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/
989 M: Sanjay R Mehta <sanju.mehta@amd.com>
990 L: dmaengine@vger.kernel.org
992 F: drivers/dma/ptdma/
994 AMD SEATTLE DEVICE TREE SUPPORT
995 M: Brijesh Singh <brijeshkumar.singh@amd.com>
996 M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
997 M: Tom Lendacky <thomas.lendacky@amd.com>
999 F: arch/arm64/boot/dts/amd/
1002 M: Tom Lendacky <thomas.lendacky@amd.com>
1003 L: netdev@vger.kernel.org
1005 F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1006 F: drivers/net/ethernet/amd/xgbe/
1008 AMD SENSOR FUSION HUB DRIVER
1009 M: Nehal Shah <nehal-bakulchandra.shah@amd.com>
1010 M: Basavaraj Natikar <basavaraj.natikar@amd.com>
1011 L: linux-input@vger.kernel.org
1013 F: Documentation/hid/amd-sfh*
1014 F: drivers/hid/amd-sfh-hid/
1017 M: Christian Eggers <ceggers@arri.de>
1018 L: linux-iio@vger.kernel.org
1020 F: Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1021 F: drivers/iio/light/as73211.c
1023 ANALOG DEVICES INC AD7192 DRIVER
1024 M: Alexandru Tachici <alexandru.tachici@analog.com>
1025 L: linux-iio@vger.kernel.org
1027 W: http://ez.analog.com/community/linux-device-drivers
1028 F: Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1029 F: drivers/iio/adc/ad7192.c
1031 ANALOG DEVICES INC AD7292 DRIVER
1032 M: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
1033 L: linux-iio@vger.kernel.org
1035 W: http://ez.analog.com/community/linux-device-drivers
1036 F: Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1037 F: drivers/iio/adc/ad7292.c
1039 ANALOG DEVICES INC AD7768-1 DRIVER
1040 M: Michael Hennerich <Michael.Hennerich@analog.com>
1041 L: linux-iio@vger.kernel.org
1043 W: http://ez.analog.com/community/linux-device-drivers
1044 F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1045 F: drivers/iio/adc/ad7768-1.c
1047 ANALOG DEVICES INC AD7780 DRIVER
1048 M: Michael Hennerich <Michael.Hennerich@analog.com>
1049 M: Renato Lui Geh <renatogeh@gmail.com>
1050 L: linux-iio@vger.kernel.org
1052 W: http://ez.analog.com/community/linux-device-drivers
1053 F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1054 F: drivers/iio/adc/ad7780.c
1056 ANALOG DEVICES INC AD9389B DRIVER
1057 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1058 L: linux-media@vger.kernel.org
1060 F: drivers/media/i2c/ad9389b*
1062 ANALOG DEVICES INC ADGS1408 DRIVER
1063 M: Mircea Caprioru <mircea.caprioru@analog.com>
1065 F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1066 F: drivers/mux/adgs1408.c
1068 ANALOG DEVICES INC ADIN DRIVER
1069 M: Michael Hennerich <michael.hennerich@analog.com>
1070 L: netdev@vger.kernel.org
1072 W: http://ez.analog.com/community/linux-device-drivers
1073 F: Documentation/devicetree/bindings/net/adi,adin.yaml
1074 F: drivers/net/phy/adin.c
1076 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1077 M: Nuno Sa <nuno.sa@analog.com>
1078 L: linux-iio@vger.kernel.org
1080 F: drivers/iio/imu/adis.c
1081 F: include/linux/iio/imu/adis.h
1083 ANALOG DEVICES INC ADIS16460 DRIVER
1084 M: Dragos Bogdan <dragos.bogdan@analog.com>
1085 L: linux-iio@vger.kernel.org
1087 W: http://ez.analog.com/community/linux-device-drivers
1088 F: Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1089 F: drivers/iio/imu/adis16460.c
1091 ANALOG DEVICES INC ADIS16475 DRIVER
1092 M: Nuno Sa <nuno.sa@analog.com>
1093 L: linux-iio@vger.kernel.org
1094 W: http://ez.analog.com/community/linux-device-drivers
1096 F: drivers/iio/imu/adis16475.c
1097 F: Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1099 ANALOG DEVICES INC ADM1177 DRIVER
1100 M: Michael Hennerich <Michael.Hennerich@analog.com>
1101 L: linux-hwmon@vger.kernel.org
1103 W: http://ez.analog.com/community/linux-device-drivers
1104 F: Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1105 F: drivers/hwmon/adm1177.c
1107 ANALOG DEVICES INC ADP5061 DRIVER
1108 M: Michael Hennerich <Michael.Hennerich@analog.com>
1109 L: linux-pm@vger.kernel.org
1111 W: http://ez.analog.com/community/linux-device-drivers
1112 F: drivers/power/supply/adp5061.c
1114 ANALOG DEVICES INC ADV7180 DRIVER
1115 M: Lars-Peter Clausen <lars@metafoo.de>
1116 L: linux-media@vger.kernel.org
1118 W: http://ez.analog.com/community/linux-device-drivers
1119 F: drivers/media/i2c/adv7180.c
1120 F: Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1122 ANALOG DEVICES INC ADV748X DRIVER
1123 M: Kieran Bingham <kieran.bingham@ideasonboard.com>
1124 L: linux-media@vger.kernel.org
1126 F: drivers/media/i2c/adv748x/*
1128 ANALOG DEVICES INC ADV7511 DRIVER
1129 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1130 L: linux-media@vger.kernel.org
1132 F: drivers/media/i2c/adv7511*
1134 ANALOG DEVICES INC ADV7604 DRIVER
1135 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1136 L: linux-media@vger.kernel.org
1138 F: drivers/media/i2c/adv7604*
1139 F: Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1141 ANALOG DEVICES INC ADV7842 DRIVER
1142 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
1143 L: linux-media@vger.kernel.org
1145 F: drivers/media/i2c/adv7842*
1147 ANALOG DEVICES INC ADXRS290 DRIVER
1148 M: Nishant Malpani <nish.malpani25@gmail.com>
1149 L: linux-iio@vger.kernel.org
1151 F: drivers/iio/gyro/adxrs290.c
1152 F: Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1154 ANALOG DEVICES INC ASOC CODEC DRIVERS
1155 M: Lars-Peter Clausen <lars@metafoo.de>
1156 M: Nuno Sá <nuno.sa@analog.com>
1157 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1159 W: http://wiki.analog.com/
1160 W: http://ez.analog.com/community/linux-device-drivers
1161 F: sound/soc/codecs/ad1*
1162 F: sound/soc/codecs/ad7*
1163 F: sound/soc/codecs/adau*
1164 F: sound/soc/codecs/adav*
1165 F: sound/soc/codecs/sigmadsp.*
1166 F: sound/soc/codecs/ssm*
1168 ANALOG DEVICES INC DMA DRIVERS
1169 M: Lars-Peter Clausen <lars@metafoo.de>
1171 W: http://ez.analog.com/community/linux-device-drivers
1172 F: drivers/dma/dma-axi-dmac.c
1174 ANALOG DEVICES INC IIO DRIVERS
1175 M: Lars-Peter Clausen <lars@metafoo.de>
1176 M: Michael Hennerich <Michael.Hennerich@analog.com>
1178 W: http://wiki.analog.com/
1179 W: http://ez.analog.com/community/linux-device-drivers
1180 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1181 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1182 F: Documentation/devicetree/bindings/iio/*/adi,*
1183 F: Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1184 F: drivers/iio/*/ad*
1185 F: drivers/iio/adc/ltc249*
1186 F: drivers/iio/amplifiers/hmc425a.c
1187 F: drivers/staging/iio/*/ad*
1188 X: drivers/iio/*/adjd*
1190 ANALOGBITS PLL LIBRARIES
1191 M: Paul Walmsley <paul.walmsley@sifive.com>
1193 F: drivers/clk/analogbits/*
1194 F: include/linux/clk/analogbits*
1197 M: Nick Hu <nickhu@andestech.com>
1198 M: Greentime Hu <green.hu@gmail.com>
1199 M: Vincent Chen <deanbo422@gmail.com>
1201 T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1202 F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1203 F: Documentation/devicetree/bindings/nds32/
1208 ANDROID CONFIG FRAGMENTS
1209 M: Rob Herring <robh@kernel.org>
1211 F: kernel/configs/android*
1214 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1215 M: Arve Hjønnevåg <arve@android.com>
1216 M: Todd Kjos <tkjos@android.com>
1217 M: Martijn Coenen <maco@android.com>
1218 M: Joel Fernandes <joel@joelfernandes.org>
1219 M: Christian Brauner <christian@brauner.io>
1220 M: Hridya Valsaraju <hridya@google.com>
1221 M: Suren Baghdasaryan <surenb@google.com>
1222 L: linux-kernel@vger.kernel.org
1224 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1226 F: drivers/staging/android/
1228 ANDROID GOLDFISH PIC DRIVER
1229 M: Miodrag Dinic <miodrag.dinic@mips.com>
1231 F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1232 F: drivers/irqchip/irq-goldfish-pic.c
1234 ANDROID GOLDFISH RTC DRIVER
1235 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
1237 F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1238 F: drivers/rtc/rtc-goldfish.c
1240 AOA (Apple Onboard Audio) ALSA DRIVER
1241 M: Johannes Berg <johannes@sipsolutions.net>
1242 L: linuxppc-dev@lists.ozlabs.org
1243 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1247 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1248 M: William Breathitt Gray <vilhelm.gray@gmail.com>
1249 L: linux-iio@vger.kernel.org
1251 F: drivers/iio/adc/stx104.c
1254 M: Jiri Kosina <jikos@kernel.org>
1256 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1257 F: arch/x86/kernel/apm_32.c
1258 F: drivers/char/apm-emulation.c
1259 F: include/linux/apm_bios.h
1260 F: include/uapi/linux/apm_bios.h
1262 APPARMOR SECURITY MODULE
1263 M: John Johansen <john.johansen@canonical.com>
1264 L: apparmor@lists.ubuntu.com (subscribers-only, general discussion)
1266 W: wiki.apparmor.net
1267 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1268 F: Documentation/admin-guide/LSM/apparmor.rst
1269 F: security/apparmor/
1271 APPLE BCM5974 MULTITOUCH DRIVER
1272 M: Henrik Rydberg <rydberg@bitmath.org>
1273 L: linux-input@vger.kernel.org
1275 F: drivers/input/mouse/bcm5974.c
1277 APPLE DART IOMMU DRIVER
1278 M: Sven Peter <sven@svenpeter.dev>
1279 L: iommu@lists.linux-foundation.org
1281 F: Documentation/devicetree/bindings/iommu/apple,dart.yaml
1282 F: drivers/iommu/apple-dart.c
1285 M: Henrik Rydberg <rydberg@bitmath.org>
1286 L: linux-hwmon@vger.kernel.org
1288 F: drivers/hwmon/applesmc.c
1290 APPLETALK NETWORK LAYER
1291 L: netdev@vger.kernel.org
1293 F: drivers/net/appletalk/
1294 F: include/linux/atalk.h
1295 F: include/uapi/linux/atalk.h
1298 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1299 M: Khuong Dinh <khuong@os.amperecomputing.com>
1301 F: arch/arm64/boot/dts/apm/
1303 APPLIED MICRO (APM) X-GENE SOC EDAC
1304 M: Khuong Dinh <khuong@os.amperecomputing.com>
1306 F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1307 F: drivers/edac/xgene_edac.c
1309 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1310 M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
1311 M: Keyur Chudgar <keyur@os.amperecomputing.com>
1313 F: drivers/net/ethernet/apm/xgene-v2/
1315 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1316 M: Iyappan Subramanian <iyappan@os.amperecomputing.com>
1317 M: Keyur Chudgar <keyur@os.amperecomputing.com>
1318 M: Quan Nguyen <quan@os.amperecomputing.com>
1320 F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1321 F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1322 F: drivers/net/ethernet/apm/xgene/
1323 F: drivers/net/mdio/mdio-xgene.c
1325 APPLIED MICRO (APM) X-GENE SOC PMU
1326 M: Khuong Dinh <khuong@os.amperecomputing.com>
1328 F: Documentation/admin-guide/perf/xgene-pmu.rst
1329 F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1330 F: drivers/perf/xgene_pmu.c
1332 APTINA CAMERA SENSOR PLL
1333 M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1334 L: linux-media@vger.kernel.org
1336 F: drivers/media/i2c/aptina-pll.*
1338 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1339 M: Aleksa Savic <savicaleksa83@gmail.com>
1340 L: linux-hwmon@vger.kernel.org
1342 F: Documentation/hwmon/aquacomputer_d5next.rst
1343 F: drivers/hwmon/aquacomputer_d5next.c
1345 AQUANTIA ETHERNET DRIVER (atlantic)
1346 M: Igor Russkikh <irusskikh@marvell.com>
1347 L: netdev@vger.kernel.org
1349 W: https://www.marvell.com/
1350 Q: https://patchwork.kernel.org/project/netdevbpf/list/
1351 F: Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1352 F: drivers/net/ethernet/aquantia/atlantic/
1354 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1355 M: Egor Pomozov <epomozov@marvell.com>
1356 L: netdev@vger.kernel.org
1358 W: http://www.aquantia.com
1359 F: drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1361 ARASAN NAND CONTROLLER DRIVER
1362 M: Miquel Raynal <miquel.raynal@bootlin.com>
1363 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1364 L: linux-mtd@lists.infradead.org
1366 F: Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1367 F: drivers/mtd/nand/raw/arasan-nand-controller.c
1369 ARC FRAMEBUFFER DRIVER
1370 M: Jaya Kumar <jayalk@intworks.biz>
1372 F: drivers/video/fbdev/arcfb.c
1373 F: drivers/video/fbdev/core/fb_defio.c
1376 M: Alexey Brodkin <abrodkin@synopsys.com>
1378 F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
1379 F: drivers/gpu/drm/tiny/arcpgu.c
1381 ARCNET NETWORK LAYER
1382 M: Michael Grzeschik <m.grzeschik@pengutronix.de>
1383 L: netdev@vger.kernel.org
1385 F: drivers/net/arcnet/
1386 F: include/uapi/linux/if_arcnet.h
1388 ARM ARCHITECTED TIMER DRIVER
1389 M: Mark Rutland <mark.rutland@arm.com>
1390 M: Marc Zyngier <maz@kernel.org>
1391 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 F: arch/arm/include/asm/arch_timer.h
1394 F: arch/arm64/include/asm/arch_timer.h
1395 F: drivers/clocksource/arm_arch_timer.c
1397 ARM HDLCD DRM DRIVER
1398 M: Liviu Dudau <liviu.dudau@arm.com>
1400 F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
1401 F: drivers/gpu/drm/arm/hdlcd_*
1403 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1404 M: Linus Walleij <linus.walleij@linaro.org>
1405 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 F: Documentation/devicetree/bindings/arm/arm,integrator.yaml
1408 F: Documentation/devicetree/bindings/arm/arm,realview.yaml
1409 F: Documentation/devicetree/bindings/arm/arm,versatile.yaml
1410 F: Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1411 F: Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1412 F: Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1413 F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1414 F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1415 F: Documentation/devicetree/bindings/mtd/arm-versatile.txt
1416 F: arch/arm/boot/dts/arm-realview-*
1417 F: arch/arm/boot/dts/integrator*
1418 F: arch/arm/boot/dts/versatile*
1419 F: arch/arm/mach-integrator/
1420 F: arch/arm/mach-realview/
1421 F: arch/arm/mach-versatile/
1422 F: arch/arm/plat-versatile/
1423 F: drivers/bus/arm-integrator-lm.c
1424 F: drivers/clk/versatile/
1425 F: drivers/i2c/busses/i2c-versatile.c
1426 F: drivers/irqchip/irq-versatile-fpga.c
1427 F: drivers/mtd/maps/physmap-versatile.*
1428 F: drivers/power/reset/arm-versatile-reboot.c
1429 F: drivers/soc/versatile/
1431 ARM KOMEDA DRM-KMS DRIVER
1432 M: James (Qian) Wang <james.qian.wang@arm.com>
1433 M: Liviu Dudau <liviu.dudau@arm.com>
1434 M: Mihail Atanassov <mihail.atanassov@arm.com>
1435 L: Mali DP Maintainers <malidp@foss.arm.com>
1437 T: git git://anongit.freedesktop.org/drm/drm-misc
1438 F: Documentation/devicetree/bindings/display/arm,komeda.txt
1439 F: Documentation/gpu/komeda-kms.rst
1440 F: drivers/gpu/drm/arm/display/include/
1441 F: drivers/gpu/drm/arm/display/komeda/
1443 ARM MALI PANFROST DRM DRIVER
1444 M: Rob Herring <robh@kernel.org>
1445 M: Tomeu Vizoso <tomeu.vizoso@collabora.com>
1446 R: Steven Price <steven.price@arm.com>
1447 R: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
1448 L: dri-devel@lists.freedesktop.org
1450 T: git git://anongit.freedesktop.org/drm/drm-misc
1451 F: drivers/gpu/drm/panfrost/
1452 F: include/uapi/drm/panfrost_drm.h
1454 ARM MALI-DP DRM DRIVER
1455 M: Liviu Dudau <liviu.dudau@arm.com>
1456 M: Brian Starkey <brian.starkey@arm.com>
1457 L: Mali DP Maintainers <malidp@foss.arm.com>
1459 T: git git://anongit.freedesktop.org/drm/drm-misc
1460 F: Documentation/devicetree/bindings/display/arm,malidp.txt
1461 F: Documentation/gpu/afbc.rst
1462 F: drivers/gpu/drm/arm/
1464 ARM MFM AND FLOPPY DRIVERS
1465 M: Ian Molton <spyro@f2s.com>
1467 F: arch/arm/include/asm/floppy.h
1468 F: arch/arm/mach-rpc/floppydma.S
1470 ARM PMU PROFILING AND DEBUGGING
1471 M: Will Deacon <will@kernel.org>
1472 M: Mark Rutland <mark.rutland@arm.com>
1473 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 F: Documentation/devicetree/bindings/arm/pmu.yaml
1476 F: Documentation/devicetree/bindings/perf/
1477 F: arch/arm*/include/asm/hw_breakpoint.h
1478 F: arch/arm*/include/asm/perf_event.h
1479 F: arch/arm*/kernel/hw_breakpoint.c
1480 F: arch/arm*/kernel/perf_*
1482 F: include/linux/perf/arm_pmu.h
1485 M: Russell King <linux@armlinux.org.uk>
1486 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 W: http://www.armlinux.org.uk/
1489 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
1491 X: arch/arm/boot/dts/
1493 ARM PRIMECELL AACI PL041 DRIVER
1494 M: Russell King <linux@armlinux.org.uk>
1498 ARM PRIMECELL BUS SUPPORT
1499 M: Russell King <linux@armlinux.org.uk>
1502 F: include/linux/amba/bus.h
1504 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1505 M: Miquel Raynal <miquel.raynal@bootlin.com>
1506 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1507 L: linux-mtd@lists.infradead.org
1509 F: Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1510 F: drivers/mtd/nand/raw/pl35x-nand-controller.c
1512 ARM PRIMECELL PL35X SMC DRIVER
1513 M: Miquel Raynal <miquel.raynal@bootlin.com>
1514 M: Naga Sureshkumar Relli <nagasure@xilinx.com>
1515 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 F: Documentation/devicetree/bindings/memory-controllers/arm,pl353-smc.yaml
1518 F: drivers/memory/pl353-smc.c
1520 ARM PRIMECELL CLCD PL110 DRIVER
1521 M: Russell King <linux@armlinux.org.uk>
1523 F: drivers/video/fbdev/amba-clcd.*
1525 ARM PRIMECELL KMI PL050 DRIVER
1526 M: Russell King <linux@armlinux.org.uk>
1528 F: drivers/input/serio/ambakmi.*
1529 F: include/linux/amba/kmi.h
1531 ARM PRIMECELL MMCI PL180/1 DRIVER
1532 M: Russell King <linux@armlinux.org.uk>
1534 F: drivers/mmc/host/mmci.*
1535 F: include/linux/amba/mmci.h
1537 ARM PRIMECELL SSP PL022 SPI DRIVER
1538 M: Linus Walleij <linus.walleij@linaro.org>
1539 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 F: Documentation/devicetree/bindings/spi/spi-pl022.yaml
1542 F: drivers/spi/spi-pl022.c
1544 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1545 M: Russell King <linux@armlinux.org.uk>
1547 F: drivers/tty/serial/amba-pl01*.c
1548 F: include/linux/amba/serial.h
1550 ARM PRIMECELL VIC PL190/PL192 DRIVER
1551 M: Linus Walleij <linus.walleij@linaro.org>
1552 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1555 F: drivers/irqchip/irq-vic.c
1557 ARM SMC WATCHDOG DRIVER
1558 M: Julius Werner <jwerner@chromium.org>
1559 R: Evan Benn <evanbenn@chromium.org>
1561 F: Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1562 F: drivers/watchdog/arm_smc_wdt.c
1565 M: Will Deacon <will@kernel.org>
1566 R: Robin Murphy <robin.murphy@arm.com>
1567 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 F: Documentation/devicetree/bindings/iommu/arm,smmu*
1570 F: drivers/iommu/arm/
1571 F: drivers/iommu/io-pgtable-arm*
1573 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1574 M: Arnd Bergmann <arnd@arndb.de>
1575 M: Olof Johansson <olof@lixom.net>
1577 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1579 T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1580 F: arch/arm/boot/dts/Makefile
1581 F: arch/arm64/boot/dts/Makefile
1583 ARM SUB-ARCHITECTURES
1584 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1586 T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1590 ARM/ACTIONS SEMI ARCHITECTURE
1591 M: Andreas Färber <afaerber@suse.de>
1592 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1593 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 L: linux-actions@lists.infradead.org (moderated for non-subscribers)
1596 F: Documentation/devicetree/bindings/arm/actions.yaml
1597 F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1598 F: Documentation/devicetree/bindings/dma/owl-dma.yaml
1599 F: Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1600 F: Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1601 F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1602 F: Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1603 F: Documentation/devicetree/bindings/pinctrl/actions,*
1604 F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
1605 F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1606 F: arch/arm/boot/dts/owl-*
1607 F: arch/arm/mach-actions/
1608 F: arch/arm64/boot/dts/actions/
1609 F: drivers/clk/actions/
1610 F: drivers/clocksource/timer-owl*
1611 F: drivers/dma/owl-dma.c
1612 F: drivers/i2c/busses/i2c-owl.c
1613 F: drivers/irqchip/irq-owl-sirq.c
1614 F: drivers/mmc/host/owl-mmc.c
1615 F: drivers/net/ethernet/actions/
1616 F: drivers/pinctrl/actions/*
1617 F: drivers/soc/actions/
1618 F: include/dt-bindings/power/owl-*
1619 F: include/dt-bindings/reset/actions,*
1620 F: include/linux/soc/actions/
1623 ARM/ADS SPHERE MACHINE SUPPORT
1624 M: Lennert Buytenhek <kernel@wantstofly.org>
1625 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1628 ARM/AFEB9260 MACHINE SUPPORT
1629 M: Sergey Lapin <slapin@ossfans.org>
1630 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 ARM/AJECO 1ARM MACHINE SUPPORT
1634 M: Lennert Buytenhek <kernel@wantstofly.org>
1635 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1638 ARM/Allwinner SoC Clock Support
1639 M: Emilio López <emilio@elopez.com.ar>
1641 F: drivers/clk/sunxi/
1643 ARM/Allwinner sunXi SoC support
1644 M: Maxime Ripard <mripard@kernel.org>
1645 M: Chen-Yu Tsai <wens@csie.org>
1646 R: Jernej Skrabec <jernej.skrabec@gmail.com>
1647 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1650 L: linux-sunxi@lists.linux.dev
1651 F: arch/arm/mach-sunxi/
1652 F: arch/arm64/boot/dts/allwinner/
1653 F: drivers/clk/sunxi-ng/
1654 F: drivers/pinctrl/sunxi/
1655 F: drivers/soc/sunxi/
1660 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1661 M: Neil Armstrong <narmstrong@baylibre.com>
1662 M: Jerome Brunet <jbrunet@baylibre.com>
1663 L: linux-amlogic@lists.infradead.org
1665 F: Documentation/devicetree/bindings/clock/amlogic*
1666 F: drivers/clk/meson/
1667 F: include/dt-bindings/clock/gxbb*
1668 F: include/dt-bindings/clock/meson*
1670 ARM/Amlogic Meson SoC Crypto Drivers
1671 M: Corentin Labbe <clabbe@baylibre.com>
1672 L: linux-crypto@vger.kernel.org
1673 L: linux-amlogic@lists.infradead.org
1675 F: Documentation/devicetree/bindings/crypto/amlogic*
1676 F: drivers/crypto/amlogic/
1678 ARM/Amlogic Meson SoC Sound Drivers
1679 M: Jerome Brunet <jbrunet@baylibre.com>
1680 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
1682 F: Documentation/devicetree/bindings/sound/amlogic*
1685 ARM/Amlogic Meson SoC support
1686 M: Neil Armstrong <narmstrong@baylibre.com>
1687 M: Kevin Hilman <khilman@baylibre.com>
1688 R: Jerome Brunet <jbrunet@baylibre.com>
1689 R: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
1690 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 L: linux-amlogic@lists.infradead.org
1693 W: http://linux-meson.com/
1694 F: arch/arm/boot/dts/meson*
1695 F: arch/arm/mach-meson/
1696 F: arch/arm64/boot/dts/amlogic/
1697 F: drivers/mmc/host/meson*
1698 F: drivers/pinctrl/meson/
1699 F: drivers/rtc/rtc-meson*
1700 F: drivers/soc/amlogic/
1703 ARM/Annapurna Labs ALPINE ARCHITECTURE
1704 M: Tsahee Zidenberg <tsahee@annapurnalabs.com>
1705 M: Antoine Tenart <atenart@kernel.org>
1706 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1708 F: arch/arm/boot/dts/alpine*
1709 F: arch/arm/mach-alpine/
1710 F: arch/arm64/boot/dts/amazon/
1711 F: drivers/*/*alpine*
1713 ARM/APPLE MACHINE SUPPORT
1714 M: Hector Martin <marcan@marcan.st>
1715 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1717 W: https://asahilinux.org
1718 B: https://github.com/AsahiLinux/linux/issues
1719 C: irc://irc.oftc.net/asahi-dev
1720 T: git https://github.com/AsahiLinux/linux.git
1721 F: Documentation/devicetree/bindings/arm/apple.yaml
1722 F: Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
1723 F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1724 F: arch/arm64/boot/dts/apple/
1725 F: drivers/irqchip/irq-apple-aic.c
1726 F: include/dt-bindings/interrupt-controller/apple-aic.h
1727 F: include/dt-bindings/pinctrl/apple.h
1729 ARM/ARTPEC MACHINE SUPPORT
1730 M: Jesper Nilsson <jesper.nilsson@axis.com>
1731 M: Lars Persson <lars.persson@axis.com>
1732 L: linux-arm-kernel@axis.com
1734 F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1735 F: arch/arm/boot/dts/artpec6*
1736 F: arch/arm/mach-artpec
1738 F: drivers/crypto/axis
1739 F: drivers/mmc/host/usdhi6rol0.c
1740 F: drivers/pinctrl/pinctrl-artpec*
1742 ARM/ASPEED I2C DRIVER
1743 M: Brendan Higgins <brendanhiggins@google.com>
1744 R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
1745 R: Joel Stanley <joel@jms.id.au>
1746 L: linux-i2c@vger.kernel.org
1747 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
1749 F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1750 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1751 F: drivers/i2c/busses/i2c-aspeed.c
1752 F: drivers/irqchip/irq-aspeed-i2c-ic.c
1754 ARM/ASPEED MACHINE SUPPORT
1755 M: Joel Stanley <joel@jms.id.au>
1756 R: Andrew Jeffery <andrew@aj.id.au>
1757 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1758 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1760 Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/
1761 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1762 F: arch/arm/boot/dts/aspeed-*
1763 F: arch/arm/mach-aspeed/
1766 ARM/BITMAIN ARCHITECTURE
1767 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
1768 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 F: Documentation/devicetree/bindings/arm/bitmain.yaml
1771 F: Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1772 F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1773 F: arch/arm64/boot/dts/bitmain/
1774 F: drivers/clk/clk-bm1880.c
1775 F: drivers/pinctrl/pinctrl-bm1880.c
1777 ARM/CALXEDA HIGHBANK ARCHITECTURE
1778 M: Andre Przywara <andre.przywara@arm.com>
1779 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1781 F: arch/arm/boot/dts/ecx-*.dts*
1782 F: arch/arm/boot/dts/highbank.dts
1783 F: arch/arm/mach-highbank/
1785 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1786 M: Krzysztof Halasa <khalasa@piap.pl>
1788 F: arch/arm/mach-cns3xxx/
1790 ARM/CAVIUM THUNDER NETWORK DRIVER
1791 M: Sunil Goutham <sgoutham@marvell.com>
1792 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1794 F: drivers/net/ethernet/cavium/thunder/
1796 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1797 M: Lukasz Majewski <lukma@denx.de>
1798 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1800 F: arch/arm/mach-ep93xx/ts72xx.c
1802 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1803 M: Alexander Shiyan <shc_work@mail.ru>
1804 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1808 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1809 M: Lennert Buytenhek <kernel@wantstofly.org>
1810 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1813 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1814 M: Hartley Sweeten <hsweeten@visionengravers.com>
1815 M: Alexander Sverdlin <alexander.sverdlin@gmail.com>
1816 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1818 F: arch/arm/mach-ep93xx/
1819 F: arch/arm/mach-ep93xx/include/mach/
1822 M: Russell King <linux@armlinux.org.uk>
1823 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1825 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1826 F: drivers/clk/clkdev.c
1828 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1829 M: Baruch Siach <baruch@tkos.co.il>
1830 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 F: arch/arm/boot/dts/cx92755*
1835 ARM/CONTEC MICRO9 MACHINE SUPPORT
1836 M: Hubert Feurstein <hubert.feurstein@contec.at>
1838 F: arch/arm/mach-ep93xx/micro9.c
1840 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1841 M: Mathieu Poirier <mathieu.poirier@linaro.org>
1842 M: Suzuki K Poulose <suzuki.poulose@arm.com>
1843 R: Mike Leach <mike.leach@linaro.org>
1844 R: Leo Yan <leo.yan@linaro.org>
1845 L: coresight@lists.linaro.org (moderated for non-subscribers)
1846 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 T: git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1849 F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1850 F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1851 F: Documentation/devicetree/bindings/arm/coresight-cti.yaml
1852 F: Documentation/devicetree/bindings/arm/coresight.txt
1853 F: Documentation/devicetree/bindings/arm/ete.yaml
1854 F: Documentation/devicetree/bindings/arm/trbe.yaml
1855 F: Documentation/trace/coresight/*
1856 F: drivers/hwtracing/coresight/*
1857 F: include/dt-bindings/arm/coresight-cti-dt.h
1858 F: include/linux/coresight*
1859 F: tools/perf/arch/arm/util/auxtrace.c
1860 F: tools/perf/arch/arm/util/cs-etm.c
1861 F: tools/perf/arch/arm/util/cs-etm.h
1862 F: tools/perf/arch/arm/util/pmu.c
1863 F: tools/perf/util/cs-etm-decoder/*
1864 F: tools/perf/util/cs-etm.*
1866 ARM/CORGI MACHINE SUPPORT
1867 M: Richard Purdie <rpurdie@rpsys.net>
1870 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1871 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1872 M: Linus Walleij <linus.walleij@linaro.org>
1873 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1875 T: git git://github.com/ulli-kroll/linux.git
1876 F: Documentation/devicetree/bindings/arm/gemini.txt
1877 F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1878 F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1879 F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1880 F: arch/arm/boot/dts/gemini*
1881 F: arch/arm/mach-gemini/
1882 F: drivers/crypto/gemini/
1883 F: drivers/net/ethernet/cortina/
1884 F: drivers/pinctrl/pinctrl-gemini.c
1885 F: drivers/rtc/rtc-ftrtc010.c
1887 ARM/CZ.NIC TURRIS SUPPORT
1888 M: Marek Behún <kabel@kernel.org>
1890 W: https://www.turris.cz/
1891 F: Documentation/ABI/testing/debugfs-moxtet
1892 F: Documentation/ABI/testing/sysfs-bus-moxtet-devices
1893 F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1894 F: Documentation/devicetree/bindings/bus/moxtet.txt
1895 F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1896 F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1897 F: Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
1898 F: Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
1899 F: drivers/bus/moxtet.c
1900 F: drivers/firmware/turris-mox-rwtm.c
1901 F: drivers/leds/leds-turris-omnia.c
1902 F: drivers/mailbox/armada-37xx-rwtm-mailbox.c
1903 F: drivers/gpio/gpio-moxtet.c
1904 F: drivers/watchdog/armada_37xx_wdt.c
1905 F: include/dt-bindings/bus/moxtet.h
1906 F: include/linux/armada-37xx-rwtm-mailbox.h
1907 F: include/linux/moxtet.h
1909 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1910 M: Robert Jarzmik <robert.jarzmik@free.fr>
1911 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1913 F: arch/arm/mach-pxa/ezx.c
1915 ARM/FARADAY FA526 PORT
1916 M: Hans Ulli Kroll <ulli.kroll@googlemail.com>
1917 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1919 T: git git://git.berlios.de/gemini-board
1920 F: arch/arm/mm/*-fa*
1922 ARM/FOOTBRIDGE ARCHITECTURE
1923 M: Russell King <linux@armlinux.org.uk>
1924 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1926 W: http://www.armlinux.org.uk/
1927 F: arch/arm/include/asm/hardware/dec21285.h
1928 F: arch/arm/mach-footbridge/
1930 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1931 M: Shawn Guo <shawnguo@kernel.org>
1932 M: Sascha Hauer <s.hauer@pengutronix.de>
1933 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1934 R: Fabio Estevam <festevam@gmail.com>
1935 R: NXP Linux Team <linux-imx@nxp.com>
1936 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1938 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1939 X: drivers/media/i2c/
1943 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1944 M: Shawn Guo <shawnguo@kernel.org>
1945 M: Li Yang <leoyang.li@nxp.com>
1946 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1949 F: arch/arm/boot/dts/ls1021a*
1950 F: arch/arm64/boot/dts/freescale/fsl-*
1951 F: arch/arm64/boot/dts/freescale/qoriq-*
1953 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1954 M: Shawn Guo <shawnguo@kernel.org>
1955 M: Sascha Hauer <s.hauer@pengutronix.de>
1956 R: Pengutronix Kernel Team <kernel@pengutronix.de>
1957 R: Stefan Agner <stefan@agner.ch>
1958 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1960 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1961 F: arch/arm/boot/dts/vf*
1962 F: arch/arm/mach-imx/*vf610*
1964 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1965 M: Lennert Buytenhek <kernel@wantstofly.org>
1966 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 ARM/GUMSTIX MACHINE SUPPORT
1970 M: Steve Sakoman <sakoman@gmail.com>
1971 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1974 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1975 M: Philipp Zabel <philipp.zabel@gmail.com>
1976 M: Paul Parsons <lost.distance@yahoo.com>
1977 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1979 F: arch/arm/mach-pxa/hx4700.c
1980 F: arch/arm/mach-pxa/include/mach/hx4700.h
1981 F: sound/soc/pxa/hx4700.c
1983 ARM/HISILICON SOC SUPPORT
1984 M: Wei Xu <xuwei5@hisilicon.com>
1985 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 W: http://www.hisilicon.com
1988 T: git git://github.com/hisilicon/linux-hisi.git
1989 F: arch/arm/boot/dts/hi3*
1990 F: arch/arm/boot/dts/hip*
1991 F: arch/arm/boot/dts/hisi*
1992 F: arch/arm/mach-hisi/
1993 F: arch/arm64/boot/dts/hisilicon/
1995 ARM/HP JORNADA 7XX MACHINE SUPPORT
1996 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
1999 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2000 F: arch/arm/mach-sa1100/include/mach/jornada720.h
2001 F: arch/arm/mach-sa1100/jornada720.c
2003 ARM/IGEP MACHINE SUPPORT
2004 M: Enric Balletbo i Serra <eballetbo@gmail.com>
2005 M: Javier Martinez Canillas <javier@dowhile0.org>
2006 L: linux-omap@vger.kernel.org
2007 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 F: arch/arm/boot/dts/omap3-igep*
2011 ARM/INCOME PXA270 SUPPORT
2012 M: Marek Vasut <marek.vasut@gmail.com>
2013 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2015 F: arch/arm/mach-pxa/colibri-pxa270-income.c
2017 ARM/INTEL IOP32X ARM ARCHITECTURE
2018 M: Lennert Buytenhek <kernel@wantstofly.org>
2019 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 ARM/INTEL IQ81342EX MACHINE SUPPORT
2023 M: Lennert Buytenhek <kernel@wantstofly.org>
2024 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2027 ARM/INTEL IXDP2850 MACHINE SUPPORT
2028 M: Lennert Buytenhek <kernel@wantstofly.org>
2029 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2032 ARM/INTEL IXP4XX ARM ARCHITECTURE
2033 M: Linus Walleij <linusw@kernel.org>
2034 M: Imre Kaloz <kaloz@openwrt.org>
2035 M: Krzysztof Halasa <khalasa@piap.pl>
2036 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2038 F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2039 F: Documentation/devicetree/bindings/bus/intel,ixp4xx-expansion-bus-controller.yaml
2040 F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2041 F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2042 F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2043 F: arch/arm/mach-ixp4xx/
2044 F: drivers/bus/intel-ixp4xx-eb.c
2045 F: drivers/clocksource/timer-ixp4xx.c
2046 F: drivers/crypto/ixp4xx_crypto.c
2047 F: drivers/gpio/gpio-ixp4xx.c
2048 F: drivers/irqchip/irq-ixp4xx.c
2049 F: include/linux/irqchip/irq-ixp4xx.h
2050 F: include/linux/platform_data/timer-ixp4xx.h
2052 ARM/INTEL KEEMBAY ARCHITECTURE
2053 M: Paul J. Murphy <paul.j.murphy@intel.com>
2054 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
2056 F: Documentation/devicetree/bindings/arm/intel,keembay.yaml
2057 F: arch/arm64/boot/dts/intel/keembay-evm.dts
2058 F: arch/arm64/boot/dts/intel/keembay-soc.dtsi
2060 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
2061 M: Jonathan Cameron <jic23@cam.ac.uk>
2062 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 F: arch/arm/mach-pxa/stargate2.c
2065 F: drivers/pcmcia/pxa2xx_stargate2.c
2067 ARM/INTEL XSC3 (MANZANO) ARM CORE
2068 M: Lennert Buytenhek <kernel@wantstofly.org>
2069 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2072 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2073 M: Lennert Buytenhek <kernel@wantstofly.org>
2074 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2077 ARM/LG1K ARCHITECTURE
2078 M: Chanho Min <chanho.min@lge.com>
2079 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2081 F: arch/arm64/boot/dts/lg/
2083 ARM/LOGICPD PXA270 MACHINE SUPPORT
2084 M: Lennert Buytenhek <kernel@wantstofly.org>
2085 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2088 ARM/LPC18XX ARCHITECTURE
2089 M: Vladimir Zapolskiy <vz@mleia.com>
2090 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2092 F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2093 F: arch/arm/boot/dts/lpc43*
2094 F: drivers/i2c/busses/i2c-lpc2k.c
2095 F: drivers/memory/pl172.c
2096 F: drivers/mtd/spi-nor/controllers/nxp-spifi.c
2097 F: drivers/rtc/rtc-lpc24xx.c
2100 ARM/LPC32XX SOC SUPPORT
2101 M: Vladimir Zapolskiy <vz@mleia.com>
2102 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2104 T: git git://github.com/vzapolskiy/linux-lpc32xx.git
2105 F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2106 F: arch/arm/boot/dts/lpc32*
2107 F: arch/arm/mach-lpc32xx/
2108 F: drivers/i2c/busses/i2c-pnx.c
2109 F: drivers/net/ethernet/nxp/lpc_eth.c
2110 F: drivers/usb/host/ohci-nxp.c
2111 F: drivers/watchdog/pnx4008_wdt.c
2114 ARM/MAGICIAN MACHINE SUPPORT
2115 M: Philipp Zabel <philipp.zabel@gmail.com>
2118 ARM/Marvell Dove/MV78xx0/Orion SOC support
2119 M: Andrew Lunn <andrew@lunn.ch>
2120 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2121 M: Gregory Clement <gregory.clement@bootlin.com>
2122 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2124 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2125 F: Documentation/devicetree/bindings/soc/dove/
2126 F: arch/arm/boot/dts/dove*
2127 F: arch/arm/boot/dts/orion5x*
2128 F: arch/arm/mach-dove/
2129 F: arch/arm/mach-mv78xx0/
2130 F: arch/arm/mach-orion5x/
2131 F: arch/arm/plat-orion/
2132 F: drivers/soc/dove/
2134 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2135 M: Andrew Lunn <andrew@lunn.ch>
2136 M: Gregory Clement <gregory.clement@bootlin.com>
2137 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2138 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2140 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2141 F: arch/arm/boot/dts/armada*
2142 F: arch/arm/boot/dts/kirkwood*
2143 F: arch/arm/configs/mvebu_*_defconfig
2144 F: arch/arm/mach-mvebu/
2145 F: arch/arm64/boot/dts/marvell/armada*
2146 F: arch/arm64/boot/dts/marvell/cn913*
2147 F: drivers/cpufreq/armada-37xx-cpufreq.c
2148 F: drivers/cpufreq/armada-8k-cpufreq.c
2149 F: drivers/cpufreq/mvebu-cpufreq.c
2150 F: drivers/irqchip/irq-armada-370-xp.c
2151 F: drivers/irqchip/irq-mvebu-*
2152 F: drivers/pinctrl/mvebu/
2153 F: drivers/rtc/rtc-armada38x.c
2155 ARM/Mediatek RTC DRIVER
2156 M: Eddie Huang <eddie.huang@mediatek.com>
2157 M: Sean Wang <sean.wang@mediatek.com>
2158 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2159 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2161 F: Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2162 F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2163 F: drivers/rtc/rtc-mt2712.c
2164 F: drivers/rtc/rtc-mt6397.c
2165 F: drivers/rtc/rtc-mt7622.c
2167 ARM/Mediatek SoC support
2168 M: Matthias Brugger <matthias.bgg@gmail.com>
2169 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2170 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2172 W: https://mtk.wiki.kernel.org/
2173 C: irc://chat.freenode.net/linux-mediatek
2174 F: arch/arm/boot/dts/mt6*
2175 F: arch/arm/boot/dts/mt7*
2176 F: arch/arm/boot/dts/mt8*
2177 F: arch/arm/mach-mediatek/
2178 F: arch/arm64/boot/dts/mediatek/
2179 F: drivers/soc/mediatek/
2184 ARM/Mediatek USB3 PHY DRIVER
2185 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
2186 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2187 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
2189 F: Documentation/devicetree/bindings/phy/mediatek,*
2190 F: drivers/phy/mediatek/
2192 ARM/Microchip (AT91) SoC support
2193 M: Nicolas Ferre <nicolas.ferre@microchip.com>
2194 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
2195 M: Ludovic Desroches <ludovic.desroches@microchip.com>
2196 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2198 W: http://www.linux4sam.org
2199 T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2200 F: arch/arm/boot/dts/at91*.dts
2201 F: arch/arm/boot/dts/at91*.dtsi
2202 F: arch/arm/boot/dts/sama*.dts
2203 F: arch/arm/boot/dts/sama*.dtsi
2204 F: arch/arm/include/debug/at91.S
2205 F: arch/arm/mach-at91/
2206 F: drivers/memory/atmel*
2207 F: drivers/watchdog/sama5d4_wdt.c
2208 F: include/soc/at91/
2209 X: drivers/input/touchscreen/atmel_mxt_ts.c
2210 X: drivers/net/wireless/atmel/
2214 ARM/Microchip Sparx5 SoC support
2215 M: Lars Povlsen <lars.povlsen@microchip.com>
2216 M: Steen Hegelund <Steen.Hegelund@microchip.com>
2217 M: UNGLinuxDriver@microchip.com
2218 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2220 T: git git://github.com/microchip-ung/linux-upstream.git
2221 F: arch/arm64/boot/dts/microchip/
2222 F: drivers/pinctrl/pinctrl-microchip-sgpio.c
2225 Microchip Timer Counter Block (TCB) Capture Driver
2226 M: Kamel Bouhara <kamel.bouhara@bootlin.com>
2227 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2228 L: linux-iio@vger.kernel.org
2230 F: drivers/counter/microchip-tcb-capture.c
2232 ARM/MIOA701 MACHINE SUPPORT
2233 M: Robert Jarzmik <robert.jarzmik@free.fr>
2234 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2236 F: arch/arm/mach-pxa/mioa701.c
2238 ARM/MStar/Sigmastar Armv7 SoC support
2239 M: Daniel Palmer <daniel@thingy.jp>
2240 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2242 W: http://linux-chenxing.org/
2243 T: git git://github.com/linux-chenxing/linux.git
2244 F: Documentation/devicetree/bindings/arm/mstar/*
2245 F: Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2246 F: Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2247 F: arch/arm/boot/dts/mstar-*
2248 F: arch/arm/mach-mstar/
2249 F: drivers/clk/mstar/
2250 F: drivers/gpio/gpio-msc313.c
2251 F: drivers/watchdog/msc313e_wdt.c
2252 F: include/dt-bindings/clock/mstar-*
2253 F: include/dt-bindings/gpio/msc313-gpio.h
2255 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2256 M: Michael Petchkovsky <mkpetch@internode.on.net>
2259 ARM/NOMADIK/Ux500 ARCHITECTURES
2260 M: Linus Walleij <linus.walleij@linaro.org>
2261 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2264 F: Documentation/devicetree/bindings/arm/ste-*
2265 F: Documentation/devicetree/bindings/arm/ux500.yaml
2266 F: Documentation/devicetree/bindings/arm/ux500/
2267 F: Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2268 F: arch/arm/boot/dts/ste-*
2269 F: arch/arm/mach-nomadik/
2270 F: arch/arm/mach-ux500/
2271 F: drivers/clk/clk-nomadik.c
2272 F: drivers/clocksource/clksrc-dbx500-prcmu.c
2273 F: drivers/dma/ste_dma40*
2274 F: drivers/hwspinlock/u8500_hsem.c
2275 F: drivers/i2c/busses/i2c-nomadik.c
2276 F: drivers/iio/adc/ab8500-gpadc.c
2277 F: drivers/mfd/ab8500*
2278 F: drivers/mfd/abx500*
2279 F: drivers/mfd/db8500*
2280 F: drivers/pinctrl/nomadik/
2281 F: drivers/rtc/rtc-ab8500.c
2282 F: drivers/rtc/rtc-pl031.c
2283 F: drivers/soc/ux500/
2285 ARM/NUVOTON NPCM ARCHITECTURE
2286 M: Avi Fishman <avifishman70@gmail.com>
2287 M: Tomer Maimon <tmaimon77@gmail.com>
2288 M: Tali Perry <tali.perry1@gmail.com>
2289 R: Patrick Venture <venture@google.com>
2290 R: Nancy Yuen <yuenn@google.com>
2291 R: Benjamin Fair <benjaminfair@google.com>
2292 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2294 F: Documentation/devicetree/bindings/*/*/*npcm*
2295 F: Documentation/devicetree/bindings/*/*npcm*
2296 F: arch/arm/boot/dts/nuvoton-npcm*
2297 F: arch/arm/mach-npcm/
2299 F: drivers/*/*/*npcm*
2300 F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2302 ARM/NUVOTON WPCM450 ARCHITECTURE
2303 M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2304 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2306 F: Documentation/devicetree/bindings/*/*wpcm*
2307 F: arch/arm/boot/dts/nuvoton-wpcm450*
2308 F: arch/arm/mach-npcm/wpcm450.c
2311 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2312 L: openmoko-kernel@lists.openmoko.org (subscribers-only)
2314 W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
2315 F: arch/arm/mach-s3c/gta02.h
2316 F: arch/arm/mach-s3c/mach-gta02.c
2318 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2319 M: Alexander Clouter <alex@digriz.org.uk>
2320 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2322 W: http://www.digriz.org.uk/ts78xx/kernel
2323 F: arch/arm/mach-orion5x/ts78xx-*
2325 ARM/OXNAS platform support
2326 M: Neil Armstrong <narmstrong@baylibre.com>
2327 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 L: linux-oxnas@groups.io (moderated for non-subscribers)
2330 F: arch/arm/boot/dts/ox8*.dts*
2331 F: arch/arm/mach-oxnas/
2332 F: drivers/power/reset/oxnas-restart.c
2335 ARM/PALM TREO SUPPORT
2336 M: Tomas Cech <sleep_walker@suse.com>
2337 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2339 W: http://hackndev.com
2340 F: arch/arm/mach-pxa/palmtreo.*
2342 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2343 M: Marek Vasut <marek.vasut@gmail.com>
2344 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2346 W: http://hackndev.com
2347 F: arch/arm/mach-pxa/include/mach/palmld.h
2348 F: arch/arm/mach-pxa/include/mach/palmtc.h
2349 F: arch/arm/mach-pxa/include/mach/palmtx.h
2350 F: arch/arm/mach-pxa/palmld.c
2351 F: arch/arm/mach-pxa/palmt5.*
2352 F: arch/arm/mach-pxa/palmtc.c
2353 F: arch/arm/mach-pxa/palmte2.*
2354 F: arch/arm/mach-pxa/palmtx.c
2357 M: Sergey Lapin <slapin@ossfans.org>
2358 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2360 W: http://hackndev.com
2361 F: arch/arm/mach-pxa/palmz72.*
2364 M: Peter Chubb <pleb@gelato.unsw.edu.au>
2366 W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2368 ARM/PT DIGITAL BOARD PORT
2369 M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
2370 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2372 W: http://www.armlinux.org.uk/
2374 ARM/QUALCOMM SUPPORT
2375 M: Andy Gross <agross@kernel.org>
2376 M: Bjorn Andersson <bjorn.andersson@linaro.org>
2377 L: linux-arm-msm@vger.kernel.org
2379 T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2380 F: Documentation/devicetree/bindings/*/qcom*
2381 F: Documentation/devicetree/bindings/soc/qcom/
2382 F: arch/arm/boot/dts/qcom-*.dts
2383 F: arch/arm/boot/dts/qcom-*.dtsi
2384 F: arch/arm/mach-qcom/
2385 F: arch/arm64/boot/dts/qcom/
2386 F: drivers/*/*/qcom*
2387 F: drivers/*/*/qcom/
2388 F: drivers/*/pm8???-*
2391 F: drivers/bluetooth/btqcomsmd.c
2392 F: drivers/clocksource/timer-qcom.c
2393 F: drivers/cpuidle/cpuidle-qcom-spm.c
2394 F: drivers/extcon/extcon-qcom*
2395 F: drivers/i2c/busses/i2c-qcom-geni.c
2396 F: drivers/i2c/busses/i2c-qup.c
2397 F: drivers/iommu/msm*
2398 F: drivers/mfd/ssbi.c
2399 F: drivers/mmc/host/mmci_qcom*
2400 F: drivers/mmc/host/sdhci-msm.c
2401 F: drivers/pci/controller/dwc/pcie-qcom.c
2402 F: drivers/phy/qualcomm/
2403 F: drivers/power/*/msm*
2404 F: drivers/reset/reset-qcom-*
2405 F: drivers/scsi/ufs/ufs-qcom*
2406 F: drivers/spi/spi-geni-qcom.c
2407 F: drivers/spi/spi-qcom-qspi.c
2408 F: drivers/spi/spi-qup.c
2409 F: drivers/tty/serial/msm_serial.c
2410 F: drivers/usb/dwc3/dwc3-qcom.c
2411 F: include/dt-bindings/*/qcom*
2412 F: include/linux/*/qcom*
2413 F: include/linux/soc/qcom/
2415 ARM/RADISYS ENP2611 MACHINE SUPPORT
2416 M: Lennert Buytenhek <kernel@wantstofly.org>
2417 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2420 ARM/RDA MICRO ARCHITECTURE
2421 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2422 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2423 L: linux-unisoc@lists.infradead.org (moderated for non-subscribers)
2425 F: Documentation/devicetree/bindings/arm/rda.yaml
2426 F: Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2427 F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2428 F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2429 F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2430 F: arch/arm/boot/dts/rda8810pl-*
2431 F: drivers/clocksource/timer-rda.c
2432 F: drivers/gpio/gpio-rda.c
2433 F: drivers/irqchip/irq-rda-intc.c
2434 F: drivers/tty/serial/rda-uart.c
2436 ARM/REALTEK ARCHITECTURE
2437 M: Andreas Färber <afaerber@suse.de>
2438 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2439 L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers)
2441 F: Documentation/devicetree/bindings/arm/realtek.yaml
2442 F: arch/arm/boot/dts/rtd*
2443 F: arch/arm/mach-realtek/
2444 F: arch/arm64/boot/dts/realtek/
2446 ARM/RENESAS ARM64 ARCHITECTURE
2447 M: Geert Uytterhoeven <geert+renesas@glider.be>
2448 M: Magnus Damm <magnus.damm@gmail.com>
2449 L: linux-renesas-soc@vger.kernel.org
2451 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2452 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2453 F: Documentation/devicetree/bindings/arm/renesas.yaml
2454 F: arch/arm64/boot/dts/renesas/
2455 F: drivers/soc/renesas/
2456 F: include/linux/soc/renesas/
2458 ARM/RISCPC ARCHITECTURE
2459 M: Russell King <linux@armlinux.org.uk>
2460 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2462 W: http://www.armlinux.org.uk/
2463 F: arch/arm/include/asm/hardware/entry-macro-iomd.S
2464 F: arch/arm/include/asm/hardware/ioc.h
2465 F: arch/arm/include/asm/hardware/iomd.h
2466 F: arch/arm/include/asm/hardware/memc.h
2467 F: arch/arm/mach-rpc/
2468 F: drivers/net/ethernet/8390/etherh.c
2469 F: drivers/net/ethernet/i825xx/ether1*
2470 F: drivers/net/ethernet/seeq/ether3*
2471 F: drivers/scsi/arm/
2473 ARM/Rockchip SoC support
2474 M: Heiko Stuebner <heiko@sntech.de>
2475 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2476 L: linux-rockchip@lists.infradead.org
2478 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2479 F: Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2480 F: Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2481 F: Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2482 F: arch/arm/boot/dts/rk3*
2483 F: arch/arm/boot/dts/rv1108*
2484 F: arch/arm/mach-rockchip/
2485 F: drivers/*/*/*rockchip*
2486 F: drivers/*/*rockchip*
2487 F: drivers/clk/rockchip/
2488 F: drivers/i2c/busses/i2c-rk3x.c
2489 F: sound/soc/rockchip/
2492 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2493 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2494 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2495 L: linux-samsung-soc@vger.kernel.org
2497 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
2498 F: Documentation/arm/samsung/
2499 F: Documentation/devicetree/bindings/arm/samsung/
2500 F: Documentation/devicetree/bindings/power/pd-samsung.yaml
2501 F: arch/arm/boot/dts/exynos*
2502 F: arch/arm/boot/dts/s3c*
2503 F: arch/arm/boot/dts/s5p*
2504 F: arch/arm/mach-exynos*/
2505 F: arch/arm/mach-s3c/
2506 F: arch/arm/mach-s5p*/
2507 F: arch/arm64/boot/dts/exynos/
2508 F: drivers/*/*/*s3c24*
2509 F: drivers/*/*s3c24*
2510 F: drivers/*/*s3c64xx*
2511 F: drivers/*/*s5pv210*
2512 F: drivers/clocksource/samsung_pwm_timer.c
2513 F: drivers/memory/samsung/
2514 F: drivers/pwm/pwm-samsung.c
2515 F: drivers/soc/samsung/
2516 F: drivers/tty/serial/samsung*
2517 F: include/clocksource/samsung_pwm.h
2518 F: include/linux/platform_data/*s3c*
2519 F: include/linux/serial_s3c.h
2520 F: include/linux/soc/samsung/
2526 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2527 M: Andrzej Hajda <a.hajda@samsung.com>
2528 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2529 L: linux-media@vger.kernel.org
2531 F: drivers/media/platform/s5p-g2d/
2533 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2534 M: Marek Szyprowski <m.szyprowski@samsung.com>
2535 L: linux-samsung-soc@vger.kernel.org
2536 L: linux-media@vger.kernel.org
2538 F: Documentation/devicetree/bindings/media/s5p-cec.txt
2539 F: drivers/media/cec/platform/s5p/
2541 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2542 M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
2543 M: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2544 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
2545 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2546 L: linux-media@vger.kernel.org
2548 F: drivers/media/platform/s5p-jpeg/
2550 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2551 M: Andrzej Hajda <a.hajda@samsung.com>
2552 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2553 L: linux-media@vger.kernel.org
2555 F: drivers/media/platform/s5p-mfc/
2557 ARM/SHMOBILE ARM ARCHITECTURE
2558 M: Geert Uytterhoeven <geert+renesas@glider.be>
2559 M: Magnus Damm <magnus.damm@gmail.com>
2560 L: linux-renesas-soc@vger.kernel.org
2562 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
2563 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2564 F: Documentation/devicetree/bindings/arm/renesas.yaml
2565 F: arch/arm/boot/dts/emev2*
2566 F: arch/arm/boot/dts/gr-peach*
2567 F: arch/arm/boot/dts/iwg20d-q7*
2568 F: arch/arm/boot/dts/r7s*
2569 F: arch/arm/boot/dts/r8a*
2570 F: arch/arm/boot/dts/r9a*
2571 F: arch/arm/boot/dts/sh*
2572 F: arch/arm/configs/shmobile_defconfig
2573 F: arch/arm/include/debug/renesas-scif.S
2574 F: arch/arm/mach-shmobile/
2575 F: drivers/soc/renesas/
2576 F: include/linux/soc/renesas/
2578 ARM/SOCFPGA ARCHITECTURE
2579 M: Dinh Nguyen <dinguyen@kernel.org>
2581 W: http://www.rocketboards.org
2582 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2583 F: arch/arm/boot/dts/socfpga*
2584 F: arch/arm/configs/socfpga_defconfig
2585 F: arch/arm/mach-socfpga/
2586 F: arch/arm64/boot/dts/altera/
2587 F: arch/arm64/boot/dts/intel/
2589 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2590 M: Dinh Nguyen <dinguyen@kernel.org>
2592 F: drivers/clk/socfpga/
2594 ARM/SOCFPGA EDAC SUPPORT
2595 M: Dinh Nguyen <dinguyen@kernel.org>
2597 F: drivers/edac/altera_edac.[ch]
2599 ARM/SPREADTRUM SoC SUPPORT
2600 M: Orson Zhai <orsonzhai@gmail.com>
2601 M: Baolin Wang <baolin.wang7@gmail.com>
2602 M: Chunyan Zhang <zhang.lyra@gmail.com>
2604 F: arch/arm64/boot/dts/sprd
2609 ARM/STI ARCHITECTURE
2610 M: Patrice Chotard <patrice.chotard@foss.st.com>
2611 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2613 W: http://www.stlinux.com
2614 F: Documentation/devicetree/bindings/i2c/i2c-st.txt
2615 F: arch/arm/boot/dts/sti*
2616 F: arch/arm/mach-sti/
2617 F: drivers/ata/ahci_st.c
2618 F: drivers/char/hw_random/st-rng.c
2619 F: drivers/clocksource/arm_global_timer.c
2620 F: drivers/clocksource/clksrc_st_lpc.c
2621 F: drivers/cpufreq/sti-cpufreq.c
2622 F: drivers/dma/st_fdma*
2623 F: drivers/i2c/busses/i2c-st.c
2624 F: drivers/media/platform/sti/c8sectpfe/
2625 F: drivers/media/rc/st_rc.c
2626 F: drivers/mmc/host/sdhci-st.c
2627 F: drivers/phy/st/phy-miphy28lp.c
2628 F: drivers/phy/st/phy-stih407-usb.c
2629 F: drivers/pinctrl/pinctrl-st.c
2630 F: drivers/remoteproc/st_remoteproc.c
2631 F: drivers/remoteproc/st_slim_rproc.c
2632 F: drivers/reset/sti/
2633 F: drivers/rtc/rtc-st-lpc.c
2634 F: drivers/tty/serial/st-asc.c
2635 F: drivers/usb/dwc3/dwc3-st.c
2636 F: drivers/usb/host/ehci-st.c
2637 F: drivers/usb/host/ohci-st.c
2638 F: drivers/watchdog/st_lpc_wdt.c
2639 F: include/linux/remoteproc/st_slim_rproc.h
2641 ARM/STM32 ARCHITECTURE
2642 M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2643 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
2644 L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
2645 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2647 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2648 F: arch/arm/boot/dts/stm32*
2649 F: arch/arm/mach-stm32/
2650 F: drivers/clocksource/armv7m_systick.c
2654 ARM/Synaptics SoC support
2655 M: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2656 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2657 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2659 F: arch/arm/boot/dts/berlin*
2660 F: arch/arm/mach-berlin/
2661 F: arch/arm64/boot/dts/synaptics/
2663 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2664 M: Lennert Buytenhek <kernel@wantstofly.org>
2665 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2668 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2669 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2670 L: linux-tegra@vger.kernel.org
2671 L: linux-media@vger.kernel.org
2673 F: Documentation/devicetree/bindings/media/tegra-cec.txt
2674 F: drivers/media/cec/platform/tegra/
2676 ARM/TETON BGA MACHINE SUPPORT
2677 M: "Mark F. Brown" <mark.brown314@gmail.com>
2678 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2681 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2682 M: Santosh Shilimkar <ssantosh@kernel.org>
2683 L: linux-kernel@vger.kernel.org
2685 F: drivers/memory/*emif*
2687 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2688 M: Santosh Shilimkar <ssantosh@kernel.org>
2689 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2691 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2692 F: arch/arm/boot/dts/keystone-*
2693 F: arch/arm/mach-keystone/
2695 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2696 M: Santosh Shilimkar <ssantosh@kernel.org>
2697 L: linux-kernel@vger.kernel.org
2699 F: drivers/clk/keystone/
2701 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2702 M: Santosh Shilimkar <ssantosh@kernel.org>
2703 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2704 L: linux-kernel@vger.kernel.org
2706 F: drivers/clocksource/timer-keystone.c
2708 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2709 M: Santosh Shilimkar <ssantosh@kernel.org>
2710 L: linux-kernel@vger.kernel.org
2712 F: drivers/power/reset/keystone-reset.c
2714 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2715 M: Nishanth Menon <nm@ti.com>
2716 M: Tero Kristo <kristo@kernel.org>
2717 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2719 F: Documentation/devicetree/bindings/arm/ti/k3.yaml
2720 F: arch/arm64/boot/dts/ti/Makefile
2721 F: arch/arm64/boot/dts/ti/k3-*
2722 F: include/dt-bindings/pinctrl/k3.h
2724 ARM/THECUS N2100 MACHINE SUPPORT
2725 M: Lennert Buytenhek <kernel@wantstofly.org>
2726 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2729 ARM/TOSA MACHINE SUPPORT
2730 M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2731 M: Dirk Opfer <dirk@opfer-online.de>
2734 ARM/TOSHIBA VISCONTI ARCHITECTURE
2735 M: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
2736 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2738 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2739 F: Documentation/devicetree/bindings/arm/toshiba.yaml
2740 F: Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2741 F: Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2742 F: Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2743 F: Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2744 F: Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2745 F: arch/arm64/boot/dts/toshiba/
2746 F: drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2747 F: drivers/gpio/gpio-visconti.c
2748 F: drivers/pci/controller/dwc/pcie-visconti.c
2749 F: drivers/pinctrl/visconti/
2750 F: drivers/watchdog/visconti_wdt.c
2753 ARM/UNIPHIER ARCHITECTURE
2754 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
2755 M: Masami Hiramatsu <mhiramat@kernel.org>
2756 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2758 F: Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2759 F: Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2760 F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2761 F: arch/arm/boot/dts/uniphier*
2762 F: arch/arm/include/asm/hardware/cache-uniphier.h
2763 F: arch/arm/mach-uniphier/
2764 F: arch/arm/mm/cache-uniphier.c
2765 F: arch/arm64/boot/dts/socionext/uniphier*
2766 F: drivers/bus/uniphier-system-bus.c
2767 F: drivers/clk/uniphier/
2768 F: drivers/dma/uniphier-mdmac.c
2769 F: drivers/gpio/gpio-uniphier.c
2770 F: drivers/i2c/busses/i2c-uniphier*
2771 F: drivers/irqchip/irq-uniphier-aidet.c
2772 F: drivers/mmc/host/uniphier-sd.c
2773 F: drivers/pinctrl/uniphier/
2774 F: drivers/reset/reset-uniphier.c
2775 F: drivers/tty/serial/8250/8250_uniphier.c
2778 ARM/VERSATILE EXPRESS PLATFORM
2779 M: Liviu Dudau <liviu.dudau@arm.com>
2780 M: Sudeep Holla <sudeep.holla@arm.com>
2781 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2782 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2786 F: arch/arm/boot/dts/vexpress*
2787 F: arch/arm/mach-vexpress/
2788 F: arch/arm64/boot/dts/arm/
2789 F: drivers/clk/versatile/clk-vexpress-osc.c
2790 F: drivers/clocksource/timer-versatile.c
2794 M: Russell King <linux@armlinux.org.uk>
2795 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2797 W: http://www.armlinux.org.uk/
2800 ARM/VOIPAC PXA270 SUPPORT
2801 M: Marek Vasut <marek.vasut@gmail.com>
2802 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2804 F: arch/arm/mach-pxa/include/mach/vpac270.h
2805 F: arch/arm/mach-pxa/vpac270.c
2807 ARM/VT8500 ARM ARCHITECTURE
2808 M: Tony Prisk <linux@prisktech.co.nz>
2809 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2812 F: arch/arm/mach-vt8500/
2813 F: drivers/clocksource/timer-vt8500.c
2814 F: drivers/i2c/busses/i2c-wmt.c
2815 F: drivers/mmc/host/wmt-sdmmc.c
2816 F: drivers/pwm/pwm-vt8500.c
2817 F: drivers/rtc/rtc-vt8500.c
2818 F: drivers/tty/serial/vt8500_serial.c
2819 F: drivers/usb/host/ehci-platform.c
2820 F: drivers/usb/host/uhci-platform.c
2821 F: drivers/video/fbdev/vt8500lcdfb.*
2822 F: drivers/video/fbdev/wm8505fb*
2823 F: drivers/video/fbdev/wmt_ge_rops.*
2825 ARM/ZIPIT Z2 SUPPORT
2826 M: Marek Vasut <marek.vasut@gmail.com>
2827 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2829 F: arch/arm/mach-pxa/include/mach/z2.h
2830 F: arch/arm/mach-pxa/z2.c
2832 ARM/ZYNQ ARCHITECTURE
2833 M: Michal Simek <michal.simek@xilinx.com>
2834 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2836 W: http://wiki.xilinx.com
2837 T: git https://github.com/Xilinx/linux-xlnx.git
2838 F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2839 F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2840 F: Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2841 F: arch/arm/mach-zynq/
2842 F: drivers/clocksource/timer-cadence-ttc.c
2843 F: drivers/cpuidle/cpuidle-zynq.c
2844 F: drivers/edac/synopsys_edac.c
2845 F: drivers/i2c/busses/i2c-cadence.c
2846 F: drivers/i2c/busses/i2c-xiic.c
2847 F: drivers/mmc/host/sdhci-of-arasan.c
2851 ARM64 PORT (AARCH64 ARCHITECTURE)
2852 M: Catalin Marinas <catalin.marinas@arm.com>
2853 M: Will Deacon <will@kernel.org>
2854 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2856 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2857 F: Documentation/arm64/
2859 F: tools/testing/selftests/arm64/
2860 X: arch/arm64/boot/dts/
2862 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2863 M: George McCollister <george.mccollister@gmail.com>
2864 L: netdev@vger.kernel.org
2866 F: Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2867 F: drivers/net/dsa/xrs700x/*
2868 F: net/dsa/tag_xrs700x.c
2870 AS3645A LED FLASH CONTROLLER DRIVER
2871 M: Sakari Ailus <sakari.ailus@iki.fi>
2872 L: linux-leds@vger.kernel.org
2874 F: drivers/leds/flash/leds-as3645a.c
2876 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2877 M: Tianshu Qiu <tian.shu.qiu@intel.com>
2878 L: linux-media@vger.kernel.org
2880 T: git git://linuxtv.org/media_tree.git
2881 F: Documentation/devicetree/bindings/media/i2c/ak7375.txt
2882 F: drivers/media/i2c/ak7375.c
2884 ASAHI KASEI AK8974 DRIVER
2885 M: Linus Walleij <linus.walleij@linaro.org>
2886 L: linux-iio@vger.kernel.org
2888 W: http://www.akm.com/
2889 F: drivers/iio/magnetometer/ak8974.c
2891 ASC7621 HARDWARE MONITOR DRIVER
2892 M: George Joseph <george.joseph@fairview5.com>
2893 L: linux-hwmon@vger.kernel.org
2895 F: Documentation/hwmon/asc7621.rst
2896 F: drivers/hwmon/asc7621.c
2898 ASPEED PINCTRL DRIVERS
2899 M: Andrew Jeffery <andrew@aj.id.au>
2900 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2901 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2902 L: linux-gpio@vger.kernel.org
2904 F: Documentation/devicetree/bindings/pinctrl/aspeed,*
2905 F: drivers/pinctrl/aspeed/
2907 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2908 M: Eddie James <eajames@linux.ibm.com>
2909 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2911 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2912 F: drivers/irqchip/irq-aspeed-scu-ic.c
2913 F: include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2915 ASPEED SD/MMC DRIVER
2916 M: Andrew Jeffery <andrew@aj.id.au>
2917 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
2918 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2919 L: linux-mmc@vger.kernel.org
2921 F: Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2922 F: drivers/mmc/host/sdhci-of-aspeed*
2924 ASPEED VIDEO ENGINE DRIVER
2925 M: Eddie James <eajames@linux.ibm.com>
2926 L: linux-media@vger.kernel.org
2927 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
2929 F: Documentation/devicetree/bindings/media/aspeed-video.txt
2930 F: drivers/media/platform/aspeed-video.c
2932 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2933 M: Corentin Chary <corentin.chary@gmail.com>
2934 L: acpi4asus-user@lists.sourceforge.net
2935 L: platform-driver-x86@vger.kernel.org
2937 W: http://acpi4asus.sf.net
2938 F: drivers/platform/x86/asus*.c
2939 F: drivers/platform/x86/eeepc*.c
2941 ASUS WIRELESS RADIO CONTROL DRIVER
2942 M: João Paulo Rechi Vita <jprvita@gmail.com>
2943 L: platform-driver-x86@vger.kernel.org
2945 F: drivers/platform/x86/asus-wireless.c
2948 M: David Howells <dhowells@redhat.com>
2949 L: keyrings@vger.kernel.org
2951 F: Documentation/crypto/asymmetric-keys.rst
2952 F: crypto/asymmetric_keys/
2953 F: include/crypto/pkcs7.h
2954 F: include/crypto/public_key.h
2955 F: include/linux/verification.h
2957 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2958 R: Dan Williams <dan.j.williams@intel.com>
2960 W: http://sourceforge.net/projects/xscaleiop
2961 F: Documentation/crypto/async-tx-api.rst
2963 F: include/linux/async_tx.h
2966 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2967 L: linux-i2c@vger.kernel.org
2969 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2970 F: Documentation/devicetree/bindings/eeprom/at24.yaml
2971 F: drivers/misc/eeprom/at24.c
2973 ATA OVER ETHERNET (AOE) DRIVER
2974 M: "Justin Sanders" <justin@coraid.com>
2976 W: http://www.openaoe.org/
2977 F: Documentation/admin-guide/aoe/
2978 F: drivers/block/aoe/
2980 ATC260X PMIC MFD DRIVER
2981 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2982 M: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
2983 L: linux-actions@lists.infradead.org
2985 F: Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
2986 F: drivers/input/misc/atc260x-onkey.c
2987 F: drivers/mfd/atc260*
2988 F: drivers/power/reset/atc260x-poweroff.c
2989 F: drivers/regulator/atc260x-regulator.c
2990 F: include/linux/mfd/atc260x/*
2992 ATHEROS 71XX/9XXX GPIO 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/gpio/gpio-ath79.txt
2998 F: drivers/gpio/gpio-ath79.c
3000 ATHEROS 71XX/9XXX USB PHY DRIVER
3001 M: Alban Bedel <albeu@free.fr>
3003 W: https://github.com/AlbanBedel/linux
3004 T: git git://github.com/AlbanBedel/linux
3005 F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3006 F: drivers/phy/qualcomm/phy-ath79-usb.c
3008 ATHEROS ATH GENERIC UTILITIES
3009 M: Kalle Valo <kvalo@codeaurora.org>
3010 L: linux-wireless@vger.kernel.org
3012 F: drivers/net/wireless/ath/*
3014 ATHEROS ATH5K WIRELESS DRIVER
3015 M: Jiri Slaby <jirislaby@kernel.org>
3016 M: Nick Kossifidis <mickflemm@gmail.com>
3017 M: Luis Chamberlain <mcgrof@kernel.org>
3018 L: linux-wireless@vger.kernel.org
3020 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3021 F: drivers/net/wireless/ath/ath5k/
3023 ATHEROS ATH6KL WIRELESS DRIVER
3024 M: Kalle Valo <kvalo@codeaurora.org>
3025 L: linux-wireless@vger.kernel.org
3027 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3028 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
3029 F: drivers/net/wireless/ath/ath6kl/
3032 M: Ville Syrjala <syrjala@sci.fi>
3034 F: drivers/input/misc/ati_remote2.c
3036 ATK0110 HWMON DRIVER
3037 M: Luca Tettamanti <kronos.it@gmail.com>
3038 L: linux-hwmon@vger.kernel.org
3040 F: drivers/hwmon/asus_atk0110.c
3042 ATLX ETHERNET DRIVERS
3043 M: Chris Snook <chris.snook@gmail.com>
3044 L: netdev@vger.kernel.org
3046 W: http://sourceforge.net/projects/atl1
3047 W: http://atl1.sourceforge.net
3048 F: drivers/net/ethernet/atheros/
3051 M: Chas Williams <3chas3@gmail.com>
3052 L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
3053 L: netdev@vger.kernel.org
3055 W: http://linux-atm.sourceforge.net
3057 F: include/linux/atm*
3058 F: include/uapi/linux/atm*
3060 ATMEL MACB ETHERNET DRIVER
3061 M: Nicolas Ferre <nicolas.ferre@microchip.com>
3062 M: Claudiu Beznea <claudiu.beznea@microchip.com>
3064 F: drivers/net/ethernet/cadence/
3066 ATMEL MAXTOUCH DRIVER
3067 M: Nick Dyer <nick@shmanahar.org>
3069 T: git git://github.com/ndyer/linux.git
3070 F: Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3071 F: drivers/input/touchscreen/atmel_mxt_ts.c
3073 ATMEL WIRELESS DRIVER
3074 M: Simon Kelley <simon@thekelleys.org.uk>
3075 L: linux-wireless@vger.kernel.org
3077 W: http://www.thekelleys.org.uk/atmel
3078 W: http://atmelwlandriver.sourceforge.net/
3079 F: drivers/net/wireless/atmel/atmel*
3081 ATOMIC INFRASTRUCTURE
3082 M: Will Deacon <will@kernel.org>
3083 M: Peter Zijlstra <peterz@infradead.org>
3084 R: Boqun Feng <boqun.feng@gmail.com>
3085 L: linux-kernel@vger.kernel.org
3087 F: arch/*/include/asm/atomic*.h
3088 F: include/*/atomic*.h
3089 F: include/linux/refcount.h
3090 F: Documentation/atomic_*.txt
3093 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3094 M: Bradley Grove <linuxdrivers@attotech.com>
3095 L: linux-scsi@vger.kernel.org
3097 W: http://www.attotech.com
3098 F: drivers/scsi/esas2r
3100 ATUSB IEEE 802.15.4 RADIO DRIVER
3101 M: Stefan Schmidt <stefan@datenfreihafen.org>
3102 L: linux-wpan@vger.kernel.org
3104 F: drivers/net/ieee802154/at86rf230.h
3105 F: drivers/net/ieee802154/atusb.c
3106 F: drivers/net/ieee802154/atusb.h
3109 M: Paul Moore <paul@paul-moore.com>
3110 M: Eric Paris <eparis@redhat.com>
3111 L: linux-audit@redhat.com (moderated for non-subscribers)
3113 W: https://github.com/linux-audit
3114 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3115 F: include/asm-generic/audit_*.h
3116 F: include/linux/audit.h
3117 F: include/uapi/linux/audit.h
3121 AUXILIARY DISPLAY DRIVERS
3122 M: Miguel Ojeda <ojeda@kernel.org>
3124 F: drivers/auxdisplay/
3125 F: include/linux/cfag12864b.h
3127 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3128 M: Andreas Klinger <ak@it-klinger.de>
3129 L: linux-iio@vger.kernel.org
3131 F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3132 F: drivers/iio/adc/hx711.c
3135 M: Ralf Baechle <ralf@linux-mips.org>
3136 L: linux-hams@vger.kernel.org
3138 W: http://www.linux-ax25.org/
3139 F: include/net/ax25.h
3140 F: include/uapi/linux/ax25.h
3144 M: Peter Rosin <peda@axentia.se>
3145 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3147 F: arch/arm/boot/dts/at91-linea.dtsi
3148 F: arch/arm/boot/dts/at91-natte.dtsi
3149 F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3150 F: arch/arm/boot/dts/at91-tse850-3.dts
3152 AXENTIA ASOC DRIVERS
3153 M: Peter Rosin <peda@axentia.se>
3154 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3156 F: Documentation/devicetree/bindings/sound/axentia,*
3157 F: sound/soc/atmel/tse850-pcm5142.c
3159 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3160 M: Nuno Sá <nuno.sa@analog.com>
3161 L: linux-hwmon@vger.kernel.org
3163 W: http://ez.analog.com/community/linux-device-drivers
3164 F: Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3165 F: drivers/hwmon/axi-fan-control.c
3167 AXXIA I2C CONTROLLER
3168 M: Krzysztof Adamski <krzysztof.adamski@nokia.com>
3169 L: linux-i2c@vger.kernel.org
3171 F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3172 F: drivers/i2c/busses/i2c-axxia.c
3175 M: Mauro Carvalho Chehab <mchehab@kernel.org>
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/usb/dvb-usb-v2/az6007.c
3182 AZTECH FM RADIO RECEIVER DRIVER
3183 M: Hans Verkuil <hverkuil@xs4all.nl>
3184 L: linux-media@vger.kernel.org
3186 W: https://linuxtv.org
3187 T: git git://linuxtv.org/media_tree.git
3188 F: drivers/media/radio/radio-aztech*
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/b43/
3197 B43LEGACY WIRELESS DRIVER
3198 M: Larry Finger <Larry.Finger@lwfinger.net>
3199 L: linux-wireless@vger.kernel.org
3200 L: b43-dev@lists.infradead.org
3202 W: https://wireless.wiki.kernel.org/en/users/Drivers/b43
3203 F: drivers/net/wireless/broadcom/b43legacy/
3205 BACKLIGHT CLASS/SUBSYSTEM
3206 M: Lee Jones <lee.jones@linaro.org>
3207 M: Daniel Thompson <daniel.thompson@linaro.org>
3208 M: Jingoo Han <jingoohan1@gmail.com>
3209 L: dri-devel@lists.freedesktop.org
3211 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3212 F: Documentation/ABI/stable/sysfs-class-backlight
3213 F: Documentation/ABI/testing/sysfs-class-backlight
3214 F: Documentation/devicetree/bindings/leds/backlight
3215 F: drivers/video/backlight/
3216 F: include/linux/backlight.h
3217 F: include/linux/pwm_backlight.h
3220 M: Marek Lindner <mareklindner@neomailbox.ch>
3221 M: Simon Wunderlich <sw@simonwunderlich.de>
3222 M: Antonio Quartulli <a@unstable.cc>
3223 M: Sven Eckelmann <sven@narfation.org>
3224 L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
3226 W: https://www.open-mesh.org/
3227 Q: https://patchwork.open-mesh.org/project/batman/list/
3228 B: https://www.open-mesh.org/projects/batman-adv/issues
3229 C: ircs://irc.hackint.org/batadv
3230 T: git https://git.open-mesh.org/linux-merge.git
3231 F: Documentation/networking/batman-adv.rst
3232 F: include/uapi/linux/batadv_packet.h
3233 F: include/uapi/linux/batman_adv.h
3236 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3237 M: Thomas Sailer <t.sailer@alumni.ethz.ch>
3238 L: linux-hams@vger.kernel.org
3240 W: http://www.baycom.org/~tom/ham/ham.html
3241 F: drivers/net/hamradio/baycom*
3243 BCACHE (BLOCK LAYER CACHE)
3244 M: Coly Li <colyli@suse.de>
3245 M: Kent Overstreet <kent.overstreet@gmail.com>
3246 L: linux-bcache@vger.kernel.org
3248 W: http://bcache.evilpiepirate.org
3249 C: irc://irc.oftc.net/bcache
3250 F: drivers/md/bcache/
3252 BDISP ST MEDIA DRIVER
3253 M: Fabien Dessenne <fabien.dessenne@foss.st.com>
3254 L: linux-media@vger.kernel.org
3256 W: https://linuxtv.org
3257 T: git git://linuxtv.org/media_tree.git
3258 F: drivers/media/platform/sti/bdisp
3260 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3261 M: Dariusz Marcinkiewicz <reksio@newterm.pl>
3262 L: netdev@vger.kernel.org
3264 F: drivers/net/ethernet/ec_bhf.c
3267 M: Luis de Bethencourt <luisbg@kernel.org>
3268 M: Salah Triki <salah.triki@gmail.com>
3270 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3271 F: Documentation/filesystems/befs.rst
3275 M: Paolo Valente <paolo.valente@linaro.org>
3276 M: Jens Axboe <axboe@kernel.dk>
3277 L: linux-block@vger.kernel.org
3279 F: Documentation/block/bfq-iosched.rst
3283 M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
3285 F: Documentation/filesystems/bfs.rst
3287 F: include/uapi/linux/bfs_fs.h
3290 M: Yury Norov <yury.norov@gmail.com>
3291 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
3292 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
3294 F: include/asm-generic/bitops/find.h
3295 F: include/linux/bitmap.h
3298 F: lib/find_bit_benchmark.c
3299 F: lib/test_bitmap.c
3300 F: tools/include/asm-generic/bitops/find.h
3301 F: tools/include/linux/bitmap.h
3302 F: tools/lib/bitmap.c
3303 F: tools/lib/find_bit.c
3305 BLINKM RGB LED DRIVER
3306 M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
3308 F: drivers/leds/leds-blinkm.c
3311 M: Jens Axboe <axboe@kernel.dk>
3312 L: linux-block@vger.kernel.org
3314 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3318 F: include/linux/blk*
3319 F: kernel/trace/blktrace.c
3323 M: Joern Engel <joern@lazybastard.org>
3324 L: linux-mtd@lists.infradead.org
3326 F: drivers/mtd/devices/block2mtd.c
3329 M: Marcel Holtmann <marcel@holtmann.org>
3330 M: Johan Hedberg <johan.hedberg@gmail.com>
3331 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3332 L: linux-bluetooth@vger.kernel.org
3334 W: http://www.bluez.org/
3335 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3336 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3337 F: drivers/bluetooth/
3340 M: Marcel Holtmann <marcel@holtmann.org>
3341 M: Johan Hedberg <johan.hedberg@gmail.com>
3342 M: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
3343 L: linux-bluetooth@vger.kernel.org
3345 W: http://www.bluez.org/
3346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3347 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3348 F: include/net/bluetooth/
3352 M: Jay Vosburgh <j.vosburgh@gmail.com>
3353 M: Veaceslav Falico <vfalico@gmail.com>
3354 M: Andy Gospodarek <andy@greyhouse.net>
3355 L: netdev@vger.kernel.org
3357 W: http://sourceforge.net/projects/bonding/
3358 F: drivers/net/bonding/
3359 F: include/net/bonding.h
3360 F: include/uapi/linux/if_bonding.h
3362 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3363 M: Dan Robertson <dan@dlrobertson.com>
