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.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <alex.aring@gmail.com>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/acpi/
 305 F:      Documentation/acpi/
 306 F:      Documentation/ABI/testing/sysfs-bus-acpi
 307 F:      Documentation/ABI/testing/configfs-acpi
 308 F:      drivers/pci/*acpi*
 309 F:      drivers/pci/*/*acpi*
 310 F:      drivers/pci/*/*/*acpi*
 311 F:      tools/power/acpi/
 312
 313 ACPI COMPONENT ARCHITECTURE (ACPICA)
 314 M:      Robert Moore <robert.moore@intel.com>
 315 M:      Lv Zheng <lv.zheng@intel.com>
 316 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 317 L:      linux-acpi@vger.kernel.org
 318 L:      devel@acpica.org
 319 W:      https://acpica.org/
 320 W:      https://github.com/acpica/acpica/
 321 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 B:      https://bugzilla.kernel.org
 324 B:      https://bugs.acpica.org
 325 S:      Supported
 326 F:      drivers/acpi/acpica/
 327 F:      include/acpi/
 328 F:      tools/power/acpi/
 329
 330 ACPI FAN DRIVER
 331 M:      Zhang Rui <rui.zhang@intel.com>
 332 L:      linux-acpi@vger.kernel.org
 333 W:      https://01.org/linux-acpi
 334 B:      https://bugzilla.kernel.org
 335 S:      Supported
 336 F:      drivers/acpi/fan.c
 337
 338 ACPI FOR ARM64 (ACPI/arm64)
 339 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 340 M:      Hanjun Guo <hanjun.guo@linaro.org>
 341 M:      Sudeep Holla <sudeep.holla@arm.com>
 342 L:      linux-acpi@vger.kernel.org
 343 S:      Maintained
 344 F:      drivers/acpi/arm64
 345
 346 ACPI THERMAL DRIVER
 347 M:      Zhang Rui <rui.zhang@intel.com>
 348 L:      linux-acpi@vger.kernel.org
 349 W:      https://01.org/linux-acpi
 350 B:      https://bugzilla.kernel.org
 351 S:      Supported
 352 F:      drivers/acpi/*thermal*
 353
 354 ACPI VIDEO 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/acpi_video.c
 361
 362 ACPI WMI DRIVER
 363 L:      platform-driver-x86@vger.kernel.org
 364 S:      Orphan
 365 F:      drivers/platform/x86/wmi.c
 366
 367 AD1889 ALSA SOUND DRIVER
 368 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 369 W:      http://wiki.parisc-linux.org/AD1889
 370 L:      linux-parisc@vger.kernel.org
 371 S:      Maintained
 372 F:      sound/pci/ad1889.*
 373
 374 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD5254
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/misc/ad525x_dpot.c
 380
 381 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD5398
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/regulator/ad5398.c
 387
 388 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 389 M:      Michael Hennerich <michael.hennerich@analog.com>
 390 W:      http://wiki.analog.com/AD7142
 391 W:      http://ez.analog.com/community/linux-device-drivers
 392 S:      Supported
 393 F:      drivers/input/misc/ad714x.c
 394
 395 AD7877 TOUCHSCREEN DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD7877
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/input/touchscreen/ad7877.c
 401
 402 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD7879
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/input/touchscreen/ad7879.c
 408
 409 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 410 M:      Jiri Kosina <jikos@kernel.org>
 411 S:      Maintained
 412
 413 ADF7242 IEEE 802.15.4 RADIO DRIVER
 414 M:      Michael Hennerich <michael.hennerich@analog.com>
 415 W:      https://wiki.analog.com/ADF7242
 416 W:      http://ez.analog.com/community/linux-device-drivers
 417 L:      linux-wpan@vger.kernel.org
 418 S:      Supported
 419 F:      drivers/net/ieee802154/adf7242.c
 420 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 421
 422 ADM1025 HARDWARE MONITOR DRIVER
 423 M:      Jean Delvare <jdelvare@suse.com>
 424 L:      linux-hwmon@vger.kernel.org
 425 S:      Maintained
 426 F:      Documentation/hwmon/adm1025
 427 F:      drivers/hwmon/adm1025.c
 428
 429 ADM1029 HARDWARE MONITOR DRIVER
 430 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 431 L:      linux-hwmon@vger.kernel.org
 432 S:      Maintained
 433 F:      drivers/hwmon/adm1029.c
 434
 435 ADM8211 WIRELESS DRIVER
 436 L:      linux-wireless@vger.kernel.org
 437 W:      http://wireless.kernel.org/
 438 S:      Orphan
 439 F:      drivers/net/wireless/admtek/adm8211.*
 440
 441 ADP1653 FLASH CONTROLLER DRIVER
 442 M:      Sakari Ailus <sakari.ailus@iki.fi>
 443 L:      linux-media@vger.kernel.org
 444 S:      Maintained
 445 F:      drivers/media/i2c/adp1653.c
 446 F:      include/media/i2c/adp1653.h
 447
 448 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 449 M:      Michael Hennerich <michael.hennerich@analog.com>
 450 W:      http://wiki.analog.com/ADP5520
 451 W:      http://ez.analog.com/community/linux-device-drivers
 452 S:      Supported
 453 F:      drivers/mfd/adp5520.c
 454 F:      drivers/video/backlight/adp5520_bl.c
 455 F:      drivers/leds/leds-adp5520.c
 456 F:      drivers/gpio/gpio-adp5520.c
 457 F:      drivers/input/keyboard/adp5520-keys.c
 458
 459 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 460 M:      Michael Hennerich <michael.hennerich@analog.com>
 461 W:      http://wiki.analog.com/ADP5588
 462 W:      http://ez.analog.com/community/linux-device-drivers
 463 S:      Supported
 464 F:      drivers/input/keyboard/adp5588-keys.c
 465 F:      drivers/gpio/gpio-adp5588.c
 466
 467 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 468 M:      Michael Hennerich <michael.hennerich@analog.com>
 469 W:      http://wiki.analog.com/ADP8860
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 S:      Supported
 472 F:      drivers/video/backlight/adp8860_bl.c
 473
 474 ADS1015 HARDWARE MONITOR DRIVER
 475 M:      Dirk Eibach <eibach@gdsys.de>
 476 L:      linux-hwmon@vger.kernel.org
 477 S:      Maintained
 478 F:      Documentation/hwmon/ads1015
 479 F:      drivers/hwmon/ads1015.c
 480 F:      include/linux/platform_data/ads1015.h
 481
 482 ADT746X FAN DRIVER
 483 M:      Colin Leroy <colin@colino.net>
 484 S:      Maintained
 485 F:      drivers/macintosh/therm_adt746x.c
 486
 487 ADT7475 HARDWARE MONITOR DRIVER
 488 M:      Jean Delvare <jdelvare@suse.com>
 489 L:      linux-hwmon@vger.kernel.org
 490 S:      Maintained
 491 F:      Documentation/hwmon/adt7475
 492 F:      drivers/hwmon/adt7475.c
 493
 494 ADVANSYS SCSI DRIVER
 495 M:      Matthew Wilcox <matthew@wil.cx>
 496 M:      Hannes Reinecke <hare@suse.com>
 497 L:      linux-scsi@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/scsi/advansys.txt
 500 F:      drivers/scsi/advansys.c
 501
 502 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADXL345
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/misc/adxl34x.c
 508
 509 AEDSP16 DRIVER
 510 M:      Riccardo Facchetti <fizban@tin.it>
 511 S:      Maintained
 512 F:      sound/oss/aedsp16.c
 513
 514 AF9013 MEDIA DRIVER
 515 M:      Antti Palosaari <crope@iki.fi>
 516 L:      linux-media@vger.kernel.org
 517 W:      https://linuxtv.org
 518 W:      http://palosaari.fi/linux/
 519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 520 T:      git git://linuxtv.org/anttip/media_tree.git
 521 S:      Maintained
 522 F:      drivers/media/dvb-frontends/af9013*
 523
 524 AF9033 MEDIA DRIVER
 525 M:      Antti Palosaari <crope@iki.fi>
 526 L:      linux-media@vger.kernel.org
 527 W:      https://linuxtv.org
 528 W:      http://palosaari.fi/linux/
 529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 530 T:      git git://linuxtv.org/anttip/media_tree.git
 531 S:      Maintained
 532 F:      drivers/media/dvb-frontends/af9033*
 533
 534 AFFS FILE SYSTEM
 535 L:      linux-fsdevel@vger.kernel.org
 536 S:      Orphan
 537 F:      Documentation/filesystems/affs.txt
 538 F:      fs/affs/
 539
 540 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 541 M:      David Howells <dhowells@redhat.com>
 542 L:      linux-afs@lists.infradead.org
 543 S:      Supported
 544 F:      fs/afs/
 545 F:      include/net/af_rxrpc.h
 546 F:      net/rxrpc/af_rxrpc.c
 547 W:      https://www.infradead.org/~dhowells/kafs/
 548
 549 AGPGART DRIVER
 550 M:      David Airlie <airlied@linux.ie>
 551 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 552 S:      Maintained
 553 F:      drivers/char/agp/
 554 F:      include/linux/agp*
 555 F:      include/uapi/linux/agp*
 556
 557 AHA152X SCSI DRIVER
 558 M:      "Juergen E. Fischer" <fischer@norbit.de>
 559 L:      linux-scsi@vger.kernel.org
 560 S:      Maintained
 561 F:      drivers/scsi/aha152x*
 562 F:      drivers/scsi/pcmcia/aha152x*
 563
 564 AIC7XXX / AIC79XX SCSI DRIVER
 565 M:      Hannes Reinecke <hare@suse.com>
 566 L:      linux-scsi@vger.kernel.org
 567 S:      Maintained
 568 F:      drivers/scsi/aic7xxx/
 569
 570 AIMSLAB FM RADIO RECEIVER DRIVER
 571 M:      Hans Verkuil <hverkuil@xs4all.nl>
 572 L:      linux-media@vger.kernel.org
 573 T:      git git://linuxtv.org/media_tree.git
 574 W:      https://linuxtv.org
 575 S:      Maintained
 576 F:      drivers/media/radio/radio-aimslab*
 577
 578 AIO
 579 M:      Benjamin LaHaise <bcrl@kvack.org>
 580 L:      linux-aio@kvack.org
 581 S:      Supported
 582 F:      fs/aio.c
 583 F:      include/linux/*aio*.h
 584
 585 AIRSPY MEDIA DRIVER
 586 M:      Antti Palosaari <crope@iki.fi>
 587 L:      linux-media@vger.kernel.org
 588 W:      https://linuxtv.org
 589 W:      http://palosaari.fi/linux/
 590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 591 T:      git git://linuxtv.org/anttip/media_tree.git
 592 S:      Maintained
 593 F:      drivers/media/usb/airspy/
 594
 595 ALACRITECH GIGABIT ETHERNET DRIVER
 596 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 597 S:      Maintained
 598 F:      drivers/net/ethernet/alacritech/*
 599
 600 ALCATEL SPEEDTOUCH USB DRIVER
 601 M:      Duncan Sands <duncan.sands@free.fr>
 602 L:      linux-usb@vger.kernel.org
 603 W:      http://www.linux-usb.org/SpeedTouch/
 604 S:      Maintained
 605 F:      drivers/usb/atm/speedtch.c
 606 F:      drivers/usb/atm/usbatm.c
 607
 608 ALCHEMY AU1XX0 MMC DRIVER
 609 M:      Manuel Lauss <manuel.lauss@gmail.com>
 610 S:      Maintained
 611 F:      drivers/mmc/host/au1xmmc.c
 612
 613 ALI1563 I2C DRIVER
 614 M:      Rudolf Marek <r.marek@assembler.cz>
 615 L:      linux-i2c@vger.kernel.org
 616 S:      Maintained
 617 F:      Documentation/i2c/busses/i2c-ali1563
 618 F:      drivers/i2c/busses/i2c-ali1563.c
 619
 620 ALLWINNER SECURITY SYSTEM
 621 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 622 L:      linux-crypto@vger.kernel.org
 623 S:      Maintained
 624 F:      drivers/crypto/sunxi-ss/
 625
 626 ALPHA PORT
 627 M:      Richard Henderson <rth@twiddle.net>
 628 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 629 M:      Matt Turner <mattst88@gmail.com>
 630 S:      Odd Fixes
 631 L:      linux-alpha@vger.kernel.org
 632 F:      arch/alpha/
 633
 634 ALPS PS/2 TOUCHPAD DRIVER
 635 R:      Pali Rohár <pali.rohar@gmail.com>
 636 F:      drivers/input/mouse/alps.*
 637
 638 ALTERA MAILBOX DRIVER
 639 M:      Ley Foon Tan <lftan@altera.com>
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/mailbox/mailbox-altera.c
 643
 644 ALTERA PIO DRIVER
 645 M:      Tien Hock Loh <thloh@altera.com>
 646 L:      linux-gpio@vger.kernel.org
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera.c
 649
 650 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 651 M:      Thor Thayer <thor.thayer@linux.intel.com>
 652 S:      Maintained
 653 F:      drivers/gpio/gpio-altera-a10sr.c
 654 F:      drivers/mfd/altera-a10sr.c
 655 F:      drivers/reset/reset-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 658
 659 ALTERA TRIPLE SPEED ETHERNET DRIVER
 660 M:      Vince Bridgers <vbridger@opensource.altera.com>
 661 L:      netdev@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/net/ethernet/altera/
 665
 666 ALTERA UART/JTAG UART SERIAL DRIVERS
 667 M:      Tobias Klauser <tklauser@distanz.ch>
 668 L:      linux-serial@vger.kernel.org
 669 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 670 S:      Maintained
 671 F:      drivers/tty/serial/altera_uart.c
 672 F:      drivers/tty/serial/altera_jtaguart.c
 673 F:      include/linux/altera_uart.h
 674 F:      include/linux/altera_jtaguart.h
 675
 676 AMAZON ETHERNET DRIVERS
 677 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 678 R:      Saeed Bishara <saeed@annapurnalabs.com>
 679 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 680 L:      netdev@vger.kernel.org
 681 S:      Supported
 682 F:      Documentation/networking/ena.txt
 683 F:      drivers/net/ethernet/amazon/
 684
 685 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 M:      Gary Hook <gary.hook@amd.com>
 688 L:      linux-crypto@vger.kernel.org
 689 S:      Supported
 690 F:      drivers/crypto/ccp/
 691 F:      include/linux/ccp.h
 692
 693 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 694 M:      Huang Rui <ray.huang@amd.com>
 695 L:      linux-hwmon@vger.kernel.org
 696 S:      Supported
 697 F:      Documentation/hwmon/fam15h_power
 698 F:      drivers/hwmon/fam15h_power.c
 699
 700 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 S:      Orphan
 703 F:      drivers/usb/gadget/udc/amd5536udc.*
 704
 705 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 706 P:      Andres Salomon <dilinger@queued.net>
 707 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 708 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 709 S:      Supported
 710 F:      drivers/char/hw_random/geode-rng.c
 711 F:      drivers/crypto/geode*
 712 F:      drivers/video/fbdev/geode/
 713 F:      arch/x86/include/asm/geode.h
 714
 715 AMD IOMMU (AMD-VI)
 716 M:      Joerg Roedel <joro@8bytes.org>
 717 L:      iommu@lists.linux-foundation.org
 718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 719 S:      Maintained
 720 F:      drivers/iommu/amd_iommu*.[ch]
 721 F:      include/linux/amd-iommu.h
 722
 723 AMD KFD
 724 M:      Oded Gabbay <oded.gabbay@gmail.com>
 725 L:      dri-devel@lists.freedesktop.org
 726 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 727 S:      Supported
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 732 F:      drivers/gpu/drm/amd/amdkfd/
 733 F:      drivers/gpu/drm/amd/include/cik_structs.h
 734 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 735 F:      drivers/gpu/drm/amd/include/vi_structs.h
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 738 F:      include/uapi/linux/kfd_ioctl.h
 739
 740 AMD SEATTLE DEVICE TREE SUPPORT
 741 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 742 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 743 M:      Tom Lendacky <thomas.lendacky@amd.com>
 744 S:      Supported
 745 F:      arch/arm64/boot/dts/amd/
 746
 747 AMD XGBE DRIVER
 748 M:      Tom Lendacky <thomas.lendacky@amd.com>
 749 L:      netdev@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/net/ethernet/amd/xgbe/
 752 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 753
 754 AMS (Apple Motion Sensor) DRIVER
 755 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 756 S:      Supported
 757 F:      drivers/macintosh/ams/
 758
 759 ANALOG DEVICES INC AD9389B DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/ad9389b*
 764
 765 ANALOG DEVICES INC ADV7180 DRIVER
 766 M:      Lars-Peter Clausen <lars@metafoo.de>
 767 L:      linux-media@vger.kernel.org
 768 W:      http://ez.analog.com/community/linux-device-drivers
 769 S:      Supported
 770 F:      drivers/media/i2c/adv7180.c
 771
 772 ANALOG DEVICES INC ADV7511 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7511*
 777
 778 ANALOG DEVICES INC ADV7604 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7604*
 783
 784 ANALOG DEVICES INC ADV7842 DRIVER
 785 M:      Hans Verkuil <hans.verkuil@cisco.com>
 786 L:      linux-media@vger.kernel.org
 787 S:      Maintained
 788 F:      drivers/media/i2c/adv7842*
 789
 790 ANALOG DEVICES INC ASOC CODEC DRIVERS
 791 M:      Lars-Peter Clausen <lars@metafoo.de>
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://wiki.analog.com/
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      sound/soc/codecs/adau*
 797 F:      sound/soc/codecs/adav*
 798 F:      sound/soc/codecs/ad1*
 799 F:      sound/soc/codecs/ad7*
 800 F:      sound/soc/codecs/ssm*
 801 F:      sound/soc/codecs/sigmadsp.*
 802
 803 ANALOG DEVICES INC ASOC DRIVERS
 804 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 806 W:      http://blackfin.uclinux.org/
 807 S:      Supported
 808 F:      sound/soc/blackfin/*
 809
 810 ANALOG DEVICES INC DMA DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 W:      http://ez.analog.com/community/linux-device-drivers
 813 S:      Supported
 814 F:      drivers/dma/dma-axi-dmac.c
 815
 816 ANALOG DEVICES INC IIO DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      drivers/iio/*/ad*
 823 F:      drivers/iio/adc/ltc2497*
 824 X:      drivers/iio/*/adjd*
 825 F:      drivers/staging/iio/*/ad*
 826 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 827
 828 ANDROID CONFIG FRAGMENTS
 829 M:      Rob Herring <robh@kernel.org>
 830 S:      Supported
 831 F:      kernel/configs/android*
 832
 833 ANDROID DRIVERS
 834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 835 M:      Arve Hjønnevåg <arve@android.com>
 836 M:      Riley Andrews <riandrews@android.com>
 837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      drivers/android/
 841 F:      drivers/staging/android/
 842
 843 ANDROID ION DRIVER
 844 M:      Laura Abbott <labbott@redhat.com>
 845 M:      Sumit Semwal <sumit.semwal@linaro.org>
 846 L:      devel@driverdev.osuosl.org
 847 S:      Supported
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPARMOR SECURITY MODULE
 875 M:      John Johansen <john.johansen@canonical.com>
 876 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 877 W:      apparmor.wiki.kernel.org
 878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 879 S:      Supported
 880 F:      security/apparmor/
 881 F:      Documentation/admin-guide/LSM/apparmor.rst
 882
 883 APPLE BCM5974 MULTITOUCH DRIVER
 884 M:      Henrik Rydberg <rydberg@bitmath.org>
 885 L:      linux-input@vger.kernel.org
 886 S:      Odd fixes
 887 F:      drivers/input/mouse/bcm5974.c
 888
 889 APPLE SMC DRIVER
 890 M:      Henrik Rydberg <rydberg@bitmath.org>
 891 L:      linux-hwmon@vger.kernel.org
 892 S:      Odd fixes
 893 F:      drivers/hwmon/applesmc.c
 894
 895 APPLETALK NETWORK LAYER
 896 L:      netdev@vger.kernel.org
 897 S:      Odd fixes
 898 F:      drivers/net/appletalk/
 899 F:      net/appletalk/
 900
 901 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 902 M:      Duc Dang <dhdang@apm.com>
 903 S:      Supported
 904 F:      arch/arm64/boot/dts/apm/
 905
 906 APPLIED MICRO (APM) X-GENE SOC EDAC
 907 M:      Loc Ho <lho@apm.com>
 908 S:      Supported
 909 F:      drivers/edac/xgene_edac.c
 910 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 911
 912 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 913 M:      Iyappan Subramanian <isubramanian@apm.com>
 914 M:      Keyur Chudgar <kchudgar@apm.com>
 915 S:      Supported
 916 F:      drivers/net/ethernet/apm/xgene-v2/
 917
 918 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 919 M:      Iyappan Subramanian <isubramanian@apm.com>
 920 M:      Keyur Chudgar <kchudgar@apm.com>
 921 M:      Quan Nguyen <qnguyen@apm.com>
 922 S:      Supported
 923 F:      drivers/net/ethernet/apm/xgene/
 924 F:      drivers/net/phy/mdio-xgene.c
 925 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 926 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 927
 928 APPLIED MICRO (APM) X-GENE SOC PMU
 929 M:      Tai Nguyen <ttnguyen@apm.com>
 930 S:      Supported
 931 F:      drivers/perf/xgene_pmu.c
 932 F:      Documentation/perf/xgene-pmu.txt
 933 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 934
 935 APTINA CAMERA SENSOR PLL
 936 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 937 L:      linux-media@vger.kernel.org
 938 S:      Maintained
 939 F:      drivers/media/i2c/aptina-pll.*
 940
 941 ARC FRAMEBUFFER DRIVER
 942 M:      Jaya Kumar <jayalk@intworks.biz>
 943 S:      Maintained
 944 F:      drivers/video/fbdev/arcfb.c
 945 F:      drivers/video/fbdev/core/fb_defio.c
 946
 947 ARC PGU DRM DRIVER
 948 M:      Alexey Brodkin <abrodkin@synopsys.com>
 949 S:      Supported
 950 F:      drivers/gpu/drm/arc/
 951 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 952
 953 ARCNET NETWORK LAYER
 954 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 955 L:      netdev@vger.kernel.org
 956 S:      Maintained
 957 F:      drivers/net/arcnet/
 958 F:      include/uapi/linux/if_arcnet.h
 959
 960 ARM ARCHITECTED TIMER DRIVER
 961 M:      Mark Rutland <mark.rutland@arm.com>
 962 M:      Marc Zyngier <marc.zyngier@arm.com>
 963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 964 S:      Maintained
 965 F:      arch/arm/include/asm/arch_timer.h
 966 F:      arch/arm64/include/asm/arch_timer.h
 967 F:      drivers/clocksource/arm_arch_timer.c
 968
 969 ARM HDLCD DRM DRIVER
 970 M:      Liviu Dudau <liviu.dudau@arm.com>
 971 S:      Supported
 972 F:      drivers/gpu/drm/arm/hdlcd_*
 973 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 974
 975 ARM MALI-DP DRM DRIVER
 976 M:      Liviu Dudau <liviu.dudau@arm.com>
 977 M:      Brian Starkey <brian.starkey@arm.com>
 978 M:      Mali DP Maintainers <malidp@foss.arm.com>
 979 S:      Supported
 980 F:      drivers/gpu/drm/arm/
 981 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 982
 983 ARM MFM AND FLOPPY DRIVERS
 984 M:      Ian Molton <spyro@f2s.com>
 985 S:      Maintained
 986 F:      arch/arm/lib/floppydma.S
 987 F:      arch/arm/include/asm/floppy.h
 988
 989 ARM PMU PROFILING AND DEBUGGING
 990 M:      Will Deacon <will.deacon@arm.com>
 991 M:      Mark Rutland <mark.rutland@arm.com>
 992 S:      Maintained
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 F:      arch/arm*/kernel/perf_*
 995 F:      arch/arm/oprofile/common.c
 996 F:      arch/arm*/kernel/hw_breakpoint.c
 997 F:      arch/arm*/include/asm/hw_breakpoint.h
 998 F:      arch/arm*/include/asm/perf_event.h
 999 F:      drivers/perf/*
1000 F:      include/linux/perf/arm_pmu.h
1001 F:      Documentation/devicetree/bindings/arm/pmu.txt
1002 F:      Documentation/devicetree/bindings/perf/
1003
1004 ARM PORT
1005 M:      Russell King <linux@armlinux.org.uk>
1006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1007 W:      http://www.armlinux.org.uk/
1008 S:      Maintained
1009 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1010 F:      arch/arm/
1011
1012 ARM PRIMECELL AACI PL041 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      sound/arm/aaci.*
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM PRIMECELL CLCD PL110 DRIVER
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/video/fbdev/amba-clcd.*
1027
1028 ARM PRIMECELL KMI PL050 DRIVER
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/input/serio/ambakmi.*
1032 F:      include/linux/amba/kmi.h
1033
1034 ARM PRIMECELL MMCI PL180/1 DRIVER
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/mmc/host/mmci.*
1038 F:      include/linux/amba/mmci.h
1039
1040 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1041 M:      Russell King <linux@armlinux.org.uk>
1042 S:      Maintained
1043 F:      drivers/tty/serial/amba-pl01*.c
1044 F:      include/linux/amba/serial.h
1045
1046 ARM SMMU DRIVERS
1047 M:      Will Deacon <will.deacon@arm.com>
1048 R:      Robin Murphy <robin.murphy@arm.com>
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 S:      Maintained
1051 F:      drivers/iommu/arm-smmu.c
1052 F:      drivers/iommu/arm-smmu-v3.c
1053 F:      drivers/iommu/io-pgtable-arm.c
1054 F:      drivers/iommu/io-pgtable-arm-v7s.c
1055
1056 ARM SUB-ARCHITECTURES
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 F:      arch/arm/mach-*/
1060 F:      arch/arm/plat-*/
1061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1062
1063 ARM/ACTIONS SEMI ARCHITECTURE
1064 M:      Andreas Färber <afaerber@suse.de>
1065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1066 S:      Maintained
1067 N:      owl
1068 F:      arch/arm/mach-actions/
1069 F:      arch/arm/boot/dts/owl-*
1070 F:      arch/arm64/boot/dts/actions/
1071 F:      drivers/clocksource/owl-*
1072 F:      drivers/soc/actions/
1073 F:      include/dt-bindings/power/owl-*
1074 F:      include/linux/soc/actions/
1075 F:      Documentation/devicetree/bindings/arm/actions.txt
1076 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1077 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1078
1079 ARM/ADS SPHERE MACHINE SUPPORT
1080 M:      Lennert Buytenhek <kernel@wantstofly.org>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083
1084 ARM/AFEB9260 MACHINE SUPPORT
1085 M:      Sergey Lapin <slapin@ossfans.org>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088
1089 ARM/AJECO 1ARM MACHINE SUPPORT
1090 M:      Lennert Buytenhek <kernel@wantstofly.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093
1094 ARM/Allwinner SoC Clock Support
1095 M:      Emilio López <emilio@elopez.com.ar>
1096 S:      Maintained
1097 F:      drivers/clk/sunxi/
1098
1099 ARM/Allwinner sunXi SoC support
1100 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1101 M:      Chen-Yu Tsai <wens@csie.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 N:      sun[x456789]i
1105 N:      sun50i
1106 F:      arch/arm/mach-sunxi/
1107 F:      arch/arm64/boot/dts/allwinner/
1108 F:      drivers/clk/sunxi-ng/
1109 F:      drivers/pinctrl/sunxi/
1110 F:      drivers/soc/sunxi/
1111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1112
1113 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1114 M:      Neil Armstrong <narmstrong@baylibre.com>
1115 M:      Jerome Brunet <jbrunet@baylibre.com>
1116 L:      linux-amlogic@lists.infradead.org
1117 S:      Maintained
1118 F:      drivers/clk/meson/
1119 F:      include/dt-bindings/clock/meson*
1120 F:      include/dt-bindings/clock/gxbb*
1121 F:      Documentation/devicetree/bindings/clock/amlogic*
1122
1123 ARM/Amlogic Meson SoC support
1124 M:      Carlo Caione <carlo@caione.org>
1125 M:      Kevin Hilman <khilman@baylibre.com>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 L:      linux-amlogic@lists.infradead.org
1128 W:      http://linux-meson.com/
1129 S:      Maintained
1130 F:      arch/arm/mach-meson/
1131 F:      arch/arm/boot/dts/meson*
1132 F:      arch/arm64/boot/dts/amlogic/
1133 F:      drivers/pinctrl/meson/
1134 F:      drivers/mmc/host/meson*
1135 N:      meson
1136
1137 ARM/Annapurna Labs ALPINE ARCHITECTURE
1138 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1139 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-alpine/
1143 F:      arch/arm/boot/dts/alpine*
1144 F:      arch/arm64/boot/dts/al/
1145 F:      drivers/*/*alpine*
1146
1147 ARM/ARTPEC MACHINE SUPPORT
1148 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1149 M:      Lars Persson <lars.persson@axis.com>
1150 M:      Niklas Cassel <niklas.cassel@axis.com>
1151 S:      Maintained
1152 L:      linux-arm-kernel@axis.com
1153 F:      arch/arm/mach-artpec
1154 F:      arch/arm/boot/dts/artpec6*
1155 F:      drivers/clk/axis
1156 F:      drivers/pinctrl/pinctrl-artpec*
1157 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1158
1159 ARM/ASPEED I2C DRIVER
1160 M:      Brendan Higgins <brendanhiggins@google.com>
1161 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1162 R:      Joel Stanley <joel@jms.id.au>
1163 L:      linux-i2c@vger.kernel.org
1164 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1165 S:      Maintained
1166 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1167 F:      drivers/i2c/busses/i2c-aspeed.c
1168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1169 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1170
1171 ARM/ASPEED MACHINE SUPPORT
1172 M:      Joel Stanley <joel@jms.id.au>
1173 S:      Maintained
1174 F:      arch/arm/mach-aspeed/
1175 F:      arch/arm/boot/dts/aspeed-*
1176 F:      drivers/*/*aspeed*
1177
1178 ARM/ATMEL AT91 Clock Support
1179 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1180 S:      Maintained
1181 F:      drivers/clk/at91
1182
1183 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1184 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1185 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 W:      http://www.linux4sam.org
1188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1189 S:      Supported
1190 F:      arch/arm/mach-at91/
1191 F:      include/soc/at91/
1192 F:      arch/arm/boot/dts/at91*.dts
1193 F:      arch/arm/boot/dts/at91*.dtsi
1194 F:      arch/arm/boot/dts/sama*.dts
1195 F:      arch/arm/boot/dts/sama*.dtsi
1196 F:      arch/arm/include/debug/at91.S
1197 F:      drivers/memory/atmel*
1198
1199 ARM/CALXEDA HIGHBANK ARCHITECTURE
1200 M:      Rob Herring <robh@kernel.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-highbank/
1204 F:      arch/arm/boot/dts/highbank.dts
1205 F:      arch/arm/boot/dts/ecx-*.dts*
1206
1207 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1208 M:      Krzysztof Halasa <khalasa@piap.pl>
1209 S:      Maintained
1210 F:      arch/arm/mach-cns3xxx/
1211
1212 ARM/CAVIUM THUNDER NETWORK DRIVER
1213 M:      Sunil Goutham <sgoutham@cavium.com>
1214 M:      Robert Richter <rric@kernel.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Supported
1217 F:      drivers/net/ethernet/cavium/thunder/
1218
1219 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1220 M:      Alexander Shiyan <shc_work@mail.ru>
1221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1222 S:      Odd Fixes
1223 N:      clps711x
1224
1225 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1226 M:      Lennert Buytenhek <kernel@wantstofly.org>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229
1230 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1232 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-ep93xx/
1236 F:      arch/arm/mach-ep93xx/include/mach/
1237
1238 ARM/CLKDEV SUPPORT
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1243 F:      arch/arm/include/asm/clkdev.h
1244 F:      drivers/clk/clkdev.c
1245
1246 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1247 M:      Mike Rapoport <mike@compulab.co.il>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250
1251 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1252 M:      Baruch Siach <baruch@tkos.co.il>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 F:      arch/arm/boot/dts/cx92755*
1256 N:      digicolor
1257
1258 ARM/CONTEC MICRO9 MACHINE SUPPORT
1259 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1260 S:      Maintained
1261 F:      arch/arm/mach-ep93xx/micro9.c
1262
1263 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1264 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      drivers/hwtracing/coresight/*
1268 F:      Documentation/trace/coresight.txt
1269 F:      Documentation/trace/coresight-cpu-debug.txt
1270 F:      Documentation/devicetree/bindings/arm/coresight.txt
1271 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1272 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1273 F:      tools/perf/arch/arm/util/pmu.c
1274 F:      tools/perf/arch/arm/util/auxtrace.c
1275 F:      tools/perf/arch/arm/util/cs-etm.c
1276 F:      tools/perf/arch/arm/util/cs-etm.h
1277 F:      tools/perf/util/cs-etm.h
1278
1279 ARM/CORGI MACHINE SUPPORT
1280 M:      Richard Purdie <rpurdie@rpsys.net>
1281 S:      Maintained
1282
1283 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1284 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 T:      git git://github.com/ulli-kroll/linux.git
1287 S:      Maintained
1288 F:      arch/arm/mach-gemini/
1289 F:      drivers/rtc/rtc-ftrtc010.c
1290
1291 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1292 M:      Barry Song <baohua@kernel.org>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1295 S:      Maintained
1296 F:      arch/arm/boot/dts/prima2*
1297 F:      arch/arm/mach-prima2/
1298 F:      drivers/clk/sirf/
1299 F:      drivers/clocksource/timer-prima2.c
1300 F:      drivers/clocksource/timer-atlas7.c
1301 N:      [^a-z]sirf
1302
1303 ARM/EBSA110 MACHINE SUPPORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Maintained
1308 F:      arch/arm/mach-ebsa110/
1309 F:      drivers/net/ethernet/amd/am79c961a.*
1310
1311 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1312 M:      Uwe Kleine-König <kernel@pengutronix.de>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 N:      efm32
1316
1317 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/ezx.c
1322
1323 ARM/FARADAY FA526 PORT
1324 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 T:      git git://git.berlios.de/gemini-board
1328 F:      arch/arm/mm/*-fa*
1329
1330 ARM/FOOTBRIDGE ARCHITECTURE
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/include/asm/hardware/dec21285.h
1336 F:      arch/arm/mach-footbridge/
1337
1338 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1339 M:      Shawn Guo <shawnguo@kernel.org>
1340 M:      Sascha Hauer <kernel@pengutronix.de>
1341 R:      Fabio Estevam <fabio.estevam@nxp.com>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1345 F:      arch/arm/mach-imx/
1346 F:      arch/arm/mach-mxs/
1347 F:      arch/arm/boot/dts/imx*
1348 F:      arch/arm/configs/imx*_defconfig
1349 F:      drivers/clk/imx/
1350 F:      drivers/soc/imx/
1351 F:      include/soc/imx/
1352
1353 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1354 M:      Shawn Guo <shawnguo@kernel.org>
1355 M:      Sascha Hauer <kernel@pengutronix.de>
1356 R:      Stefan Agner <stefan@agner.ch>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1360 F:      arch/arm/mach-imx/*vf610*
1361 F:      arch/arm/boot/dts/vf*
1362
1363 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/GUMSTIX MACHINE SUPPORT
1369 M:      Steve Sakoman <sakoman@gmail.com>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1374 M:      Philipp Zabel <philipp.zabel@gmail.com>
1375 M:      Paul Parsons <lost.distance@yahoo.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/hx4700.c
1379 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1380 F:      sound/soc/pxa/hx4700.c
1381
1382 ARM/HISILICON SOC SUPPORT
1383 M:      Wei Xu <xuwei5@hisilicon.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.hisilicon.com
1386 S:      Supported
1387 T:      git git://github.com/hisilicon/linux-hisi.git
1388 F:      arch/arm/mach-hisi/
1389 F:      arch/arm/boot/dts/hi3*
1390 F:      arch/arm/boot/dts/hip*
1391 F:      arch/arm/boot/dts/hisi*
1392 F:      arch/arm64/boot/dts/hisilicon/
1393
1394 ARM/HP JORNADA 7XX MACHINE SUPPORT
1395 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1396 W:      www.jlime.com
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1399 F:      arch/arm/mach-sa1100/jornada720.c
1400 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1401
1402 ARM/IGEP MACHINE SUPPORT
1403 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1404 M:      Javier Martinez Canillas <javier@dowhile0.org>
1405 L:      linux-omap@vger.kernel.org
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/omap3-igep*
1409
1410 ARM/INCOME PXA270 SUPPORT
1411 M:      Marek Vasut <marek.vasut@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1415
1416 ARM/INTEL IOP13XX ARM ARCHITECTURE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/INTEL IOP32X ARM ARCHITECTURE
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/INTEL IOP33X ARM ARCHITECTURE
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Orphan
1429
1430 ARM/INTEL IQ81342EX MACHINE SUPPORT
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/INTEL IXDP2850 MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/INTEL IXP4XX ARM ARCHITECTURE
1441 M:      Imre Kaloz <kaloz@openwrt.org>
1442 M:      Krzysztof Halasa <khalasa@piap.pl>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-ixp4xx/
1446
1447 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1448 M:      Jonathan Cameron <jic23@cam.ac.uk>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/stargate2.c
1452 F:      drivers/pcmcia/pxa2xx_stargate2.c
1453
1454 ARM/INTEL XSC3 (MANZANO) ARM CORE
1455 M:      Lennert Buytenhek <kernel@wantstofly.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458
1459 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/LG1K ARCHITECTURE
1465 M:      Chanho Min <chanho.min@lge.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm64/boot/dts/lg/
1469
1470 ARM/LOGICPD PXA270 MACHINE SUPPORT
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/LPC18XX ARCHITECTURE
1476 M:      Joachim Eastwood <manabian@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/lpc43*
1480 F:      drivers/clk/nxp/clk-lpc18xx*
1481 F:      drivers/clocksource/time-lpc32xx.c
1482 F:      drivers/i2c/busses/i2c-lpc2k.c
1483 F:      drivers/memory/pl172.c
1484 F:      drivers/mtd/spi-nor/nxp-spifi.c
1485 F:      drivers/rtc/rtc-lpc24xx.c
1486 N:      lpc18xx
1487
1488 ARM/LPC32XX SOC SUPPORT
1489 M:      Vladimir Zapolskiy <vz@mleia.com>
1490 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1493 S:      Maintained
1494 F:      arch/arm/boot/dts/lpc32*
1495 F:      arch/arm/mach-lpc32xx/
1496 F:      drivers/i2c/busses/i2c-pnx.c
1497 F:      drivers/net/ethernet/nxp/lpc_eth.c
1498 F:      drivers/usb/host/ohci-nxp.c
1499 F:      drivers/watchdog/pnx4008_wdt.c
1500 N:      lpc32xx
1501
1502 ARM/MAGICIAN MACHINE SUPPORT
1503 M:      Philipp Zabel <philipp.zabel@gmail.com>
1504 S:      Maintained
1505
1506 ARM/Marvell Berlin SoC support
1507 M:      Jisheng Zhang <jszhang@marvell.com>
1508 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/mach-berlin/
1512 F:      arch/arm/boot/dts/berlin*
1513 F:      arch/arm64/boot/dts/marvell/berlin*
1514
1515 ARM/Marvell Dove/MV78xx0/Orion SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 M:      Gregory Clement <gregory.clement@free-electrons.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      Documentation/devicetree/bindings/soc/dove/
1523 F:      arch/arm/mach-dove/
1524 F:      arch/arm/mach-mv78xx0/
1525 F:      arch/arm/mach-orion5x/
1526 F:      arch/arm/plat-orion/
1527 F:      arch/arm/boot/dts/dove*
1528 F:      arch/arm/boot/dts/orion5x*
1529
1530 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1531 M:      Jason Cooper <jason@lakedaemon.net>
1532 M:      Andrew Lunn <andrew@lunn.ch>
1533 M:      Gregory Clement <gregory.clement@free-electrons.com>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/armada*
1538 F:      arch/arm/boot/dts/kirkwood*
1539 F:      arch/arm/configs/mvebu_*_defconfig
1540 F:      arch/arm/mach-mvebu/
1541 F:      arch/arm64/boot/dts/marvell/armada*
1542 F:      drivers/cpufreq/mvebu-cpufreq.c
1543 F:      drivers/irqchip/irq-armada-370-xp.c
1544 F:      drivers/irqchip/irq-mvebu-*
1545 F:      drivers/pinctrl/mvebu/
1546 F:      drivers/rtc/rtc-armada38x.c
1547
1548 ARM/Mediatek RTC DRIVER
1549 M:      Eddie Huang <eddie.huang@mediatek.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      drivers/rtc/rtc-mt6397.c
1554
1555 ARM/Mediatek SoC support
1556 M:      Matthias Brugger <matthias.bgg@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/mt6*
1561 F:      arch/arm/boot/dts/mt7*
1562 F:      arch/arm/boot/dts/mt8*
1563 F:      arch/arm/mach-mediatek/
1564 F:      arch/arm64/boot/dts/mediatek/
1565 N:      mtk
1566 K:      mediatek
1567
1568 ARM/Mediatek USB3 PHY DRIVER
1569 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      drivers/phy/phy-mt65xx-usb3.c
1574
1575 ARM/MICREL KS8695 ARCHITECTURE
1576 M:      Greg Ungerer <gerg@uclinux.org>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 F:      arch/arm/mach-ks8695/
1579 S:      Odd Fixes
1580
1581 ARM/MIOA701 MACHINE SUPPORT
1582 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 F:      arch/arm/mach-pxa/mioa701.c
1585 S:      Maintained
1586
1587 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1588 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1589 S:      Maintained
1590
1591 ARM/NOMADIK ARCHITECTURE
1592 M:      Alessandro Rubini <rubini@unipv.it>
1593 M:      Linus Walleij <linus.walleij@linaro.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/mach-nomadik/
1597 F:      drivers/pinctrl/nomadik/
1598 F:      drivers/i2c/busses/i2c-nomadik.c
1599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1600
1601 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1602 M:      Wan ZongShun <mcuos.com@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.mcuos.com
1605 S:      Maintained
1606 F:      arch/arm/mach-w90x900/
1607 F:      drivers/input/keyboard/w90p910_keypad.c
1608 F:      drivers/input/touchscreen/w90p910_ts.c
1609 F:      drivers/watchdog/nuc900_wdt.c
1610 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1611 F:      drivers/mtd/nand/nuc900_nand.c
1612 F:      drivers/rtc/rtc-nuc900.c
1613 F:      drivers/spi/spi-nuc900.c
1614 F:      drivers/usb/host/ehci-w90x900.c
1615 F:      drivers/video/fbdev/nuc900fb.c
1616
1617 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1618 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1619 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1620 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1621 S:      Supported
1622
1623 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1624 M:      Alexander Clouter <alex@digriz.org.uk>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.digriz.org.uk/ts78xx/kernel
1627 S:      Maintained
1628 F:      arch/arm/mach-orion5x/ts78xx-*
1629
1630 ARM/OXNAS platform support
1631 M:      Neil Armstrong <narmstrong@baylibre.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-oxnas/
1636 F:      arch/arm/boot/dts/ox8*.dtsi
1637 F:      arch/arm/boot/dts/wd-mbwe.dts
1638 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1639 N:      oxnas
1640
1641 ARM/PALM TREO SUPPORT
1642 M:      Tomas Cech <sleep_walker@suse.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1647 F:      arch/arm/mach-pxa/palmtreo.c
1648
1649 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1650 M:      Marek Vasut <marek.vasut@gmail.com>
1651 L:      linux-arm-kernel@lists.infradead.org
1652 W:      http://hackndev.com
1653 S:      Maintained
1654 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1655 F:      arch/arm/mach-pxa/palmtx.c
1656 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1657 F:      arch/arm/mach-pxa/palmt5.c
1658 F:      arch/arm/mach-pxa/include/mach/palmld.h
1659 F:      arch/arm/mach-pxa/palmld.c
1660 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1661 F:      arch/arm/mach-pxa/palmte2.c
1662 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1663 F:      arch/arm/mach-pxa/palmtc.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1806 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1807 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1808 L:      linux-media@vger.kernel.org
1809 S:      Maintained
1810 F:      drivers/media/platform/s5p-cec/
1811 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1812
1813 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1814 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1815 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1816 L:      linux-arm-kernel@lists.infradead.org
1817 L:      linux-media@vger.kernel.org
1818 S:      Maintained
1819 F:      drivers/media/platform/s5p-jpeg/
1820
1821 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1822 M:      Kyungmin Park <kyungmin.park@samsung.com>
1823 M:      Kamil Debski <kamil@wypas.org>
1824 M:      Jeongtae Park <jtp.park@samsung.com>
1825 M:      Andrzej Hajda <a.hajda@samsung.com>
1826 L:      linux-arm-kernel@lists.infradead.org
1827 L:      linux-media@vger.kernel.org
1828 S:      Maintained
1829 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1830 F:      drivers/media/platform/s5p-mfc/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1926 M:      Santosh Shilimkar <ssantosh@kernel.org>
1927 L:      linux-kernel@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/memory/*emif*
1930
1931 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1932 M:      Santosh Shilimkar <ssantosh@kernel.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-keystone/
1936 F:      arch/arm/boot/dts/keystone-*
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1938
1939 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1940 M:      Santosh Shilimkar <ssantosh@kernel.org>
1941 L:      linux-kernel@vger.kernel.org
1942 S:      Maintained
1943 F:      drivers/clk/keystone/
1944
1945 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1946 M:      Santosh Shilimkar <ssantosh@kernel.org>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/clocksource/timer-keystone.c
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/power/reset/keystone-reset.c
1957
1958 ARM/THECUS N2100 MACHINE SUPPORT
1959 M:      Lennert Buytenhek <kernel@wantstofly.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962
1963 ARM/TOSA MACHINE SUPPORT
1964 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1965 M:      Dirk Opfer <dirk@opfer-online.de>
1966 S:      Maintained
1967
1968 ARM/U300 MACHINE SUPPORT
1969 M:      Linus Walleij <linus.walleij@linaro.org>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Supported
1972 F:      arch/arm/mach-u300/
1973 F:      drivers/clocksource/timer-u300.c
1974 F:      drivers/i2c/busses/i2c-stu300.c
1975 F:      drivers/rtc/rtc-coh901331.c
1976 F:      drivers/watchdog/coh901327_wdt.c
1977 F:      drivers/dma/coh901318*
1978 F:      drivers/mfd/ab3100*
1979 F:      drivers/rtc/rtc-ab3100.c
1980 F:      drivers/rtc/rtc-coh901331.c
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1982
1983 ARM/UNIPHIER ARCHITECTURE
1984 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/uniphier*
1989 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1990 F:      arch/arm/mach-uniphier/
1991 F:      arch/arm/mm/cache-uniphier.c
1992 F:      arch/arm64/boot/dts/socionext/
1993 F:      drivers/bus/uniphier-system-bus.c
1994 F:      drivers/clk/uniphier/
1995 F:      drivers/i2c/busses/i2c-uniphier*
1996 F:      drivers/pinctrl/uniphier/
1997 F:      drivers/reset/reset-uniphier.c
1998 F:      drivers/tty/serial/8250/8250_uniphier.c
1999 N:      uniphier
2000
2001 ARM/Ux500 ARM ARCHITECTURE
2002 M:      Linus Walleij <linus.walleij@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-ux500/
2006 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2007 F:      drivers/dma/ste_dma40*
2008 F:      drivers/hwspinlock/u8500_hsem.c
2009 F:      drivers/mfd/abx500*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/dbx500*
2012 F:      drivers/mfd/db8500*
2013 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2014 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2015 F:      drivers/rtc/rtc-ab8500.c
2016 F:      drivers/rtc/rtc-pl031.c
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2018
2019 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2020 M:      Ulf Hansson <ulf.hansson@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.linaro.org/people/ulfh/clk.git
2023 S:      Maintained
2024 F:      drivers/clk/ux500/
2025
2026 ARM/VERSATILE EXPRESS PLATFORM
2027 M:      Liviu Dudau <liviu.dudau@arm.com>
2028 M:      Sudeep Holla <sudeep.holla@arm.com>
2029 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/vexpress*
2033 F:      arch/arm64/boot/dts/arm/
2034 F:      arch/arm/mach-vexpress/
2035 F:      */*/vexpress*
2036 F:      */*/*/vexpress*
2037 F:      drivers/clk/versatile/clk-vexpress-osc.c
2038 F:      drivers/clocksource/versatile.c
2039 N:      mps2
2040
2041 ARM/VFP SUPPORT
2042 M:      Russell King <linux@armlinux.org.uk>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 W:      http://www.armlinux.org.uk/
2045 S:      Maintained
2046 F:      arch/arm/vfp/
2047
2048 ARM/VOIPAC PXA270 SUPPORT
2049 M:      Marek Vasut <marek.vasut@gmail.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm/mach-pxa/vpac270.c
2053 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2054
2055 ARM/VT8500 ARM ARCHITECTURE
2056 M:      Tony Prisk <linux@prisktech.co.nz>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/mach-vt8500/
2060 F:      drivers/clocksource/vt8500_timer.c
2061 F:      drivers/i2c/busses/i2c-wmt.c
2062 F:      drivers/mmc/host/wmt-sdmmc.c
2063 F:      drivers/pwm/pwm-vt8500.c
2064 F:      drivers/rtc/rtc-vt8500.c
2065 F:      drivers/tty/serial/vt8500_serial.c
2066 F:      drivers/usb/host/ehci-platform.c
2067 F:      drivers/usb/host/uhci-platform.c
2068 F:      drivers/video/fbdev/vt8500lcdfb.*
2069 F:      drivers/video/fbdev/wm8505fb*
2070 F:      drivers/video/fbdev/wmt_ge_rops.*
2071
2072 ARM/ZIPIT Z2 SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-pxa/z2.c
2077 F:      arch/arm/mach-pxa/include/mach/z2.h
2078
2079 ARM/ZTE ARCHITECTURE
2080 M:      Jun Nie <jun.nie@linaro.org>
2081 M:      Baoyou Xie <baoyou.xie@linaro.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084 F:      arch/arm/mach-zx/
2085 F:      drivers/clk/zte/
2086 F:      drivers/reset/reset-zx2967.c
2087 F:      drivers/soc/zte/
2088 F:      Documentation/devicetree/bindings/arm/zte.txt
2089 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2090 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2091 F:      Documentation/devicetree/bindings/soc/zte/
2092 F:      include/dt-bindings/soc/zx*.h
2093
2094 ARM/ZYNQ ARCHITECTURE
2095 M:      Michal Simek <michal.simek@xilinx.com>
2096 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 W:      http://wiki.xilinx.com
2099 T:      git https://github.com/Xilinx/linux-xlnx.git
2100 S:      Supported
2101 F:      arch/arm/mach-zynq/
2102 F:      drivers/cpuidle/cpuidle-zynq.c
2103 F:      drivers/block/xsysace.c
2104 N:      zynq
2105 N:      xilinx
2106 F:      drivers/clocksource/cadence_ttc_timer.c
2107 F:      drivers/i2c/busses/i2c-cadence.c
2108 F:      drivers/mmc/host/sdhci-of-arasan.c
2109 F:      drivers/edac/synopsys_edac.c
2110
2111 ARM64 PORT (AARCH64 ARCHITECTURE)
2112 M:      Catalin Marinas <catalin.marinas@arm.com>
2113 M:      Will Deacon <will.deacon@arm.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2116 S:      Maintained
2117 F:      arch/arm64/
2118 F:      Documentation/arm64/
2119
2120 AS3645A LED FLASH CONTROLLER DRIVER
2121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2122 L:      linux-media@vger.kernel.org
2123 T:      git git://linuxtv.org/media_tree.git
2124 S:      Maintained
2125 F:      drivers/media/i2c/as3645a.c
2126 F:      include/media/i2c/as3645a.h
2127
2128 ASAHI KASEI AK8974 DRIVER
2129 M:      Linus Walleij <linus.walleij@linaro.org>
2130 L:      linux-iio@vger.kernel.org
2131 W:      http://www.akm.com/
2132 S:      Supported
2133 F:      drivers/iio/magnetometer/ak8974.c
2134
2135 ASC7621 HARDWARE MONITOR DRIVER
2136 M:      George Joseph <george.joseph@fairview5.com>
2137 L:      linux-hwmon@vger.kernel.org
2138 S:      Maintained
2139 F:      Documentation/hwmon/asc7621
2140 F:      drivers/hwmon/asc7621.c
2141
2142 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2143 M:      Corentin Chary <corentin.chary@gmail.com>
2144 L:      acpi4asus-user@lists.sourceforge.net
2145 L:      platform-driver-x86@vger.kernel.org
2146 W:      http://acpi4asus.sf.net
2147 S:      Maintained
2148 F:      drivers/platform/x86/asus*.c
2149 F:      drivers/platform/x86/eeepc*.c
2150
2151 ASUS WIRELESS RADIO CONTROL DRIVER
2152 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2153 L:      platform-driver-x86@vger.kernel.org
2154 S:      Maintained
2155 F:      drivers/platform/x86/asus-wireless.c
2156
2157 ASYMMETRIC KEYS
2158 M:      David Howells <dhowells@redhat.com>
2159 L:      keyrings@vger.kernel.org
2160 S:      Maintained
2161 F:      Documentation/crypto/asymmetric-keys.txt
2162 F:      include/linux/verification.h
2163 F:      include/crypto/public_key.h
2164 F:      include/crypto/pkcs7.h
2165 F:      crypto/asymmetric_keys/
2166
2167 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2168 R:      Dan Williams <dan.j.williams@intel.com>
2169 W:      http://sourceforge.net/projects/xscaleiop
2170 S:      Odd fixes
2171 F:      Documentation/crypto/async-tx-api.txt
2172 F:      crypto/async_tx/
2173 F:      drivers/dma/
2174 F:      include/linux/dmaengine.h
2175 F:      include/linux/async_tx.h
2176
2177 AT24 EEPROM DRIVER
2178 M:      Wolfram Sang <wsa@the-dreams.de>
2179 L:      linux-i2c@vger.kernel.org
2180 S:      Maintained
2181 F:      drivers/misc/eeprom/at24.c
2182 F:      include/linux/platform_data/at24.h
2183
2184 ATA OVER ETHERNET (AOE) DRIVER
2185 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2186 W:      http://www.openaoe.org/
2187 S:      Supported
2188 F:      Documentation/aoe/
2189 F:      drivers/block/aoe/
2190
2191 ATHEROS 71XX/9XXX GPIO DRIVER
2192 M:      Alban Bedel <albeu@free.fr>
2193 W:      https://github.com/AlbanBedel/linux
2194 T:      git git://github.com/AlbanBedel/linux
2195 S:      Maintained
2196 F:      drivers/gpio/gpio-ath79.c
2197 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2198
2199 ATHEROS ATH GENERIC UTILITIES
2200 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2201 L:      linux-wireless@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/net/wireless/ath/*
2204
2205 ATHEROS ATH5K WIRELESS DRIVER
2206 M:      Jiri Slaby <jirislaby@gmail.com>
2207 M:      Nick Kossifidis <mickflemm@gmail.com>
2208 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/ath5k/
2213
2214 ATHEROS ATH6KL WIRELESS DRIVER
2215 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2216 L:      linux-wireless@vger.kernel.org
2217 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2219 S:      Supported
2220 F:      drivers/net/wireless/ath/ath6kl/
2221
2222 ATI_REMOTE2 DRIVER
2223 M:      Ville Syrjala <syrjala@sci.fi>
2224 S:      Maintained
2225 F:      drivers/input/misc/ati_remote2.c
2226
2227 ATK0110 HWMON DRIVER
2228 M:      Luca Tettamanti <kronos.it@gmail.com>
2229 L:      linux-hwmon@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/hwmon/asus_atk0110.c
2232
2233 ATLX ETHERNET DRIVERS
2234 M:      Jay Cliburn <jcliburn@gmail.com>
2235 M:      Chris Snook <chris.snook@gmail.com>
2236 L:      netdev@vger.kernel.org
2237 W:      http://sourceforge.net/projects/atl1
2238 W:      http://atl1.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/net/ethernet/atheros/
2241
2242 ATM
2243 M:      Chas Williams <3chas3@gmail.com>
2244 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2245 L:      netdev@vger.kernel.org
2246 W:      http://linux-atm.sourceforge.net
2247 S:      Maintained
2248 F:      drivers/atm/
2249 F:      include/linux/atm*
2250 F:      include/uapi/linux/atm*
2251
2252 ATMEL AT91 / AT32 MCI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 S:      Maintained
2255 F:      drivers/mmc/host/atmel-mci.c
2256
2257 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2261
2262 ATMEL Audio ALSA driver
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      sound/soc/atmel
2267
2268 ATMEL I2C DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-i2c@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/i2c/busses/i2c-at91.c
2273
2274 ATMEL ISI DRIVER
2275 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2276 L:      linux-media@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/media/platform/atmel/atmel-isi.c
2279 F:      include/media/atmel-isi.h
2280
2281 ATMEL LCDFB DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-fbdev@vger.kernel.org
2284 S:      Maintained
2285 F:      drivers/video/fbdev/atmel_lcdfb.c
2286 F:      include/video/atmel_lcdc.h
2287
2288 ATMEL MACB ETHERNET DRIVER
2289 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2290 S:      Supported
2291 F:      drivers/net/ethernet/cadence/
2292
2293 ATMEL MAXTOUCH DRIVER
2294 M:      Nick Dyer <nick@shmanahar.org>
2295 T:      git git://github.com/ndyer/linux.git
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2298 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2299 F:      include/linux/platform_data/atmel_mxt_ts.h
2300
2301 ATMEL NAND DRIVER
2302 M:      Wenyou Yang <wenyou.yang@atmel.com>
2303 M:      Josh Wu <rainyfeeling@outlook.com>
2304 L:      linux-mtd@lists.infradead.org
2305 S:      Supported
2306 F:      drivers/mtd/nand/atmel/*
2307
2308 ATMEL SAMA5D2 ADC DRIVER
2309 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2310 L:      linux-iio@vger.kernel.org
2311 S:      Supported
2312 F:      drivers/iio/adc/at91-sama5d2_adc.c
2313
2314 ATMEL SDMMC DRIVER
2315 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2316 L:      linux-mmc@vger.kernel.org
2317 S:      Supported
2318 F:      drivers/mmc/host/sdhci-of-at91.c
2319
2320 ATMEL SPI DRIVER
2321 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2322 S:      Supported
2323 F:      drivers/spi/spi-atmel.*
2324
2325 ATMEL SSC DRIVER
2326 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 S:      Supported
2329 F:      drivers/misc/atmel-ssc.c
2330 F:      include/linux/atmel-ssc.h
2331
2332 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2335 S:      Supported
2336 F:      drivers/misc/atmel_tclib.c
2337 F:      drivers/clocksource/tcb_clksrc.c
2338
2339 ATMEL USBA UDC DRIVER
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2342 S:      Supported
2343 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2344
2345 ATMEL WIRELESS DRIVER
2346 M:      Simon Kelley <simon@thekelleys.org.uk>
2347 L:      linux-wireless@vger.kernel.org
2348 W:      http://www.thekelleys.org.uk/atmel
2349 W:      http://atmelwlandriver.sourceforge.net/
2350 S:      Maintained
2351 F:      drivers/net/wireless/atmel/atmel*
2352
2353 ATMEL XDMA DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org
2356 L:      dmaengine@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/dma/at_xdmac.c
2359
2360 ATOMIC INFRASTRUCTURE
2361 M:      Will Deacon <will.deacon@arm.com>
2362 M:      Peter Zijlstra <peterz@infradead.org>
2363 R:      Boqun Feng <boqun.feng@gmail.com>
