MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@kernel.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Odd Fixes
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 M:      David Sterba <dsterba@suse.com>
 568 L:      linux-fsdevel@vger.kernel.org
 569 S:      Odd Fixes
 570 F:      Documentation/filesystems/affs.txt
 571 F:      fs/affs/
 572
 573 AFS FILESYSTEM
 574 M:      David Howells <dhowells@redhat.com>
 575 L:      linux-afs@lists.infradead.org
 576 S:      Supported
 577 F:      fs/afs/
 578 F:      include/trace/events/afs.h
 579 F:      Documentation/filesystems/afs.txt
 580 W:      https://www.infradead.org/~dhowells/kafs/
 581
 582 AGPGART DRIVER
 583 M:      David Airlie <airlied@linux.ie>
 584 T:      git git://anongit.freedesktop.org/drm/drm
 585 S:      Maintained
 586 F:      drivers/char/agp/
 587 F:      include/linux/agp*
 588 F:      include/uapi/linux/agp*
 589
 590 AHA152X SCSI DRIVER
 591 M:      "Juergen E. Fischer" <fischer@norbit.de>
 592 L:      linux-scsi@vger.kernel.org
 593 S:      Maintained
 594 F:      drivers/scsi/aha152x*
 595 F:      drivers/scsi/pcmcia/aha152x*
 596
 597 AIC7XXX / AIC79XX SCSI DRIVER
 598 M:      Hannes Reinecke <hare@suse.com>
 599 L:      linux-scsi@vger.kernel.org
 600 S:      Maintained
 601 F:      drivers/scsi/aic7xxx/
 602
 603 AIMSLAB FM RADIO RECEIVER DRIVER
 604 M:      Hans Verkuil <hverkuil@xs4all.nl>
 605 L:      linux-media@vger.kernel.org
 606 T:      git git://linuxtv.org/media_tree.git
 607 W:      https://linuxtv.org
 608 S:      Maintained
 609 F:      drivers/media/radio/radio-aimslab*
 610
 611 AIO
 612 M:      Benjamin LaHaise <bcrl@kvack.org>
 613 L:      linux-aio@kvack.org
 614 S:      Supported
 615 F:      fs/aio.c
 616 F:      include/linux/*aio*.h
 617
 618 AIRSPY MEDIA DRIVER
 619 M:      Antti Palosaari <crope@iki.fi>
 620 L:      linux-media@vger.kernel.org
 621 W:      https://linuxtv.org
 622 W:      http://palosaari.fi/linux/
 623 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 624 T:      git git://linuxtv.org/anttip/media_tree.git
 625 S:      Maintained
 626 F:      drivers/media/usb/airspy/
 627
 628 ALACRITECH GIGABIT ETHERNET DRIVER
 629 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 630 S:      Maintained
 631 F:      drivers/net/ethernet/alacritech/*
 632
 633 ALCATEL SPEEDTOUCH USB DRIVER
 634 M:      Duncan Sands <duncan.sands@free.fr>
 635 L:      linux-usb@vger.kernel.org
 636 W:      http://www.linux-usb.org/SpeedTouch/
 637 S:      Maintained
 638 F:      drivers/usb/atm/speedtch.c
 639 F:      drivers/usb/atm/usbatm.c
 640
 641 ALCHEMY AU1XX0 MMC DRIVER
 642 M:      Manuel Lauss <manuel.lauss@gmail.com>
 643 S:      Maintained
 644 F:      drivers/mmc/host/au1xmmc.c
 645
 646 ALI1563 I2C DRIVER
 647 M:      Rudolf Marek <r.marek@assembler.cz>
 648 L:      linux-i2c@vger.kernel.org
 649 S:      Maintained
 650 F:      Documentation/i2c/busses/i2c-ali1563
 651 F:      drivers/i2c/busses/i2c-ali1563.c
 652
 653 ALLWINNER SECURITY SYSTEM
 654 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 655 L:      linux-crypto@vger.kernel.org
 656 S:      Maintained
 657 F:      drivers/crypto/sunxi-ss/
 658
 659 ALPHA PORT
 660 M:      Richard Henderson <rth@twiddle.net>
 661 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 662 M:      Matt Turner <mattst88@gmail.com>
 663 S:      Odd Fixes
 664 L:      linux-alpha@vger.kernel.org
 665 F:      arch/alpha/
 666
 667 ALPS PS/2 TOUCHPAD DRIVER
 668 R:      Pali Rohár <pali.rohar@gmail.com>
 669 F:      drivers/input/mouse/alps.*
 670
 671 ALTERA I2C CONTROLLER DRIVER
 672 M:      Thor Thayer <thor.thayer@linux.intel.com>
 673 S:      Maintained
 674 F:      drivers/i2c/busses/i2c-altera.c
 675
 676 ALTERA MAILBOX DRIVER
 677 M:      Ley Foon Tan <lftan@altera.com>
 678 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 679 S:      Maintained
 680 F:      drivers/mailbox/mailbox-altera.c
 681
 682 ALTERA PIO DRIVER
 683 M:      Tien Hock Loh <thloh@altera.com>
 684 L:      linux-gpio@vger.kernel.org
 685 S:      Maintained
 686 F:      drivers/gpio/gpio-altera.c
 687
 688 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 689 M:      Thor Thayer <thor.thayer@linux.intel.com>
 690 S:      Maintained
 691 F:      drivers/gpio/gpio-altera-a10sr.c
 692 F:      drivers/mfd/altera-a10sr.c
 693 F:      drivers/reset/reset-a10sr.c
 694 F:      include/linux/mfd/altera-a10sr.h
 695 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 696
 697 ALTERA TRIPLE SPEED ETHERNET DRIVER
 698 M:      Vince Bridgers <vbridger@opensource.altera.com>
 699 L:      netdev@vger.kernel.org
 700 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 701 S:      Maintained
 702 F:      drivers/net/ethernet/altera/
 703
 704 ALTERA UART/JTAG UART SERIAL DRIVERS
 705 M:      Tobias Klauser <tklauser@distanz.ch>
 706 L:      linux-serial@vger.kernel.org
 707 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 708 S:      Maintained
 709 F:      drivers/tty/serial/altera_uart.c
 710 F:      drivers/tty/serial/altera_jtaguart.c
 711 F:      include/linux/altera_uart.h
 712 F:      include/linux/altera_jtaguart.h
 713
 714 AMAZON ETHERNET DRIVERS
 715 M:      Netanel Belgazal <netanel@amazon.com>
 716 R:      Saeed Bishara <saeedb@amazon.com>
 717 R:      Zorik Machulsky <zorik@amazon.com>
 718 L:      netdev@vger.kernel.org
 719 S:      Supported
 720 F:      Documentation/networking/ena.txt
 721 F:      drivers/net/ethernet/amazon/
 722
 723 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 724 M:      Tom Lendacky <thomas.lendacky@amd.com>
 725 M:      Gary Hook <gary.hook@amd.com>
 726 L:      linux-crypto@vger.kernel.org
 727 S:      Supported
 728 F:      drivers/crypto/ccp/
 729 F:      include/linux/ccp.h
 730
 731 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 732 M:      Huang Rui <ray.huang@amd.com>
 733 L:      linux-hwmon@vger.kernel.org
 734 S:      Supported
 735 F:      Documentation/hwmon/fam15h_power
 736 F:      drivers/hwmon/fam15h_power.c
 737
 738 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 739 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 740 S:      Orphan
 741 F:      drivers/usb/gadget/udc/amd5536udc.*
 742
 743 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 744 P:      Andres Salomon <dilinger@queued.net>
 745 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 746 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 747 S:      Supported
 748 F:      drivers/char/hw_random/geode-rng.c
 749 F:      drivers/crypto/geode*
 750 F:      drivers/video/fbdev/geode/
 751 F:      arch/x86/include/asm/geode.h
 752
 753 AMD IOMMU (AMD-VI)
 754 M:      Joerg Roedel <joro@8bytes.org>
 755 L:      iommu@lists.linux-foundation.org
 756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 757 S:      Maintained
 758 F:      drivers/iommu/amd_iommu*.[ch]
 759 F:      include/linux/amd-iommu.h
 760
 761 AMD KFD
 762 M:      Oded Gabbay <oded.gabbay@gmail.com>
 763 L:      dri-devel@lists.freedesktop.org
 764 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 765 S:      Supported
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 769 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 770 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
 771 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
 772 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
 773 F:      drivers/gpu/drm/amd/amdkfd/
 774 F:      drivers/gpu/drm/amd/include/cik_structs.h
 775 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 776 F:      drivers/gpu/drm/amd/include/vi_structs.h
 777 F:      drivers/gpu/drm/amd/include/v9_structs.h
 778 F:      include/uapi/linux/kfd_ioctl.h
 779
 780 AMD SEATTLE DEVICE TREE SUPPORT
 781 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 782 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 S:      Supported
 785 F:      arch/arm64/boot/dts/amd/
 786
 787 AMD XGBE DRIVER
 788 M:      Tom Lendacky <thomas.lendacky@amd.com>
 789 L:      netdev@vger.kernel.org
 790 S:      Supported
 791 F:      drivers/net/ethernet/amd/xgbe/
 792 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 793
 794 AMS (Apple Motion Sensor) DRIVER
 795 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 796 S:      Supported
 797 F:      drivers/macintosh/ams/
 798
 799 ANALOG DEVICES INC AD5686 DRIVER
 800 M:      Stefan Popa <stefan.popa@analog.com>
 801 L:      linux-pm@vger.kernel.org
 802 W:      http://ez.analog.com/community/linux-device-drivers
 803 S:      Supported
 804 F:      drivers/iio/dac/ad5686*
 805 F:      drivers/iio/dac/ad5696*
 806
 807 ANALOG DEVICES INC AD9389B DRIVER
 808 M:      Hans Verkuil <hans.verkuil@cisco.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/ad9389b*
 812
 813 ANALOG DEVICES INC ADV7180 DRIVER
 814 M:      Lars-Peter Clausen <lars@metafoo.de>
 815 L:      linux-media@vger.kernel.org
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/media/i2c/adv7180.c
 819
 820 ANALOG DEVICES INC ADV748X DRIVER
 821 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 822 L:      linux-media@vger.kernel.org
 823 S:      Maintained
 824 F:      drivers/media/i2c/adv748x/*
 825
 826 ANALOG DEVICES INC ADV7511 DRIVER
 827 M:      Hans Verkuil <hans.verkuil@cisco.com>
 828 L:      linux-media@vger.kernel.org
 829 S:      Maintained
 830 F:      drivers/media/i2c/adv7511*
 831
 832 ANALOG DEVICES INC ADV7604 DRIVER
 833 M:      Hans Verkuil <hans.verkuil@cisco.com>
 834 L:      linux-media@vger.kernel.org
 835 S:      Maintained
 836 F:      drivers/media/i2c/adv7604*
 837
 838 ANALOG DEVICES INC ADV7842 DRIVER
 839 M:      Hans Verkuil <hans.verkuil@cisco.com>
 840 L:      linux-media@vger.kernel.org
 841 S:      Maintained
 842 F:      drivers/media/i2c/adv7842*
 843
 844 ANALOG DEVICES INC ASOC CODEC DRIVERS
 845 M:      Lars-Peter Clausen <lars@metafoo.de>
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://wiki.analog.com/
 848 W:      http://ez.analog.com/community/linux-device-drivers
 849 S:      Supported
 850 F:      sound/soc/codecs/adau*
 851 F:      sound/soc/codecs/adav*
 852 F:      sound/soc/codecs/ad1*
 853 F:      sound/soc/codecs/ad7*
 854 F:      sound/soc/codecs/ssm*
 855 F:      sound/soc/codecs/sigmadsp.*
 856
 857 ANALOG DEVICES INC DMA DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 W:      http://ez.analog.com/community/linux-device-drivers
 860 S:      Supported
 861 F:      drivers/dma/dma-axi-dmac.c
 862
 863 ANALOG DEVICES INC IIO DRIVERS
 864 M:      Lars-Peter Clausen <lars@metafoo.de>
 865 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 866 W:      http://wiki.analog.com/
 867 W:      http://ez.analog.com/community/linux-device-drivers
 868 S:      Supported
 869 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 870 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 871 F:      drivers/iio/*/ad*
 872 F:      drivers/iio/adc/ltc2497*
 873 X:      drivers/iio/*/adjd*
 874 F:      drivers/staging/iio/*/ad*
 875
 876 ANDES ARCHITECTURE
 877 M:      Greentime Hu <green.hu@gmail.com>
 878 M:      Vincent Chen <deanbo422@gmail.com>
 879 T:      git https://github.com/andestech/linux.git
 880 S:      Supported
 881 F:      arch/nds32/
 882 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
 883 F:      Documentation/devicetree/bindings/nds32/
 884 K:      nds32
 885 N:      nds32
 886
 887 ANDROID CONFIG FRAGMENTS
 888 M:      Rob Herring <robh@kernel.org>
 889 S:      Supported
 890 F:      kernel/configs/android*
 891
 892 ANDROID DRIVERS
 893 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 894 M:      Arve Hjønnevåg <arve@android.com>
 895 M:      Todd Kjos <tkjos@android.com>
 896 M:      Martijn Coenen <maco@android.com>
 897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 898 L:      devel@driverdev.osuosl.org
 899 S:      Supported
 900 F:      drivers/android/
 901 F:      drivers/staging/android/
 902
 903 ANDROID GOLDFISH PIC DRIVER
 904 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 905 S:      Supported
 906 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 907 F:      drivers/irqchip/irq-goldfish-pic.c
 908
 909 ANDROID GOLDFISH RTC DRIVER
 910 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 911 S:      Supported
 912 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 913 F:      drivers/rtc/rtc-goldfish.c
 914
 915 ANDROID ION DRIVER
 916 M:      Laura Abbott <labbott@redhat.com>
 917 M:      Sumit Semwal <sumit.semwal@linaro.org>
 918 L:      devel@driverdev.osuosl.org
 919 L:      dri-devel@lists.freedesktop.org
 920 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
 921 S:      Supported
 922 F:      drivers/staging/android/ion
 923 F:      drivers/staging/android/uapi/ion.h
 924
 925 AOA (Apple Onboard Audio) ALSA DRIVER
 926 M:      Johannes Berg <johannes@sipsolutions.net>
 927 L:      linuxppc-dev@lists.ozlabs.org
 928 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      sound/aoa/
 931
 932 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 933 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 934 L:      linux-iio@vger.kernel.org
 935 S:      Maintained
 936 F:      drivers/iio/adc/stx104.c
 937
 938 APM DRIVER
 939 M:      Jiri Kosina <jikos@kernel.org>
 940 S:      Odd fixes
 941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 942 F:      arch/x86/kernel/apm_32.c
 943 F:      include/linux/apm_bios.h
 944 F:      include/uapi/linux/apm_bios.h
 945 F:      drivers/char/apm-emulation.c
 946
 947 APPARMOR SECURITY MODULE
 948 M:      John Johansen <john.johansen@canonical.com>
 949 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 950 W:      wiki.apparmor.net
 951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
 952 S:      Supported
 953 F:      security/apparmor/
 954 F:      Documentation/admin-guide/LSM/apparmor.rst
 955
 956 APPLE BCM5974 MULTITOUCH DRIVER
 957 M:      Henrik Rydberg <rydberg@bitmath.org>
 958 L:      linux-input@vger.kernel.org
 959 S:      Odd fixes
 960 F:      drivers/input/mouse/bcm5974.c
 961
 962 APPLE SMC DRIVER
 963 M:      Henrik Rydberg <rydberg@bitmath.org>
 964 L:      linux-hwmon@vger.kernel.org
 965 S:      Odd fixes
 966 F:      drivers/hwmon/applesmc.c
 967
 968 APPLETALK NETWORK LAYER
 969 L:      netdev@vger.kernel.org
 970 S:      Odd fixes
 971 F:      drivers/net/appletalk/
 972 F:      net/appletalk/
 973
 974 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 975 M:      Duc Dang <dhdang@apm.com>
 976 S:      Supported
 977 F:      arch/arm64/boot/dts/apm/
 978
 979 APPLIED MICRO (APM) X-GENE SOC EDAC
 980 M:      Loc Ho <lho@apm.com>
 981 S:      Supported
 982 F:      drivers/edac/xgene_edac.c
 983 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 984
 985 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 986 M:      Iyappan Subramanian <isubramanian@apm.com>
 987 M:      Keyur Chudgar <kchudgar@apm.com>
 988 S:      Supported
 989 F:      drivers/net/ethernet/apm/xgene-v2/
 990
 991 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 992 M:      Iyappan Subramanian <isubramanian@apm.com>
 993 M:      Keyur Chudgar <kchudgar@apm.com>
 994 M:      Quan Nguyen <qnguyen@apm.com>
 995 S:      Supported
 996 F:      drivers/net/ethernet/apm/xgene/
 997 F:      drivers/net/phy/mdio-xgene.c
 998 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 999 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1000
1001 APPLIED MICRO (APM) X-GENE SOC PMU
1002 M:      Tai Nguyen <ttnguyen@apm.com>
1003 S:      Supported
1004 F:      drivers/perf/xgene_pmu.c
1005 F:      Documentation/perf/xgene-pmu.txt
1006 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1007
1008 APTINA CAMERA SENSOR PLL
1009 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
1010 L:      linux-media@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/media/i2c/aptina-pll.*
1013
1014 ARC FRAMEBUFFER DRIVER
1015 M:      Jaya Kumar <jayalk@intworks.biz>
1016 S:      Maintained
1017 F:      drivers/video/fbdev/arcfb.c
1018 F:      drivers/video/fbdev/core/fb_defio.c
1019
1020 ARC PGU DRM DRIVER
1021 M:      Alexey Brodkin <abrodkin@synopsys.com>
1022 S:      Supported
1023 F:      drivers/gpu/drm/arc/
1024 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1025
1026 ARCNET NETWORK LAYER
1027 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1028 L:      netdev@vger.kernel.org
1029 S:      Maintained
1030 F:      drivers/net/arcnet/
1031 F:      include/uapi/linux/if_arcnet.h
1032
1033 ARM ARCHITECTED TIMER DRIVER
1034 M:      Mark Rutland <mark.rutland@arm.com>
1035 M:      Marc Zyngier <marc.zyngier@arm.com>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038 F:      arch/arm/include/asm/arch_timer.h
1039 F:      arch/arm64/include/asm/arch_timer.h
1040 F:      drivers/clocksource/arm_arch_timer.c
1041
1042 ARM HDLCD DRM DRIVER
1043 M:      Liviu Dudau <liviu.dudau@arm.com>
1044 S:      Supported
1045 F:      drivers/gpu/drm/arm/hdlcd_*
1046 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1047
1048 ARM MALI-DP DRM DRIVER
1049 M:      Liviu Dudau <liviu.dudau@arm.com>
1050 M:      Brian Starkey <brian.starkey@arm.com>
1051 M:      Mali DP Maintainers <malidp@foss.arm.com>
1052 S:      Supported
1053 F:      drivers/gpu/drm/arm/
1054 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1055
1056 ARM MFM AND FLOPPY DRIVERS
1057 M:      Ian Molton <spyro@f2s.com>
1058 S:      Maintained
1059 F:      arch/arm/lib/floppydma.S
1060 F:      arch/arm/include/asm/floppy.h
1061
1062 ARM PMU PROFILING AND DEBUGGING
1063 M:      Will Deacon <will.deacon@arm.com>
1064 M:      Mark Rutland <mark.rutland@arm.com>
1065 S:      Maintained
1066 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1067 F:      arch/arm*/kernel/perf_*
1068 F:      arch/arm/oprofile/common.c
1069 F:      arch/arm*/kernel/hw_breakpoint.c
1070 F:      arch/arm*/include/asm/hw_breakpoint.h
1071 F:      arch/arm*/include/asm/perf_event.h
1072 F:      drivers/perf/*
1073 F:      include/linux/perf/arm_pmu.h
1074 F:      Documentation/devicetree/bindings/arm/pmu.txt
1075 F:      Documentation/devicetree/bindings/perf/
1076
1077 ARM PORT
1078 M:      Russell King <linux@armlinux.org.uk>
1079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1080 W:      http://www.armlinux.org.uk/
1081 S:      Odd Fixes
1082 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1083 F:      arch/arm/
1084 X:      arch/arm/boot/dts/
1085
1086 ARM PRIMECELL AACI PL041 DRIVER
1087 M:      Russell King <linux@armlinux.org.uk>
1088 S:      Odd Fixes
1089 F:      sound/arm/aaci.*
1090
1091 ARM PRIMECELL BUS SUPPORT
1092 M:      Russell King <linux@armlinux.org.uk>
1093 S:      Odd Fixes
1094 F:      drivers/amba/
1095 F:      include/linux/amba/bus.h
1096
1097 ARM PRIMECELL CLCD PL110 DRIVER
1098 M:      Russell King <linux@armlinux.org.uk>
1099 S:      Odd Fixes
1100 F:      drivers/video/fbdev/amba-clcd.*
1101
1102 ARM PRIMECELL KMI PL050 DRIVER
1103 M:      Russell King <linux@armlinux.org.uk>
1104 S:      Odd Fixes
1105 F:      drivers/input/serio/ambakmi.*
1106 F:      include/linux/amba/kmi.h
1107
1108 ARM PRIMECELL MMCI PL180/1 DRIVER
1109 M:      Russell King <linux@armlinux.org.uk>
1110 S:      Odd Fixes
1111 F:      drivers/mmc/host/mmci.*
1112 F:      include/linux/amba/mmci.h
1113
1114 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1115 M:      Russell King <linux@armlinux.org.uk>
1116 S:      Odd Fixes
1117 F:      drivers/tty/serial/amba-pl01*.c
1118 F:      include/linux/amba/serial.h
1119
1120 ARM SMMU DRIVERS
1121 M:      Will Deacon <will.deacon@arm.com>
1122 R:      Robin Murphy <robin.murphy@arm.com>
1123 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1124 S:      Maintained
1125 F:      drivers/iommu/arm-smmu.c
1126 F:      drivers/iommu/arm-smmu-v3.c
1127 F:      drivers/iommu/io-pgtable-arm.c
1128 F:      drivers/iommu/io-pgtable-arm-v7s.c
1129
1130 ARM SUB-ARCHITECTURES
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Maintained
1133 F:      arch/arm/mach-*/
1134 F:      arch/arm/plat-*/
1135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1136
1137 ARM/ACTIONS SEMI ARCHITECTURE
1138 M:      Andreas Färber <afaerber@suse.de>
1139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1140 S:      Maintained
1141 N:      owl
1142 F:      arch/arm/mach-actions/
1143 F:      arch/arm/boot/dts/owl-*
1144 F:      arch/arm64/boot/dts/actions/
1145 F:      drivers/clocksource/owl-*
1146 F:      drivers/pinctrl/actions/*
1147 F:      drivers/soc/actions/
1148 F:      include/dt-bindings/power/owl-*
1149 F:      include/linux/soc/actions/
1150 F:      Documentation/devicetree/bindings/arm/actions.txt
1151 F:      Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt
1152 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1153 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1154
1155 ARM/ADS SPHERE MACHINE SUPPORT
1156 M:      Lennert Buytenhek <kernel@wantstofly.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159
1160 ARM/AFEB9260 MACHINE SUPPORT
1161 M:      Sergey Lapin <slapin@ossfans.org>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/AJECO 1ARM MACHINE SUPPORT
1166 M:      Lennert Buytenhek <kernel@wantstofly.org>
1167 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1168 S:      Maintained
1169
1170 ARM/Allwinner SoC Clock Support
1171 M:      Emilio López <emilio@elopez.com.ar>
1172 S:      Maintained
1173 F:      drivers/clk/sunxi/
1174
1175 ARM/Allwinner sunXi SoC support
1176 M:      Maxime Ripard <maxime.ripard@bootlin.com>
1177 M:      Chen-Yu Tsai <wens@csie.org>
1178 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1179 S:      Maintained
1180 N:      sun[x456789]i
1181 N:      sun50i
1182 F:      arch/arm/mach-sunxi/
1183 F:      arch/arm64/boot/dts/allwinner/
1184 F:      drivers/clk/sunxi-ng/
1185 F:      drivers/pinctrl/sunxi/
1186 F:      drivers/soc/sunxi/
1187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1188
1189 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1190 M:      Neil Armstrong <narmstrong@baylibre.com>
1191 M:      Jerome Brunet <jbrunet@baylibre.com>
1192 L:      linux-amlogic@lists.infradead.org
1193 S:      Maintained
1194 F:      drivers/clk/meson/
1195 F:      include/dt-bindings/clock/meson*
1196 F:      include/dt-bindings/clock/gxbb*
1197 F:      Documentation/devicetree/bindings/clock/amlogic*
1198
1199 ARM/Amlogic Meson SoC support
1200 M:      Carlo Caione <carlo@caione.org>
1201 M:      Kevin Hilman <khilman@baylibre.com>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 L:      linux-amlogic@lists.infradead.org
1204 W:      http://linux-meson.com/
1205 S:      Maintained
1206 F:      arch/arm/mach-meson/
1207 F:      arch/arm/boot/dts/meson*
1208 F:      arch/arm64/boot/dts/amlogic/
1209 F:      drivers/pinctrl/meson/
1210 F:      drivers/mmc/host/meson*
1211 N:      meson
1212
1213 ARM/Annapurna Labs ALPINE ARCHITECTURE
1214 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1215 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 F:      arch/arm/mach-alpine/
1219 F:      arch/arm/boot/dts/alpine*
1220 F:      arch/arm64/boot/dts/al/
1221 F:      drivers/*/*alpine*
1222
1223 ARM/ARTPEC MACHINE SUPPORT
1224 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1225 M:      Lars Persson <lars.persson@axis.com>
1226 S:      Maintained
1227 L:      linux-arm-kernel@axis.com
1228 F:      arch/arm/mach-artpec
1229 F:      arch/arm/boot/dts/artpec6*
1230 F:      drivers/clk/axis
1231 F:      drivers/crypto/axis
1232 F:      drivers/pinctrl/pinctrl-artpec*
1233 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1234
1235 ARM/ASPEED I2C DRIVER
1236 M:      Brendan Higgins <brendanhiggins@google.com>
1237 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1238 R:      Joel Stanley <joel@jms.id.au>
1239 L:      linux-i2c@vger.kernel.org
1240 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1241 S:      Maintained
1242 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1243 F:      drivers/i2c/busses/i2c-aspeed.c
1244 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1245 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1246
1247 ARM/ASPEED MACHINE SUPPORT
1248 M:      Joel Stanley <joel@jms.id.au>
1249 R:      Andrew Jeffery <andrew@aj.id.au>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 L:      linux-aspeed@lists.ozlabs.org (moderated for non-subscribers)
1252 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1253 S:      Supported
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1255 F:      arch/arm/mach-aspeed/
1256 F:      arch/arm/boot/dts/aspeed-*
1257 N:      aspeed
1258
1259 ARM/ATMEL AT91 Clock Support
1260 M:      Boris Brezillon <boris.brezillon@bootlin.com>
1261 S:      Maintained
1262 F:      drivers/clk/at91
1263
1264 ARM/CALXEDA HIGHBANK ARCHITECTURE
1265 M:      Rob Herring <robh@kernel.org>
1266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1267 S:      Maintained
1268 F:      arch/arm/mach-highbank/
1269 F:      arch/arm/boot/dts/highbank.dts
1270 F:      arch/arm/boot/dts/ecx-*.dts*
1271
1272 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1273 M:      Krzysztof Halasa <khalasa@piap.pl>
1274 S:      Maintained
1275 F:      arch/arm/mach-cns3xxx/
1276
1277 ARM/CAVIUM THUNDER NETWORK DRIVER
1278 M:      Sunil Goutham <sgoutham@cavium.com>
1279 M:      Robert Richter <rric@kernel.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Supported
1282 F:      drivers/net/ethernet/cavium/thunder/
1283
1284 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1285 M:      Lukasz Majewski <lukma@denx.de>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288 F:      arch/arm/mach-ep93xx/ts72xx.c
1289
1290 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1291 M:      Alexander Shiyan <shc_work@mail.ru>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Odd Fixes
1294 N:      clps711x
1295
1296 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1297 M:      Lennert Buytenhek <kernel@wantstofly.org>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 S:      Maintained
1300
1301 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1302 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1303 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1304 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1305 S:      Maintained
1306 F:      arch/arm/mach-ep93xx/
1307 F:      arch/arm/mach-ep93xx/include/mach/
1308
1309 ARM/CLKDEV SUPPORT
1310 M:      Russell King <linux@armlinux.org.uk>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1314 F:      drivers/clk/clkdev.c
1315
1316 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1317 M:      Mike Rapoport <mike@compulab.co.il>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320
1321 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1322 M:      Baruch Siach <baruch@tkos.co.il>
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/cx92755*
1326 N:      digicolor
1327
1328 ARM/CONTEC MICRO9 MACHINE SUPPORT
1329 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1330 S:      Maintained
1331 F:      arch/arm/mach-ep93xx/micro9.c
1332
1333 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1334 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337 F:      drivers/hwtracing/coresight/*
1338 F:      Documentation/trace/coresight.txt
1339 F:      Documentation/trace/coresight-cpu-debug.txt
1340 F:      Documentation/devicetree/bindings/arm/coresight.txt
1341 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1342 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1343 F:      tools/perf/arch/arm/util/pmu.c
1344 F:      tools/perf/arch/arm/util/auxtrace.c
1345 F:      tools/perf/arch/arm/util/cs-etm.c
1346 F:      tools/perf/arch/arm/util/cs-etm.h
1347 F:      tools/perf/util/cs-etm.*
1348 F:      tools/perf/util/cs-etm-decoder/*
1349
1350 ARM/CORGI MACHINE SUPPORT
1351 M:      Richard Purdie <rpurdie@rpsys.net>
1352 S:      Maintained
1353
1354 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1355 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1356 M:      Linus Walleij <linus.walleij@linaro.org>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 T:      git git://github.com/ulli-kroll/linux.git
1359 S:      Maintained
1360 F:      Documentation/devicetree/bindings/arm/gemini.txt
1361 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1362 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1363 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1364 F:      arch/arm/mach-gemini/
1365 F:      drivers/net/ethernet/cortina/
1366 F:      drivers/pinctrl/pinctrl-gemini.c
1367 F:      drivers/rtc/rtc-ftrtc010.c
1368
1369 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1370 M:      Barry Song <baohua@kernel.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1373 S:      Maintained
1374 F:      arch/arm/boot/dts/prima2*
1375 F:      arch/arm/mach-prima2/
1376 F:      drivers/clk/sirf/
1377 F:      drivers/clocksource/timer-prima2.c
1378 F:      drivers/clocksource/timer-atlas7.c
1379 N:      [^a-z]sirf
1380
1381 ARM/EBSA110 MACHINE SUPPORT
1382 M:      Russell King <linux@armlinux.org.uk>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 W:      http://www.armlinux.org.uk/
1385 S:      Maintained
1386 F:      arch/arm/mach-ebsa110/
1387 F:      drivers/net/ethernet/amd/am79c961a.*
1388
1389 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1390 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
1391 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1393 S:      Maintained
1394 N:      efm32
1395
1396 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      arch/arm/mach-pxa/ezx.c
1401
1402 ARM/FARADAY FA526 PORT
1403 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1404 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1405 S:      Maintained
1406 T:      git git://git.berlios.de/gemini-board
1407 F:      arch/arm/mm/*-fa*
1408
1409 ARM/FOOTBRIDGE ARCHITECTURE
1410 M:      Russell King <linux@armlinux.org.uk>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 W:      http://www.armlinux.org.uk/
1413 S:      Maintained
1414 F:      arch/arm/include/asm/hardware/dec21285.h
1415 F:      arch/arm/mach-footbridge/
1416
1417 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1418 M:      Shawn Guo <shawnguo@kernel.org>
1419 M:      Sascha Hauer <s.hauer@pengutronix.de>
1420 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1421 R:      Fabio Estevam <fabio.estevam@nxp.com>
1422 R:      NXP Linux Team <linux-imx@nxp.com>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1426 F:      arch/arm/mach-imx/
1427 F:      arch/arm/mach-mxs/
1428 F:      arch/arm/boot/dts/imx*
1429 F:      arch/arm/configs/imx*_defconfig
1430 F:      drivers/clk/imx/
1431 F:      drivers/soc/imx/
1432 F:      include/soc/imx/
1433
1434 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1435 M:      Shawn Guo <shawnguo@kernel.org>
1436 M:      Sascha Hauer <s.hauer@pengutronix.de>
1437 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
1438 R:      Stefan Agner <stefan@agner.ch>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1442 F:      arch/arm/mach-imx/*vf610*
1443 F:      arch/arm/boot/dts/vf*
1444
1445 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1446 M:      Lennert Buytenhek <kernel@wantstofly.org>
1447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1448 S:      Maintained
1449
1450 ARM/GUMSTIX MACHINE SUPPORT
1451 M:      Steve Sakoman <sakoman@gmail.com>
1452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1453 S:      Maintained
1454
1455 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1456 M:      Philipp Zabel <philipp.zabel@gmail.com>
1457 M:      Paul Parsons <lost.distance@yahoo.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-pxa/hx4700.c
1461 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1462 F:      sound/soc/pxa/hx4700.c
1463
1464 ARM/HISILICON SOC SUPPORT
1465 M:      Wei Xu <xuwei5@hisilicon.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 W:      http://www.hisilicon.com
1468 S:      Supported
1469 T:      git git://github.com/hisilicon/linux-hisi.git
1470 F:      arch/arm/mach-hisi/
1471 F:      arch/arm/boot/dts/hi3*
1472 F:      arch/arm/boot/dts/hip*
1473 F:      arch/arm/boot/dts/hisi*
1474 F:      arch/arm64/boot/dts/hisilicon/
1475
1476 ARM/HP JORNADA 7XX MACHINE SUPPORT
1477 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1478 W:      www.jlime.com
1479 S:      Maintained
1480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1481 F:      arch/arm/mach-sa1100/jornada720.c
1482 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1483
1484 ARM/IGEP MACHINE SUPPORT
1485 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1486 M:      Javier Martinez Canillas <javier@dowhile0.org>
1487 L:      linux-omap@vger.kernel.org
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      arch/arm/boot/dts/omap3-igep*
1491
1492 ARM/INCOME PXA270 SUPPORT
1493 M:      Marek Vasut <marek.vasut@gmail.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 S:      Maintained
1496 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1497
1498 ARM/INTEL IOP13XX ARM ARCHITECTURE
1499 M:      Lennert Buytenhek <kernel@wantstofly.org>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 S:      Maintained
1502
1503 ARM/INTEL IOP32X ARM ARCHITECTURE
1504 M:      Lennert Buytenhek <kernel@wantstofly.org>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507
1508 ARM/INTEL IOP33X ARM ARCHITECTURE
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Orphan
1511
1512 ARM/INTEL IQ81342EX MACHINE SUPPORT
1513 M:      Lennert Buytenhek <kernel@wantstofly.org>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516
1517 ARM/INTEL IXDP2850 MACHINE SUPPORT
1518 M:      Lennert Buytenhek <kernel@wantstofly.org>
1519 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1520 S:      Maintained
1521
1522 ARM/INTEL IXP4XX ARM ARCHITECTURE
1523 M:      Imre Kaloz <kaloz@openwrt.org>
1524 M:      Krzysztof Halasa <khalasa@piap.pl>
1525 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      arch/arm/mach-ixp4xx/
1528
1529 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1530 M:      Jonathan Cameron <jic23@cam.ac.uk>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 S:      Maintained
1533 F:      arch/arm/mach-pxa/stargate2.c
1534 F:      drivers/pcmcia/pxa2xx_stargate2.c
1535
1536 ARM/INTEL XSC3 (MANZANO) ARM CORE
1537 M:      Lennert Buytenhek <kernel@wantstofly.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1542 M:      Lennert Buytenhek <kernel@wantstofly.org>
1543 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1544 S:      Maintained
1545
1546 ARM/LG1K ARCHITECTURE
1547 M:      Chanho Min <chanho.min@lge.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      arch/arm64/boot/dts/lg/
1551
1552 ARM/LOGICPD PXA270 MACHINE SUPPORT
1553 M:      Lennert Buytenhek <kernel@wantstofly.org>
1554 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556
1557 ARM/LPC18XX ARCHITECTURE
1558 M:      Joachim Eastwood <manabian@gmail.com>
1559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1560 S:      Maintained
1561 F:      arch/arm/boot/dts/lpc43*
1562 F:      drivers/clk/nxp/clk-lpc18xx*
1563 F:      drivers/clocksource/time-lpc32xx.c
1564 F:      drivers/i2c/busses/i2c-lpc2k.c
1565 F:      drivers/memory/pl172.c
1566 F:      drivers/mtd/spi-nor/nxp-spifi.c
1567 F:      drivers/rtc/rtc-lpc24xx.c
1568 N:      lpc18xx
1569
1570 ARM/LPC32XX SOC SUPPORT
1571 M:      Vladimir Zapolskiy <vz@mleia.com>
1572 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1575 S:      Maintained
1576 F:      arch/arm/boot/dts/lpc32*
1577 F:      arch/arm/mach-lpc32xx/
1578 F:      drivers/i2c/busses/i2c-pnx.c
1579 F:      drivers/net/ethernet/nxp/lpc_eth.c
1580 F:      drivers/usb/host/ohci-nxp.c
1581 F:      drivers/watchdog/pnx4008_wdt.c
1582 N:      lpc32xx
1583
1584 ARM/MAGICIAN MACHINE SUPPORT
1585 M:      Philipp Zabel <philipp.zabel@gmail.com>
1586 S:      Maintained
1587
1588 ARM/Marvell Dove/MV78xx0/Orion SOC support
1589 M:      Jason Cooper <jason@lakedaemon.net>
1590 M:      Andrew Lunn <andrew@lunn.ch>
1591 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1592 M:      Gregory Clement <gregory.clement@bootlin.com>
1593 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1594 S:      Maintained
1595 F:      Documentation/devicetree/bindings/soc/dove/
1596 F:      arch/arm/mach-dove/
1597 F:      arch/arm/mach-mv78xx0/
1598 F:      arch/arm/mach-orion5x/
1599 F:      arch/arm/plat-orion/
1600 F:      arch/arm/boot/dts/dove*
1601 F:      arch/arm/boot/dts/orion5x*
1602
1603 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1604 M:      Jason Cooper <jason@lakedaemon.net>
1605 M:      Andrew Lunn <andrew@lunn.ch>
1606 M:      Gregory Clement <gregory.clement@bootlin.com>
1607 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      arch/arm/boot/dts/armada*
1611 F:      arch/arm/boot/dts/kirkwood*
1612 F:      arch/arm/configs/mvebu_*_defconfig
1613 F:      arch/arm/mach-mvebu/
1614 F:      arch/arm64/boot/dts/marvell/armada*
1615 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1616 F:      drivers/cpufreq/mvebu-cpufreq.c
1617 F:      drivers/irqchip/irq-armada-370-xp.c
1618 F:      drivers/irqchip/irq-mvebu-*
1619 F:      drivers/pinctrl/mvebu/
1620 F:      drivers/rtc/rtc-armada38x.c
1621
1622 ARM/Mediatek RTC DRIVER
1623 M:      Eddie Huang <eddie.huang@mediatek.com>
1624 M:      Sean Wang <sean.wang@mediatek.com>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1627 S:      Maintained
1628 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1629 F:      drivers/rtc/rtc-mt6397.c
1630 F:      drivers/rtc/rtc-mt7622.c
1631
1632 ARM/Mediatek SoC support
1633 M:      Matthias Brugger <matthias.bgg@gmail.com>
1634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1635 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1636 S:      Maintained
1637 F:      arch/arm/boot/dts/mt6*
1638 F:      arch/arm/boot/dts/mt7*
1639 F:      arch/arm/boot/dts/mt8*
1640 F:      arch/arm/mach-mediatek/
1641 F:      arch/arm64/boot/dts/mediatek/
1642 N:      mtk
1643 K:      mediatek
1644
1645 ARM/Mediatek USB3 PHY DRIVER
1646 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1649 S:      Maintained
1650 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1651
1652 ARM/MICREL KS8695 ARCHITECTURE
1653 M:      Greg Ungerer <gerg@uclinux.org>
1654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1655 F:      arch/arm/mach-ks8695/
1656 S:      Odd Fixes
1657
1658 ARM/Microchip (AT91) SoC support
1659 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1660 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 W:      http://www.linux4sam.org
1663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1664 S:      Supported
1665 N:      at91
1666 N:      atmel
1667 F:      arch/arm/mach-at91/
1668 F:      include/soc/at91/
1669 F:      arch/arm/boot/dts/at91*.dts
1670 F:      arch/arm/boot/dts/at91*.dtsi
1671 F:      arch/arm/boot/dts/sama*.dts
1672 F:      arch/arm/boot/dts/sama*.dtsi
1673 F:      arch/arm/include/debug/at91.S
1674 F:      drivers/memory/atmel*
1675 F:      drivers/watchdog/sama5d4_wdt.c
1676 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1677 X:      drivers/net/wireless/atmel/
1678
1679 ARM/MIOA701 MACHINE SUPPORT
1680 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1682 F:      arch/arm/mach-pxa/mioa701.c
1683 S:      Maintained
1684
1685 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1686 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1687 S:      Maintained
1688
1689 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1690 M:      Linus Walleij <linus.walleij@linaro.org>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/mach-nomadik/
1694 F:      arch/arm/mach-u300/
1695 F:      arch/arm/mach-ux500/
1696 F:      arch/arm/boot/dts/ste-*
1697 F:      drivers/clk/clk-nomadik.c
1698 F:      drivers/clk/clk-u300.c
1699 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1700 F:      drivers/clocksource/timer-u300.c
1701 F:      drivers/dma/coh901318*
1702 F:      drivers/dma/ste_dma40*
1703 F:      drivers/hwspinlock/u8500_hsem.c
1704 F:      drivers/i2c/busses/i2c-nomadik.c
1705 F:      drivers/i2c/busses/i2c-stu300.c
1706 F:      drivers/mfd/ab3100*
1707 F:      drivers/mfd/ab8500*
1708 F:      drivers/mfd/abx500*
1709 F:      drivers/mfd/dbx500*
1710 F:      drivers/mfd/db8500*
1711 F:      drivers/pinctrl/nomadik/
1712 F:      drivers/pinctrl/pinctrl-coh901*
1713 F:      drivers/pinctrl/pinctrl-u300.c
1714 F:      drivers/rtc/rtc-ab3100.c
1715 F:      drivers/rtc/rtc-ab8500.c
1716 F:      drivers/rtc/rtc-coh901331.c
1717 F:      drivers/rtc/rtc-pl031.c
1718 F:      drivers/watchdog/coh901327_wdt.c
1719 F:      Documentation/devicetree/bindings/arm/ste-*
1720 F:      Documentation/devicetree/bindings/arm/ux500/
1721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1722
1723 ARM/NUVOTON NPCM ARCHITECTURE
1724 M:      Avi Fishman <avifishman70@gmail.com>
1725 M:      Tomer Maimon <tmaimon77@gmail.com>
1726 R:      Patrick Venture <venture@google.com>
1727 R:      Nancy Yuen <yuenn@google.com>
1728 R:      Brendan Higgins <brendanhiggins@google.com>
1729 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1730 S:      Supported
1731 F:      arch/arm/mach-npcm/
1732 F:      arch/arm/boot/dts/nuvoton-npcm*
1733 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clks.h
1734 F:      drivers/*/*npcm*
1735 F:      Documentation/devicetree/bindings/*/*npcm*
1736 F:      Documentation/devicetree/bindings/*/*/*npcm*
1737
1738 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1739 M:      Wan ZongShun <mcuos.com@gmail.com>
1740 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1741 W:      http://www.mcuos.com
1742 S:      Maintained
1743 F:      arch/arm/mach-w90x900/
1744 F:      drivers/input/keyboard/w90p910_keypad.c
1745 F:      drivers/input/touchscreen/w90p910_ts.c
1746 F:      drivers/watchdog/nuc900_wdt.c
1747 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1748 F:      drivers/mtd/nand/raw/nuc900_nand.c
1749 F:      drivers/rtc/rtc-nuc900.c
1750 F:      drivers/spi/spi-nuc900.c
1751 F:      drivers/usb/host/ehci-w90x900.c
1752 F:      drivers/video/fbdev/nuc900fb.c
1753
1754 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1755 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1756 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1757 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1758 S:      Supported
1759
1760 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1761 M:      Alexander Clouter <alex@digriz.org.uk>
1762 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1763 W:      http://www.digriz.org.uk/ts78xx/kernel
1764 S:      Maintained
1765 F:      arch/arm/mach-orion5x/ts78xx-*
1766
1767 ARM/OXNAS platform support
1768 M:      Neil Armstrong <narmstrong@baylibre.com>
1769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1770 L:      linux-oxnas@groups.io (moderated for non-subscribers)
1771 S:      Maintained
1772 F:      arch/arm/mach-oxnas/
1773 F:      arch/arm/boot/dts/ox8*.dts*
1774 N:      oxnas
1775
1776 ARM/PALM TREO SUPPORT
1777 M:      Tomas Cech <sleep_walker@suse.com>
1778 L:      linux-arm-kernel@lists.infradead.org
1779 W:      http://hackndev.com
1780 S:      Maintained
1781 F:      arch/arm/mach-pxa/palmtreo.*
1782
1783 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1784 M:      Marek Vasut <marek.vasut@gmail.com>
1785 L:      linux-arm-kernel@lists.infradead.org
1786 W:      http://hackndev.com
1787 S:      Maintained
1788 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1789 F:      arch/arm/mach-pxa/palmtx.c
1790 F:      arch/arm/mach-pxa/palmt5.*
1791 F:      arch/arm/mach-pxa/include/mach/palmld.h
1792 F:      arch/arm/mach-pxa/palmld.c
1793 F:      arch/arm/mach-pxa/palmte2.*
1794 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1795 F:      arch/arm/mach-pxa/palmtc.c
1796
1797 ARM/PALMZ72 SUPPORT
1798 M:      Sergey Lapin <slapin@ossfans.org>
1799 L:      linux-arm-kernel@lists.infradead.org
1800 W:      http://hackndev.com
1801 S:      Maintained
1802 F:      arch/arm/mach-pxa/palmz72.*
1803
1804 ARM/PLEB SUPPORT
1805 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1806 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1807 S:      Maintained
1808
1809 ARM/PT DIGITAL BOARD PORT
1810 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1811 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1812 W:      http://www.armlinux.org.uk/
1813 S:      Maintained
1814
1815 ARM/QUALCOMM SUPPORT
1816 M:      Andy Gross <andy.gross@linaro.org>
1817 M:      David Brown <david.brown@linaro.org>
1818 L:      linux-arm-msm@vger.kernel.org
1819 L:      linux-soc@vger.kernel.org
1820 S:      Maintained
1821 F:      Documentation/devicetree/bindings/soc/qcom/
1822 F:      arch/arm/boot/dts/qcom-*.dts
1823 F:      arch/arm/boot/dts/qcom-*.dtsi
1824 F:      arch/arm/mach-qcom/
1825 F:      arch/arm64/boot/dts/qcom/*
1826 F:      drivers/i2c/busses/i2c-qup.c
1827 F:      drivers/clk/qcom/
1828 F:      drivers/dma/qcom/
1829 F:      drivers/soc/qcom/
1830 F:      drivers/spi/spi-qup.c
1831 F:      drivers/tty/serial/msm_serial.c
1832 F:      drivers/*/pm8???-*
1833 F:      drivers/mfd/ssbi.c
1834 F:      drivers/firmware/qcom_scm*
1835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1836
1837 ARM/RADISYS ENP2611 MACHINE SUPPORT
1838 M:      Lennert Buytenhek <kernel@wantstofly.org>
1839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1840 S:      Maintained
1841
1842 ARM/REALTEK ARCHITECTURE
1843 M:      Andreas Färber <afaerber@suse.de>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846 F:      arch/arm64/boot/dts/realtek/
1847 F:      Documentation/devicetree/bindings/arm/realtek.txt
1848
1849 ARM/RENESAS ARM64 ARCHITECTURE
1850 M:      Simon Horman <horms@verge.net.au>
1851 M:      Magnus Damm <magnus.damm@gmail.com>
1852 L:      linux-renesas-soc@vger.kernel.org
1853 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1855 S:      Supported
1856 F:      arch/arm64/boot/dts/renesas/
1857 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1858 F:      drivers/soc/renesas/
1859 F:      include/linux/soc/renesas/
1860
1861 ARM/RISCPC ARCHITECTURE
1862 M:      Russell King <linux@armlinux.org.uk>
1863 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1864 W:      http://www.armlinux.org.uk/
1865 S:      Maintained
1866 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1867 F:      arch/arm/include/asm/hardware/ioc.h
1868 F:      arch/arm/include/asm/hardware/iomd.h
1869 F:      arch/arm/include/asm/hardware/memc.h
1870 F:      arch/arm/mach-rpc/
1871 F:      drivers/net/ethernet/8390/etherh.c
1872 F:      drivers/net/ethernet/i825xx/ether1*
1873 F:      drivers/net/ethernet/seeq/ether3*
1874 F:      drivers/scsi/arm/
1875
1876 ARM/Rockchip SoC support
1877 M:      Heiko Stuebner <heiko@sntech.de>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 L:      linux-rockchip@lists.infradead.org
1880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1881 S:      Maintained
1882 F:      arch/arm/boot/dts/rk3*
1883 F:      arch/arm/boot/dts/rv1108*
1884 F:      arch/arm/mach-rockchip/
1885 F:      drivers/clk/rockchip/
1886 F:      drivers/i2c/busses/i2c-rk3x.c
1887 F:      drivers/*/*rockchip*
1888 F:      drivers/*/*/*rockchip*
1889 F:      sound/soc/rockchip/
1890 N:      rockchip
1891
1892 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1893 M:      Kukjin Kim <kgene@kernel.org>
1894 M:      Krzysztof Kozlowski <krzk@kernel.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1897 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1898 S:      Maintained
1899 F:      arch/arm/boot/dts/s3c*
1900 F:      arch/arm/boot/dts/s5p*
1901 F:      arch/arm/boot/dts/exynos*
1902 F:      arch/arm64/boot/dts/exynos/
1903 F:      arch/arm/plat-samsung/
1904 F:      arch/arm/mach-s3c24*/
1905 F:      arch/arm/mach-s3c64xx/
1906 F:      arch/arm/mach-s5p*/
1907 F:      arch/arm/mach-exynos*/
1908 F:      drivers/*/*s3c24*
1909 F:      drivers/*/*/*s3c24*
1910 F:      drivers/*/*s3c64xx*
1911 F:      drivers/*/*s5pv210*
1912 F:      drivers/memory/samsung/*
1913 F:      drivers/soc/samsung/*
1914 F:      Documentation/arm/Samsung/
1915 F:      Documentation/devicetree/bindings/arm/samsung/
1916 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1917 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1918 N:      exynos
1919
1920 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1921 M:      Kyungmin Park <kyungmin.park@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/mach-s5pv210/
1925
1926 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1927 M:      Kyungmin Park <kyungmin.park@samsung.com>
1928 M:      Kamil Debski <kamil@wypas.org>
1929 M:      Andrzej Hajda <a.hajda@samsung.com>
1930 L:      linux-arm-kernel@lists.infradead.org
1931 L:      linux-media@vger.kernel.org
1932 S:      Maintained
1933 F:      drivers/media/platform/s5p-g2d/
1934
1935 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1936 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1937 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1938 L:      linux-media@vger.kernel.org
1939 S:      Maintained
1940 F:      drivers/media/platform/s5p-cec/
1941 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1942
1943 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1944 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1945 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1946 L:      linux-arm-kernel@lists.infradead.org
1947 L:      linux-media@vger.kernel.org
1948 S:      Maintained
1949 F:      drivers/media/platform/s5p-jpeg/
1950
1951 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1952 M:      Kyungmin Park <kyungmin.park@samsung.com>
1953 M:      Kamil Debski <kamil@wypas.org>
1954 M:      Jeongtae Park <jtp.park@samsung.com>
1955 M:      Andrzej Hajda <a.hajda@samsung.com>
1956 L:      linux-arm-kernel@lists.infradead.org
1957 L:      linux-media@vger.kernel.org
1958 S:      Maintained
1959 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1960 F:      drivers/media/platform/s5p-mfc/
1961
1962 ARM/SHMOBILE ARM ARCHITECTURE
1963 M:      Simon Horman <horms@verge.net.au>
1964 M:      Magnus Damm <magnus.damm@gmail.com>
1965 L:      linux-renesas-soc@vger.kernel.org
1966 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1968 S:      Supported
1969 F:      arch/arm/boot/dts/emev2*
1970 F:      arch/arm/boot/dts/r7s*
1971 F:      arch/arm/boot/dts/r8a*
1972 F:      arch/arm/boot/dts/sh*
1973 F:      arch/arm/configs/shmobile_defconfig
1974 F:      arch/arm/include/debug/renesas-scif.S
1975 F:      arch/arm/mach-shmobile/
1976 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1977 F:      drivers/soc/renesas/
1978 F:      include/linux/soc/renesas/
1979
1980 ARM/SOCFPGA ARCHITECTURE
1981 M:      Dinh Nguyen <dinguyen@kernel.org>
1982 S:      Maintained
1983 F:      arch/arm/mach-socfpga/
1984 F:      arch/arm/boot/dts/socfpga*
1985 F:      arch/arm/configs/socfpga_defconfig
1986 F:      arch/arm64/boot/dts/altera/
1987 W:      http://www.rocketboards.org
1988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1989
1990 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1991 M:      Dinh Nguyen <dinguyen@kernel.org>