3364 L: linux-iio@vger.kernel.org
3366 F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3367 F: drivers/iio/accel/bma400*
3369 BPF (Safe dynamic programs and tools)
3370 M: Alexei Starovoitov <ast@kernel.org>
3371 M: Daniel Borkmann <daniel@iogearbox.net>
3372 M: Andrii Nakryiko <andrii@kernel.org>
3373 R: Martin KaFai Lau <kafai@fb.com>
3374 R: Song Liu <songliubraving@fb.com>
3375 R: Yonghong Song <yhs@fb.com>
3376 R: John Fastabend <john.fastabend@gmail.com>
3377 R: KP Singh <kpsingh@kernel.org>
3378 L: netdev@vger.kernel.org
3379 L: bpf@vger.kernel.org
3382 Q: https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3383 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3384 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3385 F: Documentation/bpf/
3386 F: Documentation/networking/filter.rst
3387 F: Documentation/userspace-api/ebpf/
3389 F: include/linux/bpf*
3390 F: include/linux/filter.h
3391 F: include/trace/events/xdp.h
3392 F: include/uapi/linux/bpf*
3393 F: include/uapi/linux/filter.h
3395 F: kernel/trace/bpf_trace.c
3398 F: net/core/filter.c
3399 F: net/sched/act_bpf.c
3400 F: net/sched/cls_bpf.c
3402 F: scripts/bpf_doc.py
3405 F: tools/testing/selftests/bpf/
3410 M: Shubham Bansal <illusionist.neo@gmail.com>
3411 L: netdev@vger.kernel.org
3412 L: bpf@vger.kernel.org
3417 M: Daniel Borkmann <daniel@iogearbox.net>
3418 M: Alexei Starovoitov <ast@kernel.org>
3419 M: Zi Shen Lim <zlim.lnx@gmail.com>
3420 L: netdev@vger.kernel.org
3421 L: bpf@vger.kernel.org
3425 BPF JIT for MIPS (32-BIT AND 64-BIT)
3426 M: Paul Burton <paulburton@kernel.org>
3427 L: netdev@vger.kernel.org
3428 L: bpf@vger.kernel.org
3432 BPF JIT for NFP NICs
3433 M: Jakub Kicinski <kuba@kernel.org>
3434 L: netdev@vger.kernel.org
3435 L: bpf@vger.kernel.org
3437 F: drivers/net/ethernet/netronome/nfp/bpf/
3439 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3440 M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
3441 L: netdev@vger.kernel.org
3442 L: bpf@vger.kernel.org
3444 F: arch/powerpc/net/
3446 BPF JIT for RISC-V (32-bit)
3447 M: Luke Nelson <luke.r.nels@gmail.com>
3448 M: Xi Wang <xi.wang@gmail.com>
3449 L: netdev@vger.kernel.org
3450 L: bpf@vger.kernel.org
3453 X: arch/riscv/net/bpf_jit_comp64.c
3455 BPF JIT for RISC-V (64-bit)
3456 M: Björn Töpel <bjorn@kernel.org>
3457 L: netdev@vger.kernel.org
3458 L: bpf@vger.kernel.org
3461 X: arch/riscv/net/bpf_jit_comp32.c
3464 M: Ilya Leoshkevich <iii@linux.ibm.com>
3465 M: Heiko Carstens <hca@linux.ibm.com>
3466 M: Vasily Gorbik <gor@linux.ibm.com>
3467 L: netdev@vger.kernel.org
3468 L: bpf@vger.kernel.org
3471 X: arch/s390/net/pnet.c
3473 BPF JIT for SPARC (32-BIT AND 64-BIT)
3474 M: David S. Miller <davem@davemloft.net>
3475 L: netdev@vger.kernel.org
3476 L: bpf@vger.kernel.org
3480 BPF JIT for X86 32-BIT
3481 M: Wang YanQing <udknight@gmail.com>
3482 L: netdev@vger.kernel.org
3483 L: bpf@vger.kernel.org
3485 F: arch/x86/net/bpf_jit_comp32.c
3487 BPF JIT for X86 64-BIT
3488 M: Alexei Starovoitov <ast@kernel.org>
3489 M: Daniel Borkmann <daniel@iogearbox.net>
3490 L: netdev@vger.kernel.org
3491 L: bpf@vger.kernel.org
3494 X: arch/x86/net/bpf_jit_comp32.c
3496 BPF LSM (Security Audit and Enforcement using BPF)
3497 M: KP Singh <kpsingh@kernel.org>
3498 R: Florent Revest <revest@chromium.org>
3499 R: Brendan Jackman <jackmanb@chromium.org>
3500 L: bpf@vger.kernel.org
3502 F: Documentation/bpf/bpf_lsm.rst
3503 F: include/linux/bpf_lsm.h
3504 F: kernel/bpf/bpf_lsm.c
3507 BROADCOM B44 10/100 ETHERNET DRIVER
3508 M: Michael Chan <michael.chan@broadcom.com>
3509 L: netdev@vger.kernel.org
3511 F: drivers/net/ethernet/broadcom/b44.*
3513 BROADCOM B53 ETHERNET SWITCH DRIVER
3514 M: Florian Fainelli <f.fainelli@gmail.com>
3515 L: netdev@vger.kernel.org
3516 L: openwrt-devel@lists.openwrt.org (subscribers-only)
3518 F: Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3519 F: drivers/net/dsa/b53/*
3520 F: include/linux/dsa/brcm.h
3521 F: include/linux/platform_data/b53.h
3523 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3524 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3525 L: bcm-kernel-feedback-list@broadcom.com
3526 L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
3527 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3529 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3530 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3531 F: drivers/pci/controller/pcie-brcmstb.c
3532 F: drivers/staging/vc04_services
3536 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3537 M: Florian Fainelli <f.fainelli@gmail.com>
3538 M: Ray Jui <rjui@broadcom.com>
3539 M: Scott Branden <sbranden@broadcom.com>
3540 M: bcm-kernel-feedback-list@broadcom.com
3542 T: git git://github.com/broadcom/mach-bcm
3543 F: arch/arm/mach-bcm/
3549 BROADCOM BCM47XX MIPS ARCHITECTURE
3550 M: Hauke Mehrtens <hauke@hauke-m.de>
3551 M: Rafał Miłecki <zajec5@gmail.com>
3552 L: linux-mips@vger.kernel.org
3554 F: Documentation/devicetree/bindings/mips/brcm/
3555 F: arch/mips/bcm47xx/*
3556 F: arch/mips/include/asm/mach-bcm47xx/*
3558 BROADCOM BCM4908 ETHERNET DRIVER
3559 M: Rafał Miłecki <rafal@milecki.pl>
3560 M: bcm-kernel-feedback-list@broadcom.com
3561 L: netdev@vger.kernel.org
3563 F: Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3564 F: drivers/net/ethernet/broadcom/bcm4908_enet.*
3565 F: drivers/net/ethernet/broadcom/unimac.h
3567 BROADCOM BCM5301X ARM ARCHITECTURE
3568 M: Hauke Mehrtens <hauke@hauke-m.de>
3569 M: Rafał Miłecki <zajec5@gmail.com>
3570 M: bcm-kernel-feedback-list@broadcom.com
3571 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3573 F: arch/arm/boot/dts/bcm470*
3574 F: arch/arm/boot/dts/bcm5301*
3575 F: arch/arm/boot/dts/bcm953012*
3576 F: arch/arm/mach-bcm/bcm_5301x.c
3578 BROADCOM BCM53573 ARM ARCHITECTURE
3579 M: Rafał Miłecki <rafal@milecki.pl>
3580 L: bcm-kernel-feedback-list@broadcom.com
3581 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3583 F: arch/arm/boot/dts/bcm47189*
3584 F: arch/arm/boot/dts/bcm53573*
3586 BROADCOM BCM63XX ARM ARCHITECTURE
3587 M: Florian Fainelli <f.fainelli@gmail.com>
3588 M: bcm-kernel-feedback-list@broadcom.com
3589 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3591 T: git git://github.com/broadcom/stblinux.git
3594 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3595 M: Kevin Cernekee <cernekee@gmail.com>
3596 L: linux-usb@vger.kernel.org
3598 F: drivers/usb/gadget/udc/bcm63xx_udc.*
3600 BROADCOM BCM7XXX ARM ARCHITECTURE
3601 M: Florian Fainelli <f.fainelli@gmail.com>
3602 M: bcm-kernel-feedback-list@broadcom.com
3603 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3605 T: git git://github.com/broadcom/stblinux.git
3606 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3607 F: arch/arm/boot/dts/bcm7*.dts*
3608 F: arch/arm/include/asm/hardware/cache-b15-rac.h
3609 F: arch/arm/mach-bcm/*brcmstb*
3610 F: arch/arm/mm/cache-b15-rac.c
3611 F: drivers/bus/brcmstb_gisb.c
3612 F: drivers/pci/controller/pcie-brcmstb.c
3616 M: Al Cooper <alcooperx@gmail.com>
3617 L: linux-usb@vger.kernel.org
3618 L: bcm-kernel-feedback-list@broadcom.com
3620 F: Documentation/devicetree/bindings/usb/brcm,bdc.txt
3621 F: drivers/usb/gadget/udc/bdc/
3623 BROADCOM BMIPS CPUFREQ DRIVER
3624 M: Markus Mayer <mmayer@broadcom.com>
3625 M: bcm-kernel-feedback-list@broadcom.com
3626 L: linux-pm@vger.kernel.org
3628 F: drivers/cpufreq/bmips-cpufreq.c
3630 BROADCOM BMIPS MIPS ARCHITECTURE
3631 M: Florian Fainelli <f.fainelli@gmail.com>
3632 L: bcm-kernel-feedback-list@broadcom.com
3633 L: linux-mips@vger.kernel.org
3635 T: git git://github.com/broadcom/stblinux.git
3636 F: arch/mips/bmips/*
3637 F: arch/mips/boot/dts/brcm/bcm*.dts*
3638 F: arch/mips/include/asm/mach-bmips/*
3639 F: arch/mips/kernel/*bmips*
3640 F: drivers/soc/bcm/bcm63xx
3641 F: drivers/irqchip/irq-bcm63*
3642 F: drivers/irqchip/irq-bcm7*
3643 F: drivers/irqchip/irq-brcmstb*
3644 F: include/linux/bcm963xx_nvram.h
3645 F: include/linux/bcm963xx_tag.h
3647 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3648 M: Rasesh Mody <rmody@marvell.com>
3649 M: GR-Linux-NIC-Dev@marvell.com
3650 L: netdev@vger.kernel.org
3652 F: drivers/net/ethernet/broadcom/bnx2.*
3653 F: drivers/net/ethernet/broadcom/bnx2_*
3655 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3656 M: Saurav Kashyap <skashyap@marvell.com>
3657 M: Javed Hasan <jhasan@marvell.com>
3658 M: GR-QLogic-Storage-Upstream@marvell.com
3659 L: linux-scsi@vger.kernel.org
3661 F: drivers/scsi/bnx2fc/
3663 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3664 M: Nilesh Javali <njavali@marvell.com>
3665 M: Manish Rangankar <mrangankar@marvell.com>
3666 M: GR-QLogic-Storage-Upstream@marvell.com
3667 L: linux-scsi@vger.kernel.org
3669 F: drivers/scsi/bnx2i/
3671 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3672 M: Ariel Elior <aelior@marvell.com>
3673 M: Sudarsana Kalluru <skalluru@marvell.com>
3674 M: GR-everest-linux-l2@marvell.com
3675 L: netdev@vger.kernel.org
3677 F: drivers/net/ethernet/broadcom/bnx2x/
3679 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3680 M: Michael Chan <michael.chan@broadcom.com>
3681 L: netdev@vger.kernel.org
3683 F: drivers/net/ethernet/broadcom/bnxt/
3685 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3686 M: Arend van Spriel <aspriel@gmail.com>
3687 M: Franky Lin <franky.lin@broadcom.com>
3688 M: Hante Meuleman <hante.meuleman@broadcom.com>
3689 M: Chi-hsien Lin <chi-hsien.lin@infineon.com>
3690 M: Wright Feng <wright.feng@infineon.com>
3691 M: Chung-hsien Hsu <chung-hsien.hsu@infineon.com>
3692 L: linux-wireless@vger.kernel.org
3693 L: brcm80211-dev-list.pdl@broadcom.com
3694 L: SHA-cyfmac-dev-list@infineon.com
3696 F: drivers/net/wireless/broadcom/brcm80211/
3698 BROADCOM BRCMSTB GPIO DRIVER
3699 M: Gregory Fong <gregory.0xf0@gmail.com>
3700 L: bcm-kernel-feedback-list@broadcom.com
3702 F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3703 F: drivers/gpio/gpio-brcmstb.c
3705 BROADCOM BRCMSTB I2C DRIVER
3706 M: Kamal Dasu <kdasu.kdev@gmail.com>
3707 L: linux-i2c@vger.kernel.org
3708 L: bcm-kernel-feedback-list@broadcom.com
3710 F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3711 F: drivers/i2c/busses/i2c-brcmstb.c
3713 BROADCOM BRCMSTB UART DRIVER
3714 M: Al Cooper <alcooperx@gmail.com>
3715 L: linux-serial@vger.kernel.org
3716 L: bcm-kernel-feedback-list@broadcom.com
3718 F: Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3719 F: drivers/tty/serial/8250/8250_bcm7271.c
3721 BROADCOM BRCMSTB USB EHCI 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,bcm7445-ehci.yaml
3727 F: drivers/usb/host/ehci-brcm.*
3729 BROADCOM BRCMSTB USB PIN MAP DRIVER
3730 M: Al Cooper <alcooperx@gmail.com>
3731 L: linux-usb@vger.kernel.org
3732 L: bcm-kernel-feedback-list@broadcom.com
3734 F: Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3735 F: drivers/usb/misc/brcmstb-usb-pinmap.c
3737 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3738 M: Al Cooper <alcooperx@gmail.com>
3739 L: linux-kernel@vger.kernel.org
3740 L: bcm-kernel-feedback-list@broadcom.com
3742 F: drivers/phy/broadcom/phy-brcm-usb*
3744 BROADCOM ETHERNET PHY DRIVERS
3745 M: Florian Fainelli <f.fainelli@gmail.com>
3746 L: bcm-kernel-feedback-list@broadcom.com
3747 L: netdev@vger.kernel.org
3749 F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3750 F: drivers/net/phy/bcm*.[ch]
3751 F: drivers/net/phy/broadcom.c
3752 F: include/linux/brcmphy.h
3754 BROADCOM GENET ETHERNET DRIVER
3755 M: Doug Berger <opendmb@gmail.com>
3756 M: Florian Fainelli <f.fainelli@gmail.com>
3757 L: bcm-kernel-feedback-list@broadcom.com
3758 L: netdev@vger.kernel.org
3760 F: Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3761 F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3762 F: drivers/net/ethernet/broadcom/genet/
3763 F: drivers/net/ethernet/broadcom/unimac.h
3764 F: drivers/net/mdio/mdio-bcm-unimac.c
3765 F: include/linux/platform_data/bcmgenet.h
3766 F: include/linux/platform_data/mdio-bcm-unimac.h
3768 BROADCOM IPROC ARM ARCHITECTURE
3769 M: Ray Jui <rjui@broadcom.com>
3770 M: Scott Branden <sbranden@broadcom.com>
3771 M: bcm-kernel-feedback-list@broadcom.com
3772 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3774 T: git git://github.com/broadcom/cygnus-linux.git
3775 F: arch/arm64/boot/dts/broadcom/northstar2/*
3776 F: arch/arm64/boot/dts/broadcom/stingray/*
3777 F: drivers/clk/bcm/clk-ns*
3778 F: drivers/clk/bcm/clk-sr*
3779 F: drivers/pinctrl/bcm/pinctrl-ns*
3780 F: include/dt-bindings/clock/bcm-sr*
3797 BROADCOM IPROC GBIT ETHERNET DRIVER
3798 M: Rafał Miłecki <rafal@milecki.pl>
3799 M: bcm-kernel-feedback-list@broadcom.com
3800 L: netdev@vger.kernel.org
3802 F: Documentation/devicetree/bindings/net/brcm,amac.txt
3803 F: drivers/net/ethernet/broadcom/bgmac*
3804 F: drivers/net/ethernet/broadcom/unimac.h
3806 BROADCOM KONA GPIO DRIVER
3807 M: Ray Jui <rjui@broadcom.com>
3808 L: bcm-kernel-feedback-list@broadcom.com
3810 F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3811 F: drivers/gpio/gpio-bcm-kona.c
3813 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
3814 M: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
3815 M: Kashyap Desai <kashyap.desai@broadcom.com>
3816 M: Sumit Saxena <sumit.saxena@broadcom.com>
3817 M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
3818 L: mpi3mr-linuxdrv.pdl@broadcom.com
3819 L: linux-scsi@vger.kernel.org
3821 W: https://www.broadcom.com/support/storage
3822 F: drivers/scsi/mpi3mr/
3824 BROADCOM NETXTREME-E ROCE DRIVER
3825 M: Selvin Xavier <selvin.xavier@broadcom.com>
3826 M: Naresh Kumar PBS <nareshkumar.pbs@broadcom.com>
3827 L: linux-rdma@vger.kernel.org
3829 W: http://www.broadcom.com
3830 F: drivers/infiniband/hw/bnxt_re/
3831 F: include/uapi/rdma/bnxt_re-abi.h
3833 BROADCOM NVRAM DRIVER
3834 M: Rafał Miłecki <zajec5@gmail.com>
3835 L: linux-mips@vger.kernel.org
3837 F: drivers/firmware/broadcom/*
3839 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3840 M: Rafał Miłecki <rafal@milecki.pl>
3841 M: Florian Fainelli <f.fainelli@gmail.com>
3842 M: bcm-kernel-feedback-list@broadcom.com
3843 L: linux-pm@vger.kernel.org
3845 T: git git://github.com/broadcom/stblinux.git
3846 F: drivers/soc/bcm/bcm63xx/bcm-pmb.c
3847 F: include/dt-bindings/soc/bcm-pmb.h
3849 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3850 M: Rafał Miłecki <zajec5@gmail.com>
3851 L: linux-wireless@vger.kernel.org
3854 F: include/linux/bcma/
3857 M: Kamal Dasu <kdasu.kdev@gmail.com>
3858 M: bcm-kernel-feedback-list@broadcom.com
3860 F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
3861 F: drivers/spi/spi-bcm-qspi.*
3862 F: drivers/spi/spi-brcmstb-qspi.c
3863 F: drivers/spi/spi-iproc-qspi.c
3865 BROADCOM STB AVS CPUFREQ 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/cpufreq/brcm,stb-avs-cpu-freq.txt
3871 F: drivers/cpufreq/brcmstb*
3873 BROADCOM STB AVS TMON DRIVER
3874 M: Markus Mayer <mmayer@broadcom.com>
3875 M: bcm-kernel-feedback-list@broadcom.com
3876 L: linux-pm@vger.kernel.org
3878 F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3879 F: drivers/thermal/broadcom/brcmstb*
3881 BROADCOM STB DPFE DRIVER
3882 M: Markus Mayer <mmayer@broadcom.com>
3883 M: bcm-kernel-feedback-list@broadcom.com
3884 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3886 F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
3887 F: drivers/memory/brcmstb_dpfe.c
3889 BROADCOM STB NAND FLASH DRIVER
3890 M: Brian Norris <computersforpeace@gmail.com>
3891 M: Kamal Dasu <kdasu.kdev@gmail.com>
3892 L: linux-mtd@lists.infradead.org
3893 L: bcm-kernel-feedback-list@broadcom.com
3895 F: drivers/mtd/nand/raw/brcmnand/
3897 BROADCOM STB PCIE DRIVER
3898 M: Jim Quinlan <jim2101024@gmail.com>
3899 M: Nicolas Saenz Julienne <nsaenz@kernel.org>
3900 M: Florian Fainelli <f.fainelli@gmail.com>
3901 M: bcm-kernel-feedback-list@broadcom.com
3902 L: linux-pci@vger.kernel.org
3904 F: Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3905 F: drivers/pci/controller/pcie-brcmstb.c
3907 BROADCOM SYSTEMPORT ETHERNET DRIVER
3908 M: Florian Fainelli <f.fainelli@gmail.com>
3909 L: bcm-kernel-feedback-list@broadcom.com
3910 L: netdev@vger.kernel.org
3912 F: drivers/net/ethernet/broadcom/bcmsysport.*
3913 F: drivers/net/ethernet/broadcom/unimac.h
3915 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3916 M: Siva Reddy Kallam <siva.kallam@broadcom.com>
3917 M: Prashant Sreedharan <prashant@broadcom.com>
3918 M: Michael Chan <mchan@broadcom.com>
3919 L: netdev@vger.kernel.org
3921 F: drivers/net/ethernet/broadcom/tg3.*
3924 M: Scott Branden <scott.branden@broadcom.com>
3925 L: bcm-kernel-feedback-list@broadcom.com
3927 F: drivers/misc/bcm-vk/
3928 F: include/uapi/linux/misc/bcm_vk.h
3930 BROCADE BFA FC SCSI DRIVER
3931 M: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3932 M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3933 L: linux-scsi@vger.kernel.org
3935 F: drivers/scsi/bfa/
3937 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3938 M: Rasesh Mody <rmody@marvell.com>
3939 M: Sudarsana Kalluru <skalluru@marvell.com>
3940 M: GR-Linux-NIC-Dev@marvell.com
3941 L: netdev@vger.kernel.org
3943 F: drivers/net/ethernet/brocade/bna/
3945 BSG (block layer generic sg v4 driver)
3946 M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3947 L: linux-scsi@vger.kernel.org
3950 F: include/linux/bsg.h
3951 F: include/uapi/linux/bsg.h
3954 M: Clemens Ladisch <clemens@ladisch.de>
3955 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
3957 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3958 F: Documentation/sound/cards/bt87x.rst
3959 F: sound/pci/bt87x.c
3962 M: Michael Buesch <m@bues.ch>
3964 W: http://bu3sch.de/btgpio.php
3965 F: drivers/gpio/gpio-bt8xx.c
3968 M: Chris Mason <clm@fb.com>
3969 M: Josef Bacik <josef@toxicpanda.com>
3970 M: David Sterba <dsterba@suse.com>
3971 L: linux-btrfs@vger.kernel.org
3973 W: http://btrfs.wiki.kernel.org/
3974 Q: http://patchwork.kernel.org/project/linux-btrfs/list/
3975 C: irc://irc.libera.chat/btrfs
3976 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3977 F: Documentation/filesystems/btrfs.rst
3979 F: include/linux/btrfs*
3980 F: include/uapi/linux/btrfs*
3982 BTTV VIDEO4LINUX DRIVER
3983 M: Mauro Carvalho Chehab <mchehab@kernel.org>
3984 L: linux-media@vger.kernel.org
3986 W: https://linuxtv.org
3987 T: git git://linuxtv.org/media_tree.git
3988 F: Documentation/driver-api/media/drivers/bttv*
3989 F: drivers/media/pci/bt8xx/bttv*
3991 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3992 M: Chanwoo Choi <cw00.choi@samsung.com>
3993 L: linux-pm@vger.kernel.org
3994 L: linux-samsung-soc@vger.kernel.org
3996 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3997 F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3998 F: drivers/devfreq/exynos-bus.c
4000 BUSLOGIC SCSI DRIVER
4001 M: Khalid Aziz <khalid@gonehiking.org>
4002 L: linux-scsi@vger.kernel.org
4004 F: drivers/scsi/BusLogic.*
4005 F: drivers/scsi/FlashPoint.*
4007 C-MEDIA CMI8788 DRIVER
4008 M: Clemens Ladisch <clemens@ladisch.de>
4009 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4011 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4012 F: sound/pci/oxygen/
4015 M: Guo Ren <guoren@kernel.org>
4016 L: linux-csky@vger.kernel.org
4018 T: git https://github.com/c-sky/csky-linux.git
4019 F: Documentation/devicetree/bindings/csky/
4020 F: Documentation/devicetree/bindings/interrupt-controller/csky,*
4021 F: Documentation/devicetree/bindings/timer/csky,*
4023 F: drivers/clocksource/timer-gx6605s.c
4024 F: drivers/clocksource/timer-mp-csky.c
4025 F: drivers/irqchip/irq-csky-*
4029 CA8210 IEEE-802.15.4 RADIO DRIVER
4030 M: Harry Morris <h.morris@cascoda.com>
4031 L: linux-wpan@vger.kernel.org
4033 W: https://github.com/Cascoda/ca8210-linux.git
4034 F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4035 F: drivers/net/ieee802154/ca8210.c
4037 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4038 M: Damien Le Moal <damien.lemoal@wdc.com>
4039 L: linux-riscv@lists.infradead.org
4040 L: linux-gpio@vger.kernel.org (pinctrl driver)
4041 F: Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4042 F: drivers/pinctrl/pinctrl-k210.c
4044 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4045 M: Damien Le Moal <damien.lemoal@wdc.com>
4046 L: linux-kernel@vger.kernel.org
4047 L: linux-riscv@lists.infradead.org
4049 F: Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4050 F: drivers/reset/reset-k210.c
4052 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4053 M: Damien Le Moal <damien.lemoal@wdc.com>
4054 L: linux-riscv@lists.infradead.org
4056 F: Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4057 F: drivers/soc/canaan/
4058 F: include/soc/canaan/
4060 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4061 M: David Howells <dhowells@redhat.com>
4062 L: linux-cachefs@redhat.com (moderated for non-subscribers)
4064 F: Documentation/filesystems/caching/cachefiles.rst
4067 CADENCE MIPI-CSI2 BRIDGES
4068 M: Maxime Ripard <mripard@kernel.org>
4069 L: linux-media@vger.kernel.org
4071 F: Documentation/devicetree/bindings/media/cdns,*.txt
4072 F: drivers/media/platform/cadence/cdns-csi2*
4075 L: linux-mtd@lists.infradead.org
4077 F: Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4078 F: drivers/mtd/nand/raw/cadence-nand-controller.c
4080 CADENCE USB3 DRD IP DRIVER
4081 M: Peter Chen <peter.chen@kernel.org>
4082 M: Pawel Laszczak <pawell@cadence.com>
4083 R: Roger Quadros <rogerq@kernel.org>
4084 R: Aswath Govindraju <a-govindraju@ti.com>
4085 L: linux-usb@vger.kernel.org
4087 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4088 F: Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4089 F: drivers/usb/cdns3/
4090 X: drivers/usb/cdns3/cdnsp*
4092 CADENCE USBSSP DRD IP DRIVER
4093 M: Pawel Laszczak <pawell@cadence.com>
4094 L: linux-usb@vger.kernel.org
4096 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4097 F: drivers/usb/cdns3/
4098 X: drivers/usb/cdns3/cdns3*
4100 CADET FM/AM RADIO RECEIVER DRIVER
4101 M: Hans Verkuil <hverkuil@xs4all.nl>
4102 L: linux-media@vger.kernel.org
4104 W: https://linuxtv.org
4105 T: git git://linuxtv.org/media_tree.git
4106 F: drivers/media/radio/radio-cadet*
4108 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4109 L: linux-media@vger.kernel.org
4111 T: git git://linuxtv.org/media_tree.git
4112 F: Documentation/admin-guide/media/cafe_ccic*
4113 F: drivers/media/platform/marvell-ccic/
4116 L: netdev@vger.kernel.org
4118 F: Documentation/networking/caif/
4119 F: drivers/net/caif/
4120 F: include/net/caif/
4121 F: include/uapi/linux/caif/
4125 M: Toke Høiland-Jørgensen <toke@toke.dk>
4126 L: cake@lists.bufferbloat.net (moderated for non-subscribers)
4128 F: net/sched/sch_cake.c
4131 M: Wolfgang Grandegger <wg@grandegger.com>
4132 M: Marc Kleine-Budde <mkl@pengutronix.de>
4133 L: linux-can@vger.kernel.org
4135 W: https://github.com/linux-can
4136 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4137 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4138 F: Documentation/devicetree/bindings/net/can/
4139 F: Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4141 F: drivers/phy/phy-can-transceiver.c
4142 F: include/linux/can/bittiming.h
4143 F: include/linux/can/dev.h
4144 F: include/linux/can/led.h
4145 F: include/linux/can/length.h
4146 F: include/linux/can/platform/
4147 F: include/linux/can/rx-offload.h
4148 F: include/uapi/linux/can/error.h
4149 F: include/uapi/linux/can/netlink.h
4150 F: include/uapi/linux/can/vxcan.h
4153 M: Oliver Hartkopp <socketcan@hartkopp.net>
4154 M: Marc Kleine-Budde <mkl@pengutronix.de>
4155 L: linux-can@vger.kernel.org
4157 W: https://github.com/linux-can
4158 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4159 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4160 F: Documentation/networking/can.rst
4161 F: include/linux/can/can-ml.h
4162 F: include/linux/can/core.h
4163 F: include/linux/can/skb.h
4164 F: include/net/netns/can.h
4165 F: include/uapi/linux/can.h
4166 F: include/uapi/linux/can/bcm.h
4167 F: include/uapi/linux/can/gw.h
4168 F: include/uapi/linux/can/isotp.h
4169 F: include/uapi/linux/can/raw.h
4172 CAN-J1939 NETWORK LAYER
4173 M: Robin van der Gracht <robin@protonic.nl>
4174 M: Oleksij Rempel <o.rempel@pengutronix.de>
4175 R: kernel@pengutronix.de
4176 L: linux-can@vger.kernel.org
4178 F: Documentation/networking/j1939.rst
4179 F: include/uapi/linux/can/j1939.h
4183 M: Serge Hallyn <serge@hallyn.com>
4184 L: linux-security-module@vger.kernel.org
4186 F: include/linux/capability.h
4187 F: include/uapi/linux/capability.h
4188 F: kernel/capability.c
4189 F: security/commoncap.c
4191 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4192 M: Kevin Tsai <ktsai@capellamicro.com>
4194 F: drivers/iio/light/cm*
4196 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4197 M: Christian Lamparter <chunkeey@googlemail.com>
4198 L: linux-wireless@vger.kernel.org
4200 W: https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4201 F: drivers/net/wireless/ath/carl9170/
4204 M: Robert Richter <rric@kernel.org>
4206 W: http://www.marvell.com
4207 F: drivers/i2c/busses/i2c-octeon*
4208 F: drivers/i2c/busses/i2c-thunderx*
4210 CAVIUM LIQUIDIO NETWORK DRIVER
4211 M: Derek Chickles <dchickles@marvell.com>
4212 M: Satanand Burla <sburla@marvell.com>
4213 M: Felix Manlunas <fmanlunas@marvell.com>
4214 L: netdev@vger.kernel.org
4216 W: http://www.marvell.com
4217 F: drivers/net/ethernet/cavium/liquidio/
4220 M: Robert Richter <rric@kernel.org>
4222 W: http://www.marvell.com
4223 F: drivers/mmc/host/cavium*
4225 CAVIUM OCTEON-TX CRYPTO DRIVER
4226 M: George Cherian <gcherian@marvell.com>
4227 L: linux-crypto@vger.kernel.org
4229 W: http://www.marvell.com
4230 F: drivers/crypto/cavium/cpt/
4232 CAVIUM THUNDERX2 ARM64 SOC
4233 M: Robert Richter <rric@kernel.org>
4234 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4236 F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4237 F: arch/arm64/boot/dts/cavium/thunder2-99xx*
4239 CBS/ETF/TAPRIO QDISCS
4240 M: Vinicius Costa Gomes <vinicius.gomes@intel.com>
4242 L: netdev@vger.kernel.org
4243 F: net/sched/sch_cbs.c
4244 F: net/sched/sch_etf.c
4245 F: net/sched/sch_taprio.c
4247 CC2520 IEEE-802.15.4 RADIO DRIVER
4248 M: Varka Bhadram <varkabhadram@gmail.com>
4249 L: linux-wpan@vger.kernel.org
4251 F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4252 F: drivers/net/ieee802154/cc2520.c
4253 F: include/linux/spi/cc2520.h
4255 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4256 M: Gilad Ben-Yossef <gilad@benyossef.com>
4257 L: linux-crypto@vger.kernel.org
4259 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4260 F: drivers/crypto/ccree/
4262 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4263 M: Hadar Gat <hadar.gat@arm.com>
4264 L: linux-crypto@vger.kernel.org
4266 F: drivers/char/hw_random/cctrng.c
4267 F: drivers/char/hw_random/cctrng.h
4268 F: Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4269 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4272 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4273 L: linux-media@vger.kernel.org
4275 W: http://linuxtv.org
4276 T: git git://linuxtv.org/media_tree.git
4277 F: Documentation/ABI/testing/debugfs-cec-error-inj
4278 F: Documentation/devicetree/bindings/media/cec.txt
4279 F: Documentation/driver-api/media/cec-core.rst
4280 F: Documentation/userspace-api/media/cec
4281 F: drivers/media/cec/
4282 F: drivers/media/rc/keymaps/rc-cec.c
4283 F: include/media/cec-notifier.h
4284 F: include/media/cec.h
4285 F: include/uapi/linux/cec-funcs.h
4286 F: include/uapi/linux/cec.h
4289 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4290 L: linux-media@vger.kernel.org
4292 W: http://linuxtv.org
4293 T: git git://linuxtv.org/media_tree.git
4294 F: Documentation/devicetree/bindings/media/cec-gpio.txt
4295 F: drivers/media/cec/platform/cec-gpio/
4297 CELL BROADBAND ENGINE ARCHITECTURE
4298 M: Arnd Bergmann <arnd@arndb.de>
4299 L: linuxppc-dev@lists.ozlabs.org
4301 W: http://www.ibm.com/developerworks/power/cell/
4302 F: arch/powerpc/include/asm/cell*.h
4303 F: arch/powerpc/include/asm/spu*.h
4304 F: arch/powerpc/include/uapi/asm/spu*.h
4305 F: arch/powerpc/platforms/cell/
4307 CELLWISE CW2015 BATTERY DRIVER
4308 M: Tobias Schrammm <t.schramm@manjaro.org>
4310 F: Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4311 F: drivers/power/supply/cw2015_battery.c
4313 CEPH COMMON CODE (LIBCEPH)
4314 M: Ilya Dryomov <idryomov@gmail.com>
4315 M: Jeff Layton <jlayton@kernel.org>
4316 L: ceph-devel@vger.kernel.org
4319 T: git git://github.com/ceph/ceph-client.git
4320 F: include/linux/ceph/
4321 F: include/linux/crush/
4324 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4325 M: Jeff Layton <jlayton@kernel.org>
4326 M: Ilya Dryomov <idryomov@gmail.com>
4327 L: ceph-devel@vger.kernel.org
4330 T: git git://github.com/ceph/ceph-client.git
4331 F: Documentation/filesystems/ceph.rst
4334 CERTIFICATE HANDLING
4335 M: David Howells <dhowells@redhat.com>
4336 M: David Woodhouse <dwmw2@infradead.org>
4337 L: keyrings@vger.kernel.org
4339 F: Documentation/admin-guide/module-signing.rst
4341 F: scripts/extract-cert.c
4342 F: scripts/sign-file.c
4344 CFAG12864B LCD DRIVER
4345 M: Miguel Ojeda <ojeda@kernel.org>
4347 F: drivers/auxdisplay/cfag12864b.c
4348 F: include/linux/cfag12864b.h
4350 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4351 M: Miguel Ojeda <ojeda@kernel.org>
4353 F: drivers/auxdisplay/cfag12864bfb.c
4354 F: include/linux/cfag12864b.h
4356 CHAR and MISC DRIVERS
4357 M: Arnd Bergmann <arnd@arndb.de>
4358 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4360 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4363 F: include/linux/miscdevice.h
4364 X: drivers/char/agp/
4365 X: drivers/char/hw_random/
4366 X: drivers/char/ipmi/
4367 X: drivers/char/random.c
4368 X: drivers/char/tpm/
4371 M: Andy Whitcroft <apw@canonical.com>
4372 M: Joe Perches <joe@perches.com>
4373 R: Dwaipayan Ray <dwaipayanray1@gmail.com>
4374 R: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4376 F: scripts/checkpatch.pl
4378 CHECKPATCH DOCUMENTATION
4379 M: Dwaipayan Ray <dwaipayanray1@gmail.com>
4380 M: Lukas Bulwahn <lukas.bulwahn@gmail.com>
4381 R: Joe Perches <joe@perches.com>
4383 F: Documentation/dev-tools/checkpatch.rst
4385 CHINESE DOCUMENTATION
4386 M: Alex Shi <alexs@kernel.org>
4388 F: Documentation/translations/zh_CN/
4390 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4391 M: Peter Chen <peter.chen@kernel.org>
4392 L: linux-usb@vger.kernel.org
4394 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4395 F: drivers/usb/chipidea/
4397 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4398 M: Hans de Goede <hdegoede@redhat.com>
4399 L: linux-input@vger.kernel.org
4401 F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4402 F: drivers/input/touchscreen/chipone_icn8318.c
4404 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4405 M: Hans de Goede <hdegoede@redhat.com>
4406 L: linux-input@vger.kernel.org
4408 F: drivers/input/touchscreen/chipone_icn8505.c
4410 CHROME HARDWARE PLATFORM SUPPORT
4411 M: Benson Leung <bleung@chromium.org>
4412 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4414 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4415 F: drivers/platform/chrome/
4417 CHROMEOS EC CODEC DRIVER
4418 M: Cheng-Yi Chiang <cychiang@chromium.org>
4419 R: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4420 R: Guenter Roeck <groeck@chromium.org>
4422 F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4423 F: sound/soc/codecs/cros_ec_codec.*
4425 CHROMEOS EC SUBDRIVERS
4426 M: Benson Leung <bleung@chromium.org>
4427 M: Enric Balletbo i Serra <enric.balletbo@collabora.com>
4428 R: Guenter Roeck <groeck@chromium.org>
4430 F: drivers/power/supply/cros_usbpd-charger.c
4434 CHRONTEL CH7322 CEC DRIVER
4435 M: Jeff Chase <jnchase@google.com>
4436 L: linux-media@vger.kernel.org
4438 T: git git://linuxtv.org/media_tree.git
4439 F: Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4440 F: drivers/media/cec/i2c/ch7322.c
4442 CIRRUS LOGIC AUDIO CODEC DRIVERS
4443 M: James Schulman <james.schulman@cirrus.com>
4444 M: David Rhodes <david.rhodes@cirrus.com>
4445 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4446 L: patches@opensource.cirrus.com
4448 F: sound/soc/codecs/cs*
4450 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4451 M: Hartley Sweeten <hsweeten@visionengravers.com>
4452 L: netdev@vger.kernel.org
4454 F: drivers/net/ethernet/cirrus/ep93xx_eth.c
4456 CIRRUS LOGIC LOCHNAGAR DRIVER
4457 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4458 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4459 L: patches@opensource.cirrus.com
4461 F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4462 F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4463 F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4464 F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4465 F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4466 F: Documentation/hwmon/lochnagar.rst
4467 F: drivers/clk/clk-lochnagar.c
4468 F: drivers/hwmon/lochnagar-hwmon.c
4469 F: drivers/mfd/lochnagar-i2c.c
4470 F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4471 F: drivers/regulator/lochnagar-regulator.c
4472 F: include/dt-bindings/clk/lochnagar.h
4473 F: include/dt-bindings/pinctrl/lochnagar.h
4474 F: include/linux/mfd/lochnagar*
4475 F: sound/soc/codecs/lochnagar-sc.c
4477 CIRRUS LOGIC MADERA CODEC DRIVERS
4478 M: Charles Keepax <ckeepax@opensource.cirrus.com>
4479 M: Richard Fitzgerald <rf@opensource.cirrus.com>
4480 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
4481 L: patches@opensource.cirrus.com
4483 W: https://github.com/CirrusLogic/linux-drivers/wiki
4484 T: git https://github.com/CirrusLogic/linux-drivers.git
4485 F: Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4486 F: Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4487 F: Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4488 F: drivers/gpio/gpio-madera*
4489 F: drivers/irqchip/irq-madera*
4490 F: drivers/mfd/cs47l*
4491 F: drivers/mfd/madera*
4492 F: drivers/pinctrl/cirrus/*
4493 F: include/dt-bindings/sound/madera*
4494 F: include/linux/irqchip/irq-madera*
4495 F: include/linux/mfd/madera/*
4496 F: include/sound/madera*
4497 F: sound/soc/codecs/cs47l*
4498 F: sound/soc/codecs/madera*
4500 CISCO FCOE HBA DRIVER
4501 M: Satish Kharat <satishkh@cisco.com>
4502 M: Sesidhar Baddela <sebaddel@cisco.com>
4503 M: Karan Tilak Kumar <kartilak@cisco.com>
4504 L: linux-scsi@vger.kernel.org
4506 F: drivers/scsi/fnic/
4508 CISCO SCSI HBA DRIVER
4509 M: Karan Tilak Kumar <kartilak@cisco.com>
4510 M: Sesidhar Baddela <sebaddel@cisco.com>
4511 L: linux-scsi@vger.kernel.org
4513 F: drivers/scsi/snic/
4515 CISCO VIC ETHERNET NIC DRIVER
4516 M: Christian Benvenuti <benve@cisco.com>
4517 M: Govindarajulu Varadarajan <_govind@gmx.com>
4519 F: drivers/net/ethernet/cisco/enic/
4521 CISCO VIC LOW LATENCY NIC DRIVER
4522 M: Christian Benvenuti <benve@cisco.com>
4523 M: Nelson Escobar <neescoba@cisco.com>
4525 F: drivers/infiniband/hw/usnic/
4528 M: Miguel Ojeda <ojeda@kernel.org>
4532 CLANG/LLVM BUILD SUPPORT
4533 M: Nathan Chancellor <nathan@kernel.org>
4534 M: Nick Desaulniers <ndesaulniers@google.com>
4535 L: llvm@lists.linux.dev
4537 W: https://clangbuiltlinux.github.io/
4538 B: https://github.com/ClangBuiltLinux/linux/issues
4539 C: irc://irc.libera.chat/clangbuiltlinux
4540 F: Documentation/kbuild/llvm.rst
4541 F: include/linux/compiler-clang.h
4542 F: scripts/Makefile.clang
4543 F: scripts/clang-tools/
4544 K: \b(?i:clang|llvm)\b
4546 CLANG CONTROL FLOW INTEGRITY SUPPORT
4547 M: Sami Tolvanen <samitolvanen@google.com>
4548 M: Kees Cook <keescook@chromium.org>
4549 R: Nathan Chancellor <nathan@kernel.org>
4550 R: Nick Desaulniers <ndesaulniers@google.com>
4551 L: llvm@lists.linux.dev
4553 B: https://github.com/ClangBuiltLinux/linux/issues
4554 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
4555 F: include/linux/cfi.h
4559 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
4560 L: linux-kernel@vger.kernel.org
4562 F: include/linux/cleancache.h
4566 M: Russell King <linux@armlinux.org.uk>
4567 L: linux-clk@vger.kernel.org
4569 F: include/linux/clk.h
4571 CLOCKSOURCE, CLOCKEVENT DRIVERS
4572 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4573 M: Thomas Gleixner <tglx@linutronix.de>
4574 L: linux-kernel@vger.kernel.org
4576 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4577 F: Documentation/devicetree/bindings/timer/
4578 F: drivers/clocksource/
4581 M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
4582 M: Daniel Oliveira Nascimento <don@syst.com.br>
4583 L: platform-driver-x86@vger.kernel.org
4585 F: drivers/platform/x86/classmate-laptop.c
4588 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
4589 L: linux-media@vger.kernel.org
4591 W: https://linuxtv.org
4592 T: git git://linuxtv.org/media_tree.git
4593 F: drivers/media/pci/cobalt/
4595 COCCINELLE/Semantic Patches (SmPL)
4596 M: Julia Lawall <Julia.Lawall@inria.fr>
4597 M: Gilles Muller <Gilles.Muller@inria.fr>
4598 M: Nicolas Palix <nicolas.palix@imag.fr>
4599 M: Michal Marek <michal.lkml@markovi.net>
4600 L: cocci@systeme.lip6.fr (moderated for non-subscribers)
4602 W: http://coccinelle.lip6.fr/
4603 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4604 F: Documentation/dev-tools/coccinelle.rst
4605 F: scripts/coccicheck
4606 F: scripts/coccinelle/
4609 M: Jan Harkes <jaharkes@cs.cmu.edu>
4611 L: codalist@coda.cs.cmu.edu
4613 W: http://www.coda.cs.cmu.edu/
4614 F: Documentation/filesystems/coda.rst
4616 F: include/linux/coda*.h
4617 F: include/uapi/linux/coda*.h
4619 CODA V4L2 MEM2MEM DRIVER
4620 M: Philipp Zabel <p.zabel@pengutronix.de>
4621 L: linux-media@vger.kernel.org
4623 F: Documentation/devicetree/bindings/media/coda.yaml
4624 F: drivers/media/platform/coda/
4627 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4629 F: Documentation/process/code-of-conduct-interpretation.rst
4630 F: Documentation/process/code-of-conduct.rst
4633 M: Ian Abbott <abbotti@mev.co.uk>
4634 M: H Hartley Sweeten <hsweeten@visionengravers.com>
4638 COMMON CLK FRAMEWORK
4639 M: Michael Turquette <mturquette@baylibre.com>
4640 M: Stephen Boyd <sboyd@kernel.org>
4641 L: linux-clk@vger.kernel.org
4643 Q: http://patchwork.kernel.org/project/linux-clk/list/
4644 T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4645 F: Documentation/devicetree/bindings/clock/
4647 F: include/linux/clk-pr*
4648 F: include/linux/clk/
4649 F: include/linux/of_clk.h
4650 X: drivers/clk/clkdev.c
4652 COMMON INTERNET FILE SYSTEM CLIENT (CIFS)
4653 M: Steve French <sfrench@samba.org>
4654 L: linux-cifs@vger.kernel.org
4655 L: samba-technical@lists.samba.org (moderated for non-subscribers)
4657 W: http://linux-cifs.samba.org/
4658 T: git git://git.samba.org/sfrench/cifs-2.6.git
4659 F: Documentation/admin-guide/cifs/
4663 COMPACTPCI HOTPLUG CORE
4664 M: Scott Murray <scott@spiteful.org>
4665 L: linux-pci@vger.kernel.org
4667 F: drivers/pci/hotplug/cpci_hotplug*
4669 COMPACTPCI HOTPLUG GENERIC DRIVER
4670 M: Scott Murray <scott@spiteful.org>
4671 L: linux-pci@vger.kernel.org
4673 F: drivers/pci/hotplug/cpcihp_generic.c
4675 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4676 M: Scott Murray <scott@spiteful.org>
4677 L: linux-pci@vger.kernel.org
4679 F: drivers/pci/hotplug/cpcihp_zt5550.*
4681 COMPAL LAPTOP SUPPORT
4682 M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
4683 L: platform-driver-x86@vger.kernel.org
4685 F: drivers/platform/x86/compal-laptop.c
4688 M: Miguel Ojeda <ojeda@kernel.org>
4690 F: include/linux/compiler_attributes.h
4692 COMPUTE EXPRESS LINK (CXL)
4693 M: Alison Schofield <alison.schofield@intel.com>
4694 M: Vishal Verma <vishal.l.verma@intel.com>
4695 M: Ira Weiny <ira.weiny@intel.com>
4696 M: Ben Widawsky <ben.widawsky@intel.com>
4697 M: Dan Williams <dan.j.williams@intel.com>
4698 L: linux-cxl@vger.kernel.org
4701 F: include/uapi/linux/cxl_mem.h
4703 CONEXANT ACCESSRUNNER USB DRIVER
4704 L: accessrunner-general@lists.sourceforge.net
4706 W: http://accessrunner.sourceforge.net/
4707 F: drivers/usb/atm/cxacru.c
4710 M: Joel Becker <jlbec@evilplan.org>
4711 M: Christoph Hellwig <hch@lst.de>
4713 T: git git://git.infradead.org/users/hch/configfs.git
4715 F: include/linux/configfs.h
4716 F: samples/configfs/
4719 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4721 F: drivers/video/console/
4722 F: include/linux/console*
4725 M: Frederic Weisbecker <frederic@kernel.org>
4727 F: kernel/context_tracking.c
4728 F: include/linux/context_tracking*
4730 CONTROL GROUP (CGROUP)
4731 M: Tejun Heo <tj@kernel.org>
4732 M: Zefan Li <lizefan.x@bytedance.com>
4733 M: Johannes Weiner <hannes@cmpxchg.org>
4734 L: cgroups@vger.kernel.org
4736 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4737 F: Documentation/admin-guide/cgroup-v1/
4738 F: Documentation/admin-guide/cgroup-v2.rst
4739 F: include/linux/cgroup*
4742 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4743 M: Tejun Heo <tj@kernel.org>
4744 M: Jens Axboe <axboe@kernel.dk>
4745 L: cgroups@vger.kernel.org
4746 L: linux-block@vger.kernel.org
4747 T: git git://git.kernel.dk/linux-block
4748 F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4749 F: block/bfq-cgroup.c
4750 F: block/blk-cgroup.c
4751 F: block/blk-iolatency.c
4752 F: block/blk-throttle.c
4753 F: include/linux/blk-cgroup.h
4755 CONTROL GROUP - CPUSET
4756 M: Zefan Li <lizefan.x@bytedance.com>
4757 L: cgroups@vger.kernel.org
4759 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4760 F: Documentation/admin-guide/cgroup-v1/cpusets.rst
4761 F: include/linux/cpuset.h
4762 F: kernel/cgroup/cpuset.c
4764 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4765 M: Johannes Weiner <hannes@cmpxchg.org>
4766 M: Michal Hocko <mhocko@kernel.org>
4767 M: Vladimir Davydov <vdavydov.dev@gmail.com>
4768 L: cgroups@vger.kernel.org
4769 L: linux-mm@kvack.org
4774 CORETEMP HARDWARE MONITORING DRIVER
4775 M: Fenghua Yu <fenghua.yu@intel.com>
4776 L: linux-hwmon@vger.kernel.org
4778 F: Documentation/hwmon/coretemp.rst
4779 F: drivers/hwmon/coretemp.c
4781 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4782 M: Marius Zachmann <mail@mariuszachmann.de>
4783 L: linux-hwmon@vger.kernel.org
4785 F: drivers/hwmon/corsair-cpro.c
4787 CORSAIR-PSU HARDWARE MONITOR DRIVER
4788 M: Wilken Gottwalt <wilken.gottwalt@posteo.net>
4789 L: linux-hwmon@vger.kernel.org
4791 F: Documentation/hwmon/corsair-psu.rst
4792 F: drivers/hwmon/corsair-psu.c
4794 COSA/SRP SYNC SERIAL DRIVER
4795 M: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
4797 W: http://www.fi.muni.cz/~kas/cosa/
4798 F: drivers/net/wan/cosa*
4801 M: William Breathitt Gray <vilhelm.gray@gmail.com>
4802 L: linux-iio@vger.kernel.org
4804 F: Documentation/ABI/testing/sysfs-bus-counter
4805 F: Documentation/driver-api/generic-counter.rst
4807 F: include/linux/counter.h
4808 F: include/linux/counter_enum.h
4811 M: Bence Csókás <bence98@sch.bme.hu>
4813 F: drivers/i2c/busses/i2c-cp2615.c
4815 CPMAC ETHERNET DRIVER
4816 M: Florian Fainelli <f.fainelli@gmail.com>
4817 L: netdev@vger.kernel.org
4819 F: drivers/net/ethernet/ti/cpmac.c
4821 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4822 M: Viresh Kumar <viresh.kumar@linaro.org>
4823 M: Sudeep Holla <sudeep.holla@arm.com>
4824 L: linux-pm@vger.kernel.org
4826 W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4827 F: drivers/cpufreq/vexpress-spc-cpufreq.c
4829 CPU FREQUENCY SCALING FRAMEWORK
4830 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
4831 M: Viresh Kumar <viresh.kumar@linaro.org>
4832 L: linux-pm@vger.kernel.org
4834 B: https://bugzilla.kernel.org
4835 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4836 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4837 F: Documentation/admin-guide/pm/cpufreq.rst
4838 F: Documentation/admin-guide/pm/intel_pstate.rst
4839 F: Documentation/cpu-freq/
4840 F: Documentation/devicetree/bindings/cpufreq/
4842 F: include/linux/cpufreq.h
4843 F: include/linux/sched/cpufreq.h
4844 F: kernel/sched/cpufreq*.c
4845 F: tools/testing/selftests/cpufreq/
4847 CPU IDLE TIME MANAGEMENT FRAMEWORK
4848 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
4849 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4850 L: linux-pm@vger.kernel.org
4852 B: https://bugzilla.kernel.org
4853 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4854 F: Documentation/admin-guide/pm/cpuidle.rst
4855 F: Documentation/driver-api/pm/cpuidle.rst
4857 F: include/linux/cpuidle.h
4859 CPU POWER MONITORING SUBSYSTEM
4860 M: Thomas Renninger <trenn@suse.com>
4861 M: Shuah Khan <shuah@kernel.org>
4862 M: Shuah Khan <skhan@linuxfoundation.org>
4863 L: linux-pm@vger.kernel.org
4865 F: tools/power/cpupower/
4868 M: "H. Peter Anvin" <hpa@zytor.com>
4870 F: arch/x86/kernel/cpuid.c
4871 F: arch/x86/kernel/msr.c
4873 CPUIDLE DRIVER - ARM BIG LITTLE
4874 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
4875 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4876 L: linux-pm@vger.kernel.org
4877 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4879 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4880 F: drivers/cpuidle/cpuidle-big_little.c
4882 CPUIDLE DRIVER - ARM EXYNOS
4883 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
4884 M: Daniel Lezcano <daniel.lezcano@linaro.org>
4885 M: Kukjin Kim <kgene@kernel.org>
4886 L: linux-pm@vger.kernel.org
4887 L: linux-samsung-soc@vger.kernel.org
4889 F: arch/arm/mach-exynos/pm.c
4890 F: drivers/cpuidle/cpuidle-exynos.c
4891 F: include/linux/platform_data/cpuidle-exynos.h
4893 CPUIDLE DRIVER - ARM PSCI
4894 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
4895 M: Sudeep Holla <sudeep.holla@arm.com>
4896 L: linux-pm@vger.kernel.org
4897 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4899 F: drivers/cpuidle/cpuidle-psci.c
4901 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4902 M: Ulf Hansson <ulf.hansson@linaro.org>
4903 L: linux-pm@vger.kernel.org
4904 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
4906 F: drivers/cpuidle/cpuidle-psci.h
4907 F: drivers/cpuidle/cpuidle-psci-domain.c
4910 M: Nicolas Pitre <nico@fluxnic.net>
4912 F: Documentation/filesystems/cramfs.rst
4916 M: Bastien Nocera <hadess@hadess.net>
4917 L: linux-input@vger.kernel.org
4919 F: drivers/hid/hid-creative-sb0540.c
4922 M: Herbert Xu <herbert@gondor.apana.org.au>
4923 M: "David S. Miller" <davem@davemloft.net>
4924 L: linux-crypto@vger.kernel.org
4926 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4927 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4928 F: Documentation/crypto/
4929 F: Documentation/devicetree/bindings/crypto/
4934 F: include/linux/crypto*
4937 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4938 M: Neil Horman <nhorman@tuxdriver.com>
4939 L: linux-crypto@vger.kernel.org
4941 F: crypto/ansi_cprng.c
4945 M: Hans Verkuil <hverkuil@xs4all.nl>
4946 L: linux-media@vger.kernel.org
4948 W: http://linuxtv.org
4949 T: git git://linuxtv.org/media_tree.git
4950 F: drivers/media/i2c/cs3308.c
4952 CS5535 Audio ALSA driver
4953 M: Jaya Kumar <jayakumar.alsa@gmail.com>
4955 F: sound/pci/cs5535audio/
4957 CSI DRIVERS FOR ALLWINNER V3s
4958 M: Yong Deng <yong.deng@magewell.com>
4959 L: linux-media@vger.kernel.org
4961 T: git git://linuxtv.org/media_tree.git
4962 F: Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4963 F: drivers/media/platform/sunxi/sun6i-csi/
4966 M: Solomon Peachy <pizza@shaftnet.org>
4968 F: drivers/net/wireless/st/cw1200/
4970 CX18 VIDEO4LINUX DRIVER
4971 M: Andy Walls <awalls@md.metrocast.net>
4972 L: linux-media@vger.kernel.org
4974 W: https://linuxtv.org
4975 T: git git://linuxtv.org/media_tree.git
4976 F: drivers/media/pci/cx18/
4977 F: include/uapi/linux/ivtv*
4979 CX2341X MPEG ENCODER HELPER MODULE
4980 M: Hans Verkuil <hverkuil@xs4all.nl>
4981 L: linux-media@vger.kernel.org
4983 W: https://linuxtv.org
4984 T: git git://linuxtv.org/media_tree.git
4985 F: drivers/media/common/cx2341x*
4986 F: include/media/drv-intf/cx2341x.h
4988 CX24120 MEDIA DRIVER
4989 M: Jemma Denson <jdenson@gmail.com>
4990 M: Patrick Boettcher <patrick.boettcher@posteo.de>
4991 L: linux-media@vger.kernel.org
4993 W: https://linuxtv.org
4994 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4995 F: drivers/media/dvb-frontends/cx24120*
4997 CX88 VIDEO4LINUX DRIVER
4998 M: Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L: linux-media@vger.kernel.org
5001 W: https://linuxtv.org
5002 T: git git://linuxtv.org/media_tree.git
5003 F: Documentation/driver-api/media/drivers/cx88*
5004 F: drivers/media/pci/cx88/
5006 CXD2820R MEDIA DRIVER
5007 M: Antti Palosaari <crope@iki.fi>
5008 L: linux-media@vger.kernel.org
5010 W: https://linuxtv.org
5011 W: http://palosaari.fi/linux/
5012 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5013 T: git git://linuxtv.org/anttip/media_tree.git
5014 F: drivers/media/dvb-frontends/cxd2820r*
5016 CXGB3 ETHERNET DRIVER (CXGB3)
5017 M: Raju Rangoju <rajur@chelsio.com>
5018 L: netdev@vger.kernel.org
5020 W: http://www.chelsio.com
5021 F: drivers/net/ethernet/chelsio/cxgb3/
5023 CXGB3 ISCSI DRIVER (CXGB3I)
5024 M: Karen Xie <kxie@chelsio.com>
5025 L: linux-scsi@vger.kernel.org
5027 W: http://www.chelsio.com
5028 F: drivers/scsi/cxgbi/cxgb3i
5030 CXGB4 CRYPTO DRIVER (chcr)
5031 M: Ayush Sawal <ayush.sawal@chelsio.com>
5032 M: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
5033 M: Rohit Maheshwari <rohitm@chelsio.com>
5034 L: linux-crypto@vger.kernel.org
5036 W: http://www.chelsio.com
5037 F: drivers/crypto/chelsio
5039 CXGB4 INLINE CRYPTO DRIVER
5040 M: Ayush Sawal <ayush.sawal@chelsio.com>
5041 M: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
5042 M: Rohit Maheshwari <rohitm@chelsio.com>
5043 L: netdev@vger.kernel.org
5045 W: http://www.chelsio.com
5046 F: drivers/net/ethernet/chelsio/inline_crypto/
5048 CXGB4 ETHERNET DRIVER (CXGB4)
5049 M: Raju Rangoju <rajur@chelsio.com>
5050 L: netdev@vger.kernel.org
5052 W: http://www.chelsio.com
5053 F: drivers/net/ethernet/chelsio/cxgb4/
5055 CXGB4 ISCSI DRIVER (CXGB4I)
5056 M: Karen Xie <kxie@chelsio.com>
5057 L: linux-scsi@vger.kernel.org
5059 W: http://www.chelsio.com
5060 F: drivers/scsi/cxgbi/cxgb4i
5062 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5063 M: Potnuri Bharat Teja <bharat@chelsio.com>
5064 L: linux-rdma@vger.kernel.org
5066 W: http://www.openfabrics.org
5067 F: drivers/infiniband/hw/cxgb4/
5068 F: include/uapi/rdma/cxgb4-abi.h
5070 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5071 M: Raju Rangoju <rajur@chelsio.com>
5072 L: netdev@vger.kernel.org
5074 W: http://www.chelsio.com
5075 F: drivers/net/ethernet/chelsio/cxgb4vf/
5077 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5078 M: Frederic Barrat <fbarrat@linux.ibm.com>
5079 M: Andrew Donnellan <ajd@linux.ibm.com>
5080 L: linuxppc-dev@lists.ozlabs.org
5082 F: Documentation/ABI/testing/sysfs-class-cxl
5083 F: Documentation/powerpc/cxl.rst
5084 F: arch/powerpc/platforms/powernv/pci-cxl.c
5085 F: drivers/misc/cxl/
5086 F: include/misc/cxl*
5087 F: include/uapi/misc/cxl.h
5089 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5090 M: Manoj N. Kumar <manoj@linux.ibm.com>
5091 M: Matthew R. Ochs <mrochs@linux.ibm.com>
5092 M: Uma Krishnan <ukrishn@linux.ibm.com>
5093 L: linux-scsi@vger.kernel.org
5095 F: Documentation/powerpc/cxlflash.rst
5096 F: drivers/scsi/cxlflash/
5097 F: include/uapi/scsi/cxlflash_ioctl.h
5100 M: Russell King <linux@armlinux.org.uk>
5101 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5103 W: http://www.armlinux.org.uk/
5104 F: drivers/video/fbdev/cyber2000fb.*
5106 CYCLADES PC300 DRIVER
5108 F: drivers/net/wan/pc300*
5110 CYPRESS_FIRMWARE MEDIA DRIVER
5111 M: Antti Palosaari <crope@iki.fi>
5112 L: linux-media@vger.kernel.org
5114 W: https://linuxtv.org
5115 W: http://palosaari.fi/linux/
5116 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5117 T: git git://linuxtv.org/anttip/media_tree.git
5118 F: drivers/media/common/cypress_firmware*
5120 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5121 M: Linus Walleij <linus.walleij@linaro.org>
5122 L: linux-input@vger.kernel.org
5124 F: drivers/input/touchscreen/cy8ctma140.c
5126 CYTTSP TOUCHSCREEN DRIVER
5127 M: Linus Walleij <linus.walleij@linaro.org>
5128 L: linux-input@vger.kernel.org
5130 F: drivers/input/touchscreen/cyttsp*
5132 D-LINK DIR-685 TOUCHKEYS DRIVER
5133 M: Linus Walleij <linus.walleij@linaro.org>
5134 L: linux-input@vger.kernel.org
5136 F: drivers/input/keyboard/dlink-dir685-touchkeys.c
5138 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5139 M: Joshua Kinard <kumba@gentoo.org>
5141 F: drivers/rtc/rtc-ds1685.c
5142 F: include/linux/rtc/ds1685.h
5144 DAMA SLAVE for AX.25
5145 M: Joerg Reuter <jreuter@yaina.de>
5146 L: linux-hams@vger.kernel.org
5148 W: http://yaina.de/jreuter/
5149 W: http://www.qsl.net/dl1bke/
5150 F: net/ax25/af_ax25.c
5151 F: net/ax25/ax25_dev.c
5152 F: net/ax25/ax25_ds_*
5153 F: net/ax25/ax25_in.c
5154 F: net/ax25/ax25_out.c
5155 F: net/ax25/ax25_timer.c
5156 F: net/ax25/sysctl_net_ax25.c
5159 M: SeongJae Park <sjpark@amazon.de>
5160 L: linux-mm@kvack.org
5162 F: Documentation/admin-guide/mm/damon/
5163 F: Documentation/vm/damon/
5164 F: include/linux/damon.h
5165 F: include/trace/events/damon.h
5167 F: tools/testing/selftests/damon/
5169 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5170 L: netdev@vger.kernel.org
5172 F: Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5173 F: drivers/net/ethernet/dec/tulip/dmfe.c
5175 DC390/AM53C974 SCSI driver
5176 M: Hannes Reinecke <hare@suse.com>
5177 L: linux-scsi@vger.kernel.org
5179 F: drivers/scsi/am53c974.c
5182 M: Oliver Neukum <oliver@neukum.org>
5183 M: Ali Akcaagac <aliakc@web.de>
5184 M: Jamie Lenehan <lenehan@twibble.org>
5185 L: dc395x@twibble.org
5187 W: http://twibble.org/dist/dc395x/
5188 W: http://lists.twibble.org/mailman/listinfo/dc395x/
5189 F: Documentation/scsi/dc395x.rst
5190 F: drivers/scsi/dc395x.*
5193 L: dccp@vger.kernel.org
5195 W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5196 F: include/linux/dccp.h
5197 F: include/linux/tfrc.h
5198 F: include/uapi/linux/dccp.h
5201 DECnet NETWORK LAYER
5202 L: linux-decnet-user@lists.sourceforge.net
5204 W: http://linux-decnet.sourceforge.net
5205 F: Documentation/networking/decnet.rst
5208 DECSTATION PLATFORM SUPPORT
5209 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5210 L: linux-mips@vger.kernel.org
5212 W: http://www.linux-mips.org/wiki/DECstation
5214 F: arch/mips/include/asm/dec/
5215 F: arch/mips/include/asm/mach-dec/
5217 DEFXX FDDI NETWORK DRIVER
5218 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5220 F: drivers/net/fddi/defxx.*
5222 DEFZA FDDI NETWORK DRIVER
5223 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
5225 F: drivers/net/fddi/defza.*
5227 DEINTERLACE DRIVERS FOR ALLWINNER H3
5228 M: Jernej Skrabec <jernej.skrabec@gmail.com>
5229 L: linux-media@vger.kernel.org
5231 T: git git://linuxtv.org/media_tree.git
5232 F: Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5233 F: drivers/media/platform/sunxi/sun8i-di/
5236 M: Matthew Garrett <mjg59@srcf.ucam.org>
5237 M: Pali Rohár <pali@kernel.org>
5238 L: platform-driver-x86@vger.kernel.org
5240 F: drivers/platform/x86/dell/dell-laptop.c
5242 DELL LAPTOP FREEFALL DRIVER
5243 M: Pali Rohár <pali@kernel.org>
5245 F: drivers/platform/x86/dell/dell-smo8800.c
5247 DELL LAPTOP RBTN DRIVER
5248 M: Pali Rohár <pali@kernel.org>
5250 F: drivers/platform/x86/dell/dell-rbtn.*
5252 DELL LAPTOP SMM DRIVER
5253 M: Pali Rohár <pali@kernel.org>
5255 F: drivers/hwmon/dell-smm-hwmon.c
5256 F: include/uapi/linux/i8k.h
5258 DELL REMOTE BIOS UPDATE DRIVER
5259 M: Stuart Hayes <stuart.w.hayes@gmail.com>
5260 L: platform-driver-x86@vger.kernel.org
5262 F: drivers/platform/x86/dell/dell_rbu.c
5265 M: Pali Rohár <pali@kernel.org>
5266 L: Dell.Client.Kernel@dell.com
5267 L: platform-driver-x86@vger.kernel.org
5269 F: drivers/platform/x86/dell/dell-smbios.*
5271 DELL SMBIOS SMM DRIVER
5272 L: Dell.Client.Kernel@dell.com
5273 L: platform-driver-x86@vger.kernel.org
5275 F: drivers/platform/x86/dell/dell-smbios-smm.c
5277 DELL SMBIOS WMI DRIVER
5278 L: Dell.Client.Kernel@dell.com
5279 L: platform-driver-x86@vger.kernel.org
5281 F: drivers/platform/x86/dell/dell-smbios-wmi.c
5282 F: tools/wmi/dell-smbios-example.c
5284 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5285 M: Stuart Hayes <stuart.w.hayes@gmail.com>
5286 L: platform-driver-x86@vger.kernel.org
5288 F: Documentation/driver-api/dcdbas.rst
5289 F: drivers/platform/x86/dell/dcdbas.*
5291 DELL WMI DESCRIPTOR DRIVER
5292 L: Dell.Client.Kernel@dell.com
5294 F: drivers/platform/x86/dell/dell-wmi-descriptor.c
5296 DELL WMI SYSMAN DRIVER
5297 M: Divya Bharathi <divya.bharathi@dell.com>
5298 M: Prasanth Ksr <prasanth.ksr@dell.com>
5299 L: Dell.Client.Kernel@dell.com
5300 L: platform-driver-x86@vger.kernel.org
5302 F: Documentation/ABI/testing/sysfs-class-firmware-attributes
5303 F: drivers/platform/x86/dell/dell-wmi-sysman/
5305 DELL WMI NOTIFICATIONS DRIVER
5306 M: Matthew Garrett <mjg59@srcf.ucam.org>
5307 M: Pali Rohár <pali@kernel.org>
5309 F: drivers/platform/x86/dell/dell-wmi-base.c
5311 DELL WMI HARDWARE PRIVACY SUPPORT
5312 M: Perry Yuan <Perry.Yuan@dell.com>
5313 L: Dell.Client.Kernel@dell.com
5314 L: platform-driver-x86@vger.kernel.org
5316 F: drivers/platform/x86/dell/dell-wmi-privacy.c
5318 DELTA ST MEDIA DRIVER
5319 M: Hugues Fruchet <hugues.fruchet@foss.st.com>
5320 L: linux-media@vger.kernel.org
5322 W: https://linuxtv.org
5323 T: git git://linuxtv.org/media_tree.git
5324 F: drivers/media/platform/sti/delta
5326 DELTA DPS920AB PSU DRIVER
5327 M: Robert Marko <robert.marko@sartura.hr>
5328 L: linux-hwmon@vger.kernel.org
5330 F: Documentation/hwmon/dps920ab.rst
5331 F: drivers/hwmon/pmbus/dps920ab.c
5334 L: linux-mtd@lists.infradead.org
5336 F: drivers/mtd/nand/raw/denali*
5338 DESIGNWARE EDMA CORE IP DRIVER
5339 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
5340 L: dmaengine@vger.kernel.org
5342 F: drivers/dma/dw-edma/
5343 F: include/linux/dma/edma.h
5345 DESIGNWARE XDATA IP DRIVER
5346 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
5347 L: linux-pci@vger.kernel.org
5349 F: Documentation/misc-devices/dw-xdata-pcie.rst
5350 F: drivers/misc/dw-xdata-pcie.c
5352 DESIGNWARE USB2 DRD IP DRIVER
5353 M: Minas Harutyunyan <hminas@synopsys.com>
5354 L: linux-usb@vger.kernel.org
5356 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5357 F: drivers/usb/dwc2/
5359 DESIGNWARE USB3 DRD IP DRIVER
5360 M: Felipe Balbi <balbi@kernel.org>
5361 L: linux-usb@vger.kernel.org
5363 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5364 F: drivers/usb/dwc3/
5366 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5367 M: Andreas Klinger <ak@it-klinger.de>
5368 L: linux-iio@vger.kernel.org
5370 F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5371 F: drivers/iio/proximity/srf*.c
5373 DEVICE COREDUMP (DEV_COREDUMP)
5374 M: Johannes Berg <johannes@sipsolutions.net>
5375 L: linux-kernel@vger.kernel.org
5377 F: drivers/base/devcoredump.c
5378 F: include/linux/devcoredump.h
5380 DEVICE DEPENDENCY HELPER SCRIPT
5381 M: Saravana Kannan <saravanak@google.com>
5382 L: linux-kernel@vger.kernel.org
5384 F: scripts/dev-needs.sh
5386 DEVICE DIRECT ACCESS (DAX)
5387 M: Dan Williams <dan.j.williams@intel.com>
5388 M: Vishal Verma <vishal.l.verma@intel.com>
5389 M: Dave Jiang <dave.jiang@intel.com>
5390 L: nvdimm@lists.linux.dev
5394 DEVICE FREQUENCY (DEVFREQ)
5395 M: MyungJoo Ham <myungjoo.ham@samsung.com>
5396 M: Kyungmin Park <kyungmin.park@samsung.com>
5397 M: Chanwoo Choi <cw00.choi@samsung.com>
5398 L: linux-pm@vger.kernel.org
5400 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5401 F: Documentation/devicetree/bindings/devfreq/
5403 F: include/linux/devfreq.h
5404 F: include/trace/events/devfreq.h
5406 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5407 M: Chanwoo Choi <cw00.choi@samsung.com>
5408 L: linux-pm@vger.kernel.org
5410 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5411 F: Documentation/devicetree/bindings/devfreq/event/
5412 F: drivers/devfreq/devfreq-event.c
5413 F: drivers/devfreq/event/
5414 F: include/dt-bindings/pmu/exynos_ppmu.h
5415 F: include/linux/devfreq-event.h
5417 DEVICE NUMBER REGISTRY
5418 M: Torben Mathiasen <device@lanana.org>
5420 W: http://lanana.org/docs/device-list/index.html
5422 DEVICE RESOURCE MANAGEMENT HELPERS
5423 M: Hans de Goede <hdegoede@redhat.com>
5424 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
5426 F: include/linux/devm-helpers.h
5429 M: Alasdair Kergon <agk@redhat.com>
5430 M: Mike Snitzer <snitzer@redhat.com>
5431 M: dm-devel@redhat.com
5432 L: dm-devel@redhat.com
5434 W: http://sources.redhat.com/dm
5435 Q: http://patchwork.kernel.org/project/dm-devel/list/
5436 T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5437 T: quilt http://people.redhat.com/agk/patches/linux/editing/
5438 F: Documentation/admin-guide/device-mapper/
5439 F: drivers/md/Kconfig
5440 F: drivers/md/Makefile
5442 F: drivers/md/persistent-data/
5443 F: include/linux/device-mapper.h
5444 F: include/linux/dm-*.h
5445 F: include/uapi/linux/dm-*.h
5448 M: Jiri Pirko <jiri@nvidia.com>
5449 L: netdev@vger.kernel.org
5451 F: Documentation/networking/devlink
5452 F: include/net/devlink.h
5453 F: include/uapi/linux/devlink.h
5454 F: net/core/devlink.c
5456 DIALOG SEMICONDUCTOR DRIVERS
5457 M: Support Opensource <support.opensource@diasemi.com>
5459 W: http://www.dialog-semiconductor.com/products
5460 F: Documentation/devicetree/bindings/input/da90??-onkey.txt
5461 F: Documentation/devicetree/bindings/input/dlg,da72??.txt
5462 F: Documentation/devicetree/bindings/mfd/da90*.txt
5463 F: Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5464 F: Documentation/devicetree/bindings/regulator/da92*.txt
5465 F: Documentation/devicetree/bindings/regulator/slg51000.txt
5466 F: Documentation/devicetree/bindings/sound/da[79]*.txt
5467 F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5468 F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5469 F: Documentation/hwmon/da90??.rst
5470 F: drivers/gpio/gpio-da90??.c
5471 F: drivers/hwmon/da90??-hwmon.c
5472 F: drivers/iio/adc/da91??-*.c
5473 F: drivers/input/misc/da72??.[ch]
5474 F: drivers/input/misc/da90??_onkey.c
5475 F: drivers/input/touchscreen/da9052_tsi.c
5476 F: drivers/leds/leds-da90??.c
5477 F: drivers/mfd/da903x.c
5478 F: drivers/mfd/da90??-*.c
5479 F: drivers/mfd/da91??-*.c
5480 F: drivers/pinctrl/pinctrl-da90??.c
5481 F: drivers/power/supply/da9052-battery.c
5482 F: drivers/power/supply/da91??-*.c
5483 F: drivers/regulator/da9???-regulator.[ch]
5484 F: drivers/regulator/slg51000-regulator.[ch]
5485 F: drivers/rtc/rtc-da90??.c
5486 F: drivers/thermal/da90??-thermal.c
5487 F: drivers/video/backlight/da90??_bl.c
5488 F: drivers/watchdog/da90??_wdt.c
5489 F: include/dt-bindings/regulator/dlg,da9*-regulator.h
5490 F: include/linux/mfd/da903x.h
5491 F: include/linux/mfd/da9052/
5492 F: include/linux/mfd/da9055/
5493 F: include/linux/mfd/da9062/
5494 F: include/linux/mfd/da9063/
5495 F: include/linux/mfd/da9150/
5496 F: include/linux/regulator/da9211.h
5497 F: include/sound/da[79]*.h
5498 F: sound/soc/codecs/da[79]*.[ch]
5500 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5501 M: William Breathitt Gray <vilhelm.gray@gmail.com>
5502 L: linux-gpio@vger.kernel.org
5504 F: drivers/gpio/gpio-gpio-mm.c
5506 DIOLAN U2C-12 I2C DRIVER
5507 M: Guenter Roeck <linux@roeck-us.net>
5508 L: linux-i2c@vger.kernel.org
5510 F: drivers/i2c/busses/i2c-diolan-u2c.c
5512 DIRECTORY NOTIFICATION (DNOTIFY)
5513 M: Jan Kara <jack@suse.cz>
5514 R: Amir Goldstein <amir73il@gmail.com>
5515 L: linux-fsdevel@vger.kernel.org
5517 F: Documentation/filesystems/dnotify.rst
5518 F: fs/notify/dnotify/
5519 F: include/linux/dnotify.h
5521 DISK GEOMETRY AND PARTITION HANDLING
5522 M: Andries Brouwer <aeb@cwi.nl>
5524 W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5525 W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5526 W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5529 M: Jan Kara <jack@suse.com>
5531 F: Documentation/filesystems/quota.rst
5533 F: include/linux/quota*.h
5534 F: include/uapi/linux/quota*.h
5536 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5537 M: Bernie Thompson <bernie@plugable.com>
5538 L: linux-fbdev@vger.kernel.org
5540 W: http://plugable.com/category/projects/udlfb/
5541 F: Documentation/fb/udlfb.rst
5542 F: drivers/video/fbdev/udlfb.c
5543 F: include/video/udlfb.h
5545 DISTRIBUTED LOCK MANAGER (DLM)
5546 M: Christine Caulfield <ccaulfie@redhat.com>
5547 M: David Teigland <teigland@redhat.com>
5548 L: cluster-devel@redhat.com
5550 W: http://sources.redhat.com/cluster/
5551 T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5554 DMA BUFFER SHARING FRAMEWORK
5555 M: Sumit Semwal <sumit.semwal@linaro.org>
5556 M: Christian König <christian.koenig@amd.com>
5557 L: linux-media@vger.kernel.org
5558 L: dri-devel@lists.freedesktop.org
5559 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
5561 T: git git://anongit.freedesktop.org/drm/drm-misc
5562 F: Documentation/driver-api/dma-buf.rst
5564 F: include/linux/*fence.h
5565 F: include/linux/dma-buf*
5566 F: include/linux/dma-resv.h
5567 K: \bdma_(?:buf|fence|resv)\b
5569 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5570 M: Vinod Koul <vkoul@kernel.org>
5571 L: dmaengine@vger.kernel.org
5573 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
5574 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5575 F: Documentation/devicetree/bindings/dma/
5576 F: Documentation/driver-api/dmaengine/
5578 F: include/linux/dma/
5579 F: include/linux/dmaengine.h
5580 F: include/linux/of_dma.h
5583 M: Christoph Hellwig <hch@lst.de>
5584 M: Marek Szyprowski <m.szyprowski@samsung.com>
5585 R: Robin Murphy <robin.murphy@arm.com>
5586 L: iommu@lists.linux-foundation.org
5588 W: http://git.infradead.org/users/hch/dma-mapping.git
5589 T: git git://git.infradead.org/users/hch/dma-mapping.git
5590 F: include/asm-generic/dma-mapping.h
5591 F: include/linux/dma-direct.h
5592 F: include/linux/dma-mapping.h
5593 F: include/linux/dma-map-ops.h
5596 DMA MAPPING BENCHMARK
5597 M: Barry Song <song.bao.hua@hisilicon.com>
5598 L: iommu@lists.linux-foundation.org
5599 F: kernel/dma/map_benchmark.c
5600 F: tools/testing/selftests/dma/
5602 DMA-BUF HEAPS FRAMEWORK
5603 M: Sumit Semwal <sumit.semwal@linaro.org>
5604 R: Benjamin Gaignard <benjamin.gaignard@linaro.org>
5605 R: Liam Mark <lmark@codeaurora.org>
5606 R: Laura Abbott <labbott@redhat.com>
5607 R: Brian Starkey <Brian.Starkey@arm.com>
5608 R: John Stultz <john.stultz@linaro.org>
5609 L: linux-media@vger.kernel.org
5610 L: dri-devel@lists.freedesktop.org
5611 L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
5613 T: git git://anongit.freedesktop.org/drm/drm-misc
5614 F: drivers/dma-buf/dma-heap.c
5615 F: drivers/dma-buf/heaps/*
5616 F: include/linux/dma-heap.h
5617 F: include/uapi/linux/dma-heap.h
5619 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5620 M: Lukasz Luba <lukasz.luba@arm.com>
5621 L: linux-pm@vger.kernel.org
5622 L: linux-samsung-soc@vger.kernel.org
5624 F: Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
5625 F: drivers/memory/samsung/exynos5422-dmc.c
5627 DME1737 HARDWARE MONITOR DRIVER
5628 M: Juerg Haefliger <juergh@gmail.com>
5629 L: linux-hwmon@vger.kernel.org
5631 F: Documentation/hwmon/dme1737.rst
5632 F: drivers/hwmon/dme1737.c
5635 M: Jean Delvare <jdelvare@suse.com>
5637 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
5638 F: Documentation/ABI/testing/sysfs-firmware-dmi-tables
5639 F: drivers/firmware/dmi-id.c
5640 F: drivers/firmware/dmi_scan.c
5641 F: include/linux/dmi.h
5644 M: Jonathan Corbet <corbet@lwn.net>
5645 L: linux-doc@vger.kernel.org
5647 P: Documentation/doc-guide/maintainer-profile.rst
5648 T: git git://git.lwn.net/linux.git docs-next
5650 F: scripts/documentation-file-ref-check
5651 F: scripts/kernel-doc
5652 F: scripts/sphinx-pre-install
5653 X: Documentation/ABI/
5654 X: Documentation/admin-guide/media/
5655 X: Documentation/devicetree/
5656 X: Documentation/driver-api/media/
5657 X: Documentation/firmware-guide/acpi/
5658 X: Documentation/i2c/
5659 X: Documentation/power/
5660 X: Documentation/spi/
5661 X: Documentation/userspace-api/media/
5663 DOCUMENTATION REPORTING ISSUES
5664 M: Thorsten Leemhuis <linux@leemhuis.info>
5665 L: linux-doc@vger.kernel.org
5667 F: Documentation/admin-guide/reporting-issues.rst
5669 DOCUMENTATION SCRIPTS
5670 M: Mauro Carvalho Chehab <mchehab@kernel.org>
5671 L: linux-doc@vger.kernel.org
5673 F: Documentation/sphinx/parse-headers.pl
5674 F: scripts/documentation-file-ref-check
5675 F: scripts/sphinx-pre-install
5677 DOCUMENTATION/ITALIAN
5678 M: Federico Vaga <federico.vaga@vaga.pv.it>
5679 L: linux-doc@vger.kernel.org
5681 F: Documentation/translations/it_IT
5683 DONGWOON DW9714 LENS VOICE COIL DRIVER
5684 M: Sakari Ailus <sakari.ailus@linux.intel.com>
5685 L: linux-media@vger.kernel.org
5687 T: git git://linuxtv.org/media_tree.git
5688 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5689 F: drivers/media/i2c/dw9714.c
5691 DONGWOON DW9768 LENS VOICE COIL DRIVER
5692 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
5693 L: linux-media@vger.kernel.org
5695 T: git git://linuxtv.org/media_tree.git
5696 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5697 F: drivers/media/i2c/dw9768.c
5699 DONGWOON DW9807 LENS VOICE COIL DRIVER
5700 M: Sakari Ailus <sakari.ailus@linux.intel.com>
5701 L: linux-media@vger.kernel.org
5703 T: git git://linuxtv.org/media_tree.git
5704 F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5705 F: drivers/media/i2c/dw9807-vcm.c
5708 M: "James R. Van Zandt" <jrv@vanzandt.mv.com>
5709 L: blinux-list@redhat.com
5711 F: drivers/char/dtlk.c
5712 F: include/linux/dtlk.h
5714 DPAA2 DATAPATH I/O (DPIO) DRIVER
5715 M: Roy Pledge <Roy.Pledge@nxp.com>
5716 L: linux-kernel@vger.kernel.org
5718 F: drivers/soc/fsl/dpio
5720 DPAA2 ETHERNET DRIVER
5721 M: Ioana Ciornei <ioana.ciornei@nxp.com>
5722 L: netdev@vger.kernel.org
5724 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5725 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5726 F: drivers/net/ethernet/freescale/dpaa2/Kconfig
5727 F: drivers/net/ethernet/freescale/dpaa2/Makefile
5728 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5729 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5730 F: drivers/net/ethernet/freescale/dpaa2/dpkg.h
5731 F: drivers/net/ethernet/freescale/dpaa2/dpmac*
5732 F: drivers/net/ethernet/freescale/dpaa2/dpni*
5734 DPAA2 ETHERNET SWITCH DRIVER
5735 M: Ioana Ciornei <ioana.ciornei@nxp.com>
5736 L: netdev@vger.kernel.org
5738 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
5739 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5740 F: drivers/net/ethernet/freescale/dpaa2/dpsw*
5742 DPT_I2O SCSI RAID DRIVER
5743 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
5744 L: linux-scsi@vger.kernel.org
5746 W: http://www.adaptec.com/
5747 F: drivers/scsi/dpt*
5748 F: drivers/scsi/dpt/
5751 M: Philipp Reisner <philipp.reisner@linbit.com>
5752 M: Lars Ellenberg <lars.ellenberg@linbit.com>
5753 L: drbd-dev@lists.linbit.com
5755 W: http://www.drbd.org
5756 T: git git://git.linbit.com/linux-drbd.git
5757 T: git git://git.linbit.com/drbd-8.4.git
5758 F: Documentation/admin-guide/blockdev/
5759 F: drivers/block/drbd/
5762 DRIVER COMPONENT FRAMEWORK
5763 L: dri-devel@lists.freedesktop.org
5764 F: drivers/base/component.c
5765 F: include/linux/component.h
5767 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5768 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5769 R: "Rafael J. Wysocki" <rafael@kernel.org>
5771 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5772 F: Documentation/core-api/kobject.rst
5776 F: include/linux/debugfs.h
5777 F: include/linux/kobj*
5780 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5781 M: Nishanth Menon <nm@ti.com>
5782 L: linux-pm@vger.kernel.org
5784 F: drivers/soc/ti/smartreflex.c
5785 F: include/linux/power/smartreflex.h
5787 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5788 M: Maxime Ripard <mripard@kernel.org>
5789 M: Chen-Yu Tsai <wens@csie.org>
5790 R: Jernej Skrabec <jernej.skrabec@gmail.com>
5791 L: dri-devel@lists.freedesktop.org
5793 T: git git://anongit.freedesktop.org/drm/drm-misc
5794 F: drivers/gpu/drm/sun4i/sun8i*
5796 DRM DRIVER FOR ARM PL111 CLCD
5797 M: Emma Anholt <emma@anholt.net>
5799 T: git git://anongit.freedesktop.org/drm/drm-misc
5800 F: drivers/gpu/drm/pl111/
5802 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5803 M: Linus Walleij <linus.walleij@linaro.org>
5805 T: git git://anongit.freedesktop.org/drm/drm-misc
5806 F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5807 F: drivers/gpu/drm/panel/panel-arm-versatile.c
5809 DRM DRIVER FOR ASPEED BMC GFX
5810 M: Joel Stanley <joel@jms.id.au>
5811 L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
5813 T: git git://anongit.freedesktop.org/drm/drm-misc
5814 F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5815 F: drivers/gpu/drm/aspeed/
5817 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5818 M: Dave Airlie <airlied@redhat.com>
5819 R: Thomas Zimmermann <tzimmermann@suse.de>
5820 L: dri-devel@lists.freedesktop.org
5822 T: git git://anongit.freedesktop.org/drm/drm-misc
5823 F: drivers/gpu/drm/ast/
5825 DRM DRIVER FOR BOCHS VIRTUAL GPU
5826 M: Gerd Hoffmann <kraxel@redhat.com>
5827 L: virtualization@lists.linux-foundation.org
5829 T: git git://anongit.freedesktop.org/drm/drm-misc
5830 F: drivers/gpu/drm/tiny/bochs.c
5832 DRM DRIVER FOR BOE HIMAX8279D PANELS
5833 M: Jerry Han <hanxu5@huaqin.corp-partner.google.com>
5835 F: Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5836 F: drivers/gpu/drm/panel/panel-boe-himax8279d.c
5838 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
5839 M: Jagan Teki <jagan@amarulasolutions.com>
5841 F: Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
5842 F: drivers/gpu/drm/bridge/chipone-icn6211.c
5844 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5845 M: Linus Walleij <linus.walleij@linaro.org>
5847 T: git git://anongit.freedesktop.org/drm/drm-misc
5848 F: drivers/gpu/drm/tve200/
5850 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5851 M: Icenowy Zheng <icenowy@aosc.io>
5853 F: Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5854 F: drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5856 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5857 M: Jagan Teki <jagan@amarulasolutions.com>
5859 F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5860 F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5862 DRM DRIVER FOR GENERIC USB DISPLAY
5863 M: Noralf Trønnes <noralf@tronnes.org>
5865 W: https://github.com/notro/gud/wiki
5866 T: git git://anongit.freedesktop.org/drm/drm-misc
5867 F: drivers/gpu/drm/gud/
5868 F: include/drm/gud.h
5870 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5871 M: Hans de Goede <hdegoede@redhat.com>
5873 T: git git://anongit.freedesktop.org/drm/drm-misc
5874 F: drivers/gpu/drm/tiny/gm12u320.c
5876 DRM DRIVER FOR HX8357D PANELS
5877 M: Emma Anholt <emma@anholt.net>
5879 T: git git://anongit.freedesktop.org/drm/drm-misc
5880 F: Documentation/devicetree/bindings/display/himax,hx8357d.txt
5881 F: drivers/gpu/drm/tiny/hx8357d.c
5883 DRM DRIVER FOR ILITEK ILI9225 PANELS
5884 M: David Lechner <david@lechnology.com>
5886 T: git git://anongit.freedesktop.org/drm/drm-misc
5887 F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5888 F: drivers/gpu/drm/tiny/ili9225.c
5890 DRM DRIVER FOR ILITEK ILI9486 PANELS
5891 M: Kamlesh Gurudasani <kamlesh.gurudasani@gmail.com>
5893 T: git git://anongit.freedesktop.org/drm/drm-misc
5894 F: Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5895 F: drivers/gpu/drm/tiny/ili9486.c
5897 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5898 S: Orphan / Obsolete
5899 F: drivers/gpu/drm/i810/
5900 F: include/uapi/drm/i810_drm.h
5902 DRM DRIVER FOR LVDS PANELS
5903 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
5904 L: dri-devel@lists.freedesktop.org
5905 T: git git://anongit.freedesktop.org/drm/drm-misc
5907 F: drivers/gpu/drm/panel/panel-lvds.c
5908 F: Documentation/devicetree/bindings/display/panel/lvds.yaml
5910 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5911 M: Guido Günther <agx@sigxcpu.org>
5912 R: Purism Kernel Team <kernel@puri.sm>
5914 F: Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5915 F: drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5917 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5918 S: Orphan / Obsolete
5919 F: drivers/gpu/drm/mga/
5920 F: include/uapi/drm/mga_drm.h
5922 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5923 M: Dave Airlie <airlied@redhat.com>
5924 R: Thomas Zimmermann <tzimmermann@suse.de>
5925 L: dri-devel@lists.freedesktop.org
5927 T: git git://anongit.freedesktop.org/drm/drm-misc
5928 F: drivers/gpu/drm/mgag200/
5930 DRM DRIVER FOR MI0283QT
5931 M: Noralf Trønnes <noralf@tronnes.org>
5933 T: git git://anongit.freedesktop.org/drm/drm-misc
5934 F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5935 F: drivers/gpu/drm/tiny/mi0283qt.c
