET" DRIVER FRAMEWORK
19217 M: Oliver Neukum <oneukum@suse.com>
19218 L: netdev@vger.kernel.org
19220 W: http://www.linux-usb.org/usbnet
19221 F: drivers/net/usb/usbnet.c
19222 F: include/linux/usb/usbnet.h
19225 M: Oliver Neukum <oneukum@suse.com>
19226 L: linux-usb@vger.kernel.org
19228 F: Documentation/usb/acm.rst
19229 F: drivers/usb/class/cdc-acm.*
19231 USB APPLE MFI FASTCHARGE DRIVER
19232 M: Bastien Nocera <hadess@hadess.net>
19233 L: linux-usb@vger.kernel.org
19235 F: drivers/usb/misc/apple-mfi-fastcharge.c
19237 USB AR5523 WIRELESS DRIVER
19238 M: Pontus Fuchs <pontus.fuchs@gmail.com>
19239 L: linux-wireless@vger.kernel.org
19241 F: drivers/net/wireless/ath/ar5523/
19244 M: Oliver Neukum <oneukum@suse.com>
19245 L: linux-usb@vger.kernel.org
19246 L: linux-scsi@vger.kernel.org
19248 F: drivers/usb/storage/uas.c
19250 USB CDC ETHERNET DRIVER
19251 M: Oliver Neukum <oliver@neukum.org>
19252 L: linux-usb@vger.kernel.org
19254 F: drivers/net/usb/cdc_*.c
19255 F: include/uapi/linux/usb/cdc.h
19257 USB CHAOSKEY DRIVER
19258 M: Keith Packard <keithp@keithp.com>
19259 L: linux-usb@vger.kernel.org
19261 F: drivers/usb/misc/chaoskey.c
19263 USB CYPRESS C67X00 DRIVER
19264 M: Peter Korsgaard <jacmet@sunsite.dk>
19265 L: linux-usb@vger.kernel.org
19267 F: drivers/usb/c67x00/
19269 USB DAVICOM DM9601 DRIVER
19270 M: Peter Korsgaard <jacmet@sunsite.dk>
19271 L: netdev@vger.kernel.org
19273 W: http://www.linux-usb.org/usbnet
19274 F: drivers/net/usb/dm9601.c
19277 M: Alan Stern <stern@rowland.harvard.edu>
19278 L: linux-usb@vger.kernel.org
19280 F: Documentation/usb/ehci.rst
19281 F: drivers/usb/host/ehci*
19283 USB GADGET/PERIPHERAL SUBSYSTEM
19284 M: Felipe Balbi <balbi@kernel.org>
19285 L: linux-usb@vger.kernel.org
19287 W: http://www.linux-usb.org/gadget
19288 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19289 F: drivers/usb/gadget/
19290 F: include/linux/usb/gadget*
19292 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
19293 M: Jiri Kosina <jikos@kernel.org>
19294 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
19295 L: linux-usb@vger.kernel.org
19297 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
19298 F: Documentation/hid/hiddev.rst
19299 F: drivers/hid/usbhid/
19301 USB INTEL XHCI ROLE MUX DRIVER
19302 M: Hans de Goede <hdegoede@redhat.com>
19303 L: linux-usb@vger.kernel.org
19305 F: drivers/usb/roles/intel-xhci-usb-role-switch.c
19307 USB IP DRIVER FOR HISILICON KIRIN 960
19308 M: Yu Chen <chenyu56@huawei.com>
19309 M: Binghui Wang <wangbinghui@hisilicon.com>
19310 L: linux-usb@vger.kernel.org
19312 F: Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
19313 F: drivers/phy/hisilicon/phy-hi3660-usb3.c
19315 USB IP DRIVER FOR HISILICON KIRIN 970
19316 M: Mauro Carvalho Chehab <mchehab@kernel.org>
19317 L: linux-usb@vger.kernel.org
19319 F: Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
19320 F: drivers/phy/hisilicon/phy-hi3670-usb3.c
19323 M: Olav Kongas <ok@artecdesign.ee>
19324 L: linux-usb@vger.kernel.org
19326 F: drivers/usb/host/isp116x*
19327 F: include/linux/usb/isp116x.h
19330 M: Rui Miguel Silva <rui.silva@linaro.org>
19331 L: linux-usb@vger.kernel.org
19333 F: drivers/usb/isp1760/*
19334 F: Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
19336 USB LAN78XX ETHERNET DRIVER
19337 M: Woojung Huh <woojung.huh@microchip.com>
19338 M: UNGLinuxDriver@microchip.com
19339 L: netdev@vger.kernel.org
19341 F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt
19342 F: drivers/net/usb/lan78xx.*
19343 F: include/dt-bindings/net/microchip-lan78xx.h
19345 USB MASS STORAGE DRIVER
19346 M: Alan Stern <stern@rowland.harvard.edu>
19347 L: linux-usb@vger.kernel.org
19348 L: usb-storage@lists.one-eyed-alien.net
19350 F: drivers/usb/storage/
19353 M: Clemens Ladisch <clemens@ladisch.de>
19354 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19356 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19357 F: sound/usb/midi.*
19359 USB NETWORKING DRIVERS
19360 L: linux-usb@vger.kernel.org
19362 F: drivers/net/usb/
19365 M: Alan Stern <stern@rowland.harvard.edu>
19366 L: linux-usb@vger.kernel.org
19368 F: Documentation/usb/ohci.rst
19369 F: drivers/usb/host/ohci*
19371 USB OTG FSM (Finite State Machine)
19372 M: Peter Chen <peter.chen@kernel.org>
19373 L: linux-usb@vger.kernel.org
19375 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
19376 F: drivers/usb/common/usb-otg-fsm.c
19379 M: Valentina Manea <valentina.manea.m@gmail.com>
19380 M: Shuah Khan <shuah@kernel.org>
19381 M: Shuah Khan <skhan@linuxfoundation.org>
19382 L: linux-usb@vger.kernel.org
19384 F: Documentation/usb/usbip_protocol.rst
19385 F: drivers/usb/usbip/
19386 F: tools/testing/selftests/drivers/usb/usbip/
19387 F: tools/usb/usbip/
19390 M: Petko Manolov <petkan@nucleusys.com>
19391 L: linux-usb@vger.kernel.org
19392 L: netdev@vger.kernel.org
19394 W: https://github.com/petkan/pegasus
19395 T: git git://github.com/petkan/pegasus.git
19396 F: drivers/net/usb/pegasus.*
19399 M: Felipe Balbi <balbi@kernel.org>
19400 L: linux-usb@vger.kernel.org
19402 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19403 F: drivers/usb/phy/
19405 USB PRINTER DRIVER (usblp)
19406 M: Pete Zaitcev <zaitcev@redhat.com>
19407 L: linux-usb@vger.kernel.org
19409 F: drivers/usb/class/usblp.c
19411 USB RAW GADGET DRIVER
19412 R: Andrey Konovalov <andreyknvl@gmail.com>
19413 L: linux-usb@vger.kernel.org
19415 F: Documentation/usb/raw-gadget.rst
19416 F: drivers/usb/gadget/legacy/raw_gadget.c
19417 F: include/uapi/linux/usb/raw_gadget.h
19419 USB QMI WWAN NETWORK DRIVER
19420 M: Bjørn Mork <bjorn@mork.no>
19421 L: netdev@vger.kernel.org