1992 S:      Maintained
1993 F:      drivers/clk/socfpga/
1994
1995 ARM/SOCFPGA EDAC SUPPORT
1996 M:      Thor Thayer <thor.thayer@linux.intel.com>
1997 S:      Maintained
1998 F:      drivers/edac/altera_edac.
1999
2000 ARM/SPREADTRUM SoC SUPPORT
2001 M:      Orson Zhai <orsonzhai@gmail.com>
2002 M:      Baolin Wang <baolin.wang@linaro.org>
2003 M:      Chunyan Zhang <zhang.lyra@gmail.com>
2004 S:      Maintained
2005 F:      arch/arm64/boot/dts/sprd
2006 N:      sprd
2007
2008 ARM/STI ARCHITECTURE
2009 M:      Patrice Chotard <patrice.chotard@st.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 W:      http://www.stlinux.com
2012 S:      Maintained
2013 F:      arch/arm/mach-sti/
2014 F:      arch/arm/boot/dts/sti*
2015 F:      drivers/char/hw_random/st-rng.c
2016 F:      drivers/clocksource/arm_global_timer.c
2017 F:      drivers/clocksource/clksrc_st_lpc.c
2018 F:      drivers/cpufreq/sti-cpufreq.c
2019 F:      drivers/dma/st_fdma*
2020 F:      drivers/i2c/busses/i2c-st.c
2021 F:      drivers/media/rc/st_rc.c
2022 F:      drivers/media/platform/sti/c8sectpfe/
2023 F:      drivers/mmc/host/sdhci-st.c
2024 F:      drivers/phy/st/phy-miphy28lp.c
2025 F:      drivers/phy/st/phy-stih407-usb.c
2026 F:      drivers/pinctrl/pinctrl-st.c
2027 F:      drivers/remoteproc/st_remoteproc.c
2028 F:      drivers/remoteproc/st_slim_rproc.c
2029 F:      drivers/reset/sti/
2030 F:      drivers/rtc/rtc-st-lpc.c
2031 F:      drivers/tty/serial/st-asc.c
2032 F:      drivers/usb/dwc3/dwc3-st.c
2033 F:      drivers/usb/host/ehci-st.c
2034 F:      drivers/usb/host/ohci-st.c
2035 F:      drivers/watchdog/st_lpc_wdt.c
2036 F:      drivers/ata/ahci_st.c
2037 F:      include/linux/remoteproc/st_slim_rproc.h
2038
2039 ARM/STM32 ARCHITECTURE
2040 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
2041 M:      Alexandre Torgue <alexandre.torgue@st.com>
2042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2043 S:      Maintained
2044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2045 N:      stm32
2046 F:      arch/arm/boot/dts/stm32*
2047 F:      arch/arm/mach-stm32/
2048 F:      drivers/clocksource/armv7m_systick.c
2049
2050 ARM/Synaptics Berlin SoC support
2051 M:      Jisheng Zhang <Jisheng.Zhang@synaptics.com>
2052 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      arch/arm/mach-berlin/
2056 F:      arch/arm/boot/dts/berlin*
2057 F:      arch/arm64/boot/dts/marvell/berlin*
2058
2059 ARM/TANGO ARCHITECTURE
2060 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2061 M:      Mans Rullgard <mans@mansr.com>
2062 L:      linux-arm-kernel@lists.infradead.org
2063 S:      Odd Fixes
2064 N:      tango
2065
2066 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2072 M:      Hans Verkuil <hans.verkuil@cisco.com>
2073 L:      linux-tegra@vger.kernel.org
2074 L:      linux-media@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/media/platform/tegra-cec/
2077 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2078
2079 ARM/TETON BGA MACHINE SUPPORT
2080 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2082 S:      Maintained
2083
2084 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2085 M:      Santosh Shilimkar <ssantosh@kernel.org>
2086 L:      linux-kernel@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/memory/*emif*
2089
2090 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2091 M:      Santosh Shilimkar <ssantosh@kernel.org>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      arch/arm/mach-keystone/
2095 F:      arch/arm/boot/dts/keystone-*
2096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2097
2098 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2099 M:      Santosh Shilimkar <ssantosh@kernel.org>
2100 L:      linux-kernel@vger.kernel.org
2101 S:      Maintained
2102 F:      drivers/clk/keystone/
2103
2104 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2105 M:      Santosh Shilimkar <ssantosh@kernel.org>
2106 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2107 L:      linux-kernel@vger.kernel.org
2108 S:      Maintained
2109 F:      drivers/clocksource/timer-keystone.c
2110
2111 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2112 M:      Santosh Shilimkar <ssantosh@kernel.org>
2113 L:      linux-kernel@vger.kernel.org
2114 S:      Maintained
2115 F:      drivers/power/reset/keystone-reset.c
2116
2117 ARM/THECUS N2100 MACHINE SUPPORT
2118 M:      Lennert Buytenhek <kernel@wantstofly.org>
2119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2120 S:      Maintained
2121
2122 ARM/TOSA MACHINE SUPPORT
2123 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2124 M:      Dirk Opfer <dirk@opfer-online.de>
2125 S:      Maintained
2126
2127 ARM/UNIPHIER ARCHITECTURE
2128 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2131 S:      Maintained
2132 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2133 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2134 F:      arch/arm/boot/dts/uniphier*
2135 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2136 F:      arch/arm/mach-uniphier/
2137 F:      arch/arm/mm/cache-uniphier.c
2138 F:      arch/arm64/boot/dts/socionext/uniphier*
2139 F:      drivers/bus/uniphier-system-bus.c
2140 F:      drivers/clk/uniphier/
2141 F:      drivers/gpio/gpio-uniphier.c
2142 F:      drivers/i2c/busses/i2c-uniphier*
2143 F:      drivers/irqchip/irq-uniphier-aidet.c
2144 F:      drivers/pinctrl/uniphier/
2145 F:      drivers/reset/reset-uniphier.c
2146 F:      drivers/tty/serial/8250/8250_uniphier.c
2147 N:      uniphier
2148
2149 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2150 M:      Ulf Hansson <ulf.hansson@linaro.org>
2151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2152 T:      git git://git.linaro.org/people/ulfh/clk.git
2153 S:      Maintained
2154 F:      drivers/clk/ux500/
2155
2156 ARM/VERSATILE EXPRESS PLATFORM
2157 M:      Liviu Dudau <liviu.dudau@arm.com>
2158 M:      Sudeep Holla <sudeep.holla@arm.com>
2159 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2161 S:      Maintained
2162 F:      arch/arm/boot/dts/vexpress*
2163 F:      arch/arm64/boot/dts/arm/
2164 F:      arch/arm/mach-vexpress/
2165 F:      */*/vexpress*
2166 F:      */*/*/vexpress*
2167 F:      drivers/clk/versatile/clk-vexpress-osc.c
2168 F:      drivers/clocksource/versatile.c
2169 N:      mps2
2170
2171 ARM/VFP SUPPORT
2172 M:      Russell King <linux@armlinux.org.uk>
2173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2174 W:      http://www.armlinux.org.uk/
2175 S:      Maintained
2176 F:      arch/arm/vfp/
2177
2178 ARM/VOIPAC PXA270 SUPPORT
2179 M:      Marek Vasut <marek.vasut@gmail.com>
2180 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2181 S:      Maintained
2182 F:      arch/arm/mach-pxa/vpac270.c
2183 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2184
2185 ARM/VT8500 ARM ARCHITECTURE
2186 M:      Tony Prisk <linux@prisktech.co.nz>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Maintained
2189 F:      arch/arm/mach-vt8500/
2190 F:      drivers/clocksource/vt8500_timer.c
2191 F:      drivers/i2c/busses/i2c-wmt.c
2192 F:      drivers/mmc/host/wmt-sdmmc.c
2193 F:      drivers/pwm/pwm-vt8500.c
2194 F:      drivers/rtc/rtc-vt8500.c
2195 F:      drivers/tty/serial/vt8500_serial.c
2196 F:      drivers/usb/host/ehci-platform.c
2197 F:      drivers/usb/host/uhci-platform.c
2198 F:      drivers/video/fbdev/vt8500lcdfb.*
2199 F:      drivers/video/fbdev/wm8505fb*
2200 F:      drivers/video/fbdev/wmt_ge_rops.*
2201
2202 ARM/ZIPIT Z2 SUPPORT
2203 M:      Marek Vasut <marek.vasut@gmail.com>
2204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2205 S:      Maintained
2206 F:      arch/arm/mach-pxa/z2.c
2207 F:      arch/arm/mach-pxa/include/mach/z2.h
2208
2209 ARM/ZTE ARCHITECTURE
2210 M:      Jun Nie <jun.nie@linaro.org>
2211 M:      Baoyou Xie <baoyou.xie@linaro.org>
2212 M:      Shawn Guo <shawnguo@kernel.org>
2213 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2214 S:      Maintained
2215 F:      arch/arm/boot/dts/zx2967*
2216 F:      arch/arm/mach-zx/
2217 F:      arch/arm64/boot/dts/zte/
2218 F:      drivers/clk/zte/
2219 F:      drivers/dma/zx_dma.c
2220 F:      drivers/gpio/gpio-zx.c
2221 F:      drivers/i2c/busses/i2c-zx2967.c
2222 F:      drivers/mmc/host/dw_mmc-zx.*
2223 F:      drivers/pinctrl/zte/
2224 F:      drivers/soc/zte/
2225 F:      drivers/thermal/zx2967_thermal.c
2226 F:      drivers/watchdog/zx2967_wdt.c
2227 F:      Documentation/devicetree/bindings/arm/zte.txt
2228 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2229 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2230 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2231 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2232 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2233 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2234 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2235 F:      Documentation/devicetree/bindings/soc/zte/
2236 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2237 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2238 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2239 F:      include/dt-bindings/clock/zx2967*.h
2240 F:      include/dt-bindings/soc/zte,*.h
2241 F:      sound/soc/codecs/zx_aud96p22.c
2242 F:      sound/soc/zte/
2243
2244 ARM/ZYNQ ARCHITECTURE
2245 M:      Michal Simek <michal.simek@xilinx.com>
2246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2247 W:      http://wiki.xilinx.com
2248 T:      git https://github.com/Xilinx/linux-xlnx.git
2249 S:      Supported
2250 F:      arch/arm/mach-zynq/
2251 F:      drivers/cpuidle/cpuidle-zynq.c
2252 F:      drivers/block/xsysace.c
2253 N:      zynq
2254 N:      xilinx
2255 F:      drivers/clocksource/cadence_ttc_timer.c
2256 F:      drivers/i2c/busses/i2c-cadence.c
2257 F:      drivers/mmc/host/sdhci-of-arasan.c
2258 F:      drivers/edac/synopsys_edac.c
2259
2260 ARM64 PORT (AARCH64 ARCHITECTURE)
2261 M:      Catalin Marinas <catalin.marinas@arm.com>
2262 M:      Will Deacon <will.deacon@arm.com>
2263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2265 S:      Maintained
2266 F:      arch/arm64/
2267 F:      Documentation/arm64/
2268
2269 AS3645A LED FLASH CONTROLLER DRIVER
2270 M:      Sakari Ailus <sakari.ailus@iki.fi>
2271 L:      linux-leds@vger.kernel.org
2272 S:      Maintained
2273 F:      drivers/leds/leds-as3645a.c
2274
2275 ASAHI KASEI AK8974 DRIVER
2276 M:      Linus Walleij <linus.walleij@linaro.org>
2277 L:      linux-iio@vger.kernel.org
2278 W:      http://www.akm.com/
2279 S:      Supported
2280 F:      drivers/iio/magnetometer/ak8974.c
2281
2282 ASC7621 HARDWARE MONITOR DRIVER
2283 M:      George Joseph <george.joseph@fairview5.com>
2284 L:      linux-hwmon@vger.kernel.org
2285 S:      Maintained
2286 F:      Documentation/hwmon/asc7621
2287 F:      drivers/hwmon/asc7621.c
2288
2289 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2290 M:      Corentin Chary <corentin.chary@gmail.com>
2291 L:      acpi4asus-user@lists.sourceforge.net
2292 L:      platform-driver-x86@vger.kernel.org
2293 W:      http://acpi4asus.sf.net
2294 S:      Maintained
2295 F:      drivers/platform/x86/asus*.c
2296 F:      drivers/platform/x86/eeepc*.c
2297
2298 ASUS WIRELESS RADIO CONTROL DRIVER
2299 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2300 L:      platform-driver-x86@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/platform/x86/asus-wireless.c
2303
2304 ASYMMETRIC KEYS
2305 M:      David Howells <dhowells@redhat.com>
2306 L:      keyrings@vger.kernel.org
2307 S:      Maintained
2308 F:      Documentation/crypto/asymmetric-keys.txt
2309 F:      include/linux/verification.h
2310 F:      include/crypto/public_key.h
2311 F:      include/crypto/pkcs7.h
2312 F:      crypto/asymmetric_keys/
2313
2314 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2315 R:      Dan Williams <dan.j.williams@intel.com>
2316 W:      http://sourceforge.net/projects/xscaleiop
2317 S:      Odd fixes
2318 F:      Documentation/crypto/async-tx-api.txt
2319 F:      crypto/async_tx/
2320 F:      drivers/dma/
2321 F:      include/linux/dmaengine.h
2322 F:      include/linux/async_tx.h
2323
2324 AT24 EEPROM DRIVER
2325 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2326 L:      linux-i2c@vger.kernel.org
2327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2328 S:      Maintained
2329 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2330 F:      drivers/misc/eeprom/at24.c
2331 F:      include/linux/platform_data/at24.h
2332
2333 ATA OVER ETHERNET (AOE) DRIVER
2334 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2335 W:      http://www.openaoe.org/
2336 S:      Supported
2337 F:      Documentation/aoe/
2338 F:      drivers/block/aoe/
2339
2340 ATHEROS 71XX/9XXX GPIO DRIVER
2341 M:      Alban Bedel <albeu@free.fr>
2342 W:      https://github.com/AlbanBedel/linux
2343 T:      git git://github.com/AlbanBedel/linux
2344 S:      Maintained
2345 F:      drivers/gpio/gpio-ath79.c
2346 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2347
2348 ATHEROS 71XX/9XXX USB PHY DRIVER
2349 M:      Alban Bedel <albeu@free.fr>
2350 W:      https://github.com/AlbanBedel/linux
2351 T:      git git://github.com/AlbanBedel/linux
2352 S:      Maintained
2353 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2354 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2355
2356 ATHEROS ATH GENERIC UTILITIES
2357 M:      Kalle Valo <kvalo@codeaurora.org>
2358 L:      linux-wireless@vger.kernel.org
2359 S:      Supported
2360 F:      drivers/net/wireless/ath/*
2361
2362 ATHEROS ATH5K WIRELESS DRIVER
2363 M:      Jiri Slaby <jirislaby@gmail.com>
2364 M:      Nick Kossifidis <mickflemm@gmail.com>
2365 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2366 L:      linux-wireless@vger.kernel.org
2367 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2368 S:      Maintained
2369 F:      drivers/net/wireless/ath/ath5k/
2370
2371 ATHEROS ATH6KL WIRELESS DRIVER
2372 M:      Kalle Valo <kvalo@codeaurora.org>
2373 L:      linux-wireless@vger.kernel.org
2374 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2376 S:      Supported
2377 F:      drivers/net/wireless/ath/ath6kl/
2378
2379 ATI_REMOTE2 DRIVER
2380 M:      Ville Syrjala <syrjala@sci.fi>
2381 S:      Maintained
2382 F:      drivers/input/misc/ati_remote2.c
2383
2384 ATK0110 HWMON DRIVER
2385 M:      Luca Tettamanti <kronos.it@gmail.com>
2386 L:      linux-hwmon@vger.kernel.org
2387 S:      Maintained
2388 F:      drivers/hwmon/asus_atk0110.c
2389
2390 ATLX ETHERNET DRIVERS
2391 M:      Jay Cliburn <jcliburn@gmail.com>
2392 M:      Chris Snook <chris.snook@gmail.com>
2393 L:      netdev@vger.kernel.org
2394 W:      http://sourceforge.net/projects/atl1
2395 W:      http://atl1.sourceforge.net
2396 S:      Maintained
2397 F:      drivers/net/ethernet/atheros/
2398
2399 ATM
2400 M:      Chas Williams <3chas3@gmail.com>
2401 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2402 L:      netdev@vger.kernel.org
2403 W:      http://linux-atm.sourceforge.net
2404 S:      Maintained
2405 F:      drivers/atm/
2406 F:      include/linux/atm*
2407 F:      include/uapi/linux/atm*
2408
2409 ATMEL AT91 / AT32 MCI DRIVER
2410 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2411 S:      Maintained
2412 F:      drivers/mmc/host/atmel-mci.c
2413
2414 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2415 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2416 S:      Supported
2417 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2418
2419 ATMEL Audio ALSA driver
2420 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2421 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2422 S:      Supported
2423 F:      sound/soc/atmel
2424
2425 ATMEL I2C DRIVER
2426 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2427 L:      linux-i2c@vger.kernel.org
2428 S:      Supported
2429 F:      drivers/i2c/busses/i2c-at91.c
2430
2431 ATMEL ISI DRIVER
2432 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2433 L:      linux-media@vger.kernel.org
2434 S:      Supported
2435 F:      drivers/media/platform/atmel/atmel-isi.c
2436 F:      include/media/atmel-isi.h
2437
2438 ATMEL LCDFB DRIVER
2439 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2440 L:      linux-fbdev@vger.kernel.org
2441 S:      Maintained
2442 F:      drivers/video/fbdev/atmel_lcdfb.c
2443 F:      include/video/atmel_lcdc.h
2444
2445 ATMEL MACB ETHERNET DRIVER
2446 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2447 S:      Supported
2448 F:      drivers/net/ethernet/cadence/
2449
2450 ATMEL MAXTOUCH DRIVER
2451 M:      Nick Dyer <nick@shmanahar.org>
2452 T:      git git://github.com/ndyer/linux.git
2453 S:      Maintained
2454 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2455 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2456
2457 ATMEL SAMA5D2 ADC DRIVER
2458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2459 L:      linux-iio@vger.kernel.org
2460 S:      Supported
2461 F:      drivers/iio/adc/at91-sama5d2_adc.c
2462
2463 ATMEL SDMMC DRIVER
2464 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2465 L:      linux-mmc@vger.kernel.org
2466 S:      Supported
2467 F:      drivers/mmc/host/sdhci-of-at91.c
2468
2469 ATMEL SPI DRIVER
2470 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2471 S:      Supported
2472 F:      drivers/spi/spi-atmel.*
2473
2474 ATMEL SSC DRIVER
2475 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2477 S:      Supported
2478 F:      drivers/misc/atmel-ssc.c
2479 F:      include/linux/atmel-ssc.h
2480
2481 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2482 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2484 S:      Supported
2485 F:      drivers/misc/atmel_tclib.c
2486 F:      drivers/clocksource/tcb_clksrc.c
2487
2488 ATMEL USBA UDC DRIVER
2489 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2491 S:      Supported
2492 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2493
2494 ATMEL WIRELESS DRIVER
2495 M:      Simon Kelley <simon@thekelleys.org.uk>
2496 L:      linux-wireless@vger.kernel.org
2497 W:      http://www.thekelleys.org.uk/atmel
2498 W:      http://atmelwlandriver.sourceforge.net/
2499 S:      Maintained
2500 F:      drivers/net/wireless/atmel/atmel*
2501
2502 ATMEL XDMA DRIVER
2503 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2504 L:      linux-arm-kernel@lists.infradead.org
2505 L:      dmaengine@vger.kernel.org
2506 S:      Supported
2507 F:      drivers/dma/at_xdmac.c
2508
2509 ATOMIC INFRASTRUCTURE
2510 M:      Will Deacon <will.deacon@arm.com>
2511 M:      Peter Zijlstra <peterz@infradead.org>
2512 R:      Boqun Feng <boqun.feng@gmail.com>
2513 L:      linux-kernel@vger.kernel.org
2514 S:      Maintained
2515 F:      arch/*/include/asm/atomic*.h
2516 F:      include/*/atomic*.h
2517
2518 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2519 M:      Bradley Grove <linuxdrivers@attotech.com>
2520 L:      linux-scsi@vger.kernel.org
2521 W:      http://www.attotech.com
2522 S:      Supported
2523 F:      drivers/scsi/esas2r
2524
2525 ATUSB IEEE 802.15.4 RADIO DRIVER
2526 M:      Stefan Schmidt <stefan@datenfreihafen.org>
2527 L:      linux-wpan@vger.kernel.org
2528 S:      Maintained
2529 F:      drivers/net/ieee802154/atusb.c
2530 F:      drivers/net/ieee802154/atusb.h
2531 F:      drivers/net/ieee802154/at86rf230.h
2532
2533 AUDIT SUBSYSTEM
2534 M:      Paul Moore <paul@paul-moore.com>
2535 M:      Eric Paris <eparis@redhat.com>
2536 L:      linux-audit@redhat.com (moderated for non-subscribers)
2537 W:      https://github.com/linux-audit
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2539 S:      Supported
2540 F:      include/linux/audit.h
2541 F:      include/uapi/linux/audit.h
2542 F:      kernel/audit*
2543
2544 AUXILIARY DISPLAY DRIVERS
2545 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2546 S:      Maintained
2547 F:      drivers/auxdisplay/
2548 F:      include/linux/cfag12864b.h
2549
2550 AX.25 NETWORK LAYER
2551 M:      Ralf Baechle <ralf@linux-mips.org>
2552 L:      linux-hams@vger.kernel.org
2553 W:      http://www.linux-ax25.org/
2554 S:      Maintained
2555 F:      include/uapi/linux/ax25.h
2556 F:      include/net/ax25.h
2557 F:      net/ax25/
2558
2559 AXENTIA ARM DEVICES
2560 M:      Peter Rosin <peda@axentia.se>
2561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2562 S:      Maintained
2563 F:      Documentation/devicetree/bindings/arm/axentia.txt
2564 F:      arch/arm/boot/dts/at91-linea.dtsi
2565 F:      arch/arm/boot/dts/at91-natte.dtsi
2566 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2567 F:      arch/arm/boot/dts/at91-tse850-3.dts
2568
2569 AXENTIA ASOC DRIVERS
2570 M:      Peter Rosin <peda@axentia.se>
2571 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2572 S:      Maintained
2573 F:      Documentation/devicetree/bindings/sound/axentia,*
2574 F:      sound/soc/atmel/tse850-pcm5142.c
2575
2576 AZ6007 DVB DRIVER
2577 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2578 L:      linux-media@vger.kernel.org
2579 W:      https://linuxtv.org
2580 T:      git git://linuxtv.org/media_tree.git
2581 S:      Maintained
2582 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2583
2584 AZTECH FM RADIO RECEIVER DRIVER
2585 M:      Hans Verkuil <hverkuil@xs4all.nl>
2586 L:      linux-media@vger.kernel.org
2587 T:      git git://linuxtv.org/media_tree.git
2588 W:      https://linuxtv.org
2589 S:      Maintained
2590 F:      drivers/media/radio/radio-aztech*
2591
2592 B43 WIRELESS DRIVER
2593 L:      linux-wireless@vger.kernel.org
2594 L:      b43-dev@lists.infradead.org
2595 W:      http://wireless.kernel.org/en/users/Drivers/b43
2596 S:      Odd Fixes
2597 F:      drivers/net/wireless/broadcom/b43/
2598
2599 B43LEGACY WIRELESS DRIVER
2600 M:      Larry Finger <Larry.Finger@lwfinger.net>
2601 L:      linux-wireless@vger.kernel.org
2602 L:      b43-dev@lists.infradead.org
2603 W:      http://wireless.kernel.org/en/users/Drivers/b43
2604 S:      Maintained
2605 F:      drivers/net/wireless/broadcom/b43legacy/
2606
2607 BACKLIGHT CLASS/SUBSYSTEM
2608 M:      Lee Jones <lee.jones@linaro.org>
2609 M:      Daniel Thompson <daniel.thompson@linaro.org>
2610 M:      Jingoo Han <jingoohan1@gmail.com>
2611 L:      dri-devel@lists.freedesktop.org
2612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2613 S:      Maintained
2614 F:      drivers/video/backlight/
2615 F:      include/linux/backlight.h
2616 F:      include/linux/pwm_backlight.h
2617 F:      Documentation/devicetree/bindings/leds/backlight
2618
2619 BATMAN ADVANCED
2620 M:      Marek Lindner <mareklindner@neomailbox.ch>
2621 M:      Simon Wunderlich <sw@simonwunderlich.de>
2622 M:      Antonio Quartulli <a@unstable.cc>
2623 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2624 W:      https://www.open-mesh.org/
2625 Q:      https://patchwork.open-mesh.org/project/batman/list/
2626 S:      Maintained
2627 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2628 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2629 F:      Documentation/networking/batman-adv.rst
2630 F:      include/uapi/linux/batadv_packet.h
2631 F:      include/uapi/linux/batman_adv.h
2632 F:      net/batman-adv/
2633
2634 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2635 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2636 L:      linux-hams@vger.kernel.org
2637 W:      http://www.baycom.org/~tom/ham/ham.html
2638 S:      Maintained
2639 F:      drivers/net/hamradio/baycom*
2640
2641 BCACHE (BLOCK LAYER CACHE)
2642 M:      Coly Li <colyli@suse.de>
2643 M:      Kent Overstreet <kent.overstreet@gmail.com>
2644 L:      linux-bcache@vger.kernel.org
2645 W:      http://bcache.evilpiepirate.org
2646 C:      irc://irc.oftc.net/bcache
2647 S:      Maintained
2648 F:      drivers/md/bcache/
2649
2650 BDISP ST MEDIA DRIVER
2651 M:      Fabien Dessenne <fabien.dessenne@st.com>
2652 L:      linux-media@vger.kernel.org
2653 T:      git git://linuxtv.org/media_tree.git
2654 W:      https://linuxtv.org
2655 S:      Supported
2656 F:      drivers/media/platform/sti/bdisp
2657
2658 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2659 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2660 L:      netdev@vger.kernel.org
2661 S:      Maintained
2662 F:      drivers/net/ethernet/ec_bhf.c
2663
2664 BEFS FILE SYSTEM
2665 M:      Luis de Bethencourt <luisbg@kernel.org>
2666 M:      Salah Triki <salah.triki@gmail.com>
2667 S:      Maintained
2668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2669 F:      Documentation/filesystems/befs.txt
2670 F:      fs/befs/
2671
2672 BFQ I/O SCHEDULER
2673 M:      Paolo Valente <paolo.valente@linaro.org>
2674 M:      Jens Axboe <axboe@kernel.dk>
2675 L:      linux-block@vger.kernel.org
2676 S:      Maintained
2677 F:      block/bfq-*
2678 F:      Documentation/block/bfq-iosched.txt
2679
2680 BFS FILE SYSTEM
2681 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2682 S:      Maintained
2683 F:      Documentation/filesystems/bfs.txt
2684 F:      fs/bfs/
2685 F:      include/uapi/linux/bfs_fs.h
2686
2687 BLINKM RGB LED DRIVER
2688 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2689 S:      Maintained
2690 F:      drivers/leds/leds-blinkm.c
2691
2692 BLOCK LAYER
2693 M:      Jens Axboe <axboe@kernel.dk>
2694 L:      linux-block@vger.kernel.org
2695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2696 S:      Maintained
2697 F:      block/
2698 F:      drivers/block/
2699 F:      kernel/trace/blktrace.c
2700 F:      lib/sbitmap.c
2701
2702 BLOCK2MTD DRIVER
2703 M:      Joern Engel <joern@lazybastard.org>
2704 L:      linux-mtd@lists.infradead.org
2705 S:      Maintained
2706 F:      drivers/mtd/devices/block2mtd.c
2707
2708 BLUETOOTH DRIVERS
2709 M:      Marcel Holtmann <marcel@holtmann.org>
2710 M:      Johan Hedberg <johan.hedberg@gmail.com>
2711 L:      linux-bluetooth@vger.kernel.org
2712 W:      http://www.bluez.org/
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2715 S:      Maintained
2716 F:      drivers/bluetooth/
2717
2718 BLUETOOTH SUBSYSTEM
2719 M:      Marcel Holtmann <marcel@holtmann.org>
2720 M:      Johan Hedberg <johan.hedberg@gmail.com>
2721 L:      linux-bluetooth@vger.kernel.org
2722 W:      http://www.bluez.org/
2723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2725 S:      Maintained
2726 F:      net/bluetooth/
2727 F:      include/net/bluetooth/
2728
2729 BONDING DRIVER
2730 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2731 M:      Veaceslav Falico <vfalico@gmail.com>
2732 M:      Andy Gospodarek <andy@greyhouse.net>
2733 L:      netdev@vger.kernel.org
2734 W:      http://sourceforge.net/projects/bonding/
2735 S:      Supported
2736 F:      drivers/net/bonding/
2737 F:      include/uapi/linux/if_bonding.h
2738
2739 BPF (Safe dynamic programs and tools)
2740 M:      Alexei Starovoitov <ast@kernel.org>
2741 M:      Daniel Borkmann <daniel@iogearbox.net>
2742 L:      netdev@vger.kernel.org
2743 L:      linux-kernel@vger.kernel.org
2744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2746 Q:      https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
2747 S:      Supported
2748 F:      arch/x86/net/bpf_jit*
2749 F:      Documentation/networking/filter.txt
2750 F:      Documentation/bpf/
2751 F:      include/linux/bpf*
2752 F:      include/linux/filter.h
2753 F:      include/trace/events/xdp.h
2754 F:      include/uapi/linux/bpf*
2755 F:      include/uapi/linux/filter.h
2756 F:      kernel/bpf/
2757 F:      kernel/trace/bpf_trace.c
2758 F:      lib/test_bpf.c
2759 F:      net/bpf/
2760 F:      net/core/filter.c
2761 F:      net/sched/act_bpf.c
2762 F:      net/sched/cls_bpf.c
2763 F:      samples/bpf/
2764 F:      tools/bpf/
2765 F:      tools/lib/bpf/
2766 F:      tools/testing/selftests/bpf/
2767
2768 BROADCOM B44 10/100 ETHERNET DRIVER
2769 M:      Michael Chan <michael.chan@broadcom.com>
2770 L:      netdev@vger.kernel.org
2771 S:      Supported
2772 F:      drivers/net/ethernet/broadcom/b44.*
2773
2774 BROADCOM B53 ETHERNET SWITCH DRIVER
2775 M:      Florian Fainelli <f.fainelli@gmail.com>
2776 L:      netdev@vger.kernel.org
2777 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2778 S:      Supported
2779 F:      drivers/net/dsa/b53/*
2780 F:      include/linux/platform_data/b53.h
2781
2782 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2783 M:      Florian Fainelli <f.fainelli@gmail.com>
2784 M:      Ray Jui <rjui@broadcom.com>
2785 M:      Scott Branden <sbranden@broadcom.com>
2786 M:      bcm-kernel-feedback-list@broadcom.com
2787 T:      git git://github.com/broadcom/mach-bcm
2788 S:      Maintained
2789 N:      bcm281*
2790 N:      bcm113*
2791 N:      bcm216*
2792 N:      kona
2793 F:      arch/arm/mach-bcm/
2794
2795 BROADCOM BCM2835 ARM ARCHITECTURE
2796 M:      Eric Anholt <eric@anholt.net>
2797 M:      Stefan Wahren <stefan.wahren@i2se.com>
2798 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2799 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2800 T:      git git://github.com/anholt/linux
2801 S:      Maintained
2802 N:      bcm2835
2803 F:      drivers/staging/vc04_services
2804
2805 BROADCOM BCM47XX MIPS ARCHITECTURE
2806 M:      Hauke Mehrtens <hauke@hauke-m.de>
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-mips@linux-mips.org
2809 S:      Maintained
2810 F:      Documentation/devicetree/bindings/mips/brcm/
2811 F:      arch/mips/bcm47xx/*
2812 F:      arch/mips/include/asm/mach-bcm47xx/*
2813
2814 BROADCOM BCM5301X ARM ARCHITECTURE
2815 M:      Hauke Mehrtens <hauke@hauke-m.de>
2816 M:      Rafał Miłecki <zajec5@gmail.com>
2817 M:      Jon Mason <jonmason@broadcom.com>
2818 M:      bcm-kernel-feedback-list@broadcom.com
2819 L:      linux-arm-kernel@lists.infradead.org
2820 S:      Maintained
2821 F:      arch/arm/mach-bcm/bcm_5301x.c
2822 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2823 F:      arch/arm/boot/dts/bcm470*
2824 F:      arch/arm/boot/dts/bcm953012*
2825
2826 BROADCOM BCM53573 ARM ARCHITECTURE
2827 M:      Rafał Miłecki <rafal@milecki.pl>
2828 L:      linux-arm-kernel@lists.infradead.org
2829 S:      Maintained
2830 F:      arch/arm/boot/dts/bcm53573*
2831 F:      arch/arm/boot/dts/bcm47189*
2832
2833 BROADCOM BCM63XX ARM ARCHITECTURE
2834 M:      Florian Fainelli <f.fainelli@gmail.com>
2835 M:      bcm-kernel-feedback-list@broadcom.com
2836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2837 T:      git git://github.com/broadcom/stblinux.git
2838 S:      Maintained
2839 N:      bcm63xx
2840
2841 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2842 M:      Kevin Cernekee <cernekee@gmail.com>
2843 L:      linux-usb@vger.kernel.org
2844 S:      Maintained
2845 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2846
2847 BROADCOM BCM7XXX ARM ARCHITECTURE
2848 M:      Brian Norris <computersforpeace@gmail.com>
2849 M:      Gregory Fong <gregory.0xf0@gmail.com>
2850 M:      Florian Fainelli <f.fainelli@gmail.com>
2851 M:      bcm-kernel-feedback-list@broadcom.com
2852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2853 T:      git git://github.com/broadcom/stblinux.git
2854 S:      Maintained
2855 F:      arch/arm/mach-bcm/*brcmstb*
2856 F:      arch/arm/boot/dts/bcm7*.dts*
2857 F:      drivers/bus/brcmstb_gisb.c
2858 F:      arch/arm/mm/cache-b15-rac.c
2859 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2860 N:      brcmstb
2861
2862 BROADCOM BMIPS CPUFREQ DRIVER
2863 M:      Markus Mayer <mmayer@broadcom.com>
2864 M:      bcm-kernel-feedback-list@broadcom.com
2865 L:      linux-pm@vger.kernel.org
2866 S:      Maintained
2867 F:      drivers/cpufreq/bmips-cpufreq.c
2868
2869 BROADCOM BMIPS MIPS ARCHITECTURE
2870 M:      Kevin Cernekee <cernekee@gmail.com>
2871 M:      Florian Fainelli <f.fainelli@gmail.com>
2872 L:      linux-mips@linux-mips.org
2873 T:      git git://github.com/broadcom/stblinux.git
2874 S:      Maintained
2875 F:      arch/mips/bmips/*
2876 F:      arch/mips/include/asm/mach-bmips/*
2877 F:      arch/mips/kernel/*bmips*
2878 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2879 F:      drivers/irqchip/irq-bcm63*
2880 F:      drivers/irqchip/irq-bcm7*
2881 F:      drivers/irqchip/irq-brcmstb*
2882 F:      include/linux/bcm963xx_nvram.h
2883 F:      include/linux/bcm963xx_tag.h
2884
2885 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2886 M:      Rasesh Mody <rasesh.mody@cavium.com>
2887 M:      Harish Patil <harish.patil@cavium.com>
2888 M:      Dept-GELinuxNICDev@cavium.com
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      drivers/net/ethernet/broadcom/bnx2.*
2892 F:      drivers/net/ethernet/broadcom/bnx2_*
2893
2894 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2895 M:      QLogic-Storage-Upstream@qlogic.com
2896 L:      linux-scsi@vger.kernel.org
2897 S:      Supported
2898 F:      drivers/scsi/bnx2fc/
2899
2900 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2901 M:      QLogic-Storage-Upstream@qlogic.com
2902 L:      linux-scsi@vger.kernel.org
2903 S:      Supported
2904 F:      drivers/scsi/bnx2i/
2905
2906 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2907 M:      Ariel Elior <ariel.elior@cavium.com>
2908 M:      everest-linux-l2@cavium.com
2909 L:      netdev@vger.kernel.org
2910 S:      Supported
2911 F:      drivers/net/ethernet/broadcom/bnx2x/
2912
2913 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2914 M:      Michael Chan <michael.chan@broadcom.com>
2915 L:      netdev@vger.kernel.org
2916 S:      Supported
2917 F:      drivers/net/ethernet/broadcom/bnxt/
2918
2919 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2920 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2921 M:      Franky Lin <franky.lin@broadcom.com>
2922 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2923 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2924 M:      Wright Feng <wright.feng@cypress.com>
2925 L:      linux-wireless@vger.kernel.org
2926 L:      brcm80211-dev-list.pdl@broadcom.com
2927 L:      brcm80211-dev-list@cypress.com
2928 S:      Supported
2929 F:      drivers/net/wireless/broadcom/brcm80211/
2930
2931 BROADCOM BRCMSTB GPIO DRIVER
2932 M:      Gregory Fong <gregory.0xf0@gmail.com>
2933 L:      bcm-kernel-feedback-list@broadcom.com
2934 S:      Supported
2935 F:      drivers/gpio/gpio-brcmstb.c
2936 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2937
2938 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2939 M:      Al Cooper <alcooperx@gmail.com>
2940 L:      linux-kernel@vger.kernel.org
2941 L:      bcm-kernel-feedback-list@broadcom.com
2942 S:      Maintained
2943 F:      drivers/phy/broadcom/phy-brcm-usb*
2944
2945 BROADCOM GENET ETHERNET DRIVER
2946 M:      Doug Berger <opendmb@gmail.com>
2947 M:      Florian Fainelli <f.fainelli@gmail.com>
2948 L:      netdev@vger.kernel.org
2949 S:      Supported
2950 F:      drivers/net/ethernet/broadcom/genet/
2951
2952 BROADCOM IPROC ARM ARCHITECTURE
2953 M:      Ray Jui <rjui@broadcom.com>
2954 M:      Scott Branden <sbranden@broadcom.com>
2955 M:      Jon Mason <jonmason@broadcom.com>
2956 M:      bcm-kernel-feedback-list@broadcom.com
2957 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2958 T:      git git://github.com/broadcom/cygnus-linux.git
2959 S:      Maintained
2960 N:      iproc
2961 N:      cygnus
2962 N:      bcm[-_]nsp
2963 N:      bcm9113*
2964 N:      bcm9583*
2965 N:      bcm9585*
2966 N:      bcm9586*
2967 N:      bcm988312
2968 N:      bcm113*
2969 N:      bcm583*
2970 N:      bcm585*
2971 N:      bcm586*
2972 N:      bcm88312
2973 N:      hr2
2974 N:      stingray
2975 F:      arch/arm64/boot/dts/broadcom/northstar2/*
2976 F:      arch/arm64/boot/dts/broadcom/stingray/*
2977 F:      drivers/clk/bcm/clk-ns*
2978 F:      drivers/clk/bcm/clk-sr*
2979 F:      drivers/pinctrl/bcm/pinctrl-ns*
2980 F:      include/dt-bindings/clock/bcm-sr*
2981
2982 BROADCOM KONA GPIO DRIVER
2983 M:      Ray Jui <rjui@broadcom.com>
2984 L:      bcm-kernel-feedback-list@broadcom.com
2985 S:      Supported
2986 F:      drivers/gpio/gpio-bcm-kona.c
2987 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2988
2989 BROADCOM NETXTREME-E ROCE DRIVER
2990 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2991 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2992 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2993 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2994 L:      linux-rdma@vger.kernel.org
2995 W:      http://www.broadcom.com
2996 S:      Supported
2997 F:      drivers/infiniband/hw/bnxt_re/
2998 F:      include/uapi/rdma/bnxt_re-abi.h
2999
3000 BROADCOM NVRAM DRIVER
3001 M:      Rafał Miłecki <zajec5@gmail.com>
3002 L:      linux-mips@linux-mips.org
3003 S:      Maintained
3004 F:      drivers/firmware/broadcom/*
3005
3006 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3007 M:      Rafał Miłecki <zajec5@gmail.com>
3008 L:      linux-wireless@vger.kernel.org
3009 S:      Maintained
3010 F:      drivers/bcma/
3011 F:      include/linux/bcma/
3012
3013 BROADCOM STB AVS CPUFREQ DRIVER
3014 M:      Markus Mayer <mmayer@broadcom.com>
3015 M:      bcm-kernel-feedback-list@broadcom.com
3016 L:      linux-pm@vger.kernel.org
3017 S:      Maintained
3018 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3019 F:      drivers/cpufreq/brcmstb*
3020
3021 BROADCOM STB AVS TMON DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-pm@vger.kernel.org
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3027 F:      drivers/thermal/broadcom/brcmstb*
3028
3029 BROADCOM STB NAND FLASH DRIVER
3030 M:      Brian Norris <computersforpeace@gmail.com>
3031 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3032 L:      linux-mtd@lists.infradead.org
3033 L:      bcm-kernel-feedback-list@broadcom.com
3034 S:      Maintained
3035 F:      drivers/mtd/nand/raw/brcmnand/
3036
3037 BROADCOM STB DPFE DRIVER
3038 M:      Markus Mayer <mmayer@broadcom.com>
3039 M:      bcm-kernel-feedback-list@broadcom.com
3040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3041 S:      Maintained
3042 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3043 F:      drivers/memory/brcmstb_dpfe.c
3044
3045 BROADCOM SYSTEMPORT ETHERNET DRIVER
3046 M:      Florian Fainelli <f.fainelli@gmail.com>
3047 L:      netdev@vger.kernel.org
3048 S:      Supported
3049 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3050
3051 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3052 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3053 M:      Prashant Sreedharan <prashant@broadcom.com>
3054 M:      Michael Chan <mchan@broadcom.com>
3055 L:      netdev@vger.kernel.org
3056 S:      Supported
3057 F:      drivers/net/ethernet/broadcom/tg3.*
3058
3059 BROCADE BFA FC SCSI DRIVER
3060 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3061 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3062 L:      linux-scsi@vger.kernel.org
3063 S:      Supported
3064 F:      drivers/scsi/bfa/
3065
3066 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3067 M:      Rasesh Mody <rasesh.mody@cavium.com>
3068 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3069 M:      Dept-GELinuxNICDev@cavium.com
3070 L:      netdev@vger.kernel.org
3071 S:      Supported
3072 F:      drivers/net/ethernet/brocade/bna/
3073
3074 BSG (block layer generic sg v4 driver)
3075 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3076 L:      linux-scsi@vger.kernel.org
3077 S:      Supported
3078 F:      block/bsg.c
3079 F:      include/linux/bsg.h
3080 F:      include/uapi/linux/bsg.h
3081
3082 BT87X AUDIO DRIVER
3083 M:      Clemens Ladisch <clemens@ladisch.de>
3084 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3085 T:      git git://git.alsa-project.org/alsa-kernel.git
3086 S:      Maintained
3087 F:      Documentation/sound/cards/bt87x.rst
3088 F:      sound/pci/bt87x.c
3089
3090 BT8XXGPIO DRIVER
3091 M:      Michael Buesch <m@bues.ch>
3092 W:      http://bu3sch.de/btgpio.php
3093 S:      Maintained
3094 F:      drivers/gpio/gpio-bt8xx.c
3095
3096 BTRFS FILE SYSTEM
3097 M:      Chris Mason <clm@fb.com>
3098 M:      Josef Bacik <jbacik@fb.com>
3099 M:      David Sterba <dsterba@suse.com>
3100 L:      linux-btrfs@vger.kernel.org
3101 W:      http://btrfs.wiki.kernel.org/
3102 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3104 S:      Maintained
3105 F:      Documentation/filesystems/btrfs.txt
3106 F:      fs/btrfs/
3107 F:      include/linux/btrfs*
3108 F:      include/uapi/linux/btrfs*
3109
3110 BTTV VIDEO4LINUX DRIVER
3111 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3112 L:      linux-media@vger.kernel.org
3113 W:      https://linuxtv.org
3114 T:      git git://linuxtv.org/media_tree.git
3115 S:      Odd fixes
3116 F:      Documentation/media/v4l-drivers/bttv*
3117 F:      drivers/media/pci/bt8xx/bttv*
3118
3119 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3120 M:      Chanwoo Choi <cw00.choi@samsung.com>
3121 L:      linux-pm@vger.kernel.org
3122 L:      linux-samsung-soc@vger.kernel.org
3123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3124 S:      Maintained
3125 F:      drivers/devfreq/exynos-bus.c
3126 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3127
3128 BUSLOGIC SCSI DRIVER
3129 M:      Khalid Aziz <khalid@gonehiking.org>
3130 L:      linux-scsi@vger.kernel.org
3131 S:      Maintained
3132 F:      drivers/scsi/BusLogic.*
3133 F:      drivers/scsi/FlashPoint.*
3134
3135 C-MEDIA CMI8788 DRIVER
3136 M:      Clemens Ladisch <clemens@ladisch.de>
3137 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3138 T:      git git://git.alsa-project.org/alsa-kernel.git
3139 S:      Maintained
3140 F:      sound/pci/oxygen/
3141
3142 C6X ARCHITECTURE
3143 M:      Mark Salter <msalter@redhat.com>
3144 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3145 L:      linux-c6x-dev@linux-c6x.org
3146 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3147 S:      Maintained
3148 F:      arch/c6x/
3149
3150 CA8210 IEEE-802.15.4 RADIO DRIVER
3151 M:      Harry Morris <h.morris@cascoda.com>
3152 L:      linux-wpan@vger.kernel.org
3153 W:      https://github.com/Cascoda/ca8210-linux.git
3154 S:      Maintained
3155 F:      drivers/net/ieee802154/ca8210.c
3156 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3157
3158 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3159 M:      David Howells <dhowells@redhat.com>
3160 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3161 S:      Supported
3162 F:      Documentation/filesystems/caching/cachefiles.txt
3163 F:      fs/cachefiles/
3164
3165 CADENCE MIPI-CSI2 BRIDGES
3166 M:      Maxime Ripard <maxime.ripard@bootlin.com>
3167 L:      linux-media@vger.kernel.org
3168 S:      Maintained
3169 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3170 F:      drivers/media/platform/cadence/cdns-csi2*
3171
3172 CADET FM/AM RADIO RECEIVER DRIVER
3173 M:      Hans Verkuil <hverkuil@xs4all.nl>
3174 L:      linux-media@vger.kernel.org
3175 T:      git git://linuxtv.org/media_tree.git
3176 W:      https://linuxtv.org
3177 S:      Maintained
3178 F:      drivers/media/radio/radio-cadet*
3179
3180 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3181 M:      Jonathan Corbet <corbet@lwn.net>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 S:      Maintained
3185 F:      Documentation/media/v4l-drivers/cafe_ccic*
3186 F:      drivers/media/platform/marvell-ccic/
3187
3188 CAIF NETWORK LAYER
3189 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3190 L:      netdev@vger.kernel.org
3191 S:      Supported
3192 F:      Documentation/networking/caif/
3193 F:      drivers/net/caif/
3194 F:      include/uapi/linux/caif/
3195 F:      include/net/caif/
3196 F:      net/caif/
3197
3198 CALGARY x86-64 IOMMU
3199 M:      Muli Ben-Yehuda <mulix@mulix.org>
3200 M:      Jon Mason <jdmason@kudzu.us>
3201 L:      iommu@lists.linux-foundation.org
3202 S:      Maintained
3203 F:      arch/x86/kernel/pci-calgary_64.c
3204 F:      arch/x86/kernel/tce_64.c
3205 F:      arch/x86/include/asm/calgary.h
3206 F:      arch/x86/include/asm/tce.h
3207
3208 CAN NETWORK DRIVERS
3209 M:      Wolfgang Grandegger <wg@grandegger.com>
3210 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3211 L:      linux-can@vger.kernel.org
3212 W:      https://github.com/linux-can
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3215 S:      Maintained
3216 F:      Documentation/devicetree/bindings/net/can/
3217 F:      drivers/net/can/
3218 F:      include/linux/can/dev.h
3219 F:      include/linux/can/platform/
3220 F:      include/uapi/linux/can/error.h
3221 F:      include/uapi/linux/can/netlink.h
3222
3223 CAN NETWORK LAYER
3224 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3225 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3226 L:      linux-can@vger.kernel.org
3227 W:      https://github.com/linux-can
3228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3230 S:      Maintained
3231 F:      Documentation/networking/can.rst
3232 F:      net/can/
3233 F:      include/linux/can/core.h
3234 F:      include/uapi/linux/can.h
3235 F:      include/uapi/linux/can/bcm.h
3236 F:      include/uapi/linux/can/raw.h
3237 F:      include/uapi/linux/can/gw.h
3238
3239 CAPABILITIES
3240 M:      Serge Hallyn <serge@hallyn.com>
3241 L:      linux-security-module@vger.kernel.org
3242 S:      Supported
3243 F:      include/linux/capability.h
3244 F:      include/uapi/linux/capability.h
3245 F:      security/commoncap.c
3246 F:      kernel/capability.c
3247
3248 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3249 M:      Kevin Tsai <ktsai@capellamicro.com>
3250 S:      Maintained
3251 F:      drivers/iio/light/cm*
3252
3253 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3254 M:      Christian Lamparter <chunkeey@googlemail.com>
3255 L:      linux-wireless@vger.kernel.org
3256 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3257 S:      Maintained
3258 F:      drivers/net/wireless/ath/carl9170/
3259
3260 CAVIUM I2C DRIVER
3261 M:      Jan Glauber <jglauber@cavium.com>
3262 M:      David Daney <david.daney@cavium.com>
3263 W:      http://www.cavium.com
3264 S:      Supported
3265 F:      drivers/i2c/busses/i2c-octeon*
3266 F:      drivers/i2c/busses/i2c-thunderx*
3267
3268 CAVIUM LIQUIDIO NETWORK DRIVER
3269 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3270 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3271 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3272 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3273 L:      netdev@vger.kernel.org
3274 W:      http://www.cavium.com
3275 S:      Supported
3276 F:      drivers/net/ethernet/cavium/liquidio/
3277
3278 CAVIUM MMC DRIVER
3279 M:      Jan Glauber <jglauber@cavium.com>
3280 M:      David Daney <david.daney@cavium.com>
3281 M:      Steven J. Hill <Steven.Hill@cavium.com>
3282 W:      http://www.cavium.com
3283 S:      Supported
3284 F:      drivers/mmc/host/cavium*
3285
3286 CAVIUM OCTEON-TX CRYPTO DRIVER
3287 M:      George Cherian <george.cherian@cavium.com>
3288 L:      linux-crypto@vger.kernel.org
3289 W:      http://www.cavium.com
3290 S:      Supported
3291 F:      drivers/crypto/cavium/cpt/
3292
3293 CAVIUM THUNDERX2 ARM64 SOC
3294 M:      Robert Richter <rrichter@cavium.com>
3295 M:      Jayachandran C <jnair@caviumnetworks.com>
3296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3297 S:      Maintained
3298 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3299 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3300
3301 CC2520 IEEE-802.15.4 RADIO DRIVER
3302 M:      Varka Bhadram <varkabhadram@gmail.com>
3303 L:      linux-wpan@vger.kernel.org
3304 S:      Maintained
3305 F:      drivers/net/ieee802154/cc2520.c
3306 F:      include/linux/spi/cc2520.h
3307 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3308
3309 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3310 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3311 L:      linux-crypto@vger.kernel.org
3312 S:      Supported
3313 F:      drivers/crypto/ccree/
3314 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3315
3316 CEC FRAMEWORK
3317 M:      Hans Verkuil <hans.verkuil@cisco.com>
3318 L:      linux-media@vger.kernel.org
3319 T:      git git://linuxtv.org/media_tree.git
3320 W:      http://linuxtv.org
3321 S:      Supported
3322 F:      Documentation/media/kapi/cec-core.rst
3323 F:      Documentation/media/uapi/cec
3324 F:      drivers/media/cec/
3325 F:      drivers/media/rc/keymaps/rc-cec.c
3326 F:      include/media/cec.h
3327 F:      include/media/cec-notifier.h
3328 F:      include/uapi/linux/cec.h
3329 F:      include/uapi/linux/cec-funcs.h
3330 F:      Documentation/devicetree/bindings/media/cec.txt
3331 F:      Documentation/ABI/testing/debugfs-cec-error-inj
3332
3333 CEC GPIO DRIVER
3334 M:      Hans Verkuil <hans.verkuil@cisco.com>
3335 L:      linux-media@vger.kernel.org
3336 T:      git git://linuxtv.org/media_tree.git
3337 W:      http://linuxtv.org
3338 S:      Supported
3339 F:      drivers/media/platform/cec-gpio/
3340 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3341
3342 CELL BROADBAND ENGINE ARCHITECTURE
3343 M:      Arnd Bergmann <arnd@arndb.de>
3344 L:      linuxppc-dev@lists.ozlabs.org
3345 W:      http://www.ibm.com/developerworks/power/cell/
3346 S:      Supported
3347 F:      arch/powerpc/include/asm/cell*.h
3348 F:      arch/powerpc/include/asm/spu*.h
3349 F:      arch/powerpc/include/uapi/asm/spu*.h
3350 F:      arch/powerpc/oprofile/*cell*
3351 F:      arch/powerpc/platforms/cell/
3352
3353 CEPH COMMON CODE (LIBCEPH)
3354 M:      Ilya Dryomov <idryomov@gmail.com>
3355 M:      "Yan, Zheng" <zyan@redhat.com>
3356 M:      Sage Weil <sage@redhat.com>
3357 L:      ceph-devel@vger.kernel.org
3358 W:      http://ceph.com/
3359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3360 T:      git git://github.com/ceph/ceph-client.git
3361 S:      Supported
3362 F:      net/ceph/
3363 F:      include/linux/ceph/
3364 F:      include/linux/crush/
3365
3366 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3367 M:      "Yan, Zheng" <zyan@redhat.com>
3368 M:      Sage Weil <sage@redhat.com>
3369 M:      Ilya Dryomov <idryomov@gmail.com>
3370 L:      ceph-devel@vger.kernel.org
3371 W:      http://ceph.com/
3372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3373 T:      git git://github.com/ceph/ceph-client.git
3374 S:      Supported
3375 F:      Documentation/filesystems/ceph.txt
3376 F:      fs/ceph/
3377
3378 CERTIFICATE HANDLING:
3379 M:      David Howells <dhowells@redhat.com>
3380 M:      David Woodhouse <dwmw2@infradead.org>
3381 L:      keyrings@vger.kernel.org
3382 S:      Maintained
3383 F:      Documentation/admin-guide/module-signing.rst
3384 F:      certs/
3385 F:      scripts/sign-file.c
3386 F:      scripts/extract-cert.c
3387
3388 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3389 L:      linux-usb@vger.kernel.org
3390 S:      Orphan
3391 F:      Documentation/usb/WUSB-Design-overview.txt
3392 F:      Documentation/usb/wusb-cbaf
3393 F:      drivers/usb/host/hwa-hc.c
3394 F:      drivers/usb/host/whci/
3395 F:      drivers/usb/wusbcore/
3396 F:      include/linux/usb/wusb*
3397
3398 CFAG12864B LCD DRIVER
3399 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3400 S:      Maintained
3401 F:      drivers/auxdisplay/cfag12864b.c
3402 F:      include/linux/cfag12864b.h
3403
3404 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3405 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3406 S:      Maintained
3407 F:      drivers/auxdisplay/cfag12864bfb.c
3408 F:      include/linux/cfag12864b.h
3409
3410 802.11 (including CFG80211/NL80211)
3411 M:      Johannes Berg <johannes@sipsolutions.net>
3412 L:      linux-wireless@vger.kernel.org
3413 W:      http://wireless.kernel.org/
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3416 S:      Maintained
3417 F:      net/wireless/
3418 F:      include/uapi/linux/nl80211.h
3419 F:      include/linux/ieee80211.h
3420 F:      include/net/wext.h
3421 F:      include/net/cfg80211.h
3422 F:      include/net/iw_handler.h
3423 F:      include/net/ieee80211_radiotap.h
3424 F:      Documentation/driver-api/80211/cfg80211.rst
3425 F:      Documentation/networking/regulatory.txt
3426
3427 CHAR and MISC DRIVERS
3428 M:      Arnd Bergmann <arnd@arndb.de>
3429 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3431 S:      Supported
3432 F:      drivers/char/
3433 F:      drivers/misc/
3434 F:      include/linux/miscdevice.h
3435
3436 CHECKPATCH
3437 M:      Andy Whitcroft <apw@canonical.com>
3438 M:      Joe Perches <joe@perches.com>
3439 S:      Maintained
3440 F:      scripts/checkpatch.pl
3441
3442 CHINESE DOCUMENTATION
3443 M:      Harry Wei <harryxiyou@gmail.com>
3444 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3445 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3446 S:      Maintained
3447 F:      Documentation/translations/zh_CN/
3448
3449 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3450 M:      Peter Chen <Peter.Chen@nxp.com>
3451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3452 L:      linux-usb@vger.kernel.org
3453 S:      Maintained
3454 F:      drivers/usb/chipidea/
3455
3456 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3457 M:      Hans de Goede <hdegoede@redhat.com>
3458 L:      linux-input@vger.kernel.org
3459 S:      Maintained
3460 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3461 F:      drivers/input/touchscreen/chipone_icn8318.c
3462
3463 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
3464 M:      Hans de Goede <hdegoede@redhat.com>
3465 L:      linux-input@vger.kernel.org
3466 S:      Maintained
3467 F:      drivers/input/touchscreen/chipone_icn8505.c
3468
3469 CHROME HARDWARE PLATFORM SUPPORT
3470 M:      Benson Leung <bleung@chromium.org>
3471 M:      Olof Johansson <olof@lixom.net>
3472 S:      Maintained
3473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3474 F:      drivers/platform/chrome/
3475
3476 CIRRUS LOGIC AUDIO CODEC DRIVERS
3477 M:      Brian Austin <brian.austin@cirrus.com>
3478 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3479 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3480 S:      Maintained
3481 F:      sound/soc/codecs/cs*
3482
3483 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3484 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3485 L:      netdev@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3488
3489 CISCO FCOE HBA DRIVER
3490 M:      Satish Kharat <satishkh@cisco.com>
3491 M:      Sesidhar Baddela <sebaddel@cisco.com>
3492 M:      Karan Tilak Kumar <kartilak@cisco.com>
3493 L:      linux-scsi@vger.kernel.org
3494 S:      Supported
3495 F:      drivers/scsi/fnic/
3496
3497 CISCO SCSI HBA DRIVER
3498 M:      Karan Tilak Kumar <kartilak@cisco.com>
3499 M:      Sesidhar Baddela <sebaddel@cisco.com>
3500 L:      linux-scsi@vger.kernel.org
3501 S:      Supported
3502 F:      drivers/scsi/snic/
3503
3504 CISCO VIC ETHERNET NIC DRIVER
3505 M:      Christian Benvenuti <benve@cisco.com>
3506 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3507 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3508 S:      Supported
3509 F:      drivers/net/ethernet/cisco/enic/
3510
3511 CISCO VIC LOW LATENCY NIC DRIVER
3512 M:      Christian Benvenuti <benve@cisco.com>
3513 M:      Dave Goodell <dgoodell@cisco.com>
3514 S:      Supported
3515 F:      drivers/infiniband/hw/usnic/
3516
3517 CLEANCACHE API
3518 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3519 L:      linux-kernel@vger.kernel.org
3520 S:      Maintained
3521 F:      mm/cleancache.c
3522 F:      include/linux/cleancache.h
3523
3524 CLK API
3525 M:      Russell King <linux@armlinux.org.uk>
3526 L:      linux-clk@vger.kernel.org
3527 S:      Maintained
3528 F:      include/linux/clk.h
3529
3530 CLOCKSOURCE, CLOCKEVENT DRIVERS
3531 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3532 M:      Thomas Gleixner <tglx@linutronix.de>
3533 L:      linux-kernel@vger.kernel.org
3534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3535 S:      Supported
3536 F:      drivers/clocksource/
3537 F:      Documentation/devicetree/bindings/timer/
3538
3539 CMPC ACPI DRIVER
3540 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3541 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3542 L:      platform-driver-x86@vger.kernel.org
3543 S:      Supported
3544 F:      drivers/platform/x86/classmate-laptop.c
3545
3546 COBALT MEDIA DRIVER
3547 M:      Hans Verkuil <hans.verkuil@cisco.com>
3548 L:      linux-media@vger.kernel.org
3549 T:      git git://linuxtv.org/media_tree.git
3550 W:      https://linuxtv.org
3551 S:      Supported
3552 F:      drivers/media/pci/cobalt/
3553
3554 COCCINELLE/Semantic Patches (SmPL)
3555 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3556 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3557 M:      Nicolas Palix <nicolas.palix@imag.fr>
3558 M:      Michal Marek <michal.lkml@markovi.net>
3559 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3561 W:      http://coccinelle.lip6.fr/
3562 S:      Supported
3563 F:      Documentation/dev-tools/coccinelle.rst
3564 F:      scripts/coccinelle/
3565 F:      scripts/coccicheck
3566
3567 CODA FILE SYSTEM
3568 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3569 M:      coda@cs.cmu.edu
3570 L:      codalist@coda.cs.cmu.edu
3571 W:      http://www.coda.cs.cmu.edu/
3572 S:      Maintained
3573 F:      Documentation/filesystems/coda.txt
3574 F:      fs/coda/
3575 F:      include/linux/coda*.h
3576 F:      include/uapi/linux/coda*.h
3577
3578 CODA V4L2 MEM2MEM DRIVER
3579 M:      Philipp Zabel <p.zabel@pengutronix.de>
3580 L:      linux-media@vger.kernel.org
3581 S:      Maintained
3582 F:      Documentation/devicetree/bindings/media/coda.txt
3583 F:      drivers/media/platform/coda/
3584
3585 COMMON CLK FRAMEWORK
3586 M:      Michael Turquette <mturquette@baylibre.com>
3587 M:      Stephen Boyd <sboyd@kernel.org>
3588 L:      linux-clk@vger.kernel.org
3589 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3591 S:      Maintained
3592 F:      Documentation/devicetree/bindings/clock/
3593 F:      drivers/clk/
3594 X:      drivers/clk/clkdev.c
3595 F:      include/linux/clk-pr*
3596 F:      include/linux/clk/
3597 F:      include/linux/of_clk.h
3598
3599 COMMON INTERNET FILE SYSTEM (CIFS)
3600 M:      Steve French <sfrench@samba.org>
3601 L:      linux-cifs@vger.kernel.org
3602 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3603 W:      http://linux-cifs.samba.org/
3604 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3605 S:      Supported
3606 F:      Documentation/filesystems/cifs/
3607 F:      fs/cifs/
3608
3609 COMPACTPCI HOTPLUG CORE
3610 M:      Scott Murray <scott@spiteful.org>
3611 L:      linux-pci@vger.kernel.org
3612 S:      Maintained
3613 F:      drivers/pci/hotplug/cpci_hotplug*
3614
3615 COMPACTPCI HOTPLUG GENERIC DRIVER
3616 M:      Scott Murray <scott@spiteful.org>
3617 L:      linux-pci@vger.kernel.org
3618 S:      Maintained
3619 F:      drivers/pci/hotplug/cpcihp_generic.c
3620
3621 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3622 M:      Scott Murray <scott@spiteful.org>
3623 L:      linux-pci@vger.kernel.org
3624 S:      Maintained
3625 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3626
3627 COMPAL LAPTOP SUPPORT
3628 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3629 L:      platform-driver-x86@vger.kernel.org
3630 S:      Maintained
3631 F:      drivers/platform/x86/compal-laptop.c
3632
3633 CONEXANT ACCESSRUNNER USB DRIVER
3634 L:      accessrunner-general@lists.sourceforge.net
3635 W:      http://accessrunner.sourceforge.net/
3636 S:      Orphan
3637 F:      drivers/usb/atm/cxacru.c
3638
3639 CONFIGFS
3640 M:      Joel Becker <jlbec@evilplan.org>
3641 M:      Christoph Hellwig <hch@lst.de>
3642 T:      git git://git.infradead.org/users/hch/configfs.git
3643 S:      Supported
3644 F:      fs/configfs/
3645 F:      include/linux/configfs.h
3646
3647 CONNECTOR
3648 M:      Evgeniy Polyakov <zbr@ioremap.net>
3649 L:      netdev@vger.kernel.org
3650 S:      Maintained
3651 F:      drivers/connector/
3652
3653 CONTROL GROUP (CGROUP)
3654 M:      Tejun Heo <tj@kernel.org>
3655 M:      Li Zefan <lizefan@huawei.com>
3656 M:      Johannes Weiner <hannes@cmpxchg.org>
3657 L:      cgroups@vger.kernel.org
3658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3659 S:      Maintained
3660 F:      Documentation/cgroup*
3661 F:      include/linux/cgroup*
3662 F:      kernel/cgroup*
3663
3664 CONTROL GROUP - CPUSET
3665 M:      Li Zefan <lizefan@huawei.com>
3666 L:      cgroups@vger.kernel.org
3667 W:      http://www.bullopensource.org/cpuset/
3668 W:      http://oss.sgi.com/projects/cpusets/
3669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3670 S:      Maintained
3671 F:      Documentation/cgroup-v1/cpusets.txt
3672 F:      include/linux/cpuset.h
3673 F:      kernel/cgroup/cpuset.c
3674
3675 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3676 M:      Johannes Weiner <hannes@cmpxchg.org>
3677 M:      Michal Hocko <mhocko@kernel.org>
3678 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3679 L:      cgroups@vger.kernel.org
3680 L:      linux-mm@kvack.org
3681 S:      Maintained
3682 F:      mm/memcontrol.c
3683 F:      mm/swap_cgroup.c
3684
3685 CORETEMP HARDWARE MONITORING DRIVER
3686 M:      Fenghua Yu <fenghua.yu@intel.com>
3687 L:      linux-hwmon@vger.kernel.org
3688 S:      Maintained
3689 F:      Documentation/hwmon/coretemp
3690 F:      drivers/hwmon/coretemp.c
3691
3692 COSA/SRP SYNC SERIAL DRIVER
3693 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3694 W:      http://www.fi.muni.cz/~kas/cosa/
3695 S:      Maintained
3696 F:      drivers/net/wan/cosa*
3697
3698 CPMAC ETHERNET DRIVER
3699 M:      Florian Fainelli <f.fainelli@gmail.com>
3700 L:      netdev@vger.kernel.org
3701 S:      Maintained
3702 F:      drivers/net/ethernet/ti/cpmac.c
3703
3704 CPU FREQUENCY DRIVERS
3705 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3706 M:      Viresh Kumar <viresh.kumar@linaro.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3710 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3711 B:      https://bugzilla.kernel.org
3712 F:      Documentation/cpu-freq/
3713 F:      Documentation/devicetree/bindings/cpufreq/
3714 F:      drivers/cpufreq/
3715 F:      include/linux/cpufreq.h
3716 F:      tools/testing/selftests/cpufreq/
3717
3718 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3719 M:      Viresh Kumar <viresh.kumar@linaro.org>
3720 M:      Sudeep Holla <sudeep.holla@arm.com>
3721 L:      linux-pm@vger.kernel.org
3722 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3723 S:      Maintained
3724 F:      drivers/cpufreq/arm_big_little.h
3725 F:      drivers/cpufreq/arm_big_little.c
3726 F:      drivers/cpufreq/arm_big_little_dt.c
3727
3728 CPU POWER MONITORING SUBSYSTEM
3729 M:      Thomas Renninger <trenn@suse.com>
3730 M:      Shuah Khan <shuah@kernel.org>
3731 L:      linux-pm@vger.kernel.org
3732 S:      Maintained
3733 F:      tools/power/cpupower/
3734
3735 CPUID/MSR DRIVER
3736 M:      "H. Peter Anvin" <hpa@zytor.com>
3737 S:      Maintained
3738 F:      arch/x86/kernel/cpuid.c
3739 F:      arch/x86/kernel/msr.c
3740
3741 CPUIDLE DRIVER - ARM BIG LITTLE
3742 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3743 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3744 L:      linux-pm@vger.kernel.org
3745 L:      linux-arm-kernel@lists.infradead.org
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3747 S:      Maintained
3748 F:      drivers/cpuidle/cpuidle-big_little.c
3749
3750 CPUIDLE DRIVER - ARM EXYNOS
3751 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3752 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3753 M:      Kukjin Kim <kgene@kernel.org>
3754 L:      linux-pm@vger.kernel.org
3755 L:      linux-samsung-soc@vger.kernel.org
3756 S:      Supported
3757 F:      drivers/cpuidle/cpuidle-exynos.c
3758 F:      arch/arm/mach-exynos/pm.c
3759
3760 CPUIDLE DRIVERS
3761 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3762 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3763 L:      linux-pm@vger.kernel.org
3764 S:      Maintained
3765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3766 B:      https://bugzilla.kernel.org
3767 F:      drivers/cpuidle/*
3768 F:      include/linux/cpuidle.h
3769
3770 CRAMFS FILESYSTEM
3771 M:      Nicolas Pitre <nico@linaro.org>
3772 S:      Maintained
3773 F:      Documentation/filesystems/cramfs.txt
3774 F:      fs/cramfs/
3775
3776 CRYPTO API
3777 M:      Herbert Xu <herbert@gondor.apana.org.au>
3778 M:      "David S. Miller" <davem@davemloft.net>
3779 L:      linux-crypto@vger.kernel.org
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3782 S:      Maintained
3783 F:      Documentation/crypto/
3784 F:      Documentation/devicetree/bindings/crypto/
3785 F:      arch/*/crypto/
3786 F:      crypto/
3787 F:      drivers/crypto/
3788 F:      include/crypto/
3789 F:      include/linux/crypto*
3790
3791 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3792 M:      Neil Horman <nhorman@tuxdriver.com>
3793 L:      linux-crypto@vger.kernel.org
3794 S:      Maintained
3795 F:      crypto/ansi_cprng.c
3796 F:      crypto/rng.c
3797
3798 CS3308 MEDIA DRIVER
3799 M:      Hans Verkuil <hverkuil@xs4all.nl>
3800 L:      linux-media@vger.kernel.org
3801 T:      git git://linuxtv.org/media_tree.git
3802 W:      http://linuxtv.org
3803 S:      Odd Fixes
3804 F:      drivers/media/i2c/cs3308.c
3805 F:      drivers/media/i2c/cs3308.h
3806
3807 CS5535 Audio ALSA driver
3808 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3809 S:      Maintained
3810 F:      sound/pci/cs5535audio/
3811
3812 CW1200 WLAN driver
3813 M:      Solomon Peachy <pizza@shaftnet.org>
3814 S:      Maintained
3815 F:      drivers/net/wireless/st/cw1200/
3816
3817 CX18 VIDEO4LINUX DRIVER
3818 M:      Andy Walls <awalls@md.metrocast.net>
3819 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3820 L:      linux-media@vger.kernel.org
3821 T:      git git://linuxtv.org/media_tree.git
3822 W:      https://linuxtv.org
3823 W:      http://www.ivtvdriver.org/index.php/Cx18
3824 S:      Maintained
3825 F:      Documentation/media/v4l-drivers/cx18*
3826 F:      drivers/media/pci/cx18/
3827 F:      include/uapi/linux/ivtv*
3828
3829 CX2341X MPEG ENCODER HELPER MODULE
3830 M:      Hans Verkuil <hverkuil@xs4all.nl>
3831 L:      linux-media@vger.kernel.org
3832 T:      git git://linuxtv.org/media_tree.git
3833 W:      https://linuxtv.org
3834 S:      Maintained
3835 F:      drivers/media/common/cx2341x*
3836 F:      include/media/cx2341x*
3837
3838 CX24120 MEDIA DRIVER
3839 M:      Jemma Denson <jdenson@gmail.com>
3840 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3841 L:      linux-media@vger.kernel.org
3842 W:      https://linuxtv.org
3843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3844 S:      Maintained
3845 F:      drivers/media/dvb-frontends/cx24120*
3846
3847 CX88 VIDEO4LINUX DRIVER
3848 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3849 L:      linux-media@vger.kernel.org
3850 W:      https://linuxtv.org
3851 T:      git git://linuxtv.org/media_tree.git
3852 S:      Odd fixes
3853 F:      Documentation/media/v4l-drivers/cx88*
3854 F:      drivers/media/pci/cx88/
3855
3856 CXD2820R MEDIA DRIVER
3857 M:      Antti Palosaari <crope@iki.fi>
3858 L:      linux-media@vger.kernel.org
3859 W:      https://linuxtv.org
3860 W:      http://palosaari.fi/linux/
3861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3862 T:      git git://linuxtv.org/anttip/media_tree.git
3863 S:      Maintained
3864 F:      drivers/media/dvb-frontends/cxd2820r*
3865
3866 CXGB3 ETHERNET DRIVER (CXGB3)
3867 M:      Santosh Raspatur <santosh@chelsio.com>
3868 L:      netdev@vger.kernel.org
3869 W:      http://www.chelsio.com
3870 S:      Supported
3871 F:      drivers/net/ethernet/chelsio/cxgb3/
3872
3873 CXGB3 ISCSI DRIVER (CXGB3I)
3874 M:      Karen Xie <kxie@chelsio.com>
3875 L:      linux-scsi@vger.kernel.org
3876 W:      http://www.chelsio.com
3877 S:      Supported
3878 F:      drivers/scsi/cxgbi/cxgb3i
3879
3880 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3881 M:      Steve Wise <swise@chelsio.com>
3882 L:      linux-rdma@vger.kernel.org
3883 W:      http://www.openfabrics.org
3884 S:      Supported
3885 F:      drivers/infiniband/hw/cxgb3/
3886 F:      include/uapi/rdma/cxgb3-abi.h
3887
3888 CXGB4 CRYPTO DRIVER (chcr)
3889 M:      Harsh Jain <harsh@chelsio.com>
3890 L:      linux-crypto@vger.kernel.org
3891 W:      http://www.chelsio.com
3892 S:      Supported
3893 F:      drivers/crypto/chelsio
3894
3895 CXGB4 ETHERNET DRIVER (CXGB4)
3896 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3897 L:      netdev@vger.kernel.org
3898 W:      http://www.chelsio.com
3899 S:      Supported
3900 F:      drivers/net/ethernet/chelsio/cxgb4/
3901
3902 CXGB4 ISCSI DRIVER (CXGB4I)
3903 M:      Karen Xie <kxie@chelsio.com>
3904 L:      linux-scsi@vger.kernel.org
3905 W:      http://www.chelsio.com
3906 S:      Supported
3907 F:      drivers/scsi/cxgbi/cxgb4i
3908
3909 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3910 M:      Steve Wise <swise@chelsio.com>
3911 L:      linux-rdma@vger.kernel.org
3912 W:      http://www.openfabrics.org
3913 S:      Supported
3914 F:      drivers/infiniband/hw/cxgb4/
3915 F:      include/uapi/rdma/cxgb4-abi.h
3916
3917 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3918 M:      Casey Leedom <leedom@chelsio.com>
3919 L:      netdev@vger.kernel.org
3920 W:      http://www.chelsio.com
3921 S:      Supported
3922 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3923
3924 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3925 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3926 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3927 L:      linuxppc-dev@lists.ozlabs.org
3928 S:      Supported
3929 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3930 F:      drivers/misc/cxl/
3931 F:      include/misc/cxl*
3932 F:      include/uapi/misc/cxl.h
3933 F:      Documentation/powerpc/cxl.txt
3934 F:      Documentation/ABI/testing/sysfs-class-cxl
3935
3936 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3937 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3938 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3939 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3940 L:      linux-scsi@vger.kernel.org
3941 S:      Supported
3942 F:      drivers/scsi/cxlflash/
3943 F:      include/uapi/scsi/cxlflash_ioctls.h
3944 F:      Documentation/powerpc/cxlflash.txt
3945
3946 CYBERPRO FB DRIVER
3947 M:      Russell King <linux@armlinux.org.uk>
3948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3949 W:      http://www.armlinux.org.uk/
3950 S:      Maintained
3951 F:      drivers/video/fbdev/cyber2000fb.*
3952
3953 CYCLADES ASYNC MUX DRIVER
3954 W:      http://www.cyclades.com/
3955 S:      Orphan
3956 F:      drivers/tty/cyclades.c
3957 F:      include/linux/cyclades.h
3958 F:      include/uapi/linux/cyclades.h
3959
3960 CYCLADES PC300 DRIVER
3961 W:      http://www.cyclades.com/
3962 S:      Orphan
3963 F:      drivers/net/wan/pc300*
3964
3965 CYPRESS_FIRMWARE MEDIA DRIVER
3966 M:      Antti Palosaari <crope@iki.fi>
3967 L:      linux-media@vger.kernel.org
3968 W:      https://linuxtv.org
3969 W:      http://palosaari.fi/linux/
3970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3971 T:      git git://linuxtv.org/anttip/media_tree.git
3972 S:      Maintained
3973 F:      drivers/media/common/cypress_firmware*
3974
3975 CYTTSP TOUCHSCREEN DRIVER
3976 M:      Ferruh Yigit <fery@cypress.com>
3977 L:      linux-input@vger.kernel.org
3978 S:      Supported
3979 F:      drivers/input/touchscreen/cyttsp*
3980 F:      include/linux/input/cyttsp.h
3981
3982 D-LINK DIR-685 TOUCHKEYS DRIVER
3983 M:      Linus Walleij <linus.walleij@linaro.org>
3984 L:      linux-input@vger.kernel.org
3985 S:      Supported
3986 F:      drivers/input/dlink-dir685-touchkeys.c
3987
3988 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3989 M:      Joshua Kinard <kumba@gentoo.org>
3990 S:      Maintained
3991 F:      drivers/rtc/rtc-ds1685.c
3992 F:      include/linux/rtc/ds1685.h
3993
3994 DAMA SLAVE for AX.25
3995 M:      Joerg Reuter <jreuter@yaina.de>
3996 W:      http://yaina.de/jreuter/
3997 W:      http://www.qsl.net/dl1bke/
3998 L:      linux-hams@vger.kernel.org
3999 S:      Maintained
4000 F:      net/ax25/af_ax25.c
4001 F:      net/ax25/ax25_dev.c
4002 F:      net/ax25/ax25_ds_*
4003 F:      net/ax25/ax25_in.c
4004 F:      net/ax25/ax25_out.c
4005 F:      net/ax25/ax25_timer.c
4006 F:      net/ax25/sysctl_net_ax25.c
4007
4008 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4009 L:      netdev@vger.kernel.org
4010 S:      Orphan
4011 F:      Documentation/networking/dmfe.txt
4012 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4013
4014 DC390/AM53C974 SCSI driver
4015 M:      Hannes Reinecke <hare@suse.com>
4016 L:      linux-scsi@vger.kernel.org
4017 S:      Maintained
4018 F:      drivers/scsi/am53c974.c
4019
4020 DC395x SCSI driver
4021 M:      Oliver Neukum <oliver@neukum.org>
4022 M:      Ali Akcaagac <aliakc@web.de>
4023 M:      Jamie Lenehan <lenehan@twibble.org>
4024 L:      dc395x@twibble.org
4025 W:      http://twibble.org/dist/dc395x/
4026 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4027 S:      Maintained
4028 F:      Documentation/scsi/dc395x.txt
4029 F:      drivers/scsi/dc395x.*
4030
4031 DCCP PROTOCOL
4032 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4033 L:      dccp@vger.kernel.org
4034 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4035 S:      Maintained
4036 F:      include/linux/dccp.h
4037 F:      include/uapi/linux/dccp.h
4038 F:      include/linux/tfrc.h
4039 F:      net/dccp/
4040
4041 DECnet NETWORK LAYER
4042 W:      http://linux-decnet.sourceforge.net
4043 L:      linux-decnet-user@lists.sourceforge.net
4044 S:      Orphan
4045 F:      Documentation/networking/decnet.txt
4046 F:      net/decnet/
4047
4048 DECSTATION PLATFORM SUPPORT
4049 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4050 L:      linux-mips@linux-mips.org
4051 W:      http://www.linux-mips.org/wiki/DECstation
4052 S:      Maintained
4053 F:      arch/mips/dec/
4054 F:      arch/mips/include/asm/dec/
4055 F:      arch/mips/include/asm/mach-dec/
4056
4057 DEFXX FDDI NETWORK DRIVER
4058 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4059 S:      Maintained
4060 F:      drivers/net/fddi/defxx.*
4061
4062 DELL SMBIOS DRIVER
4063 M:      Pali Rohár <pali.rohar@gmail.com>
4064 M:      Mario Limonciello <mario.limonciello@dell.com>
4065 L:      platform-driver-x86@vger.kernel.org
4066 S:      Maintained
4067 F:      drivers/platform/x86/dell-smbios.*
4068
4069 DELL SMBIOS SMM DRIVER
4070 M:      Mario Limonciello <mario.limonciello@dell.com>
4071 L:      platform-driver-x86@vger.kernel.org
4072 S:      Maintained
4073 F:      drivers/platform/x86/dell-smbios-smm.c
4074
4075 DELL SMBIOS WMI DRIVER
4076 M:      Mario Limonciello <mario.limonciello@dell.com>
4077 L:      platform-driver-x86@vger.kernel.org
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smbios-wmi.c
4080 F:      tools/wmi/dell-smbios-example.c
4081
4082 DELL LAPTOP DRIVER
4083 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4084 M:      Pali Rohár <pali.rohar@gmail.com>
4085 L:      platform-driver-x86@vger.kernel.org
4086 S:      Maintained
4087 F:      drivers/platform/x86/dell-laptop.c
4088
4089 DELL LAPTOP FREEFALL DRIVER
4090 M:      Pali Rohár <pali.rohar@gmail.com>
4091 S:      Maintained
4092 F:      drivers/platform/x86/dell-smo8800.c
4093
4094 DELL LAPTOP RBTN DRIVER
4095 M:      Pali Rohár <pali.rohar@gmail.com>
4096 S:      Maintained
4097 F:      drivers/platform/x86/dell-rbtn.*
4098
4099 DELL LAPTOP SMM DRIVER
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/hwmon/dell-smm-hwmon.c
4103 F:      include/uapi/linux/i8k.h
4104
4105 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4106 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4107 S:      Maintained
4108 F:      Documentation/dcdbas.txt
4109 F:      drivers/firmware/dcdbas.*
4110
4111 DELL WMI NOTIFICATIONS DRIVER
4112 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4113 M:      Pali Rohár <pali.rohar@gmail.com>
4114 S:      Maintained
4115 F:      drivers/platform/x86/dell-wmi.c
4116
4117 DELL WMI DESCRIPTOR DRIVER
4118 M:      Mario Limonciello <mario.limonciello@dell.com>
4119 S:      Maintained
4120 F:      drivers/platform/x86/dell-wmi-descriptor.c
4121
4122 DELTA ST MEDIA DRIVER
4123 M:      Hugues Fruchet <hugues.fruchet@st.com>
4124 L:      linux-media@vger.kernel.org
4125 T:      git git://linuxtv.org/media_tree.git
4126 W:      https://linuxtv.org
4127 S:      Supported
4128 F:      drivers/media/platform/sti/delta
4129
4130 DENALI NAND DRIVER
4131 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4132 L:      linux-mtd@lists.infradead.org
4133 S:      Supported
4134 F:      drivers/mtd/nand/raw/denali*
4135
4136 DESIGNWARE USB2 DRD IP DRIVER
4137 M:      Minas Harutyunyan <hminas@synopsys.com>
4138 L:      linux-usb@vger.kernel.org
4139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4140 S:      Maintained
4141 F:      drivers/usb/dwc2/
4142
4143 DESIGNWARE USB3 DRD IP DRIVER
4144 M:      Felipe Balbi <balbi@kernel.org>
4145 L:      linux-usb@vger.kernel.org
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4147 S:      Maintained
4148 F:      drivers/usb/dwc3/
4149
4150 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4151 M:      Andreas Klinger <ak@it-klinger.de>
4152 L:      linux-iio@vger.kernel.org
4153 S:      Maintained
4154 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4155 F:      drivers/iio/proximity/srf*.c
4156
4157 DEVICE COREDUMP (DEV_COREDUMP)
4158 M:      Johannes Berg <johannes@sipsolutions.net>
4159 L:      linux-kernel@vger.kernel.org
4160 S:      Maintained
4161 F:      drivers/base/devcoredump.c
4162 F:      include/linux/devcoredump.h
4163
4164 DEVICE FREQUENCY (DEVFREQ)
4165 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4166 M:      Kyungmin Park <kyungmin.park@samsung.com>
4167 R:      Chanwoo Choi <cw00.choi@samsung.com>
4168 L:      linux-pm@vger.kernel.org
4169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4170 S:      Maintained
4171 F:      drivers/devfreq/
4172 F:      include/linux/devfreq.h
4173 F:      Documentation/devicetree/bindings/devfreq/
4174
4175 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4176 M:      Chanwoo Choi <cw00.choi@samsung.com>
4177 L:      linux-pm@vger.kernel.org
4178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4179 S:      Supported
4180 F:      drivers/devfreq/event/
4181 F:      drivers/devfreq/devfreq-event.c
4182 F:      include/linux/devfreq-event.h
4183 F:      Documentation/devicetree/bindings/devfreq/event/
4184
4185 DEVICE NUMBER REGISTRY
4186 M:      Torben Mathiasen <device@lanana.org>
4187 W:      http://lanana.org/docs/device-list/index.html
4188 S:      Maintained
4189
4190 DEVICE-MAPPER  (LVM)
4191 M:      Alasdair Kergon <agk@redhat.com>
4192 M:      Mike Snitzer <snitzer@redhat.com>
4193 M:      dm-devel@redhat.com
4194 L:      dm-devel@redhat.com
4195 W:      http://sources.redhat.com/dm
4196 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4198 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4199 S:      Maintained
