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         B: Bug tracking system location.
  85         S: Status, one of the following:
  86            Supported:   Someone is actually paid to look after this.
  87            Maintained:  Someone actually looks after it.
  88            Odd Fixes:   It has a maintainer but they don't have time to do
  89                         much other than throw the odd patch in. See below..
  90            Orphan:      No current maintainer [but maybe you could take the
  91                         role as you write your new code].
  92            Obsolete:    Old code. Something tagged obsolete generally means
  93                         it has been replaced by a better system and you
  94                         should be using that.
  95         F: Files and directories with wildcard patterns.
  96            A trailing slash includes all files and subdirectory files.
  97            F:   drivers/net/    all files in and below drivers/net
  98            F:   drivers/net/*   all files in drivers/net, but not below
  99            F:   */net/*         all files in "any top level directory"/net
 100            One pattern per line.  Multiple F: lines acceptable.
 101         N: Files and directories with regex patterns.
 102            N:   [^a-z]tegra     all files whose path contains the word tegra
 103            One pattern per line.  Multiple N: lines acceptable.
 104            scripts/get_maintainer.pl has different behavior for files that
 105            match F: pattern and matches of N: patterns.  By default,
 106            get_maintainer will not look at git log history when an F: pattern
 107            match occurs.  When an N: match occurs, git log history is used
 108            to also notify the people that have git commit signatures.
 109         X: Files and directories that are NOT maintained, same rules as F:
 110            Files exclusions are tested before file matches.
 111            Can be useful for excluding a specific subdirectory, for instance:
 112            F:   net/
 113            X:   net/ipv6/
 114            matches all files in and below net excluding net/ipv6/
 115         K: Keyword perl extended regex pattern to match content in a
 116            patch or file.  For instance:
 117            K: of_get_profile
 118               matches patches or files that contain "of_get_profile"
 119            K: \b(printk|pr_(info|err))\b
 120               matches patches or files that contain one or more of the words
 121               printk, pr_info or pr_err
 122            One regex pattern per line.  Multiple K: lines acceptable.
 123
 124 Note: For the hard of thinking, this list is meant to remain in alphabetical
 125 order. If you could add yourselves to it in alphabetical order that would be
 126 so much easier [Ed]
 127
 128 Maintainers List (try to look for most precise areas first)
 129
 130                 -----------------------------------
 131
 132 3C59X NETWORK DRIVER
 133 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 134 L:      netdev@vger.kernel.org
 135 S:      Maintained
 136 F:      Documentation/networking/vortex.txt
 137 F:      drivers/net/ethernet/3com/3c59x.c
 138
 139 3CR990 NETWORK DRIVER
 140 M:      David Dillow <dave@thedillows.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      drivers/net/ethernet/3com/typhoon*
 144
 145 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 146 M:      Adam Radford <linuxraid@lsi.com>
 147 L:      linux-scsi@vger.kernel.org
 148 W:      http://www.lsi.com
 149 S:      Supported
 150 F:      drivers/scsi/3w-*
 151
 152 53C700 AND 53C700-66 SCSI DRIVER
 153 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 154 L:      linux-scsi@vger.kernel.org
 155 S:      Maintained
 156 F:      drivers/scsi/53c700*
 157
 158 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 159 M:      Alexander Aring <aar@pengutronix.de>
 160 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 161 L:      linux-bluetooth@vger.kernel.org
 162 L:      linux-wpan@vger.kernel.org
 163 S:      Maintained
 164 F:      net/6lowpan/
 165 F:      include/net/6lowpan.h
 166 F:      Documentation/networking/6lowpan.txt
 167
 168 6PACK NETWORK DRIVER FOR AX.25
 169 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 170 L:      linux-hams@vger.kernel.org
 171 S:      Maintained
 172 F:      drivers/net/hamradio/6pack.c
 173
 174 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 175 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 176 L:      netdev@vger.kernel.org
 177 S:      Maintained
 178 F:      drivers/net/ethernet/realtek/r8169.c
 179
 180 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 181 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 182 L:      linux-serial@vger.kernel.org
 183 S:      Maintained
 184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 185 F:      drivers/tty/serial/8250*
 186 F:      include/linux/serial_8250.h
 187
 188 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 189 L:      netdev@vger.kernel.org
 190 S:      Orphan / Obsolete
 191 F:      drivers/net/ethernet/8390/
 192
 193 9P FILE SYSTEM
 194 M:      Eric Van Hensbergen <ericvh@gmail.com>
 195 M:      Ron Minnich <rminnich@sandia.gov>
 196 M:      Latchesar Ionkov <lucho@ionkov.net>
 197 L:      v9fs-developer@lists.sourceforge.net
 198 W:      http://swik.net/v9fs
 199 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 201 S:      Maintained
 202 F:      Documentation/filesystems/9p.txt
 203 F:      fs/9p/
 204 F:      net/9p/
 205 F:      include/net/9p/
 206 F:      include/uapi/linux/virtio_9p.h
 207 F:      include/trace/events/9p.h
 208
 209
 210 A8293 MEDIA DRIVER
 211 M:      Antti Palosaari <crope@iki.fi>
 212 L:      linux-media@vger.kernel.org
 213 W:      https://linuxtv.org
 214 W:      http://palosaari.fi/linux/
 215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 216 T:      git git://linuxtv.org/anttip/media_tree.git
 217 S:      Maintained
 218 F:      drivers/media/dvb-frontends/a8293*
 219
 220 AACRAID SCSI RAID DRIVER
 221 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 222 L:      linux-scsi@vger.kernel.org
 223 W:      http://www.adaptec.com/
 224 S:      Supported
 225 F:      Documentation/scsi/aacraid.txt
 226 F:      drivers/scsi/aacraid/
 227
 228 ABI/API
 229 L:      linux-api@vger.kernel.org
 230 F:      include/linux/syscalls.h
 231 F:      kernel/sys_ni.c
 232
 233 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 234 M:      Hans de Goede <hdegoede@redhat.com>
 235 L:      linux-hwmon@vger.kernel.org
 236 S:      Maintained
 237 F:      drivers/hwmon/abituguru.c
 238
 239 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 240 M:      Alistair John Strachan <alistair@devzero.co.uk>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru3.c
 244
 245 ACCES 104-DIO-48E GPIO DRIVER
 246 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 247 L:      linux-gpio@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/gpio/gpio-104-dio-48e.c
 250
 251 ACCES 104-IDI-48 GPIO DRIVER
 252 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-idi-48.c
 256
 257 ACCES 104-IDIO-16 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idio-16.c
 262
 263 ACENIC DRIVER
 264 M:      Jes Sorensen <jes@trained-monkey.org>
 265 L:      linux-acenic@sunsite.dk
 266 S:      Maintained
 267 F:      drivers/net/ethernet/alteon/acenic*
 268
 269 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 270 M:      Peter Feuerer <peter@piie.net>
 271 L:      platform-driver-x86@vger.kernel.org
 272 W:      http://piie.net/?section=acerhdf
 273 S:      Maintained
 274 F:      drivers/platform/x86/acerhdf.c
 275
 276 ACER WMI LAPTOP EXTRAS
 277 M:      "Lee, Chun-Yi" <jlee@suse.com>
 278 L:      platform-driver-x86@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/platform/x86/acer-wmi.c
 281
 282 ACPI
 283 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 284 M:      Len Brown <lenb@kernel.org>
 285 L:      linux-acpi@vger.kernel.org
 286 W:      https://01.org/linux-acpi
 287 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 289 B:      https://bugzilla.kernel.org
 290 S:      Supported
 291 F:      drivers/acpi/
 292 F:      drivers/pnp/pnpacpi/
 293 F:      include/linux/acpi.h
 294 F:      include/acpi/
 295 F:      Documentation/acpi/
 296 F:      Documentation/ABI/testing/sysfs-bus-acpi
 297 F:      Documentation/ABI/testing/configfs-acpi
 298 F:      drivers/pci/*acpi*
 299 F:      drivers/pci/*/*acpi*
 300 F:      drivers/pci/*/*/*acpi*
 301 F:      tools/power/acpi/
 302
 303 ACPI COMPONENT ARCHITECTURE (ACPICA)
 304 M:      Robert Moore <robert.moore@intel.com>
 305 M:      Lv Zheng <lv.zheng@intel.com>
 306 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 307 L:      linux-acpi@vger.kernel.org
 308 L:      devel@acpica.org
 309 W:      https://acpica.org/
 310 W:      https://github.com/acpica/acpica/
 311 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 313 B:      https://bugzilla.kernel.org
 314 B:      https://bugs.acpica.org
 315 S:      Supported
 316 F:      drivers/acpi/acpica/
 317 F:      include/acpi/
 318 F:      tools/power/acpi/
 319
 320 ACPI FAN DRIVER
 321 M:      Zhang Rui <rui.zhang@intel.com>
 322 L:      linux-acpi@vger.kernel.org
 323 W:      https://01.org/linux-acpi
 324 B:      https://bugzilla.kernel.org
 325 S:      Supported
 326 F:      drivers/acpi/fan.c
 327
 328 ACPI FOR ARM64 (ACPI/arm64)
 329 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 330 M:      Hanjun Guo <hanjun.guo@linaro.org>
 331 M:      Sudeep Holla <sudeep.holla@arm.com>
 332 L:      linux-acpi@vger.kernel.org
 333 S:      Maintained
 334 F:      drivers/acpi/arm64
 335
 336 ACPI THERMAL DRIVER
 337 M:      Zhang Rui <rui.zhang@intel.com>
 338 L:      linux-acpi@vger.kernel.org
 339 W:      https://01.org/linux-acpi
 340 B:      https://bugzilla.kernel.org
 341 S:      Supported
 342 F:      drivers/acpi/*thermal*
 343
 344 ACPI VIDEO DRIVER
 345 M:      Zhang Rui <rui.zhang@intel.com>
 346 L:      linux-acpi@vger.kernel.org
 347 W:      https://01.org/linux-acpi
 348 B:      https://bugzilla.kernel.org
 349 S:      Supported
 350 F:      drivers/acpi/acpi_video.c
 351
 352 ACPI WMI DRIVER
 353 L:      platform-driver-x86@vger.kernel.org
 354 S:      Orphan
 355 F:      drivers/platform/x86/wmi.c
 356
 357 AD1889 ALSA SOUND DRIVER
 358 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 359 W:      http://wiki.parisc-linux.org/AD1889
 360 L:      linux-parisc@vger.kernel.org
 361 S:      Maintained
 362 F:      sound/pci/ad1889.*
 363
 364 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 365 M:      Michael Hennerich <michael.hennerich@analog.com>
 366 W:      http://wiki.analog.com/AD5254
 367 W:      http://ez.analog.com/community/linux-device-drivers
 368 S:      Supported
 369 F:      drivers/misc/ad525x_dpot.c
 370
 371 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 372 M:      Michael Hennerich <michael.hennerich@analog.com>
 373 W:      http://wiki.analog.com/AD5398
 374 W:      http://ez.analog.com/community/linux-device-drivers
 375 S:      Supported
 376 F:      drivers/regulator/ad5398.c
 377
 378 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 379 M:      Michael Hennerich <michael.hennerich@analog.com>
 380 W:      http://wiki.analog.com/AD7142
 381 W:      http://ez.analog.com/community/linux-device-drivers
 382 S:      Supported
 383 F:      drivers/input/misc/ad714x.c
 384
 385 AD7877 TOUCHSCREEN DRIVER
 386 M:      Michael Hennerich <michael.hennerich@analog.com>
 387 W:      http://wiki.analog.com/AD7877
 388 W:      http://ez.analog.com/community/linux-device-drivers
 389 S:      Supported
 390 F:      drivers/input/touchscreen/ad7877.c
 391
 392 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 393 M:      Michael Hennerich <michael.hennerich@analog.com>
 394 W:      http://wiki.analog.com/AD7879
 395 W:      http://ez.analog.com/community/linux-device-drivers
 396 S:      Supported
 397 F:      drivers/input/touchscreen/ad7879.c
 398
 399 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 400 M:      Jiri Kosina <jikos@kernel.org>
 401 S:      Maintained
 402
 403 ADF7242 IEEE 802.15.4 RADIO DRIVER
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      https://wiki.analog.com/ADF7242
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 L:      linux-wpan@vger.kernel.org
 408 S:      Supported
 409 F:      drivers/net/ieee802154/adf7242.c
 410 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 411
 412 ADM1025 HARDWARE MONITOR DRIVER
 413 M:      Jean Delvare <jdelvare@suse.com>
 414 L:      linux-hwmon@vger.kernel.org
 415 S:      Maintained
 416 F:      Documentation/hwmon/adm1025
 417 F:      drivers/hwmon/adm1025.c
 418
 419 ADM1029 HARDWARE MONITOR DRIVER
 420 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 421 L:      linux-hwmon@vger.kernel.org
 422 S:      Maintained
 423 F:      drivers/hwmon/adm1029.c
 424
 425 ADM8211 WIRELESS DRIVER
 426 L:      linux-wireless@vger.kernel.org
 427 W:      http://wireless.kernel.org/
 428 S:      Orphan
 429 F:      drivers/net/wireless/admtek/adm8211.*
 430
 431 ADP1653 FLASH CONTROLLER DRIVER
 432 M:      Sakari Ailus <sakari.ailus@iki.fi>
 433 L:      linux-media@vger.kernel.org
 434 S:      Maintained
 435 F:      drivers/media/i2c/adp1653.c
 436 F:      include/media/i2c/adp1653.h
 437
 438 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 439 M:      Michael Hennerich <michael.hennerich@analog.com>
 440 W:      http://wiki.analog.com/ADP5520
 441 W:      http://ez.analog.com/community/linux-device-drivers
 442 S:      Supported
 443 F:      drivers/mfd/adp5520.c
 444 F:      drivers/video/backlight/adp5520_bl.c
 445 F:      drivers/leds/leds-adp5520.c
 446 F:      drivers/gpio/gpio-adp5520.c
 447 F:      drivers/input/keyboard/adp5520-keys.c
 448
 449 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5588
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/input/keyboard/adp5588-keys.c
 455 F:      drivers/gpio/gpio-adp5588.c
 456
 457 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 458 M:      Michael Hennerich <michael.hennerich@analog.com>
 459 W:      http://wiki.analog.com/ADP8860
 460 W:      http://ez.analog.com/community/linux-device-drivers
 461 S:      Supported
 462 F:      drivers/video/backlight/adp8860_bl.c
 463
 464 ADS1015 HARDWARE MONITOR DRIVER
 465 M:      Dirk Eibach <eibach@gdsys.de>
 466 L:      linux-hwmon@vger.kernel.org
 467 S:      Maintained
 468 F:      Documentation/hwmon/ads1015
 469 F:      drivers/hwmon/ads1015.c
 470 F:      include/linux/i2c/ads1015.h
 471
 472 ADT746X FAN DRIVER
 473 M:      Colin Leroy <colin@colino.net>
 474 S:      Maintained
 475 F:      drivers/macintosh/therm_adt746x.c
 476
 477 ADT7475 HARDWARE MONITOR DRIVER
 478 M:      Jean Delvare <jdelvare@suse.com>
 479 L:      linux-hwmon@vger.kernel.org
 480 S:      Maintained
 481 F:      Documentation/hwmon/adt7475
 482 F:      drivers/hwmon/adt7475.c
 483
 484 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 485 M:      Michael Hennerich <michael.hennerich@analog.com>
 486 W:      http://wiki.analog.com/ADXL345
 487 W:      http://ez.analog.com/community/linux-device-drivers
 488 S:      Supported
 489 F:      drivers/input/misc/adxl34x.c
 490
 491 ADVANSYS SCSI DRIVER
 492 M:      Matthew Wilcox <matthew@wil.cx>
 493 M:      Hannes Reinecke <hare@suse.com>
 494 L:      linux-scsi@vger.kernel.org
 495 S:      Maintained
 496 F:      Documentation/scsi/advansys.txt
 497 F:      drivers/scsi/advansys.c
 498
 499 AEDSP16 DRIVER
 500 M:      Riccardo Facchetti <fizban@tin.it>
 501 S:      Maintained
 502 F:      sound/oss/aedsp16.c
 503
 504 AF9013 MEDIA DRIVER
 505 M:      Antti Palosaari <crope@iki.fi>
 506 L:      linux-media@vger.kernel.org
 507 W:      https://linuxtv.org
 508 W:      http://palosaari.fi/linux/
 509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 510 T:      git git://linuxtv.org/anttip/media_tree.git
 511 S:      Maintained
 512 F:      drivers/media/dvb-frontends/af9013*
 513
 514 AF9033 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/af9033*
 523
 524 AFFS FILE SYSTEM
 525 L:      linux-fsdevel@vger.kernel.org
 526 S:      Orphan
 527 F:      Documentation/filesystems/affs.txt
 528 F:      fs/affs/
 529
 530 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 531 M:      David Howells <dhowells@redhat.com>
 532 L:      linux-afs@lists.infradead.org
 533 S:      Supported
 534 F:      fs/afs/
 535 F:      include/net/af_rxrpc.h
 536 F:      net/rxrpc/af_rxrpc.c
 537
 538 AGPGART DRIVER
 539 M:      David Airlie <airlied@linux.ie>
 540 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 541 S:      Maintained
 542 F:      drivers/char/agp/
 543 F:      include/linux/agp*
 544 F:      include/uapi/linux/agp*
 545
 546 AHA152X SCSI DRIVER
 547 M:      "Juergen E. Fischer" <fischer@norbit.de>
 548 L:      linux-scsi@vger.kernel.org
 549 S:      Maintained
 550 F:      drivers/scsi/aha152x*
 551 F:      drivers/scsi/pcmcia/aha152x*
 552
 553 AIC7XXX / AIC79XX SCSI DRIVER
 554 M:      Hannes Reinecke <hare@suse.com>
 555 L:      linux-scsi@vger.kernel.org
 556 S:      Maintained
 557 F:      drivers/scsi/aic7xxx/
 558
 559 AIMSLAB FM RADIO RECEIVER DRIVER
 560 M:      Hans Verkuil <hverkuil@xs4all.nl>
 561 L:      linux-media@vger.kernel.org
 562 T:      git git://linuxtv.org/media_tree.git
 563 W:      https://linuxtv.org
 564 S:      Maintained
 565 F:      drivers/media/radio/radio-aimslab*
 566
 567 AIO
 568 M:      Benjamin LaHaise <bcrl@kvack.org>
 569 L:      linux-aio@kvack.org
 570 S:      Supported
 571 F:      fs/aio.c
 572 F:      include/linux/*aio*.h
 573
 574 AIRSPY MEDIA DRIVER
 575 M:      Antti Palosaari <crope@iki.fi>
 576 L:      linux-media@vger.kernel.org
 577 W:      https://linuxtv.org
 578 W:      http://palosaari.fi/linux/
 579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 580 T:      git git://linuxtv.org/anttip/media_tree.git
 581 S:      Maintained
 582 F:      drivers/media/usb/airspy/
 583
 584 ALACRITECH GIGABIT ETHERNET DRIVER
 585 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 586 S:      Maintained
 587 F:      drivers/net/ethernet/alacritech/*
 588
 589 ALCATEL SPEEDTOUCH USB DRIVER
 590 M:      Duncan Sands <duncan.sands@free.fr>
 591 L:      linux-usb@vger.kernel.org
 592 W:      http://www.linux-usb.org/SpeedTouch/
 593 S:      Maintained
 594 F:      drivers/usb/atm/speedtch.c
 595 F:      drivers/usb/atm/usbatm.c
 596
 597 ALCHEMY AU1XX0 MMC DRIVER
 598 M:      Manuel Lauss <manuel.lauss@gmail.com>
 599 S:      Maintained
 600 F:      drivers/mmc/host/au1xmmc.c
 601
 602 ALI1563 I2C DRIVER
 603 M:      Rudolf Marek <r.marek@assembler.cz>
 604 L:      linux-i2c@vger.kernel.org
 605 S:      Maintained
 606 F:      Documentation/i2c/busses/i2c-ali1563
 607 F:      drivers/i2c/busses/i2c-ali1563.c
 608
 609 ALLWINNER SECURITY SYSTEM
 610 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 611 L:      linux-crypto@vger.kernel.org
 612 S:      Maintained
 613 F:      drivers/crypto/sunxi-ss/
 614
 615 ALPHA PORT
 616 M:      Richard Henderson <rth@twiddle.net>
 617 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 618 M:      Matt Turner <mattst88@gmail.com>
 619 S:      Odd Fixes
 620 L:      linux-alpha@vger.kernel.org
 621 F:      arch/alpha/
 622
 623 ALPS PS/2 TOUCHPAD DRIVER
 624 R:      Pali Rohár <pali.rohar@gmail.com>
 625 F:      drivers/input/mouse/alps.*
 626
 627 ALTERA MAILBOX DRIVER
 628 M:      Ley Foon Tan <lftan@altera.com>
 629 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 630 S:      Maintained
 631 F:      drivers/mailbox/mailbox-altera.c
 632
 633 ALTERA PIO DRIVER
 634 M:      Tien Hock Loh <thloh@altera.com>
 635 L:      linux-gpio@vger.kernel.org
 636 S:      Maintained
 637 F:      drivers/gpio/gpio-altera.c
 638
 639 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 640 M:      Thor Thayer <tthayer@opensource.altera.com>
 641 S:      Maintained
 642 F:      drivers/gpio/gpio-altera-a10sr.c
 643 F:      drivers/mfd/altera-a10sr.c
 644 F:      include/linux/mfd/altera-a10sr.h
 645
 646 ALTERA TRIPLE SPEED ETHERNET DRIVER
 647 M:      Vince Bridgers <vbridger@opensource.altera.com>
 648 L:      netdev@vger.kernel.org
 649 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 650 S:      Maintained
 651 F:      drivers/net/ethernet/altera/
 652
 653 ALTERA UART/JTAG UART SERIAL DRIVERS
 654 M:      Tobias Klauser <tklauser@distanz.ch>
 655 L:      linux-serial@vger.kernel.org
 656 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 657 S:      Maintained
 658 F:      drivers/tty/serial/altera_uart.c
 659 F:      drivers/tty/serial/altera_jtaguart.c
 660 F:      include/linux/altera_uart.h
 661 F:      include/linux/altera_jtaguart.h
 662
 663 AMAZON ETHERNET DRIVERS
 664 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 665 R:      Saeed Bishara <saeed@annapurnalabs.com>
 666 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 667 L:      netdev@vger.kernel.org
 668 S:      Supported
 669 F:      Documentation/networking/ena.txt
 670 F:      drivers/net/ethernet/amazon/
 671
 672 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 673 M:      Tom Lendacky <thomas.lendacky@amd.com>
 674 M:      Gary Hook <gary.hook@amd.com>
 675 L:      linux-crypto@vger.kernel.org
 676 S:      Supported
 677 F:      drivers/crypto/ccp/
 678 F:      include/linux/ccp.h
 679
 680 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 681 M:      Huang Rui <ray.huang@amd.com>
 682 L:      linux-hwmon@vger.kernel.org
 683 S:      Supported
 684 F:      Documentation/hwmon/fam15h_power
 685 F:      drivers/hwmon/fam15h_power.c
 686
 687 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 688 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 689 S:      Orphan
 690 F:      drivers/usb/gadget/udc/amd5536udc.*
 691
 692 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 693 P:      Andres Salomon <dilinger@queued.net>
 694 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 695 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 696 S:      Supported
 697 F:      drivers/char/hw_random/geode-rng.c
 698 F:      drivers/crypto/geode*
 699 F:      drivers/video/fbdev/geode/
 700 F:      arch/x86/include/asm/geode.h
 701
 702 AMD IOMMU (AMD-VI)
 703 M:      Joerg Roedel <joro@8bytes.org>
 704 L:      iommu@lists.linux-foundation.org
 705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 706 S:      Maintained
 707 F:      drivers/iommu/amd_iommu*.[ch]
 708 F:      include/linux/amd-iommu.h
 709
 710 AMD KFD
 711 M:      Oded Gabbay <oded.gabbay@gmail.com>
 712 L:      dri-devel@lists.freedesktop.org
 713 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 714 S:      Supported
 715 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 716 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 717 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 718 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 719 F:      drivers/gpu/drm/amd/amdkfd/
 720 F:      drivers/gpu/drm/amd/include/cik_structs.h
 721 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 722 F:      drivers/gpu/drm/amd/include/vi_structs.h
 723 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 724 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 725 F:      include/uapi/linux/kfd_ioctl.h
 726
 727 AMD SEATTLE DEVICE TREE SUPPORT
 728 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 729 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 730 M:      Tom Lendacky <thomas.lendacky@amd.com>
 731 S:      Supported
 732 F:      arch/arm64/boot/dts/amd/
 733
 734 AMD XGBE DRIVER
 735 M:      Tom Lendacky <thomas.lendacky@amd.com>
 736 L:      netdev@vger.kernel.org
 737 S:      Supported
 738 F:      drivers/net/ethernet/amd/xgbe/
 739 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 740
 741 AMS (Apple Motion Sensor) DRIVER
 742 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 743 S:      Supported
 744 F:      drivers/macintosh/ams/
 745
 746 ANALOG DEVICES INC AD9389B DRIVER
 747 M:      Hans Verkuil <hans.verkuil@cisco.com>
 748 L:      linux-media@vger.kernel.org
 749 S:      Maintained
 750 F:      drivers/media/i2c/ad9389b*
 751
 752 ANALOG DEVICES INC ADV7180 DRIVER
 753 M:      Lars-Peter Clausen <lars@metafoo.de>
 754 L:      linux-media@vger.kernel.org
 755 W:      http://ez.analog.com/community/linux-device-drivers
 756 S:      Supported
 757 F:      drivers/media/i2c/adv7180.c
 758
 759 ANALOG DEVICES INC ADV7511 DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/adv7511*
 764
 765 ANALOG DEVICES INC ADV7604 DRIVER
 766 M:      Hans Verkuil <hans.verkuil@cisco.com>
 767 L:      linux-media@vger.kernel.org
 768 S:      Maintained
 769 F:      drivers/media/i2c/adv7604*
 770
 771 ANALOG DEVICES INC ADV7842 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7842*
 776
 777 ANALOG DEVICES INC ASOC CODEC DRIVERS
 778 M:      Lars-Peter Clausen <lars@metafoo.de>
 779 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 780 W:      http://wiki.analog.com/
 781 W:      http://ez.analog.com/community/linux-device-drivers
 782 S:      Supported
 783 F:      sound/soc/codecs/adau*
 784 F:      sound/soc/codecs/adav*
 785 F:      sound/soc/codecs/ad1*
 786 F:      sound/soc/codecs/ad7*
 787 F:      sound/soc/codecs/ssm*
 788 F:      sound/soc/codecs/sigmadsp.*
 789
 790 ANALOG DEVICES INC ASOC DRIVERS
 791 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://blackfin.uclinux.org/
 794 S:      Supported
 795 F:      sound/soc/blackfin/*
 796
 797 ANALOG DEVICES INC IIO DRIVERS
 798 M:      Lars-Peter Clausen <lars@metafoo.de>
 799 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 800 W:      http://wiki.analog.com/
 801 W:      http://ez.analog.com/community/linux-device-drivers
 802 S:      Supported
 803 F:      drivers/iio/*/ad*
 804 X:      drivers/iio/*/adjd*
 805 F:      drivers/staging/iio/*/ad*
 806 F:      staging/iio/trigger/iio-trig-bfin-timer.c
 807
 808 ANALOG DEVICES INC DMA DRIVERS
 809 M:      Lars-Peter Clausen <lars@metafoo.de>
 810 W:      http://ez.analog.com/community/linux-device-drivers
 811 S:      Supported
 812 F:      drivers/dma/dma-axi-dmac.c
 813
 814 ANDROID CONFIG FRAGMENTS
 815 M:      Rob Herring <robh@kernel.org>
 816 S:      Supported
 817 F:      kernel/configs/android*
 818
 819 ANDROID DRIVERS
 820 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 821 M:      Arve Hjønnevåg <arve@android.com>
 822 M:      Riley Andrews <riandrews@android.com>
 823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 824 L:      devel@driverdev.osuosl.org
 825 S:      Supported
 826 F:      drivers/android/
 827 F:      drivers/staging/android/
 828
 829 ANDROID ION DRIVER
 830 M:      Laura Abbott <labbott@redhat.com>
 831 M:      Sumit Semwal <sumit.semwal@linaro.org>
 832 L:      devel@driverdev.osuosl.org
 833 S:      Supported
 834 F:      Documentation/devicetree/bindings/staging/ion/
 835 F:      drivers/staging/android/ion
 836 F:      drivers/staging/android/uapi/ion.h
 837 F:      drivers/staging/android/uapi/ion_test.h
 838
 839 AOA (Apple Onboard Audio) ALSA DRIVER
 840 M:      Johannes Berg <johannes@sipsolutions.net>
 841 L:      linuxppc-dev@lists.ozlabs.org
 842 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 843 S:      Maintained
 844 F:      sound/aoa/
 845
 846 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 847 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 848 L:      linux-iio@vger.kernel.org
 849 S:      Maintained
 850 F:      drivers/iio/adc/stx104.c
 851
 852 APM DRIVER
 853 M:      Jiri Kosina <jikos@kernel.org>
 854 S:      Odd fixes
 855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 856 F:      arch/x86/kernel/apm_32.c
 857 F:      include/linux/apm_bios.h
 858 F:      include/uapi/linux/apm_bios.h
 859 F:      drivers/char/apm-emulation.c
 860
 861 APPLE BCM5974 MULTITOUCH DRIVER
 862 M:      Henrik Rydberg <rydberg@bitmath.org>
 863 L:      linux-input@vger.kernel.org
 864 S:      Odd fixes
 865 F:      drivers/input/mouse/bcm5974.c
 866
 867 APPLE SMC DRIVER
 868 M:      Henrik Rydberg <rydberg@bitmath.org>
 869 L:      linux-hwmon@vger.kernel.org
 870 S:      Odd fixes
 871 F:      drivers/hwmon/applesmc.c
 872
 873 APPLETALK NETWORK LAYER
 874 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 875 S:      Maintained
 876 F:      drivers/net/appletalk/
 877 F:      net/appletalk/
 878
 879 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 880 M:      Duc Dang <dhdang@apm.com>
 881 S:      Supported
 882 F:      arch/arm64/boot/dts/apm/
 883
 884 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 885 M:      Iyappan Subramanian <isubramanian@apm.com>
 886 M:      Keyur Chudgar <kchudgar@apm.com>
 887 S:      Supported
 888 F:      drivers/net/ethernet/apm/xgene/
 889 F:      drivers/net/phy/mdio-xgene.c
 890 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 891 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 892
 893 APPLIED MICRO (APM) X-GENE SOC PMU
 894 M:      Tai Nguyen <ttnguyen@apm.com>
 895 S:      Supported
 896 F:      drivers/perf/xgene_pmu.c
 897 F:      Documentation/perf/xgene-pmu.txt
 898 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 899
 900 APTINA CAMERA SENSOR PLL
 901 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 902 L:      linux-media@vger.kernel.org
 903 S:      Maintained
 904 F:      drivers/media/i2c/aptina-pll.*
 905
 906 ARC FRAMEBUFFER DRIVER
 907 M:      Jaya Kumar <jayalk@intworks.biz>
 908 S:      Maintained
 909 F:      drivers/video/fbdev/arcfb.c
 910 F:      drivers/video/fbdev/core/fb_defio.c
 911
 912 ARCNET NETWORK LAYER
 913 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 914 L:      netdev@vger.kernel.org
 915 S:      Maintained
 916 F:      drivers/net/arcnet/
 917 F:      include/uapi/linux/if_arcnet.h
 918
 919 ARC PGU DRM DRIVER
 920 M:      Alexey Brodkin <abrodkin@synopsys.com>
 921 S:      Supported
 922 F:      drivers/gpu/drm/arc/
 923 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 924
 925 ARM ARCHITECTED TIMER DRIVER
 926 M:      Mark Rutland <mark.rutland@arm.com>
 927 M:      Marc Zyngier <marc.zyngier@arm.com>
 928 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 929 S:      Maintained
 930 F:      arch/arm/include/asm/arch_timer.h
 931 F:      arch/arm64/include/asm/arch_timer.h
 932 F:      drivers/clocksource/arm_arch_timer.c
 933
 934 ARM HDLCD DRM DRIVER
 935 M:      Liviu Dudau <liviu.dudau@arm.com>
 936 S:      Supported
 937 F:      drivers/gpu/drm/arm/hdlcd_*
 938 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 939
 940 ARM MALI-DP DRM DRIVER
 941 M:      Liviu Dudau <liviu.dudau@arm.com>
 942 M:      Brian Starkey <brian.starkey@arm.com>
 943 M:      Mali DP Maintainers <malidp@foss.arm.com>
 944 S:      Supported
 945 F:      drivers/gpu/drm/arm/
 946 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 947
 948 ARM MFM AND FLOPPY DRIVERS
 949 M:      Ian Molton <spyro@f2s.com>
 950 S:      Maintained
 951 F:      arch/arm/lib/floppydma.S
 952 F:      arch/arm/include/asm/floppy.h
 953
 954 ARM PMU PROFILING AND DEBUGGING
 955 M:      Will Deacon <will.deacon@arm.com>
 956 M:      Mark Rutland <mark.rutland@arm.com>
 957 S:      Maintained
 958 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 959 F:      arch/arm*/kernel/perf_*
 960 F:      arch/arm/oprofile/common.c
 961 F:      arch/arm*/kernel/hw_breakpoint.c
 962 F:      arch/arm*/include/asm/hw_breakpoint.h
 963 F:      arch/arm*/include/asm/perf_event.h
 964 F:      drivers/perf/*
 965 F:      include/linux/perf/arm_pmu.h
 966 F:      Documentation/devicetree/bindings/arm/pmu.txt
 967
 968 ARM PORT
 969 M:      Russell King <linux@armlinux.org.uk>
 970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 971 W:      http://www.armlinux.org.uk/
 972 S:      Maintained
 973 F:      arch/arm/
 974
 975 ARM SUB-ARCHITECTURES
 976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 977 S:      Maintained
 978 F:      arch/arm/mach-*/
 979 F:      arch/arm/plat-*/
 980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 981
 982 ARM PRIMECELL AACI PL041 DRIVER
 983 M:      Russell King <linux@armlinux.org.uk>
 984 S:      Maintained
 985 F:      sound/arm/aaci.*
 986
 987 ARM PRIMECELL CLCD PL110 DRIVER
 988 M:      Russell King <linux@armlinux.org.uk>
 989 S:      Maintained
 990 F:      drivers/video/fbdev/amba-clcd.*
 991
 992 ARM PRIMECELL KMI PL050 DRIVER
 993 M:      Russell King <linux@armlinux.org.uk>
 994 S:      Maintained
 995 F:      drivers/input/serio/ambakmi.*
 996 F:      include/linux/amba/kmi.h
 997
 998 ARM PRIMECELL MMCI PL180/1 DRIVER
 999 M:      Russell King <linux@armlinux.org.uk>
1000 S:      Maintained
1001 F:      drivers/mmc/host/mmci.*
1002 F:      include/linux/amba/mmci.h
1003
1004 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1005 M:      Russell King <linux@armlinux.org.uk>
1006 S:      Maintained
1007 F:      drivers/tty/serial/amba-pl01*.c
1008 F:      include/linux/amba/serial.h
1009
1010 ARM PRIMECELL BUS SUPPORT
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/amba/
1014 F:      include/linux/amba/bus.h
1015
1016 ARM/ADS SPHERE MACHINE SUPPORT
1017 M:      Lennert Buytenhek <kernel@wantstofly.org>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020
1021 ARM/AFEB9260 MACHINE SUPPORT
1022 M:      Sergey Lapin <slapin@ossfans.org>
1023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1024 S:      Maintained
1025
1026 ARM/AJECO 1ARM MACHINE SUPPORT
1027 M:      Lennert Buytenhek <kernel@wantstofly.org>
1028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1029 S:      Maintained
1030
1031 ARM/Allwinner sunXi SoC support
1032 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1033 M:      Chen-Yu Tsai <wens@csie.org>
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 S:      Maintained
1036 N:      sun[x456789]i
1037 F:      arch/arm/boot/dts/ntc-gr8*
1038
1039 ARM/Allwinner SoC Clock Support
1040 M:      Emilio López <emilio@elopez.com.ar>
1041 S:      Maintained
1042 F:      drivers/clk/sunxi/
1043
1044 ARM/Amlogic Meson SoC support
1045 M:      Carlo Caione <carlo@caione.org>
1046 M:      Kevin Hilman <khilman@baylibre.com>
1047 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1048 L:      linux-amlogic@lists.infradead.org
1049 W:      http://linux-meson.com/
1050 S:      Maintained
1051 F:      arch/arm/mach-meson/
1052 F:      arch/arm/boot/dts/meson*
1053 F:      arch/arm64/boot/dts/amlogic/
1054 F:      drivers/pinctrl/meson/
1055 F:      drivers/mmc/host/meson*
1056 N:      meson
1057
1058 ARM/Annapurna Labs ALPINE ARCHITECTURE
1059 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1060 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 S:      Maintained
1063 F:      arch/arm/mach-alpine/
1064 F:      arch/arm/boot/dts/alpine*
1065 F:      arch/arm64/boot/dts/al/
1066 F:      drivers/*/*alpine*
1067
1068 ARM/ARTPEC MACHINE SUPPORT
1069 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1070 M:      Lars Persson <lars.persson@axis.com>
1071 M:      Niklas Cassel <niklas.cassel@axis.com>
1072 S:      Maintained
1073 L:      linux-arm-kernel@axis.com
1074 F:      arch/arm/mach-artpec
1075 F:      arch/arm/boot/dts/artpec6*
1076 F:      drivers/clk/axis
1077
1078 ARM/ASPEED MACHINE SUPPORT
1079 M:      Joel Stanley <joel@jms.id.au>
1080 S:      Maintained
1081 F:      arch/arm/mach-aspeed/
1082 F:      arch/arm/boot/dts/aspeed-*
1083 F:      drivers/*/*aspeed*
1084
1085 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1086 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1087 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1088 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1089 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1090 W:      http://www.linux4sam.org
1091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1092 S:      Supported
1093 F:      arch/arm/mach-at91/
1094 F:      include/soc/at91/
1095 F:      arch/arm/boot/dts/at91*.dts
1096 F:      arch/arm/boot/dts/at91*.dtsi
1097 F:      arch/arm/boot/dts/sama*.dts
1098 F:      arch/arm/boot/dts/sama*.dtsi
1099 F:      arch/arm/include/debug/at91.S
1100
1101 ARM/ATMEL AT91 Clock Support
1102 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1103 S:      Maintained
1104 F:      drivers/clk/at91
1105
1106 ARM/CALXEDA HIGHBANK ARCHITECTURE
1107 M:      Rob Herring <robh@kernel.org>
1108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1109 S:      Maintained
1110 F:      arch/arm/mach-highbank/
1111 F:      arch/arm/boot/dts/highbank.dts
1112 F:      arch/arm/boot/dts/ecx-*.dts*
1113
1114 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1115 M:      Krzysztof Halasa <khalasa@piap.pl>
1116 S:      Maintained
1117 F:      arch/arm/mach-cns3xxx/
1118
1119 ARM/CAVIUM THUNDER NETWORK DRIVER
1120 M:      Sunil Goutham <sgoutham@cavium.com>
1121 M:      Robert Richter <rric@kernel.org>
1122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1123 S:      Supported
1124 F:      drivers/net/ethernet/cavium/thunder/
1125
1126 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1127 M:      Alexander Shiyan <shc_work@mail.ru>
1128 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1129 S:      Odd Fixes
1130 N:      clps711x
1131
1132 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1133 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1134 M:      Ryan Mallon <rmallon@gmail.com>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Maintained
1137 F:      arch/arm/mach-ep93xx/
1138 F:      arch/arm/mach-ep93xx/include/mach/
1139
1140 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1141 M:      Lennert Buytenhek <kernel@wantstofly.org>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144
1145 ARM/CLKDEV SUPPORT
1146 M:      Russell King <linux@armlinux.org.uk>
1147 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1148 S:      Maintained
1149 F:      arch/arm/include/asm/clkdev.h
1150 F:      drivers/clk/clkdev.c
1151
1152 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1153 M:      Mike Rapoport <mike@compulab.co.il>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Maintained
1156
1157 ARM/CONTEC MICRO9 MACHINE SUPPORT
1158 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1159 S:      Maintained
1160 F:      arch/arm/mach-ep93xx/micro9.c
1161
1162 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1163 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 S:      Maintained
1166 F:      drivers/hwtracing/coresight/*
1167 F:      Documentation/trace/coresight.txt
1168 F:      Documentation/devicetree/bindings/arm/coresight.txt
1169 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1170 F:      tools/perf/arch/arm/util/pmu.c
1171 F:      tools/perf/arch/arm/util/auxtrace.c
1172 F:      tools/perf/arch/arm/util/cs-etm.c
1173 F:      tools/perf/arch/arm/util/cs-etm.h
1174 F:      tools/perf/util/cs-etm.h
1175
1176 ARM/CORGI MACHINE SUPPORT
1177 M:      Richard Purdie <rpurdie@rpsys.net>
1178 S:      Maintained
1179
1180 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1181 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1183 T:      git git://github.com/ulli-kroll/linux.git
1184 S:      Maintained
1185 F:      arch/arm/mach-gemini/
1186 F:      drivers/rtc/rtc-gemini.c
1187
1188 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1189 M:      Barry Song <baohua@kernel.org>
1190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1192 S:      Maintained
1193 F:      arch/arm/boot/dts/prima2*
1194 F:      arch/arm/mach-prima2/
1195 F:      drivers/clk/sirf/
1196 F:      drivers/clocksource/timer-prima2.c
1197 F:      drivers/clocksource/timer-atlas7.c
1198 N:      [^a-z]sirf
1199
1200 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1201 M:      Baruch Siach <baruch@tkos.co.il>
1202 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1203 S:      Maintained
1204 F:      arch/arm/boot/dts/cx92755*
1205 N:      digicolor
1206
1207 ARM/EBSA110 MACHINE SUPPORT
1208 M:      Russell King <linux@armlinux.org.uk>
1209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1210 W:      http://www.armlinux.org.uk/
1211 S:      Maintained
1212 F:      arch/arm/mach-ebsa110/
1213 F:      drivers/net/ethernet/amd/am79c961a.*
1214
1215 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1216 M:      Uwe Kleine-König <kernel@pengutronix.de>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 S:      Maintained
1219 N:      efm32
1220
1221 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1222 M:      Daniel Ribeiro <drwyrm@gmail.com>
1223 M:      Stefan Schmidt <stefan@openezx.org>
1224 M:      Harald Welte <laforge@openezx.org>
1225 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1226 W:      http://www.openezx.org/
1227 S:      Maintained
1228 T:      topgit git://git.openezx.org/openezx.git
1229 F:      arch/arm/mach-pxa/ezx.c
1230
1231 ARM/FARADAY FA526 PORT
1232 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 T:      git git://git.berlios.de/gemini-board
1236 F:      arch/arm/mm/*-fa*
1237
1238 ARM/FOOTBRIDGE ARCHITECTURE
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 W:      http://www.armlinux.org.uk/
1242 S:      Maintained
1243 F:      arch/arm/include/asm/hardware/dec21285.h
1244 F:      arch/arm/mach-footbridge/
1245
1246 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1247 M:      Shawn Guo <shawnguo@kernel.org>
1248 M:      Sascha Hauer <kernel@pengutronix.de>
1249 R:      Fabio Estevam <fabio.estevam@nxp.com>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 S:      Maintained
1252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1253 F:      arch/arm/mach-imx/
1254 F:      arch/arm/mach-mxs/
1255 F:      arch/arm/boot/dts/imx*
1256 F:      arch/arm/configs/imx*_defconfig
1257 F:      drivers/clk/imx/
1258 F:      include/soc/imx/
1259
1260 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1261 M:      Shawn Guo <shawnguo@kernel.org>
1262 M:      Sascha Hauer <kernel@pengutronix.de>
1263 R:      Stefan Agner <stefan@agner.ch>
1264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1265 S:      Maintained
1266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1267 F:      arch/arm/mach-imx/*vf610*
1268 F:      arch/arm/boot/dts/vf*
1269
1270 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1271 M:      Lennert Buytenhek <kernel@wantstofly.org>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274
1275 ARM/GUMSTIX MACHINE SUPPORT
1276 M:      Steve Sakoman <sakoman@gmail.com>
1277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1278 S:      Maintained
1279
1280 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1281 M:      Philipp Zabel <philipp.zabel@gmail.com>
1282 M:      Paul Parsons <lost.distance@yahoo.com>
1283 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1284 S:      Maintained
1285 F:      arch/arm/mach-pxa/hx4700.c
1286 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1287 F:      sound/soc/pxa/hx4700.c
1288
1289 ARM/HISILICON SOC SUPPORT
1290 M:      Wei Xu <xuwei5@hisilicon.com>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 W:      http://www.hisilicon.com
1293 S:      Supported
1294 T:      git git://github.com/hisilicon/linux-hisi.git
1295 F:      arch/arm/mach-hisi/
1296 F:      arch/arm/boot/dts/hi3*
1297 F:      arch/arm/boot/dts/hip*
1298 F:      arch/arm/boot/dts/hisi*
1299 F:      arch/arm64/boot/dts/hisilicon/
1300
1301 ARM/HP JORNADA 7XX MACHINE SUPPORT
1302 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1303 W:      www.jlime.com
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1306 F:      arch/arm/mach-sa1100/jornada720.c
1307 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1308
1309 ARM/IGEP MACHINE SUPPORT
1310 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1311 M:      Javier Martinez Canillas <javier@dowhile0.org>
1312 L:      linux-omap@vger.kernel.org
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 F:      arch/arm/boot/dts/omap3-igep*
1316
1317 ARM/INCOME PXA270 SUPPORT
1318 M:      Marek Vasut <marek.vasut@gmail.com>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1322
1323 ARM/INTEL IOP32X ARM ARCHITECTURE
1324 M:      Lennert Buytenhek <kernel@wantstofly.org>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327
1328 ARM/INTEL IOP33X ARM ARCHITECTURE
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 S:      Orphan
1331
1332 ARM/INTEL IOP13XX ARM ARCHITECTURE
1333 M:      Lennert Buytenhek <kernel@wantstofly.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/INTEL IQ81342EX MACHINE SUPPORT
1338 M:      Lennert Buytenhek <kernel@wantstofly.org>
1339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1340 S:      Maintained
1341
1342 ARM/INTEL IXDP2850 MACHINE SUPPORT
1343 M:      Lennert Buytenhek <kernel@wantstofly.org>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S:      Maintained
1346
1347 ARM/INTEL IXP4XX ARM ARCHITECTURE
1348 M:      Imre Kaloz <kaloz@openwrt.org>
1349 M:      Krzysztof Halasa <khalasa@piap.pl>
1350 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1351 S:      Maintained
1352 F:      arch/arm/mach-ixp4xx/
1353
1354 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1355 M:      Jonathan Cameron <jic23@cam.ac.uk>
1356 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1357 S:      Maintained
1358 F:      arch/arm/mach-pxa/stargate2.c
1359 F:      drivers/pcmcia/pxa2xx_stargate2.c
1360
1361 ARM/INTEL XSC3 (MANZANO) ARM CORE
1362 M:      Lennert Buytenhek <kernel@wantstofly.org>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365
1366 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1367 M:      Lennert Buytenhek <kernel@wantstofly.org>
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Maintained
1370
1371 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1372 M:      Santosh Shilimkar <ssantosh@kernel.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375 F:      arch/arm/mach-keystone/
1376 F:      arch/arm/boot/dts/keystone-*
1377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1378
1379 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1380 M:      Santosh Shilimkar <ssantosh@kernel.org>
1381 L:      linux-kernel@vger.kernel.org
1382 S:      Maintained
1383 F:      drivers/clk/keystone/
1384
1385 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1386 M:      Santosh Shilimkar <ssantosh@kernel.org>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 L:      linux-kernel@vger.kernel.org
1389 S:      Maintained
1390 F:      drivers/clocksource/timer-keystone.c
1391
1392 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1393 M:      Santosh Shilimkar <ssantosh@kernel.org>
1394 L:      linux-kernel@vger.kernel.org
1395 S:      Maintained
1396 F:      drivers/power/reset/keystone-reset.c
1397
1398 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1399 M:      Santosh Shilimkar <ssantosh@kernel.org>
1400 L:      linux-kernel@vger.kernel.org
1401 S:      Maintained
1402 F:      drivers/memory/*emif*
1403
1404 ARM/LG1K ARCHITECTURE
1405 M:      Chanho Min <chanho.min@lge.com>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm64/boot/dts/lg/
1409
1410 ARM/LOGICPD PXA270 MACHINE SUPPORT
1411 M:      Lennert Buytenhek <kernel@wantstofly.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414
1415 ARM/LPC18XX ARCHITECTURE
1416 M:      Joachim Eastwood <manabian@gmail.com>
1417 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1418 S:      Maintained
1419 F:      arch/arm/boot/dts/lpc43*
1420 F:      drivers/clk/nxp/clk-lpc18xx*
1421 F:      drivers/clocksource/time-lpc32xx.c
1422 F:      drivers/i2c/busses/i2c-lpc2k.c
1423 F:      drivers/memory/pl172.c
1424 F:      drivers/mtd/spi-nor/nxp-spifi.c
1425 F:      drivers/rtc/rtc-lpc24xx.c
1426 N:      lpc18xx
1427
1428 ARM/LPC32XX SOC SUPPORT
1429 M:      Vladimir Zapolskiy <vz@mleia.com>
1430 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1433 S:      Maintained
1434 F:      arch/arm/boot/dts/lpc32*
1435 F:      arch/arm/mach-lpc32xx/
1436 F:      drivers/i2c/busses/i2c-pnx.c
1437 F:      drivers/net/ethernet/nxp/lpc_eth.c
1438 F:      drivers/usb/host/ohci-nxp.c
1439 F:      drivers/watchdog/pnx4008_wdt.c
1440 N:      lpc32xx
1441
1442 ARM/MAGICIAN MACHINE SUPPORT
1443 M:      Philipp Zabel <philipp.zabel@gmail.com>
1444 S:      Maintained
1445
1446 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1447 M:      Jason Cooper <jason@lakedaemon.net>
1448 M:      Andrew Lunn <andrew@lunn.ch>
1449 M:      Gregory Clement <gregory.clement@free-electrons.com>
1450 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453 F:      arch/arm/mach-mvebu/
1454 F:      drivers/rtc/rtc-armada38x.c
1455 F:      arch/arm/boot/dts/armada*
1456 F:      arch/arm/boot/dts/kirkwood*
1457 F:      arch/arm64/boot/dts/marvell/armada*
1458 F:      drivers/cpufreq/mvebu-cpufreq.c
1459 F:      arch/arm/configs/mvebu_*_defconfig
1460
1461 ARM/Marvell Berlin SoC support
1462 M:      Jisheng Zhang <jszhang@marvell.com>
1463 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1465 S:      Maintained
1466 F:      arch/arm/mach-berlin/
1467 F:      arch/arm/boot/dts/berlin*
1468 F:      arch/arm64/boot/dts/marvell/berlin*
1469
1470
1471 ARM/Marvell Dove/MV78xx0/Orion SOC support
1472 M:      Jason Cooper <jason@lakedaemon.net>
1473 M:      Andrew Lunn <andrew@lunn.ch>
1474 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1475 M:      Gregory Clement <gregory.clement@free-electrons.com>
1476 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1477 S:      Maintained
1478 F:      arch/arm/mach-dove/
1479 F:      arch/arm/mach-mv78xx0/
1480 F:      arch/arm/mach-orion5x/
1481 F:      arch/arm/plat-orion/
1482 F:      arch/arm/boot/dts/dove*
1483 F:      arch/arm/boot/dts/orion5x*
1484
1485
1486 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1487 M:      Alexander Clouter <alex@digriz.org.uk>
1488 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1489 W:      http://www.digriz.org.uk/ts78xx/kernel
1490 S:      Maintained
1491 F:      arch/arm/mach-orion5x/ts78xx-*
1492
1493 ARM/OXNAS platform support
1494 M:      Neil Armstrong <narmstrong@baylibre.com>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1497 S:      Maintained
1498 F:      arch/arm/mach-oxnas/
1499 F:      arch/arm/boot/dts/oxnas*
1500 F:      arch/arm/boot/dts/wd-mbwe.dts
1501 N:      oxnas
1502
1503 ARM/Mediatek RTC DRIVER
1504 M:      Eddie Huang <eddie.huang@mediatek.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508 F:      drivers/rtc/rtc-mt6397.c
1509
1510 ARM/Mediatek SoC support
1511 M:      Matthias Brugger <matthias.bgg@gmail.com>
1512 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1513 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1514 S:      Maintained
1515 F:      arch/arm/boot/dts/mt6*
1516 F:      arch/arm/boot/dts/mt8*
1517 F:      arch/arm/mach-mediatek/
1518 N:      mtk
1519 K:      mediatek
1520
1521 ARM/Mediatek USB3 PHY DRIVER
1522 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      drivers/phy/phy-mt65xx-usb3.c
1527
1528 ARM/MICREL KS8695 ARCHITECTURE
1529 M:      Greg Ungerer <gerg@uclinux.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 F:      arch/arm/mach-ks8695/
1532 S:      Odd Fixes
1533
1534 ARM/MIOA701 MACHINE SUPPORT
1535 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 F:      arch/arm/mach-pxa/mioa701.c
1538 S:      Maintained
1539
1540 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1541 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1542 S:      Maintained
1543
1544 ARM/NOMADIK ARCHITECTURE
1545 M:      Alessandro Rubini <rubini@unipv.it>
1546 M:      Linus Walleij <linus.walleij@linaro.org>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      arch/arm/mach-nomadik/
1550 F:      drivers/pinctrl/nomadik/
1551 F:      drivers/i2c/busses/i2c-nomadik.c
1552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1553
1554 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1555 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1556 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1557 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1558 S:      Supported
1559
1560 ARM/TOSA MACHINE SUPPORT
1561 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1562 M:      Dirk Opfer <dirk@opfer-online.de>
1563 S:      Maintained
1564
1565 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1566 M:      Marek Vasut <marek.vasut@gmail.com>
1567 L:      linux-arm-kernel@lists.infradead.org
1568 W:      http://hackndev.com
1569 S:      Maintained
1570 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1571 F:      arch/arm/mach-pxa/palmtx.c
1572 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1573 F:      arch/arm/mach-pxa/palmt5.c
1574 F:      arch/arm/mach-pxa/include/mach/palmld.h
1575 F:      arch/arm/mach-pxa/palmld.c
1576 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1577 F:      arch/arm/mach-pxa/palmte2.c
1578 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1579 F:      arch/arm/mach-pxa/palmtc.c
1580
1581 ARM/PALM TREO SUPPORT
1582 M:      Tomas Cech <sleep_walker@suse.com>
1583 L:      linux-arm-kernel@lists.infradead.org
1584 W:      http://hackndev.com
1585 S:      Maintained
1586 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1587 F:      arch/arm/mach-pxa/palmtreo.c
1588
1589 ARM/PALMZ72 SUPPORT
1590 M:      Sergey Lapin <slapin@ossfans.org>
1591 L:      linux-arm-kernel@lists.infradead.org
1592 W:      http://hackndev.com
1593 S:      Maintained
1594 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1595 F:      arch/arm/mach-pxa/palmz72.c
1596
1597 ARM/PLEB SUPPORT
1598 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1599 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1600 S:      Maintained
1601
1602 ARM/PT DIGITAL BOARD PORT
1603 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1605 W:      http://www.armlinux.org.uk/
1606 S:      Maintained
1607
1608 ARM/QUALCOMM SUPPORT
1609 M:      Andy Gross <andy.gross@linaro.org>
1610 M:      David Brown <david.brown@linaro.org>
1611 L:      linux-arm-msm@vger.kernel.org
1612 L:      linux-soc@vger.kernel.org
1613 S:      Maintained
1614 F:      Documentation/devicetree/bindings/soc/qcom/
1615 F:      arch/arm/boot/dts/qcom-*.dts
1616 F:      arch/arm/boot/dts/qcom-*.dtsi
1617 F:      arch/arm/mach-qcom/
1618 F:      arch/arm64/boot/dts/qcom/*
1619 F:      drivers/i2c/busses/i2c-qup.c
1620 F:      drivers/clk/qcom/
1621 F:      drivers/soc/qcom/
1622 F:      drivers/spi/spi-qup.c
1623 F:      drivers/tty/serial/msm_serial.h
1624 F:      drivers/tty/serial/msm_serial.c
1625 F:      drivers/*/pm8???-*
1626 F:      drivers/mfd/ssbi.c
1627 F:      drivers/firmware/qcom_scm.c
1628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1629
1630 ARM/RADISYS ENP2611 MACHINE SUPPORT
1631 M:      Lennert Buytenhek <kernel@wantstofly.org>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 S:      Maintained
1634
1635 ARM/RENESAS ARM64 ARCHITECTURE
1636 M:      Simon Horman <horms@verge.net.au>
1637 M:      Magnus Damm <magnus.damm@gmail.com>
1638 L:      linux-renesas-soc@vger.kernel.org
1639 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1641 S:      Supported
1642 F:      arch/arm64/boot/dts/renesas/
1643 F:      drivers/soc/renesas/
1644 F:      include/linux/soc/renesas/
1645
1646 ARM/RISCPC ARCHITECTURE
1647 M:      Russell King <linux@armlinux.org.uk>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 W:      http://www.armlinux.org.uk/
1650 S:      Maintained
1651 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1652 F:      arch/arm/include/asm/hardware/ioc.h
1653 F:      arch/arm/include/asm/hardware/iomd.h
1654 F:      arch/arm/include/asm/hardware/memc.h
1655 F:      arch/arm/mach-rpc/
1656 F:      drivers/net/ethernet/8390/etherh.c
1657 F:      drivers/net/ethernet/i825xx/ether1*
1658 F:      drivers/net/ethernet/seeq/ether3*
1659 F:      drivers/scsi/arm/
1660
1661 ARM/Rockchip SoC support
1662 M:      Heiko Stuebner <heiko@sntech.de>
1663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1664 L:      linux-rockchip@lists.infradead.org
1665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1666 S:      Maintained
1667 F:      arch/arm/boot/dts/rk3*
1668 F:      arch/arm/mach-rockchip/
1669 F:      drivers/clk/rockchip/
1670 F:      drivers/i2c/busses/i2c-rk3x.c
1671 F:      drivers/*/*rockchip*
1672 F:      drivers/*/*/*rockchip*
1673 F:      sound/soc/rockchip/
1674 N:      rockchip
1675
1676 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1677 M:      Kukjin Kim <kgene@kernel.org>
1678 M:      Krzysztof Kozlowski <krzk@kernel.org>
1679 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1682 S:      Maintained
1683 F:      arch/arm/boot/dts/s3c*
1684 F:      arch/arm/boot/dts/s5p*
1685 F:      arch/arm/boot/dts/samsung*
1686 F:      arch/arm/boot/dts/exynos*
1687 F:      arch/arm64/boot/dts/exynos/
1688 F:      arch/arm/plat-samsung/
1689 F:      arch/arm/mach-s3c24*/
1690 F:      arch/arm/mach-s3c64xx/
1691 F:      arch/arm/mach-s5p*/
1692 F:      arch/arm/mach-exynos*/
1693 F:      drivers/*/*s3c24*
1694 F:      drivers/*/*/*s3c24*
1695 F:      drivers/*/*s3c64xx*
1696 F:      drivers/*/*s5pv210*
1697 F:      drivers/memory/samsung/*
1698 F:      drivers/soc/samsung/*
1699 F:      Documentation/arm/Samsung/
1700 F:      Documentation/devicetree/bindings/arm/samsung/
1701 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1702 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1703 N:      exynos
1704
1705 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1706 M:      Kyungmin Park <kyungmin.park@samsung.com>
1707 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1708 S:      Maintained
1709 F:      arch/arm/mach-s5pv210/
1710
1711 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1712 M:      Kyungmin Park <kyungmin.park@samsung.com>
1713 M:      Kamil Debski <kamil@wypas.org>
1714 M:      Andrzej Hajda <a.hajda@samsung.com>
1715 L:      linux-arm-kernel@lists.infradead.org
1716 L:      linux-media@vger.kernel.org
1717 S:      Maintained
1718 F:      drivers/media/platform/s5p-g2d/
1719
1720 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1721 M:      Kyungmin Park <kyungmin.park@samsung.com>
1722 M:      Kamil Debski <kamil@wypas.org>
1723 M:      Jeongtae Park <jtp.park@samsung.com>
1724 M:      Andrzej Hajda <a.hajda@samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org
1726 L:      linux-media@vger.kernel.org
1727 S:      Maintained
1728 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1729 F:      drivers/media/platform/s5p-mfc/
1730
1731 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1732 M:      Kyungmin Park <kyungmin.park@samsung.com>
1733 L:      linux-arm-kernel@lists.infradead.org
1734 L:      linux-media@vger.kernel.org
1735 S:      Maintained
1736 F:      drivers/staging/media/platform/s5p-cec/
1737
1738 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1739 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1740 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1741 L:      linux-arm-kernel@lists.infradead.org
1742 L:      linux-media@vger.kernel.org
1743 S:      Maintained
1744 F:      drivers/media/platform/s5p-jpeg/
1745
1746 ARM/SHMOBILE ARM ARCHITECTURE
1747 M:      Simon Horman <horms@verge.net.au>
1748 M:      Magnus Damm <magnus.damm@gmail.com>
1749 L:      linux-renesas-soc@vger.kernel.org
1750 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1752 S:      Supported
1753 F:      arch/arm/boot/dts/emev2*
1754 F:      arch/arm/boot/dts/r7s*
1755 F:      arch/arm/boot/dts/r8a*
1756 F:      arch/arm/boot/dts/sh*
1757 F:      arch/arm/configs/shmobile_defconfig
1758 F:      arch/arm/include/debug/renesas-scif.S
1759 F:      arch/arm/mach-shmobile/
1760 F:      drivers/soc/renesas/
1761 F:      include/linux/soc/renesas/
1762
1763 ARM/SOCFPGA ARCHITECTURE
1764 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1765 S:      Maintained
1766 F:      arch/arm/mach-socfpga/
1767 F:      arch/arm/boot/dts/socfpga*
1768 F:      arch/arm/configs/socfpga_defconfig
1769 F:      arch/arm64/boot/dts/altera/
1770 W:      http://www.rocketboards.org
1771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1772
1773 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1774 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1775 S:      Maintained