2364 L:      linux-kernel@vger.kernel.org
2365 S:      Maintained
2366 F:      arch/*/include/asm/atomic*.h
2367 F:      include/*/atomic*.h
2368
2369 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2370 M:      Bradley Grove <linuxdrivers@attotech.com>
2371 L:      linux-scsi@vger.kernel.org
2372 W:      http://www.attotech.com
2373 S:      Supported
2374 F:      drivers/scsi/esas2r
2375
2376 ATUSB IEEE 802.15.4 RADIO DRIVER
2377 M:      Stefan Schmidt <stefan@osg.samsung.com>
2378 L:      linux-wpan@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/net/ieee802154/atusb.c
2381 F:      drivers/net/ieee802154/atusb.h
2382 F:      drivers/net/ieee802154/at86rf230.h
2383
2384 AUDIT SUBSYSTEM
2385 M:      Paul Moore <paul@paul-moore.com>
2386 M:      Eric Paris <eparis@redhat.com>
2387 L:      linux-audit@redhat.com (moderated for non-subscribers)
2388 W:      http://people.redhat.com/sgrubb/audit/
2389 T:      git git://git.infradead.org/users/pcmoore/audit
2390 S:      Maintained
2391 F:      include/linux/audit.h
2392 F:      include/uapi/linux/audit.h
2393 F:      kernel/audit*
2394
2395 AUXILIARY DISPLAY DRIVERS
2396 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2397 W:      http://miguelojeda.es/auxdisplay.htm
2398 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2399 S:      Maintained
2400 F:      drivers/auxdisplay/
2401 F:      include/linux/cfag12864b.h
2402
2403 AX.25 NETWORK LAYER
2404 M:      Ralf Baechle <ralf@linux-mips.org>
2405 L:      linux-hams@vger.kernel.org
2406 W:      http://www.linux-ax25.org/
2407 S:      Maintained
2408 F:      include/uapi/linux/ax25.h
2409 F:      include/net/ax25.h
2410 F:      net/ax25/
2411
2412 AXENTIA ARM DEVICES
2413 M:      Peter Rosin <peda@axentia.se>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Maintained
2416 F:      Documentation/devicetree/bindings/arm/axentia.txt
2417 F:      arch/arm/boot/dts/at91-linea.dtsi
2418 F:      arch/arm/boot/dts/at91-tse850-3.dts
2419
2420 AXENTIA ASOC DRIVERS
2421 M:      Peter Rosin <peda@axentia.se>
2422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2423 S:      Maintained
2424 F:      Documentation/devicetree/bindings/sound/axentia,*
2425 F:      sound/soc/atmel/tse850-pcm5142.c
2426
2427 AZ6007 DVB DRIVER
2428 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2429 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2430 L:      linux-media@vger.kernel.org
2431 W:      https://linuxtv.org
2432 T:      git git://linuxtv.org/media_tree.git
2433 S:      Maintained
2434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2435
2436 AZTECH FM RADIO RECEIVER DRIVER
2437 M:      Hans Verkuil <hverkuil@xs4all.nl>
2438 L:      linux-media@vger.kernel.org
2439 T:      git git://linuxtv.org/media_tree.git
2440 W:      https://linuxtv.org
2441 S:      Maintained
2442 F:      drivers/media/radio/radio-aztech*
2443
2444 B43 WIRELESS DRIVER
2445 L:      linux-wireless@vger.kernel.org
2446 L:      b43-dev@lists.infradead.org
2447 W:      http://wireless.kernel.org/en/users/Drivers/b43
2448 S:      Odd Fixes
2449 F:      drivers/net/wireless/broadcom/b43/
2450
2451 B43LEGACY WIRELESS DRIVER
2452 M:      Larry Finger <Larry.Finger@lwfinger.net>
2453 L:      linux-wireless@vger.kernel.org
2454 L:      b43-dev@lists.infradead.org
2455 W:      http://wireless.kernel.org/en/users/Drivers/b43
2456 S:      Maintained
2457 F:      drivers/net/wireless/broadcom/b43legacy/
2458
2459 BACKLIGHT CLASS/SUBSYSTEM
2460 M:      Lee Jones <lee.jones@linaro.org>
2461 M:      Daniel Thompson <daniel.thompson@linaro.org>
2462 M:      Jingoo Han <jingoohan1@gmail.com>
2463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2464 S:      Maintained
2465 F:      drivers/video/backlight/
2466 F:      include/linux/backlight.h
2467 F:      include/linux/pwm_backlight.h
2468 F:      Documentation/devicetree/bindings/leds/backlight
2469
2470 BATMAN ADVANCED
2471 M:      Marek Lindner <mareklindner@neomailbox.ch>
2472 M:      Simon Wunderlich <sw@simonwunderlich.de>
2473 M:      Antonio Quartulli <a@unstable.cc>
2474 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2475 W:      https://www.open-mesh.org/
2476 Q:      https://patchwork.open-mesh.org/project/batman/list/
2477 S:      Maintained
2478 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2479 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2480 F:      Documentation/networking/batman-adv.rst
2481 F:      include/uapi/linux/batman_adv.h
2482 F:      net/batman-adv/
2483
2484 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2485 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2486 L:      linux-hams@vger.kernel.org
2487 W:      http://www.baycom.org/~tom/ham/ham.html
2488 S:      Maintained
2489 F:      drivers/net/hamradio/baycom*
2490
2491 BCACHE (BLOCK LAYER CACHE)
2492 M:      Kent Overstreet <kent.overstreet@gmail.com>
2493 L:      linux-bcache@vger.kernel.org
2494 W:      http://bcache.evilpiepirate.org
2495 S:      Orphan
2496 F:      drivers/md/bcache/
2497
2498 BDISP ST MEDIA DRIVER
2499 M:      Fabien Dessenne <fabien.dessenne@st.com>
2500 L:      linux-media@vger.kernel.org
2501 T:      git git://linuxtv.org/media_tree.git
2502 W:      https://linuxtv.org
2503 S:      Supported
2504 F:      drivers/media/platform/sti/bdisp
2505
2506 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2507 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2508 L:      netdev@vger.kernel.org
2509 S:      Maintained
2510 F:      drivers/net/ethernet/ec_bhf.c
2511
2512 BEFS FILE SYSTEM
2513 M:      Luis de Bethencourt <luisbg@kernel.org>
2514 M:      Salah Triki <salah.triki@gmail.com>
2515 S:      Maintained
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2517 F:      Documentation/filesystems/befs.txt
2518 F:      fs/befs/
2519
2520 BFQ I/O SCHEDULER
2521 M:      Paolo Valente <paolo.valente@linaro.org>
2522 M:      Jens Axboe <axboe@kernel.dk>
2523 L:      linux-block@vger.kernel.org
2524 S:      Maintained
2525 F:      block/bfq-*
2526 F:      Documentation/block/bfq-iosched.txt
2527
2528 BFS FILE SYSTEM
2529 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2530 S:      Maintained
2531 F:      Documentation/filesystems/bfs.txt
2532 F:      fs/bfs/
2533 F:      include/uapi/linux/bfs_fs.h
2534
2535 BLACKFIN ARCHITECTURE
2536 M:      Steven Miao <realmz6@gmail.com>
2537 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2538 T:      git git://git.code.sf.net/p/adi-linux/code
2539 W:      http://blackfin.uclinux.org
2540 S:      Supported
2541 F:      arch/blackfin/
2542
2543 BLACKFIN EMAC DRIVER
2544 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2545 W:      http://blackfin.uclinux.org
2546 S:      Supported
2547 F:      drivers/net/ethernet/adi/
2548
2549 BLACKFIN I2C TWI DRIVER
2550 M:      Sonic Zhang <sonic.zhang@analog.com>
2551 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2552 W:      http://blackfin.uclinux.org/
2553 S:      Supported
2554 F:      drivers/i2c/busses/i2c-bfin-twi.c
2555
2556 BLACKFIN MEDIA DRIVER
2557 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2558 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2559 W:      http://blackfin.uclinux.org/
2560 S:      Supported
2561 F:      drivers/media/platform/blackfin/
2562 F:      drivers/media/i2c/adv7183*
2563 F:      drivers/media/i2c/vs6624*
2564
2565 BLACKFIN RTC DRIVER
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 W:      http://blackfin.uclinux.org
2568 S:      Supported
2569 F:      drivers/rtc/rtc-bfin.c
2570
2571 BLACKFIN SDH DRIVER
2572 M:      Sonic Zhang <sonic.zhang@analog.com>
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/mmc/host/bfin_sdh.c
2577
2578 BLACKFIN SERIAL DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org
2582 S:      Supported
2583 F:      drivers/tty/serial/bfin_uart.c
2584
2585 BLACKFIN WATCHDOG DRIVER
2586 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2587 W:      http://blackfin.uclinux.org
2588 S:      Supported
2589 F:      drivers/watchdog/bfin_wdt.c
2590
2591 BLINKM RGB LED DRIVER
2592 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2593 S:      Maintained
2594 F:      drivers/leds/leds-blinkm.c
2595
2596 BLOCK LAYER
2597 M:      Jens Axboe <axboe@kernel.dk>
2598 L:      linux-block@vger.kernel.org
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2600 S:      Maintained
2601 F:      block/
2602 F:      kernel/trace/blktrace.c
2603 F:      lib/sbitmap.c
2604
2605 BLOCK2MTD DRIVER
2606 M:      Joern Engel <joern@lazybastard.org>
2607 L:      linux-mtd@lists.infradead.org
2608 S:      Maintained
2609 F:      drivers/mtd/devices/block2mtd.c
2610
2611 BLUETOOTH DRIVERS
2612 M:      Marcel Holtmann <marcel@holtmann.org>
2613 M:      Gustavo Padovan <gustavo@padovan.org>
2614 M:      Johan Hedberg <johan.hedberg@gmail.com>
2615 L:      linux-bluetooth@vger.kernel.org
2616 W:      http://www.bluez.org/
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2619 S:      Maintained
2620 F:      drivers/bluetooth/
2621
2622 BLUETOOTH SUBSYSTEM
2623 M:      Marcel Holtmann <marcel@holtmann.org>
2624 M:      Gustavo Padovan <gustavo@padovan.org>
2625 M:      Johan Hedberg <johan.hedberg@gmail.com>
2626 L:      linux-bluetooth@vger.kernel.org
2627 W:      http://www.bluez.org/
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2630 S:      Maintained
2631 F:      net/bluetooth/
2632 F:      include/net/bluetooth/
2633
2634 BONDING DRIVER
2635 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2636 M:      Veaceslav Falico <vfalico@gmail.com>
2637 M:      Andy Gospodarek <andy@greyhouse.net>
2638 L:      netdev@vger.kernel.org
2639 W:      http://sourceforge.net/projects/bonding/
2640 S:      Supported
2641 F:      drivers/net/bonding/
2642 F:      include/uapi/linux/if_bonding.h
2643
2644 BPF (Safe dynamic programs and tools)
2645 M:      Alexei Starovoitov <ast@kernel.org>
2646 M:      Daniel Borkmann <daniel@iogearbox.net>
2647 L:      netdev@vger.kernel.org
2648 L:      linux-kernel@vger.kernel.org
2649 S:      Supported
2650 F:      arch/x86/net/bpf_jit*
2651 F:      Documentation/networking/filter.txt
2652 F:      include/linux/bpf*
2653 F:      include/linux/filter.h
2654 F:      include/uapi/linux/bpf*
2655 F:      include/uapi/linux/filter.h
2656 F:      kernel/bpf/
2657 F:      kernel/trace/bpf_trace.c
2658 F:      lib/test_bpf.c
2659 F:      net/bpf/
2660 F:      net/core/filter.c
2661 F:      net/sched/act_bpf.c
2662 F:      net/sched/cls_bpf.c
2663 F:      samples/bpf/
2664 F:      tools/net/bpf*
2665 F:      tools/testing/selftests/bpf/
2666
2667 BROADCOM B44 10/100 ETHERNET DRIVER
2668 M:      Michael Chan <michael.chan@broadcom.com>
2669 L:      netdev@vger.kernel.org
2670 S:      Supported
2671 F:      drivers/net/ethernet/broadcom/b44.*
2672
2673 BROADCOM B53 ETHERNET SWITCH DRIVER
2674 M:      Florian Fainelli <f.fainelli@gmail.com>
2675 L:      netdev@vger.kernel.org
2676 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2677 S:      Supported
2678 F:      drivers/net/dsa/b53/*
2679 F:      include/linux/platform_data/b53.h
2680
2681 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2682 M:      Florian Fainelli <f.fainelli@gmail.com>
2683 M:      Ray Jui <rjui@broadcom.com>
2684 M:      Scott Branden <sbranden@broadcom.com>
2685 M:      bcm-kernel-feedback-list@broadcom.com
2686 T:      git git://github.com/broadcom/mach-bcm
2687 S:      Maintained
2688 N:      bcm281*
2689 N:      bcm113*
2690 N:      bcm216*
2691 N:      kona
2692 F:      arch/arm/mach-bcm/
2693
2694 BROADCOM BCM2835 ARM ARCHITECTURE
2695 M:      Eric Anholt <eric@anholt.net>
2696 M:      Stefan Wahren <stefan.wahren@i2se.com>
2697 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 T:      git git://github.com/anholt/linux
2700 S:      Maintained
2701 N:      bcm2835
2702 F:      drivers/staging/vc04_services
2703
2704 BROADCOM BCM47XX MIPS ARCHITECTURE
2705 M:      Hauke Mehrtens <hauke@hauke-m.de>
2706 M:      Rafał Miłecki <zajec5@gmail.com>
2707 L:      linux-mips@linux-mips.org
2708 S:      Maintained
2709 F:      Documentation/devicetree/bindings/mips/brcm/
2710 F:      arch/mips/bcm47xx/*
2711 F:      arch/mips/include/asm/mach-bcm47xx/*
2712
2713 BROADCOM BCM5301X ARM ARCHITECTURE
2714 M:      Hauke Mehrtens <hauke@hauke-m.de>
2715 M:      Rafał Miłecki <zajec5@gmail.com>
2716 M:      Jon Mason <jonmason@broadcom.com>
2717 M:      bcm-kernel-feedback-list@broadcom.com
2718 L:      linux-arm-kernel@lists.infradead.org
2719 S:      Maintained
2720 F:      arch/arm/mach-bcm/bcm_5301x.c
2721 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2722 F:      arch/arm/boot/dts/bcm470*
2723 F:      arch/arm/boot/dts/bcm953012*
2724
2725 BROADCOM BCM53573 ARM ARCHITECTURE
2726 M:      Rafał Miłecki <rafal@milecki.pl>
2727 L:      linux-arm-kernel@lists.infradead.org
2728 S:      Maintained
2729 F:      arch/arm/boot/dts/bcm53573*
2730 F:      arch/arm/boot/dts/bcm47189*
2731
2732 BROADCOM BCM63XX ARM ARCHITECTURE
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/stblinux.git
2737 S:      Maintained
2738 N:      bcm63xx
2739
2740 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2741 M:      Kevin Cernekee <cernekee@gmail.com>
2742 L:      linux-usb@vger.kernel.org
2743 S:      Maintained
2744 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2745
2746 BROADCOM BCM7XXX ARM ARCHITECTURE
2747 M:      Brian Norris <computersforpeace@gmail.com>
2748 M:      Gregory Fong <gregory.0xf0@gmail.com>
2749 M:      Florian Fainelli <f.fainelli@gmail.com>
2750 M:      bcm-kernel-feedback-list@broadcom.com
2751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2752 T:      git git://github.com/broadcom/stblinux.git
2753 S:      Maintained
2754 F:      arch/arm/mach-bcm/*brcmstb*
2755 F:      arch/arm/boot/dts/bcm7*.dts*
2756 F:      drivers/bus/brcmstb_gisb.c
2757 N:      brcmstb
2758
2759 BROADCOM BMIPS CPUFREQ DRIVER
2760 M:      Markus Mayer <mmayer@broadcom.com>
2761 M:      bcm-kernel-feedback-list@broadcom.com
2762 L:      linux-pm@vger.kernel.org
2763 S:      Maintained
2764 F:      drivers/cpufreq/bmips-cpufreq.c
2765
2766 BROADCOM BMIPS MIPS ARCHITECTURE
2767 M:      Kevin Cernekee <cernekee@gmail.com>
2768 M:      Florian Fainelli <f.fainelli@gmail.com>
2769 L:      linux-mips@linux-mips.org
2770 T:      git git://github.com/broadcom/stblinux.git
2771 S:      Maintained
2772 F:      arch/mips/bmips/*
2773 F:      arch/mips/include/asm/mach-bmips/*
2774 F:      arch/mips/kernel/*bmips*
2775 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2776 F:      drivers/irqchip/irq-bcm63*
2777 F:      drivers/irqchip/irq-bcm7*
2778 F:      drivers/irqchip/irq-brcmstb*
2779 F:      include/linux/bcm963xx_nvram.h
2780 F:      include/linux/bcm963xx_tag.h
2781
2782 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2783 M:      Rasesh Mody <rasesh.mody@cavium.com>
2784 M:      Harish Patil <harish.patil@cavium.com>
2785 M:      Dept-GELinuxNICDev@cavium.com
2786 L:      netdev@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/net/ethernet/broadcom/bnx2.*
2789 F:      drivers/net/ethernet/broadcom/bnx2_*
2790
2791 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2792 M:      QLogic-Storage-Upstream@qlogic.com
2793 L:      linux-scsi@vger.kernel.org
2794 S:      Supported
2795 F:      drivers/scsi/bnx2fc/
2796
2797 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2798 M:      QLogic-Storage-Upstream@qlogic.com
2799 L:      linux-scsi@vger.kernel.org
2800 S:      Supported
2801 F:      drivers/scsi/bnx2i/
2802
2803 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2804 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2805 M:      Ariel Elior <ariel.elior@cavium.com>
2806 M:      everest-linux-l2@cavium.com
2807 L:      netdev@vger.kernel.org
2808 S:      Supported
2809 F:      drivers/net/ethernet/broadcom/bnx2x/
2810
2811 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2812 M:      Michael Chan <michael.chan@broadcom.com>
2813 L:      netdev@vger.kernel.org
2814 S:      Supported
2815 F:      drivers/net/ethernet/broadcom/bnxt/
2816
2817 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2818 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2819 M:      Franky Lin <franky.lin@broadcom.com>
2820 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2821 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2822 M:      Wright Feng <wright.feng@cypress.com>
2823 L:      linux-wireless@vger.kernel.org
2824 L:      brcm80211-dev-list.pdl@broadcom.com
2825 L:      brcm80211-dev-list@cypress.com
2826 S:      Supported
2827 F:      drivers/net/wireless/broadcom/brcm80211/
2828
2829 BROADCOM BRCMSTB GPIO DRIVER
2830 M:      Gregory Fong <gregory.0xf0@gmail.com>
2831 L:      bcm-kernel-feedback-list@broadcom.com
2832 S:      Supported
2833 F:      drivers/gpio/gpio-brcmstb.c
2834 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2835
2836 BROADCOM GENET ETHERNET DRIVER
2837 M:      Florian Fainelli <f.fainelli@gmail.com>
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/genet/
2841
2842 BROADCOM IPROC ARM ARCHITECTURE
2843 M:      Ray Jui <rjui@broadcom.com>
2844 M:      Scott Branden <sbranden@broadcom.com>
2845 M:      Jon Mason <jonmason@broadcom.com>
2846 M:      bcm-kernel-feedback-list@broadcom.com
2847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 T:      git git://github.com/broadcom/cygnus-linux.git
2849 S:      Maintained
2850 N:      iproc
2851 N:      cygnus
2852 N:      bcm[-_]nsp
2853 N:      bcm9113*
2854 N:      bcm9583*
2855 N:      bcm9585*
2856 N:      bcm9586*
2857 N:      bcm988312
2858 N:      bcm113*
2859 N:      bcm583*
2860 N:      bcm585*
2861 N:      bcm586*
2862 N:      bcm88312
2863 F:      arch/arm64/boot/dts/broadcom/ns2*
2864 F:      drivers/clk/bcm/clk-ns*
2865 F:      drivers/pinctrl/bcm/pinctrl-ns*
2866
2867 BROADCOM KONA GPIO DRIVER
2868 M:      Ray Jui <rjui@broadcom.com>
2869 L:      bcm-kernel-feedback-list@broadcom.com
2870 S:      Supported
2871 F:      drivers/gpio/gpio-bcm-kona.c
2872 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2873
2874 BROADCOM NETXTREME-E ROCE DRIVER
2875 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2876 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2877 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2878 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2879 L:      linux-rdma@vger.kernel.org
2880 W:      http://www.broadcom.com
2881 S:      Supported
2882 F:      drivers/infiniband/hw/bnxt_re/
2883 F:      include/uapi/rdma/bnxt_re-abi.h
2884
2885 BROADCOM NVRAM DRIVER
2886 M:      Rafał Miłecki <zajec5@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 S:      Maintained
2889 F:      drivers/firmware/broadcom/*
2890
2891 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2892 M:      Rafał Miłecki <zajec5@gmail.com>
2893 L:      linux-wireless@vger.kernel.org
2894 S:      Maintained
2895 F:      drivers/bcma/
2896 F:      include/linux/bcma/
2897
2898 BROADCOM STB AVS CPUFREQ DRIVER
2899 M:      Markus Mayer <mmayer@broadcom.com>
2900 M:      bcm-kernel-feedback-list@broadcom.com
2901 L:      linux-pm@vger.kernel.org
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2904 F:      drivers/cpufreq/brcmstb*
2905
2906 BROADCOM STB NAND FLASH DRIVER
2907 M:      Brian Norris <computersforpeace@gmail.com>
2908 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2909 L:      linux-mtd@lists.infradead.org
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Maintained
2912 F:      drivers/mtd/nand/brcmnand/
2913
2914 BROADCOM SYSTEMPORT ETHERNET DRIVER
2915 M:      Florian Fainelli <f.fainelli@gmail.com>
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2919
2920 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2921 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2922 M:      Prashant Sreedharan <prashant@broadcom.com>
2923 M:      Michael Chan <mchan@broadcom.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/tg3.*
2927
2928 BROCADE BFA FC SCSI DRIVER
2929 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2930 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2931 L:      linux-scsi@vger.kernel.org
2932 S:      Supported
2933 F:      drivers/scsi/bfa/
2934
2935 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2936 M:      Rasesh Mody <rasesh.mody@cavium.com>
2937 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2938 M:      Dept-GELinuxNICDev@cavium.com
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      drivers/net/ethernet/brocade/bna/
2942
2943 BSG (block layer generic sg v4 driver)
2944 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2945 L:      linux-scsi@vger.kernel.org
2946 S:      Supported
2947 F:      block/bsg.c
2948 F:      include/linux/bsg.h
2949 F:      include/uapi/linux/bsg.h
2950
2951 BT87X AUDIO DRIVER
2952 M:      Clemens Ladisch <clemens@ladisch.de>
2953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2954 T:      git git://git.alsa-project.org/alsa-kernel.git
2955 S:      Maintained
2956 F:      Documentation/sound/alsa/Bt87x.txt
2957 F:      sound/pci/bt87x.c
2958
2959 BT8XXGPIO DRIVER
2960 M:      Michael Buesch <m@bues.ch>
2961 W:      http://bu3sch.de/btgpio.php
2962 S:      Maintained
2963 F:      drivers/gpio/gpio-bt8xx.c
2964
2965 BTRFS FILE SYSTEM
2966 M:      Chris Mason <clm@fb.com>
2967 M:      Josef Bacik <jbacik@fb.com>
2968 M:      David Sterba <dsterba@suse.com>
2969 L:      linux-btrfs@vger.kernel.org
2970 W:      http://btrfs.wiki.kernel.org/
2971 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2973 S:      Maintained
2974 F:      Documentation/filesystems/btrfs.txt
2975 F:      fs/btrfs/
2976 F:      include/linux/btrfs*
2977 F:      include/uapi/linux/btrfs*
2978
2979 BTTV VIDEO4LINUX DRIVER
2980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2982 L:      linux-media@vger.kernel.org
2983 W:      https://linuxtv.org
2984 T:      git git://linuxtv.org/media_tree.git
2985 S:      Odd fixes
2986 F:      Documentation/media/v4l-drivers/bttv*
2987 F:      drivers/media/pci/bt8xx/bttv*
2988
2989 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
2990 M:      Chanwoo Choi <cw00.choi@samsung.com>
2991 L:      linux-pm@vger.kernel.org
2992 L:      linux-samsung-soc@vger.kernel.org
2993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
2994 S:      Maintained
2995 F:      drivers/devfreq/exynos-bus.c
2996 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
2997
2998 BUSLOGIC SCSI DRIVER
2999 M:      Khalid Aziz <khalid@gonehiking.org>
3000 L:      linux-scsi@vger.kernel.org
3001 S:      Maintained
3002 F:      drivers/scsi/BusLogic.*
3003 F:      drivers/scsi/FlashPoint.*
3004
3005 C-MEDIA CMI8788 DRIVER
3006 M:      Clemens Ladisch <clemens@ladisch.de>
3007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3008 T:      git git://git.alsa-project.org/alsa-kernel.git
3009 S:      Maintained
3010 F:      sound/pci/oxygen/
3011
3012 C6X ARCHITECTURE
3013 M:      Mark Salter <msalter@redhat.com>
3014 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3015 L:      linux-c6x-dev@linux-c6x.org
3016 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3017 S:      Maintained
3018 F:      arch/c6x/
3019
3020 CA8210 IEEE-802.15.4 RADIO DRIVER
3021 M:      Harry Morris <h.morris@cascoda.com>
3022 M:      linuxdev@cascoda.com
3023 L:      linux-wpan@vger.kernel.org
3024 W:      https://github.com/Cascoda/ca8210-linux.git
3025 S:      Maintained
3026 F:      drivers/net/ieee802154/ca8210.c
3027 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3028
3029 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3030 M:      David Howells <dhowells@redhat.com>
3031 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3032 S:      Supported
3033 F:      Documentation/filesystems/caching/cachefiles.txt
3034 F:      fs/cachefiles/
3035
3036 CADET FM/AM RADIO RECEIVER DRIVER
3037 M:      Hans Verkuil <hverkuil@xs4all.nl>
3038 L:      linux-media@vger.kernel.org
3039 T:      git git://linuxtv.org/media_tree.git
3040 W:      https://linuxtv.org
3041 S:      Maintained
3042 F:      drivers/media/radio/radio-cadet*
3043
3044 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3045 M:      Jonathan Corbet <corbet@lwn.net>
3046 L:      linux-media@vger.kernel.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Maintained
3049 F:      Documentation/media/v4l-drivers/cafe_ccic*
3050 F:      drivers/media/platform/marvell-ccic/
3051
3052 CAIF NETWORK LAYER
3053 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      Documentation/networking/caif/
3057 F:      drivers/net/caif/
3058 F:      include/uapi/linux/caif/
3059 F:      include/net/caif/
3060 F:      net/caif/
3061
3062 CALGARY x86-64 IOMMU
3063 M:      Muli Ben-Yehuda <mulix@mulix.org>
3064 M:      Jon Mason <jdmason@kudzu.us>
3065 L:      iommu@lists.linux-foundation.org
3066 S:      Maintained
3067 F:      arch/x86/kernel/pci-calgary_64.c
3068 F:      arch/x86/kernel/tce_64.c
3069 F:      arch/x86/include/asm/calgary.h
3070 F:      arch/x86/include/asm/tce.h
3071
3072 CAN NETWORK DRIVERS
3073 M:      Wolfgang Grandegger <wg@grandegger.com>
3074 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3075 L:      linux-can@vger.kernel.org
3076 W:      https://github.com/linux-can
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/net/can/
3081 F:      drivers/net/can/
3082 F:      include/linux/can/dev.h
3083 F:      include/linux/can/platform/
3084 F:      include/uapi/linux/can/error.h
3085 F:      include/uapi/linux/can/netlink.h
3086
3087 CAN NETWORK LAYER
3088 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3089 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3090 L:      linux-can@vger.kernel.org
3091 W:      https://github.com/linux-can
3092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3094 S:      Maintained
3095 F:      Documentation/networking/can.txt
3096 F:      net/can/
3097 F:      include/linux/can/core.h
3098 F:      include/uapi/linux/can.h
3099 F:      include/uapi/linux/can/bcm.h
3100 F:      include/uapi/linux/can/raw.h
3101 F:      include/uapi/linux/can/gw.h
3102
3103 CAPABILITIES
3104 M:      Serge Hallyn <serge@hallyn.com>
3105 L:      linux-security-module@vger.kernel.org
3106 S:      Supported
3107 F:      include/linux/capability.h
3108 F:      include/uapi/linux/capability.h
3109 F:      security/commoncap.c
3110 F:      kernel/capability.c
3111
3112 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3113 M:      Kevin Tsai <ktsai@capellamicro.com>
3114 S:      Maintained
3115 F:      drivers/iio/light/cm*
3116
3117 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3118 M:      Christian Lamparter <chunkeey@googlemail.com>
3119 L:      linux-wireless@vger.kernel.org
3120 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3121 S:      Maintained
3122 F:      drivers/net/wireless/ath/carl9170/
3123
3124 CAVIUM I2C DRIVER
3125 M:      Jan Glauber <jglauber@cavium.com>
3126 M:      David Daney <david.daney@cavium.com>
3127 W:      http://www.cavium.com
3128 S:      Supported
3129 F:      drivers/i2c/busses/i2c-octeon*
3130 F:      drivers/i2c/busses/i2c-thunderx*
3131
3132 CAVIUM LIQUIDIO NETWORK DRIVER
3133 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3134 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3135 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3136 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3137 L:      netdev@vger.kernel.org
3138 W:      http://www.cavium.com
3139 S:      Supported
3140 F:      drivers/net/ethernet/cavium/liquidio/
3141
3142 CAVIUM MMC DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 M:      Steven J. Hill <Steven.Hill@cavium.com>
3146 W:      http://www.cavium.com
3147 S:      Supported
3148 F:      drivers/mmc/host/cavium*
3149
3150 CAVIUM OCTEON-TX CRYPTO DRIVER
3151 M:      George Cherian <george.cherian@cavium.com>
3152 L:      linux-crypto@vger.kernel.org
3153 W:      http://www.cavium.com
3154 S:      Supported
3155 F:      drivers/crypto/cavium/cpt/
3156
3157 CAVIUM THUNDERX2 ARM64 SOC
3158 M:      Jayachandran C <jnair@caviumnetworks.com>
3159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3160 S:      Maintained
3161 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3162 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3163
3164 CC2520 IEEE-802.15.4 RADIO DRIVER
3165 M:      Varka Bhadram <varkabhadram@gmail.com>
3166 L:      linux-wpan@vger.kernel.org
3167 S:      Maintained
3168 F:      drivers/net/ieee802154/cc2520.c
3169 F:      include/linux/spi/cc2520.h
3170 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3171
3172 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3173 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3174 L:      linux-crypto@vger.kernel.org
3175 L:      driverdev-devel@linuxdriverproject.org
3176 S:      Supported
3177 F:      drivers/staging/ccree/
3178 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3179
3180 CEC FRAMEWORK
3181 M:      Hans Verkuil <hans.verkuil@cisco.com>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 W:      http://linuxtv.org
3185 S:      Supported
3186 F:      Documentation/media/kapi/cec-core.rst
3187 F:      Documentation/media/uapi/cec
3188 F:      drivers/media/cec/
3189 F:      drivers/media/rc/keymaps/rc-cec.c
3190 F:      include/media/cec.h
3191 F:      include/media/cec-notifier.h
3192 F:      include/uapi/linux/cec.h
3193 F:      include/uapi/linux/cec-funcs.h
3194 F:      Documentation/devicetree/bindings/media/cec.txt
3195
3196 CELL BROADBAND ENGINE ARCHITECTURE
3197 M:      Arnd Bergmann <arnd@arndb.de>
3198 L:      linuxppc-dev@lists.ozlabs.org
3199 W:      http://www.ibm.com/developerworks/power/cell/
3200 S:      Supported
3201 F:      arch/powerpc/include/asm/cell*.h
3202 F:      arch/powerpc/include/asm/spu*.h
3203 F:      arch/powerpc/include/uapi/asm/spu*.h
3204 F:      arch/powerpc/oprofile/*cell*
3205 F:      arch/powerpc/platforms/cell/
3206
3207 CEPH COMMON CODE (LIBCEPH)
3208 M:      Ilya Dryomov <idryomov@gmail.com>
3209 M:      "Yan, Zheng" <zyan@redhat.com>
3210 M:      Sage Weil <sage@redhat.com>
3211 L:      ceph-devel@vger.kernel.org
3212 W:      http://ceph.com/
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3214 T:      git git://github.com/ceph/ceph-client.git
3215 S:      Supported
3216 F:      net/ceph/
3217 F:      include/linux/ceph/
3218 F:      include/linux/crush/
3219
3220 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3221 M:      "Yan, Zheng" <zyan@redhat.com>
3222 M:      Sage Weil <sage@redhat.com>
3223 M:      Ilya Dryomov <idryomov@gmail.com>
3224 L:      ceph-devel@vger.kernel.org
3225 W:      http://ceph.com/
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3227 T:      git git://github.com/ceph/ceph-client.git
3228 S:      Supported
3229 F:      Documentation/filesystems/ceph.txt
3230 F:      fs/ceph/
3231
3232 CERTIFICATE HANDLING:
3233 M:      David Howells <dhowells@redhat.com>
3234 M:      David Woodhouse <dwmw2@infradead.org>
3235 L:      keyrings@vger.kernel.org
3236 S:      Maintained
3237 F:      Documentation/module-signing.txt
3238 F:      certs/
3239 F:      scripts/sign-file.c
3240 F:      scripts/extract-cert.c
3241
3242 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3243 L:      linux-usb@vger.kernel.org
3244 S:      Orphan
3245 F:      Documentation/usb/WUSB-Design-overview.txt
3246 F:      Documentation/usb/wusb-cbaf
3247 F:      drivers/usb/host/hwa-hc.c
3248 F:      drivers/usb/host/whci/
3249 F:      drivers/usb/wusbcore/
3250 F:      include/linux/usb/wusb*
3251
3252 CFAG12864B LCD DRIVER
3253 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3254 W:      http://miguelojeda.es/auxdisplay.htm
3255 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3256 S:      Maintained
3257 F:      drivers/auxdisplay/cfag12864b.c
3258 F:      include/linux/cfag12864b.h
3259
3260 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3261 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3262 W:      http://miguelojeda.es/auxdisplay.htm
3263 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3264 S:      Maintained
3265 F:      drivers/auxdisplay/cfag12864bfb.c
3266 F:      include/linux/cfag12864b.h
3267
3268 CFG80211 and NL80211
3269 M:      Johannes Berg <johannes@sipsolutions.net>
3270 L:      linux-wireless@vger.kernel.org
3271 W:      http://wireless.kernel.org/
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3274 S:      Maintained
3275 F:      include/uapi/linux/nl80211.h
3276 F:      include/net/cfg80211.h
3277 F:      net/wireless/*
3278 X:      net/wireless/wext*
3279
3280 CHAR and MISC DRIVERS
3281 M:      Arnd Bergmann <arnd@arndb.de>
3282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3284 S:      Supported
3285 F:      drivers/char/*
3286 F:      drivers/misc/*
3287 F:      include/linux/miscdevice.h
3288
3289 CHECKPATCH
3290 M:      Andy Whitcroft <apw@canonical.com>
3291 M:      Joe Perches <joe@perches.com>
3292 S:      Maintained
3293 F:      scripts/checkpatch.pl
3294
3295 CHINESE DOCUMENTATION
3296 M:      Harry Wei <harryxiyou@gmail.com>
3297 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3298 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3299 S:      Maintained
3300 F:      Documentation/translations/zh_CN/
3301
3302 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3303 M:      Peter Chen <Peter.Chen@nxp.com>
3304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3305 L:      linux-usb@vger.kernel.org
3306 S:      Maintained
3307 F:      drivers/usb/chipidea/
3308
3309 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3310 M:      Hans de Goede <hdegoede@redhat.com>
3311 L:      linux-input@vger.kernel.org
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3314 F:      drivers/input/touchscreen/chipone_icn8318.c
3315
3316 CHROME HARDWARE PLATFORM SUPPORT
3317 M:      Benson Leung <bleung@chromium.org>
3318 M:      Olof Johansson <olof@lixom.net>
3319 S:      Maintained
3320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3321 F:      drivers/platform/chrome/
3322
3323 CIRRUS LOGIC AUDIO CODEC DRIVERS
3324 M:      Brian Austin <brian.austin@cirrus.com>
3325 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3327 S:      Maintained
3328 F:      sound/soc/codecs/cs*
3329
3330 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3331 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3332 L:      netdev@vger.kernel.org
3333 S:      Maintained
3334 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3335
3336 CISCO FCOE HBA DRIVER
3337 M:      Satish Kharat <satishkh@cisco.com>
3338 M:      Sesidhar Baddela <sebaddel@cisco.com>
3339 M:      Karan Tilak Kumar <kartilak@cisco.com>
3340 L:      linux-scsi@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/scsi/fnic/
3343
3344 CISCO SCSI HBA DRIVER
3345 M:      Karan Tilak Kumar <kartilak@cisco.com>
3346 M:      Sesidhar Baddela <sebaddel@cisco.com>
3347 L:      linux-scsi@vger.kernel.org
3348 S:      Supported
3349 F:      drivers/scsi/snic/
3350
3351 CISCO VIC ETHERNET NIC DRIVER
3352 M:      Christian Benvenuti <benve@cisco.com>
3353 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3354 M:      Neel Patel <neepatel@cisco.com>
3355 S:      Supported
3356 F:      drivers/net/ethernet/cisco/enic/
3357
3358 CISCO VIC LOW LATENCY NIC DRIVER
3359 M:      Christian Benvenuti <benve@cisco.com>
3360 M:      Dave Goodell <dgoodell@cisco.com>
3361 S:      Supported
3362 F:      drivers/infiniband/hw/usnic/
3363
3364 CLEANCACHE API
3365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3366 L:      linux-kernel@vger.kernel.org
3367 S:      Maintained
3368 F:      mm/cleancache.c
3369 F:      include/linux/cleancache.h
3370
3371 CLK API
3372 M:      Russell King <linux@armlinux.org.uk>
3373 L:      linux-clk@vger.kernel.org
3374 S:      Maintained
3375 F:      include/linux/clk.h
3376
3377 CLOCKSOURCE, CLOCKEVENT DRIVERS
3378 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3379 M:      Thomas Gleixner <tglx@linutronix.de>
3380 L:      linux-kernel@vger.kernel.org
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3382 S:      Supported
3383 F:      drivers/clocksource
3384
3385 CMPC ACPI DRIVER
3386 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3387 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3388 L:      platform-driver-x86@vger.kernel.org
3389 S:      Supported
3390 F:      drivers/platform/x86/classmate-laptop.c
3391
3392 COBALT MEDIA DRIVER
3393 M:      Hans Verkuil <hans.verkuil@cisco.com>
3394 L:      linux-media@vger.kernel.org
3395 T:      git git://linuxtv.org/media_tree.git
3396 W:      https://linuxtv.org
3397 S:      Supported
3398 F:      drivers/media/pci/cobalt/
3399
3400 COCCINELLE/Semantic Patches (SmPL)
3401 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3402 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3403 M:      Nicolas Palix <nicolas.palix@imag.fr>
3404 M:      Michal Marek <mmarek@suse.com>
3405 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3407 W:      http://coccinelle.lip6.fr/
3408 S:      Supported
3409 F:      Documentation/dev-tools/coccinelle.rst
3410 F:      scripts/coccinelle/
3411 F:      scripts/coccicheck
3412
3413 CODA FILE SYSTEM
3414 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3415 M:      coda@cs.cmu.edu
3416 L:      codalist@coda.cs.cmu.edu
3417 W:      http://www.coda.cs.cmu.edu/
3418 S:      Maintained
3419 F:      Documentation/filesystems/coda.txt
3420 F:      fs/coda/
3421 F:      include/linux/coda*.h
3422 F:      include/uapi/linux/coda*.h
3423
3424 CODA V4L2 MEM2MEM DRIVER
3425 M:      Philipp Zabel <p.zabel@pengutronix.de>
3426 L:      linux-media@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/devicetree/bindings/media/coda.txt
3429 F:      drivers/media/platform/coda/
3430
3431 COMMON CLK FRAMEWORK
3432 M:      Michael Turquette <mturquette@baylibre.com>
3433 M:      Stephen Boyd <sboyd@codeaurora.org>
3434 L:      linux-clk@vger.kernel.org
3435 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/clock/
3439 F:      drivers/clk/
3440 X:      drivers/clk/clkdev.c
3441 F:      include/linux/clk-pr*
3442 F:      include/linux/clk/
3443
3444 COMMON INTERNET FILE SYSTEM (CIFS)
3445 M:      Steve French <sfrench@samba.org>
3446 L:      linux-cifs@vger.kernel.org
3447 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3448 W:      http://linux-cifs.samba.org/
3449 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3450 S:      Supported
3451 F:      Documentation/filesystems/cifs/
3452 F:      fs/cifs/
3453
3454 COMPACTPCI HOTPLUG CORE
3455 M:      Scott Murray <scott@spiteful.org>
3456 L:      linux-pci@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/pci/hotplug/cpci_hotplug*
3459
3460 COMPACTPCI HOTPLUG GENERIC DRIVER
3461 M:      Scott Murray <scott@spiteful.org>
3462 L:      linux-pci@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/pci/hotplug/cpcihp_generic.c
3465
3466 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3467 M:      Scott Murray <scott@spiteful.org>
3468 L:      linux-pci@vger.kernel.org
3469 S:      Maintained
3470 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3471
3472 COMPAL LAPTOP SUPPORT
3473 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3474 L:      platform-driver-x86@vger.kernel.org
3475 S:      Maintained
3476 F:      drivers/platform/x86/compal-laptop.c
3477
3478 CONEXANT ACCESSRUNNER USB DRIVER
3479 L:      accessrunner-general@lists.sourceforge.net
3480 W:      http://accessrunner.sourceforge.net/
3481 S:      Orphan
3482 F:      drivers/usb/atm/cxacru.c
3483
3484 CONFIGFS
3485 M:      Joel Becker <jlbec@evilplan.org>
3486 M:      Christoph Hellwig <hch@lst.de>
3487 T:      git git://git.infradead.org/users/hch/configfs.git
3488 S:      Supported
3489 F:      fs/configfs/
3490 F:      include/linux/configfs.h
3491
3492 CONNECTOR
3493 M:      Evgeniy Polyakov <zbr@ioremap.net>
3494 L:      netdev@vger.kernel.org
3495 S:      Maintained
3496 F:      drivers/connector/
3497
3498 CONTROL GROUP (CGROUP)
3499 M:      Tejun Heo <tj@kernel.org>
3500 M:      Li Zefan <lizefan@huawei.com>
3501 M:      Johannes Weiner <hannes@cmpxchg.org>
3502 L:      cgroups@vger.kernel.org
3503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3504 S:      Maintained
3505 F:      Documentation/cgroup*
3506 F:      include/linux/cgroup*
3507 F:      kernel/cgroup*
3508
3509 CONTROL GROUP - CPUSET
3510 M:      Li Zefan <lizefan@huawei.com>
3511 L:      cgroups@vger.kernel.org
3512 W:      http://www.bullopensource.org/cpuset/
3513 W:      http://oss.sgi.com/projects/cpusets/
3514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3515 S:      Maintained
3516 F:      Documentation/cgroup-v1/cpusets.txt
3517 F:      include/linux/cpuset.h
3518 F:      kernel/cpuset.c
3519
3520 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3521 M:      Johannes Weiner <hannes@cmpxchg.org>
3522 M:      Michal Hocko <mhocko@kernel.org>
3523 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3524 L:      cgroups@vger.kernel.org
3525 L:      linux-mm@kvack.org
3526 S:      Maintained
3527 F:      mm/memcontrol.c
3528 F:      mm/swap_cgroup.c
3529
3530 CORETEMP HARDWARE MONITORING DRIVER
3531 M:      Fenghua Yu <fenghua.yu@intel.com>
3532 L:      linux-hwmon@vger.kernel.org
3533 S:      Maintained
3534 F:      Documentation/hwmon/coretemp
3535 F:      drivers/hwmon/coretemp.c
3536
3537 COSA/SRP SYNC SERIAL DRIVER
3538 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3539 W:      http://www.fi.muni.cz/~kas/cosa/
3540 S:      Maintained
3541 F:      drivers/net/wan/cosa*
3542
3543 CPMAC ETHERNET DRIVER
3544 M:      Florian Fainelli <f.fainelli@gmail.com>
3545 L:      netdev@vger.kernel.org
3546 S:      Maintained
3547 F:      drivers/net/ethernet/ti/cpmac.c
3548
3549 CPU FREQUENCY DRIVERS
3550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3551 M:      Viresh Kumar <viresh.kumar@linaro.org>
3552 L:      linux-pm@vger.kernel.org
3553 S:      Maintained
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3555 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3556 B:      https://bugzilla.kernel.org
3557 F:      Documentation/cpu-freq/
3558 F:      Documentation/devicetree/bindings/cpufreq/
3559 F:      drivers/cpufreq/
3560 F:      include/linux/cpufreq.h
3561 F:      tools/testing/selftests/cpufreq/
3562
3563 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3564 M:      Viresh Kumar <viresh.kumar@linaro.org>
3565 M:      Sudeep Holla <sudeep.holla@arm.com>
3566 L:      linux-pm@vger.kernel.org
3567 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3568 S:      Maintained
3569 F:      drivers/cpufreq/arm_big_little.h
3570 F:      drivers/cpufreq/arm_big_little.c
3571 F:      drivers/cpufreq/arm_big_little_dt.c
3572
3573 CPU POWER MONITORING SUBSYSTEM
3574 M:      Thomas Renninger <trenn@suse.com>
3575 L:      linux-pm@vger.kernel.org
3576 S:      Maintained
3577 F:      tools/power/cpupower/
3578
3579 CPUID/MSR DRIVER
3580 M:      "H. Peter Anvin" <hpa@zytor.com>
3581 S:      Maintained
3582 F:      arch/x86/kernel/cpuid.c
3583 F:      arch/x86/kernel/msr.c
3584
3585 CPUIDLE DRIVER - ARM BIG LITTLE
3586 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3587 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3588 L:      linux-pm@vger.kernel.org
3589 L:      linux-arm-kernel@lists.infradead.org
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3591 S:      Maintained
3592 F:      drivers/cpuidle/cpuidle-big_little.c
3593
3594 CPUIDLE DRIVER - ARM EXYNOS
3595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3596 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3597 M:      Kukjin Kim <kgene@kernel.org>
3598 L:      linux-pm@vger.kernel.org
3599 L:      linux-samsung-soc@vger.kernel.org
3600 S:      Supported
3601 F:      drivers/cpuidle/cpuidle-exynos.c
3602 F:      arch/arm/mach-exynos/pm.c
3603
3604 CPUIDLE DRIVERS
3605 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3606 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3607 L:      linux-pm@vger.kernel.org
3608 S:      Maintained
3609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3610 B:      https://bugzilla.kernel.org
3611 F:      drivers/cpuidle/*
3612 F:      include/linux/cpuidle.h
3613
3614 CRAMFS FILESYSTEM
3615 W:      http://sourceforge.net/projects/cramfs/
3616 S:      Orphan / Obsolete
3617 F:      Documentation/filesystems/cramfs.txt
3618 F:      fs/cramfs/
3619
3620 CRIS PORT
3621 M:      Mikael Starvik <starvik@axis.com>
3622 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3623 L:      linux-cris-kernel@axis.com
3624 W:      http://developer.axis.com
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3626 S:      Maintained
3627 F:      arch/cris/
3628 F:      drivers/tty/serial/crisv10.*
3629
3630 CRYPTO API
3631 M:      Herbert Xu <herbert@gondor.apana.org.au>
3632 M:      "David S. Miller" <davem@davemloft.net>
3633 L:      linux-crypto@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3636 S:      Maintained
3637 F:      Documentation/crypto/
3638 F:      Documentation/devicetree/bindings/crypto/
3639 F:      arch/*/crypto/
3640 F:      crypto/
3641 F:      drivers/crypto/
3642 F:      include/crypto/
3643 F:      include/linux/crypto*
3644
3645 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3646 M:      Neil Horman <nhorman@tuxdriver.com>
3647 L:      linux-crypto@vger.kernel.org
3648 S:      Maintained
3649 F:      crypto/ansi_cprng.c
3650 F:      crypto/rng.c
3651
3652 CS3308 MEDIA DRIVER
3653 M:      Hans Verkuil <hverkuil@xs4all.nl>
3654 L:      linux-media@vger.kernel.org
3655 T:      git git://linuxtv.org/media_tree.git
3656 W:      http://linuxtv.org
3657 S:      Odd Fixes
3658 F:      drivers/media/i2c/cs3308.c
3659 F:      drivers/media/i2c/cs3308.h
3660
3661 CS5535 Audio ALSA driver
3662 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3663 S:      Maintained
3664 F:      sound/pci/cs5535audio/
3665
3666 CW1200 WLAN driver
3667 M:      Solomon Peachy <pizza@shaftnet.org>
3668 S:      Maintained
3669 F:      drivers/net/wireless/st/cw1200/
3670
3671 CX18 VIDEO4LINUX DRIVER
3672 M:      Andy Walls <awalls@md.metrocast.net>
3673 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3674 L:      linux-media@vger.kernel.org
3675 T:      git git://linuxtv.org/media_tree.git
3676 W:      https://linuxtv.org
3677 W:      http://www.ivtvdriver.org/index.php/Cx18
3678 S:      Maintained
3679 F:      Documentation/media/v4l-drivers/cx18*
3680 F:      drivers/media/pci/cx18/
3681 F:      include/uapi/linux/ivtv*
3682
3683 CX2341X MPEG ENCODER HELPER MODULE
3684 M:      Hans Verkuil <hverkuil@xs4all.nl>
3685 L:      linux-media@vger.kernel.org
3686 T:      git git://linuxtv.org/media_tree.git
3687 W:      https://linuxtv.org
3688 S:      Maintained
3689 F:      drivers/media/common/cx2341x*
3690 F:      include/media/cx2341x*
3691
3692 CX24120 MEDIA DRIVER
3693 M:      Jemma Denson <jdenson@gmail.com>
3694 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3695 L:      linux-media@vger.kernel.org
3696 W:      https://linuxtv.org
3697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3698 S:      Maintained
3699 F:      drivers/media/dvb-frontends/cx24120*
3700
3701 CX88 VIDEO4LINUX DRIVER
3702 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3703 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3704 L:      linux-media@vger.kernel.org
3705 W:      https://linuxtv.org
3706 T:      git git://linuxtv.org/media_tree.git
3707 S:      Odd fixes
3708 F:      Documentation/media/v4l-drivers/cx88*
3709 F:      drivers/media/pci/cx88/
3710
3711 CXD2820R MEDIA DRIVER
3712 M:      Antti Palosaari <crope@iki.fi>
3713 L:      linux-media@vger.kernel.org
3714 W:      https://linuxtv.org
3715 W:      http://palosaari.fi/linux/
3716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3717 T:      git git://linuxtv.org/anttip/media_tree.git
3718 S:      Maintained
3719 F:      drivers/media/dvb-frontends/cxd2820r*
3720
3721 CXGB3 ETHERNET DRIVER (CXGB3)
3722 M:      Santosh Raspatur <santosh@chelsio.com>
3723 L:      netdev@vger.kernel.org
3724 W:      http://www.chelsio.com
3725 S:      Supported
3726 F:      drivers/net/ethernet/chelsio/cxgb3/
3727
3728 CXGB3 ISCSI DRIVER (CXGB3I)
3729 M:      Karen Xie <kxie@chelsio.com>
3730 L:      linux-scsi@vger.kernel.org
3731 W:      http://www.chelsio.com
3732 S:      Supported
3733 F:      drivers/scsi/cxgbi/cxgb3i
3734
3735 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3736 M:      Steve Wise <swise@chelsio.com>
3737 L:      linux-rdma@vger.kernel.org
3738 W:      http://www.openfabrics.org
3739 S:      Supported
3740 F:      drivers/infiniband/hw/cxgb3/
3741 F:      include/uapi/rdma/cxgb3-abi.h
3742
3743 CXGB4 CRYPTO DRIVER (chcr)
3744 M:      Harsh Jain <harsh@chelsio.com>
3745 L:      linux-crypto@vger.kernel.org
3746 W:      http://www.chelsio.com
3747 S:      Supported
3748 F:      drivers/crypto/chelsio
3749
3750 CXGB4 ETHERNET DRIVER (CXGB4)
3751 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb4/
3756
3757 CXGB4 ISCSI DRIVER (CXGB4I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb4i
3763
3764 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb4/
3770 F:      include/uapi/rdma/cxgb4-abi.h
3771
3772 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3773 M:      Casey Leedom <leedom@chelsio.com>
3774 L:      netdev@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3778
3779 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3780 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3781 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3782 L:      linuxppc-dev@lists.ozlabs.org
3783 S:      Supported
3784 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3785 F:      drivers/misc/cxl/
3786 F:      include/misc/cxl*
3787 F:      include/uapi/misc/cxl.h
3788 F:      Documentation/powerpc/cxl.txt
3789 F:      Documentation/ABI/testing/sysfs-class-cxl
3790
3791 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3792 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3793 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3794 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3795 L:      linux-scsi@vger.kernel.org
3796 S:      Supported
3797 F:      drivers/scsi/cxlflash/
3798 F:      include/uapi/scsi/cxlflash_ioctls.h
3799 F:      Documentation/powerpc/cxlflash.txt
3800
3801 CYBERPRO FB DRIVER
3802 M:      Russell King <linux@armlinux.org.uk>
3803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3804 W:      http://www.armlinux.org.uk/
3805 S:      Maintained
3806 F:      drivers/video/fbdev/cyber2000fb.*
3807
3808 CYCLADES ASYNC MUX DRIVER
3809 W:      http://www.cyclades.com/
3810 S:      Orphan
3811 F:      drivers/tty/cyclades.c
3812 F:      include/linux/cyclades.h
3813 F:      include/uapi/linux/cyclades.h
3814
3815 CYCLADES PC300 DRIVER
3816 W:      http://www.cyclades.com/
3817 S:      Orphan
3818 F:      drivers/net/wan/pc300*
3819
3820 CYPRESS_FIRMWARE MEDIA DRIVER
3821 M:      Antti Palosaari <crope@iki.fi>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 W:      http://palosaari.fi/linux/
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 T:      git git://linuxtv.org/anttip/media_tree.git
3827 S:      Maintained
3828 F:      drivers/media/common/cypress_firmware*
3829
3830 CYTTSP TOUCHSCREEN DRIVER
3831 M:      Ferruh Yigit <fery@cypress.com>
3832 L:      linux-input@vger.kernel.org
3833 S:      Supported
3834 F:      drivers/input/touchscreen/cyttsp*
3835 F:      include/linux/input/cyttsp.h
3836
3837 D-LINK DIR-685 TOUCHKEYS DRIVER
3838 M:      Linus Walleij <linus.walleij@linaro.org>
3839 L:      linux-input@vger.kernel.org
3840 S:      Supported
3841 F:      drivers/input/dlink-dir685-touchkeys.c
3842
3843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3844 M:      Joshua Kinard <kumba@gentoo.org>
3845 S:      Maintained
3846 F:      drivers/rtc/rtc-ds1685.c
3847 F:      include/linux/rtc/ds1685.h
3848
3849 DAMA SLAVE for AX.25
3850 M:      Joerg Reuter <jreuter@yaina.de>
3851 W:      http://yaina.de/jreuter/
3852 W:      http://www.qsl.net/dl1bke/
3853 L:      linux-hams@vger.kernel.org
3854 S:      Maintained
3855 F:      net/ax25/af_ax25.c
3856 F:      net/ax25/ax25_dev.c
3857 F:      net/ax25/ax25_ds_*
3858 F:      net/ax25/ax25_in.c
3859 F:      net/ax25/ax25_out.c
3860 F:      net/ax25/ax25_timer.c
3861 F:      net/ax25/sysctl_net_ax25.c
3862
3863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3864 L:      netdev@vger.kernel.org
3865 S:      Orphan
3866 F:      Documentation/networking/dmfe.txt
3867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3868
3869 DC390/AM53C974 SCSI driver
3870 M:      Hannes Reinecke <hare@suse.com>
3871 L:      linux-scsi@vger.kernel.org
3872 S:      Maintained
3873 F:      drivers/scsi/am53c974.c
3874
3875 DC395x SCSI driver
3876 M:      Oliver Neukum <oliver@neukum.org>
3877 M:      Ali Akcaagac <aliakc@web.de>
3878 M:      Jamie Lenehan <lenehan@twibble.org>
3879 L:      dc395x@twibble.org
3880 W:      http://twibble.org/dist/dc395x/
3881 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3882 S:      Maintained
3883 F:      Documentation/scsi/dc395x.txt
3884 F:      drivers/scsi/dc395x.*
3885
3886 DCCP PROTOCOL
3887 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3888 L:      dccp@vger.kernel.org
3889 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3890 S:      Maintained
3891 F:      include/linux/dccp.h
3892 F:      include/uapi/linux/dccp.h
3893 F:      include/linux/tfrc.h
3894 F:      net/dccp/
3895
3896 DECnet NETWORK LAYER
3897 W:      http://linux-decnet.sourceforge.net
3898 L:      linux-decnet-user@lists.sourceforge.net
3899 S:      Orphan
3900 F:      Documentation/networking/decnet.txt
3901 F:      net/decnet/
3902
3903 DECSTATION PLATFORM SUPPORT
3904 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3905 L:      linux-mips@linux-mips.org
3906 W:      http://www.linux-mips.org/wiki/DECstation
3907 S:      Maintained
3908 F:      arch/mips/dec/
3909 F:      arch/mips/include/asm/dec/
3910 F:      arch/mips/include/asm/mach-dec/
3911
3912 DEFXX FDDI NETWORK DRIVER
3913 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3914 S:      Maintained
3915 F:      drivers/net/fddi/defxx.*
3916
3917 DELL LAPTOP DRIVER
3918 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3919 M:      Pali Rohár <pali.rohar@gmail.com>
3920 L:      platform-driver-x86@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/platform/x86/dell-laptop.c
3923
3924 DELL LAPTOP FREEFALL DRIVER
3925 M:      Pali Rohár <pali.rohar@gmail.com>
3926 S:      Maintained
3927 F:      drivers/platform/x86/dell-smo8800.c
3928
3929 DELL LAPTOP RBTN DRIVER
3930 M:      Pali Rohár <pali.rohar@gmail.com>
3931 S:      Maintained
3932 F:      drivers/platform/x86/dell-rbtn.*
3933
3934 DELL LAPTOP SMM DRIVER
3935 M:      Pali Rohár <pali.rohar@gmail.com>
3936 S:      Maintained
3937 F:      drivers/hwmon/dell-smm-hwmon.c
3938 F:      include/uapi/linux/i8k.h
3939
3940 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3941 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3942 S:      Maintained
3943 F:      Documentation/dcdbas.txt
3944 F:      drivers/firmware/dcdbas.*
3945
3946 DELL WMI EXTRAS DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 S:      Maintained
3950 F:      drivers/platform/x86/dell-wmi.c
3951
3952 DELTA ST MEDIA DRIVER
3953 M:      Hugues Fruchet <hugues.fruchet@st.com>
3954 L:      linux-media@vger.kernel.org
3955 T:      git git://linuxtv.org/media_tree.git
3956 W:      https://linuxtv.org
3957 S:      Supported
3958 F:      drivers/media/platform/sti/delta
3959
3960 DENALI NAND DRIVER
3961 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3962 L:      linux-mtd@lists.infradead.org
3963 S:      Supported
3964 F:      drivers/mtd/nand/denali*
3965
3966 DESIGNWARE USB2 DRD IP DRIVER
3967 M:      John Youn <johnyoun@synopsys.com>
3968 L:      linux-usb@vger.kernel.org
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3970 S:      Maintained
3971 F:      drivers/usb/dwc2/
3972
3973 DESIGNWARE USB3 DRD IP DRIVER
3974 M:      Felipe Balbi <balbi@kernel.org>
3975 L:      linux-usb@vger.kernel.org
3976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3977 S:      Maintained
3978 F:      drivers/usb/dwc3/
3979
3980 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3981 M:      Andreas Klinger <ak@it-klinger.de>
3982 L:      linux-iio@vger.kernel.org
3983 S:      Maintained
3984 F:      drivers/iio/proximity/srf*.c
3985
3986 DEVICE COREDUMP (DEV_COREDUMP)
3987 M:      Johannes Berg <johannes@sipsolutions.net>
3988 L:      linux-kernel@vger.kernel.org
3989 S:      Maintained
3990 F:      drivers/base/devcoredump.c
3991 F:      include/linux/devcoredump.h
3992
3993 DEVICE FREQUENCY (DEVFREQ)
3994 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3995 M:      Kyungmin Park <kyungmin.park@samsung.com>
3996 R:      Chanwoo Choi <cw00.choi@samsung.com>
3997 L:      linux-pm@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3999 S:      Maintained
4000 F:      drivers/devfreq/
4001 F:      include/linux/devfreq.h
4002 F:      Documentation/devicetree/bindings/devfreq/
4003
4004 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4005 M:      Chanwoo Choi <cw00.choi@samsung.com>
4006 L:      linux-pm@vger.kernel.org
4007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4008 S:      Supported
4009 F:      drivers/devfreq/event/
4010 F:      drivers/devfreq/devfreq-event.c
4011 F:      include/linux/devfreq-event.h
4012 F:      Documentation/devicetree/bindings/devfreq/event/
4013
4014 DEVICE NUMBER REGISTRY
4015 M:      Torben Mathiasen <device@lanana.org>
4016 W:      http://lanana.org/docs/device-list/index.html
4017 S:      Maintained
4018
4019 DEVICE-MAPPER  (LVM)
4020 M:      Alasdair Kergon <agk@redhat.com>
4021 M:      Mike Snitzer <snitzer@redhat.com>
4022 M:      dm-devel@redhat.com
4023 L:      dm-devel@redhat.com
4024 W:      http://sources.redhat.com/dm
4025 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4027 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4028 S:      Maintained