4200 F:      Documentation/device-mapper/
4201 F:      drivers/md/Makefile
4202 F:      drivers/md/Kconfig
4203 F:      drivers/md/dm*
4204 F:      drivers/md/persistent-data/
4205 F:      include/linux/device-mapper.h
4206 F:      include/linux/dm-*.h
4207 F:      include/uapi/linux/dm-*.h
4208
4209 DEVLINK
4210 M:      Jiri Pirko <jiri@mellanox.com>
4211 L:      netdev@vger.kernel.org
4212 S:      Supported
4213 F:      net/core/devlink.c
4214 F:      include/net/devlink.h
4215 F:      include/uapi/linux/devlink.h
4216
4217 DIALOG SEMICONDUCTOR DRIVERS
4218 M:      Support Opensource <support.opensource@diasemi.com>
4219 W:      http://www.dialog-semiconductor.com/products
4220 S:      Supported
4221 F:      Documentation/hwmon/da90??
4222 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4223 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4224 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4225 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4226 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4227 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4228 F:      drivers/gpio/gpio-da90??.c
4229 F:      drivers/hwmon/da90??-hwmon.c
4230 F:      drivers/iio/adc/da91??-*.c
4231 F:      drivers/input/misc/da90??_onkey.c
4232 F:      drivers/input/touchscreen/da9052_tsi.c
4233 F:      drivers/leds/leds-da90??.c
4234 F:      drivers/mfd/da903x.c
4235 F:      drivers/mfd/da90??-*.c
4236 F:      drivers/mfd/da91??-*.c
4237 F:      drivers/power/supply/da9052-battery.c
4238 F:      drivers/power/supply/da91??-*.c
4239 F:      drivers/regulator/da903x.c
4240 F:      drivers/regulator/da9???-regulator.[ch]
4241 F:      drivers/thermal/da90??-thermal.c
4242 F:      drivers/rtc/rtc-da90??.c
4243 F:      drivers/video/backlight/da90??_bl.c
4244 F:      drivers/watchdog/da90??_wdt.c
4245 F:      include/linux/mfd/da903x.h
4246 F:      include/linux/mfd/da9052/
4247 F:      include/linux/mfd/da9055/
4248 F:      include/linux/mfd/da9062/
4249 F:      include/linux/mfd/da9063/
4250 F:      include/linux/mfd/da9150/
4251 F:      include/linux/regulator/da9211.h
4252 F:      include/sound/da[79]*.h
4253 F:      sound/soc/codecs/da[79]*.[ch]
4254
4255 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4256 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4257 L:      linux-gpio@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/gpio/gpio-gpio-mm.c
4260
4261 DIGI NEO AND CLASSIC PCI PRODUCTS
4262 M:      Lidza Louina <lidza.louina@gmail.com>
4263 M:      Mark Hounschell <markh@compro.net>
4264 L:      driverdev-devel@linuxdriverproject.org
4265 S:      Maintained
4266 F:      drivers/staging/dgnc/
4267
4268 DIOLAN U2C-12 I2C DRIVER
4269 M:      Guenter Roeck <linux@roeck-us.net>
4270 L:      linux-i2c@vger.kernel.org
4271 S:      Maintained
4272 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4273
4274 FILESYSTEM DIRECT ACCESS (DAX)
4275 M:      Matthew Wilcox <mawilcox@microsoft.com>
4276 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4277 L:      linux-fsdevel@vger.kernel.org
4278 S:      Supported
4279 F:      fs/dax.c
4280 F:      include/linux/dax.h
4281 F:      include/trace/events/fs_dax.h
4282
4283 DEVICE DIRECT ACCESS (DAX)
4284 M:      Dan Williams <dan.j.williams@intel.com>
4285 M:      Dave Jiang <dave.jiang@intel.com>
4286 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4287 M:      Vishal Verma <vishal.l.verma@intel.com>
4288 L:      linux-nvdimm@lists.01.org
4289 S:      Supported
4290 F:      drivers/dax/
4291
4292 DIRECTORY NOTIFICATION (DNOTIFY)
4293 M:      Jan Kara <jack@suse.cz>
4294 R:      Amir Goldstein <amir73il@gmail.com>
4295 L:      linux-fsdevel@vger.kernel.org
4296 S:      Maintained
4297 F:      Documentation/filesystems/dnotify.txt
4298 F:      fs/notify/dnotify/
4299 F:      include/linux/dnotify.h
4300
4301 DISK GEOMETRY AND PARTITION HANDLING
4302 M:      Andries Brouwer <aeb@cwi.nl>
4303 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4304 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4305 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4306 S:      Maintained
4307
4308 DISKQUOTA
4309 M:      Jan Kara <jack@suse.com>
4310 S:      Maintained
4311 F:      Documentation/filesystems/quota.txt
4312 F:      fs/quota/
4313 F:      include/linux/quota*.h
4314 F:      include/uapi/linux/quota*.h
4315
4316 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4317 M:      Bernie Thompson <bernie@plugable.com>
4318 L:      linux-fbdev@vger.kernel.org
4319 S:      Maintained
4320 W:      http://plugable.com/category/projects/udlfb/
4321 F:      drivers/video/fbdev/udlfb.c
4322 F:      include/video/udlfb.h
4323 F:      Documentation/fb/udlfb.txt
4324
4325 DISTRIBUTED LOCK MANAGER (DLM)
4326 M:      Christine Caulfield <ccaulfie@redhat.com>
4327 M:      David Teigland <teigland@redhat.com>
4328 L:      cluster-devel@redhat.com
4329 W:      http://sources.redhat.com/cluster/
4330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4331 S:      Supported
4332 F:      fs/dlm/
4333
4334 DMA BUFFER SHARING FRAMEWORK
4335 M:      Sumit Semwal <sumit.semwal@linaro.org>
4336 S:      Maintained
4337 L:      linux-media@vger.kernel.org
4338 L:      dri-devel@lists.freedesktop.org
4339 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4340 F:      drivers/dma-buf/
4341 F:      include/linux/dma-buf*
4342 F:      include/linux/reservation.h
4343 F:      include/linux/*fence.h
4344 F:      Documentation/driver-api/dma-buf.rst
4345 T:      git git://anongit.freedesktop.org/drm/drm-misc
4346
4347 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4348 M:      Vinod Koul <vkoul@kernel.org>
4349 L:      dmaengine@vger.kernel.org
4350 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4351 S:      Maintained
4352 F:      drivers/dma/
4353 F:      include/linux/dmaengine.h
4354 F:      include/linux/of_dma.h
4355 F:      Documentation/devicetree/bindings/dma/
4356 F:      Documentation/driver-api/dmaengine/
4357 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4358
4359 DMA MAPPING HELPERS
4360 M:      Christoph Hellwig <hch@lst.de>
4361 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4362 R:      Robin Murphy <robin.murphy@arm.com>
4363 L:      iommu@lists.linux-foundation.org
4364 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4365 W:      http://git.infradead.org/users/hch/dma-mapping.git
4366 S:      Supported
4367 F:      kernel/dma/
4368 F:      include/asm-generic/dma-mapping.h
4369 F:      include/linux/dma-direct.h
4370 F:      include/linux/dma-mapping.h
4371 F:      include/linux/dma-noncoherent.h
4372
4373 DME1737 HARDWARE MONITOR DRIVER
4374 M:      Juerg Haefliger <juergh@gmail.com>
4375 L:      linux-hwmon@vger.kernel.org
4376 S:      Maintained
4377 F:      Documentation/hwmon/dme1737
4378 F:      drivers/hwmon/dme1737.c
4379
4380 DMI/SMBIOS SUPPORT
4381 M:      Jean Delvare <jdelvare@suse.com>
4382 S:      Maintained
4383 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4384 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4385 F:      drivers/firmware/dmi-id.c
4386 F:      drivers/firmware/dmi_scan.c
4387 F:      include/linux/dmi.h
4388
4389 DOCUMENTATION
4390 M:      Jonathan Corbet <corbet@lwn.net>
4391 L:      linux-doc@vger.kernel.org
4392 S:      Maintained
4393 F:      Documentation/
4394 F:      scripts/kernel-doc
4395 X:      Documentation/ABI/
4396 X:      Documentation/devicetree/
4397 X:      Documentation/acpi
4398 X:      Documentation/power
4399 X:      Documentation/spi
4400 X:      Documentation/media
4401 T:      git git://git.lwn.net/linux.git docs-next
4402
4403 DONGWOON DW9714 LENS VOICE COIL DRIVER
4404 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4405 L:      linux-media@vger.kernel.org
4406 T:      git git://linuxtv.org/media_tree.git
4407 S:      Maintained
4408 F:      drivers/media/i2c/dw9714.c
4409
4410 DOUBLETALK DRIVER
4411 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4412 L:      blinux-list@redhat.com
4413 S:      Maintained
4414 F:      drivers/char/dtlk.c
4415 F:      include/linux/dtlk.h
4416
4417 DPAA2 DATAPATH I/O (DPIO) DRIVER
4418 M:      Roy Pledge <Roy.Pledge@nxp.com>
4419 L:      linux-kernel@vger.kernel.org
4420 S:      Maintained
4421 F:      drivers/staging/fsl-mc/bus/dpio
4422
4423 DPAA2 ETHERNET DRIVER
4424 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4425 L:      linux-kernel@vger.kernel.org
4426 S:      Maintained
4427 F:      drivers/staging/fsl-dpaa2/ethernet
4428
4429 DPAA2 ETHERNET SWITCH DRIVER
4430 M:      Razvan Stefanescu <razvan.stefanescu@nxp.com>
4431 L:      linux-kernel@vger.kernel.org
4432 S:      Maintained
4433 F:      drivers/staging/fsl-dpaa2/ethsw
4434
4435 DPAA2 PTP CLOCK DRIVER
4436 M:      Yangbo Lu <yangbo.lu@nxp.com>
4437 L:      linux-kernel@vger.kernel.org
4438 S:      Maintained
4439 F:      drivers/staging/fsl-dpaa2/rtc
4440
4441 DPT_I2O SCSI RAID DRIVER
4442 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
4443 L:      linux-scsi@vger.kernel.org
4444 W:      http://www.adaptec.com/
4445 S:      Maintained
4446 F:      drivers/scsi/dpt*
4447 F:      drivers/scsi/dpt/
4448
4449 DRBD DRIVER
4450 M:      Philipp Reisner <philipp.reisner@linbit.com>
4451 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4452 L:      drbd-dev@lists.linbit.com
4453 W:      http://www.drbd.org
4454 T:      git git://git.linbit.com/linux-drbd.git
4455 T:      git git://git.linbit.com/drbd-8.4.git
4456 S:      Supported
4457 F:      drivers/block/drbd/
4458 F:      lib/lru_cache.c
4459 F:      Documentation/blockdev/drbd/
4460
4461 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4462 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4463 R:      "Rafael J. Wysocki" <rafael@kernel.org>
4464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4465 S:      Supported
4466 F:      Documentation/kobject.txt
4467 F:      drivers/base/
4468 F:      fs/debugfs/
4469 F:      fs/sysfs/
4470 F:      include/linux/debugfs.h
4471 F:      include/linux/kobj*
4472 F:      lib/kobj*
4473
4474 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4475 M:      Kevin Hilman <khilman@kernel.org>
4476 M:      Nishanth Menon <nm@ti.com>
4477 S:      Maintained
4478 F:      drivers/power/avs/
4479 F:      include/linux/power/smartreflex.h
4480 L:      linux-pm@vger.kernel.org
4481
4482 DRM DRIVER FOR ARM PL111 CLCD
4483 M:      Eric Anholt <eric@anholt.net>
4484 T:      git git://anongit.freedesktop.org/drm/drm-misc
4485 S:      Supported
4486 F:      drivers/gpu/drm/pl111/
4487
4488 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4489 M:      Linus Walleij <linus.walleij@linaro.org>
4490 T:      git git://anongit.freedesktop.org/drm/drm-misc
4491 S:      Maintained
4492 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
4493 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4494
4495 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/ast/
4499
4500 DRM DRIVER FOR BOCHS VIRTUAL GPU
4501 M:      Gerd Hoffmann <kraxel@redhat.com>
4502 L:      virtualization@lists.linux-foundation.org
4503 T:      git git://anongit.freedesktop.org/drm/drm-misc
4504 S:      Maintained
4505 F:      drivers/gpu/drm/bochs/
4506
4507 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4508 M:      Linus Walleij <linus.walleij@linaro.org>
4509 T:      git git://anongit.freedesktop.org/drm/drm-misc
4510 S:      Maintained
4511 F:      drivers/gpu/drm/tve200/
4512
4513 DRM DRIVER FOR ILITEK ILI9225 PANELS
4514 M:      David Lechner <david@lechnology.com>
4515 S:      Maintained
4516 F:      drivers/gpu/drm/tinydrm/ili9225.c
4517 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
4518
4519 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4520 S:      Orphan / Obsolete
4521 F:      drivers/gpu/drm/i810/
4522 F:      include/uapi/drm/i810_drm.h
4523
4524 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4525 S:      Orphan / Obsolete
4526 F:      drivers/gpu/drm/mga/
4527 F:      include/uapi/drm/mga_drm.h
4528
4529 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4530 M:      Dave Airlie <airlied@redhat.com>
4531 S:      Odd Fixes
4532 F:      drivers/gpu/drm/mgag200/
4533
4534 DRM DRIVER FOR MI0283QT
4535 M:      Noralf Trønnes <noralf@tronnes.org>
4536 S:      Maintained
4537 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4538 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4539
4540 DRM DRIVER FOR MSM ADRENO GPU
4541 M:      Rob Clark <robdclark@gmail.com>
4542 L:      linux-arm-msm@vger.kernel.org
4543 L:      dri-devel@lists.freedesktop.org
4544 L:      freedreno@lists.freedesktop.org
4545 T:      git git://people.freedesktop.org/~robclark/linux
4546 S:      Maintained
4547 F:      drivers/gpu/drm/msm/
4548 F:      include/uapi/drm/msm_drm.h
4549 F:      Documentation/devicetree/bindings/display/msm/
4550
4551 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4552 M:      Ben Skeggs <bskeggs@redhat.com>
4553 L:      dri-devel@lists.freedesktop.org
4554 L:      nouveau@lists.freedesktop.org
4555 T:      git git://github.com/skeggsb/linux
4556 S:      Supported
4557 F:      drivers/gpu/drm/nouveau/
4558 F:      include/uapi/drm/nouveau_drm.h
4559
4560 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4561 M:      Noralf Trønnes <noralf@tronnes.org>
4562 S:      Maintained
4563 F:      drivers/gpu/drm/tinydrm/repaper.c
4564 F:      Documentation/devicetree/bindings/display/repaper.txt
4565
4566 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4567 M:      Dave Airlie <airlied@redhat.com>
4568 M:      Gerd Hoffmann <kraxel@redhat.com>
4569 L:      virtualization@lists.linux-foundation.org
4570 T:      git git://anongit.freedesktop.org/drm/drm-misc
4571 S:      Obsolete
4572 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4573 F:      drivers/gpu/drm/cirrus/
4574
4575 DRM DRIVER FOR QXL VIRTUAL GPU
4576 M:      Dave Airlie <airlied@redhat.com>
4577 M:      Gerd Hoffmann <kraxel@redhat.com>
4578 L:      virtualization@lists.linux-foundation.org
4579 T:      git git://anongit.freedesktop.org/drm/drm-misc
4580 S:      Maintained
4581 F:      drivers/gpu/drm/qxl/
4582 F:      include/uapi/drm/qxl_drm.h
4583
4584 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4585 S:      Orphan / Obsolete
4586 F:      drivers/gpu/drm/r128/
4587 F:      include/uapi/drm/r128_drm.h
4588
4589 DRM DRIVER FOR SAVAGE VIDEO CARDS
4590 S:      Orphan / Obsolete
4591 F:      drivers/gpu/drm/savage/
4592 F:      include/uapi/drm/savage_drm.h
4593
4594 DRM DRIVER FOR SIS VIDEO CARDS
4595 S:      Orphan / Obsolete
4596 F:      drivers/gpu/drm/sis/
4597 F:      include/uapi/drm/sis_drm.h
4598
4599 DRM DRIVER FOR SITRONIX ST7586 PANELS
4600 M:      David Lechner <david@lechnology.com>
4601 S:      Maintained
4602 F:      drivers/gpu/drm/tinydrm/st7586.c
4603 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
4604
4605 DRM DRIVER FOR SITRONIX ST7735R PANELS
4606 M:      David Lechner <david@lechnology.com>
4607 S:      Maintained
4608 F:      drivers/gpu/drm/tinydrm/st7735r.c
4609 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.txt
4610
4611 DRM DRIVER FOR TDFX VIDEO CARDS
4612 S:      Orphan / Obsolete
4613 F:      drivers/gpu/drm/tdfx/
4614
4615 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4616 M:      Dave Airlie <airlied@redhat.com>
4617 S:      Odd Fixes
4618 F:      drivers/gpu/drm/udl/
4619
4620 DRM DRIVER FOR VMWARE VIRTUAL GPU
4621 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4622 M:      Sinclair Yeh <syeh@vmware.com>
4623 M:      Thomas Hellstrom <thellstrom@vmware.com>
4624 L:      dri-devel@lists.freedesktop.org
4625 T:      git git://people.freedesktop.org/~syeh/repos_linux
4626 T:      git git://people.freedesktop.org/~thomash/linux
4627 S:      Supported
4628 F:      drivers/gpu/drm/vmwgfx/
4629 F:      include/uapi/drm/vmwgfx_drm.h
4630
4631 DRM DRIVERS
4632 M:      David Airlie <airlied@linux.ie>
4633 L:      dri-devel@lists.freedesktop.org
4634 T:      git git://anongit.freedesktop.org/drm/drm
4635 B:      https://bugs.freedesktop.org/
4636 C:      irc://chat.freenode.net/dri-devel
4637 S:      Maintained
4638 F:      drivers/gpu/drm/
4639 F:      drivers/gpu/vga/
4640 F:      Documentation/devicetree/bindings/display/
4641 F:      Documentation/devicetree/bindings/gpu/
4642 F:      Documentation/gpu/
4643 F:      include/drm/
4644 F:      include/uapi/drm/
4645 F:      include/linux/vga*
4646
4647 DRM DRIVERS AND MISC GPU PATCHES
4648 M:      Gustavo Padovan <gustavo@padovan.org>
4649 M:      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
4650 M:      Sean Paul <seanpaul@chromium.org>
4651 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4652 S:      Maintained
4653 T:      git git://anongit.freedesktop.org/drm/drm-misc
4654 F:      Documentation/gpu/
4655 F:      drivers/gpu/vga/
4656 F:      drivers/gpu/drm/*
4657 F:      include/drm/drm*
4658 F:      include/uapi/drm/drm*
4659 F:      include/linux/vga*
4660
4661 DRM DRIVERS FOR ALLWINNER A10
4662 M:      Maxime Ripard  <maxime.ripard@bootlin.com>
4663 L:      dri-devel@lists.freedesktop.org
4664 S:      Supported
4665 F:      drivers/gpu/drm/sun4i/
4666 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4667 T:      git git://anongit.freedesktop.org/drm/drm-misc
4668
4669 DRM DRIVERS FOR AMLOGIC SOCS
4670 M:      Neil Armstrong <narmstrong@baylibre.com>
4671 L:      dri-devel@lists.freedesktop.org
4672 L:      linux-amlogic@lists.infradead.org
4673 W:      http://linux-meson.com/
4674 S:      Supported
4675 F:      drivers/gpu/drm/meson/
4676 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4677 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4678 F:      Documentation/gpu/meson.rst
4679 T:      git git://anongit.freedesktop.org/drm/drm-misc
4680
4681 DRM DRIVERS FOR ATMEL HLCDC
4682 M:      Boris Brezillon <boris.brezillon@bootlin.com>
4683 L:      dri-devel@lists.freedesktop.org
4684 S:      Supported
4685 F:      drivers/gpu/drm/atmel-hlcdc/
4686 F:      Documentation/devicetree/bindings/display/atmel/
4687 T:      git git://anongit.freedesktop.org/drm/drm-misc
4688
4689 DRM DRIVERS FOR BRIDGE CHIPS
4690 M:      Archit Taneja <architt@codeaurora.org>
4691 M:      Andrzej Hajda <a.hajda@samsung.com>
4692 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4693 S:      Maintained
4694 T:      git git://anongit.freedesktop.org/drm/drm-misc
4695 F:      drivers/gpu/drm/bridge/
4696
4697 DRM DRIVERS FOR EXYNOS
4698 M:      Inki Dae <inki.dae@samsung.com>
4699 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4700 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4701 M:      Kyungmin Park <kyungmin.park@samsung.com>
4702 L:      dri-devel@lists.freedesktop.org
4703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4704 S:      Supported
4705 F:      drivers/gpu/drm/exynos/
4706 F:      include/uapi/drm/exynos_drm.h
4707 F:      Documentation/devicetree/bindings/display/exynos/
4708
4709 DRM DRIVERS FOR FREESCALE DCU
4710 M:      Stefan Agner <stefan@agner.ch>
4711 M:      Alison Wang <alison.wang@nxp.com>
4712 L:      dri-devel@lists.freedesktop.org
4713 S:      Supported
4714 F:      drivers/gpu/drm/fsl-dcu/
4715 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4716 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4717 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt
4718
4719 DRM DRIVERS FOR FREESCALE IMX
4720 M:      Philipp Zabel <p.zabel@pengutronix.de>
4721 L:      dri-devel@lists.freedesktop.org
4722 S:      Maintained
4723 F:      drivers/gpu/drm/imx/
4724 F:      drivers/gpu/ipu-v3/
4725 F:      Documentation/devicetree/bindings/display/imx/
4726
4727 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4728 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4729 L:      dri-devel@lists.freedesktop.org
4730 T:      git git://github.com/patjak/drm-gma500
4731 S:      Maintained
4732 F:      drivers/gpu/drm/gma500/
4733
4734 DRM DRIVERS FOR HISILICON
4735 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4736 M:      Rongrong Zou <zourongrong@gmail.com>
4737 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4738 R:      Chen Feng <puck.chen@hisilicon.com>
4739 L:      dri-devel@lists.freedesktop.org
4740 T:      git git://github.com/xin3liang/linux.git
4741 S:      Maintained
4742 F:      drivers/gpu/drm/hisilicon/
4743 F:      Documentation/devicetree/bindings/display/hisilicon/
4744
4745 DRM DRIVERS FOR MEDIATEK
4746 M:      CK Hu <ck.hu@mediatek.com>
4747 M:      Philipp Zabel <p.zabel@pengutronix.de>
4748 L:      dri-devel@lists.freedesktop.org
4749 S:      Supported
4750 F:      drivers/gpu/drm/mediatek/
4751 F:      Documentation/devicetree/bindings/display/mediatek/
4752
4753 DRM DRIVERS FOR NVIDIA TEGRA
4754 M:      Thierry Reding <thierry.reding@gmail.com>
4755 L:      dri-devel@lists.freedesktop.org
4756 L:      linux-tegra@vger.kernel.org
4757 T:      git git://anongit.freedesktop.org/tegra/linux.git
4758 S:      Supported
4759 F:      drivers/gpu/drm/tegra/
4760 F:      drivers/gpu/host1x/
4761 F:      include/linux/host1x.h
4762 F:      include/uapi/drm/tegra_drm.h
4763 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4764
4765 DRM DRIVERS FOR RENESAS
4766 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 L:      linux-renesas-soc@vger.kernel.org
4769 T:      git git://linuxtv.org/pinchartl/fbdev
4770 S:      Supported
4771 F:      drivers/gpu/drm/rcar-du/
4772 F:      drivers/gpu/drm/shmobile/
4773 F:      include/linux/platform_data/shmob_drm.h
4774 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4775 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4776 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4777
4778 DRM DRIVERS FOR ROCKCHIP
4779 M:      Sandy Huang <hjc@rock-chips.com>
4780 M:      Heiko Stübner <heiko@sntech.de>
4781 L:      dri-devel@lists.freedesktop.org
4782 S:      Maintained
4783 F:      drivers/gpu/drm/rockchip/
4784 F:      Documentation/devicetree/bindings/display/rockchip/
4785 T:      git git://anongit.freedesktop.org/drm/drm-misc
4786
4787 DRM DRIVERS FOR STI
4788 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4789 M:      Vincent Abriou <vincent.abriou@st.com>
4790 L:      dri-devel@lists.freedesktop.org
4791 T:      git git://anongit.freedesktop.org/drm/drm-misc
4792 S:      Maintained
4793 F:      drivers/gpu/drm/sti
4794 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4795
4796 DRM DRIVERS FOR STM
4797 M:      Yannick Fertre <yannick.fertre@st.com>
4798 M:      Philippe Cornu <philippe.cornu@st.com>
4799 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4800 M:      Vincent Abriou <vincent.abriou@st.com>
4801 L:      dri-devel@lists.freedesktop.org
4802 T:      git git://anongit.freedesktop.org/drm/drm-misc
4803 S:      Maintained
4804 F:      drivers/gpu/drm/stm
4805 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4806
4807 DRM DRIVERS FOR TI LCDC
4808 M:      Jyri Sarha <jsarha@ti.com>
4809 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/tilcdc/
4813 F:      Documentation/devicetree/bindings/display/tilcdc/
4814
4815 DRM DRIVERS FOR TI OMAP
4816 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4817 L:      dri-devel@lists.freedesktop.org
4818 S:      Maintained
4819 F:      drivers/gpu/drm/omapdrm/
4820 F:      Documentation/devicetree/bindings/display/ti/
4821
4822 DRM DRIVERS FOR V3D
4823 M:      Eric Anholt <eric@anholt.net>
4824 S:      Supported
4825 F:      drivers/gpu/drm/v3d/
4826 F:      include/uapi/drm/v3d_drm.h
4827 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
4828 T:      git git://anongit.freedesktop.org/drm/drm-misc
4829
4830 DRM DRIVERS FOR VC4
4831 M:      Eric Anholt <eric@anholt.net>
4832 T:      git git://github.com/anholt/linux
4833 S:      Supported
4834 F:      drivers/gpu/drm/vc4/
4835 F:      include/uapi/drm/vc4_drm.h
4836 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4837 T:      git git://anongit.freedesktop.org/drm/drm-misc
4838
4839 DRM DRIVERS FOR VIVANTE GPU IP
4840 M:      Lucas Stach <l.stach@pengutronix.de>
4841 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4842 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4843 L:      etnaviv@lists.freedesktop.org
4844 L:      dri-devel@lists.freedesktop.org
4845 S:      Maintained
4846 F:      drivers/gpu/drm/etnaviv/
4847 F:      include/uapi/drm/etnaviv_drm.h
4848 F:      Documentation/devicetree/bindings/display/etnaviv/
4849
4850 DRM DRIVERS FOR ZTE ZX
4851 M:      Shawn Guo <shawnguo@kernel.org>
4852 L:      dri-devel@lists.freedesktop.org
4853 S:      Maintained
4854 F:      drivers/gpu/drm/zte/
4855 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4856 T:      git git://anongit.freedesktop.org/drm/drm-misc
4857
4858 DRM PANEL DRIVERS
4859 M:      Thierry Reding <thierry.reding@gmail.com>
4860 L:      dri-devel@lists.freedesktop.org
4861 T:      git git://anongit.freedesktop.org/drm/drm-misc
4862 S:      Maintained
4863 F:      drivers/gpu/drm/drm_panel.c
4864 F:      drivers/gpu/drm/panel/
4865 F:      include/drm/drm_panel.h
4866 F:      Documentation/devicetree/bindings/display/panel/
4867
4868 DRM TINYDRM DRIVERS
4869 M:      Noralf Trønnes <noralf@tronnes.org>
4870 W:      https://github.com/notro/tinydrm/wiki/Development
4871 T:      git git://anongit.freedesktop.org/drm/drm-misc
4872 S:      Maintained
4873 F:      drivers/gpu/drm/tinydrm/
4874 F:      include/drm/tinydrm/
4875
4876 DRM DRIVERS FOR XEN
4877 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
4878 T:      git git://anongit.freedesktop.org/drm/drm-misc
4879 L:      dri-devel@lists.freedesktop.org
4880 L:      xen-devel@lists.xen.org
4881 S:      Supported
4882 F:      drivers/gpu/drm/xen/
4883 F:      Documentation/gpu/xen-front.rst
4884
4885 DRM TTM SUBSYSTEM
4886 M:      Christian Koenig <christian.koenig@amd.com>
4887 M:      Roger He <Hongbo.He@amd.com>
4888 T:      git git://people.freedesktop.org/~agd5f/linux
4889 S:      Maintained
4890 L:      dri-devel@lists.freedesktop.org
4891 F:      include/drm/ttm/
4892 F:      drivers/gpu/drm/ttm/
4893
4894 DSBR100 USB FM RADIO DRIVER
4895 M:      Alexey Klimov <klimov.linux@gmail.com>
4896 L:      linux-media@vger.kernel.org
4897 T:      git git://linuxtv.org/media_tree.git
4898 S:      Maintained
4899 F:      drivers/media/radio/dsbr100.c
4900
4901 DSCC4 DRIVER
4902 M:      Francois Romieu <romieu@fr.zoreil.com>
4903 L:      netdev@vger.kernel.org
4904 S:      Maintained
4905 F:      drivers/net/wan/dscc4.c
4906
4907 DT3155 MEDIA DRIVER
4908 M:      Hans Verkuil <hverkuil@xs4all.nl>
4909 L:      linux-media@vger.kernel.org
4910 T:      git git://linuxtv.org/media_tree.git
4911 W:      https://linuxtv.org
4912 S:      Odd Fixes
4913 F:      drivers/media/pci/dt3155/
4914
4915 DVB_USB_AF9015 MEDIA DRIVER
4916 M:      Antti Palosaari <crope@iki.fi>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://palosaari.fi/linux/
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/anttip/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/usb/dvb-usb-v2/af9015*
4924
4925 DVB_USB_AF9035 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/usb/dvb-usb-v2/af9035*
4934
4935 DVB_USB_ANYSEE MEDIA DRIVER
4936 M:      Antti Palosaari <crope@iki.fi>
4937 L:      linux-media@vger.kernel.org
4938 W:      https://linuxtv.org
4939 W:      http://palosaari.fi/linux/
4940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4941 T:      git git://linuxtv.org/anttip/media_tree.git
4942 S:      Maintained
4943 F:      drivers/media/usb/dvb-usb-v2/anysee*
4944
4945 DVB_USB_AU6610 MEDIA DRIVER
4946 M:      Antti Palosaari <crope@iki.fi>
4947 L:      linux-media@vger.kernel.org
4948 W:      https://linuxtv.org
4949 W:      http://palosaari.fi/linux/
4950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4951 T:      git git://linuxtv.org/anttip/media_tree.git
4952 S:      Maintained
4953 F:      drivers/media/usb/dvb-usb-v2/au6610*
4954
4955 DVB_USB_CE6230 MEDIA DRIVER
4956 M:      Antti Palosaari <crope@iki.fi>
4957 L:      linux-media@vger.kernel.org
4958 W:      https://linuxtv.org
4959 W:      http://palosaari.fi/linux/
4960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4961 T:      git git://linuxtv.org/anttip/media_tree.git
4962 S:      Maintained
4963 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4964
4965 DVB_USB_CXUSB MEDIA DRIVER
4966 M:      Michael Krufky <mkrufky@linuxtv.org>
4967 L:      linux-media@vger.kernel.org
4968 W:      https://linuxtv.org
4969 W:      http://github.com/mkrufky
4970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4971 T:      git git://linuxtv.org/media_tree.git
4972 S:      Maintained
4973 F:      drivers/media/usb/dvb-usb/cxusb*
4974
4975 DVB_USB_EC168 MEDIA DRIVER
4976 M:      Antti Palosaari <crope@iki.fi>
4977 L:      linux-media@vger.kernel.org
4978 W:      https://linuxtv.org
4979 W:      http://palosaari.fi/linux/
4980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4981 T:      git git://linuxtv.org/anttip/media_tree.git
4982 S:      Maintained
4983 F:      drivers/media/usb/dvb-usb-v2/ec168*
4984
4985 DVB_USB_GL861 MEDIA DRIVER
4986 M:      Antti Palosaari <crope@iki.fi>
4987 L:      linux-media@vger.kernel.org
4988 W:      https://linuxtv.org
4989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4990 T:      git git://linuxtv.org/anttip/media_tree.git
4991 S:      Maintained
4992 F:      drivers/media/usb/dvb-usb-v2/gl861*
4993
4994 DVB_USB_MXL111SF MEDIA DRIVER
4995 M:      Michael Krufky <mkrufky@linuxtv.org>
4996 L:      linux-media@vger.kernel.org
4997 W:      https://linuxtv.org
4998 W:      http://github.com/mkrufky
4999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5000 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
5001 S:      Maintained
5002 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
5003
5004 DVB_USB_RTL28XXU MEDIA DRIVER
5005 M:      Antti Palosaari <crope@iki.fi>
5006 L:      linux-media@vger.kernel.org
5007 W:      https://linuxtv.org
5008 W:      http://palosaari.fi/linux/
5009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5010 T:      git git://linuxtv.org/anttip/media_tree.git
5011 S:      Maintained
5012 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
5013
5014 DVB_USB_V2 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
5023 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
5024
5025 DYNAMIC DEBUG
5026 M:      Jason Baron <jbaron@akamai.com>
5027 S:      Maintained
5028 F:      lib/dynamic_debug.c
5029 F:      include/linux/dynamic_debug.h
5030
5031 DYNAMIC INTERRUPT MODERATION
5032 M:      Tal Gilboa <talgi@mellanox.com>
5033 S:      Maintained
5034 F:      include/linux/net_dim.h
5035
5036 DZ DECSTATION DZ11 SERIAL DRIVER
5037 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
5038 S:      Maintained
5039 F:      drivers/tty/serial/dz.*
5040
5041 E3X0 POWER BUTTON DRIVER
5042 M:      Moritz Fischer <moritz.fischer@ettus.com>
5043 L:      usrp-users@lists.ettus.com
5044 W:      http://www.ettus.com
5045 S:      Supported
5046 F:      drivers/input/misc/e3x0-button.c
5047 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
5048
5049 E4000 MEDIA DRIVER
5050 M:      Antti Palosaari <crope@iki.fi>
5051 L:      linux-media@vger.kernel.org
5052 W:      https://linuxtv.org
5053 W:      http://palosaari.fi/linux/
5054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5055 T:      git git://linuxtv.org/anttip/media_tree.git
5056 S:      Maintained
5057 F:      drivers/media/tuners/e4000*
5058
5059 EC100 MEDIA DRIVER
5060 M:      Antti Palosaari <crope@iki.fi>
5061 L:      linux-media@vger.kernel.org
5062 W:      https://linuxtv.org
5063 W:      http://palosaari.fi/linux/
5064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5065 T:      git git://linuxtv.org/anttip/media_tree.git
5066 S:      Maintained
5067 F:      drivers/media/dvb-frontends/ec100*
5068
5069 ECRYPT FILE SYSTEM
5070 M:      Tyler Hicks <tyhicks@canonical.com>
5071 L:      ecryptfs@vger.kernel.org
5072 W:      http://ecryptfs.org
5073 W:      https://launchpad.net/ecryptfs
5074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5075 S:      Supported
5076 F:      Documentation/filesystems/ecryptfs.txt
5077 F:      fs/ecryptfs/
5078
5079 EDAC-AMD64
5080 M:      Borislav Petkov <bp@alien8.de>
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/amd64_edac*
5084
5085 EDAC-CALXEDA
5086 M:      Robert Richter <rric@kernel.org>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/highbank*
5090
5091 EDAC-CAVIUM OCTEON
5092 M:      Ralf Baechle <ralf@linux-mips.org>
5093 M:      David Daney <david.daney@cavium.com>
5094 L:      linux-edac@vger.kernel.org
5095 L:      linux-mips@linux-mips.org
5096 S:      Supported
5097 F:      drivers/edac/octeon_edac*
5098
5099 EDAC-CAVIUM THUNDERX
5100 M:      David Daney <david.daney@cavium.com>
5101 M:      Jan Glauber <jglauber@cavium.com>
5102 L:      linux-edac@vger.kernel.org
5103 S:      Supported
5104 F:      drivers/edac/thunderx_edac*
5105
5106 EDAC-CORE
5107 M:      Borislav Petkov <bp@alien8.de>
5108 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5109 L:      linux-edac@vger.kernel.org
5110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5112 S:      Supported
5113 F:      Documentation/admin-guide/ras.rst
5114 F:      Documentation/driver-api/edac.rst
5115 F:      drivers/edac/
5116 F:      include/linux/edac.h
5117
5118 EDAC-E752X
5119 M:      Mark Gross <mark.gross@intel.com>
5120 L:      linux-edac@vger.kernel.org
5121 S:      Maintained
5122 F:      drivers/edac/e752x_edac.c
5123
5124 EDAC-E7XXX
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/e7xxx_edac.c
5128
5129 EDAC-FSL_DDR
5130 M:      York Sun <york.sun@nxp.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/fsl_ddr_edac.*
5134
5135 EDAC-GHES
5136 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5137 L:      linux-edac@vger.kernel.org
5138 S:      Maintained
5139 F:      drivers/edac/ghes_edac.c
5140
5141 EDAC-I3000
5142 L:      linux-edac@vger.kernel.org
5143 S:      Orphan
5144 F:      drivers/edac/i3000_edac.c
5145
5146 EDAC-I5000
5147 L:      linux-edac@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/edac/i5000_edac.c
5150
5151 EDAC-I5400
5152 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5153 L:      linux-edac@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/edac/i5400_edac.c
5156
5157 EDAC-I7300
5158 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5159 L:      linux-edac@vger.kernel.org
5160 S:      Maintained
5161 F:      drivers/edac/i7300_edac.c
5162
5163 EDAC-I7CORE
5164 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5165 L:      linux-edac@vger.kernel.org
5166 S:      Maintained
5167 F:      drivers/edac/i7core_edac.c
5168
5169 EDAC-I82443BXGX
5170 M:      Tim Small <tim@buttersideup.com>
5171 L:      linux-edac@vger.kernel.org
5172 S:      Maintained
5173 F:      drivers/edac/i82443bxgx_edac.c
5174
5175 EDAC-I82975X
5176 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5177 M:      "Arvind R." <arvino55@gmail.com>
5178 L:      linux-edac@vger.kernel.org
5179 S:      Maintained
5180 F:      drivers/edac/i82975x_edac.c
5181
5182 EDAC-IE31200
5183 M:      Jason Baron <jbaron@akamai.com>
5184 L:      linux-edac@vger.kernel.org
5185 S:      Maintained
5186 F:      drivers/edac/ie31200_edac.c
5187
5188 EDAC-MPC85XX
5189 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5190 L:      linux-edac@vger.kernel.org
5191 S:      Maintained
5192 F:      drivers/edac/mpc85xx_edac.[ch]
5193
5194 EDAC-PASEMI
5195 M:      Egor Martovetsky <egor@pasemi.com>
5196 L:      linux-edac@vger.kernel.org
5197 S:      Maintained
5198 F:      drivers/edac/pasemi_edac.c
5199
5200 EDAC-PND2
5201 M:      Tony Luck <tony.luck@intel.com>
5202 L:      linux-edac@vger.kernel.org
5203 S:      Maintained
5204 F:      drivers/edac/pnd2_edac.[ch]
5205
5206 EDAC-R82600
5207 M:      Tim Small <tim@buttersideup.com>
5208 L:      linux-edac@vger.kernel.org
5209 S:      Maintained
5210 F:      drivers/edac/r82600_edac.c
5211
5212 EDAC-SBRIDGE
5213 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5214 L:      linux-edac@vger.kernel.org
5215 S:      Maintained
5216 F:      drivers/edac/sb_edac.c
5217
5218 EDAC-SKYLAKE
5219 M:      Tony Luck <tony.luck@intel.com>
5220 L:      linux-edac@vger.kernel.org
5221 S:      Maintained
5222 F:      drivers/edac/skx_edac.c
5223
5224 EDAC-TI
5225 M:      Tero Kristo <t-kristo@ti.com>
5226 L:      linux-edac@vger.kernel.org
5227 S:      Maintained
5228 F:      drivers/edac/ti_edac.c
5229
5230 EDIROL UA-101/UA-1000 DRIVER
5231 M:      Clemens Ladisch <clemens@ladisch.de>
5232 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5233 T:      git git://git.alsa-project.org/alsa-kernel.git
5234 S:      Maintained
5235 F:      sound/usb/misc/ua101.c
5236
5237 EFI TEST DRIVER
5238 L:      linux-efi@vger.kernel.org
5239 M:      Ivan Hu <ivan.hu@canonical.com>
5240 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5241 S:      Maintained
5242 F:      drivers/firmware/efi/test/
5243
5244 EFI VARIABLE FILESYSTEM
5245 M:      Matthew Garrett <matthew.garrett@nebula.com>
5246 M:      Jeremy Kerr <jk@ozlabs.org>
5247 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5249 L:      linux-efi@vger.kernel.org
5250 S:      Maintained
5251 F:      fs/efivarfs/
5252
5253 EFIFB FRAMEBUFFER DRIVER
5254 L:      linux-fbdev@vger.kernel.org
5255 M:      Peter Jones <pjones@redhat.com>
5256 S:      Maintained
5257 F:      drivers/video/fbdev/efifb.c
5258
5259 EFS FILESYSTEM
5260 W:      http://aeschi.ch.eu.org/efs/
5261 S:      Orphan
5262 F:      fs/efs/
5263
5264 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5265 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5266 L:      netdev@vger.kernel.org
5267 S:      Maintained
5268 F:      drivers/net/ethernet/ibm/ehea/
5269
5270 EM28XX VIDEO4LINUX DRIVER
5271 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5272 L:      linux-media@vger.kernel.org
5273 W:      https://linuxtv.org
5274 T:      git git://linuxtv.org/media_tree.git
5275 S:      Maintained
5276 F:      drivers/media/usb/em28xx/
5277 F:      Documentation/media/v4l-drivers/em28xx*
5278
5279 EMBEDDED LINUX
5280 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5281 M:      Matt Mackall <mpm@selenic.com>
5282 M:      David Woodhouse <dwmw2@infradead.org>
5283 L:      linux-embedded@vger.kernel.org
5284 S:      Maintained
5285
5286 Emulex 10Gbps iSCSI - OneConnect DRIVER
5287 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5288 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5289 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5290 L:      linux-scsi@vger.kernel.org
5291 W:      http://www.broadcom.com
5292 S:      Supported
5293 F:      drivers/scsi/be2iscsi/
5294
5295 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5296 M:      Sathya Perla <sathya.perla@broadcom.com>
5297 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5298 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5299 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5300 L:      netdev@vger.kernel.org
5301 W:      http://www.emulex.com
5302 S:      Supported
5303 F:      drivers/net/ethernet/emulex/benet/
5304
5305 EMULEX ONECONNECT ROCE DRIVER
5306 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5307 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5308 L:      linux-rdma@vger.kernel.org
5309 W:      http://www.broadcom.com
5310 S:      Odd Fixes
5311 F:      drivers/infiniband/hw/ocrdma/
5312 F:      include/uapi/rdma/ocrdma-abi.h
5313
5314 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5315 M:      James Smart <james.smart@broadcom.com>
5316 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5317 L:      linux-scsi@vger.kernel.org
5318 W:      http://www.broadcom.com
5319 S:      Supported
5320 F:      drivers/scsi/lpfc/
5321
5322 ENE CB710 FLASH CARD READER DRIVER
5323 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5324 S:      Maintained
5325 F:      drivers/misc/cb710/
5326 F:      drivers/mmc/host/cb710-mmc.*
5327 F:      include/linux/cb710.h
5328
5329 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5330 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5331 S:      Maintained
5332 F:      drivers/media/rc/ene_ir.*
5333
5334 EPSON S1D13XXX FRAMEBUFFER DRIVER
5335 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5338 F:      drivers/video/fbdev/s1d13xxxfb.c
5339 F:      include/video/s1d13xxxfb.h
5340
5341 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5342 M:      Jeff Layton <jlayton@kernel.org>
5343 S:      Maintained
5344 F:      lib/errseq.c
5345 F:      include/linux/errseq.h
5346
5347 ET131X NETWORK DRIVER
5348 M:      Mark Einon <mark.einon@gmail.com>
5349 S:      Odd Fixes
5350 F:      drivers/net/ethernet/agere/
5351
5352 ETHERNET BRIDGE
5353 M:      Stephen Hemminger <stephen@networkplumber.org>
5354 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5355 L:      netdev@vger.kernel.org
5356 W:      http://www.linuxfoundation.org/en/Net:Bridge
5357 S:      Maintained
5358 F:      include/linux/netfilter_bridge/
5359 F:      net/bridge/
5360
5361 ETHERNET PHY LIBRARY
5362 M:      Andrew Lunn <andrew@lunn.ch>
5363 M:      Florian Fainelli <f.fainelli@gmail.com>
5364 L:      netdev@vger.kernel.org
5365 S:      Maintained
5366 F:      Documentation/ABI/testing/sysfs-bus-mdio
5367 F:      Documentation/devicetree/bindings/net/mdio*
5368 F:      Documentation/networking/phy.txt
5369 F:      drivers/net/phy/
5370 F:      drivers/of/of_mdio.c
5371 F:      drivers/of/of_net.c
5372 F:      include/linux/*mdio*.h
5373 F:      include/linux/of_net.h
5374 F:      include/linux/phy.h
5375 F:      include/linux/phy_fixed.h
5376 F:      include/linux/platform_data/mdio-bcm-unimac.h
5377 F:      include/trace/events/mdio.h
5378 F:      include/uapi/linux/mdio.h
5379 F:      include/uapi/linux/mii.h
5380
5381 EXT2 FILE SYSTEM
5382 M:      Jan Kara <jack@suse.com>
5383 L:      linux-ext4@vger.kernel.org
5384 S:      Maintained
5385 F:      Documentation/filesystems/ext2.txt
5386 F:      fs/ext2/
5387 F:      include/linux/ext2*
5388
5389 EXT4 FILE SYSTEM
5390 M:      "Theodore Ts'o" <tytso@mit.edu>
5391 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5392 L:      linux-ext4@vger.kernel.org
5393 W:      http://ext4.wiki.kernel.org
5394 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5396 S:      Maintained
5397 F:      Documentation/filesystems/ext4.txt
5398 F:      fs/ext4/
5399
5400 Extended Verification Module (EVM)
5401 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5402 L:      linux-integrity@vger.kernel.org
5403 S:      Supported
5404 F:      security/integrity/evm/
5405
5406 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5407 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5408 L:      linux-efi@vger.kernel.org
5409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5410 S:      Maintained
5411 F:      Documentation/efi-stub.txt
5412 F:      arch/*/kernel/efi.c
5413 F:      arch/x86/boot/compressed/eboot.[ch]
5414 F:      arch/*/include/asm/efi.h
5415 F:      arch/x86/platform/efi/
5416 F:      drivers/firmware/efi/
5417 F:      include/linux/efi*.h
5418 F:      arch/arm/boot/compressed/efi-header.S
5419 F:      arch/arm64/kernel/efi-entry.S
5420
5421 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5422 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5423 M:      Chanwoo Choi <cw00.choi@samsung.com>
5424 L:      linux-kernel@vger.kernel.org
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5426 S:      Maintained
5427 F:      drivers/extcon/
5428 F:      include/linux/extcon/
5429 F:      include/linux/extcon.h
5430 F:      Documentation/extcon/
5431 F:      Documentation/devicetree/bindings/extcon/
5432
5433 EXYNOS DP DRIVER
5434 M:      Jingoo Han <jingoohan1@gmail.com>
5435 L:      dri-devel@lists.freedesktop.org
5436 S:      Maintained
5437 F:      drivers/gpu/drm/exynos/exynos_dp*
5438
5439 EXYNOS SYSMMU (IOMMU) driver
5440 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5441 L:      iommu@lists.linux-foundation.org
5442 S:      Maintained
5443 F:      drivers/iommu/exynos-iommu.c
5444
5445 EZchip NPS platform support
5446 M:      Vineet Gupta <vgupta@synopsys.com>
5447 S:      Supported
5448 F:      arch/arc/plat-eznps
5449 F:      arch/arc/boot/dts/eznps.dts
5450
5451 F2FS FILE SYSTEM
5452 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5453 M:      Chao Yu <yuchao0@huawei.com>
5454 L:      linux-f2fs-devel@lists.sourceforge.net
5455 W:      https://f2fs.wiki.kernel.org/
5456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5457 S:      Maintained
5458 F:      Documentation/filesystems/f2fs.txt
5459 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5460 F:      fs/f2fs/
5461 F:      include/linux/f2fs_fs.h
5462 F:      include/trace/events/f2fs.h
5463
5464 F71805F HARDWARE MONITORING DRIVER
5465 M:      Jean Delvare <jdelvare@suse.com>
5466 L:      linux-hwmon@vger.kernel.org
5467 S:      Maintained
5468 F:      Documentation/hwmon/f71805f
5469 F:      drivers/hwmon/f71805f.c
5470
5471 FADDR2LINE
5472 M:      Josh Poimboeuf <jpoimboe@redhat.com>
5473 S:      Maintained
5474 F:      scripts/faddr2line
5475
5476 FAILOVER MODULE
5477 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
5478 L:      netdev@vger.kernel.org
5479 S:      Supported
5480 F:      net/core/failover.c
5481 F:      include/net/failover.h
5482 F:      Documentation/networking/failover.rst
5483
5484 FANOTIFY
5485 M:      Jan Kara <jack@suse.cz>
5486 R:      Amir Goldstein <amir73il@gmail.com>
5487 L:      linux-fsdevel@vger.kernel.org
5488 S:      Maintained
5489 F:      fs/notify/fanotify/
5490 F:      include/linux/fanotify.h
5491 F:      include/uapi/linux/fanotify.h
5492
5493 FARSYNC SYNCHRONOUS DRIVER
5494 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5495 W:      http://www.farsite.co.uk/
5496 S:      Supported
5497 F:      drivers/net/wan/farsync.*
5498
5499 FAULT INJECTION SUPPORT
5500 M:      Akinobu Mita <akinobu.mita@gmail.com>
5501 S:      Supported
5502 F:      Documentation/fault-injection/
5503 F:      lib/fault-inject.c
5504
5505 FBTFT Framebuffer drivers
5506 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5507 S:      Maintained
5508 F:      drivers/staging/fbtft/
5509
5510 FC0011 TUNER DRIVER
5511 M:      Michael Buesch <m@bues.ch>
5512 L:      linux-media@vger.kernel.org
5513 S:      Maintained
5514 F:      drivers/media/tuners/fc0011.h
5515 F:      drivers/media/tuners/fc0011.c
5516
5517 FC2580 MEDIA DRIVER
5518 M:      Antti Palosaari <crope@iki.fi>
5519 L:      linux-media@vger.kernel.org
5520 W:      https://linuxtv.org
5521 W:      http://palosaari.fi/linux/
5522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5523 T:      git git://linuxtv.org/anttip/media_tree.git
5524 S:      Maintained
5525 F:      drivers/media/tuners/fc2580*
5526
5527 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5528 M:      Johannes Thumshirn <jth@kernel.org>
5529 L:      linux-scsi@vger.kernel.org
5530 W:      www.Open-FCoE.org
5531 S:      Supported
5532 F:      drivers/scsi/libfc/
5533 F:      drivers/scsi/fcoe/
5534 F:      include/scsi/fc/
5535 F:      include/scsi/libfc.h
5536 F:      include/scsi/libfcoe.h
5537 F:      include/uapi/scsi/fc/
5538
5539 FILE LOCKING (flock() and fcntl()/lockf())
5540 M:      Jeff Layton <jlayton@kernel.org>
5541 M:      "J. Bruce Fields" <bfields@fieldses.org>
5542 L:      linux-fsdevel@vger.kernel.org
5543 S:      Maintained
5544 F:      include/linux/fcntl.h
5545 F:      include/uapi/linux/fcntl.h
5546 F:      fs/fcntl.c
5547 F:      fs/locks.c
5548
5549 FILESYSTEMS (VFS and infrastructure)
5550 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5551 L:      linux-fsdevel@vger.kernel.org
5552 S:      Maintained
5553 F:      fs/*
5554 F:      include/linux/fs.h
5555 F:      include/uapi/linux/fs.h
5556
5557 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5558 M:      Riku Voipio <riku.voipio@iki.fi>
5559 L:      linux-hwmon@vger.kernel.org
5560 S:      Maintained
5561 F:      drivers/hwmon/f75375s.c
5562 F:      include/linux/f75375s.h
5563
5564 FIREWIRE AUDIO DRIVERS
5565 M:      Clemens Ladisch <clemens@ladisch.de>
5566 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5567 T:      git git://git.alsa-project.org/alsa-kernel.git
5568 S:      Maintained
5569 F:      sound/firewire/
5570
5571 FIREWIRE MEDIA DRIVERS (firedtv)
5572 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5573 L:      linux-media@vger.kernel.org
5574 L:      linux1394-devel@lists.sourceforge.net
5575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5576 S:      Maintained
5577 F:      drivers/media/firewire/
5578
5579 FIREWIRE SBP-2 TARGET
5580 M:      Chris Boot <bootc@bootc.net>
5581 L:      linux-scsi@vger.kernel.org
5582 L:      target-devel@vger.kernel.org
5583 L:      linux1394-devel@lists.sourceforge.net
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5585 S:      Maintained
5586 F:      drivers/target/sbp/
5587
5588 FIREWIRE SUBSYSTEM
5589 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5590 L:      linux1394-devel@lists.sourceforge.net
5591 W:      http://ieee1394.wiki.kernel.org/
5592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5593 S:      Maintained
5594 F:      drivers/firewire/
5595 F:      include/linux/firewire.h
5596 F:      include/uapi/linux/firewire*.h
5597 F:      tools/firewire/
5598
5599 FIRMWARE LOADER (request_firmware)
5600 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5601 L:      linux-kernel@vger.kernel.org
5602 S:      Maintained
5603 F:      Documentation/firmware_class/
5604 F:      drivers/base/firmware_loader/
5605 F:      include/linux/firmware.h
5606
5607 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5608 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5609 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5610 S:      Maintained
5611 F:      drivers/block/rsxx/
5612
5613 FLOPPY DRIVER
5614 M:      Jiri Kosina <jikos@kernel.org>
5615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5616 S:      Odd fixes
5617 F:      drivers/block/floppy.c
5618
5619 FMC SUBSYSTEM
5620 M:      Alessandro Rubini <rubini@gnudd.com>
5621 W:      http://www.ohwr.org/projects/fmc-bus
5622 S:      Supported
5623 F:      drivers/fmc/
5624 F:      include/linux/fmc*.h
5625 F:      include/linux/ipmi-fru.h
5626 K:      fmc_d.*register
5627
5628 FPGA MANAGER FRAMEWORK
5629 M:      Alan Tull <atull@kernel.org>
5630 M:      Moritz Fischer <mdf@kernel.org>
5631 L:      linux-fpga@vger.kernel.org
5632 S:      Maintained
5633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5634 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5635 F:      Documentation/fpga/
5636 F:      Documentation/driver-api/fpga/
5637 F:      Documentation/devicetree/bindings/fpga/
5638 F:      drivers/fpga/
5639 F:      include/linux/fpga/
5640 W:      http://www.rocketboards.org
5641
5642 FPU EMULATOR
5643 M:      Bill Metzenthen <billm@melbpc.org.au>
5644 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5645 S:      Maintained
5646 F:      arch/x86/math-emu/
5647
5648 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5649 L:      netdev@vger.kernel.org
5650 S:      Orphan
5651 F:      drivers/net/wan/dlci.c
5652 F:      drivers/net/wan/sdla.c
5653
5654 FRAMEBUFFER LAYER
5655 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5656 L:      dri-devel@lists.freedesktop.org
5657 L:      linux-fbdev@vger.kernel.org
5658 T:      git git://github.com/bzolnier/linux.git
5659 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5660 S:      Maintained
5661 F:      Documentation/fb/
5662 F:      drivers/video/
5663 F:      include/video/
5664 F:      include/linux/fb.h
5665 F:      include/uapi/video/
5666 F:      include/uapi/linux/fb.h
5667
5668 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5669 M:      Horia Geantă <horia.geanta@nxp.com>
5670 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5671 L:      linux-crypto@vger.kernel.org
5672 S:      Maintained
5673 F:      drivers/crypto/caam/
5674 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5675
5676 FREESCALE DIU FRAMEBUFFER DRIVER
5677 M:      Timur Tabi <timur@kernel.org>
5678 L:      linux-fbdev@vger.kernel.org
5679 S:      Maintained
5680 F:      drivers/video/fbdev/fsl-diu-fb.*
5681
5682 FREESCALE DMA DRIVER
5683 M:      Li Yang <leoyang.li@nxp.com>
5684 M:      Zhang Wei <zw@zh-kernel.org>
5685 L:      linuxppc-dev@lists.ozlabs.org
5686 S:      Maintained
5687 F:      drivers/dma/fsldma.*
5688
5689 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5690 M:      Claudiu Manoil <claudiu.manoil@nxp.com>
5691 L:      netdev@vger.kernel.org
5692 S:      Maintained
5693 F:      drivers/net/ethernet/freescale/gianfar*
5694 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5695
5696 FREESCALE GPMI NAND DRIVER
5697 M:      Han Xu <han.xu@nxp.com>
5698 L:      linux-mtd@lists.infradead.org
5699 S:      Maintained
5700 F:      drivers/mtd/nand/raw/gpmi-nand/*
5701
5702 FREESCALE I2C CPM DRIVER
5703 M:      Jochen Friedrich <jochen@scram.de>
5704 L:      linuxppc-dev@lists.ozlabs.org
5705 L:      linux-i2c@vger.kernel.org
5706 S:      Maintained
5707 F:      drivers/i2c/busses/i2c-cpm.c
5708
5709 FREESCALE IMX / MXC FEC DRIVER
5710 M:      Fugang Duan <fugang.duan@nxp.com>
5711 L:      netdev@vger.kernel.org
5712 S:      Maintained
5713 F:      drivers/net/ethernet/freescale/fec_main.c
5714 F:      drivers/net/ethernet/freescale/fec_ptp.c
5715 F:      drivers/net/ethernet/freescale/fec.h
5716 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5717
5718 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5719 M:      Sascha Hauer <s.hauer@pengutronix.de>
5720 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
5721 L:      linux-fbdev@vger.kernel.org
5722 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5723 S:      Maintained
5724 F:      include/linux/platform_data/video-imxfb.h
5725 F:      drivers/video/fbdev/imxfb.c
5726
5727 FREESCALE QORIQ DPAA ETHERNET DRIVER
5728 M:      Madalin Bucur <madalin.bucur@nxp.com>
5729 L:      netdev@vger.kernel.org
5730 S:      Maintained
5731 F:      drivers/net/ethernet/freescale/dpaa
5732
5733 FREESCALE QORIQ DPAA FMAN DRIVER
5734 M:      Madalin Bucur <madalin.bucur@nxp.com>
5735 L:      netdev@vger.kernel.org
5736 S:      Maintained
5737 F:      drivers/net/ethernet/freescale/fman
5738 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
5739
5740 FREESCALE QORIQ PTP CLOCK DRIVER
5741 M:      Yangbo Lu <yangbo.lu@nxp.com>
5742 L:      netdev@vger.kernel.org
5743 S:      Maintained
5744 F:      drivers/ptp/ptp_qoriq.c
5745 F:      include/linux/fsl/ptp_qoriq.h
5746 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
5747
5748 FREESCALE QUAD SPI DRIVER
5749 M:      Han Xu <han.xu@nxp.com>
5750 L:      linux-mtd@lists.infradead.org
5751 S:      Maintained
5752 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5753
5754 FREESCALE QUICC ENGINE LIBRARY
5755 M:      Qiang Zhao <qiang.zhao@nxp.com>
5756 L:      linuxppc-dev@lists.ozlabs.org
5757 S:      Maintained
5758 F:      drivers/soc/fsl/qe/
5759 F:      include/soc/fsl/*qe*.h
5760 F:      include/soc/fsl/*ucc*.h
5761
5762 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5763 M:      Li Yang <leoyang.li@nxp.com>
5764 L:      netdev@vger.kernel.org
5765 L:      linuxppc-dev@lists.ozlabs.org
5766 S:      Maintained
5767 F:      drivers/net/ethernet/freescale/ucc_geth*
5768
5769 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5770 M:      Zhao Qiang <qiang.zhao@nxp.com>
5771 L:      netdev@vger.kernel.org
5772 L:      linuxppc-dev@lists.ozlabs.org
5773 S:      Maintained
5774 F:      drivers/net/wan/fsl_ucc_hdlc*
5775
5776 FREESCALE QUICC ENGINE UCC UART DRIVER
5777 M:      Timur Tabi <timur@kernel.org>
5778 L:      linuxppc-dev@lists.ozlabs.org
5779 S:      Maintained
5780 F:      drivers/tty/serial/ucc_uart.c
5781
5782 FREESCALE SOC DRIVERS
5783 M:      Li Yang <leoyang.li@nxp.com>
5784 L:      linuxppc-dev@lists.ozlabs.org
5785 L:      linux-arm-kernel@lists.infradead.org
5786 S:      Maintained
5787 F:      Documentation/devicetree/bindings/soc/fsl/
5788 F:      drivers/soc/fsl/
5789 F:      include/linux/fsl/
5790
5791 FREESCALE SOC FS_ENET DRIVER
5792 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5793 L:      linuxppc-dev@lists.ozlabs.org
5794 L:      netdev@vger.kernel.org
5795 S:      Maintained
5796 F:      drivers/net/ethernet/freescale/fs_enet/
5797 F:      include/linux/fs_enet_pd.h
5798
5799 FREESCALE SOC SOUND DRIVERS
5800 M:      Timur Tabi <timur@kernel.org>
5801 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5802 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5803 R:      Fabio Estevam <fabio.estevam@nxp.com>
5804 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5805 L:      linuxppc-dev@lists.ozlabs.org
5806 S:      Maintained
5807 F:      sound/soc/fsl/fsl*
5808 F:      sound/soc/fsl/imx*
5809 F:      sound/soc/fsl/mpc8610_hpcd.c
5810
5811 FREESCALE USB PERIPHERAL DRIVERS
5812 M:      Li Yang <leoyang.li@nxp.com>
5813 L:      linux-usb@vger.kernel.org
5814 L:      linuxppc-dev@lists.ozlabs.org
5815 S:      Maintained
5816 F:      drivers/usb/gadget/udc/fsl*
5817
5818 FREEVXFS FILESYSTEM
5819 M:      Christoph Hellwig <hch@infradead.org>
5820 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5821 S:      Maintained
5822 F:      fs/freevxfs/
5823
5824 FREEZER
5825 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5826 M:      Pavel Machek <pavel@ucw.cz>
5827 L:      linux-pm@vger.kernel.org
5828 S:      Supported
5829 F:      Documentation/power/freezing-of-tasks.txt
5830 F:      include/linux/freezer.h
5831 F:      kernel/freezer.c
5832
5833 FRONTSWAP API
5834 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5835 L:      linux-kernel@vger.kernel.org
5836 S:      Maintained
5837 F:      mm/frontswap.c
5838 F:      include/linux/frontswap.h
5839
5840 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5841 M:      David Howells <dhowells@redhat.com>
5842 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5843 S:      Supported
5844 F:      Documentation/filesystems/caching/
5845 F:      fs/fscache/
5846 F:      include/linux/fscache*.h
5847
5848 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5849 M:      Theodore Y. Ts'o <tytso@mit.edu>
5850 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5851 L:      linux-fscrypt@vger.kernel.org
5852 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5854 S:      Supported
5855 F:      fs/crypto/
5856 F:      include/linux/fscrypt*.h
5857 F:      Documentation/filesystems/fscrypt.rst
5858
5859 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
5860 M:      Jan Kara <jack@suse.cz>
5861 R:      Amir Goldstein <amir73il@gmail.com>
5862 L:      linux-fsdevel@vger.kernel.org
5863 S:      Maintained
5864 F:      fs/notify/
5865 F:      include/linux/fsnotify*.h
5866
5867 FUJITSU LAPTOP EXTRAS
5868 M:      Jonathan Woithe <jwoithe@just42.net>
5869 L:      platform-driver-x86@vger.kernel.org
5870 S:      Maintained
5871 F:      drivers/platform/x86/fujitsu-laptop.c
5872
5873 FUJITSU M-5MO LS CAMERA ISP DRIVER
5874 M:      Kyungmin Park <kyungmin.park@samsung.com>
5875 M:      Heungjun Kim <riverful.kim@samsung.com>
5876 L:      linux-media@vger.kernel.org
5877 S:      Maintained
5878 F:      drivers/media/i2c/m5mols/
5879 F:      include/media/i2c/m5mols.h
5880
5881 FUJITSU TABLET EXTRAS
5882 M:      Robert Gerlach <khnz@gmx.de>
5883 L:      platform-driver-x86@vger.kernel.org
5884 S:      Maintained
5885 F:      drivers/platform/x86/fujitsu-tablet.c
5886
5887 FUSE: FILESYSTEM IN USERSPACE
5888 M:      Miklos Szeredi <miklos@szeredi.hu>
5889 L:      linux-fsdevel@vger.kernel.org
5890 W:      http://fuse.sourceforge.net/
5891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5892 S:      Maintained
5893 F:      fs/fuse/
5894 F:      include/uapi/linux/fuse.h
5895 F:      Documentation/filesystems/fuse.txt
5896
5897 FUTEX SUBSYSTEM
5898 M:      Thomas Gleixner <tglx@linutronix.de>
5899 M:      Ingo Molnar <mingo@redhat.com>
5900 R:      Peter Zijlstra <peterz@infradead.org>
5901 R:      Darren Hart <dvhart@infradead.org>
5902 L:      linux-kernel@vger.kernel.org
5903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5904 S:      Maintained
5905 F:      kernel/futex.c
5906 F:      kernel/futex_compat.c
5907 F:      include/asm-generic/futex.h
5908 F:      include/linux/futex.h
5909 F:      include/uapi/linux/futex.h
5910 F:      tools/testing/selftests/futex/
5911 F:      tools/perf/bench/futex*
5912 F:      Documentation/*futex*
5913
5914 GCC PLUGINS
5915 M:      Kees Cook <keescook@chromium.org>
5916 R:      Emese Revfy <re.emese@gmail.com>
5917 L:      kernel-hardening@lists.openwall.com
5918 S:      Maintained
5919 F:      scripts/gcc-plugins/
5920 F:      scripts/gcc-plugin.sh
5921 F:      scripts/Makefile.gcc-plugins
5922 F:      Documentation/gcc-plugins.txt
5923
5924 GCOV BASED KERNEL PROFILING
5925 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
5926 S:      Maintained
5927 F:      kernel/gcov/
5928 F:      Documentation/dev-tools/gcov.rst
5929
5930 GDB KERNEL DEBUGGING HELPER SCRIPTS
5931 M:      Jan Kiszka <jan.kiszka@siemens.com>
5932 M:      Kieran Bingham <kieran@bingham.xyz>
5933 S:      Supported
5934 F:      scripts/gdb/
5935
5936 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5937 M:      Achim Leubner <achim_leubner@adaptec.com>
5938 L:      linux-scsi@vger.kernel.org
5939 W:      http://www.icp-vortex.com/
5940 S:      Supported
5941 F:      drivers/scsi/gdt*
5942
5943 GEMTEK FM RADIO RECEIVER DRIVER
5944 M:      Hans Verkuil <hverkuil@xs4all.nl>
5945 L:      linux-media@vger.kernel.org
5946 T:      git git://linuxtv.org/media_tree.git
5947 W:      https://linuxtv.org
5948 S:      Maintained
5949 F:      drivers/media/radio/radio-gemtek*
5950
5951 GENERIC GPIO I2C DRIVER
5952 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5953 S:      Supported
5954 F:      drivers/i2c/busses/i2c-gpio.c
5955 F:      include/linux/platform_data/i2c-gpio.h
5956
5957 GENERIC GPIO I2C MULTIPLEXER DRIVER
5958 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5959 L:      linux-i2c@vger.kernel.org
5960 S:      Supported
5961 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5962 F:      include/linux/platform_data/i2c-mux-gpio.h
5963 F:      Documentation/i2c/muxes/i2c-mux-gpio
5964
5965 GENERIC HDLC (WAN) DRIVERS
5966 M:      Krzysztof Halasa <khc@pm.waw.pl>
5967 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5968 S:      Maintained
5969 F:      drivers/net/wan/c101.c
5970 F:      drivers/net/wan/hd6457*
5971 F:      drivers/net/wan/hdlc*
5972 F:      drivers/net/wan/n2.c
5973 F:      drivers/net/wan/pc300too.c
5974 F:      drivers/net/wan/pci200syn.c
5975 F:      drivers/net/wan/wanxl*
5976
5977 GENERIC INCLUDE/ASM HEADER FILES
5978 M:      Arnd Bergmann <arnd@arndb.de>
5979 L:      linux-arch@vger.kernel.org
5980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5981 S:      Maintained
5982 F:      include/asm-generic/
5983 F:      include/uapi/asm-generic/
5984
5985 GENERIC PHY FRAMEWORK
5986 M:      Kishon Vijay Abraham I <kishon@ti.com>
5987 L:      linux-kernel@vger.kernel.org
5988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5989 S:      Supported
5990 F:      drivers/phy/
5991 F:      include/linux/phy/
5992
5993 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
5994 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
5995 S:      Supported
5996 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
5997
5998 GENERIC PM DOMAINS
5999 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6000 M:      Kevin Hilman <khilman@kernel.org>
6001 M:      Ulf Hansson <ulf.hansson@linaro.org>
6002 L:      linux-pm@vger.kernel.org
6003 S:      Supported
6004 F:      drivers/base/power/domain*.c
6005 F:      include/linux/pm_domain.h
6006 F:      Documentation/devicetree/bindings/power/power_domain.txt
6007
6008 GENERIC UIO DRIVER FOR PCI DEVICES
6009 M:      "Michael S. Tsirkin" <mst@redhat.com>
6010 L:      kvm@vger.kernel.org
6011 S:      Supported
6012 F:      drivers/uio/uio_pci_generic.c
6013
6014 GENWQE (IBM Generic Workqueue Card)
6015 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
6016 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
6017 S:      Supported
6018 F:      drivers/misc/genwqe/
6019
6020 GET_MAINTAINER SCRIPT
6021 M:      Joe Perches <joe@perches.com>
6022 S:      Maintained
6023 F:      scripts/get_maintainer.pl
6024
6025 GFS2 FILE SYSTEM
6026 M:      Bob Peterson <rpeterso@redhat.com>
6027 M:      Andreas Gruenbacher <agruenba@redhat.com>
6028 L:      cluster-devel@redhat.com
6029 W:      http://sources.redhat.com/cluster/
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
6031 S:      Supported
6032 F:      Documentation/filesystems/gfs2*.txt
6033 F:      fs/gfs2/
6034 F:      include/uapi/linux/gfs2_ondisk.h
6035
6036 GIGASET ISDN DRIVERS
6037 M:      Paul Bolle <pebolle@tiscali.nl>
6038 L:      gigaset307x-common@lists.sourceforge.net
6039 W:      http://gigaset307x.sourceforge.net/
6040 S:      Odd Fixes
6041 F:      Documentation/isdn/README.gigaset
6042 F:      drivers/isdn/gigaset/
6043 F:      include/uapi/linux/gigaset_dev.h
6044
6045 GO7007 MPEG CODEC
6046 M:      Hans Verkuil <hans.verkuil@cisco.com>
6047 L:      linux-media@vger.kernel.org
6048 S:      Maintained
6049 F:      drivers/media/usb/go7007/
6050
6051 GOODIX TOUCHSCREEN
6052 M:      Bastien Nocera <hadess@hadess.net>
6053 L:      linux-input@vger.kernel.org
6054 S:      Maintained
6055 F:      drivers/input/touchscreen/goodix.c
6056
6057 GPD POCKET FAN DRIVER
6058 M:      Hans de Goede <hdegoede@redhat.com>
6059 L:      platform-driver-x86@vger.kernel.org
6060 S:      Maintained
6061 F:      drivers/platform/x86/gpd-pocket-fan.c
6062
6063 GPIO ACPI SUPPORT
6064 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6065 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6066 L:      linux-gpio@vger.kernel.org
6067 L:      linux-acpi@vger.kernel.org
6068 S:      Maintained
6069 F:      Documentation/acpi/gpio-properties.txt
6070 F:      drivers/gpio/gpiolib-acpi.c
6071
6072 GPIO IR Transmitter
6073 M:      Sean Young <sean@mess.org>
6074 L:      linux-media@vger.kernel.org
6075 S:      Maintained
6076 F:      drivers/media/rc/gpio-ir-tx.c
6077
6078 GPIO MOCKUP DRIVER
6079 M:      Bamvor Jian Zhang <bamv2005@gmail.com>
6080 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6081 L:      linux-gpio@vger.kernel.org
6082 S:      Maintained
6083 F:      drivers/gpio/gpio-mockup.c
6084 F:      tools/testing/selftests/gpio/
6085
6086 GPIO SUBSYSTEM
6087 M:      Linus Walleij <linus.walleij@linaro.org>
6088 L:      linux-gpio@vger.kernel.org
6089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6090 S:      Maintained
6091 F:      Documentation/devicetree/bindings/gpio/
6092 F:      Documentation/driver-api/gpio/
6093 F:      Documentation/gpio/
6094 F:      Documentation/ABI/testing/gpio-cdev
6095 F:      Documentation/ABI/obsolete/sysfs-gpio
6096 F:      drivers/gpio/
6097 F:      include/linux/gpio/
6098 F:      include/linux/gpio.h
6099 F:      include/linux/of_gpio.h
6100 F:      include/asm-generic/gpio.h
6101 F:      include/uapi/linux/gpio.h
6102 F:      tools/gpio/
6103
6104 GRE DEMULTIPLEXER DRIVER
6105 M:      Dmitry Kozlov <xeb@mail.ru>
6106 L:      netdev@vger.kernel.org
6107 S:      Maintained
6108 F:      net/ipv4/gre_demux.c
6109 F:      net/ipv4/gre_offload.c
6110 F:      include/net/gre.h
6111
6112 GRETH 10/100/1G Ethernet MAC device driver
6113 M:      Andreas Larsson <andreas@gaisler.com>
6114 L:      netdev@vger.kernel.org
6115 S:      Maintained
6116 F:      drivers/net/ethernet/aeroflex/
6117
6118 GREYBUS AUDIO PROTOCOLS DRIVERS
6119 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6120 M:      Mark Greer <mgreer@animalcreek.com>
6121 S:      Maintained
6122 F:      drivers/staging/greybus/audio_apbridgea.c
6123 F:      drivers/staging/greybus/audio_apbridgea.h
6124 F:      drivers/staging/greybus/audio_codec.c
6125 F:      drivers/staging/greybus/audio_codec.h
6126 F:      drivers/staging/greybus/audio_gb.c
6127 F:      drivers/staging/greybus/audio_manager.c
6128 F:      drivers/staging/greybus/audio_manager.h
6129 F:      drivers/staging/greybus/audio_manager_module.c
6130 F:      drivers/staging/greybus/audio_manager_private.h
6131 F:      drivers/staging/greybus/audio_manager_sysfs.c
6132 F:      drivers/staging/greybus/audio_module.c
6133 F:      drivers/staging/greybus/audio_topology.c
6134
6135 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6136 M:      Viresh Kumar <vireshk@kernel.org>
6137 S:      Maintained
6138 F:      drivers/staging/greybus/authentication.c
6139 F:      drivers/staging/greybus/bootrom.c
6140 F:      drivers/staging/greybus/firmware.h
6141 F:      drivers/staging/greybus/fw-core.c
6142 F:      drivers/staging/greybus/fw-download.c
6143 F:      drivers/staging/greybus/fw-managament.c
6144 F:      drivers/staging/greybus/greybus_authentication.h
6145 F:      drivers/staging/greybus/greybus_firmware.h
6146 F:      drivers/staging/greybus/hid.c
6147 F:      drivers/staging/greybus/i2c.c
6148 F:      drivers/staging/greybus/spi.c
6149 F:      drivers/staging/greybus/spilib.c
6150 F:      drivers/staging/greybus/spilib.h
6151
6152 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6153 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6154 S:      Maintained
6155 F:      drivers/staging/greybus/loopback.c
6156 F:      drivers/staging/greybus/timesync.c
6157 F:      drivers/staging/greybus/timesync_platform.c
6158
6159 GREYBUS PLATFORM DRIVERS
6160 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6161 S:      Maintained
6162 F:      drivers/staging/greybus/arche-platform.c
6163 F:      drivers/staging/greybus/arche-apb-ctrl.c
6164 F:      drivers/staging/greybus/arche_platform.h
6165
6166 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6167 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6168 S:      Maintained
6169 F:      drivers/staging/greybus/sdio.c
6170 F:      drivers/staging/greybus/light.c
6171 F:      drivers/staging/greybus/gpio.c
6172 F:      drivers/staging/greybus/power_supply.c
6173 F:      drivers/staging/greybus/spi.c
6174 F:      drivers/staging/greybus/spilib.c
6175
6176 GREYBUS SUBSYSTEM
6177 M:      Johan Hovold <johan@kernel.org>
6178 M:      Alex Elder <elder@kernel.org>
6179 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6180 S:      Maintained
6181 F:      drivers/staging/greybus/
6182 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6183
6184 GREYBUS UART PROTOCOLS DRIVERS
6185 M:      David Lin <dtwlin@gmail.com>
6186 S:      Maintained
6187 F:      drivers/staging/greybus/uart.c
6188 F:      drivers/staging/greybus/log.c
6189
6190 GS1662 VIDEO SERIALIZER
6191 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6192 L:      linux-media@vger.kernel.org
6193 T:      git git://linuxtv.org/media_tree.git
6194 S:      Maintained
6195 F:      drivers/media/spi/gs1662.c
6196
6197 GSPCA FINEPIX SUBDRIVER
6198 M:      Frank Zago <frank@zago.net>
6199 L:      linux-media@vger.kernel.org
6200 T:      git git://linuxtv.org/media_tree.git
6201 S:      Maintained
6202 F:      drivers/media/usb/gspca/finepix.c
6203
6204 GSPCA GL860 SUBDRIVER
6205 M:      Olivier Lorin <o.lorin@laposte.net>
6206 L:      linux-media@vger.kernel.org
6207 T:      git git://linuxtv.org/media_tree.git
6208 S:      Maintained
6209 F:      drivers/media/usb/gspca/gl860/
6210
6211 GSPCA M5602 SUBDRIVER
6212 M:      Erik Andren <erik.andren@gmail.com>
6213 L:      linux-media@vger.kernel.org
6214 T:      git git://linuxtv.org/media_tree.git
6215 S:      Maintained
6216 F:      drivers/media/usb/gspca/m5602/
6217
6218 GSPCA PAC207 SONIXB SUBDRIVER
6219 M:      Hans Verkuil <hverkuil@xs4all.nl>
6220 L:      linux-media@vger.kernel.org
6221 T:      git git://linuxtv.org/media_tree.git
6222 S:      Odd Fixes
6223 F:      drivers/media/usb/gspca/pac207.c
6224
6225 GSPCA SN9C20X SUBDRIVER
6226 M:      Brian Johnson <brijohn@gmail.com>
6227 L:      linux-media@vger.kernel.org
6228 T:      git git://linuxtv.org/media_tree.git
6229 S:      Maintained
6230 F:      drivers/media/usb/gspca/sn9c20x.c
6231
6232 GSPCA T613 SUBDRIVER
6233 M:      Leandro Costantino <lcostantino@gmail.com>
6234 L:      linux-media@vger.kernel.org
6235 T:      git git://linuxtv.org/media_tree.git
6236 S:      Maintained
6237 F:      drivers/media/usb/gspca/t613.c
6238
6239 GSPCA USB WEBCAM DRIVER
6240 M:      Hans Verkuil <hverkuil@xs4all.nl>
6241 L:      linux-media@vger.kernel.org
6242 T:      git git://linuxtv.org/media_tree.git
6243 S:      Odd Fixes
6244 F:      drivers/media/usb/gspca/
6245
6246 GTP (GPRS Tunneling Protocol)