1776 F:      drivers/clk/socfpga/
1777
1778 ARM/SOCFPGA EDAC SUPPORT
1779 M:      Thor Thayer <tthayer@opensource.altera.com>
1780 S:      Maintained
1781 F:      drivers/edac/altera_edac.
1782
1783 ARM/STI ARCHITECTURE
1784 M:      Patrice Chotard <patrice.chotard@st.com>
1785 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1786 L:      kernel@stlinux.com
1787 W:      http://www.stlinux.com
1788 S:      Maintained
1789 F:      arch/arm/mach-sti/
1790 F:      arch/arm/boot/dts/sti*
1791 F:      drivers/char/hw_random/st-rng.c
1792 F:      drivers/clocksource/arm_global_timer.c
1793 F:      drivers/clocksource/clksrc_st_lpc.c
1794 F:      drivers/cpufreq/sti-cpufreq.c
1795 F:      drivers/i2c/busses/i2c-st.c
1796 F:      drivers/media/rc/st_rc.c
1797 F:      drivers/media/platform/sti/c8sectpfe/
1798 F:      drivers/mmc/host/sdhci-st.c
1799 F:      drivers/phy/phy-miphy28lp.c
1800 F:      drivers/phy/phy-miphy365x.c
1801 F:      drivers/phy/phy-stih407-usb.c
1802 F:      drivers/phy/phy-stih41x-usb.c
1803 F:      drivers/pinctrl/pinctrl-st.c
1804 F:      drivers/remoteproc/st_remoteproc.c
1805 F:      drivers/reset/sti/
1806 F:      drivers/rtc/rtc-st-lpc.c
1807 F:      drivers/tty/serial/st-asc.c
1808 F:      drivers/usb/dwc3/dwc3-st.c
1809 F:      drivers/usb/host/ehci-st.c
1810 F:      drivers/usb/host/ohci-st.c
1811 F:      drivers/watchdog/st_lpc_wdt.c
1812 F:      drivers/ata/ahci_st.c
1813
1814 ARM/STM32 ARCHITECTURE
1815 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1816 M:      Alexandre Torgue <alexandre.torgue@st.com>
1817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1818 S:      Maintained
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1820 N:      stm32
1821 F:      drivers/clocksource/armv7m_systick.c
1822
1823 ARM/TANGO ARCHITECTURE
1824 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1825 L:      linux-arm-kernel@lists.infradead.org
1826 S:      Maintained
1827 N:      tango
1828
1829 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1830 M:      Lennert Buytenhek <kernel@wantstofly.org>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 S:      Maintained
1833
1834 ARM/TETON BGA MACHINE SUPPORT
1835 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1836 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1837 S:      Maintained
1838
1839 ARM/THECUS N2100 MACHINE SUPPORT
1840 M:      Lennert Buytenhek <kernel@wantstofly.org>
1841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 S:      Maintained
1843
1844 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1845 M:      Wan ZongShun <mcuos.com@gmail.com>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 W:      http://www.mcuos.com
1848 S:      Maintained
1849 F:      arch/arm/mach-w90x900/
1850 F:      drivers/input/keyboard/w90p910_keypad.c
1851 F:      drivers/input/touchscreen/w90p910_ts.c
1852 F:      drivers/watchdog/nuc900_wdt.c
1853 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1854 F:      drivers/mtd/nand/nuc900_nand.c
1855 F:      drivers/rtc/rtc-nuc900.c
1856 F:      drivers/spi/spi-nuc900.c
1857 F:      drivers/usb/host/ehci-w90x900.c
1858 F:      drivers/video/fbdev/nuc900fb.c
1859
1860 ARM/U300 MACHINE SUPPORT
1861 M:      Linus Walleij <linus.walleij@linaro.org>
1862 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1863 S:      Supported
1864 F:      arch/arm/mach-u300/
1865 F:      drivers/clocksource/timer-u300.c
1866 F:      drivers/i2c/busses/i2c-stu300.c
1867 F:      drivers/rtc/rtc-coh901331.c
1868 F:      drivers/watchdog/coh901327_wdt.c
1869 F:      drivers/dma/coh901318*
1870 F:      drivers/mfd/ab3100*
1871 F:      drivers/rtc/rtc-ab3100.c
1872 F:      drivers/rtc/rtc-coh901331.c
1873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1874
1875 ARM/UNIPHIER ARCHITECTURE
1876 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1877 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1879 S:      Maintained
1880 F:      arch/arm/boot/dts/uniphier*
1881 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1882 F:      arch/arm/mach-uniphier/
1883 F:      arch/arm/mm/cache-uniphier.c
1884 F:      arch/arm64/boot/dts/socionext/
1885 F:      drivers/bus/uniphier-system-bus.c
1886 F:      drivers/clk/uniphier/
1887 F:      drivers/i2c/busses/i2c-uniphier*
1888 F:      drivers/pinctrl/uniphier/
1889 F:      drivers/reset/reset-uniphier.c
1890 F:      drivers/tty/serial/8250/8250_uniphier.c
1891 N:      uniphier
1892
1893 ARM/Ux500 ARM ARCHITECTURE
1894 M:      Linus Walleij <linus.walleij@linaro.org>
1895 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1896 S:      Maintained
1897 F:      arch/arm/mach-ux500/
1898 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1899 F:      drivers/dma/ste_dma40*
1900 F:      drivers/hwspinlock/u8500_hsem.c
1901 F:      drivers/mfd/abx500*
1902 F:      drivers/mfd/ab8500*
1903 F:      drivers/mfd/dbx500*
1904 F:      drivers/mfd/db8500*
1905 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1906 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1907 F:      drivers/rtc/rtc-ab8500.c
1908 F:      drivers/rtc/rtc-pl031.c
1909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1910
1911 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1912 M:      Ulf Hansson <ulf.hansson@linaro.org>
1913 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1914 T:      git git://git.linaro.org/people/ulfh/clk.git
1915 S:      Maintained
1916 F:      drivers/clk/ux500/
1917
1918 ARM/VERSATILE EXPRESS PLATFORM
1919 M:      Liviu Dudau <liviu.dudau@arm.com>
1920 M:      Sudeep Holla <sudeep.holla@arm.com>
1921 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924 F:      arch/arm/boot/dts/vexpress*
1925 F:      arch/arm64/boot/dts/arm/
1926 F:      arch/arm/mach-vexpress/
1927 F:      */*/vexpress*
1928 F:      */*/*/vexpress*
1929 F:      drivers/clk/versatile/clk-vexpress-osc.c
1930 F:      drivers/clocksource/versatile.c
1931 N:      mps2
1932
1933 ARM/VFP SUPPORT
1934 M:      Russell King <linux@armlinux.org.uk>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 W:      http://www.armlinux.org.uk/
1937 S:      Maintained
1938 F:      arch/arm/vfp/
1939
1940 ARM/VOIPAC PXA270 SUPPORT
1941 M:      Marek Vasut <marek.vasut@gmail.com>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-pxa/vpac270.c
1945 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1946
1947 ARM/VT8500 ARM ARCHITECTURE
1948 M:      Tony Prisk <linux@prisktech.co.nz>
1949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1950 S:      Maintained
1951 F:      arch/arm/mach-vt8500/
1952 F:      drivers/clocksource/vt8500_timer.c
1953 F:      drivers/i2c/busses/i2c-wmt.c
1954 F:      drivers/mmc/host/wmt-sdmmc.c
1955 F:      drivers/pwm/pwm-vt8500.c
1956 F:      drivers/rtc/rtc-vt8500.c
1957 F:      drivers/tty/serial/vt8500_serial.c
1958 F:      drivers/usb/host/ehci-platform.c
1959 F:      drivers/usb/host/uhci-platform.c
1960 F:      drivers/video/fbdev/vt8500lcdfb.*
1961 F:      drivers/video/fbdev/wm8505fb*
1962 F:      drivers/video/fbdev/wmt_ge_rops.*
1963
1964 ARM/ZIPIT Z2 SUPPORT
1965 M:      Marek Vasut <marek.vasut@gmail.com>
1966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1967 S:      Maintained
1968 F:      arch/arm/mach-pxa/z2.c
1969 F:      arch/arm/mach-pxa/include/mach/z2.h
1970
1971 ARM/ZTE ARCHITECTURE
1972 M:      Jun Nie <jun.nie@linaro.org>
1973 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1974 S:      Maintained
1975 F:      arch/arm/mach-zx/
1976 F:      drivers/clk/zte/
1977 F:      Documentation/devicetree/bindings/arm/zte.txt
1978 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1979
1980 ARM/ZYNQ ARCHITECTURE
1981 M:      Michal Simek <michal.simek@xilinx.com>
1982 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 W:      http://wiki.xilinx.com
1985 T:      git https://github.com/Xilinx/linux-xlnx.git
1986 S:      Supported
1987 F:      arch/arm/mach-zynq/
1988 F:      drivers/cpuidle/cpuidle-zynq.c
1989 F:      drivers/block/xsysace.c
1990 N:      zynq
1991 N:      xilinx
1992 F:      drivers/clocksource/cadence_ttc_timer.c
1993 F:      drivers/i2c/busses/i2c-cadence.c
1994 F:      drivers/mmc/host/sdhci-of-arasan.c
1995 F:      drivers/edac/synopsys_edac.c
1996
1997 ARM SMMU DRIVERS
1998 M:      Will Deacon <will.deacon@arm.com>
1999 R:      Robin Murphy <robin.murphy@arm.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 F:      drivers/iommu/arm-smmu.c
2003 F:      drivers/iommu/arm-smmu-v3.c
2004 F:      drivers/iommu/io-pgtable-arm.c
2005 F:      drivers/iommu/io-pgtable-arm-v7s.c
2006
2007 ARM64 PORT (AARCH64 ARCHITECTURE)
2008 M:      Catalin Marinas <catalin.marinas@arm.com>
2009 M:      Will Deacon <will.deacon@arm.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2012 S:      Maintained
2013 F:      arch/arm64/
2014 F:      Documentation/arm64/
2015
2016 AS3645A LED FLASH CONTROLLER DRIVER
2017 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018 L:      linux-media@vger.kernel.org
2019 T:      git git://linuxtv.org/media_tree.git
2020 S:      Maintained
2021 F:      drivers/media/i2c/as3645a.c
2022 F:      include/media/i2c/as3645a.h
2023
2024 ASAHI KASEI AK8974 DRIVER
2025 M:      Linus Walleij <linus.walleij@linaro.org>
2026 L:      linux-iio@vger.kernel.org
2027 W:      http://www.akm.com/
2028 S:      Supported
2029 F:      drivers/iio/magnetometer/ak8974.c
2030
2031 ASC7621 HARDWARE MONITOR DRIVER
2032 M:      George Joseph <george.joseph@fairview5.com>
2033 L:      linux-hwmon@vger.kernel.org
2034 S:      Maintained
2035 F:      Documentation/hwmon/asc7621
2036 F:      drivers/hwmon/asc7621.c
2037
2038 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2039 M:      Corentin Chary <corentin.chary@gmail.com>
2040 L:      acpi4asus-user@lists.sourceforge.net
2041 L:      platform-driver-x86@vger.kernel.org
2042 W:      http://acpi4asus.sf.net
2043 S:      Maintained
2044 F:      drivers/platform/x86/asus*.c
2045 F:      drivers/platform/x86/eeepc*.c
2046
2047 ASUS WIRELESS RADIO CONTROL DRIVER
2048 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2049 L:      platform-driver-x86@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/platform/x86/asus-wireless.c
2052
2053 ASYMMETRIC KEYS
2054 M:      David Howells <dhowells@redhat.com>
2055 L:      keyrings@vger.kernel.org
2056 S:      Maintained
2057 F:      Documentation/crypto/asymmetric-keys.txt
2058 F:      include/linux/verification.h
2059 F:      include/crypto/public_key.h
2060 F:      include/crypto/pkcs7.h
2061 F:      crypto/asymmetric_keys/
2062
2063 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2064 R:      Dan Williams <dan.j.williams@intel.com>
2065 W:      http://sourceforge.net/projects/xscaleiop
2066 S:      Odd fixes
2067 F:      Documentation/crypto/async-tx-api.txt
2068 F:      crypto/async_tx/
2069 F:      drivers/dma/
2070 F:      include/linux/dmaengine.h
2071 F:      include/linux/async_tx.h
2072
2073 AT24 EEPROM DRIVER
2074 M:      Wolfram Sang <wsa@the-dreams.de>
2075 L:      linux-i2c@vger.kernel.org
2076 S:      Maintained
2077 F:      drivers/misc/eeprom/at24.c
2078 F:      include/linux/platform_data/at24.h
2079
2080 ATA OVER ETHERNET (AOE) DRIVER
2081 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2082 W:      http://www.openaoe.org/
2083 S:      Supported
2084 F:      Documentation/aoe/
2085 F:      drivers/block/aoe/
2086
2087 ATHEROS 71XX/9XXX GPIO DRIVER
2088 M:      Alban Bedel <albeu@free.fr>
2089 W:      https://github.com/AlbanBedel/linux
2090 T:      git git://github.com/AlbanBedel/linux
2091 S:      Maintained
2092 F:      drivers/gpio/gpio-ath79.c
2093 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2094
2095 ATHEROS ATH GENERIC UTILITIES
2096 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2097 L:      linux-wireless@vger.kernel.org
2098 S:      Supported
2099 F:      drivers/net/wireless/ath/*
2100
2101 ATHEROS ATH5K WIRELESS DRIVER
2102 M:      Jiri Slaby <jirislaby@gmail.com>
2103 M:      Nick Kossifidis <mickflemm@gmail.com>
2104 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2105 L:      linux-wireless@vger.kernel.org
2106 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2107 S:      Maintained
2108 F:      drivers/net/wireless/ath/ath5k/
2109
2110 ATHEROS ATH6KL WIRELESS DRIVER
2111 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2112 L:      linux-wireless@vger.kernel.org
2113 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2115 S:      Supported
2116 F:      drivers/net/wireless/ath/ath6kl/
2117
2118 WILOCITY WIL6210 WIRELESS DRIVER
2119 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2120 L:      linux-wireless@vger.kernel.org
2121 L:      wil6210@qca.qualcomm.com
2122 S:      Supported
2123 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2124 F:      drivers/net/wireless/ath/wil6210/
2125 F:      include/uapi/linux/wil6210_uapi.h
2126
2127 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2128 M:      Christian Lamparter <chunkeey@googlemail.com>
2129 L:      linux-wireless@vger.kernel.org
2130 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2131 S:      Maintained
2132 F:      drivers/net/wireless/ath/carl9170/
2133
2134 ATK0110 HWMON DRIVER
2135 M:      Luca Tettamanti <kronos.it@gmail.com>
2136 L:      linux-hwmon@vger.kernel.org
2137 S:      Maintained
2138 F:      drivers/hwmon/asus_atk0110.c
2139
2140 ATI_REMOTE2 DRIVER
2141 M:      Ville Syrjala <syrjala@sci.fi>
2142 S:      Maintained
2143 F:      drivers/input/misc/ati_remote2.c
2144
2145 ATLX ETHERNET DRIVERS
2146 M:      Jay Cliburn <jcliburn@gmail.com>
2147 M:      Chris Snook <chris.snook@gmail.com>
2148 L:      netdev@vger.kernel.org
2149 W:      http://sourceforge.net/projects/atl1
2150 W:      http://atl1.sourceforge.net
2151 S:      Maintained
2152 F:      drivers/net/ethernet/atheros/
2153
2154 ATM
2155 M:      Chas Williams <3chas3@gmail.com>
2156 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2157 L:      netdev@vger.kernel.org
2158 W:      http://linux-atm.sourceforge.net
2159 S:      Maintained
2160 F:      drivers/atm/
2161 F:      include/linux/atm*
2162 F:      include/uapi/linux/atm*
2163
2164 ATMEL AT91 / AT32 MCI DRIVER
2165 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2166 S:      Maintained
2167 F:      drivers/mmc/host/atmel-mci.c
2168
2169 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2170 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2171 S:      Supported
2172 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2173
2174 ATMEL SAMA5D2 ADC DRIVER
2175 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2176 L:      linux-iio@vger.kernel.org
2177 S:      Supported
2178 F:      drivers/iio/adc/at91-sama5d2_adc.c
2179
2180 ATMEL Audio ALSA driver
2181 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2182 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2183 S:      Supported
2184 F:      sound/soc/atmel
2185
2186 ATMEL DMA DRIVER
2187 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2189 S:      Supported
2190 F:      drivers/dma/at_hdmac.c
2191 F:      drivers/dma/at_hdmac_regs.h
2192 F:      include/linux/platform_data/dma-atmel.h
2193
2194 ATMEL XDMA DRIVER
2195 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2196 L:      linux-arm-kernel@lists.infradead.org
2197 L:      dmaengine@vger.kernel.org
2198 S:      Supported
2199 F:      drivers/dma/at_xdmac.c
2200
2201 ATMEL I2C DRIVER
2202 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2203 L:      linux-i2c@vger.kernel.org
2204 S:      Supported
2205 F:      drivers/i2c/busses/i2c-at91.c
2206
2207 ATMEL ISI DRIVER
2208 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2209 L:      linux-media@vger.kernel.org
2210 S:      Supported
2211 F:      drivers/media/platform/soc_camera/atmel-isi.c
2212 F:      include/media/atmel-isi.h
2213
2214 ATMEL LCDFB DRIVER
2215 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2216 L:      linux-fbdev@vger.kernel.org
2217 S:      Maintained
2218 F:      drivers/video/fbdev/atmel_lcdfb.c
2219 F:      include/video/atmel_lcdc.h
2220
2221 ATMEL MACB ETHERNET DRIVER
2222 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2223 S:      Supported
2224 F:      drivers/net/ethernet/cadence/
2225
2226 ATMEL NAND DRIVER
2227 M:      Wenyou Yang <wenyou.yang@atmel.com>
2228 M:      Josh Wu <rainyfeeling@outlook.com>
2229 L:      linux-mtd@lists.infradead.org
2230 S:      Supported
2231 F:      drivers/mtd/nand/atmel_nand*
2232
2233 ATMEL SDMMC DRIVER
2234 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2235 L:      linux-mmc@vger.kernel.org
2236 S:      Supported
2237 F:      drivers/mmc/host/sdhci-of-at91.c
2238
2239 ATMEL SPI DRIVER
2240 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2241 S:      Supported
2242 F:      drivers/spi/spi-atmel.*
2243
2244 ATMEL SSC DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2246 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2247 S:      Supported
2248 F:      drivers/misc/atmel-ssc.c
2249 F:      include/linux/atmel-ssc.h
2250
2251 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2252 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2254 S:      Supported
2255 F:      drivers/misc/atmel_tclib.c
2256 F:      drivers/clocksource/tcb_clksrc.c
2257
2258 ATMEL USBA UDC DRIVER
2259 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2261 S:      Supported
2262 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2263
2264 ATMEL WIRELESS DRIVER
2265 M:      Simon Kelley <simon@thekelleys.org.uk>
2266 L:      linux-wireless@vger.kernel.org
2267 W:      http://www.thekelleys.org.uk/atmel
2268 W:      http://atmelwlandriver.sourceforge.net/
2269 S:      Maintained
2270 F:      drivers/net/wireless/atmel/atmel*
2271
2272 ATMEL MAXTOUCH DRIVER
2273 M:      Nick Dyer <nick@shmanahar.org>
2274 T:      git git://github.com/ndyer/linux.git
2275 S:      Maintained
2276 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2277 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2278 F:      include/linux/platform_data/atmel_mxt_ts.h
2279
2280 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2281 M:      Bradley Grove <linuxdrivers@attotech.com>
2282 L:      linux-scsi@vger.kernel.org
2283 W:      http://www.attotech.com
2284 S:      Supported
2285 F:      drivers/scsi/esas2r
2286
2287 ATUSB IEEE 802.15.4 RADIO DRIVER
2288 M:      Stefan Schmidt <stefan@osg.samsung.com>
2289 L:      linux-wpan@vger.kernel.org
2290 S:      Maintained
2291 F:      drivers/net/ieee802154/atusb.c
2292 F:      drivers/net/ieee802154/atusb.h
2293 F:      drivers/net/ieee802154/at86rf230.h
2294
2295 AUDIT SUBSYSTEM
2296 M:      Paul Moore <paul@paul-moore.com>
2297 M:      Eric Paris <eparis@redhat.com>
2298 L:      linux-audit@redhat.com (moderated for non-subscribers)
2299 W:      http://people.redhat.com/sgrubb/audit/
2300 T:      git git://git.infradead.org/users/pcmoore/audit
2301 S:      Maintained
2302 F:      include/linux/audit.h
2303 F:      include/uapi/linux/audit.h
2304 F:      kernel/audit*
2305
2306 AUXILIARY DISPLAY DRIVERS
2307 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2308 W:      http://miguelojeda.es/auxdisplay.htm
2309 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2310 S:      Maintained
2311 F:      drivers/auxdisplay/
2312 F:      include/linux/cfag12864b.h
2313
2314 AVR32 ARCHITECTURE
2315 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2316 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2317 W:      http://www.atmel.com/products/AVR32/
2318 W:      http://mirror.egtvedt.no/avr32linux.org/
2319 W:      http://avrfreaks.net/
2320 S:      Maintained
2321 F:      arch/avr32/
2322
2323 AVR32/AT32AP MACHINE SUPPORT
2324 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2325 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2326 S:      Maintained
2327 F:      arch/avr32/mach-at32ap/
2328
2329 AX.25 NETWORK LAYER
2330 M:      Ralf Baechle <ralf@linux-mips.org>
2331 L:      linux-hams@vger.kernel.org
2332 W:      http://www.linux-ax25.org/
2333 S:      Maintained
2334 F:      include/uapi/linux/ax25.h
2335 F:      include/net/ax25.h
2336 F:      net/ax25/
2337
2338 AZ6007 DVB DRIVER
2339 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2340 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2341 L:      linux-media@vger.kernel.org
2342 W:      https://linuxtv.org
2343 T:      git git://linuxtv.org/media_tree.git
2344 S:      Maintained
2345 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2346
2347 AZTECH FM RADIO RECEIVER DRIVER
2348 M:      Hans Verkuil <hverkuil@xs4all.nl>
2349 L:      linux-media@vger.kernel.org
2350 T:      git git://linuxtv.org/media_tree.git
2351 W:      https://linuxtv.org
2352 S:      Maintained
2353 F:      drivers/media/radio/radio-aztech*
2354
2355 B43 WIRELESS DRIVER
2356 L:      linux-wireless@vger.kernel.org
2357 L:      b43-dev@lists.infradead.org
2358 W:      http://wireless.kernel.org/en/users/Drivers/b43
2359 S:      Odd Fixes
2360 F:      drivers/net/wireless/broadcom/b43/
2361
2362 B43LEGACY WIRELESS DRIVER
2363 M:      Larry Finger <Larry.Finger@lwfinger.net>
2364 L:      linux-wireless@vger.kernel.org
2365 L:      b43-dev@lists.infradead.org
2366 W:      http://wireless.kernel.org/en/users/Drivers/b43
2367 S:      Maintained
2368 F:      drivers/net/wireless/broadcom/b43legacy/
2369
2370 BACKLIGHT CLASS/SUBSYSTEM
2371 M:      Jingoo Han <jingoohan1@gmail.com>
2372 M:      Lee Jones <lee.jones@linaro.org>
2373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2374 S:      Maintained
2375 F:      drivers/video/backlight/
2376 F:      include/linux/backlight.h
2377
2378 BATMAN ADVANCED
2379 M:      Marek Lindner <mareklindner@neomailbox.ch>
2380 M:      Simon Wunderlich <sw@simonwunderlich.de>
2381 M:      Antonio Quartulli <a@unstable.cc>
2382 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2383 W:      https://www.open-mesh.org/
2384 Q:      https://patchwork.open-mesh.org/project/batman/list/
2385 S:      Maintained
2386 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2387 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2388 F:      Documentation/networking/batman-adv.txt
2389 F:      include/uapi/linux/batman_adv.h
2390 F:      net/batman-adv/
2391
2392 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2393 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2394 L:      linux-hams@vger.kernel.org
2395 W:      http://www.baycom.org/~tom/ham/ham.html
2396 S:      Maintained
2397 F:      drivers/net/hamradio/baycom*
2398
2399 BCACHE (BLOCK LAYER CACHE)
2400 M:      Kent Overstreet <kent.overstreet@gmail.com>
2401 L:      linux-bcache@vger.kernel.org
2402 W:      http://bcache.evilpiepirate.org
2403 S:      Orphan
2404 F:      drivers/md/bcache/
2405
2406 BDISP ST MEDIA DRIVER
2407 M:      Fabien Dessenne <fabien.dessenne@st.com>
2408 L:      linux-media@vger.kernel.org
2409 T:      git git://linuxtv.org/media_tree.git
2410 W:      https://linuxtv.org
2411 S:      Supported
2412 F:      drivers/media/platform/sti/bdisp
2413
2414 BEFS FILE SYSTEM
2415 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2416 M:      Salah Triki <salah.triki@gmail.com>
2417 S:      Maintained
2418 T:      git git://github.com/luisbg/linux-befs.git
2419 F:      Documentation/filesystems/befs.txt
2420 F:      fs/befs/
2421
2422 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2423 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2424 L:      netdev@vger.kernel.org
2425 S:      Maintained
2426 F:      drivers/net/ethernet/ec_bhf.c
2427
2428 BFS FILE SYSTEM
2429 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2430 S:      Maintained
2431 F:      Documentation/filesystems/bfs.txt
2432 F:      fs/bfs/
2433 F:      include/uapi/linux/bfs_fs.h
2434
2435 BLACKFIN ARCHITECTURE
2436 M:      Steven Miao <realmz6@gmail.com>
2437 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2438 T:      git git://git.code.sf.net/p/adi-linux/code
2439 W:      http://blackfin.uclinux.org
2440 S:      Supported
2441 F:      arch/blackfin/
2442
2443 BLACKFIN EMAC DRIVER
2444 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2445 W:      http://blackfin.uclinux.org
2446 S:      Supported
2447 F:      drivers/net/ethernet/adi/
2448
2449 BLACKFIN RTC DRIVER
2450 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2451 W:      http://blackfin.uclinux.org
2452 S:      Supported
2453 F:      drivers/rtc/rtc-bfin.c
2454
2455 BLACKFIN SDH DRIVER
2456 M:      Sonic Zhang <sonic.zhang@analog.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 W:      http://blackfin.uclinux.org
2459 S:      Supported
2460 F:      drivers/mmc/host/bfin_sdh.c
2461
2462 BLACKFIN SERIAL DRIVER
2463 M:      Sonic Zhang <sonic.zhang@analog.com>
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/tty/serial/bfin_uart.c
2468
2469 BLACKFIN WATCHDOG DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/watchdog/bfin_wdt.c
2474
2475 BLACKFIN I2C TWI DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org/
2479 S:      Supported
2480 F:      drivers/i2c/busses/i2c-bfin-twi.c
2481
2482 BLACKFIN MEDIA DRIVER
2483 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org/
2486 S:      Supported
2487 F:      drivers/media/platform/blackfin/
2488 F:      drivers/media/i2c/adv7183*
2489 F:      drivers/media/i2c/vs6624*
2490
2491 BLINKM RGB LED DRIVER
2492 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2493 S:      Maintained
2494 F:      drivers/leds/leds-blinkm.c
2495
2496 BLOCK LAYER
2497 M:      Jens Axboe <axboe@kernel.dk>
2498 L:      linux-block@vger.kernel.org
2499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2500 S:      Maintained
2501 F:      block/
2502 F:      kernel/trace/blktrace.c
2503 F:      lib/sbitmap.c
2504
2505 BLOCK2MTD DRIVER
2506 M:      Joern Engel <joern@lazybastard.org>
2507 L:      linux-mtd@lists.infradead.org
2508 S:      Maintained
2509 F:      drivers/mtd/devices/block2mtd.c
2510
2511 BLUETOOTH DRIVERS
2512 M:      Marcel Holtmann <marcel@holtmann.org>
2513 M:      Gustavo Padovan <gustavo@padovan.org>
2514 M:      Johan Hedberg <johan.hedberg@gmail.com>
2515 L:      linux-bluetooth@vger.kernel.org
2516 W:      http://www.bluez.org/
2517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2519 S:      Maintained
2520 F:      drivers/bluetooth/
2521
2522 BLUETOOTH SUBSYSTEM
2523 M:      Marcel Holtmann <marcel@holtmann.org>
2524 M:      Gustavo Padovan <gustavo@padovan.org>
2525 M:      Johan Hedberg <johan.hedberg@gmail.com>
2526 L:      linux-bluetooth@vger.kernel.org
2527 W:      http://www.bluez.org/
2528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2530 S:      Maintained
2531 F:      net/bluetooth/
2532 F:      include/net/bluetooth/
2533
2534 BONDING DRIVER
2535 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2536 M:      Veaceslav Falico <vfalico@gmail.com>
2537 M:      Andy Gospodarek <andy@greyhouse.net>
2538 L:      netdev@vger.kernel.org
2539 W:      http://sourceforge.net/projects/bonding/
2540 S:      Supported
2541 F:      drivers/net/bonding/
2542 F:      include/uapi/linux/if_bonding.h
2543
2544 BPF (Safe dynamic programs and tools)
2545 M:      Alexei Starovoitov <ast@kernel.org>
2546 L:      netdev@vger.kernel.org
2547 L:      linux-kernel@vger.kernel.org
2548 S:      Supported
2549 F:      kernel/bpf/
2550 F:      tools/testing/selftests/bpf/
2551 F:      lib/test_bpf.c
2552
2553 BROADCOM B44 10/100 ETHERNET DRIVER
2554 M:      Michael Chan <michael.chan@broadcom.com>
2555 L:      netdev@vger.kernel.org
2556 S:      Supported
2557 F:      drivers/net/ethernet/broadcom/b44.*
2558
2559 BROADCOM B53 ETHERNET SWITCH DRIVER
2560 M:      Florian Fainelli <f.fainelli@gmail.com>
2561 L:      netdev@vger.kernel.org
2562 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2563 S:      Supported
2564 F:      drivers/net/dsa/b53/*
2565 F:      include/linux/platform_data/b53.h
2566
2567 BROADCOM GENET ETHERNET DRIVER
2568 M:      Florian Fainelli <f.fainelli@gmail.com>
2569 L:      netdev@vger.kernel.org
2570 S:      Supported
2571 F:      drivers/net/ethernet/broadcom/genet/
2572
2573 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2574 M:      Rasesh Mody <rasesh.mody@cavium.com>
2575 M:      Harish Patil <harish.patil@cavium.com>
2576 M:      Dept-GELinuxNICDev@cavium.com
2577 L:      netdev@vger.kernel.org
2578 S:      Supported
2579 F:      drivers/net/ethernet/broadcom/bnx2.*
2580 F:      drivers/net/ethernet/broadcom/bnx2_*
2581
2582 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2583 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2584 M:      Ariel Elior <ariel.elior@cavium.com>
2585 M:      everest-linux-l2@cavium.com
2586 L:      netdev@vger.kernel.org
2587 S:      Supported
2588 F:      drivers/net/ethernet/broadcom/bnx2x/
2589
2590 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2591 M:      Florian Fainelli <f.fainelli@gmail.com>
2592 M:      Ray Jui <rjui@broadcom.com>
2593 M:      Scott Branden <sbranden@broadcom.com>
2594 M:      bcm-kernel-feedback-list@broadcom.com
2595 T:      git git://github.com/broadcom/mach-bcm
2596 S:      Maintained
2597 N:      bcm281*
2598 N:      bcm113*
2599 N:      bcm216*
2600 N:      kona
2601 F:      arch/arm/mach-bcm/
2602
2603 BROADCOM BCM2835 ARM ARCHITECTURE
2604 M:      Stephen Warren <swarren@wwwdotorg.org>
2605 M:      Lee Jones <lee@kernel.org>
2606 M:      Eric Anholt <eric@anholt.net>
2607 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2608 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2610 S:      Maintained
2611 N:      bcm2835
2612
2613 BROADCOM BCM47XX MIPS ARCHITECTURE
2614 M:      Hauke Mehrtens <hauke@hauke-m.de>
2615 M:      Rafał Miłecki <zajec5@gmail.com>
2616 L:      linux-mips@linux-mips.org
2617 S:      Maintained
2618 F:      Documentation/devicetree/bindings/mips/brcm/
2619 F:      arch/mips/bcm47xx/*
2620 F:      arch/mips/include/asm/mach-bcm47xx/*
2621
2622 BROADCOM BCM5301X ARM ARCHITECTURE
2623 M:      Hauke Mehrtens <hauke@hauke-m.de>
2624 M:      Rafał Miłecki <zajec5@gmail.com>
2625 M:      bcm-kernel-feedback-list@broadcom.com
2626 L:      linux-arm-kernel@lists.infradead.org
2627 S:      Maintained
2628 F:      arch/arm/mach-bcm/bcm_5301x.c
2629 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2630 F:      arch/arm/boot/dts/bcm470*
2631
2632 BROADCOM BCM53573 ARM ARCHITECTURE
2633 M:      Rafał Miłecki <rafal@milecki.pl>
2634 L:      linux-arm-kernel@lists.infradead.org
2635 S:      Maintained
2636 F:      arch/arm/boot/dts/bcm53573*
2637 F:      arch/arm/boot/dts/bcm47189*
2638
2639 BROADCOM BCM63XX ARM ARCHITECTURE
2640 M:      Florian Fainelli <f.fainelli@gmail.com>
2641 M:      bcm-kernel-feedback-list@broadcom.com
2642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2643 T:      git git://github.com/broadcom/stblinux.git
2644 S:      Maintained
2645 N:      bcm63xx
2646
2647 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2648 M:      Kevin Cernekee <cernekee@gmail.com>
2649 L:      linux-usb@vger.kernel.org
2650 S:      Maintained
2651 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2652
2653 BROADCOM BCM7XXX ARM ARCHITECTURE
2654 M:      Brian Norris <computersforpeace@gmail.com>
2655 M:      Gregory Fong <gregory.0xf0@gmail.com>
2656 M:      Florian Fainelli <f.fainelli@gmail.com>
2657 M:      bcm-kernel-feedback-list@broadcom.com
2658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2659 T:      git git://github.com/broadcom/stblinux.git
2660 S:      Maintained
2661 F:      arch/arm/mach-bcm/*brcmstb*
2662 F:      arch/arm/boot/dts/bcm7*.dts*
2663 F:      drivers/bus/brcmstb_gisb.c
2664 N:      brcmstb
2665
2666 BROADCOM BMIPS MIPS ARCHITECTURE
2667 M:      Kevin Cernekee <cernekee@gmail.com>
2668 M:      Florian Fainelli <f.fainelli@gmail.com>
2669 L:      linux-mips@linux-mips.org
2670 T:      git git://github.com/broadcom/stblinux.git
2671 S:      Maintained
2672 F:      arch/mips/bmips/*
2673 F:      arch/mips/include/asm/mach-bmips/*
2674 F:      arch/mips/kernel/*bmips*
2675 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2676 F:      drivers/irqchip/irq-bcm63*
2677 F:      drivers/irqchip/irq-bcm7*
2678 F:      drivers/irqchip/irq-brcmstb*
2679 F:      include/linux/bcm963xx_nvram.h
2680 F:      include/linux/bcm963xx_tag.h
2681
2682 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2683 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2684 M:      Prashant Sreedharan <prashant@broadcom.com>
2685 M:      Michael Chan <mchan@broadcom.com>
2686 L:      netdev@vger.kernel.org
2687 S:      Supported
2688 F:      drivers/net/ethernet/broadcom/tg3.*
2689
2690 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2691 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2692 M:      Franky Lin <franky.lin@broadcom.com>
2693 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2694 L:      linux-wireless@vger.kernel.org
2695 L:      brcm80211-dev-list.pdl@broadcom.com
2696 S:      Supported
2697 F:      drivers/net/wireless/broadcom/brcm80211/
2698
2699 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2700 M:      QLogic-Storage-Upstream@qlogic.com
2701 L:      linux-scsi@vger.kernel.org
2702 S:      Supported
2703 F:      drivers/scsi/bnx2fc/
2704
2705 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2706 M:      QLogic-Storage-Upstream@qlogic.com
2707 L:      linux-scsi@vger.kernel.org
2708 S:      Supported
2709 F:      drivers/scsi/bnx2i/
2710
2711 BROADCOM IPROC ARM ARCHITECTURE
2712 M:      Ray Jui <rjui@broadcom.com>
2713 M:      Scott Branden <sbranden@broadcom.com>
2714 M:      Jon Mason <jonmason@broadcom.com>
2715 M:      bcm-kernel-feedback-list@broadcom.com
2716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2717 T:      git git://github.com/broadcom/cygnus-linux.git
2718 S:      Maintained
2719 N:      iproc
2720 N:      cygnus
2721 N:      bcm[-_]nsp
2722 N:      bcm9113*
2723 N:      bcm9583*
2724 N:      bcm9585*
2725 N:      bcm9586*
2726 N:      bcm988312
2727 N:      bcm113*
2728 N:      bcm583*
2729 N:      bcm585*
2730 N:      bcm586*
2731 N:      bcm88312
2732 F:      arch/arm64/boot/dts/broadcom/ns2*
2733 F:      drivers/clk/bcm/clk-ns*
2734 F:      drivers/pinctrl/bcm/pinctrl-ns*
2735
2736 BROADCOM BRCMSTB GPIO DRIVER
2737 M:      Gregory Fong <gregory.0xf0@gmail.com>
2738 L:      bcm-kernel-feedback-list@broadcom.com
2739 S:      Supported
2740 F:      drivers/gpio/gpio-brcmstb.c
2741 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2742
2743 BROADCOM KONA GPIO DRIVER
2744 M:      Ray Jui <rjui@broadcom.com>
2745 L:      bcm-kernel-feedback-list@broadcom.com
2746 S:      Supported
2747 F:      drivers/gpio/gpio-bcm-kona.c
2748 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2749
2750 BROADCOM NVRAM DRIVER
2751 M:      Rafał Miłecki <zajec5@gmail.com>
2752 L:      linux-mips@linux-mips.org
2753 S:      Maintained
2754 F:      drivers/firmware/broadcom/*
2755
2756 BROADCOM STB NAND FLASH DRIVER
2757 M:      Brian Norris <computersforpeace@gmail.com>
2758 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2759 L:      linux-mtd@lists.infradead.org
2760 L:      bcm-kernel-feedback-list@broadcom.com
2761 S:      Maintained
2762 F:      drivers/mtd/nand/brcmnand/
2763
2764 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2765 M:      Rafał Miłecki <zajec5@gmail.com>
2766 L:      linux-wireless@vger.kernel.org
2767 S:      Maintained
2768 F:      drivers/bcma/
2769 F:      include/linux/bcma/
2770
2771 BROADCOM SYSTEMPORT ETHERNET DRIVER
2772 M:      Florian Fainelli <f.fainelli@gmail.com>
2773 L:      netdev@vger.kernel.org
2774 S:      Supported
2775 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2776
2777 BROADCOM VULCAN ARM64 SOC
2778 M:      Jayachandran C. <jchandra@broadcom.com>
2779 M:      bcm-kernel-feedback-list@broadcom.com
2780 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2781 S:      Maintained
2782 F:      arch/arm64/boot/dts/broadcom/vulcan*
2783
2784 BROCADE BFA FC SCSI DRIVER
2785 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2786 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2787 L:      linux-scsi@vger.kernel.org
2788 S:      Supported
2789 F:      drivers/scsi/bfa/
2790
2791 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2792 M:      Rasesh Mody <rasesh.mody@cavium.com>
2793 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2794 M:      Dept-GELinuxNICDev@cavium.com
2795 L:      netdev@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/net/ethernet/brocade/bna/
2798
2799 BSG (block layer generic sg v4 driver)
2800 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      block/bsg.c
2804 F:      include/linux/bsg.h
2805 F:      include/uapi/linux/bsg.h
2806
2807 BT87X AUDIO DRIVER
2808 M:      Clemens Ladisch <clemens@ladisch.de>
2809 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2810 T:      git git://git.alsa-project.org/alsa-kernel.git
2811 S:      Maintained
2812 F:      Documentation/sound/alsa/Bt87x.txt
2813 F:      sound/pci/bt87x.c
2814
2815 BT8XXGPIO DRIVER
2816 M:      Michael Buesch <m@bues.ch>
2817 W:      http://bu3sch.de/btgpio.php
2818 S:      Maintained
2819 F:      drivers/gpio/gpio-bt8xx.c
2820
2821 BTRFS FILE SYSTEM
2822 M:      Chris Mason <clm@fb.com>
2823 M:      Josef Bacik <jbacik@fb.com>
2824 M:      David Sterba <dsterba@suse.com>
2825 L:      linux-btrfs@vger.kernel.org
2826 W:      http://btrfs.wiki.kernel.org/
2827 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2829 S:      Maintained
2830 F:      Documentation/filesystems/btrfs.txt
2831 F:      fs/btrfs/
2832
2833 BTTV VIDEO4LINUX DRIVER
2834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2836 L:      linux-media@vger.kernel.org
2837 W:      https://linuxtv.org
2838 T:      git git://linuxtv.org/media_tree.git
2839 S:      Odd fixes
2840 F:      Documentation/media/v4l-drivers/bttv*
2841 F:      drivers/media/pci/bt8xx/bttv*
2842
2843 BUSLOGIC SCSI DRIVER
2844 M:      Khalid Aziz <khalid@gonehiking.org>
2845 L:      linux-scsi@vger.kernel.org
2846 S:      Maintained
2847 F:      drivers/scsi/BusLogic.*
2848 F:      drivers/scsi/FlashPoint.*
2849
2850 C-MEDIA CMI8788 DRIVER
2851 M:      Clemens Ladisch <clemens@ladisch.de>
2852 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2853 T:      git git://git.alsa-project.org/alsa-kernel.git
2854 S:      Maintained
2855 F:      sound/pci/oxygen/
2856
2857 C6X ARCHITECTURE
2858 M:      Mark Salter <msalter@redhat.com>
2859 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2860 L:      linux-c6x-dev@linux-c6x.org
2861 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2862 S:      Maintained
2863 F:      arch/c6x/
2864
2865 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2866 M:      David Howells <dhowells@redhat.com>
2867 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2868 S:      Supported
2869 F:      Documentation/filesystems/caching/cachefiles.txt
2870 F:      fs/cachefiles/
2871
2872 CADET FM/AM RADIO RECEIVER DRIVER
2873 M:      Hans Verkuil <hverkuil@xs4all.nl>
2874 L:      linux-media@vger.kernel.org
2875 T:      git git://linuxtv.org/media_tree.git
2876 W:      https://linuxtv.org
2877 S:      Maintained
2878 F:      drivers/media/radio/radio-cadet*
2879
2880 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2881 M:      Jonathan Corbet <corbet@lwn.net>
2882 L:      linux-media@vger.kernel.org
2883 T:      git git://linuxtv.org/media_tree.git
2884 S:      Maintained
2885 F:      Documentation/media/v4l-drivers/cafe_ccic*
2886 F:      drivers/media/platform/marvell-ccic/
2887
2888 CAIF NETWORK LAYER
2889 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2890 L:      netdev@vger.kernel.org
2891 S:      Supported
2892 F:      Documentation/networking/caif/
2893 F:      drivers/net/caif/
2894 F:      include/uapi/linux/caif/
2895 F:      include/net/caif/
2896 F:      net/caif/
2897
2898 CALGARY x86-64 IOMMU
2899 M:      Muli Ben-Yehuda <mulix@mulix.org>
2900 M:      Jon Mason <jdmason@kudzu.us>
2901 L:      iommu@lists.linux-foundation.org
2902 S:      Maintained
2903 F:      arch/x86/kernel/pci-calgary_64.c
2904 F:      arch/x86/kernel/tce_64.c
2905 F:      arch/x86/include/asm/calgary.h
2906 F:      arch/x86/include/asm/tce.h
2907
2908 CAN NETWORK LAYER
2909 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2910 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2911 L:      linux-can@vger.kernel.org
2912 W:      https://github.com/linux-can
2913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2915 S:      Maintained
2916 F:      Documentation/networking/can.txt
2917 F:      net/can/
2918 F:      include/linux/can/core.h
2919 F:      include/uapi/linux/can.h
2920 F:      include/uapi/linux/can/bcm.h
2921 F:      include/uapi/linux/can/raw.h
2922 F:      include/uapi/linux/can/gw.h
2923
2924 CAN NETWORK DRIVERS
2925 M:      Wolfgang Grandegger <wg@grandegger.com>
2926 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2927 L:      linux-can@vger.kernel.org
2928 W:      https://github.com/linux-can
2929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2931 S:      Maintained
2932 F:      Documentation/devicetree/bindings/net/can/
2933 F:      drivers/net/can/
2934 F:      include/linux/can/dev.h
2935 F:      include/linux/can/platform/
2936 F:      include/uapi/linux/can/error.h
2937 F:      include/uapi/linux/can/netlink.h
2938
2939 CAPABILITIES
2940 M:      Serge Hallyn <serge@hallyn.com>
2941 L:      linux-security-module@vger.kernel.org
2942 S:      Supported
2943 F:      include/linux/capability.h
2944 F:      include/uapi/linux/capability.h
2945 F:      security/commoncap.c
2946 F:      kernel/capability.c
2947
2948 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2949 M:      Kevin Tsai <ktsai@capellamicro.com>
2950 S:      Maintained
2951 F:      drivers/iio/light/cm*
2952 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2953
2954 CAVIUM I2C DRIVER
2955 M:      Jan Glauber <jglauber@cavium.com>
2956 M:      David Daney <david.daney@cavium.com>
2957 W:      http://www.cavium.com
2958 S:      Supported
2959 F:      drivers/i2c/busses/i2c-octeon*
2960 F:      drivers/i2c/busses/i2c-thunderx*
2961
2962 CAVIUM LIQUIDIO NETWORK DRIVER
2963 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2964 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2965 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2966 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2967 L:     netdev@vger.kernel.org
2968 W:     http://www.cavium.com
2969 S:     Supported
2970 F:     drivers/net/ethernet/cavium/liquidio/
2971
2972 CC2520 IEEE-802.15.4 RADIO DRIVER
2973 M:      Varka Bhadram <varkabhadram@gmail.com>
2974 L:      linux-wpan@vger.kernel.org
2975 S:      Maintained
2976 F:      drivers/net/ieee802154/cc2520.c
2977 F:      include/linux/spi/cc2520.h
2978 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2979
2980 CEC DRIVER
2981 M:      Hans Verkuil <hans.verkuil@cisco.com>
2982 L:      linux-media@vger.kernel.org
2983 T:      git git://linuxtv.org/media_tree.git
2984 W:      http://linuxtv.org
2985 S:      Supported
2986 F:      Documentation/cec.txt
2987 F:      Documentation/media/uapi/cec
2988 F:      drivers/staging/media/cec/
2989 F:      drivers/media/cec-edid.c
2990 F:      drivers/media/rc/keymaps/rc-cec.c
2991 F:      include/media/cec.h
2992 F:      include/media/cec-edid.h
2993 F:      include/linux/cec.h
2994 F:      include/linux/cec-funcs.h
2995
2996 CELL BROADBAND ENGINE ARCHITECTURE
2997 M:      Arnd Bergmann <arnd@arndb.de>
2998 L:      linuxppc-dev@lists.ozlabs.org
2999 W:      http://www.ibm.com/developerworks/power/cell/
3000 S:      Supported
3001 F:      arch/powerpc/include/asm/cell*.h
3002 F:      arch/powerpc/include/asm/spu*.h
3003 F:      arch/powerpc/include/uapi/asm/spu*.h
3004 F:      arch/powerpc/oprofile/*cell*
3005 F:      arch/powerpc/platforms/cell/
3006
3007 CEPH COMMON CODE (LIBCEPH)
3008 M:      Ilya Dryomov <idryomov@gmail.com>
3009 M:      "Yan, Zheng" <zyan@redhat.com>
3010 M:      Sage Weil <sage@redhat.com>
3011 L:      ceph-devel@vger.kernel.org
3012 W:      http://ceph.com/
3013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3014 T:      git git://github.com/ceph/ceph-client.git
3015 S:      Supported
3016 F:      net/ceph/
3017 F:      include/linux/ceph/
3018 F:      include/linux/crush/
3019
3020 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3021 M:      "Yan, Zheng" <zyan@redhat.com>
3022 M:      Sage Weil <sage@redhat.com>
3023 M:      Ilya Dryomov <idryomov@gmail.com>
3024 L:      ceph-devel@vger.kernel.org
3025 W:      http://ceph.com/
3026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3027 T:      git git://github.com/ceph/ceph-client.git
3028 S:      Supported
3029 F:      Documentation/filesystems/ceph.txt
3030 F:      fs/ceph/
3031
3032 CERTIFICATE HANDLING:
3033 M:      David Howells <dhowells@redhat.com>
3034 M:      David Woodhouse <dwmw2@infradead.org>
3035 L:      keyrings@vger.kernel.org
3036 S:      Maintained
3037 F:      Documentation/module-signing.txt
3038 F:      certs/
3039 F:      scripts/sign-file.c
3040 F:      scripts/extract-cert.c
3041
3042 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3043 L:      linux-usb@vger.kernel.org
3044 S:      Orphan
3045 F:      Documentation/usb/WUSB-Design-overview.txt
3046 F:      Documentation/usb/wusb-cbaf
3047 F:      drivers/usb/host/hwa-hc.c
3048 F:      drivers/usb/host/whci/
3049 F:      drivers/usb/wusbcore/
3050 F:      include/linux/usb/wusb*
3051
3052 CFAG12864B LCD DRIVER
3053 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3054 W:      http://miguelojeda.es/auxdisplay.htm
3055 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3056 S:      Maintained
3057 F:      drivers/auxdisplay/cfag12864b.c
3058 F:      include/linux/cfag12864b.h
3059
3060 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3061 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3062 W:      http://miguelojeda.es/auxdisplay.htm
3063 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3064 S:      Maintained
3065 F:      drivers/auxdisplay/cfag12864bfb.c
3066 F:      include/linux/cfag12864b.h
3067
3068 CFG80211 and NL80211
3069 M:      Johannes Berg <johannes@sipsolutions.net>
3070 L:      linux-wireless@vger.kernel.org
3071 W:      http://wireless.kernel.org/
3072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3074 S:      Maintained
3075 F:      include/uapi/linux/nl80211.h
3076 F:      include/net/cfg80211.h
3077 F:      net/wireless/*
3078 X:      net/wireless/wext*
3079
3080 CHAR and MISC DRIVERS
3081 M:      Arnd Bergmann <arnd@arndb.de>
3082 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3084 S:      Supported
3085 F:      drivers/char/*
3086 F:      drivers/misc/*
3087 F:      include/linux/miscdevice.h
3088
3089 CHECKPATCH
3090 M:      Andy Whitcroft <apw@canonical.com>
3091 M:      Joe Perches <joe@perches.com>
3092 S:      Maintained
3093 F:      scripts/checkpatch.pl
3094
3095 CHINESE DOCUMENTATION
3096 M:      Harry Wei <harryxiyou@gmail.com>
3097 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3098 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3099 S:      Maintained
3100 F:      Documentation/translations/zh_CN/
3101
3102 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3103 M:      Peter Chen <Peter.Chen@nxp.com>
3104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3105 L:      linux-usb@vger.kernel.org
3106 S:      Maintained
3107 F:      drivers/usb/chipidea/
3108
3109 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3110 M:      Hans de Goede <hdegoede@redhat.com>
3111 L:      linux-input@vger.kernel.org
3112 S:      Maintained
3113 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3114 F:      drivers/input/touchscreen/chipone_icn8318.c
3115
3116 CHROME HARDWARE PLATFORM SUPPORT
3117 M:      Olof Johansson <olof@lixom.net>
3118 S:      Maintained
3119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3120 F:      drivers/platform/chrome/
3121
3122 CISCO VIC ETHERNET NIC DRIVER
3123 M:      Christian Benvenuti <benve@cisco.com>
3124 M:      Sujith Sankar <ssujith@cisco.com>
3125 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3126 M:      Neel Patel <neepatel@cisco.com>
3127 S:      Supported
3128 F:      drivers/net/ethernet/cisco/enic/
3129
3130 CISCO VIC LOW LATENCY NIC DRIVER
3131 M:      Christian Benvenuti <benve@cisco.com>
3132 M:      Dave Goodell <dgoodell@cisco.com>
3133 S:      Supported
3134 F:      drivers/infiniband/hw/usnic/
3135
3136 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3137 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3138 L:      netdev@vger.kernel.org
3139 S:      Maintained
3140 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3141
3142 CIRRUS LOGIC AUDIO CODEC DRIVERS
3143 M:      Brian Austin <brian.austin@cirrus.com>
3144 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3145 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3146 S:      Maintained
3147 F:      sound/soc/codecs/cs*
3148
3149 CLEANCACHE API
3150 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3151 L:      linux-kernel@vger.kernel.org
3152 S:      Maintained
3153 F:      mm/cleancache.c
3154 F:      include/linux/cleancache.h
3155
3156 CLK API
3157 M:      Russell King <linux@armlinux.org.uk>
3158 L:      linux-clk@vger.kernel.org
3159 S:      Maintained
3160 F:      include/linux/clk.h
3161
3162 CLOCKSOURCE, CLOCKEVENT DRIVERS
3163 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3164 M:      Thomas Gleixner <tglx@linutronix.de>
3165 L:      linux-kernel@vger.kernel.org
3166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3167 S:      Supported
3168 F:      drivers/clocksource
3169
3170 CISCO FCOE HBA DRIVER
3171 M:      Hiral Patel <hiralpat@cisco.com>
3172 M:      Suma Ramars <sramars@cisco.com>
3173 M:      Brian Uchino <buchino@cisco.com>
3174 L:      linux-scsi@vger.kernel.org
3175 S:      Supported
3176 F:      drivers/scsi/fnic/
3177
3178 CISCO SCSI HBA DRIVER
3179 M:      Narsimhulu Musini <nmusini@cisco.com>
3180 M:      Sesidhar Baddela <sebaddel@cisco.com>
3181 L:      linux-scsi@vger.kernel.org
3182 S:      Supported
3183 F:      drivers/scsi/snic/
3184
3185 CMPC ACPI DRIVER
3186 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3187 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3188 L:      platform-driver-x86@vger.kernel.org
3189 S:      Supported
3190 F:      drivers/platform/x86/classmate-laptop.c
3191
3192 COBALT MEDIA DRIVER
3193 M:      Hans Verkuil <hans.verkuil@cisco.com>
3194 L:      linux-media@vger.kernel.org
3195 T:      git git://linuxtv.org/media_tree.git
3196 W:      https://linuxtv.org
3197 S:      Supported
3198 F:      drivers/media/pci/cobalt/
3199
3200 COCCINELLE/Semantic Patches (SmPL)
3201 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3202 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3203 M:      Nicolas Palix <nicolas.palix@imag.fr>
3204 M:      Michal Marek <mmarek@suse.com>
3205 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3207 W:      http://coccinelle.lip6.fr/
3208 S:      Supported
3209 F:      Documentation/dev-tools/coccinelle.rst
3210 F:      scripts/coccinelle/
3211 F:      scripts/coccicheck
3212
3213 CODA FILE SYSTEM
3214 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3215 M:      coda@cs.cmu.edu
3216 L:      codalist@coda.cs.cmu.edu
3217 W:      http://www.coda.cs.cmu.edu/
3218 S:      Maintained
3219 F:      Documentation/filesystems/coda.txt
3220 F:      fs/coda/
3221 F:      include/linux/coda*.h
3222 F:      include/uapi/linux/coda*.h
3223
3224 CODA V4L2 MEM2MEM DRIVER
3225 M:      Philipp Zabel <p.zabel@pengutronix.de>
3226 L:      linux-media@vger.kernel.org
3227 S:      Maintained
3228 F:      Documentation/devicetree/bindings/media/coda.txt
3229 F:      drivers/media/platform/coda/
3230
3231 COMMON CLK FRAMEWORK
3232 M:      Michael Turquette <mturquette@baylibre.com>
3233 M:      Stephen Boyd <sboyd@codeaurora.org>
3234 L:      linux-clk@vger.kernel.org
3235 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3237 S:      Maintained
3238 F:      Documentation/devicetree/bindings/clock/
3239 F:      drivers/clk/
3240 X:      drivers/clk/clkdev.c
3241 F:      include/linux/clk-pr*
3242 F:      include/linux/clk/
3243
3244 COMMON INTERNET FILE SYSTEM (CIFS)
3245 M:      Steve French <sfrench@samba.org>
3246 L:      linux-cifs@vger.kernel.org
3247 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3248 W:      http://linux-cifs.samba.org/
3249 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3250 S:      Supported
3251 F:      Documentation/filesystems/cifs/
3252 F:      fs/cifs/
3253
3254 COMPACTPCI HOTPLUG CORE
3255 M:      Scott Murray <scott@spiteful.org>
3256 L:      linux-pci@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/pci/hotplug/cpci_hotplug*
3259
3260 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3261 M:      Scott Murray <scott@spiteful.org>
3262 L:      linux-pci@vger.kernel.org
3263 S:      Maintained
3264 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3265
3266 COMPACTPCI HOTPLUG GENERIC DRIVER
3267 M:      Scott Murray <scott@spiteful.org>
3268 L:      linux-pci@vger.kernel.org
3269 S:      Maintained
3270 F:      drivers/pci/hotplug/cpcihp_generic.c
3271
3272 COMPAL LAPTOP SUPPORT
3273 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3274 L:      platform-driver-x86@vger.kernel.org
3275 S:      Maintained
3276 F:      drivers/platform/x86/compal-laptop.c
3277
3278 CONEXANT ACCESSRUNNER USB DRIVER
3279 L:      accessrunner-general@lists.sourceforge.net
3280 W:      http://accessrunner.sourceforge.net/
3281 S:      Orphan
3282 F:      drivers/usb/atm/cxacru.c
3283
3284 CONFIGFS
3285 M:      Joel Becker <jlbec@evilplan.org>
3286 M:      Christoph Hellwig <hch@lst.de>
3287 T:      git git://git.infradead.org/users/hch/configfs.git
3288 S:      Supported
3289 F:      fs/configfs/
3290 F:      include/linux/configfs.h
3291
3292 CONNECTOR
3293 M:      Evgeniy Polyakov <zbr@ioremap.net>
3294 L:      netdev@vger.kernel.org
3295 S:      Maintained
3296 F:      drivers/connector/
3297
3298 CONTROL GROUP (CGROUP)
3299 M:      Tejun Heo <tj@kernel.org>
3300 M:      Li Zefan <lizefan@huawei.com>
3301 M:      Johannes Weiner <hannes@cmpxchg.org>
3302 L:      cgroups@vger.kernel.org
3303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3304 S:      Maintained
3305 F:      Documentation/cgroup*
3306 F:      include/linux/cgroup*
3307 F:      kernel/cgroup*
3308
3309 CONTROL GROUP - CPUSET
3310 M:      Li Zefan <lizefan@huawei.com>
3311 L:      cgroups@vger.kernel.org
3312 W:      http://www.bullopensource.org/cpuset/
3313 W:      http://oss.sgi.com/projects/cpusets/
3314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3315 S:      Maintained
3316 F:      Documentation/cgroup-v1/cpusets.txt
3317 F:      include/linux/cpuset.h
3318 F:      kernel/cpuset.c
3319
3320 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3321 M:      Johannes Weiner <hannes@cmpxchg.org>
3322 M:      Michal Hocko <mhocko@kernel.org>
3323 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3324 L:      cgroups@vger.kernel.org
3325 L:      linux-mm@kvack.org
3326 S:      Maintained
3327 F:      mm/memcontrol.c
3328 F:      mm/swap_cgroup.c
3329
3330 CORETEMP HARDWARE MONITORING DRIVER
3331 M:      Fenghua Yu <fenghua.yu@intel.com>
3332 L:      linux-hwmon@vger.kernel.org
3333 S:      Maintained
3334 F:      Documentation/hwmon/coretemp
3335 F:      drivers/hwmon/coretemp.c
3336
3337 COSA/SRP SYNC SERIAL DRIVER
3338 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3339 W:      http://www.fi.muni.cz/~kas/cosa/
3340 S:      Maintained
3341 F:      drivers/net/wan/cosa*
3342
3343 CPMAC ETHERNET DRIVER
3344 M:      Florian Fainelli <f.fainelli@gmail.com>
3345 L:      netdev@vger.kernel.org
3346 S:      Maintained
3347 F:      drivers/net/ethernet/ti/cpmac.c
3348
3349 CPU FREQUENCY DRIVERS
3350 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3351 M:      Viresh Kumar <viresh.kumar@linaro.org>
3352 L:      linux-pm@vger.kernel.org
3353 S:      Maintained
3354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3355 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3356 F:      Documentation/cpu-freq/
3357 F:      drivers/cpufreq/
3358 F:      include/linux/cpufreq.h
3359
3360 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3361 M:      Viresh Kumar <viresh.kumar@linaro.org>
3362 M:      Sudeep Holla <sudeep.holla@arm.com>
3363 L:      linux-pm@vger.kernel.org
3364 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3365 S:      Maintained
3366 F:      drivers/cpufreq/arm_big_little.h
3367 F:      drivers/cpufreq/arm_big_little.c
3368 F:      drivers/cpufreq/arm_big_little_dt.c
3369
3370 CPUIDLE DRIVER - ARM BIG LITTLE
3371 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3372 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3373 L:      linux-pm@vger.kernel.org
3374 L:      linux-arm-kernel@lists.infradead.org
3375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3376 S:      Maintained
3377 F:      drivers/cpuidle/cpuidle-big_little.c
3378
3379 CPUIDLE DRIVER - ARM EXYNOS
3380 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3381 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3382 M:      Kukjin Kim <kgene@kernel.org>
3383 L:      linux-pm@vger.kernel.org
3384 L:      linux-samsung-soc@vger.kernel.org
3385 S:      Supported
3386 F:      drivers/cpuidle/cpuidle-exynos.c
3387 F:      arch/arm/mach-exynos/pm.c
3388
3389 CPUIDLE DRIVERS
3390 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3391 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3392 L:      linux-pm@vger.kernel.org
3393 S:      Maintained
3394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3395 F:      drivers/cpuidle/*
3396 F:      include/linux/cpuidle.h
3397
3398 CPUID/MSR DRIVER
3399 M:      "H. Peter Anvin" <hpa@zytor.com>
3400 S:      Maintained
3401 F:      arch/x86/kernel/cpuid.c
3402 F:      arch/x86/kernel/msr.c
3403
3404 CPU POWER MONITORING SUBSYSTEM
3405 M:      Thomas Renninger <trenn@suse.com>
3406 L:      linux-pm@vger.kernel.org
3407 S:      Maintained
3408 F:      tools/power/cpupower/
3409
3410 CRAMFS FILESYSTEM
3411 W:      http://sourceforge.net/projects/cramfs/
3412 S:      Orphan / Obsolete
3413 F:      Documentation/filesystems/cramfs.txt
3414 F:      fs/cramfs/
3415
3416 CRIS PORT
3417 M:      Mikael Starvik <starvik@axis.com>
3418 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3419 L:      linux-cris-kernel@axis.com
3420 W:      http://developer.axis.com
3421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3422 S:      Maintained
3423 F:      arch/cris/
3424 F:      drivers/tty/serial/crisv10.*
3425
3426 CRYPTO API
3427 M:      Herbert Xu <herbert@gondor.apana.org.au>
3428 M:      "David S. Miller" <davem@davemloft.net>
3429 L:      linux-crypto@vger.kernel.org
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3432 S:      Maintained
3433 F:      Documentation/crypto/
3434 F:      Documentation/devicetree/bindings/crypto/
3435 F:      Documentation/DocBook/crypto-API.tmpl
3436 F:      arch/*/crypto/
3437 F:      crypto/
3438 F:      drivers/crypto/
3439 F:      include/crypto/
3440
3441 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3442 M:      Neil Horman <nhorman@tuxdriver.com>
3443 L:      linux-crypto@vger.kernel.org
3444 S:      Maintained
3445 F:      crypto/ansi_cprng.c
3446 F:      crypto/rng.c
3447
3448 CS3308 MEDIA DRIVER
3449 M:      Hans Verkuil <hverkuil@xs4all.nl>
3450 L:      linux-media@vger.kernel.org
3451 T:      git git://linuxtv.org/media_tree.git
3452 W:      http://linuxtv.org
3453 S:      Odd Fixes
3454 F:      drivers/media/i2c/cs3308.c
3455 F:      drivers/media/i2c/cs3308.h
3456
3457 CS5535 Audio ALSA driver
3458 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3459 S:      Maintained
3460 F:      sound/pci/cs5535audio/
3461
3462 CW1200 WLAN driver
3463 M:      Solomon Peachy <pizza@shaftnet.org>
3464 S:      Maintained
3465 F:      drivers/net/wireless/st/cw1200/
3466
3467 CX18 VIDEO4LINUX DRIVER
3468 M:      Andy Walls <awalls@md.metrocast.net>
3469 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3470 L:      linux-media@vger.kernel.org
3471 T:      git git://linuxtv.org/media_tree.git
3472 W:      https://linuxtv.org
3473 W:      http://www.ivtvdriver.org/index.php/Cx18
3474 S:      Maintained
3475 F:      Documentation/media/v4l-drivers/cx18*
3476 F:      drivers/media/pci/cx18/
3477 F:      include/uapi/linux/ivtv*
3478
3479 CX2341X MPEG ENCODER HELPER MODULE
3480 M:      Hans Verkuil <hverkuil@xs4all.nl>
3481 L:      linux-media@vger.kernel.org
3482 T:      git git://linuxtv.org/media_tree.git
3483 W:      https://linuxtv.org
3484 S:      Maintained
3485 F:      drivers/media/common/cx2341x*
3486 F:      include/media/cx2341x*
3487
3488 CX24120 MEDIA DRIVER
3489 M:      Jemma Denson <jdenson@gmail.com>
3490 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3491 L:      linux-media@vger.kernel.org
3492 W:      https://linuxtv.org
3493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3494 S:      Maintained
3495 F:      drivers/media/dvb-frontends/cx24120*
3496
3497 CX88 VIDEO4LINUX DRIVER
3498 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3499 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3500 L:      linux-media@vger.kernel.org
3501 W:      https://linuxtv.org
3502 T:      git git://linuxtv.org/media_tree.git
3503 S:      Odd fixes
3504 F:      Documentation/media/v4l-drivers/cx88*
3505 F:      drivers/media/pci/cx88/
3506
3507 CXD2820R MEDIA DRIVER
3508 M:      Antti Palosaari <crope@iki.fi>
3509 L:      linux-media@vger.kernel.org
3510 W:      https://linuxtv.org
3511 W:      http://palosaari.fi/linux/
3512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3513 T:      git git://linuxtv.org/anttip/media_tree.git
3514 S:      Maintained
3515 F:      drivers/media/dvb-frontends/cxd2820r*
3516
3517 CXGB3 ETHERNET DRIVER (CXGB3)
3518 M:      Santosh Raspatur <santosh@chelsio.com>
3519 L:      netdev@vger.kernel.org
3520 W:      http://www.chelsio.com
3521 S:      Supported
3522 F:      drivers/net/ethernet/chelsio/cxgb3/
3523
3524 CXGB3 ISCSI DRIVER (CXGB3I)
3525 M:      Karen Xie <kxie@chelsio.com>
3526 L:      linux-scsi@vger.kernel.org
3527 W:      http://www.chelsio.com
3528 S:      Supported
3529 F:      drivers/scsi/cxgbi/cxgb3i
3530
3531 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3532 M:      Steve Wise <swise@chelsio.com>
3533 L:      linux-rdma@vger.kernel.org
3534 W:      http://www.openfabrics.org
3535 S:      Supported
3536 F:      drivers/infiniband/hw/cxgb3/
3537 F:      include/uapi/rdma/cxgb3-abi.h
3538
3539 CXGB4 ETHERNET DRIVER (CXGB4)
3540 M:      Hariprasad S <hariprasad@chelsio.com>
3541 L:      netdev@vger.kernel.org
3542 W:      http://www.chelsio.com
3543 S:      Supported
3544 F:      drivers/net/ethernet/chelsio/cxgb4/
3545
3546 CXGB4 ISCSI DRIVER (CXGB4I)
3547 M:      Karen Xie <kxie@chelsio.com>
3548 L:      linux-scsi@vger.kernel.org
3549 W:      http://www.chelsio.com
3550 S:      Supported
3551 F:      drivers/scsi/cxgbi/cxgb4i
3552
3553 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3554 M:      Steve Wise <swise@chelsio.com>
3555 L:      linux-rdma@vger.kernel.org
3556 W:      http://www.openfabrics.org
3557 S:      Supported
3558 F:      drivers/infiniband/hw/cxgb4/
3559 F:      include/uapi/rdma/cxgb4-abi.h
3560
3561 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3562 M:      Casey Leedom <leedom@chelsio.com>
3563 L:      netdev@vger.kernel.org
3564 W:      http://www.chelsio.com
3565 S:      Supported
3566 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3567
3568 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3569 M:      Ian Munsie <imunsie@au1.ibm.com>
3570 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3571 L:      linuxppc-dev@lists.ozlabs.org
3572 S:      Supported
3573 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3574 F:      drivers/misc/cxl/
3575 F:      include/misc/cxl*
3576 F:      include/uapi/misc/cxl.h
3577 F:      Documentation/powerpc/cxl.txt
3578 F:      Documentation/ABI/testing/sysfs-class-cxl
3579
3580 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3581 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3582 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3583 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3584 L:      linux-scsi@vger.kernel.org
3585 S:      Supported
3586 F:      drivers/scsi/cxlflash/
3587 F:      include/uapi/scsi/cxlflash_ioctls.h
3588 F:      Documentation/powerpc/cxlflash.txt
3589
3590 STMMAC ETHERNET DRIVER
3591 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3592 M:      Alexandre Torgue <alexandre.torgue@st.com>
3593 L:      netdev@vger.kernel.org
3594 W:      http://www.stlinux.com
3595 S:      Supported
3596 F:      drivers/net/ethernet/stmicro/stmmac/
3597
3598 CYBERPRO FB DRIVER
3599 M:      Russell King <linux@armlinux.org.uk>
3600 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3601 W:      http://www.armlinux.org.uk/
3602 S:      Maintained
3603 F:      drivers/video/fbdev/cyber2000fb.*
3604
3605 CYCLADES ASYNC MUX DRIVER
3606 W:      http://www.cyclades.com/
3607 S:      Orphan
3608 F:      drivers/tty/cyclades.c
3609 F:      include/linux/cyclades.h
3610 F:      include/uapi/linux/cyclades.h
3611
3612 CYCLADES PC300 DRIVER
3613 W:      http://www.cyclades.com/
3614 S:      Orphan
3615 F:      drivers/net/wan/pc300*
3616
3617 CYPRESS_FIRMWARE MEDIA DRIVER
3618 M:      Antti Palosaari <crope@iki.fi>
3619 L:      linux-media@vger.kernel.org
3620 W:      https://linuxtv.org
3621 W:      http://palosaari.fi/linux/
3622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3623 T:      git git://linuxtv.org/anttip/media_tree.git
3624 S:      Maintained
3625 F:      drivers/media/common/cypress_firmware*
3626
3627 CYTTSP TOUCHSCREEN DRIVER
3628 M:      Ferruh Yigit <fery@cypress.com>
3629 L:      linux-input@vger.kernel.org
3630 S:      Supported
3631 F:      drivers/input/touchscreen/cyttsp*
3632 F:      include/linux/input/cyttsp.h
3633
3634 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3635 M:      Joshua Kinard <kumba@gentoo.org>
3636 S:      Maintained
3637 F:      drivers/rtc/rtc-ds1685.c
3638 F:      include/linux/rtc/ds1685.h
3639
3640 DAMA SLAVE for AX.25
3641 M:      Joerg Reuter <jreuter@yaina.de>
3642 W:      http://yaina.de/jreuter/
3643 W:      http://www.qsl.net/dl1bke/
3644 L:      linux-hams@vger.kernel.org
3645 S:      Maintained
3646 F:      net/ax25/af_ax25.c
3647 F:      net/ax25/ax25_dev.c
3648 F:      net/ax25/ax25_ds_*
3649 F:      net/ax25/ax25_in.c
3650 F:      net/ax25/ax25_out.c
3651 F:      net/ax25/ax25_timer.c
3652 F:      net/ax25/sysctl_net_ax25.c
3653
3654 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3655 L:      netdev@vger.kernel.org
3656 S:      Orphan
3657 F:      Documentation/networking/dmfe.txt
3658 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3659
3660 DC390/AM53C974 SCSI driver
3661 M:      Hannes Reinecke <hare@suse.com>
3662 L:      linux-scsi@vger.kernel.org
3663 S:      Maintained
3664 F:      drivers/scsi/am53c974.c
3665
3666 DC395x SCSI driver
3667 M:      Oliver Neukum <oliver@neukum.org>
3668 M:      Ali Akcaagac <aliakc@web.de>
3669 M:      Jamie Lenehan <lenehan@twibble.org>
3670 L:      dc395x@twibble.org
3671 W:      http://twibble.org/dist/dc395x/
3672 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3673 S:      Maintained
3674 F:      Documentation/scsi/dc395x.txt
3675 F:      drivers/scsi/dc395x.*
3676
3677 DCCP PROTOCOL
3678 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3679 L:      dccp@vger.kernel.org
3680 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3681 S:      Maintained
3682 F:      include/linux/dccp.h
3683 F:      include/uapi/linux/dccp.h
3684 F:      include/linux/tfrc.h
3685 F:      net/dccp/
3686
3687 DECnet NETWORK LAYER
3688 W:      http://linux-decnet.sourceforge.net
3689 L:      linux-decnet-user@lists.sourceforge.net
3690 S:      Orphan
3691 F:      Documentation/networking/decnet.txt
3692 F:      net/decnet/
3693
3694 DECSTATION PLATFORM SUPPORT
3695 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3696 L:      linux-mips@linux-mips.org
3697 W:      http://www.linux-mips.org/wiki/DECstation
3698 S:      Maintained
3699 F:      arch/mips/dec/
3700 F:      arch/mips/include/asm/dec/
3701 F:      arch/mips/include/asm/mach-dec/
3702
3703 DEFXX FDDI NETWORK DRIVER
3704 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3705 S:      Maintained
3706 F:      drivers/net/fddi/defxx.*
3707
3708 DELL LAPTOP DRIVER
3709 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3710 M:      Pali Rohár <pali.rohar@gmail.com>
3711 L:      platform-driver-x86@vger.kernel.org
3712 S:      Maintained
3713 F:      drivers/platform/x86/dell-laptop.c
3714
3715 DELL LAPTOP RBTN DRIVER
3716 M:      Pali Rohár <pali.rohar@gmail.com>
3717 S:      Maintained
3718 F:      drivers/platform/x86/dell-rbtn.*
3719
3720 DELL LAPTOP FREEFALL DRIVER
3721 M:      Pali Rohár <pali.rohar@gmail.com>
3722 S:      Maintained
3723 F:      drivers/platform/x86/dell-smo8800.c
3724
3725 DELL LAPTOP SMM DRIVER
3726 M:      Pali Rohár <pali.rohar@gmail.com>
3727 S:      Maintained
3728 F:      drivers/hwmon/dell-smm-hwmon.c
3729 F:      include/uapi/linux/i8k.h
3730
3731 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3732 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3733 S:      Maintained
3734 F:      Documentation/dcdbas.txt
3735 F:      drivers/firmware/dcdbas.*
3736
3737 DELL WMI EXTRAS DRIVER
3738 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3739 M:      Pali Rohár <pali.rohar@gmail.com>
3740 S:      Maintained
3741 F:      drivers/platform/x86/dell-wmi.c
3742
3743 DESIGNWARE USB2 DRD IP DRIVER
3744 M:      John Youn <johnyoun@synopsys.com>
3745 L:      linux-usb@vger.kernel.org
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3747 S:      Maintained
3748 F:      drivers/usb/dwc2/
3749
3750 DESIGNWARE USB3 DRD IP DRIVER
3751 M:      Felipe Balbi <balbi@kernel.org>
3752 L:      linux-usb@vger.kernel.org
3753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3754 S:      Maintained
3755 F:      drivers/usb/dwc3/
3756
3757 DEVICE COREDUMP (DEV_COREDUMP)
3758 M:      Johannes Berg <johannes@sipsolutions.net>
3759 L:      linux-kernel@vger.kernel.org
3760 S:      Maintained
3761 F:      drivers/base/devcoredump.c
3762 F:      include/linux/devcoredump.h
3763
3764 DEVICE FREQUENCY (DEVFREQ)
3765 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3766 M:      Kyungmin Park <kyungmin.park@samsung.com>
3767 L:      linux-pm@vger.kernel.org
3768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3769 S:      Maintained
3770 F:      drivers/devfreq/
3771 F:      include/linux/devfreq.h
3772 F:      Documentation/devicetree/bindings/devfreq/
3773
3774 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3775 M:      Chanwoo Choi <cw00.choi@samsung.com>
3776 L:      linux-pm@vger.kernel.org
3777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3778 S:      Supported
3779 F:      drivers/devfreq/event/
3780 F:      drivers/devfreq/devfreq-event.c
3781 F:      include/linux/devfreq-event.h
3782 F:      Documentation/devicetree/bindings/devfreq/event/
3783
3784 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3785 M:      Chanwoo Choi <cw00.choi@samsung.com>
3786 L:      linux-pm@vger.kernel.org
3787 L:      linux-samsung-soc@vger.kernel.org
3788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3789 S:      Maintained
3790 F:      drivers/devfreq/exynos-bus.c
3791 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3792
3793 DEVICE NUMBER REGISTRY
3794 M:      Torben Mathiasen <device@lanana.org>
3795 W:      http://lanana.org/docs/device-list/index.html
3796 S:      Maintained
3797
3798 DEVICE-MAPPER  (LVM)
3799 M:      Alasdair Kergon <agk@redhat.com>
3800 M:      Mike Snitzer <snitzer@redhat.com>
3801 M:      dm-devel@redhat.com
3802 L:      dm-devel@redhat.com
3803 W:      http://sources.redhat.com/dm
3804 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3806 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3807 S:      Maintained