19423 F: Documentation/ABI/testing/sysfs-class-net-qmi
19424 F: drivers/net/usb/qmi_wwan.c
19427 M: Petko Manolov <petkan@nucleusys.com>
19428 L: linux-usb@vger.kernel.org
19429 L: netdev@vger.kernel.org
19431 W: https://github.com/petkan/rtl8150
19432 T: git git://github.com/petkan/rtl8150.git
19433 F: drivers/net/usb/rtl8150.c
19435 USB SERIAL SUBSYSTEM
19436 M: Johan Hovold <johan@kernel.org>
19437 L: linux-usb@vger.kernel.org
19439 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
19440 F: Documentation/usb/usb-serial.rst
19441 F: drivers/usb/serial/
19442 F: include/linux/usb/serial.h
19444 USB SMSC75XX ETHERNET DRIVER
19445 M: Steve Glendinning <steve.glendinning@shawell.net>
19446 L: netdev@vger.kernel.org
19448 F: drivers/net/usb/smsc75xx.*
19450 USB SMSC95XX ETHERNET DRIVER
19451 M: Steve Glendinning <steve.glendinning@shawell.net>
19452 M: UNGLinuxDriver@microchip.com
19453 L: netdev@vger.kernel.org
19455 F: drivers/net/usb/smsc95xx.*
19458 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19459 L: linux-usb@vger.kernel.org
19461 W: http://www.linux-usb.org
19462 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
19463 F: Documentation/devicetree/bindings/usb/
19464 F: Documentation/usb/
19466 F: include/linux/usb.h
19467 F: include/linux/usb/
19469 USB TYPEC BUS FOR ALTERNATE MODES
19470 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19471 L: linux-usb@vger.kernel.org
19473 F: Documentation/ABI/testing/sysfs-bus-typec
19474 F: Documentation/driver-api/usb/typec_bus.rst
19475 F: drivers/usb/typec/altmodes/
19476 F: include/linux/usb/typec_altmode.h
19479 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19480 L: linux-usb@vger.kernel.org
19482 F: Documentation/ABI/testing/sysfs-class-typec
19483 F: Documentation/driver-api/usb/typec.rst
19484 F: drivers/usb/typec/
19485 F: include/linux/usb/typec.h
19487 USB TYPEC INTEL PMC MUX DRIVER
19488 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19489 L: linux-usb@vger.kernel.org
19491 F: Documentation/firmware-guide/acpi/intel-pmc-mux.rst
19492 F: drivers/usb/typec/mux/intel_pmc_mux.c
19494 USB TYPEC PI3USB30532 MUX DRIVER
19495 M: Hans de Goede <hdegoede@redhat.com>
19496 L: linux-usb@vger.kernel.org
19498 F: drivers/usb/typec/mux/pi3usb30532.c
19500 USB TYPEC PORT CONTROLLER DRIVERS
19501 M: Guenter Roeck <linux@roeck-us.net>
19502 L: linux-usb@vger.kernel.org
19504 F: drivers/usb/typec/tcpm/
19507 M: Alan Stern <stern@rowland.harvard.edu>
19508 L: linux-usb@vger.kernel.org
19510 F: drivers/usb/host/uhci*
19513 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19514 L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
19515 L: linux-media@vger.kernel.org
19517 W: http://www.ideasonboard.org/uvc/
19518 T: git git://linuxtv.org/media_tree.git
19519 F: drivers/media/usb/uvc/
19520 F: include/uapi/linux/uvcvideo.h
19523 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19524 L: linux-usb@vger.kernel.org
19526 F: drivers/usb/gadget/function/*uvc*
19527 F: drivers/usb/gadget/legacy/webcam.c
19528 F: include/uapi/linux/usb/g_uvc.h
19530 USB WIRELESS RNDIS DRIVER (rndis_wlan)
19531 M: Jussi Kivilinna <jussi.kivilinna@iki.fi>
19532 L: linux-wireless@vger.kernel.org
19534 F: drivers/net/wireless/rndis_wlan.c
19537 M: Mathias Nyman <mathias.nyman@intel.com>
19538 L: linux-usb@vger.kernel.org
19540 F: drivers/usb/host/pci-quirks*
19541 F: drivers/usb/host/xhci*
19544 L: linux-wireless@vger.kernel.org
19546 W: http://linux-lc100020.sourceforge.net
19547 F: drivers/net/wireless/zydas/zd1201.*
19550 M: Antoine Jacquet <royale@zerezo.com>
19551 L: linux-usb@vger.kernel.org
19552 L: linux-media@vger.kernel.org
19554 W: http://royale.zerezo.com/zr364xx/
19555 T: git git://linuxtv.org/media_tree.git
19556 F: Documentation/admin-guide/media/zr364xx*
19557 F: drivers/media/usb/zr364xx/
19559 USER-MODE LINUX (UML)
19560 M: Jeff Dike <jdike@addtoit.com>
19561 M: Richard Weinberger <richard@nod.at>
19562 M: Anton Ivanov <anton.ivanov@cambridgegreys.com>
19563 L: linux-um@lists.infradead.org
19565 W: http://user-mode-linux.sourceforge.net
19566 Q: https://patchwork.ozlabs.org/project/linux-um/list/
19567 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
19568 F: Documentation/virt/uml/
19573 USERSPACE COPYIN/COPYOUT (UIOVEC)
19574 M: Alexander Viro <viro@zeniv.linux.org.uk>
19576 F: include/linux/uio.h
19579 USERSPACE DMA BUFFER DRIVER
19580 M: Gerd Hoffmann <kraxel@redhat.com>
19581 L: dri-devel@lists.freedesktop.org
19583 T: git git://anongit.freedesktop.org/drm/drm-misc
19584 F: drivers/dma-buf/udmabuf.c
19585 F: include/uapi/linux/udmabuf.h
19587 USERSPACE I/O (UIO)
19588 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19590 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19591 F: Documentation/driver-api/uio-howto.rst
19593 F: include/linux/uio_driver.h
19596 M: Karel Zak <kzak@redhat.com>
19597 L: util-linux@vger.kernel.org
19599 W: http://en.wikipedia.org/wiki/Util-linux
19600 T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
19603 M: Christoph Hellwig <hch@lst.de>
19604 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
19605 L: linux-kernel@vger.kernel.org
19607 T: git git://git.infradead.org/users/hch/uuid.git
19608 F: include/linux/uuid.h
19609 F: include/uapi/linux/uuid.h
19614 M: Justin Ernst <justin.ernst@hpe.com>
19615 L: platform-driver-x86@vger.kernel.org
19617 F: drivers/platform/x86/uv_sysfs.c
19620 M: Michal Januszewski <spock@gentoo.org>
19621 L: linux-fbdev@vger.kernel.org
19623 W: https://github.com/mjanusz/v86d
19624 F: Documentation/fb/uvesafb.rst
19625 F: drivers/video/fbdev/uvesafb.*