4029 F:      Documentation/device-mapper/
4030 F:      drivers/md/dm*
4031 F:      drivers/md/persistent-data/
4032 F:      include/linux/device-mapper.h
4033 F:      include/linux/dm-*.h
4034 F:      include/uapi/linux/dm-*.h
4035
4036 DEVLINK
4037 M:      Jiri Pirko <jiri@mellanox.com>
4038 L:      netdev@vger.kernel.org
4039 S:      Supported
4040 F:      net/core/devlink.c
4041 F:      include/net/devlink.h
4042 F:      include/uapi/linux/devlink.h
4043
4044 DIALOG SEMICONDUCTOR DRIVERS
4045 M:      Support Opensource <support.opensource@diasemi.com>
4046 W:      http://www.dialog-semiconductor.com/products
4047 S:      Supported
4048 F:      Documentation/hwmon/da90??
4049 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4050 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4051 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4052 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4053 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4054 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4055 F:      drivers/gpio/gpio-da90??.c
4056 F:      drivers/hwmon/da90??-hwmon.c
4057 F:      drivers/iio/adc/da91??-*.c
4058 F:      drivers/input/misc/da90??_onkey.c
4059 F:      drivers/input/touchscreen/da9052_tsi.c
4060 F:      drivers/leds/leds-da90??.c
4061 F:      drivers/mfd/da903x.c
4062 F:      drivers/mfd/da90??-*.c
4063 F:      drivers/mfd/da91??-*.c
4064 F:      drivers/power/supply/da9052-battery.c
4065 F:      drivers/power/supply/da91??-*.c
4066 F:      drivers/regulator/da903x.c
4067 F:      drivers/regulator/da9???-regulator.[ch]
4068 F:      drivers/thermal/da90??-thermal.c
4069 F:      drivers/rtc/rtc-da90??.c
4070 F:      drivers/video/backlight/da90??_bl.c
4071 F:      drivers/watchdog/da90??_wdt.c
4072 F:      include/linux/mfd/da903x.h
4073 F:      include/linux/mfd/da9052/
4074 F:      include/linux/mfd/da9055/
4075 F:      include/linux/mfd/da9062/
4076 F:      include/linux/mfd/da9063/
4077 F:      include/linux/mfd/da9150/
4078 F:      include/linux/regulator/da9211.h
4079 F:      include/sound/da[79]*.h
4080 F:      sound/soc/codecs/da[79]*.[ch]
4081
4082 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4084 L:      linux-gpio@vger.kernel.org
4085 S:      Maintained
4086 F:      drivers/gpio/gpio-gpio-mm.c
4087
4088 DIGI NEO AND CLASSIC PCI PRODUCTS
4089 M:      Lidza Louina <lidza.louina@gmail.com>
4090 M:      Mark Hounschell <markh@compro.net>
4091 L:      driverdev-devel@linuxdriverproject.org
4092 S:      Maintained
4093 F:      drivers/staging/dgnc/
4094
4095 DIOLAN U2C-12 I2C DRIVER
4096 M:      Guenter Roeck <linux@roeck-us.net>
4097 L:      linux-i2c@vger.kernel.org
4098 S:      Maintained
4099 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4100
4101 DIRECT ACCESS (DAX)
4102 M:      Matthew Wilcox <mawilcox@microsoft.com>
4103 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4104 L:      linux-fsdevel@vger.kernel.org
4105 S:      Supported
4106 F:      fs/dax.c
4107 F:      include/linux/dax.h
4108 F:      include/trace/events/fs_dax.h
4109
4110 DIRECTORY NOTIFICATION (DNOTIFY)
4111 M:      Eric Paris <eparis@parisplace.org>
4112 S:      Maintained
4113 F:      Documentation/filesystems/dnotify.txt
4114 F:      fs/notify/dnotify/
4115 F:      include/linux/dnotify.h
4116
4117 DISK GEOMETRY AND PARTITION HANDLING
4118 M:      Andries Brouwer <aeb@cwi.nl>
4119 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4120 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4121 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4122 S:      Maintained
4123
4124 DISKQUOTA
4125 M:      Jan Kara <jack@suse.com>
4126 S:      Maintained
4127 F:      Documentation/filesystems/quota.txt
4128 F:      fs/quota/
4129 F:      include/linux/quota*.h
4130 F:      include/uapi/linux/quota*.h
4131
4132 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4133 M:      Bernie Thompson <bernie@plugable.com>
4134 L:      linux-fbdev@vger.kernel.org
4135 S:      Maintained
4136 W:      http://plugable.com/category/projects/udlfb/
4137 F:      drivers/video/fbdev/udlfb.c
4138 F:      include/video/udlfb.h
4139 F:      Documentation/fb/udlfb.txt
4140
4141 DISTRIBUTED LOCK MANAGER (DLM)
4142 M:      Christine Caulfield <ccaulfie@redhat.com>
4143 M:      David Teigland <teigland@redhat.com>
4144 L:      cluster-devel@redhat.com
4145 W:      http://sources.redhat.com/cluster/
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4147 S:      Supported
4148 F:      fs/dlm/
4149
4150 DMA BUFFER SHARING FRAMEWORK
4151 M:      Sumit Semwal <sumit.semwal@linaro.org>
4152 S:      Maintained
4153 L:      linux-media@vger.kernel.org
4154 L:      dri-devel@lists.freedesktop.org
4155 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4156 F:      drivers/dma-buf/
4157 F:      include/linux/dma-buf*
4158 F:      include/linux/reservation.h
4159 F:      include/linux/*fence.h
4160 F:      Documentation/driver-api/dma-buf.rst
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162
4163 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4164 M:      Vinod Koul <vinod.koul@intel.com>
4165 L:      dmaengine@vger.kernel.org
4166 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4167 S:      Maintained
4168 F:      drivers/dma/
4169 F:      include/linux/dmaengine.h
4170 F:      Documentation/devicetree/bindings/dma/
4171 F:      Documentation/dmaengine/
4172 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4173
4174 DMA MAPPING HELPERS
4175 M:      Christoph Hellwig <hch@lst.de>
4176 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4177 R:      Robin Murphy <robin.murphy@arm.com>
4178 L:      linux-kernel@vger.kernel.org
4179 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4180 W:      http://git.infradead.org/users/hch/dma-mapping.git
4181 S:      Supported
4182 F:      lib/dma-debug.c
4183 F:      lib/dma-noop.c
4184 F:      lib/dma-virt.c
4185 F:      drivers/base/dma-mapping.c
4186 F:      drivers/base/dma-coherent.c
4187 F:      include/linux/dma-mapping.h
4188
4189 DME1737 HARDWARE MONITOR DRIVER
4190 M:      Juerg Haefliger <juergh@gmail.com>
4191 L:      linux-hwmon@vger.kernel.org
4192 S:      Maintained
4193 F:      Documentation/hwmon/dme1737
4194 F:      drivers/hwmon/dme1737.c
4195
4196 DMI/SMBIOS SUPPORT
4197 M:      Jean Delvare <jdelvare@suse.com>
4198 S:      Maintained
4199 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4200 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4201 F:      drivers/firmware/dmi-id.c
4202 F:      drivers/firmware/dmi_scan.c
4203 F:      include/linux/dmi.h
4204
4205 DOCUMENTATION
4206 M:      Jonathan Corbet <corbet@lwn.net>
4207 L:      linux-doc@vger.kernel.org
4208 S:      Maintained
4209 F:      Documentation/
4210 F:      scripts/kernel-doc
4211 X:      Documentation/ABI/
4212 X:      Documentation/devicetree/
4213 X:      Documentation/acpi
4214 X:      Documentation/power
4215 X:      Documentation/spi
4216 X:      Documentation/media
4217 T:      git git://git.lwn.net/linux.git docs-next
4218
4219 DONGWOON DW9714 LENS VOICE COIL DRIVER
4220 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4221 L:      linux-media@vger.kernel.org
4222 T:      git git://linuxtv.org/media_tree.git
4223 S:      Maintained
4224 F:      drivers/media/i2c/dw9714.c
4225
4226 DOUBLETALK DRIVER
4227 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4228 L:      blinux-list@redhat.com
4229 S:      Maintained
4230 F:      drivers/char/dtlk.c
4231 F:      include/linux/dtlk.h
4232
4233 DPAA2 DATAPATH I/O (DPIO) DRIVER
4234 M:      Roy Pledge <Roy.Pledge@nxp.com>
4235 L:      linux-kernel@vger.kernel.org
4236 S:      Maintained
4237 F:      drivers/staging/fsl-mc/bus/dpio
4238
4239 DPAA2 ETHERNET DRIVER
4240 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4241 L:      linux-kernel@vger.kernel.org
4242 S:      Maintained
4243 F:      drivers/staging/fsl-dpaa2/ethernet
4244
4245 DPT_I2O SCSI RAID DRIVER
4246 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4247 L:      linux-scsi@vger.kernel.org
4248 W:      http://www.adaptec.com/
4249 S:      Maintained
4250 F:      drivers/scsi/dpt*
4251 F:      drivers/scsi/dpt/
4252
4253 DRBD DRIVER
4254 M:      Philipp Reisner <philipp.reisner@linbit.com>
4255 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4256 L:      drbd-dev@lists.linbit.com
4257 W:      http://www.drbd.org
4258 T:      git git://git.linbit.com/linux-drbd.git
4259 T:      git git://git.linbit.com/drbd-8.4.git
4260 S:      Supported
4261 F:      drivers/block/drbd/
4262 F:      lib/lru_cache.c
4263 F:      Documentation/blockdev/drbd/
4264
4265 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4266 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4268 S:      Supported
4269 F:      Documentation/kobject.txt
4270 F:      drivers/base/
4271 F:      fs/debugfs/
4272 F:      fs/sysfs/
4273 F:      include/linux/debugfs.h
4274 F:      include/linux/kobj*
4275 F:      lib/kobj*
4276
4277 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4278 M:      Kevin Hilman <khilman@kernel.org>
4279 M:      Nishanth Menon <nm@ti.com>
4280 S:      Maintained
4281 F:      drivers/power/avs/
4282 F:      include/linux/power/smartreflex.h
4283 L:      linux-pm@vger.kernel.org
4284
4285 DRM DRIVER FOR ARM PL111 CLCD
4286 M:      Eric Anholt <eric@anholt.net>
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288 S:      Supported
4289 F:      drivers/gpu/drm/pl111/
4290
4291 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4292 M:      Dave Airlie <airlied@redhat.com>
4293 S:      Odd Fixes
4294 F:      drivers/gpu/drm/ast/
4295
4296 DRM DRIVER FOR BOCHS VIRTUAL GPU
4297 M:      Gerd Hoffmann <kraxel@redhat.com>
4298 L:      virtualization@lists.linux-foundation.org
4299 T:      git git://anongit.freedesktop.org/drm/drm-misc
4300 S:      Maintained
4301 F:      drivers/gpu/drm/bochs/
4302
4303 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/i810/
4306 F:      include/uapi/drm/i810_drm.h
4307
4308 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4309 S:      Orphan / Obsolete
4310 F:      drivers/gpu/drm/mga/
4311 F:      include/uapi/drm/mga_drm.h
4312
4313 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4314 M:      Dave Airlie <airlied@redhat.com>
4315 S:      Odd Fixes
4316 F:      drivers/gpu/drm/mgag200/
4317
4318 DRM DRIVER FOR MI0283QT
4319 M:      Noralf Trønnes <noralf@tronnes.org>
4320 S:      Maintained
4321 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4322 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4323
4324 DRM DRIVER FOR MSM ADRENO GPU
4325 M:      Rob Clark <robdclark@gmail.com>
4326 L:      linux-arm-msm@vger.kernel.org
4327 L:      dri-devel@lists.freedesktop.org
4328 L:      freedreno@lists.freedesktop.org
4329 T:      git git://people.freedesktop.org/~robclark/linux
4330 S:      Maintained
4331 F:      drivers/gpu/drm/msm/
4332 F:      include/uapi/drm/msm_drm.h
4333 F:      Documentation/devicetree/bindings/display/msm/
4334
4335 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4336 M:      Ben Skeggs <bskeggs@redhat.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 L:      nouveau@lists.freedesktop.org
4339 T:      git git://github.com/skeggsb/linux
4340 S:      Supported
4341 F:      drivers/gpu/drm/nouveau/
4342 F:      include/uapi/drm/nouveau_drm.h
4343
4344 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4345 M:      Dave Airlie <airlied@redhat.com>
4346 M:      Gerd Hoffmann <kraxel@redhat.com>
4347 L:      virtualization@lists.linux-foundation.org
4348 T:      git git://anongit.freedesktop.org/drm/drm-misc
4349 S:      Obsolete
4350 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4351 F:      drivers/gpu/drm/cirrus/
4352
4353 DRM DRIVER FOR QXL VIRTUAL GPU
4354 M:      Dave Airlie <airlied@redhat.com>
4355 M:      Gerd Hoffmann <kraxel@redhat.com>
4356 L:      virtualization@lists.linux-foundation.org
4357 T:      git git://anongit.freedesktop.org/drm/drm-misc
4358 S:      Maintained
4359 F:      drivers/gpu/drm/qxl/
4360 F:      include/uapi/drm/qxl_drm.h
4361
4362 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4363 S:      Orphan / Obsolete
4364 F:      drivers/gpu/drm/r128/
4365 F:      include/uapi/drm/r128_drm.h
4366
4367 DRM DRIVER FOR SAVAGE VIDEO CARDS
4368 S:      Orphan / Obsolete
4369 F:      drivers/gpu/drm/savage/
4370 F:      include/uapi/drm/savage_drm.h
4371
4372 DRM DRIVER FOR SIS VIDEO CARDS
4373 S:      Orphan / Obsolete
4374 F:      drivers/gpu/drm/sis/
4375 F:      include/uapi/drm/sis_drm.h
4376
4377 DRM DRIVER FOR TDFX VIDEO CARDS
4378 S:      Orphan / Obsolete
4379 F:      drivers/gpu/drm/tdfx/
4380
4381 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4382 M:      Dave Airlie <airlied@redhat.com>
4383 S:      Odd Fixes
4384 F:      drivers/gpu/drm/udl/
4385
4386 DRM DRIVER FOR VMWARE VIRTUAL GPU
4387 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4388 M:      Sinclair Yeh <syeh@vmware.com>
4389 M:      Thomas Hellstrom <thellstrom@vmware.com>
4390 L:      dri-devel@lists.freedesktop.org
4391 T:      git git://people.freedesktop.org/~syeh/repos_linux
4392 T:      git git://people.freedesktop.org/~thomash/linux
4393 S:      Supported
4394 F:      drivers/gpu/drm/vmwgfx/
4395 F:      include/uapi/drm/vmwgfx_drm.h
4396
4397 DRM DRIVERS
4398 M:      David Airlie <airlied@linux.ie>
4399 L:      dri-devel@lists.freedesktop.org
4400 T:      git git://people.freedesktop.org/~airlied/linux
4401 B:      https://bugs.freedesktop.org/
4402 C:      irc://chat.freenode.net/dri-devel
4403 S:      Maintained
4404 F:      drivers/gpu/drm/
4405 F:      drivers/gpu/vga/
4406 F:      Documentation/devicetree/bindings/display/
4407 F:      Documentation/devicetree/bindings/gpu/
4408 F:      Documentation/devicetree/bindings/video/
4409 F:      Documentation/gpu/
4410 F:      include/drm/
4411 F:      include/uapi/drm/
4412 F:      include/linux/vga*
4413
4414 DRM DRIVERS AND MISC GPU PATCHES
4415 M:      Daniel Vetter <daniel.vetter@intel.com>
4416 M:      Jani Nikula <jani.nikula@linux.intel.com>
4417 M:      Sean Paul <seanpaul@chromium.org>
4418 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4419 S:      Maintained
4420 T:      git git://anongit.freedesktop.org/drm/drm-misc
4421 F:      Documentation/gpu/
4422 F:      drivers/gpu/vga/
4423 F:      drivers/gpu/drm/*
4424 F:      include/drm/drm*
4425 F:      include/uapi/drm/drm*
4426 F:      include/linux/vga*
4427
4428 DRM DRIVERS FOR ALLWINNER A10
4429 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 S:      Supported
4432 F:      drivers/gpu/drm/sun4i/
4433 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4435
4436 DRM DRIVERS FOR AMLOGIC SOCS
4437 M:      Neil Armstrong <narmstrong@baylibre.com>
4438 L:      dri-devel@lists.freedesktop.org
4439 L:      linux-amlogic@lists.infradead.org
4440 W:      http://linux-meson.com/
4441 S:      Supported
4442 F:      drivers/gpu/drm/meson/
4443 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4444 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4445 F:      Documentation/gpu/meson.rst
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447
4448 DRM DRIVERS FOR ATMEL HLCDC
4449 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/atmel-hlcdc/
4453 F:      Documentation/devicetree/bindings/drm/atmel/
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455
4456 DRM DRIVERS FOR BRIDGE CHIPS
4457 M:      Archit Taneja <architt@codeaurora.org>
4458 M:      Andrzej Hajda <a.hajda@samsung.com>
4459 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4460 S:      Maintained
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 F:      drivers/gpu/drm/bridge/
4463
4464 DRM DRIVERS FOR EXYNOS
4465 M:      Inki Dae <inki.dae@samsung.com>
4466 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4467 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4468 M:      Kyungmin Park <kyungmin.park@samsung.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4471 S:      Supported
4472 F:      drivers/gpu/drm/exynos/
4473 F:      include/uapi/drm/exynos_drm.h
4474 F:      Documentation/devicetree/bindings/display/exynos/
4475
4476 DRM DRIVERS FOR FREESCALE DCU
4477 M:      Stefan Agner <stefan@agner.ch>
4478 M:      Alison Wang <alison.wang@freescale.com>
4479 L:      dri-devel@lists.freedesktop.org
4480 S:      Supported
4481 F:      drivers/gpu/drm/fsl-dcu/
4482 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4483 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4484 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4485
4486 DRM DRIVERS FOR FREESCALE IMX
4487 M:      Philipp Zabel <p.zabel@pengutronix.de>
4488 L:      dri-devel@lists.freedesktop.org
4489 S:      Maintained
4490 F:      drivers/gpu/drm/imx/
4491 F:      drivers/gpu/ipu-v3/
4492 F:      Documentation/devicetree/bindings/display/imx/
4493
4494 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4495 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 T:      git git://github.com/patjak/drm-gma500
4498 S:      Maintained
4499 F:      drivers/gpu/drm/gma500/
4500
4501 DRM DRIVERS FOR HISILICON
4502 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4503 M:      Rongrong Zou <zourongrong@gmail.com>
4504 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4505 R:      Chen Feng <puck.chen@hisilicon.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 T:      git git://github.com/xin3liang/linux.git
4508 S:      Maintained
4509 F:      drivers/gpu/drm/hisilicon/
4510 F:      Documentation/devicetree/bindings/display/hisilicon/
4511
4512 DRM DRIVERS FOR MEDIATEK
4513 M:      CK Hu <ck.hu@mediatek.com>
4514 M:      Philipp Zabel <p.zabel@pengutronix.de>
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Supported
4517 F:      drivers/gpu/drm/mediatek/
4518 F:      Documentation/devicetree/bindings/display/mediatek/
4519
4520 DRM DRIVERS FOR NVIDIA TEGRA
4521 M:      Thierry Reding <thierry.reding@gmail.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 L:      linux-tegra@vger.kernel.org
4524 T:      git git://anongit.freedesktop.org/tegra/linux.git
4525 S:      Supported
4526 F:      drivers/gpu/drm/tegra/
4527 F:      drivers/gpu/host1x/
4528 F:      include/linux/host1x.h
4529 F:      include/uapi/drm/tegra_drm.h
4530 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4531
4532 DRM DRIVERS FOR RENESAS
4533 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4534 L:      dri-devel@lists.freedesktop.org
4535 L:      linux-renesas-soc@vger.kernel.org
4536 T:      git git://linuxtv.org/pinchartl/fbdev
4537 S:      Supported
4538 F:      drivers/gpu/drm/rcar-du/
4539 F:      drivers/gpu/drm/shmobile/
4540 F:      include/linux/platform_data/shmob_drm.h
4541 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4542 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4543
4544 DRM DRIVERS FOR ROCKCHIP
4545 M:      Mark Yao <mark.yao@rock-chips.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Maintained
4548 F:      drivers/gpu/drm/rockchip/
4549 F:      Documentation/devicetree/bindings/display/rockchip/
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551
4552 DRM DRIVERS FOR STI
4553 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4554 M:      Vincent Abriou <vincent.abriou@st.com>
4555 L:      dri-devel@lists.freedesktop.org
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557 S:      Maintained
4558 F:      drivers/gpu/drm/sti
4559 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4560
4561 DRM DRIVERS FOR STM
4562 M:      Yannick Fertre <yannick.fertre@st.com>
4563 M:      Philippe Cornu <philippe.cornu@st.com>
4564 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4565 M:      Vincent Abriou <vincent.abriou@st.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 T:      git git://anongit.freedesktop.org/drm/drm-misc
4568 S:      Maintained
4569 F:      drivers/gpu/drm/stm
4570 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4571
4572 DRM DRIVERS FOR TI LCDC
4573 M:      Jyri Sarha <jsarha@ti.com>
4574 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4575 L:      dri-devel@lists.freedesktop.org
4576 S:      Maintained
4577 F:      drivers/gpu/drm/tilcdc/
4578 F:      Documentation/devicetree/bindings/display/tilcdc/
4579
4580 DRM DRIVERS FOR TI OMAP
4581 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Maintained
4584 F:      drivers/gpu/drm/omapdrm/
4585 F:      Documentation/devicetree/bindings/display/ti/
4586
4587 DRM DRIVERS FOR VC4
4588 M:      Eric Anholt <eric@anholt.net>
4589 T:      git git://github.com/anholt/linux
4590 S:      Supported
4591 F:      drivers/gpu/drm/vc4/
4592 F:      include/uapi/drm/vc4_drm.h
4593 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595
4596 DRM DRIVERS FOR VIVANTE GPU IP
4597 M:      Lucas Stach <l.stach@pengutronix.de>
4598 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4599 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4600 L:      etnaviv@lists.freedesktop.org
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Maintained
4603 F:      drivers/gpu/drm/etnaviv/
4604 F:      include/uapi/drm/etnaviv_drm.h
4605 F:      Documentation/devicetree/bindings/display/etnaviv/
4606
4607 DRM DRIVERS FOR ZTE ZX
4608 M:      Shawn Guo <shawnguo@kernel.org>
4609 L:      dri-devel@lists.freedesktop.org
4610 S:      Maintained
4611 F:      drivers/gpu/drm/zte/
4612 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4613 T:      git git://anongit.freedesktop.org/drm/drm-misc
4614
4615 DRM PANEL DRIVERS
4616 M:      Thierry Reding <thierry.reding@gmail.com>
4617 L:      dri-devel@lists.freedesktop.org
4618 T:      git git://anongit.freedesktop.org/tegra/linux.git
4619 S:      Maintained
4620 F:      drivers/gpu/drm/drm_panel.c
4621 F:      drivers/gpu/drm/panel/
4622 F:      include/drm/drm_panel.h
4623 F:      Documentation/devicetree/bindings/display/panel/
4624
4625 DSBR100 USB FM RADIO DRIVER
4626 M:      Alexey Klimov <klimov.linux@gmail.com>
4627 L:      linux-media@vger.kernel.org
4628 T:      git git://linuxtv.org/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/radio/dsbr100.c
4631
4632 DSCC4 DRIVER
4633 M:      Francois Romieu <romieu@fr.zoreil.com>
4634 L:      netdev@vger.kernel.org
4635 S:      Maintained
4636 F:      drivers/net/wan/dscc4.c
4637
4638 DT3155 MEDIA DRIVER
4639 M:      Hans Verkuil <hverkuil@xs4all.nl>
4640 L:      linux-media@vger.kernel.org
4641 T:      git git://linuxtv.org/media_tree.git
4642 W:      https://linuxtv.org
4643 S:      Odd Fixes
4644 F:      drivers/media/pci/dt3155/
4645
4646 DVB_USB_AF9015 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/usb/dvb-usb-v2/af9015*
4655
4656 DVB_USB_AF9035 MEDIA DRIVER
4657 M:      Antti Palosaari <crope@iki.fi>
4658 L:      linux-media@vger.kernel.org
4659 W:      https://linuxtv.org
4660 W:      http://palosaari.fi/linux/
4661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4662 T:      git git://linuxtv.org/anttip/media_tree.git
4663 S:      Maintained
4664 F:      drivers/media/usb/dvb-usb-v2/af9035*
4665
4666 DVB_USB_ANYSEE MEDIA DRIVER
4667 M:      Antti Palosaari <crope@iki.fi>
4668 L:      linux-media@vger.kernel.org
4669 W:      https://linuxtv.org
4670 W:      http://palosaari.fi/linux/
4671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4672 T:      git git://linuxtv.org/anttip/media_tree.git
4673 S:      Maintained
4674 F:      drivers/media/usb/dvb-usb-v2/anysee*
4675
4676 DVB_USB_AU6610 MEDIA DRIVER
4677 M:      Antti Palosaari <crope@iki.fi>
4678 L:      linux-media@vger.kernel.org
4679 W:      https://linuxtv.org
4680 W:      http://palosaari.fi/linux/
4681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4682 T:      git git://linuxtv.org/anttip/media_tree.git
4683 S:      Maintained
4684 F:      drivers/media/usb/dvb-usb-v2/au6610*
4685
4686 DVB_USB_CE6230 MEDIA DRIVER
4687 M:      Antti Palosaari <crope@iki.fi>
4688 L:      linux-media@vger.kernel.org
4689 W:      https://linuxtv.org
4690 W:      http://palosaari.fi/linux/
4691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4692 T:      git git://linuxtv.org/anttip/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4695
4696 DVB_USB_CXUSB MEDIA DRIVER
4697 M:      Michael Krufky <mkrufky@linuxtv.org>
4698 L:      linux-media@vger.kernel.org
4699 W:      https://linuxtv.org
4700 W:      http://github.com/mkrufky
4701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4702 T:      git git://linuxtv.org/media_tree.git
4703 S:      Maintained
4704 F:      drivers/media/usb/dvb-usb/cxusb*
4705
4706 DVB_USB_EC168 MEDIA DRIVER
4707 M:      Antti Palosaari <crope@iki.fi>
4708 L:      linux-media@vger.kernel.org
4709 W:      https://linuxtv.org
4710 W:      http://palosaari.fi/linux/
4711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4712 T:      git git://linuxtv.org/anttip/media_tree.git
4713 S:      Maintained
4714 F:      drivers/media/usb/dvb-usb-v2/ec168*
4715
4716 DVB_USB_GL861 MEDIA DRIVER
4717 M:      Antti Palosaari <crope@iki.fi>
4718 L:      linux-media@vger.kernel.org
4719 W:      https://linuxtv.org
4720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4721 T:      git git://linuxtv.org/anttip/media_tree.git
4722 S:      Maintained
4723 F:      drivers/media/usb/dvb-usb-v2/gl861*
4724
4725 DVB_USB_MXL111SF MEDIA DRIVER
4726 M:      Michael Krufky <mkrufky@linuxtv.org>
4727 L:      linux-media@vger.kernel.org
4728 W:      https://linuxtv.org
4729 W:      http://github.com/mkrufky
4730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4731 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4732 S:      Maintained
4733 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4734
4735 DVB_USB_RTL28XXU MEDIA DRIVER
4736 M:      Antti Palosaari <crope@iki.fi>
4737 L:      linux-media@vger.kernel.org
4738 W:      https://linuxtv.org
4739 W:      http://palosaari.fi/linux/
4740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4741 T:      git git://linuxtv.org/anttip/media_tree.git
4742 S:      Maintained
4743 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4744
4745 DVB_USB_V2 MEDIA DRIVER
4746 M:      Antti Palosaari <crope@iki.fi>
4747 L:      linux-media@vger.kernel.org
4748 W:      https://linuxtv.org
4749 W:      http://palosaari.fi/linux/
4750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4751 T:      git git://linuxtv.org/anttip/media_tree.git
4752 S:      Maintained
4753 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4754 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4755
4756 DYNAMIC DEBUG
4757 M:      Jason Baron <jbaron@akamai.com>
4758 S:      Maintained
4759 F:      lib/dynamic_debug.c
4760 F:      include/linux/dynamic_debug.h
4761
4762 DZ DECSTATION DZ11 SERIAL DRIVER
4763 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4764 S:      Maintained
4765 F:      drivers/tty/serial/dz.*
4766
4767 E3X0 POWER BUTTON DRIVER
4768 M:      Moritz Fischer <moritz.fischer@ettus.com>
4769 L:      usrp-users@lists.ettus.com
4770 W:      http://www.ettus.com
4771 S:      Supported
4772 F:      drivers/input/misc/e3x0-button.c
4773 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4774
4775 E4000 MEDIA DRIVER
4776 M:      Antti Palosaari <crope@iki.fi>
4777 L:      linux-media@vger.kernel.org
4778 W:      https://linuxtv.org
4779 W:      http://palosaari.fi/linux/
4780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4781 T:      git git://linuxtv.org/anttip/media_tree.git
4782 S:      Maintained
4783 F:      drivers/media/tuners/e4000*
4784
4785 EATA ISA/EISA/PCI SCSI DRIVER
4786 M:      Dario Ballabio <ballabio_dario@emc.com>
4787 L:      linux-scsi@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/scsi/eata.c
4790
4791 EC100 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 S:      Maintained
4799 F:      drivers/media/dvb-frontends/ec100*
4800
4801 ECRYPT FILE SYSTEM
4802 M:      Tyler Hicks <tyhicks@canonical.com>
4803 L:      ecryptfs@vger.kernel.org
4804 W:      http://ecryptfs.org
4805 W:      https://launchpad.net/ecryptfs
4806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4807 S:      Supported
4808 F:      Documentation/filesystems/ecryptfs.txt
4809 F:      fs/ecryptfs/
4810
4811 EDAC-AMD64
4812 M:      Borislav Petkov <bp@alien8.de>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/amd64_edac*
4816
4817 EDAC-CALXEDA
4818 M:      Robert Richter <rric@kernel.org>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/highbank*
4822
4823 EDAC-CAVIUM
4824 M:      Ralf Baechle <ralf@linux-mips.org>
4825 M:      David Daney <david.daney@cavium.com>
4826 L:      linux-edac@vger.kernel.org
4827 L:      linux-mips@linux-mips.org
4828 S:      Supported
4829 F:      drivers/edac/octeon_edac*
4830 F:      drivers/edac/thunderx_edac*
4831
4832 EDAC-CORE
4833 M:      Borislav Petkov <bp@alien8.de>
4834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4836 L:      linux-edac@vger.kernel.org
4837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4839 S:      Supported
4840 F:      Documentation/admin-guide/ras.rst
4841 F:      Documentation/driver-api/edac.rst
4842 F:      drivers/edac/
4843 F:      include/linux/edac.h
4844
4845 EDAC-E752X
4846 M:      Mark Gross <mark.gross@intel.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/e752x_edac.c
4850
4851 EDAC-E7XXX
4852 L:      linux-edac@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/edac/e7xxx_edac.c
4855
4856 EDAC-FSL_DDR
4857 M:      York Sun <york.sun@nxp.com>
4858 L:      linux-edac@vger.kernel.org
4859 S:      Maintained
4860 F:      drivers/edac/fsl_ddr_edac.*
4861
4862 EDAC-GHES
4863 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4864 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/ghes_edac.c
4868
4869 EDAC-I3000
4870 L:      linux-edac@vger.kernel.org
4871 S:      Orphan
4872 F:      drivers/edac/i3000_edac.c
4873
4874 EDAC-I5000
4875 L:      linux-edac@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/edac/i5000_edac.c
4878
4879 EDAC-I5400
4880 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4881 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/i5400_edac.c
4885
4886 EDAC-I7300
4887 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4888 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4889 L:      linux-edac@vger.kernel.org
4890 S:      Maintained
4891 F:      drivers/edac/i7300_edac.c
4892
4893 EDAC-I7CORE
4894 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4895 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4896 L:      linux-edac@vger.kernel.org
4897 S:      Maintained
4898 F:      drivers/edac/i7core_edac.c
4899
4900 EDAC-I82443BXGX
4901 M:      Tim Small <tim@buttersideup.com>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i82443bxgx_edac.c
4905
4906 EDAC-I82975X
4907 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4908 M:      "Arvind R." <arvino55@gmail.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/i82975x_edac.c
4912
4913 EDAC-IE31200
4914 M:      Jason Baron <jbaron@akamai.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/ie31200_edac.c
4918
4919 EDAC-MPC85XX
4920 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4921 L:      linux-edac@vger.kernel.org
4922 S:      Maintained
4923 F:      drivers/edac/mpc85xx_edac.[ch]
4924
4925 EDAC-PASEMI
4926 M:      Egor Martovetsky <egor@pasemi.com>
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/pasemi_edac.c
4930
4931 EDAC-PND2
4932 M:      Tony Luck <tony.luck@intel.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/pnd2_edac.[ch]
4936
4937 EDAC-R82600
4938 M:      Tim Small <tim@buttersideup.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/r82600_edac.c
4942
4943 EDAC-SBRIDGE
4944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/sb_edac.c
4949
4950 EDAC-SKYLAKE
4951 M:      Tony Luck <tony.luck@intel.com>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/skx_edac.c
4955
4956 EDIROL UA-101/UA-1000 DRIVER
4957 M:      Clemens Ladisch <clemens@ladisch.de>
4958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4959 T:      git git://git.alsa-project.org/alsa-kernel.git
4960 S:      Maintained
4961 F:      sound/usb/misc/ua101.c
4962
4963 EFI TEST DRIVER
4964 L:      linux-efi@vger.kernel.org
4965 M:      Ivan Hu <ivan.hu@canonical.com>
4966 M:      Matt Fleming <matt@codeblueprint.co.uk>
4967 S:      Maintained
4968 F:      drivers/firmware/efi/test/
4969
4970 EFI VARIABLE FILESYSTEM
4971 M:      Matthew Garrett <matthew.garrett@nebula.com>
4972 M:      Jeremy Kerr <jk@ozlabs.org>
4973 M:      Matt Fleming <matt@codeblueprint.co.uk>
4974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4975 L:      linux-efi@vger.kernel.org
4976 S:      Maintained
4977 F:      fs/efivarfs/
4978
4979 EFIFB FRAMEBUFFER DRIVER
4980 L:      linux-fbdev@vger.kernel.org
4981 M:      Peter Jones <pjones@redhat.com>
4982 S:      Maintained
4983 F:      drivers/video/fbdev/efifb.c
4984
4985 EFS FILESYSTEM
4986 W:      http://aeschi.ch.eu.org/efs/
4987 S:      Orphan
4988 F:      fs/efs/
4989
4990 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4991 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4992 L:      netdev@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/net/ethernet/ibm/ehea/
4995
4996 EM28XX VIDEO4LINUX DRIVER
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-media@vger.kernel.org
5000 W:      https://linuxtv.org
5001 T:      git git://linuxtv.org/media_tree.git
5002 S:      Maintained
5003 F:      drivers/media/usb/em28xx/
5004 F:      Documentation/media/v4l-drivers/em28xx*
5005
5006 EMBEDDED LINUX
5007 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5008 M:      Matt Mackall <mpm@selenic.com>
5009 M:      David Woodhouse <dwmw2@infradead.org>
5010 L:      linux-embedded@vger.kernel.org
5011 S:      Maintained
5012
5013 Emulex 10Gbps iSCSI - OneConnect DRIVER
5014 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5015 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5016 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5017 L:      linux-scsi@vger.kernel.org
5018 W:      http://www.broadcom.com
5019 S:      Supported
5020 F:      drivers/scsi/be2iscsi/
5021
5022 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5023 M:      Sathya Perla <sathya.perla@broadcom.com>
5024 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5025 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5026 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5027 L:      netdev@vger.kernel.org
5028 W:      http://www.emulex.com
5029 S:      Supported
5030 F:      drivers/net/ethernet/emulex/benet/
5031
5032 EMULEX ONECONNECT ROCE DRIVER
5033 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5034 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5035 L:      linux-rdma@vger.kernel.org
5036 W:      http://www.broadcom.com
5037 S:      Odd Fixes
5038 F:      drivers/infiniband/hw/ocrdma/
5039 F:      include/uapi/rdma/ocrdma-abi.h
5040
5041 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5042 M:      James Smart <james.smart@broadcom.com>
5043 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5044 L:      linux-scsi@vger.kernel.org
5045 W:      http://www.broadcom.com
5046 S:      Supported
5047 F:      drivers/scsi/lpfc/
5048
5049 ENE CB710 FLASH CARD READER DRIVER
5050 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5051 S:      Maintained
5052 F:      drivers/misc/cb710/
5053 F:      drivers/mmc/host/cb710-mmc.*
5054 F:      include/linux/cb710.h
5055
5056 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5057 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5058 S:      Maintained
5059 F:      drivers/media/rc/ene_ir.*
5060
5061 EPSON S1D13XXX FRAMEBUFFER DRIVER
5062 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5063 S:      Maintained
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5065 F:      drivers/video/fbdev/s1d13xxxfb.c
5066 F:      include/video/s1d13xxxfb.h
5067
5068 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5069 M:      Jeff Layton <jlayton@poochiereds.net>
5070 S:      Maintained
5071 F:      lib/errseq.c
5072 F:      include/linux/errseq.h
5073
5074 ET131X NETWORK DRIVER
5075 M:      Mark Einon <mark.einon@gmail.com>
5076 S:      Odd Fixes
5077 F:      drivers/net/ethernet/agere/
5078
5079 ETHERNET BRIDGE
5080 M:      Stephen Hemminger <stephen@networkplumber.org>
5081 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5082 L:      netdev@vger.kernel.org
5083 W:      http://www.linuxfoundation.org/en/Net:Bridge
5084 S:      Maintained
5085 F:      include/linux/netfilter_bridge/
5086 F:      net/bridge/
5087
5088 ETHERNET PHY LIBRARY
5089 M:      Andrew Lunn <andrew@lunn.ch>
5090 M:      Florian Fainelli <f.fainelli@gmail.com>
5091 L:      netdev@vger.kernel.org
5092 S:      Maintained
5093 F:      Documentation/ABI/testing/sysfs-bus-mdio
5094 F:      Documentation/devicetree/bindings/net/mdio*
5095 F:      Documentation/networking/phy.txt
5096 F:      drivers/net/phy/
5097 F:      drivers/of/of_mdio.c
5098 F:      drivers/of/of_net.c
5099 F:      include/linux/*mdio*.h
5100 F:      include/linux/of_net.h
5101 F:      include/linux/phy.h
5102 F:      include/linux/phy_fixed.h
5103 F:      include/linux/platform_data/mdio-gpio.h
5104 F:      include/linux/platform_data/mdio-bcm-unimac.h
5105 F:      include/trace/events/mdio.h
5106 F:      include/uapi/linux/mdio.h
5107 F:      include/uapi/linux/mii.h
5108
5109 EXT2 FILE SYSTEM
5110 M:      Jan Kara <jack@suse.com>
5111 L:      linux-ext4@vger.kernel.org
5112 S:      Maintained
5113 F:      Documentation/filesystems/ext2.txt
5114 F:      fs/ext2/
5115 F:      include/linux/ext2*
5116
5117 EXT4 FILE SYSTEM
5118 M:      "Theodore Ts'o" <tytso@mit.edu>
5119 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5120 L:      linux-ext4@vger.kernel.org
5121 W:      http://ext4.wiki.kernel.org
5122 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5124 S:      Maintained
5125 F:      Documentation/filesystems/ext4.txt
5126 F:      fs/ext4/
5127
5128 Extended Verification Module (EVM)
5129 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5130 L:      linux-ima-devel@lists.sourceforge.net
5131 L:      linux-security-module@vger.kernel.org
5132 S:      Supported
5133 F:      security/integrity/evm/
5134
5135 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5136 M:      Matt Fleming <matt@codeblueprint.co.uk>
5137 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5138 L:      linux-efi@vger.kernel.org
5139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5140 S:      Maintained
5141 F:      Documentation/efi-stub.txt
5142 F:      arch/*/kernel/efi.c
5143 F:      arch/x86/boot/compressed/eboot.[ch]
5144 F:      arch/*/include/asm/efi.h
5145 F:      arch/x86/platform/efi/
5146 F:      drivers/firmware/efi/
5147 F:      include/linux/efi*.h
5148 F:      arch/arm/boot/compressed/efi-header.S
5149 F:      arch/arm64/kernel/efi-entry.S
5150
5151 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5153 M:      Chanwoo Choi <cw00.choi@samsung.com>
5154 L:      linux-kernel@vger.kernel.org
5155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5156 S:      Maintained
5157 F:      drivers/extcon/
5158 F:      include/linux/extcon/
5159 F:      include/linux/extcon.h
5160 F:      Documentation/extcon/
5161 F:      Documentation/devicetree/bindings/extcon/
5162
5163 EXYNOS DP DRIVER
5164 M:      Jingoo Han <jingoohan1@gmail.com>
5165 L:      dri-devel@lists.freedesktop.org
5166 S:      Maintained
5167 F:      drivers/gpu/drm/exynos/exynos_dp*
5168
5169 EXYNOS SYSMMU (IOMMU) driver
5170 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5171 L:      iommu@lists.linux-foundation.org
5172 S:      Maintained
5173 F:      drivers/iommu/exynos-iommu.c
5174
5175 EZchip NPS platform support
5176 M:      Noam Camus <noamc@ezchip.com>
5177 S:      Supported
5178 F:      arch/arc/plat-eznps
5179 F:      arch/arc/boot/dts/eznps.dts
5180
5181 F2FS FILE SYSTEM
5182 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5183 M:      Chao Yu <yuchao0@huawei.com>
5184 L:      linux-f2fs-devel@lists.sourceforge.net
5185 W:      https://f2fs.wiki.kernel.org/
5186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5187 S:      Maintained
5188 F:      Documentation/filesystems/f2fs.txt
5189 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5190 F:      fs/f2fs/
5191 F:      include/linux/f2fs_fs.h
5192 F:      include/trace/events/f2fs.h
5193
5194 F71805F HARDWARE MONITORING DRIVER
5195 M:      Jean Delvare <jdelvare@suse.com>
5196 L:      linux-hwmon@vger.kernel.org
5197 S:      Maintained
5198 F:      Documentation/hwmon/f71805f
5199 F:      drivers/hwmon/f71805f.c
5200
5201 FANOTIFY
5202 M:      Eric Paris <eparis@redhat.com>
5203 S:      Maintained
5204 F:      fs/notify/fanotify/
5205 F:      include/linux/fanotify.h
5206 F:      include/uapi/linux/fanotify.h
5207
5208 FARSYNC SYNCHRONOUS DRIVER
5209 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5210 W:      http://www.farsite.co.uk/
5211 S:      Supported
5212 F:      drivers/net/wan/farsync.*
5213
5214 FAULT INJECTION SUPPORT
5215 M:      Akinobu Mita <akinobu.mita@gmail.com>
5216 S:      Supported
5217 F:      Documentation/fault-injection/
5218 F:      lib/fault-inject.c
5219
5220 FBTFT Framebuffer drivers
5221 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5222 S:      Maintained
5223 F:      drivers/staging/fbtft/
5224
5225 FC0011 TUNER DRIVER
5226 M:      Michael Buesch <m@bues.ch>
5227 L:      linux-media@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/media/tuners/fc0011.h
5230 F:      drivers/media/tuners/fc0011.c
5231
5232 FC2580 MEDIA DRIVER
5233 M:      Antti Palosaari <crope@iki.fi>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 W:      http://palosaari.fi/linux/
5237 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5238 T:      git git://linuxtv.org/anttip/media_tree.git
5239 S:      Maintained
5240 F:      drivers/media/tuners/fc2580*
5241
5242 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5243 M:      Johannes Thumshirn <jth@kernel.org>
5244 L:      fcoe-devel@open-fcoe.org
5245 W:      www.Open-FCoE.org
5246 S:      Supported
5247 F:      drivers/scsi/libfc/
5248 F:      drivers/scsi/fcoe/
5249 F:      include/scsi/fc/
5250 F:      include/scsi/libfc.h
5251 F:      include/scsi/libfcoe.h
5252 F:      include/uapi/scsi/fc/
5253
5254 FILE LOCKING (flock() and fcntl()/lockf())
5255 M:      Jeff Layton <jlayton@poochiereds.net>
5256 M:      "J. Bruce Fields" <bfields@fieldses.org>
5257 L:      linux-fsdevel@vger.kernel.org
5258 S:      Maintained
5259 F:      include/linux/fcntl.h
5260 F:      include/linux/fs.h
5261 F:      include/uapi/linux/fcntl.h
5262 F:      include/uapi/linux/fs.h
5263 F:      fs/fcntl.c
5264 F:      fs/locks.c
5265
5266 FILESYSTEMS (VFS and infrastructure)
5267 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5268 L:      linux-fsdevel@vger.kernel.org
5269 S:      Maintained
5270 F:      fs/*
5271
5272 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5273 M:      Riku Voipio <riku.voipio@iki.fi>
5274 L:      linux-hwmon@vger.kernel.org
5275 S:      Maintained
5276 F:      drivers/hwmon/f75375s.c
5277 F:      include/linux/f75375s.h
5278
5279 FIREWIRE AUDIO DRIVERS
5280 M:      Clemens Ladisch <clemens@ladisch.de>
5281 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5282 T:      git git://git.alsa-project.org/alsa-kernel.git
5283 S:      Maintained
5284 F:      sound/firewire/
5285
5286 FIREWIRE MEDIA DRIVERS (firedtv)
5287 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5288 L:      linux-media@vger.kernel.org
5289 L:      linux1394-devel@lists.sourceforge.net
5290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5291 S:      Maintained
5292 F:      drivers/media/firewire/
5293
5294 FIREWIRE SBP-2 TARGET
5295 M:      Chris Boot <bootc@bootc.net>
5296 L:      linux-scsi@vger.kernel.org
5297 L:      target-devel@vger.kernel.org
5298 L:      linux1394-devel@lists.sourceforge.net
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5300 S:      Maintained
5301 F:      drivers/target/sbp/
5302
5303 FIREWIRE SUBSYSTEM
5304 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5305 L:      linux1394-devel@lists.sourceforge.net
5306 W:      http://ieee1394.wiki.kernel.org/
5307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5308 S:      Maintained
5309 F:      drivers/firewire/
5310 F:      include/linux/firewire.h
5311 F:      include/uapi/linux/firewire*.h
5312 F:      tools/firewire/
5313
5314 FIRMWARE LOADER (request_firmware)
5315 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5316 L:      linux-kernel@vger.kernel.org
5317 S:      Maintained
5318 F:      Documentation/firmware_class/
5319 F:      drivers/base/firmware*.c
5320 F:      include/linux/firmware.h
5321
5322 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5323 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5324 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5325 S:      Maintained
5326 F:      drivers/block/rsxx/
5327
5328 FLOPPY DRIVER
5329 M:      Jiri Kosina <jikos@kernel.org>
5330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5331 S:      Odd fixes
5332 F:      drivers/block/floppy.c
5333
5334 FMC SUBSYSTEM
5335 M:      Alessandro Rubini <rubini@gnudd.com>
5336 W:      http://www.ohwr.org/projects/fmc-bus
5337 S:      Supported
5338 F:      drivers/fmc/
5339 F:      include/linux/fmc*.h
5340 F:      include/linux/ipmi-fru.h
5341 K:      fmc_d.*register
5342
5343 FPGA MANAGER FRAMEWORK
5344 M:      Alan Tull <atull@kernel.org>
5345 R:      Moritz Fischer <moritz.fischer@ettus.com>
5346 L:      linux-fpga@vger.kernel.org
5347 S:      Maintained
5348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5349 F:      Documentation/fpga/
5350 F:      Documentation/devicetree/bindings/fpga/
5351 F:      drivers/fpga/
5352 F:      include/linux/fpga/
5353 W:      http://www.rocketboards.org
5354
5355 FPU EMULATOR
5356 M:      Bill Metzenthen <billm@melbpc.org.au>
5357 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5358 S:      Maintained
5359 F:      arch/x86/math-emu/
5360
5361 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5362 L:      netdev@vger.kernel.org
5363 S:      Orphan
5364 F:      drivers/net/wan/dlci.c
5365 F:      drivers/net/wan/sdla.c
5366
5367 FRAMEBUFFER LAYER
5368 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5369 L:      linux-fbdev@vger.kernel.org
5370 T:      git git://github.com/bzolnier/linux.git
5371 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5372 S:      Maintained
5373 F:      Documentation/fb/
5374 F:      drivers/video/
5375 F:      include/video/
5376 F:      include/linux/fb.h
5377 F:      include/uapi/video/
5378 F:      include/uapi/linux/fb.h
5379
5380 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5381 M:      Horia Geantă <horia.geanta@nxp.com>
5382 M:      Dan Douglass <dan.douglass@nxp.com>
5383 L:      linux-crypto@vger.kernel.org
5384 S:      Maintained
5385 F:      drivers/crypto/caam/
5386 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5387
5388 FREESCALE DIU FRAMEBUFFER DRIVER
5389 M:      Timur Tabi <timur@tabi.org>
5390 L:      linux-fbdev@vger.kernel.org
5391 S:      Maintained
5392 F:      drivers/video/fbdev/fsl-diu-fb.*
5393
5394 FREESCALE DMA DRIVER
5395 M:      Li Yang <leoyang.li@nxp.com>
5396 M:      Zhang Wei <zw@zh-kernel.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/dma/fsldma.*
5400
5401 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5402 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5403 L:      netdev@vger.kernel.org
5404 S:      Maintained
5405 F:      drivers/net/ethernet/freescale/gianfar*
5406 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5407 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5408
5409 FREESCALE GPMI NAND DRIVER
5410 M:      Han Xu <han.xu@nxp.com>
5411 L:      linux-mtd@lists.infradead.org
5412 S:      Maintained
5413 F:      drivers/mtd/nand/gpmi-nand/*
5414
5415 FREESCALE I2C CPM DRIVER
5416 M:      Jochen Friedrich <jochen@scram.de>
5417 L:      linuxppc-dev@lists.ozlabs.org
5418 L:      linux-i2c@vger.kernel.org
5419 S:      Maintained
5420 F:      drivers/i2c/busses/i2c-cpm.c
5421
5422 FREESCALE IMX / MXC FEC DRIVER
5423 M:      Fugang Duan <fugang.duan@nxp.com>
5424 L:      netdev@vger.kernel.org
5425 S:      Maintained
5426 F:      drivers/net/ethernet/freescale/fec_main.c
5427 F:      drivers/net/ethernet/freescale/fec_ptp.c
5428 F:      drivers/net/ethernet/freescale/fec.h
5429 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5430
5431 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5432 M:      Sascha Hauer <kernel@pengutronix.de>
5433 L:      linux-fbdev@vger.kernel.org
5434 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5435 S:      Maintained
5436 F:      include/linux/platform_data/video-imxfb.h
5437 F:      drivers/video/fbdev/imxfb.c
5438
5439 FREESCALE QORIQ DPAA ETHERNET DRIVER
5440 M:      Madalin Bucur <madalin.bucur@nxp.com>
5441 L:      netdev@vger.kernel.org
5442 S:      Maintained
5443 F:      drivers/net/ethernet/freescale/dpaa
5444
5445 FREESCALE QORIQ DPAA FMAN DRIVER
5446 M:      Madalin Bucur <madalin.bucur@nxp.com>
5447 L:      netdev@vger.kernel.org
5448 S:      Maintained
5449 F:      drivers/net/ethernet/freescale/fman
5450 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5451
5452 FREESCALE QUAD SPI DRIVER
5453 M:      Han Xu <han.xu@nxp.com>
5454 L:      linux-mtd@lists.infradead.org
5455 S:      Maintained
5456 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5457
5458 FREESCALE QUICC ENGINE LIBRARY
5459 M:      Qiang Zhao <qiang.zhao@nxp.com>
5460 L:      linuxppc-dev@lists.ozlabs.org
5461 S:      Maintained
5462 F:      drivers/soc/fsl/qe/
5463 F:      include/soc/fsl/*qe*.h
5464 F:      include/soc/fsl/*ucc*.h
5465
5466 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5467 M:      Li Yang <leoyang.li@nxp.com>
5468 L:      netdev@vger.kernel.org
5469 L:      linuxppc-dev@lists.ozlabs.org
5470 S:      Maintained
5471 F:      drivers/net/ethernet/freescale/ucc_geth*
5472
5473 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5474 M:      Zhao Qiang <qiang.zhao@nxp.com>
5475 L:      netdev@vger.kernel.org
5476 L:      linuxppc-dev@lists.ozlabs.org
5477 S:      Maintained
5478 F:      drivers/net/wan/fsl_ucc_hdlc*
5479
5480 FREESCALE QUICC ENGINE UCC UART DRIVER
5481 M:      Timur Tabi <timur@tabi.org>
5482 L:      linuxppc-dev@lists.ozlabs.org
5483 S:      Maintained
5484 F:      drivers/tty/serial/ucc_uart.c
5485
5486 FREESCALE SOC DRIVERS
5487 M:      Li Yang <leoyang.li@nxp.com>
5488 L:      linuxppc-dev@lists.ozlabs.org
5489 L:      linux-arm-kernel@lists.infradead.org
5490 S:      Maintained
5491 F:      Documentation/devicetree/bindings/soc/fsl/
5492 F:      drivers/soc/fsl/
5493 F:      include/linux/fsl/
5494
5495 FREESCALE SOC FS_ENET DRIVER
5496 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5497 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5498 L:      linuxppc-dev@lists.ozlabs.org
5499 L:      netdev@vger.kernel.org
5500 S:      Maintained
5501 F:      drivers/net/ethernet/freescale/fs_enet/
5502 F:      include/linux/fs_enet_pd.h
5503
5504 FREESCALE SOC SOUND DRIVERS
5505 M:      Timur Tabi <timur@tabi.org>
5506 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5507 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5508 R:      Fabio Estevam <fabio.estevam@nxp.com>
5509 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5510 L:      linuxppc-dev@lists.ozlabs.org
5511 S:      Maintained
5512 F:      sound/soc/fsl/fsl*
5513 F:      sound/soc/fsl/imx*
5514 F:      sound/soc/fsl/mpc8610_hpcd.c
5515
5516 FREESCALE USB PERIPHERAL DRIVERS
5517 M:      Li Yang <leoyang.li@nxp.com>
5518 L:      linux-usb@vger.kernel.org
5519 L:      linuxppc-dev@lists.ozlabs.org
5520 S:      Maintained
5521 F:      drivers/usb/gadget/udc/fsl*
5522
5523 FREEVXFS FILESYSTEM
5524 M:      Christoph Hellwig <hch@infradead.org>
5525 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5526 S:      Maintained
5527 F:      fs/freevxfs/
5528
5529 FREEZER
5530 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5531 M:      Pavel Machek <pavel@ucw.cz>
5532 L:      linux-pm@vger.kernel.org
5533 S:      Supported
5534 F:      Documentation/power/freezing-of-tasks.txt
5535 F:      include/linux/freezer.h
5536 F:      kernel/freezer.c
5537
5538 FRONTSWAP API
5539 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5540 L:      linux-kernel@vger.kernel.org
5541 S:      Maintained
5542 F:      mm/frontswap.c
5543 F:      include/linux/frontswap.h
5544
5545 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5546 M:      David Howells <dhowells@redhat.com>
5547 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5548 S:      Supported
5549 F:      Documentation/filesystems/caching/
5550 F:      fs/fscache/
5551 F:      include/linux/fscache*.h
5552
5553 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5554 M:      Theodore Y. Ts'o <tytso@mit.edu>
5555 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5556 L:      linux-fscrypt@vger.kernel.org
5557 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5559 S:      Supported
5560 F:      fs/crypto/
5561 F:      include/linux/fscrypt*.h
5562
5563 FUJITSU FR-V (FRV) PORT
5564 S:      Orphan
5565 F:      arch/frv/
5566
5567 FUJITSU LAPTOP EXTRAS
5568 M:      Jonathan Woithe <jwoithe@just42.net>
5569 L:      platform-driver-x86@vger.kernel.org
5570 S:      Maintained
5571 F:      drivers/platform/x86/fujitsu-laptop.c
5572
5573 FUJITSU M-5MO LS CAMERA ISP DRIVER
5574 M:      Kyungmin Park <kyungmin.park@samsung.com>
5575 M:      Heungjun Kim <riverful.kim@samsung.com>
5576 L:      linux-media@vger.kernel.org
5577 S:      Maintained
5578 F:      drivers/media/i2c/m5mols/
5579 F:      include/media/i2c/m5mols.h
5580
5581 FUJITSU TABLET EXTRAS
5582 M:      Robert Gerlach <khnz@gmx.de>
5583 L:      platform-driver-x86@vger.kernel.org
5584 S:      Maintained
5585 F:      drivers/platform/x86/fujitsu-tablet.c
5586
5587 FUSE: FILESYSTEM IN USERSPACE
5588 M:      Miklos Szeredi <miklos@szeredi.hu>
5589 L:      linux-fsdevel@vger.kernel.org
5590 W:      http://fuse.sourceforge.net/
5591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5592 S:      Maintained
5593 F:      fs/fuse/
5594 F:      include/uapi/linux/fuse.h
5595 F:      Documentation/filesystems/fuse.txt
5596
5597 FUTEX SUBSYSTEM
5598 M:      Thomas Gleixner <tglx@linutronix.de>
5599 M:      Ingo Molnar <mingo@redhat.com>
5600 R:      Peter Zijlstra <peterz@infradead.org>
5601 R:      Darren Hart <dvhart@infradead.org>
5602 L:      linux-kernel@vger.kernel.org
5603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5604 S:      Maintained
5605 F:      kernel/futex.c
5606 F:      kernel/futex_compat.c
5607 F:      include/asm-generic/futex.h
5608 F:      include/linux/futex.h
5609 F:      include/uapi/linux/futex.h
5610 F:      tools/testing/selftests/futex/
5611 F:      tools/perf/bench/futex*
5612 F:      Documentation/*futex*
5613
5614 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5615 M:      Rik Faith <faith@cs.unc.edu>
5616 L:      linux-scsi@vger.kernel.org
5617 S:      Odd Fixes (e.g., new signatures)
5618 F:      drivers/scsi/fdomain.*
5619
5620 GCC PLUGINS
5621 M:      Kees Cook <keescook@chromium.org>
5622 R:      Emese Revfy <re.emese@gmail.com>
5623 L:      kernel-hardening@lists.openwall.com
5624 S:      Maintained
5625 F:      scripts/gcc-plugins/
5626 F:      scripts/gcc-plugin.sh
5627 F:      scripts/Makefile.gcc-plugins
5628 F:      Documentation/gcc-plugins.txt
5629
5630 GCOV BASED KERNEL PROFILING
5631 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5632 S:      Maintained
5633 F:      kernel/gcov/
5634 F:      Documentation/dev-tools/gcov.rst
5635
5636 GDB KERNEL DEBUGGING HELPER SCRIPTS
5637 M:      Jan Kiszka <jan.kiszka@siemens.com>
5638 M:      Kieran Bingham <kieran@bingham.xyz>
5639 S:      Supported
5640 F:      scripts/gdb/
5641
5642 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5643 M:      Achim Leubner <achim_leubner@adaptec.com>
5644 L:      linux-scsi@vger.kernel.org
5645 W:      http://www.icp-vortex.com/
5646 S:      Supported
5647 F:      drivers/scsi/gdt*
5648
5649 GEMTEK FM RADIO RECEIVER DRIVER
5650 M:      Hans Verkuil <hverkuil@xs4all.nl>
5651 L:      linux-media@vger.kernel.org
5652 T:      git git://linuxtv.org/media_tree.git
5653 W:      https://linuxtv.org
5654 S:      Maintained
5655 F:      drivers/media/radio/radio-gemtek*
5656
5657 GENERIC GPIO I2C DRIVER
5658 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5659 S:      Supported
5660 F:      drivers/i2c/busses/i2c-gpio.c
5661 F:      include/linux/i2c-gpio.h
5662
5663 GENERIC GPIO I2C MULTIPLEXER DRIVER
5664 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5665 L:      linux-i2c@vger.kernel.org
5666 S:      Supported
5667 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5668 F:      include/linux/i2c-mux-gpio.h
5669 F:      Documentation/i2c/muxes/i2c-mux-gpio
5670
5671 GENERIC HDLC (WAN) DRIVERS
5672 M:      Krzysztof Halasa <khc@pm.waw.pl>
5673 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5674 S:      Maintained
5675 F:      drivers/net/wan/c101.c
5676 F:      drivers/net/wan/hd6457*
5677 F:      drivers/net/wan/hdlc*
5678 F:      drivers/net/wan/n2.c
5679 F:      drivers/net/wan/pc300too.c
5680 F:      drivers/net/wan/pci200syn.c
5681 F:      drivers/net/wan/wanxl*
5682
5683 GENERIC INCLUDE/ASM HEADER FILES
5684 M:      Arnd Bergmann <arnd@arndb.de>
5685 L:      linux-arch@vger.kernel.org
5686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5687 S:      Maintained
5688 F:      include/asm-generic/
5689 F:      include/uapi/asm-generic/
5690
5691 GENERIC PHY FRAMEWORK
5692 M:      Kishon Vijay Abraham I <kishon@ti.com>
5693 L:      linux-kernel@vger.kernel.org
5694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5695 S:      Supported
5696 F:      drivers/phy/
5697 F:      include/linux/phy/
5698
5699 GENERIC PM DOMAINS
5700 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5701 M:      Kevin Hilman <khilman@kernel.org>
5702 M:      Ulf Hansson <ulf.hansson@linaro.org>
5703 L:      linux-pm@vger.kernel.org
5704 S:      Supported
5705 F:      drivers/base/power/domain*.c
5706 F:      include/linux/pm_domain.h
5707 F:      Documentation/devicetree/bindings/power/power_domain.txt
5708
5709 GENERIC UIO DRIVER FOR PCI DEVICES
5710 M:      "Michael S. Tsirkin" <mst@redhat.com>
5711 L:      kvm@vger.kernel.org
5712 S:      Supported
5713 F:      drivers/uio/uio_pci_generic.c
5714
5715 GENWQE (IBM Generic Workqueue Card)
5716 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5717 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5718 S:      Supported
5719 F:      drivers/misc/genwqe/
5720
5721 GET_MAINTAINER SCRIPT
5722 M:      Joe Perches <joe@perches.com>
5723 S:      Maintained
5724 F:      scripts/get_maintainer.pl
5725
5726 GFS2 FILE SYSTEM
5727 M:      Steven Whitehouse <swhiteho@redhat.com>
5728 M:      Bob Peterson <rpeterso@redhat.com>
5729 L:      cluster-devel@redhat.com
5730 W:      http://sources.redhat.com/cluster/
5731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5732 S:      Supported
5733 F:      Documentation/filesystems/gfs2*.txt
5734 F:      fs/gfs2/
5735 F:      include/uapi/linux/gfs2_ondisk.h
5736
5737 GIGASET ISDN DRIVERS
5738 M:      Paul Bolle <pebolle@tiscali.nl>
5739 L:      gigaset307x-common@lists.sourceforge.net
5740 W:      http://gigaset307x.sourceforge.net/
5741 S:      Odd Fixes
5742 F:      Documentation/isdn/README.gigaset
5743 F:      drivers/isdn/gigaset/
5744 F:      include/uapi/linux/gigaset_dev.h
5745
5746 GO7007 MPEG CODEC
5747 M:      Hans Verkuil <hans.verkuil@cisco.com>
5748 L:      linux-media@vger.kernel.org
5749 S:      Maintained
5750 F:      drivers/media/usb/go7007/
5751
5752 GOODIX TOUCHSCREEN
5753 M:      Bastien Nocera <hadess@hadess.net>
5754 L:      linux-input@vger.kernel.org
5755 S:      Maintained
5756 F:      drivers/input/touchscreen/goodix.c
5757
5758 GPIO ACPI SUPPORT
5759 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5760 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5761 L:      linux-gpio@vger.kernel.org
5762 L:      linux-acpi@vger.kernel.org
5763 S:      Maintained
5764 F:      Documentation/acpi/gpio-properties.txt
5765 F:      drivers/gpio/gpiolib-acpi.c
5766
5767 GPIO MOCKUP DRIVER
5768 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5769 L:      linux-gpio@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/gpio/gpio-mockup.c
5772 F:      tools/testing/selftests/gpio/
5773
5774 GPIO SUBSYSTEM
5775 M:      Linus Walleij <linus.walleij@linaro.org>
5776 L:      linux-gpio@vger.kernel.org
5777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5778 S:      Maintained
5779 F:      Documentation/devicetree/bindings/gpio/
5780 F:      Documentation/gpio/
5781 F:      Documentation/ABI/testing/gpio-cdev
5782 F:      Documentation/ABI/obsolete/sysfs-gpio
5783 F:      drivers/gpio/
5784 F:      include/linux/gpio/
5785 F:      include/linux/gpio.h
5786 F:      include/asm-generic/gpio.h
5787 F:      include/uapi/linux/gpio.h
5788 F:      tools/gpio/
5789
5790 GRE DEMULTIPLEXER DRIVER
5791 M:      Dmitry Kozlov <xeb@mail.ru>
5792 L:      netdev@vger.kernel.org
5793 S:      Maintained
5794 F:      net/ipv4/gre_demux.c
5795 F:      net/ipv4/gre_offload.c
5796 F:      include/net/gre.h
5797
5798 GRETH 10/100/1G Ethernet MAC device driver
5799 M:      Andreas Larsson <andreas@gaisler.com>
5800 L:      netdev@vger.kernel.org
5801 S:      Maintained
5802 F:      drivers/net/ethernet/aeroflex/
5803
5804 GREYBUS AUDIO PROTOCOLS DRIVERS
5805 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5806 M:      Mark Greer <mgreer@animalcreek.com>
5807 S:      Maintained
5808 F:      drivers/staging/greybus/audio_apbridgea.c
5809 F:      drivers/staging/greybus/audio_apbridgea.h
5810 F:      drivers/staging/greybus/audio_codec.c
5811 F:      drivers/staging/greybus/audio_codec.h
5812 F:      drivers/staging/greybus/audio_gb.c
5813 F:      drivers/staging/greybus/audio_manager.c
5814 F:      drivers/staging/greybus/audio_manager.h
5815 F:      drivers/staging/greybus/audio_manager_module.c
5816 F:      drivers/staging/greybus/audio_manager_private.h
5817 F:      drivers/staging/greybus/audio_manager_sysfs.c
5818 F:      drivers/staging/greybus/audio_module.c
5819 F:      drivers/staging/greybus/audio_topology.c
5820
5821 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5822 M:      Viresh Kumar <vireshk@kernel.org>
5823 S:      Maintained
5824 F:      drivers/staging/greybus/authentication.c
5825 F:      drivers/staging/greybus/bootrom.c
5826 F:      drivers/staging/greybus/firmware.h
5827 F:      drivers/staging/greybus/fw-core.c
5828 F:      drivers/staging/greybus/fw-download.c
5829 F:      drivers/staging/greybus/fw-managament.c
5830 F:      drivers/staging/greybus/greybus_authentication.h
5831 F:      drivers/staging/greybus/greybus_firmware.h
5832 F:      drivers/staging/greybus/hid.c
5833 F:      drivers/staging/greybus/i2c.c
5834 F:      drivers/staging/greybus/spi.c
5835 F:      drivers/staging/greybus/spilib.c
5836 F:      drivers/staging/greybus/spilib.h
5837
5838 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
5839 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5840 S:      Maintained
5841 F:      drivers/staging/greybus/loopback.c
5842 F:      drivers/staging/greybus/timesync.c
5843 F:      drivers/staging/greybus/timesync_platform.c
5844
5845 GREYBUS PLATFORM DRIVERS
5846 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5847 S:      Maintained
5848 F:      drivers/staging/greybus/arche-platform.c
5849 F:      drivers/staging/greybus/arche-apb-ctrl.c
5850 F:      drivers/staging/greybus/arche_platform.h
5851
5852 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5853 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5854 S:      Maintained
5855 F:      drivers/staging/greybus/sdio.c
5856 F:      drivers/staging/greybus/light.c
5857 F:      drivers/staging/greybus/gpio.c
5858 F:      drivers/staging/greybus/power_supply.c
5859 F:      drivers/staging/greybus/spi.c
5860 F:      drivers/staging/greybus/spilib.c
5861
5862 GREYBUS SUBSYSTEM
5863 M:      Johan Hovold <johan@kernel.org>
5864 M:      Alex Elder <elder@kernel.org>
5865 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5866 S:      Maintained
5867 F:      drivers/staging/greybus/
5868 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5869
5870 GREYBUS UART PROTOCOLS DRIVERS
5871 M:      David Lin <dtwlin@gmail.com>
5872 S:      Maintained
5873 F:      drivers/staging/greybus/uart.c
5874 F:      drivers/staging/greybus/log.c
5875
5876 GS1662 VIDEO SERIALIZER
5877 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5878 L:      linux-media@vger.kernel.org
5879 T:      git git://linuxtv.org/media_tree.git
5880 S:      Maintained
5881 F:      drivers/media/spi/gs1662.c
5882
5883 GSPCA FINEPIX SUBDRIVER
5884 M:      Frank Zago <frank@zago.net>