5937 DRM DRIVER FOR MSM ADRENO GPU
5938 M: Rob Clark <robdclark@gmail.com>
5939 M: Sean Paul <sean@poorly.run>
5940 L: linux-arm-msm@vger.kernel.org
5941 L: dri-devel@lists.freedesktop.org
5942 L: freedreno@lists.freedesktop.org
5944 T: git https://gitlab.freedesktop.org/drm/msm.git
5945 F: Documentation/devicetree/bindings/display/msm/
5946 F: drivers/gpu/drm/msm/
5947 F: include/uapi/drm/msm_drm.h
5949 DRM DRIVER FOR NOVATEK NT35510 PANELS
5950 M: Linus Walleij <linus.walleij@linaro.org>
5952 T: git git://anongit.freedesktop.org/drm/drm-misc
5953 F: Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5954 F: drivers/gpu/drm/panel/panel-novatek-nt35510.c
5956 DRM DRIVER FOR NOVATEK NT36672A PANELS
5957 M: Sumit Semwal <sumit.semwal@linaro.org>
5959 T: git git://anongit.freedesktop.org/drm/drm-misc
5960 F: Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5961 F: drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5963 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5964 M: Ben Skeggs <bskeggs@redhat.com>
5965 L: dri-devel@lists.freedesktop.org
5966 L: nouveau@lists.freedesktop.org
5968 T: git git://github.com/skeggsb/linux
5969 F: drivers/gpu/drm/nouveau/
5970 F: include/uapi/drm/nouveau_drm.h
5972 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5973 M: Stefan Mavrodiev <stefan@olimex.com>
5975 F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5976 F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5978 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5979 M: Noralf Trønnes <noralf@tronnes.org>
5981 T: git git://anongit.freedesktop.org/drm/drm-misc
5982 F: Documentation/devicetree/bindings/display/repaper.txt
5983 F: drivers/gpu/drm/tiny/repaper.c
5985 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5986 M: Dave Airlie <airlied@redhat.com>
5987 M: Gerd Hoffmann <kraxel@redhat.com>
5988 L: virtualization@lists.linux-foundation.org
5990 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5991 T: git git://anongit.freedesktop.org/drm/drm-misc
5992 F: drivers/gpu/drm/tiny/cirrus.c
5994 DRM DRIVER FOR QXL VIRTUAL GPU
5995 M: Dave Airlie <airlied@redhat.com>
5996 M: Gerd Hoffmann <kraxel@redhat.com>
5997 L: virtualization@lists.linux-foundation.org
5998 L: spice-devel@lists.freedesktop.org
6000 T: git git://anongit.freedesktop.org/drm/drm-misc
6001 F: drivers/gpu/drm/qxl/
6002 F: include/uapi/drm/qxl_drm.h
6004 DRM DRIVER FOR RAGE 128 VIDEO CARDS
6005 S: Orphan / Obsolete
6006 F: drivers/gpu/drm/r128/
6007 F: include/uapi/drm/r128_drm.h
6009 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6010 M: Robert Chiras <robert.chiras@nxp.com>
6012 F: Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6013 F: drivers/gpu/drm/panel/panel-raydium-rm67191.c
6015 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6016 M: Linus Walleij <linus.walleij@linaro.org>
6018 T: git git://anongit.freedesktop.org/drm/drm-misc
6019 F: Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6020 F: drivers/gpu/drm/panel/panel-samsung-db7430.c
6022 DRM DRIVER FOR SITRONIX ST7703 PANELS
6023 M: Guido Günther <agx@sigxcpu.org>
6024 R: Purism Kernel Team <kernel@puri.sm>
6025 R: Ondrej Jirman <megous@megous.com>
6027 F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6028 F: drivers/gpu/drm/panel/panel-sitronix-st7703.c
6030 DRM DRIVER FOR SAVAGE VIDEO CARDS
6031 S: Orphan / Obsolete
6032 F: drivers/gpu/drm/savage/
6033 F: include/uapi/drm/savage_drm.h
6035 DRM DRIVER FOR SIMPLE FRAMEBUFFERS
6036 M: Thomas Zimmermann <tzimmermann@suse.de>
6037 L: dri-devel@lists.freedesktop.org
6039 T: git git://anongit.freedesktop.org/drm/drm-misc
6040 F: drivers/gpu/drm/tiny/simpledrm.c
6042 DRM DRIVER FOR SIS VIDEO CARDS
6043 S: Orphan / Obsolete
6044 F: drivers/gpu/drm/sis/
6045 F: include/uapi/drm/sis_drm.h
6047 DRM DRIVER FOR SITRONIX ST7586 PANELS
6048 M: David Lechner <david@lechnology.com>
6050 T: git git://anongit.freedesktop.org/drm/drm-misc
6051 F: Documentation/devicetree/bindings/display/sitronix,st7586.txt
6052 F: drivers/gpu/drm/tiny/st7586.c
6054 DRM DRIVER FOR SITRONIX ST7701 PANELS
6055 M: Jagan Teki <jagan@amarulasolutions.com>
6057 F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6058 F: drivers/gpu/drm/panel/panel-sitronix-st7701.c
6060 DRM DRIVER FOR SITRONIX ST7735R PANELS
6061 M: David Lechner <david@lechnology.com>
6063 T: git git://anongit.freedesktop.org/drm/drm-misc
6064 F: Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6065 F: drivers/gpu/drm/tiny/st7735r.c
6067 DRM DRIVER FOR SONY ACX424AKP PANELS
6068 M: Linus Walleij <linus.walleij@linaro.org>
6070 T: git git://anongit.freedesktop.org/drm/drm-misc
6071 F: drivers/gpu/drm/panel/panel-sony-acx424akp.c
6073 DRM DRIVER FOR ST-ERICSSON MCDE
6074 M: Linus Walleij <linus.walleij@linaro.org>
6076 T: git git://anongit.freedesktop.org/drm/drm-misc
6077 F: Documentation/devicetree/bindings/display/ste,mcde.yaml
6078 F: drivers/gpu/drm/mcde/
6080 DRM DRIVER FOR TDFX VIDEO CARDS
6081 S: Orphan / Obsolete
6082 F: drivers/gpu/drm/tdfx/
6084 DRM DRIVER FOR TPO TPG110 PANELS
6085 M: Linus Walleij <linus.walleij@linaro.org>
6087 T: git git://anongit.freedesktop.org/drm/drm-misc
6088 F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6089 F: drivers/gpu/drm/panel/panel-tpo-tpg110.c
6091 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6092 M: Dave Airlie <airlied@redhat.com>
6093 R: Sean Paul <sean@poorly.run>
6094 R: Thomas Zimmermann <tzimmermann@suse.de>
6095 L: dri-devel@lists.freedesktop.org
6097 T: git git://anongit.freedesktop.org/drm/drm-misc
6098 F: drivers/gpu/drm/udl/
6100 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6101 M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
6102 M: Melissa Wen <melissa.srw@gmail.com>
6103 R: Haneen Mohammed <hamohammed.sa@gmail.com>
6104 R: Daniel Vetter <daniel@ffwll.ch>
6105 L: dri-devel@lists.freedesktop.org
6107 T: git git://anongit.freedesktop.org/drm/drm-misc
6108 F: Documentation/gpu/vkms.rst
6109 F: drivers/gpu/drm/vkms/
6111 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6112 M: Hans de Goede <hdegoede@redhat.com>
6113 L: dri-devel@lists.freedesktop.org
6115 T: git git://anongit.freedesktop.org/drm/drm-misc
6116 F: drivers/gpu/drm/vboxvideo/
6118 DRM DRIVER FOR VMWARE VIRTUAL GPU
6119 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
6120 M: Zack Rusin <zackr@vmware.com>
6121 L: dri-devel@lists.freedesktop.org
6123 T: git git://anongit.freedesktop.org/drm/drm-misc
6124 F: drivers/gpu/drm/vmwgfx/
6125 F: include/uapi/drm/vmwgfx_drm.h
6127 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6128 M: Linus Walleij <linus.walleij@linaro.org>
6130 T: git git://anongit.freedesktop.org/drm/drm-misc
6131 F: Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6132 F: drivers/gpu/drm/panel/panel-widechips-ws2401.c
6135 M: David Airlie <airlied@linux.ie>
6136 M: Daniel Vetter <daniel@ffwll.ch>
6137 L: dri-devel@lists.freedesktop.org
6139 B: https://gitlab.freedesktop.org/drm
6140 C: irc://irc.oftc.net/dri-devel
6141 T: git git://anongit.freedesktop.org/drm/drm
6142 F: Documentation/devicetree/bindings/display/
6143 F: Documentation/devicetree/bindings/gpu/
6144 F: Documentation/gpu/
6148 F: include/linux/vga*
6149 F: include/uapi/drm/
6151 DRM DRIVERS AND MISC GPU PATCHES
6152 M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
6153 M: Maxime Ripard <mripard@kernel.org>
6154 M: Thomas Zimmermann <tzimmermann@suse.de>
6156 W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6157 T: git git://anongit.freedesktop.org/drm/drm-misc
6158 F: Documentation/gpu/
6159 F: drivers/gpu/drm/*
6162 F: include/linux/vga*
6163 F: include/uapi/drm/drm*
6165 DRM DRIVERS FOR ALLWINNER A10
6166 M: Maxime Ripard <mripard@kernel.org>
6167 M: Chen-Yu Tsai <wens@csie.org>
6168 L: dri-devel@lists.freedesktop.org
6170 T: git git://anongit.freedesktop.org/drm/drm-misc
6171 F: Documentation/devicetree/bindings/display/allwinner*
6172 F: drivers/gpu/drm/sun4i/
6174 DRM DRIVERS FOR AMLOGIC SOCS
6175 M: Neil Armstrong <narmstrong@baylibre.com>
6176 L: dri-devel@lists.freedesktop.org
6177 L: linux-amlogic@lists.infradead.org
6179 W: http://linux-meson.com/
6180 T: git git://anongit.freedesktop.org/drm/drm-misc
6181 F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6182 F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6183 F: Documentation/gpu/meson.rst
6184 F: drivers/gpu/drm/meson/
6186 DRM DRIVERS FOR ATMEL HLCDC
6187 M: Sam Ravnborg <sam@ravnborg.org>
6188 M: Boris Brezillon <bbrezillon@kernel.org>
6189 L: dri-devel@lists.freedesktop.org
6191 T: git git://anongit.freedesktop.org/drm/drm-misc
6192 F: Documentation/devicetree/bindings/display/atmel/
6193 F: drivers/gpu/drm/atmel-hlcdc/
6195 DRM DRIVERS FOR BRIDGE CHIPS
6196 M: Andrzej Hajda <a.hajda@samsung.com>
6197 M: Neil Armstrong <narmstrong@baylibre.com>
6198 M: Robert Foss <robert.foss@linaro.org>
6199 R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
6200 R: Jonas Karlman <jonas@kwiboo.se>
6201 R: Jernej Skrabec <jernej.skrabec@gmail.com>
6203 T: git git://anongit.freedesktop.org/drm/drm-misc
6204 F: drivers/gpu/drm/bridge/
6206 DRM DRIVERS FOR EXYNOS
6207 M: Inki Dae <inki.dae@samsung.com>
6208 M: Joonyoung Shim <jy0922.shim@samsung.com>
6209 M: Seung-Woo Kim <sw0312.kim@samsung.com>
6210 M: Kyungmin Park <kyungmin.park@samsung.com>
6211 L: dri-devel@lists.freedesktop.org
6213 T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6214 F: Documentation/devicetree/bindings/display/exynos/
6215 F: drivers/gpu/drm/exynos/
6216 F: include/uapi/drm/exynos_drm.h
6218 DRM DRIVERS FOR FREESCALE DCU
6219 M: Stefan Agner <stefan@agner.ch>
6220 M: Alison Wang <alison.wang@nxp.com>
6221 L: dri-devel@lists.freedesktop.org
6223 T: git git://anongit.freedesktop.org/drm/drm-misc
6224 F: Documentation/devicetree/bindings/display/fsl,dcu.txt
6225 F: Documentation/devicetree/bindings/display/fsl,tcon.txt
6226 F: drivers/gpu/drm/fsl-dcu/
6228 DRM DRIVERS FOR FREESCALE IMX
6229 M: Philipp Zabel <p.zabel@pengutronix.de>
6230 L: dri-devel@lists.freedesktop.org
6232 F: Documentation/devicetree/bindings/display/imx/
6233 F: drivers/gpu/drm/imx/
6234 F: drivers/gpu/ipu-v3/
6236 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6237 M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
6238 L: dri-devel@lists.freedesktop.org
6240 T: git git://github.com/patjak/drm-gma500
6241 F: drivers/gpu/drm/gma500/
6243 DRM DRIVERS FOR HISILICON
6244 M: Xinliang Liu <xinliang.liu@linaro.org>
6245 M: Tian Tao <tiantao6@hisilicon.com>
6246 R: John Stultz <john.stultz@linaro.org>
6247 R: Xinwei Kong <kong.kongxinwei@hisilicon.com>
6248 R: Chen Feng <puck.chen@hisilicon.com>
6249 L: dri-devel@lists.freedesktop.org
6251 T: git git://anongit.freedesktop.org/drm/drm-misc
6252 F: Documentation/devicetree/bindings/display/hisilicon/
6253 F: drivers/gpu/drm/hisilicon/
6255 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6256 M: Deepak Rawat <drawat.floss@gmail.com>
6257 L: linux-hyperv@vger.kernel.org
6258 L: dri-devel@lists.freedesktop.org
6260 T: git git://anongit.freedesktop.org/drm/drm-misc
6261 F: drivers/gpu/drm/hyperv
6263 DRM DRIVERS FOR LIMA
6264 M: Qiang Yu <yuq825@gmail.com>
6265 L: dri-devel@lists.freedesktop.org
6266 L: lima@lists.freedesktop.org (moderated for non-subscribers)
6268 T: git git://anongit.freedesktop.org/drm/drm-misc
6269 F: drivers/gpu/drm/lima/
6270 F: include/uapi/drm/lima_drm.h
6272 DRM DRIVERS FOR MEDIATEK
6273 M: Chun-Kuang Hu <chunkuang.hu@kernel.org>
6274 M: Philipp Zabel <p.zabel@pengutronix.de>
6275 L: dri-devel@lists.freedesktop.org
6276 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
6278 F: Documentation/devicetree/bindings/display/mediatek/
6279 F: drivers/gpu/drm/mediatek/
6280 F: drivers/phy/mediatek/phy-mtk-hdmi*
6281 F: drivers/phy/mediatek/phy-mtk-mipi*
6283 DRM DRIVERS FOR NVIDIA TEGRA
6284 M: Thierry Reding <thierry.reding@gmail.com>
6285 L: dri-devel@lists.freedesktop.org
6286 L: linux-tegra@vger.kernel.org
6288 T: git git://anongit.freedesktop.org/tegra/linux.git
6289 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
6290 F: drivers/gpu/drm/tegra/
6291 F: drivers/gpu/host1x/
6292 F: include/linux/host1x.h
6293 F: include/uapi/drm/tegra_drm.h
6295 DRM DRIVERS FOR RENESAS
6296 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
6297 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
6298 L: dri-devel@lists.freedesktop.org
6299 L: linux-renesas-soc@vger.kernel.org
6301 T: git git://linuxtv.org/pinchartl/media drm/du/next
6302 F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6303 F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6304 F: Documentation/devicetree/bindings/display/renesas,du.yaml
6305 F: drivers/gpu/drm/rcar-du/
6306 F: drivers/gpu/drm/shmobile/
6307 F: include/linux/platform_data/shmob_drm.h
6309 DRM DRIVERS FOR ROCKCHIP
6310 M: Sandy Huang <hjc@rock-chips.com>
6311 M: Heiko Stübner <heiko@sntech.de>
6312 L: dri-devel@lists.freedesktop.org
6314 T: git git://anongit.freedesktop.org/drm/drm-misc
6315 F: Documentation/devicetree/bindings/display/rockchip/
6316 F: drivers/gpu/drm/rockchip/
6319 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
6320 L: dri-devel@lists.freedesktop.org
6322 T: git git://anongit.freedesktop.org/drm/drm-misc
6323 F: Documentation/devicetree/bindings/display/st,stih4xx.txt
6324 F: drivers/gpu/drm/sti
6327 M: Yannick Fertre <yannick.fertre@foss.st.com>
6328 M: Philippe Cornu <philippe.cornu@foss.st.com>
6329 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
6330 L: dri-devel@lists.freedesktop.org
6332 T: git git://anongit.freedesktop.org/drm/drm-misc
6333 F: Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6334 F: drivers/gpu/drm/stm
6336 DRM DRIVERS FOR TI KEYSTONE
6337 M: Jyri Sarha <jyri.sarha@iki.fi>
6338 M: Tomi Valkeinen <tomba@kernel.org>
6339 L: dri-devel@lists.freedesktop.org
6341 T: git git://anongit.freedesktop.org/drm/drm-misc
6342 F: Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6343 F: Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6344 F: Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6345 F: drivers/gpu/drm/tidss/
6347 DRM DRIVERS FOR TI LCDC
6348 M: Jyri Sarha <jyri.sarha@iki.fi>
6349 R: Tomi Valkeinen <tomba@kernel.org>
6350 L: dri-devel@lists.freedesktop.org
6352 F: Documentation/devicetree/bindings/display/tilcdc/
6353 F: drivers/gpu/drm/tilcdc/
6355 DRM DRIVERS FOR TI OMAP
6356 M: Tomi Valkeinen <tomba@kernel.org>
6357 L: dri-devel@lists.freedesktop.org
6359 F: Documentation/devicetree/bindings/display/ti/
6360 F: drivers/gpu/drm/omapdrm/
6363 M: Emma Anholt <emma@anholt.net>
6365 T: git git://anongit.freedesktop.org/drm/drm-misc
6366 F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6367 F: drivers/gpu/drm/v3d/
6368 F: include/uapi/drm/v3d_drm.h
6371 M: Emma Anholt <emma@anholt.net>
6372 M: Maxime Ripard <mripard@kernel.org>
6374 T: git git://github.com/anholt/linux
6375 T: git git://anongit.freedesktop.org/drm/drm-misc
6376 F: Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6377 F: drivers/gpu/drm/vc4/
6378 F: include/uapi/drm/vc4_drm.h
6380 DRM DRIVERS FOR VIVANTE GPU IP
6381 M: Lucas Stach <l.stach@pengutronix.de>
6382 R: Russell King <linux+etnaviv@armlinux.org.uk>
6383 R: Christian Gmeiner <christian.gmeiner@gmail.com>
6384 L: etnaviv@lists.freedesktop.org (moderated for non-subscribers)
6385 L: dri-devel@lists.freedesktop.org
6387 F: Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6388 F: drivers/gpu/drm/etnaviv/
6389 F: include/uapi/drm/etnaviv_drm.h
6392 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
6393 L: dri-devel@lists.freedesktop.org
6394 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
6396 T: git git://anongit.freedesktop.org/drm/drm-misc
6397 F: Documentation/gpu/xen-front.rst
6398 F: drivers/gpu/drm/xen/
6400 DRM DRIVERS FOR XILINX
6401 M: Hyun Kwon <hyun.kwon@xilinx.com>
6402 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
6403 L: dri-devel@lists.freedesktop.org
6405 T: git git://anongit.freedesktop.org/drm/drm-misc
6406 F: Documentation/devicetree/bindings/display/xlnx/
6407 F: drivers/gpu/drm/xlnx/
6410 M: Thierry Reding <thierry.reding@gmail.com>
6411 R: Sam Ravnborg <sam@ravnborg.org>
6412 L: dri-devel@lists.freedesktop.org
6414 T: git git://anongit.freedesktop.org/drm/drm-misc
6415 F: Documentation/devicetree/bindings/display/panel/
6416 F: drivers/gpu/drm/drm_panel.c
6417 F: drivers/gpu/drm/panel/
6418 F: include/drm/drm_panel.h
6421 M: Christian Koenig <christian.koenig@amd.com>
6422 M: Huang Rui <ray.huang@amd.com>
6423 L: dri-devel@lists.freedesktop.org
6425 T: git git://anongit.freedesktop.org/drm/drm-misc
6426 F: drivers/gpu/drm/ttm/
6429 DSBR100 USB FM RADIO DRIVER
6430 M: Alexey Klimov <klimov.linux@gmail.com>
6431 L: linux-media@vger.kernel.org
6433 T: git git://linuxtv.org/media_tree.git
6434 F: drivers/media/radio/dsbr100.c
6437 M: Hans Verkuil <hverkuil@xs4all.nl>
6438 L: linux-media@vger.kernel.org
6440 W: https://linuxtv.org
6441 T: git git://linuxtv.org/media_tree.git
6442 F: drivers/media/pci/dt3155/
6444 DVB_USB_AF9015 MEDIA DRIVER
6445 M: Antti Palosaari <crope@iki.fi>
6446 L: linux-media@vger.kernel.org
6448 W: https://linuxtv.org
6449 W: http://palosaari.fi/linux/
6450 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6451 T: git git://linuxtv.org/anttip/media_tree.git
6452 F: drivers/media/usb/dvb-usb-v2/af9015*
6454 DVB_USB_AF9035 MEDIA DRIVER
6455 M: Antti Palosaari <crope@iki.fi>
6456 L: linux-media@vger.kernel.org
6458 W: https://linuxtv.org
6459 W: http://palosaari.fi/linux/
6460 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6461 T: git git://linuxtv.org/anttip/media_tree.git
6462 F: drivers/media/usb/dvb-usb-v2/af9035*
6464 DVB_USB_ANYSEE MEDIA DRIVER
6465 M: Antti Palosaari <crope@iki.fi>
6466 L: linux-media@vger.kernel.org
6468 W: https://linuxtv.org
6469 W: http://palosaari.fi/linux/
6470 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6471 T: git git://linuxtv.org/anttip/media_tree.git
6472 F: drivers/media/usb/dvb-usb-v2/anysee*
6474 DVB_USB_AU6610 MEDIA DRIVER
6475 M: Antti Palosaari <crope@iki.fi>
6476 L: linux-media@vger.kernel.org
6478 W: https://linuxtv.org
6479 W: http://palosaari.fi/linux/
6480 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6481 T: git git://linuxtv.org/anttip/media_tree.git
6482 F: drivers/media/usb/dvb-usb-v2/au6610*
6484 DVB_USB_CE6230 MEDIA DRIVER
6485 M: Antti Palosaari <crope@iki.fi>
6486 L: linux-media@vger.kernel.org
6488 W: https://linuxtv.org
6489 W: http://palosaari.fi/linux/
6490 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6491 T: git git://linuxtv.org/anttip/media_tree.git
6492 F: drivers/media/usb/dvb-usb-v2/ce6230*
6494 DVB_USB_CXUSB MEDIA DRIVER
6495 M: Michael Krufky <mkrufky@linuxtv.org>
6496 L: linux-media@vger.kernel.org
6498 W: https://linuxtv.org
6499 W: http://github.com/mkrufky
6500 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6501 T: git git://linuxtv.org/media_tree.git
6502 F: drivers/media/usb/dvb-usb/cxusb*
6504 DVB_USB_EC168 MEDIA DRIVER
6505 M: Antti Palosaari <crope@iki.fi>
6506 L: linux-media@vger.kernel.org
6508 W: https://linuxtv.org
6509 W: http://palosaari.fi/linux/
6510 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6511 T: git git://linuxtv.org/anttip/media_tree.git
6512 F: drivers/media/usb/dvb-usb-v2/ec168*
6514 DVB_USB_GL861 MEDIA DRIVER
6515 M: Antti Palosaari <crope@iki.fi>
6516 L: linux-media@vger.kernel.org
6518 W: https://linuxtv.org
6519 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6520 T: git git://linuxtv.org/anttip/media_tree.git
6521 F: drivers/media/usb/dvb-usb-v2/gl861*
6523 DVB_USB_MXL111SF MEDIA DRIVER
6524 M: Michael Krufky <mkrufky@linuxtv.org>
6525 L: linux-media@vger.kernel.org
6527 W: https://linuxtv.org
6528 W: http://github.com/mkrufky
6529 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6530 T: git git://linuxtv.org/mkrufky/mxl111sf.git
6531 F: drivers/media/usb/dvb-usb-v2/mxl111sf*
6533 DVB_USB_RTL28XXU MEDIA DRIVER
6534 M: Antti Palosaari <crope@iki.fi>
6535 L: linux-media@vger.kernel.org
6537 W: https://linuxtv.org
6538 W: http://palosaari.fi/linux/
6539 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6540 T: git git://linuxtv.org/anttip/media_tree.git
6541 F: drivers/media/usb/dvb-usb-v2/rtl28xxu*
6543 DVB_USB_V2 MEDIA DRIVER
6544 M: Antti Palosaari <crope@iki.fi>
6545 L: linux-media@vger.kernel.org
6547 W: https://linuxtv.org
6548 W: http://palosaari.fi/linux/
6549 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6550 T: git git://linuxtv.org/anttip/media_tree.git
6551 F: drivers/media/usb/dvb-usb-v2/dvb_usb*
6552 F: drivers/media/usb/dvb-usb-v2/usb_urb.c
6555 M: Jason Baron <jbaron@akamai.com>
6557 F: include/linux/dynamic_debug.h
6558 F: lib/dynamic_debug.c
6560 DYNAMIC INTERRUPT MODERATION
6561 M: Tal Gilboa <talgi@nvidia.com>
6563 F: Documentation/networking/net_dim.rst
6564 F: include/linux/dim.h
6567 DZ DECSTATION DZ11 SERIAL DRIVER
6568 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
6570 F: drivers/tty/serial/dz.*
6572 E3X0 POWER BUTTON DRIVER
6573 M: Moritz Fischer <moritz.fischer@ettus.com>
6574 L: usrp-users@lists.ettus.com
6576 W: http://www.ettus.com
6577 F: Documentation/devicetree/bindings/input/e3x0-button.txt
6578 F: drivers/input/misc/e3x0-button.c
6581 M: Antti Palosaari <crope@iki.fi>
6582 L: linux-media@vger.kernel.org
6584 W: https://linuxtv.org
6585 W: http://palosaari.fi/linux/
6586 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6587 T: git git://linuxtv.org/anttip/media_tree.git
6588 F: drivers/media/tuners/e4000*
6590 EARTH_PT1 MEDIA DRIVER
6591 M: Akihiro Tsukada <tskd08@gmail.com>
6592 L: linux-media@vger.kernel.org
6594 F: drivers/media/pci/pt1/
6596 EARTH_PT3 MEDIA DRIVER
6597 M: Akihiro Tsukada <tskd08@gmail.com>
6598 L: linux-media@vger.kernel.org
6600 F: drivers/media/pci/pt3/
6603 M: Antti Palosaari <crope@iki.fi>
6604 L: linux-media@vger.kernel.org
6606 W: https://linuxtv.org
6607 W: http://palosaari.fi/linux/
6608 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6609 T: git git://linuxtv.org/anttip/media_tree.git
6610 F: drivers/media/dvb-frontends/ec100*
6613 M: Tyler Hicks <code@tyhicks.com>
6614 L: ecryptfs@vger.kernel.org
6616 W: http://ecryptfs.org
6617 W: https://launchpad.net/ecryptfs
6618 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6619 F: Documentation/filesystems/ecryptfs.rst
6623 M: Yazen Ghannam <yazen.ghannam@amd.com>
6624 L: linux-edac@vger.kernel.org
6626 F: drivers/edac/amd64_edac*
6627 F: drivers/edac/mce_amd*
6630 M: Jan Luebbe <jlu@pengutronix.de>
6631 L: linux-edac@vger.kernel.org
6633 F: Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
6634 F: drivers/edac/armada_xp_*
6637 M: Stefan Schaeckeler <sschaeck@cisco.com>
6639 F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6640 F: drivers/edac/aspeed_edac.c
6643 M: Shravan Kumar Ramani <shravankr@nvidia.com>
6645 F: drivers/edac/bluefield_edac.c
6648 M: Andre Przywara <andre.przywara@arm.com>
6649 L: linux-edac@vger.kernel.org
6651 F: drivers/edac/highbank*
6654 M: Ralf Baechle <ralf@linux-mips.org>
6655 L: linux-edac@vger.kernel.org
6656 L: linux-mips@vger.kernel.org
6658 F: drivers/edac/octeon_edac*
6660 EDAC-CAVIUM THUNDERX
6661 M: Robert Richter <rric@kernel.org>
6662 L: linux-edac@vger.kernel.org
6664 F: drivers/edac/thunderx_edac*
6667 M: Borislav Petkov <bp@alien8.de>
6668 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6669 M: Tony Luck <tony.luck@intel.com>
6670 R: James Morse <james.morse@arm.com>
6671 R: Robert Richter <rric@kernel.org>
6672 L: linux-edac@vger.kernel.org
6674 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6675 F: Documentation/admin-guide/ras.rst
6676 F: Documentation/driver-api/edac.rst
6678 F: include/linux/edac.h
6681 M: Lei Wang <lewan@microsoft.com>
6682 L: linux-edac@vger.kernel.org
6684 F: drivers/edac/dmc520_edac.c
6687 M: Mark Gross <mark.gross@intel.com>
6688 L: linux-edac@vger.kernel.org
6690 F: drivers/edac/e752x_edac.c
6693 L: linux-edac@vger.kernel.org
6695 F: drivers/edac/e7xxx_edac.c
6698 M: York Sun <york.sun@nxp.com>
6699 L: linux-edac@vger.kernel.org
6701 F: drivers/edac/fsl_ddr_edac.*
6704 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6705 L: linux-edac@vger.kernel.org
6707 F: drivers/edac/ghes_edac.c
6710 M: Tony Luck <tony.luck@intel.com>
6711 L: linux-edac@vger.kernel.org
6713 F: drivers/edac/i10nm_base.c
6716 L: linux-edac@vger.kernel.org
6718 F: drivers/edac/i3000_edac.c
6721 L: linux-edac@vger.kernel.org
6723 F: drivers/edac/i5000_edac.c
6726 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6727 L: linux-edac@vger.kernel.org
6729 F: drivers/edac/i5400_edac.c
6732 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6733 L: linux-edac@vger.kernel.org
6735 F: drivers/edac/i7300_edac.c
6738 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6739 L: linux-edac@vger.kernel.org
6741 F: drivers/edac/i7core_edac.c
6744 M: Tim Small <tim@buttersideup.com>
6745 L: linux-edac@vger.kernel.org
6747 F: drivers/edac/i82443bxgx_edac.c
6750 M: "Arvind R." <arvino55@gmail.com>
6751 L: linux-edac@vger.kernel.org
6753 F: drivers/edac/i82975x_edac.c
6756 M: Jason Baron <jbaron@akamai.com>
6757 L: linux-edac@vger.kernel.org
6759 F: drivers/edac/ie31200_edac.c
6762 M: Tony Luck <tony.luck@intel.com>
6763 R: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
6764 L: linux-edac@vger.kernel.org
6766 F: drivers/edac/igen6_edac.c
6769 M: Johannes Thumshirn <morbidrsa@gmail.com>
6770 L: linux-edac@vger.kernel.org
6772 F: drivers/edac/mpc85xx_edac.[ch]
6775 M: Egor Martovetsky <egor@pasemi.com>
6776 L: linux-edac@vger.kernel.org
6778 F: drivers/edac/pasemi_edac.c
6781 M: Tony Luck <tony.luck@intel.com>
6782 L: linux-edac@vger.kernel.org
6784 F: drivers/edac/pnd2_edac.[ch]
6787 M: Channagoud Kadabi <ckadabi@codeaurora.org>
6788 M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
6789 L: linux-arm-msm@vger.kernel.org
6790 L: linux-edac@vger.kernel.org
6792 F: drivers/edac/qcom_edac.c
6795 M: Tim Small <tim@buttersideup.com>
6796 L: linux-edac@vger.kernel.org
6798 F: drivers/edac/r82600_edac.c
6801 M: Tony Luck <tony.luck@intel.com>
6802 R: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
6803 L: linux-edac@vger.kernel.org
6805 F: drivers/edac/sb_edac.c
6808 M: Yash Shah <yash.shah@sifive.com>
6809 L: linux-edac@vger.kernel.org
6811 F: drivers/edac/sifive_edac.c
6814 M: Tony Luck <tony.luck@intel.com>
6815 L: linux-edac@vger.kernel.org
6817 F: drivers/edac/skx_*.[ch]
6820 M: Tero Kristo <kristo@kernel.org>
6821 L: linux-edac@vger.kernel.org
6823 F: drivers/edac/ti_edac.c
6825 EDIROL UA-101/UA-1000 DRIVER
6826 M: Clemens Ladisch <clemens@ladisch.de>
6827 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
6829 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6830 F: sound/usb/misc/ua101.c
6833 M: Ivan Hu <ivan.hu@canonical.com>
6834 M: Ard Biesheuvel <ardb@kernel.org>
6835 L: linux-efi@vger.kernel.org
6837 F: drivers/firmware/efi/test/
6839 EFI VARIABLE FILESYSTEM
6840 M: Matthew Garrett <matthew.garrett@nebula.com>
6841 M: Jeremy Kerr <jk@ozlabs.org>
6842 M: Ard Biesheuvel <ardb@kernel.org>
6843 L: linux-efi@vger.kernel.org
6845 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6848 EFIFB FRAMEBUFFER DRIVER
6849 M: Peter Jones <pjones@redhat.com>
6850 L: linux-fbdev@vger.kernel.org
6852 F: drivers/video/fbdev/efifb.c
6856 W: http://aeschi.ch.eu.org/efs/
6859 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6860 M: Douglas Miller <dougmill@linux.ibm.com>
6861 L: netdev@vger.kernel.org
6863 F: drivers/net/ethernet/ibm/ehea/
6865 EM28XX VIDEO4LINUX DRIVER
6866 M: Mauro Carvalho Chehab <mchehab@kernel.org>
6867 L: linux-media@vger.kernel.org
6869 W: https://linuxtv.org
6870 T: git git://linuxtv.org/media_tree.git
6871 F: Documentation/admin-guide/media/em28xx*
6872 F: drivers/media/usb/em28xx/
6875 M: Matt Mackall <mpm@selenic.com>
6876 M: David Woodhouse <dwmw2@infradead.org>
6877 L: linux-embedded@vger.kernel.org
6880 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6881 M: Adrian Hunter <adrian.hunter@intel.com>
6882 M: Ritesh Harjani <riteshh@codeaurora.org>
6883 M: Asutosh Das <asutoshd@codeaurora.org>
6884 L: linux-mmc@vger.kernel.org
6886 F: drivers/mmc/host/cqhci*
6888 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6889 M: Subbu Seetharaman <subbu.seetharaman@broadcom.com>
6890 M: Ketan Mukadam <ketan.mukadam@broadcom.com>
6891 M: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
6892 L: linux-scsi@vger.kernel.org
6894 W: http://www.broadcom.com
6895 F: drivers/scsi/be2iscsi/
6897 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6898 M: Ajit Khaparde <ajit.khaparde@broadcom.com>
6899 M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
6900 M: Somnath Kotur <somnath.kotur@broadcom.com>
6901 L: netdev@vger.kernel.org
6903 W: http://www.emulex.com
6904 F: drivers/net/ethernet/emulex/benet/
6906 EMULEX ONECONNECT ROCE DRIVER
6907 M: Selvin Xavier <selvin.xavier@broadcom.com>
6908 L: linux-rdma@vger.kernel.org
6910 W: http://www.broadcom.com
6911 F: drivers/infiniband/hw/ocrdma/
6912 F: include/uapi/rdma/ocrdma-abi.h
6914 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6915 M: James Smart <james.smart@broadcom.com>
6916 M: Dick Kennedy <dick.kennedy@broadcom.com>
6917 L: linux-scsi@vger.kernel.org
6919 W: http://www.broadcom.com
6920 F: drivers/scsi/lpfc/
6922 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
6923 M: James Smart <james.smart@broadcom.com>
6924 M: Ram Vegesna <ram.vegesna@broadcom.com>
6925 L: linux-scsi@vger.kernel.org
6926 L: target-devel@vger.kernel.org
6928 W: http://www.broadcom.com
6929 F: drivers/scsi/elx/
6931 ENE CB710 FLASH CARD READER DRIVER
6932 M: Michał Mirosław <mirq-linux@rere.qmqm.pl>
6934 F: drivers/misc/cb710/
6935 F: drivers/mmc/host/cb710-mmc.*
6936 F: include/linux/cb710.h
6938 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6939 M: Maxim Levitsky <maximlevitsky@gmail.com>
6941 F: drivers/media/rc/ene_ir.*
6943 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6944 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
6945 L: linuxppc-dev@lists.ozlabs.org
6947 F: drivers/tty/ehv_bytechan.c
6949 EPSON S1D13XXX FRAMEBUFFER DRIVER
6950 M: Kristoffer Ericson <kristoffer.ericson@gmail.com>
6952 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6953 F: drivers/video/fbdev/s1d13xxxfb.c
6954 F: include/video/s1d13xxxfb.h
6957 M: Gao Xiang <xiang@kernel.org>
6958 M: Chao Yu <chao@kernel.org>
6959 L: linux-erofs@lists.ozlabs.org
6961 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6962 F: Documentation/filesystems/erofs.rst
6964 F: include/trace/events/erofs.h
6966 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6967 M: Jeff Layton <jlayton@kernel.org>
6969 F: include/linux/errseq.h
6972 ET131X NETWORK DRIVER
6973 M: Mark Einon <mark.einon@gmail.com>
6975 F: drivers/net/ethernet/agere/
6977 ETAS ES58X CAN/USB DRIVER
6978 M: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
6979 L: linux-can@vger.kernel.org
6981 F: drivers/net/can/usb/etas_es58x/
6984 M: Roopa Prabhu <roopa@nvidia.com>
6985 M: Nikolay Aleksandrov <nikolay@nvidia.com>
6986 L: bridge@lists.linux-foundation.org (moderated for non-subscribers)
6987 L: netdev@vger.kernel.org
6989 W: http://www.linuxfoundation.org/en/Net:Bridge
6990 F: include/linux/netfilter_bridge/
6993 ETHERNET PHY LIBRARY
6994 M: Andrew Lunn <andrew@lunn.ch>
6995 M: Heiner Kallweit <hkallweit1@gmail.com>
6996 R: Russell King <linux@armlinux.org.uk>
6997 L: netdev@vger.kernel.org
6999 F: Documentation/ABI/testing/sysfs-class-net-phydev
7000 F: Documentation/devicetree/bindings/net/ethernet-phy.yaml
7001 F: Documentation/devicetree/bindings/net/mdio*
7002 F: Documentation/devicetree/bindings/net/qca,ar803x.yaml
7003 F: Documentation/networking/phy.rst
7004 F: drivers/net/mdio/
7005 F: drivers/net/mdio/acpi_mdio.c
7006 F: drivers/net/mdio/fwnode_mdio.c
7007 F: drivers/net/mdio/of_mdio.c
7010 F: drivers/of/of_net.c
7011 F: include/dt-bindings/net/qca-ar803x.h
7012 F: include/linux/*mdio*.h
7013 F: include/linux/mdio/*.h
7014 F: include/linux/of_net.h
7015 F: include/linux/phy.h
7016 F: include/linux/phy_fixed.h
7017 F: include/linux/platform_data/mdio-bcm-unimac.h
7018 F: include/linux/platform_data/mdio-gpio.h
7019 F: include/trace/events/mdio.h
7020 F: include/uapi/linux/mdio.h
7021 F: include/uapi/linux/mii.h
7024 M: Namjae Jeon <linkinjeon@kernel.org>
7025 M: Sungjong Seo <sj1557.seo@samsung.com>
7026 L: linux-fsdevel@vger.kernel.org
7031 M: Jan Kara <jack@suse.com>
7032 L: linux-ext4@vger.kernel.org
7034 F: Documentation/filesystems/ext2.rst
7036 F: include/linux/ext2*
7039 M: "Theodore Ts'o" <tytso@mit.edu>
7040 M: Andreas Dilger <adilger.kernel@dilger.ca>
7041 L: linux-ext4@vger.kernel.org
7043 W: http://ext4.wiki.kernel.org
7044 Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
7045 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7046 F: Documentation/filesystems/ext4/
7048 F: include/trace/events/ext4.h
7050 Extended Verification Module (EVM)
7051 M: Mimi Zohar <zohar@linux.ibm.com>
7052 L: linux-integrity@vger.kernel.org
7054 F: security/integrity/evm/
7056 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7057 M: Ard Biesheuvel <ardb@kernel.org>
7058 L: linux-efi@vger.kernel.org
7060 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7061 F: Documentation/admin-guide/efi-stub.rst
7062 F: arch/*/include/asm/efi.h
7063 F: arch/*/kernel/efi.c
7064 F: arch/arm/boot/compressed/efi-header.S
7065 F: arch/arm64/kernel/efi-entry.S
7066 F: arch/x86/platform/efi/
7067 F: drivers/firmware/efi/
7068 F: include/linux/efi*.h
7070 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7071 M: MyungJoo Ham <myungjoo.ham@samsung.com>
7072 M: Chanwoo Choi <cw00.choi@samsung.com>
7073 L: linux-kernel@vger.kernel.org
7075 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7076 F: Documentation/devicetree/bindings/extcon/
7077 F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7079 F: include/linux/extcon.h
7080 F: include/linux/extcon/
7083 M: Masami Hiramatsu <mhiramat@kernel.org>
7085 F: Documentation/admin-guide/bootconfig.rst
7086 F: fs/proc/bootconfig.c
7087 F: include/linux/bootconfig.h
7089 F: tools/bootconfig/*
7090 F: tools/bootconfig/scripts/*
7093 M: Jingoo Han <jingoohan1@gmail.com>
7094 L: dri-devel@lists.freedesktop.org
7096 F: drivers/gpu/drm/exynos/exynos_dp*
7098 EXYNOS SYSMMU (IOMMU) driver
7099 M: Marek Szyprowski <m.szyprowski@samsung.com>
7100 L: iommu@lists.linux-foundation.org
7102 F: drivers/iommu/exynos-iommu.c
7105 M: Jaegeuk Kim <jaegeuk@kernel.org>
7106 M: Chao Yu <chao@kernel.org>
7107 L: linux-f2fs-devel@lists.sourceforge.net
7109 W: https://f2fs.wiki.kernel.org/
7110 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7111 F: Documentation/ABI/testing/sysfs-fs-f2fs
7112 F: Documentation/filesystems/f2fs.rst
7114 F: include/linux/f2fs_fs.h
7115 F: include/trace/events/f2fs.h
7116 F: include/uapi/linux/f2fs.h
7118 F71805F HARDWARE MONITORING DRIVER
7119 M: Jean Delvare <jdelvare@suse.com>
7120 L: linux-hwmon@vger.kernel.org
7122 F: Documentation/hwmon/f71805f.rst
7123 F: drivers/hwmon/f71805f.c
7126 M: Josh Poimboeuf <jpoimboe@redhat.com>
7128 F: scripts/faddr2line
7131 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
7132 L: netdev@vger.kernel.org
7134 F: Documentation/networking/failover.rst
7135 F: include/net/failover.h
7136 F: net/core/failover.c
7139 M: Jan Kara <jack@suse.cz>
7140 R: Amir Goldstein <amir73il@gmail.com>
7141 R: Matthew Bobrowski <repnop@google.com>
7142 L: linux-fsdevel@vger.kernel.org
7144 F: fs/notify/fanotify/
7145 F: include/linux/fanotify.h
7146 F: include/uapi/linux/fanotify.h
7148 FARSYNC SYNCHRONOUS DRIVER
7149 M: Kevin Curtis <kevin.curtis@farsite.co.uk>
7151 W: http://www.farsite.co.uk/
7152 F: drivers/net/wan/farsync.*
7154 FAULT INJECTION SUPPORT
7155 M: Akinobu Mita <akinobu.mita@gmail.com>
7157 F: Documentation/fault-injection/
7158 F: lib/fault-inject.c
7160 FBTFT Framebuffer drivers
7161 L: dri-devel@lists.freedesktop.org
7162 L: linux-fbdev@vger.kernel.org
7164 F: drivers/staging/fbtft/
7167 M: Michael Buesch <m@bues.ch>
7168 L: linux-media@vger.kernel.org
7170 F: drivers/media/tuners/fc0011.c
7171 F: drivers/media/tuners/fc0011.h
7174 M: Antti Palosaari <crope@iki.fi>
7175 L: linux-media@vger.kernel.org
7177 W: https://linuxtv.org
7178 W: http://palosaari.fi/linux/
7179 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7180 T: git git://linuxtv.org/anttip/media_tree.git
7181 F: drivers/media/tuners/fc2580*
7183 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7184 M: Hannes Reinecke <hare@suse.de>
7185 L: linux-scsi@vger.kernel.org
7187 W: www.Open-FCoE.org
7188 F: drivers/scsi/fcoe/
7189 F: drivers/scsi/libfc/
7191 F: include/scsi/libfc.h
7192 F: include/scsi/libfcoe.h
7193 F: include/uapi/scsi/fc/
7195 FILE LOCKING (flock() and fcntl()/lockf())
7196 M: Jeff Layton <jlayton@kernel.org>
7197 M: "J. Bruce Fields" <bfields@fieldses.org>
7198 L: linux-fsdevel@vger.kernel.org
7202 F: include/linux/fcntl.h
7203 F: include/uapi/linux/fcntl.h
7205 FILESYSTEM DIRECT ACCESS (DAX)
7206 M: Dan Williams <dan.j.williams@intel.com>
7207 R: Matthew Wilcox <willy@infradead.org>
7208 R: Jan Kara <jack@suse.cz>
7209 L: linux-fsdevel@vger.kernel.org
7210 L: nvdimm@lists.linux.dev
7213 F: include/linux/dax.h
7214 F: include/trace/events/fs_dax.h
7216 FILESYSTEMS (VFS and infrastructure)
7217 M: Alexander Viro <viro@zeniv.linux.org.uk>
7218 L: linux-fsdevel@vger.kernel.org
7221 F: include/linux/fs.h
7222 F: include/linux/fs_types.h
7223 F: include/uapi/linux/fs.h
7224 F: include/uapi/linux/openat2.h
7229 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7230 M: Riku Voipio <riku.voipio@iki.fi>
7231 L: linux-hwmon@vger.kernel.org
7233 F: drivers/hwmon/f75375s.c
7234 F: include/linux/f75375s.h
7236 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7237 M: Clemens Ladisch <clemens@ladisch.de>
7238 M: Takashi Sakamoto <o-takashi@sakamocchi.jp>
7239 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7241 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7242 F: include/uapi/sound/firewire.h
7245 FIREWIRE MEDIA DRIVERS (firedtv)
7246 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7247 L: linux-media@vger.kernel.org
7248 L: linux1394-devel@lists.sourceforge.net
7250 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7251 F: drivers/media/firewire/
7253 FIREWIRE SBP-2 TARGET
7254 M: Chris Boot <bootc@bootc.net>
7255 L: linux-scsi@vger.kernel.org
7256 L: target-devel@vger.kernel.org
7257 L: linux1394-devel@lists.sourceforge.net
7259 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7260 F: drivers/target/sbp/
7263 M: Stefan Richter <stefanr@s5r6.in-berlin.de>
7264 L: linux1394-devel@lists.sourceforge.net
7266 W: http://ieee1394.wiki.kernel.org/
7267 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7268 F: drivers/firewire/
7269 F: include/linux/firewire.h
7270 F: include/uapi/linux/firewire*.h
7273 FIRMWARE FRAMEWORK FOR ARMV8-A
7274 M: Sudeep Holla <sudeep.holla@arm.com>
7275 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7277 F: drivers/firmware/arm_ffa/
7278 F: include/linux/arm_ffa.h
7280 FIRMWARE LOADER (request_firmware)
7281 M: Luis Chamberlain <mcgrof@kernel.org>
7282 L: linux-kernel@vger.kernel.org
7284 F: Documentation/firmware_class/
7285 F: drivers/base/firmware_loader/
7286 F: include/linux/firmware.h
7288 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
7289 M: Joshua Morris <josh.h.morris@us.ibm.com>
7290 M: Philip Kelleher <pjk1939@linux.ibm.com>
7292 F: drivers/block/rsxx/
7294 FLEXTIMER FTM-QUADDEC DRIVER
7295 M: Patrick Havelange <patrick.havelange@essensium.com>
7296 L: linux-iio@vger.kernel.org
7298 F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7299 F: drivers/counter/ftm-quaddec.c
7302 M: Denis Efremov <efremov@linux.com>
7303 L: linux-block@vger.kernel.org
7305 F: drivers/block/floppy.c
7307 FLYSKY FSIA6B RC RECEIVER
7308 M: Markus Koch <markus@notsyncing.net>
7309 L: linux-input@vger.kernel.org
7311 F: drivers/input/joystick/fsia6b.c
7313 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7314 M: Geoffrey D. Bennett <g@b4.vu>
7315 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7317 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7318 F: sound/usb/mixer_scarlett_gen2.c
7320 FORCEDETH GIGABIT ETHERNET DRIVER
7321 M: Rain River <rain.1986.08.12@gmail.com>
7322 M: Zhu Yanjun <zyjzyj2000@gmail.com>
7323 L: netdev@vger.kernel.org
7325 F: drivers/net/ethernet/nvidia/*
7328 M: Wu Hao <hao.wu@intel.com>
7329 R: Tom Rix <trix@redhat.com>
7330 L: linux-fpga@vger.kernel.org
7332 F: Documentation/ABI/testing/sysfs-bus-dfl*
7333 F: Documentation/fpga/dfl.rst
7334 F: drivers/fpga/dfl*
7335 F: drivers/uio/uio_dfl.c
7336 F: include/linux/dfl.h
7337 F: include/uapi/linux/fpga-dfl.h
7339 FPGA MANAGER FRAMEWORK
7340 M: Moritz Fischer <mdf@kernel.org>
7341 R: Tom Rix <trix@redhat.com>
7342 L: linux-fpga@vger.kernel.org
7344 W: http://www.rocketboards.org
7345 Q: http://patchwork.kernel.org/project/linux-fpga/list/
7346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7347 F: Documentation/devicetree/bindings/fpga/
7348 F: Documentation/driver-api/fpga/
7349 F: Documentation/fpga/
7351 F: include/linux/fpga/
7354 M: Bill Metzenthen <billm@melbpc.org.au>
7356 W: http://floatingpoint.sourceforge.net/emulator/index.html
7357 F: arch/x86/math-emu/
7360 L: dri-devel@lists.freedesktop.org
7361 L: linux-fbdev@vger.kernel.org
7363 Q: http://patchwork.kernel.org/project/linux-fbdev/list/
7364 T: git git://anongit.freedesktop.org/drm/drm-misc
7365 F: Documentation/fb/
7367 F: include/linux/fb.h
7368 F: include/uapi/linux/fb.h
7369 F: include/uapi/video/
7372 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7373 M: Horia Geantă <horia.geanta@nxp.com>
7374 M: Pankaj Gupta <pankaj.gupta@nxp.com>
7375 L: linux-crypto@vger.kernel.org
7377 F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7378 F: drivers/crypto/caam/
7380 FREESCALE COLDFIRE M5441X MMC DRIVER
7381 M: Angelo Dureghello <angelo.dureghello@timesys.com>
7382 L: linux-mmc@vger.kernel.org
7384 F: drivers/mmc/host/sdhci-esdhc-mcf.c
7385 F: include/linux/platform_data/mmc-esdhc-mcf.h
7387 FREESCALE DIU FRAMEBUFFER DRIVER
7388 M: Timur Tabi <timur@kernel.org>
7389 L: linux-fbdev@vger.kernel.org
7391 F: drivers/video/fbdev/fsl-diu-fb.*
7393 FREESCALE DMA DRIVER
7394 M: Li Yang <leoyang.li@nxp.com>
7395 M: Zhang Wei <zw@zh-kernel.org>
7396 L: linuxppc-dev@lists.ozlabs.org
7398 F: drivers/dma/fsldma.*
7400 FREESCALE DSPI DRIVER
7401 M: Vladimir Oltean <olteanv@gmail.com>
7402 L: linux-spi@vger.kernel.org
7404 F: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7405 F: drivers/spi/spi-fsl-dspi.c
7406 F: include/linux/spi/spi-fsl-dspi.h
7408 FREESCALE ENETC ETHERNET DRIVERS
7409 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7410 L: netdev@vger.kernel.org
7412 F: drivers/net/ethernet/freescale/enetc/
7414 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7415 M: Claudiu Manoil <claudiu.manoil@nxp.com>
7416 L: netdev@vger.kernel.org
7418 F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7419 F: drivers/net/ethernet/freescale/gianfar*
7421 FREESCALE GPMI NAND DRIVER
7422 M: Han Xu <han.xu@nxp.com>
7423 L: linux-mtd@lists.infradead.org
7425 F: drivers/mtd/nand/raw/gpmi-nand/*
7427 FREESCALE I2C CPM DRIVER
7428 M: Jochen Friedrich <jochen@scram.de>
7429 L: linuxppc-dev@lists.ozlabs.org
7430 L: linux-i2c@vger.kernel.org
7432 F: drivers/i2c/busses/i2c-cpm.c
7434 FREESCALE IMX / MXC FEC DRIVER
7435 M: Joakim Zhang <qiangqing.zhang@nxp.com>
7436 L: netdev@vger.kernel.org
7438 F: Documentation/devicetree/bindings/net/fsl-fec.txt
7439 F: drivers/net/ethernet/freescale/fec.h
7440 F: drivers/net/ethernet/freescale/fec_main.c
7441 F: drivers/net/ethernet/freescale/fec_ptp.c
7443 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7444 M: Sascha Hauer <s.hauer@pengutronix.de>
7445 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7446 L: linux-fbdev@vger.kernel.org
7447 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7449 F: drivers/video/fbdev/imxfb.c
7450 F: include/linux/platform_data/video-imxfb.h
7452 FREESCALE IMX DDR PMU DRIVER
7453 M: Frank Li <Frank.li@nxp.com>
7454 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7456 F: Documentation/admin-guide/perf/imx-ddr.rst
7457 F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7458 F: drivers/perf/fsl_imx8_ddr_perf.c
7460 FREESCALE IMX I2C DRIVER
7461 M: Oleksij Rempel <o.rempel@pengutronix.de>
7462 R: Pengutronix Kernel Team <kernel@pengutronix.de>
7463 L: linux-i2c@vger.kernel.org
7465 F: Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7466 F: drivers/i2c/busses/i2c-imx.c
7468 FREESCALE IMX LPI2C DRIVER
7469 M: Dong Aisheng <aisheng.dong@nxp.com>
7470 L: linux-i2c@vger.kernel.org
7471 L: linux-imx@nxp.com
7473 F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7474 F: drivers/i2c/busses/i2c-imx-lpi2c.c
7476 FREESCALE MPC I2C DRIVER
7477 M: Chris Packham <chris.packham@alliedtelesis.co.nz>
7478 L: linux-i2c@vger.kernel.org
7480 F: Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7481 F: drivers/i2c/busses/i2c-mpc.c
7483 FREESCALE QORIQ DPAA ETHERNET DRIVER
7484 M: Madalin Bucur <madalin.bucur@nxp.com>
7485 L: netdev@vger.kernel.org
7487 F: drivers/net/ethernet/freescale/dpaa
7489 FREESCALE QORIQ DPAA FMAN DRIVER
7490 M: Madalin Bucur <madalin.bucur@nxp.com>
7491 L: netdev@vger.kernel.org
7493 F: Documentation/devicetree/bindings/net/fsl-fman.txt
7494 F: drivers/net/ethernet/freescale/fman
7496 FREESCALE QORIQ PTP CLOCK DRIVER
7497 M: Yangbo Lu <yangbo.lu@nxp.com>
7498 L: netdev@vger.kernel.org
7500 F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7501 F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7502 F: drivers/net/ethernet/freescale/dpaa2/dprtc*
7503 F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7504 F: drivers/ptp/ptp_qoriq.c
7505 F: drivers/ptp/ptp_qoriq_debugfs.c
7506 F: include/linux/fsl/ptp_qoriq.h
7508 FREESCALE QUAD SPI DRIVER
7509 M: Han Xu <han.xu@nxp.com>
7510 L: linux-spi@vger.kernel.org
7512 F: Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7513 F: drivers/spi/spi-fsl-qspi.c
7515 FREESCALE QUICC ENGINE LIBRARY
7516 M: Qiang Zhao <qiang.zhao@nxp.com>
7517 L: linuxppc-dev@lists.ozlabs.org
7519 F: drivers/soc/fsl/qe/
7520 F: include/soc/fsl/*qe*.h
7521 F: include/soc/fsl/*ucc*.h
7523 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7524 M: Li Yang <leoyang.li@nxp.com>
7525 L: netdev@vger.kernel.org
7526 L: linuxppc-dev@lists.ozlabs.org
7528 F: drivers/net/ethernet/freescale/ucc_geth*
7530 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7531 M: Zhao Qiang <qiang.zhao@nxp.com>
7532 L: netdev@vger.kernel.org
7533 L: linuxppc-dev@lists.ozlabs.org
7535 F: drivers/net/wan/fsl_ucc_hdlc*
7537 FREESCALE QUICC ENGINE UCC UART DRIVER
7538 M: Timur Tabi <timur@kernel.org>
7539 L: linuxppc-dev@lists.ozlabs.org
7541 F: drivers/tty/serial/ucc_uart.c
7543 FREESCALE SOC DRIVERS
7544 M: Li Yang <leoyang.li@nxp.com>
7545 L: linuxppc-dev@lists.ozlabs.org
7546 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7548 F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7549 F: Documentation/devicetree/bindings/soc/fsl/
7551 F: include/linux/fsl/
7553 FREESCALE SOC FS_ENET DRIVER
7554 M: Pantelis Antoniou <pantelis.antoniou@gmail.com>
7555 L: linuxppc-dev@lists.ozlabs.org
7556 L: netdev@vger.kernel.org
7558 F: drivers/net/ethernet/freescale/fs_enet/
7559 F: include/linux/fs_enet_pd.h
7561 FREESCALE SOC SOUND DRIVERS
7562 M: Nicolin Chen <nicoleotsuka@gmail.com>
7563 M: Xiubo Li <Xiubo.Lee@gmail.com>
7564 R: Fabio Estevam <festevam@gmail.com>
7565 R: Shengjiu Wang <shengjiu.wang@gmail.com>
7566 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
7567 L: linuxppc-dev@lists.ozlabs.org
7569 F: sound/soc/fsl/fsl*
7570 F: sound/soc/fsl/imx*
7571 F: sound/soc/fsl/mpc8610_hpcd.c
7573 FREESCALE USB PERIPHERAL DRIVERS
7574 M: Li Yang <leoyang.li@nxp.com>
7575 L: linux-usb@vger.kernel.org
7576 L: linuxppc-dev@lists.ozlabs.org
7578 F: drivers/usb/gadget/udc/fsl*
7580 FREESCALE USB PHY DRIVER
7581 M: Ran Wang <ran.wang_1@nxp.com>
7582 L: linux-usb@vger.kernel.org
7583 L: linuxppc-dev@lists.ozlabs.org
7585 F: drivers/usb/phy/phy-fsl-usb*
7588 M: Christoph Hellwig <hch@infradead.org>
7590 W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
7594 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7595 M: Pavel Machek <pavel@ucw.cz>
7596 L: linux-pm@vger.kernel.org
7598 F: Documentation/power/freezing-of-tasks.rst
7599 F: include/linux/freezer.h
7603 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
7604 L: linux-kernel@vger.kernel.org
7606 F: include/linux/frontswap.h
7609 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7610 M: David Howells <dhowells@redhat.com>
7611 L: linux-cachefs@redhat.com (moderated for non-subscribers)
7613 F: Documentation/filesystems/caching/
7615 F: include/linux/fscache*.h
7617 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7618 M: Theodore Y. Ts'o <tytso@mit.edu>
7619 M: Jaegeuk Kim <jaegeuk@kernel.org>
7620 M: Eric Biggers <ebiggers@kernel.org>
7621 L: linux-fscrypt@vger.kernel.org
7623 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7624 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7625 F: Documentation/filesystems/fscrypt.rst
7627 F: include/linux/fscrypt*.h
7628 F: include/uapi/linux/fscrypt.h
7631 M: Jeremy Kerr <jk@ozlabs.org>
7632 M: Joel Stanley <joel@jms.id.au>
7633 R: Alistar Popple <alistair@popple.id.au>
7634 R: Eddie James <eajames@linux.ibm.com>
7635 L: linux-fsi@lists.ozlabs.org
7637 Q: http://patchwork.ozlabs.org/project/linux-fsi/list/
7638 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7640 F: include/linux/fsi*.h
7641 F: include/trace/events/fsi*.h
7643 FSI-ATTACHED I2C DRIVER
7644 M: Eddie James <eajames@linux.ibm.com>
7645 L: linux-i2c@vger.kernel.org
7646 L: openbmc@lists.ozlabs.org (moderated for non-subscribers)
7648 F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7649 F: drivers/i2c/busses/i2c-fsi.c
7651 FSI-ATTACHED SPI DRIVER
7652 M: Eddie James <eajames@linux.ibm.com>
7653 L: linux-spi@vger.kernel.org
7655 F: Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7656 F: drivers/spi/spi-fsi.c
7658 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7659 M: Jan Kara <jack@suse.cz>
7660 R: Amir Goldstein <amir73il@gmail.com>
7661 L: linux-fsdevel@vger.kernel.org
7663 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7665 F: include/linux/fsnotify*.h
7667 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7668 M: Eric Biggers <ebiggers@kernel.org>
7669 M: Theodore Y. Ts'o <tytso@mit.edu>
7670 L: linux-fscrypt@vger.kernel.org
7672 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
7673 T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7674 F: Documentation/filesystems/fsverity.rst
7676 F: include/linux/fsverity.h
7677 F: include/uapi/linux/fsverity.h
7679 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
7680 M: Michael Zaidman <michael.zaidman@gmail.com>
7681 L: linux-i2c@vger.kernel.org
7682 L: linux-input@vger.kernel.org
7684 F: drivers/hid/hid-ft260.c
7686 FUJITSU LAPTOP EXTRAS
7687 M: Jonathan Woithe <jwoithe@just42.net>
7688 L: platform-driver-x86@vger.kernel.org
7690 F: drivers/platform/x86/fujitsu-laptop.c
7692 FUJITSU M-5MO LS CAMERA ISP DRIVER
7693 M: Kyungmin Park <kyungmin.park@samsung.com>
7694 M: Heungjun Kim <riverful.kim@samsung.com>
7695 L: linux-media@vger.kernel.org
7697 F: drivers/media/i2c/m5mols/
7698 F: include/media/i2c/m5mols.h
7700 FUJITSU TABLET EXTRAS
7701 M: Robert Gerlach <khnz@gmx.de>
7702 L: platform-driver-x86@vger.kernel.org
7704 F: drivers/platform/x86/fujitsu-tablet.c
7706 FUSE: FILESYSTEM IN USERSPACE
7707 M: Miklos Szeredi <miklos@szeredi.hu>
7708 L: linux-fsdevel@vger.kernel.org
7710 W: https://github.com/libfuse/
7711 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7712 F: Documentation/filesystems/fuse.rst
7714 F: include/uapi/linux/fuse.h
7717 M: Thomas Gleixner <tglx@linutronix.de>
7718 M: Ingo Molnar <mingo@redhat.com>
7719 R: Peter Zijlstra <peterz@infradead.org>
7720 R: Darren Hart <dvhart@infradead.org>
7721 R: Davidlohr Bueso <dave@stgolabs.net>
7722 L: linux-kernel@vger.kernel.org
7724 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7725 F: Documentation/locking/*futex*
7726 F: include/asm-generic/futex.h
7727 F: include/linux/futex.h
7728 F: include/uapi/linux/futex.h
7730 F: tools/perf/bench/futex*
7731 F: tools/testing/selftests/futex/
7733 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7734 M: Tim Harvey <tharvey@gateworks.com>
7735 M: Robert Jones <rjones@gateworks.com>
7737 F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7738 F: drivers/mfd/gateworks-gsc.c
7739 F: include/linux/mfd/gsc.h
7740 F: Documentation/hwmon/gsc-hwmon.rst
7741 F: drivers/hwmon/gsc-hwmon.c
7742 F: include/linux/platform_data/gsc_hwmon.h
7745 M: Kees Cook <keescook@chromium.org>
7746 L: linux-hardening@vger.kernel.org
7748 F: Documentation/kbuild/gcc-plugins.rst
7749 F: scripts/Makefile.gcc-plugins
7750 F: scripts/gcc-plugins/
7752 GCOV BASED KERNEL PROFILING
7753 M: Peter Oberparleiter <oberpar@linux.ibm.com>
7755 F: Documentation/dev-tools/gcov.rst
7758 GDB KERNEL DEBUGGING HELPER SCRIPTS
7759 M: Jan Kiszka <jan.kiszka@siemens.com>
7760 M: Kieran Bingham <kbingham@kernel.org>
7764 GEMINI CRYPTO DRIVER
7765 M: Corentin Labbe <clabbe@baylibre.com>
7766 L: linux-crypto@vger.kernel.org
7768 F: drivers/crypto/gemini/
7770 GEMTEK FM RADIO RECEIVER DRIVER
7771 M: Hans Verkuil <hverkuil@xs4all.nl>
7772 L: linux-media@vger.kernel.org
7774 W: https://linuxtv.org
7775 T: git git://linuxtv.org/media_tree.git
7776 F: drivers/media/radio/radio-gemtek*
7778 GENERIC ARCHITECTURE TOPOLOGY
7779 M: Sudeep Holla <sudeep.holla@arm.com>
7780 L: linux-kernel@vger.kernel.org
7782 F: drivers/base/arch_topology.c
7783 F: include/linux/arch_topology.h
7786 M: Thomas Gleixner <tglx@linutronix.de>
7787 M: Peter Zijlstra <peterz@infradead.org>
7788 M: Andy Lutomirski <luto@kernel.org>
7789 L: linux-kernel@vger.kernel.org
7791 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7792 F: include/linux/entry-common.h
7793 F: include/linux/entry-kvm.h
7796 GENERIC GPIO I2C DRIVER
7797 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7799 F: drivers/i2c/busses/i2c-gpio.c
7800 F: include/linux/platform_data/i2c-gpio.h
7802 GENERIC GPIO I2C MULTIPLEXER DRIVER
7803 M: Peter Korsgaard <peter.korsgaard@barco.com>
7804 L: linux-i2c@vger.kernel.org
7806 F: Documentation/i2c/muxes/i2c-mux-gpio.rst
7807 F: drivers/i2c/muxes/i2c-mux-gpio.c
7808 F: include/linux/platform_data/i2c-mux-gpio.h
7810 GENERIC HDLC (WAN) DRIVERS
7811 M: Krzysztof Halasa <khc@pm.waw.pl>
7813 W: http://www.kernel.org/pub/linux/utils/net/hdlc/
7814 F: drivers/net/wan/c101.c
7815 F: drivers/net/wan/hd6457*
7816 F: drivers/net/wan/hdlc*
7817 F: drivers/net/wan/n2.c
7818 F: drivers/net/wan/pc300too.c
7819 F: drivers/net/wan/pci200syn.c
7820 F: drivers/net/wan/wanxl*
7822 GENERIC INCLUDE/ASM HEADER FILES
7823 M: Arnd Bergmann <arnd@arndb.de>
7824 L: linux-arch@vger.kernel.org
7826 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7827 F: include/asm-generic/
7828 F: include/uapi/asm-generic/
7830 GENERIC PHY FRAMEWORK
7831 M: Kishon Vijay Abraham I <kishon@ti.com>
7832 M: Vinod Koul <vkoul@kernel.org>
7833 L: linux-phy@lists.infradead.org
7835 Q: https://patchwork.kernel.org/project/linux-phy/list/
7836 T: git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7837 F: Documentation/devicetree/bindings/phy/
7839 F: include/linux/phy/
7841 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7842 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
7844 F: drivers/i2c/muxes/i2c-demux-pinctrl.c
7847 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
7848 M: Kevin Hilman <khilman@kernel.org>
7849 M: Ulf Hansson <ulf.hansson@linaro.org>
7850 L: linux-pm@vger.kernel.org
7852 F: Documentation/devicetree/bindings/power/power?domain*
7853 F: drivers/base/power/domain*.c
7854 F: include/linux/pm_domain.h
7856 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7857 M: Eugen Hristev <eugen.hristev@microchip.com>
7858 L: linux-input@vger.kernel.org
7860 F: drivers/input/touchscreen/resistive-adc-touch.c
7862 GENERIC STRING LIBRARY
7863 R: Andy Shevchenko <andy@kernel.org>
7866 F: lib/string_helpers.c
7867 F: lib/test_string.c
7868 F: lib/test-string_helpers.c
7870 GENERIC UIO DRIVER FOR PCI DEVICES
7871 M: "Michael S. Tsirkin" <mst@redhat.com>
7872 L: kvm@vger.kernel.org
7874 F: drivers/uio/uio_pci_generic.c
7876 GENERIC VDSO LIBRARY
7877 M: Andy Lutomirski <luto@kernel.org>
7878 M: Thomas Gleixner <tglx@linutronix.de>
7879 M: Vincenzo Frascino <vincenzo.frascino@arm.com>
7880 L: linux-kernel@vger.kernel.org
7882 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7883 F: include/asm-generic/vdso/vsyscall.h
7885 F: kernel/time/vsyscall.c
7888 GENWQE (IBM Generic Workqueue Card)
7889 M: Frank Haverkamp <haver@linux.ibm.com>
7891 F: drivers/misc/genwqe/
7893 GET_MAINTAINER SCRIPT
7894 M: Joe Perches <joe@perches.com>
7896 F: scripts/get_maintainer.pl
7899 M: Bob Peterson <rpeterso@redhat.com>
7900 M: Andreas Gruenbacher <agruenba@redhat.com>
7901 L: cluster-devel@redhat.com
7903 B: https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7904 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7905 F: Documentation/filesystems/gfs2*
7907 F: include/uapi/linux/gfs2_ondisk.h
7910 M: Thomas Weißschuh <thomas@weissschuh.net>
7911 L: platform-driver-x86@vger.kernel.org
7913 F: drivers/platform/x86/gigabyte-wmi.c
7916 M: Johan Hovold <johan@kernel.org>
7918 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7919 F: Documentation/ABI/testing/sysfs-class-gnss
7920 F: Documentation/devicetree/bindings/gnss/
7922 F: include/linux/gnss.h
7925 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
7926 L: linux-media@vger.kernel.org
7928 F: drivers/media/usb/go7007/
7931 M: Bastien Nocera <hadess@hadess.net>
7932 L: linux-input@vger.kernel.org
7934 F: drivers/input/touchscreen/goodix.c
7936 GOOGLE ETHERNET DRIVERS
7937 M: Jeroen de Borst <jeroendb@google.com>
7938 R: Catherine Sullivan <csully@google.com>
7939 R: David Awogbemila <awogbemila@google.com>
7940 L: netdev@vger.kernel.org
7942 F: Documentation/networking/device_drivers/ethernet/google/gve.rst
7943 F: drivers/net/ethernet/google
7945 GPD POCKET FAN DRIVER
7946 M: Hans de Goede <hdegoede@redhat.com>
7947 L: platform-driver-x86@vger.kernel.org
7949 F: drivers/platform/x86/gpd-pocket-fan.c
7952 M: Mika Westerberg <mika.westerberg@linux.intel.com>
7953 M: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7954 L: linux-gpio@vger.kernel.org
7955 L: linux-acpi@vger.kernel.org
7957 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7958 F: Documentation/firmware-guide/acpi/gpio-properties.rst
7959 F: drivers/gpio/gpiolib-acpi.c
7960 F: drivers/gpio/gpiolib-acpi.h
7963 M: Geert Uytterhoeven <geert+renesas@glider.be>
7964 L: linux-gpio@vger.kernel.org
7966 F: Documentation/admin-guide/gpio/gpio-aggregator.rst
7967 F: drivers/gpio/gpio-aggregator.c
7970 M: Sean Young <sean@mess.org>
7971 L: linux-media@vger.kernel.org
7973 F: drivers/media/rc/gpio-ir-tx.c
7976 M: Bamvor Jian Zhang <bamv2005@gmail.com>
7977 L: linux-gpio@vger.kernel.org
7979 F: drivers/gpio/gpio-mockup.c
7980 F: tools/testing/selftests/gpio/
7983 R: Michael Walle <michael@walle.cc>
7985 F: drivers/gpio/gpio-regmap.c
7986 F: include/linux/gpio/regmap.h
7989 M: Linus Walleij <linus.walleij@linaro.org>
7990 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
7991 L: linux-gpio@vger.kernel.org
7993 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7994 F: Documentation/ABI/obsolete/sysfs-gpio
7995 F: Documentation/ABI/testing/gpio-cdev
7996 F: Documentation/admin-guide/gpio/
7997 F: Documentation/devicetree/bindings/gpio/
7998 F: Documentation/driver-api/gpio/
8000 F: include/asm-generic/gpio.h
8001 F: include/linux/gpio.h
8002 F: include/linux/gpio/
8003 F: include/linux/of_gpio.h
8004 F: include/uapi/linux/gpio.h
8007 GRE DEMULTIPLEXER DRIVER
8008 M: Dmitry Kozlov <xeb@mail.ru>
8009 L: netdev@vger.kernel.org
8011 F: include/net/gre.h
8012 F: net/ipv4/gre_demux.c
8013 F: net/ipv4/gre_offload.c
8015 GRETH 10/100/1G Ethernet MAC device driver
8016 M: Andreas Larsson <andreas@gaisler.com>
8017 L: netdev@vger.kernel.org
8019 F: drivers/net/ethernet/aeroflex/
8021 GREYBUS AUDIO PROTOCOLS DRIVERS
8022 M: Vaibhav Agarwal <vaibhav.sr@gmail.com>
8023 M: Mark Greer <mgreer@animalcreek.com>
8025 F: drivers/staging/greybus/audio_apbridgea.c
8026 F: drivers/staging/greybus/audio_apbridgea.h
8027 F: drivers/staging/greybus/audio_codec.c
8028 F: drivers/staging/greybus/audio_codec.h
8029 F: drivers/staging/greybus/audio_gb.c
8030 F: drivers/staging/greybus/audio_manager.c
8031 F: drivers/staging/greybus/audio_manager.h
8032 F: drivers/staging/greybus/audio_manager_module.c
8033 F: drivers/staging/greybus/audio_manager_private.h
8034 F: drivers/staging/greybus/audio_manager_sysfs.c
8035 F: drivers/staging/greybus/audio_module.c
8036 F: drivers/staging/greybus/audio_topology.c
8038 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8039 M: Viresh Kumar <vireshk@kernel.org>
8041 F: drivers/staging/greybus/authentication.c
8042 F: drivers/staging/greybus/bootrom.c
8043 F: drivers/staging/greybus/firmware.h
8044 F: drivers/staging/greybus/fw-core.c
8045 F: drivers/staging/greybus/fw-download.c
8046 F: drivers/staging/greybus/fw-management.c
8047 F: drivers/staging/greybus/greybus_authentication.h
8048 F: drivers/staging/greybus/greybus_firmware.h
8049 F: drivers/staging/greybus/hid.c
8050 F: drivers/staging/greybus/i2c.c
8051 F: drivers/staging/greybus/spi.c
8052 F: drivers/staging/greybus/spilib.c
8053 F: drivers/staging/greybus/spilib.h
8055 GREYBUS LOOPBACK DRIVER
8056 M: Bryan O'Donoghue <pure.logic@nexus-software.ie>
8058 F: drivers/staging/greybus/loopback.c
8060 GREYBUS PLATFORM DRIVERS
8061 M: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
8063 F: drivers/staging/greybus/arche-apb-ctrl.c
8064 F: drivers/staging/greybus/arche-platform.c
8065 F: drivers/staging/greybus/arche_platform.h
8067 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8068 M: Rui Miguel Silva <rmfrfs@gmail.com>
8070 F: drivers/staging/greybus/gpio.c
8071 F: drivers/staging/greybus/light.c
8072 F: drivers/staging/greybus/power_supply.c
8073 F: drivers/staging/greybus/sdio.c
8074 F: drivers/staging/greybus/spi.c
8075 F: drivers/staging/greybus/spilib.c
8078 M: Johan Hovold <johan@kernel.org>
8079 M: Alex Elder <elder@kernel.org>
8080 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
8081 L: greybus-dev@lists.linaro.org (moderated for non-subscribers)
8084 F: drivers/staging/greybus/
8085 F: include/linux/greybus.h
8086 F: include/linux/greybus/
8088 GREYBUS UART PROTOCOLS DRIVERS
8089 M: David Lin <dtwlin@gmail.com>
8091 F: drivers/staging/greybus/log.c
8092 F: drivers/staging/greybus/uart.c
8094 GS1662 VIDEO SERIALIZER
8095 M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
8096 L: linux-media@vger.kernel.org
8098 T: git git://linuxtv.org/media_tree.git
8099 F: drivers/media/spi/gs1662.c
8101 GSPCA FINEPIX SUBDRIVER
8102 M: Frank Zago <frank@zago.net>
8103 L: linux-media@vger.kernel.org
8105 T: git git://linuxtv.org/media_tree.git
8106 F: drivers/media/usb/gspca/finepix.c
8108 GSPCA GL860 SUBDRIVER
8109 M: Olivier Lorin <o.lorin@laposte.net>
8110 L: linux-media@vger.kernel.org
8112 T: git git://linuxtv.org/media_tree.git
8113 F: drivers/media/usb/gspca/gl860/
8115 GSPCA M5602 SUBDRIVER
8116 M: Erik Andren <erik.andren@gmail.com>
8117 L: linux-media@vger.kernel.org
8119 T: git git://linuxtv.org/media_tree.git
8120 F: drivers/media/usb/gspca/m5602/
8122 GSPCA PAC207 SONIXB SUBDRIVER
8123 M: Hans Verkuil <hverkuil@xs4all.nl>
8124 L: linux-media@vger.kernel.org
8126 T: git git://linuxtv.org/media_tree.git
8127 F: drivers/media/usb/gspca/pac207.c
8129 GSPCA SN9C20X SUBDRIVER
8130 M: Brian Johnson <brijohn@gmail.com>
8131 L: linux-media@vger.kernel.org
8133 T: git git://linuxtv.org/media_tree.git
8134 F: drivers/media/usb/gspca/sn9c20x.c
8136 GSPCA T613 SUBDRIVER
8137 M: Leandro Costantino <lcostantino@gmail.com>
8138 L: linux-media@vger.kernel.org
8140 T: git git://linuxtv.org/media_tree.git
8141 F: drivers/media/usb/gspca/t613.c
8143 GSPCA USB WEBCAM DRIVER
8144 M: Hans Verkuil <hverkuil@xs4all.nl>
8145 L: linux-media@vger.kernel.org
8147 T: git git://linuxtv.org/media_tree.git
8148 F: drivers/media/usb/gspca/
8150 GTP (GPRS Tunneling Protocol)
8151 M: Pablo Neira Ayuso <pablo@netfilter.org>
8152 M: Harald Welte <laforge@gnumonks.org>
8153 L: osmocom-net-gprs@lists.osmocom.org
8155 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8156 F: drivers/net/gtp.c
8158 GUID PARTITION TABLE (GPT)
8159 M: Davidlohr Bueso <dave@stgolabs.net>
8160 L: linux-efi@vger.kernel.org
8162 F: block/partitions/efi.*
8165 M: Yoshinori Sato <ysato@users.sourceforge.jp>
8166 L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
8168 W: http://uclinux-h8.sourceforge.jp
8169 T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
8171 F: drivers/clk/h8300/
8172 F: drivers/clocksource/h8300_*.c
8173 F: drivers/irqchip/irq-renesas-h8*.c
8175 HABANALABS PCI DRIVER
8176 M: Oded Gabbay <ogabbay@kernel.org>
8178 T: git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8179 F: Documentation/ABI/testing/debugfs-driver-habanalabs
8180 F: Documentation/ABI/testing/sysfs-driver-habanalabs
8181 F: drivers/misc/habanalabs/
8182 F: include/uapi/misc/habanalabs.h
8185 M: Antti Palosaari <crope@iki.fi>
8186 L: linux-media@vger.kernel.org
8188 W: https://linuxtv.org
8189 W: http://palosaari.fi/linux/
8190 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8191 T: git git://linuxtv.org/anttip/media_tree.git
8192 F: drivers/media/usb/hackrf/
8194 HANTRO VPU CODEC DRIVER
8195 M: Ezequiel Garcia <ezequiel@collabora.com>
8196 M: Philipp Zabel <p.zabel@pengutronix.de>
8197 L: linux-media@vger.kernel.org
8198 L: linux-rockchip@lists.infradead.org
8200 F: Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8201 F: Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8202 F: drivers/staging/media/hantro/
8204 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8205 M: Frank Seidel <frank@f-seidel.de>
8206 L: platform-driver-x86@vger.kernel.org
8208 W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8209 F: drivers/platform/x86/hdaps.c
8212 M: Jean Delvare <jdelvare@suse.com>
8213 M: Guenter Roeck <linux@roeck-us.net>
8214 L: linux-hwmon@vger.kernel.org
8216 W: http://hwmon.wiki.kernel.org/
8217 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8218 F: Documentation/devicetree/bindings/hwmon/
8219 F: Documentation/hwmon/
8221 F: include/linux/hwmon*.h
8222 F: include/trace/events/hwmon*.h
8223 K: (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8225 HARDWARE RANDOM NUMBER GENERATOR CORE
8226 M: Matt Mackall <mpm@selenic.com>
8227 M: Herbert Xu <herbert@gondor.apana.org.au>
8228 L: linux-crypto@vger.kernel.org
8230 F: Documentation/admin-guide/hw_random.rst
8231 F: Documentation/devicetree/bindings/rng/
8232 F: drivers/char/hw_random/
8233 F: include/linux/hw_random.h
8235 HARDWARE SPINLOCK CORE
8236 M: Ohad Ben-Cohen <ohad@wizery.com>
8237 M: Bjorn Andersson <bjorn.andersson@linaro.org>
8238 R: Baolin Wang <baolin.wang7@gmail.com>
8239 L: linux-remoteproc@vger.kernel.org
8241 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8242 F: Documentation/devicetree/bindings/hwlock/
8243 F: Documentation/locking/hwspinlock.rst
8244 F: drivers/hwspinlock/
8245 F: include/linux/hwspinlock.h
8247 HARDWARE TRACING FACILITIES
8248 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
8250 F: drivers/hwtracing/
8252 HARMONY SOUND DRIVER
8253 L: linux-parisc@vger.kernel.org
8255 F: sound/parisc/harmony.*
8257 HDPVR USB VIDEO ENCODER DRIVER
8258 M: Hans Verkuil <hverkuil@xs4all.nl>
8259 L: linux-media@vger.kernel.org
8261 W: https://linuxtv.org
8262 T: git git://linuxtv.org/media_tree.git
8263 F: drivers/media/usb/hdpvr/
8265 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8266 M: Matt Hsiao <matt.hsiao@hpe.com>
8268 F: drivers/misc/hpilo.[ch]
8270 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8271 M: Jerry Hoemann <jerry.hoemann@hpe.com>
8273 F: Documentation/watchdog/hpwdt.rst
8274 F: drivers/watchdog/hpwdt.c
8276 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8277 M: Don Brace <don.brace@microchip.com>
8278 L: storagedev@microchip.com
8279 L: linux-scsi@vger.kernel.org
8281 F: Documentation/scsi/hpsa.rst
8282 F: drivers/scsi/hpsa*.[ch]
8283 F: include/linux/cciss*.h
8284 F: include/uapi/linux/cciss*.h
8287 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
8288 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
8289 L: linux-rdma@vger.kernel.org
8291 F: drivers/infiniband/hw/hfi1
8294 L: linux-fsdevel@vger.kernel.org
8296 F: Documentation/filesystems/hfs.rst
8300 L: linux-fsdevel@vger.kernel.org
8302 F: Documentation/filesystems/hfsplus.rst
8305 HGA FRAMEBUFFER DRIVER
8306 M: Ferenc Bakonyi <fero@drama.obuda.kando.hu>
8307 L: linux-nvidia@lists.surfsouth.com
8309 W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8310 F: drivers/video/fbdev/hgafb.c
8312 HIBERNATION (aka Software Suspend, aka swsusp)
8313 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
8314 M: Pavel Machek <pavel@ucw.cz>
8315 L: linux-pm@vger.kernel.org
8317 B: https://bugzilla.kernel.org
8318 F: arch/*/include/asm/suspend*.h
8320 F: drivers/base/power/
8321 F: include/linux/freezer.h
8322 F: include/linux/pm.h
8323 F: include/linux/suspend.h
8327 M: Jiri Kosina <jikos@kernel.org>
8328 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
8329 L: linux-input@vger.kernel.org
8331 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8333 F: include/linux/hid*
8334 F: include/uapi/linux/hid*
8336 HID PLAYSTATION DRIVER
8337 M: Roderick Colenbrander <roderick.colenbrander@sony.com>
8338 L: linux-input@vger.kernel.org
8340 F: drivers/hid/hid-playstation.c
8342 HID SENSOR HUB DRIVERS
8343 M: Jiri Kosina <jikos@kernel.org>
8344 M: Jonathan Cameron <jic23@kernel.org>
8345 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
8346 L: linux-input@vger.kernel.org
8347 L: linux-iio@vger.kernel.org
8349 F: Documentation/hid/hid-sensor*
8350 F: drivers/hid/hid-sensor-*
8351 F: drivers/iio/*/hid-*
8352 F: include/linux/hid-sensor-*
8354 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8355 M: Thomas Gleixner <tglx@linutronix.de>
8356 L: linux-kernel@vger.kernel.org
8358 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8359 F: Documentation/timers/
8360 F: include/linux/clockchips.h
8361 F: include/linux/hrtimer.h
8362 F: kernel/time/clockevents.c
8363 F: kernel/time/hrtimer.c
8364 F: kernel/time/timer_*.c
8366 HIGH-SPEED SCC DRIVER FOR AX.25
8367 L: linux-hams@vger.kernel.org
8369 F: drivers/net/hamradio/dmascc.c
8370 F: drivers/net/hamradio/scc.c
8372 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8373 M: HighPoint Linux Team <linux@highpoint-tech.com>
8375 W: http://www.highpoint-tech.com
8376 F: Documentation/scsi/hptiop.rst
8377 F: drivers/scsi/hptiop.c
8380 M: Jes Sorensen <jes@trained-monkey.org>
8381 L: linux-hippi@sunsite.dk
8383 F: drivers/net/hippi/
8384 F: include/linux/hippidevice.h
8385 F: include/uapi/linux/if_hippi.h
8388 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8389 M: Kurt Kanzenbach <kurt@linutronix.de>
8390 L: netdev@vger.kernel.org
8392 F: Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8393 F: drivers/net/dsa/hirschmann/*
8394 F: include/linux/platform_data/hirschmann-hellcreek.h
8395 F: net/dsa/tag_hellcreek.c
8397 HISILICON DMA DRIVER
8398 M: Zhou Wang <wangzhou1@hisilicon.com>
8399 L: dmaengine@vger.kernel.org
8401 F: drivers/dma/hisi_dma.c
8403 HISILICON GPIO DRIVER
8404 M: Luo Jiaxing <luojiaxing@huawei.com>
8405 L: linux-gpio@vger.kernel.org
8407 F: drivers/gpio/gpio-hisi.c
8409 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8410 M: Zaibo Xu <xuzaibo@huawei.com>
8411 L: linux-crypto@vger.kernel.org
8413 F: Documentation/ABI/testing/debugfs-hisi-hpre
8414 F: drivers/crypto/hisilicon/hpre/hpre.h
8415 F: drivers/crypto/hisilicon/hpre/hpre_crypto.c
8416 F: drivers/crypto/hisilicon/hpre/hpre_main.c
8418 HISILICON I2C CONTROLLER DRIVER
8419 M: Yicong Yang <yangyicong@hisilicon.com>
8420 L: linux-i2c@vger.kernel.org
8422 W: https://www.hisilicon.com
8423 F: drivers/i2c/busses/i2c-hisi.c
8425 HISILICON LPC BUS DRIVER
8426 M: john.garry@huawei.com
8428 W: http://www.hisilicon.com
8429 F: Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8430 F: drivers/bus/hisi_lpc.c
8432 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8433 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8434 M: Salil Mehta <salil.mehta@huawei.com>
8435 L: netdev@vger.kernel.org
8437 W: http://www.hisilicon.com
8438 F: drivers/net/ethernet/hisilicon/hns3/
8440 HISILICON NETWORK SUBSYSTEM DRIVER
8441 M: Yisen Zhuang <yisen.zhuang@huawei.com>
8442 M: Salil Mehta <salil.mehta@huawei.com>
8443 L: netdev@vger.kernel.org
8445 W: http://www.hisilicon.com
8446 F: Documentation/devicetree/bindings/net/hisilicon*.txt
8447 F: drivers/net/ethernet/hisilicon/
8449 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8450 M: John Stultz <john.stultz@linaro.org>
8451 L: linux-kernel@vger.kernel.org
8453 F: drivers/misc/hisi_hikey_usb.c
8454 F: Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8456 HISILICON PMU DRIVER
8457 M: Shaokun Zhang <zhangshaokun@hisilicon.com>
8459 W: http://www.hisilicon.com
8460 F: Documentation/admin-guide/perf/hisi-pmu.rst
8461 F: drivers/perf/hisilicon
8463 HISILICON QM AND ZIP Controller DRIVER
8464 M: Zhou Wang <wangzhou1@hisilicon.com>
8465 L: linux-crypto@vger.kernel.org
8467 F: Documentation/ABI/testing/debugfs-hisi-zip
8468 F: drivers/crypto/hisilicon/qm.c
8469 F: drivers/crypto/hisilicon/qm.h
8470 F: drivers/crypto/hisilicon/sgl.c
8471 F: drivers/crypto/hisilicon/zip/
8473 HISILICON ROCE DRIVER
8474 M: Wenpeng Liang <liangwenpeng@huawei.com>
8475 M: Weihang Li <liweihang@huawei.com>
8476 L: linux-rdma@vger.kernel.org
8478 F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8479 F: drivers/infiniband/hw/hns/
8481 HISILICON SAS Controller
8482 M: John Garry <john.garry@huawei.com>
8484 W: http://www.hisilicon.com
8485 F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8486 F: drivers/scsi/hisi_sas/
8488 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8489 M: Zaibo Xu <xuzaibo@huawei.com>
8490 L: linux-crypto@vger.kernel.org
8492 F: Documentation/ABI/testing/debugfs-hisi-sec
8493 F: drivers/crypto/hisilicon/sec2/sec.h
8494 F: drivers/crypto/hisilicon/sec2/sec_crypto.c
8495 F: drivers/crypto/hisilicon/sec2/sec_crypto.h
8496 F: drivers/crypto/hisilicon/sec2/sec_main.c
8498 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8499 M: Jay Fang <f.fangjian@huawei.com>
8500 L: linux-spi@vger.kernel.org
8502 W: http://www.hisilicon.com
8503 F: drivers/spi/spi-hisi-kunpeng.c
8505 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
8506 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8507 L: linux-kernel@vger.kernel.org
8509 F: Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
8510 F: drivers/spmi/hisi-spmi-controller.c
8512 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
8513 M: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
8514 L: linux-kernel@vger.kernel.org
8516 F: Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
8517 F: drivers/mfd/hi6421-spmi-pmic.c
8519 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8520 M: Zaibo Xu <xuzaibo@huawei.com>
8522 F: drivers/crypto/hisilicon/trng/trng.c
8524 HISILICON V3XX SPI NOR FLASH Controller Driver
8525 M: John Garry <john.garry@huawei.com>
8527 W: http://www.hisilicon.com
8528 F: drivers/spi/spi-hisi-sfc-v3xx.c
8530 HMM - Heterogeneous Memory Management
8531 M: Jérôme Glisse <jglisse@redhat.com>
8532 L: linux-mm@kvack.org
8534 F: Documentation/vm/hmm.rst
8535 F: include/linux/hmm*
8538 F: tools/testing/selftests/vm/*hmm*
8541 M: Jouni Malinen <j@w1.fi>
8542 L: linux-wireless@vger.kernel.org
8544 W: http://w1.fi/hostap-driver.html
8545 F: drivers/net/wireless/intersil/hostap/
8547 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8548 L: platform-driver-x86@vger.kernel.org
8550 F: drivers/platform/x86/tc1100-wmi.c
8552 HPET: High Precision Event Timers driver
8553 M: Clemens Ladisch <clemens@ladisch.de>
8555 F: Documentation/timers/hpet.rst
8556 F: drivers/char/hpet.c
8557 F: include/linux/hpet.h
8558 F: include/uapi/linux/hpet.h
8562 F: arch/x86/include/asm/hpet.h
8563 F: arch/x86/kernel/hpet.c
8566 M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
8568 W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8572 M: Sebastian Reichel <sre@kernel.org>
8574 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8575 F: Documentation/ABI/testing/sysfs-bus-hsi
8576 F: Documentation/driver-api/hsi.rst
8578 F: include/linux/hsi/
8579 F: include/uapi/linux/hsi/
8582 L: linux-usb@vger.kernel.org
8584 F: drivers/net/usb/hso.c
8586 HSR NETWORK PROTOCOL