19627 Ux500 CLOCK DRIVERS
19628 M: Ulf Hansson <ulf.hansson@linaro.org>
19629 L: linux-clk@vger.kernel.org
19630 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
19632 F: drivers/clk/ux500/
19635 M: Stefan Agner <stefan@agner.ch>
19636 L: linux-mtd@lists.infradead.org
19638 F: drivers/mtd/nand/raw/vf610_nfc.c
19640 VFAT/FAT/MSDOS FILESYSTEM
19641 M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
19643 F: Documentation/filesystems/vfat.rst
19647 M: Alex Williamson <alex.williamson@redhat.com>
19648 R: Cornelia Huck <cohuck@redhat.com>
19649 L: kvm@vger.kernel.org
19651 T: git git://github.com/awilliam/linux-vfio.git
19652 F: Documentation/driver-api/vfio.rst
19654 F: include/linux/vfio.h
19655 F: include/linux/vfio_pci_core.h
19656 F: include/uapi/linux/vfio.h
19659 M: Diana Craciun <diana.craciun@oss.nxp.com>
19660 L: kvm@vger.kernel.org
19662 F: drivers/vfio/fsl-mc/
19664 VFIO MEDIATED DEVICE DRIVERS
19665 M: Kirti Wankhede <kwankhede@nvidia.com>
19666 L: kvm@vger.kernel.org
19668 F: Documentation/driver-api/vfio-mediated-device.rst
19669 F: drivers/vfio/mdev/
19670 F: include/linux/mdev.h
19671 F: samples/vfio-mdev/
19673 VFIO PLATFORM DRIVER
19674 M: Eric Auger <eric.auger@redhat.com>
19675 L: kvm@vger.kernel.org
19677 F: drivers/vfio/platform/
19680 R: Lukas Wunner <lukas@wunner.de>
19682 T: git git://anongit.freedesktop.org/drm/drm-misc
19683 F: Documentation/gpu/vga-switcheroo.rst
19684 F: drivers/gpu/vga/vga_switcheroo.c
19685 F: include/linux/vga_switcheroo.h
19687 VIA RHINE NETWORK DRIVER
19689 M: Kevin Brace <kevinbrace@bracecomputerlab.com>
19690 F: drivers/net/ethernet/via/via-rhine.c
19692 VIA SD/MMC CARD CONTROLLER DRIVER
19693 M: Bruce Chang <brucechang@via.com.tw>
19694 M: Harald Welte <HaraldWelte@viatech.com>
19696 F: drivers/mmc/host/via-sdmmc.c
19698 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
19699 M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
19700 L: linux-fbdev@vger.kernel.org
19702 F: drivers/video/fbdev/via/
19703 F: include/linux/via-core.h
19704 F: include/linux/via-gpio.h
19705 F: include/linux/via_i2c.h
19707 VIA VELOCITY NETWORK DRIVER
19708 M: Francois Romieu <romieu@fr.zoreil.com>
19709 L: netdev@vger.kernel.org
19711 F: drivers/net/ethernet/via/via-velocity.*
19713 VICODEC VIRTUAL CODEC DRIVER
19714 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
19715 L: linux-media@vger.kernel.org
19717 W: https://linuxtv.org
19718 T: git git://linuxtv.org/media_tree.git
19719 F: drivers/media/test-drivers/vicodec/*
19721 VIDEO I2C POLLING DRIVER
19722 M: Matt Ranostay <matt.ranostay@konsulko.com>
19723 L: linux-media@vger.kernel.org
19725 F: drivers/media/i2c/video-i2c.c
19727 VIDEO MULTIPLEXER DRIVER
19728 M: Philipp Zabel <p.zabel@pengutronix.de>
19729 L: linux-media@vger.kernel.org
19731 F: drivers/media/platform/video-mux.c
19733 VIDEOBUF2 FRAMEWORK
19734 M: Tomasz Figa <tfiga@chromium.org>
19735 M: Marek Szyprowski <m.szyprowski@samsung.com>
19736 L: linux-media@vger.kernel.org
19738 F: drivers/media/common/videobuf2/*
19739 F: include/media/videobuf2-*
19741 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
19742 M: Helen Koike <helen.koike@collabora.com>
19743 R: Shuah Khan <skhan@linuxfoundation.org>
19744 L: linux-media@vger.kernel.org
19746 W: https://linuxtv.org
19747 T: git git://linuxtv.org/media_tree.git
19748 F: drivers/media/test-drivers/vimc/*
19751 M: Alex Williamson <alex.williamson@redhat.com>
19752 M: Paolo Bonzini <pbonzini@redhat.com>
19753 L: kvm@vger.kernel.org
19757 VIRTIO AND VHOST VSOCK DRIVER
19758 M: Stefan Hajnoczi <stefanha@redhat.com>
19759 M: Stefano Garzarella <sgarzare@redhat.com>
19760 L: kvm@vger.kernel.org
19761 L: virtualization@lists.linux-foundation.org
19762 L: netdev@vger.kernel.org
19764 F: drivers/vhost/vsock.c
19765 F: include/linux/virtio_vsock.h
19766 F: include/uapi/linux/virtio_vsock.h
19767 F: net/vmw_vsock/virtio_transport.c
19768 F: net/vmw_vsock/virtio_transport_common.c
19770 VIRTIO BLOCK AND SCSI DRIVERS
19771 M: "Michael S. Tsirkin" <mst@redhat.com>
19772 M: Jason Wang <jasowang@redhat.com>
19773 R: Paolo Bonzini <pbonzini@redhat.com>
19774 R: Stefan Hajnoczi <stefanha@redhat.com>
19775 L: virtualization@lists.linux-foundation.org
19777 F: drivers/block/virtio_blk.c
19778 F: drivers/scsi/virtio_scsi.c
19779 F: drivers/vhost/scsi.c
19780 F: include/uapi/linux/virtio_blk.h
19781 F: include/uapi/linux/virtio_scsi.h
19783 VIRTIO CONSOLE DRIVER
19784 M: Amit Shah <amit@kernel.org>
19785 L: virtualization@lists.linux-foundation.org
19787 F: drivers/char/virtio_console.c
19788 F: include/linux/virtio_console.h
19789 F: include/uapi/linux/virtio_console.h
19791 VIRTIO CORE AND NET DRIVERS
19792 M: "Michael S. Tsirkin" <mst@redhat.com>
19793 M: Jason Wang <jasowang@redhat.com>
19794 L: virtualization@lists.linux-foundation.org
19796 F: Documentation/devicetree/bindings/virtio/
19797 F: drivers/block/virtio_blk.c
19798 F: drivers/crypto/virtio/
19799 F: drivers/net/virtio_net.c
19802 F: include/linux/vdpa.h
19803 F: include/linux/virtio*.h
19804 F: include/uapi/linux/virtio_*.h
19808 M: "Michael S. Tsirkin" <mst@redhat.com>
19809 M: David Hildenbrand <david@redhat.com>
19810 L: virtualization@lists.linux-foundation.org
19812 F: drivers/virtio/virtio_balloon.c
19813 F: include/uapi/linux/virtio_balloon.h
19814 F: include/linux/balloon_compaction.h
19815 F: mm/balloon_compaction.c
19817 VIRTIO CRYPTO DRIVER
19818 M: Gonglei <arei.gonglei@huawei.com>
19819 L: virtualization@lists.linux-foundation.org
19820 L: linux-crypto@vger.kernel.org
19822 F: drivers/crypto/virtio/
19823 F: include/uapi/linux/virtio_crypto.h