6247 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6248 M:      Harald Welte <laforge@gnumonks.org>
6249 L:      osmocom-net-gprs@lists.osmocom.org
6250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6251 S:      Maintained
6252 F:      drivers/net/gtp.c
6253
6254 GUID PARTITION TABLE (GPT)
6255 M:      Davidlohr Bueso <dave@stgolabs.net>
6256 L:      linux-efi@vger.kernel.org
6257 S:      Maintained
6258 F:      block/partitions/efi.*
6259
6260 H8/300 ARCHITECTURE
6261 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6262 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6263 W:      http://uclinux-h8.sourceforge.jp
6264 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6265 S:      Maintained
6266 F:      arch/h8300/
6267 F:      drivers/clocksource/h8300_*.c
6268 F:      drivers/clk/h8300/
6269 F:      drivers/irqchip/irq-renesas-h8*.c
6270
6271 HACKRF MEDIA DRIVER
6272 M:      Antti Palosaari <crope@iki.fi>
6273 L:      linux-media@vger.kernel.org
6274 W:      https://linuxtv.org
6275 W:      http://palosaari.fi/linux/
6276 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6277 T:      git git://linuxtv.org/anttip/media_tree.git
6278 S:      Maintained
6279 F:      drivers/media/usb/hackrf/
6280
6281 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6282 M:      Frank Seidel <frank@f-seidel.de>
6283 L:      platform-driver-x86@vger.kernel.org
6284 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6285 S:      Maintained
6286 F:      drivers/platform/x86/hdaps.c
6287
6288 HARDWARE MONITORING
6289 M:      Jean Delvare <jdelvare@suse.com>
6290 M:      Guenter Roeck <linux@roeck-us.net>
6291 L:      linux-hwmon@vger.kernel.org
6292 W:      http://hwmon.wiki.kernel.org/
6293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6294 S:      Maintained
6295 F:      Documentation/devicetree/bindings/hwmon/
6296 F:      Documentation/hwmon/
6297 F:      drivers/hwmon/
6298 F:      include/linux/hwmon*.h
6299
6300 HARDWARE RANDOM NUMBER GENERATOR CORE
6301 M:      Matt Mackall <mpm@selenic.com>
6302 M:      Herbert Xu <herbert@gondor.apana.org.au>
6303 L:      linux-crypto@vger.kernel.org
6304 S:      Odd fixes
6305 F:      Documentation/devicetree/bindings/rng/
6306 F:      Documentation/hw_random.txt
6307 F:      drivers/char/hw_random/
6308 F:      include/linux/hw_random.h
6309
6310 HARDWARE TRACING FACILITIES
6311 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6312 S:      Maintained
6313 F:      drivers/hwtracing/
6314
6315 HARDWARE SPINLOCK CORE
6316 M:      Ohad Ben-Cohen <ohad@wizery.com>
6317 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6318 L:      linux-remoteproc@vger.kernel.org
6319 S:      Maintained
6320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6321 F:      Documentation/devicetree/bindings/hwlock/
6322 F:      Documentation/hwspinlock.txt
6323 F:      drivers/hwspinlock/
6324 F:      include/linux/hwspinlock.h
6325
6326 HARMONY SOUND DRIVER
6327 L:      linux-parisc@vger.kernel.org
6328 S:      Maintained
6329 F:      sound/parisc/harmony.*
6330
6331 HDPVR USB VIDEO ENCODER DRIVER
6332 M:      Hans Verkuil <hverkuil@xs4all.nl>
6333 L:      linux-media@vger.kernel.org
6334 T:      git git://linuxtv.org/media_tree.git
6335 W:      https://linuxtv.org
6336 S:      Odd Fixes
6337 F:      drivers/media/usb/hdpvr/
6338
6339 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6340 M:      Jerry Hoemann <jerry.hoemann@hpe.com>
6341 S:      Supported
6342 F:      Documentation/watchdog/hpwdt.txt
6343 F:      drivers/watchdog/hpwdt.c
6344
6345 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6346 M:      Don Brace <don.brace@microsemi.com>
6347 L:      esc.storagedev@microsemi.com
6348 L:      linux-scsi@vger.kernel.org
6349 S:      Supported
6350 F:      Documentation/scsi/hpsa.txt
6351 F:      drivers/scsi/hpsa*.[ch]
6352 F:      include/linux/cciss*.h
6353 F:      include/uapi/linux/cciss*.h
6354
6355 HFI1 DRIVER
6356 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6357 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6358 L:      linux-rdma@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/infiniband/hw/hfi1
6361
6362 HFS FILESYSTEM
6363 L:      linux-fsdevel@vger.kernel.org
6364 S:      Orphan
6365 F:      Documentation/filesystems/hfs.txt
6366 F:      fs/hfs/
6367
6368 HFSPLUS FILESYSTEM
6369 L:      linux-fsdevel@vger.kernel.org
6370 S:      Orphan
6371 F:      Documentation/filesystems/hfsplus.txt
6372 F:      fs/hfsplus/
6373
6374 HGA FRAMEBUFFER DRIVER
6375 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6376 L:      linux-nvidia@lists.surfsouth.com
6377 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6378 S:      Maintained
6379 F:      drivers/video/fbdev/hgafb.c
6380
6381 HIBERNATION (aka Software Suspend, aka swsusp)
6382 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6383 M:      Pavel Machek <pavel@ucw.cz>
6384 L:      linux-pm@vger.kernel.org
6385 B:      https://bugzilla.kernel.org
6386 S:      Supported
6387 F:      arch/x86/power/
6388 F:      drivers/base/power/
6389 F:      kernel/power/
6390 F:      include/linux/suspend.h
6391 F:      include/linux/freezer.h
6392 F:      include/linux/pm.h
6393 F:      arch/*/include/asm/suspend*.h
6394
6395 HID CORE LAYER
6396 M:      Jiri Kosina <jikos@kernel.org>
6397 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6398 L:      linux-input@vger.kernel.org
6399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6400 S:      Maintained
6401 F:      drivers/hid/
6402 F:      include/linux/hid*
6403 F:      include/uapi/linux/hid*
6404
6405 HID SENSOR HUB DRIVERS
6406 M:      Jiri Kosina <jikos@kernel.org>
6407 M:      Jonathan Cameron <jic23@kernel.org>
6408 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6409 L:      linux-input@vger.kernel.org
6410 L:      linux-iio@vger.kernel.org
6411 S:      Maintained
6412 F:      Documentation/hid/hid-sensor*
6413 F:      drivers/hid/hid-sensor-*
6414 F:      drivers/iio/*/hid-*
6415 F:      include/linux/hid-sensor-*
6416
6417 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6418 M:      Thomas Gleixner <tglx@linutronix.de>
6419 L:      linux-kernel@vger.kernel.org
6420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6421 S:      Maintained
6422 F:      Documentation/timers/
6423 F:      kernel/time/hrtimer.c
6424 F:      kernel/time/clockevents.c
6425 F:      kernel/time/timer_*.c
6426 F:      include/linux/clockchips.h
6427 F:      include/linux/hrtimer.h
6428
6429 HIGH-SPEED SCC DRIVER FOR AX.25
6430 L:      linux-hams@vger.kernel.org
6431 S:      Orphan
6432 F:      drivers/net/hamradio/dmascc.c
6433 F:      drivers/net/hamradio/scc.c
6434
6435 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6436 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6437 W:      http://www.highpoint-tech.com
6438 S:      Supported
6439 F:      Documentation/scsi/hptiop.txt
6440 F:      drivers/scsi/hptiop.c
6441
6442 HIPPI
6443 M:      Jes Sorensen <jes@trained-monkey.org>
6444 L:      linux-hippi@sunsite.dk
6445 S:      Maintained
6446 F:      include/linux/hippidevice.h
6447 F:      include/uapi/linux/if_hippi.h
6448 F:      net/802/hippi.c
6449 F:      drivers/net/hippi/
6450
6451 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6452 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6453 M:      Salil Mehta <salil.mehta@huawei.com>
6454 L:      netdev@vger.kernel.org
6455 W:      http://www.hisilicon.com
6456 S:      Maintained
6457 F:      drivers/net/ethernet/hisilicon/hns3/
6458
6459 HISILICON LPC BUS DRIVER
6460 M:      john.garry@huawei.com
6461 W:      http://www.hisilicon.com
6462 S:      Maintained
6463 F:      drivers/bus/hisi_lpc.c
6464 F:      Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt
6465
6466 HISILICON NETWORK SUBSYSTEM DRIVER
6467 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6468 M:      Salil Mehta <salil.mehta@huawei.com>
6469 L:      netdev@vger.kernel.org
6470 W:      http://www.hisilicon.com
6471 S:      Maintained
6472 F:      drivers/net/ethernet/hisilicon/
6473 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6474
6475 HISILICON PMU DRIVER
6476 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6477 W:      http://www.hisilicon.com
6478 S:      Supported
6479 F:      drivers/perf/hisilicon
6480 F:      Documentation/perf/hisi-pmu.txt
6481
6482 HISILICON ROCE DRIVER
6483 M:      Lijun Ou <oulijun@huawei.com>
6484 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6485 L:      linux-rdma@vger.kernel.org
6486 S:      Maintained
6487 F:      drivers/infiniband/hw/hns/
6488 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6489
6490 HISILICON SAS Controller
6491 M:      John Garry <john.garry@huawei.com>
6492 W:      http://www.hisilicon.com
6493 S:      Supported
6494 F:      drivers/scsi/hisi_sas/
6495 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6496
6497 HMM - Heterogeneous Memory Management
6498 M:      Jérôme Glisse <jglisse@redhat.com>
6499 L:      linux-mm@kvack.org
6500 S:      Maintained
6501 F:      mm/hmm*
6502 F:      include/linux/hmm*
6503 F:      Documentation/vm/hmm.rst
6504
6505 HOST AP DRIVER
6506 M:      Jouni Malinen <j@w1.fi>
6507 L:      linux-wireless@vger.kernel.org
6508 W:      http://w1.fi/hostap-driver.html
6509 S:      Obsolete
6510 F:      drivers/net/wireless/intersil/hostap/
6511
6512 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6513 L:      platform-driver-x86@vger.kernel.org
6514 S:      Orphan
6515 F:      drivers/platform/x86/tc1100-wmi.c
6516
6517 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6518 M:      Jaroslav Kysela <perex@perex.cz>
6519 S:      Maintained
6520 F:      drivers/net/ethernet/hp/hp100.*
6521
6522 HPET:   High Precision Event Timers driver
6523 M:      Clemens Ladisch <clemens@ladisch.de>
6524 S:      Maintained
6525 F:      Documentation/timers/hpet.txt
6526 F:      drivers/char/hpet.c
6527 F:      include/linux/hpet.h
6528 F:      include/uapi/linux/hpet.h
6529
6530 HPET:   x86
6531 S:      Orphan
6532 F:      arch/x86/kernel/hpet.c
6533 F:      arch/x86/include/asm/hpet.h
6534
6535 HPFS FILESYSTEM
6536 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6537 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6538 S:      Maintained
6539 F:      fs/hpfs/
6540
6541 HSI SUBSYSTEM
6542 M:      Sebastian Reichel <sre@kernel.org>
6543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6544 S:      Maintained
6545 F:      Documentation/ABI/testing/sysfs-bus-hsi
6546 F:      Documentation/driver-api/hsi.rst
6547 F:      drivers/hsi/
6548 F:      include/linux/hsi/
6549 F:      include/uapi/linux/hsi/
6550
6551 HSO 3G MODEM DRIVER
6552 L:      linux-usb@vger.kernel.org
6553 S:      Orphan
6554 F:      drivers/net/usb/hso.c
6555
6556 HSR NETWORK PROTOCOL
6557 M:      Arvid Brodin <arvid.brodin@alten.se>
6558 L:      netdev@vger.kernel.org
6559 S:      Maintained
6560 F:      net/hsr/
6561
6562 HT16K33 LED CONTROLLER DRIVER
6563 M:      Robin van der Gracht <robin@protonic.nl>
6564 S:      Maintained
6565 F:      drivers/auxdisplay/ht16k33.c
6566 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6567
6568 HTCPEN TOUCHSCREEN DRIVER
6569 M:      Pau Oliva Fora <pof@eslack.org>
6570 L:      linux-input@vger.kernel.org
6571 S:      Maintained
6572 F:      drivers/input/touchscreen/htcpen.c
6573
6574 HUAWEI ETHERNET DRIVER
6575 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6576 L:      netdev@vger.kernel.org
6577 S:      Supported
6578 F:      Documentation/networking/hinic.txt
6579 F:      drivers/net/ethernet/huawei/hinic/
6580
6581 HUGETLB FILESYSTEM
6582 M:      Mike Kravetz <mike.kravetz@oracle.com>
6583 L:      linux-mm@kvack.org
6584 S:      Maintained
6585 F:      fs/hugetlbfs/
6586 F:      mm/hugetlb.c
6587 F:      include/linux/hugetlb.h
6588 F:      Documentation/admin-guide/mm/hugetlbpage.rst
6589 F:      Documentation/vm/hugetlbfs_reserv.rst
6590 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
6591
6592 HVA ST MEDIA DRIVER
6593 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6594 L:      linux-media@vger.kernel.org
6595 T:      git git://linuxtv.org/media_tree.git
6596 W:      https://linuxtv.org
6597 S:      Supported
6598 F:      drivers/media/platform/sti/hva
6599
6600 HWPOISON MEMORY FAILURE HANDLING
6601 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6602 L:      linux-mm@kvack.org
6603 S:      Maintained
6604 F:      mm/memory-failure.c
6605 F:      mm/hwpoison-inject.c
6606
6607 Hyper-V CORE AND DRIVERS
6608 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6609 M:      Haiyang Zhang <haiyangz@microsoft.com>
6610 M:      Stephen Hemminger <sthemmin@microsoft.com>
6611 L:      devel@linuxdriverproject.org
6612 S:      Maintained
6613 F:      Documentation/networking/netvsc.txt
6614 F:      arch/x86/include/asm/mshyperv.h
6615 F:      arch/x86/include/asm/trace/hyperv.h
6616 F:      arch/x86/include/asm/hyperv-tlfs.h
6617 F:      arch/x86/kernel/cpu/mshyperv.c
6618 F:      arch/x86/hyperv
6619 F:      drivers/hid/hid-hyperv.c
6620 F:      drivers/hv/
6621 F:      drivers/input/serio/hyperv-keyboard.c
6622 F:      drivers/pci/controller/pci-hyperv.c
6623 F:      drivers/net/hyperv/
6624 F:      drivers/scsi/storvsc_drv.c
6625 F:      drivers/uio/uio_hv_generic.c
6626 F:      drivers/video/fbdev/hyperv_fb.c
6627 F:      net/vmw_vsock/hyperv_transport.c
6628 F:      include/linux/hyperv.h
6629 F:      include/uapi/linux/hyperv.h
6630 F:      tools/hv/
6631 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6632
6633 HYPERVISOR VIRTUAL CONSOLE DRIVER
6634 L:      linuxppc-dev@lists.ozlabs.org
6635 S:      Odd Fixes
6636 F:      drivers/tty/hvc/
6637
6638 I2C ACPI SUPPORT
6639 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6640 L:      linux-i2c@vger.kernel.org
6641 L:      linux-acpi@vger.kernel.org
6642 S:      Maintained
6643 F:      drivers/i2c/i2c-core-acpi.c
6644
6645 I2C MUXES
6646 M:      Peter Rosin <peda@axentia.se>
6647 L:      linux-i2c@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/i2c/i2c-topology
6650 F:      Documentation/i2c/muxes/
6651 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6652 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6653 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6654 F:      drivers/i2c/i2c-mux.c
6655 F:      drivers/i2c/muxes/
6656 F:      include/linux/i2c-mux.h
6657
6658 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6659 M:      Gregory CLEMENT <gregory.clement@bootlin.com>
6660 L:      linux-i2c@vger.kernel.org
6661 S:      Maintained
6662 F:      drivers/i2c/busses/i2c-mv64xxx.c
6663
6664 I2C OVER PARALLEL PORT
6665 M:      Jean Delvare <jdelvare@suse.com>
6666 L:      linux-i2c@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/i2c/busses/i2c-parport
6669 F:      Documentation/i2c/busses/i2c-parport-light
6670 F:      drivers/i2c/busses/i2c-parport.c
6671 F:      drivers/i2c/busses/i2c-parport-light.c
6672
6673 I2C SUBSYSTEM
6674 M:      Wolfram Sang <wsa@the-dreams.de>
6675 L:      linux-i2c@vger.kernel.org
6676 W:      https://i2c.wiki.kernel.org/
6677 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6679 S:      Maintained
6680 F:      Documentation/devicetree/bindings/i2c/i2c.txt
6681 F:      Documentation/i2c/
6682 F:      drivers/i2c/*
6683 F:      include/linux/i2c.h
6684 F:      include/linux/i2c-dev.h
6685 F:      include/linux/i2c-smbus.h
6686 F:      include/uapi/linux/i2c.h
6687 F:      include/uapi/linux/i2c-*.h
6688
6689 I2C SUBSYSTEM HOST DRIVERS
6690 L:      linux-i2c@vger.kernel.org
6691 W:      https://i2c.wiki.kernel.org/
6692 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6694 S:      Odd Fixes
6695 F:      Documentation/devicetree/bindings/i2c/
6696 F:      drivers/i2c/algos/
6697 F:      drivers/i2c/busses/
6698
6699 I2C-TAOS-EVM DRIVER
6700 M:      Jean Delvare <jdelvare@suse.com>
6701 L:      linux-i2c@vger.kernel.org
6702 S:      Maintained
6703 F:      Documentation/i2c/busses/i2c-taos-evm
6704 F:      drivers/i2c/busses/i2c-taos-evm.c
6705
6706 I2C-TINY-USB DRIVER
6707 M:      Till Harbaum <till@harbaum.org>
6708 L:      linux-i2c@vger.kernel.org
6709 W:      http://www.harbaum.org/till/i2c_tiny_usb
6710 S:      Maintained
6711 F:      drivers/i2c/busses/i2c-tiny-usb.c
6712
6713 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6714 M:      Jean Delvare <jdelvare@suse.com>
6715 L:      linux-i2c@vger.kernel.org
6716 S:      Maintained
6717 F:      Documentation/i2c/busses/i2c-ali1535
6718 F:      Documentation/i2c/busses/i2c-ali1563
6719 F:      Documentation/i2c/busses/i2c-ali15x3
6720 F:      Documentation/i2c/busses/i2c-amd756
6721 F:      Documentation/i2c/busses/i2c-amd8111
6722 F:      Documentation/i2c/busses/i2c-i801
6723 F:      Documentation/i2c/busses/i2c-nforce2
6724 F:      Documentation/i2c/busses/i2c-piix4
6725 F:      Documentation/i2c/busses/i2c-sis5595
6726 F:      Documentation/i2c/busses/i2c-sis630
6727 F:      Documentation/i2c/busses/i2c-sis96x
6728 F:      Documentation/i2c/busses/i2c-via
6729 F:      Documentation/i2c/busses/i2c-viapro
6730 F:      drivers/i2c/busses/i2c-ali1535.c
6731 F:      drivers/i2c/busses/i2c-ali1563.c
6732 F:      drivers/i2c/busses/i2c-ali15x3.c
6733 F:      drivers/i2c/busses/i2c-amd756.c
6734 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6735 F:      drivers/i2c/busses/i2c-amd8111.c
6736 F:      drivers/i2c/busses/i2c-i801.c
6737 F:      drivers/i2c/busses/i2c-isch.c
6738 F:      drivers/i2c/busses/i2c-nforce2.c
6739 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6740 F:      drivers/i2c/busses/i2c-piix4.c
6741 F:      drivers/i2c/busses/i2c-sis5595.c
6742 F:      drivers/i2c/busses/i2c-sis630.c
6743 F:      drivers/i2c/busses/i2c-sis96x.c
6744 F:      drivers/i2c/busses/i2c-via.c
6745 F:      drivers/i2c/busses/i2c-viapro.c
6746
6747 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6748 M:      Hans de Goede <hdegoede@redhat.com>
6749 L:      linux-i2c@vger.kernel.org
6750 S:      Maintained
6751 F:      drivers/i2c/busses/i2c-cht-wc.c
6752
6753 I2C/SMBUS ISMT DRIVER
6754 M:      Seth Heasley <seth.heasley@intel.com>
6755 M:      Neil Horman <nhorman@tuxdriver.com>
6756 L:      linux-i2c@vger.kernel.org
6757 F:      drivers/i2c/busses/i2c-ismt.c
6758 F:      Documentation/i2c/busses/i2c-ismt
6759
6760 I2C/SMBUS STUB DRIVER
6761 M:      Jean Delvare <jdelvare@suse.com>
6762 L:      linux-i2c@vger.kernel.org
6763 S:      Maintained
6764 F:      drivers/i2c/i2c-stub.c
6765
6766 IA64 (Itanium) PLATFORM
6767 M:      Tony Luck <tony.luck@intel.com>
6768 M:      Fenghua Yu <fenghua.yu@intel.com>
6769 L:      linux-ia64@vger.kernel.org
6770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6771 S:      Maintained
6772 F:      arch/ia64/
6773
6774 IBM Power 842 compression accelerator
6775 M:      Haren Myneni <haren@us.ibm.com>
6776 S:      Supported
6777 F:      drivers/crypto/nx/Makefile
6778 F:      drivers/crypto/nx/Kconfig
6779 F:      drivers/crypto/nx/nx-842*
6780 F:      include/linux/sw842.h
6781 F:      crypto/842.c
6782 F:      lib/842/
6783
6784 IBM Power in-Nest Crypto Acceleration
6785 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6786 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6787 L:      linux-crypto@vger.kernel.org
6788 S:      Supported
6789 F:      drivers/crypto/nx/Makefile
6790 F:      drivers/crypto/nx/Kconfig
6791 F:      drivers/crypto/nx/nx-aes*
6792 F:      drivers/crypto/nx/nx-sha*
6793 F:      drivers/crypto/nx/nx.*
6794 F:      drivers/crypto/nx/nx_csbcpb.h
6795 F:      drivers/crypto/nx/nx_debugfs.h
6796
6797 IBM Power Linux RAID adapter
6798 M:      Brian King <brking@us.ibm.com>
6799 S:      Supported
6800 F:      drivers/scsi/ipr.*
6801
6802 IBM Power SRIOV Virtual NIC Device Driver
6803 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6804 M:      John Allen <jallen@linux.vnet.ibm.com>
6805 L:      netdev@vger.kernel.org
6806 S:      Supported
6807 F:      drivers/net/ethernet/ibm/ibmvnic.*
6808
6809 IBM Power Virtual Accelerator Switchboard
6810 M:      Sukadev Bhattiprolu
6811 L:      linuxppc-dev@lists.ozlabs.org
6812 S:      Supported
6813 F:      arch/powerpc/platforms/powernv/vas*
6814 F:      arch/powerpc/platforms/powernv/copy-paste.h
6815 F:      arch/powerpc/include/asm/vas.h
6816 F:      arch/powerpc/include/uapi/asm/vas.h
6817
6818 IBM Power Virtual Ethernet Device Driver
6819 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6820 L:      netdev@vger.kernel.org
6821 S:      Supported
6822 F:      drivers/net/ethernet/ibm/ibmveth.*
6823
6824 IBM Power Virtual FC Device Drivers
6825 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6826 L:      linux-scsi@vger.kernel.org
6827 S:      Supported
6828 F:      drivers/scsi/ibmvscsi/ibmvfc*
6829
6830 IBM Power Virtual Management Channel Driver
6831 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6832 M:      Steven Royer <seroyer@linux.vnet.ibm.com>
6833 S:      Supported
6834 F:      drivers/misc/ibmvmc.*
6835
6836 IBM Power Virtual SCSI Device Drivers
6837 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6838 L:      linux-scsi@vger.kernel.org
6839 S:      Supported
6840 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6841 F:      include/scsi/viosrp.h
6842
6843 IBM Power Virtual SCSI Device Target Driver
6844 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6845 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6846 L:      linux-scsi@vger.kernel.org
6847 L:      target-devel@vger.kernel.org
6848 S:      Supported
6849 F:      drivers/scsi/ibmvscsi_tgt/
6850
6851 IBM Power VMX Cryptographic instructions
6852 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6853 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6854 L:      linux-crypto@vger.kernel.org
6855 S:      Supported
6856 F:      drivers/crypto/vmx/Makefile
6857 F:      drivers/crypto/vmx/Kconfig
6858 F:      drivers/crypto/vmx/vmx.c
6859 F:      drivers/crypto/vmx/aes*
6860 F:      drivers/crypto/vmx/ghash*
6861 F:      drivers/crypto/vmx/ppc-xlate.pl
6862
6863 IBM ServeRAID RAID DRIVER
6864 S:      Orphan
6865 F:      drivers/scsi/ips.*
6866
6867 ICH LPC AND GPIO DRIVER
6868 M:      Peter Tyser <ptyser@xes-inc.com>
6869 S:      Maintained
6870 F:      drivers/mfd/lpc_ich.c
6871 F:      drivers/gpio/gpio-ich.c
6872
6873 IDE SUBSYSTEM
6874 M:      "David S. Miller" <davem@davemloft.net>
6875 L:      linux-ide@vger.kernel.org
6876 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6878 S:      Maintained
6879 F:      Documentation/ide/
6880 F:      drivers/ide/
6881 F:      include/linux/ide.h
6882
6883 IDE/ATAPI DRIVERS
6884 M:      Borislav Petkov <bp@alien8.de>
6885 L:      linux-ide@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/cdrom/ide-cd
6888 F:      drivers/ide/ide-cd*
6889
6890 IDEAPAD LAPTOP EXTRAS DRIVER
6891 M:      Ike Panhc <ike.pan@canonical.com>
6892 L:      platform-driver-x86@vger.kernel.org
6893 W:      http://launchpad.net/ideapad-laptop
6894 S:      Maintained
6895 F:      drivers/platform/x86/ideapad-laptop.c
6896
6897 IDEAPAD LAPTOP SLIDEBAR DRIVER
6898 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6899 L:      linux-input@vger.kernel.org
6900 W:      https://github.com/o2genum/ideapad-slidebar
6901 S:      Maintained
6902 F:      drivers/input/misc/ideapad_slidebar.c
6903
6904 IDT VersaClock 5 CLOCK DRIVER
6905 M:      Marek Vasut <marek.vasut@gmail.com>
6906 S:      Maintained
6907 F:      drivers/clk/clk-versaclock5.c
6908
6909 IEEE 802.15.4 SUBSYSTEM
6910 M:      Alexander Aring <alex.aring@gmail.com>
6911 M:      Stefan Schmidt <stefan@datenfreihafen.org>
6912 L:      linux-wpan@vger.kernel.org
6913 W:      http://wpan.cakelab.org/
6914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6916 S:      Maintained
6917 F:      net/ieee802154/
6918 F:      net/mac802154/
6919 F:      drivers/net/ieee802154/
6920 F:      include/linux/nl802154.h
6921 F:      include/linux/ieee802154.h
6922 F:      include/net/nl802154.h
6923 F:      include/net/mac802154.h
6924 F:      include/net/af_ieee802154.h
6925 F:      include/net/cfg802154.h
6926 F:      include/net/ieee802154_netdev.h
6927 F:      Documentation/networking/ieee802154.txt
6928
6929 IFE PROTOCOL
6930 M:      Yotam Gigi <yotam.gi@gmail.com>
6931 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6932 F:      net/ife
6933 F:      include/net/ife.h
6934 F:      include/uapi/linux/ife.h
6935
6936 IGORPLUG-USB IR RECEIVER
6937 M:      Sean Young <sean@mess.org>
6938 L:      linux-media@vger.kernel.org
6939 S:      Maintained
6940 F:      drivers/media/rc/igorplugusb.c
6941
6942 IGUANAWORKS USB IR TRANSCEIVER
6943 M:      Sean Young <sean@mess.org>
6944 L:      linux-media@vger.kernel.org
6945 S:      Maintained
6946 F:      drivers/media/rc/iguanair.c
6947
6948 IIO DIGITAL POTENTIOMETER DAC
6949 M:      Peter Rosin <peda@axentia.se>
6950 L:      linux-iio@vger.kernel.org
6951 S:      Maintained
6952 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6953 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6954 F:      drivers/iio/dac/dpot-dac.c
6955
6956 IIO ENVELOPE DETECTOR
6957 M:      Peter Rosin <peda@axentia.se>
6958 L:      linux-iio@vger.kernel.org
6959 S:      Maintained
6960 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6961 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6962 F:      drivers/iio/adc/envelope-detector.c
6963
6964 IIO MULTIPLEXER
6965 M:      Peter Rosin <peda@axentia.se>
6966 L:      linux-iio@vger.kernel.org
6967 S:      Maintained
6968 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
6969 F:      drivers/iio/multiplexer/iio-mux.c
6970
6971 IIO SUBSYSTEM AND DRIVERS
6972 M:      Jonathan Cameron <jic23@kernel.org>
6973 R:      Hartmut Knaack <knaack.h@gmx.de>
6974 R:      Lars-Peter Clausen <lars@metafoo.de>
6975 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6976 L:      linux-iio@vger.kernel.org
6977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6978 S:      Maintained
6979 F:      Documentation/ABI/testing/configfs-iio*
6980 F:      Documentation/ABI/testing/sysfs-bus-iio*
6981 F:      Documentation/devicetree/bindings/iio/
6982 F:      drivers/iio/
6983 F:      drivers/staging/iio/
6984 F:      include/linux/iio/
6985 F:      tools/iio/
6986
6987 IIO UNIT CONVERTER
6988 M:      Peter Rosin <peda@axentia.se>
6989 L:      linux-iio@vger.kernel.org
6990 S:      Maintained
6991 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
6992 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
6993 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
6994 F:      drivers/iio/afe/iio-rescale.c
6995
6996 IKANOS/ADI EAGLE ADSL USB DRIVER
6997 M:      Matthieu Castet <castet.matthieu@free.fr>
6998 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6999 S:      Maintained
7000 F:      drivers/usb/atm/ueagle-atm.c
7001
7002 IMGTEC ASCII LCD DRIVER
7003 M:      Paul Burton <paul.burton@mips.com>
7004 S:      Maintained
7005 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
7006 F:      drivers/auxdisplay/img-ascii-lcd.c
7007
7008 IMGTEC IR DECODER DRIVER
7009 M:      James Hogan <jhogan@kernel.org>
7010 S:      Maintained
7011 F:      drivers/media/rc/img-ir/
7012
7013 IMON SOUNDGRAPH USB IR RECEIVER
7014 M:      Sean Young <sean@mess.org>
7015 L:      linux-media@vger.kernel.org
7016 S:      Maintained
7017 F:      drivers/media/rc/imon_raw.c
7018 F:      drivers/media/rc/imon.c
7019
7020 IMS TWINTURBO FRAMEBUFFER DRIVER
7021 L:      linux-fbdev@vger.kernel.org
7022 S:      Orphan
7023 F:      drivers/video/fbdev/imsttfb.c
7024
7025 INA209 HARDWARE MONITOR DRIVER
7026 M:      Guenter Roeck <linux@roeck-us.net>
7027 L:      linux-hwmon@vger.kernel.org
7028 S:      Maintained
7029 F:      Documentation/hwmon/ina209
7030 F:      Documentation/devicetree/bindings/i2c/ina209.txt
7031 F:      drivers/hwmon/ina209.c
7032
7033 INA2XX HARDWARE MONITOR DRIVER
7034 M:      Guenter Roeck <linux@roeck-us.net>
7035 L:      linux-hwmon@vger.kernel.org
7036 S:      Maintained
7037 F:      Documentation/hwmon/ina2xx
7038 F:      drivers/hwmon/ina2xx.c
7039 F:      include/linux/platform_data/ina2xx.h
7040
7041 INDUSTRY PACK SUBSYSTEM (IPACK)
7042 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
7043 M:      Jens Taprogge <jens.taprogge@taprogge.org>
7044 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7045 L:      industrypack-devel@lists.sourceforge.net
7046 W:      http://industrypack.sourceforge.net
7047 S:      Maintained
7048 F:      drivers/ipack/
7049
7050 INFINIBAND SUBSYSTEM
7051 M:      Doug Ledford <dledford@redhat.com>
7052 M:      Jason Gunthorpe <jgg@mellanox.com>
7053 L:      linux-rdma@vger.kernel.org
7054 W:      https://github.com/linux-rdma/rdma-core
7055 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
7057 S:      Supported
7058 F:      Documentation/devicetree/bindings/infiniband/
7059 F:      Documentation/infiniband/
7060 F:      drivers/infiniband/
7061 F:      include/uapi/linux/if_infiniband.h
7062 F:      include/uapi/rdma/
7063 F:      include/rdma/
7064
7065 INGENIC JZ4780 DMA Driver
7066 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
7067 S:      Maintained
7068 F:      drivers/dma/dma-jz4780.c
7069
7070 INGENIC JZ4780 NAND DRIVER
7071 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
7072 L:      linux-mtd@lists.infradead.org
7073 S:      Maintained
7074 F:      drivers/mtd/nand/raw/jz4780_*
7075
7076 INOTIFY
7077 M:      Jan Kara <jack@suse.cz>
7078 R:      Amir Goldstein <amir73il@gmail.com>
7079 L:      linux-fsdevel@vger.kernel.org
7080 S:      Maintained
7081 F:      Documentation/filesystems/inotify.txt
7082 F:      fs/notify/inotify/
7083 F:      include/linux/inotify.h
7084 F:      include/uapi/linux/inotify.h
7085
7086 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
7087 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
7088 L:      linux-input@vger.kernel.org
7089 Q:      http://patchwork.kernel.org/project/linux-input/list/
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
7091 S:      Maintained
7092 F:      drivers/input/
7093 F:      include/linux/input.h
7094 F:      include/uapi/linux/input.h
7095 F:      include/uapi/linux/input-event-codes.h
7096 F:      include/linux/input/
7097 F:      Documentation/devicetree/bindings/input/
7098 F:      Documentation/input/
7099
7100 INPUT MULTITOUCH (MT) PROTOCOL
7101 M:      Henrik Rydberg <rydberg@bitmath.org>
7102 L:      linux-input@vger.kernel.org
7103 S:      Odd fixes
7104 F:      Documentation/input/multi-touch-protocol.rst
7105 F:      drivers/input/input-mt.c
7106 K:      \b(ABS|SYN)_MT_
7107
7108 INSIDE SECURE CRYPTO DRIVER
7109 M:      Antoine Tenart <antoine.tenart@bootlin.com>
7110 F:      drivers/crypto/inside-secure/
7111 S:      Maintained
7112 L:      linux-crypto@vger.kernel.org
7113
7114 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7115 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7116 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7117 L:      linux-integrity@vger.kernel.org
7118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7119 S:      Supported
7120 F:      security/integrity/ima/
7121
7122 INTEL 810/815 FRAMEBUFFER DRIVER
7123 M:      Antonino Daplas <adaplas@gmail.com>
7124 L:      linux-fbdev@vger.kernel.org
7125 S:      Maintained
7126 F:      drivers/video/fbdev/i810/
7127
7128 INTEL ASoC DRIVERS
7129 M:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
7130 M:      Liam Girdwood <liam.r.girdwood@linux.intel.com>
7131 M:      Jie Yang <yang.jie@linux.intel.com>
7132 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7133 S:      Supported
7134 F:      sound/soc/intel/
7135
7136 INTEL C600 SERIES SAS CONTROLLER DRIVER
7137 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7138 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7139 L:      linux-scsi@vger.kernel.org
7140 T:      git git://git.code.sf.net/p/intel-sas/isci
7141 S:      Supported
7142 F:      drivers/scsi/isci/
7143
7144 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7145 M:      Jani Nikula <jani.nikula@linux.intel.com>
7146 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7147 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7148 L:      intel-gfx@lists.freedesktop.org
7149 W:      https://01.org/linuxgraphics/
7150 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7151 C:      irc://chat.freenode.net/intel-gfx
7152 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7153 T:      git git://anongit.freedesktop.org/drm-intel
7154 S:      Supported
7155 F:      drivers/gpu/drm/i915/
7156 F:      include/drm/i915*
7157 F:      include/uapi/drm/i915_drm.h
7158 F:      Documentation/gpu/i915.rst
7159
7160 INTEL ETHERNET DRIVERS
7161 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7162 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7163 W:      http://www.intel.com/support/feedback.htm
7164 W:      http://e1000.sourceforge.net/
7165 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7168 S:      Supported
7169 F:      Documentation/networking/e100.rst
7170 F:      Documentation/networking/e1000.rst
7171 F:      Documentation/networking/e1000e.txt
7172 F:      Documentation/networking/igb.txt
7173 F:      Documentation/networking/igbvf.txt
7174 F:      Documentation/networking/ixgb.txt
7175 F:      Documentation/networking/ixgbe.txt
7176 F:      Documentation/networking/ixgbevf.txt
7177 F:      Documentation/networking/i40e.txt
7178 F:      Documentation/networking/i40evf.txt
7179 F:      Documentation/networking/ice.txt
7180 F:      drivers/net/ethernet/intel/
7181 F:      drivers/net/ethernet/intel/*/
7182 F:      include/linux/avf/virtchnl.h
7183
7184 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7185 M:      Maik Broemme <mbroemme@libmpq.org>
7186 L:      linux-fbdev@vger.kernel.org
7187 S:      Maintained
7188 F:      Documentation/fb/intelfb.txt
7189 F:      drivers/video/fbdev/intelfb/
7190
7191 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7192 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7193 M:      Zhi Wang <zhi.a.wang@intel.com>
7194 L:      intel-gvt-dev@lists.freedesktop.org
7195 L:      intel-gfx@lists.freedesktop.org
7196 W:      https://01.org/igvt-g
7197 T:      git https://github.com/intel/gvt-linux.git
7198 S:      Supported
7199 F:      drivers/gpu/drm/i915/gvt/
7200
7201 INTEL HID EVENT DRIVER
7202 M:      Alex Hung <alex.hung@canonical.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      drivers/platform/x86/intel-hid.c
7206
7207 INTEL I/OAT DMA DRIVER
7208 M:      Dave Jiang <dave.jiang@intel.com>
7209 R:      Dan Williams <dan.j.williams@intel.com>
7210 L:      dmaengine@vger.kernel.org
7211 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7212 S:      Supported
7213 F:      drivers/dma/ioat*
7214
7215 INTEL IDLE DRIVER
7216 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7217 M:      Len Brown <lenb@kernel.org>
7218 L:      linux-pm@vger.kernel.org
7219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7220 B:      https://bugzilla.kernel.org
7221 S:      Supported
7222 F:      drivers/idle/intel_idle.c
7223
7224 INTEL INTEGRATED SENSOR HUB DRIVER
7225 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7226 M:      Jiri Kosina <jikos@kernel.org>
7227 L:      linux-input@vger.kernel.org
7228 S:      Maintained
7229 F:      drivers/hid/intel-ish-hid/
7230
7231 INTEL IOMMU (VT-d)
7232 M:      David Woodhouse <dwmw2@infradead.org>
7233 L:      iommu@lists.linux-foundation.org
7234 T:      git git://git.infradead.org/iommu-2.6.git
7235 S:      Supported
7236 F:      drivers/iommu/intel-iommu.c
7237 F:      include/linux/intel-iommu.h
7238
7239 INTEL IOP-ADMA DMA DRIVER
7240 R:      Dan Williams <dan.j.williams@intel.com>
7241 S:      Odd fixes
7242 F:      drivers/dma/iop-adma.c
7243
7244 INTEL IPU3 CSI-2 CIO2 DRIVER
7245 M:      Yong Zhi <yong.zhi@intel.com>
7246 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7247 L:      linux-media@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/media/pci/intel/ipu3/
7250 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7251
7252 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7253 M:      Krzysztof Halasa <khalasa@piap.pl>
7254 S:      Maintained
7255 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7256 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7257 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7258 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7259 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7260 F:      drivers/net/wan/ixp4xx_hss.c
7261
7262 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7263 M:      Deepak Saxena <dsaxena@plexity.net>
7264 S:      Maintained
7265 F:      drivers/char/hw_random/ixp4xx-rng.c
7266
7267 INTEL MANAGEMENT ENGINE (mei)
7268 M:      Tomas Winkler <tomas.winkler@intel.com>
7269 L:      linux-kernel@vger.kernel.org
7270 S:      Supported
7271 F:      include/uapi/linux/mei.h
7272 F:      include/linux/mei_cl_bus.h
7273 F:      drivers/misc/mei/*
7274 F:      drivers/watchdog/mei_wdt.c
7275 F:      Documentation/misc-devices/mei/*
7276 F:      samples/mei/*
7277
7278 INTEL MENLOW THERMAL DRIVER
7279 M:      Sujith Thomas <sujith.thomas@intel.com>
7280 L:      platform-driver-x86@vger.kernel.org
7281 W:      https://01.org/linux-acpi
7282 S:      Supported
7283 F:      drivers/platform/x86/intel_menlow.c
7284
7285 INTEL MERRIFIELD GPIO DRIVER
7286 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7287 L:      linux-gpio@vger.kernel.org
7288 S:      Maintained
7289 F:      drivers/gpio/gpio-merrifield.c
7290
7291 INTEL MIC DRIVERS (mic)
7292 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7293 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7294 S:      Supported
7295 W:      https://github.com/sudeepdutt/mic
7296 W:      http://software.intel.com/en-us/mic-developer
7297 F:      include/linux/mic_bus.h
7298 F:      include/linux/scif.h
7299 F:      include/uapi/linux/mic_common.h
7300 F:      include/uapi/linux/mic_ioctl.h
7301 F:      include/uapi/linux/scif_ioctl.h
7302 F:      drivers/misc/mic/
7303 F:      drivers/dma/mic_x100_dma.c
7304 F:      drivers/dma/mic_x100_dma.h
7305 F:      Documentation/mic/
7306
7307 INTEL PMC CORE DRIVER
7308 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7309 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7310 L:      platform-driver-x86@vger.kernel.org
7311 S:      Maintained
7312 F:      arch/x86/include/asm/pmc_core.h
7313 F:      drivers/platform/x86/intel_pmc_core*
7314
7315 INTEL PMC/P-Unit IPC DRIVER
7316 M:      Zha Qipeng<qipeng.zha@intel.com>
7317 L:      platform-driver-x86@vger.kernel.org
7318 S:      Maintained
7319 F:      drivers/platform/x86/intel_pmc_ipc.c
7320 F:      drivers/platform/x86/intel_punit_ipc.c
7321 F:      arch/x86/include/asm/intel_pmc_ipc.h
7322 F:      arch/x86/include/asm/intel_punit_ipc.h
7323
7324 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7325 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7326 L:      linux-wireless@vger.kernel.org
7327 S:      Maintained
7328 F:      Documentation/networking/README.ipw2100
7329 F:      Documentation/networking/README.ipw2200
7330 F:      drivers/net/wireless/intel/ipw2x00/
7331
7332 INTEL PSTATE DRIVER
7333 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7334 M:      Len Brown <lenb@kernel.org>
7335 L:      linux-pm@vger.kernel.org
7336 S:      Supported
7337 F:      drivers/cpufreq/intel_pstate.c
7338
7339 INTEL RDMA RNIC DRIVER
7340 M:      Faisal Latif <faisal.latif@intel.com>
7341 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7342 L:      linux-rdma@vger.kernel.org
7343 S:      Supported
7344 F:      drivers/infiniband/hw/i40iw/
7345 F:      include/uapi/rdma/i40iw-abi.h
7346
7347 INTEL SHA MULTIBUFFER DRIVER
7348 M:      Megha Dey <megha.dey@linux.intel.com>
7349 R:      Tim Chen <tim.c.chen@linux.intel.com>
7350 L:      linux-crypto@vger.kernel.org
7351 S:      Supported
7352 F:      arch/x86/crypto/sha*-mb
7353 F:      crypto/mcryptd.c
7354
7355 INTEL TELEMETRY DRIVER
7356 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7357 L:      platform-driver-x86@vger.kernel.org
7358 S:      Maintained
7359 F:      arch/x86/include/asm/intel_telemetry.h
7360 F:      drivers/platform/x86/intel_telemetry*
7361
7362 INTEL VIRTUAL BUTTON DRIVER
7363 M:      AceLan Kao <acelan.kao@canonical.com>
7364 L:      platform-driver-x86@vger.kernel.org
7365 S:      Maintained
7366 F:      drivers/platform/x86/intel-vbtn.c
7367
7368 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7369 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7370 L:      linux-wireless@vger.kernel.org
7371 S:      Supported
7372 F:      drivers/net/wireless/intel/iwlegacy/
7373
7374 INTEL WIRELESS WIFI LINK (iwlwifi)
7375 M:      Johannes Berg <johannes.berg@intel.com>
7376 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7377 M:      Luca Coelho <luciano.coelho@intel.com>
7378 M:      Intel Linux Wireless <linuxwifi@intel.com>
7379 L:      linux-wireless@vger.kernel.org
7380 W:      http://intellinuxwireless.org
7381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7382 S:      Supported
7383 F:      drivers/net/wireless/intel/iwlwifi/
7384
7385 INTEL WIRELESS WIMAX CONNECTION 2400
7386 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7387 M:      linux-wimax@intel.com
7388 L:      wimax@linuxwimax.org (subscribers-only)
7389 S:      Supported
7390 W:      http://linuxwimax.org
7391 F:      Documentation/wimax/README.i2400m
7392 F:      drivers/net/wimax/i2400m/
7393 F:      include/uapi/linux/wimax/i2400m.h
7394
7395 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7396 M:      Mario Limonciello <mario.limonciello@dell.com>
7397 S:      Maintained
7398 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7399
7400 INTEL(R) TRACE HUB
7401 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7402 S:      Supported
7403 F:      Documentation/trace/intel_th.rst
7404 F:      drivers/hwtracing/intel_th/
7405
7406 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7407 M:      Ning Sun <ning.sun@intel.com>
7408 L:      tboot-devel@lists.sourceforge.net
7409 W:      http://tboot.sourceforge.net
7410 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7411 S:      Supported
7412 F:      Documentation/intel_txt.txt
7413 F:      include/linux/tboot.h
7414 F:      arch/x86/kernel/tboot.c
7415
7416 INTEL-MID GPIO DRIVER
7417 M:      David Cohen <david.a.cohen@linux.intel.com>
7418 L:      linux-gpio@vger.kernel.org
7419 S:      Maintained
7420 F:      drivers/gpio/gpio-intel-mid.c
7421
7422 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7423 M:      Linus Walleij <linus.walleij@linaro.org>
7424 L:      linux-iio@vger.kernel.org
7425 S:      Maintained
7426 F:      drivers/iio/gyro/mpu3050*
7427 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
7428
7429 IOC3 ETHERNET DRIVER
7430 M:      Ralf Baechle <ralf@linux-mips.org>
7431 L:      linux-mips@linux-mips.org
7432 S:      Maintained
7433 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7434
7435 IOC3 SERIAL DRIVER
7436 M:      Pat Gefre <pfg@sgi.com>
7437 L:      linux-serial@vger.kernel.org
7438 S:      Maintained
7439 F:      drivers/tty/serial/ioc3_serial.c
7440
7441 IOMMU DRIVERS
7442 M:      Joerg Roedel <joro@8bytes.org>
7443 L:      iommu@lists.linux-foundation.org
7444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7445 S:      Maintained
7446 F:      Documentation/devicetree/bindings/iommu/
7447 F:      drivers/iommu/
7448 F:      include/linux/iommu.h
7449 F:      include/linux/of_iommu.h
7450 F:      include/linux/iova.h
7451
7452 IP MASQUERADING
7453 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7454 S:      Maintained
7455 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7456
7457 IPMI SUBSYSTEM
7458 M:      Corey Minyard <minyard@acm.org>
7459 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7460 W:      http://openipmi.sourceforge.net/
7461 S:      Supported
7462 F:      Documentation/IPMI.txt
7463 F:      drivers/char/ipmi/
7464 F:      include/linux/ipmi*
7465 F:      include/uapi/linux/ipmi*
7466
7467 IPS SCSI RAID DRIVER
7468 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
7469 L:      linux-scsi@vger.kernel.org
7470 W:      http://www.adaptec.com/
7471 S:      Maintained
7472 F:      drivers/scsi/ips*
7473
7474 IPVS
7475 M:      Wensong Zhang <wensong@linux-vs.org>
7476 M:      Simon Horman <horms@verge.net.au>
7477 M:      Julian Anastasov <ja@ssi.bg>
7478 L:      netdev@vger.kernel.org
7479 L:      lvs-devel@vger.kernel.org
7480 S:      Maintained
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7483 F:      Documentation/networking/ipvs-sysctl.txt
7484 F:      include/net/ip_vs.h
7485 F:      include/uapi/linux/ip_vs.h
7486 F:      net/netfilter/ipvs/
7487
7488 IPWIRELESS DRIVER
7489 M:      Jiri Kosina <jikos@kernel.org>
7490 M:      David Sterba <dsterba@suse.com>
7491 S:      Odd Fixes
7492 F:      drivers/tty/ipwireless/
7493
7494 IPX NETWORK LAYER
7495 L:      netdev@vger.kernel.org
7496 S:      Obsolete
7497 F:      include/uapi/linux/ipx.h
7498 F:      drivers/staging/ipx/
7499
7500 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7501 M:      Marc Zyngier <marc.zyngier@arm.com>
7502 S:      Maintained
7503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7504 F:      Documentation/IRQ-domain.txt
7505 F:      include/linux/irqdomain.h
7506 F:      kernel/irq/irqdomain.c
7507 F:      kernel/irq/msi.c
7508
7509 IRQ SUBSYSTEM
7510 M:      Thomas Gleixner <tglx@linutronix.de>
7511 L:      linux-kernel@vger.kernel.org
7512 S:      Maintained
7513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7514 F:      kernel/irq/
7515
7516 IRQCHIP DRIVERS
7517 M:      Thomas Gleixner <tglx@linutronix.de>
7518 M:      Jason Cooper <jason@lakedaemon.net>
7519 M:      Marc Zyngier <marc.zyngier@arm.com>
7520 L:      linux-kernel@vger.kernel.org
7521 S:      Maintained
7522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7523 F:      Documentation/devicetree/bindings/interrupt-controller/
7524 F:      drivers/irqchip/
7525
7526 ISA
7527 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7528 S:      Maintained
7529 F:      Documentation/isa.txt
7530 F:      drivers/base/isa.c
7531 F:      include/linux/isa.h
7532
7533 ISA RADIO MODULE
7534 M:      Hans Verkuil <hverkuil@xs4all.nl>
7535 L:      linux-media@vger.kernel.org
7536 T:      git git://linuxtv.org/media_tree.git
7537 W:      https://linuxtv.org
7538 S:      Maintained
7539 F:      drivers/media/radio/radio-isa*
7540
7541 ISAPNP
7542 M:      Jaroslav Kysela <perex@perex.cz>
7543 S:      Maintained
7544 F:      Documentation/isapnp.txt
7545 F:      drivers/pnp/isapnp/
7546 F:      include/linux/isapnp.h
7547
7548 ISCSI
7549 M:      Lee Duncan <lduncan@suse.com>
7550 M:      Chris Leech <cleech@redhat.com>
7551 L:      open-iscsi@googlegroups.com
7552 W:      www.open-iscsi.com
7553 S:      Maintained
7554 F:      drivers/scsi/*iscsi*
7555 F:      include/scsi/*iscsi*
7556
7557 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7558 M:      Peter Jones <pjones@redhat.com>
7559 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7560 S:      Maintained
7561 F:      drivers/firmware/iscsi_ibft*
7562
7563 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7564 M:      Or Gerlitz <ogerlitz@mellanox.com>
7565 M:      Sagi Grimberg <sagi@grimberg.me>
7566 M:      Roi Dayan <roid@mellanox.com>
7567 L:      linux-rdma@vger.kernel.org
7568 S:      Supported
7569 W:      http://www.openfabrics.org
7570 W:      www.open-iscsi.org
7571 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7572 F:      drivers/infiniband/ulp/iser/
7573
7574 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7575 M:      Sagi Grimberg <sagi@grimberg.me>
7576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7577 L:      linux-rdma@vger.kernel.org
7578 L:      target-devel@vger.kernel.org
7579 S:      Supported
7580 W:      http://www.linux-iscsi.org
7581 F:      drivers/infiniband/ulp/isert
7582
7583 ISDN SUBSYSTEM
7584 M:      Karsten Keil <isdn@linux-pingi.de>
7585 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7586 L:      netdev@vger.kernel.org
7587 W:      http://www.isdn4linux.de
7588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7589 S:      Maintained
7590 F:      Documentation/isdn/
7591 F:      drivers/isdn/
7592 F:      include/linux/isdn.h
7593 F:      include/linux/isdn/
7594 F:      include/uapi/linux/isdn.h
7595 F:      include/uapi/linux/isdn/
7596
7597 ISDN SUBSYSTEM (Eicon active card driver)
7598 M:      Armin Schindler <mac@melware.de>
7599 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7600 W:      http://www.melware.de
7601 S:      Maintained
7602 F:      drivers/isdn/hardware/eicon/
7603
7604 IT87 HARDWARE MONITORING DRIVER
7605 M:      Jean Delvare <jdelvare@suse.com>
7606 L:      linux-hwmon@vger.kernel.org
7607 S:      Maintained
7608 F:      Documentation/hwmon/it87
7609 F:      drivers/hwmon/it87.c
7610
7611 IT913X MEDIA DRIVER
7612 M:      Antti Palosaari <crope@iki.fi>
7613 L:      linux-media@vger.kernel.org
7614 W:      https://linuxtv.org
7615 W:      http://palosaari.fi/linux/
7616 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7617 T:      git git://linuxtv.org/anttip/media_tree.git
7618 S:      Maintained
7619 F:      drivers/media/tuners/it913x*
7620
7621 IVTV VIDEO4LINUX DRIVER
7622 M:      Andy Walls <awalls@md.metrocast.net>
7623 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7624 L:      linux-media@vger.kernel.org
7625 T:      git git://linuxtv.org/media_tree.git
7626 W:      http://www.ivtvdriver.org
7627 S:      Maintained
7628 F:      Documentation/media/v4l-drivers/ivtv*
7629 F:      drivers/media/pci/ivtv/
7630 F:      include/uapi/linux/ivtv*
7631
7632 IX2505V MEDIA DRIVER
7633 M:      Malcolm Priestley <tvboxspy@gmail.com>
7634 L:      linux-media@vger.kernel.org
7635 W:      https://linuxtv.org
7636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7637 S:      Maintained
7638 F:      drivers/media/dvb-frontends/ix2505v*
7639
7640 JAILHOUSE HYPERVISOR INTERFACE
7641 M:      Jan Kiszka <jan.kiszka@siemens.com>
7642 L:      jailhouse-dev@googlegroups.com
7643 S:      Maintained
7644 F:      arch/x86/kernel/jailhouse.c
7645 F:      arch/x86/include/asm/jailhouse_para.h
7646
7647 JC42.4 TEMPERATURE SENSOR DRIVER
7648 M:      Guenter Roeck <linux@roeck-us.net>
7649 L:      linux-hwmon@vger.kernel.org
7650 S:      Maintained
7651 F:      drivers/hwmon/jc42.c
7652 F:      Documentation/hwmon/jc42
7653
7654 JFS FILESYSTEM
7655 M:      Dave Kleikamp <shaggy@kernel.org>
7656 L:      jfs-discussion@lists.sourceforge.net
7657 W:      http://jfs.sourceforge.net/
7658 T:      git git://github.com/kleikamp/linux-shaggy.git
7659 S:      Maintained
7660 F:      Documentation/filesystems/jfs.txt
7661 F:      fs/jfs/
7662
7663 JME NETWORK DRIVER
7664 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7665 L:      netdev@vger.kernel.org
7666 S:      Maintained
7667 F:      drivers/net/ethernet/jme.*
7668
7669 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7670 M:      David Woodhouse <dwmw2@infradead.org>
7671 L:      linux-mtd@lists.infradead.org
7672 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7673 S:      Maintained
7674 F:      fs/jffs2/
7675 F:      include/uapi/linux/jffs2.h
7676
7677 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7678 M:      "Theodore Ts'o" <tytso@mit.edu>
7679 M:      Jan Kara <jack@suse.com>
7680 L:      linux-ext4@vger.kernel.org
7681 S:      Maintained
7682 F:      fs/jbd2/
7683 F:      include/linux/jbd2.h
7684
7685 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7686 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7687 L:      linux-media@vger.kernel.org
7688 S:      Maintained
7689 F:      drivers/media/platform/rcar_jpu.c
7690
7691 JSM Neo PCI based serial card
7692 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7693 L:      linux-serial@vger.kernel.org
7694 S:      Maintained
7695 F:      drivers/tty/serial/jsm/
7696
7697 K10TEMP HARDWARE MONITORING DRIVER
7698 M:      Clemens Ladisch <clemens@ladisch.de>
7699 L:      linux-hwmon@vger.kernel.org
7700 S:      Maintained
7701 F:      Documentation/hwmon/k10temp
7702 F:      drivers/hwmon/k10temp.c
7703
7704 K8TEMP HARDWARE MONITORING DRIVER
7705 M:      Rudolf Marek <r.marek@assembler.cz>
7706 L:      linux-hwmon@vger.kernel.org
7707 S:      Maintained
7708 F:      Documentation/hwmon/k8temp
7709 F:      drivers/hwmon/k8temp.c
7710
7711 KASAN
7712 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7713 R:      Alexander Potapenko <glider@google.com>
7714 R:      Dmitry Vyukov <dvyukov@google.com>
7715 L:      kasan-dev@googlegroups.com
7716 S:      Maintained
7717 F:      arch/*/include/asm/kasan.h
7718 F:      arch/*/mm/kasan_init*
7719 F:      Documentation/dev-tools/kasan.rst
7720 F:      include/linux/kasan*.h
7721 F:      lib/test_kasan.c
7722 F:      mm/kasan/
7723 F:      scripts/Makefile.kasan
7724
7725 KCONFIG
7726 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7728 L:      linux-kbuild@vger.kernel.org
7729 S:      Maintained
7730 F:      Documentation/kbuild/kconfig*
7731 F:      scripts/kconfig/
7732 F:      scripts/Kconfig.include
7733
7734 KDUMP
7735 M:      Dave Young <dyoung@redhat.com>
7736 M:      Baoquan He <bhe@redhat.com>
7737 R:      Vivek Goyal <vgoyal@redhat.com>
7738 L:      kexec@lists.infradead.org
7739 W:      http://lse.sourceforge.net/kdump/
7740 S:      Maintained
7741 F:      Documentation/kdump/
7742
7743 KEENE FM RADIO TRANSMITTER DRIVER
7744 M:      Hans Verkuil <hverkuil@xs4all.nl>
7745 L:      linux-media@vger.kernel.org
7746 T:      git git://linuxtv.org/media_tree.git
7747 W:      https://linuxtv.org
7748 S:      Maintained
7749 F:      drivers/media/radio/radio-keene*
7750
7751 KERNEL AUTOMOUNTER
7752 M:      Ian Kent <raven@themaw.net>
7753 L:      autofs@vger.kernel.org
7754 S:      Maintained
7755 F:      fs/autofs/
7756
7757 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7758 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7759 M:      Michal Marek <michal.lkml@markovi.net>
7760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7761 L:      linux-kbuild@vger.kernel.org
7762 S:      Maintained
7763 F:      Documentation/kbuild/
7764 F:      Makefile
7765 F:      scripts/Kbuild*
7766 F:      scripts/Makefile*
7767 F:      scripts/basic/
7768 F:      scripts/mk*
7769 F:      scripts/mod/
7770 F:      scripts/package/
7771
7772 KERNEL JANITORS
7773 L:      kernel-janitors@vger.kernel.org
7774 W:      http://kernelnewbies.org/KernelJanitors
7775 S:      Odd Fixes
7776
7777 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7778 M:      "J. Bruce Fields" <bfields@fieldses.org>
7779 M:      Jeff Layton <jlayton@kernel.org>
7780 L:      linux-nfs@vger.kernel.org
7781 W:      http://nfs.sourceforge.net/
7782 T:      git git://linux-nfs.org/~bfields/linux.git
7783 S:      Supported
7784 F:      fs/nfsd/
7785 F:      include/uapi/linux/nfsd/
7786 F:      fs/lockd/
7787 F:      fs/nfs_common/
7788 F:      net/sunrpc/
7789 F:      include/linux/lockd/
7790 F:      include/linux/sunrpc/
7791 F:      include/uapi/linux/sunrpc/
7792
7793 KERNEL SELFTEST FRAMEWORK
7794 M:      Shuah Khan <shuah@kernel.org>
7795 L:      linux-kselftest@vger.kernel.org
7796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7797 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
7798 S:      Maintained
7799 F:      tools/testing/selftests/
7800 F:      Documentation/dev-tools/kselftest*
7801
7802 KERNEL USERMODE HELPER
7803 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7804 L:      linux-kernel@vger.kernel.org
7805 S:      Maintained
7806 F:      kernel/umh.c
7807 F:      include/linux/umh.h
7808
7809 KERNEL VIRTUAL MACHINE (KVM)
7810 M:      Paolo Bonzini <pbonzini@redhat.com>
7811 M:      Radim Krčmář <rkrcmar@redhat.com>
7812 L:      kvm@vger.kernel.org
7813 W:      http://www.linux-kvm.org
7814 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7815 S:      Supported
7816 F:      Documentation/virtual/kvm/
7817 F:      include/trace/events/kvm.h
7818 F:      include/uapi/asm-generic/kvm*
7819 F:      include/uapi/linux/kvm*
7820 F:      include/asm-generic/kvm*
7821 F:      include/linux/kvm*
7822 F:      include/kvm/iodev.h
7823 F:      virt/kvm/*
7824 F:      tools/kvm/
7825
7826 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7827 M:      Joerg Roedel <joro@8bytes.org>
7828 L:      kvm@vger.kernel.org
7829 W:      http://www.linux-kvm.org/
7830 S:      Maintained
7831 F:      arch/x86/include/asm/svm.h
7832 F:      arch/x86/kvm/svm.c
7833
7834 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7835 M:      Christoffer Dall <christoffer.dall@arm.com>
7836 M:      Marc Zyngier <marc.zyngier@arm.com>
7837 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7838 L:      kvmarm@lists.cs.columbia.edu
7839 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7841 S:      Supported
7842 F:      arch/arm/include/uapi/asm/kvm*
7843 F:      arch/arm/include/asm/kvm*
7844 F:      arch/arm/kvm/
7845 F:      virt/kvm/arm/
7846 F:      include/kvm/arm_*
7847
7848 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7849 M:      Christoffer Dall <christoffer.dall@arm.com>
7850 M:      Marc Zyngier <marc.zyngier@arm.com>
7851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7852 L:      kvmarm@lists.cs.columbia.edu
7853 S:      Maintained
7854 F:      arch/arm64/include/uapi/asm/kvm*
7855 F:      arch/arm64/include/asm/kvm*
7856 F:      arch/arm64/kvm/
7857
7858 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7859 M:      James Hogan <jhogan@kernel.org>
7860 L:      linux-mips@linux-mips.org
7861 S:      Supported
7862 F:      arch/mips/include/uapi/asm/kvm*
7863 F:      arch/mips/include/asm/kvm*
7864 F:      arch/mips/kvm/
7865
7866 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7867 M:      Paul Mackerras <paulus@ozlabs.org>
7868 L:      kvm-ppc@vger.kernel.org
7869 W:      http://www.linux-kvm.org/
7870 T:      git git://github.com/agraf/linux-2.6.git
7871 S:      Supported
7872 F:      arch/powerpc/include/uapi/asm/kvm*
7873 F:      arch/powerpc/include/asm/kvm*
7874 F:      arch/powerpc/kvm/
7875 F:      arch/powerpc/kernel/kvm*
7876
7877 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7878 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7879 M:      Janosch Frank <frankja@linux.ibm.com>
7880 R:      David Hildenbrand <david@redhat.com>
7881 R:      Cornelia Huck <cohuck@redhat.com>
7882 L:      linux-s390@vger.kernel.org
7883 W:      http://www.ibm.com/developerworks/linux/linux390/
7884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7885 S:      Supported
7886 F:      arch/s390/include/uapi/asm/kvm*
7887 F:      arch/s390/include/asm/gmap.h
7888 F:      arch/s390/include/asm/kvm*
7889 F:      arch/s390/kvm/
7890 F:      arch/s390/mm/gmap.c
7891
7892 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7893 M:      Paolo Bonzini <pbonzini@redhat.com>
7894 M:      Radim Krčmář <rkrcmar@redhat.com>
7895 L:      kvm@vger.kernel.org
7896 W:      http://www.linux-kvm.org
7897 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7898 S:      Supported
7899 F:      arch/x86/kvm/
7900 F:      arch/x86/include/uapi/asm/kvm*
7901 F:      arch/x86/include/asm/kvm*
7902 F:      arch/x86/include/asm/pvclock-abi.h
7903 F:      arch/x86/kernel/kvm.c
7904 F:      arch/x86/kernel/kvmclock.c
7905
7906 KERNFS
7907 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7908 M:      Tejun Heo <tj@kernel.org>
7909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7910 S:      Supported
7911 F:      include/linux/kernfs.h
7912 F:      fs/kernfs/
7913
7914 KEXEC
7915 M:      Eric Biederman <ebiederm@xmission.com>
7916 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7917 L:      kexec@lists.infradead.org
7918 S:      Maintained
7919 F:      include/linux/kexec.h
7920 F:      include/uapi/linux/kexec.h
7921 F:      kernel/kexec*
7922
7923 KEYS-ENCRYPTED
7924 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7925 L:      linux-integrity@vger.kernel.org
7926 L:      keyrings@vger.kernel.org
7927 S:      Supported
7928 F:      Documentation/security/keys/trusted-encrypted.rst
7929 F:      include/keys/encrypted-type.h
7930 F:      security/keys/encrypted-keys/
7931
7932 KEYS-TRUSTED
7933 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7934 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7935 L:      linux-integrity@vger.kernel.org
7936 L:      keyrings@vger.kernel.org
7937 S:      Supported
7938 F:      Documentation/security/keys/trusted-encrypted.rst
7939 F:      include/keys/trusted-type.h
7940 F:      security/keys/trusted.c
7941 F:      security/keys/trusted.h
7942
7943 KEYS/KEYRINGS:
7944 M:      David Howells <dhowells@redhat.com>
7945 L:      keyrings@vger.kernel.org
7946 S:      Maintained
7947 F:      Documentation/security/keys/core.rst
7948 F:      include/linux/key.h
7949 F:      include/linux/key-type.h
7950 F:      include/linux/keyctl.h
7951 F:      include/uapi/linux/keyctl.h
7952 F:      include/keys/
7953 F:      security/keys/
7954
7955 KGDB / KDB /debug_core
7956 M:      Jason Wessel <jason.wessel@windriver.com>
7957 M:      Daniel Thompson <daniel.thompson@linaro.org>
7958 W:      http://kgdb.wiki.kernel.org/
7959 L:      kgdb-bugreport@lists.sourceforge.net
7960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7961 S:      Maintained
7962 F:      Documentation/dev-tools/kgdb.rst
7963 F:      drivers/misc/kgdbts.c
7964 F:      drivers/tty/serial/kgdboc.c
7965 F:      include/linux/kdb.h
7966 F:      include/linux/kgdb.h
7967 F:      kernel/debug/
7968
7969 KMEMLEAK
7970 M:      Catalin Marinas <catalin.marinas@arm.com>
7971 S:      Maintained
7972 F:      Documentation/dev-tools/kmemleak.rst
7973 F:      include/linux/kmemleak.h
7974 F:      mm/kmemleak.c
7975 F:      mm/kmemleak-test.c
7976
7977 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7978 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7979 L:      linux-kernel@vger.kernel.org
7980 S:      Maintained
7981 F:      kernel/kmod.c
7982 F:      include/linux/kmod.h
7983 F:      lib/test_kmod.c
7984 F:      tools/testing/selftests/kmod/
7985
7986 KPROBES
7987 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7988 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7989 M:      "David S. Miller" <davem@davemloft.net>
7990 M:      Masami Hiramatsu <mhiramat@kernel.org>
7991 S:      Maintained
7992 F:      Documentation/kprobes.txt
7993 F:      include/linux/kprobes.h
7994 F:      include/asm-generic/kprobes.h
7995 F:      kernel/kprobes.c
7996
7997 KS0108 LCD CONTROLLER DRIVER
7998 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7999 S:      Maintained
8000 F:      Documentation/auxdisplay/ks0108
8001 F:      drivers/auxdisplay/ks0108.c
8002 F:      include/linux/ks0108.h
8003
8004 L3MDEV
8005 M:      David Ahern <dsa@cumulusnetworks.com>
8006 L:      netdev@vger.kernel.org
8007 S:      Maintained
8008 F:      net/l3mdev
8009 F:      include/net/l3mdev.h
8010
8011 LANTIQ MIPS ARCHITECTURE
8012 M:      John Crispin <john@phrozen.org>
8013 L:      linux-mips@linux-mips.org
8014 S:      Maintained
8015 F:      arch/mips/lantiq
8016 F:      drivers/soc/lantiq
8017
8018 LAPB module
8019 L:      linux-x25@vger.kernel.org
8020 S:      Orphan
8021 F:      Documentation/networking/lapb-module.txt
8022 F:      include/*/lapb.h
8023 F:      net/lapb/
8024
8025 LASI 53c700 driver for PARISC
8026 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8027 L:      linux-scsi@vger.kernel.org
8028 S:      Maintained
8029 F:      Documentation/scsi/53c700.txt
8030 F:      drivers/scsi/53c700*
8031
8032 LEAKING_ADDRESSES
8033 M:      Tobin C. Harding <me@tobin.cc>
8034 M:      Tycho Andersen <tycho@tycho.ws>
8035 L:      kernel-hardening@lists.openwall.com
8036 S:      Maintained
8037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
8038 F:      scripts/leaking_addresses.pl
8039
8040 LED SUBSYSTEM
8041 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
8042 M:      Pavel Machek <pavel@ucw.cz>
8043 L:      linux-leds@vger.kernel.org
8044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
8045 S:      Maintained
8046 F:      Documentation/devicetree/bindings/leds/
8047 F:      drivers/leds/
8048 F:      include/linux/leds.h
8049
8050 LEGACY EEPROM DRIVER
8051 M:      Jean Delvare <jdelvare@suse.com>
8052 S:      Maintained
8053 F:      Documentation/misc-devices/eeprom
8054 F:      drivers/misc/eeprom/eeprom.c
8055
8056 LEGO MINDSTORMS EV3
8057 R:      David Lechner <david@lechnology.com>
8058 S:      Maintained
8059 F:      arch/arm/boot/dts/da850-lego-ev3.dts
8060 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
8061 F:      drivers/power/supply/lego_ev3_battery.c
8062
8063 LEGO USB Tower driver
8064 M:      Juergen Stuber <starblue@users.sourceforge.net>
8065 L:      legousb-devel@lists.sourceforge.net
8066 W:      http://legousb.sourceforge.net/
8067 S:      Maintained
8068 F:      drivers/usb/misc/legousbtower.c
8069
8070 LG2160 MEDIA DRIVER
8071 M:      Michael Krufky <mkrufky@linuxtv.org>
8072 L:      linux-media@vger.kernel.org
8073 W:      https://linuxtv.org
8074 W:      http://github.com/mkrufky
8075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8076 T:      git git://linuxtv.org/mkrufky/tuners.git
8077 S:      Maintained
8078 F:      drivers/media/dvb-frontends/lg2160.*
8079
8080 LGDT3305 MEDIA DRIVER
8081 M:      Michael Krufky <mkrufky@linuxtv.org>
8082 L:      linux-media@vger.kernel.org
8083 W:      https://linuxtv.org
8084 W:      http://github.com/mkrufky
8085 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8086 T:      git git://linuxtv.org/mkrufky/tuners.git
8087 S:      Maintained
8088 F:      drivers/media/dvb-frontends/lgdt3305.*
8089
8090 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
8091 M:      Viresh Kumar <vireshk@kernel.org>
8092 L:      linux-ide@vger.kernel.org
8093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8094 S:      Maintained
8095 F:      include/linux/pata_arasan_cf_data.h
8096 F:      drivers/ata/pata_arasan_cf.c
8097
8098 LIBATA PATA DRIVERS
8099 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8100 M:      Tejun Heo <tj@kernel.org>
8101 L:      linux-ide@vger.kernel.org
8102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8103 S:      Maintained
8104 F:      drivers/ata/pata_*.c
8105 F:      drivers/ata/ata_generic.c
8106
8107 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
8108 M:      Linus Walleij <linus.walleij@linaro.org>
8109 L:      linux-ide@vger.kernel.org
8110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8111 S:      Maintained
8112 F:      drivers/ata/pata_ftide010.c
8113 F:      drivers/ata/sata_gemini.c
8114 F:      drivers/ata/sata_gemini.h
8115
8116 LIBATA SATA AHCI PLATFORM devices support
8117 M:      Hans de Goede <hdegoede@redhat.com>
8118 M:      Tejun Heo <tj@kernel.org>
8119 L:      linux-ide@vger.kernel.org
8120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8121 S:      Maintained
8122 F:      drivers/ata/ahci_platform.c
8123 F:      drivers/ata/libahci_platform.c
8124 F:      include/linux/ahci_platform.h
8125
8126 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8127 M:      Mikael Pettersson <mikpelinux@gmail.com>
8128 L:      linux-ide@vger.kernel.org
8129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8130 S:      Maintained
8131 F:      drivers/ata/sata_promise.*
8132
8133 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8134 M:      Tejun Heo <tj@kernel.org>
8135 L:      linux-ide@vger.kernel.org
8136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8137 S:      Maintained
8138 F:      drivers/ata/
8139 F:      include/linux/ata.h
8140 F:      include/linux/libata.h
8141 F:      Documentation/devicetree/bindings/ata/
8142
8143 LIBLOCKDEP
8144 M:      Sasha Levin <alexander.levin@verizon.com>
8145 S:      Maintained
8146 F:      tools/lib/lockdep/
8147
8148 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8149 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8150 M:      Dan Williams <dan.j.williams@intel.com>
8151 M:      Vishal Verma <vishal.l.verma@intel.com>
8152 M:      Dave Jiang <dave.jiang@intel.com>
8153 L:      linux-nvdimm@lists.01.org
8154 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8155 S:      Supported
8156 F:      drivers/nvdimm/blk.c
8157 F:      drivers/nvdimm/region_devs.c
8158
8159 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8160 M:      Vishal Verma <vishal.l.verma@intel.com>
8161 M:      Dan Williams <dan.j.williams@intel.com>
8162 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8163 M:      Dave Jiang <dave.jiang@intel.com>
8164 L:      linux-nvdimm@lists.01.org
8165 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8166 S:      Supported
8167 F:      drivers/nvdimm/btt*
8168
8169 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8170 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8171 M:      Dan Williams <dan.j.williams@intel.com>
8172 M:      Vishal Verma <vishal.l.verma@intel.com>
8173 M:      Dave Jiang <dave.jiang@intel.com>
8174 L:      linux-nvdimm@lists.01.org
8175 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8176 S:      Supported
8177 F:      drivers/nvdimm/pmem*
8178
8179 LIBNVDIMM: DEVICETREE BINDINGS
8180 M:      Oliver O'Halloran <oohall@gmail.com>
8181 L:      linux-nvdimm@lists.01.org
8182 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8183 S:      Supported
8184 F:      drivers/nvdimm/of_pmem.c
8185 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
8186
8187 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8188 M:      Dan Williams <dan.j.williams@intel.com>
8189 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8190 M:      Vishal Verma <vishal.l.verma@intel.com>
8191 M:      Dave Jiang <dave.jiang@intel.com>
8192 L:      linux-nvdimm@lists.01.org
8193 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8195 S:      Supported
8196 F:      drivers/nvdimm/*
8197 F:      drivers/acpi/nfit/*
8198 F:      include/linux/nd.h
8199 F:      include/linux/libnvdimm.h
8200 F:      include/uapi/linux/ndctl.h
8201
8202 LIGHTNVM PLATFORM SUPPORT
8203 M:      Matias Bjorling <mb@lightnvm.io>
8204 W:      http://github/OpenChannelSSD
8205 L:      linux-block@vger.kernel.org
8206 S:      Maintained
8207 F:      drivers/lightnvm/
8208 F:      include/linux/lightnvm.h
8209 F:      include/uapi/linux/lightnvm.h
8210
8211 LINUX FOR POWER MACINTOSH
8212 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8213 W:      http://www.penguinppc.org/
8214 L:      linuxppc-dev@lists.ozlabs.org
8215 S:      Maintained
8216 F:      arch/powerpc/platforms/powermac/
8217 F:      drivers/macintosh/
8218
8219 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8220 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8221 M:      Paul Mackerras <paulus@samba.org>
8222 M:      Michael Ellerman <mpe@ellerman.id.au>
8223 W:      https://github.com/linuxppc/linux/wiki
8224 L:      linuxppc-dev@lists.ozlabs.org
8225 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8227 S:      Supported
8228 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8229 F:      Documentation/devicetree/bindings/powerpc/
8230 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8231 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8232 F:      Documentation/powerpc/
8233 F:      arch/powerpc/
8234 F:      drivers/char/tpm/tpm_ibmvtpm*
8235 F:      drivers/crypto/nx/
8236 F:      drivers/crypto/vmx/
8237 F:      drivers/i2c/busses/i2c-opal.c
8238 F:      drivers/net/ethernet/ibm/ibmveth.*
8239 F:      drivers/net/ethernet/ibm/ibmvnic.*
8240 F:      drivers/pci/hotplug/pnv_php.c
8241 F:      drivers/pci/hotplug/rpa*
8242 F:      drivers/rtc/rtc-opal.c
8243 F:      drivers/scsi/ibmvscsi/
8244 F:      drivers/tty/hvc/hvc_opal.c
8245 F:      drivers/watchdog/wdrtas.c
8246 F:      tools/testing/selftests/powerpc
8247 N:      /pmac
8248 N:      powermac
8249 N:      powernv
8250 N:      [^a-z0-9]ps3
8251 N:      pseries
8252
8253 LINUX FOR POWERPC EMBEDDED MPC5XXX
8254 M:      Anatolij Gustschin <agust@denx.de>
8255 L:      linuxppc-dev@lists.ozlabs.org
8256 T:      git git://git.denx.de/linux-denx-agust.git
8257 S:      Maintained
8258 F:      arch/powerpc/platforms/512x/
8259 F:      arch/powerpc/platforms/52xx/
8260
8261 LINUX FOR POWERPC EMBEDDED PPC4XX
8262 M:      Alistair Popple <alistair@popple.id.au>
8263 M:      Matt Porter <mporter@kernel.crashing.org>
8264 W:      http://www.penguinppc.org/
8265 L:      linuxppc-dev@lists.ozlabs.org
8266 S:      Maintained
8267 F:      arch/powerpc/platforms/40x/
8268 F:      arch/powerpc/platforms/44x/
8269
8270 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8271 M:      Scott Wood <oss@buserror.net>