8587 L: netdev@vger.kernel.org
8591 HT16K33 LED CONTROLLER DRIVER
8592 M: Robin van der Gracht <robin@protonic.nl>
8594 F: Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8595 F: drivers/auxdisplay/ht16k33.c
8597 HTCPEN TOUCHSCREEN DRIVER
8598 M: Pau Oliva Fora <pof@eslack.org>
8599 L: linux-input@vger.kernel.org
8601 F: drivers/input/touchscreen/htcpen.c
8603 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8604 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
8605 L: linux-iio@vger.kernel.org
8607 W: http://www.st.com/
8608 F: Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
8609 F: drivers/iio/humidity/hts221*
8611 HUAWEI ETHERNET DRIVER
8612 M: Bin Luo <luobin9@huawei.com>
8613 L: netdev@vger.kernel.org
8615 F: Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8616 F: drivers/net/ethernet/huawei/hinic/
8619 M: Mike Kravetz <mike.kravetz@oracle.com>
8620 L: linux-mm@kvack.org
8622 F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8623 F: Documentation/admin-guide/mm/hugetlbpage.rst
8624 F: Documentation/vm/hugetlbfs_reserv.rst
8626 F: include/linux/hugetlb.h
8630 M: Jean-Christophe Trotin <jean-christophe.trotin@foss.st.com>
8631 L: linux-media@vger.kernel.org
8633 W: https://linuxtv.org
8634 T: git git://linuxtv.org/media_tree.git
8635 F: drivers/media/platform/sti/hva
8637 HWPOISON MEMORY FAILURE HANDLING
8638 M: Naoya Horiguchi <naoya.horiguchi@nec.com>
8639 L: linux-mm@kvack.org
8641 F: mm/hwpoison-inject.c
8642 F: mm/memory-failure.c
8644 HYCON HY46XX TOUCHSCREEN SUPPORT
8645 M: Giulio Benetti <giulio.benetti@benettiengineering.com>
8646 L: linux-input@vger.kernel.org
8648 F: Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
8649 F: drivers/input/touchscreen/hycon-hy46xx.c
8651 HYGON PROCESSOR SUPPORT
8652 M: Pu Wen <puwen@hygon.cn>
8653 L: linux-kernel@vger.kernel.org
8655 F: arch/x86/kernel/cpu/hygon.c
8657 HYNIX HI556 SENSOR DRIVER
8658 M: Shawn Tu <shawnx.tu@intel.com>
8659 L: linux-media@vger.kernel.org
8661 T: git git://linuxtv.org/media_tree.git
8662 F: drivers/media/i2c/hi556.c
8664 Hyper-V/Azure CORE AND DRIVERS
8665 M: "K. Y. Srinivasan" <kys@microsoft.com>
8666 M: Haiyang Zhang <haiyangz@microsoft.com>
8667 M: Stephen Hemminger <sthemmin@microsoft.com>
8668 M: Wei Liu <wei.liu@kernel.org>
8669 M: Dexuan Cui <decui@microsoft.com>
8670 L: linux-hyperv@vger.kernel.org
8672 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8673 F: Documentation/ABI/stable/sysfs-bus-vmbus
8674 F: Documentation/ABI/testing/debugfs-hyperv
8675 F: Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8676 F: arch/arm64/hyperv
8677 F: arch/arm64/include/asm/hyperv-tlfs.h
8678 F: arch/arm64/include/asm/mshyperv.h
8680 F: arch/x86/include/asm/hyperv-tlfs.h
8681 F: arch/x86/include/asm/mshyperv.h
8682 F: arch/x86/include/asm/trace/hyperv.h
8683 F: arch/x86/kernel/cpu/mshyperv.c
8684 F: drivers/clocksource/hyperv_timer.c
8685 F: drivers/hid/hid-hyperv.c
8687 F: drivers/input/serio/hyperv-keyboard.c
8688 F: drivers/iommu/hyperv-iommu.c
8689 F: drivers/net/ethernet/microsoft/
8690 F: drivers/net/hyperv/
8691 F: drivers/pci/controller/pci-hyperv-intf.c
8692 F: drivers/pci/controller/pci-hyperv.c
8693 F: drivers/scsi/storvsc_drv.c
8694 F: drivers/uio/uio_hv_generic.c
8695 F: drivers/video/fbdev/hyperv_fb.c
8696 F: include/asm-generic/hyperv-tlfs.h
8697 F: include/asm-generic/mshyperv.h
8698 F: include/clocksource/hyperv_timer.h
8699 F: include/linux/hyperv.h
8700 F: include/uapi/linux/hyperv.h
8701 F: net/vmw_vsock/hyperv_transport.c
8705 M: Vignesh Raghavendra <vigneshr@ti.com>
8706 L: linux-mtd@lists.infradead.org
8708 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
8709 C: irc://irc.oftc.net/mtd
8710 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8711 F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8712 F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8713 F: drivers/mtd/hyperbus/
8714 F: include/linux/mtd/hyperbus.h
8716 HYPERVISOR VIRTUAL CONSOLE DRIVER
8717 L: linuxppc-dev@lists.ozlabs.org
8722 M: Mika Westerberg <mika.westerberg@linux.intel.com>
8723 L: linux-i2c@vger.kernel.org
8724 L: linux-acpi@vger.kernel.org
8726 F: drivers/i2c/i2c-core-acpi.c
8728 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8729 M: Ajay Gupta <ajayg@nvidia.com>
8730 L: linux-i2c@vger.kernel.org
8732 F: Documentation/i2c/busses/i2c-nvidia-gpu.rst
8733 F: drivers/i2c/busses/i2c-nvidia-gpu.c
8736 M: Peter Rosin <peda@axentia.se>
8737 L: linux-i2c@vger.kernel.org
8739 F: Documentation/devicetree/bindings/i2c/i2c-arb*
8740 F: Documentation/devicetree/bindings/i2c/i2c-gate*
8741 F: Documentation/devicetree/bindings/i2c/i2c-mux*
8742 F: Documentation/i2c/i2c-topology.rst
8743 F: Documentation/i2c/muxes/
8744 F: drivers/i2c/i2c-mux.c
8745 F: drivers/i2c/muxes/
8746 F: include/linux/i2c-mux.h
8748 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8749 M: Gregory CLEMENT <gregory.clement@bootlin.com>
8750 L: linux-i2c@vger.kernel.org
8752 F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8753 F: drivers/i2c/busses/i2c-mv64xxx.c
8755 I2C OVER PARALLEL PORT
8756 M: Jean Delvare <jdelvare@suse.com>
8757 L: linux-i2c@vger.kernel.org
8759 F: Documentation/i2c/busses/i2c-parport.rst
8760 F: drivers/i2c/busses/i2c-parport.c
8763 M: Wolfram Sang <wsa@kernel.org>
8764 L: linux-i2c@vger.kernel.org
8766 W: https://i2c.wiki.kernel.org/
8767 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8768 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8769 F: Documentation/devicetree/bindings/i2c/i2c.txt
8770 F: Documentation/i2c/
8772 F: include/linux/i2c-dev.h
8773 F: include/linux/i2c-smbus.h
8774 F: include/linux/i2c.h
8775 F: include/uapi/linux/i2c-*.h
8776 F: include/uapi/linux/i2c.h
8778 I2C SUBSYSTEM HOST DRIVERS
8779 L: linux-i2c@vger.kernel.org
8781 W: https://i2c.wiki.kernel.org/
8782 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
8783 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8784 F: Documentation/devicetree/bindings/i2c/
8785 F: drivers/i2c/algos/
8786 F: drivers/i2c/busses/
8789 M: Jean Delvare <jdelvare@suse.com>
8790 L: linux-i2c@vger.kernel.org
8792 F: Documentation/i2c/busses/i2c-taos-evm.rst
8793 F: drivers/i2c/busses/i2c-taos-evm.c
8796 M: Till Harbaum <till@harbaum.org>
8797 L: linux-i2c@vger.kernel.org
8799 W: http://www.harbaum.org/till/i2c_tiny_usb
8800 F: drivers/i2c/busses/i2c-tiny-usb.c
8802 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8803 M: Jean Delvare <jdelvare@suse.com>
8804 L: linux-i2c@vger.kernel.org
8806 F: Documentation/i2c/busses/i2c-ali1535.rst
8807 F: Documentation/i2c/busses/i2c-ali1563.rst
8808 F: Documentation/i2c/busses/i2c-ali15x3.rst
8809 F: Documentation/i2c/busses/i2c-amd756.rst
8810 F: Documentation/i2c/busses/i2c-amd8111.rst
8811 F: Documentation/i2c/busses/i2c-i801.rst
8812 F: Documentation/i2c/busses/i2c-nforce2.rst
8813 F: Documentation/i2c/busses/i2c-piix4.rst
8814 F: Documentation/i2c/busses/i2c-sis5595.rst
8815 F: Documentation/i2c/busses/i2c-sis630.rst
8816 F: Documentation/i2c/busses/i2c-sis96x.rst
8817 F: Documentation/i2c/busses/i2c-via.rst
8818 F: Documentation/i2c/busses/i2c-viapro.rst
8819 F: drivers/i2c/busses/i2c-ali1535.c
8820 F: drivers/i2c/busses/i2c-ali1563.c
8821 F: drivers/i2c/busses/i2c-ali15x3.c
8822 F: drivers/i2c/busses/i2c-amd756-s4882.c
8823 F: drivers/i2c/busses/i2c-amd756.c
8824 F: drivers/i2c/busses/i2c-amd8111.c
8825 F: drivers/i2c/busses/i2c-i801.c
8826 F: drivers/i2c/busses/i2c-isch.c
8827 F: drivers/i2c/busses/i2c-nforce2-s4985.c
8828 F: drivers/i2c/busses/i2c-nforce2.c
8829 F: drivers/i2c/busses/i2c-piix4.c
8830 F: drivers/i2c/busses/i2c-sis5595.c
8831 F: drivers/i2c/busses/i2c-sis630.c
8832 F: drivers/i2c/busses/i2c-sis96x.c
8833 F: drivers/i2c/busses/i2c-via.c
8834 F: drivers/i2c/busses/i2c-viapro.c
8836 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8837 M: Hans de Goede <hdegoede@redhat.com>
8838 L: linux-i2c@vger.kernel.org
8840 F: drivers/i2c/busses/i2c-cht-wc.c
8842 I2C/SMBUS ISMT DRIVER
8843 M: Seth Heasley <seth.heasley@intel.com>
8844 M: Neil Horman <nhorman@tuxdriver.com>
8845 L: linux-i2c@vger.kernel.org
8846 F: Documentation/i2c/busses/i2c-ismt.rst
8847 F: drivers/i2c/busses/i2c-ismt.c
8849 I2C/SMBUS STUB DRIVER
8850 M: Jean Delvare <jdelvare@suse.com>
8851 L: linux-i2c@vger.kernel.org
8853 F: drivers/i2c/i2c-stub.c
8855 I3C DRIVER FOR CADENCE I3C MASTER IP
8856 M: Przemysław Gaj <pgaj@cadence.com>
8858 F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8859 F: drivers/i3c/master/i3c-master-cdns.c
8861 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8862 M: Vitor Soares <vitor.soares@synopsys.com>
8864 F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8865 F: drivers/i3c/master/dw*
8868 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
8869 L: linux-i3c@lists.infradead.org (moderated for non-subscribers)
8871 C: irc://chat.freenode.net/linux-i3c
8872 T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8873 F: Documentation/ABI/testing/sysfs-bus-i3c
8874 F: Documentation/devicetree/bindings/i3c/
8875 F: Documentation/driver-api/i3c
8877 F: include/linux/i3c/
8879 IA64 (Itanium) PLATFORM
8880 L: linux-ia64@vger.kernel.org
8882 F: Documentation/ia64/
8885 IBM Power 842 compression accelerator
8886 M: Haren Myneni <haren@us.ibm.com>
8889 F: drivers/crypto/nx/Kconfig
8890 F: drivers/crypto/nx/Makefile
8891 F: drivers/crypto/nx/nx-842*
8892 F: include/linux/sw842.h
8895 IBM Power in-Nest Crypto Acceleration
8896 M: Breno Leitão <leitao@debian.org>
8897 M: Nayna Jain <nayna@linux.ibm.com>
8898 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8899 L: linux-crypto@vger.kernel.org
8901 F: drivers/crypto/nx/Kconfig
8902 F: drivers/crypto/nx/Makefile
8903 F: drivers/crypto/nx/nx-aes*
8904 F: drivers/crypto/nx/nx-sha*
8905 F: drivers/crypto/nx/nx.*
8906 F: drivers/crypto/nx/nx_csbcpb.h
8907 F: drivers/crypto/nx/nx_debugfs.c
8909 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8910 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8911 L: linux-pci@vger.kernel.org
8912 L: linuxppc-dev@lists.ozlabs.org
8914 F: drivers/pci/hotplug/rpadlpar*
8916 IBM Power Linux RAID adapter
8917 M: Brian King <brking@us.ibm.com>
8919 F: drivers/scsi/ipr.*
8921 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8922 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8923 L: linux-pci@vger.kernel.org
8924 L: linuxppc-dev@lists.ozlabs.org
8926 F: drivers/pci/hotplug/rpaphp*
8928 IBM Power SRIOV Virtual NIC Device Driver
8929 M: Dany Madden <drt@linux.ibm.com>
8930 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8931 R: Thomas Falcon <tlfalcon@linux.ibm.com>
8932 L: netdev@vger.kernel.org
8934 F: drivers/net/ethernet/ibm/ibmvnic.*
8936 IBM Power Virtual Accelerator Switchboard
8937 M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
8938 L: linuxppc-dev@lists.ozlabs.org
8940 F: arch/powerpc/include/asm/vas.h
8941 F: arch/powerpc/platforms/powernv/copy-paste.h
8942 F: arch/powerpc/platforms/powernv/vas*
8944 IBM Power Virtual Ethernet Device Driver
8945 M: Cristobal Forno <cforno12@linux.ibm.com>
8946 L: netdev@vger.kernel.org
8948 F: drivers/net/ethernet/ibm/ibmveth.*
8950 IBM Power Virtual FC Device Drivers
8951 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8952 L: linux-scsi@vger.kernel.org
8954 F: drivers/scsi/ibmvscsi/ibmvfc*
8956 IBM Power Virtual Management Channel Driver
8957 M: Brad Warrum <bwarrum@linux.ibm.com>
8958 M: Ritu Agarwal <rituagar@linux.ibm.com>
8960 F: drivers/misc/ibmvmc.*
8962 IBM Power Virtual SCSI Device Drivers
8963 M: Tyrel Datwyler <tyreld@linux.ibm.com>
8964 L: linux-scsi@vger.kernel.org
8966 F: drivers/scsi/ibmvscsi/ibmvscsi*
8967 F: include/scsi/viosrp.h
8969 IBM Power Virtual SCSI Device Target Driver
8970 M: Michael Cyr <mikecyr@linux.ibm.com>
8971 L: linux-scsi@vger.kernel.org
8972 L: target-devel@vger.kernel.org
8974 F: drivers/scsi/ibmvscsi_tgt/
8976 IBM Power VMX Cryptographic instructions
8977 M: Breno Leitão <leitao@debian.org>
8978 M: Nayna Jain <nayna@linux.ibm.com>
8979 M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com>
8980 L: linux-crypto@vger.kernel.org
8982 F: drivers/crypto/vmx/Kconfig
8983 F: drivers/crypto/vmx/Makefile
8984 F: drivers/crypto/vmx/aes*
8985 F: drivers/crypto/vmx/ghash*
8986 F: drivers/crypto/vmx/ppc-xlate.pl
8987 F: drivers/crypto/vmx/vmx.c
8989 IBM ServeRAID RAID DRIVER
8991 F: drivers/scsi/ips.*
8993 ICH LPC AND GPIO DRIVER
8994 M: Peter Tyser <ptyser@xes-inc.com>
8996 F: drivers/gpio/gpio-ich.c
8997 F: drivers/mfd/lpc_ich.c
9000 M: Max Staudt <max@enpas.org>
9001 L: linux-i2c@vger.kernel.org
9003 F: drivers/i2c/busses/i2c-icy.c
9005 IDEAPAD LAPTOP EXTRAS DRIVER
9006 M: Ike Panhc <ike.pan@canonical.com>
9007 L: platform-driver-x86@vger.kernel.org
9009 W: http://launchpad.net/ideapad-laptop
9010 F: drivers/platform/x86/ideapad-laptop.c
9012 IDEAPAD LAPTOP SLIDEBAR DRIVER
9013 M: Andrey Moiseev <o2g.org.ru@gmail.com>
9014 L: linux-input@vger.kernel.org
9016 W: https://github.com/o2genum/ideapad-slidebar
9017 F: drivers/input/misc/ideapad_slidebar.c
9019 IDT VersaClock 5 CLOCK DRIVER
9020 M: Luca Ceresoli <luca@lucaceresoli.net>
9022 F: Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
9023 F: drivers/clk/clk-versaclock5.c
9025 IEEE 802.15.4 SUBSYSTEM
9026 M: Alexander Aring <alex.aring@gmail.com>
9027 M: Stefan Schmidt <stefan@datenfreihafen.org>
9028 L: linux-wpan@vger.kernel.org
9030 W: https://linux-wpan.org/
9031 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
9032 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
9033 F: Documentation/networking/ieee802154.rst
9034 F: drivers/net/ieee802154/
9035 F: include/linux/ieee802154.h
9036 F: include/linux/nl802154.h
9037 F: include/net/af_ieee802154.h
9038 F: include/net/cfg802154.h
9039 F: include/net/ieee802154_netdev.h
9040 F: include/net/mac802154.h
9041 F: include/net/nl802154.h
9046 M: Yotam Gigi <yotam.gi@gmail.com>
9047 M: Jamal Hadi Salim <jhs@mojatatu.com>
9048 F: include/net/ife.h
9049 F: include/uapi/linux/ife.h
9052 IGORPLUG-USB IR RECEIVER
9053 M: Sean Young <sean@mess.org>
9054 L: linux-media@vger.kernel.org
9056 F: drivers/media/rc/igorplugusb.c
9058 IGUANAWORKS USB IR TRANSCEIVER
9059 M: Sean Young <sean@mess.org>
9060 L: linux-media@vger.kernel.org
9062 F: drivers/media/rc/iguanair.c
9064 IIO DIGITAL POTENTIOMETER DAC
9065 M: Peter Rosin <peda@axentia.se>
9066 L: linux-iio@vger.kernel.org
9068 F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
9069 F: Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
9070 F: drivers/iio/dac/dpot-dac.c
9072 IIO ENVELOPE DETECTOR
9073 M: Peter Rosin <peda@axentia.se>
9074 L: linux-iio@vger.kernel.org
9076 F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
9077 F: Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
9078 F: drivers/iio/adc/envelope-detector.c
9081 M: Peter Rosin <peda@axentia.se>
9082 L: linux-iio@vger.kernel.org
9084 F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9085 F: drivers/iio/multiplexer/iio-mux.c
9087 IIO SCMI BASED DRIVER
9088 M: Jyoti Bhayana <jbhayana@google.com>
9089 L: linux-iio@vger.kernel.org
9091 F: drivers/iio/common/scmi_sensors/scmi_iio.c
9093 IIO SUBSYSTEM AND DRIVERS
9094 M: Jonathan Cameron <jic23@kernel.org>
9095 R: Lars-Peter Clausen <lars@metafoo.de>
9096 L: linux-iio@vger.kernel.org
9098 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9099 F: Documentation/ABI/testing/configfs-iio*
9100 F: Documentation/ABI/testing/sysfs-bus-iio*
9101 F: Documentation/devicetree/bindings/iio/
9103 F: drivers/staging/iio/
9104 F: include/linux/iio/
9108 M: Peter Rosin <peda@axentia.se>
9109 L: linux-iio@vger.kernel.org
9111 F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9112 F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9113 F: Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9114 F: drivers/iio/afe/iio-rescale.c
9116 IKANOS/ADI EAGLE ADSL USB DRIVER
9117 M: Matthieu Castet <castet.matthieu@free.fr>
9118 M: Stanislaw Gruszka <stf_xl@wp.pl>
9120 F: drivers/usb/atm/ueagle-atm.c
9122 IMGTEC ASCII LCD DRIVER
9123 M: Paul Burton <paulburton@kernel.org>
9125 F: Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
9126 F: drivers/auxdisplay/img-ascii-lcd.c
9128 IMGTEC IR DECODER DRIVER
9130 F: drivers/media/rc/img-ir/
9132 IMON SOUNDGRAPH USB IR RECEIVER
9133 M: Sean Young <sean@mess.org>
9134 L: linux-media@vger.kernel.org
9136 F: drivers/media/rc/imon.c
9137 F: drivers/media/rc/imon_raw.c
9139 IMS TWINTURBO FRAMEBUFFER DRIVER
9140 L: linux-fbdev@vger.kernel.org
9142 F: drivers/video/fbdev/imsttfb.c
9144 INA209 HARDWARE MONITOR DRIVER
9145 M: Guenter Roeck <linux@roeck-us.net>
9146 L: linux-hwmon@vger.kernel.org
9148 F: Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9149 F: Documentation/hwmon/ina209.rst
9150 F: drivers/hwmon/ina209.c
9152 INA2XX HARDWARE MONITOR DRIVER
9153 M: Guenter Roeck <linux@roeck-us.net>
9154 L: linux-hwmon@vger.kernel.org
9156 F: Documentation/hwmon/ina2xx.rst
9157 F: drivers/hwmon/ina2xx.c
9158 F: include/linux/platform_data/ina2xx.h
9160 INDUSTRY PACK SUBSYSTEM (IPACK)
9161 M: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
9162 M: Jens Taprogge <jens.taprogge@taprogge.org>
9163 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
9164 L: industrypack-devel@lists.sourceforge.net
9166 W: http://industrypack.sourceforge.net
9169 INFINEON DPS310 Driver
9170 M: Eddie James <eajames@linux.ibm.com>
9171 L: linux-iio@vger.kernel.org
9173 F: drivers/iio/pressure/dps310.c
9175 INFINIBAND SUBSYSTEM
9176 M: Doug Ledford <dledford@redhat.com>
9177 M: Jason Gunthorpe <jgg@nvidia.com>
9178 L: linux-rdma@vger.kernel.org
9180 W: https://github.com/linux-rdma/rdma-core
9181 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9182 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9183 F: Documentation/devicetree/bindings/infiniband/
9184 F: Documentation/infiniband/
9185 F: drivers/infiniband/
9187 F: include/trace/events/ib_mad.h
9188 F: include/trace/events/ib_umad.h
9189 F: include/uapi/linux/if_infiniband.h
9190 F: include/uapi/rdma/
9191 F: samples/bpf/ibumad_kern.c
9192 F: samples/bpf/ibumad_user.c
9194 INGENIC JZ4780 NAND DRIVER
9195 M: Harvey Hunt <harveyhuntnexus@gmail.com>
9196 L: linux-mtd@lists.infradead.org
9197 L: linux-mips@vger.kernel.org
9199 F: drivers/mtd/nand/raw/ingenic/
9202 M: Paul Cercueil <paul@crapouillou.net>
9203 L: linux-mips@vger.kernel.org
9205 F: arch/mips/boot/dts/ingenic/
9206 F: arch/mips/generic/board-ingenic.c
9207 F: arch/mips/include/asm/mach-ingenic/
9208 F: arch/mips/ingenic/Kconfig
9209 F: drivers/clk/ingenic/
9210 F: drivers/dma/dma-jz4780.c
9211 F: drivers/gpu/drm/ingenic/
9212 F: drivers/i2c/busses/i2c-jz4780.c
9213 F: drivers/iio/adc/ingenic-adc.c
9214 F: drivers/irqchip/irq-ingenic.c
9215 F: drivers/memory/jz4780-nemc.c
9216 F: drivers/mmc/host/jz4740_mmc.c
9217 F: drivers/mtd/nand/raw/ingenic/
9218 F: drivers/pinctrl/pinctrl-ingenic.c
9219 F: drivers/power/supply/ingenic-battery.c
9220 F: drivers/pwm/pwm-jz4740.c
9221 F: drivers/remoteproc/ingenic_rproc.c
9222 F: drivers/rtc/rtc-jz4740.c
9223 F: drivers/tty/serial/8250/8250_ingenic.c
9224 F: drivers/usb/musb/jz4740.c
9225 F: drivers/watchdog/jz4740_wdt.c
9226 F: include/dt-bindings/iio/adc/ingenic,adc.h
9227 F: include/linux/mfd/ingenic-tcu.h
9228 F: sound/soc/codecs/jz47*
9229 F: sound/soc/jz4740/
9232 M: Jan Kara <jack@suse.cz>
9233 R: Amir Goldstein <amir73il@gmail.com>
9234 L: linux-fsdevel@vger.kernel.org
9236 F: Documentation/filesystems/inotify.rst
9237 F: fs/notify/inotify/
9238 F: include/linux/inotify.h
9239 F: include/uapi/linux/inotify.h
9241 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9242 M: Dmitry Torokhov <dmitry.torokhov@gmail.com>
9243 L: linux-input@vger.kernel.org
9245 Q: http://patchwork.kernel.org/project/linux-input/list/
9246 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9247 F: Documentation/devicetree/bindings/input/
9248 F: Documentation/devicetree/bindings/serio/
9249 F: Documentation/input/
9251 F: include/linux/input.h
9252 F: include/linux/input/
9253 F: include/uapi/linux/input-event-codes.h
9254 F: include/uapi/linux/input.h
9256 INPUT MULTITOUCH (MT) PROTOCOL
9257 M: Henrik Rydberg <rydberg@bitmath.org>
9258 L: linux-input@vger.kernel.org
9260 F: Documentation/input/multi-touch-protocol.rst
9261 F: drivers/input/input-mt.c
9264 INSIDE SECURE CRYPTO DRIVER
9265 M: Antoine Tenart <atenart@kernel.org>
9266 L: linux-crypto@vger.kernel.org
9268 F: drivers/crypto/inside-secure/
9270 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9271 M: Mimi Zohar <zohar@linux.ibm.com>
9272 M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
9273 L: linux-integrity@vger.kernel.org
9275 T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9276 F: security/integrity/ima/
9278 INTEL 810/815 FRAMEBUFFER DRIVER
9279 M: Antonino Daplas <adaplas@gmail.com>
9280 L: linux-fbdev@vger.kernel.org
9282 F: drivers/video/fbdev/i810/
9285 M: Cezary Rojewski <cezary.rojewski@intel.com>
9286 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
9287 M: Liam Girdwood <liam.r.girdwood@linux.intel.com>
9288 M: Jie Yang <yang.jie@linux.intel.com>
9289 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
9293 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9294 M: Hans de Goede <hdegoede@redhat.com>
9295 L: platform-driver-x86@vger.kernel.org
9297 F: drivers/platform/x86/intel/atomisp2/pm.c
9299 INTEL ATOMISP2 LED DRIVER
9300 M: Hans de Goede <hdegoede@redhat.com>
9301 L: platform-driver-x86@vger.kernel.org
9303 F: drivers/platform/x86/intel/atomisp2/led.c
9305 INTEL BIOS SAR INT1092 DRIVER
9306 M: Shravan S <s.shravan@intel.com>
9307 M: Intel Corporation <linuxwwan@intel.com>
9308 L: platform-driver-x86@vger.kernel.org
9310 F: drivers/platform/x86/intel/int1092/
9312 INTEL BROXTON PMC DRIVER
9313 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9314 M: Zha Qipeng <qipeng.zha@intel.com>
9316 F: drivers/mfd/intel_pmc_bxt.c
9317 F: include/linux/mfd/intel_pmc_bxt.h
9319 INTEL C600 SERIES SAS CONTROLLER DRIVER
9320 M: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
9321 L: linux-scsi@vger.kernel.org
9323 T: git git://git.code.sf.net/p/intel-sas/isci
9324 F: drivers/scsi/isci/
9326 INTEL CPU family model numbers
9327 M: Tony Luck <tony.luck@intel.com>
9329 L: linux-kernel@vger.kernel.org
9331 F: arch/x86/include/asm/intel-family.h
9333 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9334 M: Jani Nikula <jani.nikula@linux.intel.com>
9335 M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
9336 M: Rodrigo Vivi <rodrigo.vivi@intel.com>
9337 L: intel-gfx@lists.freedesktop.org
9339 W: https://01.org/linuxgraphics/
9340 Q: http://patchwork.freedesktop.org/project/intel-gfx/
9341 B: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9342 C: irc://irc.oftc.net/intel-gfx
9343 T: git git://anongit.freedesktop.org/drm-intel
9344 F: Documentation/gpu/i915.rst
9345 F: drivers/gpu/drm/i915/
9346 F: include/drm/i915*
9347 F: include/uapi/drm/i915_drm.h
9349 INTEL ETHERNET DRIVERS
9350 M: Jesse Brandeburg <jesse.brandeburg@intel.com>
9351 M: Tony Nguyen <anthony.l.nguyen@intel.com>
9352 L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
9354 W: http://www.intel.com/support/feedback.htm
9355 W: http://e1000.sourceforge.net/
9356 Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9357 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9358 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9359 F: Documentation/networking/device_drivers/ethernet/intel/
9360 F: drivers/net/ethernet/intel/
9361 F: drivers/net/ethernet/intel/*/
9362 F: include/linux/avf/virtchnl.h
9363 F: include/linux/net/intel/iidc.h
9365 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
9366 M: Mustafa Ismail <mustafa.ismail@intel.com>
9367 M: Shiraz Saleem <shiraz.saleem@intel.com>
9368 L: linux-rdma@vger.kernel.org
9370 F: drivers/infiniband/hw/irdma/
9371 F: include/uapi/rdma/irdma-abi.h
9373 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9374 M: Maik Broemme <mbroemme@libmpq.org>
9375 L: linux-fbdev@vger.kernel.org
9377 F: Documentation/fb/intelfb.rst
9378 F: drivers/video/fbdev/intelfb/
9381 M: Andy Shevchenko <andy@kernel.org>
9382 L: linux-gpio@vger.kernel.org
9384 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9385 F: drivers/gpio/gpio-ich.c
9386 F: drivers/gpio/gpio-merrifield.c
9387 F: drivers/gpio/gpio-ml-ioh.c
9388 F: drivers/gpio/gpio-pch.c
9389 F: drivers/gpio/gpio-sch.c
9390 F: drivers/gpio/gpio-sodaville.c
9392 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9393 M: Zhenyu Wang <zhenyuw@linux.intel.com>
9394 M: Zhi Wang <zhi.a.wang@intel.com>
9395 L: intel-gvt-dev@lists.freedesktop.org
9396 L: intel-gfx@lists.freedesktop.org
9398 W: https://01.org/igvt-g
9399 T: git https://github.com/intel/gvt-linux.git
9400 F: drivers/gpu/drm/i915/gvt/
9402 INTEL HID EVENT DRIVER
9403 M: Alex Hung <alex.hung@canonical.com>
9404 L: platform-driver-x86@vger.kernel.org
9406 F: drivers/platform/x86/intel/hid.c
9408 INTEL I/OAT DMA DRIVER
9409 M: Dave Jiang <dave.jiang@intel.com>
9410 R: Dan Williams <dan.j.williams@intel.com>
9411 L: dmaengine@vger.kernel.org
9413 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
9414 F: drivers/dma/ioat*
9417 M: Dave Jiang <dave.jiang@intel.com>
9418 L: dmaengine@vger.kernel.org
9420 F: drivers/dma/idxd/*
9421 F: include/uapi/linux/idxd.h
9424 M: Jacob Pan <jacob.jun.pan@linux.intel.com>
9425 M: Len Brown <lenb@kernel.org>
9426 L: linux-pm@vger.kernel.org
9428 B: https://bugzilla.kernel.org
9429 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9430 F: drivers/idle/intel_idle.c
9432 INTEL INTEGRATED SENSOR HUB DRIVER
9433 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9434 M: Jiri Kosina <jikos@kernel.org>
9435 L: linux-input@vger.kernel.org
9437 F: drivers/hid/intel-ish-hid/
9440 M: David Woodhouse <dwmw2@infradead.org>
9441 M: Lu Baolu <baolu.lu@linux.intel.com>
9442 L: iommu@lists.linux-foundation.org
9444 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9445 F: drivers/iommu/intel/
9446 F: include/linux/intel-iommu.h
9447 F: include/linux/intel-svm.h
9449 INTEL IOP-ADMA DMA DRIVER
9450 R: Dan Williams <dan.j.williams@intel.com>
9452 F: drivers/dma/iop-adma.c
9454 INTEL IPU3 CSI-2 CIO2 DRIVER
9455 M: Yong Zhi <yong.zhi@intel.com>
9456 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9457 M: Bingbu Cao <bingbu.cao@intel.com>
9458 M: Dan Scally <djrscally@gmail.com>
9459 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9460 L: linux-media@vger.kernel.org
9462 T: git git://linuxtv.org/media_tree.git
9463 F: Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9464 F: drivers/media/pci/intel/ipu3/
9466 INTEL IPU3 CSI-2 IMGU DRIVER
9467 M: Sakari Ailus <sakari.ailus@linux.intel.com>
9468 R: Bingbu Cao <bingbu.cao@intel.com>
9469 R: Tianshu Qiu <tian.shu.qiu@intel.com>
9470 L: linux-media@vger.kernel.org
9472 F: Documentation/admin-guide/media/ipu3.rst
9473 F: Documentation/admin-guide/media/ipu3_rcb.svg
9474 F: Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9475 F: drivers/staging/media/ipu3/
9477 INTEL IXP4XX CRYPTO SUPPORT
9478 M: Corentin Labbe <clabbe@baylibre.com>
9479 L: linux-crypto@vger.kernel.org
9481 F: drivers/crypto/ixp4xx_crypto.c
9483 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9484 M: Krzysztof Halasa <khalasa@piap.pl>
9486 F: drivers/net/ethernet/xscale/ixp4xx_eth.c
9487 F: drivers/net/wan/ixp4xx_hss.c
9488 F: drivers/soc/ixp4xx/ixp4xx-npe.c
9489 F: drivers/soc/ixp4xx/ixp4xx-qmgr.c
9490 F: include/linux/soc/ixp4xx/npe.h
9491 F: include/linux/soc/ixp4xx/qmgr.h
9493 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9494 M: Deepak Saxena <dsaxena@plexity.net>
9496 F: Documentation/devicetree/bindings/display/intel,ixp46x-rng.yaml
9497 F: drivers/char/hw_random/ixp4xx-rng.c
9499 INTEL KEEM BAY DRM DRIVER
9500 M: Anitha Chrisanthus <anitha.chrisanthus@intel.com>
9501 M: Edmund Dea <edmund.j.dea@intel.com>
9503 F: Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9504 F: drivers/gpu/drm/kmb/
9506 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9507 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9509 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9510 F: drivers/crypto/keembay/Kconfig
9511 F: drivers/crypto/keembay/Makefile
9512 F: drivers/crypto/keembay/keembay-ocs-aes-core.c
9513 F: drivers/crypto/keembay/ocs-aes.c
9514 F: drivers/crypto/keembay/ocs-aes.h
9516 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9517 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
9518 M: Declan Murphy <declan.murphy@intel.com>
9520 F: Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9521 F: drivers/crypto/keembay/Kconfig
9522 F: drivers/crypto/keembay/Makefile
9523 F: drivers/crypto/keembay/keembay-ocs-hcu-core.c
9524 F: drivers/crypto/keembay/ocs-hcu.c
9525 F: drivers/crypto/keembay/ocs-hcu.h
9527 INTEL MANAGEMENT ENGINE (mei)
9528 M: Tomas Winkler <tomas.winkler@intel.com>
9529 L: linux-kernel@vger.kernel.org
9531 F: Documentation/driver-api/mei/*
9532 F: drivers/misc/mei/
9533 F: drivers/watchdog/mei_wdt.c
9534 F: include/linux/mei_cl_bus.h
9535 F: include/uapi/linux/mei.h
9538 INTEL MAX 10 BMC MFD DRIVER
9539 M: Xu Yilun <yilun.xu@intel.com>
9540 R: Tom Rix <trix@redhat.com>
9542 F: Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9543 F: Documentation/hwmon/intel-m10-bmc-hwmon.rst
9544 F: drivers/hwmon/intel-m10-bmc-hwmon.c
9545 F: drivers/mfd/intel-m10-bmc.c
9546 F: include/linux/mfd/intel-m10-bmc.h
9548 INTEL MENLOW THERMAL DRIVER
9549 M: Sujith Thomas <sujith.thomas@intel.com>
9550 L: linux-pm@vger.kernel.org
9552 W: https://01.org/linux-acpi
9553 F: drivers/thermal/intel/intel_menlow.c
9555 INTEL P-Unit IPC DRIVER
9556 M: Zha Qipeng <qipeng.zha@intel.com>
9557 L: platform-driver-x86@vger.kernel.org
9559 F: arch/x86/include/asm/intel_punit_ipc.h
9560 F: drivers/platform/x86/intel/punit_ipc.c
9562 INTEL PMC CORE DRIVER
9563 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9564 M: David E Box <david.e.box@intel.com>
9565 L: platform-driver-x86@vger.kernel.org
9567 F: Documentation/ABI/testing/sysfs-platform-intel-pmc
9568 F: drivers/platform/x86/intel/pmc/
9570 INTEL PMIC GPIO DRIVERS
9571 M: Andy Shevchenko <andy@kernel.org>
9573 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9574 F: drivers/gpio/gpio-*cove.c
9576 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9577 M: Andy Shevchenko <andy@kernel.org>
9579 F: drivers/mfd/intel_soc_pmic*
9580 F: include/linux/mfd/intel_soc_pmic*
9583 M: "David E. Box" <david.e.box@linux.intel.com>
9585 F: drivers/mfd/intel_pmt.c
9586 F: drivers/platform/x86/intel/pmt/
9588 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9589 M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
9590 L: linux-wireless@vger.kernel.org
9592 F: Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9593 F: Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9594 F: drivers/net/wireless/intel/ipw2x00/
9597 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9598 M: Len Brown <lenb@kernel.org>
9599 L: linux-pm@vger.kernel.org
9601 F: drivers/cpufreq/intel_pstate.c
9603 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
9604 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
9605 L: linux-iio@vger.kernel.org
9606 F: drivers/counter/intel-qep.c
9609 M: Mika Westerberg <mika.westerberg@linux.intel.com>
9611 F: arch/x86/include/asm/intel_scu_ipc.h
9612 F: drivers/platform/x86/intel_scu_*
9614 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
9615 M: Daniel Scally <djrscally@gmail.com>
9617 F: drivers/platform/x86/intel/int3472/
9619 INTEL SPEED SELECT TECHNOLOGY
9620 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9621 L: platform-driver-x86@vger.kernel.org
9623 F: drivers/platform/x86/intel/speed_select_if/
9624 F: include/uapi/linux/isst_if.h
9625 F: tools/power/x86/intel-speed-select/
9627 INTEL STRATIX10 FIRMWARE DRIVERS
9628 M: Richard Gong <richard.gong@linux.intel.com>
9629 L: linux-kernel@vger.kernel.org
9631 F: Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9632 F: Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9633 F: drivers/firmware/stratix10-rsu.c
9634 F: drivers/firmware/stratix10-svc.c
9635 F: include/linux/firmware/intel/stratix10-smc.h
9636 F: include/linux/firmware/intel/stratix10-svc-client.h
9638 INTEL TELEMETRY DRIVER
9639 M: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
9640 M: "David E. Box" <david.e.box@linux.intel.com>
9641 L: platform-driver-x86@vger.kernel.org
9643 F: arch/x86/include/asm/intel_telemetry.h
9644 F: drivers/platform/x86/intel/telemetry/
9646 INTEL UNCORE FREQUENCY CONTROL
9647 M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
9648 L: platform-driver-x86@vger.kernel.org
9650 F: drivers/platform/x86/intel/uncore-frequency.c
9652 INTEL VIRTUAL BUTTON DRIVER
9653 M: AceLan Kao <acelan.kao@canonical.com>
9654 L: platform-driver-x86@vger.kernel.org
9656 F: drivers/platform/x86/intel/vbtn.c
9658 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9659 M: Stanislaw Gruszka <stf_xl@wp.pl>
9660 L: linux-wireless@vger.kernel.org
9662 F: drivers/net/wireless/intel/iwlegacy/
9664 INTEL WIRELESS WIFI LINK (iwlwifi)
9665 M: Luca Coelho <luciano.coelho@intel.com>
9666 L: linux-wireless@vger.kernel.org
9668 W: https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9669 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9670 F: drivers/net/wireless/intel/iwlwifi/
9672 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9673 M: Jithu Joseph <jithu.joseph@intel.com>
9674 R: Maurice Ma <maurice.ma@intel.com>
9676 W: https://slimbootloader.github.io/security/firmware-update.html
9677 F: drivers/platform/x86/intel/wmi/sbl-fw-update.c
9679 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9680 L: Dell.Client.Kernel@dell.com
9682 F: drivers/platform/x86/intel/wmi/thunderbolt.c
9684 INTEL WWAN IOSM DRIVER
9685 M: M Chetan Kumar <m.chetan.kumar@intel.com>
9686 M: Intel Corporation <linuxwwan@intel.com>
9687 L: netdev@vger.kernel.org
9689 F: drivers/net/wwan/iosm/
9692 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
9694 F: Documentation/trace/intel_th.rst
9695 F: drivers/hwtracing/intel_th/
9696 F: include/linux/intel_th.h
9698 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9699 M: Ning Sun <ning.sun@intel.com>
9700 L: tboot-devel@lists.sourceforge.net
9702 W: http://tboot.sourceforge.net
9703 T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9704 F: Documentation/x86/intel_txt.rst
9705 F: arch/x86/kernel/tboot.c
9706 F: include/linux/tboot.h
9709 M: Jarkko Sakkinen <jarkko@kernel.org>
9710 R: Dave Hansen <dave.hansen@linux.intel.com>
9711 L: linux-sgx@vger.kernel.org
9713 Q: https://patchwork.kernel.org/project/intel-sgx/list/
9714 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9715 F: Documentation/x86/sgx.rst
9716 F: arch/x86/entry/vdso/vsgx.S
9717 F: arch/x86/include/asm/sgx.h
9718 F: arch/x86/include/uapi/asm/sgx.h
9719 F: arch/x86/kernel/cpu/sgx/*
9720 F: tools/testing/selftests/sgx/*
9724 M: Georgi Djakov <djakov@kernel.org>
9725 L: linux-pm@vger.kernel.org
9727 T: git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
9728 F: Documentation/devicetree/bindings/interconnect/
9729 F: Documentation/driver-api/interconnect.rst
9730 F: drivers/interconnect/
9731 F: include/dt-bindings/interconnect/
9732 F: include/linux/interconnect-provider.h
9733 F: include/linux/interconnect.h
9735 INTERRUPT COUNTER DRIVER
9736 M: Oleksij Rempel <o.rempel@pengutronix.de>
9737 R: Pengutronix Kernel Team <kernel@pengutronix.de>
9738 L: linux-iio@vger.kernel.org
9739 F: Documentation/devicetree/bindings/counter/interrupt-counter.yaml
9740 F: drivers/counter/interrupt-cnt.c
9742 INVENSENSE ICM-426xx IMU DRIVER
9743 M: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
9744 L: linux-iio@vger.kernel.org
9746 W: https://invensense.tdk.com/
9747 F: Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9748 F: drivers/iio/imu/inv_icm42600/
9750 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9751 M: Linus Walleij <linus.walleij@linaro.org>
9752 L: linux-iio@vger.kernel.org
9754 F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
9755 F: drivers/iio/gyro/mpu3050*
9757 IOC3 ETHERNET DRIVER
9758 M: Ralf Baechle <ralf@linux-mips.org>
9759 L: linux-mips@vger.kernel.org
9761 F: drivers/net/ethernet/sgi/ioc3-eth.c
9763 IOMAP FILESYSTEM LIBRARY
9764 M: Christoph Hellwig <hch@infradead.org>
9765 M: Darrick J. Wong <djwong@kernel.org>
9766 M: linux-xfs@vger.kernel.org
9767 M: linux-fsdevel@vger.kernel.org
9768 L: linux-xfs@vger.kernel.org
9769 L: linux-fsdevel@vger.kernel.org
9771 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9773 F: include/linux/iomap.h
9776 M: Joerg Roedel <joro@8bytes.org>
9777 M: Will Deacon <will@kernel.org>
9778 L: iommu@lists.linux-foundation.org
9780 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9781 F: Documentation/devicetree/bindings/iommu/
9782 F: Documentation/userspace-api/iommu.rst
9784 F: include/linux/iommu.h
9785 F: include/linux/iova.h
9786 F: include/linux/of_iommu.h
9787 F: include/uapi/linux/iommu.h
9790 M: Jens Axboe <axboe@kernel.dk>
9791 R: Pavel Begunkov <asml.silence@gmail.com>
9792 L: io-uring@vger.kernel.org
9794 T: git git://git.kernel.dk/linux-block
9795 T: git git://git.kernel.dk/liburing
9799 F: include/linux/io_uring.h
9800 F: include/uapi/linux/io_uring.h
9804 M: Corey Minyard <minyard@acm.org>
9805 L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
9807 W: http://openipmi.sourceforge.net/
9808 F: Documentation/driver-api/ipmi.rst
9809 F: Documentation/devicetree/bindings/ipmi/
9810 F: drivers/char/ipmi/
9811 F: include/linux/ipmi*
9812 F: include/uapi/linux/ipmi*
9814 IPS SCSI RAID DRIVER
9815 M: Adaptec OEM Raid Solutions <aacraid@microsemi.com>
9816 L: linux-scsi@vger.kernel.org
9818 W: http://www.adaptec.com/
9819 F: drivers/scsi/ips*
9822 M: Simon Horman <horms@verge.net.au>
9823 M: Julian Anastasov <ja@ssi.bg>
9824 L: netdev@vger.kernel.org
9825 L: lvs-devel@vger.kernel.org
9827 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9828 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9829 F: Documentation/networking/ipvs-sysctl.rst
9830 F: include/net/ip_vs.h
9831 F: include/uapi/linux/ip_vs.h
9832 F: net/netfilter/ipvs/
9835 M: Jiri Kosina <jikos@kernel.org>
9836 M: David Sterba <dsterba@suse.com>
9838 F: drivers/tty/ipwireless/
9840 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9841 M: Marc Zyngier <maz@kernel.org>
9843 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9844 F: Documentation/core-api/irq/irq-domain.rst
9845 F: include/linux/irqdomain.h
9846 F: kernel/irq/irqdomain.c
9850 M: Thomas Gleixner <tglx@linutronix.de>
9851 L: linux-kernel@vger.kernel.org
9853 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9857 M: Thomas Gleixner <tglx@linutronix.de>
9858 M: Marc Zyngier <maz@kernel.org>
9859 L: linux-kernel@vger.kernel.org
9861 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9862 F: Documentation/devicetree/bindings/interrupt-controller/
9866 M: William Breathitt Gray <vilhelm.gray@gmail.com>
9868 F: Documentation/driver-api/isa.rst
9869 F: drivers/base/isa.c
9870 F: include/linux/isa.h
9873 M: Hans Verkuil <hverkuil@xs4all.nl>
9874 L: linux-media@vger.kernel.org
9876 W: https://linuxtv.org
9877 T: git git://linuxtv.org/media_tree.git
9878 F: drivers/media/radio/radio-isa*
9881 M: Jaroslav Kysela <perex@perex.cz>
9883 F: Documentation/driver-api/isapnp.rst
9884 F: drivers/pnp/isapnp/
9885 F: include/linux/isapnp.h
9888 M: Lee Duncan <lduncan@suse.com>
9889 M: Chris Leech <cleech@redhat.com>
9890 L: open-iscsi@googlegroups.com
9891 L: linux-scsi@vger.kernel.org
9893 W: www.open-iscsi.com
9894 F: drivers/scsi/*iscsi*
9895 F: include/scsi/*iscsi*
9897 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9898 M: Peter Jones <pjones@redhat.com>
9899 M: Konrad Rzeszutek Wilk <konrad@kernel.org>
9901 F: drivers/firmware/iscsi_ibft*
9903 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9904 M: Sagi Grimberg <sagi@grimberg.me>
9905 M: Max Gurtovoy <mgurtovoy@nvidia.com>
9906 L: linux-rdma@vger.kernel.org
9908 W: http://www.openfabrics.org
9909 W: www.open-iscsi.org
9910 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9911 F: drivers/infiniband/ulp/iser/
9913 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9914 M: Sagi Grimberg <sagi@grimberg.me>
9915 L: linux-rdma@vger.kernel.org
9916 L: target-devel@vger.kernel.org
9918 W: http://www.linux-iscsi.org
9919 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9920 F: drivers/infiniband/ulp/isert
9922 ISDN/CMTP OVER BLUETOOTH
9923 M: Karsten Keil <isdn@linux-pingi.de>
9924 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9925 L: netdev@vger.kernel.org
9927 W: http://www.isdn4linux.de
9928 F: Documentation/isdn/
9929 F: drivers/isdn/capi/
9930 F: include/linux/isdn/
9931 F: include/uapi/linux/isdn/
9932 F: net/bluetooth/cmtp/
9934 ISDN/mISDN SUBSYSTEM
9935 M: Karsten Keil <isdn@linux-pingi.de>
9936 L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
9937 L: netdev@vger.kernel.org
9939 W: http://www.isdn4linux.de
9940 F: drivers/isdn/Kconfig
9941 F: drivers/isdn/Makefile
9942 F: drivers/isdn/hardware/
9943 F: drivers/isdn/mISDN/
9945 IT87 HARDWARE MONITORING DRIVER
9946 M: Jean Delvare <jdelvare@suse.com>
9947 L: linux-hwmon@vger.kernel.org
9949 F: Documentation/hwmon/it87.rst
9950 F: drivers/hwmon/it87.c
9953 M: Antti Palosaari <crope@iki.fi>
9954 L: linux-media@vger.kernel.org
9956 W: https://linuxtv.org
9957 W: http://palosaari.fi/linux/
9958 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9959 T: git git://linuxtv.org/anttip/media_tree.git
9960 F: drivers/media/tuners/it913x*
9962 ITE IT66121 HDMI BRIDGE DRIVER
9963 M: Phong LE <ple@baylibre.com>
9964 M: Neil Armstrong <narmstrong@baylibre.com>
9966 T: git git://anongit.freedesktop.org/drm/drm-misc
9967 F: Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
9968 F: drivers/gpu/drm/bridge/ite-it66121.c
9970 IVTV VIDEO4LINUX DRIVER
9971 M: Andy Walls <awalls@md.metrocast.net>
9972 L: linux-media@vger.kernel.org
9974 W: https://linuxtv.org
9975 T: git git://linuxtv.org/media_tree.git
9976 F: Documentation/admin-guide/media/ivtv*
9977 F: drivers/media/pci/ivtv/
9978 F: include/uapi/linux/ivtv*
9980 IX2505V MEDIA DRIVER
9981 M: Malcolm Priestley <tvboxspy@gmail.com>
9982 L: linux-media@vger.kernel.org
9984 W: https://linuxtv.org
9985 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9986 F: drivers/media/dvb-frontends/ix2505v*
9988 JAILHOUSE HYPERVISOR INTERFACE
9989 M: Jan Kiszka <jan.kiszka@siemens.com>
9990 L: jailhouse-dev@googlegroups.com
9992 F: arch/x86/include/asm/jailhouse_para.h
9993 F: arch/x86/kernel/jailhouse.c
9995 JC42.4 TEMPERATURE SENSOR DRIVER
9996 M: Guenter Roeck <linux@roeck-us.net>
9997 L: linux-hwmon@vger.kernel.org
9999 F: Documentation/hwmon/jc42.rst
10000 F: drivers/hwmon/jc42.c
10003 M: Dave Kleikamp <shaggy@kernel.org>
10004 L: jfs-discussion@lists.sourceforge.net
10006 W: http://jfs.sourceforge.net/
10007 T: git git://github.com/kleikamp/linux-shaggy.git
10008 F: Documentation/admin-guide/jfs.rst
10012 M: Guo-Fu Tseng <cooldavid@cooldavid.org>
10013 L: netdev@vger.kernel.org
10015 F: drivers/net/ethernet/jme.*
10017 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
10018 M: David Woodhouse <dwmw2@infradead.org>
10019 M: Richard Weinberger <richard@nod.at>
10020 L: linux-mtd@lists.infradead.org
10022 W: http://www.linux-mtd.infradead.org/doc/jffs2.html
10023 T: git git://git.infradead.org/ubifs-2.6.git
10025 F: include/uapi/linux/jffs2.h
10027 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
10028 M: "Theodore Ts'o" <tytso@mit.edu>
10029 M: Jan Kara <jack@suse.com>
10030 L: linux-ext4@vger.kernel.org
10033 F: include/linux/jbd2.h
10035 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
10036 M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
10037 L: linux-media@vger.kernel.org
10039 F: drivers/media/platform/rcar_jpu.c
10041 JSM Neo PCI based serial card
10042 L: linux-serial@vger.kernel.org
10044 F: drivers/tty/serial/jsm/
10046 K10TEMP HARDWARE MONITORING DRIVER
10047 M: Clemens Ladisch <clemens@ladisch.de>
10048 L: linux-hwmon@vger.kernel.org
10050 F: Documentation/hwmon/k10temp.rst
10051 F: drivers/hwmon/k10temp.c
10053 K8TEMP HARDWARE MONITORING DRIVER
10054 M: Rudolf Marek <r.marek@assembler.cz>
10055 L: linux-hwmon@vger.kernel.org
10057 F: Documentation/hwmon/k8temp.rst
10058 F: drivers/hwmon/k8temp.c
10061 M: Andrey Ryabinin <ryabinin.a.a@gmail.com>
10062 R: Alexander Potapenko <glider@google.com>
10063 R: Andrey Konovalov <andreyknvl@gmail.com>
10064 R: Dmitry Vyukov <dvyukov@google.com>
10065 L: kasan-dev@googlegroups.com
10067 F: Documentation/dev-tools/kasan.rst
10068 F: arch/*/include/asm/*kasan.h
10069 F: arch/*/mm/kasan_init*
10070 F: include/linux/kasan*.h
10071 F: lib/Kconfig.kasan
10072 F: lib/test_kasan*.c
10074 F: scripts/Makefile.kasan
10077 M: Masahiro Yamada <masahiroy@kernel.org>
10078 L: linux-kbuild@vger.kernel.org
10080 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
10081 F: Documentation/kbuild/kconfig*
10082 F: scripts/Kconfig.include
10083 F: scripts/kconfig/
10086 R: Dmitry Vyukov <dvyukov@google.com>
10087 R: Andrey Konovalov <andreyknvl@gmail.com>
10088 L: kasan-dev@googlegroups.com
10090 F: Documentation/dev-tools/kcov.rst
10091 F: include/linux/kcov.h
10092 F: include/uapi/linux/kcov.h
10094 F: scripts/Makefile.kcov
10097 M: Marco Elver <elver@google.com>
10098 R: Dmitry Vyukov <dvyukov@google.com>
10099 L: kasan-dev@googlegroups.com
10101 F: Documentation/dev-tools/kcsan.rst
10102 F: include/linux/kcsan*.h
10104 F: lib/Kconfig.kcsan
10105 F: scripts/Makefile.kcsan
10108 M: Dave Young <dyoung@redhat.com>
10109 M: Baoquan He <bhe@redhat.com>
10110 R: Vivek Goyal <vgoyal@redhat.com>
10111 L: kexec@lists.infradead.org
10113 W: http://lse.sourceforge.net/kdump/
10114 F: Documentation/admin-guide/kdump/
10115 F: fs/proc/vmcore.c
10116 F: include/linux/crash_core.h
10117 F: include/linux/crash_dump.h
10118 F: include/uapi/linux/vmcore.h
10119 F: kernel/crash_*.c
10121 KEENE FM RADIO TRANSMITTER DRIVER
10122 M: Hans Verkuil <hverkuil@xs4all.nl>
10123 L: linux-media@vger.kernel.org
10125 W: https://linuxtv.org
10126 T: git git://linuxtv.org/media_tree.git
10127 F: drivers/media/radio/radio-keene*
10130 M: Ian Kent <raven@themaw.net>
10131 L: autofs@vger.kernel.org
10135 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10136 M: Masahiro Yamada <masahiroy@kernel.org>
10137 M: Michal Marek <michal.lkml@markovi.net>
10138 R: Nick Desaulniers <ndesaulniers@google.com>
10139 L: linux-kbuild@vger.kernel.org
10141 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
10142 F: Documentation/kbuild/
10144 F: scripts/*vmlinux*
10146 F: scripts/Makefile*
10148 F: scripts/dummy-tools/
10151 F: scripts/package/
10154 L: kernel-janitors@vger.kernel.org
10156 W: http://kernelnewbies.org/KernelJanitors
10158 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
10159 M: "J. Bruce Fields" <bfields@fieldses.org>
10160 M: Chuck Lever <chuck.lever@oracle.com>
10161 L: linux-nfs@vger.kernel.org
10163 W: http://nfs.sourceforge.net/
10164 T: git git://linux-nfs.org/~bfields/linux.git
10168 F: include/linux/lockd/
10169 F: include/linux/sunrpc/
10170 F: include/uapi/linux/nfsd/
10171 F: include/uapi/linux/sunrpc/
10173 F: Documentation/filesystems/nfs/
10176 M: Thorsten Leemhuis <linux@leemhuis.info>
10177 L: regressions@lists.linux.dev
10180 KERNEL SELFTEST FRAMEWORK
10181 M: Shuah Khan <shuah@kernel.org>
10182 M: Shuah Khan <skhan@linuxfoundation.org>
10183 L: linux-kselftest@vger.kernel.org
10185 Q: https://patchwork.kernel.org/project/linux-kselftest/list/
10186 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
10187 F: Documentation/dev-tools/kselftest*
10188 F: tools/testing/selftests/
10190 KERNEL SMB3 SERVER (KSMBD)
10191 M: Namjae Jeon <linkinjeon@kernel.org>
10192 M: Sergey Senozhatsky <senozhatsky@chromium.org>
10193 M: Steve French <sfrench@samba.org>
10194 M: Hyunchul Lee <hyc.lee@gmail.com>
10195 L: linux-cifs@vger.kernel.org
10197 T: git git://git.samba.org/ksmbd.git
10201 KERNEL UNIT TESTING FRAMEWORK (KUnit)
10202 M: Brendan Higgins <brendanhiggins@google.com>
10203 L: linux-kselftest@vger.kernel.org
10204 L: kunit-dev@googlegroups.com
10206 W: https://google.github.io/kunit-docs/third_party/kernel/docs/
10207 F: Documentation/dev-tools/kunit/
10210 F: tools/testing/kunit/
10212 KERNEL USERMODE HELPER
10213 M: Luis Chamberlain <mcgrof@kernel.org>
10214 L: linux-kernel@vger.kernel.org
10216 F: include/linux/umh.h
10219 KERNEL VIRTUAL MACHINE (KVM)
10220 M: Paolo Bonzini <pbonzini@redhat.com>
10221 L: kvm@vger.kernel.org
10223 W: http://www.linux-kvm.org
10224 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10225 F: Documentation/virt/kvm/
10226 F: include/asm-generic/kvm*
10227 F: include/kvm/iodev.h
10228 F: include/linux/kvm*
10229 F: include/trace/events/kvm.h
10230 F: include/uapi/asm-generic/kvm*
10231 F: include/uapi/linux/kvm*
10233 F: tools/testing/selftests/kvm/
10236 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
10237 M: Marc Zyngier <maz@kernel.org>
10238 R: James Morse <james.morse@arm.com>
10239 R: Alexandru Elisei <alexandru.elisei@arm.com>
10240 R: Suzuki K Poulose <suzuki.poulose@arm.com>
10241 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10242 L: kvmarm@lists.cs.columbia.edu (moderated for non-subscribers)
10244 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
10245 F: arch/arm64/include/asm/kvm*
10246 F: arch/arm64/include/uapi/asm/kvm*
10248 F: include/kvm/arm_*
10249 F: tools/testing/selftests/kvm/*/aarch64/
10250 F: tools/testing/selftests/kvm/aarch64/
10252 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
10253 M: Huacai Chen <chenhuacai@kernel.org>
10254 M: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
10255 L: linux-mips@vger.kernel.org
10256 L: kvm@vger.kernel.org
10258 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10259 F: arch/mips/include/asm/kvm*
10260 F: arch/mips/include/uapi/asm/kvm*
10263 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
10264 M: Paul Mackerras <paulus@ozlabs.org>
10265 L: kvm-ppc@vger.kernel.org
10267 W: http://www.linux-kvm.org/
10268 T: git git://github.com/agraf/linux-2.6.git
10269 F: arch/powerpc/include/asm/kvm*
10270 F: arch/powerpc/include/uapi/asm/kvm*
10271 F: arch/powerpc/kernel/kvm*
10272 F: arch/powerpc/kvm/
10274 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
10275 M: Christian Borntraeger <borntraeger@de.ibm.com>
10276 M: Janosch Frank <frankja@linux.ibm.com>
10277 R: David Hildenbrand <david@redhat.com>
10278 R: Cornelia Huck <cohuck@redhat.com>
10279 R: Claudio Imbrenda <imbrenda@linux.ibm.com>
10280 L: kvm@vger.kernel.org
10282 W: http://www.ibm.com/developerworks/linux/linux390/
10283 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
10284 F: Documentation/virt/kvm/s390*
10285 F: arch/s390/include/asm/gmap.h
10286 F: arch/s390/include/asm/kvm*
10287 F: arch/s390/include/uapi/asm/kvm*
10288 F: arch/s390/kernel/uv.c
10290 F: arch/s390/mm/gmap.c
10291 F: tools/testing/selftests/kvm/*/s390x/
10292 F: tools/testing/selftests/kvm/s390x/
10294 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
10295 M: Paolo Bonzini <pbonzini@redhat.com>
10296 R: Sean Christopherson <seanjc@google.com>
10297 R: Vitaly Kuznetsov <vkuznets@redhat.com>
10298 R: Wanpeng Li <wanpengli@tencent.com>
10299 R: Jim Mattson <jmattson@google.com>
10300 R: Joerg Roedel <joro@8bytes.org>
10301 L: kvm@vger.kernel.org
10303 W: http://www.linux-kvm.org
10304 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10305 F: arch/x86/include/asm/kvm*
10306 F: arch/x86/include/asm/pvclock-abi.h
10307 F: arch/x86/include/asm/svm.h
10308 F: arch/x86/include/asm/vmx*.h
10309 F: arch/x86/include/uapi/asm/kvm*
10310 F: arch/x86/include/uapi/asm/svm.h
10311 F: arch/x86/include/uapi/asm/vmx.h
10312 F: arch/x86/kernel/kvm.c
10313 F: arch/x86/kernel/kvmclock.c
10318 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10319 M: Tejun Heo <tj@kernel.org>
10321 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
10323 F: include/linux/kernfs.h
10326 M: Eric Biederman <ebiederm@xmission.com>
10327 L: kexec@lists.infradead.org
10329 W: http://kernel.org/pub/linux/utils/kernel/kexec/
10330 F: include/linux/kexec.h
10331 F: include/uapi/linux/kexec.h
10335 M: Mimi Zohar <zohar@linux.ibm.com>
10336 L: linux-integrity@vger.kernel.org
10337 L: keyrings@vger.kernel.org
10339 F: Documentation/security/keys/trusted-encrypted.rst
10340 F: include/keys/encrypted-type.h
10341 F: security/keys/encrypted-keys/
10344 M: James Bottomley <jejb@linux.ibm.com>
10345 M: Jarkko Sakkinen <jarkko@kernel.org>
10346 M: Mimi Zohar <zohar@linux.ibm.com>
10347 L: linux-integrity@vger.kernel.org
10348 L: keyrings@vger.kernel.org
10350 F: Documentation/security/keys/trusted-encrypted.rst
10351 F: include/keys/trusted-type.h
10352 F: include/keys/trusted_tpm.h
10353 F: security/keys/trusted-keys/
10356 M: Sumit Garg <sumit.garg@linaro.org>
10357 L: linux-integrity@vger.kernel.org
10358 L: keyrings@vger.kernel.org
10360 F: include/keys/trusted_tee.h
10361 F: security/keys/trusted-keys/trusted_tee.c
10364 M: David Howells <dhowells@redhat.com>
10365 M: Jarkko Sakkinen <jarkko@kernel.org>
10366 L: keyrings@vger.kernel.org
10368 F: Documentation/security/keys/core.rst
10370 F: include/linux/key-type.h
10371 F: include/linux/key.h
10372 F: include/linux/keyctl.h
10373 F: include/uapi/linux/keyctl.h
10377 M: Alexander Potapenko <glider@google.com>
10378 M: Marco Elver <elver@google.com>
10379 R: Dmitry Vyukov <dvyukov@google.com>
10380 L: kasan-dev@googlegroups.com
10382 F: Documentation/dev-tools/kfence.rst
10383 F: arch/*/include/asm/kfence.h
10384 F: include/linux/kfence.h
10385 F: lib/Kconfig.kfence
10389 M: Stefani Seibold <stefani@seibold.net>
10391 F: include/linux/kfifo.h
10395 KGDB / KDB /debug_core
10396 M: Jason Wessel <jason.wessel@windriver.com>
10397 M: Daniel Thompson <daniel.thompson@linaro.org>
10398 R: Douglas Anderson <dianders@chromium.org>
10399 L: kgdb-bugreport@lists.sourceforge.net
10401 W: http://kgdb.wiki.kernel.org/
10402 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
10403 F: Documentation/dev-tools/kgdb.rst
10404 F: drivers/misc/kgdbts.c
10405 F: drivers/tty/serial/kgdboc.c
10406 F: include/linux/kdb.h
10407 F: include/linux/kgdb.h
10410 KHADAS MCU MFD DRIVER
10411 M: Neil Armstrong <narmstrong@baylibre.com>
10412 L: linux-amlogic@lists.infradead.org
10414 F: Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
10415 F: drivers/mfd/khadas-mcu.c
10416 F: include/linux/mfd/khadas-mcu.h
10417 F: drivers/thermal/khadas_mcu_fan.c
10420 M: Catalin Marinas <catalin.marinas@arm.com>
10422 F: Documentation/dev-tools/kmemleak.rst
10423 F: include/linux/kmemleak.h
10425 F: samples/kmemleak/kmemleak-test.c
10427 KMOD KERNEL MODULE LOADER - USERMODE HELPER
10428 M: Luis Chamberlain <mcgrof@kernel.org>
10429 L: linux-kernel@vger.kernel.org
10431 F: include/linux/kmod.h
10434 F: tools/testing/selftests/kmod/
10437 M: Naveen N. Rao <naveen.n.rao@linux.ibm.com>
10438 M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
10439 M: "David S. Miller" <davem@davemloft.net>
10440 M: Masami Hiramatsu <mhiramat@kernel.org>
10442 F: Documentation/trace/kprobes.rst
10443 F: include/asm-generic/kprobes.h
10444 F: include/linux/kprobes.h
10445 F: kernel/kprobes.c
10447 KS0108 LCD CONTROLLER DRIVER
10448 M: Miguel Ojeda <ojeda@kernel.org>
10450 F: Documentation/admin-guide/auxdisplay/ks0108.rst
10451 F: drivers/auxdisplay/ks0108.c
10452 F: include/linux/ks0108.h
10454 KTD253 BACKLIGHT DRIVER
10455 M: Linus Walleij <linus.walleij@linaro.org>
10457 F: Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
10458 F: drivers/video/backlight/ktd253-backlight.c
10461 M: Steven Rostedt <rostedt@goodmis.org>
10462 M: John Hawley <warthog9@eaglescrag.net>
10464 F: tools/testing/ktest
10467 M: David Ahern <dsahern@kernel.org>
10468 L: netdev@vger.kernel.org
10470 F: include/net/l3mdev.h
10474 M: John Fastabend <john.fastabend@gmail.com>
10475 M: Daniel Borkmann <daniel@iogearbox.net>
10476 M: Jakub Sitnicki <jakub@cloudflare.com>
10477 M: Lorenz Bauer <lmb@cloudflare.com>
10478 L: netdev@vger.kernel.org
10479 L: bpf@vger.kernel.org
10481 F: include/linux/skmsg.h
10482 F: net/core/skmsg.c
10483 F: net/core/sock_map.c
10484 F: net/ipv4/tcp_bpf.c
10485 F: net/ipv4/udp_bpf.c
10486 F: net/unix/unix_bpf.c
10488 LANDLOCK SECURITY MODULE
10489 M: Mickaël Salaün <mic@digikod.net>
10490 L: linux-security-module@vger.kernel.org
10492 W: https://landlock.io
10493 T: git https://github.com/landlock-lsm/linux.git
10494 F: Documentation/security/landlock.rst
10495 F: Documentation/userspace-api/landlock.rst
10496 F: include/uapi/linux/landlock.h
10497 F: samples/landlock/
10498 F: security/landlock/
10499 F: tools/testing/selftests/landlock/
10503 LANTIQ / INTEL Ethernet drivers
10504 M: Hauke Mehrtens <hauke@hauke-m.de>
10505 L: netdev@vger.kernel.org
10507 F: drivers/net/dsa/lantiq_gswip.c
10508 F: drivers/net/dsa/lantiq_pce.h
10509 F: drivers/net/ethernet/lantiq_xrx200.c
10510 F: net/dsa/tag_gswip.c
10512 LANTIQ MIPS ARCHITECTURE
10513 M: John Crispin <john@phrozen.org>
10514 L: linux-mips@vger.kernel.org
10516 F: arch/mips/lantiq
10517 F: drivers/soc/lantiq
10519 LASI 53c700 driver for PARISC
10520 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
10521 L: linux-scsi@vger.kernel.org
10523 F: Documentation/scsi/53c700.rst
10524 F: drivers/scsi/53c700*
10527 M: Tobin C. Harding <me@tobin.cc>
10528 M: Tycho Andersen <tycho@tycho.pizza>
10529 L: linux-hardening@vger.kernel.org
10531 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10532 F: scripts/leaking_addresses.pl
10535 M: Pavel Machek <pavel@ucw.cz>
10536 L: linux-leds@vger.kernel.org
10538 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10539 F: Documentation/devicetree/bindings/leds/
10541 F: include/linux/leds.h
10543 LEGACY EEPROM DRIVER
10544 M: Jean Delvare <jdelvare@suse.com>
10546 F: Documentation/misc-devices/eeprom.rst
10547 F: drivers/misc/eeprom/eeprom.c
10549 LEGO MINDSTORMS EV3
10550 R: David Lechner <david@lechnology.com>
10552 F: Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
10553 F: arch/arm/boot/dts/da850-lego-ev3.dts
10554 F: drivers/power/supply/lego_ev3_battery.c
10556 LEGO USB Tower driver
10557 M: Juergen Stuber <starblue@users.sourceforge.net>
10558 L: legousb-devel@lists.sourceforge.net
10560 W: http://legousb.sourceforge.net/
10561 F: drivers/usb/misc/legousbtower.c
10564 M: Matan Ziv-Av <matan@svgalib.org>
10565 L: platform-driver-x86@vger.kernel.org
10567 F: Documentation/ABI/testing/sysfs-platform-lg-laptop
10568 F: Documentation/admin-guide/laptops/lg-laptop.rst
10569 F: drivers/platform/x86/lg-laptop.c
10571 LG2160 MEDIA DRIVER
10572 M: Michael Krufky <mkrufky@linuxtv.org>
10573 L: linux-media@vger.kernel.org
10575 W: https://linuxtv.org
10576 W: http://github.com/mkrufky
10577 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10578 T: git git://linuxtv.org/mkrufky/tuners.git
10579 F: drivers/media/dvb-frontends/lg2160.*
10581 LGDT3305 MEDIA DRIVER
10582 M: Michael Krufky <mkrufky@linuxtv.org>
10583 L: linux-media@vger.kernel.org
10585 W: https://linuxtv.org
10586 W: http://github.com/mkrufky
10587 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10588 T: git git://linuxtv.org/mkrufky/tuners.git
10589 F: drivers/media/dvb-frontends/lgdt3305.*
10591 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10592 M: Viresh Kumar <vireshk@kernel.org>
10593 L: linux-ide@vger.kernel.org
10595 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10596 F: drivers/ata/pata_arasan_cf.c
10597 F: include/linux/pata_arasan_cf_data.h
10599 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10600 M: Linus Walleij <linus.walleij@linaro.org>
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/pata_ftide010.c
10605 F: drivers/ata/sata_gemini.c
10606 F: drivers/ata/sata_gemini.h
10608 LIBATA SATA AHCI PLATFORM devices support
10609 M: Hans de Goede <hdegoede@redhat.com>
10610 M: Jens Axboe <axboe@kernel.dk>
10611 L: linux-ide@vger.kernel.org
10613 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10614 F: drivers/ata/ahci_platform.c
10615 F: drivers/ata/libahci_platform.c
10616 F: include/linux/ahci_platform.h
10618 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10619 M: Mikael Pettersson <mikpelinux@gmail.com>
10620 L: linux-ide@vger.kernel.org
10622 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10623 F: drivers/ata/sata_promise.*
10625 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10626 M: Jens Axboe <axboe@kernel.dk>
10627 L: linux-ide@vger.kernel.org
10629 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10630 F: Documentation/devicetree/bindings/ata/
10632 F: include/linux/ata.h
10633 F: include/linux/libata.h
10636 M: Sasha Levin <alexander.levin@microsoft.com>
10638 F: tools/lib/lockdep/
10640 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10641 M: Dan Williams <dan.j.williams@intel.com>
10642 M: Vishal Verma <vishal.l.verma@intel.com>
10643 M: Dave Jiang <dave.jiang@intel.com>
10644 L: nvdimm@lists.linux.dev
10646 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10647 P: Documentation/nvdimm/maintainer-entry-profile.rst
10648 F: drivers/nvdimm/blk.c
10649 F: drivers/nvdimm/region_devs.c
10651 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10652 M: Vishal Verma <vishal.l.verma@intel.com>
10653 M: Dan Williams <dan.j.williams@intel.com>
10654 M: Dave Jiang <dave.jiang@intel.com>
10655 L: nvdimm@lists.linux.dev
10657 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10658 P: Documentation/nvdimm/maintainer-entry-profile.rst
10659 F: drivers/nvdimm/btt*
10661 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10662 M: Dan Williams <dan.j.williams@intel.com>
10663 M: Vishal Verma <vishal.l.verma@intel.com>
10664 M: Dave Jiang <dave.jiang@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 F: drivers/nvdimm/pmem*
10671 LIBNVDIMM: DEVICETREE BINDINGS
10672 M: Oliver O'Halloran <oohall@gmail.com>
10673 L: nvdimm@lists.linux.dev
10675 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10676 F: Documentation/devicetree/bindings/pmem/pmem-region.txt
10677 F: drivers/nvdimm/of_pmem.c
10679 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10680 M: Dan Williams <dan.j.williams@intel.com>
10681 M: Vishal Verma <vishal.l.verma@intel.com>
10682 M: Dave Jiang <dave.jiang@intel.com>
10683 M: Ira Weiny <ira.weiny@intel.com>
10684 L: nvdimm@lists.linux.dev
10686 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
10687 P: Documentation/nvdimm/maintainer-entry-profile.rst
10688 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10689 F: drivers/acpi/nfit/*
10690 F: drivers/nvdimm/*
10691 F: include/linux/libnvdimm.h
10692 F: include/linux/nd.h
10693 F: include/uapi/linux/ndctl.h
10694 F: tools/testing/nvdimm/
10696 LICENSES and SPDX stuff
10697 M: Thomas Gleixner <tglx@linutronix.de>
10698 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10699 L: linux-spdx@vger.kernel.org
10701 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10703 F: Documentation/process/license-rules.rst
10705 F: scripts/spdxcheck-test.sh
10706 F: scripts/spdxcheck.py
10708 LINEAR RANGES HELPERS
10709 M: Mark Brown <broonie@kernel.org>
10710 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
10711 F: lib/linear_ranges.c
10712 F: lib/test_linear_ranges.c
10713 F: include/linux/linear_range.h
10715 LINUX FOR POWER MACINTOSH
10716 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
10717 L: linuxppc-dev@lists.ozlabs.org
10719 F: arch/powerpc/platforms/powermac/
10720 F: drivers/macintosh/
10722 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10723 M: Michael Ellerman <mpe@ellerman.id.au>
10724 R: Benjamin Herrenschmidt <benh@kernel.crashing.org>
10725 R: Paul Mackerras <paulus@samba.org>
10726 L: linuxppc-dev@lists.ozlabs.org
10728 W: https://github.com/linuxppc/wiki/wiki
10729 Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10730 T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10731 F: Documentation/ABI/stable/sysfs-firmware-opal-*
10732 F: Documentation/devicetree/bindings/i2c/i2c-opal.txt
10733 F: Documentation/devicetree/bindings/powerpc/
10734 F: Documentation/devicetree/bindings/rtc/rtc-opal.txt
10735 F: Documentation/powerpc/
10737 F: drivers/*/*/*pasemi*
10738 F: drivers/*/*pasemi*
10739 F: drivers/char/tpm/tpm_ibmvtpm*
10740 F: drivers/crypto/nx/
10741 F: drivers/crypto/vmx/
10742 F: drivers/i2c/busses/i2c-opal.c
10743 F: drivers/net/ethernet/ibm/ibmveth.*
10744 F: drivers/net/ethernet/ibm/ibmvnic.*
10745 F: drivers/pci/hotplug/pnv_php.c
10746 F: drivers/pci/hotplug/rpa*
10747 F: drivers/rtc/rtc-opal.c
10748 F: drivers/scsi/ibmvscsi/
10749 F: drivers/tty/hvc/hvc_opal.c
10750 F: drivers/watchdog/wdrtas.c
10751 F: tools/testing/selftests/powerpc
10758 LINUX FOR POWERPC EMBEDDED MPC5XXX
10759 M: Anatolij Gustschin <agust@denx.de>
10760 L: linuxppc-dev@lists.ozlabs.org
10762 F: arch/powerpc/platforms/512x/
10763 F: arch/powerpc/platforms/52xx/
10765 LINUX FOR POWERPC EMBEDDED PPC4XX
10766 L: linuxppc-dev@lists.ozlabs.org
10768 F: arch/powerpc/platforms/40x/
10769 F: arch/powerpc/platforms/44x/
10771 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10772 M: Scott Wood <oss@buserror.net>
10773 L: linuxppc-dev@lists.ozlabs.org
10775 T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10776 F: Documentation/devicetree/bindings/powerpc/fsl/
10777 F: arch/powerpc/platforms/83xx/
10778 F: arch/powerpc/platforms/85xx/
10780 LINUX FOR POWERPC EMBEDDED PPC8XX
10781 M: Christophe Leroy <christophe.leroy@csgroup.eu>
10782 L: linuxppc-dev@lists.ozlabs.org
10784 F: arch/powerpc/platforms/8xx/
10786 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10787 M: Kees Cook <keescook@chromium.org>
10789 F: drivers/misc/lkdtm/*
10790 F: tools/testing/selftests/lkdtm/*
10792 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10793 M: Alan Stern <stern@rowland.harvard.edu>
10794 M: Andrea Parri <parri.andrea@gmail.com>
10795 M: Will Deacon <will@kernel.org>
10796 M: Peter Zijlstra <peterz@infradead.org>
10797 M: Boqun Feng <boqun.feng@gmail.com>
10798 M: Nicholas Piggin <npiggin@gmail.com>
10799 M: David Howells <dhowells@redhat.com>
10800 M: Jade Alglave <j.alglave@ucl.ac.uk>
10801 M: Luc Maranget <luc.maranget@inria.fr>
10802 M: "Paul E. McKenney" <paulmck@kernel.org>
10803 R: Akira Yokosawa <akiyks@gmail.com>
10804 R: Daniel Lustig <dlustig@nvidia.com>
10805 R: Joel Fernandes <joel@joelfernandes.org>
10806 L: linux-kernel@vger.kernel.org
10807 L: linux-arch@vger.kernel.org
10809 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10810 F: Documentation/atomic_bitops.txt
10811 F: Documentation/atomic_t.txt
10812 F: Documentation/core-api/refcount-vs-atomic.rst
10813 F: Documentation/litmus-tests/
10814 F: Documentation/memory-barriers.txt
10815 F: tools/memory-model/
10817 LIS3LV02D ACCELEROMETER DRIVER
10818 M: Eric Piel <eric.piel@tremplin-utc.net>
10820 F: Documentation/misc-devices/lis3lv02d.rst
10821 F: drivers/misc/lis3lv02d/
10822 F: drivers/platform/x86/hp_accel.c
10825 M: David Gow <davidgow@google.com>
10826 L: linux-kselftest@vger.kernel.org
10827 L: kunit-dev@googlegroups.com
10832 M: Karol Gugala <kgugala@antmicro.com>
10833 M: Mateusz Holenko <mholenko@antmicro.com>
10835 F: Documentation/devicetree/bindings/*/litex,*.yaml
10836 F: arch/openrisc/boot/dts/or1klitex.dts
10837 F: drivers/soc/litex/litex_soc_ctrl.c
10838 F: drivers/tty/serial/liteuart.c
10839 F: include/linux/litex.h
10842 M: Josh Poimboeuf <jpoimboe@redhat.com>
10843 M: Jiri Kosina <jikos@kernel.org>
10844 M: Miroslav Benes <mbenes@suse.cz>
10845 M: Petr Mladek <pmladek@suse.com>
10846 R: Joe Lawrence <joe.lawrence@redhat.com>
10847 L: live-patching@vger.kernel.org
10849 T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10850 F: Documentation/ABI/testing/sysfs-kernel-livepatch
10851 F: Documentation/livepatch/
10852 F: arch/powerpc/include/asm/livepatch.h
10853 F: arch/s390/include/asm/livepatch.h
10854 F: arch/x86/include/asm/livepatch.h
10855 F: include/linux/livepatch.h
10856 F: kernel/livepatch/
10858 F: samples/livepatch/
10859 F: tools/testing/selftests/livepatch/
10862 L: netdev@vger.kernel.org
10864 F: include/linux/llc.h
10865 F: include/net/llc*
10866 F: include/uapi/linux/llc.h
10869 LM73 HARDWARE MONITOR DRIVER
10870 M: Guillaume Ligneul <guillaume.ligneul@gmail.com>
10871 L: linux-hwmon@vger.kernel.org
10873 F: drivers/hwmon/lm73.c
10875 LM78 HARDWARE MONITOR DRIVER
10876 M: Jean Delvare <jdelvare@suse.com>
10877 L: linux-hwmon@vger.kernel.org
10879 F: Documentation/hwmon/lm78.rst
10880 F: drivers/hwmon/lm78.c
10882 LM83 HARDWARE MONITOR DRIVER
10883 M: Jean Delvare <jdelvare@suse.com>
10884 L: linux-hwmon@vger.kernel.org
10886 F: Documentation/hwmon/lm83.rst
10887 F: drivers/hwmon/lm83.c
10889 LM90 HARDWARE MONITOR DRIVER
10890 M: Jean Delvare <jdelvare@suse.com>
10891 L: linux-hwmon@vger.kernel.org
10893 F: Documentation/devicetree/bindings/hwmon/lm90.txt
10894 F: Documentation/hwmon/lm90.rst
10895 F: drivers/hwmon/lm90.c
10896 F: include/dt-bindings/thermal/lm90.h
10898 LM95234 HARDWARE MONITOR DRIVER
10899 M: Guenter Roeck <linux@roeck-us.net>
10900 L: linux-hwmon@vger.kernel.org
10902 F: Documentation/hwmon/lm95234.rst
10903 F: drivers/hwmon/lm95234.c
10905 LME2510 MEDIA DRIVER
10906 M: Malcolm Priestley <tvboxspy@gmail.com>
10907 L: linux-media@vger.kernel.org
10909 W: https://linuxtv.org
10910 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10911 F: drivers/media/usb/dvb-usb-v2/lmedm04*
10913 LOADPIN SECURITY MODULE
10914 M: Kees Cook <keescook@chromium.org>
10916 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10917 F: Documentation/admin-guide/LSM/LoadPin.rst
10918 F: security/loadpin/
10921 M: Peter Zijlstra <peterz@infradead.org>
10922 M: Ingo Molnar <mingo@redhat.com>
10923 M: Will Deacon <will@kernel.org>
10924 R: Waiman Long <longman@redhat.com>
10925 R: Boqun Feng <boqun.feng@gmail.com> (LOCKDEP)
10926 L: linux-kernel@vger.kernel.org
10928 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10929 F: Documentation/locking/
10930 F: arch/*/include/asm/spinlock*.h
10931 F: include/linux/lockdep.h
10932 F: include/linux/mutex*.h
10933 F: include/linux/rwlock*.h
10934 F: include/linux/rwsem*.h
10935 F: include/linux/seqlock.h
10936 F: include/linux/spinlock*.h
10938 F: lib/locking*.[ch]
10939 X: kernel/locking/locktorture.c
10941 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10942 M: "Richard Russon (FlatCap)" <ldm@flatcap.org>
10943 L: linux-ntfs-dev@lists.sourceforge.net
10945 W: http://www.linux-ntfs.org/content/view/19/37/
10946 F: Documentation/admin-guide/ldm.rst
10947 F: block/partitions/ldm.*
10949 LOGITECH HID GAMING KEYBOARDS
10950 M: Hans de Goede <hdegoede@redhat.com>
10951 L: linux-input@vger.kernel.org
10953 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10954 F: drivers/hid/hid-lg-g15.c
10956 LONTIUM LT8912B MIPI TO HDMI BRIDGE
10957 M: Adrien Grassein <adrien.grassein@gmail.com>
10959 F: Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
10960 F: drivers/gpu/drm/bridge/lontium-lt8912b.c
10962 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10963 M: Sathya Prakash <sathya.prakash@broadcom.com>
10964 M: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
10965 M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
10966 L: MPT-FusionLinux.pdl@broadcom.com
10967 L: linux-scsi@vger.kernel.org
10969 W: http://www.avagotech.com/support/
10970 F: drivers/message/fusion/
10971 F: drivers/scsi/mpt3sas/
10973 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10974 M: Matthew Wilcox <willy@infradead.org>
10975 L: linux-scsi@vger.kernel.org
10977 F: drivers/scsi/sym53c8xx_2/
10980 M: Marcus Folkesson <marcus.folkesson@gmail.com>
10981 L: linux-iio@vger.kernel.org
10983 F: Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10984 F: drivers/iio/dac/ltc1660.c
10986 LTC2947 HARDWARE MONITOR DRIVER
10987 M: Nuno Sá <nuno.sa@analog.com>
10988 L: linux-hwmon@vger.kernel.org
10990 W: http://ez.analog.com/community/linux-device-drivers
10991 F: Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10992 F: drivers/hwmon/ltc2947-core.c
10993 F: drivers/hwmon/ltc2947-i2c.c
10994 F: drivers/hwmon/ltc2947-spi.c
10995 F: drivers/hwmon/ltc2947.h
10997 LTC2983 IIO TEMPERATURE DRIVER
10998 M: Nuno Sá <nuno.sa@analog.com>
10999 L: linux-iio@vger.kernel.org
11001 W: http://ez.analog.com/community/linux-device-drivers
11002 F: Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
11003 F: drivers/iio/temperature/ltc2983.c
11005 LTC4261 HARDWARE MONITOR DRIVER
11006 M: Guenter Roeck <linux@roeck-us.net>
11007 L: linux-hwmon@vger.kernel.org
11009 F: Documentation/hwmon/ltc4261.rst
11010 F: drivers/hwmon/ltc4261.c
11012 LTC4306 I2C MULTIPLEXER DRIVER
11013 M: Michael Hennerich <michael.hennerich@analog.com>
11014 L: linux-i2c@vger.kernel.org
11016 W: http://ez.analog.com/community/linux-device-drivers
11017 F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
11018 F: drivers/i2c/muxes/i2c-mux-ltc4306.c
11020 LTP (Linux Test Project)
11021 M: Mike Frysinger <vapier@gentoo.org>
11022 M: Cyril Hrubis <chrubis@suse.cz>
11023 M: Wanlong Gao <wanlong.gao@gmail.com>
11024 M: Jan Stancek <jstancek@redhat.com>
11025 M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
11026 M: Alexey Kodanev <alexey.kodanev@oracle.com>
11027 L: ltp@lists.linux.it (subscribers-only)
11029 W: http://linux-test-project.github.io/
11030 T: git git://github.com/linux-test-project/ltp.git
11033 M: Ioana Ciornei <ioana.ciornei@nxp.com>
11034 L: netdev@vger.kernel.org
11036 F: drivers/net/pcs/pcs-lynx.c
11037 F: include/linux/pcs-lynx.h
11040 M: Geert Uytterhoeven <geert@linux-m68k.org>
11041 L: linux-m68k@lists.linux-m68k.org
11043 W: http://www.linux-m68k.org/
11044 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
11048 M68K ON APPLE MACINTOSH
11049 M: Joshua Thompson <funaho@jurai.org>
11050 L: linux-m68k@lists.linux-m68k.org
11052 W: http://www.mac.linux-m68k.org/
11054 F: drivers/macintosh/adb-iop.c
11055 F: drivers/macintosh/via-macii.c
11058 M: Philip Blundell <philb@gnu.org>
11060 W: http://www.tazenda.demon.co.uk/phil/linux-hp
11061 F: arch/m68k/hp300/
11063 M88DS3103 MEDIA DRIVER
11064 M: Antti Palosaari <crope@iki.fi>
11065 L: linux-media@vger.kernel.org
11067 W: https://linuxtv.org
11068 W: http://palosaari.fi/linux/
11069 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11070 T: git git://linuxtv.org/anttip/media_tree.git
11071 F: drivers/media/dvb-frontends/m88ds3103*
11073 M88RS2000 MEDIA DRIVER
11074 M: Malcolm Priestley <tvboxspy@gmail.com>
11075 L: linux-media@vger.kernel.org
11077 W: https://linuxtv.org
11078 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11079 F: drivers/media/dvb-frontends/m88rs2000*
11081 MA901 MASTERKIT USB FM RADIO DRIVER
11082 M: Alexey Klimov <klimov.linux@gmail.com>
11083 L: linux-media@vger.kernel.org
11085 T: git git://linuxtv.org/media_tree.git
11086 F: drivers/media/radio/radio-ma901.c
11089 M: Johannes Berg <johannes@sipsolutions.net>
11090 L: linux-wireless@vger.kernel.org
11092 W: https://wireless.wiki.kernel.org/
11093 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11094 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11095 F: Documentation/networking/mac80211-injection.rst
11096 F: Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
11097 F: drivers/net/wireless/mac80211_hwsim.[ch]
11098 F: include/net/mac80211.h
11102 M: Jassi Brar <jassisinghbrar@gmail.com>
11103 L: linux-kernel@vger.kernel.org
11105 F: drivers/mailbox/
11106 F: include/linux/mailbox_client.h
11107 F: include/linux/mailbox_controller.h
11108 F: include/dt-bindings/mailbox/
11109 F: Documentation/devicetree/bindings/mailbox/
11112 M: Viresh Kumar <viresh.kumar@linaro.org>
11113 M: Tushar Khandelwal <Tushar.Khandelwal@arm.com>
11114 L: linux-kernel@vger.kernel.org
11116 F: drivers/mailbox/arm_mhuv2.c
11117 F: include/linux/mailbox/arm_mhuv2_message.h
11118 F: Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
11120 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
11121 M: Jeremy Kerr <jk@codeconstruct.com.au>
11122 M: Matt Johnston <matt@codeconstruct.com.au>
11123 L: netdev@vger.kernel.org
11125 F: Documentation/networking/mctp.rst
11126 F: drivers/net/mctp/
11127 F: include/net/mctp.h
11128 F: include/net/mctpdevice.h
11129 F: include/net/netns/mctp.h
11132 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
11133 M: Michael Kerrisk <mtk.manpages@gmail.com>
11134 L: linux-man@vger.kernel.org
11136 W: http://www.kernel.org/doc/man-pages
11138 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
11139 M: Rahul Bedarkar <rahulbedarkar89@gmail.com>
11140 L: linux-mips@vger.kernel.org
11142 F: arch/mips/boot/dts/img/pistachio*
11144 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
11145 M: Andrew Lunn <andrew@lunn.ch>
11146 M: Vivien Didelot <vivien.didelot@gmail.com>
11147 L: netdev@vger.kernel.org
11149 F: Documentation/devicetree/bindings/net/dsa/marvell.txt