19825 VIRTIO DRIVERS FOR S390
19826 M: Cornelia Huck <cohuck@redhat.com>
19827 M: Halil Pasic <pasic@linux.ibm.com>
19828 L: linux-s390@vger.kernel.org
19829 L: virtualization@lists.linux-foundation.org
19830 L: kvm@vger.kernel.org
19832 F: arch/s390/include/uapi/asm/virtio-ccw.h
19833 F: drivers/s390/virtio/
19836 M: Vivek Goyal <vgoyal@redhat.com>
19837 M: Stefan Hajnoczi <stefanha@redhat.com>
19838 M: Miklos Szeredi <miklos@szeredi.hu>
19839 L: virtualization@lists.linux-foundation.org
19840 L: linux-fsdevel@vger.kernel.org
19842 W: https://virtio-fs.gitlab.io/
19843 F: Documentation/filesystems/virtiofs.rst
19844 F: fs/fuse/virtio_fs.c
19845 F: include/uapi/linux/virtio_fs.h
19848 M: Enrico Weigelt, metux IT consult <info@metux.net>
19849 M: Viresh Kumar <vireshk@kernel.org>
19850 L: linux-gpio@vger.kernel.org
19851 L: virtualization@lists.linux-foundation.org
19853 F: drivers/gpio/gpio-virtio.c
19854 F: include/uapi/linux/virtio_gpio.h
19857 M: David Airlie <airlied@linux.ie>
19858 M: Gerd Hoffmann <kraxel@redhat.com>
19859 L: dri-devel@lists.freedesktop.org
19860 L: virtualization@lists.linux-foundation.org
19862 T: git git://anongit.freedesktop.org/drm/drm-misc
19863 F: drivers/gpu/drm/virtio/
19864 F: include/uapi/linux/virtio_gpu.h
19866 VIRTIO HOST (VHOST)
19867 M: "Michael S. Tsirkin" <mst@redhat.com>
19868 M: Jason Wang <jasowang@redhat.com>
19869 L: kvm@vger.kernel.org
19870 L: virtualization@lists.linux-foundation.org
19871 L: netdev@vger.kernel.org
19873 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19875 F: include/linux/vhost_iotlb.h
19876 F: include/uapi/linux/vhost.h
19878 VIRTIO INPUT DRIVER
19879 M: Gerd Hoffmann <kraxel@redhat.com>
19881 F: drivers/virtio/virtio_input.c
19882 F: include/uapi/linux/virtio_input.h
19884 VIRTIO IOMMU DRIVER
19885 M: Jean-Philippe Brucker <jean-philippe@linaro.org>
19886 L: virtualization@lists.linux-foundation.org
19888 F: drivers/iommu/virtio-iommu.c
19889 F: include/uapi/linux/virtio_iommu.h
19892 M: David Hildenbrand <david@redhat.com>
19893 L: virtualization@lists.linux-foundation.org
19895 W: https://virtio-mem.gitlab.io/
19896 F: drivers/virtio/virtio_mem.c
19897 F: include/uapi/linux/virtio_mem.h
19899 VIRTIO SOUND DRIVER
19900 M: Anton Yakovlev <anton.yakovlev@opensynergy.com>
19901 M: "Michael S. Tsirkin" <mst@redhat.com>
19902 L: virtualization@lists.linux-foundation.org
19903 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19905 F: include/uapi/linux/virtio_snd.h
19909 M: Jie Deng <jie.deng@intel.com>
19910 M: Viresh Kumar <viresh.kumar@linaro.org>
19911 L: linux-i2c@vger.kernel.org
19912 L: virtualization@lists.linux-foundation.org
19914 F: drivers/i2c/busses/i2c-virtio.c
19915 F: include/uapi/linux/virtio_i2c.h
19917 VIRTUAL BOX GUEST DEVICE DRIVER
19918 M: Hans de Goede <hdegoede@redhat.com>
19919 M: Arnd Bergmann <arnd@arndb.de>
19920 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19922 F: drivers/virt/vboxguest/
19923 F: include/linux/vbox_utils.h
19924 F: include/uapi/linux/vbox*.h
19926 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19927 M: Hans de Goede <hdegoede@redhat.com>
19928 L: linux-fsdevel@vger.kernel.org
19932 VIRTUAL SERIO DEVICE DRIVER
19933 M: Stephen Chandler Paul <thatslyude@gmail.com>
19935 F: drivers/input/serio/userio.c
19936 F: include/uapi/linux/userio.h
19938 VIVID VIRTUAL VIDEO DRIVER
19939 M: Hans Verkuil <hverkuil@xs4all.nl>
19940 L: linux-media@vger.kernel.org
19942 W: https://linuxtv.org
19943 T: git git://linuxtv.org/media_tree.git
19944 F: drivers/media/test-drivers/vivid/*
19946 VIDTV VIRTUAL DIGITAL TV DRIVER
19947 M: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
19948 L: linux-media@vger.kernel.org
19950 W: https://linuxtv.org
19951 T: git git://linuxtv.org/media_tree.git
19952 F: drivers/media/test-drivers/vidtv/*
19955 M: Florian Fainelli <f.fainelli@gmail.com>
19956 L: openwrt-devel@lists.openwrt.org (subscribers-only)
19958 F: drivers/vlynq/vlynq.c
19959 F: include/linux/vlynq.h
19962 M: Martyn Welch <martyn@welchs.me.uk>
19963 M: Manohar Vanga <manohar.vanga@gmail.com>
19964 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19965 L: linux-kernel@vger.kernel.org
19967 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19968 F: Documentation/driver-api/vme.rst
19969 F: drivers/staging/vme/
19971 F: include/linux/vme*
19973 VM SOCKETS (AF_VSOCK)
19974 M: Stefano Garzarella <sgarzare@redhat.com>
19975 L: virtualization@lists.linux-foundation.org
19976 L: netdev@vger.kernel.org
19978 F: drivers/net/vsockmon.c
19979 F: include/net/af_vsock.h
19980 F: include/uapi/linux/vm_sockets.h
19981 F: include/uapi/linux/vm_sockets_diag.h
19982 F: include/uapi/linux/vsockmon.h
19984 F: tools/testing/vsock/
19986 VMWARE BALLOON DRIVER
19987 M: Nadav Amit <namit@vmware.com>
19988 M: "VMware, Inc." <pv-drivers@vmware.com>
19989 L: linux-kernel@vger.kernel.org
19991 F: drivers/misc/vmw_balloon.c
19993 VMWARE HYPERVISOR INTERFACE
19994 M: Deep Shah <sdeep@vmware.com>
19995 M: "VMware, Inc." <pv-drivers@vmware.com>
19996 L: virtualization@lists.linux-foundation.org
19998 F: arch/x86/include/asm/vmware.h
19999 F: arch/x86/kernel/cpu/vmware.c
20001 VMWARE PVRDMA DRIVER
20002 M: Adit Ranadive <aditr@vmware.com>
20003 M: VMware PV-Drivers <pv-drivers@vmware.com>
20004 L: linux-rdma@vger.kernel.org
20006 F: drivers/infiniband/hw/vmw_pvrdma/
20008 VMware PVSCSI driver
20009 M: Vishal Bhakta <vbhakta@vmware.com>
20010 M: VMware PV-Drivers <pv-drivers@vmware.com>
20011 L: linux-scsi@vger.kernel.org
20013 F: drivers/scsi/vmw_pvscsi.c
20014 F: drivers/scsi/vmw_pvscsi.h
20016 VMWARE VIRTUAL PTP CLOCK DRIVER