3808 F:      Documentation/device-mapper/
3809 F:      drivers/md/dm*
3810 F:      drivers/md/persistent-data/
3811 F:      include/linux/device-mapper.h
3812 F:      include/linux/dm-*.h
3813 F:      include/uapi/linux/dm-*.h
3814
3815 DEVLINK
3816 M:      Jiri Pirko <jiri@mellanox.com>
3817 L:      netdev@vger.kernel.org
3818 S:      Supported
3819 F:      net/core/devlink.c
3820 F:      include/net/devlink.h
3821 F:      include/uapi/linux/devlink.h
3822
3823 DIALOG SEMICONDUCTOR DRIVERS
3824 M:      Support Opensource <support.opensource@diasemi.com>
3825 W:      http://www.dialog-semiconductor.com/products
3826 S:      Supported
3827 F:      Documentation/hwmon/da90??
3828 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3829 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3830 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3831 F:      drivers/gpio/gpio-da90??.c
3832 F:      drivers/hwmon/da90??-hwmon.c
3833 F:      drivers/iio/adc/da91??-*.c
3834 F:      drivers/input/misc/da90??_onkey.c
3835 F:      drivers/input/touchscreen/da9052_tsi.c
3836 F:      drivers/leds/leds-da90??.c
3837 F:      drivers/mfd/da903x.c
3838 F:      drivers/mfd/da90??-*.c
3839 F:      drivers/mfd/da91??-*.c
3840 F:      drivers/power/supply/da9052-battery.c
3841 F:      drivers/power/supply/da91??-*.c
3842 F:      drivers/regulator/da903x.c
3843 F:      drivers/regulator/da9???-regulator.[ch]
3844 F:      drivers/rtc/rtc-da90??.c
3845 F:      drivers/video/backlight/da90??_bl.c
3846 F:      drivers/watchdog/da90??_wdt.c
3847 F:      include/linux/mfd/da903x.h
3848 F:      include/linux/mfd/da9052/
3849 F:      include/linux/mfd/da9055/
3850 F:      include/linux/mfd/da9062/
3851 F:      include/linux/mfd/da9063/
3852 F:      include/linux/mfd/da9150/
3853 F:      include/linux/regulator/da9211.h
3854 F:      include/sound/da[79]*.h
3855 F:      sound/soc/codecs/da[79]*.[ch]
3856
3857 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3858 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3859 L:      linux-gpio@vger.kernel.org
3860 S:      Maintained
3861 F:      drivers/gpio/gpio-gpio-mm.c
3862
3863 DIGI NEO AND CLASSIC PCI PRODUCTS
3864 M:      Lidza Louina <lidza.louina@gmail.com>
3865 M:      Mark Hounschell <markh@compro.net>
3866 L:      driverdev-devel@linuxdriverproject.org
3867 S:      Maintained
3868 F:      drivers/staging/dgnc/
3869
3870 DIOLAN U2C-12 I2C DRIVER
3871 M:      Guenter Roeck <linux@roeck-us.net>
3872 L:      linux-i2c@vger.kernel.org
3873 S:      Maintained
3874 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3875
3876 DIRECT ACCESS (DAX)
3877 M:      Matthew Wilcox <willy@linux.intel.com>
3878 L:      linux-fsdevel@vger.kernel.org
3879 S:      Supported
3880 F:      fs/dax.c
3881
3882 DIRECTORY NOTIFICATION (DNOTIFY)
3883 M:      Eric Paris <eparis@parisplace.org>
3884 S:      Maintained
3885 F:      Documentation/filesystems/dnotify.txt
3886 F:      fs/notify/dnotify/
3887 F:      include/linux/dnotify.h
3888
3889 DISK GEOMETRY AND PARTITION HANDLING
3890 M:      Andries Brouwer <aeb@cwi.nl>
3891 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3892 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3893 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3894 S:      Maintained
3895
3896 DISKQUOTA
3897 M:      Jan Kara <jack@suse.com>
3898 S:      Maintained
3899 F:      Documentation/filesystems/quota.txt
3900 F:      fs/quota/
3901 F:      include/linux/quota*.h
3902 F:      include/uapi/linux/quota*.h
3903
3904 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3905 M:      Bernie Thompson <bernie@plugable.com>
3906 L:      linux-fbdev@vger.kernel.org
3907 S:      Maintained
3908 W:      http://plugable.com/category/projects/udlfb/
3909 F:      drivers/video/fbdev/udlfb.c
3910 F:      include/video/udlfb.h
3911 F:      Documentation/fb/udlfb.txt
3912
3913 DISTRIBUTED LOCK MANAGER (DLM)
3914 M:      Christine Caulfield <ccaulfie@redhat.com>
3915 M:      David Teigland <teigland@redhat.com>
3916 L:      cluster-devel@redhat.com
3917 W:      http://sources.redhat.com/cluster/
3918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3919 S:      Supported
3920 F:      fs/dlm/
3921
3922 DMA BUFFER SHARING FRAMEWORK
3923 M:      Sumit Semwal <sumit.semwal@linaro.org>
3924 S:      Maintained
3925 L:      linux-media@vger.kernel.org
3926 L:      dri-devel@lists.freedesktop.org
3927 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3928 F:      drivers/dma-buf/
3929 F:      include/linux/dma-buf*
3930 F:      include/linux/reservation.h
3931 F:      include/linux/*fence.h
3932 F:      Documentation/dma-buf-sharing.txt
3933 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3934
3935 SYNC FILE FRAMEWORK
3936 M:      Sumit Semwal <sumit.semwal@linaro.org>
3937 R:      Gustavo Padovan <gustavo@padovan.org>
3938 S:      Maintained
3939 L:      linux-media@vger.kernel.org
3940 L:      dri-devel@lists.freedesktop.org
3941 F:      drivers/dma-buf/sync_file.c
3942 F:      include/linux/sync_file.h
3943 F:      Documentation/sync_file.txt
3944 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3945
3946 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3947 M:      Vinod Koul <vinod.koul@intel.com>
3948 L:      dmaengine@vger.kernel.org
3949 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3950 S:      Maintained
3951 F:      drivers/dma/
3952 F:      include/linux/dmaengine.h
3953 F:      Documentation/devicetree/bindings/dma/
3954 F:      Documentation/dmaengine/
3955 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3956
3957 DME1737 HARDWARE MONITOR DRIVER
3958 M:      Juerg Haefliger <juergh@gmail.com>
3959 L:      linux-hwmon@vger.kernel.org
3960 S:      Maintained
3961 F:      Documentation/hwmon/dme1737
3962 F:      drivers/hwmon/dme1737.c
3963
3964 DMI/SMBIOS SUPPORT
3965 M:      Jean Delvare <jdelvare@suse.com>
3966 S:      Maintained
3967 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3968 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3969 F:      drivers/firmware/dmi-id.c
3970 F:      drivers/firmware/dmi_scan.c
3971 F:      include/linux/dmi.h
3972
3973 DOCUMENTATION
3974 M:      Jonathan Corbet <corbet@lwn.net>
3975 L:      linux-doc@vger.kernel.org
3976 S:      Maintained
3977 F:      Documentation/
3978 F:      scripts/docproc.c
3979 F:      scripts/kernel-doc*
3980 X:      Documentation/ABI/
3981 X:      Documentation/devicetree/
3982 X:      Documentation/acpi
3983 X:      Documentation/power
3984 X:      Documentation/spi
3985 X:      Documentation/media
3986 T:      git git://git.lwn.net/linux.git docs-next
3987
3988 DOUBLETALK DRIVER
3989 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
3990 L:      blinux-list@redhat.com
3991 S:      Maintained
3992 F:      drivers/char/dtlk.c
3993 F:      include/linux/dtlk.h
3994
3995 DPT_I2O SCSI RAID DRIVER
3996 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3997 L:      linux-scsi@vger.kernel.org
3998 W:      http://www.adaptec.com/
3999 S:      Maintained
4000 F:      drivers/scsi/dpt*
4001 F:      drivers/scsi/dpt/
4002
4003 DRBD DRIVER
4004 M:      Philipp Reisner <philipp.reisner@linbit.com>
4005 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4006 L:      drbd-dev@lists.linbit.com
4007 W:      http://www.drbd.org
4008 T:      git git://git.linbit.com/linux-drbd.git
4009 T:      git git://git.linbit.com/drbd-8.4.git
4010 S:      Supported
4011 F:      drivers/block/drbd/
4012 F:      lib/lru_cache.c
4013 F:      Documentation/blockdev/drbd/
4014
4015 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4016 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4018 S:      Supported
4019 F:      Documentation/kobject.txt
4020 F:      drivers/base/
4021 F:      fs/debugfs/
4022 F:      fs/kernfs/
4023 F:      fs/sysfs/
4024 F:      include/linux/debugfs.h
4025 F:      include/linux/kobj*
4026 F:      lib/kobj*
4027
4028 DRM DRIVERS
4029 M:      David Airlie <airlied@linux.ie>
4030 L:      dri-devel@lists.freedesktop.org
4031 T:      git git://people.freedesktop.org/~airlied/linux
4032 B:      https://bugs.freedesktop.org/
4033 C:      irc://chat.freenode.net/dri-devel
4034 S:      Maintained
4035 F:      drivers/gpu/drm/
4036 F:      drivers/gpu/vga/
4037 F:      Documentation/devicetree/bindings/display/
4038 F:      Documentation/devicetree/bindings/gpu/
4039 F:      Documentation/devicetree/bindings/video/
4040 F:      Documentation/gpu/
4041 F:      include/drm/
4042 F:      include/uapi/drm/
4043
4044 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4045 M:      Dave Airlie <airlied@redhat.com>
4046 S:      Odd Fixes
4047 F:      drivers/gpu/drm/ast/
4048
4049 DRM DRIVER FOR BOCHS VIRTUAL GPU
4050 M:      Gerd Hoffmann <kraxel@redhat.com>
4051 S:      Odd Fixes
4052 F:      drivers/gpu/drm/bochs/
4053
4054 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4055 M:      Dave Airlie <airlied@redhat.com>
4056 S:      Odd Fixes
4057 F:      drivers/gpu/drm/cirrus/
4058
4059 RADEON and AMDGPU DRM DRIVERS
4060 M:      Alex Deucher <alexander.deucher@amd.com>
4061 M:      Christian König <christian.koenig@amd.com>
4062 L:      dri-devel@lists.freedesktop.org
4063 T:      git git://people.freedesktop.org/~agd5f/linux
4064 S:      Supported
4065 F:      drivers/gpu/drm/radeon/
4066 F:      include/uapi/drm/radeon_drm.h
4067 F:      drivers/gpu/drm/amd/
4068 F:      include/uapi/drm/amdgpu_drm.h
4069
4070 DRM PANEL DRIVERS
4071 M:      Thierry Reding <thierry.reding@gmail.com>
4072 L:      dri-devel@lists.freedesktop.org
4073 T:      git git://anongit.freedesktop.org/tegra/linux.git
4074 S:      Maintained
4075 F:      drivers/gpu/drm/drm_panel.c
4076 F:      drivers/gpu/drm/panel/
4077 F:      include/drm/drm_panel.h
4078 F:      Documentation/devicetree/bindings/display/panel/
4079
4080 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4081 M:      Daniel Vetter <daniel.vetter@intel.com>
4082 M:      Jani Nikula <jani.nikula@linux.intel.com>
4083 L:      intel-gfx@lists.freedesktop.org
4084 L:      dri-devel@lists.freedesktop.org
4085 W:      https://01.org/linuxgraphics/
4086 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4087 C:      irc://chat.freenode.net/intel-gfx
4088 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4089 T:      git git://anongit.freedesktop.org/drm-intel
4090 S:      Supported
4091 F:      drivers/gpu/drm/i915/
4092 F:      include/drm/i915*
4093 F:      include/uapi/drm/i915_drm.h
4094 F:      Documentation/gpu/i915.rst
4095
4096 DRM DRIVERS FOR ATMEL HLCDC
4097 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4098 L:      dri-devel@lists.freedesktop.org
4099 S:      Supported
4100 F:      drivers/gpu/drm/atmel-hlcdc/
4101 F:      Documentation/devicetree/bindings/drm/atmel/
4102
4103 DRM DRIVERS FOR ALLWINNER A10
4104 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4105 L:      dri-devel@lists.freedesktop.org
4106 S:      Supported
4107 F:      drivers/gpu/drm/sun4i/
4108 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4109
4110 DRM DRIVERS FOR EXYNOS
4111 M:      Inki Dae <inki.dae@samsung.com>
4112 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4113 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4114 M:      Kyungmin Park <kyungmin.park@samsung.com>
4115 L:      dri-devel@lists.freedesktop.org
4116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4117 S:      Supported
4118 F:      drivers/gpu/drm/exynos/
4119 F:      include/uapi/drm/exynos_drm.h
4120 F:      Documentation/devicetree/bindings/display/exynos/
4121
4122 DRM DRIVERS FOR FREESCALE DCU
4123 M:      Stefan Agner <stefan@agner.ch>
4124 M:      Alison Wang <alison.wang@freescale.com>
4125 L:      dri-devel@lists.freedesktop.org
4126 S:      Supported
4127 F:      drivers/gpu/drm/fsl-dcu/
4128 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4129 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4130 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4131
4132 DRM DRIVERS FOR FREESCALE IMX
4133 M:      Philipp Zabel <p.zabel@pengutronix.de>
4134 L:      dri-devel@lists.freedesktop.org
4135 S:      Maintained
4136 F:      drivers/gpu/drm/imx/
4137 F:      drivers/gpu/ipu-v3/
4138 F:      Documentation/devicetree/bindings/display/imx/
4139
4140 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4141 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4142 L:      dri-devel@lists.freedesktop.org
4143 T:      git git://github.com/patjak/drm-gma500
4144 S:      Maintained
4145 F:      drivers/gpu/drm/gma500/
4146
4147 DRM DRIVERS FOR HISILICON
4148 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4149 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4150 R:      Chen Feng <puck.chen@hisilicon.com>
4151 L:      dri-devel@lists.freedesktop.org
4152 T:      git git://github.com/xin3liang/linux.git
4153 S:      Maintained
4154 F:      drivers/gpu/drm/hisilicon/
4155 F:      Documentation/devicetree/bindings/display/hisilicon/
4156
4157 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4158 S:      Orphan / Obsolete
4159 F:      drivers/gpu/drm/i810/
4160 F:      include/uapi/drm/i810_drm.h
4161
4162 DRM DRIVERS FOR MEDIATEK
4163 M:      CK Hu <ck.hu@mediatek.com>
4164 M:      Philipp Zabel <p.zabel@pengutronix.de>
4165 L:      dri-devel@lists.freedesktop.org
4166 S:      Supported
4167 F:      drivers/gpu/drm/mediatek/
4168 F:      Documentation/devicetree/bindings/display/mediatek/
4169
4170 DRM DRIVER FOR MSM ADRENO GPU
4171 M:      Rob Clark <robdclark@gmail.com>
4172 L:      linux-arm-msm@vger.kernel.org
4173 L:      dri-devel@lists.freedesktop.org
4174 L:      freedreno@lists.freedesktop.org
4175 T:      git git://people.freedesktop.org/~robclark/linux
4176 S:      Maintained
4177 F:      drivers/gpu/drm/msm/
4178 F:      include/uapi/drm/msm_drm.h
4179 F:      Documentation/devicetree/bindings/display/msm/
4180
4181 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4182 M:      Ben Skeggs <bskeggs@redhat.com>
4183 L:      dri-devel@lists.freedesktop.org
4184 L:      nouveau@lists.freedesktop.org
4185 T:      git git://github.com/skeggsb/linux
4186 S:      Supported
4187 F:      drivers/gpu/drm/nouveau/
4188 F:      include/uapi/drm/nouveau_drm.h
4189
4190 DRM DRIVERS FOR NVIDIA TEGRA
4191 M:      Thierry Reding <thierry.reding@gmail.com>
4192 L:      dri-devel@lists.freedesktop.org
4193 L:      linux-tegra@vger.kernel.org
4194 T:      git git://anongit.freedesktop.org/tegra/linux.git
4195 S:      Supported
4196 F:      drivers/gpu/drm/tegra/
4197 F:      drivers/gpu/host1x/
4198 F:      include/linux/host1x.h
4199 F:      include/uapi/drm/tegra_drm.h
4200 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4201
4202 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4203 S:      Orphan / Obsolete
4204 F:      drivers/gpu/drm/mga/
4205 F:      include/uapi/drm/mga_drm.h
4206
4207 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4208 M:      Dave Airlie <airlied@redhat.com>
4209 S:      Odd Fixes
4210 F:      drivers/gpu/drm/mgag200/
4211
4212 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4213 S:      Orphan / Obsolete
4214 F:      drivers/gpu/drm/r128/
4215 F:      include/uapi/drm/r128_drm.h
4216
4217 DRM DRIVERS FOR RENESAS
4218 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4219 L:      dri-devel@lists.freedesktop.org
4220 L:      linux-renesas-soc@vger.kernel.org
4221 T:      git git://linuxtv.org/pinchartl/fbdev
4222 S:      Supported
4223 F:      drivers/gpu/drm/rcar-du/
4224 F:      drivers/gpu/drm/shmobile/
4225 F:      include/linux/platform_data/shmob_drm.h
4226 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4227
4228 DRM DRIVER FOR QXL VIRTUAL GPU
4229 M:      Dave Airlie <airlied@redhat.com>
4230 S:      Odd Fixes
4231 F:      drivers/gpu/drm/qxl/
4232 F:      include/uapi/drm/qxl_drm.h
4233
4234 DRM DRIVERS FOR ROCKCHIP
4235 M:      Mark Yao <mark.yao@rock-chips.com>
4236 L:      dri-devel@lists.freedesktop.org
4237 S:      Maintained
4238 F:      drivers/gpu/drm/rockchip/
4239 F:      Documentation/devicetree/bindings/display/rockchip/
4240
4241 DRM DRIVER FOR SAVAGE VIDEO CARDS
4242 S:      Orphan / Obsolete
4243 F:      drivers/gpu/drm/savage/
4244 F:      include/uapi/drm/savage_drm.h
4245
4246 DRM DRIVER FOR SIS VIDEO CARDS
4247 S:      Orphan / Obsolete
4248 F:      drivers/gpu/drm/sis/
4249 F:      include/uapi/drm/sis_drm.h
4250
4251 DRM DRIVERS FOR STI
4252 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4253 M:      Vincent Abriou <vincent.abriou@st.com>
4254 L:      dri-devel@lists.freedesktop.org
4255 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4256 S:      Maintained
4257 F:      drivers/gpu/drm/sti
4258 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4259
4260 DRM DRIVER FOR TDFX VIDEO CARDS
4261 S:      Orphan / Obsolete
4262 F:      drivers/gpu/drm/tdfx/
4263
4264 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4265 M:      Dave Airlie <airlied@redhat.com>
4266 S:      Odd Fixes
4267 F:      drivers/gpu/drm/udl/
4268
4269 DRM DRIVERS FOR VIVANTE GPU IP
4270 M:      Lucas Stach <l.stach@pengutronix.de>
4271 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4272 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4273 L:      dri-devel@lists.freedesktop.org
4274 S:      Maintained
4275 F:      drivers/gpu/drm/etnaviv/
4276 F:      include/uapi/drm/etnaviv_drm.h
4277 F:      Documentation/devicetree/bindings/display/etnaviv/
4278
4279 DRM DRIVER FOR VMWARE VIRTUAL GPU
4280 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4281 M:      Sinclair Yeh <syeh@vmware.com>
4282 M:      Thomas Hellstrom <thellstrom@vmware.com>
4283 L:      dri-devel@lists.freedesktop.org
4284 T:      git git://people.freedesktop.org/~syeh/repos_linux
4285 T:      git git://people.freedesktop.org/~thomash/linux
4286 S:      Supported
4287 F:      drivers/gpu/drm/vmwgfx/
4288 F:      include/uapi/drm/vmwgfx_drm.h
4289
4290 DRM DRIVERS FOR VC4
4291 M:      Eric Anholt <eric@anholt.net>
4292 T:      git git://github.com/anholt/linux
4293 S:      Supported
4294 F:      drivers/gpu/drm/vc4/
4295 F:      include/uapi/drm/vc4_drm.h
4296 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4297
4298 DRM DRIVERS FOR TI OMAP
4299 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4300 L:      dri-devel@lists.freedesktop.org
4301 S:      Maintained
4302 F:      drivers/gpu/drm/omapdrm/
4303 F:      Documentation/devicetree/bindings/display/ti/
4304
4305 DRM DRIVERS FOR TI LCDC
4306 M:      Jyri Sarha <jsarha@ti.com>
4307 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4308 L:      dri-devel@lists.freedesktop.org
4309 S:      Maintained
4310 F:      drivers/gpu/drm/tilcdc/
4311 F:      Documentation/devicetree/bindings/display/tilcdc/
4312
4313 DSBR100 USB FM RADIO DRIVER
4314 M:      Alexey Klimov <klimov.linux@gmail.com>
4315 L:      linux-media@vger.kernel.org
4316 T:      git git://linuxtv.org/media_tree.git
4317 S:      Maintained
4318 F:      drivers/media/radio/dsbr100.c
4319
4320 DSCC4 DRIVER
4321 M:      Francois Romieu <romieu@fr.zoreil.com>
4322 L:      netdev@vger.kernel.org
4323 S:      Maintained
4324 F:      drivers/net/wan/dscc4.c
4325
4326 DT3155 MEDIA DRIVER
4327 M:      Hans Verkuil <hverkuil@xs4all.nl>
4328 L:      linux-media@vger.kernel.org
4329 T:      git git://linuxtv.org/media_tree.git
4330 W:      https://linuxtv.org
4331 S:      Odd Fixes
4332 F:      drivers/media/pci/dt3155/
4333
4334 DVB_USB_AF9015 MEDIA DRIVER
4335 M:      Antti Palosaari <crope@iki.fi>
4336 L:      linux-media@vger.kernel.org
4337 W:      https://linuxtv.org
4338 W:      http://palosaari.fi/linux/
4339 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4340 T:      git git://linuxtv.org/anttip/media_tree.git
4341 S:      Maintained
4342 F:      drivers/media/usb/dvb-usb-v2/af9015*
4343
4344 DVB_USB_AF9035 MEDIA DRIVER
4345 M:      Antti Palosaari <crope@iki.fi>
4346 L:      linux-media@vger.kernel.org
4347 W:      https://linuxtv.org
4348 W:      http://palosaari.fi/linux/
4349 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4350 T:      git git://linuxtv.org/anttip/media_tree.git
4351 S:      Maintained
4352 F:      drivers/media/usb/dvb-usb-v2/af9035*
4353
4354 DVB_USB_ANYSEE MEDIA DRIVER
4355 M:      Antti Palosaari <crope@iki.fi>
4356 L:      linux-media@vger.kernel.org
4357 W:      https://linuxtv.org
4358 W:      http://palosaari.fi/linux/
4359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4360 T:      git git://linuxtv.org/anttip/media_tree.git
4361 S:      Maintained
4362 F:      drivers/media/usb/dvb-usb-v2/anysee*
4363
4364 DVB_USB_AU6610 MEDIA DRIVER
4365 M:      Antti Palosaari <crope@iki.fi>
4366 L:      linux-media@vger.kernel.org
4367 W:      https://linuxtv.org
4368 W:      http://palosaari.fi/linux/
4369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4370 T:      git git://linuxtv.org/anttip/media_tree.git
4371 S:      Maintained
4372 F:      drivers/media/usb/dvb-usb-v2/au6610*
4373
4374 DVB_USB_CE6230 MEDIA DRIVER
4375 M:      Antti Palosaari <crope@iki.fi>
4376 L:      linux-media@vger.kernel.org
4377 W:      https://linuxtv.org
4378 W:      http://palosaari.fi/linux/
4379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4380 T:      git git://linuxtv.org/anttip/media_tree.git
4381 S:      Maintained
4382 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4383
4384 DVB_USB_CXUSB MEDIA DRIVER
4385 M:      Michael Krufky <mkrufky@linuxtv.org>
4386 L:      linux-media@vger.kernel.org
4387 W:      https://linuxtv.org
4388 W:      http://github.com/mkrufky
4389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4390 T:      git git://linuxtv.org/media_tree.git
4391 S:      Maintained
4392 F:      drivers/media/usb/dvb-usb/cxusb*
4393
4394 DVB_USB_EC168 MEDIA DRIVER
4395 M:      Antti Palosaari <crope@iki.fi>
4396 L:      linux-media@vger.kernel.org
4397 W:      https://linuxtv.org
4398 W:      http://palosaari.fi/linux/
4399 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4400 T:      git git://linuxtv.org/anttip/media_tree.git
4401 S:      Maintained
4402 F:      drivers/media/usb/dvb-usb-v2/ec168*
4403
4404 DVB_USB_GL861 MEDIA DRIVER
4405 M:      Antti Palosaari <crope@iki.fi>
4406 L:      linux-media@vger.kernel.org
4407 W:      https://linuxtv.org
4408 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4409 T:      git git://linuxtv.org/anttip/media_tree.git
4410 S:      Maintained
4411 F:      drivers/media/usb/dvb-usb-v2/gl861*
4412
4413 DVB_USB_MXL111SF MEDIA DRIVER
4414 M:      Michael Krufky <mkrufky@linuxtv.org>
4415 L:      linux-media@vger.kernel.org
4416 W:      https://linuxtv.org
4417 W:      http://github.com/mkrufky
4418 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4419 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4420 S:      Maintained
4421 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4422
4423 DVB_USB_RTL28XXU MEDIA DRIVER
4424 M:      Antti Palosaari <crope@iki.fi>
4425 L:      linux-media@vger.kernel.org
4426 W:      https://linuxtv.org
4427 W:      http://palosaari.fi/linux/
4428 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4429 T:      git git://linuxtv.org/anttip/media_tree.git
4430 S:      Maintained
4431 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4432
4433 DVB_USB_V2 MEDIA DRIVER
4434 M:      Antti Palosaari <crope@iki.fi>
4435 L:      linux-media@vger.kernel.org
4436 W:      https://linuxtv.org
4437 W:      http://palosaari.fi/linux/
4438 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4439 T:      git git://linuxtv.org/anttip/media_tree.git
4440 S:      Maintained
4441 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4442 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4443
4444 DYNAMIC DEBUG
4445 M:      Jason Baron <jbaron@akamai.com>
4446 S:      Maintained
4447 F:      lib/dynamic_debug.c
4448 F:      include/linux/dynamic_debug.h
4449
4450 DZ DECSTATION DZ11 SERIAL DRIVER
4451 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4452 S:      Maintained
4453 F:      drivers/tty/serial/dz.*
4454
4455 E3X0 POWER BUTTON DRIVER
4456 M:      Moritz Fischer <moritz.fischer@ettus.com>
4457 L:      usrp-users@lists.ettus.com
4458 W:      http://www.ettus.com
4459 S:      Supported
4460 F:      drivers/input/misc/e3x0-button.c
4461 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4462
4463 E4000 MEDIA DRIVER
4464 M:      Antti Palosaari <crope@iki.fi>
4465 L:      linux-media@vger.kernel.org
4466 W:      https://linuxtv.org
4467 W:      http://palosaari.fi/linux/
4468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4469 T:      git git://linuxtv.org/anttip/media_tree.git
4470 S:      Maintained
4471 F:      drivers/media/tuners/e4000*
4472
4473 EATA ISA/EISA/PCI SCSI DRIVER
4474 M:      Dario Ballabio <ballabio_dario@emc.com>
4475 L:      linux-scsi@vger.kernel.org
4476 S:      Maintained
4477 F:      drivers/scsi/eata.c
4478
4479 EC100 MEDIA DRIVER
4480 M:      Antti Palosaari <crope@iki.fi>
4481 L:      linux-media@vger.kernel.org
4482 W:      https://linuxtv.org
4483 W:      http://palosaari.fi/linux/
4484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4485 T:      git git://linuxtv.org/anttip/media_tree.git
4486 S:      Maintained
4487 F:      drivers/media/dvb-frontends/ec100*
4488
4489 ECRYPT FILE SYSTEM
4490 M:      Tyler Hicks <tyhicks@canonical.com>
4491 L:      ecryptfs@vger.kernel.org
4492 W:      http://ecryptfs.org
4493 W:      https://launchpad.net/ecryptfs
4494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4495 S:      Supported
4496 F:      Documentation/filesystems/ecryptfs.txt
4497 F:      fs/ecryptfs/
4498
4499 EDAC-CORE
4500 M:      Borislav Petkov <bp@alien8.de>
4501 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4502 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4503 L:      linux-edac@vger.kernel.org
4504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4506 S:      Supported
4507 F:      Documentation/edac.txt
4508 F:      drivers/edac/
4509 F:      include/linux/edac.h
4510
4511 EDAC-AMD64
4512 M:      Borislav Petkov <bp@alien8.de>
4513 L:      linux-edac@vger.kernel.org
4514 S:      Maintained
4515 F:      drivers/edac/amd64_edac*
4516
4517 EDAC-CALXEDA
4518 M:      Robert Richter <rric@kernel.org>
4519 L:      linux-edac@vger.kernel.org
4520 S:      Maintained
4521 F:      drivers/edac/highbank*
4522
4523 EDAC-CAVIUM
4524 M:      Ralf Baechle <ralf@linux-mips.org>
4525 M:      David Daney <david.daney@cavium.com>
4526 L:      linux-edac@vger.kernel.org
4527 L:      linux-mips@linux-mips.org
4528 S:      Supported
4529 F:      drivers/edac/octeon_edac*
4530
4531 EDAC-E752X
4532 M:      Mark Gross <mark.gross@intel.com>
4533 L:      linux-edac@vger.kernel.org
4534 S:      Maintained
4535 F:      drivers/edac/e752x_edac.c
4536
4537 EDAC-E7XXX
4538 L:      linux-edac@vger.kernel.org
4539 S:      Maintained
4540 F:      drivers/edac/e7xxx_edac.c
4541
4542 EDAC-FSL_DDR
4543 M:      York Sun <york.sun@nxp.com>
4544 L:      linux-edac@vger.kernel.org
4545 S:      Maintained
4546 F:      drivers/edac/fsl_ddr_edac.*
4547
4548 EDAC-GHES
4549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4551 L:      linux-edac@vger.kernel.org
4552 S:      Maintained
4553 F:      drivers/edac/ghes_edac.c
4554
4555 EDAC-I82443BXGX
4556 M:      Tim Small <tim@buttersideup.com>
4557 L:      linux-edac@vger.kernel.org
4558 S:      Maintained
4559 F:      drivers/edac/i82443bxgx_edac.c
4560
4561 EDAC-I3000
4562 L:      linux-edac@vger.kernel.org
4563 S:      Orphan
4564 F:      drivers/edac/i3000_edac.c
4565
4566 EDAC-I5000
4567 L:      linux-edac@vger.kernel.org
4568 S:      Maintained
4569 F:      drivers/edac/i5000_edac.c
4570
4571 EDAC-I5400
4572 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4573 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4574 L:      linux-edac@vger.kernel.org
4575 S:      Maintained
4576 F:      drivers/edac/i5400_edac.c
4577
4578 EDAC-I7300
4579 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4580 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4581 L:      linux-edac@vger.kernel.org
4582 S:      Maintained
4583 F:      drivers/edac/i7300_edac.c
4584
4585 EDAC-I7CORE
4586 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4587 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4588 L:      linux-edac@vger.kernel.org
4589 S:      Maintained
4590 F:      drivers/edac/i7core_edac.c
4591
4592 EDAC-I82975X
4593 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4594 M:      "Arvind R." <arvino55@gmail.com>
4595 L:      linux-edac@vger.kernel.org
4596 S:      Maintained
4597 F:      drivers/edac/i82975x_edac.c
4598
4599 EDAC-IE31200
4600 M:      Jason Baron <jbaron@akamai.com>
4601 L:      linux-edac@vger.kernel.org
4602 S:      Maintained
4603 F:      drivers/edac/ie31200_edac.c
4604
4605 EDAC-MPC85XX
4606 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4607 L:      linux-edac@vger.kernel.org
4608 S:      Maintained
4609 F:      drivers/edac/mpc85xx_edac.[ch]
4610
4611 EDAC-PASEMI
4612 M:      Egor Martovetsky <egor@pasemi.com>
4613 L:      linux-edac@vger.kernel.org
4614 S:      Maintained
4615 F:      drivers/edac/pasemi_edac.c
4616
4617 EDAC-R82600
4618 M:      Tim Small <tim@buttersideup.com>
4619 L:      linux-edac@vger.kernel.org
4620 S:      Maintained
4621 F:      drivers/edac/r82600_edac.c
4622
4623 EDAC-SBRIDGE
4624 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4625 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4626 L:      linux-edac@vger.kernel.org
4627 S:      Maintained
4628 F:      drivers/edac/sb_edac.c
4629
4630 EDAC-SKYLAKE
4631 M:      Tony Luck <tony.luck@intel.com>
4632 L:      linux-edac@vger.kernel.org
4633 S:      Maintained
4634 F:      drivers/edac/skx_edac.c
4635
4636 EDAC-XGENE
4637 APPLIED MICRO (APM) X-GENE SOC EDAC
4638 M:     Loc Ho <lho@apm.com>
4639 S:     Supported
4640 F:     drivers/edac/xgene_edac.c
4641 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4642
4643 EDIROL UA-101/UA-1000 DRIVER
4644 M:      Clemens Ladisch <clemens@ladisch.de>
4645 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4646 T:      git git://git.alsa-project.org/alsa-kernel.git
4647 S:      Maintained
4648 F:      sound/usb/misc/ua101.c
4649
4650 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4651 M:      Matt Fleming <matt@codeblueprint.co.uk>
4652 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4653 L:      linux-efi@vger.kernel.org
4654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4655 S:      Maintained
4656 F:      Documentation/efi-stub.txt
4657 F:      arch/*/kernel/efi.c
4658 F:      arch/x86/boot/compressed/eboot.[ch]
4659 F:      arch/*/include/asm/efi.h
4660 F:      arch/x86/platform/efi/
4661 F:      drivers/firmware/efi/
4662 F:      include/linux/efi*.h
4663 F:      arch/arm/boot/compressed/efi-header.S
4664 F:      arch/arm64/kernel/efi-entry.S
4665
4666 EFI VARIABLE FILESYSTEM
4667 M:      Matthew Garrett <matthew.garrett@nebula.com>
4668 M:      Jeremy Kerr <jk@ozlabs.org>
4669 M:      Matt Fleming <matt@codeblueprint.co.uk>
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4671 L:      linux-efi@vger.kernel.org
4672 S:      Maintained
4673 F:      fs/efivarfs/
4674
4675 EFIFB FRAMEBUFFER DRIVER
4676 L:      linux-fbdev@vger.kernel.org
4677 M:      Peter Jones <pjones@redhat.com>
4678 S:      Maintained
4679 F:      drivers/video/fbdev/efifb.c
4680
4681 EFI TEST DRIVER
4682 L:      linux-efi@vger.kernel.org
4683 M:      Ivan Hu <ivan.hu@canonical.com>
4684 M:      Matt Fleming <matt@codeblueprint.co.uk>
4685 S:      Maintained
4686 F:      drivers/firmware/efi/test/
4687
4688 EFS FILESYSTEM
4689 W:      http://aeschi.ch.eu.org/efs/
4690 S:      Orphan
4691 F:      fs/efs/
4692
4693 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4694 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4695 L:      netdev@vger.kernel.org
4696 S:      Maintained
4697 F:      drivers/net/ethernet/ibm/ehea/
4698
4699 EM28XX VIDEO4LINUX DRIVER
4700 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4701 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4702 L:      linux-media@vger.kernel.org
4703 W:      https://linuxtv.org
4704 T:      git git://linuxtv.org/media_tree.git
4705 S:      Maintained
4706 F:      drivers/media/usb/em28xx/
4707 F:      Documentation/media/v4l-drivers/em28xx*
4708
4709 EMBEDDED LINUX
4710 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4711 M:      Matt Mackall <mpm@selenic.com>
4712 M:      David Woodhouse <dwmw2@infradead.org>
4713 L:      linux-embedded@vger.kernel.org
4714 S:      Maintained
4715
4716 EMULEX/AVAGO LPFC FC/FCOE SCSI DRIVER
4717 M:      James Smart <james.smart@avagotech.com>
4718 M:      Dick Kennedy <dick.kennedy@avagotech.com>
4719 L:      linux-scsi@vger.kernel.org
4720 W:      http://www.avagotech.com
4721 S:      Supported
4722 F:      drivers/scsi/lpfc/
4723
4724 ENE CB710 FLASH CARD READER DRIVER
4725 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4726 S:      Maintained
4727 F:      drivers/misc/cb710/
4728 F:      drivers/mmc/host/cb710-mmc.*
4729 F:      include/linux/cb710.h
4730
4731 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4732 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4733 S:      Maintained
4734 F:      drivers/media/rc/ene_ir.*
4735
4736 EPSON S1D13XXX FRAMEBUFFER DRIVER
4737 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4738 S:      Maintained
4739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4740 F:      drivers/video/fbdev/s1d13xxxfb.c
4741 F:      include/video/s1d13xxxfb.h
4742
4743 ET131X NETWORK DRIVER
4744 M:      Mark Einon <mark.einon@gmail.com>
4745 S:      Odd Fixes
4746 F:      drivers/net/ethernet/agere/
4747
4748 ETHERNET BRIDGE
4749 M:      Stephen Hemminger <stephen@networkplumber.org>
4750 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4751 L:      netdev@vger.kernel.org
4752 W:      http://www.linuxfoundation.org/en/Net:Bridge
4753 S:      Maintained
4754 F:      include/linux/netfilter_bridge/
4755 F:      net/bridge/
4756
4757 ETHERNET PHY LIBRARY
4758 M:      Florian Fainelli <f.fainelli@gmail.com>
4759 L:      netdev@vger.kernel.org
4760 S:      Maintained
4761 F:      include/linux/phy.h
4762 F:      include/linux/phy_fixed.h
4763 F:      drivers/net/phy/
4764 F:      Documentation/networking/phy.txt
4765 F:      drivers/of/of_mdio.c
4766 F:      drivers/of/of_net.c
4767
4768 EXT2 FILE SYSTEM
4769 M:      Jan Kara <jack@suse.com>
4770 L:      linux-ext4@vger.kernel.org
4771 S:      Maintained
4772 F:      Documentation/filesystems/ext2.txt
4773 F:      fs/ext2/
4774 F:      include/linux/ext2*
4775
4776 EXT4 FILE SYSTEM
4777 M:      "Theodore Ts'o" <tytso@mit.edu>
4778 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4779 L:      linux-ext4@vger.kernel.org
4780 W:      http://ext4.wiki.kernel.org
4781 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4783 S:      Maintained
4784 F:      Documentation/filesystems/ext4.txt
4785 F:      fs/ext4/
4786
4787 Extended Verification Module (EVM)
4788 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4789 L:      linux-ima-devel@lists.sourceforge.net
4790 L:      linux-security-module@vger.kernel.org
4791 S:      Supported
4792 F:      security/integrity/evm/
4793
4794 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4795 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4796 M:      Chanwoo Choi <cw00.choi@samsung.com>
4797 L:      linux-kernel@vger.kernel.org
4798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4799 S:      Maintained
4800 F:      drivers/extcon/
4801 F:      include/linux/extcon/
4802 F:      include/linux/extcon.h
4803 F:      Documentation/extcon/
4804 F:      Documentation/devicetree/bindings/extcon/
4805
4806 EXYNOS DP DRIVER
4807 M:      Jingoo Han <jingoohan1@gmail.com>
4808 L:      dri-devel@lists.freedesktop.org
4809 S:      Maintained
4810 F:      drivers/gpu/drm/exynos/exynos_dp*
4811
4812 EXYNOS SYSMMU (IOMMU) driver
4813 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4814 L:      iommu@lists.linux-foundation.org
4815 S:      Maintained
4816 F:      drivers/iommu/exynos-iommu.c
4817
4818 EZchip NPS platform support
4819 M:      Noam Camus <noamc@ezchip.com>
4820 S:      Supported
4821 F:      arch/arc/plat-eznps
4822 F:      arch/arc/boot/dts/eznps.dts
4823
4824 F71805F HARDWARE MONITORING DRIVER
4825 M:      Jean Delvare <jdelvare@suse.com>
4826 L:      linux-hwmon@vger.kernel.org
4827 S:      Maintained
4828 F:      Documentation/hwmon/f71805f
4829 F:      drivers/hwmon/f71805f.c
4830
4831 FC0011 TUNER DRIVER
4832 M:      Michael Buesch <m@bues.ch>
4833 L:      linux-media@vger.kernel.org
4834 S:      Maintained
4835 F:      drivers/media/tuners/fc0011.h
4836 F:      drivers/media/tuners/fc0011.c
4837
4838 FC2580 MEDIA DRIVER
4839 M:      Antti Palosaari <crope@iki.fi>
4840 L:      linux-media@vger.kernel.org
4841 W:      https://linuxtv.org
4842 W:      http://palosaari.fi/linux/
4843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4844 T:      git git://linuxtv.org/anttip/media_tree.git
4845 S:      Maintained
4846 F:      drivers/media/tuners/fc2580*
4847
4848 FANOTIFY
4849 M:      Eric Paris <eparis@redhat.com>
4850 S:      Maintained
4851 F:      fs/notify/fanotify/
4852 F:      include/linux/fanotify.h
4853 F:      include/uapi/linux/fanotify.h
4854
4855 FARSYNC SYNCHRONOUS DRIVER
4856 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4857 W:      http://www.farsite.co.uk/
4858 S:      Supported
4859 F:      drivers/net/wan/farsync.*
4860
4861 FAULT INJECTION SUPPORT
4862 M:      Akinobu Mita <akinobu.mita@gmail.com>
4863 S:      Supported
4864 F:      Documentation/fault-injection/
4865 F:      lib/fault-inject.c
4866
4867 FBTFT Framebuffer drivers
4868 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4869 M:      Noralf Trønnes <noralf@tronnes.org>
4870 S:      Maintained
4871 F:      drivers/staging/fbtft/
4872
4873 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4874 M:      Johannes Thumshirn <jth@kernel.org>
4875 L:      fcoe-devel@open-fcoe.org
4876 W:      www.Open-FCoE.org
4877 S:      Supported
4878 F:      drivers/scsi/libfc/
4879 F:      drivers/scsi/fcoe/
4880 F:      include/scsi/fc/
4881 F:      include/scsi/libfc.h
4882 F:      include/scsi/libfcoe.h
4883 F:      include/uapi/scsi/fc/
4884
4885 FILE LOCKING (flock() and fcntl()/lockf())
4886 M:      Jeff Layton <jlayton@poochiereds.net>
4887 M:      "J. Bruce Fields" <bfields@fieldses.org>
4888 L:      linux-fsdevel@vger.kernel.org
4889 S:      Maintained
4890 F:      include/linux/fcntl.h
4891 F:      include/linux/fs.h
4892 F:      include/uapi/linux/fcntl.h
4893 F:      include/uapi/linux/fs.h
4894 F:      fs/fcntl.c
4895 F:      fs/locks.c
4896
4897 FILESYSTEMS (VFS and infrastructure)
4898 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4899 L:      linux-fsdevel@vger.kernel.org
4900 S:      Maintained
4901 F:      fs/*
4902
4903 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4904 M:      Riku Voipio <riku.voipio@iki.fi>
4905 L:      linux-hwmon@vger.kernel.org
4906 S:      Maintained
4907 F:      drivers/hwmon/f75375s.c
4908 F:      include/linux/f75375s.h
4909
4910 FIREWIRE AUDIO DRIVERS
4911 M:      Clemens Ladisch <clemens@ladisch.de>
4912 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4913 T:      git git://git.alsa-project.org/alsa-kernel.git
4914 S:      Maintained
4915 F:      sound/firewire/
4916
4917 FIREWIRE MEDIA DRIVERS (firedtv)
4918 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4919 L:      linux-media@vger.kernel.org
4920 L:      linux1394-devel@lists.sourceforge.net
4921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4922 S:      Maintained
4923 F:      drivers/media/firewire/
4924
4925 FIREWIRE SBP-2 TARGET
4926 M:      Chris Boot <bootc@bootc.net>
4927 L:      linux-scsi@vger.kernel.org
4928 L:      target-devel@vger.kernel.org
4929 L:      linux1394-devel@lists.sourceforge.net
4930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
4931 S:      Maintained
4932 F:      drivers/target/sbp/
4933
4934 FIREWIRE SUBSYSTEM
4935 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4936 L:      linux1394-devel@lists.sourceforge.net
4937 W:      http://ieee1394.wiki.kernel.org/
4938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
4939 S:      Maintained
4940 F:      drivers/firewire/
4941 F:      include/linux/firewire.h
4942 F:      include/uapi/linux/firewire*.h
4943 F:      tools/firewire/
4944
4945 FIRMWARE LOADER (request_firmware)
4946 M:      Ming Lei <ming.lei@canonical.com>
4947 M:      Luis R. Rodriguez <mcgrof@kernel.org>
4948 L:      linux-kernel@vger.kernel.org
4949 S:      Maintained
4950 F:      Documentation/firmware_class/
4951 F:      drivers/base/firmware*.c
4952 F:      include/linux/firmware.h
4953
4954 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
4955 M:      Joshua Morris <josh.h.morris@us.ibm.com>
4956 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
4957 S:      Maintained
4958 F:      drivers/block/rsxx/
4959
4960 FLOPPY DRIVER
4961 M:      Jiri Kosina <jikos@kernel.org>
4962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
4963 S:      Odd fixes
4964 F:      drivers/block/floppy.c
4965
4966 FMC SUBSYSTEM
4967 M:      Alessandro Rubini <rubini@gnudd.com>
4968 W:      http://www.ohwr.org/projects/fmc-bus
4969 S:      Supported
4970 F:      drivers/fmc/
4971 F:      include/linux/fmc*.h
4972 F:      include/linux/ipmi-fru.h
4973 K:      fmc_d.*register
4974
4975 FPGA MANAGER FRAMEWORK
4976 M:      Alan Tull <atull@opensource.altera.com>
4977 R:      Moritz Fischer <moritz.fischer@ettus.com>
4978 S:      Maintained
4979 F:      drivers/fpga/
4980 F:      include/linux/fpga/fpga-mgr.h
4981 W:      http://www.rocketboards.org
4982
4983 FPU EMULATOR
4984 M:      Bill Metzenthen <billm@melbpc.org.au>
4985 W:      http://floatingpoint.sourceforge.net/emulator/index.html
4986 S:      Maintained
4987 F:      arch/x86/math-emu/
4988
4989 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
4990 L:      netdev@vger.kernel.org
4991 S:      Orphan
4992 F:      drivers/net/wan/dlci.c
4993 F:      drivers/net/wan/sdla.c
4994
4995 FRAMEBUFFER LAYER
4996 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4997 L:      linux-fbdev@vger.kernel.org
4998 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
4999 S:      Maintained
5000 F:      Documentation/fb/
5001 F:      drivers/video/
5002 F:      include/video/
5003 F:      include/linux/fb.h
5004 F:      include/uapi/video/
5005 F:      include/uapi/linux/fb.h
5006
5007 FREESCALE DIU FRAMEBUFFER DRIVER
5008 M:      Timur Tabi <timur@tabi.org>
5009 L:      linux-fbdev@vger.kernel.org
5010 S:      Maintained
5011 F:      drivers/video/fbdev/fsl-diu-fb.*
5012
5013 FREESCALE DMA DRIVER
5014 M:      Li Yang <leoli@freescale.com>
5015 M:      Zhang Wei <zw@zh-kernel.org>
5016 L:      linuxppc-dev@lists.ozlabs.org
5017 S:      Maintained
5018 F:      drivers/dma/fsldma.*
5019
5020 FREESCALE GPMI NAND DRIVER
5021 M:      Han Xu <han.xu@nxp.com>
5022 L:      linux-mtd@lists.infradead.org
5023 S:      Maintained
5024 F:      drivers/mtd/nand/gpmi-nand/*
5025
5026 FREESCALE I2C CPM DRIVER
5027 M:      Jochen Friedrich <jochen@scram.de>
5028 L:      linuxppc-dev@lists.ozlabs.org
5029 L:      linux-i2c@vger.kernel.org
5030 S:      Maintained
5031 F:      drivers/i2c/busses/i2c-cpm.c
5032
5033 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5034 M:      Sascha Hauer <kernel@pengutronix.de>
5035 L:      linux-fbdev@vger.kernel.org
5036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5037 S:      Maintained
5038 F:      include/linux/platform_data/video-imxfb.h
5039 F:      drivers/video/fbdev/imxfb.c
5040
5041 FREESCALE QUAD SPI DRIVER
5042 M:      Han Xu <han.xu@nxp.com>
5043 L:      linux-mtd@lists.infradead.org
5044 S:      Maintained
5045 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5046
5047 FREESCALE SOC FS_ENET DRIVER
5048 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5049 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5050 L:      linuxppc-dev@lists.ozlabs.org
5051 L:      netdev@vger.kernel.org
5052 S:      Maintained
5053 F:      drivers/net/ethernet/freescale/fs_enet/
5054 F:      include/linux/fs_enet_pd.h
5055
5056 FREESCALE IMX / MXC FEC DRIVER
5057 M:      Fugang Duan <fugang.duan@nxp.com>
5058 L:      netdev@vger.kernel.org
5059 S:      Maintained
5060 F:      drivers/net/ethernet/freescale/fec_main.c
5061 F:      drivers/net/ethernet/freescale/fec_ptp.c
5062 F:      drivers/net/ethernet/freescale/fec.h
5063 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5064
5065 FREESCALE QORIQ DPAA FMAN DRIVER
5066 M:      Madalin Bucur <madalin.bucur@nxp.com>
5067 L:      netdev@vger.kernel.org
5068 S:      Maintained
5069 F:      drivers/net/ethernet/freescale/fman
5070 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5071
5072 FREESCALE SOC DRIVERS
5073 M:      Scott Wood <oss@buserror.net>
5074 L:      linuxppc-dev@lists.ozlabs.org
5075 L:      linux-arm-kernel@lists.infradead.org
5076 S:      Maintained
5077 F:      drivers/soc/fsl/
5078 F:      include/linux/fsl/
5079
5080 FREESCALE QUICC ENGINE LIBRARY
5081 M:      Qiang Zhao <qiang.zhao@nxp.com>
5082 L:      linuxppc-dev@lists.ozlabs.org
5083 S:      Maintained
5084 F:      drivers/soc/fsl/qe/
5085 F:      include/soc/fsl/*qe*.h
5086 F:      include/soc/fsl/*ucc*.h
5087
5088 FREESCALE USB PERIPHERAL DRIVERS
5089 M:      Li Yang <leoli@freescale.com>
5090 L:      linux-usb@vger.kernel.org
5091 L:      linuxppc-dev@lists.ozlabs.org
5092 S:      Maintained
5093 F:      drivers/usb/gadget/udc/fsl*
5094
5095 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5096 M:      Li Yang <leoli@freescale.com>
5097 L:      netdev@vger.kernel.org
5098 L:      linuxppc-dev@lists.ozlabs.org
5099 S:      Maintained
5100 F:      drivers/net/ethernet/freescale/ucc_geth*
5101
5102 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5103 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5104 L:      netdev@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/net/ethernet/freescale/gianfar*
5107 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5108 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5109
5110 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5111 M:      Zhao Qiang <qiang.zhao@nxp.com>
5112 L:      netdev@vger.kernel.org
5113 L:      linuxppc-dev@lists.ozlabs.org
5114 S:      Maintained
5115 F:      drivers/net/wan/fsl_ucc_hdlc*
5116
5117 FREESCALE QUICC ENGINE UCC UART DRIVER
5118 M:      Timur Tabi <timur@tabi.org>
5119 L:      linuxppc-dev@lists.ozlabs.org
5120 S:      Maintained
5121 F:      drivers/tty/serial/ucc_uart.c
5122
5123 FREESCALE SOC SOUND DRIVERS
5124 M:      Timur Tabi <timur@tabi.org>
5125 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5126 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5127 R:      Fabio Estevam <fabio.estevam@nxp.com>
5128 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5129 L:      linuxppc-dev@lists.ozlabs.org
5130 S:      Maintained
5131 F:      sound/soc/fsl/fsl*
5132 F:      sound/soc/fsl/imx*
5133 F:      sound/soc/fsl/mpc8610_hpcd.c
5134
5135 FREESCALE QORIQ MANAGEMENT COMPLEX DRIVER
5136 M:      "J. German Rivera" <German.Rivera@freescale.com>
5137 M:      Stuart Yoder <stuart.yoder@nxp.com>
5138 L:      linux-kernel@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/staging/fsl-mc/
5141
5142 FREEVXFS FILESYSTEM
5143 M:      Christoph Hellwig <hch@infradead.org>
5144 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5145 S:      Maintained
5146 F:      fs/freevxfs/
5147
5148 FREEZER
5149 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5150 M:      Pavel Machek <pavel@ucw.cz>
5151 L:      linux-pm@vger.kernel.org
5152 S:      Supported
5153 F:      Documentation/power/freezing-of-tasks.txt
5154 F:      include/linux/freezer.h
5155 F:      kernel/freezer.c
5156
5157 FRONTSWAP API
5158 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5159 L:      linux-kernel@vger.kernel.org
5160 S:      Maintained
5161 F:      mm/frontswap.c
5162 F:      include/linux/frontswap.h
5163
5164 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5165 M:      David Howells <dhowells@redhat.com>
5166 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5167 S:      Supported
5168 F:      Documentation/filesystems/caching/
5169 F:      fs/fscache/
5170 F:      include/linux/fscache*.h
5171
5172 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5173 M:      Theodore Y. Ts'o <tytso@mit.edu>
5174 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5175 S:      Supported
5176 F:      fs/crypto/
5177 F:      include/linux/fscrypto.h
5178
5179 F2FS FILE SYSTEM
5180 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5181 M:      Chao Yu <yuchao0@huawei.com>
5182 L:      linux-f2fs-devel@lists.sourceforge.net
5183 W:      https://f2fs.wiki.kernel.org/
5184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5185 S:      Maintained
5186 F:      Documentation/filesystems/f2fs.txt
5187 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5188 F:      fs/f2fs/
5189 F:      include/linux/f2fs_fs.h
5190 F:      include/trace/events/f2fs.h
5191
5192 FUJITSU FR-V (FRV) PORT
5193 S:      Orphan
5194 F:      arch/frv/
5195
5196 FUJITSU LAPTOP EXTRAS
5197 M:      Jonathan Woithe <jwoithe@just42.net>
5198 L:      platform-driver-x86@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/platform/x86/fujitsu-laptop.c
5201
5202 FUJITSU M-5MO LS CAMERA ISP DRIVER
5203 M:      Kyungmin Park <kyungmin.park@samsung.com>
5204 M:      Heungjun Kim <riverful.kim@samsung.com>
5205 L:      linux-media@vger.kernel.org
5206 S:      Maintained
5207 F:      drivers/media/i2c/m5mols/
5208 F:      include/media/i2c/m5mols.h
5209
5210 FUJITSU TABLET EXTRAS
5211 M:      Robert Gerlach <khnz@gmx.de>
5212 L:      platform-driver-x86@vger.kernel.org
5213 S:      Maintained
5214 F:      drivers/platform/x86/fujitsu-tablet.c
5215
5216 FUSE: FILESYSTEM IN USERSPACE
5217 M:      Miklos Szeredi <miklos@szeredi.hu>
5218 L:      linux-fsdevel@vger.kernel.org
5219 W:      http://fuse.sourceforge.net/
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5221 S:      Maintained
5222 F:      fs/fuse/
5223 F:      include/uapi/linux/fuse.h
5224 F:      Documentation/filesystems/fuse.txt
5225
5226 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5227 M:      Rik Faith <faith@cs.unc.edu>
5228 L:      linux-scsi@vger.kernel.org
5229 S:      Odd Fixes (e.g., new signatures)
5230 F:      drivers/scsi/fdomain.*
5231
5232 GCC PLUGINS
5233 M:      Kees Cook <keescook@chromium.org>
5234 R:      Emese Revfy <re.emese@gmail.com>
5235 L:      kernel-hardening@lists.openwall.com
5236 S:      Maintained
5237 F:      scripts/gcc-plugins/
5238 F:      scripts/gcc-plugin.sh
5239 F:      Documentation/gcc-plugins.txt
5240
5241 GCOV BASED KERNEL PROFILING
5242 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5243 S:      Maintained
5244 F:      kernel/gcov/
5245 F:      Documentation/dev-tools/gcov.rst
5246
5247 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5248 M:      Achim Leubner <achim_leubner@adaptec.com>
5249 L:      linux-scsi@vger.kernel.org
5250 W:      http://www.icp-vortex.com/
5251 S:      Supported
5252 F:      drivers/scsi/gdt*
5253
5254 GDB KERNEL DEBUGGING HELPER SCRIPTS
5255 M:      Jan Kiszka <jan.kiszka@siemens.com>
5256 M:      Kieran Bingham <kieran@bingham.xyz>
5257 S:      Supported
5258 F:      scripts/gdb/
5259
5260 GEMTEK FM RADIO RECEIVER DRIVER
5261 M:      Hans Verkuil <hverkuil@xs4all.nl>
5262 L:      linux-media@vger.kernel.org
5263 T:      git git://linuxtv.org/media_tree.git
5264 W:      https://linuxtv.org
5265 S:      Maintained
5266 F:      drivers/media/radio/radio-gemtek*
5267
5268 GENERIC GPIO I2C DRIVER
5269 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5270 S:      Supported
5271 F:      drivers/i2c/busses/i2c-gpio.c
5272 F:      include/linux/i2c-gpio.h
5273
5274 GENERIC GPIO I2C MULTIPLEXER DRIVER
5275 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5276 L:      linux-i2c@vger.kernel.org
5277 S:      Supported
5278 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5279 F:      include/linux/i2c-mux-gpio.h
5280 F:      Documentation/i2c/muxes/i2c-mux-gpio
5281
5282 GENERIC HDLC (WAN) DRIVERS
5283 M:      Krzysztof Halasa <khc@pm.waw.pl>
5284 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5285 S:      Maintained
5286 F:      drivers/net/wan/c101.c
5287 F:      drivers/net/wan/hd6457*
5288 F:      drivers/net/wan/hdlc*
5289 F:      drivers/net/wan/n2.c
5290 F:      drivers/net/wan/pc300too.c
5291 F:      drivers/net/wan/pci200syn.c
5292 F:      drivers/net/wan/wanxl*
5293
5294 GENERIC INCLUDE/ASM HEADER FILES
5295 M:      Arnd Bergmann <arnd@arndb.de>
5296 L:      linux-arch@vger.kernel.org
5297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5298 S:      Maintained
5299 F:      include/asm-generic/
5300 F:      include/uapi/asm-generic/
5301
5302 GENERIC PHY FRAMEWORK
5303 M:      Kishon Vijay Abraham I <kishon@ti.com>
5304 L:      linux-kernel@vger.kernel.org
5305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5306 S:      Supported
5307 F:      drivers/phy/
5308 F:      include/linux/phy/
5309
5310 GENERIC PM DOMAINS
5311 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5312 M:      Kevin Hilman <khilman@kernel.org>
5313 M:      Ulf Hansson <ulf.hansson@linaro.org>
5314 L:      linux-pm@vger.kernel.org
5315 S:      Supported
5316 F:      drivers/base/power/domain*.c
5317 F:      include/linux/pm_domain.h
5318
5319 GENERIC UIO DRIVER FOR PCI DEVICES
5320 M:      "Michael S. Tsirkin" <mst@redhat.com>
5321 L:      kvm@vger.kernel.org
5322 S:      Supported
5323 F:      drivers/uio/uio_pci_generic.c
5324
5325 GET_MAINTAINER SCRIPT
5326 M:      Joe Perches <joe@perches.com>
5327 S:      Maintained
5328 F:      scripts/get_maintainer.pl
5329
5330 GENWQE (IBM Generic Workqueue Card)
5331 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5332 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5333 S:      Supported
5334 F:      drivers/misc/genwqe/
5335
5336 GFS2 FILE SYSTEM
5337 M:      Steven Whitehouse <swhiteho@redhat.com>
5338 M:      Bob Peterson <rpeterso@redhat.com>
5339 L:      cluster-devel@redhat.com
5340 W:      http://sources.redhat.com/cluster/
5341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5342 S:      Supported
5343 F:      Documentation/filesystems/gfs2*.txt
5344 F:      fs/gfs2/
5345 F:      include/uapi/linux/gfs2_ondisk.h
5346
5347 GIGASET ISDN DRIVERS
5348 M:      Paul Bolle <pebolle@tiscali.nl>
5349 L:      gigaset307x-common@lists.sourceforge.net
5350 W:      http://gigaset307x.sourceforge.net/
5351 S:      Odd Fixes
5352 F:      Documentation/isdn/README.gigaset
5353 F:      drivers/isdn/gigaset/
5354 F:      include/uapi/linux/gigaset_dev.h
5355
5356 GO7007 MPEG CODEC
5357 M:      Hans Verkuil <hans.verkuil@cisco.com>
5358 L:      linux-media@vger.kernel.org
5359 S:      Maintained
5360 F:      drivers/media/usb/go7007/
5361
5362 GOODIX TOUCHSCREEN
5363 M:      Bastien Nocera <hadess@hadess.net>
5364 L:      linux-input@vger.kernel.org
5365 S:      Maintained
5366 F:      drivers/input/touchscreen/goodix.c
5367
5368 GPIO MOCKUP DRIVER
5369 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5370 L:      linux-gpio@vger.kernel.org
5371 S:      Maintained
5372 F:      drivers/gpio/gpio-mockup.c
5373 F:      tools/testing/selftests/gpio/
5374
5375 GPIO SUBSYSTEM
5376 M:      Linus Walleij <linus.walleij@linaro.org>
5377 M:      Alexandre Courbot <gnurou@gmail.com>
5378 L:      linux-gpio@vger.kernel.org
5379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5380 S:      Maintained
5381 F:      Documentation/devicetree/bindings/gpio/
5382 F:      Documentation/gpio/
5383 F:      Documentation/ABI/testing/gpio-cdev
5384 F:      Documentation/ABI/obsolete/sysfs-gpio
5385 F:      drivers/gpio/
5386 F:      include/linux/gpio/
5387 F:      include/linux/gpio.h
5388 F:      include/asm-generic/gpio.h
5389 F:      include/uapi/linux/gpio.h
5390 F:      tools/gpio/
5391
5392 GRE DEMULTIPLEXER DRIVER
5393 M:      Dmitry Kozlov <xeb@mail.ru>
5394 L:      netdev@vger.kernel.org
5395 S:      Maintained
5396 F:      net/ipv4/gre_demux.c
5397 F:      net/ipv4/gre_offload.c
5398 F:      include/net/gre.h
5399
5400 GRETH 10/100/1G Ethernet MAC device driver
5401 M:      Andreas Larsson <andreas@gaisler.com>
5402 L:      netdev@vger.kernel.org
5403 S:      Maintained
5404 F:      drivers/net/ethernet/aeroflex/
5405
5406 GREYBUS SUBSYSTEM
5407 M:      Johan Hovold <johan@kernel.org>
5408 M:      Alex Elder <elder@kernel.org>
5409 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5410 S:      Maintained
5411 F:      drivers/staging/greybus/
5412
5413 GREYBUS AUDIO PROTOCOLS DRIVERS
5414 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5415 M:      Mark Greer <mgreer@animalcreek.com>
5416 S:      Maintained
5417 F:      drivers/staging/greybus/audio_apbridgea.c
5418 F:      drivers/staging/greybus/audio_apbridgea.h
5419 F:      drivers/staging/greybus/audio_codec.c
5420 F:      drivers/staging/greybus/audio_codec.h
5421 F:      drivers/staging/greybus/audio_gb.c
5422 F:      drivers/staging/greybus/audio_manager.c
5423 F:      drivers/staging/greybus/audio_manager.h
5424 F:      drivers/staging/greybus/audio_manager_module.c
5425 F:      drivers/staging/greybus/audio_manager_private.h
5426 F:      drivers/staging/greybus/audio_manager_sysfs.c
5427 F:      drivers/staging/greybus/audio_module.c
5428 F:      drivers/staging/greybus/audio_topology.c
5429
5430 GREYBUS PROTOCOLS DRIVERS
5431 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5432 S:      Maintained
5433 F:      drivers/staging/greybus/sdio.c
5434 F:      drivers/staging/greybus/light.c
5435 F:      drivers/staging/greybus/gpio.c
5436 F:      drivers/staging/greybus/power_supply.c