11150 F: Documentation/networking/devlink/mv88e6xxx.rst
11151 F: drivers/net/dsa/mv88e6xxx/
11152 F: include/linux/platform_data/mv88e6xxx.h
11154 MARVELL ARMADA 3700 PHY DRIVERS
11155 M: Miquel Raynal <miquel.raynal@bootlin.com>
11157 F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
11158 F: Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
11159 F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c
11160 F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c
11162 MARVELL ARMADA DRM SUPPORT
11163 M: Russell King <linux@armlinux.org.uk>
11165 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
11166 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
11167 F: Documentation/devicetree/bindings/display/armada/
11168 F: drivers/gpu/drm/armada/
11169 F: include/uapi/drm/armada_drm.h
11171 MARVELL CRYPTO DRIVER
11172 M: Boris Brezillon <bbrezillon@kernel.org>
11173 M: Arnaud Ebalard <arno@natisbad.org>
11174 M: Srujana Challa <schalla@marvell.com>
11175 L: linux-crypto@vger.kernel.org
11177 F: drivers/crypto/marvell/
11178 F: include/linux/soc/marvell/octeontx2/
11180 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
11181 M: Mirko Lindner <mlindner@marvell.com>
11182 M: Stephen Hemminger <stephen@networkplumber.org>
11183 L: netdev@vger.kernel.org
11185 F: drivers/net/ethernet/marvell/sk*
11187 MARVELL LIBERTAS WIRELESS DRIVER
11188 L: libertas-dev@lists.infradead.org
11190 F: drivers/net/wireless/marvell/libertas/
11192 MARVELL MACCHIATOBIN SUPPORT
11193 M: Russell King <linux@armlinux.org.uk>
11194 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11196 F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
11198 MARVELL MV643XX ETHERNET DRIVER
11199 M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
11200 L: netdev@vger.kernel.org
11202 F: drivers/net/ethernet/marvell/mv643xx_eth.*
11203 F: include/linux/mv643xx.h
11205 MARVELL MV88X3310 PHY DRIVER
11206 M: Russell King <linux@armlinux.org.uk>
11207 M: Marek Behún <kabel@kernel.org>
11208 L: netdev@vger.kernel.org
11210 F: drivers/net/phy/marvell10g.c
11212 MARVELL MVEBU THERMAL DRIVER
11213 M: Miquel Raynal <miquel.raynal@bootlin.com>
11215 F: drivers/thermal/armada_thermal.c
11217 MARVELL MVNETA ETHERNET DRIVER
11218 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
11219 L: netdev@vger.kernel.org
11221 F: drivers/net/ethernet/marvell/mvneta.*
11223 MARVELL MVPP2 ETHERNET DRIVER
11224 M: Marcin Wojtas <mw@semihalf.com>
11225 M: Russell King <linux@armlinux.org.uk>
11226 L: netdev@vger.kernel.org
11228 F: Documentation/devicetree/bindings/net/marvell-pp2.txt
11229 F: drivers/net/ethernet/marvell/mvpp2/
11231 MARVELL MWIFIEX WIRELESS DRIVER
11232 M: Amitkumar Karwar <amitkarwar@gmail.com>
11233 M: Ganapathi Bhat <ganapathi017@gmail.com>
11234 M: Sharvari Harisangam <sharvari.harisangam@nxp.com>
11235 M: Xinming Hu <huxinming820@gmail.com>
11236 L: linux-wireless@vger.kernel.org
11238 F: drivers/net/wireless/marvell/mwifiex/
11240 MARVELL MWL8K WIRELESS DRIVER
11241 M: Lennert Buytenhek <buytenh@wantstofly.org>
11242 L: linux-wireless@vger.kernel.org
11244 F: drivers/net/wireless/marvell/mwl8k.c
11246 MARVELL NAND CONTROLLER DRIVER
11247 M: Miquel Raynal <miquel.raynal@bootlin.com>
11248 L: linux-mtd@lists.infradead.org
11250 F: Documentation/devicetree/bindings/mtd/marvell-nand.txt
11251 F: drivers/mtd/nand/raw/marvell_nand.c
11253 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
11254 M: Sunil Goutham <sgoutham@marvell.com>
11255 M: Geetha sowjanya <gakula@marvell.com>
11256 M: Subbaraya Sundeep <sbhatta@marvell.com>
11257 M: hariprasad <hkelam@marvell.com>
11258 L: netdev@vger.kernel.org
11260 F: drivers/net/ethernet/marvell/octeontx2/nic/
11261 F: include/linux/soc/marvell/octeontx2/
11263 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
11264 M: Sunil Goutham <sgoutham@marvell.com>
11265 M: Linu Cherian <lcherian@marvell.com>
11266 M: Geetha sowjanya <gakula@marvell.com>
11267 M: Jerin Jacob <jerinj@marvell.com>
11268 M: hariprasad <hkelam@marvell.com>
11269 M: Subbaraya Sundeep <sbhatta@marvell.com>
11270 L: netdev@vger.kernel.org
11272 F: Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
11273 F: drivers/net/ethernet/marvell/octeontx2/af/
11275 MARVELL PRESTERA ETHERNET SWITCH DRIVER
11276 M: Vadym Kochan <vkochan@marvell.com>
11277 M: Taras Chornyi <tchornyi@marvell.com>
11279 W: https://github.com/Marvell-switching/switchdev-prestera
11280 F: drivers/net/ethernet/marvell/prestera/
11282 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
11283 M: Nicolas Pitre <nico@fluxnic.net>
11285 F: drivers/mmc/host/mvsdio.*
11287 MARVELL USB MDIO CONTROLLER DRIVER
11288 M: Tobias Waldekranz <tobias@waldekranz.com>
11289 L: netdev@vger.kernel.org
11291 F: Documentation/devicetree/bindings/net/marvell,mvusb.yaml
11292 F: drivers/net/mdio/mdio-mvusb.c
11294 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
11295 M: Hu Ziji <huziji@marvell.com>
11296 L: linux-mmc@vger.kernel.org
11298 F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
11299 F: drivers/mmc/host/sdhci-xenon*
11301 MATROX FRAMEBUFFER DRIVER
11302 L: linux-fbdev@vger.kernel.org
11304 F: drivers/video/fbdev/matrox/matroxfb_*
11305 F: include/uapi/linux/matroxfb.h
11308 M: Daniel Nilsson <daniel.nilsson@flex.com>
11309 L: linux-hwmon@vger.kernel.org
11311 F: Documentation/hwmon/max15301.rst
11312 F: drivers/hwmon/pmbus/max15301.c
11314 MAX16065 HARDWARE MONITOR DRIVER
11315 M: Guenter Roeck <linux@roeck-us.net>
11316 L: linux-hwmon@vger.kernel.org
11318 F: Documentation/hwmon/max16065.rst
11319 F: drivers/hwmon/max16065.c
11321 MAX2175 SDR TUNER DRIVER
11322 M: Ramesh Shanmugasundaram <rashanmu@gmail.com>
11323 L: linux-media@vger.kernel.org
11325 T: git git://linuxtv.org/media_tree.git
11326 F: Documentation/devicetree/bindings/media/i2c/max2175.txt
11327 F: Documentation/userspace-api/media/drivers/max2175.rst
11328 F: drivers/media/i2c/max2175*
11329 F: include/uapi/linux/max2175.h
11331 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
11332 L: linux-hwmon@vger.kernel.org
11334 F: Documentation/hwmon/max6650.rst
11335 F: drivers/hwmon/max6650.c
11337 MAX6697 HARDWARE MONITOR DRIVER
11338 M: Guenter Roeck <linux@roeck-us.net>
11339 L: linux-hwmon@vger.kernel.org
11341 F: Documentation/devicetree/bindings/hwmon/max6697.txt
11342 F: Documentation/hwmon/max6697.rst
11343 F: drivers/hwmon/max6697.c
11344 F: include/linux/platform_data/max6697.h
11346 MAX9286 QUAD GMSL DESERIALIZER DRIVER
11347 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
11348 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11349 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
11350 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
11351 L: linux-media@vger.kernel.org
11353 F: Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
11354 F: drivers/media/i2c/max9286.c
11356 MAX9860 MONO AUDIO VOICE CODEC DRIVER
11357 M: Peter Rosin <peda@axentia.se>
11358 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
11360 F: Documentation/devicetree/bindings/sound/max9860.txt
11361 F: sound/soc/codecs/max9860.*
11363 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
11364 M: Andreas Klinger <ak@it-klinger.de>
11365 L: linux-iio@vger.kernel.org
11367 F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
11368 F: drivers/iio/proximity/mb1232.c
11370 MAXIM MAX77650 PMIC MFD DRIVER
11371 M: Bartosz Golaszewski <bgolaszewski@baylibre.com>
11372 L: linux-kernel@vger.kernel.org
11374 F: Documentation/devicetree/bindings/*/*max77650.yaml
11375 F: Documentation/devicetree/bindings/*/max77650*.yaml
11376 F: drivers/gpio/gpio-max77650.c
11377 F: drivers/input/misc/max77650-onkey.c
11378 F: drivers/leds/leds-max77650.c
11379 F: drivers/mfd/max77650.c
11380 F: drivers/power/supply/max77650-charger.c
11381 F: drivers/regulator/max77650-regulator.c
11382 F: include/linux/mfd/max77650.h
11384 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
11385 M: Javier Martinez Canillas <javier@dowhile0.org>
11386 L: linux-kernel@vger.kernel.org
11388 F: Documentation/devicetree/bindings/*/*max77802.txt
11389 F: drivers/regulator/max77802-regulator.c
11390 F: include/dt-bindings/*/*max77802.h
11392 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
11393 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
11394 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11395 L: linux-pm@vger.kernel.org
11397 F: drivers/power/supply/max14577_charger.c
11398 F: drivers/power/supply/max77693_charger.c
11400 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
11401 M: Chanwoo Choi <cw00.choi@samsung.com>
11402 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
11403 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11404 L: linux-kernel@vger.kernel.org
11406 F: Documentation/devicetree/bindings/*/max77686.txt
11407 F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
11408 F: Documentation/devicetree/bindings/mfd/max14577.txt
11409 F: Documentation/devicetree/bindings/mfd/max77693.txt
11410 F: drivers/*/max14577*.c
11411 F: drivers/*/max77686*.c
11412 F: drivers/*/max77693*.c
11413 F: drivers/clk/clk-max77686.c
11414 F: drivers/extcon/extcon-max14577.c
11415 F: drivers/extcon/extcon-max77693.c
11416 F: drivers/rtc/rtc-max77686.c
11417 F: include/linux/mfd/max14577*.h
11418 F: include/linux/mfd/max77686*.h
11419 F: include/linux/mfd/max77693*.h
11421 MAXIRADIO FM RADIO RECEIVER DRIVER
11422 M: Hans Verkuil <hverkuil@xs4all.nl>
11423 L: linux-media@vger.kernel.org
11425 W: https://linuxtv.org
11426 T: git git://linuxtv.org/media_tree.git
11427 F: drivers/media/radio/radio-maxiradio*
11429 MAXLINEAR ETHERNET PHY DRIVER
11430 M: Xu Liang <lxu@maxlinear.com>
11431 L: netdev@vger.kernel.org
11433 F: drivers/net/phy/mxl-gpy.c
11435 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
11436 R: Yasushi SHOJI <yashi@spacecubics.com>
11437 L: linux-can@vger.kernel.org
11439 F: drivers/net/can/usb/mcba_usb.c
11441 MCAN MMIO DEVICE DRIVER
11442 M: Chandrasekar Ramakrishnan <rcsekar@samsung.com>
11443 L: linux-can@vger.kernel.org
11445 F: Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
11446 F: drivers/net/can/m_can/m_can.c
11447 F: drivers/net/can/m_can/m_can.h
11448 F: drivers/net/can/m_can/m_can_platform.c
11450 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
11451 M: Rishi Gupta <gupt21@gmail.com>
11452 L: linux-i2c@vger.kernel.org
11453 L: linux-input@vger.kernel.org
11455 F: drivers/hid/hid-mcp2221.c
11457 MCP251XFD SPI-CAN NETWORK DRIVER
11458 M: Marc Kleine-Budde <mkl@pengutronix.de>
11459 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
11460 R: Thomas Kopp <thomas.kopp@microchip.com>
11461 L: linux-can@vger.kernel.org
11463 F: Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
11464 F: drivers/net/can/spi/mcp251xfd/
11466 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
11467 M: Peter Rosin <peda@axentia.se>
11468 L: linux-iio@vger.kernel.org
11470 F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
11471 F: drivers/iio/potentiometer/mcp4018.c
11472 F: drivers/iio/potentiometer/mcp4531.c
11474 MCR20A IEEE-802.15.4 RADIO DRIVER
11475 M: Xue Liu <liuxuenetmail@gmail.com>
11476 L: linux-wpan@vger.kernel.org
11478 W: https://github.com/xueliu/mcr20a-linux
11479 F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
11480 F: drivers/net/ieee802154/mcr20a.c
11481 F: drivers/net/ieee802154/mcr20a.h
11483 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
11484 M: William Breathitt Gray <vilhelm.gray@gmail.com>
11485 L: linux-iio@vger.kernel.org
11487 F: drivers/iio/dac/cio-dac.c
11489 MEDIA CONTROLLER FRAMEWORK
11490 M: Sakari Ailus <sakari.ailus@linux.intel.com>
11491 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11492 L: linux-media@vger.kernel.org
11494 W: https://www.linuxtv.org
11495 T: git git://linuxtv.org/media_tree.git
11496 F: drivers/media/mc/
11497 F: include/media/media-*.h
11498 F: include/uapi/linux/media.h
11500 MEDIA DRIVER FOR FREESCALE IMX PXP
11501 M: Philipp Zabel <p.zabel@pengutronix.de>
11502 L: linux-media@vger.kernel.org
11504 T: git git://linuxtv.org/media_tree.git
11505 F: drivers/media/platform/imx-pxp.[ch]
11507 MEDIA DRIVERS FOR ASCOT2E
11508 M: Sergey Kozlov <serjk@netup.ru>
11509 M: Abylay Ospan <aospan@netup.ru>
11510 L: linux-media@vger.kernel.org
11512 W: https://linuxtv.org
11513 W: http://netup.tv/
11514 T: git git://linuxtv.org/media_tree.git
11515 F: drivers/media/dvb-frontends/ascot2e*
11517 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
11518 M: Jasmin Jessich <jasmin@anw.at>
11519 L: linux-media@vger.kernel.org
11521 W: https://linuxtv.org
11522 T: git git://linuxtv.org/media_tree.git
11523 F: drivers/media/dvb-frontends/cxd2099*
11525 MEDIA DRIVERS FOR CXD2841ER
11526 M: Sergey Kozlov <serjk@netup.ru>
11527 M: Abylay Ospan <aospan@netup.ru>
11528 L: linux-media@vger.kernel.org
11530 W: https://linuxtv.org
11531 W: http://netup.tv/
11532 T: git git://linuxtv.org/media_tree.git
11533 F: drivers/media/dvb-frontends/cxd2841er*
11535 MEDIA DRIVERS FOR CXD2880
11536 M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
11537 L: linux-media@vger.kernel.org
11539 W: http://linuxtv.org/
11540 T: git git://linuxtv.org/media_tree.git
11541 F: drivers/media/dvb-frontends/cxd2880/*
11542 F: drivers/media/spi/cxd2880*
11544 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11545 L: linux-media@vger.kernel.org
11547 W: https://linuxtv.org
11548 T: git git://linuxtv.org/media_tree.git
11549 F: drivers/media/pci/ddbridge/*
11551 MEDIA DRIVERS FOR FREESCALE IMX
11552 M: Steve Longerbeam <slongerbeam@gmail.com>
11553 M: Philipp Zabel <p.zabel@pengutronix.de>
11554 L: linux-media@vger.kernel.org
11556 T: git git://linuxtv.org/media_tree.git
11557 F: Documentation/admin-guide/media/imx.rst
11558 F: Documentation/devicetree/bindings/media/imx.txt
11559 F: drivers/staging/media/imx/
11560 F: include/linux/imx-media.h
11561 F: include/media/imx.h
11563 MEDIA DRIVERS FOR FREESCALE IMX7
11564 M: Rui Miguel Silva <rmfrfs@gmail.com>
11565 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11566 L: linux-media@vger.kernel.org
11568 T: git git://linuxtv.org/media_tree.git
11569 F: Documentation/admin-guide/media/imx7.rst
11570 F: Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11571 F: Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11572 F: drivers/staging/media/imx/imx7-media-csi.c
11573 F: drivers/staging/media/imx/imx7-mipi-csis.c
11575 MEDIA DRIVERS FOR HELENE
11576 M: Abylay Ospan <aospan@netup.ru>
11577 L: linux-media@vger.kernel.org
11579 W: https://linuxtv.org
11580 W: http://netup.tv/
11581 T: git git://linuxtv.org/media_tree.git
11582 F: drivers/media/dvb-frontends/helene*
11584 MEDIA DRIVERS FOR HORUS3A
11585 M: Sergey Kozlov <serjk@netup.ru>
11586 M: Abylay Ospan <aospan@netup.ru>
11587 L: linux-media@vger.kernel.org
11589 W: https://linuxtv.org
11590 W: http://netup.tv/
11591 T: git git://linuxtv.org/media_tree.git
11592 F: drivers/media/dvb-frontends/horus3a*
11594 MEDIA DRIVERS FOR LNBH25
11595 M: Sergey Kozlov <serjk@netup.ru>
11596 M: Abylay Ospan <aospan@netup.ru>
11597 L: linux-media@vger.kernel.org
11599 W: https://linuxtv.org
11600 W: http://netup.tv/
11601 T: git git://linuxtv.org/media_tree.git
11602 F: drivers/media/dvb-frontends/lnbh25*
11604 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11605 L: linux-media@vger.kernel.org
11607 W: https://linuxtv.org
11608 T: git git://linuxtv.org/media_tree.git
11609 F: drivers/media/dvb-frontends/mxl5xx*
11611 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11612 M: Sergey Kozlov <serjk@netup.ru>
11613 M: Abylay Ospan <aospan@netup.ru>
11614 L: linux-media@vger.kernel.org
11616 W: https://linuxtv.org
11617 W: http://netup.tv/
11618 T: git git://linuxtv.org/media_tree.git
11619 F: drivers/media/pci/netup_unidvb/*
11621 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11622 M: Dmitry Osipenko <digetx@gmail.com>
11623 L: linux-media@vger.kernel.org
11624 L: linux-tegra@vger.kernel.org
11626 T: git git://linuxtv.org/media_tree.git
11627 F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11628 F: drivers/staging/media/tegra-vde/
11630 MEDIA DRIVERS FOR RENESAS - CEU
11631 M: Jacopo Mondi <jacopo@jmondi.org>
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,ceu.yaml
11637 F: drivers/media/platform/renesas-ceu.c
11638 F: include/media/drv-intf/renesas-ceu.h
11640 MEDIA DRIVERS FOR RENESAS - DRIF
11641 M: Fabrizio Castro <fabrizio.castro.jz@renesas.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,drif.yaml
11647 F: drivers/media/platform/rcar_drif.c
11649 MEDIA DRIVERS FOR RENESAS - FCP
11650 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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,fcp.yaml
11656 F: drivers/media/platform/rcar-fcp.c
11657 F: include/media/rcar-fcp.h
11659 MEDIA DRIVERS FOR RENESAS - FDP1
11660 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11661 L: linux-media@vger.kernel.org
11662 L: linux-renesas-soc@vger.kernel.org
11664 T: git git://linuxtv.org/media_tree.git
11665 F: Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11666 F: drivers/media/platform/rcar_fdp1.c
11668 MEDIA DRIVERS FOR RENESAS - VIN
11669 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
11670 L: linux-media@vger.kernel.org
11671 L: linux-renesas-soc@vger.kernel.org
11673 T: git git://linuxtv.org/media_tree.git
11674 F: Documentation/devicetree/bindings/media/renesas,csi2.yaml
11675 F: Documentation/devicetree/bindings/media/renesas,isp.yaml
11676 F: Documentation/devicetree/bindings/media/renesas,vin.yaml
11677 F: drivers/media/platform/rcar-vin/
11679 MEDIA DRIVERS FOR RENESAS - VSP1
11680 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11681 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
11682 L: linux-media@vger.kernel.org
11683 L: linux-renesas-soc@vger.kernel.org
11685 T: git git://linuxtv.org/media_tree.git
11686 F: Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11687 F: drivers/media/platform/vsp1/
11689 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11690 L: linux-media@vger.kernel.org
11692 W: https://linuxtv.org
11693 T: git git://linuxtv.org/media_tree.git
11694 F: drivers/media/dvb-frontends/stv0910*
11696 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11697 L: linux-media@vger.kernel.org
11699 W: https://linuxtv.org
11700 T: git git://linuxtv.org/media_tree.git
11701 F: drivers/media/dvb-frontends/stv6111*
11703 MEDIA DRIVERS FOR STM32 - DCMI
11704 M: Hugues Fruchet <hugues.fruchet@foss.st.com>
11705 L: linux-media@vger.kernel.org
11707 T: git git://linuxtv.org/media_tree.git
11708 F: Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11709 F: drivers/media/platform/stm32/stm32-dcmi.c
11711 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11712 M: Mauro Carvalho Chehab <mchehab@kernel.org>
11713 L: linux-media@vger.kernel.org
11715 W: https://linuxtv.org
11716 Q: http://patchwork.kernel.org/project/linux-media/list/
11717 T: git git://linuxtv.org/media_tree.git
11718 F: Documentation/admin-guide/media/
11719 F: Documentation/devicetree/bindings/media/
11720 F: Documentation/driver-api/media/
11721 F: Documentation/userspace-api/media/
11723 F: drivers/staging/media/
11724 F: include/linux/platform_data/media/
11726 F: include/uapi/linux/dvb/
11727 F: include/uapi/linux/ivtv*
11728 F: include/uapi/linux/media.h
11729 F: include/uapi/linux/meye.h
11730 F: include/uapi/linux/uvcvideo.h
11731 F: include/uapi/linux/v4l2-*
11732 F: include/uapi/linux/videodev2.h
11734 MEDIATEK BLUETOOTH DRIVER
11735 M: Sean Wang <sean.wang@mediatek.com>
11736 L: linux-bluetooth@vger.kernel.org
11737 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11739 F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11740 F: drivers/bluetooth/btmtkuart.c
11742 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11743 M: Sean Wang <sean.wang@mediatek.com>
11744 L: linux-pm@vger.kernel.org
11746 F: Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11747 F: drivers/power/reset/mt6323-poweroff.c
11749 MEDIATEK CIR DRIVER
11750 M: Sean Wang <sean.wang@mediatek.com>
11752 F: drivers/media/rc/mtk-cir.c
11754 MEDIATEK DMA DRIVER
11755 M: Sean Wang <sean.wang@mediatek.com>
11756 L: dmaengine@vger.kernel.org
11757 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11758 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11760 F: Documentation/devicetree/bindings/dma/mtk-*
11761 F: drivers/dma/mediatek/
11763 MEDIATEK ETHERNET DRIVER
11764 M: Felix Fietkau <nbd@nbd.name>
11765 M: John Crispin <john@phrozen.org>
11766 M: Sean Wang <sean.wang@mediatek.com>
11767 M: Mark Lee <Mark-MC.Lee@mediatek.com>
11768 L: netdev@vger.kernel.org
11770 F: drivers/net/ethernet/mediatek/
11772 MEDIATEK I2C CONTROLLER DRIVER
11773 M: Qii Wang <qii.wang@mediatek.com>
11774 L: linux-i2c@vger.kernel.org
11776 F: Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11777 F: drivers/i2c/busses/i2c-mt65xx.c
11779 MEDIATEK IOMMU DRIVER
11780 M: Yong Wu <yong.wu@mediatek.com>
11781 L: iommu@lists.linux-foundation.org
11782 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11784 F: Documentation/devicetree/bindings/iommu/mediatek*
11785 F: drivers/iommu/mtk_iommu*
11786 F: include/dt-bindings/memory/mt*-port.h
11788 MEDIATEK JPEG DRIVER
11789 M: Rick Chang <rick.chang@mediatek.com>
11790 M: Bin Liu <bin.liu@mediatek.com>
11792 F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11793 F: drivers/media/platform/mtk-jpeg/
11795 MEDIATEK MDP DRIVER
11796 M: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
11797 M: Houlong Wei <houlong.wei@mediatek.com>
11798 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
11800 F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
11801 F: drivers/media/platform/mtk-mdp/
11802 F: drivers/media/platform/mtk-vpu/
11804 MEDIATEK MEDIA DRIVER
11805 M: Tiffany Lin <tiffany.lin@mediatek.com>
11806 M: Andrew-CT Chen <andrew-ct.chen@mediatek.com>
11808 F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11809 F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
11810 F: drivers/media/platform/mtk-vcodec/
11811 F: drivers/media/platform/mtk-vpu/
11813 MEDIATEK MMC/SD/SDIO DRIVER
11814 M: Chaotian Jing <chaotian.jing@mediatek.com>
11816 F: Documentation/devicetree/bindings/mmc/mtk-sd.yaml
11817 F: drivers/mmc/host/mtk-sd.c
11819 MEDIATEK MT76 WIRELESS LAN DRIVER
11820 M: Felix Fietkau <nbd@nbd.name>
11821 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
11822 R: Ryder Lee <ryder.lee@mediatek.com>
11823 L: linux-wireless@vger.kernel.org
11825 F: drivers/net/wireless/mediatek/mt76/
11827 MEDIATEK MT7601U WIRELESS LAN DRIVER
11828 M: Jakub Kicinski <kubakici@wp.pl>
11829 L: linux-wireless@vger.kernel.org
11831 F: drivers/net/wireless/mediatek/mt7601u/
11833 MEDIATEK MT7621 CLOCK DRIVER
11834 M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
11836 F: Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
11837 F: drivers/clk/ralink/clk-mt7621.c
11839 MEDIATEK MT7621/28/88 I2C DRIVER
11840 M: Stefan Roese <sr@denx.de>
11841 L: linux-i2c@vger.kernel.org
11843 F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11844 F: drivers/i2c/busses/i2c-mt7621.c
11846 MEDIATEK MT7621 PHY PCI DRIVER
11847 M: Sergio Paracuellos <sergio.paracuellos@gmail.com>
11849 F: Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11850 F: drivers/phy/ralink/phy-mt7621-pci.c
11852 MEDIATEK NAND CONTROLLER DRIVER
11853 L: linux-mtd@lists.infradead.org
11855 F: Documentation/devicetree/bindings/mtd/mtk-nand.txt
11856 F: drivers/mtd/nand/raw/mtk_*
11858 MEDIATEK PMIC LED DRIVER
11859 M: Sean Wang <sean.wang@mediatek.com>
11861 F: Documentation/devicetree/bindings/leds/leds-mt6323.txt
11862 F: drivers/leds/leds-mt6323.c
11864 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11865 M: Sean Wang <sean.wang@mediatek.com>
11867 F: drivers/char/hw_random/mtk-rng.c
11869 MEDIATEK SWITCH DRIVER
11870 M: Sean Wang <sean.wang@mediatek.com>
11871 M: Landen Chao <Landen.Chao@mediatek.com>
11872 M: DENG Qingfang <dqfext@gmail.com>
11873 L: netdev@vger.kernel.org
11875 F: drivers/net/dsa/mt7530.*
11876 F: net/dsa/tag_mtk.c
11878 MEDIATEK USB3 DRD IP DRIVER
11879 M: Chunfeng Yun <chunfeng.yun@mediatek.com>
11880 L: linux-usb@vger.kernel.org
11881 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11882 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11884 F: Documentation/devicetree/bindings/usb/mediatek,*
11885 F: drivers/usb/host/xhci-mtk*
11886 F: drivers/usb/mtu3/
11888 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11889 M: Peter Senna Tschudin <peter.senna@gmail.com>
11890 M: Martin Donnelly <martin.donnelly@ge.com>
11891 M: Martyn Welch <martyn.welch@collabora.co.uk>
11893 F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11894 F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11896 MEGARAID SCSI/SAS DRIVERS
11897 M: Kashyap Desai <kashyap.desai@broadcom.com>
11898 M: Sumit Saxena <sumit.saxena@broadcom.com>
11899 M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
11900 L: megaraidlinux.pdl@broadcom.com
11901 L: linux-scsi@vger.kernel.org
11903 W: http://www.avagotech.com/support/
11904 F: Documentation/scsi/megaraid.rst
11905 F: drivers/scsi/megaraid.*
11906 F: drivers/scsi/megaraid/
11908 MELEXIS MLX90614 DRIVER
11909 M: Crt Mori <cmo@melexis.com>
11910 L: linux-iio@vger.kernel.org
11912 W: http://www.melexis.com
11913 F: drivers/iio/temperature/mlx90614.c
11915 MELEXIS MLX90632 DRIVER
11916 M: Crt Mori <cmo@melexis.com>
11917 L: linux-iio@vger.kernel.org
11919 W: http://www.melexis.com
11920 F: drivers/iio/temperature/mlx90632.c
11922 MELFAS MIP4 TOUCHSCREEN DRIVER
11923 M: Sangwon Jee <jeesw@melfas.com>
11925 W: http://www.melfas.com
11926 F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11927 F: drivers/input/touchscreen/melfas_mip4.c
11929 MELLANOX BLUEFIELD I2C DRIVER
11930 M: Khalil Blaiech <kblaiech@nvidia.com>
11931 L: linux-i2c@vger.kernel.org
11933 F: Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11934 F: drivers/i2c/busses/i2c-mlxbf.c
11936 MELLANOX ETHERNET DRIVER (mlx4_en)
11937 M: Tariq Toukan <tariqt@nvidia.com>
11938 L: netdev@vger.kernel.org
11940 W: http://www.mellanox.com
11941 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11942 F: drivers/net/ethernet/mellanox/mlx4/en_*
11944 MELLANOX ETHERNET DRIVER (mlx5e)
11945 M: Saeed Mahameed <saeedm@nvidia.com>
11946 L: netdev@vger.kernel.org
11948 W: http://www.mellanox.com
11949 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11950 F: drivers/net/ethernet/mellanox/mlx5/core/en_*
11952 MELLANOX ETHERNET INNOVA DRIVERS
11953 R: Boris Pismenny <borisp@nvidia.com>
11954 L: netdev@vger.kernel.org
11956 W: http://www.mellanox.com
11957 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11958 F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
11959 F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11960 F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11961 F: include/linux/mlx5/mlx5_ifc_fpga.h
11963 MELLANOX ETHERNET SWITCH DRIVERS
11964 M: Jiri Pirko <jiri@nvidia.com>
11965 M: Ido Schimmel <idosch@nvidia.com>
11966 L: netdev@vger.kernel.org
11968 W: http://www.mellanox.com
11969 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11970 F: drivers/net/ethernet/mellanox/mlxsw/
11971 F: tools/testing/selftests/drivers/net/mlxsw/
11973 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11974 M: mlxsw@nvidia.com
11975 L: netdev@vger.kernel.org
11977 W: http://www.mellanox.com
11978 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11979 F: drivers/net/ethernet/mellanox/mlxfw/
11981 MELLANOX HARDWARE PLATFORM SUPPORT
11982 M: Hans de Goede <hdegoede@redhat.com>
11983 M: Mark Gross <mgross@linux.intel.com>
11984 M: Vadim Pasternak <vadimp@nvidia.com>
11985 L: platform-driver-x86@vger.kernel.org
11987 F: Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11988 F: drivers/platform/mellanox/
11989 F: include/linux/platform_data/mlxreg.h
11991 MELLANOX MLX4 core VPI driver
11992 M: Tariq Toukan <tariqt@nvidia.com>
11993 L: netdev@vger.kernel.org
11994 L: linux-rdma@vger.kernel.org
11996 W: http://www.mellanox.com
11997 Q: https://patchwork.kernel.org/project/netdevbpf/list/
11998 F: drivers/net/ethernet/mellanox/mlx4/
11999 F: include/linux/mlx4/
12001 MELLANOX MLX4 IB driver
12002 M: Yishai Hadas <yishaih@nvidia.com>
12003 L: linux-rdma@vger.kernel.org
12005 W: http://www.mellanox.com
12006 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12007 F: drivers/infiniband/hw/mlx4/
12008 F: include/linux/mlx4/
12009 F: include/uapi/rdma/mlx4-abi.h
12011 MELLANOX MLX5 core VPI driver
12012 M: Saeed Mahameed <saeedm@nvidia.com>
12013 M: Leon Romanovsky <leonro@nvidia.com>
12014 L: netdev@vger.kernel.org
12015 L: linux-rdma@vger.kernel.org
12017 W: http://www.mellanox.com
12018 Q: https://patchwork.kernel.org/project/netdevbpf/list/
12019 F: Documentation/networking/device_drivers/ethernet/mellanox/
12020 F: drivers/net/ethernet/mellanox/mlx5/core/
12021 F: include/linux/mlx5/
12023 MELLANOX MLX5 IB driver
12024 M: Leon Romanovsky <leonro@nvidia.com>
12025 L: linux-rdma@vger.kernel.org
12027 W: http://www.mellanox.com
12028 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12029 F: drivers/infiniband/hw/mlx5/
12030 F: include/linux/mlx5/
12031 F: include/uapi/rdma/mlx5-abi.h
12033 MELLANOX MLXCPLD I2C AND MUX DRIVER
12034 M: Vadim Pasternak <vadimp@nvidia.com>
12035 M: Michael Shych <michaelsh@nvidia.com>
12036 L: linux-i2c@vger.kernel.org
12038 F: Documentation/i2c/busses/i2c-mlxcpld.rst
12039 F: drivers/i2c/busses/i2c-mlxcpld.c
12040 F: drivers/i2c/muxes/i2c-mux-mlxcpld.c
12042 MELLANOX MLXCPLD LED DRIVER
12043 M: Vadim Pasternak <vadimp@nvidia.com>
12044 L: linux-leds@vger.kernel.org
12046 F: Documentation/leds/leds-mlxcpld.rst
12047 F: drivers/leds/leds-mlxcpld.c
12048 F: drivers/leds/leds-mlxreg.c
12050 MELLANOX PLATFORM DRIVER
12051 M: Vadim Pasternak <vadimp@nvidia.com>
12052 L: platform-driver-x86@vger.kernel.org
12054 F: drivers/platform/x86/mlx-platform.c
12057 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12058 M: "Paul E. McKenney" <paulmck@kernel.org>
12059 L: linux-kernel@vger.kernel.org
12061 F: arch/powerpc/include/asm/membarrier.h
12062 F: include/uapi/linux/membarrier.h
12063 F: kernel/sched/membarrier.c
12066 M: Mike Rapoport <rppt@linux.ibm.com>
12067 L: linux-mm@kvack.org
12069 F: Documentation/core-api/boot-time-mm.rst
12070 F: include/linux/memblock.h
12073 MEMORY CONTROLLER DRIVERS
12074 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
12075 L: linux-kernel@vger.kernel.org
12077 T: git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
12078 F: Documentation/devicetree/bindings/memory-controllers/
12080 F: include/dt-bindings/memory/
12083 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
12084 M: Dmitry Osipenko <digetx@gmail.com>
12085 L: linux-pm@vger.kernel.org
12086 L: linux-tegra@vger.kernel.org
12087 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
12089 F: drivers/devfreq/tegra30-devfreq.c
12092 M: Andrew Morton <akpm@linux-foundation.org>
12093 L: linux-mm@kvack.org
12095 W: http://www.linux-mm.org
12096 T: quilt https://ozlabs.org/~akpm/mmotm/
12097 T: quilt https://ozlabs.org/~akpm/mmots/
12098 T: git git://github.com/hnaz/linux-mm.git
12099 F: include/linux/gfp.h
12100 F: include/linux/memory_hotplug.h
12101 F: include/linux/mm.h
12102 F: include/linux/mmzone.h
12103 F: include/linux/pagewalk.h
12104 F: include/linux/vmalloc.h
12106 F: tools/testing/selftests/vm/
12108 MEMORY TECHNOLOGY DEVICES (MTD)
12109 M: Miquel Raynal <miquel.raynal@bootlin.com>
12110 M: Richard Weinberger <richard@nod.at>
12111 M: Vignesh Raghavendra <vigneshr@ti.com>
12112 L: linux-mtd@lists.infradead.org
12114 W: http://www.linux-mtd.infradead.org/
12115 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
12116 C: irc://irc.oftc.net/mtd
12117 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
12118 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
12119 F: Documentation/devicetree/bindings/mtd/
12121 F: include/linux/mtd/
12122 F: include/uapi/mtd/
12124 MEN A21 WATCHDOG DRIVER
12125 M: Johannes Thumshirn <morbidrsa@gmail.com>
12126 L: linux-watchdog@vger.kernel.org
12128 F: drivers/watchdog/mena21_wdt.c
12130 MEN CHAMELEON BUS (mcb)
12131 M: Johannes Thumshirn <morbidrsa@gmail.com>
12133 F: Documentation/driver-api/men-chameleon-bus.rst
12135 F: include/linux/mcb.h
12137 MEN F21BMC (Board Management Controller)
12138 M: Andreas Werner <andreas.werner@men.de>
12140 F: Documentation/hwmon/menf21bmc.rst
12141 F: drivers/hwmon/menf21bmc_hwmon.c
12142 F: drivers/leds/leds-menf21bmc.c
12143 F: drivers/mfd/menf21bmc.c
12144 F: drivers/watchdog/menf21bmc_wdt.c
12146 MEN Z069 WATCHDOG DRIVER
12147 M: Johannes Thumshirn <jth@kernel.org>
12148 L: linux-watchdog@vger.kernel.org
12150 F: drivers/watchdog/menz69_wdt.c
12152 MESON AO CEC DRIVER FOR AMLOGIC SOCS
12153 M: Neil Armstrong <narmstrong@baylibre.com>
12154 L: linux-media@vger.kernel.org
12155 L: linux-amlogic@lists.infradead.org
12157 W: http://linux-meson.com/
12158 T: git git://linuxtv.org/media_tree.git
12159 F: Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
12160 F: drivers/media/cec/platform/meson/ao-cec-g12a.c
12161 F: drivers/media/cec/platform/meson/ao-cec.c
12163 MESON GE2D DRIVER FOR AMLOGIC SOCS
12164 M: Neil Armstrong <narmstrong@baylibre.com>
12165 L: linux-media@vger.kernel.org
12166 L: linux-amlogic@lists.infradead.org
12168 T: git git://linuxtv.org/media_tree.git
12169 F: Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
12170 F: drivers/media/platform/meson/ge2d/
12172 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
12173 M: Liang Yang <liang.yang@amlogic.com>
12174 L: linux-mtd@lists.infradead.org
12176 F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
12177 F: drivers/mtd/nand/raw/meson_*
12179 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
12180 M: Neil Armstrong <narmstrong@baylibre.com>
12181 L: linux-media@vger.kernel.org
12182 L: linux-amlogic@lists.infradead.org
12184 T: git git://linuxtv.org/media_tree.git
12185 F: Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
12186 F: drivers/staging/media/meson/vdec/
12188 METHODE UDPU SUPPORT
12189 M: Vladimir Vid <vladimir.vid@sartura.hr>
12191 F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
12194 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
12195 M: Hemant Kumar <hemantk@codeaurora.org>
12196 L: linux-arm-msm@vger.kernel.org
12198 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
12199 F: Documentation/ABI/stable/sysfs-bus-mhi
12200 F: Documentation/mhi/
12201 F: drivers/bus/mhi/
12202 F: include/linux/mhi.h
12204 MICROBLAZE ARCHITECTURE
12205 M: Michal Simek <monstr@monstr.eu>
12207 W: http://www.monstr.eu/fdt/
12208 T: git git://git.monstr.eu/linux-2.6-microblaze.git
12209 F: arch/microblaze/
12211 MICROCHIP AT91 DMA DRIVERS
12212 M: Ludovic Desroches <ludovic.desroches@microchip.com>
12213 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12214 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12215 L: dmaengine@vger.kernel.org
12217 F: Documentation/devicetree/bindings/dma/atmel-dma.txt
12218 F: drivers/dma/at_hdmac.c
12219 F: drivers/dma/at_hdmac_regs.h
12220 F: drivers/dma/at_xdmac.c
12221 F: include/dt-bindings/dma/at91.h
12223 MICROCHIP AT91 SERIAL DRIVER
12224 M: Richard Genoud <richard.genoud@gmail.com>
12226 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12227 F: drivers/tty/serial/atmel_serial.c
12228 F: drivers/tty/serial/atmel_serial.h
12230 MICROCHIP AT91 USART MFD DRIVER
12231 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
12232 L: linux-kernel@vger.kernel.org
12234 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12235 F: drivers/mfd/at91-usart.c
12236 F: include/dt-bindings/mfd/at91-usart.h
12238 MICROCHIP AT91 USART SPI DRIVER
12239 M: Radu Pirea <radu_nicolae.pirea@upb.ro>
12240 L: linux-spi@vger.kernel.org
12242 F: Documentation/devicetree/bindings/mfd/atmel-usart.txt
12243 F: drivers/spi/spi-at91-usart.c
12245 MICROCHIP AUDIO ASOC DRIVERS
12246 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12247 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
12251 MICROCHIP ECC DRIVER
12252 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12253 L: linux-crypto@vger.kernel.org
12255 F: drivers/crypto/atmel-ecc.*
12257 MICROCHIP I2C DRIVER
12258 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12259 L: linux-i2c@vger.kernel.org
12261 F: drivers/i2c/busses/i2c-at91-*.c
12262 F: drivers/i2c/busses/i2c-at91.h
12264 MICROCHIP ISC DRIVER
12265 M: Eugen Hristev <eugen.hristev@microchip.com>
12266 L: linux-media@vger.kernel.org
12268 F: Documentation/devicetree/bindings/media/atmel,isc.yaml
12269 F: Documentation/devicetree/bindings/media/microchip,xisc.yaml
12270 F: drivers/media/platform/atmel/atmel-isc-base.c
12271 F: drivers/media/platform/atmel/atmel-isc-regs.h
12272 F: drivers/media/platform/atmel/atmel-isc.h
12273 F: drivers/media/platform/atmel/atmel-sama5d2-isc.c
12274 F: drivers/media/platform/atmel/atmel-sama7g5-isc.c
12275 F: include/linux/atmel-isc-media.h
12277 MICROCHIP ISI DRIVER
12278 M: Eugen Hristev <eugen.hristev@microchip.com>
12279 L: linux-media@vger.kernel.org
12281 F: drivers/media/platform/atmel/atmel-isi.c
12282 F: drivers/media/platform/atmel/atmel-isi.h
12284 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
12285 M: Woojung Huh <woojung.huh@microchip.com>
12286 M: UNGLinuxDriver@microchip.com
12287 L: netdev@vger.kernel.org
12289 F: Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
12290 F: drivers/net/dsa/microchip/*
12291 F: include/linux/platform_data/microchip-ksz.h
12292 F: net/dsa/tag_ksz.c
12294 MICROCHIP LAN743X ETHERNET DRIVER
12295 M: Bryan Whitehead <bryan.whitehead@microchip.com>
12296 M: UNGLinuxDriver@microchip.com
12297 L: netdev@vger.kernel.org
12299 F: drivers/net/ethernet/microchip/lan743x_*
12301 MICROCHIP LCDFB DRIVER
12302 M: Nicolas Ferre <nicolas.ferre@microchip.com>
12303 L: linux-fbdev@vger.kernel.org
12305 F: drivers/video/fbdev/atmel_lcdfb.c
12306 F: include/video/atmel_lcdc.h
12308 MICROCHIP MCP16502 PMIC DRIVER
12309 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12310 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12312 F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
12313 F: drivers/regulator/mcp16502.c
12315 MICROCHIP MCP3911 ADC DRIVER
12316 M: Marcus Folkesson <marcus.folkesson@gmail.com>
12317 M: Kent Gustavsson <kent@minoris.se>
12318 L: linux-iio@vger.kernel.org
12320 F: Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
12321 F: drivers/iio/adc/mcp3911.c
12323 MICROCHIP MMC/SD/SDIO MCI DRIVER
12324 M: Ludovic Desroches <ludovic.desroches@microchip.com>
12326 F: drivers/mmc/host/atmel-mci.c
12328 MICROCHIP NAND DRIVER
12329 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12330 L: linux-mtd@lists.infradead.org
12332 F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
12333 F: drivers/mtd/nand/raw/atmel/*
12335 MICROCHIP PWM DRIVER
12336 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12337 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12338 L: linux-pwm@vger.kernel.org
12340 F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt
12341 F: drivers/pwm/pwm-atmel.c
12343 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
12344 M: Eugen Hristev <eugen.hristev@microchip.com>
12345 L: linux-iio@vger.kernel.org
12347 F: Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
12348 F: drivers/iio/adc/at91-sama5d2_adc.c
12349 F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h
12351 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
12352 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12354 F: drivers/power/reset/at91-sama5d2_shdwc.c
12356 MICROCHIP SPI DRIVER
12357 M: Tudor Ambarus <tudor.ambarus@microchip.com>
12359 F: drivers/spi/spi-atmel.*
12361 MICROCHIP SSC DRIVER
12362 M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
12363 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12365 F: drivers/misc/atmel-ssc.c
12366 F: include/linux/atmel-ssc.h
12368 MICROCHIP USB251XB DRIVER
12369 M: Richard Leitner <richard.leitner@skidata.com>
12370 L: linux-usb@vger.kernel.org
12372 F: Documentation/devicetree/bindings/usb/usb251xb.txt
12373 F: drivers/usb/misc/usb251xb.c
12375 MICROCHIP USBA UDC DRIVER
12376 M: Cristian Birsan <cristian.birsan@microchip.com>
12377 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12379 F: drivers/usb/gadget/udc/atmel_usba_udc.*
12381 MICROCHIP WILC1000 WIFI DRIVER
12382 M: Ajay Singh <ajay.kathat@microchip.com>
12383 M: Claudiu Beznea <claudiu.beznea@microchip.com>
12384 L: linux-wireless@vger.kernel.org
12386 F: drivers/net/wireless/microchip/wilc1000/
12388 MICROSEMI MIPS SOCS
12389 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
12390 M: UNGLinuxDriver@microchip.com
12391 L: linux-mips@vger.kernel.org
12393 F: Documentation/devicetree/bindings/mips/mscc.txt
12394 F: Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
12395 F: arch/mips/boot/dts/mscc/
12396 F: arch/mips/configs/generic/board-ocelot.config
12397 F: arch/mips/generic/board-ocelot.c
12399 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
12400 M: Don Brace <don.brace@microchip.com>
12401 L: storagedev@microchip.com
12402 L: linux-scsi@vger.kernel.org
12404 F: Documentation/scsi/smartpqi.rst
12405 F: drivers/scsi/smartpqi/Kconfig
12406 F: drivers/scsi/smartpqi/Makefile
12407 F: drivers/scsi/smartpqi/smartpqi*.[ch]
12408 F: include/linux/cciss*.h
12409 F: include/uapi/linux/cciss*.h
12411 MICROSOFT SURFACE BATTERY AND AC DRIVERS
12412 M: Maximilian Luz <luzmaximilian@gmail.com>
12413 L: linux-pm@vger.kernel.org
12414 L: platform-driver-x86@vger.kernel.org
12416 F: drivers/power/supply/surface_battery.c
12417 F: drivers/power/supply/surface_charger.c
12419 MICROSOFT SURFACE DTX DRIVER
12420 M: Maximilian Luz <luzmaximilian@gmail.com>
12421 L: platform-driver-x86@vger.kernel.org
12423 F: Documentation/driver-api/surface_aggregator/clients/dtx.rst
12424 F: drivers/platform/surface/surface_dtx.c
12425 F: include/uapi/linux/surface_aggregator/dtx.h
12427 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
12428 M: Maximilian Luz <luzmaximilian@gmail.com>
12429 L: platform-driver-x86@vger.kernel.org
12431 F: drivers/platform/surface/surface_gpe.c
12433 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
12434 M: Hans de Goede <hdegoede@redhat.com>
12435 M: Mark Gross <mgross@linux.intel.com>
12436 M: Maximilian Luz <luzmaximilian@gmail.com>
12437 L: platform-driver-x86@vger.kernel.org
12439 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
12440 F: drivers/platform/surface/
12442 MICROSOFT SURFACE HID TRANSPORT DRIVER
12443 M: Maximilian Luz <luzmaximilian@gmail.com>
12444 L: linux-input@vger.kernel.org
12445 L: platform-driver-x86@vger.kernel.org
12447 F: drivers/hid/surface-hid/
12449 MICROSOFT SURFACE HOT-PLUG DRIVER
12450 M: Maximilian Luz <luzmaximilian@gmail.com>
12451 L: platform-driver-x86@vger.kernel.org
12453 F: drivers/platform/surface/surface_hotplug.c
12455 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
12456 M: Maximilian Luz <luzmaximilian@gmail.com>
12457 L: platform-driver-x86@vger.kernel.org
12459 F: drivers/platform/surface/surface_platform_profile.c
12461 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
12462 M: Chen Yu <yu.c.chen@intel.com>
12463 L: platform-driver-x86@vger.kernel.org
12465 F: drivers/platform/surface/surfacepro3_button.c
12467 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
12468 M: Maximilian Luz <luzmaximilian@gmail.com>
12469 L: platform-driver-x86@vger.kernel.org
12471 W: https://github.com/linux-surface/surface-aggregator-module
12472 C: irc://irc.libera.chat/linux-surface
12473 F: Documentation/driver-api/surface_aggregator/
12474 F: drivers/platform/surface/aggregator/
12475 F: drivers/platform/surface/surface_acpi_notify.c
12476 F: drivers/platform/surface/surface_aggregator_cdev.c
12477 F: drivers/platform/surface/surface_aggregator_registry.c
12478 F: include/linux/surface_acpi_notify.h
12479 F: include/linux/surface_aggregator/
12480 F: include/uapi/linux/surface_aggregator/
12482 MICROTEK X6 SCANNER
12483 M: Oliver Neukum <oliver@neukum.org>
12485 F: drivers/usb/image/microtek.*
12487 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
12488 M: Luka Kovacic <luka.kovacic@sartura.hr>
12489 M: Luka Perkov <luka.perkov@sartura.hr>
12491 F: arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
12492 F: arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
12493 F: arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
12494 F: arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
12495 F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
12496 F: arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
12498 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
12499 M: Sakari Ailus <sakari.ailus@linux.intel.com>
12500 L: linux-media@vger.kernel.org
12502 F: Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
12503 F: Documentation/driver-api/media/drivers/ccs/
12504 F: Documentation/userspace-api/media/drivers/ccs.rst
12505 F: drivers/media/i2c/ccs-pll.c
12506 F: drivers/media/i2c/ccs-pll.h
12507 F: drivers/media/i2c/ccs/
12508 F: include/uapi/linux/ccs.h
12509 F: include/uapi/linux/smiapp.h
12512 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12513 L: linux-mips@vger.kernel.org
12515 W: http://www.linux-mips.org/
12516 Q: https://patchwork.kernel.org/project/linux-mips/list/
12517 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
12518 F: Documentation/devicetree/bindings/mips/
12519 F: Documentation/mips/
12521 F: drivers/platform/mips/
12523 MIPS BOSTON DEVELOPMENT BOARD
12524 M: Paul Burton <paulburton@kernel.org>
12525 L: linux-mips@vger.kernel.org
12527 F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
12528 F: arch/mips/boot/dts/img/boston.dts
12529 F: arch/mips/configs/generic/board-boston.config
12530 F: drivers/clk/imgtec/clk-boston.c
12531 F: include/dt-bindings/clock/boston-clock.h
12534 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12535 M: Serge Semin <fancer.lancer@gmail.com>
12536 L: linux-mips@vger.kernel.org
12538 F: drivers/bus/mips_cdmm.c
12539 F: drivers/clocksource/mips-gic-timer.c
12540 F: drivers/cpuidle/cpuidle-cps.c
12541 F: drivers/irqchip/irq-mips-cpu.c
12542 F: drivers/irqchip/irq-mips-gic.c
12544 MIPS GENERIC PLATFORM
12545 M: Paul Burton <paulburton@kernel.org>
12546 L: linux-mips@vger.kernel.org
12548 F: Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
12549 F: arch/mips/generic/
12550 F: arch/mips/tools/generic-board-config.sh
12552 MIPS RINT INSTRUCTION EMULATION
12553 M: Aleksandar Markovic <aleksandar.markovic@mips.com>
12554 L: linux-mips@vger.kernel.org
12556 F: arch/mips/math-emu/dp_rint.c
12557 F: arch/mips/math-emu/sp_rint.c
12559 MIPS/LOONGSON1 ARCHITECTURE
12560 M: Keguang Zhang <keguang.zhang@gmail.com>
12561 L: linux-mips@vger.kernel.org
12563 F: arch/mips/include/asm/mach-loongson32/
12564 F: arch/mips/loongson32/
12565 F: drivers/*/*/*loongson1*
12566 F: drivers/*/*loongson1*
12568 MIPS/LOONGSON2EF ARCHITECTURE
12569 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
12570 L: linux-mips@vger.kernel.org
12572 F: arch/mips/include/asm/mach-loongson2ef/
12573 F: arch/mips/loongson2ef/
12574 F: drivers/cpufreq/loongson2_cpufreq.c
12576 MIPS/LOONGSON64 ARCHITECTURE
12577 M: Huacai Chen <chenhuacai@kernel.org>
12578 M: Jiaxun Yang <jiaxun.yang@flygoat.com>
12579 L: linux-mips@vger.kernel.org
12581 F: arch/mips/include/asm/mach-loongson64/
12582 F: arch/mips/loongson64/
12583 F: drivers/irqchip/irq-loongson*
12584 F: drivers/platform/mips/cpu_hwmon.c
12586 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12587 M: Hans Verkuil <hverkuil@xs4all.nl>
12588 L: linux-media@vger.kernel.org
12590 W: https://linuxtv.org
12591 T: git git://linuxtv.org/media_tree.git
12592 F: drivers/media/radio/radio-miropcm20*
12595 R: Lubomir Rintel <lkundrak@v3.sk>
12596 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12598 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12599 F: arch/arm/boot/dts/mmp*
12600 F: arch/arm/mach-mmp/
12601 F: include/linux/soc/mmp/
12603 MMP USB PHY DRIVERS
12604 R: Lubomir Rintel <lkundrak@v3.sk>
12605 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12607 F: drivers/phy/marvell/phy-mmp3-usb.c
12608 F: drivers/phy/marvell/phy-pxa-usb.c
12610 MMU GATHER AND TLB INVALIDATION
12611 M: Will Deacon <will@kernel.org>
12612 M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
12613 M: Andrew Morton <akpm@linux-foundation.org>
12614 M: Nick Piggin <npiggin@gmail.com>
12615 M: Peter Zijlstra <peterz@infradead.org>
12616 L: linux-arch@vger.kernel.org
12617 L: linux-mm@kvack.org
12619 F: arch/*/include/asm/tlb.h
12620 F: include/asm-generic/tlb.h
12623 MN88472 MEDIA DRIVER
12624 M: Antti Palosaari <crope@iki.fi>
12625 L: linux-media@vger.kernel.org
12627 W: https://linuxtv.org
12628 W: http://palosaari.fi/linux/
12629 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12630 F: drivers/media/dvb-frontends/mn88472*
12632 MN88473 MEDIA DRIVER
12633 M: Antti Palosaari <crope@iki.fi>
12634 L: linux-media@vger.kernel.org
12636 W: https://linuxtv.org
12637 W: http://palosaari.fi/linux/
12638 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12639 F: drivers/media/dvb-frontends/mn88473*
12642 M: Luis Chamberlain <mcgrof@kernel.org>
12643 M: Jessica Yu <jeyu@kernel.org>
12645 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12646 F: include/linux/module.h
12649 MONOLITHIC POWER SYSTEM PMIC DRIVER
12650 M: Saravanan Sekar <sravanhome@gmail.com>
12652 F: Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12653 F: Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12654 F: drivers/iio/adc/mp2629_adc.c
12655 F: drivers/mfd/mp2629.c
12656 F: drivers/power/supply/mp2629_charger.c
12657 F: drivers/regulator/mp5416.c
12658 F: drivers/regulator/mpq7920.c
12659 F: drivers/regulator/mpq7920.h
12660 F: include/linux/mfd/mp2629.h
12662 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12664 W: http://popies.net/meye/
12665 F: Documentation/userspace-api/media/drivers/meye*
12666 F: drivers/media/pci/meye/
12667 F: include/uapi/linux/meye.h
12669 MOTORCOMM PHY DRIVER
12670 M: Peter Geis <pgwipeout@gmail.com>
12671 L: netdev@vger.kernel.org
12673 F: drivers/net/phy/motorcomm.c
12675 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12676 M: Jiri Slaby <jirislaby@kernel.org>
12678 F: Documentation/driver-api/serial/moxa-smartio.rst
12679 F: drivers/tty/mxser.*
12681 MR800 AVERMEDIA USB FM RADIO DRIVER
12682 M: Alexey Klimov <klimov.linux@gmail.com>
12683 L: linux-media@vger.kernel.org
12685 T: git git://linuxtv.org/media_tree.git
12686 F: drivers/media/radio/radio-mr800.c
12688 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12689 M: Alan Ott <alan@signal11.us>
12690 L: linux-wpan@vger.kernel.org
12692 F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12693 F: drivers/net/ieee802154/mrf24j40.c
12696 M: "Lee, Chun-Yi" <jlee@suse.com>
12697 L: platform-driver-x86@vger.kernel.org
12699 F: drivers/platform/x86/msi-laptop.c
12702 L: platform-driver-x86@vger.kernel.org
12704 F: drivers/platform/x86/msi-wmi.c
12706 MSI001 MEDIA DRIVER
12707 M: Antti Palosaari <crope@iki.fi>
12708 L: linux-media@vger.kernel.org
12710 W: https://linuxtv.org
12711 W: http://palosaari.fi/linux/
12712 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12713 T: git git://linuxtv.org/anttip/media_tree.git
12714 F: drivers/media/tuners/msi001*
12716 MSI2500 MEDIA DRIVER
12717 M: Antti Palosaari <crope@iki.fi>
12718 L: linux-media@vger.kernel.org
12720 W: https://linuxtv.org
12721 W: http://palosaari.fi/linux/
12722 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12723 T: git git://linuxtv.org/anttip/media_tree.git
12724 F: drivers/media/usb/msi2500/
12726 MSTAR INTERRUPT CONTROLLER DRIVER
12727 M: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
12728 M: Daniel Palmer <daniel@thingy.jp>
12730 F: Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12731 F: drivers/irqchip/irq-mst-intc.c
12733 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12734 M: Robert Jarzmik <robert.jarzmik@free.fr>
12735 L: linux-mtd@lists.infradead.org
12737 F: drivers/mtd/devices/docg3*
12739 MT9M032 APTINA SENSOR DRIVER
12740 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12741 L: linux-media@vger.kernel.org
12743 T: git git://linuxtv.org/media_tree.git
12744 F: drivers/media/i2c/mt9m032.c
12745 F: include/media/i2c/mt9m032.h
12747 MT9P031 APTINA CAMERA SENSOR
12748 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12749 L: linux-media@vger.kernel.org
12751 T: git git://linuxtv.org/media_tree.git
12752 F: drivers/media/i2c/mt9p031.c
12753 F: include/media/i2c/mt9p031.h
12755 MT9T001 APTINA CAMERA SENSOR
12756 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12757 L: linux-media@vger.kernel.org
12759 T: git git://linuxtv.org/media_tree.git
12760 F: drivers/media/i2c/mt9t001.c
12761 F: include/media/i2c/mt9t001.h
12763 MT9T112 APTINA CAMERA SENSOR
12764 M: Jacopo Mondi <jacopo@jmondi.org>
12765 L: linux-media@vger.kernel.org
12767 T: git git://linuxtv.org/media_tree.git
12768 F: drivers/media/i2c/mt9t112.c
12769 F: include/media/i2c/mt9t112.h
12771 MT9V032 APTINA CAMERA SENSOR
12772 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12773 L: linux-media@vger.kernel.org
12775 T: git git://linuxtv.org/media_tree.git
12776 F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12777 F: drivers/media/i2c/mt9v032.c
12778 F: include/media/i2c/mt9v032.h
12780 MT9V111 APTINA CAMERA SENSOR
12781 M: Jacopo Mondi <jacopo@jmondi.org>
12782 L: linux-media@vger.kernel.org
12784 T: git git://linuxtv.org/media_tree.git
12785 F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12786 F: drivers/media/i2c/mt9v111.c
12788 MULTIFUNCTION DEVICES (MFD)
12789 M: Lee Jones <lee.jones@linaro.org>
12791 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12792 F: Documentation/devicetree/bindings/mfd/
12794 F: include/dt-bindings/mfd/
12795 F: include/linux/mfd/
12797 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12799 F: drivers/mmc/host/mmc_spi.c
12800 F: include/linux/spi/mmc_spi.h
12802 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12803 M: Ulf Hansson <ulf.hansson@linaro.org>
12804 L: linux-mmc@vger.kernel.org
12806 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12807 F: Documentation/devicetree/bindings/mmc/
12809 F: include/linux/mmc/
12810 F: include/uapi/linux/mmc/
12812 MULTIPLEXER SUBSYSTEM
12813 M: Peter Rosin <peda@axentia.se>
12815 F: Documentation/ABI/testing/sysfs-class-mux*
12816 F: Documentation/devicetree/bindings/mux/
12818 F: include/dt-bindings/mux/
12819 F: include/linux/mux/
12821 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12822 M: Bin Liu <b-liu@ti.com>
12823 L: linux-usb@vger.kernel.org
12825 F: drivers/usb/musb/
12827 MXL301RF MEDIA DRIVER
12828 M: Akihiro Tsukada <tskd08@gmail.com>
12829 L: linux-media@vger.kernel.org
12831 F: drivers/media/tuners/mxl301rf*
12833 MXL5007T MEDIA DRIVER
12834 M: Michael Krufky <mkrufky@linuxtv.org>
12835 L: linux-media@vger.kernel.org
12837 W: https://linuxtv.org
12838 W: http://github.com/mkrufky
12839 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12840 T: git git://linuxtv.org/mkrufky/tuners.git
12841 F: drivers/media/tuners/mxl5007t.*
12844 M: Marek Vasut <marex@denx.de>
12845 M: Stefan Agner <stefan@agner.ch>
12846 L: dri-devel@lists.freedesktop.org
12848 T: git git://anongit.freedesktop.org/drm/drm-misc
12849 F: Documentation/devicetree/bindings/display/fsl,lcdif.yaml
12850 F: drivers/gpu/drm/mxsfb/
12852 MYLEX DAC960 PCI RAID Controller
12853 M: Hannes Reinecke <hare@kernel.org>
12854 L: linux-scsi@vger.kernel.org
12856 F: drivers/scsi/myrb.*
12857 F: drivers/scsi/myrs.*
12859 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12860 M: Chris Lee <christopher.lee@cspi.com>
12861 L: netdev@vger.kernel.org
12863 W: https://www.cspi.com/ethernet-products/support/downloads/
12864 F: drivers/net/ethernet/myricom/myri10ge/
12866 NAND FLASH SUBSYSTEM
12867 M: Miquel Raynal <miquel.raynal@bootlin.com>
12868 R: Richard Weinberger <richard@nod.at>
12869 L: linux-mtd@lists.infradead.org
12871 W: http://www.linux-mtd.infradead.org/
12872 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
12873 C: irc://irc.oftc.net/mtd
12874 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12875 F: drivers/mtd/nand/
12876 F: include/linux/mtd/*nand*.h
12878 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12879 M: Daniel Mack <zonque@gmail.com>
12880 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
12882 W: http://www.native-instruments.com
12883 F: sound/usb/caiaq/
12885 NATSEMI ETHERNET DRIVER (DP8381x)
12887 F: drivers/net/ethernet/natsemi/natsemi.c
12889 NCR 5380 SCSI DRIVERS
12890 M: Finn Thain <fthain@linux-m68k.org>
12891 M: Michael Schmitz <schmitzmic@gmail.com>
12892 L: linux-scsi@vger.kernel.org
12894 F: Documentation/scsi/g_NCR5380.rst
12895 F: drivers/scsi/NCR5380.*
12896 F: drivers/scsi/arm/cumana_1.c
12897 F: drivers/scsi/arm/oak.c
12898 F: drivers/scsi/atari_scsi.*
12899 F: drivers/scsi/dmx3191d.c
12900 F: drivers/scsi/g_NCR5380.*
12901 F: drivers/scsi/mac_scsi.*
12902 F: drivers/scsi/sun3_scsi.*
12903 F: drivers/scsi/sun3_scsi_vme.c
12906 M: Samuel Mendoza-Jonas <sam@mendozajonas.com>
12910 NCT6775 HARDWARE MONITOR DRIVER
12911 M: Guenter Roeck <linux@roeck-us.net>
12912 L: linux-hwmon@vger.kernel.org
12914 F: Documentation/hwmon/nct6775.rst
12915 F: drivers/hwmon/nct6775.c
12918 M: Jakub Kicinski <kuba@kernel.org>
12920 F: drivers/net/netdevsim/*
12922 NETEM NETWORK EMULATOR
12923 M: Stephen Hemminger <stephen@networkplumber.org>
12924 L: netdev@vger.kernel.org
12926 F: net/sched/sch_netem.c
12928 NETERION 10GbE DRIVERS (s2io/vxge)
12929 M: Jon Mason <jdmason@kudzu.us>
12930 L: netdev@vger.kernel.org
12932 F: Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12933 F: Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12934 F: drivers/net/ethernet/neterion/
12937 M: Pablo Neira Ayuso <pablo@netfilter.org>
12938 M: Jozsef Kadlecsik <kadlec@netfilter.org>
12939 M: Florian Westphal <fw@strlen.de>
12940 L: netfilter-devel@vger.kernel.org
12941 L: coreteam@netfilter.org
12943 W: http://www.netfilter.org/
12944 W: http://www.iptables.org/
12945 W: http://www.nftables.org/
12946 Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
12947 C: irc://irc.libera.chat/netfilter
12948 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12949 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12950 F: include/linux/netfilter*
12951 F: include/linux/netfilter/
12952 F: include/net/netfilter/
12953 F: include/uapi/linux/netfilter*
12954 F: include/uapi/linux/netfilter/
12955 F: net/*/netfilter.c
12956 F: net/*/netfilter/
12957 F: net/bridge/br_netfilter*.c
12960 NETROM NETWORK LAYER
12961 M: Ralf Baechle <ralf@linux-mips.org>
12962 L: linux-hams@vger.kernel.org
12964 W: http://www.linux-ax25.org/
12965 F: include/net/netrom.h
12966 F: include/uapi/linux/netrom.h
12969 NETRONIX EMBEDDED CONTROLLER
12970 M: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
12972 F: Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
12973 F: drivers/mfd/ntxec.c
12974 F: drivers/pwm/pwm-ntxec.c
12975 F: drivers/rtc/rtc-ntxec.c
12976 F: include/linux/mfd/ntxec.h
12978 NETRONOME ETHERNET DRIVERS
12979 M: Simon Horman <simon.horman@corigine.com>
12980 R: Jakub Kicinski <kuba@kernel.org>
12981 L: oss-drivers@corigine.com
12983 F: drivers/net/ethernet/netronome/
12985 NETWORK BLOCK DEVICE (NBD)
12986 M: Josef Bacik <josef@toxicpanda.com>
12987 L: linux-block@vger.kernel.org
12988 L: nbd@other.debian.org
12990 F: Documentation/admin-guide/blockdev/nbd.rst
12991 F: drivers/block/nbd.c
12992 F: include/trace/events/nbd.h
12993 F: include/uapi/linux/nbd.h
12995 NETWORK DROP MONITOR
12996 M: Neil Horman <nhorman@tuxdriver.com>
12997 L: netdev@vger.kernel.org
12999 W: https://fedorahosted.org/dropwatch/
13000 F: include/uapi/linux/net_dropmon.h
13001 F: net/core/drop_monitor.c
13004 M: "David S. Miller" <davem@davemloft.net>
13005 M: Jakub Kicinski <kuba@kernel.org>
13006 L: netdev@vger.kernel.org
13008 Q: https://patchwork.kernel.org/project/netdevbpf/list/
13009 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13010 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
13011 F: Documentation/devicetree/bindings/net/
13012 F: drivers/connector/
13014 F: include/linux/etherdevice.h
13015 F: include/linux/fcdevice.h
13016 F: include/linux/fddidevice.h
13017 F: include/linux/hippidevice.h
13018 F: include/linux/if_*
13019 F: include/linux/inetdevice.h
13020 F: include/linux/netdevice.h
13021 F: include/uapi/linux/if_*
13022 F: include/uapi/linux/netdevice.h
13024 NETWORKING DRIVERS (WIRELESS)
13025 M: Kalle Valo <kvalo@codeaurora.org>
13026 L: linux-wireless@vger.kernel.org
13028 Q: http://patchwork.kernel.org/project/linux-wireless/list/
13029 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
13030 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
13031 F: Documentation/devicetree/bindings/net/wireless/
13032 F: drivers/net/wireless/
13035 M: Andrew Lunn <andrew@lunn.ch>
13036 M: Vivien Didelot <vivien.didelot@gmail.com>
13037 M: Florian Fainelli <f.fainelli@gmail.com>
13038 M: Vladimir Oltean <olteanv@gmail.com>
13040 F: Documentation/devicetree/bindings/net/dsa/
13041 F: drivers/net/dsa/
13042 F: include/linux/dsa/
13043 F: include/linux/platform_data/dsa.h
13044 F: include/net/dsa.h
13047 NETWORKING [GENERAL]
13048 M: "David S. Miller" <davem@davemloft.net>
13049 M: Jakub Kicinski <kuba@kernel.org>
13050 L: netdev@vger.kernel.org
13052 Q: https://patchwork.kernel.org/project/netdevbpf/list/
13053 B: mailto:netdev@vger.kernel.org
13054 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13055 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
13056 F: Documentation/networking/
13057 F: include/linux/in.h
13058 F: include/linux/net.h
13059 F: include/linux/netdevice.h
13061 F: include/uapi/linux/in.h
13062 F: include/uapi/linux/net.h
13063 F: include/uapi/linux/net_namespace.h
13064 F: include/uapi/linux/netdevice.h
13068 F: tools/testing/selftests/net/
13071 M: Steffen Klassert <steffen.klassert@secunet.com>
13072 M: Herbert Xu <herbert@gondor.apana.org.au>
13073 M: "David S. Miller" <davem@davemloft.net>
13074 L: netdev@vger.kernel.org
13076 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
13077 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
13078 F: include/net/xfrm.h
13079 F: include/uapi/linux/xfrm.h
13082 F: net/ipv4/ip_vti.c
13083 F: net/ipv4/ipcomp.c
13087 F: net/ipv6/ip6_vti.c
13088 F: net/ipv6/ipcomp6.c
13092 F: tools/testing/selftests/net/ipsec.c
13094 NETWORKING [IPv4/IPv6]
13095 M: "David S. Miller" <davem@davemloft.net>
13096 M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
13097 M: David Ahern <dsahern@kernel.org>
13098 L: netdev@vger.kernel.org
13100 T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
13106 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
13107 M: Paul Moore <paul@paul-moore.com>
13108 L: netdev@vger.kernel.org
13109 L: linux-security-module@vger.kernel.org
13111 W: https://github.com/netlabel
13112 F: Documentation/netlabel/
13113 F: include/net/calipso.h
13114 F: include/net/cipso_ipv4.h
13115 F: include/net/netlabel.h
13116 F: include/uapi/linux/netfilter/xt_CONNSECMARK.h
13117 F: include/uapi/linux/netfilter/xt_SECMARK.h
13118 F: net/ipv4/cipso_ipv4.c
13119 F: net/ipv6/calipso.c
13120 F: net/netfilter/xt_CONNSECMARK.c
13121 F: net/netfilter/xt_SECMARK.c
13125 M: Mat Martineau <mathew.j.martineau@linux.intel.com>
13126 M: Matthieu Baerts <matthieu.baerts@tessares.net>
13127 L: netdev@vger.kernel.org
13128 L: mptcp@lists.linux.dev
13130 W: https://github.com/multipath-tcp/mptcp_net-next/wiki
13131 B: https://github.com/multipath-tcp/mptcp_net-next/issues
13132 F: Documentation/networking/mptcp-sysctl.rst
13133 F: include/net/mptcp.h
13134 F: include/trace/events/mptcp.h
13135 F: include/uapi/linux/mptcp.h
13137 F: tools/testing/selftests/net/mptcp/
13140 M: Eric Dumazet <edumazet@google.com>
13141 L: netdev@vger.kernel.org
13143 F: include/linux/tcp.h
13144 F: include/net/tcp.h
13145 F: include/trace/events/tcp.h
13146 F: include/uapi/linux/tcp.h
13147 F: net/ipv4/syncookies.c
13149 F: net/ipv6/syncookies.c
13153 M: Boris Pismenny <borisp@nvidia.com>
13154 M: John Fastabend <john.fastabend@gmail.com>
13155 M: Daniel Borkmann <daniel@iogearbox.net>
13156 M: Jakub Kicinski <kuba@kernel.org>
13157 L: netdev@vger.kernel.org
13159 F: include/net/tls.h
13160 F: include/uapi/linux/tls.h
13163 NETWORKING [WIRELESS]
13164 L: linux-wireless@vger.kernel.org
13165 Q: http://patchwork.kernel.org/project/linux-wireless/list/
13167 NETXEN (1/10) GbE SUPPORT
13168 M: Manish Chopra <manishc@marvell.com>
13169 M: Rahul Verma <rahulv@marvell.com>
13170 M: GR-Linux-NIC-Dev@marvell.com
13171 L: netdev@vger.kernel.org
13173 F: drivers/net/ethernet/qlogic/netxen/
13175 NET_FAILOVER MODULE
13176 M: Sridhar Samudrala <sridhar.samudrala@intel.com>
13177 L: netdev@vger.kernel.org
13179 F: Documentation/networking/net_failover.rst
13180 F: drivers/net/net_failover.c
13181 F: include/net/net_failover.h
13184 M: David Ahern <dsahern@kernel.org>
13185 L: netdev@vger.kernel.org
13187 F: include/net/netns/nexthop.h
13188 F: include/net/nexthop.h
13189 F: include/uapi/linux/nexthop.h
13190 F: net/ipv4/nexthop.c
13193 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
13194 L: linux-nfc@lists.01.org (subscribers-only)
13195 L: netdev@vger.kernel.org
13197 F: Documentation/devicetree/bindings/net/nfc/
13199 F: include/linux/platform_data/nfcmrvl.h
13200 F: include/net/nfc/
13201 F: include/uapi/linux/nfc.h
13204 NFC VIRTUAL NCI DEVICE DRIVER
13205 M: Bongsu Jeon <bongsu.jeon@samsung.com>
13206 L: netdev@vger.kernel.org
13207 L: linux-nfc@lists.01.org (subscribers-only)
13209 F: drivers/nfc/virtual_ncidev.c
13210 F: tools/testing/selftests/nci/
13212 NFS, SUNRPC, AND LOCKD CLIENTS
13213 M: Trond Myklebust <trond.myklebust@hammerspace.com>
13214 M: Anna Schumaker <anna.schumaker@netapp.com>
13215 L: linux-nfs@vger.kernel.org
13217 W: http://client.linux-nfs.org
13218 T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
13222 F: include/linux/lockd/
13223 F: include/linux/nfs*
13224 F: include/linux/sunrpc/
13225 F: include/uapi/linux/nfs*
13226 F: include/uapi/linux/sunrpc/
13228 F: Documentation/filesystems/nfs/
13231 M: Ryusuke Konishi <konishi.ryusuke@gmail.com>
13232 L: linux-nilfs@vger.kernel.org
13234 W: https://nilfs.sourceforge.io/
13235 W: https://nilfs.osdn.jp/
13236 T: git git://github.com/konis/nilfs2.git
13237 F: Documentation/filesystems/nilfs2.rst
13239 F: include/trace/events/nilfs2.h
13240 F: include/uapi/linux/nilfs2_api.h
13241 F: include/uapi/linux/nilfs2_ondisk.h
13243 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
13244 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
13246 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13247 F: Documentation/scsi/NinjaSCSI.rst
13248 F: drivers/scsi/pcmcia/nsp_*
13250 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
13251 M: GOTO Masanori <gotom@debian.or.jp>
13252 M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
13254 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13255 F: Documentation/scsi/NinjaSCSI.rst
13256 F: drivers/scsi/nsp32*
13259 M: Ley Foon Tan <ley.foon.tan@intel.com>
13261 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
13264 NITRO ENCLAVES (NE)
13265 M: Andra Paraschiv <andraprs@amazon.com>
13266 M: Alexandru Vasile <lexnv@amazon.com>
13267 M: Alexandru Ciobotaru <alcioa@amazon.com>
13268 L: linux-kernel@vger.kernel.org
13270 W: https://aws.amazon.com/ec2/nitro/nitro-enclaves/
13271 F: Documentation/virt/ne_overview.rst
13272 F: drivers/virt/nitro_enclaves/
13273 F: include/linux/nitro_enclaves.h
13274 F: include/uapi/linux/nitro_enclaves.h
13275 F: samples/nitro_enclaves/
13277 NOHZ, DYNTICKS SUPPORT
13278 M: Frederic Weisbecker <fweisbec@gmail.com>
13279 M: Thomas Gleixner <tglx@linutronix.de>
13280 M: Ingo Molnar <mingo@kernel.org>
13281 L: linux-kernel@vger.kernel.org
13283 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
13284 F: include/linux/sched/nohz.h
13285 F: include/linux/tick.h
13286 F: kernel/time/tick*.*
13288 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
13289 M: Pavel Machek <pavel@ucw.cz>
13290 M: Sakari Ailus <sakari.ailus@iki.fi>
13291 L: linux-media@vger.kernel.org
13293 F: drivers/media/i2c/ad5820.c
13294 F: drivers/media/i2c/et8ek8
13296 NOKIA N900 POWER SUPPLY DRIVERS
13297 R: Pali Rohár <pali@kernel.org>
13298 F: drivers/power/supply/bq2415x_charger.c
13299 F: drivers/power/supply/bq27xxx_battery.c
13300 F: drivers/power/supply/bq27xxx_battery_i2c.c
13301 F: drivers/power/supply/isp1704_charger.c
13302 F: drivers/power/supply/rx51_battery.c
13303 F: include/linux/power/bq2415x_charger.h
13304 F: include/linux/power/bq27xxx_battery.h
13307 M: Willy Tarreau <w@1wt.eu>
13309 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
13310 F: tools/include/nolibc/
13313 M: Matthias Maennich <maennich@google.com>
13315 F: Documentation/core-api/symbol-namespaces.rst
13319 M: Sanjay R Mehta <sanju.mehta@amd.com>
13320 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
13321 L: linux-ntb@googlegroups.com
13323 F: drivers/ntb/hw/amd/
13326 M: Jon Mason <jdmason@kudzu.us>
13327 M: Dave Jiang <dave.jiang@intel.com>
13328 M: Allen Hubbe <allenbh@gmail.com>
13329 L: linux-ntb@googlegroups.com
13331 W: https://github.com/jonmason/ntb/wiki
13332 T: git git://github.com/jonmason/ntb.git
13333 F: drivers/net/ntb_netdev.c
13335 F: include/linux/ntb.h
13336 F: include/linux/ntb_transport.h
13337 F: tools/testing/selftests/ntb/
13340 M: Serge Semin <fancer.lancer@gmail.com>
13341 L: linux-ntb@googlegroups.com
13343 F: drivers/ntb/hw/idt/
13346 M: Dave Jiang <dave.jiang@intel.com>
13347 L: linux-ntb@googlegroups.com
13349 W: https://github.com/davejiang/linux/wiki
13350 T: git https://github.com/davejiang/linux.git
13351 F: drivers/ntb/hw/intel/
13354 M: Anton Altaparmakov <anton@tuxera.com>
13355 L: linux-ntfs-dev@lists.sourceforge.net
13357 W: http://www.tuxera.com/
13358 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
13359 F: Documentation/filesystems/ntfs.rst
13363 M: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
13364 L: ntfs3@lists.linux.dev
13366 W: http://www.paragon-software.com/
13367 T: git https://github.com/Paragon-Software-Group/linux-ntfs3.git
13368 F: Documentation/filesystems/ntfs3.rst
13372 M: Finn Thain <fthain@linux-m68k.org>
13373 L: linux-m68k@lists.linux-m68k.org
13375 F: arch/*/include/asm/nubus.h
13377 F: include/linux/nubus.h
13378 F: include/uapi/linux/nubus.h
13380 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
13381 M: Antonino Daplas <adaplas@gmail.com>
13382 L: linux-fbdev@vger.kernel.org
13384 F: drivers/video/fbdev/nvidia/
13385 F: drivers/video/fbdev/riva/
13388 M: Keith Busch <kbusch@kernel.org>
13389 M: Jens Axboe <axboe@fb.com>
13390 M: Christoph Hellwig <hch@lst.de>
13391 M: Sagi Grimberg <sagi@grimberg.me>
13392 L: linux-nvme@lists.infradead.org
13394 W: http://git.infradead.org/nvme.git
13395 T: git://git.infradead.org/nvme.git
13396 F: drivers/nvme/host/
13397 F: include/linux/nvme.h
13398 F: include/uapi/linux/nvme_ioctl.h
13400 NVM EXPRESS FC TRANSPORT DRIVERS
13401 M: James Smart <james.smart@broadcom.com>
13402 L: linux-nvme@lists.infradead.org
13404 F: drivers/nvme/host/fc.c
13405 F: drivers/nvme/target/fc.c
13406 F: drivers/nvme/target/fcloop.c
13407 F: include/linux/nvme-fc-driver.h
13408 F: include/linux/nvme-fc.h
13410 NVM EXPRESS TARGET DRIVER
13411 M: Christoph Hellwig <hch@lst.de>
13412 M: Sagi Grimberg <sagi@grimberg.me>
13413 M: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
13414 L: linux-nvme@lists.infradead.org
13416 W: http://git.infradead.org/nvme.git
13417 T: git://git.infradead.org/nvme.git
13418 F: drivers/nvme/target/
13421 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13423 T: git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
13424 F: Documentation/ABI/stable/sysfs-bus-nvmem
13425 F: Documentation/devicetree/bindings/nvmem/
13427 F: include/linux/nvmem-consumer.h
13428 F: include/linux/nvmem-provider.h
13430 NXP C45 TJA11XX PHY DRIVER
13431 M: Radu Pirea <radu-nicolae.pirea@oss.nxp.com>
13432 L: netdev@vger.kernel.org
13434 F: drivers/net/phy/nxp-c45-tja11xx.c
13437 M: Ashish Kumar <ashish.kumar@nxp.com>
13438 R: Yogesh Gaur <yogeshgaur.83@gmail.com>
13439 L: linux-spi@vger.kernel.org
13441 F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
13442 F: drivers/spi/spi-nxp-fspi.c
13444 NXP FXAS21002C DRIVER
13445 M: Rui Miguel Silva <rmfrfs@gmail.com>
13446 L: linux-iio@vger.kernel.org
13448 F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
13449 F: drivers/iio/gyro/fxas21002c.h
13450 F: drivers/iio/gyro/fxas21002c_core.c
13451 F: drivers/iio/gyro/fxas21002c_i2c.c
13452 F: drivers/iio/gyro/fxas21002c_spi.c
13454 NXP i.MX CLOCK DRIVERS
13455 M: Abel Vesa <abel.vesa@nxp.com>
13456 L: linux-clk@vger.kernel.org
13457 L: linux-imx@nxp.com
13459 F: drivers/clk/imx/
13461 NXP i.MX 8MQ DCSS DRIVER
13462 M: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
13463 R: Lucas Stach <l.stach@pengutronix.de>
13464 L: dri-devel@lists.freedesktop.org
13466 F: Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
13467 F: drivers/gpu/drm/imx/dcss/
13469 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
13470 M: Jagan Teki <jagan@amarulasolutions.com>
13472 F: Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
13473 F: drivers/regulator/pf8x00-regulator.c
13475 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
13476 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
13477 L: linux-kernel@vger.kernel.org
13479 F: Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
13480 F: drivers/extcon/extcon-ptn5150.c
13482 NXP SGTL5000 DRIVER
13483 M: Fabio Estevam <festevam@gmail.com>
13484 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13486 F: Documentation/devicetree/bindings/sound/sgtl5000.yaml
13487 F: sound/soc/codecs/sgtl5000*
13489 NXP SJA1105 ETHERNET SWITCH DRIVER
13490 M: Vladimir Oltean <olteanv@gmail.com>
13491 L: linux-kernel@vger.kernel.org
13493 F: drivers/net/dsa/sja1105
13494 F: drivers/net/pcs/pcs-xpcs-nxp.c
13496 NXP TDA998X DRM DRIVER
13497 M: Russell King <linux@armlinux.org.uk>
13499 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
13500 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
13501 F: drivers/gpu/drm/i2c/tda998x_drv.c
13502 F: include/drm/i2c/tda998x.h
13503 F: include/dt-bindings/display/tda998x.h
13507 M: Peter Rosin <peda@axentia.se>
13508 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13510 F: Documentation/devicetree/bindings/sound/tfa9879.txt
13511 F: sound/soc/codecs/tfa9879*
13513 NXP/Goodix TFA989X (TFA1) DRIVER
13514 M: Stephan Gerhold <stephan@gerhold.net>
13515 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13517 F: Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
13518 F: sound/soc/codecs/tfa989x.c
13521 R: Charles Gorand <charles.gorand@effinnov.com>
13522 L: linux-nfc@lists.01.org (subscribers-only)
13524 F: drivers/nfc/nxp-nci
13526 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
13527 M: Mirela Rabulea <mirela.rabulea@nxp.com>
13528 R: NXP Linux Team <linux-imx@nxp.com>
13529 L: linux-media@vger.kernel.org
13531 F: Documentation/devicetree/bindings/media/imx8-jpeg.yaml
13532 F: drivers/media/platform/imx-jpeg
13534 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
13535 M: Jonas Malaco <jonas@protocubo.io>
13536 L: linux-hwmon@vger.kernel.org
13538 F: Documentation/hwmon/nzxt-kraken2.rst
13539 F: drivers/hwmon/nzxt-kraken2.c
13542 M: Jiri Pirko <jiri@nvidia.com>
13543 L: netdev@vger.kernel.org
13545 F: include/linux/objagg.h
13547 F: lib/test_objagg.c
13550 M: Josh Poimboeuf <jpoimboe@redhat.com>
13551 M: Peter Zijlstra <peterz@infradead.org>
13554 F: include/linux/objtool.h
13556 OCELOT ETHERNET SWITCH DRIVER
13557 M: Vladimir Oltean <vladimir.oltean@nxp.com>
13558 M: Claudiu Manoil <claudiu.manoil@nxp.com>
13559 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
13560 M: UNGLinuxDriver@microchip.com
13561 L: netdev@vger.kernel.org
13563 F: drivers/net/dsa/ocelot/*
13564 F: drivers/net/ethernet/mscc/
13565 F: include/soc/mscc/ocelot*
13566 F: net/dsa/tag_ocelot.c
13567 F: net/dsa/tag_ocelot_8021q.c
13568 F: tools/testing/selftests/drivers/net/ocelot/*
13570 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
13571 M: Frederic Barrat <fbarrat@linux.ibm.com>
13572 M: Andrew Donnellan <ajd@linux.ibm.com>
13573 L: linuxppc-dev@lists.ozlabs.org
13575 F: Documentation/userspace-api/accelerators/ocxl.rst
13576 F: arch/powerpc/include/asm/pnv-ocxl.h
13577 F: arch/powerpc/platforms/powernv/ocxl.c
13578 F: drivers/misc/ocxl/
13579 F: include/misc/ocxl*
13580 F: include/uapi/misc/ocxl.h
13583 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
13584 M: Jarkko Nikula <jarkko.nikula@bitmer.com>