20017 M: Vivek Thampi <vithampi@vmware.com>
20018 M: "VMware, Inc." <pv-drivers@vmware.com>
20019 L: netdev@vger.kernel.org
20021 F: drivers/ptp/ptp_vmw.c
20024 M: Jorgen Hansen <jhansen@vmware.com>
20025 M: Vishnu Dasa <vdasa@vmware.com>
20026 L: linux-kernel@vger.kernel.org
20027 L: pv-drivers@vmware.com (private)
20029 F: drivers/misc/vmw_vmci/
20031 VMWARE VMMOUSE SUBDRIVER
20032 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
20033 M: "VMware, Inc." <pv-drivers@vmware.com>
20034 L: linux-input@vger.kernel.org
20036 F: drivers/input/mouse/vmmouse.c
20037 F: drivers/input/mouse/vmmouse.h
20039 VMWARE VMXNET3 ETHERNET DRIVER
20040 M: Ronak Doshi <doshir@vmware.com>
20041 M: pv-drivers@vmware.com
20042 L: netdev@vger.kernel.org
20044 F: drivers/net/vmxnet3/
20046 VOCORE VOCORE2 BOARD
20047 M: Harvey Hunt <harveyhuntnexus@gmail.com>
20048 L: linux-mips@vger.kernel.org
20050 F: arch/mips/boot/dts/ralink/vocore2.dts
20052 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
20053 M: Liam Girdwood <lgirdwood@gmail.com>
20054 M: Mark Brown <broonie@kernel.org>
20055 L: linux-kernel@vger.kernel.org
20057 W: http://www.slimlogic.co.uk/?p=48
20058 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
20059 F: Documentation/devicetree/bindings/regulator/
20060 F: Documentation/power/regulator/
20061 F: drivers/regulator/
20062 F: include/dt-bindings/regulator/
20063 F: include/linux/regulator/
20064 K: regulator_get_optional
20066 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
20067 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
20068 F: drivers/regulator/irq_helpers.c
20071 M: David Ahern <dsahern@kernel.org>
20072 L: netdev@vger.kernel.org
20074 F: Documentation/networking/vrf.rst
20075 F: drivers/net/vrf.c
20078 M: Petr Mladek <pmladek@suse.com>
20079 M: Steven Rostedt <rostedt@goodmis.org>
20080 M: Sergey Senozhatsky <senozhatsky@chromium.org>
20081 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
20082 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
20084 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
20085 F: Documentation/core-api/printk-formats.rst
20086 F: lib/test_printf.c
20087 F: lib/test_scanf.c
20090 VT1211 HARDWARE MONITOR DRIVER
20091 M: Juerg Haefliger <juergh@gmail.com>
20092 L: linux-hwmon@vger.kernel.org
20094 F: Documentation/hwmon/vt1211.rst
20095 F: drivers/hwmon/vt1211.c
20097 VT8231 HARDWARE MONITOR DRIVER
20098 M: Roger Lucas <vt8231@hiddenengine.co.uk>
20099 L: linux-hwmon@vger.kernel.org
20101 F: drivers/hwmon/vt8231.c
20103 VUB300 USB to SDIO/SD/MMC bridge chip
20104 L: linux-mmc@vger.kernel.org
20106 F: drivers/mmc/host/vub300.c
20108 W1 DALLAS'S 1-WIRE BUS
20109 M: Evgeniy Polyakov <zbr@ioremap.net>
20111 F: Documentation/devicetree/bindings/w1/
20112 F: Documentation/w1/
20114 F: include/linux/w1.h
20116 W83791D HARDWARE MONITORING DRIVER
20117 M: Marc Hulsman <m.hulsman@tudelft.nl>
20118 L: linux-hwmon@vger.kernel.org
20120 F: Documentation/hwmon/w83791d.rst
20121 F: drivers/hwmon/w83791d.c
20123 W83793 HARDWARE MONITORING DRIVER
20124 M: Rudolf Marek <r.marek@assembler.cz>
20125 L: linux-hwmon@vger.kernel.org
20127 F: Documentation/hwmon/w83793.rst
20128 F: drivers/hwmon/w83793.c
20130 W83795 HARDWARE MONITORING DRIVER
20131 M: Jean Delvare <jdelvare@suse.com>
20132 L: linux-hwmon@vger.kernel.org
20134 F: drivers/hwmon/w83795.c
20136 W83L51xD SD/MMC CARD INTERFACE DRIVER
20137 M: Pierre Ossman <pierre@ossman.eu>
20139 F: drivers/mmc/host/wbsd.*
20141 WACOM PROTOCOL 4 SERIAL TABLETS
20142 M: Julian Squires <julian@cipht.net>
20143 M: Hans de Goede <hdegoede@redhat.com>
20144 L: linux-input@vger.kernel.org
20146 F: drivers/input/tablet/wacom_serial4.c
20148 WATCHDOG DEVICE DRIVERS
20149 M: Wim Van Sebroeck <wim@linux-watchdog.org>
20150 M: Guenter Roeck <linux@roeck-us.net>
20151 L: linux-watchdog@vger.kernel.org
20153 W: http://www.linux-watchdog.org/
20154 T: git git://www.linux-watchdog.org/linux-watchdog.git
20155 F: Documentation/devicetree/bindings/watchdog/
20156 F: Documentation/watchdog/
20157 F: drivers/watchdog/
20158 F: include/linux/watchdog.h
20159 F: include/uapi/linux/watchdog.h
20161 WHISKEYCOVE PMIC GPIO DRIVER
20162 M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
20163 L: linux-gpio@vger.kernel.org
20165 F: drivers/gpio/gpio-wcove.c
20168 M: Dianlong Li <long17.cool@163.com>
20169 L: linux-rtc@vger.kernel.org
20171 F: drivers/rtc/rtc-sd3078.c
20174 M: David Rheinsberg <david.rheinsberg@gmail.com>
20175 L: linux-input@vger.kernel.org
20177 F: drivers/hid/hid-wiimote*
20179 WILOCITY WIL6210 WIRELESS DRIVER
20180 M: Maya Erez <merez@codeaurora.org>
20181 L: linux-wireless@vger.kernel.org
20182 L: wil6210@qti.qualcomm.com
20184 W: https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
20185 F: drivers/net/wireless/ath/wil6210/
20188 M: David Härdeman <david@hardeman.nu>
20190 F: drivers/media/rc/winbond-cir.c
20192 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
20193 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20194 L: linux-watchdog@vger.kernel.org
20196 F: drivers/watchdog/ebc-c384_wdt.c
20198 WINSYSTEMS WS16C48 GPIO DRIVER
20199 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20200 L: linux-gpio@vger.kernel.org
20202 F: drivers/gpio/gpio-ws16c48.c
20204 WIREGUARD SECURE NETWORK TUNNEL
20205 M: Jason A. Donenfeld <Jason@zx2c4.com>
20206 L: wireguard@lists.zx2c4.com
20207 L: netdev@vger.kernel.org
20209 F: drivers/net/wireguard/
20210 F: tools/testing/selftests/wireguard/
20212 WISTRON LAPTOP BUTTON DRIVER
20213 M: Miloslav Trmac <mitr@volny.cz>
20215 F: drivers/input/misc/wistron_btns.c