5437 F:      drivers/staging/greybus/spi.c
5438 F:      drivers/staging/greybus/spilib.c
5439
5440 GREYBUS PROTOCOLS DRIVERS
5441 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5442 S:      Maintained
5443 F:      drivers/staging/greybus/loopback.c
5444 F:      drivers/staging/greybus/timesync.c
5445 F:      drivers/staging/greybus/timesync_platform.c
5446
5447 GREYBUS PROTOCOLS DRIVERS
5448 M:      Viresh Kumar <vireshk@kernel.org>
5449 S:      Maintained
5450 F:      drivers/staging/greybus/authentication.c
5451 F:      drivers/staging/greybus/bootrom.c
5452 F:      drivers/staging/greybus/firmware.h
5453 F:      drivers/staging/greybus/fw-core.c
5454 F:      drivers/staging/greybus/fw-download.c
5455 F:      drivers/staging/greybus/fw-managament.c
5456 F:      drivers/staging/greybus/greybus_authentication.h
5457 F:      drivers/staging/greybus/greybus_firmware.h
5458 F:      drivers/staging/greybus/hid.c
5459 F:      drivers/staging/greybus/i2c.c
5460 F:      drivers/staging/greybus/spi.c
5461 F:      drivers/staging/greybus/spilib.c
5462 F:      drivers/staging/greybus/spilib.h
5463
5464 GREYBUS PROTOCOLS DRIVERS
5465 M:      David Lin <dtwlin@gmail.com>
5466 S:      Maintained
5467 F:      drivers/staging/greybus/uart.c
5468 F:      drivers/staging/greybus/log.c
5469
5470 GREYBUS PLATFORM DRIVERS
5471 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5472 S:      Maintained
5473 F:      drivers/staging/greybus/arche-platform.c
5474 F:      drivers/staging/greybus/arche-apb-ctrl.c
5475 F:      drivers/staging/greybus/arche_platform.h
5476
5477 GS1662 VIDEO SERIALIZER
5478 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5479 L:      linux-media@vger.kernel.org
5480 T:      git git://linuxtv.org/media_tree.git
5481 S:      Maintained
5482 F:      drivers/media/spi/gs1662.c
5483
5484 GSPCA FINEPIX SUBDRIVER
5485 M:      Frank Zago <frank@zago.net>
5486 L:      linux-media@vger.kernel.org
5487 T:      git git://linuxtv.org/media_tree.git
5488 S:      Maintained
5489 F:      drivers/media/usb/gspca/finepix.c
5490
5491 GSPCA GL860 SUBDRIVER
5492 M:      Olivier Lorin <o.lorin@laposte.net>
5493 L:      linux-media@vger.kernel.org
5494 T:      git git://linuxtv.org/media_tree.git
5495 S:      Maintained
5496 F:      drivers/media/usb/gspca/gl860/
5497
5498 GSPCA M5602 SUBDRIVER
5499 M:      Erik Andren <erik.andren@gmail.com>
5500 L:      linux-media@vger.kernel.org
5501 T:      git git://linuxtv.org/media_tree.git
5502 S:      Maintained
5503 F:      drivers/media/usb/gspca/m5602/
5504
5505 GSPCA PAC207 SONIXB SUBDRIVER
5506 M:      Hans Verkuil <hverkuil@xs4all.nl>
5507 L:      linux-media@vger.kernel.org
5508 T:      git git://linuxtv.org/media_tree.git
5509 S:      Odd Fixes
5510 F:      drivers/media/usb/gspca/pac207.c
5511
5512 GSPCA SN9C20X SUBDRIVER
5513 M:      Brian Johnson <brijohn@gmail.com>
5514 L:      linux-media@vger.kernel.org
5515 T:      git git://linuxtv.org/media_tree.git
5516 S:      Maintained
5517 F:      drivers/media/usb/gspca/sn9c20x.c
5518
5519 GSPCA T613 SUBDRIVER
5520 M:      Leandro Costantino <lcostantino@gmail.com>
5521 L:      linux-media@vger.kernel.org
5522 T:      git git://linuxtv.org/media_tree.git
5523 S:      Maintained
5524 F:      drivers/media/usb/gspca/t613.c
5525
5526 GSPCA USB WEBCAM DRIVER
5527 M:      Hans Verkuil <hverkuil@xs4all.nl>
5528 L:      linux-media@vger.kernel.org
5529 T:      git git://linuxtv.org/media_tree.git
5530 S:      Odd Fixes
5531 F:      drivers/media/usb/gspca/
5532
5533 GUID PARTITION TABLE (GPT)
5534 M:      Davidlohr Bueso <dave@stgolabs.net>
5535 L:      linux-efi@vger.kernel.org
5536 S:      Maintained
5537 F:      block/partitions/efi.*
5538
5539 STK1160 USB VIDEO CAPTURE DRIVER
5540 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5541 L:      linux-media@vger.kernel.org
5542 T:      git git://linuxtv.org/media_tree.git
5543 S:      Maintained
5544 F:      drivers/media/usb/stk1160/
5545
5546 H8/300 ARCHITECTURE
5547 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5548 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5549 W:      http://uclinux-h8.sourceforge.jp
5550 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5551 S:      Maintained
5552 F:      arch/h8300/
5553 F:      drivers/clocksource/h8300_*.c
5554 F:      drivers/clk/h8300/
5555 F:      drivers/irqchip/irq-renesas-h8*.c
5556
5557 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5558 M:      Frank Seidel <frank@f-seidel.de>
5559 L:      platform-driver-x86@vger.kernel.org
5560 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5561 S:      Maintained
5562 F:      drivers/platform/x86/hdaps.c
5563
5564 HDPVR USB VIDEO ENCODER DRIVER
5565 M:      Hans Verkuil <hverkuil@xs4all.nl>
5566 L:      linux-media@vger.kernel.org
5567 T:      git git://linuxtv.org/media_tree.git
5568 W:      https://linuxtv.org
5569 S:      Odd Fixes
5570 F:      drivers/media/usb/hdpvr/
5571
5572 HWPOISON MEMORY FAILURE HANDLING
5573 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5574 L:      linux-mm@kvack.org
5575 S:      Maintained
5576 F:      mm/memory-failure.c
5577 F:      mm/hwpoison-inject.c
5578
5579 HYPERVISOR VIRTUAL CONSOLE DRIVER
5580 L:      linuxppc-dev@lists.ozlabs.org
5581 S:      Odd Fixes
5582 F:      drivers/tty/hvc/
5583
5584 HACKRF MEDIA DRIVER
5585 M:      Antti Palosaari <crope@iki.fi>
5586 L:      linux-media@vger.kernel.org
5587 W:      https://linuxtv.org
5588 W:      http://palosaari.fi/linux/
5589 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5590 T:      git git://linuxtv.org/anttip/media_tree.git
5591 S:      Maintained
5592 F:      drivers/media/usb/hackrf/
5593
5594 HARDWARE MONITORING
5595 M:      Jean Delvare <jdelvare@suse.com>
5596 M:      Guenter Roeck <linux@roeck-us.net>
5597 L:      linux-hwmon@vger.kernel.org
5598 W:      http://hwmon.wiki.kernel.org/
5599 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5601 S:      Maintained
5602 F:      Documentation/hwmon/
5603 F:      drivers/hwmon/
5604 F:      include/linux/hwmon*.h
5605
5606 HARDWARE RANDOM NUMBER GENERATOR CORE
5607 M:      Matt Mackall <mpm@selenic.com>
5608 M:      Herbert Xu <herbert@gondor.apana.org.au>
5609 L:      linux-crypto@vger.kernel.org
5610 S:      Odd fixes
5611 F:      Documentation/devicetree/bindings/rng/
5612 F:      Documentation/hw_random.txt
5613 F:      drivers/char/hw_random/
5614 F:      include/linux/hw_random.h
5615
5616 HARDWARE SPINLOCK CORE
5617 M:      Ohad Ben-Cohen <ohad@wizery.com>
5618 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5619 L:      linux-remoteproc@vger.kernel.org
5620 S:      Maintained
5621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5622 F:      Documentation/devicetree/bindings/hwlock/
5623 F:      Documentation/hwspinlock.txt
5624 F:      drivers/hwspinlock/
5625 F:      include/linux/hwspinlock.h
5626
5627 HARMONY SOUND DRIVER
5628 L:      linux-parisc@vger.kernel.org
5629 S:      Maintained
5630 F:      sound/parisc/harmony.*
5631
5632 HD29L2 MEDIA DRIVER
5633 M:      Antti Palosaari <crope@iki.fi>
5634 L:      linux-media@vger.kernel.org
5635 W:      https://linuxtv.org
5636 W:      http://palosaari.fi/linux/
5637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5638 T:      git git://linuxtv.org/anttip/media_tree.git
5639 S:      Maintained
5640 F:      drivers/media/dvb-frontends/hd29l2*
5641
5642 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5643 M:      Brian Boylston <brian.boylston@hpe.com>
5644 S:      Supported
5645 F:      Documentation/watchdog/hpwdt.txt
5646 F:      drivers/watchdog/hpwdt.c
5647
5648 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5649 M:      Don Brace <don.brace@microsemi.com>
5650 L:      iss_storagedev@hp.com
5651 L:      esc.storagedev@microsemi.com
5652 L:      linux-scsi@vger.kernel.org
5653 S:      Supported
5654 F:      Documentation/scsi/hpsa.txt
5655 F:      drivers/scsi/hpsa*.[ch]
5656 F:      include/linux/cciss*.h
5657 F:      include/uapi/linux/cciss*.h
5658
5659 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5660 M:      Don Brace <don.brace@microsemi.com>
5661 L:      iss_storagedev@hp.com
5662 L:      esc.storagedev@microsemi.com
5663 L:      linux-scsi@vger.kernel.org
5664 S:      Supported
5665 F:      Documentation/blockdev/cciss.txt
5666 F:      drivers/block/cciss*
5667 F:      include/linux/cciss_ioctl.h
5668 F:      include/uapi/linux/cciss_ioctl.h
5669
5670 HFI1 DRIVER
5671 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5672 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5673 L:      linux-rdma@vger.kernel.org
5674 S:      Supported
5675 F:      drivers/infiniband/hw/hfi1
5676
5677 HFS FILESYSTEM
5678 L:      linux-fsdevel@vger.kernel.org
5679 S:      Orphan
5680 F:      Documentation/filesystems/hfs.txt
5681 F:      fs/hfs/
5682
5683 HFSPLUS FILESYSTEM
5684 L:      linux-fsdevel@vger.kernel.org
5685 S:      Orphan
5686 F:      Documentation/filesystems/hfsplus.txt
5687 F:      fs/hfsplus/
5688
5689 HGA FRAMEBUFFER DRIVER
5690 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5691 L:      linux-nvidia@lists.surfsouth.com
5692 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5693 S:      Maintained
5694 F:      drivers/video/fbdev/hgafb.c
5695
5696 HIBERNATION (aka Software Suspend, aka swsusp)
5697 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5698 M:      Pavel Machek <pavel@ucw.cz>
5699 L:      linux-pm@vger.kernel.org
5700 B:      https://bugzilla.kernel.org
5701 S:      Supported
5702 F:      arch/x86/power/
5703 F:      drivers/base/power/
5704 F:      kernel/power/
5705 F:      include/linux/suspend.h
5706 F:      include/linux/freezer.h
5707 F:      include/linux/pm.h
5708 F:      arch/*/include/asm/suspend*.h
5709
5710 HID CORE LAYER
5711 M:      Jiri Kosina <jikos@kernel.org>
5712 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5713 L:      linux-input@vger.kernel.org
5714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5715 S:      Maintained
5716 F:      drivers/hid/
5717 F:      include/linux/hid*
5718 F:      include/uapi/linux/hid*
5719
5720 HID SENSOR HUB DRIVERS
5721 M:      Jiri Kosina <jikos@kernel.org>
5722 M:      Jonathan Cameron <jic23@kernel.org>
5723 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5724 L:      linux-input@vger.kernel.org
5725 L:      linux-iio@vger.kernel.org
5726 S:      Maintained
5727 F:      Documentation/hid/hid-sensor*
5728 F:      drivers/hid/hid-sensor-*
5729 F:      drivers/iio/*/hid-*
5730 F:      include/linux/hid-sensor-*
5731
5732 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5733 M:      Thomas Gleixner <tglx@linutronix.de>
5734 L:      linux-kernel@vger.kernel.org
5735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5736 S:      Maintained
5737 F:      Documentation/timers/
5738 F:      kernel/time/hrtimer.c
5739 F:      kernel/time/clockevents.c
5740 F:      kernel/time/tick*.*
5741 F:      kernel/time/timer_*.c
5742 F:      include/linux/clockchips.h
5743 F:      include/linux/hrtimer.h
5744
5745 HIGH-SPEED SCC DRIVER FOR AX.25
5746 L:      linux-hams@vger.kernel.org
5747 S:      Orphan
5748 F:      drivers/net/hamradio/dmascc.c
5749 F:      drivers/net/hamradio/scc.c
5750
5751 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5752 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5753 W:      http://www.highpoint-tech.com
5754 S:      Supported
5755 F:      Documentation/scsi/hptiop.txt
5756 F:      drivers/scsi/hptiop.c
5757
5758 HIPPI
5759 M:      Jes Sorensen <jes@trained-monkey.org>
5760 L:      linux-hippi@sunsite.dk
5761 S:      Maintained
5762 F:      include/linux/hippidevice.h
5763 F:      include/uapi/linux/if_hippi.h
5764 F:      net/802/hippi.c
5765 F:      drivers/net/hippi/
5766
5767 HISILICON NETWORK SUBSYSTEM DRIVER
5768 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5769 M:      Salil Mehta <salil.mehta@huawei.com>
5770 L:      netdev@vger.kernel.org
5771 W:      http://www.hisilicon.com
5772 S:      Maintained
5773 F:      drivers/net/ethernet/hisilicon/
5774 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5775
5776 HISILICON ROCE DRIVER
5777 M:      Lijun Ou <oulijun@huawei.com>
5778 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5779 L:      linux-rdma@vger.kernel.org
5780 S:      Maintained
5781 F:      drivers/infiniband/hw/hns/
5782 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5783
5784 HISILICON SAS Controller
5785 M:      John Garry <john.garry@huawei.com>
5786 W:      http://www.hisilicon.com
5787 S:      Supported
5788 F:      drivers/scsi/hisi_sas/
5789 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5790
5791 HOST AP DRIVER
5792 M:      Jouni Malinen <j@w1.fi>
5793 L:      linux-wireless@vger.kernel.org
5794 W:      http://w1.fi/hostap-driver.html
5795 S:      Obsolete
5796 F:      drivers/net/wireless/intersil/hostap/
5797
5798 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5799 L:      platform-driver-x86@vger.kernel.org
5800 S:      Orphan
5801 F:      drivers/platform/x86/tc1100-wmi.c
5802
5803 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5804 M:      Jaroslav Kysela <perex@perex.cz>
5805 S:      Maintained
5806 F:      drivers/net/ethernet/hp/hp100.*
5807
5808 HPET:   High Precision Event Timers driver
5809 M:      Clemens Ladisch <clemens@ladisch.de>
5810 S:      Maintained
5811 F:      Documentation/timers/hpet.txt
5812 F:      drivers/char/hpet.c
5813 F:      include/linux/hpet.h
5814 F:      include/uapi/linux/hpet.h
5815
5816 HPET:   x86
5817 S:      Orphan
5818 F:      arch/x86/kernel/hpet.c
5819 F:      arch/x86/include/asm/hpet.h
5820
5821 HPFS FILESYSTEM
5822 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5823 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5824 S:      Maintained
5825 F:      fs/hpfs/
5826
5827 HSI SUBSYSTEM
5828 M:      Sebastian Reichel <sre@kernel.org>
5829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5830 S:      Maintained
5831 F:      Documentation/ABI/testing/sysfs-bus-hsi
5832 F:      Documentation/device-drivers/serial-interfaces.rst
5833 F:      drivers/hsi/
5834 F:      include/linux/hsi/
5835 F:      include/uapi/linux/hsi/
5836
5837 HSO 3G MODEM DRIVER
5838 M:      Jan Dumon <j.dumon@option.com>
5839 W:      http://www.pharscape.org
5840 S:      Maintained
5841 F:      drivers/net/usb/hso.c
5842
5843 HSR NETWORK PROTOCOL
5844 M:      Arvid Brodin <arvid.brodin@alten.se>
5845 L:      netdev@vger.kernel.org
5846 S:      Maintained
5847 F:      net/hsr/
5848
5849 HTCPEN TOUCHSCREEN DRIVER
5850 M:      Pau Oliva Fora <pof@eslack.org>
5851 L:      linux-input@vger.kernel.org
5852 S:      Maintained
5853 F:      drivers/input/touchscreen/htcpen.c
5854
5855 HUGETLB FILESYSTEM
5856 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5857 S:      Maintained
5858 F:      fs/hugetlbfs/
5859
5860 HVA ST MEDIA DRIVER
5861 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5862 L:      linux-media@vger.kernel.org
5863 T:      git git://linuxtv.org/media_tree.git
5864 W:      https://linuxtv.org
5865 S:      Supported
5866 F:      drivers/media/platform/sti/hva
5867
5868 Hyper-V CORE AND DRIVERS
5869 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5870 M:      Haiyang Zhang <haiyangz@microsoft.com>
5871 L:      devel@linuxdriverproject.org
5872 S:      Maintained
5873 F:      arch/x86/include/asm/mshyperv.h
5874 F:      arch/x86/include/uapi/asm/hyperv.h
5875 F:      arch/x86/kernel/cpu/mshyperv.c
5876 F:      drivers/hid/hid-hyperv.c
5877 F:      drivers/hv/
5878 F:      drivers/input/serio/hyperv-keyboard.c
5879 F:      drivers/pci/host/pci-hyperv.c
5880 F:      drivers/net/hyperv/
5881 F:      drivers/scsi/storvsc_drv.c
5882 F:      drivers/video/fbdev/hyperv_fb.c
5883 F:      include/linux/hyperv.h
5884 F:      tools/hv/
5885 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5886
5887 I2C MUXES
5888 M:      Peter Rosin <peda@axentia.se>
5889 L:      linux-i2c@vger.kernel.org
5890 S:      Maintained
5891 F:      Documentation/i2c/i2c-topology
5892 F:      Documentation/i2c/muxes/
5893 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5894 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5895 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5896 F:      drivers/i2c/i2c-mux.c
5897 F:      drivers/i2c/muxes/
5898 F:      include/linux/i2c-mux.h
5899
5900 I2C OVER PARALLEL PORT
5901 M:      Jean Delvare <jdelvare@suse.com>
5902 L:      linux-i2c@vger.kernel.org
5903 S:      Maintained
5904 F:      Documentation/i2c/busses/i2c-parport
5905 F:      Documentation/i2c/busses/i2c-parport-light
5906 F:      drivers/i2c/busses/i2c-parport.c
5907 F:      drivers/i2c/busses/i2c-parport-light.c
5908
5909 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5910 M:      Jean Delvare <jdelvare@suse.com>
5911 L:      linux-i2c@vger.kernel.org
5912 S:      Maintained
5913 F:      Documentation/i2c/busses/i2c-ali1535
5914 F:      Documentation/i2c/busses/i2c-ali1563
5915 F:      Documentation/i2c/busses/i2c-ali15x3
5916 F:      Documentation/i2c/busses/i2c-amd756
5917 F:      Documentation/i2c/busses/i2c-amd8111
5918 F:      Documentation/i2c/busses/i2c-i801
5919 F:      Documentation/i2c/busses/i2c-nforce2
5920 F:      Documentation/i2c/busses/i2c-piix4
5921 F:      Documentation/i2c/busses/i2c-sis5595
5922 F:      Documentation/i2c/busses/i2c-sis630
5923 F:      Documentation/i2c/busses/i2c-sis96x
5924 F:      Documentation/i2c/busses/i2c-via
5925 F:      Documentation/i2c/busses/i2c-viapro
5926 F:      drivers/i2c/busses/i2c-ali1535.c
5927 F:      drivers/i2c/busses/i2c-ali1563.c
5928 F:      drivers/i2c/busses/i2c-ali15x3.c
5929 F:      drivers/i2c/busses/i2c-amd756.c
5930 F:      drivers/i2c/busses/i2c-amd756-s4882.c
5931 F:      drivers/i2c/busses/i2c-amd8111.c
5932 F:      drivers/i2c/busses/i2c-i801.c
5933 F:      drivers/i2c/busses/i2c-isch.c
5934 F:      drivers/i2c/busses/i2c-nforce2.c
5935 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
5936 F:      drivers/i2c/busses/i2c-piix4.c
5937 F:      drivers/i2c/busses/i2c-sis5595.c
5938 F:      drivers/i2c/busses/i2c-sis630.c
5939 F:      drivers/i2c/busses/i2c-sis96x.c
5940 F:      drivers/i2c/busses/i2c-via.c
5941 F:      drivers/i2c/busses/i2c-viapro.c
5942
5943 I2C/SMBUS ISMT DRIVER
5944 M:      Seth Heasley <seth.heasley@intel.com>
5945 M:      Neil Horman <nhorman@tuxdriver.com>
5946 L:      linux-i2c@vger.kernel.org
5947 F:      drivers/i2c/busses/i2c-ismt.c
5948 F:      Documentation/i2c/busses/i2c-ismt
5949
5950 I2C/SMBUS STUB DRIVER
5951 M:      Jean Delvare <jdelvare@suse.com>
5952 L:      linux-i2c@vger.kernel.org
5953 S:      Maintained
5954 F:      drivers/i2c/i2c-stub.c
5955
5956 I2C SUBSYSTEM
5957 M:      Wolfram Sang <wsa@the-dreams.de>
5958 L:      linux-i2c@vger.kernel.org
5959 W:      https://i2c.wiki.kernel.org/
5960 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
5961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
5962 S:      Maintained
5963 F:      Documentation/devicetree/bindings/i2c/
5964 F:      Documentation/i2c/
5965 F:      drivers/i2c/
5966 F:      drivers/i2c/*/
5967 F:      include/linux/i2c.h
5968 F:      include/linux/i2c-*.h
5969 F:      include/uapi/linux/i2c.h
5970 F:      include/uapi/linux/i2c-*.h
5971
5972 I2C ACPI SUPPORT
5973 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5974 L:      linux-i2c@vger.kernel.org
5975 L:      linux-acpi@vger.kernel.org
5976 S:      Maintained
5977
5978 I2C-TAOS-EVM DRIVER
5979 M:      Jean Delvare <jdelvare@suse.com>
5980 L:      linux-i2c@vger.kernel.org
5981 S:      Maintained
5982 F:      Documentation/i2c/busses/i2c-taos-evm
5983 F:      drivers/i2c/busses/i2c-taos-evm.c
5984
5985 I2C-TINY-USB DRIVER
5986 M:      Till Harbaum <till@harbaum.org>
5987 L:      linux-i2c@vger.kernel.org
5988 W:      http://www.harbaum.org/till/i2c_tiny_usb
5989 S:      Maintained
5990 F:      drivers/i2c/busses/i2c-tiny-usb.c
5991
5992 i386 BOOT CODE
5993 M:      "H. Peter Anvin" <hpa@zytor.com>
5994 S:      Maintained
5995 F:      arch/x86/boot/
5996
5997 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
5998 M:      "H. Peter Anvin" <hpa@zytor.com>
5999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6000 S:      Maintained
6001
6002 IA64 (Itanium) PLATFORM
6003 M:      Tony Luck <tony.luck@intel.com>
6004 M:      Fenghua Yu <fenghua.yu@intel.com>
6005 L:      linux-ia64@vger.kernel.org
6006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6007 S:      Maintained
6008 F:      arch/ia64/
6009
6010 IBM Power VMX Cryptographic instructions
6011 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6012 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6013 L:      linux-crypto@vger.kernel.org
6014 S:      Supported
6015 F:      drivers/crypto/vmx/Makefile
6016 F:      drivers/crypto/vmx/Kconfig
6017 F:      drivers/crypto/vmx/vmx.c
6018 F:      drivers/crypto/vmx/aes*
6019 F:      drivers/crypto/vmx/ghash*
6020 F:      drivers/crypto/vmx/ppc-xlate.pl
6021
6022 IBM Power in-Nest Crypto Acceleration
6023 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6024 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6025 L:      linux-crypto@vger.kernel.org
6026 S:      Supported
6027 F:      drivers/crypto/nx/Makefile
6028 F:      drivers/crypto/nx/Kconfig
6029 F:      drivers/crypto/nx/nx-aes*
6030 F:      drivers/crypto/nx/nx-sha*
6031 F:      drivers/crypto/nx/nx.*
6032 F:      drivers/crypto/nx/nx_csbcpb.h
6033 F:      drivers/crypto/nx/nx_debugfs.h
6034
6035 IBM Power 842 compression accelerator
6036 M:      Dan Streetman <ddstreet@ieee.org>
6037 S:      Supported
6038 F:      drivers/crypto/nx/Makefile
6039 F:      drivers/crypto/nx/Kconfig
6040 F:      drivers/crypto/nx/nx-842*
6041 F:      include/linux/sw842.h
6042 F:      crypto/842.c
6043 F:      lib/842/
6044
6045 IBM Power Linux RAID adapter
6046 M:      Brian King <brking@us.ibm.com>
6047 S:      Supported
6048 F:      drivers/scsi/ipr.*
6049
6050 IBM Power Virtual Ethernet Device Driver
6051 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6052 L:      netdev@vger.kernel.org
6053 S:      Supported
6054 F:      drivers/net/ethernet/ibm/ibmveth.*
6055
6056 IBM Power SRIOV Virtual NIC Device Driver
6057 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6058 M:      John Allen <jallen@linux.vnet.ibm.com>
6059 L:      netdev@vger.kernel.org
6060 S:      Supported
6061 F:      drivers/net/ethernet/ibm/ibmvnic.*
6062
6063 IBM Power Virtual SCSI Device Drivers
6064 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6065 L:      linux-scsi@vger.kernel.org
6066 S:      Supported
6067 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6068 F:      include/scsi/viosrp.h
6069
6070 IBM Power Virtual SCSI Device Target Driver
6071 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6072 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6073 L:      linux-scsi@vger.kernel.org
6074 L:      target-devel@vger.kernel.org
6075 S:      Supported
6076 F:      drivers/scsi/ibmvscsi_tgt/
6077
6078 IBM Power Virtual FC Device Drivers
6079 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6080 L:      linux-scsi@vger.kernel.org
6081 S:      Supported
6082 F:      drivers/scsi/ibmvscsi/ibmvfc*
6083
6084 IBM ServeRAID RAID DRIVER
6085 S:      Orphan
6086 F:      drivers/scsi/ips.*
6087
6088 ICH LPC AND GPIO DRIVER
6089 M:      Peter Tyser <ptyser@xes-inc.com>
6090 S:      Maintained
6091 F:      drivers/mfd/lpc_ich.c
6092 F:      drivers/gpio/gpio-ich.c
6093
6094 IDE SUBSYSTEM
6095 M:      "David S. Miller" <davem@davemloft.net>
6096 L:      linux-ide@vger.kernel.org
6097 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6099 S:      Maintained
6100 F:      Documentation/ide/
6101 F:      drivers/ide/
6102 F:      include/linux/ide.h
6103
6104 IDEAPAD LAPTOP EXTRAS DRIVER
6105 M:      Ike Panhc <ike.pan@canonical.com>
6106 L:      platform-driver-x86@vger.kernel.org
6107 W:      http://launchpad.net/ideapad-laptop
6108 S:      Maintained
6109 F:      drivers/platform/x86/ideapad-laptop.c
6110
6111 IDEAPAD LAPTOP SLIDEBAR DRIVER
6112 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6113 L:      linux-input@vger.kernel.org
6114 W:      https://github.com/o2genum/ideapad-slidebar
6115 S:      Maintained
6116 F:      drivers/input/misc/ideapad_slidebar.c
6117
6118 IDE/ATAPI DRIVERS
6119 M:      Borislav Petkov <bp@alien8.de>
6120 L:      linux-ide@vger.kernel.org
6121 S:      Maintained
6122 F:      Documentation/cdrom/ide-cd
6123 F:      drivers/ide/ide-cd*
6124
6125 IEEE 802.15.4 SUBSYSTEM
6126 M:      Alexander Aring <aar@pengutronix.de>
6127 M:      Stefan Schmidt <stefan@osg.samsung.com>
6128 L:      linux-wpan@vger.kernel.org
6129 W:      http://wpan.cakelab.org/
6130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6132 S:      Maintained
6133 F:      net/ieee802154/
6134 F:      net/mac802154/
6135 F:      drivers/net/ieee802154/
6136 F:      include/linux/nl802154.h
6137 F:      include/linux/ieee802154.h
6138 F:      include/net/nl802154.h
6139 F:      include/net/mac802154.h
6140 F:      include/net/af_ieee802154.h
6141 F:      include/net/cfg802154.h
6142 F:      include/net/ieee802154_netdev.h
6143 F:      Documentation/networking/ieee802154.txt
6144
6145 IGORPLUG-USB IR RECEIVER
6146 M:      Sean Young <sean@mess.org>
6147 L:      linux-media@vger.kernel.org
6148 S:      Maintained
6149 F:      drivers/media/rc/igorplugusb.c
6150
6151 IGUANAWORKS USB IR TRANSCEIVER
6152 M:      Sean Young <sean@mess.org>
6153 L:      linux-media@vger.kernel.org
6154 S:      Maintained
6155 F:      drivers/media/rc/iguanair.c
6156
6157 IIO SUBSYSTEM AND DRIVERS
6158 M:      Jonathan Cameron <jic23@kernel.org>
6159 R:      Hartmut Knaack <knaack.h@gmx.de>
6160 R:      Lars-Peter Clausen <lars@metafoo.de>
6161 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6162 L:      linux-iio@vger.kernel.org
6163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6164 S:      Maintained
6165 F:      Documentation/devicetree/bindings/iio/
6166 F:      drivers/iio/
6167 F:      drivers/staging/iio/
6168 F:      include/linux/iio/
6169 F:      tools/iio/
6170
6171 IKANOS/ADI EAGLE ADSL USB DRIVER
6172 M:      Matthieu Castet <castet.matthieu@free.fr>
6173 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6174 S:      Maintained
6175 F:      drivers/usb/atm/ueagle-atm.c
6176
6177 IMGTEC ASCII LCD DRIVER
6178 M:      Paul Burton <paul.burton@imgtec.com>
6179 S:      Maintained
6180 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6181 F:      drivers/auxdisplay/img-ascii-lcd.c
6182
6183 INA209 HARDWARE MONITOR DRIVER
6184 M:      Guenter Roeck <linux@roeck-us.net>
6185 L:      linux-hwmon@vger.kernel.org
6186 S:      Maintained
6187 F:      Documentation/hwmon/ina209
6188 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6189 F:      drivers/hwmon/ina209.c
6190
6191 INA2XX HARDWARE MONITOR DRIVER
6192 M:      Guenter Roeck <linux@roeck-us.net>
6193 L:      linux-hwmon@vger.kernel.org
6194 S:      Maintained
6195 F:      Documentation/hwmon/ina2xx
6196 F:      drivers/hwmon/ina2xx.c
6197 F:      include/linux/platform_data/ina2xx.h
6198
6199 INDUSTRY PACK SUBSYSTEM (IPACK)
6200 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6201 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6202 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6203 L:      industrypack-devel@lists.sourceforge.net
6204 W:      http://industrypack.sourceforge.net
6205 S:      Maintained
6206 F:      drivers/ipack/
6207
6208 INGENIC JZ4780 DMA Driver
6209 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6210 S:      Maintained
6211 F:      drivers/dma/dma-jz4780.c
6212
6213 INGENIC JZ4780 NAND DRIVER
6214 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6215 L:      linux-mtd@lists.infradead.org
6216 S:      Maintained
6217 F:      drivers/mtd/nand/jz4780_*
6218
6219 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6220 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6221 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6222 L:      linux-ima-devel@lists.sourceforge.net
6223 L:      linux-ima-user@lists.sourceforge.net
6224 L:      linux-security-module@vger.kernel.org
6225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6226 S:      Supported
6227 F:      security/integrity/ima/
6228
6229 IMGTEC IR DECODER DRIVER
6230 M:      James Hogan <james.hogan@imgtec.com>
6231 S:      Maintained
6232 F:      drivers/media/rc/img-ir/
6233
6234 IMS TWINTURBO FRAMEBUFFER DRIVER
6235 L:      linux-fbdev@vger.kernel.org
6236 S:      Orphan
6237 F:      drivers/video/fbdev/imsttfb.c
6238
6239 INFINIBAND SUBSYSTEM
6240 M:      Doug Ledford <dledford@redhat.com>
6241 M:      Sean Hefty <sean.hefty@intel.com>
6242 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6243 L:      linux-rdma@vger.kernel.org
6244 W:      http://www.openfabrics.org/
6245 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6247 S:      Supported
6248 F:      Documentation/infiniband/
6249 F:      drivers/infiniband/
6250 F:      include/uapi/linux/if_infiniband.h
6251 F:      include/uapi/rdma/
6252 F:      include/rdma/
6253
6254 INOTIFY
6255 M:      John McCutchan <john@johnmccutchan.com>
6256 M:      Robert Love <rlove@rlove.org>
6257 M:      Eric Paris <eparis@parisplace.org>
6258 S:      Maintained
6259 F:      Documentation/filesystems/inotify.txt
6260 F:      fs/notify/inotify/
6261 F:      include/linux/inotify.h
6262 F:      include/uapi/linux/inotify.h
6263
6264 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6265 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6266 L:      linux-input@vger.kernel.org
6267 Q:      http://patchwork.kernel.org/project/linux-input/list/
6268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6269 S:      Maintained
6270 F:      drivers/input/
6271 F:      include/linux/input.h
6272 F:      include/uapi/linux/input.h
6273 F:      include/linux/input/
6274 F:      Documentation/devicetree/bindings/input/
6275
6276 INPUT MULTITOUCH (MT) PROTOCOL
6277 M:      Henrik Rydberg <rydberg@bitmath.org>
6278 L:      linux-input@vger.kernel.org
6279 S:      Odd fixes
6280 F:      Documentation/input/multi-touch-protocol.txt
6281 F:      drivers/input/input-mt.c
6282 K:      \b(ABS|SYN)_MT_
6283
6284 INTEL ASoC BDW/HSW DRIVERS
6285 M:      Jie Yang <yang.jie@linux.intel.com>
6286 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6287 S:      Supported
6288 F:      sound/soc/intel/common/sst-dsp*
6289 F:      sound/soc/intel/common/sst-firmware.c
6290 F:      sound/soc/intel/boards/broadwell.c
6291 F:      sound/soc/intel/haswell/
6292
6293 INTEL C600 SERIES SAS CONTROLLER DRIVER
6294 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6295 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6296 L:      linux-scsi@vger.kernel.org
6297 T:      git git://git.code.sf.net/p/intel-sas/isci
6298 S:      Supported
6299 F:      drivers/scsi/isci/
6300
6301 INTEL HID EVENT DRIVER
6302 M:      Alex Hung <alex.hung@canonical.com>
6303 L:      platform-driver-x86@vger.kernel.org
6304 S:      Maintained
6305 F:      drivers/platform/x86/intel-hid.c
6306
6307 INTEL VIRTUAL BUTTON DRIVER
6308 M:      AceLan Kao <acelan.kao@canonical.com>
6309 L:      platform-driver-x86@vger.kernel.org
6310 S:      Maintained
6311 F:      drivers/platform/x86/intel-vbtn.c
6312
6313 INTEL IDLE DRIVER
6314 M:      Len Brown <lenb@kernel.org>
6315 L:      linux-pm@vger.kernel.org
6316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6317 S:      Supported
6318 F:      drivers/idle/intel_idle.c
6319
6320 INTEL INTEGRATED SENSOR HUB DRIVER
6321 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6322 M:      Jiri Kosina <jikos@kernel.org>
6323 L:      linux-input@vger.kernel.org
6324 S:      Maintained
6325 F:      drivers/hid/intel-ish-hid/
6326
6327 INTEL PSTATE DRIVER
6328 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6329 M:      Len Brown <lenb@kernel.org>
6330 L:      linux-pm@vger.kernel.org
6331 S:      Supported
6332 F:      drivers/cpufreq/intel_pstate.c
6333
6334 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6335 M:      Maik Broemme <mbroemme@libmpq.org>
6336 L:      linux-fbdev@vger.kernel.org
6337 S:      Maintained
6338 F:      Documentation/fb/intelfb.txt
6339 F:      drivers/video/fbdev/intelfb/
6340
6341 INTEL 810/815 FRAMEBUFFER DRIVER
6342 M:      Antonino Daplas <adaplas@gmail.com>
6343 L:      linux-fbdev@vger.kernel.org
6344 S:      Maintained
6345 F:      drivers/video/fbdev/i810/
6346
6347 INTEL MENLOW THERMAL DRIVER
6348 M:      Sujith Thomas <sujith.thomas@intel.com>
6349 L:      platform-driver-x86@vger.kernel.org
6350 W:      https://01.org/linux-acpi
6351 S:      Supported
6352 F:      drivers/platform/x86/intel_menlow.c
6353
6354 INTEL I/OAT DMA DRIVER
6355 M:      Dave Jiang <dave.jiang@intel.com>
6356 R:      Dan Williams <dan.j.williams@intel.com>
6357 L:      dmaengine@vger.kernel.org
6358 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6359 S:      Supported
6360 F:      drivers/dma/ioat*
6361
6362 INTEL IOMMU (VT-d)
6363 M:      David Woodhouse <dwmw2@infradead.org>
6364 L:      iommu@lists.linux-foundation.org
6365 T:      git git://git.infradead.org/iommu-2.6.git
6366 S:      Supported
6367 F:      drivers/iommu/intel-iommu.c
6368 F:      include/linux/intel-iommu.h
6369
6370 INTEL IOP-ADMA DMA DRIVER
6371 R:      Dan Williams <dan.j.williams@intel.com>
6372 S:      Odd fixes
6373 F:      drivers/dma/iop-adma.c
6374
6375 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6376 M:      Krzysztof Halasa <khalasa@piap.pl>
6377 S:      Maintained
6378 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6379 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6380 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6381 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6382 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6383 F:      drivers/net/wan/ixp4xx_hss.c
6384
6385 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6386 M:      Deepak Saxena <dsaxena@plexity.net>
6387 S:      Maintained
6388 F:      drivers/char/hw_random/ixp4xx-rng.c
6389
6390 INTEL ETHERNET DRIVERS
6391 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6392 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6393 W:      http://www.intel.com/support/feedback.htm
6394 W:      http://e1000.sourceforge.net/
6395 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6398 S:      Supported
6399 F:      Documentation/networking/e100.txt
6400 F:      Documentation/networking/e1000.txt
6401 F:      Documentation/networking/e1000e.txt
6402 F:      Documentation/networking/igb.txt
6403 F:      Documentation/networking/igbvf.txt
6404 F:      Documentation/networking/ixgb.txt
6405 F:      Documentation/networking/ixgbe.txt
6406 F:      Documentation/networking/ixgbevf.txt
6407 F:      Documentation/networking/i40e.txt
6408 F:      Documentation/networking/i40evf.txt
6409 F:      drivers/net/ethernet/intel/
6410 F:      drivers/net/ethernet/intel/*/
6411
6412 INTEL RDMA RNIC DRIVER
6413 M:     Faisal Latif <faisal.latif@intel.com>
6414 R:     Chien Tin Tung <chien.tin.tung@intel.com>
6415 R:     Mustafa Ismail <mustafa.ismail@intel.com>
6416 R:     Shiraz Saleem <shiraz.saleem@intel.com>
6417 R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
6418 L:     linux-rdma@vger.kernel.org
6419 S:     Supported
6420 F:     drivers/infiniband/hw/i40iw/
6421
6422 INTEL MERRIFIELD GPIO DRIVER
6423 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6424 L:      linux-gpio@vger.kernel.org
6425 S:      Maintained
6426 F:      drivers/gpio/gpio-merrifield.c
6427
6428 INTEL-MID GPIO DRIVER
6429 M:      David Cohen <david.a.cohen@linux.intel.com>
6430 L:      linux-gpio@vger.kernel.org
6431 S:      Maintained
6432 F:      drivers/gpio/gpio-intel-mid.c
6433
6434 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6435 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6436 L:      linux-wireless@vger.kernel.org
6437 S:      Maintained
6438 F:      Documentation/networking/README.ipw2100
6439 F:      Documentation/networking/README.ipw2200
6440 F:      drivers/net/wireless/intel/ipw2x00/
6441
6442 INTEL(R) TRACE HUB
6443 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6444 S:      Supported
6445 F:      Documentation/trace/intel_th.txt
6446 F:      drivers/hwtracing/intel_th/
6447
6448 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6449 M:      Ning Sun <ning.sun@intel.com>
6450 L:      tboot-devel@lists.sourceforge.net
6451 W:      http://tboot.sourceforge.net
6452 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6453 S:      Supported
6454 F:      Documentation/intel_txt.txt
6455 F:      include/linux/tboot.h
6456 F:      arch/x86/kernel/tboot.c
6457
6458 INTEL WIRELESS WIMAX CONNECTION 2400
6459 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6460 M:      linux-wimax@intel.com
6461 L:      wimax@linuxwimax.org (subscribers-only)
6462 S:      Supported
6463 W:      http://linuxwimax.org
6464 F:      Documentation/wimax/README.i2400m
6465 F:      drivers/net/wimax/i2400m/
6466 F:      include/uapi/linux/wimax/i2400m.h
6467
6468 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6469 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6470 L:      linux-wireless@vger.kernel.org
6471 S:      Supported
6472 F:      drivers/net/wireless/intel/iwlegacy/
6473
6474 INTEL WIRELESS WIFI LINK (iwlwifi)
6475 M:      Johannes Berg <johannes.berg@intel.com>
6476 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6477 M:      Luca Coelho <luciano.coelho@intel.com>
6478 M:      Intel Linux Wireless <linuxwifi@intel.com>
6479 L:      linux-wireless@vger.kernel.org
6480 W:      http://intellinuxwireless.org
6481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6482 S:      Supported
6483 F:      drivers/net/wireless/intel/iwlwifi/
6484
6485 INTEL MANAGEMENT ENGINE (mei)
6486 M:      Tomas Winkler <tomas.winkler@intel.com>
6487 L:      linux-kernel@vger.kernel.org
6488 S:      Supported
6489 F:      include/uapi/linux/mei.h
6490 F:      include/linux/mei_cl_bus.h
6491 F:      drivers/misc/mei/*
6492 F:      drivers/watchdog/mei_wdt.c
6493 F:      Documentation/misc-devices/mei/*
6494 F:      samples/mei/*
6495
6496 INTEL MIC DRIVERS (mic)
6497 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6498 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6499 S:      Supported
6500 W:      https://github.com/sudeepdutt/mic
6501 W:      http://software.intel.com/en-us/mic-developer
6502 F:      include/linux/mic_bus.h
6503 F:      include/linux/scif.h
6504 F:      include/uapi/linux/mic_common.h
6505 F:      include/uapi/linux/mic_ioctl.h
6506 F:      include/uapi/linux/scif_ioctl.h
6507 F:      drivers/misc/mic/
6508 F:      drivers/dma/mic_x100_dma.c
6509 F:      drivers/dma/mic_x100_dma.h
6510 F:      Documentation/mic/
6511
6512 INTEL PMC/P-Unit IPC DRIVER
6513 M:      Zha Qipeng<qipeng.zha@intel.com>
6514 L:      platform-driver-x86@vger.kernel.org
6515 S:      Maintained
6516 F:      drivers/platform/x86/intel_pmc_ipc.c
6517 F:      drivers/platform/x86/intel_punit_ipc.c
6518 F:      arch/x86/include/asm/intel_pmc_ipc.h
6519 F:      arch/x86/include/asm/intel_punit_ipc.h
6520
6521 INTEL TELEMETRY DRIVER
6522 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6523 L:      platform-driver-x86@vger.kernel.org
6524 S:      Maintained
6525 F:      arch/x86/include/asm/intel_telemetry.h
6526 F:      drivers/platform/x86/intel_telemetry*
6527
6528 INTEL PMC CORE DRIVER
6529 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6530 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6531 L:      platform-driver-x86@vger.kernel.org
6532 S:      Maintained
6533 F:      arch/x86/include/asm/pmc_core.h
6534 F:      drivers/platform/x86/intel_pmc_core*
6535
6536 IOC3 ETHERNET DRIVER
6537 M:      Ralf Baechle <ralf@linux-mips.org>
6538 L:      linux-mips@linux-mips.org
6539 S:      Maintained
6540 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6541
6542 IOC3 SERIAL DRIVER
6543 M:      Pat Gefre <pfg@sgi.com>
6544 L:      linux-serial@vger.kernel.org
6545 S:      Maintained
6546 F:      drivers/tty/serial/ioc3_serial.c
6547
6548 IOMMU DRIVERS
6549 M:      Joerg Roedel <joro@8bytes.org>
6550 L:      iommu@lists.linux-foundation.org
6551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6552 S:      Maintained
6553 F:      Documentation/devicetree/bindings/iommu/
6554 F:      drivers/iommu/
6555
6556 IP MASQUERADING
6557 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6558 S:      Maintained
6559 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6560
6561 IPMI SUBSYSTEM
6562 M:      Corey Minyard <minyard@acm.org>
6563 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6564 W:      http://openipmi.sourceforge.net/
6565 S:      Supported
6566 F:      Documentation/IPMI.txt
6567 F:      drivers/char/ipmi/
6568 F:      include/linux/ipmi*
6569 F:      include/uapi/linux/ipmi*
6570
6571 QCOM AUDIO (ASoC) DRIVERS
6572 M:      Patrick Lai <plai@codeaurora.org>
6573 M:      Banajit Goswami <bgoswami@codeaurora.org>
6574 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6575 S:      Supported
6576 F:      sound/soc/qcom/
6577
6578 IPS SCSI RAID DRIVER
6579 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6580 L:      linux-scsi@vger.kernel.org
6581 W:      http://www.adaptec.com/
6582 S:      Maintained
6583 F:      drivers/scsi/ips*
6584
6585 IPVS
6586 M:      Wensong Zhang <wensong@linux-vs.org>
6587 M:      Simon Horman <horms@verge.net.au>
6588 M:      Julian Anastasov <ja@ssi.bg>
6589 L:      netdev@vger.kernel.org
6590 L:      lvs-devel@vger.kernel.org
6591 S:      Maintained
6592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6594 F:      Documentation/networking/ipvs-sysctl.txt
6595 F:      include/net/ip_vs.h
6596 F:      include/uapi/linux/ip_vs.h
6597 F:      net/netfilter/ipvs/
6598
6599 IPWIRELESS DRIVER
6600 M:      Jiri Kosina <jikos@kernel.org>
6601 M:      David Sterba <dsterba@suse.com>
6602 S:      Odd Fixes
6603 F:      drivers/tty/ipwireless/
6604
6605 IPX NETWORK LAYER
6606 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6607 L:      netdev@vger.kernel.org
6608 S:      Maintained
6609 F:      include/net/ipx.h
6610 F:      include/uapi/linux/ipx.h
6611 F:      net/ipx/
6612
6613 IRDA SUBSYSTEM
6614 M:      Samuel Ortiz <samuel@sortiz.org>
6615 L:      irda-users@lists.sourceforge.net (subscribers-only)
6616 L:      netdev@vger.kernel.org
6617 W:      http://irda.sourceforge.net/
6618 S:      Maintained
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6620 F:      Documentation/networking/irda.txt
6621 F:      drivers/net/irda/
6622 F:      include/net/irda/
6623 F:      net/irda/
6624
6625 IRQ SUBSYSTEM
6626 M:      Thomas Gleixner <tglx@linutronix.de>
6627 L:      linux-kernel@vger.kernel.org
6628 S:      Maintained
6629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6630 F:      kernel/irq/
6631
6632 IRQCHIP DRIVERS
6633 M:      Thomas Gleixner <tglx@linutronix.de>
6634 M:      Jason Cooper <jason@lakedaemon.net>
6635 M:      Marc Zyngier <marc.zyngier@arm.com>
6636 L:      linux-kernel@vger.kernel.org
6637 S:      Maintained
6638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6639 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6640 F:      Documentation/devicetree/bindings/interrupt-controller/
6641 F:      drivers/irqchip/
6642
6643 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6644 M:      Marc Zyngier <marc.zyngier@arm.com>
6645 S:      Maintained
6646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6647 F:      Documentation/IRQ-domain.txt
6648 F:      include/linux/irqdomain.h
6649 F:      kernel/irq/irqdomain.c
6650 F:      kernel/irq/msi.c
6651
6652 ISA
6653 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6654 S:      Maintained
6655 F:      Documentation/isa.txt
6656 F:      drivers/base/isa.c
6657 F:      include/linux/isa.h
6658
6659 ISAPNP
6660 M:      Jaroslav Kysela <perex@perex.cz>
6661 S:      Maintained
6662 F:      Documentation/isapnp.txt
6663 F:      drivers/pnp/isapnp/
6664 F:      include/linux/isapnp.h
6665
6666 ISA RADIO MODULE
6667 M:      Hans Verkuil <hverkuil@xs4all.nl>
6668 L:      linux-media@vger.kernel.org
6669 T:      git git://linuxtv.org/media_tree.git
6670 W:      https://linuxtv.org
6671 S:      Maintained
6672 F:      drivers/media/radio/radio-isa*
6673
6674 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6675 M:      Peter Jones <pjones@redhat.com>
6676 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6677 S:      Maintained
6678 F:      drivers/firmware/iscsi_ibft*
6679
6680 ISCSI
6681 M:      Lee Duncan <lduncan@suse.com>
6682 M:      Chris Leech <cleech@redhat.com>
6683 L:      open-iscsi@googlegroups.com
6684 W:      www.open-iscsi.com
6685 S:      Maintained
6686 F:      drivers/scsi/*iscsi*
6687 F:      include/scsi/*iscsi*
6688
6689 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6690 M:      Or Gerlitz <ogerlitz@mellanox.com>
6691 M:      Sagi Grimberg <sagi@grimberg.me>
6692 M:      Roi Dayan <roid@mellanox.com>
6693 L:      linux-rdma@vger.kernel.org
6694 S:      Supported
6695 W:      http://www.openfabrics.org
6696 W:      www.open-iscsi.org
6697 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6698 F:      drivers/infiniband/ulp/iser/
6699
6700 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6701 M:      Sagi Grimberg <sagi@grimberg.me>
6702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6703 L:      linux-rdma@vger.kernel.org
6704 L:      target-devel@vger.kernel.org
6705 S:      Supported
6706 W:      http://www.linux-iscsi.org
6707 F:      drivers/infiniband/ulp/isert
6708
6709 ISDN SUBSYSTEM
6710 M:      Karsten Keil <isdn@linux-pingi.de>
6711 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6712 L:      netdev@vger.kernel.org
6713 W:      http://www.isdn4linux.de
6714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6715 S:      Maintained
6716 F:      Documentation/isdn/
6717 F:      drivers/isdn/
6718 F:      include/linux/isdn.h
6719 F:      include/linux/isdn/
6720 F:      include/uapi/linux/isdn.h
6721 F:      include/uapi/linux/isdn/
6722
6723 ISDN SUBSYSTEM (Eicon active card driver)
6724 M:      Armin Schindler <mac@melware.de>
6725 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6726 W:      http://www.melware.de
6727 S:      Maintained
6728 F:      drivers/isdn/hardware/eicon/
6729
6730 IT87 HARDWARE MONITORING DRIVER
6731 M:      Jean Delvare <jdelvare@suse.com>
6732 L:      linux-hwmon@vger.kernel.org
6733 S:      Maintained
6734 F:      Documentation/hwmon/it87
6735 F:      drivers/hwmon/it87.c
6736
6737 IT913X MEDIA DRIVER
6738 M:      Antti Palosaari <crope@iki.fi>
6739 L:      linux-media@vger.kernel.org
6740 W:      https://linuxtv.org
6741 W:      http://palosaari.fi/linux/
6742 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6743 T:      git git://linuxtv.org/anttip/media_tree.git
6744 S:      Maintained
6745 F:      drivers/media/tuners/it913x*
6746
6747 IVTV VIDEO4LINUX DRIVER
6748 M:      Andy Walls <awalls@md.metrocast.net>
6749 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6750 L:      linux-media@vger.kernel.org
6751 T:      git git://linuxtv.org/media_tree.git
6752 W:      http://www.ivtvdriver.org
6753 S:      Maintained
6754 F:      Documentation/media/v4l-drivers/ivtv*
6755 F:      drivers/media/pci/ivtv/
6756 F:      include/uapi/linux/ivtv*
6757
6758 IX2505V MEDIA DRIVER
6759 M:      Malcolm Priestley <tvboxspy@gmail.com>
6760 L:      linux-media@vger.kernel.org
6761 W:      https://linuxtv.org
6762 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6763 S:      Maintained
6764 F:      drivers/media/dvb-frontends/ix2505v*
6765
6766 JC42.4 TEMPERATURE SENSOR DRIVER
6767 M:      Guenter Roeck <linux@roeck-us.net>
6768 L:      linux-hwmon@vger.kernel.org
6769 S:      Maintained
6770 F:      drivers/hwmon/jc42.c
6771 F:      Documentation/hwmon/jc42
6772
6773 JFS FILESYSTEM
6774 M:      Dave Kleikamp <shaggy@kernel.org>
6775 L:      jfs-discussion@lists.sourceforge.net
6776 W:      http://jfs.sourceforge.net/
6777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6778 S:      Maintained
6779 F:      Documentation/filesystems/jfs.txt
6780 F:      fs/jfs/
6781
6782 JME NETWORK DRIVER
6783 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6784 L:      netdev@vger.kernel.org
6785 S:      Maintained
6786 F:      drivers/net/ethernet/jme.*
6787
6788 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6789 M:      David Woodhouse <dwmw2@infradead.org>
6790 L:      linux-mtd@lists.infradead.org
6791 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6792 S:      Maintained
6793 F:      fs/jffs2/
6794 F:      include/uapi/linux/jffs2.h
6795
6796 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6797 M:      "Theodore Ts'o" <tytso@mit.edu>
6798 M:      Jan Kara <jack@suse.com>
6799 L:      linux-ext4@vger.kernel.org
6800 S:      Maintained
6801 F:      fs/jbd2/
6802 F:      include/linux/jbd2.h
6803
6804 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6805 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6806 L:      linux-media@vger.kernel.org
6807 S:      Maintained
6808 F:      drivers/media/platform/rcar_jpu.c
6809
6810 JSM Neo PCI based serial card
6811 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6812 L:      linux-serial@vger.kernel.org
6813 S:      Maintained
6814 F:      drivers/tty/serial/jsm/
6815
6816 K10TEMP HARDWARE MONITORING DRIVER
6817 M:      Clemens Ladisch <clemens@ladisch.de>
6818 L:      linux-hwmon@vger.kernel.org
6819 S:      Maintained
6820 F:      Documentation/hwmon/k10temp
6821 F:      drivers/hwmon/k10temp.c
6822
6823 K8TEMP HARDWARE MONITORING DRIVER
6824 M:      Rudolf Marek <r.marek@assembler.cz>
6825 L:      linux-hwmon@vger.kernel.org
6826 S:      Maintained
6827 F:      Documentation/hwmon/k8temp
6828 F:      drivers/hwmon/k8temp.c
6829
6830 KASAN
6831 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6832 R:      Alexander Potapenko <glider@google.com>
6833 R:      Dmitry Vyukov <dvyukov@google.com>
6834 L:      kasan-dev@googlegroups.com
6835 S:      Maintained
6836 F:      arch/*/include/asm/kasan.h
6837 F:      arch/*/mm/kasan_init*
6838 F:      Documentation/dev-tools/kasan.rst
6839 F:      include/linux/kasan*.h
6840 F:      lib/test_kasan.c
6841 F:      mm/kasan/
6842 F:      scripts/Makefile.kasan
6843
6844 KCONFIG
6845 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6846 L:      linux-kbuild@vger.kernel.org
6847 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6848 S:      Maintained
6849 F:      Documentation/kbuild/kconfig-language.txt
6850 F:      scripts/kconfig/
6851
6852 KDUMP
6853 M:      Dave Young <dyoung@redhat.com>
6854 M:      Baoquan He <bhe@redhat.com>
6855 R:      Vivek Goyal <vgoyal@redhat.com>
6856 L:      kexec@lists.infradead.org
6857 W:      http://lse.sourceforge.net/kdump/
6858 S:      Maintained
6859 F:      Documentation/kdump/
6860
6861 KEENE FM RADIO TRANSMITTER DRIVER
6862 M:      Hans Verkuil <hverkuil@xs4all.nl>
6863 L:      linux-media@vger.kernel.org
6864 T:      git git://linuxtv.org/media_tree.git
6865 W:      https://linuxtv.org
6866 S:      Maintained
6867 F:      drivers/media/radio/radio-keene*
6868
6869 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6870 M:      Ian Kent <raven@themaw.net>
6871 L:      autofs@vger.kernel.org
6872 S:      Maintained
6873 F:      fs/autofs4/
6874
6875 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6876 M:      Michal Marek <mmarek@suse.com>
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6879 L:      linux-kbuild@vger.kernel.org
6880 S:      Maintained
6881 F:      Documentation/kbuild/
6882 F:      Makefile
6883 F:      scripts/Makefile.*
6884 F:      scripts/basic/
6885 F:      scripts/mk*
6886 F:      scripts/package/
6887
6888 KERNEL JANITORS
6889 L:      kernel-janitors@vger.kernel.org
6890 W:      http://kernelnewbies.org/KernelJanitors
6891 S:      Odd Fixes
6892
6893 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
6894 M:      "J. Bruce Fields" <bfields@fieldses.org>
6895 M:      Jeff Layton <jlayton@poochiereds.net>
6896 L:      linux-nfs@vger.kernel.org
6897 W:      http://nfs.sourceforge.net/
6898 T:      git git://linux-nfs.org/~bfields/linux.git
6899 S:      Supported
6900 F:      fs/nfsd/
6901 F:      include/uapi/linux/nfsd/
6902 F:      fs/lockd/
6903 F:      fs/nfs_common/
6904 F:      net/sunrpc/
6905 F:      include/linux/lockd/
6906 F:      include/linux/sunrpc/
6907 F:      include/uapi/linux/sunrpc/
6908
6909 KERNEL SELFTEST FRAMEWORK
6910 M:      Shuah Khan <shuahkh@osg.samsung.com>
6911 M:      Shuah Khan <shuah@kernel.org>
6912 L:      linux-kselftest@vger.kernel.org
6913 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
6914 S:      Maintained
6915 F:      tools/testing/selftests
6916
6917 KERNEL VIRTUAL MACHINE (KVM)
6918 M:      Paolo Bonzini <pbonzini@redhat.com>
6919 M:      Radim Krčmář <rkrcmar@redhat.com>
6920 L:      kvm@vger.kernel.org
6921 W:      http://www.linux-kvm.org
6922 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
6923 S:      Supported
6924 F:      Documentation/*/kvm*.txt
6925 F:      Documentation/virtual/kvm/
6926 F:      arch/*/kvm/
6927 F:      arch/x86/kernel/kvm.c
6928 F:      arch/x86/kernel/kvmclock.c
6929 F:      arch/*/include/asm/kvm*
6930 F:      include/linux/kvm*
6931 F:      include/uapi/linux/kvm*
6932 F:      virt/kvm/
6933 F:      tools/kvm/
6934
6935 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
6936 M:      Joerg Roedel <joro@8bytes.org>
6937 L:      kvm@vger.kernel.org
6938 W:      http://www.linux-kvm.org/
6939 S:      Maintained
6940 F:      arch/x86/include/asm/svm.h
6941 F:      arch/x86/kvm/svm.c
6942
6943 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
6944 M:      Alexander Graf <agraf@suse.com>
6945 L:      kvm-ppc@vger.kernel.org
6946 W:      http://www.linux-kvm.org/
6947 T:      git git://github.com/agraf/linux-2.6.git
6948 S:      Supported
6949 F:      arch/powerpc/include/asm/kvm*
6950 F:      arch/powerpc/kvm/
6951
6952 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
6953 M:      Christian Borntraeger <borntraeger@de.ibm.com>
6954 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
6955 L:      linux-s390@vger.kernel.org
6956 W:      http://www.ibm.com/developerworks/linux/linux390/
6957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
6958 S:      Supported
6959 F:      Documentation/s390/kvm.txt
6960 F:      arch/s390/include/asm/kvm*
6961 F:      arch/s390/kvm/
6962
6963 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
6964 M:      Christoffer Dall <christoffer.dall@linaro.org>
6965 M:      Marc Zyngier <marc.zyngier@arm.com>
6966 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6967 L:      kvmarm@lists.cs.columbia.edu
6968 W:      http://systems.cs.columbia.edu/projects/kvm-arm
6969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
6970 S:      Supported
6971 F:      arch/arm/include/uapi/asm/kvm*
6972 F:      arch/arm/include/asm/kvm*
6973 F:      arch/arm/kvm/
6974 F:      virt/kvm/arm/
6975 F:      include/kvm/arm_*
6976
6977 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
6978 M:      Christoffer Dall <christoffer.dall@linaro.org>
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6981 L:      kvmarm@lists.cs.columbia.edu
6982 S:      Maintained
6983 F:      arch/arm64/include/uapi/asm/kvm*
6984 F:      arch/arm64/include/asm/kvm*
6985 F:      arch/arm64/kvm/
6986
6987 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
6988 M:      James Hogan <james.hogan@imgtec.com>
6989 L:      linux-mips@linux-mips.org
6990 S:      Supported
6991 F:      arch/mips/include/uapi/asm/kvm*
6992 F:      arch/mips/include/asm/kvm*
6993 F:      arch/mips/kvm/
6994
6995 KEXEC
6996 M:      Eric Biederman <ebiederm@xmission.com>
6997 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
6998 L:      kexec@lists.infradead.org
6999 S:      Maintained
7000 F:      include/linux/kexec.h
7001 F:      include/uapi/linux/kexec.h
7002 F:      kernel/kexec*
7003
7004 KEYS/KEYRINGS:
7005 M:      David Howells <dhowells@redhat.com>
7006 L:      keyrings@vger.kernel.org
7007 S:      Maintained
7008 F:      Documentation/security/keys.txt
7009 F:      include/linux/key.h
7010 F:      include/linux/key-type.h
7011 F:      include/linux/keyctl.h
7012 F:      include/uapi/linux/keyctl.h
7013 F:      include/keys/
7014 F:      security/keys/
7015
7016 KEYS-TRUSTED
7017 M:      David Safford <safford@us.ibm.com>
7018 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7019 L:      linux-security-module@vger.kernel.org
7020 L:      keyrings@vger.kernel.org
7021 S:      Supported
7022 F:      Documentation/security/keys-trusted-encrypted.txt
7023 F:      include/keys/trusted-type.h
7024 F:      security/keys/trusted.c
7025 F:      security/keys/trusted.h
7026
7027 KEYS-ENCRYPTED
7028 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7029 M:      David Safford <safford@us.ibm.com>
7030 L:      linux-security-module@vger.kernel.org
7031 L:      keyrings@vger.kernel.org
7032 S:      Supported
7033 F:      Documentation/security/keys-trusted-encrypted.txt
7034 F:      include/keys/encrypted-type.h
7035 F:      security/keys/encrypted-keys/
7036
7037 KGDB / KDB /debug_core
7038 M:      Jason Wessel <jason.wessel@windriver.com>
7039 W:      http://kgdb.wiki.kernel.org/
7040 L:      kgdb-bugreport@lists.sourceforge.net
7041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7042 S:      Maintained
7043 F:      Documentation/DocBook/kgdb.tmpl
7044 F:      drivers/misc/kgdbts.c
7045 F:      drivers/tty/serial/kgdboc.c
7046 F:      include/linux/kdb.h
7047 F:      include/linux/kgdb.h
7048 F:      kernel/debug/
7049
7050 KMEMCHECK
7051 M:      Vegard Nossum <vegardno@ifi.uio.no>
7052 M:      Pekka Enberg <penberg@kernel.org>
7053 S:      Maintained