8272 M:      Kumar Gala <galak@kernel.crashing.org>
8273 W:      http://www.penguinppc.org/
8274 L:      linuxppc-dev@lists.ozlabs.org
8275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8276 S:      Maintained
8277 F:      arch/powerpc/platforms/83xx/
8278 F:      arch/powerpc/platforms/85xx/
8279 F:      Documentation/devicetree/bindings/powerpc/fsl/
8280
8281 LINUX FOR POWERPC EMBEDDED PPC8XX
8282 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8283 W:      http://www.penguinppc.org/
8284 L:      linuxppc-dev@lists.ozlabs.org
8285 S:      Maintained
8286 F:      arch/powerpc/platforms/8xx/
8287
8288 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8289 L:      linuxppc-dev@lists.ozlabs.org
8290 S:      Orphan
8291 F:      arch/powerpc/*/*virtex*
8292 F:      arch/powerpc/*/*/*virtex*
8293
8294 LINUX FOR POWERPC PA SEMI PWRFICIENT
8295 L:      linuxppc-dev@lists.ozlabs.org
8296 S:      Orphan
8297 F:      arch/powerpc/platforms/pasemi/
8298 F:      drivers/*/*pasemi*
8299 F:      drivers/*/*/*pasemi*
8300
8301 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8302 M:      Kees Cook <keescook@chromium.org>
8303 S:      Maintained
8304 F:      drivers/misc/lkdtm/*
8305
8306 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8307 M:      Alan Stern <stern@rowland.harvard.edu>
8308 M:      Andrea Parri <andrea.parri@amarulasolutions.com>
8309 M:      Will Deacon <will.deacon@arm.com>
8310 M:      Peter Zijlstra <peterz@infradead.org>
8311 M:      Boqun Feng <boqun.feng@gmail.com>
8312 M:      Nicholas Piggin <npiggin@gmail.com>
8313 M:      David Howells <dhowells@redhat.com>
8314 M:      Jade Alglave <j.alglave@ucl.ac.uk>
8315 M:      Luc Maranget <luc.maranget@inria.fr>
8316 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8317 R:      Akira Yokosawa <akiyks@gmail.com>
8318 L:      linux-kernel@vger.kernel.org
8319 S:      Supported
8320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8321 F:      tools/memory-model/
8322 F:      Documentation/memory-barriers.txt
8323
8324 LINUX SECURITY MODULE (LSM) FRAMEWORK
8325 M:      Chris Wright <chrisw@sous-sol.org>
8326 L:      linux-security-module@vger.kernel.org
8327 S:      Supported
8328
8329 LIS3LV02D ACCELEROMETER DRIVER
8330 M:      Eric Piel <eric.piel@tremplin-utc.net>
8331 S:      Maintained
8332 F:      Documentation/misc-devices/lis3lv02d
8333 F:      drivers/misc/lis3lv02d/
8334 F:      drivers/platform/x86/hp_accel.c
8335
8336 LIVE PATCHING
8337 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8338 M:      Jessica Yu <jeyu@kernel.org>
8339 M:      Jiri Kosina <jikos@kernel.org>
8340 M:      Miroslav Benes <mbenes@suse.cz>
8341 R:      Petr Mladek <pmladek@suse.com>
8342 S:      Maintained
8343 F:      kernel/livepatch/
8344 F:      include/linux/livepatch.h
8345 F:      arch/x86/include/asm/livepatch.h
8346 F:      arch/x86/kernel/livepatch.c
8347 F:      Documentation/livepatch/
8348 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8349 F:      samples/livepatch/
8350 L:      live-patching@vger.kernel.org
8351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8352
8353 LLC (802.2)
8354 L:      netdev@vger.kernel.org
8355 S:      Odd fixes
8356 F:      include/linux/llc.h
8357 F:      include/uapi/linux/llc.h
8358 F:      include/net/llc*
8359 F:      net/llc/
8360
8361 LM73 HARDWARE MONITOR DRIVER
8362 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8363 L:      linux-hwmon@vger.kernel.org
8364 S:      Maintained
8365 F:      drivers/hwmon/lm73.c
8366
8367 LM78 HARDWARE MONITOR DRIVER
8368 M:      Jean Delvare <jdelvare@suse.com>
8369 L:      linux-hwmon@vger.kernel.org
8370 S:      Maintained
8371 F:      Documentation/hwmon/lm78
8372 F:      drivers/hwmon/lm78.c
8373
8374 LM83 HARDWARE MONITOR DRIVER
8375 M:      Jean Delvare <jdelvare@suse.com>
8376 L:      linux-hwmon@vger.kernel.org
8377 S:      Maintained
8378 F:      Documentation/hwmon/lm83
8379 F:      drivers/hwmon/lm83.c
8380
8381 LM90 HARDWARE MONITOR DRIVER
8382 M:      Jean Delvare <jdelvare@suse.com>
8383 L:      linux-hwmon@vger.kernel.org
8384 S:      Maintained
8385 F:      Documentation/hwmon/lm90
8386 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8387 F:      drivers/hwmon/lm90.c
8388 F:      include/dt-bindings/thermal/lm90.h
8389
8390 LM95234 HARDWARE MONITOR DRIVER
8391 M:      Guenter Roeck <linux@roeck-us.net>
8392 L:      linux-hwmon@vger.kernel.org
8393 S:      Maintained
8394 F:      Documentation/hwmon/lm95234
8395 F:      drivers/hwmon/lm95234.c
8396
8397 LME2510 MEDIA DRIVER
8398 M:      Malcolm Priestley <tvboxspy@gmail.com>
8399 L:      linux-media@vger.kernel.org
8400 W:      https://linuxtv.org
8401 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8402 S:      Maintained
8403 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8404
8405 LOADPIN SECURITY MODULE
8406 M:      Kees Cook <keescook@chromium.org>
8407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8408 S:      Supported
8409 F:      security/loadpin/
8410 F:      Documentation/admin-guide/LSM/LoadPin.rst
8411
8412 LOCKING PRIMITIVES
8413 M:      Peter Zijlstra <peterz@infradead.org>
8414 M:      Ingo Molnar <mingo@redhat.com>
8415 M:      Will Deacon <will.deacon@arm.com>
8416 L:      linux-kernel@vger.kernel.org
8417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8418 S:      Maintained
8419 F:      Documentation/locking/
8420 F:      include/linux/lockdep.h
8421 F:      include/linux/spinlock*.h
8422 F:      arch/*/include/asm/spinlock*.h
8423 F:      include/linux/rwlock*.h
8424 F:      include/linux/mutex*.h
8425 F:      arch/*/include/asm/mutex*.h
8426 F:      include/linux/rwsem*.h
8427 F:      arch/*/include/asm/rwsem.h
8428 F:      include/linux/seqlock.h
8429 F:      lib/locking*.[ch]
8430 F:      kernel/locking/
8431 X:      kernel/locking/locktorture.c
8432
8433 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8434 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8435 L:      linux-ntfs-dev@lists.sourceforge.net
8436 W:      http://www.linux-ntfs.org/content/view/19/37/
8437 S:      Maintained
8438 F:      Documentation/ldm.txt
8439 F:      block/partitions/ldm.*
8440
8441 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8442 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8443 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8444 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8445 L:      MPT-FusionLinux.pdl@broadcom.com
8446 L:      linux-scsi@vger.kernel.org
8447 W:      http://www.avagotech.com/support/
8448 S:      Supported
8449 F:      drivers/message/fusion/
8450 F:      drivers/scsi/mpt3sas/
8451
8452 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8453 M:      Matthew Wilcox <matthew@wil.cx>
8454 L:      linux-scsi@vger.kernel.org
8455 S:      Maintained
8456 F:      drivers/scsi/sym53c8xx_2/
8457
8458 LTC4261 HARDWARE MONITOR DRIVER
8459 M:      Guenter Roeck <linux@roeck-us.net>
8460 L:      linux-hwmon@vger.kernel.org
8461 S:      Maintained
8462 F:      Documentation/hwmon/ltc4261
8463 F:      drivers/hwmon/ltc4261.c
8464
8465 LTC4306 I2C MULTIPLEXER DRIVER
8466 M:      Michael Hennerich <michael.hennerich@analog.com>
8467 W:      http://ez.analog.com/community/linux-device-drivers
8468 L:      linux-i2c@vger.kernel.org
8469 S:      Supported
8470 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8471 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8472
8473 LTP (Linux Test Project)
8474 M:      Mike Frysinger <vapier@gentoo.org>
8475 M:      Cyril Hrubis <chrubis@suse.cz>
8476 M:      Wanlong Gao <wanlong.gao@gmail.com>
8477 M:      Jan Stancek <jstancek@redhat.com>
8478 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8479 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8480 L:      ltp@lists.linux.it (subscribers-only)
8481 W:      http://linux-test-project.github.io/
8482 T:      git git://github.com/linux-test-project/ltp.git
8483 S:      Maintained
8484
8485 M68K ARCHITECTURE
8486 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8487 L:      linux-m68k@lists.linux-m68k.org
8488 W:      http://www.linux-m68k.org/
8489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8490 S:      Maintained
8491 F:      arch/m68k/
8492 F:      drivers/zorro/
8493
8494 M68K ON APPLE MACINTOSH
8495 M:      Joshua Thompson <funaho@jurai.org>
8496 W:      http://www.mac.linux-m68k.org/
8497 L:      linux-m68k@lists.linux-m68k.org
8498 S:      Maintained
8499 F:      arch/m68k/mac/
8500
8501 M68K ON HP9000/300
8502 M:      Philip Blundell <philb@gnu.org>
8503 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8504 S:      Maintained
8505 F:      arch/m68k/hp300/
8506
8507 M88DS3103 MEDIA DRIVER
8508 M:      Antti Palosaari <crope@iki.fi>
8509 L:      linux-media@vger.kernel.org
8510 W:      https://linuxtv.org
8511 W:      http://palosaari.fi/linux/
8512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8513 T:      git git://linuxtv.org/anttip/media_tree.git
8514 S:      Maintained
8515 F:      drivers/media/dvb-frontends/m88ds3103*
8516
8517 M88RS2000 MEDIA DRIVER
8518 M:      Malcolm Priestley <tvboxspy@gmail.com>
8519 L:      linux-media@vger.kernel.org
8520 W:      https://linuxtv.org
8521 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8522 S:      Maintained
8523 F:      drivers/media/dvb-frontends/m88rs2000*
8524
8525 MA901 MASTERKIT USB FM RADIO DRIVER
8526 M:      Alexey Klimov <klimov.linux@gmail.com>
8527 L:      linux-media@vger.kernel.org
8528 T:      git git://linuxtv.org/media_tree.git
8529 S:      Maintained
8530 F:      drivers/media/radio/radio-ma901.c
8531
8532 MAC80211
8533 M:      Johannes Berg <johannes@sipsolutions.net>
8534 L:      linux-wireless@vger.kernel.org
8535 W:      http://wireless.kernel.org/
8536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8538 S:      Maintained
8539 F:      Documentation/networking/mac80211-injection.txt
8540 F:      include/net/mac80211.h
8541 F:      net/mac80211/
8542 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8543 F:      Documentation/networking/mac80211_hwsim/README
8544
8545 MAILBOX API
8546 M:      Jassi Brar <jassisinghbrar@gmail.com>
8547 L:      linux-kernel@vger.kernel.org
8548 S:      Maintained
8549 F:      drivers/mailbox/
8550 F:      include/linux/mailbox_client.h
8551 F:      include/linux/mailbox_controller.h
8552
8553 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8554 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8555 W:      http://www.kernel.org/doc/man-pages
8556 L:      linux-man@vger.kernel.org
8557 S:      Maintained
8558
8559 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8560 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8561 L:      linux-mips@linux-mips.org
8562 S:      Maintained
8563 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8564
8565 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8566 M:      Andrew Lunn <andrew@lunn.ch>
8567 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8568 L:      netdev@vger.kernel.org
8569 S:      Maintained
8570 F:      drivers/net/dsa/mv88e6xxx/
8571 F:      linux/platform_data/mv88e6xxx.h
8572 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8573
8574 MARVELL ARMADA DRM SUPPORT
8575 M:      Russell King <linux@armlinux.org.uk>
8576 S:      Maintained
8577 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8578 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8579 F:      drivers/gpu/drm/armada/
8580 F:      include/uapi/drm/armada_drm.h
8581 F:      Documentation/devicetree/bindings/display/armada/
8582
8583 MARVELL CRYPTO DRIVER
8584 M:      Boris Brezillon <boris.brezillon@bootlin.com>
8585 M:      Arnaud Ebalard <arno@natisbad.org>
8586 F:      drivers/crypto/marvell/
8587 S:      Maintained
8588 L:      linux-crypto@vger.kernel.org
8589
8590 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8591 M:      Mirko Lindner <mlindner@marvell.com>
8592 M:      Stephen Hemminger <stephen@networkplumber.org>
8593 L:      netdev@vger.kernel.org
8594 S:      Maintained
8595 F:      drivers/net/ethernet/marvell/sk*
8596
8597 MARVELL LIBERTAS WIRELESS DRIVER
8598 L:      libertas-dev@lists.infradead.org
8599 S:      Orphan
8600 F:      drivers/net/wireless/marvell/libertas/
8601
8602 MARVELL MACCHIATOBIN SUPPORT
8603 M:      Russell King <linux@armlinux.org.uk>
8604 L:      linux-arm-kernel@lists.infradead.org
8605 S:      Maintained
8606 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8607
8608 MARVELL MV643XX ETHERNET DRIVER
8609 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8610 L:      netdev@vger.kernel.org
8611 S:      Maintained
8612 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8613 F:      include/linux/mv643xx.h
8614
8615 MARVELL MV88X3310 PHY DRIVER
8616 M:      Russell King <linux@armlinux.org.uk>
8617 L:      netdev@vger.kernel.org
8618 S:      Maintained
8619 F:      drivers/net/phy/marvell10g.c
8620
8621 MARVELL MVNETA ETHERNET DRIVER
8622 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8623 L:      netdev@vger.kernel.org
8624 S:      Maintained
8625 F:      drivers/net/ethernet/marvell/mvneta.*
8626
8627 MARVELL MWIFIEX WIRELESS DRIVER
8628 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8629 M:      Nishant Sarmukadam <nishants@marvell.com>
8630 M:      Ganapathi Bhat <gbhat@marvell.com>
8631 M:      Xinming Hu <huxinming820@gmail.com>
8632 L:      linux-wireless@vger.kernel.org
8633 S:      Maintained
8634 F:      drivers/net/wireless/marvell/mwifiex/
8635
8636 MARVELL MWL8K WIRELESS DRIVER
8637 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8638 L:      linux-wireless@vger.kernel.org
8639 S:      Odd Fixes
8640 F:      drivers/net/wireless/marvell/mwl8k.c
8641
8642 MARVELL NAND CONTROLLER DRIVER
8643 M:      Miquel Raynal <miquel.raynal@bootlin.com>
8644 L:      linux-mtd@lists.infradead.org
8645 S:      Maintained
8646 F:      drivers/mtd/nand/raw/marvell_nand.c
8647 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8648
8649 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8650 M:      Nicolas Pitre <nico@fluxnic.net>
8651 S:      Odd Fixes
8652 F:      drivers/mmc/host/mvsdio.*
8653
8654 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8655 M:      Hu Ziji <huziji@marvell.com>
8656 L:      linux-mmc@vger.kernel.org
8657 S:      Supported
8658 F:      drivers/mmc/host/sdhci-xenon*
8659 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8660
8661 MATROX FRAMEBUFFER DRIVER
8662 L:      linux-fbdev@vger.kernel.org
8663 S:      Orphan
8664 F:      drivers/video/fbdev/matrox/matroxfb_*
8665 F:      include/uapi/linux/matroxfb.h
8666
8667 MAX16065 HARDWARE MONITOR DRIVER
8668 M:      Guenter Roeck <linux@roeck-us.net>
8669 L:      linux-hwmon@vger.kernel.org
8670 S:      Maintained
8671 F:      Documentation/hwmon/max16065
8672 F:      drivers/hwmon/max16065.c
8673
8674 MAX20751 HARDWARE MONITOR DRIVER
8675 M:      Guenter Roeck <linux@roeck-us.net>
8676 L:      linux-hwmon@vger.kernel.org
8677 S:      Maintained
8678 F:      Documentation/hwmon/max20751
8679 F:      drivers/hwmon/max20751.c
8680
8681 MAX2175 SDR TUNER DRIVER
8682 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8683 L:      linux-media@vger.kernel.org
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Maintained
8686 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8687 F:      Documentation/media/v4l-drivers/max2175.rst
8688 F:      drivers/media/i2c/max2175*
8689 F:      include/uapi/linux/max2175.h
8690
8691 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8692 L:      linux-hwmon@vger.kernel.org
8693 S:      Orphan
8694 F:      Documentation/hwmon/max6650
8695 F:      drivers/hwmon/max6650.c
8696
8697 MAX6697 HARDWARE MONITOR DRIVER
8698 M:      Guenter Roeck <linux@roeck-us.net>
8699 L:      linux-hwmon@vger.kernel.org
8700 S:      Maintained
8701 F:      Documentation/hwmon/max6697
8702 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
8703 F:      drivers/hwmon/max6697.c
8704 F:      include/linux/platform_data/max6697.h
8705
8706 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8707 M:      Peter Rosin <peda@axentia.se>
8708 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8709 S:      Maintained
8710 F:      Documentation/devicetree/bindings/sound/max9860.txt
8711 F:      sound/soc/codecs/max9860.*
8712
8713 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8714 M:      Javier Martinez Canillas <javier@dowhile0.org>
8715 L:      linux-kernel@vger.kernel.org
8716 S:      Supported
8717 F:      drivers/regulator/max77802-regulator.c
8718 F:      Documentation/devicetree/bindings/*/*max77802.txt
8719 F:      include/dt-bindings/*/*max77802.h
8720
8721 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8722 M:      Krzysztof Kozlowski <krzk@kernel.org>
8723 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8724 L:      linux-pm@vger.kernel.org
8725 S:      Supported
8726 F:      drivers/power/supply/max14577_charger.c
8727 F:      drivers/power/supply/max77693_charger.c
8728
8729 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8730 M:      Chanwoo Choi <cw00.choi@samsung.com>
8731 M:      Krzysztof Kozlowski <krzk@kernel.org>
8732 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8733 L:      linux-kernel@vger.kernel.org
8734 S:      Supported
8735 F:      drivers/*/max14577*.c
8736 F:      drivers/*/max77686*.c
8737 F:      drivers/*/max77693*.c
8738 F:      drivers/extcon/extcon-max14577.c
8739 F:      drivers/extcon/extcon-max77693.c
8740 F:      drivers/rtc/rtc-max77686.c
8741 F:      drivers/clk/clk-max77686.c
8742 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8743 F:      Documentation/devicetree/bindings/*/max77686.txt
8744 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8745 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8746 F:      include/linux/mfd/max14577*.h
8747 F:      include/linux/mfd/max77686*.h
8748 F:      include/linux/mfd/max77693*.h
8749
8750 MAXIRADIO FM RADIO RECEIVER DRIVER
8751 M:      Hans Verkuil <hverkuil@xs4all.nl>
8752 L:      linux-media@vger.kernel.org
8753 T:      git git://linuxtv.org/media_tree.git
8754 W:      https://linuxtv.org
8755 S:      Maintained
8756 F:      drivers/media/radio/radio-maxiradio*
8757
8758 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8759 M:      Peter Rosin <peda@axentia.se>
8760 L:      linux-iio@vger.kernel.org
8761 S:      Maintained
8762 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8763 F:      drivers/iio/potentiometer/mcp4018.c
8764 F:      drivers/iio/potentiometer/mcp4531.c
8765
8766 MCR20A IEEE-802.15.4 RADIO DRIVER
8767 M:      Xue Liu <liuxuenetmail@gmail.com>
8768 L:      linux-wpan@vger.kernel.org
8769 W:      https://github.com/xueliu/mcr20a-linux
8770 S:      Maintained
8771 F:      drivers/net/ieee802154/mcr20a.c
8772 F:      drivers/net/ieee802154/mcr20a.h
8773 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8774
8775 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8776 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8777 L:      linux-iio@vger.kernel.org
8778 S:      Maintained
8779 F:      drivers/iio/dac/cio-dac.c
8780
8781 MEDIA DRIVERS FOR ASCOT2E
8782 M:      Sergey Kozlov <serjk@netup.ru>
8783 M:      Abylay Ospan <aospan@netup.ru>
8784 L:      linux-media@vger.kernel.org
8785 W:      https://linuxtv.org
8786 W:      http://netup.tv/
8787 T:      git git://linuxtv.org/media_tree.git
8788 S:      Supported
8789 F:      drivers/media/dvb-frontends/ascot2e*
8790
8791 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8792 M:      Jasmin Jessich <jasmin@anw.at>
8793 L:      linux-media@vger.kernel.org
8794 W:      https://linuxtv.org
8795 T:      git git://linuxtv.org/media_tree.git
8796 S:      Maintained
8797 F:      drivers/media/dvb-frontends/cxd2099*
8798
8799 MEDIA DRIVERS FOR CXD2841ER
8800 M:      Sergey Kozlov <serjk@netup.ru>
8801 M:      Abylay Ospan <aospan@netup.ru>
8802 L:      linux-media@vger.kernel.org
8803 W:      https://linuxtv.org
8804 W:      http://netup.tv/
8805 T:      git git://linuxtv.org/media_tree.git
8806 S:      Supported
8807 F:      drivers/media/dvb-frontends/cxd2841er*
8808
8809 MEDIA DRIVERS FOR CXD2880
8810 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8811 L:      linux-media@vger.kernel.org
8812 W:      http://linuxtv.org/
8813 T:      git git://linuxtv.org/media_tree.git
8814 S:      Supported
8815 F:      drivers/media/dvb-frontends/cxd2880/*
8816 F:      drivers/media/spi/cxd2880*
8817
8818 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8819 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8820 L:      linux-media@vger.kernel.org
8821 W:      https://linuxtv.org
8822 T:      git git://linuxtv.org/media_tree.git
8823 S:      Maintained
8824 F:      drivers/media/pci/ddbridge/*
8825
8826 MEDIA DRIVERS FOR FREESCALE IMX
8827 M:      Steve Longerbeam <slongerbeam@gmail.com>
8828 M:      Philipp Zabel <p.zabel@pengutronix.de>
8829 L:      linux-media@vger.kernel.org
8830 T:      git git://linuxtv.org/media_tree.git
8831 S:      Maintained
8832 F:      Documentation/devicetree/bindings/media/imx.txt
8833 F:      Documentation/media/v4l-drivers/imx.rst
8834 F:      drivers/staging/media/imx/
8835 F:      include/linux/imx-media.h
8836 F:      include/media/imx.h
8837
8838 MEDIA DRIVERS FOR HELENE
8839 M:      Abylay Ospan <aospan@netup.ru>
8840 L:      linux-media@vger.kernel.org
8841 W:      https://linuxtv.org
8842 W:      http://netup.tv/
8843 T:      git git://linuxtv.org/media_tree.git
8844 S:      Supported
8845 F:      drivers/media/dvb-frontends/helene*
8846
8847 MEDIA DRIVERS FOR HORUS3A
8848 M:      Sergey Kozlov <serjk@netup.ru>
8849 M:      Abylay Ospan <aospan@netup.ru>
8850 L:      linux-media@vger.kernel.org
8851 W:      https://linuxtv.org
8852 W:      http://netup.tv/
8853 T:      git git://linuxtv.org/media_tree.git
8854 S:      Supported
8855 F:      drivers/media/dvb-frontends/horus3a*
8856
8857 MEDIA DRIVERS FOR LNBH25
8858 M:      Sergey Kozlov <serjk@netup.ru>
8859 M:      Abylay Ospan <aospan@netup.ru>
8860 L:      linux-media@vger.kernel.org
8861 W:      https://linuxtv.org
8862 W:      http://netup.tv/
8863 T:      git git://linuxtv.org/media_tree.git
8864 S:      Supported
8865 F:      drivers/media/dvb-frontends/lnbh25*
8866
8867 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8868 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8869 L:      linux-media@vger.kernel.org
8870 W:      https://linuxtv.org
8871 T:      git git://linuxtv.org/media_tree.git
8872 S:      Maintained
8873 F:      drivers/media/dvb-frontends/mxl5xx*
8874
8875 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8876 M:      Sergey Kozlov <serjk@netup.ru>
8877 M:      Abylay Ospan <aospan@netup.ru>
8878 L:      linux-media@vger.kernel.org
8879 W:      https://linuxtv.org
8880 W:      http://netup.tv/
8881 T:      git git://linuxtv.org/media_tree.git
8882 S:      Supported
8883 F:      drivers/media/pci/netup_unidvb/*
8884
8885 MEDIA DRIVERS FOR RENESAS - CEU
8886 M:      Jacopo Mondi <jacopo@jmondi.org>
8887 L:      linux-media@vger.kernel.org
8888 L:      linux-renesas-soc@vger.kernel.org
8889 T:      git git://linuxtv.org/media_tree.git
8890 S:      Supported
8891 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8892 F:      drivers/media/platform/renesas-ceu.c
8893 F:      include/media/drv-intf/renesas-ceu.h
8894
8895 MEDIA DRIVERS FOR RENESAS - DRIF
8896 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8897 L:      linux-media@vger.kernel.org
8898 L:      linux-renesas-soc@vger.kernel.org
8899 T:      git git://linuxtv.org/media_tree.git
8900 S:      Supported
8901 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8902 F:      drivers/media/platform/rcar_drif.c
8903
8904 MEDIA DRIVERS FOR RENESAS - FCP
8905 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8906 L:      linux-media@vger.kernel.org
8907 L:      linux-renesas-soc@vger.kernel.org
8908 T:      git git://linuxtv.org/media_tree.git
8909 S:      Supported
8910 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8911 F:      drivers/media/platform/rcar-fcp.c
8912 F:      include/media/rcar-fcp.h
8913
8914 MEDIA DRIVERS FOR RENESAS - FDP1
8915 M:      Kieran Bingham <kieran@bingham.xyz>
8916 L:      linux-media@vger.kernel.org
8917 L:      linux-renesas-soc@vger.kernel.org
8918 T:      git git://linuxtv.org/media_tree.git
8919 S:      Supported
8920 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8921 F:      drivers/media/platform/rcar_fdp1.c
8922
8923 MEDIA DRIVERS FOR RENESAS - VIN
8924 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8925 L:      linux-media@vger.kernel.org
8926 L:      linux-renesas-soc@vger.kernel.org
8927 T:      git git://linuxtv.org/media_tree.git
8928 S:      Supported
8929 F:      Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt
8930 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8931 F:      drivers/media/platform/rcar-vin/
8932
8933 MEDIA DRIVERS FOR RENESAS - VSP1
8934 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8935 L:      linux-media@vger.kernel.org
8936 L:      linux-renesas-soc@vger.kernel.org
8937 T:      git git://linuxtv.org/media_tree.git
8938 S:      Supported
8939 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8940 F:      drivers/media/platform/vsp1/
8941
8942 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8943 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8944 L:      linux-media@vger.kernel.org
8945 W:      https://linuxtv.org
8946 T:      git git://linuxtv.org/media_tree.git
8947 S:      Maintained
8948 F:      drivers/media/dvb-frontends/stv0910*
8949
8950 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8951 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8952 L:      linux-media@vger.kernel.org
8953 W:      https://linuxtv.org
8954 T:      git git://linuxtv.org/media_tree.git
8955 S:      Maintained
8956 F:      drivers/media/dvb-frontends/stv6111*
8957
8958 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8959 M:      Dmitry Osipenko <digetx@gmail.com>
8960 L:      linux-media@vger.kernel.org
8961 L:      linux-tegra@vger.kernel.org
8962 T:      git git://linuxtv.org/media_tree.git
8963 S:      Maintained
8964 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8965 F:      drivers/staging/media/tegra-vde/
8966
8967 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8968 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8969 P:      LinuxTV.org Project
8970 L:      linux-media@vger.kernel.org
8971 W:      https://linuxtv.org
8972 Q:      http://patchwork.kernel.org/project/linux-media/list/
8973 T:      git git://linuxtv.org/media_tree.git
8974 S:      Maintained
8975 F:      Documentation/devicetree/bindings/media/
8976 F:      Documentation/media/
8977 F:      drivers/media/
8978 F:      drivers/staging/media/
8979 F:      include/linux/platform_data/media/
8980 F:      include/media/
8981 F:      include/uapi/linux/dvb/
8982 F:      include/uapi/linux/videodev2.h
8983 F:      include/uapi/linux/media.h
8984 F:      include/uapi/linux/v4l2-*
8985 F:      include/uapi/linux/meye.h
8986 F:      include/uapi/linux/ivtv*
8987 F:      include/uapi/linux/uvcvideo.h
8988
8989 MEDIATEK CIR DRIVER
8990 M:      Sean Wang <sean.wang@mediatek.com>
8991 S:      Maintained
8992 F:      drivers/media/rc/mtk-cir.c
8993
8994 MEDIATEK DMA DRIVER
8995 M:      Sean Wang <sean.wang@mediatek.com>
8996 L:      dmaengine@vger.kernel.org
8997 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8998 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8999 S:      Maintained
9000 F:      Documentation/devicetree/bindings/dma/mtk-*
9001 F:      drivers/dma/mediatek/
9002
9003 MEDIATEK PMIC LED DRIVER
9004 M:      Sean Wang <sean.wang@mediatek.com>
9005 S:      Maintained
9006 F:      drivers/leds/leds-mt6323.c
9007 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
9008
9009 MEDIATEK ETHERNET DRIVER
9010 M:      Felix Fietkau <nbd@openwrt.org>
9011 M:      John Crispin <john@phrozen.org>
9012 M:      Sean Wang <sean.wang@mediatek.com>
9013 M:      Nelson Chang <nelson.chang@mediatek.com>
9014 L:      netdev@vger.kernel.org
9015 S:      Maintained
9016 F:      drivers/net/ethernet/mediatek/
9017
9018 MEDIATEK SWITCH DRIVER
9019 M:      Sean Wang <sean.wang@mediatek.com>
9020 L:      netdev@vger.kernel.org
9021 S:      Maintained
9022 F:      drivers/net/dsa/mt7530.*
9023 F:      net/dsa/tag_mtk.c
9024
9025 MEDIATEK JPEG DRIVER
9026 M:      Rick Chang <rick.chang@mediatek.com>
9027 M:      Bin Liu <bin.liu@mediatek.com>
9028 S:      Supported
9029 F:      drivers/media/platform/mtk-jpeg/
9030 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
9031
9032 MEDIATEK MDP DRIVER
9033 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
9034 M:      Houlong Wei <houlong.wei@mediatek.com>
9035 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9036 S:      Supported
9037 F:      drivers/media/platform/mtk-mdp/
9038 F:      drivers/media/platform/mtk-vpu/
9039 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
9040
9041 MEDIATEK MEDIA DRIVER
9042 M:      Tiffany Lin <tiffany.lin@mediatek.com>
9043 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
9044 S:      Supported
9045 F:      drivers/media/platform/mtk-vcodec/
9046 F:      drivers/media/platform/mtk-vpu/
9047 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
9048 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
9049
9050 MEDIATEK MT7601U WIRELESS LAN DRIVER
9051 M:      Jakub Kicinski <kubakici@wp.pl>
9052 L:      linux-wireless@vger.kernel.org
9053 S:      Maintained
9054 F:      drivers/net/wireless/mediatek/mt7601u/
9055
9056 MEDIATEK NAND CONTROLLER DRIVER
9057 M:      Xiaolei Li <xiaolei.li@mediatek.com>
9058 L:      linux-mtd@lists.infradead.org
9059 S:      Maintained
9060 F:      drivers/mtd/nand/raw/mtk_*
9061 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
9062
9063 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
9064 M:      Sean Wang <sean.wang@mediatek.com>
9065 S:      Maintained
9066 F:      drivers/char/hw_random/mtk-rng.c
9067
9068 MEDIATEK USB3 DRD IP DRIVER
9069 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
9070 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
9071 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9072 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
9073 S:      Maintained
9074 F:      drivers/usb/mtu3/
9075
9076 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
9077 M:      Peter Senna Tschudin <peter.senna@collabora.com>
9078 M:      Martin Donnelly <martin.donnelly@ge.com>
9079 M:      Martyn Welch <martyn.welch@collabora.co.uk>
9080 S:      Maintained
9081 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
9082 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
9083
9084 MEGARAID SCSI/SAS DRIVERS
9085 M:      Kashyap Desai <kashyap.desai@broadcom.com>
9086 M:      Sumit Saxena <sumit.saxena@broadcom.com>
9087 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
9088 L:      megaraidlinux.pdl@broadcom.com
9089 L:      linux-scsi@vger.kernel.org
9090 W:      http://www.avagotech.com/support/
9091 S:      Maintained
9092 F:      Documentation/scsi/megaraid.txt
9093 F:      drivers/scsi/megaraid.*
9094 F:      drivers/scsi/megaraid/
9095
9096 MELEXIS MLX90614 DRIVER
9097 M:      Crt Mori <cmo@melexis.com>
9098 L:      linux-iio@vger.kernel.org
9099 W:      http://www.melexis.com
9100 S:      Supported
9101 F:      drivers/iio/temperature/mlx90614.c
9102
9103 MELEXIS MLX90632 DRIVER
9104 M:      Crt Mori <cmo@melexis.com>
9105 L:      linux-iio@vger.kernel.org
9106 W:      http://www.melexis.com
9107 S:      Supported
9108 F:      drivers/iio/temperature/mlx90632.c
9109
9110 MELFAS MIP4 TOUCHSCREEN DRIVER
9111 M:      Sangwon Jee <jeesw@melfas.com>
9112 W:      http://www.melfas.com
9113 S:      Supported
9114 F:      drivers/input/touchscreen/melfas_mip4.c
9115 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
9116
9117 MELLANOX ETHERNET DRIVER (mlx4_en)
9118 M:      Tariq Toukan <tariqt@mellanox.com>
9119 L:      netdev@vger.kernel.org
9120 S:      Supported
9121 W:      http://www.mellanox.com
9122 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9123 F:      drivers/net/ethernet/mellanox/mlx4/en_*
9124
9125 MELLANOX ETHERNET DRIVER (mlx5e)
9126 M:      Saeed Mahameed <saeedm@mellanox.com>
9127 L:      netdev@vger.kernel.org
9128 S:      Supported
9129 W:      http://www.mellanox.com
9130 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9131 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
9132
9133 MELLANOX ETHERNET INNOVA DRIVERS
9134 R:      Boris Pismenny <borisp@mellanox.com>
9135 L:      netdev@vger.kernel.org
9136 S:      Supported
9137 W:      http://www.mellanox.com
9138 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9139 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
9140 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
9141 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
9142 F:      include/linux/mlx5/mlx5_ifc_fpga.h
9143
9144 MELLANOX ETHERNET INNOVA IPSEC DRIVER
9145 R:      Boris Pismenny <borisp@mellanox.com>
9146 L:      netdev@vger.kernel.org
9147 S:      Supported
9148 W:      http://www.mellanox.com
9149 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9150 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
9151 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
9152
9153 MELLANOX ETHERNET SWITCH DRIVERS
9154 M:      Jiri Pirko <jiri@mellanox.com>
9155 M:      Ido Schimmel <idosch@mellanox.com>
9156 L:      netdev@vger.kernel.org
9157 S:      Supported
9158 W:      http://www.mellanox.com
9159 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9160 F:      drivers/net/ethernet/mellanox/mlxsw/
9161 F:      tools/testing/selftests/drivers/net/mlxsw/
9162
9163 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
9164 M:      mlxsw@mellanox.com
9165 L:      netdev@vger.kernel.org
9166 S:      Supported
9167 W:      http://www.mellanox.com
9168 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9169 F:      drivers/net/ethernet/mellanox/mlxfw/
9170
9171 MELLANOX HARDWARE PLATFORM SUPPORT
9172 M:      Andy Shevchenko <andy@infradead.org>
9173 M:      Darren Hart <dvhart@infradead.org>
9174 M:      Vadim Pasternak <vadimp@mellanox.com>
9175 L:      platform-driver-x86@vger.kernel.org
9176 S:      Supported
9177 F:      drivers/platform/mellanox/
9178
9179 MELLANOX MLX4 core VPI driver
9180 M:      Tariq Toukan <tariqt@mellanox.com>
9181 L:      netdev@vger.kernel.org
9182 L:      linux-rdma@vger.kernel.org
9183 W:      http://www.mellanox.com
9184 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9185 S:      Supported
9186 F:      drivers/net/ethernet/mellanox/mlx4/
9187 F:      include/linux/mlx4/
9188
9189 MELLANOX MLX4 IB driver
9190 M:      Yishai Hadas <yishaih@mellanox.com>
9191 L:      linux-rdma@vger.kernel.org
9192 W:      http://www.mellanox.com
9193 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9194 S:      Supported
9195 F:      drivers/infiniband/hw/mlx4/
9196 F:      include/linux/mlx4/
9197 F:      include/uapi/rdma/mlx4-abi.h
9198
9199 MELLANOX MLX5 core VPI driver
9200 M:      Saeed Mahameed <saeedm@mellanox.com>
9201 M:      Leon Romanovsky <leonro@mellanox.com>
9202 L:      netdev@vger.kernel.org
9203 L:      linux-rdma@vger.kernel.org
9204 W:      http://www.mellanox.com
9205 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9206 S:      Supported
9207 F:      drivers/net/ethernet/mellanox/mlx5/core/
9208 F:      include/linux/mlx5/
9209
9210 MELLANOX MLX5 IB driver
9211 M:      Leon Romanovsky <leonro@mellanox.com>
9212 L:      linux-rdma@vger.kernel.org
9213 W:      http://www.mellanox.com
9214 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9215 S:      Supported
9216 F:      drivers/infiniband/hw/mlx5/
9217 F:      include/linux/mlx5/
9218 F:      include/uapi/rdma/mlx5-abi.h
9219
9220 MELLANOX MLXCPLD I2C AND MUX DRIVER
9221 M:      Vadim Pasternak <vadimp@mellanox.com>
9222 M:      Michael Shych <michaelsh@mellanox.com>
9223 L:      linux-i2c@vger.kernel.org
9224 S:      Supported
9225 F:      drivers/i2c/busses/i2c-mlxcpld.c
9226 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9227 F:      Documentation/i2c/busses/i2c-mlxcpld
9228
9229 MELLANOX MLXCPLD LED DRIVER
9230 M:      Vadim Pasternak <vadimp@mellanox.com>
9231 L:      linux-leds@vger.kernel.org
9232 S:      Supported
9233 F:      drivers/leds/leds-mlxcpld.c
9234 F:      drivers/leds/leds-mlxreg.c
9235 F:      Documentation/leds/leds-mlxcpld.txt
9236
9237 MELLANOX PLATFORM DRIVER
9238 M:      Vadim Pasternak <vadimp@mellanox.com>
9239 L:      platform-driver-x86@vger.kernel.org
9240 S:      Supported
9241 F:      drivers/platform/x86/mlx-platform.c
9242
9243 MEMBARRIER SUPPORT
9244 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9245 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9246 L:      linux-kernel@vger.kernel.org
9247 S:      Supported
9248 F:      kernel/sched/membarrier.c
9249 F:      include/uapi/linux/membarrier.h
9250 F:      arch/powerpc/include/asm/membarrier.h
9251
9252 MEMORY MANAGEMENT
9253 L:      linux-mm@kvack.org
9254 W:      http://www.linux-mm.org
9255 S:      Maintained
9256 F:      include/linux/mm.h
9257 F:      include/linux/gfp.h
9258 F:      include/linux/mmzone.h
9259 F:      include/linux/memory_hotplug.h
9260 F:      include/linux/vmalloc.h
9261 F:      mm/
9262
9263 MEMORY TECHNOLOGY DEVICES (MTD)
9264 M:      David Woodhouse <dwmw2@infradead.org>
9265 M:      Brian Norris <computersforpeace@gmail.com>
9266 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9267 M:      Marek Vasut <marek.vasut@gmail.com>
9268 M:      Richard Weinberger <richard@nod.at>
9269 L:      linux-mtd@lists.infradead.org
9270 W:      http://www.linux-mtd.infradead.org/
9271 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9272 T:      git git://git.infradead.org/linux-mtd.git master
9273 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9274 S:      Maintained
9275 F:      Documentation/devicetree/bindings/mtd/
9276 F:      drivers/mtd/
9277 F:      include/linux/mtd/
9278 F:      include/uapi/mtd/
9279
9280 MEN A21 WATCHDOG DRIVER
9281 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9282 L:      linux-watchdog@vger.kernel.org
9283 S:      Maintained
9284 F:      drivers/watchdog/mena21_wdt.c
9285
9286 MEN CHAMELEON BUS (mcb)
9287 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9288 S:      Maintained
9289 F:      drivers/mcb/
9290 F:      include/linux/mcb.h
9291 F:      Documentation/men-chameleon-bus.txt
9292
9293 MEN F21BMC (Board Management Controller)
9294 M:      Andreas Werner <andreas.werner@men.de>
9295 S:      Supported
9296 F:      drivers/mfd/menf21bmc.c
9297 F:      drivers/watchdog/menf21bmc_wdt.c
9298 F:      drivers/leds/leds-menf21bmc.c
9299 F:      drivers/hwmon/menf21bmc_hwmon.c
9300 F:      Documentation/hwmon/menf21bmc
9301
9302 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9303 M:      Neil Armstrong <narmstrong@baylibre.com>
9304 L:      linux-media@lists.freedesktop.org
9305 L:      linux-amlogic@lists.infradead.org
9306 W:      http://linux-meson.com/
9307 S:      Supported
9308 F:      drivers/media/platform/meson/ao-cec.c
9309 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9310 T:      git git://linuxtv.org/media_tree.git
9311
9312 MICROBLAZE ARCHITECTURE
9313 M:      Michal Simek <monstr@monstr.eu>
9314 W:      http://www.monstr.eu/fdt/
9315 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9316 S:      Supported
9317 F:      arch/microblaze/
9318
9319 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9320 M:      Richard Genoud <richard.genoud@gmail.com>
9321 S:      Maintained
9322 F:      drivers/tty/serial/atmel_serial.c
9323 F:      drivers/tty/serial/atmel_serial.h
9324
9325 MICROCHIP / ATMEL DMA DRIVER
9326 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9328 L:      dmaengine@vger.kernel.org
9329 S:      Supported
9330 F:      drivers/dma/at_hdmac.c
9331 F:      drivers/dma/at_hdmac_regs.h
9332 F:      include/linux/platform_data/dma-atmel.h
9333
9334 MICROCHIP / ATMEL ECC DRIVER
9335 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9336 L:      linux-crypto@vger.kernel.org
9337 S:      Maintained
9338 F:      drivers/crypto/atmel-ecc.*
9339
9340 MICROCHIP / ATMEL ISC DRIVER
9341 M:      Songjun Wu <songjun.wu@microchip.com>
9342 L:      linux-media@vger.kernel.org
9343 S:      Supported
9344 F:      drivers/media/platform/atmel/atmel-isc.c
9345 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9346 F:      devicetree/bindings/media/atmel-isc.txt
9347
9348 MICROCHIP / ATMEL NAND DRIVER
9349 M:      Wenyou Yang <wenyou.yang@microchip.com>
9350 M:      Josh Wu <rainyfeeling@outlook.com>
9351 L:      linux-mtd@lists.infradead.org
9352 S:      Supported
9353 F:      drivers/mtd/nand/raw/atmel/*
9354 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9355
9356 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9357 M:      Woojung Huh <Woojung.Huh@microchip.com>
9358 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9359 L:      netdev@vger.kernel.org
9360 S:      Maintained
9361 F:      net/dsa/tag_ksz.c
9362 F:      drivers/net/dsa/microchip/*
9363 F:      include/linux/platform_data/microchip-ksz.h
9364 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9365
9366 MICROCHIP LAN743X ETHERNET DRIVER
9367 M:      Bryan Whitehead <bryan.whitehead@microchip.com>
9368 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9369 L:      netdev@vger.kernel.org
9370 S:      Maintained
9371 F:      drivers/net/ethernet/microchip/lan743x_*
9372
9373 MICROCHIP USB251XB DRIVER
9374 M:      Richard Leitner <richard.leitner@skidata.com>
9375 L:      linux-usb@vger.kernel.org
9376 S:      Maintained
9377 F:      drivers/usb/misc/usb251xb.c
9378 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9379
9380 MICROSEMI MIPS SOCS
9381 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9382 L:      linux-mips@linux-mips.org
9383 S:      Maintained
9384 F:      arch/mips/generic/board-ocelot.c
9385 F:      arch/mips/configs/generic/board-ocelot.config
9386 F:      arch/mips/boot/dts/mscc/
9387 F:      Documentation/devicetree/bindings/mips/mscc.txt
9388
9389 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9390 M:      Don Brace <don.brace@microsemi.com>
9391 L:      esc.storagedev@microsemi.com
9392 L:      linux-scsi@vger.kernel.org
9393 S:      Supported
9394 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9395 F:      drivers/scsi/smartpqi/Kconfig
9396 F:      drivers/scsi/smartpqi/Makefile
9397 F:      include/linux/cciss*.h
9398 F:      include/uapi/linux/cciss*.h
9399 F:      Documentation/scsi/smartpqi.txt
9400
9401 MICROSEMI ETHERNET SWITCH DRIVER
9402 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
9403 L:      netdev@vger.kernel.org
9404 S:      Supported
9405 F:      drivers/net/ethernet/mscc/
9406
9407 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9408 M:      Chen Yu <yu.c.chen@intel.com>
9409 L:      platform-driver-x86@vger.kernel.org
9410 S:      Supported
9411 F:      drivers/platform/x86/surfacepro3_button.c
9412
9413 MICROTEK X6 SCANNER
9414 M:      Oliver Neukum <oliver@neukum.org>
9415 S:      Maintained
9416 F:      drivers/usb/image/microtek.*
9417
9418 MIPS
9419 M:      Ralf Baechle <ralf@linux-mips.org>
9420 M:      Paul Burton <paul.burton@mips.com>
9421 M:      James Hogan <jhogan@kernel.org>
9422 L:      linux-mips@linux-mips.org
9423 W:      http://www.linux-mips.org/
9424 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
9426 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9427 S:      Supported
9428 F:      Documentation/devicetree/bindings/mips/
9429 F:      Documentation/mips/
9430 F:      arch/mips/
9431 F:      drivers/platform/mips/
9432
9433 MIPS BOSTON DEVELOPMENT BOARD
9434 M:      Paul Burton <paul.burton@mips.com>
9435 L:      linux-mips@linux-mips.org
9436 S:      Maintained
9437 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9438 F:      arch/mips/boot/dts/img/boston.dts
9439 F:      arch/mips/configs/generic/board-boston.config
9440 F:      drivers/clk/imgtec/clk-boston.c
9441 F:      include/dt-bindings/clock/boston-clock.h
9442
9443 MIPS GENERIC PLATFORM
9444 M:      Paul Burton <paul.burton@mips.com>
9445 L:      linux-mips@linux-mips.org
9446 S:      Supported
9447 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9448 F:      arch/mips/generic/
9449 F:      arch/mips/tools/generic-board-config.sh
9450
9451 MIPS/LOONGSON1 ARCHITECTURE
9452 M:      Keguang Zhang <keguang.zhang@gmail.com>
9453 L:      linux-mips@linux-mips.org
9454 S:      Maintained
9455 F:      arch/mips/loongson32/
9456 F:      arch/mips/include/asm/mach-loongson32/
9457 F:      drivers/*/*loongson1*
9458 F:      drivers/*/*/*loongson1*
9459
9460 MIPS/LOONGSON2 ARCHITECTURE
9461 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9462 L:      linux-mips@linux-mips.org
9463 S:      Maintained
9464 F:      arch/mips/loongson64/*{2e/2f}*
9465 F:      arch/mips/include/asm/mach-loongson64/
9466 F:      drivers/*/*loongson2*
9467 F:      drivers/*/*/*loongson2*
9468
9469 MIPS/LOONGSON3 ARCHITECTURE
9470 M:      Huacai Chen <chenhc@lemote.com>
9471 L:      linux-mips@linux-mips.org
9472 S:      Maintained
9473 F:      arch/mips/loongson64/
9474 F:      arch/mips/include/asm/mach-loongson64/
9475 F:      drivers/platform/mips/cpu_hwmon.c
9476 F:      drivers/*/*loongson3*
9477 F:      drivers/*/*/*loongson3*
9478
9479 MIPS RINT INSTRUCTION EMULATION
9480 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9481 L:      linux-mips@linux-mips.org
9482 S:      Supported
9483 F:      arch/mips/math-emu/sp_rint.c
9484 F:      arch/mips/math-emu/dp_rint.c
9485
9486 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9487 M:      Hans Verkuil <hverkuil@xs4all.nl>
9488 L:      linux-media@vger.kernel.org
9489 T:      git git://linuxtv.org/media_tree.git
9490 W:      https://linuxtv.org
9491 S:      Odd Fixes
9492 F:      drivers/media/radio/radio-miropcm20*
9493
9494 MMP SUPPORT
9495 M:      Eric Miao <eric.y.miao@gmail.com>
9496 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9498 T:      git git://github.com/hzhuang1/linux.git
9499 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9500 S:      Maintained
9501 F:      arch/arm/boot/dts/mmp*
9502 F:      arch/arm/mach-mmp/
9503
9504 MN88472 MEDIA DRIVER
9505 M:      Antti Palosaari <crope@iki.fi>
9506 L:      linux-media@vger.kernel.org
9507 W:      https://linuxtv.org
9508 W:      http://palosaari.fi/linux/
9509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9510 S:      Maintained
9511 F:      drivers/media/dvb-frontends/mn88472*
9512
9513 MN88473 MEDIA DRIVER
9514 M:      Antti Palosaari <crope@iki.fi>
9515 L:      linux-media@vger.kernel.org
9516 W:      https://linuxtv.org
9517 W:      http://palosaari.fi/linux/
9518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9519 S:      Maintained
9520 F:      drivers/media/dvb-frontends/mn88473*
9521
9522 PCI DRIVER FOR MOBIVEIL PCIE IP
9523 M:      Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
9524 L:      linux-pci@vger.kernel.org
9525 S:      Supported
9526 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
9527 F:      drivers/pci/controller/pcie-mobiveil.c
9528
9529 MODULE SUPPORT
9530 M:      Jessica Yu <jeyu@kernel.org>
9531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9532 S:      Maintained
9533 F:      include/linux/module.h
9534 F:      kernel/module.c
9535
9536 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9537 W:      http://popies.net/meye/
9538 S:      Orphan
9539 F:      Documentation/media/v4l-drivers/meye*
9540 F:      drivers/media/pci/meye/
9541 F:      include/uapi/linux/meye.h
9542
9543 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9544 M:      Jiri Slaby <jirislaby@gmail.com>
9545 S:      Maintained
9546 F:      Documentation/serial/moxa-smartio
9547 F:      drivers/tty/mxser.*
9548
9549 MR800 AVERMEDIA USB FM RADIO DRIVER
9550 M:      Alexey Klimov <klimov.linux@gmail.com>
9551 L:      linux-media@vger.kernel.org
9552 T:      git git://linuxtv.org/media_tree.git
9553 S:      Maintained
9554 F:      drivers/media/radio/radio-mr800.c
9555
9556 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9557 M:      Alan Ott <alan@signal11.us>
9558 L:      linux-wpan@vger.kernel.org
9559 S:      Maintained
9560 F:      drivers/net/ieee802154/mrf24j40.c
9561 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9562
9563 MSI LAPTOP SUPPORT
9564 M:      "Lee, Chun-Yi" <jlee@suse.com>
9565 L:      platform-driver-x86@vger.kernel.org
9566 S:      Maintained
9567 F:      drivers/platform/x86/msi-laptop.c
9568
9569 MSI WMI SUPPORT
9570 L:      platform-driver-x86@vger.kernel.org
9571 S:      Orphan
9572 F:      drivers/platform/x86/msi-wmi.c
9573
9574 MSI001 MEDIA DRIVER
9575 M:      Antti Palosaari <crope@iki.fi>
9576 L:      linux-media@vger.kernel.org
9577 W:      https://linuxtv.org
9578 W:      http://palosaari.fi/linux/
9579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9580 T:      git git://linuxtv.org/anttip/media_tree.git
9581 S:      Maintained
9582 F:      drivers/media/tuners/msi001*
9583
9584 MSI2500 MEDIA DRIVER
9585 M:      Antti Palosaari <crope@iki.fi>
9586 L:      linux-media@vger.kernel.org
9587 W:      https://linuxtv.org
9588 W:      http://palosaari.fi/linux/
9589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9590 T:      git git://linuxtv.org/anttip/media_tree.git
9591 S:      Maintained
9592 F:      drivers/media/usb/msi2500/
9593
9594 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9595 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9596 L:      linux-mtd@lists.infradead.org
9597 S:      Maintained
9598 F:      drivers/mtd/devices/docg3*
9599
9600 MT9M032 APTINA SENSOR DRIVER
9601 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9602 L:      linux-media@vger.kernel.org
9603 T:      git git://linuxtv.org/media_tree.git
9604 S:      Maintained
9605 F:      drivers/media/i2c/mt9m032.c
9606 F:      include/media/i2c/mt9m032.h
9607
9608 MT9P031 APTINA CAMERA SENSOR
9609 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9610 L:      linux-media@vger.kernel.org
9611 T:      git git://linuxtv.org/media_tree.git
9612 S:      Maintained
9613 F:      drivers/media/i2c/mt9p031.c
9614 F:      include/media/i2c/mt9p031.h
9615
9616 MT9T001 APTINA CAMERA SENSOR
9617 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9618 L:      linux-media@vger.kernel.org
9619 T:      git git://linuxtv.org/media_tree.git
9620 S:      Maintained
9621 F:      drivers/media/i2c/mt9t001.c
9622 F:      include/media/i2c/mt9t001.h
9623
9624 MT9T112 APTINA CAMERA SENSOR
9625 M:      Jacopo Mondi <jacopo@jmondi.org>
9626 L:      linux-media@vger.kernel.org
9627 T:      git git://linuxtv.org/media_tree.git
9628 S:      Odd Fixes
9629 F:      drivers/media/i2c/mt9t112.c
9630 F:      include/media/i2c/mt9t112.h
9631
9632 MT9V032 APTINA CAMERA SENSOR
9633 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9634 L:      linux-media@vger.kernel.org
9635 T:      git git://linuxtv.org/media_tree.git
9636 S:      Maintained
9637 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9638 F:      drivers/media/i2c/mt9v032.c
9639 F:      include/media/i2c/mt9v032.h
9640
9641 MULTIFUNCTION DEVICES (MFD)
9642 M:      Lee Jones <lee.jones@linaro.org>
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9644 S:      Supported
9645 F:      Documentation/devicetree/bindings/mfd/
9646 F:      drivers/mfd/
9647 F:      include/linux/mfd/
9648 F:      include/dt-bindings/mfd/
9649
9650 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9651 S:      Orphan
9652 F:      drivers/mmc/host/mmc_spi.c
9653 F:      include/linux/spi/mmc_spi.h
9654
9655 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9656 M:      Ulf Hansson <ulf.hansson@linaro.org>
9657 L:      linux-mmc@vger.kernel.org
9658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9659 S:      Maintained
9660 F:      Documentation/devicetree/bindings/mmc/
9661 F:      drivers/mmc/
9662 F:      include/linux/mmc/
9663 F:      include/uapi/linux/mmc/
9664
9665 MULTIPLEXER SUBSYSTEM
9666 M:      Peter Rosin <peda@axentia.se>
9667 S:      Maintained
9668 F:      Documentation/ABI/testing/sysfs-class-mux*
9669 F:      Documentation/devicetree/bindings/mux/
9670 F:      include/linux/dt-bindings/mux/
9671 F:      include/linux/mux/
9672 F:      drivers/mux/
9673
9674 MULTITECH MULTIPORT CARD (ISICOM)
9675 S:      Orphan
9676 F:      drivers/tty/isicom.c
9677 F:      include/linux/isicom.h
9678
9679 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9680 M:      Bin Liu <b-liu@ti.com>
9681 L:      linux-usb@vger.kernel.org
9682 S:      Maintained
9683 F:      drivers/usb/musb/
9684
9685 MXL5007T MEDIA DRIVER
9686 M:      Michael Krufky <mkrufky@linuxtv.org>
9687 L:      linux-media@vger.kernel.org
9688 W:      https://linuxtv.org
9689 W:      http://github.com/mkrufky
9690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9691 T:      git git://linuxtv.org/mkrufky/tuners.git
9692 S:      Maintained
9693 F:      drivers/media/tuners/mxl5007t.*
9694
9695 MXSFB DRM DRIVER
9696 M:      Marek Vasut <marex@denx.de>
9697 S:      Supported
9698 F:      drivers/gpu/drm/mxsfb/
9699 F:      Documentation/devicetree/bindings/display/mxsfb.txt
9700
9701 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9702 M:      Chris Lee <christopher.lee@cspi.com>
9703 L:      netdev@vger.kernel.org
9704 W:      https://www.cspi.com/ethernet-products/support/downloads/
9705 S:      Supported
9706 F:      drivers/net/ethernet/myricom/myri10ge/
9707
9708 NAND FLASH SUBSYSTEM
9709 M:      Boris Brezillon <boris.brezillon@bootlin.com>
9710 M:      Miquel Raynal <miquel.raynal@bootlin.com>
9711 R:      Richard Weinberger <richard@nod.at>
9712 L:      linux-mtd@lists.infradead.org
9713 W:      http://www.linux-mtd.infradead.org/
9714 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9715 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9716 T:      git git://git.infradead.org/linux-mtd.git nand/next
9717 S:      Maintained
9718 F:      drivers/mtd/nand/
9719 F:      include/linux/mtd/*nand*.h
9720
9721 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9722 M:      Daniel Mack <zonque@gmail.com>
9723 S:      Maintained
9724 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9725 W:      http://www.native-instruments.com
9726 F:      sound/usb/caiaq/
9727
9728 NATSEMI ETHERNET DRIVER (DP8381x)
9729 S:      Orphan
9730 F:      drivers/net/ethernet/natsemi/natsemi.c
9731
9732 NCP FILESYSTEM
9733 M:      Petr Vandrovec <petr@vandrovec.name>
9734 S:      Obsolete
9735 F:      drivers/staging/ncpfs/
9736
9737 NCR 5380 SCSI DRIVERS
9738 M:      Finn Thain <fthain@telegraphics.com.au>
9739 M:      Michael Schmitz <schmitzmic@gmail.com>
9740 L:      linux-scsi@vger.kernel.org
9741 S:      Maintained
9742 F:      Documentation/scsi/g_NCR5380.txt
9743 F:      drivers/scsi/NCR5380.*
9744 F:      drivers/scsi/arm/cumana_1.c
9745 F:      drivers/scsi/arm/oak.c
9746 F:      drivers/scsi/atari_scsi.*
9747 F:      drivers/scsi/dmx3191d.c
9748 F:      drivers/scsi/g_NCR5380.*
9749 F:      drivers/scsi/mac_scsi.*
9750 F:      drivers/scsi/sun3_scsi.*
9751 F:      drivers/scsi/sun3_scsi_vme.c
9752
9753 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9754 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9755 L:      linux-scsi@vger.kernel.org
9756 S:      Maintained
9757 F:      drivers/scsi/NCR_D700.*
9758
9759 NCSI LIBRARY:
9760 M:      Samuel Mendoza-Jonas <sam@mendozajonas.com>
9761 S:      Maintained
9762 F:      net/ncsi/
9763
9764 NCT6775 HARDWARE MONITOR DRIVER
9765 M:      Guenter Roeck <linux@roeck-us.net>
9766 L:      linux-hwmon@vger.kernel.org
9767 S:      Maintained
9768 F:      Documentation/hwmon/nct6775
9769 F:      drivers/hwmon/nct6775.c
9770
9771 NET_FAILOVER MODULE
9772 M:      Sridhar Samudrala <sridhar.samudrala@intel.com>
9773 L:      netdev@vger.kernel.org
9774 S:      Supported
9775 F:      driver/net/net_failover.c
9776 F:      include/net/net_failover.h
9777 F:      Documentation/networking/net_failover.rst
9778
9779 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9780 M:      Faisal Latif <faisal.latif@intel.com>
9781 L:      linux-rdma@vger.kernel.org
9782 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9783 S:      Supported
9784 F:      drivers/infiniband/hw/nes/
9785 F:      include/uapi/rdma/nes-abi.h
9786
9787 NETEM NETWORK EMULATOR
9788 M:      Stephen Hemminger <stephen@networkplumber.org>
9789 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9790 S:      Maintained
9791 F:      net/sched/sch_netem.c
9792
9793 NETERION 10GbE DRIVERS (s2io/vxge)
9794 M:      Jon Mason <jdmason@kudzu.us>
9795 L:      netdev@vger.kernel.org
9796 S:      Supported
9797 F:      Documentation/networking/s2io.txt
9798 F:      Documentation/networking/vxge.txt
9799 F:      drivers/net/ethernet/neterion/
9800
9801 NETFILTER
9802 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9803 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9804 M:      Florian Westphal <fw@strlen.de>
9805 L:      netfilter-devel@vger.kernel.org
9806 L:      coreteam@netfilter.org
9807 W:      http://www.netfilter.org/
9808 W:      http://www.iptables.org/
9809 W:      http://www.nftables.org/
9810 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9813 S:      Maintained
9814 F:      include/linux/netfilter*
9815 F:      include/linux/netfilter/
9816 F:      include/net/netfilter/
9817 F:      include/uapi/linux/netfilter*
9818 F:      include/uapi/linux/netfilter/
9819 F:      net/*/netfilter.c
9820 F:      net/*/netfilter/
9821 F:      net/netfilter/
9822 F:      net/bridge/br_netfilter*.c
9823
9824 NETROM NETWORK LAYER
9825 M:      Ralf Baechle <ralf@linux-mips.org>
9826 L:      linux-hams@vger.kernel.org
9827 W:      http://www.linux-ax25.org/
9828 S:      Maintained
9829 F:      include/net/netrom.h
9830 F:      include/uapi/linux/netrom.h
9831 F:      net/netrom/
9832
9833 NETRONOME ETHERNET DRIVERS
9834 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9835 L:      oss-drivers@netronome.com
9836 S:      Maintained
9837 F:      drivers/net/ethernet/netronome/
9838
9839 NETWORK BLOCK DEVICE (NBD)
9840 M:      Josef Bacik <josef@toxicpanda.com>
9841 S:      Maintained
9842 L:      linux-block@vger.kernel.org
9843 L:      nbd@other.debian.org
9844 F:      Documentation/blockdev/nbd.txt
9845 F:      drivers/block/nbd.c
9846 F:      include/uapi/linux/nbd.h
9847
9848 NETWORK DROP MONITOR
9849 M:      Neil Horman <nhorman@tuxdriver.com>
9850 L:      netdev@vger.kernel.org
9851 S:      Maintained
9852 W:      https://fedorahosted.org/dropwatch/
9853 F:      net/core/drop_monitor.c
9854
9855 NETWORKING DRIVERS
9856 M:      "David S. Miller" <davem@davemloft.net>
9857 L:      netdev@vger.kernel.org
9858 W:      http://www.linuxfoundation.org/en/Net
9859 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9862 S:      Odd Fixes
9863 F:      Documentation/devicetree/bindings/net/
9864 F:      drivers/net/
9865 F:      include/linux/if_*
9866 F:      include/linux/netdevice.h
9867 F:      include/linux/etherdevice.h
9868 F:      include/linux/fcdevice.h
9869 F:      include/linux/fddidevice.h
9870 F:      include/linux/hippidevice.h
9871 F:      include/linux/inetdevice.h
9872 F:      include/uapi/linux/if_*
9873 F:      include/uapi/linux/netdevice.h
9874
9875 NETWORKING DRIVERS (WIRELESS)
9876 M:      Kalle Valo <kvalo@codeaurora.org>
9877 L:      linux-wireless@vger.kernel.org
9878 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9881 S:      Maintained
9882 F:      Documentation/devicetree/bindings/net/wireless/
9883 F:      drivers/net/wireless/
9884
9885 NETWORKING [DSA]
9886 M:      Andrew Lunn <andrew@lunn.ch>
9887 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9888 M:      Florian Fainelli <f.fainelli@gmail.com>
9889 S:      Maintained
9890 F:      Documentation/devicetree/bindings/net/dsa/
9891 F:      net/dsa/
9892 F:      include/net/dsa.h
9893 F:      include/linux/dsa/
9894 F:      drivers/net/dsa/
9895
9896 NETWORKING [GENERAL]
9897 M:      "David S. Miller" <davem@davemloft.net>
9898 L:      netdev@vger.kernel.org
9899 W:      http://www.linuxfoundation.org/en/Net
9900 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9903 B:      mailto:netdev@vger.kernel.org
9904 S:      Maintained
9905 F:      net/
9906 F:      include/net/
9907 F:      include/linux/in.h
9908 F:      include/linux/net.h
9909 F:      include/linux/netdevice.h
9910 F:      include/uapi/linux/in.h
9911 F:      include/uapi/linux/net.h
9912 F:      include/uapi/linux/netdevice.h
9913 F:      include/uapi/linux/net_namespace.h
9914 F:      tools/testing/selftests/net/
9915 F:      lib/net_utils.c
9916 F:      lib/random32.c
9917 F:      Documentation/networking/
9918
9919 NETWORKING [IPSEC]
9920 M:      Steffen Klassert <steffen.klassert@secunet.com>
9921 M:      Herbert Xu <herbert@gondor.apana.org.au>
9922 M:      "David S. Miller" <davem@davemloft.net>
9923 L:      netdev@vger.kernel.org
9924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9926 S:      Maintained
9927 F:      net/core/flow.c
9928 F:      net/xfrm/
9929 F:      net/key/
9930 F:      net/ipv4/xfrm*
9931 F:      net/ipv4/esp4*
9932 F:      net/ipv4/ah4.c
9933 F:      net/ipv4/ipcomp.c
9934 F:      net/ipv4/ip_vti.c
9935 F:      net/ipv6/xfrm*
9936 F:      net/ipv6/esp6*
9937 F:      net/ipv6/ah6.c
9938 F:      net/ipv6/ipcomp6.c
9939 F:      net/ipv6/ip6_vti.c
9940 F:      include/uapi/linux/xfrm.h
9941 F:      include/net/xfrm.h
9942
9943 NETWORKING [IPv4/IPv6]
9944 M:      "David S. Miller" <davem@davemloft.net>
9945 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9946 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9947 L:      netdev@vger.kernel.org
9948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9949 S:      Maintained
9950 F:      net/ipv4/
9951 F:      net/ipv6/
9952 F:      include/net/ip*
9953 F:      arch/x86/net/*
9954
9955 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9956 M:      Paul Moore <paul@paul-moore.com>
9957 W:      https://github.com/netlabel
9958 L:      netdev@vger.kernel.org
9959 L:      linux-security-module@vger.kernel.org
9960 S:      Maintained
9961 F:      Documentation/netlabel/
9962 F:      include/net/calipso.h
9963 F:      include/net/cipso_ipv4.h
9964 F:      include/net/netlabel.h
9965 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9966 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9967 F:      net/netlabel/
9968 F:      net/ipv4/cipso_ipv4.c
9969 F:      net/ipv6/calipso.c
9970 F:      net/netfilter/xt_CONNSECMARK.c
9971 F:      net/netfilter/xt_SECMARK.c
9972
9973 NETWORKING [TCP]
9974 M:      Eric Dumazet <edumazet@google.com>
9975 L:      netdev@vger.kernel.org
9976 S:      Maintained
9977 F:      net/ipv4/tcp*.c
9978 F:      net/ipv4/syncookies.c
9979 F:      net/ipv6/tcp*.c
9980 F:      net/ipv6/syncookies.c
9981 F:      include/uapi/linux/tcp.h
9982 F:      include/net/tcp.h
9983 F:      include/linux/tcp.h
9984 F:      include/trace/events/tcp.h
9985
9986 NETWORKING [TLS]
9987 M:      Boris Pismenny <borisp@mellanox.com>
9988 M:      Aviad Yehezkel <aviadye@mellanox.com>
9989 M:      Dave Watson <davejwatson@fb.com>
9990 L:      netdev@vger.kernel.org
9991 S:      Maintained
9992 F:      net/tls/*
9993 F:      include/uapi/linux/tls.h
9994 F:      include/net/tls.h
9995
9996 NETWORKING [WIRELESS]
9997 L:      linux-wireless@vger.kernel.org
9998 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9999
10000 NETDEVSIM
10001 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
10002 S:      Maintained
10003 F:      drivers/net/netdevsim/*
10004
10005 NETXEN (1/10) GbE SUPPORT
10006 M:      Manish Chopra <manish.chopra@cavium.com>
10007 M:      Rahul Verma <rahul.verma@cavium.com>
10008 M:      Dept-GELinuxNICDev@cavium.com
10009 L:      netdev@vger.kernel.org
10010 S:      Supported
10011 F:      drivers/net/ethernet/qlogic/netxen/
10012
10013 NFC SUBSYSTEM
10014 M:      Samuel Ortiz <sameo@linux.intel.com>
10015 L:      linux-wireless@vger.kernel.org
10016 L:      linux-nfc@lists.01.org (subscribers-only)
10017 S:      Supported
10018 F:      net/nfc/
10019 F:      include/net/nfc/
10020 F:      include/uapi/linux/nfc.h
10021 F:      drivers/nfc/
10022 F:      include/linux/platform_data/nfcmrvl.h
10023 F:      include/linux/platform_data/nxp-nci.h
10024 F:      Documentation/devicetree/bindings/net/nfc/
10025
10026 NFS, SUNRPC, AND LOCKD CLIENTS
10027 M:      Trond Myklebust <trond.myklebust@hammerspace.com>
10028 M:      Anna Schumaker <anna.schumaker@netapp.com>
10029 L:      linux-nfs@vger.kernel.org
10030 W:      http://client.linux-nfs.org
10031 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
10032 S:      Maintained
10033 F:      fs/lockd/
10034 F:      fs/nfs/
10035 F:      fs/nfs_common/
10036 F:      net/sunrpc/
10037 F:      include/linux/lockd/
10038 F:      include/linux/nfs*
10039 F:      include/linux/sunrpc/
10040 F:      include/uapi/linux/nfs*
10041 F:      include/uapi/linux/sunrpc/
10042
10043 NILFS2 FILESYSTEM
10044 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
10045 L:      linux-nilfs@vger.kernel.org
10046 W:      https://nilfs.sourceforge.io/
10047 W:      https://nilfs.osdn.jp/
10048 T:      git git://github.com/konis/nilfs2.git
10049 S:      Supported
10050 F:      Documentation/filesystems/nilfs2.txt
10051 F:      fs/nilfs2/
10052 F:      include/trace/events/nilfs2.h
10053 F:      include/uapi/linux/nilfs2_api.h
10054 F:      include/uapi/linux/nilfs2_ondisk.h
10055
10056 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
10057 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10058 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10059 S:      Maintained
10060 F:      Documentation/scsi/NinjaSCSI.txt
10061 F:      drivers/scsi/pcmcia/nsp_*
10062
10063 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
10064 M:      GOTO Masanori <gotom@debian.or.jp>
10065 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
10066 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
10067 S:      Maintained
10068 F:      Documentation/scsi/NinjaSCSI.txt
10069 F:      drivers/scsi/nsp32*
10070
10071 NIOS2 ARCHITECTURE
10072 M:      Ley Foon Tan <lftan@altera.com>
10073 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
10074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
10075 S:      Maintained
10076 F:      arch/nios2/
10077
10078 NOHZ, DYNTICKS SUPPORT
10079 M:      Frederic Weisbecker <fweisbec@gmail.com>
10080 M:      Thomas Gleixner <tglx@linutronix.de>
10081 M:      Ingo Molnar <mingo@kernel.org>
10082 L:      linux-kernel@vger.kernel.org
10083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
10084 S:      Maintained
10085 F:      kernel/time/tick*.*
10086 F:      include/linux/tick.h
10087 F:      include/linux/sched/nohz.h
10088
10089 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
10090 M:      Pavel Machek <pavel@ucw.cz>
10091 M:      Sakari Ailus <sakari.ailus@iki.fi>
10092 L:      linux-media@vger.kernel.org
10093 S:      Maintained
10094 F:      drivers/media/i2c/et8ek8
10095 F:      drivers/media/i2c/ad5820.c
10096
10097 NOKIA N900 POWER SUPPLY DRIVERS
10098 R:      Pali Rohár <pali.rohar@gmail.com>
10099 F:      include/linux/power/bq2415x_charger.h
10100 F:      include/linux/power/bq27xxx_battery.h
10101 F:      include/linux/power/isp1704_charger.h
10102 F:      drivers/power/supply/bq2415x_charger.c
10103 F:      drivers/power/supply/bq27xxx_battery.c
10104 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10105 F:      drivers/power/supply/isp1704_charger.c
10106 F:      drivers/power/supply/rx51_battery.c
10107
10108 NTB AMD DRIVER
10109 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
10110 L:      linux-ntb@googlegroups.com
10111 S:      Supported
10112 F:      drivers/ntb/hw/amd/
10113
10114 NTB DRIVER CORE
10115 M:      Jon Mason <jdmason@kudzu.us>
10116 M:      Dave Jiang <dave.jiang@intel.com>
10117 M:      Allen Hubbe <allenbh@gmail.com>
10118 L:      linux-ntb@googlegroups.com
10119 S:      Supported
10120 W:      https://github.com/jonmason/ntb/wiki
10121 T:      git git://github.com/jonmason/ntb.git
10122 F:      drivers/ntb/
10123 F:      drivers/net/ntb_netdev.c
10124 F:      include/linux/ntb.h
10125 F:      include/linux/ntb_transport.h
10126 F:      tools/testing/selftests/ntb/
10127
10128 NTB IDT DRIVER
10129 M:      Serge Semin <fancer.lancer@gmail.com>
10130 L:      linux-ntb@googlegroups.com
10131 S:      Supported
10132 F:      drivers/ntb/hw/idt/
10133
10134 NTB INTEL DRIVER
10135 M:      Dave Jiang <dave.jiang@intel.com>
10136 L:      linux-ntb@googlegroups.com
10137 S:      Supported
10138 W:      https://github.com/davejiang/linux/wiki
10139 T:      git https://github.com/davejiang/linux.git
10140 F:      drivers/ntb/hw/intel/
10141
10142 NTFS FILESYSTEM
10143 M:      Anton Altaparmakov <anton@tuxera.com>
10144 L:      linux-ntfs-dev@lists.sourceforge.net
10145 W:      http://www.tuxera.com/
10146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
10147 S:      Supported
10148 F:      Documentation/filesystems/ntfs.txt
10149 F:      fs/ntfs/
10150
10151 NUBUS SUBSYSTEM
10152 M:      Finn Thain <fthain@telegraphics.com.au>
10153 L:      linux-m68k@lists.linux-m68k.org
10154 S:      Maintained
10155 F:      arch/*/include/asm/nubus.h
10156 F:      drivers/nubus/
10157 F:      include/linux/nubus.h
10158 F:      include/uapi/linux/nubus.h
10159
10160 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
10161 M:      Antonino Daplas <adaplas@gmail.com>
10162 L:      linux-fbdev@vger.kernel.org
10163 S:      Maintained
10164 F:      drivers/video/fbdev/riva/
10165 F:      drivers/video/fbdev/nvidia/
10166
10167 NVM EXPRESS DRIVER
10168 M:      Keith Busch <keith.busch@intel.com>
10169 M:      Jens Axboe <axboe@fb.com>
10170 M:      Christoph Hellwig <hch@lst.de>
10171 M:      Sagi Grimberg <sagi@grimberg.me>
10172 L:      linux-nvme@lists.infradead.org
10173 T:      git://git.infradead.org/nvme.git
10174 W:      http://git.infradead.org/nvme.git
10175 S:      Supported
10176 F:      drivers/nvme/host/
10177 F:      include/linux/nvme.h
10178 F:      include/uapi/linux/nvme_ioctl.h
10179
10180 NVM EXPRESS FC TRANSPORT DRIVERS
10181 M:      James Smart <james.smart@broadcom.com>
10182 L:      linux-nvme@lists.infradead.org
10183 S:      Supported
10184 F:      include/linux/nvme-fc.h
10185 F:      include/linux/nvme-fc-driver.h
10186 F:      drivers/nvme/host/fc.c
10187 F:      drivers/nvme/target/fc.c
10188 F:      drivers/nvme/target/fcloop.c
10189
10190 NVM EXPRESS TARGET DRIVER
10191 M:      Christoph Hellwig <hch@lst.de>
10192 M:      Sagi Grimberg <sagi@grimberg.me>
10193 L:      linux-nvme@lists.infradead.org
10194 T:      git://git.infradead.org/nvme.git
10195 W:      http://git.infradead.org/nvme.git
10196 S:      Supported
10197 F:      drivers/nvme/target/
10198
10199 NVMEM FRAMEWORK
10200 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
10201 S:      Maintained
10202 F:      drivers/nvmem/
10203 F:      Documentation/devicetree/bindings/nvmem/
10204 F:      Documentation/ABI/stable/sysfs-bus-nvmem
10205 F:      include/linux/nvmem-consumer.h
10206 F:      include/linux/nvmem-provider.h
10207
10208 NXP SGTL5000 DRIVER
10209 M:      Fabio Estevam <fabio.estevam@nxp.com>
10210 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10211 S:      Maintained
10212 F:      Documentation/devicetree/bindings/sound/sgtl5000.txt
10213 F:      sound/soc/codecs/sgtl5000*
10214
10215 NXP TDA998X DRM DRIVER
10216 M:      Russell King <linux@armlinux.org.uk>
10217 S:      Maintained
10218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
10219 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
10220 F:      drivers/gpu/drm/i2c/tda998x_drv.c
10221 F:      include/drm/i2c/tda998x.h
10222 F:      include/dt-bindings/display/tda998x.h
10223 K:      "nxp,tda998x"
10224
10225 NXP TFA9879 DRIVER
10226 M:      Peter Rosin <peda@axentia.se>
10227 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10228 S:      Maintained
10229 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
10230 F:      sound/soc/codecs/tfa9879*
10231
10232 NXP-NCI NFC DRIVER
10233 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
10234 R:      Charles Gorand <charles.gorand@effinnov.com>
10235 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10236 S:      Supported
10237 F:      drivers/nfc/nxp-nci
10238
10239 OBJTOOL
10240 M:      Josh Poimboeuf <jpoimboe@redhat.com>
10241 M:      Peter Zijlstra <peterz@infradead.org>
10242 S:      Supported
10243 F:      tools/objtool/
10244