20217 WL3501 WIRELESS PCMCIA CARD DRIVER
20218 L: linux-wireless@vger.kernel.org
20220 F: drivers/net/wireless/wl3501*
20222 WOLFSON MICROELECTRONICS DRIVERS
20223 L: patches@opensource.cirrus.com
20225 W: https://github.com/CirrusLogic/linux-drivers/wiki
20226 T: git https://github.com/CirrusLogic/linux-drivers.git
20227 F: Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
20228 F: Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
20229 F: Documentation/devicetree/bindings/mfd/wm831x.txt
20230 F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
20231 F: Documentation/devicetree/bindings/sound/wlf,*.yaml
20232 F: Documentation/devicetree/bindings/sound/wm*
20233 F: Documentation/hwmon/wm83??.rst
20234 F: arch/arm/mach-s3c/mach-crag6410*
20235 F: drivers/clk/clk-wm83*.c
20236 F: drivers/gpio/gpio-*wm*.c
20237 F: drivers/gpio/gpio-arizona.c
20238 F: drivers/hwmon/wm83??-hwmon.c
20239 F: drivers/input/misc/wm831x-on.c
20240 F: drivers/input/touchscreen/wm831x-ts.c
20241 F: drivers/input/touchscreen/wm97*.c
20242 F: drivers/leds/leds-wm83*.c
20243 F: drivers/mfd/arizona*
20244 F: drivers/mfd/cs47l24*
20245 F: drivers/mfd/wm*.c
20246 F: drivers/power/supply/wm83*.c
20247 F: drivers/regulator/arizona*
20248 F: drivers/regulator/wm8*.c
20249 F: drivers/rtc/rtc-wm83*.c
20250 F: drivers/video/backlight/wm83*_bl.c
20251 F: drivers/watchdog/wm83*_wdt.c
20252 F: include/linux/mfd/arizona/
20253 F: include/linux/mfd/wm831x/
20254 F: include/linux/mfd/wm8350/
20255 F: include/linux/mfd/wm8400*
20256 F: include/linux/regulator/arizona*
20257 F: include/linux/wm97xx.h
20258 F: include/sound/wm????.h
20259 F: sound/soc/codecs/arizona*
20260 F: sound/soc/codecs/cs47l24*
20261 F: sound/soc/codecs/wm*
20264 M: Tejun Heo <tj@kernel.org>
20265 R: Lai Jiangshan <jiangshanlai@gmail.com>
20267 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
20268 F: Documentation/core-api/workqueue.rst
20269 F: include/linux/workqueue.h
20270 F: kernel/workqueue.c
20273 M: Loic Poulain <loic.poulain@linaro.org>
20274 M: Sergey Ryazanov <ryazanov.s.a@gmail.com>
20275 R: Johannes Berg <johannes@sipsolutions.net>
20276 L: netdev@vger.kernel.org
20278 F: drivers/net/wwan/
20279 F: include/linux/wwan.h
20280 F: include/uapi/linux/wwan.h
20282 X-POWERS AXP288 PMIC DRIVERS
20283 M: Hans de Goede <hdegoede@redhat.com>
20285 F: drivers/acpi/pmic/intel_pmic_xpower.c
20288 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
20289 M: Chen-Yu Tsai <wens@csie.org>
20290 L: linux-kernel@vger.kernel.org
20295 M: Martin Schiller <ms@dev.tdt.de>
20296 L: linux-x25@vger.kernel.org
20298 F: Documentation/networking/lapb-module.rst
20299 F: Documentation/networking/x25*
20300 F: drivers/net/wan/hdlc_x25.c
20301 F: drivers/net/wan/lapbether.c
20302 F: include/*/lapb.h
20303 F: include/net/x25*
20304 F: include/uapi/linux/x25.h
20308 X86 ARCHITECTURE (32-BIT AND 64-BIT)
20309 M: Thomas Gleixner <tglx@linutronix.de>
20310 M: Ingo Molnar <mingo@redhat.com>
20311 M: Borislav Petkov <bp@alien8.de>
20313 R: "H. Peter Anvin" <hpa@zytor.com>
20314 L: linux-kernel@vger.kernel.org
20316 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20317 F: Documentation/devicetree/bindings/x86/
20318 F: Documentation/x86/
20322 M: Andy Lutomirski <luto@kernel.org>
20323 L: linux-kernel@vger.kernel.org
20325 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
20328 X86 MCE INFRASTRUCTURE
20329 M: Tony Luck <tony.luck@intel.com>
20330 M: Borislav Petkov <bp@alien8.de>
20331 L: linux-edac@vger.kernel.org
20333 F: arch/x86/kernel/cpu/mce/*
20335 X86 MICROCODE UPDATE SUPPORT
20336 M: Borislav Petkov <bp@alien8.de>
20338 F: arch/x86/kernel/cpu/microcode/*
20341 M: Dave Hansen <dave.hansen@linux.intel.com>
20342 M: Andy Lutomirski <luto@kernel.org>
20343 M: Peter Zijlstra <peterz@infradead.org>
20344 L: linux-kernel@vger.kernel.org
20346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
20349 X86 PLATFORM DRIVERS
20350 M: Hans de Goede <hdegoede@redhat.com>
20351 M: Mark Gross <mgross@linux.intel.com>
20352 L: platform-driver-x86@vger.kernel.org
20354 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
20355 F: drivers/platform/olpc/
20356 F: drivers/platform/x86/
20358 X86 PLATFORM DRIVERS - ARCH
20359 R: Darren Hart <dvhart@infradead.org>
20360 R: Andy Shevchenko <andy@infradead.org>
20361 L: platform-driver-x86@vger.kernel.org
20364 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20365 F: arch/x86/platform
20367 X86 PLATFORM UV HPE SUPERDOME FLEX
20368 M: Steve Wahl <steve.wahl@hpe.com>
20369 R: Mike Travis <mike.travis@hpe.com>
20370 R: Dimitri Sivanich <dimitri.sivanich@hpe.com>
20371 R: Russ Anderson <russ.anderson@hpe.com>
20373 F: arch/x86/include/asm/uv/
20374 F: arch/x86/kernel/apic/x2apic_uv_x.c
20375 F: arch/x86/platform/uv/
20378 M: Andy Lutomirski <luto@kernel.org>
20379 L: linux-kernel@vger.kernel.org
20381 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
20382 F: arch/x86/entry/vdso/
20385 M: Matthew Wilcox <willy@infradead.org>
20386 L: linux-fsdevel@vger.kernel.org
20388 F: Documentation/core-api/xarray.rst
20389 F: include/linux/idr.h
20390 F: include/linux/xarray.h
20393 F: tools/testing/radix-tree
20396 M: Benjamin Valentin <benpicco@googlemail.com>
20398 F: drivers/media/rc/keymaps/rc-xbox-dvd.c
20399 F: drivers/media/rc/xbox_remote.c
20401 XC2028/3028 TUNER DRIVER
20402 M: Mauro Carvalho Chehab <mchehab@kernel.org>
20403 L: linux-media@vger.kernel.org
20405 W: https://linuxtv.org
20406 T: git git://linuxtv.org/media_tree.git
20407 F: drivers/media/tuners/tuner-xc2028.*
20409 XDP (eXpress Data Path)
20410 M: Alexei Starovoitov <ast@kernel.org>