13585 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
13586 L: linux-omap@vger.kernel.org
13588 F: sound/soc/ti/n810.c
13589 F: sound/soc/ti/omap*
13590 F: sound/soc/ti/rx51.c
13591 F: sound/soc/ti/sdma-pcm.*
13593 OMAP CLOCK FRAMEWORK SUPPORT
13594 M: Paul Walmsley <paul@pwsan.com>
13595 L: linux-omap@vger.kernel.org
13597 F: arch/arm/*omap*/*clock*
13599 OMAP DEVICE TREE SUPPORT
13600 M: Benoît Cousson <bcousson@baylibre.com>
13601 M: Tony Lindgren <tony@atomide.com>
13602 L: linux-omap@vger.kernel.org
13603 L: devicetree@vger.kernel.org
13605 F: arch/arm/boot/dts/*am3*
13606 F: arch/arm/boot/dts/*am4*
13607 F: arch/arm/boot/dts/*am5*
13608 F: arch/arm/boot/dts/*dra7*
13609 F: arch/arm/boot/dts/*omap*
13610 F: arch/arm/boot/dts/logicpd-som-lv*
13611 F: arch/arm/boot/dts/logicpd-torpedo*
13613 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
13614 L: linux-omap@vger.kernel.org
13615 L: linux-fbdev@vger.kernel.org
13617 F: Documentation/arm/omap/dss.rst
13618 F: drivers/video/fbdev/omap2/
13620 OMAP FRAMEBUFFER SUPPORT
13621 L: linux-fbdev@vger.kernel.org
13622 L: linux-omap@vger.kernel.org
13624 F: drivers/video/fbdev/omap/
13626 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13627 M: Roger Quadros <rogerq@kernel.org>
13628 M: Tony Lindgren <tony@atomide.com>
13629 L: linux-omap@vger.kernel.org
13631 F: arch/arm/mach-omap2/*gpmc*
13632 F: drivers/memory/omap-gpmc.c
13635 M: Grygorii Strashko <grygorii.strashko@ti.com>
13636 M: Santosh Shilimkar <ssantosh@kernel.org>
13637 M: Kevin Hilman <khilman@kernel.org>
13638 L: linux-omap@vger.kernel.org
13640 F: Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
13641 F: drivers/gpio/gpio-omap.c
13643 OMAP HARDWARE SPINLOCK SUPPORT
13644 M: Ohad Ben-Cohen <ohad@wizery.com>
13645 L: linux-omap@vger.kernel.org
13647 F: drivers/hwspinlock/omap_hwspinlock.c
13649 OMAP HS MMC SUPPORT
13650 L: linux-mmc@vger.kernel.org
13651 L: linux-omap@vger.kernel.org
13653 F: drivers/mmc/host/omap_hsmmc.c
13656 M: Paul Walmsley <paul@pwsan.com>
13657 L: linux-omap@vger.kernel.org
13659 F: arch/arm/mach-omap2/omap_hwmod*data*
13662 M: Benoît Cousson <bcousson@baylibre.com>
13663 M: Paul Walmsley <paul@pwsan.com>
13664 L: linux-omap@vger.kernel.org
13666 F: arch/arm/mach-omap2/omap_hwmod.*
13669 M: Vignesh R <vigneshr@ti.com>
13670 L: linux-omap@vger.kernel.org
13671 L: linux-i2c@vger.kernel.org
13673 F: Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
13674 F: drivers/i2c/busses/i2c-omap.c
13676 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13677 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13678 L: linux-media@vger.kernel.org
13680 F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
13681 F: drivers/media/platform/omap3isp/
13682 F: drivers/staging/media/omap4iss/
13685 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13686 L: linux-omap@vger.kernel.org
13688 F: drivers/mmc/host/omap.c
13690 OMAP POWER MANAGEMENT SUPPORT
13691 M: Kevin Hilman <khilman@kernel.org>
13692 L: linux-omap@vger.kernel.org
13694 F: arch/arm/*omap*/*pm*
13695 F: drivers/cpufreq/omap-cpufreq.c
13697 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13698 M: Rajendra Nayak <rnayak@codeaurora.org>
13699 M: Paul Walmsley <paul@pwsan.com>
13700 L: linux-omap@vger.kernel.org
13702 F: arch/arm/mach-omap2/prm*
13704 OMAP RANDOM NUMBER GENERATOR SUPPORT
13705 M: Deepak Saxena <dsaxena@plexity.net>
13707 F: drivers/char/hw_random/omap-rng.c
13710 L: linux-usb@vger.kernel.org
13711 L: linux-omap@vger.kernel.org
13713 F: arch/arm/*omap*/usb*
13714 F: drivers/usb/*/*omap*
13716 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13717 M: Mark Jackson <mpfj@newflow.co.uk>
13718 L: linux-omap@vger.kernel.org
13720 F: arch/arm/boot/dts/am335x-nano.dts
13723 M: Aaro Koskinen <aaro.koskinen@iki.fi>
13724 M: Tony Lindgren <tony@atomide.com>
13725 L: linux-omap@vger.kernel.org
13727 Q: http://patchwork.kernel.org/project/linux-omap/list/
13728 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13729 F: arch/arm/configs/omap1_defconfig
13730 F: arch/arm/mach-omap1/
13731 F: arch/arm/plat-omap/
13732 F: drivers/i2c/busses/i2c-omap.c
13733 F: include/linux/platform_data/ams-delta-fiq.h
13734 F: include/linux/platform_data/i2c-omap.h
13737 M: Tony Lindgren <tony@atomide.com>
13738 L: linux-omap@vger.kernel.org
13740 W: http://www.muru.com/linux/omap/
13741 W: http://linux.omap.com/
13742 Q: http://patchwork.kernel.org/project/linux-omap/list/
13743 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13744 F: arch/arm/configs/omap2plus_defconfig
13745 F: arch/arm/mach-omap2/
13746 F: arch/arm/plat-omap/
13747 F: drivers/bus/ti-sysc.c
13748 F: drivers/i2c/busses/i2c-omap.c
13749 F: drivers/irqchip/irq-omap-intc.c
13750 F: drivers/mfd/*omap*.c
13751 F: drivers/mfd/menelaus.c
13752 F: drivers/mfd/palmas.c
13753 F: drivers/mfd/tps65217.c
13754 F: drivers/mfd/tps65218.c
13755 F: drivers/mfd/tps65910.c
13756 F: drivers/mfd/twl-core.[ch]
13757 F: drivers/mfd/twl4030*.c
13758 F: drivers/mfd/twl6030*.c
13759 F: drivers/mfd/twl6040*.c
13760 F: drivers/regulator/palmas-regulator*.c
13761 F: drivers/regulator/pbias-regulator.c
13762 F: drivers/regulator/tps65217-regulator.c
13763 F: drivers/regulator/tps65218-regulator.c
13764 F: drivers/regulator/tps65910-regulator.c
13765 F: drivers/regulator/twl-regulator.c
13766 F: drivers/regulator/twl6030-regulator.c
13767 F: include/linux/platform_data/i2c-omap.h
13768 F: include/linux/platform_data/ti-sysc.h
13771 M: Bob Copeland <me@bobcopeland.com>
13772 L: linux-karma-devel@lists.sourceforge.net
13774 F: Documentation/filesystems/omfs.rst
13777 OMNIKEY CARDMAN 4000 DRIVER
13778 M: Harald Welte <laforge@gnumonks.org>
13780 F: drivers/char/pcmcia/cm4000_cs.c
13781 F: include/linux/cm4000_cs.h
13782 F: include/uapi/linux/cm4000_cs.h
13784 OMNIKEY CARDMAN 4040 DRIVER
13785 M: Harald Welte <laforge@gnumonks.org>
13787 F: drivers/char/pcmcia/cm4040_cs.*
13789 OMNIVISION OV02A10 SENSOR DRIVER
13790 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13791 L: linux-media@vger.kernel.org
13793 T: git git://linuxtv.org/media_tree.git
13794 F: Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13795 F: drivers/media/i2c/ov02a10.c
13797 OMNIVISION OV13858 SENSOR DRIVER
13798 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13799 L: linux-media@vger.kernel.org
13801 T: git git://linuxtv.org/media_tree.git
13802 F: drivers/media/i2c/ov13858.c
13804 OMNIVISION OV2680 SENSOR DRIVER
13805 M: Rui Miguel Silva <rmfrfs@gmail.com>
13806 L: linux-media@vger.kernel.org
13808 T: git git://linuxtv.org/media_tree.git
13809 F: Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
13810 F: drivers/media/i2c/ov2680.c
13812 OMNIVISION OV2685 SENSOR DRIVER
13813 M: Shunqian Zheng <zhengsq@rock-chips.com>
13814 L: linux-media@vger.kernel.org
13816 T: git git://linuxtv.org/media_tree.git
13817 F: drivers/media/i2c/ov2685.c
13819 OMNIVISION OV2740 SENSOR DRIVER
13820 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13821 R: Shawn Tu <shawnx.tu@intel.com>
13822 R: Bingbu Cao <bingbu.cao@intel.com>
13823 L: linux-media@vger.kernel.org
13825 T: git git://linuxtv.org/media_tree.git
13826 F: drivers/media/i2c/ov2740.c
13828 OMNIVISION OV5640 SENSOR DRIVER
13829 M: Steve Longerbeam <slongerbeam@gmail.com>
13830 L: linux-media@vger.kernel.org
13832 T: git git://linuxtv.org/media_tree.git
13833 F: drivers/media/i2c/ov5640.c
13835 OMNIVISION OV5647 SENSOR DRIVER
13836 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
13837 M: Jacopo Mondi <jacopo@jmondi.org>
13838 L: linux-media@vger.kernel.org
13840 T: git git://linuxtv.org/media_tree.git
13841 F: Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13842 F: drivers/media/i2c/ov5647.c
13844 OMNIVISION OV5670 SENSOR DRIVER
13845 M: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
13846 M: Hyungwoo Yang <hyungwoo.yang@intel.com>
13847 L: linux-media@vger.kernel.org
13849 T: git git://linuxtv.org/media_tree.git
13850 F: drivers/media/i2c/ov5670.c
13852 OMNIVISION OV5675 SENSOR DRIVER
13853 M: Shawn Tu <shawnx.tu@intel.com>
13854 L: linux-media@vger.kernel.org
13856 T: git git://linuxtv.org/media_tree.git
13857 F: drivers/media/i2c/ov5675.c
13859 OMNIVISION OV5695 SENSOR DRIVER
13860 M: Shunqian Zheng <zhengsq@rock-chips.com>
13861 L: linux-media@vger.kernel.org
13863 T: git git://linuxtv.org/media_tree.git
13864 F: drivers/media/i2c/ov5695.c
13866 OMNIVISION OV7670 SENSOR DRIVER
13867 L: linux-media@vger.kernel.org
13869 T: git git://linuxtv.org/media_tree.git
13870 F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
13871 F: drivers/media/i2c/ov7670.c
13873 OMNIVISION OV772x SENSOR DRIVER
13874 M: Jacopo Mondi <jacopo@jmondi.org>
13875 L: linux-media@vger.kernel.org
13877 T: git git://linuxtv.org/media_tree.git
13878 F: Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13879 F: drivers/media/i2c/ov772x.c
13880 F: include/media/i2c/ov772x.h
13882 OMNIVISION OV7740 SENSOR DRIVER
13883 M: Wenyou Yang <wenyou.yang@microchip.com>
13884 L: linux-media@vger.kernel.org
13886 T: git git://linuxtv.org/media_tree.git
13887 F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
13888 F: drivers/media/i2c/ov7740.c
13890 OMNIVISION OV8856 SENSOR DRIVER
13891 M: Dongchun Zhu <dongchun.zhu@mediatek.com>
13892 L: linux-media@vger.kernel.org
13894 T: git git://linuxtv.org/media_tree.git
13895 F: Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13896 F: drivers/media/i2c/ov8856.c
13898 OMNIVISION OV9282 SENSOR DRIVER
13899 M: Paul J. Murphy <paul.j.murphy@intel.com>
13900 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
13901 L: linux-media@vger.kernel.org
13903 T: git git://linuxtv.org/media_tree.git
13904 F: Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
13905 F: drivers/media/i2c/ov9282.c
13907 OMNIVISION OV9640 SENSOR DRIVER
13908 M: Petr Cvek <petrcvekcz@gmail.com>
13909 L: linux-media@vger.kernel.org
13911 F: drivers/media/i2c/ov9640.*
13913 OMNIVISION OV9650 SENSOR DRIVER
13914 M: Sakari Ailus <sakari.ailus@linux.intel.com>
13915 R: Akinobu Mita <akinobu.mita@gmail.com>
13916 R: Sylwester Nawrocki <s.nawrocki@samsung.com>
13917 L: linux-media@vger.kernel.org
13919 T: git git://linuxtv.org/media_tree.git
13920 F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
13921 F: drivers/media/i2c/ov9650.c
13923 OMNIVISION OV9734 SENSOR DRIVER
13924 M: Tianshu Qiu <tian.shu.qiu@intel.com>
13925 R: Bingbu Cao <bingbu.cao@intel.com>
13926 L: linux-media@vger.kernel.org
13928 T: git git://linuxtv.org/media_tree.git
13929 F: drivers/media/i2c/ov9734.c
13931 ONENAND FLASH DRIVER
13932 M: Kyungmin Park <kyungmin.park@samsung.com>
13933 L: linux-mtd@lists.infradead.org
13935 F: drivers/mtd/nand/onenand/
13936 F: include/linux/mtd/onenand*.h
13938 ONION OMEGA2+ BOARD
13939 M: Harvey Hunt <harveyhuntnexus@gmail.com>
13940 L: linux-mips@vger.kernel.org
13942 F: arch/mips/boot/dts/ralink/omega2p.dts
13945 M: Jens Wiklander <jens.wiklander@linaro.org>
13946 L: op-tee@lists.trustedfirmware.org
13948 F: Documentation/ABI/testing/sysfs-bus-optee-devices
13949 F: drivers/tee/optee/
13951 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13952 M: Sumit Garg <sumit.garg@linaro.org>
13953 L: op-tee@lists.trustedfirmware.org
13955 F: drivers/char/hw_random/optee-rng.c
13958 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
13959 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
13960 L: linux-rdma@vger.kernel.org
13962 F: drivers/infiniband/ulp/opa_vnic
13964 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13965 M: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
13966 M: Frank Rowand <frowand.list@gmail.com>
13967 L: devicetree@vger.kernel.org
13969 F: Documentation/devicetree/dynamic-resolution-notes.rst
13970 F: Documentation/devicetree/overlay-notes.rst
13971 F: drivers/of/overlay.c
13972 F: drivers/of/resolver.c
13973 K: of_overlay_notifier_
13975 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13976 M: Rob Herring <robh+dt@kernel.org>
13977 M: Frank Rowand <frowand.list@gmail.com>
13978 L: devicetree@vger.kernel.org
13980 W: http://www.devicetree.org/
13981 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13982 F: Documentation/ABI/testing/sysfs-firmware-ofw
13984 F: include/linux/of*.h
13987 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13988 M: Rob Herring <robh+dt@kernel.org>
13989 L: devicetree@vger.kernel.org
13991 Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13992 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13993 F: Documentation/devicetree/
13994 F: arch/*/boot/dts/
13995 F: include/dt-bindings/
13997 OPENCOMPUTE PTP CLOCK DRIVER
13998 M: Jonathan Lemon <jonathan.lemon@gmail.com>
13999 L: netdev@vger.kernel.org
14001 F: drivers/ptp/ptp_ocp.c
14003 OPENCORES I2C BUS DRIVER
14004 M: Peter Korsgaard <peter@korsgaard.com>
14005 M: Andrew Lunn <andrew@lunn.ch>
14006 L: linux-i2c@vger.kernel.org
14008 F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt
14009 F: Documentation/i2c/busses/i2c-ocores.rst
14010 F: drivers/i2c/busses/i2c-ocores.c
14011 F: include/linux/platform_data/i2c-ocores.h
14013 OPENRISC ARCHITECTURE
14014 M: Jonas Bonn <jonas@southpole.se>
14015 M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
14016 M: Stafford Horne <shorne@gmail.com>
14017 L: openrisc@lists.librecores.org
14019 W: http://openrisc.io
14020 T: git git://github.com/openrisc/linux.git
14021 F: Documentation/devicetree/bindings/openrisc/
14022 F: Documentation/openrisc/
14024 F: drivers/irqchip/irq-ompic.c
14025 F: drivers/irqchip/irq-or1k-*
14028 M: Pravin B Shelar <pshelar@ovn.org>
14029 L: netdev@vger.kernel.org
14030 L: dev@openvswitch.org
14032 W: http://openvswitch.org
14033 F: include/uapi/linux/openvswitch.h
14034 F: net/openvswitch/
14036 OPERATING PERFORMANCE POINTS (OPP)
14037 M: Viresh Kumar <vireshk@kernel.org>
14038 M: Nishanth Menon <nm@ti.com>
14039 M: Stephen Boyd <sboyd@kernel.org>
14040 L: linux-pm@vger.kernel.org
14042 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
14043 F: Documentation/devicetree/bindings/opp/
14044 F: Documentation/power/opp.rst
14046 F: include/linux/pm_opp.h
14049 M: Clemens Ladisch <clemens@ladisch.de>
14050 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
14052 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
14053 F: sound/drivers/opl4/
14055 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
14056 M: Mark Fasheh <mark@fasheh.com>
14057 M: Joel Becker <jlbec@evilplan.org>
14058 M: Joseph Qi <joseph.qi@linux.alibaba.com>
14059 L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
14061 W: http://ocfs2.wiki.kernel.org
14062 F: Documentation/filesystems/dlmfs.rst
14063 F: Documentation/filesystems/ocfs2.rst
14066 ORANGEFS FILESYSTEM
14067 M: Mike Marshall <hubcap@omnibond.com>
14068 R: Martin Brandenburg <martin@omnibond.com>
14069 L: devel@lists.orangefs.org
14071 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
14072 F: Documentation/filesystems/orangefs.rst
14076 L: linux-wireless@vger.kernel.org
14078 W: https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
14079 W: http://www.nongnu.org/orinoco/
14080 F: drivers/net/wireless/intersil/orinoco/
14082 OV2659 OMNIVISION SENSOR DRIVER
14083 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14084 L: linux-media@vger.kernel.org
14086 W: https://linuxtv.org
14087 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14088 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14089 F: drivers/media/i2c/ov2659.c
14090 F: include/media/i2c/ov2659.h
14093 M: Miklos Szeredi <miklos@szeredi.hu>
14094 L: linux-unionfs@vger.kernel.org
14096 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
14097 F: Documentation/filesystems/overlayfs.rst
14100 P54 WIRELESS DRIVER
14101 M: Christian Lamparter <chunkeey@googlemail.com>
14102 L: linux-wireless@vger.kernel.org
14104 W: https://wireless.wiki.kernel.org/en/users/Drivers/p54
14105 F: drivers/net/wireless/intersil/p54/
14108 M: Vladimir Oltean <olteanv@gmail.com>
14109 L: netdev@vger.kernel.org
14111 F: Documentation/core-api/packing.rst
14112 F: include/linux/packing.h
14115 PADATA PARALLEL EXECUTION MECHANISM
14116 M: Steffen Klassert <steffen.klassert@secunet.com>
14117 M: Daniel Jordan <daniel.m.jordan@oracle.com>
14118 L: linux-crypto@vger.kernel.org
14119 L: linux-kernel@vger.kernel.org
14121 F: Documentation/core-api/padata.rst
14122 F: include/linux/padata.h
14126 M: Jesper Dangaard Brouer <hawk@kernel.org>
14127 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
14128 L: netdev@vger.kernel.org
14130 F: Documentation/networking/page_pool.rst
14131 F: include/net/page_pool.h
14132 F: include/trace/events/page_pool.h
14133 F: net/core/page_pool.c
14135 PANASONIC LAPTOP ACPI EXTRAS DRIVER
14136 M: Kenneth Chan <kenneth.t.chan@gmail.com>
14137 L: platform-driver-x86@vger.kernel.org
14139 F: drivers/platform/x86/panasonic-laptop.c
14141 PARALLAX PING IIO SENSOR DRIVER
14142 M: Andreas Klinger <ak@it-klinger.de>
14143 L: linux-iio@vger.kernel.org
14145 F: Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
14146 F: drivers/iio/proximity/ping.c
14148 PARALLEL LCD/KEYPAD PANEL DRIVER
14149 M: Willy Tarreau <willy@haproxy.com>
14150 M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
14152 F: Documentation/admin-guide/lcd-panel-cgram.rst
14153 F: drivers/auxdisplay/panel.c
14155 PARALLEL PORT SUBSYSTEM
14156 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
14157 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
14158 L: linux-parport@lists.infradead.org (subscribers-only)
14160 F: Documentation/driver-api/parport*.rst
14161 F: drivers/char/ppdev.c
14162 F: drivers/parport/
14163 F: include/linux/parport*.h
14164 F: include/uapi/linux/ppdev.h
14166 PARAVIRT_OPS INTERFACE
14167 M: Juergen Gross <jgross@suse.com>
14168 M: Deep Shah <sdeep@vmware.com>
14169 M: "VMware, Inc." <pv-drivers@vmware.com>
14170 L: virtualization@lists.linux-foundation.org
14172 F: Documentation/virt/paravirt_ops.rst
14173 F: arch/*/include/asm/paravirt*.h
14174 F: arch/*/kernel/paravirt*
14175 F: include/linux/hypervisor.h
14177 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
14178 M: Tim Waugh <tim@cyberelk.net>
14179 L: linux-parport@lists.infradead.org (subscribers-only)
14181 F: Documentation/admin-guide/blockdev/paride.rst
14182 F: drivers/block/paride/
14184 PARISC ARCHITECTURE
14185 M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
14186 M: Helge Deller <deller@gmx.de>
14187 L: linux-parisc@vger.kernel.org
14189 W: https://parisc.wiki.kernel.org
14190 Q: http://patchwork.kernel.org/project/linux-parisc/list/
14191 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
14192 T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
14193 F: Documentation/parisc/
14195 F: drivers/char/agp/parisc-agp.c
14196 F: drivers/input/misc/hp_sdc_rtc.c
14197 F: drivers/input/serio/gscps2.c
14198 F: drivers/input/serio/hp_sdc*
14200 F: drivers/parport/parport_gsc.*
14201 F: drivers/tty/serial/8250/8250_gsc.c
14202 F: drivers/video/console/sti*
14203 F: drivers/video/fbdev/sti*
14204 F: drivers/video/logo/logo_parisc*
14205 F: include/linux/hp_sdc.h
14208 M: Jiri Pirko <jiri@nvidia.com>
14209 L: netdev@vger.kernel.org
14211 F: include/linux/parman.h
14213 F: lib/test_parman.c
14215 PC ENGINES APU BOARD DRIVER
14216 M: Enrico Weigelt, metux IT consult <info@metux.net>
14218 F: drivers/platform/x86/pcengines-apuv2.c
14220 PC87360 HARDWARE MONITORING DRIVER
14221 M: Jim Cromie <jim.cromie@gmail.com>
14222 L: linux-hwmon@vger.kernel.org
14224 F: Documentation/hwmon/pc87360.rst
14225 F: drivers/hwmon/pc87360.c
14227 PC8736x GPIO DRIVER
14228 M: Jim Cromie <jim.cromie@gmail.com>
14230 F: drivers/char/pc8736x_gpio.c
14232 PC87427 HARDWARE MONITORING DRIVER
14233 M: Jean Delvare <jdelvare@suse.com>
14234 L: linux-hwmon@vger.kernel.org
14236 F: Documentation/hwmon/pc87427.rst
14237 F: drivers/hwmon/pc87427.c
14240 M: Riku Voipio <riku.voipio@iki.fi>
14242 F: drivers/leds/leds-pca9532.c
14243 F: include/linux/leds-pca9532.h
14245 PCA9541 I2C BUS MASTER SELECTOR DRIVER
14246 M: Guenter Roeck <linux@roeck-us.net>
14247 L: linux-i2c@vger.kernel.org
14249 F: drivers/i2c/muxes/i2c-mux-pca9541.c
14251 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14252 M: Khalid Aziz <khalid@gonehiking.org>
14254 F: drivers/firmware/pcdp.*
14256 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14257 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14258 M: Pali Rohár <pali@kernel.org>
14259 L: linux-pci@vger.kernel.org
14260 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14262 F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
14263 F: drivers/pci/controller/pci-aardvark.c
14265 PCI DRIVER FOR ALTERA PCIE IP
14266 M: Joyce Ooi <joyce.ooi@intel.com>
14267 L: linux-pci@vger.kernel.org
14269 F: Documentation/devicetree/bindings/pci/altera-pcie.txt
14270 F: drivers/pci/controller/pcie-altera.c
14272 PCI DRIVER FOR APPLIEDMICRO XGENE
14273 M: Toan Le <toan@os.amperecomputing.com>
14274 L: linux-pci@vger.kernel.org
14275 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14277 F: Documentation/devicetree/bindings/pci/xgene-pci.txt
14278 F: drivers/pci/controller/pci-xgene.c
14280 PCI DRIVER FOR ARM VERSATILE PLATFORM
14281 M: Rob Herring <robh@kernel.org>
14282 L: linux-pci@vger.kernel.org
14283 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14285 F: Documentation/devicetree/bindings/pci/versatile.yaml
14286 F: drivers/pci/controller/pci-versatile.c
14288 PCI DRIVER FOR ARMADA 8K
14289 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14290 L: linux-pci@vger.kernel.org
14291 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14293 F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
14294 F: drivers/pci/controller/dwc/pcie-armada8k.c
14296 PCI DRIVER FOR CADENCE PCIE IP
14297 M: Tom Joseph <tjoseph@cadence.com>
14298 L: linux-pci@vger.kernel.org
14300 F: Documentation/devicetree/bindings/pci/cdns,*
14301 F: drivers/pci/controller/cadence/
14303 PCI DRIVER FOR FREESCALE LAYERSCAPE
14304 M: Minghuan Lian <minghuan.Lian@nxp.com>
14305 M: Mingkai Hu <mingkai.hu@nxp.com>
14306 M: Roy Zang <roy.zang@nxp.com>
14307 L: linuxppc-dev@lists.ozlabs.org
14308 L: linux-pci@vger.kernel.org
14309 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14311 F: drivers/pci/controller/dwc/*layerscape*
14313 PCI DRIVER FOR GENERIC OF HOSTS
14314 M: Will Deacon <will@kernel.org>
14315 L: linux-pci@vger.kernel.org
14316 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14318 F: Documentation/devicetree/bindings/pci/host-generic-pci.yaml
14319 F: drivers/pci/controller/pci-host-common.c
14320 F: drivers/pci/controller/pci-host-generic.c
14322 PCI DRIVER FOR IMX6
14323 M: Richard Zhu <hongxing.zhu@nxp.com>
14324 M: Lucas Stach <l.stach@pengutronix.de>
14325 L: linux-pci@vger.kernel.org
14326 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14328 F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
14329 F: drivers/pci/controller/dwc/*imx6*
14331 PCI DRIVER FOR FU740
14332 M: Paul Walmsley <paul.walmsley@sifive.com>
14333 M: Greentime Hu <greentime.hu@sifive.com>
14334 L: linux-pci@vger.kernel.org
14336 F: Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
14337 F: drivers/pci/controller/dwc/pcie-fu740.c
14339 PCI DRIVER FOR INTEL IXP4XX
14340 M: Linus Walleij <linus.walleij@linaro.org>
14342 F: Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
14343 F: drivers/pci/controller/pci-ixp4xx.c
14345 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
14346 M: Jonathan Derrick <jonathan.derrick@intel.com>
14347 L: linux-pci@vger.kernel.org
14349 F: drivers/pci/controller/vmd.c
14351 PCI DRIVER FOR MICROSEMI SWITCHTEC
14352 M: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
14353 M: Logan Gunthorpe <logang@deltatee.com>
14354 L: linux-pci@vger.kernel.org
14356 F: Documentation/ABI/testing/sysfs-class-switchtec
14357 F: Documentation/driver-api/switchtec.rst
14358 F: drivers/ntb/hw/mscc/
14359 F: drivers/pci/switch/switchtec*
14360 F: include/linux/switchtec.h
14361 F: include/uapi/linux/switchtec_ioctl.h
14363 PCI DRIVER FOR MOBIVEIL PCIE IP
14364 M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in>
14365 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14366 L: linux-pci@vger.kernel.org
14368 F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
14369 F: drivers/pci/controller/mobiveil/pcie-mobiveil*
14371 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
14372 M: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
14373 L: linux-pci@vger.kernel.org
14374 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14376 F: drivers/pci/controller/*mvebu*
14378 PCI DRIVER FOR NVIDIA TEGRA
14379 M: Thierry Reding <thierry.reding@gmail.com>
14380 L: linux-tegra@vger.kernel.org
14381 L: linux-pci@vger.kernel.org
14383 F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
14384 F: drivers/pci/controller/pci-tegra.c
14386 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
14387 M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
14388 L: linux-pci@vger.kernel.org
14389 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14391 F: Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
14392 F: drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
14394 PCI DRIVER FOR RENESAS R-CAR
14395 M: Marek Vasut <marek.vasut+renesas@gmail.com>
14396 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
14397 L: linux-pci@vger.kernel.org
14398 L: linux-renesas-soc@vger.kernel.org
14400 F: Documentation/devicetree/bindings/pci/*rcar*
14401 F: drivers/pci/controller/*rcar*
14403 PCI DRIVER FOR SAMSUNG EXYNOS
14404 M: Jingoo Han <jingoohan1@gmail.com>
14405 L: linux-pci@vger.kernel.org
14406 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14407 L: linux-samsung-soc@vger.kernel.org
14409 F: drivers/pci/controller/dwc/pci-exynos.c
14411 PCI DRIVER FOR SYNOPSYS DESIGNWARE
14412 M: Jingoo Han <jingoohan1@gmail.com>
14413 M: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
14414 L: linux-pci@vger.kernel.org
14416 F: Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
14417 F: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
14418 F: drivers/pci/controller/dwc/*designware*
14420 PCI DRIVER FOR TI DRA7XX/J721E
14421 M: Kishon Vijay Abraham I <kishon@ti.com>
14422 L: linux-omap@vger.kernel.org
14423 L: linux-pci@vger.kernel.org
14424 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14426 F: Documentation/devicetree/bindings/pci/ti-pci.txt
14427 F: drivers/pci/controller/cadence/pci-j721e.c
14428 F: drivers/pci/controller/dwc/pci-dra7xx.c
14430 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
14431 M: Linus Walleij <linus.walleij@linaro.org>
14432 L: linux-pci@vger.kernel.org
14434 F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
14435 F: drivers/pci/controller/pci-v3-semi.c
14437 PCI ENDPOINT SUBSYSTEM
14438 M: Kishon Vijay Abraham I <kishon@ti.com>
14439 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14440 R: Krzysztof Wilczyński <kw@linux.com>
14441 L: linux-pci@vger.kernel.org
14443 F: Documentation/PCI/endpoint/*
14444 F: Documentation/misc-devices/pci-endpoint-test.rst
14445 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
14446 F: drivers/misc/pci_endpoint_test.c
14447 F: drivers/pci/endpoint/
14450 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
14451 M: Russell Currey <ruscur@russell.cc>
14452 M: Oliver O'Halloran <oohall@gmail.com>
14453 L: linuxppc-dev@lists.ozlabs.org
14455 F: Documentation/PCI/pci-error-recovery.rst
14456 F: Documentation/powerpc/eeh-pci-error-recovery.rst
14457 F: arch/powerpc/include/*/eeh*.h
14458 F: arch/powerpc/kernel/eeh*.c
14459 F: arch/powerpc/platforms/*/eeh*.c
14460 F: drivers/pci/pcie/aer.c
14461 F: drivers/pci/pcie/dpc.c
14462 F: drivers/pci/pcie/err.c
14465 M: Linas Vepstas <linasvepstas@gmail.com>
14466 L: linux-pci@vger.kernel.org
14468 F: Documentation/PCI/pci-error-recovery.rst
14470 PCI MSI DRIVER FOR ALTERA MSI IP
14471 M: Joyce Ooi <joyce.ooi@intel.com>
14472 L: linux-pci@vger.kernel.org
14474 F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
14475 F: drivers/pci/controller/pcie-altera-msi.c
14477 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
14478 M: Toan Le <toan@os.amperecomputing.com>
14479 L: linux-pci@vger.kernel.org
14480 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14482 F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
14483 F: drivers/pci/controller/pci-xgene-msi.c
14485 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
14486 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14487 R: Rob Herring <robh@kernel.org>
14488 R: Krzysztof Wilczyński <kw@linux.com>
14489 L: linux-pci@vger.kernel.org
14491 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14492 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
14493 F: drivers/pci/controller/
14496 M: Bjorn Helgaas <bhelgaas@google.com>
14497 L: linux-pci@vger.kernel.org
14499 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
14500 T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
14501 F: Documentation/PCI/
14502 F: Documentation/devicetree/bindings/pci/
14503 F: arch/x86/kernel/early-quirks.c
14504 F: arch/x86/kernel/quirks.c
14506 F: drivers/acpi/pci*
14508 F: include/asm-generic/pci*
14509 F: include/linux/of_pci.h
14510 F: include/linux/pci*
14511 F: include/uapi/linux/pci*
14514 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
14515 M: Jonathan Chocron <jonnyc@amazon.com>
14516 L: linux-pci@vger.kernel.org
14518 F: Documentation/devicetree/bindings/pci/pcie-al.txt
14519 F: drivers/pci/controller/dwc/pcie-al.c
14521 PCIE DRIVER FOR AMLOGIC MESON
14522 M: Yue Wang <yue.wang@Amlogic.com>
14523 L: linux-pci@vger.kernel.org
14524 L: linux-amlogic@lists.infradead.org
14526 F: drivers/pci/controller/dwc/pci-meson.c
14528 PCIE DRIVER FOR AXIS ARTPEC
14529 M: Jesper Nilsson <jesper.nilsson@axis.com>
14530 L: linux-arm-kernel@axis.com
14531 L: linux-pci@vger.kernel.org
14533 F: Documentation/devicetree/bindings/pci/axis,artpec*
14534 F: drivers/pci/controller/dwc/*artpec*
14536 PCIE DRIVER FOR CAVIUM THUNDERX
14537 M: Robert Richter <rric@kernel.org>
14538 L: linux-pci@vger.kernel.org
14539 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14541 F: drivers/pci/controller/pci-thunder-*
14543 PCIE DRIVER FOR HISILICON
14544 M: Zhou Wang <wangzhou1@hisilicon.com>
14545 L: linux-pci@vger.kernel.org
14547 F: drivers/pci/controller/dwc/pcie-hisi.c
14549 PCIE DRIVER FOR HISILICON KIRIN
14550 M: Xiaowei Song <songxiaowei@hisilicon.com>
14551 M: Binghui Wang <wangbinghui@hisilicon.com>
14552 L: linux-pci@vger.kernel.org
14554 F: Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
14555 F: drivers/pci/controller/dwc/pcie-kirin.c
14557 PCIE DRIVER FOR HISILICON STB
14558 M: Shawn Guo <shawn.guo@linaro.org>
14559 L: linux-pci@vger.kernel.org
14561 F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
14562 F: drivers/pci/controller/dwc/pcie-histb.c
14564 PCIE DRIVER FOR INTEL KEEM BAY
14565 M: Srikanth Thokala <srikanth.thokala@intel.com>
14566 L: linux-pci@vger.kernel.org
14568 F: Documentation/devicetree/bindings/pci/intel,keembay-pcie*
14569 F: drivers/pci/controller/dwc/pcie-keembay.c
14571 PCIE DRIVER FOR INTEL LGM GW SOC
14572 M: Rahul Tanwar <rtanwar@maxlinear.com>
14573 L: linux-pci@vger.kernel.org
14575 F: Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
14576 F: drivers/pci/controller/dwc/pcie-intel-gw.c
14578 PCIE DRIVER FOR MEDIATEK
14579 M: Ryder Lee <ryder.lee@mediatek.com>
14580 M: Jianjun Wang <jianjun.wang@mediatek.com>
14581 L: linux-pci@vger.kernel.org
14582 L: linux-mediatek@lists.infradead.org
14584 F: Documentation/devicetree/bindings/pci/mediatek*
14585 F: drivers/pci/controller/*mediatek*
14587 PCIE DRIVER FOR MICROCHIP
14588 M: Daire McNamara <daire.mcnamara@microchip.com>
14589 L: linux-pci@vger.kernel.org
14591 F: Documentation/devicetree/bindings/pci/microchip*
14592 F: drivers/pci/controller/*microchip*
14594 PCIE DRIVER FOR QUALCOMM MSM
14595 M: Stanimir Varbanov <svarbanov@mm-sol.com>
14596 L: linux-pci@vger.kernel.org
14597 L: linux-arm-msm@vger.kernel.org
14599 F: drivers/pci/controller/dwc/*qcom*
14601 PCIE DRIVER FOR ROCKCHIP
14602 M: Shawn Lin <shawn.lin@rock-chips.com>
14603 L: linux-pci@vger.kernel.org
14604 L: linux-rockchip@lists.infradead.org
14606 F: Documentation/devicetree/bindings/pci/rockchip-pcie*
14607 F: drivers/pci/controller/pcie-rockchip*
14609 PCIE DRIVER FOR SOCIONEXT UNIPHIER
14610 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
14611 L: linux-pci@vger.kernel.org
14613 F: Documentation/devicetree/bindings/pci/uniphier-pcie*
14614 F: drivers/pci/controller/dwc/pcie-uniphier*
14616 PCIE DRIVER FOR ST SPEAR13XX
14617 M: Pratyush Anand <pratyush.anand@gmail.com>
14618 L: linux-pci@vger.kernel.org
14620 F: drivers/pci/controller/dwc/*spear*
14623 M: Dominik Brodowski <linux@dominikbrodowski.net>
14625 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
14626 F: Documentation/pcmcia/
14631 PCNET32 NETWORK DRIVER
14632 M: Don Fry <pcnet32@frontier.com>
14633 L: netdev@vger.kernel.org
14635 F: drivers/net/ethernet/amd/pcnet32.c
14637 PCRYPT PARALLEL CRYPTO ENGINE
14638 M: Steffen Klassert <steffen.klassert@secunet.com>
14639 L: linux-crypto@vger.kernel.org
14642 F: include/crypto/pcrypt.h
14644 PEAQ WMI HOTKEYS DRIVER
14645 M: Hans de Goede <hdegoede@redhat.com>
14646 L: platform-driver-x86@vger.kernel.org
14648 F: drivers/platform/x86/peaq-wmi.c
14650 PENSANDO ETHERNET DRIVERS
14651 M: Shannon Nelson <snelson@pensando.io>
14652 M: drivers@pensando.io
14653 L: netdev@vger.kernel.org
14655 F: Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14656 F: drivers/net/ethernet/pensando/
14658 PER-CPU MEMORY ALLOCATOR
14659 M: Dennis Zhou <dennis@kernel.org>
14660 M: Tejun Heo <tj@kernel.org>
14661 M: Christoph Lameter <cl@linux.com>
14662 L: linux-mm@kvack.org
14664 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14665 F: arch/*/include/asm/percpu.h
14666 F: include/linux/percpu*.h
14670 PER-TASK DELAY ACCOUNTING
14671 M: Balbir Singh <bsingharora@gmail.com>
14673 F: include/linux/delayacct.h
14674 F: kernel/delayacct.c
14676 PERFORMANCE EVENTS SUBSYSTEM
14677 M: Peter Zijlstra <peterz@infradead.org>
14678 M: Ingo Molnar <mingo@redhat.com>
14679 M: Arnaldo Carvalho de Melo <acme@kernel.org>
14680 R: Mark Rutland <mark.rutland@arm.com>
14681 R: Alexander Shishkin <alexander.shishkin@linux.intel.com>
14682 R: Jiri Olsa <jolsa@redhat.com>
14683 R: Namhyung Kim <namhyung@kernel.org>
14684 L: linux-perf-users@vger.kernel.org
14685 L: linux-kernel@vger.kernel.org
14687 W: https://perf.wiki.kernel.org/
14688 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14690 F: arch/*/events/*/*
14691 F: arch/*/include/asm/perf_event.h
14692 F: arch/*/kernel/*/*/perf_event*.c
14693 F: arch/*/kernel/*/perf_event*.c
14694 F: arch/*/kernel/perf_callchain.c
14695 F: arch/*/kernel/perf_event*.c
14696 F: include/linux/perf_event.h
14697 F: include/uapi/linux/perf_event.h
14702 PERFORMANCE EVENTS TOOLING ARM64
14703 R: John Garry <john.garry@huawei.com>
14704 R: Will Deacon <will@kernel.org>
14705 R: Mathieu Poirier <mathieu.poirier@linaro.org>
14706 R: Leo Yan <leo.yan@linaro.org>
14707 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14709 F: tools/build/feature/test-libopencsd.c
14710 F: tools/perf/arch/arm*/
14711 F: tools/perf/pmu-events/arch/arm64/
14712 F: tools/perf/util/arm-spe*
14713 F: tools/perf/util/cs-etm*
14715 PERSONALITY HANDLING
14716 M: Christoph Hellwig <hch@infradead.org>
14717 L: linux-abi-devel@lists.sourceforge.net
14719 F: include/linux/personality.h
14720 F: include/uapi/linux/personality.h
14722 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14723 M: Marcus Folkesson <marcus.folkesson@gmail.com>
14724 L: linux-input@vger.kernel.org
14726 F: Documentation/input/devices/pxrc.rst
14727 F: drivers/input/joystick/pxrc.c
14730 M: Remi Denis-Courmont <courmisch@gmail.com>
14732 F: Documentation/networking/phonet.rst
14733 F: include/linux/phonet.h
14734 F: include/net/phonet/
14735 F: include/uapi/linux/phonet.h
14739 M: Joern Engel <joern@lazybastard.org>
14740 L: linux-mtd@lists.infradead.org
14742 F: drivers/mtd/devices/phram.c
14745 M: Bruno Prémont <bonbons@linux-vserver.org>
14746 L: linux-input@vger.kernel.org
14748 F: drivers/hid/hid-picolcd*
14751 M: Christian Brauner <christian@brauner.io>
14752 L: linux-kernel@vger.kernel.org
14754 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14756 F: tools/testing/selftests/clone3/
14757 F: tools/testing/selftests/pid_namespace/
14758 F: tools/testing/selftests/pidfd/
14761 K: \b(clone_args|kernel_clone_args)\b
14763 PIN CONTROL SUBSYSTEM
14764 M: Linus Walleij <linus.walleij@linaro.org>
14765 L: linux-gpio@vger.kernel.org
14767 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14768 F: Documentation/devicetree/bindings/pinctrl/
14769 F: Documentation/driver-api/pin-control.rst
14770 F: drivers/pinctrl/
14771 F: include/linux/pinctrl/
14773 PIN CONTROLLER - AMD
14774 M: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
14775 M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
14777 F: drivers/pinctrl/pinctrl-amd.c
14779 PIN CONTROLLER - FREESCALE
14780 M: Dong Aisheng <aisheng.dong@nxp.com>
14781 M: Fabio Estevam <festevam@gmail.com>
14782 M: Shawn Guo <shawnguo@kernel.org>
14783 M: Stefan Agner <stefan@agner.ch>
14784 R: Pengutronix Kernel Team <kernel@pengutronix.de>
14785 L: linux-gpio@vger.kernel.org
14787 F: Documentation/devicetree/bindings/pinctrl/fsl,*
14788 F: drivers/pinctrl/freescale/
14790 PIN CONTROLLER - INTEL
14791 M: Mika Westerberg <mika.westerberg@linux.intel.com>
14792 M: Andy Shevchenko <andy@kernel.org>
14794 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14795 F: drivers/pinctrl/intel/
14797 PIN CONTROLLER - KEEMBAY
14798 M: Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
14800 F: drivers/pinctrl/pinctrl-keembay*
14802 PIN CONTROLLER - MEDIATEK
14803 M: Sean Wang <sean.wang@kernel.org>
14804 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
14806 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
14807 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
14808 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
14809 F: Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
14810 F: drivers/pinctrl/mediatek/
14812 PIN CONTROLLER - MICROCHIP AT91
14813 M: Ludovic Desroches <ludovic.desroches@microchip.com>
14814 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14815 L: linux-gpio@vger.kernel.org
14817 F: drivers/gpio/gpio-sama5d2-piobu.c
14818 F: drivers/pinctrl/pinctrl-at91*
14820 PIN CONTROLLER - QUALCOMM
14821 M: Bjorn Andersson <bjorn.andersson@linaro.org>
14822 L: linux-arm-msm@vger.kernel.org
14824 F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14825 F: drivers/pinctrl/qcom/
14827 PIN CONTROLLER - RENESAS
14828 M: Geert Uytterhoeven <geert+renesas@glider.be>
14829 L: linux-renesas-soc@vger.kernel.org
14831 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14832 F: Documentation/devicetree/bindings/pinctrl/renesas,*
14833 F: drivers/pinctrl/renesas/
14835 PIN CONTROLLER - SAMSUNG
14836 M: Tomasz Figa <tomasz.figa@gmail.com>
14837 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
14838 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
14839 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14840 L: linux-samsung-soc@vger.kernel.org
14842 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
14843 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14844 F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14845 F: drivers/pinctrl/samsung/
14846 F: include/dt-bindings/pinctrl/samsung.h
14848 PIN CONTROLLER - SINGLE
14849 M: Tony Lindgren <tony@atomide.com>
14850 M: Haojian Zhuang <haojian.zhuang@linaro.org>
14851 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14852 L: linux-omap@vger.kernel.org
14854 F: drivers/pinctrl/pinctrl-single.c
14856 PIN CONTROLLER - ST SPEAR
14857 M: Viresh Kumar <vireshk@kernel.org>
14858 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14860 W: http://www.st.com/spear
14861 F: drivers/pinctrl/spear/
14864 M: linux-block@vger.kernel.org
14866 F: drivers/block/pktcdvd.c
14867 F: include/linux/pktcdvd.h
14868 F: include/uapi/linux/pktcdvd.h
14870 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14871 M: Tomasz Duszynski <tduszyns@gmail.com>
14873 F: Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14874 F: drivers/iio/chemical/pms7003.c
14877 M: Jacob Keller <jacob.e.keller@intel.com>
14879 F: Documentation/driver-api/pldmfw/
14880 F: include/linux/pldmfw.h
14884 M: Logan Gunthorpe <logang@deltatee.com>
14886 F: drivers/dma/plx_dma.c
14889 M: Charles Hsu <hsu.yungteng@gmail.com>
14890 L: linux-hwmon@vger.kernel.org
14892 F: Documentation/hwmon/pm6764tr.rst
14893 F: drivers/hwmon/pmbus/pm6764tr.c
14896 M: "Todd E Brandt" <todd.e.brandt@linux.intel.com>
14897 L: linux-pm@vger.kernel.org
14899 W: https://01.org/pm-graph
14900 B: https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14901 T: git git://github.com/intel/pm-graph
14902 F: tools/power/pm-graph
14904 PMBUS HARDWARE MONITORING DRIVERS
14905 M: Guenter Roeck <linux@roeck-us.net>
14906 L: linux-hwmon@vger.kernel.org
14908 W: http://hwmon.wiki.kernel.org/
14909 W: http://www.roeck-us.net/linux/drivers/
14910 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14911 F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14912 F: Documentation/devicetree/bindings/hwmon/ltc2978.txt
14913 F: Documentation/devicetree/bindings/hwmon/max31785.txt
14914 F: Documentation/hwmon/adm1275.rst
14915 F: Documentation/hwmon/ibm-cffps.rst
14916 F: Documentation/hwmon/ir35221.rst
14917 F: Documentation/hwmon/lm25066.rst
14918 F: Documentation/hwmon/ltc2978.rst
14919 F: Documentation/hwmon/ltc3815.rst
14920 F: Documentation/hwmon/max16064.rst
14921 F: Documentation/hwmon/max20751.rst
14922 F: Documentation/hwmon/max31785.rst
14923 F: Documentation/hwmon/max34440.rst
14924 F: Documentation/hwmon/max8688.rst
14925 F: Documentation/hwmon/pmbus-core.rst
14926 F: Documentation/hwmon/pmbus.rst
14927 F: Documentation/hwmon/tps40422.rst
14928 F: Documentation/hwmon/ucd9000.rst
14929 F: Documentation/hwmon/ucd9200.rst
14930 F: Documentation/hwmon/zl6100.rst
14931 F: drivers/hwmon/pmbus/
14932 F: include/linux/pmbus.h
14934 PMC SIERRA MaxRAID DRIVER
14935 L: linux-scsi@vger.kernel.org
14937 W: http://www.pmc-sierra.com/
14938 F: drivers/scsi/pmcraid.*
14940 PMC SIERRA PM8001 DRIVER
14941 M: Jack Wang <jinpu.wang@cloud.ionos.com>
14942 L: linux-scsi@vger.kernel.org
14944 F: drivers/scsi/pm8001/
14946 PNI RM3100 IIO DRIVER
14947 M: Song Qiang <songqiang1304521@gmail.com>
14948 L: linux-iio@vger.kernel.org
14950 F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
14951 F: drivers/iio/magnetometer/rm3100*
14954 M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
14955 L: linux-acpi@vger.kernel.org
14958 F: include/linux/pnp.h
14960 POSIX CLOCKS and TIMERS
14961 M: Thomas Gleixner <tglx@linutronix.de>
14962 L: linux-kernel@vger.kernel.org
14964 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14966 F: include/linux/time_namespace.h
14967 F: include/linux/timer*
14968 F: kernel/time/*timer*
14969 F: kernel/time/namespace.c
14971 POWER MANAGEMENT CORE
14972 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
14973 L: linux-pm@vger.kernel.org
14975 B: https://bugzilla.kernel.org
14976 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14977 F: drivers/base/power/
14978 F: drivers/powercap/
14979 F: include/linux/intel_rapl.h
14980 F: include/linux/pm.h
14981 F: include/linux/pm_*
14982 F: include/linux/powercap.h
14983 F: kernel/configs/nopm.config
14985 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
14986 M: Daniel Lezcano <daniel.lezcano@kernel.org>
14987 L: linux-pm@vger.kernel.org
14989 B: https://bugzilla.kernel.org
14990 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14991 F: drivers/powercap/dtpm*
14992 F: include/linux/dtpm.h
14994 POWER STATE COORDINATION INTERFACE (PSCI)
14995 M: Mark Rutland <mark.rutland@arm.com>
14996 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
14997 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14999 F: drivers/firmware/psci/
15000 F: include/linux/psci.h
15001 F: include/uapi/linux/psci.h
15003 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
15004 M: Sebastian Reichel <sre@kernel.org>
15005 L: linux-pm@vger.kernel.org
15007 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
15008 F: Documentation/ABI/testing/sysfs-class-power
15009 F: Documentation/devicetree/bindings/power/supply/
15010 F: drivers/power/supply/
15011 F: include/linux/power/
15012 F: include/linux/power_supply.h
15014 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
15015 M: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
15016 L: linuxppc-dev@lists.ozlabs.org
15018 F: drivers/char/powernv-op-panel.c
15020 PPP OVER ATM (RFC 2364)
15021 M: Mitchell Blank Jr <mitch@sfgoth.com>
15023 F: include/uapi/linux/atmppp.h
15024 F: net/atm/pppoatm.c
15027 M: Michal Ostrowski <mostrows@earthlink.net>
15029 F: drivers/net/ppp/pppoe.c
15030 F: drivers/net/ppp/pppox.c
15033 M: James Chapman <jchapman@katalix.com>
15035 F: include/linux/if_pppol2tp.h
15036 F: include/uapi/linux/if_pppol2tp.h
15037 F: net/l2tp/l2tp_ppp.c
15039 PPP PROTOCOL DRIVERS AND COMPRESSORS
15040 M: Paul Mackerras <paulus@samba.org>
15041 L: linux-ppp@vger.kernel.org
15043 F: drivers/net/ppp/ppp_*
15046 M: Rodolfo Giometti <giometti@enneenne.com>
15047 L: linuxpps@ml.enneenne.com (subscribers-only)
15049 W: http://wiki.enneenne.com/index.php/LinuxPPS_support
15050 F: Documentation/ABI/testing/sysfs-pps
15051 F: Documentation/devicetree/bindings/pps/pps-gpio.txt
15052 F: Documentation/driver-api/pps.rst
15054 F: include/linux/pps*.h
15055 F: include/uapi/linux/pps.h
15058 M: Dmitry Kozlov <xeb@mail.ru>
15059 L: netdev@vger.kernel.org
15061 W: http://sourceforge.net/projects/accel-pptp
15062 F: drivers/net/ppp/pptp.c
15064 PRESSURE STALL INFORMATION (PSI)
15065 M: Johannes Weiner <hannes@cmpxchg.org>
15067 F: include/linux/psi*
15068 F: kernel/sched/psi.c
15071 M: Petr Mladek <pmladek@suse.com>
15072 M: Sergey Senozhatsky <senozhatsky@chromium.org>
15073 R: Steven Rostedt <rostedt@goodmis.org>
15074 R: John Ogness <john.ogness@linutronix.de>
15076 F: include/linux/printk.h
15080 R: Chris Down <chris@chrisdown.name>
15082 F: kernel/printk/index.c
15085 L: linux-kernel@vger.kernel.org
15086 L: linux-fsdevel@vger.kernel.org
15088 F: Documentation/filesystems/proc.rst
15090 F: include/linux/proc_fs.h
15091 F: tools/testing/selftests/proc/
15094 M: Luis Chamberlain <mcgrof@kernel.org>
15095 M: Kees Cook <keescook@chromium.org>
15096 M: Iurii Zaikin <yzaikin@google.com>
15097 L: linux-kernel@vger.kernel.org
15098 L: linux-fsdevel@vger.kernel.org
15100 F: fs/proc/proc_sysctl.c
15101 F: include/linux/sysctl.h
15102 F: kernel/sysctl-test.c
15104 F: tools/testing/selftests/sysctl/
15106 PS3 NETWORK SUPPORT
15107 M: Geoff Levand <geoff@infradead.org>
15108 L: netdev@vger.kernel.org
15109 L: linuxppc-dev@lists.ozlabs.org
15111 F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
15113 PS3 PLATFORM SUPPORT
15114 M: Geoff Levand <geoff@infradead.org>
15115 L: linuxppc-dev@lists.ozlabs.org
15117 F: arch/powerpc/boot/ps3*
15118 F: arch/powerpc/include/asm/lv1call.h
15119 F: arch/powerpc/include/asm/ps3*.h
15120 F: arch/powerpc/platforms/ps3/
15123 F: drivers/rtc/rtc-ps3.c
15124 F: drivers/usb/host/*ps3.c
15125 F: sound/ppc/snd_ps3*
15128 M: Jim Paris <jim@jtan.com>
15129 M: Geoff Levand <geoff@infradead.org>
15130 L: linuxppc-dev@lists.ozlabs.org
15132 F: drivers/block/ps3vram.c
15134 PSAMPLE PACKET SAMPLING SUPPORT
15135 M: Yotam Gigi <yotam.gi@gmail.com>
15137 F: include/net/psample.h
15138 F: include/uapi/linux/psample.h
15142 M: Kees Cook <keescook@chromium.org>
15143 M: Anton Vorontsov <anton@enomsg.org>
15144 M: Colin Cross <ccross@android.com>
15145 M: Tony Luck <tony.luck@intel.com>
15147 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
15148 F: Documentation/admin-guide/ramoops.rst
15149 F: Documentation/admin-guide/pstore-blk.rst
15150 F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
15151 F: drivers/acpi/apei/erst.c
15152 F: drivers/firmware/efi/efi-pstore.c
15154 F: include/linux/pstore*
15155 K: \b(pstore|ramoops)
15157 PTP HARDWARE CLOCK SUPPORT
15158 M: Richard Cochran <richardcochran@gmail.com>
15159 L: netdev@vger.kernel.org
15161 W: http://linuxptp.sourceforge.net/
15162 F: Documentation/ABI/testing/sysfs-ptp
15163 F: Documentation/driver-api/ptp.rst
15164 F: drivers/net/phy/dp83640*
15166 F: include/linux/ptp_cl*
15168 PTP VIRTUAL CLOCK SUPPORT
15169 M: Yangbo Lu <yangbo.lu@nxp.com>
15170 L: netdev@vger.kernel.org
15172 F: drivers/ptp/ptp_vclock.c
15173 F: net/ethtool/phc_vclocks.c
15176 M: Oleg Nesterov <oleg@redhat.com>
15178 F: arch/*/*/ptrace*.c
15179 F: arch/*/include/asm/ptrace*.h
15180 F: arch/*/ptrace*.c
15181 F: include/asm-generic/syscall.h
15182 F: include/linux/ptrace.h
15183 F: include/linux/regset.h
15184 F: include/linux/tracehook.h
15185 F: include/uapi/linux/ptrace.h
15186 F: include/uapi/linux/ptrace.h
15190 M: Hans Verkuil <hverkuil@xs4all.nl>
15191 L: linux-media@vger.kernel.org
15193 T: git git://linuxtv.org/media_tree.git
15194 F: Documentation/admin-guide/media/pulse8-cec.rst
15195 F: drivers/media/cec/usb/pulse8/
15197 PVRUSB2 VIDEO4LINUX DRIVER
15198 M: Mike Isely <isely@pobox.com>
15199 L: pvrusb2@isely.net (subscribers-only)
15200 L: linux-media@vger.kernel.org
15202 W: http://www.isely.net/pvrusb2/
15203 T: git git://linuxtv.org/media_tree.git
15204 F: Documentation/driver-api/media/drivers/pvrusb2*
15205 F: drivers/media/usb/pvrusb2/
15208 M: Hans Verkuil <hverkuil@xs4all.nl>
15209 L: linux-media@vger.kernel.org
15211 T: git git://linuxtv.org/media_tree.git
15212 F: drivers/media/usb/pwc/*
15213 F: include/trace/events/pwc.h
15216 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
15217 L: linux-hwmon@vger.kernel.org
15219 F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
15220 F: Documentation/hwmon/pwm-fan.rst
15221 F: drivers/hwmon/pwm-fan.c
15224 M: Sean Young <sean@mess.org>
15225 L: linux-media@vger.kernel.org
15227 F: drivers/media/rc/pwm-ir-tx.c
15230 M: Thierry Reding <thierry.reding@gmail.com>
15231 R: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
15232 M: Lee Jones <lee.jones@linaro.org>
15233 L: linux-pwm@vger.kernel.org
15235 Q: https://patchwork.ozlabs.org/project/linux-pwm/list/
15236 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
15237 F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
15238 F: Documentation/devicetree/bindings/pwm/
15239 F: Documentation/driver-api/pwm.rst
15240 F: drivers/gpio/gpio-mvebu.c
15242 F: drivers/video/backlight/pwm_bl.c
15243 F: include/linux/pwm.h
15244 F: include/linux/pwm_backlight.h
15245 K: pwm_(config|apply_state|ops)
15248 M: Robert Jarzmik <robert.jarzmik@free.fr>
15249 L: linux-gpio@vger.kernel.org
15251 F: drivers/gpio/gpio-pxa.c
15257 M: Robert Jarzmik <robert.jarzmik@free.fr>
15258 L: linux-rtc@vger.kernel.org
15261 PXA2xx/PXA3xx SUPPORT
15262 M: Daniel Mack <daniel@zonque.org>
15263 M: Haojian Zhuang <haojian.zhuang@gmail.com>
15264 M: Robert Jarzmik <robert.jarzmik@free.fr>
15265 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15267 T: git git://github.com/hzhuang1/linux.git
15268 T: git git://github.com/rjarzmik/linux.git
15269 F: arch/arm/boot/dts/pxa*
15270 F: arch/arm/mach-pxa/
15271 F: drivers/dma/pxa*
15272 F: drivers/pcmcia/pxa2xx*
15273 F: drivers/pinctrl/pxa/
15274 F: drivers/spi/spi-pxa2xx*
15275 F: drivers/usb/gadget/udc/pxa2*
15276 F: include/sound/pxa2xx-lib.h
15281 M: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
15282 L: qat-linux@intel.com
15284 F: drivers/crypto/qat/
15286 QCOM AUDIO (ASoC) DRIVERS
15287 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
15288 M: Banajit Goswami <bgoswami@codeaurora.org>
15289 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
15291 F: sound/soc/codecs/lpass-va-macro.c
15292 F: sound/soc/codecs/lpass-wsa-macro.*
15293 F: sound/soc/codecs/msm8916-wcd-analog.c
15294 F: sound/soc/codecs/msm8916-wcd-digital.c
15295 F: sound/soc/codecs/wcd9335.*
15296 F: sound/soc/codecs/wcd934x.c
15297 F: sound/soc/codecs/wcd-clsh-v2.*
15298 F: sound/soc/codecs/wsa881x.c
15302 M: Alex Elder <elder@kernel.org>
15303 L: netdev@vger.kernel.org
15305 F: drivers/net/ipa/
15307 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
15308 M: Gabriel Somlo <somlo@cmu.edu>
15309 M: "Michael S. Tsirkin" <mst@redhat.com>
15310 L: qemu-devel@nongnu.org
15312 F: drivers/firmware/qemu_fw_cfg.c
15313 F: include/uapi/linux/qemu_fw_cfg.h
15316 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15317 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15318 L: linux-rdma@vger.kernel.org
15320 F: drivers/infiniband/hw/qib/
15322 QLOGIC QL41xxx FCOE DRIVER
15323 M: Saurav Kashyap <skashyap@marvell.com>
15324 M: Javed Hasan <jhasan@marvell.com>
15325 M: GR-QLogic-Storage-Upstream@marvell.com
15326 L: linux-scsi@vger.kernel.org
15328 F: drivers/scsi/qedf/
15330 QLOGIC QL41xxx ISCSI DRIVER
15331 M: Nilesh Javali <njavali@marvell.com>
15332 M: Manish Rangankar <mrangankar@marvell.com>
15333 M: GR-QLogic-Storage-Upstream@marvell.com
15334 L: linux-scsi@vger.kernel.org
15336 F: drivers/scsi/qedi/
15338 QLOGIC QL4xxx ETHERNET DRIVER
15339 M: Ariel Elior <aelior@marvell.com>
15340 M: GR-everest-linux-l2@marvell.com
15341 L: netdev@vger.kernel.org
15343 F: drivers/net/ethernet/qlogic/qed/
15344 F: drivers/net/ethernet/qlogic/qede/
15345 F: include/linux/qed/
15347 QLOGIC QL4xxx RDMA DRIVER
15348 M: Michal Kalderon <mkalderon@marvell.com>
15349 M: Ariel Elior <aelior@marvell.com>
15350 L: linux-rdma@vger.kernel.org
15352 F: drivers/infiniband/hw/qedr/
15353 F: include/uapi/rdma/qedr-abi.h
15355 QLOGIC QLA1280 SCSI DRIVER
15356 M: Michael Reed <mdr@sgi.com>
15357 L: linux-scsi@vger.kernel.org
15359 F: drivers/scsi/qla1280.[ch]
15361 QLOGIC QLA2XXX FC-SCSI DRIVER
15362 M: Nilesh Javali <njavali@marvell.com>
15363 M: GR-QLogic-Storage-Upstream@marvell.com
15364 L: linux-scsi@vger.kernel.org
15366 F: drivers/scsi/qla2xxx/
15368 QLOGIC QLA3XXX NETWORK DRIVER
15369 M: GR-Linux-NIC-Dev@marvell.com
15370 L: netdev@vger.kernel.org
15372 F: drivers/net/ethernet/qlogic/qla3xxx.*
15374 QLOGIC QLA4XXX iSCSI DRIVER
15375 M: Nilesh Javali <njavali@marvell.com>
15376 M: Manish Rangankar <mrangankar@marvell.com>
15377 M: GR-QLogic-Storage-Upstream@marvell.com
15378 L: linux-scsi@vger.kernel.org
15380 F: drivers/scsi/qla4xxx/
15382 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
15383 M: Shahed Shaikh <shshaikh@marvell.com>
15384 M: Manish Chopra <manishc@marvell.com>
15385 M: GR-Linux-NIC-Dev@marvell.com
15386 L: netdev@vger.kernel.org
15388 F: drivers/net/ethernet/qlogic/qlcnic/
15390 QLOGIC QLGE 10Gb ETHERNET DRIVER
15391 M: Manish Chopra <manishc@marvell.com>
15392 M: GR-Linux-NIC-Dev@marvell.com
15393 M: Coiby Xu <coiby.xu@gmail.com>
15394 L: netdev@vger.kernel.org
15396 F: Documentation/networking/device_drivers/qlogic/qlge.rst
15397 F: drivers/staging/qlge/
15399 QM1D1B0004 MEDIA DRIVER
15400 M: Akihiro Tsukada <tskd08@gmail.com>
15401 L: linux-media@vger.kernel.org
15403 F: drivers/media/tuners/qm1d1b0004*
15405 QM1D1C0042 MEDIA DRIVER
15406 M: Akihiro Tsukada <tskd08@gmail.com>
15407 L: linux-media@vger.kernel.org
15409 F: drivers/media/tuners/qm1d1c0042*
15412 M: Anders Larsen <al@alarsen.net>
15414 W: http://www.alarsen.net/linux/qnx4fs/
15416 F: include/uapi/linux/qnx4_fs.h
15417 F: include/uapi/linux/qnxtypes.h
15419 QORIQ DPAA2 FSL-MC BUS DRIVER
15420 M: Stuart Yoder <stuyoder@gmail.com>
15421 M: Laurentiu Tudor <laurentiu.tudor@nxp.com>
15422 L: linux-kernel@vger.kernel.org
15424 F: Documentation/ABI/stable/sysfs-bus-fsl-mc
15425 F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
15426 F: Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
15427 F: drivers/bus/fsl-mc/
15428 F: include/uapi/linux/fsl_mc.h
15430 QT1010 MEDIA DRIVER
15431 M: Antti Palosaari <crope@iki.fi>
15432 L: linux-media@vger.kernel.org
15434 W: https://linuxtv.org
15435 W: http://palosaari.fi/linux/
15436 Q: http://patchwork.linuxtv.org/project/linux-media/list/
15437 T: git git://linuxtv.org/anttip/media_tree.git
15438 F: drivers/media/tuners/qt1010*
15440 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
15441 M: Kalle Valo <kvalo@codeaurora.org>
15442 L: ath10k@lists.infradead.org
15444 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
15445 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15446 F: drivers/net/wireless/ath/ath10k/
15448 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
15449 M: Kalle Valo <kvalo@codeaurora.org>
15450 L: ath11k@lists.infradead.org
15452 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15453 F: drivers/net/wireless/ath/ath11k/
15455 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
15456 M: ath9k-devel@qca.qualcomm.com
15457 L: linux-wireless@vger.kernel.org
15459 W: https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
15460 F: drivers/net/wireless/ath/ath9k/
15462 QUALCOMM CAMERA SUBSYSTEM DRIVER
15463 M: Robert Foss <robert.foss@linaro.org>
15464 M: Todor Tomov <todor.too@gmail.com>
15465 L: linux-media@vger.kernel.org
15467 F: Documentation/admin-guide/media/qcom_camss.rst
15468 F: Documentation/devicetree/bindings/media/*camss*
15469 F: drivers/media/platform/qcom/camss/
15471 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
15472 M: Niklas Cassel <nks@flawful.org>
15473 L: linux-pm@vger.kernel.org
15474 L: linux-arm-msm@vger.kernel.org
15476 F: Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
15477 F: drivers/soc/qcom/cpr.c
15479 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
15480 M: Ilia Lin <ilia.lin@kernel.org>
15481 L: linux-pm@vger.kernel.org
15483 F: Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
15484 F: drivers/cpufreq/qcom-cpufreq-nvmem.c
15486 QUALCOMM CRYPTO DRIVERS
15487 M: Thara Gopinath <thara.gopinath@linaro.org>
15488 L: linux-crypto@vger.kernel.org
15489 L: linux-arm-msm@vger.kernel.org
15491 F: drivers/crypto/qce/
15493 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
15494 M: Timur Tabi <timur@kernel.org>
15495 L: netdev@vger.kernel.org
15497 F: drivers/net/ethernet/qualcomm/emac/
15499 QUALCOMM ETHQOS ETHERNET DRIVER
15500 M: Vinod Koul <vkoul@kernel.org>
15501 L: netdev@vger.kernel.org
15503 F: Documentation/devicetree/bindings/net/qcom,ethqos.txt
15504 F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
15506 QUALCOMM GENERIC INTERFACE I2C DRIVER
15507 M: Akash Asthana <akashast@codeaurora.org>
15508 M: Mukesh Savaliya <msavaliy@codeaurora.org>
15509 L: linux-i2c@vger.kernel.org
15510 L: linux-arm-msm@vger.kernel.org
15512 F: drivers/i2c/busses/i2c-qcom-geni.c
15514 QUALCOMM HEXAGON ARCHITECTURE
15515 M: Brian Cain <bcain@codeaurora.org>
15516 L: linux-hexagon@vger.kernel.org
15520 QUALCOMM HIDMA DRIVER
15521 M: Sinan Kaya <okaya@kernel.org>
15522 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
15523 L: linux-arm-msm@vger.kernel.org
15524 L: dmaengine@vger.kernel.org
15526 F: drivers/dma/qcom/hidma*
15528 QUALCOMM I2C CCI DRIVER
15529 M: Loic Poulain <loic.poulain@linaro.org>
15530 M: Robert Foss <robert.foss@linaro.org>
15531 L: linux-i2c@vger.kernel.org
15532 L: linux-arm-msm@vger.kernel.org
15534 F: Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
15535 F: drivers/i2c/busses/i2c-qcom-cci.c
15538 M: Rob Clark <robdclark@gmail.com>
15539 L: iommu@lists.linux-foundation.org
15540 L: linux-arm-msm@vger.kernel.org
15542 F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
15544 QUALCOMM IPC ROUTER (QRTR) DRIVER
15545 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15546 L: linux-arm-msm@vger.kernel.org
15548 F: include/trace/events/qrtr.h
15549 F: include/uapi/linux/qrtr.h
15552 QUALCOMM IPCC MAILBOX DRIVER
15553 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15554 L: linux-arm-msm@vger.kernel.org
15556 F: Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
15557 F: drivers/mailbox/qcom-ipcc.c
15558 F: include/dt-bindings/mailbox/qcom-ipcc.h
15560 QUALCOMM IPQ4019 USB PHY DRIVER
15561 M: Robert Marko <robert.marko@sartura.hr>
15562 M: Luka Perkov <luka.perkov@sartura.hr>
15563 L: linux-arm-msm@vger.kernel.org
15565 F: Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
15566 F: drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
15568 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
15569 M: Robert Marko <robert.marko@sartura.hr>
15570 M: Luka Perkov <luka.perkov@sartura.hr>
15571 L: linux-arm-msm@vger.kernel.org
15573 F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
15574 F: drivers/regulator/vqmmc-ipq4019-regulator.c
15576 QUALCOMM RMNET DRIVER
15577 M: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
15578 M: Sean Tranchetti <stranche@codeaurora.org>
15579 L: netdev@vger.kernel.org
15581 F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
15582 F: drivers/net/ethernet/qualcomm/rmnet/
15583 F: include/linux/if_rmnet.h
15585 QUALCOMM TSENS THERMAL DRIVER
15586 M: Amit Kucheria <amitk@kernel.org>
15587 M: Thara Gopinath <thara.gopinath@linaro.org>
15588 L: linux-pm@vger.kernel.org
15589 L: linux-arm-msm@vger.kernel.org
15591 F: Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
15592 F: drivers/thermal/qcom/
15594 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
15595 M: Stanimir Varbanov <stanimir.varbanov@linaro.org>
15596 L: linux-media@vger.kernel.org
15597 L: linux-arm-msm@vger.kernel.org
15599 T: git git://linuxtv.org/media_tree.git
15600 F: Documentation/devicetree/bindings/media/*venus*
15601 F: drivers/media/platform/qcom/venus/
15603 QUALCOMM WCN36XX WIRELESS DRIVER
15604 M: Kalle Valo <kvalo@codeaurora.org>
15605 L: wcn36xx@lists.infradead.org
15607 W: https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
15608 T: git git://github.com/KrasnikovEugene/wcn36xx.git
15609 F: drivers/net/wireless/ath/wcn36xx/
15611 QUANTENNA QTNFMAC WIRELESS DRIVER
15612 M: Igor Mitsyanko <imitsyanko@quantenna.com>
15613 R: Sergey Matyukevich <geomatsi@gmail.com>
15614 L: linux-wireless@vger.kernel.org
15616 F: drivers/net/wireless/quantenna
15618 RADEON and AMDGPU DRM DRIVERS
15619 M: Alex Deucher <alexander.deucher@amd.com>
15620 M: Christian König <christian.koenig@amd.com>
15621 M: Pan, Xinhui <Xinhui.Pan@amd.com>
15622 L: amd-gfx@lists.freedesktop.org
15624 T: git https://gitlab.freedesktop.org/agd5f/linux.git
15625 B: https://gitlab.freedesktop.org/drm/amd/-/issues
15626 C: irc://irc.oftc.net/radeon
15627 F: drivers/gpu/drm/amd/
15628 F: drivers/gpu/drm/radeon/
15629 F: include/uapi/drm/amdgpu_drm.h
15630 F: include/uapi/drm/radeon_drm.h
15632 RADEON FRAMEBUFFER DISPLAY DRIVER
15633 M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
15634 L: linux-fbdev@vger.kernel.org
15636 F: drivers/video/fbdev/aty/radeon*
15637 F: include/uapi/linux/radeonfb.h
15639 RADIOSHARK RADIO DRIVER
15640 M: Hans Verkuil <hverkuil@xs4all.nl>
15641 L: linux-media@vger.kernel.org
15643 T: git git://linuxtv.org/media_tree.git
15644 F: drivers/media/radio/radio-shark.c
15646 RADIOSHARK2 RADIO DRIVER
15647 M: Hans Verkuil <hverkuil@xs4all.nl>
15648 L: linux-media@vger.kernel.org
15650 T: git git://linuxtv.org/media_tree.git
15651 F: drivers/media/radio/radio-shark2.c
15652 F: drivers/media/radio/radio-tea5777.c
15654 RADOS BLOCK DEVICE (RBD)
15655 M: Ilya Dryomov <idryomov@gmail.com>
15656 R: Dongsheng Yang <dongsheng.yang@easystack.cn>
15657 L: ceph-devel@vger.kernel.org
15659 W: http://ceph.com/
15660 T: git git://github.com/ceph/ceph-client.git
15661 F: Documentation/ABI/testing/sysfs-bus-rbd
15662 F: drivers/block/rbd.c
15663 F: drivers/block/rbd_types.h
15665 RAGE128 FRAMEBUFFER DISPLAY DRIVER
15666 M: Paul Mackerras <paulus@samba.org>
15667 L: linux-fbdev@vger.kernel.org
15669 F: drivers/video/fbdev/aty/aty128fb.c
15671 RAINSHADOW-CEC DRIVER
15672 M: Hans Verkuil <hverkuil@xs4all.nl>
15673 L: linux-media@vger.kernel.org
15675 T: git git://linuxtv.org/media_tree.git
15676 F: drivers/media/cec/usb/rainshadow/
15678 RALINK MIPS ARCHITECTURE
15679 M: John Crispin <john@phrozen.org>
15680 L: linux-mips@vger.kernel.org
15682 F: arch/mips/ralink
15684 RALINK RT2X00 WIRELESS LAN DRIVER
15685 M: Stanislaw Gruszka <stf_xl@wp.pl>
15686 M: Helmut Schaa <helmut.schaa@googlemail.com>
15687 L: linux-wireless@vger.kernel.org
15689 F: drivers/net/wireless/ralink/rt2x00/
15691 RAMDISK RAM BLOCK DEVICE DRIVER
15692 M: Jens Axboe <axboe@kernel.dk>
15694 F: Documentation/admin-guide/blockdev/ramdisk.rst
15695 F: drivers/block/brd.c
15697 RANCHU VIRTUAL BOARD FOR MIPS
15698 M: Miodrag Dinic <miodrag.dinic@mips.com>
15699 L: linux-mips@vger.kernel.org
15701 F: arch/mips/configs/generic/board-ranchu.config
15702 F: arch/mips/generic/board-ranchu.c
15704 RANDOM NUMBER DRIVER
15705 M: "Theodore Ts'o" <tytso@mit.edu>
15707 F: drivers/char/random.c
15710 M: Matt Porter <mporter@kernel.crashing.org>
15711 M: Alexandre Bounine <alex.bou9@gmail.com>
15713 F: drivers/rapidio/
15716 M: Tony Luck <tony.luck@intel.com>
15717 M: Borislav Petkov <bp@alien8.de>
15718 L: linux-edac@vger.kernel.org
15720 F: Documentation/admin-guide/ras.rst
15722 F: include/linux/ras.h
15723 F: include/ras/ras_event.h
15725 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15726 L: linux-wireless@vger.kernel.org
15728 F: drivers/net/wireless/ray*
15730 RC-CORE / LIRC FRAMEWORK
15731 M: Sean Young <sean@mess.org>
15732 L: linux-media@vger.kernel.org
15734 W: http://linuxtv.org
15735 T: git git://linuxtv.org/media_tree.git
15736 F: Documentation/driver-api/media/rc-core.rst
15737 F: Documentation/userspace-api/media/rc/
15738 F: drivers/media/rc/
15739 F: include/media/rc-map.h
15740 F: include/media/rc-core.h
15741 F: include/uapi/linux/lirc.h
15743 RCMM REMOTE CONTROLS DECODER
15744 M: Patrick Lerda <patrick9876@free.fr>
15746 F: drivers/media/rc/ir-rcmm-decoder.c
15748 RCUTORTURE TEST FRAMEWORK
15749 M: "Paul E. McKenney" <paulmck@kernel.org>
15750 M: Josh Triplett <josh@joshtriplett.org>
15751 R: Steven Rostedt <rostedt@goodmis.org>
15752 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15753 R: Lai Jiangshan <jiangshanlai@gmail.com>
15754 L: rcu@vger.kernel.org
15756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15757 F: tools/testing/selftests/rcutorture
15759 RDACM20 Camera Sensor
15760 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15761 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15762 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15763 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15764 L: linux-media@vger.kernel.org
15766 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15767 F: drivers/media/i2c/max9271.c
15768 F: drivers/media/i2c/max9271.h
15769 F: drivers/media/i2c/rdacm20.c
15771 RDACM21 Camera Sensor
15772 M: Jacopo Mondi <jacopo+renesas@jmondi.org>
15773 M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
15774 M: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
15775 M: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
15776 L: linux-media@vger.kernel.org
15778 F: Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15779 F: drivers/media/i2c/max9271.c
15780 F: drivers/media/i2c/max9271.h
15781 F: drivers/media/i2c/rdacm21.c
15784 M: Florian Fainelli <florian@openwrt.org>
15787 RDC R6040 FAST ETHERNET DRIVER
15788 M: Florian Fainelli <f.fainelli@gmail.com>
15789 L: netdev@vger.kernel.org
15791 F: drivers/net/ethernet/rdc/r6040.c
15793 RDMAVT - RDMA verbs software
15794 M: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
15795 M: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
15796 L: linux-rdma@vger.kernel.org
15798 F: drivers/infiniband/sw/rdmavt
15800 RDS - RELIABLE DATAGRAM SOCKETS
15801 M: Santosh Shilimkar <santosh.shilimkar@oracle.com>
15802 L: netdev@vger.kernel.org
15803 L: linux-rdma@vger.kernel.org
15804 L: rds-devel@oss.oracle.com (moderated for non-subscribers)
15806 W: https://oss.oracle.com/projects/rds/
15807 F: Documentation/networking/rds.rst
15810 RDT - RESOURCE ALLOCATION
15811 M: Fenghua Yu <fenghua.yu@intel.com>
15812 M: Reinette Chatre <reinette.chatre@intel.com>
15813 L: linux-kernel@vger.kernel.org
15815 F: Documentation/x86/resctrl*
15816 F: arch/x86/include/asm/resctrl.h
15817 F: arch/x86/kernel/cpu/resctrl/
15818 F: tools/testing/selftests/resctrl/
15820 READ-COPY UPDATE (RCU)
15821 M: "Paul E. McKenney" <paulmck@kernel.org>
15822 M: Josh Triplett <josh@joshtriplett.org>
15823 R: Steven Rostedt <rostedt@goodmis.org>
15824 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
15825 R: Lai Jiangshan <jiangshanlai@gmail.com>
15826 R: Joel Fernandes <joel@joelfernandes.org>
15827 L: rcu@vger.kernel.org
15829 W: http://www.rdrop.com/users/paulmck/RCU/
15830 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15831 F: Documentation/RCU/
15832 F: include/linux/rcu*
15834 X: Documentation/RCU/torture.rst
15835 X: include/linux/srcu*.h
15836 X: kernel/rcu/srcu*.c
15838 REAL TIME CLOCK (RTC) SUBSYSTEM
15839 M: Alessandro Zummo <a.zummo@towertech.it>
15840 M: Alexandre Belloni <alexandre.belloni@bootlin.com>
15841 L: linux-rtc@vger.kernel.org
15843 Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
15844 T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15845 F: Documentation/admin-guide/rtc.rst
15846 F: Documentation/devicetree/bindings/rtc/
15848 F: include/linux/platform_data/rtc-*
15849 F: include/linux/rtc.h
15850 F: include/linux/rtc/
15851 F: include/uapi/linux/rtc.h
15852 F: tools/testing/selftests/rtc/
15854 REALTEK AUDIO CODECS
15855 M: Oder Chiou <oder_chiou@realtek.com>
15857 F: include/sound/rt*.h
15858 F: sound/soc/codecs/rt*
15860 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15861 M: Linus Walleij <linus.walleij@linaro.org>
15863 F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15864 F: drivers/net/dsa/realtek-smi*
15865 F: drivers/net/dsa/rtl83*
15867 REALTEK WIRELESS DRIVER (rtlwifi family)
15868 M: Ping-Ke Shih <pkshih@realtek.com>
15869 L: linux-wireless@vger.kernel.org
15871 W: https://wireless.wiki.kernel.org/
15872 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15873 F: drivers/net/wireless/realtek/rtlwifi/
15875 REALTEK WIRELESS DRIVER (rtw88)
15876 M: Yan-Hsuan Chuang <tony0620emma@gmail.com>
15877 L: linux-wireless@vger.kernel.org
15879 F: drivers/net/wireless/realtek/rtw88/
15881 REDPINE WIRELESS DRIVER
15882 M: Amitkumar Karwar <amitkarwar@gmail.com>
15883 M: Siva Rebbagondla <siva8118@gmail.com>
15884 L: linux-wireless@vger.kernel.org
15886 F: drivers/net/wireless/rsi/
15888 REGISTER MAP ABSTRACTION
15889 M: Mark Brown <broonie@kernel.org>
15890 L: linux-kernel@vger.kernel.org
15892 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15893 F: Documentation/devicetree/bindings/regmap/
15894 F: drivers/base/regmap/
15895 F: include/linux/regmap.h
15897 REISERFS FILE SYSTEM
15898 L: reiserfs-devel@vger.kernel.org
15902 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15903 M: Ohad Ben-Cohen <ohad@wizery.com>
15904 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15905 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15906 L: linux-remoteproc@vger.kernel.org
15908 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15909 F: Documentation/ABI/testing/sysfs-class-remoteproc
15910 F: Documentation/devicetree/bindings/remoteproc/
15911 F: Documentation/staging/remoteproc.rst
15912 F: drivers/remoteproc/
15913 F: include/linux/remoteproc.h
15914 F: include/linux/remoteproc/
15916 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15917 M: Ohad Ben-Cohen <ohad@wizery.com>
15918 M: Bjorn Andersson <bjorn.andersson@linaro.org>
15919 M: Mathieu Poirier <mathieu.poirier@linaro.org>
15920 L: linux-remoteproc@vger.kernel.org
15922 T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15923 F: Documentation/ABI/testing/sysfs-bus-rpmsg
15924 F: Documentation/staging/rpmsg.rst
15926 F: include/linux/rpmsg.h
15927 F: include/linux/rpmsg/
15928 F: include/uapi/linux/rpmsg.h
15931 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
15932 M: Stephan Gerhold <stephan@gerhold.net>
15933 L: netdev@vger.kernel.org
15934 L: linux-remoteproc@vger.kernel.org
15936 F: drivers/net/wwan/rpmsg_wwan_ctrl.c
15938 RENESAS CLOCK DRIVERS
15939 M: Geert Uytterhoeven <geert+renesas@glider.be>
15940 L: linux-renesas-soc@vger.kernel.org
15942 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15943 F: Documentation/devicetree/bindings/clock/renesas,*
15944 F: drivers/clk/renesas/
15946 RENESAS EMEV2 I2C DRIVER
15947 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15948 L: linux-renesas-soc@vger.kernel.org
15950 F: Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
15951 F: drivers/i2c/busses/i2c-emev2.c
15953 RENESAS ETHERNET DRIVERS
15954 R: Sergey Shtylyov <s.shtylyov@omp.ru>
15955 L: netdev@vger.kernel.org
15956 L: linux-renesas-soc@vger.kernel.org
15957 F: Documentation/devicetree/bindings/net/renesas,*.yaml
15958 F: drivers/net/ethernet/renesas/
15959 F: include/linux/sh_eth.h
15961 RENESAS R-CAR GYROADC DRIVER
15962 M: Marek Vasut <marek.vasut@gmail.com>
15963 L: linux-iio@vger.kernel.org
15965 F: Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
15966 F: drivers/iio/adc/rcar-gyroadc.c
15968 RENESAS R-CAR I2C DRIVERS
15969 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
15970 L: linux-renesas-soc@vger.kernel.org
15972 F: Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
15973 F: Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
15974 F: drivers/i2c/busses/i2c-rcar.c
15975 F: drivers/i2c/busses/i2c-sh_mobile.c
15977 RENESAS R-CAR THERMAL DRIVERS
15978 M: Niklas Söderlund <niklas.soderlund@ragnatech.se>
15979 L: linux-renesas-soc@vger.kernel.org
15981 F: Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15982 F: Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15983 F: drivers/thermal/rcar_gen3_thermal.c
15984 F: drivers/thermal/rcar_thermal.c
15986 RENESAS RIIC DRIVER
15987 M: Chris Brandt <chris.brandt@renesas.com>
15988 L: linux-renesas-soc@vger.kernel.org
15990 F: Documentation/devicetree/bindings/i2c/renesas,riic.yaml
15991 F: drivers/i2c/busses/i2c-riic.c
15993 RENESAS USB PHY DRIVER
15994 M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
15995 L: linux-renesas-soc@vger.kernel.org
15997 F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
15999 RENESAS RZ/G2L A/D DRIVER
16000 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
16001 L: linux-iio@vger.kernel.org
16002 L: linux-renesas-soc@vger.kernel.org
16004 F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
16005 F: drivers/iio/adc/rzg2l_adc.c
16007 RESET CONTROLLER FRAMEWORK
16008 M: Philipp Zabel <p.zabel@pengutronix.de>
16010 T: git git://git.pengutronix.de/git/pza/linux
16011 F: Documentation/devicetree/bindings/reset/
16012 F: Documentation/driver-api/reset.rst
16014 F: include/dt-bindings/reset/
16015 F: include/linux/reset-controller.h
16016 F: include/linux/reset.h
16017 F: include/linux/reset/
16018 K: \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
16020 RESTARTABLE SEQUENCES SUPPORT
16021 M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
16022 M: Peter Zijlstra <peterz@infradead.org>
16023 M: "Paul E. McKenney" <paulmck@kernel.org>
16024 M: Boqun Feng <boqun.feng@gmail.com>
16025 L: linux-kernel@vger.kernel.org
16027 F: include/trace/events/rseq.h
16028 F: include/uapi/linux/rseq.h
16030 F: tools/testing/selftests/rseq/
16033 M: Johannes Berg <johannes@sipsolutions.net>
16034 L: linux-wireless@vger.kernel.org
16036 W: https://wireless.wiki.kernel.org/
16037 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
16038 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
16039 F: Documentation/ABI/stable/sysfs-class-rfkill
16040 F: Documentation/driver-api/rfkill.rst
16041 F: include/linux/rfkill.h
16042 F: include/uapi/linux/rfkill.h
16046 M: Thomas Graf <tgraf@suug.ch>
16047 M: Herbert Xu <herbert@gondor.apana.org.au>
16048 L: netdev@vger.kernel.org
16050 F: include/linux/rhashtable-types.h
16051 F: include/linux/rhashtable.h
16052 F: lib/rhashtable.c
16053 F: lib/test_rhashtable.c
16055 RICOH R5C592 MEMORYSTICK DRIVER
16056 M: Maxim Levitsky <maximlevitsky@gmail.com>
16058 F: drivers/memstick/host/r592.*
16060 RICOH SMARTMEDIA/XD DRIVER
16061 M: Maxim Levitsky <maximlevitsky@gmail.com>
16063 F: drivers/mtd/nand/raw/r852.c
16064 F: drivers/mtd/nand/raw/r852.h
16066 RISC-V ARCHITECTURE
16067 M: Paul Walmsley <paul.walmsley@sifive.com>
16068 M: Palmer Dabbelt <palmer@dabbelt.com>
16069 M: Albert Ou <aou@eecs.berkeley.edu>
16070 L: linux-riscv@lists.infradead.org
16072 P: Documentation/riscv/patch-acceptance.rst
16073 T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
16078 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
16079 M: Lewis Hanly <lewis.hanly@microchip.com>
16080 L: linux-riscv@lists.infradead.org
16082 F: drivers/mailbox/mailbox-mpfs.c
16083 F: drivers/soc/microchip/
16084 F: include/soc/microchip/mpfs.h
16087 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16088 M: Jack Wang <jinpu.wang@ionos.com>