10245 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10246 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10247 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10248 L:      linuxppc-dev@lists.ozlabs.org
10249 S:      Supported
10250 F:      arch/powerpc/platforms/powernv/ocxl.c
10251 F:      arch/powerpc/include/asm/pnv-ocxl.h
10252 F:      drivers/misc/ocxl/
10253 F:      include/misc/ocxl*
10254 F:      include/uapi/misc/ocxl.h
10255 F:      Documentation/accelerators/ocxl.rst
10256
10257 OMAP AUDIO SUPPORT
10258 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10259 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10260 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10261 L:      linux-omap@vger.kernel.org
10262 S:      Maintained
10263 F:      sound/soc/omap/
10264
10265 OMAP CLOCK FRAMEWORK SUPPORT
10266 M:      Paul Walmsley <paul@pwsan.com>
10267 L:      linux-omap@vger.kernel.org
10268 S:      Maintained
10269 F:      arch/arm/*omap*/*clock*
10270
10271 OMAP DEVICE TREE SUPPORT
10272 M:      Benoît Cousson <bcousson@baylibre.com>
10273 M:      Tony Lindgren <tony@atomide.com>
10274 L:      linux-omap@vger.kernel.org
10275 L:      devicetree@vger.kernel.org
10276 S:      Maintained
10277 F:      arch/arm/boot/dts/*omap*
10278 F:      arch/arm/boot/dts/*am3*
10279 F:      arch/arm/boot/dts/*am4*
10280 F:      arch/arm/boot/dts/*am5*
10281 F:      arch/arm/boot/dts/*dra7*
10282
10283 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10284 L:      linux-omap@vger.kernel.org
10285 L:      linux-fbdev@vger.kernel.org
10286 S:      Orphan
10287 F:      drivers/video/fbdev/omap2/
10288 F:      Documentation/arm/OMAP/DSS
10289
10290 OMAP FRAMEBUFFER SUPPORT
10291 L:      linux-fbdev@vger.kernel.org
10292 L:      linux-omap@vger.kernel.org
10293 S:      Orphan
10294 F:      drivers/video/fbdev/omap/
10295
10296 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10297 M:      Roger Quadros <rogerq@ti.com>
10298 M:      Tony Lindgren <tony@atomide.com>
10299 L:      linux-omap@vger.kernel.org
10300 S:      Maintained
10301 F:      drivers/memory/omap-gpmc.c
10302 F:      arch/arm/mach-omap2/*gpmc*
10303
10304 OMAP GPIO DRIVER
10305 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10306 M:      Santosh Shilimkar <ssantosh@kernel.org>
10307 M:      Kevin Hilman <khilman@kernel.org>
10308 L:      linux-omap@vger.kernel.org
10309 S:      Maintained
10310 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10311 F:      drivers/gpio/gpio-omap.c
10312
10313 OMAP HARDWARE SPINLOCK SUPPORT
10314 M:      Ohad Ben-Cohen <ohad@wizery.com>
10315 L:      linux-omap@vger.kernel.org
10316 S:      Maintained
10317 F:      drivers/hwspinlock/omap_hwspinlock.c
10318
10319 OMAP HS MMC SUPPORT
10320 L:      linux-mmc@vger.kernel.org
10321 L:      linux-omap@vger.kernel.org
10322 S:      Orphan
10323 F:      drivers/mmc/host/omap_hsmmc.c
10324
10325 OMAP HWMOD DATA
10326 M:      Paul Walmsley <paul@pwsan.com>
10327 L:      linux-omap@vger.kernel.org
10328 S:      Maintained
10329 F:      arch/arm/mach-omap2/omap_hwmod*data*
10330
10331 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10332 M:      Benoît Cousson <bcousson@baylibre.com>
10333 L:      linux-omap@vger.kernel.org
10334 S:      Maintained
10335 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10336
10337 OMAP HWMOD SUPPORT
10338 M:      Benoît Cousson <bcousson@baylibre.com>
10339 M:      Paul Walmsley <paul@pwsan.com>
10340 L:      linux-omap@vger.kernel.org
10341 S:      Maintained
10342 F:      arch/arm/mach-omap2/omap_hwmod.*
10343
10344 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10345 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10346 L:      linux-media@vger.kernel.org
10347 S:      Maintained
10348 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10349 F:      drivers/media/platform/omap3isp/
10350 F:      drivers/staging/media/omap4iss/
10351
10352 OMAP MMC SUPPORT
10353 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10354 L:      linux-omap@vger.kernel.org
10355 S:      Maintained
10356 F:      drivers/mmc/host/omap.c
10357
10358 OMAP POWER MANAGEMENT SUPPORT
10359 M:      Kevin Hilman <khilman@kernel.org>
10360 L:      linux-omap@vger.kernel.org
10361 S:      Maintained
10362 F:      arch/arm/*omap*/*pm*
10363 F:      drivers/cpufreq/omap-cpufreq.c
10364
10365 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10366 M:      Rajendra Nayak <rnayak@codeaurora.org>
10367 M:      Paul Walmsley <paul@pwsan.com>
10368 L:      linux-omap@vger.kernel.org
10369 S:      Maintained
10370 F:      arch/arm/mach-omap2/prm*
10371
10372 OMAP RANDOM NUMBER GENERATOR SUPPORT
10373 M:      Deepak Saxena <dsaxena@plexity.net>
10374 S:      Maintained
10375 F:      drivers/char/hw_random/omap-rng.c
10376
10377 OMAP USB SUPPORT
10378 L:      linux-usb@vger.kernel.org
10379 L:      linux-omap@vger.kernel.org
10380 S:      Orphan
10381 F:      drivers/usb/*/*omap*
10382 F:      arch/arm/*omap*/usb*
10383
10384 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10385 M:      Mark Jackson <mpfj@newflow.co.uk>
10386 L:      linux-omap@vger.kernel.org
10387 S:      Maintained
10388 F:      arch/arm/boot/dts/am335x-nano.dts
10389
10390 OMAP1 SUPPORT
10391 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10392 M:      Tony Lindgren <tony@atomide.com>
10393 L:      linux-omap@vger.kernel.org
10394 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10396 S:      Maintained
10397 F:      arch/arm/mach-omap1/
10398 F:      arch/arm/plat-omap/
10399 F:      arch/arm/configs/omap1_defconfig
10400 F:      drivers/i2c/busses/i2c-omap.c
10401 F:      include/linux/platform_data/i2c-omap.h
10402
10403 OMAP2+ SUPPORT
10404 M:      Tony Lindgren <tony@atomide.com>
10405 L:      linux-omap@vger.kernel.org
10406 W:      http://www.muru.com/linux/omap/
10407 W:      http://linux.omap.com/
10408 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10410 S:      Maintained
10411 F:      arch/arm/mach-omap2/
10412 F:      arch/arm/plat-omap/
10413 F:      arch/arm/configs/omap2plus_defconfig
10414 F:      drivers/i2c/busses/i2c-omap.c
10415 F:      drivers/irqchip/irq-omap-intc.c
10416 F:      drivers/mfd/*omap*.c
10417 F:      drivers/mfd/menelaus.c
10418 F:      drivers/mfd/palmas.c
10419 F:      drivers/mfd/tps65217.c
10420 F:      drivers/mfd/tps65218.c
10421 F:      drivers/mfd/tps65910.c
10422 F:      drivers/mfd/twl-core.[ch]
10423 F:      drivers/mfd/twl4030*.c
10424 F:      drivers/mfd/twl6030*.c
10425 F:      drivers/mfd/twl6040*.c
10426 F:      drivers/regulator/palmas-regulator*.c
10427 F:      drivers/regulator/pbias-regulator.c
10428 F:      drivers/regulator/tps65217-regulator.c
10429 F:      drivers/regulator/tps65218-regulator.c
10430 F:      drivers/regulator/tps65910-regulator.c
10431 F:      drivers/regulator/twl-regulator.c
10432 F:      drivers/regulator/twl6030-regulator.c
10433 F:      include/linux/platform_data/i2c-omap.h
10434
10435 ONION OMEGA2+ BOARD
10436 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10437 L:      linux-mips@linux-mips.org
10438 S:      Maintained
10439 F:      arch/mips/boot/dts/ralink/omega2p.dts
10440
10441 OMFS FILESYSTEM
10442 M:      Bob Copeland <me@bobcopeland.com>
10443 L:      linux-karma-devel@lists.sourceforge.net
10444 S:      Maintained
10445 F:      Documentation/filesystems/omfs.txt
10446 F:      fs/omfs/
10447
10448 OMNIKEY CARDMAN 4000 DRIVER
10449 M:      Harald Welte <laforge@gnumonks.org>
10450 S:      Maintained
10451 F:      drivers/char/pcmcia/cm4000_cs.c
10452 F:      include/linux/cm4000_cs.h
10453 F:      include/uapi/linux/cm4000_cs.h
10454
10455 OMNIKEY CARDMAN 4040 DRIVER
10456 M:      Harald Welte <laforge@gnumonks.org>
10457 S:      Maintained
10458 F:      drivers/char/pcmcia/cm4040_cs.*
10459
10460 OMNIVISION OV13858 SENSOR DRIVER
10461 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10462 L:      linux-media@vger.kernel.org
10463 T:      git git://linuxtv.org/media_tree.git
10464 S:      Maintained
10465 F:      drivers/media/i2c/ov13858.c
10466
10467 OMNIVISION OV2685 SENSOR DRIVER
10468 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10469 L:      linux-media@vger.kernel.org
10470 T:      git git://linuxtv.org/media_tree.git
10471 S:      Maintained
10472 F:      drivers/media/i2c/ov2685.c
10473
10474 OMNIVISION OV5640 SENSOR DRIVER
10475 M:      Steve Longerbeam <slongerbeam@gmail.com>
10476 L:      linux-media@vger.kernel.org
10477 T:      git git://linuxtv.org/media_tree.git
10478 S:      Maintained
10479 F:      drivers/media/i2c/ov5640.c
10480
10481 OMNIVISION OV5647 SENSOR DRIVER
10482 M:      Luis Oliveira <lolivei@synopsys.com>
10483 L:      linux-media@vger.kernel.org
10484 T:      git git://linuxtv.org/media_tree.git
10485 S:      Maintained
10486 F:      drivers/media/i2c/ov5647.c
10487
10488 OMNIVISION OV5695 SENSOR DRIVER
10489 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10490 L:      linux-media@vger.kernel.org
10491 T:      git git://linuxtv.org/media_tree.git
10492 S:      Maintained
10493 F:      drivers/media/i2c/ov5695.c
10494
10495 OMNIVISION OV7670 SENSOR DRIVER
10496 M:      Jonathan Corbet <corbet@lwn.net>
10497 L:      linux-media@vger.kernel.org
10498 T:      git git://linuxtv.org/media_tree.git
10499 S:      Maintained
10500 F:      drivers/media/i2c/ov7670.c
10501 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10502
10503 OMNIVISION OV772x SENSOR DRIVER
10504 M:      Jacopo Mondi <jacopo@jmondi.org>
10505 L:      linux-media@vger.kernel.org
10506 T:      git git://linuxtv.org/media_tree.git
10507 S:      Odd fixes
10508 F:      drivers/media/i2c/ov772x.c
10509 F:      include/media/i2c/ov772x.h
10510 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
10511
10512 OMNIVISION OV7740 SENSOR DRIVER
10513 M:      Wenyou Yang <wenyou.yang@microchip.com>
10514 L:      linux-media@vger.kernel.org
10515 T:      git git://linuxtv.org/media_tree.git
10516 S:      Maintained
10517 F:      drivers/media/i2c/ov7740.c
10518 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10519
10520 OMNIVISION OV9650 SENSOR DRIVER
10521 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10522 R:      Akinobu Mita <akinobu.mita@gmail.com>
10523 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10524 L:      linux-media@vger.kernel.org
10525 T:      git git://linuxtv.org/media_tree.git
10526 S:      Maintained
10527 F:      drivers/media/i2c/ov9650.c
10528 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10529
10530 ONENAND FLASH DRIVER
10531 M:      Kyungmin Park <kyungmin.park@samsung.com>
10532 L:      linux-mtd@lists.infradead.org
10533 S:      Maintained
10534 F:      drivers/mtd/nand/onenand/
10535 F:      include/linux/mtd/onenand*.h
10536
10537 ONSTREAM SCSI TAPE DRIVER
10538 M:      Willem Riede <osst@riede.org>
10539 L:      osst-users@lists.sourceforge.net
10540 L:      linux-scsi@vger.kernel.org
10541 S:      Maintained
10542 F:      Documentation/scsi/osst.txt
10543 F:      drivers/scsi/osst.*
10544 F:      drivers/scsi/osst_*.h
10545 F:      drivers/scsi/st.h
10546
10547 OP-TEE DRIVER
10548 M:      Jens Wiklander <jens.wiklander@linaro.org>
10549 S:      Maintained
10550 F:      drivers/tee/optee/
10551
10552 OPA-VNIC DRIVER
10553 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10554 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10555 L:      linux-rdma@vger.kernel.org
10556 S:      Supported
10557 F:      drivers/infiniband/ulp/opa_vnic
10558
10559 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10560 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10561 M:      Frank Rowand <frowand.list@gmail.com>
10562 L:      devicetree@vger.kernel.org
10563 S:      Maintained
10564 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10565 F:      Documentation/devicetree/overlay-notes.txt
10566 F:      drivers/of/overlay.c
10567 F:      drivers/of/resolver.c
10568 K:      of_overlay_notifier_
10569
10570 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10571 M:      Rob Herring <robh+dt@kernel.org>
10572 M:      Frank Rowand <frowand.list@gmail.com>
10573 L:      devicetree@vger.kernel.org
10574 W:      http://www.devicetree.org/
10575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10576 S:      Maintained
10577 F:      drivers/of/
10578 F:      include/linux/of*.h
10579 F:      scripts/dtc/
10580 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10581
10582 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10583 M:      Rob Herring <robh+dt@kernel.org>
10584 M:      Mark Rutland <mark.rutland@arm.com>
10585 L:      devicetree@vger.kernel.org
10586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10587 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10588 S:      Maintained
10589 F:      Documentation/devicetree/
10590 F:      arch/*/boot/dts/
10591 F:      include/dt-bindings/
10592
10593 OPENCORES I2C BUS DRIVER
10594 M:      Peter Korsgaard <jacmet@sunsite.dk>
10595 L:      linux-i2c@vger.kernel.org
10596 S:      Maintained
10597 F:      Documentation/i2c/busses/i2c-ocores
10598 F:      drivers/i2c/busses/i2c-ocores.c
10599
10600 OPENRISC ARCHITECTURE
10601 M:      Jonas Bonn <jonas@southpole.se>
10602 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10603 M:      Stafford Horne <shorne@gmail.com>
10604 T:      git git://github.com/openrisc/linux.git
10605 L:      openrisc@lists.librecores.org
10606 W:      http://openrisc.io
10607 S:      Maintained
10608 F:      Documentation/devicetree/bindings/openrisc/
10609 F:      Documentation/openrisc/
10610 F:      arch/openrisc/
10611 F:      drivers/irqchip/irq-ompic.c
10612 F:      drivers/irqchip/irq-or1k-*
10613
10614 OPENVSWITCH
10615 M:      Pravin B Shelar <pshelar@ovn.org>
10616 L:      netdev@vger.kernel.org
10617 L:      dev@openvswitch.org
10618 W:      http://openvswitch.org
10619 S:      Maintained
10620 F:      net/openvswitch/
10621 F:      include/uapi/linux/openvswitch.h
10622
10623 OPERATING PERFORMANCE POINTS (OPP)
10624 M:      Viresh Kumar <vireshk@kernel.org>
10625 M:      Nishanth Menon <nm@ti.com>
10626 M:      Stephen Boyd <sboyd@kernel.org>
10627 L:      linux-pm@vger.kernel.org
10628 S:      Maintained
10629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10630 F:      drivers/opp/
10631 F:      include/linux/pm_opp.h
10632 F:      Documentation/power/opp.txt
10633 F:      Documentation/devicetree/bindings/opp/
10634
10635 OPL4 DRIVER
10636 M:      Clemens Ladisch <clemens@ladisch.de>
10637 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10638 T:      git git://git.alsa-project.org/alsa-kernel.git
10639 S:      Maintained
10640 F:      sound/drivers/opl4/
10641
10642 OPROFILE
10643 M:      Robert Richter <rric@kernel.org>
10644 L:      oprofile-list@lists.sf.net
10645 S:      Maintained
10646 F:      arch/*/include/asm/oprofile*.h
10647 F:      arch/*/oprofile/
10648 F:      drivers/oprofile/
10649 F:      include/linux/oprofile.h
10650
10651 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10652 M:      Mark Fasheh <mark@fasheh.com>
10653 M:      Joel Becker <jlbec@evilplan.org>
10654 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10655 W:      http://ocfs2.wiki.kernel.org
10656 S:      Supported
10657 F:      Documentation/filesystems/ocfs2.txt
10658 F:      Documentation/filesystems/dlmfs.txt
10659 F:      fs/ocfs2/
10660
10661 ORANGEFS FILESYSTEM
10662 M:      Mike Marshall <hubcap@omnibond.com>
10663 R:      Martin Brandenburg <martin@omnibond.com>
10664 L:      devel@lists.orangefs.org
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10666 S:      Supported
10667 F:      fs/orangefs/
10668 F:      Documentation/filesystems/orangefs.txt
10669
10670 ORINOCO DRIVER
10671 L:      linux-wireless@vger.kernel.org
10672 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10673 W:      http://www.nongnu.org/orinoco/
10674 S:      Orphan
10675 F:      drivers/net/wireless/intersil/orinoco/
10676
10677 OSD LIBRARY and FILESYSTEM
10678 M:      Boaz Harrosh <ooo@electrozaur.com>
10679 S:      Maintained
10680 F:      drivers/scsi/osd/
10681 F:      include/scsi/osd_*
10682 F:      fs/exofs/
10683
10684 OV2659 OMNIVISION SENSOR DRIVER
10685 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10686 L:      linux-media@vger.kernel.org
10687 W:      https://linuxtv.org
10688 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10689 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10690 S:      Maintained
10691 F:      drivers/media/i2c/ov2659.c
10692 F:      include/media/i2c/ov2659.h
10693
10694 OVERLAY FILESYSTEM
10695 M:      Miklos Szeredi <miklos@szeredi.hu>
10696 L:      linux-unionfs@vger.kernel.org
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10698 S:      Supported
10699 F:      fs/overlayfs/
10700 F:      Documentation/filesystems/overlayfs.txt
10701
10702 P54 WIRELESS DRIVER
10703 M:      Christian Lamparter <chunkeey@googlemail.com>
10704 L:      linux-wireless@vger.kernel.org
10705 W:      http://wireless.kernel.org/en/users/Drivers/p54
10706 S:      Maintained
10707 F:      drivers/net/wireless/intersil/p54/
10708
10709 PA SEMI ETHERNET DRIVER
10710 L:      netdev@vger.kernel.org
10711 S:      Orphan
10712 F:      drivers/net/ethernet/pasemi/*
10713
10714 PA SEMI SMBUS DRIVER
10715 L:      linux-i2c@vger.kernel.org
10716 S:      Orphan
10717 F:      drivers/i2c/busses/i2c-pasemi.c
10718
10719 PADATA PARALLEL EXECUTION MECHANISM
10720 M:      Steffen Klassert <steffen.klassert@secunet.com>
10721 L:      linux-crypto@vger.kernel.org
10722 S:      Maintained
10723 F:      kernel/padata.c
10724 F:      include/linux/padata.h
10725 F:      Documentation/padata.txt
10726
10727 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10728 M:      Harald Welte <laforge@gnumonks.org>
10729 L:      platform-driver-x86@vger.kernel.org
10730 S:      Maintained
10731 F:      drivers/platform/x86/panasonic-laptop.c
10732
10733 PARALLEL LCD/KEYPAD PANEL DRIVER
10734 M:      Willy Tarreau <willy@haproxy.com>
10735 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10736 S:      Odd Fixes
10737 F:      Documentation/auxdisplay/lcd-panel-cgram.txt
10738 F:      drivers/misc/panel.c
10739
10740 PARALLEL PORT SUBSYSTEM
10741 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10742 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10743 L:      linux-parport@lists.infradead.org (subscribers-only)
10744 S:      Maintained
10745 F:      drivers/parport/
10746 F:      include/linux/parport*.h
10747 F:      drivers/char/ppdev.c
10748 F:      include/uapi/linux/ppdev.h
10749 F:      Documentation/parport*.txt
10750
10751 PARAVIRT_OPS INTERFACE
10752 M:      Juergen Gross <jgross@suse.com>
10753 M:      Alok Kataria <akataria@vmware.com>
10754 L:      virtualization@lists.linux-foundation.org
10755 S:      Supported
10756 F:      Documentation/virtual/paravirt_ops.txt
10757 F:      arch/*/kernel/paravirt*
10758 F:      arch/*/include/asm/paravirt*.h
10759 F:      include/linux/hypervisor.h
10760
10761 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10762 M:      Tim Waugh <tim@cyberelk.net>
10763 L:      linux-parport@lists.infradead.org (subscribers-only)
10764 S:      Maintained
10765 F:      Documentation/blockdev/paride.txt
10766 F:      drivers/block/paride/
10767
10768 PARISC ARCHITECTURE
10769 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10770 M:      Helge Deller <deller@gmx.de>
10771 L:      linux-parisc@vger.kernel.org
10772 W:      http://www.parisc-linux.org/
10773 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10776 S:      Maintained
10777 F:      arch/parisc/
10778 F:      Documentation/parisc/
10779 F:      drivers/parisc/
10780 F:      drivers/char/agp/parisc-agp.c
10781 F:      drivers/input/serio/gscps2.c
10782 F:      drivers/parport/parport_gsc.*
10783 F:      drivers/tty/serial/8250/8250_gsc.c
10784 F:      drivers/video/fbdev/sti*
10785 F:      drivers/video/console/sti*
10786 F:      drivers/video/logo/logo_parisc*
10787
10788 PARMAN
10789 M:      Jiri Pirko <jiri@mellanox.com>
10790 L:      netdev@vger.kernel.org
10791 S:      Supported
10792 F:      lib/parman.c
10793 F:      lib/test_parman.c
10794 F:      include/linux/parman.h
10795
10796 PC87360 HARDWARE MONITORING DRIVER
10797 M:      Jim Cromie <jim.cromie@gmail.com>
10798 L:      linux-hwmon@vger.kernel.org
10799 S:      Maintained
10800 F:      Documentation/hwmon/pc87360
10801 F:      drivers/hwmon/pc87360.c
10802
10803 PC8736x GPIO DRIVER
10804 M:      Jim Cromie <jim.cromie@gmail.com>
10805 S:      Maintained
10806 F:      drivers/char/pc8736x_gpio.c
10807
10808 PC87427 HARDWARE MONITORING DRIVER
10809 M:      Jean Delvare <jdelvare@suse.com>
10810 L:      linux-hwmon@vger.kernel.org
10811 S:      Maintained
10812 F:      Documentation/hwmon/pc87427
10813 F:      drivers/hwmon/pc87427.c
10814
10815 PCA9532 LED DRIVER
10816 M:      Riku Voipio <riku.voipio@iki.fi>
10817 S:      Maintained
10818 F:      drivers/leds/leds-pca9532.c
10819 F:      include/linux/leds-pca9532.h
10820
10821 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10822 M:      Guenter Roeck <linux@roeck-us.net>
10823 L:      linux-i2c@vger.kernel.org
10824 S:      Maintained
10825 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10826
10827 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10828 M:      Khalid Aziz <khalid@gonehiking.org>
10829 S:      Maintained
10830 F:      drivers/firmware/pcdp.*
10831
10832 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10833 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10834 L:      linux-pci@vger.kernel.org
10835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10836 S:      Maintained
10837 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10838 F:      drivers/pci/controller/pci-aardvark.c
10839
10840 PCI DRIVER FOR ALTERA PCIE IP
10841 M:      Ley Foon Tan <lftan@altera.com>
10842 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10843 L:      linux-pci@vger.kernel.org
10844 S:      Supported
10845 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10846 F:      drivers/pci/controller/pcie-altera.c
10847
10848 PCI DRIVER FOR APPLIEDMICRO XGENE
10849 M:      Tanmay Inamdar <tinamdar@apm.com>
10850 L:      linux-pci@vger.kernel.org
10851 L:      linux-arm-kernel@lists.infradead.org
10852 S:      Maintained
10853 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10854 F:      drivers/pci/controller/pci-xgene.c
10855
10856 PCI DRIVER FOR ARM VERSATILE PLATFORM
10857 M:      Rob Herring <robh@kernel.org>
10858 L:      linux-pci@vger.kernel.org
10859 L:      linux-arm-kernel@lists.infradead.org
10860 S:      Maintained
10861 F:      Documentation/devicetree/bindings/pci/versatile.txt
10862 F:      drivers/pci/controller/pci-versatile.c
10863
10864 PCI DRIVER FOR ARMADA 8K
10865 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10866 L:      linux-pci@vger.kernel.org
10867 L:      linux-arm-kernel@lists.infradead.org
10868 S:      Maintained
10869 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10870 F:      drivers/pci/controller/dwc/pcie-armada8k.c
10871
10872 PCI DRIVER FOR CADENCE PCIE IP
10873 M:      Alan Douglas <adouglas@cadence.com>
10874 L:      linux-pci@vger.kernel.org
10875 S:      Maintained
10876 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10877 F:      drivers/pci/controller/pcie-cadence*
10878
10879 PCI DRIVER FOR FREESCALE LAYERSCAPE
10880 M:      Minghuan Lian <minghuan.Lian@nxp.com>
10881 M:      Mingkai Hu <mingkai.hu@nxp.com>
10882 M:      Roy Zang <roy.zang@nxp.com>
10883 L:      linuxppc-dev@lists.ozlabs.org
10884 L:      linux-pci@vger.kernel.org
10885 L:      linux-arm-kernel@lists.infradead.org
10886 S:      Maintained
10887 F:      drivers/pci/controller/dwc/*layerscape*
10888
10889 PCI DRIVER FOR GENERIC OF HOSTS
10890 M:      Will Deacon <will.deacon@arm.com>
10891 L:      linux-pci@vger.kernel.org
10892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10893 S:      Maintained
10894 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10895 F:      drivers/pci/controller/pci-host-common.c
10896 F:      drivers/pci/controller/pci-host-generic.c
10897
10898 PCI DRIVER FOR IMX6
10899 M:      Richard Zhu <hongxing.zhu@nxp.com>
10900 M:      Lucas Stach <l.stach@pengutronix.de>
10901 L:      linux-pci@vger.kernel.org
10902 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10903 S:      Maintained
10904 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10905 F:      drivers/pci/controller/dwc/*imx6*
10906
10907 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10908 M:      Keith Busch <keith.busch@intel.com>
10909 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10910 L:      linux-pci@vger.kernel.org
10911 S:      Supported
10912 F:      drivers/pci/controller/vmd.c
10913
10914 PCI DRIVER FOR MICROSEMI SWITCHTEC
10915 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10916 M:      Logan Gunthorpe <logang@deltatee.com>
10917 L:      linux-pci@vger.kernel.org
10918 S:      Maintained
10919 F:      Documentation/switchtec.txt
10920 F:      Documentation/ABI/testing/sysfs-class-switchtec
10921 F:      drivers/pci/switch/switchtec*
10922 F:      include/uapi/linux/switchtec_ioctl.h
10923 F:      include/linux/switchtec.h
10924 F:      drivers/ntb/hw/mscc/
10925
10926 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10927 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10928 M:      Jason Cooper <jason@lakedaemon.net>
10929 L:      linux-pci@vger.kernel.org
10930 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10931 S:      Maintained
10932 F:      drivers/pci/controller/*mvebu*
10933
10934 PCI DRIVER FOR NVIDIA TEGRA
10935 M:      Thierry Reding <thierry.reding@gmail.com>
10936 L:      linux-tegra@vger.kernel.org
10937 L:      linux-pci@vger.kernel.org
10938 S:      Supported
10939 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10940 F:      drivers/pci/controller/pci-tegra.c
10941
10942 PCI DRIVER FOR RENESAS R-CAR
10943 M:      Simon Horman <horms@verge.net.au>
10944 L:      linux-pci@vger.kernel.org
10945 L:      linux-renesas-soc@vger.kernel.org
10946 S:      Maintained
10947 F:      drivers/pci/controller/*rcar*
10948
10949 PCI DRIVER FOR SAMSUNG EXYNOS
10950 M:      Jingoo Han <jingoohan1@gmail.com>
10951 L:      linux-pci@vger.kernel.org
10952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10953 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10954 S:      Maintained
10955 F:      drivers/pci/controller/dwc/pci-exynos.c
10956
10957 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10958 M:      Jingoo Han <jingoohan1@gmail.com>
10959 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10960 L:      linux-pci@vger.kernel.org
10961 S:      Maintained
10962 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10963 F:      drivers/pci/controller/dwc/*designware*
10964
10965 PCI DRIVER FOR TI DRA7XX
10966 M:      Kishon Vijay Abraham I <kishon@ti.com>
10967 L:      linux-omap@vger.kernel.org
10968 L:      linux-pci@vger.kernel.org
10969 S:      Supported
10970 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10971 F:      drivers/pci/controller/dwc/pci-dra7xx.c
10972
10973 PCI DRIVER FOR TI KEYSTONE
10974 M:      Murali Karicheri <m-karicheri2@ti.com>
10975 L:      linux-pci@vger.kernel.org
10976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10977 S:      Maintained
10978 F:      drivers/pci/controller/dwc/*keystone*
10979
10980 PCI ENDPOINT SUBSYSTEM
10981 M:      Kishon Vijay Abraham I <kishon@ti.com>
10982 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10983 L:      linux-pci@vger.kernel.org
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10985 S:      Supported
10986 F:      drivers/pci/endpoint/
10987 F:      drivers/misc/pci_endpoint_test.c
10988 F:      tools/pci/
10989
10990 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10991 M:      Russell Currey <ruscur@russell.cc>
10992 L:      linuxppc-dev@lists.ozlabs.org
10993 S:      Supported
10994 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10995 F:      arch/powerpc/kernel/eeh*.c
10996 F:      arch/powerpc/platforms/*/eeh*.c
10997 F:      arch/powerpc/include/*/eeh*.h
10998
10999 PCI ERROR RECOVERY
11000 M:      Linas Vepstas <linasvepstas@gmail.com>
11001 L:      linux-pci@vger.kernel.org
11002 S:      Supported
11003 F:      Documentation/PCI/pci-error-recovery.txt
11004
11005 PCI MSI DRIVER FOR ALTERA MSI IP
11006 M:      Ley Foon Tan <lftan@altera.com>
11007 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
11008 L:      linux-pci@vger.kernel.org
11009 S:      Supported
11010 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
11011 F:      drivers/pci/controller/pcie-altera-msi.c
11012
11013 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
11014 M:      Duc Dang <dhdang@apm.com>
11015 L:      linux-pci@vger.kernel.org
11016 L:      linux-arm-kernel@lists.infradead.org
11017 S:      Maintained
11018 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
11019 F:      drivers/pci/controller/pci-xgene-msi.c
11020
11021 PCI SUBSYSTEM
11022 M:      Bjorn Helgaas <bhelgaas@google.com>
11023 L:      linux-pci@vger.kernel.org
11024 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
11026 S:      Supported
11027 F:      Documentation/devicetree/bindings/pci/
11028 F:      Documentation/PCI/
11029 F:      drivers/acpi/pci*
11030 F:      drivers/pci/
11031 F:      include/asm-generic/pci*
11032 F:      include/linux/pci*
11033 F:      include/linux/of_pci.h
11034 F:      include/uapi/linux/pci*
11035 F:      lib/pci*
11036 F:      arch/x86/pci/
11037 F:      arch/x86/kernel/quirks.c
11038
11039 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
11040 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11041 L:      linux-pci@vger.kernel.org
11042 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
11043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
11044 S:      Supported
11045 F:      drivers/pci/controller/
11046
11047 PCIE DRIVER FOR AXIS ARTPEC
11048 M:      Jesper Nilsson <jesper.nilsson@axis.com>
11049 L:      linux-arm-kernel@axis.com
11050 L:      linux-pci@vger.kernel.org
11051 S:      Maintained
11052 F:      Documentation/devicetree/bindings/pci/axis,artpec*
11053 F:      drivers/pci/controller/dwc/*artpec*
11054
11055 PCIE DRIVER FOR CAVIUM THUNDERX
11056 M:      David Daney <david.daney@cavium.com>
11057 L:      linux-pci@vger.kernel.org
11058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11059 S:      Supported
11060 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
11061 F:      drivers/pci/controller/pci-thunder-*
11062
11063 PCIE DRIVER FOR HISILICON
11064 M:      Zhou Wang <wangzhou1@hisilicon.com>
11065 L:      linux-pci@vger.kernel.org
11066 S:      Maintained
11067 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
11068 F:      drivers/pci/controller/dwc/pcie-hisi.c
11069
11070 PCIE DRIVER FOR HISILICON KIRIN
11071 M:      Xiaowei Song <songxiaowei@hisilicon.com>
11072 M:      Binghui Wang <wangbinghui@hisilicon.com>
11073 L:      linux-pci@vger.kernel.org
11074 S:      Maintained
11075 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
11076 F:      drivers/pci/controller/dwc/pcie-kirin.c
11077
11078 PCIE DRIVER FOR HISILICON STB
11079 M:      Jianguo Sun <sunjianguo1@huawei.com>
11080 M:      Shawn Guo <shawn.guo@linaro.org>
11081 L:      linux-pci@vger.kernel.org
11082 S:      Maintained
11083 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
11084 F:      drivers/pci/controller/dwc/pcie-histb.c
11085
11086 PCIE DRIVER FOR MEDIATEK
11087 M:      Ryder Lee <ryder.lee@mediatek.com>
11088 L:      linux-pci@vger.kernel.org
11089 L:      linux-mediatek@lists.infradead.org
11090 S:      Supported
11091 F:      Documentation/devicetree/bindings/pci/mediatek*
11092 F:      drivers/pci/controller/*mediatek*
11093
11094 PCIE DRIVER FOR QUALCOMM MSM
11095 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
11096 L:      linux-pci@vger.kernel.org
11097 L:      linux-arm-msm@vger.kernel.org
11098 S:      Maintained
11099 F:      drivers/pci/controller/dwc/*qcom*
11100
11101 PCIE DRIVER FOR ROCKCHIP
11102 M:      Shawn Lin <shawn.lin@rock-chips.com>
11103 L:      linux-pci@vger.kernel.org
11104 L:      linux-rockchip@lists.infradead.org
11105 S:      Maintained
11106 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
11107 F:      drivers/pci/controller/pcie-rockchip*
11108
11109 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
11110 M:      Linus Walleij <linus.walleij@linaro.org>
11111 L:      linux-pci@vger.kernel.org
11112 S:      Maintained
11113 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
11114 F:      drivers/pci/controller/pci-v3-semi.c
11115
11116 PCIE DRIVER FOR ST SPEAR13XX
11117 M:      Pratyush Anand <pratyush.anand@gmail.com>
11118 L:      linux-pci@vger.kernel.org
11119 S:      Maintained
11120 F:      drivers/pci/controller/dwc/*spear*
11121
11122 PCMCIA SUBSYSTEM
11123 M:      Dominik Brodowski <linux@dominikbrodowski.net>
11124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
11125 S:      Odd Fixes
11126 F:      Documentation/pcmcia/
11127 F:      tools/pcmcia/
11128 F:      drivers/pcmcia/
11129 F:      include/pcmcia/
11130
11131 PCNET32 NETWORK DRIVER
11132 M:      Don Fry <pcnet32@frontier.com>
11133 L:      netdev@vger.kernel.org
11134 S:      Maintained
11135 F:      drivers/net/ethernet/amd/pcnet32.c
11136
11137 PCRYPT PARALLEL CRYPTO ENGINE
11138 M:      Steffen Klassert <steffen.klassert@secunet.com>
11139 L:      linux-crypto@vger.kernel.org
11140 S:      Maintained
11141 F:      crypto/pcrypt.c
11142 F:      include/crypto/pcrypt.h
11143
11144 PEAQ WMI HOTKEYS DRIVER
11145 M:      Hans de Goede <hdegoede@redhat.com>
11146 L:      platform-driver-x86@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/platform/x86/peaq-wmi.c
11149
11150 PER-CPU MEMORY ALLOCATOR
11151 M:      Tejun Heo <tj@kernel.org>
11152 M:      Christoph Lameter <cl@linux.com>
11153 M:      Dennis Zhou <dennisszhou@gmail.com>
11154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
11155 S:      Maintained
11156 F:      include/linux/percpu*.h
11157 F:      mm/percpu*.c
11158 F:      arch/*/include/asm/percpu.h
11159
11160 PER-TASK DELAY ACCOUNTING
11161 M:      Balbir Singh <bsingharora@gmail.com>
11162 S:      Maintained
11163 F:      include/linux/delayacct.h
11164 F:      kernel/delayacct.c
11165
11166 PERFORMANCE EVENTS SUBSYSTEM
11167 M:      Peter Zijlstra <peterz@infradead.org>
11168 M:      Ingo Molnar <mingo@redhat.com>
11169 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
11170 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11171 R:      Jiri Olsa <jolsa@redhat.com>
11172 R:      Namhyung Kim <namhyung@kernel.org>
11173 L:      linux-kernel@vger.kernel.org
11174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
11175 S:      Supported
11176 F:      kernel/events/*
11177 F:      include/linux/perf_event.h
11178 F:      include/uapi/linux/perf_event.h
11179 F:      arch/*/kernel/perf_event*.c
11180 F:      arch/*/kernel/*/perf_event*.c
11181 F:      arch/*/kernel/*/*/perf_event*.c
11182 F:      arch/*/include/asm/perf_event.h
11183 F:      arch/*/kernel/perf_callchain.c
11184 F:      arch/*/events/*
11185 F:      tools/perf/
11186
11187 PERSONALITY HANDLING
11188 M:      Christoph Hellwig <hch@infradead.org>
11189 L:      linux-abi-devel@lists.sourceforge.net
11190 S:      Maintained
11191 F:      include/linux/personality.h
11192 F:      include/uapi/linux/personality.h
11193
11194 PHONET PROTOCOL
11195 M:      Remi Denis-Courmont <courmisch@gmail.com>
11196 S:      Supported
11197 F:      Documentation/networking/phonet.txt
11198 F:      include/linux/phonet.h
11199 F:      include/net/phonet/
11200 F:      include/uapi/linux/phonet.h
11201 F:      net/phonet/
11202
11203 PHRAM MTD DRIVER
11204 M:      Joern Engel <joern@lazybastard.org>
11205 L:      linux-mtd@lists.infradead.org
11206 S:      Maintained
11207 F:      drivers/mtd/devices/phram.c
11208
11209 PICOLCD HID DRIVER
11210 M:      Bruno Prémont <bonbons@linux-vserver.org>
11211 L:      linux-input@vger.kernel.org
11212 S:      Maintained
11213 F:      drivers/hid/hid-picolcd*
11214
11215 PICOXCELL SUPPORT
11216 M:      Jamie Iles <jamie@jamieiles.com>
11217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11218 T:      git git://github.com/jamieiles/linux-2.6-ji.git
11219 S:      Supported
11220 F:      arch/arm/boot/dts/picoxcell*
11221 F:      arch/arm/mach-picoxcell/
11222 F:      drivers/crypto/picoxcell*
11223
11224 PIN CONTROL SUBSYSTEM
11225 M:      Linus Walleij <linus.walleij@linaro.org>
11226 L:      linux-gpio@vger.kernel.org
11227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11228 S:      Maintained
11229 F:      Documentation/devicetree/bindings/pinctrl/
11230 F:      Documentation/driver-api/pinctl.rst
11231 F:      drivers/pinctrl/
11232 F:      include/linux/pinctrl/
11233
11234 PIN CONTROLLER - ATMEL AT91
11235 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
11236 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11237 S:      Maintained
11238 F:      drivers/pinctrl/pinctrl-at91.*
11239
11240 PIN CONTROLLER - ATMEL AT91 PIO4
11241 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11243 L:      linux-gpio@vger.kernel.org
11244 S:      Supported
11245 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11246
11247 PIN CONTROLLER - FREESCALE
11248 M:      Dong Aisheng <aisheng.dong@nxp.com>
11249 M:      Fabio Estevam <festevam@gmail.com>
11250 M:      Shawn Guo <shawnguo@kernel.org>
11251 M:      Stefan Agner <stefan@agner.ch>
11252 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11253 L:      linux-gpio@vger.kernel.org
11254 S:      Maintained
11255 F:      drivers/pinctrl/freescale/
11256 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11257
11258 PIN CONTROLLER - INTEL
11259 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11260 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11261 S:      Maintained
11262 F:      drivers/pinctrl/intel/
11263
11264 PIN CONTROLLER - MEDIATEK
11265 M:      Sean Wang <sean.wang@mediatek.com>
11266 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11267 S:      Maintained
11268 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11269 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11270 F:      drivers/pinctrl/mediatek/mtk-eint.*
11271 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11272 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11273 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11274
11275 PIN CONTROLLER - QUALCOMM
11276 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11277 S:      Maintained
11278 L:      linux-arm-msm@vger.kernel.org
11279 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11280 F:      drivers/pinctrl/qcom/
11281
11282 PIN CONTROLLER - RENESAS
11283 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11284 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11285 L:      linux-renesas-soc@vger.kernel.org
11286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11287 S:      Maintained
11288 F:      drivers/pinctrl/sh-pfc/
11289
11290 PIN CONTROLLER - SAMSUNG
11291 M:      Tomasz Figa <tomasz.figa@gmail.com>
11292 M:      Krzysztof Kozlowski <krzk@kernel.org>
11293 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11295 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11296 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11298 S:      Maintained
11299 F:      drivers/pinctrl/samsung/
11300 F:      include/dt-bindings/pinctrl/samsung.h
11301 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11302
11303 PIN CONTROLLER - SINGLE
11304 M:      Tony Lindgren <tony@atomide.com>
11305 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11306 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11307 L:      linux-omap@vger.kernel.org
11308 S:      Maintained
11309 F:      drivers/pinctrl/pinctrl-single.c
11310
11311 PIN CONTROLLER - ST SPEAR
11312 M:      Viresh Kumar <vireshk@kernel.org>
11313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11314 W:      http://www.st.com/spear
11315 S:      Maintained
11316 F:      drivers/pinctrl/spear/
11317
11318 PISTACHIO SOC SUPPORT
11319 M:      James Hartley <james.hartley@sondrel.com>
11320 L:      linux-mips@linux-mips.org
11321 S:      Odd Fixes
11322 F:      arch/mips/pistachio/
11323 F:      arch/mips/include/asm/mach-pistachio/
11324 F:      arch/mips/boot/dts/img/pistachio*
11325 F:      arch/mips/configs/pistachio*_defconfig
11326
11327 PKTCDVD DRIVER
11328 S:      Orphan
11329 M:      linux-block@vger.kernel.org
11330 F:      drivers/block/pktcdvd.c
11331 F:      include/linux/pktcdvd.h
11332 F:      include/uapi/linux/pktcdvd.h
11333
11334 PKUNITY SOC DRIVERS
11335 M:      Guan Xuetao <gxt@pku.edu.cn>
11336 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11337 S:      Maintained
11338 T:      git git://github.com/gxt/linux.git
11339 F:      drivers/input/serio/i8042-unicore32io.h
11340 F:      drivers/i2c/busses/i2c-puv3.c
11341 F:      drivers/video/fbdev/fb-puv3.c
11342 F:      drivers/rtc/rtc-puv3.c
11343
11344 PMBUS HARDWARE MONITORING DRIVERS
11345 M:      Guenter Roeck <linux@roeck-us.net>
11346 L:      linux-hwmon@vger.kernel.org
11347 W:      http://hwmon.wiki.kernel.org/
11348 W:      http://www.roeck-us.net/linux/drivers/
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11350 S:      Maintained
11351 F:      Documentation/hwmon/pmbus
11352 F:      drivers/hwmon/pmbus/
11353 F:      include/linux/pmbus.h
11354
11355 PMC SIERRA MaxRAID DRIVER
11356 L:      linux-scsi@vger.kernel.org
11357 W:      http://www.pmc-sierra.com/
11358 S:      Orphan
11359 F:      drivers/scsi/pmcraid.*
11360
11361 PMC SIERRA PM8001 DRIVER
11362 M:      Jack Wang <jinpu.wang@profitbricks.com>
11363 M:      lindar_liu@usish.com
11364 L:      linux-scsi@vger.kernel.org
11365 S:      Supported
11366 F:      drivers/scsi/pm8001/
11367
11368 PNP SUPPORT
11369 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11370 S:      Maintained
11371 F:      drivers/pnp/
11372
11373 POSIX CLOCKS and TIMERS
11374 M:      Thomas Gleixner <tglx@linutronix.de>
11375 L:      linux-kernel@vger.kernel.org
11376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11377 S:      Maintained
11378 F:      fs/timerfd.c
11379 F:      include/linux/timer*
11380 F:      kernel/time/*timer*
11381
11382 POWER MANAGEMENT CORE
11383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11384 L:      linux-pm@vger.kernel.org
11385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11386 B:      https://bugzilla.kernel.org
11387 S:      Supported
11388 F:      drivers/base/power/
11389 F:      include/linux/pm.h
11390 F:      include/linux/pm_*
11391 F:      include/linux/powercap.h
11392 F:      drivers/powercap/
11393 F:      kernel/configs/nopm.config
11394
11395 POWER STATE COORDINATION INTERFACE (PSCI)
11396 M:      Mark Rutland <mark.rutland@arm.com>
11397 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11398 L:      linux-arm-kernel@lists.infradead.org
11399 S:      Maintained
11400 F:      drivers/firmware/psci*.c
11401 F:      include/linux/psci.h
11402 F:      include/uapi/linux/psci.h
11403
11404 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11405 M:      Sebastian Reichel <sre@kernel.org>
11406 L:      linux-pm@vger.kernel.org
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11408 S:      Maintained
11409 F:      Documentation/ABI/testing/sysfs-class-power
11410 F:      Documentation/devicetree/bindings/power/supply/
11411 F:      include/linux/power_supply.h
11412 F:      drivers/power/supply/
11413
11414 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11415 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11416 L:      linuxppc-dev@lists.ozlabs.org
11417 S:      Maintained
11418 F:      drivers/char/powernv-op-panel.c
11419
11420 PPP OVER ATM (RFC 2364)
11421 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11422 S:      Maintained
11423 F:      net/atm/pppoatm.c
11424 F:      include/uapi/linux/atmppp.h
11425
11426 PPP OVER ETHERNET
11427 M:      Michal Ostrowski <mostrows@earthlink.net>
11428 S:      Maintained
11429 F:      drivers/net/ppp/pppoe.c
11430 F:      drivers/net/ppp/pppox.c
11431
11432 PPP OVER L2TP
11433 M:      James Chapman <jchapman@katalix.com>
11434 S:      Maintained
11435 F:      net/l2tp/l2tp_ppp.c
11436 F:      include/linux/if_pppol2tp.h
11437 F:      include/uapi/linux/if_pppol2tp.h
11438
11439 PPP PROTOCOL DRIVERS AND COMPRESSORS
11440 M:      Paul Mackerras <paulus@samba.org>
11441 L:      linux-ppp@vger.kernel.org
11442 S:      Maintained
11443 F:      drivers/net/ppp/ppp_*
11444
11445 PPS SUPPORT
11446 M:      Rodolfo Giometti <giometti@enneenne.com>
11447 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11448 L:      linuxpps@ml.enneenne.com (subscribers-only)
11449 S:      Maintained
11450 F:      Documentation/pps/
11451 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11452 F:      Documentation/ABI/testing/sysfs-pps
11453 F:      drivers/pps/
11454 F:      include/linux/pps*.h
11455 F:      include/uapi/linux/pps.h
11456
11457 PPTP DRIVER
11458 M:      Dmitry Kozlov <xeb@mail.ru>
11459 L:      netdev@vger.kernel.org
11460 S:      Maintained
11461 F:      drivers/net/ppp/pptp.c
11462 W:      http://sourceforge.net/projects/accel-pptp
11463
11464 PREEMPTIBLE KERNEL
11465 M:      Robert Love <rml@tech9.net>
11466 L:      kpreempt-tech@lists.sourceforge.net
11467 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11468 S:      Supported
11469 F:      Documentation/preempt-locking.txt
11470 F:      include/linux/preempt.h
11471
11472 PRINTK
11473 M:      Petr Mladek <pmladek@suse.com>
11474 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11475 R:      Steven Rostedt <rostedt@goodmis.org>
11476 S:      Maintained
11477 F:      kernel/printk/
11478 F:      include/linux/printk.h
11479
11480 PRISM54 WIRELESS DRIVER
11481 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11482 L:      linux-wireless@vger.kernel.org
11483 W:      http://wireless.kernel.org/en/users/Drivers/p54
11484 S:      Obsolete
11485 F:      drivers/net/wireless/intersil/prism54/
11486
11487 PROC FILESYSTEM
11488 R:      Alexey Dobriyan <adobriyan@gmail.com>
11489 L:      linux-kernel@vger.kernel.org
11490 L:      linux-fsdevel@vger.kernel.org
11491 S:      Maintained
11492 F:      fs/proc/
11493 F:      include/linux/proc_fs.h
11494 F:      tools/testing/selftests/proc/
11495
11496 PROC SYSCTL
11497 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11498 M:      Kees Cook <keescook@chromium.org>
11499 L:      linux-kernel@vger.kernel.org
11500 L:      linux-fsdevel@vger.kernel.org
11501 S:      Maintained
11502 F:      fs/proc/proc_sysctl.c
11503 F:      include/linux/sysctl.h
11504 F:      kernel/sysctl.c
11505 F:      tools/testing/selftests/sysctl/
11506
11507 PS3 NETWORK SUPPORT
11508 M:      Geoff Levand <geoff@infradead.org>
11509 L:      netdev@vger.kernel.org
11510 L:      linuxppc-dev@lists.ozlabs.org
11511 S:      Maintained
11512 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11513
11514 PS3 PLATFORM SUPPORT
11515 M:      Geoff Levand <geoff@infradead.org>
11516 L:      linuxppc-dev@lists.ozlabs.org
11517 S:      Maintained
11518 F:      arch/powerpc/boot/ps3*
11519 F:      arch/powerpc/include/asm/lv1call.h
11520 F:      arch/powerpc/include/asm/ps3*.h
11521 F:      arch/powerpc/platforms/ps3/
11522 F:      drivers/*/ps3*
11523 F:      drivers/ps3/
11524 F:      drivers/rtc/rtc-ps3.c
11525 F:      drivers/usb/host/*ps3.c
11526 F:      sound/ppc/snd_ps3*
11527
11528 PS3VRAM DRIVER
11529 M:      Jim Paris <jim@jtan.com>
11530 M:      Geoff Levand <geoff@infradead.org>
11531 L:      linuxppc-dev@lists.ozlabs.org
11532 S:      Maintained
11533 F:      drivers/block/ps3vram.c
11534
11535 PSAMPLE PACKET SAMPLING SUPPORT:
11536 M:      Yotam Gigi <yotam.gi@gmail.com>
11537 S:      Maintained
11538 F:      net/psample
11539 F:      include/net/psample.h
11540 F:      include/uapi/linux/psample.h
11541
11542 PSTORE FILESYSTEM
11543 M:      Kees Cook <keescook@chromium.org>
11544 M:      Anton Vorontsov <anton@enomsg.org>
11545 M:      Colin Cross <ccross@android.com>
11546 M:      Tony Luck <tony.luck@intel.com>
11547 S:      Maintained
11548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11549 F:      fs/pstore/
11550 F:      include/linux/pstore*
11551 F:      drivers/firmware/efi/efi-pstore.c
11552 F:      drivers/acpi/apei/erst.c
11553 F:      Documentation/admin-guide/ramoops.rst
11554 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11555 K:      \b(pstore|ramoops)
11556
11557 PTP HARDWARE CLOCK SUPPORT
11558 M:      Richard Cochran <richardcochran@gmail.com>
11559 L:      netdev@vger.kernel.org
11560 S:      Maintained
11561 W:      http://linuxptp.sourceforge.net/
11562 F:      Documentation/ABI/testing/sysfs-ptp
11563 F:      Documentation/ptp/*
11564 F:      drivers/net/phy/dp83640*
11565 F:      drivers/ptp/*
11566 F:      include/linux/ptp_cl*
11567
11568 PTRACE SUPPORT
11569 M:      Oleg Nesterov <oleg@redhat.com>
11570 S:      Maintained
11571 F:      include/asm-generic/syscall.h
11572 F:      include/linux/ptrace.h
11573 F:      include/linux/regset.h
11574 F:      include/linux/tracehook.h
11575 F:      include/uapi/linux/ptrace.h
11576 F:      include/uapi/linux/ptrace.h
11577 F:      include/asm-generic/ptrace.h
11578 F:      kernel/ptrace.c
11579 F:      arch/*/ptrace*.c
11580 F:      arch/*/*/ptrace*.c
11581 F:      arch/*/include/asm/ptrace*.h
11582
11583 PULSE8-CEC DRIVER
11584 M:      Hans Verkuil <hverkuil@xs4all.nl>
11585 L:      linux-media@vger.kernel.org
11586 T:      git git://linuxtv.org/media_tree.git
11587 S:      Maintained
11588 F:      drivers/media/usb/pulse8-cec/*
11589 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11590
11591 PVRUSB2 VIDEO4LINUX DRIVER
11592 M:      Mike Isely <isely@pobox.com>
11593 L:      pvrusb2@isely.net       (subscribers-only)
11594 L:      linux-media@vger.kernel.org
11595 W:      http://www.isely.net/pvrusb2/
11596 T:      git git://linuxtv.org/media_tree.git
11597 S:      Maintained
11598 F:      Documentation/media/v4l-drivers/pvrusb2*
11599 F:      drivers/media/usb/pvrusb2/
11600
11601 PWC WEBCAM DRIVER
11602 M:      Hans Verkuil <hverkuil@xs4all.nl>
11603 L:      linux-media@vger.kernel.org
11604 T:      git git://linuxtv.org/media_tree.git
11605 S:      Odd Fixes
11606 F:      drivers/media/usb/pwc/*
11607
11608 PWM FAN DRIVER
11609 M:      Kamil Debski <kamil@wypas.org>
11610 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11611 L:      linux-hwmon@vger.kernel.org
11612 S:      Supported
11613 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11614 F:      Documentation/hwmon/pwm-fan
11615 F:      drivers/hwmon/pwm-fan.c
11616
11617 PWM IR Transmitter
11618 M:      Sean Young <sean@mess.org>
11619 L:      linux-media@vger.kernel.org
11620 S:      Maintained
11621 F:      drivers/media/rc/pwm-ir-tx.c
11622
11623 PWM SUBSYSTEM
11624 M:      Thierry Reding <thierry.reding@gmail.com>
11625 L:      linux-pwm@vger.kernel.org
11626 S:      Maintained
11627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11628 F:      Documentation/pwm.txt
11629 F:      Documentation/devicetree/bindings/pwm/
11630 F:      include/linux/pwm.h
11631 F:      drivers/pwm/
11632 F:      drivers/video/backlight/pwm_bl.c
11633 F:      include/linux/pwm_backlight.h
11634 F:      drivers/gpio/gpio-mvebu.c
11635 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11636
11637 PXA GPIO DRIVER
11638 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11639 L:      linux-gpio@vger.kernel.org
11640 S:      Maintained
11641 F:      drivers/gpio/gpio-pxa.c
11642
11643 PXA MMCI DRIVER
11644 S:      Orphan
11645
11646 PXA RTC DRIVER
11647 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11648 L:      linux-rtc@vger.kernel.org
11649 S:      Maintained
11650
11651 PXA2xx/PXA3xx SUPPORT
11652 M:      Daniel Mack <daniel@zonque.org>
11653 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11654 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11656 T:      git git://github.com/hzhuang1/linux.git
11657 T:      git git://github.com/rjarzmik/linux.git
11658 S:      Maintained
11659 F:      arch/arm/boot/dts/pxa*
11660 F:      arch/arm/mach-pxa/
11661 F:      drivers/dma/pxa*
11662 F:      drivers/pcmcia/pxa2xx*
11663 F:      drivers/pinctrl/pxa/
11664 F:      drivers/spi/spi-pxa2xx*
11665 F:      drivers/usb/gadget/udc/pxa2*
11666 F:      include/sound/pxa2xx-lib.h
11667 F:      sound/arm/pxa*
11668 F:      sound/soc/pxa/
11669
11670 QAT DRIVER
11671 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11672 L:      qat-linux@intel.com
11673 S:      Supported
11674 F:      drivers/crypto/qat/
11675
11676 QCOM AUDIO (ASoC) DRIVERS
11677 M:      Patrick Lai <plai@codeaurora.org>
11678 M:      Banajit Goswami <bgoswami@codeaurora.org>
11679 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11680 S:      Supported
11681 F:      sound/soc/qcom/
11682
11683 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11684 M:      Gabriel Somlo <somlo@cmu.edu>
11685 M:      "Michael S. Tsirkin" <mst@redhat.com>
11686 L:      qemu-devel@nongnu.org
11687 S:      Maintained
11688 F:      drivers/firmware/qemu_fw_cfg.c
11689 F:      include/uapi/linux/qemu_fw_cfg.h
11690
11691 QIB DRIVER
11692 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11693 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11694 L:      linux-rdma@vger.kernel.org
11695 S:      Supported
11696 F:      drivers/infiniband/hw/qib/
11697
11698 QLOGIC QL41xxx FCOE DRIVER
11699 M:      QLogic-Storage-Upstream@cavium.com
11700 L:      linux-scsi@vger.kernel.org
11701 S:      Supported
11702 F:      drivers/scsi/qedf/
11703
11704 QLOGIC QL41xxx ISCSI DRIVER
11705 M:      QLogic-Storage-Upstream@cavium.com
11706 L:      linux-scsi@vger.kernel.org
11707 S:      Supported
11708 F:      drivers/scsi/qedi/
11709
11710 QLOGIC QL4xxx ETHERNET DRIVER
11711 M:      Ariel Elior <Ariel.Elior@cavium.com>
11712 M:      everest-linux-l2@cavium.com
11713 L:      netdev@vger.kernel.org
11714 S:      Supported
11715 F:      drivers/net/ethernet/qlogic/qed/
11716 F:      include/linux/qed/
11717 F:      drivers/net/ethernet/qlogic/qede/
11718
11719 QLOGIC QL4xxx RDMA DRIVER
11720 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11721 M:      Ariel Elior <Ariel.Elior@cavium.com>
11722 L:      linux-rdma@vger.kernel.org
11723 S:      Supported
11724 F:      drivers/infiniband/hw/qedr/
11725 F:      include/uapi/rdma/qedr-abi.h
11726
11727 QLOGIC QLA1280 SCSI DRIVER
11728 M:      Michael Reed <mdr@sgi.com>
11729 L:      linux-scsi@vger.kernel.org
11730 S:      Maintained
11731 F:      drivers/scsi/qla1280.[ch]
11732
11733 QLOGIC QLA2XXX FC-SCSI DRIVER
11734 M:      qla2xxx-upstream@qlogic.com
11735 L:      linux-scsi@vger.kernel.org
11736 S:      Supported
11737 F:      Documentation/scsi/LICENSE.qla2xxx
11738 F:      drivers/scsi/qla2xxx/
11739
11740 QLOGIC QLA3XXX NETWORK DRIVER
11741 M:      Dept-GELinuxNICDev@cavium.com
11742 L:      netdev@vger.kernel.org
11743 S:      Supported
11744 F:      Documentation/networking/LICENSE.qla3xxx
11745 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11746
11747 QLOGIC QLA4XXX iSCSI DRIVER
11748 M:      QLogic-Storage-Upstream@qlogic.com
11749 L:      linux-scsi@vger.kernel.org
11750 S:      Supported
11751 F:      Documentation/scsi/LICENSE.qla4xxx
11752 F:      drivers/scsi/qla4xxx/
11753
11754 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11755 M:      Harish Patil <harish.patil@cavium.com>
11756 M:      Manish Chopra <manish.chopra@cavium.com>
11757 M:      Dept-GELinuxNICDev@cavium.com
11758 L:      netdev@vger.kernel.org
11759 S:      Supported
11760 F:      drivers/net/ethernet/qlogic/qlcnic/
11761
11762 QLOGIC QLGE 10Gb ETHERNET DRIVER
11763 M:      Harish Patil <harish.patil@cavium.com>
11764 M:      Manish Chopra <manish.chopra@cavium.com>
11765 M:      Dept-GELinuxNICDev@cavium.com
11766 L:      netdev@vger.kernel.org
11767 S:      Supported
11768 F:      drivers/net/ethernet/qlogic/qlge/
11769
11770 QNX4 FILESYSTEM
11771 M:      Anders Larsen <al@alarsen.net>
11772 W:      http://www.alarsen.net/linux/qnx4fs/
11773 S:      Maintained
11774 F:      fs/qnx4/
11775 F:      include/uapi/linux/qnx4_fs.h
11776 F:      include/uapi/linux/qnxtypes.h
11777
11778 QORIQ DPAA2 FSL-MC BUS DRIVER
11779 M:      Stuart Yoder <stuyoder@gmail.com>
11780 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11781 L:      linux-kernel@vger.kernel.org
11782 S:      Maintained
11783 F:      drivers/bus/fsl-mc/
11784 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11785 F:      Documentation/networking/dpaa2/overview.rst
11786
11787 QT1010 MEDIA DRIVER
11788 M:      Antti Palosaari <crope@iki.fi>
11789 L:      linux-media@vger.kernel.org
11790 W:      https://linuxtv.org
11791 W:      http://palosaari.fi/linux/
11792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11793 T:      git git://linuxtv.org/anttip/media_tree.git
11794 S:      Maintained
11795 F:      drivers/media/tuners/qt1010*
11796
11797 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11798 M:      Kalle Valo <kvalo@codeaurora.org>
11799 L:      ath10k@lists.infradead.org
11800 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11802 S:      Supported
11803 F:      drivers/net/wireless/ath/ath10k/
11804
11805 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11806 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11807 L:      linux-wireless@vger.kernel.org
11808 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11809 S:      Supported
11810 F:      drivers/net/wireless/ath/ath9k/
11811
11812 QUALCOMM CAMERA SUBSYSTEM DRIVER
11813 M:      Todor Tomov <todor.tomov@linaro.org>
11814 L:      linux-media@vger.kernel.org
11815 S:      Maintained
11816 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11817 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11818 F:      drivers/media/platform/qcom/camss-8x16/
11819
11820 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
11821 M:  Ilia Lin <ilia.lin@gmail.com>
11822 L:  linux-pm@vger.kernel.org
11823 S:  Maintained
11824 F:  Documentation/devicetree/bindings/opp/kryo-cpufreq.txt
11825 F:  drivers/cpufreq/qcom-cpufreq-kryo.c
11826
11827 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11828 M:      Timur Tabi <timur@kernel.org>
11829 L:      netdev@vger.kernel.org
11830 S:      Maintained
11831 F:      drivers/net/ethernet/qualcomm/emac/
11832
11833 QUALCOMM HEXAGON ARCHITECTURE
11834 M:      Richard Kuo <rkuo@codeaurora.org>
11835 L:      linux-hexagon@vger.kernel.org
11836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11837 S:      Supported
11838 F:      arch/hexagon/
11839
11840 QUALCOMM HIDMA DRIVER
11841 M:      Sinan Kaya <okaya@kernel.org>
11842 L:      linux-arm-kernel@lists.infradead.org
11843 L:      linux-arm-msm@vger.kernel.org
11844 L:      dmaengine@vger.kernel.org
11845 S:      Supported
11846 F:      drivers/dma/qcom/hidma*
11847
11848 QUALCOMM IOMMU
11849 M:      Rob Clark <robdclark@gmail.com>
11850 L:      iommu@lists.linux-foundation.org
11851 L:      linux-arm-msm@vger.kernel.org
11852 S:      Maintained
11853 F:      drivers/iommu/qcom_iommu.c
11854
11855 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11856 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11857 L:      linux-media@vger.kernel.org
11858 L:      linux-arm-msm@vger.kernel.org
11859 T:      git git://linuxtv.org/media_tree.git
11860 S:      Maintained
11861 F:      drivers/media/platform/qcom/venus/
11862
11863 QUALCOMM WCN36XX WIRELESS DRIVER
11864 M:      Kalle Valo <kvalo@codeaurora.org>
11865 L:      wcn36xx@lists.infradead.org
11866 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11867 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11868 S:      Supported
11869 F:      drivers/net/wireless/ath/wcn36xx/
11870
11871 QUANTENNA QTNFMAC WIRELESS DRIVER
11872 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11873 M:      Avinash Patil <avinashp@quantenna.com>
11874 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11875 L:      linux-wireless@vger.kernel.org
11876 S:      Maintained
11877 F:      drivers/net/wireless/quantenna
11878
11879 RADEON and AMDGPU DRM DRIVERS
11880 M:      Alex Deucher <alexander.deucher@amd.com>
11881 M:      Christian König <christian.koenig@amd.com>
11882 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11883 L:      amd-gfx@lists.freedesktop.org
11884 T:      git git://people.freedesktop.org/~agd5f/linux
11885 S:      Supported
11886 F:      drivers/gpu/drm/radeon/
11887 F:      include/uapi/drm/radeon_drm.h
11888 F:      drivers/gpu/drm/amd/
11889 F:      include/uapi/drm/amdgpu_drm.h
11890
11891 RADEON FRAMEBUFFER DISPLAY DRIVER
11892 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11893 L:      linux-fbdev@vger.kernel.org
11894 S:      Maintained
11895 F:      drivers/video/fbdev/aty/radeon*
11896 F:      include/uapi/linux/radeonfb.h
11897
11898 RADIOSHARK RADIO DRIVER
11899 M:      Hans Verkuil <hverkuil@xs4all.nl>
11900 L:      linux-media@vger.kernel.org
11901 T:      git git://linuxtv.org/media_tree.git
11902 S:      Maintained
11903 F:      drivers/media/radio/radio-shark.c
11904
11905 RADIOSHARK2 RADIO DRIVER
11906 M:      Hans Verkuil <hverkuil@xs4all.nl>
11907 L:      linux-media@vger.kernel.org
11908 T:      git git://linuxtv.org/media_tree.git
11909 S:      Maintained
11910 F:      drivers/media/radio/radio-shark2.c
11911 F:      drivers/media/radio/radio-tea5777.c
11912
11913 RADOS BLOCK DEVICE (RBD)
11914 M:      Ilya Dryomov <idryomov@gmail.com>
11915 M:      Sage Weil <sage@redhat.com>
11916 M:      Alex Elder <elder@kernel.org>
11917 L:      ceph-devel@vger.kernel.org
11918 W:      http://ceph.com/
11919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11920 T:      git git://github.com/ceph/ceph-client.git
11921 S:      Supported
11922 F:      Documentation/ABI/testing/sysfs-bus-rbd
11923 F:      drivers/block/rbd.c
11924 F:      drivers/block/rbd_types.h
11925
11926 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11927 M:      Paul Mackerras <paulus@samba.org>
11928 L:      linux-fbdev@vger.kernel.org
11929 S:      Maintained
11930 F:      drivers/video/fbdev/aty/aty128fb.c
11931
11932 RAINSHADOW-CEC DRIVER
11933 M:      Hans Verkuil <hverkuil@xs4all.nl>
11934 L:      linux-media@vger.kernel.org
11935 T:      git git://linuxtv.org/media_tree.git
11936 S:      Maintained
11937 F:      drivers/media/usb/rainshadow-cec/*
11938
11939 RALINK MIPS ARCHITECTURE
11940 M:      John Crispin <john@phrozen.org>
11941 L:      linux-mips@linux-mips.org
11942 S:      Maintained
11943 F:      arch/mips/ralink
11944
11945 RALINK RT2X00 WIRELESS LAN DRIVER
11946 P:      rt2x00 project
11947 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11948 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11949 L:      linux-wireless@vger.kernel.org
11950 S:      Maintained
11951 F:      drivers/net/wireless/ralink/rt2x00/
11952
11953 RAMDISK RAM BLOCK DEVICE DRIVER
11954 M:      Jens Axboe <axboe@kernel.dk>
11955 S:      Maintained
11956 F:      Documentation/blockdev/ramdisk.txt
11957 F:      drivers/block/brd.c
11958
11959 RANCHU VIRTUAL BOARD FOR MIPS
11960 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11961 L:      linux-mips@linux-mips.org
11962 S:      Supported
11963 F:      arch/mips/generic/board-ranchu.c
11964 F:      arch/mips/configs/generic/board-ranchu.config
11965
11966 RANDOM NUMBER DRIVER
11967 M:      "Theodore Ts'o" <tytso@mit.edu>
11968 S:      Maintained
11969 F:      drivers/char/random.c
11970
11971 RAPIDIO SUBSYSTEM
11972 M:      Matt Porter <mporter@kernel.crashing.org>
11973 M:      Alexandre Bounine <alex.bou9@gmail.com>
11974 S:      Maintained
11975 F:      drivers/rapidio/
11976
11977 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11978 L:      linux-wireless@vger.kernel.org
11979 S:      Orphan
11980 F:      drivers/net/wireless/ray*
11981
11982 RCUTORTURE TEST FRAMEWORK
11983 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11984 M:      Josh Triplett <josh@joshtriplett.org>
11985 R:      Steven Rostedt <rostedt@goodmis.org>
11986 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11987 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11988 L:      linux-kernel@vger.kernel.org
11989 S:      Supported
11990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11991 F:      tools/testing/selftests/rcutorture
11992
11993 RDC R-321X SoC
11994 M:      Florian Fainelli <florian@openwrt.org>
11995 S:      Maintained
11996
11997 RDC R6040 FAST ETHERNET DRIVER
11998 M:      Florian Fainelli <f.fainelli@gmail.com>
11999 L:      netdev@vger.kernel.org
12000 S:      Maintained
12001 F:      drivers/net/ethernet/rdc/r6040.c
12002
12003 RDMAVT - RDMA verbs software
12004 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
12005 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
12006 L:      linux-rdma@vger.kernel.org
12007 S:      Supported
12008 F:      drivers/infiniband/sw/rdmavt
12009
12010 RDS - RELIABLE DATAGRAM SOCKETS
12011 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
12012 L:      netdev@vger.kernel.org
12013 L:      linux-rdma@vger.kernel.org
12014 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
12015 W:      https://oss.oracle.com/projects/rds/
12016 S:      Supported
12017 F:      net/rds/
12018 F:      Documentation/networking/rds.txt
12019
12020 RDT - RESOURCE ALLOCATION
12021 M:      Fenghua Yu <fenghua.yu@intel.com>
12022 L:      linux-kernel@vger.kernel.org
12023 S:      Supported
12024 F:      arch/x86/kernel/cpu/intel_rdt*
12025 F:      arch/x86/include/asm/intel_rdt_sched.h
12026 F:      Documentation/x86/intel_rdt*
12027
12028 READ-COPY UPDATE (RCU)
12029 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12030 M:      Josh Triplett <josh@joshtriplett.org>
12031 R:      Steven Rostedt <rostedt@goodmis.org>
12032 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12033 R:      Lai Jiangshan <jiangshanlai@gmail.com>
12034 L:      linux-kernel@vger.kernel.org
12035 W:      http://www.rdrop.com/users/paulmck/RCU/
12036 S:      Supported
12037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12038 F:      Documentation/RCU/
12039 X:      Documentation/RCU/torture.txt
12040 F:      include/linux/rcu*
12041 X:      include/linux/srcu.h
12042 F:      kernel/rcu/
12043 X:      kernel/torture.c
12044
12045 REAL TIME CLOCK (RTC) SUBSYSTEM
12046 M:      Alessandro Zummo <a.zummo@towertech.it>
12047 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
12048 L:      linux-rtc@vger.kernel.org
12049 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
12051 S:      Maintained
12052 F:      Documentation/devicetree/bindings/rtc/
12053 F:      Documentation/rtc.txt
12054 F:      drivers/rtc/
12055 F:      include/linux/rtc.h
12056 F:      include/uapi/linux/rtc.h
12057 F:      include/linux/rtc/
12058 F:      include/linux/platform_data/rtc-*
12059 F:      tools/testing/selftests/rtc/
12060
12061 REALTEK AUDIO CODECS
12062 M:      Bard Liao <bardliao@realtek.com>
12063 M:      Oder Chiou <oder_chiou@realtek.com>
12064 S:      Maintained
12065 F:      sound/soc/codecs/rt*
12066 F:      include/sound/rt*.h
12067
12068 REALTEK RTL83xx SMI DSA ROUTER CHIPS
12069 M:      Linus Walleij <linus.walleij@linaro.org>
12070 S:      Maintained
12071 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
12072 F:      drivers/net/dsa/realtek-smi*
12073 F:      drivers/net/dsa/rtl83*
12074
12075 REGISTER MAP ABSTRACTION
12076 M:      Mark Brown <broonie@kernel.org>
12077 L:      linux-kernel@vger.kernel.org
12078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
12079 S:      Supported
12080 F:      Documentation/devicetree/bindings/regmap/
12081 F:      drivers/base/regmap/
12082 F:      include/linux/regmap.h
12083
12084 REISERFS FILE SYSTEM
12085 L:      reiserfs-devel@vger.kernel.org
12086 S:      Supported
12087 F:      fs/reiserfs/
12088
12089 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
12090 M:      Ohad Ben-Cohen <ohad@wizery.com>
12091 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12092 L:      linux-remoteproc@vger.kernel.org
12093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
12094 S:      Maintained
12095 F:      Documentation/devicetree/bindings/remoteproc/
12096 F:      Documentation/remoteproc.txt
12097 F:      drivers/remoteproc/
12098 F:      include/linux/remoteproc.h
12099
12100 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
12101 M:      Ohad Ben-Cohen <ohad@wizery.com>
12102 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
12103 L:      linux-remoteproc@vger.kernel.org
12104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
12105 S:      Maintained
12106 F:      drivers/rpmsg/
12107 F:      Documentation/rpmsg.txt
12108 F:      include/linux/rpmsg.h
12109 F:      include/linux/rpmsg/
12110
12111 RENESAS CLOCK DRIVERS
12112 M:      Geert Uytterhoeven <geert+renesas@glider.be>
12113 L:      linux-renesas-soc@vger.kernel.org
12114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
12115 S:      Supported
12116 F:      drivers/clk/renesas/
12117
12118 RENESAS EMEV2 I2C DRIVER
12119 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12120 S:      Supported
12121 F:      drivers/i2c/busses/i2c-emev2.c
12122
12123 RENESAS ETHERNET DRIVERS
12124 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
12125 L:      netdev@vger.kernel.org
12126 L:      linux-renesas-soc@vger.kernel.org
12127 F:      Documentation/devicetree/bindings/net/renesas,*.txt
12128 F:      Documentation/devicetree/bindings/net/sh_eth.txt
12129 F:      drivers/net/ethernet/renesas/
12130 F:      include/linux/sh_eth.h
12131
12132 RENESAS R-CAR GYROADC DRIVER
12133 M:      Marek Vasut <marek.vasut@gmail.com>
12134 L:      linux-iio@vger.kernel.org
12135 S:      Supported
12136 F:      drivers/iio/adc/rcar_gyro_adc.c
12137
12138 RENESAS R-CAR I2C DRIVERS
12139 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12140 S:      Supported
12141 F:      drivers/i2c/busses/i2c-rcar.c
12142 F:      drivers/i2c/busses/i2c-sh_mobile.c
12143
12144 RENESAS USB PHY DRIVER
12145 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
12146 L:      linux-renesas-soc@vger.kernel.org
12147 S:      Maintained
12148 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
12149
12150 RESET CONTROLLER FRAMEWORK
12151 M:      Philipp Zabel <p.zabel@pengutronix.de>
12152 T:      git git://git.pengutronix.de/git/pza/linux
12153 S:      Maintained
12154 F:      drivers/reset/
12155 F:      Documentation/devicetree/bindings/reset/
12156 F:      include/dt-bindings/reset/
12157 F:      include/linux/reset.h
12158 F:      include/linux/reset-controller.h
12159
12160 RESTARTABLE SEQUENCES SUPPORT
12161 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12162 M:      Peter Zijlstra <peterz@infradead.org>
12163 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12164 M:      Boqun Feng <boqun.feng@gmail.com>
12165 L:      linux-kernel@vger.kernel.org
12166 S:      Supported
12167 F:      kernel/rseq.c
12168 F:      include/uapi/linux/rseq.h
12169 F:      include/trace/events/rseq.h
12170 F:      tools/testing/selftests/rseq/
12171
12172 RFKILL
12173 M:      Johannes Berg <johannes@sipsolutions.net>
12174 L:      linux-wireless@vger.kernel.org
12175 W:      http://wireless.kernel.org/
12176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
12177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
12178 S:      Maintained
12179 F:      Documentation/rfkill.txt
12180 F:      Documentation/ABI/stable/sysfs-class-rfkill
12181 F:      net/rfkill/
12182 F:      include/linux/rfkill.h
12183 F:      include/uapi/linux/rfkill.h
12184
12185 RHASHTABLE
12186 M:      Thomas Graf <tgraf@suug.ch>
12187 M:      Herbert Xu <herbert@gondor.apana.org.au>
12188 L:      netdev@vger.kernel.org
12189 S:      Maintained
12190 F:      lib/rhashtable.c
12191 F:      lib/test_rhashtable.c
12192 F:      include/linux/rhashtable.h
12193 F:      include/linux/rhashtable-types.h
12194
12195 RICOH R5C592 MEMORYSTICK DRIVER
12196 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12197 S:      Maintained
12198 F:      drivers/memstick/host/r592.*
12199
12200 RICOH SMARTMEDIA/XD DRIVER
12201 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12202 S:      Maintained
12203 F:      drivers/mtd/nand/raw/r852.c
12204 F:      drivers/mtd/nand/raw/r852.h
12205
12206 RISC-V ARCHITECTURE
12207 M:      Palmer Dabbelt <palmer@sifive.com>
12208 M:      Albert Ou <aou@eecs.berkeley.edu>
12209 L:      linux-riscv@lists.infradead.org
12210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12211 S:      Supported