20411 M: Daniel Borkmann <daniel@iogearbox.net>
20412 M: David S. Miller <davem@davemloft.net>
20413 M: Jakub Kicinski <kuba@kernel.org>
20414 M: Jesper Dangaard Brouer <hawk@kernel.org>
20415 M: John Fastabend <john.fastabend@gmail.com>
20416 L: netdev@vger.kernel.org
20417 L: bpf@vger.kernel.org
20419 F: include/net/xdp.h
20420 F: include/net/xdp_priv.h
20421 F: include/trace/events/xdp.h
20422 F: kernel/bpf/cpumap.c
20423 F: kernel/bpf/devmap.c
20425 F: samples/bpf/xdp*
20426 F: tools/testing/selftests/bpf/*xdp*
20427 F: tools/testing/selftests/bpf/*/*xdp*
20428 F: drivers/net/ethernet/*/*/*/*/*xdp*
20429 F: drivers/net/ethernet/*/*/*xdp*
20430 K: (?:\b|_)xdp(?:\b|_)
20432 XDP SOCKETS (AF_XDP)
20433 M: Björn Töpel <bjorn@kernel.org>
20434 M: Magnus Karlsson <magnus.karlsson@intel.com>
20435 R: Jonathan Lemon <jonathan.lemon@gmail.com>
20436 L: netdev@vger.kernel.org
20437 L: bpf@vger.kernel.org
20439 F: Documentation/networking/af_xdp.rst
20440 F: include/net/xdp_sock*
20441 F: include/net/xsk_buff_pool.h
20442 F: include/uapi/linux/if_xdp.h
20443 F: include/uapi/linux/xdp_diag.h
20444 F: include/net/netns/xdp.h
20446 F: samples/bpf/xdpsock*
20447 F: tools/lib/bpf/xsk*
20449 XEN BLOCK SUBSYSTEM
20450 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20451 M: Roger Pau Monné <roger.pau@citrix.com>
20452 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20454 F: drivers/block/xen*
20455 F: drivers/block/xen-blkback/*
20458 M: Stefano Stabellini <sstabellini@kernel.org>
20459 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20461 F: arch/arm/include/asm/xen/
20464 XEN HYPERVISOR ARM64
20465 M: Stefano Stabellini <sstabellini@kernel.org>
20466 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20468 F: arch/arm64/include/asm/xen/
20471 XEN HYPERVISOR INTERFACE
20472 M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
20473 M: Juergen Gross <jgross@suse.com>
20474 R: Stefano Stabellini <sstabellini@kernel.org>
20475 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20477 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
20478 F: Documentation/ABI/stable/sysfs-hypervisor-xen
20479 F: Documentation/ABI/testing/sysfs-hypervisor-xen
20480 F: arch/x86/include/asm/pvclock-abi.h
20481 F: arch/x86/include/asm/xen/
20482 F: arch/x86/platform/pvh/
20484 F: drivers/*/xen-*front.c
20486 F: include/uapi/xen/
20489 XEN NETWORK BACKEND DRIVER
20490 M: Wei Liu <wei.liu@kernel.org>
20491 M: Paul Durrant <paul@xen.org>
20492 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20493 L: netdev@vger.kernel.org
20495 F: drivers/net/xen-netback/*
20498 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20499 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20501 F: arch/x86/pci/*xen*
20502 F: drivers/pci/*xen*
20505 M: Juergen Gross <jgross@suse.com>
20506 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20507 L: linux-scsi@vger.kernel.org
20509 F: drivers/scsi/xen-scsifront.c
20510 F: drivers/xen/xen-scsiback.c
20511 F: include/xen/interface/io/vscsiif.h
20513 XEN SOUND FRONTEND DRIVER
20514 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
20515 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20516 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
20520 XEN SWIOTLB SUBSYSTEM
20521 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20522 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20523 L: iommu@lists.linux-foundation.org
20525 F: arch/x86/xen/*swiotlb*
20526 F: drivers/xen/*swiotlb*
20529 C: irc://irc.oftc.net/xfs
20530 M: Darrick J. Wong <djwong@kernel.org>
20531 M: linux-xfs@vger.kernel.org
20532 L: linux-xfs@vger.kernel.org
20535 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
20536 F: Documentation/ABI/testing/sysfs-fs-xfs
20537 F: Documentation/admin-guide/xfs.rst
20538 F: Documentation/filesystems/xfs-delayed-logging-design.rst
20539 F: Documentation/filesystems/xfs-self-describing-metadata.rst
20541 F: include/uapi/linux/dqblk_xfs.h
20542 F: include/uapi/linux/fsmap.h
20544 XILINX AXI ETHERNET DRIVER
20545 M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
20547 F: drivers/net/ethernet/xilinx/xilinx_axienet*
20550 M: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com>
20551 R: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
20552 L: linux-can@vger.kernel.org
20554 F: Documentation/devicetree/bindings/net/can/xilinx_can.txt
20555 F: drivers/net/can/xilinx_can.c
20558 M: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
20559 R: Srinivas Neeli <srinivas.neeli@xilinx.com>
20560 R: Michal Simek <michal.simek@xilinx.com>
20562 F: Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
20563 F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
20564 F: drivers/gpio/gpio-xilinx.c
20565 F: drivers/gpio/gpio-zynq.c
20567 XILINX SD-FEC IP CORES
20568 M: Derek Kiernan <derek.kiernan@xilinx.com>
20569 M: Dragan Cvetic <dragan.cvetic@xilinx.com>
20571 F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
20572 F: Documentation/misc-devices/xilinx_sdfec.rst
20573 F: drivers/misc/Kconfig
20574 F: drivers/misc/Makefile
20575 F: drivers/misc/xilinx_sdfec.c
20576 F: include/uapi/misc/xilinx_sdfec.h
20578 XILINX UARTLITE SERIAL DRIVER
20579 M: Peter Korsgaard <jacmet@sunsite.dk>
20580 L: linux-serial@vger.kernel.org
20582 F: drivers/tty/serial/uartlite.c
20584 XILINX VIDEO IP CORES
20585 M: Hyun Kwon <hyun.kwon@xilinx.com>
20586 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20587 L: linux-media@vger.kernel.org
20589 T: git git://linuxtv.org/media_tree.git
20590 F: Documentation/devicetree/bindings/media/xilinx/
20591 F: drivers/media/platform/xilinx/