16089 L: linux-block@vger.kernel.org
16091 F: drivers/block/rnbd/
16094 M: Stefan Achatz <erazor_de@users.sourceforge.net>
16096 W: http://sourceforge.net/projects/roccat/
16097 F: Documentation/ABI/*/sysfs-driver-hid-roccat*
16098 F: drivers/hid/hid-roccat*
16099 F: include/linux/hid-roccat*
16101 ROCKCHIP ISP V1 DRIVER
16102 M: Helen Koike <helen.koike@collabora.com>
16103 M: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
16104 L: linux-media@vger.kernel.org
16105 L: linux-rockchip@lists.infradead.org
16107 F: Documentation/admin-guide/media/rkisp1.rst
16108 F: Documentation/devicetree/bindings/media/rockchip-isp1.yaml
16109 F: Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
16110 F: drivers/media/platform/rockchip/rkisp1
16111 F: include/uapi/linux/rkisp1-config.h
16113 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
16114 M: Jacob Chen <jacob-chen@iotwrt.com>
16115 M: Ezequiel Garcia <ezequiel@collabora.com>
16116 L: linux-media@vger.kernel.org
16117 L: linux-rockchip@lists.infradead.org
16119 F: Documentation/devicetree/bindings/media/rockchip-rga.yaml
16120 F: drivers/media/platform/rockchip/rga/
16122 ROCKCHIP VIDEO DECODER DRIVER
16123 M: Ezequiel Garcia <ezequiel@collabora.com>
16124 L: linux-media@vger.kernel.org
16125 L: linux-rockchip@lists.infradead.org
16127 F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml
16128 F: drivers/staging/media/rkvdec/
16131 M: Jiri Pirko <jiri@resnulli.us>
16132 L: netdev@vger.kernel.org
16134 F: drivers/net/ethernet/rocker/
16136 ROCKETPORT EXPRESS/INFINITY DRIVER
16137 M: Kevin Cernekee <cernekee@gmail.com>
16138 L: linux-serial@vger.kernel.org
16140 F: drivers/tty/serial/rp2.*
16142 ROHM BD99954 CHARGER IC
16143 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16144 L: linux-power@fi.rohmeurope.com
16146 F: drivers/power/supply/bd99954-charger.c
16147 F: drivers/power/supply/bd99954-charger.h
16149 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
16150 M: Tomasz Duszynski <tduszyns@gmail.com>
16152 F: Documentation/devicetree/bindings/iio/light/bh1750.yaml
16153 F: drivers/iio/light/bh1750.c
16155 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
16156 M: Marek Vasut <marek.vasut+renesas@gmail.com>
16157 L: linux-kernel@vger.kernel.org
16158 L: linux-renesas-soc@vger.kernel.org
16160 F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
16161 F: drivers/gpio/gpio-bd9571mwv.c
16162 F: drivers/mfd/bd9571mwv.c
16163 F: drivers/regulator/bd9571mwv-regulator.c
16164 F: include/linux/mfd/bd9571mwv.h
16166 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
16167 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
16168 L: linux-power@fi.rohmeurope.com
16170 F: Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
16171 F: Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
16172 F: drivers/clk/clk-bd718x7.c
16173 F: drivers/gpio/gpio-bd70528.c
16174 F: drivers/gpio/gpio-bd71815.c
16175 F: drivers/gpio/gpio-bd71828.c
16176 F: drivers/mfd/rohm-bd70528.c
16177 F: drivers/mfd/rohm-bd71828.c
16178 F: drivers/mfd/rohm-bd718x7.c
16179 F: drivers/mfd/rohm-bd9576.c
16180 F: drivers/power/supply/bd70528-charger.c
16181 F: drivers/regulator/bd70528-regulator.c
16182 F: drivers/regulator/bd71815-regulator.c
16183 F: drivers/regulator/bd71828-regulator.c
16184 F: drivers/regulator/bd718x7-regulator.c
16185 F: drivers/regulator/bd9576-regulator.c
16186 F: drivers/regulator/rohm-regulator.c
16187 F: drivers/rtc/rtc-bd70528.c
16188 F: drivers/watchdog/bd70528_wdt.c
16189 F: drivers/watchdog/bd9576_wdt.c
16190 F: include/linux/mfd/rohm-bd70528.h
16191 F: include/linux/mfd/rohm-bd71815.h
16192 F: include/linux/mfd/rohm-bd71828.h
16193 F: include/linux/mfd/rohm-bd718x7.h
16194 F: include/linux/mfd/rohm-bd957x.h
16195 F: include/linux/mfd/rohm-generic.h
16196 F: include/linux/mfd/rohm-shared.h
16199 M: Ralf Baechle <ralf@linux-mips.org>
16200 L: linux-hams@vger.kernel.org
16202 W: http://www.linux-ax25.org/
16203 F: include/net/rose.h
16204 F: include/uapi/linux/rose.h
16207 ROTATION DRIVER FOR ALLWINNER A83T
16208 M: Jernej Skrabec <jernej.skrabec@gmail.com>
16209 L: linux-media@vger.kernel.org
16211 T: git git://linuxtv.org/media_tree.git
16212 F: Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
16213 F: drivers/media/platform/sunxi/sun8i-rotate/
16215 RTL2830 MEDIA DRIVER
16216 M: Antti Palosaari <crope@iki.fi>
16217 L: linux-media@vger.kernel.org
16219 W: https://linuxtv.org
16220 W: http://palosaari.fi/linux/
16221 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16222 T: git git://linuxtv.org/anttip/media_tree.git
16223 F: drivers/media/dvb-frontends/rtl2830*
16225 RTL2832 MEDIA DRIVER
16226 M: Antti Palosaari <crope@iki.fi>
16227 L: linux-media@vger.kernel.org
16229 W: https://linuxtv.org
16230 W: http://palosaari.fi/linux/
16231 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16232 T: git git://linuxtv.org/anttip/media_tree.git
16233 F: drivers/media/dvb-frontends/rtl2832*
16235 RTL2832_SDR MEDIA DRIVER
16236 M: Antti Palosaari <crope@iki.fi>
16237 L: linux-media@vger.kernel.org
16239 W: https://linuxtv.org
16240 W: http://palosaari.fi/linux/
16241 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16242 T: git git://linuxtv.org/anttip/media_tree.git
16243 F: drivers/media/dvb-frontends/rtl2832_sdr*
16245 RTL8180 WIRELESS DRIVER
16246 L: linux-wireless@vger.kernel.org
16248 W: https://wireless.wiki.kernel.org/
16249 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16250 F: drivers/net/wireless/realtek/rtl818x/rtl8180/
16252 RTL8187 WIRELESS DRIVER
16253 M: Herton Ronaldo Krzesinski <herton@canonical.com>
16254 M: Hin-Tak Leung <htl10@users.sourceforge.net>
16255 M: Larry Finger <Larry.Finger@lwfinger.net>
16256 L: linux-wireless@vger.kernel.org
16258 W: https://wireless.wiki.kernel.org/
16259 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16260 F: drivers/net/wireless/realtek/rtl818x/rtl8187/
16262 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
16263 M: Jes Sorensen <Jes.Sorensen@gmail.com>
16264 L: linux-wireless@vger.kernel.org
16266 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
16267 F: drivers/net/wireless/realtek/rtl8xxxu/
16269 RTRS TRANSPORT DRIVERS
16270 M: Md. Haris Iqbal <haris.iqbal@ionos.com>
16271 M: Jack Wang <jinpu.wang@ionos.com>
16272 L: linux-rdma@vger.kernel.org
16274 F: drivers/infiniband/ulp/rtrs/
16276 RXRPC SOCKETS (AF_RXRPC)
16277 M: David Howells <dhowells@redhat.com>
16278 M: Marc Dionne <marc.dionne@auristor.com>
16279 L: linux-afs@lists.infradead.org
16281 W: https://www.infradead.org/~dhowells/kafs/
16282 F: Documentation/networking/rxrpc.rst
16283 F: include/keys/rxrpc-type.h
16284 F: include/net/af_rxrpc.h
16285 F: include/trace/events/rxrpc.h
16286 F: include/uapi/linux/rxrpc.h
16289 S3 SAVAGE FRAMEBUFFER DRIVER
16290 M: Antonino Daplas <adaplas@gmail.com>
16291 L: linux-fbdev@vger.kernel.org
16293 F: drivers/video/fbdev/savage/
16296 M: Heiko Carstens <hca@linux.ibm.com>
16297 M: Vasily Gorbik <gor@linux.ibm.com>
16298 M: Christian Borntraeger <borntraeger@de.ibm.com>
16299 L: linux-s390@vger.kernel.org
16301 W: http://www.ibm.com/developerworks/linux/linux390/
16302 T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
16303 F: Documentation/driver-api/s390-drivers.rst
16304 F: Documentation/s390/
16308 S390 COMMON I/O LAYER
16309 M: Vineeth Vijayan <vneethv@linux.ibm.com>
16310 M: Peter Oberparleiter <oberpar@linux.ibm.com>
16311 L: linux-s390@vger.kernel.org
16313 W: http://www.ibm.com/developerworks/linux/linux390/
16314 F: drivers/s390/cio/
16317 M: Stefan Haberland <sth@linux.ibm.com>
16318 M: Jan Hoeppner <hoeppner@linux.ibm.com>
16319 L: linux-s390@vger.kernel.org
16321 W: http://www.ibm.com/developerworks/linux/linux390/
16322 F: block/partitions/ibm.c
16323 F: drivers/s390/block/dasd*
16324 F: include/linux/dasd_mod.h
16327 M: Matthew Rosato <mjrosato@linux.ibm.com>
16328 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16329 L: linux-s390@vger.kernel.org
16331 W: http://www.ibm.com/developerworks/linux/linux390/
16332 F: drivers/iommu/s390-iommu.c
16334 S390 IUCV NETWORK LAYER
16335 M: Julian Wiedmann <jwi@linux.ibm.com>
16336 M: Karsten Graul <kgraul@linux.ibm.com>
16337 L: linux-s390@vger.kernel.org
16338 L: netdev@vger.kernel.org
16340 W: http://www.ibm.com/developerworks/linux/linux390/
16341 F: drivers/s390/net/*iucv*
16342 F: include/net/iucv/
16345 S390 NETWORK DRIVERS
16346 M: Julian Wiedmann <jwi@linux.ibm.com>
16347 M: Karsten Graul <kgraul@linux.ibm.com>
16348 L: linux-s390@vger.kernel.org
16349 L: netdev@vger.kernel.org
16351 W: http://www.ibm.com/developerworks/linux/linux390/
16352 F: drivers/s390/net/
16355 M: Niklas Schnelle <schnelle@linux.ibm.com>
16356 M: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
16357 L: linux-s390@vger.kernel.org
16359 W: http://www.ibm.com/developerworks/linux/linux390/
16361 F: drivers/pci/hotplug/s390_pci_hpc.c
16362 F: Documentation/s390/pci.rst
16364 S390 VFIO AP DRIVER
16365 M: Tony Krowiak <akrowiak@linux.ibm.com>
16366 M: Halil Pasic <pasic@linux.ibm.com>
16367 M: Jason Herne <jjherne@linux.ibm.com>
16368 L: linux-s390@vger.kernel.org
16370 W: http://www.ibm.com/developerworks/linux/linux390/
16371 F: Documentation/s390/vfio-ap.rst
16372 F: drivers/s390/crypto/vfio_ap_drv.c
16373 F: drivers/s390/crypto/vfio_ap_ops.c
16374 F: drivers/s390/crypto/vfio_ap_private.h
16376 S390 VFIO-CCW DRIVER
16377 M: Cornelia Huck <cohuck@redhat.com>
16378 M: Eric Farman <farman@linux.ibm.com>
16379 M: Matthew Rosato <mjrosato@linux.ibm.com>
16380 R: Halil Pasic <pasic@linux.ibm.com>
16381 L: linux-s390@vger.kernel.org
16382 L: kvm@vger.kernel.org
16384 F: Documentation/s390/vfio-ccw.rst
16385 F: drivers/s390/cio/vfio_ccw*
16386 F: include/uapi/linux/vfio_ccw.h
16388 S390 VFIO-PCI DRIVER
16389 M: Matthew Rosato <mjrosato@linux.ibm.com>
16390 M: Eric Farman <farman@linux.ibm.com>
16391 L: linux-s390@vger.kernel.org
16392 L: kvm@vger.kernel.org
16394 F: drivers/vfio/pci/vfio_pci_zdev.c
16395 F: include/uapi/linux/vfio_zdev.h
16398 M: Harald Freudenberger <freude@linux.ibm.com>
16399 L: linux-s390@vger.kernel.org
16401 W: http://www.ibm.com/developerworks/linux/linux390/
16402 F: drivers/s390/crypto/
16405 M: Steffen Maier <maier@linux.ibm.com>
16406 M: Benjamin Block <bblock@linux.ibm.com>
16407 L: linux-s390@vger.kernel.org
16409 W: http://www.ibm.com/developerworks/linux/linux390/
16410 F: drivers/s390/scsi/zfcp_*
16412 S3C ADC BATTERY DRIVER
16413 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16414 L: linux-samsung-soc@vger.kernel.org
16416 F: drivers/power/supply/s3c_adc_battery.c
16417 F: include/linux/s3c_adc_battery.h
16419 S3C24XX SD/MMC Driver
16420 M: Ben Dooks <ben-linux@fluff.org>
16421 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
16423 F: drivers/mmc/host/s3cmci.*
16425 SAA6588 RDS RECEIVER DRIVER
16426 M: Hans Verkuil <hverkuil@xs4all.nl>
16427 L: linux-media@vger.kernel.org
16429 W: https://linuxtv.org
16430 T: git git://linuxtv.org/media_tree.git
16431 F: drivers/media/i2c/saa6588*
16433 SAA7134 VIDEO4LINUX DRIVER
16434 M: Mauro Carvalho Chehab <mchehab@kernel.org>
16435 L: linux-media@vger.kernel.org
16437 W: https://linuxtv.org
16438 T: git git://linuxtv.org/media_tree.git
16439 F: Documentation/driver-api/media/drivers/saa7134*
16440 F: drivers/media/pci/saa7134/
16442 SAA7146 VIDEO4LINUX-2 DRIVER
16443 M: Hans Verkuil <hverkuil@xs4all.nl>
16444 L: linux-media@vger.kernel.org
16446 T: git git://linuxtv.org/media_tree.git
16447 F: drivers/media/common/saa7146/
16448 F: drivers/media/pci/saa7146/
16449 F: include/media/drv-intf/saa7146*
16451 SAFESETID SECURITY MODULE
16452 M: Micah Morton <mortonm@chromium.org>
16454 F: Documentation/admin-guide/LSM/SafeSetID.rst
16455 F: security/safesetid/
16457 SAMSUNG AUDIO (ASoC) DRIVERS
16458 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16459 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16460 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16462 F: Documentation/devicetree/bindings/sound/samsung*
16463 F: sound/soc/samsung/
16465 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
16466 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16467 L: linux-crypto@vger.kernel.org
16468 L: linux-samsung-soc@vger.kernel.org
16470 F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
16471 F: drivers/crypto/exynos-rng.c
16473 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
16474 M: Łukasz Stelmach <l.stelmach@samsung.com>
16475 L: linux-samsung-soc@vger.kernel.org
16477 F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
16478 F: drivers/char/hw_random/exynos-trng.c
16480 SAMSUNG FRAMEBUFFER DRIVER
16481 M: Jingoo Han <jingoohan1@gmail.com>
16482 L: linux-fbdev@vger.kernel.org
16484 F: drivers/video/fbdev/s3c-fb.c
16486 SAMSUNG INTERCONNECT DRIVERS
16487 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16488 M: Artur Świgoń <a.swigon@samsung.com>
16489 L: linux-pm@vger.kernel.org
16490 L: linux-samsung-soc@vger.kernel.org
16492 F: drivers/interconnect/samsung/
16494 SAMSUNG LAPTOP DRIVER
16495 M: Corentin Chary <corentin.chary@gmail.com>
16496 L: platform-driver-x86@vger.kernel.org
16498 F: drivers/platform/x86/samsung-laptop.c
16500 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
16501 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16502 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16503 L: linux-kernel@vger.kernel.org
16504 L: linux-samsung-soc@vger.kernel.org
16506 F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
16507 F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
16508 F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
16509 F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
16510 F: drivers/clk/clk-s2mps11.c
16511 F: drivers/mfd/sec*.c
16512 F: drivers/regulator/s2m*.c
16513 F: drivers/regulator/s5m*.c
16514 F: drivers/rtc/rtc-s5m.c
16515 F: include/linux/mfd/samsung/
16517 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
16518 M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
16519 L: linux-media@vger.kernel.org
16520 L: linux-samsung-soc@vger.kernel.org
16522 F: drivers/media/platform/s3c-camif/
16523 F: include/media/drv-intf/s3c_camif.h
16525 SAMSUNG S3FWRN5 NFC DRIVER
16526 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16527 M: Krzysztof Opasiak <k.opasiak@samsung.com>
16528 L: linux-nfc@lists.01.org (subscribers-only)
16530 F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
16531 F: drivers/nfc/s3fwrn5
16533 SAMSUNG S5C73M3 CAMERA DRIVER
16534 M: Andrzej Hajda <a.hajda@samsung.com>
16535 L: linux-media@vger.kernel.org
16537 F: drivers/media/i2c/s5c73m3/*
16539 SAMSUNG S5K5BAF CAMERA DRIVER
16540 M: Andrzej Hajda <a.hajda@samsung.com>
16541 L: linux-media@vger.kernel.org
16543 F: drivers/media/i2c/s5k5baf.c
16545 SAMSUNG S5P Security SubSystem (SSS) DRIVER
16546 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16547 M: Vladimir Zapolskiy <vz@mleia.com>
16548 L: linux-crypto@vger.kernel.org
16549 L: linux-samsung-soc@vger.kernel.org
16551 F: Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
16552 F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml
16553 F: drivers/crypto/s5p-sss.c
16555 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
16556 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16557 L: linux-media@vger.kernel.org
16559 Q: https://patchwork.linuxtv.org/project/linux-media/list/
16560 F: drivers/media/platform/exynos4-is/
16562 SAMSUNG SOC CLOCK DRIVERS
16563 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16564 M: Tomasz Figa <tomasz.figa@gmail.com>
16565 M: Chanwoo Choi <cw00.choi@samsung.com>
16566 L: linux-samsung-soc@vger.kernel.org
16568 T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
16569 F: Documentation/devicetree/bindings/clock/exynos*.txt
16570 F: Documentation/devicetree/bindings/clock/samsung,*.yaml
16571 F: Documentation/devicetree/bindings/clock/samsung,s3c*
16572 F: Documentation/devicetree/bindings/clock/samsung,s5p*
16573 F: drivers/clk/samsung/
16574 F: include/dt-bindings/clock/exynos*.h
16575 F: include/dt-bindings/clock/s3c*.h
16576 F: include/dt-bindings/clock/s5p*.h
16577 F: include/dt-bindings/clock/samsung,*.h
16578 F: include/linux/clk/samsung.h
16579 F: include/linux/platform_data/clk-s3c2410.h
16581 SAMSUNG SPI DRIVERS
16582 M: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
16583 M: Andi Shyti <andi@etezian.org>
16584 L: linux-spi@vger.kernel.org
16585 L: linux-samsung-soc@vger.kernel.org
16587 F: Documentation/devicetree/bindings/spi/spi-samsung.txt
16588 F: drivers/spi/spi-s3c*
16589 F: include/linux/platform_data/spi-s3c64xx.h
16590 F: include/linux/spi/s3c24xx-fiq.h
16592 SAMSUNG SXGBE DRIVERS
16593 M: Byungho An <bh74.an@samsung.com>
16594 L: netdev@vger.kernel.org
16596 F: drivers/net/ethernet/samsung/sxgbe/
16598 SAMSUNG THERMAL DRIVER
16599 M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
16600 L: linux-pm@vger.kernel.org
16601 L: linux-samsung-soc@vger.kernel.org
16603 T: git https://github.com/lmajewski/linux-samsung-thermal.git
16604 F: drivers/thermal/samsung/
16606 SAMSUNG USB2 PHY DRIVER
16607 M: Sylwester Nawrocki <s.nawrocki@samsung.com>
16608 L: linux-kernel@vger.kernel.org
16610 F: Documentation/devicetree/bindings/phy/samsung-phy.txt
16611 F: Documentation/driver-api/phy/samsung-usb2.rst
16612 F: drivers/phy/samsung/phy-exynos4210-usb2.c
16613 F: drivers/phy/samsung/phy-exynos4x12-usb2.c
16614 F: drivers/phy/samsung/phy-exynos5250-usb2.c
16615 F: drivers/phy/samsung/phy-s5pv210-usb2.c
16616 F: drivers/phy/samsung/phy-samsung-usb2.c
16617 F: drivers/phy/samsung/phy-samsung-usb2.h
16619 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
16620 M: Paul Barker <paul.barker@sancloud.com>
16621 R: Marc Murphy <marc.murphy@sancloud.com>
16623 F: arch/arm/boot/dts/am335x-sancloud*
16626 M: Zwane Mwaikambo <zwanem@gmail.com>
16628 F: drivers/watchdog/sc1200wdt.c
16631 M: Ingo Molnar <mingo@redhat.com>
16632 M: Peter Zijlstra <peterz@infradead.org>
16633 M: Juri Lelli <juri.lelli@redhat.com> (SCHED_DEADLINE)
16634 M: Vincent Guittot <vincent.guittot@linaro.org> (SCHED_NORMAL)
16635 R: Dietmar Eggemann <dietmar.eggemann@arm.com> (SCHED_NORMAL)
16636 R: Steven Rostedt <rostedt@goodmis.org> (SCHED_FIFO/SCHED_RR)
16637 R: Ben Segall <bsegall@google.com> (CONFIG_CFS_BANDWIDTH)
16638 R: Mel Gorman <mgorman@suse.de> (CONFIG_NUMA_BALANCING)
16639 R: Daniel Bristot de Oliveira <bristot@redhat.com> (SCHED_DEADLINE)
16640 L: linux-kernel@vger.kernel.org
16642 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
16643 F: include/linux/preempt.h
16644 F: include/linux/sched.h
16645 F: include/linux/wait.h
16646 F: include/uapi/linux/sched.h
16649 SCR24X CHIP CARD INTERFACE DRIVER
16650 M: Lubomir Rintel <lkundrak@v3.sk>
16652 F: drivers/char/pcmcia/scr24x_cs.c
16655 M: Jens Axboe <axboe@kernel.dk>
16656 L: linux-scsi@vger.kernel.org
16658 W: http://www.kernel.dk
16659 F: drivers/scsi/sr*
16661 SCSI RDMA PROTOCOL (SRP) INITIATOR
16662 M: Bart Van Assche <bvanassche@acm.org>
16663 L: linux-rdma@vger.kernel.org
16665 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16666 F: drivers/infiniband/ulp/srp/
16667 F: include/scsi/srp.h
16669 SCSI RDMA PROTOCOL (SRP) TARGET
16670 M: Bart Van Assche <bvanassche@acm.org>
16671 L: linux-rdma@vger.kernel.org
16672 L: target-devel@vger.kernel.org
16674 Q: http://patchwork.kernel.org/project/linux-rdma/list/
16675 F: drivers/infiniband/ulp/srpt/
16678 M: Doug Gilbert <dgilbert@interlog.com>
16679 L: linux-scsi@vger.kernel.org
16681 W: http://sg.danny.cz/sg
16682 F: Documentation/scsi/scsi-generic.rst
16683 F: drivers/scsi/sg.c
16684 F: include/scsi/sg.h
16687 M: "James E.J. Bottomley" <jejb@linux.ibm.com>
16688 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16689 L: linux-scsi@vger.kernel.org
16691 Q: https://patchwork.kernel.org/project/linux-scsi/list/
16692 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
16693 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16694 F: Documentation/devicetree/bindings/scsi/
16699 M: Kai Mäkisara <Kai.Makisara@kolumbus.fi>
16700 L: linux-scsi@vger.kernel.org
16702 F: Documentation/scsi/st.rst
16703 F: drivers/scsi/st.*
16704 F: drivers/scsi/st_*.h
16706 SCSI TARGET CORE USER DRIVER
16707 M: Bodo Stroesser <bostroesser@gmail.com>
16708 L: linux-scsi@vger.kernel.org
16709 L: target-devel@vger.kernel.org
16711 F: Documentation/target/tcmu-design.rst
16712 F: drivers/target/target_core_user.c
16713 F: include/uapi/linux/target_core_user.h
16715 SCSI TARGET SUBSYSTEM
16716 M: "Martin K. Petersen" <martin.petersen@oracle.com>
16717 L: linux-scsi@vger.kernel.org
16718 L: target-devel@vger.kernel.org
16720 W: http://www.linux-iscsi.org
16721 Q: https://patchwork.kernel.org/project/target-devel/list/
16722 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16723 F: Documentation/target/
16728 M: Vlad Yasevich <vyasevich@gmail.com>
16729 M: Neil Horman <nhorman@tuxdriver.com>
16730 M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
16731 L: linux-sctp@vger.kernel.org
16733 W: http://lksctp.sourceforge.net
16734 F: Documentation/networking/sctp.rst
16735 F: include/linux/sctp.h
16736 F: include/net/sctp/
16737 F: include/uapi/linux/sctp.h
16741 M: Jim Cromie <jim.cromie@gmail.com>
16743 F: Documentation/i2c/busses/scx200_acb.rst
16744 F: arch/x86/platform/scx200/
16745 F: drivers/i2c/busses/scx200*
16746 F: drivers/mtd/maps/scx200_docflash.c
16747 F: drivers/watchdog/scx200_wdt.c
16748 F: include/linux/scx200.h
16751 M: Jim Cromie <jim.cromie@gmail.com>
16753 F: drivers/char/scx200_gpio.c
16754 F: include/linux/scx200_gpio.h
16756 SCx200 HRT CLOCKSOURCE DRIVER
16757 M: Jim Cromie <jim.cromie@gmail.com>
16759 F: drivers/clocksource/scx200_hrt.c
16761 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16762 M: Sascha Sommer <saschasommer@freenet.de>
16763 L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
16765 F: drivers/mmc/host/sdricoh_cs.c
16767 SECO BOARDS CEC DRIVER
16768 M: Ettore Chimenti <ek5.chimenti@gmail.com>
16770 F: drivers/media/cec/platform/seco/seco-cec.c
16771 F: drivers/media/cec/platform/seco/seco-cec.h
16774 M: Kees Cook <keescook@chromium.org>
16775 R: Andy Lutomirski <luto@amacapital.net>
16776 R: Will Drewry <wad@chromium.org>
16778 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16779 F: Documentation/userspace-api/seccomp_filter.rst
16780 F: include/linux/seccomp.h
16781 F: include/uapi/linux/seccomp.h
16782 F: kernel/seccomp.c
16783 F: tools/testing/selftests/kselftest_harness.h
16784 F: tools/testing/selftests/seccomp/*
16785 K: \bsecure_computing
16788 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16789 M: Al Cooper <alcooperx@gmail.com>
16790 L: linux-mmc@vger.kernel.org
16791 L: bcm-kernel-feedback-list@broadcom.com
16793 F: drivers/mmc/host/sdhci-brcmstb*
16795 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16796 M: Adrian Hunter <adrian.hunter@intel.com>
16797 L: linux-mmc@vger.kernel.org
16799 F: drivers/mmc/host/sdhci*
16800 F: include/linux/mmc/sdhci*
16802 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16803 M: Eugen Hristev <eugen.hristev@microchip.com>
16804 L: linux-mmc@vger.kernel.org
16806 F: drivers/mmc/host/sdhci-of-at91.c
16808 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16809 M: Ben Dooks <ben-linux@fluff.org>
16810 M: Jaehoon Chung <jh80.chung@samsung.com>
16811 L: linux-mmc@vger.kernel.org
16813 F: drivers/mmc/host/sdhci-s3c*
16815 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16816 M: Viresh Kumar <vireshk@kernel.org>
16817 L: linux-mmc@vger.kernel.org
16819 F: drivers/mmc/host/sdhci-spear.c
16821 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16822 M: Kishon Vijay Abraham I <kishon@ti.com>
16823 L: linux-mmc@vger.kernel.org
16825 F: drivers/mmc/host/sdhci-omap.c
16827 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16828 M: Jonathan Derrick <jonathan.derrick@intel.com>
16829 M: Revanth Rajashekar <revanth.rajashekar@intel.com>
16830 L: linux-block@vger.kernel.org
16832 F: block/opal_proto.h
16834 F: include/linux/sed*
16835 F: include/uapi/linux/sed*
16838 M: Security Officers <security@kernel.org>
16840 F: Documentation/admin-guide/security-bugs.rst
16843 M: James Morris <jmorris@namei.org>
16844 M: "Serge E. Hallyn" <serge@hallyn.com>
16845 L: linux-security-module@vger.kernel.org (suggested Cc:)
16847 W: http://kernsec.org/
16848 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16850 X: security/selinux/
16852 SELINUX SECURITY MODULE
16853 M: Paul Moore <paul@paul-moore.com>
16854 M: Stephen Smalley <stephen.smalley.work@gmail.com>
16855 M: Eric Paris <eparis@parisplace.org>
16856 L: selinux@vger.kernel.org
16858 W: https://selinuxproject.org
16859 W: https://github.com/SELinuxProject
16860 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16861 F: Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16862 F: Documentation/ABI/obsolete/sysfs-selinux-disable
16863 F: Documentation/admin-guide/LSM/SELinux.rst
16864 F: include/trace/events/avc.h
16865 F: include/uapi/linux/selinux_netlink.h
16866 F: scripts/selinux/
16867 F: security/selinux/
16870 M: Jiri Slaby <jirislaby@kernel.org>
16872 F: drivers/misc/phantom.c
16873 F: include/uapi/linux/phantom.h
16875 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16876 M: Tomasz Duszynski <tomasz.duszynski@octakon.com>
16878 F: Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16879 F: drivers/iio/chemical/scd30.h
16880 F: drivers/iio/chemical/scd30_core.c
16881 F: drivers/iio/chemical/scd30_i2c.c
16882 F: drivers/iio/chemical/scd30_serial.c
16884 SENSIRION SGP40 GAS SENSOR DRIVER
16885 M: Andreas Klinger <ak@it-klinger.de>
16887 F: Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
16888 F: drivers/iio/chemical/sgp40.c
16890 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16891 M: Tomasz Duszynski <tduszyns@gmail.com>
16893 F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16894 F: drivers/iio/chemical/sps30.c
16895 F: drivers/iio/chemical/sps30_i2c.c
16896 F: drivers/iio/chemical/sps30_serial.c
16899 M: Rob Herring <robh@kernel.org>
16900 L: linux-serial@vger.kernel.org
16902 F: Documentation/devicetree/bindings/serial/serial.yaml
16903 F: drivers/tty/serdev/
16904 F: include/linux/serdev.h
16907 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
16908 L: linux-serial@vger.kernel.org
16910 F: Documentation/devicetree/bindings/serial/
16911 F: drivers/tty/serial/
16914 M: Sean Young <sean@mess.org>
16915 L: linux-media@vger.kernel.org
16917 F: drivers/media/rc/serial_ir.c
16919 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16920 M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
16921 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
16923 F: Documentation/devicetree/bindings/slimbus/
16924 F: drivers/slimbus/
16925 F: include/linux/slimbus.h
16928 M: Edward Cree <ecree.xilinx@gmail.com>
16929 M: Martin Habets <habetsm.xilinx@gmail.com>
16930 L: netdev@vger.kernel.org
16932 F: drivers/net/ethernet/sfc/
16934 SFF/SFP/SFP+ MODULE SUPPORT
16935 M: Russell King <linux@armlinux.org.uk>
16936 L: netdev@vger.kernel.org
16938 F: drivers/net/phy/phylink.c
16939 F: drivers/net/phy/sfp*
16940 F: include/linux/mdio/mdio-i2c.h
16941 F: include/linux/phylink.h
16942 F: include/linux/sfp.h
16943 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)
16946 M: Dimitri Sivanich <dimitri.sivanich@hpe.com>
16948 F: drivers/misc/sgi-gru/
16950 SGI XP/XPC/XPNET DRIVER
16951 M: Robin Holt <robinmholt@gmail.com>
16952 M: Steve Wahl <steve.wahl@hpe.com>
16953 R: Mike Travis <mike.travis@hpe.com>
16955 F: drivers/misc/sgi-xp/
16957 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16958 M: Karsten Graul <kgraul@linux.ibm.com>
16959 M: Guvenc Gulce <guvenc@linux.ibm.com>
16960 L: linux-s390@vger.kernel.org
16962 W: http://www.ibm.com/developerworks/linux/linux390/
16965 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16966 M: Linus Walleij <linus.walleij@linaro.org>
16967 L: linux-iio@vger.kernel.org
16969 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16970 F: Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16971 F: drivers/iio/light/gp2ap002.c
16973 SHARP RJ54N1CB0C SENSOR DRIVER
16974 M: Jacopo Mondi <jacopo@jmondi.org>
16975 L: linux-media@vger.kernel.org
16977 T: git git://linuxtv.org/media_tree.git
16978 F: drivers/media/i2c/rj54n1cb0c.c
16979 F: include/media/i2c/rj54n1cb0c.h
16981 SH_VOU V4L2 OUTPUT DRIVER
16982 L: linux-media@vger.kernel.org
16984 F: drivers/media/platform/sh_vou.c
16985 F: include/media/drv-intf/sh_vou.h
16987 SI2157 MEDIA DRIVER
16988 M: Antti Palosaari <crope@iki.fi>
16989 L: linux-media@vger.kernel.org
16991 W: https://linuxtv.org
16992 W: http://palosaari.fi/linux/
16993 Q: http://patchwork.linuxtv.org/project/linux-media/list/
16994 T: git git://linuxtv.org/anttip/media_tree.git
16995 F: drivers/media/tuners/si2157*
16997 SI2165 MEDIA DRIVER
16998 M: Matthias Schwarzott <zzam@gentoo.org>
16999 L: linux-media@vger.kernel.org
17001 W: https://linuxtv.org
17002 Q: http://patchwork.linuxtv.org/project/linux-media/list/
17003 F: drivers/media/dvb-frontends/si2165*
17005 SI2168 MEDIA DRIVER
17006 M: Antti Palosaari <crope@iki.fi>
17007 L: linux-media@vger.kernel.org
17009 W: https://linuxtv.org
17010 W: http://palosaari.fi/linux/
17011 Q: http://patchwork.linuxtv.org/project/linux-media/list/
17012 T: git git://linuxtv.org/anttip/media_tree.git
17013 F: drivers/media/dvb-frontends/si2168*
17015 SI470X FM RADIO RECEIVER I2C DRIVER
17016 M: Hans Verkuil <hverkuil@xs4all.nl>
17017 L: linux-media@vger.kernel.org
17019 W: https://linuxtv.org
17020 T: git git://linuxtv.org/media_tree.git
17021 F: drivers/media/radio/si470x/radio-si470x-i2c.c
17023 SI470X FM RADIO RECEIVER USB DRIVER
17024 M: Hans Verkuil <hverkuil@xs4all.nl>
17025 L: linux-media@vger.kernel.org
17027 W: https://linuxtv.org
17028 T: git git://linuxtv.org/media_tree.git
17029 F: drivers/media/radio/si470x/radio-si470x-common.c
17030 F: drivers/media/radio/si470x/radio-si470x-usb.c
17031 F: drivers/media/radio/si470x/radio-si470x.h
17033 SI4713 FM RADIO TRANSMITTER I2C DRIVER
17034 M: Eduardo Valentin <edubezval@gmail.com>
17035 L: linux-media@vger.kernel.org
17037 W: https://linuxtv.org
17038 T: git git://linuxtv.org/media_tree.git
17039 F: drivers/media/radio/si4713/si4713.?
17041 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
17042 M: Eduardo Valentin <edubezval@gmail.com>
17043 L: linux-media@vger.kernel.org
17045 W: https://linuxtv.org
17046 T: git git://linuxtv.org/media_tree.git
17047 F: drivers/media/radio/si4713/radio-platform-si4713.c
17049 SI4713 FM RADIO TRANSMITTER USB DRIVER
17050 M: Hans Verkuil <hverkuil@xs4all.nl>
17051 L: linux-media@vger.kernel.org
17053 W: https://linuxtv.org
17054 T: git git://linuxtv.org/media_tree.git
17055 F: drivers/media/radio/si4713/radio-usb-si4713.c
17058 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17059 L: linux-media@vger.kernel.org
17061 W: https://linuxtv.org
17062 T: git git://linuxtv.org/media_tree.git
17063 F: drivers/media/common/siano/
17064 F: drivers/media/mmc/siano/
17065 F: drivers/media/usb/siano/
17066 F: drivers/media/usb/siano/
17069 M: Palmer Dabbelt <palmer@dabbelt.com>
17070 M: Paul Walmsley <paul.walmsley@sifive.com>
17071 L: linux-riscv@lists.infradead.org
17073 T: git git://github.com/sifive/riscv-linux.git
17077 SIFIVE FU540 SYSTEM-ON-CHIP
17078 M: Paul Walmsley <paul.walmsley@sifive.com>
17079 M: Palmer Dabbelt <palmer@dabbelt.com>
17080 L: linux-riscv@lists.infradead.org
17082 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
17087 M: Green Wan <green.wan@sifive.com>
17089 F: Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
17090 F: drivers/dma/sf-pdma/
17092 SILEAD TOUCHSCREEN DRIVER
17093 M: Hans de Goede <hdegoede@redhat.com>
17094 L: linux-input@vger.kernel.org
17095 L: platform-driver-x86@vger.kernel.org
17097 F: drivers/input/touchscreen/silead.c
17098 F: drivers/platform/x86/touchscreen_dmi.c
17100 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
17101 M: Jérôme Pouiller <jerome.pouiller@silabs.com>
17103 F: drivers/staging/wfx/
17105 SILICON MOTION SM712 FRAME BUFFER DRIVER
17106 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17107 M: Teddy Wang <teddy.wang@siliconmotion.com>
17108 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17109 L: linux-fbdev@vger.kernel.org
17111 F: Documentation/fb/sm712fb.rst
17112 F: drivers/video/fbdev/sm712*
17114 SILVACO I3C DUAL-ROLE MASTER
17115 M: Miquel Raynal <miquel.raynal@bootlin.com>
17116 M: Conor Culhane <conor.culhane@silvaco.com>
17117 L: linux-i3c@lists.infradead.org
17119 F: Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
17120 F: drivers/i3c/master/svc-i3c-master.c
17123 M: Hans de Goede <hdegoede@redhat.com>
17124 L: linux-fbdev@vger.kernel.org
17126 F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml
17127 F: drivers/video/fbdev/simplefb.c
17128 F: include/linux/platform_data/simplefb.h
17130 SIMTEC EB110ATX (Chalice CATS)
17131 M: Simtec Linux Team <linux@simtec.co.uk>
17133 W: http://www.simtec.co.uk/products/EB110ATX/
17135 SIMTEC EB2410ITX (BAST)
17136 M: Simtec Linux Team <linux@simtec.co.uk>
17138 W: http://www.simtec.co.uk/products/EB2410ITX/
17139 F: arch/arm/mach-s3c/bast-ide.c
17140 F: arch/arm/mach-s3c/bast-irq.c
17141 F: arch/arm/mach-s3c/mach-bast.c
17144 M: Thorsten Scherer <t.scherer@eckelmann.de>
17145 M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
17146 R: Pengutronix Kernel Team <kernel@pengutronix.de>
17148 F: drivers/gpio/gpio-siox.c
17150 F: include/trace/events/siox.h
17152 SIPHASH PRF ROUTINES
17153 M: Jason A. Donenfeld <Jason@zx2c4.com>
17155 F: include/linux/siphash.h
17157 F: lib/test_siphash.c
17159 SIS 190 ETHERNET DRIVER
17160 M: Francois Romieu <romieu@fr.zoreil.com>
17161 L: netdev@vger.kernel.org
17163 F: drivers/net/ethernet/sis/sis190.c
17165 SIS 900/7016 FAST ETHERNET DRIVER
17166 M: Daniele Venzano <venza@brownhat.org>
17167 L: netdev@vger.kernel.org
17169 W: http://www.brownhat.org/sis900.html
17170 F: drivers/net/ethernet/sis/sis900.*
17172 SIS FRAMEBUFFER DRIVER
17173 M: Thomas Winischhofer <thomas@winischhofer.net>
17175 W: http://www.winischhofer.net/linuxsisvga.shtml
17176 F: Documentation/fb/sisfb.rst
17177 F: drivers/video/fbdev/sis/
17178 F: include/video/sisfb.h
17180 SIS I2C TOUCHSCREEN DRIVER
17181 M: Mika Penttilä <mika.penttila@nextfour.com>
17182 L: linux-input@vger.kernel.org
17184 F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
17185 F: drivers/input/touchscreen/sis_i2c.c
17188 M: Thomas Winischhofer <thomas@winischhofer.net>
17190 W: http://www.winischhofer.at/linuxsisusbvga.shtml
17191 F: drivers/usb/misc/sisusbvga/
17194 M: Christoph Lameter <cl@linux.com>
17195 M: Pekka Enberg <penberg@kernel.org>
17196 M: David Rientjes <rientjes@google.com>
17197 M: Joonsoo Kim <iamjoonsoo.kim@lge.com>
17198 M: Andrew Morton <akpm@linux-foundation.org>
17199 M: Vlastimil Babka <vbabka@suse.cz>
17200 L: linux-mm@kvack.org
17202 F: include/linux/sl?b*.h
17205 SLEEPABLE READ-COPY UPDATE (SRCU)
17206 M: Lai Jiangshan <jiangshanlai@gmail.com>
17207 M: "Paul E. McKenney" <paulmck@kernel.org>
17208 M: Josh Triplett <josh@joshtriplett.org>
17209 R: Steven Rostedt <rostedt@goodmis.org>
17210 R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
17211 L: rcu@vger.kernel.org
17213 W: http://www.rdrop.com/users/paulmck/RCU/
17214 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17215 F: include/linux/srcu*.h
17216 F: kernel/rcu/srcu*.c
17218 SMACK SECURITY MODULE
17219 M: Casey Schaufler <casey@schaufler-ca.com>
17220 L: linux-security-module@vger.kernel.org
17222 W: http://schaufler-ca.com
17223 T: git git://github.com/cschaufler/smack-next
17224 F: Documentation/admin-guide/LSM/Smack.rst
17227 SMC91x ETHERNET DRIVER
17228 M: Nicolas Pitre <nico@fluxnic.net>
17230 F: drivers/net/ethernet/smsc/smc91x.*
17232 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
17233 M: Mark Rutland <mark.rutland@arm.com>
17234 M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
17235 M: Sudeep Holla <sudeep.holla@arm.com>
17236 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17238 F: drivers/firmware/smccc/
17239 F: include/linux/arm-smccc.h
17241 SMM665 HARDWARE MONITOR DRIVER
17242 M: Guenter Roeck <linux@roeck-us.net>
17243 L: linux-hwmon@vger.kernel.org
17245 F: Documentation/hwmon/smm665.rst
17246 F: drivers/hwmon/smm665.c
17248 SMSC EMC2103 HARDWARE MONITOR DRIVER
17249 M: Steve Glendinning <steve.glendinning@shawell.net>
17250 L: linux-hwmon@vger.kernel.org
17252 F: Documentation/hwmon/emc2103.rst
17253 F: drivers/hwmon/emc2103.c
17255 SMSC SCH5627 HARDWARE MONITOR DRIVER
17256 M: Hans de Goede <hdegoede@redhat.com>
17257 L: linux-hwmon@vger.kernel.org
17259 F: Documentation/hwmon/sch5627.rst
17260 F: drivers/hwmon/sch5627.c
17262 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
17263 M: Steve Glendinning <steve.glendinning@shawell.net>
17264 L: linux-fbdev@vger.kernel.org
17266 F: drivers/video/fbdev/smscufx.c
17268 SMSC47B397 HARDWARE MONITOR DRIVER
17269 M: Jean Delvare <jdelvare@suse.com>
17270 L: linux-hwmon@vger.kernel.org
17272 F: Documentation/hwmon/smsc47b397.rst
17273 F: drivers/hwmon/smsc47b397.c
17275 SMSC911x ETHERNET DRIVER
17276 M: Steve Glendinning <steve.glendinning@shawell.net>
17277 L: netdev@vger.kernel.org
17279 F: drivers/net/ethernet/smsc/smsc911x.*
17280 F: include/linux/smsc911x.h
17282 SMSC9420 PCI ETHERNET DRIVER
17283 M: Steve Glendinning <steve.glendinning@shawell.net>
17284 L: netdev@vger.kernel.org
17286 F: drivers/net/ethernet/smsc/smsc9420.*
17288 SOCIONEXT (SNI) AVE NETWORK DRIVER
17289 M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
17290 L: netdev@vger.kernel.org
17292 F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
17293 F: drivers/net/ethernet/socionext/sni_ave.c
17295 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
17296 M: Jassi Brar <jaswinder.singh@linaro.org>
17297 M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
17298 L: netdev@vger.kernel.org
17300 F: Documentation/devicetree/bindings/net/socionext-netsec.txt
17301 F: drivers/net/ethernet/socionext/netsec.c
17303 SOCIONEXT (SNI) Synquacer SPI DRIVER
17304 M: Masahisa Kojima <masahisa.kojima@linaro.org>
17305 M: Jassi Brar <jaswinder.singh@linaro.org>
17306 L: linux-spi@vger.kernel.org
17308 F: Documentation/devicetree/bindings/spi/spi-synquacer.txt
17309 F: drivers/spi/spi-synquacer.c
17311 SOCIONEXT SYNQUACER I2C DRIVER
17312 M: Ard Biesheuvel <ardb@kernel.org>
17313 L: linux-i2c@vger.kernel.org
17315 F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
17316 F: drivers/i2c/busses/i2c-synquacer.c
17318 SOCIONEXT UNIPHIER SOUND DRIVER
17319 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17321 F: sound/soc/uniphier/
17323 SOEKRIS NET48XX LED SUPPORT
17324 M: Chris Boot <bootc@bootc.net>
17326 F: drivers/leds/leds-net48xx.c
17328 SOFT-IWARP DRIVER (siw)
17329 M: Bernard Metzler <bmt@zurich.ibm.com>
17330 L: linux-rdma@vger.kernel.org
17332 F: drivers/infiniband/sw/siw/
17333 F: include/uapi/rdma/siw-abi.h
17335 SOFT-ROCE DRIVER (rxe)
17336 M: Zhu Yanjun <zyjzyj2000@gmail.com>
17337 L: linux-rdma@vger.kernel.org
17339 F: drivers/infiniband/sw/rxe/
17340 F: include/uapi/rdma/rdma_user_rxe.h
17342 SOFTLOGIC 6x10 MPEG CODEC
17343 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
17344 M: Anton Sviridenko <anton@corp.bluecherry.net>
17345 M: Andrey Utkin <andrey_utkin@fastmail.com>
17346 M: Ismael Luceno <ismael@iodev.co.uk>
17347 L: linux-media@vger.kernel.org
17349 F: drivers/media/pci/solo6x10/
17351 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
17352 M: James Morse <james.morse@arm.com>
17353 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17355 F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
17356 F: drivers/firmware/arm_sdei.c
17357 F: include/linux/arm_sdei.h
17358 F: include/uapi/linux/arm_sdei.h
17361 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
17362 R: Heikki Krogerus <heikki.krogerus@linux.intel.com>
17363 L: linux-acpi@vger.kernel.org
17365 F: drivers/base/swnode.c
17367 SOFTWARE RAID (Multiple Disks) SUPPORT
17368 M: Song Liu <song@kernel.org>
17369 L: linux-raid@vger.kernel.org
17371 T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
17372 F: drivers/md/Kconfig
17373 F: drivers/md/Makefile
17375 F: drivers/md/raid*
17376 F: include/linux/raid/
17377 F: include/uapi/linux/raid/
17379 SOLIDRUN CLEARFOG SUPPORT
17380 M: Russell King <linux@armlinux.org.uk>
17382 F: arch/arm/boot/dts/armada-388-clearfog*
17383 F: arch/arm/boot/dts/armada-38x-solidrun-*
17385 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
17386 M: Russell King <linux@armlinux.org.uk>
17388 F: arch/arm/boot/dts/imx6*-cubox-i*
17389 F: arch/arm/boot/dts/imx6*-hummingboard*
17390 F: arch/arm/boot/dts/imx6*-sr-*
17392 SONIC NETWORK DRIVER
17393 M: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
17394 L: netdev@vger.kernel.org
17396 F: drivers/net/ethernet/natsemi/sonic.*
17398 SONICS SILICON BACKPLANE DRIVER (SSB)
17399 M: Michael Buesch <m@bues.ch>
17400 L: linux-wireless@vger.kernel.org
17403 F: include/linux/ssb/
17405 SONY IMX208 SENSOR DRIVER
17406 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17407 L: linux-media@vger.kernel.org
17409 T: git git://linuxtv.org/media_tree.git
17410 F: drivers/media/i2c/imx208.c
17412 SONY IMX214 SENSOR DRIVER
17413 M: Ricardo Ribalda <ribalda@kernel.org>
17414 L: linux-media@vger.kernel.org
17416 T: git git://linuxtv.org/media_tree.git
17417 F: Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
17418 F: drivers/media/i2c/imx214.c
17420 SONY IMX219 SENSOR DRIVER
17421 M: Dave Stevenson <dave.stevenson@raspberrypi.com>
17422 L: linux-media@vger.kernel.org
17424 T: git git://linuxtv.org/media_tree.git
17425 F: Documentation/devicetree/bindings/media/i2c/imx219.yaml
17426 F: drivers/media/i2c/imx219.c
17428 SONY IMX258 SENSOR DRIVER
17429 M: Sakari Ailus <sakari.ailus@linux.intel.com>
17430 L: linux-media@vger.kernel.org
17432 T: git git://linuxtv.org/media_tree.git
17433 F: Documentation/devicetree/bindings/media/i2c/imx258.yaml
17434 F: drivers/media/i2c/imx258.c
17436 SONY IMX274 SENSOR DRIVER
17437 M: Leon Luo <leonl@leopardimaging.com>
17438 L: linux-media@vger.kernel.org
17440 T: git git://linuxtv.org/media_tree.git
17441 F: Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
17442 F: drivers/media/i2c/imx274.c
17444 SONY IMX290 SENSOR DRIVER
17445 M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
17446 L: linux-media@vger.kernel.org
17448 T: git git://linuxtv.org/media_tree.git
17449 F: Documentation/devicetree/bindings/media/i2c/imx290.txt
17450 F: drivers/media/i2c/imx290.c
17452 SONY IMX319 SENSOR DRIVER
17453 M: Bingbu Cao <bingbu.cao@intel.com>
17454 L: linux-media@vger.kernel.org
17456 T: git git://linuxtv.org/media_tree.git
17457 F: drivers/media/i2c/imx319.c
17459 SONY IMX334 SENSOR DRIVER
17460 M: Paul J. Murphy <paul.j.murphy@intel.com>
17461 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17462 L: linux-media@vger.kernel.org
17464 T: git git://linuxtv.org/media_tree.git
17465 F: Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
17466 F: drivers/media/i2c/imx334.c
17468 SONY IMX335 SENSOR DRIVER
17469 M: Paul J. Murphy <paul.j.murphy@intel.com>
17470 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17471 L: linux-media@vger.kernel.org
17473 T: git git://linuxtv.org/media_tree.git
17474 F: Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
17475 F: drivers/media/i2c/imx335.c
17477 SONY IMX355 SENSOR DRIVER
17478 M: Tianshu Qiu <tian.shu.qiu@intel.com>
17479 L: linux-media@vger.kernel.org
17481 T: git git://linuxtv.org/media_tree.git
17482 F: drivers/media/i2c/imx355.c
17484 SONY IMX412 SENSOR DRIVER
17485 M: Paul J. Murphy <paul.j.murphy@intel.com>
17486 M: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
17487 L: linux-media@vger.kernel.org
17489 T: git git://linuxtv.org/media_tree.git
17490 F: Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
17491 F: drivers/media/i2c/imx412.c
17493 SONY MEMORYSTICK SUBSYSTEM
17494 M: Maxim Levitsky <maximlevitsky@gmail.com>
17495 M: Alex Dubov <oakad@yahoo.com>
17496 M: Ulf Hansson <ulf.hansson@linaro.org>
17497 L: linux-mmc@vger.kernel.org
17499 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
17500 F: drivers/memstick/
17501 F: include/linux/memstick.h
17503 SONY VAIO CONTROL DEVICE DRIVER
17504 M: Mattia Dongili <malattia@linux.it>
17505 L: platform-driver-x86@vger.kernel.org
17507 W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
17508 F: Documentation/admin-guide/laptops/sony-laptop.rst
17509 F: drivers/char/sonypi.c
17510 F: drivers/platform/x86/sony-laptop.c
17511 F: include/linux/sony-laptop.h
17514 M: Jaroslav Kysela <perex@perex.cz>
17515 M: Takashi Iwai <tiwai@suse.com>
17516 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17518 W: http://www.alsa-project.org/
17519 Q: http://patchwork.kernel.org/project/alsa-devel/list/
17520 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17521 F: Documentation/sound/
17523 F: include/uapi/sound/
17526 SOUND - COMPRESSED AUDIO
17527 M: Vinod Koul <vkoul@kernel.org>
17528 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17530 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17531 F: Documentation/sound/designs/compress-offload.rst
17532 F: include/sound/compress_driver.h
17533 F: include/uapi/sound/compress_*
17534 F: sound/core/compress_offload.c
17535 F: sound/soc/soc-compress.c
17537 SOUND - DMAENGINE HELPERS
17538 M: Lars-Peter Clausen <lars@metafoo.de>
17540 F: include/sound/dmaengine_pcm.h
17541 F: sound/core/pcm_dmaengine.c
17542 F: sound/soc/soc-generic-dmaengine-pcm.c
17544 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
17545 M: Liam Girdwood <lgirdwood@gmail.com>
17546 M: Mark Brown <broonie@kernel.org>
17547 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17549 W: http://alsa-project.org/main/index.php/ASoC
17550 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
17551 F: Documentation/devicetree/bindings/sound/
17552 F: Documentation/sound/soc/
17553 F: include/dt-bindings/sound/
17554 F: include/sound/soc*
17557 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
17558 M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17559 M: Liam Girdwood <lgirdwood@gmail.com>
17560 M: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
17561 M: Kai Vehmanen <kai.vehmanen@linux.intel.com>
17562 M: Daniel Baluta <daniel.baluta@nxp.com>
17563 L: sound-open-firmware@alsa-project.org (moderated for non-subscribers)
17565 W: https://github.com/thesofproject/linux/
17568 SOUNDWIRE SUBSYSTEM
17569 M: Vinod Koul <vkoul@kernel.org>
17570 M: Bard Liao <yung-chuan.liao@linux.intel.com>
17571 R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
17572 R: Sanyog Kale <sanyog.r.kale@intel.com>
17573 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17575 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
17576 F: Documentation/driver-api/soundwire/
17577 F: drivers/soundwire/
17578 F: include/linux/soundwire/
17581 M: Olli Salonen <olli.salonen@iki.fi>
17582 L: linux-media@vger.kernel.org
17584 W: https://linuxtv.org
17585 Q: http://patchwork.linuxtv.org/project/linux-media/list/
17586 F: drivers/media/dvb-frontends/sp2*
17588 SPARC + UltraSPARC (sparc/sparc64)
17589 M: "David S. Miller" <davem@davemloft.net>
17590 L: sparclinux@vger.kernel.org
17592 Q: http://patchwork.ozlabs.org/project/sparclinux/list/
17593 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17594 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17598 SPARC SERIAL DRIVERS
17599 M: "David S. Miller" <davem@davemloft.net>
17600 L: sparclinux@vger.kernel.org
17602 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17603 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17604 F: drivers/tty/serial/suncore.c
17605 F: drivers/tty/serial/sunhv.c
17606 F: drivers/tty/serial/sunsab.c
17607 F: drivers/tty/serial/sunsab.h
17608 F: drivers/tty/serial/sunsu.c
17609 F: drivers/tty/serial/sunzilog.c
17610 F: drivers/tty/serial/sunzilog.h
17611 F: drivers/tty/vcc.c
17612 F: include/linux/sunserialcore.h
17615 M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com>
17616 L: linux-sparse@vger.kernel.org
17618 W: https://sparse.docs.kernel.org/
17619 T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
17620 Q: https://patchwork.kernel.org/project/linux-sparse/list/
17621 B: https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
17622 F: include/linux/compiler.h
17624 SPEAKUP CONSOLE SPEECH DRIVER
17625 M: William Hubbs <w.d.hubbs@gmail.com>
17626 M: Chris Brannon <chris@the-brannons.com>
17627 M: Kirk Reiser <kirk@reisers.ca>
17628 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
17629 L: speakup@linux-speakup.org
17631 W: http://www.linux-speakup.org/
17632 W: https://github.com/linux-speakup/speakup
17633 B: https://github.com/linux-speakup/speakup/issues
17634 F: drivers/accessibility/speakup/
17636 SPEAR CLOCK FRAMEWORK SUPPORT
17637 M: Viresh Kumar <vireshk@kernel.org>
17638 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17640 W: http://www.st.com/spear
17641 F: drivers/clk/spear/
17643 SPEAR PLATFORM SUPPORT
17644 M: Viresh Kumar <vireshk@kernel.org>
17645 M: Shiraz Hashim <shiraz.linux.kernel@gmail.com>
17646 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
17648 W: http://www.st.com/spear
17649 F: arch/arm/boot/dts/spear*
17650 F: arch/arm/mach-spear/
17653 M: Tudor Ambarus <tudor.ambarus@microchip.com>
17654 R: Michael Walle <michael@walle.cc>
17655 R: Pratyush Yadav <p.yadav@ti.com>
17656 L: linux-mtd@lists.infradead.org
17658 W: http://www.linux-mtd.infradead.org/
17659 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
17660 C: irc://irc.oftc.net/mtd
17661 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
17662 F: drivers/mtd/spi-nor/
17663 F: include/linux/mtd/spi-nor.h
17666 M: Mark Brown <broonie@kernel.org>
17667 L: linux-spi@vger.kernel.org
17669 Q: http://patchwork.kernel.org/project/spi-devel-general/list/
17670 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
17671 F: Documentation/devicetree/bindings/spi/
17672 F: Documentation/spi/
17674 F: include/linux/spi/
17675 F: include/uapi/linux/spi/
17678 SPIDERNET NETWORK DRIVER for CELL
17679 M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
17680 M: Geoff Levand <geoff@infradead.org>
17681 L: netdev@vger.kernel.org
17682 L: linuxppc-dev@lists.ozlabs.org
17684 F: Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
17685 F: drivers/net/ethernet/toshiba/spider_net*
17688 M: Stephen Boyd <sboyd@kernel.org>
17689 L: linux-kernel@vger.kernel.org
17691 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
17692 F: Documentation/devicetree/bindings/spmi/
17694 F: include/dt-bindings/spmi/spmi.h
17695 F: include/linux/spmi.h
17696 F: include/trace/events/spmi.h
17699 M: Jeremy Kerr <jk@ozlabs.org>
17700 L: linuxppc-dev@lists.ozlabs.org
17702 W: http://www.ibm.com/developerworks/power/cell/
17703 F: Documentation/filesystems/spufs/spufs.rst
17704 F: arch/powerpc/platforms/cell/spufs/
17706 SQUASHFS FILE SYSTEM
17707 M: Phillip Lougher <phillip@squashfs.org.uk>
17708 L: squashfs-devel@lists.sourceforge.net (subscribers-only)
17710 W: http://squashfs.org.uk
17711 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
17712 F: Documentation/filesystems/squashfs.rst
17715 SRM (Alpha) environment access
17716 M: Jan-Benedict Glaw <jbglaw@lug-owl.de>
17718 F: arch/alpha/kernel/srm_env.c
17720 ST LSM6DSx IMU IIO DRIVER
17721 M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
17722 L: linux-iio@vger.kernel.org
17724 W: http://www.st.com/
17725 F: Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
17726 F: drivers/iio/imu/st_lsm6dsx/
17728 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
17729 M: Mickael Guene <mickael.guene@st.com>
17730 L: linux-media@vger.kernel.org
17732 T: git git://linuxtv.org/media_tree.git
17733 F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
17734 F: drivers/media/i2c/st-mipid02.c
17736 ST STM32 I2C/SMBUS DRIVER
17737 M: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com>
17738 M: Alain Volmat <alain.volmat@foss.st.com>
17739 L: linux-i2c@vger.kernel.org
17741 F: drivers/i2c/busses/i2c-stm32*
17743 ST STM32 SPI DRIVER
17744 M: Alain Volmat <alain.volmat@foss.st.com>
17745 L: linux-spi@vger.kernel.org
17747 F: drivers/spi/spi-stm32.c
17750 M: Daniel Nilsson <daniel.nilsson@flex.com>
17751 L: linux-hwmon@vger.kernel.org
17753 F: Documentation/hwmon/stpddc60.rst
17754 F: drivers/hwmon/pmbus/stpddc60.c
17756 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
17757 M: Song Qiang <songqiang1304521@gmail.com>
17758 L: linux-iio@vger.kernel.org
17760 F: Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
17761 F: drivers/iio/proximity/vl53l0x-i2c.c
17764 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17765 M: Sasha Levin <sashal@kernel.org>
17766 L: stable@vger.kernel.org
17768 F: Documentation/process/stable-kernel-rules.rst
17770 STAGING - ATOMISP DRIVER
17771 M: Mauro Carvalho Chehab <mchehab@kernel.org>
17772 R: Sakari Ailus <sakari.ailus@linux.intel.com>
17773 L: linux-media@vger.kernel.org
17775 F: drivers/staging/media/atomisp/
17777 STAGING - FIELDBUS SUBSYSTEM
17778 M: Sven Van Asbroeck <TheSven73@gmail.com>
17780 F: drivers/staging/fieldbus/*
17781 F: drivers/staging/fieldbus/Documentation/
17783 STAGING - HMS ANYBUS-S BUS
17784 M: Sven Van Asbroeck <TheSven73@gmail.com>
17786 F: drivers/staging/fieldbus/anybuss/
17788 STAGING - INDUSTRIAL IO
17789 M: Jonathan Cameron <jic23@kernel.org>
17790 L: linux-iio@vger.kernel.org
17792 F: Documentation/devicetree/bindings/staging/iio/
17793 F: drivers/staging/iio/
17795 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17796 M: Marc Dietrich <marvin24@gmx.de>
17797 L: ac100@lists.launchpad.net (moderated for non-subscribers)
17798 L: linux-tegra@vger.kernel.org
17800 F: drivers/staging/nvec/
17802 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17803 M: Jens Frederich <jfrederich@gmail.com>
17804 M: Daniel Drake <dsd@laptop.org>
17805 M: Jon Nettleton <jon.nettleton@gmail.com>
17807 W: http://wiki.laptop.org/go/DCON
17808 F: drivers/staging/olpc_dcon/
17810 STAGING - REALTEK RTL8188EU DRIVERS
17811 M: Larry Finger <Larry.Finger@lwfinger.net>
17812 M: Phillip Potter <phil@philpotter.co.uk>
17814 F: drivers/staging/r8188eu/
17816 STAGING - REALTEK RTL8712U DRIVERS
17817 M: Larry Finger <Larry.Finger@lwfinger.net>
17818 M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
17820 F: drivers/staging/rtl8712/
17822 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17823 M: Michael Hennerich <michael.hennerich@analog.com>
17824 L: linux-fbdev@vger.kernel.org
17826 F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17827 F: drivers/staging/fbtft/fb_seps525.c
17829 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17830 M: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
17831 M: Teddy Wang <teddy.wang@siliconmotion.com>
17832 M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
17833 L: linux-fbdev@vger.kernel.org
17835 F: drivers/staging/sm750fb/
17837 STAGING - VIA VT665X DRIVERS
17838 M: Forest Bond <forest@alittletooquiet.net>
17840 F: drivers/staging/vt665?/
17843 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
17844 L: linux-staging@lists.linux.dev
17846 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17847 F: drivers/staging/
17849 STARFIRE/DURALAN NETWORK DRIVER
17850 M: Ion Badulescu <ionut@badula.org>
17852 F: drivers/net/ethernet/adaptec/starfire*
17855 M: Peter Zijlstra <peterz@infradead.org>
17856 M: Josh Poimboeuf <jpoimboe@redhat.com>
17857 M: Jason Baron <jbaron@akamai.com>
17858 R: Steven Rostedt <rostedt@goodmis.org>
17859 R: Ard Biesheuvel <ardb@kernel.org>
17861 F: arch/*/include/asm/jump_label*.h
17862 F: arch/*/include/asm/static_call*.h
17863 F: arch/*/kernel/jump_label.c
17864 F: arch/*/kernel/static_call.c
17865 F: include/linux/jump_label*.h
17866 F: include/linux/static_call*.h
17867 F: kernel/jump_label.c
17868 F: kernel/static_call.c
17870 STI AUDIO (ASoC) DRIVERS
17871 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17872 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17874 F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17878 M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
17880 F: Documentation/devicetree/bindings/media/stih-cec.txt
17881 F: drivers/media/cec/platform/sti/
17883 STK1160 USB VIDEO CAPTURE DRIVER
17884 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
17885 L: linux-media@vger.kernel.org
17887 T: git git://linuxtv.org/media_tree.git
17888 F: drivers/media/usb/stk1160/
17890 STM32 AUDIO (ASoC) DRIVERS
17891 M: Olivier Moysan <olivier.moysan@foss.st.com>
17892 M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
17893 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
17895 F: Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17898 STM32 TIMER/LPTIMER DRIVERS
17899 M: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
17901 F: Documentation/ABI/testing/*timer-stm32
17902 F: Documentation/devicetree/bindings/*/*stm32-*timer*
17903 F: drivers/*/stm32-*timer*
17904 F: drivers/pwm/pwm-stm32*
17905 F: include/linux/*/stm32-*tim*
17907 STMMAC ETHERNET DRIVER
17908 M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
17909 M: Alexandre Torgue <alexandre.torgue@foss.st.com>
17910 M: Jose Abreu <joabreu@synopsys.com>
17911 L: netdev@vger.kernel.org
17913 W: http://www.stlinux.com
17914 F: Documentation/networking/device_drivers/ethernet/stmicro/
17915 F: drivers/net/ethernet/stmicro/stmmac/
17918 M: Sam Creasey <sammy@sammy.net>
17920 W: http://sammy.net/sun3/
17921 F: arch/m68k/include/asm/sun3*
17922 F: arch/m68k/kernel/*sun3*
17923 F: arch/m68k/sun3*/
17924 F: drivers/net/ethernet/i825xx/sun3*
17926 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17927 M: Hans de Goede <hdegoede@redhat.com>
17928 L: linux-input@vger.kernel.org
17930 F: Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17931 F: drivers/input/keyboard/sun4i-lradc-keys.c
17933 SUNDANCE NETWORK DRIVER
17934 M: Denis Kirjanov <kda@linux-powerpc.org>
17935 L: netdev@vger.kernel.org
17937 F: drivers/net/ethernet/dlink/sundance.c
17940 M: Yoshinori Sato <ysato@users.sourceforge.jp>
17941 M: Rich Felker <dalias@libc.org>
17942 L: linux-sh@vger.kernel.org
17944 Q: http://patchwork.kernel.org/project/linux-sh/list/
17945 F: Documentation/sh/
17950 M: "Rafael J. Wysocki" <rjw@rjwysocki.net>
17951 M: Len Brown <len.brown@intel.com>
17952 M: Pavel Machek <pavel@ucw.cz>
17953 L: linux-pm@vger.kernel.org
17955 B: https://bugzilla.kernel.org
17956 F: Documentation/power/
17957 F: arch/x86/kernel/acpi/
17958 F: drivers/base/power/
17959 F: include/linux/freezer.h
17960 F: include/linux/pm.h
17961 F: include/linux/suspend.h
17965 M: Martin Mares <mj@ucw.cz>
17966 L: linux-video@atrey.karlin.mff.cuni.cz
17968 F: Documentation/admin-guide/svga.rst
17969 F: arch/x86/boot/video*
17972 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
17973 L: iommu@lists.linux-foundation.org
17975 T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17976 F: arch/*/kernel/pci-swiotlb.c
17977 F: include/linux/swiotlb.h
17978 F: kernel/dma/swiotlb.c
17981 M: Jiri Pirko <jiri@resnulli.us>
17982 M: Ivan Vecera <ivecera@redhat.com>
17983 L: netdev@vger.kernel.org
17985 F: include/net/switchdev.h
17988 SY8106A REGULATOR DRIVER
17989 M: Icenowy Zheng <icenowy@aosc.io>
17991 F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17992 F: drivers/regulator/sy8106a-regulator.c
17994 SYNC FILE FRAMEWORK
17995 M: Sumit Semwal <sumit.semwal@linaro.org>
17996 R: Gustavo Padovan <gustavo@padovan.org>
17997 L: linux-media@vger.kernel.org
17998 L: dri-devel@lists.freedesktop.org
18000 T: git git://anongit.freedesktop.org/drm/drm-misc
18001 F: Documentation/driver-api/sync_file.rst
18002 F: drivers/dma-buf/dma-fence*
18003 F: drivers/dma-buf/sw_sync.c
18004 F: drivers/dma-buf/sync_*
18005 F: include/linux/sync_file.h
18006 F: include/uapi/linux/sync_file.h
18008 SYNOPSYS ARC ARCHITECTURE
18009 M: Vineet Gupta <vgupta@kernel.org>
18010 L: linux-snps-arc@lists.infradead.org
18012 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
18013 F: Documentation/devicetree/bindings/arc/*
18014 F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
18016 F: drivers/clocksource/arc_timer.c
18017 F: drivers/tty/serial/arc_uart.c
18019 SYNOPSYS ARC HSDK SDP pll clock driver
18020 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18022 F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
18023 F: drivers/clk/clk-hsdk-pll.c
18025 SYNOPSYS ARC SDP clock driver
18026 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18028 F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
18029 F: drivers/clk/axs10x/*
18031 SYNOPSYS ARC SDP platform support
18032 M: Alexey Brodkin <abrodkin@synopsys.com>
18034 F: Documentation/devicetree/bindings/arc/axs10*
18035 F: arch/arc/boot/dts/ax*
18036 F: arch/arc/plat-axs10x
18038 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
18039 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18041 F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
18042 F: drivers/reset/reset-axs10x.c
18044 SYNOPSYS CREG GPIO DRIVER
18045 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18047 F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
18048 F: drivers/gpio/gpio-creg-snps.c
18050 SYNOPSYS DESIGNWARE 8250 UART DRIVER
18051 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18053 F: drivers/tty/serial/8250/8250_dw.c
18054 F: drivers/tty/serial/8250/8250_dwlib.*
18055 F: drivers/tty/serial/8250/8250_lpss.c
18057 SYNOPSYS DESIGNWARE APB GPIO DRIVER
18058 M: Hoan Tran <hoan@os.amperecomputing.com>
18059 M: Serge Semin <fancer.lancer@gmail.com>
18060 L: linux-gpio@vger.kernel.org
18062 F: Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
18063 F: drivers/gpio/gpio-dwapb.c
18065 SYNOPSYS DESIGNWARE APB SSI DRIVER
18066 M: Serge Semin <fancer.lancer@gmail.com>
18067 L: linux-spi@vger.kernel.org
18069 F: Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
18070 F: drivers/spi/spi-dw*
18072 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
18073 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18075 F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
18076 F: drivers/dma/dw-axi-dmac/
18078 SYNOPSYS DESIGNWARE DMAC DRIVER
18079 M: Viresh Kumar <vireshk@kernel.org>
18080 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18082 F: Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
18084 F: include/dt-bindings/dma/dw-dmac.h
18085 F: include/linux/dma/dw.h
18086 F: include/linux/platform_data/dma-dw.h
18088 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
18089 M: Jose Abreu <Jose.Abreu@synopsys.com>
18090 L: netdev@vger.kernel.org
18092 F: drivers/net/ethernet/synopsys/
18094 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
18095 M: Jose Abreu <Jose.Abreu@synopsys.com>
18096 L: netdev@vger.kernel.org
18098 F: drivers/net/pcs/pcs-xpcs.c
18099 F: drivers/net/pcs/pcs-xpcs.h
18100 F: include/linux/pcs/pcs-xpcs.h
18102 SYNOPSYS DESIGNWARE I2C DRIVER
18103 M: Jarkko Nikula <jarkko.nikula@linux.intel.com>
18104 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
18105 R: Mika Westerberg <mika.westerberg@linux.intel.com>
18106 L: linux-i2c@vger.kernel.org
18108 F: drivers/i2c/busses/i2c-designware-*
18110 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
18111 M: Jaehoon Chung <jh80.chung@samsung.com>
18112 L: linux-mmc@vger.kernel.org
18114 F: drivers/mmc/host/dw_mmc*
18116 SYNOPSYS HSDK RESET CONTROLLER DRIVER
18117 M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
18119 F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
18120 F: drivers/reset/reset-hsdk.c
18121 F: include/dt-bindings/reset/snps,hsdk-reset.h
18123 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
18124 M: Prabu Thangamuthu <prabu.t@synopsys.com>
18125 M: Manjunath M B <manjumb@synopsys.com>
18126 L: linux-mmc@vger.kernel.org
18128 F: drivers/mmc/host/sdhci-pci-dwc-mshc.c
18130 SYSTEM CONFIGURATION (SYSCON)
18131 M: Lee Jones <lee.jones@linaro.org>
18132 M: Arnd Bergmann <arnd@arndb.de>
18134 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
18135 F: drivers/mfd/syscon.c
18137 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
18138 M: Sudeep Holla <sudeep.holla@arm.com>
18139 R: Cristian Marussi <cristian.marussi@arm.com>
18140 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18142 F: Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
18143 F: drivers/clk/clk-sc[mp]i.c
18144 F: drivers/cpufreq/sc[mp]i-cpufreq.c
18145 F: drivers/firmware/arm_scmi/
18146 F: drivers/firmware/arm_scpi.c
18147 F: drivers/regulator/scmi-regulator.c
18148 F: drivers/reset/reset-scmi.c
18149 F: include/linux/sc[mp]i_protocol.h
18150 F: include/trace/events/scmi.h
18151 F: include/uapi/linux/virtio_scmi.h
18153 SYSTEM RESET/SHUTDOWN DRIVERS
18154 M: Sebastian Reichel <sre@kernel.org>
18155 L: linux-pm@vger.kernel.org
18157 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
18158 F: Documentation/devicetree/bindings/power/reset/
18159 F: drivers/power/reset/
18161 SYSTEM TRACE MODULE CLASS
18162 M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
18164 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
18165 F: Documentation/trace/stm.rst
18166 F: drivers/hwtracing/stm/
18167 F: include/linux/stm.h
18168 F: include/uapi/linux/stm.h
18170 SYSTEM76 ACPI DRIVER
18171 M: Jeremy Soller <jeremy@system76.com>
18172 M: System76 Product Development <productdev@system76.com>
18173 L: platform-driver-x86@vger.kernel.org
18175 F: drivers/platform/x86/system76_acpi.c
18178 M: Christoph Hellwig <hch@infradead.org>
18180 F: Documentation/filesystems/sysv-fs.rst
18182 F: include/linux/sysv_fs.h
18184 TASKSTATS STATISTICS INTERFACE
18185 M: Balbir Singh <bsingharora@gmail.com>
18187 F: Documentation/accounting/taskstats*
18188 F: include/linux/taskstats*
18189 F: kernel/taskstats.c
18192 M: Jamal Hadi Salim <jhs@mojatatu.com>
18193 M: Cong Wang <xiyou.wangcong@gmail.com>
18194 M: Jiri Pirko <jiri@resnulli.us>
18195 L: netdev@vger.kernel.org
18197 F: include/net/pkt_cls.h
18198 F: include/net/pkt_sched.h
18199 F: include/net/tc_act/
18200 F: include/uapi/linux/pkt_cls.h
18201 F: include/uapi/linux/pkt_sched.h
18202 F: include/uapi/linux/tc_act/
18203 F: include/uapi/linux/tc_ematch/
18206 TC90522 MEDIA DRIVER
18207 M: Akihiro Tsukada <tskd08@gmail.com>
18208 L: linux-media@vger.kernel.org
18210 F: drivers/media/dvb-frontends/tc90522*
18212 TCP LOW PRIORITY MODULE
18213 M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
18214 M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
18216 W: http://tcp-lp-mod.sourceforge.net/
18217 F: net/ipv4/tcp_lp.c
18219 TDA10071 MEDIA DRIVER
18220 M: Antti Palosaari <crope@iki.fi>
18221 L: linux-media@vger.kernel.org
18223 W: https://linuxtv.org
18224 W: http://palosaari.fi/linux/
18225 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18226 T: git git://linuxtv.org/anttip/media_tree.git
18227 F: drivers/media/dvb-frontends/tda10071*
18229 TDA18212 MEDIA DRIVER
18230 M: Antti Palosaari <crope@iki.fi>
18231 L: linux-media@vger.kernel.org
18233 W: https://linuxtv.org
18234 W: http://palosaari.fi/linux/
18235 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18236 T: git git://linuxtv.org/anttip/media_tree.git
18237 F: drivers/media/tuners/tda18212*
18239 TDA18218 MEDIA DRIVER
18240 M: Antti Palosaari <crope@iki.fi>
18241 L: linux-media@vger.kernel.org
18243 W: https://linuxtv.org
18244 W: http://palosaari.fi/linux/
18245 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18246 T: git git://linuxtv.org/anttip/media_tree.git
18247 F: drivers/media/tuners/tda18218*
18249 TDA18250 MEDIA DRIVER
18250 M: Olli Salonen <olli.salonen@iki.fi>
18251 L: linux-media@vger.kernel.org
18253 W: https://linuxtv.org
18254 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18255 T: git git://linuxtv.org/media_tree.git
18256 F: drivers/media/tuners/tda18250*
18258 TDA18271 MEDIA DRIVER
18259 M: Michael Krufky <mkrufky@linuxtv.org>
18260 L: linux-media@vger.kernel.org
18262 W: https://linuxtv.org
18263 W: http://github.com/mkrufky
18264 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18265 T: git git://linuxtv.org/mkrufky/tuners.git
18266 F: drivers/media/tuners/tda18271*
18268 TDA1997x MEDIA DRIVER
18269 M: Tim Harvey <tharvey@gateworks.com>
18270 L: linux-media@vger.kernel.org
18272 W: https://linuxtv.org
18273 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18274 F: drivers/media/i2c/tda1997x.*
18276 TDA827x MEDIA DRIVER
18277 M: Michael Krufky <mkrufky@linuxtv.org>
18278 L: linux-media@vger.kernel.org
18280 W: https://linuxtv.org
18281 W: http://github.com/mkrufky
18282 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18283 T: git git://linuxtv.org/mkrufky/tuners.git
18284 F: drivers/media/tuners/tda8290.*
18286 TDA8290 MEDIA DRIVER
18287 M: Michael Krufky <mkrufky@linuxtv.org>
18288 L: linux-media@vger.kernel.org
18290 W: https://linuxtv.org
18291 W: http://github.com/mkrufky
18292 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18293 T: git git://linuxtv.org/mkrufky/tuners.git
18294 F: drivers/media/tuners/tda8290.*
18296 TDA9840 MEDIA DRIVER
18297 M: Hans Verkuil <hverkuil@xs4all.nl>
18298 L: linux-media@vger.kernel.org
18300 W: https://linuxtv.org
18301 T: git git://linuxtv.org/media_tree.git
18302 F: drivers/media/i2c/tda9840*
18304 TEA5761 TUNER DRIVER
18305 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18306 L: linux-media@vger.kernel.org
18308 W: https://linuxtv.org
18309 T: git git://linuxtv.org/media_tree.git
18310 F: drivers/media/tuners/tea5761.*
18312 TEA5767 TUNER DRIVER
18313 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18314 L: linux-media@vger.kernel.org
18316 W: https://linuxtv.org
18317 T: git git://linuxtv.org/media_tree.git
18318 F: drivers/media/tuners/tea5767.*
18320 TEA6415C MEDIA DRIVER
18321 M: Hans Verkuil <hverkuil@xs4all.nl>
18322 L: linux-media@vger.kernel.org
18324 W: https://linuxtv.org
18325 T: git git://linuxtv.org/media_tree.git
18326 F: drivers/media/i2c/tea6415c*
18328 TEA6420 MEDIA DRIVER
18329 M: Hans Verkuil <hverkuil@xs4all.nl>
18330 L: linux-media@vger.kernel.org
18332 W: https://linuxtv.org
18333 T: git git://linuxtv.org/media_tree.git
18334 F: drivers/media/i2c/tea6420*
18337 M: Jiri Pirko <jiri@resnulli.us>
18338 L: netdev@vger.kernel.org
18340 F: drivers/net/team/
18341 F: include/linux/if_team.h
18342 F: include/uapi/linux/if_team.h
18344 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
18345 M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
18347 F: arch/x86/platform/ts5500/
18349 TECHNOTREND USB IR RECEIVER
18350 M: Sean Young <sean@mess.org>
18351 L: linux-media@vger.kernel.org
18353 F: drivers/media/rc/ttusbir.c
18355 TECHWELL TW9910 VIDEO DECODER
18356 L: linux-media@vger.kernel.org
18358 F: drivers/media/i2c/tw9910.c
18359 F: include/media/i2c/tw9910.h
18362 M: Jens Wiklander <jens.wiklander@linaro.org>
18363 R: Sumit Garg <sumit.garg@linaro.org>
18364 L: op-tee@lists.trustedfirmware.org
18366 F: Documentation/staging/tee.rst
18368 F: include/linux/tee_drv.h
18369 F: include/uapi/linux/tee.h
18371 TEGRA ARCHITECTURE SUPPORT
18372 M: Thierry Reding <thierry.reding@gmail.com>
18373 M: Jonathan Hunter <jonathanh@nvidia.com>
18374 L: linux-tegra@vger.kernel.org
18376 Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
18377 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
18381 M: Peter De Schrijver <pdeschrijver@nvidia.com>
18382 M: Prashant Gaikwad <pgaikwad@nvidia.com>
18384 F: drivers/clk/tegra/
18387 M: Laxman Dewangan <ldewangan@nvidia.com>
18388 M: Jon Hunter <jonathanh@nvidia.com>
18390 F: drivers/dma/tegra*
18393 M: Laxman Dewangan <ldewangan@nvidia.com>
18394 R: Dmitry Osipenko <digetx@gmail.com>
18396 F: drivers/i2c/busses/i2c-tegra.c
18398 TEGRA IOMMU DRIVERS
18399 M: Thierry Reding <thierry.reding@gmail.com>
18400 R: Krishna Reddy <vdumpa@nvidia.com>
18401 L: linux-tegra@vger.kernel.org
18403 F: drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
18404 F: drivers/iommu/tegra*
18407 M: Laxman Dewangan <ldewangan@nvidia.com>
18409 F: drivers/input/keyboard/tegra-kbc.c
18412 M: Stefan Agner <stefan@agner.ch>
18413 M: Lucas Stach <dev@lynxeye.de>
18415 F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
18416 F: drivers/mtd/nand/raw/tegra_nand.c
18419 M: Thierry Reding <thierry.reding@gmail.com>
18421 F: drivers/pwm/pwm-tegra.c
18423 TEGRA SERIAL DRIVER
18424 M: Laxman Dewangan <ldewangan@nvidia.com>
18426 F: drivers/tty/serial/serial-tegra.c
18429 M: Laxman Dewangan <ldewangan@nvidia.com>
18431 F: drivers/spi/spi-tegra*
18433 TEGRA QUAD SPI DRIVER
18434 M: Thierry Reding <thierry.reding@gmail.com>
18435 M: Jonathan Hunter <jonathanh@nvidia.com>
18436 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18437 L: linux-tegra@vger.kernel.org
18439 F: drivers/spi/spi-tegra210-quad.c
18442 M: Thierry Reding <thierry.reding@gmail.com>
18443 M: Jonathan Hunter <jonathanh@nvidia.com>
18444 M: Sowjanya Komatineni <skomatineni@nvidia.com>
18445 L: linux-media@vger.kernel.org
18446 L: linux-tegra@vger.kernel.org
18448 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
18449 F: drivers/staging/media/tegra-video/
18451 TEGRA XUSB PADCTL DRIVER
18452 M: JC Kuo <jckuo@nvidia.com>
18454 F: drivers/phy/tegra/xusb*
18456 TEHUTI ETHERNET DRIVER
18457 M: Andy Gospodarek <andy@greyhouse.net>
18458 L: netdev@vger.kernel.org
18460 F: drivers/net/ethernet/tehuti/*
18462 TELECOM CLOCK DRIVER FOR MCPL0010
18463 M: Mark Gross <mark.gross@intel.com>
18465 F: drivers/char/tlclk.c
18467 TEMPO SEMICONDUCTOR DRIVERS
18468 M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
18470 F: Documentation/devicetree/bindings/sound/tscs*.txt
18471 F: sound/soc/codecs/tscs*.c
18472 F: sound/soc/codecs/tscs*.h
18474 TENSILICA XTENSA PORT (xtensa)
18475 M: Chris Zankel <chris@zankel.net>
18476 M: Max Filippov <jcmvbkbc@gmail.com>
18477 L: linux-xtensa@linux-xtensa.org
18479 T: git git://github.com/czankel/xtensa-linux.git
18481 F: drivers/irqchip/irq-xtensa-*
18483 TEXAS INSTRUMENTS ASoC DRIVERS
18484 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18485 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18489 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
18490 M: Ricardo Ribalda <ribalda@kernel.org>
18491 L: linux-iio@vger.kernel.org
18493 F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
18494 F: drivers/iio/dac/ti-dac7612.c
18496 TEXAS INSTRUMENTS DMA DRIVERS
18497 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18498 L: dmaengine@vger.kernel.org
18500 F: Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
18501 F: Documentation/devicetree/bindings/dma/ti-edma.txt
18502 F: Documentation/devicetree/bindings/dma/ti/
18504 X: drivers/dma/ti/cppi41.c
18505 F: include/linux/dma/k3-udma-glue.h
18506 F: include/linux/dma/ti-cppi5.h
18507 F: include/linux/dma/k3-psil.h
18509 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
18510 M: Nishanth Menon <nm@ti.com>
18511 M: Tero Kristo <kristo@kernel.org>
18512 M: Santosh Shilimkar <ssantosh@kernel.org>
18513 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18515 F: Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
18516 F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
18517 F: Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
18518 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
18519 F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
18520 F: Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
18521 F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
18522 F: drivers/clk/keystone/sci-clk.c
18523 F: drivers/firmware/ti_sci*
18524 F: drivers/irqchip/irq-ti-sci-inta.c
18525 F: drivers/irqchip/irq-ti-sci-intr.c
18526 F: drivers/reset/reset-ti-sci.c
18527 F: drivers/soc/ti/ti_sci_inta_msi.c
18528 F: drivers/soc/ti/ti_sci_pm_domains.c
18529 F: include/dt-bindings/soc/ti,sci_pm_domain.h
18530 F: include/linux/soc/ti/ti_sci_inta_msi.h
18531 F: include/linux/soc/ti/ti_sci_protocol.h
18533 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
18534 M: Robert Marko <robert.marko@sartura.hr>
18535 M: Luka Perkov <luka.perkov@sartura.hr>
18536 L: linux-hwmon@vger.kernel.org
18538 F: Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
18539 F: Documentation/hwmon/tps23861.rst
18540 F: drivers/hwmon/tps23861.c
18542 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
18543 M: Puranjay Mohan <puranjay12@gmail.com>
18544 L: linux-iio@vger.kernel.org
18546 F: Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
18547 F: drivers/iio/temperature/tmp117.c
18549 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
18550 M: Hans Verkuil <hverkuil@xs4all.nl>
18551 L: linux-media@vger.kernel.org
18553 W: https://linuxtv.org
18554 T: git git://linuxtv.org/media_tree.git
18555 F: drivers/media/radio/radio-raremono.c
18558 M: Zhang Rui <rui.zhang@intel.com>
18559 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18560 R: Amit Kucheria <amitk@kernel.org>