7054 F:      Documentation/dev-tools/kmemcheck.rst
7055 F:      arch/x86/include/asm/kmemcheck.h
7056 F:      arch/x86/mm/kmemcheck/
7057 F:      include/linux/kmemcheck.h
7058 F:      mm/kmemcheck.c
7059
7060 KMEMLEAK
7061 M:      Catalin Marinas <catalin.marinas@arm.com>
7062 S:      Maintained
7063 F:      Documentation/dev-tools/kmemleak.rst
7064 F:      include/linux/kmemleak.h
7065 F:      mm/kmemleak.c
7066 F:      mm/kmemleak-test.c
7067
7068 KPROBES
7069 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7070 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7071 M:      "David S. Miller" <davem@davemloft.net>
7072 M:      Masami Hiramatsu <mhiramat@kernel.org>
7073 S:      Maintained
7074 F:      Documentation/kprobes.txt
7075 F:      include/linux/kprobes.h
7076 F:      kernel/kprobes.c
7077
7078 KS0108 LCD CONTROLLER DRIVER
7079 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7080 W:      http://miguelojeda.es/auxdisplay.htm
7081 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7082 S:      Maintained
7083 F:      Documentation/auxdisplay/ks0108
7084 F:      drivers/auxdisplay/ks0108.c
7085 F:      include/linux/ks0108.h
7086
7087 L3MDEV
7088 M:      David Ahern <dsa@cumulusnetworks.com>
7089 L:      netdev@vger.kernel.org
7090 S:      Maintained
7091 F:      net/l3mdev
7092 F:      include/net/l3mdev.h
7093
7094 LANTIQ MIPS ARCHITECTURE
7095 M:      John Crispin <john@phrozen.org>
7096 L:      linux-mips@linux-mips.org
7097 S:      Maintained
7098 F:      arch/mips/lantiq
7099
7100 LAPB module
7101 L:      linux-x25@vger.kernel.org
7102 S:      Orphan
7103 F:      Documentation/networking/lapb-module.txt
7104 F:      include/*/lapb.h
7105 F:      net/lapb/
7106
7107 LASI 53c700 driver for PARISC
7108 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7109 L:      linux-scsi@vger.kernel.org
7110 S:      Maintained
7111 F:      Documentation/scsi/53c700.txt
7112 F:      drivers/scsi/53c700*
7113
7114 LED SUBSYSTEM
7115 M:      Richard Purdie <rpurdie@rpsys.net>
7116 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7117 M:      Pavel Machek <pavel@ucw.cz>
7118 L:      linux-leds@vger.kernel.org
7119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7120 S:      Maintained
7121 F:      Documentation/devicetree/bindings/leds/
7122 F:      drivers/leds/
7123 F:      include/linux/leds.h
7124
7125 LEGACY EEPROM DRIVER
7126 M:      Jean Delvare <jdelvare@suse.com>
7127 S:      Maintained
7128 F:      Documentation/misc-devices/eeprom
7129 F:      drivers/misc/eeprom/eeprom.c
7130
7131 LEGO USB Tower driver
7132 M:      Juergen Stuber <starblue@users.sourceforge.net>
7133 L:      legousb-devel@lists.sourceforge.net
7134 W:      http://legousb.sourceforge.net/
7135 S:      Maintained
7136 F:      drivers/usb/misc/legousbtower.c
7137
7138 LG2160 MEDIA DRIVER
7139 M:      Michael Krufky <mkrufky@linuxtv.org>
7140 L:      linux-media@vger.kernel.org
7141 W:      https://linuxtv.org
7142 W:      http://github.com/mkrufky
7143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7144 T:      git git://linuxtv.org/mkrufky/tuners.git
7145 S:      Maintained
7146 F:      drivers/media/dvb-frontends/lg2160.*
7147
7148 LGDT3305 MEDIA DRIVER
7149 M:      Michael Krufky <mkrufky@linuxtv.org>
7150 L:      linux-media@vger.kernel.org
7151 W:      https://linuxtv.org
7152 W:      http://github.com/mkrufky
7153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7154 T:      git git://linuxtv.org/mkrufky/tuners.git
7155 S:      Maintained
7156 F:      drivers/media/dvb-frontends/lgdt3305.*
7157
7158 LGUEST
7159 M:      Rusty Russell <rusty@rustcorp.com.au>
7160 L:      lguest@lists.ozlabs.org
7161 W:      http://lguest.ozlabs.org/
7162 S:      Odd Fixes
7163 F:      arch/x86/include/asm/lguest*.h
7164 F:      arch/x86/lguest/
7165 F:      drivers/lguest/
7166 F:      include/linux/lguest*.h
7167 F:      tools/lguest/
7168
7169 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7170 M:      Tejun Heo <tj@kernel.org>
7171 L:      linux-ide@vger.kernel.org
7172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7173 S:      Maintained
7174 F:      drivers/ata/
7175 F:      include/linux/ata.h
7176 F:      include/linux/libata.h
7177 F:      Documentation/devicetree/bindings/ata/
7178
7179 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7180 M:      Viresh Kumar <vireshk@kernel.org>
7181 L:      linux-ide@vger.kernel.org
7182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7183 S:      Maintained
7184 F:      include/linux/pata_arasan_cf_data.h
7185 F:      drivers/ata/pata_arasan_cf.c
7186
7187 LIBATA PATA DRIVERS
7188 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7189 M:      Tejun Heo <tj@kernel.org>
7190 L:      linux-ide@vger.kernel.org
7191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7192 S:      Maintained
7193 F:      drivers/ata/pata_*.c
7194 F:      drivers/ata/ata_generic.c
7195
7196 LIBATA SATA AHCI PLATFORM devices support
7197 M:      Hans de Goede <hdegoede@redhat.com>
7198 M:      Tejun Heo <tj@kernel.org>
7199 L:      linux-ide@vger.kernel.org
7200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7201 S:      Maintained
7202 F:      drivers/ata/ahci_platform.c
7203 F:      drivers/ata/libahci_platform.c
7204 F:      include/linux/ahci_platform.h
7205
7206 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7207 M:      Mikael Pettersson <mikpelinux@gmail.com>
7208 L:      linux-ide@vger.kernel.org
7209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7210 S:      Maintained
7211 F:      drivers/ata/sata_promise.*
7212
7213 LIBLOCKDEP
7214 M:      Sasha Levin <sasha.levin@oracle.com>
7215 S:      Maintained
7216 F:      tools/lib/lockdep/
7217
7218 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7219 M:      Dan Williams <dan.j.williams@intel.com>
7220 L:      linux-nvdimm@lists.01.org
7221 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7223 S:      Supported
7224 F:      drivers/nvdimm/*
7225 F:      include/linux/nd.h
7226 F:      include/linux/libnvdimm.h
7227 F:      include/uapi/linux/ndctl.h
7228
7229 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7230 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7231 L:      linux-nvdimm@lists.01.org
7232 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7233 S:      Supported
7234 F:      drivers/nvdimm/blk.c
7235 F:      drivers/nvdimm/region_devs.c
7236 F:      drivers/acpi/nfit*
7237
7238 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7239 M:      Vishal Verma <vishal.l.verma@intel.com>
7240 L:      linux-nvdimm@lists.01.org
7241 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7242 S:      Supported
7243 F:      drivers/nvdimm/btt*
7244
7245 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7246 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7247 L:      linux-nvdimm@lists.01.org
7248 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7249 S:      Supported
7250 F:      drivers/nvdimm/pmem.c
7251 F:      include/linux/pmem.h
7252 F:      arch/*/include/asm/pmem.h
7253
7254 LIGHTNVM PLATFORM SUPPORT
7255 M:      Matias Bjorling <mb@lightnvm.io>
7256 W:      http://github/OpenChannelSSD
7257 L:      linux-block@vger.kernel.org
7258 S:      Maintained
7259 F:      drivers/lightnvm/
7260 F:      include/linux/lightnvm.h
7261 F:      include/uapi/linux/lightnvm.h
7262
7263 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7264 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7265 M:      Paul Mackerras <paulus@samba.org>
7266 M:      Michael Ellerman <mpe@ellerman.id.au>
7267 W:      https://github.com/linuxppc/linux/wiki
7268 L:      linuxppc-dev@lists.ozlabs.org
7269 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7271 S:      Supported
7272 F:      Documentation/powerpc/
7273 F:      arch/powerpc/
7274 F:      drivers/char/tpm/tpm_ibmvtpm*
7275 F:      drivers/crypto/nx/
7276 F:      drivers/crypto/vmx/
7277 F:      drivers/net/ethernet/ibm/ibmveth.*
7278 F:      drivers/net/ethernet/ibm/ibmvnic.*
7279 F:      drivers/pci/hotplug/pnv_php.c
7280 F:      drivers/pci/hotplug/rpa*
7281 F:      drivers/scsi/ibmvscsi/
7282 F:      tools/testing/selftests/powerpc
7283 N:      opal
7284 N:      /pmac
7285 N:      powermac
7286 N:      powernv
7287 N:      [^a-z0-9]ps3
7288 N:      pseries
7289
7290 LINUX FOR POWER MACINTOSH
7291 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7292 W:      http://www.penguinppc.org/
7293 L:      linuxppc-dev@lists.ozlabs.org
7294 S:      Maintained
7295 F:      arch/powerpc/platforms/powermac/
7296 F:      drivers/macintosh/
7297
7298 LINUX FOR POWERPC EMBEDDED MPC5XXX
7299 M:      Anatolij Gustschin <agust@denx.de>
7300 L:      linuxppc-dev@lists.ozlabs.org
7301 T:      git git://git.denx.de/linux-denx-agust.git
7302 S:      Maintained
7303 F:      arch/powerpc/platforms/512x/
7304 F:      arch/powerpc/platforms/52xx/
7305
7306 LINUX FOR POWERPC EMBEDDED PPC4XX
7307 M:      Alistair Popple <alistair@popple.id.au>
7308 M:      Matt Porter <mporter@kernel.crashing.org>
7309 W:      http://www.penguinppc.org/
7310 L:      linuxppc-dev@lists.ozlabs.org
7311 S:      Maintained
7312 F:      arch/powerpc/platforms/40x/
7313 F:      arch/powerpc/platforms/44x/
7314
7315 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7316 L:      linuxppc-dev@lists.ozlabs.org
7317 S:      Orphan
7318 F:      arch/powerpc/*/*virtex*
7319 F:      arch/powerpc/*/*/*virtex*
7320
7321 LINUX FOR POWERPC EMBEDDED PPC8XX
7322 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7323 W:      http://www.penguinppc.org/
7324 L:      linuxppc-dev@lists.ozlabs.org
7325 S:      Maintained
7326 F:      arch/powerpc/platforms/8xx/
7327
7328 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7329 M:      Scott Wood <oss@buserror.net>
7330 M:      Kumar Gala <galak@kernel.crashing.org>
7331 W:      http://www.penguinppc.org/
7332 L:      linuxppc-dev@lists.ozlabs.org
7333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7334 S:      Maintained
7335 F:      arch/powerpc/platforms/83xx/
7336 F:      arch/powerpc/platforms/85xx/
7337
7338 LINUX FOR POWERPC PA SEMI PWRFICIENT
7339 L:      linuxppc-dev@lists.ozlabs.org
7340 S:      Orphan
7341 F:      arch/powerpc/platforms/pasemi/
7342 F:      drivers/*/*pasemi*
7343 F:      drivers/*/*/*pasemi*
7344
7345 LINUX SECURITY MODULE (LSM) FRAMEWORK
7346 M:      Chris Wright <chrisw@sous-sol.org>
7347 L:      linux-security-module@vger.kernel.org
7348 S:      Supported
7349
7350 LIS3LV02D ACCELEROMETER DRIVER
7351 M:      Eric Piel <eric.piel@tremplin-utc.net>
7352 S:      Maintained
7353 F:      Documentation/misc-devices/lis3lv02d
7354 F:      drivers/misc/lis3lv02d/
7355 F:      drivers/platform/x86/hp_accel.c
7356
7357 LIVE PATCHING
7358 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7359 M:      Jessica Yu <jeyu@redhat.com>
7360 M:      Jiri Kosina <jikos@kernel.org>
7361 M:      Miroslav Benes <mbenes@suse.cz>
7362 R:      Petr Mladek <pmladek@suse.com>
7363 S:      Maintained
7364 F:      kernel/livepatch/
7365 F:      include/linux/livepatch.h
7366 F:      arch/x86/include/asm/livepatch.h
7367 F:      arch/x86/kernel/livepatch.c
7368 F:      Documentation/livepatch/
7369 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7370 F:      samples/livepatch/
7371 L:      live-patching@vger.kernel.org
7372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7373
7374 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7375 M:      Kees Cook <keescook@chromium.org>
7376 S:      Maintained
7377 F:      drivers/misc/lkdtm*
7378
7379 LLC (802.2)
7380 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7381 S:      Maintained
7382 F:      include/linux/llc.h
7383 F:      include/uapi/linux/llc.h
7384 F:      include/net/llc*
7385 F:      net/llc/
7386
7387 LM73 HARDWARE MONITOR DRIVER
7388 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7389 L:      linux-hwmon@vger.kernel.org
7390 S:      Maintained
7391 F:      drivers/hwmon/lm73.c
7392
7393 LM78 HARDWARE MONITOR DRIVER
7394 M:      Jean Delvare <jdelvare@suse.com>
7395 L:      linux-hwmon@vger.kernel.org
7396 S:      Maintained
7397 F:      Documentation/hwmon/lm78
7398 F:      drivers/hwmon/lm78.c
7399
7400 LM83 HARDWARE MONITOR DRIVER
7401 M:      Jean Delvare <jdelvare@suse.com>
7402 L:      linux-hwmon@vger.kernel.org
7403 S:      Maintained
7404 F:      Documentation/hwmon/lm83
7405 F:      drivers/hwmon/lm83.c
7406
7407 LM90 HARDWARE MONITOR DRIVER
7408 M:      Jean Delvare <jdelvare@suse.com>
7409 L:      linux-hwmon@vger.kernel.org
7410 S:      Maintained
7411 F:      Documentation/hwmon/lm90
7412 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7413 F:      drivers/hwmon/lm90.c
7414
7415 LM95234 HARDWARE MONITOR DRIVER
7416 M:      Guenter Roeck <linux@roeck-us.net>
7417 L:      linux-hwmon@vger.kernel.org
7418 S:      Maintained
7419 F:      Documentation/hwmon/lm95234
7420 F:      drivers/hwmon/lm95234.c
7421
7422 LME2510 MEDIA DRIVER
7423 M:      Malcolm Priestley <tvboxspy@gmail.com>
7424 L:      linux-media@vger.kernel.org
7425 W:      https://linuxtv.org
7426 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7427 S:      Maintained
7428 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7429
7430 LOCKING PRIMITIVES
7431 M:      Peter Zijlstra <peterz@infradead.org>
7432 M:      Ingo Molnar <mingo@redhat.com>
7433 L:      linux-kernel@vger.kernel.org
7434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7435 S:      Maintained
7436 F:      Documentation/locking/
7437 F:      include/linux/lockdep.h
7438 F:      include/linux/spinlock*.h
7439 F:      arch/*/include/asm/spinlock*.h
7440 F:      include/linux/rwlock*.h
7441 F:      include/linux/mutex*.h
7442 F:      arch/*/include/asm/mutex*.h
7443 F:      include/linux/rwsem*.h
7444 F:      arch/*/include/asm/rwsem.h
7445 F:      include/linux/seqlock.h
7446 F:      lib/locking*.[ch]
7447 F:      kernel/locking/
7448
7449 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7450 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7451 L:      linux-ntfs-dev@lists.sourceforge.net
7452 W:      http://www.linux-ntfs.org/content/view/19/37/
7453 S:      Maintained
7454 F:      Documentation/ldm.txt
7455 F:      block/partitions/ldm.*
7456
7457 LogFS
7458 M:      Joern Engel <joern@logfs.org>
7459 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
7460 L:      logfs@logfs.org
7461 W:      logfs.org
7462 S:      Maintained
7463 F:      fs/logfs/
7464
7465 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7466 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7467 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7468 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7469 L:      MPT-FusionLinux.pdl@broadcom.com
7470 L:      linux-scsi@vger.kernel.org
7471 W:      http://www.avagotech.com/support/
7472 S:      Supported
7473 F:      drivers/message/fusion/
7474 F:      drivers/scsi/mpt2sas/
7475 F:      drivers/scsi/mpt3sas/
7476
7477 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7478 M:      Matthew Wilcox <matthew@wil.cx>
7479 L:      linux-scsi@vger.kernel.org
7480 S:      Maintained
7481 F:      drivers/scsi/sym53c8xx_2/
7482
7483 LTC4261 HARDWARE MONITOR DRIVER
7484 M:      Guenter Roeck <linux@roeck-us.net>
7485 L:      linux-hwmon@vger.kernel.org
7486 S:      Maintained
7487 F:      Documentation/hwmon/ltc4261
7488 F:      drivers/hwmon/ltc4261.c
7489
7490 LTP (Linux Test Project)
7491 M:      Mike Frysinger <vapier@gentoo.org>
7492 M:      Cyril Hrubis <chrubis@suse.cz>
7493 M:      Wanlong Gao <wanlong.gao@gmail.com>
7494 M:      Jan Stancek <jstancek@redhat.com>
7495 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7496 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7497 L:      ltp@lists.linux.it (subscribers-only)
7498 W:      http://linux-test-project.github.io/
7499 T:      git git://github.com/linux-test-project/ltp.git
7500 S:      Maintained
7501
7502 M32R ARCHITECTURE
7503 W:      http://www.linux-m32r.org/
7504 S:      Orphan
7505 F:      arch/m32r/
7506
7507 M68K ARCHITECTURE
7508 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7509 L:      linux-m68k@lists.linux-m68k.org
7510 W:      http://www.linux-m68k.org/
7511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7512 S:      Maintained
7513 F:      arch/m68k/
7514 F:      drivers/zorro/
7515
7516 M68K ON APPLE MACINTOSH
7517 M:      Joshua Thompson <funaho@jurai.org>
7518 W:      http://www.mac.linux-m68k.org/
7519 L:      linux-m68k@lists.linux-m68k.org
7520 S:      Maintained
7521 F:      arch/m68k/mac/
7522
7523 M68K ON HP9000/300
7524 M:      Philip Blundell <philb@gnu.org>
7525 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7526 S:      Maintained
7527 F:      arch/m68k/hp300/
7528
7529 M88DS3103 MEDIA DRIVER
7530 M:      Antti Palosaari <crope@iki.fi>
7531 L:      linux-media@vger.kernel.org
7532 W:      https://linuxtv.org
7533 W:      http://palosaari.fi/linux/
7534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7535 T:      git git://linuxtv.org/anttip/media_tree.git
7536 S:      Maintained
7537 F:      drivers/media/dvb-frontends/m88ds3103*
7538
7539 M88RS2000 MEDIA DRIVER
7540 M:      Malcolm Priestley <tvboxspy@gmail.com>
7541 L:      linux-media@vger.kernel.org
7542 W:      https://linuxtv.org
7543 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7544 S:      Maintained
7545 F:      drivers/media/dvb-frontends/m88rs2000*
7546
7547 MA901 MASTERKIT USB FM RADIO DRIVER
7548 M:      Alexey Klimov <klimov.linux@gmail.com>
7549 L:      linux-media@vger.kernel.org
7550 T:      git git://linuxtv.org/media_tree.git
7551 S:      Maintained
7552 F:      drivers/media/radio/radio-ma901.c
7553
7554 MAC80211
7555 M:      Johannes Berg <johannes@sipsolutions.net>
7556 L:      linux-wireless@vger.kernel.org
7557 W:      http://wireless.kernel.org/
7558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7560 S:      Maintained
7561 F:      Documentation/networking/mac80211-injection.txt
7562 F:      include/net/mac80211.h
7563 F:      net/mac80211/
7564 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7565
7566 MACVLAN DRIVER
7567 M:      Patrick McHardy <kaber@trash.net>
7568 L:      netdev@vger.kernel.org
7569 S:      Maintained
7570 F:      drivers/net/macvlan.c
7571 F:      include/linux/if_macvlan.h
7572
7573 MAILBOX API
7574 M:      Jassi Brar <jassisinghbrar@gmail.com>
7575 L:      linux-kernel@vger.kernel.org
7576 S:      Maintained
7577 F:      drivers/mailbox/
7578 F:      include/linux/mailbox_client.h
7579 F:      include/linux/mailbox_controller.h
7580
7581 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7582 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7583 W:      http://www.kernel.org/doc/man-pages
7584 L:      linux-man@vger.kernel.org
7585 S:      Maintained
7586
7587 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7588 M:      Andrew Lunn <andrew@lunn.ch>
7589 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7590 L:      netdev@vger.kernel.org
7591 S:      Maintained
7592 F:      drivers/net/dsa/mv88e6xxx/
7593 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7594
7595 MARVELL ARMADA DRM SUPPORT
7596 M:      Russell King <rmk+kernel@armlinux.org.uk>
7597 S:      Maintained
7598 F:      drivers/gpu/drm/armada/
7599 F:      include/uapi/drm/armada_drm.h
7600 F:      Documentation/devicetree/bindings/display/armada/
7601
7602 MARVELL CRYPTO DRIVER
7603 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7604 M:      Arnaud Ebalard <arno@natisbad.org>
7605 F:      drivers/crypto/marvell/
7606 S:      Maintained
7607 L:      linux-crypto@vger.kernel.org
7608
7609 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7610 M:      Mirko Lindner <mlindner@marvell.com>
7611 M:      Stephen Hemminger <stephen@networkplumber.org>
7612 L:      netdev@vger.kernel.org
7613 S:      Maintained
7614 F:      drivers/net/ethernet/marvell/sk*
7615
7616 MARVELL LIBERTAS WIRELESS DRIVER
7617 L:      libertas-dev@lists.infradead.org
7618 S:      Orphan
7619 F:      drivers/net/wireless/marvell/libertas/
7620
7621 MARVELL MV643XX ETHERNET DRIVER
7622 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7623 L:      netdev@vger.kernel.org
7624 S:      Maintained
7625 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7626 F:      include/linux/mv643xx.h
7627
7628 MARVELL MVNETA ETHERNET DRIVER
7629 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7630 L:      netdev@vger.kernel.org
7631 S:      Maintained
7632 F:      drivers/net/ethernet/marvell/mvneta.*
7633
7634 MARVELL MWIFIEX WIRELESS DRIVER
7635 M:      Amitkumar Karwar <akarwar@marvell.com>
7636 M:      Nishant Sarmukadam <nishants@marvell.com>
7637 L:      linux-wireless@vger.kernel.org
7638 S:      Maintained
7639 F:      drivers/net/wireless/marvell/mwifiex/
7640
7641 MARVELL MWL8K WIRELESS DRIVER
7642 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7643 L:      linux-wireless@vger.kernel.org
7644 S:      Odd Fixes
7645 F:      drivers/net/wireless/marvell/mwl8k.c
7646
7647 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7648 M:      Nicolas Pitre <nico@fluxnic.net>
7649 S:      Odd Fixes
7650 F:      drivers/mmc/host/mvsdio.*
7651
7652 MATROX FRAMEBUFFER DRIVER
7653 L:      linux-fbdev@vger.kernel.org
7654 S:      Orphan
7655 F:      drivers/video/fbdev/matrox/matroxfb_*
7656 F:      include/uapi/linux/matroxfb.h
7657
7658 MAX16065 HARDWARE MONITOR DRIVER
7659 M:      Guenter Roeck <linux@roeck-us.net>
7660 L:      linux-hwmon@vger.kernel.org
7661 S:      Maintained
7662 F:      Documentation/hwmon/max16065
7663 F:      drivers/hwmon/max16065.c
7664
7665 MAX20751 HARDWARE MONITOR DRIVER
7666 M:      Guenter Roeck <linux@roeck-us.net>
7667 L:      linux-hwmon@vger.kernel.org
7668 S:      Maintained
7669 F:      Documentation/hwmon/max20751
7670 F:      drivers/hwmon/max20751.c
7671
7672 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7673 L:      linux-hwmon@vger.kernel.org
7674 S:      Orphan
7675 F:      Documentation/hwmon/max6650
7676 F:      drivers/hwmon/max6650.c
7677
7678 MAX6697 HARDWARE MONITOR DRIVER
7679 M:      Guenter Roeck <linux@roeck-us.net>
7680 L:      linux-hwmon@vger.kernel.org
7681 S:      Maintained
7682 F:      Documentation/hwmon/max6697
7683 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7684 F:      drivers/hwmon/max6697.c
7685 F:      include/linux/platform_data/max6697.h
7686
7687 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7688 M:      Peter Rosin <peda@axentia.se>
7689 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7690 S:      Maintained
7691 F:      Documentation/devicetree/bindings/sound/max9860.txt
7692 F:      sound/soc/codecs/max9860.*
7693
7694 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7695 M:      Krzysztof Kozlowski <krzk@kernel.org>
7696 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7697 L:      linux-pm@vger.kernel.org
7698 S:      Supported
7699 F:      drivers/power/supply/max14577_charger.c
7700 F:      drivers/power/supply/max77693_charger.c
7701
7702 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7703 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7704 L:      linux-kernel@vger.kernel.org
7705 S:      Supported
7706 F:      drivers/*/*max77802*.c
7707 F:      Documentation/devicetree/bindings/*/*max77802.txt
7708 F:      include/dt-bindings/*/*max77802.h
7709
7710 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7711 M:      Chanwoo Choi <cw00.choi@samsung.com>
7712 M:      Krzysztof Kozlowski <krzk@kernel.org>
7713 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7714 L:      linux-kernel@vger.kernel.org
7715 S:      Supported
7716 F:      drivers/*/max14577*.c
7717 F:      drivers/*/max77686*.c
7718 F:      drivers/*/max77693*.c
7719 F:      drivers/extcon/extcon-max14577.c
7720 F:      drivers/extcon/extcon-max77693.c
7721 F:      drivers/rtc/rtc-max77686.c
7722 F:      drivers/clk/clk-max77686.c
7723 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7724 F:      Documentation/devicetree/bindings/*/max77686.txt
7725 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7726 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7727 F:      include/linux/mfd/max14577*.h
7728 F:      include/linux/mfd/max77686*.h
7729 F:      include/linux/mfd/max77693*.h
7730
7731 MAXIRADIO FM RADIO RECEIVER DRIVER
7732 M:      Hans Verkuil <hverkuil@xs4all.nl>
7733 L:      linux-media@vger.kernel.org
7734 T:      git git://linuxtv.org/media_tree.git
7735 W:      https://linuxtv.org
7736 S:      Maintained
7737 F:      drivers/media/radio/radio-maxiradio*
7738
7739 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7740 M:      Peter Rosin <peda@axentia.se>
7741 L:      linux-iio@vger.kernel.org
7742 S:      Maintained
7743 F:      drivers/iio/potentiometer/mcp4531.c
7744
7745 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7746 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7747 L:      linux-iio@vger.kernel.org
7748 S:      Maintained
7749 F:      drivers/iio/dac/cio-dac.c
7750
7751 MEDIA DRIVERS FOR RENESAS - FCP
7752 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7753 L:      linux-media@vger.kernel.org
7754 L:      linux-renesas-soc@vger.kernel.org
7755 T:      git git://linuxtv.org/media_tree.git
7756 S:      Supported
7757 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7758 F:      drivers/media/platform/rcar-fcp.c
7759 F:      include/media/rcar-fcp.h
7760
7761 MEDIA DRIVERS FOR RENESAS - VIN
7762 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7763 L:      linux-media@vger.kernel.org
7764 L:      linux-renesas-soc@vger.kernel.org
7765 T:      git git://linuxtv.org/media_tree.git
7766 S:      Supported
7767 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7768 F:      drivers/media/platform/rcar-vin/
7769
7770 MEDIA DRIVERS FOR RENESAS - VSP1
7771 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7772 L:      linux-media@vger.kernel.org
7773 L:      linux-renesas-soc@vger.kernel.org
7774 T:      git git://linuxtv.org/media_tree.git
7775 S:      Supported
7776 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7777 F:      drivers/media/platform/vsp1/
7778
7779 MEDIA DRIVERS FOR HELENE
7780 M:      Abylay Ospan <aospan@netup.ru>
7781 L:      linux-media@vger.kernel.org
7782 W:      https://linuxtv.org
7783 W:      http://netup.tv/
7784 T:      git git://linuxtv.org/media_tree.git
7785 S:      Supported
7786 F:      drivers/media/dvb-frontends/helene*
7787
7788 MEDIA DRIVERS FOR ASCOT2E
7789 M:      Sergey Kozlov <serjk@netup.ru>
7790 M:      Abylay Ospan <aospan@netup.ru>
7791 L:      linux-media@vger.kernel.org
7792 W:      https://linuxtv.org
7793 W:      http://netup.tv/
7794 T:      git git://linuxtv.org/media_tree.git
7795 S:      Supported
7796 F:      drivers/media/dvb-frontends/ascot2e*
7797
7798 MEDIA DRIVERS FOR CXD2841ER
7799 M:      Sergey Kozlov <serjk@netup.ru>
7800 M:      Abylay Ospan <aospan@netup.ru>
7801 L:      linux-media@vger.kernel.org
7802 W:      https://linuxtv.org
7803 W:      http://netup.tv/
7804 T:      git git://linuxtv.org/media_tree.git
7805 S:      Supported
7806 F:      drivers/media/dvb-frontends/cxd2841er*
7807
7808 MEDIA DRIVERS FOR HORUS3A
7809 M:      Sergey Kozlov <serjk@netup.ru>
7810 M:      Abylay Ospan <aospan@netup.ru>
7811 L:      linux-media@vger.kernel.org
7812 W:      https://linuxtv.org
7813 W:      http://netup.tv/
7814 T:      git git://linuxtv.org/media_tree.git
7815 S:      Supported
7816 F:      drivers/media/dvb-frontends/horus3a*
7817
7818 MEDIA DRIVERS FOR LNBH25
7819 M:      Sergey Kozlov <serjk@netup.ru>
7820 M:      Abylay Ospan <aospan@netup.ru>
7821 L:      linux-media@vger.kernel.org
7822 W:      https://linuxtv.org
7823 W:      http://netup.tv/
7824 T:      git git://linuxtv.org/media_tree.git
7825 S:      Supported
7826 F:      drivers/media/dvb-frontends/lnbh25*
7827
7828 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7829 M:      Sergey Kozlov <serjk@netup.ru>
7830 M:      Abylay Ospan <aospan@netup.ru>
7831 L:      linux-media@vger.kernel.org
7832 W:      https://linuxtv.org
7833 W:      http://netup.tv/
7834 T:      git git://linuxtv.org/media_tree.git
7835 S:      Supported
7836 F:      drivers/media/pci/netup_unidvb/*
7837
7838 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7841 P:      LinuxTV.org Project
7842 L:      linux-media@vger.kernel.org
7843 W:      https://linuxtv.org
7844 Q:      http://patchwork.kernel.org/project/linux-media/list/
7845 T:      git git://linuxtv.org/media_tree.git
7846 S:      Maintained
7847 F:      Documentation/media/
7848 F:      drivers/media/
7849 F:      drivers/staging/media/
7850 F:      include/linux/platform_data/media/
7851 F:      include/media/
7852 F:      include/uapi/linux/dvb/
7853 F:      include/uapi/linux/videodev2.h
7854 F:      include/uapi/linux/media.h
7855 F:      include/uapi/linux/v4l2-*
7856 F:      include/uapi/linux/meye.h
7857 F:      include/uapi/linux/ivtv*
7858 F:      include/uapi/linux/uvcvideo.h
7859
7860 MEDIATEK ETHERNET DRIVER
7861 M:      Felix Fietkau <nbd@openwrt.org>
7862 M:      John Crispin <blogic@openwrt.org>
7863 L:      netdev@vger.kernel.org
7864 S:      Maintained
7865 F:      drivers/net/ethernet/mediatek/
7866
7867 MEDIATEK MT7601U WIRELESS LAN DRIVER
7868 M:      Jakub Kicinski <kubakici@wp.pl>
7869 L:      linux-wireless@vger.kernel.org
7870 S:      Maintained
7871 F:      drivers/net/wireless/mediatek/mt7601u/
7872
7873 MEGARAID SCSI/SAS DRIVERS
7874 M:      Kashyap Desai <kashyap.desai@avagotech.com>
7875 M:      Sumit Saxena <sumit.saxena@avagotech.com>
7876 M:      Uday Lingala <uday.lingala@avagotech.com>
7877 L:      megaraidlinux.pdl@avagotech.com
7878 L:      linux-scsi@vger.kernel.org
7879 W:      http://www.lsi.com
7880 S:      Maintained
7881 F:      Documentation/scsi/megaraid.txt
7882 F:      drivers/scsi/megaraid.*
7883 F:      drivers/scsi/megaraid/
7884
7885 MELFAS MIP4 TOUCHSCREEN DRIVER
7886 M:      Sangwon Jee <jeesw@melfas.com>
7887 W:      http://www.melfas.com
7888 S:      Supported
7889 F:      drivers/input/touchscreen/melfas_mip4.c
7890 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
7891
7892 MELLANOX ETHERNET DRIVER (mlx4_en)
7893 M:      Tariq Toukan <tariqt@mellanox.com>
7894 L:      netdev@vger.kernel.org
7895 S:      Supported
7896 W:      http://www.mellanox.com
7897 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7898 F:      drivers/net/ethernet/mellanox/mlx4/en_*
7899
7900 MELLANOX ETHERNET DRIVER (mlx5e)
7901 M:      Saeed Mahameed <saeedm@mellanox.com>
7902 L:      netdev@vger.kernel.org
7903 S:      Supported
7904 W:      http://www.mellanox.com
7905 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7906 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
7907
7908 MELLANOX ETHERNET SWITCH DRIVERS
7909 M:      Jiri Pirko <jiri@mellanox.com>
7910 M:      Ido Schimmel <idosch@mellanox.com>
7911 L:      netdev@vger.kernel.org
7912 S:      Supported
7913 W:      http://www.mellanox.com
7914 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7915 F:      drivers/net/ethernet/mellanox/mlxsw/
7916
7917 MELLANOX MLXCPLD LED DRIVER
7918 M:      Vadim Pasternak <vadimp@mellanox.com>
7919 L:      linux-leds@vger.kernel.org
7920 S:      Supported
7921 F:      drivers/leds/leds-mlxcpld.c
7922 F:      Documentation/leds/leds-mlxcpld.txt
7923
7924 MELLANOX PLATFORM DRIVER
7925 M:      Vadim Pasternak <vadimp@mellanox.com>
7926 L:      platform-driver-x86@vger.kernel.org
7927 S:      Supported
7928 F:      arch/x86/platform/mellanox/mlx-platform.c
7929
7930 SOFT-ROCE DRIVER (rxe)
7931 M:      Moni Shoua <monis@mellanox.com>
7932 L:      linux-rdma@vger.kernel.org
7933 S:      Supported
7934 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
7935 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7936 F:      drivers/infiniband/sw/rxe/
7937 F:      include/uapi/rdma/rdma_user_rxe.h
7938
7939 MEMBARRIER SUPPORT
7940 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7941 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
7942 L:      linux-kernel@vger.kernel.org
7943 S:      Supported
7944 F:      kernel/membarrier.c
7945 F:      include/uapi/linux/membarrier.h
7946
7947 MEMORY MANAGEMENT
7948 L:      linux-mm@kvack.org
7949 W:      http://www.linux-mm.org
7950 S:      Maintained
7951 F:      include/linux/mm.h
7952 F:      include/linux/gfp.h
7953 F:      include/linux/mmzone.h
7954 F:      include/linux/memory_hotplug.h
7955 F:      include/linux/vmalloc.h
7956 F:      mm/
7957
7958 MEMORY TECHNOLOGY DEVICES (MTD)
7959 M:      David Woodhouse <dwmw2@infradead.org>
7960 M:      Brian Norris <computersforpeace@gmail.com>
7961 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7962 M:      Marek Vasut <marek.vasut@gmail.com>
7963 M:      Richard Weinberger <richard@nod.at>
7964 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
7965 L:      linux-mtd@lists.infradead.org
7966 W:      http://www.linux-mtd.infradead.org/
7967 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7968 T:      git git://git.infradead.org/linux-mtd.git
7969 T:      git git://git.infradead.org/l2-mtd.git
7970 S:      Maintained
7971 F:      Documentation/devicetree/bindings/mtd/
7972 F:      drivers/mtd/
7973 F:      include/linux/mtd/
7974 F:      include/uapi/mtd/
7975
7976 MEN A21 WATCHDOG DRIVER
7977 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7978 L:      linux-watchdog@vger.kernel.org
7979 S:      Maintained
7980 F:      drivers/watchdog/mena21_wdt.c
7981
7982 MEN CHAMELEON BUS (mcb)
7983 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7984 S:      Maintained
7985 F:      drivers/mcb/
7986 F:      include/linux/mcb.h
7987 F:      Documentation/men-chameleon-bus.txt
7988
7989 MEN F21BMC (Board Management Controller)
7990 M:      Andreas Werner <andreas.werner@men.de>
7991 S:      Supported
7992 F:      drivers/mfd/menf21bmc.c
7993 F:      drivers/watchdog/menf21bmc_wdt.c
7994 F:      drivers/leds/leds-menf21bmc.c
7995 F:      drivers/hwmon/menf21bmc_hwmon.c
7996 F:      Documentation/hwmon/menf21bmc
7997
7998 METAG ARCHITECTURE
7999 M:      James Hogan <james.hogan@imgtec.com>
8000 L:      linux-metag@vger.kernel.org
8001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8002 S:      Odd Fixes
8003 F:      arch/metag/
8004 F:      Documentation/metag/
8005 F:      Documentation/devicetree/bindings/metag/
8006 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8007 F:      drivers/clocksource/metag_generic.c
8008 F:      drivers/irqchip/irq-metag.c
8009 F:      drivers/irqchip/irq-metag-ext.c
8010 F:      drivers/tty/metag_da.c
8011
8012 MICROBLAZE ARCHITECTURE
8013 M:      Michal Simek <monstr@monstr.eu>
8014 W:      http://www.monstr.eu/fdt/
8015 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8016 S:      Supported
8017 F:      arch/microblaze/
8018
8019 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8020 M:      Richard Genoud <richard.genoud@gmail.com>
8021 S:      Maintained
8022 F:      drivers/tty/serial/atmel_serial.c
8023 F:      include/linux/atmel_serial.h
8024
8025 MICROCHIP / ATMEL ISC DRIVER
8026 M:      Songjun Wu <songjun.wu@microchip.com>
8027 L:      linux-media@vger.kernel.org
8028 S:      Supported
8029 F:      drivers/media/platform/atmel/atmel-isc.c
8030 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8031 F:      devicetree/bindings/media/atmel-isc.txt
8032
8033 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8034 M:      Chen Yu <yu.c.chen@intel.com>
8035 L:      platform-driver-x86@vger.kernel.org
8036 S:      Supported
8037 F:      drivers/platform/x86/surfacepro3_button.c
8038
8039 MICROTEK X6 SCANNER
8040 M:      Oliver Neukum <oliver@neukum.org>
8041 S:      Maintained
8042 F:      drivers/usb/image/microtek.*
8043
8044 MIPS
8045 M:      Ralf Baechle <ralf@linux-mips.org>
8046 L:      linux-mips@linux-mips.org
8047 W:      http://www.linux-mips.org/
8048 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8049 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8050 S:      Supported
8051 F:      Documentation/devicetree/bindings/mips/
8052 F:      Documentation/mips/
8053 F:      arch/mips/
8054
8055 MIPS/LOONGSON1 ARCHITECTURE
8056 M:      Keguang Zhang <keguang.zhang@gmail.com>
8057 L:      linux-mips@linux-mips.org
8058 S:      Maintained
8059 F:      arch/mips/loongson32/
8060 F:      arch/mips/include/asm/mach-loongson32/
8061 F:      drivers/*/*loongson1*
8062 F:      drivers/*/*/*loongson1*
8063
8064 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8065 M:      Hans Verkuil <hverkuil@xs4all.nl>
8066 L:      linux-media@vger.kernel.org
8067 T:      git git://linuxtv.org/media_tree.git
8068 W:      https://linuxtv.org
8069 S:      Odd Fixes
8070 F:      drivers/media/radio/radio-miropcm20*
8071
8072 MELLANOX MLX4 core VPI driver
8073 M:      Yishai Hadas <yishaih@mellanox.com>
8074 L:      netdev@vger.kernel.org
8075 L:      linux-rdma@vger.kernel.org
8076 W:      http://www.mellanox.com
8077 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8078 S:      Supported
8079 F:      drivers/net/ethernet/mellanox/mlx4/
8080 F:      include/linux/mlx4/
8081 F:      include/uapi/rdma/mlx4-abi.h
8082
8083 MELLANOX MLX4 IB driver
8084 M:      Yishai Hadas <yishaih@mellanox.com>
8085 L:      linux-rdma@vger.kernel.org
8086 W:      http://www.mellanox.com
8087 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8088 S:      Supported
8089 F:      drivers/infiniband/hw/mlx4/
8090 F:      include/linux/mlx4/
8091
8092 MELLANOX MLX5 core VPI driver
8093 M:      Saeed Mahameed <saeedm@mellanox.com>
8094 M:      Matan Barak <matanb@mellanox.com>
8095 M:      Leon Romanovsky <leonro@mellanox.com>
8096 L:      netdev@vger.kernel.org
8097 L:      linux-rdma@vger.kernel.org
8098 W:      http://www.mellanox.com
8099 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8100 S:      Supported
8101 F:      drivers/net/ethernet/mellanox/mlx5/core/
8102 F:      include/linux/mlx5/
8103 F:      include/uapi/rdma/mlx5-abi.h
8104
8105 MELLANOX MLX5 IB driver
8106 M:      Matan Barak <matanb@mellanox.com>
8107 M:      Leon Romanovsky <leonro@mellanox.com>
8108 L:      linux-rdma@vger.kernel.org
8109 W:      http://www.mellanox.com
8110 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8111 S:      Supported
8112 F:      drivers/infiniband/hw/mlx5/
8113 F:      include/linux/mlx5/
8114
8115 MELEXIS MLX90614 DRIVER
8116 M:      Crt Mori <cmo@melexis.com>
8117 L:      linux-iio@vger.kernel.org
8118 W:      http://www.melexis.com
8119 S:      Supported
8120 F:      drivers/iio/temperature/mlx90614.c
8121
8122 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8123 M:      Don Brace <don.brace@microsemi.com>
8124 L:      esc.storagedev@microsemi.com
8125 L:      linux-scsi@vger.kernel.org
8126 S:      Supported
8127 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8128 F:      drivers/scsi/smartpqi/Kconfig
8129 F:      drivers/scsi/smartpqi/Makefile
8130 F:      include/linux/cciss*.h
8131 F:      include/uapi/linux/cciss*.h
8132 F:      Documentation/scsi/smartpqi.txt
8133
8134 MN88472 MEDIA DRIVER
8135 M:      Antti Palosaari <crope@iki.fi>
8136 L:      linux-media@vger.kernel.org
8137 W:      https://linuxtv.org
8138 W:      http://palosaari.fi/linux/
8139 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8140 S:      Maintained
8141 F:      drivers/media/dvb-frontends/mn88472*
8142
8143 MN88473 MEDIA DRIVER
8144 M:      Antti Palosaari <crope@iki.fi>
8145 L:      linux-media@vger.kernel.org
8146 W:      https://linuxtv.org
8147 W:      http://palosaari.fi/linux/
8148 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8149 S:      Maintained
8150 F:      drivers/media/dvb-frontends/mn88473*
8151
8152 MODULE SUPPORT
8153 M:      Jessica Yu <jeyu@redhat.com>
8154 M:      Rusty Russell <rusty@rustcorp.com.au>
8155 S:      Maintained
8156 F:      include/linux/module.h
8157 F:      kernel/module.c
8158
8159 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8160 W:      http://popies.net/meye/
8161 S:      Orphan
8162 F:      Documentation/media/v4l-drivers/meye*
8163 F:      drivers/media/pci/meye/
8164 F:      include/uapi/linux/meye.h
8165
8166 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8167 M:      Jiri Slaby <jirislaby@gmail.com>
8168 S:      Maintained
8169 F:      Documentation/serial/moxa-smartio
8170 F:      drivers/tty/mxser.*
8171
8172 MR800 AVERMEDIA USB FM RADIO DRIVER
8173 M:      Alexey Klimov <klimov.linux@gmail.com>
8174 L:      linux-media@vger.kernel.org
8175 T:      git git://linuxtv.org/media_tree.git
8176 S:      Maintained
8177 F:      drivers/media/radio/radio-mr800.c
8178
8179 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8180 M:      Alan Ott <alan@signal11.us>
8181 L:      linux-wpan@vger.kernel.org
8182 S:      Maintained
8183 F:      drivers/net/ieee802154/mrf24j40.c
8184 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8185
8186 MSI LAPTOP SUPPORT
8187 M:      "Lee, Chun-Yi" <jlee@suse.com>
8188 L:      platform-driver-x86@vger.kernel.org
8189 S:      Maintained
8190 F:      drivers/platform/x86/msi-laptop.c
8191
8192 MSI WMI SUPPORT
8193 L:      platform-driver-x86@vger.kernel.org
8194 S:      Orphan
8195 F:      drivers/platform/x86/msi-wmi.c
8196
8197 MSI001 MEDIA DRIVER
8198 M:      Antti Palosaari <crope@iki.fi>
8199 L:      linux-media@vger.kernel.org
8200 W:      https://linuxtv.org
8201 W:      http://palosaari.fi/linux/
8202 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8203 T:      git git://linuxtv.org/anttip/media_tree.git
8204 S:      Maintained
8205 F:      drivers/media/tuners/msi001*
8206
8207 MSI2500 MEDIA DRIVER
8208 M:      Antti Palosaari <crope@iki.fi>
8209 L:      linux-media@vger.kernel.org
8210 W:      https://linuxtv.org
8211 W:      http://palosaari.fi/linux/
8212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8213 T:      git git://linuxtv.org/anttip/media_tree.git
8214 S:      Maintained
8215 F:      drivers/media/usb/msi2500/
8216
8217 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8218 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8219 L:      linux-mtd@lists.infradead.org
8220 S:      Maintained
8221 F:      drivers/mtd/devices/docg3*
8222
8223 MT9M032 APTINA SENSOR DRIVER
8224 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8225 L:      linux-media@vger.kernel.org
8226 T:      git git://linuxtv.org/media_tree.git
8227 S:      Maintained
8228 F:      drivers/media/i2c/mt9m032.c
8229 F:      include/media/i2c/mt9m032.h
8230
8231 MT9P031 APTINA CAMERA SENSOR
8232 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8233 L:      linux-media@vger.kernel.org
8234 T:      git git://linuxtv.org/media_tree.git
8235 S:      Maintained
8236 F:      drivers/media/i2c/mt9p031.c
8237 F:      include/media/i2c/mt9p031.h
8238
8239 MT9T001 APTINA CAMERA SENSOR
8240 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8241 L:      linux-media@vger.kernel.org
8242 T:      git git://linuxtv.org/media_tree.git
8243 S:      Maintained
8244 F:      drivers/media/i2c/mt9t001.c
8245 F:      include/media/i2c/mt9t001.h
8246
8247 MT9V032 APTINA CAMERA SENSOR
8248 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8249 L:      linux-media@vger.kernel.org
8250 T:      git git://linuxtv.org/media_tree.git
8251 S:      Maintained
8252 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8253 F:      drivers/media/i2c/mt9v032.c
8254 F:      include/media/i2c/mt9v032.h
8255
8256 MULTIFUNCTION DEVICES (MFD)
8257 M:      Lee Jones <lee.jones@linaro.org>
8258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8259 S:      Supported
8260 F:      Documentation/devicetree/bindings/mfd/
8261 F:      drivers/mfd/
8262 F:      include/linux/mfd/
8263
8264 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8265 M:      Ulf Hansson <ulf.hansson@linaro.org>
8266 L:      linux-mmc@vger.kernel.org
8267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8268 S:      Maintained
8269 F:      Documentation/devicetree/bindings/mmc/
8270 F:      drivers/mmc/
8271 F:      include/linux/mmc/
8272 F:      include/uapi/linux/mmc/
8273
8274 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8275 S:      Orphan
8276 F:      drivers/mmc/host/mmc_spi.c
8277 F:      include/linux/spi/mmc_spi.h
8278
8279 MULTISOUND SOUND DRIVER
8280 M:      Andrew Veliath <andrewtv@usa.net>
8281 S:      Maintained
8282 F:      Documentation/sound/oss/MultiSound
8283 F:      sound/oss/msnd*
8284
8285 MULTITECH MULTIPORT CARD (ISICOM)
8286 S:      Orphan
8287 F:      drivers/tty/isicom.c
8288 F:      include/linux/isicom.h
8289
8290 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8291 M:      Bin Liu <b-liu@ti.com>
8292 L:      linux-usb@vger.kernel.org
8293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8294 S:      Maintained
8295 F:      drivers/usb/musb/
8296
8297 MXL5007T MEDIA DRIVER
8298 M:      Michael Krufky <mkrufky@linuxtv.org>
8299 L:      linux-media@vger.kernel.org
8300 W:      https://linuxtv.org
8301 W:      http://github.com/mkrufky
8302 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8303 T:      git git://linuxtv.org/mkrufky/tuners.git
8304 S:      Maintained
8305 F:      drivers/media/tuners/mxl5007t.*
8306
8307 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8308 M:      Hyong-Youb Kim <hykim@myri.com>
8309 L:      netdev@vger.kernel.org
8310 W:      https://www.myricom.com/support/downloads/myri10ge.html
8311 S:      Supported
8312 F:      drivers/net/ethernet/myricom/myri10ge/
8313
8314 NAND FLASH SUBSYSTEM
8315 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8316 R:      Richard Weinberger <richard@nod.at>
8317 L:      linux-mtd@lists.infradead.org
8318 W:      http://www.linux-mtd.infradead.org/
8319 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8320 T:      git git://github.com/linux-nand/linux.git
8321 S:      Maintained
8322 F:      drivers/mtd/nand/
8323 F:      include/linux/mtd/nand*.h
8324
8325 NATSEMI ETHERNET DRIVER (DP8381x)
8326 S:      Orphan
8327 F:      drivers/net/ethernet/natsemi/natsemi.c
8328
8329 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8330 M:      Daniel Mack <zonque@gmail.com>
8331 S:      Maintained
8332 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8333 W:      http://www.native-instruments.com
8334 F:      sound/usb/caiaq/
8335
8336 NCP FILESYSTEM
8337 M:      Petr Vandrovec <petr@vandrovec.name>
8338 S:      Odd Fixes
8339 F:      fs/ncpfs/
8340
8341 NCR 5380 SCSI DRIVERS
8342 M:      Finn Thain <fthain@telegraphics.com.au>
8343 M:      Michael Schmitz <schmitzmic@gmail.com>
8344 L:      linux-scsi@vger.kernel.org
8345 S:      Maintained
8346 F:      Documentation/scsi/g_NCR5380.txt
8347 F:      drivers/scsi/NCR5380.*
8348 F:      drivers/scsi/arm/cumana_1.c
8349 F:      drivers/scsi/arm/oak.c
8350 F:      drivers/scsi/atari_scsi.*
8351 F:      drivers/scsi/dmx3191d.c
8352 F:      drivers/scsi/g_NCR5380.*
8353 F:      drivers/scsi/g_NCR5380_mmio.c
8354 F:      drivers/scsi/mac_scsi.*
8355 F:      drivers/scsi/sun3_scsi.*
8356 F:      drivers/scsi/sun3_scsi_vme.c
8357
8358 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8359 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8360 L:      linux-scsi@vger.kernel.org
8361 S:      Maintained
8362 F:      drivers/scsi/NCR_D700.*
8363
8364 NCT6775 HARDWARE MONITOR DRIVER
8365 M:      Guenter Roeck <linux@roeck-us.net>
8366 L:      linux-hwmon@vger.kernel.org
8367 S:      Maintained
8368 F:      Documentation/hwmon/nct6775
8369 F:      drivers/hwmon/nct6775.c
8370
8371 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8372 M:      Faisal Latif <faisal.latif@intel.com>
8373 L:      linux-rdma@vger.kernel.org
8374 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8375 S:      Supported
8376 F:      drivers/infiniband/hw/nes/
8377 F:      include/uapi/rdma/nes-abi.h
8378
8379 NETEM NETWORK EMULATOR
8380 M:      Stephen Hemminger <stephen@networkplumber.org>
8381 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8382 S:      Maintained
8383 F:      net/sched/sch_netem.c
8384
8385 NETERION 10GbE DRIVERS (s2io/vxge)
8386 M:      Jon Mason <jdmason@kudzu.us>
8387 L:      netdev@vger.kernel.org
8388 S:      Supported
8389 F:      Documentation/networking/s2io.txt
8390 F:      Documentation/networking/vxge.txt
8391 F:      drivers/net/ethernet/neterion/
8392
8393 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8394 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8395 M:      Patrick McHardy <kaber@trash.net>
8396 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8397 L:      netfilter-devel@vger.kernel.org
8398 L:      coreteam@netfilter.org
8399 W:      http://www.netfilter.org/
8400 W:      http://www.iptables.org/
8401 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8404 S:      Supported
8405 F:      include/linux/netfilter*
8406 F:      include/linux/netfilter/
8407 F:      include/net/netfilter/
8408 F:      include/uapi/linux/netfilter*
8409 F:      include/uapi/linux/netfilter/
8410 F:      net/*/netfilter.c
8411 F:      net/*/netfilter/
8412 F:      net/netfilter/
8413 F:      net/bridge/br_netfilter*.c
8414
8415 NETLABEL
8416 M:      Paul Moore <paul@paul-moore.com>
8417 W:      http://netlabel.sf.net
8418 L:      netdev@vger.kernel.org
8419 S:      Maintained
8420 F:      Documentation/netlabel/
8421 F:      include/net/netlabel.h
8422 F:      net/netlabel/
8423
8424 NETROM NETWORK LAYER
8425 M:      Ralf Baechle <ralf@linux-mips.org>
8426 L:      linux-hams@vger.kernel.org
8427 W:      http://www.linux-ax25.org/
8428 S:      Maintained
8429 F:      include/net/netrom.h
8430 F:      include/uapi/linux/netrom.h
8431 F:      net/netrom/
8432
8433 NETRONOME ETHERNET DRIVERS
8434 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8435 L:      oss-drivers@netronome.com
8436 S:      Maintained
8437 F:      drivers/net/ethernet/netronome/
8438
8439 NETWORK BLOCK DEVICE (NBD)
8440 M:      Markus Pargmann <mpa@pengutronix.de>
8441 S:      Maintained
8442 L:      nbd-general@lists.sourceforge.net
8443 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8444 F:      Documentation/blockdev/nbd.txt
8445 F:      drivers/block/nbd.c
8446 F:      include/uapi/linux/nbd.h
8447
8448 NETWORK DROP MONITOR
8449 M:      Neil Horman <nhorman@tuxdriver.com>
8450 L:      netdev@vger.kernel.org
8451 S:      Maintained
8452 W:      https://fedorahosted.org/dropwatch/
8453 F:      net/core/drop_monitor.c
8454
8455 NETWORKING [DSA]
8456 M:      Andrew Lunn <andrew@lunn.ch>
8457 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8458 M:      Florian Fainelli <f.fainelli@gmail.com>
8459 S:      Maintained
8460 F:      net/dsa/
8461 F:      include/net/dsa.h
8462 F:      drivers/net/dsa/
8463
8464 NETWORKING [GENERAL]
8465 M:      "David S. Miller" <davem@davemloft.net>
8466 L:      netdev@vger.kernel.org
8467 W:      http://www.linuxfoundation.org/en/Net
8468 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8471 S:      Maintained
8472 F:      net/
8473 F:      include/net/
8474 F:      include/linux/in.h
8475 F:      include/linux/net.h
8476 F:      include/linux/netdevice.h
8477 F:      include/uapi/linux/in.h
8478 F:      include/uapi/linux/net.h
8479 F:      include/uapi/linux/netdevice.h
8480 F:      include/uapi/linux/net_namespace.h
8481 F:      tools/net/
8482 F:      tools/testing/selftests/net/
8483 F:      lib/random32.c
8484
8485 NETWORKING [IPv4/IPv6]
8486 M:      "David S. Miller" <davem@davemloft.net>
8487 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8488 M:      James Morris <jmorris@namei.org>
8489 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8490 M:      Patrick McHardy <kaber@trash.net>
8491 L:      netdev@vger.kernel.org
8492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8493 S:      Maintained
8494 F:      net/ipv4/
8495 F:      net/ipv6/
8496 F:      include/net/ip*
8497 F:      arch/x86/net/*
8498
8499 NETWORKING [IPSEC]
8500 M:      Steffen Klassert <steffen.klassert@secunet.com>
8501 M:      Herbert Xu <herbert@gondor.apana.org.au>
8502 M:      "David S. Miller" <davem@davemloft.net>
8503 L:      netdev@vger.kernel.org
8504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8506 S:      Maintained
8507 F:      net/core/flow.c
8508 F:      net/xfrm/
8509 F:      net/key/
8510 F:      net/ipv4/xfrm*
8511 F:      net/ipv4/esp4.c
8512 F:      net/ipv4/ah4.c
8513 F:      net/ipv4/ipcomp.c
8514 F:      net/ipv4/ip_vti.c
8515 F:      net/ipv6/xfrm*
8516 F:      net/ipv6/esp6.c
8517 F:      net/ipv6/ah6.c
8518 F:      net/ipv6/ipcomp6.c
8519 F:      net/ipv6/ip6_vti.c
8520 F:      include/uapi/linux/xfrm.h
8521 F:      include/net/xfrm.h
8522
8523 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8524 M:      Paul Moore <paul@paul-moore.com>
8525 L:      netdev@vger.kernel.org
8526 S:      Maintained
8527
8528 NETWORKING [WIRELESS]
8529 L:      linux-wireless@vger.kernel.org
8530 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8531
8532 NETWORKING DRIVERS
8533 L:      netdev@vger.kernel.org
8534 W:      http://www.linuxfoundation.org/en/Net
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8538 S:      Odd Fixes
8539 F:      Documentation/devicetree/bindings/net/
8540 F:      drivers/net/
8541 F:      include/linux/if_*
8542 F:      include/linux/netdevice.h
8543 F:      include/linux/etherdevice.h
8544 F:      include/linux/fcdevice.h
8545 F:      include/linux/fddidevice.h
8546 F:      include/linux/hippidevice.h
8547 F:      include/linux/inetdevice.h
8548 F:      include/uapi/linux/if_*
8549 F:      include/uapi/linux/netdevice.h
8550
8551 NETWORKING DRIVERS (WIRELESS)
8552 M:      Kalle Valo <kvalo@codeaurora.org>
8553 L:      linux-wireless@vger.kernel.org
8554 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8557 S:      Maintained
8558 F:      Documentation/devicetree/bindings/net/wireless/
8559 F:      drivers/net/wireless/
8560
8561 NETXEN (1/10) GbE SUPPORT
8562 M:      Manish Chopra <manish.chopra@cavium.com>
8563 M:      Rahul Verma <rahul.verma@cavium.com>
8564 M:      Dept-GELinuxNICDev@cavium.com
8565 L:      netdev@vger.kernel.org
8566 S:      Supported
8567 F:      drivers/net/ethernet/qlogic/netxen/
8568
8569 NFC SUBSYSTEM
8570 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8571 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8572 M:      Samuel Ortiz <sameo@linux.intel.com>
8573 L:      linux-wireless@vger.kernel.org
8574 L:      linux-nfc@lists.01.org (subscribers-only)
8575 S:      Supported
8576 F:      net/nfc/
8577 F:      include/net/nfc/
8578 F:      include/uapi/linux/nfc.h
8579 F:      drivers/nfc/
8580 F:      include/linux/platform_data/nfcmrvl.h
8581 F:      include/linux/platform_data/nxp-nci.h
8582 F:      include/linux/platform_data/pn544.h
8583 F:      include/linux/platform_data/st21nfca.h
8584 F:      include/linux/platform_data/st-nci.h
8585 F:      Documentation/devicetree/bindings/net/nfc/
8586
8587 NFS, SUNRPC, AND LOCKD CLIENTS
8588 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8589 M:      Anna Schumaker <anna.schumaker@netapp.com>
8590 L:      linux-nfs@vger.kernel.org
8591 W:      http://client.linux-nfs.org
8592 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8593 S:      Maintained
8594 F:      fs/lockd/
8595 F:      fs/nfs/
8596 F:      fs/nfs_common/
8597 F:      net/sunrpc/
8598 F:      include/linux/lockd/
8599 F:      include/linux/nfs*
8600 F:      include/linux/sunrpc/
8601 F:      include/uapi/linux/nfs*
8602 F:      include/uapi/linux/sunrpc/
8603
8604 NILFS2 FILESYSTEM
8605 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8606 L:      linux-nilfs@vger.kernel.org
8607 W:      http://nilfs.sourceforge.net/
8608 W:      http://nilfs.osdn.jp/
8609 T:      git git://github.com/konis/nilfs2.git
8610 S:      Supported
8611 F:      Documentation/filesystems/nilfs2.txt
8612 F:      fs/nilfs2/
8613 F:      include/trace/events/nilfs2.h
8614 F:      include/uapi/linux/nilfs2_api.h
8615 F:      include/uapi/linux/nilfs2_ondisk.h
8616
8617 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8618 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8619 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8620 S:      Maintained
8621 F:      Documentation/scsi/NinjaSCSI.txt
8622 F:      drivers/scsi/pcmcia/nsp_*
8623
8624 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8625 M:      GOTO Masanori <gotom@debian.or.jp>
8626 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8627 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8628 S:      Maintained
8629 F:      Documentation/scsi/NinjaSCSI.txt
8630 F:      drivers/scsi/nsp32*
8631
8632 NIOS2 ARCHITECTURE
8633 M:      Ley Foon Tan <lftan@altera.com>
8634 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8636 S:      Maintained
8637 F:      arch/nios2/
8638
8639 NOKIA N900 POWER SUPPLY DRIVERS
8640 R:      Pali Rohár <pali.rohar@gmail.com>
8641 F:      include/linux/power/bq2415x_charger.h
8642 F:      include/linux/power/bq27xxx_battery.h
8643 F:      include/linux/power/isp1704_charger.h
8644 F:      drivers/power/supply/bq2415x_charger.c
8645 F:      drivers/power/supply/bq27xxx_battery.c
8646 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8647 F:      drivers/power/supply/isp1704_charger.c
8648 F:      drivers/power/supply/rx51_battery.c
8649
8650 NTB DRIVER CORE
8651 M:      Jon Mason <jdmason@kudzu.us>
8652 M:      Dave Jiang <dave.jiang@intel.com>
8653 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8654 L:      linux-ntb@googlegroups.com
8655 S:      Supported
8656 W:      https://github.com/jonmason/ntb/wiki
8657 T:      git git://github.com/jonmason/ntb.git
8658 F:      drivers/ntb/
8659 F:      drivers/net/ntb_netdev.c
8660 F:      include/linux/ntb.h
8661 F:      include/linux/ntb_transport.h
8662 F:      tools/testing/selftests/ntb/
8663
8664 NTB INTEL DRIVER
8665 M:      Jon Mason <jdmason@kudzu.us>
8666 M:      Dave Jiang <dave.jiang@intel.com>