5885 L:      linux-media@vger.kernel.org
5886 T:      git git://linuxtv.org/media_tree.git
5887 S:      Maintained
5888 F:      drivers/media/usb/gspca/finepix.c
5889
5890 GSPCA GL860 SUBDRIVER
5891 M:      Olivier Lorin <o.lorin@laposte.net>
5892 L:      linux-media@vger.kernel.org
5893 T:      git git://linuxtv.org/media_tree.git
5894 S:      Maintained
5895 F:      drivers/media/usb/gspca/gl860/
5896
5897 GSPCA M5602 SUBDRIVER
5898 M:      Erik Andren <erik.andren@gmail.com>
5899 L:      linux-media@vger.kernel.org
5900 T:      git git://linuxtv.org/media_tree.git
5901 S:      Maintained
5902 F:      drivers/media/usb/gspca/m5602/
5903
5904 GSPCA PAC207 SONIXB SUBDRIVER
5905 M:      Hans Verkuil <hverkuil@xs4all.nl>
5906 L:      linux-media@vger.kernel.org
5907 T:      git git://linuxtv.org/media_tree.git
5908 S:      Odd Fixes
5909 F:      drivers/media/usb/gspca/pac207.c
5910
5911 GSPCA SN9C20X SUBDRIVER
5912 M:      Brian Johnson <brijohn@gmail.com>
5913 L:      linux-media@vger.kernel.org
5914 T:      git git://linuxtv.org/media_tree.git
5915 S:      Maintained
5916 F:      drivers/media/usb/gspca/sn9c20x.c
5917
5918 GSPCA T613 SUBDRIVER
5919 M:      Leandro Costantino <lcostantino@gmail.com>
5920 L:      linux-media@vger.kernel.org
5921 T:      git git://linuxtv.org/media_tree.git
5922 S:      Maintained
5923 F:      drivers/media/usb/gspca/t613.c
5924
5925 GSPCA USB WEBCAM DRIVER
5926 M:      Hans Verkuil <hverkuil@xs4all.nl>
5927 L:      linux-media@vger.kernel.org
5928 T:      git git://linuxtv.org/media_tree.git
5929 S:      Odd Fixes
5930 F:      drivers/media/usb/gspca/
5931
5932 GTP (GPRS Tunneling Protocol)
5933 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5934 M:      Harald Welte <laforge@gnumonks.org>
5935 L:      osmocom-net-gprs@lists.osmocom.org
5936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5937 S:      Maintained
5938 F:      drivers/net/gtp.c
5939
5940 GUID PARTITION TABLE (GPT)
5941 M:      Davidlohr Bueso <dave@stgolabs.net>
5942 L:      linux-efi@vger.kernel.org
5943 S:      Maintained
5944 F:      block/partitions/efi.*
5945
5946 H8/300 ARCHITECTURE
5947 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5948 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5949 W:      http://uclinux-h8.sourceforge.jp
5950 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5951 S:      Maintained
5952 F:      arch/h8300/
5953 F:      drivers/clocksource/h8300_*.c
5954 F:      drivers/clk/h8300/
5955 F:      drivers/irqchip/irq-renesas-h8*.c
5956
5957 HACKRF MEDIA DRIVER
5958 M:      Antti Palosaari <crope@iki.fi>
5959 L:      linux-media@vger.kernel.org
5960 W:      https://linuxtv.org
5961 W:      http://palosaari.fi/linux/
5962 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5963 T:      git git://linuxtv.org/anttip/media_tree.git
5964 S:      Maintained
5965 F:      drivers/media/usb/hackrf/
5966
5967 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5968 M:      Frank Seidel <frank@f-seidel.de>
5969 L:      platform-driver-x86@vger.kernel.org
5970 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5971 S:      Maintained
5972 F:      drivers/platform/x86/hdaps.c
5973
5974 HARDWARE MONITORING
5975 M:      Jean Delvare <jdelvare@suse.com>
5976 M:      Guenter Roeck <linux@roeck-us.net>
5977 L:      linux-hwmon@vger.kernel.org
5978 W:      http://hwmon.wiki.kernel.org/
5979 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5981 S:      Maintained
5982 F:      Documentation/hwmon/
5983 F:      drivers/hwmon/
5984 F:      include/linux/hwmon*.h
5985
5986 HARDWARE RANDOM NUMBER GENERATOR CORE
5987 M:      Matt Mackall <mpm@selenic.com>
5988 M:      Herbert Xu <herbert@gondor.apana.org.au>
5989 L:      linux-crypto@vger.kernel.org
5990 S:      Odd fixes
5991 F:      Documentation/devicetree/bindings/rng/
5992 F:      Documentation/hw_random.txt
5993 F:      drivers/char/hw_random/
5994 F:      include/linux/hw_random.h
5995
5996 HARDWARE SPINLOCK CORE
5997 M:      Ohad Ben-Cohen <ohad@wizery.com>
5998 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5999 L:      linux-remoteproc@vger.kernel.org
6000 S:      Maintained
6001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6002 F:      Documentation/devicetree/bindings/hwlock/
6003 F:      Documentation/hwspinlock.txt
6004 F:      drivers/hwspinlock/
6005 F:      include/linux/hwspinlock.h
6006
6007 HARMONY SOUND DRIVER
6008 L:      linux-parisc@vger.kernel.org
6009 S:      Maintained
6010 F:      sound/parisc/harmony.*
6011
6012 HDPVR USB VIDEO ENCODER DRIVER
6013 M:      Hans Verkuil <hverkuil@xs4all.nl>
6014 L:      linux-media@vger.kernel.org
6015 T:      git git://linuxtv.org/media_tree.git
6016 W:      https://linuxtv.org
6017 S:      Odd Fixes
6018 F:      drivers/media/usb/hdpvr/
6019
6020 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6021 M:      Jimmy Vance <jimmy.vance@hpe.com>
6022 S:      Supported
6023 F:      Documentation/watchdog/hpwdt.txt
6024 F:      drivers/watchdog/hpwdt.c
6025
6026 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6027 M:      Don Brace <don.brace@microsemi.com>
6028 L:      esc.storagedev@microsemi.com
6029 L:      linux-scsi@vger.kernel.org
6030 S:      Supported
6031 F:      Documentation/scsi/hpsa.txt
6032 F:      drivers/scsi/hpsa*.[ch]
6033 F:      include/linux/cciss*.h
6034 F:      include/uapi/linux/cciss*.h
6035
6036 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6037 M:      Don Brace <don.brace@microsemi.com>
6038 L:      esc.storagedev@microsemi.com
6039 L:      linux-scsi@vger.kernel.org
6040 S:      Supported
6041 F:      Documentation/blockdev/cciss.txt
6042 F:      drivers/block/cciss*
6043 F:      include/linux/cciss_ioctl.h
6044 F:      include/uapi/linux/cciss_ioctl.h
6045
6046 HFI1 DRIVER
6047 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6048 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6049 L:      linux-rdma@vger.kernel.org
6050 S:      Supported
6051 F:      drivers/infiniband/hw/hfi1
6052
6053 HFS FILESYSTEM
6054 L:      linux-fsdevel@vger.kernel.org
6055 S:      Orphan
6056 F:      Documentation/filesystems/hfs.txt
6057 F:      fs/hfs/
6058
6059 HFSPLUS FILESYSTEM
6060 L:      linux-fsdevel@vger.kernel.org
6061 S:      Orphan
6062 F:      Documentation/filesystems/hfsplus.txt
6063 F:      fs/hfsplus/
6064
6065 HGA FRAMEBUFFER DRIVER
6066 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6067 L:      linux-nvidia@lists.surfsouth.com
6068 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6069 S:      Maintained
6070 F:      drivers/video/fbdev/hgafb.c
6071
6072 HIBERNATION (aka Software Suspend, aka swsusp)
6073 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6074 M:      Pavel Machek <pavel@ucw.cz>
6075 L:      linux-pm@vger.kernel.org
6076 B:      https://bugzilla.kernel.org
6077 S:      Supported
6078 F:      arch/x86/power/
6079 F:      drivers/base/power/
6080 F:      kernel/power/
6081 F:      include/linux/suspend.h
6082 F:      include/linux/freezer.h
6083 F:      include/linux/pm.h
6084 F:      arch/*/include/asm/suspend*.h
6085
6086 HID CORE LAYER
6087 M:      Jiri Kosina <jikos@kernel.org>
6088 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6089 L:      linux-input@vger.kernel.org
6090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6091 S:      Maintained
6092 F:      drivers/hid/
6093 F:      include/linux/hid*
6094 F:      include/uapi/linux/hid*
6095
6096 HID SENSOR HUB DRIVERS
6097 M:      Jiri Kosina <jikos@kernel.org>
6098 M:      Jonathan Cameron <jic23@kernel.org>
6099 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6100 L:      linux-input@vger.kernel.org
6101 L:      linux-iio@vger.kernel.org
6102 S:      Maintained
6103 F:      Documentation/hid/hid-sensor*
6104 F:      drivers/hid/hid-sensor-*
6105 F:      drivers/iio/*/hid-*
6106 F:      include/linux/hid-sensor-*
6107
6108 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6109 M:      Thomas Gleixner <tglx@linutronix.de>
6110 L:      linux-kernel@vger.kernel.org
6111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6112 S:      Maintained
6113 F:      Documentation/timers/
6114 F:      kernel/time/hrtimer.c
6115 F:      kernel/time/clockevents.c
6116 F:      kernel/time/timer_*.c
6117 F:      include/linux/clockchips.h
6118 F:      include/linux/hrtimer.h
6119
6120 HIGH-SPEED SCC DRIVER FOR AX.25
6121 L:      linux-hams@vger.kernel.org
6122 S:      Orphan
6123 F:      drivers/net/hamradio/dmascc.c
6124 F:      drivers/net/hamradio/scc.c
6125
6126 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6127 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6128 W:      http://www.highpoint-tech.com
6129 S:      Supported
6130 F:      Documentation/scsi/hptiop.txt
6131 F:      drivers/scsi/hptiop.c
6132
6133 HIPPI
6134 M:      Jes Sorensen <jes@trained-monkey.org>
6135 L:      linux-hippi@sunsite.dk
6136 S:      Maintained
6137 F:      include/linux/hippidevice.h
6138 F:      include/uapi/linux/if_hippi.h
6139 F:      net/802/hippi.c
6140 F:      drivers/net/hippi/
6141
6142 HISILICON NETWORK SUBSYSTEM DRIVER
6143 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6144 M:      Salil Mehta <salil.mehta@huawei.com>
6145 L:      netdev@vger.kernel.org
6146 W:      http://www.hisilicon.com
6147 S:      Maintained
6148 F:      drivers/net/ethernet/hisilicon/
6149 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6150
6151 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6152 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6153 M:      Salil Mehta <salil.mehta@huawei.com>
6154 L:      netdev@vger.kernel.org
6155 W:      http://www.hisilicon.com
6156 S:      Maintained
6157 F:      drivers/net/ethernet/hisilicon/hns3/
6158
6159 HISILICON ROCE DRIVER
6160 M:      Lijun Ou <oulijun@huawei.com>
6161 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6162 L:      linux-rdma@vger.kernel.org
6163 S:      Maintained
6164 F:      drivers/infiniband/hw/hns/
6165 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6166
6167 HISILICON SAS Controller
6168 M:      John Garry <john.garry@huawei.com>
6169 W:      http://www.hisilicon.com
6170 S:      Supported
6171 F:      drivers/scsi/hisi_sas/
6172 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6173
6174 HOST AP DRIVER
6175 M:      Jouni Malinen <j@w1.fi>
6176 L:      linux-wireless@vger.kernel.org
6177 W:      http://w1.fi/hostap-driver.html
6178 S:      Obsolete
6179 F:      drivers/net/wireless/intersil/hostap/
6180
6181 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6182 L:      platform-driver-x86@vger.kernel.org
6183 S:      Orphan
6184 F:      drivers/platform/x86/tc1100-wmi.c
6185
6186 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6187 M:      Jaroslav Kysela <perex@perex.cz>
6188 S:      Maintained
6189 F:      drivers/net/ethernet/hp/hp100.*
6190
6191 HPET:   High Precision Event Timers driver
6192 M:      Clemens Ladisch <clemens@ladisch.de>
6193 S:      Maintained
6194 F:      Documentation/timers/hpet.txt
6195 F:      drivers/char/hpet.c
6196 F:      include/linux/hpet.h
6197 F:      include/uapi/linux/hpet.h
6198
6199 HPET:   x86
6200 S:      Orphan
6201 F:      arch/x86/kernel/hpet.c
6202 F:      arch/x86/include/asm/hpet.h
6203
6204 HPFS FILESYSTEM
6205 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6206 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6207 S:      Maintained
6208 F:      fs/hpfs/
6209
6210 HSI SUBSYSTEM
6211 M:      Sebastian Reichel <sre@kernel.org>
6212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6213 S:      Maintained
6214 F:      Documentation/ABI/testing/sysfs-bus-hsi
6215 F:      Documentation/driver-api/hsi.rst
6216 F:      drivers/hsi/
6217 F:      include/linux/hsi/
6218 F:      include/uapi/linux/hsi/
6219
6220 HSO 3G MODEM DRIVER
6221 L:      linux-usb@vger.kernel.org
6222 S:      Orphan
6223 F:      drivers/net/usb/hso.c
6224
6225 HSR NETWORK PROTOCOL
6226 M:      Arvid Brodin <arvid.brodin@alten.se>
6227 L:      netdev@vger.kernel.org
6228 S:      Maintained
6229 F:      net/hsr/
6230
6231 HT16K33 LED CONTROLLER DRIVER
6232 M:      Robin van der Gracht <robin@protonic.nl>
6233 S:      Maintained
6234 F:      drivers/auxdisplay/ht16k33.c
6235 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6236
6237 HTCPEN TOUCHSCREEN DRIVER
6238 M:      Pau Oliva Fora <pof@eslack.org>
6239 L:      linux-input@vger.kernel.org
6240 S:      Maintained
6241 F:      drivers/input/touchscreen/htcpen.c
6242
6243 HUAWEI ETHERNET DRIVER
6244 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6245 L:      netdev@vger.kernel.org
6246 S:      Supported
6247 F:      Documentation/networking/hinic.txt
6248 F:      drivers/net/ethernet/huawei/hinic/
6249
6250 HUGETLB FILESYSTEM
6251 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6252 S:      Maintained
6253 F:      fs/hugetlbfs/
6254
6255 HVA ST MEDIA DRIVER
6256 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6257 L:      linux-media@vger.kernel.org
6258 T:      git git://linuxtv.org/media_tree.git
6259 W:      https://linuxtv.org
6260 S:      Supported
6261 F:      drivers/media/platform/sti/hva
6262
6263 HWPOISON MEMORY FAILURE HANDLING
6264 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6265 L:      linux-mm@kvack.org
6266 S:      Maintained
6267 F:      mm/memory-failure.c
6268 F:      mm/hwpoison-inject.c
6269
6270 Hyper-V CORE AND DRIVERS
6271 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6272 M:      Haiyang Zhang <haiyangz@microsoft.com>
6273 M:      Stephen Hemminger <sthemmin@microsoft.com>
6274 L:      devel@linuxdriverproject.org
6275 S:      Maintained
6276 F:      Documentation/networking/netvsc.txt
6277 F:      arch/x86/include/asm/mshyperv.h
6278 F:      arch/x86/include/uapi/asm/hyperv.h
6279 F:      arch/x86/kernel/cpu/mshyperv.c
6280 F:      arch/x86/hyperv
6281 F:      drivers/hid/hid-hyperv.c
6282 F:      drivers/hv/
6283 F:      drivers/input/serio/hyperv-keyboard.c
6284 F:      drivers/pci/host/pci-hyperv.c
6285 F:      drivers/net/hyperv/
6286 F:      drivers/scsi/storvsc_drv.c
6287 F:      drivers/uio/uio_hv_generic.c
6288 F:      drivers/video/fbdev/hyperv_fb.c
6289 F:      net/vmw_vsock/hyperv_transport.c
6290 F:      include/linux/hyperv.h
6291 F:      tools/hv/
6292 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6293
6294 HYPERVISOR VIRTUAL CONSOLE DRIVER
6295 L:      linuxppc-dev@lists.ozlabs.org
6296 S:      Odd Fixes
6297 F:      drivers/tty/hvc/
6298
6299 I2C ACPI SUPPORT
6300 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6301 L:      linux-i2c@vger.kernel.org
6302 L:      linux-acpi@vger.kernel.org
6303 S:      Maintained
6304 F:      drivers/i2c/i2c-core-acpi.c
6305
6306 I2C MUXES
6307 M:      Peter Rosin <peda@axentia.se>
6308 L:      linux-i2c@vger.kernel.org
6309 S:      Maintained
6310 F:      Documentation/i2c/i2c-topology
6311 F:      Documentation/i2c/muxes/
6312 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6313 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6314 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6315 F:      drivers/i2c/i2c-mux.c
6316 F:      drivers/i2c/muxes/
6317 F:      include/linux/i2c-mux.h
6318
6319 I2C OVER PARALLEL PORT
6320 M:      Jean Delvare <jdelvare@suse.com>
6321 L:      linux-i2c@vger.kernel.org
6322 S:      Maintained
6323 F:      Documentation/i2c/busses/i2c-parport
6324 F:      Documentation/i2c/busses/i2c-parport-light
6325 F:      drivers/i2c/busses/i2c-parport.c
6326 F:      drivers/i2c/busses/i2c-parport-light.c
6327
6328 I2C SUBSYSTEM
6329 M:      Wolfram Sang <wsa@the-dreams.de>
6330 L:      linux-i2c@vger.kernel.org
6331 W:      https://i2c.wiki.kernel.org/
6332 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6334 S:      Maintained
6335 F:      Documentation/devicetree/bindings/i2c/
6336 F:      Documentation/i2c/
6337 F:      drivers/i2c/
6338 F:      drivers/i2c/*/
6339 F:      include/linux/i2c.h
6340 F:      include/linux/i2c-*.h
6341 F:      include/uapi/linux/i2c.h
6342 F:      include/uapi/linux/i2c-*.h
6343
6344 I2C-TAOS-EVM DRIVER
6345 M:      Jean Delvare <jdelvare@suse.com>
6346 L:      linux-i2c@vger.kernel.org
6347 S:      Maintained
6348 F:      Documentation/i2c/busses/i2c-taos-evm
6349 F:      drivers/i2c/busses/i2c-taos-evm.c
6350
6351 I2C-TINY-USB DRIVER
6352 M:      Till Harbaum <till@harbaum.org>
6353 L:      linux-i2c@vger.kernel.org
6354 W:      http://www.harbaum.org/till/i2c_tiny_usb
6355 S:      Maintained
6356 F:      drivers/i2c/busses/i2c-tiny-usb.c
6357
6358 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6359 M:      Jean Delvare <jdelvare@suse.com>
6360 L:      linux-i2c@vger.kernel.org
6361 S:      Maintained
6362 F:      Documentation/i2c/busses/i2c-ali1535
6363 F:      Documentation/i2c/busses/i2c-ali1563
6364 F:      Documentation/i2c/busses/i2c-ali15x3
6365 F:      Documentation/i2c/busses/i2c-amd756
6366 F:      Documentation/i2c/busses/i2c-amd8111
6367 F:      Documentation/i2c/busses/i2c-i801
6368 F:      Documentation/i2c/busses/i2c-nforce2
6369 F:      Documentation/i2c/busses/i2c-piix4
6370 F:      Documentation/i2c/busses/i2c-sis5595
6371 F:      Documentation/i2c/busses/i2c-sis630
6372 F:      Documentation/i2c/busses/i2c-sis96x
6373 F:      Documentation/i2c/busses/i2c-via
6374 F:      Documentation/i2c/busses/i2c-viapro
6375 F:      drivers/i2c/busses/i2c-ali1535.c
6376 F:      drivers/i2c/busses/i2c-ali1563.c
6377 F:      drivers/i2c/busses/i2c-ali15x3.c
6378 F:      drivers/i2c/busses/i2c-amd756.c
6379 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6380 F:      drivers/i2c/busses/i2c-amd8111.c
6381 F:      drivers/i2c/busses/i2c-i801.c
6382 F:      drivers/i2c/busses/i2c-isch.c
6383 F:      drivers/i2c/busses/i2c-nforce2.c
6384 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6385 F:      drivers/i2c/busses/i2c-piix4.c
6386 F:      drivers/i2c/busses/i2c-sis5595.c
6387 F:      drivers/i2c/busses/i2c-sis630.c
6388 F:      drivers/i2c/busses/i2c-sis96x.c
6389 F:      drivers/i2c/busses/i2c-via.c
6390 F:      drivers/i2c/busses/i2c-viapro.c
6391
6392 I2C/SMBUS ISMT DRIVER
6393 M:      Seth Heasley <seth.heasley@intel.com>
6394 M:      Neil Horman <nhorman@tuxdriver.com>
6395 L:      linux-i2c@vger.kernel.org
6396 F:      drivers/i2c/busses/i2c-ismt.c
6397 F:      Documentation/i2c/busses/i2c-ismt
6398
6399 I2C/SMBUS STUB DRIVER
6400 M:      Jean Delvare <jdelvare@suse.com>
6401 L:      linux-i2c@vger.kernel.org
6402 S:      Maintained
6403 F:      drivers/i2c/i2c-stub.c
6404
6405 i386 BOOT CODE
6406 M:      "H. Peter Anvin" <hpa@zytor.com>
6407 S:      Maintained
6408 F:      arch/x86/boot/
6409
6410 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6411 M:      "H. Peter Anvin" <hpa@zytor.com>
6412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6413 S:      Maintained
6414
6415 IA64 (Itanium) PLATFORM
6416 M:      Tony Luck <tony.luck@intel.com>
6417 M:      Fenghua Yu <fenghua.yu@intel.com>
6418 L:      linux-ia64@vger.kernel.org
6419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6420 S:      Maintained
6421 F:      arch/ia64/
6422
6423 IBM Power 842 compression accelerator
6424 M:      Haren Myneni <haren@us.ibm.com>
6425 S:      Supported
6426 F:      drivers/crypto/nx/Makefile
6427 F:      drivers/crypto/nx/Kconfig
6428 F:      drivers/crypto/nx/nx-842*
6429 F:      include/linux/sw842.h
6430 F:      crypto/842.c
6431 F:      lib/842/
6432
6433 IBM Power in-Nest Crypto Acceleration
6434 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6435 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6436 L:      linux-crypto@vger.kernel.org
6437 S:      Supported
6438 F:      drivers/crypto/nx/Makefile
6439 F:      drivers/crypto/nx/Kconfig
6440 F:      drivers/crypto/nx/nx-aes*
6441 F:      drivers/crypto/nx/nx-sha*
6442 F:      drivers/crypto/nx/nx.*
6443 F:      drivers/crypto/nx/nx_csbcpb.h
6444 F:      drivers/crypto/nx/nx_debugfs.h
6445
6446 IBM Power Linux RAID adapter
6447 M:      Brian King <brking@us.ibm.com>
6448 S:      Supported
6449 F:      drivers/scsi/ipr.*
6450
6451 IBM Power SRIOV Virtual NIC Device Driver
6452 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6453 M:      John Allen <jallen@linux.vnet.ibm.com>
6454 L:      netdev@vger.kernel.org
6455 S:      Supported
6456 F:      drivers/net/ethernet/ibm/ibmvnic.*
6457
6458 IBM Power Virtual Ethernet Device Driver
6459 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6460 L:      netdev@vger.kernel.org
6461 S:      Supported
6462 F:      drivers/net/ethernet/ibm/ibmveth.*
6463
6464 IBM Power Virtual FC Device Drivers
6465 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6466 L:      linux-scsi@vger.kernel.org
6467 S:      Supported
6468 F:      drivers/scsi/ibmvscsi/ibmvfc*
6469
6470 IBM Power Virtual SCSI Device Drivers
6471 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6472 L:      linux-scsi@vger.kernel.org
6473 S:      Supported
6474 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6475 F:      include/scsi/viosrp.h
6476
6477 IBM Power Virtual SCSI Device Target Driver
6478 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6479 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6480 L:      linux-scsi@vger.kernel.org
6481 L:      target-devel@vger.kernel.org
6482 S:      Supported
6483 F:      drivers/scsi/ibmvscsi_tgt/
6484
6485 IBM Power VMX Cryptographic instructions
6486 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6487 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6488 L:      linux-crypto@vger.kernel.org
6489 S:      Supported
6490 F:      drivers/crypto/vmx/Makefile
6491 F:      drivers/crypto/vmx/Kconfig
6492 F:      drivers/crypto/vmx/vmx.c
6493 F:      drivers/crypto/vmx/aes*
6494 F:      drivers/crypto/vmx/ghash*
6495 F:      drivers/crypto/vmx/ppc-xlate.pl
6496
6497 IBM ServeRAID RAID DRIVER
6498 S:      Orphan
6499 F:      drivers/scsi/ips.*
6500
6501 ICH LPC AND GPIO DRIVER
6502 M:      Peter Tyser <ptyser@xes-inc.com>
6503 S:      Maintained
6504 F:      drivers/mfd/lpc_ich.c
6505 F:      drivers/gpio/gpio-ich.c
6506
6507 IDE SUBSYSTEM
6508 M:      "David S. Miller" <davem@davemloft.net>
6509 L:      linux-ide@vger.kernel.org
6510 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6512 S:      Maintained
6513 F:      Documentation/ide/
6514 F:      drivers/ide/
6515 F:      include/linux/ide.h
6516
6517 IDE/ATAPI DRIVERS
6518 M:      Borislav Petkov <bp@alien8.de>
6519 L:      linux-ide@vger.kernel.org
6520 S:      Maintained
6521 F:      Documentation/cdrom/ide-cd
6522 F:      drivers/ide/ide-cd*
6523
6524 IDEAPAD LAPTOP EXTRAS DRIVER
6525 M:      Ike Panhc <ike.pan@canonical.com>
6526 L:      platform-driver-x86@vger.kernel.org
6527 W:      http://launchpad.net/ideapad-laptop
6528 S:      Maintained
6529 F:      drivers/platform/x86/ideapad-laptop.c
6530
6531 IDEAPAD LAPTOP SLIDEBAR DRIVER
6532 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6533 L:      linux-input@vger.kernel.org
6534 W:      https://github.com/o2genum/ideapad-slidebar
6535 S:      Maintained
6536 F:      drivers/input/misc/ideapad_slidebar.c
6537
6538 IDT VersaClock 5 CLOCK DRIVER
6539 M:      Marek Vasut <marek.vasut@gmail.com>
6540 S:      Maintained
6541 F:      drivers/clk/clk-versaclock5.c
6542
6543 IEEE 802.15.4 SUBSYSTEM
6544 M:      Alexander Aring <alex.aring@gmail.com>
6545 M:      Stefan Schmidt <stefan@osg.samsung.com>
6546 L:      linux-wpan@vger.kernel.org
6547 W:      http://wpan.cakelab.org/
6548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6550 S:      Maintained
6551 F:      net/ieee802154/
6552 F:      net/mac802154/
6553 F:      drivers/net/ieee802154/
6554 F:      include/linux/nl802154.h
6555 F:      include/linux/ieee802154.h
6556 F:      include/net/nl802154.h
6557 F:      include/net/mac802154.h
6558 F:      include/net/af_ieee802154.h
6559 F:      include/net/cfg802154.h
6560 F:      include/net/ieee802154_netdev.h
6561 F:      Documentation/networking/ieee802154.txt
6562
6563 IFE PROTOCOL
6564 M:      Yotam Gigi <yotamg@mellanox.com>
6565 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6566 F:      net/ife
6567 F:      include/net/ife.h
6568 F:      include/uapi/linux/ife.h
6569
6570 IGORPLUG-USB IR RECEIVER
6571 M:      Sean Young <sean@mess.org>
6572 L:      linux-media@vger.kernel.org
6573 S:      Maintained
6574 F:      drivers/media/rc/igorplugusb.c
6575
6576 IGUANAWORKS USB IR TRANSCEIVER
6577 M:      Sean Young <sean@mess.org>
6578 L:      linux-media@vger.kernel.org
6579 S:      Maintained
6580 F:      drivers/media/rc/iguanair.c
6581
6582 IIO DIGITAL POTENTIOMETER DAC
6583 M:      Peter Rosin <peda@axentia.se>
6584 L:      linux-iio@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6587 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6588 F:      drivers/iio/dac/dpot-dac.c
6589
6590 IIO ENVELOPE DETECTOR
6591 M:      Peter Rosin <peda@axentia.se>
6592 L:      linux-iio@vger.kernel.org
6593 S:      Maintained
6594 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6595 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6596 F:      drivers/iio/adc/envelope-detector.c
6597
6598 IIO MULTIPLEXER
6599 M:      Peter Rosin <peda@axentia.se>
6600 L:      linux-iio@vger.kernel.org
6601 S:      Maintained
6602 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6603 F:      drivers/iio/multiplexer/iio-mux.c
6604
6605 IIO SUBSYSTEM AND DRIVERS
6606 M:      Jonathan Cameron <jic23@kernel.org>
6607 R:      Hartmut Knaack <knaack.h@gmx.de>
6608 R:      Lars-Peter Clausen <lars@metafoo.de>
6609 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6610 L:      linux-iio@vger.kernel.org
6611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6612 S:      Maintained
6613 F:      Documentation/devicetree/bindings/iio/
6614 F:      drivers/iio/
6615 F:      drivers/staging/iio/
6616 F:      include/linux/iio/
6617 F:      tools/iio/
6618
6619 IKANOS/ADI EAGLE ADSL USB DRIVER
6620 M:      Matthieu Castet <castet.matthieu@free.fr>
6621 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6622 S:      Maintained
6623 F:      drivers/usb/atm/ueagle-atm.c
6624
6625 IMGTEC ASCII LCD DRIVER
6626 M:      Paul Burton <paul.burton@imgtec.com>
6627 S:      Maintained
6628 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6629 F:      drivers/auxdisplay/img-ascii-lcd.c
6630
6631 IMGTEC IR DECODER DRIVER
6632 M:      James Hogan <james.hogan@imgtec.com>
6633 S:      Maintained
6634 F:      drivers/media/rc/img-ir/
6635
6636 IMS TWINTURBO FRAMEBUFFER DRIVER
6637 L:      linux-fbdev@vger.kernel.org
6638 S:      Orphan
6639 F:      drivers/video/fbdev/imsttfb.c
6640
6641 INA209 HARDWARE MONITOR DRIVER
6642 M:      Guenter Roeck <linux@roeck-us.net>
6643 L:      linux-hwmon@vger.kernel.org
6644 S:      Maintained
6645 F:      Documentation/hwmon/ina209
6646 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6647 F:      drivers/hwmon/ina209.c
6648
6649 INA2XX HARDWARE MONITOR DRIVER
6650 M:      Guenter Roeck <linux@roeck-us.net>
6651 L:      linux-hwmon@vger.kernel.org
6652 S:      Maintained
6653 F:      Documentation/hwmon/ina2xx
6654 F:      drivers/hwmon/ina2xx.c
6655 F:      include/linux/platform_data/ina2xx.h
6656
6657 INDUSTRY PACK SUBSYSTEM (IPACK)
6658 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6659 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6660 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6661 L:      industrypack-devel@lists.sourceforge.net
6662 W:      http://industrypack.sourceforge.net
6663 S:      Maintained
6664 F:      drivers/ipack/
6665
6666 INFINIBAND SUBSYSTEM
6667 M:      Doug Ledford <dledford@redhat.com>
6668 M:      Sean Hefty <sean.hefty@intel.com>
6669 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6670 L:      linux-rdma@vger.kernel.org
6671 W:      http://www.openfabrics.org/
6672 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6674 S:      Supported
6675 F:      Documentation/devicetree/bindings/infiniband/
6676 F:      Documentation/infiniband/
6677 F:      drivers/infiniband/
6678 F:      include/uapi/linux/if_infiniband.h
6679 F:      include/uapi/rdma/
6680 F:      include/rdma/
6681
6682 INGENIC JZ4780 DMA Driver
6683 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6684 S:      Maintained
6685 F:      drivers/dma/dma-jz4780.c
6686
6687 INGENIC JZ4780 NAND DRIVER
6688 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6689 L:      linux-mtd@lists.infradead.org
6690 S:      Maintained
6691 F:      drivers/mtd/nand/jz4780_*
6692
6693 INOTIFY
6694 M:      John McCutchan <john@johnmccutchan.com>
6695 M:      Robert Love <rlove@rlove.org>
6696 M:      Eric Paris <eparis@parisplace.org>
6697 S:      Maintained
6698 F:      Documentation/filesystems/inotify.txt
6699 F:      fs/notify/inotify/
6700 F:      include/linux/inotify.h
6701 F:      include/uapi/linux/inotify.h
6702
6703 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6704 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6705 L:      linux-input@vger.kernel.org
6706 Q:      http://patchwork.kernel.org/project/linux-input/list/
6707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6708 S:      Maintained
6709 F:      drivers/input/
6710 F:      include/linux/input.h
6711 F:      include/uapi/linux/input.h
6712 F:      include/uapi/linux/input-event-codes.h
6713 F:      include/linux/input/
6714 F:      Documentation/devicetree/bindings/input/
6715 F:      Documentation/input/
6716
6717 INPUT MULTITOUCH (MT) PROTOCOL
6718 M:      Henrik Rydberg <rydberg@bitmath.org>
6719 L:      linux-input@vger.kernel.org
6720 S:      Odd fixes
6721 F:      Documentation/input/multi-touch-protocol.rst
6722 F:      drivers/input/input-mt.c
6723 K:      \b(ABS|SYN)_MT_
6724
6725 INSIDE SECURE CRYPTO DRIVER
6726 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6727 F:      drivers/crypto/inside-secure/
6728 S:      Maintained
6729 L:      linux-crypto@vger.kernel.org
6730
6731 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6732 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6733 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6734 L:      linux-ima-devel@lists.sourceforge.net
6735 L:      linux-ima-user@lists.sourceforge.net
6736 L:      linux-security-module@vger.kernel.org
6737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6738 S:      Supported
6739 F:      security/integrity/ima/
6740
6741 INTEL 810/815 FRAMEBUFFER DRIVER
6742 M:      Antonino Daplas <adaplas@gmail.com>
6743 L:      linux-fbdev@vger.kernel.org
6744 S:      Maintained
6745 F:      drivers/video/fbdev/i810/
6746
6747 INTEL ASoC BDW/HSW DRIVERS
6748 M:      Jie Yang <yang.jie@linux.intel.com>
6749 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6750 S:      Supported
6751 F:      sound/soc/intel/common/sst-dsp*
6752 F:      sound/soc/intel/common/sst-firmware.c
6753 F:      sound/soc/intel/boards/broadwell.c
6754 F:      sound/soc/intel/haswell/
6755
6756 INTEL C600 SERIES SAS CONTROLLER DRIVER
6757 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6758 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6759 L:      linux-scsi@vger.kernel.org
6760 T:      git git://git.code.sf.net/p/intel-sas/isci
6761 S:      Supported
6762 F:      drivers/scsi/isci/
6763
6764 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6765 M:      Daniel Vetter <daniel.vetter@intel.com>
6766 M:      Jani Nikula <jani.nikula@linux.intel.com>
6767 L:      intel-gfx@lists.freedesktop.org
6768 W:      https://01.org/linuxgraphics/
6769 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6770 C:      irc://chat.freenode.net/intel-gfx
6771 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6772 T:      git git://anongit.freedesktop.org/drm-intel
6773 S:      Supported
6774 F:      drivers/gpu/drm/i915/
6775 F:      include/drm/i915*
6776 F:      include/uapi/drm/i915_drm.h
6777 F:      Documentation/gpu/i915.rst
6778
6779 INTEL ETHERNET DRIVERS
6780 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6781 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6782 W:      http://www.intel.com/support/feedback.htm
6783 W:      http://e1000.sourceforge.net/
6784 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6787 S:      Supported
6788 F:      Documentation/networking/e100.txt
6789 F:      Documentation/networking/e1000.txt
6790 F:      Documentation/networking/e1000e.txt
6791 F:      Documentation/networking/igb.txt
6792 F:      Documentation/networking/igbvf.txt
6793 F:      Documentation/networking/ixgb.txt
6794 F:      Documentation/networking/ixgbe.txt
6795 F:      Documentation/networking/ixgbevf.txt
6796 F:      Documentation/networking/i40e.txt
6797 F:      Documentation/networking/i40evf.txt
6798 F:      drivers/net/ethernet/intel/
6799 F:      drivers/net/ethernet/intel/*/
6800 F:      include/linux/avf/virtchnl.h
6801
6802 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6803 M:      Maik Broemme <mbroemme@libmpq.org>
6804 L:      linux-fbdev@vger.kernel.org
6805 S:      Maintained
6806 F:      Documentation/fb/intelfb.txt
6807 F:      drivers/video/fbdev/intelfb/
6808
6809 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6810 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6811 M:      Zhi Wang <zhi.a.wang@intel.com>
6812 L:      intel-gvt-dev@lists.freedesktop.org
6813 L:      intel-gfx@lists.freedesktop.org
6814 W:      https://01.org/igvt-g
6815 T:      git https://github.com/01org/gvt-linux.git
6816 S:      Supported
6817 F:      drivers/gpu/drm/i915/gvt/
6818
6819 INTEL HID EVENT DRIVER
6820 M:      Alex Hung <alex.hung@canonical.com>
6821 L:      platform-driver-x86@vger.kernel.org
6822 S:      Maintained
6823 F:      drivers/platform/x86/intel-hid.c
6824
6825 INTEL I/OAT DMA DRIVER
6826 M:      Dave Jiang <dave.jiang@intel.com>
6827 R:      Dan Williams <dan.j.williams@intel.com>
6828 L:      dmaengine@vger.kernel.org
6829 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6830 S:      Supported
6831 F:      drivers/dma/ioat*
6832
6833 INTEL IDLE DRIVER
6834 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6835 M:      Len Brown <lenb@kernel.org>
6836 L:      linux-pm@vger.kernel.org
6837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6838 B:      https://bugzilla.kernel.org
6839 S:      Supported
6840 F:      drivers/idle/intel_idle.c
6841
6842 INTEL INTEGRATED SENSOR HUB DRIVER
6843 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6844 M:      Jiri Kosina <jikos@kernel.org>
6845 L:      linux-input@vger.kernel.org
6846 S:      Maintained
6847 F:      drivers/hid/intel-ish-hid/
6848
6849 INTEL IOMMU (VT-d)
6850 M:      David Woodhouse <dwmw2@infradead.org>
6851 L:      iommu@lists.linux-foundation.org
6852 T:      git git://git.infradead.org/iommu-2.6.git
6853 S:      Supported
6854 F:      drivers/iommu/intel-iommu.c
6855 F:      include/linux/intel-iommu.h
6856
6857 INTEL IOP-ADMA DMA DRIVER
6858 R:      Dan Williams <dan.j.williams@intel.com>
6859 S:      Odd fixes
6860 F:      drivers/dma/iop-adma.c
6861
6862 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6863 M:      Krzysztof Halasa <khalasa@piap.pl>
6864 S:      Maintained
6865 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6866 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6867 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6868 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6869 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6870 F:      drivers/net/wan/ixp4xx_hss.c
6871
6872 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6873 M:      Deepak Saxena <dsaxena@plexity.net>
6874 S:      Maintained
6875 F:      drivers/char/hw_random/ixp4xx-rng.c
6876
6877 INTEL MANAGEMENT ENGINE (mei)
6878 M:      Tomas Winkler <tomas.winkler@intel.com>
6879 L:      linux-kernel@vger.kernel.org
6880 S:      Supported
6881 F:      include/uapi/linux/mei.h
6882 F:      include/linux/mei_cl_bus.h
6883 F:      drivers/misc/mei/*
6884 F:      drivers/watchdog/mei_wdt.c
6885 F:      Documentation/misc-devices/mei/*
6886 F:      samples/mei/*
6887
6888 INTEL MENLOW THERMAL DRIVER
6889 M:      Sujith Thomas <sujith.thomas@intel.com>
6890 L:      platform-driver-x86@vger.kernel.org
6891 W:      https://01.org/linux-acpi
6892 S:      Supported
6893 F:      drivers/platform/x86/intel_menlow.c
6894
6895 INTEL MERRIFIELD GPIO DRIVER
6896 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6897 L:      linux-gpio@vger.kernel.org
6898 S:      Maintained
6899 F:      drivers/gpio/gpio-merrifield.c
6900
6901 INTEL MIC DRIVERS (mic)
6902 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6903 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6904 S:      Supported
6905 W:      https://github.com/sudeepdutt/mic
6906 W:      http://software.intel.com/en-us/mic-developer
6907 F:      include/linux/mic_bus.h
6908 F:      include/linux/scif.h
6909 F:      include/uapi/linux/mic_common.h
6910 F:      include/uapi/linux/mic_ioctl.h
6911 F:      include/uapi/linux/scif_ioctl.h
6912 F:      drivers/misc/mic/
6913 F:      drivers/dma/mic_x100_dma.c
6914 F:      drivers/dma/mic_x100_dma.h
6915 F:      Documentation/mic/
6916
6917 INTEL PMC CORE DRIVER
6918 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6919 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6920 L:      platform-driver-x86@vger.kernel.org
6921 S:      Maintained
6922 F:      arch/x86/include/asm/pmc_core.h
6923 F:      drivers/platform/x86/intel_pmc_core*
6924
6925 INTEL PMC/P-Unit IPC DRIVER
6926 M:      Zha Qipeng<qipeng.zha@intel.com>
6927 L:      platform-driver-x86@vger.kernel.org
6928 S:      Maintained
6929 F:      drivers/platform/x86/intel_pmc_ipc.c
6930 F:      drivers/platform/x86/intel_punit_ipc.c
6931 F:      arch/x86/include/asm/intel_pmc_ipc.h
6932 F:      arch/x86/include/asm/intel_punit_ipc.h
6933
6934 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6935 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6936 L:      linux-wireless@vger.kernel.org
6937 S:      Maintained
6938 F:      Documentation/networking/README.ipw2100
6939 F:      Documentation/networking/README.ipw2200
6940 F:      drivers/net/wireless/intel/ipw2x00/
6941
6942 INTEL PSTATE DRIVER
6943 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6944 M:      Len Brown <lenb@kernel.org>
6945 L:      linux-pm@vger.kernel.org
6946 S:      Supported
6947 F:      drivers/cpufreq/intel_pstate.c
6948
6949 INTEL RDMA RNIC DRIVER
6950 M:      Faisal Latif <faisal.latif@intel.com>
6951 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6952 L:      linux-rdma@vger.kernel.org
6953 S:      Supported
6954 F:      drivers/infiniband/hw/i40iw/
6955
6956 INTEL TELEMETRY DRIVER
6957 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6958 L:      platform-driver-x86@vger.kernel.org
6959 S:      Maintained
6960 F:      arch/x86/include/asm/intel_telemetry.h
6961 F:      drivers/platform/x86/intel_telemetry*
6962
6963 INTEL VIRTUAL BUTTON DRIVER
6964 M:      AceLan Kao <acelan.kao@canonical.com>
6965 L:      platform-driver-x86@vger.kernel.org
6966 S:      Maintained
6967 F:      drivers/platform/x86/intel-vbtn.c
6968
6969 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6970 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6971 L:      linux-wireless@vger.kernel.org
6972 S:      Supported
6973 F:      drivers/net/wireless/intel/iwlegacy/
6974
6975 INTEL WIRELESS WIFI LINK (iwlwifi)
6976 M:      Johannes Berg <johannes.berg@intel.com>
6977 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6978 M:      Luca Coelho <luciano.coelho@intel.com>
6979 M:      Intel Linux Wireless <linuxwifi@intel.com>
6980 L:      linux-wireless@vger.kernel.org
6981 W:      http://intellinuxwireless.org
6982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6983 S:      Supported
6984 F:      drivers/net/wireless/intel/iwlwifi/
6985
6986 INTEL WIRELESS WIMAX CONNECTION 2400
6987 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6988 M:      linux-wimax@intel.com
6989 L:      wimax@linuxwimax.org (subscribers-only)
6990 S:      Supported
6991 W:      http://linuxwimax.org
6992 F:      Documentation/wimax/README.i2400m
6993 F:      drivers/net/wimax/i2400m/
6994 F:      include/uapi/linux/wimax/i2400m.h
6995
6996 INTEL(R) TRACE HUB
6997 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6998 S:      Supported
6999 F:      Documentation/trace/intel_th.txt
7000 F:      drivers/hwtracing/intel_th/
7001
7002 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7003 M:      Ning Sun <ning.sun@intel.com>
7004 L:      tboot-devel@lists.sourceforge.net
7005 W:      http://tboot.sourceforge.net
7006 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7007 S:      Supported
7008 F:      Documentation/intel_txt.txt
7009 F:      include/linux/tboot.h
7010 F:      arch/x86/kernel/tboot.c
7011
7012 INTEL-MID GPIO DRIVER
7013 M:      David Cohen <david.a.cohen@linux.intel.com>
7014 L:      linux-gpio@vger.kernel.org
7015 S:      Maintained
7016 F:      drivers/gpio/gpio-intel-mid.c
7017
7018 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7019 M:      Linus Walleij <linus.walleij@linaro.org>
7020 L:      linux-iio@vger.kernel.org
7021 S:      Maintained
7022 F:      drivers/iio/gyro/mpu3050*
7023 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7024
7025 IOC3 ETHERNET DRIVER
7026 M:      Ralf Baechle <ralf@linux-mips.org>
7027 L:      linux-mips@linux-mips.org
7028 S:      Maintained
7029 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7030
7031 IOC3 SERIAL DRIVER
7032 M:      Pat Gefre <pfg@sgi.com>
7033 L:      linux-serial@vger.kernel.org
7034 S:      Maintained
7035 F:      drivers/tty/serial/ioc3_serial.c
7036
7037 IOMMU DRIVERS
7038 M:      Joerg Roedel <joro@8bytes.org>
7039 L:      iommu@lists.linux-foundation.org
7040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7041 S:      Maintained
7042 F:      Documentation/devicetree/bindings/iommu/
7043 F:      drivers/iommu/
7044 F:      include/linux/iommu.h
7045 F:      include/linux/iova.h
7046
7047 IP MASQUERADING
7048 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7049 S:      Maintained
7050 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7051
7052 IPMI SUBSYSTEM
7053 M:      Corey Minyard <minyard@acm.org>
7054 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7055 W:      http://openipmi.sourceforge.net/
7056 S:      Supported
7057 F:      Documentation/IPMI.txt
7058 F:      drivers/char/ipmi/
7059 F:      include/linux/ipmi*
7060 F:      include/uapi/linux/ipmi*
7061
7062 IPS SCSI RAID DRIVER
7063 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7064 L:      linux-scsi@vger.kernel.org
7065 W:      http://www.adaptec.com/
7066 S:      Maintained
7067 F:      drivers/scsi/ips*
7068
7069 IPVS
7070 M:      Wensong Zhang <wensong@linux-vs.org>
7071 M:      Simon Horman <horms@verge.net.au>
7072 M:      Julian Anastasov <ja@ssi.bg>
7073 L:      netdev@vger.kernel.org
7074 L:      lvs-devel@vger.kernel.org
7075 S:      Maintained
7076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7078 F:      Documentation/networking/ipvs-sysctl.txt
7079 F:      include/net/ip_vs.h
7080 F:      include/uapi/linux/ip_vs.h
7081 F:      net/netfilter/ipvs/
7082
7083 IPWIRELESS DRIVER
7084 M:      Jiri Kosina <jikos@kernel.org>
7085 M:      David Sterba <dsterba@suse.com>
7086 S:      Odd Fixes
7087 F:      drivers/tty/ipwireless/
7088
7089 IPX NETWORK LAYER
7090 L:      netdev@vger.kernel.org
7091 S:      Odd fixes
7092 F:      include/net/ipx.h
7093 F:      include/uapi/linux/ipx.h
7094 F:      net/ipx/
7095
7096 IRDA SUBSYSTEM
7097 M:      Samuel Ortiz <samuel@sortiz.org>
7098 L:      irda-users@lists.sourceforge.net (subscribers-only)
7099 L:      netdev@vger.kernel.org
7100 W:      http://irda.sourceforge.net/
7101 S:      Maintained
7102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7103 F:      Documentation/networking/irda.txt
7104 F:      drivers/net/irda/
7105 F:      include/net/irda/
7106 F:      net/irda/
7107
7108 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7109 M:      Marc Zyngier <marc.zyngier@arm.com>
7110 S:      Maintained
7111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7112 F:      Documentation/IRQ-domain.txt
7113 F:      include/linux/irqdomain.h
7114 F:      kernel/irq/irqdomain.c
7115 F:      kernel/irq/msi.c
7116
7117 IRQ SUBSYSTEM
7118 M:      Thomas Gleixner <tglx@linutronix.de>
7119 L:      linux-kernel@vger.kernel.org
7120 S:      Maintained
7121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7122 F:      kernel/irq/
7123
7124 IRQCHIP DRIVERS
7125 M:      Thomas Gleixner <tglx@linutronix.de>
7126 M:      Jason Cooper <jason@lakedaemon.net>
7127 M:      Marc Zyngier <marc.zyngier@arm.com>
7128 L:      linux-kernel@vger.kernel.org
7129 S:      Maintained
7130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7131 F:      Documentation/devicetree/bindings/interrupt-controller/
7132 F:      drivers/irqchip/
7133
7134 ISA
7135 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7136 S:      Maintained
7137 F:      Documentation/isa.txt
7138 F:      drivers/base/isa.c
7139 F:      include/linux/isa.h
7140
7141 ISA RADIO MODULE
7142 M:      Hans Verkuil <hverkuil@xs4all.nl>
7143 L:      linux-media@vger.kernel.org
7144 T:      git git://linuxtv.org/media_tree.git
7145 W:      https://linuxtv.org
7146 S:      Maintained
7147 F:      drivers/media/radio/radio-isa*
7148
7149 ISAPNP
7150 M:      Jaroslav Kysela <perex@perex.cz>
7151 S:      Maintained
7152 F:      Documentation/isapnp.txt
7153 F:      drivers/pnp/isapnp/
7154 F:      include/linux/isapnp.h
7155
7156 ISCSI
7157 M:      Lee Duncan <lduncan@suse.com>
7158 M:      Chris Leech <cleech@redhat.com>
7159 L:      open-iscsi@googlegroups.com
7160 W:      www.open-iscsi.com
7161 S:      Maintained
7162 F:      drivers/scsi/*iscsi*
7163 F:      include/scsi/*iscsi*
7164
7165 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7166 M:      Peter Jones <pjones@redhat.com>
7167 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7168 S:      Maintained
7169 F:      drivers/firmware/iscsi_ibft*
7170
7171 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7172 M:      Or Gerlitz <ogerlitz@mellanox.com>
7173 M:      Sagi Grimberg <sagi@grimberg.me>
7174 M:      Roi Dayan <roid@mellanox.com>
7175 L:      linux-rdma@vger.kernel.org
7176 S:      Supported
7177 W:      http://www.openfabrics.org
7178 W:      www.open-iscsi.org
7179 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7180 F:      drivers/infiniband/ulp/iser/
7181
7182 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7183 M:      Sagi Grimberg <sagi@grimberg.me>
7184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7185 L:      linux-rdma@vger.kernel.org
7186 L:      target-devel@vger.kernel.org
7187 S:      Supported
7188 W:      http://www.linux-iscsi.org
7189 F:      drivers/infiniband/ulp/isert
7190
7191 ISDN SUBSYSTEM
7192 M:      Karsten Keil <isdn@linux-pingi.de>
7193 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7194 L:      netdev@vger.kernel.org
7195 W:      http://www.isdn4linux.de
7196 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7197 S:      Maintained
7198 F:      Documentation/isdn/
7199 F:      drivers/isdn/
7200 F:      include/linux/isdn.h
7201 F:      include/linux/isdn/
7202 F:      include/uapi/linux/isdn.h
7203 F:      include/uapi/linux/isdn/
7204
7205 ISDN SUBSYSTEM (Eicon active card driver)
7206 M:      Armin Schindler <mac@melware.de>
7207 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7208 W:      http://www.melware.de
7209 S:      Maintained
7210 F:      drivers/isdn/hardware/eicon/
7211
7212 IT87 HARDWARE MONITORING DRIVER
7213 M:      Jean Delvare <jdelvare@suse.com>
7214 L:      linux-hwmon@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/hwmon/it87
7217 F:      drivers/hwmon/it87.c
7218
7219 IT913X MEDIA DRIVER
7220 M:      Antti Palosaari <crope@iki.fi>
7221 L:      linux-media@vger.kernel.org
7222 W:      https://linuxtv.org
7223 W:      http://palosaari.fi/linux/
7224 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7225 T:      git git://linuxtv.org/anttip/media_tree.git
7226 S:      Maintained
7227 F:      drivers/media/tuners/it913x*
7228
7229 IVTV VIDEO4LINUX DRIVER
7230 M:      Andy Walls <awalls@md.metrocast.net>
7231 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7232 L:      linux-media@vger.kernel.org
7233 T:      git git://linuxtv.org/media_tree.git
7234 W:      http://www.ivtvdriver.org
7235 S:      Maintained
7236 F:      Documentation/media/v4l-drivers/ivtv*
7237 F:      drivers/media/pci/ivtv/
7238 F:      include/uapi/linux/ivtv*
7239
7240 IX2505V MEDIA DRIVER
7241 M:      Malcolm Priestley <tvboxspy@gmail.com>
7242 L:      linux-media@vger.kernel.org
7243 W:      https://linuxtv.org
7244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7245 S:      Maintained
7246 F:      drivers/media/dvb-frontends/ix2505v*
7247
7248 JC42.4 TEMPERATURE SENSOR DRIVER
7249 M:      Guenter Roeck <linux@roeck-us.net>
7250 L:      linux-hwmon@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/hwmon/jc42.c
7253 F:      Documentation/hwmon/jc42
7254
7255 JFS FILESYSTEM
7256 M:      Dave Kleikamp <shaggy@kernel.org>
7257 L:      jfs-discussion@lists.sourceforge.net
7258 W:      http://jfs.sourceforge.net/
7259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7260 S:      Maintained
7261 F:      Documentation/filesystems/jfs.txt
7262 F:      fs/jfs/
7263
7264 JME NETWORK DRIVER
7265 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7266 L:      netdev@vger.kernel.org
7267 S:      Maintained
7268 F:      drivers/net/ethernet/jme.*
7269
7270 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7271 M:      David Woodhouse <dwmw2@infradead.org>
7272 L:      linux-mtd@lists.infradead.org
7273 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7274 S:      Maintained
7275 F:      fs/jffs2/
7276 F:      include/uapi/linux/jffs2.h
7277
7278 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7279 M:      "Theodore Ts'o" <tytso@mit.edu>
7280 M:      Jan Kara <jack@suse.com>
7281 L:      linux-ext4@vger.kernel.org
7282 S:      Maintained
7283 F:      fs/jbd2/
7284 F:      include/linux/jbd2.h
7285
7286 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7287 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7288 L:      linux-media@vger.kernel.org
7289 S:      Maintained
7290 F:      drivers/media/platform/rcar_jpu.c
7291
7292 JSM Neo PCI based serial card
7293 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7294 L:      linux-serial@vger.kernel.org
7295 S:      Maintained
7296 F:      drivers/tty/serial/jsm/
7297
7298 K10TEMP HARDWARE MONITORING DRIVER
7299 M:      Clemens Ladisch <clemens@ladisch.de>
7300 L:      linux-hwmon@vger.kernel.org
7301 S:      Maintained
7302 F:      Documentation/hwmon/k10temp
7303 F:      drivers/hwmon/k10temp.c
7304
7305 K8TEMP HARDWARE MONITORING DRIVER
7306 M:      Rudolf Marek <r.marek@assembler.cz>
7307 L:      linux-hwmon@vger.kernel.org
7308 S:      Maintained
7309 F:      Documentation/hwmon/k8temp
7310 F:      drivers/hwmon/k8temp.c
7311
7312 KASAN
7313 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7314 R:      Alexander Potapenko <glider@google.com>
7315 R:      Dmitry Vyukov <dvyukov@google.com>
7316 L:      kasan-dev@googlegroups.com
7317 S:      Maintained
7318 F:      arch/*/include/asm/kasan.h
7319 F:      arch/*/mm/kasan_init*
7320 F:      Documentation/dev-tools/kasan.rst
7321 F:      include/linux/kasan*.h
7322 F:      lib/test_kasan.c
7323 F:      mm/kasan/
7324 F:      scripts/Makefile.kasan
7325
7326 KCONFIG
7327 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7328 L:      linux-kbuild@vger.kernel.org
7329 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7330 S:      Maintained
7331 F:      Documentation/kbuild/kconfig-language.txt
7332 F:      scripts/kconfig/
7333
7334 KDUMP
7335 M:      Dave Young <dyoung@redhat.com>
7336 M:      Baoquan He <bhe@redhat.com>
7337 R:      Vivek Goyal <vgoyal@redhat.com>
7338 L:      kexec@lists.infradead.org
7339 W:      http://lse.sourceforge.net/kdump/
7340 S:      Maintained
7341 F:      Documentation/kdump/
7342
7343 KEENE FM RADIO TRANSMITTER DRIVER
7344 M:      Hans Verkuil <hverkuil@xs4all.nl>
7345 L:      linux-media@vger.kernel.org
7346 T:      git git://linuxtv.org/media_tree.git
7347 W:      https://linuxtv.org
7348 S:      Maintained
7349 F:      drivers/media/radio/radio-keene*
7350
7351 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7352 M:      Ian Kent <raven@themaw.net>
7353 L:      autofs@vger.kernel.org
7354 S:      Maintained
7355 F:      fs/autofs4/
7356
7357 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7358 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7359 M:      Michal Marek <mmarek@suse.com>
7360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7361 L:      linux-kbuild@vger.kernel.org
7362 S:      Maintained
7363 F:      Documentation/kbuild/
7364 F:      Makefile
7365 F:      scripts/Makefile.*
7366 F:      scripts/basic/
7367 F:      scripts/mk*
7368 F:      scripts/package/
7369
7370 KERNEL JANITORS
7371 L:      kernel-janitors@vger.kernel.org
7372 W:      http://kernelnewbies.org/KernelJanitors
7373 S:      Odd Fixes
7374
7375 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7376 M:      "J. Bruce Fields" <bfields@fieldses.org>
7377 M:      Jeff Layton <jlayton@poochiereds.net>
7378 L:      linux-nfs@vger.kernel.org
7379 W:      http://nfs.sourceforge.net/
7380 T:      git git://linux-nfs.org/~bfields/linux.git
7381 S:      Supported
7382 F:      fs/nfsd/
7383 F:      include/uapi/linux/nfsd/
7384 F:      fs/lockd/
7385 F:      fs/nfs_common/
7386 F:      net/sunrpc/
7387 F:      include/linux/lockd/
7388 F:      include/linux/sunrpc/
7389 F:      include/uapi/linux/sunrpc/
7390
7391 KERNEL SELFTEST FRAMEWORK
7392 M:      Shuah Khan <shuahkh@osg.samsung.com>
7393 M:      Shuah Khan <shuah@kernel.org>
7394 L:      linux-kselftest@vger.kernel.org
7395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7396 S:      Maintained
7397 F:      tools/testing/selftests/
7398 F:      Documentation/dev-tools/kselftest*
7399
7400 KERNEL VIRTUAL MACHINE (KVM)
7401 M:      Paolo Bonzini <pbonzini@redhat.com>
7402 M:      Radim Krčmář <rkrcmar@redhat.com>
7403 L:      kvm@vger.kernel.org
7404 W:      http://www.linux-kvm.org
7405 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7406 S:      Supported
7407 F:      Documentation/*/kvm*.txt
7408 F:      Documentation/virtual/kvm/
7409 F:      arch/*/kvm/
7410 F:      arch/x86/kernel/kvm.c
7411 F:      arch/x86/kernel/kvmclock.c
7412 F:      arch/*/include/asm/kvm*
7413 F:      include/linux/kvm*
7414 F:      include/uapi/linux/kvm*
7415 F:      virt/kvm/
7416 F:      tools/kvm/
7417
7418 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7419 M:      Joerg Roedel <joro@8bytes.org>
7420 L:      kvm@vger.kernel.org
7421 W:      http://www.linux-kvm.org/
7422 S:      Maintained
7423 F:      arch/x86/include/asm/svm.h
7424 F:      arch/x86/kvm/svm.c
7425
7426 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7427 M:      Christoffer Dall <christoffer.dall@linaro.org>
7428 M:      Marc Zyngier <marc.zyngier@arm.com>
7429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7430 L:      kvmarm@lists.cs.columbia.edu
7431 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7433 S:      Supported
7434 F:      arch/arm/include/uapi/asm/kvm*
7435 F:      arch/arm/include/asm/kvm*
7436 F:      arch/arm/kvm/
7437 F:      virt/kvm/arm/
7438 F:      include/kvm/arm_*
7439
7440 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7441 M:      Alexander Graf <agraf@suse.com>
7442 L:      kvm-ppc@vger.kernel.org
7443 W:      http://www.linux-kvm.org/
7444 T:      git git://github.com/agraf/linux-2.6.git
7445 S:      Supported
7446 F:      arch/powerpc/include/asm/kvm*
7447 F:      arch/powerpc/kvm/
7448
7449 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7450 M:      Christoffer Dall <christoffer.dall@linaro.org>
7451 M:      Marc Zyngier <marc.zyngier@arm.com>
7452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7453 L:      kvmarm@lists.cs.columbia.edu
7454 S:      Maintained
7455 F:      arch/arm64/include/uapi/asm/kvm*
7456 F:      arch/arm64/include/asm/kvm*
7457 F:      arch/arm64/kvm/
7458
7459 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7460 M:      James Hogan <james.hogan@imgtec.com>
7461 L:      linux-mips@linux-mips.org
7462 S:      Supported
7463 F:      arch/mips/include/uapi/asm/kvm*
7464 F:      arch/mips/include/asm/kvm*
7465 F:      arch/mips/kvm/
7466
7467 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7468 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7469 M:      Cornelia Huck <cohuck@redhat.com>
7470 L:      linux-s390@vger.kernel.org
7471 W:      http://www.ibm.com/developerworks/linux/linux390/
7472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7473 S:      Supported
7474 F:      Documentation/s390/kvm.txt
7475 F:      arch/s390/include/asm/kvm*
7476 F:      arch/s390/kvm/
7477 F:      arch/s390/mm/gmap.c
7478
7479 KERNFS
7480 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7481 M:      Tejun Heo <tj@kernel.org>
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7483 S:      Supported
7484 F:      include/linux/kernfs.h
7485 F:      fs/kernfs/
7486
7487 KEXEC
7488 M:      Eric Biederman <ebiederm@xmission.com>
7489 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7490 L:      kexec@lists.infradead.org
7491 S:      Maintained
7492 F:      include/linux/kexec.h
7493 F:      include/uapi/linux/kexec.h
7494 F:      kernel/kexec*
7495
7496 KEYS-ENCRYPTED
7497 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7498 M:      David Safford <safford@us.ibm.com>
7499 L:      linux-security-module@vger.kernel.org
7500 L:      keyrings@vger.kernel.org
7501 S:      Supported
7502 F:      Documentation/security/keys/trusted-encrypted.rst
7503 F:      include/keys/encrypted-type.h
7504 F:      security/keys/encrypted-keys/
7505
7506 KEYS-TRUSTED
7507 M:      David Safford <safford@us.ibm.com>
7508 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7509 L:      linux-security-module@vger.kernel.org
7510 L:      keyrings@vger.kernel.org
7511 S:      Supported
7512 F:      Documentation/security/keys/trusted-encrypted.rst
7513 F:      include/keys/trusted-type.h
7514 F:      security/keys/trusted.c
7515 F:      security/keys/trusted.h
7516
7517 KEYS/KEYRINGS:
7518 M:      David Howells <dhowells@redhat.com>
7519 L:      keyrings@vger.kernel.org
7520 S:      Maintained
7521 F:      Documentation/security/keys/core.rst
7522 F:      include/linux/key.h
7523 F:      include/linux/key-type.h
7524 F:      include/linux/keyctl.h
7525 F:      include/uapi/linux/keyctl.h
7526 F:      include/keys/
7527 F:      security/keys/
7528
7529 KGDB / KDB /debug_core
7530 M:      Jason Wessel <jason.wessel@windriver.com>
7531 W:      http://kgdb.wiki.kernel.org/
7532 L:      kgdb-bugreport@lists.sourceforge.net
7533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7534 S:      Maintained
7535 F:      Documentation/dev-tools/kgdb.rst
7536 F:      drivers/misc/kgdbts.c
7537 F:      drivers/tty/serial/kgdboc.c
7538 F:      include/linux/kdb.h
7539 F:      include/linux/kgdb.h
7540 F:      kernel/debug/
7541
7542 KMEMCHECK
7543 M:      Vegard Nossum <vegardno@ifi.uio.no>
7544 M:      Pekka Enberg <penberg@kernel.org>
7545 S:      Maintained
7546 F:      Documentation/dev-tools/kmemcheck.rst
7547 F:      arch/x86/include/asm/kmemcheck.h
7548 F:      arch/x86/mm/kmemcheck/
7549 F:      include/linux/kmemcheck.h
7550 F:      mm/kmemcheck.c
7551
7552 KMEMLEAK
7553 M:      Catalin Marinas <catalin.marinas@arm.com>
7554 S:      Maintained
7555 F:      Documentation/dev-tools/kmemleak.rst
7556 F:      include/linux/kmemleak.h
7557 F:      mm/kmemleak.c
7558 F:      mm/kmemleak-test.c
7559
7560 KMOD MODULE USERMODE HELPER
7561 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7562 L:      linux-kernel@vger.kernel.org
7563 S:      Maintained
7564 F:      kernel/kmod.c
7565 F:      include/linux/kmod.h
7566 F:      lib/test_kmod.c
7567 F:      tools/testing/selftests/kmod/
7568
7569 KPROBES
7570 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7571 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7572 M:      "David S. Miller" <davem@davemloft.net>
7573 M:      Masami Hiramatsu <mhiramat@kernel.org>
7574 S:      Maintained
7575 F:      Documentation/kprobes.txt
7576 F:      include/linux/kprobes.h
7577 F:      include/asm-generic/kprobes.h
7578 F:      kernel/kprobes.c
7579
7580 KS0108 LCD CONTROLLER DRIVER
7581 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7582 W:      http://miguelojeda.es/auxdisplay.htm
7583 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7584 S:      Maintained
7585 F:      Documentation/auxdisplay/ks0108
7586 F:      drivers/auxdisplay/ks0108.c
7587 F:      include/linux/ks0108.h
7588
7589 L3MDEV
7590 M:      David Ahern <dsa@cumulusnetworks.com>
7591 L:      netdev@vger.kernel.org
7592 S:      Maintained
7593 F:      net/l3mdev
7594 F:      include/net/l3mdev.h
7595
7596 LANTIQ MIPS ARCHITECTURE
7597 M:      John Crispin <john@phrozen.org>
7598 L:      linux-mips@linux-mips.org
7599 S:      Maintained
7600 F:      arch/mips/lantiq
7601
7602 LAPB module
7603 L:      linux-x25@vger.kernel.org
7604 S:      Orphan
7605 F:      Documentation/networking/lapb-module.txt
7606 F:      include/*/lapb.h
7607 F:      net/lapb/
7608
7609 LASI 53c700 driver for PARISC
7610 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7611 L:      linux-scsi@vger.kernel.org
7612 S:      Maintained
7613 F:      Documentation/scsi/53c700.txt
7614 F:      drivers/scsi/53c700*
7615
7616 LED SUBSYSTEM
7617 M:      Richard Purdie <rpurdie@rpsys.net>
7618 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7619 M:      Pavel Machek <pavel@ucw.cz>
7620 L:      linux-leds@vger.kernel.org
7621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7622 S:      Maintained
7623 F:      Documentation/devicetree/bindings/leds/
7624 F:      drivers/leds/
7625 F:      include/linux/leds.h
7626
7627 LEGACY EEPROM DRIVER
7628 M:      Jean Delvare <jdelvare@suse.com>
7629 S:      Maintained
7630 F:      Documentation/misc-devices/eeprom
7631 F:      drivers/misc/eeprom/eeprom.c
7632
7633 LEGO USB Tower driver
7634 M:      Juergen Stuber <starblue@users.sourceforge.net>
7635 L:      legousb-devel@lists.sourceforge.net
7636 W:      http://legousb.sourceforge.net/
7637 S:      Maintained
7638 F:      drivers/usb/misc/legousbtower.c
7639
7640 LG2160 MEDIA DRIVER
7641 M:      Michael Krufky <mkrufky@linuxtv.org>
7642 L:      linux-media@vger.kernel.org
7643 W:      https://linuxtv.org
7644 W:      http://github.com/mkrufky
7645 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7646 T:      git git://linuxtv.org/mkrufky/tuners.git
7647 S:      Maintained
7648 F:      drivers/media/dvb-frontends/lg2160.*
7649
7650 LGDT3305 MEDIA DRIVER
7651 M:      Michael Krufky <mkrufky@linuxtv.org>
7652 L:      linux-media@vger.kernel.org
7653 W:      https://linuxtv.org
7654 W:      http://github.com/mkrufky
7655 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7656 T:      git git://linuxtv.org/mkrufky/tuners.git
7657 S:      Maintained
7658 F:      drivers/media/dvb-frontends/lgdt3305.*
7659
7660 LGUEST
7661 M:      Rusty Russell <rusty@rustcorp.com.au>
7662 L:      lguest@lists.ozlabs.org
7663 W:      http://lguest.ozlabs.org/
7664 S:      Odd Fixes
7665 F:      arch/x86/include/asm/lguest*.h
7666 F:      arch/x86/lguest/
7667 F:      drivers/lguest/
7668 F:      include/linux/lguest*.h
7669 F:      tools/lguest/
7670
7671 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7672 M:      Viresh Kumar <vireshk@kernel.org>
7673 L:      linux-ide@vger.kernel.org
7674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7675 S:      Maintained
7676 F:      include/linux/pata_arasan_cf_data.h
7677 F:      drivers/ata/pata_arasan_cf.c
7678
7679 LIBATA PATA DRIVERS
7680 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7681 M:      Tejun Heo <tj@kernel.org>
7682 L:      linux-ide@vger.kernel.org
7683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7684 S:      Maintained
7685 F:      drivers/ata/pata_*.c
7686 F:      drivers/ata/ata_generic.c
7687
7688 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7689 M:      Linus Walleij <linus.walleij@linaro.org>
7690 L:      linux-ide@vger.kernel.org
7691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7692 S:      Maintained
7693 F:      drivers/ata/pata_ftide010.c
7694 F:      drivers/ata/sata_gemini.c
7695 F:      drivers/ata/sata_gemini.h
7696
7697 LIBATA SATA AHCI PLATFORM devices support
7698 M:      Hans de Goede <hdegoede@redhat.com>
7699 M:      Tejun Heo <tj@kernel.org>
7700 L:      linux-ide@vger.kernel.org
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7702 S:      Maintained
7703 F:      drivers/ata/ahci_platform.c
7704 F:      drivers/ata/libahci_platform.c