18561 L: linux-pm@vger.kernel.org
18563 Q: https://patchwork.kernel.org/project/linux-pm/list/
18564 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
18565 F: Documentation/devicetree/bindings/thermal/
18566 F: drivers/thermal/
18567 F: include/linux/cpu_cooling.h
18568 F: include/linux/thermal.h
18569 F: include/uapi/linux/thermal.h
18571 THERMAL DRIVER FOR AMLOGIC SOCS
18572 M: Guillaume La Roque <glaroque@baylibre.com>
18573 L: linux-pm@vger.kernel.org
18574 L: linux-amlogic@lists.infradead.org
18576 W: http://linux-meson.com/
18577 F: Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
18578 F: drivers/thermal/amlogic_thermal.c
18580 THERMAL/CPU_COOLING
18581 M: Amit Daniel Kachhap <amit.kachhap@gmail.com>
18582 M: Daniel Lezcano <daniel.lezcano@linaro.org>
18583 M: Viresh Kumar <viresh.kumar@linaro.org>
18584 R: Lukasz Luba <lukasz.luba@arm.com>
18585 L: linux-pm@vger.kernel.org
18587 F: Documentation/driver-api/thermal/cpu-cooling-api.rst
18588 F: Documentation/driver-api/thermal/cpu-idle-cooling.rst
18589 F: drivers/thermal/cpufreq_cooling.c
18590 F: drivers/thermal/cpuidle_cooling.c
18591 F: include/linux/cpu_cooling.h
18593 THERMAL/POWER_ALLOCATOR
18594 M: Lukasz Luba <lukasz.luba@arm.com>
18595 L: linux-pm@vger.kernel.org
18597 F: Documentation/driver-api/thermal/power_allocator.rst
18598 F: drivers/thermal/gov_power_allocator.c
18599 F: include/trace/events/thermal_power_allocator.h
18601 THINKPAD ACPI EXTRAS DRIVER
18602 M: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
18603 L: ibm-acpi-devel@lists.sourceforge.net
18604 L: platform-driver-x86@vger.kernel.org
18606 W: http://ibm-acpi.sourceforge.net
18607 W: http://thinkwiki.org/wiki/Ibm-acpi
18608 T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
18609 F: drivers/platform/x86/thinkpad_acpi.c
18611 THINKPAD LMI DRIVER
18612 M: Mark Pearson <markpearson@lenovo.com>
18613 L: platform-driver-x86@vger.kernel.org
18615 F: Documentation/ABI/testing/sysfs-class-firmware-attributes
18616 F: drivers/platform/x86/think-lmi.?
18618 THUNDERBOLT DMA TRAFFIC TEST DRIVER
18619 M: Isaac Hazan <isaac.hazan@intel.com>
18620 L: linux-usb@vger.kernel.org
18622 F: drivers/thunderbolt/dma_test.c
18625 M: Andreas Noever <andreas.noever@gmail.com>
18626 M: Michael Jamet <michael.jamet@intel.com>
18627 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18628 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18629 L: linux-usb@vger.kernel.org
18631 T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
18632 F: Documentation/admin-guide/thunderbolt.rst
18633 F: drivers/thunderbolt/
18634 F: include/linux/thunderbolt.h
18636 THUNDERBOLT NETWORK DRIVER
18637 M: Michael Jamet <michael.jamet@intel.com>
18638 M: Mika Westerberg <mika.westerberg@linux.intel.com>
18639 M: Yehezkel Bernat <YehezkelShB@gmail.com>
18640 L: netdev@vger.kernel.org
18642 F: drivers/net/thunderbolt.c
18644 THUNDERX GPIO DRIVER
18645 M: Robert Richter <rric@kernel.org>
18647 F: drivers/gpio/gpio-thunderx.c
18649 TI ADS131E0X ADC SERIES DRIVER
18650 M: Tomislav Denis <tomislav.denis@avl.com>
18651 L: linux-iio@vger.kernel.org
18653 F: Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
18654 F: drivers/iio/adc/ti-ads131e08.c
18656 TI AM437X VPFE DRIVER
18657 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18658 L: linux-media@vger.kernel.org
18660 W: https://linuxtv.org
18661 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18662 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18663 F: drivers/media/platform/am437x/
18665 TI BANDGAP AND THERMAL DRIVER
18666 M: Eduardo Valentin <edubezval@gmail.com>
18667 M: Keerthy <j-keerthy@ti.com>
18668 L: linux-pm@vger.kernel.org
18669 L: linux-omap@vger.kernel.org
18671 F: drivers/thermal/ti-soc-thermal/
18673 TI BQ27XXX POWER SUPPLY DRIVER
18674 F: drivers/power/supply/bq27xxx_battery.c
18675 F: drivers/power/supply/bq27xxx_battery_i2c.c
18676 F: include/linux/power/bq27xxx_battery.h
18678 TI CDCE706 CLOCK DRIVER
18679 M: Max Filippov <jcmvbkbc@gmail.com>
18681 F: drivers/clk/clk-cdce706.c
18684 M: Tero Kristo <kristo@kernel.org>
18685 L: linux-omap@vger.kernel.org
18688 F: include/linux/clk/ti.h
18690 TI DAVINCI MACHINE SUPPORT
18691 M: Sekhar Nori <nsekhar@ti.com>
18692 R: Bartosz Golaszewski <bgolaszewski@baylibre.com>
18693 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18695 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
18696 F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt
18697 F: arch/arm/boot/dts/da850*
18698 F: arch/arm/mach-davinci/
18699 F: drivers/i2c/busses/i2c-davinci.c
18701 TI DAVINCI SERIES CLOCK DRIVER
18702 M: David Lechner <david@lechnology.com>
18703 R: Sekhar Nori <nsekhar@ti.com>
18705 F: Documentation/devicetree/bindings/clock/ti/davinci/
18706 F: drivers/clk/davinci/
18708 TI DAVINCI SERIES GPIO DRIVER
18709 M: Keerthy <j-keerthy@ti.com>
18710 L: linux-gpio@vger.kernel.org
18712 F: Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
18713 F: drivers/gpio/gpio-davinci.c
18715 TI DAVINCI SERIES MEDIA DRIVER
18716 M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
18717 L: linux-media@vger.kernel.org
18719 W: https://linuxtv.org
18720 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18721 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18722 F: drivers/media/platform/davinci/
18723 F: include/media/davinci/
18725 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
18726 R: David Lechner <david@lechnology.com>
18727 L: linux-iio@vger.kernel.org
18728 F: Documentation/devicetree/bindings/counter/ti-eqep.yaml
18729 F: drivers/counter/ti-eqep.c
18731 TI ETHERNET SWITCH DRIVER (CPSW)
18732 R: Grygorii Strashko <grygorii.strashko@ti.com>
18733 L: linux-omap@vger.kernel.org
18734 L: netdev@vger.kernel.org
18736 F: drivers/net/ethernet/ti/cpsw*
18737 F: drivers/net/ethernet/ti/davinci*
18739 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
18740 M: Alex Dubov <oakad@yahoo.com>
18742 W: http://tifmxx.berlios.de/
18743 F: drivers/memstick/host/tifm_ms.c
18744 F: drivers/misc/tifm*
18745 F: drivers/mmc/host/tifm_sd.c
18746 F: include/linux/tifm.h
18748 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
18749 M: Santosh Shilimkar <ssantosh@kernel.org>
18750 L: linux-kernel@vger.kernel.org
18751 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
18753 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
18754 F: drivers/soc/ti/*
18756 TI LM49xxx FAMILY ASoC CODEC DRIVERS
18757 M: M R Swami Reddy <mr.swami.reddy@ti.com>
18758 M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
18759 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18761 F: sound/soc/codecs/isabelle*
18762 F: sound/soc/codecs/lm49453*
18764 TI PCM3060 ASoC CODEC DRIVER
18765 M: Kirill Marinushkin <kmarinushkin@birdec.com>
18766 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18768 F: Documentation/devicetree/bindings/sound/pcm3060.txt
18769 F: sound/soc/codecs/pcm3060*
18771 TI TAS571X FAMILY ASoC CODEC DRIVER
18772 M: Kevin Cernekee <cernekee@chromium.org>
18773 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18775 F: sound/soc/codecs/tas571x*
18777 TI TRF7970A NFC DRIVER
18778 M: Mark Greer <mgreer@animalcreek.com>
18779 L: linux-wireless@vger.kernel.org
18780 L: linux-nfc@lists.01.org (subscribers-only)
18782 F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18783 F: drivers/nfc/trf7970a.c
18785 TI TSC2046 ADC DRIVER
18786 M: Oleksij Rempel <o.rempel@pengutronix.de>
18787 R: kernel@pengutronix.de
18788 L: linux-iio@vger.kernel.org
18790 F: Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
18791 F: drivers/iio/adc/ti-tsc2046.c
18793 TI TWL4030 SERIES SOC CODEC DRIVER
18794 M: Peter Ujfalusi <peter.ujfalusi@gmail.com>
18795 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
18797 F: sound/soc/codecs/twl4030*
18800 M: Benoit Parrot <bparrot@ti.com>
18801 L: linux-media@vger.kernel.org
18803 W: http://linuxtv.org/
18804 Q: http://patchwork.linuxtv.org/project/linux-media/list/
18805 F: Documentation/devicetree/bindings/media/ti,cal.yaml
18806 F: Documentation/devicetree/bindings/media/ti,vpe.yaml
18807 F: drivers/media/platform/ti-vpe/
18809 TI WILINK WIRELESS DRIVERS
18810 L: linux-wireless@vger.kernel.org
18812 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18813 W: https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18814 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18815 F: drivers/net/wireless/ti/
18816 F: include/linux/wl12xx.h
18818 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18819 M: John Stultz <john.stultz@linaro.org>
18820 M: Thomas Gleixner <tglx@linutronix.de>
18821 R: Stephen Boyd <sboyd@kernel.org>
18822 L: linux-kernel@vger.kernel.org
18824 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18825 F: include/linux/clocksource.h
18826 F: include/linux/time.h
18827 F: include/linux/timex.h
18828 F: include/uapi/linux/time.h
18829 F: include/uapi/linux/timex.h
18830 F: kernel/time/alarmtimer.c
18831 F: kernel/time/clocksource.c
18832 F: kernel/time/ntp.c
18833 F: kernel/time/time*.c
18834 F: tools/testing/selftests/timers/
18837 M: Jon Maloy <jmaloy@redhat.com>
18838 M: Ying Xue <ying.xue@windriver.com>
18839 L: netdev@vger.kernel.org (core kernel code)
18840 L: tipc-discussion@lists.sourceforge.net (user apps, general discussion)
18842 W: http://tipc.sourceforge.net/
18843 F: include/uapi/linux/tipc*.h
18846 TLAN NETWORK DRIVER
18847 M: Samuel Chessman <chessman@tux.org>
18848 L: tlan-devel@lists.sourceforge.net (subscribers-only)
18850 W: http://sourceforge.net/projects/tlan/
18851 F: Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18852 F: drivers/net/ethernet/ti/tlan.*
18854 TM6000 VIDEO4LINUX DRIVER
18855 M: Mauro Carvalho Chehab <mchehab@kernel.org>
18856 L: linux-media@vger.kernel.org
18858 W: https://linuxtv.org
18859 T: git git://linuxtv.org/media_tree.git
18860 F: Documentation/admin-guide/media/tm6000*
18861 F: drivers/media/usb/tm6000/
18863 TMIO/SDHI MMC DRIVER
18864 M: Wolfram Sang <wsa+renesas@sang-engineering.com>
18865 L: linux-mmc@vger.kernel.org
18867 F: drivers/mmc/host/renesas_sdhi*
18868 F: drivers/mmc/host/tmio_mmc*
18869 F: include/linux/mfd/tmio.h
18871 TMP401 HARDWARE MONITOR DRIVER
18872 M: Guenter Roeck <linux@roeck-us.net>
18873 L: linux-hwmon@vger.kernel.org
18875 F: Documentation/hwmon/tmp401.rst
18876 F: drivers/hwmon/tmp401.c
18878 TMP513 HARDWARE MONITOR DRIVER
18879 M: Eric Tremblay <etremblay@distech-controls.com>
18880 L: linux-hwmon@vger.kernel.org
18882 F: Documentation/hwmon/tmp513.rst
18883 F: drivers/hwmon/tmp513.c
18885 TMPFS (SHMEM FILESYSTEM)
18886 M: Hugh Dickins <hughd@google.com>
18887 L: linux-mm@kvack.org
18889 F: include/linux/shmem_fs.h
18892 TOMOYO SECURITY MODULE
18893 M: Kentaro Takeda <takedakn@nttdata.co.jp>
18894 M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
18895 L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English)
18896 L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English)
18897 L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese)
18898 L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese)
18900 W: https://tomoyo.osdn.jp/
18901 F: security/tomoyo/
18903 TOPSTAR LAPTOP EXTRAS DRIVER
18904 M: Herton Ronaldo Krzesinski <herton@canonical.com>
18905 L: platform-driver-x86@vger.kernel.org
18907 F: drivers/platform/x86/topstar-laptop.c
18909 TORTURE-TEST MODULES
18910 M: Davidlohr Bueso <dave@stgolabs.net>
18911 M: "Paul E. McKenney" <paulmck@kernel.org>
18912 M: Josh Triplett <josh@joshtriplett.org>
18913 L: linux-kernel@vger.kernel.org
18915 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18916 F: Documentation/RCU/torture.rst
18917 F: kernel/locking/locktorture.c
18918 F: kernel/rcu/rcuscale.c
18919 F: kernel/rcu/rcutorture.c
18920 F: kernel/rcu/refscale.c
18921 F: kernel/torture.c
18923 TOSHIBA ACPI EXTRAS DRIVER
18924 M: Azael Avalos <coproscefalo@gmail.com>
18925 L: platform-driver-x86@vger.kernel.org
18927 F: drivers/platform/x86/toshiba_acpi.c
18929 TOSHIBA BLUETOOTH DRIVER
18930 M: Azael Avalos <coproscefalo@gmail.com>
18931 L: platform-driver-x86@vger.kernel.org
18933 F: drivers/platform/x86/toshiba_bluetooth.c
18935 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18936 M: Azael Avalos <coproscefalo@gmail.com>
18937 L: platform-driver-x86@vger.kernel.org
18939 F: drivers/platform/x86/toshiba_haps.c
18942 M: Jonathan Buzzard <jonathan@buzzard.org.uk>
18944 W: http://www.buzzard.org.uk/toshiba/
18945 F: drivers/char/toshiba.c
18946 F: include/linux/toshiba.h
18947 F: include/uapi/linux/toshiba.h
18949 TOSHIBA TC358743 DRIVER
18950 M: Mats Randgaard <matrandg@cisco.com>
18951 L: linux-media@vger.kernel.org
18953 F: drivers/media/i2c/tc358743*
18954 F: include/media/i2c/tc358743.h
18956 TOSHIBA WMI HOTKEYS DRIVER
18957 M: Azael Avalos <coproscefalo@gmail.com>
18958 L: platform-driver-x86@vger.kernel.org
18960 F: drivers/platform/x86/toshiba-wmi.c
18963 M: Peter Huewe <peterhuewe@gmx.de>
18964 M: Jarkko Sakkinen <jarkko@kernel.org>
18965 R: Jason Gunthorpe <jgg@ziepe.ca>
18966 L: linux-integrity@vger.kernel.org
18968 W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18969 Q: https://patchwork.kernel.org/project/linux-integrity/list/
18970 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18971 F: drivers/char/tpm/
18974 M: Steven Rostedt <rostedt@goodmis.org>
18975 M: Ingo Molnar <mingo@redhat.com>
18977 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18978 F: Documentation/trace/ftrace.rst
18979 F: arch/*/*/*/ftrace.h
18980 F: arch/*/kernel/ftrace.c
18982 F: include/*/ftrace.h
18983 F: include/linux/trace*.h
18986 F: tools/testing/selftests/ftrace/
18988 TRACING MMIO ACCESSES (MMIOTRACE)
18989 M: Steven Rostedt <rostedt@goodmis.org>
18990 M: Ingo Molnar <mingo@kernel.org>
18991 R: Karol Herbst <karolherbst@gmail.com>
18992 R: Pekka Paalanen <ppaalanen@gmail.com>
18993 L: linux-kernel@vger.kernel.org
18994 L: nouveau@lists.freedesktop.org
18996 F: arch/x86/mm/kmmio.c
18997 F: arch/x86/mm/mmio-mod.c
18998 F: arch/x86/mm/testmmiotrace.c
18999 F: include/linux/mmiotrace.h
19000 F: kernel/trace/trace_mmiotrace.c
19002 TRACING OS NOISE / LATENCY TRACERS
19003 M: Steven Rostedt <rostedt@goodmis.org>
19004 M: Daniel Bristot de Oliveira <bristot@kernel.org>
19006 F: kernel/trace/trace_osnoise.c
19007 F: include/trace/events/osnoise.h
19008 F: kernel/trace/trace_hwlat.c
19009 F: kernel/trace/trace_irqsoff.c
19010 F: kernel/trace/trace_sched_wakeup.c
19011 F: Documentation/trace/osnoise-tracer.rst
19012 F: Documentation/trace/timerlat-tracer.rst
19013 F: Documentation/trace/hwlat_detector.rst
19014 F: arch/*/kernel/trace.c
19016 TRADITIONAL CHINESE DOCUMENTATION
19017 M: Hu Haowen <src.res@email.cn>
19018 L: linux-doc-tw-discuss@lists.sourceforge.net
19020 W: https://github.com/srcres258/linux-doc
19021 T: git git://github.com/srcres258/linux-doc.git doc-zh-tw
19022 F: Documentation/translations/zh_TW/
19025 M: Jiri Kosina <trivial@kernel.org>
19027 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
19028 K: ^Subject:.*(?i)trivial
19031 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19032 M: Jiri Slaby <jirislaby@kernel.org>
19034 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
19035 F: Documentation/driver-api/serial/
19037 F: drivers/tty/serial/serial_core.c
19038 F: include/linux/selection.h
19039 F: include/linux/serial.h
19040 F: include/linux/serial_core.h
19041 F: include/linux/sysrq.h
19042 F: include/linux/tty*.h
19043 F: include/linux/vt.h
19044 F: include/linux/vt_*.h
19045 F: include/uapi/linux/serial.h
19046 F: include/uapi/linux/serial_core.h
19047 F: include/uapi/linux/tty.h
19049 TUA9001 MEDIA DRIVER
19050 M: Antti Palosaari <crope@iki.fi>
19051 L: linux-media@vger.kernel.org
19053 W: https://linuxtv.org
19054 W: http://palosaari.fi/linux/
19055 Q: http://patchwork.linuxtv.org/project/linux-media/list/
19056 T: git git://linuxtv.org/anttip/media_tree.git
19057 F: drivers/media/tuners/tua9001*
19059 TULIP NETWORK DRIVERS
19060 L: netdev@vger.kernel.org
19061 L: linux-parisc@vger.kernel.org
19063 F: drivers/net/ethernet/dec/tulip/
19066 M: Maxim Krasnyansky <maxk@qti.qualcomm.com>
19068 W: http://vtun.sourceforge.net/tun
19069 F: Documentation/networking/tuntap.rst
19070 F: arch/um/os-Linux/drivers/
19072 TURBOCHANNEL SUBSYSTEM
19073 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
19074 M: Ralf Baechle <ralf@linux-mips.org>
19075 L: linux-mips@vger.kernel.org
19077 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
19079 F: include/linux/tc.h
19082 M: "Len Brown" <lenb@kernel.org>
19083 L: linux-pm@vger.kernel.org
19085 Q: https://patchwork.kernel.org/project/linux-pm/list/
19086 B: https://bugzilla.kernel.org
19087 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
19088 F: tools/power/x86/turbostat/
19090 TW5864 VIDEO4LINUX DRIVER
19091 M: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
19092 M: Anton Sviridenko <anton@corp.bluecherry.net>
19093 M: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
19094 M: Andrey Utkin <andrey_utkin@fastmail.com>
19095 L: linux-media@vger.kernel.org
19097 F: drivers/media/pci/tw5864/
19099 TW68 VIDEO4LINUX DRIVER
19100 M: Hans Verkuil <hverkuil@xs4all.nl>
19101 L: linux-media@vger.kernel.org
19103 W: https://linuxtv.org
19104 T: git git://linuxtv.org/media_tree.git
19105 F: drivers/media/pci/tw68/
19107 TW686X VIDEO4LINUX DRIVER
19108 M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
19109 L: linux-media@vger.kernel.org
19111 W: http://linuxtv.org
19112 T: git git://linuxtv.org/media_tree.git
19113 F: drivers/media/pci/tw686x/
19115 UACCE ACCELERATOR FRAMEWORK
19116 M: Zhangfei Gao <zhangfei.gao@linaro.org>
19117 M: Zhou Wang <wangzhou1@hisilicon.com>
19118 L: linux-accelerators@lists.ozlabs.org
19119 L: linux-kernel@vger.kernel.org
19121 F: Documentation/ABI/testing/sysfs-driver-uacce
19122 F: Documentation/misc-devices/uacce.rst
19123 F: drivers/misc/uacce/
19124 F: include/linux/uacce.h
19125 F: include/uapi/misc/uacce/
19127 UBI FILE SYSTEM (UBIFS)
19128 M: Richard Weinberger <richard@nod.at>
19129 L: linux-mtd@lists.infradead.org
19131 W: http://www.linux-mtd.infradead.org/doc/ubifs.html
19132 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19133 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19134 F: Documentation/filesystems/ubifs-authentication.rst
19135 F: Documentation/filesystems/ubifs.rst
19138 UCLINUX (M68KNOMMU AND COLDFIRE)
19139 M: Greg Ungerer <gerg@linux-m68k.org>
19140 L: linux-m68k@lists.linux-m68k.org
19141 L: uclinux-dev@uclinux.org (subscribers-only)
19143 W: http://www.linux-m68k.org/
19144 W: http://www.uclinux.org/
19145 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
19146 F: arch/m68k/*/*_no.*
19148 F: arch/m68k/coldfire/
19149 F: arch/m68k/include/asm/*_no.*
19152 M: Jan Kara <jack@suse.com>
19154 F: Documentation/filesystems/udf.rst
19158 M: Bastien Nocera <hadess@hadess.net>
19159 L: linux-input@vger.kernel.org
19161 F: drivers/hid/hid-udraw-ps3.c
19164 M: Evgeniy Dushistov <dushistov@mail.ru>
19166 F: Documentation/admin-guide/ufs.rst
19169 UHID USERSPACE HID IO DRIVER
19170 M: David Rheinsberg <david.rheinsberg@gmail.com>
19171 L: linux-input@vger.kernel.org
19173 F: drivers/hid/uhid.c
19174 F: include/uapi/linux/uhid.h
19177 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19178 L: linux-usb@vger.kernel.org
19180 F: drivers/usb/common/ulpi.c
19181 F: include/linux/ulpi/
19184 M: Gabriel Krisman Bertazi <krisman@collabora.com>
19185 L: linux-fsdevel@vger.kernel.org
19190 M: Tony Finch <dot@dotat.at>
19192 W: http://dotat.at/prog/unifdef
19193 F: scripts/unifdef.c
19195 UNIFORM CDROM DRIVER
19196 M: Phillip Potter <phil@philpotter.co.uk>
19198 F: Documentation/cdrom/
19199 F: drivers/cdrom/cdrom.c
19200 F: include/linux/cdrom.h
19201 F: include/uapi/linux/cdrom.h
19203 UNISYS S-PAR DRIVERS
19204 M: David Kershner <david.kershner@unisys.com>
19205 L: sparmaintainer@unisys.com (Unisys internal)
19207 F: drivers/staging/unisys/
19208 F: drivers/visorbus/
19209 F: include/linux/visorbus.h
19211 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
19212 R: Alim Akhtar <alim.akhtar@samsung.com>
19213 R: Avri Altman <avri.altman@wdc.com>
19214 L: linux-scsi@vger.kernel.org
19216 F: Documentation/scsi/ufs.rst
19217 F: drivers/scsi/ufs/
19219 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
19220 M: Pedro Sousa <pedrom.sousa@synopsys.com>
19221 L: linux-scsi@vger.kernel.org
19223 F: drivers/scsi/ufs/*dwc*
19225 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
19226 M: Stanley Chu <stanley.chu@mediatek.com>
19227 L: linux-scsi@vger.kernel.org
19228 L: linux-mediatek@lists.infradead.org (moderated for non-subscribers)
19230 F: drivers/scsi/ufs/ufs-mediatek*
19232 UNSORTED BLOCK IMAGES (UBI)
19233 M: Richard Weinberger <richard@nod.at>
19234 L: linux-mtd@lists.infradead.org
19236 W: http://www.linux-mtd.infradead.org/
19237 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19238 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19239 F: drivers/mtd/ubi/
19240 F: include/linux/mtd/ubi.h
19241 F: include/uapi/mtd/ubi-user.h
19243 USB "USBNET" DRIVER FRAMEWORK
19244 M: Oliver Neukum <oneukum@suse.com>
19245 L: netdev@vger.kernel.org
19247 W: http://www.linux-usb.org/usbnet
19248 F: drivers/net/usb/usbnet.c
19249 F: include/linux/usb/usbnet.h
19252 M: Oliver Neukum <oneukum@suse.com>
19253 L: linux-usb@vger.kernel.org
19255 F: Documentation/usb/acm.rst
19256 F: drivers/usb/class/cdc-acm.*
19258 USB APPLE MFI FASTCHARGE DRIVER
19259 M: Bastien Nocera <hadess@hadess.net>
19260 L: linux-usb@vger.kernel.org
19262 F: drivers/usb/misc/apple-mfi-fastcharge.c
19264 USB AR5523 WIRELESS DRIVER
19265 M: Pontus Fuchs <pontus.fuchs@gmail.com>
19266 L: linux-wireless@vger.kernel.org
19268 F: drivers/net/wireless/ath/ar5523/
19271 M: Oliver Neukum <oneukum@suse.com>
19272 L: linux-usb@vger.kernel.org
19273 L: linux-scsi@vger.kernel.org
19275 F: drivers/usb/storage/uas.c
19277 USB CDC ETHERNET DRIVER
19278 M: Oliver Neukum <oliver@neukum.org>
19279 L: linux-usb@vger.kernel.org
19281 F: drivers/net/usb/cdc_*.c
19282 F: include/uapi/linux/usb/cdc.h
19284 USB CHAOSKEY DRIVER
19285 M: Keith Packard <keithp@keithp.com>
19286 L: linux-usb@vger.kernel.org
19288 F: drivers/usb/misc/chaoskey.c
19290 USB CYPRESS C67X00 DRIVER
19291 M: Peter Korsgaard <jacmet@sunsite.dk>
19292 L: linux-usb@vger.kernel.org
19294 F: drivers/usb/c67x00/
19296 USB DAVICOM DM9601 DRIVER
19297 M: Peter Korsgaard <jacmet@sunsite.dk>
19298 L: netdev@vger.kernel.org
19300 W: http://www.linux-usb.org/usbnet
19301 F: drivers/net/usb/dm9601.c
19304 M: Alan Stern <stern@rowland.harvard.edu>
19305 L: linux-usb@vger.kernel.org
19307 F: Documentation/usb/ehci.rst
19308 F: drivers/usb/host/ehci*
19310 USB GADGET/PERIPHERAL SUBSYSTEM
19311 M: Felipe Balbi <balbi@kernel.org>
19312 L: linux-usb@vger.kernel.org
19314 W: http://www.linux-usb.org/gadget
19315 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19316 F: drivers/usb/gadget/
19317 F: include/linux/usb/gadget*
19319 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
19320 M: Jiri Kosina <jikos@kernel.org>
19321 M: Benjamin Tissoires <benjamin.tissoires@redhat.com>
19322 L: linux-usb@vger.kernel.org
19324 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
19325 F: Documentation/hid/hiddev.rst
19326 F: drivers/hid/usbhid/
19328 USB INTEL XHCI ROLE MUX DRIVER
19329 M: Hans de Goede <hdegoede@redhat.com>
19330 L: linux-usb@vger.kernel.org
19332 F: drivers/usb/roles/intel-xhci-usb-role-switch.c
19334 USB IP DRIVER FOR HISILICON KIRIN 960
19335 M: Yu Chen <chenyu56@huawei.com>
19336 M: Binghui Wang <wangbinghui@hisilicon.com>
19337 L: linux-usb@vger.kernel.org
19339 F: Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
19340 F: drivers/phy/hisilicon/phy-hi3660-usb3.c
19342 USB IP DRIVER FOR HISILICON KIRIN 970
19343 M: Mauro Carvalho Chehab <mchehab@kernel.org>
19344 L: linux-usb@vger.kernel.org
19346 F: Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
19347 F: drivers/phy/hisilicon/phy-hi3670-usb3.c
19350 M: Olav Kongas <ok@artecdesign.ee>
19351 L: linux-usb@vger.kernel.org
19353 F: drivers/usb/host/isp116x*
19354 F: include/linux/usb/isp116x.h
19357 M: Rui Miguel Silva <rui.silva@linaro.org>
19358 L: linux-usb@vger.kernel.org
19360 F: drivers/usb/isp1760/*
19361 F: Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
19363 USB LAN78XX ETHERNET DRIVER
19364 M: Woojung Huh <woojung.huh@microchip.com>
19365 M: UNGLinuxDriver@microchip.com
19366 L: netdev@vger.kernel.org
19368 F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt
19369 F: drivers/net/usb/lan78xx.*
19370 F: include/dt-bindings/net/microchip-lan78xx.h
19372 USB MASS STORAGE DRIVER
19373 M: Alan Stern <stern@rowland.harvard.edu>
19374 L: linux-usb@vger.kernel.org
19375 L: usb-storage@lists.one-eyed-alien.net
19377 F: drivers/usb/storage/
19380 M: Clemens Ladisch <clemens@ladisch.de>
19381 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19383 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19384 F: sound/usb/midi.*
19386 USB NETWORKING DRIVERS
19387 L: linux-usb@vger.kernel.org
19389 F: drivers/net/usb/
19392 M: Alan Stern <stern@rowland.harvard.edu>
19393 L: linux-usb@vger.kernel.org
19395 F: Documentation/usb/ohci.rst
19396 F: drivers/usb/host/ohci*
19398 USB OTG FSM (Finite State Machine)
19399 M: Peter Chen <peter.chen@kernel.org>
19400 L: linux-usb@vger.kernel.org
19402 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
19403 F: drivers/usb/common/usb-otg-fsm.c
19406 M: Valentina Manea <valentina.manea.m@gmail.com>
19407 M: Shuah Khan <shuah@kernel.org>
19408 M: Shuah Khan <skhan@linuxfoundation.org>
19409 L: linux-usb@vger.kernel.org
19411 F: Documentation/usb/usbip_protocol.rst
19412 F: drivers/usb/usbip/
19413 F: tools/testing/selftests/drivers/usb/usbip/
19414 F: tools/usb/usbip/
19417 M: Petko Manolov <petkan@nucleusys.com>
19418 L: linux-usb@vger.kernel.org
19419 L: netdev@vger.kernel.org
19421 W: https://github.com/petkan/pegasus
19422 T: git git://github.com/petkan/pegasus.git
19423 F: drivers/net/usb/pegasus.*
19426 M: Felipe Balbi <balbi@kernel.org>
19427 L: linux-usb@vger.kernel.org
19429 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19430 F: drivers/usb/phy/
19432 USB PRINTER DRIVER (usblp)
19433 M: Pete Zaitcev <zaitcev@redhat.com>
19434 L: linux-usb@vger.kernel.org
19436 F: drivers/usb/class/usblp.c
19438 USB RAW GADGET DRIVER
19439 R: Andrey Konovalov <andreyknvl@gmail.com>
19440 L: linux-usb@vger.kernel.org
19442 F: Documentation/usb/raw-gadget.rst
19443 F: drivers/usb/gadget/legacy/raw_gadget.c
19444 F: include/uapi/linux/usb/raw_gadget.h
19446 USB QMI WWAN NETWORK DRIVER
19447 M: Bjørn Mork <bjorn@mork.no>
19448 L: netdev@vger.kernel.org
19450 F: Documentation/ABI/testing/sysfs-class-net-qmi
19451 F: drivers/net/usb/qmi_wwan.c
19454 M: Petko Manolov <petkan@nucleusys.com>
19455 L: linux-usb@vger.kernel.org
19456 L: netdev@vger.kernel.org
19458 W: https://github.com/petkan/rtl8150
19459 T: git git://github.com/petkan/rtl8150.git
19460 F: drivers/net/usb/rtl8150.c
19462 USB SERIAL SUBSYSTEM
19463 M: Johan Hovold <johan@kernel.org>
19464 L: linux-usb@vger.kernel.org
19466 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
19467 F: Documentation/usb/usb-serial.rst
19468 F: drivers/usb/serial/
19469 F: include/linux/usb/serial.h
19471 USB SMSC75XX ETHERNET DRIVER
19472 M: Steve Glendinning <steve.glendinning@shawell.net>
19473 L: netdev@vger.kernel.org
19475 F: drivers/net/usb/smsc75xx.*
19477 USB SMSC95XX ETHERNET DRIVER
19478 M: Steve Glendinning <steve.glendinning@shawell.net>
19479 M: UNGLinuxDriver@microchip.com
19480 L: netdev@vger.kernel.org
19482 F: drivers/net/usb/smsc95xx.*
19485 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19486 L: linux-usb@vger.kernel.org
19488 W: http://www.linux-usb.org
19489 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
19490 F: Documentation/devicetree/bindings/usb/
19491 F: Documentation/usb/
19493 F: include/linux/usb.h
19494 F: include/linux/usb/
19496 USB TYPEC BUS FOR ALTERNATE MODES
19497 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19498 L: linux-usb@vger.kernel.org
19500 F: Documentation/ABI/testing/sysfs-bus-typec
19501 F: Documentation/driver-api/usb/typec_bus.rst
19502 F: drivers/usb/typec/altmodes/
19503 F: include/linux/usb/typec_altmode.h
19506 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19507 L: linux-usb@vger.kernel.org
19509 F: Documentation/ABI/testing/sysfs-class-typec
19510 F: Documentation/driver-api/usb/typec.rst
19511 F: drivers/usb/typec/
19512 F: include/linux/usb/typec.h
19514 USB TYPEC INTEL PMC MUX DRIVER
19515 M: Heikki Krogerus <heikki.krogerus@linux.intel.com>
19516 L: linux-usb@vger.kernel.org
19518 F: Documentation/firmware-guide/acpi/intel-pmc-mux.rst
19519 F: drivers/usb/typec/mux/intel_pmc_mux.c
19521 USB TYPEC PI3USB30532 MUX DRIVER
19522 M: Hans de Goede <hdegoede@redhat.com>
19523 L: linux-usb@vger.kernel.org
19525 F: drivers/usb/typec/mux/pi3usb30532.c
19527 USB TYPEC PORT CONTROLLER DRIVERS
19528 M: Guenter Roeck <linux@roeck-us.net>
19529 L: linux-usb@vger.kernel.org
19531 F: drivers/usb/typec/tcpm/
19534 M: Alan Stern <stern@rowland.harvard.edu>
19535 L: linux-usb@vger.kernel.org
19537 F: drivers/usb/host/uhci*
19540 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19541 L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
19542 L: linux-media@vger.kernel.org
19544 W: http://www.ideasonboard.org/uvc/
19545 T: git git://linuxtv.org/media_tree.git
19546 F: drivers/media/usb/uvc/
19547 F: include/uapi/linux/uvcvideo.h
19550 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
19551 L: linux-usb@vger.kernel.org
19553 F: drivers/usb/gadget/function/*uvc*
19554 F: drivers/usb/gadget/legacy/webcam.c
19555 F: include/uapi/linux/usb/g_uvc.h
19557 USB WIRELESS RNDIS DRIVER (rndis_wlan)
19558 M: Jussi Kivilinna <jussi.kivilinna@iki.fi>
19559 L: linux-wireless@vger.kernel.org
19561 F: drivers/net/wireless/rndis_wlan.c
19564 M: Mathias Nyman <mathias.nyman@intel.com>
19565 L: linux-usb@vger.kernel.org
19567 F: drivers/usb/host/pci-quirks*
19568 F: drivers/usb/host/xhci*
19571 L: linux-wireless@vger.kernel.org
19573 W: http://linux-lc100020.sourceforge.net
19574 F: drivers/net/wireless/zydas/zd1201.*
19577 M: Antoine Jacquet <royale@zerezo.com>
19578 L: linux-usb@vger.kernel.org
19579 L: linux-media@vger.kernel.org
19581 W: http://royale.zerezo.com/zr364xx/
19582 T: git git://linuxtv.org/media_tree.git
19583 F: Documentation/admin-guide/media/zr364xx*
19584 F: drivers/media/usb/zr364xx/
19586 USER-MODE LINUX (UML)
19587 M: Jeff Dike <jdike@addtoit.com>
19588 M: Richard Weinberger <richard@nod.at>
19589 M: Anton Ivanov <anton.ivanov@cambridgegreys.com>
19590 L: linux-um@lists.infradead.org
19592 W: http://user-mode-linux.sourceforge.net
19593 Q: https://patchwork.ozlabs.org/project/linux-um/list/
19594 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
19595 F: Documentation/virt/uml/
19600 USERSPACE COPYIN/COPYOUT (UIOVEC)
19601 M: Alexander Viro <viro@zeniv.linux.org.uk>
19603 F: include/linux/uio.h
19606 USERSPACE DMA BUFFER DRIVER
19607 M: Gerd Hoffmann <kraxel@redhat.com>
19608 L: dri-devel@lists.freedesktop.org
19610 T: git git://anongit.freedesktop.org/drm/drm-misc
19611 F: drivers/dma-buf/udmabuf.c
19612 F: include/uapi/linux/udmabuf.h
19614 USERSPACE I/O (UIO)
19615 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19617 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19618 F: Documentation/driver-api/uio-howto.rst
19620 F: include/linux/uio_driver.h
19623 M: Karel Zak <kzak@redhat.com>
19624 L: util-linux@vger.kernel.org
19626 W: http://en.wikipedia.org/wiki/Util-linux
19627 T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
19630 M: Christoph Hellwig <hch@lst.de>
19631 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
19632 L: linux-kernel@vger.kernel.org
19634 T: git git://git.infradead.org/users/hch/uuid.git
19635 F: include/linux/uuid.h
19636 F: include/uapi/linux/uuid.h
19641 M: Justin Ernst <justin.ernst@hpe.com>
19642 L: platform-driver-x86@vger.kernel.org
19644 F: drivers/platform/x86/uv_sysfs.c
19647 M: Michal Januszewski <spock@gentoo.org>
19648 L: linux-fbdev@vger.kernel.org
19650 W: https://github.com/mjanusz/v86d
19651 F: Documentation/fb/uvesafb.rst
19652 F: drivers/video/fbdev/uvesafb.*
19654 Ux500 CLOCK DRIVERS
19655 M: Ulf Hansson <ulf.hansson@linaro.org>
19656 L: linux-clk@vger.kernel.org
19657 L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
19659 F: drivers/clk/ux500/
19662 M: Stefan Agner <stefan@agner.ch>
19663 L: linux-mtd@lists.infradead.org
19665 F: drivers/mtd/nand/raw/vf610_nfc.c
19667 VFAT/FAT/MSDOS FILESYSTEM
19668 M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
19670 F: Documentation/filesystems/vfat.rst
19674 M: Alex Williamson <alex.williamson@redhat.com>
19675 R: Cornelia Huck <cohuck@redhat.com>
19676 L: kvm@vger.kernel.org
19678 T: git git://github.com/awilliam/linux-vfio.git
19679 F: Documentation/driver-api/vfio.rst
19681 F: include/linux/vfio.h
19682 F: include/linux/vfio_pci_core.h
19683 F: include/uapi/linux/vfio.h
19686 M: Diana Craciun <diana.craciun@oss.nxp.com>
19687 L: kvm@vger.kernel.org
19689 F: drivers/vfio/fsl-mc/
19691 VFIO MEDIATED DEVICE DRIVERS
19692 M: Kirti Wankhede <kwankhede@nvidia.com>
19693 L: kvm@vger.kernel.org
19695 F: Documentation/driver-api/vfio-mediated-device.rst
19696 F: drivers/vfio/mdev/
19697 F: include/linux/mdev.h
19698 F: samples/vfio-mdev/
19700 VFIO PLATFORM DRIVER
19701 M: Eric Auger <eric.auger@redhat.com>
19702 L: kvm@vger.kernel.org
19704 F: drivers/vfio/platform/
19707 R: Lukas Wunner <lukas@wunner.de>
19709 T: git git://anongit.freedesktop.org/drm/drm-misc
19710 F: Documentation/gpu/vga-switcheroo.rst
19711 F: drivers/gpu/vga/vga_switcheroo.c
19712 F: include/linux/vga_switcheroo.h
19714 VIA RHINE NETWORK DRIVER
19716 M: Kevin Brace <kevinbrace@bracecomputerlab.com>
19717 F: drivers/net/ethernet/via/via-rhine.c
19719 VIA SD/MMC CARD CONTROLLER DRIVER
19720 M: Bruce Chang <brucechang@via.com.tw>
19721 M: Harald Welte <HaraldWelte@viatech.com>
19723 F: drivers/mmc/host/via-sdmmc.c
19725 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
19726 M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
19727 L: linux-fbdev@vger.kernel.org
19729 F: drivers/video/fbdev/via/
19730 F: include/linux/via-core.h
19731 F: include/linux/via-gpio.h
19732 F: include/linux/via_i2c.h
19734 VIA VELOCITY NETWORK DRIVER
19735 M: Francois Romieu <romieu@fr.zoreil.com>
19736 L: netdev@vger.kernel.org
19738 F: drivers/net/ethernet/via/via-velocity.*
19740 VICODEC VIRTUAL CODEC DRIVER
19741 M: Hans Verkuil <hverkuil-cisco@xs4all.nl>
19742 L: linux-media@vger.kernel.org
19744 W: https://linuxtv.org
19745 T: git git://linuxtv.org/media_tree.git
19746 F: drivers/media/test-drivers/vicodec/*
19748 VIDEO I2C POLLING DRIVER
19749 M: Matt Ranostay <matt.ranostay@konsulko.com>
19750 L: linux-media@vger.kernel.org
19752 F: drivers/media/i2c/video-i2c.c
19754 VIDEO MULTIPLEXER DRIVER
19755 M: Philipp Zabel <p.zabel@pengutronix.de>
19756 L: linux-media@vger.kernel.org
19758 F: drivers/media/platform/video-mux.c
19760 VIDEOBUF2 FRAMEWORK
19761 M: Tomasz Figa <tfiga@chromium.org>
19762 M: Marek Szyprowski <m.szyprowski@samsung.com>
19763 L: linux-media@vger.kernel.org
19765 F: drivers/media/common/videobuf2/*
19766 F: include/media/videobuf2-*
19768 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
19769 M: Helen Koike <helen.koike@collabora.com>
19770 R: Shuah Khan <skhan@linuxfoundation.org>
19771 L: linux-media@vger.kernel.org
19773 W: https://linuxtv.org
19774 T: git git://linuxtv.org/media_tree.git
19775 F: drivers/media/test-drivers/vimc/*
19778 M: Alex Williamson <alex.williamson@redhat.com>
19779 M: Paolo Bonzini <pbonzini@redhat.com>
19780 L: kvm@vger.kernel.org
19784 VIRTIO AND VHOST VSOCK DRIVER
19785 M: Stefan Hajnoczi <stefanha@redhat.com>
19786 M: Stefano Garzarella <sgarzare@redhat.com>
19787 L: kvm@vger.kernel.org
19788 L: virtualization@lists.linux-foundation.org
19789 L: netdev@vger.kernel.org
19791 F: drivers/vhost/vsock.c
19792 F: include/linux/virtio_vsock.h
19793 F: include/uapi/linux/virtio_vsock.h
19794 F: net/vmw_vsock/virtio_transport.c
19795 F: net/vmw_vsock/virtio_transport_common.c
19797 VIRTIO BLOCK AND SCSI DRIVERS
19798 M: "Michael S. Tsirkin" <mst@redhat.com>
19799 M: Jason Wang <jasowang@redhat.com>
19800 R: Paolo Bonzini <pbonzini@redhat.com>
19801 R: Stefan Hajnoczi <stefanha@redhat.com>
19802 L: virtualization@lists.linux-foundation.org
19804 F: drivers/block/virtio_blk.c
19805 F: drivers/scsi/virtio_scsi.c
19806 F: drivers/vhost/scsi.c
19807 F: include/uapi/linux/virtio_blk.h
19808 F: include/uapi/linux/virtio_scsi.h
19810 VIRTIO CONSOLE DRIVER
19811 M: Amit Shah <amit@kernel.org>
19812 L: virtualization@lists.linux-foundation.org
19814 F: drivers/char/virtio_console.c
19815 F: include/linux/virtio_console.h
19816 F: include/uapi/linux/virtio_console.h
19818 VIRTIO CORE AND NET DRIVERS
19819 M: "Michael S. Tsirkin" <mst@redhat.com>
19820 M: Jason Wang <jasowang@redhat.com>
19821 L: virtualization@lists.linux-foundation.org
19823 F: Documentation/devicetree/bindings/virtio/
19824 F: drivers/block/virtio_blk.c
19825 F: drivers/crypto/virtio/
19826 F: drivers/net/virtio_net.c
19829 F: include/linux/vdpa.h
19830 F: include/linux/virtio*.h
19831 F: include/uapi/linux/virtio_*.h
19835 M: "Michael S. Tsirkin" <mst@redhat.com>
19836 M: David Hildenbrand <david@redhat.com>
19837 L: virtualization@lists.linux-foundation.org
19839 F: drivers/virtio/virtio_balloon.c
19840 F: include/uapi/linux/virtio_balloon.h
19841 F: include/linux/balloon_compaction.h
19842 F: mm/balloon_compaction.c
19844 VIRTIO CRYPTO DRIVER
19845 M: Gonglei <arei.gonglei@huawei.com>
19846 L: virtualization@lists.linux-foundation.org
19847 L: linux-crypto@vger.kernel.org
19849 F: drivers/crypto/virtio/
19850 F: include/uapi/linux/virtio_crypto.h
19852 VIRTIO DRIVERS FOR S390
19853 M: Cornelia Huck <cohuck@redhat.com>
19854 M: Halil Pasic <pasic@linux.ibm.com>
19855 L: linux-s390@vger.kernel.org
19856 L: virtualization@lists.linux-foundation.org
19857 L: kvm@vger.kernel.org
19859 F: arch/s390/include/uapi/asm/virtio-ccw.h
19860 F: drivers/s390/virtio/
19863 M: Vivek Goyal <vgoyal@redhat.com>
19864 M: Stefan Hajnoczi <stefanha@redhat.com>
19865 M: Miklos Szeredi <miklos@szeredi.hu>
19866 L: virtualization@lists.linux-foundation.org
19867 L: linux-fsdevel@vger.kernel.org
19869 W: https://virtio-fs.gitlab.io/
19870 F: Documentation/filesystems/virtiofs.rst
19871 F: fs/fuse/virtio_fs.c
19872 F: include/uapi/linux/virtio_fs.h
19875 M: Enrico Weigelt, metux IT consult <info@metux.net>
19876 M: Viresh Kumar <vireshk@kernel.org>
19877 L: linux-gpio@vger.kernel.org
19878 L: virtualization@lists.linux-foundation.org
19880 F: drivers/gpio/gpio-virtio.c
19881 F: include/uapi/linux/virtio_gpio.h
19884 M: David Airlie <airlied@linux.ie>
19885 M: Gerd Hoffmann <kraxel@redhat.com>
19886 L: dri-devel@lists.freedesktop.org
19887 L: virtualization@lists.linux-foundation.org
19889 T: git git://anongit.freedesktop.org/drm/drm-misc
19890 F: drivers/gpu/drm/virtio/
19891 F: include/uapi/linux/virtio_gpu.h
19893 VIRTIO HOST (VHOST)
19894 M: "Michael S. Tsirkin" <mst@redhat.com>
19895 M: Jason Wang <jasowang@redhat.com>
19896 L: kvm@vger.kernel.org
19897 L: virtualization@lists.linux-foundation.org
19898 L: netdev@vger.kernel.org
19900 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19902 F: include/linux/vhost_iotlb.h
19903 F: include/uapi/linux/vhost.h
19905 VIRTIO INPUT DRIVER
19906 M: Gerd Hoffmann <kraxel@redhat.com>
19908 F: drivers/virtio/virtio_input.c
19909 F: include/uapi/linux/virtio_input.h
19911 VIRTIO IOMMU DRIVER
19912 M: Jean-Philippe Brucker <jean-philippe@linaro.org>
19913 L: virtualization@lists.linux-foundation.org
19915 F: drivers/iommu/virtio-iommu.c
19916 F: include/uapi/linux/virtio_iommu.h
19919 M: David Hildenbrand <david@redhat.com>
19920 L: virtualization@lists.linux-foundation.org
19922 W: https://virtio-mem.gitlab.io/
19923 F: drivers/virtio/virtio_mem.c
19924 F: include/uapi/linux/virtio_mem.h
19926 VIRTIO SOUND DRIVER
19927 M: Anton Yakovlev <anton.yakovlev@opensynergy.com>
19928 M: "Michael S. Tsirkin" <mst@redhat.com>
19929 L: virtualization@lists.linux-foundation.org
19930 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
19932 F: include/uapi/linux/virtio_snd.h
19936 M: Jie Deng <jie.deng@intel.com>
19937 M: Viresh Kumar <viresh.kumar@linaro.org>
19938 L: linux-i2c@vger.kernel.org
19939 L: virtualization@lists.linux-foundation.org
19941 F: drivers/i2c/busses/i2c-virtio.c
19942 F: include/uapi/linux/virtio_i2c.h
19944 VIRTUAL BOX GUEST DEVICE DRIVER
19945 M: Hans de Goede <hdegoede@redhat.com>
19946 M: Arnd Bergmann <arnd@arndb.de>
19947 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19949 F: drivers/virt/vboxguest/
19950 F: include/linux/vbox_utils.h
19951 F: include/uapi/linux/vbox*.h
19953 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19954 M: Hans de Goede <hdegoede@redhat.com>
19955 L: linux-fsdevel@vger.kernel.org
19959 VIRTUAL SERIO DEVICE DRIVER
19960 M: Stephen Chandler Paul <thatslyude@gmail.com>
19962 F: drivers/input/serio/userio.c
19963 F: include/uapi/linux/userio.h
19965 VIVID VIRTUAL VIDEO DRIVER
19966 M: Hans Verkuil <hverkuil@xs4all.nl>
19967 L: linux-media@vger.kernel.org
19969 W: https://linuxtv.org
19970 T: git git://linuxtv.org/media_tree.git
19971 F: drivers/media/test-drivers/vivid/*
19973 VIDTV VIRTUAL DIGITAL TV DRIVER
19974 M: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
19975 L: linux-media@vger.kernel.org
19977 W: https://linuxtv.org
19978 T: git git://linuxtv.org/media_tree.git
19979 F: drivers/media/test-drivers/vidtv/*
19982 M: Florian Fainelli <f.fainelli@gmail.com>
19983 L: openwrt-devel@lists.openwrt.org (subscribers-only)
19985 F: drivers/vlynq/vlynq.c
19986 F: include/linux/vlynq.h
19989 M: Martyn Welch <martyn@welchs.me.uk>
19990 M: Manohar Vanga <manohar.vanga@gmail.com>
19991 M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
19992 L: linux-kernel@vger.kernel.org
19994 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19995 F: Documentation/driver-api/vme.rst
19996 F: drivers/staging/vme/
19998 F: include/linux/vme*
20000 VM SOCKETS (AF_VSOCK)
20001 M: Stefano Garzarella <sgarzare@redhat.com>
20002 L: virtualization@lists.linux-foundation.org
20003 L: netdev@vger.kernel.org
20005 F: drivers/net/vsockmon.c
20006 F: include/net/af_vsock.h
20007 F: include/uapi/linux/vm_sockets.h
20008 F: include/uapi/linux/vm_sockets_diag.h
20009 F: include/uapi/linux/vsockmon.h
20011 F: tools/testing/vsock/
20013 VMWARE BALLOON DRIVER
20014 M: Nadav Amit <namit@vmware.com>
20015 M: "VMware, Inc." <pv-drivers@vmware.com>
20016 L: linux-kernel@vger.kernel.org
20018 F: drivers/misc/vmw_balloon.c
20020 VMWARE HYPERVISOR INTERFACE
20021 M: Deep Shah <sdeep@vmware.com>
20022 M: "VMware, Inc." <pv-drivers@vmware.com>
20023 L: virtualization@lists.linux-foundation.org
20025 F: arch/x86/include/asm/vmware.h
20026 F: arch/x86/kernel/cpu/vmware.c
20028 VMWARE PVRDMA DRIVER
20029 M: Adit Ranadive <aditr@vmware.com>
20030 M: VMware PV-Drivers <pv-drivers@vmware.com>
20031 L: linux-rdma@vger.kernel.org
20033 F: drivers/infiniband/hw/vmw_pvrdma/
20035 VMware PVSCSI driver
20036 M: Vishal Bhakta <vbhakta@vmware.com>
20037 M: VMware PV-Drivers <pv-drivers@vmware.com>
20038 L: linux-scsi@vger.kernel.org
20040 F: drivers/scsi/vmw_pvscsi.c
20041 F: drivers/scsi/vmw_pvscsi.h
20043 VMWARE VIRTUAL PTP CLOCK DRIVER
20044 M: Vivek Thampi <vithampi@vmware.com>
20045 M: "VMware, Inc." <pv-drivers@vmware.com>
20046 L: netdev@vger.kernel.org
20048 F: drivers/ptp/ptp_vmw.c
20051 M: Jorgen Hansen <jhansen@vmware.com>
20052 M: Vishnu Dasa <vdasa@vmware.com>
20053 L: linux-kernel@vger.kernel.org
20054 L: pv-drivers@vmware.com (private)
20056 F: drivers/misc/vmw_vmci/
20058 VMWARE VMMOUSE SUBDRIVER
20059 M: "VMware Graphics" <linux-graphics-maintainer@vmware.com>
20060 M: "VMware, Inc." <pv-drivers@vmware.com>
20061 L: linux-input@vger.kernel.org
20063 F: drivers/input/mouse/vmmouse.c
20064 F: drivers/input/mouse/vmmouse.h
20066 VMWARE VMXNET3 ETHERNET DRIVER
20067 M: Ronak Doshi <doshir@vmware.com>
20068 M: pv-drivers@vmware.com
20069 L: netdev@vger.kernel.org
20071 F: drivers/net/vmxnet3/
20073 VOCORE VOCORE2 BOARD
20074 M: Harvey Hunt <harveyhuntnexus@gmail.com>
20075 L: linux-mips@vger.kernel.org
20077 F: arch/mips/boot/dts/ralink/vocore2.dts
20079 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
20080 M: Liam Girdwood <lgirdwood@gmail.com>
20081 M: Mark Brown <broonie@kernel.org>
20082 L: linux-kernel@vger.kernel.org
20084 W: http://www.slimlogic.co.uk/?p=48
20085 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
20086 F: Documentation/devicetree/bindings/regulator/
20087 F: Documentation/power/regulator/
20088 F: drivers/regulator/
20089 F: include/dt-bindings/regulator/
20090 F: include/linux/regulator/
20091 K: regulator_get_optional
20093 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
20094 R: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
20095 F: drivers/regulator/irq_helpers.c
20098 M: David Ahern <dsahern@kernel.org>
20099 L: netdev@vger.kernel.org
20101 F: Documentation/networking/vrf.rst
20102 F: drivers/net/vrf.c
20105 M: Petr Mladek <pmladek@suse.com>
20106 M: Steven Rostedt <rostedt@goodmis.org>
20107 M: Sergey Senozhatsky <senozhatsky@chromium.org>
20108 R: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
20109 R: Rasmus Villemoes <linux@rasmusvillemoes.dk>
20111 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
20112 F: Documentation/core-api/printk-formats.rst
20113 F: lib/test_printf.c
20114 F: lib/test_scanf.c
20117 VT1211 HARDWARE MONITOR DRIVER
20118 M: Juerg Haefliger <juergh@gmail.com>
20119 L: linux-hwmon@vger.kernel.org
20121 F: Documentation/hwmon/vt1211.rst
20122 F: drivers/hwmon/vt1211.c
20124 VT8231 HARDWARE MONITOR DRIVER
20125 M: Roger Lucas <vt8231@hiddenengine.co.uk>
20126 L: linux-hwmon@vger.kernel.org
20128 F: drivers/hwmon/vt8231.c
20130 VUB300 USB to SDIO/SD/MMC bridge chip
20131 L: linux-mmc@vger.kernel.org
20133 F: drivers/mmc/host/vub300.c
20135 W1 DALLAS'S 1-WIRE BUS
20136 M: Evgeniy Polyakov <zbr@ioremap.net>
20138 F: Documentation/devicetree/bindings/w1/
20139 F: Documentation/w1/
20141 F: include/linux/w1.h
20143 W83791D HARDWARE MONITORING DRIVER
20144 M: Marc Hulsman <m.hulsman@tudelft.nl>
20145 L: linux-hwmon@vger.kernel.org
20147 F: Documentation/hwmon/w83791d.rst
20148 F: drivers/hwmon/w83791d.c
20150 W83793 HARDWARE MONITORING DRIVER
20151 M: Rudolf Marek <r.marek@assembler.cz>
20152 L: linux-hwmon@vger.kernel.org
20154 F: Documentation/hwmon/w83793.rst
20155 F: drivers/hwmon/w83793.c
20157 W83795 HARDWARE MONITORING DRIVER
20158 M: Jean Delvare <jdelvare@suse.com>
20159 L: linux-hwmon@vger.kernel.org
20161 F: drivers/hwmon/w83795.c
20163 W83L51xD SD/MMC CARD INTERFACE DRIVER
20164 M: Pierre Ossman <pierre@ossman.eu>
20166 F: drivers/mmc/host/wbsd.*
20168 WACOM PROTOCOL 4 SERIAL TABLETS
20169 M: Julian Squires <julian@cipht.net>
20170 M: Hans de Goede <hdegoede@redhat.com>
20171 L: linux-input@vger.kernel.org
20173 F: drivers/input/tablet/wacom_serial4.c
20175 WATCHDOG DEVICE DRIVERS
20176 M: Wim Van Sebroeck <wim@linux-watchdog.org>
20177 M: Guenter Roeck <linux@roeck-us.net>
20178 L: linux-watchdog@vger.kernel.org
20180 W: http://www.linux-watchdog.org/
20181 T: git git://www.linux-watchdog.org/linux-watchdog.git
20182 F: Documentation/devicetree/bindings/watchdog/
20183 F: Documentation/watchdog/
20184 F: drivers/watchdog/
20185 F: include/linux/watchdog.h
20186 F: include/uapi/linux/watchdog.h
20188 WHISKEYCOVE PMIC GPIO DRIVER
20189 M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
20190 L: linux-gpio@vger.kernel.org
20192 F: drivers/gpio/gpio-wcove.c
20195 M: Dianlong Li <long17.cool@163.com>
20196 L: linux-rtc@vger.kernel.org
20198 F: drivers/rtc/rtc-sd3078.c
20201 M: David Rheinsberg <david.rheinsberg@gmail.com>
20202 L: linux-input@vger.kernel.org
20204 F: drivers/hid/hid-wiimote*
20206 WILOCITY WIL6210 WIRELESS DRIVER
20207 M: Maya Erez <merez@codeaurora.org>
20208 L: linux-wireless@vger.kernel.org
20209 L: wil6210@qti.qualcomm.com
20211 W: https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
20212 F: drivers/net/wireless/ath/wil6210/
20215 M: David Härdeman <david@hardeman.nu>
20217 F: drivers/media/rc/winbond-cir.c
20219 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
20220 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20221 L: linux-watchdog@vger.kernel.org
20223 F: drivers/watchdog/ebc-c384_wdt.c
20225 WINSYSTEMS WS16C48 GPIO DRIVER
20226 M: William Breathitt Gray <vilhelm.gray@gmail.com>
20227 L: linux-gpio@vger.kernel.org
20229 F: drivers/gpio/gpio-ws16c48.c
20231 WIREGUARD SECURE NETWORK TUNNEL
20232 M: Jason A. Donenfeld <Jason@zx2c4.com>
20233 L: wireguard@lists.zx2c4.com
20234 L: netdev@vger.kernel.org
20236 F: drivers/net/wireguard/
20237 F: tools/testing/selftests/wireguard/
20239 WISTRON LAPTOP BUTTON DRIVER
20240 M: Miloslav Trmac <mitr@volny.cz>
20242 F: drivers/input/misc/wistron_btns.c
20244 WL3501 WIRELESS PCMCIA CARD DRIVER
20245 L: linux-wireless@vger.kernel.org
20247 F: drivers/net/wireless/wl3501*
20249 WOLFSON MICROELECTRONICS DRIVERS
20250 L: patches@opensource.cirrus.com
20252 W: https://github.com/CirrusLogic/linux-drivers/wiki
20253 T: git https://github.com/CirrusLogic/linux-drivers.git
20254 F: Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
20255 F: Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
20256 F: Documentation/devicetree/bindings/mfd/wm831x.txt
20257 F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
20258 F: Documentation/devicetree/bindings/sound/wlf,*.yaml
20259 F: Documentation/devicetree/bindings/sound/wm*
20260 F: Documentation/hwmon/wm83??.rst
20261 F: arch/arm/mach-s3c/mach-crag6410*
20262 F: drivers/clk/clk-wm83*.c
20263 F: drivers/gpio/gpio-*wm*.c
20264 F: drivers/gpio/gpio-arizona.c
20265 F: drivers/hwmon/wm83??-hwmon.c
20266 F: drivers/input/misc/wm831x-on.c
20267 F: drivers/input/touchscreen/wm831x-ts.c
20268 F: drivers/input/touchscreen/wm97*.c
20269 F: drivers/leds/leds-wm83*.c
20270 F: drivers/mfd/arizona*
20271 F: drivers/mfd/cs47l24*
20272 F: drivers/mfd/wm*.c
20273 F: drivers/power/supply/wm83*.c
20274 F: drivers/regulator/arizona*
20275 F: drivers/regulator/wm8*.c
20276 F: drivers/rtc/rtc-wm83*.c
20277 F: drivers/video/backlight/wm83*_bl.c
20278 F: drivers/watchdog/wm83*_wdt.c
20279 F: include/linux/mfd/arizona/
20280 F: include/linux/mfd/wm831x/
20281 F: include/linux/mfd/wm8350/
20282 F: include/linux/mfd/wm8400*
20283 F: include/linux/regulator/arizona*
20284 F: include/linux/wm97xx.h
20285 F: include/sound/wm????.h
20286 F: sound/soc/codecs/arizona*
20287 F: sound/soc/codecs/cs47l24*
20288 F: sound/soc/codecs/wm*
20291 M: Tejun Heo <tj@kernel.org>
20292 R: Lai Jiangshan <jiangshanlai@gmail.com>
20294 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
20295 F: Documentation/core-api/workqueue.rst
20296 F: include/linux/workqueue.h
20297 F: kernel/workqueue.c
20300 M: Loic Poulain <loic.poulain@linaro.org>
20301 M: Sergey Ryazanov <ryazanov.s.a@gmail.com>
20302 R: Johannes Berg <johannes@sipsolutions.net>
20303 L: netdev@vger.kernel.org
20305 F: drivers/net/wwan/
20306 F: include/linux/wwan.h
20307 F: include/uapi/linux/wwan.h
20309 X-POWERS AXP288 PMIC DRIVERS
20310 M: Hans de Goede <hdegoede@redhat.com>
20312 F: drivers/acpi/pmic/intel_pmic_xpower.c
20315 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
20316 M: Chen-Yu Tsai <wens@csie.org>
20317 L: linux-kernel@vger.kernel.org
20322 M: Martin Schiller <ms@dev.tdt.de>
20323 L: linux-x25@vger.kernel.org
20325 F: Documentation/networking/lapb-module.rst
20326 F: Documentation/networking/x25*
20327 F: drivers/net/wan/hdlc_x25.c
20328 F: drivers/net/wan/lapbether.c
20329 F: include/*/lapb.h
20330 F: include/net/x25*
20331 F: include/uapi/linux/x25.h
20335 X86 ARCHITECTURE (32-BIT AND 64-BIT)
20336 M: Thomas Gleixner <tglx@linutronix.de>
20337 M: Ingo Molnar <mingo@redhat.com>
20338 M: Borislav Petkov <bp@alien8.de>
20340 R: "H. Peter Anvin" <hpa@zytor.com>
20341 L: linux-kernel@vger.kernel.org
20343 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20344 F: Documentation/devicetree/bindings/x86/
20345 F: Documentation/x86/
20349 M: Andy Lutomirski <luto@kernel.org>
20350 L: linux-kernel@vger.kernel.org
20352 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
20355 X86 MCE INFRASTRUCTURE
20356 M: Tony Luck <tony.luck@intel.com>
20357 M: Borislav Petkov <bp@alien8.de>
20358 L: linux-edac@vger.kernel.org
20360 F: arch/x86/kernel/cpu/mce/*
20362 X86 MICROCODE UPDATE SUPPORT
20363 M: Borislav Petkov <bp@alien8.de>
20365 F: arch/x86/kernel/cpu/microcode/*
20368 M: Dave Hansen <dave.hansen@linux.intel.com>
20369 M: Andy Lutomirski <luto@kernel.org>
20370 M: Peter Zijlstra <peterz@infradead.org>
20371 L: linux-kernel@vger.kernel.org
20373 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
20376 X86 PLATFORM DRIVERS
20377 M: Hans de Goede <hdegoede@redhat.com>
20378 M: Mark Gross <mgross@linux.intel.com>
20379 L: platform-driver-x86@vger.kernel.org
20381 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
20382 F: drivers/platform/olpc/
20383 F: drivers/platform/x86/
20385 X86 PLATFORM DRIVERS - ARCH
20386 R: Darren Hart <dvhart@infradead.org>
20387 R: Andy Shevchenko <andy@infradead.org>
20388 L: platform-driver-x86@vger.kernel.org
20391 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20392 F: arch/x86/platform
20394 X86 PLATFORM UV HPE SUPERDOME FLEX
20395 M: Steve Wahl <steve.wahl@hpe.com>
20396 R: Mike Travis <mike.travis@hpe.com>
20397 R: Dimitri Sivanich <dimitri.sivanich@hpe.com>
20398 R: Russ Anderson <russ.anderson@hpe.com>
20400 F: arch/x86/include/asm/uv/
20401 F: arch/x86/kernel/apic/x2apic_uv_x.c
20402 F: arch/x86/platform/uv/
20405 M: Andy Lutomirski <luto@kernel.org>
20406 L: linux-kernel@vger.kernel.org
20408 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
20409 F: arch/x86/entry/vdso/
20412 M: Matthew Wilcox <willy@infradead.org>
20413 L: linux-fsdevel@vger.kernel.org
20415 F: Documentation/core-api/xarray.rst
20416 F: include/linux/idr.h
20417 F: include/linux/xarray.h
20420 F: tools/testing/radix-tree
20423 M: Benjamin Valentin <benpicco@googlemail.com>
20425 F: drivers/media/rc/keymaps/rc-xbox-dvd.c
20426 F: drivers/media/rc/xbox_remote.c
20428 XC2028/3028 TUNER DRIVER
20429 M: Mauro Carvalho Chehab <mchehab@kernel.org>
20430 L: linux-media@vger.kernel.org
20432 W: https://linuxtv.org
20433 T: git git://linuxtv.org/media_tree.git
20434 F: drivers/media/tuners/tuner-xc2028.*
20436 XDP (eXpress Data Path)
20437 M: Alexei Starovoitov <ast@kernel.org>
20438 M: Daniel Borkmann <daniel@iogearbox.net>
20439 M: David S. Miller <davem@davemloft.net>
20440 M: Jakub Kicinski <kuba@kernel.org>
20441 M: Jesper Dangaard Brouer <hawk@kernel.org>
20442 M: John Fastabend <john.fastabend@gmail.com>
20443 L: netdev@vger.kernel.org
20444 L: bpf@vger.kernel.org
20446 F: include/net/xdp.h
20447 F: include/net/xdp_priv.h
20448 F: include/trace/events/xdp.h
20449 F: kernel/bpf/cpumap.c
20450 F: kernel/bpf/devmap.c
20452 F: samples/bpf/xdp*
20453 F: tools/testing/selftests/bpf/*xdp*
20454 F: tools/testing/selftests/bpf/*/*xdp*
20455 F: drivers/net/ethernet/*/*/*/*/*xdp*
20456 F: drivers/net/ethernet/*/*/*xdp*
20457 K: (?:\b|_)xdp(?:\b|_)
20459 XDP SOCKETS (AF_XDP)
20460 M: Björn Töpel <bjorn@kernel.org>
20461 M: Magnus Karlsson <magnus.karlsson@intel.com>
20462 R: Jonathan Lemon <jonathan.lemon@gmail.com>
20463 L: netdev@vger.kernel.org
20464 L: bpf@vger.kernel.org
20466 F: Documentation/networking/af_xdp.rst
20467 F: include/net/xdp_sock*
20468 F: include/net/xsk_buff_pool.h
20469 F: include/uapi/linux/if_xdp.h
20470 F: include/uapi/linux/xdp_diag.h
20471 F: include/net/netns/xdp.h
20473 F: samples/bpf/xdpsock*
20474 F: tools/lib/bpf/xsk*
20476 XEN BLOCK SUBSYSTEM
20477 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20478 M: Roger Pau Monné <roger.pau@citrix.com>
20479 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20481 F: drivers/block/xen*
20482 F: drivers/block/xen-blkback/*
20485 M: Stefano Stabellini <sstabellini@kernel.org>
20486 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20488 F: arch/arm/include/asm/xen/
20491 XEN HYPERVISOR ARM64
20492 M: Stefano Stabellini <sstabellini@kernel.org>
20493 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20495 F: arch/arm64/include/asm/xen/
20498 XEN HYPERVISOR INTERFACE
20499 M: Boris Ostrovsky <boris.ostrovsky@oracle.com>
20500 M: Juergen Gross <jgross@suse.com>
20501 R: Stefano Stabellini <sstabellini@kernel.org>
20502 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20504 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
20505 F: Documentation/ABI/stable/sysfs-hypervisor-xen
20506 F: Documentation/ABI/testing/sysfs-hypervisor-xen
20507 F: arch/x86/include/asm/pvclock-abi.h
20508 F: arch/x86/include/asm/xen/
20509 F: arch/x86/platform/pvh/
20511 F: drivers/*/xen-*front.c
20513 F: include/uapi/xen/
20516 XEN NETWORK BACKEND DRIVER
20517 M: Wei Liu <wei.liu@kernel.org>
20518 M: Paul Durrant <paul@xen.org>
20519 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20520 L: netdev@vger.kernel.org
20522 F: drivers/net/xen-netback/*
20525 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20526 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20528 F: arch/x86/pci/*xen*
20529 F: drivers/pci/*xen*
20532 M: Juergen Gross <jgross@suse.com>
20533 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20534 L: linux-scsi@vger.kernel.org
20536 F: drivers/scsi/xen-scsifront.c
20537 F: drivers/xen/xen-scsiback.c
20538 F: include/xen/interface/io/vscsiif.h
20540 XEN SOUND FRONTEND DRIVER
20541 M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
20542 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20543 L: alsa-devel@alsa-project.org (moderated for non-subscribers)
20547 XEN SWIOTLB SUBSYSTEM
20548 M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
20549 L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
20550 L: iommu@lists.linux-foundation.org
20552 F: arch/x86/xen/*swiotlb*
20553 F: drivers/xen/*swiotlb*
20556 C: irc://irc.oftc.net/xfs
20557 M: Darrick J. Wong <djwong@kernel.org>
20558 M: linux-xfs@vger.kernel.org
20559 L: linux-xfs@vger.kernel.org
20562 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
20563 F: Documentation/ABI/testing/sysfs-fs-xfs
20564 F: Documentation/admin-guide/xfs.rst
20565 F: Documentation/filesystems/xfs-delayed-logging-design.rst
20566 F: Documentation/filesystems/xfs-self-describing-metadata.rst
20568 F: include/uapi/linux/dqblk_xfs.h
20569 F: include/uapi/linux/fsmap.h
20571 XILINX AXI ETHERNET DRIVER
20572 M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
20574 F: drivers/net/ethernet/xilinx/xilinx_axienet*
20577 M: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com>
20578 R: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
20579 L: linux-can@vger.kernel.org
20581 F: Documentation/devicetree/bindings/net/can/xilinx_can.txt
20582 F: drivers/net/can/xilinx_can.c
20585 M: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
20586 R: Srinivas Neeli <srinivas.neeli@xilinx.com>
20587 R: Michal Simek <michal.simek@xilinx.com>
20589 F: Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
20590 F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
20591 F: drivers/gpio/gpio-xilinx.c
20592 F: drivers/gpio/gpio-zynq.c
20594 XILINX SD-FEC IP CORES
20595 M: Derek Kiernan <derek.kiernan@xilinx.com>
20596 M: Dragan Cvetic <dragan.cvetic@xilinx.com>
20598 F: Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
20599 F: Documentation/misc-devices/xilinx_sdfec.rst
20600 F: drivers/misc/Kconfig
20601 F: drivers/misc/Makefile
20602 F: drivers/misc/xilinx_sdfec.c
20603 F: include/uapi/misc/xilinx_sdfec.h
20605 XILINX UARTLITE SERIAL DRIVER
20606 M: Peter Korsgaard <jacmet@sunsite.dk>
20607 L: linux-serial@vger.kernel.org
20609 F: drivers/tty/serial/uartlite.c
20611 XILINX VIDEO IP CORES
20612 M: Hyun Kwon <hyun.kwon@xilinx.com>
20613 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20614 L: linux-media@vger.kernel.org
20616 T: git git://linuxtv.org/media_tree.git
20617 F: Documentation/devicetree/bindings/media/xilinx/
20618 F: drivers/media/platform/xilinx/
20619 F: include/uapi/linux/xilinx-v4l2-controls.h
20621 XILINX ZYNQMP DPDMA DRIVER
20622 M: Hyun Kwon <hyun.kwon@xilinx.com>
20623 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20624 L: dmaengine@vger.kernel.org
20626 F: Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
20627 F: drivers/dma/xilinx/xilinx_dpdma.c
20628 F: include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
20630 XILINX ZYNQMP PSGTR PHY DRIVER
20631 M: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>
20632 M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
20633 L: linux-kernel@vger.kernel.org
20635 T: git https://github.com/Xilinx/linux-xlnx.git
20636 F: Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
20637 F: drivers/phy/xilinx/phy-zynqmp.c
20640 M: Eli Billauer <eli.billauer@gmail.com>
20641 L: linux-kernel@vger.kernel.org
20643 F: drivers/char/xillybus/
20646 M: George Cherian <gcherian@marvell.com>
20647 L: linux-i2c@vger.kernel.org
20649 W: http://www.marvell.com
20650 F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
20651 F: drivers/i2c/busses/i2c-xlp9xx.c
20653 XRA1403 GPIO EXPANDER
20654 M: Nandor Han <nandor.han@ge.com>
20655 M: Semi Malinen <semi.malinen@ge.com>
20656 L: linux-gpio@vger.kernel.org
20658 F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
20659 F: drivers/gpio/gpio-xra1403.c
20661 XTENSA XTFPGA PLATFORM SUPPORT
20662 M: Max Filippov <jcmvbkbc@gmail.com>
20663 L: linux-xtensa@linux-xtensa.org
20665 F: drivers/spi/spi-xtensa-xtfpga.c
20666 F: sound/soc/xtensa/xtfpga-i2s.c
20668 YAM DRIVER FOR AX.25
20669 M: Jean-Paul Roubelat <jpr@f6fbb.org>
20670 L: linux-hams@vger.kernel.org
20672 F: drivers/net/hamradio/yam*
20673 F: include/linux/yam.h
20675 YAMA SECURITY MODULE
20676 M: Kees Cook <keescook@chromium.org>
20678 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
20679 F: Documentation/admin-guide/LSM/Yama.rst
20682 YEALINK PHONE DRIVER
20683 M: Henk Vergonet <Henk.Vergonet@gmail.com>
20684 L: usbb2k-api-dev@nongnu.org
20686 F: Documentation/input/devices/yealink.rst
20687 F: drivers/input/misc/yealink.*
20689 Z8530 DRIVER FOR AX.25
20690 M: Joerg Reuter <jreuter@yaina.de>
20691 L: linux-hams@vger.kernel.org
20693 W: http://yaina.de/jreuter/
20694 W: http://www.qsl.net/dl1bke/
20695 F: Documentation/networking/device_drivers/hamradio/z8530drv.rst
20696 F: drivers/net/hamradio/*scc.c
20697 F: drivers/net/hamradio/z8530.h
20699 ZBUD COMPRESSED PAGE ALLOCATOR
20700 M: Seth Jennings <sjenning@redhat.com>
20701 M: Dan Streetman <ddstreet@ieee.org>
20702 L: linux-mm@kvack.org
20706 ZD1211RW WIRELESS DRIVER
20707 M: Daniel Drake <dsd@gentoo.org>
20708 M: Ulrich Kunitz <kune@deine-taler.de>
20709 L: linux-wireless@vger.kernel.org
20710 L: zd1211-devs@lists.sourceforge.net (subscribers-only)
20712 W: http://zd1211.ath.cx/wiki/DriverRewrite
20713 F: drivers/net/wireless/zydas/zd1211rw/
20715 ZD1301 MEDIA DRIVER
20716 M: Antti Palosaari <crope@iki.fi>
20717 L: linux-media@vger.kernel.org
20719 W: https://linuxtv.org/
20720 W: http://palosaari.fi/linux/
20721 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20722 F: drivers/media/usb/dvb-usb-v2/zd1301*
20724 ZD1301_DEMOD MEDIA DRIVER
20725 M: Antti Palosaari <crope@iki.fi>
20726 L: linux-media@vger.kernel.org
20728 W: https://linuxtv.org/
20729 W: http://palosaari.fi/linux/
20730 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20731 F: drivers/media/dvb-frontends/zd1301_demod*
20733 ZHAOXIN PROCESSOR SUPPORT
20734 M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com>
20735 L: linux-kernel@vger.kernel.org
20737 F: arch/x86/kernel/cpu/zhaoxin.c
20740 M: Damien Le Moal <damien.lemoal@wdc.com>
20741 M: Naohiro Aota <naohiro.aota@wdc.com>
20742 R: Johannes Thumshirn <jth@kernel.org>
20743 L: linux-fsdevel@vger.kernel.org
20745 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
20746 F: Documentation/filesystems/zonefs.rst
20749 ZPOOL COMPRESSED PAGE STORAGE API
20750 M: Dan Streetman <ddstreet@ieee.org>
20751 L: linux-mm@kvack.org
20753 F: include/linux/zpool.h
20756 ZR36067 VIDEO FOR LINUX DRIVER
20757 M: Corentin Labbe <clabbe@baylibre.com>
20758 L: mjpeg-users@lists.sourceforge.net
20759 L: linux-media@vger.kernel.org
20761 W: http://mjpeg.sourceforge.net/driver-zoran/
20762 Q: https://patchwork.linuxtv.org/project/linux-media/list/
20763 F: Documentation/driver-api/media/drivers/zoran.rst
20764 F: drivers/staging/media/zoran/
20766 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
20767 M: Minchan Kim <minchan@kernel.org>
20768 M: Nitin Gupta <ngupta@vflare.org>
20769 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20770 L: linux-kernel@vger.kernel.org
20772 F: Documentation/admin-guide/blockdev/zram.rst
20773 F: drivers/block/zram/
20775 ZS DECSTATION Z85C30 SERIAL DRIVER
20776 M: "Maciej W. Rozycki" <macro@orcam.me.uk>
20778 F: drivers/tty/serial/zs.*
20780 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
20781 M: Minchan Kim <minchan@kernel.org>
20782 M: Nitin Gupta <ngupta@vflare.org>
20783 R: Sergey Senozhatsky <senozhatsky@chromium.org>
20784 L: linux-mm@kvack.org
20786 F: Documentation/vm/zsmalloc.rst
20787 F: include/linux/zsmalloc.h
20790 ZSWAP COMPRESSED SWAP CACHING
20791 M: Seth Jennings <sjenning@redhat.com>
20792 M: Dan Streetman <ddstreet@ieee.org>
20793 M: Vitaly Wool <vitaly.wool@konsulko.com>
20794 L: linux-mm@kvack.org
20799 M: Linus Torvalds <torvalds@linux-foundation.org>
20800 L: linux-kernel@vger.kernel.org
20801 S: Buried alive in reporters
20802 Q: http://patchwork.kernel.org/project/LKML/list/
20803 T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git