12212 F:      arch/riscv/
12213 K:      riscv
12214 N:      riscv
12215
12216 ROCCAT DRIVERS
12217 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
12218 W:      http://sourceforge.net/projects/roccat/
12219 S:      Maintained
12220 F:      drivers/hid/hid-roccat*
12221 F:      include/linux/hid-roccat*
12222 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
12223
12224 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
12225 M:      Jacob chen <jacob2.chen@rock-chips.com>
12226 L:      linux-media@vger.kernel.org
12227 S:      Maintained
12228 F:      drivers/media/platform/rockchip/rga/
12229 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
12230
12231 ROCKER DRIVER
12232 M:      Jiri Pirko <jiri@resnulli.us>
12233 L:      netdev@vger.kernel.org
12234 S:      Supported
12235 F:      drivers/net/ethernet/rocker/
12236
12237 ROCKETPORT DRIVER
12238 P:      Comtrol Corp.
12239 W:      http://www.comtrol.com
12240 S:      Maintained
12241 F:      Documentation/serial/rocket.txt
12242 F:      drivers/tty/rocket*
12243
12244 ROCKETPORT EXPRESS/INFINITY DRIVER
12245 M:      Kevin Cernekee <cernekee@gmail.com>
12246 L:      linux-serial@vger.kernel.org
12247 S:      Odd Fixes
12248 F:      drivers/tty/serial/rp2.*
12249
12250 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
12251 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
12252 L:      linux-kernel@vger.kernel.org
12253 L:      linux-renesas-soc@vger.kernel.org
12254 S:      Supported
12255 F:      drivers/mfd/bd9571mwv.c
12256 F:      drivers/regulator/bd9571mwv-regulator.c
12257 F:      drivers/gpio/gpio-bd9571mwv.c
12258 F:      include/linux/mfd/bd9571mwv.h
12259 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
12260
12261 ROSE NETWORK LAYER
12262 M:      Ralf Baechle <ralf@linux-mips.org>
12263 L:      linux-hams@vger.kernel.org
12264 W:      http://www.linux-ax25.org/
12265 S:      Maintained
12266 F:      include/net/rose.h
12267 F:      include/uapi/linux/rose.h
12268 F:      net/rose/
12269
12270 RTL2830 MEDIA DRIVER
12271 M:      Antti Palosaari <crope@iki.fi>
12272 L:      linux-media@vger.kernel.org
12273 W:      https://linuxtv.org
12274 W:      http://palosaari.fi/linux/
12275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12276 T:      git git://linuxtv.org/anttip/media_tree.git
12277 S:      Maintained
12278 F:      drivers/media/dvb-frontends/rtl2830*
12279
12280 RTL2832 MEDIA DRIVER
12281 M:      Antti Palosaari <crope@iki.fi>
12282 L:      linux-media@vger.kernel.org
12283 W:      https://linuxtv.org
12284 W:      http://palosaari.fi/linux/
12285 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12286 T:      git git://linuxtv.org/anttip/media_tree.git
12287 S:      Maintained
12288 F:      drivers/media/dvb-frontends/rtl2832*
12289
12290 RTL2832_SDR MEDIA DRIVER
12291 M:      Antti Palosaari <crope@iki.fi>
12292 L:      linux-media@vger.kernel.org
12293 W:      https://linuxtv.org
12294 W:      http://palosaari.fi/linux/
12295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12296 T:      git git://linuxtv.org/anttip/media_tree.git
12297 S:      Maintained
12298 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12299
12300 RTL8180 WIRELESS DRIVER
12301 L:      linux-wireless@vger.kernel.org
12302 W:      http://wireless.kernel.org/
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12304 S:      Orphan
12305 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12306
12307 RTL8187 WIRELESS DRIVER
12308 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12309 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12310 M:      Larry Finger <Larry.Finger@lwfinger.net>
12311 L:      linux-wireless@vger.kernel.org
12312 W:      http://wireless.kernel.org/
12313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12314 S:      Maintained
12315 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12316
12317 REALTEK WIRELESS DRIVER (rtlwifi family)
12318 M:      Ping-Ke Shih <pkshih@realtek.com>
12319 L:      linux-wireless@vger.kernel.org
12320 W:      http://wireless.kernel.org/
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12322 S:      Maintained
12323 F:      drivers/net/wireless/realtek/rtlwifi/
12324
12325 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12326 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12327 L:      linux-wireless@vger.kernel.org
12328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12329 S:      Maintained
12330 F:      drivers/net/wireless/realtek/rtl8xxxu/
12331
12332 RXRPC SOCKETS (AF_RXRPC)
12333 M:      David Howells <dhowells@redhat.com>
12334 L:      linux-afs@lists.infradead.org
12335 S:      Supported
12336 F:      net/rxrpc/
12337 F:      include/keys/rxrpc-type.h
12338 F:      include/net/af_rxrpc.h
12339 F:      include/trace/events/rxrpc.h
12340 F:      include/uapi/linux/rxrpc.h
12341 F:      Documentation/networking/rxrpc.txt
12342 W:      https://www.infradead.org/~dhowells/kafs/
12343
12344 S3 SAVAGE FRAMEBUFFER DRIVER
12345 M:      Antonino Daplas <adaplas@gmail.com>
12346 L:      linux-fbdev@vger.kernel.org
12347 S:      Maintained
12348 F:      drivers/video/fbdev/savage/
12349
12350 S390
12351 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12352 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12353 L:      linux-s390@vger.kernel.org
12354 W:      http://www.ibm.com/developerworks/linux/linux390/
12355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12356 S:      Supported
12357 F:      arch/s390/
12358 F:      drivers/s390/
12359 F:      Documentation/s390/
12360 F:      Documentation/driver-api/s390-drivers.rst
12361
12362 S390 COMMON I/O LAYER
12363 M:      Sebastian Ott <sebott@linux.ibm.com>
12364 M:      Peter Oberparleiter <oberpar@linux.ibm.com>
12365 L:      linux-s390@vger.kernel.org
12366 W:      http://www.ibm.com/developerworks/linux/linux390/
12367 S:      Supported
12368 F:      drivers/s390/cio/
12369
12370 S390 DASD DRIVER
12371 M:      Stefan Haberland <sth@linux.ibm.com>
12372 M:      Jan Hoeppner <hoeppner@linux.ibm.com>
12373 L:      linux-s390@vger.kernel.org
12374 W:      http://www.ibm.com/developerworks/linux/linux390/
12375 S:      Supported
12376 F:      drivers/s390/block/dasd*
12377 F:      block/partitions/ibm.c
12378
12379 S390 IOMMU (PCI)
12380 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12381 L:      linux-s390@vger.kernel.org
12382 W:      http://www.ibm.com/developerworks/linux/linux390/
12383 S:      Supported
12384 F:      drivers/iommu/s390-iommu.c
12385
12386 S390 IUCV NETWORK LAYER
12387 M:      Julian Wiedmann <jwi@linux.ibm.com>
12388 M:      Ursula Braun <ubraun@linux.ibm.com>
12389 L:      linux-s390@vger.kernel.org
12390 W:      http://www.ibm.com/developerworks/linux/linux390/
12391 S:      Supported
12392 F:      drivers/s390/net/*iucv*
12393 F:      include/net/iucv/
12394 F:      net/iucv/
12395
12396 S390 NETWORK DRIVERS
12397 M:      Julian Wiedmann <jwi@linux.ibm.com>
12398 M:      Ursula Braun <ubraun@linux.ibm.com>
12399 L:      linux-s390@vger.kernel.org
12400 W:      http://www.ibm.com/developerworks/linux/linux390/
12401 S:      Supported
12402 F:      drivers/s390/net/
12403
12404 S390 PCI SUBSYSTEM
12405 M:      Sebastian Ott <sebott@linux.ibm.com>
12406 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12407 L:      linux-s390@vger.kernel.org
12408 W:      http://www.ibm.com/developerworks/linux/linux390/
12409 S:      Supported
12410 F:      arch/s390/pci/
12411 F:      drivers/pci/hotplug/s390_pci_hpc.c
12412
12413 S390 VFIO-CCW DRIVER
12414 M:      Cornelia Huck <cohuck@redhat.com>
12415 M:      Dong Jia Shi <bjsdjshi@linux.ibm.com>
12416 M:      Halil Pasic <pasic@linux.ibm.com>
12417 L:      linux-s390@vger.kernel.org
12418 L:      kvm@vger.kernel.org
12419 S:      Supported
12420 F:      drivers/s390/cio/vfio_ccw*
12421 F:      Documentation/s390/vfio-ccw.txt
12422 F:      include/uapi/linux/vfio_ccw.h
12423
12424 S390 ZCRYPT DRIVER
12425 M:      Harald Freudenberger <freude@linux.ibm.com>
12426 L:      linux-s390@vger.kernel.org
12427 W:      http://www.ibm.com/developerworks/linux/linux390/
12428 S:      Supported
12429 F:      drivers/s390/crypto/
12430
12431 S390 ZFCP DRIVER
12432 M:      Steffen Maier <maier@linux.ibm.com>
12433 M:      Benjamin Block <bblock@linux.ibm.com>
12434 L:      linux-s390@vger.kernel.org
12435 W:      http://www.ibm.com/developerworks/linux/linux390/
12436 S:      Supported
12437 F:      drivers/s390/scsi/zfcp_*
12438
12439 S3C24XX SD/MMC Driver
12440 M:      Ben Dooks <ben-linux@fluff.org>
12441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12442 S:      Supported
12443 F:      drivers/mmc/host/s3cmci.*
12444
12445 SAA6588 RDS RECEIVER DRIVER
12446 M:      Hans Verkuil <hverkuil@xs4all.nl>
12447 L:      linux-media@vger.kernel.org
12448 T:      git git://linuxtv.org/media_tree.git
12449 W:      https://linuxtv.org
12450 S:      Odd Fixes
12451 F:      drivers/media/i2c/saa6588*
12452
12453 SAA7134 VIDEO4LINUX DRIVER
12454 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12455 L:      linux-media@vger.kernel.org
12456 W:      https://linuxtv.org
12457 T:      git git://linuxtv.org/media_tree.git
12458 S:      Odd fixes
12459 F:      Documentation/media/v4l-drivers/saa7134*
12460 F:      drivers/media/pci/saa7134/
12461
12462 SAA7146 VIDEO4LINUX-2 DRIVER
12463 M:      Hans Verkuil <hverkuil@xs4all.nl>
12464 L:      linux-media@vger.kernel.org
12465 T:      git git://linuxtv.org/media_tree.git
12466 S:      Maintained
12467 F:      drivers/media/common/saa7146/
12468 F:      drivers/media/pci/saa7146/
12469 F:      include/media/saa7146*
12470
12471 SAMSUNG AUDIO (ASoC) DRIVERS
12472 M:      Krzysztof Kozlowski <krzk@kernel.org>
12473 M:      Sangbeom Kim <sbkim73@samsung.com>
12474 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12475 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12476 S:      Supported
12477 F:      sound/soc/samsung/
12478 F:      Documentation/devicetree/bindings/sound/samsung*
12479
12480 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12481 M:      Krzysztof Kozlowski <krzk@kernel.org>
12482 L:      linux-crypto@vger.kernel.org
12483 L:      linux-samsung-soc@vger.kernel.org
12484 S:      Maintained
12485 F:      drivers/crypto/exynos-rng.c
12486 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt
12487
12488 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12489 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12490 L:      linux-samsung-soc@vger.kernel.org
12491 S:      Maintained
12492 F:      drivers/char/hw_random/exynos-trng.c
12493 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12494
12495 SAMSUNG FRAMEBUFFER DRIVER
12496 M:      Jingoo Han <jingoohan1@gmail.com>
12497 L:      linux-fbdev@vger.kernel.org
12498 S:      Maintained
12499 F:      drivers/video/fbdev/s3c-fb.c
12500
12501 SAMSUNG LAPTOP DRIVER
12502 M:      Corentin Chary <corentin.chary@gmail.com>
12503 L:      platform-driver-x86@vger.kernel.org
12504 S:      Maintained
12505 F:      drivers/platform/x86/samsung-laptop.c
12506
12507 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12508 M:      Sangbeom Kim <sbkim73@samsung.com>
12509 M:      Krzysztof Kozlowski <krzk@kernel.org>
12510 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12511 L:      linux-kernel@vger.kernel.org
12512 L:      linux-samsung-soc@vger.kernel.org
12513 S:      Supported
12514 F:      drivers/mfd/sec*.c
12515 F:      drivers/regulator/s2m*.c
12516 F:      drivers/regulator/s5m*.c
12517 F:      drivers/clk/clk-s2mps11.c
12518 F:      drivers/rtc/rtc-s5m.c
12519 F:      include/linux/mfd/samsung/
12520 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12521 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12522 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12523 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12524
12525 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12526 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12527 L:      linux-media@vger.kernel.org
12528 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12529 S:      Maintained
12530 F:      drivers/media/platform/s3c-camif/
12531 F:      include/media/drv-intf/s3c_camif.h
12532
12533 SAMSUNG S3FWRN5 NFC DRIVER
12534 M:      Robert Baldyga <r.baldyga@samsung.com>
12535 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12536 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12537 S:      Supported
12538 F:      drivers/nfc/s3fwrn5
12539
12540 SAMSUNG S5C73M3 CAMERA DRIVER
12541 M:      Kyungmin Park <kyungmin.park@samsung.com>
12542 M:      Andrzej Hajda <a.hajda@samsung.com>
12543 L:      linux-media@vger.kernel.org
12544 S:      Supported
12545 F:      drivers/media/i2c/s5c73m3/*
12546
12547 SAMSUNG S5K5BAF CAMERA DRIVER
12548 M:      Kyungmin Park <kyungmin.park@samsung.com>
12549 M:      Andrzej Hajda <a.hajda@samsung.com>
12550 L:      linux-media@vger.kernel.org
12551 S:      Supported
12552 F:      drivers/media/i2c/s5k5baf.c
12553
12554 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12555 M:      Krzysztof Kozlowski <krzk@kernel.org>
12556 M:      Vladimir Zapolskiy <vz@mleia.com>
12557 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12558 L:      linux-crypto@vger.kernel.org
12559 L:      linux-samsung-soc@vger.kernel.org
12560 S:      Maintained
12561 F:      drivers/crypto/s5p-sss.c
12562
12563 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12564 M:      Kyungmin Park <kyungmin.park@samsung.com>
12565 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12566 L:      linux-media@vger.kernel.org
12567 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12568 S:      Supported
12569 F:      drivers/media/platform/exynos4-is/
12570
12571 SAMSUNG SOC CLOCK DRIVERS
12572 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12573 M:      Tomasz Figa <tomasz.figa@gmail.com>
12574 M:      Chanwoo Choi <cw00.choi@samsung.com>
12575 S:      Supported
12576 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
12578 F:      drivers/clk/samsung/
12579 F:      include/dt-bindings/clock/exynos*.h
12580 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12581
12582 SAMSUNG SPI DRIVERS
12583 M:      Kukjin Kim <kgene@kernel.org>
12584 M:      Krzysztof Kozlowski <krzk@kernel.org>
12585 M:      Andi Shyti <andi@etezian.org>
12586 L:      linux-spi@vger.kernel.org
12587 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12588 S:      Maintained
12589 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12590 F:      drivers/spi/spi-s3c*
12591 F:      include/linux/platform_data/spi-s3c64xx.h
12592
12593 SAMSUNG SXGBE DRIVERS
12594 M:      Byungho An <bh74.an@samsung.com>
12595 M:      Girish K S <ks.giri@samsung.com>
12596 M:      Vipul Pandya <vipul.pandya@samsung.com>
12597 S:      Supported
12598 L:      netdev@vger.kernel.org
12599 F:      drivers/net/ethernet/samsung/sxgbe/
12600
12601 SAMSUNG THERMAL DRIVER
12602 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12603 L:      linux-pm@vger.kernel.org
12604 L:      linux-samsung-soc@vger.kernel.org
12605 S:      Supported
12606 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12607 F:      drivers/thermal/samsung/
12608
12609 SAMSUNG USB2 PHY DRIVER
12610 M:      Kamil Debski <kamil@wypas.org>
12611 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12612 L:      linux-kernel@vger.kernel.org
12613 S:      Supported
12614 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12615 F:      Documentation/phy/samsung-usb2.txt
12616 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12617 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12618 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12619 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12620 F:      drivers/phy/samsung/phy-samsung-usb2.c
12621 F:      drivers/phy/samsung/phy-samsung-usb2.h
12622
12623 SC1200 WDT DRIVER
12624 M:      Zwane Mwaikambo <zwanem@gmail.com>
12625 S:      Maintained
12626 F:      drivers/watchdog/sc1200wdt.c
12627
12628 SCHEDULER
12629 M:      Ingo Molnar <mingo@redhat.com>
12630 M:      Peter Zijlstra <peterz@infradead.org>
12631 L:      linux-kernel@vger.kernel.org
12632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12633 S:      Maintained
12634 F:      kernel/sched/
12635 F:      include/linux/sched.h
12636 F:      include/uapi/linux/sched.h
12637 F:      include/linux/wait.h
12638
12639 SCR24X CHIP CARD INTERFACE DRIVER
12640 M:      Lubomir Rintel <lkundrak@v3.sk>
12641 S:      Supported
12642 F:      drivers/char/pcmcia/scr24x_cs.c
12643
12644 SCSI CDROM DRIVER
12645 M:      Jens Axboe <axboe@kernel.dk>
12646 L:      linux-scsi@vger.kernel.org
12647 W:      http://www.kernel.dk
12648 S:      Maintained
12649 F:      drivers/scsi/sr*
12650
12651 SCSI RDMA PROTOCOL (SRP) INITIATOR
12652 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12653 L:      linux-rdma@vger.kernel.org
12654 S:      Supported
12655 W:      http://www.openfabrics.org
12656 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12658 F:      drivers/infiniband/ulp/srp/
12659 F:      include/scsi/srp.h
12660
12661 SCSI SG DRIVER
12662 M:      Doug Gilbert <dgilbert@interlog.com>
12663 L:      linux-scsi@vger.kernel.org
12664 W:      http://sg.danny.cz/sg
12665 S:      Maintained
12666 F:      Documentation/scsi/scsi-generic.txt
12667 F:      drivers/scsi/sg.c
12668 F:      include/scsi/sg.h
12669
12670 SCSI SUBSYSTEM
12671 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12673 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12675 L:      linux-scsi@vger.kernel.org
12676 S:      Maintained
12677 F:      Documentation/devicetree/bindings/scsi/
12678 F:      drivers/scsi/
12679 F:      include/scsi/
12680
12681 SCSI TAPE DRIVER
12682 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12683 L:      linux-scsi@vger.kernel.org
12684 S:      Maintained
12685 F:      Documentation/scsi/st.txt
12686 F:      drivers/scsi/st.*
12687 F:      drivers/scsi/st_*.h
12688
12689 SCTP PROTOCOL
12690 M:      Vlad Yasevich <vyasevich@gmail.com>
12691 M:      Neil Horman <nhorman@tuxdriver.com>
12692 M:      Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
12693 L:      linux-sctp@vger.kernel.org
12694 W:      http://lksctp.sourceforge.net
12695 S:      Maintained
12696 F:      Documentation/networking/sctp.txt
12697 F:      include/linux/sctp.h
12698 F:      include/uapi/linux/sctp.h
12699 F:      include/net/sctp/
12700 F:      net/sctp/
12701
12702 SCx200 CPU SUPPORT
12703 M:      Jim Cromie <jim.cromie@gmail.com>
12704 S:      Odd Fixes
12705 F:      Documentation/i2c/busses/scx200_acb
12706 F:      arch/x86/platform/scx200/
12707 F:      drivers/watchdog/scx200_wdt.c
12708 F:      drivers/i2c/busses/scx200*
12709 F:      drivers/mtd/maps/scx200_docflash.c
12710 F:      include/linux/scx200.h
12711
12712 SCx200 GPIO DRIVER
12713 M:      Jim Cromie <jim.cromie@gmail.com>
12714 S:      Maintained
12715 F:      drivers/char/scx200_gpio.c
12716 F:      include/linux/scx200_gpio.h
12717
12718 SCx200 HRT CLOCKSOURCE DRIVER
12719 M:      Jim Cromie <jim.cromie@gmail.com>
12720 S:      Maintained
12721 F:      drivers/clocksource/scx200_hrt.c
12722
12723 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12724 M:      Sascha Sommer <saschasommer@freenet.de>
12725 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12726 S:      Maintained
12727 F:      drivers/mmc/host/sdricoh_cs.c
12728
12729 SECURE COMPUTING
12730 M:      Kees Cook <keescook@chromium.org>
12731 R:      Andy Lutomirski <luto@amacapital.net>
12732 R:      Will Drewry <wad@chromium.org>
12733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12734 S:      Supported
12735 F:      kernel/seccomp.c
12736 F:      include/uapi/linux/seccomp.h
12737 F:      include/linux/seccomp.h
12738 F:      tools/testing/selftests/seccomp/*
12739 F:      tools/testing/selftests/kselftest_harness.h
12740 F:      Documentation/userspace-api/seccomp_filter.rst
12741 K:      \bsecure_computing
12742 K:      \bTIF_SECCOMP\b
12743
12744 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12745 M:      Al Cooper <alcooperx@gmail.com>
12746 L:      linux-mmc@vger.kernel.org
12747 L:      bcm-kernel-feedback-list@broadcom.com
12748 S:      Maintained
12749 F:      drivers/mmc/host/sdhci-brcmstb*
12750
12751 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12752 M:      Adrian Hunter <adrian.hunter@intel.com>
12753 L:      linux-mmc@vger.kernel.org
12754 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12755 S:      Maintained
12756 F:      drivers/mmc/host/sdhci*
12757 F:      include/linux/mmc/sdhci*
12758
12759 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12760 M:      Ben Dooks <ben-linux@fluff.org>
12761 M:      Jaehoon Chung <jh80.chung@samsung.com>
12762 L:      linux-mmc@vger.kernel.org
12763 S:      Maintained
12764 F:      drivers/mmc/host/sdhci-s3c*
12765
12766 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12767 M:      Viresh Kumar <vireshk@kernel.org>
12768 L:      linux-mmc@vger.kernel.org
12769 S:      Maintained
12770 F:      drivers/mmc/host/sdhci-spear.c
12771
12772 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12773 M:      Kishon Vijay Abraham I <kishon@ti.com>
12774 L:      linux-mmc@vger.kernel.org
12775 S:      Maintained
12776 F:      drivers/mmc/host/sdhci-omap.c
12777
12778 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12779 M:      Scott Bauer <scott.bauer@intel.com>
12780 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12781 L:      linux-block@vger.kernel.org
12782 S:      Supported
12783 F:      block/sed*
12784 F:      block/opal_proto.h
12785 F:      include/linux/sed*
12786 F:      include/uapi/linux/sed*
12787
12788 SECURITY CONTACT
12789 M:      Security Officers <security@kernel.org>
12790 S:      Supported
12791
12792 SECURITY SUBSYSTEM
12793 M:      James Morris <jmorris@namei.org>
12794 M:      "Serge E. Hallyn" <serge@hallyn.com>
12795 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12797 W:      http://kernsec.org/
12798 S:      Supported
12799 F:      security/
12800
12801 SELINUX SECURITY MODULE
12802 M:      Paul Moore <paul@paul-moore.com>
12803 M:      Stephen Smalley <sds@tycho.nsa.gov>
12804 M:      Eric Paris <eparis@parisplace.org>
12805 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12806 W:      https://selinuxproject.org
12807 W:      https://github.com/SELinuxProject
12808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12809 S:      Supported
12810 F:      include/linux/selinux*
12811 F:      security/selinux/
12812 F:      scripts/selinux/
12813 F:      Documentation/admin-guide/LSM/SELinux.rst
12814
12815 SENSABLE PHANTOM
12816 M:      Jiri Slaby <jirislaby@gmail.com>
12817 S:      Maintained
12818 F:      drivers/misc/phantom.c
12819 F:      include/uapi/linux/phantom.h
12820
12821 SERIAL DEVICE BUS
12822 M:      Rob Herring <robh@kernel.org>
12823 L:      linux-serial@vger.kernel.org
12824 S:      Maintained
12825 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12826 F:      drivers/tty/serdev/
12827 F:      include/linux/serdev.h
12828
12829 SERIAL DRIVERS
12830 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12831 L:      linux-serial@vger.kernel.org
12832 S:      Maintained
12833 F:      Documentation/devicetree/bindings/serial/
12834 F:      drivers/tty/serial/
12835
12836 SERIAL IR RECEIVER
12837 M:      Sean Young <sean@mess.org>
12838 L:      linux-media@vger.kernel.org
12839 S:      Maintained
12840 F:      drivers/media/rc/serial_ir.c
12841
12842 SFC NETWORK DRIVER
12843 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12844 M:      Edward Cree <ecree@solarflare.com>
12845 M:      Bert Kenward <bkenward@solarflare.com>
12846 L:      netdev@vger.kernel.org
12847 S:      Supported
12848 F:      drivers/net/ethernet/sfc/
12849
12850 SGI GRU DRIVER
12851 M:      Dimitri Sivanich <sivanich@sgi.com>
12852 S:      Maintained
12853 F:      drivers/misc/sgi-gru/
12854
12855 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12856 M:      Pat Gefre <pfg@sgi.com>
12857 L:      linux-ia64@vger.kernel.org
12858 S:      Supported
12859 F:      Documentation/ia64/serial.txt
12860 F:      drivers/tty/serial/ioc?_serial.c
12861 F:      include/linux/ioc?.h
12862
12863 SGI XP/XPC/XPNET DRIVER
12864 M:      Cliff Whickman <cpw@sgi.com>
12865 M:      Robin Holt <robinmholt@gmail.com>
12866 S:      Maintained
12867 F:      drivers/misc/sgi-xp/
12868
12869 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12870 M:      Ursula Braun <ubraun@linux.ibm.com>
12871 L:      linux-s390@vger.kernel.org
12872 W:      http://www.ibm.com/developerworks/linux/linux390/
12873 S:      Supported
12874 F:      net/smc/
12875
12876 SH_VEU V4L2 MEM2MEM DRIVER
12877 L:      linux-media@vger.kernel.org
12878 S:      Orphan
12879 F:      drivers/media/platform/sh_veu.c
12880
12881 SH_VOU V4L2 OUTPUT DRIVER
12882 L:      linux-media@vger.kernel.org
12883 S:      Orphan
12884 F:      drivers/media/platform/sh_vou.c
12885 F:      include/media/drv-intf/sh_vou.h
12886
12887 SI2157 MEDIA DRIVER
12888 M:      Antti Palosaari <crope@iki.fi>
12889 L:      linux-media@vger.kernel.org
12890 W:      https://linuxtv.org
12891 W:      http://palosaari.fi/linux/
12892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12893 T:      git git://linuxtv.org/anttip/media_tree.git
12894 S:      Maintained
12895 F:      drivers/media/tuners/si2157*
12896
12897 SI2165 MEDIA DRIVER
12898 M:      Matthias Schwarzott <zzam@gentoo.org>
12899 L:      linux-media@vger.kernel.org
12900 W:      https://linuxtv.org
12901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12902 S:      Maintained
12903 F:      drivers/media/dvb-frontends/si2165*
12904
12905 SI2168 MEDIA DRIVER
12906 M:      Antti Palosaari <crope@iki.fi>
12907 L:      linux-media@vger.kernel.org
12908 W:      https://linuxtv.org
12909 W:      http://palosaari.fi/linux/
12910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12911 T:      git git://linuxtv.org/anttip/media_tree.git
12912 S:      Maintained
12913 F:      drivers/media/dvb-frontends/si2168*
12914
12915 SI470X FM RADIO RECEIVER I2C DRIVER
12916 M:      Hans Verkuil <hverkuil@xs4all.nl>
12917 L:      linux-media@vger.kernel.org
12918 T:      git git://linuxtv.org/media_tree.git
12919 W:      https://linuxtv.org
12920 S:      Odd Fixes
12921 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12922
12923 SI470X FM RADIO RECEIVER USB DRIVER
12924 M:      Hans Verkuil <hverkuil@xs4all.nl>
12925 L:      linux-media@vger.kernel.org
12926 T:      git git://linuxtv.org/media_tree.git
12927 W:      https://linuxtv.org
12928 S:      Maintained
12929 F:      drivers/media/radio/si470x/radio-si470x-common.c
12930 F:      drivers/media/radio/si470x/radio-si470x.h
12931 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12932
12933 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12934 M:      Eduardo Valentin <edubezval@gmail.com>
12935 L:      linux-media@vger.kernel.org
12936 T:      git git://linuxtv.org/media_tree.git
12937 W:      https://linuxtv.org
12938 S:      Odd Fixes
12939 F:      drivers/media/radio/si4713/si4713.?
12940
12941 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12942 M:      Eduardo Valentin <edubezval@gmail.com>
12943 L:      linux-media@vger.kernel.org
12944 T:      git git://linuxtv.org/media_tree.git
12945 W:      https://linuxtv.org
12946 S:      Odd Fixes
12947 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12948
12949 SI4713 FM RADIO TRANSMITTER USB DRIVER
12950 M:      Hans Verkuil <hverkuil@xs4all.nl>
12951 L:      linux-media@vger.kernel.org
12952 T:      git git://linuxtv.org/media_tree.git
12953 W:      https://linuxtv.org
12954 S:      Maintained
12955 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12956
12957 SIANO DVB DRIVER
12958 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12959 L:      linux-media@vger.kernel.org
12960 W:      https://linuxtv.org
12961 T:      git git://linuxtv.org/media_tree.git
12962 S:      Odd fixes
12963 F:      drivers/media/common/siano/
12964 F:      drivers/media/usb/siano/
12965 F:      drivers/media/usb/siano/
12966 F:      drivers/media/mmc/siano/
12967
12968 SIFIVE DRIVERS
12969 M:      Palmer Dabbelt <palmer@sifive.com>
12970 L:      linux-riscv@lists.infradead.org
12971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
12972 S:      Supported
12973 K:      sifive
12974 N:      sifive
12975
12976 SILEAD TOUCHSCREEN DRIVER
12977 M:      Hans de Goede <hdegoede@redhat.com>
12978 L:      linux-input@vger.kernel.org
12979 L:      platform-driver-x86@vger.kernel.org
12980 S:      Maintained
12981 F:      drivers/input/touchscreen/silead.c
12982 F:      drivers/platform/x86/silead_dmi.c
12983
12984 SILICON MOTION SM712 FRAME BUFFER DRIVER
12985 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12986 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12987 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12988 L:      linux-fbdev@vger.kernel.org
12989 S:      Maintained
12990 F:      drivers/video/fbdev/sm712*
12991 F:      Documentation/fb/sm712fb.txt
12992
12993 SIMPLE FIRMWARE INTERFACE (SFI)
12994 M:      Len Brown <lenb@kernel.org>
12995 L:      sfi-devel@simplefirmware.org
12996 W:      http://simplefirmware.org/
12997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12998 S:      Supported
12999 F:      arch/x86/platform/sfi/
13000 F:      drivers/sfi/
13001 F:      include/linux/sfi*.h
13002
13003 SIMPLEFB FB DRIVER
13004 M:      Hans de Goede <hdegoede@redhat.com>
13005 L:      linux-fbdev@vger.kernel.org
13006 S:      Maintained
13007 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
13008 F:      drivers/video/fbdev/simplefb.c
13009 F:      include/linux/platform_data/simplefb.h
13010
13011 SIMTEC EB110ATX (Chalice CATS)
13012 P:      Ben Dooks
13013 P:      Vincent Sanders <vince@simtec.co.uk>
13014 M:      Simtec Linux Team <linux@simtec.co.uk>
13015 W:      http://www.simtec.co.uk/products/EB110ATX/
13016 S:      Supported
13017
13018 SIMTEC EB2410ITX (BAST)
13019 P:      Ben Dooks
13020 P:      Vincent Sanders <vince@simtec.co.uk>
13021 M:      Simtec Linux Team <linux@simtec.co.uk>
13022 W:      http://www.simtec.co.uk/products/EB2410ITX/
13023 S:      Supported
13024 F:      arch/arm/mach-s3c24xx/mach-bast.c
13025 F:      arch/arm/mach-s3c24xx/bast-ide.c
13026 F:      arch/arm/mach-s3c24xx/bast-irq.c
13027
13028 SIPHASH PRF ROUTINES
13029 M:      Jason A. Donenfeld <Jason@zx2c4.com>
13030 S:      Maintained
13031 F:      lib/siphash.c
13032 F:      lib/test_siphash.c
13033 F:      include/linux/siphash.h
13034
13035 SIOX
13036 M:      Gavin Schenk <g.schenk@eckelmann.de>
13037 M:      Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
13038 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
13039 S:      Supported
13040 F:      drivers/siox/*
13041 F:      include/trace/events/siox.h
13042
13043 SIS 190 ETHERNET DRIVER
13044 M:      Francois Romieu <romieu@fr.zoreil.com>
13045 L:      netdev@vger.kernel.org
13046 S:      Maintained
13047 F:      drivers/net/ethernet/sis/sis190.c
13048
13049 SIS 900/7016 FAST ETHERNET DRIVER
13050 M:      Daniele Venzano <venza@brownhat.org>
13051 W:      http://www.brownhat.org/sis900.html
13052 L:      netdev@vger.kernel.org
13053 S:      Maintained
13054 F:      drivers/net/ethernet/sis/sis900.*
13055
13056 SIS FRAMEBUFFER DRIVER
13057 M:      Thomas Winischhofer <thomas@winischhofer.net>
13058 W:      http://www.winischhofer.net/linuxsisvga.shtml
13059 S:      Maintained
13060 F:      Documentation/fb/sisfb.txt
13061 F:      drivers/video/fbdev/sis/
13062 F:      include/video/sisfb.h
13063
13064 SIS USB2VGA DRIVER
13065 M:      Thomas Winischhofer <thomas@winischhofer.net>
13066 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
13067 S:      Maintained
13068 F:      drivers/usb/misc/sisusbvga/
13069
13070 SLAB ALLOCATOR
13071 M:      Christoph Lameter <cl@linux.com>
13072 M:      Pekka Enberg <penberg@kernel.org>
13073 M:      David Rientjes <rientjes@google.com>
13074 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
13075 M:      Andrew Morton <akpm@linux-foundation.org>
13076 L:      linux-mm@kvack.org
13077 S:      Maintained
13078 F:      include/linux/sl?b*.h
13079 F:      mm/sl?b*
13080
13081 SLEEPABLE READ-COPY UPDATE (SRCU)
13082 M:      Lai Jiangshan <jiangshanlai@gmail.com>
13083 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
13084 M:      Josh Triplett <josh@joshtriplett.org>
13085 R:      Steven Rostedt <rostedt@goodmis.org>
13086 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
13087 L:      linux-kernel@vger.kernel.org
13088 W:      http://www.rdrop.com/users/paulmck/RCU/
13089 S:      Supported
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
13091 F:      include/linux/srcu.h
13092 F:      kernel/rcu/srcu.c
13093
13094 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
13095 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13096 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13097 S:      Maintained
13098 F:      drivers/slimbus/
13099 F:      Documentation/devicetree/bindings/slimbus/
13100 F:      include/linux/slimbus.h
13101
13102 SMACK SECURITY MODULE
13103 M:      Casey Schaufler <casey@schaufler-ca.com>
13104 L:      linux-security-module@vger.kernel.org
13105 W:      http://schaufler-ca.com
13106 T:      git git://github.com/cschaufler/smack-next
13107 S:      Maintained
13108 F:      Documentation/admin-guide/LSM/Smack.rst
13109 F:      security/smack/
13110
13111 SMC91x ETHERNET DRIVER
13112 M:      Nicolas Pitre <nico@fluxnic.net>
13113 S:      Odd Fixes
13114 F:      drivers/net/ethernet/smsc/smc91x.*
13115
13116 SMIA AND SMIA++ IMAGE SENSOR DRIVER
13117 M:      Sakari Ailus <sakari.ailus@iki.fi>
13118 L:      linux-media@vger.kernel.org
13119 S:      Maintained
13120 F:      drivers/media/i2c/smiapp/
13121 F:      include/media/i2c/smiapp.h
13122 F:      drivers/media/i2c/smiapp-pll.c
13123 F:      drivers/media/i2c/smiapp-pll.h
13124 F:      include/uapi/linux/smiapp.h
13125 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
13126
13127 SMM665 HARDWARE MONITOR DRIVER
13128 M:      Guenter Roeck <linux@roeck-us.net>
13129 L:      linux-hwmon@vger.kernel.org
13130 S:      Maintained
13131 F:      Documentation/hwmon/smm665
13132 F:      drivers/hwmon/smm665.c
13133
13134 SMSC EMC2103 HARDWARE MONITOR DRIVER
13135 M:      Steve Glendinning <steve.glendinning@shawell.net>
13136 L:      linux-hwmon@vger.kernel.org
13137 S:      Maintained
13138 F:      Documentation/hwmon/emc2103
13139 F:      drivers/hwmon/emc2103.c
13140
13141 SMSC SCH5627 HARDWARE MONITOR DRIVER
13142 M:      Hans de Goede <hdegoede@redhat.com>
13143 L:      linux-hwmon@vger.kernel.org
13144 S:      Supported
13145 F:      Documentation/hwmon/sch5627
13146 F:      drivers/hwmon/sch5627.c
13147
13148 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
13149 M:      Steve Glendinning <steve.glendinning@shawell.net>
13150 L:      linux-fbdev@vger.kernel.org
13151 S:      Maintained
13152 F:      drivers/video/fbdev/smscufx.c
13153
13154 SMSC47B397 HARDWARE MONITOR DRIVER
13155 M:      Jean Delvare <jdelvare@suse.com>
13156 L:      linux-hwmon@vger.kernel.org
13157 S:      Maintained
13158 F:      Documentation/hwmon/smsc47b397
13159 F:      drivers/hwmon/smsc47b397.c
13160
13161 SMSC911x ETHERNET DRIVER
13162 M:      Steve Glendinning <steve.glendinning@shawell.net>
13163 L:      netdev@vger.kernel.org
13164 S:      Maintained
13165 F:      include/linux/smsc911x.h
13166 F:      drivers/net/ethernet/smsc/smsc911x.*
13167
13168 SMSC9420 PCI ETHERNET DRIVER
13169 M:      Steve Glendinning <steve.glendinning@shawell.net>
13170 L:      netdev@vger.kernel.org
13171 S:      Maintained
13172 F:      drivers/net/ethernet/smsc/smsc9420.*
13173
13174 SOC-CAMERA V4L2 SUBSYSTEM
13175 L:      linux-media@vger.kernel.org
13176 T:      git git://linuxtv.org/media_tree.git
13177 S:      Orphan
13178 F:      include/media/soc*
13179 F:      drivers/media/i2c/soc_camera/
13180 F:      drivers/media/platform/soc_camera/
13181
13182 SOCIONEXT SYNQUACER I2C DRIVER
13183 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
13184 L:      linux-i2c@vger.kernel.org
13185 S:      Maintained
13186 F:      drivers/i2c/busses/i2c-synquacer.c
13187 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
13188
13189 SOCIONEXT UNIPHIER SOUND DRIVER
13190 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
13191 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13192 S:      Maintained
13193 F:      sound/soc/uniphier/
13194
13195 SOEKRIS NET48XX LED SUPPORT
13196 M:      Chris Boot <bootc@bootc.net>
13197 S:      Maintained
13198 F:      drivers/leds/leds-net48xx.c
13199
13200 SOFT-ROCE DRIVER (rxe)
13201 M:      Moni Shoua <monis@mellanox.com>
13202 L:      linux-rdma@vger.kernel.org
13203 S:      Supported
13204 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
13205 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13206 F:      drivers/infiniband/sw/rxe/
13207 F:      include/uapi/rdma/rdma_user_rxe.h
13208
13209 SOFTLOGIC 6x10 MPEG CODEC
13210 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13211 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13212 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13213 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13214 M:      Ismael Luceno <ismael@iodev.co.uk>
13215 L:      linux-media@vger.kernel.org
13216 S:      Supported
13217 F:      drivers/media/pci/solo6x10/
13218
13219 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
13220 M:      James Morse <james.morse@arm.com>
13221 L:      linux-arm-kernel@lists.infradead.org
13222 S:      Maintained
13223 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
13224 F:      drivers/firmware/arm_sdei.c
13225 F:      include/linux/sdei.h
13226 F:      include/uapi/linux/sdei.h
13227
13228 SOFTWARE RAID (Multiple Disks) SUPPORT
13229 M:      Shaohua Li <shli@kernel.org>
13230 L:      linux-raid@vger.kernel.org
13231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
13232 S:      Supported
13233 F:      drivers/md/Makefile
13234 F:      drivers/md/Kconfig
13235 F:      drivers/md/md*
13236 F:      drivers/md/raid*
13237 F:      include/linux/raid/
13238 F:      include/uapi/linux/raid/
13239
13240 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
13241 M:      Jassi Brar <jaswinder.singh@linaro.org>
13242 L:      netdev@vger.kernel.org
13243 S:      Maintained
13244 F:      drivers/net/ethernet/socionext/netsec.c
13245 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
13246
13247 SOLIDRUN CLEARFOG SUPPORT
13248 M:      Russell King <linux@armlinux.org.uk>
13249 S:      Maintained
13250 F:      arch/arm/boot/dts/armada-388-clearfog*
13251 F:      arch/arm/boot/dts/armada-38x-solidrun-*
13252
13253 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
13254 M:      Russell King <linux@armlinux.org.uk>
13255 S:      Maintained
13256 F:      arch/arm/boot/dts/imx6*-cubox-i*
13257 F:      arch/arm/boot/dts/imx6*-hummingboard*
13258 F:      arch/arm/boot/dts/imx6*-sr-*
13259
13260 SONIC NETWORK DRIVER
13261 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13262 L:      netdev@vger.kernel.org
13263 S:      Maintained
13264 F:      drivers/net/ethernet/natsemi/sonic.*
13265
13266 SONICS SILICON BACKPLANE DRIVER (SSB)
13267 M:      Michael Buesch <m@bues.ch>
13268 L:      linux-wireless@vger.kernel.org
13269 S:      Maintained
13270 F:      drivers/ssb/
13271 F:      include/linux/ssb/
13272
13273 SONY IMX258 SENSOR DRIVER
13274 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13275 L:      linux-media@vger.kernel.org
13276 T:      git git://linuxtv.org/media_tree.git
13277 S:      Maintained
13278 F:      drivers/media/i2c/imx258.c
13279
13280 SONY IMX274 SENSOR DRIVER
13281 M:      Leon Luo <leonl@leopardimaging.com>
13282 L:      linux-media@vger.kernel.org
13283 T:      git git://linuxtv.org/media_tree.git
13284 S:      Maintained
13285 F:      drivers/media/i2c/imx274.c
13286 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
13287
13288 SONY MEMORYSTICK CARD SUPPORT
13289 M:      Alex Dubov <oakad@yahoo.com>
13290 W:      http://tifmxx.berlios.de/
13291 S:      Maintained
13292 F:      drivers/memstick/host/tifm_ms.c
13293
13294 SONY MEMORYSTICK STANDARD SUPPORT
13295 M:      Maxim Levitsky <maximlevitsky@gmail.com>
13296 S:      Maintained
13297 F:      drivers/memstick/core/ms_block.*
13298
13299 SONY VAIO CONTROL DEVICE DRIVER
13300 M:      Mattia Dongili <malattia@linux.it>
13301 L:      platform-driver-x86@vger.kernel.org
13302 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13303 S:      Maintained
13304 F:      Documentation/laptops/sony-laptop.txt
13305 F:      drivers/char/sonypi.c
13306 F:      drivers/platform/x86/sony-laptop.c
13307 F:      include/linux/sony-laptop.h
13308
13309 SOUND
13310 M:      Jaroslav Kysela <perex@perex.cz>
13311 M:      Takashi Iwai <tiwai@suse.com>
13312 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13313 W:      http://www.alsa-project.org/
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13315 T:      git git://git.alsa-project.org/alsa-kernel.git
13316 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
13317 S:      Maintained
13318 F:      Documentation/sound/
13319 F:      include/sound/
13320 F:      include/uapi/sound/
13321 F:      sound/
13322
13323 SOUND - COMPRESSED AUDIO
13324 M:      Vinod Koul <vkoul@kernel.org>
13325 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13327 S:      Supported
13328 F:      Documentation/sound/designs/compress-offload.rst
13329 F:      include/sound/compress_driver.h
13330 F:      include/uapi/sound/compress_*
13331 F:      sound/core/compress_offload.c
13332 F:      sound/soc/soc-compress.c
13333
13334 SOUND - DMAENGINE HELPERS
13335 M:      Lars-Peter Clausen <lars@metafoo.de>
13336 S:      Supported
13337 F:      include/sound/dmaengine_pcm.h
13338 F:      sound/core/pcm_dmaengine.c
13339 F:      sound/soc/soc-generic-dmaengine-pcm.c
13340
13341 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13342 M:      Liam Girdwood <lgirdwood@gmail.com>
13343 M:      Mark Brown <broonie@kernel.org>
13344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13346 W:      http://alsa-project.org/main/index.php/ASoC
13347 S:      Supported
13348 F:      Documentation/devicetree/bindings/sound/
13349 F:      Documentation/sound/soc/
13350 F:      sound/soc/
13351 F:      include/sound/soc*
13352
13353 SOUNDWIRE SUBSYSTEM
13354 M:      Vinod Koul <vinod.koul@intel.com>
13355 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13356 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13358 S:      Supported
13359 F:      Documentation/driver-api/soundwire/
13360 F:      drivers/soundwire/
13361 F:      include/linux/soundwire/
13362
13363 SP2 MEDIA DRIVER
13364 M:      Olli Salonen <olli.salonen@iki.fi>
13365 L:      linux-media@vger.kernel.org
13366 W:      https://linuxtv.org
13367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13368 S:      Maintained
13369 F:      drivers/media/dvb-frontends/sp2*
13370
13371 SPARC + UltraSPARC (sparc/sparc64)
13372 M:      "David S. Miller" <davem@davemloft.net>
13373 L:      sparclinux@vger.kernel.org
13374 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13377 S:      Maintained
13378 F:      arch/sparc/
13379 F:      drivers/sbus/
13380
13381 SPARC SERIAL DRIVERS
13382 M:      "David S. Miller" <davem@davemloft.net>
13383 L:      sparclinux@vger.kernel.org
13384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13386 S:      Maintained
13387 F:      include/linux/sunserialcore.h
13388 F:      drivers/tty/serial/suncore.c
13389 F:      drivers/tty/serial/sunhv.c
13390 F:      drivers/tty/serial/sunsab.c
13391 F:      drivers/tty/serial/sunsab.h
13392 F:      drivers/tty/serial/sunsu.c
13393 F:      drivers/tty/serial/sunzilog.c
13394 F:      drivers/tty/serial/sunzilog.h
13395 F:      drivers/tty/vcc.c
13396
13397 SPARSE CHECKER
13398 M:      "Christopher Li" <sparse@chrisli.org>
13399 L:      linux-sparse@vger.kernel.org
13400 W:      https://sparse.wiki.kernel.org/
13401 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13402 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13403 S:      Maintained
13404 F:      include/linux/compiler.h
13405
13406 SPEAR CLOCK FRAMEWORK SUPPORT
13407 M:      Viresh Kumar <vireshk@kernel.org>
13408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13409 W:      http://www.st.com/spear
13410 S:      Maintained
13411 F:      drivers/clk/spear/
13412
13413 SPEAR PLATFORM SUPPORT
13414 M:      Viresh Kumar <vireshk@kernel.org>
13415 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13417 W:      http://www.st.com/spear
13418 S:      Maintained
13419 F:      arch/arm/boot/dts/spear*
13420 F:      arch/arm/mach-spear/
13421
13422 SPI NOR SUBSYSTEM
13423 M:      Marek Vasut <marek.vasut@gmail.com>
13424 L:      linux-mtd@lists.infradead.org
13425 W:      http://www.linux-mtd.infradead.org/
13426 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13427 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13428 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13429 S:      Maintained
13430 F:      drivers/mtd/spi-nor/
13431 F:      include/linux/mtd/spi-nor.h
13432
13433 SPI SUBSYSTEM
13434 M:      Mark Brown <broonie@kernel.org>
13435 L:      linux-spi@vger.kernel.org
13436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13437 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13438 S:      Maintained
13439 F:      Documentation/devicetree/bindings/spi/
13440 F:      Documentation/spi/
13441 F:      drivers/spi/
13442 F:      include/linux/spi/
13443 F:      include/uapi/linux/spi/
13444 F:      tools/spi/
13445
13446 SPIDERNET NETWORK DRIVER for CELL
13447 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13448 L:      netdev@vger.kernel.org
13449 S:      Supported
13450 F:      Documentation/networking/spider_net.txt
13451 F:      drivers/net/ethernet/toshiba/spider_net*
13452
13453 SPMI SUBSYSTEM
13454 R:      Stephen Boyd <sboyd@kernel.org>
13455 L:      linux-arm-msm@vger.kernel.org
13456 F:      Documentation/devicetree/bindings/spmi/
13457 F:      drivers/spmi/
13458 F:      include/dt-bindings/spmi/spmi.h
13459 F:      include/linux/spmi.h
13460 F:      include/trace/events/spmi.h
13461
13462 SPU FILE SYSTEM
13463 M:      Jeremy Kerr <jk@ozlabs.org>
13464 L:      linuxppc-dev@lists.ozlabs.org
13465 W:      http://www.ibm.com/developerworks/power/cell/
13466 S:      Supported
13467 F:      Documentation/filesystems/spufs.txt
13468 F:      arch/powerpc/platforms/cell/spufs/
13469
13470 SQUASHFS FILE SYSTEM
13471 M:      Phillip Lougher <phillip@squashfs.org.uk>
13472 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13473 W:      http://squashfs.org.uk
13474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13475 S:      Maintained
13476 F:      Documentation/filesystems/squashfs.txt
13477 F:      fs/squashfs/
13478
13479 SRM (Alpha) environment access
13480 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13481 S:      Maintained
13482 F:      arch/alpha/kernel/srm_env.c
13483
13484 ST STM32 I2C/SMBUS DRIVER
13485 M:      Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
13486 L:      linux-i2c@vger.kernel.org
13487 S:      Maintained
13488 F:      drivers/i2c/busses/i2c-stm32*
13489
13490 STABLE BRANCH
13491 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13492 L:      stable@vger.kernel.org
13493 S:      Supported
13494 F:      Documentation/process/stable-kernel-rules.rst
13495
13496 STAGING - COMEDI
13497 M:      Ian Abbott <abbotti@mev.co.uk>
13498 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13499 S:      Odd Fixes
13500 F:      drivers/staging/comedi/
13501
13502 STAGING - FLARION FT1000 DRIVERS
13503 M:      Marek Belisko <marek.belisko@gmail.com>
13504 S:      Odd Fixes
13505 F:      drivers/staging/ft1000/
13506
13507 STAGING - INDUSTRIAL IO
13508 M:      Jonathan Cameron <jic23@kernel.org>
13509 L:      linux-iio@vger.kernel.org
13510 S:      Odd Fixes
13511 F:      Documentation/devicetree/bindings/staging/iio/
13512 F:      drivers/staging/iio/
13513
13514 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13515 M:      Marc Dietrich <marvin24@gmx.de>
13516 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13517 L:      linux-tegra@vger.kernel.org
13518 S:      Maintained
13519 F:      drivers/staging/nvec/
13520
13521 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13522 M:      Jens Frederich <jfrederich@gmail.com>
13523 M:      Daniel Drake <dsd@laptop.org>
13524 M:      Jon Nettleton <jon.nettleton@gmail.com>
13525 W:      http://wiki.laptop.org/go/DCON
13526 S:      Maintained
13527 F:      drivers/staging/olpc_dcon/
13528
13529 STAGING - REALTEK RTL8712U DRIVERS
13530 M:      Larry Finger <Larry.Finger@lwfinger.net>
13531 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13532 S:      Odd Fixes
13533 F:      drivers/staging/rtl8712/
13534
13535 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13536 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13537 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13538 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13539 L:      linux-fbdev@vger.kernel.org
13540 S:      Maintained
13541 F:      drivers/staging/sm750fb/
13542
13543 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13544 M:      William Hubbs <w.d.hubbs@gmail.com>
13545 M:      Chris Brannon <chris@the-brannons.com>
13546 M:      Kirk Reiser <kirk@reisers.ca>
13547 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13548 L:      speakup@linux-speakup.org
13549 W:      http://www.linux-speakup.org/
13550 S:      Odd Fixes
13551 F:      drivers/staging/speakup/
13552
13553 STAGING - VIA VT665X DRIVERS
13554 M:      Forest Bond <forest@alittletooquiet.net>
13555 S:      Odd Fixes
13556 F:      drivers/staging/vt665?/
13557
13558 STAGING - WILC1000 WIFI DRIVER
13559 M:      Aditya Shankar <aditya.shankar@microchip.com>
13560 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13561 L:      linux-wireless@vger.kernel.org
13562 S:      Supported
13563 F:      drivers/staging/wilc1000/
13564
13565 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13566 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13567 S:      Odd Fixes
13568 F:      drivers/staging/xgifb/
13569
13570 STAGING SUBSYSTEM
13571 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13573 L:      devel@driverdev.osuosl.org
13574 S:      Supported
13575 F:      drivers/staging/
13576
13577 STARFIRE/DURALAN NETWORK DRIVER
13578 M:      Ion Badulescu <ionut@badula.org>
13579 S:      Odd Fixes
13580 F:      drivers/net/ethernet/adaptec/starfire*
13581
13582 STEC S1220 SKD DRIVER
13583 M:      Bart Van Assche <bart.vanassche@wdc.com>
13584 L:      linux-block@vger.kernel.org
13585 S:      Maintained
13586 F:      drivers/block/skd*[ch]
13587
13588 STI CEC DRIVER
13589 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13590 S:      Maintained
13591 F:      drivers/staging/media/st-cec/
13592 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13593
13594 STK1160 USB VIDEO CAPTURE DRIVER
13595 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13596 L:      linux-media@vger.kernel.org
13597 T:      git git://linuxtv.org/media_tree.git
13598 S:      Maintained
13599 F:      drivers/media/usb/stk1160/
13600
13601 STM32 TIMER/LPTIMER DRIVERS
13602 M:      Fabrice Gasnier <fabrice.gasnier@st.com>
13603 S:      Maintained
13604 F:      drivers/*/stm32-*timer*
13605 F:      drivers/pwm/pwm-stm32*
13606 F:      include/linux/*/stm32-*tim*
13607 F:      Documentation/ABI/testing/*timer-stm32
13608 F:      Documentation/devicetree/bindings/*/stm32-*timer*
13609 F:      Documentation/devicetree/bindings/pwm/pwm-stm32*
13610
13611 STMMAC ETHERNET DRIVER
13612 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13613 M:      Alexandre Torgue <alexandre.torgue@st.com>
13614 M:      Jose Abreu <joabreu@synopsys.com>
13615 L:      netdev@vger.kernel.org
13616 W:      http://www.stlinux.com
13617 S:      Supported
13618 F:      drivers/net/ethernet/stmicro/stmmac/
13619
13620 SUN3/3X
13621 M:      Sam Creasey <sammy@sammy.net>
13622 W:      http://sammy.net/sun3/
13623 S:      Maintained
13624 F:      arch/m68k/kernel/*sun3*
13625 F:      arch/m68k/sun3*/
13626 F:      arch/m68k/include/asm/sun3*
13627 F:      drivers/net/ethernet/i825xx/sun3*
13628
13629 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13630 M:      Hans de Goede <hdegoede@redhat.com>
13631 L:      linux-input@vger.kernel.org
13632 S:      Maintained
13633 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13634 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13635
13636 SUNDANCE NETWORK DRIVER
13637 M:      Denis Kirjanov <kda@linux-powerpc.org>
13638 L:      netdev@vger.kernel.org
13639 S:      Maintained
13640 F:      drivers/net/ethernet/dlink/sundance.c
13641
13642 SUPERH
13643 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13644 M:      Rich Felker <dalias@libc.org>
13645 L:      linux-sh@vger.kernel.org
13646 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13647 S:      Maintained
13648 F:      Documentation/sh/
13649 F:      arch/sh/
13650 F:      drivers/sh/
13651
13652 SUSPEND TO RAM
13653 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13654 M:      Len Brown <len.brown@intel.com>
13655 M:      Pavel Machek <pavel@ucw.cz>
13656 L:      linux-pm@vger.kernel.org
13657 B:      https://bugzilla.kernel.org
13658 S:      Supported
13659 F:      Documentation/power/
13660 F:      arch/x86/kernel/acpi/
13661 F:      drivers/base/power/
13662 F:      kernel/power/
13663 F:      include/linux/suspend.h
13664 F:      include/linux/freezer.h
13665 F:      include/linux/pm.h
13666
13667 SVGA HANDLING
13668 M:      Martin Mares <mj@ucw.cz>
13669 L:      linux-video@atrey.karlin.mff.cuni.cz
13670 S:      Maintained
13671 F:      Documentation/svga.txt
13672 F:      arch/x86/boot/video*
13673
13674 SWIOTLB SUBSYSTEM
13675 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13676 L:      iommu@lists.linux-foundation.org
13677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13678 S:      Supported
13679 F:      kernel/dma/swiotlb.c
13680 F:      arch/*/kernel/pci-swiotlb.c
13681 F:      include/linux/swiotlb.h
13682
13683 SWITCHDEV
13684 M:      Jiri Pirko <jiri@resnulli.us>
13685 M:      Ivan Vecera <ivecera@redhat.com>
13686 L:      netdev@vger.kernel.org
13687 S:      Supported
13688 F:      net/switchdev/
13689 F:      include/net/switchdev.h
13690
13691 SY8106A REGULATOR DRIVER
13692 M:      Icenowy Zheng <icenowy@aosc.io>
13693 S:      Maintained
13694 F:      drivers/regulator/sy8106a-regulator.c
13695 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
13696
13697 SYNC FILE FRAMEWORK
13698 M:      Sumit Semwal <sumit.semwal@linaro.org>
13699 R:      Gustavo Padovan <gustavo@padovan.org>
13700 S:      Maintained
13701 L:      linux-media@vger.kernel.org
13702 L:      dri-devel@lists.freedesktop.org
13703 F:      drivers/dma-buf/sync_*
13704 F:      drivers/dma-buf/dma-fence*
13705 F:      drivers/dma-buf/sw_sync.c
13706 F:      include/linux/sync_file.h
13707 F:      include/uapi/linux/sync_file.h
13708 F:      Documentation/sync_file.txt
13709 T:      git git://anongit.freedesktop.org/drm/drm-misc
13710
13711 SYNOPSYS ARC ARCHITECTURE
13712 M:      Vineet Gupta <vgupta@synopsys.com>
13713 L:      linux-snps-arc@lists.infradead.org
13714 S:      Supported
13715 F:      arch/arc/
13716 F:      Documentation/devicetree/bindings/arc/*
13717 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13718 F:      drivers/clocksource/arc_timer.c
13719 F:      drivers/tty/serial/arc_uart.c
13720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13721
13722 SYNOPSYS ARC HSDK SDP pll clock driver
13723 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13724 S:      Supported
13725 F:      drivers/clk/clk-hsdk-pll.c
13726 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13727
13728 SYNOPSYS ARC SDP clock driver
13729 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13730 S:      Supported
13731 F:      drivers/clk/axs10x/*
13732 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13733
13734 SYNOPSYS ARC SDP platform support
13735 M:      Alexey Brodkin <abrodkin@synopsys.com>
13736 S:      Supported
13737 F:      arch/arc/plat-axs10x
13738 F:      arch/arc/boot/dts/ax*
13739 F:      Documentation/devicetree/bindings/arc/axs10*
13740
13741 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13742 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13743 S:      Supported
13744 F:      drivers/reset/reset-axs10x.c
13745 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13746
13747 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13748 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13749 S:      Maintained
13750 F:      drivers/tty/serial/8250/8250_dw.c
13751
13752 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13753 M:      Hoan Tran <hotran@apm.com>
13754 L:      linux-gpio@vger.kernel.org
13755 S:      Maintained
13756 F:      drivers/gpio/gpio-dwapb.c
13757 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13758
13759 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
13760 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13761 S:      Maintained
13762 F:      drivers/dma/dwi-axi-dmac/
13763 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
13764
13765 SYNOPSYS DESIGNWARE DMAC DRIVER
13766 M:      Viresh Kumar <vireshk@kernel.org>
13767 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13768 S:      Maintained
13769 F:      include/linux/dma/dw.h
13770 F:      include/linux/platform_data/dma-dw.h
13771 F:      drivers/dma/dw/
13772
13773 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13774 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13775 L:      netdev@vger.kernel.org
13776 S:      Supported
13777 F:      drivers/net/ethernet/synopsys/
13778
13779 SYNOPSYS DESIGNWARE I2C DRIVER
13780 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13781 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13782 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13783 L:      linux-i2c@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/i2c/busses/i2c-designware-*
13786 F:      include/linux/platform_data/i2c-designware.h
13787
13788 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13789 M:      Jaehoon Chung <jh80.chung@samsung.com>
13790 L:      linux-mmc@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/mmc/host/dw_mmc*
13793
13794 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13795 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13796 S:      Supported
13797 F:      drivers/reset/reset-hsdk.c
13798 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13799 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13800
13801 SYSTEM CONFIGURATION (SYSCON)
13802 M:      Lee Jones <lee.jones@linaro.org>
13803 M:      Arnd Bergmann <arnd@arndb.de>
13804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13805 S:      Supported
13806 F:      drivers/mfd/syscon.c
13807
13808 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
13809 M:      Sudeep Holla <sudeep.holla@arm.com>
13810 L:      linux-arm-kernel@lists.infradead.org
13811 S:      Maintained
13812 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
13813 F:      drivers/clk/clk-sc[mp]i.c
13814 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
13815 F:      drivers/firmware/arm_scpi.c
13816 F:      drivers/firmware/arm_scmi/
13817 F:      include/linux/sc[mp]i_protocol.h
13818
13819 SYSTEM RESET/SHUTDOWN DRIVERS
13820 M:      Sebastian Reichel <sre@kernel.org>
13821 L:      linux-pm@vger.kernel.org
13822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13823 S:      Maintained
13824 F:      Documentation/devicetree/bindings/power/reset/
13825 F:      drivers/power/reset/
13826
13827 SYSTEM TRACE MODULE CLASS
13828 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13829 S:      Maintained
13830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13831 F:      Documentation/trace/stm.rst
13832 F:      drivers/hwtracing/stm/
13833 F:      include/linux/stm.h
13834 F:      include/uapi/linux/stm.h
13835
13836 SYSV FILESYSTEM
13837 M:      Christoph Hellwig <hch@infradead.org>
13838 S:      Maintained
13839 F:      Documentation/filesystems/sysv-fs.txt
13840 F:      fs/sysv/
13841 F:      include/linux/sysv_fs.h
13842
13843 TARGET SUBSYSTEM
13844 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13845 L:      linux-scsi@vger.kernel.org
13846 L:      target-devel@vger.kernel.org
13847 W:      http://www.linux-iscsi.org
13848 W:      http://groups.google.com/group/linux-iscsi-target-dev
13849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13850 S:      Supported
13851 F:      drivers/target/
13852 F:      include/target/
13853 F:      Documentation/target/
13854
13855 TASKSTATS STATISTICS INTERFACE
13856 M:      Balbir Singh <bsingharora@gmail.com>
13857 S:      Maintained
13858 F:      Documentation/accounting/taskstats*
13859 F:      include/linux/taskstats*
13860 F:      kernel/taskstats.c
13861
13862 TC subsystem
13863 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13864 M:      Cong Wang <xiyou.wangcong@gmail.com>
13865 M:      Jiri Pirko <jiri@resnulli.us>
13866 L:      netdev@vger.kernel.org
13867 S:      Maintained
13868 F:      include/net/pkt_cls.h
13869 F:      include/net/pkt_sched.h
13870 F:      include/net/tc_act/
13871 F:      include/uapi/linux/pkt_cls.h
13872 F:      include/uapi/linux/pkt_sched.h
13873 F:      include/uapi/linux/tc_act/
13874 F:      include/uapi/linux/tc_ematch/
13875 F:      net/sched/
13876
13877 TCP LOW PRIORITY MODULE
13878 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13879 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13880 W:      http://tcp-lp-mod.sourceforge.net/
13881 S:      Maintained
13882 F:      net/ipv4/tcp_lp.c
13883
13884 TDA10071 MEDIA DRIVER
13885 M:      Antti Palosaari <crope@iki.fi>
13886 L:      linux-media@vger.kernel.org
13887 W:      https://linuxtv.org
13888 W:      http://palosaari.fi/linux/
13889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13890 T:      git git://linuxtv.org/anttip/media_tree.git
13891 S:      Maintained
13892 F:      drivers/media/dvb-frontends/tda10071*
13893
13894 TDA18212 MEDIA DRIVER
13895 M:      Antti Palosaari <crope@iki.fi>
13896 L:      linux-media@vger.kernel.org
13897 W:      https://linuxtv.org
13898 W:      http://palosaari.fi/linux/
13899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13900 T:      git git://linuxtv.org/anttip/media_tree.git
13901 S:      Maintained
13902 F:      drivers/media/tuners/tda18212*
13903
13904 TDA18218 MEDIA DRIVER
13905 M:      Antti Palosaari <crope@iki.fi>
13906 L:      linux-media@vger.kernel.org
13907 W:      https://linuxtv.org
13908 W:      http://palosaari.fi/linux/
13909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13910 T:      git git://linuxtv.org/anttip/media_tree.git
13911 S:      Maintained
13912 F:      drivers/media/tuners/tda18218*
13913
13914 TDA18250 MEDIA DRIVER
13915 M:      Olli Salonen <olli.salonen@iki.fi>
13916 L:      linux-media@vger.kernel.org
13917 W:      https://linuxtv.org
13918 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13919 T:      git git://linuxtv.org/media_tree.git
13920 S:      Maintained
13921 F:      drivers/media/tuners/tda18250*
13922
13923 TDA18271 MEDIA DRIVER
13924 M:      Michael Krufky <mkrufky@linuxtv.org>
13925 L:      linux-media@vger.kernel.org
13926 W:      https://linuxtv.org
13927 W:      http://github.com/mkrufky
13928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13929 T:      git git://linuxtv.org/mkrufky/tuners.git
13930 S:      Maintained
13931 F:      drivers/media/tuners/tda18271*
13932
13933 TDA1997x MEDIA DRIVER
13934 M:      Tim Harvey <tharvey@gateworks.com>
13935 L:      linux-media@vger.kernel.org
13936 W:      https://linuxtv.org
13937 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13938 S:      Maintained
13939 F:      drivers/media/i2c/tda1997x.*
13940
13941 TDA827x MEDIA DRIVER
13942 M:      Michael Krufky <mkrufky@linuxtv.org>
13943 L:      linux-media@vger.kernel.org
13944 W:      https://linuxtv.org
13945 W:      http://github.com/mkrufky
13946 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13947 T:      git git://linuxtv.org/mkrufky/tuners.git
13948 S:      Maintained
13949 F:      drivers/media/tuners/tda8290.*
13950
13951 TDA8290 MEDIA DRIVER
13952 M:      Michael Krufky <mkrufky@linuxtv.org>
13953 L:      linux-media@vger.kernel.org
13954 W:      https://linuxtv.org
13955 W:      http://github.com/mkrufky
13956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13957 T:      git git://linuxtv.org/mkrufky/tuners.git
13958 S:      Maintained
13959 F:      drivers/media/tuners/tda8290.*
13960
13961 TDA9840 MEDIA DRIVER
13962 M:      Hans Verkuil <hverkuil@xs4all.nl>
13963 L:      linux-media@vger.kernel.org
13964 T:      git git://linuxtv.org/media_tree.git
13965 W:      https://linuxtv.org
13966 S:      Maintained
13967 F:      drivers/media/i2c/tda9840*
13968
13969 TEA5761 TUNER DRIVER
13970 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13971 L:      linux-media@vger.kernel.org
13972 W:      https://linuxtv.org
13973 T:      git git://linuxtv.org/media_tree.git
13974 S:      Odd fixes
13975 F:      drivers/media/tuners/tea5761.*
13976
13977 TEA5767 TUNER DRIVER
13978 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13979 L:      linux-media@vger.kernel.org
13980 W:      https://linuxtv.org
13981 T:      git git://linuxtv.org/media_tree.git
13982 S:      Maintained
13983 F:      drivers/media/tuners/tea5767.*
13984
13985 TEA6415C MEDIA DRIVER
13986 M:      Hans Verkuil <hverkuil@xs4all.nl>
13987 L:      linux-media@vger.kernel.org
13988 T:      git git://linuxtv.org/media_tree.git
13989 W:      https://linuxtv.org
13990 S:      Maintained
13991 F:      drivers/media/i2c/tea6415c*
13992
13993 TEA6420 MEDIA DRIVER
13994 M:      Hans Verkuil <hverkuil@xs4all.nl>
13995 L:      linux-media@vger.kernel.org
13996 T:      git git://linuxtv.org/media_tree.git
13997 W:      https://linuxtv.org
13998 S:      Maintained
13999 F:      drivers/media/i2c/tea6420*
14000
14001 TEAM DRIVER
14002 M:      Jiri Pirko <jiri@resnulli.us>
14003 L:      netdev@vger.kernel.org
14004 S:      Supported
14005 F:      drivers/net/team/
14006 F:      include/linux/if_team.h
14007 F:      include/uapi/linux/if_team.h
14008
14009 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
14010 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
14011 S:      Maintained
14012 F:      arch/x86/platform/ts5500/
14013
14014 TECHNOTREND USB IR RECEIVER
14015 M:      Sean Young <sean@mess.org>
14016 L:      linux-media@vger.kernel.org
14017 S:      Maintained
14018 F:      drivers/media/rc/ttusbir.c
14019
14020 TECHWELL TW9910 VIDEO DECODER
14021 L:      linux-media@vger.kernel.org
14022 S:      Orphan
14023 F:      drivers/media/i2c/tw9910.c
14024 F:      include/media/i2c/tw9910.h
14025
14026 TEE SUBSYSTEM
14027 M:      Jens Wiklander <jens.wiklander@linaro.org>
14028 S:      Maintained
14029 F:      include/linux/tee_drv.h
14030 F:      include/uapi/linux/tee.h
14031 F:      drivers/tee/
14032 F:      Documentation/tee.txt
14033
14034 TEGRA ARCHITECTURE SUPPORT
14035 M:      Thierry Reding <thierry.reding@gmail.com>
14036 M:      Jonathan Hunter <jonathanh@nvidia.com>
14037 L:      linux-tegra@vger.kernel.org
14038 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
14039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
14040 S:      Supported
14041 N:      [^a-z]tegra
14042