8667 L:      linux-ntb@googlegroups.com
8668 S:      Supported
8669 W:      https://github.com/jonmason/ntb/wiki
8670 T:      git git://github.com/jonmason/ntb.git
8671 F:      drivers/ntb/hw/intel/
8672
8673 NTB AMD DRIVER
8674 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8675 L:      linux-ntb@googlegroups.com
8676 S:      Supported
8677 F:      drivers/ntb/hw/amd/
8678
8679 NTFS FILESYSTEM
8680 M:      Anton Altaparmakov <anton@tuxera.com>
8681 L:      linux-ntfs-dev@lists.sourceforge.net
8682 W:      http://www.tuxera.com/
8683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8684 S:      Supported
8685 F:      Documentation/filesystems/ntfs.txt
8686 F:      fs/ntfs/
8687
8688 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8689 M:      Antonino Daplas <adaplas@gmail.com>
8690 L:      linux-fbdev@vger.kernel.org
8691 S:      Maintained
8692 F:      drivers/video/fbdev/riva/
8693 F:      drivers/video/fbdev/nvidia/
8694
8695 NVM EXPRESS DRIVER
8696 M:      Keith Busch <keith.busch@intel.com>
8697 M:      Jens Axboe <axboe@fb.com>
8698 L:      linux-nvme@lists.infradead.org
8699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8700 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8701 S:      Supported
8702 F:      drivers/nvme/host/
8703 F:      include/linux/nvme.h
8704
8705 NVM EXPRESS TARGET DRIVER
8706 M:      Christoph Hellwig <hch@lst.de>
8707 M:      Sagi Grimberg <sagi@grimberg.me>
8708 L:      linux-nvme@lists.infradead.org
8709 S:      Supported
8710 F:      drivers/nvme/target/
8711
8712 NVMEM FRAMEWORK
8713 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8714 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8715 S:      Maintained
8716 F:      drivers/nvmem/
8717 F:      Documentation/devicetree/bindings/nvmem/
8718 F:      include/linux/nvmem-consumer.h
8719 F:      include/linux/nvmem-provider.h
8720
8721 NXP-NCI NFC DRIVER
8722 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8723 R:      Charles Gorand <charles.gorand@effinnov.com>
8724 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8725 S:      Supported
8726 F:      drivers/nfc/nxp-nci
8727
8728 NXP TDA998X DRM DRIVER
8729 M:      Russell King <rmk+kernel@armlinux.org.uk>
8730 S:      Supported
8731 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8732 F:      include/drm/i2c/tda998x.h
8733
8734 NXP TFA9879 DRIVER
8735 M:      Peter Rosin <peda@axentia.se>
8736 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8737 S:      Maintained
8738 F:      sound/soc/codecs/tfa9879*
8739
8740 OBJTOOL
8741 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8742 S:      Supported
8743 F:      tools/objtool/
8744
8745 OMAP SUPPORT
8746 M:      Tony Lindgren <tony@atomide.com>
8747 L:      linux-omap@vger.kernel.org
8748 W:      http://www.muru.com/linux/omap/
8749 W:      http://linux.omap.com/
8750 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8752 S:      Maintained
8753 F:      arch/arm/*omap*/
8754 F:      arch/arm/configs/omap1_defconfig
8755 F:      arch/arm/configs/omap2plus_defconfig
8756 F:      drivers/i2c/busses/i2c-omap.c
8757 F:      drivers/irqchip/irq-omap-intc.c
8758 F:      drivers/mfd/*omap*.c
8759 F:      drivers/mfd/menelaus.c
8760 F:      drivers/mfd/palmas.c
8761 F:      drivers/mfd/tps65217.c
8762 F:      drivers/mfd/tps65218.c
8763 F:      drivers/mfd/tps65910.c
8764 F:      drivers/mfd/twl-core.[ch]
8765 F:      drivers/mfd/twl4030*.c
8766 F:      drivers/mfd/twl6030*.c
8767 F:      drivers/mfd/twl6040*.c
8768 F:      drivers/regulator/palmas-regulator*.c
8769 F:      drivers/regulator/pbias-regulator.c
8770 F:      drivers/regulator/tps65217-regulator.c
8771 F:      drivers/regulator/tps65218-regulator.c
8772 F:      drivers/regulator/tps65910-regulator.c
8773 F:      drivers/regulator/twl-regulator.c
8774 F:      drivers/regulator/twl6030-regulator.c
8775 F:      include/linux/i2c-omap.h
8776
8777 OMAP DEVICE TREE SUPPORT
8778 M:      Benoît Cousson <bcousson@baylibre.com>
8779 M:      Tony Lindgren <tony@atomide.com>
8780 L:      linux-omap@vger.kernel.org
8781 L:      devicetree@vger.kernel.org
8782 S:      Maintained
8783 F:      arch/arm/boot/dts/*omap*
8784 F:      arch/arm/boot/dts/*am3*
8785 F:      arch/arm/boot/dts/*am4*
8786 F:      arch/arm/boot/dts/*am5*
8787 F:      arch/arm/boot/dts/*dra7*
8788
8789 OMAP CLOCK FRAMEWORK SUPPORT
8790 M:      Paul Walmsley <paul@pwsan.com>
8791 L:      linux-omap@vger.kernel.org
8792 S:      Maintained
8793 F:      arch/arm/*omap*/*clock*
8794
8795 OMAP POWER MANAGEMENT SUPPORT
8796 M:      Kevin Hilman <khilman@kernel.org>
8797 L:      linux-omap@vger.kernel.org
8798 S:      Maintained
8799 F:      arch/arm/*omap*/*pm*
8800 F:      drivers/cpufreq/omap-cpufreq.c
8801
8802 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8803 M:      Rajendra Nayak <rnayak@codeaurora.org>
8804 M:      Paul Walmsley <paul@pwsan.com>
8805 L:      linux-omap@vger.kernel.org
8806 S:      Maintained
8807 F:      arch/arm/mach-omap2/prm*
8808
8809 OMAP AUDIO SUPPORT
8810 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8811 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8812 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8813 L:      linux-omap@vger.kernel.org
8814 S:      Maintained
8815 F:      sound/soc/omap/
8816
8817 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8818 M:      Roger Quadros <rogerq@ti.com>
8819 M:      Tony Lindgren <tony@atomide.com>
8820 L:      linux-omap@vger.kernel.org
8821 S:      Maintained
8822 F:      drivers/memory/omap-gpmc.c
8823 F:      arch/arm/mach-omap2/*gpmc*
8824
8825 OMAP FRAMEBUFFER SUPPORT
8826 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8827 L:      linux-fbdev@vger.kernel.org
8828 L:      linux-omap@vger.kernel.org
8829 S:      Maintained
8830 F:      drivers/video/fbdev/omap/
8831
8832 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8833 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8834 L:      linux-omap@vger.kernel.org
8835 L:      linux-fbdev@vger.kernel.org
8836 S:      Maintained
8837 F:      drivers/video/fbdev/omap2/
8838 F:      Documentation/arm/OMAP/DSS
8839
8840 OMAP HARDWARE SPINLOCK SUPPORT
8841 M:      Ohad Ben-Cohen <ohad@wizery.com>
8842 L:      linux-omap@vger.kernel.org
8843 S:      Maintained
8844 F:      drivers/hwspinlock/omap_hwspinlock.c
8845
8846 OMAP MMC SUPPORT
8847 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8848 L:      linux-omap@vger.kernel.org
8849 S:      Maintained
8850 F:      drivers/mmc/host/omap.c
8851
8852 OMAP HS MMC SUPPORT
8853 L:      linux-mmc@vger.kernel.org
8854 L:      linux-omap@vger.kernel.org
8855 S:      Orphan
8856 F:      drivers/mmc/host/omap_hsmmc.c
8857
8858 OMAP RANDOM NUMBER GENERATOR SUPPORT
8859 M:      Deepak Saxena <dsaxena@plexity.net>
8860 S:      Maintained
8861 F:      drivers/char/hw_random/omap-rng.c
8862
8863 OMAP HWMOD SUPPORT
8864 M:      Benoît Cousson <bcousson@baylibre.com>
8865 M:      Paul Walmsley <paul@pwsan.com>
8866 L:      linux-omap@vger.kernel.org
8867 S:      Maintained
8868 F:      arch/arm/mach-omap2/omap_hwmod.*
8869
8870 OMAP HWMOD DATA
8871 M:      Paul Walmsley <paul@pwsan.com>
8872 L:      linux-omap@vger.kernel.org
8873 S:      Maintained
8874 F:      arch/arm/mach-omap2/omap_hwmod*data*
8875
8876 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
8877 M:      Benoît Cousson <bcousson@baylibre.com>
8878 L:      linux-omap@vger.kernel.org
8879 S:      Maintained
8880 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
8881
8882 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
8883 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8884 L:      linux-media@vger.kernel.org
8885 S:      Maintained
8886 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
8887 F:      drivers/media/platform/omap3isp/
8888 F:      drivers/staging/media/omap4iss/
8889
8890 OMAP USB SUPPORT
8891 L:      linux-usb@vger.kernel.org
8892 L:      linux-omap@vger.kernel.org
8893 S:      Orphan
8894 F:      drivers/usb/*/*omap*
8895 F:      arch/arm/*omap*/usb*
8896
8897 OMAP GPIO DRIVER
8898 M:      Grygorii Strashko <grygorii.strashko@ti.com>
8899 M:      Santosh Shilimkar <ssantosh@kernel.org>
8900 M:      Kevin Hilman <khilman@kernel.org>
8901 L:      linux-omap@vger.kernel.org
8902 S:      Maintained
8903 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
8904 F:      drivers/gpio/gpio-omap.c
8905
8906 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
8907 M:      Mark Jackson <mpfj@newflow.co.uk>
8908 L:      linux-omap@vger.kernel.org
8909 S:      Maintained
8910 F:      arch/arm/boot/dts/am335x-nano.dts
8911
8912 OMFS FILESYSTEM
8913 M:      Bob Copeland <me@bobcopeland.com>
8914 L:      linux-karma-devel@lists.sourceforge.net
8915 S:      Maintained
8916 F:      Documentation/filesystems/omfs.txt
8917 F:      fs/omfs/
8918
8919 OMNIKEY CARDMAN 4000 DRIVER
8920 M:      Harald Welte <laforge@gnumonks.org>
8921 S:      Maintained
8922 F:      drivers/char/pcmcia/cm4000_cs.c
8923 F:      include/linux/cm4000_cs.h
8924 F:      include/uapi/linux/cm4000_cs.h
8925
8926 OMNIKEY CARDMAN 4040 DRIVER
8927 M:      Harald Welte <laforge@gnumonks.org>
8928 S:      Maintained
8929 F:      drivers/char/pcmcia/cm4040_cs.*
8930
8931 OMNIVISION OV7670 SENSOR DRIVER
8932 M:      Jonathan Corbet <corbet@lwn.net>
8933 L:      linux-media@vger.kernel.org
8934 T:      git git://linuxtv.org/media_tree.git
8935 S:      Maintained
8936 F:      drivers/media/i2c/ov7670.c
8937
8938 ONENAND FLASH DRIVER
8939 M:      Kyungmin Park <kyungmin.park@samsung.com>
8940 L:      linux-mtd@lists.infradead.org
8941 S:      Maintained
8942 F:      drivers/mtd/onenand/
8943 F:      include/linux/mtd/onenand*.h
8944
8945 ONSTREAM SCSI TAPE DRIVER
8946 M:      Willem Riede <osst@riede.org>
8947 L:      osst-users@lists.sourceforge.net
8948 L:      linux-scsi@vger.kernel.org
8949 S:      Maintained
8950 F:      Documentation/scsi/osst.txt
8951 F:      drivers/scsi/osst.*
8952 F:      drivers/scsi/osst_*.h
8953 F:      drivers/scsi/st.h
8954
8955 OPENCORES I2C BUS DRIVER
8956 M:      Peter Korsgaard <jacmet@sunsite.dk>
8957 L:      linux-i2c@vger.kernel.org
8958 S:      Maintained
8959 F:      Documentation/i2c/busses/i2c-ocores
8960 F:      drivers/i2c/busses/i2c-ocores.c
8961
8962 OPEN FIRMWARE AND FLATTENED DEVICE TREE
8963 M:      Rob Herring <robh+dt@kernel.org>
8964 M:      Frank Rowand <frowand.list@gmail.com>
8965 L:      devicetree@vger.kernel.org
8966 W:      http://www.devicetree.org/
8967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8968 S:      Maintained
8969 F:      drivers/of/
8970 F:      include/linux/of*.h
8971 F:      scripts/dtc/
8972
8973 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
8974 M:      Rob Herring <robh+dt@kernel.org>
8975 M:      Mark Rutland <mark.rutland@arm.com>
8976 L:      devicetree@vger.kernel.org
8977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8978 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
8979 S:      Maintained
8980 F:      Documentation/devicetree/
8981 F:      arch/*/boot/dts/
8982 F:      include/dt-bindings/
8983
8984 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
8985 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
8986 L:      devicetree@vger.kernel.org
8987 S:      Maintained
8988 F:      Documentation/devicetree/dynamic-resolution-notes.txt
8989 F:      Documentation/devicetree/overlay-notes.txt
8990 F:      drivers/of/overlay.c
8991 F:      drivers/of/resolver.c
8992
8993 OPENRISC ARCHITECTURE
8994 M:      Jonas Bonn <jonas@southpole.se>
8995 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
8996 M:      Stafford Horne <shorne@gmail.com>
8997 L:      openrisc@lists.librecores.org
8998 W:      http://openrisc.io
8999 S:      Maintained
9000 F:      arch/openrisc/
9001
9002 OPENVSWITCH
9003 M:      Pravin Shelar <pshelar@nicira.com>
9004 L:      netdev@vger.kernel.org
9005 L:      dev@openvswitch.org
9006 W:      http://openvswitch.org
9007 S:      Maintained
9008 F:      net/openvswitch/
9009 F:      include/uapi/linux/openvswitch.h
9010
9011 OPERATING PERFORMANCE POINTS (OPP)
9012 M:      Viresh Kumar <vireshk@kernel.org>
9013 M:      Nishanth Menon <nm@ti.com>
9014 M:      Stephen Boyd <sboyd@codeaurora.org>
9015 L:      linux-pm@vger.kernel.org
9016 S:      Maintained
9017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9018 F:      drivers/base/power/opp/
9019 F:      include/linux/pm_opp.h
9020 F:      Documentation/power/opp.txt
9021 F:      Documentation/devicetree/bindings/opp/
9022
9023 OPL4 DRIVER
9024 M:      Clemens Ladisch <clemens@ladisch.de>
9025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9026 T:      git git://git.alsa-project.org/alsa-kernel.git
9027 S:      Maintained
9028 F:      sound/drivers/opl4/
9029
9030 OPROFILE
9031 M:      Robert Richter <rric@kernel.org>
9032 L:      oprofile-list@lists.sf.net
9033 S:      Maintained
9034 F:      arch/*/include/asm/oprofile*.h
9035 F:      arch/*/oprofile/
9036 F:      drivers/oprofile/
9037 F:      include/linux/oprofile.h
9038
9039 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9040 M:      Mark Fasheh <mfasheh@versity.com>
9041 M:      Joel Becker <jlbec@evilplan.org>
9042 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9043 W:      http://ocfs2.wiki.kernel.org
9044 S:      Supported
9045 F:      Documentation/filesystems/ocfs2.txt
9046 F:      Documentation/filesystems/dlmfs.txt
9047 F:      fs/ocfs2/
9048
9049 ORINOCO DRIVER
9050 L:      linux-wireless@vger.kernel.org
9051 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9052 W:      http://www.nongnu.org/orinoco/
9053 S:      Orphan
9054 F:      drivers/net/wireless/intersil/orinoco/
9055
9056 OSD LIBRARY and FILESYSTEM
9057 M:      Boaz Harrosh <ooo@electrozaur.com>
9058 M:      Benny Halevy <bhalevy@primarydata.com>
9059 L:      osd-dev@open-osd.org
9060 W:      http://open-osd.org
9061 T:      git git://git.open-osd.org/open-osd.git
9062 S:      Maintained
9063 F:      drivers/scsi/osd/
9064 F:      include/scsi/osd_*
9065 F:      fs/exofs/
9066
9067 OVERLAY FILESYSTEM
9068 M:      Miklos Szeredi <miklos@szeredi.hu>
9069 L:      linux-unionfs@vger.kernel.org
9070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9071 S:      Supported
9072 F:      fs/overlayfs/
9073 F:      Documentation/filesystems/overlayfs.txt
9074
9075 ORANGEFS FILESYSTEM
9076 M:      Mike Marshall <hubcap@omnibond.com>
9077 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9079 S:      Supported
9080 F:      fs/orangefs/
9081 F:      Documentation/filesystems/orangefs.txt
9082
9083 P54 WIRELESS DRIVER
9084 M:      Christian Lamparter <chunkeey@googlemail.com>
9085 L:      linux-wireless@vger.kernel.org
9086 W:      http://wireless.kernel.org/en/users/Drivers/p54
9087 S:      Maintained
9088 F:      drivers/net/wireless/intersil/p54/
9089
9090 PA SEMI ETHERNET DRIVER
9091 L:      netdev@vger.kernel.org
9092 S:      Orphan
9093 F:      drivers/net/ethernet/pasemi/*
9094
9095 PA SEMI SMBUS DRIVER
9096 L:      linux-i2c@vger.kernel.org
9097 S:      Orphan
9098 F:      drivers/i2c/busses/i2c-pasemi.c
9099
9100 PADATA PARALLEL EXECUTION MECHANISM
9101 M:      Steffen Klassert <steffen.klassert@secunet.com>
9102 L:      linux-crypto@vger.kernel.org
9103 S:      Maintained
9104 F:      kernel/padata.c
9105 F:      include/linux/padata.h
9106 F:      Documentation/padata.txt
9107
9108 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9109 M:      Harald Welte <laforge@gnumonks.org>
9110 L:      platform-driver-x86@vger.kernel.org
9111 S:      Maintained
9112 F:      drivers/platform/x86/panasonic-laptop.c
9113
9114 PANASONIC MN10300/AM33/AM34 PORT
9115 M:      David Howells <dhowells@redhat.com>
9116 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9117 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9118 S:      Maintained
9119 F:      Documentation/mn10300/
9120 F:      arch/mn10300/
9121
9122 PARALLEL LCD/KEYPAD PANEL DRIVER
9123 M:      Willy Tarreau <willy@haproxy.com>
9124 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9125 S:      Odd Fixes
9126 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9127 F:      drivers/misc/panel.c
9128
9129 PARALLEL PORT SUBSYSTEM
9130 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9131 M:      Sudip Mukherjee <sudip@vectorindia.org>
9132 L:      linux-parport@lists.infradead.org (subscribers-only)
9133 S:      Maintained
9134 F:      drivers/parport/
9135 F:      include/linux/parport*.h
9136 F:      drivers/char/ppdev.c
9137 F:      include/uapi/linux/ppdev.h
9138 F:      Documentation/parport*.txt
9139
9140 PARAVIRT_OPS INTERFACE
9141 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9142 M:      Chris Wright <chrisw@sous-sol.org>
9143 M:      Alok Kataria <akataria@vmware.com>
9144 M:      Rusty Russell <rusty@rustcorp.com.au>
9145 L:      virtualization@lists.linux-foundation.org
9146 S:      Supported
9147 F:      Documentation/virtual/paravirt_ops.txt
9148 F:      arch/*/kernel/paravirt*
9149 F:      arch/*/include/asm/paravirt.h
9150 F:      include/linux/hypervisor.h
9151
9152 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9153 M:      Tim Waugh <tim@cyberelk.net>
9154 L:      linux-parport@lists.infradead.org (subscribers-only)
9155 S:      Maintained
9156 F:      Documentation/blockdev/paride.txt
9157 F:      drivers/block/paride/
9158
9159 PARISC ARCHITECTURE
9160 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9161 M:      Helge Deller <deller@gmx.de>
9162 L:      linux-parisc@vger.kernel.org
9163 W:      http://www.parisc-linux.org/
9164 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9167 S:      Maintained
9168 F:      arch/parisc/
9169 F:      Documentation/parisc/
9170 F:      drivers/parisc/
9171 F:      drivers/char/agp/parisc-agp.c
9172 F:      drivers/input/serio/gscps2.c
9173 F:      drivers/parport/parport_gsc.*
9174 F:      drivers/tty/serial/8250/8250_gsc.c
9175 F:      drivers/video/fbdev/sti*
9176 F:      drivers/video/console/sti*
9177 F:      drivers/video/logo/logo_parisc*
9178
9179 PC87360 HARDWARE MONITORING DRIVER
9180 M:      Jim Cromie <jim.cromie@gmail.com>
9181 L:      linux-hwmon@vger.kernel.org
9182 S:      Maintained
9183 F:      Documentation/hwmon/pc87360
9184 F:      drivers/hwmon/pc87360.c
9185
9186 PC8736x GPIO DRIVER
9187 M:      Jim Cromie <jim.cromie@gmail.com>
9188 S:      Maintained
9189 F:      drivers/char/pc8736x_gpio.c
9190
9191 PC87427 HARDWARE MONITORING DRIVER
9192 M:      Jean Delvare <jdelvare@suse.com>
9193 L:      linux-hwmon@vger.kernel.org
9194 S:      Maintained
9195 F:      Documentation/hwmon/pc87427
9196 F:      drivers/hwmon/pc87427.c
9197
9198 PCA9532 LED DRIVER
9199 M:      Riku Voipio <riku.voipio@iki.fi>
9200 S:      Maintained
9201 F:      drivers/leds/leds-pca9532.c
9202 F:      include/linux/leds-pca9532.h
9203
9204 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9205 M:      Guenter Roeck <linux@roeck-us.net>
9206 L:      linux-i2c@vger.kernel.org
9207 S:      Maintained
9208 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9209
9210 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9211 M:      Khalid Aziz <khalid@gonehiking.org>
9212 S:      Maintained
9213 F:      drivers/firmware/pcdp.*
9214
9215 PCI ERROR RECOVERY
9216 M:      Linas Vepstas <linasvepstas@gmail.com>
9217 L:      linux-pci@vger.kernel.org
9218 S:      Supported
9219 F:      Documentation/PCI/pci-error-recovery.txt
9220
9221 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9222 M:      Russell Currey <ruscur@russell.cc>
9223 L:      linuxppc-dev@lists.ozlabs.org
9224 S:      Supported
9225 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9226 F:      arch/powerpc/kernel/eeh*.c
9227 F:      arch/powerpc/platforms/*/eeh*.c
9228 F:      arch/powerpc/include/*/eeh*.h
9229
9230 PCI SUBSYSTEM
9231 M:      Bjorn Helgaas <bhelgaas@google.com>
9232 L:      linux-pci@vger.kernel.org
9233 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9235 S:      Supported
9236 F:      Documentation/devicetree/bindings/pci/
9237 F:      Documentation/PCI/
9238 F:      drivers/pci/
9239 F:      include/linux/pci*
9240 F:      arch/x86/pci/
9241 F:      arch/x86/kernel/quirks.c
9242
9243 PCI DRIVER FOR ALTERA PCIE IP
9244 M:      Ley Foon Tan <lftan@altera.com>
9245 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9246 L:      linux-pci@vger.kernel.org
9247 S:      Supported
9248 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9249 F:      drivers/pci/host/pcie-altera.c
9250
9251 PCI DRIVER FOR ARM VERSATILE PLATFORM
9252 M:      Rob Herring <robh@kernel.org>
9253 L:      linux-pci@vger.kernel.org
9254 L:      linux-arm-kernel@lists.infradead.org
9255 S:      Maintained
9256 F:      Documentation/devicetree/bindings/pci/versatile.txt
9257 F:      drivers/pci/host/pci-versatile.c
9258
9259 PCI DRIVER FOR ARMADA 8K
9260 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9261 L:      linux-pci@vger.kernel.org
9262 L:      linux-arm-kernel@lists.infradead.org
9263 S:      Maintained
9264 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9265 F:      drivers/pci/host/pcie-armada8k.c
9266
9267 PCI DRIVER FOR APPLIEDMICRO XGENE
9268 M:      Tanmay Inamdar <tinamdar@apm.com>
9269 L:      linux-pci@vger.kernel.org
9270 L:      linux-arm-kernel@lists.infradead.org
9271 S:      Maintained
9272 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9273 F:      drivers/pci/host/pci-xgene.c
9274
9275 PCI DRIVER FOR FREESCALE LAYERSCAPE
9276 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9277 M:      Mingkai Hu <mingkai.hu@freescale.com>
9278 M:      Roy Zang <tie-fei.zang@freescale.com>
9279 L:      linuxppc-dev@lists.ozlabs.org
9280 L:      linux-pci@vger.kernel.org
9281 L:      linux-arm-kernel@lists.infradead.org
9282 S:      Maintained
9283 F:      drivers/pci/host/*layerscape*
9284
9285 PCI DRIVER FOR IMX6
9286 M:      Richard Zhu <hongxing.zhu@nxp.com>
9287 M:      Lucas Stach <l.stach@pengutronix.de>
9288 L:      linux-pci@vger.kernel.org
9289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9290 S:      Maintained
9291 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9292 F:      drivers/pci/host/*imx6*
9293
9294 PCI DRIVER FOR TI KEYSTONE
9295 M:      Murali Karicheri <m-karicheri2@ti.com>
9296 L:      linux-pci@vger.kernel.org
9297 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9298 S:      Maintained
9299 F:      drivers/pci/host/*keystone*
9300
9301 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9302 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9303 M:      Jason Cooper <jason@lakedaemon.net>
9304 L:      linux-pci@vger.kernel.org
9305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9306 S:      Maintained
9307 F:      drivers/pci/host/*mvebu*
9308
9309 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9310 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9311 L:      linux-pci@vger.kernel.org
9312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9313 S:      Maintained
9314 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9315 F:      drivers/pci/host/pci-aardvark.c
9316
9317 PCI DRIVER FOR NVIDIA TEGRA
9318 M:      Thierry Reding <thierry.reding@gmail.com>
9319 L:      linux-tegra@vger.kernel.org
9320 L:      linux-pci@vger.kernel.org
9321 S:      Supported
9322 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9323 F:      drivers/pci/host/pci-tegra.c
9324
9325 PCI DRIVER FOR TI DRA7XX
9326 M:      Kishon Vijay Abraham I <kishon@ti.com>
9327 L:      linux-omap@vger.kernel.org
9328 L:      linux-pci@vger.kernel.org
9329 S:      Supported
9330 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9331 F:      drivers/pci/host/pci-dra7xx.c
9332
9333 PCI DRIVER FOR RENESAS R-CAR
9334 M:      Simon Horman <horms@verge.net.au>
9335 L:      linux-pci@vger.kernel.org
9336 L:      linux-renesas-soc@vger.kernel.org
9337 S:      Maintained
9338 F:      drivers/pci/host/*rcar*
9339
9340 PCI DRIVER FOR SAMSUNG EXYNOS
9341 M:      Jingoo Han <jingoohan1@gmail.com>
9342 L:      linux-pci@vger.kernel.org
9343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9344 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9345 S:      Maintained
9346 F:      drivers/pci/host/pci-exynos.c
9347
9348 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9349 M:      Jingoo Han <jingoohan1@gmail.com>
9350 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9351 L:      linux-pci@vger.kernel.org
9352 S:      Maintained
9353 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9354 F:      drivers/pci/host/*designware*
9355
9356 PCI DRIVER FOR GENERIC OF HOSTS
9357 M:      Will Deacon <will.deacon@arm.com>
9358 L:      linux-pci@vger.kernel.org
9359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9360 S:      Maintained
9361 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9362 F:      drivers/pci/host/pci-host-common.c
9363 F:      drivers/pci/host/pci-host-generic.c
9364
9365 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9366 M:      Keith Busch <keith.busch@intel.com>
9367 L:      linux-pci@vger.kernel.org
9368 S:      Supported
9369 F:      drivers/pci/host/vmd.c
9370
9371 PCIE DRIVER FOR ST SPEAR13XX
9372 M:      Pratyush Anand <pratyush.anand@gmail.com>
9373 L:      linux-pci@vger.kernel.org
9374 S:      Maintained
9375 F:      drivers/pci/host/*spear*
9376
9377 PCI MSI DRIVER FOR ALTERA MSI IP
9378 M:      Ley Foon Tan <lftan@altera.com>
9379 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9380 L:      linux-pci@vger.kernel.org
9381 S:      Supported
9382 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9383 F:      drivers/pci/host/pcie-altera-msi.c
9384
9385 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9386 M:      Duc Dang <dhdang@apm.com>
9387 L:      linux-pci@vger.kernel.org
9388 L:      linux-arm-kernel@lists.infradead.org
9389 S:      Maintained
9390 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9391 F:      drivers/pci/host/pci-xgene-msi.c
9392
9393 PCIE DRIVER FOR AXIS ARTPEC
9394 M:      Niklas Cassel <niklas.cassel@axis.com>
9395 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9396 L:      linux-arm-kernel@axis.com
9397 L:      linux-pci@vger.kernel.org
9398 S:      Maintained
9399 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9400 F:      drivers/pci/host/*artpec*
9401
9402 PCIE DRIVER FOR HISILICON
9403 M:      Zhou Wang <wangzhou1@hisilicon.com>
9404 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9405 L:      linux-pci@vger.kernel.org
9406 S:      Maintained
9407 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9408 F:      drivers/pci/host/pcie-hisi.c
9409
9410 PCIE DRIVER FOR ROCKCHIP
9411 M:      Shawn Lin <shawn.lin@rock-chips.com>
9412 M:      Wenrui Li <wenrui.li@rock-chips.com>
9413 L:      linux-pci@vger.kernel.org
9414 L:      linux-rockchip@lists.infradead.org
9415 S:      Maintained
9416 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9417 F:      drivers/pci/host/pcie-rockchip.c
9418
9419 PCIE DRIVER FOR QUALCOMM MSM
9420 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9421 L:     linux-pci@vger.kernel.org
9422 L:     linux-arm-msm@vger.kernel.org
9423 S:     Maintained
9424 F:     drivers/pci/host/*qcom*
9425
9426 PCIE DRIVER FOR CAVIUM THUNDERX
9427 M:      David Daney <david.daney@cavium.com>
9428 L:      linux-pci@vger.kernel.org
9429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9430 S:      Supported
9431 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9432 F:      drivers/pci/host/pci-thunder-*
9433
9434 PCMCIA SUBSYSTEM
9435 P:      Linux PCMCIA Team
9436 L:      linux-pcmcia@lists.infradead.org
9437 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9439 S:      Maintained
9440 F:      Documentation/pcmcia/
9441 F:      tools/pcmcia/
9442 F:      drivers/pcmcia/
9443 F:      include/pcmcia/
9444
9445 PCNET32 NETWORK DRIVER
9446 M:      Don Fry <pcnet32@frontier.com>
9447 L:      netdev@vger.kernel.org
9448 S:      Maintained
9449 F:      drivers/net/ethernet/amd/pcnet32.c
9450
9451 PCRYPT PARALLEL CRYPTO ENGINE
9452 M:      Steffen Klassert <steffen.klassert@secunet.com>
9453 L:      linux-crypto@vger.kernel.org
9454 S:      Maintained
9455 F:      crypto/pcrypt.c
9456 F:      include/crypto/pcrypt.h
9457
9458 PER-CPU MEMORY ALLOCATOR
9459 M:      Tejun Heo <tj@kernel.org>
9460 M:      Christoph Lameter <cl@linux.com>
9461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9462 S:      Maintained
9463 F:      include/linux/percpu*.h
9464 F:      mm/percpu*.c
9465 F:      arch/*/include/asm/percpu.h
9466
9467 PER-TASK DELAY ACCOUNTING
9468 M:      Balbir Singh <bsingharora@gmail.com>
9469 S:      Maintained
9470 F:      include/linux/delayacct.h
9471 F:      kernel/delayacct.c
9472
9473 PERFORMANCE EVENTS SUBSYSTEM
9474 M:      Peter Zijlstra <peterz@infradead.org>
9475 M:      Ingo Molnar <mingo@redhat.com>
9476 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9477 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9478 L:      linux-kernel@vger.kernel.org
9479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9480 S:      Supported
9481 F:      kernel/events/*
9482 F:      include/linux/perf_event.h
9483 F:      include/uapi/linux/perf_event.h
9484 F:      arch/*/kernel/perf_event*.c
9485 F:      arch/*/kernel/*/perf_event*.c
9486 F:      arch/*/kernel/*/*/perf_event*.c
9487 F:      arch/*/include/asm/perf_event.h
9488 F:      arch/*/kernel/perf_callchain.c
9489 F:      arch/*/events/*
9490 F:      tools/perf/
9491
9492 PERSONALITY HANDLING
9493 M:      Christoph Hellwig <hch@infradead.org>
9494 L:      linux-abi-devel@lists.sourceforge.net
9495 S:      Maintained
9496 F:      include/linux/personality.h
9497 F:      include/uapi/linux/personality.h
9498
9499 PHONET PROTOCOL
9500 M:      Remi Denis-Courmont <courmisch@gmail.com>
9501 S:      Supported
9502 F:      Documentation/networking/phonet.txt
9503 F:      include/linux/phonet.h
9504 F:      include/net/phonet/
9505 F:      include/uapi/linux/phonet.h
9506 F:      net/phonet/
9507
9508 PHRAM MTD DRIVER
9509 M:      Joern Engel <joern@lazybastard.org>
9510 L:      linux-mtd@lists.infradead.org
9511 S:      Maintained
9512 F:      drivers/mtd/devices/phram.c
9513
9514 PICOLCD HID DRIVER
9515 M:      Bruno Prémont <bonbons@linux-vserver.org>
9516 L:      linux-input@vger.kernel.org
9517 S:      Maintained
9518 F:      drivers/hid/hid-picolcd*
9519
9520 PICOXCELL SUPPORT
9521 M:      Jamie Iles <jamie@jamieiles.com>
9522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9523 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9524 S:      Supported
9525 F:      arch/arm/boot/dts/picoxcell*
9526 F:      arch/arm/mach-picoxcell/
9527 F:      drivers/crypto/picoxcell*
9528
9529 PIN CONTROL SUBSYSTEM
9530 M:      Linus Walleij <linus.walleij@linaro.org>
9531 L:      linux-gpio@vger.kernel.org
9532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9533 S:      Maintained
9534 F:      Documentation/devicetree/bindings/pinctrl/
9535 F:      Documentation/pinctrl.txt
9536 F:      drivers/pinctrl/
9537 F:      include/linux/pinctrl/
9538
9539 PIN CONTROLLER - ATMEL AT91
9540 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9542 S:      Maintained
9543 F:      drivers/pinctrl/pinctrl-at91.*
9544
9545 PIN CONTROLLER - ATMEL AT91 PIO4
9546 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9548 L:      linux-gpio@vger.kernel.org
9549 S:      Supported
9550 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9551
9552 PIN CONTROLLER - INTEL
9553 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9554 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9555 S:      Maintained
9556 F:      drivers/pinctrl/intel/
9557
9558 PIN CONTROLLER - RENESAS
9559 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9560 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9561 L:      linux-renesas-soc@vger.kernel.org
9562 S:      Maintained
9563 F:      drivers/pinctrl/sh-pfc/
9564
9565 PIN CONTROLLER - SAMSUNG
9566 M:      Tomasz Figa <tomasz.figa@gmail.com>
9567 M:      Krzysztof Kozlowski <krzk@kernel.org>
9568 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9569 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9570 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9571 S:      Maintained
9572 F:      drivers/pinctrl/samsung/
9573 F:      include/dt-bindings/pinctrl/samsung.h
9574 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9575
9576 PIN CONTROLLER - SINGLE
9577 M:      Tony Lindgren <tony@atomide.com>
9578 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9580 L:      linux-omap@vger.kernel.org
9581 S:      Maintained
9582 F:      drivers/pinctrl/pinctrl-single.c
9583
9584 PIN CONTROLLER - ST SPEAR
9585 M:      Viresh Kumar <vireshk@kernel.org>
9586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9587 W:      http://www.st.com/spear
9588 S:      Maintained
9589 F:      drivers/pinctrl/spear/
9590
9591 PISTACHIO SOC SUPPORT
9592 M:      James Hartley <james.hartley@imgtec.com>
9593 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9594 L:      linux-mips@linux-mips.org
9595 S:      Maintained
9596 F:      arch/mips/pistachio/
9597 F:      arch/mips/include/asm/mach-pistachio/
9598 F:      arch/mips/boot/dts/pistachio/
9599 F:      arch/mips/configs/pistachio*_defconfig
9600
9601 PKTCDVD DRIVER
9602 M:      Jiri Kosina <jikos@kernel.org>
9603 S:      Maintained
9604 F:      drivers/block/pktcdvd.c
9605 F:      include/linux/pktcdvd.h
9606 F:      include/uapi/linux/pktcdvd.h
9607
9608 PKUNITY SOC DRIVERS
9609 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9610 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9611 S:      Maintained
9612 T:      git git://github.com/gxt/linux.git
9613 F:      drivers/input/serio/i8042-unicore32io.h
9614 F:      drivers/i2c/busses/i2c-puv3.c
9615 F:      drivers/video/fbdev/fb-puv3.c
9616 F:      drivers/rtc/rtc-puv3.c
9617
9618 PMBUS HARDWARE MONITORING DRIVERS
9619 M:      Guenter Roeck <linux@roeck-us.net>
9620 L:      linux-hwmon@vger.kernel.org
9621 W:      http://hwmon.wiki.kernel.org/
9622 W:      http://www.roeck-us.net/linux/drivers/
9623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9624 S:      Maintained
9625 F:      Documentation/hwmon/pmbus
9626 F:      drivers/hwmon/pmbus/
9627 F:      include/linux/i2c/pmbus.h
9628
9629 PMC SIERRA MaxRAID DRIVER
9630 L:      linux-scsi@vger.kernel.org
9631 W:      http://www.pmc-sierra.com/
9632 S:      Orphan
9633 F:      drivers/scsi/pmcraid.*
9634
9635 PMC SIERRA PM8001 DRIVER
9636 M:      Jack Wang <jinpu.wang@profitbricks.com>
9637 M:      lindar_liu@usish.com
9638 L:      pmchba@pmcs.com
9639 L:      linux-scsi@vger.kernel.org
9640 S:      Supported
9641 F:      drivers/scsi/pm8001/
9642
9643 POSIX CLOCKS and TIMERS
9644 M:      Thomas Gleixner <tglx@linutronix.de>
9645 L:      linux-kernel@vger.kernel.org
9646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9647 S:      Maintained
9648 F:      fs/timerfd.c
9649 F:      include/linux/timer*
9650 F:      kernel/time/*timer*
9651
9652 POWER MANAGEMENT CORE
9653 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9654 L:      linux-pm@vger.kernel.org
9655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9656 B:      https://bugzilla.kernel.org
9657 S:      Supported
9658 F:      drivers/base/power/
9659 F:      include/linux/pm.h
9660 F:      include/linux/pm_*
9661 F:      include/linux/powercap.h
9662 F:      drivers/powercap/
9663
9664 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9665 M:      Sebastian Reichel <sre@kernel.org>
9666 L:      linux-pm@vger.kernel.org
9667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9668 S:      Maintained
9669 F:      Documentation/devicetree/bindings/power/supply/
9670 F:      include/linux/power_supply.h
9671 F:      drivers/power/supply/
9672
9673 POWER STATE COORDINATION INTERFACE (PSCI)
9674 M:      Mark Rutland <mark.rutland@arm.com>
9675 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9676 L:      linux-arm-kernel@lists.infradead.org
9677 S:      Maintained
9678 F:      drivers/firmware/psci.c
9679 F:      include/linux/psci.h
9680 F:      include/uapi/linux/psci.h
9681
9682 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9683 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9684 L:      linuxppc-dev@lists.ozlabs.org
9685 S:      Maintained
9686 F:      drivers/char/powernv-op-panel.c
9687
9688 PNP SUPPORT
9689 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9690 S:      Maintained
9691 F:      drivers/pnp/
9692
9693 PPP PROTOCOL DRIVERS AND COMPRESSORS
9694 M:      Paul Mackerras <paulus@samba.org>
9695 L:      linux-ppp@vger.kernel.org
9696 S:      Maintained
9697 F:      drivers/net/ppp/ppp_*
9698
9699 PPP OVER ATM (RFC 2364)
9700 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9701 S:      Maintained
9702 F:      net/atm/pppoatm.c
9703 F:      include/uapi/linux/atmppp.h
9704
9705 PPP OVER ETHERNET
9706 M:      Michal Ostrowski <mostrows@earthlink.net>
9707 S:      Maintained
9708 F:      drivers/net/ppp/pppoe.c
9709 F:      drivers/net/ppp/pppox.c
9710
9711 PPP OVER L2TP
9712 M:      James Chapman <jchapman@katalix.com>
9713 S:      Maintained
9714 F:      net/l2tp/l2tp_ppp.c
9715 F:      include/linux/if_pppol2tp.h
9716 F:      include/uapi/linux/if_pppol2tp.h
9717
9718 PPS SUPPORT
9719 M:      Rodolfo Giometti <giometti@enneenne.com>
9720 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9721 L:      linuxpps@ml.enneenne.com (subscribers-only)
9722 S:      Maintained
9723 F:      Documentation/pps/
9724 F:      drivers/pps/
9725 F:      include/linux/pps*.h
9726
9727 PPTP DRIVER
9728 M:      Dmitry Kozlov <xeb@mail.ru>
9729 L:      netdev@vger.kernel.org
9730 S:      Maintained
9731 F:      drivers/net/ppp/pptp.c
9732 W:      http://sourceforge.net/projects/accel-pptp
9733
9734 PREEMPTIBLE KERNEL
9735 M:      Robert Love <rml@tech9.net>
9736 L:      kpreempt-tech@lists.sourceforge.net
9737 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9738 S:      Supported
9739 F:      Documentation/preempt-locking.txt
9740 F:      include/linux/preempt.h
9741
9742 PRISM54 WIRELESS DRIVER
9743 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9744 L:      linux-wireless@vger.kernel.org
9745 W:      http://wireless.kernel.org/en/users/Drivers/p54
9746 S:      Obsolete
9747 F:      drivers/net/wireless/intersil/prism54/
9748
9749 PS3 NETWORK SUPPORT
9750 M:      Geoff Levand <geoff@infradead.org>
9751 L:      netdev@vger.kernel.org
9752 L:      linuxppc-dev@lists.ozlabs.org
9753 S:      Maintained
9754 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9755
9756 PS3 PLATFORM SUPPORT
9757 M:      Geoff Levand <geoff@infradead.org>
9758 L:      linuxppc-dev@lists.ozlabs.org
9759 S:      Maintained
9760 F:      arch/powerpc/boot/ps3*
9761 F:      arch/powerpc/include/asm/lv1call.h
9762 F:      arch/powerpc/include/asm/ps3*.h
9763 F:      arch/powerpc/platforms/ps3/
9764 F:      drivers/*/ps3*
9765 F:      drivers/ps3/
9766 F:      drivers/rtc/rtc-ps3.c
9767 F:      drivers/usb/host/*ps3.c
9768 F:      sound/ppc/snd_ps3*
9769
9770 PS3VRAM DRIVER
9771 M:      Jim Paris <jim@jtan.com>
9772 M:      Geoff Levand <geoff@infradead.org>
9773 L:      linuxppc-dev@lists.ozlabs.org
9774 S:      Maintained
9775 F:      drivers/block/ps3vram.c
9776
9777 PSTORE FILESYSTEM
9778 M:      Anton Vorontsov <anton@enomsg.org>
9779 M:      Colin Cross <ccross@android.com>
9780 M:      Kees Cook <keescook@chromium.org>
9781 M:      Tony Luck <tony.luck@intel.com>
9782 S:      Maintained
9783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9784 F:      fs/pstore/
9785 F:      include/linux/pstore*
9786 F:      drivers/firmware/efi/efi-pstore.c
9787 F:      drivers/acpi/apei/erst.c
9788
9789 PTP HARDWARE CLOCK SUPPORT
9790 M:      Richard Cochran <richardcochran@gmail.com>
9791 L:      netdev@vger.kernel.org
9792 S:      Maintained
9793 W:      http://linuxptp.sourceforge.net/
9794 F:      Documentation/ABI/testing/sysfs-ptp
9795 F:      Documentation/ptp/*
9796 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9797 F:      drivers/net/phy/dp83640*
9798 F:      drivers/ptp/*
9799 F:      include/linux/ptp_cl*
9800
9801 PTRACE SUPPORT
9802 M:      Roland McGrath <roland@hack.frob.com>
9803 M:      Oleg Nesterov <oleg@redhat.com>
9804 S:      Maintained
9805 F:      include/asm-generic/syscall.h
9806 F:      include/linux/ptrace.h
9807 F:      include/linux/regset.h
9808 F:      include/linux/tracehook.h
9809 F:      include/uapi/linux/ptrace.h
9810 F:      kernel/ptrace.c
9811
9812 PULSE8-CEC DRIVER
9813 M:      Hans Verkuil <hverkuil@xs4all.nl>
9814 L:      linux-media@vger.kernel.org
9815 T:      git git://linuxtv.org/media_tree.git
9816 S:      Maintained
9817 F:      drivers/staging/media/pulse8-cec
9818
9819 PVRUSB2 VIDEO4LINUX DRIVER
9820 M:      Mike Isely <isely@pobox.com>
9821 L:      pvrusb2@isely.net       (subscribers-only)
9822 L:      linux-media@vger.kernel.org
9823 W:      http://www.isely.net/pvrusb2/
9824 T:      git git://linuxtv.org/media_tree.git
9825 S:      Maintained
9826 F:      Documentation/media/v4l-drivers/pvrusb2*
9827 F:      drivers/media/usb/pvrusb2/
9828
9829 PWC WEBCAM DRIVER
9830 M:      Hans Verkuil <hverkuil@xs4all.nl>
9831 L:      linux-media@vger.kernel.org
9832 T:      git git://linuxtv.org/media_tree.git
9833 S:      Odd Fixes
9834 F:      drivers/media/usb/pwc/*
9835
9836 PWM FAN DRIVER
9837 M:      Kamil Debski <kamil@wypas.org>
9838 M:      Lukasz Majewski <l.majewski@samsung.com>
9839 L:      linux-hwmon@vger.kernel.org
9840 S:      Supported
9841 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9842 F:      Documentation/hwmon/pwm-fan
9843 F:      drivers/hwmon/pwm-fan.c
9844
9845 PWM SUBSYSTEM
9846 M:      Thierry Reding <thierry.reding@gmail.com>
9847 L:      linux-pwm@vger.kernel.org
9848 S:      Maintained
9849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9850 F:      Documentation/pwm.txt
9851 F:      Documentation/devicetree/bindings/pwm/
9852 F:      include/linux/pwm.h
9853 F:      drivers/pwm/
9854 F:      drivers/video/backlight/pwm_bl.c
9855 F:      include/linux/pwm_backlight.h
9856
9857 PXA2xx/PXA3xx SUPPORT
9858 M:      Daniel Mack <daniel@zonque.org>
9859 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9860 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9862 T:      git git://github.com/hzhuang1/linux.git
9863 T:      git git://github.com/rjarzmik/linux.git
9864 S:      Maintained
9865 F:      arch/arm/boot/dts/pxa*
9866 F:      arch/arm/mach-pxa/
9867 F:      drivers/dma/pxa*
9868 F:      drivers/pcmcia/pxa2xx*
9869 F:      drivers/pinctrl/pxa/
9870 F:      drivers/spi/spi-pxa2xx*
9871 F:      drivers/usb/gadget/udc/pxa2*
9872 F:      include/sound/pxa2xx-lib.h
9873 F:      sound/arm/pxa*
9874 F:      sound/soc/pxa/
9875
9876 PXA GPIO DRIVER
9877 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9878 L:      linux-gpio@vger.kernel.org
9879 S:      Maintained
9880 F:      drivers/gpio/gpio-pxa.c
9881
9882 PXA3xx NAND FLASH DRIVER
9883 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
9884 L:      linux-mtd@lists.infradead.org
9885 S:      Maintained
9886 F:      drivers/mtd/nand/pxa3xx_nand.c
9887
9888 MMP SUPPORT
9889 M:      Eric Miao <eric.y.miao@gmail.com>
9890 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9891 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9892 T:      git git://github.com/hzhuang1/linux.git
9893 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9894 S:      Maintained
9895 F:      arch/arm/boot/dts/mmp*
9896 F:      arch/arm/mach-mmp/
9897
9898 PXA MMCI DRIVER
9899 S:      Orphan
9900
9901 PXA RTC DRIVER
9902 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9903 L:      rtc-linux@googlegroups.com
9904 S:      Maintained
9905
9906 QAT DRIVER
9907 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
9908 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
9909 L:      qat-linux@intel.com
9910 S:      Supported
9911 F:      drivers/crypto/qat/
9912
9913 QIB DRIVER
9914 M:      Mike Marciniszyn <infinipath@intel.com>
9915 L:      linux-rdma@vger.kernel.org
9916 S:      Supported
9917 F:      drivers/infiniband/hw/qib/
9918
9919 QLOGIC QLA1280 SCSI DRIVER
9920 M:      Michael Reed <mdr@sgi.com>
9921 L:      linux-scsi@vger.kernel.org
9922 S:      Maintained
9923 F:      drivers/scsi/qla1280.[ch]
9924
9925 QLOGIC QLA2XXX FC-SCSI DRIVER
9926 M:      qla2xxx-upstream@qlogic.com
9927 L:      linux-scsi@vger.kernel.org
9928 S:      Supported
9929 F:      Documentation/scsi/LICENSE.qla2xxx
9930 F:      drivers/scsi/qla2xxx/
9931
9932 QLOGIC QLA4XXX iSCSI DRIVER
9933 M:      QLogic-Storage-Upstream@qlogic.com
9934 L:      linux-scsi@vger.kernel.org
9935 S:      Supported
9936 F:      Documentation/scsi/LICENSE.qla4xxx
9937 F:      drivers/scsi/qla4xxx/
9938
9939 QLOGIC QLA3XXX NETWORK DRIVER
9940 M:      Dept-GELinuxNICDev@cavium.com
9941 L:      netdev@vger.kernel.org
9942 S:      Supported
9943 F:      Documentation/networking/LICENSE.qla3xxx
9944 F:      drivers/net/ethernet/qlogic/qla3xxx.*
9945
9946 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
9947 M:      Harish Patil <harish.patil@cavium.com>
9948 M:      Manish Chopra <manish.chopra@cavium.com>
9949 M:      Dept-GELinuxNICDev@cavium.com
9950 L:      netdev@vger.kernel.org
9951 S:      Supported
9952 F:      drivers/net/ethernet/qlogic/qlcnic/
9953
9954 QLOGIC QLGE 10Gb ETHERNET DRIVER
9955 M:      Harish Patil <harish.patil@cavium.com>
9956 M:      Manish Chopra <manish.chopra@cavium.com>
9957 M:      Dept-GELinuxNICDev@cavium.com
9958 L:      netdev@vger.kernel.org
9959 S:      Supported
9960 F:      drivers/net/ethernet/qlogic/qlge/
9961
9962 QLOGIC QL4xxx ETHERNET DRIVER
9963 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
9964 M:      Ariel Elior <Ariel.Elior@cavium.com>
9965 M:      everest-linux-l2@cavium.com
9966 L:      netdev@vger.kernel.org
9967 S:      Supported
9968 F:      drivers/net/ethernet/qlogic/qed/
9969 F:      include/linux/qed/
9970 F:      drivers/net/ethernet/qlogic/qede/
9971
9972 QNX4 FILESYSTEM
9973 M:      Anders Larsen <al@alarsen.net>
9974 W:      http://www.alarsen.net/linux/qnx4fs/
9975 S:      Maintained
9976 F:      fs/qnx4/
9977 F:      include/uapi/linux/qnx4_fs.h
9978 F:      include/uapi/linux/qnxtypes.h
9979
9980 QT1010 MEDIA DRIVER
9981 M:      Antti Palosaari <crope@iki.fi>
9982 L:      linux-media@vger.kernel.org
9983 W:      https://linuxtv.org
9984 W:      http://palosaari.fi/linux/
9985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9986 T:      git git://linuxtv.org/anttip/media_tree.git
9987 S:      Maintained
9988 F:      drivers/media/tuners/qt1010*
9989
9990 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
9991 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
9992 L:      linux-wireless@vger.kernel.org
9993 L:      ath9k-devel@lists.ath9k.org
9994 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
9995 S:      Supported
9996 F:      drivers/net/wireless/ath/ath9k/
9997
9998 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
9999 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10000 L:      ath10k@lists.infradead.org
10001 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10003 S:      Supported
10004 F:      drivers/net/wireless/ath/ath10k/
10005
10006 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10007 M:      Timur Tabi <timur@codeaurora.org>
10008 L:      netdev@vger.kernel.org
10009 S:      Supported
10010 F:      drivers/net/ethernet/qualcomm/emac/
10011
10012 QUALCOMM HEXAGON ARCHITECTURE
10013 M:      Richard Kuo <rkuo@codeaurora.org>
10014 L:      linux-hexagon@vger.kernel.org
10015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10016 S:      Supported
10017 F:      arch/hexagon/
10018
10019 QUALCOMM WCN36XX WIRELESS DRIVER
10020 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10021 L:      wcn36xx@lists.infradead.org
10022 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10023 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10024 S:      Supported
10025 F:      drivers/net/wireless/ath/wcn36xx/
10026
10027 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10028 M:      Gabriel Somlo <somlo@cmu.edu>
10029 M:      "Michael S. Tsirkin" <mst@redhat.com>
10030 L:      qemu-devel@nongnu.org
10031 S:      Maintained
10032 F:      drivers/firmware/qemu_fw_cfg.c
10033
10034 RADOS BLOCK DEVICE (RBD)
10035 M:      Ilya Dryomov <idryomov@gmail.com>
10036 M:      Sage Weil <sage@redhat.com>
10037 M:      Alex Elder <elder@kernel.org>
10038 L:      ceph-devel@vger.kernel.org
10039 W:      http://ceph.com/
10040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10041 T:      git git://github.com/ceph/ceph-client.git
10042 S:      Supported
10043 F:      Documentation/ABI/testing/sysfs-bus-rbd
10044 F:      drivers/block/rbd.c
10045 F:      drivers/block/rbd_types.h
10046
10047 RADEON FRAMEBUFFER DISPLAY DRIVER
10048 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10049 L:      linux-fbdev@vger.kernel.org
10050 S:      Maintained
10051 F:      drivers/video/fbdev/aty/radeon*
10052 F:      include/uapi/linux/radeonfb.h
10053
10054 RADIOSHARK RADIO DRIVER
10055 M:      Hans Verkuil <hverkuil@xs4all.nl>
10056 L:      linux-media@vger.kernel.org
10057 T:      git git://linuxtv.org/media_tree.git
10058 S:      Maintained
10059 F:      drivers/media/radio/radio-shark.c
10060
10061 RADIOSHARK2 RADIO DRIVER
10062 M:      Hans Verkuil <hverkuil@xs4all.nl>
10063 L:      linux-media@vger.kernel.org
10064 T:      git git://linuxtv.org/media_tree.git
10065 S:      Maintained
10066 F:      drivers/media/radio/radio-shark2.c
10067 F:      drivers/media/radio/radio-tea5777.c
10068
10069 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10070 M:      Paul Mackerras <paulus@samba.org>
10071 L:      linux-fbdev@vger.kernel.org
10072 S:      Maintained
10073 F:      drivers/video/fbdev/aty/aty128fb.c
10074
10075 RALINK MIPS ARCHITECTURE
10076 M:      John Crispin <john@phrozen.org>
10077 L:      linux-mips@linux-mips.org
10078 S:      Maintained
10079 F:      arch/mips/ralink
10080
10081 RALINK RT2X00 WIRELESS LAN DRIVER
10082 P:      rt2x00 project
10083 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10084 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10085 L:      linux-wireless@vger.kernel.org
10086 S:      Maintained
10087 F:      drivers/net/wireless/ralink/rt2x00/
10088
10089 RAMDISK RAM BLOCK DEVICE DRIVER
10090 M:      Jens Axboe <axboe@kernel.dk>
10091 S:      Maintained
10092 F:      Documentation/blockdev/ramdisk.txt
10093 F:      drivers/block/brd.c
10094
10095 RANDOM NUMBER DRIVER
10096 M:      "Theodore Ts'o" <tytso@mit.edu>
10097 S:      Maintained
10098 F:      drivers/char/random.c
10099
10100 RAPIDIO SUBSYSTEM
10101 M:      Matt Porter <mporter@kernel.crashing.org>
10102 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10103 S:      Maintained
10104 F:      drivers/rapidio/
10105
10106 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10107 L:      linux-wireless@vger.kernel.org
10108 S:      Orphan
10109 F:      drivers/net/wireless/ray*
10110
10111 RCUTORTURE MODULE
10112 M:      Josh Triplett <josh@joshtriplett.org>
10113 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10114 L:      linux-kernel@vger.kernel.org
10115 S:      Supported
10116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10117 F:      Documentation/RCU/torture.txt
10118 F:      kernel/rcu/rcutorture.c
10119
10120 RCUTORTURE TEST FRAMEWORK
10121 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10122 M:      Josh Triplett <josh@joshtriplett.org>
10123 R:      Steven Rostedt <rostedt@goodmis.org>
10124 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10125 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10126 L:      linux-kernel@vger.kernel.org
10127 S:      Supported
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10129 F:      tools/testing/selftests/rcutorture
10130
10131 RDC R-321X SoC
10132 M:      Florian Fainelli <florian@openwrt.org>
10133 S:      Maintained
10134
10135 RDC R6040 FAST ETHERNET DRIVER
10136 M:      Florian Fainelli <f.fainelli@gmail.com>
10137 L:      netdev@vger.kernel.org
10138 S:      Maintained
10139 F:      drivers/net/ethernet/rdc/r6040.c
10140
10141 RDS - RELIABLE DATAGRAM SOCKETS
10142 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10143 L:      netdev@vger.kernel.org
10144 L:      linux-rdma@vger.kernel.org
10145 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10146 W:      https://oss.oracle.com/projects/rds/
10147 S:      Supported
10148 F:      net/rds/
10149 F:      Documentation/networking/rds.txt
10150
10151 RDMAVT - RDMA verbs software
10152 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10153 L:      linux-rdma@vger.kernel.org
10154 S:      Supported
10155 F:      drivers/infiniband/sw/rdmavt
10156
10157 READ-COPY UPDATE (RCU)
10158 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10159 M:      Josh Triplett <josh@joshtriplett.org>
10160 R:      Steven Rostedt <rostedt@goodmis.org>
10161 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10162 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10163 L:      linux-kernel@vger.kernel.org
10164 W:      http://www.rdrop.com/users/paulmck/RCU/
10165 S:      Supported
10166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10167 F:      Documentation/RCU/
10168 X:      Documentation/RCU/torture.txt
10169 F:      include/linux/rcu*
10170 X:      include/linux/srcu.h
10171 F:      kernel/rcu/
10172 X:      kernel/torture.c
10173
10174 REAL TIME CLOCK (RTC) SUBSYSTEM
10175 M:      Alessandro Zummo <a.zummo@towertech.it>
10176 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10177 L:      rtc-linux@googlegroups.com
10178 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10180 S:      Maintained
10181 F:      Documentation/devicetree/bindings/rtc/
10182 F:      Documentation/rtc.txt
10183 F:      drivers/rtc/
10184 F:      include/linux/rtc.h
10185 F:      include/uapi/linux/rtc.h
10186 F:      include/linux/rtc/
10187 F:      include/linux/platform_data/rtc-*
10188 F:      tools/testing/selftests/timers/rtctest.c
10189
10190 REALTEK AUDIO CODECS
10191 M:      Bard Liao <bardliao@realtek.com>
10192 M:      Oder Chiou <oder_chiou@realtek.com>
10193 S:      Maintained
10194 F:      sound/soc/codecs/rt*
10195 F:      include/sound/rt*.h
10196
10197 REISERFS FILE SYSTEM
10198 L:      reiserfs-devel@vger.kernel.org
10199 S:      Supported
10200 F:      fs/reiserfs/
10201
10202 REGISTER MAP ABSTRACTION
10203 M:      Mark Brown <broonie@kernel.org>
10204 L:      linux-kernel@vger.kernel.org
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10206 S:      Supported
10207 F:      Documentation/devicetree/bindings/regmap/
10208 F:      drivers/base/regmap/
10209 F:      include/linux/regmap.h
10210
10211 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10212 M:      Ohad Ben-Cohen <ohad@wizery.com>
10213 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10214 L:      linux-remoteproc@vger.kernel.org
10215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10216 S:      Maintained
10217 F:      Documentation/devicetree/bindings/remoteproc/
10218 F:      Documentation/remoteproc.txt
10219 F:      drivers/remoteproc/
10220 F:      include/linux/remoteproc.h
10221
10222 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10223 M:      Ohad Ben-Cohen <ohad@wizery.com>
10224 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10225 L:      linux-remoteproc@vger.kernel.org
10226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10227 S:      Maintained
10228 F:      drivers/rpmsg/
10229 F:      Documentation/rpmsg.txt
10230 F:      include/linux/rpmsg.h
10231
10232 RENESAS CLOCK DRIVERS
10233 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10234 L:      linux-renesas-soc@vger.kernel.org
10235 S:      Supported
10236 F:      drivers/clk/renesas/
10237
10238 RENESAS ETHERNET DRIVERS
10239 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10240 L:      netdev@vger.kernel.org
10241 L:      linux-renesas-soc@vger.kernel.org
10242 F:      drivers/net/ethernet/renesas/
10243 F:      include/linux/sh_eth.h
10244
10245 RENESAS USB2 PHY DRIVER
10246 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10247 L:      linux-renesas-soc@vger.kernel.org
10248 S:      Maintained
10249 F:      drivers/phy/phy-rcar-gen3-usb2.c
10250
10251 RESET CONTROLLER FRAMEWORK
10252 M:      Philipp Zabel <p.zabel@pengutronix.de>
10253 T:      git git://git.pengutronix.de/git/pza/linux
10254 S:      Maintained
10255 F:      drivers/reset/
10256 F:      Documentation/devicetree/bindings/reset/
10257 F:      include/dt-bindings/reset/
10258 F:      include/linux/reset.h
10259 F:      include/linux/reset-controller.h
10260
10261 RFKILL
10262 M:      Johannes Berg <johannes@sipsolutions.net>
10263 L:      linux-wireless@vger.kernel.org
10264 W:      http://wireless.kernel.org/
10265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10267 S:      Maintained
10268 F:      Documentation/rfkill.txt
10269 F:      net/rfkill/
10270
10271 RHASHTABLE
10272 M:      Thomas Graf <tgraf@suug.ch>
10273 M:      Herbert Xu <herbert@gondor.apana.org.au>
10274 L:      netdev@vger.kernel.org
10275 S:      Maintained
10276 F:      lib/rhashtable.c
10277 F:      include/linux/rhashtable.h
10278
10279 RICOH SMARTMEDIA/XD DRIVER
10280 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10281 S:      Maintained
10282 F:      drivers/mtd/nand/r852.c
10283 F:      drivers/mtd/nand/r852.h
10284
10285 RICOH R5C592 MEMORYSTICK DRIVER
10286 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10287 S:      Maintained
10288 F:      drivers/memstick/host/r592.*
10289
10290 ROCCAT DRIVERS
10291 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10292 W:      http://sourceforge.net/projects/roccat/