20592 F: include/uapi/linux/xilinx-v4l2-controls.h
20594 XILINX ZYNQMP DPDMA DRIVER
20595 M: Hyun Kwon <hyun.kwon@xilinx.com>
20596 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20597 L: dmaengine@vger.kernel.org
20599 F: Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
20600 F: drivers/dma/xilinx/xilinx_dpdma.c
20601 F: include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
20603 XILINX ZYNQMP PSGTR PHY DRIVER
20604 M: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
20605 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20606 L: linux-kernel@vger.kernel.org
20608 T: git https://github.com/Xilinx/linux-xlnx.git
20609 F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
20610 F: drivers/phy/xilinx/phy-zynqmp.c
20613 M: Eli Billauer <eli.billauer@gmail.com>
20614 L: linux-kernel@vger.kernel.org
20616 F: drivers/char/xillybus/
20619 M: George Cherian <gcherian@marvell.com>
20620 L: linux-i2c@vger.kernel.org
20622 W: http://www.marvell.com
20623 F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
20624 F: drivers/i2c/busses/i2c-xlp9xx.c
20626 XRA1403 GPIO EXPANDER
20627 M: Nandor Han <nandor.han@ge.com>
20628 M: Semi Malinen <semi.malinen@ge.com>
20629 L: linux-gpio@vger.kernel.org
20631 F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
20632 F: drivers/gpio/gpio-xra1403.c
20634 XTENSA XTFPGA PLATFORM SUPPORT
20635 M: Max Filippov <jcmvbkbc@gmail.com>
20636 L: linux-xtensa@linux-xtensa.org
20638 F: drivers/spi/spi-xtensa-xtfpga.c
20639 F: sound/soc/xtensa/xtfpga-i2s.c
20641 YAM DRIVER FOR AX.25
20642 M: Jean-Paul Roubelat <jpr@f6fbb.org>
20643 L: linux-hams@vger.kernel.org
20645 F: drivers/net/hamradio/yam*
20646 F: include/linux/yam.h
20648 YAMA SECURITY MODULE
20649 M: Kees Cook <keescook@chromium.org>
20651 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
20652 F: Documentation/admin-guide/LSM/Yama.rst
20655 YEALINK PHONE DRIVER
20656 M: Henk Vergonet <Henk.Vergonet@gmail.com>
20657 L: usbb2k-api-dev@nongnu.org
20659 F: Documentation/input/devices/yealink.rst
20660 F: drivers/input/misc/yealink.*
20662 Z8530 DRIVER FOR AX.25
20663 M: Joerg Reuter <jreuter@yaina.de>
20664 L: linux-hams@vger.kernel.org
20666 W: http://yaina.de/jreuter/
20667 W: http://www.qsl.net/dl1bke/
20668 F: Documentation/networking/device_drivers/hamradio/z8530drv.rst
20669 F: drivers/net/hamradio/*scc.c
20670 F: drivers/net/hamradio/z8530.h
20672 ZBUD COMPRESSED PAGE ALLOCATOR
20673 M: Seth Jennings <sjenning@redhat.com>
20674 M: Dan Streetman <ddstreet@ieee.org>
20675 L: linux-mm@kvack.org
20679 ZD1211RW WIRELESS DRIVER
20680 M: Daniel Drake <dsd@gentoo.org>
20681 M: Ulrich Kunitz <kune@deine-taler.de>
20682 L: linux-wireless@vger.kernel.org
20683 L: zd1211-devs@lists.sourceforge.net (subscribers-only)
20685 W: http://zd1211.ath.cx/wiki/DriverRewrite
20686 F: drivers/net/wireless/zydas/zd1211rw/
20688 ZD1301 MEDIA DRIVER
20689 M: Antti Palosaari <crope@iki.fi>
20690 L: linux-media@vger.kernel.org
20692 W: https://linuxtv.org/
20693 W: http://palosaari.fi/linux/
20694 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20695 F: drivers/media/usb/dvb-usb-v2/zd1301*
20697 ZD1301_DEMOD MEDIA DRIVER
20698 M: Antti Palosaari <crope@iki.fi>
20699 L: linux-media@vger.kernel.org
20701 W: https://linuxtv.org/
20702 W: http://palosaari.fi/linux/
20703 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20704 F: drivers/media/dvb-frontends/zd1301_demod*
20706 ZHAOXIN PROCESSOR SUPPORT
20707 M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com>
20708 L: linux-kernel@vger.kernel.org
20710 F: arch/x86/kernel/cpu/zhaoxin.c
20713 M: Damien Le Moal <damien.lemoal@wdc.com>
20714 M: Naohiro Aota <naohiro.aota@wdc.com>
20715 R: Johannes Thumshirn <jth@kernel.org>
20716 L: linux-fsdevel@vger.kernel.org
20718 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
20719 F: Documentation/filesystems/zonefs.rst
20722 ZPOOL COMPRESSED PAGE STORAGE API
20723 M: Dan Streetman <ddstreet@ieee.org>
20724 L: linux-mm@kvack.org
20726 F: include/linux/zpool.h
20729 ZR36067 VIDEO FOR LINUX DRIVER
20730 M: Corentin Labbe <clabbe@baylibre.com>
20731 L: mjpeg-users@lists.sourceforge.net
20732 L: linux-media@vger.kernel.org
20734 W: http://mjpeg.sourceforge.net/driver-zoran/
20735 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20736 F: Documentation/driver-api/media/drivers/zoran.rst
20737 F: drivers/staging/media/zoran/
20739 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
20740 M: Minchan Kim <minchan@kernel.org>
20741 M: Nitin Gupta <ngupta@vflare.org>
20742 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20743 L: linux-kernel@vger.kernel.org
20745 F: Documentation/admin-guide/blockdev/zram.rst
20746 F: drivers/block/zram/
20748 ZS DECSTATION Z85C30 SERIAL DRIVER
20749 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
20751 F: drivers/tty/serial/zs.*
20753 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
20754 M: Minchan Kim <minchan@kernel.org>
20755 M: Nitin Gupta <ngupta@vflare.org>
20756 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20757 L: linux-mm@kvack.org
20759 F: Documentation/vm/zsmalloc.rst
20760 F: include/linux/zsmalloc.h
20763 ZSWAP COMPRESSED SWAP CACHING
20764 M: Seth Jennings <sjenning@redhat.com>
20765 M: Dan Streetman <ddstreet@ieee.org>
20766 M: Vitaly Wool <vitaly.wool@konsulko.com>
20767 L: linux-mm@kvack.org
20772 M: Linus Torvalds <torvalds@linux-foundation.org>
20773 L: linux-kernel@vger.kernel.org
20774 S: Buried alive in reporters
20775 Q: http://patchwork.kernel.org/project/LKML/list/
20776 T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git