7705 F:      include/linux/ahci_platform.h
7706
7707 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7708 M:      Mikael Pettersson <mikpelinux@gmail.com>
7709 L:      linux-ide@vger.kernel.org
7710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7711 S:      Maintained
7712 F:      drivers/ata/sata_promise.*
7713
7714 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7715 M:      Tejun Heo <tj@kernel.org>
7716 L:      linux-ide@vger.kernel.org
7717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7718 S:      Maintained
7719 F:      drivers/ata/
7720 F:      include/linux/ata.h
7721 F:      include/linux/libata.h
7722 F:      Documentation/devicetree/bindings/ata/
7723
7724 LIBLOCKDEP
7725 M:      Sasha Levin <alexander.levin@verizon.com>
7726 S:      Maintained
7727 F:      tools/lib/lockdep/
7728
7729 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7730 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7731 L:      linux-nvdimm@lists.01.org
7732 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7733 S:      Supported
7734 F:      drivers/nvdimm/blk.c
7735 F:      drivers/nvdimm/region_devs.c
7736
7737 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7738 M:      Vishal Verma <vishal.l.verma@intel.com>
7739 L:      linux-nvdimm@lists.01.org
7740 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7741 S:      Supported
7742 F:      drivers/nvdimm/btt*
7743
7744 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7745 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7746 L:      linux-nvdimm@lists.01.org
7747 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7748 S:      Supported
7749 F:      drivers/nvdimm/pmem*
7750
7751 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7752 M:      Dan Williams <dan.j.williams@intel.com>
7753 L:      linux-nvdimm@lists.01.org
7754 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7756 S:      Supported
7757 F:      drivers/nvdimm/*
7758 F:      drivers/acpi/nfit/*
7759 F:      include/linux/nd.h
7760 F:      include/linux/libnvdimm.h
7761 F:      include/uapi/linux/ndctl.h
7762
7763 LIGHTNVM PLATFORM SUPPORT
7764 M:      Matias Bjorling <mb@lightnvm.io>
7765 W:      http://github/OpenChannelSSD
7766 L:      linux-block@vger.kernel.org
7767 S:      Maintained
7768 F:      drivers/lightnvm/
7769 F:      include/linux/lightnvm.h
7770 F:      include/uapi/linux/lightnvm.h
7771
7772 LINUX FOR POWER MACINTOSH
7773 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7774 W:      http://www.penguinppc.org/
7775 L:      linuxppc-dev@lists.ozlabs.org
7776 S:      Maintained
7777 F:      arch/powerpc/platforms/powermac/
7778 F:      drivers/macintosh/
7779
7780 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7781 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7782 M:      Paul Mackerras <paulus@samba.org>
7783 M:      Michael Ellerman <mpe@ellerman.id.au>
7784 W:      https://github.com/linuxppc/linux/wiki
7785 L:      linuxppc-dev@lists.ozlabs.org
7786 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7788 S:      Supported
7789 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7790 F:      Documentation/devicetree/bindings/powerpc/
7791 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7792 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7793 F:      Documentation/powerpc/
7794 F:      arch/powerpc/
7795 F:      drivers/char/tpm/tpm_ibmvtpm*
7796 F:      drivers/crypto/nx/
7797 F:      drivers/crypto/vmx/
7798 F:      drivers/i2c/busses/i2c-opal.c
7799 F:      drivers/net/ethernet/ibm/ibmveth.*
7800 F:      drivers/net/ethernet/ibm/ibmvnic.*
7801 F:      drivers/pci/hotplug/pnv_php.c
7802 F:      drivers/pci/hotplug/rpa*
7803 F:      drivers/rtc/rtc-opal.c
7804 F:      drivers/scsi/ibmvscsi/
7805 F:      drivers/tty/hvc/hvc_opal.c
7806 F:      tools/testing/selftests/powerpc
7807 N:      /pmac
7808 N:      powermac
7809 N:      powernv
7810 N:      [^a-z0-9]ps3
7811 N:      pseries
7812
7813 LINUX FOR POWERPC EMBEDDED MPC5XXX
7814 M:      Anatolij Gustschin <agust@denx.de>
7815 L:      linuxppc-dev@lists.ozlabs.org
7816 T:      git git://git.denx.de/linux-denx-agust.git
7817 S:      Maintained
7818 F:      arch/powerpc/platforms/512x/
7819 F:      arch/powerpc/platforms/52xx/
7820
7821 LINUX FOR POWERPC EMBEDDED PPC4XX
7822 M:      Alistair Popple <alistair@popple.id.au>
7823 M:      Matt Porter <mporter@kernel.crashing.org>
7824 W:      http://www.penguinppc.org/
7825 L:      linuxppc-dev@lists.ozlabs.org
7826 S:      Maintained
7827 F:      arch/powerpc/platforms/40x/
7828 F:      arch/powerpc/platforms/44x/
7829
7830 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7831 M:      Scott Wood <oss@buserror.net>
7832 M:      Kumar Gala <galak@kernel.crashing.org>
7833 W:      http://www.penguinppc.org/
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7836 S:      Maintained
7837 F:      arch/powerpc/platforms/83xx/
7838 F:      arch/powerpc/platforms/85xx/
7839 F:      Documentation/devicetree/bindings/powerpc/fsl/
7840
7841 LINUX FOR POWERPC EMBEDDED PPC8XX
7842 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7843 W:      http://www.penguinppc.org/
7844 L:      linuxppc-dev@lists.ozlabs.org
7845 S:      Maintained
7846 F:      arch/powerpc/platforms/8xx/
7847
7848 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7849 L:      linuxppc-dev@lists.ozlabs.org
7850 S:      Orphan
7851 F:      arch/powerpc/*/*virtex*
7852 F:      arch/powerpc/*/*/*virtex*
7853
7854 LINUX FOR POWERPC PA SEMI PWRFICIENT
7855 L:      linuxppc-dev@lists.ozlabs.org
7856 S:      Orphan
7857 F:      arch/powerpc/platforms/pasemi/
7858 F:      drivers/*/*pasemi*
7859 F:      drivers/*/*/*pasemi*
7860
7861 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7862 M:      Kees Cook <keescook@chromium.org>
7863 S:      Maintained
7864 F:      drivers/misc/lkdtm*
7865
7866 LINUX SECURITY MODULE (LSM) FRAMEWORK
7867 M:      Chris Wright <chrisw@sous-sol.org>
7868 L:      linux-security-module@vger.kernel.org
7869 S:      Supported
7870
7871 LIS3LV02D ACCELEROMETER DRIVER
7872 M:      Eric Piel <eric.piel@tremplin-utc.net>
7873 S:      Maintained
7874 F:      Documentation/misc-devices/lis3lv02d
7875 F:      drivers/misc/lis3lv02d/
7876 F:      drivers/platform/x86/hp_accel.c
7877
7878 LIVE PATCHING
7879 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7880 M:      Jessica Yu <jeyu@kernel.org>
7881 M:      Jiri Kosina <jikos@kernel.org>
7882 M:      Miroslav Benes <mbenes@suse.cz>
7883 R:      Petr Mladek <pmladek@suse.com>
7884 S:      Maintained
7885 F:      kernel/livepatch/
7886 F:      include/linux/livepatch.h
7887 F:      arch/x86/include/asm/livepatch.h
7888 F:      arch/x86/kernel/livepatch.c
7889 F:      Documentation/livepatch/
7890 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7891 F:      samples/livepatch/
7892 L:      live-patching@vger.kernel.org
7893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7894
7895 LLC (802.2)
7896 L:      netdev@vger.kernel.org
7897 S:      Odd fixes
7898 F:      include/linux/llc.h
7899 F:      include/uapi/linux/llc.h
7900 F:      include/net/llc*
7901 F:      net/llc/
7902
7903 LM73 HARDWARE MONITOR DRIVER
7904 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7905 L:      linux-hwmon@vger.kernel.org
7906 S:      Maintained
7907 F:      drivers/hwmon/lm73.c
7908
7909 LM78 HARDWARE MONITOR DRIVER
7910 M:      Jean Delvare <jdelvare@suse.com>
7911 L:      linux-hwmon@vger.kernel.org
7912 S:      Maintained
7913 F:      Documentation/hwmon/lm78
7914 F:      drivers/hwmon/lm78.c
7915
7916 LM83 HARDWARE MONITOR DRIVER
7917 M:      Jean Delvare <jdelvare@suse.com>
7918 L:      linux-hwmon@vger.kernel.org
7919 S:      Maintained
7920 F:      Documentation/hwmon/lm83
7921 F:      drivers/hwmon/lm83.c
7922
7923 LM90 HARDWARE MONITOR DRIVER
7924 M:      Jean Delvare <jdelvare@suse.com>
7925 L:      linux-hwmon@vger.kernel.org
7926 S:      Maintained
7927 F:      Documentation/hwmon/lm90
7928 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7929 F:      drivers/hwmon/lm90.c
7930 F:      include/dt-bindings/thermal/lm90.h
7931
7932 LM95234 HARDWARE MONITOR DRIVER
7933 M:      Guenter Roeck <linux@roeck-us.net>
7934 L:      linux-hwmon@vger.kernel.org
7935 S:      Maintained
7936 F:      Documentation/hwmon/lm95234
7937 F:      drivers/hwmon/lm95234.c
7938
7939 LME2510 MEDIA DRIVER
7940 M:      Malcolm Priestley <tvboxspy@gmail.com>
7941 L:      linux-media@vger.kernel.org
7942 W:      https://linuxtv.org
7943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7944 S:      Maintained
7945 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7946
7947 LOADPIN SECURITY MODULE
7948 M:      Kees Cook <keescook@chromium.org>
7949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7950 S:      Supported
7951 F:      security/loadpin/
7952 F:      Documentation/admin-guide/LSM/LoadPin.rst
7953
7954 LOCKING PRIMITIVES
7955 M:      Peter Zijlstra <peterz@infradead.org>
7956 M:      Ingo Molnar <mingo@redhat.com>
7957 L:      linux-kernel@vger.kernel.org
7958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7959 S:      Maintained
7960 F:      Documentation/locking/
7961 F:      include/linux/lockdep.h
7962 F:      include/linux/spinlock*.h
7963 F:      arch/*/include/asm/spinlock*.h
7964 F:      include/linux/rwlock*.h
7965 F:      include/linux/mutex*.h
7966 F:      arch/*/include/asm/mutex*.h
7967 F:      include/linux/rwsem*.h
7968 F:      arch/*/include/asm/rwsem.h
7969 F:      include/linux/seqlock.h
7970 F:      lib/locking*.[ch]
7971 F:      kernel/locking/
7972
7973 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7974 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7975 L:      linux-ntfs-dev@lists.sourceforge.net
7976 W:      http://www.linux-ntfs.org/content/view/19/37/
7977 S:      Maintained
7978 F:      Documentation/ldm.txt
7979 F:      block/partitions/ldm.*
7980
7981 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7982 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7983 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7984 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7985 L:      MPT-FusionLinux.pdl@broadcom.com
7986 L:      linux-scsi@vger.kernel.org
7987 W:      http://www.avagotech.com/support/
7988 S:      Supported
7989 F:      drivers/message/fusion/
7990 F:      drivers/scsi/mpt2sas/
7991 F:      drivers/scsi/mpt3sas/
7992
7993 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7994 M:      Matthew Wilcox <matthew@wil.cx>
7995 L:      linux-scsi@vger.kernel.org
7996 S:      Maintained
7997 F:      drivers/scsi/sym53c8xx_2/
7998
7999 LTC4261 HARDWARE MONITOR DRIVER
8000 M:      Guenter Roeck <linux@roeck-us.net>
8001 L:      linux-hwmon@vger.kernel.org
8002 S:      Maintained
8003 F:      Documentation/hwmon/ltc4261
8004 F:      drivers/hwmon/ltc4261.c
8005
8006 LTC4306 I2C MULTIPLEXER DRIVER
8007 M:      Michael Hennerich <michael.hennerich@analog.com>
8008 W:      http://ez.analog.com/community/linux-device-drivers
8009 L:      linux-i2c@vger.kernel.org
8010 S:      Supported
8011 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8012 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8013
8014 LTP (Linux Test Project)
8015 M:      Mike Frysinger <vapier@gentoo.org>
8016 M:      Cyril Hrubis <chrubis@suse.cz>
8017 M:      Wanlong Gao <wanlong.gao@gmail.com>
8018 M:      Jan Stancek <jstancek@redhat.com>
8019 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8020 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8021 L:      ltp@lists.linux.it (subscribers-only)
8022 W:      http://linux-test-project.github.io/
8023 T:      git git://github.com/linux-test-project/ltp.git
8024 S:      Maintained
8025
8026 M32R ARCHITECTURE
8027 W:      http://www.linux-m32r.org/
8028 S:      Orphan
8029 F:      arch/m32r/
8030
8031 M68K ARCHITECTURE
8032 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8033 L:      linux-m68k@lists.linux-m68k.org
8034 W:      http://www.linux-m68k.org/
8035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8036 S:      Maintained
8037 F:      arch/m68k/
8038 F:      drivers/zorro/
8039
8040 M68K ON APPLE MACINTOSH
8041 M:      Joshua Thompson <funaho@jurai.org>
8042 W:      http://www.mac.linux-m68k.org/
8043 L:      linux-m68k@lists.linux-m68k.org
8044 S:      Maintained
8045 F:      arch/m68k/mac/
8046
8047 M68K ON HP9000/300
8048 M:      Philip Blundell <philb@gnu.org>
8049 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8050 S:      Maintained
8051 F:      arch/m68k/hp300/
8052
8053 M88DS3103 MEDIA DRIVER
8054 M:      Antti Palosaari <crope@iki.fi>
8055 L:      linux-media@vger.kernel.org
8056 W:      https://linuxtv.org
8057 W:      http://palosaari.fi/linux/
8058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8059 T:      git git://linuxtv.org/anttip/media_tree.git
8060 S:      Maintained
8061 F:      drivers/media/dvb-frontends/m88ds3103*
8062
8063 M88RS2000 MEDIA DRIVER
8064 M:      Malcolm Priestley <tvboxspy@gmail.com>
8065 L:      linux-media@vger.kernel.org
8066 W:      https://linuxtv.org
8067 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8068 S:      Maintained
8069 F:      drivers/media/dvb-frontends/m88rs2000*
8070
8071 MA901 MASTERKIT USB FM RADIO DRIVER
8072 M:      Alexey Klimov <klimov.linux@gmail.com>
8073 L:      linux-media@vger.kernel.org
8074 T:      git git://linuxtv.org/media_tree.git
8075 S:      Maintained
8076 F:      drivers/media/radio/radio-ma901.c
8077
8078 MAC80211
8079 M:      Johannes Berg <johannes@sipsolutions.net>
8080 L:      linux-wireless@vger.kernel.org
8081 W:      http://wireless.kernel.org/
8082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8084 S:      Maintained
8085 F:      Documentation/networking/mac80211-injection.txt
8086 F:      include/net/mac80211.h
8087 F:      net/mac80211/
8088 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8089
8090 MAILBOX API
8091 M:      Jassi Brar <jassisinghbrar@gmail.com>
8092 L:      linux-kernel@vger.kernel.org
8093 S:      Maintained
8094 F:      drivers/mailbox/
8095 F:      include/linux/mailbox_client.h
8096 F:      include/linux/mailbox_controller.h
8097
8098 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8099 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8100 W:      http://www.kernel.org/doc/man-pages
8101 L:      linux-man@vger.kernel.org
8102 S:      Maintained
8103
8104 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8105 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8106 L:      linux-mips@linux-mips.org
8107 S:      Maintained
8108 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8109
8110 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8111 M:      Andrew Lunn <andrew@lunn.ch>
8112 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8113 L:      netdev@vger.kernel.org
8114 S:      Maintained
8115 F:      drivers/net/dsa/mv88e6xxx/
8116 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8117
8118 MARVELL ARMADA DRM SUPPORT
8119 M:      Russell King <linux@armlinux.org.uk>
8120 S:      Maintained
8121 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8122 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8123 F:      drivers/gpu/drm/armada/
8124 F:      include/uapi/drm/armada_drm.h
8125 F:      Documentation/devicetree/bindings/display/armada/
8126
8127 MARVELL CRYPTO DRIVER
8128 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8129 M:      Arnaud Ebalard <arno@natisbad.org>
8130 F:      drivers/crypto/marvell/
8131 S:      Maintained
8132 L:      linux-crypto@vger.kernel.org
8133
8134 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8135 M:      Mirko Lindner <mlindner@marvell.com>
8136 M:      Stephen Hemminger <stephen@networkplumber.org>
8137 L:      netdev@vger.kernel.org
8138 S:      Maintained
8139 F:      drivers/net/ethernet/marvell/sk*
8140
8141 MARVELL LIBERTAS WIRELESS DRIVER
8142 L:      libertas-dev@lists.infradead.org
8143 S:      Orphan
8144 F:      drivers/net/wireless/marvell/libertas/
8145
8146 MARVELL MV643XX ETHERNET DRIVER
8147 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8148 L:      netdev@vger.kernel.org
8149 S:      Maintained
8150 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8151 F:      include/linux/mv643xx.h
8152
8153 MARVELL MV88X3310 PHY DRIVER
8154 M:      Russell King <rmk@armlinux.org.uk>
8155 L:      netdev@vger.kernel.org
8156 S:      Maintained
8157 F:      drivers/net/phy/marvell10g.c
8158
8159 MARVELL MVNETA ETHERNET DRIVER
8160 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8161 L:      netdev@vger.kernel.org
8162 S:      Maintained
8163 F:      drivers/net/ethernet/marvell/mvneta.*
8164
8165 MARVELL MWIFIEX WIRELESS DRIVER
8166 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8167 M:      Nishant Sarmukadam <nishants@marvell.com>
8168 M:      Ganapathi Bhat <gbhat@marvell.com>
8169 M:      Xinming Hu <huxm@marvell.com>
8170 L:      linux-wireless@vger.kernel.org
8171 S:      Maintained
8172 F:      drivers/net/wireless/marvell/mwifiex/
8173
8174 MARVELL MWL8K WIRELESS DRIVER
8175 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8176 L:      linux-wireless@vger.kernel.org
8177 S:      Odd Fixes
8178 F:      drivers/net/wireless/marvell/mwl8k.c
8179
8180 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8181 M:      Nicolas Pitre <nico@fluxnic.net>
8182 S:      Odd Fixes
8183 F:      drivers/mmc/host/mvsdio.*
8184
8185 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8186 M:      Hu Ziji <huziji@marvell.com>
8187 L:      linux-mmc@vger.kernel.org
8188 S:      Supported
8189 F:      drivers/mmc/host/sdhci-xenon*
8190 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8191
8192 MATROX FRAMEBUFFER DRIVER
8193 L:      linux-fbdev@vger.kernel.org
8194 S:      Orphan
8195 F:      drivers/video/fbdev/matrox/matroxfb_*
8196 F:      include/uapi/linux/matroxfb.h
8197
8198 MAX16065 HARDWARE MONITOR DRIVER
8199 M:      Guenter Roeck <linux@roeck-us.net>
8200 L:      linux-hwmon@vger.kernel.org
8201 S:      Maintained
8202 F:      Documentation/hwmon/max16065
8203 F:      drivers/hwmon/max16065.c
8204
8205 MAX20751 HARDWARE MONITOR DRIVER
8206 M:      Guenter Roeck <linux@roeck-us.net>
8207 L:      linux-hwmon@vger.kernel.org
8208 S:      Maintained
8209 F:      Documentation/hwmon/max20751
8210 F:      drivers/hwmon/max20751.c
8211
8212 MAX2175 SDR TUNER DRIVER
8213 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8214 L:      linux-media@vger.kernel.org
8215 T:      git git://linuxtv.org/media_tree.git
8216 S:      Maintained
8217 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8218 F:      Documentation/media/v4l-drivers/max2175.rst
8219 F:      drivers/media/i2c/max2175*
8220 F:      include/uapi/linux/max2175.h
8221
8222 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8223 L:      linux-hwmon@vger.kernel.org
8224 S:      Orphan
8225 F:      Documentation/hwmon/max6650
8226 F:      drivers/hwmon/max6650.c
8227
8228 MAX6697 HARDWARE MONITOR DRIVER
8229 M:      Guenter Roeck <linux@roeck-us.net>
8230 L:      linux-hwmon@vger.kernel.org
8231 S:      Maintained
8232 F:      Documentation/hwmon/max6697
8233 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8234 F:      drivers/hwmon/max6697.c
8235 F:      include/linux/platform_data/max6697.h
8236
8237 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8238 M:      Peter Rosin <peda@axentia.se>
8239 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8240 S:      Maintained
8241 F:      Documentation/devicetree/bindings/sound/max9860.txt
8242 F:      sound/soc/codecs/max9860.*
8243
8244 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8245 M:      Javier Martinez Canillas <javier@dowhile0.org>
8246 L:      linux-kernel@vger.kernel.org
8247 S:      Supported
8248 F:      drivers/regulator/max77802-regulator.c
8249 F:      Documentation/devicetree/bindings/*/*max77802.txt
8250 F:      include/dt-bindings/*/*max77802.h
8251
8252 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8253 M:      Krzysztof Kozlowski <krzk@kernel.org>
8254 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8255 L:      linux-pm@vger.kernel.org
8256 S:      Supported
8257 F:      drivers/power/supply/max14577_charger.c
8258 F:      drivers/power/supply/max77693_charger.c
8259
8260 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8261 M:      Chanwoo Choi <cw00.choi@samsung.com>
8262 M:      Krzysztof Kozlowski <krzk@kernel.org>
8263 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8264 L:      linux-kernel@vger.kernel.org
8265 S:      Supported
8266 F:      drivers/*/max14577*.c
8267 F:      drivers/*/max77686*.c
8268 F:      drivers/*/max77693*.c
8269 F:      drivers/extcon/extcon-max14577.c
8270 F:      drivers/extcon/extcon-max77693.c
8271 F:      drivers/rtc/rtc-max77686.c
8272 F:      drivers/clk/clk-max77686.c
8273 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8274 F:      Documentation/devicetree/bindings/*/max77686.txt
8275 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8276 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8277 F:      include/linux/mfd/max14577*.h
8278 F:      include/linux/mfd/max77686*.h
8279 F:      include/linux/mfd/max77693*.h
8280
8281 MAXIRADIO FM RADIO RECEIVER DRIVER
8282 M:      Hans Verkuil <hverkuil@xs4all.nl>
8283 L:      linux-media@vger.kernel.org
8284 T:      git git://linuxtv.org/media_tree.git
8285 W:      https://linuxtv.org
8286 S:      Maintained
8287 F:      drivers/media/radio/radio-maxiradio*
8288
8289 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8290 M:      Peter Rosin <peda@axentia.se>
8291 L:      linux-iio@vger.kernel.org
8292 S:      Maintained
8293 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8294 F:      drivers/iio/potentiometer/mcp4531.c
8295
8296 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8297 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8298 L:      linux-iio@vger.kernel.org
8299 S:      Maintained
8300 F:      drivers/iio/dac/cio-dac.c
8301
8302 MEDIA DRIVERS FOR ASCOT2E
8303 M:      Sergey Kozlov <serjk@netup.ru>
8304 M:      Abylay Ospan <aospan@netup.ru>
8305 L:      linux-media@vger.kernel.org
8306 W:      https://linuxtv.org
8307 W:      http://netup.tv/
8308 T:      git git://linuxtv.org/media_tree.git
8309 S:      Supported
8310 F:      drivers/media/dvb-frontends/ascot2e*
8311
8312 MEDIA DRIVERS FOR CXD2841ER
8313 M:      Sergey Kozlov <serjk@netup.ru>
8314 M:      Abylay Ospan <aospan@netup.ru>
8315 L:      linux-media@vger.kernel.org
8316 W:      https://linuxtv.org
8317 W:      http://netup.tv/
8318 T:      git git://linuxtv.org/media_tree.git
8319 S:      Supported
8320 F:      drivers/media/dvb-frontends/cxd2841er*
8321
8322 MEDIA DRIVERS FOR FREESCALE IMX
8323 M:      Steve Longerbeam <slongerbeam@gmail.com>
8324 M:      Philipp Zabel <p.zabel@pengutronix.de>
8325 L:      linux-media@vger.kernel.org
8326 T:      git git://linuxtv.org/media_tree.git
8327 S:      Maintained
8328 F:      Documentation/devicetree/bindings/media/imx.txt
8329 F:      Documentation/media/v4l-drivers/imx.rst
8330 F:      drivers/staging/media/imx/
8331 F:      include/linux/imx-media.h
8332 F:      include/media/imx.h
8333
8334 MEDIA DRIVERS FOR HELENE
8335 M:      Abylay Ospan <aospan@netup.ru>
8336 L:      linux-media@vger.kernel.org
8337 W:      https://linuxtv.org
8338 W:      http://netup.tv/
8339 T:      git git://linuxtv.org/media_tree.git
8340 S:      Supported
8341 F:      drivers/media/dvb-frontends/helene*
8342
8343 MEDIA DRIVERS FOR HORUS3A
8344 M:      Sergey Kozlov <serjk@netup.ru>
8345 M:      Abylay Ospan <aospan@netup.ru>
8346 L:      linux-media@vger.kernel.org
8347 W:      https://linuxtv.org
8348 W:      http://netup.tv/
8349 T:      git git://linuxtv.org/media_tree.git
8350 S:      Supported
8351 F:      drivers/media/dvb-frontends/horus3a*
8352
8353 MEDIA DRIVERS FOR LNBH25
8354 M:      Sergey Kozlov <serjk@netup.ru>
8355 M:      Abylay Ospan <aospan@netup.ru>
8356 L:      linux-media@vger.kernel.org
8357 W:      https://linuxtv.org
8358 W:      http://netup.tv/
8359 T:      git git://linuxtv.org/media_tree.git
8360 S:      Supported
8361 F:      drivers/media/dvb-frontends/lnbh25*
8362
8363 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8364 M:      Sergey Kozlov <serjk@netup.ru>
8365 M:      Abylay Ospan <aospan@netup.ru>
8366 L:      linux-media@vger.kernel.org
8367 W:      https://linuxtv.org
8368 W:      http://netup.tv/
8369 T:      git git://linuxtv.org/media_tree.git
8370 S:      Supported
8371 F:      drivers/media/pci/netup_unidvb/*
8372
8373 MEDIA DRIVERS FOR RENESAS - DRIF
8374 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8375 L:      linux-media@vger.kernel.org
8376 L:      linux-renesas-soc@vger.kernel.org
8377 T:      git git://linuxtv.org/media_tree.git
8378 S:      Supported
8379 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8380 F:      drivers/media/platform/rcar_drif.c
8381
8382 MEDIA DRIVERS FOR RENESAS - FCP
8383 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8384 L:      linux-media@vger.kernel.org
8385 L:      linux-renesas-soc@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Supported
8388 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8389 F:      drivers/media/platform/rcar-fcp.c
8390 F:      include/media/rcar-fcp.h
8391
8392 MEDIA DRIVERS FOR RENESAS - FDP1
8393 M:      Kieran Bingham <kieran@bingham.xyz>
8394 L:      linux-media@vger.kernel.org
8395 L:      linux-renesas-soc@vger.kernel.org
8396 T:      git git://linuxtv.org/media_tree.git
8397 S:      Supported
8398 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8399 F:      drivers/media/platform/rcar_fdp1.c
8400
8401 MEDIA DRIVERS FOR RENESAS - VIN
8402 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8403 L:      linux-media@vger.kernel.org
8404 L:      linux-renesas-soc@vger.kernel.org
8405 T:      git git://linuxtv.org/media_tree.git
8406 S:      Supported
8407 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8408 F:      drivers/media/platform/rcar-vin/
8409
8410 MEDIA DRIVERS FOR RENESAS - VSP1
8411 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8412 L:      linux-media@vger.kernel.org
8413 L:      linux-renesas-soc@vger.kernel.org
8414 T:      git git://linuxtv.org/media_tree.git
8415 S:      Supported
8416 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8417 F:      drivers/media/platform/vsp1/
8418
8419 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8420 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8421 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8422 P:      LinuxTV.org Project
8423 L:      linux-media@vger.kernel.org
8424 W:      https://linuxtv.org
8425 Q:      http://patchwork.kernel.org/project/linux-media/list/
8426 T:      git git://linuxtv.org/media_tree.git
8427 S:      Maintained
8428 F:      Documentation/devicetree/bindings/media/
8429 F:      Documentation/media/
8430 F:      drivers/media/
8431 F:      drivers/staging/media/
8432 F:      include/linux/platform_data/media/
8433 F:      include/media/
8434 F:      include/uapi/linux/dvb/
8435 F:      include/uapi/linux/videodev2.h
8436 F:      include/uapi/linux/media.h
8437 F:      include/uapi/linux/v4l2-*
8438 F:      include/uapi/linux/meye.h
8439 F:      include/uapi/linux/ivtv*
8440 F:      include/uapi/linux/uvcvideo.h
8441
8442 MEDIATEK ETHERNET DRIVER
8443 M:      Felix Fietkau <nbd@openwrt.org>
8444 M:      John Crispin <john@phrozen.org>
8445 M:      Sean Wang <sean.wang@mediatek.com>
8446 M:      Nelson Chang <nelson.chang@mediatek.com>
8447 L:      netdev@vger.kernel.org
8448 S:      Maintained
8449 F:      drivers/net/ethernet/mediatek/
8450
8451 MEDIATEK JPEG DRIVER
8452 M:      Rick Chang <rick.chang@mediatek.com>
8453 M:      Bin Liu <bin.liu@mediatek.com>
8454 S:      Supported
8455 F:      drivers/media/platform/mtk-jpeg/
8456 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8457
8458 MEDIATEK MDP DRIVER
8459 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8460 M:      Houlong Wei <houlong.wei@mediatek.com>
8461 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8462 S:      Supported
8463 F:      drivers/media/platform/mtk-mdp/
8464 F:      drivers/media/platform/mtk-vpu/
8465 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8466
8467 MEDIATEK MEDIA DRIVER
8468 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8469 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8470 S:      Supported
8471 F:      drivers/media/platform/mtk-vcodec/
8472 F:      drivers/media/platform/mtk-vpu/
8473 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8474 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8475
8476 MEDIATEK MT7601U WIRELESS LAN DRIVER
8477 M:      Jakub Kicinski <kubakici@wp.pl>
8478 L:      linux-wireless@vger.kernel.org
8479 S:      Maintained
8480 F:      drivers/net/wireless/mediatek/mt7601u/
8481
8482 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8483 M:      Sean Wang <sean.wang@mediatek.com>
8484 S:      Maintained
8485 F:      drivers/char/hw_random/mtk-rng.c
8486
8487 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8488 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8489 M:      Martin Donnelly <martin.donnelly@ge.com>
8490 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8491 S:      Maintained
8492 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8493 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8494
8495 MEGARAID SCSI/SAS DRIVERS
8496 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8497 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8498 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8499 L:      megaraidlinux.pdl@broadcom.com
8500 L:      linux-scsi@vger.kernel.org
8501 W:      http://www.avagotech.com/support/
8502 S:      Maintained
8503 F:      Documentation/scsi/megaraid.txt
8504 F:      drivers/scsi/megaraid.*
8505 F:      drivers/scsi/megaraid/
8506
8507 MELEXIS MLX90614 DRIVER
8508 M:      Crt Mori <cmo@melexis.com>
8509 L:      linux-iio@vger.kernel.org
8510 W:      http://www.melexis.com
8511 S:      Supported
8512 F:      drivers/iio/temperature/mlx90614.c
8513
8514 MELFAS MIP4 TOUCHSCREEN DRIVER
8515 M:      Sangwon Jee <jeesw@melfas.com>
8516 W:      http://www.melfas.com
8517 S:      Supported
8518 F:      drivers/input/touchscreen/melfas_mip4.c
8519 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8520
8521 MELLANOX ETHERNET DRIVER (mlx4_en)
8522 M:      Tariq Toukan <tariqt@mellanox.com>
8523 L:      netdev@vger.kernel.org
8524 S:      Supported
8525 W:      http://www.mellanox.com
8526 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8527 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8528
8529 MELLANOX ETHERNET DRIVER (mlx5e)
8530 M:      Saeed Mahameed <saeedm@mellanox.com>
8531 L:      netdev@vger.kernel.org
8532 S:      Supported
8533 W:      http://www.mellanox.com
8534 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8535 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8536
8537 MELLANOX ETHERNET INNOVA DRIVER
8538 M:      Ilan Tayari <ilant@mellanox.com>
8539 R:      Boris Pismenny <borisp@mellanox.com>
8540 L:      netdev@vger.kernel.org
8541 S:      Supported
8542 W:      http://www.mellanox.com
8543 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8544 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8545 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8546
8547 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8548 M:      Ilan Tayari <ilant@mellanox.com>
8549 R:      Boris Pismenny <borisp@mellanox.com>
8550 L:      netdev@vger.kernel.org
8551 S:      Supported
8552 W:      http://www.mellanox.com
8553 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8554 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8555 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8556
8557 MELLANOX ETHERNET SWITCH DRIVERS
8558 M:      Jiri Pirko <jiri@mellanox.com>
8559 M:      Ido Schimmel <idosch@mellanox.com>
8560 L:      netdev@vger.kernel.org
8561 S:      Supported
8562 W:      http://www.mellanox.com
8563 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8564 F:      drivers/net/ethernet/mellanox/mlxsw/
8565
8566 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8567 M:      Yotam Gigi <yotamg@mellanox.com>
8568 L:      netdev@vger.kernel.org
8569 S:      Supported
8570 W:      http://www.mellanox.com
8571 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8572 F:      drivers/net/ethernet/mellanox/mlxfw/
8573
8574 MELLANOX MLX CPLD HOTPLUG DRIVER
8575 M:      Vadim Pasternak <vadimp@mellanox.com>
8576 L:      platform-driver-x86@vger.kernel.org
8577 S:      Supported
8578 F:      drivers/platform/x86/mlxcpld-hotplug.c
8579 F:      include/linux/platform_data/mlxcpld-hotplug.h
8580
8581 MELLANOX MLX4 core VPI driver
8582 M:      Tariq Toukan <tariqt@mellanox.com>
8583 L:      netdev@vger.kernel.org
8584 L:      linux-rdma@vger.kernel.org
8585 W:      http://www.mellanox.com
8586 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8587 S:      Supported
8588 F:      drivers/net/ethernet/mellanox/mlx4/
8589 F:      include/linux/mlx4/
8590
8591 MELLANOX MLX4 IB driver
8592 M:      Yishai Hadas <yishaih@mellanox.com>
8593 L:      linux-rdma@vger.kernel.org
8594 W:      http://www.mellanox.com
8595 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8596 S:      Supported
8597 F:      drivers/infiniband/hw/mlx4/
8598 F:      include/linux/mlx4/
8599 F:      include/uapi/rdma/mlx4-abi.h
8600
8601 MELLANOX MLX5 core VPI driver
8602 M:      Saeed Mahameed <saeedm@mellanox.com>
8603 M:      Matan Barak <matanb@mellanox.com>
8604 M:      Leon Romanovsky <leonro@mellanox.com>
8605 L:      netdev@vger.kernel.org
8606 L:      linux-rdma@vger.kernel.org
8607 W:      http://www.mellanox.com
8608 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8609 S:      Supported
8610 F:      drivers/net/ethernet/mellanox/mlx5/core/
8611 F:      include/linux/mlx5/
8612
8613 MELLANOX MLX5 IB driver
8614 M:      Matan Barak <matanb@mellanox.com>
8615 M:      Leon Romanovsky <leonro@mellanox.com>
8616 L:      linux-rdma@vger.kernel.org
8617 W:      http://www.mellanox.com
8618 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8619 S:      Supported
8620 F:      drivers/infiniband/hw/mlx5/
8621 F:      include/linux/mlx5/
8622 F:      include/uapi/rdma/mlx5-abi.h
8623
8624 MELLANOX MLXCPLD I2C AND MUX DRIVER
8625 M:      Vadim Pasternak <vadimp@mellanox.com>
8626 M:      Michael Shych <michaelsh@mellanox.com>
8627 L:      linux-i2c@vger.kernel.org
8628 S:      Supported
8629 F:      drivers/i2c/busses/i2c-mlxcpld.c
8630 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8631 F:      Documentation/i2c/busses/i2c-mlxcpld
8632
8633 MELLANOX MLXCPLD LED DRIVER
8634 M:      Vadim Pasternak <vadimp@mellanox.com>
8635 L:      linux-leds@vger.kernel.org
8636 S:      Supported
8637 F:      drivers/leds/leds-mlxcpld.c
8638 F:      Documentation/leds/leds-mlxcpld.txt
8639
8640 MELLANOX PLATFORM DRIVER
8641 M:      Vadim Pasternak <vadimp@mellanox.com>
8642 L:      platform-driver-x86@vger.kernel.org
8643 S:      Supported
8644 F:      drivers/platform/x86/mlx-platform.c
8645
8646 MEMBARRIER SUPPORT
8647 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8648 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8649 L:      linux-kernel@vger.kernel.org
8650 S:      Supported
8651 F:      kernel/membarrier.c
8652 F:      include/uapi/linux/membarrier.h
8653
8654 MEMORY MANAGEMENT
8655 L:      linux-mm@kvack.org
8656 W:      http://www.linux-mm.org
8657 S:      Maintained
8658 F:      include/linux/mm.h
8659 F:      include/linux/gfp.h
8660 F:      include/linux/mmzone.h
8661 F:      include/linux/memory_hotplug.h
8662 F:      include/linux/vmalloc.h
8663 F:      mm/
8664
8665 MEMORY TECHNOLOGY DEVICES (MTD)
8666 M:      David Woodhouse <dwmw2@infradead.org>
8667 M:      Brian Norris <computersforpeace@gmail.com>
8668 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8669 M:      Marek Vasut <marek.vasut@gmail.com>
8670 M:      Richard Weinberger <richard@nod.at>
8671 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8672 L:      linux-mtd@lists.infradead.org
8673 W:      http://www.linux-mtd.infradead.org/
8674 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8675 T:      git git://git.infradead.org/linux-mtd.git master
8676 T:      git git://git.infradead.org/l2-mtd.git master
8677 S:      Maintained
8678 F:      Documentation/devicetree/bindings/mtd/
8679 F:      drivers/mtd/
8680 F:      include/linux/mtd/
8681 F:      include/uapi/mtd/
8682
8683 MEN A21 WATCHDOG DRIVER
8684 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8685 L:      linux-watchdog@vger.kernel.org
8686 S:      Maintained
8687 F:      drivers/watchdog/mena21_wdt.c
8688
8689 MEN CHAMELEON BUS (mcb)
8690 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8691 S:      Maintained
8692 F:      drivers/mcb/
8693 F:      include/linux/mcb.h
8694 F:      Documentation/men-chameleon-bus.txt
8695
8696 MEN F21BMC (Board Management Controller)
8697 M:      Andreas Werner <andreas.werner@men.de>
8698 S:      Supported
8699 F:      drivers/mfd/menf21bmc.c
8700 F:      drivers/watchdog/menf21bmc_wdt.c
8701 F:      drivers/leds/leds-menf21bmc.c
8702 F:      drivers/hwmon/menf21bmc_hwmon.c
8703 F:      Documentation/hwmon/menf21bmc
8704
8705 METAG ARCHITECTURE
8706 M:      James Hogan <james.hogan@imgtec.com>
8707 L:      linux-metag@vger.kernel.org
8708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8709 S:      Odd Fixes
8710 F:      arch/metag/
8711 F:      Documentation/metag/
8712 F:      Documentation/devicetree/bindings/metag/
8713 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8714 F:      drivers/clocksource/metag_generic.c
8715 F:      drivers/irqchip/irq-metag.c
8716 F:      drivers/irqchip/irq-metag-ext.c
8717 F:      drivers/tty/metag_da.c
8718
8719 MICROBLAZE ARCHITECTURE
8720 M:      Michal Simek <monstr@monstr.eu>
8721 W:      http://www.monstr.eu/fdt/
8722 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8723 S:      Supported
8724 F:      arch/microblaze/
8725
8726 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8727 M:      Richard Genoud <richard.genoud@gmail.com>
8728 S:      Maintained
8729 F:      drivers/tty/serial/atmel_serial.c
8730 F:      drivers/tty/serial/atmel_serial.h
8731
8732 MICROCHIP / ATMEL DMA DRIVER
8733 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8735 L:      dmaengine@vger.kernel.org
8736 S:      Supported
8737 F:      drivers/dma/at_hdmac.c
8738 F:      drivers/dma/at_hdmac_regs.h
8739 F:      include/linux/platform_data/dma-atmel.h
8740
8741 MICROCHIP / ATMEL ISC DRIVER
8742 M:      Songjun Wu <songjun.wu@microchip.com>
8743 L:      linux-media@vger.kernel.org
8744 S:      Supported
8745 F:      drivers/media/platform/atmel/atmel-isc.c
8746 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8747 F:      devicetree/bindings/media/atmel-isc.txt
8748
8749 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8750 M:      Woojung Huh <Woojung.Huh@microchip.com>
8751 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8752 L:      netdev@vger.kernel.org
8753 S:      Maintained
8754 F:      net/dsa/tag_ksz.c
8755 F:      drivers/net/dsa/microchip/*
8756 F:      include/linux/platform_data/microchip-ksz.h
8757 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8758
8759 MICROCHIP USB251XB DRIVER
8760 M:      Richard Leitner <richard.leitner@skidata.com>
8761 L:      linux-usb@vger.kernel.org
8762 S:      Maintained
8763 F:      drivers/usb/misc/usb251xb.c
8764 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8765
8766 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8767 M:      Don Brace <don.brace@microsemi.com>
8768 L:      esc.storagedev@microsemi.com
8769 L:      linux-scsi@vger.kernel.org
8770 S:      Supported
8771 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8772 F:      drivers/scsi/smartpqi/Kconfig
8773 F:      drivers/scsi/smartpqi/Makefile
8774 F:      include/linux/cciss*.h
8775 F:      include/uapi/linux/cciss*.h
8776 F:      Documentation/scsi/smartpqi.txt
8777
8778 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8779 M:      Chen Yu <yu.c.chen@intel.com>
8780 L:      platform-driver-x86@vger.kernel.org
8781 S:      Supported
8782 F:      drivers/platform/x86/surfacepro3_button.c
8783
8784 MICROTEK X6 SCANNER
8785 M:      Oliver Neukum <oliver@neukum.org>
8786 S:      Maintained
8787 F:      drivers/usb/image/microtek.*
8788
8789 MIPS
8790 M:      Ralf Baechle <ralf@linux-mips.org>
8791 L:      linux-mips@linux-mips.org
8792 W:      http://www.linux-mips.org/
8793 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8794 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8795 S:      Supported
8796 F:      Documentation/devicetree/bindings/mips/
8797 F:      Documentation/mips/
8798 F:      arch/mips/
8799
8800 MIPS BOSTON DEVELOPMENT BOARD
8801 M:      Paul Burton <paul.burton@imgtec.com>
8802 L:      linux-mips@linux-mips.org
8803 S:      Maintained
8804 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8805 F:      arch/mips/boot/dts/img/boston.dts
8806 F:      arch/mips/configs/generic/board-boston.config
8807 F:      drivers/clk/imgtec/clk-boston.c
8808 F:      include/dt-bindings/clock/boston-clock.h
8809
8810 MIPS GENERIC PLATFORM
8811 M:      Paul Burton <paul.burton@imgtec.com>
8812 L:      linux-mips@linux-mips.org
8813 S:      Supported
8814 F:      arch/mips/generic/
8815
8816 MIPS/LOONGSON1 ARCHITECTURE
8817 M:      Keguang Zhang <keguang.zhang@gmail.com>
8818 L:      linux-mips@linux-mips.org
8819 S:      Maintained
8820 F:      arch/mips/loongson32/
8821 F:      arch/mips/include/asm/mach-loongson32/
8822 F:      drivers/*/*loongson1*
8823 F:      drivers/*/*/*loongson1*
8824
8825 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8826 M:      Hans Verkuil <hverkuil@xs4all.nl>
8827 L:      linux-media@vger.kernel.org
8828 T:      git git://linuxtv.org/media_tree.git
8829 W:      https://linuxtv.org
8830 S:      Odd Fixes
8831 F:      drivers/media/radio/radio-miropcm20*
8832
8833 MMP SUPPORT
8834 M:      Eric Miao <eric.y.miao@gmail.com>
8835 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8837 T:      git git://github.com/hzhuang1/linux.git
8838 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8839 S:      Maintained
8840 F:      arch/arm/boot/dts/mmp*
8841 F:      arch/arm/mach-mmp/
8842
8843 MN88472 MEDIA DRIVER
8844 M:      Antti Palosaari <crope@iki.fi>
8845 L:      linux-media@vger.kernel.org
8846 W:      https://linuxtv.org
8847 W:      http://palosaari.fi/linux/
8848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8849 S:      Maintained
8850 F:      drivers/media/dvb-frontends/mn88472*
8851
8852 MN88473 MEDIA DRIVER
8853 M:      Antti Palosaari <crope@iki.fi>
8854 L:      linux-media@vger.kernel.org
8855 W:      https://linuxtv.org
8856 W:      http://palosaari.fi/linux/
8857 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8858 S:      Maintained
8859 F:      drivers/media/dvb-frontends/mn88473*
8860
8861 MODULE SUPPORT
8862 M:      Jessica Yu <jeyu@kernel.org>
8863 M:      Rusty Russell <rusty@rustcorp.com.au>
8864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8865 S:      Maintained
8866 F:      include/linux/module.h
8867 F:      kernel/module.c
8868
8869 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8870 W:      http://popies.net/meye/
8871 S:      Orphan
8872 F:      Documentation/media/v4l-drivers/meye*
8873 F:      drivers/media/pci/meye/
8874 F:      include/uapi/linux/meye.h
8875
8876 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8877 M:      Jiri Slaby <jirislaby@gmail.com>
8878 S:      Maintained
8879 F:      Documentation/serial/moxa-smartio
8880 F:      drivers/tty/mxser.*
8881
8882 MR800 AVERMEDIA USB FM RADIO DRIVER
8883 M:      Alexey Klimov <klimov.linux@gmail.com>
8884 L:      linux-media@vger.kernel.org
8885 T:      git git://linuxtv.org/media_tree.git
8886 S:      Maintained
8887 F:      drivers/media/radio/radio-mr800.c
8888
8889 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8890 M:      Alan Ott <alan@signal11.us>
8891 L:      linux-wpan@vger.kernel.org
8892 S:      Maintained
8893 F:      drivers/net/ieee802154/mrf24j40.c
8894 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8895
8896 MSI LAPTOP SUPPORT
8897 M:      "Lee, Chun-Yi" <jlee@suse.com>
8898 L:      platform-driver-x86@vger.kernel.org
8899 S:      Maintained
8900 F:      drivers/platform/x86/msi-laptop.c
8901
8902 MSI WMI SUPPORT
8903 L:      platform-driver-x86@vger.kernel.org
8904 S:      Orphan
8905 F:      drivers/platform/x86/msi-wmi.c
8906
8907 MSI001 MEDIA DRIVER
8908 M:      Antti Palosaari <crope@iki.fi>
8909 L:      linux-media@vger.kernel.org
8910 W:      https://linuxtv.org
8911 W:      http://palosaari.fi/linux/
8912 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8913 T:      git git://linuxtv.org/anttip/media_tree.git
8914 S:      Maintained
8915 F:      drivers/media/tuners/msi001*
8916
8917 MSI2500 MEDIA DRIVER
8918 M:      Antti Palosaari <crope@iki.fi>
8919 L:      linux-media@vger.kernel.org
8920 W:      https://linuxtv.org
8921 W:      http://palosaari.fi/linux/
8922 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8923 T:      git git://linuxtv.org/anttip/media_tree.git
8924 S:      Maintained
8925 F:      drivers/media/usb/msi2500/
8926
8927 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8928 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8929 L:      linux-mtd@lists.infradead.org
8930 S:      Maintained
8931 F:      drivers/mtd/devices/docg3*
8932
8933 MT9M032 APTINA SENSOR DRIVER
8934 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8935 L:      linux-media@vger.kernel.org
8936 T:      git git://linuxtv.org/media_tree.git
8937 S:      Maintained
8938 F:      drivers/media/i2c/mt9m032.c
8939 F:      include/media/i2c/mt9m032.h
8940
8941 MT9P031 APTINA CAMERA SENSOR
8942 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8943 L:      linux-media@vger.kernel.org
8944 T:      git git://linuxtv.org/media_tree.git
8945 S:      Maintained
8946 F:      drivers/media/i2c/mt9p031.c
8947 F:      include/media/i2c/mt9p031.h
8948
8949 MT9T001 APTINA CAMERA SENSOR
8950 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8951 L:      linux-media@vger.kernel.org
8952 T:      git git://linuxtv.org/media_tree.git
8953 S:      Maintained
8954 F:      drivers/media/i2c/mt9t001.c
8955 F:      include/media/i2c/mt9t001.h
8956
8957 MT9V032 APTINA CAMERA SENSOR
8958 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8959 L:      linux-media@vger.kernel.org
8960 T:      git git://linuxtv.org/media_tree.git
8961 S:      Maintained
8962 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8963 F:      drivers/media/i2c/mt9v032.c
8964 F:      include/media/i2c/mt9v032.h
8965
8966 MULTIFUNCTION DEVICES (MFD)
8967 M:      Lee Jones <lee.jones@linaro.org>
8968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8969 S:      Supported
8970 F:      Documentation/devicetree/bindings/mfd/
8971 F:      drivers/mfd/
8972 F:      include/linux/mfd/
8973 F:      include/dt-bindings/mfd/
8974
8975 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8976 S:      Orphan
8977 F:      drivers/mmc/host/mmc_spi.c
8978 F:      include/linux/spi/mmc_spi.h
8979
8980 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8981 M:      Ulf Hansson <ulf.hansson@linaro.org>
8982 L:      linux-mmc@vger.kernel.org
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8984 S:      Maintained
8985 F:      Documentation/devicetree/bindings/mmc/
8986 F:      drivers/mmc/
8987 F:      include/linux/mmc/
8988 F:      include/uapi/linux/mmc/
8989
8990 MULTIPLEXER SUBSYSTEM
8991 M:      Peter Rosin <peda@axentia.se>
8992 S:      Maintained
8993 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8994 F:      Documentation/devicetree/bindings/mux/
8995 F:      include/linux/dt-bindings/mux/
8996 F:      include/linux/mux/
8997 F:      drivers/mux/
8998
8999 MULTISOUND SOUND DRIVER
9000 M:      Andrew Veliath <andrewtv@usa.net>
9001 S:      Maintained
9002 F:      Documentation/sound/oss/MultiSound
9003 F:      sound/oss/msnd*
9004
9005 MULTITECH MULTIPORT CARD (ISICOM)
9006 S:      Orphan
9007 F:      drivers/tty/isicom.c
9008 F:      include/linux/isicom.h
9009
9010 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9011 M:      Bin Liu <b-liu@ti.com>
9012 L:      linux-usb@vger.kernel.org
9013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9014 S:      Maintained
9015 F:      drivers/usb/musb/
9016
9017 MXL5007T MEDIA DRIVER
9018 M:      Michael Krufky <mkrufky@linuxtv.org>
9019 L:      linux-media@vger.kernel.org
9020 W:      https://linuxtv.org
9021 W:      http://github.com/mkrufky
9022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9023 T:      git git://linuxtv.org/mkrufky/tuners.git
9024 S:      Maintained
9025 F:      drivers/media/tuners/mxl5007t.*
9026
9027 MXSFB DRM DRIVER
9028 M:      Marek Vasut <marex@denx.de>
9029 S:      Supported
9030 F:      drivers/gpu/drm/mxsfb/
9031 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9032
9033 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9034 M:      Hyong-Youb Kim <hykim@myri.com>
9035 L:      netdev@vger.kernel.org
9036 W:      https://www.myricom.com/support/downloads/myri10ge.html
9037 S:      Supported
9038 F:      drivers/net/ethernet/myricom/myri10ge/
9039
9040 NAND FLASH SUBSYSTEM
9041 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9042 R:      Richard Weinberger <richard@nod.at>
9043 L:      linux-mtd@lists.infradead.org
9044 W:      http://www.linux-mtd.infradead.org/
9045 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9046 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9047 T:      git git://git.infradead.org/l2-mtd.git nand/next
9048 S:      Maintained
9049 F:      drivers/mtd/nand/
9050 F:      include/linux/mtd/nand*.h
9051
9052 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9053 M:      Daniel Mack <zonque@gmail.com>
9054 S:      Maintained
9055 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9056 W:      http://www.native-instruments.com
9057 F:      sound/usb/caiaq/
9058
9059 NATSEMI ETHERNET DRIVER (DP8381x)
9060 S:      Orphan
9061 F:      drivers/net/ethernet/natsemi/natsemi.c
9062
9063 NCP FILESYSTEM
9064 M:      Petr Vandrovec <petr@vandrovec.name>
9065 S:      Odd Fixes
9066 F:      fs/ncpfs/
9067
9068 NCR 5380 SCSI DRIVERS
9069 M:      Finn Thain <fthain@telegraphics.com.au>
9070 M:      Michael Schmitz <schmitzmic@gmail.com>
9071 L:      linux-scsi@vger.kernel.org
9072 S:      Maintained
9073 F:      Documentation/scsi/g_NCR5380.txt
9074 F:      drivers/scsi/NCR5380.*
9075 F:      drivers/scsi/arm/cumana_1.c
9076 F:      drivers/scsi/arm/oak.c
9077 F:      drivers/scsi/atari_scsi.*
9078 F:      drivers/scsi/dmx3191d.c
9079 F:      drivers/scsi/g_NCR5380.*
9080 F:      drivers/scsi/mac_scsi.*
9081 F:      drivers/scsi/sun3_scsi.*
9082 F:      drivers/scsi/sun3_scsi_vme.c
9083
9084 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9085 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9086 L:      linux-scsi@vger.kernel.org
9087 S:      Maintained
9088 F:      drivers/scsi/NCR_D700.*
9089
9090 NCT6775 HARDWARE MONITOR DRIVER
9091 M:      Guenter Roeck <linux@roeck-us.net>
9092 L:      linux-hwmon@vger.kernel.org
9093 S:      Maintained
9094 F:      Documentation/hwmon/nct6775
9095 F:      drivers/hwmon/nct6775.c
9096
9097 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9098 M:      Faisal Latif <faisal.latif@intel.com>
9099 L:      linux-rdma@vger.kernel.org
9100 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9101 S:      Supported
9102 F:      drivers/infiniband/hw/nes/
9103 F:      include/uapi/rdma/nes-abi.h
9104
9105 NETEM NETWORK EMULATOR
9106 M:      Stephen Hemminger <stephen@networkplumber.org>
9107 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9108 S:      Maintained
9109 F:      net/sched/sch_netem.c
9110
9111 NETERION 10GbE DRIVERS (s2io/vxge)
9112 M:      Jon Mason <jdmason@kudzu.us>
9113 L:      netdev@vger.kernel.org
9114 S:      Supported
9115 F:      Documentation/networking/s2io.txt
9116 F:      Documentation/networking/vxge.txt
9117 F:      drivers/net/ethernet/neterion/
9118
9119 NETFILTER
9120 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9121 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9122 M:      Florian Westphal <fw@strlen.de>
9123 L:      netfilter-devel@vger.kernel.org
9124 L:      coreteam@netfilter.org
9125 W:      http://www.netfilter.org/
9126 W:      http://www.iptables.org/
9127 W:      http://www.nftables.org/
9128 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9131 S:      Maintained
9132 F:      include/linux/netfilter*
9133 F:      include/linux/netfilter/
9134 F:      include/net/netfilter/
9135 F:      include/uapi/linux/netfilter*
9136 F:      include/uapi/linux/netfilter/
9137 F:      net/*/netfilter.c
9138 F:      net/*/netfilter/
9139 F:      net/netfilter/
9140 F:      net/bridge/br_netfilter*.c
9141
9142 NETLABEL
9143 M:      Paul Moore <paul@paul-moore.com>
9144 W:      http://netlabel.sf.net
9145 L:      netdev@vger.kernel.org
9146 S:      Maintained
9147 F:      Documentation/netlabel/
9148 F:      include/net/netlabel.h
9149 F:      net/netlabel/
9150
9151 NETROM NETWORK LAYER
9152 M:      Ralf Baechle <ralf@linux-mips.org>
9153 L:      linux-hams@vger.kernel.org
9154 W:      http://www.linux-ax25.org/
9155 S:      Maintained
9156 F:      include/net/netrom.h
9157 F:      include/uapi/linux/netrom.h
9158 F:      net/netrom/
9159
9160 NETRONOME ETHERNET DRIVERS
9161 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9162 L:      oss-drivers@netronome.com
9163 S:      Maintained
9164 F:      drivers/net/ethernet/netronome/
9165
9166 NETWORK BLOCK DEVICE (NBD)
9167 M:      Josef Bacik <jbacik@fb.com>
9168 S:      Maintained
9169 L:      linux-block@vger.kernel.org
9170 L:      nbd-general@lists.sourceforge.net
9171 F:      Documentation/blockdev/nbd.txt
9172 F:      drivers/block/nbd.c
9173 F:      include/uapi/linux/nbd.h
9174
9175 NETWORK DROP MONITOR
9176 M:      Neil Horman <nhorman@tuxdriver.com>
9177 L:      netdev@vger.kernel.org
9178 S:      Maintained
9179 W:      https://fedorahosted.org/dropwatch/
9180 F:      net/core/drop_monitor.c
9181
9182 NETWORKING DRIVERS
9183 L:      netdev@vger.kernel.org
9184 W:      http://www.linuxfoundation.org/en/Net
9185 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9188 S:      Odd Fixes
9189 F:      Documentation/devicetree/bindings/net/
9190 F:      drivers/net/
9191 F:      include/linux/if_*
9192 F:      include/linux/netdevice.h
9193 F:      include/linux/etherdevice.h
9194 F:      include/linux/fcdevice.h
9195 F:      include/linux/fddidevice.h
9196 F:      include/linux/hippidevice.h
9197 F:      include/linux/inetdevice.h
9198 F:      include/uapi/linux/if_*
9199 F:      include/uapi/linux/netdevice.h
9200
9201 NETWORKING DRIVERS (WIRELESS)
9202 M:      Kalle Valo <kvalo@codeaurora.org>
9203 L:      linux-wireless@vger.kernel.org
9204 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9207 S:      Maintained
9208 F:      Documentation/devicetree/bindings/net/wireless/
9209 F:      drivers/net/wireless/
9210
9211 NETWORKING [DSA]
9212 M:      Andrew Lunn <andrew@lunn.ch>
9213 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9214 M:      Florian Fainelli <f.fainelli@gmail.com>
9215 S:      Maintained
9216 F:      net/dsa/
9217 F:      include/net/dsa.h
9218 F:      drivers/net/dsa/
9219
9220 NETWORKING [GENERAL]
9221 M:      "David S. Miller" <davem@davemloft.net>
9222 L:      netdev@vger.kernel.org
9223 W:      http://www.linuxfoundation.org/en/Net
9224 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9227 B:      mailto:netdev@vger.kernel.org
9228 S:      Maintained
9229 F:      net/
9230 F:      include/net/
9231 F:      include/linux/in.h
9232 F:      include/linux/net.h
9233 F:      include/linux/netdevice.h
9234 F:      include/uapi/linux/in.h
9235 F:      include/uapi/linux/net.h
9236 F:      include/uapi/linux/netdevice.h
9237 F:      include/uapi/linux/net_namespace.h
9238 F:      tools/net/
9239 F:      tools/testing/selftests/net/
9240 F:      lib/random32.c
9241
9242 NETWORKING [IPSEC]
9243 M:      Steffen Klassert <steffen.klassert@secunet.com>
9244 M:      Herbert Xu <herbert@gondor.apana.org.au>
9245 M:      "David S. Miller" <davem@davemloft.net>
9246 L:      netdev@vger.kernel.org
9247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9249 S:      Maintained
9250 F:      net/core/flow.c
9251 F:      net/xfrm/
9252 F:      net/key/
9253 F:      net/ipv4/xfrm*
9254 F:      net/ipv4/esp4*
9255 F:      net/ipv4/ah4.c
9256 F:      net/ipv4/ipcomp.c
9257 F:      net/ipv4/ip_vti.c
9258 F:      net/ipv6/xfrm*
9259 F:      net/ipv6/esp6*
9260 F:      net/ipv6/ah6.c
9261 F:      net/ipv6/ipcomp6.c
9262 F:      net/ipv6/ip6_vti.c
9263 F:      include/uapi/linux/xfrm.h
9264 F:      include/net/xfrm.h
9265
9266 NETWORKING [IPv4/IPv6]
9267 M:      "David S. Miller" <davem@davemloft.net>
9268 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9269 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9270 L:      netdev@vger.kernel.org
9271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9272 S:      Maintained
9273 F:      net/ipv4/
9274 F:      net/ipv6/
9275 F:      include/net/ip*
9276 F:      arch/x86/net/*
9277
9278 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9279 M:      Paul Moore <paul@paul-moore.com>
9280 L:      netdev@vger.kernel.org
9281 S:      Maintained
9282
9283 NETWORKING [TLS]
9284 M:      Ilya Lesokhin <ilyal@mellanox.com>
9285 M:      Aviad Yehezkel <aviadye@mellanox.com>
9286 M:      Dave Watson <davejwatson@fb.com>
9287 L:      netdev@vger.kernel.org
9288 S:      Maintained
9289 F:      net/tls/*
9290 F:      include/uapi/linux/tls.h
9291 F:      include/net/tls.h
9292
9293 NETWORKING [WIRELESS]
9294 L:      linux-wireless@vger.kernel.org
9295 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9296
9297 NETXEN (1/10) GbE SUPPORT
9298 M:      Manish Chopra <manish.chopra@cavium.com>
9299 M:      Rahul Verma <rahul.verma@cavium.com>
9300 M:      Dept-GELinuxNICDev@cavium.com
9301 L:      netdev@vger.kernel.org
9302 S:      Supported
9303 F:      drivers/net/ethernet/qlogic/netxen/
9304
9305 NFC SUBSYSTEM
9306 M:      Samuel Ortiz <sameo@linux.intel.com>
9307 L:      linux-wireless@vger.kernel.org
9308 L:      linux-nfc@lists.01.org (subscribers-only)
9309 S:      Supported
9310 F:      net/nfc/
9311 F:      include/net/nfc/
9312 F:      include/uapi/linux/nfc.h
9313 F:      drivers/nfc/
9314 F:      include/linux/platform_data/nfcmrvl.h
9315 F:      include/linux/platform_data/nxp-nci.h
9316 F:      Documentation/devicetree/bindings/net/nfc/
9317
9318 NFS, SUNRPC, AND LOCKD CLIENTS
9319 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9320 M:      Anna Schumaker <anna.schumaker@netapp.com>
9321 L:      linux-nfs@vger.kernel.org
9322 W:      http://client.linux-nfs.org
9323 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9324 S:      Maintained
9325 F:      fs/lockd/
9326 F:      fs/nfs/
9327 F:      fs/nfs_common/
9328 F:      net/sunrpc/
9329 F:      include/linux/lockd/
9330 F:      include/linux/nfs*
9331 F:      include/linux/sunrpc/
9332 F:      include/uapi/linux/nfs*
9333 F:      include/uapi/linux/sunrpc/
9334
9335 NILFS2 FILESYSTEM
9336 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9337 L:      linux-nilfs@vger.kernel.org
9338 W:      http://nilfs.sourceforge.net/
9339 W:      http://nilfs.osdn.jp/
9340 T:      git git://github.com/konis/nilfs2.git
9341 S:      Supported
9342 F:      Documentation/filesystems/nilfs2.txt
9343 F:      fs/nilfs2/
9344 F:      include/trace/events/nilfs2.h
9345 F:      include/uapi/linux/nilfs2_api.h
9346 F:      include/uapi/linux/nilfs2_ondisk.h
9347
9348 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9349 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9350 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9351 S:      Maintained
9352 F:      Documentation/scsi/NinjaSCSI.txt
9353 F:      drivers/scsi/pcmcia/nsp_*
9354
9355 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9356 M:      GOTO Masanori <gotom@debian.or.jp>
9357 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9358 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9359 S:      Maintained
9360 F:      Documentation/scsi/NinjaSCSI.txt
9361 F:      drivers/scsi/nsp32*
9362
9363 NIOS2 ARCHITECTURE
9364 M:      Ley Foon Tan <lftan@altera.com>
9365 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9367 S:      Maintained
9368 F:      arch/nios2/
9369
9370 NOHZ, DYNTICKS SUPPORT
9371 M:      Frederic Weisbecker <fweisbec@gmail.com>
9372 M:      Thomas Gleixner <tglx@linutronix.de>
9373 M:      Ingo Molnar <mingo@kernel.org>
9374 L:      linux-kernel@vger.kernel.org
9375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9376 S:      Maintained
9377 F:      kernel/time/tick*.*
9378 F:      include/linux/tick.h
9379 F:      include/linux/sched/nohz.h
9380
9381 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9382 M:      Pavel Machek <pavel@ucw.cz>
9383 M:      Sakari Ailus <sakari.ailus@iki.fi>
9384 L:      linux-media@vger.kernel.org
9385 S:      Maintained
9386 F:      drivers/media/i2c/et8ek8
9387 F:      drivers/media/i2c/ad5820.c
9388
9389 NOKIA N900 POWER SUPPLY DRIVERS
9390 R:      Pali Rohár <pali.rohar@gmail.com>
9391 F:      include/linux/power/bq2415x_charger.h
9392 F:      include/linux/power/bq27xxx_battery.h
9393 F:      include/linux/power/isp1704_charger.h
9394 F:      drivers/power/supply/bq2415x_charger.c
9395 F:      drivers/power/supply/bq27xxx_battery.c
9396 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9397 F:      drivers/power/supply/isp1704_charger.c
9398 F:      drivers/power/supply/rx51_battery.c
9399
9400 NTB AMD DRIVER
9401 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9402 L:      linux-ntb@googlegroups.com
9403 S:      Supported
9404 F:      drivers/ntb/hw/amd/
9405
9406 NTB DRIVER CORE
9407 M:      Jon Mason <jdmason@kudzu.us>
9408 M:      Dave Jiang <dave.jiang@intel.com>
9409 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9410 L:      linux-ntb@googlegroups.com
9411 S:      Supported
9412 W:      https://github.com/jonmason/ntb/wiki
9413 T:      git git://github.com/jonmason/ntb.git
9414 F:      drivers/ntb/
9415 F:      drivers/net/ntb_netdev.c
9416 F:      include/linux/ntb.h
9417 F:      include/linux/ntb_transport.h
9418 F:      tools/testing/selftests/ntb/
9419
9420 NTB IDT DRIVER
9421 M:      Serge Semin <fancer.lancer@gmail.com>
9422 L:      linux-ntb@googlegroups.com
9423 S:      Supported
9424 F:      drivers/ntb/hw/idt/
9425
9426 NTB INTEL DRIVER
9427 M:      Jon Mason <jdmason@kudzu.us>
9428 M:      Dave Jiang <dave.jiang@intel.com>
9429 L:      linux-ntb@googlegroups.com
9430 S:      Supported
9431 W:      https://github.com/jonmason/ntb/wiki
9432 T:      git git://github.com/jonmason/ntb.git
9433 F:      drivers/ntb/hw/intel/
9434
9435 NTFS FILESYSTEM
9436 M:      Anton Altaparmakov <anton@tuxera.com>
9437 L:      linux-ntfs-dev@lists.sourceforge.net
9438 W:      http://www.tuxera.com/
9439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9440 S:      Supported
9441 F:      Documentation/filesystems/ntfs.txt
9442 F:      fs/ntfs/
9443
9444 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9445 M:      Antonino Daplas <adaplas@gmail.com>
9446 L:      linux-fbdev@vger.kernel.org
9447 S:      Maintained
9448 F:      drivers/video/fbdev/riva/
9449 F:      drivers/video/fbdev/nvidia/
9450
9451 NVM EXPRESS DRIVER
9452 M:      Keith Busch <keith.busch@intel.com>
9453 M:      Jens Axboe <axboe@fb.com>
9454 M:      Christoph Hellwig <hch@lst.de>
9455 M:      Sagi Grimberg <sagi@grimberg.me>
9456 L:      linux-nvme@lists.infradead.org
9457 T:      git://git.infradead.org/nvme.git
9458 W:      http://git.infradead.org/nvme.git
9459 S:      Supported
9460 F:      drivers/nvme/host/
9461 F:      include/linux/nvme.h
9462 F:      include/uapi/linux/nvme_ioctl.h
9463
9464 NVM EXPRESS FC TRANSPORT DRIVERS
9465 M:      James Smart <james.smart@broadcom.com>
9466 L:      linux-nvme@lists.infradead.org
9467 S:      Supported
9468 F:      include/linux/nvme-fc.h
9469 F:      include/linux/nvme-fc-driver.h
9470 F:      drivers/nvme/host/fc.c
9471 F:      drivers/nvme/target/fc.c
9472 F:      drivers/nvme/target/fcloop.c
9473
9474 NVM EXPRESS TARGET DRIVER
9475 M:      Christoph Hellwig <hch@lst.de>
9476 M:      Sagi Grimberg <sagi@grimberg.me>
9477 L:      linux-nvme@lists.infradead.org
9478 T:      git://git.infradead.org/nvme.git
9479 W:      http://git.infradead.org/nvme.git
9480 S:      Supported
9481 F:      drivers/nvme/target/
9482
9483 NVMEM FRAMEWORK
9484 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9485 S:      Maintained
9486 F:      drivers/nvmem/