10293 S:      Maintained
10294 F:      drivers/hid/hid-roccat*
10295 F:      include/linux/hid-roccat*
10296 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10297
10298 ROCKER DRIVER
10299 M:      Jiri Pirko <jiri@resnulli.us>
10300 L:      netdev@vger.kernel.org
10301 S:      Supported
10302 F:      drivers/net/ethernet/rocker/
10303
10304 ROCKETPORT DRIVER
10305 P:      Comtrol Corp.
10306 W:      http://www.comtrol.com
10307 S:      Maintained
10308 F:      Documentation/serial/rocket.txt
10309 F:      drivers/tty/rocket*
10310
10311 ROCKETPORT EXPRESS/INFINITY DRIVER
10312 M:      Kevin Cernekee <cernekee@gmail.com>
10313 L:      linux-serial@vger.kernel.org
10314 S:      Odd Fixes
10315 F:      drivers/tty/serial/rp2.*
10316
10317 ROSE NETWORK LAYER
10318 M:      Ralf Baechle <ralf@linux-mips.org>
10319 L:      linux-hams@vger.kernel.org
10320 W:      http://www.linux-ax25.org/
10321 S:      Maintained
10322 F:      include/net/rose.h
10323 F:      include/uapi/linux/rose.h
10324 F:      net/rose/
10325
10326 RTL2830 MEDIA DRIVER
10327 M:      Antti Palosaari <crope@iki.fi>
10328 L:      linux-media@vger.kernel.org
10329 W:      https://linuxtv.org
10330 W:      http://palosaari.fi/linux/
10331 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10332 T:      git git://linuxtv.org/anttip/media_tree.git
10333 S:      Maintained
10334 F:      drivers/media/dvb-frontends/rtl2830*
10335
10336 RTL2832 MEDIA DRIVER
10337 M:      Antti Palosaari <crope@iki.fi>
10338 L:      linux-media@vger.kernel.org
10339 W:      https://linuxtv.org
10340 W:      http://palosaari.fi/linux/
10341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10342 T:      git git://linuxtv.org/anttip/media_tree.git
10343 S:      Maintained
10344 F:      drivers/media/dvb-frontends/rtl2832*
10345
10346 RTL2832_SDR MEDIA DRIVER
10347 M:      Antti Palosaari <crope@iki.fi>
10348 L:      linux-media@vger.kernel.org
10349 W:      https://linuxtv.org
10350 W:      http://palosaari.fi/linux/
10351 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10352 T:      git git://linuxtv.org/anttip/media_tree.git
10353 S:      Maintained
10354 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10355
10356 RTL8180 WIRELESS DRIVER
10357 L:      linux-wireless@vger.kernel.org
10358 W:      http://wireless.kernel.org/
10359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10360 S:      Orphan
10361 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10362
10363 RTL8187 WIRELESS DRIVER
10364 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10365 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10366 M:      Larry Finger <Larry.Finger@lwfinger.net>
10367 L:      linux-wireless@vger.kernel.org
10368 W:      http://wireless.kernel.org/
10369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10370 S:      Maintained
10371 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10372
10373 RTL8192CE WIRELESS DRIVER
10374 M:      Larry Finger <Larry.Finger@lwfinger.net>
10375 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10376 L:      linux-wireless@vger.kernel.org
10377 W:      http://wireless.kernel.org/
10378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10379 S:      Maintained
10380 F:      drivers/net/wireless/realtek/rtlwifi/
10381 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10382
10383 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10384 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10385 L:      linux-wireless@vger.kernel.org
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10387 S:      Maintained
10388 F:      drivers/net/wireless/realtek/rtl8xxxu/
10389
10390 S3 SAVAGE FRAMEBUFFER DRIVER
10391 M:      Antonino Daplas <adaplas@gmail.com>
10392 L:      linux-fbdev@vger.kernel.org
10393 S:      Maintained
10394 F:      drivers/video/fbdev/savage/
10395
10396 S390
10397 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10398 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10399 L:      linux-s390@vger.kernel.org
10400 W:      http://www.ibm.com/developerworks/linux/linux390/
10401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10402 S:      Supported
10403 F:      arch/s390/
10404 F:      drivers/s390/
10405 F:      Documentation/s390/
10406 F:      Documentation/DocBook/s390*
10407
10408 S390 COMMON I/O LAYER
10409 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10410 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10411 L:      linux-s390@vger.kernel.org
10412 W:      http://www.ibm.com/developerworks/linux/linux390/
10413 S:      Supported
10414 F:      drivers/s390/cio/
10415
10416 S390 DASD DRIVER
10417 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10418 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10419 L:      linux-s390@vger.kernel.org
10420 W:      http://www.ibm.com/developerworks/linux/linux390/
10421 S:      Supported
10422 F:      drivers/s390/block/dasd*
10423 F:      block/partitions/ibm.c
10424
10425 S390 NETWORK DRIVERS
10426 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10427 L:      linux-s390@vger.kernel.org
10428 W:      http://www.ibm.com/developerworks/linux/linux390/
10429 S:      Supported
10430 F:      drivers/s390/net/
10431
10432 S390 PCI SUBSYSTEM
10433 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10434 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10435 L:      linux-s390@vger.kernel.org
10436 W:      http://www.ibm.com/developerworks/linux/linux390/
10437 S:      Supported
10438 F:      arch/s390/pci/
10439 F:      drivers/pci/hotplug/s390_pci_hpc.c
10440
10441 S390 ZCRYPT DRIVER
10442 M:      Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
10443 L:      linux-s390@vger.kernel.org
10444 W:      http://www.ibm.com/developerworks/linux/linux390/
10445 S:      Supported
10446 F:      drivers/s390/crypto/
10447
10448 S390 ZFCP DRIVER
10449 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10450 L:      linux-s390@vger.kernel.org
10451 W:      http://www.ibm.com/developerworks/linux/linux390/
10452 S:      Supported
10453 F:      drivers/s390/scsi/zfcp_*
10454
10455 S390 IUCV NETWORK LAYER
10456 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10457 L:      linux-s390@vger.kernel.org
10458 W:      http://www.ibm.com/developerworks/linux/linux390/
10459 S:      Supported
10460 F:      drivers/s390/net/*iucv*
10461 F:      include/net/iucv/
10462 F:      net/iucv/
10463
10464 S390 IOMMU (PCI)
10465 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10466 L:      linux-s390@vger.kernel.org
10467 W:      http://www.ibm.com/developerworks/linux/linux390/
10468 S:      Supported
10469 F:      drivers/iommu/s390-iommu.c
10470
10471 S3C24XX SD/MMC Driver
10472 M:      Ben Dooks <ben-linux@fluff.org>
10473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10474 S:      Supported
10475 F:      drivers/mmc/host/s3cmci.*
10476
10477 SAA6588 RDS RECEIVER DRIVER
10478 M:      Hans Verkuil <hverkuil@xs4all.nl>
10479 L:      linux-media@vger.kernel.org
10480 T:      git git://linuxtv.org/media_tree.git
10481 W:      https://linuxtv.org
10482 S:      Odd Fixes
10483 F:      drivers/media/i2c/saa6588*
10484
10485 SAA7134 VIDEO4LINUX DRIVER
10486 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10487 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10488 L:      linux-media@vger.kernel.org
10489 W:      https://linuxtv.org
10490 T:      git git://linuxtv.org/media_tree.git
10491 S:      Odd fixes
10492 F:      Documentation/media/v4l-drivers/saa7134*
10493 F:      drivers/media/pci/saa7134/
10494
10495 SAA7146 VIDEO4LINUX-2 DRIVER
10496 M:      Hans Verkuil <hverkuil@xs4all.nl>
10497 L:      linux-media@vger.kernel.org
10498 T:      git git://linuxtv.org/media_tree.git
10499 S:      Maintained
10500 F:      drivers/media/common/saa7146/
10501 F:      drivers/media/pci/saa7146/
10502 F:      include/media/saa7146*
10503
10504 SAMSUNG LAPTOP DRIVER
10505 M:      Corentin Chary <corentin.chary@gmail.com>
10506 L:      platform-driver-x86@vger.kernel.org
10507 S:      Maintained
10508 F:      drivers/platform/x86/samsung-laptop.c
10509
10510 SAMSUNG AUDIO (ASoC) DRIVERS
10511 M:      Krzysztof Kozlowski <krzk@kernel.org>
10512 M:      Sangbeom Kim <sbkim73@samsung.com>
10513 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10514 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10515 S:      Supported
10516 F:      sound/soc/samsung/
10517
10518 SAMSUNG FRAMEBUFFER DRIVER
10519 M:      Jingoo Han <jingoohan1@gmail.com>
10520 L:      linux-fbdev@vger.kernel.org
10521 S:      Maintained
10522 F:      drivers/video/fbdev/s3c-fb.c
10523
10524 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10525 M:      Sangbeom Kim <sbkim73@samsung.com>
10526 M:      Krzysztof Kozlowski <krzk@kernel.org>
10527 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10528 L:      linux-kernel@vger.kernel.org
10529 L:      linux-samsung-soc@vger.kernel.org
10530 S:      Supported
10531 F:      drivers/mfd/sec*.c
10532 F:      drivers/regulator/s2m*.c
10533 F:      drivers/regulator/s5m*.c
10534 F:      drivers/clk/clk-s2mps11.c
10535 F:      drivers/rtc/rtc-s5m.c
10536 F:      include/linux/mfd/samsung/
10537 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10538 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10539 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10540 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10541
10542 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10543 M:      Kyungmin Park <kyungmin.park@samsung.com>
10544 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10545 L:      linux-media@vger.kernel.org
10546 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10547 S:      Supported
10548 F:      drivers/media/platform/exynos4-is/
10549
10550 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10551 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10552 L:      linux-media@vger.kernel.org
10553 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10554 S:      Maintained
10555 F:      drivers/media/platform/s3c-camif/
10556 F:      include/media/drv-intf/s3c_camif.h
10557
10558 SAMSUNG S5C73M3 CAMERA DRIVER
10559 M:      Kyungmin Park <kyungmin.park@samsung.com>
10560 M:      Andrzej Hajda <a.hajda@samsung.com>
10561 L:      linux-media@vger.kernel.org
10562 S:      Supported
10563 F:      drivers/media/i2c/s5c73m3/*
10564
10565 SAMSUNG S5K5BAF CAMERA DRIVER
10566 M:      Kyungmin Park <kyungmin.park@samsung.com>
10567 M:      Andrzej Hajda <a.hajda@samsung.com>
10568 L:      linux-media@vger.kernel.org
10569 S:      Supported
10570 F:      drivers/media/i2c/s5k5baf.c
10571
10572 SAMSUNG S3FWRN5 NFC DRIVER
10573 M:      Robert Baldyga <r.baldyga@samsung.com>
10574 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10575 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10576 S:      Supported
10577 F:      drivers/nfc/s3fwrn5
10578
10579 SAMSUNG SOC CLOCK DRIVERS
10580 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10581 M:      Tomasz Figa <tomasz.figa@gmail.com>
10582 M:      Chanwoo Choi <cw00.choi@samsung.com>
10583 S:      Supported
10584 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10585 F:      drivers/clk/samsung/
10586 F:      include/dt-bindings/clock/exynos*.h
10587 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10588
10589 SAMSUNG SPI DRIVERS
10590 M:      Kukjin Kim <kgene@kernel.org>
10591 M:      Krzysztof Kozlowski <krzk@kernel.org>
10592 M:      Andi Shyti <andi.shyti@samsung.com>
10593 L:      linux-spi@vger.kernel.org
10594 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10595 S:      Maintained
10596 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10597 F:      drivers/spi/spi-s3c*
10598 F:      include/linux/platform_data/spi-s3c64xx.h
10599
10600 SAMSUNG SXGBE DRIVERS
10601 M:      Byungho An <bh74.an@samsung.com>
10602 M:      Girish K S <ks.giri@samsung.com>
10603 M:      Vipul Pandya <vipul.pandya@samsung.com>
10604 S:      Supported
10605 L:      netdev@vger.kernel.org
10606 F:      drivers/net/ethernet/samsung/sxgbe/
10607
10608 SAMSUNG THERMAL DRIVER
10609 M:      Lukasz Majewski <l.majewski@samsung.com>
10610 L:      linux-pm@vger.kernel.org
10611 L:      linux-samsung-soc@vger.kernel.org
10612 S:      Supported
10613 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10614 F:      drivers/thermal/samsung/
10615
10616 SAMSUNG USB2 PHY DRIVER
10617 M:      Kamil Debski <kamil@wypas.org>
10618 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10619 L:      linux-kernel@vger.kernel.org
10620 S:      Supported
10621 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10622 F:      Documentation/phy/samsung-usb2.txt
10623 F:      drivers/phy/phy-exynos4210-usb2.c
10624 F:      drivers/phy/phy-exynos4x12-usb2.c
10625 F:      drivers/phy/phy-exynos5250-usb2.c
10626 F:      drivers/phy/phy-s5pv210-usb2.c
10627 F:      drivers/phy/phy-samsung-usb2.c
10628 F:      drivers/phy/phy-samsung-usb2.h
10629
10630 SERIAL DRIVERS
10631 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10632 L:      linux-serial@vger.kernel.org
10633 S:      Maintained
10634 F:      Documentation/devicetree/bindings/serial/
10635 F:      drivers/tty/serial/
10636
10637 STI CEC DRIVER
10638 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10639 L:      kernel@stlinux.com
10640 S:      Maintained
10641 F:      drivers/staging/media/st-cec/
10642 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10643
10644 SYNOPSYS DESIGNWARE DMAC DRIVER
10645 M:      Viresh Kumar <vireshk@kernel.org>
10646 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10647 S:      Maintained
10648 F:      include/linux/dma/dw.h
10649 F:      include/linux/platform_data/dma-dw.h
10650 F:      drivers/dma/dw/
10651
10652 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10653 M: Lars Persson <lars.persson@axis.com>
10654 L: netdev@vger.kernel.org
10655 S: Supported
10656 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10657 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10658
10659 SYNOPSYS DESIGNWARE I2C DRIVER
10660 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10661 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10662 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10663 L:      linux-i2c@vger.kernel.org
10664 S:      Maintained
10665 F:      drivers/i2c/busses/i2c-designware-*
10666 F:      include/linux/platform_data/i2c-designware.h
10667
10668 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10669 M:      Jaehoon Chung <jh80.chung@samsung.com>
10670 L:      linux-mmc@vger.kernel.org
10671 S:      Maintained
10672 F:      include/linux/mmc/dw_mmc.h
10673 F:      drivers/mmc/host/dw_mmc*
10674
10675 SYSTEM TRACE MODULE CLASS
10676 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10677 S:      Maintained
10678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10679 F:      Documentation/trace/stm.txt
10680 F:      drivers/hwtracing/stm/
10681 F:      include/linux/stm.h
10682 F:      include/uapi/linux/stm.h
10683
10684 THUNDERBOLT DRIVER
10685 M:      Andreas Noever <andreas.noever@gmail.com>
10686 S:      Maintained
10687 F:      drivers/thunderbolt/
10688
10689 TI BQ27XXX POWER SUPPLY DRIVER
10690 R:      Andrew F. Davis <afd@ti.com>
10691 F:      include/linux/power/bq27xxx_battery.h
10692 F:      drivers/power/supply/bq27xxx_battery.c
10693 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10694
10695 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10696 M:      John Stultz <john.stultz@linaro.org>
10697 M:      Thomas Gleixner <tglx@linutronix.de>
10698 L:      linux-kernel@vger.kernel.org
10699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10700 S:      Supported
10701 F:      include/linux/clocksource.h
10702 F:      include/linux/time.h
10703 F:      include/linux/timex.h
10704 F:      include/uapi/linux/time.h
10705 F:      include/uapi/linux/timex.h
10706 F:      kernel/time/clocksource.c
10707 F:      kernel/time/time*.c
10708 F:      kernel/time/alarmtimer.c
10709 F:      kernel/time/ntp.c
10710 F:      tools/testing/selftests/timers/
10711
10712 SC1200 WDT DRIVER
10713 M:      Zwane Mwaikambo <zwanem@gmail.com>
10714 S:      Maintained
10715 F:      drivers/watchdog/sc1200wdt.c
10716
10717 SCHEDULER
10718 M:      Ingo Molnar <mingo@redhat.com>
10719 M:      Peter Zijlstra <peterz@infradead.org>
10720 L:      linux-kernel@vger.kernel.org
10721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10722 S:      Maintained
10723 F:      kernel/sched/
10724 F:      include/linux/sched.h
10725 F:      include/uapi/linux/sched.h
10726 F:      include/linux/wait.h
10727
10728 SCORE ARCHITECTURE
10729 M:      Chen Liqin <liqin.linux@gmail.com>
10730 M:      Lennox Wu <lennox.wu@gmail.com>
10731 W:      http://www.sunplus.com
10732 S:      Supported
10733 F:      arch/score/
10734
10735 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10736 M:      Sudeep Holla <sudeep.holla@arm.com>
10737 L:      linux-arm-kernel@lists.infradead.org
10738 S:      Maintained
10739 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10740 F:      drivers/clk/clk-scpi.c
10741 F:      drivers/cpufreq/scpi-cpufreq.c
10742 F:      drivers/firmware/arm_scpi.c
10743 F:      include/linux/scpi_protocol.h
10744
10745 SCSI CDROM DRIVER
10746 M:      Jens Axboe <axboe@kernel.dk>
10747 L:      linux-scsi@vger.kernel.org
10748 W:      http://www.kernel.dk
10749 S:      Maintained
10750 F:      drivers/scsi/sr*
10751
10752 SCSI RDMA PROTOCOL (SRP) INITIATOR
10753 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10754 L:      linux-rdma@vger.kernel.org
10755 S:      Supported
10756 W:      http://www.openfabrics.org
10757 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10759 F:      drivers/infiniband/ulp/srp/
10760 F:      include/scsi/srp.h
10761
10762 SCSI SG DRIVER
10763 M:      Doug Gilbert <dgilbert@interlog.com>
10764 L:      linux-scsi@vger.kernel.org
10765 W:      http://sg.danny.cz/sg
10766 S:      Maintained
10767 F:      Documentation/scsi/scsi-generic.txt
10768 F:      drivers/scsi/sg.c
10769 F:      include/scsi/sg.h
10770
10771 SCSI SUBSYSTEM
10772 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10774 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10776 L:      linux-scsi@vger.kernel.org
10777 S:      Maintained
10778 F:      Documentation/devicetree/bindings/scsi/
10779 F:      drivers/scsi/
10780 F:      include/scsi/
10781
10782 SCSI TAPE DRIVER
10783 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10784 L:      linux-scsi@vger.kernel.org
10785 S:      Maintained
10786 F:      Documentation/scsi/st.txt
10787 F:      drivers/scsi/st.*
10788 F:      drivers/scsi/st_*.h
10789
10790 SCTP PROTOCOL
10791 M:      Vlad Yasevich <vyasevich@gmail.com>
10792 M:      Neil Horman <nhorman@tuxdriver.com>
10793 L:      linux-sctp@vger.kernel.org
10794 W:      http://lksctp.sourceforge.net
10795 S:      Maintained
10796 F:      Documentation/networking/sctp.txt
10797 F:      include/linux/sctp.h
10798 F:      include/uapi/linux/sctp.h
10799 F:      include/net/sctp/
10800 F:      net/sctp/
10801
10802 SCx200 CPU SUPPORT
10803 M:      Jim Cromie <jim.cromie@gmail.com>
10804 S:      Odd Fixes
10805 F:      Documentation/i2c/busses/scx200_acb
10806 F:      arch/x86/platform/scx200/
10807 F:      drivers/watchdog/scx200_wdt.c
10808 F:      drivers/i2c/busses/scx200*
10809 F:      drivers/mtd/maps/scx200_docflash.c
10810 F:      include/linux/scx200.h
10811
10812 SCx200 GPIO DRIVER
10813 M:      Jim Cromie <jim.cromie@gmail.com>
10814 S:      Maintained
10815 F:      drivers/char/scx200_gpio.c
10816 F:      include/linux/scx200_gpio.h
10817
10818 SCx200 HRT CLOCKSOURCE DRIVER
10819 M:      Jim Cromie <jim.cromie@gmail.com>
10820 S:      Maintained
10821 F:      drivers/clocksource/scx200_hrt.c
10822
10823 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
10824 M:      Sascha Sommer <saschasommer@freenet.de>
10825 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
10826 S:      Maintained
10827 F:      drivers/mmc/host/sdricoh_cs.c
10828
10829 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
10830 M:      Adrian Hunter <adrian.hunter@intel.com>
10831 L:      linux-mmc@vger.kernel.org
10832 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
10833 S:      Maintained
10834 F:      drivers/mmc/host/sdhci*
10835 F:      include/linux/mmc/sdhci*
10836
10837 SECURE COMPUTING
10838 M:      Kees Cook <keescook@chromium.org>
10839 R:      Andy Lutomirski <luto@amacapital.net>
10840 R:      Will Drewry <wad@chromium.org>
10841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
10842 S:      Supported
10843 F:      kernel/seccomp.c
10844 F:      include/uapi/linux/seccomp.h
10845 F:      include/linux/seccomp.h
10846 F:      tools/testing/selftests/seccomp/*
10847 K:      \bsecure_computing
10848 K:      \bTIF_SECCOMP\b
10849
10850 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
10851 M:      Al Cooper <alcooperx@gmail.com>
10852 L:      linux-mmc@vger.kernel.org
10853 L:      bcm-kernel-feedback-list@broadcom.com
10854 S:      Maintained
10855 F:      drivers/mmc/host/sdhci-brcmstb*
10856
10857 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
10858 M:      Ben Dooks <ben-linux@fluff.org>
10859 M:      Jaehoon Chung <jh80.chung@samsung.com>
10860 L:      linux-mmc@vger.kernel.org
10861 S:      Maintained
10862 F:      drivers/mmc/host/sdhci-s3c*
10863
10864 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
10865 M:      Viresh Kumar <vireshk@kernel.org>
10866 L:      linux-mmc@vger.kernel.org
10867 S:      Maintained
10868 F:      drivers/mmc/host/sdhci-spear.c
10869
10870 SECURITY SUBSYSTEM
10871 M:      James Morris <james.l.morris@oracle.com>
10872 M:      "Serge E. Hallyn" <serge@hallyn.com>
10873 L:      linux-security-module@vger.kernel.org (suggested Cc:)
10874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
10875 W:      http://kernsec.org/
10876 S:      Supported
10877 F:      security/
10878
10879 SECURITY CONTACT
10880 M:      Security Officers <security@kernel.org>
10881 S:      Supported
10882
10883 SELINUX SECURITY MODULE
10884 M:      Paul Moore <paul@paul-moore.com>
10885 M:      Stephen Smalley <sds@tycho.nsa.gov>
10886 M:      Eric Paris <eparis@parisplace.org>
10887 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
10888 W:      http://selinuxproject.org
10889 T:      git git://git.infradead.org/users/pcmoore/selinux
10890 S:      Supported
10891 F:      include/linux/selinux*
10892 F:      security/selinux/
10893 F:      scripts/selinux/
10894
10895 APPARMOR SECURITY MODULE
10896 M:      John Johansen <john.johansen@canonical.com>
10897 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
10898 W:      apparmor.wiki.kernel.org
10899 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
10900 S:      Supported
10901 F:      security/apparmor/
10902
10903 LOADPIN SECURITY MODULE
10904 M:      Kees Cook <keescook@chromium.org>
10905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10906 S:      Supported
10907 F:      security/loadpin/
10908
10909 YAMA SECURITY MODULE
10910 M:      Kees Cook <keescook@chromium.org>
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
10912 S:      Supported
10913 F:      security/yama/
10914
10915 SENSABLE PHANTOM
10916 M:      Jiri Slaby <jirislaby@gmail.com>
10917 S:      Maintained
10918 F:      drivers/misc/phantom.c
10919 F:      include/uapi/linux/phantom.h
10920
10921 Emulex 10Gbps iSCSI - OneConnect DRIVER
10922 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
10923 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
10924 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
10925 L:      linux-scsi@vger.kernel.org
10926 W:      http://www.broadcom.com
10927 S:      Supported
10928 F:      drivers/scsi/be2iscsi/
10929
10930 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
10931 M:      Sathya Perla <sathya.perla@broadcom.com>
10932 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
10933 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
10934 M:      Somnath Kotur <somnath.kotur@broadcom.com>
10935 L:      netdev@vger.kernel.org
10936 W:      http://www.emulex.com
10937 S:      Supported
10938 F:      drivers/net/ethernet/emulex/benet/
10939
10940 EMULEX ONECONNECT ROCE DRIVER
10941 M:      Selvin Xavier <selvin.xavier@avagotech.com>
10942 M:      Devesh Sharma <devesh.sharma@avagotech.com>
10943 M:      Mitesh Ahuja <mitesh.ahuja@avagotech.com>
10944 L:      linux-rdma@vger.kernel.org
10945 W:      http://www.emulex.com
10946 S:      Supported
10947 F:      drivers/infiniband/hw/ocrdma/
10948 F:      include/uapi/rdma/ocrdma-abi.h
10949
10950 SFC NETWORK DRIVER
10951 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
10952 M:      Edward Cree <ecree@solarflare.com>
10953 M:      Bert Kenward <bkenward@solarflare.com>
10954 L:      netdev@vger.kernel.org
10955 S:      Supported
10956 F:      drivers/net/ethernet/sfc/
10957
10958 SGI GRU DRIVER
10959 M:      Dimitri Sivanich <sivanich@sgi.com>
10960 S:      Maintained
10961 F:      drivers/misc/sgi-gru/
10962
10963 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
10964 M:      Pat Gefre <pfg@sgi.com>
10965 L:      linux-ia64@vger.kernel.org
10966 S:      Supported
10967 F:      Documentation/ia64/serial.txt
10968 F:      drivers/tty/serial/ioc?_serial.c
10969 F:      include/linux/ioc?.h
10970
10971 SGI XP/XPC/XPNET DRIVER
10972 M:      Cliff Whickman <cpw@sgi.com>
10973 M:      Robin Holt <robinmholt@gmail.com>
10974 S:      Maintained
10975 F:      drivers/misc/sgi-xp/
10976
10977 SI2157 MEDIA DRIVER
10978 M:      Antti Palosaari <crope@iki.fi>
10979 L:      linux-media@vger.kernel.org
10980 W:      https://linuxtv.org
10981 W:      http://palosaari.fi/linux/
10982 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10983 T:      git git://linuxtv.org/anttip/media_tree.git
10984 S:      Maintained
10985 F:      drivers/media/tuners/si2157*
10986
10987 SI2168 MEDIA DRIVER
10988 M:      Antti Palosaari <crope@iki.fi>
10989 L:      linux-media@vger.kernel.org
10990 W:      https://linuxtv.org
10991 W:      http://palosaari.fi/linux/
10992 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10993 T:      git git://linuxtv.org/anttip/media_tree.git
10994 S:      Maintained
10995 F:      drivers/media/dvb-frontends/si2168*
10996
10997 SI470X FM RADIO RECEIVER I2C DRIVER
10998 M:      Hans Verkuil <hverkuil@xs4all.nl>
10999 L:      linux-media@vger.kernel.org
11000 T:      git git://linuxtv.org/media_tree.git
11001 W:      https://linuxtv.org
11002 S:      Odd Fixes
11003 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11004
11005 SI470X FM RADIO RECEIVER USB 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 W:      https://linuxtv.org
11010 S:      Maintained
11011 F:      drivers/media/radio/si470x/radio-si470x-common.c
11012 F:      drivers/media/radio/si470x/radio-si470x.h
11013 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11014
11015 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11016 M:      Eduardo Valentin <edubezval@gmail.com>
11017 L:      linux-media@vger.kernel.org
11018 T:      git git://linuxtv.org/media_tree.git
11019 W:      https://linuxtv.org
11020 S:      Odd Fixes
11021 F:      drivers/media/radio/si4713/si4713.?
11022
11023 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11024 M:      Eduardo Valentin <edubezval@gmail.com>
11025 L:      linux-media@vger.kernel.org
11026 T:      git git://linuxtv.org/media_tree.git
11027 W:      https://linuxtv.org
11028 S:      Odd Fixes
11029 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11030
11031 SI4713 FM RADIO TRANSMITTER USB DRIVER
11032 M:      Hans Verkuil <hverkuil@xs4all.nl>
11033 L:      linux-media@vger.kernel.org
11034 T:      git git://linuxtv.org/media_tree.git
11035 W:      https://linuxtv.org
11036 S:      Maintained
11037 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11038
11039 SIANO DVB DRIVER
11040 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11041 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11042 L:      linux-media@vger.kernel.org
11043 W:      https://linuxtv.org
11044 T:      git git://linuxtv.org/media_tree.git
11045 S:      Odd fixes
11046 F:      drivers/media/common/siano/
11047 F:      drivers/media/usb/siano/
11048 F:      drivers/media/usb/siano/
11049 F:      drivers/media/mmc/siano/
11050
11051 SIMPLEFB FB DRIVER
11052 M:      Hans de Goede <hdegoede@redhat.com>
11053 L:      linux-fbdev@vger.kernel.org
11054 S:      Maintained
11055 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11056 F:      drivers/video/fbdev/simplefb.c
11057 F:      include/linux/platform_data/simplefb.h
11058
11059 SH_VEU V4L2 MEM2MEM DRIVER
11060 L:      linux-media@vger.kernel.org
11061 S:      Orphan
11062 F:      drivers/media/platform/sh_veu.c
11063
11064 SH_VOU V4L2 OUTPUT DRIVER
11065 L:      linux-media@vger.kernel.org
11066 S:      Orphan
11067 F:      drivers/media/platform/sh_vou.c
11068 F:      include/media/drv-intf/sh_vou.h
11069
11070 SIMPLE FIRMWARE INTERFACE (SFI)
11071 M:      Len Brown <lenb@kernel.org>
11072 L:      sfi-devel@simplefirmware.org
11073 W:      http://simplefirmware.org/
11074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11075 S:      Supported
11076 F:      arch/x86/platform/sfi/
11077 F:      drivers/sfi/
11078 F:      include/linux/sfi*.h
11079
11080 SIMTEC EB110ATX (Chalice CATS)
11081 P:      Ben Dooks
11082 P:      Vincent Sanders <vince@simtec.co.uk>
11083 M:      Simtec Linux Team <linux@simtec.co.uk>
11084 W:      http://www.simtec.co.uk/products/EB110ATX/
11085 S:      Supported
11086
11087 SIMTEC EB2410ITX (BAST)
11088 P:      Ben Dooks
11089 P:      Vincent Sanders <vince@simtec.co.uk>
11090 M:      Simtec Linux Team <linux@simtec.co.uk>
11091 W:      http://www.simtec.co.uk/products/EB2410ITX/
11092 S:      Supported
11093 F:      arch/arm/mach-s3c24xx/mach-bast.c
11094 F:      arch/arm/mach-s3c24xx/bast-ide.c
11095 F:      arch/arm/mach-s3c24xx/bast-irq.c
11096
11097 TI DAVINCI MACHINE SUPPORT
11098 M:      Sekhar Nori <nsekhar@ti.com>
11099 M:      Kevin Hilman <khilman@kernel.org>
11100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11102 S:      Supported
11103 F:      arch/arm/mach-davinci/
11104 F:      drivers/i2c/busses/i2c-davinci.c
11105
11106 TI DAVINCI SERIES MEDIA DRIVER
11107 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11108 L:      linux-media@vger.kernel.org
11109 W:      https://linuxtv.org
11110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11111 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11112 S:      Maintained
11113 F:      drivers/media/platform/davinci/
11114 F:      include/media/davinci/
11115
11116 TI AM437X VPFE DRIVER
11117 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11118 L:      linux-media@vger.kernel.org
11119 W:      https://linuxtv.org
11120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11121 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11122 S:      Maintained
11123 F:      drivers/media/platform/am437x/
11124
11125 OV2659 OMNIVISION SENSOR DRIVER
11126 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11127 L:      linux-media@vger.kernel.org
11128 W:      https://linuxtv.org
11129 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11130 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11131 S:      Maintained
11132 F:      drivers/media/i2c/ov2659.c
11133 F:      include/media/i2c/ov2659.h
11134
11135 SILICON MOTION SM712 FRAME BUFFER DRIVER
11136 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11137 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11138 M:      Sudip Mukherjee <sudip@vectorindia.org>
11139 L:      linux-fbdev@vger.kernel.org
11140 S:      Maintained
11141 F:      drivers/video/fbdev/sm712*
11142 F:      Documentation/fb/sm712fb.txt
11143
11144 SIS 190 ETHERNET DRIVER
11145 M:      Francois Romieu <romieu@fr.zoreil.com>
11146 L:      netdev@vger.kernel.org
11147 S:      Maintained
11148 F:      drivers/net/ethernet/sis/sis190.c
11149
11150 SIS 900/7016 FAST ETHERNET DRIVER
11151 M:      Daniele Venzano <venza@brownhat.org>
11152 W:      http://www.brownhat.org/sis900.html
11153 L:      netdev@vger.kernel.org
11154 S:      Maintained
11155 F:      drivers/net/ethernet/sis/sis900.*
11156
11157 SIS FRAMEBUFFER DRIVER
11158 M:      Thomas Winischhofer <thomas@winischhofer.net>
11159 W:      http://www.winischhofer.net/linuxsisvga.shtml
11160 S:      Maintained
11161 F:      Documentation/fb/sisfb.txt
11162 F:      drivers/video/fbdev/sis/
11163 F:      include/video/sisfb.h
11164
11165 SIS USB2VGA DRIVER
11166 M:      Thomas Winischhofer <thomas@winischhofer.net>
11167 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11168 S:      Maintained
11169 F:      drivers/usb/misc/sisusbvga/
11170
11171 SLAB ALLOCATOR
11172 M:      Christoph Lameter <cl@linux.com>
11173 M:      Pekka Enberg <penberg@kernel.org>
11174 M:      David Rientjes <rientjes@google.com>
11175 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11176 M:      Andrew Morton <akpm@linux-foundation.org>
11177 L:      linux-mm@kvack.org
11178 S:      Maintained
11179 F:      include/linux/sl?b*.h
11180 F:      mm/sl?b*
11181
11182 SLEEPABLE READ-COPY UPDATE (SRCU)
11183 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11184 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11185 M:      Josh Triplett <josh@joshtriplett.org>
11186 R:      Steven Rostedt <rostedt@goodmis.org>
11187 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11188 L:      linux-kernel@vger.kernel.org
11189 W:      http://www.rdrop.com/users/paulmck/RCU/
11190 S:      Supported
11191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11192 F:      include/linux/srcu.h
11193 F:      kernel/rcu/srcu.c
11194
11195 SMACK SECURITY MODULE
11196 M:      Casey Schaufler <casey@schaufler-ca.com>
11197 L:      linux-security-module@vger.kernel.org
11198 W:      http://schaufler-ca.com
11199 T:      git git://github.com/cschaufler/smack-next
11200 S:      Maintained
11201 F:      Documentation/security/Smack.txt
11202 F:      security/smack/
11203
11204 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11205 M:      Kevin Hilman <khilman@kernel.org>
11206 M:      Nishanth Menon <nm@ti.com>
11207 S:      Maintained
11208 F:      drivers/power/avs/
11209 F:      include/linux/power/smartreflex.h
11210 L:      linux-pm@vger.kernel.org
11211
11212 SMC91x ETHERNET DRIVER
11213 M:      Nicolas Pitre <nico@fluxnic.net>
11214 S:      Odd Fixes
11215 F:      drivers/net/ethernet/smsc/smc91x.*
11216
11217 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11218 M:      Sakari Ailus <sakari.ailus@iki.fi>
11219 L:      linux-media@vger.kernel.org
11220 S:      Maintained
11221 F:      drivers/media/i2c/smiapp/
11222 F:      include/media/i2c/smiapp.h
11223 F:      drivers/media/i2c/smiapp-pll.c
11224 F:      drivers/media/i2c/smiapp-pll.h
11225 F:      include/uapi/linux/smiapp.h
11226 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11227
11228 SMM665 HARDWARE MONITOR DRIVER
11229 M:      Guenter Roeck <linux@roeck-us.net>
11230 L:      linux-hwmon@vger.kernel.org
11231 S:      Maintained
11232 F:      Documentation/hwmon/smm665
11233 F:      drivers/hwmon/smm665.c
11234
11235 SMSC EMC2103 HARDWARE MONITOR DRIVER
11236 M:      Steve Glendinning <steve.glendinning@shawell.net>
11237 L:      linux-hwmon@vger.kernel.org
11238 S:      Maintained
11239 F:      Documentation/hwmon/emc2103
11240 F:      drivers/hwmon/emc2103.c
11241
11242 SMSC SCH5627 HARDWARE MONITOR DRIVER
11243 M:      Hans de Goede <hdegoede@redhat.com>
11244 L:      linux-hwmon@vger.kernel.org
11245 S:      Supported
11246 F:      Documentation/hwmon/sch5627
11247 F:      drivers/hwmon/sch5627.c
11248
11249 SMSC47B397 HARDWARE MONITOR DRIVER
11250 M:      Jean Delvare <jdelvare@suse.com>
11251 L:      linux-hwmon@vger.kernel.org
11252 S:      Maintained
11253 F:      Documentation/hwmon/smsc47b397
11254 F:      drivers/hwmon/smsc47b397.c
11255
11256 SMSC911x ETHERNET DRIVER
11257 M:      Steve Glendinning <steve.glendinning@shawell.net>
11258 L:      netdev@vger.kernel.org
11259 S:      Maintained
11260 F:      include/linux/smsc911x.h
11261 F:      drivers/net/ethernet/smsc/smsc911x.*
11262
11263 SMSC9420 PCI ETHERNET DRIVER
11264 M:      Steve Glendinning <steve.glendinning@shawell.net>
11265 L:      netdev@vger.kernel.org
11266 S:      Maintained
11267 F:      drivers/net/ethernet/smsc/smsc9420.*
11268
11269 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11270 M:      Steve Glendinning <steve.glendinning@shawell.net>
11271 L:      linux-fbdev@vger.kernel.org
11272 S:      Maintained
11273 F:      drivers/video/fbdev/smscufx.c
11274
11275 SOC-CAMERA V4L2 SUBSYSTEM
11276 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11277 L:      linux-media@vger.kernel.org
11278 T:      git git://linuxtv.org/media_tree.git
11279 S:      Maintained
11280 F:      include/media/soc*
11281 F:      drivers/media/i2c/soc_camera/
11282 F:      drivers/media/platform/soc_camera/
11283
11284 SOEKRIS NET48XX LED SUPPORT
11285 M:      Chris Boot <bootc@bootc.net>
11286 S:      Maintained
11287 F:      drivers/leds/leds-net48xx.c
11288
11289 SOFTLOGIC 6x10 MPEG CODEC
11290 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11291 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11292 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11293 M:      Ismael Luceno <ismael@iodev.co.uk>
11294 L:      linux-media@vger.kernel.org
11295 S:      Supported
11296 F:      drivers/media/pci/solo6x10/
11297
11298 SOFTWARE RAID (Multiple Disks) SUPPORT
11299 M:      Shaohua Li <shli@kernel.org>
11300 L:      linux-raid@vger.kernel.org
11301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11302 S:      Supported
11303 F:      drivers/md/
11304 F:      include/linux/raid/
11305 F:      include/uapi/linux/raid/
11306
11307 SONIC NETWORK DRIVER
11308 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11309 L:      netdev@vger.kernel.org
11310 S:      Maintained
11311 F:      drivers/net/ethernet/natsemi/sonic.*
11312
11313 SONICS SILICON BACKPLANE DRIVER (SSB)
11314 M:      Michael Buesch <m@bues.ch>
11315 L:      linux-wireless@vger.kernel.org
11316 S:      Maintained
11317 F:      drivers/ssb/
11318 F:      include/linux/ssb/
11319
11320 SONY VAIO CONTROL DEVICE DRIVER
11321 M:      Mattia Dongili <malattia@linux.it>
11322 L:      platform-driver-x86@vger.kernel.org
11323 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11324 S:      Maintained
11325 F:      Documentation/laptops/sony-laptop.txt
11326 F:      drivers/char/sonypi.c
11327 F:      drivers/platform/x86/sony-laptop.c
11328 F:      include/linux/sony-laptop.h
11329
11330 SONY MEMORYSTICK CARD SUPPORT
11331 M:      Alex Dubov <oakad@yahoo.com>
11332 W:      http://tifmxx.berlios.de/
11333 S:      Maintained
11334 F:      drivers/memstick/host/tifm_ms.c
11335
11336 SONY MEMORYSTICK STANDARD SUPPORT
11337 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11338 S:      Maintained
11339 F:      drivers/memstick/core/ms_block.*
11340
11341 SOUND
11342 M:      Jaroslav Kysela <perex@perex.cz>
11343 M:      Takashi Iwai <tiwai@suse.com>
11344 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11345 W:      http://www.alsa-project.org/
11346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11347 T:      git git://git.alsa-project.org/alsa-kernel.git
11348 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11349 S:      Maintained
11350 F:      Documentation/sound/
11351 F:      include/sound/
11352 F:      include/uapi/sound/
11353 F:      sound/
11354
11355 SOUND - COMPRESSED AUDIO
11356 M:      Vinod Koul <vinod.koul@intel.com>
11357 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11359 S:      Supported
11360 F:      Documentation/sound/alsa/compress_offload.txt
11361 F:      include/sound/compress_driver.h
11362 F:      include/uapi/sound/compress_*
11363 F:      sound/core/compress_offload.c
11364 F:      sound/soc/soc-compress.c
11365
11366 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11367 M:      Liam Girdwood <lgirdwood@gmail.com>
11368 M:      Mark Brown <broonie@kernel.org>
11369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11371 W:      http://alsa-project.org/main/index.php/ASoC
11372 S:      Supported
11373 F:      Documentation/devicetree/bindings/sound/
11374 F:      Documentation/sound/alsa/soc/
11375 F:      sound/soc/
11376 F:      include/sound/soc*
11377
11378 SOUND - DMAENGINE HELPERS
11379 M:      Lars-Peter Clausen <lars@metafoo.de>
11380 S:      Supported
11381 F:      include/sound/dmaengine_pcm.h
11382 F:      sound/core/pcm_dmaengine.c
11383 F:      sound/soc/soc-generic-dmaengine-pcm.c
11384
11385 SP2 MEDIA DRIVER
11386 M:      Olli Salonen <olli.salonen@iki.fi>
11387 L:      linux-media@vger.kernel.org
11388 W:      https://linuxtv.org
11389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11390 S:      Maintained
11391 F:      drivers/media/dvb-frontends/sp2*
11392
11393 SPARC + UltraSPARC (sparc/sparc64)
11394 M:      "David S. Miller" <davem@davemloft.net>
11395 L:      sparclinux@vger.kernel.org
11396 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11399 S:      Maintained
11400 F:      arch/sparc/
11401 F:      drivers/sbus/
11402
11403 SPARC SERIAL DRIVERS
11404 M:      "David S. Miller" <davem@davemloft.net>
11405 L:      sparclinux@vger.kernel.org
11406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11408 S:      Maintained
11409 F:      include/linux/sunserialcore.h
11410 F:      drivers/tty/serial/suncore.c
11411 F:      drivers/tty/serial/sunhv.c
11412 F:      drivers/tty/serial/sunsab.c
11413 F:      drivers/tty/serial/sunsab.h
11414 F:      drivers/tty/serial/sunsu.c
11415 F:      drivers/tty/serial/sunzilog.c
11416 F:      drivers/tty/serial/sunzilog.h
11417
11418 SPARSE CHECKER
11419 M:      "Christopher Li" <sparse@chrisli.org>
11420 L:      linux-sparse@vger.kernel.org
11421 W:      https://sparse.wiki.kernel.org/
11422 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11423 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11424 S:      Maintained
11425 F:      include/linux/compiler.h
11426
11427 SPEAR PLATFORM SUPPORT
11428 M:      Viresh Kumar <vireshk@kernel.org>
11429 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11431 W:      http://www.st.com/spear
11432 S:      Maintained
11433 F:      arch/arm/boot/dts/spear*
11434 F:      arch/arm/mach-spear/
11435
11436 SPEAR CLOCK FRAMEWORK SUPPORT
11437 M:      Viresh Kumar <vireshk@kernel.org>
11438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11439 W:      http://www.st.com/spear
11440 S:      Maintained
11441 F:      drivers/clk/spear/
11442
11443 SPI NOR SUBSYSTEM
11444 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11445 M:      Marek Vasut <marek.vasut@gmail.com>
11446 L:      linux-mtd@lists.infradead.org
11447 W:      http://www.linux-mtd.infradead.org/
11448 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11449 T:      git git://github.com/spi-nor/linux.git
11450 S:      Maintained
11451 F:      drivers/mtd/spi-nor/
11452 F:      include/linux/mtd/spi-nor.h
11453
11454 SPI SUBSYSTEM
11455 M:      Mark Brown <broonie@kernel.org>
11456 L:      linux-spi@vger.kernel.org
11457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11458 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11459 S:      Maintained
11460 F:      Documentation/devicetree/bindings/spi/
11461 F:      Documentation/spi/
11462 F:      drivers/spi/
11463 F:      include/linux/spi/
11464 F:      include/uapi/linux/spi/
11465 F:      tools/spi/
11466
11467 SPIDERNET NETWORK DRIVER for CELL
11468 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11469 L:      netdev@vger.kernel.org
11470 S:      Supported
11471 F:      Documentation/networking/spider_net.txt
11472 F:      drivers/net/ethernet/toshiba/spider_net*
11473
11474 SPU FILE SYSTEM
11475 M:      Jeremy Kerr <jk@ozlabs.org>
11476 L:      linuxppc-dev@lists.ozlabs.org
11477 W:      http://www.ibm.com/developerworks/power/cell/
11478 S:      Supported
11479 F:      Documentation/filesystems/spufs.txt
11480 F:      arch/powerpc/platforms/cell/spufs/
11481
11482 SQUASHFS FILE SYSTEM
11483 M:      Phillip Lougher <phillip@squashfs.org.uk>
11484 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11485 W:      http://squashfs.org.uk
11486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11487 S:      Maintained
11488 F:      Documentation/filesystems/squashfs.txt
11489 F:      fs/squashfs/
11490
11491 SRM (Alpha) environment access
11492 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11493 S:      Maintained
11494 F:      arch/alpha/kernel/srm_env.c
11495
11496 STABLE BRANCH
11497 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11498 L:      stable@vger.kernel.org
11499 S:      Supported
11500 F:      Documentation/process/stable-kernel-rules.rst
11501
11502 STAGING SUBSYSTEM
11503 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11505 L:      devel@driverdev.osuosl.org
11506 S:      Supported
11507 F:      drivers/staging/
11508
11509 STAGING - COMEDI
11510 M:      Ian Abbott <abbotti@mev.co.uk>
11511 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11512 S:      Odd Fixes
11513 F:      drivers/staging/comedi/
11514
11515 STAGING - FLARION FT1000 DRIVERS
11516 M:      Marek Belisko <marek.belisko@gmail.com>
11517 S:      Odd Fixes
11518 F:      drivers/staging/ft1000/
11519
11520 STAGING - INDUSTRIAL IO
11521 M:      Jonathan Cameron <jic23@kernel.org>
11522 L:      linux-iio@vger.kernel.org
11523 S:      Odd Fixes
11524 F:      Documentation/devicetree/bindings/staging/iio/
11525 F:      drivers/staging/iio/
11526
11527 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11528 M:      Jarod Wilson <jarod@wilsonet.com>
11529 W:      http://www.lirc.org/
11530 S:      Odd Fixes
11531 F:      drivers/staging/media/lirc/
11532
11533 STAGING - LUSTRE PARALLEL FILESYSTEM
11534 M:      Oleg Drokin <oleg.drokin@intel.com>
11535 M:      Andreas Dilger <andreas.dilger@intel.com>
11536 M:      James Simmons <jsimmons@infradead.org>
11537 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11538 W:      http://wiki.lustre.org/
11539 S:      Maintained
11540 F:      drivers/staging/lustre
11541
11542 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11543 M:      Marc Dietrich <marvin24@gmx.de>
11544 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11545 L:      linux-tegra@vger.kernel.org
11546 S:      Maintained
11547 F:      drivers/staging/nvec/
11548
11549 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11550 M:      Jens Frederich <jfrederich@gmail.com>
11551 M:      Daniel Drake <dsd@laptop.org>
11552 M:      Jon Nettleton <jon.nettleton@gmail.com>
11553 W:      http://wiki.laptop.org/go/DCON
11554 S:      Maintained
11555 F:      drivers/staging/olpc_dcon/
11556
11557 STAGING - REALTEK RTL8712U DRIVERS
11558 M:      Larry Finger <Larry.Finger@lwfinger.net>
11559 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11560 S:      Odd Fixes
11561 F:      drivers/staging/rtl8712/
11562
11563 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11564 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11565 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11566 M:      Sudip Mukherjee <sudip@vectorindia.org>
11567 L:      linux-fbdev@vger.kernel.org
11568 S:      Maintained
11569 F:      drivers/staging/sm750fb/
11570
11571 STAGING - SLICOSS
11572 M:      Lior Dotan <liodot@gmail.com>
11573 M:      Christopher Harrer <charrer@alacritech.com>
11574 S:      Odd Fixes
11575 F:      drivers/staging/slicoss/
11576
11577 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11578 M:      William Hubbs <w.d.hubbs@gmail.com>
11579 M:      Chris Brannon <chris@the-brannons.com>
11580 M:      Kirk Reiser <kirk@reisers.ca>
11581 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11582 L:      speakup@linux-speakup.org
11583 W:      http://www.linux-speakup.org/
11584 S:      Odd Fixes
11585 F:      drivers/staging/speakup/
11586
11587 STAGING - VIA VT665X DRIVERS
11588 M:      Forest Bond <forest@alittletooquiet.net>
11589 S:      Odd Fixes
11590 F:      drivers/staging/vt665?/
11591
11592 STAGING - WILC1000 WIFI DRIVER
11593 M:      Aditya Shankar <aditya.shankar@microchip.com>
11594 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11595 L:      linux-wireless@vger.kernel.org
11596 S:      Supported
11597 F:      drivers/staging/wilc1000/
11598
11599 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11600 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11601 S:      Odd Fixes
11602 F:      drivers/staging/xgifb/
11603
11604 STARFIRE/DURALAN NETWORK DRIVER
11605 M:      Ion Badulescu <ionut@badula.org>
11606 S:      Odd Fixes
11607 F:      drivers/net/ethernet/adaptec/starfire*
11608
11609 SUN3/3X
11610 M:      Sam Creasey <sammy@sammy.net>
11611 W:      http://sammy.net/sun3/
11612 S:      Maintained
11613 F:      arch/m68k/kernel/*sun3*
11614 F:      arch/m68k/sun3*/
11615 F:      arch/m68k/include/asm/sun3*
11616 F:      drivers/net/ethernet/i825xx/sun3*
11617
11618 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11619 M:      Hans de Goede <hdegoede@redhat.com>
11620 L:      linux-input@vger.kernel.org
11621 S:      Maintained
11622 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11623 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11624
11625 SUNDANCE NETWORK DRIVER
11626 M:      Denis Kirjanov <kda@linux-powerpc.org>
11627 L:      netdev@vger.kernel.org
11628 S:      Maintained
11629 F:      drivers/net/ethernet/dlink/sundance.c
11630
11631 SUPERH
11632 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11633 M:      Rich Felker <dalias@libc.org>
11634 L:      linux-sh@vger.kernel.org
11635 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11636 S:      Maintained
11637 F:      Documentation/sh/
11638 F:      arch/sh/
11639 F:      drivers/sh/
11640
11641 SUSPEND TO RAM
11642 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11643 M:      Len Brown <len.brown@intel.com>
11644 M:      Pavel Machek <pavel@ucw.cz>
11645 L:      linux-pm@vger.kernel.org
11646 B:      https://bugzilla.kernel.org
11647 S:      Supported
11648 F:      Documentation/power/
11649 F:      arch/x86/kernel/acpi/
11650 F:      drivers/base/power/
11651 F:      kernel/power/
11652 F:      include/linux/suspend.h
11653 F:      include/linux/freezer.h
11654 F:      include/linux/pm.h
11655
11656 SVGA HANDLING
11657 M:      Martin Mares <mj@ucw.cz>
11658 L:      linux-video@atrey.karlin.mff.cuni.cz
11659 S:      Maintained
11660 F:      Documentation/svga.txt
11661 F:      arch/x86/boot/video*
11662
11663 SWIOTLB SUBSYSTEM
11664 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11665 L:      linux-kernel@vger.kernel.org
11666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11667 S:      Supported
11668 F:      lib/swiotlb.c
11669 F:      arch/*/kernel/pci-swiotlb.c
11670 F:      include/linux/swiotlb.h
11671
11672 SWITCHDEV
11673 M:      Jiri Pirko <jiri@resnulli.us>
11674 L:      netdev@vger.kernel.org
11675 S:      Supported
11676 F:      net/switchdev/
11677 F:      include/net/switchdev.h
11678
11679 SYNOPSYS ARC ARCHITECTURE
11680 M:      Vineet Gupta <vgupta@synopsys.com>
11681 L:      linux-snps-arc@lists.infradead.org
11682 S:      Supported
11683 F:      arch/arc/
11684 F:      Documentation/devicetree/bindings/arc/*
11685 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11686 F:      drivers/tty/serial/arc_uart.c
11687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11688
11689 SYNOPSYS ARC SDP platform support
11690 M:      Alexey Brodkin <abrodkin@synopsys.com>
11691 S:      Supported
11692 F:      arch/arc/plat-axs10x
11693 F:      arch/arc/boot/dts/ax*
11694 F:      Documentation/devicetree/bindings/arc/axs10*
11695
11696 SYSTEM CONFIGURATION (SYSCON)
11697 M:      Lee Jones <lee.jones@linaro.org>
11698 M:      Arnd Bergmann <arnd@arndb.de>
11699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11700 S:      Supported
11701 F:      drivers/mfd/syscon.c
11702
11703 SYSTEM RESET/SHUTDOWN DRIVERS
11704 M:      Sebastian Reichel <sre@kernel.org>
11705 L:      linux-pm@vger.kernel.org
11706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11707 S:      Maintained
11708 F:      Documentation/devicetree/bindings/power/reset/
11709 F:      drivers/power/reset/
11710
11711 SYSV FILESYSTEM
11712 M:      Christoph Hellwig <hch@infradead.org>
11713 S:      Maintained
11714 F:      Documentation/filesystems/sysv-fs.txt
11715 F:      fs/sysv/
11716 F:      include/linux/sysv_fs.h
11717
11718 TARGET SUBSYSTEM
11719 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11720 L:      linux-scsi@vger.kernel.org
11721 L:      target-devel@vger.kernel.org
11722 W:      http://www.linux-iscsi.org
11723 W:      http://groups.google.com/group/linux-iscsi-target-dev
11724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11725 S:      Supported
11726 F:      drivers/target/
11727 F:      include/target/
11728 F:      Documentation/target/
11729
11730 TASKSTATS STATISTICS INTERFACE
11731 M:      Balbir Singh <bsingharora@gmail.com>
11732 S:      Maintained
11733 F:      Documentation/accounting/taskstats*
11734 F:      include/linux/taskstats*
11735 F:      kernel/taskstats.c
11736
11737 TC CLASSIFIER
11738 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11739 L:      netdev@vger.kernel.org
11740 S:      Maintained
11741 F:      include/net/pkt_cls.h
11742 F:      include/uapi/linux/pkt_cls.h
11743 F:      net/sched/
11744
11745 TCP LOW PRIORITY MODULE
11746 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11747 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11748 W:      http://tcp-lp-mod.sourceforge.net/
11749 S:      Maintained
11750 F:      net/ipv4/tcp_lp.c
11751
11752 TDA10071 MEDIA DRIVER
11753 M:      Antti Palosaari <crope@iki.fi>
11754 L:      linux-media@vger.kernel.org
11755 W:      https://linuxtv.org
11756 W:      http://palosaari.fi/linux/
11757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11758 T:      git git://linuxtv.org/anttip/media_tree.git
11759 S:      Maintained
11760 F:      drivers/media/dvb-frontends/tda10071*
11761
11762 TDA18212 MEDIA DRIVER
11763 M:      Antti Palosaari <crope@iki.fi>
11764 L:      linux-media@vger.kernel.org
11765 W:      https://linuxtv.org
11766 W:      http://palosaari.fi/linux/
11767 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11768 T:      git git://linuxtv.org/anttip/media_tree.git
11769 S:      Maintained
11770 F:      drivers/media/tuners/tda18212*
11771
11772 TDA18218 MEDIA DRIVER
11773 M:      Antti Palosaari <crope@iki.fi>
11774 L:      linux-media@vger.kernel.org
11775 W:      https://linuxtv.org
11776 W:      http://palosaari.fi/linux/
11777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11778 T:      git git://linuxtv.org/anttip/media_tree.git
11779 S:      Maintained
11780 F:      drivers/media/tuners/tda18218*
11781
11782 TDA18271 MEDIA DRIVER
11783 M:      Michael Krufky <mkrufky@linuxtv.org>
11784 L:      linux-media@vger.kernel.org
11785 W:      https://linuxtv.org
11786 W:      http://github.com/mkrufky
11787 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11788 T:      git git://linuxtv.org/mkrufky/tuners.git
11789 S:      Maintained
11790 F:      drivers/media/tuners/tda18271*
11791
11792 TDA827x MEDIA DRIVER
11793 M:      Michael Krufky <mkrufky@linuxtv.org>
11794 L:      linux-media@vger.kernel.org
11795 W:      https://linuxtv.org
11796 W:      http://github.com/mkrufky
11797 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11798 T:      git git://linuxtv.org/mkrufky/tuners.git
11799 S:      Maintained
11800 F:      drivers/media/tuners/tda8290.*
11801
11802 TDA8290 MEDIA DRIVER
11803 M:      Michael Krufky <mkrufky@linuxtv.org>
11804 L:      linux-media@vger.kernel.org
11805 W:      https://linuxtv.org
11806 W:      http://github.com/mkrufky
11807 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11808 T:      git git://linuxtv.org/mkrufky/tuners.git
11809 S:      Maintained
11810 F:      drivers/media/tuners/tda8290.*
11811
11812 TDA9840 MEDIA DRIVER
11813 M:      Hans Verkuil <hverkuil@xs4all.nl>
11814 L:      linux-media@vger.kernel.org
11815 T:      git git://linuxtv.org/media_tree.git
11816 W:      https://linuxtv.org
11817 S:      Maintained
11818 F:      drivers/media/i2c/tda9840*
11819
11820 TEA5761 TUNER DRIVER
11821 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11822 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11823 L:      linux-media@vger.kernel.org
11824 W:      https://linuxtv.org
11825 T:      git git://linuxtv.org/media_tree.git
11826 S:      Odd fixes
11827 F:      drivers/media/tuners/tea5761.*
11828
11829 TEA5767 TUNER DRIVER
11830 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11831 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11832 L:      linux-media@vger.kernel.org
11833 W:      https://linuxtv.org
11834 T:      git git://linuxtv.org/media_tree.git
11835 S:      Maintained
11836 F:      drivers/media/tuners/tea5767.*
11837