14043 TEGRA CLOCK DRIVER
14044 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
14045 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
14046 S:      Supported
14047 F:      drivers/clk/tegra/
14048
14049 TEGRA DMA DRIVERS
14050 M:      Laxman Dewangan <ldewangan@nvidia.com>
14051 M:      Jon Hunter <jonathanh@nvidia.com>
14052 S:      Supported
14053 F:      drivers/dma/tegra*
14054
14055 TEGRA I2C DRIVER
14056 M:      Laxman Dewangan <ldewangan@nvidia.com>
14057 S:      Supported
14058 F:      drivers/i2c/busses/i2c-tegra.c
14059
14060 TEGRA IOMMU DRIVERS
14061 M:      Thierry Reding <thierry.reding@gmail.com>
14062 L:      linux-tegra@vger.kernel.org
14063 S:      Supported
14064 F:      drivers/iommu/tegra*
14065
14066 TEGRA KBC DRIVER
14067 M:      Laxman Dewangan <ldewangan@nvidia.com>
14068 S:      Supported
14069 F:      drivers/input/keyboard/tegra-kbc.c
14070
14071 TEGRA PWM DRIVER
14072 M:      Thierry Reding <thierry.reding@gmail.com>
14073 S:      Supported
14074 F:      drivers/pwm/pwm-tegra.c
14075
14076 TEGRA SERIAL DRIVER
14077 M:      Laxman Dewangan <ldewangan@nvidia.com>
14078 S:      Supported
14079 F:      drivers/tty/serial/serial-tegra.c
14080
14081 TEGRA SPI DRIVER
14082 M:      Laxman Dewangan <ldewangan@nvidia.com>
14083 S:      Supported
14084 F:      drivers/spi/spi-tegra*
14085
14086 TEHUTI ETHERNET DRIVER
14087 M:      Andy Gospodarek <andy@greyhouse.net>
14088 L:      netdev@vger.kernel.org
14089 S:      Supported
14090 F:      drivers/net/ethernet/tehuti/*
14091
14092 Telecom Clock Driver for MCPL0010
14093 M:      Mark Gross <mark.gross@intel.com>
14094 S:      Supported
14095 F:      drivers/char/tlclk.c
14096
14097 TENSILICA XTENSA PORT (xtensa)
14098 M:      Chris Zankel <chris@zankel.net>
14099 M:      Max Filippov <jcmvbkbc@gmail.com>
14100 L:      linux-xtensa@linux-xtensa.org
14101 T:      git git://github.com/czankel/xtensa-linux.git
14102 S:      Maintained
14103 F:      arch/xtensa/
14104 F:      drivers/irqchip/irq-xtensa-*
14105
14106 Texas Instruments' System Control Interface (TISCI) Protocol Driver
14107 M:      Nishanth Menon <nm@ti.com>
14108 M:      Tero Kristo <t-kristo@ti.com>
14109 M:      Santosh Shilimkar <ssantosh@kernel.org>
14110 L:      linux-arm-kernel@lists.infradead.org
14111 S:      Maintained
14112 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
14113 F:      drivers/firmware/ti_sci*
14114 F:      include/linux/soc/ti/ti_sci_protocol.h
14115 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
14116 F:      include/dt-bindings/genpd/k2g.h
14117 F:      drivers/soc/ti/ti_sci_pm_domains.c
14118 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
14119 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
14120 F:      drivers/clk/keystone/sci-clk.c
14121 F:      drivers/reset/reset-ti-sci.c
14122
14123 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
14124 M:      Hans Verkuil <hverkuil@xs4all.nl>
14125 L:      linux-media@vger.kernel.org
14126 T:      git git://linuxtv.org/media_tree.git
14127 W:      https://linuxtv.org
14128 S:      Maintained
14129 F:      drivers/media/radio/radio-raremono.c
14130
14131 THERMAL
14132 M:      Zhang Rui <rui.zhang@intel.com>
14133 M:      Eduardo Valentin <edubezval@gmail.com>
14134 L:      linux-pm@vger.kernel.org
14135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
14136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
14137 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14138 S:      Supported
14139 F:      drivers/thermal/
14140 F:      include/linux/thermal.h
14141 F:      include/uapi/linux/thermal.h
14142 F:      include/linux/cpu_cooling.h
14143 F:      Documentation/devicetree/bindings/thermal/
14144
14145 THERMAL/CPU_COOLING
14146 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
14147 M:      Viresh Kumar <viresh.kumar@linaro.org>
14148 M:      Javi Merino <javi.merino@kernel.org>
14149 L:      linux-pm@vger.kernel.org
14150 S:      Supported
14151 F:      Documentation/thermal/cpu-cooling-api.txt
14152 F:      drivers/thermal/cpu_cooling.c
14153 F:      include/linux/cpu_cooling.h
14154
14155 THINKPAD ACPI EXTRAS DRIVER
14156 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
14157 L:      ibm-acpi-devel@lists.sourceforge.net
14158 L:      platform-driver-x86@vger.kernel.org
14159 W:      http://ibm-acpi.sourceforge.net
14160 W:      http://thinkwiki.org/wiki/Ibm-acpi
14161 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
14162 S:      Maintained
14163 F:      drivers/platform/x86/thinkpad_acpi.c
14164
14165 THUNDERBOLT DRIVER
14166 M:      Andreas Noever <andreas.noever@gmail.com>
14167 M:      Michael Jamet <michael.jamet@intel.com>
14168 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14169 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
14171 S:      Maintained
14172 F:      Documentation/admin-guide/thunderbolt.rst
14173 F:      drivers/thunderbolt/
14174 F:      include/linux/thunderbolt.h
14175
14176 THUNDERBOLT NETWORK DRIVER
14177 M:      Michael Jamet <michael.jamet@intel.com>
14178 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
14179 M:      Yehezkel Bernat <YehezkelShB@gmail.com>
14180 L:      netdev@vger.kernel.org
14181 S:      Maintained
14182 F:      drivers/net/thunderbolt.c
14183
14184 THUNDERX GPIO DRIVER
14185 M:      David Daney <david.daney@cavium.com>
14186 S:      Maintained
14187 F:      drivers/gpio/gpio-thunderx.c
14188
14189 TI AM437X VPFE DRIVER
14190 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14191 L:      linux-media@vger.kernel.org
14192 W:      https://linuxtv.org
14193 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14194 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14195 S:      Maintained
14196 F:      drivers/media/platform/am437x/
14197
14198 TI BANDGAP AND THERMAL DRIVER
14199 M:      Eduardo Valentin <edubezval@gmail.com>
14200 M:      Keerthy <j-keerthy@ti.com>
14201 L:      linux-pm@vger.kernel.org
14202 L:      linux-omap@vger.kernel.org
14203 S:      Maintained
14204 F:      drivers/thermal/ti-soc-thermal/
14205
14206 TI BQ27XXX POWER SUPPLY DRIVER
14207 R:      Andrew F. Davis <afd@ti.com>
14208 F:      include/linux/power/bq27xxx_battery.h
14209 F:      drivers/power/supply/bq27xxx_battery.c
14210 F:      drivers/power/supply/bq27xxx_battery_i2c.c
14211
14212 TI CDCE706 CLOCK DRIVER
14213 M:      Max Filippov <jcmvbkbc@gmail.com>
14214 S:      Maintained
14215 F:      drivers/clk/clk-cdce706.c
14216
14217 TI CLOCK DRIVER
14218 M:      Tero Kristo <t-kristo@ti.com>
14219 L:      linux-omap@vger.kernel.org
14220 S:      Maintained
14221 F:      drivers/clk/ti/
14222 F:      include/linux/clk/ti.h
14223
14224 TI DAVINCI MACHINE SUPPORT
14225 M:      Sekhar Nori <nsekhar@ti.com>
14226 M:      Kevin Hilman <khilman@kernel.org>
14227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
14229 S:      Supported
14230 F:      arch/arm/mach-davinci/
14231 F:      drivers/i2c/busses/i2c-davinci.c
14232 F:      arch/arm/boot/dts/da850*
14233
14234 TI DAVINCI SERIES CLOCK DRIVER
14235 M:      David Lechner <david@lechnology.com>
14236 R:      Sekhar Nori <nsekhar@ti.com>
14237 S:      Maintained
14238 F:      Documentation/devicetree/bindings/clock/ti/davinci/
14239 F:      drivers/clk/davinci/
14240
14241 TI DAVINCI SERIES GPIO DRIVER
14242 M:      Keerthy <j-keerthy@ti.com>
14243 L:      linux-gpio@vger.kernel.org
14244 S:      Maintained
14245 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
14246 F:      drivers/gpio/gpio-davinci.c
14247
14248 TI DAVINCI SERIES MEDIA DRIVER
14249 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
14250 L:      linux-media@vger.kernel.org
14251 W:      https://linuxtv.org
14252 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14253 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
14254 S:      Maintained
14255 F:      drivers/media/platform/davinci/
14256 F:      include/media/davinci/
14257
14258 TI ETHERNET SWITCH DRIVER (CPSW)
14259 R:      Grygorii Strashko <grygorii.strashko@ti.com>
14260 L:      linux-omap@vger.kernel.org
14261 L:      netdev@vger.kernel.org
14262 S:      Maintained
14263 F:      drivers/net/ethernet/ti/cpsw*
14264 F:      drivers/net/ethernet/ti/davinci*
14265
14266 TI FLASH MEDIA INTERFACE DRIVER
14267 M:      Alex Dubov <oakad@yahoo.com>
14268 S:      Maintained
14269 F:      drivers/misc/tifm*
14270 F:      drivers/mmc/host/tifm_sd.c
14271 F:      include/linux/tifm.h
14272
14273 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
14274 M:      Santosh Shilimkar <ssantosh@kernel.org>
14275 L:      linux-kernel@vger.kernel.org
14276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
14277 S:      Maintained
14278 F:      drivers/soc/ti/*
14279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
14280
14281 TI LM49xxx FAMILY ASoC CODEC DRIVERS
14282 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
14283 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
14284 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14285 S:      Maintained
14286 F:      sound/soc/codecs/lm49453*
14287 F:      sound/soc/codecs/isabelle*
14288
14289 TI LP855x BACKLIGHT DRIVER
14290 M:      Milo Kim <milo.kim@ti.com>
14291 S:      Maintained
14292 F:      Documentation/backlight/lp855x-driver.txt
14293 F:      drivers/video/backlight/lp855x_bl.c
14294 F:      include/linux/platform_data/lp855x.h
14295
14296 TI LP8727 CHARGER DRIVER
14297 M:      Milo Kim <milo.kim@ti.com>
14298 S:      Maintained
14299 F:      drivers/power/supply/lp8727_charger.c
14300 F:      include/linux/platform_data/lp8727.h
14301
14302 TI LP8788 MFD DRIVER
14303 M:      Milo Kim <milo.kim@ti.com>
14304 S:      Maintained
14305 F:      drivers/iio/adc/lp8788_adc.c
14306 F:      drivers/leds/leds-lp8788.c
14307 F:      drivers/mfd/lp8788*.c
14308 F:      drivers/power/supply/lp8788-charger.c
14309 F:      drivers/regulator/lp8788-*.c
14310 F:      include/linux/mfd/lp8788*.h
14311
14312 TI NETCP ETHERNET DRIVER
14313 M:      Wingman Kwok <w-kwok2@ti.com>
14314 M:      Murali Karicheri <m-karicheri2@ti.com>
14315 L:      netdev@vger.kernel.org
14316 S:      Maintained
14317 F:      drivers/net/ethernet/ti/netcp*
14318
14319 TI TAS571X FAMILY ASoC CODEC DRIVER
14320 M:      Kevin Cernekee <cernekee@chromium.org>
14321 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14322 S:      Odd Fixes
14323 F:      sound/soc/codecs/tas571x*
14324
14325 TI TRF7970A NFC DRIVER
14326 M:      Mark Greer <mgreer@animalcreek.com>
14327 L:      linux-wireless@vger.kernel.org
14328 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
14329 S:      Supported
14330 F:      drivers/nfc/trf7970a.c
14331 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14332
14333 TI TWL4030 SERIES SOC CODEC DRIVER
14334 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
14335 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14336 S:      Maintained
14337 F:      sound/soc/codecs/twl4030*
14338
14339 TI VPE/CAL DRIVERS
14340 M:      Benoit Parrot <bparrot@ti.com>
14341 L:      linux-media@vger.kernel.org
14342 W:      http://linuxtv.org/
14343 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14344 S:      Maintained
14345 F:      drivers/media/platform/ti-vpe/
14346
14347 TI WILINK WIRELESS DRIVERS
14348 L:      linux-wireless@vger.kernel.org
14349 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14350 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14352 S:      Orphan
14353 F:      drivers/net/wireless/ti/
14354 F:      include/linux/wl12xx.h
14355
14356 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14357 M:      John Stultz <john.stultz@linaro.org>
14358 M:      Thomas Gleixner <tglx@linutronix.de>
14359 R:      Stephen Boyd <sboyd@kernel.org>
14360 L:      linux-kernel@vger.kernel.org
14361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14362 S:      Supported
14363 F:      include/linux/clocksource.h
14364 F:      include/linux/time.h
14365 F:      include/linux/timex.h
14366 F:      include/uapi/linux/time.h
14367 F:      include/uapi/linux/timex.h
14368 F:      kernel/time/clocksource.c
14369 F:      kernel/time/time*.c
14370 F:      kernel/time/alarmtimer.c
14371 F:      kernel/time/ntp.c
14372 F:      tools/testing/selftests/timers/
14373
14374 TIPC NETWORK LAYER
14375 M:      Jon Maloy <jon.maloy@ericsson.com>
14376 M:      Ying Xue <ying.xue@windriver.com>
14377 L:      netdev@vger.kernel.org (core kernel code)
14378 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14379 W:      http://tipc.sourceforge.net/
14380 S:      Maintained
14381 F:      include/uapi/linux/tipc*.h
14382 F:      net/tipc/
14383
14384 TLAN NETWORK DRIVER
14385 M:      Samuel Chessman <chessman@tux.org>
14386 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14387 W:      http://sourceforge.net/projects/tlan/
14388 S:      Maintained
14389 F:      Documentation/networking/tlan.txt
14390 F:      drivers/net/ethernet/ti/tlan.*
14391
14392 TM6000 VIDEO4LINUX DRIVER
14393 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14394 L:      linux-media@vger.kernel.org
14395 W:      https://linuxtv.org
14396 T:      git git://linuxtv.org/media_tree.git
14397 S:      Odd fixes
14398 F:      drivers/media/usb/tm6000/
14399 F:      Documentation/media/v4l-drivers/tm6000*
14400
14401 TMIO/SDHI MMC DRIVER
14402 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14403 L:      linux-mmc@vger.kernel.org
14404 S:      Supported
14405 F:      drivers/mmc/host/tmio_mmc*
14406 F:      drivers/mmc/host/renesas_sdhi*
14407 F:      include/linux/mfd/tmio.h
14408
14409 TMP401 HARDWARE MONITOR DRIVER
14410 M:      Guenter Roeck <linux@roeck-us.net>
14411 L:      linux-hwmon@vger.kernel.org
14412 S:      Maintained
14413 F:      Documentation/hwmon/tmp401
14414 F:      drivers/hwmon/tmp401.c
14415
14416 TMPFS (SHMEM FILESYSTEM)
14417 M:      Hugh Dickins <hughd@google.com>
14418 L:      linux-mm@kvack.org
14419 S:      Maintained
14420 F:      include/linux/shmem_fs.h
14421 F:      mm/shmem.c
14422
14423 TOMOYO SECURITY MODULE
14424 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14425 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14426 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14427 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14428 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14429 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14430 W:      http://tomoyo.sourceforge.jp/
14431 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14432 S:      Maintained
14433 F:      security/tomoyo/
14434
14435 TOPSTAR LAPTOP EXTRAS DRIVER
14436 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14437 L:      platform-driver-x86@vger.kernel.org
14438 S:      Maintained
14439 F:      drivers/platform/x86/topstar-laptop.c
14440
14441 TORTURE-TEST MODULES
14442 M:      Davidlohr Bueso <dave@stgolabs.net>
14443 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14444 M:      Josh Triplett <josh@joshtriplett.org>
14445 L:      linux-kernel@vger.kernel.org
14446 S:      Supported
14447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14448 F:      Documentation/RCU/torture.txt
14449 F:      kernel/torture.c
14450 F:      kernel/rcu/rcutorture.c
14451 F:      kernel/locking/locktorture.c
14452
14453 TOSHIBA ACPI EXTRAS DRIVER
14454 M:      Azael Avalos <coproscefalo@gmail.com>
14455 L:      platform-driver-x86@vger.kernel.org
14456 S:      Maintained
14457 F:      drivers/platform/x86/toshiba_acpi.c
14458
14459 TOSHIBA BLUETOOTH DRIVER
14460 M:      Azael Avalos <coproscefalo@gmail.com>
14461 L:      platform-driver-x86@vger.kernel.org
14462 S:      Maintained
14463 F:      drivers/platform/x86/toshiba_bluetooth.c
14464
14465 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14466 M:      Azael Avalos <coproscefalo@gmail.com>
14467 L:      platform-driver-x86@vger.kernel.org
14468 S:      Maintained
14469 F:      drivers/platform/x86/toshiba_haps.c
14470
14471 TOSHIBA SMM DRIVER
14472 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14473 W:      http://www.buzzard.org.uk/toshiba/
14474 S:      Maintained
14475 F:      drivers/char/toshiba.c
14476 F:      include/linux/toshiba.h
14477 F:      include/uapi/linux/toshiba.h
14478
14479 TOSHIBA TC358743 DRIVER
14480 M:      Mats Randgaard <matrandg@cisco.com>
14481 L:      linux-media@vger.kernel.org
14482 S:      Maintained
14483 F:      drivers/media/i2c/tc358743*
14484 F:      include/media/i2c/tc358743.h
14485
14486 TOSHIBA WMI HOTKEYS DRIVER
14487 M:      Azael Avalos <coproscefalo@gmail.com>
14488 L:      platform-driver-x86@vger.kernel.org
14489 S:      Maintained
14490 F:      drivers/platform/x86/toshiba-wmi.c
14491
14492 TPM DEVICE DRIVER
14493 M:      Peter Huewe <peterhuewe@gmx.de>
14494 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14495 R:      Jason Gunthorpe <jgg@ziepe.ca>
14496 L:      linux-integrity@vger.kernel.org
14497 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14498 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14499 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14500 S:      Maintained
14501 F:      drivers/char/tpm/
14502
14503 TRACING
14504 M:      Steven Rostedt <rostedt@goodmis.org>
14505 M:      Ingo Molnar <mingo@redhat.com>
14506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14507 S:      Maintained
14508 F:      Documentation/trace/ftrace.rst
14509 F:      arch/*/*/*/ftrace.h
14510 F:      arch/*/kernel/ftrace.c
14511 F:      include/*/ftrace.h
14512 F:      include/linux/trace*.h
14513 F:      include/trace/
14514 F:      kernel/trace/
14515 F:      tools/testing/selftests/ftrace/
14516
14517 TRACING MMIO ACCESSES (MMIOTRACE)
14518 M:      Steven Rostedt <rostedt@goodmis.org>
14519 M:      Ingo Molnar <mingo@kernel.org>
14520 R:      Karol Herbst <karolherbst@gmail.com>
14521 R:      Pekka Paalanen <ppaalanen@gmail.com>
14522 S:      Maintained
14523 L:      linux-kernel@vger.kernel.org
14524 L:      nouveau@lists.freedesktop.org
14525 F:      kernel/trace/trace_mmiotrace.c
14526 F:      include/linux/mmiotrace.h
14527 F:      arch/x86/mm/kmmio.c
14528 F:      arch/x86/mm/mmio-mod.c
14529 F:      arch/x86/mm/testmmiotrace.c
14530
14531 TRIVIAL PATCHES
14532 M:      Jiri Kosina <trivial@kernel.org>
14533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14534 S:      Maintained
14535 K:      ^Subject:.*(?i)trivial
14536
14537 TEMPO SEMICONDUCTOR DRIVERS
14538 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14539 S:      Maintained
14540 F:      sound/soc/codecs/tscs*.c
14541 F:      sound/soc/codecs/tscs*.h
14542 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14543
14544 TTY LAYER
14545 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14546 M:      Jiri Slaby <jslaby@suse.com>
14547 S:      Supported
14548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14549 F:      Documentation/serial/
14550 F:      drivers/tty/
14551 F:      drivers/tty/serial/serial_core.c
14552 F:      include/linux/serial_core.h
14553 F:      include/linux/serial.h
14554 F:      include/linux/tty.h
14555 F:      include/uapi/linux/serial_core.h
14556 F:      include/uapi/linux/serial.h
14557 F:      include/uapi/linux/tty.h
14558
14559 TUA9001 MEDIA DRIVER
14560 M:      Antti Palosaari <crope@iki.fi>
14561 L:      linux-media@vger.kernel.org
14562 W:      https://linuxtv.org
14563 W:      http://palosaari.fi/linux/
14564 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14565 T:      git git://linuxtv.org/anttip/media_tree.git
14566 S:      Maintained
14567 F:      drivers/media/tuners/tua9001*
14568
14569 TULIP NETWORK DRIVERS
14570 L:      netdev@vger.kernel.org
14571 L:      linux-parisc@vger.kernel.org
14572 S:      Orphan
14573 F:      drivers/net/ethernet/dec/tulip/
14574
14575 TUN/TAP driver
14576 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14577 W:      http://vtun.sourceforge.net/tun
14578 S:      Maintained
14579 F:      Documentation/networking/tuntap.txt
14580 F:      arch/um/os-Linux/drivers/
14581
14582 TURBOCHANNEL SUBSYSTEM
14583 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14584 M:      Ralf Baechle <ralf@linux-mips.org>
14585 L:      linux-mips@linux-mips.org
14586 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14587 S:      Maintained
14588 F:      drivers/tc/
14589 F:      include/linux/tc.h
14590
14591 TURBOSTAT UTILITY
14592 M:      "Len Brown" <lenb@kernel.org>
14593 L:      linux-pm@vger.kernel.org
14594 B:      https://bugzilla.kernel.org
14595 Q:      https://patchwork.kernel.org/project/linux-pm/list/
14596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
14597 S:      Supported
14598 F:      tools/power/x86/turbostat/
14599
14600 TW5864 VIDEO4LINUX DRIVER
14601 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14602 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14603 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14604 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14605 L:      linux-media@vger.kernel.org
14606 S:      Supported
14607 F:      drivers/media/pci/tw5864/
14608
14609 TW68 VIDEO4LINUX DRIVER
14610 M:      Hans Verkuil <hverkuil@xs4all.nl>
14611 L:      linux-media@vger.kernel.org
14612 T:      git git://linuxtv.org/media_tree.git
14613 W:      https://linuxtv.org
14614 S:      Odd Fixes
14615 F:      drivers/media/pci/tw68/
14616
14617 TW686X VIDEO4LINUX DRIVER
14618 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14619 L:      linux-media@vger.kernel.org
14620 T:      git git://linuxtv.org/media_tree.git
14621 W:      http://linuxtv.org
14622 S:      Maintained
14623 F:      drivers/media/pci/tw686x/
14624
14625 UBI FILE SYSTEM (UBIFS)
14626 M:      Richard Weinberger <richard@nod.at>
14627 M:      Artem Bityutskiy <dedekind1@gmail.com>
14628 M:      Adrian Hunter <adrian.hunter@intel.com>
14629 L:      linux-mtd@lists.infradead.org
14630 T:      git git://git.infradead.org/ubifs-2.6.git
14631 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14632 S:      Supported
14633 F:      Documentation/filesystems/ubifs.txt
14634 F:      fs/ubifs/
14635
14636 UCLINUX (M68KNOMMU AND COLDFIRE)
14637 M:      Greg Ungerer <gerg@linux-m68k.org>
14638 W:      http://www.linux-m68k.org/
14639 W:      http://www.uclinux.org/
14640 L:      linux-m68k@lists.linux-m68k.org
14641 L:      uclinux-dev@uclinux.org  (subscribers-only)
14642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14643 S:      Maintained
14644 F:      arch/m68k/coldfire/
14645 F:      arch/m68k/68*/
14646 F:      arch/m68k/*/*_no.*
14647 F:      arch/m68k/include/asm/*_no.*
14648
14649 UDF FILESYSTEM
14650 M:      Jan Kara <jack@suse.com>
14651 S:      Maintained
14652 F:      Documentation/filesystems/udf.txt
14653 F:      fs/udf/
14654
14655 UDRAW TABLET
14656 M:      Bastien Nocera <hadess@hadess.net>
14657 L:      linux-input@vger.kernel.org
14658 S:      Maintained
14659 F:      drivers/hid/hid-udraw-ps3.c
14660
14661 UFS FILESYSTEM
14662 M:      Evgeniy Dushistov <dushistov@mail.ru>
14663 S:      Maintained
14664 F:      Documentation/filesystems/ufs.txt
14665 F:      fs/ufs/
14666
14667 UHID USERSPACE HID IO DRIVER:
14668 M:      David Herrmann <dh.herrmann@googlemail.com>
14669 L:      linux-input@vger.kernel.org
14670 S:      Maintained
14671 F:      drivers/hid/uhid.c
14672 F:      include/uapi/linux/uhid.h
14673
14674 ULPI BUS
14675 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14676 L:      linux-usb@vger.kernel.org
14677 S:      Maintained
14678 F:      drivers/usb/common/ulpi.c
14679 F:      include/linux/ulpi/
14680
14681 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14682 L:      linux-usb@vger.kernel.org
14683 S:      Orphan
14684 F:      drivers/uwb/
14685 F:      include/linux/uwb.h
14686 F:      include/linux/uwb/
14687
14688 UNICORE32 ARCHITECTURE:
14689 M:      Guan Xuetao <gxt@pku.edu.cn>
14690 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14691 S:      Maintained
14692 T:      git git://github.com/gxt/linux.git
14693 F:      arch/unicore32/
14694
14695 UNIFDEF
14696 M:      Tony Finch <dot@dotat.at>
14697 W:      http://dotat.at/prog/unifdef
14698 S:      Maintained
14699 F:      scripts/unifdef.c
14700
14701 UNIFORM CDROM DRIVER
14702 M:      Jens Axboe <axboe@kernel.dk>
14703 W:      http://www.kernel.dk
14704 S:      Maintained
14705 F:      Documentation/cdrom/
14706 F:      drivers/cdrom/cdrom.c
14707 F:      include/linux/cdrom.h
14708 F:      include/uapi/linux/cdrom.h
14709
14710 UNISYS S-PAR DRIVERS
14711 M:      David Kershner <david.kershner@unisys.com>
14712 L:      sparmaintainer@unisys.com (Unisys internal)
14713 S:      Supported
14714 F:      include/linux/visorbus.h
14715 F:      drivers/visorbus/
14716 F:      drivers/staging/unisys/
14717
14718 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14719 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14720 L:      linux-scsi@vger.kernel.org
14721 S:      Supported
14722 F:      Documentation/scsi/ufs.txt
14723 F:      drivers/scsi/ufs/
14724
14725 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14726 M:      Joao Pinto <jpinto@synopsys.com>
14727 L:      linux-scsi@vger.kernel.org
14728 S:      Supported
14729 F:      drivers/scsi/ufs/*dwc*
14730
14731 UNSORTED BLOCK IMAGES (UBI)
14732 M:      Artem Bityutskiy <dedekind1@gmail.com>
14733 M:      Richard Weinberger <richard@nod.at>
14734 W:      http://www.linux-mtd.infradead.org/
14735 L:      linux-mtd@lists.infradead.org
14736 T:      git git://git.infradead.org/ubifs-2.6.git
14737 S:      Supported
14738 F:      drivers/mtd/ubi/
14739 F:      include/linux/mtd/ubi.h
14740 F:      include/uapi/mtd/ubi-user.h
14741
14742 USB "USBNET" DRIVER FRAMEWORK
14743 M:      Oliver Neukum <oneukum@suse.com>
14744 L:      netdev@vger.kernel.org
14745 W:      http://www.linux-usb.org/usbnet
14746 S:      Maintained
14747 F:      drivers/net/usb/usbnet.c
14748 F:      include/linux/usb/usbnet.h
14749
14750 USB ACM DRIVER
14751 M:      Oliver Neukum <oneukum@suse.com>
14752 L:      linux-usb@vger.kernel.org
14753 S:      Maintained
14754 F:      Documentation/usb/acm.txt
14755 F:      drivers/usb/class/cdc-acm.*
14756
14757 USB AR5523 WIRELESS DRIVER
14758 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14759 L:      linux-wireless@vger.kernel.org
14760 S:      Maintained
14761 F:      drivers/net/wireless/ath/ar5523/
14762
14763 USB ATTACHED SCSI
14764 M:      Oliver Neukum <oneukum@suse.com>
14765 L:      linux-usb@vger.kernel.org
14766 L:      linux-scsi@vger.kernel.org
14767 S:      Maintained
14768 F:      drivers/usb/storage/uas.c
14769
14770 USB CDC ETHERNET DRIVER
14771 M:      Oliver Neukum <oliver@neukum.org>
14772 L:      linux-usb@vger.kernel.org
14773 S:      Maintained
14774 F:      drivers/net/usb/cdc_*.c
14775 F:      include/uapi/linux/usb/cdc.h
14776
14777 USB CHAOSKEY DRIVER
14778 M:      Keith Packard <keithp@keithp.com>
14779 L:      linux-usb@vger.kernel.org
14780 S:      Maintained
14781 F:      drivers/usb/misc/chaoskey.c
14782
14783 USB CYPRESS C67X00 DRIVER
14784 M:      Peter Korsgaard <jacmet@sunsite.dk>
14785 L:      linux-usb@vger.kernel.org
14786 S:      Maintained
14787 F:      drivers/usb/c67x00/
14788
14789 USB DAVICOM DM9601 DRIVER
14790 M:      Peter Korsgaard <jacmet@sunsite.dk>
14791 L:      netdev@vger.kernel.org
14792 W:      http://www.linux-usb.org/usbnet
14793 S:      Maintained
14794 F:      drivers/net/usb/dm9601.c
14795
14796 USB DIAMOND RIO500 DRIVER
14797 M:      Cesar Miquel <miquel@df.uba.ar>
14798 L:      rio500-users@lists.sourceforge.net
14799 W:      http://rio500.sourceforge.net
14800 S:      Maintained
14801 F:      drivers/usb/misc/rio500*
14802
14803 USB EHCI DRIVER
14804 M:      Alan Stern <stern@rowland.harvard.edu>
14805 L:      linux-usb@vger.kernel.org
14806 S:      Maintained
14807 F:      Documentation/usb/ehci.txt
14808 F:      drivers/usb/host/ehci*
14809
14810 USB GADGET/PERIPHERAL SUBSYSTEM
14811 M:      Felipe Balbi <balbi@kernel.org>
14812 L:      linux-usb@vger.kernel.org
14813 W:      http://www.linux-usb.org/gadget
14814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14815 S:      Maintained
14816 F:      drivers/usb/gadget/
14817 F:      include/linux/usb/gadget*
14818
14819 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14820 M:      Jiri Kosina <jikos@kernel.org>
14821 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14822 L:      linux-usb@vger.kernel.org
14823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14824 S:      Maintained
14825 F:      Documentation/hid/hiddev.txt
14826 F:      drivers/hid/usbhid/
14827
14828 USB INTEL XHCI ROLE MUX DRIVER
14829 M:      Hans de Goede <hdegoede@redhat.com>
14830 L:      linux-usb@vger.kernel.org
14831 S:      Maintained
14832 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
14833
14834 USB ISP116X DRIVER
14835 M:      Olav Kongas <ok@artecdesign.ee>
14836 L:      linux-usb@vger.kernel.org
14837 S:      Maintained
14838 F:      drivers/usb/host/isp116x*
14839 F:      include/linux/usb/isp116x.h
14840
14841 USB LAN78XX ETHERNET DRIVER
14842 M:      Woojung Huh <woojung.huh@microchip.com>
14843 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14844 L:      netdev@vger.kernel.org
14845 S:      Maintained
14846 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
14847 F:      drivers/net/usb/lan78xx.*
14848 F:      include/dt-bindings/net/microchip-lan78xx.h
14849
14850 USB MASS STORAGE DRIVER
14851 M:      Alan Stern <stern@rowland.harvard.edu>
14852 L:      linux-usb@vger.kernel.org
14853 L:      usb-storage@lists.one-eyed-alien.net
14854 S:      Maintained
14855 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14856 F:      drivers/usb/storage/
14857
14858 USB MIDI DRIVER
14859 M:      Clemens Ladisch <clemens@ladisch.de>
14860 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14861 T:      git git://git.alsa-project.org/alsa-kernel.git
14862 S:      Maintained
14863 F:      sound/usb/midi.*
14864
14865 USB NETWORKING DRIVERS
14866 L:      linux-usb@vger.kernel.org
14867 S:      Odd Fixes
14868 F:      drivers/net/usb/
14869
14870 USB OHCI DRIVER
14871 M:      Alan Stern <stern@rowland.harvard.edu>
14872 L:      linux-usb@vger.kernel.org
14873 S:      Maintained
14874 F:      Documentation/usb/ohci.txt
14875 F:      drivers/usb/host/ohci*
14876
14877 USB OTG FSM (Finite State Machine)
14878 M:      Peter Chen <Peter.Chen@nxp.com>
14879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14880 L:      linux-usb@vger.kernel.org
14881 S:      Maintained
14882 F:      drivers/usb/common/usb-otg-fsm.c
14883
14884 USB OVER IP DRIVER
14885 M:      Valentina Manea <valentina.manea.m@gmail.com>
14886 M:      Shuah Khan <shuah@kernel.org>
14887 L:      linux-usb@vger.kernel.org
14888 S:      Maintained
14889 F:      Documentation/usb/usbip_protocol.txt
14890 F:      drivers/usb/usbip/
14891 F:      tools/usb/usbip/
14892 F:      tools/testing/selftests/drivers/usb/usbip/
14893
14894 USB PEGASUS DRIVER
14895 M:      Petko Manolov <petkan@nucleusys.com>
14896 L:      linux-usb@vger.kernel.org
14897 L:      netdev@vger.kernel.org
14898 T:      git git://github.com/petkan/pegasus.git
14899 W:      https://github.com/petkan/pegasus
14900 S:      Maintained
14901 F:      drivers/net/usb/pegasus.*
14902
14903 USB PHY LAYER
14904 M:      Felipe Balbi <balbi@kernel.org>
14905 L:      linux-usb@vger.kernel.org
14906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14907 S:      Maintained
14908 F:      drivers/usb/phy/
14909
14910 USB PRINTER DRIVER (usblp)
14911 M:      Pete Zaitcev <zaitcev@redhat.com>
14912 L:      linux-usb@vger.kernel.org
14913 S:      Supported
14914 F:      drivers/usb/class/usblp.c
14915
14916 USB QMI WWAN NETWORK DRIVER
14917 M:      Bjørn Mork <bjorn@mork.no>
14918 L:      netdev@vger.kernel.org
14919 S:      Maintained
14920 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14921 F:      drivers/net/usb/qmi_wwan.c
14922
14923 USB RTL8150 DRIVER
14924 M:      Petko Manolov <petkan@nucleusys.com>
14925 L:      linux-usb@vger.kernel.org
14926 L:      netdev@vger.kernel.org
14927 T:      git git://github.com/petkan/rtl8150.git
14928 W:      https://github.com/petkan/rtl8150
14929 S:      Maintained
14930 F:      drivers/net/usb/rtl8150.c
14931
14932 USB SERIAL SUBSYSTEM
14933 M:      Johan Hovold <johan@kernel.org>
14934 L:      linux-usb@vger.kernel.org
14935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14936 S:      Maintained
14937 F:      Documentation/usb/usb-serial.txt
14938 F:      drivers/usb/serial/
14939 F:      include/linux/usb/serial.h
14940
14941 USB SMSC75XX ETHERNET DRIVER
14942 M:      Steve Glendinning <steve.glendinning@shawell.net>
14943 L:      netdev@vger.kernel.org
14944 S:      Maintained
14945 F:      drivers/net/usb/smsc75xx.*
14946
14947 USB SMSC95XX ETHERNET DRIVER
14948 M:      Steve Glendinning <steve.glendinning@shawell.net>
14949 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14950 L:      netdev@vger.kernel.org
14951 S:      Maintained
14952 F:      drivers/net/usb/smsc95xx.*
14953
14954 USB SUBSYSTEM
14955 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14956 L:      linux-usb@vger.kernel.org
14957 W:      http://www.linux-usb.org
14958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14959 S:      Supported
14960 F:      Documentation/devicetree/bindings/usb/
14961 F:      Documentation/usb/
14962 F:      drivers/usb/
14963 F:      include/linux/usb.h
14964 F:      include/linux/usb/
14965
14966 USB TYPEC PI3USB30532 MUX DRIVER
14967 M:      Hans de Goede <hdegoede@redhat.com>
14968 L:      linux-usb@vger.kernel.org
14969 S:      Maintained
14970 F:      drivers/usb/typec/mux/pi3usb30532.c
14971
14972 USB TYPEC SUBSYSTEM
14973 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14974 L:      linux-usb@vger.kernel.org
14975 S:      Maintained
14976 F:      Documentation/ABI/testing/sysfs-class-typec
14977 F:      Documentation/driver-api/usb/typec.rst
14978 F:      drivers/usb/typec/
14979 F:      include/linux/usb/typec.h
14980
14981 USB UHCI DRIVER
14982 M:      Alan Stern <stern@rowland.harvard.edu>
14983 L:      linux-usb@vger.kernel.org
14984 S:      Maintained
14985 F:      drivers/usb/host/uhci*
14986
14987 USB VIDEO CLASS
14988 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14989 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14990 L:      linux-media@vger.kernel.org
14991 T:      git git://linuxtv.org/media_tree.git
14992 W:      http://www.ideasonboard.org/uvc/
14993 S:      Maintained
14994 F:      drivers/media/usb/uvc/
14995 F:      include/uapi/linux/uvcvideo.h
14996
14997 USB VISION DRIVER
14998 M:      Hans Verkuil <hverkuil@xs4all.nl>
14999 L:      linux-media@vger.kernel.org
15000 T:      git git://linuxtv.org/media_tree.git
15001 W:      https://linuxtv.org
15002 S:      Odd Fixes
15003 F:      drivers/media/usb/usbvision/
15004
15005 USB WEBCAM GADGET
15006 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15007 L:      linux-usb@vger.kernel.org
15008 S:      Maintained
15009 F:      drivers/usb/gadget/function/*uvc*
15010 F:      drivers/usb/gadget/legacy/webcam.c
15011
15012 USB WIRELESS RNDIS DRIVER (rndis_wlan)
15013 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
15014 L:      linux-wireless@vger.kernel.org
15015 S:      Maintained
15016 F:      drivers/net/wireless/rndis_wlan.c
15017
15018 USB XHCI DRIVER
15019 M:      Mathias Nyman <mathias.nyman@intel.com>
15020 L:      linux-usb@vger.kernel.org
15021 S:      Supported
15022 F:      drivers/usb/host/xhci*
15023 F:      drivers/usb/host/pci-quirks*
15024
15025 USB ZD1201 DRIVER
15026 L:      linux-wireless@vger.kernel.org
15027 W:      http://linux-lc100020.sourceforge.net
15028 S:      Orphan
15029 F:      drivers/net/wireless/zydas/zd1201.*
15030
15031 USB ZR364XX DRIVER
15032 M:      Antoine Jacquet <royale@zerezo.com>
15033 L:      linux-usb@vger.kernel.org
15034 L:      linux-media@vger.kernel.org
15035 T:      git git://linuxtv.org/media_tree.git
15036 W:      http://royale.zerezo.com/zr364xx/
15037 S:      Maintained
15038 F:      Documentation/media/v4l-drivers/zr364xx*
15039 F:      drivers/media/usb/zr364xx/
15040
15041 USER-MODE LINUX (UML)
15042 M:      Jeff Dike <jdike@addtoit.com>
15043 M:      Richard Weinberger <richard@nod.at>
15044 L:      linux-um@lists.infradead.org
15045 W:      http://user-mode-linux.sourceforge.net
15046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
15047 S:      Maintained
15048 F:      Documentation/virtual/uml/
15049 F:      arch/um/
15050 F:      arch/x86/um/
15051 F:      fs/hostfs/
15052 F:      fs/hppfs/
15053
15054 USERSPACE I/O (UIO)
15055 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15056 S:      Maintained
15057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15058 F:      Documentation/driver-api/uio-howto.rst
15059 F:      drivers/uio/
15060 F:      include/linux/uio*.h
15061
15062 UTIL-LINUX PACKAGE
15063 M:      Karel Zak <kzak@redhat.com>
15064 L:      util-linux@vger.kernel.org
15065 W:      http://en.wikipedia.org/wiki/Util-linux
15066 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
15067 S:      Maintained
15068
15069 UUID HELPERS
15070 M:      Christoph Hellwig <hch@lst.de>
15071 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
15072 L:      linux-kernel@vger.kernel.org
15073 T:      git git://git.infradead.org/users/hch/uuid.git
15074 F:      lib/uuid.c
15075 F:      lib/test_uuid.c
15076 F:      include/linux/uuid.h
15077 F:      include/uapi/linux/uuid.h
15078 S:      Maintained
15079
15080 UVESAFB DRIVER
15081 M:      Michal Januszewski <spock@gentoo.org>
15082 L:      linux-fbdev@vger.kernel.org
15083 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
15084 S:      Maintained
15085 F:      Documentation/fb/uvesafb.txt
15086 F:      drivers/video/fbdev/uvesafb.*
15087
15088 VF610 NAND DRIVER
15089 M:      Stefan Agner <stefan@agner.ch>
15090 L:      linux-mtd@lists.infradead.org
15091 S:      Supported
15092 F:      drivers/mtd/nand/raw/vf610_nfc.c
15093
15094 VFAT/FAT/MSDOS FILESYSTEM
15095 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
15096 S:      Maintained
15097 F:      Documentation/filesystems/vfat.txt
15098 F:      fs/fat/
15099
15100 VFIO DRIVER
15101 M:      Alex Williamson <alex.williamson@redhat.com>
15102 L:      kvm@vger.kernel.org
15103 T:      git git://github.com/awilliam/linux-vfio.git
15104 S:      Maintained
15105 F:      Documentation/vfio.txt
15106 F:      drivers/vfio/
15107 F:      include/linux/vfio.h
15108 F:      include/uapi/linux/vfio.h
15109
15110 VFIO MEDIATED DEVICE DRIVERS
15111 M:      Kirti Wankhede <kwankhede@nvidia.com>
15112 L:      kvm@vger.kernel.org
15113 S:      Maintained
15114 F:      Documentation/vfio-mediated-device.txt
15115 F:      drivers/vfio/mdev/
15116 F:      include/linux/mdev.h
15117 F:      samples/vfio-mdev/
15118
15119 VFIO PLATFORM DRIVER
15120 M:      Eric Auger <eric.auger@redhat.com>
15121 L:      kvm@vger.kernel.org
15122 S:      Maintained
15123 F:      drivers/vfio/platform/
15124
15125 VGA_SWITCHEROO
15126 R:      Lukas Wunner <lukas@wunner.de>
15127 S:      Maintained
15128 F:      Documentation/gpu/vga-switcheroo.rst
15129 F:      drivers/gpu/vga/vga_switcheroo.c
15130 F:      include/linux/vga_switcheroo.h
15131 T:      git git://anongit.freedesktop.org/drm/drm-misc
15132
15133 VIA RHINE NETWORK DRIVER
15134 S:      Orphan
15135 F:      drivers/net/ethernet/via/via-rhine.c
15136
15137 VIA SD/MMC CARD CONTROLLER DRIVER
15138 M:      Bruce Chang <brucechang@via.com.tw>
15139 M:      Harald Welte <HaraldWelte@viatech.com>
15140 S:      Maintained
15141 F:      drivers/mmc/host/via-sdmmc.c
15142
15143 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
15144 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
15145 L:      linux-fbdev@vger.kernel.org
15146 S:      Maintained
15147 F:      include/linux/via-core.h
15148 F:      include/linux/via-gpio.h
15149 F:      include/linux/via_i2c.h
15150 F:      drivers/video/fbdev/via/
15151
15152 VIA VELOCITY NETWORK DRIVER
15153 M:      Francois Romieu <romieu@fr.zoreil.com>
15154 L:      netdev@vger.kernel.org
15155 S:      Maintained
15156 F:      drivers/net/ethernet/via/via-velocity.*
15157
15158 VIDEO MULTIPLEXER DRIVER
15159 M:      Philipp Zabel <p.zabel@pengutronix.de>
15160 L:      linux-media@vger.kernel.org
15161 S:      Maintained
15162 F:      drivers/media/platform/video-mux.c
15163
15164 VIDEO I2C POLLING DRIVER
15165 M:      Matt Ranostay <matt.ranostay@konsulko.com>
15166 L:      linux-media@vger.kernel.org
15167 S:      Maintained
15168 F:      drivers/media/i2c/video-i2c.c
15169
15170 VIDEOBUF2 FRAMEWORK
15171 M:      Pawel Osciak <pawel@osciak.com>
15172 M:      Marek Szyprowski <m.szyprowski@samsung.com>
15173 M:      Kyungmin Park <kyungmin.park@samsung.com>
15174 L:      linux-media@vger.kernel.org
15175 S:      Maintained
15176 F:      drivers/media/v4l2-core/videobuf2-*
15177 F:      include/media/videobuf2-*
15178
15179 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
15180 M:      Helen Koike <helen.koike@collabora.com>
15181 L:      linux-media@vger.kernel.org
15182 T:      git git://linuxtv.org/media_tree.git
15183 W:      https://linuxtv.org
15184 S:      Maintained
15185 F:      drivers/media/platform/vimc/*
15186
15187 VIRT LIB
15188 M:      Alex Williamson <alex.williamson@redhat.com>
15189 M:      Paolo Bonzini <pbonzini@redhat.com>
15190 L:      kvm@vger.kernel.org
15191 S:      Supported
15192 F:      virt/lib/
15193
15194 VIRTIO AND VHOST VSOCK DRIVER
15195 M:      Stefan Hajnoczi <stefanha@redhat.com>
15196 L:      kvm@vger.kernel.org
15197 L:      virtualization@lists.linux-foundation.org
15198 L:      netdev@vger.kernel.org
15199 S:      Maintained
15200 F:      include/linux/virtio_vsock.h
15201 F:      include/uapi/linux/virtio_vsock.h
15202 F:      include/uapi/linux/vsockmon.h
15203 F:      include/uapi/linux/vm_sockets_diag.h
15204 F:      net/vmw_vsock/diag.c
15205 F:      net/vmw_vsock/af_vsock_tap.c
15206 F:      net/vmw_vsock/virtio_transport_common.c
15207 F:      net/vmw_vsock/virtio_transport.c
15208 F:      drivers/net/vsockmon.c
15209 F:      drivers/vhost/vsock.c
15210 F:      drivers/vhost/vsock.h
15211 F:      tools/testing/vsock/
15212
15213 VIRTIO CONSOLE DRIVER
15214 M:      Amit Shah <amit@kernel.org>
15215 L:      virtualization@lists.linux-foundation.org
15216 S:      Maintained
15217 F:      drivers/char/virtio_console.c
15218 F:      include/linux/virtio_console.h
15219 F:      include/uapi/linux/virtio_console.h
15220
15221 VIRTIO CORE, NET AND BLOCK DRIVERS
15222 M:      "Michael S. Tsirkin" <mst@redhat.com>
15223 M:      Jason Wang <jasowang@redhat.com>
15224 L:      virtualization@lists.linux-foundation.org
15225 S:      Maintained
15226 F:      Documentation/devicetree/bindings/virtio/
15227 F:      drivers/virtio/
15228 F:      tools/virtio/
15229 F:      drivers/net/virtio_net.c
15230 F:      drivers/block/virtio_blk.c
15231 F:      include/linux/virtio*.h
15232 F:      include/uapi/linux/virtio_*.h
15233 F:      drivers/crypto/virtio/
15234 F:      mm/balloon_compaction.c
15235
15236 VIRTIO CRYPTO DRIVER
15237 M:      Gonglei <arei.gonglei@huawei.com>
15238 L:      virtualization@lists.linux-foundation.org
15239 L:      linux-crypto@vger.kernel.org
15240 S:      Maintained
15241 F:      drivers/crypto/virtio/
15242 F:      include/uapi/linux/virtio_crypto.h
15243
15244 VIRTIO DRIVERS FOR S390
15245 M:      Cornelia Huck <cohuck@redhat.com>
15246 M:      Halil Pasic <pasic@linux.ibm.com>
15247 L:      linux-s390@vger.kernel.org
15248 L:      virtualization@lists.linux-foundation.org
15249 L:      kvm@vger.kernel.org
15250 S:      Supported
15251 F:      drivers/s390/virtio/
15252 F:      arch/s390/include/uapi/asm/virtio-ccw.h
15253
15254 VIRTIO GPU DRIVER
15255 M:      David Airlie <airlied@linux.ie>
15256 M:      Gerd Hoffmann <kraxel@redhat.com>
15257 L:      dri-devel@lists.freedesktop.org
15258 L:      virtualization@lists.linux-foundation.org
15259 T:      git git://anongit.freedesktop.org/drm/drm-misc
15260 S:      Maintained
15261 F:      drivers/gpu/drm/virtio/
15262 F:      include/uapi/linux/virtio_gpu.h
15263
15264 VIRTIO HOST (VHOST)
15265 M:      "Michael S. Tsirkin" <mst@redhat.com>
15266 M:      Jason Wang <jasowang@redhat.com>
15267 L:      kvm@vger.kernel.org
15268 L:      virtualization@lists.linux-foundation.org
15269 L:      netdev@vger.kernel.org
15270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
15271 S:      Maintained
15272 F:      drivers/vhost/
15273 F:      include/uapi/linux/vhost.h
15274
15275 VIRTIO INPUT DRIVER
15276 M:      Gerd Hoffmann <kraxel@redhat.com>
15277 S:      Maintained
15278 F:      drivers/virtio/virtio_input.c
15279 F:      include/uapi/linux/virtio_input.h
15280
15281 VIRTUAL BOX GUEST DEVICE DRIVER
15282 M:      Hans de Goede <hdegoede@redhat.com>
15283 M:      Arnd Bergmann <arnd@arndb.de>
15284 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15285 S:      Maintained
15286 F:      include/linux/vbox_utils.h
15287 F:      include/uapi/linux/vbox*.h
15288 F:      drivers/virt/vboxguest/
15289
15290 VIRTUAL SERIO DEVICE DRIVER
15291 M:      Stephen Chandler Paul <thatslyude@gmail.com>
15292 S:      Maintained
15293 F:      drivers/input/serio/userio.c
15294 F:      include/uapi/linux/userio.h
15295
15296 VIVID VIRTUAL VIDEO DRIVER
15297 M:      Hans Verkuil <hverkuil@xs4all.nl>
15298 L:      linux-media@vger.kernel.org
15299 T:      git git://linuxtv.org/media_tree.git
15300 W:      https://linuxtv.org
15301 S:      Maintained
15302 F:      drivers/media/platform/vivid/*
15303
15304 VLYNQ BUS
15305 M:      Florian Fainelli <f.fainelli@gmail.com>
15306 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
15307 S:      Maintained
15308 F:      drivers/vlynq/vlynq.c
15309 F:      include/linux/vlynq.h
15310
15311 VME SUBSYSTEM
15312 M:      Martyn Welch <martyn@welchs.me.uk>
15313 M:      Manohar Vanga <manohar.vanga@gmail.com>
15314 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
15315 L:      devel@driverdev.osuosl.org
15316 S:      Maintained
15317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
15318 F:      Documentation/driver-api/vme.rst
15319 F:      drivers/staging/vme/
15320 F:      drivers/vme/
15321 F:      include/linux/vme*
15322
15323 VMWARE BALLOON DRIVER
15324 M:      Xavier Deguillard <xdeguillard@vmware.com>
15325 M:      Philip Moltmann <moltmann@vmware.com>
15326 M:      "VMware, Inc." <pv-drivers@vmware.com>
15327 L:      linux-kernel@vger.kernel.org
15328 S:      Maintained
15329 F:      drivers/misc/vmw_balloon.c
15330
15331 VMWARE HYPERVISOR INTERFACE
15332 M:      Alok Kataria <akataria@vmware.com>
15333 L:      virtualization@lists.linux-foundation.org
15334 S:      Supported
15335 F:      arch/x86/kernel/cpu/vmware.c
15336
15337 VMWARE PVRDMA DRIVER
15338 M:      Adit Ranadive <aditr@vmware.com>
15339 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15340 L:      linux-rdma@vger.kernel.org
15341 S:      Maintained
15342 F:      drivers/infiniband/hw/vmw_pvrdma/
15343
15344 VMware PVSCSI driver
15345 M:      Jim Gill <jgill@vmware.com>
15346 M:      VMware PV-Drivers <pv-drivers@vmware.com>
15347 L:      linux-scsi@vger.kernel.org
15348 S:      Maintained
15349 F:      drivers/scsi/vmw_pvscsi.c
15350 F:      drivers/scsi/vmw_pvscsi.h
15351
15352 VMWARE VMMOUSE SUBDRIVER
15353 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
15354 M:      "VMware, Inc." <pv-drivers@vmware.com>
15355 L:      linux-input@vger.kernel.org
15356 S:      Maintained
15357 F:      drivers/input/mouse/vmmouse.c
15358 F:      drivers/input/mouse/vmmouse.h
15359
15360 VMWARE VMXNET3 ETHERNET DRIVER
15361 M:      Ronak Doshi <doshir@vmware.com>
15362 M:      "VMware, Inc." <pv-drivers@vmware.com>
15363 L:      netdev@vger.kernel.org
15364 S:      Maintained
15365 F:      drivers/net/vmxnet3/
15366
15367 VOCORE VOCORE2 BOARD
15368 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15369 L:      linux-mips@linux-mips.org
15370 S:      Maintained
15371 F:      arch/mips/boot/dts/ralink/vocore2.dts
15372
15373 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15374 M:      Liam Girdwood <lgirdwood@gmail.com>
15375 M:      Mark Brown <broonie@kernel.org>
15376 L:      linux-kernel@vger.kernel.org
15377 W:      http://www.slimlogic.co.uk/?p=48
15378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15379 S:      Supported
15380 F:      Documentation/devicetree/bindings/regulator/
15381 F:      Documentation/power/regulator/
15382 F:      drivers/regulator/
15383 F:      include/dt-bindings/regulator/
15384 F:      include/linux/regulator/
15385
15386 VRF
15387 M:      David Ahern <dsa@cumulusnetworks.com>
15388 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15389 L:      netdev@vger.kernel.org
15390 S:      Maintained
15391 F:      drivers/net/vrf.c
15392 F:      Documentation/networking/vrf.txt
15393
15394 VT1211 HARDWARE MONITOR DRIVER
15395 M:      Juerg Haefliger <juergh@gmail.com>
15396 L:      linux-hwmon@vger.kernel.org
15397 S:      Maintained
15398 F:      Documentation/hwmon/vt1211
15399 F:      drivers/hwmon/vt1211.c
15400
15401 VT8231 HARDWARE MONITOR DRIVER
15402 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15403 L:      linux-hwmon@vger.kernel.org
15404 S:      Maintained
15405 F:      drivers/hwmon/vt8231.c
15406
15407 VUB300 USB to SDIO/SD/MMC bridge chip
15408 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15409 L:      linux-mmc@vger.kernel.org
15410 L:      linux-usb@vger.kernel.org
15411 S:      Supported
15412 F:      drivers/mmc/host/vub300.c
15413
15414 W1 DALLAS'S 1-WIRE BUS
15415 M:      Evgeniy Polyakov <zbr@ioremap.net>
15416 S:      Maintained
15417 F:      Documentation/w1/
15418 F:      drivers/w1/
15419 F:      include/linux/w1.h
15420
15421 W83791D HARDWARE MONITORING DRIVER
15422 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15423 L:      linux-hwmon@vger.kernel.org
15424 S:      Maintained
15425 F:      Documentation/hwmon/w83791d
15426 F:      drivers/hwmon/w83791d.c
15427
15428 W83793 HARDWARE MONITORING DRIVER
15429 M:      Rudolf Marek <r.marek@assembler.cz>
15430 L:      linux-hwmon@vger.kernel.org
15431 S:      Maintained
15432 F:      Documentation/hwmon/w83793
15433 F:      drivers/hwmon/w83793.c
15434
15435 W83795 HARDWARE MONITORING DRIVER
15436 M:      Jean Delvare <jdelvare@suse.com>
15437 L:      linux-hwmon@vger.kernel.org
15438 S:      Maintained
15439 F:      drivers/hwmon/w83795.c
15440
15441 W83L51xD SD/MMC CARD INTERFACE DRIVER
15442 M:      Pierre Ossman <pierre@ossman.eu>
15443 S:      Maintained
15444 F:      drivers/mmc/host/wbsd.*
15445
15446 WACOM PROTOCOL 4 SERIAL TABLETS
15447 M:      Julian Squires <julian@cipht.net>
15448 M:      Hans de Goede <hdegoede@redhat.com>
15449 L:      linux-input@vger.kernel.org
15450 S:      Maintained
15451 F:      drivers/input/tablet/wacom_serial4.c
15452
15453 WATCHDOG DEVICE DRIVERS
15454 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15455 M:      Guenter Roeck <linux@roeck-us.net>
15456 L:      linux-watchdog@vger.kernel.org
15457 W:      http://www.linux-watchdog.org/
15458 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15459 S:      Maintained
15460 F:      Documentation/devicetree/bindings/watchdog/
15461 F:      Documentation/watchdog/
15462 F:      drivers/watchdog/
15463 F:      include/linux/watchdog.h
15464 F:      include/uapi/linux/watchdog.h
15465
15466 WHISKEYCOVE PMIC GPIO DRIVER
15467 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15468 L:      linux-gpio@vger.kernel.org
15469 S:      Maintained
15470 F:      drivers/gpio/gpio-wcove.c
15471
15472 WIIMOTE HID DRIVER
15473 M:      David Herrmann <dh.herrmann@googlemail.com>
15474 L:      linux-input@vger.kernel.org
15475 S:      Maintained
15476 F:      drivers/hid/hid-wiimote*
15477
15478 WILOCITY WIL6210 WIRELESS DRIVER
15479 M:      Maya Erez <merez@codeaurora.org>
15480 L:      linux-wireless@vger.kernel.org
15481 L:      wil6210@qti.qualcomm.com
15482 S:      Supported
15483 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15484 F:      drivers/net/wireless/ath/wil6210/
15485
15486 WIMAX STACK
15487 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15488 M:      linux-wimax@intel.com
15489 L:      wimax@linuxwimax.org (subscribers-only)
15490 S:      Supported
15491 W:      http://linuxwimax.org
15492 F:      Documentation/wimax/README.wimax
15493 F:      include/linux/wimax/debug.h
15494 F:      include/net/wimax.h
15495 F:      include/uapi/linux/wimax.h
15496 F:      net/wimax/
15497
15498 WINBOND CIR DRIVER
15499 M:      David Härdeman <david@hardeman.nu>
15500 S:      Maintained
15501 F:      drivers/media/rc/winbond-cir.c
15502
15503 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15504 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15505 L:      linux-watchdog@vger.kernel.org
15506 S:      Maintained
15507 F:      drivers/watchdog/ebc-c384_wdt.c
15508
15509 WINSYSTEMS WS16C48 GPIO DRIVER
15510 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15511 L:      linux-gpio@vger.kernel.org
15512 S:      Maintained
15513 F:      drivers/gpio/gpio-ws16c48.c
15514
15515 WISTRON LAPTOP BUTTON DRIVER
15516 M:      Miloslav Trmac <mitr@volny.cz>
15517 S:      Maintained
15518 F:      drivers/input/misc/wistron_btns.c
15519
15520 WL3501 WIRELESS PCMCIA CARD DRIVER
15521 L:      linux-wireless@vger.kernel.org
15522 S:      Odd fixes
15523 F:      drivers/net/wireless/wl3501*
15524
15525 WOLFSON MICROELECTRONICS DRIVERS
15526 L:      patches@opensource.cirrus.com
15527 T:      git https://github.com/CirrusLogic/linux-drivers.git
15528 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15529 S:      Supported
15530 F:      Documentation/hwmon/wm83??
15531 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15532 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15533 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15534 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15535 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15536 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15537 F:      drivers/clk/clk-wm83*.c
15538 F:      drivers/extcon/extcon-arizona.c
15539 F:      drivers/leds/leds-wm83*.c
15540 F:      drivers/gpio/gpio-*wm*.c
15541 F:      drivers/gpio/gpio-arizona.c
15542 F:      drivers/hwmon/wm83??-hwmon.c
15543 F:      drivers/input/misc/wm831x-on.c
15544 F:      drivers/input/touchscreen/wm831x-ts.c
15545 F:      drivers/input/touchscreen/wm97*.c
15546 F:      drivers/mfd/arizona*
15547 F:      drivers/mfd/wm*.c
15548 F:      drivers/mfd/cs47l24*
15549 F:      drivers/power/supply/wm83*.c
15550 F:      drivers/rtc/rtc-wm83*.c
15551 F:      drivers/regulator/wm8*.c
15552 F:      drivers/regulator/arizona*
15553 F:      drivers/video/backlight/wm83*_bl.c
15554 F:      drivers/watchdog/wm83*_wdt.c
15555 F:      include/linux/mfd/arizona/
15556 F:      include/linux/mfd/wm831x/
15557 F:      include/linux/mfd/wm8350/
15558 F:      include/linux/mfd/wm8400*
15559 F:      include/linux/regulator/arizona*
15560 F:      include/linux/wm97xx.h
15561 F:      include/sound/wm????.h
15562 F:      sound/soc/codecs/arizona.?
15563 F:      sound/soc/codecs/wm*
15564 F:      sound/soc/codecs/cs47l24*
15565
15566 WORKQUEUE
15567 M:      Tejun Heo <tj@kernel.org>
15568 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15570 S:      Maintained
15571 F:      include/linux/workqueue.h
15572 F:      kernel/workqueue.c
15573 F:      Documentation/core-api/workqueue.rst
15574
15575 X-POWERS AXP288 PMIC DRIVERS
15576 M:      Hans de Goede <hdegoede@redhat.com>
15577 S:      Maintained
15578 N:      axp288
15579 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15580
15581 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15582 M:      Chen-Yu Tsai <wens@csie.org>
15583 L:      linux-kernel@vger.kernel.org
15584 S:      Maintained
15585 N:      axp[128]
15586
15587 X.25 NETWORK LAYER
15588 M:      Andrew Hendry <andrew.hendry@gmail.com>
15589 L:      linux-x25@vger.kernel.org
15590 S:      Odd Fixes
15591 F:      Documentation/networking/x25*
15592 F:      include/net/x25*
15593 F:      net/x25/
15594
15595 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15596 M:      Thomas Gleixner <tglx@linutronix.de>
15597 M:      Ingo Molnar <mingo@redhat.com>
15598 R:      "H. Peter Anvin" <hpa@zytor.com>
15599 M:      x86@kernel.org
15600 L:      linux-kernel@vger.kernel.org
15601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15602 S:      Maintained
15603 F:      Documentation/devicetree/bindings/x86/
15604 F:      Documentation/x86/
15605 F:      arch/x86/
15606
15607 X86 ENTRY CODE
15608 M:      Andy Lutomirski <luto@kernel.org>
15609 L:      linux-kernel@vger.kernel.org
15610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
15611 S:      Maintained
15612 F:      arch/x86/entry/
15613
15614 X86 MCE INFRASTRUCTURE
15615 M:      Tony Luck <tony.luck@intel.com>
15616 M:      Borislav Petkov <bp@alien8.de>
15617 L:      linux-edac@vger.kernel.org
15618 S:      Maintained
15619 F:      arch/x86/kernel/cpu/mcheck/*
15620
15621 X86 MICROCODE UPDATE SUPPORT
15622 M:      Borislav Petkov <bp@alien8.de>
15623 S:      Maintained
15624 F:      arch/x86/kernel/cpu/microcode/*
15625
15626 X86 PLATFORM DRIVERS
15627 M:      Darren Hart <dvhart@infradead.org>
15628 M:      Andy Shevchenko <andy@infradead.org>
15629 L:      platform-driver-x86@vger.kernel.org
15630 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15631 S:      Maintained
15632 F:      drivers/platform/x86/
15633 F:      drivers/platform/olpc/
15634
15635 X86 VDSO
15636 M:      Andy Lutomirski <luto@kernel.org>
15637 L:      linux-kernel@vger.kernel.org
15638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15639 S:      Maintained
15640 F:      arch/x86/entry/vdso/
15641
15642 XC2028/3028 TUNER DRIVER
15643 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15644 L:      linux-media@vger.kernel.org
15645 W:      https://linuxtv.org
15646 T:      git git://linuxtv.org/media_tree.git
15647 S:      Maintained
15648 F:      drivers/media/tuners/tuner-xc2028.*
15649
15650 XDP SOCKETS (AF_XDP)
15651 M:      Björn Töpel <bjorn.topel@intel.com>
15652 M:      Magnus Karlsson <magnus.karlsson@intel.com>
15653 L:      netdev@vger.kernel.org
15654 S:      Maintained
15655 F:      kernel/bpf/xskmap.c
15656 F:      net/xdp/
15657
15658 XEN BLOCK SUBSYSTEM
15659 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15660 M:      Roger Pau Monné <roger.pau@citrix.com>
15661 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15662 S:      Supported
15663 F:      drivers/block/xen-blkback/*
15664 F:      drivers/block/xen*
15665
15666 XEN HYPERVISOR ARM
15667 M:      Stefano Stabellini <sstabellini@kernel.org>
15668 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15669 S:      Maintained
15670 F:      arch/arm/xen/
15671 F:      arch/arm/include/asm/xen/
15672
15673 XEN HYPERVISOR ARM64
15674 M:      Stefano Stabellini <sstabellini@kernel.org>
15675 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15676 S:      Maintained
15677 F:      arch/arm64/xen/
15678 F:      arch/arm64/include/asm/xen/
15679
15680 XEN HYPERVISOR INTERFACE
15681 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15682 M:      Juergen Gross <jgross@suse.com>
15683 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15685 S:      Supported
15686 F:      arch/x86/xen/
15687 F:      drivers/*/xen-*front.c
15688 F:      drivers/xen/
15689 F:      arch/x86/include/asm/xen/
15690 F:      arch/x86/include/asm/pvclock-abi.h
15691 F:      include/xen/
15692 F:      include/uapi/xen/
15693 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15694 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15695
15696 XEN NETWORK BACKEND DRIVER
15697 M:      Wei Liu <wei.liu2@citrix.com>
15698 M:      Paul Durrant <paul.durrant@citrix.com>
15699 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15700 L:      netdev@vger.kernel.org
15701 S:      Supported
15702 F:      drivers/net/xen-netback/*
15703
15704 XEN PCI SUBSYSTEM
15705 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15706 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15707 S:      Supported
15708 F:      arch/x86/pci/*xen*
15709 F:      drivers/pci/*xen*
15710
15711 XEN PVSCSI DRIVERS
15712 M:      Juergen Gross <jgross@suse.com>
15713 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15714 L:      linux-scsi@vger.kernel.org
15715 S:      Supported
15716 F:      drivers/scsi/xen-scsifront.c
15717 F:      drivers/xen/xen-scsiback.c
15718 F:      include/xen/interface/io/vscsiif.h
15719
15720 XEN SWIOTLB SUBSYSTEM
15721 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15722 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15723 L:      iommu@lists.linux-foundation.org
15724 S:      Supported
15725 F:      arch/x86/xen/*swiotlb*
15726 F:      drivers/xen/*swiotlb*
15727
15728 XEN SOUND FRONTEND DRIVER
15729 M:      Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
15730 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15731 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
15732 S:      Supported
15733 F:      sound/xen/*
15734
15735 XFS FILESYSTEM
15736 M:      Darrick J. Wong <darrick.wong@oracle.com>
15737 M:      linux-xfs@vger.kernel.org
15738 L:      linux-xfs@vger.kernel.org
15739 W:      http://xfs.org/
15740 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15741 S:      Supported
15742 F:      Documentation/filesystems/xfs.txt
15743 F:      fs/xfs/
15744
15745 XILINX AXI ETHERNET DRIVER
15746 M:      Anirudha Sarangi <anirudh@xilinx.com>
15747 M:      John Linn <John.Linn@xilinx.com>
15748 S:      Maintained
15749 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15750
15751 XILINX UARTLITE SERIAL DRIVER
15752 M:      Peter Korsgaard <jacmet@sunsite.dk>
15753 L:      linux-serial@vger.kernel.org
15754 S:      Maintained
15755 F:      drivers/tty/serial/uartlite.c
15756
15757 XILINX VIDEO IP CORES
15758 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15759 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15760 L:      linux-media@vger.kernel.org
15761 T:      git git://linuxtv.org/media_tree.git
15762 S:      Supported
15763 F:      Documentation/devicetree/bindings/media/xilinx/
15764 F:      drivers/media/platform/xilinx/
15765 F:      include/uapi/linux/xilinx-v4l2-controls.h
15766
15767 XILLYBUS DRIVER
15768 M:      Eli Billauer <eli.billauer@gmail.com>
15769 L:      linux-kernel@vger.kernel.org
15770 S:      Supported
15771 F:      drivers/char/xillybus/
15772
15773 XLP9XX I2C DRIVER
15774 M:      George Cherian <george.cherian@cavium.com>
15775 M:      Jan Glauber <jglauber@cavium.com>
15776 L:      linux-i2c@vger.kernel.org
15777 W:      http://www.cavium.com
15778 S:      Supported
15779 F:      drivers/i2c/busses/i2c-xlp9xx.c
15780
15781 XRA1403 GPIO EXPANDER
15782 M:      Nandor Han <nandor.han@ge.com>
15783 M:      Semi Malinen <semi.malinen@ge.com>
15784 L:      linux-gpio@vger.kernel.org
15785 S:      Maintained
15786 F:      drivers/gpio/gpio-xra1403.c
15787 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15788
15789 XTENSA XTFPGA PLATFORM SUPPORT
15790 M:      Max Filippov <jcmvbkbc@gmail.com>
15791 L:      linux-xtensa@linux-xtensa.org
15792 S:      Maintained
15793 F:      drivers/spi/spi-xtensa-xtfpga.c
15794 F:      sound/soc/xtensa/xtfpga-i2s.c
15795
15796 YAM DRIVER FOR AX.25
15797 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15798 L:      linux-hams@vger.kernel.org
15799 S:      Maintained
15800 F:      drivers/net/hamradio/yam*
15801 F:      include/linux/yam.h
15802
15803 YAMA SECURITY MODULE
15804 M:      Kees Cook <keescook@chromium.org>
15805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15806 S:      Supported
15807 F:      security/yama/
15808 F:      Documentation/admin-guide/LSM/Yama.rst
15809
15810 YEALINK PHONE DRIVER
15811 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15812 L:      usbb2k-api-dev@nongnu.org
15813 S:      Maintained
15814 F:      Documentation/input/devices/yealink.rst
15815 F:      drivers/input/misc/yealink.*
15816
15817 Z8530 DRIVER FOR AX.25
15818 M:      Joerg Reuter <jreuter@yaina.de>
15819 W:      http://yaina.de/jreuter/
15820 W:      http://www.qsl.net/dl1bke/
15821 L:      linux-hams@vger.kernel.org
15822 S:      Maintained
15823 F:      Documentation/networking/z8530drv.txt
15824 F:      drivers/net/hamradio/*scc.c
15825 F:      drivers/net/hamradio/z8530.h
15826
15827 ZBUD COMPRESSED PAGE ALLOCATOR
15828 M:      Seth Jennings <sjenning@redhat.com>
15829 M:      Dan Streetman <ddstreet@ieee.org>
15830 L:      linux-mm@kvack.org
15831 S:      Maintained
15832 F:      mm/zbud.c
15833 F:      include/linux/zbud.h
15834
15835 ZD1211RW WIRELESS DRIVER
15836 M:      Daniel Drake <dsd@gentoo.org>
15837 M:      Ulrich Kunitz <kune@deine-taler.de>
15838 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15839 L:      linux-wireless@vger.kernel.org
15840 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15841 S:      Maintained
15842 F:      drivers/net/wireless/zydas/zd1211rw/
15843
15844 ZD1301 MEDIA DRIVER
15845 M:      Antti Palosaari <crope@iki.fi>
15846 L:      linux-media@vger.kernel.org
15847 W:      https://linuxtv.org/
15848 W:      http://palosaari.fi/linux/
15849 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15850 S:      Maintained
15851 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15852
15853 ZD1301_DEMOD MEDIA DRIVER
15854 M:      Antti Palosaari <crope@iki.fi>
15855 L:      linux-media@vger.kernel.org
15856 W:      https://linuxtv.org/
15857 W:      http://palosaari.fi/linux/
15858 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15859 S:      Maintained
15860 F:      drivers/media/dvb-frontends/zd1301_demod*
15861
15862 ZPOOL COMPRESSED PAGE STORAGE API
15863 M:      Dan Streetman <ddstreet@ieee.org>
15864 L:      linux-mm@kvack.org
15865 S:      Maintained
15866 F:      mm/zpool.c
15867 F:      include/linux/zpool.h
15868
15869 ZR36067 VIDEO FOR LINUX DRIVER
15870 L:      mjpeg-users@lists.sourceforge.net
15871 L:      linux-media@vger.kernel.org
15872 W:      http://mjpeg.sourceforge.net/driver-zoran/
15873 T:      hg https://linuxtv.org/hg/v4l-dvb
15874 S:      Odd Fixes
15875 F:      drivers/staging/media/zoran/
15876
15877 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15878 M:      Minchan Kim <minchan@kernel.org>
15879 M:      Nitin Gupta <ngupta@vflare.org>
15880 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15881 L:      linux-kernel@vger.kernel.org
15882 S:      Maintained
15883 F:      drivers/block/zram/
15884 F:      Documentation/blockdev/zram.txt
15885
15886 ZS DECSTATION Z85C30 SERIAL DRIVER
15887 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15888 S:      Maintained
15889 F:      drivers/tty/serial/zs.*
15890
15891 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15892 M:      Minchan Kim <minchan@kernel.org>
15893 M:      Nitin Gupta <ngupta@vflare.org>
15894 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15895 L:      linux-mm@kvack.org
15896 S:      Maintained
15897 F:      mm/zsmalloc.c
15898 F:      include/linux/zsmalloc.h
15899 F:      Documentation/vm/zsmalloc.rst
15900
15901 ZSWAP COMPRESSED SWAP CACHING
15902 M:      Seth Jennings <sjenning@redhat.com>
15903 M:      Dan Streetman <ddstreet@ieee.org>
15904 L:      linux-mm@kvack.org
15905 S:      Maintained
15906 F:      mm/zswap.c
15907
15908 THE REST
15909 M:      Linus Torvalds <torvalds@linux-foundation.org>
15910 L:      linux-kernel@vger.kernel.org
15911 Q:      http://patchwork.kernel.org/project/LKML/list/
15912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15913 S:      Buried alive in reporters
15914 F:      *
15915 F:      */