9487 F:      Documentation/devicetree/bindings/nvmem/
9488 F:      include/linux/nvmem-consumer.h
9489 F:      include/linux/nvmem-provider.h
9490
9491 NXP TDA998X DRM DRIVER
9492 M:      Russell King <linux@armlinux.org.uk>
9493 S:      Supported
9494 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9495 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9496 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9497 F:      include/drm/i2c/tda998x.h
9498
9499 NXP TFA9879 DRIVER
9500 M:      Peter Rosin <peda@axentia.se>
9501 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9502 S:      Maintained
9503 F:      sound/soc/codecs/tfa9879*
9504
9505 NXP-NCI NFC DRIVER
9506 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9507 R:      Charles Gorand <charles.gorand@effinnov.com>
9508 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9509 S:      Supported
9510 F:      drivers/nfc/nxp-nci
9511
9512 OBJTOOL
9513 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9514 S:      Supported
9515 F:      tools/objtool/
9516
9517 OMAP AUDIO SUPPORT
9518 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9519 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9520 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9521 L:      linux-omap@vger.kernel.org
9522 S:      Maintained
9523 F:      sound/soc/omap/
9524
9525 OMAP CLOCK FRAMEWORK SUPPORT
9526 M:      Paul Walmsley <paul@pwsan.com>
9527 L:      linux-omap@vger.kernel.org
9528 S:      Maintained
9529 F:      arch/arm/*omap*/*clock*
9530
9531 OMAP DEVICE TREE SUPPORT
9532 M:      Benoît Cousson <bcousson@baylibre.com>
9533 M:      Tony Lindgren <tony@atomide.com>
9534 L:      linux-omap@vger.kernel.org
9535 L:      devicetree@vger.kernel.org
9536 S:      Maintained
9537 F:      arch/arm/boot/dts/*omap*
9538 F:      arch/arm/boot/dts/*am3*
9539 F:      arch/arm/boot/dts/*am4*
9540 F:      arch/arm/boot/dts/*am5*
9541 F:      arch/arm/boot/dts/*dra7*
9542
9543 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9544 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9545 L:      linux-omap@vger.kernel.org
9546 L:      linux-fbdev@vger.kernel.org
9547 S:      Maintained
9548 F:      drivers/video/fbdev/omap2/
9549 F:      Documentation/arm/OMAP/DSS
9550
9551 OMAP FRAMEBUFFER SUPPORT
9552 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9553 L:      linux-fbdev@vger.kernel.org
9554 L:      linux-omap@vger.kernel.org
9555 S:      Maintained
9556 F:      drivers/video/fbdev/omap/
9557
9558 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9559 M:      Roger Quadros <rogerq@ti.com>
9560 M:      Tony Lindgren <tony@atomide.com>
9561 L:      linux-omap@vger.kernel.org
9562 S:      Maintained
9563 F:      drivers/memory/omap-gpmc.c
9564 F:      arch/arm/mach-omap2/*gpmc*
9565
9566 OMAP GPIO DRIVER
9567 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9568 M:      Santosh Shilimkar <ssantosh@kernel.org>
9569 M:      Kevin Hilman <khilman@kernel.org>
9570 L:      linux-omap@vger.kernel.org
9571 S:      Maintained
9572 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9573 F:      drivers/gpio/gpio-omap.c
9574
9575 OMAP HARDWARE SPINLOCK SUPPORT
9576 M:      Ohad Ben-Cohen <ohad@wizery.com>
9577 L:      linux-omap@vger.kernel.org
9578 S:      Maintained
9579 F:      drivers/hwspinlock/omap_hwspinlock.c
9580
9581 OMAP HS MMC SUPPORT
9582 L:      linux-mmc@vger.kernel.org
9583 L:      linux-omap@vger.kernel.org
9584 S:      Orphan
9585 F:      drivers/mmc/host/omap_hsmmc.c
9586
9587 OMAP HWMOD DATA
9588 M:      Paul Walmsley <paul@pwsan.com>
9589 L:      linux-omap@vger.kernel.org
9590 S:      Maintained
9591 F:      arch/arm/mach-omap2/omap_hwmod*data*
9592
9593 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9594 M:      Benoît Cousson <bcousson@baylibre.com>
9595 L:      linux-omap@vger.kernel.org
9596 S:      Maintained
9597 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9598
9599 OMAP HWMOD SUPPORT
9600 M:      Benoît Cousson <bcousson@baylibre.com>
9601 M:      Paul Walmsley <paul@pwsan.com>
9602 L:      linux-omap@vger.kernel.org
9603 S:      Maintained
9604 F:      arch/arm/mach-omap2/omap_hwmod.*
9605
9606 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9607 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9608 L:      linux-media@vger.kernel.org
9609 S:      Maintained
9610 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9611 F:      drivers/media/platform/omap3isp/
9612 F:      drivers/staging/media/omap4iss/
9613
9614 OMAP MMC SUPPORT
9615 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9616 L:      linux-omap@vger.kernel.org
9617 S:      Maintained
9618 F:      drivers/mmc/host/omap.c
9619
9620 OMAP POWER MANAGEMENT SUPPORT
9621 M:      Kevin Hilman <khilman@kernel.org>
9622 L:      linux-omap@vger.kernel.org
9623 S:      Maintained
9624 F:      arch/arm/*omap*/*pm*
9625 F:      drivers/cpufreq/omap-cpufreq.c
9626
9627 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9628 M:      Rajendra Nayak <rnayak@codeaurora.org>
9629 M:      Paul Walmsley <paul@pwsan.com>
9630 L:      linux-omap@vger.kernel.org
9631 S:      Maintained
9632 F:      arch/arm/mach-omap2/prm*
9633
9634 OMAP RANDOM NUMBER GENERATOR SUPPORT
9635 M:      Deepak Saxena <dsaxena@plexity.net>
9636 S:      Maintained
9637 F:      drivers/char/hw_random/omap-rng.c
9638
9639 OMAP USB SUPPORT
9640 L:      linux-usb@vger.kernel.org
9641 L:      linux-omap@vger.kernel.org
9642 S:      Orphan
9643 F:      drivers/usb/*/*omap*
9644 F:      arch/arm/*omap*/usb*
9645
9646 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9647 M:      Mark Jackson <mpfj@newflow.co.uk>
9648 L:      linux-omap@vger.kernel.org
9649 S:      Maintained
9650 F:      arch/arm/boot/dts/am335x-nano.dts
9651
9652 OMAP1 SUPPORT
9653 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9654 M:      Tony Lindgren <tony@atomide.com>
9655 L:      linux-omap@vger.kernel.org
9656 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9658 S:      Maintained
9659 F:      arch/arm/mach-omap1/
9660 F:      arch/arm/plat-omap/
9661 F:      arch/arm/configs/omap1_defconfig
9662 F:      drivers/i2c/busses/i2c-omap.c
9663 F:      include/linux/i2c-omap.h
9664
9665 OMAP2+ SUPPORT
9666 M:      Tony Lindgren <tony@atomide.com>
9667 L:      linux-omap@vger.kernel.org
9668 W:      http://www.muru.com/linux/omap/
9669 W:      http://linux.omap.com/
9670 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9672 S:      Maintained
9673 F:      arch/arm/mach-omap2/
9674 F:      arch/arm/plat-omap/
9675 F:      arch/arm/configs/omap2plus_defconfig
9676 F:      drivers/i2c/busses/i2c-omap.c
9677 F:      drivers/irqchip/irq-omap-intc.c
9678 F:      drivers/mfd/*omap*.c
9679 F:      drivers/mfd/menelaus.c
9680 F:      drivers/mfd/palmas.c
9681 F:      drivers/mfd/tps65217.c
9682 F:      drivers/mfd/tps65218.c
9683 F:      drivers/mfd/tps65910.c
9684 F:      drivers/mfd/twl-core.[ch]
9685 F:      drivers/mfd/twl4030*.c
9686 F:      drivers/mfd/twl6030*.c
9687 F:      drivers/mfd/twl6040*.c
9688 F:      drivers/regulator/palmas-regulator*.c
9689 F:      drivers/regulator/pbias-regulator.c
9690 F:      drivers/regulator/tps65217-regulator.c
9691 F:      drivers/regulator/tps65218-regulator.c
9692 F:      drivers/regulator/tps65910-regulator.c
9693 F:      drivers/regulator/twl-regulator.c
9694 F:      drivers/regulator/twl6030-regulator.c
9695 F:      include/linux/i2c-omap.h
9696
9697 OMFS FILESYSTEM
9698 M:      Bob Copeland <me@bobcopeland.com>
9699 L:      linux-karma-devel@lists.sourceforge.net
9700 S:      Maintained
9701 F:      Documentation/filesystems/omfs.txt
9702 F:      fs/omfs/
9703
9704 OMNIKEY CARDMAN 4000 DRIVER
9705 M:      Harald Welte <laforge@gnumonks.org>
9706 S:      Maintained
9707 F:      drivers/char/pcmcia/cm4000_cs.c
9708 F:      include/linux/cm4000_cs.h
9709 F:      include/uapi/linux/cm4000_cs.h
9710
9711 OMNIKEY CARDMAN 4040 DRIVER
9712 M:      Harald Welte <laforge@gnumonks.org>
9713 S:      Maintained
9714 F:      drivers/char/pcmcia/cm4040_cs.*
9715
9716 OMNIVISION OV13858 SENSOR DRIVER
9717 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9718 L:      linux-media@vger.kernel.org
9719 T:      git git://linuxtv.org/media_tree.git
9720 S:      Maintained
9721 F:      drivers/media/i2c/ov13858.c
9722
9723 OMNIVISION OV5640 SENSOR DRIVER
9724 M:      Steve Longerbeam <slongerbeam@gmail.com>
9725 L:      linux-media@vger.kernel.org
9726 T:      git git://linuxtv.org/media_tree.git
9727 S:      Maintained
9728 F:      drivers/media/i2c/ov5640.c
9729
9730 OMNIVISION OV5647 SENSOR DRIVER
9731 M:      Ramiro Oliveira <roliveir@synopsys.com>
9732 L:      linux-media@vger.kernel.org
9733 T:      git git://linuxtv.org/media_tree.git
9734 S:      Maintained
9735 F:      drivers/media/i2c/ov5647.c
9736
9737 OMNIVISION OV7670 SENSOR DRIVER
9738 M:      Jonathan Corbet <corbet@lwn.net>
9739 L:      linux-media@vger.kernel.org
9740 T:      git git://linuxtv.org/media_tree.git
9741 S:      Maintained
9742 F:      drivers/media/i2c/ov7670.c
9743 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9744
9745 ONENAND FLASH DRIVER
9746 M:      Kyungmin Park <kyungmin.park@samsung.com>
9747 L:      linux-mtd@lists.infradead.org
9748 S:      Maintained
9749 F:      drivers/mtd/onenand/
9750 F:      include/linux/mtd/onenand*.h
9751
9752 ONSTREAM SCSI TAPE DRIVER
9753 M:      Willem Riede <osst@riede.org>
9754 L:      osst-users@lists.sourceforge.net
9755 L:      linux-scsi@vger.kernel.org
9756 S:      Maintained
9757 F:      Documentation/scsi/osst.txt
9758 F:      drivers/scsi/osst.*
9759 F:      drivers/scsi/osst_*.h
9760 F:      drivers/scsi/st.h
9761
9762 OP-TEE DRIVER
9763 M:      Jens Wiklander <jens.wiklander@linaro.org>
9764 S:      Maintained
9765 F:      drivers/tee/optee/
9766
9767 OPA-VNIC DRIVER
9768 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9769 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9770 L:      linux-rdma@vger.kernel.org
9771 S:      Supported
9772 F:      drivers/infiniband/ulp/opa_vnic
9773
9774 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9775 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9776 L:      devicetree@vger.kernel.org
9777 S:      Maintained
9778 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9779 F:      Documentation/devicetree/overlay-notes.txt
9780 F:      drivers/of/overlay.c
9781 F:      drivers/of/resolver.c
9782
9783 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9784 M:      Rob Herring <robh+dt@kernel.org>
9785 M:      Frank Rowand <frowand.list@gmail.com>
9786 L:      devicetree@vger.kernel.org
9787 W:      http://www.devicetree.org/
9788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9789 S:      Maintained
9790 F:      drivers/of/
9791 F:      include/linux/of*.h
9792 F:      scripts/dtc/
9793 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9794
9795 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9796 M:      Rob Herring <robh+dt@kernel.org>
9797 M:      Mark Rutland <mark.rutland@arm.com>
9798 L:      devicetree@vger.kernel.org
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9800 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9801 S:      Maintained
9802 F:      Documentation/devicetree/
9803 F:      arch/*/boot/dts/
9804 F:      include/dt-bindings/
9805
9806 OPENCORES I2C BUS DRIVER
9807 M:      Peter Korsgaard <jacmet@sunsite.dk>
9808 L:      linux-i2c@vger.kernel.org
9809 S:      Maintained
9810 F:      Documentation/i2c/busses/i2c-ocores
9811 F:      drivers/i2c/busses/i2c-ocores.c
9812
9813 OPENRISC ARCHITECTURE
9814 M:      Jonas Bonn <jonas@southpole.se>
9815 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9816 M:      Stafford Horne <shorne@gmail.com>
9817 T:      git git://github.com/openrisc/linux.git
9818 L:      openrisc@lists.librecores.org
9819 W:      http://openrisc.io
9820 S:      Maintained
9821 F:      arch/openrisc/
9822
9823 OPENVSWITCH
9824 M:      Pravin Shelar <pshelar@nicira.com>
9825 L:      netdev@vger.kernel.org
9826 L:      dev@openvswitch.org
9827 W:      http://openvswitch.org
9828 S:      Maintained
9829 F:      net/openvswitch/
9830 F:      include/uapi/linux/openvswitch.h
9831
9832 OPERATING PERFORMANCE POINTS (OPP)
9833 M:      Viresh Kumar <vireshk@kernel.org>
9834 M:      Nishanth Menon <nm@ti.com>
9835 M:      Stephen Boyd <sboyd@codeaurora.org>
9836 L:      linux-pm@vger.kernel.org
9837 S:      Maintained
9838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9839 F:      drivers/base/power/opp/
9840 F:      include/linux/pm_opp.h
9841 F:      Documentation/power/opp.txt
9842 F:      Documentation/devicetree/bindings/opp/
9843
9844 OPL4 DRIVER
9845 M:      Clemens Ladisch <clemens@ladisch.de>
9846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9847 T:      git git://git.alsa-project.org/alsa-kernel.git
9848 S:      Maintained
9849 F:      sound/drivers/opl4/
9850
9851 OPROFILE
9852 M:      Robert Richter <rric@kernel.org>
9853 L:      oprofile-list@lists.sf.net
9854 S:      Maintained
9855 F:      arch/*/include/asm/oprofile*.h
9856 F:      arch/*/oprofile/
9857 F:      drivers/oprofile/
9858 F:      include/linux/oprofile.h
9859
9860 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9861 M:      Mark Fasheh <mfasheh@versity.com>
9862 M:      Joel Becker <jlbec@evilplan.org>
9863 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9864 W:      http://ocfs2.wiki.kernel.org
9865 S:      Supported
9866 F:      Documentation/filesystems/ocfs2.txt
9867 F:      Documentation/filesystems/dlmfs.txt
9868 F:      fs/ocfs2/
9869
9870 ORANGEFS FILESYSTEM
9871 M:      Mike Marshall <hubcap@omnibond.com>
9872 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9874 S:      Supported
9875 F:      fs/orangefs/
9876 F:      Documentation/filesystems/orangefs.txt
9877
9878 ORINOCO DRIVER
9879 L:      linux-wireless@vger.kernel.org
9880 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9881 W:      http://www.nongnu.org/orinoco/
9882 S:      Orphan
9883 F:      drivers/net/wireless/intersil/orinoco/
9884
9885 OSD LIBRARY and FILESYSTEM
9886 M:      Boaz Harrosh <ooo@electrozaur.com>
9887 S:      Maintained
9888 F:      drivers/scsi/osd/
9889 F:      include/scsi/osd_*
9890 F:      fs/exofs/
9891
9892 OV2659 OMNIVISION SENSOR DRIVER
9893 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9894 L:      linux-media@vger.kernel.org
9895 W:      https://linuxtv.org
9896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9897 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9898 S:      Maintained
9899 F:      drivers/media/i2c/ov2659.c
9900 F:      include/media/i2c/ov2659.h
9901
9902 OVERLAY FILESYSTEM
9903 M:      Miklos Szeredi <miklos@szeredi.hu>
9904 L:      linux-unionfs@vger.kernel.org
9905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9906 S:      Supported
9907 F:      fs/overlayfs/
9908 F:      Documentation/filesystems/overlayfs.txt
9909
9910 P54 WIRELESS DRIVER
9911 M:      Christian Lamparter <chunkeey@googlemail.com>
9912 L:      linux-wireless@vger.kernel.org
9913 W:      http://wireless.kernel.org/en/users/Drivers/p54
9914 S:      Maintained
9915 F:      drivers/net/wireless/intersil/p54/
9916
9917 PA SEMI ETHERNET DRIVER
9918 L:      netdev@vger.kernel.org
9919 S:      Orphan
9920 F:      drivers/net/ethernet/pasemi/*
9921
9922 PA SEMI SMBUS DRIVER
9923 L:      linux-i2c@vger.kernel.org
9924 S:      Orphan
9925 F:      drivers/i2c/busses/i2c-pasemi.c
9926
9927 PADATA PARALLEL EXECUTION MECHANISM
9928 M:      Steffen Klassert <steffen.klassert@secunet.com>
9929 L:      linux-crypto@vger.kernel.org
9930 S:      Maintained
9931 F:      kernel/padata.c
9932 F:      include/linux/padata.h
9933 F:      Documentation/padata.txt
9934
9935 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9936 M:      Harald Welte <laforge@gnumonks.org>
9937 L:      platform-driver-x86@vger.kernel.org
9938 S:      Maintained
9939 F:      drivers/platform/x86/panasonic-laptop.c
9940
9941 PANASONIC MN10300/AM33/AM34 PORT
9942 M:      David Howells <dhowells@redhat.com>
9943 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9944 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9945 S:      Maintained
9946 F:      Documentation/mn10300/
9947 F:      arch/mn10300/
9948
9949 PARALLEL LCD/KEYPAD PANEL DRIVER
9950 M:      Willy Tarreau <willy@haproxy.com>
9951 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9952 S:      Odd Fixes
9953 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9954 F:      drivers/misc/panel.c
9955
9956 PARALLEL PORT SUBSYSTEM
9957 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9958 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9959 L:      linux-parport@lists.infradead.org (subscribers-only)
9960 S:      Maintained
9961 F:      drivers/parport/
9962 F:      include/linux/parport*.h
9963 F:      drivers/char/ppdev.c
9964 F:      include/uapi/linux/ppdev.h
9965 F:      Documentation/parport*.txt
9966
9967 PARAVIRT_OPS INTERFACE
9968 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9969 M:      Chris Wright <chrisw@sous-sol.org>
9970 M:      Alok Kataria <akataria@vmware.com>
9971 M:      Rusty Russell <rusty@rustcorp.com.au>
9972 L:      virtualization@lists.linux-foundation.org
9973 S:      Supported
9974 F:      Documentation/virtual/paravirt_ops.txt
9975 F:      arch/*/kernel/paravirt*
9976 F:      arch/*/include/asm/paravirt.h
9977 F:      include/linux/hypervisor.h
9978
9979 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9980 M:      Tim Waugh <tim@cyberelk.net>
9981 L:      linux-parport@lists.infradead.org (subscribers-only)
9982 S:      Maintained
9983 F:      Documentation/blockdev/paride.txt
9984 F:      drivers/block/paride/
9985
9986 PARISC ARCHITECTURE
9987 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9988 M:      Helge Deller <deller@gmx.de>
9989 L:      linux-parisc@vger.kernel.org
9990 W:      http://www.parisc-linux.org/
9991 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9994 S:      Maintained
9995 F:      arch/parisc/
9996 F:      Documentation/parisc/
9997 F:      drivers/parisc/
9998 F:      drivers/char/agp/parisc-agp.c
9999 F:      drivers/input/serio/gscps2.c
10000 F:      drivers/parport/parport_gsc.*
10001 F:      drivers/tty/serial/8250/8250_gsc.c
10002 F:      drivers/video/fbdev/sti*
10003 F:      drivers/video/console/sti*
10004 F:      drivers/video/logo/logo_parisc*
10005
10006 PARMAN
10007 M:      Jiri Pirko <jiri@mellanox.com>
10008 L:      netdev@vger.kernel.org
10009 S:      Supported
10010 F:      lib/parman.c
10011 F:      lib/test_parman.c
10012 F:      include/linux/parman.h
10013
10014 PC87360 HARDWARE MONITORING DRIVER
10015 M:      Jim Cromie <jim.cromie@gmail.com>
10016 L:      linux-hwmon@vger.kernel.org
10017 S:      Maintained
10018 F:      Documentation/hwmon/pc87360
10019 F:      drivers/hwmon/pc87360.c
10020
10021 PC8736x GPIO DRIVER
10022 M:      Jim Cromie <jim.cromie@gmail.com>
10023 S:      Maintained
10024 F:      drivers/char/pc8736x_gpio.c
10025
10026 PC87427 HARDWARE MONITORING DRIVER
10027 M:      Jean Delvare <jdelvare@suse.com>
10028 L:      linux-hwmon@vger.kernel.org
10029 S:      Maintained
10030 F:      Documentation/hwmon/pc87427
10031 F:      drivers/hwmon/pc87427.c
10032
10033 PCA9532 LED DRIVER
10034 M:      Riku Voipio <riku.voipio@iki.fi>
10035 S:      Maintained
10036 F:      drivers/leds/leds-pca9532.c
10037 F:      include/linux/leds-pca9532.h
10038
10039 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10040 M:      Guenter Roeck <linux@roeck-us.net>
10041 L:      linux-i2c@vger.kernel.org
10042 S:      Maintained
10043 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10044
10045 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10046 M:      Khalid Aziz <khalid@gonehiking.org>
10047 S:      Maintained
10048 F:      drivers/firmware/pcdp.*
10049
10050 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10051 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10052 L:      linux-pci@vger.kernel.org
10053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10054 S:      Maintained
10055 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10056 F:      drivers/pci/host/pci-aardvark.c
10057
10058 PCI DRIVER FOR ALTERA PCIE IP
10059 M:      Ley Foon Tan <lftan@altera.com>
10060 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10061 L:      linux-pci@vger.kernel.org
10062 S:      Supported
10063 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10064 F:      drivers/pci/host/pcie-altera.c
10065
10066 PCI DRIVER FOR APPLIEDMICRO XGENE
10067 M:      Tanmay Inamdar <tinamdar@apm.com>
10068 L:      linux-pci@vger.kernel.org
10069 L:      linux-arm-kernel@lists.infradead.org
10070 S:      Maintained
10071 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10072 F:      drivers/pci/host/pci-xgene.c
10073
10074 PCI DRIVER FOR ARM VERSATILE PLATFORM
10075 M:      Rob Herring <robh@kernel.org>
10076 L:      linux-pci@vger.kernel.org
10077 L:      linux-arm-kernel@lists.infradead.org
10078 S:      Maintained
10079 F:      Documentation/devicetree/bindings/pci/versatile.txt
10080 F:      drivers/pci/host/pci-versatile.c
10081
10082 PCI DRIVER FOR ARMADA 8K
10083 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10084 L:      linux-pci@vger.kernel.org
10085 L:      linux-arm-kernel@lists.infradead.org
10086 S:      Maintained
10087 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10088 F:      drivers/pci/dwc/pcie-armada8k.c
10089
10090 PCI DRIVER FOR FREESCALE LAYERSCAPE
10091 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10092 M:      Mingkai Hu <mingkai.hu@freescale.com>
10093 M:      Roy Zang <tie-fei.zang@freescale.com>
10094 L:      linuxppc-dev@lists.ozlabs.org
10095 L:      linux-pci@vger.kernel.org
10096 L:      linux-arm-kernel@lists.infradead.org
10097 S:      Maintained
10098 F:      drivers/pci/dwc/*layerscape*
10099
10100 PCI DRIVER FOR GENERIC OF HOSTS
10101 M:      Will Deacon <will.deacon@arm.com>
10102 L:      linux-pci@vger.kernel.org
10103 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10104 S:      Maintained
10105 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10106 F:      drivers/pci/host/pci-host-common.c
10107 F:      drivers/pci/host/pci-host-generic.c
10108
10109 PCI DRIVER FOR IMX6
10110 M:      Richard Zhu <hongxing.zhu@nxp.com>
10111 M:      Lucas Stach <l.stach@pengutronix.de>
10112 L:      linux-pci@vger.kernel.org
10113 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10114 S:      Maintained
10115 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10116 F:      drivers/pci/dwc/*imx6*
10117
10118 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10119 M:      Keith Busch <keith.busch@intel.com>
10120 L:      linux-pci@vger.kernel.org
10121 S:      Supported
10122 F:      drivers/pci/host/vmd.c
10123
10124 PCI DRIVER FOR MICROSEMI SWITCHTEC
10125 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10126 M:      Stephen Bates <stephen.bates@microsemi.com>
10127 M:      Logan Gunthorpe <logang@deltatee.com>
10128 L:      linux-pci@vger.kernel.org
10129 S:      Maintained
10130 F:      Documentation/switchtec.txt
10131 F:      Documentation/ABI/testing/sysfs-class-switchtec
10132 F:      drivers/pci/switch/switchtec*
10133 F:      include/uapi/linux/switchtec_ioctl.h
10134
10135 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10136 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10137 M:      Jason Cooper <jason@lakedaemon.net>
10138 L:      linux-pci@vger.kernel.org
10139 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10140 S:      Maintained
10141 F:      drivers/pci/host/*mvebu*
10142
10143 PCI DRIVER FOR NVIDIA TEGRA
10144 M:      Thierry Reding <thierry.reding@gmail.com>
10145 L:      linux-tegra@vger.kernel.org
10146 L:      linux-pci@vger.kernel.org
10147 S:      Supported
10148 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10149 F:      drivers/pci/host/pci-tegra.c
10150
10151 PCI DRIVER FOR RENESAS R-CAR
10152 M:      Simon Horman <horms@verge.net.au>
10153 L:      linux-pci@vger.kernel.org
10154 L:      linux-renesas-soc@vger.kernel.org
10155 S:      Maintained
10156 F:      drivers/pci/host/*rcar*
10157
10158 PCI DRIVER FOR SAMSUNG EXYNOS
10159 M:      Jingoo Han <jingoohan1@gmail.com>
10160 L:      linux-pci@vger.kernel.org
10161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10162 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10163 S:      Maintained
10164 F:      drivers/pci/dwc/pci-exynos.c
10165
10166 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10167 M:      Jingoo Han <jingoohan1@gmail.com>
10168 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10169 L:      linux-pci@vger.kernel.org
10170 S:      Maintained
10171 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10172 F:      drivers/pci/dwc/*designware*
10173
10174 PCI DRIVER FOR TI DRA7XX
10175 M:      Kishon Vijay Abraham I <kishon@ti.com>
10176 L:      linux-omap@vger.kernel.org
10177 L:      linux-pci@vger.kernel.org
10178 S:      Supported
10179 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10180 F:      drivers/pci/dwc/pci-dra7xx.c
10181
10182 PCI DRIVER FOR TI KEYSTONE
10183 M:      Murali Karicheri <m-karicheri2@ti.com>
10184 L:      linux-pci@vger.kernel.org
10185 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10186 S:      Maintained
10187 F:      drivers/pci/dwc/*keystone*
10188
10189 PCI ENDPOINT SUBSYSTEM
10190 M:      Kishon Vijay Abraham I <kishon@ti.com>
10191 L:      linux-pci@vger.kernel.org
10192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10193 S:      Supported
10194 F:      drivers/pci/endpoint/
10195 F:      drivers/misc/pci_endpoint_test.c
10196 F:      tools/pci/
10197
10198 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10199 M:      Russell Currey <ruscur@russell.cc>
10200 L:      linuxppc-dev@lists.ozlabs.org
10201 S:      Supported
10202 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10203 F:      arch/powerpc/kernel/eeh*.c
10204 F:      arch/powerpc/platforms/*/eeh*.c
10205 F:      arch/powerpc/include/*/eeh*.h
10206
10207 PCI ERROR RECOVERY
10208 M:      Linas Vepstas <linasvepstas@gmail.com>
10209 L:      linux-pci@vger.kernel.org
10210 S:      Supported
10211 F:      Documentation/PCI/pci-error-recovery.txt
10212
10213 PCI MSI DRIVER FOR ALTERA MSI IP
10214 M:      Ley Foon Tan <lftan@altera.com>
10215 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10216 L:      linux-pci@vger.kernel.org
10217 S:      Supported
10218 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10219 F:      drivers/pci/host/pcie-altera-msi.c
10220
10221 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10222 M:      Duc Dang <dhdang@apm.com>
10223 L:      linux-pci@vger.kernel.org
10224 L:      linux-arm-kernel@lists.infradead.org
10225 S:      Maintained
10226 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10227 F:      drivers/pci/host/pci-xgene-msi.c
10228
10229 PCI SUBSYSTEM
10230 M:      Bjorn Helgaas <bhelgaas@google.com>
10231 L:      linux-pci@vger.kernel.org
10232 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10234 S:      Supported
10235 F:      Documentation/devicetree/bindings/pci/
10236 F:      Documentation/PCI/
10237 F:      drivers/pci/
10238 F:      include/linux/pci*
10239 F:      arch/x86/pci/
10240 F:      arch/x86/kernel/quirks.c
10241
10242 PCIE DRIVER FOR AXIS ARTPEC
10243 M:      Niklas Cassel <niklas.cassel@axis.com>
10244 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10245 L:      linux-arm-kernel@axis.com
10246 L:      linux-pci@vger.kernel.org
10247 S:      Maintained
10248 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10249 F:      drivers/pci/dwc/*artpec*
10250
10251 PCIE DRIVER FOR CAVIUM THUNDERX
10252 M:      David Daney <david.daney@cavium.com>
10253 L:      linux-pci@vger.kernel.org
10254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10255 S:      Supported
10256 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10257 F:      drivers/pci/host/pci-thunder-*
10258
10259 PCIE DRIVER FOR HISILICON
10260 M:      Zhou Wang <wangzhou1@hisilicon.com>
10261 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10262 L:      linux-pci@vger.kernel.org
10263 S:      Maintained
10264 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10265 F:      drivers/pci/dwc/pcie-hisi.c
10266
10267 PCIE DRIVER FOR HISILICON KIRIN
10268 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10269 M:      Binghui Wang <wangbinghui@hisilicon.com>
10270 L:      linux-pci@vger.kernel.org
10271 S:      Maintained
10272 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10273 F:      drivers/pci/dwc/pcie-kirin.c
10274
10275 PCIE DRIVER FOR MEDIATEK
10276 M:      Ryder Lee <ryder.lee@mediatek.com>
10277 L:      linux-pci@vger.kernel.org
10278 L:      linux-mediatek@lists.infradead.org
10279 S:      Supported
10280 F:      Documentation/devicetree/bindings/pci/mediatek*
10281 F:      drivers/pci/host/*mediatek*
10282
10283 PCIE DRIVER FOR QUALCOMM MSM
10284 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10285 L:      linux-pci@vger.kernel.org
10286 L:      linux-arm-msm@vger.kernel.org
10287 S:      Maintained
10288 F:      drivers/pci/dwc/*qcom*
10289
10290 PCIE DRIVER FOR ROCKCHIP
10291 M:      Shawn Lin <shawn.lin@rock-chips.com>
10292 L:      linux-pci@vger.kernel.org
10293 L:      linux-rockchip@lists.infradead.org
10294 S:      Maintained
10295 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10296 F:      drivers/pci/host/pcie-rockchip.c
10297
10298 PCIE DRIVER FOR ST SPEAR13XX
10299 M:      Pratyush Anand <pratyush.anand@gmail.com>
10300 L:      linux-pci@vger.kernel.org
10301 S:      Maintained
10302 F:      drivers/pci/dwc/*spear*
10303
10304 PCMCIA SUBSYSTEM
10305 P:      Linux PCMCIA Team
10306 L:      linux-pcmcia@lists.infradead.org
10307 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10309 S:      Maintained
10310 F:      Documentation/pcmcia/
10311 F:      tools/pcmcia/
10312 F:      drivers/pcmcia/
10313 F:      include/pcmcia/
10314
10315 PCNET32 NETWORK DRIVER
10316 M:      Don Fry <pcnet32@frontier.com>
10317 L:      netdev@vger.kernel.org
10318 S:      Maintained
10319 F:      drivers/net/ethernet/amd/pcnet32.c
10320
10321 PCRYPT PARALLEL CRYPTO ENGINE
10322 M:      Steffen Klassert <steffen.klassert@secunet.com>
10323 L:      linux-crypto@vger.kernel.org
10324 S:      Maintained
10325 F:      crypto/pcrypt.c
10326 F:      include/crypto/pcrypt.h
10327
10328 PER-CPU MEMORY ALLOCATOR
10329 M:      Tejun Heo <tj@kernel.org>
10330 M:      Christoph Lameter <cl@linux.com>
10331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10332 S:      Maintained
10333 F:      include/linux/percpu*.h
10334 F:      mm/percpu*.c
10335 F:      arch/*/include/asm/percpu.h
10336
10337 PER-TASK DELAY ACCOUNTING
10338 M:      Balbir Singh <bsingharora@gmail.com>
10339 S:      Maintained
10340 F:      include/linux/delayacct.h
10341 F:      kernel/delayacct.c
10342
10343 PERFORMANCE EVENTS SUBSYSTEM
10344 M:      Peter Zijlstra <peterz@infradead.org>
10345 M:      Ingo Molnar <mingo@redhat.com>
10346 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10347 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10348 L:      linux-kernel@vger.kernel.org
10349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10350 S:      Supported
10351 F:      kernel/events/*
10352 F:      include/linux/perf_event.h
10353 F:      include/uapi/linux/perf_event.h
10354 F:      arch/*/kernel/perf_event*.c
10355 F:      arch/*/kernel/*/perf_event*.c
10356 F:      arch/*/kernel/*/*/perf_event*.c
10357 F:      arch/*/include/asm/perf_event.h
10358 F:      arch/*/kernel/perf_callchain.c
10359 F:      arch/*/events/*
10360 F:      tools/perf/
10361
10362 PERSONALITY HANDLING
10363 M:      Christoph Hellwig <hch@infradead.org>
10364 L:      linux-abi-devel@lists.sourceforge.net
10365 S:      Maintained
10366 F:      include/linux/personality.h
10367 F:      include/uapi/linux/personality.h
10368
10369 PHONET PROTOCOL
10370 M:      Remi Denis-Courmont <courmisch@gmail.com>
10371 S:      Supported
10372 F:      Documentation/networking/phonet.txt
10373 F:      include/linux/phonet.h
10374 F:      include/net/phonet/
10375 F:      include/uapi/linux/phonet.h
10376 F:      net/phonet/
10377
10378 PHRAM MTD DRIVER
10379 M:      Joern Engel <joern@lazybastard.org>
10380 L:      linux-mtd@lists.infradead.org
10381 S:      Maintained
10382 F:      drivers/mtd/devices/phram.c
10383
10384 PICOLCD HID DRIVER
10385 M:      Bruno Prémont <bonbons@linux-vserver.org>
10386 L:      linux-input@vger.kernel.org
10387 S:      Maintained
10388 F:      drivers/hid/hid-picolcd*
10389
10390 PICOXCELL SUPPORT
10391 M:      Jamie Iles <jamie@jamieiles.com>
10392 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10393 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10394 S:      Supported
10395 F:      arch/arm/boot/dts/picoxcell*
10396 F:      arch/arm/mach-picoxcell/
10397 F:      drivers/crypto/picoxcell*
10398
10399 PIN CONTROL SUBSYSTEM
10400 M:      Linus Walleij <linus.walleij@linaro.org>
10401 L:      linux-gpio@vger.kernel.org
10402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10403 S:      Maintained
10404 F:      Documentation/devicetree/bindings/pinctrl/
10405 F:      Documentation/driver-api/pinctl.rst
10406 F:      drivers/pinctrl/
10407 F:      include/linux/pinctrl/
10408
10409 PIN CONTROLLER - ATMEL AT91
10410 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10412 S:      Maintained
10413 F:      drivers/pinctrl/pinctrl-at91.*
10414
10415 PIN CONTROLLER - ATMEL AT91 PIO4
10416 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10418 L:      linux-gpio@vger.kernel.org
10419 S:      Supported
10420 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10421
10422 PIN CONTROLLER - INTEL
10423 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10424 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10425 S:      Maintained
10426 F:      drivers/pinctrl/intel/
10427
10428 PIN CONTROLLER - QUALCOMM
10429 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10430 S:      Maintained
10431 L:      linux-arm-msm@vger.kernel.org
10432 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10433 F:      drivers/pinctrl/qcom/
10434
10435 PIN CONTROLLER - RENESAS
10436 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10437 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10438 L:      linux-renesas-soc@vger.kernel.org
10439 S:      Maintained
10440 F:      drivers/pinctrl/sh-pfc/
10441
10442 PIN CONTROLLER - SAMSUNG
10443 M:      Tomasz Figa <tomasz.figa@gmail.com>
10444 M:      Krzysztof Kozlowski <krzk@kernel.org>
10445 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10446 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10447 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10448 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10450 S:      Maintained
10451 F:      drivers/pinctrl/samsung/
10452 F:      include/dt-bindings/pinctrl/samsung.h
10453 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10454
10455 PIN CONTROLLER - SINGLE
10456 M:      Tony Lindgren <tony@atomide.com>
10457 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10459 L:      linux-omap@vger.kernel.org
10460 S:      Maintained
10461 F:      drivers/pinctrl/pinctrl-single.c
10462
10463 PIN CONTROLLER - ST SPEAR
10464 M:      Viresh Kumar <vireshk@kernel.org>
10465 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10466 W:      http://www.st.com/spear
10467 S:      Maintained
10468 F:      drivers/pinctrl/spear/
10469
10470 PISTACHIO SOC SUPPORT
10471 M:      James Hartley <james.hartley@imgtec.com>
10472 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10473 L:      linux-mips@linux-mips.org
10474 S:      Maintained
10475 F:      arch/mips/pistachio/
10476 F:      arch/mips/include/asm/mach-pistachio/
10477 F:      arch/mips/boot/dts/img/pistachio*
10478 F:      arch/mips/configs/pistachio*_defconfig
10479
10480 PKTCDVD DRIVER
10481 S:      Orphan
10482 M:      linux-block@vger.kernel.org
10483 F:      drivers/block/pktcdvd.c
10484 F:      include/linux/pktcdvd.h
10485 F:      include/uapi/linux/pktcdvd.h
10486
10487 PKUNITY SOC DRIVERS
10488 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10489 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10490 S:      Maintained
10491 T:      git git://github.com/gxt/linux.git
10492 F:      drivers/input/serio/i8042-unicore32io.h
10493 F:      drivers/i2c/busses/i2c-puv3.c
10494 F:      drivers/video/fbdev/fb-puv3.c
10495 F:      drivers/rtc/rtc-puv3.c
10496
10497 PMBUS HARDWARE MONITORING DRIVERS
10498 M:      Guenter Roeck <linux@roeck-us.net>
10499 L:      linux-hwmon@vger.kernel.org
10500 W:      http://hwmon.wiki.kernel.org/
10501 W:      http://www.roeck-us.net/linux/drivers/
10502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10503 S:      Maintained
10504 F:      Documentation/hwmon/pmbus
10505 F:      drivers/hwmon/pmbus/
10506 F:      include/linux/pmbus.h
10507
10508 PMC SIERRA MaxRAID DRIVER
10509 L:      linux-scsi@vger.kernel.org
10510 W:      http://www.pmc-sierra.com/
10511 S:      Orphan
10512 F:      drivers/scsi/pmcraid.*
10513
10514 PMC SIERRA PM8001 DRIVER
10515 M:      Jack Wang <jinpu.wang@profitbricks.com>
10516 M:      lindar_liu@usish.com
10517 L:      linux-scsi@vger.kernel.org
10518 S:      Supported
10519 F:      drivers/scsi/pm8001/
10520
10521 PNP SUPPORT
10522 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10523 S:      Maintained
10524 F:      drivers/pnp/
10525
10526 POSIX CLOCKS and TIMERS
10527 M:      Thomas Gleixner <tglx@linutronix.de>
10528 L:      linux-kernel@vger.kernel.org
10529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10530 S:      Maintained
10531 F:      fs/timerfd.c
10532 F:      include/linux/timer*
10533 F:      kernel/time/*timer*
10534
10535 POWER MANAGEMENT CORE
10536 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10537 L:      linux-pm@vger.kernel.org
10538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10539 B:      https://bugzilla.kernel.org
10540 S:      Supported
10541 F:      drivers/base/power/
10542 F:      include/linux/pm.h
10543 F:      include/linux/pm_*
10544 F:      include/linux/powercap.h
10545 F:      drivers/powercap/
10546
10547 POWER STATE COORDINATION INTERFACE (PSCI)
10548 M:      Mark Rutland <mark.rutland@arm.com>
10549 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10550 L:      linux-arm-kernel@lists.infradead.org
10551 S:      Maintained
10552 F:      drivers/firmware/psci*.c
10553 F:      include/linux/psci.h
10554 F:      include/uapi/linux/psci.h
10555
10556 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10557 M:      Sebastian Reichel <sre@kernel.org>
10558 L:      linux-pm@vger.kernel.org
10559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10560 S:      Maintained
10561 F:      Documentation/devicetree/bindings/power/supply/
10562 F:      include/linux/power_supply.h
10563 F:      drivers/power/supply/
10564
10565 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10566 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10567 L:      linuxppc-dev@lists.ozlabs.org
10568 S:      Maintained
10569 F:      drivers/char/powernv-op-panel.c
10570
10571 PPP OVER ATM (RFC 2364)
10572 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10573 S:      Maintained
10574 F:      net/atm/pppoatm.c
10575 F:      include/uapi/linux/atmppp.h
10576
10577 PPP OVER ETHERNET
10578 M:      Michal Ostrowski <mostrows@earthlink.net>
10579 S:      Maintained
10580 F:      drivers/net/ppp/pppoe.c
10581 F:      drivers/net/ppp/pppox.c
10582
10583 PPP OVER L2TP
10584 M:      James Chapman <jchapman@katalix.com>
10585 S:      Maintained
10586 F:      net/l2tp/l2tp_ppp.c
10587 F:      include/linux/if_pppol2tp.h
10588 F:      include/uapi/linux/if_pppol2tp.h
10589
10590 PPP PROTOCOL DRIVERS AND COMPRESSORS
10591 M:      Paul Mackerras <paulus@samba.org>
10592 L:      linux-ppp@vger.kernel.org
10593 S:      Maintained
10594 F:      drivers/net/ppp/ppp_*
10595
10596 PPS SUPPORT
10597 M:      Rodolfo Giometti <giometti@enneenne.com>
10598 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10599 L:      linuxpps@ml.enneenne.com (subscribers-only)
10600 S:      Maintained
10601 F:      Documentation/pps/
10602 F:      drivers/pps/
10603 F:      include/linux/pps*.h
10604
10605 PPTP DRIVER
10606 M:      Dmitry Kozlov <xeb@mail.ru>
10607 L:      netdev@vger.kernel.org
10608 S:      Maintained
10609 F:      drivers/net/ppp/pptp.c
10610 W:      http://sourceforge.net/projects/accel-pptp
10611
10612 PREEMPTIBLE KERNEL
10613 M:      Robert Love <rml@tech9.net>
10614 L:      kpreempt-tech@lists.sourceforge.net
10615 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10616 S:      Supported
10617 F:      Documentation/preempt-locking.txt
10618 F:      include/linux/preempt.h
10619
10620 PRINTK
10621 M:      Petr Mladek <pmladek@suse.com>
10622 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10623 R:      Steven Rostedt <rostedt@goodmis.org>
10624 S:      Maintained
10625 F:      kernel/printk/
10626 F:      include/linux/printk.h
10627
10628 PRISM54 WIRELESS DRIVER
10629 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10630 L:      linux-wireless@vger.kernel.org
10631 W:      http://wireless.kernel.org/en/users/Drivers/p54
10632 S:      Obsolete
10633 F:      drivers/net/wireless/intersil/prism54/
10634
10635 PROC SYSCTL
10636 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10637 M:      Kees Cook <keescook@chromium.org>
10638 L:      linux-kernel@vger.kernel.org
10639 L:      linux-fsdevel@vger.kernel.org
10640 S:      Maintained
10641 F:      fs/proc/proc_sysctl.c
10642 F:      include/linux/sysctl.h
10643 F:      kernel/sysctl.c
10644 F:      tools/testing/selftests/sysctl/
10645
10646 PS3 NETWORK SUPPORT
10647 M:      Geoff Levand <geoff@infradead.org>
10648 L:      netdev@vger.kernel.org
10649 L:      linuxppc-dev@lists.ozlabs.org
10650 S:      Maintained
10651 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10652
10653 PS3 PLATFORM SUPPORT
10654 M:      Geoff Levand <geoff@infradead.org>
10655 L:      linuxppc-dev@lists.ozlabs.org
10656 S:      Maintained
10657 F:      arch/powerpc/boot/ps3*
10658 F:      arch/powerpc/include/asm/lv1call.h
10659 F:      arch/powerpc/include/asm/ps3*.h
10660 F:      arch/powerpc/platforms/ps3/
10661 F:      drivers/*/ps3*
10662 F:      drivers/ps3/
10663 F:      drivers/rtc/rtc-ps3.c
10664 F:      drivers/usb/host/*ps3.c
10665 F:      sound/ppc/snd_ps3*
10666
10667 PS3VRAM DRIVER
10668 M:      Jim Paris <jim@jtan.com>
10669 M:      Geoff Levand <geoff@infradead.org>
10670 L:      linuxppc-dev@lists.ozlabs.org
10671 S:      Maintained
10672 F:      drivers/block/ps3vram.c
10673
10674 PSAMPLE PACKET SAMPLING SUPPORT:
10675 M:      Yotam Gigi <yotamg@mellanox.com>
10676 S:      Maintained
10677 F:      net/psample
10678 F:      include/net/psample.h
10679 F:      include/uapi/linux/psample.h
10680
10681 PSTORE FILESYSTEM
10682 M:      Kees Cook <keescook@chromium.org>
10683 M:      Anton Vorontsov <anton@enomsg.org>
10684 M:      Colin Cross <ccross@android.com>
10685 M:      Tony Luck <tony.luck@intel.com>
10686 S:      Maintained
10687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10688 F:      fs/pstore/
10689 F:      include/linux/pstore*
10690 F:      drivers/firmware/efi/efi-pstore.c
10691 F:      drivers/acpi/apei/erst.c
10692 F:      Documentation/admin-guide/ramoops.rst
10693 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10694 K:      \b(pstore|ramoops)
10695
10696 PTP HARDWARE CLOCK SUPPORT
10697 M:      Richard Cochran <richardcochran@gmail.com>
10698 L:      netdev@vger.kernel.org
10699 S:      Maintained
10700 W:      http://linuxptp.sourceforge.net/
10701 F:      Documentation/ABI/testing/sysfs-ptp
10702 F:      Documentation/ptp/*
10703 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10704 F:      drivers/net/phy/dp83640*
10705 F:      drivers/ptp/*
10706 F:      include/linux/ptp_cl*
10707
10708 PTRACE SUPPORT
10709 M:      Oleg Nesterov <oleg@redhat.com>
10710 S:      Maintained
10711 F:      include/asm-generic/syscall.h
10712 F:      include/linux/ptrace.h
10713 F:      include/linux/regset.h
10714 F:      include/linux/tracehook.h
10715 F:      include/uapi/linux/ptrace.h
10716 F:      include/uapi/linux/ptrace.h
10717 F:      include/asm-generic/ptrace.h
10718 F:      kernel/ptrace.c
10719 F:      arch/*/ptrace*.c
10720 F:      arch/*/*/ptrace*.c
10721 F:      arch/*/include/asm/ptrace*.h
10722
10723 PULSE8-CEC DRIVER
10724 M:      Hans Verkuil <hverkuil@xs4all.nl>
10725 L:      linux-media@vger.kernel.org
10726 T:      git git://linuxtv.org/media_tree.git
10727 S:      Maintained
10728 F:      drivers/media/usb/pulse8-cec/*
10729
10730 PVRUSB2 VIDEO4LINUX DRIVER
10731 M:      Mike Isely <isely@pobox.com>
10732 L:      pvrusb2@isely.net       (subscribers-only)
10733 L:      linux-media@vger.kernel.org
10734 W:      http://www.isely.net/pvrusb2/
10735 T:      git git://linuxtv.org/media_tree.git
10736 S:      Maintained
10737 F:      Documentation/media/v4l-drivers/pvrusb2*
10738 F:      drivers/media/usb/pvrusb2/
10739
10740 PWC WEBCAM DRIVER
10741 M:      Hans Verkuil <hverkuil@xs4all.nl>
10742 L:      linux-media@vger.kernel.org
10743 T:      git git://linuxtv.org/media_tree.git
10744 S:      Odd Fixes
10745 F:      drivers/media/usb/pwc/*
10746
10747 PWM FAN DRIVER
10748 M:      Kamil Debski <kamil@wypas.org>
10749 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10750 L:      linux-hwmon@vger.kernel.org
10751 S:      Supported
10752 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10753 F:      Documentation/hwmon/pwm-fan
10754 F:      drivers/hwmon/pwm-fan.c
10755
10756 PWM SUBSYSTEM
10757 M:      Thierry Reding <thierry.reding@gmail.com>
10758 L:      linux-pwm@vger.kernel.org
10759 S:      Maintained
10760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10761 F:      Documentation/pwm.txt
10762 F:      Documentation/devicetree/bindings/pwm/
10763 F:      include/linux/pwm.h
10764 F:      drivers/pwm/
10765 F:      drivers/video/backlight/pwm_bl.c
10766 F:      include/linux/pwm_backlight.h
10767 F:      drivers/gpio/gpio-mvebu.c
10768 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10769
10770 PXA GPIO DRIVER
10771 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10772 L:      linux-gpio@vger.kernel.org
10773 S:      Maintained
10774 F:      drivers/gpio/gpio-pxa.c
10775
10776 PXA MMCI DRIVER
10777 S:      Orphan
10778
10779 PXA RTC DRIVER
10780 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10781 L:      linux-rtc@vger.kernel.org
10782 S:      Maintained
10783
10784 PXA2xx/PXA3xx SUPPORT
10785 M:      Daniel Mack <daniel@zonque.org>
10786 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10787 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10788 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10789 T:      git git://github.com/hzhuang1/linux.git
10790 T:      git git://github.com/rjarzmik/linux.git
10791 S:      Maintained
10792 F:      arch/arm/boot/dts/pxa*
10793 F:      arch/arm/mach-pxa/
10794 F:      drivers/dma/pxa*
10795 F:      drivers/pcmcia/pxa2xx*
10796 F:      drivers/pinctrl/pxa/
10797 F:      drivers/spi/spi-pxa2xx*
10798 F:      drivers/usb/gadget/udc/pxa2*
10799 F:      include/sound/pxa2xx-lib.h
10800 F:      sound/arm/pxa*
10801 F:      sound/soc/pxa/
10802
10803 PXA3xx NAND FLASH DRIVER
10804 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10805 L:      linux-mtd@lists.infradead.org
10806 S:      Maintained
10807 F:      drivers/mtd/nand/pxa3xx_nand.c
10808
10809 QAT DRIVER
10810 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10811 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10812 L:      qat-linux@intel.com
10813 S:      Supported
10814 F:      drivers/crypto/qat/
10815
10816 QCOM AUDIO (ASoC) DRIVERS
10817 M:      Patrick Lai <plai@codeaurora.org>
10818 M:      Banajit Goswami <bgoswami@codeaurora.org>
10819 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10820 S:      Supported
10821 F:      sound/soc/qcom/
10822
10823 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10824 M:      Gabriel Somlo <somlo@cmu.edu>
10825 M:      "Michael S. Tsirkin" <mst@redhat.com>
10826 L:      qemu-devel@nongnu.org
10827 S:      Maintained
10828 F:      drivers/firmware/qemu_fw_cfg.c
10829
10830 QIB DRIVER
10831 M:      Mike Marciniszyn <infinipath@intel.com>
10832 L:      linux-rdma@vger.kernel.org
10833 S:      Supported
10834 F:      drivers/infiniband/hw/qib/
10835
10836 QLOGIC QL41xxx FCOE DRIVER
10837 M:      QLogic-Storage-Upstream@cavium.com
10838 L:      linux-scsi@vger.kernel.org
10839 S:      Supported
10840 F:      drivers/scsi/qedf/
10841
10842 QLOGIC QL41xxx ISCSI DRIVER
10843 M:      QLogic-Storage-Upstream@cavium.com
10844 L:      linux-scsi@vger.kernel.org
10845 S:      Supported
10846 F:      drivers/scsi/qedi/
10847
10848 QLOGIC QL4xxx ETHERNET DRIVER
10849 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10850 M:      Ariel Elior <Ariel.Elior@cavium.com>
10851 M:      everest-linux-l2@cavium.com
10852 L:      netdev@vger.kernel.org
10853 S:      Supported
10854 F:      drivers/net/ethernet/qlogic/qed/
10855 F:      include/linux/qed/
10856 F:      drivers/net/ethernet/qlogic/qede/
10857
10858 QLOGIC QL4xxx RDMA DRIVER
10859 M:      Ram Amrani <Ram.Amrani@cavium.com>
10860 M:      Ariel Elior <Ariel.Elior@cavium.com>
10861 L:      linux-rdma@vger.kernel.org
10862 S:      Supported
10863 F:      drivers/infiniband/hw/qedr/
10864 F:      include/uapi/rdma/qedr-abi.h
10865
10866 QLOGIC QLA1280 SCSI DRIVER
10867 M:      Michael Reed <mdr@sgi.com>
10868 L:      linux-scsi@vger.kernel.org
10869 S:      Maintained
10870 F:      drivers/scsi/qla1280.[ch]
10871
10872 QLOGIC QLA2XXX FC-SCSI DRIVER
10873 M:      qla2xxx-upstream@qlogic.com
10874 L:      linux-scsi@vger.kernel.org
10875 S:      Supported
10876 F:      Documentation/scsi/LICENSE.qla2xxx
10877 F:      drivers/scsi/qla2xxx/
10878
10879 QLOGIC QLA3XXX NETWORK DRIVER
10880 M:      Dept-GELinuxNICDev@cavium.com
10881 L:      netdev@vger.kernel.org
10882 S:      Supported
10883 F:      Documentation/networking/LICENSE.qla3xxx
10884 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10885
10886 QLOGIC QLA4XXX iSCSI DRIVER
10887 M:      QLogic-Storage-Upstream@qlogic.com
10888 L:      linux-scsi@vger.kernel.org
10889 S:      Supported
10890 F:      Documentation/scsi/LICENSE.qla4xxx
10891 F:      drivers/scsi/qla4xxx/
10892
10893 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10894 M:      Harish Patil <harish.patil@cavium.com>
10895 M:      Manish Chopra <manish.chopra@cavium.com>
10896 M:      Dept-GELinuxNICDev@cavium.com
10897 L:      netdev@vger.kernel.org
10898 S:      Supported
10899 F:      drivers/net/ethernet/qlogic/qlcnic/
10900
10901 QLOGIC QLGE 10Gb ETHERNET DRIVER
10902 M:      Harish Patil <harish.patil@cavium.com>
10903 M:      Manish Chopra <manish.chopra@cavium.com>
10904 M:      Dept-GELinuxNICDev@cavium.com
10905 L:      netdev@vger.kernel.org
10906 S:      Supported
10907 F:      drivers/net/ethernet/qlogic/qlge/
10908
10909 QNX4 FILESYSTEM
10910 M:      Anders Larsen <al@alarsen.net>
10911 W:      http://www.alarsen.net/linux/qnx4fs/
10912 S:      Maintained
10913 F:      fs/qnx4/
10914 F:      include/uapi/linux/qnx4_fs.h
10915 F:      include/uapi/linux/qnxtypes.h
10916
10917 QORIQ DPAA2 FSL-MC BUS DRIVER
10918 M:      Stuart Yoder <stuyoder@gmail.com>
10919 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10920 L:      linux-kernel@vger.kernel.org
10921 S:      Maintained
10922 F:      drivers/staging/fsl-mc/
10923 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10924
10925 QT1010 MEDIA DRIVER
10926 M:      Antti Palosaari <crope@iki.fi>
10927 L:      linux-media@vger.kernel.org
10928 W:      https://linuxtv.org
10929 W:      http://palosaari.fi/linux/
10930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10931 T:      git git://linuxtv.org/anttip/media_tree.git
10932 S:      Maintained
10933 F:      drivers/media/tuners/qt1010*
10934
10935 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10936 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10937 L:      ath10k@lists.infradead.org
10938 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10940 S:      Supported
10941 F:      drivers/net/wireless/ath/ath10k/
10942
10943 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10944 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10945 L:      linux-wireless@vger.kernel.org
10946 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10947 S:      Supported
10948 F:      drivers/net/wireless/ath/ath9k/
10949
10950 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10951 M:      Timur Tabi <timur@codeaurora.org>
10952 L:      netdev@vger.kernel.org
10953 S:      Supported
10954 F:      drivers/net/ethernet/qualcomm/emac/
10955
10956 QUALCOMM HEXAGON ARCHITECTURE
10957 M:      Richard Kuo <rkuo@codeaurora.org>
10958 L:      linux-hexagon@vger.kernel.org
10959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10960 S:      Supported
10961 F:      arch/hexagon/
10962
10963 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10964 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10965 L:      linux-media@vger.kernel.org
10966 L:      linux-arm-msm@vger.kernel.org
10967 T:      git git://linuxtv.org/media_tree.git
10968 S:      Maintained
10969 F:      drivers/media/platform/qcom/venus/
10970
10971 QUALCOMM WCN36XX WIRELESS DRIVER
10972 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10973 L:      wcn36xx@lists.infradead.org
10974 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10975 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10976 S:      Supported
10977 F:      drivers/net/wireless/ath/wcn36xx/
10978
10979 QUANTENNA QTNFMAC WIRELESS DRIVER
10980 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10981 M:      Avinash Patil <avinashp@quantenna.com>
10982 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10983 L:      linux-wireless@vger.kernel.org
10984 S:      Maintained
10985 F:      drivers/net/wireless/quantenna
10986
10987 RADEON and AMDGPU DRM DRIVERS
10988 M:      Alex Deucher <alexander.deucher@amd.com>
10989 M:      Christian König <christian.koenig@amd.com>
10990 L:      amd-gfx@lists.freedesktop.org
10991 T:      git git://people.freedesktop.org/~agd5f/linux
10992 S:      Supported
10993 F:      drivers/gpu/drm/radeon/
10994 F:      include/uapi/drm/radeon_drm.h
10995 F:      drivers/gpu/drm/amd/
10996 F:      include/uapi/drm/amdgpu_drm.h
10997
10998 RADEON FRAMEBUFFER DISPLAY DRIVER
10999 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11000 L:      linux-fbdev@vger.kernel.org
11001 S:      Maintained
11002 F:      drivers/video/fbdev/aty/radeon*
11003 F:      include/uapi/linux/radeonfb.h
11004
11005 RADIOSHARK RADIO DRIVER
11006 M:      Hans Verkuil <hverkuil@xs4all.nl>
11007 L:      linux-media@vger.kernel.org
11008 T:      git git://linuxtv.org/media_tree.git
11009 S:      Maintained
11010 F:      drivers/media/radio/radio-shark.c
11011
11012 RADIOSHARK2 RADIO DRIVER
11013 M:      Hans Verkuil <hverkuil@xs4all.nl>
11014 L:      linux-media@vger.kernel.org
11015 T:      git git://linuxtv.org/media_tree.git
11016 S:      Maintained
11017 F:      drivers/media/radio/radio-shark2.c
11018 F:      drivers/media/radio/radio-tea5777.c
11019
11020 RADOS BLOCK DEVICE (RBD)
11021 M:      Ilya Dryomov <idryomov@gmail.com>
11022 M:      Sage Weil <sage@redhat.com>
11023 M:      Alex Elder <elder@kernel.org>
11024 L:      ceph-devel@vger.kernel.org
11025 W:      http://ceph.com/
11026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11027 T:      git git://github.com/ceph/ceph-client.git
11028 S:      Supported
11029 F:      Documentation/ABI/testing/sysfs-bus-rbd
11030 F:      drivers/block/rbd.c
11031 F:      drivers/block/rbd_types.h
11032
11033 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11034 M:      Paul Mackerras <paulus@samba.org>
11035 L:      linux-fbdev@vger.kernel.org
11036 S:      Maintained
11037 F:      drivers/video/fbdev/aty/aty128fb.c
11038
11039 RAINSHADOW-CEC DRIVER
11040 M:      Hans Verkuil <hverkuil@xs4all.nl>
11041 L:      linux-media@vger.kernel.org
11042 T:      git git://linuxtv.org/media_tree.git
11043 S:      Maintained
11044 F:      drivers/media/usb/rainshadow-cec/*
11045
11046 RALINK MIPS ARCHITECTURE
11047 M:      John Crispin <john@phrozen.org>
11048 L:      linux-mips@linux-mips.org
11049 S:      Maintained
11050 F:      arch/mips/ralink
11051
11052 RALINK RT2X00 WIRELESS LAN DRIVER
11053 P:      rt2x00 project
11054 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11055 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11056 L:      linux-wireless@vger.kernel.org
11057 S:      Maintained
11058 F:      drivers/net/wireless/ralink/rt2x00/
11059
11060 RAMDISK RAM BLOCK DEVICE DRIVER
11061 M:      Jens Axboe <axboe@kernel.dk>
11062 S:      Maintained
11063 F:      Documentation/blockdev/ramdisk.txt
11064 F:      drivers/block/brd.c
11065
11066 RANDOM NUMBER DRIVER
11067 M:      "Theodore Ts'o" <tytso@mit.edu>
11068 S:      Maintained
11069 F:      drivers/char/random.c
11070
11071 RAPIDIO SUBSYSTEM
11072 M:      Matt Porter <mporter@kernel.crashing.org>
11073 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11074 S:      Maintained
11075 F:      drivers/rapidio/
11076
11077 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11078 L:      linux-wireless@vger.kernel.org
11079 S:      Orphan
11080 F:      drivers/net/wireless/ray*
11081
11082 RCUTORTURE MODULE
11083 M:      Josh Triplett <josh@joshtriplett.org>
11084 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11085 L:      linux-kernel@vger.kernel.org
11086 S:      Supported
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11088 F:      Documentation/RCU/torture.txt
11089 F:      kernel/rcu/rcutorture.c
11090
11091 RCUTORTURE TEST FRAMEWORK
11092 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11093 M:      Josh Triplett <josh@joshtriplett.org>
11094 R:      Steven Rostedt <rostedt@goodmis.org>
11095 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11096 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11097 L:      linux-kernel@vger.kernel.org
11098 S:      Supported
11099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11100 F:      tools/testing/selftests/rcutorture
11101
11102 RDC R-321X SoC
11103 M:      Florian Fainelli <florian@openwrt.org>
11104 S:      Maintained
11105
11106 RDC R6040 FAST ETHERNET DRIVER
11107 M:      Florian Fainelli <f.fainelli@gmail.com>
11108 L:      netdev@vger.kernel.org
11109 S:      Maintained
11110 F:      drivers/net/ethernet/rdc/r6040.c
11111
11112 RDMAVT - RDMA verbs software
11113 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11114 L:      linux-rdma@vger.kernel.org
11115 S:      Supported
11116 F:      drivers/infiniband/sw/rdmavt
11117
11118 RDS - RELIABLE DATAGRAM SOCKETS
11119 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11120 L:      netdev@vger.kernel.org
11121 L:      linux-rdma@vger.kernel.org
11122 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11123 W:      https://oss.oracle.com/projects/rds/
11124 S:      Supported
11125 F:      net/rds/
11126 F:      Documentation/networking/rds.txt
11127
11128 RDT - RESOURCE ALLOCATION
11129 M:      Fenghua Yu <fenghua.yu@intel.com>
11130 L:      linux-kernel@vger.kernel.org
11131 S:      Supported
11132 F:      arch/x86/kernel/cpu/intel_rdt*
11133 F:      arch/x86/include/asm/intel_rdt*
11134 F:      Documentation/x86/intel_rdt*
11135
11136 READ-COPY UPDATE (RCU)
11137 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11138 M:      Josh Triplett <josh@joshtriplett.org>
11139 R:      Steven Rostedt <rostedt@goodmis.org>
11140 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11141 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11142 L:      linux-kernel@vger.kernel.org
11143 W:      http://www.rdrop.com/users/paulmck/RCU/
11144 S:      Supported
11145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11146 F:      Documentation/RCU/
11147 X:      Documentation/RCU/torture.txt
11148 F:      include/linux/rcu*
11149 X:      include/linux/srcu.h
11150 F:      kernel/rcu/
11151 X:      kernel/torture.c
11152
11153 REAL TIME CLOCK (RTC) SUBSYSTEM
11154 M:      Alessandro Zummo <a.zummo@towertech.it>
11155 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11156 L:      linux-rtc@vger.kernel.org
11157 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11159 S:      Maintained
11160 F:      Documentation/devicetree/bindings/rtc/
11161 F:      Documentation/rtc.txt
11162 F:      drivers/rtc/
11163 F:      include/linux/rtc.h
11164 F:      include/uapi/linux/rtc.h
11165 F:      include/linux/rtc/
11166 F:      include/linux/platform_data/rtc-*
11167 F:      tools/testing/selftests/timers/rtctest.c
11168
11169 REALTEK AUDIO CODECS
11170 M:      Bard Liao <bardliao@realtek.com>
11171 M:      Oder Chiou <oder_chiou@realtek.com>
11172 S:      Maintained
11173 F:      sound/soc/codecs/rt*
11174 F:      include/sound/rt*.h
11175
11176 REGISTER MAP ABSTRACTION
11177 M:      Mark Brown <broonie@kernel.org>
11178 L:      linux-kernel@vger.kernel.org
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11180 S:      Supported
11181 F:      Documentation/devicetree/bindings/regmap/
11182 F:      drivers/base/regmap/
11183 F:      include/linux/regmap.h
11184
11185 REISERFS FILE SYSTEM
11186 L:      reiserfs-devel@vger.kernel.org
11187 S:      Supported
11188 F:      fs/reiserfs/
11189
11190 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11191 M:      Ohad Ben-Cohen <ohad@wizery.com>
11192 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11193 L:      linux-remoteproc@vger.kernel.org
11194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11195 S:      Maintained
11196 F:      Documentation/devicetree/bindings/remoteproc/
11197 F:      Documentation/remoteproc.txt
11198 F:      drivers/remoteproc/
11199 F:      include/linux/remoteproc.h
11200
11201 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11202 M:      Ohad Ben-Cohen <ohad@wizery.com>
11203 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11204 L:      linux-remoteproc@vger.kernel.org
11205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11206 S:      Maintained
11207 F:      drivers/rpmsg/
11208 F:      Documentation/rpmsg.txt
11209 F:      include/linux/rpmsg.h
11210 F:      include/linux/rpmsg/
11211
11212 RENESAS CLOCK DRIVERS
11213 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11214 L:      linux-renesas-soc@vger.kernel.org
11215 S:      Supported
11216 F:      drivers/clk/renesas/
11217
11218 RENESAS ETHERNET DRIVERS
11219 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11220 L:      netdev@vger.kernel.org
11221 L:      linux-renesas-soc@vger.kernel.org
11222 F:      drivers/net/ethernet/renesas/
11223 F:      include/linux/sh_eth.h
11224
11225 RENESAS R-CAR GYROADC DRIVER
11226 M:      Marek Vasut <marek.vasut@gmail.com>
11227 L:      linux-iio@vger.kernel.org
11228 S:      Supported
11229 F:      drivers/iio/adc/rcar_gyro_adc.c
11230
11231 RENESAS USB PHY DRIVER
11232 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11233 L:      linux-renesas-soc@vger.kernel.org
11234 S:      Maintained
11235 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11236
11237 RESET CONTROLLER FRAMEWORK
11238 M:      Philipp Zabel <p.zabel@pengutronix.de>
11239 T:      git git://git.pengutronix.de/git/pza/linux
11240 S:      Maintained
11241 F:      drivers/reset/
11242 F:      Documentation/devicetree/bindings/reset/
11243 F:      include/dt-bindings/reset/
11244 F:      include/linux/reset.h
11245 F:      include/linux/reset-controller.h
11246
11247 RFKILL
11248 M:      Johannes Berg <johannes@sipsolutions.net>
11249 L:      linux-wireless@vger.kernel.org
11250 W:      http://wireless.kernel.org/
11251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11253 S:      Maintained
11254 F:      Documentation/rfkill.txt
11255 F:      net/rfkill/
11256
11257 RHASHTABLE
11258 M:      Thomas Graf <tgraf@suug.ch>
11259 M:      Herbert Xu <herbert@gondor.apana.org.au>
11260 L:      netdev@vger.kernel.org
11261 S:      Maintained
11262 F:      lib/rhashtable.c
11263 F:      include/linux/rhashtable.h
11264
11265 RICOH R5C592 MEMORYSTICK DRIVER
11266 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11267 S:      Maintained
11268 F:      drivers/memstick/host/r592.*
11269
11270 RICOH SMARTMEDIA/XD DRIVER
11271 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11272 S:      Maintained
11273 F:      drivers/mtd/nand/r852.c
11274 F:      drivers/mtd/nand/r852.h
11275
11276 ROCCAT DRIVERS
11277 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11278 W:      http://sourceforge.net/projects/roccat/