11838 TEA6415C MEDIA DRIVER
11839 M:      Hans Verkuil <hverkuil@xs4all.nl>
11840 L:      linux-media@vger.kernel.org
11841 T:      git git://linuxtv.org/media_tree.git
11842 W:      https://linuxtv.org
11843 S:      Maintained
11844 F:      drivers/media/i2c/tea6415c*
11845
11846 TEA6420 MEDIA DRIVER
11847 M:      Hans Verkuil <hverkuil@xs4all.nl>
11848 L:      linux-media@vger.kernel.org
11849 T:      git git://linuxtv.org/media_tree.git
11850 W:      https://linuxtv.org
11851 S:      Maintained
11852 F:      drivers/media/i2c/tea6420*
11853
11854 TEAM DRIVER
11855 M:      Jiri Pirko <jiri@resnulli.us>
11856 L:      netdev@vger.kernel.org
11857 S:      Supported
11858 F:      drivers/net/team/
11859 F:      include/linux/if_team.h
11860 F:      include/uapi/linux/if_team.h
11861
11862 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
11863 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
11864 S:      Maintained
11865 F:      arch/x86/platform/ts5500/
11866
11867 TECHNOTREND USB IR RECEIVER
11868 M:      Sean Young <sean@mess.org>
11869 L:      linux-media@vger.kernel.org
11870 S:      Maintained
11871 F:      drivers/media/rc/ttusbir.c
11872
11873 TEGRA ARCHITECTURE SUPPORT
11874 M:      Stephen Warren <swarren@wwwdotorg.org>
11875 M:      Thierry Reding <thierry.reding@gmail.com>
11876 M:      Alexandre Courbot <gnurou@gmail.com>
11877 L:      linux-tegra@vger.kernel.org
11878 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
11879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
11880 S:      Supported
11881 N:      [^a-z]tegra
11882
11883 TEGRA CLOCK DRIVER
11884 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
11885 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
11886 S:      Supported
11887 F:      drivers/clk/tegra/
11888
11889 TEGRA DMA DRIVERS
11890 M:      Laxman Dewangan <ldewangan@nvidia.com>
11891 M:      Jon Hunter <jonathanh@nvidia.com>
11892 S:      Supported
11893 F:      drivers/dma/tegra*
11894
11895 TEGRA I2C DRIVER
11896 M:      Laxman Dewangan <ldewangan@nvidia.com>
11897 S:      Supported
11898 F:      drivers/i2c/busses/i2c-tegra.c
11899
11900 TEGRA IOMMU DRIVERS
11901 M:      Hiroshi Doyu <hdoyu@nvidia.com>
11902 S:      Supported
11903 F:      drivers/iommu/tegra*
11904
11905 TEGRA KBC DRIVER
11906 M:      Rakesh Iyer <riyer@nvidia.com>
11907 M:      Laxman Dewangan <ldewangan@nvidia.com>
11908 S:      Supported
11909 F:      drivers/input/keyboard/tegra-kbc.c
11910
11911 TEGRA PWM DRIVER
11912 M:      Thierry Reding <thierry.reding@gmail.com>
11913 S:      Supported
11914 F:      drivers/pwm/pwm-tegra.c
11915
11916 TEGRA SERIAL DRIVER
11917 M:      Laxman Dewangan <ldewangan@nvidia.com>
11918 S:      Supported
11919 F:      drivers/tty/serial/serial-tegra.c
11920
11921 TEGRA SPI DRIVER
11922 M:      Laxman Dewangan <ldewangan@nvidia.com>
11923 S:      Supported
11924 F:      drivers/spi/spi-tegra*
11925
11926 TEHUTI ETHERNET DRIVER
11927 M:      Andy Gospodarek <andy@greyhouse.net>
11928 L:      netdev@vger.kernel.org
11929 S:      Supported
11930 F:      drivers/net/ethernet/tehuti/*
11931
11932 Telecom Clock Driver for MCPL0010
11933 M:      Mark Gross <mark.gross@intel.com>
11934 S:      Supported
11935 F:      drivers/char/tlclk.c
11936
11937 TENSILICA XTENSA PORT (xtensa)
11938 M:      Chris Zankel <chris@zankel.net>
11939 M:      Max Filippov <jcmvbkbc@gmail.com>
11940 L:      linux-xtensa@linux-xtensa.org
11941 T:      git git://github.com/czankel/xtensa-linux.git
11942 S:      Maintained
11943 F:      arch/xtensa/
11944 F:      drivers/irqchip/irq-xtensa-*
11945
11946 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
11947 M:      Hans Verkuil <hverkuil@xs4all.nl>
11948 L:      linux-media@vger.kernel.org
11949 T:      git git://linuxtv.org/media_tree.git
11950 W:      https://linuxtv.org
11951 S:      Maintained
11952 F:      drivers/media/radio/radio-raremono.c
11953
11954 THERMAL
11955 M:      Zhang Rui <rui.zhang@intel.com>
11956 M:      Eduardo Valentin <edubezval@gmail.com>
11957 L:      linux-pm@vger.kernel.org
11958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
11959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
11960 Q:      https://patchwork.kernel.org/project/linux-pm/list/
11961 S:      Supported
11962 F:      drivers/thermal/
11963 F:      include/linux/thermal.h
11964 F:      include/uapi/linux/thermal.h
11965 F:      include/linux/cpu_cooling.h
11966 F:      Documentation/devicetree/bindings/thermal/
11967
11968 THERMAL/CPU_COOLING
11969 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
11970 M:      Viresh Kumar <viresh.kumar@linaro.org>
11971 M:      Javi Merino <javi.merino@kernel.org>
11972 L:      linux-pm@vger.kernel.org
11973 S:      Supported
11974 F:      Documentation/thermal/cpu-cooling-api.txt
11975 F:      drivers/thermal/cpu_cooling.c
11976 F:      include/linux/cpu_cooling.h
11977
11978 THINKPAD ACPI EXTRAS DRIVER
11979 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
11980 L:      ibm-acpi-devel@lists.sourceforge.net
11981 L:      platform-driver-x86@vger.kernel.org
11982 W:      http://ibm-acpi.sourceforge.net
11983 W:      http://thinkwiki.org/wiki/Ibm-acpi
11984 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
11985 S:      Maintained
11986 F:      drivers/platform/x86/thinkpad_acpi.c
11987
11988 TI BANDGAP AND THERMAL DRIVER
11989 M:      Eduardo Valentin <edubezval@gmail.com>
11990 M:      Keerthy <j-keerthy@ti.com>
11991 L:      linux-pm@vger.kernel.org
11992 L:      linux-omap@vger.kernel.org
11993 S:      Maintained
11994 F:      drivers/thermal/ti-soc-thermal/
11995
11996 TI VPE/CAL DRIVERS
11997 M:      Benoit Parrot <bparrot@ti.com>
11998 L:      linux-media@vger.kernel.org
11999 W:      http://linuxtv.org/
12000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12001 S:      Maintained
12002 F:      drivers/media/platform/ti-vpe/
12003
12004 TI CDCE706 CLOCK DRIVER
12005 M:      Max Filippov <jcmvbkbc@gmail.com>
12006 S:      Maintained
12007 F:      drivers/clk/clk-cdce706.c
12008
12009 TI CLOCK DRIVER
12010 M:      Tero Kristo <t-kristo@ti.com>
12011 L:      linux-omap@vger.kernel.org
12012 S:      Maintained
12013 F:      drivers/clk/ti/
12014 F:      include/linux/clk/ti.h
12015
12016 TI ETHERNET SWITCH DRIVER (CPSW)
12017 M:      Mugunthan V N <mugunthanvnm@ti.com>
12018 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12019 L:      linux-omap@vger.kernel.org
12020 L:      netdev@vger.kernel.org
12021 S:      Maintained
12022 F:      drivers/net/ethernet/ti/cpsw*
12023 F:      drivers/net/ethernet/ti/davinci*
12024
12025 TI FLASH MEDIA INTERFACE DRIVER
12026 M:      Alex Dubov <oakad@yahoo.com>
12027 S:      Maintained
12028 F:      drivers/misc/tifm*
12029 F:      drivers/mmc/host/tifm_sd.c
12030 F:      include/linux/tifm.h
12031
12032 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12033 M:      Santosh Shilimkar <ssantosh@kernel.org>
12034 L:      linux-kernel@vger.kernel.org
12035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12036 S:      Maintained
12037 F:      drivers/soc/ti/*
12038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12039
12040
12041 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12042 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12043 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12044 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12045 S:      Maintained
12046 F:      sound/soc/codecs/lm49453*
12047 F:      sound/soc/codecs/isabelle*
12048
12049 TI LP855x BACKLIGHT DRIVER
12050 M:      Milo Kim <milo.kim@ti.com>
12051 S:      Maintained
12052 F:      Documentation/backlight/lp855x-driver.txt
12053 F:      drivers/video/backlight/lp855x_bl.c
12054 F:      include/linux/platform_data/lp855x.h
12055
12056 TI LP8727 CHARGER DRIVER
12057 M:      Milo Kim <milo.kim@ti.com>
12058 S:      Maintained
12059 F:      drivers/power/supply/lp8727_charger.c
12060 F:      include/linux/platform_data/lp8727.h
12061
12062 TI LP8788 MFD DRIVER
12063 M:      Milo Kim <milo.kim@ti.com>
12064 S:      Maintained
12065 F:      drivers/iio/adc/lp8788_adc.c
12066 F:      drivers/leds/leds-lp8788.c
12067 F:      drivers/mfd/lp8788*.c
12068 F:      drivers/power/supply/lp8788-charger.c
12069 F:      drivers/regulator/lp8788-*.c
12070 F:      include/linux/mfd/lp8788*.h
12071
12072 TI NETCP ETHERNET DRIVER
12073 M:      Wingman Kwok <w-kwok2@ti.com>
12074 M:      Murali Karicheri <m-karicheri2@ti.com>
12075 L:      netdev@vger.kernel.org
12076 S:      Maintained
12077 F:      drivers/net/ethernet/ti/netcp*
12078
12079 TI TAS571X FAMILY ASoC CODEC DRIVER
12080 M:      Kevin Cernekee <cernekee@chromium.org>
12081 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12082 S:      Odd Fixes
12083 F:      sound/soc/codecs/tas571x*
12084
12085 TI TWL4030 SERIES SOC CODEC DRIVER
12086 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12087 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12088 S:      Maintained
12089 F:      sound/soc/codecs/twl4030*
12090
12091 TI WILINK WIRELESS DRIVERS
12092 L:      linux-wireless@vger.kernel.org
12093 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12094 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12096 S:      Orphan
12097 F:      drivers/net/wireless/ti/
12098 F:      include/linux/wl12xx.h
12099
12100 TIPC NETWORK LAYER
12101 M:      Jon Maloy <jon.maloy@ericsson.com>
12102 M:      Ying Xue <ying.xue@windriver.com>
12103 L:      netdev@vger.kernel.org (core kernel code)
12104 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12105 W:      http://tipc.sourceforge.net/
12106 S:      Maintained
12107 F:      include/uapi/linux/tipc*.h
12108 F:      net/tipc/
12109
12110 TILE ARCHITECTURE
12111 M:      Chris Metcalf <cmetcalf@mellanox.com>
12112 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12114 S:      Supported
12115 F:      arch/tile/
12116 F:      drivers/char/tile-srom.c
12117 F:      drivers/edac/tile_edac.c
12118 F:      drivers/net/ethernet/tile/
12119 F:      drivers/rtc/rtc-tile.c
12120 F:      drivers/tty/hvc/hvc_tile.c
12121 F:      drivers/tty/serial/tilegx.c
12122 F:      drivers/usb/host/*-tilegx.c
12123 F:      include/linux/usb/tilegx.h
12124
12125 TLAN NETWORK DRIVER
12126 M:      Samuel Chessman <chessman@tux.org>
12127 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12128 W:      http://sourceforge.net/projects/tlan/
12129 S:      Maintained
12130 F:      Documentation/networking/tlan.txt
12131 F:      drivers/net/ethernet/ti/tlan.*
12132
12133 TOMOYO SECURITY MODULE
12134 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12135 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12136 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12137 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12138 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12139 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12140 W:      http://tomoyo.sourceforge.jp/
12141 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12142 S:      Maintained
12143 F:      security/tomoyo/
12144
12145 TOPSTAR LAPTOP EXTRAS DRIVER
12146 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12147 L:      platform-driver-x86@vger.kernel.org
12148 S:      Maintained
12149 F:      drivers/platform/x86/topstar-laptop.c
12150
12151 TOSHIBA ACPI EXTRAS DRIVER
12152 M:      Azael Avalos <coproscefalo@gmail.com>
12153 L:      platform-driver-x86@vger.kernel.org
12154 S:      Maintained
12155 F:      drivers/platform/x86/toshiba_acpi.c
12156
12157 TOSHIBA BLUETOOTH DRIVER
12158 M:      Azael Avalos <coproscefalo@gmail.com>
12159 L:      platform-driver-x86@vger.kernel.org
12160 S:      Maintained
12161 F:      drivers/platform/x86/toshiba_bluetooth.c
12162
12163 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12164 M:      Azael Avalos <coproscefalo@gmail.com>
12165 L:      platform-driver-x86@vger.kernel.org
12166 S:      Maintained
12167 F:      drivers/platform/x86/toshiba_haps.c
12168
12169 TOSHIBA WMI HOTKEYS DRIVER
12170 M:      Azael Avalos <coproscefalo@gmail.com>
12171 L:      platform-driver-x86@vger.kernel.org
12172 S:      Maintained
12173 F:      drivers/platform/x86/toshiba-wmi.c
12174
12175 TOSHIBA SMM DRIVER
12176 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12177 W:      http://www.buzzard.org.uk/toshiba/
12178 S:      Maintained
12179 F:      drivers/char/toshiba.c
12180 F:      include/linux/toshiba.h
12181 F:      include/uapi/linux/toshiba.h
12182
12183 TOSHIBA TC358743 DRIVER
12184 M:      Mats Randgaard <matrandg@cisco.com>
12185 L:      linux-media@vger.kernel.org
12186 S:      Maintained
12187 F:      drivers/media/i2c/tc358743*
12188 F:      include/media/i2c/tc358743.h
12189
12190 TMIO/SDHI MMC DRIVER
12191 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12192 L:      linux-mmc@vger.kernel.org
12193 S:      Supported
12194 F:      drivers/mmc/host/tmio_mmc*
12195 F:      drivers/mmc/host/sh_mobile_sdhi.c
12196 F:      include/linux/mfd/tmio.h
12197
12198 TMP401 HARDWARE MONITOR DRIVER
12199 M:      Guenter Roeck <linux@roeck-us.net>
12200 L:      linux-hwmon@vger.kernel.org
12201 S:      Maintained
12202 F:      Documentation/hwmon/tmp401
12203 F:      drivers/hwmon/tmp401.c
12204
12205 TMPFS (SHMEM FILESYSTEM)
12206 M:      Hugh Dickins <hughd@google.com>
12207 L:      linux-mm@kvack.org
12208 S:      Maintained
12209 F:      include/linux/shmem_fs.h
12210 F:      mm/shmem.c
12211
12212 TM6000 VIDEO4LINUX DRIVER
12213 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12214 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12215 L:      linux-media@vger.kernel.org
12216 W:      https://linuxtv.org
12217 T:      git git://linuxtv.org/media_tree.git
12218 S:      Odd fixes
12219 F:      drivers/media/usb/tm6000/
12220 F:      Documentation/media/v4l-drivers/tm6000*
12221
12222 TW5864 VIDEO4LINUX DRIVER
12223 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12224 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12225 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12226 L:      linux-media@vger.kernel.org
12227 S:      Supported
12228 F:      drivers/media/pci/tw5864/
12229
12230 TW68 VIDEO4LINUX DRIVER
12231 M:      Hans Verkuil <hverkuil@xs4all.nl>
12232 L:      linux-media@vger.kernel.org
12233 T:      git git://linuxtv.org/media_tree.git
12234 W:      https://linuxtv.org
12235 S:      Odd Fixes
12236 F:      drivers/media/pci/tw68/
12237
12238 TW686X VIDEO4LINUX DRIVER
12239 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12240 L:      linux-media@vger.kernel.org
12241 T:      git git://linuxtv.org/media_tree.git
12242 W:      http://linuxtv.org
12243 S:      Maintained
12244 F:      drivers/media/pci/tw686x/
12245
12246 TPM DEVICE DRIVER
12247 M:      Peter Huewe <peterhuewe@gmx.de>
12248 M:      Marcel Selhorst <tpmdd@selhorst.net>
12249 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12250 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12251 W:      http://tpmdd.sourceforge.net
12252 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12253 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12254 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12255 S:      Maintained
12256 F:      drivers/char/tpm/
12257
12258 TPM IBM_VTPM DEVICE DRIVER
12259 M:      Ashley Lai <ashleydlai@gmail.com>
12260 W:      http://tpmdd.sourceforge.net
12261 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12262 S:      Maintained
12263 F:      drivers/char/tpm/tpm_ibmvtpm*
12264
12265 TRACING
12266 M:      Steven Rostedt <rostedt@goodmis.org>
12267 M:      Ingo Molnar <mingo@redhat.com>
12268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12269 S:      Maintained
12270 F:      Documentation/trace/ftrace.txt
12271 F:      arch/*/*/*/ftrace.h
12272 F:      arch/*/kernel/ftrace.c
12273 F:      include/*/ftrace.h
12274 F:      include/linux/trace*.h
12275 F:      include/trace/
12276 F:      kernel/trace/
12277 F:      tools/testing/selftests/ftrace/
12278
12279 TRACING MMIO ACCESSES (MMIOTRACE)
12280 M:      Steven Rostedt <rostedt@goodmis.org>
12281 M:      Ingo Molnar <mingo@kernel.org>
12282 R:      Karol Herbst <karolherbst@gmail.com>
12283 R:      Pekka Paalanen <ppaalanen@gmail.com>
12284 S:      Maintained
12285 L:      linux-kernel@vger.kernel.org
12286 L:      nouveau@lists.freedesktop.org
12287 F:      kernel/trace/trace_mmiotrace.c
12288 F:      include/linux/mmiotrace.h
12289 F:      arch/x86/mm/kmmio.c
12290 F:      arch/x86/mm/mmio-mod.c
12291 F:      arch/x86/mm/testmmiotrace.c
12292
12293 TRIVIAL PATCHES
12294 M:      Jiri Kosina <trivial@kernel.org>
12295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12296 S:      Maintained
12297 K:      ^Subject:.*(?i)trivial
12298
12299 TTY LAYER
12300 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12301 M:      Jiri Slaby <jslaby@suse.com>
12302 S:      Supported
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12304 F:      Documentation/serial/
12305 F:      drivers/tty/
12306 F:      drivers/tty/serial/serial_core.c
12307 F:      include/linux/serial_core.h
12308 F:      include/linux/serial.h
12309 F:      include/linux/tty.h
12310 F:      include/uapi/linux/serial_core.h
12311 F:      include/uapi/linux/serial.h
12312 F:      include/uapi/linux/tty.h
12313
12314 TUA9001 MEDIA DRIVER
12315 M:      Antti Palosaari <crope@iki.fi>
12316 L:      linux-media@vger.kernel.org
12317 W:      https://linuxtv.org
12318 W:      http://palosaari.fi/linux/
12319 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12320 T:      git git://linuxtv.org/anttip/media_tree.git
12321 S:      Maintained
12322 F:      drivers/media/tuners/tua9001*
12323
12324 TULIP NETWORK DRIVERS
12325 L:      netdev@vger.kernel.org
12326 L:      linux-parisc@vger.kernel.org
12327 S:      Orphan
12328 F:      drivers/net/ethernet/dec/tulip/
12329
12330 TUN/TAP driver
12331 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12332 W:      http://vtun.sourceforge.net/tun
12333 S:      Maintained
12334 F:      Documentation/networking/tuntap.txt
12335 F:      arch/um/os-Linux/drivers/
12336
12337 TURBOCHANNEL SUBSYSTEM
12338 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12339 M:      Ralf Baechle <ralf@linux-mips.org>
12340 L:      linux-mips@linux-mips.org
12341 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12342 S:      Maintained
12343 F:      drivers/tc/
12344 F:      include/linux/tc.h
12345
12346 UBI FILE SYSTEM (UBIFS)
12347 M:      Richard Weinberger <richard@nod.at>
12348 M:      Artem Bityutskiy <dedekind1@gmail.com>
12349 M:      Adrian Hunter <adrian.hunter@intel.com>
12350 L:      linux-mtd@lists.infradead.org
12351 T:      git git://git.infradead.org/ubifs-2.6.git
12352 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12353 S:      Supported
12354 F:      Documentation/filesystems/ubifs.txt
12355 F:      fs/ubifs/
12356
12357 UCLINUX (M68KNOMMU AND COLDFIRE)
12358 M:      Greg Ungerer <gerg@linux-m68k.org>
12359 W:      http://www.linux-m68k.org/
12360 W:      http://www.uclinux.org/
12361 L:      linux-m68k@lists.linux-m68k.org
12362 L:      uclinux-dev@uclinux.org  (subscribers-only)
12363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12364 S:      Maintained
12365 F:      arch/m68k/coldfire/
12366 F:      arch/m68k/68*/
12367 F:      arch/m68k/*/*_no.*
12368 F:      arch/m68k/include/asm/*_no.*
12369
12370 UDF FILESYSTEM
12371 M:      Jan Kara <jack@suse.com>
12372 S:      Maintained
12373 F:      Documentation/filesystems/udf.txt
12374 F:      fs/udf/
12375
12376 UFS FILESYSTEM
12377 M:      Evgeniy Dushistov <dushistov@mail.ru>
12378 S:      Maintained
12379 F:      Documentation/filesystems/ufs.txt
12380 F:      fs/ufs/
12381
12382 UHID USERSPACE HID IO DRIVER:
12383 M:      David Herrmann <dh.herrmann@googlemail.com>
12384 L:      linux-input@vger.kernel.org
12385 S:      Maintained
12386 F:      drivers/hid/uhid.c
12387 F:      include/uapi/linux/uhid.h
12388
12389 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12390 L:      linux-usb@vger.kernel.org
12391 S:      Orphan
12392 F:      drivers/uwb/
12393 F:      include/linux/uwb.h
12394 F:      include/linux/uwb/
12395
12396 UNICORE32 ARCHITECTURE:
12397 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12398 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12399 S:      Maintained
12400 T:      git git://github.com/gxt/linux.git
12401 F:      arch/unicore32/
12402
12403 UNIFDEF
12404 M:      Tony Finch <dot@dotat.at>
12405 W:      http://dotat.at/prog/unifdef
12406 S:      Maintained
12407 F:      scripts/unifdef.c
12408
12409 UNIFORM CDROM DRIVER
12410 M:      Jens Axboe <axboe@kernel.dk>
12411 W:      http://www.kernel.dk
12412 S:      Maintained
12413 F:      Documentation/cdrom/
12414 F:      drivers/cdrom/cdrom.c
12415 F:      include/linux/cdrom.h
12416 F:      include/uapi/linux/cdrom.h
12417
12418 UNISYS S-PAR DRIVERS
12419 M:      David Kershner <david.kershner@unisys.com>
12420 L:      sparmaintainer@unisys.com (Unisys internal)
12421 S:      Supported
12422 F:      drivers/staging/unisys/
12423
12424 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12425 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12426 L:      linux-scsi@vger.kernel.org
12427 S:      Supported
12428 F:      Documentation/scsi/ufs.txt
12429 F:      drivers/scsi/ufs/
12430
12431 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12432 M:      Joao Pinto <Joao.Pinto@synopsys.com>
12433 L:      linux-scsi@vger.kernel.org
12434 S:      Supported
12435 F:      drivers/scsi/ufs/*dwc*
12436
12437 UNSORTED BLOCK IMAGES (UBI)
12438 M:      Artem Bityutskiy <dedekind1@gmail.com>
12439 M:      Richard Weinberger <richard@nod.at>
12440 W:      http://www.linux-mtd.infradead.org/
12441 L:      linux-mtd@lists.infradead.org
12442 T:      git git://git.infradead.org/ubifs-2.6.git
12443 S:      Supported
12444 F:      drivers/mtd/ubi/
12445 F:      include/linux/mtd/ubi.h
12446 F:      include/uapi/mtd/ubi-user.h
12447
12448 USB ACM DRIVER
12449 M:      Oliver Neukum <oneukum@suse.com>
12450 L:      linux-usb@vger.kernel.org
12451 S:      Maintained
12452 F:      Documentation/usb/acm.txt
12453 F:      drivers/usb/class/cdc-acm.*
12454
12455 USB AR5523 WIRELESS DRIVER
12456 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12457 L:      linux-wireless@vger.kernel.org
12458 S:      Maintained
12459 F:      drivers/net/wireless/ath/ar5523/
12460
12461 USB ATTACHED SCSI
12462 M:      Oliver Neukum <oneukum@suse.com>
12463 L:      linux-usb@vger.kernel.org
12464 L:      linux-scsi@vger.kernel.org
12465 S:      Maintained
12466 F:      drivers/usb/storage/uas.c
12467
12468 USB CDC ETHERNET DRIVER
12469 M:      Oliver Neukum <oliver@neukum.org>
12470 L:      linux-usb@vger.kernel.org
12471 S:      Maintained
12472 F:      drivers/net/usb/cdc_*.c
12473 F:      include/uapi/linux/usb/cdc.h
12474
12475 USB CHAOSKEY DRIVER
12476 M:      Keith Packard <keithp@keithp.com>
12477 L:      linux-usb@vger.kernel.org
12478 S:      Maintained
12479 F:      drivers/usb/misc/chaoskey.c
12480
12481 USB CYPRESS C67X00 DRIVER
12482 M:      Peter Korsgaard <jacmet@sunsite.dk>
12483 L:      linux-usb@vger.kernel.org
12484 S:      Maintained
12485 F:      drivers/usb/c67x00/
12486
12487 USB DAVICOM DM9601 DRIVER
12488 M:      Peter Korsgaard <jacmet@sunsite.dk>
12489 L:      netdev@vger.kernel.org
12490 W:      http://www.linux-usb.org/usbnet
12491 S:      Maintained
12492 F:      drivers/net/usb/dm9601.c
12493
12494 USB DIAMOND RIO500 DRIVER
12495 M:      Cesar Miquel <miquel@df.uba.ar>
12496 L:      rio500-users@lists.sourceforge.net
12497 W:      http://rio500.sourceforge.net
12498 S:      Maintained
12499 F:      drivers/usb/misc/rio500*
12500
12501 USB EHCI DRIVER
12502 M:      Alan Stern <stern@rowland.harvard.edu>
12503 L:      linux-usb@vger.kernel.org
12504 S:      Maintained
12505 F:      Documentation/usb/ehci.txt
12506 F:      drivers/usb/host/ehci*
12507
12508 USB GADGET/PERIPHERAL SUBSYSTEM
12509 M:      Felipe Balbi <balbi@kernel.org>
12510 L:      linux-usb@vger.kernel.org
12511 W:      http://www.linux-usb.org/gadget
12512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12513 S:      Maintained
12514 F:      drivers/usb/gadget/
12515 F:      include/linux/usb/gadget*
12516
12517 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12518 M:      Jiri Kosina <jikos@kernel.org>
12519 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12520 L:      linux-usb@vger.kernel.org
12521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12522 S:      Maintained
12523 F:      Documentation/hid/hiddev.txt
12524 F:      drivers/hid/usbhid/
12525
12526 USB ISP116X DRIVER
12527 M:      Olav Kongas <ok@artecdesign.ee>
12528 L:      linux-usb@vger.kernel.org
12529 S:      Maintained
12530 F:      drivers/usb/host/isp116x*
12531 F:      include/linux/usb/isp116x.h
12532
12533 USB LAN78XX ETHERNET DRIVER
12534 M:      Woojung Huh <woojung.huh@microchip.com>
12535 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12536 L:      netdev@vger.kernel.org
12537 S:      Maintained
12538 F:      drivers/net/usb/lan78xx.*
12539
12540 USB MASS STORAGE DRIVER
12541 M:      Alan Stern <stern@rowland.harvard.edu>
12542 L:      linux-usb@vger.kernel.org
12543 L:      usb-storage@lists.one-eyed-alien.net
12544 S:      Maintained
12545 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12546 F:      drivers/usb/storage/
12547
12548 USB MIDI DRIVER
12549 M:      Clemens Ladisch <clemens@ladisch.de>
12550 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12551 T:      git git://git.alsa-project.org/alsa-kernel.git
12552 S:      Maintained
12553 F:      sound/usb/midi.*
12554
12555 USB NETWORKING DRIVERS
12556 L:      linux-usb@vger.kernel.org
12557 S:      Odd Fixes
12558 F:      drivers/net/usb/
12559
12560 USB OHCI DRIVER
12561 M:      Alan Stern <stern@rowland.harvard.edu>
12562 L:      linux-usb@vger.kernel.org
12563 S:      Maintained
12564 F:      Documentation/usb/ohci.txt
12565 F:      drivers/usb/host/ohci*
12566
12567 USB OTG FSM (Finite State Machine)
12568 M:      Peter Chen <Peter.Chen@nxp.com>
12569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12570 L:      linux-usb@vger.kernel.org
12571 S:      Maintained
12572 F:      drivers/usb/common/usb-otg-fsm.c
12573
12574 USB OVER IP DRIVER
12575 M:      Valentina Manea <valentina.manea.m@gmail.com>
12576 M:      Shuah Khan <shuahkh@osg.samsung.com>
12577 M:      Shuah Khan <shuah@kernel.org>
12578 L:      linux-usb@vger.kernel.org
12579 S:      Maintained
12580 F:      Documentation/usb/usbip_protocol.txt
12581 F:      drivers/usb/usbip/
12582 F:      tools/usb/usbip/
12583
12584 USB PEGASUS DRIVER
12585 M:      Petko Manolov <petkan@nucleusys.com>
12586 L:      linux-usb@vger.kernel.org
12587 L:      netdev@vger.kernel.org
12588 T:      git git://github.com/petkan/pegasus.git
12589 W:      https://github.com/petkan/pegasus
12590 S:      Maintained
12591 F:      drivers/net/usb/pegasus.*
12592
12593 USB PHY LAYER
12594 M:      Felipe Balbi <balbi@kernel.org>
12595 L:      linux-usb@vger.kernel.org
12596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12597 S:      Maintained
12598 F:      drivers/usb/phy/
12599
12600 USB PRINTER DRIVER (usblp)
12601 M:      Pete Zaitcev <zaitcev@redhat.com>
12602 L:      linux-usb@vger.kernel.org
12603 S:      Supported
12604 F:      drivers/usb/class/usblp.c
12605
12606 USB QMI WWAN NETWORK DRIVER
12607 M:      Bjørn Mork <bjorn@mork.no>
12608 L:      netdev@vger.kernel.org
12609 S:      Maintained
12610 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12611 F:      drivers/net/usb/qmi_wwan.c
12612
12613 USB RTL8150 DRIVER
12614 M:      Petko Manolov <petkan@nucleusys.com>
12615 L:      linux-usb@vger.kernel.org
12616 L:      netdev@vger.kernel.org
12617 T:      git git://github.com/petkan/rtl8150.git
12618 W:      https://github.com/petkan/rtl8150
12619 S:      Maintained
12620 F:      drivers/net/usb/rtl8150.c
12621
12622 USB SERIAL SUBSYSTEM
12623 M:      Johan Hovold <johan@kernel.org>
12624 L:      linux-usb@vger.kernel.org
12625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12626 S:      Maintained
12627 F:      Documentation/usb/usb-serial.txt
12628 F:      drivers/usb/serial/
12629 F:      include/linux/usb/serial.h
12630
12631 USB SMSC75XX ETHERNET DRIVER
12632 M:      Steve Glendinning <steve.glendinning@shawell.net>
12633 L:      netdev@vger.kernel.org
12634 S:      Maintained
12635 F:      drivers/net/usb/smsc75xx.*
12636
12637 USB SMSC95XX ETHERNET DRIVER
12638 M:      Steve Glendinning <steve.glendinning@shawell.net>
12639 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12640 L:      netdev@vger.kernel.org
12641 S:      Maintained
12642 F:      drivers/net/usb/smsc95xx.*
12643
12644 USB SUBSYSTEM
12645 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12646 L:      linux-usb@vger.kernel.org
12647 W:      http://www.linux-usb.org
12648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12649 S:      Supported
12650 F:      Documentation/devicetree/bindings/usb/
12651 F:      Documentation/usb/
12652 F:      drivers/usb/
12653 F:      include/linux/usb.h
12654 F:      include/linux/usb/
12655
12656 USB UHCI DRIVER
12657 M:      Alan Stern <stern@rowland.harvard.edu>
12658 L:      linux-usb@vger.kernel.org
12659 S:      Maintained
12660 F:      drivers/usb/host/uhci*
12661
12662 USB "USBNET" DRIVER FRAMEWORK
12663 M:      Oliver Neukum <oneukum@suse.com>
12664 L:      netdev@vger.kernel.org
12665 W:      http://www.linux-usb.org/usbnet
12666 S:      Maintained
12667 F:      drivers/net/usb/usbnet.c
12668 F:      include/linux/usb/usbnet.h
12669
12670 USB VIDEO CLASS
12671 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12672 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12673 L:      linux-media@vger.kernel.org
12674 T:      git git://linuxtv.org/media_tree.git
12675 W:      http://www.ideasonboard.org/uvc/
12676 S:      Maintained
12677 F:      drivers/media/usb/uvc/
12678 F:      include/uapi/linux/uvcvideo.h
12679
12680 USB VISION DRIVER
12681 M:      Hans Verkuil <hverkuil@xs4all.nl>
12682 L:      linux-media@vger.kernel.org
12683 T:      git git://linuxtv.org/media_tree.git
12684 W:      https://linuxtv.org
12685 S:      Odd Fixes
12686 F:      drivers/media/usb/usbvision/
12687
12688 USB WEBCAM GADGET
12689 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12690 L:      linux-usb@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/usb/gadget/function/*uvc*
12693 F:      drivers/usb/gadget/legacy/webcam.c
12694
12695 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12696 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12697 L:      linux-wireless@vger.kernel.org
12698 S:      Maintained
12699 F:      drivers/net/wireless/rndis_wlan.c
12700
12701 USB XHCI DRIVER
12702 M:      Mathias Nyman <mathias.nyman@intel.com>
12703 L:      linux-usb@vger.kernel.org
12704 S:      Supported
12705 F:      drivers/usb/host/xhci*
12706 F:      drivers/usb/host/pci-quirks*
12707
12708 USB ZD1201 DRIVER
12709 L:      linux-wireless@vger.kernel.org
12710 W:      http://linux-lc100020.sourceforge.net
12711 S:      Orphan
12712 F:      drivers/net/wireless/zydas/zd1201.*
12713
12714 USB ZR364XX DRIVER
12715 M:      Antoine Jacquet <royale@zerezo.com>
12716 L:      linux-usb@vger.kernel.org
12717 L:      linux-media@vger.kernel.org
12718 T:      git git://linuxtv.org/media_tree.git
12719 W:      http://royale.zerezo.com/zr364xx/
12720 S:      Maintained
12721 F:      Documentation/media/v4l-drivers/zr364xx*
12722 F:      drivers/media/usb/zr364xx/
12723
12724 ULPI BUS
12725 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12726 L:      linux-usb@vger.kernel.org
12727 S:      Maintained
12728 F:      drivers/usb/common/ulpi.c
12729 F:      include/linux/ulpi/
12730
12731 USER-MODE LINUX (UML)
12732 M:      Jeff Dike <jdike@addtoit.com>
12733 M:      Richard Weinberger <richard@nod.at>
12734 L:      user-mode-linux-devel@lists.sourceforge.net
12735 L:      user-mode-linux-user@lists.sourceforge.net
12736 W:      http://user-mode-linux.sourceforge.net
12737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12738 S:      Maintained
12739 F:      Documentation/virtual/uml/
12740 F:      arch/um/
12741 F:      arch/x86/um/
12742 F:      fs/hostfs/
12743 F:      fs/hppfs/
12744
12745 USERSPACE I/O (UIO)
12746 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12747 S:      Maintained
12748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12749 F:      Documentation/DocBook/uio-howto.tmpl
12750 F:      drivers/uio/
12751 F:      include/linux/uio*.h
12752
12753 UTIL-LINUX PACKAGE
12754 M:      Karel Zak <kzak@redhat.com>
12755 L:      util-linux@vger.kernel.org
12756 W:      http://en.wikipedia.org/wiki/Util-linux
12757 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12758 S:      Maintained
12759
12760 UVESAFB DRIVER
12761 M:      Michal Januszewski <spock@gentoo.org>
12762 L:      linux-fbdev@vger.kernel.org
12763 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12764 S:      Maintained
12765 F:      Documentation/fb/uvesafb.txt
12766 F:      drivers/video/fbdev/uvesafb.*
12767
12768 VF610 NAND DRIVER
12769 M:      Stefan Agner <stefan@agner.ch>
12770 L:      linux-mtd@lists.infradead.org
12771 S:      Supported
12772 F:      drivers/mtd/nand/vf610_nfc.c
12773
12774 VFAT/FAT/MSDOS FILESYSTEM
12775 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12776 S:      Maintained
12777 F:      Documentation/filesystems/vfat.txt
12778 F:      fs/fat/
12779
12780 VFIO DRIVER
12781 M:      Alex Williamson <alex.williamson@redhat.com>
12782 L:      kvm@vger.kernel.org
12783 T:      git git://github.com/awilliam/linux-vfio.git
12784 S:      Maintained
12785 F:      Documentation/vfio.txt
12786 F:      drivers/vfio/
12787 F:      include/linux/vfio.h
12788 F:      include/uapi/linux/vfio.h
12789
12790 VFIO PLATFORM DRIVER
12791 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
12792 L:      kvm@vger.kernel.org
12793 S:      Maintained
12794 F:      drivers/vfio/platform/
12795
12796 VIDEOBUF2 FRAMEWORK
12797 M:      Pawel Osciak <pawel@osciak.com>
12798 M:      Marek Szyprowski <m.szyprowski@samsung.com>
12799 M:      Kyungmin Park <kyungmin.park@samsung.com>
12800 L:      linux-media@vger.kernel.org
12801 S:      Maintained
12802 F:      drivers/media/v4l2-core/videobuf2-*
12803 F:      include/media/videobuf2-*
12804
12805 VIRTIO AND VHOST VSOCK DRIVER
12806 M:      Stefan Hajnoczi <stefanha@redhat.com>
12807 L:      kvm@vger.kernel.org
12808 L:      virtualization@lists.linux-foundation.org
12809 L:      netdev@vger.kernel.org
12810 S:      Maintained
12811 F:      include/linux/virtio_vsock.h
12812 F:      include/uapi/linux/virtio_vsock.h
12813 F:      net/vmw_vsock/virtio_transport_common.c
12814 F:      net/vmw_vsock/virtio_transport.c
12815 F:      drivers/vhost/vsock.c
12816 F:      drivers/vhost/vsock.h
12817
12818 VIRTUAL SERIO DEVICE DRIVER
12819 M:      Stephen Chandler Paul <thatslyude@gmail.com>
12820 S:      Maintained
12821 F:      drivers/input/serio/userio.c
12822 F:      include/uapi/linux/userio.h
12823
12824 VIRTIO CONSOLE DRIVER
12825 M:      Amit Shah <amit.shah@redhat.com>
12826 L:      virtualization@lists.linux-foundation.org
12827 S:      Maintained
12828 F:      drivers/char/virtio_console.c
12829 F:      include/linux/virtio_console.h
12830 F:      include/uapi/linux/virtio_console.h
12831
12832 VIRTIO CORE, NET AND BLOCK DRIVERS
12833 M:      "Michael S. Tsirkin" <mst@redhat.com>
12834 M:      Jason Wang <jasowang@redhat.com>
12835 L:      virtualization@lists.linux-foundation.org
12836 S:      Maintained
12837 F:      Documentation/devicetree/bindings/virtio/
12838 F:      drivers/virtio/
12839 F:      tools/virtio/
12840 F:      drivers/net/virtio_net.c
12841 F:      drivers/block/virtio_blk.c
12842 F:      include/linux/virtio_*.h
12843 F:      include/uapi/linux/virtio_*.h
12844
12845 VIRTIO DRIVERS FOR S390
12846 M:      Christian Borntraeger <borntraeger@de.ibm.com>
12847 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
12848 L:      linux-s390@vger.kernel.org
12849 L:      virtualization@lists.linux-foundation.org
12850 L:      kvm@vger.kernel.org
12851 S:      Supported
12852 F:      drivers/s390/virtio/
12853
12854 VIRTIO GPU DRIVER
12855 M:      David Airlie <airlied@linux.ie>
12856 M:      Gerd Hoffmann <kraxel@redhat.com>
12857 L:      dri-devel@lists.freedesktop.org
12858 L:      virtualization@lists.linux-foundation.org
12859 S:      Maintained
12860 F:      drivers/gpu/drm/virtio/
12861 F:      include/uapi/linux/virtio_gpu.h
12862
12863 VIRTIO HOST (VHOST)
12864 M:      "Michael S. Tsirkin" <mst@redhat.com>
12865 M:      Jason Wang <jasowang@redhat.com>
12866 L:      kvm@vger.kernel.org
12867 L:      virtualization@lists.linux-foundation.org
12868 L:      netdev@vger.kernel.org
12869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
12870 S:      Maintained
12871 F:      drivers/vhost/
12872 F:      include/uapi/linux/vhost.h
12873
12874 VIRTIO INPUT DRIVER
12875 M:      Gerd Hoffmann <kraxel@redhat.com>
12876 S:      Maintained
12877 F:      drivers/virtio/virtio_input.c
12878 F:      include/uapi/linux/virtio_input.h
12879
12880 VIA RHINE NETWORK DRIVER
12881 S:      Orphan
12882 F:      drivers/net/ethernet/via/via-rhine.c
12883
12884 VIA SD/MMC CARD CONTROLLER DRIVER
12885 M:      Bruce Chang <brucechang@via.com.tw>
12886 M:      Harald Welte <HaraldWelte@viatech.com>
12887 S:      Maintained
12888 F:      drivers/mmc/host/via-sdmmc.c
12889
12890 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
12891 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
12892 L:      linux-fbdev@vger.kernel.org
12893 S:      Maintained
12894 F:      include/linux/via-core.h
12895 F:      include/linux/via-gpio.h
12896 F:      include/linux/via_i2c.h
12897 F:      drivers/video/fbdev/via/
12898
12899 VIA VELOCITY NETWORK DRIVER
12900 M:      Francois Romieu <romieu@fr.zoreil.com>
12901 L:      netdev@vger.kernel.org
12902 S:      Maintained
12903 F:      drivers/net/ethernet/via/via-velocity.*
12904
12905 VIRT LIB
12906 M:      Alex Williamson <alex.williamson@redhat.com>
12907 M:      Paolo Bonzini <pbonzini@redhat.com>
12908 L:      kvm@vger.kernel.org
12909 S:      Supported
12910 F:      virt/lib/
12911
12912 VIVID VIRTUAL VIDEO DRIVER
12913 M:      Hans Verkuil <hverkuil@xs4all.nl>
12914 L:      linux-media@vger.kernel.org
12915 T:      git git://linuxtv.org/media_tree.git
12916 W:      https://linuxtv.org
12917 S:      Maintained
12918 F:      drivers/media/platform/vivid/*
12919
12920 VLAN (802.1Q)
12921 M:      Patrick McHardy <kaber@trash.net>
12922 L:      netdev@vger.kernel.org
12923 S:      Maintained
12924 F:      drivers/net/macvlan.c
12925 F:      include/linux/if_*vlan.h
12926 F:      net/8021q/
12927
12928 VLYNQ BUS
12929 M:      Florian Fainelli <f.fainelli@gmail.com>
12930 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
12931 S:      Maintained
12932 F:      drivers/vlynq/vlynq.c
12933 F:      include/linux/vlynq.h
12934
12935 VME SUBSYSTEM
12936 M:      Martyn Welch <martyn@welchs.me.uk>
12937 M:      Manohar Vanga <manohar.vanga@gmail.com>
12938 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12939 L:      devel@driverdev.osuosl.org
12940 S:      Maintained
12941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
12942 F:      Documentation/driver-api/vme.rst
12943 F:      drivers/staging/vme/
12944 F:      drivers/vme/
12945 F:      include/linux/vme*
12946
12947 VMWARE HYPERVISOR INTERFACE
12948 M:      Alok Kataria <akataria@vmware.com>
12949 L:      virtualization@lists.linux-foundation.org
12950 S:      Supported
12951 F:      arch/x86/kernel/cpu/vmware.c
12952
12953 VMWARE BALLOON DRIVER
12954 M:      Xavier Deguillard <xdeguillard@vmware.com>
12955 M:      Philip Moltmann <moltmann@vmware.com>
12956 M:      "VMware, Inc." <pv-drivers@vmware.com>
12957 L:      linux-kernel@vger.kernel.org
12958 S:      Maintained
12959 F:      drivers/misc/vmw_balloon.c
12960
12961 VMWARE VMMOUSE SUBDRIVER
12962 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
12963 M:      "VMware, Inc." <pv-drivers@vmware.com>
12964 L:      linux-input@vger.kernel.org
12965 S:      Maintained
12966 F:      drivers/input/mouse/vmmouse.c
12967 F:      drivers/input/mouse/vmmouse.h
12968
12969 VMWARE VMXNET3 ETHERNET DRIVER
12970 M:      Shrikrishna Khare <skhare@vmware.com>
12971 M:      "VMware, Inc." <pv-drivers@vmware.com>
12972 L:      netdev@vger.kernel.org
12973 S:      Maintained
12974 F:      drivers/net/vmxnet3/
12975
12976 VMware PVSCSI driver
12977 M:      Jim Gill <jgill@vmware.com>
12978 M:      VMware PV-Drivers <pv-drivers@vmware.com>
12979 L:      linux-scsi@vger.kernel.org
12980 S:      Maintained
12981 F:      drivers/scsi/vmw_pvscsi.c
12982 F:      drivers/scsi/vmw_pvscsi.h
12983
12984 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
12985 M:      Liam Girdwood <lgirdwood@gmail.com>
12986 M:      Mark Brown <broonie@kernel.org>
12987 L:      linux-kernel@vger.kernel.org
12988 W:      http://www.slimlogic.co.uk/?p=48
12989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
12990 S:      Supported
12991 F:      Documentation/devicetree/bindings/regulator/
12992 F:      drivers/regulator/
12993 F:      include/dt-bindings/regulator/
12994 F:      include/linux/regulator/
12995
12996 VRF
12997 M:      David Ahern <dsa@cumulusnetworks.com>
12998 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
12999 L:      netdev@vger.kernel.org
13000 S:      Maintained
13001 F:      drivers/net/vrf.c
13002 F:      Documentation/networking/vrf.txt
13003
13004 VT1211 HARDWARE MONITOR DRIVER
13005 M:      Juerg Haefliger <juergh@gmail.com>
13006 L:      linux-hwmon@vger.kernel.org
13007 S:      Maintained
13008 F:      Documentation/hwmon/vt1211
13009 F:      drivers/hwmon/vt1211.c
13010
13011 VT8231 HARDWARE MONITOR DRIVER
13012 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13013 L:      linux-hwmon@vger.kernel.org
13014 S:      Maintained
13015 F:      drivers/hwmon/vt8231.c
13016
13017 VUB300 USB to SDIO/SD/MMC bridge chip
13018 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13019 L:      linux-mmc@vger.kernel.org
13020 L:      linux-usb@vger.kernel.org
13021 S:      Supported
13022 F:      drivers/mmc/host/vub300.c
13023
13024 W1 DALLAS'S 1-WIRE BUS
13025 M:      Evgeniy Polyakov <zbr@ioremap.net>
13026 S:      Maintained
13027 F:      Documentation/w1/
13028 F:      drivers/w1/
13029
13030 W83791D HARDWARE MONITORING DRIVER
13031 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13032 L:      linux-hwmon@vger.kernel.org
13033 S:      Maintained
13034 F:      Documentation/hwmon/w83791d
13035 F:      drivers/hwmon/w83791d.c
13036
13037 W83793 HARDWARE MONITORING DRIVER
13038 M:      Rudolf Marek <r.marek@assembler.cz>
13039 L:      linux-hwmon@vger.kernel.org
13040 S:      Maintained
13041 F:      Documentation/hwmon/w83793
13042 F:      drivers/hwmon/w83793.c
13043
13044 W83795 HARDWARE MONITORING DRIVER
13045 M:      Jean Delvare <jdelvare@suse.com>
13046 L:      linux-hwmon@vger.kernel.org
13047 S:      Maintained
13048 F:      drivers/hwmon/w83795.c
13049
13050 W83L51xD SD/MMC CARD INTERFACE DRIVER
13051 M:      Pierre Ossman <pierre@ossman.eu>
13052 S:      Maintained
13053 F:      drivers/mmc/host/wbsd.*
13054
13055 WACOM PROTOCOL 4 SERIAL TABLETS
13056 M:      Julian Squires <julian@cipht.net>
13057 M:      Hans de Goede <hdegoede@redhat.com>
13058 L:      linux-input@vger.kernel.org
13059 S:      Maintained
13060 F:      drivers/input/tablet/wacom_serial4.c
13061
13062 WATCHDOG DEVICE DRIVERS
13063 M:      Wim Van Sebroeck <wim@iguana.be>
13064 R:      Guenter Roeck <linux@roeck-us.net>
13065 L:      linux-watchdog@vger.kernel.org
13066 W:      http://www.linux-watchdog.org/
13067 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13068 S:      Maintained
13069 F:      Documentation/devicetree/bindings/watchdog/
13070 F:      Documentation/watchdog/
13071 F:      drivers/watchdog/
13072 F:      include/linux/watchdog.h
13073 F:      include/uapi/linux/watchdog.h
13074
13075 WIIMOTE HID DRIVER
13076 M:      David Herrmann <dh.herrmann@googlemail.com>
13077 L:      linux-input@vger.kernel.org
13078 S:      Maintained
13079 F:      drivers/hid/hid-wiimote*
13080
13081 WINBOND CIR DRIVER
13082 M:      David Härdeman <david@hardeman.nu>
13083 S:      Maintained
13084 F:      drivers/media/rc/winbond-cir.c
13085
13086 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13087 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13088 L:      linux-watchdog@vger.kernel.org
13089 S:      Maintained
13090 F:      drivers/watchdog/ebc-c384_wdt.c
13091
13092 WINSYSTEMS WS16C48 GPIO DRIVER
13093 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13094 L:      linux-gpio@vger.kernel.org
13095 S:      Maintained
13096 F:      drivers/gpio/gpio-ws16c48.c
13097
13098 WIMAX STACK
13099 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13100 M:      linux-wimax@intel.com
13101 L:      wimax@linuxwimax.org (subscribers-only)
13102 S:      Supported
13103 W:      http://linuxwimax.org
13104 F:      Documentation/wimax/README.wimax
13105 F:      include/linux/wimax/debug.h
13106 F:      include/net/wimax.h
13107 F:      include/uapi/linux/wimax.h
13108 F:      net/wimax/
13109
13110 WISTRON LAPTOP BUTTON DRIVER
13111 M:      Miloslav Trmac <mitr@volny.cz>
13112 S:      Maintained
13113 F:      drivers/input/misc/wistron_btns.c
13114
13115 WL3501 WIRELESS PCMCIA CARD DRIVER
13116 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13117 L:      linux-wireless@vger.kernel.org
13118 W:      http://oops.ghostprotocols.net:81/blog
13119 S:      Maintained
13120 F:      drivers/net/wireless/wl3501*
13121
13122 WOLFSON MICROELECTRONICS DRIVERS
13123 L:      patches@opensource.wolfsonmicro.com
13124 T:      git https://github.com/CirrusLogic/linux-drivers.git
13125 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13126 S:      Supported
13127 F:      Documentation/hwmon/wm83??
13128 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13129 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13130 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13131 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13132 F:      drivers/clk/clk-wm83*.c
13133 F:      drivers/extcon/extcon-arizona.c
13134 F:      drivers/leds/leds-wm83*.c
13135 F:      drivers/gpio/gpio-*wm*.c
13136 F:      drivers/gpio/gpio-arizona.c
13137 F:      drivers/hwmon/wm83??-hwmon.c
13138 F:      drivers/input/misc/wm831x-on.c
13139 F:      drivers/input/touchscreen/wm831x-ts.c
13140 F:      drivers/input/touchscreen/wm97*.c
13141 F:      drivers/mfd/arizona*
13142 F:      drivers/mfd/wm*.c
13143 F:      drivers/mfd/cs47l24*
13144 F:      drivers/power/supply/wm83*.c
13145 F:      drivers/rtc/rtc-wm83*.c
13146 F:      drivers/regulator/wm8*.c
13147 F:      drivers/video/backlight/wm83*_bl.c
13148 F:      drivers/watchdog/wm83*_wdt.c
13149 F:      include/linux/mfd/arizona/
13150 F:      include/linux/mfd/wm831x/
13151 F:      include/linux/mfd/wm8350/
13152 F:      include/linux/mfd/wm8400*
13153 F:      include/linux/wm97xx.h
13154 F:      include/sound/wm????.h
13155 F:      sound/soc/codecs/arizona.?
13156 F:      sound/soc/codecs/wm*
13157 F:      sound/soc/codecs/cs47l24*
13158
13159 WORKQUEUE
13160 M:      Tejun Heo <tj@kernel.org>
13161 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13163 S:      Maintained
13164 F:      include/linux/workqueue.h
13165 F:      kernel/workqueue.c
13166 F:      Documentation/core-api/workqueue.rst
13167
13168 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13169 M:      Chen-Yu Tsai <wens@csie.org>
13170 L:      linux-kernel@vger.kernel.org
13171 S:      Maintained
13172 N:      axp[128]
13173
13174 X.25 NETWORK LAYER
13175 M:      Andrew Hendry <andrew.hendry@gmail.com>
13176 L:      linux-x25@vger.kernel.org
13177 S:      Odd Fixes
13178 F:      Documentation/networking/x25*
13179 F:      include/net/x25*
13180 F:      net/x25/
13181
13182 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13183 M:      Thomas Gleixner <tglx@linutronix.de>
13184 M:      Ingo Molnar <mingo@redhat.com>
13185 M:      "H. Peter Anvin" <hpa@zytor.com>
13186 M:      x86@kernel.org
13187 L:      linux-kernel@vger.kernel.org
13188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13189 S:      Maintained
13190 F:      Documentation/x86/
13191 F:      arch/x86/
13192
13193 X86 PLATFORM DRIVERS
13194 M:      Darren Hart <dvhart@infradead.org>
13195 L:      platform-driver-x86@vger.kernel.org
13196 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13197 S:      Maintained
13198 F:      drivers/platform/x86/
13199 F:      drivers/platform/olpc/
13200
13201 X86 MCE INFRASTRUCTURE
13202 M:      Tony Luck <tony.luck@intel.com>
13203 M:      Borislav Petkov <bp@alien8.de>
13204 L:      linux-edac@vger.kernel.org
13205 S:      Maintained
13206 F:      arch/x86/kernel/cpu/mcheck/*
13207
13208 X86 MICROCODE UPDATE SUPPORT
13209 M:      Borislav Petkov <bp@alien8.de>
13210 S:      Maintained
13211 F:      arch/x86/kernel/cpu/microcode/*
13212
13213 X86 VDSO
13214 M:      Andy Lutomirski <luto@amacapital.net>
13215 L:      linux-kernel@vger.kernel.org
13216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13217 S:      Maintained
13218 F:      arch/x86/entry/vdso/
13219
13220 XC2028/3028 TUNER DRIVER
13221 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13222 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13223 L:      linux-media@vger.kernel.org
13224 W:      https://linuxtv.org
13225 T:      git git://linuxtv.org/media_tree.git
13226 S:      Maintained
13227 F:      drivers/media/tuners/tuner-xc2028.*
13228
13229 XEN HYPERVISOR INTERFACE
13230 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13231 M:      David Vrabel <david.vrabel@citrix.com>
13232 M:      Juergen Gross <jgross@suse.com>
13233 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13235 S:      Supported
13236 F:      arch/x86/xen/
13237 F:      drivers/*/xen-*front.c
13238 F:      drivers/xen/
13239 F:      arch/x86/include/asm/xen/
13240 F:      include/xen/
13241 F:      include/uapi/xen/
13242
13243 XEN HYPERVISOR ARM
13244 M:      Stefano Stabellini <sstabellini@kernel.org>
13245 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13246 S:      Maintained
13247 F:      arch/arm/xen/
13248 F:      arch/arm/include/asm/xen/
13249
13250 XEN HYPERVISOR ARM64
13251 M:      Stefano Stabellini <sstabellini@kernel.org>
13252 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13253 S:      Maintained
13254 F:      arch/arm64/xen/
13255 F:      arch/arm64/include/asm/xen/
13256
13257 XEN NETWORK BACKEND DRIVER
13258 M:      Wei Liu <wei.liu2@citrix.com>
13259 M:      Paul Durrant <paul.durrant@citrix.com>
13260 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13261 L:      netdev@vger.kernel.org
13262 S:      Supported
13263 F:      drivers/net/xen-netback/*
13264
13265 XEN PCI SUBSYSTEM
13266 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13267 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13268 S:      Supported
13269 F:      arch/x86/pci/*xen*
13270 F:      drivers/pci/*xen*
13271
13272 XEN BLOCK SUBSYSTEM
13273 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13274 M:      Roger Pau Monné <roger.pau@citrix.com>
13275 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13276 S:      Supported
13277 F:      drivers/block/xen-blkback/*
13278 F:      drivers/block/xen*
13279
13280 XEN PVSCSI DRIVERS
13281 M:      Juergen Gross <jgross@suse.com>
13282 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13283 L:      linux-scsi@vger.kernel.org
13284 S:      Supported
13285 F:      drivers/scsi/xen-scsifront.c
13286 F:      drivers/xen/xen-scsiback.c
13287 F:      include/xen/interface/io/vscsiif.h
13288
13289 XEN SWIOTLB SUBSYSTEM
13290 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13291 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13292 S:      Supported
13293 F:      arch/x86/xen/*swiotlb*
13294 F:      drivers/xen/*swiotlb*
13295
13296 XFS FILESYSTEM
13297 M:      Dave Chinner <david@fromorbit.com>
13298 M:      linux-xfs@vger.kernel.org
13299 L:      linux-xfs@vger.kernel.org
13300 W:      http://xfs.org/
13301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13302 S:      Supported
13303 F:      Documentation/filesystems/xfs.txt
13304 F:      fs/xfs/
13305
13306 XILINX AXI ETHERNET DRIVER
13307 M:      Anirudha Sarangi <anirudh@xilinx.com>
13308 M:      John Linn <John.Linn@xilinx.com>
13309 S:      Maintained
13310 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13311
13312 XILINX UARTLITE SERIAL DRIVER
13313 M:      Peter Korsgaard <jacmet@sunsite.dk>
13314 L:      linux-serial@vger.kernel.org
13315 S:      Maintained
13316 F:      drivers/tty/serial/uartlite.c
13317
13318 XILINX VIDEO IP CORES
13319 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13320 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13321 L:      linux-media@vger.kernel.org
13322 T:      git git://linuxtv.org/media_tree.git
13323 S:      Supported
13324 F:      Documentation/devicetree/bindings/media/xilinx/
13325 F:      drivers/media/platform/xilinx/
13326 F:      include/uapi/linux/xilinx-v4l2-controls.h
13327
13328 XILLYBUS DRIVER
13329 M:      Eli Billauer <eli.billauer@gmail.com>
13330 L:      linux-kernel@vger.kernel.org
13331 S:      Supported
13332 F:      drivers/char/xillybus/
13333
13334 XTENSA XTFPGA PLATFORM SUPPORT
13335 M:      Max Filippov <jcmvbkbc@gmail.com>
13336 L:      linux-xtensa@linux-xtensa.org
13337 S:      Maintained
13338 F:      drivers/spi/spi-xtensa-xtfpga.c
13339 F:      sound/soc/xtensa/xtfpga-i2s.c
13340
13341 YAM DRIVER FOR AX.25
13342 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13343 L:      linux-hams@vger.kernel.org
13344 S:      Maintained
13345 F:      drivers/net/hamradio/yam*
13346 F:      include/linux/yam.h
13347
13348 YEALINK PHONE DRIVER
13349 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13350 L:      usbb2k-api-dev@nongnu.org
13351 S:      Maintained
13352 F:      Documentation/input/yealink.txt
13353 F:      drivers/input/misc/yealink.*
13354
13355 Z8530 DRIVER FOR AX.25
13356 M:      Joerg Reuter <jreuter@yaina.de>
13357 W:      http://yaina.de/jreuter/
13358 W:      http://www.qsl.net/dl1bke/
13359 L:      linux-hams@vger.kernel.org
13360 S:      Maintained
13361 F:      Documentation/networking/z8530drv.txt
13362 F:      drivers/net/hamradio/*scc.c
13363 F:      drivers/net/hamradio/z8530.h
13364
13365 ZBUD COMPRESSED PAGE ALLOCATOR
13366 M:      Seth Jennings <sjenning@redhat.com>
13367 L:      linux-mm@kvack.org
13368 S:      Maintained
13369 F:      mm/zbud.c
13370 F:      include/linux/zbud.h
13371
13372 ZD1211RW WIRELESS DRIVER
13373 M:      Daniel Drake <dsd@gentoo.org>
13374 M:      Ulrich Kunitz <kune@deine-taler.de>
13375 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13376 L:      linux-wireless@vger.kernel.org
13377 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13378 S:      Maintained
13379 F:      drivers/net/wireless/zydas/zd1211rw/
13380
13381 ZPOOL COMPRESSED PAGE STORAGE API
13382 M:      Dan Streetman <ddstreet@ieee.org>
13383 L:      linux-mm@kvack.org
13384 S:      Maintained
13385 F:      mm/zpool.c
13386 F:      include/linux/zpool.h
13387
13388 ZR36067 VIDEO FOR LINUX DRIVER
13389 L:      mjpeg-users@lists.sourceforge.net
13390 L:      linux-media@vger.kernel.org
13391 W:      http://mjpeg.sourceforge.net/driver-zoran/
13392 T:      hg https://linuxtv.org/hg/v4l-dvb
13393 S:      Odd Fixes
13394 F:      drivers/media/pci/zoran/
13395
13396 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13397 M:      Minchan Kim <minchan@kernel.org>
13398 M:      Nitin Gupta <ngupta@vflare.org>
13399 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13400 L:      linux-kernel@vger.kernel.org
13401 S:      Maintained
13402 F:      drivers/block/zram/
13403 F:      Documentation/blockdev/zram.txt
13404
13405 ZS DECSTATION Z85C30 SERIAL DRIVER
13406 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13407 S:      Maintained
13408 F:      drivers/tty/serial/zs.*
13409
13410 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13411 M:      Minchan Kim <minchan@kernel.org>
13412 M:      Nitin Gupta <ngupta@vflare.org>
13413 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13414 L:      linux-mm@kvack.org
13415 S:      Maintained
13416 F:      mm/zsmalloc.c
13417 F:      include/linux/zsmalloc.h
13418 F:      Documentation/vm/zsmalloc.txt
13419
13420 ZSWAP COMPRESSED SWAP CACHING
13421 M:      Seth Jennings <sjenning@redhat.com>
13422 L:      linux-mm@kvack.org
13423 S:      Maintained
13424 F:      mm/zswap.c
13425
13426 THE REST
13427 M:      Linus Torvalds <torvalds@linux-foundation.org>
13428 L:      linux-kernel@vger.kernel.org
13429 Q:      http://patchwork.kernel.org/project/LKML/list/
13430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13431 S:      Buried alive in reporters
13432 F:      *
13433 F:      */