11279 S:      Maintained
11280 F:      drivers/hid/hid-roccat*
11281 F:      include/linux/hid-roccat*
11282 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11283
11284 ROCKER DRIVER
11285 M:      Jiri Pirko <jiri@resnulli.us>
11286 L:      netdev@vger.kernel.org
11287 S:      Supported
11288 F:      drivers/net/ethernet/rocker/
11289
11290 ROCKETPORT DRIVER
11291 P:      Comtrol Corp.
11292 W:      http://www.comtrol.com
11293 S:      Maintained
11294 F:      Documentation/serial/rocket.txt
11295 F:      drivers/tty/rocket*
11296
11297 ROCKETPORT EXPRESS/INFINITY DRIVER
11298 M:      Kevin Cernekee <cernekee@gmail.com>
11299 L:      linux-serial@vger.kernel.org
11300 S:      Odd Fixes
11301 F:      drivers/tty/serial/rp2.*
11302
11303 ROSE NETWORK LAYER
11304 M:      Ralf Baechle <ralf@linux-mips.org>
11305 L:      linux-hams@vger.kernel.org
11306 W:      http://www.linux-ax25.org/
11307 S:      Maintained
11308 F:      include/net/rose.h
11309 F:      include/uapi/linux/rose.h
11310 F:      net/rose/
11311
11312 RTL2830 MEDIA DRIVER
11313 M:      Antti Palosaari <crope@iki.fi>
11314 L:      linux-media@vger.kernel.org
11315 W:      https://linuxtv.org
11316 W:      http://palosaari.fi/linux/
11317 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11318 T:      git git://linuxtv.org/anttip/media_tree.git
11319 S:      Maintained
11320 F:      drivers/media/dvb-frontends/rtl2830*
11321
11322 RTL2832 MEDIA DRIVER
11323 M:      Antti Palosaari <crope@iki.fi>
11324 L:      linux-media@vger.kernel.org
11325 W:      https://linuxtv.org
11326 W:      http://palosaari.fi/linux/
11327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11328 T:      git git://linuxtv.org/anttip/media_tree.git
11329 S:      Maintained
11330 F:      drivers/media/dvb-frontends/rtl2832*
11331
11332 RTL2832_SDR MEDIA DRIVER
11333 M:      Antti Palosaari <crope@iki.fi>
11334 L:      linux-media@vger.kernel.org
11335 W:      https://linuxtv.org
11336 W:      http://palosaari.fi/linux/
11337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11338 T:      git git://linuxtv.org/anttip/media_tree.git
11339 S:      Maintained
11340 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11341
11342 RTL8180 WIRELESS DRIVER
11343 L:      linux-wireless@vger.kernel.org
11344 W:      http://wireless.kernel.org/
11345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11346 S:      Orphan
11347 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11348
11349 RTL8187 WIRELESS DRIVER
11350 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11351 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11352 M:      Larry Finger <Larry.Finger@lwfinger.net>
11353 L:      linux-wireless@vger.kernel.org
11354 W:      http://wireless.kernel.org/
11355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11356 S:      Maintained
11357 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11358
11359 RTL8192CE WIRELESS DRIVER
11360 M:      Larry Finger <Larry.Finger@lwfinger.net>
11361 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11362 L:      linux-wireless@vger.kernel.org
11363 W:      http://wireless.kernel.org/
11364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11365 S:      Maintained
11366 F:      drivers/net/wireless/realtek/rtlwifi/
11367 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11368
11369 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11370 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11371 L:      linux-wireless@vger.kernel.org
11372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11373 S:      Maintained
11374 F:      drivers/net/wireless/realtek/rtl8xxxu/
11375
11376 S3 SAVAGE FRAMEBUFFER DRIVER
11377 M:      Antonino Daplas <adaplas@gmail.com>
11378 L:      linux-fbdev@vger.kernel.org
11379 S:      Maintained
11380 F:      drivers/video/fbdev/savage/
11381
11382 S390
11383 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11384 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11385 L:      linux-s390@vger.kernel.org
11386 W:      http://www.ibm.com/developerworks/linux/linux390/
11387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11388 S:      Supported
11389 F:      arch/s390/
11390 F:      drivers/s390/
11391 F:      Documentation/s390/
11392 F:      Documentation/driver-api/s390-drivers.rst
11393
11394 S390 COMMON I/O LAYER
11395 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11396 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11397 L:      linux-s390@vger.kernel.org
11398 W:      http://www.ibm.com/developerworks/linux/linux390/
11399 S:      Supported
11400 F:      drivers/s390/cio/
11401
11402 S390 DASD DRIVER
11403 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11404 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11405 L:      linux-s390@vger.kernel.org
11406 W:      http://www.ibm.com/developerworks/linux/linux390/
11407 S:      Supported
11408 F:      drivers/s390/block/dasd*
11409 F:      block/partitions/ibm.c
11410
11411 S390 IOMMU (PCI)
11412 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11413 L:      linux-s390@vger.kernel.org
11414 W:      http://www.ibm.com/developerworks/linux/linux390/
11415 S:      Supported
11416 F:      drivers/iommu/s390-iommu.c
11417
11418 S390 IUCV NETWORK LAYER
11419 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11420 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11421 L:      linux-s390@vger.kernel.org
11422 W:      http://www.ibm.com/developerworks/linux/linux390/
11423 S:      Supported
11424 F:      drivers/s390/net/*iucv*
11425 F:      include/net/iucv/
11426 F:      net/iucv/
11427
11428 S390 NETWORK DRIVERS
11429 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11430 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11431 L:      linux-s390@vger.kernel.org
11432 W:      http://www.ibm.com/developerworks/linux/linux390/
11433 S:      Supported
11434 F:      drivers/s390/net/
11435
11436 S390 PCI SUBSYSTEM
11437 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11438 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11439 L:      linux-s390@vger.kernel.org
11440 W:      http://www.ibm.com/developerworks/linux/linux390/
11441 S:      Supported
11442 F:      arch/s390/pci/
11443 F:      drivers/pci/hotplug/s390_pci_hpc.c
11444
11445 S390 VFIO-CCW DRIVER
11446 M:      Cornelia Huck <cohuck@redhat.com>
11447 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11448 L:      linux-s390@vger.kernel.org
11449 L:      kvm@vger.kernel.org
11450 S:      Supported
11451 F:      drivers/s390/cio/vfio_ccw*
11452 F:      Documentation/s390/vfio-ccw.txt
11453 F:      include/uapi/linux/vfio_ccw.h
11454
11455 S390 ZCRYPT DRIVER
11456 M:      Harald Freudenberger <freude@de.ibm.com>
11457 L:      linux-s390@vger.kernel.org
11458 W:      http://www.ibm.com/developerworks/linux/linux390/
11459 S:      Supported
11460 F:      drivers/s390/crypto/
11461
11462 S390 ZFCP DRIVER
11463 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11464 L:      linux-s390@vger.kernel.org
11465 W:      http://www.ibm.com/developerworks/linux/linux390/
11466 S:      Supported
11467 F:      drivers/s390/scsi/zfcp_*
11468
11469 S3C24XX SD/MMC Driver
11470 M:      Ben Dooks <ben-linux@fluff.org>
11471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11472 S:      Supported
11473 F:      drivers/mmc/host/s3cmci.*
11474
11475 SAA6588 RDS RECEIVER DRIVER
11476 M:      Hans Verkuil <hverkuil@xs4all.nl>
11477 L:      linux-media@vger.kernel.org
11478 T:      git git://linuxtv.org/media_tree.git
11479 W:      https://linuxtv.org
11480 S:      Odd Fixes
11481 F:      drivers/media/i2c/saa6588*
11482
11483 SAA7134 VIDEO4LINUX DRIVER
11484 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11485 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11486 L:      linux-media@vger.kernel.org
11487 W:      https://linuxtv.org
11488 T:      git git://linuxtv.org/media_tree.git
11489 S:      Odd fixes
11490 F:      Documentation/media/v4l-drivers/saa7134*
11491 F:      drivers/media/pci/saa7134/
11492
11493 SAA7146 VIDEO4LINUX-2 DRIVER
11494 M:      Hans Verkuil <hverkuil@xs4all.nl>
11495 L:      linux-media@vger.kernel.org
11496 T:      git git://linuxtv.org/media_tree.git
11497 S:      Maintained
11498 F:      drivers/media/common/saa7146/
11499 F:      drivers/media/pci/saa7146/
11500 F:      include/media/saa7146*
11501
11502 SAMSUNG AUDIO (ASoC) DRIVERS
11503 M:      Krzysztof Kozlowski <krzk@kernel.org>
11504 M:      Sangbeom Kim <sbkim73@samsung.com>
11505 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11506 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11507 S:      Supported
11508 F:      sound/soc/samsung/
11509
11510 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11511 M:      Krzysztof Kozlowski <krzk@kernel.org>
11512 L:      linux-crypto@vger.kernel.org
11513 L:      linux-samsung-soc@vger.kernel.org
11514 S:      Maintained
11515 F:      drivers/crypto/exynos-rng.c
11516 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11517
11518 SAMSUNG FRAMEBUFFER DRIVER
11519 M:      Jingoo Han <jingoohan1@gmail.com>
11520 L:      linux-fbdev@vger.kernel.org
11521 S:      Maintained
11522 F:      drivers/video/fbdev/s3c-fb.c
11523
11524 SAMSUNG LAPTOP DRIVER
11525 M:      Corentin Chary <corentin.chary@gmail.com>
11526 L:      platform-driver-x86@vger.kernel.org
11527 S:      Maintained
11528 F:      drivers/platform/x86/samsung-laptop.c
11529
11530 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11531 M:      Sangbeom Kim <sbkim73@samsung.com>
11532 M:      Krzysztof Kozlowski <krzk@kernel.org>
11533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11534 L:      linux-kernel@vger.kernel.org
11535 L:      linux-samsung-soc@vger.kernel.org
11536 S:      Supported
11537 F:      drivers/mfd/sec*.c
11538 F:      drivers/regulator/s2m*.c
11539 F:      drivers/regulator/s5m*.c
11540 F:      drivers/clk/clk-s2mps11.c
11541 F:      drivers/rtc/rtc-s5m.c
11542 F:      include/linux/mfd/samsung/
11543 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11544 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11545 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11546 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11547
11548 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11549 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11550 L:      linux-media@vger.kernel.org
11551 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11552 S:      Maintained
11553 F:      drivers/media/platform/s3c-camif/
11554 F:      include/media/drv-intf/s3c_camif.h
11555
11556 SAMSUNG S3FWRN5 NFC DRIVER
11557 M:      Robert Baldyga <r.baldyga@samsung.com>
11558 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11559 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11560 S:      Supported
11561 F:      drivers/nfc/s3fwrn5
11562
11563 SAMSUNG S5C73M3 CAMERA DRIVER
11564 M:      Kyungmin Park <kyungmin.park@samsung.com>
11565 M:      Andrzej Hajda <a.hajda@samsung.com>
11566 L:      linux-media@vger.kernel.org
11567 S:      Supported
11568 F:      drivers/media/i2c/s5c73m3/*
11569
11570 SAMSUNG S5K5BAF CAMERA DRIVER
11571 M:      Kyungmin Park <kyungmin.park@samsung.com>
11572 M:      Andrzej Hajda <a.hajda@samsung.com>
11573 L:      linux-media@vger.kernel.org
11574 S:      Supported
11575 F:      drivers/media/i2c/s5k5baf.c
11576
11577 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11578 M:      Krzysztof Kozlowski <krzk@kernel.org>
11579 M:      Vladimir Zapolskiy <vz@mleia.com>
11580 L:      linux-crypto@vger.kernel.org
11581 L:      linux-samsung-soc@vger.kernel.org
11582 S:      Maintained
11583 F:      drivers/crypto/s5p-sss.c
11584
11585 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11586 M:      Kyungmin Park <kyungmin.park@samsung.com>
11587 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11588 L:      linux-media@vger.kernel.org
11589 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11590 S:      Supported
11591 F:      drivers/media/platform/exynos4-is/
11592
11593 SAMSUNG SOC CLOCK DRIVERS
11594 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11595 M:      Tomasz Figa <tomasz.figa@gmail.com>
11596 M:      Chanwoo Choi <cw00.choi@samsung.com>
11597 S:      Supported
11598 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11599 F:      drivers/clk/samsung/
11600 F:      include/dt-bindings/clock/exynos*.h
11601 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11602
11603 SAMSUNG SPI DRIVERS
11604 M:      Kukjin Kim <kgene@kernel.org>
11605 M:      Krzysztof Kozlowski <krzk@kernel.org>
11606 M:      Andi Shyti <andi.shyti@samsung.com>
11607 L:      linux-spi@vger.kernel.org
11608 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11609 S:      Maintained
11610 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11611 F:      drivers/spi/spi-s3c*
11612 F:      include/linux/platform_data/spi-s3c64xx.h
11613
11614 SAMSUNG SXGBE DRIVERS
11615 M:      Byungho An <bh74.an@samsung.com>
11616 M:      Girish K S <ks.giri@samsung.com>
11617 M:      Vipul Pandya <vipul.pandya@samsung.com>
11618 S:      Supported
11619 L:      netdev@vger.kernel.org
11620 F:      drivers/net/ethernet/samsung/sxgbe/
11621
11622 SAMSUNG THERMAL DRIVER
11623 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11624 L:      linux-pm@vger.kernel.org
11625 L:      linux-samsung-soc@vger.kernel.org
11626 S:      Supported
11627 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11628 F:      drivers/thermal/samsung/
11629
11630 SAMSUNG USB2 PHY DRIVER
11631 M:      Kamil Debski <kamil@wypas.org>
11632 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11633 L:      linux-kernel@vger.kernel.org
11634 S:      Supported
11635 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11636 F:      Documentation/phy/samsung-usb2.txt
11637 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11638 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11639 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11640 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11641 F:      drivers/phy/samsung/phy-samsung-usb2.c
11642 F:      drivers/phy/samsung/phy-samsung-usb2.h
11643
11644 SC1200 WDT DRIVER
11645 M:      Zwane Mwaikambo <zwanem@gmail.com>
11646 S:      Maintained
11647 F:      drivers/watchdog/sc1200wdt.c
11648
11649 SCHEDULER
11650 M:      Ingo Molnar <mingo@redhat.com>
11651 M:      Peter Zijlstra <peterz@infradead.org>
11652 L:      linux-kernel@vger.kernel.org
11653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11654 S:      Maintained
11655 F:      kernel/sched/
11656 F:      include/linux/sched.h
11657 F:      include/uapi/linux/sched.h
11658 F:      include/linux/wait.h
11659
11660 SCORE ARCHITECTURE
11661 M:      Chen Liqin <liqin.linux@gmail.com>
11662 M:      Lennox Wu <lennox.wu@gmail.com>
11663 W:      http://www.sunplus.com
11664 S:      Supported
11665 F:      arch/score/
11666
11667 SCR24X CHIP CARD INTERFACE DRIVER
11668 M:      Lubomir Rintel <lkundrak@v3.sk>
11669 S:      Supported
11670 F:      drivers/char/pcmcia/scr24x_cs.c
11671
11672 SCSI CDROM DRIVER
11673 M:      Jens Axboe <axboe@kernel.dk>
11674 L:      linux-scsi@vger.kernel.org
11675 W:      http://www.kernel.dk
11676 S:      Maintained
11677 F:      drivers/scsi/sr*
11678
11679 SCSI RDMA PROTOCOL (SRP) INITIATOR
11680 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11681 L:      linux-rdma@vger.kernel.org
11682 S:      Supported
11683 W:      http://www.openfabrics.org
11684 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11686 F:      drivers/infiniband/ulp/srp/
11687 F:      include/scsi/srp.h
11688
11689 SCSI SG DRIVER
11690 M:      Doug Gilbert <dgilbert@interlog.com>
11691 L:      linux-scsi@vger.kernel.org
11692 W:      http://sg.danny.cz/sg
11693 S:      Maintained
11694 F:      Documentation/scsi/scsi-generic.txt
11695 F:      drivers/scsi/sg.c
11696 F:      include/scsi/sg.h
11697
11698 SCSI SUBSYSTEM
11699 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11701 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11703 L:      linux-scsi@vger.kernel.org
11704 S:      Maintained
11705 F:      Documentation/devicetree/bindings/scsi/
11706 F:      drivers/scsi/
11707 F:      include/scsi/
11708
11709 SCSI TAPE DRIVER
11710 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11711 L:      linux-scsi@vger.kernel.org
11712 S:      Maintained
11713 F:      Documentation/scsi/st.txt
11714 F:      drivers/scsi/st.*
11715 F:      drivers/scsi/st_*.h
11716
11717 SCTP PROTOCOL
11718 M:      Vlad Yasevich <vyasevich@gmail.com>
11719 M:      Neil Horman <nhorman@tuxdriver.com>
11720 L:      linux-sctp@vger.kernel.org
11721 W:      http://lksctp.sourceforge.net
11722 S:      Maintained
11723 F:      Documentation/networking/sctp.txt
11724 F:      include/linux/sctp.h
11725 F:      include/uapi/linux/sctp.h
11726 F:      include/net/sctp/
11727 F:      net/sctp/
11728
11729 SCx200 CPU SUPPORT
11730 M:      Jim Cromie <jim.cromie@gmail.com>
11731 S:      Odd Fixes
11732 F:      Documentation/i2c/busses/scx200_acb
11733 F:      arch/x86/platform/scx200/
11734 F:      drivers/watchdog/scx200_wdt.c
11735 F:      drivers/i2c/busses/scx200*
11736 F:      drivers/mtd/maps/scx200_docflash.c
11737 F:      include/linux/scx200.h
11738
11739 SCx200 GPIO DRIVER
11740 M:      Jim Cromie <jim.cromie@gmail.com>
11741 S:      Maintained
11742 F:      drivers/char/scx200_gpio.c
11743 F:      include/linux/scx200_gpio.h
11744
11745 SCx200 HRT CLOCKSOURCE DRIVER
11746 M:      Jim Cromie <jim.cromie@gmail.com>
11747 S:      Maintained
11748 F:      drivers/clocksource/scx200_hrt.c
11749
11750 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11751 M:      Sascha Sommer <saschasommer@freenet.de>
11752 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11753 S:      Maintained
11754 F:      drivers/mmc/host/sdricoh_cs.c
11755
11756 SECURE COMPUTING
11757 M:      Kees Cook <keescook@chromium.org>
11758 R:      Andy Lutomirski <luto@amacapital.net>
11759 R:      Will Drewry <wad@chromium.org>
11760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11761 S:      Supported
11762 F:      kernel/seccomp.c
11763 F:      include/uapi/linux/seccomp.h
11764 F:      include/linux/seccomp.h
11765 F:      tools/testing/selftests/seccomp/*
11766 F:      tools/testing/selftests/kselftest_harness.h
11767 F:      Documentation/userspace-api/seccomp_filter.rst
11768 K:      \bsecure_computing
11769 K:      \bTIF_SECCOMP\b
11770
11771 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11772 M:      Al Cooper <alcooperx@gmail.com>
11773 L:      linux-mmc@vger.kernel.org
11774 L:      bcm-kernel-feedback-list@broadcom.com
11775 S:      Maintained
11776 F:      drivers/mmc/host/sdhci-brcmstb*
11777
11778 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11779 M:      Adrian Hunter <adrian.hunter@intel.com>
11780 L:      linux-mmc@vger.kernel.org
11781 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11782 S:      Maintained
11783 F:      drivers/mmc/host/sdhci*
11784 F:      include/linux/mmc/sdhci*
11785
11786 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11787 M:      Ben Dooks <ben-linux@fluff.org>
11788 M:      Jaehoon Chung <jh80.chung@samsung.com>
11789 L:      linux-mmc@vger.kernel.org
11790 S:      Maintained
11791 F:      drivers/mmc/host/sdhci-s3c*
11792
11793 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11794 M:      Viresh Kumar <vireshk@kernel.org>
11795 L:      linux-mmc@vger.kernel.org
11796 S:      Maintained
11797 F:      drivers/mmc/host/sdhci-spear.c
11798
11799 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11800 M:      Scott Bauer <scott.bauer@intel.com>
11801 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11802 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11803 L:      linux-block@vger.kernel.org
11804 S:      Supported
11805 F:      block/sed*
11806 F:      block/opal_proto.h
11807 F:      include/linux/sed*
11808 F:      include/uapi/linux/sed*
11809
11810 SECURITY CONTACT
11811 M:      Security Officers <security@kernel.org>
11812 S:      Supported
11813
11814 SECURITY SUBSYSTEM
11815 M:      James Morris <james.l.morris@oracle.com>
11816 M:      "Serge E. Hallyn" <serge@hallyn.com>
11817 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11819 W:      http://kernsec.org/
11820 S:      Supported
11821 F:      security/
11822
11823 SELINUX SECURITY MODULE
11824 M:      Paul Moore <paul@paul-moore.com>
11825 M:      Stephen Smalley <sds@tycho.nsa.gov>
11826 M:      Eric Paris <eparis@parisplace.org>
11827 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11828 W:      http://selinuxproject.org
11829 T:      git git://git.infradead.org/users/pcmoore/selinux
11830 S:      Supported
11831 F:      include/linux/selinux*
11832 F:      security/selinux/
11833 F:      scripts/selinux/
11834 F:      Documentation/admin-guide/LSM/SELinux.rst
11835
11836 SENSABLE PHANTOM
11837 M:      Jiri Slaby <jirislaby@gmail.com>
11838 S:      Maintained
11839 F:      drivers/misc/phantom.c
11840 F:      include/uapi/linux/phantom.h
11841
11842 SERIAL DEVICE BUS
11843 M:      Rob Herring <robh@kernel.org>
11844 L:      linux-serial@vger.kernel.org
11845 S:      Maintained
11846 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11847 F:      drivers/tty/serdev/
11848 F:      include/linux/serdev.h
11849
11850 SERIAL DRIVERS
11851 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11852 L:      linux-serial@vger.kernel.org
11853 S:      Maintained
11854 F:      Documentation/devicetree/bindings/serial/
11855 F:      drivers/tty/serial/
11856
11857 SERIAL IR RECEIVER
11858 M:      Sean Young <sean@mess.org>
11859 L:      linux-media@vger.kernel.org
11860 S:      Maintained
11861 F:      drivers/media/rc/serial_ir.c
11862
11863 SFC NETWORK DRIVER
11864 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11865 M:      Edward Cree <ecree@solarflare.com>
11866 M:      Bert Kenward <bkenward@solarflare.com>
11867 L:      netdev@vger.kernel.org
11868 S:      Supported
11869 F:      drivers/net/ethernet/sfc/
11870
11871 SGI GRU DRIVER
11872 M:      Dimitri Sivanich <sivanich@sgi.com>
11873 S:      Maintained
11874 F:      drivers/misc/sgi-gru/
11875
11876 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11877 M:      Pat Gefre <pfg@sgi.com>
11878 L:      linux-ia64@vger.kernel.org
11879 S:      Supported
11880 F:      Documentation/ia64/serial.txt
11881 F:      drivers/tty/serial/ioc?_serial.c
11882 F:      include/linux/ioc?.h
11883
11884 SGI XP/XPC/XPNET DRIVER
11885 M:      Cliff Whickman <cpw@sgi.com>
11886 M:      Robin Holt <robinmholt@gmail.com>
11887 S:      Maintained
11888 F:      drivers/misc/sgi-xp/
11889
11890 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11891 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11892 L:      linux-s390@vger.kernel.org
11893 W:      http://www.ibm.com/developerworks/linux/linux390/
11894 S:      Supported
11895 F:      net/smc/
11896
11897 SH_VEU V4L2 MEM2MEM DRIVER
11898 L:      linux-media@vger.kernel.org
11899 S:      Orphan
11900 F:      drivers/media/platform/sh_veu.c
11901
11902 SH_VOU V4L2 OUTPUT DRIVER
11903 L:      linux-media@vger.kernel.org
11904 S:      Orphan
11905 F:      drivers/media/platform/sh_vou.c
11906 F:      include/media/drv-intf/sh_vou.h
11907
11908 SI2157 MEDIA DRIVER
11909 M:      Antti Palosaari <crope@iki.fi>
11910 L:      linux-media@vger.kernel.org
11911 W:      https://linuxtv.org
11912 W:      http://palosaari.fi/linux/
11913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11914 T:      git git://linuxtv.org/anttip/media_tree.git
11915 S:      Maintained
11916 F:      drivers/media/tuners/si2157*
11917
11918 SI2168 MEDIA DRIVER
11919 M:      Antti Palosaari <crope@iki.fi>
11920 L:      linux-media@vger.kernel.org
11921 W:      https://linuxtv.org
11922 W:      http://palosaari.fi/linux/
11923 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11924 T:      git git://linuxtv.org/anttip/media_tree.git
11925 S:      Maintained
11926 F:      drivers/media/dvb-frontends/si2168*
11927
11928 SI470X FM RADIO RECEIVER I2C DRIVER
11929 M:      Hans Verkuil <hverkuil@xs4all.nl>
11930 L:      linux-media@vger.kernel.org
11931 T:      git git://linuxtv.org/media_tree.git
11932 W:      https://linuxtv.org
11933 S:      Odd Fixes
11934 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11935
11936 SI470X FM RADIO RECEIVER USB DRIVER
11937 M:      Hans Verkuil <hverkuil@xs4all.nl>
11938 L:      linux-media@vger.kernel.org
11939 T:      git git://linuxtv.org/media_tree.git
11940 W:      https://linuxtv.org
11941 S:      Maintained
11942 F:      drivers/media/radio/si470x/radio-si470x-common.c
11943 F:      drivers/media/radio/si470x/radio-si470x.h
11944 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11945
11946 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11947 M:      Eduardo Valentin <edubezval@gmail.com>
11948 L:      linux-media@vger.kernel.org
11949 T:      git git://linuxtv.org/media_tree.git
11950 W:      https://linuxtv.org
11951 S:      Odd Fixes
11952 F:      drivers/media/radio/si4713/si4713.?
11953
11954 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11955 M:      Eduardo Valentin <edubezval@gmail.com>
11956 L:      linux-media@vger.kernel.org
11957 T:      git git://linuxtv.org/media_tree.git
11958 W:      https://linuxtv.org
11959 S:      Odd Fixes
11960 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11961
11962 SI4713 FM RADIO TRANSMITTER USB DRIVER
11963 M:      Hans Verkuil <hverkuil@xs4all.nl>
11964 L:      linux-media@vger.kernel.org
11965 T:      git git://linuxtv.org/media_tree.git
11966 W:      https://linuxtv.org
11967 S:      Maintained
11968 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11969
11970 SIANO DVB DRIVER
11971 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11972 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11973 L:      linux-media@vger.kernel.org
11974 W:      https://linuxtv.org
11975 T:      git git://linuxtv.org/media_tree.git
11976 S:      Odd fixes
11977 F:      drivers/media/common/siano/
11978 F:      drivers/media/usb/siano/
11979 F:      drivers/media/usb/siano/
11980 F:      drivers/media/mmc/siano/
11981
11982 SILEAD TOUCHSCREEN DRIVER
11983 M:      Hans de Goede <hdegoede@redhat.com>
11984 L:      linux-input@vger.kernel.org
11985 L:      platform-driver-x86@vger.kernel.org
11986 S:      Maintained
11987 F:      drivers/input/touchscreen/silead.c
11988 F:      drivers/platform/x86/silead_dmi.c
11989
11990 SILICON MOTION SM712 FRAME BUFFER DRIVER
11991 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11992 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11993 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11994 L:      linux-fbdev@vger.kernel.org
11995 S:      Maintained
11996 F:      drivers/video/fbdev/sm712*
11997 F:      Documentation/fb/sm712fb.txt
11998
11999 SIMPLE FIRMWARE INTERFACE (SFI)
12000 M:      Len Brown <lenb@kernel.org>
12001 L:      sfi-devel@simplefirmware.org
12002 W:      http://simplefirmware.org/
12003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12004 S:      Supported
12005 F:      arch/x86/platform/sfi/
12006 F:      drivers/sfi/
12007 F:      include/linux/sfi*.h
12008
12009 SIMPLEFB FB DRIVER
12010 M:      Hans de Goede <hdegoede@redhat.com>
12011 L:      linux-fbdev@vger.kernel.org
12012 S:      Maintained
12013 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12014 F:      drivers/video/fbdev/simplefb.c
12015 F:      include/linux/platform_data/simplefb.h
12016
12017 SIMTEC EB110ATX (Chalice CATS)
12018 P:      Ben Dooks
12019 P:      Vincent Sanders <vince@simtec.co.uk>
12020 M:      Simtec Linux Team <linux@simtec.co.uk>
12021 W:      http://www.simtec.co.uk/products/EB110ATX/
12022 S:      Supported
12023
12024 SIMTEC EB2410ITX (BAST)
12025 P:      Ben Dooks
12026 P:      Vincent Sanders <vince@simtec.co.uk>
12027 M:      Simtec Linux Team <linux@simtec.co.uk>
12028 W:      http://www.simtec.co.uk/products/EB2410ITX/
12029 S:      Supported
12030 F:      arch/arm/mach-s3c24xx/mach-bast.c
12031 F:      arch/arm/mach-s3c24xx/bast-ide.c
12032 F:      arch/arm/mach-s3c24xx/bast-irq.c
12033
12034 SIPHASH PRF ROUTINES
12035 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12036 S:      Maintained
12037 F:      lib/siphash.c
12038 F:      lib/test_siphash.c
12039 F:      include/linux/siphash.h
12040
12041 SIS 190 ETHERNET DRIVER
12042 M:      Francois Romieu <romieu@fr.zoreil.com>
12043 L:      netdev@vger.kernel.org
12044 S:      Maintained
12045 F:      drivers/net/ethernet/sis/sis190.c
12046
12047 SIS 900/7016 FAST ETHERNET DRIVER
12048 M:      Daniele Venzano <venza@brownhat.org>
12049 W:      http://www.brownhat.org/sis900.html
12050 L:      netdev@vger.kernel.org
12051 S:      Maintained
12052 F:      drivers/net/ethernet/sis/sis900.*
12053
12054 SIS FRAMEBUFFER DRIVER
12055 M:      Thomas Winischhofer <thomas@winischhofer.net>
12056 W:      http://www.winischhofer.net/linuxsisvga.shtml
12057 S:      Maintained
12058 F:      Documentation/fb/sisfb.txt
12059 F:      drivers/video/fbdev/sis/
12060 F:      include/video/sisfb.h
12061
12062 SIS USB2VGA DRIVER
12063 M:      Thomas Winischhofer <thomas@winischhofer.net>
12064 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12065 S:      Maintained
12066 F:      drivers/usb/misc/sisusbvga/
12067
12068 SLAB ALLOCATOR
12069 M:      Christoph Lameter <cl@linux.com>
12070 M:      Pekka Enberg <penberg@kernel.org>
12071 M:      David Rientjes <rientjes@google.com>
12072 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12073 M:      Andrew Morton <akpm@linux-foundation.org>
12074 L:      linux-mm@kvack.org
12075 S:      Maintained
12076 F:      include/linux/sl?b*.h
12077 F:      mm/sl?b*
12078
12079 SLEEPABLE READ-COPY UPDATE (SRCU)
12080 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12081 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12082 M:      Josh Triplett <josh@joshtriplett.org>
12083 R:      Steven Rostedt <rostedt@goodmis.org>
12084 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12085 L:      linux-kernel@vger.kernel.org
12086 W:      http://www.rdrop.com/users/paulmck/RCU/
12087 S:      Supported
12088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12089 F:      include/linux/srcu.h
12090 F:      kernel/rcu/srcu.c
12091
12092 SMACK SECURITY MODULE
12093 M:      Casey Schaufler <casey@schaufler-ca.com>
12094 L:      linux-security-module@vger.kernel.org
12095 W:      http://schaufler-ca.com
12096 T:      git git://github.com/cschaufler/smack-next
12097 S:      Maintained
12098 F:      Documentation/admin-guide/LSM/Smack.rst
12099 F:      security/smack/
12100
12101 SMC91x ETHERNET DRIVER
12102 M:      Nicolas Pitre <nico@fluxnic.net>
12103 S:      Odd Fixes
12104 F:      drivers/net/ethernet/smsc/smc91x.*
12105
12106 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12107 M:      Sakari Ailus <sakari.ailus@iki.fi>
12108 L:      linux-media@vger.kernel.org
12109 S:      Maintained
12110 F:      drivers/media/i2c/smiapp/
12111 F:      include/media/i2c/smiapp.h
12112 F:      drivers/media/i2c/smiapp-pll.c
12113 F:      drivers/media/i2c/smiapp-pll.h
12114 F:      include/uapi/linux/smiapp.h
12115 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12116
12117 SMM665 HARDWARE MONITOR DRIVER
12118 M:      Guenter Roeck <linux@roeck-us.net>
12119 L:      linux-hwmon@vger.kernel.org
12120 S:      Maintained
12121 F:      Documentation/hwmon/smm665
12122 F:      drivers/hwmon/smm665.c
12123
12124 SMSC EMC2103 HARDWARE MONITOR DRIVER
12125 M:      Steve Glendinning <steve.glendinning@shawell.net>
12126 L:      linux-hwmon@vger.kernel.org
12127 S:      Maintained
12128 F:      Documentation/hwmon/emc2103
12129 F:      drivers/hwmon/emc2103.c
12130
12131 SMSC SCH5627 HARDWARE MONITOR DRIVER
12132 M:      Hans de Goede <hdegoede@redhat.com>
12133 L:      linux-hwmon@vger.kernel.org
12134 S:      Supported
12135 F:      Documentation/hwmon/sch5627
12136 F:      drivers/hwmon/sch5627.c
12137
12138 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12139 M:      Steve Glendinning <steve.glendinning@shawell.net>
12140 L:      linux-fbdev@vger.kernel.org
12141 S:      Maintained
12142 F:      drivers/video/fbdev/smscufx.c
12143
12144 SMSC47B397 HARDWARE MONITOR DRIVER
12145 M:      Jean Delvare <jdelvare@suse.com>
12146 L:      linux-hwmon@vger.kernel.org
12147 S:      Maintained
12148 F:      Documentation/hwmon/smsc47b397
12149 F:      drivers/hwmon/smsc47b397.c
12150
12151 SMSC911x ETHERNET DRIVER
12152 M:      Steve Glendinning <steve.glendinning@shawell.net>
12153 L:      netdev@vger.kernel.org
12154 S:      Maintained
12155 F:      include/linux/smsc911x.h
12156 F:      drivers/net/ethernet/smsc/smsc911x.*
12157
12158 SMSC9420 PCI ETHERNET DRIVER
12159 M:      Steve Glendinning <steve.glendinning@shawell.net>
12160 L:      netdev@vger.kernel.org
12161 S:      Maintained
12162 F:      drivers/net/ethernet/smsc/smsc9420.*
12163
12164 SOC-CAMERA V4L2 SUBSYSTEM
12165 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12166 L:      linux-media@vger.kernel.org
12167 T:      git git://linuxtv.org/media_tree.git
12168 S:      Maintained
12169 F:      include/media/soc*
12170 F:      drivers/media/i2c/soc_camera/
12171 F:      drivers/media/platform/soc_camera/
12172
12173 SOEKRIS NET48XX LED SUPPORT
12174 M:      Chris Boot <bootc@bootc.net>
12175 S:      Maintained
12176 F:      drivers/leds/leds-net48xx.c
12177
12178 SOFT-ROCE DRIVER (rxe)
12179 M:      Moni Shoua <monis@mellanox.com>
12180 L:      linux-rdma@vger.kernel.org
12181 S:      Supported
12182 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12183 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12184 F:      drivers/infiniband/sw/rxe/
12185 F:      include/uapi/rdma/rdma_user_rxe.h
12186
12187 SOFTLOGIC 6x10 MPEG CODEC
12188 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12189 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12190 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12191 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12192 M:      Ismael Luceno <ismael@iodev.co.uk>
12193 L:      linux-media@vger.kernel.org
12194 S:      Supported
12195 F:      drivers/media/pci/solo6x10/
12196
12197 SOFTWARE RAID (Multiple Disks) SUPPORT
12198 M:      Shaohua Li <shli@kernel.org>
12199 L:      linux-raid@vger.kernel.org
12200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12201 S:      Supported
12202 F:      drivers/md/
12203 F:      include/linux/raid/
12204 F:      include/uapi/linux/raid/
12205
12206 SONIC NETWORK DRIVER
12207 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12208 L:      netdev@vger.kernel.org
12209 S:      Maintained
12210 F:      drivers/net/ethernet/natsemi/sonic.*
12211
12212 SONICS SILICON BACKPLANE DRIVER (SSB)
12213 M:      Michael Buesch <m@bues.ch>
12214 L:      linux-wireless@vger.kernel.org
12215 S:      Maintained
12216 F:      drivers/ssb/
12217 F:      include/linux/ssb/
12218
12219 SONY MEMORYSTICK CARD SUPPORT
12220 M:      Alex Dubov <oakad@yahoo.com>
12221 W:      http://tifmxx.berlios.de/
12222 S:      Maintained
12223 F:      drivers/memstick/host/tifm_ms.c
12224
12225 SONY MEMORYSTICK STANDARD SUPPORT
12226 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12227 S:      Maintained
12228 F:      drivers/memstick/core/ms_block.*
12229
12230 SONY VAIO CONTROL DEVICE DRIVER
12231 M:      Mattia Dongili <malattia@linux.it>
12232 L:      platform-driver-x86@vger.kernel.org
12233 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12234 S:      Maintained
12235 F:      Documentation/laptops/sony-laptop.txt
12236 F:      drivers/char/sonypi.c
12237 F:      drivers/platform/x86/sony-laptop.c
12238 F:      include/linux/sony-laptop.h
12239
12240 SOUND
12241 M:      Jaroslav Kysela <perex@perex.cz>
12242 M:      Takashi Iwai <tiwai@suse.com>
12243 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12244 W:      http://www.alsa-project.org/
12245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12246 T:      git git://git.alsa-project.org/alsa-kernel.git
12247 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12248 S:      Maintained
12249 F:      Documentation/sound/
12250 F:      include/sound/
12251 F:      include/uapi/sound/
12252 F:      sound/
12253
12254 SOUND - COMPRESSED AUDIO
12255 M:      Vinod Koul <vinod.koul@intel.com>
12256 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12258 S:      Supported
12259 F:      Documentation/sound/alsa/compress_offload.txt
12260 F:      include/sound/compress_driver.h
12261 F:      include/uapi/sound/compress_*
12262 F:      sound/core/compress_offload.c
12263 F:      sound/soc/soc-compress.c
12264
12265 SOUND - DMAENGINE HELPERS
12266 M:      Lars-Peter Clausen <lars@metafoo.de>
12267 S:      Supported
12268 F:      include/sound/dmaengine_pcm.h
12269 F:      sound/core/pcm_dmaengine.c
12270 F:      sound/soc/soc-generic-dmaengine-pcm.c
12271
12272 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12273 M:      Liam Girdwood <lgirdwood@gmail.com>
12274 M:      Mark Brown <broonie@kernel.org>
12275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12276 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12277 W:      http://alsa-project.org/main/index.php/ASoC
12278 S:      Supported
12279 F:      Documentation/devicetree/bindings/sound/
12280 F:      Documentation/sound/alsa/soc/
12281 F:      sound/soc/
12282 F:      include/sound/soc*
12283
12284 SP2 MEDIA DRIVER
12285 M:      Olli Salonen <olli.salonen@iki.fi>
12286 L:      linux-media@vger.kernel.org
12287 W:      https://linuxtv.org
12288 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12289 S:      Maintained
12290 F:      drivers/media/dvb-frontends/sp2*
12291
12292 SPARC + UltraSPARC (sparc/sparc64)
12293 M:      "David S. Miller" <davem@davemloft.net>
12294 L:      sparclinux@vger.kernel.org
12295 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12298 S:      Maintained
12299 F:      arch/sparc/
12300 F:      drivers/sbus/
12301
12302 SPARC SERIAL DRIVERS
12303 M:      "David S. Miller" <davem@davemloft.net>
12304 L:      sparclinux@vger.kernel.org
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12307 S:      Maintained
12308 F:      include/linux/sunserialcore.h
12309 F:      drivers/tty/serial/suncore.c
12310 F:      drivers/tty/serial/sunhv.c
12311 F:      drivers/tty/serial/sunsab.c
12312 F:      drivers/tty/serial/sunsab.h
12313 F:      drivers/tty/serial/sunsu.c
12314 F:      drivers/tty/serial/sunzilog.c
12315 F:      drivers/tty/serial/sunzilog.h
12316
12317 SPARSE CHECKER
12318 M:      "Christopher Li" <sparse@chrisli.org>
12319 L:      linux-sparse@vger.kernel.org
12320 W:      https://sparse.wiki.kernel.org/
12321 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12322 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12323 S:      Maintained
12324 F:      include/linux/compiler.h
12325
12326 SPEAR CLOCK FRAMEWORK SUPPORT
12327 M:      Viresh Kumar <vireshk@kernel.org>
12328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12329 W:      http://www.st.com/spear
12330 S:      Maintained
12331 F:      drivers/clk/spear/
12332
12333 SPEAR PLATFORM SUPPORT
12334 M:      Viresh Kumar <vireshk@kernel.org>
12335 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12337 W:      http://www.st.com/spear
12338 S:      Maintained
12339 F:      arch/arm/boot/dts/spear*
12340 F:      arch/arm/mach-spear/
12341
12342 SPI NOR SUBSYSTEM
12343 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12344 M:      Marek Vasut <marek.vasut@gmail.com>
12345 L:      linux-mtd@lists.infradead.org
12346 W:      http://www.linux-mtd.infradead.org/
12347 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12348 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12349 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12350 S:      Maintained
12351 F:      drivers/mtd/spi-nor/
12352 F:      include/linux/mtd/spi-nor.h
12353
12354 SPI SUBSYSTEM
12355 M:      Mark Brown <broonie@kernel.org>
12356 L:      linux-spi@vger.kernel.org
12357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12358 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12359 S:      Maintained
12360 F:      Documentation/devicetree/bindings/spi/
12361 F:      Documentation/spi/
12362 F:      drivers/spi/
12363 F:      include/linux/spi/
12364 F:      include/uapi/linux/spi/
12365 F:      tools/spi/
12366
12367 SPIDERNET NETWORK DRIVER for CELL
12368 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12369 L:      netdev@vger.kernel.org
12370 S:      Supported
12371 F:      Documentation/networking/spider_net.txt
12372 F:      drivers/net/ethernet/toshiba/spider_net*
12373
12374 SPMI SUBSYSTEM
12375 R:      Stephen Boyd <sboyd@codeaurora.org>
12376 L:      linux-arm-msm@vger.kernel.org
12377 F:      Documentation/devicetree/bindings/spmi/
12378 F:      drivers/spmi/
12379 F:      include/dt-bindings/spmi/spmi.h
12380 F:      include/linux/spmi.h
12381 F:      include/trace/events/spmi.h
12382
12383 SPU FILE SYSTEM
12384 M:      Jeremy Kerr <jk@ozlabs.org>
12385 L:      linuxppc-dev@lists.ozlabs.org
12386 W:      http://www.ibm.com/developerworks/power/cell/
12387 S:      Supported
12388 F:      Documentation/filesystems/spufs.txt
12389 F:      arch/powerpc/platforms/cell/spufs/
12390
12391 SQUASHFS FILE SYSTEM
12392 M:      Phillip Lougher <phillip@squashfs.org.uk>
12393 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12394 W:      http://squashfs.org.uk
12395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12396 S:      Maintained
12397 F:      Documentation/filesystems/squashfs.txt
12398 F:      fs/squashfs/
12399
12400 SRM (Alpha) environment access
12401 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12402 S:      Maintained
12403 F:      arch/alpha/kernel/srm_env.c
12404
12405 STABLE BRANCH
12406 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12407 L:      stable@vger.kernel.org
12408 S:      Supported
12409 F:      Documentation/process/stable-kernel-rules.rst
12410
12411 STAGING - COMEDI
12412 M:      Ian Abbott <abbotti@mev.co.uk>
12413 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12414 S:      Odd Fixes
12415 F:      drivers/staging/comedi/
12416
12417 STAGING - FLARION FT1000 DRIVERS
12418 M:      Marek Belisko <marek.belisko@gmail.com>
12419 S:      Odd Fixes
12420 F:      drivers/staging/ft1000/
12421
12422 STAGING - INDUSTRIAL IO
12423 M:      Jonathan Cameron <jic23@kernel.org>
12424 L:      linux-iio@vger.kernel.org
12425 S:      Odd Fixes
12426 F:      Documentation/devicetree/bindings/staging/iio/
12427 F:      drivers/staging/iio/
12428
12429 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12430 M:      Jarod Wilson <jarod@wilsonet.com>
12431 W:      http://www.lirc.org/
12432 S:      Odd Fixes
12433 F:      drivers/staging/media/lirc/
12434
12435 STAGING - LUSTRE PARALLEL FILESYSTEM
12436 M:      Oleg Drokin <oleg.drokin@intel.com>
12437 M:      Andreas Dilger <andreas.dilger@intel.com>
12438 M:      James Simmons <jsimmons@infradead.org>
12439 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12440 W:      http://wiki.lustre.org/
12441 S:      Maintained
12442 F:      drivers/staging/lustre
12443
12444 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12445 M:      Marc Dietrich <marvin24@gmx.de>
12446 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12447 L:      linux-tegra@vger.kernel.org
12448 S:      Maintained
12449 F:      drivers/staging/nvec/
12450
12451 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12452 M:      Jens Frederich <jfrederich@gmail.com>
12453 M:      Daniel Drake <dsd@laptop.org>
12454 M:      Jon Nettleton <jon.nettleton@gmail.com>
12455 W:      http://wiki.laptop.org/go/DCON
12456 S:      Maintained
12457 F:      drivers/staging/olpc_dcon/
12458
12459 STAGING - REALTEK RTL8712U DRIVERS
12460 M:      Larry Finger <Larry.Finger@lwfinger.net>
12461 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12462 S:      Odd Fixes
12463 F:      drivers/staging/rtl8712/
12464
12465 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12466 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12467 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12468 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12469 L:      linux-fbdev@vger.kernel.org
12470 S:      Maintained
12471 F:      drivers/staging/sm750fb/
12472
12473 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12474 M:      William Hubbs <w.d.hubbs@gmail.com>
12475 M:      Chris Brannon <chris@the-brannons.com>
12476 M:      Kirk Reiser <kirk@reisers.ca>
12477 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12478 L:      speakup@linux-speakup.org
12479 W:      http://www.linux-speakup.org/
12480 S:      Odd Fixes
12481 F:      drivers/staging/speakup/
12482
12483 STAGING - VIA VT665X DRIVERS
12484 M:      Forest Bond <forest@alittletooquiet.net>
12485 S:      Odd Fixes
12486 F:      drivers/staging/vt665?/
12487
12488 STAGING - WILC1000 WIFI DRIVER
12489 M:      Aditya Shankar <aditya.shankar@microchip.com>
12490 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12491 L:      linux-wireless@vger.kernel.org
12492 S:      Supported
12493 F:      drivers/staging/wilc1000/
12494
12495 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12496 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12497 S:      Odd Fixes
12498 F:      drivers/staging/xgifb/
12499
12500 STAGING SUBSYSTEM
12501 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12503 L:      devel@driverdev.osuosl.org
12504 S:      Supported
12505 F:      drivers/staging/
12506
12507 STARFIRE/DURALAN NETWORK DRIVER
12508 M:      Ion Badulescu <ionut@badula.org>
12509 S:      Odd Fixes
12510 F:      drivers/net/ethernet/adaptec/starfire*
12511
12512 STI CEC DRIVER
12513 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12514 S:      Maintained
12515 F:      drivers/staging/media/st-cec/
12516 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12517
12518 STK1160 USB VIDEO CAPTURE DRIVER
12519 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12520 L:      linux-media@vger.kernel.org
12521 T:      git git://linuxtv.org/media_tree.git
12522 S:      Maintained
12523 F:      drivers/media/usb/stk1160/
12524
12525 STMMAC ETHERNET DRIVER
12526 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12527 M:      Alexandre Torgue <alexandre.torgue@st.com>
12528 L:      netdev@vger.kernel.org
12529 W:      http://www.stlinux.com
12530 S:      Supported
12531 F:      drivers/net/ethernet/stmicro/stmmac/
12532
12533 SUN3/3X
12534 M:      Sam Creasey <sammy@sammy.net>
12535 W:      http://sammy.net/sun3/
12536 S:      Maintained
12537 F:      arch/m68k/kernel/*sun3*
12538 F:      arch/m68k/sun3*/
12539 F:      arch/m68k/include/asm/sun3*
12540 F:      drivers/net/ethernet/i825xx/sun3*
12541
12542 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12543 M:      Hans de Goede <hdegoede@redhat.com>
12544 L:      linux-input@vger.kernel.org
12545 S:      Maintained
12546 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12547 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12548
12549 SUNDANCE NETWORK DRIVER
12550 M:      Denis Kirjanov <kda@linux-powerpc.org>
12551 L:      netdev@vger.kernel.org
12552 S:      Maintained
12553 F:      drivers/net/ethernet/dlink/sundance.c
12554
12555 SUPERH
12556 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12557 M:      Rich Felker <dalias@libc.org>
12558 L:      linux-sh@vger.kernel.org
12559 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12560 S:      Maintained
12561 F:      Documentation/sh/
12562 F:      arch/sh/
12563 F:      drivers/sh/
12564
12565 SUSPEND TO RAM
12566 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12567 M:      Len Brown <len.brown@intel.com>
12568 M:      Pavel Machek <pavel@ucw.cz>
12569 L:      linux-pm@vger.kernel.org
12570 B:      https://bugzilla.kernel.org
12571 S:      Supported
12572 F:      Documentation/power/
12573 F:      arch/x86/kernel/acpi/
12574 F:      drivers/base/power/
12575 F:      kernel/power/
12576 F:      include/linux/suspend.h
12577 F:      include/linux/freezer.h
12578 F:      include/linux/pm.h
12579
12580 SVGA HANDLING
12581 M:      Martin Mares <mj@ucw.cz>
12582 L:      linux-video@atrey.karlin.mff.cuni.cz
12583 S:      Maintained
12584 F:      Documentation/svga.txt
12585 F:      arch/x86/boot/video*
12586
12587 SWIOTLB SUBSYSTEM
12588 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12589 L:      linux-kernel@vger.kernel.org
12590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12591 S:      Supported
12592 F:      lib/swiotlb.c
12593 F:      arch/*/kernel/pci-swiotlb.c
12594 F:      include/linux/swiotlb.h
12595
12596 SWITCHDEV
12597 M:      Jiri Pirko <jiri@resnulli.us>
12598 M:      Ivan Vecera <ivecera@redhat.com>
12599 L:      netdev@vger.kernel.org
12600 S:      Supported
12601 F:      net/switchdev/
12602 F:      include/net/switchdev.h
12603
12604 SYNC FILE FRAMEWORK
12605 M:      Sumit Semwal <sumit.semwal@linaro.org>
12606 R:      Gustavo Padovan <gustavo@padovan.org>
12607 S:      Maintained
12608 L:      linux-media@vger.kernel.org
12609 L:      dri-devel@lists.freedesktop.org
12610 F:      drivers/dma-buf/sync_*
12611 F:      drivers/dma-buf/dma-fence*
12612 F:      drivers/dma-buf/sw_sync.c
12613 F:      include/linux/sync_file.h
12614 F:      include/uapi/linux/sync_file.h
12615 F:      Documentation/sync_file.txt
12616 T:      git git://anongit.freedesktop.org/drm/drm-misc
12617
12618 SYNOPSYS ARC ARCHITECTURE
12619 M:      Vineet Gupta <vgupta@synopsys.com>
12620 L:      linux-snps-arc@lists.infradead.org
12621 S:      Supported
12622 F:      arch/arc/
12623 F:      Documentation/devicetree/bindings/arc/*
12624 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12625 F:      drivers/clocksource/arc_timer.c
12626 F:      drivers/tty/serial/arc_uart.c
12627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12628
12629 SYNOPSYS ARC SDP platform support
12630 M:      Alexey Brodkin <abrodkin@synopsys.com>
12631 S:      Supported
12632 F:      arch/arc/plat-axs10x
12633 F:      arch/arc/boot/dts/ax*
12634 F:      Documentation/devicetree/bindings/arc/axs10*
12635
12636 SYNOPSYS DESIGNWARE DMAC DRIVER
12637 M:      Viresh Kumar <vireshk@kernel.org>
12638 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12639 S:      Maintained
12640 F:      include/linux/dma/dw.h
12641 F:      include/linux/platform_data/dma-dw.h
12642 F:      drivers/dma/dw/
12643
12644 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12645 M:      Jie Deng <jiedeng@synopsys.com>
12646 L:      netdev@vger.kernel.org
12647 S:      Supported
12648 F:      drivers/net/ethernet/synopsys/
12649
12650 SYNOPSYS DESIGNWARE I2C DRIVER
12651 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12652 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12653 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12654 L:      linux-i2c@vger.kernel.org
12655 S:      Maintained
12656 F:      drivers/i2c/busses/i2c-designware-*
12657 F:      include/linux/platform_data/i2c-designware.h
12658
12659 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12660 M:      Jaehoon Chung <jh80.chung@samsung.com>
12661 L:      linux-mmc@vger.kernel.org
12662 S:      Maintained
12663 F:      drivers/mmc/host/dw_mmc*
12664
12665 SYSTEM CONFIGURATION (SYSCON)
12666 M:      Lee Jones <lee.jones@linaro.org>
12667 M:      Arnd Bergmann <arnd@arndb.de>
12668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12669 S:      Supported
12670 F:      drivers/mfd/syscon.c
12671
12672 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12673 M:      Sudeep Holla <sudeep.holla@arm.com>
12674 L:      linux-arm-kernel@lists.infradead.org
12675 S:      Maintained
12676 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12677 F:      drivers/clk/clk-scpi.c
12678 F:      drivers/cpufreq/scpi-cpufreq.c
12679 F:      drivers/firmware/arm_scpi.c
12680 F:      include/linux/scpi_protocol.h
12681
12682 SYSTEM RESET/SHUTDOWN DRIVERS
12683 M:      Sebastian Reichel <sre@kernel.org>
12684 L:      linux-pm@vger.kernel.org
12685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12686 S:      Maintained
12687 F:      Documentation/devicetree/bindings/power/reset/
12688 F:      drivers/power/reset/
12689
12690 SYSTEM TRACE MODULE CLASS
12691 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12692 S:      Maintained
12693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12694 F:      Documentation/trace/stm.txt
12695 F:      drivers/hwtracing/stm/
12696 F:      include/linux/stm.h
12697 F:      include/uapi/linux/stm.h
12698
12699 SYSV FILESYSTEM
12700 M:      Christoph Hellwig <hch@infradead.org>
12701 S:      Maintained
12702 F:      Documentation/filesystems/sysv-fs.txt
12703 F:      fs/sysv/
12704 F:      include/linux/sysv_fs.h
12705
12706 TARGET SUBSYSTEM
12707 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12708 L:      linux-scsi@vger.kernel.org
12709 L:      target-devel@vger.kernel.org
12710 W:      http://www.linux-iscsi.org
12711 W:      http://groups.google.com/group/linux-iscsi-target-dev
12712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12713 S:      Supported
12714 F:      drivers/target/
12715 F:      include/target/
12716 F:      Documentation/target/
12717
12718 TASKSTATS STATISTICS INTERFACE
12719 M:      Balbir Singh <bsingharora@gmail.com>
12720 S:      Maintained
12721 F:      Documentation/accounting/taskstats*
12722 F:      include/linux/taskstats*
12723 F:      kernel/taskstats.c
12724
12725 TC subsystem
12726 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12727 M:      Cong Wang <xiyou.wangcong@gmail.com>
12728 M:      Jiri Pirko <jiri@resnulli.us>
12729 L:      netdev@vger.kernel.org
12730 S:      Maintained
12731 F:      include/net/pkt_cls.h
12732 F:      include/net/pkt_sched.h
12733 F:      include/net/tc_act/
12734 F:      include/uapi/linux/pkt_cls.h
12735 F:      include/uapi/linux/pkt_sched.h
12736 F:      include/uapi/linux/tc_act/
12737 F:      include/uapi/linux/tc_ematch/
12738 F:      net/sched/
12739
12740 TCP LOW PRIORITY MODULE
12741 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12742 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12743 W:      http://tcp-lp-mod.sourceforge.net/
12744 S:      Maintained
12745 F:      net/ipv4/tcp_lp.c
12746
12747 TDA10071 MEDIA DRIVER
12748 M:      Antti Palosaari <crope@iki.fi>
12749 L:      linux-media@vger.kernel.org
12750 W:      https://linuxtv.org
12751 W:      http://palosaari.fi/linux/
12752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12753 T:      git git://linuxtv.org/anttip/media_tree.git
12754 S:      Maintained
12755 F:      drivers/media/dvb-frontends/tda10071*
12756
12757 TDA18212 MEDIA DRIVER
12758 M:      Antti Palosaari <crope@iki.fi>
12759 L:      linux-media@vger.kernel.org
12760 W:      https://linuxtv.org
12761 W:      http://palosaari.fi/linux/
12762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12763 T:      git git://linuxtv.org/anttip/media_tree.git
12764 S:      Maintained
12765 F:      drivers/media/tuners/tda18212*
12766
12767 TDA18218 MEDIA DRIVER
12768 M:      Antti Palosaari <crope@iki.fi>
12769 L:      linux-media@vger.kernel.org
12770 W:      https://linuxtv.org
12771 W:      http://palosaari.fi/linux/
12772 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12773 T:      git git://linuxtv.org/anttip/media_tree.git
12774 S:      Maintained
12775 F:      drivers/media/tuners/tda18218*
12776
12777 TDA18271 MEDIA DRIVER
12778 M:      Michael Krufky <mkrufky@linuxtv.org>
12779 L:      linux-media@vger.kernel.org
12780 W:      https://linuxtv.org
12781 W:      http://github.com/mkrufky
12782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12783 T:      git git://linuxtv.org/mkrufky/tuners.git
12784 S:      Maintained
12785 F:      drivers/media/tuners/tda18271*
12786
12787 TDA827x MEDIA DRIVER
12788 M:      Michael Krufky <mkrufky@linuxtv.org>
12789 L:      linux-media@vger.kernel.org
12790 W:      https://linuxtv.org
12791 W:      http://github.com/mkrufky
12792 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12793 T:      git git://linuxtv.org/mkrufky/tuners.git
12794 S:      Maintained
12795 F:      drivers/media/tuners/tda8290.*
12796
12797 TDA8290 MEDIA DRIVER
12798 M:      Michael Krufky <mkrufky@linuxtv.org>
12799 L:      linux-media@vger.kernel.org
12800 W:      https://linuxtv.org
12801 W:      http://github.com/mkrufky
12802 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12803 T:      git git://linuxtv.org/mkrufky/tuners.git
12804 S:      Maintained
12805 F:      drivers/media/tuners/tda8290.*
12806
12807 TDA9840 MEDIA DRIVER
12808 M:      Hans Verkuil <hverkuil@xs4all.nl>
12809 L:      linux-media@vger.kernel.org
12810 T:      git git://linuxtv.org/media_tree.git
12811 W:      https://linuxtv.org
12812 S:      Maintained
12813 F:      drivers/media/i2c/tda9840*
12814
12815 TEA5761 TUNER DRIVER
12816 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12817 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12818 L:      linux-media@vger.kernel.org
12819 W:      https://linuxtv.org
12820 T:      git git://linuxtv.org/media_tree.git
12821 S:      Odd fixes
12822 F:      drivers/media/tuners/tea5761.*
12823
12824 TEA5767 TUNER DRIVER
12825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12827 L:      linux-media@vger.kernel.org
12828 W:      https://linuxtv.org
12829 T:      git git://linuxtv.org/media_tree.git
12830 S:      Maintained
12831 F:      drivers/media/tuners/tea5767.*
12832
12833 TEA6415C MEDIA DRIVER
12834 M:      Hans Verkuil <hverkuil@xs4all.nl>
12835 L:      linux-media@vger.kernel.org
12836 T:      git git://linuxtv.org/media_tree.git
12837 W:      https://linuxtv.org
12838 S:      Maintained
12839 F:      drivers/media/i2c/tea6415c*
12840
12841 TEA6420 MEDIA DRIVER
12842 M:      Hans Verkuil <hverkuil@xs4all.nl>
12843 L:      linux-media@vger.kernel.org
12844 T:      git git://linuxtv.org/media_tree.git
12845 W:      https://linuxtv.org
12846 S:      Maintained
12847 F:      drivers/media/i2c/tea6420*
12848
12849 TEAM DRIVER
12850 M:      Jiri Pirko <jiri@resnulli.us>
12851 L:      netdev@vger.kernel.org
12852 S:      Supported
12853 F:      drivers/net/team/
12854 F:      include/linux/if_team.h
12855 F:      include/uapi/linux/if_team.h
12856
12857 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12858 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12859 S:      Maintained
12860 F:      arch/x86/platform/ts5500/
12861
12862 TECHNOTREND USB IR RECEIVER
12863 M:      Sean Young <sean@mess.org>
12864 L:      linux-media@vger.kernel.org
12865 S:      Maintained
12866 F:      drivers/media/rc/ttusbir.c
12867
12868 TEE SUBSYSTEM
12869 M:      Jens Wiklander <jens.wiklander@linaro.org>
12870 S:      Maintained
12871 F:      include/linux/tee_drv.h
12872 F:      include/uapi/linux/tee.h
12873 F:      drivers/tee/
12874 F:      Documentation/tee.txt
12875
12876 TEGRA ARCHITECTURE SUPPORT
12877 M:      Thierry Reding <thierry.reding@gmail.com>
12878 M:      Jonathan Hunter <jonathanh@nvidia.com>
12879 L:      linux-tegra@vger.kernel.org
12880 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12882 S:      Supported
12883 N:      [^a-z]tegra
12884
12885 TEGRA CLOCK DRIVER
12886 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12887 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12888 S:      Supported
12889 F:      drivers/clk/tegra/
12890
12891 TEGRA DMA DRIVERS
12892 M:      Laxman Dewangan <ldewangan@nvidia.com>
12893 M:      Jon Hunter <jonathanh@nvidia.com>
12894 S:      Supported
12895 F:      drivers/dma/tegra*
12896
12897 TEGRA I2C DRIVER
12898 M:      Laxman Dewangan <ldewangan@nvidia.com>
12899 S:      Supported
12900 F:      drivers/i2c/busses/i2c-tegra.c
12901
12902 TEGRA IOMMU DRIVERS
12903 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12904 S:      Supported
12905 F:      drivers/iommu/tegra*
12906
12907 TEGRA KBC DRIVER
12908 M:      Rakesh Iyer <riyer@nvidia.com>
12909 M:      Laxman Dewangan <ldewangan@nvidia.com>
12910 S:      Supported
12911 F:      drivers/input/keyboard/tegra-kbc.c
12912
12913 TEGRA PWM DRIVER
12914 M:      Thierry Reding <thierry.reding@gmail.com>
12915 S:      Supported
12916 F:      drivers/pwm/pwm-tegra.c
12917
12918 TEGRA SERIAL DRIVER
12919 M:      Laxman Dewangan <ldewangan@nvidia.com>
12920 S:      Supported
12921 F:      drivers/tty/serial/serial-tegra.c
12922
12923 TEGRA SPI DRIVER
12924 M:      Laxman Dewangan <ldewangan@nvidia.com>
12925 S:      Supported
12926 F:      drivers/spi/spi-tegra*
12927
12928 TEHUTI ETHERNET DRIVER
12929 M:      Andy Gospodarek <andy@greyhouse.net>
12930 L:      netdev@vger.kernel.org
12931 S:      Supported
12932 F:      drivers/net/ethernet/tehuti/*
12933
12934 Telecom Clock Driver for MCPL0010
12935 M:      Mark Gross <mark.gross@intel.com>
12936 S:      Supported
12937 F:      drivers/char/tlclk.c
12938
12939 TENSILICA XTENSA PORT (xtensa)
12940 M:      Chris Zankel <chris@zankel.net>
12941 M:      Max Filippov <jcmvbkbc@gmail.com>
12942 L:      linux-xtensa@linux-xtensa.org
12943 T:      git git://github.com/czankel/xtensa-linux.git
12944 S:      Maintained
12945 F:      arch/xtensa/
12946 F:      drivers/irqchip/irq-xtensa-*
12947
12948 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12949 M:      Nishanth Menon <nm@ti.com>
12950 M:      Tero Kristo <t-kristo@ti.com>
12951 M:      Santosh Shilimkar <ssantosh@kernel.org>
12952 L:      linux-arm-kernel@lists.infradead.org
12953 S:      Maintained
12954 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12955 F:      drivers/firmware/ti_sci*
12956 F:      include/linux/soc/ti/ti_sci_protocol.h
12957 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12958 F:      include/dt-bindings/genpd/k2g.h
12959 F:      drivers/soc/ti/ti_sci_pm_domains.c
12960 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12961 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12962 F:      drivers/clk/keystone/sci-clk.c
12963 F:      drivers/reset/reset-ti-sci.c
12964
12965 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12966 M:      Hans Verkuil <hverkuil@xs4all.nl>
12967 L:      linux-media@vger.kernel.org
12968 T:      git git://linuxtv.org/media_tree.git
12969 W:      https://linuxtv.org
12970 S:      Maintained
12971 F:      drivers/media/radio/radio-raremono.c
12972
12973 THERMAL
12974 M:      Zhang Rui <rui.zhang@intel.com>
12975 M:      Eduardo Valentin <edubezval@gmail.com>
12976 L:      linux-pm@vger.kernel.org
12977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12979 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12980 S:      Supported
12981 F:      drivers/thermal/
12982 F:      include/linux/thermal.h
12983 F:      include/uapi/linux/thermal.h
12984 F:      include/linux/cpu_cooling.h
12985 F:      Documentation/devicetree/bindings/thermal/
12986
12987 THERMAL/CPU_COOLING
12988 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12989 M:      Viresh Kumar <viresh.kumar@linaro.org>
12990 M:      Javi Merino <javi.merino@kernel.org>
12991 L:      linux-pm@vger.kernel.org
12992 S:      Supported
12993 F:      Documentation/thermal/cpu-cooling-api.txt
12994 F:      drivers/thermal/cpu_cooling.c
12995 F:      include/linux/cpu_cooling.h
12996
12997 THINKPAD ACPI EXTRAS DRIVER
12998 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12999 L:      ibm-acpi-devel@lists.sourceforge.net
13000 L:      platform-driver-x86@vger.kernel.org
13001 W:      http://ibm-acpi.sourceforge.net
13002 W:      http://thinkwiki.org/wiki/Ibm-acpi
13003 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13004 S:      Maintained
13005 F:      drivers/platform/x86/thinkpad_acpi.c
13006
13007 THUNDERBOLT DRIVER
13008 M:      Andreas Noever <andreas.noever@gmail.com>
13009 M:      Michael Jamet <michael.jamet@intel.com>
13010 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13011 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13012 S:      Maintained
13013 F:      drivers/thunderbolt/
13014
13015 TI AM437X VPFE DRIVER
13016 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13017 L:      linux-media@vger.kernel.org
13018 W:      https://linuxtv.org
13019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13020 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13021 S:      Maintained
13022 F:      drivers/media/platform/am437x/
13023
13024 TI BANDGAP AND THERMAL DRIVER
13025 M:      Eduardo Valentin <edubezval@gmail.com>
13026 M:      Keerthy <j-keerthy@ti.com>
13027 L:      linux-pm@vger.kernel.org
13028 L:      linux-omap@vger.kernel.org
13029 S:      Maintained
13030 F:      drivers/thermal/ti-soc-thermal/
13031
13032 TI BQ27XXX POWER SUPPLY DRIVER
13033 R:      Andrew F. Davis <afd@ti.com>
13034 F:      include/linux/power/bq27xxx_battery.h
13035 F:      drivers/power/supply/bq27xxx_battery.c
13036 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13037
13038 TI CDCE706 CLOCK DRIVER
13039 M:      Max Filippov <jcmvbkbc@gmail.com>
13040 S:      Maintained
13041 F:      drivers/clk/clk-cdce706.c
13042
13043 TI CLOCK DRIVER
13044 M:      Tero Kristo <t-kristo@ti.com>
13045 L:      linux-omap@vger.kernel.org
13046 S:      Maintained
13047 F:      drivers/clk/ti/
13048 F:      include/linux/clk/ti.h
13049
13050 TI DAVINCI MACHINE SUPPORT
13051 M:      Sekhar Nori <nsekhar@ti.com>
13052 M:      Kevin Hilman <khilman@kernel.org>
13053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13055 S:      Supported
13056 F:      arch/arm/mach-davinci/
13057 F:      drivers/i2c/busses/i2c-davinci.c
13058 F:      arch/arm/boot/dts/da850*
13059
13060 TI DAVINCI SERIES GPIO DRIVER
13061 M:      Keerthy <j-keerthy@ti.com>
13062 L:      linux-gpio@vger.kernel.org
13063 S:      Maintained
13064 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13065 F:      drivers/gpio/gpio-davinci.c
13066
13067 TI DAVINCI SERIES MEDIA DRIVER
13068 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13069 L:      linux-media@vger.kernel.org
13070 W:      https://linuxtv.org
13071 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13072 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13073 S:      Maintained
13074 F:      drivers/media/platform/davinci/
13075 F:      include/media/davinci/
13076
13077 TI ETHERNET SWITCH DRIVER (CPSW)
13078 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13079 L:      linux-omap@vger.kernel.org
13080 L:      netdev@vger.kernel.org
13081 S:      Maintained
13082 F:      drivers/net/ethernet/ti/cpsw*
13083 F:      drivers/net/ethernet/ti/davinci*
13084
13085 TI FLASH MEDIA INTERFACE DRIVER
13086 M:      Alex Dubov <oakad@yahoo.com>
13087 S:      Maintained
13088 F:      drivers/misc/tifm*
13089 F:      drivers/mmc/host/tifm_sd.c
13090 F:      include/linux/tifm.h
13091
13092 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13093 M:      Santosh Shilimkar <ssantosh@kernel.org>
13094 L:      linux-kernel@vger.kernel.org
13095 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13096 S:      Maintained
13097 F:      drivers/soc/ti/*
13098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13099
13100 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13101 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13102 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13103 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13104 S:      Maintained
13105 F:      sound/soc/codecs/lm49453*
13106 F:      sound/soc/codecs/isabelle*
13107
13108 TI LP855x BACKLIGHT DRIVER
13109 M:      Milo Kim <milo.kim@ti.com>
13110 S:      Maintained
13111 F:      Documentation/backlight/lp855x-driver.txt
13112 F:      drivers/video/backlight/lp855x_bl.c
13113 F:      include/linux/platform_data/lp855x.h
13114
13115 TI LP8727 CHARGER DRIVER
13116 M:      Milo Kim <milo.kim@ti.com>
13117 S:      Maintained
13118 F:      drivers/power/supply/lp8727_charger.c
13119 F:      include/linux/platform_data/lp8727.h
13120
13121 TI LP8788 MFD DRIVER
13122 M:      Milo Kim <milo.kim@ti.com>
13123 S:      Maintained
13124 F:      drivers/iio/adc/lp8788_adc.c
13125 F:      drivers/leds/leds-lp8788.c
13126 F:      drivers/mfd/lp8788*.c
13127 F:      drivers/power/supply/lp8788-charger.c
13128 F:      drivers/regulator/lp8788-*.c
13129 F:      include/linux/mfd/lp8788*.h
13130
13131 TI NETCP ETHERNET DRIVER
13132 M:      Wingman Kwok <w-kwok2@ti.com>
13133 M:      Murali Karicheri <m-karicheri2@ti.com>
13134 L:      netdev@vger.kernel.org
13135 S:      Maintained
13136 F:      drivers/net/ethernet/ti/netcp*
13137
13138 TI TAS571X FAMILY ASoC CODEC DRIVER
13139 M:      Kevin Cernekee <cernekee@chromium.org>
13140 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13141 S:      Odd Fixes
13142 F:      sound/soc/codecs/tas571x*
13143
13144 TI TRF7970A NFC DRIVER
13145 M:      Mark Greer <mgreer@animalcreek.com>
13146 L:      linux-wireless@vger.kernel.org
13147 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13148 S:      Supported
13149 F:      drivers/nfc/trf7970a.c
13150 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13151
13152 TI TWL4030 SERIES SOC CODEC DRIVER
13153 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13154 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13155 S:      Maintained
13156 F:      sound/soc/codecs/twl4030*
13157
13158 TI VPE/CAL DRIVERS
13159 M:      Benoit Parrot <bparrot@ti.com>
13160 L:      linux-media@vger.kernel.org
13161 W:      http://linuxtv.org/
13162 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13163 S:      Maintained
13164 F:      drivers/media/platform/ti-vpe/
13165
13166 TI WILINK WIRELESS DRIVERS
13167 L:      linux-wireless@vger.kernel.org
13168 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13169 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13171 S:      Orphan
13172 F:      drivers/net/wireless/ti/
13173 F:      include/linux/wl12xx.h
13174
13175 TILE ARCHITECTURE
13176 M:      Chris Metcalf <cmetcalf@mellanox.com>
13177 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13179 S:      Supported
13180 F:      arch/tile/
13181 F:      drivers/char/tile-srom.c
13182 F:      drivers/edac/tile_edac.c
13183 F:      drivers/net/ethernet/tile/
13184 F:      drivers/rtc/rtc-tile.c
13185 F:      drivers/tty/hvc/hvc_tile.c
13186 F:      drivers/tty/serial/tilegx.c
13187 F:      drivers/usb/host/*-tilegx.c
13188 F:      include/linux/usb/tilegx.h
13189
13190 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13191 M:      John Stultz <john.stultz@linaro.org>
13192 M:      Thomas Gleixner <tglx@linutronix.de>
13193 R:      Stephen Boyd <sboyd@codeaurora.org>
13194 L:      linux-kernel@vger.kernel.org
13195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13196 S:      Supported
13197 F:      include/linux/clocksource.h
13198 F:      include/linux/time.h
13199 F:      include/linux/timex.h
13200 F:      include/uapi/linux/time.h
13201 F:      include/uapi/linux/timex.h
13202 F:      kernel/time/clocksource.c
13203 F:      kernel/time/time*.c
13204 F:      kernel/time/alarmtimer.c
13205 F:      kernel/time/ntp.c
13206 F:      tools/testing/selftests/timers/
13207
13208 TIPC NETWORK LAYER
13209 M:      Jon Maloy <jon.maloy@ericsson.com>
13210 M:      Ying Xue <ying.xue@windriver.com>
13211 L:      netdev@vger.kernel.org (core kernel code)
13212 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13213 W:      http://tipc.sourceforge.net/
13214 S:      Maintained
13215 F:      include/uapi/linux/tipc*.h
13216 F:      net/tipc/
13217
13218 TLAN NETWORK DRIVER
13219 M:      Samuel Chessman <chessman@tux.org>
13220 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13221 W:      http://sourceforge.net/projects/tlan/
13222 S:      Maintained
13223 F:      Documentation/networking/tlan.txt
13224 F:      drivers/net/ethernet/ti/tlan.*
13225
13226 TM6000 VIDEO4LINUX DRIVER
13227 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13228 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13229 L:      linux-media@vger.kernel.org
13230 W:      https://linuxtv.org
13231 T:      git git://linuxtv.org/media_tree.git
13232 S:      Odd fixes
13233 F:      drivers/media/usb/tm6000/
13234 F:      Documentation/media/v4l-drivers/tm6000*
13235
13236 TMIO/SDHI MMC DRIVER
13237 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13238 L:      linux-mmc@vger.kernel.org
13239 S:      Supported
13240 F:      drivers/mmc/host/tmio_mmc*
13241 F:      drivers/mmc/host/renesas_sdhi*
13242 F:      include/linux/mfd/tmio.h
13243
13244 TMP401 HARDWARE MONITOR DRIVER
13245 M:      Guenter Roeck <linux@roeck-us.net>
13246 L:      linux-hwmon@vger.kernel.org
13247 S:      Maintained
13248 F:      Documentation/hwmon/tmp401
13249 F:      drivers/hwmon/tmp401.c
13250
13251 TMPFS (SHMEM FILESYSTEM)
13252 M:      Hugh Dickins <hughd@google.com>
13253 L:      linux-mm@kvack.org
13254 S:      Maintained
13255 F:      include/linux/shmem_fs.h
13256 F:      mm/shmem.c
13257
13258 TOMOYO SECURITY MODULE
13259 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13260 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13261 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13262 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13263 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13264 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13265 W:      http://tomoyo.sourceforge.jp/
13266 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13267 S:      Maintained
13268 F:      security/tomoyo/
13269
13270 TOPSTAR LAPTOP EXTRAS DRIVER
13271 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13272 L:      platform-driver-x86@vger.kernel.org
13273 S:      Maintained
13274 F:      drivers/platform/x86/topstar-laptop.c
13275
13276 TOSHIBA ACPI EXTRAS DRIVER
13277 M:      Azael Avalos <coproscefalo@gmail.com>
13278 L:      platform-driver-x86@vger.kernel.org
13279 S:      Maintained
13280 F:      drivers/platform/x86/toshiba_acpi.c
13281
13282 TOSHIBA BLUETOOTH DRIVER
13283 M:      Azael Avalos <coproscefalo@gmail.com>
13284 L:      platform-driver-x86@vger.kernel.org
13285 S:      Maintained
13286 F:      drivers/platform/x86/toshiba_bluetooth.c
13287
13288 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13289 M:      Azael Avalos <coproscefalo@gmail.com>
13290 L:      platform-driver-x86@vger.kernel.org
13291 S:      Maintained
13292 F:      drivers/platform/x86/toshiba_haps.c
13293
13294 TOSHIBA SMM DRIVER
13295 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13296 W:      http://www.buzzard.org.uk/toshiba/
13297 S:      Maintained
13298 F:      drivers/char/toshiba.c
13299 F:      include/linux/toshiba.h
13300 F:      include/uapi/linux/toshiba.h
13301
13302 TOSHIBA TC358743 DRIVER
13303 M:      Mats Randgaard <matrandg@cisco.com>
13304 L:      linux-media@vger.kernel.org
13305 S:      Maintained
13306 F:      drivers/media/i2c/tc358743*
13307 F:      include/media/i2c/tc358743.h
13308
13309 TOSHIBA WMI HOTKEYS DRIVER
13310 M:      Azael Avalos <coproscefalo@gmail.com>
13311 L:      platform-driver-x86@vger.kernel.org
13312 S:      Maintained
13313 F:      drivers/platform/x86/toshiba-wmi.c
13314
13315 TPM DEVICE DRIVER
13316 M:      Peter Huewe <peterhuewe@gmx.de>
13317 M:      Marcel Selhorst <tpmdd@selhorst.net>
13318 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13319 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13320 W:      http://tpmdd.sourceforge.net
13321 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13322 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13323 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13324 S:      Maintained
13325 F:      drivers/char/tpm/
13326
13327 TPM IBM_VTPM DEVICE DRIVER
13328 M:      Ashley Lai <ashleydlai@gmail.com>
13329 W:      http://tpmdd.sourceforge.net
13330 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13331 S:      Maintained
13332 F:      drivers/char/tpm/tpm_ibmvtpm*
13333
13334 TRACING
13335 M:      Steven Rostedt <rostedt@goodmis.org>
13336 M:      Ingo Molnar <mingo@redhat.com>
13337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13338 S:      Maintained
13339 F:      Documentation/trace/ftrace.txt
13340 F:      arch/*/*/*/ftrace.h
13341 F:      arch/*/kernel/ftrace.c
13342 F:      include/*/ftrace.h
13343 F:      include/linux/trace*.h
13344 F:      include/trace/
13345 F:      kernel/trace/
13346 F:      tools/testing/selftests/ftrace/
13347
13348 TRACING MMIO ACCESSES (MMIOTRACE)
13349 M:      Steven Rostedt <rostedt@goodmis.org>
13350 M:      Ingo Molnar <mingo@kernel.org>
13351 R:      Karol Herbst <karolherbst@gmail.com>
13352 R:      Pekka Paalanen <ppaalanen@gmail.com>
13353 S:      Maintained
13354 L:      linux-kernel@vger.kernel.org
13355 L:      nouveau@lists.freedesktop.org
13356 F:      kernel/trace/trace_mmiotrace.c
13357 F:      include/linux/mmiotrace.h
13358 F:      arch/x86/mm/kmmio.c
13359 F:      arch/x86/mm/mmio-mod.c
13360 F:      arch/x86/mm/testmmiotrace.c
13361
13362 TRIVIAL PATCHES
13363 M:      Jiri Kosina <trivial@kernel.org>
13364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13365 S:      Maintained
13366 K:      ^Subject:.*(?i)trivial
13367
13368 TTY LAYER
13369 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13370 M:      Jiri Slaby <jslaby@suse.com>
13371 S:      Supported
13372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13373 F:      Documentation/serial/
13374 F:      drivers/tty/
13375 F:      drivers/tty/serial/serial_core.c
13376 F:      include/linux/serial_core.h
13377 F:      include/linux/serial.h
13378 F:      include/linux/tty.h
13379 F:      include/uapi/linux/serial_core.h
13380 F:      include/uapi/linux/serial.h
13381 F:      include/uapi/linux/tty.h
13382
13383 TUA9001 MEDIA DRIVER
13384 M:      Antti Palosaari <crope@iki.fi>
13385 L:      linux-media@vger.kernel.org
13386 W:      https://linuxtv.org
13387 W:      http://palosaari.fi/linux/
13388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13389 T:      git git://linuxtv.org/anttip/media_tree.git
13390 S:      Maintained
13391 F:      drivers/media/tuners/tua9001*
13392
13393 TULIP NETWORK DRIVERS
13394 L:      netdev@vger.kernel.org
13395 L:      linux-parisc@vger.kernel.org
13396 S:      Orphan
13397 F:      drivers/net/ethernet/dec/tulip/
13398
13399 TUN/TAP driver
13400 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13401 W:      http://vtun.sourceforge.net/tun
13402 S:      Maintained
13403 F:      Documentation/networking/tuntap.txt
13404 F:      arch/um/os-Linux/drivers/
13405
13406 TURBOCHANNEL SUBSYSTEM
13407 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13408 M:      Ralf Baechle <ralf@linux-mips.org>
13409 L:      linux-mips@linux-mips.org
13410 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13411 S:      Maintained
13412 F:      drivers/tc/
13413 F:      include/linux/tc.h
13414
13415 TW5864 VIDEO4LINUX DRIVER
13416 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13417 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13418 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13419 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13420 L:      linux-media@vger.kernel.org
13421 S:      Supported
13422 F:      drivers/media/pci/tw5864/
13423
13424 TW68 VIDEO4LINUX DRIVER
13425 M:      Hans Verkuil <hverkuil@xs4all.nl>
13426 L:      linux-media@vger.kernel.org
13427 T:      git git://linuxtv.org/media_tree.git
13428 W:      https://linuxtv.org
13429 S:      Odd Fixes
13430 F:      drivers/media/pci/tw68/
13431
13432 TW686X VIDEO4LINUX DRIVER
13433 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13434 L:      linux-media@vger.kernel.org
13435 T:      git git://linuxtv.org/media_tree.git
13436 W:      http://linuxtv.org
13437 S:      Maintained
13438 F:      drivers/media/pci/tw686x/
13439
13440 UBI FILE SYSTEM (UBIFS)
13441 M:      Richard Weinberger <richard@nod.at>
13442 M:      Artem Bityutskiy <dedekind1@gmail.com>
13443 M:      Adrian Hunter <adrian.hunter@intel.com>
13444 L:      linux-mtd@lists.infradead.org
13445 T:      git git://git.infradead.org/ubifs-2.6.git
13446 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13447 S:      Supported
13448 F:      Documentation/filesystems/ubifs.txt
13449 F:      fs/ubifs/
13450
13451 UCLINUX (M68KNOMMU AND COLDFIRE)
13452 M:      Greg Ungerer <gerg@linux-m68k.org>
13453 W:      http://www.linux-m68k.org/
13454 W:      http://www.uclinux.org/
13455 L:      linux-m68k@lists.linux-m68k.org
13456 L:      uclinux-dev@uclinux.org  (subscribers-only)
13457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13458 S:      Maintained
13459 F:      arch/m68k/coldfire/
13460 F:      arch/m68k/68*/
13461 F:      arch/m68k/*/*_no.*
13462 F:      arch/m68k/include/asm/*_no.*
13463
13464 UDF FILESYSTEM
13465 M:      Jan Kara <jack@suse.com>
13466 S:      Maintained
13467 F:      Documentation/filesystems/udf.txt
13468 F:      fs/udf/
13469
13470 UDRAW TABLET
13471 M:      Bastien Nocera <hadess@hadess.net>
13472 L:      linux-input@vger.kernel.org
13473 S:      Maintained
13474 F:      drivers/hid/hid-udraw.c
13475
13476 UFS FILESYSTEM
13477 M:      Evgeniy Dushistov <dushistov@mail.ru>
13478 S:      Maintained
13479 F:      Documentation/filesystems/ufs.txt
13480 F:      fs/ufs/
13481
13482 UHID USERSPACE HID IO DRIVER:
13483 M:      David Herrmann <dh.herrmann@googlemail.com>
13484 L:      linux-input@vger.kernel.org
13485 S:      Maintained
13486 F:      drivers/hid/uhid.c
13487 F:      include/uapi/linux/uhid.h
13488
13489 ULPI BUS
13490 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13491 L:      linux-usb@vger.kernel.org
13492 S:      Maintained
13493 F:      drivers/usb/common/ulpi.c
13494 F:      include/linux/ulpi/
13495
13496 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13497 L:      linux-usb@vger.kernel.org
13498 S:      Orphan
13499 F:      drivers/uwb/
13500 F:      include/linux/uwb.h
13501 F:      include/linux/uwb/
13502
13503 UNICORE32 ARCHITECTURE:
13504 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13505 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13506 S:      Maintained
13507 T:      git git://github.com/gxt/linux.git
13508 F:      arch/unicore32/
13509
13510 UNIFDEF
13511 M:      Tony Finch <dot@dotat.at>
13512 W:      http://dotat.at/prog/unifdef
13513 S:      Maintained
13514 F:      scripts/unifdef.c
13515
13516 UNIFORM CDROM DRIVER
13517 M:      Jens Axboe <axboe@kernel.dk>
13518 W:      http://www.kernel.dk
13519 S:      Maintained
13520 F:      Documentation/cdrom/
13521 F:      drivers/cdrom/cdrom.c
13522 F:      include/linux/cdrom.h
13523 F:      include/uapi/linux/cdrom.h
13524
13525 UNISYS S-PAR DRIVERS
13526 M:      David Kershner <david.kershner@unisys.com>
13527 L:      sparmaintainer@unisys.com (Unisys internal)
13528 S:      Supported
13529 F:      drivers/staging/unisys/
13530
13531 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13532 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13533 L:      linux-scsi@vger.kernel.org
13534 S:      Supported
13535 F:      Documentation/scsi/ufs.txt
13536 F:      drivers/scsi/ufs/
13537
13538 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13539 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13540 M:      Prabu Thangamuthu <prabut@synopsys.com>
13541 L:      linux-scsi@vger.kernel.org
13542 S:      Supported
13543 F:      drivers/scsi/ufs/*dwc*
13544
13545 UNSORTED BLOCK IMAGES (UBI)
13546 M:      Artem Bityutskiy <dedekind1@gmail.com>
13547 M:      Richard Weinberger <richard@nod.at>
13548 W:      http://www.linux-mtd.infradead.org/
13549 L:      linux-mtd@lists.infradead.org
13550 T:      git git://git.infradead.org/ubifs-2.6.git
13551 S:      Supported
13552 F:      drivers/mtd/ubi/
13553 F:      include/linux/mtd/ubi.h
13554 F:      include/uapi/mtd/ubi-user.h
13555
13556 USB "USBNET" DRIVER FRAMEWORK
13557 M:      Oliver Neukum <oneukum@suse.com>
13558 L:      netdev@vger.kernel.org
13559 W:      http://www.linux-usb.org/usbnet
13560 S:      Maintained
13561 F:      drivers/net/usb/usbnet.c
13562 F:      include/linux/usb/usbnet.h
13563
13564 USB ACM DRIVER
13565 M:      Oliver Neukum <oneukum@suse.com>
13566 L:      linux-usb@vger.kernel.org
13567 S:      Maintained
13568 F:      Documentation/usb/acm.txt
13569 F:      drivers/usb/class/cdc-acm.*
13570
13571 USB AR5523 WIRELESS DRIVER
13572 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13573 L:      linux-wireless@vger.kernel.org
13574 S:      Maintained
13575 F:      drivers/net/wireless/ath/ar5523/
13576
13577 USB ATTACHED SCSI
13578 M:      Oliver Neukum <oneukum@suse.com>
13579 L:      linux-usb@vger.kernel.org
13580 L:      linux-scsi@vger.kernel.org
13581 S:      Maintained
13582 F:      drivers/usb/storage/uas.c
13583
13584 USB CDC ETHERNET DRIVER
13585 M:      Oliver Neukum <oliver@neukum.org>
13586 L:      linux-usb@vger.kernel.org
13587 S:      Maintained
13588 F:      drivers/net/usb/cdc_*.c
13589 F:      include/uapi/linux/usb/cdc.h
13590
13591 USB CHAOSKEY DRIVER
13592 M:      Keith Packard <keithp@keithp.com>
13593 L:      linux-usb@vger.kernel.org
13594 S:      Maintained
13595 F:      drivers/usb/misc/chaoskey.c
13596
13597 USB CYPRESS C67X00 DRIVER
13598 M:      Peter Korsgaard <jacmet@sunsite.dk>
13599 L:      linux-usb@vger.kernel.org
13600 S:      Maintained
13601 F:      drivers/usb/c67x00/
13602
13603 USB DAVICOM DM9601 DRIVER
13604 M:      Peter Korsgaard <jacmet@sunsite.dk>
13605 L:      netdev@vger.kernel.org
13606 W:      http://www.linux-usb.org/usbnet
13607 S:      Maintained
13608 F:      drivers/net/usb/dm9601.c
13609
13610 USB DIAMOND RIO500 DRIVER
13611 M:      Cesar Miquel <miquel@df.uba.ar>
13612 L:      rio500-users@lists.sourceforge.net
13613 W:      http://rio500.sourceforge.net
13614 S:      Maintained
13615 F:      drivers/usb/misc/rio500*
13616
13617 USB EHCI DRIVER
13618 M:      Alan Stern <stern@rowland.harvard.edu>
13619 L:      linux-usb@vger.kernel.org
13620 S:      Maintained
13621 F:      Documentation/usb/ehci.txt
13622 F:      drivers/usb/host/ehci*
13623
13624 USB GADGET/PERIPHERAL SUBSYSTEM
13625 M:      Felipe Balbi <balbi@kernel.org>
13626 L:      linux-usb@vger.kernel.org
13627 W:      http://www.linux-usb.org/gadget
13628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13629 S:      Maintained
13630 F:      drivers/usb/gadget/
13631 F:      include/linux/usb/gadget*
13632
13633 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13634 M:      Jiri Kosina <jikos@kernel.org>
13635 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13636 L:      linux-usb@vger.kernel.org
13637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13638 S:      Maintained
13639 F:      Documentation/hid/hiddev.txt
13640 F:      drivers/hid/usbhid/
13641
13642 USB ISP116X DRIVER
13643 M:      Olav Kongas <ok@artecdesign.ee>
13644 L:      linux-usb@vger.kernel.org
13645 S:      Maintained
13646 F:      drivers/usb/host/isp116x*
13647 F:      include/linux/usb/isp116x.h
13648
13649 USB LAN78XX ETHERNET DRIVER
13650 M:      Woojung Huh <woojung.huh@microchip.com>
13651 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13652 L:      netdev@vger.kernel.org
13653 S:      Maintained
13654 F:      drivers/net/usb/lan78xx.*
13655
13656 USB MASS STORAGE DRIVER
13657 M:      Alan Stern <stern@rowland.harvard.edu>
13658 L:      linux-usb@vger.kernel.org
13659 L:      usb-storage@lists.one-eyed-alien.net
13660 S:      Maintained
13661 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13662 F:      drivers/usb/storage/
13663
13664 USB MIDI DRIVER
13665 M:      Clemens Ladisch <clemens@ladisch.de>
13666 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13667 T:      git git://git.alsa-project.org/alsa-kernel.git
13668 S:      Maintained
13669 F:      sound/usb/midi.*
13670
13671 USB NETWORKING DRIVERS
13672 L:      linux-usb@vger.kernel.org
13673 S:      Odd Fixes
13674 F:      drivers/net/usb/
13675
13676 USB OHCI DRIVER
13677 M:      Alan Stern <stern@rowland.harvard.edu>
13678 L:      linux-usb@vger.kernel.org
13679 S:      Maintained
13680 F:      Documentation/usb/ohci.txt
13681 F:      drivers/usb/host/ohci*
13682
13683 USB OTG FSM (Finite State Machine)
13684 M:      Peter Chen <Peter.Chen@nxp.com>
13685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13686 L:      linux-usb@vger.kernel.org
13687 S:      Maintained
13688 F:      drivers/usb/common/usb-otg-fsm.c
13689
13690 USB OVER IP DRIVER
13691 M:      Valentina Manea <valentina.manea.m@gmail.com>
13692 M:      Shuah Khan <shuahkh@osg.samsung.com>
13693 M:      Shuah Khan <shuah@kernel.org>
13694 L:      linux-usb@vger.kernel.org
13695 S:      Maintained
13696 F:      Documentation/usb/usbip_protocol.txt
13697 F:      drivers/usb/usbip/
13698 F:      tools/usb/usbip/
13699
13700 USB PEGASUS DRIVER
13701 M:      Petko Manolov <petkan@nucleusys.com>
13702 L:      linux-usb@vger.kernel.org
13703 L:      netdev@vger.kernel.org
13704 T:      git git://github.com/petkan/pegasus.git
13705 W:      https://github.com/petkan/pegasus
13706 S:      Maintained
13707 F:      drivers/net/usb/pegasus.*
13708
13709 USB PHY LAYER
13710 M:      Felipe Balbi <balbi@kernel.org>
13711 L:      linux-usb@vger.kernel.org
13712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13713 S:      Maintained
13714 F:      drivers/usb/phy/
13715
13716 USB PRINTER DRIVER (usblp)
13717 M:      Pete Zaitcev <zaitcev@redhat.com>
13718 L:      linux-usb@vger.kernel.org
13719 S:      Supported
13720 F:      drivers/usb/class/usblp.c
13721
13722 USB QMI WWAN NETWORK DRIVER
13723 M:      Bjørn Mork <bjorn@mork.no>
13724 L:      netdev@vger.kernel.org
13725 S:      Maintained
13726 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13727 F:      drivers/net/usb/qmi_wwan.c
13728
13729 USB RTL8150 DRIVER
13730 M:      Petko Manolov <petkan@nucleusys.com>
13731 L:      linux-usb@vger.kernel.org
13732 L:      netdev@vger.kernel.org
13733 T:      git git://github.com/petkan/rtl8150.git
13734 W:      https://github.com/petkan/rtl8150
13735 S:      Maintained
13736 F:      drivers/net/usb/rtl8150.c
13737
13738 USB SERIAL SUBSYSTEM
13739 M:      Johan Hovold <johan@kernel.org>
13740 L:      linux-usb@vger.kernel.org
13741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13742 S:      Maintained
13743 F:      Documentation/usb/usb-serial.txt
13744 F:      drivers/usb/serial/
13745 F:      include/linux/usb/serial.h
13746
13747 USB SMSC75XX ETHERNET DRIVER
13748 M:      Steve Glendinning <steve.glendinning@shawell.net>
13749 L:      netdev@vger.kernel.org
13750 S:      Maintained
13751 F:      drivers/net/usb/smsc75xx.*
13752
13753 USB SMSC95XX ETHERNET DRIVER
13754 M:      Steve Glendinning <steve.glendinning@shawell.net>
13755 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13756 L:      netdev@vger.kernel.org
13757 S:      Maintained
13758 F:      drivers/net/usb/smsc95xx.*
13759
13760 USB SUBSYSTEM
13761 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13762 L:      linux-usb@vger.kernel.org
13763 W:      http://www.linux-usb.org
13764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13765 S:      Supported
13766 F:      Documentation/devicetree/bindings/usb/
13767 F:      Documentation/usb/
13768 F:      drivers/usb/
13769 F:      include/linux/usb.h
13770 F:      include/linux/usb/
13771
13772 USB TYPEC SUBSYSTEM
13773 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13774 L:      linux-usb@vger.kernel.org
13775 S:      Maintained
13776 F:      Documentation/ABI/testing/sysfs-class-typec
13777 F:      Documentation/usb/typec.rst
13778 F:      drivers/usb/typec/
13779 F:      include/linux/usb/typec.h
13780
13781 USB UHCI DRIVER
13782 M:      Alan Stern <stern@rowland.harvard.edu>
13783 L:      linux-usb@vger.kernel.org
13784 S:      Maintained
13785 F:      drivers/usb/host/uhci*
13786
13787 USB VIDEO CLASS
13788 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13789 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13790 L:      linux-media@vger.kernel.org
13791 T:      git git://linuxtv.org/media_tree.git
13792 W:      http://www.ideasonboard.org/uvc/
13793 S:      Maintained
13794 F:      drivers/media/usb/uvc/
13795 F:      include/uapi/linux/uvcvideo.h
13796
13797 USB VISION DRIVER
13798 M:      Hans Verkuil <hverkuil@xs4all.nl>
13799 L:      linux-media@vger.kernel.org
13800 T:      git git://linuxtv.org/media_tree.git
13801 W:      https://linuxtv.org
13802 S:      Odd Fixes
13803 F:      drivers/media/usb/usbvision/
13804
13805 USB WEBCAM GADGET
13806 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13807 L:      linux-usb@vger.kernel.org
13808 S:      Maintained
13809 F:      drivers/usb/gadget/function/*uvc*
13810 F:      drivers/usb/gadget/legacy/webcam.c
13811
13812 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13813 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13814 L:      linux-wireless@vger.kernel.org
13815 S:      Maintained
13816 F:      drivers/net/wireless/rndis_wlan.c
13817
13818 USB XHCI DRIVER
13819 M:      Mathias Nyman <mathias.nyman@intel.com>
13820 L:      linux-usb@vger.kernel.org
13821 S:      Supported
13822 F:      drivers/usb/host/xhci*
13823 F:      drivers/usb/host/pci-quirks*
13824
13825 USB ZD1201 DRIVER
13826 L:      linux-wireless@vger.kernel.org
13827 W:      http://linux-lc100020.sourceforge.net
13828 S:      Orphan
13829 F:      drivers/net/wireless/zydas/zd1201.*
13830
13831 USB ZR364XX DRIVER
13832 M:      Antoine Jacquet <royale@zerezo.com>
13833 L:      linux-usb@vger.kernel.org
13834 L:      linux-media@vger.kernel.org
13835 T:      git git://linuxtv.org/media_tree.git
13836 W:      http://royale.zerezo.com/zr364xx/
13837 S:      Maintained
13838 F:      Documentation/media/v4l-drivers/zr364xx*
13839 F:      drivers/media/usb/zr364xx/
13840
13841 USER-MODE LINUX (UML)
13842 M:      Jeff Dike <jdike@addtoit.com>
13843 M:      Richard Weinberger <richard@nod.at>
13844 L:      user-mode-linux-devel@lists.sourceforge.net
13845 L:      user-mode-linux-user@lists.sourceforge.net
13846 W:      http://user-mode-linux.sourceforge.net
13847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13848 S:      Maintained
13849 F:      Documentation/virtual/uml/
13850 F:      arch/um/
13851 F:      arch/x86/um/
13852 F:      fs/hostfs/
13853 F:      fs/hppfs/
13854
13855 USERSPACE I/O (UIO)
13856 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13857 S:      Maintained
13858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13859 F:      Documentation/driver-api/uio-howto.rst
13860 F:      drivers/uio/
13861 F:      include/linux/uio*.h
13862
13863 UTIL-LINUX PACKAGE
13864 M:      Karel Zak <kzak@redhat.com>
13865 L:      util-linux@vger.kernel.org
13866 W:      http://en.wikipedia.org/wiki/Util-linux
13867 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13868 S:      Maintained
13869
13870 UUID HELPERS
13871 M:      Christoph Hellwig <hch@lst.de>
13872 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13873 L:      linux-kernel@vger.kernel.org
13874 T:      git git://git.infradead.org/users/hch/uuid.git
13875 F:      lib/uuid.c
13876 F:      lib/test_uuid.c
13877 F:      include/linux/uuid.h
13878 F:      include/uapi/linux/uuid.h
13879 S:      Maintained
13880
13881 UVESAFB DRIVER
13882 M:      Michal Januszewski <spock@gentoo.org>
13883 L:      linux-fbdev@vger.kernel.org
13884 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13885 S:      Maintained
13886 F:      Documentation/fb/uvesafb.txt
13887 F:      drivers/video/fbdev/uvesafb.*
13888
13889 VF610 NAND DRIVER
13890 M:      Stefan Agner <stefan@agner.ch>
13891 L:      linux-mtd@lists.infradead.org
13892 S:      Supported
13893 F:      drivers/mtd/nand/vf610_nfc.c
13894
13895 VFAT/FAT/MSDOS FILESYSTEM
13896 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13897 S:      Maintained
13898 F:      Documentation/filesystems/vfat.txt
13899 F:      fs/fat/
13900
13901 VFIO DRIVER
13902 M:      Alex Williamson <alex.williamson@redhat.com>
13903 L:      kvm@vger.kernel.org
13904 T:      git git://github.com/awilliam/linux-vfio.git
13905 S:      Maintained
13906 F:      Documentation/vfio.txt
13907 F:      drivers/vfio/
13908 F:      include/linux/vfio.h
13909 F:      include/uapi/linux/vfio.h
13910
13911 VFIO MEDIATED DEVICE DRIVERS
13912 M:      Kirti Wankhede <kwankhede@nvidia.com>
13913 L:      kvm@vger.kernel.org
13914 S:      Maintained
13915 F:      Documentation/vfio-mediated-device.txt
13916 F:      drivers/vfio/mdev/
13917 F:      include/linux/mdev.h
13918 F:      samples/vfio-mdev/
13919
13920 VFIO PLATFORM DRIVER
13921 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13922 L:      kvm@vger.kernel.org
13923 S:      Maintained
13924 F:      drivers/vfio/platform/
13925
13926 VGA_SWITCHEROO
13927 R:      Lukas Wunner <lukas@wunner.de>
13928 S:      Maintained
13929 F:      Documentation/gpu/vga-switcheroo.rst
13930 F:      drivers/gpu/vga/vga_switcheroo.c
13931 F:      include/linux/vga_switcheroo.h
13932 T:      git git://anongit.freedesktop.org/drm/drm-misc
13933
13934 VIA RHINE NETWORK DRIVER
13935 S:      Orphan
13936 F:      drivers/net/ethernet/via/via-rhine.c
13937
13938 VIA SD/MMC CARD CONTROLLER DRIVER
13939 M:      Bruce Chang <brucechang@via.com.tw>
13940 M:      Harald Welte <HaraldWelte@viatech.com>
13941 S:      Maintained
13942 F:      drivers/mmc/host/via-sdmmc.c
13943
13944 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13945 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13946 L:      linux-fbdev@vger.kernel.org
13947 S:      Maintained
13948 F:      include/linux/via-core.h
13949 F:      include/linux/via-gpio.h
13950 F:      include/linux/via_i2c.h
13951 F:      drivers/video/fbdev/via/
13952
13953 VIA VELOCITY NETWORK DRIVER
13954 M:      Francois Romieu <romieu@fr.zoreil.com>
13955 L:      netdev@vger.kernel.org
13956 S:      Maintained
13957 F:      drivers/net/ethernet/via/via-velocity.*
13958
13959 VIDEO MULTIPLEXER DRIVER
13960 M:      Philipp Zabel <p.zabel@pengutronix.de>
13961 L:      linux-media@vger.kernel.org
13962 S:      Maintained
13963 F:      drivers/media/platform/video-mux.c
13964
13965 VIDEOBUF2 FRAMEWORK
13966 M:      Pawel Osciak <pawel@osciak.com>
13967 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13968 M:      Kyungmin Park <kyungmin.park@samsung.com>
13969 L:      linux-media@vger.kernel.org
13970 S:      Maintained
13971 F:      drivers/media/v4l2-core/videobuf2-*
13972 F:      include/media/videobuf2-*
13973
13974 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13975 M:      Helen Koike <helen.koike@collabora.com>
13976 L:      linux-media@vger.kernel.org
13977 T:      git git://linuxtv.org/media_tree.git
13978 W:      https://linuxtv.org
13979 S:      Maintained
13980 F:      drivers/media/platform/vimc/*
13981
13982 VIRT LIB
13983 M:      Alex Williamson <alex.williamson@redhat.com>
13984 M:      Paolo Bonzini <pbonzini@redhat.com>
13985 L:      kvm@vger.kernel.org
13986 S:      Supported
13987 F:      virt/lib/
13988
13989 VIRTIO AND VHOST VSOCK DRIVER
13990 M:      Stefan Hajnoczi <stefanha@redhat.com>
13991 L:      kvm@vger.kernel.org
13992 L:      virtualization@lists.linux-foundation.org
13993 L:      netdev@vger.kernel.org
13994 S:      Maintained
13995 F:      include/linux/virtio_vsock.h
13996 F:      include/uapi/linux/virtio_vsock.h
13997 F:      include/uapi/linux/vsockmon.h
13998 F:      net/vmw_vsock/af_vsock_tap.c
13999 F:      net/vmw_vsock/virtio_transport_common.c
14000 F:      net/vmw_vsock/virtio_transport.c
14001 F:      drivers/net/vsockmon.c
14002 F:      drivers/vhost/vsock.c
14003 F:      drivers/vhost/vsock.h
14004
14005 VIRTIO CONSOLE DRIVER
14006 M:      Amit Shah <amit@kernel.org>
14007 L:      virtualization@lists.linux-foundation.org
14008 S:      Maintained
14009 F:      drivers/char/virtio_console.c
14010 F:      include/linux/virtio_console.h
14011 F:      include/uapi/linux/virtio_console.h
14012
14013 VIRTIO CORE, NET AND BLOCK DRIVERS
14014 M:      "Michael S. Tsirkin" <mst@redhat.com>
14015 M:      Jason Wang <jasowang@redhat.com>
14016 L:      virtualization@lists.linux-foundation.org
14017 S:      Maintained
14018 F:      Documentation/devicetree/bindings/virtio/
14019 F:      drivers/virtio/
14020 F:      tools/virtio/
14021 F:      drivers/net/virtio_net.c
14022 F:      drivers/block/virtio_blk.c
14023 F:      include/linux/virtio*.h
14024 F:      include/uapi/linux/virtio_*.h
14025 F:      drivers/crypto/virtio/
14026 F:      mm/balloon_compaction.c
14027
14028 VIRTIO CRYPTO DRIVER
14029 M:      Gonglei <arei.gonglei@huawei.com>
14030 L:      virtualization@lists.linux-foundation.org
14031 L:      linux-crypto@vger.kernel.org
14032 S:      Maintained
14033 F:      drivers/crypto/virtio/
14034 F:      include/uapi/linux/virtio_crypto.h
14035
14036 VIRTIO DRIVERS FOR S390
14037 M:      Cornelia Huck <cohuck@redhat.com>
14038 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14039 L:      linux-s390@vger.kernel.org
14040 L:      virtualization@lists.linux-foundation.org
14041 L:      kvm@vger.kernel.org
14042 S:      Supported
14043 F:      drivers/s390/virtio/
14044
14045 VIRTIO GPU DRIVER
14046 M:      David Airlie <airlied@linux.ie>
14047 M:      Gerd Hoffmann <kraxel@redhat.com>
14048 L:      dri-devel@lists.freedesktop.org
14049 L:      virtualization@lists.linux-foundation.org
14050 T:      git git://anongit.freedesktop.org/drm/drm-misc
14051 S:      Maintained
14052 F:      drivers/gpu/drm/virtio/
14053 F:      include/uapi/linux/virtio_gpu.h
14054
14055 VIRTIO HOST (VHOST)
14056 M:      "Michael S. Tsirkin" <mst@redhat.com>
14057 M:      Jason Wang <jasowang@redhat.com>
14058 L:      kvm@vger.kernel.org
14059 L:      virtualization@lists.linux-foundation.org
14060 L:      netdev@vger.kernel.org
14061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14062 S:      Maintained
14063 F:      drivers/vhost/
14064 F:      include/uapi/linux/vhost.h
14065
14066 VIRTIO INPUT DRIVER
14067 M:      Gerd Hoffmann <kraxel@redhat.com>
14068 S:      Maintained
14069 F:      drivers/virtio/virtio_input.c
14070 F:      include/uapi/linux/virtio_input.h
14071
14072 VIRTUAL SERIO DEVICE DRIVER
14073 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14074 S:      Maintained
14075 F:      drivers/input/serio/userio.c
14076 F:      include/uapi/linux/userio.h
14077
14078 VIVID VIRTUAL VIDEO DRIVER
14079 M:      Hans Verkuil <hverkuil@xs4all.nl>
14080 L:      linux-media@vger.kernel.org
14081 T:      git git://linuxtv.org/media_tree.git
14082 W:      https://linuxtv.org
14083 S:      Maintained
14084 F:      drivers/media/platform/vivid/*
14085
14086 VLYNQ BUS
14087 M:      Florian Fainelli <f.fainelli@gmail.com>
14088 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14089 S:      Maintained
14090 F:      drivers/vlynq/vlynq.c
14091 F:      include/linux/vlynq.h
14092
14093 VME SUBSYSTEM
14094 M:      Martyn Welch <martyn@welchs.me.uk>
14095 M:      Manohar Vanga <manohar.vanga@gmail.com>
14096 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14097 L:      devel@driverdev.osuosl.org
14098 S:      Maintained
14099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14100 F:      Documentation/driver-api/vme.rst
14101 F:      drivers/staging/vme/
14102 F:      drivers/vme/
14103 F:      include/linux/vme*
14104
14105 VMWARE BALLOON DRIVER
14106 M:      Xavier Deguillard <xdeguillard@vmware.com>
14107 M:      Philip Moltmann <moltmann@vmware.com>
14108 M:      "VMware, Inc." <pv-drivers@vmware.com>
14109 L:      linux-kernel@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/misc/vmw_balloon.c
14112
14113 VMWARE HYPERVISOR INTERFACE
14114 M:      Alok Kataria <akataria@vmware.com>
14115 L:      virtualization@lists.linux-foundation.org
14116 S:      Supported
14117 F:      arch/x86/kernel/cpu/vmware.c
14118
14119 VMWARE PVRDMA DRIVER
14120 M:      Adit Ranadive <aditr@vmware.com>
14121 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14122 L:      linux-rdma@vger.kernel.org
14123 S:      Maintained
14124 F:      drivers/infiniband/hw/vmw_pvrdma/
14125
14126 VMware PVSCSI driver
14127 M:      Jim Gill <jgill@vmware.com>
14128 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14129 L:      linux-scsi@vger.kernel.org
14130 S:      Maintained
14131 F:      drivers/scsi/vmw_pvscsi.c
14132 F:      drivers/scsi/vmw_pvscsi.h
14133
14134 VMWARE VMMOUSE SUBDRIVER
14135 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14136 M:      "VMware, Inc." <pv-drivers@vmware.com>
14137 L:      linux-input@vger.kernel.org
14138 S:      Maintained
14139 F:      drivers/input/mouse/vmmouse.c
14140 F:      drivers/input/mouse/vmmouse.h
14141
14142 VMWARE VMXNET3 ETHERNET DRIVER
14143 M:      Shrikrishna Khare <skhare@vmware.com>
14144 M:      "VMware, Inc." <pv-drivers@vmware.com>
14145 L:      netdev@vger.kernel.org
14146 S:      Maintained
14147 F:      drivers/net/vmxnet3/
14148
14149 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14150 M:      Liam Girdwood <lgirdwood@gmail.com>
14151 M:      Mark Brown <broonie@kernel.org>
14152 L:      linux-kernel@vger.kernel.org
14153 W:      http://www.slimlogic.co.uk/?p=48
14154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14155 S:      Supported
14156 F:      Documentation/devicetree/bindings/regulator/
14157 F:      drivers/regulator/
14158 F:      include/dt-bindings/regulator/
14159 F:      include/linux/regulator/
14160
14161 VRF
14162 M:      David Ahern <dsa@cumulusnetworks.com>
14163 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14164 L:      netdev@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/net/vrf.c
14167 F:      Documentation/networking/vrf.txt
14168
14169 VT1211 HARDWARE MONITOR DRIVER
14170 M:      Juerg Haefliger <juergh@gmail.com>
14171 L:      linux-hwmon@vger.kernel.org
14172 S:      Maintained
14173 F:      Documentation/hwmon/vt1211
14174 F:      drivers/hwmon/vt1211.c
14175
14176 VT8231 HARDWARE MONITOR DRIVER
14177 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14178 L:      linux-hwmon@vger.kernel.org
14179 S:      Maintained
14180 F:      drivers/hwmon/vt8231.c
14181
14182 VUB300 USB to SDIO/SD/MMC bridge chip
14183 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14184 L:      linux-mmc@vger.kernel.org
14185 L:      linux-usb@vger.kernel.org
14186 S:      Supported
14187 F:      drivers/mmc/host/vub300.c
14188
14189 W1 DALLAS'S 1-WIRE BUS
14190 M:      Evgeniy Polyakov <zbr@ioremap.net>
14191 S:      Maintained
14192 F:      Documentation/w1/
14193 F:      drivers/w1/
14194 F:      include/linux/w1.h
14195
14196 W83791D HARDWARE MONITORING DRIVER
14197 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14198 L:      linux-hwmon@vger.kernel.org
14199 S:      Maintained
14200 F:      Documentation/hwmon/w83791d
14201 F:      drivers/hwmon/w83791d.c
14202
14203 W83793 HARDWARE MONITORING DRIVER
14204 M:      Rudolf Marek <r.marek@assembler.cz>
14205 L:      linux-hwmon@vger.kernel.org
14206 S:      Maintained
14207 F:      Documentation/hwmon/w83793
14208 F:      drivers/hwmon/w83793.c
14209
14210 W83795 HARDWARE MONITORING DRIVER
14211 M:      Jean Delvare <jdelvare@suse.com>
14212 L:      linux-hwmon@vger.kernel.org
14213 S:      Maintained
14214 F:      drivers/hwmon/w83795.c
14215
14216 W83L51xD SD/MMC CARD INTERFACE DRIVER
14217 M:      Pierre Ossman <pierre@ossman.eu>
14218 S:      Maintained
14219 F:      drivers/mmc/host/wbsd.*
14220
14221 WACOM PROTOCOL 4 SERIAL TABLETS
14222 M:      Julian Squires <julian@cipht.net>
14223 M:      Hans de Goede <hdegoede@redhat.com>
14224 L:      linux-input@vger.kernel.org
14225 S:      Maintained
14226 F:      drivers/input/tablet/wacom_serial4.c
14227
14228 WATCHDOG DEVICE DRIVERS
14229 M:      Wim Van Sebroeck <wim@iguana.be>
14230 R:      Guenter Roeck <linux@roeck-us.net>
14231 L:      linux-watchdog@vger.kernel.org
14232 W:      http://www.linux-watchdog.org/
14233 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14234 S:      Maintained
14235 F:      Documentation/devicetree/bindings/watchdog/
14236 F:      Documentation/watchdog/
14237 F:      drivers/watchdog/
14238 F:      include/linux/watchdog.h
14239 F:      include/uapi/linux/watchdog.h
14240
14241 WHISKEYCOVE PMIC GPIO DRIVER
14242 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
14243 L:      linux-gpio@vger.kernel.org
14244 S:      Maintained
14245 F:      drivers/gpio/gpio-wcove.c
14246
14247 WIIMOTE HID DRIVER
14248 M:      David Herrmann <dh.herrmann@googlemail.com>
14249 L:      linux-input@vger.kernel.org
14250 S:      Maintained
14251 F:      drivers/hid/hid-wiimote*
14252
14253 WILOCITY WIL6210 WIRELESS DRIVER
14254 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14255 L:      linux-wireless@vger.kernel.org
14256 L:      wil6210@qca.qualcomm.com
14257 S:      Supported
14258 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14259 F:      drivers/net/wireless/ath/wil6210/
14260 F:      include/uapi/linux/wil6210_uapi.h
14261
14262 WIMAX STACK
14263 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14264 M:      linux-wimax@intel.com
14265 L:      wimax@linuxwimax.org (subscribers-only)
14266 S:      Supported
14267 W:      http://linuxwimax.org
14268 F:      Documentation/wimax/README.wimax
14269 F:      include/linux/wimax/debug.h
14270 F:      include/net/wimax.h
14271 F:      include/uapi/linux/wimax.h
14272 F:      net/wimax/
14273
14274 WINBOND CIR DRIVER
14275 M:      David Härdeman <david@hardeman.nu>
14276 S:      Maintained
14277 F:      drivers/media/rc/winbond-cir.c
14278
14279 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14280 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14281 L:      linux-watchdog@vger.kernel.org
14282 S:      Maintained
14283 F:      drivers/watchdog/ebc-c384_wdt.c
14284
14285 WINSYSTEMS WS16C48 GPIO DRIVER
14286 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14287 L:      linux-gpio@vger.kernel.org
14288 S:      Maintained
14289 F:      drivers/gpio/gpio-ws16c48.c
14290
14291 WISTRON LAPTOP BUTTON DRIVER
14292 M:      Miloslav Trmac <mitr@volny.cz>
14293 S:      Maintained
14294 F:      drivers/input/misc/wistron_btns.c
14295
14296 WL3501 WIRELESS PCMCIA CARD DRIVER
14297 L:      linux-wireless@vger.kernel.org
14298 S:      Odd fixes
14299 F:      drivers/net/wireless/wl3501*
14300
14301 WOLFSON MICROELECTRONICS DRIVERS
14302 L:      patches@opensource.cirrus.com
14303 T:      git https://github.com/CirrusLogic/linux-drivers.git
14304 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14305 S:      Supported
14306 F:      Documentation/hwmon/wm83??
14307 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14308 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14309 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14310 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14311 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14312 F:      drivers/clk/clk-wm83*.c
14313 F:      drivers/extcon/extcon-arizona.c
14314 F:      drivers/leds/leds-wm83*.c
14315 F:      drivers/gpio/gpio-*wm*.c
14316 F:      drivers/gpio/gpio-arizona.c
14317 F:      drivers/hwmon/wm83??-hwmon.c
14318 F:      drivers/input/misc/wm831x-on.c
14319 F:      drivers/input/touchscreen/wm831x-ts.c
14320 F:      drivers/input/touchscreen/wm97*.c
14321 F:      drivers/mfd/arizona*
14322 F:      drivers/mfd/wm*.c
14323 F:      drivers/mfd/cs47l24*
14324 F:      drivers/power/supply/wm83*.c
14325 F:      drivers/rtc/rtc-wm83*.c
14326 F:      drivers/regulator/wm8*.c
14327 F:      drivers/regulator/arizona*
14328 F:      drivers/video/backlight/wm83*_bl.c
14329 F:      drivers/watchdog/wm83*_wdt.c
14330 F:      include/linux/mfd/arizona/
14331 F:      include/linux/mfd/wm831x/
14332 F:      include/linux/mfd/wm8350/
14333 F:      include/linux/mfd/wm8400*
14334 F:      include/linux/regulator/arizona*
14335 F:      include/linux/wm97xx.h
14336 F:      include/sound/wm????.h
14337 F:      sound/soc/codecs/arizona.?
14338 F:      sound/soc/codecs/wm*
14339 F:      sound/soc/codecs/cs47l24*
14340
14341 WORKQUEUE
14342 M:      Tejun Heo <tj@kernel.org>
14343 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14345 S:      Maintained
14346 F:      include/linux/workqueue.h
14347 F:      kernel/workqueue.c
14348 F:      Documentation/core-api/workqueue.rst
14349
14350 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14351 M:      Chen-Yu Tsai <wens@csie.org>
14352 L:      linux-kernel@vger.kernel.org
14353 S:      Maintained
14354 N:      axp[128]
14355
14356 X.25 NETWORK LAYER
14357 M:      Andrew Hendry <andrew.hendry@gmail.com>
14358 L:      linux-x25@vger.kernel.org
14359 S:      Odd Fixes
14360 F:      Documentation/networking/x25*
14361 F:      include/net/x25*
14362 F:      net/x25/
14363
14364 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14365 M:      Thomas Gleixner <tglx@linutronix.de>
14366 M:      Ingo Molnar <mingo@redhat.com>
14367 M:      "H. Peter Anvin" <hpa@zytor.com>
14368 M:      x86@kernel.org
14369 L:      linux-kernel@vger.kernel.org
14370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14371 S:      Maintained
14372 F:      Documentation/x86/
14373 F:      arch/x86/
14374
14375 X86 MCE INFRASTRUCTURE
14376 M:      Tony Luck <tony.luck@intel.com>
14377 M:      Borislav Petkov <bp@alien8.de>
14378 L:      linux-edac@vger.kernel.org
14379 S:      Maintained
14380 F:      arch/x86/kernel/cpu/mcheck/*
14381
14382 X86 MICROCODE UPDATE SUPPORT
14383 M:      Borislav Petkov <bp@alien8.de>
14384 S:      Maintained
14385 F:      arch/x86/kernel/cpu/microcode/*
14386
14387 X86 PLATFORM DRIVERS
14388 M:      Darren Hart <dvhart@infradead.org>
14389 M:      Andy Shevchenko <andy@infradead.org>
14390 L:      platform-driver-x86@vger.kernel.org
14391 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14392 S:      Maintained
14393 F:      drivers/platform/x86/
14394 F:      drivers/platform/olpc/
14395
14396 X86 VDSO
14397 M:      Andy Lutomirski <luto@amacapital.net>
14398 L:      linux-kernel@vger.kernel.org
14399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14400 S:      Maintained
14401 F:      arch/x86/entry/vdso/
14402
14403 XC2028/3028 TUNER DRIVER
14404 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14405 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14406 L:      linux-media@vger.kernel.org
14407 W:      https://linuxtv.org
14408 T:      git git://linuxtv.org/media_tree.git
14409 S:      Maintained
14410 F:      drivers/media/tuners/tuner-xc2028.*
14411
14412 XEN BLOCK SUBSYSTEM
14413 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14414 M:      Roger Pau Monné <roger.pau@citrix.com>
14415 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14416 S:      Supported
14417 F:      drivers/block/xen-blkback/*
14418 F:      drivers/block/xen*
14419
14420 XEN HYPERVISOR ARM
14421 M:      Stefano Stabellini <sstabellini@kernel.org>
14422 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14423 S:      Maintained
14424 F:      arch/arm/xen/
14425 F:      arch/arm/include/asm/xen/
14426
14427 XEN HYPERVISOR ARM64
14428 M:      Stefano Stabellini <sstabellini@kernel.org>
14429 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14430 S:      Maintained
14431 F:      arch/arm64/xen/
14432 F:      arch/arm64/include/asm/xen/
14433
14434 XEN HYPERVISOR INTERFACE
14435 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14436 M:      Juergen Gross <jgross@suse.com>
14437 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14439 S:      Supported
14440 F:      arch/x86/xen/
14441 F:      drivers/*/xen-*front.c
14442 F:      drivers/xen/
14443 F:      arch/x86/include/asm/xen/
14444 F:      include/xen/
14445 F:      include/uapi/xen/
14446 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14447 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14448
14449 XEN NETWORK BACKEND DRIVER
14450 M:      Wei Liu <wei.liu2@citrix.com>
14451 M:      Paul Durrant <paul.durrant@citrix.com>
14452 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14453 L:      netdev@vger.kernel.org
14454 S:      Supported
14455 F:      drivers/net/xen-netback/*
14456
14457 XEN PCI SUBSYSTEM
14458 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14459 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14460 S:      Supported
14461 F:      arch/x86/pci/*xen*
14462 F:      drivers/pci/*xen*
14463
14464 XEN PVSCSI DRIVERS
14465 M:      Juergen Gross <jgross@suse.com>
14466 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14467 L:      linux-scsi@vger.kernel.org
14468 S:      Supported
14469 F:      drivers/scsi/xen-scsifront.c
14470 F:      drivers/xen/xen-scsiback.c
14471 F:      include/xen/interface/io/vscsiif.h
14472
14473 XEN SWIOTLB SUBSYSTEM
14474 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14475 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14476 S:      Supported
14477 F:      arch/x86/xen/*swiotlb*
14478 F:      drivers/xen/*swiotlb*
14479
14480 XFS FILESYSTEM
14481 M:      Darrick J. Wong <darrick.wong@oracle.com>
14482 M:      linux-xfs@vger.kernel.org
14483 L:      linux-xfs@vger.kernel.org
14484 W:      http://xfs.org/
14485 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14486 S:      Supported
14487 F:      Documentation/filesystems/xfs.txt
14488 F:      fs/xfs/
14489
14490 XILINX AXI ETHERNET DRIVER
14491 M:      Anirudha Sarangi <anirudh@xilinx.com>
14492 M:      John Linn <John.Linn@xilinx.com>
14493 S:      Maintained
14494 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14495
14496 XILINX UARTLITE SERIAL DRIVER
14497 M:      Peter Korsgaard <jacmet@sunsite.dk>
14498 L:      linux-serial@vger.kernel.org
14499 S:      Maintained
14500 F:      drivers/tty/serial/uartlite.c
14501
14502 XILINX VIDEO IP CORES
14503 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14504 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14505 L:      linux-media@vger.kernel.org
14506 T:      git git://linuxtv.org/media_tree.git
14507 S:      Supported
14508 F:      Documentation/devicetree/bindings/media/xilinx/
14509 F:      drivers/media/platform/xilinx/
14510 F:      include/uapi/linux/xilinx-v4l2-controls.h
14511
14512 XILLYBUS DRIVER
14513 M:      Eli Billauer <eli.billauer@gmail.com>
14514 L:      linux-kernel@vger.kernel.org
14515 S:      Supported
14516 F:      drivers/char/xillybus/
14517
14518 XRA1403 GPIO EXPANDER
14519 M:      Nandor Han <nandor.han@ge.com>
14520 M:      Semi Malinen <semi.malinen@ge.com>
14521 L:      linux-gpio@vger.kernel.org
14522 S:      Maintained
14523 F:      drivers/gpio/gpio-xra1403.c
14524 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14525
14526 XTENSA XTFPGA PLATFORM SUPPORT
14527 M:      Max Filippov <jcmvbkbc@gmail.com>
14528 L:      linux-xtensa@linux-xtensa.org
14529 S:      Maintained
14530 F:      drivers/spi/spi-xtensa-xtfpga.c
14531 F:      sound/soc/xtensa/xtfpga-i2s.c
14532
14533 YAM DRIVER FOR AX.25
14534 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14535 L:      linux-hams@vger.kernel.org
14536 S:      Maintained
14537 F:      drivers/net/hamradio/yam*
14538 F:      include/linux/yam.h
14539
14540 YAMA SECURITY MODULE
14541 M:      Kees Cook <keescook@chromium.org>
14542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14543 S:      Supported
14544 F:      security/yama/
14545 F:      Documentation/admin-guide/LSM/Yama.rst
14546
14547 YEALINK PHONE DRIVER
14548 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14549 L:      usbb2k-api-dev@nongnu.org
14550 S:      Maintained
14551 F:      Documentation/input/yealink.rst
14552 F:      drivers/input/misc/yealink.*
14553
14554 Z8530 DRIVER FOR AX.25
14555 M:      Joerg Reuter <jreuter@yaina.de>
14556 W:      http://yaina.de/jreuter/
14557 W:      http://www.qsl.net/dl1bke/
14558 L:      linux-hams@vger.kernel.org
14559 S:      Maintained
14560 F:      Documentation/networking/z8530drv.txt
14561 F:      drivers/net/hamradio/*scc.c
14562 F:      drivers/net/hamradio/z8530.h
14563
14564 ZBUD COMPRESSED PAGE ALLOCATOR
14565 M:      Seth Jennings <sjenning@redhat.com>
14566 M:      Dan Streetman <ddstreet@ieee.org>
14567 L:      linux-mm@kvack.org
14568 S:      Maintained
14569 F:      mm/zbud.c
14570 F:      include/linux/zbud.h
14571
14572 ZD1211RW WIRELESS DRIVER
14573 M:      Daniel Drake <dsd@gentoo.org>
14574 M:      Ulrich Kunitz <kune@deine-taler.de>
14575 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14576 L:      linux-wireless@vger.kernel.org
14577 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14578 S:      Maintained
14579 F:      drivers/net/wireless/zydas/zd1211rw/
14580
14581 ZD1301 MEDIA DRIVER
14582 M:      Antti Palosaari <crope@iki.fi>
14583 L:      linux-media@vger.kernel.org
14584 W:      https://linuxtv.org/
14585 W:      http://palosaari.fi/linux/
14586 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14587 S:      Maintained
14588 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14589
14590 ZD1301_DEMOD MEDIA DRIVER
14591 M:      Antti Palosaari <crope@iki.fi>
14592 L:      linux-media@vger.kernel.org
14593 W:      https://linuxtv.org/
14594 W:      http://palosaari.fi/linux/
14595 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14596 S:      Maintained
14597 F:      drivers/media/dvb-frontends/zd1301_demod*
14598
14599 ZPOOL COMPRESSED PAGE STORAGE API
14600 M:      Dan Streetman <ddstreet@ieee.org>
14601 L:      linux-mm@kvack.org
14602 S:      Maintained
14603 F:      mm/zpool.c
14604 F:      include/linux/zpool.h
14605
14606 ZR36067 VIDEO FOR LINUX DRIVER
14607 L:      mjpeg-users@lists.sourceforge.net
14608 L:      linux-media@vger.kernel.org
14609 W:      http://mjpeg.sourceforge.net/driver-zoran/
14610 T:      hg https://linuxtv.org/hg/v4l-dvb
14611 S:      Odd Fixes
14612 F:      drivers/media/pci/zoran/
14613
14614 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14615 M:      Minchan Kim <minchan@kernel.org>
14616 M:      Nitin Gupta <ngupta@vflare.org>
14617 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14618 L:      linux-kernel@vger.kernel.org
14619 S:      Maintained
14620 F:      drivers/block/zram/
14621 F:      Documentation/blockdev/zram.txt
14622
14623 ZS DECSTATION Z85C30 SERIAL DRIVER
14624 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14625 S:      Maintained
14626 F:      drivers/tty/serial/zs.*
14627
14628 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14629 M:      Minchan Kim <minchan@kernel.org>
14630 M:      Nitin Gupta <ngupta@vflare.org>
14631 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14632 L:      linux-mm@kvack.org
14633 S:      Maintained
14634 F:      mm/zsmalloc.c
14635 F:      include/linux/zsmalloc.h
14636 F:      Documentation/vm/zsmalloc.txt
14637
14638 ZSWAP COMPRESSED SWAP CACHING
14639 M:      Seth Jennings <sjenning@redhat.com>
14640 M:      Dan Streetman <ddstreet@ieee.org>
14641 L:      linux-mm@kvack.org
14642 S:      Maintained
14643 F:      mm/zswap.c
14644
14645 THE REST
14646 M:      Linus Torvalds <torvalds@linux-foundation.org>
14647 L:      linux-kernel@vger.kernel.org
14648 Q:      http://patchwork.kernel.org/project/LKML/list/
14649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14650 S:      Buried alive in reporters
14651 F:      *
14652 F:      */